baber/WOPTO huggingface dataset:
Patent WO-2020015040-A1 (WO)
Title: Water spraying device for intelligent toilet
Inventor: WANG YONG
IPC: E03D9/08
Filed: 2018-08-15
Abstract: The present invention belongs to the field of water jet cleaning devices. Provided is a water spraying device for an intelligent toilet, the device comprising a water spraying device main body and a water inlet pipe, wherein an elbow-shaped water supply circuit, a throttle pipe, an air mixing chamber, an air suction pipe A, a mixed air pulse nozzle, and an air suction pipe B are arranged inside the water spraying device main body; the water inlet pipe is in communication with one end of the elbow-shaped water supply circuit, and the other end of the elbow-shaped water supply circuit is in communication with a bottom end of the throttle pipe; the throttle pipe is a straight pipe; the air mixing chamber is located above the throttle pipe, and a top end of the throttle pipe is in communication with a bottom end of the air mixing chamber, such that an inclined jet can be produced to be injected into the air mixing chamber; a top end of the air mixing chamber is in communication with the mixed air pulse nozzle, and the air suction pipe A and the suction pipe B are respectively located on two sides of the mixed air pulse nozzle; and the elbow-shaped water supply circuit comprises an elbow-bend section A, an elbow-bend section B, a linear tapered section and an elbow-bend tapered section in communication with one another and arranged in sequence from the water inlet pipe to the air mixing chamber. The present invention can better generate mixed air pulse jets, and the same cleaning purpose is achieved using a smaller amount of water.
Patent WO-2020037649-A1 (WO)
Title: Powered circular stapling device
Inventor: WAN YANLI
IPC: A61B17/115
Filed: 2018-08-24
Abstract: A powered circular stapling device (10) includes a transfer switch assembly (90) for a transmission assembly (40) to selectively direct power between clamping and firing mechanisms of the stapling device (10). The transfer switch assembly (90) includes a carriage (92), a worm gear assembly (94), and first and second biasing mechanisms (96). The worm gear assembly (94) is supported on the carriage (92) and movable in relation to the carriage (92) to allow the worm gear assembly (94) to engage with a first or second gear (44, 46) of the transmission assembly (40). The biasing mechanisms (96) allow the worm gear assembly (94) to move in relation to the carriage (92) when the gear teeth of the worm gear (94) are misaligned with the gear teeth of one of the first and second gears (44, 46) of the transmission assembly (40), to allow the gear teeth of the worm gear (94) to move into alignment with the gear teeth of the other one of the first and second gears (44, 46) of the transmission assembly (40).
Patent WO-2019227724-A1 (WO)
Inventor: LI ZHAOZAO
IPC: G06F9/445
Filed: 2018-08-28
Abstract: 一种数据读写方法、装置以及环形队列，该方法，包括：从环形队列的队列头中获取写指针的偏移位置（S101）；根据所述写指针的偏移位置确定读指针的偏移位置（S102）；根据所述读指针的偏移位置，从所述环形队列中读取数据（S103）。实现了共享内存的单输入多输出，使得多个读线程可以并行从环形队列中读取数据，从而有效提高了数据的读写效率，降低内存的消耗。
Patent WO-2020051759-A1 (WO)
Title: Handlebar foldable structure for vehicle
Inventor: YE ZHENGXI
IPC: B62K15/00
Filed: 2018-09-11
Abstract: Disclosed is a handlebar foldable structure for a vehicle, the structure comprising a folding buckle (1), a front axle (2) and a front fork (3), wherein the folding buckle (1) is rotatably connected to a folding fixture base (4); one end of the folding fixture base (4) is rotatably connected, in a radial direction, to the folding buckle (1) and the other end is fixedly connected to the front fork (3); the front axle (2) is sleeved on an outer surface of the folding fixture base (4) and is rotatably connected to the folding fixture base in an axial direction; the folding buckle (1) is provided with a lock catch (5); a side surface, facing one end of the folding buckle (1), of the folding fixture base (4) is provided with a fixture block (400); a middle part of the lock catch (5) is rotatably connected to the folding buckle (1), one end of the lock catch is connected to the folding buckle (1) by means of an elastic member (50) and the other end is provided with a clamping groove (51) corresponding to the fixture block (400); a vehicle front bar (6) is slidably provided with a protective sheath (60); when the lock catch (5) is locked, the protective sheath (60) is made to slide downwards to abut against one end of the lock catch (5) that is used for pressing, and the protective sheath (60) is made to slide upwards when not used; and folding can be completed by pressing the lock catch (5), or otherwise unfolding is completed.
Patent WO-2020062063-A1 (WO)
Inventor: GU XIAOXU
IPC: B65G47/28
Filed: 2018-09-28
Abstract: A transport device and a transport machine tool. The transport device (10) comprises: a rack (100); at least two rotating rollers (200) which are mounted on the rack (100) for transporting a workpiece; and a blocking device (220) which is mounted on the rack (100), and is retractably provided in a gap between adjacent rotating rollers (200). By providing a retractable blocking device (220) between adjacent rollers (200), the present invention can effectively and automatically block a workpiece to stop same, without frequently starting and stopping a motor, thereby prolonging the service life of the motor.
Patent WO-2020056804-A1 (WO)
Inventor: WU BO
IPC: H01L51/52
Filed: 2018-10-09
Abstract: The present application provides an OLED display panel and a manufacturing method therefor. The OLED display panel comprises: a substrate, the substrate comprising a display area, and a non-display area located outside the display area; an OLED layer, provided in the display area of the substrate; and a packaging part, provided above the OLED layer. The packaging part comprises an organic layer and at least one barrier wall surrounding the organic layer. The organic layer is located in an enclosure space of the barrier walls.
Patent WO-2020087220-A1 (WO)
Title: Glycolide production with low solid residue
Inventor: LIU WEI
IPC: C08G63/85
Filed: 2018-10-29
Abstract: The invention relates a process of preparing glycolide from a methyl glycolate oligomer. The process comprises pyrolyzing a methyl glycolate oligomer in a pyrolysis reaction system. The pyrolysis reaction system comprises no more than 1 wt%of a polyester, a polyol, a polyacid or a combination thereof, based on the total weight of the methyl glycolate oligomer in the system. Also provided is a composition comprising greater than 90 wt%of methyl glycolate and no more than 1 wt%of a combination of the polyester, the polyol, and the polyacid, based on the weight of the composition.
Patent WO-2019085911-A1 (WO)
Inventor: WU ZHUO
IPC: H04W72/04
Filed: 2018-10-30
Abstract: Les modes de réalisation de la présente invention concernent un procédé de programmation basée sur une fenêtre, un dispositif, et un support lisible par ordinateur dans un spectre sans licence. Le procédé consiste à transmettre, à un dispositif terminal, des informations de programmation associées à un message de liaison descendante. Les informations de programmation indiquent une fenêtre de message dans laquelle le dispositif de réseau transmettra le message de liaison descendante au dispositif terminal. La fenêtre de message comprend une pluralité d'intervalles consécutifs. Le procédé consiste en outre à transmettre le message de liaison descendante au dispositif de terminal en réponse à la détection, dans la fenêtre de message, qu'un canal entre le dispositif de réseau et le dispositif terminal est inactif.
Patent WO-2020037836-A1 (WO)
Inventor: ZHOU MIN
IPC: F24F13/068
Filed: 2018-11-07
Abstract: 本发明提供了一种用于高大空间的新型空调末端系统，包括第一空调设备、第二空调设备、空调末端设备，该空调末端设备包括：辐射盘管、送风装置、以及干式风机盘管，辐射盘管埋设在地面内部，流体媒介在辐射盘管内循环流动，将流体媒介的能量传递到地板；送风装置安装在地面上，干式风机盘管靠近高大空间的侧壁安装。为满足高大空间建筑对空调系统的需求，本发明将辐射盘管供冷供热、置换式下送风、新风溶液调湿、干式盘管空调等技术有机结合，相对于目前常用的高大空间建筑中的混合通风全空气空调系统而言，具有空调系统负荷、初投资、运行能耗和运行费用大幅度降低，室内热舒适性和空气品质大幅度提高等优点。
Patent WO-2019101000-A1 (WO)
Inventor: SHAO YANG
IPC: F25D17/06
Filed: 2018-11-15
Abstract: 一种集成制冰机的冰箱（100），冰箱（100）包括：冰箱箱体（10）、冰箱门体（20）、制冰机（30）、制冰蒸发器（40）以及风机（50），回风风道（14）、风机室（12）、制冰蒸发室（11）、供风风道（13）依次连接，供风风道（13）的自由端形成为供风口（13a）且回风风道（14）的自由端形成为回风口（14a），冰箱门体（20）具有制冰室（21），制冰室（21）具有进风口（211）和出风口（212），冰箱门体（20）关闭时进风口（211）与供风口（13a）连通且出风口（212）与回风口（14a）连通，冰箱门体（20）与风机室（12）所在冰箱箱体（10）的侧壁枢转连接。
Patent WO-2019096298-A1 (WO)
Title: Réception d'informations système minimales restantes dans un système de communication sans fil 5g
Inventor: CHEN TAO
IPC: H04W72/04
Filed: 2018-11-19
Abstract: L'invention concerne, selon certains aspects, un procédé de réception d'informations système minimales restantes (RMSI). Le procédé peut comprendre la réception d'un canal physique de diffusion (PBCH) transportant un indice de faisceau (SBI) et indiquant des informations de configuration d'une séquence d'occasions de surveillance de canal physique de contrôle descendant (PDCCH) de RMSI. Le PBCH est transporté dans un bloc SS d'un ensemble éclaté de blocs SS. Les informations de configuration indiquent un décalage de RMSI (D) entre une référence de synchronisation et un créneau transportant l'occasion de surveillance de PDCCH des RMSI au début de la séquence des occasions de surveillance du PDCCH des RMSI, et un intervalle de RMSI (T) entre deux occasions de surveillance du PDCCH des RMSI dans la séquence d'occasions de surveillance du PDCCH des RMSI. Le procédé comprend en outre la détermination d'une synchronisation d'une première occasion de surveillance du PDCCH des RMSI dans la séquence de l'occasion de surveillance du PDCCH des RMSI selon le SBI et les informations de configuration.
Patent WO-2019120087-A1 (WO)
Inventor: LIU XUDONG
IPC: G06F1/32
Filed: 2018-12-07
Abstract: L'invention concerne un procédé de traitement permettant de réduire la consommation d'énergie, et un terminal mobile. Le procédé comprend les étapes qui consistent : à commander un coprocesseur de capteurs pour qu'il entre dans un état de veille si un terminal mobile est dans un état d'écran verrouillé (201) ; à recevoir une instruction de déclencheur déclenchée par un coprocesseur d'écran tactile (202), l'instruction de déclencheur étant déclenchée lorsque des données collectées par des capteurs connectés au coprocesseur d'écran tactile remplissent une condition de déclencheur prédéfinie ; et à commander le terminal mobile pour qu'il exécute une fonction correspondant à l'instruction de déclencheur (203).
Patent WO-2020024507-A1 (WO)
Inventor: XU HONGWEI
IPC: G05B23/02
Filed: 2018-12-11
Abstract: 一种光伏控制系统、光伏控制系统的控制方法及装置。光伏控制系统的控制方法包括：确定正在对光伏系统（10）进行控制的控制模块是否发生异常（S202）；在确定发生异常的情况下，切换至另一控制模块对光伏系统（10）进行控制（S204）。方法解决了相关技术中为智能家居系统提供电能的光伏系统（10）的控制系统可靠性较低的技术问题。
Patent WO-2019196480-A1 (WO)
Inventor: LIU HUA
IPC: H04L29/02
Filed: 2018-12-14
Abstract: 本发明提供了一种设备的数据处理方法和装置。其中，该方法包括：获取目标设备在预设时间段内的历史数据，其中，目标设备处于预设地理区域内；对历史数据进行分析，确定历史数据中每种字符出现的概率；根据每种字符出现的概率，生成用于对预设地理区域的目标设备在预设时间段的待传输数据进行编码的子编码表，其中，每种字符在历史数据中出现的概率与字符在子编码表中对应的编码符号长度呈反比例关系。
Patent WO-2020124283-A1 (WO)
Inventor: LIU XUEKAI
IPC: G06F9/44
Filed: 2018-12-16
Abstract: L'invention concerne un appareil de traitement d'informations comprenant : un module de stockage de dictionnaire d'informations (1), un module de traitement de structure d'informations (2) et un module de stockage de structure d'informations (3) ; le module de stockage de dictionnaire d'informations (1) étant utilisé pour stocker une première structure d'informations, et la première structure d'informations comprenant une première entité de structure d'informations ainsi qu'un premier attribut de structure d'informations ; le module de traitement de structure d'informations (2) étant utilisé pour appeler la première entité de structure d'informations et le premier attribut de structure d'informations à partir du module de stockage de dictionnaire d'informations (1), ainsi que pour déterminer si la première structure d'informations remplit une première condition prédéfinie et, si tel est le cas, déterminer si le premier attribut de structure d'informations remplit une seconde condition prédéfinie et, si tel n'est pas le cas, traiter le premier attribut de structure d'informations en tant que second attribut de structure d'informations ; et le module de stockage de structure d'informations (3) étant utilisé pour stocker la première entité de structure d'informations ainsi que la seconde entité de structure d'informations.
Patent WO-2020087707-A1 (WO)
Inventor: CHEN XU
IPC: A45D20/12
Filed: 2018-12-21
Abstract: A hair drying device comprises a body portion (200), a handle (100), a first control portion (520) and a second control portion (540). The body portion (200) is connected to the handle (100). A flow channel for passage of an airflow is arranged at each of the handle (100) and the body portion (200). The first control portion (520) is provided in the flow channel and positioned inside the handle (100). The second control portion (540) is provided in the flow channel and positioned inside the body portion (200). In the hair drying device, a controller is divided into two portions respectively provided in the flow channels inside the handle (100) and the body portion (200), thereby reducing an additional space occupied by the controller, and enabling an airflow in the flow channel to flow at a lower resistance. Moreover, the airflow flowing in the flow channel facilitates removing heat from the controller.
Patent WO-2020132880-A1 (WO)
Inventor: GAO WEICHENG
IPC: H01L27/12
Filed: 2018-12-25
Abstract: La présente invention concerne un substrat de réseau, son procédé de fabrication et un dispositif d'affichage. Le procédé de fabrication d'un substrat de réseau consiste à : former une première couche active (18) sur un substrat (2); former une couche d'isolation de grille (6) sur la première couche active (18); former simultanément une première électrode de grille (16) et une seconde électrode de grille (28) sur la couche d'isolation de grille (6); former simultanément une couche intermédiaire d'isolation (5) sur la première électrode de grille (16) et la seconde électrode de grille (28); et former une seconde couche active (26) sur la couche intermédiaire d'isolation (5). La première couche active (18) et la seconde couche active (26) sont produites à l'aide de la même technologie de fabrication et de différents matériaux, de manière à obtenir des dispositifs de transistor à film mince ayant différentes caractéristiques de dispositif sur un substrat de réseau, ce qui permet d'améliorer l'efficacité de production et de faciliter l'utilisation de l'espace de disposition.
Patent WO-2020132902-A1 (WO)
Inventor: WANG CHUNXIAO
IPC: B25J9/00
Filed: 2018-12-25
Abstract: 一种机器人外部控制方法，包括在机器人与外部控制系统之间建立网络连接，在机器人中预先设置有对应机器人的控制参数的多个输入变量，响应外部控制系统的写入请求对至少一个输入变量进行更新，以及根据更新后的输入变量控制机器人的工作状态。这种方法灵活简便，适用于不同场景下的机器人控制。还涉及一种机器人和一种外部控制系统。
Patent WO-2020140171-A1 (WO)
Title: 一种陀螺仪
Inventor: MENG ZHENKUI
IPC: G01C19/5712
Filed: 2018-12-30
Abstract: 一种陀螺仪，包括固定框架（1）以及收容于固定框架（1）内的振动单元，振动单元包括质量块（3）及环绕质量块（3）的连接框架（2），该陀螺仪还包括连接振动单元与固定框架（1）的第一连接件（4）以及连接质量块（3）与连接框架（2）的第二连接件（5），使得振动单元以第一连接件（4）为中心轴转动，质量块（3）以第二连接件（5）为中心轴转动。该陀螺仪在转动检测的时候，转动角度大，使得振动幅度较强，最终使得信号输出强。
Patent WO-2020042514-A1 (WO)
Inventor: LIN TIANFU
IPC: G01D13/02
Filed: 2019-03-13
Abstract: A drum practice pad having a snare wire adjustment function comprises an elastic member, a striking pad, a base plate, and a snare wire adjustment device. The elastic member is fixed above the base plate. A resonance cavity is disposed below the base plate. The snare wire adjustment device is disposed in the resonance cavity. The snare wire adjustment device comprises multiple steel balls, a T-shaped adjustment rod, an adjustment seat, an adjustment knob, and a spring. The steel balls are placed in the resonance cavity. The resonance cavity is sealed via a cover plate. A horizontal rod at an end portion of the T-shaped adjustment rod isolates the steel balls from an inner wall on one side of the rectangular resonance cavity. A vertical rod of the T-shaped adjustment rod is placed in a slot communicating with the resonance cavity. The spring is sleeved on and fixed to a middle portion of the vertical rod, and a tail portion of the vertical rod is connected to the adjustment knob. The T-shaped adjustment rod is fixedly connected to the base plate via the adjustment seat in a detachable manner. In the present application, a snare wire is adjusted to simulate the actual sound of a drum, such that a beginner practicing on a drum practice pad can still experience the actual sound of a drum without disturbing others, so as to ensure that practicing does not feel monotonous and to accelerate the learning process.
Patent WO-2020007018-A1 (WO)
Inventor: WANG YUAN
IPC: A01N25/08
Filed: 2019-06-17
Abstract: 一种食品级灭蚊幼制剂及其制备方法和应用。所述的灭蚊幼制剂中的有效成分为异硫氰酸丙烯酯，含量为5～50ppm的异硫氰酸丙烯酯对蚊幼的致死率可达90～100％，而且其安全性、药效和使用成本优于双硫磷。所述的灭蚊幼制剂由以下重量百分比的各原料组成：异硫氰酸丙烯酯1～40％，乳化剂2～40％，载体20～97％。一种制备食品级异硫氰酸丙烯酯灭蚊幼制剂的方法，包括高压均质工艺。实验证明，用水将所述的灭蚊幼制剂稀释至异硫氰酸丙烯酯浓度为5～50ppm，喷于水体表面，可快速杀灭蚊幼虫。对减少蚊幼种群数量和保护生态环境具有非常重要的意义。
Patent WO-2020019680-A1 (WO)
Title: Special-shaped display panel and liquid crystal display device
Inventor: Xiao Shidi
IPC: G02F1/1343
Filed: 2019-01-04
Abstract: A special-shaped display panel (100) and a liquid crystal display device. The liquid crystal display device comprises the special-shaped display panel (100). The special-shaped display panel (100) comprises: multiple pixels (30), each of which includes a first pixel (31) and a second pixel (32), the first pixel (31) having a first pixel electrode (311), and the second pixel (32) having a second pixel electrode (321); an effective display region (10), the first pixels (31) being distributed in the effective display region (10); and an effective display region boundary (20), which is located outside the effective display region (10) and is not rectangular, and the second pixels (32) being distributed on the effective display region boundary (20), a width (W1) of the first pixel electrode (311) being smaller than a width (W2) of the second pixel electrode (321).
Patent WO-2020142939-A1 (WO)
Title: 回波信号处理方法、设备及存储介质
Inventor: XU YOU
IPC: G01S7/487
Filed: 2019-01-09
Abstract: 一种回波信号处理方法、设备及存储介质，该方法包括：发射光脉冲，并获取所述光脉冲对应的多个回波信号；确定所述多个回波信号中每一个回波信号的能量特征参数和距离数据；根据每一个回波信号的能量特征参数和距离数据确定所述每一个回波信号是否为干扰噪点产生的噪点回波信号。通过这种方式能够精准地确定当前采集到的多个回波信号中由干扰噪点产生的噪点回波信号，进而能够有效地提高激光探测设备探测目标的准确性，为可移动平台的安全移动提供了基础。
Patent WO-2020147112-A1 (WO)
Inventor: LI XIAOMING
IPC: H04W64/00
Filed: 2019-01-18
Abstract: L'invention concerne un procédé exécuté par un nœud de réseau pour restaurer un service de SMS (service de messages succincts) pendant une connexion entre un équipement utilisateur (UE) et un réseau de communication. L'UE est relié au réseau de communication uniquement par une liaison système paquet évolué (EPS) et par SMS, par l'intermédiaire d'un nœud de réseau radio, d'un centre de commutation de service mobile (MSC) à registre de localisation de visiteurs (VLR) et du nœud de réseau. Lorsqu'il reçoit des informations indiquant un redémarrage du VLR MSC pendant la connexion, un nœud de réseau exécute les étapes consistant à : envoyer (202) au nœud de réseau radio une indication visant à amener l'UE à envoyer une demande de mise à jour d'une zone de suivi (TAU) uniquement par SMS ; recevoir (203) la demande de TAU uniquement par SMS déclenchée par l'UE en fonction de l'indication envoyée au nœud de réseau radio ; et restaurer (204) le service de SMS sur la base d'informations dans la demande de TAU uniquement par SMS reçue en provenance de l'UE.
Patent WO-2020154848-A1 (WO)
Inventor: CHEN GUIYING
IPC: A23L25/00
Filed: 2019-01-28
Abstract: An automation system for nine-rotation steaming and airing of sesame, used for sesame processing, comprising: a sesame soaking module (1); a sesame washing module (9); a sesame steaming module (2); a sesame airing module (3); a first automation module (4), used for automatically transferring sesame which is soaked to standard to the sesame washing module (9), and automatically transferring the sesame which is washed to standard to the sesame steaming module (2); a second automation module (5), used for automatically transferring the sesame which is steamed to standard to the sesame airing module (3); and a nine-rotation module (10), used for automatically transferring the sesame which is sun-dried to standard to the sesame steaming module (2), and setting the number of processing rotations of the sesame by the sesame steaming module (2) and the sesame airing module (3) to nine times.
Patent WO-2020034615-A1 (WO)
Title: Method for determining protein protonation state based on constant-ph molecular dynamics simulation
Inventor: WAN XIAO
IPC: G16C10/00
Filed: 2019-02-21
Abstract: Provided is a method based on constant-pH molecular dynamics simulation for determining the state of protein protonation, comprising calculation of the ΔG elec, ref  of a reference compound; configuring a reasonable initial protonation state on the basis of a simulated target pH value; performing constant-pH molecular dynamics simulation to restrict the positions of protein main-chain atoms; setting amino acid residues having protonation proportions greater than 99% or less than 1% as "no titration", titrating other amino acid residues, and performing conventional constant-pH molecular dynamics simulation; setting amino acid residues having protonation proportions greater than 90% or less than 10% as "no titration", titrating other amino acid residues, and performing constant-pH molecular dynamics simulation at pH-0.5, pH-0.2, pH, pH+0.2, pH+0.5 respectively; fitting to a Hill equation to obtain a final pKa, the protonation status being determined by means of the pKa.
Patent WO-2019165961-A1 (WO)
Inventor: REN HUAIDE
IPC: H05K5/04
Filed: 2019-02-27
Abstract: A semi-solid die-cast heat dissipation casing, comprising a semi-solid die-cast casing body, several heat dissipation tooth grooves arranged on a back surface of the semi-solid die-cast casing body, and semi-solid die-cast heat dissipation fins embedded within the heat dissipation tooth grooves. The semi-solid die-cast heat dissipation fins form three heat dissipation areas, which are respectively a first heat dissipation area and a third heat dissipation area symmetrically arranged on two ends of the back surface of the semi-solid die-cast casing body, and a second heat dissipation area arranged between the first heat dissipation area and the third heat dissipation area. The height of the semi-solid die-cast heat dissipation fins of the first heat dissipation area and the third heat dissipation area is 50-150 millimetres, the height of the semi-solid die-cast heat dissipation fins of the second heat dissipation area is 120-180 millimetres, and the height ratio of the semi-solid die-cast heat dissipation fins of the first and third heat dissipation areas and the second heat dissipation area is 1:1.5-1.7.
Patent WO-2019218761-A1 (WO)
Title: Wearable sex product device
Inventor: WANG YOULI
IPC: A61H19/00
Filed: 2019-03-07
Abstract: A wearable sex product device, comprising: a wearable assembly (1), a connection assembly (2), and a sex product body assembly (3). The sex product body assembly (3) is connected to the wearable assembly (1) by means of the connection assembly (2). The wearable assembly (1) comprises a wearable base and a wearable body (103). The connection assembly (2) is connected to the wearable base, and the wearable base is connected to the wearable body (103). The wearable assembly (1) is worn at a related position of the waist or stomach according to the figure of a user, and the wearable body (103) can be adjusted according to a waist size. On this basis, the sex product body assembly (3) can adjust its angle by means of the connection assembly (2), is suitable for being used in different experience scenes such as standing, sitting, lying on the stomach, lying on the back, and squatting, without being attached to a particular plane by means of a suction cup, thereby implementing easy carriage and use. In addition, a remote control assembly (6) can further be provided, thereby implementing the automatic experience function which has low environmental limits and truly releases both hands.