Patent Publication Number: US-2019176941-A1

Title: Rescuing and positioning assembly

Description:
FIELD OF THE INVENTION 
     The present invention relates to rescue devices, and in particular to a rescuing and positioning assembly. 
     BACKGROUND OF THE INVENTION 
     When people live in outdoors, such as on the sea, deserts, grasslands, swamps, mountain areas, etc., these environments are bad and dangerous. Therefore it is possible that people in these environments will suffer from some dangerous conditions which causes that the people need rescue from others. In the prior art, fire, smokes, lights from flashlights are generous ways for attracting attentions from others. Currently, communications through phones are also a way for getting rescue. 
     However, in many environments, wireless communications are unusable, because wireless communications are only limited on some specific locations with base stations, but in areas lack of people to live therein, it is often no base stations are installed thereon, while conventional ways for getting rescues are not efficient, and moreover, they are necessary to be learnt and thus not to be used for everybody. 
     Therefore there is an eager demand for a novel way which can improve above mentioned defects for providing an effective rescue ways. 
     SUMMARY OF THE INVENTION 
     To improve the defects of the present invention, the present invention provides a rescuing and positioning assembly, wherein a bag is connected to a bracelet which wears on the body of the user, the bag could indicate the position on the user and textures or drawings may be shown on the bag, light emitted from the light emitter will alert others to keep attention to the user. This device is suitable to the user in water, deserts, grasslands, swamps, mountain areas, etc. Thereby, the structure of the present invention will greatly promote the probability that the user to be found and find the rescue rate is greatly increased. 
     To achieve above objects, the present invention provides a rescuing and positioning assembly which comprising: a bag being an inflatable structure; the bag having an air tap; a surface of the bag having textures or drawings for displaying rescue indications; an inflation device for inflating the bag; the inflation device having an inflation tube; a connecting wire having one end connected to the bag; a light emitter installed on the connecting wire for emitting light; and a bracelet connected to another end of the connecting wire; the bracelet used to be worn on the user&#39;s body so that the bag may be tied to user&#39;s body through the connection wire and the bracelet for indicating where the user is and for avoiding to separate from the user; and wherein in use, the bag, the inflation device, the connecting wire, the light emitter, the bracelet and the swim ring are taken out from the receiving structure; then the bag is inflated by using the inflation device, and the bracelet wears on the body of the user; then the user can float on water; since the bag is connected to the bracelet which wears on the body of the user, the bag could indicate a position of the user and textures or drawings on the bag and light emitted from the light emitter will alert others to keep attention to the user. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         FIG. 1  is an assembly view showing the combination of the elements of the present invention. 
         FIG. 2  is a schematic view showing the bag of the present invention which is inflated. 
         FIG. 3  is a schematic view showing the light emitter of the present invention. 
         FIG. 4  is a schematic view showing that the bag of the present invention is inflated by an inflation device. 
         FIG. 5  is a schematic view about the swing ring of the present invention. 
     
    
    
     DETAILED DESCRIPTION OF THE INVENTION 
     In order that those skilled in the art can further understand the present invention, a description will be provided in the following in details. However, these descriptions and the appended drawings are only used to cause those skilled in the art to understand the objects, features, and characteristics of the present invention, but not to be used to confine the scope and spirit of the present invention defined in the appended claims. 
     A bag  10  is an inflatable structure. The bag  10  has an air tap  15 . A surface of the bag  10  has textures or drawings for displaying rescue indications (referring to  FIG. 2 ), such as SOS or others. When the bag  10  is inflated, it is floatable and thus flows in the air. 
     Preferably, a diameter of the bag  10  is ranged from 40 to 80 centimeters. The material of the bag  10  is preferably PVC. 
     An inflation device  20  serves for inflating the bag  10 . The inflation device  20  has an inflation tube  25 . In use, the inflation tube  25  is inserted into the air tap  15  of the bag  10  for inflating the bag  10  (referring to  FIG. 4 ). Preferably, the inflation device  20  contain helium gas. 
     Preferably, the inflation device  20  contains air the volume of which is two to three times of the air for floating the bag  10 . 
     A connecting wire  30  has one end connected to the bag  10 . Preferably, a length of the connecting wire  30  is from 15 to 25 meters. Preferably, the connecting wire is a cotton line. 
     A light emitter  40  is installed on the connecting wire  30  for emitting light (referring to  FIGS. 2 and 3 ). Preferably, the light emitter  40  may emit lights of different colors. Furthermore, the light may flash. Preferably, a distance between the bag  10  and the light emitter  40  is from 1 to 2 meters. 
     A bracelet  50  is connected to another end of the connecting wire  30 . The bracelet  50  is used to be worn on the user&#39;s body (such as a hand of the user) so that the bag  10  may be tied to user&#39;s body through the connection wire  30  and the bracelet  50  for indicating where the user is and for avoiding to separate from the user. Preferably, the bracelet  50  is made of elastic material. 
     A swim ring (lifebuoy)  60  is an inflatable structure to be worn on the user&#39;s body. The swim ring  60  has a mouth for inflation (referring to  FIG. 5 ). When the swim ring  60  is inflated, the user floats on water. Preferably, the swim ring  60  is made of PVC. 
     A receiving structure  70  has a hollow space for receiving the bag  10 , the inflation device  20 , the connecting wire  30 , the light emitter  40 , the bracelet  50  and the swim ring  60  (referring to  FIG. 1 ). Thus the user may carry the bag  10 , the inflation device  20 , the connecting wire  30 , the light emitter  40 , the bracelet  50  and the swim ring  60  by using the receiving structure  70 . The receiving structure  70  may be a packet, a purse, etc. so that the user can carry these device conveniently. 
     In use, the bag  10 , the inflation device  20 , the connecting wire  30 , the light emitter  40 , the bracelet  50  and the swim ring  60  are taken out from the receiving structure  70 . Then the bag  10  is inflated by using the inflation device  20 , and the bracelet  50  wears on the body of the user. Then the user can float on water. Since the bag  10  is connected to the bracelet  50  which wears on the body of the user, the bag  10  could indicate the position on the user and textures or drawings may be shown on the bag  10 , light emitted from the light emitter  40  will alert others to keep attention to the user. This device is suitable to the user in water, deserts, grasslands, swamps, mountain areas, etc. Thereby, the structure of the present invention will greatly promote the probability that the user to be found and find the rescue rate is greatly increased. 
     The present invention is thus disclosed, it will be obvious that the same may be varied in many ways. Such variations are not to be regarded as a departure from the spirit and scope of the present invention, and all such modifications as would be obvious to one skilled in the art are intended to be included within the scope of the following claims.