Source: https://patents.google.com/patent/WO2009040079A2/en
Timestamp: 2018-10-19 00:33:55
Document Index: 114588690

Matched Legal Cases: ['art 12', 'art 12', 'art 8', 'art 8', 'art 8', 'art 8', 'art 8', 'art 8', 'art 8']

WO2009040079A2 - Device for applying a monitor - Google Patents
Device for applying a monitor Download PDF
WO2009040079A2
WO2009040079A2 PCT/EP2008/007986 EP2008007986W WO2009040079A2 WO 2009040079 A2 WO2009040079 A2 WO 2009040079A2 EP 2008007986 W EP2008007986 W EP 2008007986W WO 2009040079 A2 WO2009040079 A2 WO 2009040079A2
PCT/EP2008/007986
WO2009040079A3 (en )
The invention relates to a device for applying a monitor (11) to a vehicle seat part, such as a back rest (2), a head rest (3), or a head rest holding part (4) of a vehicle seat (1), said device comprising a fixing part (5) which is associated with the vehicle seat part (2, 3, 4), a first coupling element (13a), a second coupling element (13b), and a carrier element for the monitor (11), the face of the carrier element being approximately parallel to the rear face of the back rest (2a). The fixing device (5) and the carrier element are interconnected by the first coupling element (13a) and the second coupling element (13b), and the first coupling element (13a) and the second coupling element (13b) can be locked by means of a manually detachable lock.
Apparatus for applying a monitor
The invention relates to a device for mounting a monitor on a vehicle seat part, such as a backrest, headrest or headrest mount a vehicle seat.
For longer road trips is at passengers in the rear seats, particularly in children, often feel the need to watch movies or to talk with video games. Today's technologies make it possible to build reception and playback devices so that neither a power connection is required nor a connection for data transmission. Rather, the installations reduce in a vehicle on a support for these devices.
In more expensive vehicles are fold-out monitor mounts in the roof console and in brackets, which are mounted between or on the seats (usually behind the head restraints) are known. Also known are directly backs and head restraints built monitors.
All these solutions are complex and correspondingly expensive, take up space, can cause injuries in accidents and can only be used in the vehicle. There are also monitors that can be attached with straps or Velcro on vehicle seats or headrests. These are unsightly, it is also not possible to change the viewing angle.
Accordingly, the object underlying the invention to provide a device for mounting a monitor on a vehicle seat part, such as a backrest,
to provide headrest or headrest mount a vehicle seat, which takes up little space as possible when not in use and does not represent a risk of injury to the occupants of the vehicle. In addition, the device is quickly and easily mounted on vehicle seats can be removed or replaced with other devices. In addition, the device is to allow alignment of the monitor on the viewer.
According to the invention this object is achieved by a device for attachment to a vehicle seat part, such as a backrest, headrest or headrest support of a vehicle seat having the features of independent claim 1 and 20 respectively. Advantageous developments of the invention are defined in the dependent claims.
The inventive device comprises a fastening device which is assigned to a vehicle seat part, such as a backrest, headrest or headrest mount a vehicle seat. The fastening means can fixedly or movably attached to a vehicle seat to be part of, or subsequently by the user of the vehicle to a
Vehicle seat part to be mounted. For retrofitting own need to do especially the headrest rods with which the headrest is connected to the back of the vehicle seat.
A via a releasable coupling associated with the fastening device support member is connected via a joint to the monitor. The clutch preferably comprises a fastening means arranged on the receiving socket and an image picked up in this plug-in element which is arranged via a joint fixed to the monitor. On the clutch, a manually releasable locking is angeordenet with which the plug element is locked in the receiving bush. The plug element can be fitted with a locking device, so that a locking in different insertion depths is possible.
Alternatively, the support member may comprise a clamping device having two jaws between which the monitor can be clamped parallel to the rear broad side of the backrest with its broadside approximately. This has the advantage that different displays can be used in the vehicle and that there are no arrangements for use in the vehicle to be taken for these monitors, which would hinder a use of the monitor outside of the vehicle.
In a variant, in which the support member is fixedly pivoted on the monitor, and preferably a recess is provided on the back of the monitor, into which the carrier element can be folded when not in use.
The carrier element is designed as a holder in which the monitor can be inserted and removed, the support member should on one hand be suitable for mounting monitors of different dimensions and shapes, and no parts of the carrier element in the image plane or even the image section the other hand, may protrude. The insertion and removal of the monitor must be possible quickly and easily.
A preferred solution is obtained when the monitor is held pincer-like on two opposite end sides with a clamping device by clamping. The support element is preferably designed as a two-part telescope with two mutually biased by a spring parts jaws are arranged at their free ends, between which the monitor can be clamped. In the non-use position, the two parts are moved together by the spring force to block Mass and very compact. The insertion of the monitor is performed easily and quickly by the movable member is pulled out against the spring force from the fixed part of the telescope. done an adaptation to the dimensions of the monitor so automatically. The jaws are preferably made of a soft, non-slip material manufactured so that the edge of the monitor is not damaged and the monitor is kept stable without the clamping force must be high.
The fixed and the movable part of the telescope preferably have a U-shaped cross-section, so that on the jaws opposite side of the carrier element a recess forms, into which the hinged on the fixed part of the telescope stake member can be folded in the non-use position.
The joint is preferably formed as Friktionsscharnier, so that the inclination angle of the monitor is locked in any position.
It is understood that useful features to be explained not only in the respectively specified combination but also in other combinations or in isolation mentioned above and below can, without departing from the scope of the present invention.
The invention will now be described by way of preferred embodiments with reference to the accompanying drawings.
Fig. 1 shows a perspective view of a mounted on a headrest support first variant of the inventive device in the position of use.
Fig. 2 shows a side view with partial cutaway of the device according to Fig. 1. Fig. 3 is a perspective view of the device according to FIG. 1 with unfolded intermediate piece from the back. Fig. 4 shows a perspective view of the device according to FIG. 1 with folded intermediate part of the back. Fig. 5 shows a perspective view of an assembled of a headrest bracket second variant of the inventive device in the position of use. Fig. 6 shows a perspective view of the device according to Fig. 5 from behind in the non-use position. Fig. 7 shows a perspective view of the device according to Fig. 5 from the front in the non-use position with unfolded
Fig. 8 shows a perspective view of the device according to Fig. 5 from the front by a solid jig and unfolded
Spacer. Fig. 9 shows a longitudinal section through the device according to FIG. 5 in the
Non-use position.
Fig. 10 shows a longitudinal section through the device according to Fig. 5 by a solid fixture.
Fig. 11 shows a perspective view of the fastening means of the inventive device with the headrest rods and the intermediate piece in non-assembled state.
Fig. 12 shows a detail of the fastening device shown in FIG. 11 with the inserted intermediate piece and locking in a
Longitudinal section. Fig. 13 is an internal perspective view showing a variant of the
Intermediate part of the inventive device.
In the figures 1 to 4 is a first variant of the inventive
shown apparatus. At the headrest bracket 4 of a vehicle seat 2, the fixing device 5 is attached. In the receiving bush 13a, the intermediate piece is received in the form of a plug-in element 12 and locked by means of latch 13b 13c. About the first joint 12a, the operating portion 12b is articulated, which is connected via the second hinge 12c to the monitor. 11
In the non-use position, the operating part 12b and the intermediate piece 12 can be flat collapsed in the disposed on the back of the monitor 11 recess 1 1 b.
In Figures 5 to 10 show a second variant of the inventive device is shown. At the head-rest bracket 4, the fastening device 5 is mounted with a receiving bush 13a, in the plugged in a plug member 13 b formed intermediate part 12 and can be locked by means of manually releasable latch 13 c. With the latching device 13d different insertion positions can be selected.
The plug element 13 b is connected via the joint 12a to the base part 8a of the support member. 8 In the base part 8, the pull portion is telescopically guided 8b. At the lower end of the base part 8a, the jaw 9a - at the upper end of the extension part, the jaw 9b 8b arranged. Both jaws 9a, 9b are made of a soft, non-slip material. The base member 8a and the pull member 8b have a U-shaped cross section and are biased against each other by means of spring 10 degrees. It is possible to form only one of the two elements U-shaped. In the non-use position, the plug member 13b can be folded into the formed through the U-shaped profiles of the base part 8a and pull-out part 8b recess 8c so that the base part 8a, the pull-out part 8b and the pin member 13b are parallel one above the other.
Figure 11 shows an exploded perspective view of the fastening means 5, with which the devices by means of a
Plug member 13b can be attached to the headrest support rods 4a, 4b of a vehicle seat. 1 To the mounting plate 6, the receiving bush 13a is arranged, aligned the opening for inserting the male member 13b with the convex outer wall 6a of the mounting plate. 6 The fixing plate 6 and the counter-plate 7 have substantially congruent outlines and project beyond the headrest rods 4a, 4b on both sides. Directed against the headrest rods 4a, 4b, inner walls 6b, 7b of the mounting plate 6 and counter-plate 7 extend substantially straight. The mutually facing away outer walls 6a, 7a are convexly curved with a maximum distance from each other in the middle of the receiving bush 13a, and a minimum distance from each other at their outer ends. Between the receiving socket 13a and the headrest rods 4a, 4b on both sides connecting means 6c, 7c arranged in the form of screw connections, with which the fixing plate 6 and the counter-plate 7 against the headrest rods 4a, 4b are tensioned. In the counter-plate 7, a supporting means in the form of a box-shaped recess 14 is provided in which the female receptacle is received form-fitting 13a with its side, bottom and top walls. The depth of the recess 14 is dimensioned such that the receiving bush 13a located in the insertion of the male member 13b is free to move in the recess, so that the fastening means on headrest rods 4a, 4b of different diameters can be attached. On the outer wall 6a of the fastening plate 6 of the opening 13a of an actuator 13c is laterally in
The form of a slide switch disposed by means of which the latch 13c with the plug element is locked in the receiving bush 13a 13b can be solved.
12 shows the function of the latch 13c with which the plug-in element 13b can be locked in the receiving bush 13a. By the latching device 13e, the plug element can be locked in different insertion positions 13b in the receiving guide 13a.
13 shows a linearly movable in the plug-in element 13b wire bracket 15 with which the carrier element 8 is connected to the plug element 13b. The wire frame 15 is locked in a locking device 13e in different positions. Receiving bush 13a, plug-in element 13b, and a wire hanger 15 together form a double reduction with which the carrier element (8) can be mounted at different distances to the headrest holder. 4
1. A device for mounting a monitor on a vehicle seat part, such as a backrest (2), the headrest (3) or head-rest bracket (4) of a vehicle seat (1) comprising a fastening device (5) which the vehicle seat part (2, 3, 4) is associated, one with the fastening means (5) connected
Carrier element (8), with a clamping device (8a, 8b, 10), wherein the clamping device (8a, 8b, 10) comprises two jaws (9a, 9b) are arranged, between which the monitor (1 1) with its broad side (1 1 can be clamped a) approximately parallel to the rear broad side of the back rest (2a).
2. Device according to claim 1, wherein the support member (8) movably connected to the fastening means (5) is connected.
3. Device according to claim 1 or 2, wherein the support element (8) via a movable manner on the carrier element (8) disposed intermediate piece (12) with the fastening means (5) is connected.
4. Device according to one of claims 1 to 4, wherein the two jaws (9a, 9b) are biased against each other by means of a spring (10).
5. Device according to one of claims 1 to 5, wherein the support element (8) comprises a base part (8a) and on the base part (8a) movably guided pull-out part (8b).
6. The apparatus of claim 5, wherein the base part (8a) and the pull-out part (8b) formed as elongated rails and connected to each other via a linear guide.
7. The apparatus of claim 6, wherein the base part (8a) and the pull-out part (8b) have a U-shaped cross section.
8. Apparatus according to claim 3 and one of claims 4 to 7, wherein the intermediate piece (12) via a joint (12a) with the carrier element (8) and (a parallel to the rear broad side of the back rest (2a) and horizontal axis 12a), is pivotable between a storage position in which the intermediate piece (12) is aligned parallel to the support element (8), and a use position in which the intermediate piece (12) to the support element (8) forms an angle of approximately 90 °.
9. Apparatus according to claim 7 and 8, wherein the intermediate piece (12) in the non-use position in the U-shaped recess (8c) from the base part (8a) or pull-out part (8b) is accommodated.
10. Device according to one of claims 1 to 9, when dependent on claims 3 and 5, wherein the base part (8a), the pull-out part (8b) and the intermediate piece (12) in the inoperative position are parallel one above the other.
1 1. A device according to any one of claims 1 to 10, when dependent on claim 5, wherein the jaws (9a, 9b) at the free ends of
Base part (8a) and the pull-out part (8b) are arranged at right angles to these.
12. Device according to any one of claims 1 to 1 1, wherein the jaws (9a, 9b) are provided on the contact surfaces to the monitor (1: 1) with a soft and anti-slip material.
13. Device according to one of claims 1 to 12, wherein the
Carrier element (8) via a coupling (13) with manually releasable locking means (13c) is connected to the fastening device (5).
14. The apparatus of claim 13, wherein the clutch (13)
Receiving socket (13a) for receiving a plug element (13b).
15. The apparatus of claim 14, wherein the receiving bush (13a) of the fastening means (5) and the plug element (13b) of the
Intermediate piece (12) are assigned.
16. Device according to one of claims 1 to 15, wherein the fastening means (5) comprises a fastening plate (6) and a counter-plate (7), between which the headrest rods (4a,
4b) are clamped in a head restraint holder (4).
17. The apparatus according to claim 16 and any of claims 14 or 15, wherein the female receptacle (13a) between the mounting plate (6) and the counter plate (7) is arranged.
18. Device according to one of claims 1 to 17, when dependent on claim 14, wherein the plug member (13b) by means of a detent device (13d) at different insertion depths in the receiving sleeve (13a) can be locked.
19. Device according to one of claims 1 to 18, when dependent on claim 8, wherein the joint (12a) is formed between the intermediate piece (12) and the carrier element (8) by a Friktionsscharnier, so that the support element (8) in each angular position is fixed.
20. A device for mounting a monitor (11) to a vehicle seat part, such as a backrest (2), the headrest (3) or head-rest bracket (4) of a vehicle seat (1) comprising a fastening device (5) which the vehicle seat part (2, 3 , 4) is assigned (with a first coupling element 13a), a carrier element (8) for the monitor (11) which is oriented with its broad side in (approximately parallel to the rear broad side of the seat back 2a), (with a second coupling element 13b ), wherein the fastening means (5) and the carrier element (8) via the first coupling element (13a) and the second coupling element
(13b) are connected together, and wherein the first coupling element (13a) and the second coupling element (13b) by means of a manually releasable latch (13c) are locked.
21. The apparatus of claim 20, wherein the first coupling element (13a) as a receiving socket and the second coupling element (13b) are designed as plug-in element.
22. Device according to one of claims 20 or 21, wherein the monitor (11) is movably connected to the carrier element (8).
23. The apparatus of claim 22, wherein between the monitor (11) and the carrier element (8) a joint (12a) is arranged, the axis of rotation extends parallel to the rear broad side of the back rest (2a) and horizontal.
24. Device according to one of claims 20 to 23, wherein the fastening means (5) comprises a fastening plate (6) and a counter-plate (7), between which the headrest rods (4a,
25. The apparatus of claim 24, wherein the first coupling element (13a) between the mounting plate (6) and the counter plate (7) is arranged.
26. The device according to any one of claims 20 to 25, wherein the first coupling element (13a) by means of a detent device (13d) in different positions in the second coupling element (13b) can be locked.
PCT/EP2008/007986 2007-09-20 2008-09-22 Device for applying a monitor WO2009040079A3 (en)
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WO2009040079A3 true WO2009040079A3 (en) 2009-06-11
ID=40328612
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