CN201941688U - Video headrest adjusting structure - Google Patents
Video headrest adjusting structure Download PDFInfo
- Publication number
- CN201941688U CN201941688U CN201020643933XU CN201020643933U CN201941688U CN 201941688 U CN201941688 U CN 201941688U CN 201020643933X U CN201020643933X U CN 201020643933XU CN 201020643933 U CN201020643933 U CN 201020643933U CN 201941688 U CN201941688 U CN 201941688U
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- long slot
- shell block
- slot bore
- video signal
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Abstract
The utility model discloses a video headrest adjusting structure, which is characterized in that a housing seat is internally provided with a containing space for containing a display screen, combination walls are arranged on two adjacent sides of the housing seat, a plurality of symmetrical slotted holes and a plurality of lateral slotted holes are respectively arranged at two sides of one combination wall, a supporting piece is provided with a cross rod and at least one bent main support that are jointed with each other, the cross rod is sheathed with at least one collar component that is combined with the combination wall which is fixed on the housing seat and provided with the slotted holes, the cross rod is additionally provided with at least one raised part that is extended in the slotted holes, and hollowing holes communicated with the lateral slotted holes are arranged in the end of the main support. The video headrest adjusting structure can enhance the structural strength of a pivoting part, avoid structure damage due to excessive pivoting, prolong the service life, effectively simplify integral assembling procedures, improve production efficiency, lower production cost, has corresponding implementation forms according to different demands, as well as a wide range of application, and can promote the competitiveness of products.
Description
Technical field
The utility model relates to a kind of video signal headrest adjustment structure, and particularly a kind of assembling is convenient and can cooperate multiple visual device size, and can keep the better structural strength headrest to adjust structure.
Background technology
Automobile is the vehicle indispensable in the modern society, and along with the enhancement of the mankind for life traveling comfort demand, in recent years, installing various audio and video equipments luxuriant in car is agitation, especially on the headrest of front chair, display screen is set, to provide rear rider to view and admire, be the effective means that increases driving enjoyment for a kind of; Yet the traditional display screen curtain is installed in the headrest rear of front chair, still has following point and disappearance:
1, the traditional display screen curtain is usually to stick together or mode such as screw lock is incorporated on the headrest, it promptly can't change or adjust after fixing, and generally after display screen is assembled in headrest, be not difficult to find, if headrest support angle according to normality, then the angles of display that presented of its rear display screen will be unfavorable for that a back passenger views and admires (too high or too low), and the situation that promptly has or not method to take into account often produces.
Though 2, partly more senior car has the headrest adjusting mechanism, can change the support angle of its headrest, but above-mentioned adjustment mainly focuses on the relation of propping up of headrest and front stall occupant head, but not be positioned at the headrest rear the display screen angles of display, once after the back seat operator carries out the angular adjustment of its demand to this adjusting portion, promptly can't make front stall occupant's head and neck be subjected to fully good propping up again.
For this reason, TaiWan, China utility model patent specification sheets 507704 discloses a kind of " adjustment structure of television pillow ", it is mainly by a TV frame box, panel seat and subplate constitute, wherein this TV frame box is one to take up the framework of TV screen, and it is installed in panel seat one side, this panel seat bottom is provided with one for the plug in guide channel that extends into of default support bar group, and suitably be packed in this support bar group on the panel seat with a default cover clamp, make this support bar group can form the state of front and back rotation a little, order is loaded into the TV frame box on the panel seat, can have the appropriateness bending to regulate watching angle, moreover, subplate is hubbed on the panel seat by an at least one pipe clamp body and a default axostylus axostyle respectively, this subplate has can appropriateness turn over and lifts the function that changes holder support neck angle, by the adjustment structure of above-mentioned two point, can adjust the watching angle that the front stall headrest props up the TV on angle and the headrest respectively, make two functions obtain abundant coordination, and then promote ease of use; Yet said structure has following disappearance in practical application:
1, because the guide channel of this panel seat is a transverse opening setting, and slotting cave and described opening in it are perpendicular, thus its support bar group to stretch into this opening interior and to insert the operation in this slotting cave very difficult, influence its packaging efficiency.
2, only has the mono-assembling mode between the guide channel of its support bar group and panel seat, therefore it also can't be answered different headrest sizes and form to need and carry out relative adjustment variation, thus, seriously limit the scope of its suitable vehicle, influenced its product competitiveness.
3, only utilize the plane to paste mutually between this TV frame box and the panel seat, and barrel bolt are locked and paid, there is no the structure of other fit or location, so the structural strength after its combination is relatively poor, have the situation of loose or dislocation to take place easily.
The utility model content
The technical problems to be solved in the utility model provides a kind of video signal headrest adjustment structure, and the structural strength that it can strengthen pivoted position causes structural failure to avoid excessive pivotal, and promotes service life; It can effectively simplify the single-piece package program, and then promotes work efficiency and reduce production costs;
It can be answered different demands and corresponding enforcement aspect is arranged, and has Applicable scope widely, can promote competitiveness of product.
For solving the problems of the technologies described above, the utility model video signal headrest adjustment structure comprises: a shell block, have the accommodation space that holds display screen, and be respectively equipped with one in conjunction with wall in two sides adjacent of this shell block, wherein one be provided with long slot bore in conjunction with at least one side on the wall; One strut member, have a cross bar and at least one main support that is connected with this cross bar bending, pivot overlaps at least one collar assembly in addition on this cross bar, and this collar assembly in conjunction be fixed in have on this shell block long slot bore in conjunction with on the wall, make this strut member be able to form the bonding state that pivots via this collar assembly and shell block, be provided with at least one protuberance on this cross bar in addition, these protuberances stretch in each long slot bore to form the guiding and the restriction of sliding.
According to said structure, wherein said shell block is formed by a pedestal and a shell combination.
According to said structure, wherein said pedestal has the joint portion that holds described housing, and two sides adjacent in this joint portion are respectively equipped with above-mentionedly in conjunction with wall, then is provided with an ostiolate accommodation space in this housing.
According to said structure, the adjacent bonds that wherein said joint portion combines with strut member combines harmoniously and is provided with fixed orifice, described housing then corresponding position is provided with perforation, pass each perforation and be incorporated in the fixed orifice with connecting element, with described housing in conjunction with being fixed in the joint portion of described pedestal.
According to said structure, wherein said shell block is provided with at least one through hole in what have a long slot bore in conjunction with wall, and this through hole runs through for described coupling unit, and described collar assembly combines with shell block formation.
According to said structure, wherein said shell block is provided with a plurality of through holes in what have a long slot bore in conjunction with wall, and described coupling unit runs through different through holes.
According to said structure, wherein said shell block is provided with at least one side channel hole in the side of long slot bore, and the main support end of this strut member then is provided with hollow hole, and this hollow hole forms corresponding connection with described side channel hole.
According to said structure, wherein said collar assembly is provided with a tool opening sleeve should the holding part of cross bar, and opening two sides in this holding part extend a sidepiece respectively, and this two sidepiece runs through and forms the adjustment of degree of tightness for a coupling unit, so that this holding part produces the folder Shu Lis of difference to cross bar.
According to said structure, two sidepieces of wherein said collar assembly are provided with cooresponding slotted hole, and are provided with a packing ring between this two slotted hole, and described coupling unit then runs through this two slotted holes and packing ring respectively.
According to said structure, wherein said shell block in have long slot bore in conjunction with wall on be provided with a reinforcing component in addition, this reinforcing component has a plurality of long slot bores at least and corresponds respectively to each long slot bore on the shell block, and this reinforcing component is provided with a joint portion, and this joint portion is corresponding at least one through hole on the shell block.
According to said structure, wherein said reinforcing component be provided with in addition that side support portion that a bending extends contacts at described shell block another in conjunction with wall.
According to said structure, wherein said shell block is provided with a plurality of stop sections in the faying face appearance side with long slot bore, is formed with the conduit for ccontaining cross bar between each stop section, and makes each conduit correspond respectively to each long slot bore.
Video signal headrest adjustment structure of the present utility model, the structural strength that it can strengthen pivoted position causes structural failure to avoid excessive pivotal, and promotes service life; Can effectively simplify the single-piece package program, and then promote work efficiency and reduce production costs; Can answer different demands and corresponding enforcement aspect is arranged, have Applicable scope widely, can promote competitiveness of product.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:
Fig. 1 is the structure decomposition map of the utility model first embodiment;
Fig. 2 is the part combination scheme drawing of the utility model first embodiment;
Fig. 3 is the combination appearance figure of the utility model first embodiment;
Fig. 4 is the combination section of the utility model first embodiment;
Fig. 5 is the adjustment action scheme drawing of the utility model first embodiment;
Fig. 6 is another composite state master drawing of the utility model first embodiment;
Fig. 7 is the structure decomposition map of overlooking of the utility model second embodiment;
Fig. 8 is the structure decomposition map of looking up of the utility model second embodiment;
Fig. 9 is the combination appearance figure of the utility model second embodiment;
Figure 10 is the adjustment action scheme drawing of the utility model second embodiment.
The specific embodiment
Understand for the purpose of this utility model, effect and feature being had more specifically, now describe according to following accompanying drawing.
To shown in Figure 6, the structure of the utility model first embodiment mainly comprises as Fig. 1: shell block 1, strut member 2 two are partly.Wherein this shell block 1 is combined by a pedestal 11 and a housing 12, be provided with a joint portion 111 in this pedestal 11, two sides adjacent in this joint portion 111 be respectively equipped with one first in conjunction with wall 112 and one second in conjunction with wall 113, first be provided with a plurality of fixed orifices 114 in it in conjunction with wall 112, then be provided with a plurality of through holes 115 in second in conjunction with wall 113 in the stage casing, 1151, in this through hole 115,1151 two sides then are respectively equipped with the long slot bore 116 of a plurality of symmetries, 1161 and side channel hole 117,1171, then be provided with a plurality of stop sections 118 in this second appearance side in conjunction with wall 113, and between each stop section 118, be formed with a plurality of conduits 119,1191 correspond respectively to each long slot bore 116,1161, housing 12 inside are provided with an ostiolate accommodation space 121, for holding a display screen 4, and be provided with a plurality of perforations 122 in accommodation space 121 internal faces and correspond respectively to each fixed orifice 114, pass each perforation 122 and combine by a plurality of fixation kits 123 with each fixed orifice 114, can make this housing 12 in conjunction with being fixed in the joint portion 111 of this pedestal 11, strut member 2 has a cross bar 22 and two main supports 21 that are connected with these cross bar 22 bendings, this two main support 21 forms combination for inserting on the automotive seat, and be provided with two protuberances 221 and at least one collar assembly 23 in this cross bar 22, and be provided with hollow hole 211 and this side channel hole 117 in these main support 21 ends (position that is connected with cross bar 22), 1171 form correspondence, this collar assembly 23 is provided with an ostiolate holding part 233, it is sleeved on this cross bar 22, opening two sides in this holding part 233 extend a sidepiece 231 respectively, on this two sidepiece 231, be respectively equipped with corresponding slotted hole 232, and between two slotted holes 232, be provided with a packing ring 234, run through this slotted hole 232 and packing ring 234 respectively by a coupling unit 24, can be with this collar assembly 23 in conjunction with being fixed in this second in conjunction with wall 113 appearance sides, make this strut member 2 and shell block 1 form pivot and can regulate the combination of degree of tightness, and this cross bar 22 also embeds in the conduit 119 (or 1191) when combination, and its each protuberance 221 be able to stretch in each long slot bore 116 (or 1161), utilize this long slot bore 116 (or 1161) protuberance 221 to be had the guiding and the restriction of slip, with form this shell block 1 on strut member 2 before, the restriction of back beat, use to reach and form support in passenger's neck, the effect of avoiding moment impact to damage, simultaneously, this hollow hole 211 also forms corresponding connection with this side channel hole 117 (or 1171), passes through for the power supply and the signal line of this display screen 4.
In the said structure, described shell block 1 can be according to need in its second in conjunction with wall 113 in the table side a sheet of reinforcing component 3 is set, this reinforcing component 3 has a joint portion 31 and an a plurality of long slot bore 32 corresponding to through hole 115 (or 1151) at least and corresponds respectively to each long slot bore 116 (or 1161), and this joint portion 31 is run through for this coupling unit 24 and is fixed in second in conjunction with on the table side in the wall 113, using increases its single-piece structural strength (when practical application, this joint portion 31 be a screw that projects upwards or by the combination of the screw of a through hole support screw cap, this coupling unit 24 then is a relative bolt); Moreover, this collar assembly 23 utilizes the mode of oppositely placing, and correspond respectively to through hole 115 (or 1151) with slotted hole 232, fixed again, this cross bar 22 is embedded in the conduit 119 (or 1191), before this strut member 2 and shell block 1 (pedestal 11) formation are had, the binding site of back difference changes, as shown in Figure 6, answer the demand of the headrest assembly of different size or pattern, this moment, its protuberance 221 can cooperate change to stretch into the position of long slot bore 116 (or 1161), and change level of compression via two sidepieces 231 to packing ring 234 by this coupling unit 24, can make 233 pairs of cross bars of this holding part 22 produce different folder Shu Li, and then make strut member 2 form bonding state with different pivot tightnesses with shell block 1, adjust the effect that this headrest (display screen 4) rotates elasticity to reach.
Extremely shown in Figure 10 as Fig. 7, the structure of the utility model second embodiment mainly comprises: a shell block 10 and a strut member 2 identical with aforementioned first embodiment, wherein this shell block 10 has the accommodation space 101 that holds display screen 4, in it, be provided with one side first of opening is combined wall 108 in conjunction with wall 107 with one adjacent second, wherein second be provided with a plurality of through holes 102 in the stage casing in conjunction with wall 108 in this, 1021, in this through hole 102,1021 two sides then are respectively equipped with the long slot bore 103 of a plurality of symmetries, 1031,1032 and side channel hole 104,1041,1042, then be provided with a plurality of stop sections 105 in this second appearance side in conjunction with wall 108, and between each stop section 105, be formed with a plurality of conduits 106,1061,1062 correspond respectively to each long slot bore 103,1031,1032, in addition second a sheet of reinforcing component 30 is set according to need in conjunction with wall 108 in this, this reinforcing component 30 has a joint portion 301 and an a plurality of long slot bore 302 corresponding to through hole 102 (or 1021) at least, 3021,3022 correspond respectively to each long slot bore 103,1031,1032 (this joint portion 301 is an outstanding downwards screw), on this reinforcing component 30, be provided with in addition side support portion 303 that a bending extends contact at this shell block 10 first in conjunction with wall 107.
During assembling, described cross bar 22 is embedded into conduit 106 or conduit 1061 according to need, in 1062, before this strut member 2 and shell block 10 formation are had, the binding site of back difference changes, answer the headrest assembly demand of different size or pattern, cooperate this collar assembly 23 with just, reverse mode of placing, make its slotted hole 232 correspond respectively to through hole 102 (or 1021), joint portion 301 (side-prominent position of screw week) with reinforcing component 30 embeds through hole 102 (or 1021) again, and utilize coupling unit 24 (bolt) to run through slotted hole 232 in regular turn, packing ring 234, through hole 102 (or 1021) is tied (spiral shell) mutually with the joint portion 301 (screw) of this reinforcing component 30 and is closed, by this, described strut member 2 is able to and shell block 10, reinforcing component 30 combines, and described collar assembly 23 is through two sidepieces, 231 pressing packing rings 234, make 233 pairs of cross bars of this holding part 22 produce different folder Shu Li, this structure design and application thereof partly, as previously mentioned, seldom give unnecessary details at this.
In sum, the utility model video signal headrest adjustment structure can be reached the effect of being convenient to assemble, be applicable to multiple visual device size and keeping better structural strength really, has novelty and creativeness, the existing novel patent of in accordance with the law filing an application; Only above-mentioned description only is the utility model preferred embodiment explanation, and variation, modification, change or the equivalent replacement person who is extended according to technological means of the present utility model and category all belongs to the utility model protection domain such as.
Claims (32)
1. a video signal headrest adjustment structure is characterized in that, comprises at least:
One shell block, it has the accommodation space that holds display screen, and two sides adjacent of this shell block are respectively equipped with one in conjunction with wall, wherein one are provided with long slot bore in conjunction with at least one side on the wall;
One strut member, it has a cross bar and at least one main support that is connected with this cross bar, other pivot overlaps at least one collar assembly on this cross bar, and this collar assembly in conjunction be fixed in have on the described shell block long slot bore in conjunction with on the wall, described strut member forms combining of pivoting via this collar assembly with shell block, be provided with at least one protuberance on this cross bar in addition, these protuberances stretch in the described long slot bore.
2. video signal headrest adjustment structure as claimed in claim 1, it is characterized in that: described shell block is formed by a pedestal and a shell combination.
3. video signal headrest adjustment structure as claimed in claim 2, it is characterized in that: described pedestal has the joint portion that holds described housing, and two sides adjacent in this joint portion are respectively equipped with above-mentioned in conjunction with wall, then are provided with an ostiolate accommodation space in this housing.
4. video signal headrest adjustment structure as claimed in claim 3, it is characterized in that: the adjacent bonds that described joint portion combines with strut member combines harmoniously and is provided with fixed orifice, described housing then corresponding position is provided with perforation, pass each perforation and be incorporated in the fixed orifice with connecting element, with described housing in conjunction with being fixed in the joint portion of described pedestal.
5. as any one described video signal headrest adjustment structure of claim 1 to 4, it is characterized in that: described collar assembly is provided with the holding part of the described cross bar of a tool opening fit, and opening two sides in this holding part extend a sidepiece respectively, and this two sidepiece runs through and form the adjustment of degree of tightness for a coupling unit.
6. video signal headrest adjustment structure as claimed in claim 5, it is characterized in that: two sidepieces of described collar assembly are provided with cooresponding slotted hole, and are provided with a packing ring between this two slotted hole, and described coupling unit then runs through this two slotted holes and packing ring respectively.
7. video signal as claimed in claim 6 headrest adjustment structure is characterized in that: described shell block is provided with at least one through hole in what have a long slot bore in conjunction with wall, and this through hole runs through for described coupling unit, and described collar assembly combines with shell block formation.
8. video signal as claimed in claim 7 headrest adjustment structure is characterized in that: described shell block is provided with a plurality of through holes in what have a long slot bore in conjunction with wall, and described coupling unit runs through different through holes.
9. as any one described video signal headrest adjustment structure of claim 1 to 4, it is characterized in that: described shell block is provided with at least one side channel hole in the side of long slot bore, the main support end of described strut member then is provided with hollow hole, and this hollow hole forms corresponding connection with this side channel hole.
10. video signal headrest adjustment structure as claimed in claim 5, it is characterized in that: described shell block is provided with at least one side channel hole in the side of long slot bore, and the main support end of described strut member then is provided with hollow hole, and this hollow hole forms corresponding connection with this side channel hole.
11. video signal headrest adjustment structure as claimed in claim 6, it is characterized in that: described this shell block is provided with at least one side channel hole in the side of long slot bore, the main support end of described strut member then is provided with hollow hole, and this hollow hole forms corresponding connection with this side channel hole.
12. as any one described video signal headrest adjustment structure of claim 1 to 4, it is characterized in that: described shell block in have long slot bore in conjunction with wall on be provided with a reinforcing component in addition, this reinforcing component has a plurality of long slot bores at least and corresponds respectively to each long slot bore on the shell block, and this reinforcing component is provided with a joint portion, and this joint portion is corresponding at least one through hole on the shell block.
13. video signal headrest adjustment structure as claimed in claim 5, it is characterized in that: described shell block in have long slot bore in conjunction with wall on be provided with a reinforcing component in addition, this reinforcing component has a plurality of long slot bores at least and corresponds respectively to each long slot bore on the shell block, and this reinforcing component is provided with a joint portion, and this joint portion is corresponding at least one through hole on the shell block.
14. video signal headrest adjustment structure as claimed in claim 6, it is characterized in that: described shell block in have long slot bore in conjunction with wall on be provided with a reinforcing component in addition, this reinforcing component has a plurality of long slot bores at least and corresponds respectively to each long slot bore on the shell block, and this reinforcing component is provided with a joint portion, and this joint portion is corresponding at least one through hole on the shell block.
15. video signal headrest adjustment structure as claimed in claim 7, it is characterized in that: described shell block in have long slot bore in conjunction with wall on be provided with a reinforcing component in addition, this reinforcing component has a plurality of long slot bores at least and corresponds respectively to each long slot bore on the shell block, and this reinforcing component is provided with a joint portion, and this joint portion is corresponding at least one through hole on the shell block.
16. video signal headrest adjustment structure as claimed in claim 10, it is characterized in that: described shell block in have long slot bore in conjunction with wall on be provided with a reinforcing component in addition, this reinforcing component has a plurality of long slot bores at least and corresponds respectively to each long slot bore on the shell block, and this reinforcing component is provided with a joint portion, and this joint portion is corresponding at least one through hole on the shell block.
17. video signal headrest adjustment structure as claimed in claim 11, it is characterized in that: described shell block in have long slot bore in conjunction with wall on be provided with a reinforcing component in addition, this reinforcing component has a plurality of long slot bores at least and corresponds respectively to each long slot bore on the shell block, and this reinforcing component is provided with a joint portion, and this joint portion is corresponding at least one through hole on the shell block.
18. video signal as claimed in claim 12 headrest adjustment structure is characterized in that: described reinforcing component be provided with in addition that side support portion that a bending extends contacts at described shell block another in conjunction with wall.
19. video signal as claimed in claim 13 headrest adjustment structure is characterized in that: described reinforcing component be provided with in addition that side support portion that a bending extends contacts at described shell block another in conjunction with wall.
20. video signal as claimed in claim 14 headrest adjustment structure is characterized in that: described reinforcing component be provided with in addition that side support portion that a bending extends contacts at described shell block another in conjunction with wall.
21. video signal as claimed in claim 15 headrest adjustment structure is characterized in that: described reinforcing component be provided with in addition that side support portion that a bending extends contacts at described shell block another in conjunction with wall.
22. video signal as claimed in claim 16 headrest adjustment structure is characterized in that: described reinforcing component be provided with in addition that side support portion that a bending extends contacts at described shell block another in conjunction with wall.
23. video signal as claimed in claim 17 headrest adjustment structure is characterized in that: described reinforcing component be provided with in addition that side support portion that a bending extends contacts at described shell block another in conjunction with wall.
24. as any one described video signal headrest adjustment structure of claim 1 to 4, it is characterized in that: described shell block is provided with a plurality of stop sections in what have a long slot bore in conjunction with wall appearance side, between each stop section, be formed with conduit, and make each conduit correspond respectively to each long slot bore for ccontaining cross bar.
25. video signal headrest adjustment structure as claimed in claim 5, it is characterized in that: described shell block is provided with a plurality of stop sections in what have a long slot bore in conjunction with wall appearance side, between each stop section, be formed with conduit, and make each conduit correspond respectively to each long slot bore for ccontaining cross bar.
26. video signal headrest adjustment structure as claimed in claim 6, it is characterized in that: described shell block is provided with a plurality of stop sections in what have a long slot bore in conjunction with wall appearance side, between each stop section, be formed with conduit, and make each conduit correspond respectively to each long slot bore for ccontaining cross bar.
27. video signal headrest adjustment structure as claimed in claim 9, it is characterized in that: described shell block is provided with a plurality of stop sections in what have a long slot bore in conjunction with wall appearance side, between each stop section, be formed with conduit, and make each conduit correspond respectively to each long slot bore for ccontaining cross bar.
28. video signal headrest adjustment structure as claimed in claim 10, it is characterized in that: wherein this shell block is provided with a plurality of stop sections in what have a long slot bore in conjunction with wall appearance side, between each stop section, be formed with conduit, and make each conduit correspond respectively to each long slot bore for ccontaining cross bar.
29. video signal headrest adjustment structure as claimed in claim 11, it is characterized in that: described shell block is provided with a plurality of stop sections in what have a long slot bore in conjunction with wall appearance side, between each stop section, be formed with conduit, and make each conduit correspond respectively to each long slot bore for ccontaining cross bar.
30. video signal headrest adjustment structure as claimed in claim 12, it is characterized in that: described this shell block is provided with a plurality of stop sections in what have a long slot bore in conjunction with wall appearance side, between each stop section, be formed with conduit, and make each conduit correspond respectively to each long slot bore for ccontaining cross bar.
31. video signal headrest adjustment structure as claimed in claim 13, it is characterized in that: described this shell block is provided with a plurality of stop sections in what have a long slot bore in conjunction with wall appearance side, between each stop section, be formed with conduit, and make each conduit correspond respectively to each long slot bore for ccontaining cross bar.
32. video signal headrest adjustment structure as claimed in claim 14, it is characterized in that: described this shell block is provided with a plurality of stop sections in what have a long slot bore in conjunction with wall appearance side, between each stop section, be formed with conduit, and make each conduit correspond respectively to each long slot bore for ccontaining cross bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020643933XU CN201941688U (en) | 2010-12-06 | 2010-12-06 | Video headrest adjusting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020643933XU CN201941688U (en) | 2010-12-06 | 2010-12-06 | Video headrest adjusting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201941688U true CN201941688U (en) | 2011-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020643933XU Expired - Fee Related CN201941688U (en) | 2010-12-06 | 2010-12-06 | Video headrest adjusting structure |
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| Country | Link |
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| CN (1) | CN201941688U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105070307A (en) * | 2015-08-26 | 2015-11-18 | 无锡伊佩克科技有限公司 | Vehicle-mounted multimedia player based on overturning mechanism |
-
2010
- 2010-12-06 CN CN201020643933XU patent/CN201941688U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105070307A (en) * | 2015-08-26 | 2015-11-18 | 无锡伊佩克科技有限公司 | Vehicle-mounted multimedia player based on overturning mechanism |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20191206 |