CN204095586U - Be installed at the head guard on juvenile motor vehicle passenger seat - Google Patents
Be installed at the head guard on juvenile motor vehicle passenger seat Download PDFInfo
- Publication number
- CN204095586U CN204095586U CN201420402823.2U CN201420402823U CN204095586U CN 204095586 U CN204095586 U CN 204095586U CN 201420402823 U CN201420402823 U CN 201420402823U CN 204095586 U CN204095586 U CN 204095586U
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- mount pad
- detachable mount
- passenger seat
- motor vehicle
- vehicle passenger
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Abstract
The utility model belongs to technical field of automobile, relates to a kind of head guard be installed on juvenile motor vehicle passenger seat.It solve the inconvenient dismounting of head guard of prior art and the technical matters such as cannot to regulate.Originally the head guard on juvenile motor vehicle passenger seat is installed at, comprise headrest, rest the head on fixing on the seat by two head rest poles, this device comprises the detachable mount pad in strip, headrest is respectively equipped with at the two ends of detachable mount pad, detachable mount pad is also provided with two and the longitudinal bar hole inserted one by one for described head rest pole, detachable mount pad is also provided with the horizontal bar hole be communicated with one by one with described longitudinal bar hole, the transverse positioning mechanism for preventing the longitudinally bar hole radical length direction displacement of this detachable mount pad is provided with between detachable mount pad and head rest pole.It is reasonable that the utility model has simplicity of design, practical, easy disassembly and the advantage such as adjustable.
Description
Technical field
The utility model belongs to technical field of automobile, relates to a kind of head guard be installed on juvenile motor vehicle passenger seat
Background technology
At present, on automobile, particularly be applicable to child passengers seat, it is just provided with a headrest on back of seat, when children are when riding in an automobile, the head of children can only lean against on headrest, head cannot be made to keep a motionless state owing to taking in process, particularly in vehicle traveling process, be in dormant children, owing to seat not being arranged any protection facility for children head, there is many safety hazard concerning children, in order to ensure that children's in vehicle traveling process takes safety, for this reason, people have carried out long-term exploration, propose various scheme,
Such as, Chinese patent literature discloses a kind of automotive seat [application number: 201220629627.X] with head protector holder, comprises seat and backrest, and on the backrest of seat body, head rest both sides place is provided with the head protector holder that the flexible material to front protrusion is made.The arta vehicle seat unit compact design of the utility model band head protector holder is reasonable, can conveniently protect head to preserve from.
Although such scheme compact conformation is reasonable in design, convenient protection head safety.But the program also exists following defect: complicated integral structure and cost is higher, inconvenient dismounting and unadjustable, inconvenience is applied, poor practicability.
Summary of the invention
The purpose of this utility model is for the problems referred to above, provides a kind of easy disassembly and the practical head guard be installed on juvenile motor vehicle passenger seat.
For achieving the above object, the utility model have employed following technical proposal: be originally installed at the head guard on juvenile motor vehicle passenger seat, comprise headrest, rest the head on fixing on the seat by two head rest poles, it is characterized in that, this device comprises the detachable mount pad in strip, headrest is respectively equipped with at the two ends of detachable mount pad, detachable mount pad is also provided with two and the longitudinal bar hole inserted one by one for described head rest pole, detachable mount pad is also provided with the horizontal bar hole be communicated with one by one with described longitudinal bar hole, the transverse positioning mechanism for preventing the longitudinally bar hole radical length direction displacement of this detachable mount pad is provided with between detachable mount pad and head rest pole.
In the above-mentioned head guard be installed on juvenile motor vehicle passenger seat, described transverse positioning mechanism comprises and is arranged on detachable mount pad and is positioned at the slide block of longitudinal bar hole and horizontal bar hole connectivity part, slide block is provided with the longitudinal register hole supplying described head rest pole to insert, slide block is provided with and can makes location structure that is fixing between slide block and detachable mount pad and the longitudinally bar hole radical length direction slip of the anti-limited slip block of energy.
In the above-mentioned head guard be installed on juvenile motor vehicle passenger seat, described location structure comprises and being arranged on slide block and the located lateral hole be communicated with longitudinal register hole, in located lateral hole, be equipped with the inner to contact with head rest pole and the fastener be connected with located lateral hole screw thread, fastener is provided with the jam nut that inner end surface can recline with detachable mount pad outer wall, and described jam nut is connected with fastener threads.
In the above-mentioned head guard be installed on juvenile motor vehicle passenger seat, described detachable mount pad two ends are provided with corresponding setting and the curve be connected as a single entity structure with detachable mount pad, and described headrest to be separately positioned on curve and to be hinged and connected with curve.
In the above-mentioned head guard be installed on juvenile motor vehicle passenger seat, described headrest comprises on the bends sheathed and hinged with curve outer shell, and outer shell is fixed with head rest occipitalia that is on the bends sheathed and that be made up of flexible material.
In the above-mentioned head guard be installed on juvenile motor vehicle passenger seat, be provided with away from one end of detachable mount pad the master cock be connected one by one with described headrest at each curve.Whether master cock control head headrest can rotate.
In the above-mentioned head guard be installed on juvenile motor vehicle passenger seat, described head rest occipitalia outer wall is coated with mesh cloth.
In the above-mentioned head guard be installed on juvenile motor vehicle passenger seat, described slide block lateral cross section is criss-cross.This structure can ensure the ride comfort of slide block movement, can also depart from detachable mount pad by anti-limited slip block simultaneously.
In the above-mentioned head guard be installed on juvenile motor vehicle passenger seat, described detachable mount pad is made of plastics.The advantage of this structure is: draw materials convenient and cost is low, and production efficiency is high simultaneously.
In the above-mentioned head guard be installed on juvenile motor vehicle passenger seat, described outer shell is made of plastics.The advantage of this structure is: draw materials convenient and cost is low, and production efficiency is high simultaneously.
Compared with prior art, the advantage being originally installed at the head guard on juvenile motor vehicle passenger seat is: 1, design is more reasonable and practical, and structure is simple and can carry out head protection to children, ensures that children's takes safety; 2, low cost of manufacture and easy disassembly; 3, can regulate, easy to utilize; 4, long service life.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model provides.
Fig. 2 is the slide block enlarged diagram that the utility model provides.
In figure, headrest 1, head rest pole 2, longitudinal register hole 20, located lateral hole 21, jam nut 22, fastener 23, detachable mount pad 3, headrest 4, transverse positioning mechanism 5, curve 6, shell 7, mesh cloth 8, master cock 9, horizontal bar hole a, longitudinal bar hole b, slide block c.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
As shown in Figure 1-2, originally the head guard on juvenile motor vehicle passenger seat is installed at, passenger seat of car comprises headrest 1, headrest 1 is fixing on the seat by two head rest poles 2, prioritization scheme, this device comprises the detachable mount pad 3 in strip, concrete, this detachable mount pad 3 is made of plastics, it not only can meet operating needs, and can also productive costs be reduced, secondly, headrest 4 is respectively equipped with at the two ends of detachable mount pad 3, detachable mount pad 3 is also provided with two and the longitudinal bar hole b inserted one by one for described head rest pole 2, detachable mount pad 3 is also provided with the horizontal bar hole a be communicated with one by one with described longitudinal bar hole b, the transverse positioning mechanism 5 for preventing this detachable mount pad 3 longitudinally bar hole b radical length direction displacement is provided with between detachable mount pad 3 and head rest pole 2.
In order to improve the mechanical strength of structure, as the prioritization scheme of the present embodiment, the transverse positioning mechanism 5 of the present embodiment comprises and is arranged on detachable mount pad 3 and is positioned at the slide block c of longitudinal bar hole b and horizontal bar hole a connectivity part, concrete, in order to ensure structural strength, this slide block c lateral cross section is criss-cross, slide block c is provided with the longitudinal register hole 20 supplying described head rest pole 2 to insert, slide block c is provided with and can makes location structure that is fixing between slide block c and detachable mount pad 3 and the anti-limited slip block c of energy longitudinally bar hole b radical length direction slip.
Concrete, the location structure of the present embodiment comprises and being arranged on slide block c and the located lateral hole 21 be communicated with longitudinal register hole 20, in located lateral hole 21, be equipped with the inner to contact with head rest pole 2 and the fastener 23 be connected with located lateral hole 21 screw thread, fastener 23 is provided with the jam nut 22 that inner end surface can recline with detachable mount pad 3 outer wall, and described jam nut 22 is connected with fastener 23 screw thread.
For the ease of dismounting, be provided with corresponding setting and the curve 6 be connected as a single entity structure with detachable mount pad 3 at detachable mount pad 3 two ends, described headrest 4 to be separately positioned on curve 6 and to be hinged and connected with curve 6;
Secondly, the headrest 4 of the present embodiment comprises and being set on curve 6 and the outer shell 7 hinged with curve 6, and this outer shell 7 is made of plastics, and outer shell 7 is fixed with and is set on curve 6 and the head rest occipitalia 4 be made up of flexible material.
Be provided with away from one end of detachable mount pad 3 master cock 9 be connected one by one with described headrest 4 at each curve 6 of the present embodiment.After master cock 9 is axially pressed into, headrest 4 can rotate in local inclination portion 6 under the effect of external force, gets final product the best use location of adjusting head headrest 4, thus can meet the user demand of children not of the same age;
In order to ensure service life, be coated with mesh cloth 8 at head rest occipitalia 4 outer wall;
Secondly in the present embodiment, can regulate voluntarily according to the operating needs of children not of the same age, the present embodiment is not only convenient to dismounting, and structure is simpler, can improve and assemble and adjustment efficiency, practical and long service life.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the term such as headrest 1, head rest pole 2, longitudinal register hole 20, located lateral hole 21, jam nut 22, fastener 23, detachable mount pad 3, headrest 4, transverse positioning mechanism 5, curve 6, shell 7, mesh cloth 8, master cock 9, horizontal bar hole a, longitudinal bar hole b, slide block c herein, do not get rid of the possibility using other term.Use these terms to be only used to describe and explain essence of the present utility model more easily, the restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (10)
1. one kind is installed at the head guard on juvenile motor vehicle passenger seat, passenger seat of car comprises headrest (1), headrest (1) is fixing on the seat by two head rest poles (2), it is characterized in that, this device comprises the detachable mount pad (3) in strip, headrest (4) is respectively equipped with at the two ends of detachable mount pad (3), detachable mount pad (3) is also provided with two and longitudinal bar hole (b) of inserting one by one for described head rest pole (2), detachable mount pad (3) is also provided with the horizontal bar hole (a) be communicated with one by one with described longitudinal bar hole (b), the transverse positioning mechanism (5) for preventing this detachable mount pad (3) longitudinally bar hole (b) radical length direction displacement is provided with between detachable mount pad (3) and head rest pole (2).
2. the head guard be installed on juvenile motor vehicle passenger seat according to claim 1, it is characterized in that, described transverse positioning mechanism (5) comprises that to be arranged on detachable mount pad (3) upper and be positioned at the slide block (c) of longitudinal bar hole (b) and horizontal bar hole (a) connectivity part, slide block (c) is provided with the longitudinal register hole (20) of inserting for described head rest pole (2), slide block (c) is provided with and can makes location structure that is fixing between slide block (c) and detachable mount pad (3) and longitudinally bar hole (b) the radical length direction slip of the anti-limited slip block (c) of energy.
3. the head guard be installed on juvenile motor vehicle passenger seat according to claim 2, it is characterized in that, described location structure comprises and is arranged on the upper and located lateral hole (21) be communicated with longitudinal register hole (20) of slide block (c), in located lateral hole (21), be equipped with the inner to contact with head rest pole (2) and the fastener (23) be connected with located lateral hole (21) screw thread, fastener (23) is provided with the jam nut (22) that inner end surface can recline with detachable mount pad (3) outer wall, described jam nut (22) is connected with fastener (23) screw thread.
4. the head guard be installed on juvenile motor vehicle passenger seat according to claim 1 or 2 or 3, it is characterized in that, described detachable mount pad (3) two ends are provided with corresponding setting and the curve (6) be connected as a single entity structure with detachable mount pad (3), and it is upper and be hinged and connected with curve (6) that described headrest (4) is separately positioned on curve (6).
5. the head guard be installed on juvenile motor vehicle passenger seat according to claim 4, it is characterized in that, described headrest (4) comprises and is set in upper and hinged with curve (6) outer shell (7) of curve (6), outer shell (7) is fixed with and is set in the upper and head rest occipitalia (41) be made up of flexible material of curve (6).
6. the head guard be installed on juvenile motor vehicle passenger seat according to claim 5, it is characterized in that, be provided with away from one end of detachable mount pad (3) master cock (9) be connected one by one with described headrest (4) at each curve (6).
7. the head guard be installed on juvenile motor vehicle passenger seat according to claim 5, is characterized in that, described head rest occipitalia (41) outer wall is coated with mesh cloth (8).
8. the head guard be installed on juvenile motor vehicle passenger seat according to Claims 2 or 3, is characterized in that, described slide block (c) lateral cross section is criss-cross.
9. the head guard be installed on juvenile motor vehicle passenger seat according to claim 1 or 2 or 3, is characterized in that, described detachable mount pad (3) is made of plastics.
10. the head guard be installed on juvenile motor vehicle passenger seat according to claim 5, is characterized in that, described outer shell (7) is made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420402823.2U CN204095586U (en) | 2014-07-21 | 2014-07-21 | Be installed at the head guard on juvenile motor vehicle passenger seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420402823.2U CN204095586U (en) | 2014-07-21 | 2014-07-21 | Be installed at the head guard on juvenile motor vehicle passenger seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204095586U true CN204095586U (en) | 2015-01-14 |
Family
ID=52264042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420402823.2U Expired - Fee Related CN204095586U (en) | 2014-07-21 | 2014-07-21 | Be installed at the head guard on juvenile motor vehicle passenger seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204095586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861554A (en) * | 2019-11-29 | 2020-03-06 | 安徽江淮汽车集团股份有限公司 | Automobile headrest |
-
2014
- 2014-07-21 CN CN201420402823.2U patent/CN204095586U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110861554A (en) * | 2019-11-29 | 2020-03-06 | 安徽江淮汽车集团股份有限公司 | Automobile headrest |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150114 Termination date: 20160721 |