CN201961196U - Clamping headrest guide sleeve of automobile seat - Google Patents
Clamping headrest guide sleeve of automobile seat Download PDFInfo
- Publication number
- CN201961196U CN201961196U CN2011200018986U CN201120001898U CN201961196U CN 201961196 U CN201961196 U CN 201961196U CN 2011200018986 U CN2011200018986 U CN 2011200018986U CN 201120001898 U CN201120001898 U CN 201120001898U CN 201961196 U CN201961196 U CN 201961196U
- Authority
- CN
- China
- Prior art keywords
- headrest
- guide sleeve
- clamping
- orienting sleeve
- guide thimble
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a clamping headrest guide sleeve of an automobile seat, which comprises a guide sleeve tube and a clamping mechanism arranged on the top of the guide sleeve tube. The clamping headrest guide sleeve is characterized in that the clamping mechanism is composed of a plastic sleeve tube and an alpha-shaped metal elastic piece, a headrest rod inserting hole is arranged on the top of the plastic sleeve tube, and the metal elastic piece in the alpha shape is arranged transversally inside the headrest rod inserting hole. Compared with the prior art, the clamping headrest guide sleeve has the remarkable advantages of being simple in structure, convenient and reliable to use, having excellent function of clamping a headrest rod due to a secondary molding by using plastic materials and the metal elastic piece, and being not only applicable to automobile seat headrest guiding, but also capable of being widely used in various seats requiring headrest guiding.
Description
Technical field
The utility model relates to the chair headrest guide piece, particularly a kind of pinching car seat headrest orienting sleeve that is used for fixing chair headrest.
Background technology
The headrest orienting sleeve of automotive seat is mainly used in automobile driver when regulating the seat height of headrest, guiding and locking chair headrest height, and improve safety when driving.Current headrest orienting sleeve mainly adopts a plastic casing disposal molding, does not have any clamping function; When automotive operation shook, clamping head rest pole that can not be good all caused certain influence to passenger safety and sense organ traveling comfort.
Summary of the invention
The purpose of this utility model is to propose a kind of simple in structurely, easy to use, and the material and technology cost is low, reaches the headrest orienting sleeve of good clamping head rest pole function.
The purpose of this utility model is achieved through the following technical solutions a kind of pinching car seat headrest orienting sleeve, comprise guide thimble and the catch gear that is arranged on the guide thimble top, it is characterized in that: described catch gear is made up of the metal spring sheet of plastic casing and α type, α is provided with the head rest pole jack at the top of plastic casing, and the metal spring sheet of α type is horizontally installed in the head rest pole jack.
The body of described guide thimble is provided with the card that plays fixation when being used to insert the cushion frame conduit and ends latch hook.
Be provided with the mistake proofing inserted sheet of the anisotropy that prevents to peg graft in the position of guide thimble and catch gear handing-over.
The utility model compared with prior art has outstanding feature: it is simple in structure, easy to use, reliable, use plastic material and a metal spring sheet post forming, reach good clamping head rest pole function, be not only applicable to the car seat headrest guiding, can also be widely used in all kinds of seats of other guiding of need resting the head on.
Description of drawings
Fig. 1 is the structural representation of pinching car seat headrest orienting sleeve described in the utility model;
Fig. 2 is the structural representation of pinching car seat headrest orienting sleeve catch gear;
Fig. 3 is the supravasal enforcement illustration of skeleton that pinching car seat headrest orienting sleeve is installed in seat backrest headrest.
Label is represented respectively in the accompanying drawing: the 1-guide thimble, and the 2-catch gear, the 3-plastic casing, the metal spring sheet of 4-α type, the 5-card ends latch hook, 6-skeleton conduit, 7-mistake proofing inserted sheet, 8-head rest pole jack, 9-head rest pole.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified.In Fig. 1, a kind of pinching car seat headrest orienting sleeve, comprise guide thimble 1 and the catch gear 2 that is arranged on guide thimble 1 top, it is characterized in that: described catch gear is made up of the metal spring sheet 4 of plastic casing 3 and α type, be provided with head rest pole jack 8 at the top of plastic casing 3, the metal spring sheet 4 of α type is horizontally installed in the head rest pole jack 8.
The card that the body of described guide thimble 1 is provided with its fixation when being used to insert cushion frame conduit 6 ends latch hook 5.Be provided with the mistake proofing inserted sheet 7 of the anisotropy that prevents to peg graft in the position of guide thimble 1 and catch gear 2 handing-over.
Fig. 3 is installed in the embodiment on the skeleton conduit 6 of seat backrest headrest for the utility model.Even the time spent inserts the guide thimble 2 of car seat headrest orienting sleeve in the skeleton conduit 6 of seats, it reaches desired location 5 guiding of mistake proofing inserted sheet, plays to prevent to rest the head on orienting sleeve rotation or the wrong effect of direction dress.Card ends latch hook 4 orienting sleeve 1 of will resting the head on and is fixed in the skeleton conduit 6.
The head rest pole 9 of seat is inserted in the head rest pole jack 8 of headrest orienting sleeve, and the metal spring sheet 4 of α type can automatically spring open with the circular arc of head rest pole 9 bottoms, head rest pole 9 is entered and the elasticity clamping; When taking out head rest pole 9, the metal spring sheet 4 of α type restores to the original state.
Claims (3)
1. pinching car seat headrest orienting sleeve, comprise guide thimble (1) and be arranged on the catch gear (2) at guide thimble (1) top, it is characterized in that: described catch gear is made up of the metal spring sheet (4) of plastic casing (3) and α type, be provided with head rest pole jack (8) at the top of plastic casing (3), the metal spring sheet of α type (4) is horizontally installed in the head rest pole jack (8).
2. a kind of pinching car seat headrest orienting sleeve according to claim 1 is characterized in that: the body of described guide thimble (1) is provided with the card that plays fixation when being used to insert cushion frame conduit (6) and ends latch hook (5).
3. a kind of pinching car seat headrest orienting sleeve according to claim 1 and 2 is characterized in that: the mistake proofing inserted sheet (7) that is provided with the anisotropy that prevents to peg graft in the position of guide thimble (1) and catch gear (2) handing-over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200018986U CN201961196U (en) | 2011-01-06 | 2011-01-06 | Clamping headrest guide sleeve of automobile seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200018986U CN201961196U (en) | 2011-01-06 | 2011-01-06 | Clamping headrest guide sleeve of automobile seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201961196U true CN201961196U (en) | 2011-09-07 |
Family
ID=44523728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200018986U Expired - Fee Related CN201961196U (en) | 2011-01-06 | 2011-01-06 | Clamping headrest guide sleeve of automobile seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201961196U (en) |
-
2011
- 2011-01-06 CN CN2011200018986U patent/CN201961196U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20110907 Termination date: 20160106 |