CN206719032U - A kind of economical preceding headrest guide sleeve - Google Patents
A kind of economical preceding headrest guide sleeve Download PDFInfo
- Publication number
- CN206719032U CN206719032U CN201621409746.9U CN201621409746U CN206719032U CN 206719032 U CN206719032 U CN 206719032U CN 201621409746 U CN201621409746 U CN 201621409746U CN 206719032 U CN206719032 U CN 206719032U
- Authority
- CN
- China
- Prior art keywords
- guide sleeve
- button
- push
- disposed
- economical
- 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
Links
Abstract
It the utility model is related to a kind of economical preceding headrest guide sleeve, including guide sleeve body (3), push-button socket (1) and button (2), described guide sleeve body (3) is in tubular construction, upper end is disposed with push-button socket (1), push-button socket (1) is internal hollow, its side interpolation enters to be provided with button (2), described guide sleeve body (3) top is disposed with buckle step (6) on the right side at push-button socket (1) place, and it is raised (4) that described guide sleeve body (3) upper left-hand is disposed with buckle.The utility model has simple in construction, good appearance, production cost when greatly reducing production, facilitates worker assembles, improves the features such as production efficiency.
Description
Technical field
Automotive headrest guide pin bushing technical field is the utility model is related to, more particularly to a kind of economical preceding headrest guide sleeve.
Background technology
Automotive headrest guide pin bushing is to adjust a kind of common headrest guide sleeve production technology of functional part of automotive headrest
Complexity, it is related to much dividing component assembly, production cost is higher, needs to design in order to ensure the precision of each part, during production
More secondary mould, in order to solve the above problems, design new headrest guide sleeve structure and be necessary.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of economical preceding headrest guide sleeve, have it is simple in construction,
Good appearance, production cost when greatly reducing production, facilitate worker assembles, improve the features such as production efficiency.
Technical scheme is used by the utility model solves its technical problem：A kind of economical preceding headrest guide sleeve is provided,
Including guide sleeve body, push-button socket and button, in tubular construction, upper end is disposed with push-button socket to described guide sleeve body, in push-button socket
Portion is hollow, and its side interpolation, which enters, is provided with button, and described guide sleeve body top is disposed with card on the right side at push-button socket
Step is detained, described guide sleeve body upper left-hand is disposed with buckle projection.
Described button includes button body and presses key head, and the key head of pressing is arranged on one end of button body, institute
Spring mounting post is disposed with the other end for the button body stated, spring is installed in spring mounting post.
Described push-button socket rear portion is downwardly inclined, and through hole is disposed with the middle part of described push-button socket upper surface and in the middle part of button.
Described button body lower surface rear portion is provided with rotating shaft at spring.
Described button body lower surface front portion has been arranged symmetrically two buckle projections, and described push-button socket lower disposed has
With the raised buttonhole to match of buckle.
Grafting lug boss is disposed with described guide sleeve body top trailing flank.
Spliced eye is arranged with the upper and lower part of described guide sleeve body leading flank.
Beneficial effect：The utility model is related to a kind of economical preceding headrest guide sleeve, have it is simple in construction, it is good appearance, big
Big production cost when reducing production, facilitate worker assembles, improve the features such as production efficiency.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is left view of the present utility model；
Fig. 3 is the top view of button described in the utility model；
Fig. 4 is the upward view of button described in the utility model.
Diagram：1st, push-button socket, 2, button, 3, guide sleeve body, 4, buckle it is raised, 5, spliced eye, 6, buckle step, 7, grafting
Lug boss, 8, button body, 9, by key head, 10, through hole, 11, spring mounting post, 12, spring, 13, rotating shaft, 14, buckle it is raised.
Embodiment
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it is to be understood that reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall within this Shen
Please appended claims limited range.
Embodiment of the present utility model is related to a kind of economical preceding headrest guide sleeve, as shown in Fig. 1-4, including guide pin bushing sheet
Body 3, push-button socket 1 and button 2, in tubular construction, upper end is disposed with push-button socket 1 to described guide sleeve body 3, and the inside of push-button socket 1 is leaked
Sky, its side interpolation enter to be provided with button 2, and the described top of guide sleeve body 3 is disposed with buckle on the right side at push-button socket 1
Step 6, the described upper left-hand of guide sleeve body 3 are disposed with buckle projection 4.
Described button 2 includes button body 8 and presses key head 9, described one end pressed key head 9 and be arranged in button body 8
On, spring mounting post 11 is disposed with the other end of described button body 8, spring 12 is installed in spring mounting post 11.
The described rear portion of push-button socket 1 is downwardly inclined, and in the middle part of the described upper surface of the push-button socket 1 and middle part of button 2 is disposed with logical
Hole 10.
The described lower surface rear portion of button body 8 is provided with rotating shaft 13 at spring 12.
The described lower surface front portion of button body 8 has been arranged symmetrically two buckle projections 14, the described bottom cloth of push-button socket 1
It is equipped with the buttonhole to match with buckle projection 14.
Grafting lug boss 7 is disposed with the described top trailing flank of guide sleeve body 3.
Spliced eye 5 is arranged with the upper and lower part of the described leading flank of guide sleeve body 3.
Embodiment
The headrest guide sleeve of script is at least made up of three parts, at least needs three secondary moulds and two procedures, this production
Not only cost is very high for mode, can not also improve operating efficiency, so the headrest guide sleeve structure redesigned, by the He of push-button socket 1
The design of guide sleeve body 3 is in integrated formed structure so that what two molds of needs were produced originally becomes one set of die with regard to energy
It is enough to complete production, production cost is greatly reduced, while the quality of guide pin bushing is improved, facilitate guide pin bushing installation, accelerate guide pin bushing production effect
Rate etc..
Guide pin bushing usage：Guide pin bushing adjusts and plays decisive role up and down to chair headrest, and guide pin bushing is arranged on headrest stay lower end
Go up and be inserted into seat conduit, headrest plug function up and down can be adjusted by guide pin bushing button, be advantageous to passenger and relaxed to resting the head on
The adjustment of appropriateness, the life to passenger bring many convenience.
Claims (7)
1. a kind of economical preceding headrest guide sleeve, including guide sleeve body (3), push-button socket (1) and button (2), it is characterised in that：It is described
Guide sleeve body (3) in tubular construction, upper end is disposed with push-button socket (1), and push-button socket (1) is internal hollow, and its side interpolation enters peace
Equipped with button (2), described guide sleeve body (3) top is disposed with buckle step (6), institute on the right side at push-button socket (1) place
It is raised (4) that guide sleeve body (3) upper left-hand stated is disposed with buckle.
2. the economical preceding headrest guide sleeve of one kind according to claim 1, it is characterised in that：Described button (2) includes pressing
Button body (8) and it is arranged in by key head (9), described key head (9) of pressing on one end of button body (8), described button body
(8) spring mounting post (11) is disposed with the other end, spring (12) is installed in spring mounting post (11).
3. the economical preceding headrest guide sleeve of one kind according to claim 1, it is characterised in that：Described push-button socket (1) rear portion
It is downwardly inclined, through hole (10) is disposed with the middle part of described push-button socket (1) upper surface and in the middle part of button (2).
4. the economical preceding headrest guide sleeve of one kind according to claim 2, it is characterised in that：Under described button body (8)
End face rear portion is provided with rotating shaft (13) close to spring (12) place.
5. the economical preceding headrest guide sleeve of one kind according to claim 2, it is characterised in that：Under described button body (8)
End face front portion has been arranged symmetrically two buckle projections (14), and described push-button socket (1) lower disposed has and raised (14) phase of buckle
The buttonhole matched somebody with somebody.
6. the economical preceding headrest guide sleeve of one kind according to claim 1, it is characterised in that：In described guide sleeve body (3)
Grafting lug boss (7) is disposed with portion trailing flank.
7. the economical preceding headrest guide sleeve of one kind according to claim 1, it is characterised in that：Before described guide sleeve body (3)
Spliced eye (5) is arranged with the upper and lower part of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621409746.9U CN206719032U (en) | 2016-12-21 | 2016-12-21 | A kind of economical preceding headrest guide sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621409746.9U CN206719032U (en) | 2016-12-21 | 2016-12-21 | A kind of economical preceding headrest guide sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206719032U true CN206719032U (en) | 2017-12-08 |
Family
ID=60500014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621409746.9U Expired - Fee Related CN206719032U (en) | 2016-12-21 | 2016-12-21 | A kind of economical preceding headrest guide sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206719032U (en) |
-
2016
- 2016-12-21 CN CN201621409746.9U patent/CN206719032U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171208 Termination date: 20211221 |