CN107650753A - It is a kind of can capable of being opened by one key locking integrated car front row headrest guide sleeve - Google Patents
It is a kind of can capable of being opened by one key locking integrated car front row headrest guide sleeve Download PDFInfo
- Publication number
- CN107650753A CN107650753A CN201710730902.4A CN201710730902A CN107650753A CN 107650753 A CN107650753 A CN 107650753A CN 201710730902 A CN201710730902 A CN 201710730902A CN 107650753 A CN107650753 A CN 107650753A
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- Prior art keywords
- guide sleeve
- steel wire
- spring steel
- sleeve body
- button
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- 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.)
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- Seats For Vehicles (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The present invention relates to it is a kind of can capable of being opened by one key locking integrated car front row headrest guide sleeve, including guide sleeve body, the both ends of described guide sleeve body are arranged symmetrically the lead passed through for headrest stay, slid back and forth in the middle part of described guide sleeve body and button is installed, one end of described button is centrally arranged the bevelled protruding block of tool, one middle side part lateral arrangement of described guide sleeve body has the spring steel wire that can be horizontally slipped, the both ends of described spring steel wire are inserted respectively into the lead at both ends, the middle part of described spring steel wire is disposed with the portion that arches upward of shape in a rectangular trapezoid towards push-button, the hypotenuse portion in the described portion that arches upward and the inclined-plane Xiang Ding of protruding block, the lower end of shell fragment of the outside of the right angle edge in the described portion that arches upward with being vertically installed in guide sleeve body is mutually leaned on.The present invention uses the structure of integral type, and assembling is simple, adjusts easy, applied widely, low manufacture cost.
Description
Technical field
The present invention relates to automotive headrest field, more particularly to it is a kind of can file leader before the integrated car of capable of being opened by one key locking
Rest the head on guide pin bushing.
Background technology
The regulating frequency of the front-seat headrest of passenger car is higher, general inside headrest all to install leading of being connected with pole
Set, for adjusting the position of headrest, the effect of passenger car front row headrest guide sleeve is usually to take convenience and people to improve automobile
Property and a kind of servicing unit set.
Front-seat guide pin bushing is all that major-minor is each a set of currently on the market, and assembling is difficult, and cost is high, complicated, it is impossible to extensive
Apply on all kinds of passenger cars, in order to solve the above problems, design new front-seat guide sleeve structure and be necessary.
The content of the invention
The technical problems to be solved by the invention be to provide it is a kind of can capable of being opened by one key locking the front-seat headrest of integrated car
Guide pin bushing, using the structure of integral type, assembling is simple, adjusts easy, applied widely, low manufacture cost.
The technical solution adopted for the present invention to solve the technical problems is：There is provided it is a kind of can capable of being opened by one key locking integral type
Automobile front row headrest guide sleeve, including guide sleeve body, the both ends of described guide sleeve body are arranged symmetrically what is passed through for headrest stay
Lead, slide back and forth in the middle part of described guide sleeve body and button is installed, one end of described button is centrally arranged to be had and have
The protruding block on inclined-plane, a middle side part lateral arrangement of described guide sleeve body have the spring steel wire that can be horizontally slipped, described bullet
The both ends of spring steel wire are inserted respectively into the lead at both ends, and the middle part of described spring steel wire is disposed with straight towards push-button
The portion that arches upward of angle trapezoidal shape, the hypotenuse portion in the described portion that arches upward and the inclined-plane Xiang Ding of protruding block, the right-angle side in the described portion that arches upward
The lower end of shell fragment of the outside in portion with being vertically installed in guide sleeve body is mutually leaned on.
Preferably, direction of the side of described guide sleeve body along spring steel wire, which has been evenly arranged several, is oriented to button
Plate, described spring steel wire mutually lean on being oriented to the inner side of buckle.
Further, stopper slot, the hypotenuse portion insertion of described spring steel wire are provided with the middle part of the inclined-plane of described protruding block
Into stopper slot.
Further, described shell fragment is arranged vertically at the side of button, and its upper end is fixedly linked with guide sleeve body.
Further, the both ends of described spring steel wire are disposed with bending part.
Beneficial effect：The present invention relates to it is a kind of can capable of being opened by one key locking integrated car front row headrest guide sleeve, have knot
The features such as structure is simple, and part is few, and assembling is easy, regulation is easy, applied widely, low manufacture cost, passes through shell fragment return spring
Steel wire, spring steel wire return button, control spring steel wire locking by button and extract the front-seat function of resting the head on of unblock, realize
One-touch button is come the function that adjusts front-seat headrest locking and extract unblock.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram of the present invention；
Fig. 2 is the main structure figure of the present invention；
Fig. 3 is Fig. 2 A-A to structure chart；
Fig. 4 is the rearview structure chart of the present invention.
Diagram：1st, guide sleeve body；2nd, lead；3rd, it is oriented to buckle；4th, button；5th, protruding block；6th, spring steel wire；7th, bullet
Piece；8th, arch upward portion；9th, hypotenuse portion；10th, right angle edge；11st, bending part.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention
Rather than limitation the scope of the present invention.In addition, it is to be understood that after the content of the invention lectured has been read, people in the art
Member can make various changes or modifications to the present invention, and these equivalent form of values equally fall within the application appended claims and limited
Scope.
As Figure 1-4, embodiments of the present invention be related to it is a kind of can file leader before the integrated car of capable of being opened by one key locking
Guide pin bushing is rested the head on, including guide sleeve body 1, the both ends of described guide sleeve body 1 are arranged symmetrically the lead 2 passed through for headrest stay,
The middle part of described guide sleeve body 1, which slides back and forth, is provided with button 4, and one end of described button 4 is centrally arranged to be had with inclined-plane
Protruding block 5, a middle side part lateral arrangement of described guide sleeve body 1 has the spring steel wire 6 that can be horizontally slipped, described spring
The both ends of steel wire 6 are inserted respectively into the lead 2 at both ends, and the middle part of described spring steel wire 6 is disposed with towards the direction of button 4 is in
The portion 8 that arches upward of right-angled trapezium shape, the hypotenuse portion 9 in the described portion 8 that arches upward and the inclined-plane Xiang Ding of protruding block 5, the described portion 8 that arches upward
The lower end of shell fragment 7 of the outside of right angle edge 10 with being vertically installed in guide sleeve body 1 is mutually leaned on.
Direction of the side of described guide sleeve body 1 along spring steel wire 6 has been evenly arranged several and has been oriented to buckle 3, institute
The spring steel wire 6 stated mutually is leaned on being oriented to the inner side of buckle 3, and progress can be moved left and right to spring steel wire 6 by being oriented to buckle 3
Guide and limit, ensure to be used for multiple times.
It is provided with stopper slot in the middle part of the inclined-plane of described protruding block 5, the hypotenuse portion 9 of described spring steel wire 6 is embedded into spacing
In groove, it can prevent spring steel wire 6 from departing from protruding block 5.
Described shell fragment 7 is arranged vertically at the side of button 4, and its upper end is fixedly linked with guide sleeve body 1, described bullet
The both ends of spring steel wire 6 are disposed with bending part 11, and bending part 11 convenient can interlock with headrest stay side groove.
As a kind of embodiment of the present invention, guide sleeve body 1 and lead 2 are integral type structure, when in use, will
The pole of headrest is inserted into lead 2, and the bending part 11 at the both ends of spring steel wire 6 interlocks with the upper corresponding groove of pole, this
Sample headrest is at locking state.
When unblock, button 4 is pressed, the protruding block 5 of the side of button 4 is pushed away by the interaction on inclined-plane and hypotenuse portion 9
The dynamic phase side of spring steel wire 6 moves horizontally, and such bending part 11 just departs from pole, and headrest can move up and down.
While spring steel wire 6 moves, right angle edge 10 can promote shell fragment 7, deform shell fragment 7, once applied on button 4
The distress resolves added, then shell fragment 7 due to deformation elastic force can by spring steel wire 6 toward pushing back, and by protruding block 5 by inclined-plane and
The interaction in hypotenuse portion 9 interlocks the pushed home of button 4, bending part 11 and the groove of pole side wall.
The present invention has simple in construction, and part is few, the spies such as assembling is easy, regulation is easy, applied widely, cost of manufacture is low
Point, by shell fragment return spring steel wire, spring steel wire return button, unlocked by button to control spring steel wire locking and extract
The function of front row headrest, the function of realizing one-touch button to adjust front-seat headrest locking and extract unblock.
Claims (5)
1. it is a kind of can capable of being opened by one key locking integrated car front row headrest guide sleeve, including guide sleeve body (1), it is characterised in that
The both ends of described guide sleeve body (1) are arranged symmetrically the lead (2) passed through for headrest stay, described guide sleeve body (1)
Middle part slide back and forth button (4) be installed, one end of described button (4) is centrally arranged the bevelled protruding block (5) of tool,
One middle side part lateral arrangement of described guide sleeve body (1) has the spring steel wire (6) that can be horizontally slipped, described spring steel wire
(6) both ends are inserted respectively into the lead (2) at both ends, and the middle part of described spring steel wire (6) is arranged towards button (4) direction
There are the portion that arches upward (8) of shape in a rectangular trapezoid, the hypotenuse portion (9) in the described portion that arches upward (8) and the inclined-plane Xiang Ding of protruding block (5), institute
The outside of the right angle edge (10) in the portion that arches upward (8) stated and the lower end phase for the shell fragment (7) being vertically installed in guide sleeve body (1)
Lean on.
2. it is according to claim 1 can capable of being opened by one key locking integrated car front row headrest guide sleeve, it is characterised in that：Institute
Direction of the side for the guide sleeve body (1) stated along spring steel wire (6) has been evenly arranged several and has been oriented to buckle (3), described
Spring steel wire (6) mutually leans on being oriented to the inner side of buckle (3).
3. it is according to claim 2 can capable of being opened by one key locking integrated car front row headrest guide sleeve, it is characterised in that：Institute
Stopper slot is provided with the middle part of the inclined-plane for the protruding block (5) stated, the hypotenuse portion (9) of described spring steel wire (6) is embedded into stopper slot.
4. it is according to claim 1 can capable of being opened by one key locking integrated car front row headrest guide sleeve, it is characterised in that：Institute
The shell fragment (7) stated is arranged vertically at the side of button (4), and its upper end is fixedly linked with guide sleeve body (1).
5. it is according to claim 1 can capable of being opened by one key locking integrated car front row headrest guide sleeve, it is characterised in that：Institute
The both ends for the spring steel wire (6) stated are disposed with bending part (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710730902.4A CN107650753A (en) | 2017-08-23 | 2017-08-23 | It is a kind of can capable of being opened by one key locking integrated car front row headrest guide sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710730902.4A CN107650753A (en) | 2017-08-23 | 2017-08-23 | It is a kind of can capable of being opened by one key locking integrated car front row headrest guide sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107650753A true CN107650753A (en) | 2018-02-02 |
Family
ID=61128886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710730902.4A Pending CN107650753A (en) | 2017-08-23 | 2017-08-23 | It is a kind of can capable of being opened by one key locking integrated car front row headrest guide sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107650753A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205853943U (en) * | 2016-06-02 | 2017-01-04 | 宁波继峰汽车零部件股份有限公司 | A kind of plain type two is to headrest |
| CN206102140U (en) * | 2016-07-28 | 2017-04-19 | 上海延锋江森座椅有限公司 | Novel pillow |
| CN106585449A (en) * | 2016-12-21 | 2017-04-26 | 宁波继峰汽车零部件股份有限公司 | Rear-row overturn headrest |
| CN106828228A (en) * | 2016-12-21 | 2017-06-13 | 宁波继峰汽车零部件股份有限公司 | A kind of four-way headrest for moving forward and backward regulation |
-
2017
- 2017-08-23 CN CN201710730902.4A patent/CN107650753A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205853943U (en) * | 2016-06-02 | 2017-01-04 | 宁波继峰汽车零部件股份有限公司 | A kind of plain type two is to headrest |
| CN206102140U (en) * | 2016-07-28 | 2017-04-19 | 上海延锋江森座椅有限公司 | Novel pillow |
| CN106585449A (en) * | 2016-12-21 | 2017-04-26 | 宁波继峰汽车零部件股份有限公司 | Rear-row overturn headrest |
| CN106828228A (en) * | 2016-12-21 | 2017-06-13 | 宁波继峰汽车零部件股份有限公司 | A kind of four-way headrest for moving forward and backward regulation |
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