CN206394490U - A kind of file leader of turnable automobile two pillow - Google Patents
A kind of file leader of turnable automobile two pillow Download PDFInfo
- Publication number
- CN206394490U CN206394490U CN201621445493.0U CN201621445493U CN206394490U CN 206394490 U CN206394490 U CN 206394490U CN 201621445493 U CN201621445493 U CN 201621445493U CN 206394490 U CN206394490 U CN 206394490U
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- protecgulum
- shell
- revolution
- ratchet
- turnable
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- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Abstract
The utility model is related to a kind of file leader of turnable automobile two pillow, be provided with the middle part of described headrest stay can elastic recovery metal lock housing, described metal lock housing upper end is provided with the ratchet with metal lock housing snapping at rear portion, described ratchet top is provided with the shell of revolution with ratchet top snapping, it is horizontally through in the middle part of described ratchet and metallic pin is installed, torsion spring is installed between described metallic pin two ends and shell of revolution, in described ratchet and shell of revolution is installed in the middle part of protecgulum rear end face, described protecgulum side is provided with the solution lock slide moved left and right, described shell of revolution is disposed with slanted kicking block close to solution lock slide side, described solution lock slide is disposed with the accommodating groove matched with slanted kicking block close to one end of shell of revolution, the described solution lock slide other end is provided with button with protecgulum side and mutually pushed up.The utility model have it is easy to assembly, with two kinds of adjustment structures, facilitate passenger operation, by control headrest flip angle be used for control the features such as back seat takes up space when overturning.
Description
Technical field
The utility model is related to automotive headrest field, the more particularly to a kind of file leader of turnable automobile two pillow.
Background technology
When automobile rear seat needs to overturn, it is necessary to back seat be overturn, for saving the sky of turnover seat
Between, unlocking structure when common two file leaders pillow is overturn is extremely complex, while unblock also can not be quickly realized, on solving
Problem is stated, a kind of turnable headrest of two new rows is designed and is necessary.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of file leader of turnable automobile two pillow, with assembling side
Just, with two kinds of adjustment structures, facilitate passenger operation, by control headrest flip angle be used for control back seat to overturn when institute
The features such as taking up space.
The utility model solves the technical scheme that its technical problem used：A kind of file leader of turnable automobile two is provided
Pillow, including protecgulum, surface cover and headrest stay, described protecgulum rear end face bottom is provided with the headrest that two ends are stretched out from protecgulum bottom
Be socketed with surface cover outside pole, described protecgulum, be provided with the middle part of described headrest stay can elastic recovery metal lock housing, institute
The metal lock housing upper end stated is provided with the ratchet with metal lock housing snapping at rear portion, and described ratchet top is provided with and spine
It is horizontally through in the middle part of the shell of revolution of pawl top snapping, described ratchet and metallic pin is installed, described metallic pin two ends and rotation
Torsion spring is installed, described ratchet and shell of revolution is installed in protecgulum side interior, described in the middle part of protecgulum rear end face between shell
The solution lock slide moved left and right is installed, described shell of revolution is disposed with slanted kicking block, described unblock close to solution lock slide side
Sliding block is disposed with the accommodating groove matched with slanted kicking block, the described solution lock slide other end and protecgulum side close to one end of shell of revolution
Button is installed mutually to push up.
Horizontal returning spring is installed, described slanted kicking block end is disposed between described solution lock slide bottom and protecgulum
Bottom is towards the inclined ramp structure of shell of revolution, and described accommodating groove is located at unblock sliding block end, and with end sides insertion, it is described
Slanted kicking block end with store groove bottom mutually lean on.
Described shell of revolution upper end is disposed with to horizontally slip above vertical lug boss, described solution lock slide and is provided with and erects
The corresponding zip sliding block of straight lug boss, described zip sliding block is gradually reduced close to one end thickness of vertical lug boss, and zip is slided
Block reduces end and mutually leaned on vertical lug boss.
Zip assembly is installed, one end of zip assembly should from headrest stay in one external part of described headrest stay
The top at end is stretched out, and is connected into protecgulum, and with the zip sliding block in protecgulum.
Two extension springs of arrangement side by side up and down, described extension spring one end and zip are horizontally installed with described zip sliding block
Sliding block is connected, the other end is connected with protecgulum.
Install and pole gland is installed at headrest stay in described protecgulum bottom.
The metal back cover that covering ratchet and shell of revolution are provided with ratchet and shell of revolution is installed on described protecgulum rear end face.
On described headrest stay, metal lock housing both sides be mounted on one big torsion spring, described big one end and gold
Belong to lock housing to be connected, the other end is connected with protecgulum.
Beneficial effect：The utility model is related to a kind of file leader of turnable automobile two pillow, with it is easy to assembly, with two kinds of tune
Nodule structure, facilitate passenger operation, by control headrest flip angle be used for control the features such as back seat takes up space when overturning.
Brief description of the drawings
Fig. 1 is the installation view of protecgulum described in the utility model；
Fig. 2 is front view of the present utility model；
Fig. 3 is the topology view of headrest unlocking structure described in the utility model；
Fig. 4 is the side-view of ratchet described in the utility model；
Fig. 5 is the installation view of solution lock slide described in the utility model；
Fig. 6 is the topology view at solution lock slide unblock end described in the utility model.
Diagram：1st, surface cover, 2, headrest stay, 3, button, 4, zip assembly, 5, protecgulum, 6, metal back cover, 7, pole pressure
Lid, 8, zip sliding block, 9, extension spring, 10, vertical lug boss, 11, shell of revolution, 12, metal lock housing, 13, solution lock slide, 14, big turn round
Spring, 15, ratchet, 16, metallic pin, 17, torsion spring, 18, horizontal returning spring, 19, accommodating groove, 20, slanted kicking block.
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 scope of the present 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 file leader of turnable automobile two pillow, as shown in Fig. 1-6, including protecgulum
5th, surface cover 1 and headrest stay 2, the described rear end face bottom of protecgulum 5 are provided with the headrest stay 2 that two ends are stretched out from the bottom of protecgulum 5,
Be socketed with surface cover 1 outside described protecgulum 5, the described middle part of headrest stay 2 be provided with can elastic recovery metal lock housing 12, institute
The upper end of metal lock housing 12 stated is provided with the ratchet 15 with the snapping of metal lock housing 12, the described top of ratchet 15 peace at rear portion
Equipped with the shell of revolution 11 with the top snapping of ratchet 15, the described middle part of ratchet 15, which is horizontally through, is provided with metallic pin 16, described
Torsion spring 17 is installed, described ratchet 15 and shell of revolution 11 is installed in protecgulum 5 between the two ends of metallic pin 16 and shell of revolution 11
In in the middle part of rear end face, the described side of protecgulum 5 is provided with the solution lock slide 13 moved left and right, and described shell of revolution 11 is close to unblock
The side of sliding block 13 is disposed with slanted kicking block 20, and described solution lock slide 13 is disposed with close to one end of shell of revolution 11 to match with slanted kicking block
Accommodating groove 19, the described other end of solution lock slide 13 is provided with button 3 with the side of protecgulum 5 and mutually pushes up.
Horizontal returning spring 18, the described end of slanted kicking block 20 are installed between the described bottom of solution lock slide 13 and protecgulum 5
Portion is disposed with bottom towards the inclined ramp structure of shell of revolution 11, and described accommodating groove 19 is located at solution lock slide 13 end, and with end
Portion side insertion, the described end of slanted kicking block 20 is mutually leaned on the bottom surface of accommodating groove 19.
The described upper end of shell of revolution 11 is disposed with above vertical lug boss 10, described solution lock slide 13 installation that horizontally slips
There is zip sliding block 8 corresponding with vertical lug boss, described zip sliding block 8 gradually contracts close to one end thickness of vertical lug boss
Small, zip sliding block 8 reduces end and mutually leaned on vertical lug boss.
Zip assembly 4 is installed, one end of zip assembly 4 from the beginning occipital branches in one external part of described headrest stay 2
The top at the end of bar 2 is stretched out, and is connected into protecgulum 5, and with the zip sliding block 8 in protecgulum 5.
Be horizontally installed with two extension springs 9 of arrangement side by side up and down on described zip sliding block 8, described one end of extension spring 9 with
Zip sliding block 8 is connected, the other end is connected with protecgulum 5.
Install and pole gland 7 is installed at headrest stay 2 in the described bottom of protecgulum 5.
Installed on the described rear end face of protecgulum 5 and covering ratchet 15 and shell of revolution 11 are installed at ratchet 15 and shell of revolution 11
Metal back cover 6.
On described headrest stay 2, the both sides of metal lock housing 12 be mounted on one big torsion spring 14, described big torsion spring 14 1
End is connected with metal lock housing 12, and the other end is connected with protecgulum 5.
Embodiment
This structure headrest has two system for unlocking, and first system for unlocking is the push button system for unlocking generally used, separately
One unblock is motor system for unlocking.
When being unlocked by button 3, button 3 is pressed first, and one end of button 3 promotes solution lock slide 13, solution
Lock slide 13 is moved towards the direction of shell of revolution 11, and the accommodating groove 19 for solving lock slide 13 is moved close to the inclined-plane of slanted kicking block 20 so that rotation
Shell 11 is moved upwardly by, and shell of revolution 11 departs from ratchet 15, and ratchet 15 departs from metal lock housing 12 in the presence of torsion spring 17, is formed
Unblock, whole headrest is rotated under the effect of two big torsion spring 14 so that whole headrest carries out an angle of 90 degrees rotation, and operating personnel decontrol
Button 3, button 3 is conciliate lock slide 13 and restored in the presence of horizontal returning spring 18, when needing to hold up headrest, only
Need directly back to be pulled headrest with hand, when ratchet 15 is carrying out buckle with metal lock housing 12 in the presence of torsion spring 17, very
Individual headrest is returned to script state.
When being unlocked by motor system for unlocking, rotated first by the button control motor on seat, motor turns
The dynamic zip assembly 4 for pulling headrest stay 2, zip assembly 4 pulls zip sliding block 8 so that zip sliding block 8 is towards the direction of shell of revolution 11
Mobile, one end of zip sliding block 8 is by the vertical lug boss 10 of slope driving, and vertical lug boss 10 drives shell of revolution 11 to revolve forward
Turn, shell of revolution 11 rotates ratchet 15 in band pawl 15 and departed from metal lock housing 12, afterwards, entirely rests the head in two big torsion spring 14
Effect is lower to be rotated so that whole headrest carries out an angle of 90 degrees rotation, when needing to hold up headrest, it is only necessary to directly will with hand
Headrest is back pulled, and when ratchet 15 is carrying out buckle with metal lock housing 12 in the presence of torsion spring 17, headrest is returned to original really
This state.
The neck arranged on the ratchet 15 of headrest can be redesigned so that headrest being capable of multi-angle positioning, convenience
Passenger adjusts.
Claims (8)
1. after a kind of file leader of turnable automobile two pillow, including protecgulum (5), surface cover (1) and headrest stay (2), described protecgulum (5)
End face bottom is provided with outside the headrest stay (2) that two ends are stretched out from protecgulum (5) bottom, described protecgulum (5) and is socketed with surface cover
(1), it is characterised in that：Be provided with the middle part of described headrest stay (2) can elastic recovery metal lock housing (12), described metal
Lock housing (12) upper end is provided with the ratchet (15) with metal lock housing (12) snapping, described ratchet (15) top peace at rear portion
Equipped with the shell of revolution (11) with ratchet (15) top snapping, it is horizontally through in the middle part of described ratchet (15) and metallic pin is installed
(16), torsion spring (17), described ratchet (15) and rotation are installed between described metallic pin (16) two ends and shell of revolution (11)
In transcapsidation (11) is installed in the middle part of protecgulum (5) rear end face, described protecgulum (5) side is provided with the solution lock slide moved left and right
(13), described shell of revolution (11) is disposed with slanted kicking block (20), described solution lock slide (13) close to solution lock slide (13) side
Be disposed with the accommodating groove (19) matched with slanted kicking block close to one end of shell of revolution (11), described solution lock slide (13) other end with
Protecgulum (5) is provided with button (3) and mutually pushed up sideways.
2. a kind of turnable file leader of automobile two pillow according to claim 1, it is characterised in that：Described solution lock slide (13)
Horizontal returning spring (18) is installed, described slanted kicking block (20) end is disposed with bottom towards rotation between bottom and protecgulum (5)
Shell (11) inclined ramp structure, described accommodating groove (19) is located at solution lock slide (13) end, and with end sides insertion, institute
Slanted kicking block (20) end stated mutually is leaned on accommodating groove (19) bottom surface.
3. a kind of turnable file leader of automobile two pillow according to claim 1, it is characterised in that：On described shell of revolution (11)
Hold and be disposed with vertical lug boss (10), being horizontally slipped above described solution lock slide (13), it is corresponding with vertical lug boss to be provided with
Zip sliding block (8), described zip sliding block (8) is gradually reduced close to one end thickness of vertical lug boss, and zip sliding block (8) reduces
End is mutually leaned on vertical lug boss.
4. a kind of turnable file leader of automobile two pillow according to claim 3, it is characterised in that：Described headrest stay (2)
An external part in zip assembly (4) is installed, one end of zip assembly (4) is stretched out from the top at headrest stay (2) end,
In into protecgulum (5), and it is connected with the zip sliding block (8) in protecgulum (5).
5. a kind of turnable file leader of automobile two pillow according to claim 3, it is characterised in that：Described zip sliding block (8)
On be horizontally installed with two extension springs (9) of arrangement side by side up and down, described extension spring (9) one end is connected with zip sliding block (8), another
End is connected with protecgulum (5).
6. a kind of turnable file leader of automobile two pillow according to claim 1, it is characterised in that：Described protecgulum (5) bottom
Headrest stay (2) place is installed pole gland (7) is installed.
7. a kind of turnable file leader of automobile two pillow according to claim 1, it is characterised in that：Described protecgulum (5) rear end
The metal back cover (6) that ratchet (15) and shell of revolution (11) place is provided with covering ratchet (15) and shell of revolution (11) is installed on face.
8. a kind of turnable file leader of automobile two pillow according to claim 1, it is characterised in that：Described headrest stay (2)
Upper, metal lock housing (12) both sides are mounted on one big torsion spring (14), described big torsion spring (14) one end and metal lock housing (12)
It is connected, the other end is connected with protecgulum (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621445493.0U CN206394490U (en) | 2016-12-27 | 2016-12-27 | A kind of file leader of turnable automobile two pillow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621445493.0U CN206394490U (en) | 2016-12-27 | 2016-12-27 | A kind of file leader of turnable automobile two pillow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206394490U true CN206394490U (en) | 2017-08-11 |
Family
ID=59511409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621445493.0U Active CN206394490U (en) | 2016-12-27 | 2016-12-27 | A kind of file leader of turnable automobile two pillow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206394490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828229A (en) * | 2016-12-27 | 2017-06-13 | 宁波继峰汽车零部件股份有限公司 | A kind of file leader of turnable automobile two pillow |
-
2016
- 2016-12-27 CN CN201621445493.0U patent/CN206394490U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828229A (en) * | 2016-12-27 | 2017-06-13 | 宁波继峰汽车零部件股份有限公司 | A kind of file leader of turnable automobile two pillow |
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