CN203995779U - A kind of vehicle seat back regulating device - Google Patents
A kind of vehicle seat back regulating device Download PDFInfo
- Publication number
- CN203995779U CN203995779U CN201420242337.9U CN201420242337U CN203995779U CN 203995779 U CN203995779 U CN 203995779U CN 201420242337 U CN201420242337 U CN 201420242337U CN 203995779 U CN203995779 U CN 203995779U
- Authority
- CN
- China
- Prior art keywords
- drag
- line
- connecting panel
- regulating device
- vehicle seat
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a kind of automotive seat, relate in particular to a kind of vehicle seat back regulating device, described control apparatus control drag-line (2) only has one-level to regulate, described control apparatus control drag-line (2) cooperatively interacts and is connected with described control apparatus skeleton (1), backrest release Cable head design one-level regulates, do not need screens by repeatedly mating drag-line to regulate the stroke of drag-line, when assembling drag-line, only drag-line one-level need to be regulated and inserts in the support bracket fastened draw-in groove of drag-line, simple and quick, efficiency of assembling is high.
Description
Technical field
The utility model relates to field of automobile seats, especially belongs to a kind of vehicle seat back regulating device.
Background technology
Current vehicle seat back regulating device release drag-line arranges multistage adjusting, if drag-line is stuck in to position improperly when assembling drag-line, can make drag-line release stroke too short and cause limiting stopper in half released state, when vehicle collision, there is back of seat automatic unlocking and cause occupant injury potential safety hazard, backrest release drag-line can not be in Cable head free-extension cause after backrest release the unlock switch can not self-return, backrest release Cable head and linked block connecting bridge do not separate with noise reduction gum cover, while causing Vehicle Driving Cycle, thereby Cable head and linked block mutually clash into and produce abnormal sound.
Utility model content
The purpose of this utility model is to provide a kind of vehicle seat back regulating device, be intended to solve drag-line multistage adjusting is set, if drag-line is stuck in to position improperly when assembling drag-line, can make drag-line release stroke too short and cause limiting stopper not separate with noise reduction gum cover in half released state and Cable head and linked block connecting bridge, thereby while causing Vehicle Driving Cycle, Cable head and linked block clash into the problem that produces abnormal sound mutually.
The utility model is to realize like this, a kind of vehicle seat back regulating device, described automotive seat comprise: control apparatus skeleton and control apparatus control drag-line two parts combine, described control apparatus control drag-line only has one-level to regulate, described control apparatus control drag-line cooperatively interacts and is connected with described control apparatus skeleton, if drag-line is stuck in while having solved assembling drag-line to position improperly, can make drag-line release stroke too short and cause limiting stopper source in released state, thereby solved back of seat automatic unlocking and caused the problem of occupant injury.
Further technical scheme of the present utility model is: a kind of vehicle seat back regulating device, described control apparatus control drag-line only has one-level to regulate, described control apparatus control drag-line cooperatively interacts and is connected with described control apparatus skeleton, if drag-line is stuck in while having solved assembling drag-line to position improperly, can make drag-line release stroke too short and cause limiting stopper source in released state, thereby solved back of seat automatic unlocking and caused the problem of occupant injury.
Further technical scheme of the present utility model is: described control apparatus skeleton mainly by: described control apparatus skeleton mainly by the first connecting panel, the second connecting panel, the 3rd connecting panel, linked block and limiting stopper combine, described the first connecting panel is provided with the first adapter shaft, the second adapter shaft, the 3rd adapter shaft and the 4th adapter shaft, described the first connecting panel upper end is provided with drag-line fixed support, described first connecting panel the second adapter shaft is flexibly connected with described linked block, described linked block is provided with protruding connector, tension spring hook and the first protruding limiting tooth, described limiting stopper is provided with the first draw-in groove and the second protruding limiting tooth, described limiting stopper is flexibly connected with the 3rd adapter shaft on described the first connecting panel, described the second connecting panel upper end is connected with the first adapter shaft of described the first connecting panel, described the second connecting panel lower end connects together with described the 3rd connecting panel upper end with the 4th adapter shaft on described the first connecting panel, described the 3rd connecting panel top is provided with the second draw-in groove, described the second connecting panel upper end is provided with tension spring hook, the connection that directly cooperatively interacts of each parts, having solved gap too greatly easily exists part to become flexible and mutually clashes into generation abnormal sound, the too small not problem of return of unlock switch that easily causes again in gap.
Further technical scheme of the present utility model is: the clamping that cooperatively interacts of the first draw-in groove on the first protruding limiting tooth and the described limiting stopper of described linked block, part simple effects is good, avoids using multiple parts to coordinate and occurs the improper phenomenon that causes the loosening abnormal sound of back of seat tripper of part gap coupling.
Further technical scheme of the present utility model is: the second protruding limiting tooth on described limiting stopper and second draw-in groove on described the 3rd connecting panel top clamping that cooperatively interacts, part simple effects is good, avoids using multiple parts to coordinate and occurs the improper phenomenon that causes the loosening abnormal sound of back of seat tripper of part gap coupling.
Further technical scheme of the present utility model is: described the first connecting panel and described drag-line fixed support are an integral structure, and partial design becomes single part, and weight is lighter, simple in structure, and cost of parts is low, and the manufacturing cycle is short.
Further technical scheme of the present utility model is: described control apparatus control drag-line is mainly regulated by drag-line one-level, drag-line and Cable head combine, described drag-line one-level regulates and is fixed on described drag-line fixed support, described drag-line one-level regulates lower end to be connected with described drag-line, described drag-line lower end is provided with described Cable head, described Cable head is connected with the protruding connector on described linked block, backrest release Cable head design one-level regulates, do not need screens by repeatedly mating drag-line to regulate the stroke of drag-line, when assembling drag-line, only drag-line one-level need to be regulated and inserts in the support bracket fastened draw-in groove of drag-line, simple and quick, efficiency of assembling is high.
Further technical scheme of the present utility model is: between described Cable head and described protruding connector, be provided with noise elimination gum cover, while avoiding Vehicle Driving Cycle, Cable head and linked block mutually clash into and produce abnormal sound.
Further technical scheme of the present utility model is: described drag-line is automatically retractable structure, and after backrest release, unlock switch can be got back to initial position automatically.
Further technical scheme of the present utility model is: between described the second connecting panel and described linked block, be provided with extension spring, make linked block and the limiting stopper can self-return.
Further technical scheme of the present utility model is: in the time that described linked block is subject to the control of described control apparatus control drag-line, described linked block meeting left-hand revolution, thereby make described the first protruding limiting tooth snap in the first draw-in groove on described limiting stopper, thereby drive described limiting stopper to clockwise rotate, described the second protruding limiting tooth is lifted and depart from described the second draw-in groove, two design of parts are simple, and reliability is high, avoided part many and cause the situation of the loosening abnormal sound of back of seat tripper simultaneously.
The beneficial effects of the utility model are: backrest release Cable head design one-level regulates, do not need screens by repeatedly mating drag-line to regulate the stroke of drag-line, when assembling drag-line, only drag-line one-level need to be regulated and inserts in the support bracket fastened draw-in groove of drag-line, simple and quick, efficiency of assembling is high, after the structure backrest release of backrest release Cable one-tenth energy free-extension, unlock switch can be got back to initial position automatically, between backrest release Cable head and release linked block, separate with noise reduction gum cover, while avoiding Vehicle Driving Cycle, Cable head and linked block mutually clash into and produce abnormal sound.
[brief description of the drawings]
Fig. 1 is the integral structure figure of a kind of vehicle seat back regulating device of providing of the utility model embodiment;
Fig. 2 is the skeleton portion separation structure figure of a kind of vehicle seat back regulating device of providing of the utility model embodiment;
Fig. 3 is the linked block constructional drawing of a kind of vehicle seat back regulating device of providing of the utility model embodiment;
Fig. 4 is the control apparatus control stayed structure schematic diagram of a kind of vehicle seat back regulating device of providing of the utility model embodiment.
Reference numeral: 1, control apparatus skeleton 11, the first connecting panel 12, the second connecting panel 13, the 3rd connecting panel 14, linked block 15, limiting stopper 111, the first adapter shaft 112, the second adapter shaft 113, the 3rd adapter shaft 114, the 4th adapter shaft 115, drag-line fixed support 131, the second draw-in groove 141, projection connector 143, the first protruding limiting tooth 151, the first draw-in groove 152, the second protruding limiting tooth 2, control apparatus control drag-line 21, drag-line one-level regulates 22, drag-line 23, Cable head 3, noise elimination gum cover.
[detailed description of the invention]
Fig. 1 shows the integral structure figure of a kind of vehicle seat back regulating device that the utility model provides, control apparatus skeleton 1 and control apparatus control drag-line 2 two parts combine, described control apparatus control drag-line 2 only has one-level to regulate, described control apparatus control drag-line 2 cooperatively interacts and is connected with described control apparatus skeleton 1, backrest release Cable head design one-level regulates, do not need screens by repeatedly mating drag-line to regulate the stroke of drag-line, when assembling drag-line, only drag-line one-level need to be regulated and inserts in the support bracket fastened draw-in groove of drag-line, simple and quick, efficiency of assembling is high, after the structure backrest release of backrest release Cable one-tenth energy free-extension, unlock switch can be got back to initial position automatically, between backrest release Cable head and release linked block, separate with noise reduction gum cover, while avoiding Vehicle Driving Cycle, Cable head and linked block mutually clash into and produce abnormal sound.
Fig. 2 shows the skeleton portion separation structure figure of a kind of vehicle seat back regulating device that the utility model provides, described control apparatus skeleton is mainly by first connecting panel 11, the second connecting panel 12, the 3rd connecting panel 13, linked block 14 and limiting stopper 15 combine, described the first connecting panel is provided with the first adapter shaft 111, the second adapter shaft 112, the 3rd adapter shaft 113 and the 4th adapter shaft 114, described the first connecting panel 11 upper ends are provided with drag-line fixed support 115, described the first connecting panel 11 second adapter shafts 112 are flexibly connected with described linked block 14, described linked block 14 is provided with protruding connector 141, tension spring hook 142 and the first protruding limiting tooth 143, described limiting stopper 15 is provided with the first draw-in groove 151 and the second protruding limiting tooth 152, described limiting stopper 15 is flexibly connected with the 3rd adapter shaft 113 on described the first connecting panel 11, described the second connecting panel 12 upper ends are connected 111 with the first adapter shaft of described the first connecting panel 11, described the second connecting panel 12 lower ends connect together with described the 3rd connecting panel 13 upper ends with the 4th adapter shaft 114 on described the first connecting panel 11, described the 3rd connecting panel 13 tops are provided with the second draw-in groove 131, described the second connecting panel 12 upper ends are provided with tension spring hook, when control apparatus control drag-line 2 moves, drive described linked block 14 left-hand revolutions, described the first protruding limiting tooth 143 drives described limiting stopper 15 clickwises, make described the second protruding limiting tooth 152 depart from described the second draw-in groove 131, thereby reach the object of release.
Fig. 3 shows the linked block constructional drawing of a kind of vehicle seat back regulating device that the utility model provides, described linked block 14 is provided with protruding connector 141, tension spring hook 142 and the first protruding limiting tooth 143, projection connector 141 is connected with described Cable head 23, described tension spring hook 142 connects extension spring, described the first protruding limiting tooth 143 blocks described limiting stopper 15, the extension spring that connects described tension spring hook 142 can be controlled this vehicle seat back regulating device self-return, and described the first protruding limiting tooth 143 is controlled described limiting stopper 15.
Fig. 4 shows the control apparatus control stayed structure schematic diagram of a kind of vehicle seat back regulating device that the utility model provides, described control apparatus control drag-line 2 mainly regulates 21 by drag-line one-level, drag-line 22 and Cable head 23 combine, described drag-line one-level regulates 2 to be fixed on described drag-line fixed support 115, described drag-line one-level regulates 2 lower ends to be connected with described drag-line 22, described drag-line 22 lower ends are provided with described Cable head 23, described Cable head 23 is connected 141 with the protruding connector on described linked block 14, control drag-line 2 and control the action of whole device by adjusting, thereby reach adjustment object, backrest release Cable becomes the structure of energy free-extension, after backrest release, unlock switch can be got back to initial position automatically, backrest release Cable head design one-level regulates, do not need screens by repeatedly mating drag-line to regulate the stroke of drag-line, when assembling drag-line, only drag-line draw-in groove need to be inserted in the support bracket fastened draw-in groove of drag-line, simple and quick, efficiency of assembling is high.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a vehicle seat back regulating device, described automotive seat comprise: control apparatus skeleton (1) and control apparatus control drag-line (2) two parts combine, it is characterized in that: described control apparatus control drag-line (2) only has one-level to regulate, and described control apparatus control drag-line (2) cooperatively interacts and is connected with described control apparatus skeleton (1).
2. vehicle seat back regulating device according to claim 1, it is characterized in that, described control apparatus skeleton is mainly by the first connecting panel (11), the second connecting panel (12), the 3rd connecting panel (13), linked block (14) and limiting stopper (15) combine, described the first connecting panel is provided with the first adapter shaft (111), the second adapter shaft (112), the 3rd adapter shaft (113) and the 4th adapter shaft (114), described the first connecting panel (11) upper end is provided with drag-line fixed support (115), described the first connecting panel (11) second adapter shafts (112) are flexibly connected with described linked block (14), described linked block (14) is provided with protruding connector (141), tension spring hook (142) and the first protruding limiting tooth (143), described limiting stopper (15) is provided with the first draw-in groove (151) and the second protruding limiting tooth (152), described limiting stopper (15) is flexibly connected with the 3rd adapter shaft (113) on described the first connecting panel (11), described the second connecting panel (12) upper end is connected (111) with the first adapter shaft of described the first connecting panel (11), described the second connecting panel (12) lower end connects together with the 4th adapter shaft (114) on described the first connecting panel (11) and described the 3rd connecting panel (13) upper end, described the 3rd connecting panel (13) top is provided with the second draw-in groove (131), described the second connecting panel (12) upper end is provided with tension spring hook.
3. vehicle seat back regulating device according to claim 2, is characterized in that, the clamping that cooperatively interacts of the first draw-in groove (151) on the first protruding limiting tooth and the described limiting stopper (15) of described linked block (14).
4. vehicle seat back regulating device according to claim 2, is characterized in that, the second protruding limiting tooth (152) on described limiting stopper (15) and second draw-in groove (131) on described the 3rd connecting panel (13) the top clamping that cooperatively interacts.
5. vehicle seat back regulating device according to claim 2, is characterized in that, described the first connecting panel (11) and described drag-line fixed support (115) are an integral structure.
6. vehicle seat back regulating device according to claim 1, it is characterized in that, described control apparatus control drag-line (2) mainly regulates (21), drag-line (22) and Cable head (23) to combine by drag-line one-level, described drag-line one-level regulates (2) to be fixed on described drag-line fixed support (115), described drag-line one-level regulates (2) lower end to be connected with described drag-line (22), described drag-line (22) lower end is provided with described Cable head (23), and described Cable head (23) is connected (141) with the protruding connector on described linked block (14).
7. vehicle seat back regulating device according to claim 6, is characterized in that, between described Cable head (23) and described protruding connector (141), is provided with noise elimination gum cover (3).
8. vehicle seat back regulating device according to claim 6, is characterized in that, described drag-line (22) is automatically retractable structure.
9. vehicle seat back regulating device according to claim 1, is characterized in that, between described the second connecting panel (12) and described linked block (14), is provided with extension spring.
10. vehicle seat back regulating device according to claim 1, it is characterized in that, in the time that described linked block (14) is subject to the control of described control apparatus control drag-line (2), described linked block (14) meeting left-hand revolution, thereby make described the first protruding limiting tooth (143) snap in the first draw-in groove (151) on described limiting stopper (15), thereby drive described limiting stopper (15) to clockwise rotate, described the second protruding limiting tooth (152) is lifted and depart from described the second draw-in groove (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242337.9U CN203995779U (en) | 2014-05-13 | 2014-05-13 | A kind of vehicle seat back regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242337.9U CN203995779U (en) | 2014-05-13 | 2014-05-13 | A kind of vehicle seat back regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203995779U true CN203995779U (en) | 2014-12-10 |
Family
ID=52035827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420242337.9U Withdrawn - After Issue CN203995779U (en) | 2014-05-13 | 2014-05-13 | A kind of vehicle seat back regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203995779U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527467A (en) * | 2014-12-20 | 2015-04-22 | 北汽银翔汽车有限公司 | Structure for unlocking seat and regulating lazyback angle |
| CN103935271B (en) * | 2014-05-13 | 2017-03-08 | 上汽通用五菱汽车股份有限公司 | A kind of vehicle seat back regulating device |
-
2014
- 2014-05-13 CN CN201420242337.9U patent/CN203995779U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935271B (en) * | 2014-05-13 | 2017-03-08 | 上汽通用五菱汽车股份有限公司 | A kind of vehicle seat back regulating device |
| CN104527467A (en) * | 2014-12-20 | 2015-04-22 | 北汽银翔汽车有限公司 | Structure for unlocking seat and regulating lazyback angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141210 Effective date of abandoning: 20171114 |
|
| AV01 | Patent right actively abandoned |