CN204109824U - Synchronous unlocking mechanism is regulated before and after chair manual slide rail - Google Patents
Synchronous unlocking mechanism is regulated before and after chair manual slide rail Download PDFInfo
- Publication number
- CN204109824U CN204109824U CN201420450628.7U CN201420450628U CN204109824U CN 204109824 U CN204109824 U CN 204109824U CN 201420450628 U CN201420450628 U CN 201420450628U CN 204109824 U CN204109824 U CN 204109824U
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- CN
- China
- Prior art keywords
- dowel bar
- slide rail
- auxiliary
- auxiliary dowel
- manual slide
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Seats For Vehicles (AREA)
Abstract
Regulate synchronous unlocking mechanism before and after the utility model chair manual slide rail, comprising: main dowel bar; First auxiliary dowel bar and the second auxiliary dowel bar, the first auxiliary dowel bar and the second auxiliary dowel bar are fixed with the two ends coaxial welding of main dowel bar respectively; Lockable mechanism, lockable mechanism is arranged on the first auxiliary dowel bar and the second auxiliary dowel bar two ends; Locating plate, locating plate is arranged on the first auxiliary dowel bar, and lockable mechanism is connected with locating plate by spring; Initiatively contact arm and from acting arm, initiatively contact arm and be arranged on the first auxiliary dowel bar and the second auxiliary dowel bar from acting arm; Wherein initiatively contact arm and be 1.4 degree from the differential seat angle between acting arm.Regulate synchronous unlocking mechanism to regulate master end and the active contact arm of slave end and the inclination angle from acting arm before and after the utility model chair manual slide rail, i.e. angle between the two, when making to regulate before and after slide rail, can synchronizing unlocking be realized.
Description
Technical field
The utility model belongs to the automotive seat design and manufaction in automotive field, particularly regulates synchronous unlocking mechanism before and after a kind of chair manual slide rail.
Background technology
Seat is the requisite component part of automobile, generally include headrest and backrest, taking demand for adapting to different passengers, corresponding adjustment can be carried out to the headrest of seat and backrest, the height of adjustment headrest or adjustment backrest angle are the objects facilitating passenger to reach.In addition, in order to win extra usage space to convey goods, automotive seat are designed to the form that can move and fold.
But arrange regulating handle in backrest unlocking transmission mechanism after automotive seat at present and directly contact plug by master end, unlocking sliding rail, and slave end is by the dowel bar transmitting torque of welding, unlock opposite side slide rail, thus realize the unblock of slide rail.Because dowel bar length is longer, in actual mechanical process, create deformation.
Utility model content
The purpose of this utility model is to provide before and after a kind of chair manual slide rail of synchronism when improving that before and after manual seat, regulating mechanism unlocks and regulates synchronous unlocking mechanism.
For solving the problems of the technologies described above, regulating synchronous unlocking mechanism before and after the utility model chair manual slide rail, comprising: main dowel bar;
First auxiliary dowel bar and the second auxiliary dowel bar, described first auxiliary dowel bar and described second auxiliary dowel bar are fixed with the two ends coaxial welding of described main dowel bar respectively;
Lockable mechanism, described lockable mechanism is arranged on described first auxiliary dowel bar and described second auxiliary dowel bar two ends;
Locating plate, described locating plate is arranged on described first auxiliary dowel bar, and described lockable mechanism is connected with described locating plate by touching spring;
Initiatively contact arm and from acting arm, described active contact arm and be describedly arranged on described first auxiliary dowel bar and the second auxiliary dowel bar from acting arm; Wherein
Described active contact arm and described differential seat angle between acting arm are 1.4 degree.
Described lockable mechanism comprises: guide holder; Shackle member, extends multiple described shackle member from the side of described guide holder, is provided with draw-in groove at the front of motor of described shackle member; Lock pin, described lock pin is connected in described draw-in groove by supporting construction, between described lock pin and described supporting construction, be provided with spring; Plug pin, described plug pin is arranged in the back side of described guide holder, outside described plug pin, be arranged with retracing spring and heat-shrink tube successively.
Nylon spacer is provided with at the opposite side of described guide holder.
Nylon cover is also provided with on the top of described lock pin.
Described lock pin is non-perpendicular being arranged in described draw-in groove.
Regulate synchronous unlocking mechanism to regulate master end and the active contact arm of slave end and the inclination angle from acting arm before and after the utility model chair manual slide rail, i.e. angle between the two, when making to regulate before and after slide rail, can synchronizing unlocking be realized.And lockable mechanism is reduced to the noise regulating and produce in releasing process by the mode avoiding metal piece directly to contact as far as possible and to increase acoustic cladding.Under the prerequisite of assurance function endurance quality, to meet the growing requirement of high-quality being driven to impression of client.
Accompanying drawing explanation
Fig. 1 regulates synchronous unlocking mechanism structural representation before and after the utility model chair manual slide rail;
Fig. 2 regulates synchronous unlocking mechanism master end structural representation before and after the utility model chair manual slide rail;
Fig. 3 regulates synchronous unlocking mechanism slave end structural representation before and after the utility model chair manual slide rail;
Fig. 4 regulates synchronous unlocking mechanism locking structure guide holder connection diagram one before and after the utility model chair manual slide rail;
Fig. 5 regulates synchronous unlocking mechanism locking structure guide holder connection diagram two before and after the utility model chair manual slide rail;
Fig. 6 regulates synchronous unlocking mechanism locking structure guide holder connection diagram three before and after the utility model chair manual slide rail;
Fig. 7 regulates synchronous unlocking mechanism locking structure supporting construction connection diagram before and after the utility model chair manual slide rail;
Fig. 8 regulates synchronous unlocking mechanism locking structure nylon cover connection diagram before and after the utility model chair manual slide rail.
Description of reference numerals in synchronous unlocking mechanism accompanying drawing is regulated before and after the utility model chair manual slide rail:
1-guide holder 2-shackle member 3-draw-in groove
4-lock pin 5-supporting construction 6-spring
7-plug pin 8-retracing spring 9-heat-shrink tube
10-nylon spacer 11-nylon cover 12-buckle
The auxiliary dowel bar of the auxiliary dowel bar 15-second of 13-main dowel bar 14-first
16-lockable mechanism 17-touches spring 18-locating plate
19-active contact arm 20-is from acting arm
Detailed description of the invention
Synchronous unlocking mechanism is regulated to be described in further detail below in conjunction with accompanying drawing to before and after the utility model chair manual slide rail.
As shown in FIG. 1 to 3, regulate synchronous unlocking mechanism before and after the utility model chair manual slide rail, comprising: first auxiliary dowel bar 14 and the second auxiliary dowel bar 15 at main dowel bar 13 and coaxial welding main dowel bar 13 two ends.
Lockable mechanism 16 is arranged on the first auxiliary dowel bar 14 and the second auxiliary dowel bar 15 two ends, and master end lockable mechanism 16 is connected with locating plate 18 by touching spring 17.Initiatively contact arm 19 is arranged on described first auxiliary dowel bar 14; Be arranged on the second auxiliary dowel bar 15 from acting arm 20, active contact arm 19 and end in contact before passing through lockable mechanism 16 from acting arm 20, produce interlock, thus drive lockable mechanism 16 to unlock.
And be adjusted to 1.4 degree by active contact arm 19 with from the angle between acting arm 20, make from acting arm 20 relative to active contact arm 19 and more near lockable mechanism 16, delaying of the power conduction produced because of the deformation of dowel bar in order to dissolve, realize synchronizing unlocking.
As shown in Fig. 4 ~ Fig. 8, locking structure 16 comprises: guide holder 1, extends multiple shackle member 2, be provided with draw-in groove 3 at the front of motor of shackle member 2 from the side of guide holder 1.
Lock pin 4 is connected in draw-in groove 3 by supporting construction 5, is provided with spring 6 between lock pin 4 and supporting construction 5, in order to reduce noise, increasing the thickness of lock body supporting construction 5, changing the oscillation frequency that it is intrinsic, reduce the possibility of empathizing.
Meanwhile, avoid the direct contact between metal piece, add nylon spacer 10 at the opposite side of guide holder 1, when adjusting, in the process of perpendicular movement, playing the function of buffering and damping, also just reduce the generation of noise.
And outside the plug pin 7 at the back side being arranged in guide holder 1, be arranged with retracing spring 8 and heat-shrink tube 9 successively to avoid the frictional noise of retracing spring 8 its own metal framing member.
And on the lock pin 4 cannot avoiding intermetallic contact, contact angle when inserting glidepath by changing lock pin 4, is arranged in draw-in groove 3 with non-perpendicular angle, thus avoids the generation of sharp noise, make unavoidable metal bump sound relatively dull.
Further, be fixed with nylon cover 11 on the top of lock pin 4 by buckle 12, be adopt nylon cover 11 to completely cut off for direct noise source, thus reach the effect of noise abatement to the full extent.
Regulate synchronous unlocking mechanism to regulate master end and the active contact arm of slave end and the inclination angle from acting arm before and after the utility model chair manual slide rail, i.e. angle between the two, when making to regulate before and after slide rail, can synchronizing unlocking be realized.And lockable mechanism is reduced to the noise regulating and produce in releasing process by the mode avoiding metal piece directly to contact as far as possible and to increase acoustic cladding.Under the prerequisite of assurance function endurance quality, to meet the growing requirement of high-quality being driven to impression of client.
Below the preferred embodiment that the utility model is created is illustrated, but the utility model is not limited to embodiment, those of ordinary skill in the art also can make all equivalent modification or replacement under the prerequisite without prejudice to the invention spirit, and these equivalent modification or replacement are all included in the scope of the application.
Claims (5)
1. regulate synchronous unlocking mechanism before and after chair manual slide rail, it is characterized in that, comprising:
Main dowel bar;
First auxiliary dowel bar and the second auxiliary dowel bar, described first auxiliary dowel bar and described second auxiliary dowel bar are fixed with the two ends coaxial welding of described main dowel bar respectively;
Lockable mechanism, described lockable mechanism is arranged on described first auxiliary dowel bar and described second auxiliary dowel bar two ends;
Locating plate, described locating plate is arranged on described first auxiliary dowel bar, and described lockable mechanism is connected with described locating plate by touching spring;
Initiatively contact arm and from acting arm, described active contact arm and be describedly arranged on described first auxiliary dowel bar and the second auxiliary dowel bar from acting arm; Wherein
Described active contact arm and described differential seat angle between acting arm are 1.4 degree.
2. regulate synchronous unlocking mechanism before and after chair manual slide rail according to claim 1, it is characterized in that, described lockable mechanism comprises:
Guide holder;
Shackle member, extends multiple described shackle member from the side of described guide holder, is provided with draw-in groove at the front of motor of described shackle member;
Lock pin, described lock pin is connected in described draw-in groove by supporting construction, between described lock pin and described supporting construction, be provided with spring;
Plug pin, described plug pin is arranged in the back side of described guide holder, outside described plug pin, be arranged with retracing spring and heat-shrink tube successively.
3. regulate synchronous unlocking mechanism before and after chair manual slide rail according to claim 2, it is characterized in that, be provided with nylon spacer at the opposite side of described guide holder.
4. regulate synchronous unlocking mechanism before and after chair manual slide rail according to claim 2, it is characterized in that, be also provided with nylon cover on the top of described lock pin.
5. regulate synchronous unlocking mechanism before and after chair manual slide rail according to claim 2, it is characterized in that, described lock pin is non-perpendicular being arranged in described draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420450628.7U CN204109824U (en) | 2014-08-11 | 2014-08-11 | Synchronous unlocking mechanism is regulated before and after chair manual slide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420450628.7U CN204109824U (en) | 2014-08-11 | 2014-08-11 | Synchronous unlocking mechanism is regulated before and after chair manual slide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204109824U true CN204109824U (en) | 2015-01-21 |
Family
ID=52327172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420450628.7U Active CN204109824U (en) | 2014-08-11 | 2014-08-11 | Synchronous unlocking mechanism is regulated before and after chair manual slide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204109824U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274558A (en) * | 2016-11-22 | 2017-01-04 | 中国重汽集团济南动力有限公司 | A kind of seat seat cushion adjusting means |
| CN110239400A (en) * | 2019-05-24 | 2019-09-17 | 浙江吉利控股集团有限公司 | A kind of manual seat regulating device, manual seat and manual seat control method |
-
2014
- 2014-08-11 CN CN201420450628.7U patent/CN204109824U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106274558A (en) * | 2016-11-22 | 2017-01-04 | 中国重汽集团济南动力有限公司 | A kind of seat seat cushion adjusting means |
| CN110239400A (en) * | 2019-05-24 | 2019-09-17 | 浙江吉利控股集团有限公司 | A kind of manual seat regulating device, manual seat and manual seat control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 200444 plot F5 south of Fengxiang Road, Baoshan Urban Industrial Park, Baoshan District, Shanghai Patentee after: Sidco (Shanghai) automobile seat Co.,Ltd. Address before: 200444 plot F5 south of Fengxiang Road, Baoshan Urban Industrial Park, Baoshan District, Shanghai Patentee before: SITECH DONGCHANG AUTOMOTIVE SEATING TECHNOLOGY Ltd. |
|
| CP01 | Change in the name or title of a patent holder |