CN202152018U - Chair adjusting mechanism with mechanical and electrical separation function - Google Patents
Chair adjusting mechanism with mechanical and electrical separation function Download PDFInfo
- Publication number
- CN202152018U CN202152018U CN2011202917943U CN201120291794U CN202152018U CN 202152018 U CN202152018 U CN 202152018U CN 2011202917943 U CN2011202917943 U CN 2011202917943U CN 201120291794 U CN201120291794 U CN 201120291794U CN 202152018 U CN202152018 U CN 202152018U
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- gear
- transmission
- seat
- separation function
- dynamo
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Abstract
The utility model discloses a chair adjusting mechanism with the mechanical and electrical separation function, which comprises a motor and a transmission component, wherein the motor drives a chair through the transmission component; the transmission component comprises a positioning shell; a first gear, a second gear and a third gear are contained in the positioning shell, wherein the first gear keeps transmission connection with the motor; the second gear is meshed with the first gear, a movable pin is inserted into the second gear along the axial direction, an external switch is linked with the movable pin and further drives the second gear to conduct axial translation, and a return spring is installed between the second gear and the inner wall of the positioning shell; and the third gear is meshed with the second gear and drives the chair through a transmission shaft. With the adoption of the chair adjusting mechanism with the mechanical and electrical separation function, the mechanical and electrical separation of the chair adjusting mechanism is realized, and the chair adjusting mechanism can be quickly reset. The chair adjusting mechanism has the advantages of strong applicability, quickness in adjustment, high adjustment precision, high comfort and easiness in maintenance.
Description
Technical field
The utility model relates to a kind of seat regulator, refers to the seat regulator of the dynamo-electric separation function of a kind of tool especially.
Background technology
The manned vehicle or the seat regulator electromechanics of train are inseparable at present; Seat can not change the position of seat through external force; When motor breaks down or rectifies and improves under the situation that electronic environment meets accident, seat is the function of loss of adjustment just, the use of can not cutting off the power supply; And make troubles identification problem place promptly for seat maintenance.In addition, its required motor-driven structure of conventional seat requires fairly simple, and driver train all is to realize the self-locking transmission with the worm screw turbine structure; Generally can only adjust seat to design attitude or partly lie the position; Can not satisfy the requirement of user to traveling comfort, sensor use can the perception relative position Hall element, so no longer count after the outage; Cause the location information of seat to lose, and degree of regulation is low.
Summary of the invention
The purpose of the utility model is to overcome the defective of prior art, and the seat regulator of the dynamo-electric separation function of a kind of tool is provided, and it has can dynamo-electric lock out operation, the advantage that applicability is strong, regulate fast, degree of regulation is high, traveling comfort is high, be easy to safeguard.
The technical scheme that realizes above-mentioned purpose is:
The seat regulator of the dynamo-electric separation function of a kind of tool of the utility model comprises:
One motor and a transmission component, said motor is characterized in that through said transmission component transmission seat said transmission component comprises a location shell, has in the shell of said location:
One first gear, said first gear and said motor keep being in transmission connection;
One second gear; Said second gear mesh is in said first gear; One moving pin is inserted in said second gear vertically; One external switch and said moving pin link and then drive said second gear and carry out axial translation, and are equiped with a retracing spring between said second gear and the said location shell inwall;
One the 3rd gear, said the 3rd gear mesh are in said second gear, and said the 3rd gear is through the said seat of a transmission shaft transmission.
Above-mentioned the 3rd gear has further extended to form a thread segment vertically, and a potentiometer keeps being in transmission connection through a helical wheel and said thread segment.
One end of above-mentioned moving pin connects said external switch through a clue.
The two ends of above-mentioned transmission shaft are installed with a transmission gear respectively, and said transmission gear is through the said seat of a rack driven.
Form a cavity in the shell of above-mentioned location, said retracing spring is positioned at cavity, and when said external switch was opened, said second gear moved in the said cavity and separates with said first gear.
The utility model has been owing to adopted above technical scheme, makes it have following beneficial effect to be:
The electromechanics of having realized seat regulator separates; And quick-recovery seat position soon; Seat can change the position of seat through extraneous stressed pulling or promotion; Motor breaks down or rectifies and improves under the situation that electronic environment meets accident, and can seat be overhauled and identification problem place faster easily; The location information of seat was not lost when potentiometer can realize that electromechanics separates with the control system cooperation; The seat attitude is adjusted to smooth, the rest that can lie low, and characteristics are straight-tooth transmission power, driving efficiency is high.Having can dynamo-electric lock out operation, the advantage that applicability is strong, regulate fast, degree of regulation is high, traveling comfort is high, be easy to safeguard.
Description of drawings
Fig. 1 is the integral structure scheme drawing of the seat regulator of the dynamo-electric separation function of the utility model tool;
Fig. 2 is the inner structure scheme drawing of the seat regulator of the dynamo-electric separation function of the utility model tool;
Fig. 3 is the birds-eye view of the seat regulator of the dynamo-electric separation function of the utility model tool;
A-A section drawing when Fig. 4 does not separate for the seat regulator electromechanics of the dynamo-electric separation function of the utility model tool;
Fig. 5 is the A-A section drawing of the seat regulator motor of the dynamo-electric separation function of the utility model tool when separating;
Fig. 6 is the B-B section drawing of the seat regulator of the dynamo-electric separation function of the utility model tool.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further.
See also Fig. 1; The seat regulator of the dynamo-electric separation function of a kind of tool of the utility model comprises: a motor 1 and a transmission component, and motor 1 is through transmission component transmission seat; Transmission component comprises a location shell 2; See also Fig. 2, in the shell 2 of location, have: one first gear, 3, the first gears 3 keep being in transmission connection with motor 1; One second gear 4; Second gear 4 is engaged in first gear 3; One moving pin 6 is inserted in second gear 4 vertically; See also Fig. 1, an external switch 13 connects moving pins 6 and then drives said second gear 4 through a clue 12 and carries out axial translation, and second gear 4 is equiped with a retracing spring 7 with locating between shell 2 inwalls; Second gear 4 is fixed at moving pin 6 axial locations.One the 3rd gear, 5, the three gears 5 are engaged in second gear 4, and the 3rd gear 5 is through a transmission shaft 8 transmission seats.The two ends of this transmission shaft 8 are installed with a transmission gear 9 respectively, and transmission gear 9 is through a tooth bar 14 transmission seats.
See also Fig. 4-Fig. 6, the 3rd gear 5 has further extended to form a thread segment 11, one potentiometers 10 vertically and has kept being in transmission connection through a helical wheel 16 and thread segment 11.When the 3rd gear 5 rotated, thread segment 11 rotated, thereby transfers the motion on the helical wheel 16 potentiometer 10 count enables; Because 16 of helical wheels are relevant with mechanical driving part on the potentiometer 10, so no matter be that movable seat is adjusted through external force in motor 1 work or the dynamo-electric back of separating, potentiometer 10 is all counted, and belongs to the absolute coordinates counting.
When normal operating condition, this seat regulator is through motor 1 transmission, and mode of operation is following:
Behind passenger's starter motor 1; Clutch end transmission first gear 3 of motor 1; First gear 3 further through with its ingear second gear 4 transmissions the 3rd gear 5; Drive transmission shaft 8 by the 3rd gear 5 again and rotate, and then drive transmission gear 9 rotation and driving racks 14, at last through tooth bar 14 transmission seats.
When the needs manual regulation, can realize dynamo-electric the separation as follows:
The passenger can come seat is regulated through pulling external switch 13; When external switch 13 was opened, external switch 13 was through a clue 12 pulling moving pins 6, and moving pin 6 drives and is socketed in its second peripheral gear 4 and moves to cavity vertically; This moment, second gear 4 separated with first gear 3; Retracing spring 7 compressions, but second gear 4 still keeps engagement, state promptly as shown in Figure 5 with the 3rd gear 5; Thereby realized dynamo-electric separation, this moment, the passenger can directly do required adjustment to the position angle of seat through external force.
And after the passenger unclamped external switch 13, retracing spring 7 recovered the original length, under its application force; Second gear 4 resets, and recovers and 3 engagements of first gear, state promptly as shown in Figure 4; The dynamo-electric connection, this moment, the passenger can not carry out the external force adjustment to seat again, the running of Mechanical & Electrical Transmission system recovery.
What adopt in the above-described embodiments is to realize dynamo-electric the separation through the mode that clue 12 spurs; Another preferred embodiment as the utility model; Thereby the mode that can also adopt pushing and pressing makes moving pin 6 that axial translation take place and realizes dynamo-electric the separation; And the realization of this kind pushing and pressing mode is just done some structural adjustment to the pulling parts among the last embodiment, is a kind of common technology means to those skilled in the art, so repeat no more at this.
This practical electromechanics of seat regulator of having realized separates; And quick-recovery seat position soon; Seat can change the position of seat through extraneous stressed pulling or promotion; Motor 1 breaks down or rectifies and improves under the situation that electronic environment meets accident, and can seat be overhauled and identification problem place faster easily; Have potentiometer 10 these absolute position transducers, the location information of seat is not lost in the time of can realizing that electromechanics separates with the control system cooperation; The seat attitude is adjusted to smooth, the rest that can lie low, and straight-tooth transmission power, driving efficiency is high.Having can dynamo-electric lock out operation, the advantage that applicability is strong, regulate fast, degree of regulation is high, traveling comfort is high, be easy to safeguard.
More than combine accompanying drawing embodiment that the utility model is specified, those skilled in the art can make the many variations example to the utility model according to above-mentioned explanation.Thereby some details among the embodiment should not constitute the qualification to the utility model, and the scope that the utility model will define with appended claims is as the protection domain of the utility model.
Claims (5)
1. the seat regulator of the dynamo-electric separation function of a tool, said mechanism comprises a motor and a transmission component, said motor is characterized in that through said transmission component transmission seat said transmission component comprises that one locatees shell, has in the shell of said location:
One first gear, said first gear and said motor keep being in transmission connection;
One second gear; Said second gear mesh is in said first gear; One moving pin is inserted in said second gear vertically; One external switch and said moving pin link and then drive said second gear and carry out axial translation, and are equiped with a retracing spring between said second gear and the said location shell inwall;
One the 3rd gear, said the 3rd gear mesh are in said second gear, and said the 3rd gear is through the said seat of a transmission shaft transmission.
2. the seat regulator of the dynamo-electric separation function of tool as claimed in claim 1 is characterized in that said the 3rd gear has further extended to form a thread segment vertically, and a potentiometer keeps being in transmission connection through a helical wheel and said thread segment.
3. according to claim 1 or claim 2 the seat regulator of the dynamo-electric separation function of tool, it is characterized in that: an end of said moving pin connects said external switch through a clue.
4. the seat regulator of the dynamo-electric separation function of tool as claimed in claim 1, it is characterized in that: the two ends of said transmission shaft are installed with a transmission gear respectively, and said transmission gear is through the said seat of a rack driven.
5. the seat regulator of the dynamo-electric separation function of tool as claimed in claim 1; It is characterized in that: form a cavity in the shell of said location; Said retracing spring is positioned at cavity, and when said external switch was opened, said second gear moved in the said cavity and separates with said first gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202917943U CN202152018U (en) | 2011-08-12 | 2011-08-12 | Chair adjusting mechanism with mechanical and electrical separation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202917943U CN202152018U (en) | 2011-08-12 | 2011-08-12 | Chair adjusting mechanism with mechanical and electrical separation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202152018U true CN202152018U (en) | 2012-02-29 |
Family
ID=45692524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202917943U Expired - Fee Related CN202152018U (en) | 2011-08-12 | 2011-08-12 | Chair adjusting mechanism with mechanical and electrical separation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202152018U (en) |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105342802A (en) * | 2015-12-25 | 2016-02-24 | 邵卫娟 | Medical chair allowing backrest angle to be adjusted and provided with rollers |
| CN105362029A (en) * | 2015-12-25 | 2016-03-02 | 陈建 | Medical chair provided with indication lamp and anti-slip castors and allowing angle of backrest to be adjusted |
| CN105380768A (en) * | 2015-12-25 | 2016-03-09 | 尚庆光 | Backrest-angle-adjustable medical chair with sensor and wear-resisting cushion |
| CN105380769A (en) * | 2015-12-25 | 2016-03-09 | 刘淑芬 | Backrest-angle-adjustable medical chair controlled by sensor |
| CN105395337A (en) * | 2015-12-25 | 2016-03-16 | 黄常宇 | Novel medical-treatment chair with backrest angle adjustable |
| CN105411805A (en) * | 2015-12-25 | 2016-03-23 | 黄常宇 | Medical chair with multi-position adjustment function |
| CN105411796A (en) * | 2015-12-25 | 2016-03-23 | 邵卫娟 | Backrest-angle-adjustable medical chair with limiting and warning light |
| CN105411803A (en) * | 2015-12-25 | 2016-03-23 | 黄常宇 | Control system of medical chair with angle-adjustable backrest |
| CN105411797A (en) * | 2015-12-25 | 2016-03-23 | 邵卫娟 | Backrest-angle-adjustable medical chair easy to slide |
| CN105411802A (en) * | 2015-12-25 | 2016-03-23 | 刘淑芬 | Durable medical chair with adjustable backrest angle |
| CN105411801A (en) * | 2015-12-25 | 2016-03-23 | 桐乡市佳栋贸易有限公司 | Backrest-angle-adjustable medical chair with sliding rails |
| CN105411798A (en) * | 2015-12-25 | 2016-03-23 | 叶绍月 | Backrest-angle-adjustable medical chair easy to operate |
| CN105411800A (en) * | 2015-12-25 | 2016-03-23 | 桐乡市佳栋贸易有限公司 | Backrest-angle-adjustable medical chair convenient to use |
| CN105411799A (en) * | 2015-12-25 | 2016-03-23 | 叶绍月 | Backrest-angle-adjustable medical chair convenient to move |
| CN105411804A (en) * | 2015-12-25 | 2016-03-23 | 刘淑芬 | Variable-speed medical chair with angle-adjustable backrest |
| CN105434140A (en) * | 2015-12-25 | 2016-03-30 | 陈建 | Medical chair with adjustable angle of backrest and anti-slipping function |
| CN105434139A (en) * | 2015-12-25 | 2016-03-30 | 桐乡市佳栋贸易有限公司 | Medical chair with adjustable angle of backrest |
| CN105534675A (en) * | 2015-12-25 | 2016-05-04 | 叶绍月 | Medical chair adjustable in backrest angle and stable in operation |
| CN105534674A (en) * | 2015-12-25 | 2016-05-04 | 叶绍月 | Wear-resistant medical chair adjustable in backrest angle and easy to slide |
| CN105560007A (en) * | 2015-12-25 | 2016-05-11 | 叶绍月 | Improved medical treatment chair with adjustable backrest angle |
| CN105596176A (en) * | 2015-12-25 | 2016-05-25 | 陈建 | Backrest-angle-adjustable medical chair with slide grooves and wheels |
| CN105616098A (en) * | 2015-12-25 | 2016-06-01 | 桐乡市佳栋贸易有限公司 | Medical chair allowing angle of backrest to be adjusted and preventing abrasion |
| CN105616097A (en) * | 2015-12-25 | 2016-06-01 | 邵卫娟 | Medical chair allowing angle of backrest to be adjusted and provided with indicator lamp |
| CN105616099A (en) * | 2015-12-25 | 2016-06-01 | 陈建 | Intelligent medical chair allowing angle of backrest to be adjusted |
| CN112901741A (en) * | 2021-03-29 | 2021-06-04 | 恺博座椅机械部件有限公司 | Electric angle adjuster adjusting mechanism capable of realizing manual adjustment |
-
2011
- 2011-08-12 CN CN2011202917943U patent/CN202152018U/en not_active Expired - Fee Related
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105342802A (en) * | 2015-12-25 | 2016-02-24 | 邵卫娟 | Medical chair allowing backrest angle to be adjusted and provided with rollers |
| CN105362029A (en) * | 2015-12-25 | 2016-03-02 | 陈建 | Medical chair provided with indication lamp and anti-slip castors and allowing angle of backrest to be adjusted |
| CN105380768A (en) * | 2015-12-25 | 2016-03-09 | 尚庆光 | Backrest-angle-adjustable medical chair with sensor and wear-resisting cushion |
| CN105380769A (en) * | 2015-12-25 | 2016-03-09 | 刘淑芬 | Backrest-angle-adjustable medical chair controlled by sensor |
| CN105395337A (en) * | 2015-12-25 | 2016-03-16 | 黄常宇 | Novel medical-treatment chair with backrest angle adjustable |
| CN105411805A (en) * | 2015-12-25 | 2016-03-23 | 黄常宇 | Medical chair with multi-position adjustment function |
| CN105411796A (en) * | 2015-12-25 | 2016-03-23 | 邵卫娟 | Backrest-angle-adjustable medical chair with limiting and warning light |
| CN105411803A (en) * | 2015-12-25 | 2016-03-23 | 黄常宇 | Control system of medical chair with angle-adjustable backrest |
| CN105411797A (en) * | 2015-12-25 | 2016-03-23 | 邵卫娟 | Backrest-angle-adjustable medical chair easy to slide |
| CN105411802A (en) * | 2015-12-25 | 2016-03-23 | 刘淑芬 | Durable medical chair with adjustable backrest angle |
| CN105411801A (en) * | 2015-12-25 | 2016-03-23 | 桐乡市佳栋贸易有限公司 | Backrest-angle-adjustable medical chair with sliding rails |
| CN105411798A (en) * | 2015-12-25 | 2016-03-23 | 叶绍月 | Backrest-angle-adjustable medical chair easy to operate |
| CN105411800A (en) * | 2015-12-25 | 2016-03-23 | 桐乡市佳栋贸易有限公司 | Backrest-angle-adjustable medical chair convenient to use |
| CN105411799A (en) * | 2015-12-25 | 2016-03-23 | 叶绍月 | Backrest-angle-adjustable medical chair convenient to move |
| CN105411804A (en) * | 2015-12-25 | 2016-03-23 | 刘淑芬 | Variable-speed medical chair with angle-adjustable backrest |
| CN105434140A (en) * | 2015-12-25 | 2016-03-30 | 陈建 | Medical chair with adjustable angle of backrest and anti-slipping function |
| CN105434139A (en) * | 2015-12-25 | 2016-03-30 | 桐乡市佳栋贸易有限公司 | Medical chair with adjustable angle of backrest |
| CN105534675A (en) * | 2015-12-25 | 2016-05-04 | 叶绍月 | Medical chair adjustable in backrest angle and stable in operation |
| CN105534674A (en) * | 2015-12-25 | 2016-05-04 | 叶绍月 | Wear-resistant medical chair adjustable in backrest angle and easy to slide |
| CN105560007A (en) * | 2015-12-25 | 2016-05-11 | 叶绍月 | Improved medical treatment chair with adjustable backrest angle |
| CN105596176A (en) * | 2015-12-25 | 2016-05-25 | 陈建 | Backrest-angle-adjustable medical chair with slide grooves and wheels |
| CN105616098A (en) * | 2015-12-25 | 2016-06-01 | 桐乡市佳栋贸易有限公司 | Medical chair allowing angle of backrest to be adjusted and preventing abrasion |
| CN105616097A (en) * | 2015-12-25 | 2016-06-01 | 邵卫娟 | Medical chair allowing angle of backrest to be adjusted and provided with indicator lamp |
| CN105616099A (en) * | 2015-12-25 | 2016-06-01 | 陈建 | Intelligent medical chair allowing angle of backrest to be adjusted |
| CN112901741A (en) * | 2021-03-29 | 2021-06-04 | 恺博座椅机械部件有限公司 | Electric angle adjuster adjusting mechanism capable of realizing manual adjustment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING SHENJIN TECHNOLOGY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: SHENYANG YANFENG JIANGSEN SEAT CO., LTD. Effective date: 20150415 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 110122 SHENYANG, LIAONING PROVINCE TO: 100006 CHAOYANG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150415 Address after: 100006, No. 1, No. 101, building 117, Xili District, flower home, Beijing, Chaoyang District Patentee after: Shanghai Yanfeng Johnson Controls Seating Co., Ltd. Address before: 110122, Moon Lake Street, Liaoning Economic Development Zone, Shenyang, Shenyang, 57 Patentee before: Shenyang Yanfeng Jiangsen Seat Co.,Ltd. |
|
| 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: 20120229 Termination date: 20200812 |