CN205097990U - Governing system of electronic seat - Google Patents
Governing system of electronic seat Download PDFInfo
- Publication number
- CN205097990U CN205097990U CN201520938872.2U CN201520938872U CN205097990U CN 205097990 U CN205097990 U CN 205097990U CN 201520938872 U CN201520938872 U CN 201520938872U CN 205097990 U CN205097990 U CN 205097990U
- Authority
- CN
- China
- Prior art keywords
- seat
- actuating device
- screw rod
- nut
- headrest
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a governing system of electronic seat, including head rest adjusting device and seat adjustment device, head rest adjusting device and seat adjustment device are provided with a drive arrangement and the 2nd drive arrangement respectively, and a drive arrangement and the 2nd drive arrangement all are provided with step motor, still be provided with the signal receiver that can receive external signal in seat portion, signal receiver passes through control system and is connected with a drive arrangement and the 2nd drive arrangement, realized utilizing other control ends for example cell -phone APP come to carry out the purpose of adjusting to headrest and seat, compare prior art, novel use is more convenient.
Description
Technical field
The utility model relates to field of automobile seats, particularly relates to a kind of control system of automatic seat.
Background technology
Automatic seat, it is provided with recliner and seat adjustment device, in order to regulate the degree of dip of backrest and seat, to reach the optimum reelability quality of user; And the recliner of current automatic seat and seat adjustment device are all adopt Non-follow control, namely when needs regulate, need user's operating switch to adjust it, be not easy to use.
Summary of the invention
In order to overcome the problems referred to above, this is novel provide a kind of can automatically to the control system of the automatic seat that backrest and seat regulate.
For achieving the above object, this novel technical scheme provided is:
A control system for automatic seat, comprises headrest, back-rest and seat portion; In back-rest, be provided with the head rest adjusting device that headrest adjustable moves up and down, seat portion is provided with the seat adjustment device of adjustable seat degree of dip; Described seat portion or back-rest are provided with the signal receiver that can receive wireless signal and control system, and signal receiver is connected with the first actuating device and the second actuating device by control system.
Described head rest adjusting device comprises the first actuating device and headrest inhibiting device, described headrest inhibiting device is provided with at least one guide rail, and this guide rail arranges the inside of back-rest, and the bottom of headrest is provided with locating part, this locating part is slidably arranged in guide rail, and the guiding of guide rail is above-below direction; The bottom of described locating part is connected with the first actuating device, makes actuating device headrest can be driven to move up and down by driving moving up and down of locating part.
Described seat adjustment device comprises the second actuating device and seat inhibiting device, and seat inhibiting device is provided with the second screw rod, the second nut and at least one driving connecting rod; Described second nut activity be arranged on the second screw rod, the second screw rod is fixed in seat portion, and one end of the second screw rod is connected with the second actuating device; One end of described driving connecting rod is fixedly connected with seat portion front end, and the other end is fixedly connected with the second nut.
The outer cylindrical wall of described second screw rod is provided with outside thread, and the second nut arranges negative thread, and the second screw rod is connected with the second actuating device through the second nut by the mode screwed in.
Described driving connecting rod is provided with two, and one end of two driving connecting rods is all fixedly connected with seat portion front end, and the other end is fixed on the both sides of the second nut respectively.
Permanent seat and rear permanent seat before described seat portion is also provided with; One end activity of described second screw rod be fixed on front permanent seat, the other end is through rear permanent seat.
Described headrest inhibiting device is provided with two guide rails, two guide rail inside being arranged on back-rest side by side, and the two ends of the locating part of headrest bottom lean between two guide rails.
Described first actuating device and the second actuating device include stepping motor; The bottom of described locating part is provided with the first transmission gear and coordinates with the stepping motor of the first actuating device; Described second screw rod is fixed with the second screw gear through after rear permanent seat, the transmission shaft of the stepping motor of the second actuating device is provided with the second transmission gear and coordinates with the second screw gear.
Described head rest adjusting device is also provided with headrest moving device, and described headrest moving device comprises the first screw rod and the first nut; Described first nut is fixed on back-rest, is provided with negative thread in the first nut, and the outer cylindrical wall of the first screw rod is provided with outside thread, and one end of the first screw rod is connected with the first actuating device through the first nut by the mode be threaded into.
Described first screw rod bottom is fixedly installed the first transmission gear through after the first nut.
the usefulness of technique scheme is:
This novel control system providing a kind of automatic seat, comprise head rest adjusting device and seat adjustment device, described head rest adjusting device and seat adjustment device are respectively arranged with the first actuating device and the second actuating device, and the first actuating device and the second actuating device are provided with stepping motor; Described seat portion is also provided with the signal receiver that can receive outer signals, signal receiver is connected with the first actuating device and the second actuating device by control system, achieve the object utilizing other control ends such as mobile phone A PP to regulate headrest and seat, compared to existing technology, this novel use is more convenient.
Be further described originally novel below in conjunction with the drawings and specific embodiments.
Accompanying drawing explanation
Fig. 1 is this new embodiment 1 structural representation;
Fig. 2 is the structural representation of this new embodiment 1 head rest adjusting device;
Fig. 3 is the structural representation of this new embodiment 1 seat adjustment device.
Detailed description of the invention
embodiment 1
The control system of a kind of automatic seat as shown in Figure 1-2, comprises headrest 1, back-rest 2 and seat portion 5; The head rest adjusting device 3 that headrest adjustable 1 moves up and down is provided with in back-rest 2; Described seat portion 5 is provided with the seat adjustment device 4 of adjustable seat degree of dip; Described head rest adjusting device 3 comprises the first actuating device 30 and headrest inhibiting device 31, described headrest inhibiting device 31 is provided with at least one guide rail 310, this guide rail 310 arranges the inside of back-rest 2, the bottom of headrest 1 is provided with locating part 10, this locating part 10 is slidably arranged in guide rail 310, and the guiding of guide rail 310 is above-below direction; The bottom of described locating part 10 is connected with the first actuating device 30, makes the first actuating device 30 can pass through to drive moving up and down and driving headrest 1 to move up and down of locating part 10.
As shown in Figure 3, described seat adjustment device 4 comprises the second actuating device 40 and seat inhibiting device 41, and seat inhibiting device 41 is provided with the second screw rod 410, second nut 411 and driving connecting rod 412; The outer cylindrical wall of described second screw rod 410 is provided with outside thread, and the second nut 411 is provided with negative thread, and the second screw rod 410 is connected with the second actuating device 40 through the second nut 411 by the mode screwed in; Described driving connecting rod 412 is provided with two, and one end of two driving connecting rods 412 is fixedly connected with seat portion 5 front end, and the other end is separately fixed at the both sides of the second nut 411; Because recliner and seat adjustment device are separated setting, adopt different propulsions source respectively, can guarantee respective stability, and structure matching connects rationally, transmission performance is stablized, the precision of energy Guarantee control system adjustment.
Described seat portion 5 or back-rest 2 are provided with the signal receiver 6 that can receive wireless signal, and signal receiver 6 is connected with the first actuating device 30 and the second actuating device 40 by control system; By the setting of signal receiver and control system, the control signal that other equipment send as mobile phone A PP can be received by signal receiver, control system is resolved control signal and operates the first actuating device or/and the action of the second actuating device, achieve the object utilizing other control ends such as mobile phone A PP to regulate headrest and seat, compared to existing technology, this novel more convenient operation, easy to use, be applied in child safety seat, the uncertain factor that the maloperation of children brings can also be prevented.
Described first actuating device 30 and the second actuating device 40 include stepping motor; The bottom of described locating part 10 is provided with the first transmission gear 100 and coordinates with the stepping motor of the first actuating device 30; Described second screw rod 410 coordinates with the second screw gear 413 through the transmission shaft being fixed with the stepping motor of the second screw gear 413, second actuating device 40 after rear permanent seat is provided with the second transmission gear 400.
In the present embodiment, described headrest inhibiting device is provided with two guide rails, 310, two guide rail 310 inside being arranged on back-rest side by side, and the two ends of the locating part 10 of headrest bottom lean between two guide rails 310; By such setting, the steadiness of headrest inhibiting device entirety can be improved, be convenient to the activity of locating part simultaneously.
More preferably, be provided with sliding wheel at the two ends of described locating part, the guide face contacts of the rolling surface of sliding wheel and two guide rails, adopt this structure to be not only convenient to the movement of locating part, and improve the sensitivity of step motor control greatly.
Before described seat portion 5 is also provided with permanent seat 42 and rear permanent seat 43, second screw rod 410 one end activity be fixed on front permanent seat 42, the other end is through rear permanent seat 43.
Described head rest adjusting device 3 is also provided with headrest moving device 32, and described headrest moving device 32 comprises the first screw rod 320 and the first nut 321; Described first nut 320 is fixed on back-rest 2, negative thread is provided with in first nut 320, the outer cylindrical wall of the first screw rod 321 is provided with outside thread, and one end of the first screw rod 321 is connected with the first actuating device 30 through the first nut 320 by the mode be threaded into.
Described first screw rod 321 bottom is fixedly installed the first transmission gear 100 through after the first nut 320.
embodiment 2
The control system of a kind of automatic seat as described in Example 1, described headrest inhibiting device also can adopt embodiment, as: as described in headrest inhibiting device comprise a spacing guide pillar and a spacing column, the inner hollow of spacing guide pillar, the internal face of spacing guide pillar is provided with negative thread, the outer wall of spacing column is provided with outside thread and can coincide with this negative thread, spacing column is provided with the first transmission gear through the bottom after spacing guide pillar, and the stepping motor of the first transmission gear and the first actuating device is in transmission connection.
Claims (8)
1. a control system for automatic seat, is characterized in that: comprise headrest, back-rest and seat portion; In back-rest, be provided with the head rest adjusting device that headrest adjustable moves up and down, described seat portion is provided with the seat adjustment device of adjustable seat degree of dip; Described head rest adjusting device comprises the first actuating device and headrest inhibiting device, and described headrest inhibiting device is provided with the guide rail of or more, and the inside of back-rest is located at by this guide rail; The bottom of described headrest is provided with locating part, and this locating part is slidably arranged in guide rail, and the guiding of guide rail is above-below direction; The bottom of described locating part is connected with the first actuating device, makes actuating device headrest then can be driven to move up and down by driving moving up and down of locating part; Described seat adjustment device comprises the second actuating device and seat inhibiting device, and seat inhibiting device is provided with the second screw rod, the second nut and at least one driving connecting rod; Described second nut activity be arranged on the second screw rod, the second screw rod is fixed in seat portion, and one end of the second screw rod is connected with the second actuating device; One end of described driving connecting rod is fixedly connected with seat portion front end, and the other end is fixedly connected with the second nut; Described seat portion or back-rest are provided with the signal receiver that can receive wireless signal and control system, and signal receiver is connected with the first actuating device and the second actuating device by control system.
2. the control system of a kind of automatic seat as claimed in claim 1, it is characterized in that: the outer cylindrical wall of described second screw rod is provided with outside thread, second nut arranges negative thread, and the second screw rod is connected with the second actuating device through the second nut by the mode screwed in.
3. the control system of a kind of automatic seat as claimed in claim 1, is characterized in that: described driving connecting rod is provided with two, one end of two driving connecting rods is all fixedly connected with seat portion front end, and the other end is fixed on the both sides of the second nut respectively.
4. the control system of a kind of automatic seat as claimed in claim 1, is characterized in that: permanent seat and rear permanent seat before being also provided with in described seat portion; One end activity of described second screw rod be fixed on front permanent seat, the other end is through rear permanent seat.
5. the control system of a kind of automatic seat as claimed in claim 1, it is characterized in that: described headrest inhibiting device is provided with two guide rails, two guide rail inside being arranged on back-rest side by side, the two ends of the locating part of headrest bottom lean between two guide rails.
6. the control system of a kind of automatic seat as claimed in claim 1, is characterized in that: described first actuating device and the second actuating device include stepping motor; The bottom of described locating part is provided with the first transmission gear and coordinates with the stepping motor of the first actuating device; Described second screw rod is fixed with the second screw gear through after rear permanent seat, the transmission shaft of the stepping motor of the second actuating device is provided with the second transmission gear and coordinates with the second screw gear.
7. the control system of a kind of automatic seat as claimed in claim 1, is characterized in that: described head rest adjusting device is also provided with headrest moving device, described headrest moving device comprises the first screw rod and the first nut; Described first nut is fixed on back-rest, is provided with negative thread in the first nut, and the outer cylindrical wall of the first screw rod is provided with outside thread, and one end of the first screw rod is connected with the first actuating device through the first nut by the mode be threaded into.
8. the control system of a kind of automatic seat as claimed in claim 7, is characterized in that: described first screw rod bottom is fixedly installed the first transmission gear through after the first nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520938872.2U CN205097990U (en) | 2015-11-23 | 2015-11-23 | Governing system of electronic seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520938872.2U CN205097990U (en) | 2015-11-23 | 2015-11-23 | Governing system of electronic seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205097990U true CN205097990U (en) | 2016-03-23 |
Family
ID=55513798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520938872.2U Expired - Fee Related CN205097990U (en) | 2015-11-23 | 2015-11-23 | Governing system of electronic seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205097990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878271A (en) * | 2017-11-20 | 2018-04-06 | 清华大学苏州汽车研究院（相城） | A kind of child's safety seat for vehicle with height of headrest adjustment function |
-
2015
- 2015-11-23 CN CN201520938872.2U patent/CN205097990U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878271A (en) * | 2017-11-20 | 2018-04-06 | 清华大学苏州汽车研究院（相城） | A kind of child's safety seat for vehicle with height of headrest adjustment function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20211123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |