CN201052751Y - Automobile electric heating chair by using human body pressure to turn-on power supply - Google Patents
Automobile electric heating chair by using human body pressure to turn-on power supply Download PDFInfo
- Publication number
- CN201052751Y CN201052751Y CNU2007200939208U CN200720093920U CN201052751Y CN 201052751 Y CN201052751 Y CN 201052751Y CN U2007200939208 U CNU2007200939208 U CN U2007200939208U CN 200720093920 U CN200720093920 U CN 200720093920U CN 201052751 Y CN201052751 Y CN 201052751Y
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- Prior art keywords
- chair
- automobile
- electric heating
- automobile electric
- pressure
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- 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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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses an automobile electric heating chair which can connect power supply through human body gravity. A sit-on-bottom is equipped under a chair surface or a chair seat of the automobile electric heating chair. The sit-on-bottom is connected between a heating wire of the automobile electric heating chair and an output power line of an automobile key switch. A switch controlled by human body gravity is further arranged on the automobile electric heating chair. After human sit on the automobile electric heating chair, power supply will be connected by the sit-on-bottom, thereby the automobile electric heating chair gives off heat. After human leave the automobile electric heating chair, power source will be cut off by the sit-on-bottom, the automobile electric heating chair stops giving off heat, thereby security of automobile electric heating chair while in use can be increased, fire hazards and nonessential battery power waste of automobile storage can be avoided.
Description
Technical field
The utility model relates to a kind of automobile electrothermic chair, particularly a kind of automobile electrothermic chair by human pressure's energized.
Background technology
The power supply control of existing automobile electrothermic chair mainly is to rely on automobile key switch and the dual control of temperature sensor of itself, after key switch is connected, the automobile electrothermic chair begins heating, when reaching the temperature of setting, temperature sensor passes to control circuit with this temperature value signal, is cut off the electricity supply automatically by control circuit, when drop in temperature during to the temperature value set, the automatic again energized of control circuit makes the automobile electrothermic chair continue heating.
This kind temperature control mode has two shortcomings: the one, in case temperature sensor is malfunctioning, then the automobile electrothermic chair can infinitely heat up, and finds untimely meeting presence of fire; The 2nd, the automobile stagnation of movement need not after, forget and close key switch, then the automobile electrothermic chair also continues heating, has wasted the electric energy of automobile storage battery, the time has been grown, the electricity of storage battery can be drained, automobile can't start once more.
The utility model content
The purpose of this utility model is to solve that above-mentioned automobile electrothermic chair power supply exists is dangerous and forget the problem of PTO Power Take Off waste storage battery electric power, and a kind of the automobile electrothermic chair by human pressure's energized that can overcome above-mentioned shortcoming is provided.
The utility model includes an automobile electrothermic chair, it is characterized in that, also have a pressure and touch logical switch, this pressure touches logical switch and is arranged under the automobile electrothermic chair seat support flush coat, and this pressure touches logical switch and is connected the heating wires of automobile electrothermic chair and picking out between the power lead of automobile key switch.
Touch logical switch sensitivity more in order to make to press, touch the pressure touch panel that leads on the switch and a strip shape can be set along the seat support fore-and-aft direction between under the flush coat in pressure, this presses the front end and the seat support of touch panel hinged, after this pressure touch panel is set, no matter human body is sitting in any position between the front and back of seat support, press touch panel all can be pressed onto to touch and lead to switch and make its energized, improved sensitivity of the present utility model.
In addition, this pressure touches logical switch and also can be arranged under the automobile electrothermic seat support chair, but this automobile electrothermic seat support chair elasticity moves up and down.
Principle of work of the present utility model and beneficial effect are as follows:
After automobile key switch is opened, the power supply of automobile storage battery transmits to the automobile electrothermic chair, when not taking on the automobile electrothermic chair, pressure touches logical not conducting of switch, the automobile electrothermic chair does not generate heat, when the automobile electrothermic chair is taken, pressure touches logical switch and touches down and conducting in the pressure of human body gravity, the automobile electrothermic chair begins heating, the automobile electrothermic chair is in the process of always taking, and the size of its temperature is by the control and regulation of temperature sensor and control circuit, after riding in people on the automobile electrothermic chair and leaving, pressure touches logical switch PTO Power Take Off, and then the automobile electrothermic chair stops heating.
The utility model is to have increased a switch by the human body gravity control on the automobile electrothermic chair, increased the safety that the automobile electrothermic chair uses, and can avoid the generation of fire, can avoid the waste of unnecessary automobile storage battery electric power simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
See also shown in Figure 1, the utility model embodiment includes an automobile electrothermic chair 1, it is characterized in that, also have a pressure and touch logical switch 2, this pressure touches logical switch 2 and is arranged on automobile electrothermic chair 1 seat support 11 flush coats 12 times, and this pressure touches logical switch 2 and is connected the heating wires 13 of automobile electrothermic chair and picking out between the power lead 14 of automobile key switch.
See also shown in Figure 1 again, touch logical switch 2 sensitivity more in order to make to press, pressure touch on the logical switch 2 and flush coat 12 times between along seat support 11 fore-and-aft directions the pressure touch panel 15 of one strip shape is set, this presses the front end and the seat support 11 of touch panel 15 hinged, after this pressure touch panel 15 is set, no matter human body is sitting in any position between the front and back of seat support 11, presses touch panel 15 all can be pressed onto to touch to lead to switch 2 and make its energized, has improved sensitivity of the present utility model.
In addition, in addition, this pressure touches logical switch 2 and also can be arranged under automobile electrothermic chair 1 seat 11, but these automobile electrothermic chair 1 seat 11 elasticity move up and down, after the people takes automobile electrothermic chair 1, automobile electrothermic chair 1 move down and be pressed onto touch logical switch 2 after, press to touch logical switch 2 energized, after the people leaves automobile electrothermic chair 1, move on automobile electrothermic chair 1 elasticity, pressure touches logical switch 2 and cuts off the electricity supply, because of just pressing the installation site difference that touches logical switch 2, so not shown in the figures.
Claims (3)
1. automobile electrothermic chair by human pressure's energized, include an automobile electrothermic chair, it is characterized in that: also have a pressure and touch logical switch, this pressure touches logical switch and is arranged under the automobile electrothermic chair seat support flush coat, and this pressure touches logical switch and is connected the heating wires of automobile electrothermic chair and picking out between the power lead of automobile key switch.
2. a kind of automobile electrothermic chair according to claim 1 by human pressure's energized, it is characterized in that: described pressure touches on the logical switch and the pressure touch panel of a strip shape is set along the seat support fore-and-aft direction between under the flush coat, and this presses the front end and the seat support of touch panel hinged.
3. a kind of automobile electrothermic chair by human pressure's energized according to claim 1 is characterized in that: described pressure touches logical switch and is arranged under the automobile electrothermic seat support chair, but this automobile electrothermic seat support chair elasticity moves up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200939208U CN201052751Y (en) | 2007-06-18 | 2007-06-18 | Automobile electric heating chair by using human body pressure to turn-on power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200939208U CN201052751Y (en) | 2007-06-18 | 2007-06-18 | Automobile electric heating chair by using human body pressure to turn-on power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201052751Y true CN201052751Y (en) | 2008-04-30 |
Family
ID=39392419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200939208U Expired - Fee Related CN201052751Y (en) | 2007-06-18 | 2007-06-18 | Automobile electric heating chair by using human body pressure to turn-on power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201052751Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108331A (en) * | 2014-06-30 | 2014-10-22 | 吴祖豪 | Automobile seat with adjustable temperature |
| CN111706121A (en) * | 2020-07-08 | 2020-09-25 | 万丽华 | Bus stop |
| CN111794566A (en) * | 2020-07-08 | 2020-10-20 | 万强 | Self-adjusting bus station |
| CN115024607A (en) * | 2022-06-13 | 2022-09-09 | 青岛海尔科技有限公司 | Control method and device for electrical equipment, storage medium and electronic equipment |
-
2007
- 2007-06-18 CN CNU2007200939208U patent/CN201052751Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108331A (en) * | 2014-06-30 | 2014-10-22 | 吴祖豪 | Automobile seat with adjustable temperature |
| CN111706121A (en) * | 2020-07-08 | 2020-09-25 | 万丽华 | Bus stop |
| CN111794566A (en) * | 2020-07-08 | 2020-10-20 | 万强 | Self-adjusting bus station |
| CN115024607A (en) * | 2022-06-13 | 2022-09-09 | 青岛海尔科技有限公司 | Control method and device for electrical equipment, storage medium and electronic equipment |
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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 LANGZHI YICHENG AUTOMOTIVE SYSTEM CO., LT Free format text: FORMER OWNER: ZHAO YI; PATENTEE Effective date: 20081107 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081107 Address after: Beijing City, Changping District Nan Shao Zhen Xing Chang Road No. 1 (No. 2), zip code: 102200 Patentee after: Beijing Langech Automotive System Co., Ltd. Address before: A3 21, Chaoyang District police house, Changchun, Jilin Province, 405, zip code: 130000 Co-patentee before: Guo Jian Patentee before: Zhao Yi |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080430 Termination date: 20150618 |
|
| EXPY | Termination of patent right or utility model |