CN213057337U - Self-heating device for electric vehicle handle - Google Patents
Self-heating device for electric vehicle handle Download PDFInfo
- Publication number
- CN213057337U CN213057337U CN202020705762.2U CN202020705762U CN213057337U CN 213057337 U CN213057337 U CN 213057337U CN 202020705762 U CN202020705762 U CN 202020705762U CN 213057337 U CN213057337 U CN 213057337U
- Authority
- CN
- China
- Prior art keywords
- temperature
- handle
- heating
- electric vehicle
- pressure sensor
- 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
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 40
- 239000011810 insulating material Substances 0.000 claims description 2
- 230000001960 triggered effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Images
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
本实用新型公开了一种电动车手把自加热装置，包括压力传感器、温度传感器、温控器、加热电阻、保险丝和手把；手把与电动车电瓶连接，压力传感器在外力作用下使温度传感器触发加热电阻加热，温控器与加热电阻和保险丝连接。其中压力传感器通过支架固定在手把内，温度传感器在手把温度低于设定温度时加热，高于设定温度时停止加热。本实用新型通过识别人体手掌温度对温度进行调节，便于手动刹车及控制方向；手把通过电瓶供电，不受外界环境温度的干扰，避免了手把发热时断电的情况，降低了成本。
The utility model discloses a self-heating device for an electric vehicle handlebar, comprising a pressure sensor, a temperature sensor, a temperature controller, a heating resistor, a fuse and a handle; the handle is connected with an electric vehicle battery, and the pressure sensor makes the temperature sensor under the action of external force Trigger the heating resistance heating, the thermostat is connected with the heating resistance and the fuse. The pressure sensor is fixed in the handle through the bracket, and the temperature sensor heats when the temperature of the handle is lower than the set temperature, and stops heating when the temperature is higher than the set temperature. The utility model adjusts the temperature by recognizing the palm temperature of the human body, which facilitates manual braking and direction control; the handle is powered by a battery and is not disturbed by the external ambient temperature, which avoids the situation of power failure when the handle is heated, and reduces the cost.
Description
Technical Field
The utility model relates to an electric motor car especially relates to an electric motor car hand (hold) self-heating device that generates heat according to the temperature of hand.
Background
At present, the electric vehicle becomes a necessary vehicle for people to go out daily. The electric motor car compares in the swift convenience of bicycle trip speed, compares in the light and handy nimble of car. However, when people go out in winter, people often feel cold and uncomfortable because the car body is exposed and not covered, and especially, the hands feel cold. The hands are cold and numb, and the electric bicycle is not easy to stretch, so that the moving direction of the electric bicycle cannot be stabilized all the time, and certain potential safety hazards are brought. And if the gloves are worn, the hands are bound, so that the gloves are not easy to move and lose the road feeling.
At present, the existing handlebar heating technology is only applied to bicycles, however, with the development of traffic technology, the bicycles gradually fade out of the field of vision of people going out. Secondly, the prior handle heating technology generally uses a battery as a power supply source, consumes public resources and causes environmental pollution.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model provides an electric vehicle handle self-heating device to solve the weak point that exists among the prior art.
The technical scheme is as follows: the utility model discloses an electric vehicle handle self-heating device, which comprises a pressure sensor, a temperature controller, a heating resistor, a fuse and a handle; the handle is connected with the storage battery of the electric vehicle, the pressure sensor enables the temperature sensor to trigger the heating resistor to heat under the action of external force, and the temperature controller is connected with the heating resistor and the fuse.
The pressure sensor is detachably fixed in the handle through a bracket.
The temperature sensor heats when the temperature of the handle is lower than the set temperature and stops heating when the temperature of the handle is higher than the set temperature.
The working principle is as follows: the utility model discloses electric motor car hand (hold) is from heating device adjusts the temperature through discerning human palm temperature, and the hand (hold) passes through the storage battery electricity generation and provides electric power, and the contact temperature sensor of hand (hold) the inside can sense human palm temperature, and does not receive external environment temperature's interference, and the cooperation temperature controller when hand (hold) perception palm temperature is less than 30 ℃, through self-heating to 35 ℃ and can last the heat preservation. When the temperature exceeded 35 ℃, the heat generation was stopped.
Has the advantages that: the utility model has the advantages of it is following:
(1) the storage battery of the electric vehicle is used as a battery, so that the condition of power failure when the handle is heated is avoided, and the cost is reduced.
(2) When the bicycle handlebar is held by a hand, the handlebar automatically heats when the hand is lower than a certain temperature, so that the problem of cold rider hands is solved, convenience is brought to people for going out, and the bicycle handlebar is simple to use.
(3) The handle is convenient for people at all ages to use, and the applicable crowd range is wider, effective and convenient; compared with the glove, the glove is convenient for manual braking and direction control, and can effectively avoid the occurrence of some unnecessary traffic accidents.
Drawings
Fig. 1 is a schematic structural view of an electric vehicle handle of the present invention;
FIG. 2 is a circuit diagram of the electric vehicle handgrip of the present invention;
fig. 3 is a flow chart of the electric vehicle handle heating of the present invention.
Detailed Description
As shown in fig. 1, the utility model discloses an electric vehicle handle self-heating device, which comprises a pressure sensor 1, a temperature sensor 2, a temperature controller 3, a heating resistor 4 and an insulated handle 5; the insulated handle 5 is connected with a storage battery of the electric vehicle through a lead, and then sequentially connected with the pressure sensor 1, the temperature sensor 2, the heating resistor 4, the fuse and the temperature controller 3.
In the embodiment, the pressure sensor 1 is an MPXM2053/GS type, the temperature sensor 2 is a screw pair E type, and the temperature sensor is a contact type temperature sensor; the temperature controller adopts REX-C100-400-C700-C900 model, and the heating resistor model is vertical RX 27-5.
As shown in fig. 2 and 3, the battery of the electric vehicle is used as a power supply to supply current, and when the supply current passes through a switch a, a series of elements behind the battery start to work. Specifically, the pressure sensor 1 is supported by the support 1-1, the temperature sensor 2 is fixed in the handle through a screw hole of the sensor and is connected to the wire, when people hold the handle by hands, certain pressure is generated, and the pressure sensor 1 triggers the temperature sensor 2 after receiving the pressure. Inside the hand (hold) to be connected with pressure sensor 1 through the wire, just can trigger heating resistor 4 and generate heat when temperature sensor detects the temperature of staff and is less than 30 degrees centigrade, just stop generating heat under the regulation of temperature controller until the temperature of hand reaches 35 degrees centigrade, when the temperature is less than 30 degrees centigrade once more, just generate heat once more, circulate in proper order. When the temperature of the hand received by the temperature sensor is higher than or equal to 35 ℃, the heating resistor is not triggered.
The temperature controller 3 is connected with the temperature sensor 2 through a lead, and when the temperature of the handle is more than or equal to 35 ℃, the temperature controller 3 enables the heating circuit to stop heating through a switch in the temperature controller. Heating resistor 4 is fixed on the hand (hold), and one end is passed through the wire and is connected with temperature controller 3, and heating resistor's the other end passes through the heliciform copper line and is connected with the electric motor car storage battery, and then heats the hand (hold). The fuse 6 is connected with the heating resistor 4 through a lead to protect the safety of the circuit.
The handle 5 is made of insulating materials and rubber, and plays a role in protecting hands. When the electric vehicle is started, the pressure sensor can timely sense the pressure of hands, and the temperature sensor is triggered to sense the temperature, so that the handle is heated.
Claims (5)
1. The utility model provides an electric motor car hand (hold) is from heating device which characterized in that: comprises a pressure sensor (1), a temperature sensor (2), a temperature controller (3), a heating resistor (4), a fuse (6) and a handle (5); the handle is connected with the storage battery of the electric vehicle, the pressure sensor enables the temperature sensor to trigger the heating resistor to heat under the action of external force, and the temperature controller is connected with the heating resistor and the fuse.
2. The electric vehicle handle self-heating apparatus of claim 1, wherein: the pressure sensor is fixed in the handle through the bracket.
3. The electric vehicle handle self-heating apparatus of claim 1, wherein: the temperature sensor heats when the temperature of the handle is lower than a set temperature and stops heating when the temperature of the handle is higher than the set temperature.
4. The electric vehicle handle self-heating apparatus of claim 1, wherein: the handle is made of an insulating material.
5. The electric vehicle handle self-heating apparatus according to any one of claims 1 to 4, wherein: the temperature sensor is a contact temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020705762.2U CN213057337U (en) | 2020-04-30 | 2020-04-30 | Self-heating device for electric vehicle handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020705762.2U CN213057337U (en) | 2020-04-30 | 2020-04-30 | Self-heating device for electric vehicle handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213057337U true CN213057337U (en) | 2021-04-27 |
Family
ID=75552336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020705762.2U Expired - Fee Related CN213057337U (en) | 2020-04-30 | 2020-04-30 | Self-heating device for electric vehicle handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213057337U (en) |
-
2020
- 2020-04-30 CN CN202020705762.2U patent/CN213057337U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213057337U (en) | Self-heating device for electric vehicle handle | |
| TWM531422U (en) | Warming up handgrip structure | |
| WO2017067361A1 (en) | Integrated handlebar for electric vehicle | |
| CN203593112U (en) | Heatable handlebar used for children bicycle | |
| CN201357897Y (en) | Illuminating and warming system of bicycle | |
| CN217415866U (en) | Heating steering wheel | |
| CN205737847U (en) | Handle heater | |
| CN210761102U (en) | Comfortable intelligent electric vehicle glove capable of refrigerating and heating | |
| CN209643947U (en) | A kind of battery truck intelligent heating handle sleeve | |
| CN215323130U (en) | Intelligent vehicle handle | |
| CN218949372U (en) | Electric vehicle faucet with built-in heating function | |
| CN205524661U (en) | Handle heating installation | |
| CN207737436U (en) | A kind of heatable bicycle handlebar | |
| CN203780680U (en) | Knee protection device for accumulator car | |
| CN115649332A (en) | Electric vehicle faucet with built-in heating function | |
| CN201261523Y (en) | Dual-handle controlled electric vehicle | |
| CN210338148U (en) | Temperature handle for motorcycle | |
| CN201670308U (en) | Electric heating glove for electric vehicle | |
| CN203601471U (en) | Bicycle with self-electricity-generating far infrared heating saddle cover | |
| CN102342639A (en) | Crutch | |
| CN103587615A (en) | Self-heating handlebar sleeve for bicycle | |
| CN2900284Y (en) | Vehicle electric heating steering wheel with temperature controller | |
| CN206885136U (en) | A kind of Winter-summer dual purpose type vehicle steering safety shield | |
| CN207595159U (en) | It is a kind of that there is the child's tricycle of cold-proof heat insulation | |
| CN207450141U (en) | A kind of front truck thick stick extension adjustment device of intelligent electric motor car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |