CN207997897U - A kind of steering wheel heating device and steering wheel - Google Patents
A kind of steering wheel heating device and steering wheel Download PDFInfo
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- CN207997897U CN207997897U CN201820322942.5U CN201820322942U CN207997897U CN 207997897 U CN207997897 U CN 207997897U CN 201820322942 U CN201820322942 U CN 201820322942U CN 207997897 U CN207997897 U CN 207997897U
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- heating
- steering wheel
- palm
- hand
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Abstract
The utility model discloses a kind of steering wheel heating devices, including:Heating cushion base material is provided at least two heating regions on the heating cushion base material, and heating region corresponding with the palm of the hand of user is palm of the hand heating region;The heating conductor being set on the heating region, and the power density of the heating conductor positioned at the palm of the hand heating region is less than the power density of other heating regions.Steering wheel heater is divided at least two humidity province by steering wheel heating device provided by the utility model, and the palm of the hand heating region temperature positioned at palm of the hand region is relatively low.The utility model can increase the comfort of human body, be also prevented from palm of the hand perspiration, prevent rubber sleeve, reduce security risk.The invention also discloses a kind of steering wheels.
Description
Technical field
The utility model is related to automobile technical field, more particularly to a kind of steering wheel heating device and steering wheel.
Background technology
With the development in science and technology in vehicular traffic field, requirement of the people for vehicle riding comfort is higher and higher.Winter
People's steering wheel ice-cold in order to avoid hand touches often likes face on the steering wheel and fills one layer of direction indicators cover, both influence in this way
Driving feel also influences driving safety, and in order to solve the problems, such as this, steering wheel heater comes into being.
Steering wheel heating is becoming increasingly popular, and becomes the hand warmer of driver's cold season, driver and passenger are joyous by vehicle
The configuration met gradually is applied to middle and high end passenger vehicle field.
In general, steering wheel heating cushion base material uses homogenous material, electrical heating conductor to be fixed on heating by way of sewing
Padding on base material, common steering wheel heating cushion, heating conductor are generally all uniformly arranged on heating cushion base material currently on the market
The problem of face, the heat dissipation of this arrangement is uniform, but when causing hand and holding steering wheel, and the palm of the hand is easy to perspire.
Therefore, how to solve the problems, such as that the palm of the hand is easy to perspire, become those skilled in the art's technical problem urgently to be resolved hurrily
Utility model content
The purpose of this utility model is to provide a kind of steering wheel heating device and steering wheels, are easy to perspire to solve the palm of the hand
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of steering wheel heating device, including:
Heating cushion base material is provided at least two heating regions on the heating cushion base material, corresponding with the palm of the hand of user
Heating region be palm of the hand heating region;
The heating conductor being set on the heating region, and the power of the heating conductor positioned at the palm of the hand heating region
Density is less than the power density of other heating regions.
Preferably, in above-mentioned steering wheel heating device, the heating region is two, one of them adds for the palm of the hand
Thermal region, another is finger heating region.
Preferably, in above-mentioned steering wheel heating device, the heating conductor arrangement in the palm of the hand heating region is relatively described
Heating conductor arrangement in finger heating region is sparse.
Preferably, in above-mentioned steering wheel heating device, the heating temperature of the palm of the hand heating region is less than the finger
2-5 DEG C of the heating temperature of heating region.
Preferably, in above-mentioned steering wheel heating device, the heating conductor in the palm of the hand heating region and the finger
Heating conductor in heating region uses different resistance materials, and the power density of palm of the hand heating region is made to be less than finger heating zone
The power density in domain.
A kind of steering wheel, including steering wheel heating device, the steering wheel heating device are any one of them side as above
To disk heating device.
Preferably, in above-mentioned steering wheel, the steering wheel is the heating of wheel rim full width or non-full width heated type steering wheel.
It can be seen from the above technical scheme that steering wheel heating device provided by the utility model, steering wheel is heated
Device is divided at least two humidity province, and the palm of the hand heating region temperature positioned at palm of the hand region is relatively low.The utility model can increase
The comfort for adding human body is also prevented from palm of the hand perspiration, prevents rubber sleeve, reduces security risk.
Description of the drawings
Fig. 1 is the structural schematic diagram for the steering wheel that the utility model embodiment provides;
Fig. 2 is the structural schematic diagram for the heating cushion that the utility model embodiment provides;
Fig. 3 is the structural schematic diagram that the steering wheel that the utility model embodiment provides is held;
Fig. 4 is sectional views of the Fig. 3 along line A-A.
Wherein, 101 be finger heating region, and 102 be palm of the hand heating region.
Specific implementation mode
The core of the utility model is to provide a kind of steering wheel heating device and steering wheel, is easy to perspire to solve the palm of the hand
The problem of.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 and Fig. 2, Fig. 1 is the structural schematic diagram of steering wheel that the utility model embodiment provides;Fig. 2 is this
The structural schematic diagram for the heating cushion that utility model embodiment provides;Fig. 3 is that the steering wheel that the utility model embodiment provides is held
Structural schematic diagram;Fig. 4 is sectional views of the Fig. 3 along line A-A.
A kind of steering wheel heating device that the utility model embodiment provides, including heating cushion base material and heating conductor.Its
In,
Heating cushion base material is provided at least two heating regions on heating cushion base material, it is corresponding with the palm of the hand of user plus
Thermal region is palm of the hand heating region 102.Heating conductor is provided on heating region, and positioned at the heating conductor of palm of the hand heating region
Power density be less than other heating regions power density, ensure palm of the hand regional temperature it is relatively low, to prevent the palm of the hand from perspiring.
Steering wheel heater is divided at least two humidity province, and position by steering wheel heating device provided by the utility model
102 temperature of palm of the hand heating region in palm of the hand region is relatively low.The utility model can increase the comfort of human body, be also prevented from
The palm of the hand is perspired, and rubber sleeve is prevented, and reduces security risk.
In a specific embodiment of the present invention, heating region is two, one of them is palm of the hand heating region 102
(steering wheel outer ring), another is finger heating region 101 (steering wheel inner ring).Heating in palm of the hand heating region 102 is led
Body arrangement is sparse, and the heating conductor arrangement in finger heating region 101 is closer, so that palm of the hand heating region 102
Temperature is relatively low, and the temperature of finger heating region 101 is higher.
In a specific embodiment of the present invention, the heating temperature of palm of the hand heating region 102 is less than finger heating region
2-5 DEG C of 101 heating temperature.
In a specific embodiment of the present invention, the heating conductor in palm of the hand heating region 102 and finger heating region
Heating conductor in 101 uses different resistance materials, and the power density of palm of the hand heating region 102 is made to be less than finger heating region
101 power density.
The utility model embodiment discloses a kind of steering wheel, including steering wheel heating device disclosed in embodiment as above,
Therefore all technique effects for having both above-mentioned steering wheel heating device, repeat no more herein.Steering wheel can be that wheel rim is complete
Width heats or non-full width heated type steering wheel.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (7)
1. a kind of steering wheel heating device, which is characterized in that including:
Heating cushion base material is provided at least two heating regions on the heating cushion base material, it is corresponding with the palm of the hand of user plus
Thermal region is palm of the hand heating region (102);
The heating conductor being set on the heating region, and the power density of the heating conductor positioned at the palm of the hand heating region
Less than the power density of other heating regions.
2. steering wheel heating device according to claim 1, which is characterized in that the heating region is two, wherein one
A is the palm of the hand heating region (102), another is finger heating region (101).
3. steering wheel heating device according to claim 2, which is characterized in that the palm of the hand heating region (102) adds
Hot temperature is less than 2-5 DEG C of the heating temperature of the finger heating region (101).
4. steering wheel heating device according to claim 2, which is characterized in that in the palm of the hand heating region (102)
The heating conductor arrangement heated in the conductor arrangement finger heating region (101) is sparse.
5. steering wheel heating device according to claim 2, which is characterized in that in the palm of the hand heating region (102)
It heats conductor and uses different resistance materials from the heating conductor in the finger heating region (101), make palm of the hand heating region
(102) power density is less than the power density of finger heating region (101).
6. a kind of steering wheel, including steering wheel heating device, which is characterized in that the steering wheel heating device is such as claim
1-5 any one of them steering wheel heating devices.
7. steering wheel according to claim 6, which is characterized in that the steering wheel is that wheel rim full width heats or non-full width adds
Hot type steering wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820322942.5U CN207997897U (en) | 2018-03-09 | 2018-03-09 | A kind of steering wheel heating device and steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820322942.5U CN207997897U (en) | 2018-03-09 | 2018-03-09 | A kind of steering wheel heating device and steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207997897U true CN207997897U (en) | 2018-10-23 |
Family
ID=63837742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820322942.5U Active CN207997897U (en) | 2018-03-09 | 2018-03-09 | A kind of steering wheel heating device and steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207997897U (en) |
-
2018
- 2018-03-09 CN CN201820322942.5U patent/CN207997897U/en active Active
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| GR01 | Patent grant |