CN211844602U - Multifunctional steering wheel with steering wheel heating function - Google Patents
Multifunctional steering wheel with steering wheel heating function Download PDFInfo
- Publication number
- CN211844602U CN211844602U CN202020316511.5U CN202020316511U CN211844602U CN 211844602 U CN211844602 U CN 211844602U CN 202020316511 U CN202020316511 U CN 202020316511U CN 211844602 U CN211844602 U CN 211844602U
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- Prior art keywords
- steering wheel
- temperature
- heating
- temperature sensor
- framework
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 66
- 230000001681 protective effect Effects 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 3
- 208000002740 Muscle Rigidity Diseases 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 206010052904 Musculoskeletal stiffness Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
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- Steering Controls (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to the technical field of auto-parts, concretely relates to take multi-functional steering wheel of steering wheel heating function, including skeleton, support frame, heating device, first temperature sensor, controlling means, second temperature sensor and lag. Through a plurality of PTC heating plates and controlling means that connect in parallel, realize the rapid heating to the steering wheel, can also adjust heating temperature, it is stronger to drive the comfort. Through being provided with first temperature sensor and being provided with second temperature sensor in the driver's cabin in the skeleton is inside, control heating device simultaneously, use more energy-conservingly under the condition that satisfies the temperature default. The insulating layer arranged on the outer side of the PTC heating sheet and the protective sleeve arranged on the outer side of the framework can ensure the use safety of the steering wheel in the heating process. Be provided with the antiskid arch through the outside at the lag, not only can avoid appearing skidding, can also massage, avoid causing hand muscle rigidity to influence safe driving.
Description
Technical Field
The utility model relates to the technical field of auto-parts, concretely relates to take multi-functional steering wheel of steering wheel heating function.
Background
With the continuous development of the automobile industry, automobiles gradually develop towards the direction of safety and comfort, and an automobile steering wheel is a key part for ensuring the normal and safe running of the automobiles. At present, most of existing steering wheels do not adopt a steering wheel with a heating function, the temperature in a vehicle is mostly adopted to heat and keep warm in the cold period in winter, but the heating speed of an air conditioner is slower. Therefore, when the automobile is used in winter, the temperature of the automobile steering wheel is low, and the hands of a driver are easily overcooled during driving the automobile, so that the hand muscle stiffness phenomenon is caused. The driving comfort is influenced by the above conditions, and the non-standard operation of a driver during driving can be caused, so that the safe driving is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take multi-functional steering wheel of steering wheel heating function to solve the prior art problem that exists among the above-mentioned background art.
For solving the above technical problem, the utility model provides a technical scheme does: the multifunctional steering wheel with the steering wheel heating function comprises a framework, a supporting frame, a heating device, a first temperature sensor, a control device, a second temperature sensor and a protective sleeve; the framework is fixedly connected with the support frame and is provided with a hollow structure; the heating device is a PTC heating sheet and is fixedly arranged in the framework; the first temperature sensors are symmetrically arranged on the inner wall of the framework and used for detecting the temperature of the steering wheel; the control device is arranged on the right side of the support frame and comprises an on-off key and a temperature adjusting key which are arranged above the support frame and a controller arranged on the inner wall of the support frame, and the controller is electrically connected with the on-off key and the temperature adjusting key; the second temperature sensor is arranged in a cab of the automobile and used for detecting the temperature in the cab, and the second temperature sensor is electrically connected with the controller; the protective sleeve is sleeved on the framework, and the inner wall of the protective sleeve is attached to the outer side of the framework.
On the basis of the technical scheme, the PTC heating plates are symmetrically provided with a plurality of PTC heating plates and are electrically connected with the controller, and the PTC heating plates are connected in parallel.
On the basis of the technical scheme, an insulating layer is arranged on the outer side of the PTC heating sheet, and the first temperature sensor is fixedly arranged between the inner wall of the framework and the insulating layer.
On the basis of the technical scheme, a temperature display is arranged on the left side of the support frame, and the first temperature sensor is electrically connected with the temperature display.
On the basis of the technical scheme, a plurality of anti-skid protrusions are uniformly arranged on the outer surface of the protective sleeve.
On the basis of the technical scheme, the protective sleeve is made of an insulating rubber material and is detachably connected with the framework.
On the basis of the technical scheme, the center of the support frame is provided with a car logo mounting hole.
The utility model provides a beneficial effect that technical scheme produced lies in:
1. through setting up a plurality of PTC heating plates and the controlling means that connect in parallel and set up, can realize the rapid heating to the steering wheel when cold weather, controlling means can control the use number of PTC heating plate to the realization is to heating temperature's regulation, and the comfort of driving is stronger and be applicable to different crowds.
2. Through being provided with first temperature sensor and being provided with second temperature sensor in the driver's cabin in the skeleton is inside, control heating device simultaneously, under the condition that satisfies the temperature default, reduce the loss of electric energy in the car, use more energy-conservingly.
3. The insulating layer is arranged on the outer side of the PTC heating sheet, and the protective sleeve is arranged on the outer side of the framework, so that the use safety of the steering wheel in the heating process can be ensured.
4. Be provided with a plurality of antiskid through the outside at the lag and protruding, not only can avoid the navigating mate phenomenon such as skidding to appear when controlling the steering wheel, can also play the effect of massage, avoid causing the stiff influence safety driving of hand muscle.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged partial schematic view at A in FIG. 2;
Detailed Description
The invention will be further explained with reference to the following figures and examples:
in the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, it is to be understood that the terms "left", "right", "front", "back", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 3, a multifunctional steering wheel with a steering wheel heating function includes a frame 1, a support frame 2, a heating device 3, a first temperature sensor 4, a control device 5, a second temperature sensor, and a protective cover 6. Skeleton 1 and support frame 2 fixed connection just all set up to hollow structure.
The heating device 3 is a PTC heating sheet and is fixedly disposed inside the frame 1. On the basis of the technical scheme, the PTC heating plates are symmetrically provided with a plurality of PTC heating plates which are electrically connected with the controller 53, and the PTC heating plates are connected in parallel. Through setting up a plurality of PTC heating plates that connect in parallel and set up, can realize the rapid heating to the steering wheel when cold weather. Wherein choose for use PTC heating plate as heating device can realize the demand of rapid heating to voltage and temperature are more stable in the use, have increased steering wheel's safety in utilization and stability can.
As shown in fig. 3, the first temperature sensors 4 are symmetrically arranged on the inner wall of the framework 1 for detecting the temperature of the steering wheel. On the basis of the above technical solution, as shown in fig. 1, a temperature display 8 is disposed on the left side of the supporting frame 2, and the first temperature sensor 4 is electrically connected to the temperature display 8. The temperature display 8 is mainly used for reminding a driver of the real-time temperature of the steering wheel, and avoiding the injury to a human body when the hand perception is slow in the heating process.
As shown in fig. 1 and 2, the control device 5 is disposed on the right side of the support frame 2, and includes an on-off key 51 disposed above the support frame 2, a temperature adjustment key 52, and a controller 53 disposed on the inner wall of the support frame 2, and the controller 53 is electrically connected to the on-off key 51 and the temperature adjustment key 52. The on-off key 51 can control the opening and closing of the heating device, and the temperature adjusting key 52 can control the number of the PTC heating sheets, so that the heating temperature can be adjusted, the driving comfort is higher, and the PTC heating sheet is suitable for different people.
The second temperature sensor is disposed in the cab of the vehicle for detecting the temperature in the cab, and the second temperature sensor is electrically connected to the controller 53. The second temperature sensor and the first temperature sensor 4 are matched to control the heating device 3, so that the consumption of electric energy in the vehicle can be effectively reduced under the condition of meeting the preset temperature value, and the use process is more energy-saving. Specifically, when the temperature of the cab reaches a preset temperature value ahead of the steering wheel by the warm air in the vehicle, the second temperature sensor detects a stable temperature value and transmits the stable temperature value to the controller 53; when the temperature detected by the first temperature sensor 4 while the heating device 3 is operating coincides with the temperature detected by the second sensor, the controller 53 controls the heating device 3 to stop operating. Therefore, the hand temperature can be prevented from being too high, and the electric energy can be saved.
On the basis of the technical scheme, the insulating layer 7 is arranged on the outer side of the PTC heating sheet, and the first temperature sensor 4 is fixedly arranged between the inner wall of the framework 1 and the insulating layer 7, as shown in fig. 3. The insulating heat preservation layer 7 is arranged to realize the heat preservation effect and simultaneously protect the safety of the PTC heating sheet in the heating use process, thereby avoiding potential safety hazards.
The 6 suit of lag is on skeleton 1 and 6 inner walls of lag and the laminating of skeleton 1 outside mutually. The outer surface of the protective cover 6 is uniformly provided with a plurality of anti-skid protrusions 61. Through setting up a plurality of antiskid arch 61, not only can avoid the navigating mate phenomenon such as skidding to appear when controlling the steering wheel, can also play the effect of massage, avoid causing hand muscle rigidity to influence safe driving. The protective sleeve 6 is made of an insulating rubber material, and the protective sleeve 6 is detachably connected with the framework 1. Be provided with lag 6 and have better insulating properties through skeleton 1 outside, further guarantee the safety in utilization in heating process to the steering wheel on the basis of insulating layer 7.
On the basis of the technical scheme, the center of the support frame 2 is provided with a car logo mounting hole 9. The car logo mounting hole 9 is mainly used for decorating a steering wheel, and the appearance is more attractive.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A multifunctional steering wheel with a steering wheel heating function is characterized by comprising a framework (1), a support frame (2), a heating device (3), a first temperature sensor (4), a control device (5), a second temperature sensor and a protective sleeve (6); the framework (1) is fixedly connected with the support frame (2) and is of a hollow structure; the heating device (3) is a PTC heating sheet and is fixedly arranged in the framework (1); the first temperature sensors (4) are symmetrically arranged on the inner wall of the framework (1) and used for detecting the temperature of the steering wheel; the control device (5) is arranged on the right side of the support frame (2) and comprises an on-off key (51) and a temperature adjusting key (52) which are arranged above the support frame (2) and a controller (53) arranged on the inner wall of the support frame (2), and the controller (53) is electrically connected with the on-off key (51) and the temperature adjusting key (52); the second temperature sensor is arranged in a cab of the automobile and used for detecting the temperature in the cab, and the second temperature sensor is electrically connected with the controller (53); the protective sleeve (6) is sleeved on the framework (1) and the inner wall of the protective sleeve (6) is attached to the outer side of the framework (1).
2. The multifunctional steering wheel with the steering wheel heating function according to claim 1, wherein the plurality of PTC heating plates are symmetrically arranged and electrically connected to the controller (53), and the PTC heating plates are connected in parallel.
3. The multifunctional steering wheel with the steering wheel heating function according to any one of claims 1 or 2, wherein an insulating layer (7) is arranged outside the PTC heating sheet, and the first temperature sensor (4) is fixedly arranged between the inner wall of the framework (1) and the insulating layer (7).
4. The multifunctional steering wheel with the steering wheel heating function according to claim 1, wherein a temperature display (8) is disposed on the left side of the support frame (2), and the first temperature sensor (4) is electrically connected to the temperature display (8).
5. The multifunctional steering wheel with a steering wheel heating function according to claim 1, wherein the outer surface of the protective cover (6) is uniformly provided with a plurality of anti-slip protrusions (61).
6. The multifunctional steering wheel with the steering wheel heating function according to any one of claims 1 or 5, wherein the protective sleeve (6) is made of an insulating rubber material, and the protective sleeve (6) is detachably connected with the framework (1).
7. The multifunctional steering wheel with the steering wheel heating function according to claim 1, wherein a logo mounting hole (9) is formed in the center of the support frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020316511.5U CN211844602U (en) | 2020-03-15 | 2020-03-15 | Multifunctional steering wheel with steering wheel heating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020316511.5U CN211844602U (en) | 2020-03-15 | 2020-03-15 | Multifunctional steering wheel with steering wheel heating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211844602U true CN211844602U (en) | 2020-11-03 |
Family
ID=73132630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020316511.5U Expired - Fee Related CN211844602U (en) | 2020-03-15 | 2020-03-15 | Multifunctional steering wheel with steering wheel heating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211844602U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833370A (en) * | 2021-09-24 | 2021-12-24 | 海马汽车有限公司 | Automobile door handle, automobile and heating method of automobile door handle |
| CN113830163A (en) * | 2021-09-26 | 2021-12-24 | 岚图汽车科技有限公司 | Steering wheel and vehicle |
-
2020
- 2020-03-15 CN CN202020316511.5U patent/CN211844602U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833370A (en) * | 2021-09-24 | 2021-12-24 | 海马汽车有限公司 | Automobile door handle, automobile and heating method of automobile door handle |
| CN113830163A (en) * | 2021-09-26 | 2021-12-24 | 岚图汽车科技有限公司 | Steering wheel and vehicle |
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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: 20201103 |
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| CF01 | Termination of patent right due to non-payment of annual fee |