CN220281480U

CN220281480U - Heating steering wheel handle sleeve and vehicle

Info

Publication number: CN220281480U
Application number: CN202321133258.XU
Authority: CN
Inventors: 石亚洲
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2024-01-02
Anticipated expiration: 2033-05-11

Abstract

The utility model provides a heating steering wheel handle sleeve and a vehicle. The photovoltaic module is electrically connected with a control part for storing electric quantity and conveying the electric quantity, and the control part is connected to the protective sleeve. The control part comprises a storage battery, a heating element which is continuously wound and arranged in the protective sleeve, and the storage battery is electrically connected with the heating element and is used for conveying electric quantity to the heating element; the photovoltaic module is provided with a first connecting port, the first connecting port is electrically connected with the anode and the cathode of the storage battery, and the photovoltaic module charges the storage battery through the first connecting port. According to the heating steering wheel handle sleeve, the storage battery and the photovoltaic module are used for providing electric energy for the heating element, so that a good heating effect is achieved, and the use comfort of passengers is improved.

Description

Heating steering wheel handle sleeve and vehicle

Technical Field

The utility model relates to the technical field of automobile accessories, in particular to a heating steering wheel handle sleeve. The utility model also relates to a vehicle provided with the heating steering wheel handle sleeve.

Background

With the continuous development of the automobile industry at present, an automobile steering wheel is a key part for ensuring normal and safe running of an automobile. In the prior art, in order to improve the travelling comfort of steering wheel use, adopt the steering wheel that can heat to prevent when the interior temperature of car is lower, the uncomfortable experience of driver's use vehicle.

The existing heating steering wheel mostly adopts to set up the heating pad in steering wheel body inside, and the heating pad needs to be connected the power of vehicle to lead to the circuit chaotic, cause the damage to original circuit easily. In addition, because the existing heating pad is arranged in the steering wheel body, the heat conduction effect is low, the heating time is long, and the usability is poor.

Disclosure of Invention

In view of the above, the present utility model aims to provide a heating steering handle sleeve, which can prevent the confusion of the position lines of the steering wheel and achieve a better heating effect.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

a heating steering wheel handle sleeve which is sleeved outside a steering wheel main body,

the photovoltaic module comprises a protective sleeve and a photovoltaic module coated on the protective sleeve;

the photovoltaic module is electrically connected with a control part for storing electric quantity and conveying electric quantity, and the control part is connected to the protective sleeve;

the control part is provided with a storage battery, a heating element which is continuously wound is arranged in the protective sleeve, and the storage battery is electrically connected with the heating element and is used for conveying electric quantity to the heating element;

the photovoltaic module is provided with a first connecting port, the first connecting port is electrically connected with the anode and the cathode of the storage battery, and the photovoltaic module charges the storage battery through the first connecting port

Further, the photovoltaic assembly comprises a plurality of photovoltaic plates arranged at intervals and a connecting plate for connecting the plurality of photovoltaic plates;

the photovoltaic panels are surrounded to form an arc shape and sleeved outside the protective sleeve, and the connecting plate is close to the inner side of the protective sleeve;

the first connecting port is arranged on the connecting plate.

Further, the control part comprises a shell, the storage battery is arranged in the shell, and the connecting plate is connected to the shell;

the shell is close to one end of the connecting plate and is provided with a through hole for the first connecting port to penetrate, and the first connecting port comprises a first positive electrode connecting port and a first negative electrode connecting port which are respectively communicated with the positive electrode and the negative electrode of the storage battery.

Further, the longitudinal section of the photovoltaic plate is in a C shape, the connecting plate is communicated with the upper end of the photovoltaic plate, and the connecting plate extends to one end of an opening of the photovoltaic plate.

Further, a first switch for switching on and off is arranged on a circuit connected with the storage battery through the first connection port.

Further, the protection sleeve comprises an annular sleeve body, an embedded cavity is formed in the annular sleeve body and used for accommodating the steering wheel main body, and a protruding portion protruding towards the embedded cavity is formed in the inner wall of the annular sleeve body;

the annular sleeve body is provided with an opening extending along the circumferential direction of the annular sleeve body, the opening is arranged on the inner ring of the annular sleeve body,

the upper end and the lower end of the inner side of the annular sleeve body, which is close to the opening, are connected with sealing strips made of elastic materials, and the sealing strips are annularly arranged along the opening;

the sealing strip comprises a fixing part fixed on the annular sleeve body and a sealing part protruding out of the fixing part and extending towards the steering wheel main body.

Further, the sealing part comprises an abutting surface, the abutting surface is used for abutting against the steering wheel main body to seal, one end of the sealing part, which is close to the abutting surface, is provided with a groove, and the groove divides the abutting surface into a first abutting end and a second abutting end;

the first abutting end and/or the second abutting end are/is curved.

Further, the second abutting end is a straight line.

Further, the plurality of protruding portions are circumferentially and uniformly distributed in the annular sleeve body, and the protruding portions are cylindrical.

Compared with the prior art, the utility model has the following advantages:

according to the heating steering wheel handle sleeve, the hands of a driver directly contact the protective sleeve through the heating element arranged in the protective sleeve, so that a good heating effect is achieved. And set up photovoltaic module and battery outside the lag, photovoltaic module is used for providing the electric energy for heating element, and when heating element is inoperative, photovoltaic module can charge for the battery. When the vehicle is driven at night, the storage battery supplies electric energy to the heating element so as to meet the electricity demand of the heating steering wheel handle sleeve.

And connect to the connecting plate through a plurality of separation photovoltaic board, reduce the processing degree of difficulty of photovoltaic board. And the first switch is used for controlling the photovoltaic module to charge the storage battery.

In addition, through setting up the bulge for form certain clearance between with steering wheel main part and the lag, form one deck median between lag and steering wheel main part, with the temperature of the coil of transition lag, prevent the lag in-process of using to take place the drunkenness when improving the comfort level that the passenger used.

In addition, through setting up the sealing part of sealing strip, can make its installation back compressed butt in steering wheel main part to form the sealed of clearance between steering wheel main part and the lag, thereby prevent heat outwards to dispel, improve the heat preservation effect.

Another object of the utility model is to propose a vehicle comprising a heated steering handle sheath as described above.

According to the vehicle, the heating wire-preventing disc handle sleeve is arranged, so that the condition of disordered lines at the steering wheel of the vehicle in the prior art can be avoided, the heating effect of the steering wheel is ensured, and the use comfort of passengers is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of a heating steering handle sleeve according to an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of a protective cover according to an embodiment of the utility model;

FIG. 3 is a schematic top view of a heating steering handle sleeve according to an embodiment of the present utility model;

FIG. 4 is a schematic cross-sectional view of a heated steering handle sheath according to an embodiment of the present utility model;

FIG. 5 is an enlarged partial view of the upper half of FIG. 4;

FIG. 6 is a cross-sectional view of the position A-A of FIG. 3;

FIG. 7 is an enlarged view of a portion of FIG. 6 at I;

fig. 8 is a schematic cross-sectional view of a sealing strip according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a protective sleeve; 2. a control unit; 3. a heating element;

103. an opening; 104. a sealing strip;

201. a first connection port; 202. a second connection port; 203. a photovoltaic panel; 204. a connecting plate; 205. a housing; 206. a first switch; 207. a second switch; 208. a storage battery;

101. an annular sleeve body; 1011. embedding a cavity; 102. a protruding portion;

1041. a fixing portion; 1042. a first abutment end; 1043. a groove; 1044. and a second abutting end.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", "inner", "back", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. In addition, the terms "first," "second," are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, in the description of the present utility model, the terms "mounted," "connected," and "connected," are to be construed broadly, unless otherwise specifically defined. For example, the connection can be fixed connection, detachable connection or integrated connection; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in combination with specific cases.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

The embodiment relates to a heating steering wheel handle sleeve, which is sleeved outside a steering wheel main body and comprises a protective sleeve 1 and a photovoltaic assembly coated on the protective sleeve 1. The photovoltaic module is electrically connected with a control part 2 for storing electric quantity and conveying electric quantity, and the control part 2 is connected to the protective sleeve 1.

The control part 2 of the embodiment comprises a storage battery 208, a heating element 3 which is continuously wound and arranged in the protective sleeve 1, and the storage battery 208 is electrically connected with the heating element 3 and is used for conveying electric quantity for the heating element 3; the photovoltaic module is provided with a first connection port 201, the first connection port 201 is electrically connected with the positive electrode and the negative electrode of the storage battery 208, and the photovoltaic module charges the storage battery 208 through the first connection port 201.

The heating steering wheel handle sleeve of this embodiment has better heating effect through the heating element 3 that sets up in lag 1, driver's hand direct contact lag 1. And set up photovoltaic module and battery 208 outside lag 1, photovoltaic module is used for providing the electric energy for heating element 3, and when heating element 3 is inoperative, photovoltaic module can charge for battery 208. During night driving, the battery 208 supplies electric power to the heating element 3.

In addition, by providing the first connection port 201 and the second connection port 202 on the photovoltaic module, the electric connection circuit between the battery 208 and the heating element 3 and the photovoltaic module is provided inside the control part 2, thereby preventing the circuit confusion at the steering wheel position and improving the use comfort of the customer.

Based on the above overall description, as shown in fig. 1, the protection sleeve 1 of the present embodiment is shaped like a ring, and the material of the protection sleeve 1 of the present embodiment may be made of materials such as leather and cotton in the prior art. The photovoltaic module is wrapped on the outer side of part of the protective sleeve 1, and the control part 2 is arranged on one surface of the protective sleeve 1 facing passengers.

As a preferred embodiment, the photovoltaic module of the present embodiment includes a plurality of photovoltaic panels 203 disposed at intervals, and a connection plate 204 connecting the plurality of photovoltaic panels 203. The plurality of photovoltaic panels 203 are arranged outside the protective sleeve 1 in a surrounding manner to form an arc-shaped sleeve, the connecting plate 204 is close to the inner side of the protective sleeve 1, and the first connecting port 201 is arranged on the connecting plate 204.

In a specific structure, as shown in fig. 1 to 3, a plurality of photovoltaic panels 203 are wrapped on a protective cover 1, and when the steering wheel is located in the forward direction, the plurality of photovoltaic panels 203 are located at positions close to the front direction of the vehicle. So set up, when the vehicle is stopped of being convenient for, the photovoltaic panel 203 can gather sunshine. And, connect to the connecting plate 204 through a plurality of separation photovoltaic board 203, reduce the processing degree of difficulty of photovoltaic board 203.

As shown in fig. 2 and 3, the plurality of photovoltaic panels 203 of the present embodiment are configured to be in a minor arc, and the angle range of the arc is between 130 ° and 150 °, which can provide a portable space for a driver and avoid discomfort caused by the operation of the driver. Of course, the photovoltaic panel 203 may be disposed at other positions on the protective cover 1 to avoid the hand holding position.

In the present embodiment, the control unit 2 includes a housing 205, and a battery 208 is provided in the housing 205, and the connection plate 204 is connected to the housing 205. The casing 205 is provided with a through hole for the first connection port 201 to penetrate near one end of the connection plate 204, and the first connection port 201 comprises a first positive electrode connection port and a first negative electrode connection port which are respectively communicated with the positive electrode and the negative electrode of the storage battery 208. In a specific structure, as shown in fig. 3 and 4, the housing 205 of the present embodiment is in a planar plate shape, and a recess toward one end near the photovoltaic panel 203 is provided in the middle of the housing 205, so that the weight of the housing 205 can be reduced.

The connection board 204 in this embodiment may be a photovoltaic board 203, and is fixed to the photovoltaic board 203 by an adhesive manner. The connection plate 204 may be made of plastic, rubber, or the like. The connection plate 204 may be fixed to the housing 205 by bonding or bolting. The housing 205 is made of, for example, plastic, rubber, or metal. In this embodiment, the side surface of the housing 205 is fixed to the inner side of the protection sleeve 1.

As shown in fig. 4 and 5, the first connection port 201 of the present embodiment is disposed on the connection plate 204, and the output wires of the photovoltaic panel 203 penetrate out of the connection plate 204 and are plugged into the first positive connection port and the first negative connection port, and wires respectively connected to the first positive connection port, the first negative connection port and the battery 208 are disposed inside the body, so that the photovoltaic panel 203 charges the battery 208.

Preferably, the heating element 3 of the present embodiment is a coil, and other electric heating wires may be used as the heating element 3 in other embodiments. The heating element 3 is uniformly and continuously wound inside the protective sleeve 1. And the connecting wires of the photovoltaic panel 203, the storage battery 208 and the coil are all arranged on the inner side of the protective sleeve 1, so that the disorder of the circuit of the steering wheel position in the vehicle is avoided.

In addition, the second connection port 202 may be connected to a third connection port through a wire, where the third connection port is used to connect to an external vehicle power source or a charger, so that the coil may be directly charged, or the battery may be charged, and the cruising ability of the battery is increased.

In addition, the positive and negative electrode leads of the battery 208 are respectively communicated with the corresponding second positive electrode connection port and second negative electrode connection port. The storage battery 208 supplies power to the coil through the second connection port 202, so that the coil can be continuously supplied with power in a dark environment, the protection sleeve 1 can be continuously heated, and the use comfort of passengers is improved.

In addition, the housing 205 includes an upper cover and a body provided in a box body, and the battery 208 is provided in the body. The upper cover is fixed with the body through bolts. A first switch 206 for switching on and off is provided on a circuit in which the first connection port 201 is connected to the battery 208, and a second switch 207 for switching on and off is provided on a circuit in which the second connection port 202 is connected to the battery 208.

Specifically, the first switch 206 and the second switch 207 of the present embodiment may be, for example, automatic on-off switches such as an air switch. The control part 2 is also provided with a controller for controlling the air switch, and the selection of the controller can refer to the prior art. By providing the first switch 206 and the second switch 207, a circuit for controlling the photovoltaic module to charge the battery 208 or the battery 208 to supply power to the coil is selected.

Further, the vertical section of the photovoltaic panel 203 is "C" shaped, and a connection plate 204 is connected to the upper end of the photovoltaic panel 203, and the connection plate 204 extends toward one end of the opening 103 of the photovoltaic panel 203. The photovoltaic panel 203 of this embodiment is formed along with the shape setting of the steering wheel main body, and may be a semicircular arc wrapped on the upper half of the steering wheel main body, and the photovoltaic panel 203 is formed along with the shape setting on the steering wheel, that is, the aesthetic property of the appearance is ensured, and the usage space can be fully utilized. In addition, the photovoltaic panel 203 may be disposed on the upper cover plane, so as to improve the power supply capability of the photovoltaic panel 203.

In addition, the protection sleeve 1 of the present embodiment includes an annular sleeve body 101, an embedded cavity 1011 is provided inside the annular sleeve body 101, the embedded cavity 1011 is used for accommodating a steering wheel main body, and a protruding portion 102 protruding toward the embedded cavity 1011 is provided on an inner wall of the annular sleeve body 101. The annular sleeve 101 has an opening 103 extending in the circumferential direction thereof, and the opening 103 is provided in the inner ring of the annular sleeve 101.

In a specific structure, as shown in fig. 2, 6 and 7, in order to facilitate the installation of the protection sleeve 1, the protection sleeve 1 is wrapped by the steering wheel from the outer side of the steering wheel main body through the position of the opening 103, so that transition deformation of the coil in the protection sleeve 1 is not caused, and in order to prevent the protection sleeve 1 from being separated from the steering wheel main body in the use process, the width of the opening 103 is 1/9~2/9 of the arc length of the protection sleeve 1.

In addition, as shown in fig. 7, the inner side of the protecting cover 1 of the present embodiment is provided with a plurality of protruding portions 102 for forming a certain gap between the steering wheel main body and the protecting cover 1, and a layer of isolation belt is formed between the protecting cover 1 and the steering wheel main body to transition the temperature of the coil of the protecting cover 1, and the hands of the passenger can directly act on the outer side of the protecting cover 1, so as to improve the comfort level of the passenger.

It should be noted that, as a possible implementation manner, the protruding portion 102 may be made of a soft material such as rubber, plastic, etc. to further prevent the protective cover 1 from moving during use, because the protruding portion 102 has a function of increasing friction between the protective cover 1 and the steering wheel main body.

In addition, a plurality of protruding portions 102 are circumferentially and uniformly arranged in the annular sleeve 101, and the protruding portions 102 are cylindrical. By providing the cylindrical protruding portion 102, the friction force between the cover 1 and the steering wheel main body is further increased, and better supporting strength is provided.

In addition, as a preferred embodiment, the upper and lower ends of the inner side of the annular sleeve body 101 near the opening 103 are connected with sealing strips 104 of elastic material, and the sealing strips 104 are annularly arranged along the opening 103. The weather strip 104 includes a fixing portion 1041 fixed to the annular housing 101, and a sealing portion protruding from the fixing portion 1041 to extend toward the steering wheel main body.

In a specific structure, based on the state shown in fig. 8, the fixing portion 1041 of the sealing strip 104 of the present embodiment is a straight edge, and the sealing portion is disposed on the straight edge on the left side, and the sealing portion can be pressed against the steering wheel main body to form a seal for the gap between the steering wheel main body and the protection sleeve 1, thereby preventing heat from being dissipated outwards and improving the heat insulation effect.

In addition, the sealing portion includes an abutment surface for abutting against the steering wheel body to seal, and a groove 1043 is provided at an end of the sealing portion adjacent to the abutment surface, and the groove 1043 divides the abutment surface into a first abutment end 1042 and a second abutment end 1044. The first abutting end 1042 is a curved surface. In a specific structure, as shown in fig. 8, the first abutting end 1042 of the present embodiment is a curved surface adapted to the curved surface of the outer side of the steering wheel body, so as to improve the sealing effect. In addition, the first abutting end 1042 can further improve the friction force between the steering wheel main body and the protecting sleeve 1, and prevent the protecting sleeve 1 from sliding.

Preferably, the second abutment end 1044 is set to be a straight line. Also, the groove 1043 is circular arc-shaped. When the lag 1 is installed, the setting of recess 1043 can be convenient for the extrusion deformation of first butt end 1042 and second butt end 1044, improves the installation and the dismantlement convenience of this lag 1, improves result of use.

The heating steering wheel handle sleeve of this embodiment has better heating effect through the heating element 3 that sets up in lag 1, driver's hand direct contact lag 1. And through setting up battery 208, can provide the electric energy for heating element 3 at any time, guarantee the steering wheel and continue the heating, improve passenger's use travelling comfort.

The present embodiment also relates to a vehicle comprising a heated steering wheel handle housing as described above.

According to the vehicle provided by the embodiment, the heating wire-preventing disc handle sleeve is arranged, so that the condition of disordered lines at the steering wheel of the vehicle in the prior art can be avoided, the heating effect of the steering wheel is ensured, and the use comfort of passengers is improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a heating steering wheel handle cover, cover is established in steering wheel main part outside, its characterized in that:

comprises a protective sleeve (1) and a photovoltaic module coated on the protective sleeve (1);

the photovoltaic module is electrically connected with a control part (2) for storing electric quantity and conveying electric quantity, and the control part (2) is connected to the protective sleeve (1);

the control part (2) is provided with a storage battery (208), a heating element (3) which is continuously wound is arranged in the protective sleeve (1), and the storage battery (208) is electrically connected with the heating element (3) and is used for conveying electric quantity to the heating element (3);

the photovoltaic module is provided with a first connecting port (201), the first connecting port (201) is electrically connected with the positive electrode and the negative electrode of the storage battery (208), and the photovoltaic module charges the storage battery (208) through the first connecting port (201).

2. The heated steering wheel handle housing of claim 1, wherein:

the photovoltaic assembly comprises a plurality of photovoltaic plates (203) which are arranged at intervals, and a connecting plate (204) which is connected with the plurality of photovoltaic plates (203);

a plurality of photovoltaic panels (203) are surrounded to form an arc-shaped sleeve and are arranged outside the protective sleeve (1), and the connecting plates (204) are close to the inner side of the protective sleeve (1);

the first connecting port (201) is arranged on the connecting plate (204).

3. The heated steering wheel handle housing of claim 2, wherein:

the control part (2) comprises a shell (205), the storage battery (208) is arranged in the shell (205), and the connecting plate (204) is connected to the shell (205);

one end of the shell (205) close to the connecting plate (204) is provided with a through hole for the first connecting port (201) to penetrate, and the first connecting port (201) comprises a first positive electrode connecting port and a first negative electrode connecting port which are respectively communicated with the positive electrode and the negative electrode of the storage battery (208).

4. The heated steering wheel handle housing of claim 2, wherein:

the longitudinal section of the photovoltaic panel (203) is in a C shape, the connecting plate (204) is communicated with the upper end of the photovoltaic panel (203), and the connecting plate (204) extends to one end of the opening (103) of the photovoltaic panel (203).

5. The heated steering wheel handle housing of claim 1, wherein:

a first switch (206) for switching on and off is arranged on a circuit connected with the storage battery (208) through the first connection port (201).

6. The heated steering wheel handle housing of claim 1, wherein:

the protection sleeve (1) comprises an annular sleeve body (101), an embedded cavity (1011) is formed in the annular sleeve body (101), the embedded cavity (1011) is used for accommodating the steering wheel main body, and a protruding part (102) protruding towards the embedded cavity (1011) is formed in the inner wall of the annular sleeve body (101);

the annular sleeve body (101) is provided with an opening (103) extending along the circumferential direction of the annular sleeve body, the opening (103) is arranged on the inner ring of the annular sleeve body (101),

the upper end and the lower end of the inner side of the annular sleeve body (101) close to the opening (103) are connected with sealing strips (104) made of elastic materials, and the sealing strips (104) are annularly arranged along the opening (103);

the sealing strip (104) comprises a fixing part (1041) fixed on the annular sleeve body (101), and a sealing part protruding out of the fixing part (1041) and extending towards the steering wheel main body.

7. The heated steering wheel handle housing of claim 6, wherein:

the sealing part comprises an abutting surface, the abutting surface is used for abutting against the steering wheel main body to seal, one end of the sealing part, which is close to the abutting surface, is provided with a groove (1043), and the groove (1043) divides the abutting surface into a first abutting end (1042) and a second abutting end (1044);

the first abutting end (1042) and/or the second abutting end (1044) are curved surfaces.

8. The heated steering wheel handle housing of claim 7, wherein:

the second abutting end (1044) is a straight line.

9. The heated steering wheel handle housing of claim 6, wherein:

the plurality of protruding portions (102) are circumferentially and uniformly distributed in the annular sleeve body (101), and the protruding portions (102) are cylindrical.

10. A vehicle, characterized in that:

a heated steering wheel handle sheath comprising any of claims 1 to 9.