CN219601355U - Heatable vehicle steering wheel sheath - Google Patents

Abstract

In order to solve the problems of inconvenient heating of a vehicle steering wheel, poor hand warming effect and the like, the utility model provides a heatable vehicle steering wheel sheath which comprises an inner heat insulation sheath, a middle support sheath and an outer heat dissipation sheath which are sequentially arranged from inside to outside, wherein the middle support sheath is sleeved on the outer surface of the inner heat insulation sheath, heating element fixing grooves distributed along the circumferential direction are formed in the outer surface of the middle support sheath, heating elements are arranged in the heating element fixing grooves, the outer heat dissipation sheath is sleeved on the outer surface of the middle support sheath, heat dissipation and ventilation grooves are formed in the outer heat dissipation sheath, the heat dissipation and ventilation grooves are distributed along the circumferential direction of the outer heat dissipation sheath and are distributed corresponding to the heating element fixing grooves, a battery hanging bag and a USB wire harness plug are arranged on one side of the outer heat dissipation sheath, one end of the USB wire harness plug is electrically connected with the heating elements, the whole device is high in operation comfort and is convenient for heating hands of a driver, and meanwhile slipping phenomenon during operation of the steering wheel is avoided.

Description

Heatable vehicle steering wheel sheath

Technical Field

The utility model relates to the technical field of vehicles, in particular to a heatable vehicle steering wheel sheath.

Background

The steering wheel refers to a wheel-shaped device for controlling the running direction of an automobile, a ship, an airplane and the like, and has the functions of converting the force acted on the edge of the steering wheel by a driver into torque and transmitting the torque to a steering shaft.

However, in the prior art, as the steering wheel sheath is mostly focused on the decoration and the aesthetic property, the comfort of the steering wheel sheath is not greatly improved, the vehicle in a square cab in winter can be cold by hands, the steering wheel sheath in winter at present is generally heated by an in-vehicle power supply and a heating wire arranged in the steering wheel, the whole wiring is inconvenient, and the steering wheel sheath is not easy to detach and poor in heat dissipation.

Disclosure of Invention

In order to solve the problems of inconvenient heating of a vehicle steering wheel, poor hand warming effect and the like, the utility model provides a heatable vehicle steering wheel sheath, which adopts the following technical scheme:

the utility model provides a heatable vehicle steering wheel sheath, its characterized in that includes sheath main part, battery string bag and USB pencil plug, the sheath main part comprises inlayer insulating sheath, middle level support sheath and the outer heat dissipation sheath that sets gradually from inside to outside, the middle level support sheath cover is established inlayer insulating sheath surface, is provided with the heating element fixed slot along circumference distribution on the middle level support sheath surface, be provided with heating element in the heating element fixed slot, the outer heat dissipation sheath cover is located the middle level and is supported the sheath surface, is provided with the heat dissipation ventilative groove on the outer heat dissipation sheath, the heat dissipation ventilative groove is along outer heat dissipation sheath circumference distribution and position and heating element fixed slot correspondence distribution, in addition, battery string bag and USB pencil plug are fixed in the outer heat dissipation sheath outside, USB pencil plug one end is connected with the heating element electricity.

Preferably, the lower end of the battery hanging bag is fixedly connected with the outer wall of the outer layer heat dissipation sheath, and the upper end of the battery hanging bag is bonded and connected with the outer wall of the outer layer heat dissipation sheath through a magic tape.

Preferably, an anti-slip boss is arranged on the outer surface of the outer heat dissipation sheath.

Preferably, the heating elements are provided with a plurality of groups, and the plurality of groups of heating elements are positioned at the middle upper part of the middle supporting sheath and distributed at equal angles along the outer wall of the middle supporting sheath.

Preferably, the heat dissipation and ventilation grooves are symmetrically distributed at a certain angle along the circumferential direction of the outer layer heat dissipation sheath.

The utility model has the beneficial effects that:

1. the heating element generates heat and dissipates heat through the heat dissipation ventilation grooves on the outer heat dissipation sheath, so that the hands of a driver can be heated, and the driving comfort is improved;

2. the heat dissipation and ventilation grooves on the outer heat dissipation sheath adopt a form of bilateral symmetry at a certain angle, heat dissipation from the heat dissipation sheath to other parts is reduced while heating the holding area, and the inner heat insulation sheath is used as a heat insulation layer, so that heat is reduced to be transmitted to other parts through the steering wheel, and the heat utilization efficiency of the heating element can be effectively improved through the structure;

3. the outer heat dissipation sheath outer wall sets up anti-skidding boss, improves overall structure's anti-skidding effect, avoids when the user beats the steering wheel, and appears skidding, and leads to turning to excessive phenomenon, has avoided potential danger.

Drawings

FIG. 1 is a schematic perspective view of the present utility model

FIG. 2 is a schematic view of the internal partial structure of the present utility model

FIG. 3 is a front view of the structure of the present utility model

The anti-slip electric wire harness plug comprises a 1-USB wire harness plug, a 2-magic tape, a 3-battery hanging bag, a 4-inner layer heat insulation sheath, a 5-middle layer support sheath, a 6-outer layer heat dissipation sheath, a 7-heating element fixing groove, an 8-heating element, a 9-heat dissipation and ventilation groove and a 10-anti-slip boss.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

In the description of the utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the view direction or positional relationships, merely to facilitate describing the utility model, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the utility model.

The heating sheath for the steering wheel of the vehicle shown in fig. 1-3 comprises a sheath main body, wherein the sheath main body comprises an inner heat insulation sheath 4, a middle layer supporting sheath 5 and an outer heat dissipation sheath 6 which are sequentially wrapped from inside to outside, and a battery hanging bag 3 and a USB harness plug 1 are arranged on the outer side of the upper part of the outer heat dissipation sheath 6.

Specifically, the cross sections of the inner-layer heat-insulating sheath 4, the middle-layer supporting sheath 5 and the outer-layer heat-dissipating sheath 6 are all in a C-shaped structure, and the inner-layer heat-insulating sheath 4 is made of heat-insulating materials and is used for wrapping a steering wheel; the middle layer supporting sheath 5 wraps the outer wall of the inner layer heat insulation sheath 4, a plurality of groups of heating element fixing grooves 7 are formed in the outer wall, the heating element fixing grooves 7 are open grooves, heating elements 8 are fixedly connected in the inner layer, the heating elements 8 in the embodiment adopt heating wires, each group of heating element fixing grooves 7 are distributed in a ring shape along the circumferential direction of the middle layer supporting sheath 5, and the plurality of groups of heating element fixing grooves 7 are positioned at the middle upper part of the middle layer supporting sheath 5 and distributed at the same angle along the C-shaped outer wall of the middle layer supporting sheath 5; the outer layer heat dissipation sheath 6 wraps the outer wall of the middle layer support sheath 5, a plurality of groups of heat dissipation and ventilation grooves 9 are arranged on the outer layer heat dissipation sheath 6, the positions of the groups of heat dissipation and ventilation grooves 9 correspond to the positions of the heating element fixing grooves 7, each group of heat dissipation and ventilation grooves 9 are distributed along the length direction of the outer wall of the outer layer heat dissipation sheath 6, anti-slip bosses 10 are further arranged on the outer wall of the outer layer heat dissipation sheath 6, and the anti-slip bosses 10 are distributed along the length direction of the outer layer heat dissipation sheath 6 and are provided with a plurality of groups; the battery hangs bag 3 and USB pencil plug 1 and fixes in the upper portion outside of outer heat dissipation sheath 6, and the battery hangs bag 3 lower extreme and sews up at outer heat dissipation sheath 6 outer wall, and the upper end is provided with the magic and pastes public face, and outer heat dissipation sheath 6 corresponding position is provided with the magic and pastes female face, and the two is pasted through the magic and pastes 2 to the precious that charges of taking, USB pencil plug 1 one end is connected with heating element 8 electricity, and the other end is used for linking to each other with precious interface that charges.

In addition, in the state of holding the steering wheel, the driver's hand generally holds the middle and upper portions of the left and right sides of the steering wheel, so in this embodiment, the heating element 8 is disposed at the middle and upper portion of the sheath, and the heat dissipation and ventilation grooves 9 are symmetrically distributed in the range of 110 ° on the left and right sides of the outer heat dissipation sheath 6, so as to reduce heat dissipation at other positions and improve the heat utilization efficiency of the heating element 8.

The working principle of the device is as follows: when the steering wheel is used, the sheath main body is sleeved on the steering wheel through the inner layer heat insulation sheath 4, the charger baby is placed in the battery hanging bag 3 and fastened on the outer layer heat dissipation sheath 6 through the magic tape 2, the USB harness plug 1 is connected with the charger baby in an interface mode, the heating element 8 can generate heat, generated heat can be emitted outwards through the heat dissipation and ventilation grooves 9 on the left side and the right side, so that the hands of a driver are heated, and the slipping phenomenon can be avoided when the steering wheel is rotated through the anti-slip boss 10 on the outer layer heat dissipation sheath 4.

The foregoing is only a preferred embodiment of the utility model, it being noted that: it will be apparent to those skilled in the art that modifications may be made without departing from the principles of the utility model, and such modifications are intended to be within the scope of the utility model.

Claims (5)

1. The utility model provides a heatable vehicle steering wheel sheath, its characterized in that includes sheath main part, battery string bag and USB pencil plug, the sheath main part comprises inlayer insulating sheath, middle level support sheath and the outer heat dissipation sheath that sets gradually from inside to outside, the middle level support sheath cover is located inlayer insulating sheath surface, is provided with the heating element fixed slot along circumference distribution on the middle level support sheath surface, be provided with heating element in the heating element fixed slot, the outer heat dissipation sheath cover is located the middle level and is supported the sheath surface, is provided with the heat dissipation ventilative groove on the outer heat dissipation sheath, the heat dissipation ventilative groove is along outer heat dissipation sheath circumference distribution and position and heating element fixed slot correspondence distribution, in addition, battery string bag and USB pencil plug are fixed in the outer heat dissipation sheath outside, USB pencil plug one end is connected with the heating element electricity.

2. The heatable vehicle steering wheel sheath of claim 1, wherein the lower end of the battery bag is fixedly connected to the outer wall of the outer heat dissipation sheath and the upper end is adhesively connected to the outer wall of the outer heat dissipation sheath by a velcro.

3. The heatable vehicle steering wheel sheath of claim 1, wherein said outer heat dissipating sheath has an anti-slip boss disposed on an outer surface thereof.

4. The heatable vehicle steering wheel sheath of claim 1, wherein said heating elements are provided in groups, the groups of heating elements being located in the upper middle portion of the middle support sheath and being equally angularly spaced along the outer wall of the middle support sheath.

5. The heatable vehicle steering wheel sheath of claim 1, wherein the heat dissipating and venting grooves are symmetrically disposed at an angle about the circumference of the outer heat dissipating sheath.