Automobile steering wheel device assembled with annular touch control sliding strip

Abstract

The utility model discloses an automobile steering wheel device assembled with an annular touch slider, which comprises a steering wheel body, the surface of the steering wheel body is provided with a touch slider component used for realizing related operation through rotation, and the touch slider component is sleeved on the steering wheel body. The automobile steering wheel device has the advantages that relevant operation is completed by rotating the metal conducting ring, sight does not need to be transferred, and the automobile driving safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted touch control modules, in particular to a vehicle steering wheel device equipped with an annular touch control slide bar. Background Art

[0002] As people's requirements for quality of life and consumer experience increase, cars with only basic driving functions can hardly meet people's diverse needs. Cars with a sense of technology and intelligence are gradually favored by users. The most prominent performance is that the cab is equipped with an on-board touch screen, and the driver and passengers can perform corresponding operations by operating the touch screen. With the development of on-board touch screens, Slider touch sliders are used in smart touch. Slider touch sliders refer to the gradual control function of brightness / volume etc. achieved by sliding your fingers.

[0003] Currently, the Slider touch sliders in the touch industry are mainly used in graphic design and are limited by the length of the slider. The longer the slider is, the easier it is to cause position deviation when touching it. Users cannot touch the exact position when operating it, which causes the driver to divert their attention when using the flat slider function, which can easily lead to a car accident. Utility Model Content

[0004] The utility model aims to overcome the shortcomings of the prior art and provide a car steering wheel device equipped with an annular touch slider.

[0005] The purpose of this utility model is achieved through the following technical solutions:

[0006] A car steering wheel device equipped with an annular touch slider comprises a steering wheel body, a surface of which is provided with a touch slider assembly for realizing related operations by rotation, and the touch slider assembly is sleeved on the steering wheel body.

[0007] In one embodiment, the touch slider assembly includes a capacitive touch slider, the capacitive touch slider is arranged in a rectangular shape, the periphery of the steering wheel body is arranged in a circular ring shape, the length of the capacitive touch slider is the same as the length of one circle of the steering wheel body, and the capacitive touch slider is wrapped around the steering wheel body in a cylindrical shape.

[0008] In one embodiment, a double-sided adhesive is provided between the capacitive touch slider and the steering wheel body for bonding and fixing.

[0009] In one embodiment, the capacitive touch slider includes a substrate and a wiring, and the wiring is disposed on the substrate.

[0010] In one embodiment, the substrate is made of film or FPC material, and the wiring is made of metal copper material.

[0011] In one embodiment, the touch slider assembly further includes an insulating roller, a metal conductive roller and a metal conductive ring, and the metal conductive ring is sleeved outside the insulating roller and the metal conductive roller.

[0012] In one embodiment, there are a plurality of insulating rollers and a single metal conductive roller, and the plurality of insulating rollers and the metal conductive roller are equidistantly distributed along the circumference of the capacitive touch slider that is cylindrically arranged.

[0013] In one embodiment, the inner side of the metal conductive ring is in contact with the plurality of insulating rollers and one metal conductive roller respectively, and the metal conductive roller connects the metal conductive ring and the capacitive touch slider.

[0014] In one embodiment, the metal conductive ring includes a conductive portion and an insulating portion, the conductive portion is a position where the metal conductive ring contacts the metal conductive roller, and the portion of the metal conductive ring other than the conductive portion is the insulating portion.

[0015] In one embodiment, the conductive portion of the metal conductive ring is smoothly disposed, and the insulating portion of the metal conductive ring is roughly disposed.

[0016] Compared with the prior art, the utility model has at least the following advantages:

[0017] The utility model discloses a car steering wheel device equipped with an annular touch slider. By setting a touch slider assembly, when the car driver turns the steering wheel body to drive, the metal conductive ring is rotated to contact the metal conductive roller to slide on the capacitive touch slider. The capacitive touch slider receives the touch signal to realize the corresponding operation. The plane touch is applied to the three-dimensional steering wheel body, so that the driver can complete the relevant operation by rotating the metal conductive ring with his fingers according to the sense of touch, without shifting his sight, thereby improving the safety of car driving. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below.

[0019] Figure 1 A schematic structural diagram of a car steering wheel device equipped with an annular touch slider provided by the utility model;

[0020] Figure 2The utility model provides a cross-sectional structural schematic diagram of a car steering wheel device equipped with an annular touch slider.

[0021] Description of the drawings: 10. Steering wheel body; 20. Capacitive touch slider; 30. Double-sided adhesive; 40. Insulating roller; 50. Metal conductive roller; 60. Metal conductive ring; 61. Conductive part; 62. Insulating part. DETAILED DESCRIPTION

[0022] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings.

[0023] A car steering wheel device equipped with a ring-shaped touch slider, referring to Figure 1 , comprising a steering wheel body 10, the outer periphery of the steering wheel body 10 is arranged in a circular ring shape, and the driver of the car changes the direction of the car by rotating the circular steering wheel body 10.

[0024] Reference Figure 1 and Figure 2 The surface of the steering wheel body 10 is provided with a touch slider assembly for realizing related operations by rotating touch, and the touch slider assembly is sleeved on the ring-shaped steering wheel body 10. The touch slider assembly includes a capacitive touch slider 20, and the capacitive touch slider 20 is arranged in a rectangular shape. The length of the capacitive touch slider 20 is the same as the length of one circle of the ring-shaped steering wheel body 10. The capacitive touch slider 20 includes a substrate and a wiring, and the wiring is arranged on the substrate. The substrate is made of flexible material, mainly film or FPC material, and the wiring is made of metal copper material. The capacitive touch slider 20 is formed by covering the substrate with metal copper as the wiring. The capacitive touch slider 20 is connected to the Driver IC and the host computer through the FPC to ensure its normal use.

[0025] Reference Figure 2 The capacitive touch slider 20 is attached to the periphery of the steering wheel body 10 , and the capacitive touch slider 20 goes around the steering wheel body 10 which is arranged in a circular ring shape, so that the capacitive touch slider 20 is wrapped around the steering wheel body 10 in a cylindrical shape.

[0026] Further, refer to Figure 2 A double-sided adhesive 30 for bonding and fixing the capacitive touch slider 20 and the steering wheel body 10 is provided between the capacitive touch slider 20 and the steering wheel body 10 , and the double-sided adhesive 30 wraps the capacitive touch slider 20 onto the steering wheel body 10 in a cylindrical shape.

[0027] Reference Figure 2The touch slider assembly further includes an insulating roller 40, a metal conductive roller 50 and a metal conductive ring 60, wherein there are multiple insulating rollers 40 and one metal conductive roller 50, and the multiple insulating rollers 40 and one metal conductive roller 50 are evenly distributed along the outer circumference of the cylindrical capacitive touch slider 20, and the multiple insulating rollers 40 and one metal conductive roller 50 have the same outer diameter. The metal conductive ring 60 is sleeved outside the multiple insulating rollers 40 and one metal conductive roller 50, and the inner side of the metal conductive ring 60 is in contact with the multiple insulating rollers 40 and one metal conductive roller 50 respectively.

[0028] Further, refer to Figure 2 The plurality of insulating rollers 40 are used to isolate the metal conductive ring 60 and the capacitive touch slider 20 to avoid direct contact between the two. The metal conductive roller 50 is used to connect the metal conductive ring 60 and the capacitive touch slider 20. When the metal conductive ring 60 rotates to contact the metal conductive roller 50, the capacitive touch slider 20 can receive the contact signal to perform corresponding operations.

[0029] Reference Figure 2 , the metal conductive ring 60 is used to connect the human finger and the metal conductive roller 50, wherein the metal conductive ring 60 includes a conductive part 61 and an insulating part 62, and the position where the metal conductive ring 60 contacts and connects with the metal conductive roller 50 is the conductive part 61, and the conductive part 61 is conductive. The part of the metal conductive ring 60 other than the conductive part 61 is the insulating part 62, and the insulating part 62 is not conductive. And the conductive part 61 of the metal conductive ring 60 is smoothly set, and the insulating part 62 of the metal conductive ring 60 is rough set to increase the touch of the finger, so as to sense the contact between the metal conductive ring 60 and the metal conductive roller 50. When the car driver turns the steering wheel body 10 to drive, the corresponding operation can be realized by the touch slider assembly mounted on the steering wheel body 10, such as adjusting the brightness and volume of the vehicle touch screen. By rotating the metal conductive ring 60 to contact the metal conductive roller 50 to slide on the capacitive touch slider 20, the capacitive touch slider 20 receives the touch signal to implement the corresponding operation. The plane touch is applied to the three-dimensional steering wheel body 10, so that the driver can complete the relevant operation by rotating the metal conductive ring 60 with his fingers based on the sense of touch, without shifting his sight, thereby increasing the safety of car driving.

[0030] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A car steering wheel device equipped with an annular touch slider, characterized in that: include: A steering wheel body (10), wherein a surface of the steering wheel body (10) is provided with a touch-sliding bar assembly for realizing relevant operations by rotation, and the touch-sliding bar assembly is sleeved on the steering wheel body (10).

2. The automobile steering wheel device equipped with an annular touch slider according to claim 1, characterized in that: The touch slider assembly comprises a capacitive touch slider (20), the capacitive touch slider (20) is arranged in a rectangular shape, the outer periphery of the steering wheel body (10) is arranged in a circular ring shape, the length of the capacitive touch slider (20) is the same as the length of one circle of the steering wheel body (10), and the capacitive touch slider (20) is wrapped around the steering wheel body (10) in a cylindrical shape.

3. The automobile steering wheel device equipped with an annular touch slider according to claim 2, characterized in that: A double-sided adhesive (30) for bonding and fixing is provided between the capacitive touch slider (20) and the steering wheel body (10).

4. The automobile steering wheel device equipped with an annular touch slider according to claim 3, characterized in that: The capacitive touch slider (20) comprises a substrate and a wiring, wherein the wiring is arranged on the substrate.

5. The automobile steering wheel device equipped with an annular touch slider according to claim 4, characterized in that: The substrate is made of film or FPC material, and the wiring is made of metal copper material.

6. The automobile steering wheel device equipped with an annular touch slider according to claim 3, characterized in that: The touch slider assembly further comprises an insulating roller (40), a metal conductive roller (50) and a metal conductive ring (60), wherein the metal conductive ring (60) is sleeved outside the insulating roller (40) and the metal conductive roller (50).

7. The automobile steering wheel device equipped with an annular touch slider according to claim 6, characterized in that: There are a plurality of insulating rollers (40) and a single metal conductive roller (50), and the plurality of insulating rollers (40) and the metal conductive roller (50) are equidistantly distributed along the outer circumference of the capacitive touch slider (20) which is arranged in a cylindrical shape.

8. The automobile steering wheel device equipped with an annular touch slider according to claim 7, characterized in that: The inner side of the metal conductive ring (60) is in contact with the plurality of insulating rollers (40) and one metal conductive roller (50) respectively, and the metal conductive roller (50) connects the metal conductive ring (60) and the capacitive touch slider (20).

9. The automobile steering wheel device equipped with an annular touch slider according to claim 8, characterized in that: The metal conductive ring (60) comprises a conductive portion (61) and an insulating portion (62); the conductive portion (61) is the position where the metal conductive ring (60) contacts the metal conductive roller (50); and the portion of the metal conductive ring (60) other than the conductive portion (61) is the insulating portion (62).

10. The automobile steering wheel device equipped with an annular touch slider according to claim 9, characterized in that: The conductive portion (61) of the metal conductive ring (60) is smoothly arranged, and the insulating portion (62) of the metal conductive ring (60) is roughly arranged.

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