CN206402203U - A car central control solid wood switch - Google Patents

Abstract

The utility model relates to an automotive interior engineering field, in particular to accuse wood switch in car. Comprises a body, a touch control panel and a panel; the body is fixed in an automobile central control area, the touch control panel is connected with the body, and the panel is attached to the touch control panel; the panel includes wood flake and support, wood flake's thickness is 0.3-0.5mm, the support is transparent plastic support, the support passes through the one side of membrane injection molding process laminating wood flake, the leg joint body, wood flake's one side and support, another side and touch panel laminating, the last a plurality of control keys that is equipped with of touch panel, be equipped with switch symbol with the position of control key connection on the wood flake, control key connects control scheme. The problem of wood as the panel light transmissivity of accuse touch-control switch in car is poor is overcome.

Description

A car central control solid wood switch

technical field

The utility model relates to the field of automobile interior decoration engineering, in particular to an automobile central control solid wood switch.

Background technique

As a fashionable, generous, natural and high-grade material, solid wood is gradually sought after by people. Solid wood materials are often used in car interiors to improve the grade of interiors. If the control switch can be in the form of solid wood touch buttons, it can not only further improve the grade of the car interior, but also make the central control switch match with other solid wood interiors to create a stylish and high-end car interior atmosphere, thereby improving driving pleasure.

The Chinese patent application number 200720031361.8 discloses a solid wood panel switch. Although a solid wood panel is used, it uses a key switch without considering the thickness of the solid wood panel, and the process requirements for the solid wood panel are not high.

However, the touch switch made of solid wood has higher requirements on the structure of the switch. It needs to meet the sensitivity of the touch and the strength of the touch panel at the same time, and the touch buttons usually need to be matched with the backlight, so the light transmittance of the panel should be considered. If the solid wood If the thickness of the panel is too large, it will affect the sensitivity of touch and the light transmission of the panel. If the thickness of the solid wood panel is too small, the strength of the panel will be insufficient, and it will be easily cracked and damaged.

Utility model content

The technical problem to be solved by the utility model is: to provide a solid wood switch for central control of automobiles, which solves the problem of low light transmittance of solid wood as a panel of a touch switch for central control of automobiles.

In order to solve the above technical problems, the technical solution adopted by the utility model is: a solid wood switch for central control of automobiles, including a body, a touch control panel and a panel;

The body is fixed in the central control area of the car, the touch control board is connected to the body, and the panel is attached to the touch control board;

The panel includes a solid wood sheet and a bracket, the thickness of the solid wood sheet is 0.3-0.5 mm, the bracket is a transparent plastic bracket, the bracket is attached to one side of the solid wood sheet through an in-film injection molding process, and the bracket is connected to the body, One side of the solid wood sheet is bonded to the bracket, and the other side is bonded to the touch control panel,

The touch control panel is provided with a plurality of control keys, and a switch symbol is provided at a position connected to the control keys on the solid wood sheet, and the control keys are connected with a control circuit.

The beneficial effect of the utility model is that: the switch panel adopted by the utility model adopts the design of solid wood flakes pasted on the bracket, and the solid wood flakes will be pasted by the injection molding process in the film, so that the switch symbols will not be worn due to friction or time, and the solid wood will be strengthened. The strength of the sheet can control the thickness of the solid wood sheet at 0.3-0.5mm, and at the same time meet the high strength and high light transmittance of the solid wood panel; Controlling visual effects and fun handling.

Description of drawings

Fig. 1 is the structural representation of a kind of automobile central control solid wood switch of the specific embodiment of the present invention;

Fig. 2 is a schematic diagram of the body structure of a car central control solid wood switch according to a specific embodiment of the present invention;

Fig. 3 is a schematic diagram of a solid wood sheet of a car central control solid wood switch according to a specific embodiment of the present invention;

Label description:

1. Body; 2. Touch control panel; 3. Panel; 31. Solid wood veneer;

32. Bracket; 4. Printed board; 5. Light-emitting diode; 6. Light-shielding board.

detailed description

In order to describe in detail the technical content, the achieved purpose and the effect of the present utility model, the following will be described in conjunction with the embodiments.

The most critical idea of the utility model is that the solid wood switch panel of the automobile central control adopts one side of a solid wood sheet with a thickness of 0.3-0.5mm and the transparent plastic bracket to be bonded and connected through the injection molding process in the film, and the other side is bonded to the touch control panel to overcome the problem of solid wood. As the problem of poor light transmittance of the panel of the car's central control touch switch.

Please refer to Fig. 1 to Fig. 3, the utility model provides a kind of automobile central control solid wood switch, including a body 1, a touch control panel 2 and a panel 3;

The main body 1 is fixed in the central control area of the car, the touch control panel 2 is connected to the main body 1, and the panel 3 is attached to the touch control panel 2;

The panel 3 includes a solid wood sheet 31 and a bracket 32, the thickness of the solid wood sheet 31 is 0.3-0.5 mm, the bracket 32 is a transparent plastic bracket, and the bracket 32 is bonded to one side of the solid wood sheet 31 through an in-film injection molding process , the bracket 32 is connected to the body 1, one side of the solid wood sheet 31 is attached to the bracket 32, and the other side is attached to the touch control panel 2,

The touch control panel 2 is provided with a plurality of control keys, and the position of the solid wood sheet 31 connected with the control keys is provided with a switch symbol, and the control keys are connected with a control circuit.

The above-mentioned automotive central control solid wood switch, the switch panel is designed with solid wood veneer laminated to the bracket, and will be laminated to the solid wood veneer by using an in-membrane injection molding process, so that the switch symbols will not be worn due to friction or time, and the strength of the solid wood veneer will be enhanced. The thickness of the solid wood veneer is controlled at 0.3-0.5mm, while satisfying the high strength and high light transmittance of the solid wood panel; the touch control panel is attached to the solid wood panel to further improve the sensitivity of the touch button, thereby improving the visual effect and Control fun.

Further, the back of the solid wood sheet 31 is printed with light-shielding black paint except for the switch position.

It can be seen from the above description that the part of the solid wood veneer with black paint is opaque, and the part without black paint can transmit light. When the power is turned on, the backlight is turned on, and the characters are displayed in areas without black paint; when the power is turned off, the backlight is turned off, and the characters are hidden. When the switch is not energized, the surface of the switch is a complete solid wood board. When the power is turned on, the switch symbol appears, so that it can be used as a solid wood decorative panel or a switch control panel, which is both beautiful and has a switch function.

Further, the thickness of the solid wood sheet 31 is 0.3 mm.

The thickness of the solid wood sheet is preferably 0.3mm, so that the car central control solid wood switch can take into account good light transmission, strength and sensitivity of touch control.

Further, the touch control board 2 is a capacitive-sensing touch control board, the control keys are capacitive-sensing touch keys, and the control circuit bypasses the area where the switch symbols are connected.

From the above description, it can be seen that the touch control panel is preferably a capacitive sensing touch control panel, which further improves the touch sensitivity of the car's central control solid wood switch, and bypasses the area where the switch symbol is located in the control circuit layout of the touch control panel to avoid the area where the switch symbol is located. The backlight of the car is blocked by the control circuit, which further enhances the backlight effect of the car's central control solid wood switch.

Further, a printed board 4 is installed inside the body 1 , and the control circuit is connected to the printed board 4 .

Further, a plurality of light emitting diodes 5 are installed on the printed board 4 , the light emitting diodes 5 correspond to the positions of the switch symbols, and a light shielding plate 6 is arranged between the light emitting diodes 5 .

It can be seen from the above description that the printed board is installed inside the body, and the light-emitting diode is integrated on the printed board as the light source of the switch backlight. Each light-emitting diode corresponds to a switch symbol, and the light-emitting diodes are separated by a light-proof board to avoid different buttons. The light leaks between each other, further improving the backlight effect of the car's central control solid wood switch, and integrating the switch control circuit on the printed board, saving the space occupied by the switch circuit.

Further, the material of the body 1 is opaque plastic material.

It is preferable that the material of the main body is opaque plastic material to avoid light leakage and further improve the backlight effect of the solid wood switch of the automobile central control.

Further, the car central control solid wood switch includes a body 1, a touch control panel 2 and a panel 3;

The body is fixed in the central control area of the car, the touch control board is connected to the body, and the panel is attached to the touch control board;

The panel includes a solid wood veneer and a bracket, the thickness of the solid wood veneer is 0.3 mm, the bracket is a transparent plastic bracket, the bracket is attached to one side of the solid wood veneer through an in-film injection molding process, the bracket is connected to the body, and the One side of the solid wood sheet is bonded to the bracket, and the other side is bonded to the touch control panel. The touch control panel is a capacitive-sensing touch control panel. The touch control panel is provided with a plurality of capacitive-sensing touch buttons. The switch symbol is set at the position connected to the capacitive sensing touch button, and the back of the solid wood sheet is printed with light-proof black paint except for the switch position. The capacitive sensing touch button is connected to the control circuit, and the control circuit bypasses the switch symbol. area; a printed board is installed inside the body, the control circuit is connected to the printed board, and a plurality of light-emitting diodes are installed on the printed board, and the light-emitting diodes correspond to the position of the switch symbol. A light-shielding plate is arranged between them, and the material of the body is opaque plastic material.

Example 1

A kind of car central control solid wood switch, comprises body, touch control panel and panel;

The body is fixed in the central control area of the car, the touch control board is connected to the body, and the panel is attached to the touch control board;

The panel includes a solid wood veneer and a bracket, the thickness of the solid wood veneer is 0.3 mm, the bracket is a transparent plastic bracket, the bracket is attached to one side of the solid wood veneer through an in-film injection molding process, the bracket is connected to the body, and the One side of the solid wood sheet is bonded to the bracket, and the other side is bonded to the touch control panel. The touch control panel is a capacitive-sensing touch control panel. The touch control panel is provided with a plurality of capacitive-sensing touch buttons. The switch symbol is set at the position connected to the capacitive sensing touch button, and the back of the solid wood sheet is printed with light-proof black paint except for the switch position. The capacitive sensing touch button is connected to the control circuit, and the control circuit bypasses the switch symbol. area; a printed board is installed inside the body, the control circuit is connected to the printed board, and a plurality of light-emitting diodes are installed on the printed board, and the light-emitting diodes correspond to the position of the switch symbol. A light-shielding plate is arranged between them, and the material of the body is opaque plastic material.

Example 2

A kind of car central control solid wood switch, the thickness of described solid wood sheet is 0.4mm, other characteristics are the same as embodiment 1.

Example 3

A kind of automobile central control solid wood switch, the thickness of described solid wood sheet is 0.5mm, other features are the same as embodiment 1.

To sum up, the utility model relates to a solid wood switch for central control of an automobile. The switch panel adopts the design of a solid wood veneer laminated to the bracket, and the solid wood veneer will be laminated by an in-membrane injection molding process, so that the switch symbol will not be affected by friction or time. And wear, and enhance the strength of the solid wood veneer, the thickness of the solid wood veneer can be controlled at 0.3-0.5mm, and at the same time meet the high strength and high light transmittance of the solid wood panel; the touch control panel is attached to the solid wood panel to further improve the sensitivity of the touch keys Sex, thereby improving the visual effect and control fun of the car's central control. The part of the solid wood veneer with black paint is opaque, and the part without black paint is pervious to light. When the power is turned on, the backlight is turned on, and the characters are displayed in areas without black paint; when the power is turned off, the backlight is turned off, and the characters are hidden. When the switch is not energized, the surface of the switch is a complete solid wood board. When the power is turned on, the switch symbol appears, so that it can be used as a solid wood decorative panel or a switch control panel, which is both beautiful and has a switch function. The thickness of the solid wood sheet is preferably 0.3mm, so that the car central control solid wood switch can take into account good light transmission, strength and sensitivity of touch control. Preferably, the touch control board is a capacitive-sensing touch control board, which further improves the touch sensitivity of the car's central control solid wood switch, bypasses the area where the switch symbol is located in the layout of the control circuit of the touch control board, and avoids the backlight in the area where the switch symbol is located from being controlled by the circuit Barrier, further enhance the backlight effect of the car's central control solid wood switch. A printed board is installed inside the body, and light-emitting diodes are integrated on the printed board as the light source for the switch backlight. Each light-emitting diode corresponds to a switch symbol, and the light-emitting diodes are separated by a light-blocking board to avoid light leakage between different keys. Improve the backlight effect of the car's central control solid wood switch, integrate the switch control circuit on the printed board, and save the space occupied by the switch circuit. It is preferable that the material of the main body is opaque plastic material to avoid light leakage and further improve the backlight effect of the solid wood switch of the automobile central control.

The above is only an embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent transformations made by using the content of the utility model specification, or directly or indirectly used in related technical fields, are all included in the same reason. Within the scope of patent protection of the utility model.

Claims (8)

1. A central control solid wood switch for an automobile, characterized in that it comprises a body, a touch panel and a panel; The body is fixed in the central control area of the car, the touch control board is connected to the body, and the panel is attached to the touch control board; The panel includes a solid wood sheet and a bracket, the thickness of the solid wood sheet is 0.3-0.5 mm, the bracket is a transparent plastic bracket, the bracket is attached to one side of the solid wood sheet through an in-film injection molding process, and the bracket is connected to the body, One side of the solid wood sheet is bonded to the bracket, and the other side is bonded to the touch control panel, The touch control panel is provided with a plurality of control keys, and a switch symbol is provided at a position connected to the control keys on the solid wood sheet, and the control keys are connected with a control circuit. 2. The automobile central control solid wood switch according to claim 1, characterized in that, the back of the solid wood sheet is printed with light-shielding black paint except for the switch position. 3. The automobile central control solid wood switch according to claim 1, characterized in that, the thickness of the solid wood sheet is 0.3mm. 4. The automobile central control solid wood switch according to claim 1, characterized in that, the touch control board is a capacitive sensing touch control board, the control key is a capacitive sensing touch key, and the control circuit bypasses the switch The area the symbols connect to. 5. The automobile central control solid wood switch according to claim 1, wherein a printed board is installed inside the body, and the control circuit is connected to the printed board. 6. The automobile central control solid wood switch according to claim 5, wherein a plurality of light-emitting diodes are installed on the printed board, and the light-emitting diodes correspond to the position of the switch symbol. Light barrier. 7. The automobile central control solid wood switch according to claim 1, wherein the material of the body is opaque plastic material. 8. The automobile central control solid wood switch according to claim 1, characterized in that it comprises a body, a touch control panel and a panel; The body is fixed in the central control area of the car, the touch control board is connected to the body, and the panel is attached to the touch control board; The panel includes a solid wood veneer and a bracket, the thickness of the solid wood veneer is 0.3 mm, the bracket is a transparent plastic bracket, the bracket is attached to one side of the solid wood veneer through an in-film injection molding process, the bracket is connected to the body, and the One side of the solid wood sheet is bonded to the bracket, and the other side is bonded to the touch control panel. The touch control panel is a capacitive-sensing touch control panel. The touch control panel is provided with a plurality of capacitive-sensing touch buttons. A switch symbol is set at the position connected to the capacitive sensing touch button. The back of the solid wood sheet is printed with light-proof black paint except for the switch position. The capacitive sensing touch button is connected to the control circuit, and the control circuit bypasses the switch symbol area; a printed board is installed inside the body, the control circuit is connected to the printed board, and a plurality of light-emitting diodes are installed on the printed board, and the light-emitting diodes correspond to the position of the switch symbol. A light-shielding plate is arranged between them, and the material of the body is opaque plastic material.