Novel key type air conditioner control panel

Abstract

The utility model relates to a novel button type air conditioner control panel, which is special for the field of new energy automobiles, has no knob type switch, is completely controlled by button type switches, and structurally comprises an upper cover, a lower cover, seven button supports and seven button caps, and the functions of the seven buttons are respectively a power switch, an air volume control, an A / C switch, a double-flash switch and a PTC switch. The air blowing mode switching and the internal and external circulation mode switching are achieved, the overall structure is simple, the appearance size is small, the whole vehicle arrangement is attractive, meanwhile, the seven key switches correspond to different function control, the requirement of a driver for switching of the multiple air blowing modes is met, and the functions are richer.

Description

Technical Field

[0001] The utility model relates to an air-conditioning control panel for a new energy vehicle, in particular to a novel button-type air-conditioning control panel, which is specially used in the field of new energy vehicles. Background Art

[0002] With the rapid development of the new energy vehicle market, air-conditioning systems have become an essential system for household vehicles. Switching between multiple blowing modes is also the most basic requirement for air-conditioning systems, and the air-conditioning control panel is the key to controlling the various functions of the air-conditioning system. Currently, air-conditioning control panels on the market are basically a combination of buttons and knobs. The existence of knobs and the need to switch between various modes will inevitably lead to the complexity of the structure of the air-conditioning control panel, the overall size will be larger, and the layout on the dashboard will also take up a large space.

[0003] In the prior art, a utility model patent document with publication number CN220615422 has been proposed. Although the technical solutions disclosed in this patent document all adopt push-button switch control, which can solve the problems of complex structure and large size of the air-conditioning control panel, the knob is cancelled, and the driver's switching needs for defrosting, defogger, blowing on the face, blowing on the feet, internal circulation, external circulation and other blowing modes cannot be realized. Utility Model Content

[0004] The purpose of the utility model is to provide a novel push-button air-conditioning control panel, which can ensure a simple overall structure and small dimensions while meeting the needs for switching between various blowing modes.

[0005] In order to achieve the above purpose, the technical solution of the utility model is: a new type of push-button air-conditioning control panel, without knob-type switches, all controlled by push-button switches, the appearance structure consists of 1 upper cover, 1 lower cover, 7 button brackets, and 7 button caps.

[0006] The functions of the 7 buttons are power switch, air volume control, A / C switch, double flash switch, PTC switch, blowing mode switch, and internal and external circulation mode switch.

[0007] The power switch button is in the on state by default after power is turned on, and it is in the off state after pressing it once.

[0008] Each time the air volume control button is pressed, the air volume will be switched to a different level. The default setting is level 1. Each subsequent press of the air volume control button will switch the air volume in the following order: level 2, level 3, level 4, and level 1.

[0009] The A / C switch button is in the off state by default after power is turned on. Press it once to turn on the A / C state, and press it again to turn off the A / C state.

[0010] The double flash switch button is in the off state by default after power is turned on. Press it once to turn on the double flash state, and press it again to turn off the double flash state.

[0011] The PTC switch button is in the off state by default after power is turned on. Press it once to turn on the PTC state, and press it again to turn off the PTC state.

[0012] Each time the blower mode switch button is pressed, a corresponding blower mode occurs. The default blower mode is the face and foot blowing mode. Each subsequent press of the blower mode switch button cycles through the following modes: face blowing mode, foot blowing mode, defrost and defog mode, and face and foot blowing mode.

[0013] Each time the internal and external circulation mode switch button is pressed, a corresponding circulation mode occurs. The default circulation mode is the internal circulation mode. Each subsequent press of the internal and external circulation switch button switches the circulation mode in the following order: external circulation mode, internal circulation mode.

[0014] The beneficial effects of the present invention are: the traditional knob-type switch is eliminated, and all are controlled by button-type switches. The overall structure is simple and the external dimensions are small. At the same time, the 7 button switches correspond to different functional controls, which meets the driver's needs for switching between multiple blowing modes and has richer functions.

[0015] The present invention is described in detail below with reference to the accompanying drawings and examples. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an isometric view of the present utility model;

[0017] Figure 2 It is a front view of the utility model;

[0018] Figure 3 It is a rear view of the utility model;

[0019] Figure 4 It is a top view of the utility model;

[0020] Figure 5 This is a front view of the utility model and the instrument panel installation assembly;

[0021] Figure 6 This is a rear view of the utility model and the instrument panel installation assembly; DETAILED DESCRIPTION

[0022] like Figure 1 As shown, the overall structure of the air conditioning control panel 20 of the present invention includes a control lower cover 1, an upper cover 2, a button bracket 3 and a button cap 4, wherein the button bracket 3 and the buttons 4 each have 7, the overall structure is simple, and the external dimensions are small.

[0023] like Figure 2 As shown, there are mounting holes 5 and 6 on both sides of the upper cover 2 for mounting the air conditioning control panel, thereby ensuring the feasibility of mounting the air conditioning control panel.

[0024] like Figure 2 As shown, there are positioning holes 7 and 8 below the mounting holes 5 and 6, which are pre-positioning holes when the air conditioning control panel is installed. The positioning hole 8 is an oblong hole to improve the convenience during installation.

[0025] like Figure 2 As shown, the 7 button switches of the present invention are respectively a power switch button 9, an air volume control button 10, an A / C switch button 11, a double flash switch button 12, a PTC switch button 13, a blowing mode switching button 14, and an internal and external circulation mode switching button 15. The 7 button switches can realize the user's use needs for switching various air-conditioning modes, enriching the functional diversity of the button-type air-conditioning control panel.

[0026] like Figure 3 As shown, there are a power plug-in port 18, a function signal plug-in port 16 and a maintenance port 17 on the lower cover of the air-conditioning control panel. The power plug-in port 18 and the function signal plug-in port 16 ensure the feasibility of realizing the basic functions of the air-conditioning control panel. The maintenance port 17 is used for performance testing and program flashing of the air-conditioning control panel.

[0027] like Figure 4 As shown, the connection between the upper cover and the lower cover is fixed using a snap-fit ​​structure 26. There are three snap-fit ​​structures on the upper and lower sides of the air-conditioning control panel 20, for a total of six snap-fit ​​structures, to ensure the connection reliability and assembly convenience between the upper cover and the lower cover.

[0028] like Figure 5 As shown, the air conditioning control panel 20 of the present invention is fixed together with the central control decorative panel 21 and the instrument panel 19, and has a simple structure, beautiful appearance and small space occupation.

[0029] like Figure 6 As shown, the air conditioning control panel 20 is fixed to the instrument panel 19 using cross recessed pan head self-tapping screws 22 and 23. The operation is simple and reliable. The positioning pins 24 and 25 are on the instrument panel 19 to ensure the convenience of installation of the air conditioning control panel 20 during offline assembly.

Claims

1. A new type of push-button air conditioner control panel, characterized by: The overall structure of the air conditioning control panel (20) includes a lower control cover (1), an upper cover (2), a button bracket (3) and a button cap (4), wherein the button bracket (3) and the button cap (4) each have 7 buttons, which are installed on the upper cover (2), namely, a power switch button (9), an air volume control button (10), an A / C switch button (11), a double flash switch button (12), a PTC switch button (13), a blower mode switch button (14), an internal and external circulation mode switch button (15), and the lower cover (1) and the upper cover (2) are connected. ) are connected and fixed with a snap-on structure (26); a power plug-in port (18), a function signal plug-in port (16) and a maintenance port (17) are provided on the lower cover (1); mounting holes (5, 6) are provided on both sides of the upper cover (2); positioning holes (7, 8) are provided below the mounting holes (5, 6); the positioning holes (8) are oblong holes; cross-slot pan head self-tapping screws (22, 23) and positioning pins (24, 25) are used to mount and fix the air conditioning control panel (20), the central control decorative panel (21) and the instrument panel (19) together.

2. A new push-button air conditioning control panel according to claim 1, characterized in that: The clamping structures (26) are provided with three on the upper and lower sides of the air-conditioning control panel (20), for a total of six.

3. The novel push-button air-conditioning control panel according to claim 1 is characterized in that: The air conditioning control panel (20) and the central control decorative panel (21) are fixed together using cross recessed pan head self-tapping screws (22, 23), and then the central control decorative panel (21) is fixed on the instrument panel (19).

4. The novel push-button air-conditioning control panel according to claim 1 is characterized in that: The power switch button (9) is in the on state by default after power is turned on, and is in the off state after being pressed once.

5. The novel push-button air-conditioning control panel according to claim 1 is characterized in that: Each time the air volume control button (10) is pressed, the air volume is switched to a different level, and the default setting is level 1. Each time the air volume control button (10) is pressed, the air volume is switched in the following order: level 2, level 3, level 4, and level 1.

6. The novel push-button air-conditioning control panel according to claim 1 is characterized in that: The A / C switch button (11) is in the off state by default after power is turned on. Pressing it once turns it on, and pressing it again turns it off.

7. The novel push-button air-conditioning control panel according to claim 1 is characterized in that: The double flash switch button (12) is in the off state by default after power is turned on. Pressing it once turns it into the on state, and pressing it again turns it into the off state.

8. The novel push-button air-conditioning control panel according to claim 1 is characterized in that: The PTC switch button (13) is in the off state by default after power is turned on. Pressing it once turns it into the PTC on state, and pressing it again turns it into the PTC off state.

9. The novel push-button air conditioner control panel according to claim 1, characterized in that: Each time the blowing mode switch button (14) is pressed, a blowing mode is corresponding. The default blowing mode is the face blowing and foot blowing mode. Each time the blowing mode switch button (14) is pressed, the blowing mode is switched in the following order: face blowing mode, foot blowing mode, defrost and defog mode, and face blowing and foot blowing mode.

10. The novel push-button air-conditioning control panel according to claim 1, characterized in that: Each time the internal and external circulation mode switching button (15) is pressed, a corresponding circulation mode is selected. The default circulation mode is the internal circulation mode. Each time the internal and external circulation mode switching button (15) is pressed, the circulation mode is switched in the following order: external circulation mode, internal circulation mode.

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