A central control panel

Abstract

The central control panel disclosed in the present invention comprises a touch screen embedded in a working component, a plurality of evenly arranged touch buttons are embedded on the surface of the touch screen, a display interface is fixedly installed on the touch screen, a shell is fixedly connected to the rear side wall of the touch screen, a clamping mechanism for clamping the central control panel is provided on the shell, a mounting groove matching the central control panel is provided on the side wall of the working component, and an ejection mechanism for disassembling the central control panel is provided in the mounting groove. The present invention is easy to install and disassemble, has strong stability, and improves the comfort of users.

Description

Technical Field

[0001] The invention relates to a central control panel. Background Art

[0002] RV, also known as "home on wheels", has both functions of "house" and "car", but its attribute is still a car. It is a movable type of vehicle with basic facilities necessary for home. RV is a fashionable vehicle introduced from abroad. The home facilities on the vehicle include: bedding, stoves, refrigerators, cabinets, sofas, dining tables and chairs, washing facilities, air conditioning, televisions, stereos and other furniture and electrical appliances. It can be divided into driving area, living area, bedroom area, sanitary area, kitchen area, etc. RV is a fashionable product that integrates "clothing, food, housing and transportation" and realizes "travel in life and life in travel".

[0003] The existing RV air conditioning panel is not easy to disassemble during installation, that is, it is not easy to maintain. The existing RV air conditioning is cumbersome to operate and has poor stability. At night, the lights need to be turned on to control the air conditioning, which is very irritating to the eyes of the resting person and has low comfort. Summary of the invention

[0004] In view of this, an embodiment of the present invention provides a central control panel, which can better solve the problems of inconvenient maintenance and poor stability in the prior art.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A central control panel comprises: a touch screen embedded in a working component, a surface of the touch screen is embedded with a plurality of evenly arranged touch buttons, a display interface is provided on the touch screen, a shell is provided on the rear side wall of the touch screen, a clamping mechanism for fixing the touch screen to the working component is provided on the shell, a mounting groove matching the central control panel is provided on the side wall of the working component, and an ejection mechanism for disassembling the central control panel is provided in the mounting groove.

[0007] Preferably, the clamping mechanism includes a first cavity arranged on the upper and lower sides of the shell, and a spring, a horizontal slider and a wedge block are arranged in the first cavity. The two ends of the spring are respectively fixedly connected to the horizontal slider and the side wall of the cavity, and the wedge block is fixedly connected to the end of the horizontal slider away from the spring. The wedge block slides through the shell and extends to the outside.

[0008] Preferably, the ejection mechanism includes a second cavity arranged in the working component, the upper and lower sides of the second cavity are connected to the mounting groove through two L-shaped adapter holes respectively, the L-shaped adapter hole matches the wedge block, a first rotating shaft is rotatably connected in the second cavity, a gear is coaxially fixedly connected outside the first rotating shaft, two vertically arranged racks are meshed and connected on both sides of the gear, and one end of the two racks symmetrical about the center of the first rotating shaft is fixedly connected with an L-shaped adapter, and the two L-shaped adapters are respectively slidably connected with the L-shaped adapter hole; a third cavity and a fourth cavity are provided in the working component, one end of the first rotating shaft rotates through the working component and extends into the third cavity, a second rotating shaft is rotatably provided in the fourth cavity, the second rotating shaft and the first rotating shaft are connected by a transmission mechanism, a rotating groove is provided at a position on the surface of the working component corresponding to the fourth cavity, a rotating actuator is provided in the rotating groove, and the outer end of the second rotating shaft extends into the rotating groove and is coaxially fixedly connected with the rotating actuator.

[0009] Preferably, the transmission mechanism comprises a first pulley and a second pulley, the first pulley is fixedly connected to the first rotating shaft, and the second pulley is coaxially fixedly connected to the second rotating shaft.

[0010] Preferably, the touch button is a backlight button.

[0011] Preferably, a circuit board is arranged in the housing, and the circuit board is electrically connected to external equipment via two CANBUS interfaces and one RS232 interface.

[0012] Preferably, the touch screen is provided with a night mode. When the night mode is turned on, the display interface is turned off and the button backlight is on.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. By setting a clamping mechanism, by rotating the rotary actuator, the rotary actuator drives the second rotating shaft to drive the first rotating shaft to rotate, the first rotating shaft drives the two racks to move relatively, the two racks drive the two L-shaped adapters to move, the two L-shaped adapters push the two wedge blocks until the wedge blocks are pushed out, and the housing and the touch screen can be removed, which is convenient for disassembly and maintenance;

[0015] 2. The combination of touch buttons makes the RV's working components easy to operate and stable, and the night mode improves the user's comfort.

[0016] The invention is easy to install and disassemble, has strong stability and improves the comfort of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1Schematic diagram of the external structure of the central control panel according to an embodiment of the present invention;

[0018] Figure 2 for Figure 1 The front structural diagram of the central control panel shown;

[0019] Figure 3 A perspective view of the connection structure between the central control panel and the working components according to an embodiment of the present invention;

[0020] Figure 4 for Figure 3 The enlarged view of point A in the middle;

[0021] Figure 5 A side structural perspective view of a central control panel according to an embodiment of the present invention;

[0022] Figure 6 The figure is a schematic diagram of the top structure of the central control panel according to an embodiment of the present invention.

[0023] In the figure: 1 working component, 111 wedge-shaped guide slope, 2 touch screen, 3 touch button, 4 housing, 5 clamping mechanism, 6 mounting groove, 7 ejection mechanism, 8 first cavity, 9 spring, 10 horizontal slider, 11 wedge block, 12 second cavity, 13 L-type adapter hole, 14 first rotating shaft, 15 gear, 16 rack, 17 L-type adapter, 18 third cavity, 19 second rotating shaft, 20 transmission mechanism, 21 rotating actuator, 22 second pulley, 23 first pulley, 24 display interface, 25 fourth cavity, 26 rotating groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] like Figures 1 to 6 As shown, the central control panel provided by the embodiment of the present invention includes a touch screen 2 embedded in a working component 1, a plurality of evenly arranged touch buttons 3 are embedded on the surface of the touch screen 2, the touch buttons 3 are backlit buttons, and a display interface 24 is provided on the touch screen 2. The touch screen 2 is provided with a night mode. When the night mode is turned on, the display interface 24 is turned off and the touch buttons 3 are backlit. A shell 4 is provided on the rear side wall of the touch screen 2, and a circuit board is provided in the shell 4. The circuit board is electrically connected to external devices through two CANBUS interfaces and one RS232 interface.

[0026] The housing 4 is provided with a clamping mechanism 5 for clamping the housing 4 with the working assembly 1. Figure 2 and Figure 3As shown, the clamping mechanism 5 includes a first cavity 8 provided at the upper and lower sides of the housing 4, and a spring 9, a horizontal slider 10 and a wedge block 11 are provided in the first cavity 8. The ends of the two wedge blocks 11 away from the spring 9 are provided with smooth wedge-shaped guide slopes 111, and the two wedge-shaped guide slopes 111 are oriented toward the direction of the opening of the mounting slot 6. The two ends of the spring 9 are respectively pressed against the bottom wall of the horizontal slider 10 and the first cavity 8, the wedge block 11 and the spring 9 are located on both sides of the horizontal slider 10, the wedge block 11 is fixedly connected to the end of the horizontal slider 10 away from the spring 9, and the wedge block 11 slides through the housing 4 and extends to the outside of the housing 4.

[0027] The front of the working component 1 is provided with a mounting groove 6 matching the central control panel. The mounting groove 6 is stepped and provided with an ejection mechanism 7 for disassembling the central control panel. The ejection mechanism 7 includes a second cavity 12 provided in the working component 1. The second cavity 12 is vertically arranged and isolated from the mounting groove 6 in the horizontal direction. The upper and lower sides of the second cavity 12 are connected to the mounting groove 6 through two L-shaped adapter holes 13 respectively. The L-shaped adapter hole 13 matches the wedge block 11 and can be inserted or removed by the wedge block 11.

[0028] like Figure 5 As shown, a first rotating shaft 14 is rotatably connected in the second cavity 12. The first rotating shaft 14 is horizontally arranged, and a gear 15 is coaxially fixedly connected outside the first rotating shaft 14. Two racks 16 are meshed and connected on both sides of the gear 15. The racks 16 are vertically arranged, accommodated in the second cavity 12, and can move up and down in the second cavity 12. One end of the two racks 16 that is symmetrical about the center of the first rotating shaft 14, that is, the outer ends of the two racks 16 are fixedly connected with L-shaped adapters 17, and the two L-shaped adapters 17 are respectively slidably inserted into the two L-shaped adapter holes 13. When the two racks 16 are driven by the gear 15 to move up and down, the two L-shaped adapters 17 can be synchronously driven to move up and down in the two L-shaped adapter holes 13 respectively.

[0029] The working assembly 1 is provided with a third cavity 18 located at the rear side of the second cavity 12 and parallel to the second cavity 12. The working assembly 1 is also provided with a horizontal hole connecting the second cavity 12 and the third cavity 18. One end of the first rotating shaft 14 passes through the horizontal hole and extends into the third cavity 18. The working assembly 1 is also provided with a fourth cavity 25 located above the second cavity 12 and arranged horizontally. One end of the fourth cavity 25 is connected to the front of the working assembly 1, and the other end is connected to the third cavity 18. In addition, the upper end of the third cavity 18 is higher than the fourth cavity 25 as a whole. The third cavity 18 and the fourth cavity 25 form a roughly "7"-shaped structure.

[0030] The second rotating shaft 19 is rotatably arranged in the fourth cavity 25, and the inner end of the second rotating shaft 19 extends into the third cavity 18. The second rotating shaft 19 is parallel to the first rotating shaft 14, and the two are connected by a transmission mechanism 20. The transmission mechanism 20 includes a first pulley 23 and a second pulley 22, the first pulley 23 is fixedly connected to the first rotating shaft 14, and the second pulley 22 is coaxially fixedly connected to the second rotating shaft 19. The purpose of making the upper end of the third cavity 18 higher than the fourth cavity 25 is to reserve space for the second pulley 22 to be arranged, so as to ensure that when the second pulley 22 is coaxially arranged with the second rotating shaft 19, the second pulley 22 is prevented from contacting the inner wall of the third cavity 18.

[0031] A rotation groove 26 is provided at a position corresponding to the fourth cavity 25 on the front of the working assembly 1, and a rotation actuator 21 is provided in the rotation groove 26. The outer end of the second rotating shaft 19 extends into the rotation groove 26 and is coaxially fixedly connected with the rotation actuator 21. An actuation groove is provided on the outer surface of the rotation actuator 21, and the actuation groove is a cross groove or a plum blossom groove. The rotation actuator 21 can be rotated by using a cross drive or a plum blossom drive.

[0032] The working principle of the central control panel in the embodiment of the present invention is described below:

[0033] When disassembling, use a cross or plum blossom head to rotate the rotating actuator 21, the rotating actuator 21 drives the second rotating shaft 19 to rotate, the second rotating shaft 19 drives the second pulley 22 to rotate, the second pulley 22 drives the first pulley 23 to rotate through the belt, the first pulley 23 drives the first rotating shaft 14 to rotate, the first rotating shaft 14 drives the gear 15 to rotate, the gear 15 drives the two racks 16 to move relative to each other, the two racks 16 drive the two L-shaped adapters 17 to move, the two L-shaped adapters 17 push the two wedge blocks 11 to move, until the two wedge blocks 11 are pushed out of the L-shaped adapter holes 13, the touch screen 2 and the housing 4 are contacted and fixed, and the touch screen 2 and the housing 4 can be taken out for maintenance.

[0034] In one application scenario, the central control panel may be a central control panel of an air conditioner, and the working component is the air conditioner. Of course, the central control panel of the embodiment of the present invention is not limited to the above application scenarios. In another application scenario, the central control panel may also be a central control panel of a vehicle, and the working component is the center console of the vehicle.

[0035] Furthermore, the central control panel is connected to the vehicle's control module (ECU) and communicates with the ECU to achieve signal intercommunication. The vehicle is equipped with various sensors that communicate with the ECU, such as a water level sensor in the water tank, a tire pressure sensor for detecting tire pressure, and a temperature and humidity sensor for detecting temperature and humidity in the vehicle. The above-mentioned various sensors transmit the detected data to the central control panel in real time through the ECU, and the data is displayed on the display interface 24 of the central control panel.

[0036] When the touch button 3 on the central control panel is triggered, the ECU will send a trigger signal to the working component 1 and / or other working components of the vehicle, thereby controlling the operation of the working component 1 and / or other working components of the vehicle.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A central control panel, characterized in that: include: A touch screen (2) is embedded in a working component (1), a plurality of evenly arranged touch buttons (3) are embedded on the surface of the touch screen (2), a display interface (24) is provided on the touch screen (2), a shell (4) is provided on the rear side wall of the touch screen (2), a clamping mechanism (5) for fixing the touch screen (2) on the working component (1) is provided on the shell (4), a mounting groove (6) matching the central control panel is dug in the working component (1), a mounting groove (6) is provided in the mounting groove (6) for mounting the central control panel The ejection mechanism (7) is used for disassembly; the clamping mechanism (5) comprises a first cavity (8) provided at the upper and lower sides of the housing (4); a spring (9), a horizontal slider (10) and a wedge block (11) are provided in the first cavity (8); two ends of the spring (9) are respectively fixedly connected to the horizontal slider (10) and the side wall of the first cavity (8); the wedge block (11) is fixedly connected to an end of the horizontal slider (10) away from the spring (9); the wedge block (11) slides through the housing (4) and extends to the outside; The ejection mechanism (7) comprises a second cavity (12) provided in the working assembly (1); the upper and lower sides of the second cavity (12) are respectively connected to the mounting groove (6) through two L-shaped adapter holes (13); the L-shaped adapter holes (13) match the wedge block (11); a first rotating shaft (14) is rotatably connected in the second cavity (12); a gear (15) is coaxially fixedly connected to the outside of the first rotating shaft (14); two vertically arranged racks (16) are meshedly connected on both sides of the gear (15); two ends of the two racks (16) symmetrically about the center of the first rotating shaft (14) are fixedly connected to an L-shaped adapter (17); the two L-shaped adapters (17) are respectively connected to the first rotating shaft (14) and the first rotating shaft (14). The working component (1) is provided with a third cavity (18) and a fourth cavity (25); one end of the first rotating shaft (14) rotates through the working component (1) and extends into the third cavity (18); a second rotating shaft (19) is rotatably arranged in the fourth cavity (25); the second rotating shaft (19) and the first rotating shaft (14) are transmission-connected via a transmission mechanism (20); a rotating groove 26 is provided on the surface of the working component (1) at a position corresponding to the fourth cavity (25); a rotating actuator (21) is provided in the rotating groove 26; the outer end of the second rotating shaft (19) extends into the rotating groove 26 and is coaxially fixedly connected with the rotating actuator (21).

2. The central control panel according to claim 1, characterized in that: The transmission mechanism (20) comprises a first belt pulley (23) and a second belt pulley (22), wherein the first belt pulley (23) is fixedly connected to the first rotating shaft (14), and the second belt pulley (22) is coaxially fixedly connected to the second rotating shaft (19).

3. The central control panel according to claim 1, characterized in that: The touch button (3) is a backlight button.

4. The central control panel according to claim 1, characterized in that: A circuit board is arranged inside the housing (4), and the circuit board is electrically connected to external equipment via two CANBUS interfaces and one RS232 interface.

5. The central control panel according to claim 1, characterized in that: The touch screen (2) is provided with a night mode. When the night mode is turned on, the display interface (24) is turned off and the button backlight is turned on.

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