Electric control board with moisture-proof function

Abstract

The utility model relates to the technical field of equipment, and discloses an electric control board with a moisture-proof function, which comprises a mounting plate, the top end of the mounting plate is rotatably connected with a rotating plate, the outside of the mounting plate is fixedly connected with a mounting shell, and the inside of the mounting shell is rotatably connected with a rotating rod. A sliding rod is slidably connected to the interior of the mounting shell, a thrust spring mechanism is fixedly connected to the top end of the interior of the mounting shell, an inserting rod is fixedly connected to the exterior of the rotating plate, a clamping block is fixedly connected to the exterior of the inserting rod, and an electric control plate is slidably connected to the interior of the mounting plate; and a mounting mechanism is fixedly connected to the interior of the mounting plate. According to the utility model, the clamping block slides into the rotating rod, so that equipment is protected from being moist in a moist environment, and the situation that a circuit cannot work normally due to short circuit between circuit elements on the electric control board is avoided, and therefore, the normal work of the electric control board in the moist environment is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of equipment, in particular to an electric control panel with moisture-proof function. Background Art

[0002] An electronic control board is usually referred to as an electronic control board, which is a circuit board used to control the operation of an appliance or device. This board is usually equipped with a microprocessor, sensors, interfaces, and other electronic components to monitor inputs and perform corresponding operations. Electronic control boards can be used in a variety of applications, including home appliances, industrial equipment, automotive electronic systems, etc. In home appliances, electronic control boards can be used to control the operation of equipment such as washing machines, air conditioners, and microwave ovens.

[0003] After searching, a Chinese patent disclosed an electric control panel (Announcement No. CN218883931U). The patented technology includes a panel, a transparent viewport is provided on the front surface of the panel, and light-transmitting ports and key areas are provided on both sides of the transparent viewport, a PET substrate is pasted on the back of the panel, a chip, a conductive layer, a touch area and an LED lamp are provided on the surface of the PET substrate, the chip is connected to the touch area, the LED lamp is connected to the chip through the conductive layer, the touch area corresponds to the key area, the LED lamp corresponds to the light-transmitting port, and the chip is also connected to a connector. The beneficial effects of the utility model are: the structure is provided with a chip, a conductive layer, a touch area and an LED lamp on the surface of the PET substrate, and the PET substrate is directly installed on the panel, so that the overall thickness is further reduced and the installation complexity is reduced; in addition, the PET substrate is soft and can be adapted to panels of various shapes, which has the advantage of strong adaptability, but it cannot solve the phenomenon that the electric control panel is damp in a humid environment, which may cause a short circuit between the circuit components on the electric control panel, thereby making the circuit unable to work normally or damaging the electronic components. Utility Model Content

[0004] The utility model aims to improve the existing technology that the electric control board is in a wet ring, which may cause short circuits between circuit elements on the electric control board, thereby making the circuit unable to work normally or damaging the electronic elements, and proposes an electric control board with moisture-proof function.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an electric control panel with moisture-proof function, comprising a mounting plate, the top end of the mounting plate is rotatably connected to a rotating plate, the outside of the mounting plate is fixedly connected to a mounting shell, the inside of the mounting shell is rotatably connected to a rotating rod, the inside of the mounting shell is slidably connected to a sliding rod, the inner top end of the mounting shell is fixedly connected to a thrust spring mechanism, the outside of the rotating plate is fixedly connected to an insertion rod, the outside of the insertion rod is fixedly connected to a clamping block, the inside of the mounting plate is slidably connected to the electric control panel, and the inside of the mounting plate is fixedly connected to a mounting mechanism.

[0006] As a further description of the above technical solution:

[0007] The mounting mechanism includes a spring housing, the outside of which is fixedly connected to the inside of the mounting plate, the inside of the spring housing is slidably connected to a limiting ring, the top of the limiting ring is fixedly connected to a thrust spring, the inside of the limiting ring is fixedly connected to a mounting column, and the top of the mounting column is fixedly connected to an insert block.

[0008] As a further description of the above technical solution:

[0009] The top end of the thrust spring is fixedly connected to the inside of the spring housing, and the outside of the limiting ring is fixedly connected to a sliding block.

[0010] As a further description of the above technical solution:

[0011] A first sliding groove is provided inside the spring housing, and a second sliding groove is provided inside the spring housing.

[0012] As a further description of the above technical solution:

[0013] The outer portion of the slider is slidably connected to the inner portion of the first sliding groove, and the outer portion of the slider is slidably connected to the inner portion of the second sliding groove.

[0014] As a further description of the above technical solution:

[0015] The outer portion of the plug block is slidably connected to the inner portion of the electric control board.

[0016] As a further description of the above technical solution:

[0017] The outside of the insertion rod is slidably connected to the inside of the installation shell, and the outside of the clamping block is slidably connected to the inside of the rotating rod.

[0018] As a further description of the above technical solution:

[0019] The output end of the thrust spring mechanism is fixedly connected to the bottom end of the rotating rod.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, through the structures of the rotating plate, the mounting shell, the rotating rod and the like, the rotating plate drives the plug rod to move downward, the plug rod slides into the mounting shell, and the card block slides into the rotating rod, thereby protecting the device from moisture in a humid environment, avoiding short circuits between circuit elements on the electric control board, thereby preventing the circuit from working properly, and thus ensuring the normal operation of the electric control board in a humid environment.

[0022] 2. In the utility model, through the structure of the plug block, the electric control board, etc., the thrust spring pulls the plug block to move downward, so that the plug block clamps the electric control board inside the mounting plate, thereby avoiding the need to screw multiple bolts, which facilitates the inspection of the electric control board. Therefore, the decoration efficiency is improved and the inspection of the electric control board is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional diagram of an electric control panel with moisture-proof function proposed by the utility model;

[0024] Figure 2 This is a cross-sectional view of a rotating rod in an electric control panel with moisture-proof function proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of an electric control board in an electric control board with moisture-proof function proposed by the utility model;

[0026] Figure 4 This is a schematic diagram of an insert block in an electric control panel with moisture-proof function proposed by the utility model;

[0027] Figure 5 This is a cross-sectional view of a spring housing in an electric control panel with moisture-proof function proposed by the utility model;

[0028] Figure 6 The utility model is a schematic diagram of a sliding groove 2 in an electric control panel with moisture-proof function.

[0029] Legend:

[0030] 1. Mounting plate; 2. Rotating plate; 3. Mounting housing; 4. Rotating rod; 5. Sliding rod; 6. Thrust spring mechanism; 7. Insert rod; 8. Block; 9. Mounting mechanism; 901. Spring housing; 902. Limiting ring; 903. Sliding block; 904. Thrust spring; 905. Mounting column; 906. Insert block; 907. Sliding slot one; 908. Sliding slot two; 10. Electronic control board. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-Figure 3The utility model provides an embodiment: an electric control panel with moisture-proof function, including a mounting plate 1, the top of the mounting plate 1 is rotatably connected to a rotating plate 2, the rotating plate 2 is rotated upward, and the internal electric control panel is conveniently observed, the outside of the mounting plate 1 is fixedly connected to a mounting shell 3, the inside of the mounting shell 3 is rotatably connected to a rotating rod 4, the inside of the mounting shell 3 is slidably connected to a sliding rod 5, the top of the inner top of the mounting shell 3 is fixedly connected to a thrust spring mechanism 6, the outside of the rotating plate 2 is fixedly connected to a plug rod 7, the outside of the plug rod 7 is fixedly connected to a clamping block 8, the rotating plate 2 drives the plug rod 7 to move downward, the plug rod 7 Slide into the interior of the mounting shell 3, the insertion rod 7 drives the block 8 to move downward, so that the block 8 slides into the interior of the rotating rod 4, and the thrust spring mechanism 6 pushes the rotating rod 4, so that the rotating rod 4 moves upward, thereby engaging the mounting plate 1 with the rotating plate 2 to protect the internal electric control board from external moisture. The interior of the mounting plate 1 is slidably connected to the electric control board 10, and the interior of the mounting plate 1 is fixedly connected to the mounting mechanism 9. The outside of the insertion rod 7 is slidably connected to the inside of the mounting shell 3, and the outside of the block 8 is slidably connected to the inside of the rotating rod 4. The output end of the thrust spring mechanism 6 is fixedly connected to the bottom end of the rotating rod 4.

[0033] Reference Figure 4-Figure 6 The mounting mechanism 9 includes a spring housing 901, the outside of the spring housing 901 is fixedly connected to the inside of the mounting plate 1, the inside of the spring housing 901 is slidably connected to a limit ring 902, the top of the limit ring 902 is fixedly connected to a thrust spring 904, the inside of the limit ring 902 is fixedly connected to a mounting column 905, the top of the mounting column 905 is fixedly connected to an insert block 906, the thrust spring 904 pushes the mounting column 905 to move downward, so that the mounting column 905 drives the insert block 906 to move, so that the insert block 906 clamps the electric control board 10, thereby facilitating the disassembly of the electric control board 10, and facilitating maintenance and replacement, the top of the thrust spring 904 is fixedly connected to the inside of the spring housing 901, the limit ring 902 A slider 903 is fixedly connected to the outside, a sliding groove 1 907 is provided inside the spring housing 901, a sliding groove 2 908 is provided inside the spring housing 901, the outside of the slider 903 is slidably connected to the inside of the sliding groove 1 907, the plug block 906 is rotated 90 degrees, so that the plug block 906 drives the limiting ring 902 to rotate, and the limiting ring 902 drives the slider 903 to rotate, so that the slider 903 slides from the sliding groove 1 907 to the sliding groove 2 908, so that the plug block 906 changes from horizontal to vertical, so that the plug block 906 can slide out of the top of the electric control board 10, the outside of the slider 903 is slidably connected to the inside of the sliding groove 2 908, and the outside of the plug block 906 is slidably connected to the inside of the electric control board 10.

[0034] Working principle: rotate the rotating plate 2 downward, so that the rotating plate 2 drives the plug rod 7 to move downward, the plug rod 7 slides into the interior of the installation shell 3, and the block 8 outside the plug rod 7 slides into the rotating rod 4 to complete the fixation of the rotating plate 2 and the installation plate 1. Conversely, press the sliding rod 5, so that the sliding rod 5 moves downward and drives the rotating rod 4 to rotate counterclockwise, so that the block 8 is separated from the interior of the rotating rod 4 to avoid moisture, thereby avoiding short circuit between circuit elements on the electric control board, so that the circuit cannot work normally. Therefore, the normal operation of the electric control board in a humid environment is guaranteed. Push the mounting column 905 upward, so that the mounting column 905 drives the limit ring 902 to move upward, and the limit ring 902 drives the slider 903 to move upward, so that the slider 903 slides from the inside of the sliding groove 1 907 to the inside of the sliding groove 2 908, so that the block 906 slides from the inside of the electric control board 10, and the electric control board 10 can be taken out, thereby avoiding screwing multiple bolts, so as to facilitate the inspection of the electric control board. Therefore, the decoration efficiency is improved and the inspection of the electric control board is convenient.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electric control panel with moisture-proof function, comprising a mounting plate (1), characterized in that: The top end of the mounting plate (1) is rotatably connected to a rotating plate (2), the outside of the mounting plate (1) is fixedly connected to a mounting shell (3), the inside of the mounting shell (3) is rotatably connected to a rotating rod (4), the inside of the mounting shell (3) is slidably connected to a sliding rod (5), the top end of the inside of the mounting shell (3) is fixedly connected to a thrust spring mechanism (6), the outside of the rotating plate (2) is fixedly connected to an insertion rod (7), the outside of the insertion rod (7) is fixedly connected to a clamping block (8), the inside of the mounting plate (1) is slidably connected to an electric control board (10), and the inside of the mounting plate (1) is fixedly connected to a mounting mechanism (9).

2. The electric control panel with moisture-proof function according to claim 1, characterized in that: The mounting mechanism (9) comprises a spring housing (901), the outside of the spring housing (901) is fixedly connected to the inside of the mounting plate (1), the inside of the spring housing (901) is slidably connected to a limit ring (902), the top of the limit ring (902) is fixedly connected to a thrust spring (904), the inside of the limit ring (902) is fixedly connected to a mounting column (905), and the top of the mounting column (905) is fixedly connected to an insert block (906).

3. The electric control panel with moisture-proof function according to claim 2, characterized in that: The top end of the thrust spring (904) is fixedly connected to the inside of the spring housing (901), and the outside of the limiting ring (902) is fixedly connected to a slider (903).

4. The electric control panel with moisture-proof function according to claim 3, characterized in that: The spring housing (901) is provided with a first sliding groove (907) inside, and the spring housing (901) is provided with a second sliding groove (908) inside.

5. The electric control panel with moisture-proof function according to claim 4, characterized in that: The outside of the slider (903) is slidably connected to the inside of the sliding groove 1 (907), and the outside of the slider (903) is slidably connected to the inside of the sliding groove 2 (908).

6. The electric control panel with moisture-proof function according to claim 2, characterized in that: The outside of the plug block (906) is slidably connected to the inside of the electric control board (10).

7. The electric control panel with moisture-proof function according to claim 1, characterized in that: The outside of the insertion rod (7) is slidably connected to the inside of the installation shell (3), and the outside of the clamping block (8) is slidably connected to the inside of the rotating rod (4).

8. The electric control panel with moisture-proof function according to claim 1, characterized in that: The output end of the thrust spring mechanism (6) is fixedly connected to the bottom end of the rotating rod (4).

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