Relay and wireless remote control integrated structure

Abstract

The utility model relates to the technical field of relays, in particular to a relay and wireless remote control integrated structure which comprises a relay body, a base and a wireless remote control main control board. A positioning groove is formed in the outer side wall of the relay body; positioning convex plates corresponding to the positioning grooves are arranged on the outer side wall of the base; the positioning protruding plate is clamped in the positioning groove, the bottom face of the relay body abuts against the top face of the base, the base is fixed to the bottom of the relay body through screws, and a mounting groove is formed in the base. The wireless remote control main control board is mounted in the mounting groove; the wireless remote control main control board is electrically connected with the interior of the relay body. The wireless remote control relay has the advantages that the relay body and the wireless remote control are combined and mounted to form an integrated structure, an original split structure is changed, the mounting stability and connectivity are ensured through the matching of the positioning convex plate and the positioning groove, the mounting and positioning convenience is improved, the occupied space is reduced, and the cost is reduced. And the whole structure is more concise and small.

Description

Technical Field

[0001] The utility model relates to the technical field of relays, in particular to an integrated structure of a relay and a wireless remote control. Background Art

[0002] The relay and wireless remote control module used on the existing winch are installed separately. The relay and the wireless remote control are installed on the winch respectively, and the circuit on the relay is connected with the circuit on the wireless remote control main control board to realize the wireless remote control of the relay.

[0003] However, since the relay and the wireless remote control module are installed separately, two different installation areas need to be provided on the winch. The production cost of the structure required to match the two installation structures is also higher, and it occupies a large space and is more troublesome to install. Utility Model Content

[0004] The utility model aims to solve the technical problem that the existing relay and wireless module are installed separately, occupying a large space and being inconvenient to install on the winch. The utility model provides a relay and wireless remote control integrated structure which combines the relay and the wireless module into an integrated structure with a simple and compact structure, occupies a small space and is convenient to install on the winch.

[0005] For the purpose of this utility model, the following technical solutions are adopted:

[0006] The integrated structure of relay and wireless remote control includes a relay body, a base and a wireless remote control main control board; a positioning groove is provided on the outer wall of the relay body; a positioning convex plate corresponding to the positioning groove is provided on the outer wall of the base; the positioning convex plate is snapped into the positioning groove, and the bottom surface of the relay body is against the top surface of the base, and the base is fixed to the bottom of the relay body by screws, and a mounting groove is provided in the base; the wireless remote control main control board is installed in the mounting groove, and the wireless remote control main control board is limited between the mounting groove and the bottom of the relay body; the wireless remote control main control board is electrically connected to the inside of the relay body. This structure combines the relay body and the wireless remote control to form an integrated structure, which changes the original split structure, and ensures the stability and connectivity of the installation through the coordination of the positioning convex plate and the positioning groove, while also improving the convenience of installation and positioning, reducing the overall volume, thereby reducing the occupied space, making the entire structure more concise and compact, and thus convenient for installation on the winch.

[0007] Preferably, at least one limiting vertical plate is provided on the front side wall and the rear side wall of the base, and the top of the limiting vertical plate exceeds the top surface of the base; when the relay body and the base are connected, the upper part of the limiting vertical plate extends to the outside of the bottom of the relay body, and the relay body is limited in the limiting vertical plate. The limiting vertical plate further positions and limits the relay body and the base, ensuring the stability and tightness of the connection between the two, and preventing the relay body and the base from being misplaced.

[0008] Preferably, the front side wall and the rear side wall of the base are each provided with three equally spaced vertical limit plates, and the three vertical limit plates of the front side wall of the base are symmetrically arranged with the three vertical limit plates of the rear side wall of the base. The three vertical limit plates can further improve the overall limit stability and firmness.

[0009] Preferably, the positioning groove is arranged in the middle of the lower part of the relay body; the positioning groove is arranged with an opening horizontally facing forward, and the positioning groove is arranged vertically, and the lower part of the positioning groove penetrates the relay body; the positioning convex plate is arranged to convex vertically upward. Through the vertical cooperation between the positioning groove and the positioning convex plate, the base can be inserted and installed linearly, which improves the convenience of installation and the accuracy of alignment installation.

[0010] Preferably, the bottom of the positioning groove is in an arc shape, and when the relay body and the base are connected, a wire passage for wiring is formed between the positioning groove and the positioning convex plate; the bottom of the wire passage is connected to the mounting groove, and the top of the wire passage is provided with a wire threading hole connected to the relay body. The wires of the wireless remote control main control board pass through the wire passage and the wire threading hole into the relay body, and are connected with the wires inside the relay body, thereby realizing wireless remote control, making the wiring clearer and neater, and facilitating the connection of the circuit.

[0011] Preferably, the inner side wall of the positioning convex plate is provided with two parallel vertical wire-passing grooves, which can distinguish different wires, thereby facilitating their respective connection, preventing line confusion, and further improving the neatness of the wiring.

[0012] Preferably, the number of the screws is four, and screw holes are provided at the four corners of the base, and the four screws are connected to the four screw holes accordingly. The four screws further improve the stability of the connection between the base and the relay body.

[0013] Preferably, the relay body is symmetrically provided with connecting lugs on both sides, and the connecting lugs are provided with mounting holes, so that the whole structure can be easily assembled and disassembled through the mounting holes on the connecting lugs.

[0014] To sum up, the advantage of the utility model is that the structure combines the relay body and the wireless remote control to form an integrated structure, changing the original split structure, and ensuring the stability and connectivity of the installation through the coordination of the positioning protrusion and the positioning groove, while also improving the convenience of installation and positioning, reducing the overall volume, thereby reducing the occupied space, making the entire structure more concise and compact, and thus convenient for installation on the winch. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the relay and wireless remote control integrated structure of the utility model.

[0016] Figure 2 It is an exploded schematic diagram of the integrated structure of a relay and a wireless remote control of the utility model.

[0017] Figure 3 It is a structural schematic diagram of the base in the utility model.

[0018] Among them: 1. Relay body; 11. Positioning groove; 2. Base; 20. Installation groove; 21. Positioning convex plate; 211. Vertical wire groove; 22. Limiting vertical plate; 23. Screw hole; 3. Wireless remote control main control board; 4. Screw; 5. Threading hole; 6. Connection ear; 61. Installation hole. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0020] like Figures 1 to 3 As shown, the relay and wireless remote control integrated structure includes a relay body 1, a base 2 and a wireless remote control main control board 3; a positioning groove 11 is provided on the outer wall of the relay body 1; a positioning convex plate 21 corresponding to the positioning groove 11 is provided on the outer wall of the base 2; the positioning convex plate 21 is snapped into the positioning groove 11, and the bottom surface of the relay body 1 is against the top surface of the base 2, and the base 2 is fixed to the bottom of the relay body 1 by screws 4, and a mounting groove 20 is provided in the base 2; the wireless remote control main control board 3 is installed in the mounting groove 20, and the wireless remote control main control board 3 is limited between the mounting groove 20 and the bottom of the relay body 1; the wireless remote control main control board 3 is electrically connected to the inside of the relay body 1. This structure combines the relay body 1 and the wireless remote control to form an integrated structure, which changes the original split structure, and ensures the stability and connectivity of the installation by matching the positioning convex plate 21 and the positioning groove 11, and also improves the convenience of installation and positioning, reduces the overall volume, thereby reducing the occupied space, making the entire structure more concise and compact, and thus convenient for installation on the winch.

[0021] like Figures 1 to 3As shown, at least one limiting vertical plate 22 is provided on the front side wall and the rear side wall of the base 2, and the top of the limiting vertical plate 22 exceeds the top surface of the base 2; when the relay body 1 and the base 2 are connected, the upper part of the limiting vertical plate 22 extends to the outside of the bottom of the relay body 1, and the relay body 1 is limited in the limiting vertical plate 22. The relay body 1 and the base 2 are further positioned and limited by the limiting vertical plate 22 to ensure the stability and tightness of the connection between the two and prevent the relay body 1 and the base 2 from being misplaced. In this embodiment, the front side wall and the rear side wall of the base 2 are provided with three limiting vertical plates 22 arranged at equal intervals; and the three limiting vertical plates 22 of the front side wall of the base 2 are symmetrically arranged with the three limiting vertical plates 22 of the rear side wall of the base 2. The three limiting vertical plates 22 can further improve the overall limiting stability and firmness.

[0022] like Figure 2 As shown, the positioning groove 11 is arranged in the middle of the lower part of the relay body 1; the positioning groove 11 is arranged with an opening horizontally facing forward, and the positioning groove 11 is arranged vertically, and the lower part of the positioning groove 11 penetrates the relay body 1; the positioning convex plate 21 is arranged to convexly upward. Through the vertical cooperation between the positioning groove 11 and the positioning convex plate 21, it is convenient to insert the base 2 into the installation in a straight line, improve the convenience of installation and improve the accuracy of alignment installation. The bottom of the positioning groove 11 is in an arc shape. When the relay body 1 and the base 2 are connected, a wire passage for routing is formed between the positioning groove 11 and the positioning convex plate 21; the bottom of the wire passage is connected to the installation groove 20, and the top of the wire passage is provided with a threading hole 5 connected to the inside of the relay body 1. The wires of the wireless remote control main control board 3 are inserted into the inside of the relay body 1 from the wire passage and the threading hole 5, and are connected with the wires inside the relay body 1, thereby realizing the wireless remote control method, and making the routing clearer and neater, thereby facilitating the connection of the circuit.

[0023] like Figure 3 As shown, the inner side wall of the positioning convex plate 21 is provided with two parallel vertical wire-passing grooves 211. Different wires can be distinguished by the vertical wire-passing grooves 211, so as to facilitate their respective connection, prevent line confusion, and further improve the neatness of the wiring.

[0024] like Figures 1 to 3 As shown, there are four screws 4, and screw holes 23 are provided at the four corners of the base 2. The four screws 4 are connected to the four screw holes 23 respectively. The stability of the connection between the base 2 and the relay body 1 is further improved by the four screws 4. The left and right sides of the relay body 1 are symmetrically provided with connecting ears 6; the connecting ears 6 are provided with mounting holes 61. The mounting holes 61 on the connecting ears 6 facilitate the disassembly and assembly of the entire structure.

[0025] To sum up, the advantage of the utility model is that the structure combines the relay body 1 and the wireless remote control to form an integrated structure, which changes the original split structure, and ensures the stability and connectivity of the installation through the coordination of the positioning protrusion 21 and the positioning groove 11, while also improving the convenience of installation and positioning, reducing the overall volume, thereby reducing the occupied space, making the entire structure more concise and compact, and thus convenient for installation on the winch.

[0026] Although the disclosure is disclosed as above, the protection scope of the disclosure is not limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the disclosure, and these changes and modifications will fall within the protection scope of the utility model.

Claims

1. The relay and wireless remote control are integrated into one structure, characterized in that: The invention comprises a relay body (1), a base (2) and a wireless remote control main control board (3); a positioning groove (11) is arranged on the outer wall of the relay body (1); a positioning convex plate (21) corresponding to the positioning groove (11) is arranged on the outer wall of the base (2); the positioning convex plate (21) is snapped into the positioning groove (11), and the bottom surface of the relay body (1) is abutted against the top surface of the base (2), and the base (2) is fixed to the bottom of the relay body (1) by screws (4); a mounting groove (20) is arranged in the base (2); the wireless remote control main control board (3) is installed in the mounting groove (20), and the wireless remote control main control board (3) is limited between the mounting groove (20) and the bottom of the relay body (1); the wireless remote control main control board (3) is electrically connected to the inside of the relay body (1).

2. The integrated structure of relay and wireless remote control according to claim 1 is characterized in that: At least one limiting vertical plate (22) is provided on each of the front side wall and the rear side wall of the base (2), and the top of the limiting vertical plate (22) exceeds the top surface of the base (2); when the relay body (1) and the base (2) are connected, the upper part of the limiting vertical plate (22) extends to the outside of the bottom of the relay body (1), and the relay body (1) is limited within the limiting vertical plate (22).

3. The integrated structure of relay and wireless remote control according to claim 2 is characterized in that: The front side wall and the rear side wall of the base (2) are both provided with three equally spaced vertical limit plates (22); and the three vertical limit plates (22) on the front side wall of the base (2) are symmetrically arranged with the three vertical limit plates (22) on the rear side wall of the base (2).

4. The integrated structure of relay and wireless remote control according to claim 1 is characterized in that: The positioning groove (11) is arranged in the middle of the lower part of the relay body (1); the positioning groove (11) is arranged with an opening horizontally facing forward, and the positioning groove (11) is arranged vertically, and the lower part of the positioning groove (11) passes through the relay body (1); the positioning convex plate (21) is arranged to bulge vertically upward.

5. The integrated structure of relay and wireless remote control according to claim 4 is characterized in that: The bottom of the positioning groove (11) is in an arc shape, and when the relay body (1) and the base (2) are connected, a wire passage for routing wires is formed between the positioning groove (11) and the positioning convex plate (21); the bottom of the wire passage is in communication with the mounting groove (20), and the top of the wire passage is provided with a wire threading hole (5) in communication with the relay body (1).

6. The integrated structure of relay and wireless remote control according to claim 1, characterized in that: The inner side wall of the positioning protruding plate (21) is provided with two parallel vertical wire-crossing grooves (211).

7. The integrated structure of relay and wireless remote control according to claim 1, characterized in that: The number of the screws (4) is four, and screw holes (23) are provided on the four corners of the base (2), and the four screws (4) are connected to the four screw holes (23) accordingly.

8. The integrated structure of relay and wireless remote control according to claim 1, characterized in that: The relay body (1) is symmetrically provided with connecting ears (6) on the left and right sides; and the connecting ears (6) are provided with mounting holes (61).

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