Relay plugging terminal

Abstract

The utility model provides a relay plugging terminal comprising a relay main body, two groups of connecting bottom feet are fixedly connected to the outer wall of the bottom of the relay main body, clamping grooves are arranged on the outer walls of the connecting bottom feet, a supporting base is arranged on the outer wall of the bottom of the relay main body, and two groups of connecting terminals are rotatably connected to the outer wall of the top of the supporting base. Two sets of supporting grooves are formed in the outer wall of the side face of the connecting terminal, two sets of guiding grooves are formed in the side, away from the supporting grooves, of the outer wall of the side face of the connecting terminal, an inserting groove is formed in the outer wall of the top of the connecting terminal, a supporting reed is fixedly connected to the inner wall of the inserting groove, and a clamping block is fixedly connected to the outer wall of the supporting reed. A plurality of sets of supporting protrusions are fixed to the inner wall of the side face of the supporting base, reset springs are fixedly connected to the outer walls of the supporting protrusions, and a plurality of sets of pressing pieces are rotatably connected to the inner wall of the side face of the supporting base.

Description

Technical Field

[0001] The utility model relates to a relay plug-in terminal, belonging to the technical field of relays. Background Art

[0002] A relay, also known as an electric relay, is an electronic control device that has a control system (also known as an input circuit) and a controlled system (also known as an output circuit). It is usually used in automatic control circuits. In fact, it is an "automatic switch" that uses a smaller current to control a larger current. Therefore, it plays the role of automatic regulation, safety protection, and circuit conversion in the circuit.

[0003] Relay connectors on the market often use welding and twist-on bolts to fix the relay on the base, which requires workers to use additional tools for disassembly and installation, thereby affecting the disassembly speed of the device and making it inconvenient to disassemble and install the device. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a relay connector terminal to solve the problem of inconvenient disassembly and installation mentioned in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a relay plug-in terminal, including a relay body, the bottom outer wall of the relay body is fixedly connected with two groups of connecting feet, the outer wall of the connecting feet is provided with an embedding groove, the bottom outer wall of the relay body is provided with a supporting base, the top outer wall of the supporting base is rotatably connected with two groups of connecting terminals, the side outer wall of the connecting terminal is provided with two groups of supporting grooves, the side outer wall of the connecting terminal is provided with two groups of guide grooves on the side of the side outer wall away from the supporting groove, the top outer wall of the connecting terminal is provided with a plug-in groove, the inner wall of the plug-in groove is fixedly connected with a supporting spring, the outer wall of the supporting spring is fixedly connected with an embedding block, the side inner wall of the supporting base is fixed with multiple groups of supporting protrusions, the outer wall of the supporting protrusion is fixedly connected with a reset spring, and the side inner wall of the supporting base is rotatably connected with multiple groups of pressing members.

[0006] Furthermore, a plurality of groups of supporting feet are fixed to a side of the bottom outer wall of the relay body close to the connecting feet, and the plurality of groups of supporting feet are evenly distributed on a side of the bottom outer wall of the relay body close to the connecting feet.

[0007] Furthermore, a plurality of groups of anti-collision side beams are fixed to the top outer wall of the support base, and the plurality of groups of anti-collision side beams are evenly distributed on the top outer wall of the support base.

[0008] Furthermore, a movable cover is rotatably connected to the inner wall of the support base, and a support handle is fixedly connected to the top outer wall of the movable cover.

[0009] Furthermore, a metal block is fixedly connected to the inner wall of the movable cover.

[0010] Furthermore, an adsorption magnet is fixedly connected to the inner wall of the support base.

[0011] Furthermore, the outer wall of the movable cover is provided with two groups of connection grooves, and the two groups of connection grooves are symmetrically distributed on the outer wall of the movable cover.

[0012] The beneficial effects of the utility model are as follows: the supporting spring sheet fixed in the plug-in groove at the top of the connecting terminal is squeezed to push the embedded block fixed on the outer wall out of the embedded groove on the outer wall of the connecting foot, thereby facilitating the disassembly and installation of the top relay body, and the pressing piece on the inner wall of the side of the supporting base is squeezed, and the inner wall of the pressing piece can be expanded and contracted with the elasticity of the fixed reset spring on the supporting protrusion on the inner wall of the side of the supporting base, so that the outer wall of the pressing piece is pushed out from the supporting groove of the outer wall of the side of the connecting terminal, and the guide groove of the outer wall of the connecting terminal can move in the same direction on the supporting base, so that the device is easy to disassemble and install. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0014] Figure 1 This is a schematic diagram of the overall structure of a relay connector terminal of the utility model;

[0015] Figure 2 This is a schematic diagram of the exploded structure of a relay connector terminal of the utility model;

[0016] Figure 3 It is a schematic diagram of the overall structure of the terminal of the utility model;

[0017] Figure 4 It is a schematic diagram of the anatomical structure of the support base of the utility model.

[0018] In the figure: 1. Relay body; 2. Connecting foot; 3. Embedding groove; 4. Support base; 5. Connecting terminal; 6. Support groove; 7. Guide groove; 8. Insertion groove; 9. Support spring; 10. Embedding block; 11. Support protrusion; 12. Reset spring; 13. Pressing piece; 14. Supporting foot; 15. Anti-collision side beam; 16. Movable cover; 17. Support handle; 18. Metal block; 19. Adsorption magnet; 20. Connecting groove. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] See also Figure 1-Figure 4 The utility model provides a technical solution: a relay plug terminal, including a relay body 1, the bottom outer wall of the relay body 1 is fixedly connected with two groups of connecting feet 2, the outer wall of the connecting feet 2 is provided with an embedding groove 3, the bottom outer wall of the relay body 1 is provided with a supporting base 4, the top outer wall of the supporting base 4 is rotatably connected with two groups of connecting terminals 5, the side outer wall of the connecting terminal 5 is provided with two groups of supporting grooves 6, the side outer wall of the connecting terminal 5 is provided with two groups of guide grooves 7 on the side away from the supporting groove 6, the top outer wall of the connecting terminal 5 is provided with a plug-in groove 8, the inner wall of the plug-in groove 8 is fixedly connected with a supporting spring 9, the outer wall of the supporting spring 9 is fixedly connected with an embedding block 10, the side inner wall of the supporting base 4 is fixed with multiple groups of supporting protrusions 11, the outer wall of the supporting protrusion 11 is fixedly connected with a reset spring 12, and the side inner wall of the supporting base 4 is rotatably connected with multiple groups of pressing members 13.

[0021] Among them, the two groups of connecting feet 2 fixed on the outer wall at the bottom of the relay body 1 can be inserted into the inserting groove 8 on the connecting terminal 5 on the inner wall of the top of the supporting base 4. The elasticity of the supporting spring 9 in the inserting groove 8 can insert the embedding block 10 fixed on the outer wall into the embedding groove 3 on the connecting foot 2. The supporting groove 6 on the outer wall of the side of the connecting terminal 5 can support the pressing piece 13 inserted near one side with the elasticity of the reset spring 12 fixed on the supporting protrusion 11 on the inner wall of the side of the supporting base 4, and the outer wall of the pressing piece 13 is inserted into the supporting groove 6 on the connecting terminal 5, and the two groups of guide grooves 7 on the outer wall of the side of the connecting terminal 5 can be inserted into the guide column of the inner wall of the supporting base 4, so that the staff can squeeze the supporting spring 9 by pushing the embedding block 10, thereby facilitating the removal of the relay body 1 from the connecting terminal 5 on the supporting base 4, and squeeze the pressing piece 13 to squeeze the reset spring 12 connected to the inner wall, thereby facilitating the removal of the connecting terminal 5 from the supporting base 4, so that the device is easy to disassemble and install.

[0022] A plurality of supporting feet 14 are fixed to one side of the bottom outer wall of the relay body 1 close to the connecting feet 2 . The plurality of supporting feet 14 are evenly distributed on one side of the bottom outer wall of the relay body 1 close to the connecting feet 2 .

[0023] The user can respectively insert multiple sets of support feet 14 fixed to the bottom outer wall of the relay body 1 into the top inner wall of the support base 4 so that the relay body 1 can increase the protection of the connection feet 2 through the support feet 14.

[0024] A plurality of groups of anti-collision side beams 15 are fixed to the top outer wall of the support base 4 , and the plurality of groups of anti-collision side beams 15 are evenly distributed on the top outer wall of the support base 4 .

[0025] The user can insert the outer wall of the relay body 1 between the multiple groups of anti-collision side beams 15 on the support base 4 so that the outer wall of the relay body 1 can be protected by the multiple groups of anti-collision side beams 15.

[0026] The inner wall of the support base 4 is rotatably connected with a movable cover 16 , and the top outer wall of the movable cover 16 is fixedly connected with a support handle 17 .

[0027] The user can respectively insert the two ends of the side outer wall of the movable cover 16 into the inner wall of the support base 4 so that the staff can pull the support handle 17 to drive the movable cover 16 to tilt and rotate on the support base 4.

[0028] A metal block 18 is fixedly connected to the inner wall of the movable cover 16 .

[0029] The user may adhere the metal block 18 to the inner wall of the movable cover 16 to ensure a firm connection between the metal block 18 and the movable cover 16 .

[0030] An adsorption magnet 19 is fixedly connected to the inner wall of the support base 4 .

[0031] Among them, the user can fix the adsorption magnet 19 on the inner wall of the support base 4, causing the movable cover 16 to tilt and the metal block 18 fixed on the inner wall to fit on the adsorption magnet 19, so that the movable cover 16 can be fixed on the support base 4 to shield the external dust.

[0032] Two groups of connection grooves 20 are formed on the outer wall of the movable cover 16 , and the two groups of connection grooves 20 are symmetrically distributed on the outer wall of the movable cover 16 .

[0033] The user can open two groups of connection grooves 20 on the outer wall of the movable cover 16. The movable cover 16 can be rotated and tilted to cover the wires connected to the connection terminals 5, thereby improving the safety of the device.

[0034] Working principle: squeeze the support spring 9 fixed in the plug-in groove 8 at the top of the connecting terminal 5, and push the embedded block 10 fixed on the outer wall out of the embedded groove 3 on the outer wall of the connecting foot 2, so as to facilitate the disassembly and installation of the top relay body 1, squeeze the pressing piece 13 on the inner wall of the side of the supporting base 4, and the inner wall of the pressing piece 13 can be retracted and expanded with the elasticity of the reset spring 12 fixed on the supporting protrusion 11 on the inner wall of the side of the supporting base 4, and the outer wall of the pressing piece 13 is pushed up from the supporting groove 6 on the outer wall of the side of the connecting terminal 5, and the guide groove 7 on the outer wall of the connecting terminal 5 can be oriented on the supporting base 4, so that the device is easy to disassemble and install; multiple groups of supporting feet 14 fixed on the outer wall of the bottom of the relay body 1 can fix one side The connecting foot 2 is supported and protected, and the multiple groups of anti-collision side beams 15 fixed on the top outer wall of the support base 4 can protect the outer wall of the relay body 1 from collision. The movable cover 16 plugged on the support base 4 can rotate with the pulling of the top outer wall support handle 17, and the metal block 18 fixed on the inner wall of the movable cover 16 can be adsorbed and fixed with the adsorption magnet 19 fixed in the support base 4, and the connecting groove 20 provided on the outer wall of the movable cover 16 can support and limit the circuit fixedly connected to the connecting terminal 5, so that the device can be protected and avoid the influence of dust and rain, so that the safety of the device is improved, and the effect of facilitating the disassembly and installation of the relay plug terminal and improving the safety is achieved.

[0035] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0036] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A relay plug terminal, comprising a relay body (1), characterized in that: The bottom outer wall of the relay body (1) is fixedly connected with two groups of connection feet (2), the outer wall of the connection feet (2) is provided with an embedding groove (3), the bottom outer wall of the relay body (1) is provided with a support base (4), the top outer wall of the support base (4) is rotatably connected with two groups of connection terminals (5), the side outer wall of the connection terminal (5) is provided with two groups of support grooves (6), and the side outer wall of the connection terminal (5) away from the support groove (6) is provided with two groups of A guide groove (7), the top outer wall of the connecting terminal (5) is provided with a plug-in groove (8), the inner wall of the plug-in groove (8) is fixedly connected with a support spring (9), the outer wall of the support spring (9) is fixedly connected with an embedding block (10), the side inner wall of the support base (4) is fixed with a plurality of support protrusions (11), the outer wall of the support protrusion (11) is fixedly connected with a return spring (12), and the side inner wall of the support base (4) is rotatably connected with a plurality of pressing members (13).

2. A relay connector according to claim 1, characterized in that: A plurality of groups of supporting feet (14) are fixed to a side of the bottom outer wall of the relay body (1) close to the connecting foot (2); the plurality of groups of supporting feet (14) are evenly distributed on a side of the bottom outer wall of the relay body (1) close to the connecting foot (2).

3. A relay connector according to claim 1, characterized in that: A plurality of groups of anti-collision side beams (15) are fixed to the top outer wall of the support base (4), and the plurality of groups of anti-collision side beams (15) are evenly distributed on the top outer wall of the support base (4).

4. A relay connector according to claim 1, characterized in that: The inner wall of the support base (4) is rotatably connected to a movable cover (16), and the top outer wall of the movable cover (16) is fixedly connected to a support handle (17).

5. A relay connector according to claim 4, characterized in that: A metal block (18) is fixedly connected to the inner wall of the movable cover (16).

6. A relay connector according to claim 1, characterized in that: An adsorption magnet (19) is fixedly connected to the inner wall of the support base (4).

7. A relay connector according to claim 4, characterized in that: The outer wall of the movable cover (16) is provided with two groups of connection grooves (20), and the two groups of connection grooves (20) are symmetrically distributed on the outer wall of the movable cover (16).

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