Wiring structure of relay socket

Abstract

The utility model relates to the technical field of low-voltage electric appliances, and discloses a wiring structure of a relay socket, which comprises a wall body, a first fixing block is attached to the outer wall of the wall body, a fixing cylinder is fixedly connected in the first fixing block, a first sliding column is slidably connected to the inner wall of the fixing cylinder, and a second sliding column is slidably connected to the inner wall of the first sliding column. A rectangular block is fixedly connected to the outer wall of the upper side of the first sliding column, a second sliding column is fixedly connected to the interior of the first sliding column, a first spring is slidably connected to the outer wall of the second sliding column, and a limiting column is fixedly connected to the interior of the second sliding column. According to the utility model, by pressing and rotating the rectangular block, the first sliding column can slide in the fixed cylinder to compress the first spring, and meanwhile, the first sliding column is rotated to drive the second sliding column to move, so that the limiting column can be driven to rotate in the limiting cylinder, and the protective shell can be mounted or dismounted.

Description

Technical Field

[0001] The utility model relates to the technical field of low-voltage electrical appliances, in particular to a wiring structure of a relay socket. Background Art

[0002] A relay is an electrical control device used to control the opening and closing of another circuit by controlling an electromagnetic switch in one circuit. A relay socket is a specially designed electrical socket used to accommodate and install relays. In order to provide a safe and reliable electrical connection platform for connecting relays to external circuits, a wiring structure of a relay socket is required.

[0003] The wiring structure of the relay socket plays a key role in the electrical control system. Through effective electrical connection and control signal transmission, it ensures that the relay can accurately and safely perform its control function. However, the previous wiring structure does not have a protective device and cannot guarantee the safer use of the relay socket. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a wiring structure of a relay socket, aiming to improve the problem that the previous wiring structure has no protection device.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a wiring structure of a relay socket, comprising a wall, a first fixed block being attached to the outer wall of the wall, a fixed cylinder being fixedly connected inside the first fixed block, a first sliding column being slidably connected to the inner wall of the fixed cylinder, a rectangular block being fixedly connected to the upper outer wall of the first sliding column, a second sliding column being fixedly connected inside the first sliding column, a first spring being slidably connected to the outer wall of the second sliding column, a limiting column being fixedly connected inside the second sliding column, and a limiting cylinder being slidably connected to the outer wall of the limiting cylinder, the outer wall of the limiting cylinder being fixedly connected to the inside of the wall, a positioning frame being fixedly connected to the outer wall of the first fixed block, a fixed column being fixedly connected to the outer wall of the positioning frame, a protective component being arranged on the upper surface of the positioning frame, and the protective component being used to protect the relay.

[0006] Preferably, the protection component comprises a rotating shaft, an outer wall of the rotating shaft is fixedly connected to the inside of the fixed column, the outer wall of the rotating shaft is rotatably connected to a protection cover, and the outer wall of the protection cover is fixedly connected to a handle.

[0007] Preferably, a base is fixedly connected to the upper surface of the wall.

[0008] Preferably, a fixing frame is fixedly connected inside the base, and a second fixing block is fixedly connected inside the fixing frame.

[0009] Preferably, a clamping plate is rotatably connected to the inner wall of the second fixing block.

[0010] Preferably, the internal threads of the clamping plate are connected with screws.

[0011] Preferably, the outer wall of the screw is threadedly connected to the inside of the fixing frame.

[0012] Preferably, a second spring is fixedly connected to the lower surface of the clamping plate, and a bottom end of the second spring is fixedly connected to the inside of the fixing frame.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, by pressing and rotating the rectangular block, the first sliding column will slide in the fixed cylinder, thereby compressing the first spring. At the same time, rotating the first sliding column will drive the second sliding column to move, thereby driving the limiting column to rotate in the limiting cylinder, so that the protective shell can be installed or disassembled.

[0015] 2. In the utility model, wires of different thicknesses can be connected between the fixing frame and the clamping plate by turning the screws, and the second spring prevents the wires from being too tightly screwed and affecting the subsequent disassembly work, thereby achieving the effect of connecting wires of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a wiring structure of a relay socket proposed by the utility model;

[0017] Figure 2 A cross-sectional view of a first fixing block of a wiring structure of a relay socket proposed by the utility model;

[0018] Figure 3 A screw schematic diagram of a wiring structure of a relay socket proposed in the utility model;

[0019] Figure 4 This is a schematic diagram of a second spring of a wiring structure of a relay socket proposed in the utility model.

[0020] Legend:

[0021] 1. Wall; 2. First fixed block; 3. Fixed cylinder; 4. First sliding column; 5. Second sliding column; 6. First spring; 7. Limit column; 8. Rectangular block; 9. Limit cylinder; 10. Fixed column; 11. Rotating shaft; 12. Protective cover; 13. Handle; 14. Base; 15. Positioning frame; 16. Fixed frame; 17. Clamping plate; 18. Screw; 19. Second spring; 20. Second fixed block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings of the specification 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 of 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.

[0023] Reference Figure 1 and Figure 2 The utility model provides an embodiment: a wiring structure of a relay socket, including a wall 1, a first fixed block 2 is attached to the outer wall of the wall 1, a fixed cylinder 3 is fixedly connected inside the first fixed block 2, a first sliding column 4 is slidably connected to the inner wall of the fixed cylinder 3, a rectangular block 8 is fixedly connected to the upper outer wall of the first sliding column 4, a second sliding column 5 is fixedly connected inside the first sliding column 4, a first spring 6 is slidably connected to the outer wall of the second sliding column 5, a limiting column 7 is fixedly connected inside the second sliding column 5, and the outer wall of the second sliding column 5 is slidably connected to the limiting cylinder 9, the outer wall of the limiting cylinder 9 is fixedly connected to the inside of the wall 1, a positioning frame 15 is fixedly connected to the outer wall of the first fixed block 2, a fixed column 10 is fixedly connected to the outer wall of the positioning frame 15, and a protection component is arranged on the upper surface of the positioning frame 15, and the protection component is used to protect the relay.

[0024] Specifically, the first fixed block 2 plays the role of positioning the fixed cylinder 3. By pressing the rectangular block 8, the first sliding column 4 will be driven to slide in the fixed cylinder 3, and at the same time, the first spring 6 will be compressed. The first sliding column 4 will drive the second sliding column 5 to move, and at the same time, the limiting column 7 will rotate in the limiting cylinder 9, so that the positioning frame 15 can be disassembled or installed together with the protective cover 12.

[0025] Reference Figure 1 The protection component includes a rotating shaft 11, the outer wall of the rotating shaft 11 is fixedly connected to the inside of the fixed column 10, the outer wall of the rotating shaft 11 is rotatably connected to a protection cover 12, and the outer wall of the protection cover 12 is fixedly connected to a handle 13.

[0026] Specifically, the fixing column 10 and the protective cover 12 are connected by the rotating shaft 11 , and the protective cover 12 can be opened by pulling the handle 13 .

[0027] Reference Figure 1 , Figure 3 and Figure 4A base 14 is fixedly connected to the upper surface of the wall 1; a fixing frame 16 is fixedly connected to the inside of the base 14, and a second fixing block 20 is fixedly connected to the inside of the fixing frame 16; a clamping plate 17 is rotatably connected to the inner wall of the second fixing block 20; a screw 18 is threadedly connected to the inner part of the clamping plate 17; the outer wall of the screw 18 is threadedly connected to the inside of the fixing frame 16; a second spring 19 is fixedly connected to the lower surface of the clamping plate 17, and the bottom end of the second spring 19 is fixedly connected to the inside of the fixing frame 16.

[0028] Specifically, the base 14 plays the role of fixing and supporting the fixed frame 16. After the wires to be connected are placed between the fixed frame 16 and the clamping plate 17, the screws 18 are then turned to connect and fix them. The second fixed block 20 plays the role of rotating the connecting clamping plate 17, and the second spring 19 prevents the wires from being too tightly screwed by the screws 18 and affecting subsequent use.

[0029] Working principle: when the structure needs to be used, first press and rotate the rectangular block 8. During the pressing process, the first sliding column 4 slides in the fixed cylinder 3 and compresses the first spring 6. The first fixed block 2 plays the role of positioning the fixed cylinder 3. At the same time, when rotating, the first sliding column 4 will drive the second sliding column 5 to move, and then drive the limiting column 7 to rotate in the limiting cylinder 9. When the limiting column 7 rotates to the horizontal, the second sliding column 5 can be separated from the limiting cylinder 9 together with the limiting column 7. At this time, the positioning frame 15 attached to the wall 1 can be removed together with the protective cover 12. When the limiting column 7 rotates to the vertical, the second sliding column 5 can be stuck in the limiting cylinder 9 together with the limiting column 7. The positioning frame 15 together with the protective cover 12 can be placed on the wall 1. At this time, the handle 13 is lifted, and the protective cover 12 can be opened under the connection of the rotating shaft 11 and the fixing column 10. When wiring is needed, it is only necessary to place it between the fixing frame 16 and the clamping plate 17. The base 14 plays the role of fixing and supporting the fixing frame 16, and then the screw 18 can be turned to fix it firmly. The second fixing block 20 plays the role of rotating and connecting the clamping plate 17, and the second spring 19 plays the role of preventing the wire from being screwed too tightly by the screw 18. The device can not only achieve the effect of quickly installing and disassembling the protective cover 12, but also achieve the effect of connecting wires of different thicknesses.

[0030] 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. A wiring structure of a relay socket, comprising a first fixing block, wherein the first fixing block is attached to a wall, and characterized in that: The interior of the first fixed block is fixedly connected to a fixed cylinder, the inner wall of the fixed cylinder is slidably connected to a first sliding column, the upper outer wall of the first sliding column is fixedly connected to a rectangular block, the interior of the first sliding column is fixedly connected to a second sliding column, the outer wall of the second sliding column is slidably connected to a first spring, the interior of the second sliding column is fixedly connected to a limiting column, the outer wall of the second sliding column is slidably connected to a limiting cylinder, the outer wall of the limiting cylinder is fixedly connected to the inside of the wall, the outer wall of the first fixed block is fixedly connected to a positioning frame, the outer wall of the positioning frame is fixedly connected to a fixed column, and a protection component is provided on the upper surface of the positioning frame, and the protection component is used to protect the relay.

2. A wiring structure of a relay socket according to claim 1, characterized in that: The protection component comprises a rotating shaft, the outer wall of the rotating shaft is fixedly connected to the inside of the fixing column, the outer wall of the rotating shaft is rotatably connected to a protection cover, and the outer wall of the protection cover is fixedly connected to a handle.

3. The wiring structure of a relay socket according to claim 1, characterized in that: The upper surface of the wall is fixedly connected with a base.

4. A wiring structure of a relay socket according to claim 3, characterized in that: A fixing frame is fixedly connected inside the base, and a second fixing block is fixedly connected inside the fixing frame.

5. A wiring structure of a relay socket according to claim 4, characterized in that: The inner wall of the second fixing block is rotatably connected with a clamping plate.

6. A wiring structure of a relay socket according to claim 5, characterized in that: The inner thread of the clamping plate is connected with a screw.

7. A wiring structure of a relay socket according to claim 6, characterized in that: The outer wall of the screw is threadedly connected to the inside of the fixing frame.

8. A wiring structure of a relay socket according to claim 7, characterized in that: A second spring is fixedly connected to the lower surface of the clamping plate, and a bottom end of the second spring is fixedly connected to the inside of the fixing frame.

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