Surge protector convenient to disassemble and assemble

Abstract

The utility model discloses a surge protector convenient to disassemble and assemble, which relates to the technical field of surge protectors and comprises a surge protector body, and a fixing mechanism used for fixing the surge protector body is arranged in a fixing plate. According to the utility model, the connecting block is pressed through the fixing mechanism, so that the U-shaped rod moves towards the connecting groove through the connecting rod, the surge protector body is inserted into the sliding groove through the sliding block, then the connecting block is loosened, so that one end of the U-shaped rod is inserted into the fixing groove, and the surge protector body is fixed in the fixing plate through the sliding block; when the surge protector body needs to be disassembled, one end of the U-shaped rod is pulled out of the fixing groove by pressing the connecting block, the surge protector body can be pulled out of the fixing plate through the sliding block on the connecting plate, rapid disassembly of the surge protector body is completed, the surge protector body is convenient to replace or maintain, and the surge protector is convenient to disassemble. And therefore, the working efficiency of workers is improved, and the device is more convenient and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of surge protectors, and particularly relates to a surge protector which is convenient for disassembly and assembly. Background Technique

[0002] A surge protector, also called a lightning arrester, is an electronic device that provides safety protection for various electronic devices, instruments, and communication lines; when a peak current or voltage suddenly occurs in an electrical circuit or communication line due to external interference, the surge protector can conduct and shunt in an extremely short time, thereby avoiding damage to other devices in the circuit caused by the surge. However, when the existing surge protector is in use, it can only be fixed by screws and requires drilling during use, which is not convenient for quick installation and disassembly. During installation and disassembly, it often takes a lot of time, adding unnecessary trouble to the staff and unable to meet the usage requirements.

[0003] Based on this, a surge protector that is convenient for disassembly and assembly is now provided, which can eliminate the drawbacks of the existing device. Content of the Utility Model

[0004] The purpose of the utility model is to provide a surge protector that is convenient for disassembly and assembly, so as to solve the problem that the existing surge protector is not convenient for quick installation and disassembly in the background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A surge protector that is convenient for disassembly and assembly includes a surge protector body. One end of the surge protector body is fixedly connected with a connecting plate. One end of the connecting plate is fixedly connected with a sliding block. The surface of the sliding block is slidably connected with a fixing plate. A sliding groove is opened inside the fixing plate. The sliding block is matched with the sliding groove. One side of the bottom of the sliding groove is provided with a connecting mechanism for connecting the surge protector body, and a fixing mechanism for fixing the surge protector body is arranged inside the fixing plate.

[0007] On the basis of the above technical solutions, the utility model also provides the following optional technical solutions:

[0008] In an optional solution: The connecting mechanism includes a spring groove, a first spring, a retaining pin, and a clamping groove. A spring groove is opened on one side of the bottom of the sliding groove. The first spring is arranged inside the spring groove. One end of the first spring is fixedly connected with one end of the spring groove, and the other end is fixedly connected with the retaining pin. A clamping groove is opened on one side of the bottom of the sliding block. One end of the retaining pin is matched with the clamping groove.

[0009] In an optional solution: The diameter dimension of the first spring is in line with the diameter dimension of the spring groove.

[0010] In an alternative solution: The fixing mechanism includes a connecting groove, a connecting rod, a U-shaped rod, a second spring, a connecting block, and a fixing groove. A connecting groove is formed on one side at the top of the sliding groove. A connecting rod is slidably connected inside the fixing plate. Two groups of U-shaped rods are fixedly connected to the surface of the connecting rod. The connecting groove cooperates with the U-shaped rod. A second spring is sleeved on one end of the connecting rod. A connecting block is fixedly connected to one end of the connecting rod. One end of the second spring is fixedly connected to the connecting block, and the other end is fixedly connected to the fixing plate. A fixing groove is formed on one side at the top of the slider. The fixing groove cooperates with one end of the U-shaped rod.

[0011] In an alternative solution: The inner wall size of the connecting groove matches the outer wall size of one end of the U-shaped rod.

[0012] In an alternative solution: Positioning plates are fixedly connected around the fixing plate, and positioning holes are formed on the surface of the positioning plates.

[0013] In an alternative solution: The cross-sections of the sliding groove and the slider are T-shaped.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] With the fixing mechanism of the present utility model, by pressing the connecting block, the connecting block squeezes the second spring, causing the U-shaped rod to move into the connecting groove through the connecting rod. The surge protector body is inserted into the sliding groove through the slider on the connecting plate. Then, when the connecting block is released, the second spring resets, causing one end of the U-shaped rod to be inserted into the fixing groove, so that the surge protector body is fixed in the fixing plate through the slider on the connecting plate. Thus, the surge protector body can be quickly installed on the fixing plate. When it is necessary to disassemble the surge protector body, by pressing the connecting block, one end of the U-shaped rod is pulled out from the fixing groove, and then the surge protector body can be pulled out from the fixing plate through the slider on the connecting plate, completing the quick disassembly of the surge protector body, achieving the effect of facilitating the replacement or repair of the surge protector body, thereby improving the working efficiency of workers and making it more convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the present utility model.

[0017] Figure 2 It is a structural schematic diagram of the cooperation between the slider and the sliding groove of the present utility model.

[0018] Figure 3 It is a structural schematic diagram of the fixing mechanism of the present utility model.

[0019] Figure 4 It is a structural schematic diagram of the cooperation between the U-shaped rod and the fixing groove of the present utility model.

[0020] Figure 5 It is of the present utility model Figure 2Enlarged schematic diagram of A

[0021] Annotation of reference numerals in the drawings: 1. Surge protector body; 2. Connection plate; 3. Slide block; 4. Fixed plate; 5. Slide groove; 6. Connection mechanism; 601. Spring groove; 602. First spring; 603. Pin; 604. Card slot; 7. Fixing mechanism; 701. Connection groove; 702. Connecting rod; 703. U-shaped rod; 704. Second spring; 705. Connection block; 706. Fixed groove; 8. Positioning plate; 9. Positioning hole Detailed implementation mode

[0022] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings and embodiments

[0023] In one embodiment, as Figures 1 - 5 shown, a surge protector that is convenient for disassembly and assembly includes a surge protector body 1. One end of the surge protector body 1 is fixedly connected to a connection plate 2. One end of the connection plate 2 is fixedly connected to a slide block 3. The surface of the slide block 3 is slidably connected to a fixed plate 4. A slide groove 5 is opened inside the fixed plate 4. The slide block 3 is matched with the slide groove 5. One side of the bottom of the slide groove 5 is provided with a connection mechanism 6 for connecting the surge protector body 1. It is used to connect the surge protector body 1 together with the fixed plate 4 through the slide block 3 on the connection plate 2. A fixing mechanism 7 for fixing the surge protector body 1 is provided inside the fixed plate 4. It is used to fix the surge protector body 1 through the slide block 3 on the connection plate 2 in the fixed plate 4, so that the surge protector body 1 is convenient to disassemble or install during use

[0024] In one embodiment, as Figure 2 shown, the connection mechanism 6 includes a spring groove 601, a first spring 602, a pin 603 and a card slot 604. A spring groove 601 is opened on one side of the bottom of the slide groove 5. A first spring 602 is provided inside the spring groove 601. One end of the first spring 602 is fixedly connected to one end of the spring groove 601 and the other end is fixedly connected to a pin 603. A card slot 604 is opened on one side of the bottom of the slide block 3. One end of the pin 603 is matched with the card slot 604. The surge protector body 1 is inserted into the slide groove 5 through the slide block 3 on the connection plate 2. One end of the slide block 3 presses the pin 603 and the first spring 602. When the position is appropriate, the first spring 602 resets, and one end of the pin 603 is inserted into the card slot 604, so that the slide block 3 is connected to the fixed plate 4 together, preventing the surge protector body 1 from being pulled out of the fixed plate 4 randomly through the slide block 3

[0025] In one embodiment, as Figure 5As shown, the diameter dimension of the first spring 602 matches the diameter dimension of the spring groove 601. When the first spring 602 expands and contracts, the spring groove 601 limits the first spring 602 to prevent the first spring 602 from shaking.

[0026] In one embodiment, as Figure 3 - Figure 4 As shown, the fixing mechanism 7 includes a connection groove 701, a connecting rod 702, a U-shaped rod 703, a second spring 704, a connection block 705 and a fixing groove 706. A connection groove 701 is opened on one side of the top of the sliding groove 5. A connecting rod 702 is slidably connected inside the fixing plate 4. Two groups of U-shaped rods 703 are fixedly connected to the surface of the connecting rod 702. The connection groove 701 cooperates with the U-shaped rod 703. One end of the connecting rod 702 is sleeved with a second spring 704. One end of the connecting rod 702 is fixedly connected with a connection block 705. One end of the second spring 704 is fixedly connected with the connection block 705 and the other end is fixedly connected with the fixing plate 4. A fixing groove 706 is opened on one side of the top of the slider 3. The fixing groove 706 cooperates with one end of the U-shaped rod 703. Press the connection block 705. The connection block 705 squeezes the second spring 704, so that the U-shaped rod 703 moves into the connection groove 701 through the connecting rod 702, so that the surge protector body 1 can be inserted into the sliding groove 5 through the slider 3. Release the connection block 705, and the second spring 704 resets, so that one end of the U-shaped rod 703 is inserted into the fixing groove 706, so that the surge protector body 1 is fixed in the fixing plate 4 through the slider 3.

[0027] In one embodiment, as Figure 4 As shown, the inner wall dimension of the connection groove 701 matches the outer wall dimension of one end of the U-shaped rod 703. When the U-shaped rod 703 slides inside the connection groove 701, the connection groove 701 can limit the sliding of the U-shaped rod 703 to prevent the U-shaped rod 703 from shaking inside the connection groove 701.

[0028] In one embodiment, as Figure 1 As shown, positioning plates 8 are fixedly connected to the four sides of the fixing plate 4. Positioning holes 9 are opened on the surface of the positioning plates 8. Turn the bolt, and the bolt passes through the positioning hole 9 and is connected to the inner wall of the power distribution cabinet, so that the fixing plate 4 can be fixed on the power distribution cabinet through the positioning plates 8.

[0029] In one embodiment, as Figure 2 As shown, the cross sections of the sliding groove 5 and the slider 3 are T-shaped, and the T-shaped shape can prevent the slider 3 from falling out of the sliding groove 5.

[0030] Working principle: The above embodiments disclose a surge protector that is convenient for disassembly and assembly. When in use, turn the bolt, and the bolt passes through the positioning hole 9 and is connected to the inner wall of the power distribution cabinet, so that the fixing plate 4 can be fixed on the power distribution cabinet through the positioning plate 8. When the surge protector body 1 needs to be installed, press the connecting block 705, and the connecting block 705 squeezes the second spring 704, so that the U-shaped rod 703 moves into the connecting groove 701 through the connecting rod 702, and the surge protector body 1 is inserted into the sliding groove 5 through the slider 3 on the connecting plate 2. One end of the slider 3 squeezes the latch 603 and the first spring 602. When the position is appropriate, the first spring 602 resets, and one end of the latch 603 is inserted into the card slot 604, so that the slider 3 is connected to the fixing plate 4, preventing the surge protector body 1 from being pulled out of the fixing plate 4 randomly through the slider 3 on the connecting plate 2. Then release the connecting block 705, and the second spring 704 resets, so that one end of the U-shaped rod 703 is inserted into the fixing groove 706, and the surge protector body 1 is fixed in the fixing plate 4 through the slider 3 on the connecting plate 2, and the surge protector body 1 can be quickly installed on the fixing plate 4. When the surge protector body 1 needs to be disassembled, by pressing the connecting block 705, one end of the U-shaped rod 703 is pulled out of the fixing groove 706, and the surge protector body 1 can be pulled out of the fixing plate 4 through the slider 3 on the connecting plate 2, completing the quick disassembly of the surge protector body 1, so as to replace or repair the surge protector body 1, and thus facilitating the improvement of the working efficiency of workers and making it more convenient and practical.

[0031] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application can easily think of changes or substitutions, which should all be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A surge protector that is easy to disassemble and assemble, comprising a surge protector body (1), one end of the surge protector body (1) is fixedly connected to a connecting plate (2), one end of the connecting plate (2) is fixedly connected to a slider (3), the surface of the slider (3) is slidably connected to a fixing plate (4), a sliding groove (5) is provided inside the fixing plate (4), the slider (3) cooperates with the sliding groove (5), and is characterized in that: A connecting mechanism (6) for connecting to a surge protector body (1) is provided on one side of the bottom of the slide groove (5), and a fixing mechanism (7) for fixing the surge protector body (1) is provided inside the fixing plate (4).

2. The surge protector that is easy to assemble and disassemble according to claim 1, characterized in that: The connecting mechanism (6) comprises a spring groove (601), a first spring (602), a latch pin (603) and a latch groove (604); a spring groove (601) is provided on one side of the bottom of the slide groove (5); a first spring (602) is provided inside the spring groove (601); one end of the first spring (602) is fixedly connected to the spring groove (601) and the other end is fixedly connected to the latch pin (603); a latch groove (604) is provided on one side of the bottom of the slider (3); one end of the latch pin (603) matches the latch groove (604).

3. The surge protector that is easy to assemble and disassemble according to claim 2, characterized in that: The diameter of the first spring (602) matches the diameter of the spring slot (601).

4. The surge protector that is easy to assemble and disassemble according to claim 1, characterized in that: The fixing mechanism (7) comprises a connecting groove (701), a connecting rod (702), a U-shaped rod (703), a second spring (704), a connecting block (705) and a fixing groove (706); a connecting groove (701) is provided on one side of the top of the slide groove (5); a connecting rod (702) is slidably connected to the interior of the fixing plate (4); two groups of U-shaped rods (703) are fixedly connected to the surface of the connecting rod (702); the connecting groove (701) cooperates with the U-shaped rod (703); a second spring (704) is sleeved on one end of the connecting rod (702); a connecting block (705) is fixedly connected to one end of the connecting rod (702); one end of the second spring (704) is fixedly connected to the connecting block (705) and the other end is fixedly connected to the fixing plate (4); a fixing groove (706) is provided on one side of the top of the slider (3); the fixing groove (706) cooperates with one end of the U-shaped rod (703).

5. The surge protector that is easy to assemble and disassemble according to claim 4, characterized in that: The inner wall size of the connecting groove (701) matches the outer wall size of one end of the U-shaped rod (703).

6. The surge protector that is easy to assemble and disassemble according to claim 1, characterized in that: The fixing plate (4) is fixedly connected with a positioning plate (8) on all four sides, and a positioning hole (9) is provided on the surface of the positioning plate (8).

7. The surge protector that is easy to assemble and disassemble according to claim 1, characterized in that: The cross-sections of the slide groove (5) and the slider (3) are T-shaped.

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