Rapidly-mounted surge protector

Abstract

The utility model relates to the technical field of surge protectors, and discloses a fast-assembly surge protector which comprises a surge protector body, and one side of the surge protector body is provided with a first chute. According to the fast-assembly surge protector, when a user places the surge protector body in the first shell and starts to use equipment, a second shell is pushed to drive a first pin block to move to a designated position, a first limiting frame is moved to move towards the position of the first pin block, and the first limiting frame extrudes a first toggle clip when moving; the second shell and the first shell are closed, the first push rod is pushed to move the first plug pin out of the first shell, then fixation of the surge protector body is relieved, a user can conveniently and rapidly disassemble and assemble the surge protector body, and the surge protector body can be protected when the second shell and the first shell are closed. The surge protector body is prevented from being damaged by collision of foreign objects, and the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of surge protectors, in particular to a quick-installation surge protector. Background Art

[0002] A surge protector 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 surges.

[0003] The Chinese patent discloses a surge protector with more convenient welding (authorization publication number CN218276077U). This patented technology realizes the plug connection with the fuse piece by opening a plug interface on the electrode piece, which is convenient for connection; after connection, then it is fixed and welded by soldering. Due to the existence of the plug interface, the welding is more convenient, and the welding area is also greatly increased.

[0004] Regarding the above and existing related technologies, the inventor believes that there are often the following defects: after the surge protector in the prior art is installed, when it needs to be disassembled as a whole, due to the obstruction of the housing, the operation space is small, which delays time during the disassembly process, and there is no mechanism for protecting the body around the device after installation, resulting in damage to the device when it is hit by external objects and unable to be used normally. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is: there are disadvantages in the prior art that it cannot be quickly disassembled and assembled, and the body has no protection mechanism and is easily damaged by external objects. Therefore, we propose a quick-installation surge protector.

[0006] To achieve the above object, the present application adopts the following technical solution: A quick-installable surge protector, including a surge protector body, a first chute is provided on one side of the surge protector body, both ends of the inner wall of the first chute are slidably connected with first sliders, one side of the first slider is fixedly connected with a first extension block, one end of the first extension block is fixedly connected with a first bolt, the top of the first extension block is fixedly connected with a first push rod, the surface of the first push rod is slidably connected with a first outer shell, both sides of one end of the first outer shell are provided with second chutes, the inner wall of the second chute is slidably connected with a second outer shell, one side of the second outer shell is fixedly connected with a third extension block, one side of the inner wall of the third extension block is fixedly connected with a first slide bar, the surface of the first slide bar is slidably connected with a second slider, the top of the second slider is fixedly connected with a first limiting frame, both ends of the top of the third extension block are fixedly connected with a first rotating shaft, the surface of the first rotating shaft is rotatably connected with a first clamping clip, and the inner wall of the first clamping clip is inserted into the surface of the first pin block.

[0007] Preferably, a second extension block is fixedly connected to one side of the surge protector body, both sides of the second extension block are fixedly connected with first springs, and one end of the first spring is fixedly connected with one side of the first bolt.

[0008] Preferably, a second spring is slidably connected to the surface of the first slide bar, one end of the second spring is fixedly connected with one side of the inner wall of the third extension block, and the other end of the second spring is fixedly connected with one side of the second slider.

[0009] Preferably, a rounded corner is provided at one end of the first clamping clip.

[0010] Preferably, third chutes are provided on both sides of the inner wall of the second chute, the inner wall of the third chute is slidably connected with third sliders, and one side of the third slider is fixedly connected with one side of the second outer shell.

[0011] Preferably, the vertical cross-section of the first slider is T-shaped, and the inner wall of the first chute is adapted to the surface of the first slider.

[0012] Preferably, a first pin slot is provided on one side of the first outer shell, the inner wall of the first pin slot is slidably connected with a first limiting block, and one side of the first limiting block is inserted into the inner wall of the second outer shell.

[0013] The technical effects and advantages of the present utility model:

[0014] In the present utility model, when the user places the surge protector body inside the first housing and starts using the device, when the second housing is pushed to drive the first pin block to move to a specified position, the first limit frame is moved towards the position of the first pin block. When the first limit frame moves, it squeezes the first clip, causing the second housing and the first housing to close. After the first push rod is pushed to move the first bolt out of the first housing, the fixation of the surge protector body is released, making it convenient and fast for the user to disassemble and assemble the surge protector body. When the second housing and the first housing are closed, the surge protector body can be protected, preventing damage caused by the collision of foreign objects to the surge protector body and extending the service life of the device. Description of the Drawings

[0015] Figure 1 It is a front view structural schematic diagram of the present utility model;

[0016] Figure 2 It is a cross-sectional view of the connection structure of the present utility model;

[0017] Figure 3 For the present utility model Figure 2 The partial enlarged view at A in it;

[0018] Figure 4 It is an exploded structural schematic diagram of the present utility model;

[0019] Figure 5 It is a fixed structural schematic diagram of the present utility model;

[0020] Figure 6 It is a cross-sectional view of the housing telescopic structure of the present utility model;

[0021] Figure 7 It is a cross-sectional view of the limit block structure of the present utility model.

[0022] Legend Explanation: 1. Surge protector body; 2. First chute; 3. First slider; 4. First extension block; 5. First bolt; 6. First push rod; 7. First housing; 8. Second extension block; 9. First spring; 10. Second chute; 11. Second housing; 12. Third extension block; 13. First slide bar; 14. Second slider; 15. First limit frame; 16. First rotating shaft; 17. First clip; 18. First pin block; 19. Second spring; 20. Rounded corner; 21. Third chute; 22. Third slider; 23. First pin slot; 24. First limit block. Detailed Description of the Preferred Embodiment

[0023] Now, with reference to the drawings and preferred embodiments, the present utility model will be further described in detail. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present utility model in a schematic manner, so they only show the components related to the present utility model.

[0024] Refer toFigure 1 - Figure 7 As shown in Figure 7 , the present utility model provides a technical solution: a quick-installation surge protector, which includes a surge protector body 1. A first chute 2 is provided on one side of the surge protector body 1. Both ends of the inner wall of the first chute 2 are slidably connected with first sliders 3. One side of the first slider 3 is fixedly connected with a first extension block 4. One end of the first extension block 4 is fixedly connected with a first bolt 5. The top of the first extension block 4 is fixedly connected with a first push rod 6. The surface of the first push rod 6 is slidably connected with a first outer shell 7. Second chutes 10 are provided on both sides of one end of the first outer shell 7. The inner wall of the second chute 10 is slidably connected with a second outer shell 11. One side of the second outer shell 11 is fixedly connected with a third extension block 12. One side of the inner wall of the third extension block 12 is fixedly connected with a first slide bar 13. The surface of the first slide bar 13 is slidably connected with a second slider 14. The top of the second slider 14 is fixedly connected with a first limiting frame 15. Both ends of the top of the third extension block 12 are fixedly connected with a first rotating shaft 16. The surface of the first rotating shaft 16 is rotatably connected with a first clamping buckle 17. The inner wall of the first clamping buckle 17 is inserted with the surface of the first pin block 18. When the user places the surge protector body 1 inside the first outer shell 7 and starts using the device, when pushing the second outer shell 11 to drive the first pin block 18 to move to a specified position, moving the first limiting frame 15 towards the position of the first pin block 18, the first limiting frame 15 squeezes the first clamping buckle 17 when moving, and the first clamping buckle 17 rotates by squeezing the first rotating shaft 16 to clamp the first pin block 18, so that the positions of the second outer shell 11 and the first outer shell 7 are fixed. When the second outer shell 11 and the first outer shell 7 are closed, pushing the first push rod 6 to move the first bolt 5 out of the first outer shell 7 releases the fixation of the position of the surge protector body 1, and the surge protector body 1 can be removed from the second outer shell 11 and the first outer shell 7, making it convenient and fast for the user to disassemble and assemble the surge protector body 1. When the second outer shell 11 and the first outer shell 7 are closed, the surge protector body 1 can be protected to avoid damage caused by the collision of foreign objects to the surge protector body 1.

[0025] Refer to Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, in the present embodiment: a second extension block 8 is fixedly connected to one side of the surge protector body 1, and first springs 9 are fixedly connected to both sides of the second extension block 8, and one end of the first spring 9 is fixedly connected to one side of the first latch 5. When the user pushes the first push rod 6, the first push rod 6 drives the first extension block 4 to move inward, and the first extension block 4 squeezes the first springs 9 on both sides of the second extension block 8 to store force and compress it. When the first push rod 6 is released, the first spring 9 will release and rebound, pushing the first extension block 4 back to its original position, so that the first latch 5 is always inserted in the groove of the first shell 7 to fix the position of the surge protector body 1, and the first spring 9 will automatically reset the first extension block 4 after movement, thereby reducing the operating steps of the device.

[0026] Reference Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, in this embodiment: the surface of the first slide bar 13 is slidably connected with a second spring 19, one end of the second spring 19 is fixedly connected to one side of the inner wall of the third extension block 12, and the other end of the second spring 19 is fixedly connected to one side of the second sliding block 14. When the user moves the first limit frame 15 backward to drive the second sliding block 14 to slide on the surface of the first slide bar 13, the first slide bar 13 will pull the second spring 19, so that the second spring 19 accumulates force and is compressed. When the first limit frame 15 is released, the second spring 19 will release and rebound, pushing the second sliding block 14 to drive the first limit frame 15 to reset the first limit frame 15, squeeze the first clip 17 closed, and fix the first pin block 18 in the groove of the first clip 17 to fix the position of the second shell 11 and the first shell 7. The second spring 19 allows the second sliding block 14 to automatically reset when it slides on the surface of the first slide bar 13, so that the fixed structure can automatically perform a reset movement, which is convenient for users to use.

[0027] Reference Figure 5 As shown, in this embodiment: one end of the first clip 17 is provided with a rounded corner 20. When the user moves the first limit frame 15 to close the first clip 17 and unfold it, the rounded corner 20 at the end of the first clip 17 will make the movement smoother, reduce the friction caused by the movement of the first clips 17 on both sides, and allow the user to operate the device more comfortably.

[0028] Reference Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, in this embodiment: third slide grooves 21 are opened on both sides of the inner wall of the second slide groove 10, and the inner wall of the third slide groove 21 is slidably connected with a third slider 22, and one side of the third slider 22 is fixedly connected to one side of the second shell 11. When the user moves the second shell 11 and unfolds the second shell 11 and the first shell 7, the third sliders 22 on both sides of the second shell 11 slide in the third slide groove 21, which increases the stability of the movement trajectory of the second shell 11 and prevents the second shell 11 from falling out of the second slide groove 10 during movement.

[0029] Reference Figure 1 , Figure 3 and Figure 4 As shown, in this embodiment: the vertical section of the first slider 3 is T-shaped, the inner wall of the first slide groove 2 is adapted to the surface of the first slider 3, when the user pushes the first push rod 6 to drive the first extension block 4, and the first extension block 4 drives the first slider 3 to move on the inner wall of the first slide groove 2, the T-shaped surface of the first slider 3 will prevent the first slider 3 from escaping from the inner wall of the first slide groove 2 during movement, so that the moving trajectory of the first extension block 4 is fixed.

[0030] Reference Figure 7 As shown, in the present embodiment: a first pin groove 23 is provided on one side of the first shell 7, and a first limit block 24 is slidably connected to the inner wall of the first pin groove 23, and one side of the first limit block 24 is plugged into the inner wall of the second shell 11. When the user closes the second shell 11 and the first shell 7, the first limit block 24 will insert the end into the first pin groove 23, and the first limit block 24 will limit the position of the surge protector body 1, so that when the device is moved or hit by foreign objects, the surge protector body 1 will not be offset inside the device. When the second shell 11 and the first shell 7 are released from closing, the second shell 11 drives the first limit block 24 to move, so as to release the position restriction of the surge protector body 1 by the first limit block 24, and when the end of the first limit block 24 is inserted into the first pin groove 23, the closing of the second shell 11 and the first shell 7 will be more stable, thereby strengthening the protection of the surge protector body 1 by the second shell 11 and the first shell 7.

[0031] Working principle: When the user places the surge protector body 1 inside the first housing 7 and starts to use the device, the user pushes the second housing 11 to drive the first pin block 18 to move to the specified position, and moves the first limit frame 15 to the position of the first pin block 18. When the first limit frame 15 moves, it squeezes the first clip 17. The first clip 17 rotates through the first rotating shaft 16 to clamp the first pin block 18, so that the position of the second housing 11 and the first housing 7 is fixed. When the second housing 11 and the first housing 7 are closed, the first push rod 6 is pushed to remove the first latch 5 from the first housing 7 to release the position fixation of the surge protector body 1, and the surge protector body 1 can be removed from the second housing 11 and the first housing 7, allowing the user to remove the surge protector body 1. The device is convenient and quick to install. When the second housing 11 is closed with the first housing 7, the surge protector body 1 can be protected to prevent the surge protector body 1 from being damaged by collision with foreign objects. When the user pushes the first push rod 6, the first push rod 6 drives the first extension block 4 to move inward, and the first extension block 4 squeezes the first springs 9 on both sides of the second extension block 8 to compress it. When the first push rod 6 is released, the first spring 9 will release and rebound, pushing the first extension block 4 back to its original position, so that the first latch 5 is always inserted in the groove of the first housing 7 to fix the position of the surge protector body 1. The first spring 9 will automatically reset the first extension block 4 after movement, reducing the operation steps of the device. When the user moves the first limit frame 15 backward to drive the second slider 1 When the first slide bar 13 slides on the surface, the first slide bar 13 pulls the second spring 19, so that the second spring 19 accumulates force and compresses. When the first limit frame 15 is released, the second spring 19 will be released and rebounded, pushing the second slide block 14 to drive the first limit frame 15, so that the first limit frame 15 is reset, the first clip 17 is squeezed and closed, and the first pin block 18 is fixed in the groove of the first clip 17, so that the position of the second shell 11 and the first shell 7 is fixed. The second spring 19 allows the second slide bar 14 to automatically reset when it slides on the surface of the first slide bar 13, so that the fixed structure can automatically perform the reset movement, which is convenient for the user to use. When the user moves the first limit frame 15 to close the first clip 17, when it is unfolded, the rounded corner 20 at the end of the first clip 17 will rotate The movement is smoother, and the friction caused by the movement of the first clips 17 on both sides is reduced, so that the user can operate the device more comfortably. When the user moves the second shell 11 to expand the second shell 11 and the first shell 7, the third sliders 22 on both sides of the second shell 11 slide in the third slide groove 21, which increases the stability of the movement trajectory of the second shell 11, so that the second shell 11 cannot escape from the second slide groove 10 during movement. When the user pushes the first push rod 6 to drive the first extension block 4, and the first extension block 4 drives the first slider 3 to move on the inner wall of the first slide groove 2, the T-shaped surface of the first slider 3 will prevent the first slider 3 from escaping from the inner wall of the first slide groove 2 during movement, so that the movement trajectory of the first extension block 4 is fixed, allowing the user to operate more smoothly.To make the connection between the surge protector body 1 and the first housing 7 more stable, when the user closes the second housing 11 with the first housing 7, the first limiting block 24 will insert its end into the first pin slot 23. The first limiting block 24 will limit the position of the surge protector body 1, so that when the device is moved or impacted by external objects, the position of the surge protector body 1 inside the device will not shift. When the closing of the second housing 11 with the first housing 7 is released, the second housing 11 drives the first limiting block 24 to move, and the position limitation of the surge protector body 1 by the first limiting block 24 can be released. Moreover, when the end of the first limiting block 24 is inserted into the first pin slot 23, the closing of the second housing 11 with the first housing 7 will be more stable, strengthening the protection of the surge protector body 1 by the second housing 11 and the first housing 7.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A quick-install surge protector, comprising a surge protector body (1), characterized in that: A first slide groove (2) is provided on one side of the surge protector body (1), and first sliders (3) are slidably connected to both ends of the inner wall of the first slide groove (2), a first extension block (4) is fixedly connected to one side of the first slider (3), a first latch (5) is fixedly connected to one end of the first extension block (4), a first push rod (6) is fixedly connected to the top of the first extension block (4), a first shell (7) is slidably connected to the surface of the first push rod (6), a second slide groove (10) is provided on both sides of one end of the first shell (7), and a second outer shell (7) is slidably connected to the inner wall of the second slide groove (10). A shell (11), one side of the second shell (11) is fixedly connected to a third extension block (12), one side of the inner wall of the third extension block (12) is fixedly connected to a first slide bar (13), the surface of the first slide bar (13) is slidably connected to a second slider (14), the top of the second slider (14) is fixedly connected to a first limit frame (15), both ends of the top of the third extension block (12) are fixedly connected to a first rotating shaft (16), the surface of the first rotating shaft (16) is rotatably connected to a first clip (17), and the inner wall of the first clip (17) is plugged into the surface of the first pin block (18).

2. The quick-install surge protector according to claim 1, characterized in that: A second extension block (8) is fixedly connected to one side of the surge protector body (1), and first springs (9) are fixedly connected to both sides of the second extension block (8), and one end of the first spring (9) is fixedly connected to one side of the first latch (5).

3. The fast-install surge protector according to claim 1, characterized in that: A second spring (19) is slidably connected to the surface of the first sliding rod (13), one end of the second spring (19) is fixedly connected to one side of the inner wall of the third extension block (12), and the other end of the second spring (19) is fixedly connected to one side of the second sliding block (14).

4. The quick-install surge protector according to claim 1, characterized in that: One end of the first clip (17) is provided with a rounded corner (20).

5. The quick-install surge protector according to claim 1, characterized in that: A third slide groove (21) is provided on both sides of the inner wall of the second slide groove (10), and a third slider (22) is slidably connected to the inner wall of the third slide groove (21), and one side of the third slider (22) is fixedly connected to one side of the second shell (11).

6. The fast-install surge protector according to claim 1, characterized in that: The vertical cross section of the first sliding block (3) is T-shaped, and the inner wall of the first sliding groove (2) is matched with the surface of the first sliding block (3).

7. The fast-install surge protector according to claim 1, characterized in that: A first pin groove (23) is provided on one side of the first housing (7), a first limit block (24) is slidably connected to the inner wall of the first pin groove (23), and one side of the first limit block (24) is plugged into the inner wall of the second housing (11).

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