Connector capable of being rapidly maintained

Abstract

The utility model discloses a connector capable of being rapidly maintained, which comprises a fixed seat, a hook on the upper surface of the fixed seat is connected with a front sleeve, the inner surface of the fixed seat is fixedly connected with a fixed part, the fixed part is provided with a thread groove, the outer surface of the fixed part is fixedly connected with a platform structure, and the outside of the fixed part is also connected with a contact part. A boss is arranged on the contact piece, one end, far away from the fixed piece, of the contact piece is movably connected with a plastic insulation cap, and the outer surface of the fixed seat is fixedly connected with a waterproof pad. Through the above parts, internal parts of the connector can be rapidly replaced, and the situation that the working efficiency is affected due to the fact that equipment is difficult to disassemble is prevented; and the connector has a waterproof effect, so that equipment damage caused by water inflow of the connector can be prevented.

Description

Technical Field

[0001] The utility model relates to a connector technology, which is applied in the field of energy storage, and in particular to a connector which can be quickly maintained on some power storage devices, such as indoor and outdoor mobile energy storage power supplies, ships, cars, electric motorcycles and the like. Background Art

[0002] Existing connectors often have some common faults such as looseness, poor insulation, poor fixation, wear and damage during the connection process. Existing connectors prevent the connectors from loosening during connection by setting an L-shaped block, but it is difficult to replace parts of the equipment. For example, a Chinese patent discloses "a new type of connector" with an application number of "202220528968.1". Although a hollow groove is provided in the connector A, a connecting column is installed in the hollow groove, and a docking joint is installed at the front end of the connector B, slide grooves are provided on both sides of the outer side of the connector A, and L-shaped grooves are provided at the bottom of the slide groove in a clockwise direction, connecting rods are installed on both sides of the front end of the connector B, and L-shaped blocks are integrally formed at the end of the connecting rod in a clockwise direction. However, when the copper pin of the connector is worn, oxidized, damaged, or the plastic parts are damaged, the entire connector needs to be disassembled for repair and replacement, which affects the use efficiency and is inconvenient to disassemble the connector. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a connector that can be quickly maintained. Through the contact parts and fixing parts, since they are assembled, the copper pins can be easily disassembled and installed with a commonly used flat-blade screwdriver. Through the plastic insulating cap, the internal copper pins can be fixed to ensure that they maintain the correct position arrangement, and the copper pins are insulated from the outside of the plastic part to ensure the normal use of the equipment. Through the waterproof pad, liquid can be prevented from entering the interior of the connector, causing the copper pins to corrode due to water ingress, affecting the normal use of the connector.

[0004] The utility model also provides a connector that can be quickly maintained, as follows:

[0005] A connector that can be quickly maintained includes: a fixing seat, a hook is arranged on the outside of the front end of the fixing seat, and a first thread is arranged on the inner surface, a front sleeve is connected through the hook, a fixing piece is fixedly connected to the inner surface of the fixing seat, a thread groove is arranged on the fixing piece, and a platform structure is fixedly connected to the outer surface of the fixing piece.

[0006] Preferably, a contact piece is externally connected to the fixing piece, a boss is provided on the end face of the contact piece, a second thread is also provided on the boss, and a step is provided behind the second thread. The end of the contact piece away from the fixing piece is connected to a plastic insulating cap.

[0007] Preferably, the fixing seat is provided with a hook on the front end of the fixing seat, and the front sleeve is provided with an elastic undercut, and the fixing seat and the front sleeve are connected and fixed by connecting the hook and the elastic undercut.

[0008] Preferably, the contact piece is provided with a groove, the groove is in the shape of a slotted screwdriver groove, the groove is located on the boss on the end face of the contact piece, for placing a screwdriver, and an undercut is provided on the outside of the groove for fixing the plastic insulating cap, and the axial rear of the contact piece is also provided with a thread for matching and connecting with the hole of the fixing piece, and the hole is provided with a thread.

[0009] Preferably, the fixing member is a flat structural member, whose upper surface includes a plane with a through hole provided on the plane and a threaded groove provided inside the through hole; the upper surface of the platform structure is also a plane, which faces the same direction as the upper surface of the fixing member and is used to fix the direction of connecting other components.

[0010] Preferably, an inner hole is provided on the plastic insulating cap, and the inner hole is matched with the size of the contact piece boss and connected.

[0011] Preferably, a waterproof pad is provided behind the fixing seat.

[0012] In the utility model, a hook is provided inside the fixing seat, and a front sleeve is connected through the hook. A fixing piece is fixedly connected to the inner surface of the fixing seat, a threaded groove is provided on the fixing piece, a platform structure is fixedly connected to the outer surface of the fixing piece, and a contact piece is also connected to the outside. A boss is provided on the end face of the contact piece, a thread is also provided on the boss, and a step is provided behind the thread. A plastic insulating cap is movably connected to the end of the contact piece away from the fixing piece, and a waterproof pad is fixedly connected to the outer surface of the fixing seat. Through the above components, the internal parts of the connector can be quickly replaced and repaired to prevent the work efficiency from being affected due to the difficulty in disassembling the equipment. The connector has a waterproof effect, which can prevent the connector from being damaged due to water ingress. It can also be quickly replaced and repaired at the equipment use site using simple and commonly used screwdriver tools, without the need to pull the equipment back to the factory for replacement and repair using special equipment.

[0013] According to a quickly maintainable connector described in the utility model, a second elastic undercut is provided on the fixing seat, and the second elastic undercut is fixedly connected to the fixing piece. Through the above components, the fixing piece can be fixed to prevent it from falling off and affecting the normal operation of the connector.

[0014] According to a connector that can be quickly maintained as described in the utility model, a groove is provided on the contact piece, and the groove is shaped like a slotted screwdriver groove. The groove is located on the boss on the end face of the contact piece and is used to place a screwdriver. A buckle is provided on the outside of the groove for fixing a plastic insulating cap. A thread is provided at the other end, and a step is provided behind the thread for limiting the depth of the screw when screwing in the screw. Through the above components, the connector can be conveniently connected and the speed of replacing parts can be increased.

[0015] According to a connector that can be quickly maintained described in the utility model, a first elastic undercut is provided on the front sleeve, and a hook is provided on the fixing seat. The first elastic undercut is movably connected to the hook. Through the above components, the front sleeve can be connected to the fixing seat, ensuring that the connector can quickly repair and replace the front sleeve.

[0016] According to a connector that can be quickly maintained described in the utility model, the fixing part is a flat structural part, and its upper surface includes a plane, a hole is arranged on the plane, and a thread groove is arranged inside the hole; the fixing part is also provided with a through hole in the axial direction, and a thread is arranged in the through hole to match the contact part; the upper surface of the platform structure is also a plane, and the plane is oriented in the same direction as the upper surface of the fixing part, and is used to fix the direction of connecting other parts. Through the above parts, the connector can be easily connected to other objects, thereby improving practicality.

[0017] According to the quickly maintainable connector described in the utility model, the plastic insulating cap is provided with an undercut groove, and the undercut groove matches the size of the boss. The above components can fix the plastic insulating cap to prevent the plastic insulating cap from falling off and causing the risk of electric shock when people use the connector.

[0018] Beneficial Effects

[0019] 1. Compared with the prior art, this connector that can be quickly maintained has contact parts and fixing parts. Since it is assembled, the copper pin can be easily disassembled and installed with a common flat-blade screwdriver.

[0020] 2. Compared with the prior art, the connector can be quickly maintained, and the front cover can be replaced by using a screwdriver, so that when the front cover of the device is damaged, it can be quickly repaired and replaced.

[0021] 3. Compared with the prior art, this quickly maintainable connector can insulate the copper pin from the outside of the plastic part through the plastic insulating cap, thereby preventing electric shock, ensuring the normal use of the equipment, and ensuring safety.

[0022] 4. Compared with the prior art, this quickly maintainable connector can prevent liquid from entering the interior of the connector through a waterproof pad, which would cause the copper pins to corrode due to water ingress and affect the normal use of the connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0024] Figure 1 This is an overall exploded view of a connector that can be quickly maintained according to the utility model;

[0025] Figure 2 This is an overall structural diagram of a connector that can be quickly maintained according to the utility model;

[0026] Figure 3 This is a top view of the structure of a connector that can be quickly maintained according to the utility model;

[0027] Figure 4 This is a left side cross-sectional view of a connector capable of rapid maintenance according to the utility model.

[0028] Legend:

[0029] 1. Front cover; 2. Plastic insulating cap; 3. Contact piece; 4. Fixing piece; 5. Fixing seat; 6. Waterproof pad; 7. Through hole; 8. Platform structure; 9. Hole; 10. First elastic undercut; 11. Second elastic undercut; 12. Groove; 13. Hook. DETAILED DESCRIPTION

[0030] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0031] Reference Figure 1-4 The utility model embodiment is a connector that can be quickly maintained, which includes: a fixing seat 5, a hook is arranged on the upper surface of the fixing seat 5, and a front sleeve 1 is connected through the hook. Through the above components, the fixing seat 5 can be fixed to ensure the overall connection of the connector. The inner surface of the fixing seat 5 is fixedly connected with a fixing piece 4. Through the above components, the copper needle can be fixed to prevent the copper needle from shaking and causing poor contact of the connector. A through hole 7 is arranged on the fixing piece 4. Through the above components, the connector can be conveniently connected to other objects. The through hole 7 is arranged on the threaded groove. The fixing piece 4 is arranged on the threaded groove 9. Through the above components, it can be conveniently connected to the contact piece 3. The outer surface of the fixing piece 4 is fixedly connected with a platform structure 8. The fixing seat 5 is provided with a second elastic undercut 11. Through the above components, the fixing piece 4 can be fixed. The second elastic undercut 11 is fixedly connected to the fixing piece 4. The front sleeve 1 is provided with a first elastic undercut 10. The fixing seat 5 is provided with a hook 13. The first elastic undercut 10 is movably connected to the hook 13.

[0032] It also includes a contact piece 3, which is provided with a boss. The above components can be used to fix the plastic insulating cap 2. The contact piece 3 is provided with a groove 12, which is in the shape of a slotted screwdriver groove. The above components can facilitate the removal of the copper needle. The end of the contact piece 3 away from the fixing piece 4 is movably connected with the plastic insulating cap 2. The above components can prevent the connector from leaking electricity. The outer surface of the fixing seat 5 is fixedly connected with a waterproof pad 6. The above components can make the connector waterproof. The plastic insulating cap 2 is provided with an undercut groove, which matches the size of the boss.

[0033] Working principle: When using the connector, first, a second elastic undercut is provided on the fixing seat 5 to fix the fixing part 4. After the fixing is completed, the contact part 3 is connected to the fixing part 4 through a thread. A slotted screwdriver groove is provided on the contact part 3 to facilitate the replacement of the copper needle. The contact part 3 is fixed to the plastic insulating cap 2. After the fixing is completed, the equipment is prevented from injuring people due to leakage. Then, a first elastic undercut is provided on the front cover, and it is fixed to the fixing seat 5 through the first elastic undercut. Finally, a waterproof pad is installed to prevent the connector from getting water in and causing poor contact.

[0034] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A connector capable of rapid maintenance, characterized in that: include: A fixing seat (5) and a first elastic undercut (10); a hook is arranged on the outside of the front end of the fixing seat (5) and a first thread is arranged on the inner surface, and the front sleeve (1) is connected via the hook; a fixing piece (4) is fixedly connected to the inner surface of the fixing seat (5); a thread groove is arranged on the fixing piece (4); and a platform structure (8) is fixedly connected to the outer surface of the fixing piece (4).

2. A connector capable of rapid maintenance according to claim 1, characterized in that: The fixing member (4) is also externally connected to a contact member (3), an end surface of the contact member (3) is provided with a boss, a second thread is also provided on the boss, and a step is provided behind the second thread. The end of the contact member (3) away from the fixing member (4) is connected to a plastic insulating cap (2).

3. A connector capable of rapid maintenance according to claim 1, characterized in that: The fixing seat (5) is provided with a hook (13) on the outside of the front end of the fixing seat (5), and the front cover (1) is provided with a first elastic undercut (10) elastically, and the fixing seat (5) and the front cover (1) are connected and fixed by connecting the hook (13) and the first elastic undercut (10).

4. A connector capable of rapid maintenance according to claim 2, characterized in that: The contact piece (3) is provided with a groove (12), and the groove (12) is in the shape of a slotted screwdriver groove. The groove (12) is located on the boss on the end face of the contact piece (3) and is used to place a screwdriver. An undercut is provided on the outside of the groove (12) for fixing a plastic insulating cap. The axial rear side of the contact piece (3) is also provided with a thread for matching and connecting with the hole (9) of the fixing piece (4), and the hole (9) is provided with a thread.

5. The connector capable of rapid maintenance according to claim 1, characterized in that: The fixing member (4) is a flat structural member, the upper surface of which includes a plane, a through hole (7) is provided on the plane, and a thread groove is provided inside the through hole (7); the upper surface of the platform structure (8) is also a plane, which is oriented in the same direction as the upper surface of the fixing member (4) and is used to fix the direction of connecting other components.

6. A connector capable of rapid maintenance according to claim 2, characterized in that: The plastic insulating cap (2) is provided with an inner hole, and the inner hole is matched with the size of the boss of the contact piece (3) and connected.

7. A connector capable of rapid maintenance according to claim 1 or 2, characterized in that: A waterproof pad (6) is arranged behind the fixing seat (5).

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