CN219247474U

CN219247474U - Surge protector convenient to maintain and use

Info

Publication number: CN219247474U
Application number: CN202223054862.1U
Authority: CN
Inventors: 倪巾帼
Original assignee: Jiangsu Diyu Electric Co ltd
Current assignee: Jiangsu Diyu Electric Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-06-23
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a surge protector convenient to maintain and use, which relates to the technical field of surge protectors and comprises a surge protector body, wherein an installation seat is inserted into one side of the surge protector body, an installation groove is formed in one side of the installation seat, which is close to the surge protector body, a T-shaped projection fixedly installed on two sides of the surge protector body can be movably inserted into the T-shaped groove, so that the surge protector body is connected with the installation seat, when the surge protector body and the installation seat are inserted, one end, far away from a sliding plate, of a clamping rod extends out of a fixed block in a natural state, the clamping rod corresponds to the position of a guide chute, the clamping rod is compressed into the fixed block by the extrusion of the guide chute, so that the surge protector body can be freely installed in the installation groove, and when the clamping rod enters the installation seat from the guide chute, the connection of the T-shaped groove and the T-shaped projection has a guiding effect, the installation is convenient, and the time for inserting the surge protector body and the installation seat is saved.

Description

Surge protector convenient to maintain and use

Technical Field

The utility model relates to the technical field of surge protectors, in particular to a surge protector convenient to maintain and use.

Background

The surge protector, also called lightning protector, is an electronic device for providing safety protection for various electronic equipment, instruments and meters and communication lines. When a peak current or voltage is suddenly generated in an electric loop or a communication line due to external interference, the surge protector can conduct shunt in a very short time, so that damage of the surge to other equipment in the loop is avoided.

Some current surge protectors pass through screw and consumer fixed connection, because of installing the use outdoors, if the circumstances that appears bad weather like strong wind or rainfall can cause equipment to rock, lead to connecting between surge protector and the consumer unstable, the circumstances of short circuit, circuit break easily appear, can cause the damage to inside connecting piece, influence life has certain potential safety hazard. Therefore, it is necessary to invent a surge protector which is convenient for maintenance and use to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a surge protector which is convenient to maintain and use, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a surge protector convenient to maintain and use, including the surge protector body, the mount pad is inserted to one side of surge protector body, the mounting groove has been seted up to one side that the mount pad is close to the surge protector body, the surge protector body inserts to the mounting groove in, one side fixed mounting that the surge protector body is close to the mount pad has the fixed block, the T type recess has been seted up to the position that corresponds to T type lug in the mount pad in the equal fixedly connected with T type lug in both sides of surge protector body, the guide chute has been seted up on the mount pad, be provided with the cartridge structure in the fixed block, the cartridge structure includes first recess, a spring section of thick bamboo, a spring, the sliding plate, the card pole, the push rod, the second recess, the restriction pole, the second spring and pressing board.

Preferably, the T-shaped groove is matched with the T-shaped lug, and the T-shaped lug can slide in the T-shaped groove.

Preferably, two guide sliding grooves are arranged, and the two guide sliding grooves are positioned on one side, away from the two T-shaped grooves, of the guide sliding grooves.

Preferably, the first groove is arranged in the fixed blocks, a spring cylinder is fixedly arranged at one side, close to the inside of the two fixed blocks, of the first groove, one end of the first spring is fixedly connected to the bottom of the spring cylinder, the other end of the spring cylinder is fixedly connected with a sliding plate, and one side, far away from the spring cylinder, of the sliding plate is fixedly connected to the clamping rod.

Preferably, the inside of mount pad is provided with the second recess, and the catch bar passes in the second recess, and the one end fixedly connected with of catch bar stretching out the mount pad presses the clamp plate, and the both ends of second spring are fixedly connected with respectively presses clamp plate and mount pad.

Preferably, both sides of the pushing rod are fixedly connected with limiting rods, the limiting rods are located in the second grooves, rod holes are formed in the fixing blocks and the mounting seats, and the pushing rod and the clamping rod slide in the rod holes.

Preferably, rectangular grooves for sliding the sliding plate are formed in two sides of the spring cylinder, and two ends of the sliding plate are attached to the inner wall of the first groove.

The utility model has the technical effects and advantages that:

1. according to the surge protector, the mounting groove is formed in the mounting seat, the T-shaped protruding blocks fixedly mounted on the two sides of the surge protector body can be movably inserted into the T-shaped grooves formed in the mounting seat, so that the surge protector body is connected with the mounting seat, when the surge protector body and the mounting seat are inserted, one end of the clamping rod, which is far away from the sliding plate, protrudes out of the fixing block in a natural state, corresponds to the position of the guide sliding groove, the clamping rod is pressed into the fixing block by the guide sliding groove, so that the surge protector body can be freely mounted in the mounting groove, and when the clamping rod enters the mounting seat from the guide sliding groove, the T-shaped protruding blocks are connected with the T-shaped grooves, so that the surge protector is convenient to mount, and the time for inserting the surge protector body and the mounting seat is saved;

2. according to the surge protector, when the surge protector body is inserted into the mounting seat, the clamping rod is corresponding to the position of the rod hole, the first spring connected with the clamping rod is elastically released from the limit, the clamping rod can be inserted into the mounting seat from the position of the rod hole, the positions of the surge protector body and the mounting seat in the up-down direction are limited, and the situation that when the surge protector body shakes in the running process, the T-shaped groove slides in the T-shaped protruding block to cause unstable equipment connection is avoided.

Drawings

Fig. 1 is a side cross-sectional view of a surge protector of the present utility model.

Fig. 2 is a top view of the mounting base of the present utility model.

Fig. 3 is a top view of the surge protector of the present utility model.

Fig. 4 is an enlarged view of the structure of fig. 1 a according to the present utility model.

Fig. 5 is an enlarged view of the structure of fig. 1B according to the present utility model.

In the figure: the surge protector comprises a surge protector body 1, a mounting seat 2, a mounting groove 3, a fixed block 4, a T-shaped groove 5, a guide chute 6, a T-shaped protruding block 7, a first groove 8, a spring cylinder 9, a first spring 10, a sliding plate 11, a clamping rod 12, a push rod 13, a second groove 14, a limiting rod 15, a second spring 16 and a pressing plate 17.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a surge protector convenient to maintain and use as shown in fig. 1-5, which comprises a surge protector body 1, wherein an installation seat 2 is inserted into one side of the surge protector body 1, an installation groove 3 is formed in one side, close to the surge protector body 1, of the installation seat 2, the surge protector body 1 is inserted into the installation groove 3, a fixing block 4 is fixedly arranged on one side, close to the installation seat 2, of the surge protector body 1, T-shaped protruding blocks 7 are fixedly connected to two sides of the surge protector body 1, T-shaped grooves 5 are formed in positions, corresponding to the T-shaped protruding blocks 7, of the installation seat 2, a guide chute 6 is formed in the installation seat 2, an inserting structure is arranged in the fixing block 4, and comprises a first groove 8, a spring cylinder 9, a first spring 10, a sliding plate 11, a clamping rod 12, a pushing rod 13, a second groove 14, a limiting rod 15, a second spring 16 and a pressing plate 17.

The T-shaped groove 5 is matched with the T-shaped lug 7, and the T-shaped lug 7 can slide in the T-shaped groove 5.

According to the surge protector, the mounting groove 3 is formed in the mounting seat 2, the T-shaped protruding blocks 7 fixedly mounted on two sides of the surge protector body 1 can be movably inserted into the T-shaped grooves 5 formed in the mounting seat 2, so that the surge protector body 1 is connected with the mounting seat 2, when the surge protector body 1 and the mounting seat 2 are inserted, one end, away from the sliding plate 11, of the clamping rod 12 extends out of the fixing block 4 in a natural state, the clamping rod 12 corresponds to the position of the guide chute 6, the clamping rod 12 is compressed into the fixing block 4 under the extrusion of the guide chute 6, the surge protector body 1 can be freely mounted in the mounting groove 3, and when the clamping rod 12 enters the mounting seat 2 from the guide chute 6, the connection of the T-shaped grooves 5 and the T-shaped protruding blocks 7 has a guiding effect, so that the surge protector is convenient to mount, and the time for inserting the surge protector body 1 and the mounting seat 2 is saved.

Specifically, the surge protector body 1 is installed in the mount pad 2, at the in-process of surge protector body 1 work, probably receive external environment's influence, lead to being connected between surge protector body 1 and the mount pad 2 unstable, there is certain damage to the connecting piece of equipment inside, influence life, therefore need periodic maintenance, connected mode between surge protector body 1 and the mount pad 2 has strengthened stability, when periodic maintenance if discovery surge protector body 1 takes place the damage, be convenient for pull down surge protector body 1 from mount pad 2 and detect and maintain, the convenience staff operates, operating time has also been practiced thrift.

The two guide sliding grooves 6 are arranged, and the two guide sliding grooves 6 are positioned on one side, away from the two T-shaped grooves 5, of the guide sliding groove.

Wherein, the side of draw-in bar 12 far away from slide plate 11 is the arc, and the setting of guide chute 6 can support slide plate 11 to in the fixed block 4, and two guide chute 6 are in the bilateral symmetry setting of T type recess 5, when the draw-in bar 12 corresponds with guide chute 6 position, has limited the positional relationship between T type recess 5 and the T type lug 7, the cartridge of being convenient for.

The first groove 8 is formed in the fixed block 4, a spring cylinder 9 is fixedly arranged on one side, close to the inner side, of the two fixed blocks 4, one end of the first spring 10 is fixedly connected to the bottom of the spring cylinder 9, the other end of the spring cylinder 9 is fixedly connected with a sliding plate 11, and one side, far away from the spring cylinder 9, of the sliding plate 11 is fixedly connected to a clamping rod 12.

When the surge protector body 1 is inserted into the mounting seat 2, the first spring 10 connected with the clamping rod 12 is elastically released from the restriction when the clamping rod 12 corresponds to the position of the rod hole, the clamping rod 12 can be inserted into the mounting seat 2 from the position of the rod hole, the positions of the surge protector body 1 and the mounting seat 2 in the up-down direction are limited, and at the moment, when the surge protector body 1 shakes in the running process, the T-shaped groove 5 slides in the T-shaped protruding block 7, so that unstable equipment connection is caused.

The inside of mount pad 2 is provided with second recess 14, and catch bar 13 passes in second recess 14, and the one end that catch bar 13 stretches out mount pad 2 is fixedly connected with pressing plate 17, and the both ends of second spring 16 are fixedly connected with pressing plate 17 and mount pad 2 respectively.

When the surge protector body 1 is detached from the mounting seat 2, the pressing plate 17 is pressed, the pushing rod 13 connected with the pressing plate 17 can be attached to the clamping rod 12, the clamping rod 12 is pressed to the inside of the fixed block 4, and at the moment, a worker can conveniently take down the surge protector body 1 from the mounting seat 2, so that the operation is convenient.

Both sides of the pushing rod 13 are fixedly connected with limiting rods 15, the limiting rods 15 are located in the second grooves 14, rod holes are formed in the fixing blocks 4 and the mounting seats 2, and the pushing rod 13 and the clamping rods 12 slide in the rod holes.

Wherein, in the process of pressing the pressing plate 17, the limiting rod 15 can move in the second groove 14, has a guiding function on the movement of the pushing rod 13, and limits the moving distance of the limiting rod 15, so that the pushing rod 13 is prevented from being inserted into the fixed block 4, and the surge protector body 1 and the mounting seat 2 are not convenient to separate.

Arc-shaped grooves for sliding of the sliding plate 11 are formed in two sides of the spring barrel 9, and two ends of the sliding plate 11 are attached to the inner wall of the first groove 8.

Claims

1. The utility model provides a surge protector convenient to maintain and use, includes surge protector body (1), its characterized in that: one side cartridge of surge protector body (1) has mount pad (2), mount pad (2) are close to mounting groove (3) have been seted up to one side of surge protector body (1), surge protector body (1) inserts to mounting groove (3), surge protector body (1) are close to one side fixed mounting of mount pad (2) has fixed block (4), the equal fixedly connected with T type lug (7) in both sides of surge protector body (1), T type recess (5) have been seted up in mount pad (2) corresponding to the position of T type lug (7), guiding groove (6) have been seted up on mount pad (2), be provided with in fixed block (4) and insert the structure, insert the structure and include first recess (8), spring cylinder (9), first spring (10), sliding plate (11), kelly (12), push rod (13), second recess (14), restriction pole (15), second spring (16) and push down plate (17).

2. The surge protector for easy maintenance as defined in claim 1, wherein: the T-shaped groove (5) is matched with the T-shaped lug (7), and the T-shaped lug (7) can slide in the T-shaped groove (5).

3. The surge protector for easy maintenance as defined in claim 1, wherein: the guide sliding grooves (6) are arranged at two, and the two guide sliding grooves (6) are arranged at one side of the two T-shaped grooves (5) away from each other.

4. The surge protector for easy maintenance as defined in claim 1, wherein: the first grooves (8) are formed in the fixed blocks (4), a spring cylinder (9) is fixedly arranged on one side, close to the inside of each fixed block (4), of each fixed block, one end of each first spring (10) is fixedly connected to the bottom of each spring cylinder (9), a sliding plate (11) is fixedly connected to the other end of each spring cylinder (9), and one side, away from each sliding plate (11), of each spring cylinder (9) is fixedly connected to a clamping rod (12).

5. The surge protector for easy maintenance as defined in claim 1, wherein: the inside of mount pad (2) is provided with second recess (14), push rod (13) are in pass in second recess (14), push rod (13) stretch out one end fixedly connected with of mount pad (2) presses board (17), the both ends of second spring (16) are fixedly connected with respectively presses board (17) and mount pad (2).

6. The surge protector for easy maintenance as defined in claim 5, wherein: both sides of push rod (13) are all fixedly connected with restriction pole (15), restriction pole (15) are located the inside of second recess (14), fixed block (4) with all set up the pole hole in mount pad (2), push rod (13) with clamping rod (12) are in slide in the pole hole.

7. The surge protector for easy maintenance as defined in claim 4, wherein: rectangular grooves for sliding of the sliding plates (11) are formed in two sides of the spring cylinder (9), and two ends of the sliding plates (11) are attached to the inner wall of the first groove (8).