CN214176903U

CN214176903U - Equipotential lightning protection surge protector

Info

Publication number: CN214176903U
Application number: CN202023289918.2U
Authority: CN
Inventors: 吴越
Original assignee: Jiangsu Chunlei Testing Co ltd
Current assignee: Jiangsu Chunlei Testing Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-10
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to a lightning protection technical field, and an equipotential lightning protection surge protector is disclosed, including mount pad and surge protector main part, the surge protector main part is located the upper surface of mount pad, the fixed erection column that is equipped with in bottom center department of surge protector main part, the mounting hole that is used for the erection column to pass is offered to the upper surface of mount pad, the inside of erection column is equipped with the cavity, and the inside of cavity is equipped with the chucking mechanism that is used for the lower surface joint of mount pad, the bottom left and right sides of surge protector main part is all fixed and is equipped with the locating lever, the upper surface left and right sides of mount pad has all been seted up with locating lever matched with constant head tank, the inside of two constant head tanks all is equipped with the pop-up mechanism that offsets the setting with the lower extreme of locating lever, the left and right sides of mount pad all is provided with construction bolt. The utility model discloses convenient operation is convenient for carry out dismouting maintenance to the surge protector main part, has satisfied people's user demand.

Description

Equipotential lightning protection surge protector

Technical Field

The utility model relates to a lightning protection technical field especially relates to an equipotential lightning protection surge protector.

Background

Surge protection devices, also called lightning protection devices, are electronic devices that provide safety protection for various electronic devices, instruments and meters, and communication lines, and when spike current or voltage is suddenly generated in an electrical circuit or a communication line due to external interference, the surge protection devices can be turned on and shunted within a very short time, thereby avoiding damage of surge to other devices in the circuit.

The existing equipotential lightning protection surge protector is generally fixed by bolts in the using process, so that the inconvenience of mounting and dismounting is very high, the operating strength of people is increased to a certain extent, and the using requirements of people cannot be met. Therefore, the utility model provides an equipotential lightning protection surge protector.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the in-process that prior art equipotential lightning protection surge protector was using, generally all adopt the bolt installation fixed, the installation with dismantle inconvenience very, increased people's operating strength to a certain extent, so can not satisfy people's user demand's problem, and the equipotential lightning protection surge protector who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an equipotential lightning protection surge protector comprises a mounting seat and a surge protector main body, wherein the surge protector main body is positioned on the upper surface of the mounting seat, a mounting column is fixedly arranged at the center of the bottom of the surge protector main body, a mounting hole for the mounting column to pass through is formed in the upper surface of the mounting seat, a cavity is formed in the mounting column, a clamping mechanism for clamping the lower surface of the mounting seat is arranged in the cavity, positioning rods are fixedly arranged on the left side and the right side of the bottom of the surge protector main body, positioning grooves matched with the positioning rods are formed in the left side and the right side of the upper surface of the mounting seat, ejection mechanisms which are abutted against the lower ends of the positioning rods are arranged in the two positioning grooves, and mounting bolts are arranged on the left side and the right side of the mounting seat;

the clamping mechanism comprises moving blocks, first springs and clamping blocks, the moving blocks are bilaterally symmetrically located inside the cavity, the first springs are transversely located between the two moving blocks, two ends of each first spring are fixedly connected with the side walls of the two moving blocks respectively, the clamping blocks are fixedly arranged on one sides, away from the first springs, of the two moving blocks respectively, and one sides, away from the moving blocks, of the two clamping blocks are all penetrated to the outside of the mounting column and are clamped with the lower surface of the mounting seat.

Preferably, pop-up mechanism is including popping out board and second spring, it is the inside that the level is located the constant head tank to pop out the board, the second spring is fixed to be set up in the lower surface of popping out the board, the lower extreme of second spring is fixed to be set up in the tank bottom department of constant head tank.

Preferably, the left side and the right side of the mounting seat are both bending mounting parts, and the mounting bolts are arranged on the mounting parts.

Preferably, a rubber shock pad is fixedly arranged on the lower surface of the mounting part.

Preferably, the fixture block is a wedge-shaped block, and the inclined surface of the fixture block is arranged outside the mounting column.

Preferably, the mounting column and the positioning rod are made of the same material as the shell of the main body of the surge protector, and the mounting column and the positioning rod are integrally formed with the shell of the main body of the surge protector.

Compared with the prior art, the utility model provides an equipotential lightning protection surge protector possesses following beneficial effect:

1. when surge protector main part and mount pad were dismantled to needs through mount pad, erection column, mounting hole, construction bolt, movable block, first spring and the fixture block that is equipped with, the fixture block of erection column both sides is pressed to the hand for the fixture block removes to the inside of erection column and extrudes first spring through the movable block, treats that the fixture block takes in to the inside back of erection column completely, can take out from the mounting hole inside on the mount pad by the erection column this moment.

2. Equipotential lightning protection surge protector, through the locating lever that is equipped with, the constant head tank, pop-up board and second spring, when the surge protector main part is installed on the mount pad, the locating lever in the surge protector main part is inserted inside the constant head tank, and the opposite end of locating lever is the extrusion second spring, when the joint between erection column and the mount pad is removed when the hand is fixed, the effect of second spring this moment is exerted elasticity for the constant head tank pole and is with autosegregation between surge protector main part and the mount pad, thereby be convenient for dismantle surge protector main part and mount pad.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient operation is convenient for carry out the dismouting maintenance to the surge protector main part, has satisfied people's user demand.

Drawings

Fig. 1 is a schematic structural diagram of an equipotential lightning protection surge protector provided by the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is an enlarged view of a portion B in fig. 1.

In the figure: the surge protector comprises a mounting seat 1, a surge protector body 2, a mounting column 3, a mounting hole 4, a positioning rod 5, a positioning groove 6, a mounting bolt 7, a moving block 8, a first spring 9, a clamping block 10, an ejection plate 11, a second spring 12, a mounting part 13 and a rubber shock pad 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an equipotential lightning protection surge protector comprises a mounting base 1 and a surge protector main body 2, the surge protector main body 2 is located on the upper surface of the mounting base 1, a mounting post 3 is fixedly arranged at the center of the bottom of the surge protector main body 2, a mounting hole 4 for the mounting post 3 to pass through is arranged on the upper surface of the mounting base 1, a cavity is arranged inside the mounting post 3, a clamping mechanism for clamping the lower surface of the mounting base 1 is arranged inside the cavity, positioning rods 5 are fixedly arranged on the left side and the right side of the bottom of the surge protector main body 2, positioning grooves 6 matched with the positioning rods 5 are arranged on the left side and the right side of the upper surface of the mounting base 1, ejection mechanisms abutting against the lower ends of the positioning rods 5 are arranged inside the two positioning grooves 6, mounting bolts 7 are arranged on the left side and the right side of the mounting base 1, mounting portions 13 which are bent are arranged on the left side and the right side of the mounting base 1, the mounting bolt 7 is arranged on the mounting part 13, and a rubber shock pad 14 is fixedly arranged on the lower surface of the mounting part 13;

the clamping mechanism comprises a moving block 8, a first spring 9 and clamping blocks 10, the moving block 8 is located in the cavity in a bilateral symmetry mode, the first spring 9 is located between the two moving blocks 8 in the transverse direction, two ends of the first spring 9 are fixedly connected with the side walls of the two moving blocks 8 respectively, the clamping blocks 10 are fixedly arranged on one sides, away from the first spring 9, of the two moving blocks 8 respectively, one sides, away from the moving blocks 8, of the two clamping blocks 10 are all arranged in a mode of penetrating through the outer portion of the mounting column 3 and clamped with the lower surface of the mounting seat 1, the clamping blocks 10 are wedge-shaped blocks, and the inclined surfaces of the clamping blocks 10 are arranged in the outer portion of the mounting column 3.

The pop-up mechanism comprises a pop-up plate 11 and a second spring 12, the pop-up plate 11 is horizontally positioned in the positioning groove 6, the second spring 12 is fixedly arranged on the lower surface of the pop-up plate 11, and the lower end of the second spring 12 is fixedly arranged at the groove bottom of the positioning groove 6.

The mounting column 3 and the positioning rod 5 are made of the same material as the shell of the surge protector main body 2, and the mounting column 3 and the positioning rod 5 are arranged with the shell of the surge protector main body 2 in an integrated manner.

In the utility model, when the surge protector main body 2 needs to be detached from the mounting base 1, the clamping blocks 10 on the two sides of the mounting column 3 are pressed by hands, so that the clamping blocks 10 move into the mounting column 3 and extrude the first spring 9 through the movable block 8, and after the clamping blocks 10 are completely retracted into the mounting column 3, the mounting column 3 can be taken out from the inside of the mounting hole 4 on the mounting base 1; when surge protector main part 2 is installed on mount pad 1, locating lever 5 on surge protector main part 2 is inserted inside locating groove 6, and locating lever 5 to the tip be extrusion second spring 12, when the hand removes the joint between erection column 3 and the mount pad 1 fixed, the effect of second spring 12 this moment is exerted elasticity for locating lever 5 and with surge protector main part 2 and mount pad 1 between autosegregation to be convenient for dismantle surge protector main part 2 and mount pad 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An equipotential lightning protection surge protector comprises a mounting seat (1) and a surge protector main body (2), and is characterized in that the surge protector main body (2) is located on the upper surface of the mounting seat (1), a mounting column (3) is fixedly arranged at the center of the bottom of the surge protector main body (2), a mounting hole (4) for the mounting column (3) to pass through is formed in the upper surface of the mounting seat (1), a cavity is formed in the mounting column (3), a clamping mechanism for clamping the lower surface of the mounting seat (1) is arranged in the cavity, positioning rods (5) are fixedly arranged on the left side and the right side of the bottom of the surge protector main body (2), positioning grooves (6) matched with the positioning rods (5) are formed in the left side and the right side of the upper surface of the mounting seat (1), and ejecting mechanisms abutting against the lower ends of the positioning rods (5) are arranged in the positioning grooves (6), mounting bolts (7) are arranged on the left side and the right side of the mounting seat (1);

the clamping mechanism comprises moving blocks (8), first springs (9) and clamping blocks (10), the moving blocks (8) are bilaterally symmetrically located in the cavity, the first springs (9) are transversely located between the two moving blocks (8), two ends of each first spring (9) are fixedly connected with the side walls of the two moving blocks (8), the clamping blocks (10) are fixedly arranged on one sides, far away from the first springs (9), of the two moving blocks (8), one sides, far away from the moving blocks (8), of the two clamping blocks (10) penetrate through the outer portion of the mounting column (3) and are clamped with the lower surface of the mounting seat (1).

2. The equipotential lightning protection surge protector according to claim 1, wherein said ejecting mechanism comprises an ejecting plate (11) and a second spring (12), said ejecting plate (11) is horizontally located inside said positioning groove (6), said second spring (12) is fixedly disposed on the lower surface of said ejecting plate (11), and the lower end of said second spring (12) is fixedly disposed at the bottom of said positioning groove (6).

3. The equipotential lightning protection surge protector according to claim 1, wherein both left and right sides of the mounting base (1) are mounting portions (13) arranged in a bent manner, and the mounting bolt (7) is arranged on the mounting portions (13).

4. The equipotential lightning protection surge protector according to claim 3, wherein a rubber shock pad (14) is fixed to the lower surface of the mounting portion (13).

5. The equipotential lightning protection surge protector according to claim 1, wherein the latch (10) is a wedge-shaped latch, and the inclined surface of the latch (10) is disposed outside the mounting post (3).

6. The equipotential lightning protection surge protector according to claim 1, wherein the mounting post (3) and the positioning rod (5) are made of the same material as the housing of the main surge protector body (2), and the mounting post (3) and the positioning rod (5) are integrally formed with the housing of the main surge protector body (2).