CN213753990U

CN213753990U - Modular surge protector of easy assembly

Info

Publication number: CN213753990U
Application number: CN202022608946.XU
Authority: CN
Inventors: 李焕法
Original assignee: Shanghai Yao Chi Electronic Technology Co ltd
Current assignee: Shanghai Yao Chi Electronic Technology Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-07-20
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses an easy modular surge protector of assembling, which comprises a protector, the draw-in groove has been seted up in the middle of the right side of protector, assembly devices is installed to the inboard of draw-in groove, the left side outer wall of fixture block all with the internal surface looks joint of draw-in groove, the equal rigid coupling of right-hand member of fixture block has the crossbearer, the equal rigid coupling of right-hand member of crossbearer has the nest block. This modular surge protector of easy assembly, make the mounting panel install on the wall body through two first bolts, the cover block is removed to the inboard at the outer wall of montant and is made first spring top compress on first kicking block, otherwise the elasticity through the first spring of both sides can make the fixture block of both sides reset, in two fixture block cards draw-in grooves on the protector, make the protector assemble on the wall body, improve the assembly speed, current modular surge protector when using has been solved, adopt the bolt assembly on the wall body more, and the assembly speed is slow, influence the problem of assembly efficiency.

Description

Modular surge protector of easy assembly

Technical Field

The utility model relates to a modular surge protector technical field specifically is an easy modular surge protector who assembles.

Background

Modular surge protector is applicable to and exchanges 50/60HZ, among the power supply system of rated voltage 220V/380V, the surge to indirect thunder and lightning influence or other instantaneous excessive pressure is protected, be applicable to the house, the requirement of third industry and industrial field surge protection, but current modular surge protector is when using, adopt the bolt assembly on the wall body more, and assembly speed is slow, influence the problem of assembly efficiency, when having current modular surge protector connecting wire simultaneously, easily cause the problem of wire rupture damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an easy modular surge protector who assembles to current modular surge protector who proposes in solving above-mentioned background art when using, adopts the bolt assembly on the wall body more, and assembly speed is slow, influences assembly efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an easily-assembled modular surge protector comprises a protector, wherein a clamping groove is formed in the middle of the right side of the protector, and an assembling mechanism is installed on the inner side of the clamping groove;

the assembling mechanism comprises a clamping block, a transverse block, a sleeve block, a vertical rod, a first groove, a mounting plate, a first bolt, a wall body, a first spring and a first ejector block;

the left side outer wall of fixture block all with the internal surface looks joint of draw-in groove, the equal rigid coupling of right-hand member of fixture block has the horizontal piece, the equal rigid coupling of right-hand member of horizontal piece has the nested piece, the middle inner wall of nested piece all with the upper and lower both sides outer wall clearance fit of montant, the outer wall rigid coupling of montant is at the middle internal surface of first recess, inner wall in the middle of the left side at the mounting panel is seted up to first recess, the upper and lower both sides of mounting panel are all through first bolt and wall body threaded connection, the equal rigid coupling in inner of nested piece has first spring, the inner wall of first spring all with the upper and lower both sides outer wall clearance fit of montant, the equal rigid coupling in inboard of first spring has first kicking block, the middle inner wall difference rigid coupling of first kicking block is at the upper and lower both sides outer wall of montant.

Preferably, the latch is symmetrically disposed about the protector.

Preferably, four wires are sequentially installed at the top end of the protector.

Preferably, a fixing mechanism is installed on the outer wall below the lead;

the fixing mechanism comprises a clamping block, a rubber pad, a second jacking block, a second spring, a second groove, a sleeve plate, an ear plate and a second bolt;

the equal rigid coupling in inner wall of clamp splice has the rubber pad, the inboard of rubber pad is laminated with the below outer wall of wire respectively mutually, the equal rigid coupling in the outside of clamp splice has the second kicking block, the equal rigid coupling in the outside of second kicking block has the second spring, the equal rigid coupling in the inboard of second recess in the outside of second spring, the left side inner wall at the lagging is seted up to the second recess, the equal rigid coupling in both ends has the otic placode about the below of lagging, the otic placode is all through second bolt and protector threaded connection.

Preferably, the thickness of the rubber pad is 1-2 cm.

Preferably, the two clamping blocks are arranged in the sleeve plate at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the prior art, the modular surge protector easy to assemble has the following advantages:

through the protector, the draw-in groove, the fixture block, the horizontal piece, the nested piece, the montant, first recess, the mounting panel, first bolt, the wall body, cooperation between first spring and the first kicking block, make the mounting panel install on the wall body through two first bolts, the nested piece is removed to the inboard at the outer wall of montant and is made first spring top compress on first kicking block, otherwise elasticity through the first spring of both sides can make the fixture block of both sides reset, two fixture block cards are in the draw-in groove on the protector, make the protector assembly on the wall body, improve the assembly speed, current modular surge protector when using has been solved, adopt the bolt assembly on the wall body more, and assembly speed is slow, influence the problem of assembly efficiency.

Through the protector, the wire, the clamp splice, the rubber pad, the second kicking block, the second spring, the second recess, the lagging, cooperation between otic placode and the second bolt, the otic placode of messenger both sides all passes through the second bolt fastening on the protector, thereby make the lagging install on the protector, four wires that make the protector on install pass the second recess on the lagging respectively, the clamp splice of both sides drives the second kicking block respectively and moves the second spring top that makes both sides to the outside and compress in the second recess, otherwise the elasticity of the second spring of ventilation both sides can make the clamp splice of both sides reset, the clamp splice of both sides makes the root centre gripping of wire fixed through the rubber pad respectively, avoid the wire root easy rupture, when having solved current modular surge protector and connecting wire, easily cause the problem of wire rupture damage.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a schematic structural view of the fixture block, the clamping groove and the protector in FIG. 1;

fig. 4 is a schematic structural view of the clamping block, the rubber pad and the lead in fig. 1.

In the figure: 1. protector, 2, draw-in groove, 3, wire, 4, assembly devices, 401, fixture block, 402, horizontal block, 403, cover block, 404, montant, 405, first recess, 406, mounting panel, 407, first bolt, 408, wall body, 409, first spring, 410, first kicking block, 5, fixed establishment, 501, clamp splice, 502, rubber pad, 503, second kicking block, 504, second spring, 505, second recess, 506, lagging, 507, otic placode, 508, second bolt.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an easily assembled modular surge protector comprises a protector 1, a clamping groove 2 is formed in the middle of the right side of the protector 1, an assembling mechanism 4 is installed on the inner side of the clamping groove 2, the assembling mechanism 4 comprises clamping blocks 401, transverse blocks 402, sleeve blocks 403, a vertical rod 404, a first groove 405, an installation plate 406, a first bolt 407, a wall 408, a first spring 409 and a first top block 410, the outer wall of the left side of each clamping block 401 is clamped with the inner surface of the clamping groove 2, the two clamping blocks 401 are clamped in the clamping grooves 2 on the protector 1, so that the protector 1 is assembled on the wall 408, the protector 1 is GS-II40KA 3P +1N in type, the transverse blocks 402 are fixedly connected to the right ends of the clamping blocks 401, the sleeve blocks 403 are fixedly connected to the right ends of the transverse blocks 402, the middle inner walls of the sleeve blocks 403 are in clearance fit with the outer walls of the upper side and the lower side of the vertical rod 404, the sleeve blocks 403 on the transverse blocks 402 are driven by the clamping blocks 401 to move on the outer walls of the vertical rod 404, the outer wall of the vertical rod 404 is fixedly connected to the middle inner surface of the first groove 405, the first groove 405 is formed in the left middle inner wall of the mounting plate 406, the upper side and the lower side of the mounting plate 406 are both in threaded connection with the wall 408 through first bolts 407, the mounting plate 406 is mounted on the wall 408 through two first bolts 407, the inner end of the sleeve block 403 is fixedly connected with a first spring 409, the inner wall of the first spring 409 is in clearance fit with the outer walls of the upper side and the lower side of the vertical rod 404, the inner side of the first spring 409 is fixedly connected with a first ejector block 410, the sleeve block 403 moves inwards on the outer wall of the vertical rod 404 to enable the first spring 409 to be abutted against the first ejector block 410 to be compressed, otherwise, the fixture blocks 401 on the two sides can be reset through the elasticity of the first springs 409 on the two sides, the middle inner wall of the first ejector block 410 is fixedly connected to the outer walls of the upper side and the lower side of the vertical rod 404, the fixture blocks 401 are symmetrically arranged with respect to the protector 1, and enable the protector 1 to be stably assembled on the wall 408.

Four wires 3 are sequentially installed at the top end of the protector 1.

The fixing mechanism 5 is installed on the outer wall below the lead 3, the fixing mechanism 5 comprises clamping blocks 501, rubber pads 502, second jacking blocks 503, second springs 504, second grooves 505, sleeve plates 506, ear plates 507 and second bolts 508, the rubber pads 502 are fixedly connected to the inner walls of the clamping blocks 501, the inner sides of the rubber pads 502 are respectively attached to the outer wall below the lead 3, the clamping blocks 501 on the two sides are respectively used for clamping and fixing the root of the lead 3 through the rubber pads 502 to prevent the root of the lead 3 from being easily broken, the second jacking blocks 503 are fixedly connected to the outer sides of the clamping blocks 501, the second springs 504 are respectively fixedly connected to the outer sides of the second jacking blocks 503, the outer sides of the second springs 504 are respectively fixedly connected to the inner sides of the second grooves 505, the clamping blocks 501 on the two sides respectively drive the second jacking blocks 503 to move outwards to enable the second springs 504 on the two sides to be pressed in the second grooves 505, otherwise, the elasticity of the second springs 504 on the two sides of the ventilation can enable the clamping blocks 501 on the two sides to reset, the left side inner wall at lagging 506 is seted up to second recess 505, the equal rigid coupling in both ends has otic placode 507 about the below of lagging 506, otic placode 507 all passes through second bolt 508 and protector 1 threaded connection, the otic placode 507 of both sides all fixes on protector 1 through second bolt 508, thereby make the lagging 506 install on protector 1, the thickness of rubber pad 502 is 1-2cm, avoid 3 friction damages of wire, the impartial distance of two clamp splice 501 is arranged in lagging 506, can clamp tightly fixedly simultaneously four root of wire 3 on protector 1.

When the modular surge protector easy to assemble is used, firstly, the mounting plate 406 is manually installed on the wall 408 through two first bolts 407, the sleeve block 403 moves inwards on the outer wall of the vertical rod 404 to enable the first spring 409 to abut against the first top block 410 to be compressed, otherwise, the fixture blocks 401 on two sides can be reset through the elasticity of the first springs 409 on two sides, the two fixture blocks 401 are clamped in the clamping grooves 2 on the protector 1, so that the protector 1 is assembled on the wall 408, the ear plates 507 on two sides are manually fixed on the protector 1 through the second bolts 508, so that the sleeve plate 506 is installed on the protector 1, four wires 3 installed on the protector 1 respectively penetrate through the second grooves 505 on the sleeve plate 506, the clamp blocks 501 on two sides respectively drive the second top blocks 503 to move outwards to enable the second springs 504 on two sides to abut against the second grooves 505 to be compressed, otherwise, the elasticity of the second springs 504 on two sides can enable the clamp blocks 501 on two sides to reset, the clamping blocks 501 on the two sides respectively clamp and fix the root of the lead 3 through the rubber pads 502, so that the root of the lead 3 is prevented from being broken easily.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An easy-to-assemble modular surge protector, comprising a protector (1), characterized in that: a clamping groove (2) is formed in the middle of the right side of the protector (1), and an assembling mechanism (4) is installed on the inner side of the clamping groove (2);

the assembling mechanism (4) comprises a clamping block (401), a transverse block (402), a sleeve block (403), a vertical rod (404), a first groove (405), a mounting plate (406), a first bolt (407), a wall body (408), a first spring (409) and a first top block (410);

the left outer wall of the fixture block (401) is clamped with the inner surface of the clamping groove (2), the right end of the fixture block (401) is fixedly connected with a transverse block (402), the right end of the transverse block (402) is fixedly connected with a sleeve block (403), the middle inner wall of the sleeve block (403) is in clearance fit with the upper outer wall and the lower outer wall of a vertical rod (404), the outer wall of the vertical rod (404) is fixedly connected with the middle inner surface of a first groove (405), the left middle inner wall of a mounting plate (406) is arranged in the first groove (405), the upper side and the lower side of the mounting plate (406) are in threaded connection with a wall body (408) through a first bolt (407), the inner end of the sleeve block (403) is fixedly connected with a first spring (409), the inner wall of the first spring (409) is in clearance fit with the upper outer wall and the lower outer wall of the vertical rod (404), the inner side of the first spring (409) is fixedly connected with a first top block (410), the middle inner wall of the first top block (410) is fixedly connected to the upper outer wall and the lower outer wall of the vertical rod (404) respectively.

2. An easily assembled modular surge protector according to claim 1, wherein: the clamping blocks (401) are symmetrically arranged around the protector (1).

3. An easily assembled modular surge protector according to claim 1, wherein: four wires (3) are sequentially installed at the top end of the protector (1).

4. An easily assembled modular surge protector according to claim 3, wherein: a fixing mechanism (5) is arranged on the outer wall below the lead (3);

the fixing mechanism (5) comprises a clamping block (501), a rubber pad (502), a second jacking block (503), a second spring (504), a second groove (505), a sleeve plate (506), an ear plate (507) and a second bolt (508);

the equal rigid coupling in inner wall of clamp splice (501) has rubber pad (502), the inboard of rubber pad (502) is laminated with the below outer wall of wire (3) respectively, the equal rigid coupling in the outside of clamp splice (501) has second kicking block (503), the equal rigid coupling in the outside of second kicking block (503) has second spring (504), the equal rigid coupling in the inboard of second recess (505) in the outside of second spring (504), the left side inner wall in lagging (506) is seted up in second recess (505), the equal rigid coupling in both ends has otic placode (507) about the below of lagging (506), otic placode (507) all through second bolt (508) and protector (1) threaded connection.

5. An easily assembled modular surge protector according to claim 4, wherein: the thickness of the rubber pad (502) is 1-2 cm.

6. An easily assembled modular surge protector according to claim 4, wherein: the two clamping blocks (501) are arranged in the sleeve plate (506) at equal intervals.