CN218976080U

CN218976080U - Block terminal convenient to it is fixed

Info

Publication number: CN218976080U
Application number: CN202222064141.2U
Authority: CN
Inventors: 孔凡柱
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2023-05-05
Anticipated expiration: 2032-08-05

Abstract

The utility model relates to the technical field of distribution boxes, in particular to a distribution box convenient to fix, which comprises a distribution box and a fixing piece, wherein the right end of the fixing piece is provided with a plurality of round grooves, each round groove is provided with a through hole penetrating to the left side of the fixing piece, a fixing bolt is inserted into the through hole, the left end of the fixing piece is fixedly connected with a sealing gasket, the right end of the fixing piece is fixedly connected with a sealing ring, the right end of the fixing piece is provided with a groove, the inside of the groove is provided with a mounting plate in a sliding manner, the left end of the mounting plate is connected with a plurality of first compression springs, the left ends of the plurality of first compression springs are fixedly connected with the left end of the groove, and the upper side of the right end of the mounting plate is provided with a convex groove; it avoids the rainwater to enter into the inside of mounting, avoids the inside structure of mounting to contact with the rainwater, avoids mounting inner structure to corrode the damage, when the inside components and parts of block terminal break down, is convenient for dismantle the block terminal, is convenient for carry out fixed mounting next time, has improved the practicality of its use.

Description

Block terminal convenient to it is fixed

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a distribution box convenient to fix.

Background

The distribution box is a general circuit distribution box for all users to use electricity, the distribution box is used for assembling switch equipment, measuring instruments, protection appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement to form a low-voltage distribution device, the distribution box is mostly fixed by adopting an expansion screw in the installation process of the distribution box, and part of the distribution box is installed on a wall body through the expansion screw.

Through retrieving, chinese patent No. CN 202022751165.6's utility model patent discloses a block terminal convenient to fix, including mounting and fixed block, the mounting is cavity state and right side opening, the draw-in groove has been seted up on the right side of mounting, it is when using, fix the mounting on a plurality of fixed blocks through the fixed block, then fix the mounting on a plurality of fixed blocks through fixing bolt, the block terminal passes through fixing bolt to be fixed on the mounting, it is convenient for fix the block terminal, but some block terminal is fixed in the outside of wall, the rainwater falls easily on fixing bolt, rust easily on the fixing bolt for a long time, fixing bolt can rust in threaded hole, when the block terminal breaks down, be inconvenient for unscrewing fixing bolt, be inconvenient for dismantling the block terminal, be inconvenient for carrying out fixed installation next time, the practicality of its use has been reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a distribution box convenient to fix so as to solve the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a block terminal convenient to it is fixed, including block terminal and mounting, the right-hand member of mounting is provided with a plurality of circular grooves, all be provided with on each circular groove and run through to the left perforation of mounting, fenestrate inside is inserted with fixing bolt, the left end fixedly connected with sealed pad of mounting, the right-hand member fixedly connected with sealing ring of mounting, the right-hand member of mounting is provided with the recess, the inside slip of recess is provided with the mounting panel, the left end of mounting panel is connected with a plurality of first compression springs, the left end of a plurality of first compression springs all with the left end fixed connection of recess, the right-hand member upside of mounting panel is provided with the convex groove, the left end fixedly connected with convex strip of block terminal, convex strip and convex groove sliding fit, the inside front side of mounting and inside rear side all are provided with the spout, the inside of two spouts is all slided and is provided with the slide, the one end fixedly connected with second compression spring of recess is kept away from to two slide, the one end fixedly connected with cardboard of recess, the other end of cardboard extends to the inside of recess, front end and rear end all are provided with the draw-in groove and the screw hole, the front end and rear end all are provided with the screw hole and screw hole, both screw hole and screw hole are all corresponding to two screw hole.

Preferably, the top and the bottom of recess all are provided with the spacing groove, the equal fixedly connected with limiting plate in top and the bottom of mounting panel, two limiting plates respectively with two spacing groove sliding fit.

Further, the diameter of the second threaded hole is smaller than that of the first threaded hole.

Still further, the right side of extension to the inside one end of recess of cardboard is provided with the hypotenuse.

Further, the length and width of the fixing piece are equal to the length and width of the distribution box.

(III) beneficial effects

Compared with the prior art, the utility model provides the distribution box convenient to fix, which has the following beneficial effects:

this block terminal convenient to it is fixed on the wall body with the mounting through fixing bolt, fixing bolt hides the inside at the mounting, can guarantee the leakproofness between mounting and the wall body through sealed pad, insert the inside to protruding type groove through protruding type strip, then promote the inside removal of block terminal and mounting panel to the recess, make block terminal and sealing ring paste tightly, guarantee the leakproofness between block terminal and the mounting through the sealing ring, seal first screw hole through the sealing plug, avoid the rainwater to enter into the inside of mounting, avoid the inside structure of mounting to contact with the rainwater, avoid mounting inner structure to corrode the damage, when the inside components and parts of block terminal break down, be convenient for dismantle the block terminal, be convenient for carry out fixed mounting next time, the practicality of its use has been improved.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic diagram of a front view of the present utility model;

FIG. 3 is a schematic top view of a fastener of the present utility model;

fig. 4 is a schematic view of a partial enlarged structure at a in fig. 3 according to the present utility model.

In the figure: 1. a distribution box; 2. a fixing member; 3. a fixing bolt; 4. a sealing gasket; 5. a seal ring; 6. a mounting plate; 7. a first compression spring; 8. a male strip; 9. a slide plate; 10. a second compression spring; 11. a clamping plate; 12. a sealing plug; 13. and a limiting plate.

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.

Examples

Referring to fig. 1-4, an electric distribution box convenient for fixing comprises an electric distribution box 1 and a fixing piece 2, wherein the right end of the fixing piece 2 is provided with a plurality of round grooves, each round groove is provided with a through hole penetrating to the left side of the fixing piece 2, a fixing bolt 3 is inserted into the through hole, the left end of the fixing piece 2 is fixedly connected with a sealing gasket 4, the right end of the fixing piece 2 is fixedly connected with a sealing ring 5, the right end of the fixing piece 2 is provided with a groove, the inside of the groove is slidably provided with a mounting plate 6, the top end and the bottom end of the groove are respectively provided with a limiting groove, the top end and the bottom end of the mounting plate 6 are fixedly connected with limiting plates 13, the two limiting plates 13 are respectively slidably matched with the two limiting grooves, the limiting plates 13 play a limiting role on the mounting plate 6, the mounting plate 6 is prevented from sliding out from the inside of the fixing piece 2, the left end of the mounting plate 6 is connected with a plurality of first compression springs 7, the left ends of the plurality of first compression springs 7 are fixedly connected with the left ends of the grooves, the upper side of the right end of the mounting plate 6 is provided with a convex groove, the length and width of the fixing piece 2 are equal to the length and width of the distribution box 1, the side ends of the distribution box 1 are in full contact with the side ends of the sealing rings 5, the left ends of the distribution box 1 are fixedly connected with convex strips 8, the convex strips 8 are in sliding fit with the convex grooves, the front sides and the rear sides of the inside of the fixing piece 2 are respectively provided with a sliding groove, the insides of the two sliding grooves are respectively provided with a sliding plate 9, one ends of the two sliding plates 9, which are far away from the grooves, are fixedly connected with a second compression spring 10, one ends of the sliding plates 9, which are close to the grooves, are fixedly connected with a clamping plate 11, the other ends of the clamping plate 11 extend to the inside of the grooves, the right sides, which extend to one ends of the insides of the grooves are provided with oblique sides, and when the clamping plate 11 is pushed to move inwards of the grooves, the clamping plate 6 is pushed inwards, the clamping plate 11 is pushed inwards to move inwards the sliding grooves through the oblique sides, the front end and the rear end of the mounting plate 6 are respectively provided with a clamping groove, the sliding plate 9 and the sliding plate 9 are pushed to move towards one side close to the groove through the second compression spring 10, the clamping plate 11 is inserted into the clamping groove, the mounting plate 6 is fixed, the front end and the rear end of the fixing piece 2 are respectively provided with a first threaded hole, the two first threaded holes are respectively communicated with the two sliding grooves, the interiors of the two first threaded holes are respectively in threaded connection with a sealing plug 12, the side ends of the two sliding plates 9 are respectively provided with a second threaded hole at the positions corresponding to the first threaded holes, the diameter of the second threaded holes is smaller than that of the first threaded holes, a screw rod matched with the second threaded holes is conveniently inserted into the sliding grooves, the screw rod matched with the second threaded holes is inserted into the groove, the screw rod is screwed into the second threaded holes, then the screw rod is pulled to enable the sliding block and the clamping plate 11 to move towards one end far away from the groove, the clamping plate 11 is separated from the clamping groove, the mounting plate 6 is pushed to move outwards through the first compression spring 7, then the convex strip 8 is lifted from the inside of the convex groove, the distribution box 1 is convenient to detach from the fixing piece 2, the fixing piece 2 is fixed on a wall body through the fixing bolt 3, the fixing bolt 3 is hidden in the fixing piece 2, the sealing performance between the fixing piece 2 and the wall body can be ensured through the sealing gasket 4, the distribution box 1 and the mounting plate 6 are pushed to move towards the inside of the groove through the convex strip 8 to be inserted into the inside of the convex groove, the distribution box 1 is tightly attached to the sealing ring 5, the sealing performance between the distribution box 1 and the fixing piece 2 is ensured through the sealing ring 5, the first threaded hole is sealed through the sealing plug 12, rainwater is prevented from entering the inside of the fixing piece 2, the structure inside the fixing piece 2 is prevented from contacting with the rainwater, the corrosion damage of the inner structure of the fixing piece 2 is prevented, when the inside components and parts of block terminal 1 break down, be convenient for dismantle block terminal 1, be convenient for carry out fixed mounting next time, improved the practicality of its use.

To sum up, this block terminal convenient to it is fixed, when using, bore corresponding mounting hole on the wall body that needs installation block terminal 1, then fix mounting 2 on the wall body through fixing bolt 3 spiral shell dress in corresponding mounting hole, then insert protruding type strip 8 to the inside of protruding type groove, then promote block terminal 1 and mounting panel 6 to the inside removal of recess, extrude cardboard 11 to the outside of recess through mounting panel 6 to cardboard 11, when the draw-in groove moved to the position of draw-in groove, block terminal 1 supports tightly sealing ring 5 this moment, promote slide 9 and cardboard 11 to the inside of draw-in groove through second compression spring 10 simultaneously, make cardboard 11 insert the inside of draw-in groove, fix and block terminal 1 fix mounting panel 6, when need dismantle block terminal 1, insert the inside of recess with second screw hole assorted screw rod, and with the screw rod spiral shell dress in the inside of second screw hole, then the pulling screw rod makes slider and cardboard 11 remove to the one end of keeping away from the recess, make cardboard 11 and draw-in groove separation, promote the mounting panel 6 to outside through first compression spring 7, then, remove protruding type strip 8 to follow the inside of 1 is taken out from the block terminal 1 to dismantle from the inside of type 1.

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

Claims

1. The utility model provides a block terminal convenient to it is fixed, includes block terminal (1) and mounting (2), its characterized in that: the right-hand member of mounting (2) is provided with a plurality of circular grooves, all be provided with on each circular groove and run through to the left perforation of mounting (2), perforated inside has inserted fixing bolt (3), the left end fixedly connected with sealed pad (4) of mounting (2), the right-hand member fixedly connected with sealing ring (5) of mounting (2), the right-hand member of mounting (2) is provided with the recess, the inside slip of recess is provided with mounting panel (6), the left end of mounting panel (6) is connected with a plurality of first compression springs (7), the left end of a plurality of first compression springs (7) all with the left end fixed connection of recess, the right-hand member upside of mounting panel (6) is provided with the convex groove, the left end fixedly connected with convex strip (8) of block terminal (1), convex strip (8) and convex groove sliding fit, the inside front side and the inside rear side of mounting (2) all are provided with the spout, the inside of two spouts all is provided with slide (9), the one end fixedly connected with second clamp plate (10) that keep away from the recess, the both ends of two slide (9) are close to the inside clamp plate (11) and the screw hole (11) are connected to the both ends of a screw hole (11) respectively, the both ends are connected to the front end of the screw hole (11), the inside of two first screw holes is all threaded connection has sealing plug (12), and the side of two slide (9) all is provided with the second screw hole with the position that first screw hole corresponds.

2. A conveniently fixed distribution box according to claim 1, characterized in that: the top and the bottom of recess all are provided with the spacing groove, and the equal fixedly connected with limiting plate (13) of top and the bottom of mounting panel (6), two limiting plate (13) respectively with two spacing grooves sliding fit.

3. A conveniently fixed distribution box according to claim 2, characterized in that: the diameter of the second threaded hole is smaller than that of the first threaded hole.

4. A utility model according to claim 3, wherein: the right side of the clamping plate (11) extending to one end inside the groove is provided with a bevel edge.

5. The utility model provides a block terminal convenient to fix which characterized in that: the length and the width of the fixing piece (2) are equal to those of the distribution box (1).