CN216450995U - Electric shock prevention distribution box - Google Patents

Abstract

The utility model discloses an electric shock prevention distribution box which comprises a box body, wherein protection structures are arranged on two sides of the box body, each protection structure comprises a rotating shaft, a movable plate is rotatably connected to each rotating shaft, a connecting plate is fixedly connected to one side of the front face of each movable plate, a movable rail is fixedly connected to the top of one side of each connecting plate, a telescopic support is arranged on one side of each movable rail, and a butt plate is fixedly connected to one side of each telescopic support. The electric shock prevention distribution box provided by the utility model has a protection structure, the protection structure can be controlled to be closed and opened through the telescopic supports, the two telescopic supports can be connected and fixed after the box door is closed, so that the box door can be protected, the box door is loosened and cannot be opened, a protection effect is achieved, people and animals are blocked outside the box door, and the phenomenon that the box door is loosened and opened due to the fact that the box door is corroded by wind and sun after the box body is placed outdoors for a long time is prevented, so that internal electronic equipment is exposed is avoided.

Description

Electric shock prevention distribution box

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to an electric shock prevention distribution box.

Background

The distribution box is electrical equipment, and has small, simple installation, and technical performance is special, the rigidity, and the configuration function is unique, not restricted by the place, and the application is more general, and the operation is reliable and stable, and space utilization is high, takes up an area of less and has the characteristics of environmental protection effect, and the massive parameter on the distribution box data generally constitutes low voltage forest according to electric wiring, requires to assemble switchgear, measuring instrument, protection electrical apparatus and auxiliary assembly in closed or semi-closed metal cabinet or on the screen width, constitutes the low voltage distribution box. Can put through or breaking circuit with the help of manual or automatic switch during normal operating, the block terminal of commonly using has two kinds of wood system and metal system, because metal block terminal protection level will be higher a little, so still more than what of metal usefulness, but current block terminal has certain defect, needs to have the block terminal of good protection against electric shock performance now.

Because most of block terminals that have now hang in outdoor environment, long-time process weather can cause the chamber door to take place to become flexible, if not timely maintain the case can lead to box internal plant to expose outside after the chamber door takes place to become flexible, if animal or human carelessly touch these equipment and can cause the electric shock, influence life and health.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electric shock prevention distribution box to solve the problems that the distribution box provided in the background art is poor in outdoor protection measures and easy to loose and open a box door to cause electric shock danger.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electric shock prevention block terminal, includes the box, the both sides of box all are provided with protective structure, protective structure includes the pivot, it is connected with the fly leaf to rotate in the pivot, the positive one side fixedly connected with connecting plate of fly leaf, the top fixedly connected with movable rail of connecting plate one side, one side of movable rail is provided with telescopic bracket.

Preferably, one side fixedly connected with butt plate of telescopic bracket, the butt plate is the rectangular plate body, the screw hole is seted up at the top of butt plate, the top fixedly connected with roating seat of butt plate, the top of roating seat is rotated and is connected with the fixture block.

Preferably, the shape of the fixture block is L-shaped, the fixture block is matched with the butt-joint plate, a fixing screw penetrates through one side of the fixture block, and the fixing screw is matched with the threaded hole.

Preferably, the top of box is provided with waterproof construction, waterproof construction includes the fixed block, the top fixedly connected with slide rail of fixed block, the bottom of slide rail inner wall is provided with the gyro wheel.

Preferably, the top fixedly connected with stopper of slide rail inner wall, one side sliding connection of slide rail has the weather shield, the spacing groove has been seted up to one side at weather shield top.

Preferably, the limiting groove is matched with the limiting block, the front side of the top of the rain baffle is fixedly connected with the push block, and the rain baffle is rectangular.

Preferably, one side of the front surface of the box body is rotatably connected with a box door, the front surface of the box door is provided with glass, one side of the front surface of the box door is provided with a handle, and the bottom, which is positioned on the handle, of one side of the front surface of the box door is provided with a key hole.

Compared with the prior art, the utility model has the beneficial effects that: this protection against electric shock block terminal is reasonable, has following advantage:

(1) the box body is provided with a protection structure capable of being opened in a telescopic mode, the protection structure can be controlled to be closed and opened through the telescopic supports, the two telescopic supports can be fixedly connected after the box door is closed, the box door can be protected, the box door is loosened and cannot be opened, a protection effect is achieved, people and animals are blocked outside the box door, the box body is prevented from being placed outdoors for a long time, the box door is corroded by wind and sunlight, the box door is loosened and opened, electronic equipment in the box body is exposed, and electric shock danger is caused to people or animals;

(2) the movable plates on the two sides of the box body can also be turned over in a rotating mode, the movable plates can drive the telescopic support to rotate and open after being turned over and opened, and the box door is completely exposed, so that the box door can be completely opened when a user overhauls the interior of the box body, the situation that the box door is incompletely opened and closed due to the fact that the telescopic support blocks the box door is prevented, and the box door is further provided with glass which can facilitate the user to observe the use condition of equipment in the box body;

(3) the top of box is provided with the flexible weather shield that can slide, can provide certain shielding nature for the chamber door after the weather shield slides and opens, prevents that the rainwater from stretching into and causes the damage to the electronic equipment in the box, also can reduce the rainwater and to the coverage on chamber door surface, lets the rainwater cause oxidation reaction to the chamber door and takes place the corrosion, influences the life of chamber door, is provided with the gyro wheel in the slide rail, the gyro wheel can reduce with the surperficial frictional force of weather shield, more smoothly reduces the jam sense when letting the flexible slip of weather shield.

Drawings

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

FIG. 2 is a schematic front view of the protective structure of the present invention;

FIG. 3 is a schematic front view of the case of the present invention;

FIG. 4 is an enlarged partial view of the area A of FIG. 1 according to the present invention;

fig. 5 is a schematic front view of a fixture block according to the present invention.

In the figure: 1. a waterproof structure; 101. a limiting block; 102. a limiting groove; 103. a rain shield; 104. a slide rail; 105. a roller; 106. a fixed block; 107. a push block; 2. a box door; 3. a protective structure; 301. a connecting plate; 302. a movable plate; 303. a rotating shaft; 304. a butt plate; 305. a telescopic bracket; 306. a movable rail; 4. a box body; 5. a rotating base; 6. a clamping block; 7. fixing screws; 8. a handle; 9. a key hole; 10. and (3) glass.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: an electric shock prevention distribution box comprises a box body 4, wherein protection structures 3 are arranged on two sides of the box body 4, each protection structure 3 comprises a rotating shaft 303, a movable plate 302 is rotatably connected onto each rotating shaft 303, a connecting plate 301 is fixedly connected to one side of the front face of each movable plate 302, a movable rail 306 is fixedly connected to the top of one side of each connecting plate 301, and a telescopic support 305 is arranged on one side of each movable rail 306;

specifically, as shown in fig. 1 and fig. 2, the protection structure 3 can be controlled to be closed and opened by the telescopic supports 305, the two telescopic supports 305 can be fixedly connected after the box door 2 is closed, so that the box door 2 can be protected to be loosened and not opened, a protection effect is achieved, people and animals are blocked outside the box door 2, the box body 4 is prevented from being placed outdoors for a long time, and the box door 2 is loosened and opened due to the fact that the box door 2 is rusted by wind and sunlight.

One side of the telescopic bracket 305 is fixedly connected with a butt plate 304, the butt plate 304 is a rectangular plate body, the top of the butt plate 304 is provided with a threaded hole, the top of the butt plate 304 is fixedly connected with a rotating seat 5, and the top of the rotating seat 5 is rotatably connected with a clamping block 6;

the shape of the fixture block 6 is L-shaped, the fixture block 6 is matched with the butt plate 304, a fixing screw 7 penetrates through one side of the fixture block 6, and the fixing screw 7 is matched with the threaded hole;

specifically, as shown in fig. 1, fig. 2 and fig. 5, the movable plate 302 may further rotate to turn over, and after the movable plate 302 rotates to turn over and open, the movable plate may drive the retractable bracket 305 to rotate and open, so as to completely expose the box door 2, so that the box door 2 may be completely opened when the user performs internal maintenance on the box body 4, and the retractable bracket 305 prevents the box door 2 from being blocked and causing incomplete opening and closing of the box door 2.

The top of the box body 4 is provided with a waterproof structure 1, the waterproof structure 1 comprises a fixed block 106, the top of the fixed block 106 is fixedly connected with a slide rail 104, the bottom of the inner wall of the slide rail 104 is provided with a roller 105, the roller 105 can reduce the friction force with the surface of the rain shield 103, and the blockage can be reduced more smoothly when the rain shield 103 slides in a telescopic manner;

the top of the inner wall of the sliding rail 104 is fixedly connected with a limiting block 101, one side of the sliding rail 104 is connected with a rain baffle 103 in a sliding manner, and one side of the top of the rain baffle 103 is provided with a limiting groove 102;

the limiting groove 102 is matched with the limiting block 101, the front side of the top of the rain baffle 103 is fixedly connected with a push block 107, and the rain baffle 103 is rectangular;

a box door 2 is rotatably connected to one side of the front surface of the box body 4, glass 10 is arranged on the front surface of the box door 2, a handle 8 is arranged on one side of the front surface of the box door 2, a key hole 9 is formed in one side of the front surface of the box door 2 and located at the bottom of the handle 8, and the glass 10 can facilitate a user to observe the use condition of equipment inside the box body 4;

specifically, as shown in fig. 3 and 4, the rain blocking plate 103 can provide a certain shielding property for the box door 2 after being opened in a sliding manner, so that the rainwater is prevented from entering the box body 4 to damage the electronic equipment in the box body 4, the coverage degree of the rainwater on the surface of the box door 2 can be reduced, the rainwater can cause oxidation reaction on the box door 2 to generate corrosion, and the service life of the box door 2 is influenced.

The working principle is as follows: when the portable electronic box is used, firstly, a key is inserted into the key hole 9, then the handle 8 is rotated to open the box door 2, electronic equipment to be used is installed in the box body 4 after the electronic equipment is opened, the box door 2 is closed and locked after the electronic equipment is installed, then the movable plate 302 is buckled by a hand, the movable plate 302 is forced forward, the movable plate 302 rotates by taking the rotating connection part with the rotating shaft 303 as the circle center, the movable plate 302 drives the telescopic bracket 305 to rotate, the telescopic bracket 305 is pulled after the movable plate rotates to a limit position, the telescopic bracket 305 drives the butt joint plate 304 to extend to one side after the telescopic bracket 305 is forced, and the two butt joint plates 304 are combined together;

secondly, the two butt joint plates 304 are combined together, then the fixture block 6 is shifted by hand, the fixture block 6 overturns with the rotary joint of the fixture block 6 and the rotary seat 5 as the center of a circle, the fixture block 6 overturns slowly and is clamped with the other butt joint plate 304 together, then the fixing screw 7 rotates, the two butt joint plates 304 are completely and firmly fixed together by the fixing screw 7, and the telescopic bracket 305 is prevented from being opened under the non-artificial condition;

finally, the push block 107 is buckled by a hand to exert force forwards, the push block 107 drives the rain baffle 103 to slide out along the slide rail 104 after being stressed, the rain baffle 103 stops sliding to the limit position, if the box body 4 needs to be overhauled, the rain baffle 103 needs to slide back to the original position according to the same method to open the telescopic bracket 305 during overhauling, and finally the box door 2 is opened to overhaul the electronic equipment in the box body 4.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides an electric shock prevention block terminal, includes box (4), its characterized in that: the both sides of box (4) all are provided with protective structure (3), protective structure (3) are including pivot (303), it is connected with fly leaf (302) to rotate on pivot (303), the positive one side fixedly connected with connecting plate (301) of fly leaf (302), the top fixedly connected with activity rail (306) of connecting plate (301) one side, one side of activity rail (306) is provided with telescopic bracket (305).

2. The electric shock protection distribution box of claim 1, wherein: one side fixedly connected with butt plate (304) of telescopic bracket (305), butt plate (304) are the rectangle plate body, the top of butt plate (304) is seted up threaded hole, top fixedly connected with roating seat (5) of butt plate (304), the top of roating seat (5) is rotated and is connected with fixture block (6).

3. The anti-electric shock distribution box of claim 2, wherein: the shape of the fixture block (6) is L-shaped, the fixture block (6) is matched with the butt plate (304), a fixing screw (7) penetrates through one side of the fixture block (6), and the fixing screw (7) is matched with the threaded hole.

4. The electric shock protection distribution box of claim 1, wherein: the top of box (4) is provided with waterproof construction (1), waterproof construction (1) includes fixed block (106), the top fixedly connected with slide rail (104) of fixed block (106), the bottom of slide rail (104) inner wall is provided with gyro wheel (105).

5. The electric shock protection distribution box of claim 4, wherein: the top fixedly connected with stopper (101) of slide rail (104) inner wall, one side sliding connection of slide rail (104) has weather shield (103), spacing groove (102) have been seted up to one side at weather shield (103) top.

6. The anti-electric shock distribution box of claim 5, wherein: the limiting groove (102) is matched with the limiting block (101), the front side of the top of the rain baffle (103) is fixedly connected with a push block (107), and the rain baffle (103) is rectangular.

7. The electric shock protection distribution box of claim 1, wherein: the refrigerator is characterized in that a refrigerator door (2) is rotatably connected to one side of the front face of the refrigerator body (4), glass (10) is arranged on the front face of the refrigerator door (2), a handle (8) is arranged on one side of the front face of the refrigerator door (2), and a key hole (9) is formed in one side of the front face of the refrigerator door (2) and located at the bottom of the handle (8).

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