CN203339519U

CN203339519U - Distribution box

Info

Publication number: CN203339519U
Application number: CN2013203146237U
Authority: CN
Inventors: 孙万红; 姚攀; 欧阳杰
Original assignee: CHANGSHA GAOSHENG ELECTRONICS TECHNOLOGY Co Ltd
Current assignee: CHANGSHA GAOSHENG ELECTRONICS TECHNOLOGY Co Ltd
Priority date: 2013-06-03
Filing date: 2013-06-03
Publication date: 2013-12-11
Anticipated expiration: 2023-06-03

Abstract

The utility model discloses a distribution box. The distribution box comprises a box body and a box door which is movably connected to the box body. A magnetic part is installed on a position of an inner surface of the box door, wherein the position is close to a door opening side. A pull-in part is installed on a position of the box body, wherein the position corresponds to the position of the magnetic part. The distribution box is maintained to be in a close state under a small outside force. A potential safety hazard and damages of equipment generated because the door of the distribution box is not closed timely are reduced. Operation and maintenance cost of the equipment is reduced.

Description

Distribution box

Technical field

The utility model relates to the distribution field, especially, relates to a distribution box.

Background technology

In the middle of prior art, in order to keep closing of distribution box door, usually adopt the mode of lock and door bolt to fix.But chamber door is not closed or the lock of chamber door or door bolt are destroyed while causing not closing by the people in time sometimes, just easily generation fault and electric shock accidents.So just make the cost of operation and maintenance improve greatly.

The utility model content

For the defect of prior art distribution box, the utility model provides a kind of distribution box, and this distribution box can keep chamber door to close automatically, to solve existing distribution box, can not keep the technical problem of closing.

For achieving the above object, distribution box of the present utility model comprises casing and is movably connected in the chamber door on casing that wherein the inner surface of chamber door is equipped with magnetic part by the position of the side of opening the door, and the adhesive parts are equipped with in position corresponding with magnetic part parts on casing.

Further, the quantity of the magnetic part on chamber door is a plurality of; A plurality of magnetic parts are vertical distribution on chamber door; And with the correspondence position of each magnetic part, the adhesive parts are housed on casing.

Further, a plurality of magnetic parts on chamber door are evenly distributed vertical asking.

Further, the quantity of the chamber door of distribution box is a plurality of; And on each chamber door, magnetic part is housed, the correspondence position of casing and each magnetic part is equipped with the adhesive parts.

Further, magnetic part and can exchanging with the installation site of the adhesive parts of its correspondence position.

Further, magnetic part is that high-strength magnetic iron is made, and the adhesive parts are that iron is made.

The utlity model has following beneficial effect: the utility model is equipped with magnetic part at the inner surface of the chamber door of distribution box by the position of the side of opening the door, and with the correspondence position of magnetic part, the adhesive parts is housed on casing; Utilize the attraction between magnetic part and adhesive parts to make the chamber door of distribution box keep closing, so just can effectively stop entering of foreign object, greatly the useful life of extension device, allow electrical network efficiently move, improve the stability of power supply.

Except purpose described above, feature and advantage, the utility model also has other purpose, feature and advantage.With reference to figure, the utility model is described in further detail down.

The accompanying drawing explanation

The accompanying drawing that forms the application's a part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:

Fig. 1 is the distribution box structure schematic diagram of the single chamber door of the utility model preferred embodiment; And

Fig. 2 is the distribution box structure schematic diagram of a plurality of chamber doors of the utility model preferred embodiment.

Description of reference numerals: 1, casing; 2, chamber door; 3, magnetic part; 4, adhesive parts.

Embodiment

Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.

Referring to Fig. 1, distribution box of the present utility model, comprise casing 1 and be movably connected in the chamber door 2 on casing 1: wherein, inner surface at chamber door 2 is equipped with magnetic part 3 by place, door limit, and adhesive parts 4 are equipped with in position corresponding with magnetic part 3 on casing 1: utilize like this magnetic force between magnetic part 3 and adhesive parts 4 to make chamber door 2 keep closing: so just can avoid not closing because of the chamber door 2 of distribution box the generation that causes device damage and electric shock accidents.

Referring to Fig. 2, in the present embodiment, the quantity of the magnetic part 3 on chamber door 2 is a plurality of; A plurality of magnetic parts 3 are vertical distribution on chamber door 2: and the correspondence position of each magnetic part 3 on casing 1 is equipped with adhesive parts 4; So just strengthened the magnetic force between chamber door 2 and casing 1, what make that chamber door 2 closes is tighter, under less External Force Acting, can not open easily.

A plurality of magnetic part 3 of the present utility model is evenly distributed on chamber door 2 is vertical; Make like this magnetic force more even, the better effects if that distribution box is closed the door.

With reference to Fig. 2, the quantity of the chamber door 2 of distribution box of the present utility model is a plurality of; And the inner surface of each chamber door 2 is equipped with respectively magnetic part 3 by the side position that opens the door; Adhesive parts 4 are equipped with in position corresponding with each magnetic part 3 on casing 1; So just can make each chamber door can keep closed condition.

Magnetic part 3 and can exchanging with the installation site of the adhesive parts 4 of correspondence position in the present embodiment.

In the present embodiment, magnetic part 3 is made for permanent high-strength magnetic iron, and adhesive parts 4 are made for iron; Can make like this chamber door of distribution box forever all there is the function that can keep the distribution box door closed condition.

These are only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.

Claims

1. a distribution box, comprise casing (1) and be movably connected in the chamber door (2) on described casing (1), and it is characterized in that: the inner surface of described chamber door (2) is equipped with magnetic part (3) by the position of the side of opening the door; Adhesive parts (4) are equipped with in the upper position corresponding with described magnetic part (3) of described casing (1).

2. distribution box according to claim 1, is characterized in that, the quantity of the described magnetic part (3) on described chamber door (2) is a plurality of; A plurality of described magnetic parts (3) are vertical distribution on described chamber door (2); And described casing (1) is upper and correspondence position each described magnetic part (3) is equipped with described adhesive parts (4).

3. distribution box according to claim 2, is characterized in that, a plurality of described magnetic part (3) on described chamber door (2) is evenly distributed in the vertical.

4. according to the described distribution box of claims 1 to 3 any one, it is characterized in that, the quantity of the described chamber door (2) of described distribution box is a plurality of; And on each described chamber door (2), described magnetic part (3) is housed, described casing (1) is equipped with described adhesive parts (4) with the correspondence position of each described magnetic part (3).

5. distribution box according to claim 4, is characterized in that, described magnetic part (3) and can exchanging with the installation site of the described adhesive parts (4) of its correspondence position.

6. distribution box according to claim 5, is characterized in that, described magnetic part (3) is made for permanent high-strength magnetic iron, and described adhesive parts (4) are made for iron.