CN201663361U

CN201663361U - Power distribution box

Info

Publication number: CN201663361U
Application number: CN2010201192966U
Authority: CN
Inventors: 秦旷宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-02-26
Filing date: 2010-02-26
Publication date: 2010-12-01
Anticipated expiration: 2020-02-26

Abstract

The utility model provides a power distribution box composed of a face plate, two side plates, a back plate, a foldable upper plate, a foldable bottom plate and two foldable columns; wherein, detachable assembly mode is employed by the face plate and two side plate, the two side plate and the back plate, the foldable upper and bottom plates and the side plate, and the face plate and the bottom plate. Compared with prior art, the power distribution box has the beneficial effects that the power distribution box realizes convenient assembly and disassembly, has lower storage and transportation costs.

Description

Block terminal

Technical field

The utility model relates to a kind of block terminal, especially a kind of reassembling type block terminal that is combined by each side plate of casing.

Background technology

Block terminal is the casing of the various switches of installing in casing, and this casing can be beneficial to distribution person concentrates the switch in the casing is controlled.General, block terminal all is by being welded after the iron plate bending, such block terminal volume is bigger, and all be fixed, therefore, the producer is after producing this distribution enclosure, in order to store goods warehouse than large space must be set, simultaneously, to transport this block terminal less at every turn, increases cost of transportation.

In view of this, be necessary to provide a kind of novel reassembling type block terminal.

The utility model content

In order to solve above-mentioned technical problem, the purpose of this utility model is to provide a kind of reassembling type block terminal, and this block terminal comprises a plurality of dismountable side plates.

For achieving the above object, solution of the present utility model is:

A kind of block terminal cooperates collapsible upper plate, base plate by panel, two side plates, backboards, and two folding posts formations, wherein,

The both side edges of described backboard is provided with coiled round edge, and the described upper plate of the removable connection of upper and lower edge and the described base plate of described backboard,

Described upper plate and described base plate front side are equipped with flanging, and are provided with bail in dual-side,

The upper and lower side of described two side plates of described two side plates also is provided with and the dismantled and assembled deck that is connected of described bail, and the rear side of described two side plates is provided with coiled round edge, and the front side is provided with flanging, and a side plate flanging is provided with the hook sheet therein, and the flanging of another side plate is provided with chimeric shell fragment,

The upper and lower side of described panel is provided with flanging up and down, and described flanging up and down supports described upper plate and described base plate, and described panel both sides also are provided with the both sides flanging, and described both sides flanging is provided with and the removable hook sheet of described side plate.

Compared with prior art, the beneficial effects of the utility model are: this block terminal easy accessibility, storage and cost of transportation are lower.

Description of drawings

Below in conjunction with accompanying drawing technical solutions of the utility model are described further:

Fig. 1 is the stereogram according to the utility model preferred forms block terminal;

Fig. 2 is the three-dimensional exploded view according to the utility model preferred forms block terminal;

Fig. 3 a, 3b are the combination schematic diagrames according to the utility model preferred forms block terminal.

Embodiment

As shown in Figure 1, the block terminal of the utility model preferred forms comprises six plate bodys, and this plate body comprises backboard 1 and

side plate

2,3, these backboard 1 both sides by folding post 8,8 ' in conjunction with two

side plates

2,3, wherein, these block terminal panel 4 central authorities also are provided with an openable door-plate 7.

As shown in Figure 2, backboard of the present utility model 1 both sides are equipped with coiled

round edge

11,12, and on the described backboard, lower edge is by

hinge

13,14 connect upper plate 5 and base plate 6, the outer rim of this upper plate 5 and this base plate 6 is equipped with the flanging 51 of one 90 degree, 61, and the appropriate location is provided with a bail 52 in the middle of its both sides, 62, in addition, this two

side plate

2,3 back side edge is coiled

round edge

21,31, the front side just then is the flanging 22 of 90 degree, 32, on the face of this flanging 32, upper/lower positions is provided with hook sheet 321, in addition, on flanging 22 surfaces, have chimeric shell fragment 221, and thereon, the centre of downside is respectively equipped with

deck

23,33, this

deck

23,33 are arranged at last, the bail 52 of base plate, 62 opposite positions, wherein, four limits of this panel 4 are equipped with the flanging 41 of 90 degree, 42,43,44, on, following flanging 41,42 is longer, its length is enough to extend in the support, base plate 5, in 6 the plate body is principle, on its inboard both sides, following corresponding position is provided with

hook sheet

45,46, the opening edge of face in the middle of just can be by hinge in conjunction with a door-plate 7 that is used to cover opening 47.

Described folding post 8,8 ' is according to the round just size of the volume of described backboard and side plate, be provided with two adjacent circular grooves arranged side by

side

81,82,81 ', 82 ', between two

circular grooves

81,82 and 81 ', 82 ' is dividing plate 83,83 ', side outside two circular grooves then is set to cover the side plate 84,84 ' of semicircle, makes the coiled round edge of side plate and backboard penetrate the rotations that all can make 90 degree behind the circular groove.

The distributor of the utility model preferred forms is when combination, shown in Fig. 3 a, elder generation is with the coiled round edge 11 of backboard 1 both sides, 12 resolutions penetrate two folding posts 8,8 ' circular groove 82, in 81 ', at this moment, to go up again, base plate 5,6 make progress respectively, following closing, and utilize its bail 52, the deck 23 of 62 and two side plates, 33 engagings, shown in Fig. 3 b, at last, described panel 4 is hooked in hook sheet 221 on the side plate flanging with its medial surface hook sheet 45 on one side, again hook sheet 46 pressings of described panel opposite side are embedded in the shell fragment place of opposite side side plate flanging, at this moment, the flanging 41 of lower edge on the panel, 42 cover accordingly last, in the plate body of base plate, whole distribution enclosure is integrated.

Although be the example purpose, preferred implementation of the present utility model is disclosed, but those of ordinary skill in the art will recognize that under situation about not breaking away from by the disclosed scope and spirit of the present utility model of appending claims, various improvement, increase and replacement are possible.

Claims

1. a block terminal cooperates collapsible upper plate, base plate by panel, two side plates, backboards, and two folding posts formations, it is characterized in that: