A kind of spliced embedded junction box
Technical field
The utility model relates to a kind of electric equipment, relates in particular to a kind of spliced embedded junction box.
Background technology
It is at its surrounding casting cement mostly after fixing that spliced embedded junction box is installed at present, therefore require terminal box will have good sealing, existing junction box structure is simple, the fixed form of stator is mostly on box body, to make a call to two holes, again that sheet metal two ends are fixing through box body bending, and then utilize sheet metal that stator is fixed, this mode is owing to punching on box body, cause sealing not enough, cement more or less all can enter in box body, and to stator fixedly time because sheet metal is directly stressed, to such an extent as to sheet metal is easily loosening, affect the stability of device.Sometimes a plurality of terminal boxes flock together, and the gap between terminal box is difficult to cast, cause part terminal box easily loosening, and impact is installed.
Utility model content
The problem existing for above-mentioned prior art, the utility model object is to provide a kind of and has solved above problem, and the spliced embedded junction box of good seal performance, stable connection.
The technical solution of the utility model is: a kind of spliced embedded junction box, comprise box body, the projection that described box body top edge is provided with boss and places stator, the medial surface of described projection offers draw-in groove, on draw-in groove, be laterally provided with the fixedly baffle plate of stator, described boss, projection, baffle plate are one-body molded, and described box body surrounding is also provided with respectively fixture block and groove, and fixture block, groove in described fixture block, groove and the terminal box of facing mutually match;
As preferably, described box body bottom and surrounding are provided with knock down hole;
As preferably, between described baffle plate and draw-in groove, leave the gap of placing stator;
As preferably, described box body bottom is provided with fixing hole;
As preferably, described box body, boss, projection, baffle plate, seal cover are all adopted made of plastic.
The beneficial effects of the utility model are: the utlity model has good sealing property, and simple in structure, easy to process, be difficult for getting rusty, long service life, stable connection, mutually between terminal box, can splice use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
In figure: 1. box body; 2. projection; 3. boss; 4. stator; 5. baffle plate; 6. groove; 7. fixture block; 8. knock down hole.
Embodiment
Embodiment: as a kind of execution mode of the present utility model, a kind of spliced embedded junction box as shown in Figure 1, comprise box body 1, described box body 1 top edge is provided with boss 3, and the projection 2 of placing stator 4, the design of boss 3, while avoiding casting cement, cement covers box body 1, and improved the stability of metope and box body 1, the medial surface of described projection 2 offers draw-in groove, between described baffle plate 5 and draw-in groove, leave the gap of placing stator 4, on draw-in groove, be laterally provided with the fixedly baffle plate 5 of stator 4, described boss 3, projection 2, baffle plate 5 is one-body molded, make its structure more firm, the design of draw-in groove facilitates the installation of stator 4, because draw-in groove is to be opened on the projection 2 of box body 1, during installation, stator 4 bottoms are against in draw-in groove and bear active force by box body 1, facilitate the application of force, after installing, be difficult for loosening, baffle plate 5 is fixing by stator 4, described box body 1 surrounding is also provided with respectively fixture block 7 and draw-in groove, described fixture block 7, draw-in groove matches with draw-in groove with the fixture block 7 in the terminal box of facing mutually, the splicing capable of being combined of a plurality of terminal boxes is used, greatly increased the connective stability between terminal box, use installation very convenient, described box body 1 bottom and surrounding are provided with knock down hole 8, before not using, do not seal, it is thinner than box body 1 when suppress at this position, therefore be easy to abate, only need to be by knock down hole 8 during use, abate, described box body 1 bottom is provided with fixing hole, facilitates the fixing of box body 1, and described box body 1, boss 3, projection 2, baffle plate 5, knock down hole 8, fixture block 7, groove 6 are all adopted made of plastic, easily processing, long service life and can not get rusty, have good water resistance.
Above a kind of spliced embedded junction box provided by the utility model has been carried out to detailed introduction, applied specific case herein principle of the present utility model and execution mode are set forth, the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, to change of the present utility model and improvement, will be possible, and can not exceed design and the scope of accessory claim defined, in sum, this description should not be construed as restriction of the present utility model.