CN212412530U

CN212412530U - Distribution box

Info

Publication number: CN212412530U
Application number: CN202021105129.6U
Authority: CN
Inventors: 刘西鸽; 张芳; 李云鹏; 厉楠楠; 乔志
Original assignee: Chinatower Co ltd Henan Branch; Guangdong Planning and Designing Institute of Telecommunications Co Ltd; Suoling Electric Co Ltd
Current assignee: Chinatower Co ltd Henan Branch; Guangdong Planning and Designing Institute of Telecommunications Co Ltd; Suoling Electric Co Ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-01-26
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a distribution box, including case body and case door plant, the uncovered side of case body is along having set firmly the capillary, the chamber door board passes through the hinge and articulates in uncovered one side that is equipped with the capillary, one side that the case body is close to the hinge has set firmly waterproof eaves, waterproof eaves is extended by the inboard slope in the outside of case body, waterproof eaves can guide the water that capillary or hinge drip to the case body outside, it is internal to avoid the hinge to bring the water in the capillary into the case body at the rotation in-process, make the electric elements of case body avoid the water to threaten, work is more reliable, the security is higher.

Description

Distribution box

Technical Field

The utility model relates to an electric power tech field, in particular to block terminal.

Background

The distribution box is used for assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet according to the electrical wiring requirement, and is widely applied to various fields.

Existing distribution boxes include a box body and a box door panel, one side of the box body is open, and the box door panel is hinged to the open side edge of the box body through a hinge. The open outer edge has set firmly the round buckler, and the transversal V type of personally submitting of buckler makes the buckler prevent through the mode of collecting the water that the water body from boring into the case body. The sealing strips are arranged on the open side edge of the box body, but in the process of rotating the box door plate, water remaining in the waterproof groove easily falls into the box body under the driving of the hinge, so that each electric element in the box body is threatened by the water, and potential safety hazards exist.

Therefore, optimizing the existing distribution box to improve its safety is a technical problem that the skilled person needs to solve.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a distribution box adds waterproof eaves, and waterproof eaves leads the water guide of capillary groove or hinge drippage to the case body outside, makes electrical component avoid the water threat, and the security is higher.

The utility model provides a distribution box, including case body and case door plant, the uncovered side of case body is along having set firmly the capillary, and the chamber door board passes through the hinge and articulates in uncovered one side that is equipped with the capillary, and one side that the case body is close to the hinge has set firmly waterproof eaves, and waterproof eaves is extended in order to guide the water that capillary or hinge drippage to the case body outside by the inboard slope in case body to the outside.

Preferably, the door panel is hinged to the waterproof groove by a hinge.

Preferably, when the door plate of the box is closed, the vertical distance between the waterproof groove and the door plate of the box is larger than the vertical distance between the waterproof eaves and the door plate of the box.

Preferably, when the box door plate is closed, one end, far away from the box body, of the waterproof eaves can abut against the box door plate.

Preferably, the waterproof eaves are elastic waterproof eaves.

Preferably, the inclination angle of the waterproof eaves is 120 °.

Preferably, the waterproof board integral type that has the capillary groove is located open top side edge, and the hinge is fixed in the waterproof board through fastening screw including the fixed plate of locating the capillary groove, fixed plate and waterproof eaves.

Preferably, the door panel is provided with a sealing strip, and the sealing strip abuts against the hinge and the waterproof panel when the door panel is closed.

For background art, the utility model provides a block terminal includes case body and case door plant, the uncovered side edge of case body has set firmly the capillary, the case door plant passes through the hinge and articulates in uncovered one side that is equipped with the capillary, one side that the case body is close to the hinge has set firmly waterproof eaves, waterproof eaves is extended by the inboard slope in the outside of case body, waterproof eaves can guide the water that capillary or hinge drip to the case body outside, it is internal to avoid the hinge to bring the water of capillary into the case body at the rotation in-process, the electric elements who makes the case body avoids the water to threaten, the work is more reliable, the security is higher.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a structural diagram of a distribution box according to an embodiment of the present invention;

FIG. 2 is a partial block diagram of FIG. 1;

fig. 3 is a partial sectional view of the distribution box according to the embodiment of the present invention.

The reference numbers are as follows:

the box comprises a box body 1, a box door plate 2, a waterproof groove 3, a hinge 4, a waterproof eaves 5 and a sealing strip 6;

the plate 41 is fixed.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1 to 3, fig. 1 is a structural diagram of a distribution box according to an embodiment of the present invention; FIG. 2 is a partial block diagram of FIG. 1; fig. 3 is a partial sectional view of the distribution box according to the embodiment of the present invention.

The embodiment of the utility model discloses distribution box, including case body 1 and chamber door board 2, one side of case body 1 is equipped with uncovered, makes things convenient for each electrical component to be fixed in case body 1's the die cavity through uncovered. A plurality of groups of hangers are symmetrically arranged on two sides of the back of the box body 1, so that the box body 1 is fixed on a wall through bolts penetrating through the hangers. The structure of the box body 1 and the types of the electrical components can be referred to the prior art, and will not be described in detail.

The uncovered side edge of case body 1 is equipped with buckler 3, and buckler 3 is located outside case body 1 for collect the water, prevent effectively that the water from getting into in case body 1.

The box door plate 2 is hinged to one side provided with the waterproof groove 3 through the hinge 4, and the box door plate 2 rotates relative to the box door plate 2 under the support of the hinge 4, so that opening and closing are achieved. In this embodiment, door panel 2 is hinged to the open top side edge, but is not limited to this, based on the current view of fig. 1.

One side that case body 1 is close to hinge 4 has set firmly waterproof eaves 5, and waterproof eaves 5 extends by the inboard slope that inclines to the outside of case body 1, guides the water that capillary 3 or hinge 4 drip to the case body 1 outside, avoids hinge 4 to bring the water in capillary 3 into case body 1 in rotating the in-process, makes the electric elements of case body 1 avoid the water threat, and work is more reliable, and the security is higher.

In the specific embodiment, the box door body is hinged with the waterproof groove 3 through the hinge 4, so that water can be conveniently stored in the waterproof groove 3 in an exposed mode.

When chamber door board 2 was closed, the vertical distance between 3 and the chamber door board 2 of capillary groove was greater than the vertical distance between 5 and the chamber door board 2 of waterproof eaves, also promptly waterproof eaves 5 surpasss 3 settings of capillary groove, guarantees that waterproof eaves 5 can be effectively with the water of 3 drippage in capillary groove and draw out to the 1 outside of case body. Specifically, when chamber door board 2 closed, the one end that case body 1 was kept away from to waterproof eaves 5 can offset with chamber door board 2, further guarantees that waterproof eaves 5 surpasss the setting of capillary groove 3.

For preventing

waterproof eaves

5 and 2 rigid collisions of chamber door board, waterproof eaves 5 specifically is the waterproof eaves of elasticity, and the setting of the waterproof eaves of elasticity can also supplement assembly error or machining error at a certain extent.

Specifically, waterproof eaves 5 includes vertical board and hang plate, and the setting of the curb plate of the back that the vertical board is on a parallel with case body 1, and the hang plate is crossing with the vertical board slope. Specifically, the inclination angle of the waterproof eaves 5 is 120 °, that is, the included angle between the inclined plate and the vertical plate is 120 °. Of course, the inclination angle of the waterproof eaves 5 is not limited thereto.

Open top side edge is located to the flashing integral type that has flashing groove 3, and flashing groove 3 specifically is the inverted right trapezoid recess. The hinge 4 comprises a fixed plate 41 arranged in the waterproof groove 3 and a rotating plate fixedly connected with the box door plate 2, and the fixed plate 41 is rotatably connected with the rotating plate through a rotating pin. The fixing plate 41 and the waterproof eaves 5 are fixed on the waterproof plate through fastening screws, so that the structure is more compact and the assembly is convenient.

For making case body 1 have good leakproofness, chamber door board 2 is equipped with sealing strip 6, and when chamber door board 2 closed, sealing strip 6 offsets with hinge 4 and waterproof board simultaneously, effectively prevents that external water from boring into in case body 1, and the security is higher.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a distribution box, its characterized in that, includes case body (1) and chamber door board (2), the uncovered side of case body (1) is along having set firmly buckler (3), chamber door board (2) articulate through hinge (4) uncovered being equipped with one side of buckler (3), case body (1) is close to one side of hinge (4) has set firmly waterproof eaves (5), waterproof eaves (5) by case body (1) inboard outside slope extend in order to with buckler (3) or the water guide that hinge (4) driped extremely case body (1) outside.

2. Electrical box according to claim 1, characterised in that said box door panel (2) is hinged to said watertight box (3) by means of said hinge (4).

3. Electrical box according to claim 2, characterised in that the vertical distance between the flashing groove (3) and the box door panel (2) when the box door panel (2) is closed is greater than the vertical distance between the flashing eaves (5) and the box door panel (2).

4. The electrical box according to claim 3, characterized in that the end of the waterproof eaves (5) remote from the box body (1) can abut against the box door panel (2) when the box door panel (2) is closed.

5. Electrical box according to claim 4, characterized in that said waterproof eaves (5) are in particular elastic waterproof eaves.

6. Electrical box according to any one of claims 1 to 5, characterised in that the angle of inclination of the water-repellent eaves (5) is 120 °.

7. The electrical box according to any one of claims 1 to 5, wherein a flashing having the flashing groove (3) is integrally provided on the open top side edge, and the hinge (4) comprises a fixing plate (41) provided on the flashing groove (3), and the fixing plate (41) and the flashing ledge (5) are fixed to the flashing by fastening screws.

8. Electrical box according to claim 7, characterised in that said box door panel (2) is provided with a sealing strip (6), said sealing strip (6) being simultaneously against said hinge (4) and said flashing when said box door panel (2) is closed.