CN206441996U

CN206441996U - Waterproof electronic box

Info

Publication number: CN206441996U
Application number: CN201621303878.3U
Authority: CN
Inventors: 王政; 贺海清
Original assignee: Hunan Jian Neng Electric Co Ltd
Current assignee: Hunan Jianeng Electric Co.,Ltd.; HUNAN JIANNENG GROUP Co.,Ltd.
Priority date: 2016-11-30
Filing date: 2016-11-30
Publication date: 2017-08-25
Anticipated expiration: 2026-11-30

Abstract

The utility model discloses a kind of waterproof electronic box, it includes the casing with doorway and is connected with the body pivot and can cover the door body on doorway, the doorway is surrounded by four end to end frames and the bore on the doorway gradually increases from inside to outside, the surface of the frame is stepped, it includes the inner concave arc surface for the setting that connects successively from inside to outside, inclined plane, first plane and the second plane, first plane is arranged in a mutually vertical manner with second plane, the door body is provided with for waterproof and the sealed sealing joint strip of door body, the door body is abutted with first plane and second plane.Waterproof electronic box of the present utility model can prevent rainwater from directly pouring in down a chimney to enter the box house, and waterproof sealing effect is good.

Description

Waterproof electronic box

Technical field

The utility model is related to a kind of electric power box, and in particular to a kind of waterproof electronic box.

Background technology

Electric power cabinet is afraid of water be it is known that the problem of, particularly easily there are the feelings that rainwater pours in down a chimney when running into torrential rain Condition.But the most price of current waterproof cabinet is high, lack a kind of cheap machine for being capable of waterproof, particularly reverse-filling easily realized Case.

Therefore, it is badly in need of a kind of waterproof cabinet of new structure of design to solve the above problems.

Utility model content

The purpose of this utility model is to overcome above-mentioned technical problem there is provided a kind of waterproof electronic box of preventing rainwater from flowing backward.

The waterproof electronic box that the utility model is provided, including the casing with doorway and be connected with the body pivot and can The door body on doorway is covered, the doorway is surrounded by four end to end frames and the bore on the doorway gradually increases from inside to outside Greatly, the surface of the frame is stepped, its inner concave arc surface of setting of including connecting successively from inside to outside, inclined plane, first flat Face and the second plane, first plane are arranged in a mutually vertical manner with second plane, the door body be provided with for waterproof and The sealed sealing joint strip of door body, the door body is abutted with first plane and second plane.

It is preferred that, the sealing joint strip is covered in the back side and side of the door body.

It is preferred that, the waterproof electronic box also includes being located at the positive handle of the door body.

It is preferred that, the casing is formed in one structure.

Compared to prior art, the waterproof electronic box that the utility model is provided has the advantages that：

First, the doorway of the waterproof electronic box surrounded by four end to end frames and the doorway bore from inside to outside by Cumulative big, the surface of the frame is stepped, the inner concave arc surface of its setting that includes connecting successively from inside to outside, inclined plane, the One plane and the second plane, in middle inclined plane due to there is difference in height, constitute the capillary groove of the frame, particularly work as When running into torrential rain, the rainwater that the gap between the door body and second plane is flowed into has little time timely discharge, and this is prevented Tank can temporarily store a certain amount of rainwater, so as to prevent rainwater directly pours in down a chimney from entering the box house；

2nd, the rainwater constituted in the innermost inner concave arc surface at the top of the gutter channel of the frame, the frame can To flow to bottom along the gutter channel and discharge；

3rd, the sealing joint strip is folded between the contact surface of the door body and the frame, waterproof sealing effect is good.

Brief description of the drawings

, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings Other accompanying drawings are obtained, wherein：

The structural representation for the waterproof electronic box that Fig. 1 provides for the utility model；

Fig. 2 is the partial enlarged drawing of part A shown in Fig. 1；

Fig. 3 is the sectional view of waterproof electronic box door body shown in Fig. 1.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The all other embodiment obtained, belongs to the scope of the utility model protection.

Please refer to Fig. 1-3, the structural representation for the waterproof electronic box that wherein Fig. 1 provides for the utility model, Fig. 2 is figure The partial enlarged drawing of part A shown in 1；Fig. 3 is the sectional view of waterproof electronic box door body shown in Fig. 1.The waterproof electronic box 100 includes tool There is the casing 1 on doorway 10, be rotatedly connected with the casing 1 and can cover the door body 2 and handle 3 on the doorway 10.The doorway The 10 overall structures that are square, surrounded by end to end four frames (non-label) and the doorway 10 bore from inside to outside gradually Increase.Specifically, the surface of the frame is stepped, the inner concave arc surface 101 of its setting that includes connecting successively from inside to outside, incline Inclined-plane 102, the first plane 103 and the second plane 104.First plane 103 is mutually perpendicular to set with second plane 104 Put.The door body 2 is abutted with the first plane 103 and the second plane 104 of the frame.Wherein it is in the innermost indent The rainwater that cambered surface 101 is constituted at the top of the gutter channel of the frame, the frame can flow to bottom and discharge along the gutter channel； In middle inclined plane 102 due to there is difference in height, the capillary groove of the frame is constituted, particularly when running into torrential rain, The rainwater that gap between the door body 2 and second plane 104 is flowed into has little time timely discharge, and the capillary groove can be temporary When store a certain amount of rainwater, so as to prevent rainwater directly pours in down a chimney from entering inside the casing 1.

The door body 2 can be rotatedly connected by hinge, pivot or other connectors with the casing 1.The door body 2 is set It is equipped with for waterproof and the sealed sealing joint strip 21 of door body.It is preferred that, the sealing joint strip 21 is covered in the back side of the door body 2 And side.When the door body 2 is shut, the door body 2 is abutted with the first plane 103 and the second plane 104 of the frame, i.e., The sealing joint strip 21 is folded between the door body 2 and the contact surface of the frame, the waterproof sealing of the casing 1 is improved Performance.

The handle 3 is easy to open the door body 2 located at the front of door body 2.

Further, the casing 1 is formed in one structure, further improves the sealing of the waterproof electronic box 100.

First, the doorway 10 of the waterproof electronic box 100 surrounded by four end to end frames and the doorway 10 bore by It is interior and it is outer gradually increase, the surface of the frame is stepped, and it includes the inner concave arc surface of setting of connecting successively from inside to outside 101st, inclined plane 102, the first plane 103 and the second plane 104, in middle inclined plane 102 due to there is difference in height, are constituted The capillary groove of the frame, particularly when running into torrential rain, the gap between the door body 2 and second plane 104 The rainwater of inflow has little time timely discharge, and the capillary groove can temporarily store a certain amount of rainwater, so as to prevent rainwater from directly falling Filling is entered inside the casing 1；

2nd, the rainwater at the top of the gutter channel of the frame, the frame is constituted in the innermost inner concave arc surface 101 Bottom can be flowed to along the gutter channel and is discharged；

3rd, the sealing joint strip 21, waterproof sealing effect are folded between the door body 2 and the contact surface of the frame It is good.

Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in Other related technical fields, are similarly included in scope of patent protection of the present utility model.

Claims

1. a kind of waterproof electronic box, it is characterised in that be connected and can hide including the casing with doorway and with the body pivot The door body of lid door mouthful, the doorway is surrounded by four end to end frames and the bore on the doorway gradually increases from inside to outside, The surface of the frame is stepped, its inner concave arc surface of setting of including connecting successively from inside to outside, inclined plane, the first plane and Second plane, first plane is arranged in a mutually vertical manner with second plane, and the door body is provided with for waterproof and door body Sealed sealing joint strip, the door body is abutted with first plane and second plane.

2. waterproof electronic box according to claim 1, it is characterised in that the sealing joint strip is covered in the back side of the door body And side.

3. waterproof electronic box according to claim 1, it is characterised in that the waterproof electronic box is also included located at the door body just The handle in face.

4. waterproof electronic box according to claim 1, it is characterised in that the casing is formed in one structure.