CN213694395U

CN213694395U - Waterproof electric cabinet

Info

Publication number: CN213694395U
Application number: CN202022380297.2U
Authority: CN
Inventors: 周长利; 吕振鹏
Original assignee: Jining Zhongzhi Electronic Technology Co ltd
Current assignee: Jining Zhongzhi Electronic Technology Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-07-13
Anticipated expiration: 2030-10-23

Abstract

The utility model belongs to the technical field of a casing for electrical equipment, especially, relate to a waterproof electric cabinet, including box and lid shell, the box is an open-ended rectangle box, and four limits of the opening face of box inwards buckle, make four limits of opening face form U type water leakage groove, and the lid shell combines into a whole through double-screw bolt nut and box, is fixed with the mounting panel through the nut in the box, and the box is equipped with fixed nose with the one side that the lid is relative, and the box passes through fixed nose to be installed on engineering vehicle, and the one side down is equipped with the wire hole after the box installation. The utility model discloses have waterproof effect, avoided water to get into inside the box, prevent that electrical apparatus from breaking down.

Description

Waterproof electric cabinet

Technical Field

The utility model belongs to the technical field of a casing for electrical equipment, especially, relate to a waterproof electric cabinet.

Background

In the existing engineering vehicle, an electric cabinet is the core part of the whole set of electric appliance system. The common electrical fault is to search the cause in the electric cabinet. Therefore, the electric control box is generally installed in a place which is easy to overhaul and has a large space. Often, the positions are exposed outside the engineering vehicle, and water can easily enter the electrical parts when the positions are contacted with car washing or rain water electricity. Most of existing electric control boards or electric control boxes do not have a waterproof function, and if the electric control boxes are arranged outside a cab or on an engineering vehicle without the cab, electric appliances are particularly easy to enter water or wet, and then electric appliance faults caused by short circuit can be caused. The device is arranged in the cab, and is not easy to overhaul due to narrow space.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof electric cabinet.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides a waterproof electric cabinet, includes box and lid shell, and the box is one side open-ended rectangle box, and the four sides of the opening face of box inwards buckles, makes the four sides of opening face form U type water leakage groove, and the lid shell combines into a whole through double-screw bolt nut and box, is fixed with the mounting panel through the nut in the box, and the box is equipped with fixed nose with the one side that the lid is relative, and the box passes through fixed nose to be installed on engineering vehicle, and the one side down is equipped with the wire hole after the box installation.

Further, the number of the fixing noses is 4.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses pass through fixed nose with the box and install on engineering vehicle, the four limits of opening face of box are buckled, form U type water leakage groove, and the lid shell combines into a whole through double-screw bolt nut and box, when the junction of water through box and lid shell, water can get into the water leakage groove, then directly flows out to both ends along the water leakage groove, can not get into in the box, and the wire hole of box sets up down, has also played the effect that prevents water entering box.

The utility model discloses simple manufacture still has, overhauls and changes convenient advantage.

Drawings

FIG. 1 is a schematic structural diagram of a box body of a waterproof electric cabinet;

fig. 2 is a bottom view of the waterproof electric cabinet.

Wherein: 1-mounting a plate; 2-a box body; 3-covering the shell; 4-stud nut; 5-a water leakage groove; 6-wire outlet hole; 7-installing a nose.

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.

As shown in fig. 1 and 2, the waterproof electric cabinet comprises a box body 2 and a cover shell 3, wherein the box body 2 is a rectangular box body with one open side, four sides of the open side of the box body 2 are bent inwards to form a U-shaped water leakage groove 5, the cover shell 3 is combined with the box body 2 into a whole through a stud nut 4, a mounting plate 1 is fixed in the box body 2 through the stud nut, one side of the box body 2 opposite to the cover shell 3 is provided with a fixing nose 7, the box body 2 is mounted on an engineering vehicle through the four fixing noses 7, and one side of the box body 2 facing downwards is provided with a wire outlet 6 after mounting.

The utility model discloses an application principle:

box 2 is installed on engineering vehicle through fixed nose 7, and lid shell 3 passes through double-screw bolt nut 4 to be connected with box 2, and the back is accomplished in the installation, and box 2 is equipped with the face down of wire hole 6, and when water passes through box 2, water gets into water leakage groove 5 through the junction of box 2 and lid shell 3, then flows down along the both ends of water leakage groove 5, and can not get into inside

box

2, and 6 settings down of wire hole of box 2 also have waterproof effect.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a waterproof electric cabinet, includes box (2) and lid shell (3), its characterized in that: the utility model discloses a box, including box (2), lid shell (3), box (2) are the rectangle box of one side open-ended, and four sides of the opening face of box (2) inwards buckle, make four sides of opening face form U type water leakage groove (5), lid shell (3) through stud nut (4) with box (2) combine into a whole, be fixed with mounting panel (1) through stud nut in box (2), box (2) are equipped with fixed nose (7) with the relative one side of lid shell (3), install on engineering vehicle through fixed nose (7) box (2), the one side down after box (2) installation is equipped with wire hole (6).

2. The waterproof electric cabinet according to claim 1, characterized in that: the number of the fixing noses (7) is 4.