CN207651869U - A kind of automatic closing door distribution box - Google Patents

Abstract

The utility model relates to an automatic closing door distribution box, which belongs to the technical field of distribution box manufacturing. It consists of a box body, a dodge door, a spring hinge, etc. One side of the dodge door is hinged and fixed on the box body through a spring hinge. Rubber magnetic strips are pasted around the inner surface of the dodge door. A handle is installed; a pair of sealing screw rods are installed on the opposite side of the box body and the dodge door to the spring hinge. The movable door of the automatic closing door distribution box is riveted and fixed on the box body through the spring hinge, and the spring hinge and the rubber magnetic strip can be used together to realize direct opening and automatic reset and closing; the other side of the movable door is equipped with a handle, which has good sealing performance , easy to open and close, reliable structure. The automatic closing door distribution box is easy to operate, which can buy time for users to repair on site, and solves the problem that the door of the existing distribution box needs to be opened with a key. After the maintenance is completed, the customer has to close the door of the distribution box, which brings a lot of trouble to the customer The problem.

Description

An automatic closing door distribution box

technical field

The utility model relates to an automatic closing door distribution box, which belongs to the technical field of distribution box manufacturing.

Background technique

At present, there are many design schemes for opening the distribution box door on the market, but most of them are designed for the opening of the movable door. However, there are some shortcomings in the use of the movable door. When the key is opened, when some customers cannot find the key for a while, the on-site rescue time will be delayed; after the maintenance is completed, the customer has to close the door of the distribution box, which brings a lot of trouble to the customer. The automatic closing door distribution box can overcome these deficiencies of the movable door. Customers can open the distribution box door for direct operation without a key, and do not need to consider closing the distribution box door. The use environment of each user is different, and the requirements for the automatic closing door distribution box are also different. There are few existing designs specifically for the automatic closing door distribution box. Therefore, there is an urgent need to provide an automatic closing door distribution box that is convenient for maintenance, saves time and effort, and can buy time for the user's on-site rescue.

Contents of the invention

The purpose of this utility model is to provide a method for fixing the dodge door of the distribution box on the box body through spring hinges, and rubber magnetic strips are pasted around the inside of the dodge door. The box body and the dodge door are the same. A pair of sealing screws are installed on the side; the automatic closing door distribution box with good sealing performance, convenient opening and closing, reliable structure, and is conducive to the collection of electricity consumption information and the controllability of electricity consumption.

The utility model realizes above-mentioned purpose through following technical scheme:

An automatic closing door distribution box, which is composed of a box body, a dodge door, a spring hinge, a rubber magnetic strip, a handle and a sealing screw, and is characterized in that the box body is made of stainless steel plate using a double-folding process , the surface of the box body is made with a plastic spraying layer; one side of the movable door is hinged and fixed on the box body through a spring hinge, rubber magnetic strips are pasted around the inner surface of the movable door, and a handle is installed on the side opposite to the spring hinge on the outer surface of the movable door There is a lost-type waterproof structure around the dodge door; a pair of sealing screws are installed on the opposite side of the box and the dodge door with the spring hinge, and the box and the dodge door are sealed by sealing on the seal screw. Hold, the control movable door cannot be opened casually.

Concave holes are made on the stainless steel plate of the box body.

When the dodge door is in the open state, the spring hinge gives the dodge door an elastic force to restore the original state, so that the dodge door can be closed automatically.

The utility model has the beneficial effects compared with the prior art in that:

The movable door of the automatic closing door distribution box is riveted and fixed on the box body through a spring hinge, and rubber magnetic strips are pasted around the inner side of the movable door. The spring hinge and the rubber magnetic strip can be used together to realize direct opening and automatic reset and close; the movable door is otherwise There is a handle on one side, which has good sealing performance, convenient opening and closing, and reliable structure. A pair of sealing screws are installed on the same side of the box body and the movable door, which is convenient for the metering center to seal, and is conducive to the collection of electricity consumption information and the controllability of electricity consumption. The cabinet is treated with stainless steel plastic spraying technology, which improves the anti-rust function of the cabinet, and the movable door adopts the lost-type waterproof technology, which enhances the waterproof, moisture-proof and small animal damage-proof functions of the cabinet. The automatic closing door distribution box is easy to operate, which can buy time for users to repair on site, and solves the problem that the door of the existing distribution box needs to be opened with a key. After the maintenance is completed, the customer has to close the door of the distribution box, which brings a lot of trouble to the customer The problem.

Description of drawings

Fig. 1 is a schematic diagram of a three-dimensional structure of an automatic closing door distribution box;

Fig. 2 is a front view structural schematic diagram of an automatic closing door distribution box;

Fig. 3 is a left view structural schematic diagram of an automatic closing door distribution box;

Fig. 4 is a top view structural schematic diagram of an automatic closing door distribution box.

Among the figure: 1, box body, 2, dodge door, 3, spring hinge, 4, rubber magnetic strip, 5, handle, 6, seal screw rod.

Detailed ways

The automatic closing door distribution box is composed of a box body 1, a movable door 2, a spring hinge 3, a rubber magnetic strip 4, a handle 5 and a sealing screw 6, and the box body 1 is made of stainless steel plate using a double-folding process , The surface of the box body 1 is made with a plastic-sprayed layer, and the stainless steel plate of the box body 1 is made with concave holes, which are stamped by a CNC center forming die to increase the structural strength of the stainless steel plate. One side of the dodge door 2 is hinged and fixed on the casing 1 by a spring hinge 3. When the dodge door 2 was in the open state, the spring hinge 3 gave the dodge door an elastic force to restore the original state, so that the dodge door 2 can be closed automatically. A rubber magnetic strip 4 is pasted around the inside surface of the dodge door 2, and the rubber magnetic strip 4 is used in conjunction with the spring hinge 3, which can realize directly opening the dodge door 2, and automatically resets and closes the dodge door 2. Handle 5 is equipped with on the opposite side of dodge door 2 outer surface and spring hinge 3, makes things convenient for the user to open and close dodge door 2. Dodge door 2 is made with stray type waterproof structure around, strengthens the function of waterproof, moisture-proof, anti-small animal damage of casing, thereby improves the protection level of distribution box. A pair of sealing screw rods 6 are installed on the side opposite to the spring hinge 3 of the box body 1 and the dodge door 2, which is convenient for sealing on the metering center, and is conducive to the collection of electricity consumption information and the controllability of electricity consumption; at the same time The casing 1 and the dodge door 2 are sealed by the sealing screw rod 6, and the control dodge door 2 cannot be opened arbitrarily.

When the dodge door 2 of this automatic closing door distribution box was opened, the spring hinge 3 gave the dodge door 2 a power to restore the original state, so that the dodge door 2 was automatically closed. It can buy time for users to repair on site.

The above description is only a preferred embodiment of the present utility model, and the above illustrations do not limit the essence of the present utility model in any form. Those of ordinary skill in the technical field will follow the technology of the present utility model after reading this description. In essence, any simple modification or deformation made to the above specific implementation methods, as well as equivalent embodiments that may be changed or modified into equivalent changes using the technical content disclosed above, still belong to the scope of the technical solution of the present utility model without departing from Essence and scope of the present utility model.

Claims (3)

1. An automatic closing door distribution box, which consists of a box body (1), a movable door (2), a spring hinge (3), a rubber magnetic strip (4), a handle (5) and a sealing screw (6) , characterized in that, the box (1) is made of stainless steel plate by double-folding process, and the surface of the box (1) is made with a plastic-sprayed layer; one side of the movable door (2) is hinged and fixed by a spring hinge 3 On the box body (1), a rubber magnetic strip (4) is pasted around the inside surface of the dodge door (2), and a handle (5) is installed on the side opposite to the spring hinge (3) on the outside surface of the dodge door (2); A lost-type waterproof structure is made around the door (2); a pair of sealing screws (6) are installed on the side opposite to the spring hinge (3) of the box body (1) and the dodge door (2). The seal on the seal screw rod (6) seals the casing (1) and the dodge door (2), and the control dodge door (2) cannot be opened arbitrarily. 2. An automatic closing door distribution box according to claim 1, characterized in that: the stainless steel plate of the box body (1) is made with concave holes. 3. An automatic closing door distribution box according to claim 1, characterized in that: when the movable door (2) is in the open state, the spring hinge (3) gives the movable door an elastic force to restore the original state, Make dodge door (2) can close automatically.