CN219554306U - Safe energy-saving type distribution box - Google Patents

Abstract

The utility model belongs to the technical field of distribution boxes, and particularly relates to a safe energy-saving distribution box which comprises a box body convenient for observing the working conditions of components in real time, wherein wiring assemblies for loading the components and distributing wire harnesses with different lengths are arranged in the box body, and a heat dissipation assembly for improving the heat dissipation effect of the distribution box and filtering the entering air is arranged on the box body. The utility model is convenient for installing components and parts and wiring the external wiring harness respectively in front of and behind the carrier through the front and rear installed box doors, thereby improving the utilization efficiency of the internal space of the distribution box; the wire bundles are conveniently wound through the wire winding hooks, and redundant parts of the length of the wire bundles are tidied so as to prevent the wire bundles from being mutually wound; the operation through the air discharge fan is convenient for, makes through filter core filterable outside air, and inside this block terminal was passed through from bottom to top, improves the radiating effect.

Description

Safe energy-saving type distribution box

Technical Field

The utility model belongs to the technical field of distribution boxes, and particularly relates to a safe and energy-saving distribution box.

Background

The distribution box is a circuit distribution box which is convenient for reasonably distributing electric energy and conveniently carrying out opening and closing operation on a circuit.

The Chinese patent document with the publication number of CN216648986U discloses a safe energy-saving type distribution box, which belongs to the field of distribution boxes and comprises a distribution box body, wherein second heat dissipation devices are arranged at openings at the upper parts of two sides of the distribution box body, a first heat dissipation device is arranged in the box of the distribution box body, and the first heat dissipation device and the second heat dissipation device form convection heat dissipation in the box body of the distribution box; the first heat abstractor includes baffle, L template, installing frame and radiator fan, and the incasement bottom of block terminal box is equipped with the baffle, and the lower extreme of baffle is equipped with the installing frame, is equipped with radiator fan in the installing frame, and the upper end of baffle is equipped with L template, L template and partial control switch subassembly bolted connection.

However, in the prior art, when the external wiring harnesses of the distribution box are more, the wiring harnesses with different lengths are easy to wind mutually, and the mode of arranging the cooling fan below the box body is easy to enable external dust to enter the box and influence the normal operation of components such as components and meters, so that the safe and energy-saving distribution box is provided.

Disclosure of Invention

The utility model aims to provide a safe and energy-saving distribution box.

The technical scheme adopted by the utility model is as follows:

the safe energy-saving distribution box comprises a box body which is convenient for observing the working conditions of components in real time, wherein a wiring assembly which is used for loading the components and carrying out wiring harness arrangement with different lengths is arranged in the box body, and a heat dissipation assembly which is used for improving the heat dissipation effect of the distribution box and filtering the entering air is arranged on the box body;

the box body comprises a box body, wherein box doors are movably arranged on the front side and the rear side of the box body, an observation window is fixedly arranged on the box doors, and a door lock fixedly connected with the box doors is arranged on one side of the observation window;

the wiring assembly comprises a carrier fixedly installed in the box body, a winding hook is movably connected to the rear of the carrier, and a limit nut is fixedly connected to the front end of the winding hook.

Preferably: the heat dissipation assembly comprises an air inlet grille which is arranged below the box door and fixedly connected with the box body, a filter element is arranged between the air inlet grille, an exhaust grille which is fixedly connected with the box body is arranged above the box door, a baffle plate is movably connected onto the exhaust grille, and an exhaust fan fixedly connected with the box body is arranged between the exhaust grille.

Preferably: the box body is connected with the box door through a hinge, and the box body is adhered to the observation window.

Preferably: the observation window is made of transparent materials.

Preferably: the winding hooks are connected with the carrier in a sliding manner and limited by the limiting nuts.

Preferably: and the carrier is provided with a circular mounting hole which is convenient for mounting components.

Preferably: the box body is internally provided with a round air inlet hole adjacent to the air inlet grille and an oval wire penetrating groove adjacent to the air outlet grille.

The beneficial effects of the utility model are as follows: the front and rear mounting of components and parts and the wiring of an external wiring harness are conveniently carried out respectively at the front and rear of the carrier through the front and rear mounted box doors, so that the utilization efficiency of the internal space of the distribution box is improved; the wire bundles are conveniently wound through the wire winding hooks, and redundant parts of the length of the wire bundles are tidied so as to prevent the wire bundles from being mutually wound; the operation through the air discharge fan is convenient for, makes through filter core filterable outside air, and inside this block terminal was passed through from bottom to top, improves the radiating effect.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is a schematic view of an isometric view of a safe and energy efficient electrical box according to the present utility model;

fig. 2 is a schematic front view of a safe and energy-saving distribution box according to the present utility model;

FIG. 3 is a schematic view of the cross-sectional structure of A-A of FIG. 2;

fig. 4 is a schematic diagram of a box body structure of a safe and energy-saving distribution box according to the present utility model;

fig. 5 is a schematic view of a wiring assembly of a safe and energy-saving distribution box according to the present utility model.

The reference numerals are explained as follows:

1. a case; 101. a case body; 102. a door; 103. an observation window; 104. a door lock; 2. a wiring assembly; 201. a carrier; 202. a winding hook; 203. a limit nut; 3. a heat dissipation assembly; 301. an air intake grille; 302. a filter element; 303. an exhaust grill; 304. a baffle; 305. an exhaust fan.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further illustrated by the following examples in connection with the accompanying drawings.

As shown in fig. 1-5, a safe energy-saving distribution box comprises a box body 1 which is convenient for observing the working conditions of components in real time, wherein a wiring assembly 2 which is used for loading the components and carrying out wiring harness arrangement with different lengths is arranged in the box body 1, and a heat dissipation assembly 3 which is used for improving the heat dissipation effect of the distribution box and filtering the entering air is arranged on the box body 1.

In this embodiment: the box body 1 comprises a box body 101, wherein a box door 102 is movably arranged on the front side and the rear side of the box body 101, an observation window 103 is fixedly arranged on the box door 102, and a door lock 104 fixedly connected with the box door 102 is arranged on one side of the observation window 103; the box body 101 is connected with the box door 102 through a hinge, the box body 101 is adhered to the observation window 103, and the observation window 103 is made of transparent materials; the working conditions of the components are observed through the observation window 103, the door lock 104 locks the door 102, and the damage to the components in the box body 101 caused by accidental opening of the door 102 is prevented.

In this embodiment: the wiring assembly 2 comprises a carrier 201 fixedly arranged in the box body 101, a winding hook 202 is movably connected to the rear of the carrier 201, and a limit nut 203 is fixedly connected to the front end of the winding hook 202; the winding hook 202 is in sliding connection with the carrier 201 and is limited by a limiting nut 203, and a circular mounting hole which is convenient for mounting components is formed in the carrier 201; the components are mounted by the carrier 201, and the wire harness is wound and tidied by arranging a proper number of winding hooks 202 and limit nuts 203 behind the carrier 201, and after the limit nuts 203 are loosened relative to the winding hooks 202, the winding hooks 202 can be slid relative to the carrier 201, so that the distance between the winding hooks 202 can be adjusted.

In this embodiment: the heat dissipation assembly 3 comprises an air inlet grille 301 which is arranged below the box door 102 and fixedly connected with the box body 101, a filter element 302 is arranged between the air inlet grille 301, an air outlet grille 303 which is fixedly connected with the box body 101 is arranged above the box door 102, a baffle 304 is movably connected on the air outlet grille 303, and an air outlet fan 305 which is fixedly connected with the box body 101 is arranged between the air outlet grille 303; a circular air inlet hole adjacent to the air inlet grille 301 and an elliptical wire penetrating slot adjacent to the air outlet grille 303 are formed in the box body 101; after the exhaust fan 305 works, air and heat in the box body 101 are discharged from the exhaust grid 303, negative pressure can be formed in the box body 101 along with continuous work of the exhaust fan 305, air filtered by the air inlet grid 301 and the filter element 302 is sucked into the box body 101, an external wire harness can enter through a notch of the baffle plate 304 arranged on the exhaust grid 303, and after the wire harness is threaded, a proper amount of sealing material can be filled in a gap between the wire harness and the exhaust grid 303, so that the external air can be prevented from entering the box body 101 from the gap, and the radiating effect of the distribution box is affected.

Working principle: when the safe energy-saving distribution box is installed and used, according to the position of components on the carrier 201, after the closest baffle plate 304 is removed, an external wire harness sequentially passes through the exhaust grid 303 provided with the baffle plate 304 and the threading groove on the box body 101 and then goes to the rear of the carrier 201, and then according to the relative position of the wire harness and the components, a proper amount of winding hooks 202 are arranged at the rear of the carrier 201 to wind the wire harness, so that the connection between the wire harness and the components is completed; during the use process of the distribution box, a worker can observe the working condition of the components through the observation window 103; the heat generated by the components and the wire harness and accumulated in the box body 101 can leave the box body 101 along the exhaust grille 303 along with the air entering from the outside through the air inlet grille 301 and the filter element 302 after the exhaust fan 305 works.

While the preferred embodiments of the present utility model have been described in detail with reference to the drawings, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present utility model within the knowledge of those skilled in the art.

Claims (7)

1. A safe energy-saving type block terminal, its characterized in that: the power distribution box comprises a box body (1) which is convenient for observing the working conditions of components in real time, wherein a wiring assembly (2) which is used for loading the components and carrying out wiring harness arrangement with different lengths is arranged in the box body (1), and a heat dissipation assembly (3) which is used for improving the heat dissipation effect of the power distribution box and filtering the entering air is arranged on the box body (1);

the box body (1) comprises a box body (101), wherein box doors (102) are movably arranged on the front side and the rear side of the box body (101), an observation window (103) is fixedly arranged on the box doors (102), and a door lock (104) fixedly connected with the box doors (102) is arranged on one side of the observation window (103);

the wiring assembly (2) comprises a carrier (201) fixedly installed in the box body (101), a winding hook (202) is movably connected to the rear of the carrier (201), and a limit nut (203) is connected to the front end of the winding hook (202).

2. A safe energy-efficient power distribution box as defined in claim 1, wherein: the heat dissipation assembly (3) comprises an air inlet grille (301) which is arranged below the box door (102) and fixedly connected with the box body (101), a filter element (302) is arranged between the air inlet grille (301), an exhaust grille (303) which is fixedly connected with the box body (101) is arranged above the box door (102), a baffle (304) is movably connected onto the exhaust grille (303), and an exhaust fan (305) which is fixedly connected with the box body (101) is arranged between the exhaust grille (303).

3. A safe energy-efficient power distribution box as defined in claim 1, wherein: the box body (101) is connected with the box door (102) through a hinge, and the box body (101) is adhered to the observation window (103).

4. A safe energy efficient power distribution box according to claim 3, wherein: the observation window (103) is made of transparent materials.

5. A safe energy-efficient power distribution box as defined in claim 1, wherein: the winding hooks (202) are connected with the carrier (201) in a sliding mode and are limited through the limiting nuts (203).

6. A safe energy-efficient power distribution box as defined in claim 5, wherein: the carrier (201) is provided with a circular mounting hole which is convenient for mounting components.

7. A safe energy-efficient power distribution box according to claim 2, characterized in that: a circular air inlet hole adjacent to the air inlet grille (301) and an elliptical wire penetrating groove adjacent to the air outlet grille (303) are formed in the box body (101).