CN205071600U - Electrical box assembly and radiator enclosure - Google Patents

Abstract

The utility model discloses a radiator enclosure, including assembling on the electrical apparatus box and with the frame of radiator suit adaptation, the windward side and the side of frame are provided with a plurality of fresh air inlets with radiator fin matched with respectively, the leeward side of frame has the hole of airing exhaust. In the assembling and using process, the frame can appropriately coat the main body part of the radiator so as to prevent the radiator from being exposed outside and potential safety hazards such as electric shock of a human body and the like, and meanwhile, external air flow can enter the inside of the frame through the air inlet hole and is discharged through the air outlet hole so as to cool the radiator positioned in the inside of the frame. The radiator enclosure device is simple and reliable in structure, the assembly and operation safety of the radiator and related components of the radiator is effectively improved, and potential safety hazards such as human body electric shock caused by exposure of the radiator are avoided. The utility model also discloses an electrical apparatus box assembly of using above-mentioned radiator enclosure.

Description

Electrical box assembly and radiator enclosure

technical field

The utility model relates to the technical field of supporting components of an electrical box, in particular to a radiator enclosure device. The utility model also relates to an electrical box assembly using the radiator enclosure device.

Background technique

The electrical box is one of the important working components of household appliances such as air conditioners, and the radiator is an important device that provides heat dissipation for the relevant working components in the electrical box. The work performance also puts forward higher requirements.

At present, the existing electrical box assembly, especially the electrical box of the outdoor unit of the household air conditioner, the radiator is usually directly exposed on the outside of the electrical box, and the surface of the radiator is generally charged, although the more common outdoor unit of the air conditioner The radiator of the electric appliance box will be assembled inside the fan cavity, which is not easy for people to touch the radiator. Once the human body touches the radiator, there will be a series of safety risks such as electric shock.

Therefore, how to improve the assembly safety of the radiator and avoid the risk of electric shock is an important technical problem that those skilled in the art need to solve.

Utility model content

The purpose of the utility model is to provide a radiator enclosure device, which can improve the assembly safety of the radiator and avoid the risk of electric shock. Another object of the present utility model is to provide an electrical box assembly using the above radiator enclosure device.

In order to solve the above-mentioned technical problems, the utility model provides a radiator enclosure device, which includes a frame assembled on the electrical box and fitted with the radiator. There are air inlet holes matched with the device ribs, and the leeward side of the frame has air exhaust holes.

Preferably, the air inlet holes are strip holes extending in the horizontal direction, and the air inlet holes are arranged in sequence along the vertical direction.

Preferably, the vertical width of the air inlet hole is less than 5mm.

The utility model also provides an electrical box assembly, including an electrical box, the electrical box is provided with a radiator, and the electrical box is also provided with a radiator enclosure matching with the radiator. The radiator containment device is specifically the radiator containment device as described in any one of the above.

Preferably, the radiator enclosure is integrated with the electrical box.

Compared with the above-mentioned background technology, in the process of assembling and using the radiator enclosure device provided by the utility model, the frame can properly cover the main part of the radiator, so as to prevent the radiator from being exposed and potential safety hazards such as electric shock to the human body , and at the same time, the external airflow can enter the inside of the rack through the air inlet hole and be exhausted through the exhaust hole, so as to cool down the heat sink inside the rack. The structure of the radiator enclosure device is simple and reliable, which effectively improves the safety of assembly and operation of the radiator and its related components, and avoids potential safety hazards such as human body electric shock due to the exposed radiator.

In another preferred solution of the present invention, the air inlet holes are strip-shaped holes extending along the horizontal direction, and each of the air inlet holes is arranged in sequence along the vertical direction. This kind of strip hole structure has better airflow conduction ability, and each strip hole located on the side of the frame can guide the airflow entering the frame, so as to ensure that the airflow passing into the radiator is smoother and the heat dissipation is better. Better results.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a schematic structural view of a radiator enclosure device provided by a specific embodiment of the present invention.

detailed description

The core of the utility model is to provide a radiator enclosure device, which can improve the assembly safety of the radiator and avoid the risk of electric shock; at the same time, it provides an electrical box using the radiator enclosure device Assembly.

In order to enable those skilled in the art to better understand the solution of the utility model, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

Please refer to FIG. 1 . FIG. 1 is a schematic structural diagram of a radiator enclosure provided by a specific embodiment of the present invention.

In a specific embodiment, the radiator enclosure device provided by the utility model includes a frame 11 assembled on the electrical box 21 and adapted to the radiator suit, and the windward surface 111 and the side surface 112 of the frame 11 are respectively provided with Several air inlet holes 113 matched with radiator fins, and the leeward side of the frame 11 has air exhaust holes (not shown in the figure).

During assembly and use, the frame 11 can properly cover the main part of the radiator, so as to prevent the radiator from being exposed to the outside and cause safety hazards such as electric shock to the human body. The holes are discharged to cool down the radiator located inside the rack 11. The radiator enclosure device has a simple and reliable structure, effectively improves the assembly and operation safety of the radiator and its related components, and avoids potential safety hazards such as human body electric shock due to the exposed radiator.

It should be pointed out that during actual assembly and use, the leeward surface of the above-mentioned frame 11 can be a completely open structure, and this open structure is the exhaust hole. Of course, the structure of the exhaust hole is not limited to the above-mentioned completely open structure. The structure can be used as long as it can meet the practical needs of the radiator enclosure.

Further, the air inlet holes 113 are strip-shaped holes extending along the horizontal direction, and the air inlet holes 113 are arranged in sequence along the vertical direction. This kind of strip hole structure has better air flow conduction ability, and each strip hole located on the side of the frame 11 can guide the airflow entering the frame 11, so as to ensure that the airflow passing into the radiator is smoother and the heat dissipation is better. Better results.

Of course, the above-mentioned air inlet hole 113 is a strip-shaped hole is only a preferred solution, and it can also be a through hole of other shapes such as a round hole, a square hole, that is, as long as it can meet the actual use needs of the radiator enclosure device. Can.

More specifically, the vertical width of the air inlet hole 113 is less than 5 mm. The air inlet hole 113 of such a size can further prevent the staff's hand from entering the inside of the frame 11 by mistake, thereby further avoiding the occurrence of dangerous situations such as electric shock.

In a specific embodiment, the electrical box assembly provided by the utility model includes an electrical box, the electrical box is provided with a radiator, and the electrical box is also provided with a radiator enclosure matching the radiator. The radiator protection device is specifically the radiator protection device as described in the above embodiments. The assembly safety of the electrical box assembly is relatively high, and the risk of electric shock is not easy to occur.

Further, the frame 11 of the radiator enclosure device is integrated with the electrical box. This kind of one-piece structure helps to improve the overall structural strength of the electrical box assembly. Of course, in the actual assembly operation process, under the premise of a waterproof and sealed design of the component matching structure, the remaining electrical boxes of the above-mentioned frame 11 The traditional bolt fastening or clamping and other assembly forms can still be used, that is, as long as the actual use requirements of the electrical box assembly can be met.

To sum up, it can be seen that the radiator enclosure device provided in the utility model includes a frame assembled on the electrical box and matched with the radiator suit. The air inlet hole matched with the sheet, and the leeward side of the frame has an air exhaust hole. During its assembly and use, the frame can properly cover the main part of the radiator, so as to prevent the radiator from being exposed outside and cause safety hazards such as electric shock to the human body, and at the same time, the external airflow can enter the inside of the frame through the air inlet hole And it is discharged through the exhaust hole, so as to cool down the radiator located inside the rack. The structure of the radiator enclosure device is simple and reliable, which effectively improves the safety of assembly and operation of the radiator and its related components, and avoids potential safety hazards such as human body electric shock due to the exposed radiator.

In addition, the electrical box assembly provided by the utility model using the above-mentioned radiator enclosure device has high assembly safety and is less prone to electric shock hazards.

The radiator enclosure device provided by the utility model and the electrical box assembly using the radiator enclosure device have been introduced in detail above. In this paper, specific examples are used to illustrate the principle and implementation of the present utility model, and the descriptions of the above embodiments are only used to help understand the method and core idea of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made to the utility model, and these improvements and modifications also fall into the protection of the claims of the utility model. within range.

Claims (5)

1. A radiator enclosure device, characterized in that: it includes a frame assembled on the electrical box and matched with the radiator suit, the windward side and the side of the frame are respectively provided with a number of ribs corresponding to the radiator fins. The leeward side of the frame has an exhaust hole in conjunction with the air inlet hole. 2 . The radiator enclosure device according to claim 1 , wherein the air inlet holes are strip-shaped holes extending along the horizontal direction, and the air inlet holes are arranged in sequence along the vertical direction. 3 . 3. The radiator enclosure device according to claim 1, characterized in that: the vertical width of the air inlet hole is less than 5 mm. 4. An electrical box assembly, comprising an electrical box, the electrical box is provided with a radiator, and it is characterized in that: the electrical box is also provided with a radiator enclosure matching with the radiator, so The radiator containment device is specifically the radiator containment device according to any one of claims 1-3. 5. The electrical box assembly according to claim 4, characterized in that: the frame of the radiator enclosure device and the electrical box are integrally constructed.