CN217979487U

CN217979487U - Refrigerator control panel mounting box

Info

Publication number: CN217979487U
Application number: CN202222380502.4U
Authority: CN
Inventors: 谢刚强; 鲁世银
Original assignee: Hefei Bohua Electronic Technology Co ltd
Current assignee: Hefei Bohua Electronic Technology Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2022-12-06
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses a refrigerator control panel mounting box, relate to refrigerator technical field, the heat dissipation entry has been seted up to collection wind cover plate lower surface, the fixed intercommunication in collection wind cover plate one side has the heat conduction passageway, collection wind cover plate internal surface one side fixedly connected with radiator fan, a plurality of heat radiation fins of the horizontal equidistant fixedly connected with of collection wind cover plate internal surface opposite side, heat conduction passageway one end is equipped with the air intake, the heat conduction passageway other end is equipped with the air outlet, heat conduction passageway internal surface fixedly connected with heat conduction copper pipe, can pass through air intake transmission with a hot-blast wind through radiator fan and get into in the heat conduction passageway, this part is hot-blast directly transmits on the heat radiation fins through the heat conduction passageway, also can evenly transmit on every heat radiation fins through the heat conduction copper pipe, another part is hot-blast directly transmits on the heat radiation fins through collection wind cover plate, can transmit the same direction of heat that the control panel produced, thermal transmission efficiency has been guaranteed.

Description

Refrigerator control panel mounting box

Technical Field

The utility model relates to a refrigerator technical field specifically is a refrigerator control panel mounting box.

Background

In the process of using the refrigerator, a control center is integrated in the refrigerator for controlling the operation of the refrigerator, and the control center is also called as a control board, and the control board is generally installed inside the refrigerator through a mounting box.

When the existing mounting box dissipates heat to the control panel, generally, the mounting box is mutually attached to the control panel through a heat conduction device, thereby conducting heat on the control panel to the heat conduction device, but contact heat conduction is adopted, the heat transmission rate is slow, heat on the control panel cannot be rapidly led out, the prior art represented by a refrigerator control panel mounting box (publication No. CN 216814784U) of a comparison document is adopted, the heat inside an absorption device is conveniently absorbed through the mode of closely attaching the mounting plate and the control panel, the normal use of the control panel is ensured, the problem that the service life of the control panel is reduced due to the fact that the control panel is in a high-temperature environment for a long time is avoided, the heat generated can be absorbed by the radiating tube, the heat is dissipated outside the device, and the problem is solved by adopting a scheme of reducing heat in the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a refrigerator control panel mounting box to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a refrigerator control panel mounting box, includes the mounting box body, mounting box body top is equipped with heat dissipation mechanism, and heat dissipation mechanism includes the wind-collecting cover plate, and the heat dissipation entry has been seted up to wind-collecting cover plate lower surface, and the fixed intercommunication in wind-collecting cover plate one side has the heat conduction passageway, and wind-collecting cover plate internal surface one side fixedly connected with radiator fan, a plurality of heat radiation fins of the horizontal equidistant fixedly connected with of wind-collecting cover plate internal surface opposite side, heat conduction passageway one end are equipped with the air intake, and the heat conduction passageway other end is equipped with the air outlet, and heat conduction passageway internal surface fixedly connected with heat conduction copper pipe.

Optionally, the lower surface of the wind collecting cover plate is fixedly connected with the upper surface of the mounting box body, and the heat dissipation inlet is located right below the heat dissipation fan.

Optionally, the heat conducting channel is of a U-shaped structure, the air inlet is located on one side of the heat dissipating fan, and the air outlet is located on one side of the heat dissipating fins.

Optionally, one end of the heat conducting copper pipe fixedly penetrates through the outer surfaces of the plurality of heat radiating fins, and one ends of the plurality of heat radiating fins extend to the outside of the wind collecting cover plate.

Optionally, fixedly connected with rack on one side of mounting box body inner wall lower surface, equidistant fixedly connected with a plurality of pencil buckles on mounting box body inner wall lower surface opposite side, mounting box body surface inlay on one side establishes installs the rubber circle, and the heat dissipation export has been seted up to mounting box body upper surface.

Optionally, the heat dissipation outlet is located right above the placement frame, and the heat dissipation outlet is communicated with the heat dissipation inlet.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this refrigerator control panel mounting box, can pass through air intake transmission with a hot-blast wind through radiator fan and get into in the heat conduction passageway, this part is hot-blast directly transmits to the radiating fin through the heat conduction passageway on, also can evenly transmit to every radiating fin through heat conduction copper pipe, another part is hot-blast through the wind collection cover plate directly transmits to the radiating fin on, can transmit the same direction of heat that the control panel produced, thermal transmission efficiency has been guaranteed, adopt the fan to dispel the heat to the control panel, the radiating efficiency is higher.

2. This refrigerator control panel mounting box wraps up the external connection through the rubber circle, prevents effectively that outside dust debris from getting into inside the mounting box body, through the pencil buckle that sets up, has guaranteed the regularity of pencil, avoids the pencil winding in a jumble, influences the life of pencil.

Drawings

Fig. 1 is a schematic structural view of the whole refrigerator control panel mounting box of the present invention;

fig. 2 is a sectional view of a heat dissipation mechanism in a refrigerator control panel mounting box according to the present invention;

fig. 3 is a schematic structural view of a mounting box body in the mounting box for a refrigerator control panel of the present invention;

fig. 4 is the utility model relates to a cross-sectional view of mounting box body in refrigerator control panel mounting box.

In the figure: 1. installing a box body; 11. a heat dissipation outlet; 12. placing a rack; 13. wire harness buckling; 14. a rubber ring; 2. a heat dissipation mechanism; 21. a wind-collecting cover plate; 22. a heat conducting channel; 23. a heat radiation fan; 24. a heat conducting copper pipe; 25. an air inlet; 26. an air outlet; 27. heat dissipation fins; 28. a heat dissipation inlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Please refer to fig. 1 to 4, the utility model provides a refrigerator control panel mounting box, including

mounting box body

1, 1 top of mounting box body is equipped with heat dissipation mechanism 2, heat dissipation mechanism 2 includes collection fan cover plate 21, heat dissipation inlet 28 has been seted up to collection fan cover plate 21 lower surface, the fixed intercommunication in collection fan cover plate 21 one side has heat conduction passageway 22, collection fan cover plate 21 internal surface one side fixedly connected with radiator fan 23, a plurality of heat radiation fins 27 of the horizontal equidistant fixedly connected with of collection fan cover plate 21 internal surface opposite side, heat conduction passageway 22 one end is equipped with air intake 25, the heat conduction passageway 22 other end is equipped with air outlet 26, heat conduction passageway 22 internal surface fixedly connected with heat conduction copper pipe 24.

The lower surface of the wind collecting cover plate 21 is fixedly connected with the upper surface of the mounting box body 1, the heat dissipation inlet 28 is located at a position right below the heat dissipation fan 23, the heat dissipation fan 23 can discharge heat generated by the control panel during operation through the heat dissipation outlet 11 and into the wind collecting cover plate 21 through the heat dissipation inlet 28, the heat conduction channel 22 is of a U-shaped structure, the air inlet 25 is located at one side of the heat dissipation fan 23, the air outlet 26 is located at one side of the heat dissipation fins 27, the heat dissipation fan 23 can transmit a part of hot wind into the heat conduction channel 22 through the air inlet 25, the part of hot wind is directly transmitted to the heat dissipation fins 27 through the heat conduction channel 22, the other part of hot wind is directly transmitted to the heat dissipation fins 27 through the wind collecting cover plate 21, one end of the heat conduction copper tube 24 fixedly penetrates through the outer surfaces of the heat dissipation fins 27, one end of each of the heat dissipation fins 27 extends to the outside of the wind collecting cover plate 21, and the heat dissipation fins 27 uniformly transmits the heat to the outside of the wind collecting cover plate 21.

The utility model discloses a mounting box body 1 inner wall lower surface one side fixedly connected with

rack

12, 1 inner wall lower surface opposite side equidistant fixedly connected with of mounting box body a plurality of

pencil buckles

13, 1 surface one side of mounting box body inlays to establish and installs rubber circle 14, heat dissipation outlet 11 has been seted up to mounting box body 1 upper surface, pass rubber circle 14 with the external connection on the control panel, rubber circle 14 can wrap up the external connection, prevent effectively that outside dust debris from getting into inside the mounting box body 1, connect external connection joint on pencil buckle 13 and on the control panel simultaneously, through the pencil buckle 13 that sets up, the regularity of pencil has been guaranteed, avoid the mixed and disorderly winding of pencil, influence the life of pencil, heat dissipation outlet 11 is located rack 12 directly over position department, and heat dissipation outlet 11 is linked together with heat dissipation inlet 28, radiator fan 23 can arrange the heat that the control panel during operation produced through heat dissipation outlet 11, and arrange into in the collection wind cover plate 21 by heat dissipation inlet 28.

The working principle is as follows: when the device is used, firstly, the control panel is installed on the placing frame 12 in the installation box body 1, then, an external wire on the control panel penetrates through the rubber ring 14, the rubber ring 14 can wrap the external wire, external dust and sundries are effectively prevented from entering the installation box body 1, meanwhile, the external wire is connected to the wire harness buckle 13 in a clamping mode and is connected to the control panel, through the arranged wire harness buckle 13, the regularity of the wire harness is guaranteed, messy winding of the wire harness is avoided, the service life of the wire harness is influenced, when the control panel works, the radiating fan 23 is started, the heat generated when the control panel works can be discharged through the radiating outlet 11 and is discharged into the air collecting cover plate 21 through the radiating inlet 28, one part of hot air can be transmitted into the heat conducting channel 22 through the air inlet 25 by the radiating fan 23, the part of hot air is directly transmitted to the radiating fins 27 through the heat conducting channel 22 and is also uniformly transmitted to each radiating fin 27 through the heat conducting copper pipe 24, and the other part of hot air is directly transmitted to the radiating fins 27 through the air collecting cover plate 21, the same direction of the heat generated by the control panel, and the heat transmission efficiency is guaranteed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a refrigerator control panel mounting box, including mounting box body (1), a serial communication port, mounting box body (1) top is equipped with heat dissipation mechanism (2), heat dissipation mechanism (2) are including collection wind cover plate (21), heat dissipation entry (28) have been seted up to collection wind cover plate (21) lower surface, the fixed intercommunication in collection wind cover plate (21) one side has heat conduction passageway (22), collection wind cover plate (21) internal surface one side fixedly connected with radiator fan (23), a plurality of heat radiation fins (27) of the horizontal equidistant fixedly connected with of collection wind cover plate (21) internal surface opposite side, heat conduction passageway (22) one end is equipped with air intake (25), heat conduction passageway (22) other end is equipped with air outlet (26), heat conduction passageway (22) internal surface fixedly connected with heat conduction copper pipe (24).

2. The refrigerator control panel mounting box of claim 1, wherein the lower surface of the wind-collecting cover plate (21) is fixedly connected with the upper surface of the mounting box body (1), and the heat-dissipating inlet (28) is located at a position right below the heat-dissipating fan (23).

3. The control panel mounting box for the refrigerator according to claim 1, wherein the heat conducting channel (22) has a U-shaped structure, the air inlet (25) is located at one side of the heat dissipating fan (23), and the air outlet (26) is located at one side of the heat dissipating fins (27).

4. The refrigerator control panel mounting box according to claim 1, wherein one end of the heat conducting copper tube (24) is fixed to penetrate through the outer surfaces of the plurality of heat dissipating fins (27), and one ends of the plurality of heat dissipating fins (27) extend to the outside of the wind collecting cover plate (21).

5. The refrigerator control panel mounting box according to claim 1, wherein a placing frame (12) is fixedly connected to one side of the lower surface of the inner wall of the mounting box body (1), a plurality of wiring harness buckles (13) are fixedly connected to the other side of the lower surface of the inner wall of the mounting box body (1) at equal intervals, a rubber ring (14) is embedded and mounted on one side of the outer surface of the mounting box body (1), and a heat dissipation outlet (11) is formed in the upper surface of the mounting box body (1).

6. The refrigerator control panel mounting box according to claim 5, wherein the heat dissipation outlet (11) is located at a position right above the placing rack (12), and the heat dissipation outlet (11) is communicated with the heat dissipation inlet (28).