CN212901957U

CN212901957U - Upper connecting plate of air conditioner box body

Info

Publication number: CN212901957U
Application number: CN202021935928.6U
Authority: CN
Inventors: 许智华; 宋洪凯; 许思维; 彭涛礼; 许涛
Original assignee: Wuhan Hongming Metal Products Co ltd
Current assignee: Wuhan Hongming Metal Products Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-04-06
Anticipated expiration: 2030-09-07

Abstract

The utility model provides an air conditioner box body upper junction plate belongs to air conditioner spare part technical field. This upper junction plate includes plate body and radiator unit, and wherein the plate body has relative first side and second side, has the thermovent on the plate body, and the tip of first side is provided with the buckle that is used for with air conditioner box fixed connection, and the tip on the second side is provided with rotating assembly, and the plate body is configured to rotate with air conditioner box through rotating assembly and is connected. The radiating assembly comprises a radiating fan, a surrounding plate and a cover plate, the surrounding plate is arranged around the radiating port and is connected with the surface of the plate body, the radiating fan is arranged in the surrounding plate and is arranged opposite to the radiating port, the surrounding plate is provided with radiating holes, and the cover plate is arranged on the end face of one side, far away from the plate body, of the surrounding plate and covers the radiating port. Can assist the heat dissipation to the air conditioner box, effectively reduce the overall dimension of air conditioner box, and then reduce manufacturing and use cost.

Description

Upper connecting plate of air conditioner box body

Technical Field

The utility model relates to an air conditioner spare part technical field, in particular to air conditioner box body upper junction plate.

Background

Most civil hanging air conditioners and cabinet air conditioners are usually installed with an internal unit and an external unit respectively, and electric control elements of the air conditioners are mostly installed in outdoor air conditioner boxes and are electrically connected with the indoor space through leads led out from the air conditioner boxes. Along with the increase of air conditioner application function, the quantity of electrical control component constantly increases, can produce a large amount of heats at the during operation, need dispel the heat and cool down to the air conditioner box, avoids the electrical control component in the air conditioner box to damage.

The related art air conditioner case generally has a rectangular case body and a cover plate for closing, and electric control elements of the air conditioner are integrally installed in the case body. In order to facilitate disassembly, the cover body is usually disposed on a side surface of the box body, the cover is provided with a vent, a heat dissipation fan is mounted on a side plate on a side of the box body opposite to the cover plate, and rotation of the heat dissipation fan drives air circulation inside and outside the box body to dissipate heat of the electric control element mounted in the box body.

In order to meet the increasingly high heat dissipation requirement of the air conditioner box body, the size and the power of the heat dissipation fan arranged on the box body side plate of the air conditioner box body are gradually increased, the whole size of the corresponding air conditioner box body is required to be correspondingly increased, and the whole manufacturing and using cost of the air conditioner box body is increased.

SUMMERY OF THE UTILITY MODEL

The embodiment of the disclosure provides an air conditioner box body upper connecting plate, which can be used for assisting in heat dissipation of an air conditioner box body, does not need a large-size or high-power radiating fan arranged on the air conditioner box body, effectively reduces the overall size of the air conditioner box body, and further reduces the manufacturing and using cost. The technical scheme is as follows:

the embodiment of the present disclosure provides an air conditioner box body upper junction plate, this upper junction plate includes:

a plate body and a heat dissipation component,

the plate body is provided with a first side edge and a second side edge which are opposite, a heat dissipation port is arranged on the plate body, a buckle used for being fixedly connected with the air-conditioning box body is arranged at the end part of the first side edge, a rotating assembly is arranged at the end part of the second side edge, the plate body is configured to be rotatably connected with the air-conditioning box body through the rotating assembly,

the radiating assembly comprises a radiating fan, a surrounding plate and a cover plate, the surrounding plate is arranged around the radiating port and is connected with the surface of the plate body, the radiating fan is arranged in the surrounding plate and is arranged opposite to the radiating port, the surrounding plate is provided with radiating holes, and the cover plate is arranged on the end face of one side, far away from the plate body, of the surrounding plate and covers the radiating port.

Optionally, the shroud is covered by an orthographic projection of the cover plate on the plate body.

Optionally, the plate body has relative first face and second face, and first face includes a plurality of first inclined planes, a plurality of first inclined plane interconnect, and the one end on a plurality of first inclined planes is connected with the side of plate body, and the other end on a plurality of first inclined planes is connected with the thermovent, and every first inclined plane in a plurality of first inclined planes all is the same acute angle with the second face and arranges.

Optionally, the cover plate is provided with a plurality of second inclined planes on one side away from the plate body, the second inclined planes are connected with each other, the second inclined planes correspond to the first inclined planes one by one, and each second inclined plane is parallel to the corresponding first inclined plane.

Optionally, the plate body is rectangular, and the heat dissipation opening is rectangular and located in the middle of the plate body.

Optionally, the upper connecting plate further includes an insertion plate, the cooling fan is fixedly mounted on the insertion plate, a side edge of the surrounding plate is provided with a plug-in opening, and the insertion plate is inserted into the surrounding plate through the plug-in opening.

Optionally, one side of the insertion plate is provided with a baffle plate, and the baffle plate is configured to abut against the plate surface of the enclosing plate to cover the insertion opening.

Optionally, the upper connecting plate further comprises a filter screen, and the filter screen is installed in the heat dissipation opening.

Optionally, the filter screen is a non-woven soundproof cotton filter screen.

Optionally, the plate body, the shroud and the cover plate are stainless steel structural members.

The beneficial effects brought by the technical scheme provided by the embodiment of the disclosure at least comprise:

the rotating assembly on the second side edge of the rectangular plate body is rotatably connected with the outer air conditioner box body, and a worker can rotate the rotating assembly adjusting plate body relative to the air conditioner box body to open and close the upper connecting plate. And the external air-conditioning box body is sealed through the fastening connection of the buckle on the first side edge and the external air-conditioning box body. Meanwhile, when the air conditioner runs for a long time, the radiating fan arranged in the enclosing plate is controlled to rotate, and the fan blades of the radiating fan are controlled to rotate, so that radiating air flow is formed in the air conditioner box body. The heat dissipation port on the enclosing plate serves as an air inlet, the corresponding air outlet is formed in the air conditioner box body, the fan blades of the cooling fan are controlled to rotate, the cooling fan introduces external low-temperature air from the heat dissipation port, the low-temperature air absorbs heat dissipated by the electric control element located in the air conditioner box body and is discharged from the air outlet, heat exchange resistant to the air conditioner box body is completed, and the temperature in the air conditioner box body is reduced. And set up radiator unit through on the upper junction plate at the air-conditioning box, can help the air-conditioning box to carry out supplementary heat dissipation, and need not to set up jumbo size or powerful fan in the air-conditioning box side, effectively reduces the overall dimension of air-conditioning box, and then reduces manufacturing and use cost.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an upper connecting plate of an air conditioner box provided by an embodiment of the disclosure;

fig. 2 is a schematic structural diagram of a plate body according to an embodiment of the present disclosure;

fig. 3 is a schematic structural diagram of a heat dissipation assembly provided in an embodiment of the present disclosure;

fig. 4 is a schematic cross-sectional structural view of an upper connecting plate of an air conditioner box according to an embodiment of the present disclosure.

Detailed Description

To make the objects, technical solutions and advantages of the present disclosure more apparent, embodiments of the present disclosure will be described in detail with reference to the accompanying drawings.

In order to meet the increasingly high heat dissipation requirement of the air conditioner box body, the size and the power of the heat dissipation fan arranged on the box body side plate of the air conditioner box body are gradually increased, the second-generation overall size of the corresponding air conditioner box body needs to be correspondingly increased, and the overall manufacturing and using cost of the air conditioner box body is increased.

Fig. 1 is a schematic structural diagram of an upper connecting plate of an air conditioner box provided by an embodiment of the disclosure. Fig. 2 is a schematic structural diagram of a plate body according to an embodiment of the present disclosure. Fig. 3 is a schematic structural diagram of a heat dissipation assembly according to an embodiment of the present disclosure. Fig. 4 is a schematic cross-sectional structural view of an upper connecting plate of an air conditioner box according to an embodiment of the present disclosure. As shown in fig. 1 to 4, the inventor has provided an air conditioner case upper connecting plate by practice, comprising a plate body 100 and a heat dissipating assembly 200. Wherein the content of the first and second substances,

the plate body 100 has a first side 100a and a second side 100b opposite to each other, the plate body 100 has a heat sink 110 thereon, a buckle 120 is disposed at an end of the first side 100a for fixedly connecting with an air conditioning cabinet, a rotating assembly 130 is disposed at an end of the second side 100b, the plate body 100 is configured to be rotatably connected with the air conditioning cabinet through the rotating assembly 130,

the heat dissipation assembly 200 includes a heat dissipation fan 210, a surrounding plate 220 and a cover plate 230, the surrounding plate 220 is disposed around the heat dissipation opening 110 and connected to the panel surface of the panel body 100, the heat dissipation fan 210 is installed in the surrounding plate 220 and disposed opposite to the heat dissipation opening 110, the surrounding plate 220 has a heat dissipation opening 221, and the cover plate 230 is installed on the end surface of the surrounding plate 220 away from the panel body 100 and covers the heat dissipation opening 110.

In the embodiment of the present disclosure, the air conditioning case upper connecting plate is connected to the case of the air conditioning external air conditioning case through a rectangular plate 100, and the second side 100b of the plate 100 is rotatably connected to the external air conditioning case through a rotating assembly 130, for example, through a rotating shaft and a shaft sleeve on the air conditioning case. The panel body 100 can be adjusted by a worker to rotate relative to the air conditioning cabinet body through the rotating assembly 130 so as to open and close the upper connecting plate. And the air-conditioning case is closed by the fastening connection of the buckle 120 on the first side 100a with the air-conditioning case. Meanwhile, when the air conditioner operates for a long time, the heat dissipation air flow is formed in the air conditioner box body by controlling the rotation of the heat dissipation fan 210 installed in the enclosing plate 220 and the rotation of the fan blades of the heat dissipation fan 210. For example, the heat dissipation opening 110 on the enclosure 220 is used as an air inlet, and a corresponding air outlet is arranged on the air-conditioning box, by controlling the rotation of the fan blades of the heat dissipation fan 210, the heat dissipation fan 210 introduces external low-temperature air through the heat dissipation opening 110, and the low-temperature air absorbs heat dissipated by the electric control element located in the air-conditioning box and is exhausted through the air outlet, thereby completing heat exchange in the air-conditioning box and reducing the temperature in the air-conditioning box. And through set up radiator unit 200 on the upper junction plate of air conditioner box, can help the air conditioner box to carry out supplementary heat dissipation, and need not to set up jumbo size or powerful fan in air conditioner box side, effectively reduces the overall dimension of air conditioner box, and then reduces manufacturing and use cost.

Optionally, an orthographic projection of the cover plate 230 on the plate body 100 covers the shroud 220. Illustratively, by disposing the cover plate 230 such that its orthographic projection on the panel body 100 covers the enclosure 220, when rain water drips down the cover plate 230 and falls downward by gravity when raining outdoors, it may directly drip from the edge of the cover plate 230 onto the panel surface of the panel body 100 without passing through the outer wall of the enclosure 220. The short circuit damage of the electric control element caused by the fact that rainwater enters the air conditioner box body through the heat dissipation holes 221 formed in the enclosing plate 220 is prevented, and the waterproof performance of the upper connecting plate of the air conditioner box body is improved.

Optionally, the plate body 100 has a first plate surface 100c and a second plate surface 100d which are opposite to each other, the first plate surface 100c includes a plurality of first inclined surfaces 140, the plurality of first inclined surfaces 140 are connected to each other, one ends of the plurality of first inclined surfaces 140 are connected to a side of the plate body 100, the other ends of the plurality of first inclined surfaces 140 are connected to the heat dissipation opening 110, and each first inclined surface 140 of the plurality of first inclined surfaces 140 is disposed at the same acute angle as the second plate surface 100 d. Exemplarily, in the embodiment of the present disclosure, by providing the first plate surface 100c of the plate body 100 to be connected by the plurality of first inclined surfaces 140, the plurality of first inclined surfaces 140 are obliquely arranged at an acute angle with respect to the second plate surface 100 d. After the rainwater is dripped to the first plate surface 100c from the edge of the cover plate 230 under the action of gravity, the rainwater can continuously flow downwards along the first inclined planes 140 and quickly leave the air conditioner box upper connecting plate, so that the rainwater is prevented from being accumulated on the plate body 100 and entering the air conditioner box, and the waterproof performance of the air conditioner box upper connecting plate is further improved.

Optionally, the cover plate 230 has a plurality of second inclined surfaces 231 on a side away from the plate body 100, the plurality of second inclined surfaces 231 are connected to each other, the plurality of second inclined surfaces 231 correspond to the plurality of first inclined surfaces 140 one by one, and each second inclined surface 231 is parallel to the corresponding first inclined surface 140. Exemplarily, one side of the cover plate 230 away from the plate body 100 is formed by connecting a plurality of second inclined planes 231, when rainwater falls onto the cover plate 230, the rainwater flows downwards through the plurality of second inclined planes 231 and drips onto the plurality of first inclined planes 140 of the plate body 100 under the action of gravity to continue to flow downwards, so that the rainwater leaves the air-conditioning box body upper connecting plate quickly, the rainwater is prevented from accumulating and entering the air-conditioning box body, and the waterproof performance of the air-conditioning box body upper connecting plate is further improved.

Alternatively, the plate body 100 is rectangular, and the heat dissipation opening 110 is rectangular and is located in the middle of the plate body 100. Illustratively, in the embodiment of the present disclosure, the upper connecting plate may be connected to a box body of an external air conditioning box of an air conditioner through a rectangular plate body 100, the second side 100b of the plate body 100 is rotatably connected to the external air conditioning box through a rotating assembly 130, and is fastened to the external air conditioning box through a buckle 120 on the first side 100a, so as to close the external air conditioning box, and perform auxiliary heat dissipation on the external air conditioning box through the heat dissipation opening 110. The structure is simple, the rectangular plate body 100 is convenient to produce and process, the production cost of the upper connecting plate of the air conditioner box body is further reduced, and the production efficiency is improved.

Optionally, the upper connecting plate further includes an inserting plate 300, the heat dissipating fan 210 is fixedly mounted on the inserting plate 300, a side of the enclosure 220 has a inserting opening 222, and the inserting plate 300 is inserted into the enclosure 220 through the inserting opening 222. Illustratively, in the embodiment of the present disclosure, when the heat dissipation fan 210 needs to be disassembled and maintained after working for a long time, the heat dissipation fan 320 disposed on the insertion board 300 can be repaired and maintained only by pulling the insertion board 300 out of the insertion opening 222 on the enclosure 220, and after the maintenance is completed, the insertion board 300 is reinserted into the enclosure 220 through the insertion opening 222, and the enclosure 220 or the cover plate 230 is not required to be completely disassembled from the board body 100 for operation, so that the structure is simple, the disassembly and the assembly are convenient, and the use and maintenance costs of the connecting board on the air conditioner box are reduced.

Optionally, one side of the insert plate 300 has a baffle plate 310, and the baffle plate 310 is configured to abut against the plate surface of the enclosure plate 220 to cover the insertion opening 222. Optionally, in the embodiment of the present disclosure, by providing the baffle 310 on one side of the inserting plate 300, after the inserting plate 300 is inserted into the enclosing plate 220, the baffle 310 may cover and shield the inserting opening 222, so as to prevent rainwater or dust impurities from entering the air conditioning cabinet from the assembling gap of the inserting opening 222 to cause short circuit and damage to the electric control element when the external environment is severe, and improve the sealing performance of the connecting plate on the air conditioning cabinet.

Optionally, the upper connection plate further includes a filter screen 400, and the filter screen 400 is installed in the heat dissipation opening 110. Because the outdoor unit of the air conditioner is arranged outdoors, the outdoor environment and the weather change are complex, dust and dust impurities may exist in the air, and the dust and dust impurities may enter the air conditioner box body through the heat dissipation port 110 to cause accumulation, so that the normal work of an electric control element in the air conditioner box body is influenced. Exemplarily, in the embodiment of the present disclosure, by providing the filter screen 400 at the heat dissipation opening 110, the air entering the heat dissipation opening 110 can be filtered, so as to prevent impurities such as dust from entering the air conditioning box body, and further improve the practicability of the connecting plate on the air conditioning box body.

Optionally, the filter screen 400 is a non-woven soundproof cotton filter screen 400. Exemplarily, in the embodiment of the present disclosure, the non-woven soundproof cotton filter screen is adopted for filtering, so that when the gas passing in and out of the heat dissipation opening 110 is filtered, noise emitted during the operation of the heat dissipation fan can be silenced, noise reduction is realized, and the practicability of the upper connection plate of the air conditioner box body is further improved.

Optionally, the plate body 100, the shroud 220 and the cover plate 230 are stainless steel structural members. The stainless steel material has good toughness and heat resistance, uniform material quality and high mechanical strength. The stainless steel plate body 100, the coaming 220 and the cover plate 230 are adopted, so that the service life of the upper connecting plate of the air conditioner box body can be effectively prolonged. Meanwhile, the stainless steel has good plasticity, convenient processing and short manufacturing period, and can further reduce the processing cost.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and claims of the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, which may also change accordingly when the absolute position of the object being described changes.

The above description is intended to be exemplary only and not to limit the present disclosure, and any modification, equivalent replacement, or improvement made without departing from the spirit and scope of the present disclosure is to be considered as the same as the present disclosure.

Claims

1. The utility model provides an air conditioner box body upper junction plate which characterized in that includes: a plate body and a heat dissipation component,

the radiating assembly comprises a radiating fan, a surrounding plate and a cover plate, wherein the surrounding plate surrounds the radiating opening and is connected with the surface of the plate body, the radiating fan is installed in the surrounding plate and is arranged opposite to the radiating opening, radiating holes are formed in the surrounding plate, and the cover plate is installed on the end face, far away from one side of the plate body, of the surrounding plate and covers the radiating opening.

2. An air conditioner box upper connecting plate as claimed in claim 1, wherein an orthographic projection of said cover plate on said plate body covers said shroud.

3. An air conditioner box upper connecting plate according to claim 2, wherein the plate body has a first plate surface and a second plate surface which are opposite to each other, the first plate surface includes a plurality of first inclined surfaces, the plurality of first inclined surfaces are connected to each other, one ends of the plurality of first inclined surfaces are connected to the side edge of the plate body, the other ends of the plurality of first inclined surfaces are connected to the heat dissipation opening, and each of the plurality of first inclined surfaces is arranged at the same acute angle as the second plate surface.

4. An air conditioner box upper connecting plate according to claim 3, wherein a side of said cover plate remote from said plate body is provided with a plurality of second inclined planes, said plurality of second inclined planes are connected with each other, said plurality of second inclined planes are in one-to-one correspondence with said plurality of first inclined planes, and each of said second inclined planes is parallel to the corresponding first inclined plane.

5. An air conditioner box upper connecting plate as claimed in claim 4, wherein the plate body is rectangular, and the heat dissipating port is rectangular and located in the middle of the plate body.

6. An air conditioner box upper connecting plate according to claim 5, characterized in that, the upper connecting plate further comprises an inserting plate, the heat radiation fan is fixedly installed on the inserting plate, a plug-in opening is arranged on one side edge of the enclosing plate, and the inserting plate is inserted into the enclosing plate through the plug-in opening.

7. An air conditioner box upper connecting plate according to claim 6, wherein one side of the inserting plate is provided with a baffle plate, and the baffle plate is configured to abut against the plate surface of the enclosing plate so as to cover the inserting opening.

8. An air conditioner box upper connecting plate according to claim 7, characterized in that the upper connecting plate further includes a filter screen, and the filter screen is installed in the heat dissipation port.

9. An air conditioner box upper connecting plate according to claim 8, wherein the filter screen is a non-woven soundproof cotton filter screen.

10. An air conditioner box upper connecting plate as claimed in claim 9, wherein said plate body, said shroud and said cover plate are stainless steel structural members.