CN212339595U

CN212339595U - Waterproof construction and have its air conditioning indoor set

Info

Publication number: CN212339595U
Application number: CN202021191436.0U
Authority: CN
Inventors: 刘胜辈; 陈正文; 彭吉森; 王朝新; 曾俊杰; 彭裕辉
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-01-12
Anticipated expiration: 2030-06-23

Abstract

The utility model provides a machine in waterproof construction and have its air conditioning, waterproof construction are used for setting up in the indoor set casing of machine in the air conditioning, are provided with the portion of making a sound in the indoor set casing, and waterproof construction includes: the water blocking part is arranged above the sound generating part to block the sound generating part; the water retaining part is provided with a first side wall and a second side wall which are arranged oppositely, the first side wall is used for being connected with an air conditioning component of the air conditioning indoor unit, and the second side wall is used for being abutted against the wall surface of the shell of the indoor unit. Through the technical scheme provided by the utility model, can solve among the prior art technical problem that the condensate water drips on the inside audio amplifier of air conditioning indoor set and causes the harm to the audio amplifier.

Description

Waterproof construction and have its air conditioning indoor set

Technical Field

The utility model relates to an indoor set of air conditioning technical field particularly, relates to a waterproof construction and have its indoor set of air conditioner.

Background

At present, along with the development of science and technology, intelligent products are more and more common, and intelligent voice air conditioner is also more and more intelligent, and intelligent voice air conditioner is also favoured by consumers. The indoor unit shell of the intelligent voice air conditioner in the prior art is generally internally provided with a sound box, and the sound box belongs to an electric control component and generally requires that the sound box cannot be stained with water.

However, when the indoor unit of the air conditioner performs cooling and heating, a lot of condensed water is generated, and if the condensed water flows onto the sound box, certain damage is caused to the sound box, and the normal operation of the sound box is affected. If the condensed water drips on the vibration film of the loudspeaker of the sound box for a long time, the vibration film of the sound box can be corroded; if the condensed water leaks into the interior of the sound box, the problem of electrical potential safety hazard can be caused; if the condensed water falls from the high altitude onto the sound box, the abnormal sound problem will be generated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a waterproof construction and have its air conditioning in machine to solve among the prior art technical problem that the condensate water drips on the inside audio amplifier of air conditioning in the machine and causes the harm to the audio amplifier.

In order to realize the above object, according to the utility model discloses an aspect provides a waterproof construction, and waterproof construction is used for setting up in the indoor set casing of air conditioning indoor set, is provided with the portion of making a sound in the indoor set casing, and waterproof construction includes: the water blocking part is arranged above the sound generating part to block the sound generating part; the water retaining part is provided with a first side wall and a second side wall which are arranged oppositely, the first side wall is used for being connected with an air conditioning component of the air conditioning indoor unit, and the second side wall is used for being abutted against the wall surface of the shell of the indoor unit.

Further, the maximum height of the second side wall is smaller than the minimum height of the first side wall.

Furthermore, the water retaining part is provided with a water receiving tank which is positioned between the first side wall and the second side wall.

Furthermore, a water outlet is formed in the water retaining portion, the water outlet and the sound generating portion are arranged at intervals, and the water outlet is communicated with the water receiving tank so that water in the water receiving tank can flow out of the water outlet.

Further, waterproof construction still includes: drainage portion, drainage portion are located the below of manger plate portion, and drainage portion's at least part sets up with the apopore relatively to guide the water that flows from the apopore through drainage portion.

Further, the drainage portion includes: first drainage plate, first drainage plate and vertical direction slope setting, first drainage plate sets up with the apopore relatively.

Further, the drainage portion further includes: and the second drainage plate is connected with the first drainage plate and extends along the vertical direction.

Further, the width of the first flow-guiding plate is greater than the width of the second flow-guiding plate.

Further, the water retaining part is positioned below the air duct component of the indoor unit of the air conditioner so as to block water falling from the air duct component through the water retaining part.

Further, the water blocking portion is made of a rubber material.

According to the utility model discloses an on the other hand provides an air-conditioning indoor unit, and the air-conditioning indoor unit includes waterproof construction, and waterproof construction is the waterproof construction that the aforesaid provided.

Use the technical scheme of the utility model, through be provided with manger plate portion in indoor set casing to make manger plate portion be located the top of sound producing portion, like this, can block the condensate water flow in the air conditioner indoor set to the sound producing portion through manger plate portion. Simultaneously, through making first lateral wall install on the air conditioning part of air conditioning indoor set to make the wall butt of second lateral wall and indoor set casing, can avoid water to flow to audio amplifier department from the clearance between the lateral wall of air conditioning part and indoor set casing like this better, in order effectively to block on the condensate water flows to the sound production portion. Therefore, through the utility model provides a technical scheme can solve among the prior art the technical problem that the condensate water drips on the inside audio amplifier of air conditioning indoor set and causes the harm to the audio amplifier.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic structural diagram of a waterproof structure provided according to an embodiment of the present invention;

fig. 2 shows a cross-sectional view of a waterproof structure and a surrounding structure provided according to an embodiment of the present invention;

fig. 3 illustrates a partial schematic structural view of an indoor unit housing provided in accordance with an embodiment of the present invention;

fig. 4 shows a side view of a waterproof structure provided in accordance with an embodiment of the present invention;

fig. 5 shows a front view of a waterproof structure provided according to an embodiment of the present invention;

fig. 6 shows a schematic structural view of a watertight chute provided according to an embodiment of the present invention;

fig. 7 shows a schematic structural view of a drainage portion provided according to an embodiment of the present invention;

fig. 8 illustrates a cross-sectional view of a flashing channel provided in accordance with an embodiment of the invention.

Wherein the figures include the following reference numerals:

10. an indoor unit casing; 11. a sound outlet hole; 20. a sound emitting portion; 30. a water retaining part; 31. a first side wall; 32. a second side wall; 33. a water receiving tank; 34. a water outlet hole; 40. a drainage part; 41. a first drainage plate; 42. a second drainage plate; 50. and an air duct component.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 8, the first embodiment of the present invention provides a waterproof structure, which is used to be disposed in an indoor unit casing 10 of an indoor unit of an air conditioner, wherein a sound-emitting portion 20 is disposed in the indoor unit casing 10, the waterproof structure includes a water blocking portion 30, and the water blocking portion 30 is disposed above the sound-emitting portion 20 to block the sound-emitting portion 20. The water blocking unit 30 has a first sidewall 31 and a second sidewall 32 that are disposed opposite to each other, the first sidewall 31 being used for connection with an air conditioning component of the air conditioning indoor unit, and the second sidewall 32 being used for contact with a wall surface of the indoor unit casing 10. Specifically, the sound emitting portion 20 may be a sound box.

With the waterproof structure provided by this embodiment, the water blocking portion 30 is located above the sound-emitting portion 20, so that the sound-emitting portion 20 can be shielded, and condensed water is prevented from dripping onto the sound-emitting portion 20. Specifically, the first sidewall 31 in this embodiment is disposed on a casing of a fresh air device of an air conditioning indoor unit, the sound generating unit 20 is disposed in the indoor unit casing 10, the sound generating unit 20 and the fresh air device are both disposed on the casing of the fresh air device, and the sound generating unit 20 is located between the casing of the fresh air device and a wall of the indoor unit casing 10 (specifically, the second sidewall 32 is used for abutting against a wall of a front panel of the indoor unit casing 10. Through making first lateral wall 31 set up on the casing of new trend device, the wall butt of second lateral wall 32 and indoor set casing 10 can avoid moisture on comdenstion water or other parts to flow from the casing of new trend device and the clearance between the front panel better like this to avoid the comdenstion water to flow to the portion of making a sound 20 that is located clearance department between new trend device casing and the main casing body on better, with effective water-proof effects of guaranteeing. Therefore, through the waterproof construction that this embodiment provided, can solve among the prior art on the inside audio amplifier of air conditioning indoor set of condensation water drippage and cause the technical problem of harm to the audio amplifier.

Specifically, the maximum height of the second side wall 32 in the present embodiment is smaller than the minimum height of the first side wall 31. By adopting the structure, the second side wall 32 can effectively avoid other parts in the air conditioner indoor unit, so that the space layout in the air conditioner indoor unit is facilitated, and the mutual interference between the structures is avoided. Meanwhile, the first side wall 31 has enough height, so that the installation and connection strength of the first side wall 31 is ensured, the first side wall 31 can be stably arranged on the shell of the fresh air device, and the water retaining part 30 is prevented from falling off from the shell of the fresh air device.

In the present embodiment, the water retaining portion 30 has a water receiving slot 33, and the water receiving slot 33 is located between the first side wall 31 and the second side wall 32. With this arrangement, the condensed water or water from other components falling from above the water guard 30 can be received by the water receiving groove 33 between the first and

second side walls

31 and 32, so as to protect the sound emitting portion 20.

Specifically, water receiving tank 33 in this embodiment is located directly over the audio amplifier, and water receiving tank 33 covers the top surface of audio amplifier completely, and the comdenstion water that drips on the panel of audio amplifier top will flow into to water receiving tank 33 in, and water can not drip the loudspeaker vibrating diaphragm of audio amplifier and ooze the audio amplifier inside from the audio amplifier top surface like this, and then avoids influencing the normal work of audio amplifier.

In the embodiment, the water retaining portion 30 is provided with a water outlet hole 34, the water outlet hole 34 is spaced apart from the sound generating portion 20, and the water outlet hole 34 is communicated with the water receiving tank 33, so that water in the water receiving tank 33 flows out through the water outlet hole 34. Specifically, the water retaining portion 30 further includes a bottom plate, the first side wall 31 and the second side wall 32 are respectively located at two sides of the bottom plate, the first side wall 31, the second side wall 32 and the bottom plate enclose a water receiving tank 33, and the water outlet hole 34 is located on the bottom plate so as to facilitate water outlet. Adopt such structure setting, can effectively get rid of the water in the water receiving tank 33, avoid the condition that overflows after the water receiving tank 33 is filled with water, simultaneously, because apopore 34 sets up with the water receiving tank 33 interval, can avoid apopore 34 exhaust rivers to the portion of making a sound 20.

Specifically, the water outlet direction of the water outlet hole 34 in this embodiment may be inclined from the vertical direction, and the water outlet direction may be inclined towards the direction of the indoor unit casing 10, so as to better avoid the water from dropping on the sound generating portion 20. Specifically, can also be provided with the faucet on the bottom plate in this embodiment, the faucet protrusion sets up in the bottom plate, and apopore 34 is located the faucet.

In this embodiment, waterproof construction still includes drainage portion 40, and drainage portion 40 is located the below of water retaining portion 30, and drainage portion 40 and audio amplifier interval set up, and drainage portion 40 can be located the lateral part of audio amplifier, and at least part and the apopore 34 of drainage portion 40 set up relatively to guide the water that flows out from apopore 34 through drainage portion 40, avoid apopore 34 water that flows out to lead to the fact the influence to the normal work of audio amplifier on the audio amplifier.

Specifically, the drainage portion 40 in this embodiment includes the first drainage plate 41, and the first drainage plate 41 is inclined with the vertical direction, and the first drainage plate 41 is arranged opposite to the water outlet hole 34. By adopting the structure, the water flowing out of the water outlet hole 34 can be effectively guided to smoothly flow to the bottom of the indoor unit of the air conditioner, and the situation that the water directly flows out of the water outlet hole 34 and causes abnormal sound due to overhigh height is avoided.

Specifically, the drainage portion 40 in this embodiment further includes a second drainage plate 42, the second drainage plate 42 is connected to the first drainage plate 41, and the second drainage plate 42 extends in the vertical direction. Adopt such structure setting, can be convenient for carry out the drainage through second drainage plate 42 along vertical direction to water drainage to the bottom of machine in air conditioning, the convenient diversion avoids water to cause the influence to the audio amplifier.

In this embodiment, the width of the first flow guide plate 41 is greater than the width of the second flow guide plate 42. Specifically, the width of the first drainage plate 41 exceeds the arrangement of the water outlet holes 34 to ensure that the dripped condensed water can be completely received, the second drainage plate 42 only plays a role in water diversion, and the second drainage plate 42 is arranged to be narrow, so that the materials can be saved, and the cost is reduced. Adopt such narrow structure setting under wide, can be convenient for slowly drain the water of apopore 34 department to the chassis on, place water and directly drop and produce the abnormal sound of drippage from the high altitude. Specifically, the structures of the first flow-guiding plate 41 and the second flow-guiding plate 42 in this embodiment may be the structures of the water-guiding ribs.

Specifically, the water blocking portion 30 in the present embodiment is located below the air duct 50 of the indoor unit of the air conditioner, so that water falling from the air duct 50 is blocked by the water blocking portion 30. By adopting the structure, the condensed water flowing down from the air duct component 50 can be better received by the water retaining part 30, so that the condensed water on the air duct component 50 is prevented from dropping on the sound box, and the normal work of the sound box is better ensured.

In this embodiment, water collector 33 can be made by rubber materials, and the rubber material is softer, therefore, can design water collector 33 and front panel's cooperation for zero to join in marriage zero, and the laminating is inseparabler like this, can prevent better leaking, can prevent moreover that the water droplet from damaging the panel when falling. In addition, the rubber material has heat preservation performance, and can prevent condensed water generated by re-condensation on the back surface of the water receiving tank 33 from dropping on the sound box.

Specifically, in this embodiment, through the design in the audio amplifier top have water receiving tank 33, water receiving tank 33 can catch the comdenstion water that drips on air conditioner front panel or other parts, arrives the audio amplifier outside side by side, prevents that comdenstion water from flowing to the audio amplifier on, corroding the audio amplifier vibrating diaphragm and producing the electric potential safety hazard to play the waterproof effect of audio amplifier. Specifically, in this embodiment, the bride is positively fixed to the casing of the fresh air device by screws. The water retaining part 30 is fixed on the shell of the fresh air device through two screws, the front panel is assembled on the bottom shell of the indoor unit, the front panel can be attached to the sound box and the water receiving groove 33, the sound outlet hole 11 is formed in the front panel, and the sound outlet hole 11 is just opposite to the loudspeaker of the sound box so as to ensure that the sound of the sound box can be normally emitted.

The inner wall of the indoor unit casing 10 of the indoor unit of an air conditioner in this embodiment may generate a lot of condensed water, which may directly drop along the panel above the sound box assembly, the water receiving groove 33 in this embodiment directly covers the top surface of the sound box, wherein the left and right direction of the water retaining portion 30 is wider than the left and right sides of the sound box, and the front and back direction of the water retaining portion 30 is also higher than the surface of the sound box, so that the condensed water dropping on the panel may be received by the water receiving groove 33 on the complete water retaining portion 30, preventing water from directly dropping on the speaker diaphragm of the sound box. Specifically, the left and right directions of the water receiving tank 33 in this embodiment are designed to have 3-degree inclination, and the right edge is designed to have a drainage nozzle, so as to ensure that the received condensed water can be drained smoothly in time without accumulated water. The water drained by the water draining nozzle can be dripped onto the water diversion ribs (the water diversion ribs comprise the first water diversion plate and the second water diversion plate) of the shell of the fresh air device and then is guided down along the water diversion ribs.

Specifically, the two ends of the water receiving slot 33 in this embodiment extend out of the mounting surface, that is, the two ends of the first side wall 31 protrude out of the casing of the fresh air device, and the first side wall 31 is integrally fitted on the casing of the fresh air device. Specifically, when the assembly, each end of the first side wall 31 is provided with a positioning hole, each positioning hole is pre-positioned with each positioning column on the casing of the fresh air device, and then, each positioning hole is fixed through a screw, the screws can ensure that the water receiving tank 33 is effectively fixed and prevented from being separated, the whole structure of the water receiving tank 33 is simple, and the assembly efficiency is high.

The embodiment two of the utility model provides an indoor set of air conditioning, indoor set of air conditioning include waterproof construction, and waterproof construction is the waterproof construction that above-mentioned embodiment provided.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: avoid the comdenstion water to drip to the vibrating diaphragm of the loudspeaker of audio amplifier on, avoid the comdenstion water to the corruption of audio amplifier vibrating diaphragm, avoid the comdenstion water to ooze inside and then lead to electrical safety hidden danger of audio amplifier, avoid the comdenstion water to appear the high altitude drip and produce the problem of abnormal sound.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A waterproof structure, characterized in that, the waterproof structure is used for setting up in the indoor set casing (10) of the indoor set of air conditioning, be provided with sound production portion (20) in the indoor set casing (10), waterproof structure includes:

a water blocking part (30), wherein the water blocking part (30) is arranged above the sound-emitting part (20) to shield the sound-emitting part (20);

the water retaining part (30) is provided with a first side wall (31) and a second side wall (32) which are oppositely arranged, the first side wall (31) is used for being connected with an air conditioning component of the air conditioning indoor unit, and the second side wall (32) is used for being abutted against the wall surface of the indoor unit shell (10).

2. The waterproofing structure according to claim 1 wherein the maximum height of the second side wall (32) is less than the minimum height of the first side wall (31).

3. The water-repellent structure according to claim 1, characterized in that the water-retaining portion (30) has a water-receiving trough (33), the water-receiving trough (33) being located between the first side wall (31) and the second side wall (32).

4. The waterproof structure according to claim 3, wherein the water retaining portion (30) is provided with a water outlet hole (34), the water outlet hole (34) is spaced from the sound generating portion (20), and the water outlet hole (34) is communicated with the water receiving tank (33), so that water in the water receiving tank (33) flows out of the water outlet hole (34).

5. The waterproof structure according to claim 4, characterized in that the waterproof structure further comprises:

drainage portion (40), drainage portion (40) are located the below of water bar portion (30), at least part of drainage portion (40) with apopore (34) set up relatively, in order to pass through drainage portion (40) to follow the water that apopore (34) flows out guides.

6. The waterproof structure according to claim 5, characterized in that the drain (40) includes:

first drainage plate (41), first drainage plate (41) set up with vertical direction slope, first drainage plate (41) with apopore (34) set up relatively.

7. The waterproof structure according to claim 6, characterized in that the drain (40) further comprises:

a second flow-guiding plate (42) connected to the first flow-guiding plate (41), the second flow-guiding plate (42) extending in a vertical direction.

8. The waterproof structure of claim 7, characterized in that the width of the first flow-guide plate (41) is greater than the width of the second flow-guide plate (42).

9. The waterproof structure according to claim 1, wherein the water blocking portion (30) is located below an air duct member (50) of the indoor unit of an air conditioner to block water falling from the air duct member (50) by the water blocking portion (30).

10. The waterproof structure according to any one of claims 1 to 9, characterized in that the water deflector (30) is made of a rubber material.

11. An indoor unit of an air conditioner, characterized in that the indoor unit of an air conditioner comprises a waterproof structure according to any one of claims 1 to 10.