CN218544630U

CN218544630U - Window type air conditioner

Info

Publication number: CN218544630U
Application number: CN202222000679.7U
Authority: CN
Inventors: 唐蔚; 梁智文
Original assignee: Hisense Guangdong Air Conditioning Co Ltd
Current assignee: Hisense Guangdong Air Conditioning Co Ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-02-28
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a window formula air conditioner, window formula air conditioner includes: a housing; an indoor air duct member; the outdoor air channel piece is arranged in the accommodating space and is arranged at intervals with the indoor air channel piece; the electronic control box is arranged in the accommodating space and located between the indoor air channel piece and the outdoor air channel piece, the electronic control box comprises a first shell and a second shell, the first shell is covered on the outer side of the second shell, heat dissipation holes are formed in the second shell, the first shell is provided with a heat dissipation surface, and the heat dissipation holes correspond to the heat dissipation surface so as to dissipate heat outwards through the heat dissipation surface. From this, establish the outside at the second casing with first casing cover to make the louvre on the second casing and the cooling surface on the first casing corresponding, and make the cooling surface outwards dispel the heat, not only can guarantee like this that the cooling surface is to the heat dissipation stability of automatically controlled box internals, but also can prevent that external water from getting into automatically controlled box inside, can further promote the structural reliability of automatically controlled box.

Description

Window type air conditioner

Technical Field

The utility model belongs to the technical field of the air conditioning technique and specifically relates to a window formula air conditioner is related to.

Background

With the development of science and technology, the window type air conditioner can be placed on the window of any room, so as to realize the indoor temperature reduction or temperature rise, and the convenience advantage of the window type air conditioner is accepted by people and is gradually popularized.

In prior art, set up the louvre that staggers each other on the metal casing in the plastics shell of the automatically controlled box on the window formula air conditioner and the outside, prevent that external water from getting into automatically controlled box when guaranteeing the heat dissipation inside, but still have a small amount of water like this and pass through louvre and the plastics shell surface contact on the metal casing to inside the louvre infiltration to automatically controlled box on the plastics shell leads to the damage of automatically controlled box.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a window type air conditioner, this window type air conditioner's automatically controlled box's reliability is higher.

According to the utility model discloses window formula air conditioner, include: the device comprises a machine shell, a first connecting piece and a second connecting piece, wherein an accommodating space is arranged in the machine shell; an indoor air duct member disposed in the accommodation space; the outdoor air channel piece is arranged in the accommodating space and is arranged at an interval with the indoor air channel piece; the electric control box is arranged in the accommodating space and located between the indoor air duct piece and the outdoor air duct piece, the electric control box comprises a first shell and a second shell, the first shell covers the outer side of the second shell, radiating holes are formed in the second shell, the first shell is provided with a radiating surface, and the radiating holes correspond to the radiating surface so as to radiate outwards.

From this, establish the outside at the second casing with first casing cover to make the louvre on the second casing and the cooling surface on the first casing corresponding, and make the cooling surface outwards dispel the heat, not only can guarantee like this that the cooling surface is to the heat dissipation stability of automatically controlled box internals, but also can prevent that external water from getting into automatically controlled box inside, can further promote the structural reliability of automatically controlled box.

According to some embodiments of the utility model, the first casing is the metal casing, the second casing is the plastic casing, the metal casing with the plastic casing laminates each other.

According to the utility model discloses a some embodiments, the louvre is a plurality of, and a plurality of louvre intervals set up on the second casing.

According to the utility model discloses a some embodiments, be provided with first joint portion on the first casing, be provided with second joint portion on the second casing, first joint portion with the cooperation of second joint portion joint.

According to the utility model discloses a some embodiments, first joint portion with one in the second joint portion is the card hole, and another is the joint arch, the joint arch with card hole joint cooperation.

According to the utility model discloses a some embodiments, first joint portion is the card hole, second joint portion is the joint arch, still be provided with the draw-in groove on the first casing, the joint arch is a plurality of, and is a plurality of the bellied partly of joint with card hole joint cooperation, another part with the cooperation of draw-in groove joint.

According to the utility model discloses a some embodiments, be provided with the spigot surface on the joint arch, on the direction from the top down, the spigot surface is kept away from gradually the second casing.

According to the utility model discloses a some embodiments, first casing is provided with first location portion, the second casing is provided with second location portion, first location portion with second location portion location fit.

According to some embodiments of the present invention, one of the first positioning portion and the second positioning portion is a positioning hole, and the other is a positioning piece, and the positioning piece is in positioning fit with the positioning hole.

According to some embodiments of the utility model, the window air conditioner still includes the fastener, be provided with first mounting hole on the first casing, be provided with the second mounting hole on the second casing, first mounting hole with the second mounting hole is corresponding, the fastener is worn to establish first mounting hole with the second mounting hole just will first casing with the second casing is connected fixedly.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a partial schematic view of a window air conditioner according to an embodiment of the present invention;

fig. 2 is an exploded view of an electrical control box according to an embodiment of the present invention;

fig. 3 is a schematic view of a first housing according to an embodiment of the invention;

fig. 4 is a schematic view of a second housing according to an embodiment of the invention.

Reference numerals are as follows:

100. a window type air conditioner;

10. a housing; 11. an accommodating space;

20. an indoor air duct member;

30. an outdoor air duct member;

40. an electronic control box; 41. a first housing; 411. a heat dissipating surface; 412. a first clamping part; 413. a card slot; 414. a first positioning portion; 415. a first mounting hole; 42. a second housing; 421. heat dissipation holes; 422. a second clamping part; 4221. a guide surface; 423. a second positioning portion; 424. and a second mounting hole.

Detailed Description

Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.

Referring to fig. 1 to 4, a window type air conditioner 100 according to an embodiment of the present invention may mainly include: the air conditioner comprises a machine shell 10, an indoor air channel piece 20, an outdoor air channel piece 30 and an electric control box 40, wherein a containing space 11 is arranged in the machine shell 10, the indoor air channel piece 20 is arranged in the containing space 11, and the outdoor air channel piece 30 is arranged in the containing space 11 and is arranged at intervals with the indoor air channel piece 20. Specifically, the outdoor air duct member 30 and the indoor air duct member 20 are disposed in the accommodating space 11 at intervals, so that not only can the available space in the accommodating space 11 be fully utilized, but also the distance between the indoor air duct member 20 and the outdoor air duct member 30 can be shortened, the exchange efficiency between the air in the indoor air duct member 20 and the air in the outdoor air duct member 30 can be improved, and the performance of the window type air conditioner 100 can be improved.

Referring to fig. 1, the electrical control box 40 is disposed in the accommodating space 11 and located between the indoor air duct member 20 and the outdoor air duct member 30, the electrical control box 40 includes a first housing 41 and a second housing 42, the first housing 41 covers the outside of the second housing 42, a heat dissipation hole 421 is disposed on the second housing 42, the first housing 41 is provided with a heat dissipation surface 411, and the heat dissipation hole 421 corresponds to the heat dissipation surface 411 to dissipate heat through the heat dissipation surface 411.

Specifically, the electrical control box 40 is disposed between the indoor air duct member 20 and the outdoor air duct member 30, the electrical control box 40 can control electronic components inside the window air conditioner 100, so as to ensure normal operation of the window air conditioner 100, the first housing 41 of the electrical control box 40 is covered outside the second housing 42, and the heat dissipation holes 421 on the second housing 42 correspond to the heat dissipation surfaces 411 of the first housing 41, heat generated by components inside the electrical control box 40 can be dissipated to the heat dissipation surfaces 411 of the first housing 41 through the heat dissipation holes 421 on the second housing 42, and the heat is dissipated outwards through the heat dissipation surfaces 411, on this basis, since the heat dissipation surfaces 411 shield the heat dissipation holes 421, water outside the electrical control box 40 cannot enter the heat dissipation holes 421 through the heat dissipation surfaces 411, and enter the electrical control box 40 from the heat dissipation holes 421, so that on the premise of ensuring the heat dissipation performance of the electrical control box 40, the water resistance and the sealing performance of the electrical control box 40 can be further improved, and the structural reliability of the electrical control box 40 can be further improved.

Therefore, the first housing 41 is covered on the outer side of the second housing 42, the heat radiation holes 421 on the second housing 42 correspond to the heat radiation surfaces 411 on the first housing 41, and the heat radiation surfaces 411 radiate heat outwards, so that the heat radiation stability of the heat radiation surfaces 411 to internal parts of the electronic control box 40 can be ensured, external water can be prevented from entering the electronic control box 40, and the structural reliability of the electronic control box 40 can be further improved.

In some embodiments of the present invention, the first housing 41 is a metal housing, the second housing 42 is a plastic housing, and the metal housing and the plastic housing are attached to each other. Specifically, by setting the first housing 41 as a metal housing and the second housing 42 as a plastic housing, the plastic housing can insulate and separate the internal components of the electronic control box 40 from the outside, and the metal housing covers the outside of the plastic housing, so that the strength of the metal housing is higher, the structural strength of the whole electronic control box 40 can be improved, the internal components of the electronic control box 40 can be prevented from being damaged by the impact of external force, and the structural design of the electronic control box 40 can be further optimized.

Referring to fig. 2 and 4, the heat dissipation holes 421 are multiple, the heat dissipation holes 421 are disposed on the second casing 42 at intervals, and the heat dissipation holes 421 are disposed on the second casing 42 at intervals, so that heat dissipation of the second casing 42 is more uniform, heat dissipation of the heat dissipation surface 411 of the first casing 41 is more uniform, heat dissipation speed of the second casing 42 can be increased, and heat dissipation performance of the electronic control box 40 can be further improved.

As shown in fig. 2 to fig. 4, the first casing 41 is provided with a first clamping portion 412, the second casing 42 is provided with a second clamping portion 422, and the first clamping portion 412 and the second clamping portion 422 are in clamping fit. Specifically, the first casing 41 and the second casing 42 can be fixedly connected through the clamping cooperation of the first clamping portion 412 and the second clamping portion 422, so that not only the stability and firmness of the connection and fixation of the first casing 41 and the second casing 42 can be ensured, but also the connection difficulty of the first casing 41 and the second casing 42 can be reduced.

As shown in fig. 2 to 4, one of the first clamping portion 412 and the second clamping portion 422 is a clamping hole, and the other is a clamping protrusion, and the clamping protrusion is in clamping fit with the clamping hole. Specifically, through the protruding joint cooperation of calorie hole and joint, can realize the joint cooperation of first joint portion 412 and second joint portion 422, not only can further promote first joint portion 412 and second joint portion 422 joint complex reliability and fastness like this, but also can further reduce first joint portion 412 and second joint portion 422 joint complex degree of difficulty.

As shown in fig. 2-4, the first clamping portion 412 is a clamping hole, the second clamping portion 422 is a clamping protrusion, and the first housing 41 is further provided with a plurality of clamping grooves 413, one part of the plurality of clamping protrusions is matched with the clamping hole in a clamping manner, and the other part of the plurality of clamping protrusions is matched with the clamping groove 413 in a clamping manner. Specifically, by providing a plurality of clamping protrusions, and by engaging a part of the plurality of clamping protrusions with the clamping hole and engaging the other part with the clamping groove 413, and by engaging the plurality of clamping protrusions with different structures, the connection between the first housing 41 and the second housing 42 can be more stable and firm, and the structural reliability of the electrical control box 40 can be further improved.

As shown in fig. 2 and 4, the locking protrusion is provided with a guide surface 4221, and the guide surface 4221 is gradually away from the second housing 42 in a direction from top to bottom. Specifically, by providing the guide surface 4221 on the clamping protrusion, the guide surface 4221 is gradually away from the second casing 42 in the direction from top to bottom, so that the first casing 41 is pressed onto the second casing 42 from top to bottom in the process of assembling the first casing 41 to the second casing 42, and the guide surface 4221 plays a role in guiding the downward movement of the first casing 41, so that the assembly between the first casing 41 and the second casing 42 can be smoother, the first casing 41 can be prevented from being clamped with the second casing 42 when moving downward, and the structural reliability of the electronic control box 40 can be further improved.

As shown in fig. 2 to 4, the first housing 41 is provided with a first positioning portion 414, the second housing 42 is provided with a second positioning portion 423, and the first positioning portion 414 and the second positioning portion 423 are in positioning fit. Specifically, the first positioning portion 414 and the second positioning portion 423 are positioned and matched, so that the first housing 41 and the second housing 42 can be quickly and directly located at the relatively correct positions, the accuracy of the connection and fixation of the first housing 41 and the second housing 42 can be improved, and the speed of the connection and fixation of the first housing 41 and the second housing 42 can be improved.

As shown in fig. 2 to 4, one of the first positioning portion 414 and the second positioning portion 423 is a positioning hole, and the other is a positioning piece, and the positioning piece is in positioning fit with the positioning hole. Specifically, through stretching the spacer into the positioning hole, alright in order to realize spacer and positioning hole location fit, not only can further reduce first location portion 414 and second location portion 423 location fit's the degree of difficulty, but also can further promote first location portion 414 and second location portion 423 location fit's accuracy.

As shown in fig. 2 to fig. 4, the window air conditioner 100 may further include a fastening member, the first housing 41 is provided with a first mounting hole 415, the second housing 42 is provided with a second mounting hole 424, the first mounting hole 415 corresponds to the second mounting hole 424, and the fastening member is inserted into the first mounting hole 415 and the second mounting hole 424 and connects and fixes the first housing 41 and the second housing 42. Specifically, the first mounting hole 415 of the first housing 41 and the second mounting hole 424 of the second housing 42 are corresponding to each other, and the fastening member is inserted into the first mounting hole 415 and the second mounting hole 424, and the fastening member connects and fixes the first housing 41 and the second housing 42, so that the structural reliability of the window type air conditioner 100 can be further improved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A window type air conditioner, comprising:

the device comprises a machine shell, a first connecting piece and a second connecting piece, wherein an accommodating space is arranged in the machine shell;

an indoor air duct member disposed in the accommodation space;

the outdoor air channel piece is arranged in the accommodating space and is arranged at an interval with the indoor air channel piece;

the electronic control box is arranged in the accommodating space and located between the indoor air channel piece and the outdoor air channel piece, the electronic control box comprises a first shell and a second shell, the first shell covers the outer side of the second shell, radiating holes are formed in the second shell, the first shell is provided with a radiating surface, and the radiating holes correspond to the radiating surface to radiate outwards through the radiating surface.

2. The window air conditioner as recited in claim 1 wherein said first housing is a metal housing and said second housing is a plastic housing, said metal housing and said plastic housing being attached to one another.

3. The window air conditioner as set forth in claim 1, wherein said plurality of heat dissipating holes are provided at intervals on said second housing.

4. The window type air conditioner as recited in claim 1, wherein a first clip portion is disposed on said first housing, a second clip portion is disposed on said second housing, and said first clip portion and said second clip portion are engaged with each other.

5. The window type air conditioner as set forth in claim 4, wherein one of said first and second clamping portions is a clamping hole and the other is a clamping protrusion, and said clamping protrusion is in clamping fit with said clamping hole.

6. The window type air conditioner as claimed in claim 4, wherein the first engaging portion is a plurality of engaging holes, the second engaging portion is a plurality of engaging protrusions, and the first housing further has a plurality of engaging grooves, and a portion of the plurality of engaging protrusions is engaged with the engaging holes and another portion is engaged with the engaging grooves.

7. The window type air conditioner as claimed in claim 6, wherein said catching protrusion is provided with a guide surface which is gradually distant from said second housing in a direction from above to below.

8. The window type air conditioner as recited in claim 1, wherein said first housing is provided with a first positioning portion, said second housing is provided with a second positioning portion, and said first positioning portion and said second positioning portion are in positioning fit.

9. The window type air conditioner as set forth in claim 8, wherein one of said first positioning portion and said second positioning portion is a positioning hole and the other is a positioning piece, said positioning piece being in positioning engagement with said positioning hole.

10. The window air conditioner as recited in claim 1 further comprising a fastener, wherein the first housing has a first mounting hole, the second housing has a second mounting hole, the first mounting hole and the second mounting hole correspond, and the fastener is disposed through the first mounting hole and the second mounting hole and connects and fixes the first housing and the second housing.