CN211345535U - Front panel assembly and non-wind-sensing air conditioner - Google Patents

Abstract

The utility model provides a front panel assembly and a non-wind-sensing air conditioner, wherein the front panel assembly is used for the air conditioner, and the air conditioner comprises a shell, a heat exchanger assembly, a wind channel assembly and a sliding door assembly; the heat exchanger assembly and the duct assembly are located within the housing, the sliding door assembly is disposed on an outer wall of the housing, and the sliding door assembly includes a sliding door; wherein, the casing includes front panel assembly, be provided with the air outlet on the front panel assembly, the air outlet side is provided with the micropore. The utility model provides the high comfort level of blowing has promoted the use of air conditioner and has experienced the sense.

Description

Front panel assembly and non-wind-sensing air conditioner

Technical Field

The utility model relates to an air conditioner technical field particularly, relates to a front panel assembly and no wind-sensing air conditioner.

Background

At present, an air conditioner is popularized in each common household as a household appliance, and the requirement of people on the comfort of the air conditioner is higher and higher. When the air conditioner works, especially under the working conditions of refrigeration or heating, cold air or hot air is directly blown to a human body, so that the surface temperature of the human body is too high or too low, a user can feel too cold or too hot, the user feels uncomfortable, and the use experience of the user is influenced. And the higher the speed of the cooling/heating air supply blown to the human body, the lower/higher the temperature, the higher the blowing feeling index, and the lower the evaluation score.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem be that the cold wind that the air conditioner blew off/hot-blast direct human surface of blowing to, lead to human comfort level not high, to the use experience of air conditioner feel poor.

In order to solve the problem, the utility model provides a front panel assembly and no wind sense air conditioner, when the air conditioner reached the settlement temperature, the sliding door was closed, and wind blows off from the gap between sliding door and the air outlet, and it is indoor to blow in through the micropore on the front panel assembly again, provides the mode of blowing of breeze sense, has improved the comfort level of blowing, has promoted the use experience of air conditioner and has felt.

The utility model discloses the technical scheme who adopts as follows:

according to one aspect of the present invention, there is provided a front panel assembly for an air conditioner, the air conditioner comprising a housing, a heat exchanger assembly, an air duct assembly, and a sliding door assembly; the heat exchanger assembly and the air duct assembly are positioned in the shell, the sliding door assembly is arranged on the outer wall of the shell, and the sliding door assembly comprises a sliding door; wherein,

the casing includes front panel assembly, is provided with the air outlet on the front panel assembly, and the air outlet side is provided with the micropore.

Through the structure, air is blown into a room through the micropores, so that the blown air is softer, a user does not feel too cold or too hot, harder cold air or drier hot air is prevented from being directly blown to the user, the use comfort of the user is improved, and the use experience of the user is improved; air is blown into the room through the air outlet, so that sufficient cold air/hot air is blown into the room, and the set temperature of the air conditioner is quickly reached. By providing multiple air supply modes for users, the use comfort and the use flexibility of the air conditioner are improved. Meanwhile, the micropore structure arranged on the front panel component is simple.

The utility model discloses an in some embodiments, a plurality of micropores are evenly distributed's form in the partial panel region of front panel assembly, can reach the even effect of air-out.

In some embodiments of the utility model, the arrangement position of each row or each column of micropores is corresponding, compared with the staggered arrangement pattern, the utility model has more reliable strength and consistent distance between adjacent holes; in the air outlet effect, because the number of the openings in each row/column is consistent, the number of the openings is more than that of the staggered openings, and the air outlet is more uniform.

The utility model discloses an in some embodiments, the micropore diameter is reduced by micropore air intake side direction micropore air outlet side along the micropore axle center, and hot-blast or cold wind in the casing of being convenient for is by micropore air intake side air inlet, avoids the intake to lead to the air output undersize for a short time, influences the refrigeration or heats the effect.

The utility model discloses an in some embodiments, the micropore is the circular port, and is tangent at the micropore that micropore air inlet side is adjacent, makes air inlet side micropore as big as possible like this, and then the air inlet is smooth and easy.

According to another aspect of the present invention, there is also provided a non-wind-sensing air conditioner, comprising the front panel assembly as described above; when the non-wind-sensing air conditioner is in a non-wind-sensing mode, the micro-holes exhaust air; and when the non-wind-sensing air conditioner is in a normal mode, the air outlet discharges air.

The utility model discloses an in some embodiments, no wind sense air conditioner still includes the control key that carries out automatic switch-over and manual switching between no wind sense mode and the normal mode, and the user can select according to self demand, improves the use flexibility ratio of air conditioner.

In some embodiments of the present invention, the sliding door assembly further comprises a transmission structure for enabling the sliding door to open and close; wherein,

the transmission structure comprises a driving motor, a gear and a rack, an output shaft of the driving motor is connected with the gear, the rack is meshed with the gear, and the rack is installed on the sliding door.

In some embodiments of the present invention, the rack is mounted on the sliding door through a rack mount, and the rack mount is mounted on the sliding door through a buckle or a screw.

In certain embodiments of the present invention, the gear is a bevel gear.

Drawings

Fig. 1 is a schematic structural view of a non-wind-sensing air conditioner according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a front panel assembly according to an embodiment of the present invention.

Fig. 3 is a schematic view of air flow in the cooling mode without wind sensation according to the embodiment of the present invention.

Fig. 4 is a schematic view of the air flow in the normal cooling mode according to the embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a transmission structure according to an embodiment of the present invention.

Description of reference numerals:

1-a shell; 11-a front panel assembly; 111-microwells; 12-a back panel assembly;

2-a heat exchanger assembly;

3-an air duct assembly; 31-air duct;

4-a sliding door assembly; 41-a sliding door; 42-a transmission structure; 421-gear; 422-rack.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

Certain embodiments of the present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the invention are shown. Indeed, various embodiments of the invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will satisfy applicable legal requirements.

In an embodiment of the present invention, there is provided a non-wind-sensing air conditioner, as shown in fig. 1 to 4, including: housing 1, heat exchanger assembly 2, air duct assembly 3 and sliding door assembly 4.

Casing 1 includes front panel assembly 11 and back panel assembly 12, and front panel assembly 11 and back panel assembly 12 enclose to close and form casing 1, and heat exchanger subassembly 2 and wind channel assembly 3 all are located casing 1, and sliding door subassembly 4 sets up on the outer wall of casing 1. Wherein, be provided with the air outlet on the front panel subassembly 11, cold wind or hot-blast back through wind channel subassembly 3 is insufflated indoor by the air outlet, and sliding door subassembly 4 includes sliding door 41 for close and open the air outlet.

Specifically, when the non-air-sensitive air conditioner works, the sliding door 41 is slid to a first position, that is, the sliding door 41 is in an open state to open the air outlet, the air outlet is exposed, under the driving of a fan (not shown in the figure) in the casing 1, indoor air flow enters the casing 1 through the air inlet on the casing 1, the air flow exchanges heat with the heat exchanger assembly 2 in the casing 1 to form hot air flow/cold air flow, then the fan guides the hot air flow/cold air flow formed by the heat exchange to be discharged through the air outlet, and the hot air flow/cold air flow can circulate in an indoor space, thereby achieving the purpose of adjusting the indoor temperature. When the no-wind air conditioner is closed, the sliding door 41 is slid to the second position, i.e., the sliding door 41 is in the closed state to close the wind outlet, preventing dust and the like from entering the inside of the case 1.

The operation of the sliding door 41 in the normal mode of the non-wind-sensing air conditioner is described above, and it is emphasized that when the non-wind-sensing air conditioner is operated, the sliding door 41 can be in a closed state to close the wind outlet, and at this time, wind blows out from the gap between the sliding door 41 and the wind outlet and then blows into the room through the micro holes 111 on the front panel assembly 11, so as to provide the non-wind-sensing mode. Specifically, the front panel assembly 11 is provided with a plurality of micro holes 111, and the shape of the micro holes 111 may be circular, square, etc. the present invention does not limit the shape of the micro holes 111, and the micro holes may be small through holes. Preferably, the plurality of micro holes 111 are uniformly distributed on the front panel assembly 11, the plurality of micro holes 111 are located at the side of the air outlet, and the micro holes 111 are uniformly distributed in the area of the front panel assembly 11 where the micro holes 111 are distributed. Thus, the effect of uniform air outlet can be achieved. For example, the arrangement positions of the micropores 111 in each row or each column correspond to each other, which is more reliable in strength than the staggered arrangement pattern, and in the air outlet effect, the distances between adjacent micropores are the same, and the number of micropores in each row or each column is the same, which is more than that of the staggered arrangement pattern, so that the outlet of the breeze is more uniform. The air blows in indoorly through these micropores, can make the air that blows out softer to, when the air directly blows human surface, do not have obvious sensation of blowing, make the user not have supercooling or overheated sensation, avoid harder cold wind or drier hot-blast direct blowing to the user, improved the comfort level that the user used, promoted user's use and experienced.

The air duct assembly 3 includes an air duct 31 and an air guide plate assembly (not shown in the figure), and air which completes heat exchange at the heat exchanger assembly 2 enters the air duct 31 and then is blown into the room through an air outlet after passing through the air guide plate assembly.

As shown in fig. 3, taking the cooling mode as an example, when the user selects the no-wind mode, the sliding door 41 is in the second position, the air outlet is closed, the heat exchanger in the heat exchanger assembly 2 is used as an evaporator, the air becomes cold air after passing through the evaporator, the cold air passes through the air duct 31 and the air deflector assembly, is blown out from the gap between the sliding door 41 and the air outlet, and is finally blown into the room through the micropores 111 on the front panel assembly 11, the cold air is dispersed into a plurality of low-speed and uniform air filaments by the micropores when passing through the micropores 111 on the front panel assembly 11, and is spread to the outside of the housing 1 to be blown to the user, the air outlet is soft and stable, so that the user hardly feels that cold air is blown onto the body surface, and the use comfort of the user is greatly. It should be noted that, when the no-wind air conditioner is closed, the sliding door 41 is still in the closed state to close the air outlet.

The air conditioner is under normal mode, ordinary refrigeration heating mode promptly, and sliding door 41 is in first position, and sliding door 41 is in the open mode promptly in order to open the air outlet, and the air outlet is exposed, and the air blows in indoorly through the air outlet, makes the amount of wind of blowing in indoorly sufficient, can reach the comfort level that the air conditioner refrigerates or heats fast, promotes user's use and experiences, as shown in fig. 4. As a specific implementation manner, when the air conditioner is turned on, a common cooling/heating mode is selected, at this time, the sliding door 41 is in the first position, the air outlet is exposed, so that sufficient cold air/hot air is blown into the room through the air outlet, and the set temperature of the air conditioner is quickly reached; when the set temperature of the air conditioner is reached, the non-wind-sensing mode is selected, the sliding door 41 is located at the second position at the time, the air outlet is closed, wind is blown out from a gap between the sliding door 41 and the air outlet and then blown into the room through the micropores 111 in the front panel assembly 11, and therefore the micro-wind sensing is achieved. The utility model discloses in, the switching between above-mentioned normal mode and the no wind sense mode includes automatic and manual two kinds of control mode, consequently, the air conditioner still includes the control key of automatic switch-over and manual switching, perhaps automatic switch-over is acquiescent, and the user can carry out manual switch-over according to the demand. The automatic switching, that is, when the air conditioner reaches the set temperature, the normal mode is automatically switched to the no-wind mode, so that the use comfort of the user is not affected even under the condition that the manual switching is inconvenient, such as at night.

As a specific implementation mode, the diameter of the micropores is reduced from the micropore air inlet side to the micropore air outlet side along the axis of the micropores, so that hot air or cold air in the shell 1 can be conveniently fed from the micropore air inlet side, and the phenomenon that the air outlet quantity is too small due to the small air inlet quantity to influence the refrigerating or heating effect is avoided. It should be noted that the air inlet side of the micro-holes refers to a side facing the air duct 31, and the air outlet side of the micro-holes refers to a side facing the air outlet.

Further, the micropores 111 are preferably circular holes, and the adjacent micropores on the air inlet side of the micropores are tangent, so that the micropores 111 on the air inlet side are as large as possible, and the air inlet is smooth.

As shown in fig. 5, the sliding door 41 is implemented by using a transmission mechanism 42 to open and close the air outlet, as a specific embodiment, the transmission mechanism 42 includes a driving motor (not shown in the figure), a gear 421 and a rack 422, an output shaft of the driving motor is connected with the gear 421, the rack 422 is mounted on a rack mounting seat and engaged with the gear 421, the rack mounting seat is mounted on the sliding door 41, the gear 421 can be a bevel gear, and the rack 422 and the rack mounting seat can be mounted on the sliding door 41 as an integral component by a buckle or a screw. The driving motor drives the gear 421 to rotate, the gear 421 transmits power to the rack 422, and the rack 422 drives the sliding door 41 to slide. Of course, the rack gear mount may be mounted on the housing 1 instead of the sliding door 41 as long as the transmission is realized so that the sliding door 41 can be opened and closed.

Up to this point, the present embodiment has been described in detail with reference to the accompanying drawings. From the above description, those skilled in the art should clearly recognize that the non-wind-sensing air conditioner of the present invention is provided. The utility model can control the air conditioner to enter a normal mode or a no-wind mode according to the user demand, thereby improving the use flexibility of the air conditioner and the satisfaction degree of the user; moreover, the micro-holes 111 are provided on the front panel assembly 11, which is simple in structure.

It is to be noted that, in the attached drawings or in the description, the implementation modes not shown or described are all the modes known by the ordinary skilled person in the field of technology, and are not described in detail. Further, the above definitions of the various elements and methods are not limited to the various specific structures, shapes or arrangements of parts mentioned in the examples, which may be easily modified or substituted by those of ordinary skill in the art.

It should also be noted that directional terms, such as "upper", "lower", "front", "rear", "left", "right", etc., used in the embodiments are only directions referring to the drawings, and are not intended to limit the protection scope of the present invention. The embodiments described above may be mixed and matched with each other or with other embodiments based on design and reliability considerations, i.e., technical features in different embodiments may be freely combined to form further embodiments.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware.

Furthermore, the use of ordinal numbers such as "first," "second," "third," etc., in the specification and claims to modify a corresponding element is not intended to imply any ordinal numbers for the element, nor the order in which an element is sequenced or methods of manufacture, but are used to distinguish one element having a certain name from another element having a same name.

It should be noted that throughout the drawings, like elements are represented by like or similar reference numerals. In the following description, some specific embodiments are for illustrative purposes only, and should not be construed as limiting the invention in any way, but merely as exemplifications of embodiments of the invention. Conventional structures or constructions will be omitted when they may obscure the understanding of the present invention. It should be noted that the shapes and sizes of the respective components in the drawings do not reflect actual sizes and proportions, but merely illustrate the contents of the embodiments of the present invention.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.

Claims (10)

1. A front panel assembly (11) for an air conditioner, characterized in that the air conditioner comprises a housing (1), a heat exchanger assembly (2), an air duct assembly (3) and a sliding door assembly (4); the heat exchanger assembly (2) and the air duct assembly (3) are located within the housing (1), the sliding door assembly (4) is provided on an outer wall of the housing (1), and the sliding door assembly (4) comprises a sliding door (41); wherein,

the shell (1) comprises a front panel assembly (11), wherein an air outlet is formed in the front panel assembly (11), and a micropore (111) is formed in the side edge of the air outlet.

2. The front panel assembly (11) according to claim 1, wherein the micro-holes are in a uniformly distributed form in a part of the panel area of the front panel assembly (11).

3. The front panel assembly (11) of claim 1, wherein each row or each column of said micro-holes is disposed at a corresponding location.

4. The front panel assembly (11) of claim 1, wherein said micro-hole diameter decreases from a micro-hole inlet side to a micro-hole outlet side along a micro-hole axis.

5. The front panel assembly (11) according to claim 1 or 4, wherein the micro holes are circular holes and the adjacent micro holes are tangential at the air inlet side of the micro holes.

6. A non-wind-sensing air conditioner, characterized in that it comprises a front panel assembly (11) according to any one of claims 1 to 5; wherein,

when the non-wind-sensing air conditioner is in a non-wind-sensing mode, the micropores (111) discharge wind; and when the non-wind-sensing air conditioner is in a normal mode, the air outlet discharges air.

7. The no-wind-feeling air conditioner according to claim 6, further comprising a control key for automatic switching and manual switching between the no-wind-feeling mode and the normal mode.

8. The air conditioner according to claim 6, wherein the sliding door assembly (4) further comprises a transmission structure (42) for enabling the sliding door (41) to be opened and closed; wherein,

the transmission structure (42) comprises a driving motor, a gear (421) and a rack (422), an output shaft of the driving motor is connected with the gear (421), the rack (422) is meshed with the gear (421), and the rack (422) is installed on the sliding door (41).

9. The no-wind-feeling air conditioner according to claim 8, wherein the rack gear (422) is mounted on the sliding door (41) by a rack gear mount, and the rack gear mount is mounted on the sliding door (41) by a snap or a screw.

10. The non-wind induction air conditioner according to claim 8, characterized in that the gear (421) is a bevel gear.

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