CN209944512U

CN209944512U - Air conditioner

Info

Publication number: CN209944512U
Application number: CN201822132400.4U
Authority: CN
Inventors: 吉晓慧; 刘为; 孙珂; 李剑波
Original assignee: Qingdao Haigao Design and Manufacturing Co Ltd
Current assignee: Qingdao Haigao Design and Manufacturing Co Ltd
Priority date: 2018-12-18
Filing date: 2018-12-18
Publication date: 2020-01-14
Anticipated expiration: 2028-12-18

Abstract

The embodiment of the utility model discloses air conditioner, including the air conditioning indoor set, its characterized in that still includes: a baffle and a driving mechanism; the baffle is arranged at the air outlet of the indoor unit of the air conditioner, and the driving mechanism drives the baffle to deform so as to open the air outlet. The utility model provides a pair of air conditioner can be according to user's demand and nimble angle of adjusting the air-conditioner air-out.

Description

Air conditioner

Technical Field

The utility model relates to an air conditioning technology field, in particular to air conditioner.

Background

The air conditioner can automatically sink cold air generated during refrigeration and automatically rise hot air generated during heating, meanwhile, the preferences of different users are different, and the requirements of the users for refrigeration and heating at different stages are different, for example, sometimes the users need to blow the cold air or the hot air directly to the human body (for example, when the users just enter a refrigeration or heating environment), sometimes the users need to blow the cold air or the hot air not directly to the human body, and the users need to feel uniform cold air or hot air (for example, when the users are in the refrigeration or heating environment for a long time).

Therefore, the air conditioner can not meet the diversified demands of users towards the unidirectional air guide, and the air outlet angle can not be flexibly adjusted according to the demands of the users.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model provides an air conditioner aims at solving the air conditioner and can not be according to user's demand and nimble technical problem who adjusts the air-out angle. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.

According to the utility model discloses in the first aspect of the embodiment, provide an air conditioner, including the machine in the air conditioning, this air conditioner still includes: a baffle and a driving mechanism;

the baffle is arranged at the air outlet of the indoor unit of the air conditioner, and the driving mechanism drives the baffle to deform so as to open the air outlet.

In some alternative embodiments, the driving mechanism drives the two ends of the baffle to bend to open the air outlet; or the driving mechanism drives one end of the baffle plate to bend so as to open the air outlet.

In some optional embodiments, the baffle is made of elastic material, the baffle is arc-shaped, and the thickness of the middle part of the baffle is smaller than that of the two ends of the baffle.

In some optional embodiments, the baffle is provided with a plurality of wrinkles, and the length direction of the wrinkles is parallel to the length direction of the air outlet.

In some optional embodiments, the driving mechanism comprises a driving motor and a traction assembly, the driving motor is arranged in the air-conditioning indoor unit, the traction assembly is arranged on the baffle, and the driving motor drives the traction assembly to deform the baffle so as to open the air outlet.

In some alternative embodiments, the pulling assembly comprises a gear, a rack, and a deformable coupling;

the output shaft of the driving motor is provided with a gear, the connecting piece is fixedly connected to the baffle, the traction end of the connecting piece is hinged with the rack, and the rack is meshed with the gear.

In some alternative embodiments, the connecting member includes a plurality of connecting rods, and the connecting rods are hinged with each other and fixedly connected to the baffle plate.

In some alternative embodiments, the pulling assembly comprises a take-up coil and a steel wire;

the winding coil is arranged on an output shaft of the driving motor, the pulled end of the baffle is fixedly connected to one end of the steel wire, and the other end of the steel wire is fixedly connected to the winding coil.

In some optional embodiments, the air conditioner further comprises: a reset member;

the reset piece is arranged between the indoor unit of the air conditioner and the baffle, and drives the baffle to close the air outlet.

In some optional embodiments, the reset piece is a spring, the spring is sleeved on the steel wire, the pulled end of the baffle is fixedly connected to one end of the spring, and the other end of the spring is fixedly connected to the indoor unit of the air conditioner; or the reset piece is an elastic plate, the pulled end of the baffle is fixedly connected to one end of the elastic plate, and the other end of the elastic plate is fixedly connected to the indoor unit of the air conditioner.

The embodiment of the utility model provides a technical scheme can include following beneficial effect:

air conditioners in the current market are single in air outlet angle when primary coolers or hot air are used, and the air outlet angle of the air conditioners cannot be flexibly adjusted according to user requirements. The embodiment of the utility model provides a thereby air conditioner can warp nimble air-out angle of adjusting air conditioner according to user's demand through the actuating mechanism drive baffle of air conditioner.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic view illustrating an operation state of an air conditioning indoor unit of an air conditioner according to an exemplary embodiment;

fig. 2 is a first schematic assembly diagram of the structure of an air conditioner indoor unit of an air conditioner according to an exemplary embodiment;

FIG. 3 is a schematic structural assembly diagram II of an air conditioner indoor unit of an air conditioner according to an exemplary embodiment;

fig. 4 is a schematic structural assembly diagram three of an air conditioner indoor unit of an air conditioner according to an exemplary embodiment;

fig. 5 is an exploded schematic view of an air conditioning indoor unit of an air conditioner according to an exemplary embodiment;

FIG. 6 is a schematic structural view of a baffle of an air conditioner according to an exemplary embodiment;

FIG. 7 is a first schematic diagram illustrating the assembly relationship between a baffle and a driving mechanism of an air conditioner according to an exemplary embodiment;

FIG. 8 is a second schematic view illustrating an assembled relationship between a baffle and a driving mechanism of an air conditioner according to an exemplary embodiment;

FIG. 9 is a third schematic view illustrating the assembly relationship of a baffle plate and a driving mechanism of an air conditioner according to an exemplary embodiment;

FIG. 10 is a third schematic structural view illustrating the assembly relationship between the baffle and the driving mechanism of an air conditioner according to an exemplary embodiment;

fig. 11 is a schematic structural assembly diagram four of an air conditioning indoor unit of an air conditioner according to an exemplary embodiment;

FIG. 12 is an enlarged view of portion A of FIG. 11;

fig. 13 is an enlarged view of a portion B of fig. 11.

Description of reference numerals:

in the figure, 1-air-conditioning indoor unit; 11-an air outlet; 12-an air inlet; 13-air distribution plate; 14-a cross-flow fan; 15-interlayer space; 16-convex arris; 17-a support plate; 2-a baffle plate; l1-thickness of the middle part of the baffle; l2-thickness of both ends of the baffle; 21-a crumple section; 22-a bump; 23-an operating panel; 3-a drive mechanism; 31-a drive motor; 32-a traction assembly; 321-a gear; 322-a rack; 323-connecting member; 3231-connecting rod; 324-a take-up coil; 325-steel wire; 4-fixing the ring; 5-a reset piece; 51-a spring; 52-a resilient plate; 521-air holes; 61-a primary air deflector; 611-air outlet holes; 62-a secondary air deflector; 621-fan blades; 7-a heat exchanger; 8-an air inlet grille; 81-filtering net; 82-a power-assisted handle; 9-a clamping piece; the arrows in the figure are the direction of flow of the airflow.

Detailed Description

The following description and the drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. The embodiments are merely representative of possible variations, individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The scope of embodiments of the invention encompasses the full ambit of the claims, as well as all available equivalents of the claims. Embodiments may be referred to herein, individually or collectively, by the term "utility model" merely for convenience and without intending to voluntarily limit the scope of this application to any single utility model or utility model concept if more than one is in fact disclosed. Herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without requiring or implying any actual such relationship or order between such entities or actions.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly. In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

In an exemplary embodiment:

as shown in fig. 1-4, the utility model provides an air conditioner, this air conditioner include machine 1 in the air conditioning, and simultaneously, this air conditioner still includes: a baffle 2 and a drive mechanism 3;

an air outlet 11 is formed in the air-conditioning indoor unit 1, the baffle 2 is arranged at the air outlet 11, the driving mechanism 3 is arranged in the main body of the air-conditioning indoor unit 1, and the driving mechanism 3 drives the baffle 2 to deform so as to open the air outlet 11.

In the embodiment, the air conditioner can deform the baffle 2 by adjusting the driving mechanism 3 of the air conditioner according to the specific needs of the user, and the size and the angle of the air outlet 11 can be changed by the deformation degree of the baffle 2, so that the air outlet angle of the air conditioner can be flexibly adjusted.

In some alternative embodiments, as shown in fig. 1 to 5, the driving mechanism 3 drives the two ends of the baffle 2 to bend to open the air outlet 11; or the driving mechanism 3 drives one end of the baffle 2 to bend to open the air outlet 11.

Optionally, as shown in fig. 1 to 5, an air distribution plate 13 is arranged in the main body of the indoor unit 1 of the air conditioner, the cross section of the air distribution plate 13 is "T" shaped, the air distribution plate 13 divides the air outlet 11 into two, and meanwhile, the two cross-flow fans 14 are symmetrically arranged on two sides of the air distribution plate 13. The air outlet 11 is completely closed by the baffle 2, the middle position of the baffle 2 along the length direction of the baffle is fixed on the main body of the indoor unit 1 of the air conditioner, an interlayer space 15 for air circulation is formed between the baffle 2 and the air distribution plate 13, the driving mechanism 3 drives the two ends of the baffle 2 to simultaneously bend and deform, the bending deformation direction of the two ends of the baffle 2 faces the inside of the main body of the indoor unit 1 of the air conditioner, and the two ends are close to each other. At this time, the shutter 2 is bent and deformed to completely open the outlet port 11.

In this embodiment, the indoor unit of the air conditioner provides various different air outlets 11 for users to select according to their aesthetic value, air outlet angle, air outlet volume and other requirements. In the air outlet embodiment with one bent end of the baffle 2, the air outlet amount is small, and the electricity is saved; and the air-out embodiment that the both ends of baffle 2 were buckled simultaneously has utilized the degree that baffle 2 buckled thereby to adjust the size of intermediate layer space 15 and the principle of air convection to adjust air outlet 11, and this embodiment adjusts the angle of air-out and the size of air output more nimble.

In some alternative embodiments, as shown in fig. 6, the baffle 2 is made of an elastic material, and the cross section of the baffle 2 is arc-shaped.

Optionally, the baffle 2 is composed of a plurality of sub-baffles 2, and two adjacent sub-baffles 2 are hinged to each other.

Alternatively, as shown in fig. 6, the thickness L1 of the middle portion of the baffle 2 is smaller than the thickness L2 of the two ends of the baffle 2.

In the embodiment, the baffle 2 is made of an elastic material, so that the service life of the baffle 2 is longer. The cross section of the baffle 2 is arc-shaped, so as to better fit the air-conditioning indoor unit 1 and close the air outlet 11. In the embodiment that the baffle 2 is composed of a plurality of sub-baffles 2, when the baffle 2 is deformed, the bending angle is relatively rigid, and a gap exists at the joint of the sub-baffles 2 and the sub-baffles 2, so that air in the interlayer space 15 leaks from the gap, but the baffle has the advantages that when one sub-baffle 2 in the baffle 2 is damaged, only the damaged sub-baffle 2 needs to be replaced, and the maintenance cost of a user is reduced; in the embodiment that the thickness L1 of the middle part of the baffle 2 is less than the thickness L2 of the two ends of the baffle 2, the baffle 2 is composed of a whole, the air tightness of the interlayer space 15 is ensured to be good, and the design that the middle part is thin and the two sides are thick makes full use of the performance of the elastic material, so that the stress of the baffle is more reasonable.

In some alternative embodiments, as shown in fig. 1, 5 and 7, the baffle 2 is provided with a plurality of wrinkles 21, and the length direction of the wrinkles 21 is parallel to the length direction of the air outlet 11. The bellows 21 is provided to penetrate the baffle 2 in the longitudinal direction of the baffle.

In the present embodiment, the baffle 2 is provided with the corrugated portion 21 so that the baffle 2 is not broken when being bent, thereby increasing the service life of the baffle 2.

In some alternative embodiments, as shown in fig. 1 to 5 and fig. 7, the driving mechanism 3 includes a driving motor 31 and a pulling assembly 32, the driving motor 31 is disposed in the air conditioning indoor unit 1, the pulling assembly 32 is disposed on the baffle 2, and the driving motor 31 drives the pulling assembly 32 to deform the baffle 2 to open the air outlet 11.

Optionally, the driving motor 31 is disposed at the top of the main body of the air conditioning indoor unit 1, and meanwhile, it is ensured that the axis of the output shaft of the driving motor 31 is parallel to the length direction of the air outlet 11. For example, the type of drive motor 31 may be selected from Plls-003, the Plls/pilnleshi brand.

In this embodiment, the driving mechanism 3 has a simple structure, low manufacturing cost, suitability for mass production, low later maintenance cost, and even the user can maintain by himself without special maintenance personnel.

In some alternative embodiments, as shown in fig. 7, the pulling assembly 32 comprises a gear 321, a rack 322, and a deformable coupling 323;

the output shaft of the driving motor 31 is provided with a gear 321, the connecting member 323 is fixedly connected to the baffle 2, the traction end of the connecting member 323 is hinged to a rack 322, and the rack 322 is meshed with the gear 321.

Optionally, the driving motor 31 drives one end of the baffle 2 to deform, at this time, the air outlet 11 is opened, the non-deformable end of the baffle 2 is bonded to the main body of the indoor unit 1 of the air conditioner, the end of the connecting member 323, which follows the deformation of the baffle 2, is a traction end, the other end of the connecting member 323, which does not follow the deformation of the baffle 2, is a fixed end, the fixed end of the connecting member 323 is fixed to the non-deformable end of the baffle 2, the traction end of the connecting member 323 is hinged to a rack 322, and the rack.

Optionally, the driving motor 31 drives the two ends of the baffle 2 to deform, at this time, the air-conditioning indoor unit 1 has two air outlets 11, and the two air outlets 11 are opened simultaneously. The middle part of the baffle plate 2 along the length direction is bonded on the main body of the air-conditioning indoor unit 1, both ends of the connecting piece 323 are traction ends, the middle part of the connecting piece 323 is fixed at the middle part of the baffle plate 2 along the length direction, the two traction ends of the connecting piece 323 are respectively hinged with a rack 322, the two racks 322 are arranged oppositely, and the two racks 322 are simultaneously meshed with the gear 321.

Specifically, as shown in fig. 7, the connecting member 323 includes a plurality of connecting rods 3231, and the connecting rods 3231 are hinged to each other and fixedly connected to the baffle 2; two ends of the connecting member 323 are respectively hinged to a rack 322, the two racks 322 are disposed opposite to each other, and the two racks 322 are simultaneously engaged with the gear 321.

Specifically, the connecting member 323 is a whole elastic rubber strip, two ends of the elastic rubber strip are hinged to the baffle 2, and two ends of the elastic rubber strip are respectively hinged to the rack 322, the two racks 322 are arranged oppositely, and the two racks 322 are simultaneously meshed with the gear 321.

In this embodiment, drive gear 321 through driving motor 31 to drive this kind of drive mode of rack 322, can let baffle 2 slowly be out of shape, can not make baffle 2 collapse and split because the deformation is too fast, this drive mechanism can let baffle 2 be more stable in buckling deformation, closed more thoroughly when also can letting baffle 2 close air outlet 11 equally, can not take place permanent deformation because of baffle 2 long-term work and let baffle 2 close air outlet 11 not thorough.

In some alternative embodiments, as shown in fig. 8, the pulling assembly 32 includes a take-up coil 324 and a wire 325;

the winding coil 324 is provided on the output shaft of the drive motor 31, the pulled end of the baffle 2 is fixedly connected to one end of a wire 325, and the other end of the wire 325 is fixedly connected to the winding coil 324.

Optionally, both ends of the baffle 2 are pulled ends, the fixing rings 4 are bonded to both ends of the baffle 2, and the fixing rings 4 are bonded to the side faces, close to the baffle 2, of the air distribution plates 13. One end of the steel wire 325 is tied on the fixing ring 4 at the pulled end, and the other end of the steel wire 325 passes through the fixing ring 4 on the air distribution plate 13 and then is tied on the take-up ring 324.

In the present embodiment, the driving manner in which the winding coil 324 is driven by the driving motor 31 to tighten the wire 325 can slowly deform the baffle 2 without breaking the baffle 2 due to too fast deformation. This kind of drive mode can make the angle of the air-out of more nimble adjusting the degree of deformation of baffle 2 of user.

In some alternative embodiments, as shown in fig. 8, 9 and 10, the method further includes: a reset member 5;

the reset piece 5 is arranged between the air-conditioning indoor unit 1 and the baffle 2, and the reset piece 5 drives the baffle 2 to close the air outlet 11.

Optionally, as shown in fig. 8, the reset member 5 is a spring 51, the spring 51 is sleeved on the steel wire 325, both ends of the baffle 2 are pulled ends, the pulled end of the baffle 2 is bonded to one end of the spring 51, and the other end of the spring 51 is bonded to the indoor air conditioner 1.

Optionally, as shown in fig. 9 and 10, the reset piece 5 is an elastic plate 52, the elastic plate 52 is provided with an air hole 521, both ends of the baffle plate 2 are pulled ends, the pulled end of the baffle plate 2 is clamped to one end of the elastic plate 52 and fixes the pulled end of the baffle plate 2 and one end of the elastic plate 52 with a screw, and the other end of the elastic plate 52 is clamped to one end of the air distribution plate 13 and fixes the other end of the elastic plate 52 and one end of the air distribution plate 13 with a screw.

Specifically, the clamping members 9 are symmetrically disposed at two ends of the air distribution plate 13, and the clamping members 9 are symmetrically disposed at two ends of the baffle plate 2, so as to facilitate understanding, an example of one end of the air distribution plate 13 and one end of the baffle plate 2 is taken as an example. The clamping piece 9 is strip-shaped, and the section of the clamping piece 9 is L-shaped. The clamping piece 9 is arranged at one end of the air distribution plate 13, and the clamping piece 9 and the air distribution plate 13 are integrally formed. The clamping piece 9 is arranged at the pulled end of the baffle 2, and the clamping piece 9 and the baffle 2 are integrally formed. One end of the elastic plate 52 is clamped in a clamping groove formed by the clamping piece 9 and the air distribution plate 13, and the elastic plate 52 and the air distribution plate 13 are fixed by screws; the other end of the elastic plate 52 is clamped in a clamping groove formed by the clamping piece 9 and the baffle 2, and the elastic plate 52 and the baffle 2 are fixed by screws.

In this embodiment, when the traction mechanism of the baffle 2 is the take-up coil 324 and the steel wire 325, the baffle 2 is not completely closed by the baffle 2 due to the permanent deformation of the baffle 2 after long-term operation, and in order to solve this problem, the reset piece 5 is provided to help the baffle 2 to completely close the air outlet 11 when not operating. When the reset piece 5 is the spring 51, the original closed state can be restored by the aid of the reset piece when the air outlet 11 is closed by the baffle plate 2, and assistance is provided for resetting the baffle plate 2; when the reset piece 5 is the elastic plate 52, the elastic plate 52 has a better reset effect than the spring 51, but the elastic plate 52 can influence the wind to enter the interlayer space 15, so the air holes 521 are formed in the elastic plate 52, so that the air outlet 11 can be closed by the reset baffle 2, and the wind can not enter the interlayer space 15.

Description of the structure of the air conditioner and its operation in an exemplary embodiment:

introduction of structure:

as shown in fig. 1, 2, 5, 6, 7, 11, 12, and 13, in this exemplary embodiment, the air conditioner includes an air conditioning indoor unit 1, the air conditioning indoor unit 1 is hollow, and an air outlet 11 is opened in the air conditioning indoor unit 1. An air dividing plate 13 is arranged at the center in the main body of the indoor unit 1 of the air conditioner, the section of the air dividing plate 13 is T-shaped, and the air outlet 11 is divided into two parts by the air dividing plate 13. Meanwhile, the left side and the right side of the air distribution plate 13 are respectively provided with a supporting plate 17 with an arc-shaped cross section, and two cavities for accommodating the cross-flow fan 14 are formed between the two supporting plates 17 and the air distribution plate 13. The two air outlets 11 are respectively provided with a primary air deflector 61 and a secondary air deflector 62. The primary air deflector 61 is strip-shaped as a whole, and a plurality of air outlet holes 611 are formed in the air deflector; the primary air deflector 61 is hinged in the main body of the air-conditioning indoor unit 1 and is positioned at the air outlet 11, and the length direction of the primary air deflector 61 is parallel to the length direction of the air outlet 11; the hinge shaft of the primary air deflector 61 is welded to the output shaft of the driving motor 31, and a space for accommodating the driving motor 31 is provided in the main body of the air conditioning indoor unit 1, for example, Plls-003 of Plls/pilnlishi brand can be selected as the model of a small machine.

A secondary air deflector 62 is arranged at one end of the air outlet 11, which is far away from the primary air deflector 61 and the baffle 2 and close to the cross-flow fan 14, a plurality of fan blades 621 are hinged on the secondary air deflector 62, and the axis of a hinge shaft of each fan blade 621 is perpendicular to the axis of a hinge shaft of the primary air deflector 61; the hinge shaft of the fan blade 621 is welded to the output shaft of the driving motor 31, and the driving motor 31 is fixed to one end of the secondary air deflector 62 by screws, for example, Plls-003 of Plls/pilnleisi brand can be selected as the model of the small machine.

The baffle 2 is arranged at the air outlet 11, the baffle 2 is positioned at one side of the air distribution plate 13 far away from the cross-flow fan 14, an interlayer space 15 is formed between the baffle 2 and the air distribution plate 13, and at the moment, the baffle 2 just closes the two air outlets 11. In order to enable the baffle 2 to better close the air outlet 11, the two ends of the baffle 2 are provided with protrusions 22, and the edge of the air-conditioning indoor unit 1 abutting against the baffle 2 is provided with a convex edge 16 matched with the protrusions 22. The baffle 2 is made of elastic materials, the cross section of the baffle 2 is arc-shaped, the thickness L1 of the middle part of the baffle 2 is smaller than the thickness L2 of the two ends of the baffle 2, the baffle 2 is provided with a plurality of crumpled parts 21, and the length direction of the crumpled parts 21 is parallel to the length direction of the air outlet 11.

The driving mechanism 3 comprises a driving motor 31 and a traction assembly 32, the driving motor 31 is arranged at the top of the main body of the air-conditioning indoor unit 1, and an output shaft of the driving motor 31 is arranged in the interlayer space 15 while ensuring that an axis of the output shaft of the driving motor 31 is parallel to the length direction of the air outlet 11. The pulling assembly 32 is arranged on the baffle 2, the pulling assembly 32 comprises a gear 321, a rack 322 and a deformable connecting piece 323, the connecting piece 323 comprises a plurality of connecting rods 3231, the connecting rods 3231 are mutually hinged, meanwhile, hinge shafts between the connecting rods 3231 are also hinged on a fixed plate, and the fixed plate and the baffle 2 are integrally formed. Two ends of the connecting member 323 are respectively hinged with a rack 322, the two racks 322 are oppositely arranged, and the two racks 322 are engaged with a gear 321 arranged on the output shaft of the driving motor 31. An air inlet 12 is arranged at one end of the air-conditioning indoor unit 1 opposite to the air outlet 11, and a heat exchanger 7 is arranged at one end of the main body of the air-conditioning indoor unit 1 close to the air inlet 12. An air inlet grille 8 is clamped at an air inlet 12 of the indoor unit 1 of the air conditioner, and a filter screen 81 for filtering dust in air is arranged on the air inlet grille 8. The two ends of the air inlet grille 8 parallel to the length direction of the air inlet grille are provided with the power-assisted handles 82, so that the air inlet grille 8 can be conveniently detached when being cleaned by a user.

The air inlet grille 8 and the air-conditioning indoor unit 1 are clamped in a manner that a clamping groove matched with the power-assisted handle 82 of the air inlet grille 8 is arranged on the main body of the air-conditioning indoor unit 1 and is positioned at the air inlet 12. The air inlet grille 8 is clamped with the indoor unit 1 of the air conditioner in a mode that the assisting handle 82 of the air inlet grille 8 is arranged in the clamping groove.

The working process is as follows:

as shown in fig. 2, 3 and 4, when the user needs to use the air conditioner, the user touches the operation panel 23 on the air conditioner flap 2 to open the operation state. The driving motor 31 rotates forwards, the output shaft of the driving motor 31 drives the gear 321 to rotate, the gear 321 rotates to cause the two racks 322 engaged with the gear 321 to move relatively close to each other, the racks 322 can pull the two ends of the baffle 2 to move towards the inside of the main body of the indoor unit 1 of the air conditioner, at the moment, the baffle 2 bends and deforms to open the air outlet 11, and meanwhile, the cross-flow fan 14 starts to work.

As shown in fig. 3, the baffle 2 is not completely deformed, the direction of the arrow in the figure is the moving direction of the air, when the air enters the indoor unit 1 of the air conditioner from the air inlet grille 8, the air is firstly filtered by the filter screen 81 on the air inlet grille 8, then the air passes through the area of the heat exchanger 7 to be cooled or heated, the cross flow fan 14 provides power for the processed air to convert the processed air into wind, and the arc-shaped support plate 17 is used for enabling all the wind passing through the cross flow fan 14 to pass through the heat exchanger to be processed, thereby ensuring the air quality. Because the air distribution plate 13 is arranged on the left and right, the air is divided into two parts, and then the two parts continuously flow out from the air outlet 11, at this time, because the interlayer space 15 between the baffle plate 2 and the air distribution plate 13 is not completely closed, the two parts of air can be divided into four parts of air again, wherein the two parts of air enter the space where the user is located from the air outlet 11 opened by the baffle plate 2, and the other two parts of air enter the interlayer space 15 and are mutually offset, at this time, the air volume entering the space where the user is located is small.

As shown in fig. 4, the baffle 2 is completely deformed, the direction of the arrow in the figure is the moving direction of the air, when the air enters the indoor unit 1 of the air conditioner from the air inlet grille 8, the air is firstly filtered by the filter screen 81 on the air inlet grille 8, then the air passes through the area of the heat exchanger 7 to be cooled or heated, the cross flow fan 14 provides power for the processed air to convert the processed air into wind, and the arc-shaped support plate 17 is used for enabling all the wind passing through the cross flow fan 14 to pass through the heat exchanger to be processed, thereby ensuring the air quality. Because the air distribution plate 13 is controlled, wind can be divided into two strands, then the wind outlet 11 is continuously flowed out, at the moment, because the interlayer space 15 between the baffle 2 and the air distribution plate 13 is completely closed, the two strands of wind can be directly led to enter the space where the user is located from the air outlet 11 opened by the baffle 2, and the air volume entering the space where the user is located is the largest at the moment.

When a user needs to swing the air outlet angle of the air conditioner back and forth, the left and right swing working mode on the operation panel 23 is adjusted, the driving motor 31 of the primary air deflector 61 works, the driving motor 31 of the secondary air deflector 62 does not work, and the driving motor 31 on the primary air deflector 61 starts to rotate forwards and backwards periodically, so that the air coming out of the air outlet 11 swings left and right. And adjusting the up-down swinging working mode on the operation panel 23, wherein the driving motor 31 of the primary air deflector 61 does not work, the driving motor 31 of the secondary air deflector 62 works, and the driving motor 31 on the secondary air deflector 62 starts to periodically rotate forwards and backwards, so that the air from the air outlet 11 swings up and down. The irregular air outlet working mode on the operation panel 23 is adjusted, the driving motors 31 on the first-stage air deflector 61 and the second-stage air deflector 62 work simultaneously, and the air outlet from the air outlet 11 is irregular due to the simultaneous air guiding effect of the first-stage air deflector 61 and the second-stage air deflector 62.

When the user finishes using the air conditioner, the user touches the operation panel 23 on the air conditioner baffle plate 2 to close the working state. The driving motor 31 rotates reversely, the output shaft of the driving motor 31 drives the gear 321 to rotate, the gear 321 rotates to cause the two racks 322 engaged with the gear 321 to move away from each other, the racks 322 can pull the two ends of the baffle 2 to move towards the outside of the main body of the indoor unit 1 of the air conditioner, at this time, the baffle 2 returns to the original state to close the air outlet 11, and meanwhile, the cross flow fan 14 stops working.

It is to be understood that the present invention is not limited to the procedures and structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims

1. The utility model provides an air conditioner, includes machine in the air conditioning, its characterized in that still includes: a baffle and a driving mechanism;

the baffle is arranged at an air outlet of the indoor unit of the air conditioner, and the driving mechanism drives the baffle to deform so as to open the air outlet;

the driving mechanism drives the two ends of the baffle plate to bend so as to open the air outlet; or the driving mechanism drives one end of the baffle to bend so as to open the air outlet.

2. The air conditioner according to claim 1,

the baffle is made of elastic materials, the baffle is arc-shaped, and the thickness of the middle part of the baffle is smaller than the thickness of the two ends of the baffle.

3. The air conditioner according to claim 1,

be equipped with a plurality of pincher trees portions on the baffle, the length direction of pincher trees portion is on a parallel with the length direction of air outlet.

4. The air conditioner according to claim 1,

the driving mechanism comprises a driving motor and a traction assembly, the driving motor is arranged in the air-conditioning indoor unit, the traction assembly is arranged on the baffle, and the driving motor drives the traction assembly to deform the baffle so as to open the air outlet.

5. The air conditioner according to claim 4,

the traction assembly comprises a gear, a rack and a deformable connecting piece;

the gear is arranged on an output shaft of the driving motor, the connecting piece is fixedly connected to the baffle, a traction end of the connecting piece is hinged to the rack, and the rack is meshed with the gear.

6. The air conditioner according to claim 5,

the connecting piece includes a plurality of connecting rods, the connecting rod is articulated each other and fixed connection in on the baffle.

7. The air conditioner according to claim 4,

the traction assembly comprises a coil winding and a steel wire;

8. The air conditioner according to claim 7, further comprising: a reset member;

the reset piece is arranged between the indoor unit of the air conditioner and the baffle, and the reset piece drives the baffle to close the air outlet.

9. The air conditioner according to claim 8,

the reset piece is a spring, the spring is sleeved on the steel wire, the pulled end of the baffle is fixedly connected to one end of the spring, and the other end of the spring is fixedly connected to the indoor unit of the air conditioner; or, the piece that resets is the elastic plate, the pulled end of baffle be fixed connection in the one end of elastic plate, the other end fixed connection of elastic plate in the air conditioning indoor set.