Air conditioner

Abstract

The utility model discloses an air conditioner which comprises a panel body, an air inlet is formed in the panel body, and a first installation part is formed at the position, located on the edge of the air inlet, of the panel body; the air inlet grille is arranged on the panel body and used for covering the air inlet, a second mounting part is formed on the air inlet grille, and the second mounting part corresponds to the first mounting part; and the limiting buckle is movably connected with the second mounting part, and the limiting buckle is configured to penetrate through the first mounting part to detachably connect the air inlet grille with the panel body. The first installation part is arranged on the panel body, the second installation part is arranged on the air inlet grille, the limiting buckle is movably connected with the air inlet grille through the second installation part, the limiting buckle penetrates through the first installation part to achieve fixed limiting of the air inlet grille and the panel body, and the air inlet grille and the panel body can be combined and installed without other parts. Disassembly and assembly are convenient, and the use convenience of a user is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioning technical field especially relates to a kind of air conditioners. BACKGROUND

[0002] Air conditioner's air inlet generally installs air inlet grille, air inlet grille not only can prevent foreign matter from entering air conditioning internal system, and also can beautify air inlet, let air conditioner air inlet be more neat and beautiful. In order to purify air, provide fresh indoor environment for people, air inlet grille generally installs filter screen, filter screen can filter out dust, pollen and bacteria and other small particulate matters in air, to ensure indoor air quality. Filter screen needs to be cleaned or replaced periodically, therefore, air inlet grille needs to be conveniently disassembled.

[0003] At present, existing air inlet grille generally needs to use spring or screw and the like fastener to be fixed with panel, which is inconvenient for disassembling air inlet grille.

[0004] The above information disclosed in the background is only used to increase the understanding of the background of the present application, and therefore, it can include prior art known to those skilled in the art. INVENTION CONTENTS

[0005] In view of the problems pointed out in the background, the utility model provides an air conditioner to solve the problems of air inlet grille of air conditioner in prior art, which needs spring or screw to be fixed with panel, and is inconvenient for disassembling air inlet grille.

[0006] To achieve the above-mentioned utility model purposes, the utility model adopts the following technical solutions:

[0007] In some embodiments of the present application, an air conditioner is provided, comprising:

[0008] A panel body is formed with an air inlet, and a first mounting portion is formed on the edge of the air inlet on the panel body;

[0009] An air inlet grille is arranged on the panel body and covers the air inlet, and a second mounting portion is formed on the air inlet grille and corresponds to the first mounting portion;

[0010] A limiting buckle is movably connected with the second mounting portion, and the limiting buckle is configured to extend into the first mounting portion to detachably connect the air inlet grille with the panel body.

[0011] The air conditioner has the advantages or beneficial effects that: the first mounting portion is arranged on the panel body at the edge of the air inlet, the second mounting portion is arranged on the air inlet grille and corresponds to the first mounting portion, the limiting buckle is movably connected with the second mounting portion and the air inlet grille, the limiting buckle is fixed and limited with the air inlet grille through the first mounting portion, the reliable fixing of the air inlet grille and the panel body is ensured, the air inlet grille and the panel body can be combined and installed without the aid of other components, the air inlet grille and the panel body are convenient to disassemble and install, and the convenience of use of the user is improved.

[0012] In some embodiments of the present application, a first guide groove is formed on the first mounting portion; a second guide groove is formed on the second mounting portion, and the limiting buckle is arranged in the second guide groove and is slidably connected with the second mounting portion; during reciprocating sliding of the limiting buckle in the second mounting portion, the limiting buckle extends into or out of the first guide groove, so that the air inlet grille and the panel body are detachably connected.

[0013] The air conditioner has the advantages or beneficial effects that: the second guide groove corresponds to the first guide groove, when the end of the limiting buckle extends into the first guide groove, the limiting buckle connects the air inlet grille and the panel body together, when the end of the limiting buckle extends out of the first guide groove, there is no limiting between the air inlet grille and the panel body, and the user can open the air inlet grille, which is simple to operate.

[0014] In some embodiments of the present application, a clamping groove is formed on the bottom wall of the second guide groove; a clamping portion is formed on the limiting buckle, the clamping portion passes through the clamping groove, and the clamping portion is configured to prevent the limiting buckle from being separated from the second mounting portion.

[0015] The air conditioner has the advantages or beneficial effects that: the limiting buckle is connected with the second mounting portion through the clamping portion, the limiting buckle is prevented from being separated from the second mounting portion, and the stability of the connection between the limiting buckle and the second mounting portion is improved.

[0016] In some embodiments of the present application, the clamping groove comprises:

[0017] A first groove body;

[0018] A second groove body, the second groove body is in communication with the first groove body, the second groove body is closer to the first mounting portion than the first groove body, and the width of the second groove body is smaller than that of the first groove body;

[0019] The clamping part comprises a clamping column and a convex bump, the convex bump is connected with the limiting buckle through the clamping column, the width of the clamping column is less than or equal to the width of the second groove, and the size of the convex bump is between the first groove and the second groove.

[0020] The air conditioner has the advantages or beneficial effects that when the clamping column slides with the clamping part from the first groove into the second groove, the convex bump of the clamping part can limit the limiting buckle from being separated from the second mounting part because the width of the second groove is less than the width of the first groove and the size of the convex bump is greater than the width of the second groove; and when the clamping column slides with the clamping part from the second groove into the first groove, the convex bump can pass through the first groove and the limiting buckle can be taken off from the second mounting part because the size of the convex bump is less than the width of the first groove, thereby facilitating the detachable installation of the limiting buckle and the second mounting part.

[0021] In some embodiments of the present application, the second mounting part is provided with a first protruding part, the limiting buckle is provided with a second protruding part, the second protruding part is oppositely arranged with the first protruding part, and the second protruding part abuts against the first protruding part when the limiting buckle extends into the first guide groove, so as to prevent the limiting buckle from extending out of the first guide groove.

[0022] The air conditioner has the advantages or beneficial effects that the second protruding part is oppositely arranged with the first protruding part, so as to prevent the limiting buckle from extending out of the first guide groove and realize the limiting of the limiting buckle and the second mounting part.

[0023] In some embodiments of the present application, the first mounting part comprises:

[0024] a first protruding part;

[0025] a second protruding part, the second protruding part is bent towards the first protruding part, and the first protruding part and the second protruding part jointly define the first guide groove.

[0026] The air conditioner has the advantages or beneficial effects that the second protruding part is bent towards the first protruding part, and the first protruding part and the second protruding part jointly define the first guide groove, thereby facilitating the arrangement of the first mounting part on the panel body.

[0027] In some embodiments of the present application, the air inlet grille comprises:

[0028] an outer frame;

[0029] a plurality of grid bars, the grid bars are fixedly arranged in the outer frame, the second mounting part is located between the outer frame and the grid bars, and an end portion of the limiting buckle is formed with a hand holding part on a side away from the outer frame, and the hand holding part is matched with the grid bars.

[0030] The air conditioner has the advantages or beneficial effects that the handheld part is matched with the grid bar, the appearance of the handheld part and the grid bar are matched, and the aesthetic effect is improved.

[0031] In some embodiments of the present application, the limiting buckle is formed with a supporting portion towards the side of the outer frame body, and the supporting portion is configured to abut against the inner wall surface of the outer frame body to fill the gap between the limiting buckle and the outer frame body.

[0032] The air conditioner has the advantages or beneficial effects that the supporting portion on the limiting buckle abuts against the inner wall surface of the outer frame body, and the situation that the limiting buckle shakes relative to the outer frame body due to external force can be reduced.

[0033] In some embodiments of the present application, the limiting buckle is formed with a limiting portion towards the side of the outer frame body, and the limiting portion is configured to abut against the outer frame body to limit the limiting buckle when the limiting buckle extends into the first mounting portion.

[0034] The air conditioner has the advantages or beneficial effects that the limiting portion abuts against the outer frame body to limit the limiting buckle when the limiting buckle extends into the first guide groove.

[0035] In some embodiments of the present application, an air conditioner is also provided, comprising:

[0036] A panel body is formed with an air inlet, and a first mounting portion is formed on the panel body at the edge of the air inlet.

[0037] An air inlet grille is arranged on the panel body to cover the air inlet, and a second mounting portion is formed on the air inlet grille and corresponds to the first mounting portion.

[0038] A limiting buckle passes through the second mounting portion and extends into the first mounting portion to limit the air inlet grille and the panel body.

[0039] The air conditioner has the advantages or beneficial effects that the air inlet grille and the panel body are limited by the limiting buckle, the components such as springs and screws in the related art are avoided, the installation and disassembly are facilitated, and the convenience of use for users is improved. BRIEF DESCRIPTION OF DRAWINGS

[0040] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor under the premise of the drawings.

[0041] Figure 1 Structure schematic view of one of embodiments of the air conditioner provided by the present application;

[0042] Figure 2 Partial exploded view of the air conditioner provided by the present application;

[0043] Figure 3 Structure schematic view of the panel body of the air conditioner provided by the present application;

[0044] Figure 4 Structure schematic view of the air conditioner provided by the present application; Figure 3 Sectional view along A-A direction;

[0045] Figure 5 Structure schematic view of the air conditioner provided by the present application; Figure 4 Local enlarged view of B area in the middle;

[0046] Figure 6 Structure schematic view of one of the limiting buckles provided by the present application;

[0047] Figure 7 Structure schematic view of two of the limiting buckles provided by the present application;

[0048] Figure 8 Structure schematic view of one of the air inlet grilles provided by the present application;

[0049] Figure 9 Structure schematic view of the air conditioner provided by the present application; Figure 8 Local enlarged view of C area in the middle;

[0050] Figure 10 Structure schematic view of two of the panel bodies provided by the present application;

[0051] Figure 11 Structure schematic view of the air conditioner provided by the present application; Figure 10 Local enlarged view of D area in the middle

[0052] Figure 12 Partial internal structure schematic view of one of the air conditioners provided by the present application;

[0053] Figure 13 Partial internal structure schematic view of two of the air conditioners provided by the present application;

[0054] Figure 14Part internal structure schematic view No. 3 of the air conditioner provided by the utility model;

[0055] Figure 15 For Figure 14 Local amplification view of E area in the middle;

[0056] Figure 16 Part explosion view No. 2 of the air conditioner provided by the utility model;

[0057] Figure 17 Part internal structure schematic view No. 4 of the air conditioner provided by the utility model;

[0058] Figure 18 Structure schematic view No. 1 of the support plate provided by the utility model;

[0059] Figure 19 Structure schematic view No. 2 of the support plate provided by the utility model.

[0060] Reference signs:

[0061] 1, shell; 11, air duct;

[0062] 2, panel body; 21, air inlet; 22, air outlet; 23, first mounting portion; 231, first guide groove; 232, first boss portion; 233, second boss portion;

[0063] 3, air inlet grille; 31, second mounting portion; 311, second guide groove; 312, clamping groove; 3121, first groove body; 3122, second groove body; 313, first protruding portion; 32, outer frame body; 33, grille bar;

[0064] 4, limiting buckle; 41, clamping portion; 411, clamping column; 412, convex bump; 42, second protruding portion; 43, hand holding portion; 44, supporting portion; 45, limiting portion;

[0065] 5, heat exchanger; 51, end plate; 511, first bending portion; 5111, mounting hole;

[0066] 6, fan;

[0067] 7, support plate; 71, first pressure area; 72, second pressure area; 73, hole site; 74, second bending portion; 741, clamping jaw; 742, stop portion; 743, extension portion;

[0068] 8, health module; 81, inlet; 82, outlet; 83, ear plate. DETAILED DESCRIPTION

[0069] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort belong to the scope of protection of the present application.

[0070] In the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the 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 cannot be understood as a limitation of the present application.

[0071] The terms "first", "second", are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0072] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between the two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0073] In the present application, unless otherwise explicitly specified and limited, the "upper" or "lower" of the first feature to the second feature can include the direct contact of the first and second features, or can include the contact of the first and second features through another feature between them. Moreover, the "above", "upper" and "upper surface" of the first feature to the second feature include the vertical direction of the first feature above and obliquely above the second feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The "below", "below" and "below" of the first feature to the second feature include the vertical direction of the first feature below and obliquely below the second feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0074] The disclosure below provides many different embodiments or examples for implementing different structures of the present application. In order to simplify the disclosure of the present application, the components and settings of specific examples are described below. Of course, they are only examples and the purpose is not to limit the present application. In addition, the present application can repeatedly refer to numbers and / or letters in different examples, and such repetition is for the purpose of simplification and clarity, which in itself does not indicate the relationship between the various embodiments and / or settings discussed. In addition, the present application provides examples of various specific processes and materials, but those skilled in the art can realize the application of other processes and / or the use of other materials.

[0075] The air conditioner in this application performs a refrigeration cycle of the air conditioner by using a compressor, a condenser, an expansion valve and an evaporator. The refrigeration cycle includes a series of processes involving compression, condensation, expansion and evaporation to refrigerate or heat the indoor space.

[0076] The low-temperature and low-pressure refrigerant enters the compressor, which compresses the refrigerant gas into a high-temperature and high-pressure state and discharges the compressed refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process.

[0077] The expansion valve expands the high-temperature and high-pressure liquid-phase refrigerant formed in the condenser into a low-pressure liquid-phase refrigerant. The evaporator evaporates the refrigerant expanded in the expansion valve and returns the refrigerant gas in a low-temperature and low-pressure state to the compressor. The evaporator can achieve a refrigeration effect by exchanging heat with the material to be cooled using the latent heat of evaporation of the refrigerant. Throughout the cycle, the air conditioner can adjust the temperature of the indoor space.

[0078] The outdoor unit of the air conditioner refers to the part of the refrigeration cycle including the compressor and the outdoor heat exchanger, the indoor unit of the air conditioner includes the indoor heat exchanger, and the expansion valve can be provided in the indoor unit or the outdoor unit.

[0079] The indoor heat exchanger and the outdoor heat exchanger are used as a condenser or an evaporator. When the indoor heat exchanger is used as a condenser, the air conditioner is used as a heater in heating mode, and when the indoor heat exchanger is used as an evaporator, the air conditioner is used as a cooler in cooling mode.

[0080] The kitchen is a relatively closed space, and a large amount of oil smoke, steam and high temperature will be generated during cooking, which not only affects the health of the chef, but also may affect the work efficiency.

[0081] By installing an air conditioner in the kitchen, the air conditioner can effectively adjust the temperature and humidity of the kitchen, especially in hot summer, it can achieve rapid cooling of the kitchen, ensure that the kitchen remains cool in hot weather, and thus improve the comfort of cooking.

[0082] In some embodiments of the present application, in combination Figures 1 to 11 , an air conditioner is provided, which comprises a casing 1, a panel body 2, an air inlet grille 3 and a limiting buckle 4.

[0083] The casing 1 defines an overall external contour, and the external contour of the casing 1 is cuboid or square, and the panel body 2 is arranged on the casing 1.

[0084] In some embodiments of the present application, the air conditioner is a one-way air conditioner, which can be applied in a relatively small space such as a kitchen.

[0085] Referring to Figure 2 , the panel body 2 is formed with an air inlet 21 and an air outlet 22, and the air inlet 21 and the air outlet 22 are arranged at intervals. The panel body 2 is formed with a first mounting portion 23 at the edge of the air inlet 21. The first mounting portion 23 and the panel body 2 can be integrally formed.

[0086] The air inlet grille 3 is arranged on the panel body 2 and covers the air inlet 21 to prevent foreign matter from entering the air inlet 21, improve the use safety of the air conditioner, and also beautify the air inlet 21.

[0087] The air inlet grille 3 is formed with a second mounting portion 31 corresponding to the first mounting portion 23.

[0088] The limiting buckle 4 is movably connected with the second mounting portion 31, and the limiting buckle 4 is configured to extend into the first mounting portion 23 to detachably connect the air inlet grille 3 with the panel body 2.

[0089] Because the kitchen has heavy oil fume, a filter screen needs to be arranged on the air inlet grille 3 to purify the oil fume and reduce the influence on the internal system of the air conditioner. Therefore, the air inlet grille 3 needs to be conveniently detached for the user to regularly replace or clean the filter screen.

[0090] Specifically, the first mounting portion 23 is arranged on the panel body 2 at the edge of the air inlet 21, the second mounting portion 31 is arranged on the air inlet grille 3 and corresponds to the first mounting portion 23, the limiting buckle 4 is movably connected with the second mounting portion 31 and the air inlet grille 3, and the limiting buckle 4 passes through the first mounting portion 23 to fix and limit the air inlet grille 3 and the panel body 2, so as to reliably fix the air inlet grille 3 and the panel body 2, and the air inlet grille 3 and the panel body 2 can be combined and installed without the aid of other components, which is convenient to detach and install and improves the convenience of use for the user.

[0091] In some embodiments of the present application, the first mounting portion 23 is formed with a first guide slot 231; the second mounting portion 31 is formed with a second guide slot 311, which is in communication with the first guide slot 231 when the air inlet grille 3 is mounted on the panel body 2.

[0092] The limiting buckle 4 is arranged in the second guide slot 311 and is in sliding connection with the second mounting portion 31; during the reciprocating sliding of the limiting buckle 4 in the second mounting portion 31, the end of the limiting buckle 4 can extend into or out of the first guide slot 231, so that the air inlet grille 3 and the panel body 2 are detachably connected.

[0093] Specifically, the second guide slot 311 corresponds to and is in communication with the first guide slot 231; when the end of the limiting buckle 4 slides to extend into the first guide slot 231, the limiting buckle 4 forms a limiting connection between the air inlet grille 3 and the panel body 2; when the end of the limiting buckle 4 extends out of the first guide slot 231, there is no limiting between the air inlet grille 3 and the panel body 2, and the user can open the air inlet grille 3; the user can realize the disassembly of the air inlet grille 3 and the panel body 2 by sliding the limiting buckle 4, which is simple to operate.

[0094] In some embodiments of the present application, the bottom wall of the second guide slot 311 is formed with a clamping groove 312; the limiting buckle 4 is formed with a clamping portion 41, which passes through the clamping groove 312, and the clamping portion 41 is configured to prevent the limiting buckle 4 from being separated from the second mounting portion 31.

[0095] Specifically, the limiting buckle 4 is connected to the second mounting portion 31 through the clamping portion 41, which can prevent the limiting buckle 4 from being separated from the second mounting portion 31 in a direction perpendicular to the air inlet grille 3, thereby improving the stability of the connection between the limiting buckle 4 and the second mounting portion 31.

[0096] Specifically, the limiting buckle 4 is connected to the second mounting portion 31 through the clamping portion 41, which can prevent the limiting buckle 4 from being separated from the second mounting portion 31 in a direction perpendicular to the air inlet grille 3, thereby improving the stability of the connection between the limiting buckle 4 and the second mounting portion 31.

[0097] In some embodiments of the present application, referring to Figures 8-9 In order to improve the stability of the connection between the limiting buckle 4 and the second mounting portion 31, the limiting buckle 4 is provided with at least two groups of clamping grooves 312, and each group of clamping grooves 312 includes a first groove body 3121 and a second groove body 3122.

[0098] The second groove body 3122 is in communication with the first groove body 3121, and the second groove body 3122 is closer to the first mounting portion 23 than the first groove body 3121; the width of the second groove body 3122 is smaller than that of the first groove body 3121.

[0099] In some embodiments of the present application, referring to Figure 10 and Figure 11The clamping part 41 comprises a clamping column 411 and a convex block 412, the convex block 412 is connected with the limiting buckle 4 through the clamping column 411, the width of the clamping column 411 is less than or equal to the width of the second groove body 3122, so that the clamping column 411 can slide between the first groove body 3121 and the second groove body 3122, and the size of the convex block 412 is between the first groove body 3121 and the second groove body 3122, so that when the limiting buckle 4 is installed on the second mounting part 31, the convex block 412 can pass through the first groove body 3121, but the convex block 412 cannot pass through the second groove body 3122.

[0100] Specifically, when the clamping column 411 slides with the limiting buckle 4 from the first groove body 3121 into the second groove body 3122, because the width of the second groove body 3122 is less than the width of the first groove body 3121, the size of the convex block 412 of the clamping part 41 is greater than the width of the second groove body 3122, so that the convex block 412 can limit the limiting buckle 4 from being separated from the second mounting part 31.

[0101] When the clamping column 411 slides with the limiting buckle 4 from the second groove body 3122 into the first groove body 3121, because the size of the convex block 412 is less than the width of the first groove body 3121, in order to prevent the limiting buckle 4 from naturally falling off from the second mounting part 31, the farthest distance between the two wall surfaces of the first groove body 3121 is less than the distance between the outer wall surfaces of the two convex blocks 412. Therefore, the two convex blocks 412 cannot pass through the two first groove bodies 3121 at the same time.

[0102] Therefore, the limiting buckle 4 will not automatically reset after being pushed away, and manual resetting is required, which is beneficial to improve the convenience of single-person disassembly.

[0103] When the air inlet grille 3 is disassembled from the panel body 2, if it is necessary to disassemble the limiting buckle 4 from the air inlet grille 3, it is also possible to achieve, the specific operation is: bending the two convex blocks 412, deforming the two convex blocks 412 towards the middle, and making the two convex blocks 412 enter the corresponding first groove bodies 3121 respectively, and pulling the limiting buckle 4 to disassemble the limiting buckle 4 from the second mounting part 31.

[0104] Similarly, the process of installing the limiting buckle 4 on the second mounting part 31 is similar to the above, which will not be repeated here.

[0105] In some embodiments of the present application, referring to Figure 3 , Figure 4 and Figure 5 , the second mounting part 31 is provided with a first protruding part 313, the limiting buckle 4 is provided with a second protruding part 42, the second protruding part 42 is oppositely arranged with the first protruding part 313, and in the case that the limiting buckle 4 extends into the first guide groove 231, the second protruding part 42 abuts against the first protruding part 313, so as to prevent the limiting buckle 4 from extending out of the first guide groove 231.

[0106] Specifically, the limiting buckle 4 has a certain elastic deformation capacity.

[0107] In actual operation, referring to Figure 6 , the limiting buckle 4 needs to be slightly deformed to drive the second protruding part 42 to move from one side of the first protruding part 313 to the other side of the first protruding part 313, so that the second protruding part 42 and the first protruding part 313 abut, thereby preventing the limiting buckle 4 from extending out of the first guide groove 231.

[0108] Of course, when the air conditioner is used for a period of time and the user needs to open the air inlet grille 3, the first protruding part 313 needs to be removed from the limiting of the second protruding part 42. At this time, the limiting buckle 4 needs to be deformed to enable the second protruding part 42 to pass over the first protruding part 313, thereby enabling the limiting buckle 4 to slide along the second guide groove 311.

[0109] In some embodiments of the present application, the first mounting part 23 includes a first boss part 232 and a second boss part 233.

[0110] The first boss part 232 and the second boss part 233 are fixedly connected with the panel body 2.

[0111] The limiting buckle 4 is located between the first boss part 232 and the second boss part 233, the second boss part 233 is bent towards the first boss part 232, and the first boss part 232 and the second boss part 233 jointly define the first guide groove 231.

[0112] Specifically, by bending the second boss part 233 towards the first boss part 232, the first boss part 232 and the second boss part 233 jointly define the first guide groove 231, which provides a movement space for the limiting buckle 4. The cooperation of the first mounting part 23, the second mounting part 31 and the limiting buckle 4 realizes the detachable connection of the air inlet grille 3 and the panel body 2.

[0113] In some embodiments of the present application, the air inlet grille 3 includes an outer frame 32 and a plurality of grille bars 33.

[0114] The outer frame 32 is adapted in shape to the air inlet 21.

[0115] The plurality of grille bars 33 are fixedly arranged in the outer frame 32, the plurality of grille bars 33 are arranged at equal intervals, and the second mounting part 31 is located at the connection between the outer frame 32 and the grille bars 33; the end of the limiting buckle 4 is formed with a hand holding part 43 on the side away from the outer frame 32, and the hand holding part 43 is adapted to the grille bars 33.

[0116] Exemplarily, the grid bars 33 are in arc-shaped structures, and the hand-held portion 43 is also in an arc shape. When the limiting buckle 4 limits the air inlet grid 3 on the panel body 2, the hand-held portion 43 matches the corresponding position of the grid bar 33, and the appearance of the hand-held portion 43 matches the appearance of the grid bar 33, thereby improving the aesthetic effect.

[0117] In some embodiments of the present application, referring to Figure 7 The supporting portion 44 is configured to abut against the inner wall surface of the outer frame body 32 to fill the gap between the limiting buckle 4 and the outer frame body 32.

[0118] Specifically, the supporting portion 44 on the limiting buckle 4 abuts against the inner wall surface of the outer frame body 32, which can reduce the shaking of the limiting buckle 4 relative to the outer frame body 32 due to external force, and is beneficial to improve the structural stability.

[0119] In some embodiments of the present application, the limiting buckle 4 forms a limiting portion 45 toward the outer frame body 32. The limiting portion 45 is configured to abut against the outer frame body 32 to limit the limiting buckle 4 from continuing to move toward the first guide slot 231 when the limiting buckle 4 extends into the first guide slot 231.

[0120] Specifically, by providing the limiting portion 45 on the limiting buckle 4, when the limiting buckle 4 extends into the first guide slot 231, the limiting portion 45 abuts against the outer frame body 32 to limit the limiting buckle 4.

[0121] Specifically, the limiting portion 45 and the supporting portion 44 are located on the same side of the limiting buckle 4, and both are toward the inner wall surface of the outer frame body 32, and the limiting portion 45 is located on both sides of the supporting portion 44.

[0122] In some embodiments of the present application, an air conditioner is also provided. The air conditioner comprises a panel body 2, an air inlet grid 3, and a limiting buckle 4.

[0123] The panel body 2 forms an air inlet 21 thereon, and the panel body 2 forms a first mounting portion 23 at the edge of the air inlet 21.

[0124] The air inlet grid 3 is arranged on the panel body 2 to cover the air inlet 21. The air inlet grid 3 forms a second mounting portion 31 thereon, which corresponds to the first mounting portion 23.

[0125] The limiting buckle 4 passes through the second mounting portion 31 and extends into the first mounting portion 23 to limit the air inlet grid 3 and the panel body 2.

[0126] Specifically, the air inlet grille 3 and the panel body 2 are limited by the limiting buckle 4, avoiding the use of related technical springs, screws and other components, facilitating disassembly and installation, and improving the convenience of user use.

[0127] Meanwhile, the limiting buckle 4 cannot be automatically reset after being pushed away, and needs to be manually reset by the operator, which is beneficial to improve the convenience of single-person disassembly of the user.

[0128] In some other embodiments of the present application, referring to Figures 12 to 19 , the air conditioner further comprises a heat exchanger 5, a fan 6, a support plate 7 and a health module 8. The inside of the casing 1 is provided with an air duct 11, which is communicated with the air inlet 21 and the air outlet 22.

[0129] The casing 1 further comprises an upper cover plate and a circumferential side plate, which is composed of a front side plate, a rear back plate, a left side plate and a right side plate.

[0130] The heat exchanger 5 is arranged in the air duct 11 and located between the air inlet 21 and the air outlet 22, and is used for heat exchange with the air flow entering the air duct 11 from the air inlet 21 and flowing out through the air outlet 22, so as to adjust the indoor air temperature.

[0131] The fan 6 is arranged in the casing 1 and located between the air inlet 21 and the heat exchanger 5, and is used for driving air to enter the air duct 11 from the air inlet 21 and flow out from the air outlet 22 after heat exchange by the heat exchanger 5.

[0132] Referring to Figure 13 , the arrow direction indicates the flow direction of the air flow in the air duct 11, the support plate 7 is arranged in the casing 1 for supporting the heat exchanger 5, and after the fan 6 is turned on, a first pressure area 71 with static pressure greater than atmospheric pressure is formed between the support plate 7, the heat exchanger 5 and the fan 6, a second pressure area 72 with static pressure less than the first pressure area 71 is formed between the heat exchanger 5, the support plate 7 and the air outlet 22, one side of the support plate 7 is the first pressure area 71, and the other side is the second pressure area 72.

[0133] The health module 8 is arranged on the support plate 7, and an inlet 81 and an outlet 82 are formed on the health module 8, the inlet 81 faces the first pressure area 71, and the outlet 82 faces the second pressure area 72.

[0134] Specifically, the specific process of the health module 8 generating negative ions is that the gas molecules are ionized to generate positive ions and free electrons by the tip of the negative high-voltage electrode, the positive ions move to the tip electrode and are finally neutralized due to the strong attraction of the negative high-voltage electrode, and the free electrons are discharged at high speed due to the large repulsion of the negative high-voltage electrode, and a series of molecular ion reactions are generated in the collision process with neutral gas molecules, thereby forming corresponding gaseous negative ions (for example, oxygen negative ions, hydroxyl ions, etc.).

[0135] In some embodiments of the present application, referring to Figure 14 and Figure 15 , the air conditioner forms a first pressure area 71 with static pressure greater than atmospheric pressure between the support plate 7, the heat exchanger 5 and the fan 6 after the fan 6 is turned on, forms a second pressure area 72 with static pressure less than the first pressure area 71 between the heat exchanger 5, the support plate 7 and the air outlet 22, the inlet 81 of the health module 8 faces the first pressure area 71, the outlet 82 of the health module 8 faces the second pressure area 72, and the health ions generated by the health module 8 are transmitted from the inlet 81 to the outlet 82 under the action of the high-low pressure difference, so that the health ions are more easily blown out, which is beneficial to improve the working efficiency of the health module 8; one side of the support plate 7 is the first pressure area 71 and the other side is the second pressure area 72, the health module 8 is fixed on the support plate 7, and the health ions generated by the health module 8 can be discharged to the second pressure area 72 without the need to set a hose, which is beneficial to reduce the cost and improve the installation efficiency.

[0136] Specifically, the heat exchanger 5 is arranged in the air duct 11 in an inclined manner in the shell 1.

[0137] In some embodiments of the present application, referring to Figure 16 and Figure 19 The health module 8 is located in the first pressure area 71, and the support plate 7 forms a hole 73 at a position corresponding to the outlet 82, and the outlet 82 passes through the hole 73 to face the second pressure area 72.

[0138] Specifically, by setting the health module 8 in the first pressure area 71, the high-pressure airflow can directly enter the health module 8 from the inlet 81; the outlet 82 of the health module 8 passes through the hole 73 in the support plate 7 to communicate with the second pressure area 72, and the health ions generated by the health module 8 are directly discharged to the second pressure area 72 through the outlet 82, which shortens the movement distance of the health ions towards the second pressure area 72 and facilitates the discharge of the health ions.

[0139] In some embodiments of the present application, the end portion of the heat exchanger 5 is provided with an end plate 51, the end plate 51 forms a first bending portion 511 on the side facing the support plate 7, and the support plate 7 forms a second bending portion 74 on the side facing the heat exchanger 5, and the second bending portion 74 is fixedly connected with the first bending portion 511.

[0140] Specifically, by setting the end plate 51 on the end portion of the heat exchanger 5, forming the first bending portion 511 on the end plate 51, forming the second bending portion 74 on the support plate 7, and fixedly connecting the second bending portion 74 with the first bending portion 511, the heat exchanger 5 is fixed on the support plate 7.

[0141] Specifically, the first bending part 511 is perpendicular to the plane on which the end plate 51 is located, the second bending part 74 is perpendicular to the plane on which the support plate 7 is located, and the plane on which the first bending part 511 is located is parallel to the plane on which the second bending part 74 is located.

[0142] In some embodiments of the present application, the second bending part 74 is extended to form an extension part 743 towards the first pressure area 71 side, and the health module 8 is fixed on the extension part 743.

[0143] Specifically, by extending the second bending part 74 to form the extension part 743 towards the first pressure area 71 side, the extension part 743 increases the width of the second bending part 74, and increases the mounting position of the health module 8 on the support plate 7, facilitating the installation of the health module 8 and the support plate 7, and being beneficial to improve the assembly efficiency.

[0144] In some embodiments of the present application, the two ends of the health module 8 are respectively provided with an ear plate 83, and the fastener passes through the ear plate 83 to fix the health module 8 on the extension part 743.

[0145] Specifically, by providing the ear plate 83 at the two ends of the health module 8, the ear plate 83 can expand the connecting surface of the health module 8 and the extension part 743, so that the health module 8 is fixed more stably.

[0146] Specifically, the health module 8 is located below one end of the heat exchanger 5.

[0147] In some embodiments of the present application, one end of the first bending part 511 is clamped with one end of the second bending part 74, and the other end of the first bending part 511 is fixedly connected with the other end of the second bending part 74 through the fastener.

[0148] Specifically, by clamping one end of the first bending part 511 with one end of the second bending part 74, it is firm and reliable; the number of fasteners such as screws can be reduced, the installation time is greatly shortened, and the installation speed is improved.

[0149] In some embodiments of the present application, one of the first bending part 511 and the second bending part 74 is formed with a mounting hole 5111, and the other of the first bending part 511 and the second bending part 74 is formed with a clamping jaw 741, and the clamping jaw 741 extends into the mounting hole 5111 to clamp the first bending part 511 and the second bending part 74.

[0150] Specifically, the first bending part 511 and the second bending part 74 are connected through the mounting hole 5111 and the clamping jaw 741, which can be connected more tightly and will not be loose, and the installation process is simple and convenient.

[0151] It can be understood that the fixing mode of the health module 8 and the support plate 7 includes but is not limited to the above type.

[0152] In some embodiments of the present application, the first bending portion 511 bends towards the second pressure area 72, and the second bending portion 74 bends towards the first pressure area 71.

[0153] Specifically, the first bending portion 511 bends towards the second pressure area 72, and the second bending portion 74 bends towards the first pressure area 71, and the bending directions of the first bending portion 511 and the second bending portion 74 are opposite, which can reduce the space occupancy of the first bending portion 511 and the second bending portion 74, and make the overall structure more compact.

[0154] In some embodiments of the present application, one end of the second bending portion 74 extends towards the first pressure area 71 to form a stop portion 742, the stop portion 742 is located directly below the elbow of the heat exchanger 5, and the stop portion 742 is configured to stop the condensed water formed by the elbow.

[0155] Specifically, a water pan is arranged below the heat exchanger 5, and the bottom of the support plate 7 is fixed to the water pan (not shown in the figure) by a connecting strip (not shown in the figure).

[0156] Specifically, when the elbow of the heat exchanger 5 forms condensed water, the condensed water first drips onto the stop portion 742, and the stop portion 742 slows down the dripping of the condensed water; since the heat exchanger 5 is arranged obliquely, the stop portion 742 is consistent with the oblique direction of the heat exchanger 5, so that the stop portion 742 guides the condensed water and prevents the condensed water from splashing to the outer edge of the water pan.

[0157] In some embodiments of the present application, the support plate 7 is in a triangular structure, and a third bending portion is formed on the support plate 7 towards the front side plate side, and the third bending portion is fixedly connected to the inner wall surface of the front side plate by a fastener.

[0158] In some embodiments of the present application, an air conditioner is also provided, which comprises a shell 1, a heat exchanger 5, a fan 6, a support plate 7 and a health module 8.

[0159] The shell 1 is provided with an air inlet 21 and an air outlet 22, and the inside of the shell 1 is provided with an air duct 11, which communicates the air inlet 21 and the air outlet 22.

[0160] The heat exchanger 5 is arranged in the air duct 11 and located between the air inlet 21 and the air outlet 22.

[0161] The fan 6 is arranged in the shell 1 and located between the air inlet 21 and the heat exchanger 5, and is used to drive air to enter the air duct 11 from the air inlet 21, and then flow out from the air outlet 22 after being heated by the heat exchanger 5.

[0162] The support plate 7 is arranged in the casing 1 for supporting the heat exchanger 5, and the support plate 7 and the heat exchanger 5 divide the air duct 11 into a first pressure area 71 and a second pressure area 72, the first pressure area 71 is towards the air inlet 21 side, and the second pressure area 72 is towards the air outlet 22 side.

[0163] The health module 8 is arranged on the support plate 7, and the health module 8 is formed with an inlet 81 and an outlet 82, the inlet 81 is towards the first pressure area 71, and the outlet 82 is towards the second pressure area 72, and the health module 8 is configured to spray the health ions inside out by using the pressure difference between the first pressure area 71 and the second pressure area 72.

[0164] Specifically, the health module 8 is arranged on the support plate 7, and the external hose can be cancelled, the length of the health ion blowing channel is shortened, the health ions can be directly blown out from the outlet 82, and the blowing efficiency of the health ions is improved; the inlet 81 of the health module 8 is communicated with the first pressure area 71, and the outlet 82 is communicated with the second pressure area 72, and under the action of the high-low pressure difference, the health ions are more easily blown out; the health module 8 is fixedly connected with the support plate 7, and the assembly efficiency is improved.

[0165] In the description of the above embodiments, specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0166] The above is only a specific implementation manner of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An air conditioner, characterized in that, include: A panel body, wherein an air inlet is formed on the panel body, and a first mounting portion is formed on the panel body at the edge of the air inlet; An air intake grille is disposed on the panel body to cover the air inlet. A second mounting portion is formed on the air intake grille, and the second mounting portion corresponds to the first mounting portion. A limiting buckle is movably connected to the second mounting part, and the limiting buckle is configured to extend into the first mounting part to detachably connect the air intake grille to the panel body.

2. The air conditioner according to claim 1, characterized in that, A first guide groove is formed on the first mounting part; a second guide groove is formed on the second mounting part, and the limiting buckle is disposed in the second guide groove and slidably connected to the second mounting part; during the reciprocating sliding of the limiting buckle in the second mounting part, the limiting buckle extends into or out of the first guide groove so that the air intake grille is detachably connected to the panel body.

3. The air conditioner according to claim 2, characterized in that, A slot is formed on the bottom wall of the second guide groove; a snap-fit ​​portion is formed on the limiting buckle, the snap-fit ​​portion passes through the slot, and the snap-fit ​​portion is configured to prevent the limiting buckle from disengaging from the second mounting portion.

4. The air conditioner according to claim 3, characterized in that, The card slot includes: First tank; The second groove is connected to the first groove. The second groove is closer to the first mounting part than the first groove, and the width of the second groove is smaller than the width of the first groove. The snap-fit ​​portion includes a snap post and a protrusion. The protrusion is connected to the limiting buckle through the snap post. The width of the snap post is less than or equal to the width of the second groove, and the size of the protrusion is between the first groove and the second groove.

5. The air conditioner according to claim 2, characterized in that, The second mounting part is provided with a first protrusion, and the limiting buckle is provided with a second protrusion. The second protrusion is disposed opposite to the first protrusion. When the limiting buckle is inserted into the first guide groove, the second protrusion abuts against the first protrusion to prevent the limiting buckle from extending out of the first guide groove.

6. The air conditioner according to claim 2, characterized in that, The first mounting part includes: First protrusion section; The second boss portion bends toward the first boss portion, and the first boss portion and the second boss portion together define the first guide groove.

7. The air conditioner according to claim 1, characterized in that, The air intake grille includes: Outer frame; A plurality of grid strips are fixedly disposed in the outer frame, and the second mounting part is located between the outer frame and the grid strips; the end of the limiting buckle has a handle portion formed on the side away from the outer frame, and the handle portion is adapted to the grid strips.

8. The air conditioner according to claim 7, characterized in that, The limiting buckle has a support portion formed on the side facing the outer frame. The support portion is configured to abut against the inner wall surface of the outer frame to fill the gap between the limiting buckle and the outer frame.

9. The air conditioner according to claim 7, characterized in that, The limiting buckle has a limiting portion on the side facing the outer frame. The limiting portion is configured to abut against the outer frame to limit the limiting buckle when the limiting buckle is inserted into the first mounting portion.

10. An air conditioner, characterized in that, include: A panel body, wherein an air inlet is formed on the panel body, and a first mounting portion is formed on the panel body at the edge of the air inlet; An air intake grille is disposed on the panel body to cover the air inlet. A second mounting portion is formed on the air intake grille, and the second mounting portion corresponds to the first mounting portion. A limiting buckle passes through the second mounting part and extends into the first mounting part to limit the air intake grille and the panel body.

Images