CN218033403U

CN218033403U - Air conditioner

Info

Publication number: CN218033403U
Application number: CN202222010188.0U
Authority: CN
Inventors: 毛先友; 郝娜; 缪雄伟; 季振勤; 杨一川; 杨刚刚; 刘安平; 罗龙昭; 丁鹏垒
Original assignee: GD Midea Air Conditioning Equipment Co Ltd; Chongqing Midea Refrigeration Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd; Chongqing Midea Refrigeration Equipment Co Ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-12-13
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses an air conditioner, include: the device comprises a machine shell, a heat exchanger component, an air duct component and a pulse sterilization module. The shell is provided with an air inlet and an air outlet, the heat exchanger component and the air duct component are arranged in the shell, the pulse sterilization module is arranged on the heat exchanger component, and the pulse sterilization module is suitable for emitting pulse light into the shell. According to the utility model discloses air conditioner, through set up the pulse sterilization module on heat exchanger part, the pulse sterilization module can be to the casing internal emission pulse light, and the pulse light shines and to purify and disinfect it on heat exchanger part and wind channel part, can promote the quality of the air through heat exchanger part and wind channel part to can promote indoor air quality, improve the travelling comfort.

Description

Air conditioner

Technical Field

The utility model belongs to the technical field of air conditioning equipment technique and specifically relates to an air conditioner is related to.

Background

In the prior art, the common purification modes of the air conditioner mainly comprise a HEPA (high efficiency particulate air) net, positive and negative ion purification and the like, but the purification modes only can adsorb bacteria in the air and cannot thoroughly kill the bacteria in the air. Therefore, improvements are needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide an air conditioner, through set up the pulse sterilization module on heat exchanger component, the pulse sterilization module can be to the casing internal emission pulsed light, and the pulsed light shines and can purifies the sterilization to it on heat exchanger component and wind channel part, can promote the quality of the air through heat exchanger component and wind channel part to can promote indoor air quality.

According to the utility model discloses air conditioner, include: a housing having an air inlet and an air outlet; the heat exchanger component and the air duct component are arranged in the shell; and the pulse sterilization module is arranged on the heat exchanger component and is suitable for emitting pulse light into the shell.

According to the utility model discloses the air conditioner, through set up the pulse sterilization module on heat exchanger parts, the pulse sterilization module can be to the casing internal emission pulse light, the pulse light shines and to purify and disinfect it on heat exchanger parts and wind channel part, and can disinfect to the air through heat exchanger parts and wind channel part, and the efficiency of disinfecting is higher, and the bactericidal effect is better, can promote the quality of the air through heat exchanger parts and wind channel part, thereby can promote the indoor air quality, improve the travelling comfort.

According to some embodiments of the invention, the pulse sterilization module is provided at the top of the heat exchanger component, the pulse sterilization module is adapted to emit pulsed light towards the underside of the top of the heat exchanger component.

According to some optional embodiments of the present invention, the pulse lamp tube of the pulse sterilizing module extends in a horizontal direction.

According to some optional embodiments of the utility model, the air channel part is located the front side of heat exchanger part, the pulse sterilization module is suitable for the orientation the heat exchanger part with air channel part is the emission pulsed light in the air channel space of injecing jointly.

The utility model discloses an in some optional embodiments, the wind channel part includes wind channel casing and two wind wheels, the wind channel casing with inject two wind channel die cavities of arranging along left right direction between the heat exchanger part, the wind channel space includes two the wind channel die cavity, two the wind wheel install in the wind channel casing just is located two respectively the wind channel die cavity, the pulse sterilization module is located the heat exchanger part along the middle part of controlling the direction.

According to some optional embodiments of the present invention, the pulse lamp tube of the pulse sterilizing module extends in a left-right direction.

According to some optional embodiments of the utility model, the heat exchanger part includes heat exchanger and heat exchanger support, the heat exchanger is located the heat exchanger support, the heat exchanger support is including being located the upper bracket at the top of heat exchanger, the pulse sterilization module install in the upper bracket just is suitable for the orientation pulse light is emitted to the below of upper bracket.

In some optional embodiments of the present invention, the upper bracket is formed with a mounting hole penetrating through the upper bracket in the up-down direction at a portion staggered with the heat exchanger in the up-down direction, the pulse sterilization module is installed in the mounting hole, and the light emitting side of the pulse sterilization module faces downward.

In some optional embodiments of the utility model, the upper surface of the upper bracket is provided with a mounting structure, the pulse sterilization module comprises a module body and a connecting structure arranged at the upper end of the module body, the module body is accommodated in the mounting hole, the connecting structure is arranged outside the mounting hole and detachably connected with the mounting structure, so as to install the pulse sterilization module in the upper bracket.

In some optional embodiments of the present invention, the mounting structure includes a fixing column and a positioning column, the fixing column is formed with a first fixing hole, the connecting structure includes a connecting lug, the connecting lug is formed with a second fixing hole and a positioning hole, a fastener is inserted through the second fixing hole and the first fixing hole, and the positioning column is inserted into the positioning hole.

According to the utility model discloses a some embodiments, the upper surface of upper bracket is equipped with spacing turn-ups, spacing turn-ups is located the periphery of mounting hole is followed and is followed the circumference of mounting hole is extended.

In some optional embodiments of the utility model, the upper bracket includes support body and mount pad, the upper end of heat exchanger install in the support body, the mount pad is located the support body with the heat exchanger staggers in the up-down direction part, the upper surface of mount pad upwards bulge in the upper surface of support body and/or the lower surface of mount pad downwards bulge in the lower surface of support body, the mount pad form in the mount pad.

The utility model discloses a some optional embodiments, the upper bracket is formed with and is used for the line structure of walking of pulse sterilization module's pulse harness, walk the line structure including forming the trough of the lower surface of upper bracket and extend and run through along upper and lower direction the wiring hole of the upper surface of upper bracket, the one end of wiring groove is run through the inner wall of mounting hole with the mounting hole intercommunication, the other end of wiring groove with the lower extreme intercommunication in wiring hole.

According to the utility model discloses a some embodiments, the periphery wall of upper bracket is formed with the line breach of crossing, cross the line breach and run through walk the inner wall in line hole with walk the line hole intercommunication, the pulse pencil is suitable for to pass through cross the line breach install extremely walk the line hole.

According to the utility model discloses a some optional embodiments, cross the line breach including the direction section and the throat section of intercommunication, the direction section runs through the periphery wall of upper bracket, the throat section is located the direction section with walk between the line hole, the width of throat section is less than the width of direction section just is less than walk the width in line hole.

The utility model discloses an in some optional embodiments, the wiring inslot is equipped with the line buckle, it is located to walk the line buckle the downside of pulse pencil to support and spacing the pulse pencil.

The utility model discloses an in some optional embodiments, the heat exchanger part still includes the electricity and assists the heat piece, the electricity assist the heat piece install in the heat exchanger support, the electricity of the electricity assist the heat piece is assisted the heat and is restrainted and be suitable for the edge the line is walked in the line hole and is walked the line.

In some optional embodiments of the present invention, the upper bracket is an integrally formed part.

According to some embodiments of the invention, the pulse sterilization module comprises: a housing having one side opened; the transparent protective cover is arranged on the open side of the shell and defines an accommodating cavity with the shell; the pulse lamp tube is arranged in the accommodating cavity; the reflecting plate is arranged in the accommodating cavity and at least partially positioned on one side of the pulse lamp tube, which is far away from the protective cover.

According to some optional embodiments of the utility model, the reflecting plate is the V-arrangement just the opening orientation of reflecting plate the safety cover, the pulse lamp is located the reflecting plate with in the space that the safety cover was injectd.

According to some optional embodiments of the utility model, the pulse sterilization module is still including being located reflecting plate support and fixed frame in the casing, the reflecting plate support mounting in the casing, fixed frame with the reflecting plate support can be dismantled to connect and be located the neighbouring of reflecting plate support one side of safety cover, the reflecting plate install in the orientation of reflecting plate support one side of safety cover, the pulse fluorescent tube install in fixed frame with the reflecting plate support.

In some optional embodiments of the present invention, the opposite sides of the reflection plate have a limit flange, the opposite ends of the reflection plate support are provided with a limit notch, and the limit flange is located at the limit notch and the inner wall butt of the limit notch.

In some optional embodiments of the present invention, the reflector bracket has a first mounting notch, the fixing frame has a second mounting notch, the first mounting notch and the second mounting notch jointly constitute a limiting hole, and both ends of the pulse lamp tube are respectively accommodated in the limiting hole.

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

Drawings

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

fig. 1 is a front view of an air conditioning indoor unit according to some embodiments of the present invention;

fig. 2 is an exploded view of the air conditioning indoor unit of fig. 1;

fig. 3 is a partial structural view of the indoor unit of the air conditioner in fig. 1;

FIG. 4 is an assembled cross-sectional view of the air duct component, heat exchanger component, and impulse sterilization module of FIG. 3;

FIG. 5 is an assembled schematic view of the heat exchanger components and the pulse sterilization module of FIG. 3;

FIG. 6 is a top view of FIG. 5;

FIG. 7 is an enlarged view at A in FIG. 6;

FIG. 8 is a bottom view of FIG. 5;

FIG. 9 is an enlarged view at B in FIG. 8;

FIG. 10 is an exploded view of FIG. 5;

FIG. 11 is an enlarged view at C of FIG. 10;

FIG. 12 is a schematic structural view of the heat exchanger mount of FIG. 5;

FIG. 13 is an enlarged view at D of FIG. 12;

fig. 14 is a bottom view of an upper bracket according to some embodiments of the present invention;

fig. 15 is a bottom view of a pulse sterilization module according to some embodiments of the present invention;

FIG. 16 is a cross-sectional view taken along line E-E of FIG. 15;

fig. 17 is an exploded view of a pulse sterilization module according to some embodiments of the present invention;

fig. 18 is a semi-assembled view of a pulse sterilization module according to some embodiments of the present invention, wherein the fixation frame and protective cover are not yet assembled;

fig. 19 is a semi-assembled view of a pulse sterilization module according to some embodiments of the present invention, wherein the protective cover is not yet assembled;

FIG. 20 is an assembled view of the housing and baffle bracket of FIG. 19;

fig. 21 is a schematic structural view of a baffle bracket according to some embodiments of the present invention;

fig. 22 is a schematic structural view of a reflector plate according to some embodiments of the present invention.

Reference numerals:

100. an air-conditioning indoor unit;

10. a housing; 101. a rear housing; 102. an air inlet grille; 103. an air inlet; 104. a top cover; 105. an air outlet frame; 1051. a frame body; 1052. an upper panel; 1053. an air deflector; 106. a lower panel; 107. a base;

20. a heat exchanger component; 1. a heat exchanger; 2. an electrically assisted heating element; 21. a fixed seat; 3. a heat exchanger support; 31. an upper bracket; 32. a stent body; 33. a mounting base; 331. mounting holes; 332. limiting and flanging; 34. a mounting structure; 341. a positioning column; 342. fixing the column; 343. a first fixing hole; 35. reinforcing ribs; 36. a through hole; 37. a wiring groove; 371. wiring buckles; 38. a wiring hole; 39. a wire passing gap; 391. a guide section; 392. a necking section;

30. an air duct member; 310. an air duct housing; 301. a first volute; 302. a second volute; 311. a wind wheel; 303. a first wind wheel; 304. a second wind wheel; 305. an air duct partition plate; 306. a first motor; 307. a second motor; 308. an air duct space; 309. an air duct cavity; 30a, a first air duct cavity; 30b, a second air duct cavity;

40. a pulse sterilization module; 4. a housing; 41. a connecting structure; 410. a connecting lug; 411. positioning holes; 412. a second fixing hole; 42. a via hole; 43. a first connection hole; 44. a second positioning column; 45. a second fixed column; 451. a third fixing hole; 46. a module body; 5. a baffle plate bracket; 51. a second connection hole; 52. a limiting notch; 53. buckling; 54. a first mounting notch; 6. a reflective plate; 61. limiting and folding edges; 7. a pulse lamp tube; 71. a pulse line bundle; 8. a fixing frame; 81. a clamping hole; 82. a second mounting notch; 83. a limiting hole; 9. a protective cover; 91. a second positioning hole; 92. and a fourth fixing hole.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

An air conditioner according to an embodiment of the present invention is described below with reference to the accompanying drawings.

Referring to fig. 1 to 5, an air conditioner according to an embodiment of the present invention includes: the device comprises a machine shell 10, a heat exchanger component 20, an air duct component 30 and a pulse sterilization module 40, wherein the heat exchanger component 20 and the air duct component 30 are arranged in the machine shell 10. The casing 10 has an air inlet 103 and an air outlet, and the air inlet 103 and the air outlet are respectively communicated with the indoor space, so as to facilitate air flow circulation. The pulse sterilization module 40 is arranged on the heat exchanger component 20, so that the pulse sterilization module 40 can be conveniently installed and fixed, and the pulse sterilization module 40 is suitable for emitting pulse light into the machine shell 10. Pulse sterilization module 40 can launch the pulse light of higher energy, and the bacterium in the pulse light irradiation casing 10 can make the intracellular material of bacterium change and the inactivation, can thoroughly kill the bacterium to can realize purifying and disinfecting the air in casing 10 inner part and casing 10, promote the quality of blowing in indoor air, the efficiency of disinfecting is higher. Further, since the heat exchanger member 20 has a large amount of bacteria adhered thereto, the pulse sterilization module 40 is provided in the heat exchanger member 20, thereby effectively sterilizing the heat exchanger member 20. For example, the pulsed light emitted by the pulse sterilizing module 40 may be irradiated onto the heat exchanger component 20 and the air duct component 30 in the casing 10 at the same time, so that the heat exchanger component 20 and the air duct component 30 may be sterilized.

For example, referring to fig. 1-2, the air conditioner may be a split type air conditioner, for example, the air conditioner may be a split floor type air conditioner, and the air conditioner includes an indoor air conditioner 100 and an outdoor air conditioner, wherein the indoor air conditioner 100 includes the above-mentioned casing 10, the heat exchanger component 20, the air duct component 30 and the pulse sterilizing module 40, and the indoor air conditioner 100 may be a cabinet. The casing 10 may include a rear casing 101, a top cover 104, an air-out frame 105, a lower panel 106 and a base 107, the air-out frame 105 is located on the upper side of the lower panel 106, the air-out frame 105 and the lower panel 106 are both located on the front side of the rear casing 101, the top cover 104 covers the top of the air-out frame 105 and the rear casing 101, and the base 107 is located on the bottom of the lower frame and the rear casing 101. The air-out frame 105 and the rear case 101 can be detachably connected, the lower panel 106 and the rear case 101 can be detachably connected, and the top cover 104, the air-out frame 105 and the rear case 101 can also be detachably connected.

For example, referring to fig. 1-2, an air inlet 103 may be formed on the rear case 101, the air inlet 103 is communicated with the indoor, and an air inlet grille 102 is disposed at the air inlet 103. The heat exchanger 20 may be located at a front side of the intake opening 103, the air duct unit 30 may be located at a front side of the heat exchanger 20, and the air outlet frame 105 may be located at a front side of the air duct unit 30. Air-out frame 105 includes framework 1051, top panel 1052 and aviation baffle 1053, defines two air outlets between the left and right sides of top panel 1052 and backshell 101 respectively, and two air outlets are located the left and right sides of top panel 1052 respectively, and air-out frame 105 still includes aviation baffle 1053 that is located air outlet department, and aviation baffle 1053 rotationally links to top panel 1052 in order to open and close the air outlet, and the air outlet also communicates with indoor. When the air conditioner works, air is sucked into the machine shell 10 from the air inlet 103, and is blown into a room through the air outlet after sequentially passing through the heat exchanger part 20 and the air duct part 30, so as to cool or heat the room.

According to the utility model discloses air conditioner, through set up pulse sterilization module 40 on heat exchanger part 20, pulse sterilization module 40 can be to casing 10 internal transmission pulse light, the pulse light shines and can purifies the disinfection to it on heat exchanger part 20 and wind channel part 30, and can disinfect to the air through heat exchanger part 20 and wind channel part 30, the efficiency of disinfecting is higher, and the bactericidal effect is better, can promote the quality of the air through heat exchanger part 20 and wind channel part 30, thereby can promote the indoor air quality, improve the travelling comfort.

According to some embodiments of the present invention, referring to fig. 1-5, the pulse sterilization module 40 is disposed at the top of the heat exchanger component 20, so that the influence of the condensed water generated by the heat exchanger component 20 on the pulse sterilization module 40 can be reduced, the service life of the pulse sterilization module 40 can be ensured, and the blocking of the airflow can be avoided. The pulse sterilizing module 40 is adapted to emit pulsed light toward the lower side of the top portion of the heat exchanger member 20, and the range of irradiation of the pulsed light can be made larger, so that the sterilizing area of the pulse sterilizing module 40 is made larger. For example, pulsed light may be irradiated on the heat exchanger member 20 to sterilize the entire heat exchanger member 20; the pulsed light may also be irradiated on the air duct member 30 to sterilize the air duct member 30.

According to some optional embodiments of the present invention, referring to fig. 8 and 9, the pulse lamp tube 7 of the pulse sterilization module 40 can emit pulsed light, and the pulse lamp tube 7 extends along the horizontal direction, so that the downward irradiation range of the pulsed light of the pulse sterilization module 40 is larger, and the sterilization area is larger.

According to some optional embodiments of the utility model, refer to fig. 2-4, air duct component 30 is located the front side of heat exchanger component 20, air duct space 308 can be injectd jointly to heat exchanger component 20 and air duct component 30, pulse sterilization module 40 is suitable for emitting pulsed light towards air duct space 308 that heat exchanger component 20 and air duct component 30 are injectd jointly, pulsed light shines in air duct space 308, can disinfect to heat exchanger component 20, can disinfect to air duct component 30, also can purify the air through air duct space 308 and disinfect, make the scope of pulsed light shone great, pulse sterilization module 40's sterilization scope is great, the efficiency of disinfecting is higher.

In some optional embodiments of the utility model, refer to fig. 3 and 4, air duct component 30 includes air duct casing 310 and two wind wheels 311, prescribe two air duct cavities 309 between air duct casing 310 and heat exchanger component 20, two air duct cavities 309 can be arranged along left right direction, air duct space 308 includes two air duct cavities 309, two wind wheels 311 are installed in air duct casing 310, and two wind wheels 311 are located two air duct cavities 309 respectively, two wind wheels 311 also can be arranged along left right direction, pulse sterilization module 40 is located heat exchanger component 20 along the middle part of left right direction, the pulse light that makes pulse sterilization module 40 transmission can shine in two air duct cavities 309 about evenly, can realize that pulse sterilization module 40 disinfects two air duct cavities 309 simultaneously, also can disinfect air duct casing 310 and two wind wheels 311, the scope of disinfecting is great.

For example, referring to fig. 4, according to some embodiments of the present invention, the air duct housing 310 of the air duct component 30 may include a first volute 301 and a second volute 302 arranged along the left-right direction, the first volute 301 and the second volute 302 are connected, the two wind wheels 311 of the air duct component 30 may be a first wind wheel 303 and a second wind wheel 304, respectively, the first wind wheel 303 may be installed in the first volute 301, the second wind wheel 304 may be installed in the second volute 302, and the first volute 301 may be located at the left side of the second volute 302. The air duct component 30 may further include a first motor 306 and a second motor 307, the first motor 306 being disposed on top of the first volute 301, and the second motor 307 being disposed on top of the second volute 302. Alternatively, the air duct housing 310 may be an integrally formed piece.

For example, referring to fig. 4, the air duct component 30 may further include an air duct partition 305, a left side of the air duct partition 305 may abut the first volute 301, and a right side of the air duct partition 305 may abut the second volute 302. A first air duct cavity 30a can be defined between the first volute 301, the air duct partition 305 and the heat exchanger component 20, a second air duct cavity 30b can be defined between the second volute 302, the air duct partition 305 and the heat exchanger component 20, and the first air duct cavity 30a and the second air duct cavity 30b jointly form an air duct space 308. The first air duct cavity 30a may be located at the left side of the second air duct cavity 30b, the first air duct cavity 30a may be communicated with the air outlet at the left side of the upper panel 1052, air in the first air duct cavity 30a may be blown out through the air outlet at the left side of the upper panel 1052, the second air duct cavity 30b may be communicated with the air outlet at the right side of the upper panel 1052, and air in the second air duct cavity 30b may be blown out through the air outlet at the right side of the upper panel 1052.

According to some optional embodiments of the utility model, refer to fig. 8 and 9, pulse sterilization module 40's pulse lamp tube 7 extends along left right direction, and the pulse light that can make pulse lamp tube 7 transmission shines the scope downwards great, can shine and control two wind channel die cavities 309, can realize that pulse sterilization module 40 disinfects to two wind channel die cavities 309 simultaneously, also can disinfect to wind channel casing 310 and two wind wheels 311, and the scope of disinfecting is great.

According to some optional embodiments of the utility model, refer to fig. 2, fig. 5 and fig. 10, heat exchanger part 20 includes heat exchanger 1 and heat exchanger support 3, heat exchanger support 3 is located to heat exchanger support 1, heat exchanger support 3 includes upper bracket 31, upper bracket 31 is located the top of heat exchanger 1, pulse sterilization module 40 is installed in upper bracket 31, the influence of the comdenstion water that can reduce heat exchanger 1 and produce to pulse sterilization module 40, pulse sterilization module 40's life can be guaranteed, pulse sterilization module 40 is suitable for the below of upper bracket 31 to launch the pulse light, can make the scope of pulse light irradiation great, it is great to make pulse sterilization module 40's the area of disinfecting.

In some optional embodiments of the present invention, referring to fig. 10-14, the upper bracket 31 is formed with a mounting hole 331, the mounting hole 331 is formed in a portion of the upper bracket 31 staggered with the heat exchanger 1 in the up-down direction, the mounting hole 331 can penetrate through the upper bracket 31 in the up-down direction, the pulse sterilization module 40 is installed in the mounting hole 331, the structure can be made more compact, the space can be saved, the mounting hole 331 is formed in the portion of the upper bracket 31 staggered with the heat exchanger 1 in the up-down direction, and it can be avoided that the heat exchanger 1 can block a part of pulsed light. The light-emitting side of the pulse sterilization module 40 faces downwards, and pulse light emitted by the pulse sterilization module 40 can be irradiated downwards on the heat exchanger 1, so that the heat exchanger 1 can be sterilized, and air passing through the heat exchanger 1 can also be purified and sterilized. For example, a mounting hole 331 is formed in the middle of the upper bracket 31 in the left-right direction, and the shape of the mounting hole 331 may correspond to the shape of the pulse sterilizing module 40, so that the pulse sterilizing module 40 may be closely fitted to the mounting hole 331.

In some optional embodiments of the present invention, referring to fig. 10-13, the upper surface of the upper bracket 31 is provided with a mounting structure 34, the pulse sterilization module 40 includes a module body 46 and a connection structure 41, the connection structure 41 is connected to the upper end of the module body 46, the module body 46 is accommodated in the mounting hole 331, the connection structure 41 is located outside the mounting hole 331, and the connection structure 41 is detachably connected to the mounting structure 34 to mount the pulse sterilization module 40 on the upper bracket 31. For example, when the pulse sterilization module 40 is installed, the module body 46 may be first placed into the installation hole 331 from top to bottom, and then the connecting structure 41 is connected to the installation structure 34, so that the pulse sterilization module 40 may be installed on the upper bracket 31; when the pulse sterilizing module 40 is detached, the connecting structure 41 may be detached from the mounting structure 34, and the module body 46 may be taken out from the mounting hole 331 from the bottom, so that the pulse sterilizing module 40 may be detached from the upper bracket 31. By arranging the mounting structure 34 on the upper bracket 31 and the connecting structure 41 on the pulse sterilization module 40, the connecting structure 41 is detachably connected with the mounting structure 34, so that the pulse sterilization module 40 can be conveniently detached and mounted on the upper bracket 31. For example, the mounting structures 34 may be provided on the front and rear sides of the mounting hole 331, and the mounting structures 34 may be integrally formed with the upper bracket 31; the connection structures 41 may be located at front and rear sides of the upper end of the module body 46, and the connection structures 41 may be integrally formed with the case 4 of the module body 46.

In some optional embodiments of the present invention, referring to fig. 11 to 15, the mounting structure 34 includes a fixing column 342 and a positioning column 341, the fixing column 342 is formed with a first fixing hole 343, the connecting structure 41 includes a connecting lug 410, the connecting lug 410 is formed with a second fixing hole 412 and a positioning hole 411, a fastener is inserted through the second fixing hole 412 and the first fixing hole 343, the positioning column 341 is inserted into the positioning hole 411, the mounting structure 34 can be connected with the connecting structure 41, and thus the pulse sterilization module 40 can be mounted and fixed on the upper bracket 31. Through the cooperation of reference column 341 and locating hole 411, can fix a position fast when can making the installation of pulse sterilization module 40, wear to locate second fixed orifices 412 and first fixed orifices 343 through the fastener, can realize connecting structure 41 and mounting structure 34's dismantlement and be connected, the dismantlement and the installation of the pulse sterilization module 40 on upper bracket 31 of being convenient for.

For example, referring to fig. 13, according to some embodiments of the present invention, the mounting structure 34 may include four fixing posts 342, a first fixing hole 343 is formed at a top of each fixing post 342, two fixing posts 342 are located in front of the mounting hole 331 and arranged in the left-right direction, another two fixing posts 342 are located in back of the mounting hole 331 and arranged in the left-right direction, and the two fixing posts 342 in front of the mounting hole 331 may be symmetrically disposed with the two fixing posts 342 in back of the mounting hole 331. The mounting structure 34 may further include a plurality of positioning pillars 341 (e.g., two positioning pillars 341), the positioning pillars 341 may be located at the outer peripheral side of the mounting hole 331, one positioning pillar 341 may be adjacent to one fixing pillar 342, and each positioning pillar 341 may be connected to its adjacent fixing pillar 342.

For example, referring to fig. 17-20, according to some embodiments of the present invention, the connecting structure 41 may include four connecting lugs 410, the connecting lugs 410 are formed with positioning holes 411, and the number of the positioning holes 411 is the same as and corresponds to the number of the positioning pillars 341 of the mounting structure 34, and the positioning pillars 341 may be inserted into the positioning holes 411. Each connecting lug 410 is formed with a second fixing hole 412, the number of the second fixing holes 412 on the connecting structure 41 is the same as and corresponds to the number of the first fixing holes 343 on the mounting structure 34, and a fastener can penetrate through the second fixing holes 412 and the first fixing holes 343 from top to bottom to connect and fix the connecting structure 41 and the mounting structure 34, so that the pulse sterilization module 40 can be mounted and fixed on the upper bracket 31. The reinforcing ribs 35 are arranged on the outer peripheral side of the fixing column 342 to connect the fixing column 342 and the upper bracket 31, so that the fixing column 342 is firmer, and the installation stability of the pulse sterilization module 40 is enhanced.

In the present invention, the term "plurality" means two or more.

When the pulse sterilization module 40 is assembled, the module body 46 of the pulse sterilization module 40 can be installed into the installation hole 331 of the upper bracket 31 from top to bottom, the positioning column 341 on the upper surface of the upper bracket 31 is inserted into the positioning hole 411 on the connecting lug 410, the primary positioning of the pulse sterilization module 40 is realized, and then the connecting structure 41 and the installation structure 34 can be fixedly connected through the fastener penetrating through the second fixing hole 412 and the first fixing hole 343, so that the pulse sterilization module 40 can be fixedly installed on the upper bracket 31.

According to some embodiments of the utility model, referring to fig. 12 and 13, the upper surface of upper bracket 31 is equipped with spacing turn-ups 332, and spacing turn-ups 332 is located the periphery edge of mounting hole 331, and spacing turn-ups 332 can be followed the circumference extension of mounting hole 331, and spacing turn-ups 332 can be unanimous with the shape of mounting hole 331. The setting of spacing turn-ups 332 can increase the cooperation area of pulse sterilization module 40 and mounting hole 331, prevents that pulse sterilization module 40 from rocking, can strengthen the stability of pulse sterilization module 40 installation. For example, the mounting hole 331 is square, the limiting flange 332 is also square, the fixing column 342 and the positioning column 341 are connected with the front and rear sides of the limiting flange 332, and the reinforcing ribs 35 are respectively arranged on the left and right sides of the limiting flange 332 to connect the limiting flange 332 with the upper bracket 31, so that the structure of the limiting flange 332 is more stable. The fixing column 342, the positioning column 341 and the limiting flange 332 can be integrally formed, so that the structure of the limiting flange 332 is more stable, and the installation stability of the pulse sterilization module 40 can be further enhanced.

In some optional embodiments of the present invention, referring to fig. 8, 12 and 13, the upper bracket 31 includes a bracket body 32 and a mounting seat 33, the upper end of the heat exchanger 1 is installed on the bracket body 32, the mounting seat 33 is disposed on the staggered portion of the bracket body 32 and the heat exchanger 1 in the up-down direction, the upper surface of the mounting seat 33 protrudes upward from the upper surface of the bracket body 32 and/or the lower surface of the mounting seat 33 protrudes downward from the lower surface of the bracket body 32, the extending length of the mounting hole 331 in the up-down direction is increased, the fitting area between the inner walls of the module and the mounting hole 331 can be increased, and the rigidity and the structural strength of the upper bracket 31 can be enhanced. The mounting hole 331 is formed in the mounting seat 33, and the pulse sterilizing module 40 can be mounted to the mounting seat 33, which can enhance the stability of mounting the pulse sterilizing module 40. For example, the upper surface of the mount 33 protrudes upward from the upper surface of the holder body 32; alternatively, the lower surface of the mounting seat 33 protrudes downward from the lower surface of the bracket body 32; or, the upper surface of the mounting seat 33 protrudes upward from the upper surface of the bracket body 32, and the lower surface of the mounting seat 33 protrudes downward from the lower surface of the bracket body 32, so that the mounting seat 33 can be integrally formed with the bracket body 32, which can enhance the rigidity of the upper bracket 31, and make the pulse sterilization module 40 more stable when being mounted on the mounting seat 33. The mount 33 may have a rectangular shape extending in the left-right direction, the length of the mount 33 in the left-right direction is greater than that in the front-rear direction, and the mount hole 331 may be formed in the middle of the mount 33 extending in the left-right direction.

In some optional embodiments of the present invention, referring to fig. 8, 9 and 14, the upper frame 31 is formed with a wiring structure, and the wiring structure can be used for wiring the pulse line harness 71 of the pulse sterilization module 40. The wiring structure comprises a wiring groove 37 and a wiring hole 38, the wiring groove 37 is formed on the lower surface of the upper support 31, the wiring hole 38 extends along the up-down direction, the wiring hole 38 can penetrate through the upper surface of the upper support 31, one end of the wiring groove 37 penetrates through the inner wall of the mounting hole 331 to be communicated with the mounting hole 331, a pulse wire harness 71 of the pulse sterilization module 40 can be conveniently led into the wiring groove 37 from the mounting hole 331, the other end of the wiring groove 37 is communicated with the lower end of the wiring hole 38, and the pulse wire harness 71 led into the wiring groove 37 can be conveniently led out from the wiring hole 38. The wiring of the pulse wire harness 71 can be standard by arranging the wiring groove 37, so that the pulse wire harness 71 is prevented from being scattered in a mess; the arrangement of the wiring hole 38 can prevent the air duct component 30 from extruding the pulse wire harness 71 after the air duct component 30 is assembled; the wiring structure is simple in structure and easy to process.

For example, referring to fig. 8 to 9, according to some embodiments of the present invention, one wiring groove 37 is formed on each of the left and right sides of the mounting hole 331, and the wiring groove 37 is formed on the lower surface of the upper bracket 31. A wiring hole 38 is formed at the front side of each wiring groove 37, pulse wire harnesses 71 are arranged at the left side and the right side of the pulse sterilization module 40, the pulse wire harness 71 at the left side of the pulse sterilization module 40 can be routed through the wiring groove 37 and the wiring hole 38 at the left side of the mounting hole 331, and the pulse wire harness 71 at the right side of the pulse sterilization module 40 can be routed through the wiring groove 37 and the wiring hole 38 at the right side of the mounting hole 331. The rear end of the wiring groove 37 penetrates through the inner wall of the mounting hole 331, so that the wiring groove 37 is communicated with the mounting hole 331, and the front end of the wiring groove 37 is communicated with the lower end of the wiring hole 38; the wiring hole 38 may penetrate through the upper surface of the upper bracket 31 and the lower surface of the upper bracket 31, and the pulse harness 71 entering the wiring groove 37 may pass through the lower end of the wiring hole 38 and be led out from the wiring hole 38 from bottom to top.

According to some embodiments of the utility model, referring to fig. 7-9, the periphery wall of upper bracket 31 is formed with and crosses line breach 39, crosses line breach 39 and runs through the inner wall of walking line hole 38, crosses line breach 39 and can with walk line hole 38 intercommunication, and pulse harness 71 is suitable for through crossing line breach 39 and installing to walking line hole 38, makes things convenient for the operation of arranging of walking of pulse harness 71 when pulse sterilization module 40 installs. For example, a wire passing notch 39 is formed at the front end of the upper bracket 31.

According to some optional embodiments of the utility model, refer to fig. 9, cross line breach 39 includes direction section 391 and throat section 392, direction section 391 and throat section 392 communicate, direction section 391 passes through the periphery wall of upper bracket 31, throat section 392 is located direction section 391 and walks between the line hole 38, the width of throat section 392 is less than the width of direction section 391 and is less than the width of walking the line hole 38, it is difficult to go out to make to walk the line hole 38 easily, can prevent to introduce the pulse pencil 71 of walking the line hole 38 and break away from walking the line hole 38, also can prevent to be pressed line by wind channel part 30. For example, the throat section 392, the guide section 391, and the wire guide hole 38 communicate in the front-rear direction, and the guide section 391 is located on the front side of the throat section 392. When the pulse wire harness 71 is routed in the routing structure, the pulse wire harness 71 can be led into the wiring groove 37 from the position where the mounting hole 331 is communicated with the wiring groove 37, the pulse wire harness 71 led into the wiring groove 37 can be pulled out to the front side of the wire passing notch 39 along the wiring groove 37, the pulse wire harness 71 can be pressed into the wiring hole 38 through the guide section 391 and the necking section 392 in sequence from front to back, the width of the necking section 392 is smaller than that of the wiring hole 38, and the pulse wire harness 71 can be prevented from falling out of the wiring hole 38 towards the guide section 391.

The utility model discloses an in some optional embodiments, referring to fig. 9, be equipped with in the trough 37 and walk line buckle 371, walk line buckle 371 and be located the downside of pulse harness 71 to upwards support pulse harness 71, and walk line buckle 371 and can be spacing to pulse harness 71, prevent that pulse harness 71 from taking down in wind channel space 308, avoid pulse harness 71 to receive the influence of the condensate water and the air current of wind channel space 308, can guarantee pulse harness 71's life. For example, the left and right side walls of the routing groove 37 are each formed with one routing clasp 371, and the routing clasps 371 may extend in the left and right directions.

In some optional embodiments of the utility model, referring to fig. 5 and 10, heat exchanger component 20 still includes electric auxiliary heating element 2, and electric auxiliary heating element 2 installs in heat exchanger support 3, and electric auxiliary heating wire bundle of electric auxiliary heating element 2 is suitable for and walks the line along walking hole 38, can save to assist the heating wire bundle for the electricity and set up walking hole 38, realizes that a hole is multi-purpose. For example, the heat exchanger component 20 includes two electric auxiliary heating elements 2, the electric auxiliary heating elements 2 extend in the up-down direction, two fixing seats 21 are formed at the bottom of the heat exchanger bracket 3, the fixing seats 21 are fixedly connected with the bottom of the heat exchanger bracket 3 through fasteners, and the lower portions of the electric auxiliary heating elements 2 can be inserted into the fixing seats 21, so that the electric auxiliary heating elements 2 are connected with the bottom of the heat exchanger bracket 3; two through holes 36 arranged along the left and right direction can be formed on the upper bracket 31 at the top of the heat exchanger bracket 3, the two through holes 36 are respectively positioned at the left and right sides of the mounting hole 331, the two through holes 36 vertically penetrate through the upper bracket 31, and the top of the electric auxiliary heating element 2 is suitable for penetrating through the through holes 36 from bottom to top and is limited by the through holes 36.

The utility model discloses an in some optional embodiments, upper bracket 31 is integrated into one piece spare, and the holistic stability of upper bracket 31 is stronger, can simplify the assembly process of upper bracket 31.

According to some embodiments of the present invention, referring to fig. 17 and 19, the pulse sterilizing module 40 includes: a shell 4, a transparent protective cover 9, a pulse lamp tube 7 and a reflecting plate 6. One side of the housing 4 is open, so that the pulse lamp tube 7 and the reflection plate 6 can be conveniently installed into the housing 4 from the open side of the housing 4, the transparent protection cover 9 is covered on the open side of the housing 4, the protection cover 9 can form the light emitting side of the pulse sterilization module 40, for example, the protection cover 9 can be located at the lower side of the housing 4, and the light emitting side of the pulse sterilization module 40 faces the lower side of the housing 4. A containing cavity can be defined between the protective cover 9 and the shell 4, the pulse lamp tube 7 is arranged in the containing cavity, and the reflecting plate 6 is also arranged in the containing cavity, so that the pulse sterilization module 40 is compact in structure and can save space.

Referring to fig. 17 and 19, at least part of reflecting plate 6 is located one side of pulse lamp 7 that deviates from safety cover 9, and the pulse light that pulse lamp 7 emitted can reflect through reflecting plate 6, and the pulse light that pulse lamp 7 emitted and the pulse light that reflecting plate 6 reflected all can see through safety cover 9 and shine in casing 10 for the scope of pulse light irradiation is bigger, and the scope of disinfecting is great, and can improve the utilization ratio of pulse light, makes pulse lamp 7's bactericidal effect better. Set up protection cover 9 and can avoid pulse lamp 7 to receive the influence of dust or comdenstion water, can guarantee pulse lamp 7's life, play the effect of protection pulse lamp 7 and reflecting plate 6, transparent protection cover 9 can not influence the penetrating power and the irradiation strength of pulsed light, can not influence the bactericidal ability of pulsed light again when transparent protection cover 9 can protect pulse lamp 7.

For example, referring to fig. 17 to 20, the lower side of the case 4 is open, the upper side of the case 4 is closed, and the upper end of the case 4 may be formed with a coupling structure 41, and the coupling structure 41 may be coupled with the mounting structure 34 of the upper bracket 31. The left side and the right side of the shell 4 are respectively provided with a via hole 42, when the shell 4 is connected with the mounting structure 34 through the connecting structure 41 to be mounted in the mounting hole 331, the via hole 42 on the left side can be communicated with the wiring groove 37 on the left side of the mounting hole 331, the via hole 42 on the right side can be communicated with the wiring groove 37 on the right side of the mounting hole 331, and the pulse wire harness 71 of the pulse lamp tube 7 is suitable for being led into the wiring groove 37 through the via hole 42 to be wired. The left and right sides of the housing 4 each form a first connection hole 43, the first connection holes 43 are located on the upper side of the via holes 42, and the aperture of the first connection holes 43 may be smaller than the via holes 42. A plurality of second fixing posts 45 (for example, four second fixing posts 45) are formed in the housing 4, the plurality of second fixing posts 45 are uniformly arranged along the inner peripheral side of the housing 4 and are connected with the inner peripheral wall of the housing 4, and third fixing holes 451 are formed in the second fixing posts 45; a plurality of second positioning columns 44 (for example, two second positioning columns 44) are further formed in the housing 4, the plurality of second positioning columns 44 are opposite and spaced apart in the front-rear direction, the second positioning columns 44 are connected to the inner peripheral wall of the housing 4, the second fixing columns 45 and the second positioning columns 44 both extend in the up-down direction, and the second fixing columns 45 and the second positioning columns 44 may be integrally formed with the housing 4.

According to some optional embodiments of the present invention, referring to fig. 17 and fig. 22, the reflective plate 6 may be V-shaped, so that the reflective area is larger, the opening of the reflective plate 6 faces the protective cover 9, and the pulse lamp 7 is located in the space defined by the reflective plate 6 and the protective cover 9, so that the structure is more compact. Pulse lamp 7 can 360 outwards launch the pulse light, and the pulse light of pulse lamp 7 transmission can be directly shine casing 10 in through safety cover 9, and the pulse light also can shine casing 10 through 6 reflections back transmission safety cover 9 of reflecting plate in, avoids the pulse light to shine and causes the pulse light extravagant in other places, can improve the utilization ratio of pulse light like this, makes pulse lamp 7's bactericidal effect better. For example, the reflection plate 6 may be a metal sheet, the reflection plate 6 is located on the upper side of the protection cover 9, the opening of the reflection plate 6 faces downward, the pulse lamp 7 is located on the lower side of the reflection plate 6, the pulse light emitted downward by the pulse lamp 7 may directly penetrate through the protection cover 9 and be irradiated downward into the casing 10, the pulse light emitted toward other directions may also be reflected by the reflection plate 6 and then penetrate through the protection cover 9 and be irradiated downward into the casing 10, and the sterilization effect in the casing 10 is better.

According to some optional embodiments of the present invention, referring to fig. 16-21, the pulse sterilization module 40 further comprises a reflection plate support 5 and a fixed frame 8, the reflection plate support 5 and the fixed frame 8 are both located in the casing 4, the reflection plate support 5 is installed in the casing 4, one side of the casing 4 is open, the protection cover 9 is covered on the open side of the casing 4 and is limited with the casing 4 to hold the cavity, and the reflection plate support 5 and the fixed frame 8 are both located in the holding cavity. Through locating reflecting plate support 5 and fixed frame 8 in casing 4, make pulse sterilization module 40 structure compacter, make things convenient for pulse sterilization module 40 volume to do for a short time, do not occupy too much space. Fixed frame 8 and reflecting plate support 5 can be dismantled and be connected, and fixed frame 8 is located one side of the neighbouring safety cover 9 of reflecting plate support 5, and reflecting plate 6 is installed in one side towards safety cover 9 of reflecting plate support 5, and pulse lamp 7 is installed in fixed frame 8 and reflecting plate support 5. The reflecting plate 6 and the pulse lamp tube 7 can be fixed between the fixing frame 8 and the reflecting plate bracket 5 on one hand by detachably connecting the fixing frame 8 and the reflecting plate bracket 5, so that the reflecting plate 6 and the pulse lamp tube 7 are prevented from falling downwards; on the other hand, can make things convenient for dismouting pulse lamp 7, when pulse lamp 7 damaged, can dismantle fixed frame 8 from reflecting plate support 5 to can dismantle pulse lamp 7, conveniently maintain or change pulse lamp 7. For example, the reflection plate 6 is located on the lower side of the reflection plate holder 5, the pulse tube 7 is located on the lower side of the reflection plate 6, the fixing frame 8 is located on the lower side of the pulse tube 7, and the protective cover 9 is located on the lower side of the fixing frame 8.

For example, referring to fig. 17 to 20, according to some embodiments of the present invention, a second connection hole 51 is formed on each of the left and right sides of the reflection plate support 5, the second connection holes 51 correspond to the first connection holes 43 of the housing 4 one-to-one, and the second fastening member is adapted to pass through the first connection holes 43 and the second connection holes 51, so that the reflection plate support 5 and the housing 4 can be fixedly connected. A plurality of (for example, two) buckles 53 are formed at the front and rear ends of the reflection plate bracket 5, the buckles 53 are formed on the outer wall of the reflection plate bracket 5, and the buckles 53 and the reflection plate bracket 5 are integrally formed; card hole 81 is formed at the front and back both ends of fixed frame 8, and the quantity of card hole 81 is the same and the one-to-one with the quantity of buckle 53, can be connected fixed frame 8 and reflecting plate support 5 through card hole 81 and the cooperation of buckle 53, can be fixed in pulse lamp 7 and reflecting plate 6 between fixed frame 8 and the reflecting plate support 5, can realize no fastener fixed pulse lamp 7 and reflecting plate 6. A plurality of second positioning holes 91 are formed in the protective cover 9, the number of the second positioning holes 91 is the same as that of the second positioning posts 44 on the housing 4, and the second positioning posts 44 are suitable for penetrating through the second positioning holes 91 to position the housing 4 and the protective cover 9; the protective cover 9 is further formed with a plurality of fourth fixing holes 92, the number of the fourth fixing holes 92 is the same as the number of the third fixing holes 451 on the housing 4, and the fourth fixing holes 92 correspond to the third fixing holes 451 in a one-to-one manner, and the third fastening members are adapted to penetrate through the fourth fixing holes 92 and the third fixing holes 451 from bottom to top, so that the protective cover 9 can be mounted and fixed on the housing 4.

In some optional embodiments of the present invention, referring to fig. 17-18 and 21-22, the two opposite sides of the reflection plate 6 have a limiting flange 61, the two opposite ends of the reflection plate support 5 are provided with limiting notches 52, the limiting flange 61 is located in the limiting notches 52, and the limiting flange 61 abuts against the inner wall of the limiting notches 52, so as to limit the reflection plate 6 and prevent the reflection plate 6 from being separated from the reflection plate support 5. For example, the front and rear ends of the reflection plate 6 are formed with limit flaps 61, the limit flaps 61 may extend in the left-right direction, and the length of the limit flaps 61 is equal to the width of the reflection plate 6 in the left-right direction; the front end and the rear end of the inner wall of the reflecting plate support 5 are provided with limiting notches 52, the limiting notches 52 also extend along the left-right direction, and when the limiting folding edges 61 are abutted to the limiting notches 52, the upper surface of the reflecting plate 6 can be in contact fit with the inner wall of the reflecting plate support 5.

In some optional embodiments of the utility model, referring to fig. 16, 17 and 21, reflecting plate support 5 has first installation breach 54, fixed frame 8 has second installation breach 82, first installation breach 54 and second installation breach 82 constitute spacing hole 83 jointly, the both ends of pulse lamp tube 7 hold in spacing hole 83 respectively to install pulse lamp tube 7 between reflecting plate support 5 and fixed frame 8, can carry on spacingly to pulse lamp tube 7, can avoid pulse lamp tube 7 to pack into the back light leak. For example, a semicircular first installation notch 54 is formed on each of the left side and the right side of the reflector plate support 5, a semicircular second installation notch 82 is formed on each of the left side and the right side of the fixing frame 8, the reflector plate support 5 and the fixing frame 8 are connected through the buckle 53 and the clamping hole 81, the first installation notch 54 and the second installation notch 82 are butted up and down to form a circular limiting hole 83, the two ends of the pulse lamp tube 7 are accommodated in the limiting holes 83, the limiting hole 83 can be tightly matched with the two ends of the pulse lamp tube 7, the pulse lamp tube 7 can be clamped, the pulse lamp tube 7 can be prevented from shaking, and light leakage of the pulse lamp tube 7 to the left side and the right side can be avoided. The limiting hole 83 and the via hole 42 can be communicated in the left-right direction, the via hole 42 is communicated with the limiting groove, the pulse wire harnesses 71 at two ends of the pulse lamp tube 7 can be led into the wire distributing groove 37 on the lower surface of the upper support 31 through the via hole 42, and the pulse wire harnesses 71 entering the wire distributing groove 37 can pass through the lower end of the wire distributing hole 38 and are led out from the wire distributing hole 38 from bottom to top.

An air conditioner according to an embodiment of the present invention will be described with reference to fig. 1 to 22.

Referring to fig. 1 to 22, in this embodiment, the air conditioner is a split type air conditioner, and the air conditioner includes an indoor unit 100 and an outdoor unit, where the indoor unit 100 is a cabinet, and the indoor unit 100 includes: the air conditioner comprises a machine shell 10, a heat exchanger component 20, an air duct component 30 and a pulse sterilization module 40. The heat exchanger component 20 and the air duct component 30 are both arranged in the machine shell 10, the air duct component 30 is positioned at the front side of the heat exchanger component 20, and the pulse sterilizing module 40 is arranged at the top of the heat exchanger component 20.

Casing 10 includes backshell 101, top cap 104, air-out frame 105, lower panel 106 and base 107, and air-out frame 105 and lower panel 106 all detachably connect in the front side of backshell 101, and air-out frame 105 is located the upside of panel 106 down, and the top of air-out frame 105 and backshell 101 is located to top cap 104 lid, and top cap 104 and air-out frame 105 and backshell 101 can be for dismantling the connection, and base 107 is located the bottom of lower frame and backshell 101. An air inlet 103 can be formed on the rear casing 101, the air inlet 103 is communicated with the indoor, and an air inlet grille 102 is arranged at the air inlet 103. The heat exchanger 20 may be located at a front side of the intake opening 103, the air duct unit 30 may be located at a front side of the heat exchanger 20, and the air outlet frame 105 may be located at a front side of the air duct unit 30. The air-out frame 105 comprises a frame body 1051, an upper panel 1052 and an air deflector 1053, air outlets positioned at the left side and the right side are defined between the left side and the right side of the upper panel 1052 and the rear shell 101 respectively, the air-out frame 105 further comprises an air deflector 1053 positioned at the air outlet, the air deflector 1053 is rotatably connected to the upper panel 1052 to open and close the air outlets, and the air outlets are also communicated with the indoor space. When the air conditioner works, air is sucked into the casing 10 from the air inlet 103, and is blown into a room through the air outlet after passing through the heat exchanger part 20 and the air duct part 30 in sequence, so as to cool or heat the room.

The heat exchanger component 20 comprises a heat exchanger 1, a heat exchanger bracket 3 and two electric auxiliary heating elements 2, wherein the heat exchanger 1 is arranged on the heat exchanger bracket 3. The heat exchanger support 3 includes upper bracket 31, and upper bracket 31 includes support body 32 and mount pad 33, and the upper end of heat exchanger 1 is installed in support body 32, and the mount pad 33 is located support body 32 with the part that staggers of heat exchanger 1 in the upper and lower direction, the upper surface of mount pad 33 upwards protrusion in the upper surface of support body 32. The mount 33 may have a rectangular shape extending in the left-right direction, and the length of the mount 33 in the left-right direction is greater than that in the front-rear direction. The mounting seat 33 is formed with a mounting hole 331, and the mounting hole 331 is formed in the middle of the mounting seat 33 in the left-right direction, and the mounting hole 331 penetrates the upper bracket 31 in the up-down direction. The upper surface of the upper bracket 31 is provided with a limiting flange 332, the limiting flange 332 is located on the outer periphery of the mounting hole 331, and the limiting flange 332 can extend along the circumference of the mounting hole 331. The mounting hole 331 is square, the limiting flange 332 is also square, the left side and the right side of the limiting flange 332 are respectively provided with a reinforcing rib 35, the limiting flange 332 is connected with the upper bracket 31 through the reinforcing rib 35, and the front side and the rear side of the limiting flange 332 are respectively provided with a connecting rib to connect the flange with the fixing column 342.

The upper surface of upper bracket 31 is equipped with mounting structure 34, mounting structure 34 locates the front and back both sides of mounting hole 331, mounting structure 34 includes four fixed columns 342, the top of every fixed column 342 all is formed with a first fixed orifices 343, wherein two fixed columns 342 are located the front side of mounting hole 331 and arrange along the left and right direction, two other fixed columns 342 are located the rear side of mounting hole 331 and arrange along the left and right direction, two fixed columns 342 of the front side of mounting hole 331 can set up with two fixed columns 342 symmetries of the rear side of mounting hole 331. The mounting structure 34 includes two positioning posts 341, the positioning posts 341 are disposed beside the two diagonally opposite fixing posts 342, the positioning posts 341 are located between the mounting holes 331 and the fixing posts 342, and each positioning post 341 is connected to its adjacent fixing post 342. Two through holes 36 arranged along the left-right direction can be formed in the upper bracket 31, the two through holes 36 are respectively located on the left side and the right side of the mounting hole 331, the two through holes 36 penetrate through the upper bracket 31 from top to bottom, and the top of the electric auxiliary heating element 2 is suitable for penetrating through the through holes 36 from bottom to top and is limited through the through holes 36.

The upper support 31 is formed with a wiring structure, the wiring structure includes wiring grooves 37 and wiring holes 38, the left and right sides of the mounting hole 331 respectively form a wiring groove 37, the front side of the wiring groove 37 forms a wiring hole 38, the wiring groove 37 is formed on the lower surface of the upper support 31, the rear end of the wiring groove 37 penetrates through the inner wall of the mounting hole 331 to be communicated with the mounting hole 331, and the front end of the wiring groove 37 is communicated with the lower end of the wiring hole 38. The wiring hole 38 extends in the up-down direction, the wiring hole 38 may be in an Ω shape, the wiring hole 38 may penetrate through the upper surface of the upper bracket 31 and the lower surface of the upper bracket 31, and the pulse wire harness 71 entering the wiring groove 37 may pass through the lower end of the wiring hole 38 and be led out from the wiring hole 38 from the bottom to the top. The outer peripheral wall of the upper support 31 is formed with a wire passing notch 39, the wire passing notch 39 penetrates through the inner wall of the wire feeding hole 38, the wire passing notch 39 is communicated with the wire feeding hole 38, and the pulse wire harness 71 is suitable for being installed to the wire feeding hole 38 through the wire passing notch 39. The wire passing notch 39 includes a guide section 391 and a reduced section 392, the guide section 391 and the wire running hole 38 are communicated in the front and rear direction, and the guide section 391 is located at the front side of the reduced section 392. The guide section 391 penetrates through the outer peripheral wall of the upper support 31, the throat section 392 is located between the guide section 391 and the wire guide hole 38, and the width of the throat section 392 is smaller than the width of the guide section 391 and smaller than the width of the wire guide hole 38. The left and right side walls of the wiring groove 37 are each formed with a wiring buckle 371, the wiring buckles 371 extend in the left and right direction, and the wiring buckles 371 are located at the lower side of the pulse harness 71 to upwardly support the pulse harness 71.

The air duct component 30 includes an air duct housing 310, an air duct partition 305, two wind wheels 311, a first motor 306, and a second motor 307. The duct housing 310 includes a first volute 301 and a second volute 302, the two wind wheels 311 are a first wind wheel 303 and a second wind wheel 304, the first wind wheel 303 is installed in the first volute 301, the second wind wheel 304 is installed in the second volute 302, and the first volute 301 may be located on the left side of the second volute 302. First electric motor 306 is disposed on top of first volute 301, and second electric motor 307 is disposed on top of second volute 302. The left side of the air duct partition plate 305 is abutted to the first volute 301, the right side of the air duct partition plate 305 is abutted to the second volute 302, a first air duct cavity 30a is defined between the first volute 301, the air duct partition plate 305 and the heat exchanger component 20, a second air duct cavity 30b is defined between the second volute 302, the air duct partition plate 305 and the heat exchanger component 20, the first air duct cavity 30a and the second air duct cavity 30b jointly form an air duct space 308, and the first air duct cavity 30a is located on the left side of the second air duct cavity 30 b.

Pulse sterilization module 40 is located the middle part of 31 edges left right directions of upper bracket, pulse sterilization module 40 includes casing 4, reflecting plate support 5, reflecting plate 6, pulse lamp tube 7, fixed frame 8 and transparent safety cover 9, reflecting plate support 5 is located casing 4, reflecting plate 6 is located the downside of reflecting plate support 5, pulse lamp tube 7 is located the downside of reflecting plate 6, pulse lamp tube 7 extends along left right directions, fixed frame 8 is located pulse lamp tube 7's downside, safety cover 9 is located the downside of fixed frame 8.

The lower side of the housing 4 is open and the upper side of the housing 4 is closed, the upper end of the housing 4 forming a connecting structure 41. The connecting structure 41 includes four connecting lugs 410, two connecting lugs 410 are formed with positioning holes 411, the number of the positioning holes 411 is the same as and one-to-one corresponding to the number of the positioning posts 341 of the mounting structure 34, and the positioning posts 341 can be inserted into the positioning holes 411. Each connecting lug 410 is formed with a second fixing hole 412, the number of the second fixing holes 412 is the same as the number of the first fixing holes 343, and the second fixing holes 412 correspond to the first fixing holes 343 one by one, and the fastening member passes through the second fixing holes 412 and the first fixing holes 343 from top to bottom to connect and fix the connecting structure 41 and the mounting structure 34. Reinforcing ribs 35 are provided on the outer peripheral side of the fixing posts 342 to connect the fixing posts 342 with the upper bracket 31.

The left side and the right side of the housing 4 are respectively provided with a through hole 42, when the housing 4 is connected with the mounting structure 34 through the connecting structure 41 to mount the mounting hole 331, the through hole 42 on the left side is communicated with the wiring groove 37 on the left side of the mounting hole 331, the through hole 42 on the right side is communicated with the wiring groove 37 on the right side of the mounting hole 331, and the pulse wire harness 71 of the pulse lamp tube 7 is suitable for being led into the wiring groove 37 through the through hole 42 to be wired. Each form a first connecting hole 43 in the left and right sides of casing 4, and first connecting hole 43 is located the upside of via hole 42, and the aperture of first connecting hole 43 is less than via hole 42. Four second fixing columns 45 are formed in the housing 4, the second fixing columns 45 are uniformly distributed along the inner peripheral side of the housing 4 and are connected with the inner peripheral wall of the housing 4, and third fixing holes 451 are formed in the second fixing columns 45; two second positioning columns 44 are further formed in the housing 4, the two second positioning columns 44 are opposite in the front-rear direction and are arranged at intervals, the second positioning columns 44 are connected with the inner peripheral wall of the housing 4, the second fixing columns 45 and the second positioning columns 44 both extend in the up-down direction, and the second fixing columns 45 and the second positioning columns 44 are integrally formed with the housing 4.

The left side and the right side of the reflecting plate support 5 are respectively provided with a second connecting hole 51, the second connecting holes 51 correspond to the first connecting holes 43 on the shell 4 one by one, the lower side of the second connecting hole 51 is provided with a first semicircular installation notch 54, the front end and the rear end of the inner wall of the reflecting plate support 5 are provided with limiting notches 52, the limiting notches 52 extend along the left-right direction, the front end and the rear end of the outer wall of the reflecting plate support 5 are respectively provided with two buckles 53, and the buckles 53 and the reflecting plate support 5 are integrally formed. Reflecting plate 6 is the V-arrangement, and the opening of reflecting plate 6 is down, and both ends form spacing hem 61 around reflecting plate 6, and spacing hem 61 extends along left right direction, and the length of spacing hem 61 equals reflecting plate 6 along the width of left right direction, and spacing hem 61 is located spacing breach 52 and the inner wall butt with spacing breach 52.

The front end and the rear end of the fixed frame 8 are provided with clamping holes 81, the number of the clamping holes 81 is the same as that of the buckles 53, the clamping holes are in one-to-one correspondence with the buckles 53, the left side and the right side of the fixed frame 8 are respectively provided with a semicircular second mounting notch 82, after the baffle plate bracket 5 is connected with the fixed frame 8 through the buckles 53 and the clamping holes 81, the first mounting notches 54 and the second mounting notches 82 are butted up and down to form a circular limiting hole 83, two ends of the pulse lamp tube 7 are respectively accommodated in the limiting hole 83, and the limiting hole 83 is tightly matched with two ends of the pulse lamp tube 7; the limiting hole 83 and the via hole 42 can be communicated in the left-right direction, and the pulse wire harness 71 of the pulse lamp tube 7 can be led out through the via hole 42. Two second positioning holes 91 and four fourth fixing holes 92 are formed in the protection cover 9, the second positioning holes 91 correspond to the second positioning columns 44 on the casing 4 one by one, the second positioning columns 44 are suitable for penetrating through the second positioning holes 91, the fourth fixing holes 92 correspond to the third fixing holes 451 on the casing 4 one by one, the transparent protection cover 9 is covered on the open side of the casing 4 to form the light-emitting side of the pulse sterilization module 40, and the third fastening piece penetrates through the fourth fixing holes 92 and the third fixing holes 451 from bottom to top to connect and fix the protection cover 9 and the casing 4.

When the pulse sterilization module 40 is assembled, the reflector bracket 5 can be firstly installed in the shell 4, the second fastening piece is suitable for penetrating through the first connecting hole 43 and the second connecting hole 51, the reflector bracket 5 and the shell 4 can be fixedly connected, and the reflector 6 can be installed in the reflector bracket 5 by abutting the limiting folding edge 61 on the reflector 6 against the limiting notch 52 on the reflector bracket 5. Then the pulse lamp tube 7 and the fixed frame 8 are sequentially installed, the fixed frame 8 and the reflector bracket 5 can be connected through the matching of the clamping hole 81 and the buckle 53, so that the pulse lamp tube 7 and the reflector 6 are both fixed between the fixed frame 8 and the reflector bracket 5, the second installation notch 82 on the fixed frame 8 can be matched with the first installation notch 54 on the reflector bracket 5 to form a round limiting hole 83, so that two ends of the pulse lamp tube 7 are clamped in the limiting hole 83, and pulse wire harnesses 71 at the left end and the right end of the pulse lamp tube 7 can be led out from the through holes 42 at the left side and the right side of the shell 4. Finally, the protective cover 9 can be fixedly connected with the housing 4 by a third fastener passing through the fourth fixing hole 92 and the third fixing hole 451, so that the reflector bracket 5, the reflector 6, the pulse lamp tube 7 and the fixing frame 8 are all positioned in the accommodating cavity defined by the protective cover 9 and the housing 4, thereby realizing the assembly of the pulse sterilization module 40.

When the pulse sterilization module 40 is installed on the upper bracket 31, the module body 46 of the pulse sterilization module 40 can be installed into the installation hole 331 of the upper bracket 31 from top to bottom, the positioning column 341 on the upper surface of the upper bracket 31 is inserted into the positioning hole 411 on the connecting lug 410, so as to realize the primary positioning of the pulse sterilization module 40, and the fastening member can penetrate through the second fixing hole 412 and the first fixing hole 343 from top to bottom to connect and fix the connecting structure 41 and the installation structure 34, so that the pulse sterilization module 40 can be installed and fixed on the upper bracket 31. The pulse wire harness 71 of the pulse lamp 7 is led into the wire-distributing groove 37 through the via hole 42 of the housing 4, and the pulse wire harness 71 entering the wire-distributing groove 37 can pass through the lower end of the wire-distributing hole 38 and is led out from the wire-distributing hole 38 from bottom to top.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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

Claims

1. An air conditioner, comprising:

a housing having an air inlet and an air outlet;

the heat exchanger component and the air duct component are arranged in the shell;

and the pulse sterilization module is arranged on the heat exchanger part and is suitable for emitting pulse light into the shell.

2. The air conditioner according to claim 1, wherein the pulse sterilizing module is provided at a top of the heat exchanger member, the pulse sterilizing module being adapted to emit pulsed light toward a lower side of the top of the heat exchanger member.

3. The air conditioner according to claim 2, wherein the pulse lamp of the pulse sterilizing module extends in a horizontal direction.

4. The air conditioner of claim 2, wherein the air duct member is positioned at a front side of the heat exchanger member, and the pulse sterilizing module is adapted to emit pulsed light toward an air duct space collectively defined by the heat exchanger member and the air duct member.

5. The air conditioner according to claim 4, wherein the air duct component comprises an air duct shell and two wind wheels, two air duct cavities arranged in the left-right direction are defined between the air duct shell and the heat exchanger component, the air duct space comprises two air duct cavities, the two wind wheels are mounted on the air duct shell and are respectively located in the two air duct cavities, and the pulse sterilization module is located in the middle of the heat exchanger component in the left-right direction.

6. The air conditioner according to claim 5, wherein the pulse lamp tube of the pulse sterilizing module extends in a left-right direction.

7. The air conditioner according to claim 2, wherein the heat exchanger member includes a heat exchanger and a heat exchanger bracket, the heat exchanger is provided to the heat exchanger bracket, the heat exchanger bracket includes an upper bracket positioned at a top of the heat exchanger, and the pulse sterilizing module is mounted to the upper bracket and adapted to emit pulsed light toward a lower side of the upper bracket.

8. The air conditioner according to claim 7, wherein a mounting hole penetrating through the upper bracket in an up-down direction is formed in a portion of the upper bracket which is staggered from the heat exchanger in the up-down direction, the pulse sterilization module is mounted in the mounting hole, and a light emitting side of the pulse sterilization module faces downward.

9. The air conditioner as claimed in claim 8, wherein a mounting structure is provided on an upper surface of the upper bracket, the pulse sterilizing module includes a module body and a connecting structure provided at an upper end of the module body, the module body is received in the mounting hole, and the connecting structure is located outside the mounting hole and detachably connected to the mounting structure to mount the pulse sterilizing module to the upper bracket.

10. The air conditioner according to claim 9, wherein the mounting structure includes a fixing post formed with a first fixing hole and a positioning post inserted into the positioning hole, and the connecting structure includes a connecting lug formed with a second fixing hole and a positioning hole through which a fastener is inserted.

11. The air conditioner as claimed in claim 8, wherein the upper surface of the upper bracket is provided with a limiting flange, and the limiting flange is located on the outer periphery of the mounting hole and extends along the circumferential direction of the mounting hole.

12. The air conditioner as claimed in claim 8, wherein the upper bracket includes a bracket body and a mounting seat, the upper end of the heat exchanger is mounted to the bracket body, the mounting seat is provided at a portion of the bracket body which is offset from the heat exchanger in the up-down direction, an upper surface of the mounting seat protrudes upward from an upper surface of the bracket body and/or a lower surface of the mounting seat protrudes downward from a lower surface of the bracket body, and the mounting hole is formed in the mounting seat.

13. The air conditioner according to claim 8, wherein the upper bracket is formed with a routing structure for routing a pulse harness of the pulse sterilizing module, the routing structure including a routing groove formed on a lower surface of the upper bracket and a routing hole extending in an up-down direction and penetrating through an upper surface of the upper bracket, one end of the routing groove penetrating through an inner wall of the mounting hole to communicate with the mounting hole, and the other end of the routing groove communicating with a lower end of the routing hole.

14. The air conditioner according to claim 13, wherein a peripheral wall of the upper bracket is formed with a wire passing notch penetrating an inner wall of the wire running hole to communicate with the wire running hole, the pulse wire harness being adapted to be mounted to the wire running hole through the wire passing notch.

15. The air conditioner according to claim 14, wherein the wire passing notch comprises a guide section and a necking section which are communicated, the guide section penetrates through the outer peripheral wall of the upper bracket, the necking section is located between the guide section and the wire running hole, and the width of the necking section is smaller than that of the guide section and smaller than that of the wire running hole.

16. The air conditioner according to claim 13, wherein a wiring buckle is provided in the wiring duct, the wiring buckle being located at a lower side of the pulse harness to support and position the pulse harness.

17. The air conditioner according to claim 13, wherein said heat exchanger member further comprises an electrical auxiliary heating element mounted to said heat exchanger bracket, an electrical auxiliary heating wire bundle of said electrical auxiliary heating element being adapted to be routed along said routing hole.

18. The air conditioner of claim 7, wherein the upper bracket is an integrally formed member.

19. The air conditioner of claim 1, wherein the pulse sterilizing module comprises:

a housing having one side opened;

the transparent protective cover is arranged on the open side of the shell and defines an accommodating cavity with the shell;

the pulse lamp tube is arranged in the accommodating cavity;

the reflecting plate is arranged in the accommodating cavity and at least partially positioned on one side of the pulse lamp tube, which is far away from the protective cover.

20. The air conditioner according to claim 19, wherein said reflecting plate is V-shaped and has an opening facing said protecting cover, and said pulse tube is located in a space defined by said reflecting plate and said protecting cover.

21. The air conditioner as claimed in claim 19, wherein the pulse sterilizing module further comprises a reflecting plate bracket and a fixing frame which are positioned in the housing, the reflecting plate bracket is mounted on the housing, the fixing frame is detachably connected with the reflecting plate bracket and positioned on one side of the reflecting plate bracket adjacent to the protecting cover, the reflecting plate is mounted on one side of the reflecting plate bracket facing the protecting cover, and the pulse lamp tube is mounted on the fixing frame and the reflecting plate bracket.

22. The air conditioner according to claim 21, wherein the reflecting plate has limiting flanges at opposite sides thereof, and the reflecting plate holder has limiting notches at opposite ends thereof, the limiting flanges being located in the limiting notches and abutting against inner walls of the limiting notches.

23. The air conditioner according to claim 21, wherein the reflection plate holder has a first mounting notch, the fixing frame has a second mounting notch, the first mounting notch and the second mounting notch together form a limiting hole, and both ends of the pulse lamp are respectively received in the limiting hole.