CN111174401A - Air conditioner shell and air conditioner - Google Patents
Air conditioner shell and air conditioner Download PDFInfo
- Publication number
- CN111174401A CN111174401A CN201911294866.7A CN201911294866A CN111174401A CN 111174401 A CN111174401 A CN 111174401A CN 201911294866 A CN201911294866 A CN 201911294866A CN 111174401 A CN111174401 A CN 111174401A
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- Prior art keywords
- filter screen
- back panel
- air conditioner
- insertion hole
- insert
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- 238000003780 insertion Methods 0.000 claims description 103
- 230000037431 insertion Effects 0.000 claims description 103
- 230000007704 transition Effects 0.000 claims description 48
- 238000004378 air conditioning Methods 0.000 claims description 16
- 238000005452 bending Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 description 9
- 238000009434 installation Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses an air conditioner shell and an air conditioner, and relates to the technical field of air conditioners. The air conditioner shell comprises a back panel and a filter screen. The air intake has been seted up to the back panel, and outside the air intake was located to the filter screen panel, one side and the back panel joint of filter screen, the opposite side were provided with first support and hold the structure, and the back panel is provided with the second and supports and hold the structure, and the second supports and holds the structure and can support with first support and hold the structure and hold to carry out spacingly in vertical direction to the filter screen. Compared with the prior art, the air conditioner shell provided by the invention has the advantages that the filter screen is clamped with the back panel, and the first abutting structure and the second abutting structure abut against each other in the vertical direction, so that the filter screen can be limited, the filter screen is tightly matched with the back panel in the vertical direction, the filter screen is prevented from moving up and down, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner shell and an air conditioner.
Background
At present, the air inlet is arranged on the rear coaming of the cabinet air conditioner, and a filter screen is usually arranged at the air inlet of the rear coaming in order to prevent external dust from entering the cabinet air conditioner through the air inlet. However, the mode of installing the filter screen is all with filter screen disect insertion air intake at present, so, produces the deviation easily for filter screen and air intake produce fit clearance in vertical direction, and the cooperation is not inseparable enough, and the filter screen can take place drunkenness from top to bottom when leading to cabinet air conditioner operation, influences user experience.
Disclosure of Invention
The invention solves the problem of how to limit the filter screen, so that the filter screen is tightly matched with the back panel in the vertical direction, the filter screen is prevented from moving up and down, and the user experience is improved.
In order to solve the above problems, the technical solution of the present invention is realized as follows:
in a first aspect, the invention provides an air conditioner casing, which comprises a rear wall plate and a filter screen, wherein the rear wall plate is provided with an air inlet, a filter screen cover is arranged outside the air inlet, one side of the filter screen is clamped with the rear wall plate, the other side of the filter screen is provided with a first abutting structure, the rear wall plate is provided with a second abutting structure, and the second abutting structure can abut against the first abutting structure so as to limit the filter screen in the vertical direction. Compared with the prior art, the air conditioner shell provided by the invention has the advantages that the filter screen is clamped with the back panel, and the first abutting structure and the second abutting structure abut against each other in the vertical direction, so that the filter screen can be limited, the filter screen is tightly matched with the back panel in the vertical direction, the filter screen is prevented from moving up and down, and the user experience is improved.
Furthermore, the first supporting structure is a jack, the second supporting structure is an inserting piece, and the inserting piece is inserted into the jack and matched with the jack. The inserted sheet can carry on spacingly to the jack to prevent that the filter screen from drunkenness about for the back panel.
Furthermore, the top surface of the inserting sheet is abutted against the upper side wall of the insertion hole, and a first gap is formed between the bottom surface of the inserting sheet and the lower side wall of the insertion hole. So that the installation is convenient for the inserted sheet can easily insert the jack, improves assembly efficiency.
Furthermore, the inserting sheet is provided with an end face and a transition inclined face, one side of the end face is connected with the top face through the transition inclined face, and the other side of the end face is connected with the bottom face. So that the staff can slide the inserting sheet into the inserting hole to play a role of saving labor.
Furthermore, the top surface is in arc transition with the transition inclined surface, the transition inclined surface is in arc transition with the end surface, and the end surface is in arc transition with the bottom surface. The edge angle on the inserting piece is eliminated, the assembling of the inserting piece and the jack is convenient to realize, workers cannot be cut, the safety is high, and the attractiveness is high.
Further, the included angle between the transition inclined plane and the end face ranges from 30 degrees to 75 degrees.
Furthermore, the bottom surface of the inserting sheet is abutted against the lower side wall of the insertion hole, and a second gap is formed between the top surface of the inserting sheet and the upper side wall of the insertion hole.
Furthermore, the first supporting structure is an inserting piece, the second supporting structure is an inserting hole, and the inserting piece is inserted into the inserting hole and matched with the inserting hole. The jack can carry on spacingly to the inserted sheet to prevent that the filter screen from drunkenness about for the back panel.
Furthermore, the back boarding includes the board body and the portion of bending, and the board body is the arc setting, and the portion of bending fixed connection is in the inboard of board body, and along the radial extension of board body, and the second supports and holds the structure and set up in the one end that the board body was kept away from in the portion of bending. The second abutting structure and the plate body are arranged in a staggered mode, so that the second abutting structure is matched with the first abutting structure, the filter screen and the rear coaming are stably and reliably assembled, and the appearance is high.
In a second aspect, the invention provides an air conditioner, which comprises the air conditioner casing, wherein the air conditioner casing comprises a back panel and a filter screen, the back panel is provided with an air inlet, the filter screen is arranged outside the air inlet, one side of the filter screen is clamped with the back panel, the other side of the filter screen is provided with a first abutting structure, the back panel is provided with a second abutting structure, and the second abutting structure can abut against the first abutting structure so as to limit the filter screen in the vertical direction. The air conditioner can carry on spacingly to the filter screen for the filter screen closely cooperates with the back panel in vertical direction, prevents that the filter screen from taking place drunkenness from top to bottom, improves user experience.
Drawings
Fig. 1 is a schematic view of a first embodiment of an air conditioner housing according to the present invention;
FIG. 2 is an enlarged view of a portion II of FIG. 1;
fig. 3 is a schematic structural view of another perspective of the air conditioner case according to the first embodiment of the present invention;
FIG. 4 is an enlarged view of a portion of IV in FIG. 3;
FIG. 5 is a schematic view of the configuration of the first embodiment of the present invention from a perspective of the engagement of the blades with the receptacles;
FIG. 6 is a schematic structural diagram of another perspective of the engagement of the blades with the receptacles in the air conditioning housing according to the first embodiment of the present invention;
FIG. 7 is a schematic view of a second embodiment of an air conditioner housing according to the present invention, showing a perspective of the engagement of an insert with a receptacle;
fig. 8 is a schematic structural diagram of another view angle of the engagement of the insert with the jack in the air conditioner case according to the second embodiment of the present invention.
Description of reference numerals:
100-an air-conditioning housing; 110-back panel; 111-air inlet; 112-a second holding structure; 113-a first side panel; 114-a second side panel; 115-a second snap; 116-a plate body; 117-bending part; 120-a filter screen; 121-a first holding structure; 122 — a first sidewall; 123-a second side wall; 124-a first buckle; 130-insert sheet; 131-a top surface; 132-a bottom surface; 133-a transition bevel; 134-end face; 140-a jack; 141-upper side wall; 142-lower side wall.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
First embodiment
Referring to fig. 1, 2, 3 and 4, an embodiment of the invention provides an air conditioner casing 100 for assembling an air conditioner. It can carry on spacingly to filter screen 120 for filter screen 120 closely cooperates with back panel 110 in vertical direction, prevents that filter screen 120 from taking place drunkenness from top to bottom, improves user experience.
In this embodiment, the air conditioner casing 100 is applied to the cabinet air conditioner, and the air conditioner casing 100 can shield and protect the parts in the cabinet air conditioner, and the outside air enters the cabinet air conditioner through the air conditioner casing 100, and the air conditioner casing 100 can filter the air that the outside enters, prevents that the outside dust from entering the cabinet air conditioner.
The air conditioning case 100 includes a back panel 110 and a filter screen 120. The rear enclosing plate 110 is provided with an air inlet 111, the filter screen 120 is installed on the rear enclosing plate 110, the position of the filter screen 120 corresponds to the position of the air inlet 111, the air inlet 111 is used for allowing outside air to pass through and enter the cabinet air conditioner, and the filter screen 120 is used for filtering the outside air entering so as to prevent outside dust from entering.
It should be noted that the filter screen 120 is covered outside the air inlet 111, one side of the filter screen 120 is clamped with the back panel 110, and the other side of the filter screen 120 abuts against the back panel 110, that is, one side wall of the air inlet 111 is clamped with the filter screen 120, and the other side wall abuts against the back panel 110, so as to fix the relative position of the filter screen 120 and the back panel 110, and prevent the filter screen 120 from displacing relative to the back panel 110. Specifically, the filter screen 120 is provided with a first abutting structure 121, the back panel 110 is provided with a second abutting structure 112, and the second abutting structure 112 can abut against the first abutting structure 121 to limit the filter screen 120 in the vertical direction, so as to prevent the filter screen 120 from moving up and down in the vertical direction.
It should be noted that the filter screen 120 is provided with a first side wall 122 and a second side wall 123 oppositely, the first side wall 122 and the second side wall 123 both extend along the vertical direction, the first side wall 122 is provided with a first buckle 124, and the second side wall 123 is provided with a first abutting structure 121. The back panel 110 is provided with a first side plate 113 and a second side plate 114 relatively, the first side plate 113 and the second side plate 114 both extend along the vertical direction, the air inlet 111 is arranged between the first side plate 113 and the second side plate 114, the first side plate 113 is provided with a second buckle 115, and the second side plate 114 is provided with a second abutting structure 112. Specifically, the first buckle 124 is clamped with the second buckle 115, and the first abutting structure 121 abuts against the second abutting structure 112, so as to relatively fix the filter screen 120 and the back panel 110.
In this embodiment, the back panel 110 includes a panel body 116 and a bent portion 117. The board body 116 is arc-shaped, the first side board 113 and the second side board 114 are both disposed on the board body 116, and the air inlet 111 is disposed on the board body 116 and disposed between the first side board 113 and the second side board 114. The bending portion 117 is fixedly connected to the inner side of the plate body 116, and extends along the radial direction of the plate body 116, that is, the bending portion 117 extends toward the inner side of the plate body 116. The second abutting structure 112 is disposed at an end of the bending portion 117 away from the board body 116, that is, the second abutting structure 112 is disposed at an inner side of the board body 116, and the second abutting structure 112 and the board body 116 are disposed in a staggered manner, so that the second abutting structure 112 and the first abutting structure 121 are matched with each other, and the filter screen 120 and the back panel 110 are stably and reliably assembled and have a high aesthetic degree.
It should be noted that the number of the first buckles 124 and the second buckles 115 is plural, and each first buckle 124 is clamped with one second buckle 115. A plurality of first buckles 124 set up on the first lateral wall 122 of filter screen 120 along vertical direction interval, and a plurality of second buckles 115 set up on the first curb plate 113 of back panel 110 along vertical direction interval to improve the joint intensity of filter screen 120 and back panel 110, prevent that filter screen 120 and back panel 110 break away from. In this embodiment, the number of the first buckle 124 and the second buckle 115 is two, but the invention is not limited thereto, and in other embodiments, the number of the first buckle 124 and the second buckle 115 may be three or four, and the number of the first buckle 124 and the second buckle 115 is not particularly limited.
In this embodiment, the number of the first abutting structures 121 and the second abutting structures 112 is one, so as to facilitate assembly, but not limited thereto, in other embodiments, the number of the first abutting structures 121 and the second abutting structures 112 may be multiple, each first abutting structure 121 abuts against one second abutting structure 112, the multiple first abutting structures 121 are disposed on the second side wall 123 of the filter screen 120 at intervals along the vertical direction, and the multiple second abutting structures 112 are disposed on the second side wall 114 of the back panel 110 at intervals along the vertical direction.
It should be noted that the first abutting structure 121 and the second abutting structure 112 both extend along the horizontal direction, the second abutting structure 112 abuts against the first abutting structure 121 in the vertical direction to apply an abutting force along the vertical direction to the first abutting structure 121, and the abutting force limits the first abutting structure 121 to prevent the first abutting structure 121 from moving in the vertical direction, so as to prevent the filter screen 120 from moving up and down along the vertical direction.
Referring to fig. 5 and fig. 6, in the present embodiment, the first supporting structure 121 is a jack 140, the second supporting structure 112 is a plug 130, and the plug 130 is inserted into the jack 140 and is matched with the jack 140. Specifically, the top surface 131 of the insert 130 abuts against the upper side wall 141 of the insertion hole 140, and the top surface 131 of the insert 130 applies an upward abutting force to the upper side wall 141 of the insertion hole 140, so that the upper side wall 141 of the insertion hole 140 has a tendency of being lifted upward, and the second side wall 123 of the filter screen 120 has a tendency of being lifted upward, at this time, since the first side wall 122 of the filter screen 120 is fixed with the first side plate 113 of the back plate 110 by the cooperation of the first buckle 124 and the second buckle 115, the upper side wall 141 of the insertion hole 140 does not move upward, but only abuts against the top surface 131 of the insert 130 more tightly, and thus, the insert 130 locks the insertion hole 140 at the limit position of the upward movement of the filter screen 120, so that the filter screen 120 can move upward and cannot move downward, and the filter screen 120 is prevented from moving upward and downward, thereby preventing the filter screen 120 from moving upward and downward in the vertical. Further, a first gap is formed between the bottom surface 132 of the insert 130 and the lower sidewall 142 of the insertion hole 140, so that the insert 130 can be easily inserted into the insertion hole 140, and the assembly efficiency is improved.
In this embodiment, the insertion sheet 130 is provided with an end surface 134 and a transition inclined surface 133, and the end surface 134 is disposed on a side of the insertion sheet 130 away from the second side plate 114. One side of the end face 134 is connected with the top face 131 through the transition inclined face 133, the other side is connected with the bottom face 132, and the transition inclined face 133 can facilitate a worker to slide the insertion piece 130 into the insertion hole 140, so that the effect of saving labor is achieved. In the process that the insert 130 is inserted into the insertion hole 140, the transition inclined surface 133 slides relative to the upper side wall 141 of the insertion hole 140, in the process, the transition inclined surface 133 continuously exerts a resisting force on the upper side wall 141 of the insertion hole 140, the resisting force is increased, when the resisting force reaches the maximum value, the transition inclined surface 133 is separated from the upper side wall 141 of the insertion hole 140, at the moment, the top surface 131 of the insert 130 is resisted with the upper side wall 141 of the insertion hole 140, and the top surface 131 of the insert 130 exerts a resisting force on the upper side wall 141 of the insertion hole 140 to prevent the filter screen 120 from moving up and down along the vertical direction.
Specifically, top surface 131 and transition inclined plane 133 arc transition, transition inclined plane 133 and terminal surface 134 arc transition, terminal surface 134 and bottom surface 132 arc transition to eliminate the edges and corners on inserted sheet 130, be convenient for realize the assembly of inserted sheet 130 and jack 140, and can not cut the staff, the security is strong, and pleasing to the eye degree is high.
Further, since the insert sheet 130 extends in a horizontal direction, the top surface 131 and the bottom surface 132 are both located on a horizontal plane, the end surface 134 is located on a vertical plane, and the end surface 134 is perpendicular to the top surface 131 and the bottom surface 132, respectively. Specifically, the included angle between the transition slope 133 and the end face 134 ranges from 30 degrees to 75 degrees, that is, the included angle between the transition slope 133 and the vertical plane ranges from 30 degrees to 75 degrees. In this embodiment, the included angle between the transition inclined surface 133 and the end surface 134 is 60 degrees, but not limited thereto, in other embodiments, the included angle between the transition inclined surface 133 and the end surface 134 may be 30 degrees or 75 degrees, and the included angle between the transition inclined surface 133 and the end surface 134 is not particularly limited and needs to be determined according to actual situations.
It should be noted that, during the installation of the filter screen 120, the insertion piece 130 is first inserted into the insertion hole 140, so that the top surface 131 of the insertion piece 130 abuts against the upper sidewall 141 of the insertion hole 140, that is, the back panel 110 applies an upward abutting force to the filter screen 120, and then the first buckle 124 is clamped with the second buckle 115 to fix the relative positions of the back panel 110 and the filter screen 120, thereby preventing the filter screen 120 from moving up and down along the vertical direction.
In the air conditioner casing 100 according to the embodiment of the present invention, the rear surrounding plate 110 is provided with the air inlet 111, the filter screen 120 is covered outside the air inlet 111, one side of the filter screen 120 is clamped with the rear surrounding plate 110, the other side of the filter screen is provided with the first abutting structure 121, the rear surrounding plate 110 is provided with the second abutting structure 112, and the second abutting structure 112 can abut against the first abutting structure 121 to limit the filter screen 120 in the vertical direction. Compared with the prior art, the air conditioner shell 100 provided by the invention adopts the filter screen 120 clamped with the back panel 110 and the first abutting structure 121 and the second abutting structure 112 abutting against each other in the vertical direction, so that the filter screen 120 can be limited, the filter screen 120 is tightly matched with the back panel 110 in the vertical direction, the filter screen 120 is prevented from moving up and down, and the user experience is improved.
Second embodiment
Referring to fig. 7 and 8, an embodiment of the invention provides an air conditioning casing 100, which is different from the first embodiment in that a bottom surface 132 of the insertion piece 130 abuts against a lower sidewall 142 of the insertion hole 140, and a second gap is formed between a top surface 131 of the insertion piece 130 and an upper sidewall 141 of the insertion hole 140.
In this embodiment, the bottom surface 132 of the insertion sheet 130 abuts against the lower sidewall 142 of the insertion hole 140, and the bottom surface 132 of the insertion sheet 130 applies a downward abutting force to the lower sidewall 142 of the insertion hole 140, so that the lower sidewall 142 of the insertion hole 140 has a tendency to fall downward, so that the second side wall 123 of the filter screen 120 has a tendency to fall downward, since the first side wall 122 of the filter screen 120 is already fixed with the first side plate 113 of the back plate 110 by the cooperation of the first catch 124 and the second catch 115, the lower sidewall 142 of the receptacle 140 does not move downward, but rather only abuts the bottom surface 132 of the insert 130 more tightly, in this way, the insert 130 locks the insertion hole 140 at the extreme position of the downward movement of the filter screen 120, so that the filter net 120 cannot move either downward or upward, thereby preventing the filter net 120 from moving up and down in the vertical direction. Further, a second gap is formed between the top surface 131 of the insert 130 and the upper sidewall 141 of the insertion hole 140 to facilitate installation, so that the insert 130 can be easily inserted into the insertion hole 140, and the assembly efficiency is improved.
In this embodiment, one side of the end surface 134 is connected with the bottom surface 132 through the transition inclined surface 133, and the other side is connected with the top surface 131, and the transition inclined surface 133 can facilitate the worker to slide the insertion piece 130 into the insertion hole 140, thereby achieving the effect of saving power. In the process that the insert 130 is inserted into the insertion hole 140, the transition inclined surface 133 slides relative to the lower side wall 142 of the insertion hole 140, in the process, the transition inclined surface 133 continuously exerts a supporting force on the lower side wall 142 of the insertion hole 140, the supporting force is increased, when the supporting force reaches the maximum value, the transition inclined surface 133 is separated from the lower side wall 142 of the insertion hole 140, at the moment, the bottom surface 132 of the insert 130 supports against the lower side wall 142 of the insertion hole 140, and the bottom surface 132 of the insert 130 exerts a supporting force on the lower side wall 142 of the insertion hole 140 to prevent the filter screen 120 from moving up and down along the vertical direction.
It should be noted that, during the installation of the filter screen 120, the insertion piece 130 is first inserted into the insertion hole 140, so that the bottom surface 132 of the insertion piece 130 abuts against the lower sidewall 142 of the insertion hole 140, that is, the back panel 110 applies a downward abutting force to the filter screen 120, and then the first buckle 124 is clamped with the second buckle 115 to fix the relative positions of the back panel 110 and the filter screen 120, thereby preventing the filter screen 120 from moving up and down along the vertical direction.
The beneficial effects of the air conditioner casing 100 according to the embodiment of the present invention are the same as those of the first embodiment, and are not described herein again.
Third embodiment
Compared with the first embodiment, the embodiment of the present invention provides an air conditioner casing 100, which is different in that the first abutting structure 121 is an insertion piece 130, the second abutting structure 112 is an insertion hole 140, and the insertion piece 130 is inserted into the insertion hole 140 and is matched with the insertion hole 140.
In this embodiment, the bottom surface 132 of the insert 130 abuts against the lower sidewall 142 of the insertion hole 140, and the lower sidewall 142 of the insertion hole 140 applies an upward abutting force to the bottom surface 132 of the insert 130, so that the bottom surface 132 of the insert 130 has a tendency of being lifted upward, and the second sidewall 123 of the filter screen 120 has a tendency of being lifted upward, at this time, because the first sidewall 122 of the filter screen 120 is fixed with the first side plate 113 of the back plate 110 by the cooperation of the first buckle 124 and the second buckle 115, the bottom surface 132 of the insert 130 does not move upward, but only abuts against the lower sidewall 142 of the insertion hole 140 more tightly, and thus, the insertion hole 140 locks the insert 130 at the limit position of the downward movement of the filter screen 120, so that the filter screen 120 can neither move downward nor move upward, thereby preventing the filter screen 120 from moving upward and downward. Further, a third gap is formed between the top surface 131 of the insert 130 and the upper sidewall 141 of the insertion hole 140 to facilitate installation, so that the insert 130 can be easily inserted into the insertion hole 140, and the assembly efficiency is improved.
In this embodiment, one side of the end surface 134 is connected with the bottom surface 132 through the transition inclined surface 133, and the other side is connected with the top surface 131, and the transition inclined surface 133 can facilitate the worker to slide the insertion piece 130 into the insertion hole 140, thereby achieving the effect of saving power. In the process that the insert 130 is inserted into the insertion hole 140, the transition inclined surface 133 slides relative to the lower side wall 142 of the insertion hole 140, in the process, the lower side wall 142 of the insertion hole 140 continuously exerts a supporting force on the transition inclined surface 133, the supporting force is increased, when the supporting force reaches the maximum value, the lower side wall 142 of the insertion hole 140 is separated from the transition inclined surface 133, at the moment, the lower side wall 142 of the insertion hole 140 supports against the bottom surface 132 of the insert 130, and the lower side wall 142 of the insertion hole 140 exerts a supporting force on the bottom surface 132 of the insert 130, so that the filter screen 120 is prevented from moving up and down along the vertical direction.
It should be noted that, during the installation of the filter screen 120, the insertion piece 130 is inserted into the insertion hole 140, so that the lower sidewall 142 of the insertion hole 140 abuts against the bottom surface 132 of the insertion piece 130, that is, the back panel 110 applies an upward abutting force to the filter screen 120, and then the first buckle 124 is clamped with the second buckle 115 to fix the relative positions of the back panel 110 and the filter screen 120, thereby preventing the filter screen 120 from moving up and down along the vertical direction.
The beneficial effects of the air conditioner casing 100 according to the embodiment of the present invention are the same as those of the first embodiment, and are not described herein again.
Fourth embodiment
Compared with the third embodiment, the embodiment of the present invention provides an air conditioning casing 100, which is different in that the top surface 131 of the insertion piece 130 abuts against the upper sidewall 141 of the insertion hole 140, and a fourth gap is formed between the bottom surface 132 of the insertion piece 130 and the lower sidewall 142 of the insertion hole 140.
In this embodiment, the top surface 131 of the insertion sheet 130 abuts against the upper side wall 141 of the insertion hole 140, and the upper side wall 141 of the insertion hole 140 applies a downward abutting force to the top surface 131 of the insertion sheet 130, so that the top surface 131 of the insertion sheet 130 has a downward falling tendency, and the second side wall 123 of the filter screen 120 has a downward falling tendency, at this time, because the first side wall 122 of the filter screen 120 is fixed with the first side plate 113 of the back plate 110 by the cooperation of the first buckle 124 and the second buckle 115, the top surface 131 of the insertion sheet 130 does not move downward, but only abuts against the upper side wall 141 of the insertion hole 140 more tightly, and thus, the insertion sheet 130 is locked at the limit position of the upward movement of the filter screen 120 by the insertion hole 140, so that the filter screen 120 cannot move upward and downward, and the filter screen 120 is prevented from moving up and down in the vertical direction. Further, a fourth gap is formed between the bottom surface 132 of the insert 130 and the lower sidewall 142 of the insertion hole 140, so that the insert 130 can be easily inserted into the insertion hole 140, and the assembly efficiency is improved.
In this embodiment, one side of the end surface 134 is connected to the top surface 131 through the transition slope 133, and the other side is connected to the bottom surface 132, and the transition slope 133 can facilitate the worker to slide the insertion piece 130 into the insertion hole 140, thereby achieving the effect of saving power. In the process that the insert 130 is inserted into the insertion hole 140, the transition inclined surface 133 slides relative to the upper side wall 141 of the insertion hole 140, in the process, the upper side wall 141 of the insertion hole 140 continuously exerts a supporting force on the transition inclined surface 133, the supporting force is increased, when the supporting force reaches the maximum, the upper side wall 141 of the insertion hole 140 is separated from the transition inclined surface 133, at the moment, the upper side wall 141 of the insertion hole 140 supports against the top surface 131 of the insert 130, and the upper side wall 141 of the insertion hole 140 exerts a supporting force on the top surface 131 of the insert 130, so that the filter screen 120 is prevented from moving up and down along the vertical direction.
It should be noted that, during the installation of the filter screen 120, the insertion piece 130 is inserted into the insertion hole 140, so that the upper sidewall 141 of the insertion hole 140 abuts against the top surface 131 of the insertion piece 130, that is, the back panel 110 applies a downward abutting force to the filter screen 120, and then the first buckle 124 is clamped with the second buckle 115 to fix the relative positions of the back panel 110 and the filter screen 120, thereby preventing the filter screen 120 from moving up and down along the vertical direction.
The beneficial effects of the air conditioner casing 100 according to the embodiment of the present invention are the same as those of the first embodiment, and are not described herein again.
Fifth embodiment
The present invention provides an air conditioner (not shown) for regulating indoor air temperature. The air conditioner includes an air conditioner case 100 and a blower (not shown). The basic structure and principle of the air conditioning casing 100 and the technical effects thereof are the same as those of the first embodiment, and for the sake of brief description, no part of this embodiment is mentioned, and reference may be made to the corresponding contents in the first embodiment.
In this embodiment, the air conditioner is a cabinet air conditioner, the blower is installed in the air conditioning casing 100, the blower is used for drawing the outside air into the air conditioning casing 100 when the air conditioner operates, so that the outside air enters the air inlet 111 through the filter screen 120, in this process, the airflow can generate an acting force on the filter screen 120, so that the filter screen 120 has a trend of moving up and down, at this time, because the first abutting structure 121 of the filter screen 120 abuts against the second abutting structure 112 of the back panel 110, the back panel 110 can limit the filter screen 120, and the filter screen 120 is prevented from moving up and down along the vertical direction.
The beneficial effects of the air conditioner according to the embodiment of the present invention are the same as those of the first embodiment, and are not described herein again.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides an air conditioner casing, its characterized in that, includes back panel (110) and filter screen (120), air intake (111) have been seted up in back panel (110), filter screen (120) cover is located outside air intake (111), one side of filter screen (120) with back panel (110) joint, the opposite side is provided with first holding structure (121) of supporting, back panel (110) are provided with the second and support holding structure (112), the second support holding structure (112) can with first holding structure (121) support and hold, it is right in vertical direction filter screen (120) carry on spacingly.
2. The air conditioning casing as recited in claim 1, wherein the first abutting structure (121) is an insertion hole (140), the second abutting structure (112) is a plug (130), and the plug (130) is inserted into the insertion hole (140) and is matched with the insertion hole (140).
3. The air conditioning housing of claim 2, wherein a top surface (131) of the insert (130) abuts an upper sidewall (141) of the receptacle (140), and a first gap is provided between a bottom surface (132) of the insert (130) and a lower sidewall (142) of the receptacle (140).
4. Air conditioning housing according to claim 3, characterized in that the insert (130) is provided with an end face (134) and a transition bevel (133), one side of the end face (134) being connected with the top face (131) by the transition bevel (133) and the other side being connected with the bottom face (132).
5. The air conditioning housing of claim 4, wherein said top surface (131) transitions arcuately with said transition ramp surface (133), said transition ramp surface (133) transitions arcuately with said end surface (134), and said end surface (134) transitions arcuately with said bottom surface (132).
6. The air conditioning housing of claim 4 wherein the transition ramp (133) is angled from the end face (134) in the range of 30 degrees to 75 degrees.
7. The air conditioning housing of claim 2, wherein a bottom surface (132) of the insert (130) abuts a lower sidewall (142) of the receptacle (140), and a second gap is provided between a top surface (131) of the insert (130) and an upper sidewall (141) of the receptacle (140).
8. The air conditioning casing as recited in claim 1, wherein the first abutting structure (121) is a plug (130), the second abutting structure (112) is a plug hole (140), and the plug (130) is inserted into the plug hole (140) and is matched with the plug hole (140).
9. The air conditioner casing as recited in claim 1, wherein the back panel (110) comprises a panel body (116) and a bending portion (117), the panel body (116) is disposed in an arc shape, the bending portion (117) is fixedly connected to an inner side of the panel body (116) and extends along a radial direction of the panel body (116), and the second abutting structure (112) is disposed at an end of the bending portion (117) away from the panel body (116).
10. An air conditioner characterized by comprising the air conditioning case according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911294866.7A CN111174401A (en) | 2019-12-16 | 2019-12-16 | Air conditioner shell and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911294866.7A CN111174401A (en) | 2019-12-16 | 2019-12-16 | Air conditioner shell and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111174401A true CN111174401A (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911294866.7A Pending CN111174401A (en) | 2019-12-16 | 2019-12-16 | Air conditioner shell and air conditioner |
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| Country | Link |
|---|---|
| CN (1) | CN111174401A (en) |
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| CN103727647A (en) * | 2014-01-17 | 2014-04-16 | 广东科龙空调器有限公司 | Dehumidifier filter screen inserting device and dehumidifier |
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