CN216244770U - Air-conditioning outlet anti-blocking device - Google Patents
Air-conditioning outlet anti-blocking device Download PDFInfo
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- CN216244770U CN216244770U CN202122543675.9U CN202122543675U CN216244770U CN 216244770 U CN216244770 U CN 216244770U CN 202122543675 U CN202122543675 U CN 202122543675U CN 216244770 U CN216244770 U CN 216244770U
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Abstract
The utility model relates to the field of anti-blocking devices, in particular to an air-conditioning air outlet anti-blocking device which comprises an air-conditioning air outlet body, an annular shell and a filter frame, wherein the annular shell is arranged on the air-conditioning air outlet body; the air outlet body of the air conditioner is arranged on a wall body; the annular shell is fixedly connected to a wall, and the air outlet body of the air conditioner is positioned inside the annular shell; the filter frame is arranged at the opening of the annular shell through a fixing mechanism; the fixing mechanism comprises a conical block, a trapezoidal block, an L-shaped rod and a first plate; a cavity is formed in the wall body of the filter frame, an L-shaped groove is formed in one side of the filter frame, and the L-shaped groove is communicated with the cavity; the L-shaped rod is connected in the L-shaped groove in a sliding manner; the trapezoidal block is fixedly connected to one side of the L-shaped rod; this design not only makes the filter frame be convenient for install the opening part of annular casing, realizes the filtration to the dust, avoids the dust to block up the air outlet body of air conditioner, convenient to detach moreover to be convenient for change the filter frame.
Description
Technical Field
The utility model relates to the field of anti-blocking devices, in particular to an air outlet anti-blocking device of an air conditioner.
Background
A central air conditioner is an electric appliance capable of changing an indoor temperature, and an air outlet of the central air conditioner is often installed on a wall body.
The air outlet of the existing air conditioner is generally provided with a grid for blocking foreign matters from entering the air outlet of the air conditioner.
The existing air conditioner air outlet is not provided with any protective structure, and after the air conditioner air outlet is used for a period of time, the surface of the air conditioner air outlet can adsorb a lot of dust, the dust is accumulated continuously, and the air conditioner air outlet can be blocked, so that the normal use of the air conditioner is influenced; therefore, the air outlet anti-blocking device for the air conditioner is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an air conditioner air outlet anti-blocking device, which aims to make up for the defects of the prior art and solve the problems that the air conditioner air outlet is not provided with any protective structure, and after the air conditioner air outlet is used for a period of time, the surface of the air conditioner air outlet can adsorb a lot of dust, and the dust is continuously accumulated and can block the air conditioner air outlet, so that the normal use of an air conditioner is influenced.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to an anti-blocking device for an air outlet of an air conditioner, which comprises an air outlet body of the air conditioner, an annular shell and a filter frame; the air outlet body of the air conditioner is arranged on a wall body; the annular shell is fixedly connected to a wall, and the air outlet body of the air conditioner is positioned inside the annular shell; the filter frame is arranged at the opening of the annular shell through a fixing mechanism; the fixing mechanism comprises a conical block, a trapezoidal block, an L-shaped rod and a first plate; a cavity is formed in the wall body of the filter frame, an L-shaped groove is formed in one side of the filter frame, and the L-shaped groove is communicated with the cavity; the L-shaped rod is connected in the L-shaped groove in a sliding manner; the trapezoidal block is fixedly connected to one side of the L-shaped rod, the other side of the L-shaped rod is fixedly connected with a first spring, and the first spring is fixedly connected to the inner wall of the L-shaped groove; the conical block penetrates through and is connected to the side wall of the filter frame in a sliding mode, a first rod is fixedly connected to one end, located outside the cavity, of the conical block, and the first plate is fixedly connected to the end portion of the first rod; a second spring is fixedly connected between the first plate and the side wall of the filter frame; a slot is formed in the inner wall of the annular shell, and one end of the L-shaped rod is in clearance fit with the slot; this design not only makes the filter frame be convenient for install the opening part of annular casing, realizes the filtration to the dust, avoids the dust to block up the air outlet body of air conditioner, convenient to detach moreover to be convenient for change the filter frame.
Preferably, one side of the filter frame is fixedly connected with two inserted rods; two jacks are formed in the inner side wall of the annular shell; the inserted bar and the jack are in sliding fit; insert the jack through the inserted bar, realize the preliminary location to filtering the frame, then cooperate fixed establishment's use, can make to filter the frame and install the opening part at annular casing steadily.
Preferably, the filter frame consists of an annular frame and a filter screen; the filter screen is fixedly connected with the inner side wall of the annular frame; the filter screen can realize the filtration to the dust, avoids the dust to block up air conditioner air outlet body.
Preferably, a T-shaped block is fixedly connected to one side of the annular frame, and the cavity and the L-shaped groove are both arranged in the T-shaped block; the T-shaped block is convenient for installing the filter frame.
Preferably, the angle of the inclined plane formed at the end part of the conical block is equal to that of the inclined plane of the T-shaped block, and the conical block and the trapezoidal block are in sliding fit; through the cooperation between toper piece and the trapezoidal piece, realize the installation and the dismantlement of filtering the frame.
Preferably, the number of the L-shaped grooves is two, and the two L-shaped grooves are symmetrically arranged on two sides of the conical block; one side of the L-shaped groove is communicated with the outside; the stability of installing the filter frame is improved.
Preferably, the top of the annular shell is fixedly connected with a support plate, and the top of the support plate is fixedly connected with a motor; a threaded rod is fixedly connected with an output shaft of the motor; the top of the annular shell is fixedly connected with an opening shell; one end of the threaded rod is connected to the inner side wall of the opening shell through a bearing; the outer wall of the threaded rod is sleeved with a strip-shaped plate, and the strip-shaped plate is connected to the inner wall of the opening shell in a sliding mode; the bottom end of the strip-shaped plate is fixedly connected with a cleaning brush; the cleaning of dust on the surface of the filter screen can be realized, so that the filter screen is prevented from being blocked.
Preferably, the strip-shaped plate is connected with the threaded rod through a screw rod nut pair; one side of the strip-shaped plate is in sliding fit with the side wall of the annular shell; through the cooperation between bar shaped plate and the threaded rod for the cleaning brush is realized removing about.
Preferably, the bottom of the annular shell is detachably connected with a collecting shell; the length of the collecting shell is greater than that of the annular shell; the collecting case is used for collecting dust falling from the filter screen.
Preferably, the bottom of the annular shell is fixedly connected with a mounting plate; the side wall of the mounting plate is provided with a mounting hole; one side of the collecting shell is fixedly connected with a mounting rod, and the outer wall of the mounting rod is fixedly connected with a rubber layer; the mounting rod is inserted in the mounting hole; the collection shell is convenient to mount and dismount, and therefore dust in the collection shell can be cleaned conveniently.
The utility model has the advantages that:
1. the air conditioner air outlet body is provided with the filter frame and the fixing mechanism, the filter frame slides along the inner side wall of the annular shell, the fixing mechanism is used for stably mounting the filter frame at the opening of the annular shell, dust is filtered through the filter frame, the air conditioner air outlet body can be prevented from being blocked by the dust, and the filter frame is convenient to disassemble and replace.
2. According to the utility model, the motor, the threaded rod, the opening shell, the strip-shaped plate and the cleaning brush are arranged, when more dust is on the surface of the filter screen, the threaded rod is driven to rotate by the motor, the strip-shaped plate is connected in the opening shell in a sliding manner, so that the strip-shaped plate moves in the horizontal direction, and the cleaning of the dust on the surface of the filter screen can be realized by matching with the use of the cleaning brush, thereby avoiding the filter screen from being blocked.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic view of a partial cross-sectional structure of the present invention;
FIG. 2 is a schematic structural view of the annular housing and the air outlet body of the air conditioner of the present invention after being installed;
FIG. 3 is a schematic view of a cleaning brush according to the present invention;
FIG. 4 is a schematic view of a partial cross-sectional structure of a collection housing of the present invention;
FIG. 5 is an enlarged view of a portion of the area A in FIG. 1;
fig. 6 is a partially enlarged view of the region B in fig. 1.
In the figure: 1. an air outlet body of the air conditioner; 2. an annular housing; 3. a filter frame; 4. a conical block; 5. a trapezoidal block; 6. an L-shaped rod; 7. a first board; 8. a first spring; 9. a first rod; 10. a second spring; 11. inserting a rod; 12. an annular frame; 13. a filter screen; 14. a T-shaped block; 15. a support plate; 16. a motor; 17. a threaded rod; 18. an open housing; 19. a strip plate; 20. a cleaning brush; 21. a collection housing; 22. mounting a plate; 23. mounting a rod; 24. a rubber layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, an air outlet anti-blocking device for an air conditioner includes an air outlet body 1, an annular housing 2 and a filter frame 3; the air outlet body 1 of the air conditioner is arranged on a wall body; the annular shell 2 is fixedly connected to a wall, and the air outlet body 1 of the air conditioner is positioned inside the annular shell 2; the filter frame 3 is arranged at the opening of the annular shell 2 through a fixing mechanism; the fixing mechanism comprises a conical block 4, a trapezoidal block 5, an L-shaped rod 6 and a first plate 7; a cavity is arranged in the wall body of the filter frame 3, an L-shaped groove is formed in one side of the filter frame 3, and the L-shaped groove is communicated with the cavity; the L-shaped rod 6 is connected in the L-shaped groove in a sliding manner; the trapezoidal block 5 is fixedly connected to one side of the L-shaped rod 6, the other side of the L-shaped rod 6 is fixedly connected with a first spring 8, and the first spring 8 is fixedly connected to the inner wall of the L-shaped groove; the conical block 4 penetrates through and is connected to the side wall of the filter frame 3 in a sliding mode, a first rod 9 is fixedly connected to one end, located outside the cavity, of the conical block 4, and the first plate 7 is fixedly connected to the end portion of the first rod 9; a second spring 10 is fixedly connected between the first plate 7 and the side wall of the filter frame 3; a slot is formed in the inner wall of the annular shell 2, and one end of the L-shaped rod 6 is in clearance fit with the slot; when the filter frame works, the first plate 7 is pulled outwards firstly, so that the first plate 7 drives the first rod 9 to move outwards, the second spring 10 generates tensile deformation, the conical block 4 also moves towards the direction far away from the filter frame 3, the conical block 4 does not extrude the trapezoidal block 5, due to the elastic force of the first spring 8 (when the first spring 8 is in a compression state initially), the two L-shaped rods 6 generate opposite movement, one end of the L-shaped rod 6 retracts into the L-shaped groove, then the filter frame 3 slides along the inner wall of the annular shell 2, the opening of the annular shell 2 is shielded by the filter frame 3, the first plate 7 is loosened, due to the elastic force of the second spring 10, the first plate 7, the first rod 9 and the conical block 4 return to the initial positions, and the conical block 4 extrudes the trapezoidal block 5, so that the two L-shaped rods 6 generate opposite movement, one end of the L-shaped rod 6 is inserted into the slot, just, realized having realized the quick installation to filter frame 3, this design not only makes filter frame 3 be convenient for install the opening part of annular housing 2, realizes the filtration to the dust, avoids the dust to block up air conditioner air outlet body 1, convenient to detach moreover to be convenient for change filter frame 3.
Two inserting rods 11 are fixedly connected to one side of the filter frame 3; two jacks are formed in the inner side wall of the annular shell 2; the inserted bar 11 is in sliding fit with the jack; during operation, when will filter frame 3 and slide along annular housing 2's inner wall, will make inserted bar 11 insert the jack, realize the preliminary location to filter frame 3, then cooperation fixed establishment's use can make filter frame 3 install the opening part at annular housing 2 steadily.
The filter frame 3 consists of an annular frame 12 and a filter screen 13; the filter screen 13 is fixedly connected with the inner side wall of the annular frame 12; during operation, filter screen 13 can realize the filtration to the dust, avoids the dust to block up air conditioner air outlet body 1.
A T-shaped block 14 is fixedly connected to one side of the annular frame 12, and the cavity and the L-shaped groove are both arranged in the T-shaped block 14; in operation, the T-shaped block 14 is arranged to facilitate installation of the filter frame 3.
The angle of the inclined plane formed at the end part of the conical block 4 is equal to that of the T-shaped block 14, and the conical block 4 is in sliding fit with the trapezoidal block 5; during operation, the conical block 4 and the trapezoidal block 5 are matched to realize the installation and the disassembly of the filter frame 3.
The number of the L-shaped grooves is two, and the two L-shaped grooves are symmetrically arranged on two sides of the conical block 4; one side of the L-shaped groove is communicated with the outside; during operation, through setting up two L shape grooves for two L shape poles 6 insert the slot simultaneously, are favorable to improving the stability to filtering frame 3 installation.
A supporting plate 15 is fixedly connected to the top of the annular shell 2, and a motor 16 is fixedly connected to the top of the supporting plate 15; an output shaft of the motor 16 is fixedly connected with a threaded rod 17; an opening shell 18 is fixedly connected to the top of the annular shell 2; one end of the threaded rod 17 is connected to the inner side wall of the opening shell 18 through a bearing; the outer wall of the threaded rod 17 is sleeved with a strip-shaped plate 19, and the strip-shaped plate 19 is connected to the inner wall of the opening shell 18 in a sliding mode; the bottom end of the strip-shaped plate 19 is fixedly connected with a cleaning brush 20; the during operation, when there is more dust on filter screen 13 surface, through starter motor 16 for motor 16 drives threaded rod 17 and rotates, and bar 19 is sliding connection and 18 inside at the opening casing, will make bar 19 produce the removal of horizontal direction, and the use of cooperation cleaning brush 20 can realize the clearance to filter screen 13 surface dust, thereby avoids filter screen 13 to produce the jam.
The strip-shaped plate 19 is connected with the threaded rod 17 through a screw-nut pair; one side of the strip-shaped plate 19 is in sliding fit with the side wall of the annular shell 2; during operation, through the cooperation between strip shaped plate 19 and the threaded rod 17 for the cleaning brush 20 removes about realizing, and then realizes the clearance to filter screen 13 surface dust.
The bottom of the annular shell 2 is detachably connected with a collecting shell 21; the length of the collecting housing 21 is greater than the length of the annular housing 2; in operation, the collection housing 21 serves to collect dust falling from the filter screen 13.
The bottom of the annular shell 2 is fixedly connected with a mounting plate 22; the side wall of the mounting plate 22 is provided with a mounting hole; a mounting rod 23 is fixedly connected to one side of the collecting shell 21, and a rubber layer 24 is fixedly connected to the outer wall of the mounting rod 23; the mounting rod 23 is inserted in the mounting hole; during operation, through the cooperation between installation pole 23 and the mounting hole, be convenient for realize collecting casing 21 installation and dismantlement to be convenient for clear up and collect the inside dust of casing 21.
The working principle is as follows: firstly, the first plate 7 is pulled outwards, so that the first plate 7 drives the first rod 9 to move outwards, the second spring 10 generates tensile deformation, then the conical block 4 also moves towards the direction far away from the filter frame 3, so that the conical block 4 does not extrude the trapezoidal block 5, because of the elasticity of the first spring 8 (when the first spring 8 is in a compression state initially), two L-shaped rods 6 generate opposite movement, one end of each L-shaped rod 6 is retracted into the L-shaped groove, then the filter frame 3 slides along the inner wall of the annular shell 2, the inserted rod 11 is inserted into the insertion hole, the primary positioning of the filter frame 3 is realized, meanwhile, the filter frame 3 shields the opening of the annular shell 2, the first plate 7 is loosened, because of the elasticity of the second spring 10, the first plate 7, the first rod 9 and the conical block 4 return to the initial positions, and further the conical block 4 extrudes the trapezoidal block 5, make two L shape poles 6 produce the back of the body motion, so in the slot will be inserted to the one end of L shape pole 6, just realized having just realized the quick installation to filter frame 3, this design not only makes filter frame 3 be convenient for install the opening part of annular casing 2, realizes the filtration to the dust, avoids the dust to block up air conditioner air outlet body 1, convenient to detach moreover to be convenient for change filter frame 3.
When more dust exists on the surface of the filter screen 13, the motor 16 is started to drive the threaded rod 17 to rotate, the strip-shaped plate 19 is connected inside the opening shell 18 in a sliding mode, the strip-shaped plate 19 moves in the horizontal direction, and the cleaning brush 20 is used in a matched mode, so that the dust on the surface of the filter screen 13 can be cleaned, and the filter screen 13 is prevented from being blocked; collecting dust falling from the filter net 13 by the collecting case 21; by inserting and extracting the mounting rod 23 into and from the mounting hole, mounting and dismounting of the collection case 21 is facilitated, thereby facilitating cleaning of dust inside the collection case 21.
The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean 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 utility model. 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.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (10)
1. The utility model provides an air-conditioning outlet prevents stifled device which characterized in that: comprises an air-conditioning air outlet body (1), an annular shell (2) and a filter frame (3); the air outlet body (1) of the air conditioner is arranged on a wall body; the annular shell (2) is fixedly connected to a wall, and the air outlet body (1) of the air conditioner is positioned inside the annular shell (2); the filter frame (3) is arranged at the opening of the annular shell (2) through a fixing mechanism; the fixing mechanism comprises a conical block (4), a trapezoidal block (5), an L-shaped rod (6) and a first plate (7); a cavity is formed in the wall body of the filter frame (3), an L-shaped groove is formed in one side of the filter frame (3), and the L-shaped groove is communicated with the cavity; the L-shaped rod (6) is connected in the L-shaped groove in a sliding manner; the trapezoidal block (5) is fixedly connected to one side of the L-shaped rod (6), the other side of the L-shaped rod (6) is fixedly connected with a first spring (8), and the first spring (8) is fixedly connected to the inner wall of the L-shaped groove; the conical block (4) penetrates through and is connected to the side wall of the filter frame (3) in a sliding mode, a first rod (9) is fixedly connected to one end, located outside the cavity, of the conical block (4), and the first plate (7) is fixedly connected to the end portion of the first rod (9); a second spring (10) is fixedly connected between the first plate (7) and the side wall of the filter frame (3); the inner wall of the annular shell (2) is provided with a slot, and one end of the L-shaped rod (6) is in clearance fit with the slot.
2. The air-conditioning outlet anti-blocking device of claim 1, characterized in that: one side of the filter frame (3) is fixedly connected with two inserted rods (11); two jacks are formed in the inner side wall of the annular shell (2); the inserted bar (11) is in sliding fit with the jack.
3. The air-conditioning outlet anti-blocking device of claim 2, characterized in that: the filter frame (3) consists of an annular frame (12) and a filter screen (13); the filter screen (13) is fixedly connected with the inner side wall of the annular frame (12).
4. The air-conditioning outlet anti-blocking device of claim 3, characterized in that: one side of the annular frame (12) is fixedly connected with a T-shaped block (14), and the cavity and the L-shaped groove are both arranged in the T-shaped block (14).
5. The air conditioner air outlet anti-blocking device of claim 4, wherein: the angle of the inclined plane formed at the end part of the conical block (4) is equal to that of the inclined plane of the T-shaped block (14), and the conical block (4) is in sliding fit with the trapezoidal block (5).
6. The air conditioner air outlet anti-blocking device of claim 5, wherein: the number of the L-shaped grooves is two, and the two L-shaped grooves are symmetrically arranged on two sides of the conical block (4); one side of the L-shaped groove is communicated with the outside.
7. The air conditioner air outlet anti-blocking device of claim 6, wherein: a supporting plate (15) is fixedly connected to the top of the annular shell (2), and a motor (16) is fixedly connected to the top of the supporting plate (15); an output shaft of the motor (16) is fixedly connected with a threaded rod (17); an opening shell (18) is fixedly connected to the top of the annular shell (2); one end of the threaded rod (17) is connected to the inner side wall of the opening shell (18) through a bearing; the outer wall of the threaded rod (17) is sleeved with a strip-shaped plate (19), and the strip-shaped plate (19) is connected to the inner wall of the opening shell (18) in a sliding mode; the bottom end of the strip-shaped plate (19) is fixedly connected with a cleaning brush (20).
8. The air conditioner air outlet anti-blocking device of claim 7, wherein: the strip-shaped plate (19) is connected with the threaded rod (17) through a screw rod nut pair; one side of the strip-shaped plate (19) is in sliding fit with the side wall of the annular shell (2).
9. The air conditioner air outlet anti-blocking device of claim 8, wherein: the bottom of the annular shell (2) is detachably connected with a collecting shell (21); the length of the collecting shell (21) is larger than that of the annular shell (2).
10. The air conditioner air outlet anti-blocking device of claim 9, wherein: the bottom of the annular shell (2) is fixedly connected with a mounting plate (22); the side wall of the mounting plate (22) is provided with a mounting hole; a mounting rod (23) is fixedly connected to one side of the collecting shell (21), and a rubber layer (24) is fixedly connected to the outer wall of the mounting rod (23); the mounting rod (23) is inserted in the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122543675.9U CN216244770U (en) | 2021-10-20 | 2021-10-20 | Air-conditioning outlet anti-blocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122543675.9U CN216244770U (en) | 2021-10-20 | 2021-10-20 | Air-conditioning outlet anti-blocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216244770U true CN216244770U (en) | 2022-04-08 |
Family
ID=80989407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122543675.9U Active CN216244770U (en) | 2021-10-20 | 2021-10-20 | Air-conditioning outlet anti-blocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216244770U (en) |
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2021
- 2021-10-20 CN CN202122543675.9U patent/CN216244770U/en active Active
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