CN110986346A - Cylinder idle call sweeps wind device based on subtend differential is bloied - Google Patents
Cylinder idle call sweeps wind device based on subtend differential is bloied Download PDFInfo
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- CN110986346A CN110986346A CN201911320241.3A CN201911320241A CN110986346A CN 110986346 A CN110986346 A CN 110986346A CN 201911320241 A CN201911320241 A CN 201911320241A CN 110986346 A CN110986346 A CN 110986346A
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- air
- casing
- air outlet
- opposite
- sleeve
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- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
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- 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-Flow Control Members (AREA)
Abstract
The invention provides a cylindrical air-conditioning air sweeping device based on opposite differential blowing, and relates to the technical field of air-conditioning air sweeping. This cylinder idle call sweeps wind device based on opposite direction differential is bloied, which comprises a housing, the rear side fixedly connected with filter screen of casing, the air outlet has been seted up to the front side of casing, the inside of casing is rotated and is connected with the sleeve, the breach has been seted up to the telescopic left and right sides, the inside fixed mounting of casing inner skleeve has the core. This cylinder idle call sweeps wind device based on subtend differential is bloied, when the shutdown state, can seal the filter screen and the air outlet of both sides around the casing, avoided dust and foreign matter to enter into the casing, the safety of cabinet-type air conditioner has been guaranteed, utilize the velocity difference of subtend air-out board to realize the regulation of wind direction and sweep the wind effect, make the air-out board of front side can be fixed motionless, be convenient for wash, and difficult emergence is damaged, the simple structure of the control velocity of flow is effective, long service life.
Description
Technical Field
The invention relates to the technical field of air conditioner air sweeping, in particular to a cylindrical air conditioner air sweeping device based on opposite differential blowing.
Background
An air conditioner, i.e. an air conditioner, is a device for manually adjusting and controlling parameters such as temperature, humidity, cleanliness, flow rate and the like of ambient air in a building or a structure, most of the air conditioner utilizes the evaporation or condensation of a refrigerant under the action of a compressor to cause the evaporation or condensation of ambient air so as to achieve the purpose of changing the temperature and the humidity, and the existing vertical cylindrical cabinet machine is popular due to large air outlet area and strong decoration along with the update of the air conditioner.
But the change to the wind direction is all realized utilizing the deep bead of air outlet to current cabinet air conditioner, and in-process sweeping the wind, need drive the deep bead and carry out reciprocating motion, and the deep bead structure is complicated, and easy emergence wearing and tearing in long-time swing in-process, and the deep bead is movable, is not convenient for wash, easy emergence damage when suffering the foreign matter striking or artificially breaking off with the fingers and thumb.
In order to solve the problems, the inventor provides the air sweeping device for the cylindrical air conditioner based on the opposite differential blowing, when the air conditioner is in a shutdown state, the filter screens and the air outlets on the front side and the rear side of the machine shell can be sealed, dust and foreign matters are prevented from entering the machine shell, the safety of the cabinet machine is guaranteed, the wind direction is adjusted and the air sweeping effect is achieved by utilizing the flow speed difference of the opposite air outlet plates, the air outlet plates on the front side can be fixed and are convenient to clean, the air outlet plates are not easy to damage, the structure for controlling the flow speed is simple and effective, and the service life is long.
Disclosure of Invention
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a cylinder idle call sweeps wind device based on opposite direction differential is bloied, includes casing, filter screen, air outlet, sleeve, breach, core, air intake, goes out aerofoil, circular arc board, square hole, spring, baffle, commentaries on classics board, stopper, transfer line, toothed disc, slider, interior sawtooth, semi-gear.
Wherein:
the rear side of the shell is fixedly connected with a filter screen, the front side of the shell is provided with an air outlet, the interior of the shell is rotatably connected with a sleeve, the left side and the right side of the sleeve are provided with notches, the interior of the inner sleeve of the shell is fixedly provided with a machine core, the rear side of the machine core is provided with an air inlet, the front side of the machine core is fixedly provided with an air outlet plate, the interior of the front side of the machine core is slidably connected with an arc plate, the interior of the arc plate is provided with a square hole, one end of the arc plate, which is far away from the air outlet plate, is fixedly connected with a spring, the interior of the machine core is fixedly provided with a partition plate, the middle part of the partition plate is rotatably connected with a rotating plate, a limiting block is fixedly connected between the rotating plate and the partition plate, the left end and the right end of the rotating, interior sawtooth has been seted up to the inside of slider, the inside meshing of interior sawtooth has half-gear.
Preferably, the quantity of breach is total two, and the symmetric distribution is in telescopic both sides, just solid part's arc length is greater than the arc length of filter screen and air outlet between the sleeve breach for the solid part of breach can seal filter screen and air outlet.
Preferably, the air-out plates are divided into two groups, and are symmetrically distributed on the left side and the right side of the central line of the movement, the air-out plates on the two sides are inclined towards one side of the central line of the movement, and the closer to the central line of the movement, the smaller the inclined angle is, so that air flows blown out by the air-out plates on the two sides can be convected mutually.
Preferably, the circular arc board runs through out the tuber plate, and the width of inside square hole is greater than the width of air-out groove in the tuber plate, during the initial position, the square hole aligns with the air-out groove, and consequently, during the initial position, the square hole can not influence the normal ventilation in air-out groove, and when the dislocation takes place for square hole and air-out groove, will reduce the air-out area in air-out groove.
Preferably, the dwang is the telescopic link, and during initial position, collapsible length is greater than extensible length for the transfer line of one side is still when taking place the shrink, and the transfer line of opposite side reaches the limit that extends, and then drives the arc board and rotate.
Preferably, the top end of the sliding block is provided with external sawteeth and is meshed with the gear disc, so that the gear disc can be driven to swing left and right when the sliding block moves left and right.
Preferably, the circular arc groove has been seted up to the inside of slider, just interior sawtooth symmetric distribution is at the upper and lower both ends of circular arc inslot side, unilateral the number of teeth of interior sawtooth is the same with the number of teeth of half-gear, consequently, at half-gear pivoted in-process, can drive the slider and carry out the removal about.
The invention provides a cylindrical air-conditioning wind sweeping device based on opposite differential blowing.
The method has the following beneficial effects:
1. this cylinder idle call sweeps wind device based on opposite direction differential is bloied, through telescopic design between casing and the core, the breach of cooperation sleeve both sides, at the during operation, the flow of air in the casing can be guaranteed to the breach, and when closing, can seal the filter screen and the air outlet of both sides around the casing, and then has avoided dust and foreign matter to enter into the casing, has guaranteed the safety of cabinet-type air conditioner.
2. This cylinder idle call sweeps wind device based on subtend differential is bloied, through the design of the play aerofoil of core front side subtend, utilizes the velocity difference of flow that controls both sides play aerofoil, can make the high air current of velocity of flow drive the air current that blows out and carry out the skew, and then reaches redirecting and sweep the effect of wind for the play aerofoil of front side can be fixed motionless, is convenient for wash, and is difficult for taking place to damage.
3. This cylinder idle call sweeps wind device based on opposite direction differential is bloied, through the design of changeing the board, utilize the rotation of single commentaries on classics board, just can make the play flitch department of both sides produce the flow difference, the effect of cooperation transfer line and circular arc board simultaneously, make the air-out area that the flow increases the play flitch of one side reduce, and then greatly increased this speed of flow of locating the play flitch, the opposite side can descend because of the reduction of gas flow's velocity of flow simultaneously, and then produce the difference of flow that both sides go out the flitch, moreover, the steam generator is simple in structure effective.
Drawings
FIG. 1 is a top cross-sectional view of the structure of the present invention when shut down;
FIG. 2 is a cross-sectional view of the structure of the present invention looking down when starting up;
FIG. 3 is a cross-sectional view of the structure of the present invention looking down when sweeping wind;
FIG. 4 is an enlarged view of the structure of FIG. 3A in accordance with the present invention;
FIG. 5 is a schematic view of a transmission structure on a rotating plate according to the present invention;
FIG. 6 is a cross-sectional view of the drive link structure during a wind sweep of the present invention.
In the figure: 1. a housing; 2. a filter screen; 3. an air outlet; 4. a sleeve; 5. a notch; 6. a movement; 7. an air inlet; 8. an air outlet plate; 9. a circular arc plate; 10. a square hole; 11. a spring; 12. a partition plate; 13. rotating the plate; 14. a limiting block; 15. a transmission rod; 16. a gear plate; 17. a slider; 18. inner saw teeth; 19. a half gear.
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.
The embodiment of the air sweeping device for the cylindrical air conditioner based on the opposite differential blowing comprises the following steps:
referring to fig. 1-6, a cylindrical air conditioner air sweeping device based on opposite differential blowing comprises a casing 1, a filter screen 2, an air outlet 3, a sleeve 4, a gap 5, a core 6, an air inlet 7, an air outlet plate 8, an arc plate 9, a square hole 10, a spring 11, a partition plate 12, a rotating plate 13, a limiting block 14, a transmission rod 15, a gear disc 16, a sliding block 17, an inner sawtooth 18 and a half gear 19.
Wherein:
The inner part of an inner sleeve 4 of a shell 1 is fixedly provided with a machine core 6, the rear side of the machine core 6 is provided with an air inlet 7, the front side of the machine core 6 is fixedly provided with air outlet plates 8, the air outlet plates 8 are divided into two groups and symmetrically distributed at the left side and the right side of the central line of the machine core 6, the air outlet plates 8 at the two sides are inclined towards one side of the central line of the machine core 6 and are closer to the central line of the machine core 6, the inclined angle is smaller, so that air flows blown out by the air outlet plates 8 at the two sides can be mutually convected, the inner part of the front side of the machine core 6 is slidably connected with an arc plate 9, the arc plate 9 penetrates through the air outlet plates 8, the width of an inner square hole 10 is larger than the width of an air outlet groove in the air outlet plate 8, and the square hole 10 is aligned with the air outlet groove at the initial position, the inside of the circular arc plate 9 is provided with a square hole 10, one end of the circular arc plate 9 far away from the air outlet plate 8 is fixedly connected with a spring 11, the inside of the core 6 is fixedly provided with a partition plate 12, the middle part of the partition plate 12 is rotatably connected with a rotating plate 13, a limiting block 14 is fixedly connected between the rotating plate 13 and the partition plate 12, the left end and the right end of the rotating plate 13 and the circular arc plate 9 are in transmission connection with a transmission rod 15, the transmission rod 15 is a telescopic rod, and in the initial position, the telescopic length is larger than the extendable length, so that when the transmission rod 15 on one side is still retracted, the transmission rod 15 on the other side reaches the extended limit, and further drives the circular arc plate 9 to rotate, through the design of the air outlet plates 8 opposite to the front side of the core 6, the air flow speed difference of the air outlet plates 8 on the two sides is controlled, the air flow speed can, is convenient to clean and is not easy to be damaged.
The upper end and the lower end of the front side of the rotating plate 13 are fixedly provided with a gear disc 16, the front side of the gear disc 16 is engaged with a sliding block 17, the top end of the sliding block 17 is provided with outer sawteeth and is engaged with the gear disc 16, therefore, when the sliding block 17 moves left and right, the gear disc 16 can be driven to swing left and right, the sliding block 17 is internally provided with inner sawteeth 18, the sliding block 17 is internally provided with an arc groove, the inner sawteeth 18 are symmetrically distributed at the upper end and the lower end of the inner side of the arc groove, the number of teeth of the inner sawteeth 18 at one side is the same as that of the half gear 19, therefore, in the rotating process of the half gear 19, the sliding block 17 can be driven to move left and right, the inner sawteeth 18 are engaged with the half gear 19, through the design of the rotating plate 13, the flow difference can be generated at the air outlet plates 8 at two sides by utilizing the rotation of the single rotating plate 13, and the function of the transmission, and then greatly increased the velocity of flow of this department play tuber plate 8, the velocity of flow descends because of the reduction of gas flow can be simultaneously the opposite side, and then produces the velocity of flow difference of both sides play tuber plate 8, and simple structure is effective.
When the air conditioner is used, when the air conditioner is started, the sleeve 4 rotates firstly, so that the notches 5 at two sides of the sleeve 4 are respectively aligned with the filter screen 2 and the air outlet 3, air can flow in the machine shell 1, in the air outlet process, air flow is evenly divided into two parts by the partition plate 12 in the machine core 6, then the two parts respectively flow out of the air outlet plates 8 at two sides, and the air flow is led into a building or a structure, when the air outlet direction needs to be adjusted, the slide block 17 can move left and right by driving the half gear 19 and utilizing the mutual meshing of the half gear 19 and the inner saw teeth 18 of the slide block 17, in the process that the slide block 17 moves left and right, the gear disc 16 can drive the rotating plate 13 to rotate left and right by utilizing the mutual meshing of the outer saw teeth at the top end of the slide block 17 and the gear disc 16, and when the rotating plate 13 rotates to one side, the function of the rotating plate 13 is, more air flow can enter the air outlet plate 8 at the other side.
Meanwhile, by utilizing the function of the transmission rod 15, when the rotating plate 13 rotates continuously, the transmission rod 15 at one side, which faces the rotating plate 13, can contract continuously, and the transmission rod 15 at the other side can pull the arc plate 9 to slide after extending to a certain degree, so that the square hole 10 in the arc plate 9 and the air outlet groove in the air outlet plate 8 are staggered mutually, and further the air outlet area at the corresponding side is reduced, therefore, when the rotating plate 13 rotates towards one side, the air flow of the air outlet plate 8 at the other side can be increased, and the air outlet area of the air outlet plate 8 is reduced, so that the air flow velocity of the air outlet plate 8 can be greatly increased, and the air flow velocity at the other side can be reduced due to the reduction of the air flow, therefore, under the condition of convection of the air directions of the two air outlet plates 8, the air flow with high flow velocity can change the direction of the air flow with low flow velocity, so that the air flow can be blown along with the flow direction of, and at commentaries on classics board 13 horizontal rotation's in-process, can increase one side play velocity of flow of aerofoil 8 and reduce the velocity of flow of opposite side play aerofoil 8 in turn, reach and control the effect of sweeping the wind, and when shutting down, through stopper 14's effect, be favorable to changeing board 13 and get back to initial intermediate position, sleeve 4 also can rotate simultaneously for solid part can seal filter screen 2 and air outlet 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a cylinder idle call sweeps wind device based on opposite direction differential is bloied, includes casing (1), its characterized in that: the air purifier is characterized in that a filter screen (2) is fixedly connected to the rear side of the casing (1), an air outlet (3) is formed in the front side of the casing (1), a sleeve (4) is connected to the inner portion of the casing (1) in a rotating mode, notches (5) are formed in the left side and the right side of the sleeve (4), a machine core (6) is fixedly installed inside the inner sleeve (4) of the casing (1), an air inlet (7) is formed in the rear side of the machine core (6), an air outlet plate (8) is fixedly installed on the front side of the machine core (6), an arc plate (9) is connected to the inner portion of the front side of the machine core (6) in a sliding mode, a square hole (10) is formed in the inner portion of the arc plate (9), a spring (11) is fixedly connected to one end, far away from the air outlet plate (8), of the arc plate (9), a partition plate (12, it has stopper (14) to change fixedly connected with between board (13) and baffle (12), it is connected with transfer line (15) to change the transmission between both ends and circular arc board (9) about board (13), the upper and lower both ends fixed mounting who changes board (13) front side has toothed disc (16), the front side meshing of toothed disc (16) has slider (17), interior sawtooth (18) have been seted up to the inside of slider (17), the inside toothing of interior sawtooth (18) has half gear (19).
2. The air sweeping device for the cylindrical air conditioner based on the opposite-direction differential blowing as claimed in claim 1, wherein: the number of the notches (5) is two, the notches are symmetrically distributed on two sides of the sleeve (4), and the arc length of the solid part between the notches (5) of the sleeve (4) is greater than that of the filter screen (2) and the air outlet (3).
3. The air sweeping device for the cylindrical air conditioner based on the opposite-direction differential blowing as claimed in claim 1, wherein: the air outlet plates (8) are divided into two groups and symmetrically distributed on the left side and the right side of the central line of the machine core (6), the air outlet plates (8) on the two sides are inclined towards one side of the central line of the machine core (6) and are closer to the central line of the machine core (6), and the inclined angle is smaller.
4. The air sweeping device for the cylindrical air conditioner based on the opposite-direction differential blowing as claimed in claim 1, wherein: arc board (9) run through air-out board (8), and the width of inside square hole (10) is greater than the width of air-out groove in air-out board (8), during initial position, square hole (10) are aligned with the air-out groove.
5. The air sweeping device for the cylindrical air conditioner based on the opposite-direction differential blowing as claimed in claim 1, wherein: the transmission rod (15) is a telescopic rod, and in the initial position, the retractable length is larger than the extendable length.
6. The air sweeping device for the cylindrical air conditioner based on the opposite-direction differential blowing as claimed in claim 1, wherein: the top end of the sliding block (17) is provided with external sawteeth and is meshed with the gear disc (16).
7. The air sweeping device for the cylindrical air conditioner based on the opposite-direction differential blowing as claimed in claim 1, wherein: the circular arc groove has been seted up to the inside of slider (17), just interior sawtooth (18) symmetric distribution is at the upper and lower both ends of circular arc inslot side, unilateral the number of teeth of interior sawtooth (18) is the same with the number of teeth of half-gear (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911320241.3A CN110986346B (en) | 2019-12-19 | 2019-12-19 | Cylinder idle call sweeps wind device based on subtend differential is bloied |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911320241.3A CN110986346B (en) | 2019-12-19 | 2019-12-19 | Cylinder idle call sweeps wind device based on subtend differential is bloied |
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| Publication Number | Publication Date |
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| CN110986346A true CN110986346A (en) | 2020-04-10 |
| CN110986346B CN110986346B (en) | 2021-05-28 |
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| CN201911320241.3A Active CN110986346B (en) | 2019-12-19 | 2019-12-19 | Cylinder idle call sweeps wind device based on subtend differential is bloied |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2876610Y (en) * | 2006-01-17 | 2007-03-07 | 北京贝思达工贸有限责任公司 | Long-range variable flow state air blast vent |
| CN101915447A (en) * | 2010-08-31 | 2010-12-15 | 苏州安泰空气技术有限公司 | Method for forming air-isolated air curtain |
| CN102980284A (en) * | 2011-09-02 | 2013-03-20 | 松下电器产业株式会社 | Air conditioner |
| JP2015152281A (en) * | 2014-02-18 | 2015-08-24 | 三菱電機株式会社 | air conditioner |
| CN109915936A (en) * | 2019-03-25 | 2019-06-21 | 珠海格力电器股份有限公司 | A kind of air-conditioning internal machine and air-conditioning |
-
2019
- 2019-12-19 CN CN201911320241.3A patent/CN110986346B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2876610Y (en) * | 2006-01-17 | 2007-03-07 | 北京贝思达工贸有限责任公司 | Long-range variable flow state air blast vent |
| CN101915447A (en) * | 2010-08-31 | 2010-12-15 | 苏州安泰空气技术有限公司 | Method for forming air-isolated air curtain |
| CN102980284A (en) * | 2011-09-02 | 2013-03-20 | 松下电器产业株式会社 | Air conditioner |
| JP2015152281A (en) * | 2014-02-18 | 2015-08-24 | 三菱電機株式会社 | air conditioner |
| CN109915936A (en) * | 2019-03-25 | 2019-06-21 | 珠海格力电器股份有限公司 | A kind of air-conditioning internal machine and air-conditioning |
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| CN110986346B (en) | 2021-05-28 |
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