CN111664537A

CN111664537A - Air inlet pipe for air conditioner

Info

Publication number: CN111664537A
Application number: CN202010548539.6A
Authority: CN
Inventors: 王德才
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2020-09-15

Abstract

The invention relates to the technical field of energy-saving equipment and discloses an air inlet pipe for an air conditioner, wherein air in the air inlet pipe moves from right to left, impurities carried in the air are blocked by a filter plate when passing through the filter plate and are attached to the filter plate, when the air passes through four rotating plates, the four rotating plates drive a rotating rod to rotate so as to drive a gear a to rotate, the gear a rotates to drive a fluted disc to rotate so as to drive a fixed column to rotate around the center of the fluted disc, a movable plate and the fixed column a drive a movable strip to move left and right so as to drive a rack to rotate left and right, the gear can be driven to rotate left and right so as to drive a screw to rotate left and right, the scraper can be driven to move up and down by the left and right rotation of the screw, the impurities attached to the filter plate can be cleaned, and the impurities removed by the wind power can be discharged, thereby can clear up the filter automatically, convenience of customers uses.

Description

Air inlet pipe for air conditioner

Technical Field

The invention relates to the technical field of energy-saving equipment, in particular to an air inlet pipe for an air conditioner.

Background

In order to ensure the cleanliness of indoor air, windows are often required to be opened for ventilation, and for high-rise buildings, if windows are opened for ventilation, indoor articles fly around due to overlarge wind force, so the window-opening ventilation mode is not suitable for the high-rise buildings, the high-rise buildings in the prior art generally adopt ventilation equipment for ventilation to ensure the cleanliness of the indoor air, the ventilation equipment generally comprises a ventilation pipeline and a corresponding air draft device, in order to prevent dirt in the external environment from entering the ventilation pipeline, a filter plate is required to be arranged in the ventilation pipeline, so that the energy consumption of an air conditioner can be reduced, a certain energy-saving effect is achieved, but filtered impurities can be attached to the filter plate, so the ventilation effect of the filter plate is influenced, so that the coincidence of internal equipment of the air conditioner is increased, so that the energy consumption of the air conditioner is increased, and the filter plate needs to be cleaned regularly, but most filter install in the air-intake pipe, waste time and energy when the clearance to inconvenient user uses.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the air inlet pipe for the air conditioner, which has the advantages of automatically cleaning the filter plate, facilitating the use of a user and the like, and solves the problems that the filtered impurities can be attached to the filter plate, thereby influencing the ventilation effect of the filter plate, increasing the accordance of internal equipment of the air conditioner, increasing the energy consumption of the air conditioner, and needing to clean the filter plate regularly, but most of the filter plates are arranged in the air inlet pipe, thereby wasting time and energy during cleaning, and being inconvenient for the user to use.

(II) technical scheme

In order to realize the purpose that the filter plate can be automatically cleaned, thereby being convenient for users to use, the invention provides the following technical scheme: an air inlet pipe for an air conditioner comprises an air inlet pipe, a device box is fixedly arranged on the lower side of the air inlet pipe, a filter plate is fixedly arranged in the air inlet pipe, a screw is movably connected to the upper inner wall of the air inlet pipe through a bearing, a scraper is arranged on the screw, screw threads penetrate through the scraper, the left side of the scraper is attached to the filter plate, an opening is formed in the lower side of the air inlet pipe, an inclined pipe is fixedly connected to the lower side of the air inlet pipe and communicated with the opening, the right end of the inclined pipe fixedly penetrates through the left wall of the device box, the lower end of the screw movably penetrates through the inclined pipe and extends into the device box, a gear is fixedly arranged at the lower end of the screw, a rotary rod movably penetrates through the lower wall of the air inlet pipe, four rotary plates are fixedly arranged on the outer side of the rotary rod, the rotary plate, the fluted disc is connected with gear a meshing, and the upside fixed mounting of fluted disc has the fixed column, and the fly leaf has been cup jointed in the activity on the fixed column, and the upside fixed mounting of fly leaf has fixed column a, and the activity has cup jointed the removal strip on the fixed column a, and inner wall fixed mounting has the backup pad under the device box, has seted up logical groove in the backup pad, removes strip and leads to groove swing joint, and the rear side fixed mounting who removes the strip has the rack, and the rack is connected with gear engagement.

Preferably, pipe chute downside fixedly connected with connecting pipe, the right-hand member fixed mounting of pipe chute has the baffle, and the pipe chute outside is provided with the screw thread, and the meshing is connected with screwed pipe on the screw thread in the pipe chute outside, and screwed pipe lower extreme fixedly connected with storage box.

Preferably, fixed ring is fixedly mounted in the connecting pipe, connecting strip is fixedly mounted in the connecting pipe, lifting column penetrates through the connecting strip in a movable manner, a limiting plate is fixedly mounted at the upper end of the lifting column, and the limiting plate is attached to the upper side of the connecting strip.

Preferably, the lifting bar is movably connected with the fixing ring, and the lower end of the lifting column is fixedly provided with the conical block.

Preferably, the lower inner wall of the inclined tube is fixedly connected with a dustproof tube, the outer side of the screw rod is fixedly sleeved with a rotating plate, and the lower side of the rotating plate is attached to the upper end of the dustproof tube.

Preferably, the upper wall and the lower wall of the through groove are both fixedly provided with clamping grooves, and the two clamping grooves are both fixedly provided with supporting rods a.

Preferably, two the bracing piece an is gone up equal activity and is cup jointed the column spinner, two column spinners all with remove the strip about both sides laminating.

Preferably, the upper inner wall of the air inlet pipe is fixedly provided with a support strip, and the support strip movably penetrates through the scraper.

(III) advantageous effects

Compared with the prior art, the invention provides an air inlet pipe for an air conditioner, which has the following beneficial effects:

1. the air inlet pipe for the air conditioner moves from right to left through air in the air inlet pipe, impurities carried in air can be blocked by the filter plate when passing through the filter plate and are attached to the filter plate, when the air passes through the four rotating plates, the four rotating plates can drive the rotating rods to rotate so as to drive the gear a to rotate, the gear a can drive the fluted disc to rotate so as to drive the fixed column to rotate around the center of the fluted disc, the movable plate and the fixed column a can drive the moving strip to move left and right so as to drive the rack to rotate left and right, the gear can be driven to rotate left and right so as to drive the screw to rotate left and right, the scraper can be driven to move up and down by the left and right rotation of the screw, the impurities attached to the filter plate can be cleaned, and the impurities removed by stopping wind power can be discharged out, thereby can clear up the filter automatically to convenience of customers uses.

2. This air-supply line of idle call can block the impurity in the pipe chute through the baffle to impurity will get into the connecting pipe, again in the connecting pipe gets into the storage box, thereby prevents impurity contaminated air, piles up rotatory storage box after the certain degree when impurity, thereby drives the rotatory downstream of threaded rod, can the user collect the processing to the dust that the clearance got off like this respectively.

3. This air-supply line of idle call, produce wind-force through in the air-supply line, will drive the pipe chute and produce suction, thereby the connecting pipe produces suction, drive toper piece rebound like this, when toper piece and retaining ring contact solid fixed ring, will block up solid fixed ring, thereby prevent that impurity in the storage box from being inhaled by suction in can the air-supply line, when wind-force in the air-supply line finishes, the suction of pipe chute will disappear, the internal suction of connecting pipe will disappear simultaneously, thereby the toper piece will move down because of the reason of gravity, will stop descending when the lift post descends to the removal degree because of the reason of limiting plate, thereby will stop descending after the toper piece descends to the certain degree, thereby the dust will be followed solid fixed ring and got into in the storage box.

4. This air-supply line of idle call all with remove about the strip both sides laminating through two column spinner to when removing the strip and remove, two column spinners will control rotatoryly, thereby can reduce the frictional force that removes strip and lead to the groove, just so can improve the device result of use.

5. This air-supply line of idle call through the downside and the laminating of dustproof pipe upper end of rotor plate, can prevent in impurity gets into the device box along the screw thread on the screw rod to influence the device in the device box and normally use, can remain stable when the scraper blade reciprocates through the support bar, thereby improve the clearance effect of scraper blade to the filter, can improve the practicality of device like this.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B according to the present invention;

FIG. 4 is an enlarged partial view of FIG. 1 at C;

FIG. 5 is a schematic front perspective view of the squeegee of FIG. 1 of the present invention;

FIG. 6 is a perspective view of the fluted disc of FIG. 1 according to the present invention.

In the figure: 1 air inlet pipe, 2 scrapers, 3 support bars, 4 screws, 5 filter plates, 6 rotating plates, 7 rotating rods, 8 moving strips, 9 fixing column a, 10 fixing columns, 11 gear a, 12 movable plates, 13 supporting rods, 14 supporting plates, 15 gears, 16 baffles, 17 inclined pipes, 18 through grooves, 19 clamping grooves, 20 supporting rods a, 21 rotating columns, 22 dustproof pipes, 23 rotating plates, 24 through holes, 25 device boxes, 26 connecting pipes, 27 racks, 28 fluted discs, 29 connecting strips, 30 limiting plates, 31 lifting columns, 32 fixing rings, 33 threaded pipes, 34 storage boxes and 35 conical blocks.

Detailed Description

The present invention will be described in further detail with reference to the drawings, wherein like elements are designated by like reference numerals, wherein the terms "front", "rear", "left", "right", "upper" and "lower", "bottom" and "top" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular element.

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, the present invention provides a technical solution: an air inlet pipe for an air conditioner comprises an air inlet pipe 1, a device box 25 is fixedly installed on the lower side of the air inlet pipe 1, a filter plate 5 is fixedly installed in the air inlet pipe 1, the upper inner wall of the air inlet pipe 1 is movably connected with a screw rod 4 through a bearing, a scraper 2 is arranged on the screw rod 4, threads of the screw rod 4 penetrate through the scraper 2, the left side of the scraper 2 is attached to the filter plate 5, the screw rod 4 rotates left and right to drive the scraper 2 to move up and down to clean impurities on the filter plate 5, an opening 24 is formed in the lower side of the air inlet pipe 1, an inclined pipe 17 is fixedly connected to the lower side of the air inlet pipe 1, the inclined pipe 17 is communicated with the opening 24, the right end of the inclined pipe 17 fixedly penetrates through the left wall of the device box 25, the lower end of the screw rod 4 movably penetrates through the inclined pipe 17 to extend into the device box, the rotating plate 6 is arranged in the air inlet pipe 1, the lower end of the rotating rod 7 is fixedly provided with a gear a11, a gear a11 is arranged in the device box 25, the lower inner wall of the device box 13 is fixedly provided with a supporting rod 13, the supporting rod 13 is movably sleeved with a fluted disc 28, the fluted disc 28 is meshed with the gear a11, the upper side of the fluted disc 28 is fixedly provided with a fixed column 10, the fixed column 10 is movably sleeved with a movable plate 12, the upper side of the movable plate 12 is fixedly provided with a fixed column a9, the fixed column a9 is movably sleeved with a movable strip 8, the lower inner wall of the device box is fixedly provided with a supporting plate 14, the supporting plate 14 is provided with a through groove 18, the movable strip 8 is movably connected with the through groove 18, the rear side of the movable strip 8 is fixedly provided with a rack 27, the rack 27 is meshed with a gear 15, the lower side, a threaded pipe 33 is engaged and connected on the thread outside the inclined pipe 17, the lower end of the threaded pipe 33 is fixedly connected with a storage box 34, the baffle 16 can block impurities in the inclined pipe 17, so that the impurities can enter the connecting pipe 26 along the inclined pipe 17 and then enter the storage box 34 through the connecting pipe 26, so that the impurities are prevented from polluting the air, a fixing ring 32 is fixedly arranged in the connecting pipe 26, a connecting strip 29 is fixedly arranged in the connecting pipe 26, a lifting column 31 movably penetrates through the connecting strip 29, a limiting plate 30 is fixedly arranged at the upper end of the lifting column 31, the limiting plate 30 is attached to the upper side of the connecting strip 29, the limiting block 30 can limit the furthest downward position of the lifting column 31, the lifting column 31 is movably connected with the fixing ring 32, a conical block 35 is fixedly arranged at the lower end of the lifting column 31, a dust-proof pipe 22 is fixedly connected on the lower inner wall of the inclined pipe 17, a rotating plate 23 is fixedly sleeved, can prevent in the screw thread access device box 25 of impurity on along screw rod 4, the equal fixed mounting in upper and lower two walls that leads to groove 18 has draw-in groove 19, equal fixed mounting has bracing piece an 20 in two draw-in grooves 19, the column spinner 21 has been cup jointed in equal activity on two bracing pieces an 20, both sides laminating about two column spinners 21 all and removal strip 8, when removing about removal strip 8, two column spinners 21 will horizontal rotation, the last inner wall fixed mounting of air-supply line 1 has support bar 3, the scraper blade 2 is run through in the activity of support bar 3, support bar 3 can be when scraper blade 2 reciprocates remain stable.

In use, the first step: the air in the air inlet pipe 1 moves from right to left, when impurities carried in the air pass through the filter plate 5, the impurities are blocked by the filter plate 5 and are attached to the filter plate 5, when the air passes through the four rotating plates 6, the four rotating plates 6 drive the rotating rods 7 to rotate, so that the gear a11 is driven to rotate, the gear a11 rotates to drive the fluted disc 28 to rotate, so that the fixed column 10 is driven to rotate around the center of the fluted disc 28, the movable plate 12 and the fixed column a9 drive the movable strips 8 to move left and right, the rack 27 is driven to rotate left and right, the gear 15 is driven to rotate left and right, so that the screw rod 4 is driven to rotate left and right, the scraper 2 is driven to move up and down through the left and right rotation of the screw rod, so that the impurities attached to the filter plate 5 can be cleaned, when the wind stops cleaning, the impurities are discharged out, thereby, the filter plate 5 can be automatically cleaned, and the use is convenient for users.

The second step is that: can block the impurity in the pipe chute 17 through baffle 16 to impurity will get into connecting pipe 26, get into storage box 34 through connecting pipe 26 again in, thereby prevent impurity contaminated air, pile up rotatory storage box 34 after the certain degree again when impurity, thereby drive the rotatory downstream of threaded rod 33, can the user collect the processing to the dust of clearing up respectively like this.

The third step: wind power is generated in the air inlet pipe 1, the inclined pipe 17 is driven to generate suction force, the connecting pipe 26 generates suction force, the conical block 35 is driven to move upwards, when the conical block 35 and the fixing ring 32 contact the fixing ring 32, the fixing ring 32 is blocked, impurities in the storage box 34 are prevented from being sucked into the air inlet pipe 1 by the suction force, when the wind power in the air inlet pipe 1 is finished, the suction force of the inclined pipe 17 disappears, meanwhile, the suction force in the connecting pipe 26 disappears, the conical block 35 moves downwards due to gravity, the lifting column 31 stops descending after descending to a moving degree due to the limiting plate 30, the descending is stopped after the conical block 35 descends to a certain degree, and dust enters the storage box 34 from the middle of the fixing ring 32.

The fourth step: through two column spinner 21 all with remove about strip 8 both sides laminating to when removing strip 8 and moving about, two column spinner 21 will be rotatory about, thereby can reduce the frictional force that removes strip 8 and lead to groove 18, just so can improve device result of use.

The fifth step: through the downside of rotor plate 23 and the laminating of dustproof pipe 22 upper end, can prevent that impurity from getting into in the device box 25 along the screw thread on the screw rod 4 to influence the device normal use in the device box 25, can remain stable when scraper blade 2 reciprocates through support bar 3, thereby improve scraper blade 2 and to the clearance effect of filter 5, can improve the practicality of device like this.

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

1. The utility model provides an air-supply line of idle call, includes air-supply line (1), its characterized in that: the air inlet pipe is characterized in that a device box (25) is fixedly installed on the lower side of the air inlet pipe (1), a filter plate (5) is fixedly installed in the air inlet pipe (1), a screw (4) is movably connected to the upper inner wall of the air inlet pipe (1) through a bearing, a scraper plate (2) is arranged on the screw (4), the screw (4) penetrates through the scraper plate (2) in a threaded manner, the left side of the scraper plate (2) is attached to the filter plate (5), a through hole (24) is formed in the lower side of the air inlet pipe (1), an inclined pipe (17) is fixedly connected to the lower side of the air inlet pipe (1), the inclined pipe (17) is communicated with the through hole (24), the right end of the inclined pipe (17) fixedly penetrates through the left wall of the device box (25), the lower end of the screw (4) movably penetrates through the inclined pipe (17) and extends into the device box (25), a gear (15) is fixedly installed at the lower, the rotating plate (6) is arranged in the air inlet pipe (1), the lower end of the rotating rod (7) is fixedly provided with a gear a (11), the gear a (11) is arranged in the device box (25), the lower inner wall of the device box (13) is fixedly provided with a supporting rod (13), the supporting rod (13) is movably sleeved with a fluted disc (28), the fluted disc (28) is meshed with the gear a (11), the upper side of the fluted disc (28) is fixedly provided with a fixed column (10), the fixed column (10) is movably sleeved with a movable plate (12), the upper side of the movable plate (12) is fixedly provided with a fixed column a (9), the fixed column a (9) is movably sleeved with a movable strip (8), the lower inner wall of the device box is fixedly provided with a supporting plate (14), the supporting plate (14) is provided with a through groove (18), the movable strip (8) is movably connected with the through groove (18), the rear, the rack (27) is meshed with the gear (15).

2. An air inlet duct for an air conditioner according to claim 1, wherein: connecting pipe (26) is fixedly connected with to pipe chute (17) downside, and the right-hand member fixed mounting of pipe chute (17) has baffle (16), and pipe chute (17) outside is provided with the screw thread, and the meshing is connected with screwed pipe (33) on the screw thread in pipe chute (17) outside, and screwed pipe (33) lower extreme fixedly connected with storage box (34).

3. An air inlet duct for an air conditioner according to claim 2, wherein: fixed mounting has solid fixed ring (32) in connecting pipe (26), and fixed mounting has connecting strip (29) in connecting pipe (26), and the activity runs through has lift post (31) on connecting strip (29), and the upper end fixed mounting of lift post (31) has limiting plate (30), and limiting plate (30) and connecting strip (29) upside laminating.

4. An air inlet duct for an air conditioner according to claim 3, wherein: the lifting strip (31) is movably connected with the fixing ring (32), and a conical block (35) is fixedly mounted at the lower end of the lifting column (31).

5. An air inlet duct for an air conditioner according to claim 1, wherein: the lower inner wall of the inclined tube (17) is fixedly connected with a dustproof tube (22), the outer side of the screw rod (4) is fixedly sleeved with a rotating plate (23), and the lower side of the rotating plate (23) is attached to the upper end of the dustproof tube (22).

6. An air inlet duct for an air conditioner according to claim 1, wherein: the upper wall and the lower wall of the through groove (18) are both fixedly provided with clamping grooves (19), and the two clamping grooves (19) are both internally and fixedly provided with supporting rods a (20).

7. An air inlet duct for an air conditioner according to claim 6, wherein: two the bracing piece a (20) are gone up equal activity and are cup jointed column spinner (21), and both sides laminating about two column spinner (21) all with removal strip (8).

8. An air inlet duct for an air conditioner according to claim 1, wherein: the upper inner wall of the air inlet pipe (1) is fixedly provided with a support strip (3), and the support strip (3) movably penetrates through the scraper (2).