CN217653998U - Efficient energy-saving device of variable-frequency air conditioner - Google Patents

Abstract

The utility model discloses a variable frequency air conditioner high efficiency energy saving device, the utility model relates to an air conditioning technology field. This high-efficient economizer of inverter air conditioner, including outer machine of air conditioner, grid and fan, the inside fixedly connected with installing frame of the outer machine of air conditioner, the inside below of installing frame rotates respectively and is connected with the expansion plate, the expansion plate includes stiff end and filtration end, the stiff end rotates and installs in the inside of installing frame, can intercept dust impurity through filtering the inside that the hole got into the outer machine of air conditioner, avoids heat exchanger surface deposition, and the filtration end through the V-arrangement setting produces inclination simultaneously, reduces the accumulational probability of dust impurity.

Description

Efficient energy-saving device of variable-frequency air conditioner

Technical Field

The utility model relates to an air conditioning technology field specifically is a frequency conversion air conditioner high efficiency energy saving device.

Background

In a household air conditioner outdoor unit, when the air conditioner is used for a long time or used under severe conditions such as a dust environment and the like, the fins of the heat exchanger of the outdoor unit are easy to accumulate dust and cover impurities; therefore, the heat exchange efficiency of the heat exchanger is reduced, and the energy consumption of the air conditioner is increased, so that the outdoor unit of the air conditioner needs to be subjected to irregular dust removal;

and the outdoor machine of the household air conditioner generally has no filter screen, the heat exchanger is easy to accumulate dust, the wind resistance is increased after long-term accumulation, the performance is attenuated, the power consumption is increased, the comfort level of a user is reduced, the power consumption is increased, and the cost is correspondingly increased. After the filter screen is simply added, if the filter screen is not processed, the filter screen still can be blocked after long-term operation, and the filter screen is usually cleaned regularly, but because the outdoor unit is generally arranged at a high altitude, the filter screen is difficult to detach and clean, and is cleaned by professional personnel, so that the processing is inconvenient, and the maintenance cost is further increased.

Disclosure of Invention

The utility model provides a not enough to prior art, the utility model provides a variable frequency air conditioner high efficiency energy saving device.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a high-efficient economizer of inverter air conditioner, includes the outer machine of air conditioner, grid and fan, the inside fixedly connected with installing frame of the outer machine of air conditioner, the inside top and bottom of installing frame rotates respectively and is connected with the expansion plate, the expansion plate includes stiff end and filtration end, the stiff end rotates the inside of installing at the installing frame, filter end slidable mounting is in the inside of stiff end, the bottom fixedly connected with supporting spring of stiff end, filter the surface of end has seted up the filtration pore, two filter the relative one side of end and has passed through the hinge rotation connection, the internally mounted of installing frame has the clearance subassembly, the surface mounting of filter end has radiator unit, the lateral wall fixedly connected with of stiff end extension spring that resets, the one end fixed mounting that the stiff end was kept away from to the extension spring that resets is in the inside of installing frame.

Preferably, the clearance subassembly includes two collection boxes, collect box slidable mounting in the inner wall department of installing frame, the first extension spring of the lateral wall fixedly connected with of collection box, the one end fixed mounting that the box was collected is kept away from to first extension spring is in the inner wall department of installing frame.

Preferably, the inside sliding connection who collects the box has the stripper plate, the stripper plate adopts ferromagnetic material to make, the lateral wall fixedly connected with second extension spring of stripper plate, the one end fixed mounting that the stripper plate was kept away from to the second extension spring is in the inner wall department of collecting the box, the lateral wall fixed connection who collects the box has the brush layer.

Preferably, the opposite sides of the two filtering ends are respectively and fixedly connected with an extrusion block, and a magnetic block is embedded and connected to the side wall of the extrusion block.

Preferably, the heat dissipation assembly comprises a diversion opening, and the diversion opening is formed in the surface of the filtering end.

Preferably, the heat dissipation assembly comprises a diversion port, and the diversion port is formed in the surface of the filtering end.

The utility model provides a high-efficient economizer of inverter air conditioner. The method has the following beneficial effects:

(one), this high-efficient economizer of inverter air conditioner can intercept the inside that dust impurity got into the outer machine of air conditioner through filtering the hole, avoids heat exchanger surface deposition ash, and the filter end through the V-arrangement sets up simultaneously produces inclination, reduces the accumulational probability of dust impurity.

(II), this efficient energy-saving device of frequency conversion air conditioner, when the outer machine of air conditioner moves, dispel the heat through its built-in fan, the air current is through the thrust of using the slip end surface, make the expansion plate rotatory shrink to being nearly vertical form, make through the magnetic force and collect the box slip and scrape the accumulational impurity in filtration end surface, clear up the filtration pore through the brush layer simultaneously, keep the ventilation and the filtration performance of filter end, promote the dust through the stripper plate simultaneously and slide to extrusion piece department, and then extrude dust impurity, avoid dust impurity loss to open and adsorb again on the filter end, and make it extrude into the piece and increase weight, reduce its probability of adhering to on the filter end once more.

The sliding filter plate plugs the flow guide port through the elastic force of the extrusion spring to intercept dust and impurities, and meanwhile, when the fan operates, the air flow pushes the air guide plate to slide through the matching with the air guide plate, so that the flow guide port is opened, the hot air can be rapidly discharged out of the air conditioner, and the blocking effect of the filter port on the air flow is reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a sectional view of the outdoor unit of the air conditioner of the present invention;

FIG. 3 is a sectional view of the fixing end of the present invention;

FIG. 4 is a schematic structural view of the cleaning assembly of the present invention;

FIG. 5 is a schematic view of the structure of the collecting box of the present invention;

fig. 6 is a schematic view of the structure of the heat dissipation assembly of the present invention.

In the figure: 1. an air conditioner outdoor unit; 2. a grid; 3. a fan; 4. installing a frame; 5. a retractable plate; 6. cleaning the assembly; 51. a fixed end; 52. a filtration end; 53. a filtration pore; 54. a support spring; 61. a collection box; 62. a first tension spring; 63. a compression plate; 64. a second tension spring; 65. a brush layer; 66. extruding the block; 67. a magnetic block; 7. a heat dissipating component; 71. a flow guide port; 72. a sliding filter plate; 73. extruding the spring; 74. an air deflector; 8. a return tension spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a high-efficient economizer of variable frequency air conditioner, includes outer machine 1 of air conditioner, grid 2 and fan 3, the inside fixedly connected with installing frame 4 of the outer machine 1 of air conditioner, the inside below of installing frame 4 rotates respectively and is connected with expansion plate 5, expansion plate 5 includes stiff end 51 and filter end 52, stiff end 51 rotates the inside of installing frame 4, filter end 52 slidable mounting is in the inside of stiff end 51, the bottom fixedly connected with supporting spring 54 of stiff end 51, filter hole 53, two have been seted up on the surface of filter end 52 the relative one side of filter end 52 is passed through the hinge and is rotated the connection, the internally mounted of installing frame 4 has clearance subassembly 6, the surface mounting of filter end 52 has radiator unit 7, can intercept the inside that dust impurity got into the outer machine 1 of air conditioner through filtering hole 53, avoids heat exchanger surface deposition, and filter end 52 through the V-arrangement simultaneously produces inclination, reduces the accumulational probability of dust impurity.

Clearance subassembly 6 includes two collection boxes 61, collect box 61 slidable mounting in the inner wall department of installing frame 4, the first extension spring 62 of lateral wall fixedly connected with of collection box 61, the one end fixed mounting that collects box 61 was kept away from to first extension spring 62 is in the inner wall department of installing frame 4, and collection box 61 keeps in the top or the bottom department of installing frame 4 through the elastic force of first extension spring 62.

Collect the inside sliding connection of box 61 and have stripper plate 63, stripper plate 63 adopts ferromagnetic material to make, the lateral wall fixedly connected with second extension spring 64 of stripper plate 63, the one end fixed mounting that stripper plate 63 was kept away from to second extension spring 64 is in the inner wall department of collecting box 61, the lateral wall fixed connection of collecting box 61 has brush layer 65.

The opposite sides of the two filter ends 52 are fixedly connected with the extrusion blocks 66 respectively, the side walls of the extrusion blocks 66 are embedded and connected with the magnetic blocks 67, in an initial state, the inclined filter ends 52 can isolate the magnetic force between the magnetic blocks 67 and the extrusion plates 63, when the air conditioner outdoor unit 1 runs, the heat dissipation is carried out through the built-in fan 3, the air flow enables the expansion plate 5 to rotate and contract to be almost vertical through the thrust acting on the surface of the sliding end, at the moment, through the magnetic force of the magnetic blocks 67 and the extrusion plates 63, the collection box 61 slides to scrape off impurities accumulated on the surface of the filter ends 52, meanwhile, the filter holes 53 are cleaned through the hairbrush layer 65, the ventilation and the filtering performance of the filter ends 52 are kept, meanwhile, the dust is pushed to slide to the extrusion blocks 66 through the extrusion plates 63 to extrude the dust impurities, the dust impurities are prevented from escaping and being re-adsorbed on the filter ends 52, the weight of the filter ends is increased, the probability that the filter ends 52 are re-adsorbed on the filter ends 52 is reduced, and after the fan 3 stops running, the filter ends 52 are kept inclined again through the elastic force of the support springs 54 and the reset tension springs 8.

The heat dissipation assembly 7 comprises a flow guide opening 71, and the flow guide opening 71 is formed at the surface of the filter end 52.

The heat dissipation assembly 7 further comprises two sliding filter plates 72, the sliding filter plates 72 are slidably mounted on the side wall of the filter end 52, the side wall of each sliding filter plate 72 is fixedly connected with an extrusion spring 73, one end, far away from the sliding filter plate 72, of each extrusion spring 73 is fixedly mounted on the surface of the filter end 52, a plurality of air deflectors 74 are arranged on the surface of each sliding filter plate 72, each sliding filter plate 72 blocks the corresponding air guide opening 71 through the elastic force of each extrusion spring 73, dust and impurities are intercepted, meanwhile, when the fan 3 runs, air flow pushes the air guide plates 74 to slide in a matched mode, the air guide openings 71 are opened, hot air can be rapidly discharged out of the air conditioner outdoor unit 1, and the blocking effect of the filter end 52 on the air flow is reduced.

When the air conditioner outdoor unit 1 works, dust and impurities can be intercepted by the filtering holes 53 and enter the air conditioner outdoor unit 1, so that dust accumulation on the surface of the heat exchanger is avoided, and meanwhile, the filtering end 52 arranged in a V shape generates an inclination angle, so that the probability of dust and impurities accumulation is reduced;

in an initial state, the inclined filtering end 52 can isolate the magnetic force between the magnetic block 67 and the squeezing plate 63, when the air conditioner outdoor unit 1 operates, the heat is dissipated through the built-in fan 3, the airflow is pushed by the thrust acting on the surface of the sliding end, the expansion plate 5 is rotated and contracted to be approximately vertical, at the moment, through the magnetic force of the magnetic block 67 and the squeezing plate 63, the collecting box 61 is made to slide to scrape off impurities accumulated on the surface of the filtering end 52, meanwhile, the filtering hole 53 is cleaned through the brush layer 65, the ventilation and filtering performance of the filtering end 52 is kept, meanwhile, the squeezing plate 63 pushes dust to slide to the squeezing block 66, the dust impurities are further squeezed, the dust impurities are prevented from escaping and being adsorbed on the filtering end 52 again, the dust impurities are squeezed into pieces to increase the weight, the probability of the dust impurities being attached on the filtering end 52 again is reduced, and after the fan 3 stops operating, the filtering end 52 keeps inclined again through the elastic force of the supporting spring 54;

the sliding filter plate 72 blocks the flow guide port 71 by the elastic force of the extrusion spring 73 to intercept dust and impurities, and meanwhile, when the fan 3 operates, the airflow is pushed to slide by matching with the air deflector 74, so that the flow guide port 71 is opened, hot air can be rapidly discharged out of the air conditioner outdoor unit 1, and the blocking effect of the filter end 52 on the airflow is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

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 (6)

1. The utility model provides a high-efficient economizer of inverter air conditioner, includes outer machine of air conditioner (1), grid (2) and fan (3), its characterized in that: the inside fixedly connected with installing frame (4) of outer machine of air conditioner (1), the inside top and bottom of installing frame (4) rotates respectively and is connected with expansion plate (5), expansion plate (5) include stiff end (51) and filtration end (52), stiff end (51) rotate and install the inside in installing frame (4), filter end (52) slidable mounting is in the inside of stiff end (51), the bottom fixedly connected with supporting spring (54) of stiff end (51), filtration pore (53), two have been seted up on the surface of filtration end (52) the relative one side of filtration end (52) is passed through the hinge and is rotated the connection, the internally mounted of installing frame (4) has clearance subassembly (6), the surface mounting of filtration end (52) has radiator unit (7), the lateral wall fixedly connected with extension spring (8) that resets of stiff end (51), the one end fixed mounting that extension spring (8) kept away from stiff end (51) is in the inside of installing frame (4).

2. The efficient energy-saving device of the inverter air conditioner as claimed in claim 1, wherein: clearance subassembly (6) include two collection boxes (61), collect box (61) slidable mounting in the inner wall department of installing frame (4), the first extension spring (62) of lateral wall fixedly connected with of collection box (61), the one end fixed mounting that collection box (61) were kept away from in first extension spring (62) is in the inner wall department of installing frame (4).

3. The efficient energy-saving device of the inverter air conditioner as claimed in claim 2, wherein: the inside sliding connection who collects box (61) has stripper plate (63), stripper plate (63) adopt ferromagnetic material to make, the lateral wall fixedly connected with second extension spring (64) of stripper plate (63), the one end fixed mounting that stripper plate (63) were kept away from in second extension spring (64) is in the inner wall department of collecting box (61), the lateral wall fixed connection who collects box (61) has brush layer (65).

4. The efficient energy-saving device of the inverter air conditioner as claimed in claim 1, wherein: the opposite sides of the two filtering ends (52) are respectively and fixedly connected with an extrusion block (66), and a magnetic block (67) is embedded and connected into the side wall of the extrusion block (66).

5. The efficient energy-saving device of the inverter air conditioner as claimed in claim 1, wherein: the heat dissipation assembly (7) comprises a flow guide opening (71), and the flow guide opening (71) is formed in the surface of the filtering end (52).

6. The efficient energy-saving device of the inverter air conditioner as claimed in claim 1, wherein: radiator unit (7) still include two slide filter (72), slide filter (72) slidable mounting is in the lateral wall department of filter end (52), the lateral wall fixedly connected with extrusion spring (73) of slide filter (72), the one end fixed mounting that slide filter (72) were kept away from in extrusion spring (73) is in the surface department of filter end (52), a plurality of aviation baffles (74) have been seted up on the surface of slide filter (72).

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