CN115164286B - Heat dissipation copper pipe defrosting assembly of air conditioner external unit - Google Patents
Heat dissipation copper pipe defrosting assembly of air conditioner external unit Download PDFInfo
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- CN115164286B CN115164286B CN202210662244.0A CN202210662244A CN115164286B CN 115164286 B CN115164286 B CN 115164286B CN 202210662244 A CN202210662244 A CN 202210662244A CN 115164286 B CN115164286 B CN 115164286B
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- fixedly connected
- heat dissipation
- defrosting
- dissipation copper
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Classifications
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/14—Heat exchangers specially adapted for separate outdoor units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
- F25D21/065—Removing frost by mechanical means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
- F25D21/08—Removing frost by electric heating
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Defrosting Systems (AREA)
Abstract
The application provides a heat dissipation copper pipe defrosting assembly of an air conditioner external unit, which relates to the technical field of air conditioner external unit defrosting and comprises a machine body and a defrosting structure, wherein a heat dissipation copper pipe piece is arranged on the rear side of the machine body, the defrosting structure is arranged on one side of the machine body, which is close to the heat dissipation copper pipe piece, and comprises two sliding rails, the two sliding rails are fixedly connected to the surface of the machine body, the inner walls of the sliding rails are slidingly connected with sliding rods, pulleys are rotatably connected to one ends, which are close to each other, of the two sliding rods, a servo motor is fixedly connected to one side, which is far from the sliding rods, of the two servo motors, a connecting plate is fixedly connected to one side, which is far from the machine body, of the connecting plate, a connecting frame is fixedly connected to the inner side of the connecting frame, and an electric telescopic rod is fixedly connected to the inner side of the connecting frame. The application solves the problem that when thicker frost is formed on the surface of the heat dissipation copper pipe, the air conditioner needs to consume more time to defrost, thereby influencing the service efficiency of the air conditioner.
Description
Technical Field
The application relates to the technical field of defrosting of an air conditioner external unit, in particular to a defrosting assembly of a heat dissipation copper pipe of the air conditioner external unit.
Background
The frosting of the air conditioner external unit in winter is a normal phenomenon, the normal air conditioner has a defrosting function, when severe weather such as storm snow, frost and rain frosting is serious, the defrosting of the machine is incomplete, the condition can only be manually defrosted, the defrosting of the air conditioner external unit refers to an operation means for removing the frost on the surface of the heat dissipation copper pipe of the air conditioner external unit when frosting occurs on the surface of the heat dissipation copper pipe of the air conditioner external unit, the operation means belong to the field of maintenance of the air conditioner external unit, the operation means are common in daily life, after the frosting of the air conditioner external unit, the air inlet of the external unit coil pipe can be blocked to isolate the surrounding environment, so that the external unit coil pipe cannot be contacted with the ambient air, the normal heat exchange is not carried out, the heating effect is obviously reduced, and the air conditioner is defrosted when heating.
The defrosting of the heat dissipation copper pipe of the traditional air conditioner is generally carried out by means of the defrosting function of the air conditioner, when thicker frost is formed on the surface of the heat dissipation copper pipe, the air conditioner needs to consume more time to defrost by adopting the defrosting function, more time is wasted, and the service efficiency of the air conditioner is further affected.
Disclosure of Invention
The application aims to solve the defect that in the prior art, when thicker frost is formed on the surface of a heat dissipation copper pipe, the air conditioner needs to consume more time to defrost, so that the service efficiency of the air conditioner is affected.
In order to achieve the above purpose, the present application adopts the following technical scheme: the utility model provides an outer quick-witted heat dissipation copper pipe defrosting subassembly of air conditioner, includes organism and defrosting structure, the heat dissipation copper section of jurisdiction is installed to the rear side of organism, one side that the organism is close to the heat dissipation copper section of jurisdiction is equipped with defrosting structure, defrosting structure includes two slide rails, two the equal fixedly connected with of slide rail is on the surface of organism, the inner wall sliding connection of slide rail has the slide bar, two the one end that the slide bar is close to each other all rotates and is connected with the pulley, one side fixedly connected with servo motor that the slide bar was kept away from to the pulley, two one end fixedly connected with connecting plate that servo motor is close to each other, one side that the connecting plate was kept away from the organism is with the link by means of bolt fixedly connected with, the inboard fixedly connected with electric telescopic handle of link, one side fixedly connected with regulating part that electric telescopic handle was kept away from to the regulating part, a plurality of cleaning piece is kept away from one side of regulating part and is installed the heating wire that the connecting rod.
By adopting the technical scheme, firstly, the pulley can be driven to move by virtue of the servo motor, the pulley drives the slide bar to move, the slide bar can slide along the inner wall of the slide rail by virtue of the slide ball, then the servo motor drives the adjusting piece to move, the adjusting piece can drive the cleaning piece to scrape off the frost on the surface of the heat dissipation copper pipe sheet at the moment, the defrosting process is accelerated, and meanwhile, the defrosting can be further accelerated by virtue of the heating means of the electric heating wire, so that the defrosting efficiency is improved, and the machine body surface is defrosted rapidly.
Preferably, one end of the cleaning piece far away from the connecting strip is subjected to high-temperature bending treatment, the bending angle of the cleaning piece is 60 degrees, the bending end of the cleaning piece is a tip, and a plurality of barbs are uniformly and fixedly connected to the arc surface of the cleaning piece.
Adopt this preferred scheme, reached the gap position that can make the cleaning member stretch into the heat dissipation copper pipe piece, with the effect that the frost was shoveled off, and then improve defrosting efficiency, the cleaning member is the steel hook form that high Wen Wanshe handled and compares traditional scraper can clear up the frost in the heat dissipation copper pipe piece gap effectively, and the barb can improve the frictional force between cleaning member and the frost, further improves the defrosting intensity of cleaning member.
Preferably, both ends of the adjusting piece are fixedly connected with fixing rings, the inner wall of the fixing rings is slidably connected with a baffle, and one side of the adjusting piece, which is close to the heating wire, is fixedly connected with heat preservation cotton.
By adopting the preferred scheme, the two ends of the adjusting piece can be shielded, and then the heat generated by the electric heating wire in the adjusting piece is preserved.
Preferably, one end of each sliding rod far away from the other end is fixedly connected with a sliding ball, and the arc surface of the sliding ball is in sliding connection with the sliding rail.
By adopting the preferable scheme, the sliding ball can move along with the sliding rod, and can slide along the surface of the sliding rail when the sliding ball moves, and the sliding ball has the effect of further limiting the moving position of the sliding rod.
Preferably, the upper surface of organism is equipped with shelters from the structure, shelter from the structure and include two guide rails, two the equal fixed connection of guide rail is at the upper surface of organism, the inner wall sliding connection of guide rail has spacing, two one side fixedly connected with baffle that spacing is close to each other, one side of baffle is with the help of bolt fixedly connected with fixed plate, the depression bar is inserted to the fixed plate internal thread.
By adopting the technical scheme, the effect that can adjust the baffle position fast and fix is reached, rotates the depression bar, makes the depression bar extrude the upper surface at the organism with the help of the screw thread, and then has reached the effect that fixes the baffle position, and wherein spacing has played the effect that limits the baffle removal position, and then shelters from the gap between organism and the wall, avoids debris to drop on the defrosting structure, influences defrosting structure normal use's condition to appear.
Preferably, the cross section of baffle is right triangle, a plurality of guiding gutter has been seted up to the inclined plane of baffle, a plurality of guiding gutter evenly distributed is on the inclined plane of baffle on the baffle surface.
By adopting the preferred scheme, the effect that the diversion trench can assist rainwater to smoothly slide along the partition board under the premise that the normal protection of the partition board on the defrosting structure is not affected is achieved.
Preferably, the upper surface of the partition board is fixedly connected with a handle, and the section of the handle is U-shaped.
By adopting the preferable scheme, the effect of conveniently pulling the partition plate to move and then rapidly adjusting the moving position of the partition plate is achieved.
Preferably, the machine body is equipped with the collection structure near one side of heat dissipation copper segment, the collection structure includes two collar, two the equal fixed connection of collar is on the surface of machine body, the inner wall sliding connection of collar has the cardboard, two the equal fixedly connected with spring of one side that the cardboard is close to each other, two the one end fixedly connected with collection box that the spring is close to each other.
By adopting the technical scheme, the effect that the frost that drops and the water that melts can be collected when the defrosting structure is used for defrosting the radiating copper pipe pieces of the machine body is achieved, and then the machine body with a lower installation position can be recycled.
Preferably, both ends of the collecting box are fixedly connected with guide rods, the arc surfaces of the guide rods are in sliding connection with the springs, and one end, far away from the collecting box, of the guide rods penetrates through the clamping plate in a sliding mode.
By adopting the preferable scheme, the effect of limiting the elastic force direction of the spring is achieved, and the moving position of the collecting box is further limited.
Preferably, one end of the guide rod, which is far away from the collecting box, is fixedly connected with a pull rod, and the section of the pull rod is L-shaped.
By adopting the preferable scheme, the effect of conveniently and rapidly pulling the collecting box is achieved, and then the collecting box is conveniently and rapidly taken down.
Compared with the prior art, the application has the advantages and positive effects that,
1. according to the defrosting machine, the two baffles are firstly inserted along the fixed ring, the electric telescopic rod is started, the output end of the electric telescopic rod drives the adjusting piece to move, the adjusting piece drives the cleaning piece to contact the surface of the heat dissipation copper pipe piece, the heating wire is started to heat, the servo motor is started to drive the pulley to slide, the pulley slides along the surface of the machine body, the pulley drives the sliding rod to move when moving, the sliding rod slides along the inner wall of the sliding rail, the sliding rail has the effect of limiting the moving position of the sliding rod, the pulley is further made to move more stably, the sliding ball has the effect of limiting the left and right movement of the adjusting piece, the adjusting piece moves to drive the cleaning piece to move up and down, the cleaning piece slides back and forth along the gap of the heat dissipation copper pipe piece at the moment, the frost on the surface of the heat dissipation copper pipe piece is further cleaned, the melting of the surface of the heat dissipation copper pipe is further accelerated, the heat preservation cotton has the effect of avoiding excessive heat loss, the melting efficiency of the frost is further improved to a certain extent, the defrosting machine body is further defrosted by means of being matched with the defrosting machine, and the defrosting machine is further improved in a mechanical effect of defrosting is achieved.
2. According to the application, the cleaning piece is in a steel hook shape processed by high Wen Wanshe, compared with a traditional scraper, the cleaning piece can effectively clean frost in gaps of the radiating copper pipe fins, so that the cleaning efficiency of the frost is improved, the barbs are arranged on the arc surface of the cleaning piece, the friction force between the cleaning piece and the frost can be further improved, the frost and the cleaning piece are prevented from sliding, and the defrosting effect is reduced.
3. According to the application, after the defrosting structure is installed, the limiting strips at the two ends of the partition board are slipped along the inner wall of the guide rail, then the pressing rod is rotated, so that the pressing rod moves upwards by virtue of threads, the pressing rod is separated from the upper surface of the machine body, then the handle is pulled, the handle drives the partition board to move, the partition board drives the two limiting strips to slide, the limiting strips play a role in limiting the moving position of the partition board, after the partition board moves to a proper position, the pressing rod is rotated, the pressing rod is extruded on the upper surface of the machine body by virtue of threads, the effect of fixing the position of the partition board is achieved, the effect of shielding the upper side of the machine body is achieved by arranging the shielding structure, and sundries such as leaves, branches and the like are prevented from falling on the defrosting structure, and the situation that normal work of the defrosting structure is influenced is avoided.
4. According to the application, through the arrangement of the collecting structure, the two clamping plates are pulled firstly to move in the direction away from each other, the clamping plates can slide along the arc surface of the guide rod, the guide rod has the effect of limiting the moving position of the clamping plates, the springs are in a compressed state, then the two clamping plates are placed between the two mounting rings, then the two clamping plates are loosened, the springs can give elasticity to the clamping plates, so that the two clamping plates move in the direction close to each other, at the moment, the two clamping plates are respectively clamped in the two mounting rings, the effect of quickly fixing the collecting box is achieved, when the collecting box needs to be detached, the pull rod is pulled, at the moment, the collecting box can drive the collecting box to move, the clamping plates at one end can be pulled out from the mounting rings, and further the effect of conveniently detaching the collecting box is achieved.
Drawings
Fig. 1 is a schematic perspective view of a defrosting assembly for a heat dissipation copper pipe of an air conditioner external unit;
fig. 2 is a schematic diagram of the rear side of fig. 1 of a defrosting assembly for a heat dissipation copper pipe of an air conditioner external unit according to the present application;
fig. 3 is an enlarged view of a portion a of the defrosting assembly of the heat dissipation copper pipe of the air conditioner external unit shown in fig. 2;
fig. 4 is a schematic diagram of a part of a defrosting structure of a heat dissipation copper pipe defrosting assembly of an air conditioner external unit according to the present application;
fig. 5 is a schematic structural view of a shielding structure of a defrosting assembly for a heat dissipation copper pipe of an air conditioner external unit;
fig. 6 is a schematic diagram of a part of a shielding structure of a defrosting assembly of a heat dissipation copper pipe of an air conditioner external unit;
fig. 7 is an enlarged view of a portion B of the defrosting assembly of the heat dissipation copper pipe of the air conditioner external unit of fig. 2 according to the present application;
fig. 8 is a schematic diagram of a part of a collection structure of a defrosting assembly for a heat dissipation copper pipe of an air conditioner external unit according to the present application.
Legend description: 1. a body; 2. radiating copper segments; 3. a defrosting structure; 301. a slide rail; 302. a slide bar; 303. a pulley; 304. a servo motor; 305. a connecting plate; 306. a connecting frame; 307. an electric telescopic rod; 308. an adjusting member; 309. a connecting strip; 310. a cleaning member; 311. heating wires; 312. a fixing ring; 313. a baffle; 314. thermal insulation cotton; 315. a sliding ball; 4. a shielding structure; 41. a guide rail; 42. a limit bar; 43. a partition plate; 44. a handle; 45. a fixing plate; 46. a compression bar; 47. a diversion trench; 5. a collection structure; 51. a mounting ring; 52. a clamping plate; 53. a spring; 54. a collection box; 55. a guide rod; 56. and (5) a pull rod.
Description of the embodiments
In order that the above objects, features and advantages of the application will be more clearly understood, a further description of the application will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced otherwise than as described herein, and therefore the present application is not limited to the specific embodiments of the disclosure that follow.
In embodiment 1, as shown in fig. 1-8, the application provides a defrosting assembly for a heat dissipation copper pipe of an air conditioner external unit, which comprises a machine body 1 and a defrosting structure 3, wherein a heat dissipation copper pipe piece 2 is arranged on the rear side of the machine body 1, the defrosting structure 3 is arranged on one side, close to the heat dissipation copper pipe piece 2, of the machine body 1, a shielding structure 4 is arranged on the upper surface of the machine body 1, and a collecting structure 5 is arranged on one side, close to the heat dissipation copper pipe piece 2, of the machine body 1.
The specific arrangement and function of the defrosting structure 3, the shielding structure 4 and the collecting structure 5 will be described in detail below.
As shown in fig. 3 and 4, the defrosting structure 3 comprises two slide rails 301, the two slide rails 301 are fixedly connected to the surface of the machine body 1, the inner wall of the slide rail 301 is slidably connected with a slide bar 302, one ends of the two slide bars 302 close to each other are rotatably connected with a pulley 303, one side of the pulley 303 far away from the slide bar 302 is fixedly connected with a servo motor 304, one ends of the two servo motors 304 close to each other are fixedly connected with a connecting plate 305, one side of the connecting plate 305 far away from the machine body 1 is fixedly connected with a connecting frame 306 by means of bolts, the inner side of the connecting frame 306 is fixedly connected with an electric telescopic rod 307, an arc surface of an output end of the electric telescopic rod 307 is slidably connected with the connecting plate 305, an output end of the electric telescopic rod 307 is fixedly connected with an adjusting piece 308, one side of the adjusting piece 308 far away from the electric telescopic rod 307 is fixedly connected with two connecting bars 309, one side of the connecting bar 309 far away from the adjusting piece 308 is uniformly and fixedly connected with a plurality of cleaning pieces 310, the heating wire 311 is arranged on one side of the adjusting piece 308 close to the connecting strip 309, which achieves the effects that the melting of frost can be quickened by the heating wire 311, and the pulley 303 is driven to move by the servo motor 304, so that the adjusting piece 308 drives the cleaning piece 310 to scrape off the frost on the surface of the heat dissipation copper tube piece 2, further the surface of the machine body 1 is defrosted quickly, one end of the cleaning piece 310 far away from the connecting strip 309 is subjected to high-temperature bending treatment, the bending angle of the cleaning piece 310 is 30 degrees, the bending end of the cleaning piece 310 is pointed, a plurality of barbs are uniformly and fixedly connected with the arc surface of the cleaning piece 310, the effect that the cleaning piece 310 stretches into the gap position of the heat dissipation copper tube piece 2 is achieved, the frost is shoveled off is achieved, the defrosting efficiency is improved, the friction force between the cleaning piece 310 and the frost is further improved, the defrosting strength of the cleaning piece 310 is further improved, the fixing rings 312 are fixedly connected with the two ends of the adjusting piece 308, the inner wall sliding connection of solid fixed ring 312 has baffle 313, and one side that regulating part 308 is close to heating wire 311 fixedly connected with heat preservation cotton 314 has reached and can shelter from regulating part 308 both ends, and then has reached the effect of keeping warm the heat that heating wire 311 produced in regulating part 308, and two slide bars 302 are all fixedly connected with slide ball 315 in the one end that keeps away from each other, and slide ball 315's arc surface and slide rail 301 sliding connection, slide ball 315 have played the effect of further limiting the slide bar 302 removal position.
The whole defrosting structure 3 achieves the effects that two baffles 313 are inserted along the fixed ring 312, then the electric telescopic rod 307 is started, the output end of the electric telescopic rod 307 drives the regulating element 308 to move, the regulating element 308 drives the cleaning element 310 to contact the surface of the heat dissipation copper pipe piece 2, the heating wire 311 is started at the moment, the heating wire 311 starts to heat, the servo motor 304 is started, the servo motor 304 drives the pulley 303 to slide, the pulley 303 slides along the surface of the machine body 1, the pulley 303 can drive the sliding rod 302 to move when moving, the sliding rod 302 can slide along the inner wall of the sliding rail 301, the sliding rail 301 plays a role of limiting the moving position of the sliding rod 302, the pulley 303 is further moved more stably, the sliding ball 315 plays a role of limiting the left and right movement of the regulating element 308, the movement of the regulating element 308 can drive the cleaning element 310 to move up and down, the cleaning element 310 can slide back and forth along gaps of the heat dissipation copper pipe piece 2 at the moment, the effect of shovelling the surface of the copper pipe 2 is further accelerated, when the heating wire 311 heats up, the sliding wire 314 can drive the sliding rod 302 to move along the sliding rod 302, the sliding rod 302 can slide along the inner wall of the surface, the sliding rod can slide along the inner wall of the machine body 1, the sliding rod can be further, compared with the traditional defrosting mechanism, the traditional defrosting mechanism can be further provided with the heat insulation mechanism, the heat insulation mechanism can be provided with the cooling element, and the cooling element 3, the cooling element can be more effectively and the defrosting mechanism, and the defrosting mechanism can be further provided with the cooling mechanism, and the cooling mechanism has high efficiency, and can be more effectively and has high efficiency, and improved, and can be better and has high efficiency, and can be 3. The barbs are arranged on the arc surface of the cleaning piece 310, so that the friction force between the cleaning piece 310 and the frost can be further improved, the frost and the cleaning piece 310 are prevented from sliding, and the defrosting effect is reduced.
As shown in fig. 5 and 6, shielding structure 4 includes two guide rails 41, two guide rails 41 are all fixed connection at the upper surface of organism 1, the inner wall sliding connection of guide rail 41 has spacing 42, one side fixedly connected with baffle 43 that two spacing 42 are close to each other, one side of baffle 43 is with the help of bolt fixedly connected with fixed plate 45, the depression bar 46 has been inserted to the internal screw thread of fixed plate 45, the effect that can quick adjustment baffle 43 position and fix is reached, and then shelter from the gap between organism 1 and the wall, avoid debris to fall on defrosting structure 3, the condition that influences defrosting structure 3 normal use appears, the cross-section of baffle 43 is right triangle, a plurality of guiding gutter 47 has been seted up on the inclined plane of baffle 43, baffle 43 surface a plurality of guiding gutter 47 evenly distributed on the inclined plane of baffle 43 has been reached under the prerequisite that does not influence baffle 43 normally protects to defrosting structure 3, the guiding gutter 47 can assist the rainwater to slide down smoothly along baffle 43, the upper surface fixedly connected with handle 44 of baffle 43, the cross-section of handle 44 is "U" shaped ", the effect that has reached and has conveniently pulled baffle 43 and moved quick adjustment baffle 43 position.
The effect that its whole shielding structure 4 reached is, through setting up shielding structure 4, after installing defrosting structure 3, slide in spacing 42 at baffle 43 and both ends along the inner wall of guide rail 41, then rotate depression bar 46, make depression bar 46 upwards remove with the help of the screw thread, make depression bar 46 break away from organism 1 upper surface, then pull handle 44, make handle 44 drive baffle 43 remove, baffle 43 drive two spacing 42 and slide, spacing 42 has played the effect of restricting baffle 43 removal position, after baffle 43 removes suitable position, rotate depression bar 46, make depression bar 46 extrude the upper surface at organism 1 with the help of the screw thread, and then reached the effect of fixing baffle 43 position, through setting up shielding structure 4, reached the effect that can shelter from organism 1 top, and then avoid debris such as leaf, branch etc. to fall on defrosting structure 3, the condition that influences defrosting structure 3 normal work appears.
As shown in figures 7 and 8 of the drawings,
in embodiment 2, on the basis of embodiment 1, the collecting structure 5 comprises two mounting rings 51, the two mounting rings 51 are fixedly connected to the surface of the machine body 1, the inner wall of the mounting ring 51 is slidably connected with clamping plates 52, one sides of the two clamping plates 52 close to each other are fixedly connected with springs 53, one ends of the two springs 53 close to each other are fixedly connected with a collecting box 54, the effect of collecting dropped frost and melted water when the defrosting structure 3 is used for defrosting the radiating copper segment 2 of the machine body 1 is achieved, further, for the machine body 1 with a lower mounting position, water can be recycled, both ends of the collecting box 54 are fixedly connected with guide rods 55, the arc surfaces of the guide rods 55 are slidably connected with the springs 53, one ends of the guide rods 55 far away from the collecting box 54 are slidably penetrated through the clamping plates 52, the effect of limiting the elastic direction of the springs 53 is achieved, further limiting the moving position of the collecting box 54, one end of the guide rod 55 far away from the collecting box 54 is fixedly connected with a pull rod 56, the section of the pull rod 56 is L-shaped, the effect of conveniently and quickly pulling the collecting box 54 is achieved, further conveniently and quickly taking down the collecting box 54, the two clamping plates 52 are pulled first, the two clamping plates 52 move in the direction far away from each other, the clamping plates 52 slide along the arc surface of the guide rod 55, the guide rod 55 has the effect of limiting the moving position of the clamping plates 52, at the moment, the spring 53 is in a compressed state, then the two clamping plates 52 are placed between the two mounting rings 51, then the two clamping plates 52 are released, the spring 53 can give the clamping plates 52 elasticity, the two clamping plates 52 move towards the direction close to each other, at the moment, the two clamping plates 52 are respectively clamped in the two mounting rings 51, and the effect of quickly fixing the collecting box 54 is achieved, when needs are dismantled collecting box 54, pulling pull rod 56, and the pull rod 56 can drive collecting box 54 and remove this moment, and collecting box 54 can drive cardboard 52 of one end and take out from collar 51, and then has reached the effect of conveniently dismantling collecting box 54, through setting up collection structure 5, has reached the effect of conveniently collecting the frost of getting rid of and the water of melting.
The whole working principle is that two baffle plates 313 are inserted along a fixed ring 312, then an electric telescopic rod 307 is started, the output end of the electric telescopic rod 307 drives an adjusting piece 308 to move, the adjusting piece 308 drives a cleaning piece 310 to contact the surface of a heat dissipation copper segment 2, at the moment, an electric heating wire 311 is started, a servo motor 304 is started, the servo motor 304 drives a pulley 303 to slide, the pulley 303 slides along the surface of a machine body 1, the pulley 303 drives a sliding rod 302 to move when moving, the sliding rod 302 slides along the inner wall of the sliding rail 301, the sliding rail 301 has the effect of limiting the moving position of the sliding rod 302, the sliding ball 315 further has the effect of limiting the left and right movement of the adjusting piece 308, the adjusting piece 308 moves to drive the cleaning piece 310 to move up and down, the cleaning piece 310 can slide back and forth along the gap of the heat dissipation copper segment 2 at this time, thereby achieving the effect of cleaning frost on the surface of the heat dissipation copper segment 2, further accelerating melting of the surface of the heat dissipation copper tube, when the heating wire 311 is heated, the heat preservation cotton 314 plays a role in avoiding excessive heat loss, and further improving the melting efficiency of the heating wire 311 on the frost to a certain extent, the cleaning piece 310 is in a steel hook shape processed by Wen Wanshe, compared with the traditional scraper, can effectively clean the frost in the gap of the heat dissipation copper segment 2, further improving the cleaning efficiency on the frost, the arc surface of the cleaning piece 310 is provided with barbs, the friction between the cleaning piece 310 and the frost is further improved, sliding between the frost and the cleaning piece 310 is avoided, the defrosting effect is reduced, after the defrosting structure 3 is installed, the limiting strips 42 at two ends of the partition plate 43 are slipped along the inner wall of the guide rail 41, then rotate depression bar 46, make depression bar 46 upwards remove with the help of the screw thread, make depression bar 46 break away from organism 1 upper surface, then pull handle 44, make handle 44 drive baffle 43 remove, baffle 43 drive two spacing bars 42 slide, spacing bar 42 has played the effect of limiting baffle 43 shift position, after baffle 43 removes suitable position, rotate depression bar 46, make depression bar 46 extrude the upper surface at organism 1 with the help of the screw thread, and then the effect of fixing baffle 43 position has been reached, pull two cardboard 52 earlier, make two cardboard 52 remove to the direction that keeps away from each other, cardboard 52 can slide along the circular arc face of guide bar 55, guide bar 55 has played the effect of limiting cardboard 52 shift position, at this moment spring 53 is in compressed state, then put two cardboard 52 between two collar 51, then loosen two cardboard 52, spring 53 can give cardboard 52 elasticity, make two cardboard 52 move to the direction that is close to each other this moment, two cardboard 52 can block respectively in two collar 51 in this moment, reached and carry out the effect of fixing collecting box 54 fast, pull rod 54 is pulled down when need, pull rod 56 is pulled down, can be pulled out from the collar 54 when the effect of collecting box 54 is removed, and then the collecting box 54 can be removed from the effect is reached, and the collecting box 54 can be conveniently pulled.
The present application is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present application without departing from the technical content of the present application still belong to the protection scope of the technical solution of the present application.
Claims (5)
1. The utility model provides an outer quick-witted heat dissipation copper pipe defrosting subassembly of air conditioner, includes organism (1) and defrosting structure (3), its characterized in that: the utility model discloses a defrosting device, including organism (1), heat dissipation copper segment (2) are installed to the rear side of organism (1), one side that organism (1) is close to heat dissipation copper segment (2) is equipped with defrosting structure (3), defrosting structure (3) include two slide rail (301), two the equal fixed connection of slide rail (301) is on the surface of organism (1), the inner wall sliding connection of slide rail (301) has slide bar (302), two the equal rotation of one end that slide bar (302) is close to each other is connected with pulley (303), one side fixedly connected with servo motor (304) that slide bar (302) were kept away from to pulley (303), two one end fixedly connected with connecting plate (305) that servo motor (304) are close to each other, one side that connecting plate (305) were kept away from organism (1) is with bolt fixedly connected with link (306), the inboard fixedly connected with electric telescopic handle (307) of link (306), the output arc surface and connecting plate (305) sliding connection of electric telescopic handle (307), output fixedly connected with regulating part (308) of electric telescopic handle (307), one side (308) are kept away from uniformly to one side (309) and one side (308) are kept away from uniformly, an electric heating wire (311) is arranged on one side of the adjusting piece (308) close to the connecting strip (309);
the cleaning piece (310) is far away from one end of the connecting strip (309) and is subjected to high-temperature bending treatment, the bending angle of the cleaning piece (310) is 30 degrees, the bending end of the cleaning piece (310) is a tip, a plurality of barbs are uniformly and fixedly connected to the arc surface of the cleaning piece (310), a fixed ring (312) is fixedly connected to the two ends of the adjusting piece (308), a baffle (313) is slidably connected to the inner wall of the fixed ring (312), a heat-insulating cotton (314) is fixedly connected to one side, close to the heating wire (311), of the adjusting piece (308), a sliding ball (315) is fixedly connected to one end, far away from each other, of two sliding rods (302), an arc surface of the sliding ball (315) is in sliding connection with the sliding rail (301), a shielding structure (4) is arranged on the upper surface of the machine body (1), the shielding structure (4) comprises two guide rails (41) which are fixedly connected to the upper surface of the machine body (1), a limit strip (42) is slidably connected to the inner wall of the guide rail (41), a compression bar (45) is fixedly connected to one side, close to the limit strip (42), of the partition plate (45) is fixedly connected to the partition plate (45), and the partition plate (45) is fixedly connected to the partition plate (45) by virtue of the partition plate (45); the cross section of baffle (43) is right triangle, a plurality of guiding gutter (47) have been seted up to the inclined plane of baffle (43), a plurality of guiding gutter (47) evenly distributed on the inclined plane of baffle (43) on baffle (43) surface.
2. The outdoor unit heat dissipation copper tube defrosting assembly of an air conditioner according to claim 1, wherein: the upper surface of baffle (43) is fixedly connected with handle (44), the cross-section of handle (44) is "U" shape.
3. The outdoor unit heat dissipation copper tube defrosting assembly of claim 2, wherein: one side that organism (1) is close to heat dissipation copper segment (2) is equipped with collection structure (5), collection structure (5) include two collar (51), two equal fixed connection of collar (51) is on the surface of organism (1), the inner wall sliding connection of collar (51) has cardboard (52), two equal fixedly connected with spring (53) in one side that cardboard (52) are close to each other, two one end fixedly connected with collection box (54) that spring (53) are close to each other.
4. The air conditioner outdoor unit heat dissipation copper tube defrosting assembly of claim 3, wherein: both ends of collecting box (54) all fixedly connected with guide bar (55), the arc surface and the spring (53) sliding connection of guide bar (55), the one end that collecting box (54) was kept away from to guide bar (55) slides and runs through cardboard (52).
5. The outdoor unit heat dissipation copper tube defrosting assembly of claim 4, wherein: one end of the guide rod (55) far away from the collecting box (54) is fixedly connected with a pull rod (56), and the cross section of the pull rod (56) is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210662244.0A CN115164286B (en) | 2022-06-13 | 2022-06-13 | Heat dissipation copper pipe defrosting assembly of air conditioner external unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210662244.0A CN115164286B (en) | 2022-06-13 | 2022-06-13 | Heat dissipation copper pipe defrosting assembly of air conditioner external unit |
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| CN115164286A CN115164286A (en) | 2022-10-11 |
| CN115164286B true CN115164286B (en) | 2023-09-29 |
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| CH688488A5 (en) * | 1994-11-14 | 1997-10-15 | Landis & Gyr Tech Innovat | Driving device for an actuator. |
| JP2005134002A (en) * | 2003-10-29 | 2005-05-26 | Jamco Corp | Air chiller device |
| CN106403067A (en) * | 2016-11-10 | 2017-02-15 | 珠海格力电器股份有限公司 | Air conditioner outdoor unit and air conditioning system provided with same |
| CN112781288A (en) * | 2021-01-03 | 2021-05-11 | 李俊利 | Air conditioner defrosting device |
| CN213480565U (en) * | 2020-11-09 | 2021-06-18 | 郑州大学 | Auxiliary device for promoting defrosting of air conditioner in winter |
| CN216011193U (en) * | 2021-10-20 | 2022-03-11 | 云南忠民市政建设有限公司 | Defrosting control device for air conditioner |
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2022
- 2022-06-13 CN CN202210662244.0A patent/CN115164286B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH688488A5 (en) * | 1994-11-14 | 1997-10-15 | Landis & Gyr Tech Innovat | Driving device for an actuator. |
| JP2005134002A (en) * | 2003-10-29 | 2005-05-26 | Jamco Corp | Air chiller device |
| CN106403067A (en) * | 2016-11-10 | 2017-02-15 | 珠海格力电器股份有限公司 | Air conditioner outdoor unit and air conditioning system provided with same |
| CN213480565U (en) * | 2020-11-09 | 2021-06-18 | 郑州大学 | Auxiliary device for promoting defrosting of air conditioner in winter |
| CN112781288A (en) * | 2021-01-03 | 2021-05-11 | 李俊利 | Air conditioner defrosting device |
| CN216011193U (en) * | 2021-10-20 | 2022-03-11 | 云南忠民市政建设有限公司 | Defrosting control device for air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115164286A (en) | 2022-10-11 |
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