Household horizontal rotating wheel air dehumidifier

Abstract

The utility model discloses a household horizontal rotary wheel air dehumidifier which comprises a core dehumidification module, a shell assembly, a supporting rod installation device and filter screen devices on the two sides, the supporting rod installation device is located on the inner side of the shell assembly, and the core dehumidification module is located in the middle of the supporting rod installation device. The two side filter screen devices are located at the upper ends of the two sides of the shell assembly. The core dehumidification module comprises an upper partition plate, a lower partition plate, a condensation fan, a heating body device, a condensation device and a rotating wheel device. The dehumidifier adopts a circular ring-shaped rotating wheel horizontal heating technology for dehumidification, can be used in a high-temperature or low-humidity environment, has the advantages of no frosting influence, high dehumidification efficiency, low power consumption, low noise, small vibration, small product size, attractive appearance, light weight, convenience in movement and the like, a top cover can be independently taken down, a water tank can be independently drawn out, convenience in cleaning is realized, air inlet holes are formed in the periphery of a shell, and the air inlet holes are convenient to clean. Light holes are formed in the periphery of the water tank, when the atmosphere lamp of the water tank is turned on, colorful light is emitted from the periphery, and a warm and sweet environment with light and shadow changes is created.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of dehumidifier, especially to a household flat type runner air dehumidifier. BACKGROUND

[0002] The existing dehumidifier is generally divided into compressor refrigeration technology dehumidification and semiconductor technology dehumidification, the compressor refrigeration dehumidification has the defects of big noise, big vibration, big volume and high power consumption, the semiconductor technology dehumidification has the defects of low efficiency, the dehumidifier of compressor and semiconductor type is greatly influenced by ambient temperature, the condenser is easy to frost in low temperature state, leads to dehumidification efficiency reduction, increases energy consumption and the like. UTILITY MODEL CONTENT

[0003] One purpose of the utility model is to provide a household flat type runner air dehumidifier to solve the problems in the prior art.

[0004] To achieve the purpose, the utility model adopts the following technical scheme:

[0005] A household flat type runner air dehumidifier, including core dehumidification module, shell assembly, support rod installation device and both sides filter screen device, support rod installation device is located at the inside of shell assembly, core dehumidification module is in the middle part of support rod installation device, both sides filter screen device is located at the upper end of both sides of shell assembly, core dehumidification module includes upper baffle, lower baffle, condensing fan, heating body device, condensing device and runner device.

[0006] As a preferred technical scheme, the condensing device is connected between the upper baffle and the lower baffle, the heating body device is installed on one side of the upper baffle, the lower end of the heating body device is connected with the heating area air duct on one side of the condensing device, the runner device rotates on the upper baffle, the runner device is provided with the regeneration area for air heating and the treatment area for air adsorption, the regeneration area is between the upper end of the heating body device and the upper end of the condensing device, the treatment area is provided with the adsorption area air duct, the upper end of the adsorption area air duct is connected with the large fan, and the condensing fan is located on one side of the condensing device.

[0007] As a preferred technical scheme, the heating body device includes heating wire, heating body outer baffle, heating body inner baffle and a plurality of heating body support plates, the heating body outer baffle and the heating body inner baffle are both designed in an arc shape, the heating body outer baffle and the heating body inner baffle are both provided with support plate clamping grooves, the upper ends of the heating body support plates are clamped into the support plate clamping grooves, the upper part between the heating body outer baffle and the heating body inner baffle is the heating body hot air outlet, the lower part between the heating body outer baffle and the heating body inner baffle is the heating body hot air inlet, the heating body support plates are provided with heating wire fixing holes, and the middle part of the heating wire passes through the heating wire fixing holes.

[0008] As a preferred technical scheme, the outer side of the heat-generating body outer partition plate and the heat-generating body inner partition plate is sleeved with an iron shell, the outer side of the iron shell is fixed with a temperature controller support, the inner side of the temperature controller support is installed with a heat-generating body temperature controller, the heat-generating body outer partition plate is provided with a temperature controller heat sensing hole, and the heat-generating body temperature controller is located on the temperature controller heat sensing hole.

[0009] As a preferred technical scheme, the condensing device comprises a first cavity, a second cavity, a hot air circulating fan and a condensing pipe, one side of the first cavity is provided with a hot air inlet which is open downward, the upper end of the condensing pipe is communicated with the other side of the first cavity, one side of the second cavity is provided with a hot air outlet which is communicated upward with the hot air circulating fan, the lower end of the condensing pipe is communicated with the other side of the second cavity, the condensing pipe is installed in a ring shape, and the lower end of the second cavity is formed with a drainage hole.

[0010] As a preferred technical scheme, the rotating wheel device comprises a gear, a rotating wheel and a rotating wheel support, the rotating wheel support is inserted in the middle part of the gear, the rotating wheel is located in the interior of the rotating wheel support, the edge of the rotating wheel support is distributed with a plurality of rotating wheel pressing plates which press on the edge of the rotating wheel, the middle part of the rotating wheel is provided with a rotating wheel hole, and the outer edge of the gear is formed with gear teeth.

[0011] As a preferred technical scheme, the lower end of the gear is provided with a ball groove which surrounds the edge of the gear.

[0012] As a preferred technical scheme, the supporting rod installation device comprises an upper cover, a bottom cover and four supporting rods, the upper end of the supporting rod is connected at the corner of the upper cover, the lower end of the supporting rod is connected at the corner of the bottom cover, the outer side of the supporting rod is provided with a sliding groove of the filter screen on both sides, the outer side of the upper end of the supporting rod and the outer side of the lower end of the supporting rod are provided with front and rear cover buckle openings, the middle part of the supporting rod is provided with an upper partition plate clamping groove and a lower partition plate clamping groove, the upper partition plate clamping groove and the lower partition plate clamping groove are both horizontally formed, the upper partition plate is inserted into the upper partition plate clamping groove and is screw connected with the upper partition plate clamping groove, and the lower partition plate is inserted into the lower partition plate clamping groove and is screw connected with the lower partition plate clamping groove.

[0013] As a preferred technical scheme, the shell assembly comprises a front cover, a rear cover, a side cover and a top cover, the inner side of the upper end of the supporting rod and the inner side of the lower end of the supporting rod are provided with a side cover buckle opening, the front cover and the rear cover are both formed with a shell buckle, the shell buckle is inserted into the front and rear cover buckle openings, the side cover is formed with a side cover buckle, and the side cover buckle is clamped on the side cover buckle opening after passing through the shell buckle.

[0014] As a preferred technical scheme, the two-side filter screen device comprises two filter screens, the two sides of the upper cover are provided with filter screen insertion openings, the filter screens are inserted into the filter screen insertion openings from top to bottom, and the upper end of the filter screen is below the top cover.

[0015] The utility model discloses a beneficial effect is: provide a kind of household flat type runner air dehumidifier, adopt circular shape runner flat type heating technology dehumidification, in high temperature or low humidity environment can be used, no frost influence, dehumidification efficiency is high, power consumption is low, noise is low, vibration is small, product is small and exquisite, light and handy, etc. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model will be further explained in detail according to the drawings and examples.

[0017] Figure 1 It is the internal structure diagram of the household flat type runner air dehumidifier described in example;

[0018] Figure 2 It is the external structure diagram of the household flat type runner air dehumidifier described in example;

[0019] Figure 3 It is the lower end partial sectional view of the household flat type runner air dehumidifier described in example;

[0020] Figure 4 It is the structure diagram of the core dehumidification module described in example;

[0021] Figure 5 It is the sectional view of the core dehumidification module described in example;

[0022] Figure 6 It is the first structure diagram of the heating body device described in example;

[0023] Figure 7 It is the second structure diagram of the heating body device described in example;

[0024] Figure 8 It is the internal structure diagram of the heating body device described in example;

[0025] Figure 9 It is the internal explosion drawing of the heating body device described in example;

[0026] Figure 10 It is the first structure diagram of the runner device described in example;

[0027] Figure 11 It is the second structure diagram of the runner device described in example;

[0028] Figure 12 It is the explosion drawing of the runner device described in example;

[0029] Figure 13 Structure diagram of the condensing device described in the embodiment;

[0030] Figure 14 Sectional view of the condensing device described in the embodiment;

[0031] Figure 15 Structure diagram of the support rod mounting device described in the embodiment;

[0032] Figure 16 Exploded view of the support rod mounting device described in the embodiment;

[0033] Figure 17 Structure diagram of the support rod described in the embodiment;

[0034] Figure 18 Structure diagram of the shell assembly described in the embodiment;

[0035] Figure 19 Partial exploded view of the shell assembly described in the embodiment;

[0036] Figure 20 Internal assembly view of the shell assembly described in the embodiment;

[0037] Figure 21 Structure diagram of the two-side filter screen device described in the embodiment;

[0038] Figure 22 Partial exploded view of the two-side filter screen device described in the embodiment;

[0039] Figure 23 Sectional view of the two-side filter screen device described in the embodiment;

[0040] Figure 24 Structure diagram of the filter screen described in the embodiment.

[0041] Figures 1 to 24 In the embodiment:

[0042] 1. A heating element device; 101. heating wire; 102. outer partition plate of heating element; 103. inner partition plate of heating element; 104. support plate of heating element; 105. clamping groove of support plate; 106. hot air outlet of heating element; 107. hot air inlet of heating element; 108. fixing hole of heating wire; 109. side partition plate of heating element; 110. clamping groove of partition plate; 111. protrusion of support plate; 112. positioning hole of support plate; 113. iron shell; 114. iron cover; 115. porcelain sleeve of heating wire; 116. rivet; 117. fixing screw hole; 118. bracket of temperature controller; 119. temperature controller of heating element; 120. heat sensing hole of temperature controller;

[0043] 2, rotating device; 201, gear; 202, rotating wheel; 203, rotating wheel support; 204, rotating wheel pressing plate; 205, rotating wheel middle hole; 206, rotating wheel support connecting sheet; 207, rotating wheel screw; 208, ball groove;

[0044] 3, condensing device; 301, first cavity; 302, second cavity; 303, hot air circulating fan; 304, condensing pipe; 305, hot air inlet; 306, hot air outlet; 307, drainage hole; 308, first annular cavity; 309, first cavity upper and lower cover buckle; 310, second annular cavity; 311, second cavity upper and lower cover buckle; 312, fan gasket; 313, first cavity fixing screw column; 314, temperature sensor;

[0045] 4, support rod mounting device; 401, upper cover; 402, bottom cover; 403, support rod; 404, sliding groove; 405, front and rear cover buckle opening; 406, upper partition plate clamping groove; 407, lower partition plate clamping groove; 408, side cover buckle opening; 409, threading hole; 410, upper clamping opening; 411, lower clamping opening; 412, support rod upper clamping opening; 413, upper clamping opening positioning rib; 414, support rod lower clamping opening; 415, lower clamping opening positioning rib;

[0046] 5, shell assembly; 501, front cover; 502, rear cover; 503, side cover; 504, top cover; 505, shell buckle; 506, side cover buckle; 507, air inlet hole; 508, light transmission hole; 509, top cover air outlet grid; 510, button; 511, handle; 512, power cord hole; 513, water tank opening; 514, bottom cover rubber pad; 515, upper cover card; 516, upper cover connecting plate; 517, upper cover clamping seat; 518, bottom cover slot; 519, connecting plug; 520, front and rear cover clamping table;

[0047] 6, two-side filter screen device; 601, filter screen; 602, baffle; 603, filter screen handle; 604, reinforcing plate; 605, reinforcing rib; 606, top cover safety switch; 607, filter screen card;

[0048] 7, upper partition plate; 8, lower partition plate; 9, condensing fan; 10, heating area air duct; 11, regeneration area; 12, treatment area; 13, adsorption area air duct; 14, large fan; 15, control panel; 16, display; 17, temperature and humidity sensor; 18, water tank atmosphere lamp plate; 19, power board box; 20, water tank moving sensor; 21, water tank assembly; 22, water level sensor; 23, water level float; 24, water tank cover; 25, water tank handle. DETAILED DESCRIPTION

[0049] The technical scheme of the present application will be further illustrated below in combination with the drawings and through specific embodiments.

[0050] As Figures 1 to 24 shown in the embodiment, a household flat rotary air dehumidifier includes a core dehumidification module, a shell assembly 5, a support rod mounting device 4 and two side filter screen devices 6, the support rod mounting device 4 is located inside the shell assembly 5, the core dehumidification module is in the middle of the support rod mounting device 4, and the two side filter screen devices 6 are located on the upper ends of the two sides of the shell assembly 5. The core dehumidification module includes an upper partition plate 7, a lower partition plate 8, a condensation fan 9, a heating body device 1, a condensation device 3 and a rotary device 2.

[0051] More specifically, the inside of the shell assembly 5 is provided with a control panel 15, and the control panel 15 is connected with a display 16. The lower partition plate 8 is installed with a temperature and humidity sensor 17, a water tank atmosphere light plate 18, a power panel box 19, and one side of the temperature and humidity sensor 17 is provided with a water tank moving sensor 20. The lower end of the shell assembly 5 is installed with a water tank assembly 21, the outside of the water tank assembly 21 is provided with a water level sensor 22, the inside of the water tank assembly 21 is provided with a water level float 23, the upper end of the water tank assembly 21 is provided with a water tank cover 24, and the lower end of the water tank assembly 21 is installed with a water tank handle 25.

[0052] On the core dehumidification module, the condensation device 3 is connected between the upper partition plate 7 and the lower partition plate 8, the heating body device 1 is installed on one side of the upper partition plate 7, the lower end of the heating body device 1 is connected with a heating area air duct 10 on one side of the condensation device 3, and the rotary device 2 rotates on the upper partition plate 7. The rotary device 2 is provided with a regeneration area 11 for air heating and a treatment area 12 for air adsorption. The regeneration area 11 is between the upper end of the heating body device 1 and the upper end of the condensation device 3, the treatment area 12 is provided with an adsorption area air duct 13, the upper end of the adsorption area air duct 13 is connected with a large fan 14, and the condensation fan 9 is located on one side of the condensation device 3.

[0053] Specific dehumidification process is as follows: the condensation fan 9 starts to suck the humid air outside the machine, the humid air is adsorbed by the rotary device 2 in the treatment area 12, the rotary device 2 rotates to take the humid air to the regeneration area 11, the heating body device 1 starts to heat, the water in the humid air is heated into water vapor, the water vapor rises into the condensation device 3 and is cooled into water droplets which are collected, the hot air is recycled back to the heating body device 1 for use, and the dry air evaporated of water is taken back to the treatment area 12 and blown out of the machine by the large fan 14 from above.

[0054] The heating body device 1 comprises a heating wire 101, a heating body outer partition plate 102, a heating body inner partition plate 103 and a plurality of heating body support plates 104, the heating body outer partition plate 102 and the heating body inner partition plate 103 are both arc-shaped, the heating body outer partition plate 102 and the heating body inner partition plate 103 are both provided with support plate clamping grooves 105, the upper ends of the heating body support plates 104 are clamped into the support plate clamping grooves 105, the upper part between the heating body outer partition plate 102 and the heating body inner partition plate 103 is a heating body hot air outlet 106, the lower part between the heating body outer partition plate 102 and the heating body inner partition plate 103 is a heating body hot air inlet 107, the heating body support plates 104 are provided with heating wire fixing holes 108, and the middle part of the heating wire 101 passes through the heating wire fixing holes 108.

[0055] During the heating process, the heating wire 101 continuously generates heat, and in the structure of the lower part being the heating body hot air inlet 107 and the upper part being the heating body hot air outlet 106, the airflow is greatly improved, the hot air is blown upward from the lower part, the air above is heated and blown out, the heating body support plates 104 are evenly distributed in the presence of the support plate clamping grooves 105, the structure is flat and tidy, the heating is more stable, and the heating wire 101 forms a two-layer winding structure in the pre-designed heating wire fixing holes 108, and the structure is firm.

[0056] In the specific structure, a heating body side partition plate 109 is further included, the two sides of the heating body outer partition plate 102 and the two sides of the heating body inner partition plate 103 are both provided with partition plate clamping grooves 110, the two sides of the heating body side partition plate 109 are inserted into the partition plate clamping grooves 110, the heating body side partition plate 109 has a double-layer side partition plate structure, the lower end of the heating body support plate 104 is provided with a support plate protrusion 111, the heating body outer partition plate 102 and the heating body inner partition plate 103 are both provided with support plate positioning holes 112, the support plate protrusion 111 passes through the support plate positioning holes 112, the outer sides of the heating body outer partition plate 102 and the heating body inner partition plate 103 are sleeved with an iron shell 113, the upper end of the iron shell 113 is fixed with an iron cover 114, the lower end of the iron shell 113 is fixed with a heating wire porcelain sleeve 115 on both sides, the iron cover 114 is installed with a rivet 116 and a fixed screw hole 117, the outer side of the iron shell 113 is fixed with a temperature controller support 118, the inner side of the temperature controller support 118 is installed with a heating body temperature controller 119, the heating body outer partition plate 102 is provided with a temperature controller heat sensing hole 120, the heating body temperature controller 119 is located on the temperature controller heat sensing hole 120, the lower end of the iron shell 113 has an arc-shaped opening, the upper end of the iron cover 114 has an arc-shaped opening, the lower end of the iron shell 113 has an arc-shaped opening for the heating wire 101, and the upper end of the iron cover 114 has an arc-shaped opening for the heating wire 101.

[0057] The double-layer structure of the heat-generating body side partition plate 109 effectively keeps the heat in the cavity between the heat-generating body outer partition plate 102 and the heat-generating body inner partition plate 103. When the heat-generating body support plate 104 is installed, the support plate protrusion 111 is stably connected in the support plate positioning hole 112, ensuring the height of the heat-generating body support plate 104. The fixing screw hole 117 is used to fix the air duct, and the position of the rivet 116 can also be fixed by impact welding or buckle fixing. The double-layer heat-generating body side partition plate 109 clamps the heating wire 101 in the middle, providing heat insulation and insulation. The heating wire 101 is not easy to loosen, and the overall structure is stable under the protection of the iron shell 113 and the iron cover 114. The heat-generating body temperature controller 119 senses the heating temperature to obtain effective regulation and control capability.

[0058] The rotating wheel device 2 comprises a gear 201, a rotating wheel 202 and a rotating wheel support 203. The rotating wheel support 203 is inserted into the middle of the gear 201, and the rotating wheel 202 is located inside the rotating wheel support 203. The edge of the rotating wheel support 203 is provided with a plurality of rotating wheel pressing plates 204, which press on the edge of the rotating wheel 202. The middle of the rotating wheel 202 is provided with a rotating wheel hole 205. The rotating wheel 202 is provided with an air heating regeneration area 11 and an air adsorption treatment area 12. The outer edge of the gear 201 is formed with gear teeth.

[0059] The rotating wheel 202 is placed on the rotating wheel support 203. The rotating wheel pressing plates 204 on the edge are bent from the start to the inside. The rotating wheel pressing plates 204 can press on the edge of the rotating wheel 202, so that the rotating wheel 202 is integrated in the rotating wheel support 203. Then the rotating wheel support 203 with the rotating wheel 202 is inserted into the middle of the gear 201, so that the three form an integrated rotating structure. When the rotating wheel device 2 is installed on the dehumidifier, it rotates under the action of the gear teeth. The humid air is adsorbed below the treatment area 12. The rotating wheel 202 carries the air to the regeneration area 11 to heat it into dry air, and then returns to the top of the treatment area 12 to be blown out, forming a dehumidification cycle structure.

[0060] The rotating wheel support 203 and the rotating wheel pressing plate 204 are integrally formed. The lower end of the rotating wheel support 203 is provided with a rotating wheel support connecting piece 206, which supports the rotating wheel 202. The edge of the rotating wheel support 203 is provided with a rotating wheel screw 207. The lower end of the gear 201 is provided with a ball groove 208, which surrounds the edge of the gear 201.

[0061] In the case that the rotating wheel support connecting piece 206 supports the rotating wheel 202, space can be left between the rotating wheel support connecting pieces 206 for the transmission of air and temperature. The rotating wheel support 203 is fixed on the gear 201 by the rotating wheel screw 207. The ball groove 208 is used to cooperate with the ball on the dehumidifier. The rotating wheel device 2 can rotate on the dehumidifier, driving the humid air to be heated and dehumidified and discharged.

[0062] The condensing device 3 comprises a first cavity 301, a second cavity 302, a hot air circulating fan 303, and a condensing pipe 304. The first cavity 301 is provided with a hot air inlet 305 on one side, which is open downward. The upper end of the condensing pipe 304 is communicated with the other side of the first cavity 301. The second cavity 302 is provided with a hot air outlet 306 on one side, which is communicated upward with the hot air circulating fan 303. The lower end of the condensing pipe 304 is communicated with the other side of the second cavity 302. The condensing pipe 304 is installed in a surrounding manner. The lower end of the second cavity 302 is formed with a drain hole 307.

[0063] The hot air passing through the heating area is sucked from above. The hot air enters the first cavity 301 through the hot air inlet 305 and is transported in the surrounding first cavity 301. After reaching the position of the condensing pipe 304, the condensing pipe 304 is cooled due to the action of humid air, the hot air is cooled, the originally high-temperature water vapor forms water droplets, which are collected from the second cavity 302 and then drip down through the drain hole 307. The cooled air is recycled to the heating area for heating and then to the first cavity 301.

[0064] The first cavity 301 comprises a first cavity 301 upper cover 401 and a first cavity 301 lower cover. A first annular cavity 308 is formed between the first cavity 301 upper cover 401 and the first cavity 301 lower cover. The outer side of the first cavity 301 upper cover 401 and the outer side of the first cavity 301 lower cover are connected with a first cavity upper and lower cover buckle 309. The second cavity 302 comprises a second cavity 302 upper cover 401 and a second cavity 302 lower cover. A second annular cavity 310 is formed between the second cavity 302 upper cover 401 and the second cavity 302 lower cover. The outer side of the second cavity 302 upper cover 401 and the outer side of the second cavity 302 lower cover are connected with a second cavity upper and lower cover buckle 311. A fan gasket 312 is connected between the second cavity 302 and the hot air circulating fan 303. The upper end of the first cavity 301 is formed with a first cavity fixing screw column 313. A temperature sensor 314 is installed on the first cavity 301.

[0065] When installing the first cavity 301, the first cavity 301 upper cover 401 and the first cavity 301 lower cover are assembled to form an integral body under the condition that the first cavity upper and lower cover buckle 309 is buckled. Similarly, the second cavity 302 upper cover 401 and the second cavity 302 lower cover are assembled under the condition that the second cavity upper and lower cover buckle 311 is buckled. In order to ensure the circulation of the air duct, the fan gasket 312 is added to form a seal. The first cavity fixing screw column 313 can fix the entire condensing device 3 inside the dehumidifier for use. The structure is stable, and the temperature of the hot air entering is suitable as sensed by the temperature sensor 314.

[0066] In the support rod mounting device 4, the upper end of the support rod 403 is connected at the corner of the upper cover 401, the lower end of the support rod 403 is connected at the corner of the bottom cover 402, the outer side of both sides of the support rod 403 is provided with a sliding groove 404 of the filter screen 601, the outer side of the upper end of the support rod 403 and the outer side of the lower end of the support rod 403 are provided with front and rear cover buckle openings 405, the middle part of the support rod 403 is provided with an upper partition plate clamping groove 406 and a lower partition plate clamping groove 407, the upper partition plate clamping groove 406 and the lower partition plate clamping groove 407 are both transversely formed, the upper partition plate 7 is inserted into the upper partition plate clamping groove 406 and is screw connected with the upper partition plate clamping groove 406, the lower partition plate 8 is inserted into the lower partition plate clamping groove 407 and is screw connected with the lower partition plate clamping groove 407, the inner side of the upper end of the support rod 403 and the inner side of the lower end of the support rod 403 are provided with side cover buckle openings 408.

[0067] First, the upper partition plate 7 is inserted into the upper partition plate clamping groove 406 in the horizontal direction, and the lower partition plate 8 is inserted into the lower partition plate clamping groove 407 in the horizontal direction, after the four support rods 403 are used to fix and install the upper partition plate 7 and the lower partition plate 8, the upper cover 401 is placed on the upper side, and the bottom cover 402 is lifted on the lower side, then the front cover 501 and the rear cover 502 can be transversely clamped to the support rod 403 through the front and rear cover buckle openings 405 on the front and rear sides of the support rod 403, and the side cover 503 is clamped and fixed by the side cover buckle openings 408 on both sides, thereby forming the frame support structure of the dehumidifier.

[0068] The middle part of the support rod 403 is provided with a wire hole 409, the upper partition plate 7 is provided with an upper buckle opening 410, the upper buckle opening 410 is buckled on the upper partition plate clamping groove 406, the lower partition plate 8 is provided with a lower buckle opening 411, the lower buckle opening 411 is buckled on the lower partition plate clamping groove 407, the upper end of the support rod 403 is provided with a support rod upper buckle opening 412, the lower end of the upper cover 401 is provided with an upper buckle positioning rib 413, the upper buckle positioning rib 413 is inserted into the support rod upper buckle opening 412 and is screw connected, the lower end of the support rod 403 is provided with a support rod lower buckle opening 414, the upper end of the bottom cover 402 is provided with a lower buckle positioning rib 415, the lower buckle positioning rib 415 is inserted into the support rod lower buckle opening 414 and is screw connected.

[0069] The wire passes through the wire hole 409, when the upper partition plate 7 and the lower partition plate 8 are installed, they are positioned by the partition plate clamping groove 110 and are screw connected, when the upper cover 401 is installed, the upper buckle positioning rib 413 is inserted into the support rod upper buckle opening 412 on the support rod 403 for positioning, when the bottom cover 402 is installed, the lower buckle positioning rib 415 is inserted into the support rod lower buckle opening 414 on the support rod 403 for positioning, thereby ensuring that the installation positions of the upper cover 401 and the bottom cover 402 are accurate.

[0070] In the shell assembly 5, the upper end outer side of the support rod 403 and the lower end outer side of the support rod 403 are provided with front and rear cover buckle openings 405, and the upper end inner side of the support rod 403 and the lower end inner side of the support rod 403 are provided with side cover buckle openings 408. The front cover 501 and the rear cover 502 are formed with shell buckles 505, the shell buckles 505 are inserted into the front and rear cover buckle openings 405, the side cover 503 is formed with a side cover buckle 506, and the side cover buckle 506 passes through the shell buckle 505 and is then buckled on the side cover buckle opening 408.

[0071] During installation, the front cover 501 and the rear cover 502 on the front and rear sides are first installed on the support rod 403, that is, the shell buckles 505 are first buckled into the front and rear cover buckle openings 405, and at the same time, the shell buckles 505 form a through space for the side cover buckle 506. Then the side cover buckle 506 on the side cover 503 passes through the shell buckle 505 and is buckled on the side cover buckle opening 408. The front cover 501, the rear cover 502 and the side cover 503 are simultaneously fixed on the support rod 403 to form a fixed structure. Then the top cover 504 is installed on the upper cover, and the bottom cover 402 is installed on the lower cover, thereby forming the shell assembly 5 structure of the dehumidifier.

[0072] Specifically, the upper end of the side cover 503 and the upper end of the front cover 501 are provided with air inlet holes 507, the lower end of the side cover 503 and the lower end of the front cover 501 are provided with light transmission holes 508, the middle part of the top cover 504 is provided with a top cover air outlet grid 509, one side of the top cover 504 is provided with a button 510, the upper end of the rear cover 502 is provided with a handle 511, the middle part of the rear cover 502 is provided with a power cord hole 512, the lower end of the rear cover 502 is provided with a water tank opening 513, and the lower end of the bottom cover 402 is provided with a bottom cover rubber pad 514.

[0073] In the upper and lower positions, when the side cover 503, the front cover 501 and the rear cover 502 are assembled on the upper cover 401, the lower end of the top cover 504 is provided with the upper cover 401, the periphery of the upper cover 401 is vertically downwardly formed with an upper cover card 515, the upper end inner side of the side cover 503, the upper end inner side of the front cover 501 and the upper end inner side of the rear cover 502 are formed with an upper cover connecting plate 516 and an upper cover buckle 517, and the upper cover card 515 passes through the upper cover connecting plate 516 and is buckled with the upper cover buckle 517.

[0074] When the bottom cover 402 is installed, the periphery of the bottom cover 402 is provided with a bottom cover slot 518, the lower end of the side cover 503, the lower end of the front cover 501 and the lower end of the rear cover 502 are formed with a connecting plug 519, the connecting plug 519 is inserted into the bottom cover slot 518, the lower end of the front cover 501 and the lower end of the rear cover 502 are formed with front and rear cover clamping tables 520, and the front and rear cover clamping tables 520 are buckled on the bottom cover 402.

[0075] On the two side filter screen devices 6, the upper ends of the side covers 503 are provided with upper covers 401, the middle parts of the upper covers 401 are connected with large fans 14, the two sides of the upper covers 401 are provided with filter screen 601 insertion openings, the filter screen 601 is inserted into the filter screen 601 insertion openings from top to bottom, the upper covers 401 are covered with top covers 504, the upper ends of the filter screen 601 are below the top covers 504, the two sides of each side cover 503 are provided with support rods 403, the inner sides of the support rods 403 are provided with sliding grooves 404.

[0076] In the process of using the filter screen 601, the upper ends of the filter screen 601 are hidden by the top covers 504 in the presence of the top covers 504, the filter screen 601 can be hidden, after the filter screen 601 accumulates dust, the top covers 504 are opened, the upper covers 401 are exposed, the upper ends of the filter screen 601 are manually buckled, the filter screen 601 can be pulled up from bottom to top, the insertion and pulling out of the filter screen 601 can be smoothly conducted under the driving of the sliding grooves 404.

[0077] The middle and lower ends of the filter screen 601 are provided with air inlet holes 507, the lower ends of the filter screen 601 insertion openings are provided with baffle plates 602, the baffle plates 602 are bent outward, the upper ends of the filter screen 601 are formed with filter screen handles 603, the filter screen handles 603 protrude from the upper covers 401, the upper ends of the filter screen 601 are formed with reinforcing plates 604, the two sides of the reinforcing plates 604 are formed with reinforcing ribs 605, one side of the upper covers 401 is installed with a top cover safety switch 606, the upper end of the top cover safety switch 606 is elastically connected with the top cover 504, the inner side of the lower end of the filter screen 601 is provided with a filter screen card 607.

[0078] The humid external air enters the inside of the dehumidifier from the outside of the filter screen 601 through the air inlet holes 507, when the filter screen 601 is inserted, the baffle plates 602 push the lower ends of the filter screen 601 outward, so that the insertion of the filter screen 601 does not affect the internal structure of the dehumidifier and does not touch it, when the filter screen 601 needs to be cleaned, the filter screen handles 603 are held and pulled up, the reinforcing ribs 605 and the reinforcing plates 604 can improve the structural quality of the filter screen 601, the service life is longer, the top cover safety switch 606 can sense whether the top cover 504 is covered on the upper cover 401, so that when the top cover 504 is opened, the dehumidifier will not work, the filter screen 601 can be safely stretched, when the filter screen 601 is inserted, the filter screen card 607 at the lowermost end can control the lower end of the filter screen 601 to not affect the internal structure of the dehumidifier, so that the structure of the dehumidifier is not affected when the filter screen 601 is cleaned.

[0079] It should be noted that the above specific embodiments are only the preferred embodiments of the utility model and the applied technical principles, and any changes or replacements easily thought by any person skilled in the art in the technical range disclosed by the utility model should be covered in the protection range of the utility model.

Claims

1. A domestic free-standing rotary dehumidifier characterised in that, The application relates to a core dehumidification module, a shell assembly, a support rod mounting device and two side filter screen devices, the support rod mounting device is located on the inner side of the shell assembly, the core dehumidification module is located in the middle of the support rod mounting device, the two side filter screen devices are located on the upper ends of the two sides of the shell assembly, the core dehumidification module comprises an upper partition plate, a lower partition plate, a condensation fan, a heating body device, a condensation device and a rotating wheel device.

2. A domestic free standing rotary dehumidifier according to claim 1 wherein, The condensation device is connected between the upper partition plate and the lower partition plate, the heating body device is installed on one side of the upper partition plate, the lower end of the heating body device is connected with a heating area air duct on one side of the condensation device, the rotating wheel device rotates on the upper partition plate, the rotating wheel device is provided with a regeneration area for air heating and a treatment area for air adsorption, the regeneration area is located between the upper end of the heating body device and the upper end of the condensation device, the treatment area is provided with an adsorption area air duct, the upper end of the adsorption area air duct is connected with a large fan, and the condensation fan is located on one side of the condensation device.

3. A domestic free standing rotary dehumidifier according to claim 2 wherein, The heating body device comprises heating wires, a heating body outer partition plate, a heating body inner partition plate and a plurality of heating body support plates, the heating body outer partition plate and the heating body inner partition plate are designed in an arc shape, the heating body outer partition plate and the heating body inner partition plate are provided with support plate clamping grooves, the upper ends of the two sides of the heating body support plates are clamped into the support plate clamping grooves, the upper part between the heating body outer partition plate and the heating body inner partition plate is a heating body hot air outlet, the lower part between the heating body outer partition plate and the heating body inner partition plate is a heating body hot air inlet, the heating body support plates are provided with heating wire fixing holes, and the middle parts of the heating wires pass through the heating wire fixing holes.

4. A domestic free standing rotary dehumidifier according to claim 3 wherein, The outer sides of the heating body outer partition plate and the heating body inner partition plate are sleeved with iron shells, the outer sides of the iron shells are fixed with temperature controller supports, the inner sides of the temperature controller supports are installed with heating body temperature controllers, the heating body outer partition plate is provided with a temperature controller heat sensing hole, and the heating body temperature controller is located on the temperature controller heat sensing hole.

5. A domestic free standing rotary dehumidifier according to claim 2 wherein, The condensation device comprises a first cavity, a second cavity, a hot air circulation fan and a condensation pipe, one side of the first cavity is provided with a hot air inlet which is downwardly open, the upper end of the condensation pipe is communicated with the other side of the first cavity, one side of the second cavity is provided with a hot air outlet which is upwardly communicated with the hot air circulation fan, the lower end of the condensation pipe is communicated with the other side of the second cavity, the condensation pipe is installed in a ring surrounding mode, and the lower end of the second cavity is formed with a drainage hole.

6. A domestic free standing rotary dehumidifier according to claim 2 wherein, The rotating wheel device comprises a gear, a rotating wheel and a rotating wheel support, the rotating wheel support is inserted into the middle of the gear, the rotating wheel is located in the interior of the rotating wheel support, the edges of the rotating wheel support are distributed with a plurality of rotating wheel pressing plates, the rotating wheel pressing plates press on the edges of the rotating wheel, the middle part of the rotating wheel is provided with a rotating wheel middle hole, and the outer edge of the gear is formed with gear teeth.

7. A domestic free standing rotary dehumidifier according to claim 6 wherein, The lower end of the gear is provided with a ball groove which surrounds the edge of the gear.

8. A domestic free standing rotary dehumidifier according to claim 1 wherein, The support rod mounting device comprises an upper cover, a bottom cover and four support rods, upper ends of the support rods are connected at corners of the upper cover, lower ends of the support rods are connected at corners of the bottom cover, outer sides of both sides of the support rods are provided with sliding grooves of filter screens, outer sides of the upper ends of the support rods and outer sides of the lower ends of the support rods are provided with front and back cover buckle openings, middle parts of the support rods are provided with upper and lower partition plate clamping grooves, the upper and lower partition plate clamping grooves are transversely formed, an upper partition plate is inserted into the upper partition plate clamping groove and is screw-connected with the upper partition plate clamping groove, and a lower partition plate is inserted into the lower partition plate clamping groove and is screw-connected with the lower partition plate clamping groove.

9. A domestic free standing rotary dehumidifier according to claim 8 wherein, The shell assembly comprises a front cover, a back cover, side covers and a top cover, inner sides of the upper ends of the support rods and inner sides of the lower ends of the support rods are provided with side cover buckle openings, the front cover and the back cover are formed with shell buckles, the shell buckles are inserted into the front and back cover buckle openings, the side covers are formed with side cover buckles, and the side cover buckles are clamped on the side cover buckle openings after passing through the shell buckles.

10. A domestic free standing rotary dehumidifier according to claim 9 wherein, The two-side filter screen device comprises two filter screens, both sides of the upper cover are provided with filter screen insertion openings, the filter screens are inserted into the filter screen insertion openings from top to bottom, and upper ends of the filter screens are below the top cover.

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