Dehumidifier with air outlet drop recovery function

Abstract

The application discloses a dehumidifier with air outlet drop liquid recovery function, which comprises a dehumidifier body, a water tank and a dust filter screen, further comprises a porous air outlet plate, a steering adjusting structure and a drop liquid recovery structure. The dehumidifier body can be dispersedly treated by the porous air outlet plate, thereby avoiding concentrated air blowing, reducing wind speed and improving the effect of wind feeling. The condensation on the porous air outlet plate can be fully recovered by the cooperation of the porous air outlet plate and the drop liquid recovery structure, so that the effect of automatically recovering condensation is realized, the dehumidifier body failure caused by the condensation drop into the dehumidifier body is avoided, and the steering adjusting structure can work with the drop liquid recovery structure to swing the porous air outlet plate up and down while recovering condensation, so that the function of adjusting the air guide angle of the porous air outlet plate is realized.

Description

TECHNICAL FIELD

[0001] The application relates to the field of dehumidifiers, in particular to a dehumidifier with air outlet liquid drop recovery function. BACKGROUND

[0002] The dehumidifier is also called a moisture extractor, a dryer or a dehumidifier, which can be divided into two categories of household dehumidifiers and industrial dehumidifiers and belongs to a part of air conditioning families. Generally, a conventional dehumidifier is composed of a compressor, a heat exchanger, a fan, a water tank, a casing and a controller, and the dehumidifier is used in a relatively humid space environment.

[0003] In the prior art patent document "CN106765659B dehumidifier", a dehumidifier is disclosed, and the air outlet of the dehumidifier is provided with a mesh plate. Since the dehumidifier is usually used in a humid environment, the mesh plate has a large contact area with air and is accompanied by a large amount of moisture in the air. In the case of temperature difference, condensation is easily generated on the mesh plate, and the generated condensation gathers to form water drops which are easy to drop into the interior of the dehumidifier, thereby causing faults caused by the water drops. Meanwhile, the mesh plate in the above technical solution only has the function of horizontally guiding air blowing and cannot adjust the angle of air guiding and cannot realize swing air guiding. Long-time straight blowing in the horizontal direction can easily cause discomfort of the human body.

[0004] That is, the prior art has the following technical problems. The ordinary dehumidifier is easy to generate condensation on the mesh plate in a humid environment, the generated condensation gathers to form water drops which are easy to drop into the interior of the dehumidifier to cause faults, and the mesh plate cannot adjust the angle of air guiding. Therefore, the application provides a dehumidifier with air outlet liquid drop recovery function for solving the above problems. SUMMARY

[0005] The dehumidifier with air outlet liquid drop recovery function is provided in the embodiment to solve the problems that the ordinary dehumidifier in the prior art is easy to generate condensation on the mesh plate and cannot adjust the angle of air guiding.

[0006] According to one aspect of the application, a dehumidifier with air outlet liquid drop recovery function is provided, which comprises a dehumidifier body, a water tank, a dust filter screen, a porous air outlet plate, a turning adjusting structure and a liquid drop recovery structure.

[0007] The output end of the dehumidifier body is fixedly connected with the dust filter screen, the inner cavity of the dehumidifier body is fixedly provided with the water tank, the air outlet of the dehumidifier body is provided with the porous air outlet plate, the inner cavity of the dehumidifier body is fixedly connected with the turning adjusting structure, the turning adjusting structure is fixedly connected with the porous air outlet plate, and the inner cavity of the dehumidifier body is fixedly provided with the liquid drop recovery structure.

[0008] Further, the porous air outlet plate comprises a plate body, air outlet holes, water blocking rings, water collecting grooves, flow guiding grooves, arc grooves and water absorbing tubes, a plurality of air outlet holes for ventilation are formed in the plate body, water blocking rings are arranged on both sides of the air outlet holes, water collecting grooves are formed in the inner walls of the air outlet holes, the water blocking rings can block condensation when the condensation occurs on the inner walls of the air outlet holes, thereby reducing the phenomenon that the condensation drops fall from the air outlet holes, and the water collecting grooves can collect the condensation drops, and the condensation is collected in the water collecting grooves by gravity.

[0009] Further, a plurality of flow guiding grooves are formed in the outer walls of the plate body, arc grooves are formed in the bottom ends of the flow guiding grooves, water absorbing tubes are fixedly connected to the water collecting grooves and the arc grooves, the flow guiding grooves can guide the condensation, the condensation drops are collected in the arc grooves by the guiding effect of the flow guiding grooves, thereby achieving the effect of collection and reducing the phenomenon that the surface drops fall.

[0010] Further, the flow guiding grooves are arranged in a staggered manner, the staggered flow guiding grooves can effectively guide and collect the drops on the plate body, thereby fully reducing the problem of failure caused by the drops falling into the dehumidifier body.

[0011] Further, the steering adjusting structure comprises a fixed shaft, connecting brackets, a fixed seat, an arc plate, guide rods and locking pressure rods, the fixed shaft is fixedly arranged on the inner wall of the dehumidifier body, connecting brackets are rotatably connected to the two sides of the fixed shaft, the two connecting brackets are fixedly connected to the side walls of the porous air outlet plate, and a fixed seat is fixedly connected to the side wall of the connecting bracket.

[0012] Further, sliding grooves are arranged on the upper and lower sides of the fixed seat, guide rods are slidably connected in the sliding grooves of the fixed seat, an arc plate is fixedly connected between the two guide rods, teeth are fixedly arranged on the arc wall of the arc plate, a moving knob is fixedly connected to the side wall of the arc plate, a positioning groove is formed in the side wall of the guide rod, an inner cavity is arranged in the fixed seat, a limiting slide block is slidably connected in the inner cavity of the fixed seat, a positioning pin is fixedly connected to the upper surface of the limiting slide block, a spring B is fixedly connected to the bottom surface of the limiting slide block, a connecting plate is fixedly connected to the side wall of the limiting slide block, the connecting plate penetrates through the inner cavity side wall of the fixed seat and is slidably connected with the fixed seat, and the positioning pin is used for being inserted into the positioning groove in the side wall of the guide rod, thereby achieving the positioning and fixing effect of the guide rod.

[0013] Further, the side wall of the arc-shaped plate is fixedly connected with a sleeve rod, a sliding groove cavity is arranged at the middle position of the fixed seat, one end of the sleeve rod extends into the sliding groove cavity of the fixed seat, a locking pressure rod is slidably connected in the inner cavity of the sleeve rod, and a spring C is fixedly connected between the locking pressure rod and the sleeve rod.

[0014] Further, the drip recovery structure comprises a fixed plate frame, a rotating disc, a moving slider, a toothed plate, a fixed cylinder and a piston, the fixed plate frame is fixedly arranged in the inner cavity of the dehumidifier body, a rotating disc is rotatably connected to the top end of the fixed plate frame, a servo motor is fixedly installed at the side wall of the fixed plate frame, the output shaft of the servo motor is fixedly connected with the shaft of the rotating disc, a guide sliding groove is formed in the fixed plate frame, a moving slider is slidably connected to the guide sliding groove of the fixed plate frame, one end of a connecting rod is rotatably connected to the side wall of the moving slider, and the other end of the connecting rod is rotatably connected with the side wall of the rotating disc, the working of the servo motor can drive the rotating disc to rotate, and then the rotation of the rotating disc can drive the connecting rod to move, and then the moving slider moves up and down.

[0015] Further, the side wall of the moving slider is fixedly connected with an L-shaped connecting frame, the side wall of the L-shaped connecting frame is fixedly connected with a toothed plate, the toothed plate and the toothed gear are meshed with each other, the up-and-down movement of the L-shaped connecting frame can drive the toothed plate to move up and down reciprocally, and then drive the arc-shaped plate to move reciprocally, and then drive the connecting bracket to move reciprocally, and then the multi-hole air outlet plate can be driven to swing reciprocally, achieving the effect of up-and-down air guiding.

[0016] Further, the bottom end of the fixed plate frame is fixedly connected with a fixed cylinder, a piston is slidably connected in the inner cavity of the fixed cylinder, one end of a push rod is fixedly connected to the bottom surface of the piston, the other end of the push rod extends out of the inner cavity of the fixed cylinder, the bottom end of the push rod is fixedly connected with the bottom end of the L-shaped connecting frame, one end of a water suction pipe is fixedly connected in the inner cavity of the fixed cylinder, the other end of the water suction pipe is connected with a water suction tube, an input check valve is installed on the water suction pipe, one end of a drain pipe is fixedly connected in the inner cavity of the fixed cylinder, the other end of the drain pipe is connected with a water tank, and an output check valve is installed on the drain pipe.

[0017] Through the above-mentioned embodiments of the present application, the air blown out by the dehumidifier body can be dispersed by the porous air outlet plate, thereby avoiding concentrated air blowing and reducing the wind speed to achieve a soothing effect. In addition, the present application can fully recover the condensation generated on the porous air outlet plate by using the porous air outlet plate and the droplet recovery structure, thereby achieving the effect of automatically recovering condensation. This avoids the problem of dehumidifier body failure caused by the condensation generated on the porous air outlet plate falling into the dehumidifier body. In addition, the present application has a steering adjusting structure that can work together with the droplet recovery structure to swing the porous air outlet plate up and down while recovering condensation, thereby achieving the function of adjusting the air guide angle of the porous air outlet plate. This solves the problem of single air blowing of ordinary dehumidifiers in the prior art, and is flexible in adjustment. It can not only sweep the air back and forth, but also can fix the air blowing angle according to the use scene, thereby avoiding long-time direct blowing to the human body. It is suitable for promotion. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments or prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0019] Figure 1 The overall structure schematic diagram of an embodiment of the present application;

[0020] Figure 2 The internal structure schematic diagram of an embodiment of the present application;

[0021] Figure 3 The overall connection structure schematic diagram of the porous air outlet plate of an embodiment of the present application;

[0022] Figure 4 The cross-sectional structure schematic diagram of the porous air outlet plate of an embodiment of the present application;

[0023] Figure 5 The overall structure schematic diagram of an embodiment of the present application Figure 4 The local enlarged structure schematic diagram of A of the present application;

[0024] Figure 6 The plane schematic diagram of the porous air outlet plate of an embodiment of the present application;

[0025] Figure 7 The overall schematic diagram of the steering adjusting structure of an embodiment of the present application;

[0026] Figure 8 The overall structure schematic diagram of an embodiment of the present application Figure 7A local enlarged structure schematic view of A in the figure;

[0027] Figure 9 A local enlarged structure schematic view of A in the figure of an embodiment of the present application Figure 7 B local enlarged structure schematic view of the figure;

[0028] Figure 10 A local enlarged structure schematic view of A in the figure of an embodiment of the present application Figure 1 B local enlarged structure schematic view of the figure;

[0029] Figure 11 A local enlarged structure schematic view of A in the figure of an embodiment of the present application

[0030] Figure 12 A local enlarged structure schematic view of A in the figure of an embodiment of the present application

[0031] Figure 13 A local enlarged structure schematic view of A in the figure of an embodiment of the present application

[0032] In the figure: 1, dehumidifier body; 2, porous air outlet plate; 3, steering adjusting structure; 4, drip recovery structure; 5, water tank; 6, dust filter screen; 201, plate body; 202, air outlet hole; 203, water baffle; 204, water collecting groove; 205, flow guiding groove; 206, arc-shaped groove; 207, water absorbing thin tube; 301, fixed shaft; 302, connecting support; 303, fixed seat; 304, arc-shaped plate; 305, gear tooth; 306, moving tab; 307, guide rod; 308, spring A; 309, limiting sliding block; 310, positioning pin; 311, spring B; 312, connecting plate; 313, sleeve rod; 314, locking pressure rod; 315, spring C; 401, fixed plate frame; 402, rotating disc; 403, servo motor; 404, moving sliding block; 405, connecting rod; 406, L-shaped connecting frame; 407, toothed plate; 408, fixed cylinder; 409, piston; 410, push rod; 411, water absorbing tube; 412, drain pipe. DETAILED DESCRIPTION

[0033] In order to make the person skilled in the art better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by the person skilled in the art without creative labor should belong to the protection scope of the present application.

[0034] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above drawings are used to distinguish similar objects, and do not necessarily indicate a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device including a series of steps or units does not necessarily limit to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0035] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0036] In addition, in addition to indicating the orientation or positional relationship, the above-mentioned partial terms can also be used to indicate other meanings, for example, the term "upper" can also be used to indicate a certain dependent relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in the present application can be understood according to the specific circumstances.

[0037] In addition, the terms "mount", "set", "provided with", "connected", "connected", "sleeved" should be broadly understood. For example, it can be fixedly connected, detachably connected, or integrally constructed; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium, or internal communication between two devices, elements or components. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0038] Please refer to Figure 1 、 Figure 2 and Figure 3 A dehumidifier with air outlet drip recovery function is shown, which comprises a dehumidifier body 1, a water tank 5, a dust filter screen 6, and further comprises a porous air outlet plate 2, a turning adjusting structure 3 and a drip recovery structure 4.

[0039] The dust filter screen 6 is fixedly connected at the output end of the dehumidifier body 1, the water tank 5 is fixedly arranged in the inner cavity of the dehumidifier body 1, the porous air outlet plate 2 is arranged at the air outlet of the dehumidifier body 1, the steering adjusting structure 3 is fixedly connected in the inner cavity of the dehumidifier body 1, the steering adjusting structure 3 is fixedly connected with the porous air outlet plate 2, and the drip recovery structure 4 is fixedly arranged in the inner cavity of the dehumidifier body 1. The wind blown out of the dehumidifier body 1 can be dispersed by the porous air outlet plate 2, thereby avoiding concentrated blowing, reducing the wind speed, and reducing the wind feeling. The condensation on the porous air outlet plate 2 can be fully recovered by the cooperation of the porous air outlet plate 2 and the drip recovery structure 4, so that the condensation is automatically recovered, the dehumidifier body 1 is prevented from being damaged due to the condensation dripping into the dehumidifier body 1, and the single blowing problem of the ordinary dehumidifier in the prior art is solved. The steering adjusting structure 3 can work together with the drip recovery structure 4 to swing the porous air outlet plate 2 up and down while recovering the condensation, thereby realizing the function of adjusting the wind guide angle of the porous air outlet plate 2, and the flexible adjustment of the ordinary dehumidifier in the prior art is realized. The wind can be swept back and forth, and the fixed blowing angle can be adjusted according to the use scene. Compared with the prior art, the discomfort caused by long-time single horizontal straight blowing is avoided, and the application is suitable for popularization.

[0040] As a further technical solution, please refer to Figure 4 、 Figure 5 and Figure 6 , the porous air outlet plate 2 includes a plate body 201, air outlet holes 202, water blocking rings 203, water collecting grooves 204, flow guiding grooves 205, arc grooves 206 and water absorbing capillary tubes 207, the plate body 201 is provided with a plurality of air outlet holes 202 for ventilation, the water blocking rings 203 are arranged on both sides of the air outlet holes 202, the water collecting grooves 204 are arranged on the inner walls of the air outlet holes 202, the water blocking rings 203 can block the condensation when the condensation is generated on the inner walls of the air outlet holes 202, and the phenomenon of condensation droplets dripping from the air outlet holes 202 is reduced. The water collecting grooves 204 are arranged to converge the condensation droplets, and the generated condensation is converged in the water collecting grooves 204 by gravity;

[0041] The outer wall of the plate body 201 is provided with a plurality of flow guide grooves 205, the bottom end of the flow guide groove 205 is provided with an arc-shaped groove 206, and the arc-shaped groove 206 and the water collecting groove 204 are fixedly connected with a water absorption pipe 207. The present application is provided with flow guide grooves 205 on the outer wall of the plate body 201, which can play a role in guiding condensation. The condensation water droplets are collected in the arc-shaped groove 206 through the flow guide effect of the flow guide grooves 205, thereby reducing the phenomenon of surface water droplet dripping;

[0042] The plurality of flow guide grooves 205 are arranged in a staggered manner, which can effectively guide and collect the liquid droplets on the plate body 201, thereby reducing the problem of failure caused by the dripping of liquid into the dehumidifier body 1;

[0043] As a specific technical solution, please refer to Figure 7 、 Figure 8 、 Figure 9 and Figure 10 , the steering adjusting structure 3 includes a fixed shaft 301, a connecting bracket 302, a fixed seat 303, an arc-shaped plate 304, a guide rod 307 and a locking pressure rod 314, the fixed shaft 301 is fixedly arranged at the inner cavity side wall of the dehumidifier body 1, the two sides of the fixed shaft 301 are rotatably connected with the connecting brackets 302, the two connecting brackets 302 are fixedly connected with the side wall of the multi-hole air outlet plate 2, and the side wall of the connecting bracket 302 is fixedly connected with the fixed seat 303;

[0044] The upper and lower sides of the fixed seat 303 are provided with sliding grooves, the guide rod 307 is slidably connected in the sliding groove of the fixed seat 303, the arc-shaped plate 304 is fixedly connected between the two guide rods 307, the arc-shaped wall of the arc-shaped plate 304 is fixedly provided with a tooth 305, the side wall of the arc-shaped plate 304 is fixedly connected with a moving knob 306, the side wall of the guide rod 307 is provided with a positioning groove, the inner cavity of the fixed seat 303 is provided with a limiting sliding block 309, the upper surface of the limiting sliding block 309 is fixedly connected with a positioning pin 310, the bottom surface of the limiting sliding block 309 is fixedly connected with a spring B 311, the side wall of the limiting sliding block 309 is fixedly connected with a connecting plate 312, and the connecting plate 312 penetrates through the inner cavity side wall of the fixed seat 303 and is slidably connected with the fixed seat 303;

[0045] The side wall of the arc-shaped plate 304 is fixedly connected with a sleeve rod 313, the middle position of the fixed seat 303 is provided with a sliding groove cavity, one end of the sleeve rod 313 extends into the sliding groove cavity of the fixed seat 303, the inner cavity of the sleeve rod 313 is slidably connected with a locking pressure rod 314, and the locking pressure rod 314 is fixedly connected with a spring C 315 between the sleeve rod 313.

[0046] As a further technical solution, please refer to Figure 11 、 Figure 12 and Figure 13 , the drop recovery structure 4 includes a fixed plate frame 401, a rotating disc 402, a moving slider 404, a toothed plate 407, a fixed cylinder 408 and a piston 409, the fixed plate frame 401 is fixedly arranged in the inner cavity of the dehumidifier body 1, the top end of the fixed plate frame 401 is rotatably connected with the rotating disc 402, the side wall of the fixed plate frame 401 is fixedly installed with a servo motor 403, the output shaft end of the servo motor 403 is fixedly connected with the shaft center of the rotating disc 402, the fixed plate frame 401 is provided with a guide sliding groove, the moving slider 404 is slidably connected with the guide sliding groove of the fixed plate frame 401, one end of a connecting rod 405 is rotatably connected with the side wall of the moving slider 404, and the other end of the connecting rod 405 is rotatably connected with the side wall of the rotating disc 402. The rotating disc 402 can be driven to rotate by the working of the servo motor 403, and then the connecting rod 405 can be moved by the rotation of the rotating disc 402, and then the moving slider 404 can be moved up and down.

[0047] The side wall of the moving slider 404 is fixedly connected with an L-shaped connecting frame 406, the side wall of the L-shaped connecting frame 406 is fixedly connected with the toothed plate 407, and the toothed plate 407 is meshed with the toothed gear 305. The up-and-down movement of the L-shaped connecting frame 406 can drive the toothed plate 407 to move up and down reciprocally, and then drive the arc-shaped plate 304 to move reciprocally, and then drive the connecting bracket 302 to move reciprocally, and then the multi-hole air outlet plate 2 can be driven to swing reciprocally, realizing the effect of up-and-down air guiding reciprocally.

[0048] The bottom end of the fixed plate frame 401 is fixedly connected with a fixed cylinder 408, the inner cavity of the fixed cylinder 408 is slidably connected with a piston 409, one end of the piston 409 is fixedly connected with a push rod 410, the other end of the push rod 410 extends to the outside of the fixed cylinder 408 through the bottom wall of the inner cavity of the fixed cylinder 408, the bottom end of the push rod 410 is fixedly connected with the bottom end of the L-shaped connecting frame 406, one end of a water suction pipe 411 is fixedly connected in the inner cavity of the fixed cylinder 408, the other end of the water suction pipe 411 is connected with the water suction pipe 207 in communication, an input check valve is installed on the water suction pipe 411, one end of a water discharge pipe 412 is fixedly connected in the inner cavity of the fixed cylinder 408, the other end of the water discharge pipe 412 is connected with the water tank 5, an output check valve is installed on the water discharge pipe 412, through the up-down reciprocating movement of the L-shaped connecting frame 406, the push rod 410 can be driven to move up and down, and then the piston 409 is driven to move up and down, when the piston 409 moves downward, the water suction pipe 411 is used to suck, and then the liquid drops collected in the arc-shaped groove 206 and the water collecting groove 204 can be sucked into the inner cavity of the fixed cylinder 408, when the piston 409 moves upward, the water in the inner cavity of the fixed cylinder 408 can be pushed into the water tank 5 through the water discharge pipe 412, through the continuous reciprocating movement of the piston 409, the liquid drops are sucked and recycled, the liquid drops condensed on the multi-hole air outlet plate 2 are effectively recycled, the probability of the liquid drops dropping into the dehumidifier body 1 is reduced, and the service life is improved.

[0049] Please refer to Figure 8 and Figure 9At the same time, the liquid drop is sucked and recovered by the drop recovery structure 4, and the porous air outlet plate 2 is driven to reciprocating swing, realizing the up-down reciprocating air guiding effect. When it is needed to fix the air guiding angle of the porous air outlet plate 2, the movable dial 306 is manually dialled to the right, the arc-shaped plate 304 is driven to move, the arc-shaped plate 304 drives the toothed gear 305 to move, and then the toothed gear 305 is separated from the toothed plate 407. At the same time, the arc-shaped plate 304 moves to drive the guide rod 307 to move, so that the guide rod 307 moves to the right. When the limiting groove on the guide rod 307 moves to the position of the positioning pin 310, the positioning pin 310 is inserted into the limiting groove of the guide rod 307 by the elastic action of the spring B 311, so as to fix the guide rod 307, and then fix the position of the arc-shaped plate 304. At the same time, the right movement of the arc-shaped plate 304 also pushes the sleeve rod 313 to move to the right, and then drives the locking pressure rod 314 to move to the right and contact with the fixed shaft 301, so that the spring C 315 is compressed. The elastic force generated by the compression of the spring C 315 makes one end of the locking pressure rod 314 abut against the fixed shaft 301, so as to achieve the locking and fixing effect, and then fix the angle of the porous air outlet plate 2, realizing the effect of fixing the air guiding angle. When it is needed to restore the up-down swing air guiding, the connecting plate 312 is manually moved downward, the limiting sliding block 309 is driven to move downward by the downward movement of the connecting plate 312, and then the positioning pin 310 is moved downward, so that the positioning pin 310 is separated from the limiting groove of the guide rod 307. Since the guide rod 307 loses the positioning and fixing effect of the positioning pin 310, the guide rod 307 is pushed to move by the elastic action of the spring A 308, and then the arc-shaped plate 304 is pushed to move, so that the arc-shaped plate 304 drives the toothed gear 305 to move and re-engage with the toothed plate 407. The toothed plate 407 is driven to move up and down by the up-down movement of the L-shaped connecting frame 406, and then the arc-shaped plate 304 is driven to move up and down, and then the connecting support 302 is driven to move up and down, and then the porous air outlet plate 2 is driven to swing up and down, realizing the effect of up-down reciprocating air guiding.

[0050] The application has the advantages that:

[0051] 1. The application has reasonable structure and is convenient to use. The porous air outlet plate can disperse the air blown by the dehumidifier body, so as to avoid concentrated air blowing and reduce the wind feeling. The cooperation of the porous air outlet plate and the drop recovery structure can fully recover the condensation on the porous air outlet plate, realizing the effect of automatically recovering the condensation, and avoiding the problem of dehumidifier body failure caused by the condensation on the porous air outlet plate falling into the dehumidifier body.

[0052] 2. The application has a steering adjusting structure, which can work together with the drop recovery structure. The steering adjusting structure can drive the porous air outlet plate to swing up and down while recovering condensation, thereby realizing the function of adjusting the air guide angle of the porous air outlet plate. It solves the single blowing problem of the existing ordinary dehumidifier, and is flexible to adjust. It can sweep the air back and forth, and can also fix the blowing angle according to the use scene. Compared with the prior art, it avoids the discomfort caused by long-term single horizontal straight blowing, and is suitable for promotion.

[0053] The circuit and electronic components and modules are all prior art, and those skilled in the art can realize them without further description. The content protected by the application does not involve improvement of software and methods.

[0054] The above is only the preferred embodiment of the application and is not used to limit the application. For those skilled in the art, the application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the application shall be included in the protection scope of the application.

Claims

1. A dehumidifier with air port droplet recovery function, comprising a dehumidifier body (1), a water tank (5) and, characterized in that: Also include a porous air outlet plate (2), steering adjustment structure (3) and liquid recovery structure (4); The air outlet of the dehumidifier body (1) is provided with a porous air outlet plate (2), the inner cavity of the dehumidifier body (1) is fixedly connected with a steering adjustment structure (3), the steering adjustment structure (3) and the porous air outlet plate (2) are fixedly connected, the inner cavity of the dehumidifier body (1) is fixedly provided with a liquid recovery structure (4), the steering adjustment structure (3) cooperates with the liquid recovery structure (4) to work together, while recovering condensation, driving the porous air outlet plate (2) to swing up and down; The porous air outlet plate (2) includes a water collecting groove (204), and the water collecting groove (204) is fixedly connected with a water absorbing capillary tube (207); The liquid recovery structure (4) includes a fixed cylinder (408), the inner cavity of the fixed cylinder (408) is slidably connected with a piston (409), one end of a water absorbing pipe (411) is fixedly connected in the inner cavity of the fixed cylinder (408), and the other end of the water absorbing pipe (411) is connected in communication with the water absorbing capillary tube (207).

2. The dehumidifier having the air port drop recovery function according to claim 1, characterized by: The porous air outlet plate (2) includes a plate body (201), an air outlet hole (202), a water retaining ring (203), a flow guide groove (205), an arc-shaped groove (206) and a water absorbing capillary tube (207), a plurality of air outlet holes (202) for ventilation are formed in the plate body (201), the water retaining ring (203) is arranged on both sides of the air outlet hole (202), and the water collecting groove (204) is formed in the inner wall of the air outlet hole (202).

3. The dehumidifier having the air port drop recovery function according to claim 2, characterized by: A plurality of flow guide grooves (205) are formed in the outer wall of the plate body (201), the arc-shaped groove (206) is formed in the bottom end of the flow guide groove (205), and the water absorbing capillary tube (207) is fixedly connected to the arc-shaped groove (206).

4. The dehumidifier having the air port drop recovery function according to claim 2, characterized by: The plurality of flow guide grooves (205) are arranged in a staggered manner.

5. The dehumidifier having the air port drop recovery function according to claim 1, characterized by: The steering adjustment structure (3) includes a fixed shaft (301), a connecting bracket (302), a fixed seat (303), an arc-shaped plate (304), a guide rod (307) and a locking pressure rod (314), the fixed shaft (301) is fixedly arranged on the inner cavity side wall of the dehumidifier body (1), the connecting bracket (302) is rotatably connected to the both sides of the fixed shaft (301), the connecting bracket (302) is fixedly connected with the side wall of the porous air outlet plate (2), and the side wall of the connecting bracket (302) is fixedly connected with the fixed seat (303).

6. The dehumidifier having the air port drop recovery function according to claim 5, characterized by: The upper and lower sides of the fixing seat (303) are provided with sliding grooves, the sliding grooves of the fixing seat (303) are slidably connected with guide rods (307), the two guide rods (307) are fixedly connected with an arc-shaped plate (304), the arc-shaped wall of the arc-shaped plate (304) is fixedly provided with a tooth (305), the side wall of the arc-shaped plate (304) is fixedly connected with a moving tab (306), the side wall of the guide rod (307) is provided with a positioning groove, the inside of the fixing seat (303) is provided with an inner cavity, the inner cavity of the fixing seat (303) is slidably connected with a limiting slide block (309), the upper surface of the limiting slide block (309) is fixedly connected with a positioning pin (310), the bottom surface of the limiting slide block (309) is fixedly connected with a spring B (311), the side wall of the limiting slide block (309) is fixedly connected with a connecting plate (312), and the connecting plate (312) penetrates through the inner cavity side wall of the fixing seat (303) and is in sliding fit with the fixing seat (303).

7. The dehumidifier having the air port drop recovery function according to claim 5, characterized by: The side wall of the arc-shaped plate (304) is fixedly connected with a sleeve rod (313), the middle position of the fixing seat (303) is provided with a sliding groove cavity, one end of the sleeve rod (313) extends into the sliding groove cavity of the fixing seat (303), and the inner cavity of the sleeve rod (313) is slidably connected with a locking pressure rod (314). The locking pressure rod (314) and the sleeve rod (313) are fixedly connected with a spring C (315).

8. The dehumidifier having the air port drop recovery function according to claim 1, characterized by: The liquid drop recovery structure (4) comprises a fixed plate frame (401), a rotating disc (402), a moving slide block (404), a toothed plate (407) and a piston (409). The fixed plate frame (401) is fixedly arranged in the inner cavity of the dehumidifier body (1). The top end of the fixed plate frame (401) is rotatably connected with the rotating disc (402). The side wall of the fixed plate frame (401) is fixedly installed with a servo motor (403). The output shaft tail end of the servo motor (403) is fixedly connected with the shaft center of the rotating disc (402). The fixed plate frame (401) is provided with a guide sliding groove. The guide sliding groove of the fixed plate frame (401) is slidably connected with the moving slide block (404). One end of the connecting rod (405) rotatably connected with the side wall of the moving slide block (404). The other end of the connecting rod (405) is rotatably connected with the side wall of the rotating disc (402).

9. The dehumidifier having the air port drop recovery function according to claim 8, characterized by: The side wall of the moving slide block (404) is fixedly connected with an L-shaped connecting frame (406). The side wall of the L-shaped connecting frame (406) is fixedly connected with the toothed plate (407). The toothed plate (407) and the tooth (305) are in meshing engagement.

10. The dehumidifier having the air port drop recovery function according to claim 8, characterized by: The bottom end of the fixed plate frame (401) is fixedly connected with a fixed cylinder (408), one end of a push rod (410) is fixedly connected with the bottom surface of the piston (409), the other end of the push rod (410) penetrates through the inner cavity bottom wall of the fixed cylinder (408) and extends to outside the wall, the bottom end of the push rod (410) is fixedly connected with the bottom end of the L-shaped connecting frame (406), a water suction pipe (411) is provided with an input check valve, one end of a drain pipe (412) is fixedly connected in the inner cavity of the fixed cylinder (408), the other end of the drain pipe (412) is connected with the water tank (5), and the drain pipe (412) is provided with an output check valve.

Images