Drainage structure of dehumidifier

Abstract

The utility model discloses a dehumidifier drainage structure which comprises a water storage tank, a guide chute is formed in the water storage tank, a filter frame is fixedly connected to one side of the water storage tank, a filter plate is slidably connected to the interior of the filter frame, a drainage pipeline is installed on the side, away from the water storage tank, of the filter frame, and an installation frame is fixedly connected to the outer side of the filter frame. Connecting blocks are symmetrically connected in the mounting frame in a sliding manner; the utility model relates to the technical field of drainage structures, according to the drainage structure of the dehumidifier, through the arrangement of the water storage tank, the guide chute, the diversion trench, the filter frame, the filter plate and the drainage pipeline, the function of draining the dehumidifier is achieved, and water can be filtered in the drainage process, so that the drainage pipeline is prevented from being blocked; by arranging a rotary knob, a transmission shaft, a gear, a rack, a connecting rod, a connecting block, a mounting block, a connecting plate and a mounting groove, the function of quickly disassembling and assembling the filter plate is realized, the operation is convenient, the filter plate is convenient to disassemble, clean or replace, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage structures, and particularly to a drainage structure of a dehumidifier. Background Art

[0002] A dehumidifier is an electrical device that can remove moisture from the air. It mainly uses physical methods to reduce the moisture content in the air by lowering the relative humidity of the air. The basic working principle of the dehumidifier is to use the vaporization and condensation processes of the refrigerant to dehumidify. When the water vapor in the air passes through the evaporator of the refrigerant, it will be absorbed and condensed into water droplets, which are discharged through the drainage pipe. After this process, the relative humidity of the air is reduced, so that the humidity is controlled. A drainage structure is used in the process of using the dehumidifier.

[0003] In the Chinese utility model patent application number: CN201721145374.8, a self-draining water tank structure of a dehumidifier is disclosed, which can automatically open the drainage pipe through the buoyancy of water. When the water is drained, the drainage pipe can be automatically closed. It adopts a pure mechanical structure and has the advantages of low failure rate, stable function and long service life.

[0004] Although the above patent realizes the function of draining the dehumidifier, there are the following drawbacks in the use of the above patent: the inner part of the self-draining water tank structure of the above dehumidifier is flat, which will cause unsmooth drainage. And when the dehumidifier is in use, it will absorb impurities in the air, and then there will be more impurities in the water. After long-term use, the impurities are easy to adhere to the inner wall of the drainage pipe and even cause blockage of the pipe, affecting the drainage effect and being inconvenient to use. Therefore, we propose a drainage structure of a dehumidifier. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a drainage structure of a dehumidifier, which solves the problems that the inner part of the self-draining water tank structure of the dehumidifier is flat, which will cause unsmooth drainage, and when the dehumidifier is in use, it will absorb impurities in the air, and then there will be more impurities in the water. After long-term use, the impurities are easy to adhere to the inner wall of the drainage pipe and even cause blockage of the pipe, affecting the drainage effect.

[0006] To achieve the above purposes, the utility model is realized through the following technical solutions:

[0007] A dehumidifier drainage structure, including a water storage tank, a guiding inclined groove is arranged inside the water storage tank, a filtering frame is fixedly connected to one side of the water storage tank, a filtering plate is slidably connected inside the filtering frame, a drainage pipe is installed on the side of the filtering frame away from the water storage tank, an installation frame is fixedly connected to the outside of the filtering frame, connecting blocks are symmetrically and slidably connected inside the installation frame, an installation block is fixedly connected to one side of the connecting block, the installation block is slidably connected with the installation frame, a connecting plate is fixedly connected to one side of the filtering plate, installation grooves for cooperating with the installation blocks are symmetrically arranged on the outside of the connecting plate, and a sealing gasket is arranged on one side of the connecting plate; when in use, the water storage tank is placed inside the dehumidifier, the condensed water can be collected through the water storage tank, the water can be guided through the arrangement of the guiding inclined groove and the diversion groove, so that the water flows into the inside of the filtering frame, the water can be filtered through the filtering plate, thereby preventing the drainage pipe from being blocked, the condensed water can be discharged through the drainage pipe, thus achieving the drainage effect, the movement of the connecting block drives the installation block to move, so that the installation block moves into the inside of the installation groove, thereby locking the position of the connecting plate and facilitating the disassembly and assembly of the filtering plate.

[0008] Preferably, diversion grooves are arranged inside the water storage tank and on one side of the filtering frame. Through the arrangement of the diversion grooves, it is convenient to guide the water into the inside of the filtering frame, and then filter the water.

[0009] Preferably, a gear is rotatably connected inside the installation frame, a connecting rod is fixedly connected to one side of the connecting block, and a rack for cooperating with the gear is fixedly connected to the end of the connecting rod away from the connecting block. The rotation of the gear drives the rack to move, and the rack drives the connecting block to move through the connecting rod, thereby driving the installation block to move and facilitating the locking of the position of the connecting plate.

[0010] Preferably, a transmission shaft is rotatably connected inside the installation frame, the gear is fixedly connected to the transmission shaft, and a knob is fixedly connected to one end of the transmission shaft. The knob drives the transmission shaft to rotate, and the transmission shaft drives the gear to rotate, thereby assisting in the disassembly and assembly of the filtering plate, and the operation is convenient.

[0011] Preferably, a fixing block is fixedly connected to the top of the installation frame, a connecting rod is slidably connected inside the fixing block, an arc-shaped pressing plate is fixedly connected to one end of the connecting rod, an anti-slip pad is arranged at the bottom of the arc-shaped pressing plate, and a return spring is sleeved on the outside of the connecting rod and on one side of the arc-shaped pressing plate. The connecting rod drives the arc-shaped pressing plate to move, and the return spring drives the arc-shaped pressing plate to move, which is convenient to press the knob through the arc-shaped pressing plate to prevent accidental touch.

[0012] Preferably, a limiting slide bar is slidably connected inside the fixed block, and the arc-shaped pressing plate is fixedly connected to the limiting slide bar. The arrangement of the limiting slide bar can limit the movement of the arc-shaped pressing plate to prevent it from shifting during movement.

[0013] Preferably, a handle is fixedly connected to one side of the connecting plate. By driving the connecting plate to move through the handle, it is convenient to take out the filter plate for cleaning or replacement.

[0014] The utility model provides a drainage structure for a dehumidifier. Compared with the prior art, it has the following beneficial effects:

[0015] 1. For this drainage structure of the dehumidifier, by setting a water storage tank, a guiding inclined groove, a diversion groove, a filter frame, a filter plate and a drainage pipe, the function of draining the dehumidifier is realized, and the water can be filtered during the drainage process, thereby preventing the drainage pipe from being blocked.

[0016] 2. For this drainage structure of the dehumidifier, by setting a knob, a transmission shaft, a gear, a rack, a connecting rod, a connecting block, a mounting block, a connecting plate and a mounting groove, the function of quickly disassembling and assembling the filter plate is realized. The operation is convenient, facilitating its disassembly, cleaning or replacement, and being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the utility model;

[0018] Figure 2 is a schematic internal structure diagram of the water storage tank of the utility model;

[0019] Figure 3 is a schematic internal structure diagram of the filter frame of the utility model;

[0020] Figure 4 is a schematic internal structure diagram of the mounting frame of the utility model;

[0021] Figure 5 is a schematic structural diagram of the connecting rod of the utility model;

[0022] Figure 6 is a schematic structural diagram of the fixed block of the utility model;

[0023] Figure 7 is a schematic structural diagram of the filter plate of the utility model.

[0024] In the figure: 1, water storage tank; 2, installation frame; 3, drainage pipe; 4, filter frame; 5, guiding inclined groove; 6, diversion groove; 7, filter plate; 8, connecting block; 9, installation block; 10, gear; 11, rack; 12, connecting rod; 13, fixed block; 14, transmission shaft; 15, knob; 16, limiting slide bar; 17, arc pressing plate; 18, reset spring; 19, connecting rod; 20, installation groove; 21, handle; 22, connecting plate. Detailed implementation mode

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present invention.

[0026] Please refer to Figures 1 to 7 , the present invention provides a technical solution:

[0027] A dehumidifier drainage structure includes a water storage tank 1. A guiding inclined groove 5 is opened inside the water storage tank 1. A filter frame 4 is fixedly connected to one side of the water storage tank 1. A filter plate 7 is slidably connected inside the filter frame 4. A drainage pipe 3 is installed on the side of the filter frame 4 away from the water storage tank 1. An installation frame 2 is fixedly connected to the outside of the filter frame 4. Connecting blocks 8 are symmetrically and slidably connected inside the installation frame 2. An installation block 9 is fixedly connected to one side of the connecting block 8. The installation block 9 is slidably connected to the installation frame 2. A connecting plate 22 is fixedly connected to one side of the filter plate 7. Installation grooves 20 for cooperating with the installation blocks 9 are symmetrically opened on the outside of the connecting plate 22. A sealing gasket is provided on one side of the connecting plate 22. When in use, the water storage tank 1 is placed inside the dehumidifier. The condensed water can be collected through the water storage tank 1. Through the settings of the guiding inclined groove 5 and the diversion groove 6, the water can be guided so that the water flows into the inside of the filter frame 4. Through the setting of the filter plate 7, the water can be filtered to prevent the drainage pipe 3 from being blocked. The condensed water can be discharged through the drainage pipe 3, thereby achieving the drainage effect. By the movement of the connecting block 8, the installation block 9 is driven to move, so that the installation block 9 moves into the inside of the installation groove 20, thereby locking the position of the connecting plate 22 and facilitating the disassembly and assembly of the filter plate 7.

[0028] Furthermore, diversion grooves 6 are opened on both the inside of the water storage tank 1 and one side of the filter frame 4. Through the setting of the diversion grooves 6, it is convenient to guide the water into the inside of the filter frame 4, and then filter the water.

[0029] Furthermore, a gear 10 is rotatably connected inside the mounting frame 2. One side of the connecting block 8 is fixedly connected with a connecting rod 12. The end of the connecting rod 12 far from the connecting block 8 is fixedly connected with a rack 11 that cooperates with the gear 10. The rotation of the gear 10 drives the rack 11 to move. The rack 11 drives the connecting block 8 to move through the connecting rod 12, thereby driving the mounting block 9 to move, facilitating the locking of the position of the connecting plate 22.

[0030] Furthermore, a transmission shaft 14 is rotatably connected inside the mounting frame 2. The gear 10 is fixedly connected with the transmission shaft 14. One end of the transmission shaft 14 is fixedly connected with a knob 15. The rotation of the knob 15 drives the transmission shaft 14 to rotate, and the transmission shaft 14 drives the gear 10 to rotate, thereby assisting in the disassembly and assembly of the filter plate 7, with convenient operation.

[0031] Furthermore, a fixed block 13 is fixedly connected to the top of the mounting frame 2. A connecting rod 19 is slidably connected inside the fixed block 13. One end of the connecting rod 19 is fixedly connected with an arc-shaped pressing plate 17. An anti-slip pad is provided at the bottom of the arc-shaped pressing plate 17. A return spring 18 is sleeved on the outer side of the connecting rod 19 and on one side of the arc-shaped pressing plate 17. The connecting rod 19 drives the arc-shaped pressing plate 17 to move, and the return spring 18 drives the arc-shaped pressing plate 17 to move, facilitating the pressing of the knob 15 by the arc-shaped pressing plate 17 to prevent accidental touching.

[0032] Furthermore, a limiting slide rod 16 is slidably connected inside the fixed block 13. The arc-shaped pressing plate 17 is fixedly connected with the limiting slide rod 16. The arrangement of the limiting slide rod 16 can limit the movement of the arc-shaped pressing plate 17 to prevent it from deviating during movement.

[0033] Furthermore, a handle 21 is fixedly connected to one side of the connecting plate 22. The handle 21 drives the connecting plate 22 to move, facilitating the removal of the filter plate 7 for cleaning or replacement.

[0034] During use, place the water storage tank 1 inside the dehumidifier. The condensed water can be collected through the water storage tank 1. Through the settings of the guiding inclined groove 5 and the diversion groove 6, the water can be guided so that the water flows into the inside of the filter frame 4. Through the setting of the filter plate 7, the water can be filtered to prevent the drainage pipe 3 from being blocked. The condensed water can be discharged through the drainage pipe 3, thus achieving the effect of drainage. When it is necessary to disassemble and clean the filter plate 7, pull the connecting rod 19. The connecting rod 19 drives the arc-shaped pressing plate 17 to move away from the knob 15, thus facilitating the rotation of the knob 15. The knob 15 drives the transmission shaft 14 to rotate. The transmission shaft 14 drives the gear 10 to rotate. Through the rotation of the gear 10, the rack 11 is driven to move. The rack 11 drives the connecting block 8 to move through the connecting rod 12, so that the mounting block 9 is driven by the connecting block 8 to move out of the mounting groove 20, releasing the locking state of the connecting plate 22. Then, the handle 21 can be pulled to take out the filter plate 7, which is convenient for cleaning or replacement and easy to use.

[0035] Meanwhile, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0036] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or sequence between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation. An element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the element.

[0037] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dehumidifier drainage structure, comprising a water storage tank (1), characterized in that: A guide inclined groove (5) is provided inside the water storage tank (1); a filter frame (4) is fixedly connected to one side of the water storage tank (1); a filter plate (7) is slidably connected to the inside of the filter frame (4); a drainage pipe (3) is installed on the side of the filter frame (4) away from the water storage tank (1); a mounting frame (2) is fixedly connected to the outside of the filter frame (4); a connecting block (8) is symmetrically slidably connected to the inside of the mounting frame (2); a mounting block (9) is fixedly connected to one side of the connecting block (8); the mounting block (9) is slidably connected to the mounting frame (2); a connecting plate (22) is fixedly connected to one side of the filter plate (7); a mounting groove (20) used in conjunction with the mounting block (9) is symmetrically provided on the outside of the connecting plate (22); a sealing gasket is provided on one side of the connecting plate (22).

2. A dehumidifier drainage structure according to claim 1, characterized in that: A guide groove (6) is provided inside the water storage tank (1) and on one side of the filter frame (4).

3. A dehumidifier drainage structure according to claim 1, characterized in that: A gear (10) is rotatably connected inside the installation frame (2), a connecting rod (12) is fixedly connected to one side of the connecting block (8), and a rack (11) used in conjunction with the gear (10) is fixedly connected to one end of the connecting rod (12) away from the connecting block (8).

4. A dehumidifier drainage structure according to claim 3, characterized in that: The installation frame (2) is internally rotatably connected to a transmission shaft (14), the gear (10) is fixedly connected to the transmission shaft (14), and one end of the transmission shaft (14) is fixedly connected to a knob (15).

5. The dehumidifier drainage structure according to claim 1, characterized in that: A fixing block (13) is fixedly connected to the top of the installation frame (2), a connecting rod (19) is slidably connected inside the fixing block (13), one end of the connecting rod (19) is fixedly connected to an arc-shaped pressure plate (17), a non-slip pad is provided at the bottom of the arc-shaped pressure plate (17), and a return spring (18) is sleeved on the outer side of the connecting rod (19) and located on one side of the arc-shaped pressure plate (17).

6. A dehumidifier drainage structure according to claim 5, characterized in that: The fixed block (13) is internally slidably connected to a limiting sliding rod (16), and the arc-shaped pressing plate (17) is fixedly connected to the limiting sliding rod (16).

7. The dehumidifier drainage structure according to claim 1, characterized in that: A handle (21) is fixedly connected to one side of the connecting plate (22).

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