Pure water generating device

Abstract

The utility model relates to the technical field of pure water generation, and discloses a pure water generation device which comprises a pure water generation device body, the side wall of the pure water generation device body is communicated with a faucet, the bottom of the side wall of the pure water generation device body is fixedly connected with a boss, the top of the boss is provided with a water pan, and the water pan is provided with a water outlet. An opening groove is formed in the boss, a motor is fixedly connected to one side of the inner wall of the opening groove, an adjusting mechanism is fixedly connected to the output end of the motor and comprises a transmission disc, a transmission column is fixedly connected to the side wall of the transmission disc, and a transmission frame is slidably connected to the outer side of the transmission column. The problems that when an existing small pure water generating device is used, the height of a water receiving disc is fixed, when a high bottle body or other containers are used for receiving water, the containers are difficult to be completely placed on the water receiving disc, a user needs to hold the containers all the time in the water receiving process, and water receiving is inconvenient are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pure water generation, in particular to a pure water generation device. Background Art

[0002] A small pure water generator is a convenient, efficient and suitable water purification device for home use. Its main function is to use reverse osmosis technology to remove impurities, microorganisms and heavy metals in water to provide pure drinking water. The pretreatment system of a small pure water generator usually includes equipment that filters large particles and suspended matter, such as PP filter elements and activated carbon filters. These devices can intercept impurities in the water and provide clean water for the reverse osmosis system. The core reverse osmosis system consists of a reverse osmosis membrane and a booster pump. The reverse osmosis membrane is a special membrane that allows water molecules to pass through while blocking other impurities and salts. The booster pump provides the necessary pressure for the reverse osmosis membrane to push water through the membrane and remove impurities. After the reverse osmosis treatment, in order to ensure the quality and taste of the water, the small pure water generator may also include a post-treatment system. This may include an ultraviolet sterilizer or an activated carbon filter to further eliminate microorganisms that may remain in the water or improve the taste of the water. The water storage part of the small pure water generator is usually a water storage bucket, and users can take pure water from the tap at any time.

[0003] The height of the water receiving tray of the existing small pure water generating device is fixed when in use. When using a higher bottle or other container to receive water, it is difficult to place the container completely on the water receiving tray. During the water receiving process, the user needs to hold the container at all times, which is inconvenient. Utility Model Content

[0004] The utility model provides a pure water generating device, which has an adjustable water receiving tray height to adapt to water receiving containers of different heights. It solves the problem in the above background technology that the height of the water receiving tray of the existing small-sized pure water generating device is fixed when in use, and when a higher bottle or other container is used to receive water, it is difficult to place the container completely on the water receiving tray. During the water receiving process, the user needs to hold the container at all times, which is inconvenient when receiving water.

[0005] The utility model provides the following technical solution: a pure water generating device, comprising a pure water generating device body, the side wall of the pure water generating device body is connected to a faucet, a boss is fixedly connected to the bottom of the side wall of the pure water generating device body, a water receiving tray is arranged on the top of the boss, an open groove is opened inside the boss, a motor is fixedly connected to one side of the inner wall of the open groove, and an adjusting mechanism is fixedly connected to the output end of the motor.

[0006] As an optional solution of the pure water generating device described in the utility model, wherein: the adjusting mechanism includes a transmission disk, the side wall of the transmission disk is fixedly connected with a transmission column, the outer side of the transmission column is slidably connected with a transmission frame, one side of the transmission frame is fixedly connected with a connecting plate, one end of the connecting plate passes through the top of the boss and is fixedly connected to the water receiving tray.

[0007] As an optional solution of the pure water generating device described in the utility model, wherein: the bottom of the transmission frame is fixedly connected to a first limit plate, the bottom of the first limit plate is slidably connected to a second limit plate, and one end of the second limit plate is fixedly connected to the inner wall of the opening groove.

[0008] As an optional solution of the pure water generating device of the utility model, the side wall of the boss is fixedly connected with an extension plate, one side of the extension plate is rotatably connected with a fixed shaft, and one side of the fixed shaft is fixedly connected with an extension plate.

[0009] As an optional solution of the pure water generating device of the utility model, wherein: a transmission tooth plate is fixedly connected to the side wall of the water receiving tray, a transmission gear is fixedly connected to the outer side of the fixed shaft, and the transmission tooth plate is meshingly connected with the transmission gear.

[0010] As an optional solution of the pure water generating device of the utility model, wherein: a baffle is fixedly connected to the side wall of the boss, a baffle groove for cooperating with the baffle is opened on one side of the extension plate, and the baffle and the baffle groove are in clearance.

[0011] As an optional solution of the pure water generating device of the utility model, wherein: a fixing sleeve is fixedly connected to the top of the inner wall of the opening groove, and the fixing sleeve is slidably connected to the connecting plate.

[0012] As an optional solution of the pure water generating device of the utility model, a spring is provided on one side of the connecting plate, and one end of the spring is fixedly connected to the fixing sleeve.

[0013] The utility model has the following beneficial effects:

[0014] 1. The pure water generating device is provided with a water receiving tray and an adjusting mechanism. The output end of the motor drives the transmission tray to rotate. The transmission tray drives the transmission column on the side wall to rotate with the center of the transmission tray as the center. When the transmission column rotates, it drives the transmission frame to move up and down. When the transmission frame moves up and down, it drives the connecting plate to move up and down. The connecting plate drives the water receiving tray to move up and down, so that the height of the water receiving tray can be adjusted to adapt to containers of different heights and improve the practicality of the water receiving tray.

[0015] 2. The pure water generating device is provided with an extension plate, a fixed shaft, an extension plate, a transmission tooth plate and a transmission gear. When the water receiving tray moves downward to the bottom, the water receiving tray drives the transmission tooth plate to move downward. After the transmission tooth plate moves downward, it drives the transmission gear to rotate. The rotation of the transmission gear drives the fixed shaft to rotate. Then the fixed shaft drives the extension plate to swing with the fixed shaft as the center, so that the extension plate is flush with the water receiving tray after swinging. At this time, the docking of the extension plate and the water receiving tray allows larger containers to be placed on the water receiving tray, so that the water receiving tray can also be suitable for containers with larger diameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a structural schematic diagram of the utility model when the water receiving tray is in an upward moving state.

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the boss of the utility model.

[0019] Figure 4 It is a structural schematic diagram of the extension plate of the utility model.

[0020] In the figure: 1. Pure water generating device body; 2. Faucet; 3. Boss; 4. Water receiving tray; 5. Opening groove; 6. Motor; 701. Transmission disc; 702. Transmission column; 703. Transmission frame; 704. Connecting plate; 8. First limiting plate; 9. Second limiting plate; 10. Extension plate; 11. Fixed shaft; 12. Extension plate; 13. Transmission tooth plate; 14. Transmission gear; 15. Baffle plate; 16. Baffle groove; 17. Fixed sleeve; 18. Spring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] See also Figures 1 to 4A pure water generating device, a pure water generating device body 1, the pure water generating device body 1 includes a pretreatment device, a RO reverse osmosis device, a post-treatment device, etc. The pretreatment device is used to preliminarily treat the water source to remove large particles, suspended matter, odor and impurities, etc., and usually includes a mixer, a sand filter, an activated carbon filter, a PP filter element and other equipment. The RO reverse osmosis device uses reverse osmosis membrane technology to treat water. The reverse osmosis membrane can remove dissolved matter, organic matter, minerals, heavy metals, inorganic matter, bacteria and viruses in the water. It is mainly composed of RO membrane, booster pump, pressure vessel, etc. The post-processing device is used to further process the water after the reverse osmosis treatment, such as sterilization, deodorization, disinfection, etc. Common post-processing equipment includes ultraviolet sterilizers, activated carbon filters, etc. The side wall of the pure water generating device body 1 is connected to a faucet 2, and the faucet 2 is used to control the outflow of pure water from the pure water generating device body 1. A boss 3 is fixedly connected to the bottom of the side wall of the pure water generating device body 1, and a water receiving tray 4 is arranged on the top of the boss 3. An open groove 5 is opened inside the boss 3, and a motor 6 is fixedly connected to one side of the inner wall of the open groove 5, and an adjusting mechanism is fixedly connected to the output end of the motor 6.

[0024] The adjustment mechanism includes a transmission disk 701, a transmission column 702 is fixedly connected to the side wall of the transmission disk 701, a transmission frame 703 is slidably connected to the outer side of the transmission column 702, a connecting plate 704 is fixedly connected to one side of the transmission frame 703, and one end of the connecting plate 704 passes through the top of the boss 3 and is fixedly connected to the water receiving tray 4.

[0025] A first limiting plate 8 is fixedly connected to the bottom of the transmission frame 703 , a second limiting plate 9 is slidably connected to the bottom of the first limiting plate 8 , and one end of the second limiting plate 9 is fixedly connected to the inner wall of the opening slot 5 .

[0026] Working principle of this embodiment: the height of the water tray 4 should be adjusted according to the height of the container, so that the distance between the water inlet of the container and the faucet 2 is moderate, otherwise it is easy to cause water leakage if it is too far away, and it is easy to contaminate the faucet 2 if the container and the faucet 2 are in contact if they are too close;

[0027] When the height of the water receiving tray 4 needs to be adjusted, the user starts the motor 6, and the output end of the motor 6 drives the transmission disk 701 to rotate, and the transmission disk 701 drives the transmission column 702 on the side wall to rotate around the center of the circle of the transmission disk 701. When the transmission column 702 rotates, it drives the transmission frame 703 to move up and down. When the transmission frame 703 moves up and down, it drives the connecting plate 704 to move up and down. The connecting plate 704 drives the water receiving tray 4 to move up and down, so that the height of the water receiving tray 4 can be adjusted to adapt to containers of different heights and improve the practicality of the water receiving tray 4.

[0028] Embodiment 2

[0029] This embodiment is an improvement made on the basis of the first embodiment. For details, please refer to Figures 1 to 4 An extension plate 10 is fixedly connected to the side wall of the boss 3 , a fixed shaft 11 is rotatably connected to one side of the extension plate 10 , and an extension plate 12 is fixedly connected to one side of the fixed shaft 11 .

[0030] A transmission tooth plate 13 is fixedly connected to the side wall of the water receiving tray 4 , a transmission gear 14 is fixedly connected to the outer side of the fixed shaft 11 , and the transmission tooth plate 13 is meshedly connected with the transmission gear 14 .

[0031] By setting the extension plate 10, the fixed shaft 11, the extension plate 12, the transmission tooth plate 13 and the transmission gear 14, when the water receiving tray 4 moves downward to the bottom, the water receiving tray 4 drives the transmission tooth plate 13 to move downward, and the transmission tooth plate 13 drives the transmission gear 14 to rotate after moving downward. The rotation of the transmission gear 14 will drive the fixed shaft 11 to rotate, and then the fixed shaft 11 drives the extension plate 12 to swing around the fixed shaft 11, so that the extension plate 12 is flush with the water receiving tray 4 after swinging. At this time, the docking of the extension plate 12 and the water receiving tray 4 allows larger containers to be placed on the water receiving tray 4, further improving the practicality of the water receiving tray 4.

[0032] A baffle 15 is fixedly connected to the side wall of the boss 3 , and the top of the baffle 15 is flush with the top of the boss 3 . A baffle groove 16 for cooperating with the baffle 15 is formed on one side of the extension plate 12 , and the baffle 15 and the baffle groove 16 are clearance-matched.

[0033] By providing the baffle plate 15 and the baffle groove 16 , the rotation angle of the extension plate 12 is limited, so that the extension plate 12 stops rotating after rotating until it is flush with the water receiving tray 4 .

[0034] A fixing sleeve 17 is fixedly connected to the top of the inner wall of the opening groove 5 , and the fixing sleeve 17 is slidably connected to the connecting plate 704 .

[0035] By providing the fixing sleeve 17, a limiting effect can be exerted on the connecting plate 704 to prevent the connecting plate 704 from shaking and becoming unstable when moving up and down.

[0036] A spring 18 is disposed on one side of the connecting plate 704 , and one end of the spring 18 is fixedly connected to the fixing sleeve 17 .

[0037] By arranging the spring 18 , elastic force is provided for buffering when the transmission frame 703 moves upward and is about to collide with the fixing sleeve 17 , so as to play a buffering and protective role between the fixing sleeve 17 and the transmission frame 703 .

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A pure water generating device, comprising a pure water generating device body (1), characterized in that: The side wall of the pure water generating device body (1) is connected to a faucet (2); a boss (3) is fixedly connected to the bottom of the side wall of the pure water generating device body (1); a water receiving tray (4) is arranged on the top of the boss (3); an open groove (5) is provided inside the boss (3); a motor (6) is fixedly connected to one side of the inner wall of the open groove (5); and an adjustment mechanism is fixedly connected to the output end of the motor (6).

2. The pure water generating device according to claim 1, characterized in that: The adjustment mechanism comprises a transmission disc (701), a side wall of the transmission disc (701) is fixedly connected to a transmission column (702), the outer side of the transmission column (702) is slidably connected to a transmission frame (703), one side of the transmission frame (703) is fixedly connected to a connecting plate (704), one end of the connecting plate (704) passes through the top of the boss (3) and is fixedly connected to the water receiving tray (4).

3. The pure water generating device according to claim 2, characterized in that: The bottom of the transmission frame (703) is fixedly connected to a first limit plate (8), the bottom of the first limit plate (8) is slidably connected to a second limit plate (9), and one end of the second limit plate (9) is fixedly connected to the inner wall of the opening groove (5).

4. The pure water generating device according to claim 1, characterized in that: An extension plate (10) is fixedly connected to the side wall of the boss (3), one side of the extension plate (10) is rotatably connected to a fixed shaft (11), and one side of the fixed shaft (11) is fixedly connected to an extension plate (12).

5. The pure water generating device according to claim 4, characterized in that: A transmission tooth plate (13) is fixedly connected to the side wall of the water receiving tray (4), a transmission gear (14) is fixedly connected to the outer side of the fixed shaft (11), and the transmission tooth plate (13) is meshingly connected to the transmission gear (14).

6. The pure water generating device according to claim 4, characterized in that: A baffle (15) is fixedly connected to the side wall of the boss (3), and a baffle groove (16) for matching with the baffle (15) is provided on one side of the extension plate (12), and the baffle (15) and the baffle groove (16) are clearance-matched.

7. The pure water generating device according to claim 2, characterized in that: A fixing sleeve (17) is fixedly connected to the top of the inner wall of the opening groove (5), and the fixing sleeve (17) is slidably connected to the connecting plate (704).

8. The pure water generating device according to claim 2, characterized in that: A spring (18) is provided on one side of the connecting plate (704), and one end of the spring (18) is fixedly connected to the fixing sleeve (17).

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