A multi-filter direct drinking machine

Abstract

The utility model discloses a multiple-filter direct drinking machine, which belongs to the technical field of direct drinking machines and comprises a box body, wherein a multiple-filter component is arranged on one side of the box body, a water inlet pipe is installed on the side of the multiple-filter component away from the box body, a water delivery component is installed on the side of the multiple-filter component close to the box body, a through hole is opened on the side of the box body away from the multiple-filter component, a drain pipe is arranged on the side of the through hole away from the multiple-filter component, and a valve is installed on the bottom of the drain pipe; the utility model arranges a lifting and heating device, so that the direct drinking machine can adjust the height of the drainage position to a certain extent through the cooperation of structures such as a lifting box and a screw rod when needed, and the direct drinking machine can heat the water in the box body through the cooperation of structures such as an electric heating rod and a heat-conducting aluminum plate when needed, so as to better meet the working needs in different situations, thereby improving the working capacity of the direct drinking machine.

Description

Technical Field

[0001] The utility model belongs to the technical field of direct drinking machines, and in particular relates to a multi-filter direct drinking machine. Background Art

[0002] A direct drinking machine is a machine that purifies water so that it can be drunk directly. It is a type of household appliance that uses multi-stage purification to make the tap water in the home drinkable directly.

[0003] Chinese patent application No. 202021631758.2 discloses a dual-barrel dual-core one-wash and one-standby direct drinking machine, including a water purifier body, a base, a float valve, a filter screen and an air hole, a base is fixedly arranged below the water purifier body, and a first filter box is fixedly arranged above the base, and connecting pipes are fixedly arranged on the left and right sides of the first filter box, a second filter box is connected to the connecting pipe on the left side of the first filter box, and a third filter box is connected to the connecting pipe on the right side of the first filter box, a water inlet is arranged on the top of the second filter box, and a water outlet is arranged on the right side of the third filter box, a water outlet pipe is installed on the right side of the water purifier body, and the water outlet pipe and the water outlet are connected to each other, and a box body is sealed on the outside of the water outlet pipe, and a float valve is fixedly installed at the front end of the water outlet pipe. The dual-barrel dual-core one-wash and one-standby water purifier is convenient for fully filtering water, improves the filtering effect, and can retain water at the water outlet.

[0004] 1. The above-mentioned disclosed patent has the problem that the height of the drainage position cannot be adjusted when needed and it is inconvenient to heat the water in the box when needed, thereby reducing the working capacity of the direct drinking machine; 2. The above-mentioned disclosed patent has the problem that the water inside the box is easily contaminated by bacteria, thereby reducing the practicality of the direct drinking machine. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a multi-filter direct drinking machine, which has the characteristics of high working capacity and strong practicality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multiple-filter direct drinking machine, comprising a box body, a multiple-filter component is arranged on one side of the box body, a water inlet pipe is installed on the side of the multiple-filter component away from the box body, a water supply component is installed on the side of the multiple-filter component close to the box body, a through hole is opened on the side of the box body away from the multiple-filter component, a drain pipe is arranged on the side of the through hole away from the multiple-filter component, a valve is installed at the bottom of the drain pipe, a lifting and heating device is arranged on the outside of the multiple-filter component and the box body, and a sterilization device is installed on the box body and at a position outside the water supply component.

[0007] Preferably, the lifting and heating device includes a support frame, a heating component, a lifting box, a screw and a knob. The support frame is installed below the multiple filtering components and the box body, a lifting box is installed on the side of the drain pipe close to the through hole, a screw is installed below the lifting box through a bearing, a knob is installed below the screw and on the inner side of the support frame, and a heating component is installed at the bottom of the box body.

[0008] Preferably, the heating assembly includes a heat-conducting aluminum plate, an electric heating rod and a heating box. The heat-conducting aluminum plate is installed at the bottom of the box, and the heating box is installed on the support frame and below the heat-conducting aluminum plate. A plurality of electric heating rods are installed on the inner side of the heating box.

[0009] Preferably, the heating assembly also includes thermal insulation cotton, and the side walls of the heating box are filled with thermal insulation cotton.

[0010] Preferably, the sterilization treatment device comprises a top box and a sterilization lamp. The top box is installed on the top of the box body and above the water delivery component, and a plurality of sterilization lamps are installed inside the top box.

[0011] Preferably, the sterilization treatment device further comprises a stirring blade and a motor, the motor is installed above the top box, and the stirring blade is installed outside the output end of the motor and at a position located on one side of the water delivery component and inside the box body.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model provides a lifting and heating device, so that the direct drinking machine can adjust the height of the drainage position to a certain extent through the cooperation of the lifting box and the screw rod and other structures when needed, and the direct drinking machine can heat the water in the box through the cooperation of the electric heating rod and the heat-conducting aluminum plate and other structures when needed, so as to better meet the working needs in different situations, thereby improving the working capacity of the direct drinking machine.

[0014] 2. The utility model provides a sterilization device so that the direct drinking machine can sterilize the inside of the box when necessary through the cooperation of the sterilization lamp, the top box and other structures, thereby reducing the possibility of the water inside the box being contaminated by bacteria, thereby improving the practicality of the direct drinking machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 It is a three-dimensional cutaway view of the utility model;

[0017] Figure 3 It is a three-dimensional cutaway view of the lifting and heating device of the utility model;

[0018] Figure 4It is a three-dimensional cutaway view of the sterilization treatment device of the utility model.

[0019] In the figure: 1. water inlet pipe; 2. multiple filtering components; 3. lifting and heating device; 31. support frame; 32. heating component; 321. heat-conducting aluminum plate; 322. electric heating rod; 323. thermal insulation cotton; 324. heating box; 33. lifting box; 34. screw; 35. knob; 4. valve; 5. drain pipe; 6. sterilization device; 61. top box; 62. sterilization lamp; 63. stirring blade; 64. motor; 7. box body; 8. water delivery component; 9. through hole. DETAILED DESCRIPTION

[0020] 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.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: a multiple-filter direct drinking machine, comprising a box body 7, a multiple-filter component 2 is arranged on one side of the box body 7, a water inlet pipe 1 is installed on the side of the multiple-filter component 2 away from the box body 7, a water delivery component 8 is installed on the side of the multiple-filter component 2 close to the box body 7, a through hole 9 is opened on the side of the box body 7 away from the multiple-filter component 2, a drain pipe 5 is arranged on the side of the through hole 9 away from the multiple-filter component 2, a valve 4 is installed at the bottom of the drain pipe 5, a lifting and heating device 3 is arranged on the outside of the multiple-filter component 2 and the box body 7, and a sterilization treatment device 6 is installed on the box body 7 and at a position outside the water delivery component 8.

[0023] Specifically, the lifting and heating device 3 includes a support frame 31, a heating component 32, a lifting box 33, a screw 34 and a knob 35. The support frame 31 is installed below the multiple filtering component 2 and the box body 7, and the lifting box 33 is installed on the side of the drain pipe 5 close to the through hole 9. A screw 34 is installed below the lifting box 33 through a bearing, and a knob 35 is installed below the screw 34 and on the inner side of the support frame 31. The heating component 32 is installed at the bottom of the box body 7.

[0024] By adopting the above technical solution, the direct drinking machine can adjust the height of the drainage position to a certain extent through the cooperation of structures such as the lifting box 33 and the screw rod 34 when necessary, so as to better meet the working needs in different situations.

[0025] Specifically, the heating assembly 32 includes a heat-conducting aluminum plate 321, an electric heating rod 322 and a heating box 324. The heat-conducting aluminum plate 321 is installed at the bottom of the box body 7, and the heating box 324 is installed on the support frame 31 and below the heat-conducting aluminum plate 321. A plurality of electric heating rods 322 are installed on the inner side of the heating box 324.

[0026] By adopting the above technical solution, the direct drinking machine can heat the water in the box 7 when needed through the cooperation of the electric heating rod 322 and the heat-conducting aluminum plate 321 and other structures, so as to better meet the working needs in different situations.

[0027] Specifically, the heating component 32 also includes thermal insulation cotton 323 , and the side wall of the heating box 324 is filled with thermal insulation cotton 323 .

[0028] By adopting the above technical solution, the direct drinking machine can reduce the heat loss inside the heating box 324 through the heat preservation cotton 323, thereby improving the heating efficiency of the water in the box body 7, and thus better meeting the work needs.

[0029] When the present embodiment is used, when the direct drinking machine is needed, water enters the multiple filtering assembly 2 through the water inlet pipe 1 for multiple filtering, and then the water enters the box body 7 through the water delivery assembly 8. The user can turn the knob 35 in the lifting and heating device 3, and the knob 35 drives the screw 34 to rotate. The screw 34 is connected to the lifting box 33 by a bearing, and the screw 34 is threadedly connected to the support frame 31. The lifting box 33 and the box body 7 are closely attached to each other, so the screw 34 drives the lifting box 33 to move, thereby adjusting the height of the drain pipe 5. The user can start each electric heating rod 322 in the heating box 324 in the heating assembly 32, thereby increasing the temperature in the heating box 324. The heat in the heating box 324 is transferred to the box body 7 through the heat-conducting aluminum plate 321, thereby heating the water in the box body 7. The user can open the valve 4, and the water is discharged through the through hole 9, the lifting box 33 and the drain pipe 5, so that it can be used. The thermal insulation cotton 323 plays a role in reducing heat loss.

[0030] Example 2

[0031] The difference between this embodiment and embodiment 1 is that the sterilization device 6 includes a top box 61 and a sterilization lamp 62 . The top box 61 is installed on the top of the box 7 and above the water delivery component 8 . A plurality of sterilization lamps 62 are installed inside the top box 61 .

[0032] By adopting the above technical solution, the direct drinking machine can sterilize the inside of the box 7 when necessary through the cooperation of the sterilization lamp 62 and the top box 61, thereby reducing the possibility of water inside the box 7 being contaminated by bacteria.

[0033] Specifically, the sterilization device 6 also includes a stirring blade 63 and a motor 64. The motor 64 is installed above the top box 61, and the stirring blade 63 is installed outside the output end of the motor 64 and at a side of the water delivery component 8 and inside the box 7.

[0034] By adopting the above technical solution, the direct drinking machine can stir the water in the box 7 to a certain extent through the cooperation of the stirring blades 63 and the motor 64 when needed, so that the water in the box 7 can be heated and sterilized more fully.

[0035] When this embodiment is used, when it is necessary to sterilize the inside of the box 7, the user can start each sterilization lamp 62 in the top box 61 of the sterilization device 6, and the ultraviolet rays emitted by each sterilization lamp 62 will come into contact with the inside of the box 7, thereby sterilizing the inside of the box 7, and the user can start the motor 64 to drive the stirring blade 63 to rotate, thereby stirring the water in the box 7, thereby preventing the water in the box 7 from being sterilized or heated more fully.

[0036] The structure and principle of the through hole 9 in the utility model, which is composed of a water purifier body, a base, a first filter box, a connecting pipe, a second filter box, a third filter box, a water inlet, a water outlet, a first baffle, a second baffle and a filter screen, a box body 7 and its upper structure, a water delivery component 8 composed of a water outlet pipe and a float valve, and a through hole 9, have been disclosed in a double-barrel dual-core one-wash and one-standby direct drinking machine disclosed in Chinese patent application number 202021631758.2. Its working principle is that when the double-barrel dual-core one-wash and one-standby water purifier is used, the device introduces water into the device through the pipe on the left side of the water purifier body, flows into the second filter box through the water inlet, and then flows into the first filter box and the third filter box through the connecting pipe, and finally flows into the interior of the box body through the water outlet pipe to complete the entire purification work. There is a sealing gasket between the water outlet pipe and the box body, which can ensure the overall sealing of the device. Since the internal structures of the second filter box, the third filter box and the first filter box are exactly the same, the second filter box is also suitable for the third filter The filter box and the first filter box; first, water will enter the second filter box from the water inlet, and the first baffle and the second baffle in the second filter box overlap the cavity inside the second filter box to form a sealed path, so that the water entering from the water inlet will move back and forth up and down, so that the injected water has a sufficiently long residence time inside the second filter box, so that it can be fully filtered through the filter screens evenly distributed above and below, so as to achieve the purpose of improving the filtering effect of the device. Since the second filter box, the third filter box and the first filter box have the same internal structure, the water purification is relatively slow, and water can be stored through the box body outside the water outlet pipe. The air hole on the right side of the box body tilted downward ensures air pressure balance while preventing dust from falling into the interior of the box body. After the water storage volume reaches a certain level, the water outlet pipe is automatically closed by the float valve, and finally the water is drained through the faucet on the right side of the through hole. The above is the working process of the entire device, and the contents not described in detail in this manual belong to the existing technology known to professional and technical personnel in this field.

[0037] The working principle and use process of the utility model are as follows: when the direct drinking machine is needed, water enters the multiple filtering assembly 2 through the water inlet pipe 1 for multiple filtering, and then the water passes through the water delivery assembly 8 and enters the box body 7. The user can turn the knob 35 in the lifting and heating device 3, and the knob 35 drives the screw 34 to rotate. The screw 34 is connected to the lifting box 33 by a bearing, and the screw 34 is connected to the support frame 31 by a thread. The lifting box 33 and the box body 7 are closely attached to each other, so the screw 34 drives the lifting box 33 to move, thereby adjusting the height of the drain pipe 5. The user can start each electric heating rod 322 in the heating box 324 in the heating assembly 32, thereby increasing the temperature in the heating box 324. Heat is transferred to the box body 7 through the heat-conducting aluminum plate 321, thereby heating the water in the box body 7. The user can open the valve 4, and the water is discharged through the through hole 9, the lifting box 33 and the drain pipe 5 for use. The thermal insulation cotton 323 reduces the heat loss. When the box body 7 needs to be sterilized, the user can start each sterilization lamp 62 in the top box 61 of the sterilization device 6. The ultraviolet rays emitted by each sterilization lamp 62 come into contact with the interior of the box body 7, thereby sterilizing the box body 7. The user can start the motor 64 to drive the stirring blade 63 to rotate, thereby stirring the water in the box body 7, thereby preventing the water in the box body 7 from being sterilized or heated more fully.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-filter direct drinking machine, comprising a housing, characterized in that: A multiple filter assembly is provided on one side of the box body, a water inlet pipe is installed on the side of the multiple filter assembly away from the box body, a water supply assembly is installed on the side of the multiple filter assembly close to the box body, a through hole is opened on the side of the box body away from the multiple filter assembly, a drain pipe is provided on the side of the through hole away from the multiple filter assembly, a valve is installed at the bottom of the drain pipe, a lifting and heating device is provided on the outside of the multiple filter assembly and the box body, and a sterilization treatment device is installed on the box body and at a position outside the water supply assembly.

2. A multi-filtration direct drinking machine according to claim 1, characterized in that: The lifting and heating device includes a support frame, a heating component, a lifting box, a screw and a knob. The support frame is installed below the multiple filtering components and the box body, and the lifting box is installed on the side of the drain pipe close to the through hole. A screw is installed below the lifting box through a bearing, and a knob is installed below the screw and at a position inside the support frame, and the heating component is installed at the bottom of the box body.

3. A multi-filtration direct drinking machine according to claim 2, characterized in that: The heating assembly includes a heat-conducting aluminum plate, an electric heating rod and a heating box. The heat-conducting aluminum plate is installed at the bottom of the box, and the heating box is installed on the support frame and below the heat-conducting aluminum plate. A plurality of electric heating rods are installed inside the heating box.

4. The multi-filtration direct drinking machine according to claim 3, characterized in that: The heating assembly also includes thermal insulation cotton, and the side wall of the heating box is filled with thermal insulation cotton.

5. The multi-filtration direct drinking machine according to claim 1, characterized in that: The sterilization treatment device comprises a top box and a sterilization lamp. The top box is installed at the top of the box body and above the water delivery component, and a plurality of sterilization lamps are installed inside the top box.

6. A multi-filtration direct drinking machine according to claim 5, characterized in that: The sterilization treatment device also includes a stirring blade and a motor. The motor is installed above the top box, and the stirring blade is installed outside the output end of the motor and at a position on one side of the water delivery component and inside the box body.

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