Water tank with filter element for water dispenser
By designing a water tank with a filter cartridge into the water dispenser, the problem of needing to connect the purified water dispenser to the tap water pipe is solved, expanding the applicable scenarios and reducing costs.
Patent Information
- Application Number
- CN202422670259.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-01
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2034-11-01
AI Technical Summary
Existing water purifiers must be connected to the tap water pipe, limiting their applicability to various scenarios.
Design a water tank with a filter element, including a tank body, a filter element, a filter element holder, a top cover, a diaphragm booster pump, and a connecting pipe. By installing the filter element inside the tank body, tap water can be used directly for filtration, avoiding dependence on tap water pipes.
It enables direct filtration and utilization of tap water, expands the applicable scenarios of water dispensers, and reduces usage costs.
Smart Images
Figure CN223861490U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water tank technology for water dispensers, and in particular to a water tank with a filter cartridge for water dispensers. Background Technology
[0002] A water dispenser is a device that heats or cools bottled water for convenient drinking. With economic development and improved living standards, people have increasingly higher demands for water dispensers. Traditionally, bottled mineral water and purified water are dispensed directly into the dispenser, but purchasing these is relatively expensive. Some manufacturers have developed water dispensers that can directly connect to and purify tap water. However, these devices require connection to a tap water pipe, limiting their applicability. Utility Model Content
[0003] Therefore, it is necessary to provide a water tank with a filter cartridge for water dispensers, addressing the issue that existing water purifiers must be connected to tap water pipes, which limits their applicability to various scenarios.
[0004] A water tank with a filter cartridge for a water dispenser includes a tank body, a filter cartridge, a filter cartridge holder, a top cover, a diaphragm booster pump, a first connecting pipe, and a second connecting pipe. The tank body is mounted on the top cover, which has a mounting hole. The filter cartridge holder is disposed within the mounting hole. The tank body has a mounting groove. One end of the filter cartridge is disposed within the mounting groove, and the other end is disposed on the filter cartridge holder. One end of the first connecting pipe is connected to the diaphragm booster pump, and the other end of the first connecting pipe has a water inlet connector disposed on the top cover. One end of the second connecting pipe is connected to the diaphragm booster pump, and the other end of the second connecting pipe is connected to the filter cartridge holder.
[0005] In one embodiment, the top cover has a plurality of threaded holes surrounding the mounting hole on the side facing away from the water tank body, and the filter element seat is fixed to the plurality of threaded holes.
[0006] In one embodiment, the filter element holder is provided with a rotating slot, and the filter element is provided with a rotating retaining strip at one end of the filter element holder, the rotating retaining strip being disposed within the rotating slot.
[0007] In one embodiment, the rotating card bar is provided with a plurality of water inlet holes evenly distributed on it.
[0008] In one embodiment, a PCB control board is also included, which is disposed on the side of the filter element holder facing away from the water tank body.
[0009] In one embodiment, a proximity switch for controlling the second connecting tube is provided on the second connecting tube.
[0010] In one embodiment, the water tank body is provided with a water outlet, the top cover is provided with a water outlet groove, the water outlet is connected to the water outlet groove, and the water inlet connector is provided on the water outlet groove.
[0011] The aforementioned water dispenser with a filter includes a water tank body, a filter element, a filter element holder, a top cover, a diaphragm booster pump, a first connecting pipe, and a second connecting pipe. The water tank body is mounted on the top cover, which has mounting holes. The filter element holder is installed within the mounting holes. The water tank body has an installation groove. One end of the filter element is installed in the installation groove, and the other end is installed on the filter element holder. One end of the first connecting pipe is connected to the diaphragm booster pump, and the other end has a water inlet connector located on the top cover. One end of the second connecting pipe is connected to the diaphragm booster pump, and the other end is connected to the filter element holder. By installing the filter element in the installation groove of the water tank body, users can directly fill the water tank with tap water, filter it through the filter element, and drink it directly. This avoids the problem of traditional water dispensers with filters requiring connection to a tap water pipe, making it suitable for a wide range of scenarios. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the structure of a water tank with a filter element for a water dispenser, according to one embodiment.
[0013] Figure 2 Another structural schematic diagram of a water tank with a filter element for a water dispenser, as described in one embodiment;
[0014] Figure 3 A schematic diagram of the top cover of a water dispenser with a filter cartridge, according to one embodiment;
[0015] Figure 4 This is a schematic diagram of the structure of a filter cartridge holder with a filter cartridge water tank for a water dispenser, according to one embodiment.
[0016] Figure 5 This is a schematic diagram of the structure of a filter element for a water dispenser with a filter tank, as shown in one embodiment. Detailed Implementation
[0017] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.
[0018] like Figures 1-5As shown, a water tank with a filter cartridge for a water dispenser includes a tank body 10, a filter cartridge 20, a filter cartridge seat 30, a top cover 40, a diaphragm booster pump 50, a first connecting pipe 60, and a second connecting pipe 70. The tank body 10 is mounted on the top cover 40, which has a mounting hole 410. The filter cartridge seat 30 is mounted in the mounting hole 410. The tank body 10 has a mounting groove 110. One end of the filter cartridge 20 is mounted in the mounting groove 110, and the other end is mounted on the filter cartridge seat 30. One end of the first connecting pipe 60 is connected to the diaphragm booster pump 50, and the other end of the first connecting pipe 60 has a water inlet connector 610 mounted on the top cover 40. One end of the second connecting pipe 70 is connected to the diaphragm booster pump 50, and the other end of the second connecting pipe 70 is connected to the filter cartridge seat 30. For example, the filter element 20 is cylindrical, and the mounting groove 110 is a circular groove adapted to the filter element 20. It is set on the top cover 40 through the water tank body 10. The water inlet connector 610 is set on the top cover 40. The water inlet connector 610 is connected to the diaphragm booster pump 50 through the first connecting pipe 60. The diaphragm booster pump 50 is connected to the filter element seat 30 through the second connecting pipe 70. The other end of the filter element 20 is set on the filter element seat 30, so that the water in the water tank body 10 can enter the filter element 20 through the top cover 40, the water inlet connector 610, the first connecting pipe 60, the diaphragm booster pump 50, the second connecting pipe 70 and the filter element seat 30, and then be filtered by the filter element 20, thereby realizing the filtration process of the water in the water tank body 10.
[0019] In one embodiment, the top cover 40 has a plurality of threaded holes 420 surrounding the mounting hole 410 on the side facing away from the water tank body 10, and the filter element holder 30 is fixed to the plurality of threaded holes 420. For example, the filter element holder 30 also has a plurality of through holes 310 corresponding to the plurality of threaded holes 420, and the filter element holder 30 is fixed to the top cover 40 by screws passing through the plurality of through holes 310 and into the plurality of threaded holes 420.
[0020] In one embodiment, the filter element holder 30 is provided with a rotating groove 320, and a rotating retaining strip 210 is provided at one end of the filter element 20 disposed in the filter element holder 30. The rotating retaining strip 210 is disposed within the rotating groove 320. For example, the rotating groove 320 is spiral-shaped, and the rotating retaining strip 210 is a rotating retaining strip 210 adapted to the rotating groove 320. The filter element 20 is disposed on the filter element holder 30 by rotating the rotating retaining strip 210 within the rotating groove 320.
[0021] In one embodiment, the rotating clip 210 is provided with a plurality of water inlet holes 211. For example, the plurality of water inlet holes 211 connect the filter element holder 30 and the interior of the filter element 20, so that water from the filter element holder 30 can enter the interior of the filter element 20 and be filtered by the filter element 20.
[0022] In one embodiment, a PCB control board 80 is also included, which is disposed on the side of the filter element holder 30 facing away from the water tank body 10. A proximity switch for controlling the second connecting pipe 70 is provided on the second connecting pipe 70. For example, a power cord is connected to the top cover 40, and the PCB control board 80 is connected to the power cord and the proximity switch, so that the proximity switch can be controlled through the PCB control board 80.
[0023] In one embodiment, the water tank body 10 is provided with a water outlet 120, and the top cover 40 is provided with a water outlet 430. The water outlet 120 is connected to the water outlet 430, and the water inlet connector 610 is provided on the water outlet 430. For example, by connecting the water outlet 120 to the water outlet 430, it is convenient to let the water in the water tank body 10 flow to the top cover 40, and then flow to the filter element 20 through the diaphragm booster pump 50.
[0024] The water tank with filter cartridge used in the above-mentioned water dispenser includes a tank body 10, a filter cartridge 20, a filter cartridge holder 30, a top cover 40, a diaphragm booster pump 50, a first connecting pipe 60, and a second connecting pipe 70. The tank body 10 is mounted on the top cover 40 and has a mounting groove 110. One end of the filter cartridge 20 is placed in the mounting groove 110, and the other end is placed on the filter cartridge holder 30. The top cover 40 has a mounting hole 410, and the filter cartridge holder 30 is placed in the mounting hole 410. One end of the first connecting pipe 60 is connected to the diaphragm booster pump 50, and the other end of the first connecting pipe 60 has a water inlet connector 6. 10. The water inlet connector 610 is located on the top cover 40. One end of the second connecting pipe 70 is connected to the diaphragm booster pump 50, and the other end of the second connecting pipe 70 is connected to the filter element seat 30. The water tank body 10 is located on the top cover 40. The water tank body 10 is provided with an installation groove 110. One end of the filter element 20 is located in the installation groove 110. By installing the filter element 20 in the installation groove 110 of the water tank body 10, users can directly fill the water tank with tap water and filter it through the filter element 20 for direct drinking. This avoids the problem of traditional water dispensers with filter element 20 needing to be connected to a tap water pipe, and is applicable to a wide range of scenarios.
[0025] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0026] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.
Claims
1. A water tank with a filter cartridge for a water dispenser, characterized in that, The system includes a water tank body, a filter element, a filter element holder, a top cover, a diaphragm booster pump, a first connecting pipe, and a second connecting pipe. The water tank body is mounted on the top cover, which has mounting holes. The filter element holder is disposed within the mounting holes. The water tank body has mounting grooves. One end of the filter element is disposed within the mounting groove, and the other end is disposed on the filter element holder. One end of the first connecting pipe is connected to the diaphragm booster pump, and the other end of the first connecting pipe has a water inlet connector disposed on the top cover. One end of the second connecting pipe is connected to the diaphragm booster pump, and the other end of the second connecting pipe is connected to the filter element holder. The filter element holder has a rotating groove, and the end of the filter element disposed on the filter element holder has a rotating retaining strip disposed within the rotating groove.
2. The water tank with filter element for a water dispenser according to claim 1, characterized in that, The top cover has several threaded holes surrounding the mounting hole on the side facing away from the water tank body, and the filter element seat is fixed to the several threaded holes.
3. The water tank with filter element for a water dispenser according to claim 2, characterized in that, The rotating clip has several water inlet holes evenly distributed on it.
4. The water tank with filter element for a water dispenser according to claim 1, characterized in that, It also includes a PCB control board, which is disposed on the side of the filter element holder facing away from the water tank body.
5. The water tank with filter element for a water dispenser according to claim 1, characterized in that, The second connecting pipe is equipped with a proximity switch for controlling the second connecting pipe.
6. The water tank with filter element for a water dispenser according to claim 1, characterized in that, The water tank body is provided with a water outlet, the top cover is provided with a water outlet groove, the water outlet is connected to the water outlet groove, and the water inlet connector is provided on the water outlet groove.