Outdoor individual soldier electric water purifier
By incorporating a built-in battery and booster pump into the outdoor water purification device, water purification can be achieved outdoors without the need for electricity, solving the problem of insufficient portability of existing devices and improving convenience and purification efficiency.
Patent Information
- Application Number
- CN202520493536.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-03-20
AI Technical Summary
Existing outdoor water purification equipment is bulky, heavy, and lacks portability, making it difficult to use conveniently in outdoor environments.
An outdoor single-person electric water purifier was designed, which has a built-in filter, booster pump and battery. The booster pump powered by the battery realizes automatic water extraction and purification. The filter components can be detached and installed to enhance convenience.
It enables rapid water purification outdoors without the need for electricity, improving portability and ease of use, and enhancing the ease of installation and removal of the filter components.
Smart Images

Figure CN223930851U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water purifier technology, and in particular to an outdoor single-person electric water purifier. Background Technology
[0002] With increasing societal emphasis on healthy drinking water and the widespread use of water purification equipment in daily life, a stand-alone, portable, electric outdoor water purifier for individual use has emerged. Against the backdrop of a growing water purification market and increasing demand for outdoor drinking water, this product aims to ensure that people can enjoy healthy and safe water sources wherever they are.
[0003] However, most electric water purifiers on the market today adopt a one-piece design, which is generally bulky and heavy, making them inconvenient to use in outdoor environments. To address this, engineers in this field have innovatively developed a new type of outdoor water purifier. This device integrates a filter, a booster pump, and a battery, effectively solving the portability shortcomings of traditional water purifiers and achieving optimization and upgrading of outdoor drinking water equipment. Utility Model Content
[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an outdoor single-soldier electric water purifier.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] An outdoor single-use electric water purifier includes a water purifier body. A base plate is installed at the bottom of the water purifier body, and a water purification mechanism is provided at the top of the base plate. A first connecting cover is sleeved on the top of the water purifier body, a second connecting cover is sleeved on the top of the first connecting cover, a third connecting cover is sleeved on the top of the second connecting cover, and an adapter cover is sleeved on the top of the third connecting cover. A control panel is installed on the outside of the water purifier body.
[0007] Preferably, the water purification mechanism includes a battery, a booster pump body, and a filter assembly. The battery is installed on the top of the base plate, the booster pump body is connected to the top of the base plate, and multiple positioning parts are connected to the bottom of the booster pump body. The bottom of the positioning parts is connected to the top of the base plate. The filter assembly is movably connected to the top of the base plate, and a knob is installed at the bottom of the filter assembly. The filter assembly has a filter element inside, and the battery, booster pump body, and filter assembly are all located inside the water purifier body.
[0008] Preferably, a fixing cylinder is embedded in the bottom of the base plate, the inside of the fixing cylinder is provided with a threaded groove, the bottom of the filter assembly extends into the inside of the fixing cylinder, and the part of the filter assembly located inside the fixing cylinder is threadedly connected to the fixing cylinder, and a fixing mechanism is provided on the top of the filter assembly.
[0009] Preferably, the fixing mechanism includes a first fixing member and a second fixing member. The first fixing member is provided on the top of the filter assembly, and the second fixing member is provided on the first connecting cover plate near the first fixing member. The first fixing member can be rotatably installed into the interior of the second fixing member, and the second fixing member is provided with a seventh connecting port.
[0010] Preferably, the top of the filter assembly has a filter outlet near the seventh connection port, and the end of the filter outlet near the seventh connection port can be inserted into the interior of the seventh connection port. The second connecting cover has a fifth connection port near the seventh connection port, and the end of the fifth connection port near the seventh connection port can be inserted into the interior of the seventh connection port. The third connecting cover has a third connection port near the fifth connection port, and the end of the fifth connection port near the third connection port can be inserted into the interior of the third connection port. The adapter cover has a first connection port near the third connection port, and the end of the first connection port near the third connection port can be inserted into the interior of the third connection port.
[0011] Preferably, the top of the booster pump body is provided with a booster pump inlet, the first connecting cover plate is provided with an eighth connecting port near the booster pump inlet, and the end of the booster pump inlet near the eighth connecting port can be inserted into the interior of the eighth connecting port, the second connecting cover plate is provided with a sixth connecting port near the eighth connecting port, and the end of the sixth connecting port near the eighth connecting port can be inserted into the interior of the sixth connecting port, the third connecting cover is provided with a fourth connecting port near the sixth connecting port, and the end of the sixth connecting port near the fourth connecting port can be inserted into the interior of the fourth connecting port, and the adapter cover is provided with a second connecting port near the fourth connecting port, and the end of the second connecting port near the fourth connecting port can be inserted into the interior of the fourth connecting port.
[0012] Preferably, the top of the booster pump body is provided with a booster pump outlet, and the first connecting cover plate is provided with a ninth connecting port near the booster pump outlet. The end of the booster pump outlet near the ninth connecting port can be inserted into the interior of the ninth connecting port. The top of the first connecting cover plate is provided with a second annular block, and the top of the ninth connecting port is located inside the second annular block. The bottom of the interior of the second annular block away from the ninth connecting port is designed with a through slot, which is connected to the water inlet of the filter element in the filter assembly. The bottom of the second connecting cover plate is provided with a first annular block near the second annular block, and the second annular block can be inserted into the interior of the first annular block.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] This invention includes a storage battery, a filter assembly, and a booster pump. The storage battery powers the booster pump, which pumps water to allow the target water to flow into the filter assembly. After the filter assembly filters the target water, the discharged water is the purified water. This operating method allows the device to purify the target water without being plugged in, increasing the ease of use of the device.
[0015] The booster pump body enables the target water to be purified to complete the purification and filtration quickly and steadily, speeding up the work efficiency and achieving fast water output and stable filtration effect.
[0016] This invention features a fixed cylinder, and the filter assembly is installed inside the fixed cylinder by twisting it, making the filter assembly easier to install and remove. Operators can disassemble and replace the filter assembly themselves according to different filtration needs, greatly increasing the ease of use of the device. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 3 This is a schematic diagram of the installation structure of the third connecting cover plate of this utility model;
[0020] Figure 4 This is a schematic diagram of the top structure of the base plate of this utility model;
[0021] Figure 5 This is a schematic diagram of the structure of the first connecting cover plate, the third connecting cover plate, and the second connecting cover plate of this utility model;
[0022] Figure 6 This is a schematic diagram of the first connecting cover plate structure of this utility model;
[0023] Figure 7 This is a schematic diagram of the main structure of the water purifier pitcher of this utility model.
[0024] In the diagram: 1. Water purifier body; 2. First connecting cover; 3. Third connecting cover; 4. Adapter cover; 5. Control panel; 6. First connection port; 7. Second connection port; 8. Base plate; 9. Fixing cylinder; 10. Knob; 11. Third connection port; 12. Fourth connection port; 13. Positioning component; 14. Battery; 16. Booster pump body; 17. Filter assembly; 18. First fixing component; 19. Filter outlet; 20. Booster pump outlet; 21. Booster pump inlet; 22. Second connecting cover; 23. Fifth connection port; 24. Sixth connection port; 25. First annular block; 26. Second annular block; 27. Seventh connection port; 28. Eighth connection port; 29. Ninth connection port; 30. Second fixing component. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0026] Reference Figure 1-7 An outdoor, single-use electric water purifier includes a water purifier body 1. A base plate 8 is mounted on the bottom of the water purifier body 1, and a water purification mechanism is located on the top of the base plate 8. A first connecting cover plate 2 is fitted onto the top of the water purifier body 1. A second connecting cover plate 22 is fitted onto the top of the first connecting cover plate 2, and a third connecting cover plate 3 is fitted onto the top of the second connecting cover plate 22. An adapter cover 4 is fitted onto the top of the third connecting cover plate 3. A control panel 5 is mounted on the outside of the water purifier body 1. The components are connected in a fitted manner, allowing for quick disassembly and increasing the ease of maintenance. The water purification mechanism enables the device to purify target water without being plugged in, further enhancing its usability.
[0027] As a technical optimization of this utility model, the water purification mechanism includes a battery 14, a booster pump body 16, and a filter assembly 17. The battery 14 is installed on the top of the base plate 8, and the booster pump body 16 is connected to the top of the base plate 8. Multiple positioning parts 13 are connected to the bottom of the booster pump body 16, and the bottom of the positioning parts 13 is connected to the top of the base plate 8. The filter assembly 17 is movably connected to the top of the base plate 8, and a knob 10 is installed at the bottom of the filter assembly 17. The filter element is installed inside the filter assembly 17, and the battery 14, the booster pump body 16, and the filter assembly 17 are all located inside the water purifier body 1. The battery 14 can power the booster pump body 16, thereby enabling the device to automatically extract and purify the target water. The knob 10 increases the ease of disassembly and reassembly of the filter assembly 17 by the operator.
[0028] As a technical optimization of this utility model, a fixing cylinder 9 is embedded in the bottom of the base plate 8. A threaded groove is provided inside the fixing cylinder 9. The bottom of the filter assembly 17 extends into the interior of the fixing cylinder 9, and the portion of the filter assembly 17 located inside the fixing cylinder 9 is threadedly connected to the fixing cylinder 9. A fixing mechanism is provided at the top of the filter assembly 17. By screwing the filter assembly 17 into the fixing cylinder 9, the filter assembly 17 can be installed and disassembled more conveniently. The fixing mechanism increases the installation stability of the filter assembly 17.
[0029] As a technical optimization of this utility model, the fixing mechanism includes a first fixing member 18 and a second fixing member 30. The first fixing member 18 is provided on the top of the filter assembly 17, and the second fixing member 30 is provided on the first connecting cover plate 2 near the first fixing member 18. The first fixing member 18 can be rotatably installed into the interior of the second fixing member 30, and the second fixing member 30 is provided with a seventh connecting port 27. The method of screwing the first fixing member 18 into the interior of the second fixing member 30 increases the installation stability of the filter assembly 17.
[0030] As a technical optimization of this utility model, the top of the filter assembly 17 has a filter outlet 19 near the seventh connection port 27. One end of the filter outlet 19 near the seventh connection port 27 can be inserted into the interior of the seventh connection port 27. The second connecting cover plate 22 has a fifth connection port 23 near the seventh connection port 27. One end of the fifth connection port 23 near the seventh connection port 27 can be inserted into the interior of the seventh connection port 27. The third connecting cover plate 3 has a third connection port 11 near the fifth connection port 23. One end of the fifth connection port 23 near the third connection port 11 can be inserted into the interior of the third connection port 11. The adapter cover 4 has a first connection port 6 near the third connection port 11. One end of the first connection port 6 near the third connection port 11 can be inserted into the interior of the third connection port 11. This method of inserting and installing multiple components allows the target water to flow within the device.
[0031] As a technical optimization of this utility model, the top of the booster pump body 16 is provided with a booster pump inlet 21. The first connecting cover plate 2 has an eighth connecting port 28 near the booster pump inlet 21, and one end of the booster pump inlet 21 near the eighth connecting port 28 can be inserted into the eighth connecting port 28. The second connecting cover plate 22 has a sixth connecting port 24 near the eighth connecting port 28, and one end of the sixth connecting port 24 near the eighth connecting port 28 can be inserted into the sixth connecting port 24. The third connecting cover plate 3 has a fourth connecting port 12 near the sixth connecting port 24, and one end of the sixth connecting port 24 near the fourth connecting port 12 can be inserted into the fourth connecting port 12. The adapter cover 4 has a second connecting port 7 near the fourth connecting port 12, and one end of the second connecting port 7 near the fourth connecting port 12 can be inserted into the fourth connecting port 12. This method of connecting multiple components allows the target water to flow within the device.
[0032] As a technical optimization of this utility model, the top of the booster pump body 16 is provided with a booster pump outlet 20, and the first connecting cover plate 2 is provided with a ninth connecting port 29 near the booster pump outlet 20. The end of the booster pump outlet 20 near the ninth connecting port 29 can be inserted into the interior of the ninth connecting port 29. The top of the first connecting cover plate 2 is provided with a second annular block 26, and the top of the ninth connecting port 29 is located inside the second annular block 26. The bottom of the second annular block 26 away from the ninth connecting port 29 is designed with a through slot, which is connected to the water inlet of the filter element in the filter assembly 17. The bottom of the second connecting cover plate 22 is provided with a first annular block 25 near the second annular block 26, and the second annular block 26 can be inserted into the interior of the first annular block 25. The first annular block 25 and the second annular block 26 can form a sealed cavity inside the second annular block 26. Water flows into the interior of the second annular block 26, and then the water flows from the groove inside the second annular block 26 away from the ninth connection port 29 into the filter element at the filter assembly 17, thus completing the water flow.
[0033] In use, all electrical devices in this device are connected via the storage battery 14. Powering these devices via the storage battery 14 is a mature existing technology and will not be elaborated further. The control panel 5 has a built-in control system that controls the electrical devices. Both the control panel 5 and the control system are mature existing technologies and will not be elaborated further. Sealing rings are provided at all joints between components in this device. The filter element in the filter assembly 17 is model HHYCSL, the storage battery 14 is model ZWD-04, and the booster pump body 16 is model JFB370; all of these are mature existing technologies and will not be elaborated further. The method of screwing the first fixing member 18 into the second fixing member 30 is a mature existing technology and will not be elaborated further.
[0034] When water purification is required, the operator attaches tubing to both the first connector 6 and the second connector 7. The end of the tubing connected to the first connector 6, away from the adapter cover 4, is connected to a pre-set purified water storage device. The end of the tubing connected to the second connector 7, away from the adapter cover 4, is connected to the water to be purified. After connecting the tubing, the device is activated via the control panel 5, and the booster pump 16 starts, drawing the water to be purified through the tubing. The water then flows through the second connector 7, the fourth connector 12, the sixth connector 24, the eighth connector 28, and the booster pump inlet 21 into the booster pump 16. Water flows inside the main body 16 through the booster pump outlet 20 and the ninth connection port 29 into the interior of the second annular block 26. Then, the water flows from the inside of the second annular block 26 away from the ninth connection port 29 into the filter element of the filter assembly 17. After being filtered by the filter assembly 17 and under the continuous pressure of the booster pump main body 16, the filtered clean water flows through the filter outlet 19, the seventh connection port 27, the fifth connection port 23, the third connection port 11 and the first connection port 6. Then, it enters the pre-set clean water storage device outside the device through the conduit connected to the first connection port 6. This operation method can complete water purification outdoors without electricity.
[0035] Furthermore, the filter assembly 17 can be disassembled by turning the knob 10 in this device. The filter assembly 17 is designed in various styles according to different filtration needs. Staff can disassemble and replace the filter assembly 17 themselves according to different filtration needs, which greatly increases the ease of use of the device.
[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. An outdoor single-soldier electric water purifier, comprising a water purifier body (1), characterized in that, The bottom of the water purifier body (1) is equipped with a base plate (8), and the top of the base plate (8) is equipped with a water purification mechanism. A first connecting cover plate (2) is sleeved on the top of the water purifier body (1), a second connecting cover plate (22) is sleeved on the top of the first connecting cover plate (2), a third connecting cover plate (3) is sleeved on the top of the second connecting cover plate (22), an adapter cover (4) is sleeved on the top of the third connecting cover plate (3), and a control panel (5) is installed on the outside of the water purifier body (1).
2. The outdoor single-soldier electric water purifier according to claim 1, characterized in that, The water purification mechanism includes a battery (14), a booster pump body (16), and a filter assembly (17). The battery (14) is installed on the top of the base plate (8). The booster pump body (16) is connected to the top of the base plate (8). Multiple positioning parts (13) are connected to the bottom of the booster pump body (16). The bottom of the positioning parts (13) is connected to the top of the base plate (8). The filter assembly (17) is movably connected to the top of the base plate (8). A knob (10) is installed at the bottom of the filter assembly (17). The filter element is provided inside the filter assembly (17). The battery (14), the booster pump body (16), and the filter assembly (17) are all located inside the water purifier body (1).
3. An outdoor single-soldier electric water purifier according to claim 2, characterized in that, A fixing cylinder (9) is embedded in the bottom of the base plate (8). A threaded groove is provided inside the fixing cylinder (9). The bottom of the filter assembly (17) extends into the interior of the fixing cylinder (9), and the part of the filter assembly (17) located inside the fixing cylinder (9) is threadedly connected to the fixing cylinder (9). A fixing mechanism is provided on the top of the filter assembly (17).
4. An outdoor single-soldier electric water purifier according to claim 3, characterized in that, The fixing mechanism includes a first fixing member (18) and a second fixing member (30). The filter assembly (17) is provided with the first fixing member (18) on its top. The first connecting cover plate (2) is provided with the second fixing member (30) near the first fixing member (18). The first fixing member (18) can be rotatably installed into the interior of the second fixing member (30). The second fixing member (30) is provided with a seventh connecting port (27).
5. An outdoor single-soldier electric water purifier according to claim 2, characterized in that, The filter assembly (17) has a filter outlet (19) at the top near the seventh connection port (27). The end of the filter outlet (19) near the seventh connection port (27) can be inserted into the interior of the seventh connection port (27). The second connecting cover (22) has a fifth connection port (23) near the seventh connection port (27). The end of the fifth connection port (23) near the seventh connection port (27) can be inserted into the interior of the seventh connection port (27). The third connecting cover (3) has a third connection port (11) near the fifth connection port (23). The end of the fifth connection port (23) near the third connection port (11) can be inserted into the interior of the third connection port (11). The adapter cover (4) has a first connection port (6) near the third connection port (11). The end of the first connection port (6) near the third connection port (11) can be inserted into the interior of the third connection port (11).
6. An outdoor single-soldier electric water purifier according to claim 2, characterized in that, The booster pump body (16) has a booster pump inlet (21) on its top. The first connecting cover plate (2) has an eighth connecting port (28) near the booster pump inlet (21). One end of the booster pump inlet (21) near the eighth connecting port (28) can be inserted into the inside of the eighth connecting port (28). The second connecting cover plate (22) has a sixth connecting port (24) near the eighth connecting port (28). One end of the sixth connecting port (24) near the eighth connecting port (28) can be inserted into the inside of the eighth connecting port (28). The third connecting cover (3) is provided with a fourth connecting port (12) near the sixth connecting port (24). The end of the sixth connecting port (24) near the fourth connecting port (12) can be inserted into the interior of the fourth connecting port (12). The adapter cover (4) is provided with a second connecting port (7) near the fourth connecting port (12). The end of the second connecting port (7) near the fourth connecting port (12) can be inserted into the interior of the fourth connecting port (12).
7. An outdoor single-soldier electric water purifier according to claim 2, characterized in that, The booster pump body (16) has a booster pump outlet (20) on its top. The first connecting cover plate (2) has a ninth connecting port (29) near the booster pump outlet (20). The end of the booster pump outlet (20) near the ninth connecting port (29) can be inserted into the interior of the ninth connecting port (29). The top of the first connecting cover plate (2) has a second annular block (26). The top of the ninth connecting port (29) is inside the second annular block (26). The bottom of the second annular block (26) away from the ninth connecting port (29) is designed with a through slot. This slot is connected to the water inlet of the filter element in the filter assembly (17). The bottom of the second connecting cover plate (22) has a first annular block (25) near the second annular block (26). The second annular block (26) can be inserted into the interior of the first annular block (25).