Water purifier convenient to disassemble and clean

Abstract

The utility model relates to the technical field of water purifiers, in particular to a water purifier convenient to disassemble and clean, which comprises a main body and a transparent cover, a first annular bulge is arranged on the outer wall of the connecting end of the main body, a second annular bulge is arranged on the outer wall of the connecting end of the transparent cover, and a positioning hoop is arranged at the joint of the main body and the transparent cover. And the positioning hoop is formed by hinging two semi-arc-shaped hoops. According to the water purifier convenient to disassemble and clean, the main body, the transparent cover, the positioning hoop, the mounting supporting legs, the first annular bulge, the second annular bulge, a positioning groove, a knob, an internal thread sleeve, a gasket, a U-shaped frame, a threaded rod and a fixed frame are matched for use, so that the equipment does not need a professional tool in the use process; a user can complete the dismounting and mounting work between the equipment main body and the transparent cover through manual operation, and the device has the advantage of saving time and labor. The detachable structure is simple in design, and the operation process is convenient.

Description

Technical Field

[0001] This utility model relates to the field of water purifier technology, specifically to a water purifier that is easy to disassemble and clean. Background Technology

[0002] Traditional water purifiers have occupied a significant share of the market for a long time; however, they have revealed numerous problems during use. Due to prolonged contact with water sources, various impurities gradually accumulate inside the purifier, such as sediment, rust, and microorganisms. These impurities not only reduce the filtration efficiency of the water purifier but may also breed bacteria, causing secondary pollution of the water.

[0003] Traditional water purifiers often have complex structural designs, making disassembly and cleaning extremely challenging. Users typically need specialized tools and follow tedious procedures for cleaning, which is not only time-consuming and labor-intensive but also prone to damaging components due to improper operation, causing the purifier to malfunction. Furthermore, if internal blockages or damage occur, non-professionals often cannot troubleshoot and resolve the problem themselves, requiring professional repair services, which undoubtedly increases both operating and time costs.

[0004] Therefore, it is necessary to provide a water purifier that is easy to disassemble and clean to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this invention is to provide a water purifier that is easy to disassemble and clean, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A water purifier that is easy to disassemble and clean, comprising:

[0008] The main body and the transparent cover are provided with a first annular protrusion on the outer wall of the connecting end of the main body and a second annular protrusion on the outer wall of the connecting end of the transparent cover. A positioning hoop is provided at the connection between the main body and the transparent cover. The positioning hoop is composed of two semi-arc hoops hinged together. A fixing frame and a U-shaped frame are fixedly installed at the front end of the positioning hoop respectively.

[0009] The fixed frame is hinged with a threaded rod that is compatible with the U-shaped frame. An internal threaded sleeve is threaded onto the outer wall of the threaded rod. A knob is fixedly installed on the outer wall of the internal threaded sleeve. Several mounting feet are welded to the bottom of the main body.

[0010] Preferably, the inner wall of the positioning hoop is provided with a positioning groove, and the positioning hoop is engaged with the outer wall of the first annular protrusion and the second annular protrusion through the positioning groove.

[0011] Preferably, an annular limiting plate is provided on the side of the second annular protrusion near the first annular protrusion, and an annular limiting groove is provided on the side of the first annular protrusion near the second annular protrusion, and the annular limiting groove is engaged with the annular limiting plate.

[0012] Preferably, a gasket is fixedly installed at the bottom end of the internal threaded sleeve.

[0013] Preferably, the transparent cover and the second annular protrusion are integrally formed, and the main body and the first annular protrusion are integrally formed.

[0014] Preferably, a sealing gasket is provided at the connection between the first annular protrusion and the second annular protrusion.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This utility model utilizes the combined use of a main body, a transparent cover, a positioning clamp, mounting feet, a first annular protrusion, a second annular protrusion, a positioning groove, a knob, an internal threaded sleeve, a washer, a U-shaped frame, a threaded rod, and a fixing frame. During use, the equipment requires no specialized tools; users can manually disassemble and install the main body and the transparent cover, saving time and effort. Its detachable structure is simple in design and convenient in operation. Even non-professionals can easily complete the disassembly and assembly by following the correct operating procedures, effectively reducing the equipment's operating costs and time costs, and possessing high practicality.

[0017] 2. This utility model utilizes the combined use of an annular limiting plate and an annular limiting groove. Through the effective interlocking of the annular limiting plate and the annular limiting groove, the relative positions of the first and second annular protrusions can be initially and accurately positioned. This design makes the subsequent installation of the positioning clamp more stable and reliable, avoiding the tedious manual maintenance of the first and second annular protrusions to a stable aligned state during installation, significantly improving installation efficiency and convenience. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the connection structure between the first annular protrusion and the second annular protrusion in this utility model;

[0020] Figure 3 This is a side sectional view of the positioning hoop in this utility model.

[0021] Figure 4 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0022] Figure 5 This is a cross-sectional view of the partial connection between the positioning hoop and the first and second annular protrusions in this utility model.

[0023] In the diagram: 1. Main body; 2. Transparent cover; 3. Positioning clamp; 4. Mounting leg; 5. First annular protrusion; 6. Second annular protrusion; 7. Positioning groove; 8. Knob; 9. Internal threaded sleeve; 10. Washer; 11. U-shaped frame; 12. Threaded rod; 13. Fixing frame; 14. Annular limiting plate; 15. Annular limiting groove. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figures 1-5 One embodiment provided by this utility model:

[0029] A water purifier that is easy to disassemble and clean, comprising:

[0030] The main body 1 and the transparent cover 2 are connected by a first annular protrusion 5 on the outer wall of the connecting end of the main body 1 and a second annular protrusion 6 on the outer wall of the connecting end of the transparent cover 2. A positioning hoop 3 is provided at the connection between the main body 1 and the transparent cover 2. The positioning hoop 3 is composed of two semi-arc hoops hinged together. A fixing frame 13 and a U-shaped frame 11 are fixedly installed at the front end of the positioning hoop 3 respectively.

[0031] A threaded rod 12, which is compatible with the U-shaped frame 11, is hinged to the fixed frame 13. An internal threaded sleeve 9 is threaded onto the outer wall of the threaded rod 12. A knob 8 is fixedly installed on the outer wall of the internal threaded sleeve 9. Several mounting feet 4 are welded to the bottom of the main body 1.

[0032] The positioning hoop 3 has a positioning groove 7 on its inner wall, and the positioning hoop 3 is engaged with the outer wall of the first annular protrusion 5 and the second annular protrusion 6 through the positioning groove 7.

[0033] In one embodiment, an annular limiting plate 14 is provided on the side of the second annular protrusion 6 near the first annular protrusion 5, and an annular limiting groove 15 is provided on the side of the first annular protrusion 5 near the second annular protrusion 6, and the annular limiting groove 15 is engaged with the annular limiting plate 14.

[0034] In one preferred embodiment, a gasket 10 is fixedly installed at the bottom end of the internal threaded sleeve 9, which can increase the contact area with the top of the U-shaped frame 11, so that the pressure is evenly distributed and avoids damage to the parts due to excessive local pressure; it also enhances the friction during contact and makes the positioning clamp 3 more securely installed.

[0035] In one embodiment, the transparent cover 2 and the second annular protrusion 6 are integrally formed, and the main body 1 and the first annular protrusion 5 are integrally formed. This can enhance the structural strength and stability, reduce gaps at the connection points, improve sealing and durability, and also simplify the production process and reduce costs.

[0036] In one preferred embodiment, a sealing gasket is provided at the connection between the first annular protrusion 5 and the second annular protrusion 6, which can enhance the connection sealing, prevent water leakage, ensure the normal operation of the water purifier, and improve the safety and reliability of use.

[0037] The working principle of this utility model is as follows: All parts not described herein are the same as or can be implemented using existing technology. When disassembling this easy-to-disassemble and clean water purifier, first place the device stably on the ground. Then, rotate knob 8; the rotation of knob 8 will cause the internal threaded sleeve 9 to rotate synchronously. Based on the threaded transmission principle between the internal threaded sleeve 9 and the threaded rod 12, the internal threaded sleeve 9 will rotate axially and move upward on the outer wall of the threaded rod 12. The movement of the internal threaded sleeve 9 further drives the washer 10 to move, thus releasing the contact between the washer 10 and the top of the U-shaped frame 11. Next, using the rotational engagement between the threaded rod 12 and the fixing frame 13, the threaded rod 12 is unscrewed from the U-shaped frame 11. At this time, the connecting end of the positioning clamp 3 loses its restraining and fixing effect and can be directly disassembled from the outer surface of the first annular protrusion 5 and the second annular protrusion 6. After the positioning clamp 3 is removed, the connection between the main body 1 and the transparent cover 2 loses its fastening effect, allowing the transparent cover 2 to be directly detached from one end of the main body 1. This enables cleaning and maintenance of the internal components of both the main body 1 and the transparent cover 2. During installation, first align and close the first annular protrusion 5 and the second annular protrusion 6 at the connection between the main body 1 and the transparent cover 2. Simultaneously, accurately engage the positioning clamp 3 through the positioning groove 7 onto the outer surfaces of the first annular protrusion 5 and the second annular protrusion 6. Then, rotate the threaded rod 12 into the U-shaped frame 11 and tighten the knob 8, causing the internal threaded sleeve 9 to drive the washer 10 to tightly contact the top of the U-shaped frame 11, completing the installation. This equipment requires no specialized tools; users can manually disassemble and install the main body 1 and the transparent cover 2, saving time and effort. Its detachable structure design is simple and easy to operate. Even non-professionals can easily complete the disassembly and assembly by following the correct operating procedures, effectively reducing the equipment's operating costs and time, and demonstrating high practicality.

[0038] When installing the main body 1 and the transparent cover 2, it is necessary to ensure that the first annular protrusion 5 and the second annular protrusion 6 are tightly engaged and closed. When the first annular protrusion 5 and the second annular protrusion 6 begin to engage, the annular limiting plate 14 on the second annular protrusion 6 will precisely engage with the annular limiting groove 15 on the first annular protrusion 5. Through the effective engagement of the annular limiting plate 14 and the annular limiting groove 15, the relative positions of the first annular protrusion 5 and the second annular protrusion 6 can be initially and accurately positioned. This design makes the subsequent installation of the positioning clamp 3 more stable and reliable, avoiding the tedious manual maintenance of the first annular protrusion 5 and the second annular protrusion 6 during installation, significantly improving installation efficiency and convenience.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A water purifier that is easy to disassemble and clean, characterized in that, It includes: The main body (1) and the transparent cover (2) are provided with a first annular protrusion (5) on the outer wall of the connecting end of the main body (1) and a second annular protrusion (6) on the outer wall of the connecting end of the transparent cover (2). A positioning hoop (3) is provided at the connection between the main body (1) and the transparent cover (2). The positioning hoop (3) is composed of two semi-arc hoops hinged together. A fixing frame (13) and a U-shaped frame (11) are fixedly installed at the front end of the positioning hoop (3). The fixed frame (13) is hinged with a threaded rod (12) that is compatible with the U-shaped frame (11). The outer wall of the threaded rod (12) is threaded with an inner threaded sleeve (9). A knob (8) is fixedly installed on the outer wall of the inner threaded sleeve (9). Several mounting feet (4) are welded to the bottom of the main body (1).

2. The water purifier that is easy to disassemble and clean according to claim 1, characterized in that: The positioning hoop (3) has a positioning groove (7) on its inner wall, and the positioning hoop (3) is engaged with the outer wall of the first annular protrusion (5) and the second annular protrusion (6) through the positioning groove (7).

3. A water purifier that is easy to disassemble and clean according to claim 1, characterized in that: The second annular protrusion (6) is provided with an annular limiting plate (14) on the side near the first annular protrusion (5), and the first annular protrusion (5) is provided with an annular limiting groove (15) on the side near the second annular protrusion (6), and the annular limiting groove (15) is engaged with the annular limiting plate (14).

4. A water purifier that is easy to disassemble and clean according to claim 1, characterized in that: A gasket (10) is fixedly installed at the bottom end of the internal threaded sleeve (9).

5. A water purifier that is easy to disassemble and clean according to claim 1, characterized in that: The transparent cover (2) and the second annular protrusion (6) are integrally formed, and the main body (1) and the first annular protrusion (5) are integrally formed.

6. A water purifier that is easy to disassemble and clean according to claim 1, characterized in that: A sealing gasket is provided at the connection between the first annular protrusion (5) and the second annular protrusion (6).

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