Aluminum valve element convenient to disassemble
By designing a locking spiral, shielding structure, anti-separation groove and compression structure on the aluminum valve core, the problem that the existing aluminum valve core requires the use of a wrench and greater force when disassembling is solved, achieving easy disassembly and The sealing effect is guaranteed.
Patent Information
- Application Number
- CN202421096546.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-05-20
AI Technical Summary
The existing aluminum valve core requires a wrench and a lot of force when disassembling. Improper operation can easily damage the hands, and it is difficult to remove without a wrench or with little strength.
An aluminum valve core is designed that is easy to disassemble, using a locking spiral, a shielding structure, an anti-separation groove and a pressing structure. Through the design of these structures, the locking spiral can be easily unscrewed, and when necessary, the locking spiral can be removed through the rubber insert. Plate and compression structure ensure tightness.
It achieves easy disassembly of the valve core, even with bare hands without a wrench, while ensuring the sealing of the faucet and avoiding water leakage.
Smart Images
Figure CN222377376U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of valve cores, in particular to an aluminum valve core which is easy to disassemble. Background Art
[0002] The valve core is a valve part that the valve body uses its movement to achieve the basic functions of directional control, pressure control or flow control. The valve core is usually used in faucets. The valve core is an important basis for evaluating the quality of a faucet. The quality of the valve core can even be said to be a decisive factor affecting the service life of the faucet. In order to extend the service life, various aluminum valve cores have gradually appeared in the market, and the existing aluminum valve cores usually need to be disassembled with a wrench, and a lot of force is needed to disassemble them. Improper operation may accidentally injure your hands. It is not convenient to disassemble by yourself without a wrench or with little force. Utility Model Content
[0003] The purpose of the utility model is to solve the shortcomings of the prior art. The existing aluminum valve core usually needs to be disassembled using a wrench and a lot of force. Improper operation may accidentally injure the hands. An aluminum valve core that is easy to disassemble is provided.
[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an aluminum valve core that is easy to disassemble, including a valve core body, a locking screw ring is arranged on the top of the valve core body, a shielding structure is arranged on the top of the locking screw ring, the shielding structure includes a shielding plate, a socket is arranged on the outer surface of the shielding plate, an anti-slip groove is arranged on the inner wall of the shielding plate, a clamping structure is arranged on one side of the shielding structure, the clamping structure includes a metal ring, a rubber plug plate is fixedly connected to the bottom of the metal ring, a pressure plate is fixedly connected to the top of the metal ring, and a hexagonal plate is fixedly connected to the top of the valve core body.
[0005] As a preferred embodiment, a movable structure is arranged on the top of the shielding structure, and the movable structure includes a movable bar, a movable opening is opened on one side of the movable bar, and an anti-dropping strip is fixedly connected to one side of the movable bar.
[0006] As a preferred embodiment, the outer surface of the anti-slip strip is snap-connected with the inner wall of the anti-slip groove, and the bottom of the movable strip is fixedly connected with the top of the locking screw ring.
[0007] As a preferred implementation, the inner wall of the locking screw ring is snap-connected to the outer surface of the clamping structure via a rubber plug plate.
[0008] As a preferred implementation, the inner wall of the shielding structure is fixedly connected to the outer surface of the pressing structure via an anti-slip groove.
[0009] As a preferred embodiment, the outer surface of the shielding structure is fixedly connected to the outer surface of the valve core body through a shielding plate, and the top of the locking spiral ring is fixedly connected to the outer surface of the valve core body through the shielding structure.
[0010] As a preferred embodiment, a movable groove is provided at the bottom of the shielding structure, and the anti-slip groove is provided on the inner wall of the movable groove.
[0011] Compared with the prior art, the advantages and positive effects of the utility model are:
[0012] The utility model is convenient for fixing the valve core body inside the faucet by designing the locking screw ring, and by designing the shielding plate, the locking screw ring can be indirectly connected to the valve core body as a whole, and by designing the anti-slip groove, the locking screw ring is prevented from falling off, and by designing the clamping structure, it is convenient to apply pressure to the locking screw ring outwards, so that the locking screw ring fits the thread inside the faucet more closely. The initial state of the locking screw ring is relatively loose and will not be too tight, so it can be easily unscrewed. If there is no wrench during disassembly, it can be disassembled by hand. By setting the clamping structure, the locking screw ring is prevented from being too loose and causing water leakage. Tightening the faucet will apply pressure to the metal ring of the clamping structure, and the rubber plug plate can be slowly inserted into the gap between the locking screw ring and the valve core body. During disassembly, when the handle of the faucet is unscrewed, the rubber plug plate is immediately loosened, and the locking screw ring is loosened at the same time, making disassembly easier and less laborious. The original hexagonal plate is also provided and can be used when necessary. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 The utility model is a schematic structural diagram of an aluminum valve core that is easy to disassemble.
[0014] Figure 2 The utility model provides a schematic structural diagram of the movable structural part of an aluminum valve core which is easy to disassemble.
[0015] Figure 3 The utility model provides a bottom-up stereoscopic view of a shielding structure portion of an aluminum valve core that is easy to disassemble.
[0016] Figure 4 A top perspective view of a shielding structure portion of an aluminum valve core that is easily disassembled provided by the utility model.
[0017] Legend:
[0018] 1. Valve core body; 2. Locking screw ring; 3. Shielding structure; 301. Shielding plate; 302. Socket; 303. Anti-slip groove; 4. Clamping structure; 401. Metal ring; 402. Rubber plug plate; 403. Pressing plate; 5. Hexagonal plate; 6. Movable structure; 601. Movable strip; 602. Movable port; 603. Anti-slip strip. DETAILED DESCRIPTION
[0019] 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.
[0020] Example 1
[0021] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: an aluminum valve core that is easy to disassemble, including a valve core body 1, a locking screw ring 2 is arranged on the top of the valve core body 1, the inner wall of the locking screw ring 2 is connected to the outer surface of the clamping structure 4 through a rubber plug plate 402, the top of the locking screw ring 2 is fixedly connected to the outer surface of the valve core body 1 through a shielding structure 3, the top of the locking screw ring 2 is provided with a shielding structure 3, the inner wall of the shielding structure 3 is fixedly connected to the outer surface of the clamping structure 4 through an anti-slip groove 303, and the outer surface of the shielding structure 3 is connected to the valve core body through a shielding plate 301 1 is fixedly connected to the outer surface of the shielding structure 3, the shielding structure 3 includes a shielding plate 301, the outer surface of the shielding plate 301 is provided with a socket 302, the inner wall of the shielding plate 301 is provided with an anti-slip groove 303, the bottom of the shielding structure 3 is provided with a movable groove, the anti-slip groove 303 is provided on the inner wall of the movable groove, one side of the shielding structure 3 is provided with a clamping structure 4, the clamping structure 4 includes a metal ring 401, the bottom of the metal ring 401 is fixedly connected with a rubber plug plate 402, the top of the metal ring 401 is fixedly connected with a pressure plate 403, and the top of the valve core body 1 is fixedly connected with a hexagonal plate 5.
[0022] In this embodiment, by designing a locking screw ring 2, it is convenient to fix the valve core body 1 inside the faucet, wherein the number of locking screw rings 2 is set to three, which is set corresponding to the number of movable bars 601, and a shielding structure 3 is set to fix the internal movable structure 6. Since the locking screw ring 2 is divided into three parts and is fixedly connected to the movable bar 601, the locking screw ring 2 can be indirectly connected to the valve core body 1 as a whole by designing a shielding plate 301, and the anti-slip groove 303 and the anti-slip bar 603 are designed to be engaged with each other to prevent the locking screw ring 2 fixedly connected to the anti-slip bar 603 from falling off, wherein the lateral width of the inner wall of the anti-slip groove 303 can enable the anti-slip bar 603 to move back and forth, and the clamping structure 4 is designed to facilitate the locking screw ring 2 to be pressed outward to make the locking screw ring 2 fit more closely. The threads inside the faucet and the locking screw 2 are initially loose, but the threads of the faucet can be tightened without being too tight and can be easily unscrewed. If there is no wrench during disassembly, it can be disassembled by bare hands. In order to prevent water leakage due to being too loose, a clamping structure 4 is provided. Tightening the faucet will exert pressure on the metal ring 401 of the clamping structure 4, and the rubber plug 402 can be slowly inserted into the gap between the locking screw 2 and the valve core body 1. The bottom end of the rubber plug 402 is narrower than the top end to prevent it from being unable to be inserted into the gap and unable to be fixed. During disassembly, when the handle of the faucet is unscrewed, the rubber plug 402 is immediately loosened, and the locking screw 2 is loosened at the same time, making disassembly easier and less effortful. The original hexagonal plate 5 is also provided and can be used when necessary.
[0023] Example 2
[0024] like Figure 2 As shown, a movable structure 6 is provided on the top of the shielding structure 3, and the movable structure 6 includes a movable bar 601, a movable opening 602 is opened on one side of the movable bar 601, an anti-slip strip 603 is fixedly connected to one side of the movable bar 601, the outer surface of the anti-slip strip 603 is snap-connected with the inner wall of the anti-slip groove 303, and the bottom of the movable bar 601 is fixedly connected to the top of the locking screw ring 2.
[0025] In the present embodiment, in order to make the locking screw ring 2 more flexible, a movable structure 6 is provided, wherein the movable strip 601, the movable opening 602, and the anti-slip strip 603 are all provided corresponding to the number of the locking screw ring 2, wherein the movable opening 602 facilitates the contraction of the locking screw ring 2, so that during the disassembly process, even if the rubber plug plate 402 is stuck and cannot be actively loosened, the metal ring 401 can be easily picked up through the gap of the movable opening 602, thereby preventing the valve core from being unable to be removed due to the lack of a wrench.
[0026] Working principle:
[0027] like Figure 1-Figure 4As shown, during disassembly, when the faucet handle is gradually unscrewed, the rubber insert 402 is loosened and slightly retracted upwards, and at the same time, the locking screw ring 2, the movable bar 601, and the anti-slip bar 603 are loosened, and the anti-slip bar 603 moves slightly inward in the anti-slip groove 303, thereby loosening the locking screw ring 2, making disassembly easier and less laborious.
[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. An aluminum valve core that is easy to disassemble, comprising a valve core body (1), characterized in that: A locking screw ring (2) is arranged at the top of the valve core body (1), and a shielding structure (3) is arranged at the top of the locking screw ring (2). The shielding structure (3) includes a shielding plate (301), and a socket (302) is provided on the outer surface of the shielding plate (301), and an anti-slip groove (303) is provided on the inner wall of the shielding plate (301). A clamping structure (4) is arranged on one side of the shielding structure (3), and the clamping structure (4) includes a metal ring (401), and a rubber plug plate (402) is fixedly connected to the bottom of the metal ring (401), and a pressure plate (403) is fixedly connected to the top of the metal ring (401). The top of the valve core body (1) is fixedly connected to a hexagonal plate (5).
2. The easily disassembled aluminum valve core according to claim 1, characterized in that: A movable structure (6) is arranged on the top of the shielding structure (3), and the movable structure (6) comprises a movable bar (601), a movable opening (602) is provided on one side of the movable bar (601), and an anti-slip strip (603) is fixedly connected to one side of the movable bar (601).
3. The easily disassembled aluminum valve core according to claim 2, characterized in that: The outer surface of the anti-slip strip (603) is snap-connected with the inner wall of the anti-slip groove (303), and the bottom of the movable strip (601) is fixedly connected with the top of the locking screw ring (2).
4. The easily disassembled aluminum valve core according to claim 1, characterized in that: The inner wall of the locking screw ring (2) is snap-fitted and connected to the outer surface of the pressing structure (4) via a rubber plug plate (402).
5. The easily disassembled aluminum valve core according to claim 1, characterized in that: The inner wall of the shielding structure (3) is fixedly connected to the outer surface of the pressing structure (4) via the anti-slip groove (303).
6. The easily disassembled aluminum valve core according to claim 1, characterized in that: The outer surface of the shielding structure (3) is fixedly connected to the outer surface of the valve core body (1) via a shielding plate (301), and the top of the locking spiral ring (2) is fixedly connected to the outer surface of the valve core body (1) via the shielding structure (3).
7. The easily disassembled aluminum valve core according to claim 1, characterized in that: A movable groove is provided at the bottom of the shielding structure (3), and the anti-slip groove (303) is provided on the inner wall of the movable groove.