High-sealing faucet

Abstract

The utility model discloses a high-sealing faucet, relates to the technical field of faucets, and aims to solve the problems that water outlet elbows of existing faucets are generally combined in a threaded rotation mode, the sealing performance of the water outlet elbows is poor, and water is prone to seeping out of the water outlet elbows. Comprising a faucet body, a water outlet pipe is arranged at the upper end of the faucet body, an operation handle is movably arranged on the side wall of the faucet body, a first combined assembly part is arranged at the lower end of the faucet body, and a first clamping groove is formed in the first combined assembly part; a first clamping groove is formed in the upper end of the first combined assembly part, a second clamping groove is formed in the upper end of the first clamping groove, a second combined assembly part is arranged in the first combined assembly part, the second combined assembly part comprises a first clamping cylinder, the first clamping cylinder is clamped with the first clamping groove, a second clamping cylinder is arranged at the upper end of the first clamping cylinder, and the second clamping cylinder is clamped with the second clamping groove.

Description

Technical Field

[0001] The utility model relates to the technical field of faucets, in particular to a high-sealing faucet. Background Art

[0002] Tap water is an indispensable resource in people's daily life. In order to control the size of the water flow, every household will install a faucet. The faucet is the popular name for the water valve, which is used to control the size of the water flow and has the effect of saving water. The faucet is a commonly used water outlet device in the bathroom field, which is generally installed on the countertop of the bathroom basin or the kitchen sink.

[0003] Publication document: CN205502144U, faucet, the faucet comprises an end piece base and a tubular neck, an outlet for water to flow out is arranged on the end piece, the base is used to place the faucet on the faucet carrier, the neck is arranged between the base and the end piece, and the end piece can be deflected around a predetermined first rotation axis relative to the neck. With the faucet, the water jet ejected from the faucet can be directed to the largest possible area;

[0004] The water outlet elbow of the above-mentioned existing faucet is usually assembled in a threaded rotation manner, and the sealing performance at this point is poor, and water is easy to seep out at this point; therefore, it does not meet the existing needs. In this regard, we propose a high-sealing faucet. Utility Model Content

[0005] The purpose of the utility model is to provide a high-sealing faucet, which improves the sealing performance of the faucet by adding soft seals, snap-fit ​​structures, and magnetic suction parts to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-sealing faucet, comprising a faucet body, an operating handle movably arranged on the side wall of the faucet body, characterized in that: a first combination assembly is arranged at the upper end of the faucet body, a first card slot is opened inside the first combination assembly, a second card slot is arranged at the upper end of the first card slot, a second combination assembly is arranged inside the first combination assembly, an internal thread combination end is arranged at the lower end of the first card slot, the second combination assembly comprises a first cartridge, and the first cartridge is engaged with the first card slot, a second cartridge is arranged at the upper end of the first cartridge, and the second cartridge is engaged with the second card slot, a second rubber sealing ring is sleeved between the first cartridge and the second cartridge, a magnetic suction sheet is arranged on the end surface of the second cartridge away from the first cartridge, and the second cartridge is magnetically connected to the top inner wall of the second card slot through the magnetic suction sheet, and an external thread combination end is arranged at the lower end of the first cartridge, and the external thread combination end is threadedly connected to the internal thread combination end.

[0007] Preferably, a first rubber sealing ring is sleeved on one end of the external thread combination end close to the first cartridge.

[0008] Preferably, the sizes of the external thread combination end, the first cartridge and the second cartridge decrease in sequence.

[0009] Preferably, a sealing end cap is provided at one end of the external threaded combination end away from the first cartridge, and the sealing end cap is sealed against the end surface of the first combination assembly, and a water outlet pipe is provided at the upper end of the end cap.

[0010] Preferably, a base is provided at the lower bottom of the first combined assembly, and the base is fixedly mounted on the tabletop by bolts.

[0011] Preferably, a sealing gasket is provided in the groove at the middle position of the lower surface of the base, and a cavity for connecting a water supply pipe is provided on the outer wall of the sealing gasket.

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

[0013] The utility model adds a soft seal on the basis of the thread combination to improve the sealing performance at the thread combination end. At the same time, two clamping structures are added on the basis of the thread combination, and the combination is performed by embedding and clamping. On the basis of the combination, a soft seal and a magnetic suction part are added to strengthen the sealing performance of the two clamping places, so that the sealing performance of the faucet is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the first combined assembly of the utility model;

[0016] Figure 3 It is a partial structural schematic diagram of the second combined assembly part of the utility model;

[0017] Figure 4 This is a schematic diagram of the lower surface structure of the base platform of the utility model;

[0018] In the figure: 1. faucet body; 2. water outlet pipe; 3. first combined assembly part; 4. internal thread combined end; 5. first slot; 6. second slot; 7. second combined assembly part; 8. external thread combined end; 9. first rubber sealing ring; 10. first cartridge; 11. second rubber sealing ring; 12. second cartridge; 13. magnetic sheet; 14. sealing end cover; 15. base; 16. sealing gasket; 17. operating handle; 18. cavity. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] See also Figure 1-3 The utility model provides an embodiment: a high-sealing faucet, comprising a faucet body 1, an operating handle 17 is movably provided on the side wall of the faucet body 1, characterized in that: a first assembly part 3 is provided at the upper end of the faucet body 1, a first card slot 5 is provided inside the first assembly part 3, a second card slot 6 is provided at the upper end of the first card slot 5, a second assembly part 7 is provided inside the first assembly part 3, an internal threaded assembly end 4 is provided at the lower end of the first card slot 5, an external threaded assembly end 8 is provided at the lower end of the first cartridge 10, and the external threaded assembly end 8 is threadedly connected to the internal threaded assembly end 4, the second assembly part 7 comprises a first cartridge 10, and the first cartridge 10 is engaged with the first card slot 5, A second cartridge 12 is provided at the upper end of the first cartridge 10, and the second cartridge 12 is engaged with the second card slot 6, a second rubber sealing ring 11 is sleeved between the first cartridge 10 and the second cartridge 12, a magnetic sheet 13 is provided on the end face of the second cartridge 12 away from the first cartridge 10, and the second cartridge 12 is magnetically connected to the top inner wall of the second card slot 6 through the magnetic sheet 13, a first rubber sealing ring 9 is sleeved on one end of the external thread combination end 8 close to the first cartridge 10, further, the sizes of the external thread combination end 8, the first cartridge 10, and the second cartridge 12 decrease in sequence, a sealing end cover 14 is provided on one end of the external thread combination end 8 away from the first cartridge 10, and the sealing end cover 14 is sealed against the end face of the first combined assembly 3, and a water outlet pipe 2 is provided on the upper end of the end cover 14;

[0021] After the thread is rotated and embedded, the first cartridge 10 will be embedded and engaged in the first card slot 5, and the second rubber sealing ring 11 will seal the contact surface between the first cartridge 10 and the end of the first card slot 5, and the second cartridge 12 will be embedded and engaged in the second card slot 6, and fixed to the inner top wall of the second card slot 6 by adsorption through the magnetic suction sheet 13, so that the faucet can improve the sealing of the faucet assembly by combining the embedding and engaging method with the sealing ring and the magnetic suction sheet 13 on the basis of the traditional thread; through the arrangement of the internal thread combination end 4 and the external thread combination end 8, the two assembly parts can be connected and assembled together by thread rotation, and have detachability, which is convenient for users to disassemble and replace; on the basis of the thread combination, the end of the connection is sealed by the first rubber sealing ring 9, and the rubber sealing ring has elasticity. After rotating and tightening, the rubber sealing ring can be close to the external thread combination end 8 and the internal thread combination end 4, so that the sealing between the two is improved; the arrangement of the sealing end cover 14 can improve the sealing of the assembly and the water outlet pipe 2.

[0022] See also Figure 4 A base 15 is provided at the bottom of the first combined assembly part 3, and the base 15 is fixed on the table surface by bolts. A sealing gasket 16 is provided in the groove at the middle position of the lower surface of the base 15, and a cavity 18 for accessing a water supply pipe is provided on the outer wall of the sealing gasket 16; the lower opening of the base 15 is sealed by the sealing gasket 16 at the bottom, and at the same time, the cavity 18 is reserved for convenient access to the water pipe.

[0023] Working principle: When in use, the internal thread combination end 4 and the external thread combination end 8 are combined together by rotating the thread. On the basis of the thread combination, the end of the connection is sealed by the first rubber sealing ring 9. The rubber sealing ring has elasticity. After rotating and tightening, the rubber sealing ring can be close to the external thread combination end 8 and the internal thread combination end 4, so that the sealing between the two is improved;

[0024] After the thread is rotated and inserted, the first cartridge 10 will be inserted and engaged into the first slot 5, and the second rubber sealing ring 11 will seal the end contact surface of the first cartridge 10 and the first slot 5. The second cartridge 12 will be inserted and engaged into the second slot 6, and will be fixed to the inner top wall of the second slot 6 by the magnetic suction sheet 13, so as to further improve the sealing performance.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A high-sealing faucet, comprising a faucet body (1), wherein an operating handle (17) is movably provided on a side wall of the faucet body (1), characterized in that: The upper end of the faucet body (1) is provided with a first assembly part (3), a first slot (5) is provided inside the first assembly part (3), a second slot (6) is provided at the upper end of the first slot (5), a second assembly part (7) is provided inside the first assembly part (3), an internally threaded assembly end (4) is provided at the lower end of the first slot (5), the second assembly part (7) comprises a first cartridge (10), and the first cartridge (10) is engaged with the first slot (5), and the upper end of the first cartridge (10) is provided with a second screw thread assembly end (4). A second cartridge (12) is provided, and the second cartridge (12) is engaged with the second slot (6); a second rubber sealing ring (11) is sleeved between the first cartridge (10) and the second cartridge (12); a magnetic attraction sheet (13) is provided on the end surface of the second cartridge (12) away from the first cartridge (10), and the second cartridge (12) is magnetically connected to the top inner wall of the second slot (6) through the magnetic attraction sheet (13); an external thread combination end (8) is provided at the lower end of the first cartridge (10), and the external thread combination end (8) is threadedly connected to the internal thread combination end (4).

2. A high-sealing faucet according to claim 1, characterized in that: One end of the external threaded combined end (8) close to the first cartridge (10) is sleeved with a first rubber sealing ring (9).

3. The high-sealing faucet according to claim 1, characterized in that: A sealing end cover (14) is provided at one end of the external threaded combination end (8) away from the first cartridge (10), and the sealing end cover (14) is sealed against the end surface of the first combination assembly (3), and a water outlet pipe (2) is provided at the upper end of the end cover (14).

4. A high-sealing faucet according to claim 3, characterized in that: The sizes of the external thread combination end (8), the first cartridge (10), and the second cartridge (12) decrease in sequence.

5. The high-sealing faucet according to claim 1, characterized in that: A base (15) is provided at the bottom of the first combined assembly part (3), and the base (15) is fixedly mounted on the table surface by means of bolts.

6. A high-sealing faucet according to claim 5, characterized in that: A sealing gasket (16) is provided in the groove at the middle position of the lower surface of the base (15), and a cavity (18) for connecting a water supply pipe is provided on the outer wall of the sealing gasket (16).

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