CN212718530U

CN212718530U - Sealing device for improved faucet

Info

Publication number: CN212718530U
Application number: CN202021587770.8U
Authority: CN
Inventors: 涂思联
Original assignee: Jiangxi Ailema Sanitary Ware Technology Co ltd
Current assignee: Jiangxi Ailema Sanitary Ware Technology Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-03-16
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses an improved sealing device for a faucet, which belongs to the technical field of faucet equipment and comprises a faucet switch and a faucet pipe, wherein the input end of the faucet pipe is fixedly connected with a support ring, the support ring is provided with a cylindrical rod, the cylindrical rod is rotatably connected with a tension rod, the tension rod is connected with a bolt, the end of the faucet pipe is provided with a first rubber ring groove, the end of the faucet pipe is fixedly connected with a lug buckle, a second rubber ring is arranged beside one side of the lug buckle, a third rubber ring is arranged beside one side of the faucet pipe of the second rubber ring, one side of the faucet pipe is connected with a water pipe in a sliding way, one end of the water pipe is provided with a third rubber ring groove, the inner wall of the water pipe is provided with a lug buckle chute, one end of the lug buckle chute is provided with a first rubber ring, the outer wall of one end of the water pipe is fixedly connected with a ring baffle, the device is sealed by three layers of rubber rings, the lug buckle slides into the lug buckle sliding groove to rotate, so that the structure is simple and the operation is convenient.

Description

Sealing device for improved faucet

Technical Field

The utility model relates to a faucet equipment technical field specifically is an improve leading sealing device.

Background

The water tap is a popular name of a water valve, is used for controlling the size of water flow to be switched on and off, and has the effect of saving water. The water tap has a very fast updating speed, and develops from an old cast iron process to an electroplating knob type water tap, a stainless steel single-temperature single-control water tap, a stainless steel double-temperature double-control water tap and a kitchen semi-automatic water tap.

At present, more and more consumers purchase faucets, and the faucets are comprehensively considered from multiple aspects such as materials, functions, shapes and the like, but the sealing of the connection part of the faucet and a water pipe is always a big problem, the traditional method directly winds the connection sealing part with an adhesive tape, the water pipe is easy to break during installation, the operation is complex, the adhesive tape is deteriorated for a long time, and the sealing is influenced, so that the technical personnel in the field provide an improved faucet sealing device to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improve sealing device for tap to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a sealing device for an improved faucet comprises a faucet switch, wherein the faucet switch is used for controlling a faucet pipe, the input end of the faucet pipe is fixedly connected with a support ring, the support ring is fixedly connected with a cylindrical rod, a tensioning rod is rotatably connected onto the cylindrical rod, the tail end of the tensioning rod is connected with a bolt, a first rubber ring groove is formed in the side surface of the tail end of the faucet pipe, a lug buckle is fixedly connected onto the tail end of the faucet pipe, a second rubber ring is arranged beside one side of the lug buckle, a third rubber ring is arranged on the end surface of the faucet pipe beside the second rubber ring, one side of the faucet pipe is connected with a water pipe in a sliding mode, a third rubber ring groove is formed in the side surface of one end of the water pipe, a lug buckle sliding groove is formed in the inner wall of the water pipe, and a first rubber ring is arranged at one end of the lug buckle sliding groove, the one end outer wall fixedly connected with ring of water pipe keeps off, and this device seals through three-layer rubber ring, prevents that tap pipe and water piping connection from leaking, and is rotatory in slipping the lug buckle spout through with the lug buckle, simple structure, convenient operation, through the bolt card in the side of ring fender, taut water pipe of straining rod and tap pipe make the rubber ring crimping of two pipe contacts seal tightly.

As a further aspect of the present invention: the pipe wall at the tail end of the water faucet pipe is thinner than that at the front end of the water faucet pipe, and a lug buckle and a second rubber ring are convenient to arrange.

As a further aspect of the present invention: the support ring is provided with four grooves which are used for fixedly mounting the cylindrical rod, and the structure is simple.

As a further aspect of the present invention: the tensioning rod is L-shaped, and a threaded hole is formed in the side face of the tail end of the tensioning rod and used for providing a threaded hole for supporting stress for the bolt.

As a further aspect of the present invention: the back of the ring gear is provided with a bolt clamping groove, so that the bolt is further limited to be clamped on the side face of the ring gear, and relative sliding cannot occur.

As a further aspect of the present invention: the surfaces of the first rubber ring, the second rubber ring and the third rubber ring, which are in contact with the pipe wall, are fixed by glue, so that the rubber rings are prevented from sliding relatively, and an ideal sealing effect cannot be achieved.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the terminal inner wall lug buckle spout of aiming at the water pipe with the terminal lug buckle of tap pipe slip into after rotatory tap pipe to rotatory tight, at this moment the terminal first rubber ring recess in side of tap pipe compresses tightly first rubber ring, reach the sealed effect of first layer, inside the second rubber ring slides into the water pipe along with tap pipe end, the second rubber ring supports tight water pipe inner wall, reach the sealed effect of second layer, the third rubber ring compresses tightly water pipe side third rubber ring recess, reach the sealed effect of third layer.

2. The utility model discloses in, through the rotatory certain distance that moves out of bolt on the straining rod, put into the back that the ring that the straining rod was gone into on the water pipe kept off, aim at the bolt draw-in groove with the bolt and support and screw, bolt one end is connected on the support ring of faucet pipe, and the other end compresses tightly at the ring fender of water pipe, has just kept off at taut support ring and ring, drives compressing tightly of first rubber ring and third rubber ring on the contact surface of faucet pipe and water pipe once more simultaneously, reaches the effect of injecing sealed once more.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the end structure of the faucet pipe of the present invention;

FIG. 3 is a schematic structural view of the end of the center water pipe of the present invention;

FIG. 4 is a schematic structural view of the back of the end of the center pipe of the present invention;

fig. 5 is a schematic view of the cross-sectional structure of the middle water pipe end of the present invention.

In the figure: 1. a faucet switch; 2. a faucet tube; 3. a cylindrical rod; 4. a tension bar; 5. a bolt; 6. a third rubber ring groove; 7. a circular ring block; 8. a water pipe; 9. a bolt clamping groove; 10. the lug is buckled; 11. a second rubber ring; 12. a bracket ring; 13. a third rubber ring; 14. the lug is buckled with the sliding chute; 15. a first rubber ring; 16. a first rubber ring groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, in an embodiment of the present invention, an improved sealing device for a faucet includes a faucet switch 1, the faucet switch 1 is a switch for controlling a faucet tube 2, an input end of the faucet tube 2 is fixedly connected with a bracket ring 12, the bracket ring 12 is fixedly connected with a cylindrical rod 3, the cylindrical rod 3 is rotatably connected with a tension rod 4, the end of the tension rod 4 is connected with a bolt 5, a first rubber ring groove 16 is formed on a side surface of an end of the faucet tube 2, a bump buckle 10 is fixedly connected to an end of the faucet tube 2, a second rubber ring 11 is arranged beside the bump buckle 10, a third rubber ring 13 is arranged on an end surface of the faucet tube 2 beside the second rubber ring 11, one side of the faucet tube 2 is slidably connected with a water tube 8, a third rubber ring groove 6 is formed on a side surface of one end of the water tube 8, a bump buckle chute 14 is formed on an inner wall of the water tube, the one end of lug buckle spout 14 is provided with first rubber ring 15, the one end outer wall fixedly connected with ring of water pipe 8 keeps off 7, this device seals through the three-layer rubber ring, prevent that tap pipe 2 from leaking with the water pipe 8 junction, it is rotatory in the lug buckle spout 14 through slipping lug buckle 10 into, moreover, the steam generator is simple in structure, and convenient for operation, block the side that keeps off 7 at the ring through bolt 5, taut water pipe 8 of straining rod 4 and tap pipe 2, make the rubber ring of two pipe contacts compact the sealing.

The pipe wall at the tail end of the faucet pipe 2 is thinner than that at the front end of the faucet pipe 2, so that the convex block buckle 10 and the second rubber ring 11 are conveniently arranged; the bracket ring 12 is provided with four grooves which are used as places for fixedly mounting the cylindrical rod 3, and the structure is simple; the tension rod 4 is L-shaped, and a threaded hole is formed in the side face of the tail end of the tension rod 4 and used for providing a threaded hole for supporting stress for the bolt 5; a bolt clamping groove 9 is formed in the back surface of the circular ring stop 7, so that the bolt 5 is further limited to be clamped on the side surface of the circular ring stop 7, and relative sliding cannot occur; the surfaces of the first rubber ring 15, the second rubber ring 11 and the third rubber ring 13, which are in contact with the pipe wall, are fixed by glue, so that the rubber rings are prevented from sliding relatively, and an ideal sealing effect cannot be achieved.

The utility model discloses a theory of operation is: when the water faucet is installed, a main valve of a water pipe 8 and a water faucet switch 1 are closed, the water faucet switch 1 is a switch for controlling a water faucet pipe 2, the water faucet pipe 2 is fixedly connected with a support ring 12 close to the tail end, the support ring 12 is fixedly connected with a cylindrical rod 3, a tensioning rod 4 is rotatably connected onto the cylindrical rod 3, a bolt 5 is connected onto the tail end of the tensioning rod 4, a lug buckle 10 at the tail end of the water faucet pipe 2 is aligned with a lug buckle sliding groove 14 on the inner wall of the tail end of the water pipe 8 and slides in, then the water faucet pipe 2 is rotated to be rotated tightly, at the moment, a first rubber ring groove 16 on the side surface of the tail end of the water faucet pipe 2 compresses a first rubber ring 15 to achieve a first layer of sealing effect, a second rubber ring 11 slides in the water pipe 8 along with the tail end of the water faucet pipe 2, the second rubber ring 11 supports against the inner wall of the water pipe 8 to achieve a second layer of, reach the sealed effect of third layer, at this moment with the rotatory certain distance that withdraws of bolt 5 on the tightening rod 4 again, put into the back that the ring that the tightening rod 4 was last kept off 7 on the water pipe 8, aim at bolt draw-in groove 9 with bolt 5 and support and screw, bolt 5 one end is connected on the support ring 12 of tap pipe 2, the other end compresses tightly at the ring that the water pipe 8 keeps off 7, just taut support ring 12 and ring keep off 7, drive once more simultaneously tap pipe 2 and the compressing tightly of first rubber ring 15 and third rubber ring 13 on the contact surface of water pipe 8, once more inject sealed effect, open total valve and tap switch 1 on the water pipe 8 at last and just can normal use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A sealing device for an improved tap, comprising a tap switch (1), said tap switch (1) being a switch controlling a tap tube (2), characterized in that: the input end of the water faucet pipe (2) is fixedly connected with a support ring (12), a cylindrical rod (3) is fixedly connected in a side wall groove of the support ring (12), one end of a tension rod (4) is rotatably connected to the cylindrical rod (3), the other end of the tension rod (4) is connected with a bolt (5), a first rubber ring groove (16) is formed in the side surface of the tail end of the water faucet pipe (2), a lug buckle (10) is fixedly connected to the tail end of the water faucet pipe (2), a second rubber ring (11) is arranged beside one side of the lug buckle (10), a third rubber ring (13) is arranged on the end surface of the water faucet pipe (2) on one side of the second rubber ring (11), the water faucet pipe (2) is in sliding connection with a water pipe (8), a third rubber ring groove (6) is formed in the side surface of one end of the water pipe (8), and a lug buckle sliding groove (14) is formed in the inner wall of the water pipe (8), one end of the bump buckle sliding groove (14) is provided with a first rubber ring (15), and the outer wall of one end of the water pipe (8) is fixedly connected with a circular ring baffle (7).

2. The improved faucet seal of claim 1, wherein: the pipe wall at the tail end of the water faucet pipe (2) is thinner than that at the front end of the water faucet pipe (2).

3. The improved faucet seal of claim 1, wherein: four grooves are arranged on the bracket circular ring (12).

4. The improved faucet seal of claim 1, wherein: the tensioning rod (4) is L-shaped, and a threaded hole is formed in the side face of the tail end of the tensioning rod (4).

5. The improved faucet seal of claim 1, wherein: and a bolt clamping groove (9) is formed in the back surface of the circular ring baffle (7).

6. The improved faucet seal of claim 1, wherein: the surfaces of the first rubber ring (15), the second rubber ring (11) and the third rubber ring (13) which are in contact with the pipe wall are fixed through glue.