CN215367583U

CN215367583U - Novel water tap

Info

Publication number: CN215367583U
Application number: CN202121835851.XU
Authority: CN
Inventors: 钱凯; 周德富
Original assignee: Wenzhou Chenkai Sanitary Ware Co ltd
Current assignee: Wenzhou Chenkai Sanitary Ware Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2021-12-31
Anticipated expiration: 2031-08-05

Abstract

The utility model relates to a novel water faucet, which comprises a pipe body, wherein a pipe body water outlet section is connected to the pipe body, a control valve assembly is arranged in the pipe body, a water control switch is connected to the control valve assembly and is positioned at the upper end of the pipe body, a water outlet facing the pipe body water outlet section is arranged on the control valve assembly, the pipe body water outlet section is communicated with the inside of the pipe body, a nozzle connecting port is formed in the lower side position of the front end of the pipe body water outlet section, an inner pipe is arranged in the pipe body water outlet section, the rear end of the inner pipe is inserted into the water outlet, a connecting head is integrally formed at the front end of the inner pipe and is positioned on the nozzle connecting port, a nozzle is arranged on the nozzle connecting port, the nozzle is detachably connected to the connecting head, an inner pipe replacing port is formed at the foremost end of the pipe body water outlet section, and the inner pipe replacing port can be used for drawing out the connecting head and the inner pipe, the utility model can conveniently replace the inner tube.

Description

Novel water tap

Technical Field

The utility model relates to the technical field of water faucets, in particular to a novel water faucet.

Background

The water faucet is a popular name of a water valve, is used for controlling the size of water flow to be switched, has the effect of water saving, and is widely applied to various occasions, such as kitchens and toilets.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel water faucet with an inner pipe replaceable, which solves the problems existing in the use process in the prior art.

The technical scheme of the utility model is realized as follows: a novel water tap comprises a tube body, a water outlet section of the tube body is connected on the tube body, a control valve component is arranged in the tube body, the control valve component is connected with a water control switch which is positioned at the upper end of the tube body, the control valve component is provided with a water outlet facing to the water outlet section of the tube body, the water outlet section of the tube body is communicated with the inside of the tube body, a nozzle connecting port is arranged at the lower side of the front end of the water outlet section of the tube body, an inner pipe is arranged in the water outlet section of the pipe body, the rear end of the inner pipe is inserted on the water outlet, a connector is integrally formed at the front end of the inner pipe, the connector is positioned on the nozzle connecting opening, the nozzle is arranged on the nozzle connecting opening, the nozzle is detachably connected on the connector, the foremost end of the water outlet section of the pipe body is provided with an inner pipe replacing opening, and the inner pipe replacing opening can be used for drawing out the connector and the inner pipe.

Preferably, the inner tube replacement opening is in threaded connection with a sealing cover, and the sealing cover seals the inner tube replacement opening.

Preferably, the connecting head is provided with an external thread, the spray head is fixedly connected with a fixing head, the fixing head is provided with a threaded hole, and the connecting head is connected in the threaded hole through the external thread.

Preferably, a straight groove is formed in the lower end face of the spray head, and reinforcing plates are fixedly connected to two sides of the straight groove.

Preferably, the fixed head is provided with a limiting step, the edge of the nozzle connecting port of the water outlet section of the tube body is provided with a nozzle positioning seat protruding downwards, the nozzle is positioned in the nozzle positioning seat, the nozzle positioning seat is internally provided with a limiting seat, and the limiting step is abutted against the limiting seat.

Preferably, the side wall of the rear end of the inner pipe is integrally formed with a limiting block, the limiting block abuts against the outside of the water outlet, and the side wall of the rear end of the inner pipe inserted into the water outlet is provided with an O-shaped sealing ring.

Preferably, the control valve assembly comprises an upper control valve section and a lower control valve section, the lower control valve section is matched with the upper control valve section in a downward detachable mode, the water outlet is located on the lower control valve section, the lower control valve section is connected with a water inlet pipe, the lower end of the water inlet pipe is connected with a supporting plate, the lower end of the pipe body is in threaded connection with a limiting ring, and the limiting ring is supported below the supporting plate.

Preferably, be equipped with spacing sand grip on the inside wall of body, all open the spacing groove on control valve hypomere and the limiting plate, spacing sand grip block is at the spacing inslot, be equipped with the convex post of inserting of preventing changeing downwards in the control valve upper segment, it has the confession to prevent changeing the post male opening of preventing changeing to open on the control valve hypomere.

In conclusion, the beneficial effects of the utility model are as follows:

1. when the inner pipe is replaced, the spray head is firstly detached, then the inner pipe is pulled out from the inner pipe replacing opening, then a new inner pipe is inserted into the water outlet section of the pipe body from the inner pipe replacing opening, the rear end of the inner pipe is inserted into the water outlet of the control valve component, the connecting head is just positioned on the spray head connecting opening, and finally the spray head is connected to the connecting head.

2. The sealing cover seals the replacement opening of the inner pipe, and prevents foreign matters from entering the water outlet section of the pipe body.

3. The shower nozzle passes through on the fixed head internal thread hole threaded connection on the external screw thread of connector, can dismantle to it has a straight groove to open on the lower terminal surface of shower nozzle, makes things convenient for use tool to rotate shower nozzle and fixed head, makes shower nozzle and fixed head can be quick pull down from the connector, and the reinforcing plate can prevent that use tool from rotating when shower nozzle, leads to the shower nozzle structure to warp.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 is a schematic structural view of the tube body and the water outlet section of the tube body according to the present invention;

FIG. 5 is a schematic structural view of the present invention with the tube, the water outlet section of the tube and the water control switch removed;

fig. 6 is an exploded view of the structure of fig. 5.

In the figure: 1. a pipe body; 11. limiting convex strips; 2. a water outlet section of the pipe body; 21. a nozzle connecting port; 22. replacing the inner pipe; 23. a nozzle positioning seat; 24. a limiting seat; 3. a control valve assembly; 31. An upper section of the control valve; 311. the anti-rotation inserting column; 32. a lower section of the control valve; 321. a water outlet; 322. an anti-rotation opening; 4. a water control switch; 5. an inner tube; 51. a connector; 52. an external thread; 53. a limiting block; 54. an O-shaped sealing ring; 6. a spray head; 61. a fixed head; 62. a threaded hole; 63. a straight slot; 64. a reinforcing plate; 65. a limiting step; 7. sealing the cover; 81. a water inlet pipe; 82. a holding plate; 83. a limiting groove; 84. a limit ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 6 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

as shown in fig. 1 to 6, the present invention discloses a novel faucet, which comprises a pipe body 1, wherein a pipe body water outlet section 2 is connected to the pipe body 1, a control valve assembly 3 is arranged in the pipe body 1, the control valve assembly 3 is connected with a water control switch 4, the water control switch 4 is located at the upper end of the pipe body 1, the control valve assembly 3 is provided with a water outlet 321 facing the pipe body water outlet section 2, the pipe body water outlet section 2 is communicated with the inside of the pipe body 1, a nozzle connecting port 21 is arranged at the lower side of the front end of the pipe body water outlet section 2, an inner pipe 5 is arranged in the pipe body water outlet section 2, the rear end of the inner pipe 5 is inserted into the water outlet 321, a connecting head 51 is integrally formed at the front end of the inner pipe 5, the connecting head 51 is located on the nozzle 21, a nozzle 6 is arranged on the nozzle connecting port 21, and the nozzle 6 is detachably connected to the connecting head 51, the foremost end of the water outlet section 2 of the tube body is provided with an inner tube replacing port 22, and the inner tube replacing port 22 can be used for drawing out the connector 51 and the inner tube 5.

When the inner pipe 5 is replaced, the spray head 6 is firstly detached, then the inner pipe 5 is pulled out from the inner pipe replacing opening 22, then a new inner pipe 5 is inserted into the water outlet section 2 of the pipe body from the inner pipe replacing opening 22, the rear end of the inner pipe 5 is inserted on the water outlet 321 of the control valve component 3, the connecting head 51 is just positioned on the spray head connecting opening 21, and finally the spray head 6 is connected on the connecting head 51.

In order to prevent foreign matters from entering the water outlet section 2 of the tube body, a sealing cover 7 is screwed on the inner tube replacing port 22, and the sealing cover 7 forms a seal for the inner tube replacing port 22.

The connection mode of the detachable connection of the spray head 6 on the connector 51 is as follows: the connector 51 is provided with an external thread 52, the spray head 6 is fixedly connected with a fixed head 61, the fixed head 61 is provided with a threaded hole 62, and the connector 51 is in threaded connection with the threaded hole 62 through the external thread 52. In order to facilitate the use of a tool to rotate the nozzle 6 and the fixing head 61, so that the nozzle 6 and the fixing head 61 can be quickly detached from the connecting head 51, a straight groove 63 is formed on the lower end surface of the nozzle 6, reinforcing plates 64 are fixedly connected to both sides of the straight groove 63, and the reinforcing plates 64 can prevent the nozzle 6 from being structurally deformed when the nozzle 6 is rotated by using the tool.

In order to limit the position of the nozzle 6, the fixing head 61 is provided with a limiting step 65, the edge of the nozzle connecting port 21 of the tube body water outlet section 2 is provided with a nozzle positioning seat 23 protruding downwards, the nozzle 6 is positioned in the nozzle positioning seat 23, the nozzle positioning seat 23 is internally provided with a limiting seat 24, the limiting step 65 is abutted against the limiting seat 24, and the structure can prevent the rear end of the inner tube 5 from coming off from the water outlet 321 after the fixing head 61 on the nozzle 6 is connected to the connecting head 51 of the inner tube 5.

In addition, a limiting block 53 is integrally formed on the side wall of the rear end of the inner tube 5, the limiting block 53 abuts against the outside of the water outlet 321, and an O-shaped sealing ring 54 is arranged on the side wall of the rear end of the inner tube 5 inserted into the water outlet 321, so that the sealing performance of the inner tube 5 on the water outlet 321 is improved.

The control valve assembly 3 comprises a control valve upper section 31 and a control valve lower section 32, the control valve lower section 32 can be matched with the control valve upper section 31 in a downward detachable mode, the water outlet 321 is located on the control valve lower section 32, the control valve lower section 32 is connected with a water inlet pipe 81, the lower end of the water inlet pipe 81 is connected with a supporting plate 82, the lower end of the pipe body 1 is connected with a limiting ring 84 in a threaded mode, the limiting ring 84 is supported below the supporting plate 82 in a supporting mode, the control valve lower section 32 can be detached and replaced due to the structure, once the water outlet 321 is aged, the inner pipe 5 cannot be tightly inserted into the water outlet 321 and leakage can be caused, the control valve lower section 32 can be conveniently detached and replaced, and the use cost is further reduced.

And can take place to rotate on control valve upper segment 31 in order to prevent the cooperation of control valve lower segment 32, be equipped with spacing sand grip 11 on the inside wall of body 1, all open spacing groove 83 on control valve lower segment 32 and the limiting plate, spacing sand grip 11 block is in spacing groove 83, be equipped with downward convex on the control valve upper segment 31 and prevent changeing the post 311 of inserting, it prevents changeing opening 322 to open on the control valve lower segment 32 and supply to prevent changeing the post 311 male.

Meanwhile, the utility model also points out terms such as: the terms "front," "back," "vertical," "horizontal," and the like, as used herein, are intended to refer to an orientation or positional relationship as shown in the drawings for convenience in describing the utility model and in order to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the utility model.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a novel water faucet, includes body (1), be connected with body play water section (2), its characterized in that on body (1): the water-saving pipe is characterized in that a control valve component (3) is arranged in the pipe body (1), a water control switch (4) is connected onto the control valve component (3), the water control switch (4) is located at the upper end of the pipe body (1), a water outlet (321) facing the pipe body water outlet section (2) is formed in the control valve component (3), the pipe body water outlet section (2) is communicated with the inside of the pipe body (1), a nozzle connecting port (21) is formed in the lower side position of the front end of the pipe body water outlet section (2), an inner pipe (5) is arranged in the pipe body water outlet section (2), the rear end of the inner pipe (5) is inserted into the water outlet (321), a connecting head (51) is integrally formed at the front end of the inner pipe (5), the connecting head (51) is located on the nozzle (21), a nozzle connecting port (6) is formed on the nozzle connecting port (21), and the nozzle (6) is detachably connected onto the connecting head (51), the most front end of the water outlet section (2) of the tube body is provided with an inner tube replacing opening (22), and the inner tube replacing opening (22) can be used for drawing out the connector (51) and the inner tube (5).

2. The novel faucet of claim 1, wherein: the inner tube replacing opening (22) is connected with a sealing cover (7) in a threaded mode, and the sealing cover (7) seals the inner tube replacing opening (22).

3. The novel faucet of claim 1, wherein: it has external screw thread (52) to open on connector (51), fixedly connected with fixed head (61) on shower nozzle (6), open threaded hole (62) on fixed head (61), connector (51) are through external screw thread (52) threaded connection in screw hole (62).

4. A novel faucet as claimed in claim 3, wherein: the lower end face of the spray head (6) is provided with a straight groove (63), and reinforcing plates (64) are fixedly connected to the two sides of the straight groove (63).

5. A novel faucet as claimed in claim 3, wherein: the fixed head (61) is provided with a limiting step (65), the edge of the pipe water outlet section (2) of the sprayer connecting port (21) is provided with a sprayer positioning seat (23) protruding downwards, the sprayer (6) is located in the sprayer positioning seat (23), a limiting seat (24) is arranged in the sprayer positioning seat (23), and the limiting step (65) abuts against the limiting seat (24).

6. The novel faucet of claim 1, wherein: the water outlet pipe is characterized in that a limiting block (53) is integrally formed on the side wall of the rear end of the inner pipe (5), the limiting block (53) is abutted to the outside of the water outlet (321), and an O-shaped sealing ring (54) is arranged on the side wall of the rear end of the inner pipe (5) inserted into the water outlet (321).

7. The novel faucet of claim 1, wherein: the control valve assembly (3) comprises a control valve upper section (31) and a control valve lower section (32), the control valve lower section (32) can be downwards detached to be matched with the control valve upper section (31), the water outlet (321) is located on the control valve lower section (32), the control valve lower section (32) is connected with a water inlet pipe (81), the lower end of the water inlet pipe (81) is connected with a supporting plate (82), the lower end of the pipe body (1) is in threaded connection with a limiting ring (84), and the limiting ring (84) is supported below the supporting plate (82).

8. The novel faucet of claim 7, wherein: be equipped with spacing sand grip (11) on the inside wall of body (1), all open on control valve hypomere (32) and the limiting plate has spacing groove (83), spacing sand grip (11) block is in spacing groove (83), be equipped with downward convex on control valve upper segment (31) and prevent changeing and insert post (311), it prevents changeing opening (322) to open on control valve hypomere (32) and supply to prevent changeing and insert post (311) male preventing changeing.