CN221348053U

CN221348053U - Tap with timing function

Info

Publication number: CN221348053U
Application number: CN202323121549.XU
Authority: CN
Inventors: 叶义亮
Original assignee: Ningbo Annai Water Purification Technology Co ltd
Current assignee: Ningbo Annai Water Purification Technology Co ltd
Filing date: 2023-11-20
Publication date: 2024-07-16
Anticipated expiration: 2033-11-20

Abstract

The utility model discloses a faucet with a timing function, which comprises a faucet body, wherein a through hole is formed in the faucet body in a hollowed manner, a pressing body is arranged at the upper end of the faucet body, a connecting piece is arranged in the middle of the pressing body, a separation disc is arranged in the middle of the through hole, a through hole is formed in the middle of the separation disc, and a movable piece is arranged in the through hole. The lower end of the movable part is provided with a piston part which is positioned at the joint of the water outlet pipe and the tap body. The automatic rebound function of the piston part can be realized without adding a spring in the faucet with the timing function, the piston part can be driven to realize automatic closing by pushing the movable part through water flow in a certain time after water is discharged, water resources can be effectively saved, and the service life of the faucet can be prolonged.

Description

Tap with timing function

Technical Field

The utility model relates to a faucet technology, in particular to a faucet with a timing function.

Background

The water tap is popular name of a water valve, is used for controlling the size of water flow, has the effect of saving water, and is comprehensively considered from the aspects of materials, functions, modeling and the like along with the improvement of living standard and the purchase of more and more consumers.

The existing faucet has relatively single function and mainly plays a role in opening and closing, and when in actual use, once a user forgets to close or touches by mistake to open the faucet by a small margin, the faucet can continuously flow water outwards, so that water resources are wasted.

For some public places, a faucet capable of timing is needed, so that automatic closing is realized after water is used up. The existing faucet can be automatically closed by using springs or other metal parts, and after long-term use, metal rust can be caused, so that functions are reduced, and water leakage or the phenomenon that the faucet cannot be opened occurs.

Disclosure of utility model

In order to solve the defects in the prior art, the utility model provides a faucet with a timing function.

The technical scheme of the utility model is realized as follows:

The utility model provides a tap with timing function, includes the tap body, its characterized in that, the inside fretwork of tap body forms the through hole, extend a outlet pipe on the tap body, tap body upper end is equipped with one and presses the body, press the centre of body to be equipped with a connecting piece, the lower extreme of connecting piece is equipped with first screw thread portion, the centre of through hole is equipped with a separation dish, the centre of separation dish is equipped with a through-hole, be equipped with a moving part in the through-hole, the moving part upper end is equipped with sealing part, sealing part's centre is equipped with the first screw hole with first screw thread portion complex, still be equipped with second screw thread portion on the moving part, be equipped with rather than complex nut on the second screw thread portion, the moving part lower extreme is equipped with the piston spare, the piston spare is located the junction of outlet pipe and tap body.

In this faucet with timing function according to the present utility model, the screw cap is located at the lower end of the separating disc, and a sealing ring is provided between the separating disc and the screw cap, and is mounted on the movable member.

In the faucet with timing function of the utility model, the separating disc is provided with a water inlet.

In the faucet with the timing function, the heightening parts are symmetrically arranged on the lower end face of the sealing part.

In the faucet with the timing function, the lower end of the movable part is provided with the extension rod, and the middle of the piston part is provided with the extension hole matched with the extension rod.

In the faucet with the timing function, symmetrically arranged guide holes are arranged outside the extension holes, counter bores are arranged at the lower end of the piston piece, and the counter bores are communicated with the guide holes.

In the faucet with the timing function, the movable piece is provided with symmetrical strip-shaped grooves.

The faucet with the timing function has the following beneficial effects: the automatic rebound function of the piston part can be realized without adding a spring in the faucet with the timing function, the piston part can be driven to realize automatic closing by pushing the movable part through water flow in a certain time after water is discharged, water resources can be effectively saved, and the service life of the faucet can be prolonged.

Drawings

FIG. 1 is a schematic view of a faucet with timing function according to the present utility model;

FIG. 2 is a top view of FIG. 1;

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

FIG. 4 is an exploded view of FIG. 1;

FIG. 5 is a schematic view of the decorative cover, connector and pressing body of FIG. 4;

FIG. 6 is a schematic view of the moveable member, seal ring and nut of FIG. 4;

FIG. 7 is a perspective view of the piston member of FIG. 4;

Fig. 8 is a schematic view of the faucet body of fig. 4.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1 to 8, the faucet with timing function of the present utility model includes a faucet body 1, wherein a through hole 2 is formed by hollowing out the interior of the faucet body 1, and the faucet body 1 penetrates up and down. The lower end of the tap body 1 is provided with a third thread part 3 for installing the tap body 1 on a table top, and in addition, the upper end of the third thread part 3 is provided with a blocking part 4, so that the tap body 1 can be effectively fixed on the table top.

The tap body 1 is extended with a water outlet pipe 5, and the water outlet pipe 5 is used for discharging water in the through hole 2. The upper end of the tap body 1 is provided with a pressing body 6, the pressing body 6 is used for pushing the connecting piece 7, the connecting piece 7 pushes the movable piece 8 downwards, and the movable piece moves downwards through the piston piece 9, so that the inside of the water outlet pipe 5 is communicated with the inside of the through hole 2, and water in the inside of the through hole 2 is guided into the water outlet pipe 5, so that the water is discharged.

The inside fretwork of pressing body 6 forms movable chamber 10, and movable chamber 10 cover is on tap body 1 for the inner wall of movable chamber 10 and the outer wall contact of tap body 1 keep pressing body 6 to slide on the outer wall of tap body 1 when pressing body 6.

The upper end of the pressing body 6 is provided with a mounting hole 11, a communication hole 12 is arranged in the middle of the mounting hole 11, and the communication hole 12 is used for placing the connecting piece 7.

The middle of the pressing body 6 is provided with a connecting piece 7, the lower end of the connecting piece 7 is provided with a first thread part 13, and the upper end of the connecting piece 7 is provided with a hexagonal part 14. Rotating the hexagonal portion 14 rotates the connecting member 7, thereby connecting the pressing body 6 with the movable member 8. In addition, a decorative cover 15 is provided in the mounting hole 11 for covering the upper end of the connector 7.

A separating disc 16 is provided in the middle of the through hole 2, the separating disc 16 is used for supporting the movable member 8, and the through hole 2 is divided into a first area 17 and a second area 18, the first area 17 is between the sealing part 19 and the separating disc 16, and the second area 18 is the lower end of the separating disc 16.

The separating disc 16 is provided with a through hole 20 in the middle of the separating disc 16, which through hole 20 allows the movable member 8 to slide therein. The through hole 20 is provided with a movable piece 8, the upper end of the movable piece 8 is provided with a sealing part 19, and the sealing part 19 can prevent water passing through the hole 2 from entering the pressing body 6.

The middle of the sealing part 19 is provided with a first threaded hole 21 matched with the first threaded part 13, the movable part 8 is also provided with a second threaded part 22, the second threaded part 22 is provided with a nut 23 matched with the second threaded part, the nut 23 is positioned at the lower end of the separation disc 16, a sealing ring 24 is arranged between the separation disc 16 and the nut 23, the sealing ring 24 is arranged on the movable part 8, and the through hole 20 is sealed by the sealing ring 24.

The lower end of the movable part 8 is provided with a piston part 9, and the piston part 9 is positioned at the joint of the water outlet pipe 5 and the tap body 1. The lower end of the movable part 8 is provided with an extension rod 25, and the middle of the piston part 9 is provided with an extension hole 26 matched with the extension rod 25. The outside of the extension hole 26 is provided with symmetrically arranged guide holes 27, the lower end of the piston member 9 is provided with a counter bore 111, and the counter bore 111 is communicated with the guide holes 27.

The cooperation of the guide bore 27 and the counter bore 111 enables the water flow at the lower end of the piston member 9 to enter the lower end of the separating disc 16 and thus into the interior of the first region 17 through the water inlet opening 28.

The separating disc 16 is provided with a water inlet hole 28, the ejecting speed of the pressing body 6 can be controlled by changing the size of the hole, when the water inlet hole 28 is smaller, the time for filling the first area 17 with water flow is longer, and when the water inlet hole 28 is larger, the time for filling the first area 17 with water flow is shorter, so that the water yield of the water outlet pipe 5 is controlled.

The lower end surface of the sealing part 19 is provided with symmetrically arranged heightening parts 29, and the heightening parts 29 can prevent the sealing part 19 from covering the separating disc 16 to block the water inlet 28.

The movable member 8 is provided with symmetrical strip-shaped grooves 30, and the strip-shaped grooves 30 are used for enabling the strip-shaped grooves 30 to pass through the through holes 20 after the movable member 8 is pushed downwards, and the first area 17 and the second area 18 are communicated through the strip-shaped grooves 30, so that the sealing part 19 pushes water in the first area 17 into the second area 18, and then the water is discharged from the water outlet pipe 5. In addition, the strip-shaped hole can be matched with the water inlet hole 28 to realize water inlet, the sealing part 19 is pushed to move upwards by the water entering the first area 17, and the piston member 9 also moves along with the water inlet hole, so that the communication between the water outlet pipe 5 and the through hole 2 is closed.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims

1. The utility model provides a tap with timing function, includes the tap body, its characterized in that, the inside fretwork of tap body forms the through hole, extend a outlet pipe on the tap body, tap body upper end is equipped with one and presses the body, press the centre of body to be equipped with a connecting piece, the lower extreme of connecting piece is equipped with first screw thread portion, the centre of through hole is equipped with a separation dish, the centre of separation dish is equipped with a through-hole, be equipped with a moving part in the through-hole, the moving part upper end is equipped with sealing part, sealing part's centre is equipped with the first screw hole with first screw thread portion complex, still be equipped with second screw thread portion on the moving part, be equipped with rather than complex nut on the second screw thread portion, the moving part lower extreme is equipped with the piston spare, the piston spare is located the junction of outlet pipe and tap body.

2. The faucet with timing function according to claim 1, wherein the nut is located at a lower end of the separating disc, a sealing ring is provided between the separating disc and the nut, and the sealing ring is mounted on the movable member.

3. The faucet with timing function according to claim 1, wherein the separating disc is provided with a water inlet.

4. The faucet with a timing function according to claim 1, wherein the lower end face of the sealing portion is provided with symmetrically arranged heightening portions.

5. The faucet with timing function according to claim 1, wherein the lower end of the movable member is provided with an extension rod, and the middle of the piston member is provided with an extension hole matched with the extension rod.

6. The faucet with timing function according to claim 5, wherein the outside of the extension hole is provided with symmetrically arranged guide holes, and the lower end of the piston member is provided with a counter bore, and the counter bore is communicated with the guide holes.

7. The faucet with timing function according to claim 1, wherein the movable member is provided with symmetrical strip-shaped grooves.