CN213929506U - Time-delay self-cleaning water tap - Google Patents
Time-delay self-cleaning water tap Download PDFInfo
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- CN213929506U CN213929506U CN202022799158.3U CN202022799158U CN213929506U CN 213929506 U CN213929506 U CN 213929506U CN 202022799158 U CN202022799158 U CN 202022799158U CN 213929506 U CN213929506 U CN 213929506U
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- water
- limiting disc
- water outlet
- time
- water inlet
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Abstract
The utility model discloses a time-delay self-cleaning faucet, one end of a push rod is in threaded connection with a water limiting disc and is positioned at the center of the water limiting disc, a knob valve rod is in threaded connection with a body and is positioned at the top of the body, one end of the knob valve rod is in threaded connection with a valve core and is positioned inside a water inlet cavity, the valve core is detachably connected with the water inlet cavity and is positioned inside the water inlet cavity, a user pushes the push rod upwards when using, water flows in from a through hole and flows out from a first water outlet hole to wash hands, the push rod is washed by water simultaneously, so that the push rod can not leave dirt or soap of the user, the knob valve rod is rotated to adjust the angle of the knob valve rod and the opposite hole of the valve core, thereby adjusting the water flow of the water inlet hole and achieving the purpose of controlling the water outlet time, the faucet can be automatically closed in time, and water resources are saved.
Description
Technical Field
The utility model relates to a tap technical field especially relates to a time delay automatically cleaning tap.
Background
The switch of the existing faucet is often arranged on the upper side, so that dirt or soap of a user in front is easily left in the using process of the existing faucet, the existing epidemic situation is prevented and controlled very badly, the attractiveness and the use of the faucet are affected, particularly in a public area, the service life of the faucet is greatly shortened, and meanwhile, people cannot be closed in time in the using process, so that a great amount of waste of water resources is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a time delay automatically cleaning tap aims at solving the tap among the prior art and leaves preceding user's dirt or soap easily at the in-process that uses to people can not in time close tap at the in-process that uses, cause the technical problem of a large amount of wastes of water resource.
In order to achieve the purpose, the utility model discloses a time-delay self-cleaning faucet, including body, push rod, water shutoff platform, water limit plate, first spring, slider, second spring, upper end cover, knob valve rod, case and positioning screw, the inside of body has a water outlet cavity and a water inlet cavity, the water outlet cavity is located the left side of the water inlet cavity, the water outlet cavity is communicated with the water inlet cavity, the bottom of the water outlet cavity has a first apopore, the bottom of the water inlet cavity has a water inlet hole, the upper end cover is connected with the body screw thread and is located the top of the body, one end of the second spring is detachably connected with the upper end cover and is located the bottom of the upper end cover, the other end of the second spring is detachably connected with the slider and is located the top of the slider, the slider is connected with the water outlet cavity in a sliding way and is located the lower part of the second spring, one end of the first spring is detachably connected with the sliding block and is positioned at the bottom of the sliding block, the other end of the first spring is detachably connected with the water limiting disc and is positioned at the top of the water limiting disc, the water limiting disc is slidably connected with the water outlet cavity and is positioned at the top of the water plugging platform, the water plugging platform is detachably connected with the body and is positioned at the bottom of the water limiting disc, one end of the push rod is connected with the water limiting disc in a threaded manner and is positioned at the center of the water limiting disc, a second water outlet hole is formed in the center of the water plugging platform, the other end of the push rod sequentially penetrates through the second water outlet hole and the first water outlet hole and is positioned below the body, the knob valve rod is connected with the body in a threaded manner and is positioned at the top of the body, one end of the knob valve rod is connected with the valve core in a threaded manner and is positioned in the water inlet cavity, the valve core is detachably connected with the water inlet cavity and is positioned inside the water inlet cavity, one end of the positioning screw penetrates through the body, is detachably connected with the valve core in a threaded mode and is positioned on the side face of the valve core.
The time-delay self-cleaning faucet further comprises a gasket, and the gasket is sleeved on the outer surface of the knob valve rod and is positioned at the top of the body.
Wherein, the lower extreme of push rod is the drop form.
Wherein, the water limit disc and the water plugging platform are provided with eight through holes which are uniformly distributed. Wherein the content of the first and second substances,
the water plugging platform is in a circular truncated cone shape, the second water outlet hole is in a circular truncated cone shape, and the lower end of the water limiting disc is in a circular truncated cone shape.
The beneficial effects of the utility model are embodied in: when the water washing device is used, a user pushes the push rod upwards, the water limiting disc and the push rod move upwards together, the water limiting disc reaches the bottom of the slide block and pushes the slide block to move upwards together, at the moment, water flows into an area between the water limiting disc and the slide block from the water inlet hole, the water flows into the through hole and flows out from the first water outlet hole, the purpose of washing hands is achieved, the push rod is flushed by the water simultaneously, dirt or soap of the user cannot be left on the push rod, due to the design of the structure and the size, the water flow quantity flowing out from the first water outlet hole is always smaller than the water flow quantity flowing in from the water inlet hole, as time goes on, the water pressure between the water limiting disc and the slide block is increased, the slide block moves downwards due to the water pressure, and at the moment, the first spring between the water limiting disc and the slide block drives the slide block to move downwards together, the water outlet cavity is blocked, the purpose of closing the faucet is achieved, the knob valve rod is not required to be manually closed by a user, the knob valve rod is rotated, the angle of the knob valve rod and the angle of the opposite holes of the valve core are adjusted, so that the water flow of the water inlet hole is adjusted, the water outlet time is controlled, the faucet can be automatically closed in time, and the water resource is saved.
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, 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 whole structure of the delay self-cleaning faucet of the present invention.
Fig. 2 is a sectional view of the water shutoff table of the present invention.
Fig. 3 is a top view of the water shutoff table of the present invention.
Fig. 4 is a sectional view of the water limiting plate of the present invention.
Fig. 5 is a top view of the water limiting plate of the present invention.
1-body, 2-push rod, 3-water plugging platform, 4-water limiting disc, 5-first spring, 6-slide block, 7-second spring, 8-upper end cover, 9-knob valve rod, 10-valve core, 11-positioning screw, 12-water outlet cavity, 13-water inlet cavity, 14-first water outlet hole, 15-second water outlet hole, 16-gasket, 17-through hole and 18-water inlet hole.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 5, the present invention provides a time-delay self-cleaning faucet, including a body 1, a push rod 2, a water blocking table 3, a water limiting disc 4, a first spring 5, a slider 6, a second spring 7, an upper end cap 8, a knob valve rod 9, a valve core 10 and a positioning screw 11, wherein the body 1 has a water outlet cavity 12 and a water inlet cavity 13 inside, the water outlet cavity 12 is located on the left side of the water inlet cavity 13, the water outlet cavity 12 is communicated with the water inlet cavity 13, the bottom of the water outlet cavity 12 has a first water outlet hole 14, the bottom of the water inlet cavity 13 has a water inlet hole 18, the upper end cap 8 is in threaded connection with the body 1 and is located on the top of the body 1, one end of the second spring 7 is detachably connected with the upper end cap 8 and is located on the bottom of the upper end cap 8, the other end of the second spring 7 is detachably connected with the slider 6, and is located at the top of the sliding block 6, the sliding block 6 is connected with the water outlet cavity 12 in a sliding manner and is located below the second spring 7, one end of the first spring 5 is connected with the sliding block 6 in a detachable manner and is located at the bottom of the sliding block 6, the other end of the first spring 5 is connected with the water limiting disc 4 in a detachable manner and is located at the top of the water limiting disc 4, the water limiting disc 4 is connected with the water outlet cavity 12 in a sliding manner and is located at the top of the water blocking table 3, the water blocking table 3 is connected with the body 1 in a detachable manner and is located at the bottom of the water limiting disc 4, one end of the push rod 2 is connected with the water limiting disc 4 in a threaded manner and is located at the center of the water limiting disc 4, the center of the water blocking table 3 is provided with a second water outlet hole 15, and the other end of the push rod 2 sequentially penetrates through the second water outlet hole 15 and the first water outlet hole 14, the rotary valve is characterized in that the rotary valve is arranged below the body 1, the rotary valve rod 9 is in threaded connection with the body 1 and is arranged at the top of the body 1, one end of the rotary valve rod 9 is in threaded connection with the valve core 10 and is arranged inside the water inlet cavity 13, the valve core 10 is detachably connected with the water inlet cavity 13 and is arranged inside the water inlet cavity 13, and one end of the positioning screw rod 11 penetrates through the body 1 and is detachably connected with the valve core 10 in a threaded manner and is arranged on the side surface of the valve core 10.
In this embodiment, when the user uses the water washing device, the user pushes the push rod 2 upwards, the water limiting disc 4 moves upwards together with the push rod 2, the water limiting disc 4 moves to the bottom of the slide block 6 to push the slide block 6 to move upwards together, at this time, water flows into the area between the water limiting disc 4 and the slide block 6 from the water inlet hole 18, the water flows into the through hole 17 and flows out from the first water outlet hole 14 to achieve the purpose of washing hands, the water washes the push rod 2 at the same time, so that the push rod 2 does not leave dirt or soap of the user, due to the design of the structure and the size, the water flow rate flowing out from the first water outlet hole 14 is always smaller than the water flow rate flowing in from the water inlet hole 18, as time goes, the water pressure between the water limiting disc 4 and the slide block 6 is increased, the slide block 6 moves downwards due to the water pressure, and at this time, the first spring 5 between the water limiting disc 4 and the slide block 6 carries the slide block 6 together with the slide block 6 to move downwards And moving and blocking the water outlet cavity 12 to achieve the purpose of closing the faucet, and rotating the knob valve rod 9 without manual closing of a user to adjust the angle of the relative hole of the knob valve rod 9 and the valve core 10, so as to adjust the water flow of the water inlet hole, achieve the purpose of controlling the water outlet time, enable the faucet to be automatically closed in time and save water resources.
Further, the time-delay self-cleaning faucet further comprises a gasket 16, and the gasket 16 is sleeved on the outer surface of the knob valve rod 9 and is positioned at the top of the body 1.
In the present embodiment, the gasket 16 is used to seal the knob stem 9.
Further, the lower end of the push rod 2 is in a drop shape.
In the embodiment, the push rod 2 is convenient to wash by water, and the self-cleaning of the push rod 2 is realized.
Further, the water limiting disc 4 and the water plugging platform 3 are provided with eight through holes 17 which are uniformly distributed.
In this embodiment, the through holes 17 of the water-limiting disc 4 and the water-blocking table 3 are staggered from each other, so that sealing is facilitated, and splashing of water around when water flows too fast is prevented.
Further, the water blocking platform 3 is in a shape of a circular truncated cone, the second water outlet hole 15 is in a shape of a circular truncated cone, and the lower end of the water limiting disc 4 is in a shape of a circular truncated cone.
In this embodiment, the lower extreme of water limit dish 4 designs into the round platform form, the lower extreme of water limit dish 4 is round platform shape, the lower extreme of water limit dish 4 with second apopore 15 agrees with, is convenient for the water limit dish with it is sealed between the water shutoff platform 3, the round platform form is designed into to water shutoff platform 3 appearance, with body 1 is full of the cooperation, and is convenient water shutoff platform 3 is fixed and sealed.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (5)
1. A time-delay self-cleaning water tap is characterized in that,
the water-stop valve comprises a body, a push rod, a water-stop table, a water-limiting disc, a first spring, a sliding block, a second spring, an upper end cover, a knob valve rod, a valve core and a positioning screw rod, wherein a water outlet cavity and a water inlet cavity are arranged in the body, the water outlet cavity is positioned on the left side of the water inlet cavity and communicated with the water inlet cavity, a first water outlet hole is formed in the bottom of the water outlet cavity, a water inlet hole is formed in the bottom of the water inlet cavity, the upper end cover is in threaded connection with the body and positioned at the top of the body, one end of the second spring is detachably connected with the upper end cover and positioned at the bottom of the upper end cover, the other end of the second spring is detachably connected with the sliding block and positioned at the top of the sliding block, the sliding block is in sliding connection with the water outlet cavity and positioned below the second spring, one end of the first spring is detachably connected with the sliding block, the other end of the first spring is detachably connected with the water limiting disc and is positioned at the top of the water limiting disc, the water limiting disc is slidably connected with the water outlet cavity and is positioned at the top of the water plugging platform, the water plugging platform is detachably connected with the body and is positioned at the bottom of the water limiting disc, one end of the push rod is in threaded connection with the water limiting disc and is positioned at the center of the water limiting disc, the center of the water plugging platform is provided with a second water outlet hole, the other end of the push rod sequentially penetrates through the second water outlet hole and the first water outlet hole and is positioned below the body, the knob valve rod is in threaded connection with the body and is positioned at the top of the body, one end of the knob valve rod is in threaded connection with the valve core and is positioned inside the water inlet cavity, and the valve core is detachably connected with the water inlet cavity, and one end of the positioning screw penetrates through the body, is detachably connected with the valve core in a threaded manner, and is positioned on the side surface of the valve core.
2. The time-delay self-cleaning faucet of claim 1,
the time-delay self-cleaning faucet further comprises a gasket, and the gasket is sleeved on the outer surface of the knob valve rod and is positioned at the top of the body.
3. The time-delay self-cleaning faucet of claim 1,
the lower end of the push rod is in a water drop shape.
4. The time-delay self-cleaning faucet of claim 1,
the water limiting disc and the water plugging platform are provided with eight through holes which are uniformly distributed.
5. The time-delay self-cleaning faucet of claim 1,
the water plugging platform is in a circular truncated cone shape, the second water outlet hole is in a circular truncated cone shape, and the lower end of the water limiting disc is in a circular truncated cone shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022799158.3U CN213929506U (en) | 2020-11-27 | 2020-11-27 | Time-delay self-cleaning water tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022799158.3U CN213929506U (en) | 2020-11-27 | 2020-11-27 | Time-delay self-cleaning water tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213929506U true CN213929506U (en) | 2021-08-10 |
Family
ID=77145260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022799158.3U Active CN213929506U (en) | 2020-11-27 | 2020-11-27 | Time-delay self-cleaning water tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213929506U (en) |
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2020
- 2020-11-27 CN CN202022799158.3U patent/CN213929506U/en active Active
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