CN113847461A

CN113847461A - Portable tap that pushes down

Info

Publication number: CN113847461A
Application number: CN202111066169.3A
Authority: CN
Inventors: 段又文
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2021-12-28

Abstract

The invention relates to the technical field of sanitary ware, and discloses a portable press-down faucet which comprises a connecting water pipe and a shell, wherein a filter screen is fixedly arranged at the bottom of the shell, a water inlet is fixedly connected to one side of the middle part of the shell, and a partition plate is fixedly connected inside the shell. Through depression bar, the setting of bellows, after people loosen the depression bar, the baffle can plug up the water inlet gradually, when the baffle reachs the highest point, the inside ponding of casing will continue to discharge from through-hole down, thereby realize extension drainage time, avoid loosening the depression bar down after immediately, make things convenient for people to clean the hand, and simultaneously, the in-process of loosening the depression bar finishes washing at people, the piston board can extrude the antiseptic solution that disinfects, make the antiseptic solution that disinfects flow from second runner upper end, and flow downwards along the depression bar up end, the upper end to the depression bar, the disinfection of disinfecting is disinfected at the position that people contacted with it promptly, make things convenient for the later people to continue to use.

Description

Portable tap that pushes down

Technical Field

The invention relates to the technical field of sanitary ware, in particular to a portable press-down faucet.

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 is visible everywhere in daily life, but for water taps used in public places, such as public toilets in places with large people flow, such as trains, subways, various stations, and the like, the water tap has some defects in the actual use process: firstly, in the process of using the press type water faucet in a public washroom, the water faucet is generally separated from a hand sanitizer, when people wash hands, the hands are generally wetted firstly, then the hands are uniformly smeared by the hand sanitizer, and then the water faucet is pressed for cleaning, so that the palms of the people are contacted with the press type water faucet twice in the cleaning process, the hand sanitizer on the palms is easily smeared on a press button of the press type water faucet, pollution is caused, viruses and bacteria are easily spread, and the hand sanitizer is adhered to the press button and is inconvenient for the next use of the people; secondly, when people use the liquid soap to clean hands, the hands need to be moistened firstly, then the liquid soap is smeared, and then the hands are washed again, so that the water needs to be repeatedly used in the hand cleaning process, and the waste of water resources is caused.

Disclosure of Invention

Aiming at the defects of the background technology, the invention provides the portable press-down faucet which has the advantages of safety, sanitation and water resource saving and solves the problems in the background technology.

The invention provides the following technical scheme: a portable press-down water tap comprises a connecting water pipe and a shell, wherein a filter screen is fixedly arranged at the bottom of the shell, one side of the middle part of the shell is fixedly connected with a water inlet, the inside of the shell is fixedly connected with a clapboard, the outer side of the middle part of the upper end of the clapboard is fixedly connected with a supporting spring, the other end of the supporting spring is fixedly connected with a supporting frame, a baffle movably sleeved with the shell is fixedly connected to one side of the support frame opposite to the water inlet, a hollow pipe movably sleeved with the baffle is fixedly connected to the middle part of the support frame, the interior of the hollow pipe is provided with a first flow channel, the bottom of the hollow pipe is provided with a lower through hole positioned above the clapboard, the upper part of the hollow pipe is provided with an upper through hole communicated with the first flow channel, the upper end of the hollow pipe is fixedly connected with a piston plate movably sleeved with the shell, and the upper end of the piston plate is fixedly connected with a lower pressure rod.

Preferably, a second flow channel is formed in the lower pressing rod, a lower through hole is formed in the bottom of the second flow channel, an upper through hole communicated with the second flow channel is formed in the side face of the middle of the lower pressing rod, a corrugated pipe fixedly connected with the other end of the upper portion of the lower pressing rod and the shell is fixedly connected to the bottom face of the upper portion of the lower pressing rod, and the disinfecting and sterilizing liquid is filled in the corrugated pipe.

Preferably, the two sides of the piston plate are fixedly connected with limiting blocks, movable rings movably sleeved with the shell are arranged on the outer sides of the limiting blocks, two sets of corresponding arc-shaped grooves are formed in the inner walls of the movable rings, first connecting holes are formed in the two sides of the bottom of each movable ring, a liquid storage cavity formed in the shell is formed in the outer side of each movable ring, liquid soap is filled in the liquid storage cavity, and two sets of second connecting holes matched with the first connecting holes are formed in the bottom of the liquid storage cavity.

Preferably, an upper end of the second flow passage is provided with a check valve having an outward opening, and the upper through hole is internally provided with a check valve having an inward opening facing the bellows.

Preferably, the arc-shaped groove is an arc-shaped spiral groove, the spiral angle is forty-five degrees, and the width of the arc-shaped groove is matched with the diameter of the limiting block.

The invention has the following beneficial effects:

1. through depression bar down, the activity ring, the setting in stock solution chamber, press down the depression bar when people press, move down along with the support frame drives the baffle, the water in the connecting water pipe passes through inside the water inlet gets into the casing, and loop through last through-hole, first runner flows, and simultaneously, the activity ring is under the cooperation of cup jointing of stopper and arc recess, the activity ring can take place to rotate, when the depression bar removes the least down, the activity ring just rotates forty-five degrees, make first connecting hole and second connecting hole coincidence, can make the liquid soap flow into inside the casing of stock solution chamber and mix with the water, make things convenient for people to clean the hand, avoid reuse water, also can avoid people's secondary and tap contact simultaneously, reduce the risk of contact bacterium virus.

2. Through depression bar, the setting of bellows, after people loosen the depression bar, the carriage drives the baffle under supporting spring's rebound effect and plugs up the water inlet gradually, when the baffle reachd the highest point, the inside ponding of casing will continue to discharge from through-hole down, thereby realize extension drainage time, avoid loosening immediately after the depression bar break off water, make things convenient for people to clean the hand, and simultaneously, the inside disinfection and isolation liquid of bellows can follow the cavity that the through-hole got into second runner and piston plate top down, make in-process that people washed the hand and finish loosening the depression bar down, the piston plate can extrude the antiseptic solution that disinfects, make the antiseptic solution that disinfects flow from second runner upper end, and flow down along the depression bar up end, the upper end to the depression bar, the position that people contacted with it promptly disinfects the disinfection, make things convenient for the people at the back to continue to use.

Drawings

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

FIG. 2 is an enlarged view of the structure A of the present invention;

FIG. 3 is a schematic cross-sectional view of structure B-B of the present invention;

FIG. 4 is a schematic view of the arc-shaped groove of the present invention.

In the figure: 1. connecting a water pipe; 2. a housing; 3. a filter screen; 4. a water inlet; 5. a partition plate; 6. a support spring; 7. a support frame; 8. a baffle plate; 9. a hollow tube; 10. a first flow passage; 11. a lower through hole; 12. an upper through hole; 13. a piston plate; 14. a lower pressure lever; 15. a second flow passage; 16. a lower through hole; 17. an upper through hole; 18. a bellows; 19. a limiting block; 20. a movable ring; 21. an arc-shaped groove; 22. a first connection hole; 23. a liquid storage cavity; 24. and a second connection hole.

Detailed Description

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

Referring to fig. 1, a portable push-down faucet comprises a connecting water pipe 1 and a shell 2, wherein a filter screen 3 is fixedly installed at the bottom of the shell 2 and used for filtering impurities and dirt in water, a water inlet 4 is fixedly connected to one side of the middle part of the shell 2, a partition plate 5 is fixedly connected to the inside of the shell 2, a supporting spring 6 is fixedly connected to the outer side of the middle part of the upper end of the partition plate 5, a supporting frame 7 is fixedly connected to the other end of the supporting spring 6, the supporting frame 7 is hollow and does not affect the flow of water, a baffle 8 movably sleeved with the shell 2 is fixedly connected to one side of the supporting frame 7 and the water inlet 4, the baffle 8 can block the water inlet 4 under the action of the supporting spring 6 in an initial state to stop water-proofing, a hollow pipe 9 movably sleeved with the partition plate 5 is fixedly connected to the middle part of the supporting frame 7, a first flow passage 10 is formed inside the hollow pipe 9, the bottom of the hollow pipe 9 is provided with a lower through hole 11 positioned above the partition plate 5, the upper part of the hollow pipe 9 is provided with an upper through hole 12 communicated with the first flow channel 10, the upper end of the hollow pipe 9 is fixedly connected with a piston plate 13 movably sleeved with the shell 2, the upper end of the piston plate 13 is fixedly connected with a lower pressure rod 14, when people press the lower pressure rod 14, the support frame 7 drives the baffle plate 8 to move downwards, water in the connecting water pipe 1 enters the shell 2 through the water inlet 4 and flows out through the upper through hole 12 and the first flow channel 10 in sequence for people to clean, when the lower pressure rod 14 is loosened by people, the support frame 7 drives the baffle plate 8 to gradually block the water inlet 4 under the rebound action of the support spring 6, when the baffle plate 8 reaches the highest position, accumulated water in the shell 2 is continuously discharged from the lower through hole 11, so that the drainage time is prolonged, and water breaking immediately after the lower pressure rod 14 is loosened is avoided, the hands can be conveniently cleaned by people;

referring to fig. 1 and 2, a second flow channel 15 is formed inside a lower pressure lever 14, a lower through hole 16 is formed at the bottom of the second flow channel 15, an upper through hole 17 communicated with the second flow channel 15 is formed on a side surface of the middle portion of the lower pressure lever 14, a corrugated pipe 18 with the other end fixedly connected with the housing 2 is fixedly connected to the bottom surface of the upper portion of the lower pressure lever 14, a sterilizing liquid is filled inside the corrugated pipe 18, a check valve with an outward opening is arranged at the upper end of the second flow channel 15, a check valve with an opening facing the inside of the corrugated pipe 18 is arranged inside the upper through hole 17, when a user presses down to drain water, the lower pressure lever 14 can also extrude the corrugated pipe 18, so that the sterilizing liquid inside the corrugated pipe 18 can enter the second flow channel 15 and a cavity above the piston plate 13 from the upper through hole 17, and the piston plate 13 can extrude sterilizing liquid in the process of loosening the lower pressure lever 14 after the user washes hands, the sterilization disinfectant flows out from the upper end of the second flow channel 15 and flows downwards along the upper end surface of the lower pressure rod 14, and the upper end of the lower pressure rod 14, namely the part contacted with the sterilization disinfectant, is sterilized and disinfected, so that the sterilization disinfectant can be conveniently used by the following people;

please refer to fig. 2 and 3, two sides of the piston plate 13 are fixedly connected with a limiting block 19, an outer side of the limiting block 19 is provided with a movable ring 20 movably sleeved with the housing 2, an inner wall of the movable ring 20 is provided with two sets of corresponding arc grooves 21, the limiting block 19 is movably sleeved with the arc grooves 21 in a sealing manner, when the piston plate 13 moves downwards, the movable ring 20 can rotate clockwise inside the housing 2 under the action of the limiting block 19, and when the piston plate 13 moves upwards, the movable ring 20 can rotate counterclockwise and recover to the original state.

As shown in fig. 4, the arc-shaped groove 21 is an arc-shaped spiral groove, the spiral angle is forty-five degrees, the width of the arc-shaped groove 21 is adapted to the diameter of the limiting block 19, the two sides of the bottom of the movable ring 20 are both provided with first connecting holes 22, the outer side of the movable ring 20 is provided with a liquid storage cavity 23 arranged inside the housing 2, the liquid storage cavity 23 is filled with the liquid soap, the bottom of the liquid storage cavity 23 is provided with two groups of second connecting holes 24 adapted to the first connecting holes 22, when the pressing rod 14 moves down, the movable ring 20 can rotate under the sleeve fit of the limiting block 19 and the arc-shaped groove 21, until the pressing rod 14 moves to the lowest end, the movable ring 20 just rotates forty-five degrees, so that the first connecting holes 22 coincide with the second connecting holes 24, the liquid soap in the liquid storage cavity 23 can flow into the housing 2 to mix with the water body, and people can clean hands conveniently, the width of the second connecting hole 24 can be increased, so that the hand sanitizer can be released in advance to be mixed with water in the pressing process, and the waste of water resources is avoided.

According to the working principle, when a user presses the lower pressing rod 14, the support frame 7 drives the baffle plate 8 to move downwards, water in the connecting water pipe 1 enters the shell 2 through the water inlet 4 and flows out through the upper through hole 12 and the first flow channel 10 in sequence, meanwhile, the movable ring 20 can rotate under the sleeve fit of the limiting block 19 and the arc-shaped groove 21, and when the lower pressing rod 14 moves to the lowest end, the movable ring 20 just rotates for forty-five degrees, so that the first connecting hole 22 is overlapped with the second connecting hole 24, liquid soap in the liquid storage cavity 23 can flow into the shell 2 to be mixed with the water, and the hands can be cleaned conveniently;

when people loosen the lower pressing rod 14, the support frame 7 drives the baffle plate 8 to gradually block the water inlet 4 under the resilience action of the support spring 6, when the baffle plate 8 reaches the highest position, accumulated water in the shell 2 is continuously discharged from the lower through hole 11, so that the drainage time is prolonged, the water is prevented from being immediately cut off after the lower pressing rod 14 is loosened, and the hands of people can be conveniently cleaned, meanwhile, the lower pressing rod 14 can also extrude the corrugated pipe 18, so that the disinfection and sterilization liquid in the corrugated pipe 18 can enter the second flow passage 15 and the cavity above the piston plate 13 from the upper through hole 17, so that the piston plate 13 can extrude the disinfection and sterilization liquid in the process that people loosen the lower pressing rod 14 after washing hands, so that the disinfection and sterilization liquid flows out from the upper end of the second flow passage 15 and downwards along the upper end surface of the lower pressing rod 14, and the upper end of the lower pressing rod 14, namely the part contacted with the people is disinfected, the use of the utility model is convenient for the following people to continue.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tap is pushed down to portable, is including connecting water pipe (1), casing (2), the bottom fixed mounting of casing (2) has filter screen (3), one side fixedly connected with water inlet (4) at casing (2) middle part, its characterized in that: a baffle plate (5) is fixedly connected inside the shell (2), a supporting spring (6) is fixedly connected to the outer side of the middle part of the upper end of the baffle plate (5), a supporting frame (7) is fixedly connected to the other end of the supporting spring (6), a baffle plate (8) movably sleeved with the shell (2) is fixedly connected to one side of the supporting frame (7) and the water inlet (4), a hollow tube (9) movably sleeved with the baffle plate (5) is fixedly connected to the middle part of the supporting frame (7), a first flow channel (10) is arranged inside the hollow tube (9), a lower through hole (11) positioned above the baffle plate (5) is arranged at the bottom of the hollow tube (9), an upper through hole (12) communicated with the first flow channel (10) is arranged at the upper part of the hollow tube (9), and a piston plate (13) movably sleeved with the shell (2) is fixedly connected to the upper end of the hollow tube (9), the upper end of the piston plate (13) is fixedly connected with a lower pressure rod (14).

2. The portable push-down faucet of claim 1, further comprising: a second flow channel (15) is formed in the lower pressing rod (14), a lower through hole (16) is formed in the bottom of the second flow channel (15), an upper through hole (17) communicated with the second flow channel (15) is formed in the side face of the middle of the lower pressing rod (14), a corrugated pipe (18) with the other end fixedly connected with the shell (2) is fixedly connected to the bottom face of the upper portion of the lower pressing rod (14), and a disinfection and sterilization liquid is filled in the corrugated pipe (18).

3. The portable push-down faucet of claim 2, wherein: the improved liquid soap dispenser is characterized in that limiting blocks (19) are fixedly connected to two sides of the piston plate (13), movable rings (20) movably sleeved with the shell (2) are arranged on the outer sides of the limiting blocks (19), two sets of corresponding arc-shaped grooves (21) are formed in the inner walls of the movable rings (20), first connecting holes (22) are formed in two sides of the bottom of each movable ring (20), liquid storage cavities (23) formed in the shell (2) are formed in the outer sides of the movable rings (20), liquid soap is filled in the liquid storage cavities (23), and two sets of second connecting holes (24) matched with the first connecting holes (22) are formed in the bottoms of the liquid storage cavities (23).

4. The portable push-down faucet of claim 2, wherein: the upper end of the second flow passage (15) is provided with a check valve with an outward opening, and the inside of the upper through hole (17) is provided with a check valve with an opening facing the inside of the corrugated pipe (18).

5. The portable push-down faucet of claim 3, wherein: arc recess (21) are arc spiral groove, and spiral angle is forty-five degrees, the width of arc recess (21) and the diameter looks adaptation of stopper (19).