CN216045468U

CN216045468U - Valve faucet with anti-leakage structure

Info

Publication number: CN216045468U
Application number: CN202122757270.5U
Authority: CN
Inventors: 杨华明
Original assignee: Shanghai Bailida Technology Development Co ltd
Current assignee: Shanghai Bailida Technology Development Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-03-15
Anticipated expiration: 2031-11-11

Abstract

The utility model discloses a valve faucet with a leakage-proof structure, which comprises a water inlet pipe, a connecting pipe and a valve body, wherein a sealing structure is arranged on one side of the water inlet pipe, the connecting pipe is arranged on one side of the sealing structure, a heat-insulating structure is arranged on the outer side of the connecting pipe, the valve body is arranged at the top end of the connecting pipe, an adjusting structure is arranged at the bottom end of the valve body, a valve cover is arranged at the top end of the valve body, a handle is arranged at the top end of the valve cover, a valve shaft is inserted into the valve cover, and a valve plate is fixed at the bottom end of the valve shaft. According to the utility model, the connecting shell is inserted between the rotating shell and the marine riser, the rotating shell is rotated, the connecting shell extrudes the second sealing ring for sealing, and meanwhile, the marine riser and the first sealing gasket seal a gap between the marine riser and the connecting shell, so that liquid is not convenient to gush out and prevent liquid leakage, and therefore, the sealing and leakage prevention functions of the device are realized, and unnecessary waste caused by liquid leakage is prevented.

Description

Valve faucet with anti-leakage structure

Technical Field

The utility model relates to the technical field of valve faucets, in particular to a valve faucet with an anti-leakage structure.

Background

When liquid is conveyed, a valve tap is needed, can be used for opening and closing a pipeline, controlling the flow direction, adjusting and controlling a conveying medium and the like, and has the functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, shunting or overflowing and relieving pressure and the like, so that the valve tap is widely applied to the transportation of various liquids;

chinese patent No. CN213776518U, publication No. 2021, 07, 23 discloses a valve cock convenient to assemble and disassemble, which comprises a valve cock body, wherein the left side of the valve cock body is fixedly connected with a connecting pipe. This valve tap convenient to dismouting, through setting up the carrier block, the card strip, the T-slot, a housing, supporting spring, the movable rod, the movable block, expanding spring and slider, during the installation, connecting pipe and pipe grafting, the casing rotates, when the extension rod piece meets the fixed block, promote the movable rod, extrude the movable block, impel the movable block to move, extension rod and inserted column move, let extension rod move to in the extension rod, loosen the movable rod, supporting spring and expanding spring reset, inserted column inserts in the slot under supporting spring elasticity, during the dismantlement, promote the movable rod, extrude the movable block, impel the movable block to move, extension rod and inserted column move, inserted column shifts out the slot can, the problem of being inconvenient to install, be inconvenient to dismantle is solved;

the above prior art solutions have the following drawbacks; among the above-mentioned technical scheme, the device is when using, has the not good defect of sealed effect, and the device is behind the switch-on liquid source, because the too big kneck that leads to device and inlet tube of water pressure easily produces the gap, makes the liquid leak and causes unnecessary waste, consequently needs the sealed effect that improves the device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a valve faucet with a leakage-proof structure, which aims to solve the problem of poor sealing effect in the background technology.

(II) contents of utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a valve tap with anti-leakage structure, includes inlet tube, connecting pipe and valve body, one side of inlet tube is provided with seal structure, and one side of seal structure is provided with the connecting pipe, the outside of connecting pipe is provided with insulation construction, the valve body is installed on the top of connecting pipe, the bottom of valve body is provided with adjusts the structure, the valve gap is installed on the top of valve body, and the top of valve gap installs the handle, the inside of valve gap is inserted and is equipped with the valve shaft, and the bottom mounting of valve shaft has the valve plate.

Preferably, seal structure is including changeing the shell, connecting shell, first sealed pad, riser and second sealing washer, change the shell cover and establish the one side of inlet tube, the inside of changeing the shell is inserted and is equipped with the connecting shell, and one side of connecting the shell is provided with the second sealing washer, the inside of connecting the shell is provided with the riser, and one side of riser is provided with first sealed pad.

Preferably, the outer side wall of the connecting shell is provided with an external thread, and the inner part of the rotating shell is provided with an internal thread matched with the external thread, so that the rotating shell pulls the connecting shell to move towards the second sealing ring through the meshing of the screw.

Preferably, adjust the structure and include connecting seat, bellows, fixing base, filter screen and solenoid, the bottom at the valve body is installed to the solenoid, the outside cover of solenoid is equipped with the connecting seat, and the bottom of connecting seat installs the bellows, the fixing base is installed to the bottom of bellows, and the inside of fixing base is fixed with the filter screen.

Preferably, the corrugated pipe is in a hollow tubular structure with a wrinkled surface, and the corrugated pipe is in a telescopic structure, so that the corrugated pipe can be bent left and right to adjust the spraying direction of the fixing seat.

Preferably, insulation construction includes that the heat preservation steeps cotton, iron wire and tin foil paper, the cotton lateral wall at the connecting pipe of fixing of heat preservation bubble, the cotton inside of heat preservation bubble is all inserted and is equipped with the iron wire, the cotton top of heat preservation bubble is fixed with the tin foil paper.

Preferably, the iron wire is provided with a plurality of groups in the cotton inside of heat preservation bubble, and a plurality of iron wires of group are the staggered distribution in the cotton inside of heat preservation bubble, through setting up multiunit iron wire, is convenient for make the iron wire bear the cotton pressure that receives of heat preservation bubble, improves the cotton intensity of heat preservation bubble.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: this valve tap with leak protection structure is rational in infrastructure, has following advantage:

(1) the connecting shell is inserted between the rotating shell and the marine riser, the rotating shell is rotated to enable the connecting shell to extrude the second sealing ring for sealing, and meanwhile, the marine riser and the first sealing gasket seal a gap between the marine riser and the connecting shell, so that liquid is inconvenient to gush out and prevent liquid leakage, the sealing and leakage prevention functions of the device are realized, and unnecessary waste caused by liquid leakage is prevented;

(2) the fixing seat is pulled to enable the corrugated pipe to bend and deform, the spraying direction of the liquid is adjusted, meanwhile, the filter screen filters impurities in the liquid, and the structure is maintained and replaced by rotating the connecting seat, so that the direction adjusting function of the device is realized, the device is convenient to spray in different directions, and the functionality of the device is improved;

(3) through the cotton heat that reduces the device inside of heat preservation bubble to external transmission, prevent that the temperature from crossing the inside liquid that leads to the device excessively and icing the influence and use, increase the cotton intensity of heat preservation bubble through tinfoil paper and iron wire, prolong the cotton life of heat preservation bubble, realized the thermal-insulated function of heat preservation of this device from this, prevent that the temperature from crossing the use that influences the device excessively.

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 introduced below, and it is obvious that the drawings in the following description are 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 front sectional view of the present invention;

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

FIG. 3 is a schematic structural view of a sealing structure of the present invention in elevation and section;

FIG. 4 is a schematic side view of a cross-sectional structure of the adjustment structure of the present invention;

FIG. 5 is a schematic view of a three-dimensional cross-sectional structure of the insulation structure of the present invention.

The reference numerals in the figures illustrate: 1. a water inlet pipe; 2. a sealing structure; 201. rotating the shell; 202. a connecting shell; 203. a first gasket; 204. a riser; 205. a second seal ring; 3. a connecting pipe; 4. a valve plate; 5. an adjustment structure; 501. a connecting seat; 502. a bellows; 503. a fixed seat; 504. filtering with a screen; 505. a solenoid; 6. a valve body; 7. a heat preservation structure; 701. heat preservation foam; 702. iron wires; 703. tin foil paper; 8. a handle; 9. a valve cover; 10. a valve shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an embodiment of the present invention is shown: a valve tap with a leakage-proof structure comprises a water inlet pipe 1, a connecting pipe 3 and a valve body 6, wherein one side of the water inlet pipe 1 is provided with a sealing structure 2, one side of the sealing structure 2 is provided with the connecting pipe 3, the outer side of the connecting pipe 3 is provided with a heat insulation structure 7, the top end of the connecting pipe 3 is provided with the valve body 6, the bottom end of the valve body 6 is provided with an adjusting structure 5, the top end of the valve body 6 is provided with a valve cover 9, the top end of the valve cover 9 is provided with a handle 8, a valve shaft 10 is inserted in the valve cover 9, the bottom end of the valve shaft 10 is fixedly provided with a valve plate 4, the sealing structure 2 comprises a rotating shell 201, a connecting shell 202, a first sealing gasket 203, a water-resisting pipe 204 and a second sealing ring 205, the rotating shell 201 is sleeved on one side of the water inlet pipe 1, the connecting shell 201 is inserted with the connecting shell 202, one side of the connecting shell 202 is provided with the second sealing ring 205, the water-resisting pipe 204 is arranged in the connecting shell 202, and one side of the riser 204 is provided with a first sealing gasket 203, the outer side wall of the connecting shell 202 is provided with an external thread, and the inside of the rotating shell 201 is provided with an internal thread matched with the external thread, so that the rotating shell 201 pulls the connecting shell 202 to move towards the second sealing ring 205 through the meshing of the screw.

Specifically, as shown in fig. 1, 2 and 3, in use, by aligning and inserting the connecting shell 202 between the rotating shell 201 and the riser 204, then rotating the rotating shell 201, the rotating shell 201 pulls the connecting shell 202 towards the second sealing ring 205 through the engagement of the screw threads, the connecting shell 202 presses the second sealing ring 205, the second sealing ring 205 fills the gap between the riser 204 and the first sealing gasket 203 for sealing, and the riser 204 presses the first sealing gasket 203 to seal the gap between the riser 204 and the connecting shell 202 to form a cavity with constant air pressure, so that liquid is not easy to flow into the gap between the riser 204 and the connecting shell 202, and liquid leakage is prevented.

Adjusting structure 5 includes connecting seat 501, bellows 502, fixing base 503, filter screen 504 and solenoid 505, solenoid 505 is installed in the bottom of valve body 6, the outside cover of solenoid 505 is equipped with connecting seat 501, and bellows 502 is installed to the bottom of connecting seat 501, fixing base 503 is installed to the bottom of bellows 502, and the inside of fixing base 503 is fixed with filter screen 504, the shape of bellows 502 is the hollow tubular structure of surface fold, and bellows 502 is scalable structure, the direction that fixing base 503 sprayed is adjusted in the crooked adjustment about messenger bellows 502 can be controlled.

Specifically, as shown in fig. 1, 2 and 4, when the device is used, the fixing seat 503 is pulled to fold and deform the corrugated pipe 502, the direction of the liquid sprayed by the device is adjusted, the filter screen 504 disperses the liquid into a plurality of groups of fine water flows to reduce splashing of the liquid, the filter screen 504 can filter impurities in the liquid, and the connecting seat 501 is separated from the spiral pipe 505 by rotating the connecting seat 501 to maintain and replace the structure.

Insulation construction 7 includes that the heat preservation steeps cotton 701, iron wire 702 and tin foil 703, the cotton 701 of heat preservation bubble is fixed on the lateral wall of connecting pipe 3, the inside of the cotton 701 of heat preservation bubble is all inserted and is equipped with iron wire 702, the top of the cotton 701 of heat preservation bubble is fixed with tin foil 703, iron wire 702 is provided with a plurality of groups in the inside of the cotton 701 of heat preservation bubble, and a plurality of groups iron wire 702 are the staggered distribution in the inside of the cotton 701 of heat preservation bubble, through setting up multiunit iron wire 702, be convenient for make iron wire 702 bear the pressure that the cotton 701 of heat preservation bubble received, improve the intensity of the cotton 701 of heat preservation bubble.

Specifically, as shown in fig. 1, 2 and 5, during the use, through the cotton 701 parcel of heat preservation bubble in the outside of device, reduce the inside heat of device and to external transmission, prevent that the temperature from crossing low and leading to the inside liquid of device to freeze the influence and use, prevent through tinfoil paper 703 that heat preservation bubble is cotton 701 receives external destruction damage, increase the intensity of heat preservation bubble cotton 701 through iron wire 702, make the cotton 701 of heat preservation bubble difficult for tearing.

The working principle is as follows: when the device is used, firstly, the device is connected with the water inlet pipe 1, the connecting shell 202 is aligned and inserted between the rotating shell 201 and the water riser 204, then the rotating shell 201 is rotated, the rotating shell 201 pulls the connecting shell 202 to move towards the second sealing ring 205 through the engagement of the screw threads, the second sealing ring 205 is pressed by the connecting shell 202, the second sealing ring 205 fills a gap between the water riser 204 and the first sealing gasket 203 for sealing, meanwhile, the water riser 204 presses the first sealing gasket 203 to seal the gap between the water riser 204 and the connecting shell 202 to form a cavity with constant air pressure, so that liquid is not convenient to flow into the gap between the water riser 204 and the connecting shell 202, the liquid is prevented from leaking, and the leakage prevention of the liquid is completed.

Secondly, through rotatory handle 8, drive valve plate 4 rebound, make the inside liquid of connecting pipe 3 flow in the inside of valve body 6, through pulling fixing base 503, make bellows 502 folding deformation, the direction of adjusting device injection liquid, filter screen 504 disperses liquid into the tiny rivers of multiunit simultaneously, reduce splashing of liquid, filter screen 504 can filter the impurity in the liquid simultaneously, through swivelling joint seat 501, make connecting seat 501 and screwed pipe 505 separate, maintain the structure and change, accomplish the leak protection to the device.

Finally, wrap up in the outside of device through heat preservation bubble cotton 701, reduce the inside heat of device and to external transmission, prevent that the temperature from crossing excessively to lead to the inside liquid of device to freeze and influence the use, prevent through tinfoil paper 703 that heat preservation bubble cotton 701 from receiving external destruction and damaging, increase the intensity of heat preservation bubble cotton 701 through iron wire 702, make heat preservation bubble cotton 701 difficult tear, accomplish the heat preservation to the device, the final use work who accomplishes this valve tap who has anti-leakage structure.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a valve tap with leak protection structure, includes inlet tube (1), connecting pipe (3) and valve body (6), its characterized in that: a sealing structure (2) is arranged on one side of the water inlet pipe (1), and a connecting pipe (3) is arranged on one side of the sealing structure (2);

a heat insulation structure (7) is arranged on the outer side of the connecting pipe (3), and a valve body (6) is installed at the top end of the connecting pipe (3);

the bottom of valve body (6) is provided with adjusts structure (5), valve gap (9) are installed on the top of valve body (6), and handle (8) are installed on the top of valve gap (9), valve shaft (10) are inserted to the inside of valve gap (9), and the bottom mounting of valve shaft (10) has valve plate (4).

2. The valve faucet with the leakage prevention structure as claimed in claim 1, wherein: seal structure (2) are including changeing shell (201), connecting shell (202), first sealed pad (203), riser (204) and second sealing washer (205), it establishes in one side of inlet tube (1) to change shell (201) cover, the inside of changeing shell (201) is inserted and is equipped with connecting shell (202), and connects one side of shell (202) and be provided with second sealing washer (205), the inside of connecting shell (202) is provided with riser (204), and one side of riser (204) is provided with first sealed pad (203).

3. The valve faucet with the leakage prevention structure as claimed in claim 2, wherein: the outer side wall of the connecting shell (202) is provided with an external thread, and the inside of the rotating shell (201) is provided with an internal thread matched with the external thread.

4. The valve faucet with the leakage prevention structure as claimed in claim 1, wherein: adjust structure (5) including connecting seat (501), bellows (502), fixing base (503), filter screen (504) and solenoid (505), the bottom at valve body (6) is installed in solenoid (505), the outside cover of solenoid (505) is equipped with connecting seat (501), and bellows (502) are installed to the bottom of connecting seat (501), fixing base (503) are installed to the bottom of bellows (502), and the inside of fixing base (503) is fixed with filter screen (504).

5. The valve faucet with the leakage prevention structure as claimed in claim 4, wherein: the shape of the corrugated pipe (502) is a hollow tubular structure with surface wrinkles, and the corrugated pipe (502) is a telescopic structure.

6. The valve faucet with the leakage prevention structure as claimed in claim 1, wherein: insulation construction (7) are including heat preservation bubble cotton (701), iron wire (702) and tin foil paper (703), heat preservation bubble cotton (701) are fixed on the lateral wall of connecting pipe (3), heat preservation bubble cotton (701) inside is all inserted and is equipped with iron wire (702), the top of heat preservation bubble cotton (701) is fixed with tin foil paper (703).

7. The valve faucet with the leakage prevention structure as claimed in claim 6, wherein: iron wire (702) are provided with a plurality of groups in the inside of heat preservation bubble cotton (701), and a plurality of groups iron wire (702) are crisscross distribution in the inside of heat preservation bubble cotton (701).