CN213685375U - Tap with firmer end sealing - Google Patents
Tap with firmer end sealing Download PDFInfo
- Publication number
- CN213685375U CN213685375U CN202022839036.2U CN202022839036U CN213685375U CN 213685375 U CN213685375 U CN 213685375U CN 202022839036 U CN202022839036 U CN 202022839036U CN 213685375 U CN213685375 U CN 213685375U
- Authority
- CN
- China
- Prior art keywords
- pipe
- sealing member
- pipe fitting
- tap
- double
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Valve Housings (AREA)
Abstract
The utility model provides a more firm tap of tip seal belongs to five metals bathroom technical field. It has solved current tap and has caused the problem that the sealing member drops or the contact surface leaks easily. This sealed firmer tap of tip, including the pipe fitting, the valve, the outlet pipe, the sealing member, nut and double-screw bolt, the outlet pipe is connected with the pipe fitting and opens and shuts through its control of valve, the through hole has been seted up at the both ends of pipe fitting and is provided with the sealing member in the through hole, the screw hole has been seted up to side of sealing member, the tip of double-screw bolt is fixed in the screw hole, the center of double-screw bolt is the cavity structure and communicates each other with the sealing member is inside, the delivery port with the inside intercommunication of pipe fitting is seted up to the interior terminal surface. The utility model discloses a nut cooperation double-screw bolt is fixed with the sealing member, makes it have the equipment more convenient and the sealing member is more firm with the advantage that the cooperation of pipe fitting is difficult for droing.
Description
Technical Field
The utility model belongs to the technical field of five metals bathroom, a tap is related to, in particular to more firm tap of end seal.
Background
The water tap is a valve device installed on the water pipe to control the water flow stop or circulation state, the structure of the water tap generally comprises a special-shaped pipe fitting and a valve installed on the pipe fitting, wherein in order to make the pipe fitting convenient to form, the structure of the pipe fitting is designed into a penetrating type, then two ends of the pipe fitting are sealed through a sealing element, and in the prior art, the connecting structure of the sealing element and the pipe fitting is not firm enough, so that the sealing element is easy to fall off or the contact surface leaks water.
Disclosure of Invention
The utility model aims at the above-mentioned problem that exists among the prior art, provide one kind and fixed the sealing member through nut cooperation double-screw bolt, make its equipment more convenient and the sealing member is more firmly difficult tap that drops with the cooperation of pipe fitting.
The purpose of the utility model can be realized by the following technical proposal: the utility model provides a more firm tap of end seal, includes pipe fitting, valve, outlet pipe, sealing member, nut and double-screw bolt, outlet pipe and pipe connection and through its opening and shutting of valve control, its characterized in that, the through hole has been seted up at the both ends of pipe fitting and is provided with the sealing member in the through hole, the side set up threaded hole of sealing member, the tip of double-screw bolt is fixed in the threaded hole, the center of double-screw bolt is cavity structure and communicates each other with the sealing member is inside, the delivery port with the inside intercommunication of pipe fitting is seted up to the interior terminal surface of sealing member, the nut cover locate on the double-screw bolt and lie.
In the faucet with the more firm end sealing, a heat insulation pipe is connected between the water outlet and the valve, and the contact surface of the heat insulation pipe is sealed by arranging two O-shaped rings in parallel.
In the water faucet with the end part sealed more firmly, a branch pipe is connected behind the pipe fitting and is controlled to open and close through a valve.
In the water tap with more firm end sealing, the pipe fitting is provided with the reversing valve.
Compared with the prior art, the water faucet has the following advantages:
1. the sealing element is further fixed through the stud, and the stud and the pipe fitting are mutually limited and clamped, so that the sealing element is not easy to fall off, and the assembly is more convenient;
2. carry rivers through thermal-insulated pipe in the pipe fitting is inside, pipe fitting and thermal-insulated pipe mutual isolation, rivers do not contact with pipe fitting through hole inner wall promptly, when tap carried hot water, the heat can not transmit to the pipe fitting on, has the advantage that prevents to be scalded.
Drawings
FIG. 1 is a schematic structural view of the faucet;
FIG. 2 is a schematic view of a coupling structure of the sealing member;
in the figure, 1, a pipe fitting; 2. a valve; 3. a water outlet pipe; 4. a seal member; 4a, a water outlet; 5. a nut; 6. a stud; 7. a heat insulating pipe; 8. an O-shaped ring; 9. a bypass pipe; 10. a reversing valve.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 and 2, the water faucet with the end portion sealed more firmly comprises a pipe fitting 1, a valve 2, a water outlet pipe 3, a sealing element 4, a nut 5 and a stud 6, wherein the water outlet pipe 3 is connected with the pipe fitting 1 and is controlled to be opened and closed through the valve 2, through holes are formed in two ends of the pipe fitting 1, the sealing element 4 is arranged in the through holes, threaded holes are formed in the side portions of the sealing element 4, the end portion of the stud 6 is fixed in the threaded holes, the center of the stud 6 is of a cavity structure and is communicated with the inside of the sealing element 4, a water outlet 4a communicated with the inside of the pipe fitting 1 is formed in the inner end face of the sealing.
The principle of the water faucet is as follows: when in assembly, the sealing elements 4 directly enter the two end parts of the pipe fitting 1 by pressing, the shape of the sealing elements 4 is matched with the inner cavity of the pipe fitting 1, so that the sealing elements 4 enter and form sealing with the inner wall of the pipe fitting 1, wherein the threaded hole on the sealing element 4 corresponds to the through hole on the pipe fitting 1 after the sealing element 4 is pressed to a certain position, the stud 6 passes through the through hole and is screwed and fixed with the threaded hole on the sealing element 4 through thread matching, the head of the stud 6 is tightly clamped with the pipe fitting 1 after the stud 6 is tightly screwed and matched with the sealing element 4 so as to prevent the sealing element 4 from falling off, when the water pipe is installed, the screw cap 5 is screwed and fixed with the water pipe, the screw bolt 6 is communicated with the water pipe, water flows into the sealing element 4 through the central cavity structure of the screw bolt 6, then flows out of the water outlet 4a of the sealing element 4 into the pipe fitting 1, and the water flow is controlled to flow out of the water outlet pipe 3 through the valve 2 on the pipe fitting 1.
Further, a heat insulation pipe 7 is connected between the water outlet 4a and the valve 2, and a contact surface of the heat insulation pipe 7 is sealed by arranging two O-rings 8 in parallel, that is, the contact surfaces at two end parts of the heat insulation pipe 7 are sealed by sleeving the O-rings 8.
The rear part of the pipe fitting 1 is connected with a branch pipe 9, the branch pipe 9 is equivalent to the increase of the outlet of the water faucet, the practicability is better, and the branch pipe 9 is controlled to be opened and closed through the valve 2; the pipe fitting 1 is provided with a reversing valve 10, and the reversing valve 10 is used for controlling water flow to be reversed between the branch pipe 9 and the water outlet pipe 3.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although various terms are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (4)
1. The utility model provides a more firm tap of end seal, includes pipe fitting (1), valve (2), outlet pipe (3), sealing member (4), nut (5) and double-screw bolt (6), outlet pipe (3) be connected with pipe fitting (1) and control its through valve (2) and open and shut, its characterized in that, the through hole has been seted up at the both ends of pipe fitting (1) and sealing member (4) are provided with in the through hole, the side of sealing member (4) sets up threaded hole, the tip of double-screw bolt (6) is fixed in threaded hole, the center of double-screw bolt (6) be cavity structure and with sealing member (4) inside intercommunication each other, delivery port (4 a) with the inside intercommunication of pipe fitting (1) are seted up to the interior terminal surface of sealing member (4), nut (5) cover locate on double-screw bolt (6) and lie in outside pipe fitting (1).
2. A tap with a more secure end seal according to claim 1 characterised in that an insulated pipe (7) is connected between the outlet (4 a) and the valve (2), the contact surface of the insulated pipe (7) being sealed by two O-rings (8) arranged side by side.
3. A tap with more firm end seal according to claim 1, characterized in that a branch pipe (9) is connected to the rear of the pipe member (1), and the branch pipe (9) is controlled to open and close by a valve (2).
4. A tap with a more secure end seal according to claim 3 characterised in that the pipe member (1) is provided with a diverter valve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022839036.2U CN213685375U (en) | 2020-12-01 | 2020-12-01 | Tap with firmer end sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022839036.2U CN213685375U (en) | 2020-12-01 | 2020-12-01 | Tap with firmer end sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213685375U true CN213685375U (en) | 2021-07-13 |
Family
ID=76737453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022839036.2U Active CN213685375U (en) | 2020-12-01 | 2020-12-01 | Tap with firmer end sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213685375U (en) |
-
2020
- 2020-12-01 CN CN202022839036.2U patent/CN213685375U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7631662B2 (en) | Hot/cold fluid isolation valve | |
| US4310182A (en) | Internal couplings for plastic solar collectors and the like | |
| US7789106B2 (en) | Hot water fluid isolation valve | |
| CA2629149C (en) | Valve for tankless water heater | |
| US20080142103A1 (en) | System for controlling fluid flow to an appliance | |
| CN109139971B (en) | Combined double-outlet kitchen faucet device | |
| JP3178849U (en) | Quick installation structure of water supply equipment | |
| CN213685375U (en) | Tap with firmer end sealing | |
| WO2023005361A1 (en) | Faucet body | |
| CN209762331U (en) | Cold and hot water is with opening and closing muddy water valve | |
| KR100289411B1 (en) | Piping cock valve for water purifier | |
| CN210134925U (en) | Flow guiding type anti-freezing joint | |
| CN107883026B (en) | Two-way leak-proof water valve | |
| CN212225999U (en) | Integral type pipe fitting valve | |
| CN212251164U (en) | Flange connection structure of stop valve | |
| CN111365494A (en) | Automatic switch valve core | |
| CN210318719U (en) | Simple polygonal water tap | |
| CN221097838U (en) | Anti-theft gas device | |
| CN210623684U (en) | Cold and hot water tap | |
| CN220354595U (en) | Universal spiral sliding valve | |
| AU2011101764A4 (en) | Isolating stop cock valve | |
| CN202790668U (en) | Faucet shunt valve capable of being externally connected with waterway | |
| CN220016507U (en) | High-flow water separator with quick-plugging port | |
| CN214789183U (en) | Three-way ball valve convenient to install and connect | |
| CN109931420B (en) | Water mixing valve capable of simultaneously opening and closing cold water and hot water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |