CN210290894U - Multifunctional three-way valve - Google Patents
Multifunctional three-way valve Download PDFInfo
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- CN210290894U CN210290894U CN201920804573.8U CN201920804573U CN210290894U CN 210290894 U CN210290894 U CN 210290894U CN 201920804573 U CN201920804573 U CN 201920804573U CN 210290894 U CN210290894 U CN 210290894U
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- way valve
- water inlet
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- inlet pipe
- movable
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Abstract
The utility model provides a multifunctional three-way valve belongs to three-way valve technical field. It has solved the current inconvenient problem of three-way valve use. The utility model relates to a multi-functional three-way valve includes valve body, outlet pipe, inlet tube, activity cap, sealing member and thimble structure. The utility model discloses in, when setting up the sealing member in the delivery port, set up the thimble structure in the inlet tube to when will moving about cap threaded connection in delivery port, the thimble structure is opened the sealing member, makes in the automatic external equipment of following of water in the external equipment enters into multi-functional three-way valve, when demolising the cap from the delivery port that will move about, the sealing member is sealed the delivery port once more, so, makes things convenient for people to use.
Description
Technical Field
The utility model belongs to the technical field of the three-way valve, a multi-functional three-way valve is related to.
Background
In the fluid system, it is the device used for controlling the direction, pressure, flow of the fluid, the valve is the device making the medium (liquid, gas, powder) in the piping and equipment flow or stop, and can control its flow, for example, the three-way valve, it has three mouths, it is an import and two exports respectively, however, in the existing market, when people install this three-way valve in the delivery port of the external equipment, people need to cut off the water supply of the external equipment, remove the block used for sealing the delivery port on the delivery port, weld the water inlet of the three-way valve and delivery port of the external equipment together, so, inconvenient people's operation, meanwhile, this installation step is more, have reduced people's work efficiency.
Disclosure of Invention
The utility model aims at solving the problems in the prior art, and provides a multifunctional three-way valve with simple structure and convenient use.
The purpose of the utility model can be realized by the following technical proposal: a multi-function, three-way valve comprising:
the valve body, be equipped with two outlet pipes and an inlet tube on the valve body, the movable sleeve is equipped with movable cap on the inlet tube.
In foretell multi-functional three-way valve, the one end that the valve body was kept away from to the inlet tube is equipped with the water inlet that is used for restricting movable cap and removes, the water inlet is loudspeaker form.
In the above-mentioned multi-functional three-way valve, the activity cap is provided with the movable hole that is used for wearing to establish the inlet tube and is used for the mounting hole of UNICOM's inlet tube in.
In the above multifunctional three-way valve, the side wall of the mounting hole is provided with threads, and one end of the mounting hole close to the movable hole is provided with a contact surface corresponding to the water inlet.
In the above multifunctional three-way valve, the two water outlet pipes are both communicated with the water inlet pipe.
In the above-mentioned multi-functional three-way valve, the thimble structure can be dismantled and connected in the inlet pipe.
In the above-mentioned multi-functional three-way valve, thimble structure is including the fixed block of location installation in the inlet tube, it is used for the limbers of UNICOM's inlet tube to have seted up in the fixed block.
In the above multifunctional three-way valve, one end of the fixing block is provided with a top rod, and an opening for communicating the water through hole is formed in the side surface of the top rod.
In the above-mentioned multi-functional three-way valve, at least two fixing rings are fixedly sleeved on the side surface of the fixing block, and each fixing ring has a thread on the surface.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses in, through the setting of activity cap, make things convenient for people to install the valve body on external device's delivery port to avoid welding process's use.
2. When setting up the sealing member in the delivery port, set up thimble structure in the inlet tube to when will moving movable cap threaded connection in delivery port, thimble structure opens the sealing member, makes in the automatic multi-functional three-way valve that enters into of external equipment's water from external equipment, when demolising movable cap from the delivery port, the sealing member seals the delivery port once more, so, makes things convenient for people to use.
Drawings
Fig. 1 is a schematic structural diagram of a multifunctional three-way valve according to a first embodiment.
Fig. 2 is a schematic structural view of the valve body.
Fig. 3 is a schematic structural view of the movable cap.
Fig. 4 is a schematic structural diagram of a multifunctional three-way valve according to a second embodiment.
Fig. 5 is a schematic structural view of the thimble structure in the second embodiment.
Fig. 6 is a schematic view of an internal structure of the thimble structure according to the second embodiment.
Fig. 7 is a schematic structural diagram of an external device according to the second embodiment.
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.
Example one
As shown in fig. 1-3, the multi-functional three-way valve of the present invention comprises a valve body 100, a water outlet pipe 120, a water inlet pipe 110 and a movable cap 200.
Be equipped with two outlet pipes 120 and an inlet tube 110 on the valve body 100, the movable sleeve is equipped with movable cap 200 on the inlet tube 110, two outlet pipes 120 all communicate with inlet tube 110, when the installation, people only need aim at outlet 410 on external device 400 with inlet tube 110, and with movable cap 200 and outlet 410 threaded connection, realize outlet 410 and the inlet tube 110 UNICOM on the external device 400, and then avoid adopting welded technology between external device 400 and the inlet tube 110, so, make things convenient for people to install this multi-functional three-way valve.
One end of the water inlet pipe 110, which is far away from the valve body 100, is provided with a water inlet 111 for limiting the movement of the movable cap 200, the water inlet 111 is in a horn shape, the movable cap 200 is internally provided with a movable hole 210 and a mounting hole 220 for penetrating the water inlet pipe 110, one end of the mounting hole 220, which is close to the movable hole 210, is provided with a contact surface 230 corresponding to the water inlet 111, when the multifunctional three-way valve is installed, people need to movably sleeve the movable cap 200 on the water inlet pipe 110 through the movable hole 210, and make the horn-shaped water inlet 111 located in the mounting hole 220 of the movable cap 200, when people install the water inlet pipe 110 of the multifunctional three-way valve on the water outlet 410 of the external equipment 400, because the side wall of the mounting hole 220 is provided with threads, people can screw the water outlet 410 of the external equipment 400 into the mounting hole 220 of the movable cap 200 until the water outlet 410 abuts against the inner wall of the water inlet 111, until the contact surface 230 clings to the outer wall of the water inlet 111, because the contact surface 230 and the water inlet 111 have the same shape, that is, the contact surface 230 is trumpet-shaped, and the cross-sectional area of the movable hole 210 is smaller than that of the water inlet 111, the water in the movable cap 200 is prevented from overflowing through the gap between the water inlet 111 and the contact surface 230.
Example two
As shown in fig. 4 to fig. 7, the present embodiment is different from the first embodiment in that a thimble structure 300 is additionally provided at the water inlet 111.
Specifically, the thimble structure 300 is detachably connected in the water inlet pipe 110, the thimble structure 300 includes a fixed block 310 positioned and installed in the water inlet pipe 110, a water through hole 311 for communicating the water inlet pipe 110 is formed in the fixed block 310, an ejector rod 320 is arranged at one end of the fixed block 310, an opening 321 for communicating the water through hole 311 is formed on a side surface of the ejector rod 320, a sealing member 420 is positioned and installed in the water outlet 410 of the external device 400, the sealing member 420 includes a sealing body 421, a movable rod 422 penetrates through the sealing body 421, a sealing seat 424 for sealing the sealing body 421 is arranged at one end of the movable rod 422, when people connect the water outlet 410 of the external device 400 and the water inlet pipe 110 of the multifunctional three-way valve, when people connect the movable cap 200 and the water outlet pipe 120 together by screw threads, that is, when the water outlet 410 is tightly attached to the water inlet 111 and the water inlet 111 is tightly attached to the contact surface, the sealing body is not blocked by the sealing seat any longer, the sealing element 420 is opened, that is, the water outlet 410 of the external device 400 is opened, so that water stored in the water outlet 410 can sequentially pass through the water outlet 410, the movable cap 200 and the water inlet pipe 110 and enter the three-way valve, and the water entering the three-way valve enters the corresponding water outlet pipe 120 because the two water outlet pipes 120 are communicated with the water inlet pipe 110, so that the water can be sprayed out of the water outlet pipe 120 when people open the corresponding water outlet pipe 120; when people dismantle movable cap 200 from delivery port 410, the thimble no longer supports movable rod 422 for spring 423 in the sealing member 420 resets movable rod 422, the seal receptacle plugs up the sealing body again, thereby make sealing member 420 plug up delivery port 410 once more, so, not only make things convenient for people to install multi-functional three-way valve, simultaneously, when people install multi-functional three-way valve on external equipment 400, also open delivery port 410 simultaneously, and then make things convenient for people to be connected three-way valve and external equipment 400.
At least two fixed rings 312 are fixed to the side of fixed block 310, and each fixed ring 312 has a screw thread on the surface, and during installation, people need to install fixed block 310 in the inlet tube 110 at a fixed position, and specifically, people need to connect the locating ring of fixed block 310 in the inside preset position of inlet tube 110 with screw thread, and avoid thimble structure 300 in installation or use, the fixed block 310 the condition that the dislocation was removed.
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.
Claims (9)
1. A multi-function, three-way valve, comprising:
the valve body, be equipped with two outlet pipes and an inlet tube on the valve body, the movable sleeve is equipped with movable cap on the inlet tube.
2. The multifunctional three-way valve according to claim 1, wherein one end of the water inlet pipe, which is far away from the valve body, is provided with a water inlet for limiting the movement of the movable cap, and the water inlet is trumpet-shaped.
3. The multi-functional three-way valve according to claim 2, characterized in that the movable cap has a movable hole for passing the water inlet pipe and a mounting hole for communicating the water inlet pipe.
4. A multi-functional three-way valve according to claim 3, characterized in that the side wall of the mounting hole is provided with screw threads, and the end of the mounting hole close to the movable hole is provided with a contact surface corresponding to the water inlet.
5. A multi-functional, three-way valve according to claim 1, wherein both of said outlet pipes are in communication with an inlet pipe.
6. The multi-functional three-way valve according to claim 1, characterized in that a thimble structure is detachably connected in the water inlet pipe.
7. The multi-functional three-way valve according to claim 6, characterized in that the thimble structure comprises a fixed block positioned and installed in the water inlet pipe, and a water through hole for communicating with the water inlet pipe is formed in the fixed block.
8. The multi-functional three-way valve according to claim 7, characterized in that an ejector pin is provided at one end of the fixed block, and an opening for communicating with the water passage hole is provided on a side surface of the ejector pin.
9. A multi-function, three-way valve according to claim 7 wherein at least two retaining rings are fastened to the sides of said retaining blocks, each of said retaining rings having threads on the surface thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920804573.8U CN210290894U (en) | 2019-05-30 | 2019-05-30 | Multifunctional three-way valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920804573.8U CN210290894U (en) | 2019-05-30 | 2019-05-30 | Multifunctional three-way valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210290894U true CN210290894U (en) | 2020-04-10 |
Family
ID=70071641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920804573.8U Active CN210290894U (en) | 2019-05-30 | 2019-05-30 | Multifunctional three-way valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210290894U (en) |
-
2019
- 2019-05-30 CN CN201920804573.8U patent/CN210290894U/en active Active
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