CN217440845U - Non-electric central adjustable bypass valve - Google Patents
Non-electric central adjustable bypass valve Download PDFInfo
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- CN217440845U CN217440845U CN202221143421.6U CN202221143421U CN217440845U CN 217440845 U CN217440845 U CN 217440845U CN 202221143421 U CN202221143421 U CN 202221143421U CN 217440845 U CN217440845 U CN 217440845U
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- outlet pipe
- water outlet
- casing
- bypass valve
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Abstract
The utility model belongs to the technical field of water treatment, a bypass valve with adjustable electroless central authorities is related to. The utility model discloses, including last casing and lower casing, it is connected through block mechanism with lower casing to go up the casing, the opening has been seted up to the upper end of going up the casing, the inside of going up the casing is rotated and is installed the valve rod, the upper end fixedly connected with rotary switch of valve rod, the fixed intercommunication in left side of going up the casing has the outlet pipe, it has the water purification outlet pipe to go up the casing and obtain the fixed intercommunication in right side, be provided with first sealed chamber in the upper casing, first sealed chamber is located between outlet pipe and the water purification outlet pipe, the pole wall fixedly connected with sealing valve body of valve rod, sealing valve body is located first sealed intracavity. The utility model discloses the effectual flexibility and the convenience that improve the bypass valve installation have improved the convenience that the bypass valve used.
Description
Technical Field
The utility model belongs to the technical field of water treatment, a bypass valve with adjustable electroless central authorities is related to.
Background
Tap water refers to water which is produced after being purified and disinfected by a tap water treatment plant and meets the corresponding standard, and is used for people to live and produce, and is a water source used in daily life of families. Along with the improvement of the requirements of people on the living quality, the tap water can be purified, a water purifier is additionally arranged on a tap water pipeline, and a bypass valve is arranged between the water purifier and the pipeline to control the tap water to flow in and out of the water purifier.
The existing bypass valve adopts an integral structure, so that the position of a bypass valve interface is fixed, the position of the bypass valve interface cannot be adjusted according to the actual positions of a water purifier and a tap water pipeline, and the bypass valve is inconvenient to install.
Disclosure of Invention
The utility model aims at the above-mentioned problem, provide a bypass valve with adjustable electroless central authorities.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
a non-electric central adjustable bypass valve comprises an upper shell and a lower shell, wherein the upper shell is connected with the lower shell through a clamping mechanism, the upper end of the upper shell is provided with an opening, a valve rod is rotatably arranged in the upper shell, the upper end of the valve rod is fixedly connected with a knob switch, the left side of the upper shell is fixedly communicated with a water outlet pipe, the right side of the upper shell is fixedly communicated with a water purification water outlet pipe, a first sealing cavity is arranged in the upper shell and is positioned between the water outlet pipe and the water purification water outlet pipe, the rod wall of the valve rod is fixedly connected with a sealing valve body, the sealing valve body is positioned in the first sealing cavity, the left side of the lower shell is fixedly communicated with a water inlet pipe, the right side of the lower shell is fixedly communicated with a water purification water inlet pipe, a second sealing cavity is arranged in the lower shell and is positioned between the water inlet pipe and the water purification water inlet pipe, and the rod wall of the valve rod is fixedly connected with a sealing valve plate, and the sealing valve plate is positioned in the second sealing cavity.
In the electroless central adjustable bypass valve, the clamping mechanism comprises a sealing ring arranged between an upper shell and a lower shell, the lower shell is movably sleeved in the upper shell, a plurality of pin grooves are formed in the inner wall of the upper shell and the outer wall of the lower shell, and pin rods are fixedly connected in the pin grooves on the upper shell.
In the electroless central adjustable bypass valve, the outer walls of the water outlet pipe and the water inlet pipe are both provided with threads, and the pipe diameters of the water outlet pipe and the water inlet pipe are the same.
In the electroless central adjustable bypass valve, the right sides of the sealing valve body and the sealing valve plate are fixedly connected with sealing columns, and the diameters of the sealing columns are larger than the inner diameters of the purified water outlet pipe and the purified water inlet pipe.
In the electroless central adjustable bypass valve, the pipe diameters of the water purification water outlet pipe and the water purification water inlet pipe are the same, and a plurality of annular mounting grooves are formed in the outer walls of the water purification water outlet pipe and the water purification water inlet pipe.
In the above-mentioned electroless central adjustable bypass valve, the knob switch includes a knob, a rotating shaft is fixedly connected to a side wall of the lower side of the knob, and a lower end of the rotating shaft is fixedly connected to an upper end of the valve rod.
In the electroless central adjustable bypass valve, one ends of the two sealing columns, which are far away from the sealing valve body and the sealing valve plate, are fixedly connected with sealing gaskets, and the diameters of the sealing gaskets are larger than the inner diameters of the purified water outlet pipe and the purified water inlet pipe.
In the electroless central adjustable bypass valve, the bottom of the lower shell is provided with a through hole, and a sealing block is sleeved in the through hole in a threaded manner.
In the electroless central adjustable bypass valve, the specific materials of the upper shell, the lower shell, the knob switch, the water outlet pipe, the purified water outlet pipe, the water inlet pipe, the purified water inlet pipe, the valve rod, the sealing valve body and the sealing valve plate are all polyoxymethylene.
In the electroless central adjustable bypass valve, the sealing valve body is symmetrically and fixedly connected with two sealing sheets, and the two sealing sheets are respectively used for sealing the water outlet pipe and the purified water outlet pipe.
Compared with the prior art, the utility model has the advantages of:
1. the utility model discloses a last casing that sets up, lower casing, block mechanism, the valve rod, rotary switch, the outlet pipe, the water purification outlet pipe, first sealed chamber, sealed valve body, the inlet tube, the water purification inlet tube, sealed chamber of second and sealed valve plate, during the installation bypass valve, adjust the outlet pipe according to the position of water pipe and water purifier water inlet and delivery port, the water purification outlet pipe, the position of inlet tube and water purification inlet tube, then in the casing was inserted to the lower casing that will adjust the completion, will go up casing and lower casing fixed and sealed together through block mechanism, accomplish the installation to the bypass valve, the effectual flexibility and the convenience that improve the bypass valve installation.
2. The utility model discloses a valve rod that sets up, the rotary switch, the outlet pipe, the water purification outlet pipe, first sealed chamber, the seal valve body, the inlet tube, the water purification inlet tube, second sealed chamber and seal valve plate, when using, twist the rotary switch, make the rotary switch rotate 90 degrees, the rotary switch drives the valve rod and rotates, the valve rod drives the seal valve body and rotates, thereby remove the seal of seal valve body to first sealed chamber, and the seal valve body can seal the water course of upper casing and lower casing junction, thereby can make the rivers in the water purification outlet pipe flow into the outlet pipe, the valve rod can drive the seal valve plate simultaneously and rotate, remove the seal of seal valve plate to the water course between inlet tube and the purification inlet tube, thereby can make the running water flow into the purification inlet tube after entering the inlet tube, thereby can make the running water get into the clarifier, the water after the clarifier purifies flows into the bypass valve through the water purification outlet pipe, then the water is discharged through the water outlet pipe, the bypass valve is opened, the two pipelines can be opened and closed only by rotating the knob switch by 90 degrees, the operation is simple and convenient, and the use convenience of the bypass valve is improved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural view of the electroless central adjustable bypass valve of the present invention when closed.
Fig. 2 is a schematic structural view of a portion a in fig. 1.
Fig. 3 is a schematic structural view of the electroless central adjustable bypass valve when opened.
Fig. 4 is a schematic structural diagram of a portion B in fig. 3.
In the figure: 1. an upper housing; 2. a lower housing; 3. a clamping mechanism; 4. a valve stem; 5. a knob switch; 6. a water outlet pipe; 7. a purified water outlet pipe; 8. a first sealed chamber; 9. sealing the valve body; 10. a water inlet pipe; 11. a purified water inlet pipe; 12. a second sealed chamber; 13. a sealing valve plate; 14. a pin slot; 15. a pin rod; 16. a thread; 17. sealing the column; 18. an annular mounting groove; 19. a knob; 20. a rotating shaft; 21. a sealing gasket; 22. a sealing block; 23. Sealing the sheet; 24. and (5) sealing rings.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-4, a non-electric central adjustable bypass valve comprises an upper housing 1 and a lower housing 2, wherein the upper housing 1 is connected with the lower housing 2 through a clamping mechanism 3, an opening is formed in the upper end of the upper housing 1, a valve rod 4 is rotatably mounted in the upper housing 1, a knob switch 5 is fixedly connected to the upper end of the valve rod 4, a water outlet pipe 6 is fixedly communicated with the left side of the upper housing 1, a purified water outlet pipe 7 is fixedly communicated with the right side of the upper housing 1, a first sealing cavity 8 is arranged in the upper housing 1, the first sealing cavity 8 is positioned between the water outlet pipe 6 and the purified water outlet pipe 7, a sealing valve body 9 is fixedly connected to the rod wall of the valve rod 4, the sealing valve body 9 is positioned in the first sealing cavity 8, a water inlet pipe 10 is fixedly communicated with the left side of the lower housing 2, and a purified water inlet pipe 11 is fixedly communicated with the right side of the lower housing 2, the inside of lower casing 2 is provided with second seal chamber 12, second seal chamber 12 is located between inlet tube 10 and the pure water inlet tube 11, the pole wall fixedly connected with sealing valve plate 13 of valve rod 4, sealing valve plate 13 is located second seal chamber 12.
In the above embodiment, when the bypass valve is installed, the positions of the water outlet pipe 6, the purified water outlet pipe 7, the water inlet pipe 10 and the purified water inlet pipe 11 are adjusted according to the positions of the water inlet and the water outlet of the tap water pipe and the water purifier, then the adjusted lower shell 2 is inserted into the upper shell 1, the upper shell 1 and the lower shell 2 are fixed and sealed together through the clamping mechanism, the installation of the bypass valve is completed, and the flexibility and the convenience of the installation of the bypass valve are effectively improved;
when the water purifier is used, the knob switch 5 is screwed, the knob switch 5 is rotated by 90 degrees, the knob switch 5 drives the valve rod 4 to rotate, the valve rod 4 drives the sealing valve body 9 to rotate, so that the sealing of the sealing valve body 9 on the first sealing cavity 8 is removed, the sealing valve body 9 can seal a water channel at the joint of the upper shell 1 and the lower shell 2, so that water in the purified water outlet pipe 7 can flow into the water outlet pipe 6, the valve rod 4 can simultaneously drive the sealing valve plate 13 to rotate, the sealing of the sealing valve plate 13 on the water channel between the water inlet pipe 10 and the purified water inlet pipe 11 is removed, so that tap water can flow into the purified water inlet pipe 10 and then flow into the purified water inlet pipe 11, so that the purified water in the purifier can flow into the bypass valve through the purified water outlet pipe 7 and then is discharged through the water outlet pipe 6, the bypass valve is opened only by rotating the knob switch by 90 degrees, the opening and closing of the two pipelines can be realized, the operation is simple and convenient, and the use convenience of the bypass valve is improved.
The clamping mechanism 3 comprises a sealing ring 24 arranged between the upper shell 1 and the lower shell 2, the lower shell 2 is movably sleeved in the upper shell 1, a plurality of pin grooves 14 are formed in the inner wall of the upper shell 1 and the outer wall of the lower shell 2, and pin rods 15 are fixedly connected in the pin grooves 14 and positioned on the upper shell 1.
In the above embodiment, the engaging mechanism 3 can rapidly seal and connect the upper case 1 and the lower case 2.
The outer walls of the water outlet pipe 6 and the water inlet pipe 10 are both provided with threads 16, and the pipe diameters of the water outlet pipe 6 and the water inlet pipe 10 are the same.
In this embodiment, the provision of the screw thread 16 improves the ease and robustness of connection of the outlet pipe 6 and inlet pipe 10 to other pipes.
The right sides of the sealing valve body 9 and the sealing valve plate 13 are fixedly connected with sealing columns 17, and the diameters of the sealing columns 17 are larger than the inner diameters of the purified water outlet pipe 7 and the purified water inlet pipe 11.
In the above embodiment, the seal post 17 can improve the sealing effect of the seal valve body 9 and the seal valve plate 13.
The water purification outlet pipe 7 is the same as the pipe diameter of the water purification inlet pipe 11, and a plurality of annular mounting grooves 18 are formed in the outer walls of the water purification outlet pipe 7 and the water purification inlet pipe 11.
In this embodiment, the annular mounting groove 18 can improve the convenience and stability of the connection between the purified water outlet pipe 7 and the purified water inlet pipe 11 and the water purifier interface.
The knob switch 5 comprises a knob 19, a rotating shaft 20 is fixedly connected to the side wall of the lower side of the knob 19, and the lower end of the rotating shaft 20 is fixedly connected with the upper end of the valve rod 4.
Two the one end that sealed post 17 kept away from sealed valve body 9 and sealed valve plate 13 all fixedly connected with seal ring 21, seal ring 21's diameter is greater than the internal diameter of water purification outlet pipe 7 and water purification inlet tube 11.
In the above embodiment, the sealing gasket 21 can improve the sealing effect of the sealing post 17.
The bottom of the lower shell 2 is provided with a through hole, and a sealing block 22 is sleeved in the through hole in a threaded manner.
In this embodiment, the sealing block 22 can facilitate the drainage of the bottom of the lower housing 2.
The concrete materials of the upper shell 1, the lower shell 2, the knob switch 5, the water outlet pipe 6, the purified water outlet pipe 7, the water inlet pipe 10, the purified water inlet pipe 11, the valve rod 4, the sealing valve body 9 and the sealing valve plate 13 are all polyoxymethylene.
In this embodiment, the bypass valve of polyoxy polyformaldehyde material can avoid causing secondary heavy metal pollution to the running water, has improved the water purification effect of water purifier.
Two sealing sheets 23 are symmetrically and fixedly connected to the sealing valve body 9, and the two sealing sheets 23 are respectively used for sealing the water outlet pipe 6 and the purified water outlet pipe 7.
In the present embodiment, the sealing sheet 23 can improve the sealing effect of the sealing valve body 9 on the water outlet pipe 6 and the purified water outlet pipe 7.
The utility model discloses a theory of operation is:
when the bypass valve is installed, the positions of the water outlet pipe 6, the purified water outlet pipe 7, the water inlet pipe 10 and the purified water inlet pipe 11 are adjusted according to the positions of a tap water pipe and a water inlet and a water outlet of a water purifier, then the adjusted lower shell 2 is inserted into the upper shell 1, the upper shell 1 and the lower shell 2 are fixed and sealed together through the clamping mechanism, the installation of the bypass valve is completed, and the flexibility and the convenience of the installation of the bypass valve are effectively improved;
when the water purifier is used, the knob switch 5 is screwed, the knob switch 5 is rotated by 90 degrees, the knob switch 5 drives the valve rod 4 to rotate, the valve rod 4 drives the sealing valve body 9 to rotate, so that the sealing of the sealing valve body 9 on the first sealing cavity 8 is removed, the sealing valve body 9 can seal a water channel at the joint of the upper shell 1 and the lower shell 2, so that water in the purified water outlet pipe 7 can flow into the water outlet pipe 6, the valve rod 4 can simultaneously drive the sealing valve plate 13 to rotate, the sealing of the sealing valve plate 13 on the water channel between the water inlet pipe 10 and the purified water inlet pipe 11 is removed, so that tap water can flow into the purified water inlet pipe 10 and then flow into the purified water inlet pipe 11, so that the purified water in the purifier can flow into the bypass valve through the purified water outlet pipe 7 and then is discharged through the water outlet pipe 6, the bypass valve is opened only by rotating the knob switch by 90 degrees, the opening and closing of the two pipelines can be realized, the operation is simple and convenient, and the use convenience of the bypass valve is improved;
the provision of the screw thread 16 improves the ease and robustness of connection of the outlet pipe 6 and inlet pipe 10 to other pipes.
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 will be apparent to those skilled in the art without departing from the spirit of the invention.
Although 1, the upper housing is used more herein; 2. a lower housing; 3. a clamping mechanism; 4. A valve stem; 5. a knob switch; 6. a water outlet pipe; 7. a purified water outlet pipe; 8. a first sealed chamber; 9. sealing the valve body; 10. a water inlet pipe; 11. a purified water inlet pipe; 12. a second sealed chamber; 13. a sealing valve plate; 14. a pin slot; 15. a pin rod; 16. a thread; 17. sealing the column; 18. an annular mounting groove; 19. a knob; 20. a rotating shaft; 21. a sealing gasket; 22. a sealing block; 23. sealing the sheet; 24. sealing rings, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.
Claims (10)
1. The electroless central adjustable bypass valve is characterized by comprising an upper shell (1) and a lower shell (2), wherein the upper shell (1) is connected with the lower shell (2) through a clamping mechanism (3), the upper end of the upper shell (1) is provided with an opening, a valve rod (4) is rotatably installed inside the upper shell (1), the upper end of the valve rod (4) is fixedly connected with a knob switch (5), the left side of the upper shell (1) is fixedly communicated with a water outlet pipe (6), the right side of the upper shell (1) is fixedly communicated with a water purification water outlet pipe (7), a first sealing cavity (8) is arranged in the upper shell (1), the first sealing cavity (8) is positioned between the water outlet pipe (6) and the water purification water outlet pipe (7), the rod wall of the valve rod (4) is fixedly connected with a sealing valve body (9), and the sealing valve body (9) is positioned in the first sealing cavity (8), the fixed intercommunication in left side of casing (2) has inlet tube (10) down, the fixed intercommunication in right side of casing (2) has water purification inlet tube (11) down, the inside of casing (2) is provided with second seal chamber (12) down, second seal chamber (12) are located between inlet tube (10) and water purification inlet tube (11), the pole wall fixedly connected with sealing valve plate (13) of valve rod (4), sealing valve plate (13) are located second seal chamber (12).
2. The electroless central adjustable bypass valve according to claim 1, wherein the clamping mechanism (3) comprises a sealing ring (24) arranged between the upper casing (1) and the lower casing (2), the lower casing (2) is movably sleeved in the upper casing (1), a plurality of pin grooves (14) are formed in the inner wall of the upper casing (1) and the outer wall of the lower casing (2), and a pin rod (15) is fixedly connected in the pin groove (14) on the upper casing (1).
3. The electroless central adjustable bypass valve according to claim 2, wherein the outer walls of the water outlet pipe (6) and the water inlet pipe (10) are both provided with threads (16), and the pipe diameters of the water outlet pipe (6) and the water inlet pipe (10) are the same.
4. The electroless central adjustable bypass valve according to claim 3, wherein the right sides of the sealing valve body (9) and the sealing valve plate (13) are both fixedly connected with a sealing column (17), and the diameter of the sealing column (17) is larger than the inner diameters of the purified water outlet pipe (7) and the purified water inlet pipe (11).
5. The electroless central adjustable bypass valve according to claim 4, wherein the diameters of the purified water outlet pipe (7) and the purified water inlet pipe (11) are the same, and a plurality of annular mounting grooves (18) are formed in the outer walls of the purified water outlet pipe (7) and the purified water inlet pipe (11).
6. The electroless central adjustable bypass valve according to claim 5, characterized in that the knob switch (5) comprises a knob (19), a rotating shaft (20) is fixedly connected to the side wall of the lower side of the knob (19), and the lower end of the rotating shaft (20) is fixedly connected with the upper end of the valve rod (4).
7. The electroless central adjustable bypass valve according to claim 6, wherein one end of each of the two sealing columns (17) far away from the sealing valve body (9) and the sealing valve plate (13) is fixedly connected with a sealing gasket (21), and the diameter of each sealing gasket (21) is larger than the inner diameters of the purified water outlet pipe (7) and the purified water inlet pipe (11).
8. The electroless central adjustable bypass valve according to claim 7, characterized in that the bottom of the lower housing (2) is provided with a through hole, and a sealing block (22) is sleeved in the through hole in a threaded manner.
9. The electroless central adjustable bypass valve according to claim 8, wherein the specific materials of the upper housing (1), the lower housing (2), the knob switch (5), the water outlet pipe (6), the purified water outlet pipe (7), the water inlet pipe (10), the purified water inlet pipe (11), the valve rod (4), the sealing valve body (9) and the sealing valve plate (13) are all polyoxymethylene.
10. The electroless central adjustable bypass valve according to claim 9, characterized in that two sealing sheets (23) are symmetrically and fixedly connected to the sealing valve body (9), and the two sealing sheets (23) are respectively used for sealing the water outlet pipe (6) and the purified water outlet pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221143421.6U CN217440845U (en) | 2022-05-12 | 2022-05-12 | Non-electric central adjustable bypass valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221143421.6U CN217440845U (en) | 2022-05-12 | 2022-05-12 | Non-electric central adjustable bypass valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217440845U true CN217440845U (en) | 2022-09-16 |
Family
ID=83219379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221143421.6U Active CN217440845U (en) | 2022-05-12 | 2022-05-12 | Non-electric central adjustable bypass valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217440845U (en) |
-
2022
- 2022-05-12 CN CN202221143421.6U patent/CN217440845U/en active Active
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