CN213451859U - Water nozzle with rotary ceramic valve core structure - Google Patents
Water nozzle with rotary ceramic valve core structure Download PDFInfo
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- CN213451859U CN213451859U CN202022265704.5U CN202022265704U CN213451859U CN 213451859 U CN213451859 U CN 213451859U CN 202022265704 U CN202022265704 U CN 202022265704U CN 213451859 U CN213451859 U CN 213451859U
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Abstract
The utility model relates to a water injection well choke technical field, and a rotation type ceramic case structure's water injection well choke is disclosed, including the connecting pipe, casing and ceramic case body, the rear end of connecting pipe and the preceding lateral wall fixed connection of casing, ceramic case body are located the fixed setting in inside of casing, the lower extreme fixedly connected with filter cartridge of connecting pipe, the delivery port has been seted up to the lower extreme of filter cartridge, and the lateral wall fixedly connected with outlet box of delivery port, the equal fixedly connected with in the left and right sides of outlet box goes out the hydroecium, the equal fixedly connected with seal cover of two hydroecium opposite ends, the equal activity in inside of seal cover is equipped with the sealing. The utility model discloses change the phenomenon that traditional water injection well choke only goes out the water head, do not need repeated dismouting behind outer water receiving pipe, improve the convenience of using, and can be convenient for people select to open the water head according to in service behavior, avoid the water waste, can filter water simultaneously, improve the cleanliness factor of water.
Description
Technical Field
The utility model relates to a water injection well choke technical field especially relates to a water injection well choke of rotation type ceramic valve core structure.
Background
The water tap is a valve type device which is usually used on a water pipe, a ceramic valve core comprises a valve core shell which is arranged in the water tap, a rotary core is inserted in the valve core shell, the lower end of the rotary core is clamped on a movable valve plate through a shifting fork, the movable valve plate is mutually attached to a static valve plate, the static valve plate is fixedly arranged in the valve core shell, a pressing plate and a sealing gasket are also arranged below the static valve plate, two opposite water inlet through holes are formed in the static valve plate, a water outlet through hole corresponding to the water inlet through hole is formed in the movable valve plate, and a through hole which is consistent with the direction of a central shaft of the rotary core is formed in the rotary core.
Through the retrieval, chinese patent publication No. CN206190943U discloses a ceramic valve core water nozzle, including the connecting pipe, the connecting pipe is moulded in and is had water inlet channel, ceramic valve installation cavity and outlet channel, and it still includes ceramic valve, ceramic valve includes: the valve comprises a valve rod, a valve core sleeve, a movable ceramic valve plate, a fixed ceramic valve plate and an end sleeve, wherein the movable ceramic valve plate is arranged in the valve core sleeve; the fixed ceramic valve plate is arranged in the valve core sleeve, a fan-shaped access opening matched with the fan-shaped notch is formed in the body of the fixed ceramic valve plate, and the end sleeve is of a hollow through structure;
the above-mentioned publications still suffer from the following drawbacks:
when daily family uses, people often can be at the play water end external hose of water injection well choke to the length of extension water pipe is discharged, but need dismantle it after the use is accomplished, need install again when using next time, and is comparatively loaded down with trivial details, and in the above-mentioned patent of disclosing, only possess one and go out the water end, also face above-mentioned problem when using.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art often can be in the external hose of the play water end of water injection well choke to the length of extension water pipe is turned on water, but need dismantle it after using the completion, need reinstall when using next time, comparatively loaded down with trivial details problem, and the water injection well choke of a rotation type ceramic case structure that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a water injection well choke of rotation type ceramic valve core structure, includes connecting pipe, casing and ceramic valve core body, the rear end of connecting pipe and the preceding lateral wall fixed connection of casing, the ceramic valve core body is located the fixed setting in inside of casing, the lower extreme fixedly connected with filter cartridge of connecting pipe, the delivery port has been seted up to the lower extreme of filter cartridge, and the lateral wall fixedly connected with of delivery port goes out the water box, go out the equal fixedly connected with in left and right sides of water box and go out the hydroecium, two go out the equal fixedly connected with seal cover of the opposite one end of hydroecium, the equal activity in inside of seal cover is equipped with the sealing plug, two the equal fixedly connected with L shaped plate of lateral wall of the opposite one side of sealing plug, go out the lower inside wall fixedly connected with baffle of water box, lateral wall upper end all rotates through first bearing and is connected with the threaded rod about the baffle, and the opposite both The vertical portion lateral wall upper end of L shaped plate respectively with the pole wall threaded connection of two threaded rods, the equal fixedly connected with slide bar in lateral wall upper end about the baffle, and two opposite both ends of slide bar respectively with go out the inside wall upper end fixed connection about the water box, two the vertical portion lateral wall of L shaped plate all through the slide opening respectively with the pole wall sliding connection of two slide bars, one of them the below of hydroecium is equipped with the hose, hose connection has dismouting mechanism and is connected with the hydroecium that corresponds the position through dismouting mechanism.
Preferably, the filter cartridge divide into box and lower box, the fixed filter screen that is equipped with in inside below of lower box, the first external screw thread ring of lower extreme fixedly connected with of box, and the lateral wall threaded connection of the inside wall upper end of lower box and first external screw thread ring.
Preferably, the dismouting mechanism includes second external thread ring and internal thread cover, the inside wall lower extreme of internal thread cover and the outer pipe wall upper end fixed connection of hose, the inside wall of second external thread ring is fixed cup jointing with the lateral wall lower extreme of homonymy water outlet head, the inside wall of internal thread cover and the lateral wall threaded connection of second external thread ring.
Preferably, two the lateral wall one end in opposite directions of sealing plug all fixedly cup joints annular sealing strip, and the lateral wall of two annular sealing strips offsets with the inside wall one end in opposite directions of two seal covers respectively and sets up.
Preferably, the upper end of the outer side wall of the second outer thread ring is in threaded connection with a compression nut, the lower end of the compression nut is fixedly connected with an O-shaped sealing ring, and the inner pipe diameter of the hose is larger than the outer pipe diameter of the water outlet head on the same side.
Preferably, two the opposite one end of pole wall of threaded rod all fixedly cup joints the rubber sleeve, and the lateral wall of the opposite one side of two rubber sleeves respectively with filter cartridge about the inside wall lower extreme offset set up, the position fixedly connected with packing ring in the outside that the lower extreme of going up the box is located first external screw thread ring.
Compared with the prior art, the utility model provides a water injection well choke of rotation type ceramic case structure possesses following beneficial effect:
1. this water injection well choke of rotation type ceramic valve core structure, connecting pipe through being equipped with, mutually supporting of casing and ceramic valve core body, can regard as tap to use, through the filter cartridge that is equipped with, go out the water box, mutually supporting of two faucet and hose, a faucet can regard as normal faucet, the length of another external hose can prolong the faucet, be convenient for people to use, and need not dismantle the hose after the use is accomplished, through the baffle that is equipped with, two seal covers, two sealing plugs, two L shaped plates, mutually supporting of two threaded rods and two slide bars, people can be convenient for select to open the faucet according to actual conditions, avoid causing the water waste, it is convenient to use.
2. This water injection well choke of rotation type ceramic valve core structure through the filter screen that is equipped with, can filter water, reduces the particle impurity of aquatic, improves the cleanliness factor of water, through the first external screw thread ring that is equipped with, can be convenient for people open the filter cartridge to clear up its inside particle impurity, through the dismouting mechanism that is equipped with, can carry out the dismouting to the hose.
The device does not relate to the part and all is the same with prior art or can adopt prior art to realize, the utility model discloses change the phenomenon that traditional water injection well choke only has a delivery port, do not need repeated dismouting outside behind the water receiving pipe, improve the convenience of using, and can be convenient for people according to the in service behavior selection and open the delivery port, avoid the water waste, can filter water simultaneously, improve the cleanliness factor of water.
Drawings
Fig. 1 is a schematic structural view of a water nozzle with a rotary ceramic valve core structure provided by the present invention;
FIG. 2 is an enlarged view of the portion A in FIG. 1;
fig. 3 is an enlarged view of a portion B of fig. 1.
In the figure: the device comprises a connecting pipe 1, a shell 2, a ceramic valve core body 3, a filter box 4, a water outlet box 5, a water outlet head 6, a sealing sleeve 7, a sealing plug 8, a 9L-shaped plate, a partition plate 10, a threaded rod 11, a slide rod 12, a hose 13, a filter screen 14, a first external thread ring 15, a second external thread ring 16, an internal thread sleeve 17, an annular sealing strip 18, a compression nut 19, a sealing ring 20O, a rubber sleeve 21 and a gasket 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a water nozzle with a rotary ceramic valve core structure comprises a connecting pipe 1, a shell 2 and a ceramic valve core body 3, wherein the rear end of the connecting pipe 1 is fixedly connected with the front side wall of the shell 2, the ceramic valve core body 3 is fixedly arranged in the shell 2, the lower end of the connecting pipe 1 is fixedly connected with a filter box 4, the lower end of the filter box 4 is provided with a water outlet, the side wall of the water outlet is fixedly connected with a water outlet box 5, the left side and the right side of the water outlet box 5 are both fixedly connected with water outlets 6, the opposite ends of the two water outlets 6 are both fixedly connected with a sealing plug 7, the sealing plug 8 is movably arranged in the sealing plug 7, the side walls of the opposite sides of the two water outlets 8 are both fixedly connected with an L-shaped plate 9, the lower inner side wall of the water outlet box 5, and the opposite ends of the rod wall of two threaded rods 11 are respectively rotatably connected with the lower ends of the left and right side walls of the filter box 4 through second bearings and extend to the outside, the upper ends of the vertical part side walls of two L-shaped plates 9 are respectively in threaded connection with the rod walls of the two threaded rods 11, the upper ends of the left and right side walls of the partition plate 10 are respectively and fixedly connected with a slide rod 12, the opposite ends of the two slide rods 12 are respectively and fixedly connected with the upper ends of the left and right inner side walls of the water outlet box 5, the vertical part side walls of the two L-shaped plates 9 are respectively and slidably connected with the rod walls of the two slide rods 12 through slide holes, a hose 13 is arranged below one water outlet head 6, the hose 13 is connected with a dismounting mechanism and is connected with the water outlet head 6 at the corresponding position through the dismounting mechanism, the rear side wall of the shell 2.
The filter cartridge 4 is divided into an upper cartridge and a lower cartridge, a filter screen 14 is fixedly arranged below the inner part of the lower cartridge, a first external thread ring 15 is fixedly connected to the lower end of the upper cartridge, the upper end of the inner side wall of the lower cartridge is in threaded connection with the outer side wall of the first external thread ring 15, water can be filtered, particle impurities in the water are reduced, the cleanliness of the water is improved, the lower cartridge is screwed, the lower cartridge can be separated from the first external thread ring 15, and therefore people can open the filter cartridge 4 conveniently, and the particle impurities in the lower cartridge can be cleaned.
The dismouting mechanism includes second external thread ring 16 and internal thread cover 17, the inside wall lower extreme of internal thread cover 17 and the outer pipe wall upper end fixed connection of hose 13, the inside wall of second external thread ring 16 and the fixed cup joint of the outside wall lower extreme of homonymy water outlet head 6, the inside wall of internal thread cover 17 and the outside wall threaded connection of second external thread ring 16, twist and move internal thread cover 17 and can fix or separate internal thread cover 17 and second external thread ring 16 to can carry out the dismouting to hose 13.
The opposite ends of the side walls of the two sealing plugs 8 are fixedly sleeved with annular sealing strips 18, the outer side walls of the two annular sealing strips 18 are respectively abutted to the opposite ends of the inner side walls of the two sealing sleeves 7, and the sealing performance between the two sealing plugs 8 and the two sealing sleeves 7 can be improved.
The upper end of the outer side wall of the second external thread ring 16 is in threaded connection with a compression nut 19, the lower end of the compression nut 19 is fixedly connected with an O-shaped sealing ring 20, the inner pipe diameter of the hose 13 is larger than the outer pipe diameter of the water outlet head 6 on the same side, and the compression nut 19 is screwed to move downwards, so that the O-shaped sealing ring 20 and the internal thread sleeve 17 can be extruded, and the sealing performance between the hose 13 and the water outlet head 6 on the same side is guaranteed.
The opposite one end of the pole wall of two threaded rods 11 has all fixedly cup jointed rubber sleeve 21, and the lateral wall of the opposite one side of two rubber sleeves 21 offsets with the inside wall lower extreme about filter cartridge 4 respectively and sets up, and the position fixedly connected with packing ring 22 in the lower extreme that goes up the box lies in the outside of first external screw thread ring 15 can prevent that water from overflowing from the junction of two threaded rods 11 and filter cartridge 4 and the junction of going up box and lower box.
In the utility model, when in use, the two L-shaped plates 9 can be moved oppositely by rotating the two threaded rods 11 and matching the two sliding rods 12, and the two sealing plugs 8 can be moved towards each other, so that the two sealing plugs 8 are separated from the two sealing sleeves 7, so that the two water outlets 6 can be opened, the valve rod of the ceramic valve core body 3 is twisted at the moment, the ceramic valve core body 3 can be opened, i.e. water can flow out from two water outlet heads 6, the length of one water outlet head 6 can be prolonged through the hose 13, thereby being convenient for people to use, the hose 13 does not need to be disassembled after the use, the repeated disassembly and assembly of the hose 13 are avoided, the two threaded rods 11 are rotated in opposite directions, can close two seal covers 7, be convenient for people select to open seal cover 7 according to the in-service use condition, avoid causing water waste.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The water nozzle with the rotary ceramic valve core structure comprises a connecting pipe (1), a shell (2) and a ceramic valve core body (3), and is characterized in that the rear end of the connecting pipe (1) is fixedly connected with the front side wall of the shell (2), the ceramic valve core body (3) is arranged in the shell (2) and fixedly arranged, the lower end of the connecting pipe (1) is fixedly connected with a filter box (4), the lower end of the filter box (4) is provided with a water outlet, the side wall of the water outlet is fixedly connected with a water outlet box (5), the left side and the right side of the water outlet box (5) are both fixedly connected with water outlets (6), the opposite ends of the two water outlets (6) are both fixedly connected with sealing sleeves (7), sealing plugs (8) are both movably arranged in the inner part of the sealing sleeves (7), and L-shaped plates (9) are both fixedly connected with the side walls of the, the lower inner side wall of the water outlet box (5) is fixedly connected with a partition plate (10), the upper ends of the left side wall and the right side wall of the partition plate (10) are rotatably connected with threaded rods (11) through first bearings, the opposite two ends of the rod wall of the two threaded rods (11) are respectively rotatably connected with the lower ends of the left side wall and the right side wall of the filter box (4) through second bearings and extend to the outside, the upper ends of the vertical part side walls of the two L-shaped plates (9) are respectively in threaded connection with the rod walls of the two threaded rods (11), the upper ends of the left side wall and the right side wall of the partition plate (10) are respectively and fixedly connected with sliding rods (12), the opposite two ends of the two sliding rods (12) are respectively and fixedly connected with the upper ends of the left inner side wall and the right inner side wall of the water outlet box (5), the vertical part side walls of the two L-shaped plates, the hose (13) is connected with a dismounting mechanism and is connected with the water outlet head (6) at the corresponding position through the dismounting mechanism.
2. A water faucet with a rotary ceramic valve core structure as claimed in claim 1, wherein the filter cartridge (4) is divided into an upper cartridge and a lower cartridge, a filter screen (14) is fixedly arranged below the inside of the lower cartridge, the lower end of the upper cartridge is fixedly connected with a first external thread ring (15), and the upper end of the inner side wall of the lower cartridge is in threaded connection with the outer side wall of the first external thread ring (15).
3. A water tap with a rotary ceramic valve core structure as claimed in claim 1, wherein said dismounting mechanism comprises a second external thread ring (16) and an internal thread sleeve (17), the lower end of the inner side wall of said internal thread sleeve (17) is fixedly connected with the upper end of the outer pipe wall of the hose (13), the inner side wall of said second external thread ring (16) is fixedly sleeved with the lower end of the outer side wall of the same side water outlet head (6), and the inner side wall of said internal thread sleeve (17) is in threaded connection with the outer side wall of said second external thread ring (16).
4. A water faucet with a rotary ceramic valve core structure as claimed in claim 1, wherein the opposite ends of the side walls of the two sealing plugs (8) are both fixedly sleeved with annular sealing strips (18), and the outer side walls of the two annular sealing strips (18) are respectively abutted against the opposite ends of the inner side walls of the two sealing sleeves (7).
5. A water faucet with a rotary ceramic valve core structure as claimed in claim 3, wherein the upper end of the outer side wall of the second external thread ring (16) is connected with a compression nut (19) in a threaded manner, and the lower end of the compression nut (19) is fixedly connected with an O-ring (20), and the inner diameter of the hose (13) is larger than the outer diameter of the water outlet head (6) on the same side.
6. The water nozzle with a rotary ceramic valve core structure as claimed in claim 2, wherein opposite ends of the rod walls of the two threaded rods (11) are fixedly sleeved with rubber sleeves (21), side walls of opposite sides of the two rubber sleeves (21) are respectively abutted against lower ends of left and right inner side walls of the filter box (4), and a gasket (22) is fixedly connected to a position of the lower end of the upper box, which is located at the outer side of the first external thread ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022265704.5U CN213451859U (en) | 2020-10-13 | 2020-10-13 | Water nozzle with rotary ceramic valve core structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022265704.5U CN213451859U (en) | 2020-10-13 | 2020-10-13 | Water nozzle with rotary ceramic valve core structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213451859U true CN213451859U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022265704.5U Active CN213451859U (en) | 2020-10-13 | 2020-10-13 | Water nozzle with rotary ceramic valve core structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213451859U (en) |
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2020
- 2020-10-13 CN CN202022265704.5U patent/CN213451859U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20220704 Address after: 201800 Building 1, 33 Jucheng Road, Juyuan New District, Jiading District, Shanghai Patentee after: SHANGHAI GEAR PLASTIC Co.,Ltd. Address before: 201800 J, building 1, No. 2222, Huancheng Road, Jiading District, Shanghai Patentee before: Shanghai Qier International Trade Co.,Ltd. |