CN217313975U - Small-flow water gun - Google Patents
Small-flow water gun Download PDFInfo
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- CN217313975U CN217313975U CN202220112424.7U CN202220112424U CN217313975U CN 217313975 U CN217313975 U CN 217313975U CN 202220112424 U CN202220112424 U CN 202220112424U CN 217313975 U CN217313975 U CN 217313975U
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- cylinder
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Abstract
The utility model discloses a small discharge water gaging gun, including squirt main part, liquid storage cylinder and handle, water supply connector is installed to the end of intaking of liquid storage cylinder, water supply connector's one end is kept away from to the liquid storage cylinder and the shower nozzle main part is installed to the one end that water storage cylinder was kept away from to the shower nozzle main part, and the outer peripheral face of first shower nozzle rotates and installs the second shower nozzle, the round hole filter element is installed to the inside one end of first shower nozzle, and the internally mounted of second shower nozzle has the second filter element, the inside one end of liquid storage cylinder is fixed with the spacing seat, and spacing seat is provided with two sets ofly, the water conservancy diversion hole has been seted up to the inside one side of spacing seat. The utility model discloses not only improved the structural strength and the sealing performance of squirt, reduced the phenomenon of weeping, the life of extension squirt, the staff of still being convenient for changes, maintains easy loss part, reinforcing squirt later maintenance's convenience.
Description
Technical Field
The utility model relates to a flow squirt technical field specifically is a small discharge water gun.
Background
The squirt, existing squirt that is used for the fire control sprays water to eminence or distant place, also has the squirt as engineering apparatus, generally comprises copper pipe and piston, and is small-mouthed, can spray water to eminence or distant place, and different occasions, the volume and the molding of squirt are also different, and wherein little discharge water gun portable uses, by trades such as extensive application washing, gardens maintenance.
This kind of low discharge squirt on the market is various today, can satisfy people's user demand basically, but still has certain weak point, and the phenomenon of weeping easily appears in current this kind of low discharge squirt after long-time the use, the squirt especially builds to ooze from pressing of handle department, leads to the life of this kind of low discharge squirt lower, is difficult to satisfy high strength, high load's operational environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a little flow squirt to provide the problem that the weeping easily appears in little flow squirt in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a small-flow water gun comprises a water gun body, a liquid storage cylinder and a handle, wherein a water inlet joint is installed at the water inlet end of the liquid storage cylinder, a spray head body is installed at one end, away from the water inlet joint, of the liquid storage cylinder, a first spray cylinder is fixed at one end, away from the liquid storage cylinder, of the spray head body, a second spray cylinder is installed on the outer peripheral surface of the first spray cylinder in a rotating mode, a round hole filter disc is installed at one end inside the first spray cylinder, a second filter disc is installed inside the second spray cylinder, a limiting seat is fixed at one end inside the liquid storage cylinder, two groups of limiting seats are arranged, a flow guide hole is formed in one side inside the limiting seat, a connecting rod is installed on one side inside the limiting seat in a sliding mode, one end of the connecting rod is elastically connected with the inner wall of the limiting seat, a connecting disc is fixed at one end, away from the limiting seat, and a piston head is fixed on the outer wall of one side of the connecting disc, one side of the interior of the liquid storage cylinder is fixed with a liquid outlet, the liquid outlet is provided with two groups, and one end of the piston head extends to the interior of the liquid outlet.
Preferably, the rotating shaft is rotatably installed at one end inside the liquid storage cylinder, and the grab handles are fixed at two ends of the surface of the rotating shaft.
Preferably, a connecting plate is fixed on one side of the surface of the rotating shaft, a copper wire is installed at one end, away from the rotating shaft, of the connecting plate, and one end, away from the connecting plate, of the copper wire is fixedly connected with the outer portion of the connecting plate.
Preferably, the one end that first spout section of thick bamboo was kept away from to the shower nozzle main part is fixed with the connector, just the connector is with the play water end screw-thread fit of liquid storage barrel, the outer peripheral face of connector is provided with the external screw thread groove.
Preferably, a sealing block is fixed on the outer wall of one side of the limiting seat and is made of a butadiene-acrylonitrile rubber material.
Preferably, a return spring is fixed on the inner wall of one side of the limiting seat, a stop block is fixed at one end of the return spring, and one end, far away from the return spring, of the stop block is fixedly connected with one end of the connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that: the small-flow water gun not only improves the structural strength and the sealing performance of the water gun, reduces the phenomenon of liquid leakage, prolongs the service life of the water gun, but also is convenient for workers to replace and maintain parts which are easy to wear, and enhances the convenience of later maintenance of the water gun;
(1) through the mutually matched structures of the connecting disc, the connecting rod, the piston head and the like, a user pulls the grab handle clockwise to enable the grab handle to drive the rotating shaft and the connecting plate to rotate, then the connecting plate pulls the connecting disc and the connecting rod to move horizontally through the copper wire until water flows out of the liquid storage cylinder through the liquid outlet and the spray head main body, and compared with the structure form of matching the traditional handle and the switch button, the structure improves the structural strength and the sealing performance of the water gun and reduces the phenomenon of liquid leakage;
(2) through the arrangement of the structures of the second spray cylinder, the first spray cylinder and the like which are matched with each other, the second spray cylinder can be manually rotated to enable the second spray cylinder to rotate on the first spray cylinder, at the moment, the second filter disc and the circular hole filter disc are staggered, water flow is sprayed out from the gap between the second filter disc and the circular hole filter disc, and the secondary adjustment of the flow of the water gun is realized;
(3) through being provided with the structure of mutually supporting such as connector and liquid storage cylinder, the user can manually rotate the shower nozzle main part for the connector no longer with the screw-thread fit of liquid storage cylinder, withdraw from to the outside of liquid storage cylinder completely until the connector, the staff of being convenient for changes the maintenance to the shower nozzle main part, reinforcing squirt later maintenance's convenience.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the main body of the nozzle of the present invention;
fig. 3 is a schematic side view of the second nozzle of the present invention;
FIG. 4 is a schematic view of a sectional structure of a liquid storage cartridge according to the present invention;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 4 according to the present invention;
in the figure: 1. a water gun body; 2. a liquid storage cylinder; 3. a handle; 4. a water inlet joint; 5. a rotating shaft; 6. a handle; 7. a nozzle body; 8. a first spray cylinder; 9. a second spray cylinder; 10. a connector; 1001. an outer thread groove; 11. a circular hole filter disc; 12. a second filter sheet; 13. a connecting plate; 14. a liquid outlet; 15. a limiting seat; 16. a flow guide hole; 17. a connecting rod; 18. a sealing block; 19. a connecting disc; 20. a piston head; 21. a copper wire; 22. a return spring; 23. and a stop block.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a small-flow water gun comprises a water gun main body 1, a liquid storage cylinder 2 and a handle 3, wherein a water inlet connector 4 is installed at the water inlet end of the liquid storage cylinder 2, a worker connects the water inlet connector 4 to a water supply end to enable water to enter the liquid storage cylinder 2, a spray head main body 7 is installed at one end, away from the water inlet connector 4, of the liquid storage cylinder 2, a first spray cylinder 8 is fixed at one end, away from the liquid storage cylinder 2, of the spray head main body 7, a second spray cylinder 9 is installed on the outer peripheral surface of the first spray cylinder 8 in a rotating mode, a round hole filter disc 11 is installed at one end inside the first spray cylinder 8, a second filter disc 12 is installed inside the second spray cylinder 9, the user can manually rotate the second spray cylinder 9 to enable the second spray cylinder 9 to rotate on the first spray cylinder 8, at the moment, the second filter disc 12 and the round hole filter disc 11 are staggered, water flows are sprayed out from the gap between the first spray cylinder and the second spray cylinder 9, and secondary adjustment of the flow of the water gun is achieved;
a connector 10 is fixed at one end of the spray head main body 7, which is far away from the first spray cylinder 8, the connector 10 is in threaded fit with the water outlet end of the liquid storage cylinder 2, and an external thread groove 1001 is formed in the outer peripheral surface of the connector 10;
the sprayer main body 7 can be manually rotated, so that the connector 10 is not matched with the thread of the liquid storage cylinder 2 any more until the connector 10 is completely withdrawn out of the liquid storage cylinder 2, and the sprayer main body 7 can be conveniently replaced and maintained by workers;
a limiting seat 15 is fixed at one end inside the liquid storage cylinder 2, a sealing block 18 is fixed on the outer wall of one side of the limiting seat 15, the sealing blocks 18 are made of butadiene-acrylonitrile rubber, two groups of limiting seats 15 are arranged, a flow guide hole 16 is formed in one side inside the limiting seat 15, a connecting rod 17 is slidably mounted on one side inside the limiting seat 15, one end of the connecting rod 17 is elastically connected with the inner wall of the limiting seat 15, a return spring 22 is fixed on the inner wall of one side of the limiting seat 15, a stop block 23 is fixed at one end of the return spring 22, and one end, away from the return spring 22, of the stop block 23 is fixedly connected with one end of the connecting rod 17;
a rotating shaft 5 is rotatably arranged at one end inside the liquid storage cylinder 2, grab handles 6 are fixed at two ends of the surface of the rotating shaft 5, a connecting plate 13 is fixed at one side of the surface of the rotating shaft 5, and a copper wire 21 is arranged at one end, far away from the rotating shaft 5, of the connecting plate 13;
a user pulls the grab handle 6 clockwise, so that the grab handle 6 drives the rotating shaft 5 and the connecting plate 13 to rotate, the connecting plate 13 can pull the copper wire 21 to move when rotating, and the connecting plate 19, the connecting rod 17 and the stop block 23 horizontally move to the right;
a connecting disc 19 is fixed at one end of the connecting rod 17, which is far away from the limiting seat 15, one end of the copper wire 21, which is far away from the connecting plate 13, is fixedly connected with the outside of the connecting disc 19, a piston head 20 is fixed on the outer wall of one side of the connecting disc 19, liquid outlets 14 are fixed at one side of the inside of the liquid storage cylinder 2, two groups of liquid outlets 14 are arranged, and one end of the piston head 20 extends to the inside of the liquid outlet 14;
along with piston head 20 withdraws from the outside to liquid outlet 14 gradually, rivers pass through water conservancy diversion hole 16, liquid outlet 14 and enter into shower nozzle main part 7, until rivers blowout, rivers spray intensity is the direct ratio with grab handle 6 wrenching angle, compares in the form of handle plus switch button in the past, and this kind of structure has improved the structural strength of squirt.
In the embodiment of the application, firstly, a worker connects the water inlet joint 4 to the water supply end to enable water to enter the liquid storage cylinder 2, then the user pulls the handle 6 clockwise to enable the handle 6 to drive the rotating shaft 5 and the connecting plate 13 to rotate, the connecting plate 13 can pull the copper wire 21 to move when rotating, the connecting plate 19, the connecting rod 17 and the stop block 23 horizontally move to the right, at the moment, the return spring 22 is in a compression state, along with the gradual exit of the piston head 20 to the outside of the liquid outlet 14, the water flows enter the nozzle body 7 through the flow guide hole 16 and the liquid outlet 14 until the water flows are sprayed out, the water flow spraying strength is in a direct proportion relation with the pulling angle of the handle 6, compared with the conventional form of adding a switch button to a handle, the structure improves the structural strength of the water gun, reduces the phenomenon of liquid leakage, prolongs the service life of the water gun, and the user can manually rotate the second spray cylinder 9, make second spout section of thick bamboo 9 rotate on first spout section of thick bamboo 8, second filter element 12 takes place the dislocation with round hole filter element 11 this moment, rivers are spout from the gap of the two, realize the secondary regulation of squirt flow, after the squirt uses for a long time, the user can manually rotate shower nozzle main part 7, make connector 10 no longer with the screw-thread fit of stock solution section of thick bamboo 2, withdraw from the outside to stock solution section of thick bamboo 2 completely until connector 10, the staff of being convenient for changes shower nozzle main part 7 and maintains, strengthen the convenience of squirt later maintenance.
Claims (6)
1. A small flow water gun, its characterized in that: comprises a water gun main body (1), a liquid storage cylinder (2) and a handle (3), wherein a water inlet joint (4) is installed at the water inlet end of the liquid storage cylinder (2), a spray head main body (7) is installed at one end, far away from the water inlet joint (4), of the liquid storage cylinder (2), of the spray head main body (7), a first spray cylinder (8) is fixed at one end, far away from the liquid storage cylinder (2), of the outer peripheral surface of the first spray cylinder (8), a second spray cylinder (9) is installed in a rotating mode, a round hole filter sheet (11) is installed at one end of the interior of the first spray cylinder (8), a second filter sheet (12) is installed inside the second spray cylinder (9), a limiting seat (15) is fixed at one end of the interior of the liquid storage cylinder (2), two sets of limiting seats (15) are arranged, a flow guide hole (16) is formed in one side of the interior of the limiting seat (15), a connecting rod (17) is installed on one side of the interior of the limiting seat (15) in a sliding mode, one end of connecting rod (17) and the inner wall elastic connection of spacing seat (15), the one end that spacing seat (15) were kept away from in connecting rod (17) is fixed with connection pad (19), just be fixed with piston head (20) on the outer wall of connection pad (19) one side, the inside one side of liquid storage cylinder (2) is fixed with liquid outlet (14), just liquid outlet (14) are provided with two sets ofly, the one end of piston head (20) extends to the inside of liquid outlet (14).
2. A small flow water gun as claimed in claim 1, wherein: the liquid storage cylinder (2) is internally provided with a rotating shaft (5) in a rotating way, and handles (6) are fixed at the two ends of the surface of the rotating shaft (5).
3. A small flow water gun as claimed in claim 2, wherein: one side on pivot (5) surface is fixed with connecting plate (13), just copper wire (21) are installed to the one end that pivot (5) were kept away from in connecting plate (13), the outside fixed connection of the one end that connecting plate (13) were kept away from in copper wire (21) and connection pad (19).
4. A small flow water gun as claimed in claim 1, wherein: the one end that first spout section of thick bamboo (8) was kept away from in shower nozzle main part (7) is fixed with connector (10), just outlet end screw-thread fit of connector (10) and liquid storage barrel (2), the outer peripheral face of connector (10) is provided with external thread groove (1001).
5. A small flow water gun as claimed in claim 1, wherein: and a sealing block (18) is fixed on the outer wall of one side of the limiting seat (15), and the sealing block (18) is made of a butadiene-acrylonitrile rubber material.
6. A small flow water gun as claimed in claim 1, wherein: be fixed with return spring (22) on the inner wall of spacing seat (15) one side, just return spring (22)'s one end is fixed with dog (23), and return spring (22) was kept away from in dog (23) one end and the one end fixed connection of connecting rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220112424.7U CN217313975U (en) | 2022-01-17 | 2022-01-17 | Small-flow water gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220112424.7U CN217313975U (en) | 2022-01-17 | 2022-01-17 | Small-flow water gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217313975U true CN217313975U (en) | 2022-08-30 |
Family
ID=82992466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220112424.7U Active CN217313975U (en) | 2022-01-17 | 2022-01-17 | Small-flow water gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217313975U (en) |
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2022
- 2022-01-17 CN CN202220112424.7U patent/CN217313975U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building 7, No. 167 Lushan West Road, Ningbo Free Trade Zone, Zhejiang Province, 315800 Patentee after: Ningbo Yangteng Xingye Machinery Co.,Ltd. Address before: 315000-1, building 3, No. 4, Beihai Road, Beilun District, Ningbo City, Zhejiang Province Patentee before: NINGBO YANGTENG XINGYE MACHINERY Co.,Ltd. |
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| CP03 | Change of name, title or address |