CN214440156U - High-stability pressure-regulating water gun - Google Patents
High-stability pressure-regulating water gun Download PDFInfo
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- CN214440156U CN214440156U CN202023231426.8U CN202023231426U CN214440156U CN 214440156 U CN214440156 U CN 214440156U CN 202023231426 U CN202023231426 U CN 202023231426U CN 214440156 U CN214440156 U CN 214440156U
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Abstract
The utility model provides a high-stability pressure-regulating water gun, belonging to the technical field of mechanical engineering, comprising a gun body shell, a pressure regulating valve, a pressure regulating mechanism and a driving component; the gun body outer shell is internally provided with a containing groove, the gun body outer shell is provided with a water inlet and a water outlet, the outside of the gun body outer shell is provided with a handle, and one side of the gun body outer shell is provided with a limiting groove; the pressure regulating valve is arranged in the holding tank, a hollow cavity is arranged in the pressure regulating valve, a water inlet pipe and a water outlet pipe are arranged on the pressure regulating valve, and a valve core is arranged in the hollow cavity in a sliding manner; the pressure adjusting mechanism comprises a movable block arranged in the hollow cavity in a sliding manner and a first elastic piece connected between the movable block and the valve core; the driving assembly comprises a rod body which is connected with the movable block and penetrates through the limiting groove, and a rotating plate which is hinged on the gun body shell and connected with the rod body. The utility model provides a high stability pressure regulating squirt holds the handle, adjusts the rotor plate, and the rotor plate drives the body of rod and the first elastic component of movable block compression, and then changes the water pressure in the outlet pipe.
Description
Technical Field
The utility model belongs to the technical field of mechanical engineering, specifically speaking is a high stability pressure regulating squirt.
Background
The hydraulic giant frequently needs to adjust the pressure of fluid in use, a common pressure adjusting structure usually adopts a threaded structure, a nut needs to be rotated to adjust the pressure, the adjusting process is complex and rapid, and the threaded structure can rotate to cause the change of the water outlet pressure due to vibration in the using process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high stability pressure regulating squirt aims at solving the squirt and goes out the loaded down with trivial details technical problem of water pressure adjustment in the use.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a high stability pressure regulating squirt, includes:
the gun body outer shell is internally provided with a containing groove, the gun body outer shell is provided with a water inlet and a water outlet, a handle is arranged outside the gun body outer shell, and one side of the gun body outer shell is provided with a limiting groove;
the pressure regulating valve is arranged in the holding tank, a hollow cavity is arranged in the pressure regulating valve, a water inlet pipe communicated with the water inlet and a water outlet pipe communicated with the water outlet are arranged on the pressure regulating valve, and a valve core for switching the on-off of the water inlet pipe and the water outlet pipe is arranged in the hollow cavity in a sliding mode;
the pressure adjusting mechanism comprises a movable block arranged in the hollow cavity in a sliding manner, and a first elastic piece connected between the movable block and the valve core;
the driving assembly comprises a rod body connected with the movable block and penetrating through the limiting groove, and a rotating plate hinged to the gun body shell and connected with the rod body, the rotating plate drives the movable block to slide along the hollow cavity through the rod body, and the first elastic piece is used for adjusting the pressure of the pressure adjusting valve through compression.
As another embodiment of this application, the spout has all been seted up at the rotor plate both ends, the body of rod sliding connection in rotor plate one end in the spout.
As another embodiment of this application, high stability pressure regulating squirt still including articulate be used for driving on the rifle body shell the rotor plate pivoted handle.
As another embodiment of the application, a shaft pin is fixedly arranged at one end of the handle, and the shaft pin is slidably connected in a sliding groove at the other end of the rotating plate.
As another embodiment of the application, the handle is of an arc-shaped structure, and the handle is used for driving the handle to rotate by means of the arc-shaped structure.
As another embodiment of the present application, the pressure regulating valve further includes:
the limiting rod is hinged to the movable block, and one end, far away from the movable block, of the limiting rod is provided with a positioning tooth;
the connecting plate, the connecting plate is located one side of air-vent valve, one side that the connecting plate is close to the air-vent valve is equipped with a plurality of be used for with location tooth joint complex spacing tooth.
As another embodiment of this application, be equipped with the second elastic component between the gag lever post and the movable block, the second elastic component is through upwards propping up lean on the gag lever post, be used for with the setting tooth joint is located on the spacing tooth.
As another embodiment of the application, one side of the limiting rod is provided with an extension rod for driving the limiting rod to rotate.
As another embodiment of the present application, an annular plate is fixedly disposed in the hollow cavity, a through hole communicated with the hollow cavity and the water inlet pipe is disposed in the annular plate, and the valve core slides along the hollow cavity to open and close the through hole.
As another embodiment of the application, a conical end used for plugging the through hole is arranged on the valve core.
As another embodiment of the present application, the bracket is provided with a plurality of notches arranged at intervals in the longitudinal direction.
The utility model provides a high stability pressure regulating squirt's beneficial effect lies in: install the air-vent valve in the holding tank of rifle body shell, inlet tube and water inlet intercommunication, outlet pipe and delivery port intercommunication. The movable block and the valve core are connected in the hollow cavity in a sliding mode, a first elastic piece is installed between the movable block and the valve core, the movable block is provided with a rod body penetrating through the limiting groove, the rotating plate is hinged to the gun body shell and drives the rod body to move, and the rod body drives the movable block to compress the first elastic piece and adjust water pressure in the water outlet pipe. Through holding the handle, adjust the rotor plate, the rotor plate drives the body of rod and the first elastic component of movable block compression, and then changes the water pressure in the outlet pipe.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a sectional view of a high-stability pressure-regulating water gun according to an embodiment of the present invention;
fig. 2 is the embodiment of the utility model provides a schematic diagram of high stability pressure regulating squirt.
Wherein, in the figures, the respective reference numerals:
100. a gun body housing; 110. accommodating grooves; 120. a water inlet; 130. a water outlet; 140. a handle; 150. A limiting groove; 200. a pressure regulating valve; 210. a hollow cavity; 220. a water inlet pipe; 230. a water outlet pipe; 240. a valve core; 250. a limiting rod; 251. positioning teeth; 252. an extension rod; 260. a connecting plate; 261. limiting teeth; 270. A second elastic member; 280. an annular plate; 300. a pressure adjusting mechanism; 310. a movable block; 320. a first elastic member; 400. a drive assembly; 410. a rod body; 420. a rotating plate; 430. a handle; 431. a pin.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 and fig. 2, the pressure regulating water gun with high stability provided by the present invention will now be described. The high stability pressure regulating water gun comprises a gun body shell 100, a pressure regulating valve 200, a pressure regulating mechanism 300 and a driving assembly 400; the gun body outer shell is internally provided with a containing groove 110, the gun body outer shell 100 is provided with a water inlet 120 and a water outlet 130, the outside of the gun body outer shell 100 is provided with a handle 140, and one side of the gun body outer shell 100 is provided with a limiting groove 150; the pressure regulating valve 200 is installed in the accommodating groove 110, a hollow cavity 210 is arranged in the pressure regulating valve 200, a water inlet pipe 220 communicated with the water inlet 120 and a water outlet pipe 230 communicated with the water outlet 130 are arranged on the pressure regulating valve 200, and a valve core 240 for switching the on-off of the water inlet pipe 220 and the water outlet pipe 230 is slidably arranged in the hollow cavity 210; the pressure adjusting mechanism 300 includes a movable block 310 slidably disposed in the hollow chamber 210, and a first elastic member 320 connected between the movable block 310 and the valve core 240; the driving assembly 400 includes a rod 410 connected to the movable block 310 and penetrating through the limiting groove 150, and a rotating plate 420 hinged to the gun body housing 100 and connected to the rod 410, wherein the rotating plate 420 drives the movable block 310 to slide along the hollow cavity 210 through the rod 410, and the first elastic member 320 is compressed to adjust the pressure of the pressure regulating valve 200.
The utility model provides a high stability pressure regulating squirt compares with prior art, installs air-vent valve 200 in the holding tank 110 of rifle body shell 100, inlet tube 220 and water inlet 120 intercommunication, outlet pipe 230 and delivery port 130 intercommunication. The movable block 310 and the valve core 240 are slidably connected in the hollow cavity 210, a first elastic member 320 is installed between the movable block 310 and the valve core 240, the movable block 310 is provided with a rod body 410 penetrating through the limiting groove 150, the rotating plate 420 is hinged on the gun body casing 100 and drives the rod body 410 to move, and the rod body 410 drives the movable block 310 to compress the first elastic member 320 to adjust the water pressure in the water outlet pipe 230. By holding the handle 140 with hand, the rotating plate 420 is adjusted, and the rotating plate 420 drives the rod 410 and the movable block 310 to compress the first elastic element 320, thereby changing the water pressure in the water outlet pipe 230.
Referring to fig. 2, as a specific embodiment of the high-stability pressure-regulating water gun of the present invention, chutes are formed at both ends of the rotating plate 420, and the rod 410 is slidably connected in the chute at one end of the rotating plate 420.
In this embodiment, the rotating plate 420 is rotatably connected to the gun body housing 100, and both ends of the rotating plate are provided with sliding grooves, the rod 410 is slidably connected to the sliding groove at one end, and when the rotating plate 420 rotates, the rod 410 and the movable block 310 are driven to compress the first elastic element 320, so as to change the water pressure in the water outlet pipe 230.
Referring to fig. 2, as a specific embodiment of the high stability pressure regulating water gun of the present invention, the high stability pressure regulating water gun further includes a handle 430 hinged on the gun body housing for driving the rotation plate 420 to rotate.
In this embodiment, the handle 430 drives the rotating plate 420 to rotate, and a small force acts on the handle 430 to drive the rotating plate 420 by using the lever principle.
In this embodiment, a valve is disposed on the water inlet 120 for cutting off the water source.
Referring to fig. 2, as a specific embodiment of the high-stability pressure-regulating water gun of the present invention, a shaft pin 431 is fixedly disposed at one end of the handle 430, and the shaft pin 431 is slidably connected to a sliding groove at the other end of the rotating plate 420.
In this embodiment, the handle 430 rotates to enable the shaft pin 431 to move vertically and to be slidably connected to the sliding groove at the other end of the rotating plate 420, so that normal transmission is ensured.
Referring to fig. 2, as a specific embodiment of the high-stability pressure-regulating water gun of the present invention, the handle 430 is an arc-shaped structure, and the handle 140 is used for driving the handle 430 to rotate by means of the arc-shaped structure.
In this embodiment, the handle 430 is of an arc structure, and is humanized in arrangement and better in holding feeling.
Referring to fig. 2, as a specific embodiment of the high-stability pressure-regulating water gun of the present invention, the pressure-regulating valve 200 further includes a limiting rod 250 and a connecting rod: the limiting rod 250 is hinged on the movable block 310, and one end of the limiting rod 250, which is far away from the movable block 310, is provided with a positioning tooth 251; the connecting plate 260 is located at one side of the pressure regulating valve 200, and one side of the connecting plate 260 close to the pressure regulating valve 200 is provided with a plurality of limiting teeth for clamping and matching with the positioning teeth 251.
In this embodiment, the movable block 310 is hinged to the limit rod 250, the limit rod 250 is provided with a positioning tooth 251, the positioning tooth 251 is clamped with a limit tooth 261 on the connection plate 260, the positioning tooth 251 is clamped to the limit tooth 261 when the limit rod 250 moves along the direction of compressing the first elastic member 320 along with the movable block 310, the movable block 310 is prevented from moving in the direction away from the valve core 240 under the reaction force of the first elastic member 320, the pressure of the movable block 310 on the valve core 240 is kept unchanged, and the stability of the water pressure in the water outlet pipe 230 is further ensured.
Referring to fig. 2, as a specific embodiment of the high-stability pressure-regulating water gun according to the present invention, a second elastic member 270 is disposed between the limiting rod 250 and the movable block 310, and the second elastic member 270 abuts against the limiting rod 250 upwards to position the positioning teeth 251 on the limiting teeth 261.
In this embodiment, under the effect of the second elastic member 270, the positioning teeth 251 of the limiting rod 250 are always in contact with the limiting teeth 261 on the connecting plate 260, and in the process that the limiting rod 250 moves along with the movable block 310, the positioning teeth 251 can be always clamped in the limiting teeth 261, and when the movable block 310 stops moving, the positioning teeth 251 are immediately clamped with the limiting teeth 261, so that the stability of the movable block 310 on the pressure of the valve element 240 is ensured.
Referring to fig. 2, as a specific embodiment of the high-stability pressure-regulating water gun of the present invention, an extension rod 252 for driving the limiting rod 250 to rotate is disposed on one side of the limiting rod 250.
In this embodiment, when the water pressure in the water outlet pipe 230 needs to be adjusted, the movable block 310 is pressed down to compress the first elastic member 320, the extension rod 252 is rotated to separate the positioning tooth 251 of the limiting rod 250 from the limiting tooth 261, the movable block 310 moves away from the valve core 240 under the action of the first elastic member 320, the pressure of the movable block 310 on the first elastic member 320 is reduced, and the water pressure in the water outlet pipe 230 is reduced.
Referring to fig. 2, as a specific embodiment of the high-stability pressure-regulating water gun of the present invention, an annular plate 280 is fixedly disposed in the hollow cavity 210, a through hole communicating with the hollow cavity 210 and the water inlet pipe 220 is disposed inside the annular plate 280, and the valve core 240 slides along the hollow cavity 210 to open and close the through hole.
In this embodiment, the valve core 240 abuts against the annular plate 280, and the annular plate 280 can axially limit the valve core 240.
Referring to fig. 2, as a specific embodiment of the high-stability pressure-regulating water gun of the present invention, a tapered end for plugging the through hole is disposed on the valve core 240.
In this embodiment, the tapered end abuts against the annular plate 280, and when the size of the tapered end is smaller than the size of the through hole of the annular plate 280, the tapered end enters the through hole of the annular plate 280 to close the through hole; when the size of the tapered end is larger than that of the through hole, the section of the tapered end abuts against the annular plate 280 to seal the through hole.
In this embodiment, when the water pressure in the water inlet pipe 220 is greater than the pressure of the first elastic member 320, the water pushes the valve core 240 to move, the water enters the gap between the valve core 240 and the annular plate 280, and the existence of the tapered end of the valve core 240 enables the water to enter the water outlet pipe 230 when a gap exists between the valve core 240 and the annular plate 280.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a high stability pressure regulating squirt, its characterized in that includes:
the gun body outer shell is internally provided with a containing groove, the gun body outer shell is provided with a water inlet and a water outlet, a handle is arranged outside the gun body outer shell, and one side of the gun body outer shell is provided with a limiting groove;
the pressure regulating valve is arranged in the holding tank, a hollow cavity is arranged in the pressure regulating valve, a water inlet pipe communicated with the water inlet and a water outlet pipe communicated with the water outlet are arranged on the pressure regulating valve, and a valve core for switching the on-off of the water inlet pipe and the water outlet pipe is arranged in the hollow cavity in a sliding mode;
the pressure adjusting mechanism comprises a movable block arranged in the hollow cavity in a sliding manner, and a first elastic piece connected between the movable block and the valve core;
the driving assembly comprises a rod body connected with the movable block and penetrating through the limiting groove, and a rotating plate hinged to the gun body shell and connected with the rod body, the rotating plate drives the movable block to slide along the hollow cavity through the rod body, and the first elastic piece is used for adjusting the pressure of the pressure adjusting valve through compression.
2. The high-stability pressure-regulating water gun as claimed in claim 1, wherein sliding grooves are formed at both ends of the rotating plate, and the rod body is slidably connected to the sliding grooves at one end of the rotating plate.
3. The high stability pressure regulating water gun as claimed in claim 2, further comprising a handle hinged to the gun body housing for driving the rotation plate to rotate.
4. The high-stability pressure-regulating water gun as claimed in claim 3, wherein a shaft pin is fixedly arranged at one end of the handle, and the shaft pin is slidably connected in a sliding groove at the other end of the rotating plate.
5. The high-stability pressure-regulating water gun as claimed in claim 3, wherein the handle is an arc-shaped structure, and the handle is used for driving the handle to rotate by means of the arc-shaped structure.
6. The high stability pressure regulating water gun as claimed in claim 1, wherein said pressure regulating valve further comprises:
the limiting rod is hinged to the movable block, and one end, far away from the movable block, of the limiting rod is provided with a positioning tooth;
the connecting plate, the connecting plate is located one side of air-vent valve, one side that the connecting plate is close to the air-vent valve is equipped with a plurality of be used for with location tooth joint complex spacing tooth.
7. The high-stability pressure-regulating water gun as claimed in claim 6, wherein a second elastic member is disposed between the limiting rod and the movable block, and the second elastic member is upwardly abutted against the limiting rod to clamp and position the positioning teeth on the limiting teeth.
8. The high-stability pressure-regulating water gun as claimed in claim 6, wherein an extension rod for driving the limiting rod to rotate is arranged at one side of the limiting rod.
9. The high-stability pressure-regulating water gun as claimed in claim 1, wherein an annular plate is fixedly arranged in the hollow cavity, a through hole communicated with the hollow cavity and the water inlet pipe is formed in the annular plate, and the valve core slides along the hollow cavity to open and close the through hole.
10. The high-stability pressure-regulating water gun as claimed in claim 9, wherein the valve core is provided with a tapered end for plugging the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023231426.8U CN214440156U (en) | 2020-12-28 | 2020-12-28 | High-stability pressure-regulating water gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023231426.8U CN214440156U (en) | 2020-12-28 | 2020-12-28 | High-stability pressure-regulating water gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214440156U true CN214440156U (en) | 2021-10-22 |
Family
ID=78108245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023231426.8U Active CN214440156U (en) | 2020-12-28 | 2020-12-28 | High-stability pressure-regulating water gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214440156U (en) |
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2020
- 2020-12-28 CN CN202023231426.8U patent/CN214440156U/en active Active
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