CN210292979U

CN210292979U - Toy water pistol

Info

Publication number: CN210292979U
Application number: CN201921063086.7U
Authority: CN
Inventors: 金承民
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-04-10
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses a toy water pistol, it includes gun shell, inflater, nozzle, stores up pressure water tank, press switch and connection lid, press switch includes valve casing, the body of the piston rod, pulls piece and reset spring, be equipped with in the valve casing with the cavity of the body of the piston rod. When playing, add water toward the pressure storage water tank earlier, then pressurize the pressure storage water tank through the inflater, when atmospheric pressure in the pressure storage water tank is greater than external atmospheric pressure, the buckle pulls the piece and promotes the piston rod body and move backward and compress reset spring, and then drives the sealing plug and leave the water outlet end makes pressure release pipeline and blowout pipeline communicate with each other, at this moment, the high-pressure gas of pressure storage water tank gets into the pressure release pipeline and forms strong rapid negative pressure air current suction belt water in the pressure storage water tank together through the blowout pipeline blowout from the nozzle blowout pipeline blowout, thereby reach the effect of water spray, and the long range of spun rivers erupts rivers and can spout rivers in succession, interesting high, easy operation, can attract liking of children and satisfying children's enjoyment of playing, recreational height.

Description

Toy water pistol

Technical Field

The utility model relates to a toy gun, concretely relates to toy water pistol.

Background

Toy squirt is as the favorite toy of summer juvenile children, the structure has more and more diversified with the design, at the seaside, when the swimming pool swimming was played, the toy squirt more is common toy, current toy squirt mainly by the rifle shell, arrange the reservoir in the rifle shell in, the raceway, the compression pump, the sprinkler bead is etc. and constitutes, wherein the water inlet of compression pump is located the reservoir bottom, the delivery port of compression pump passes through the raceway and is connected with the sprinkler bead, during the use, impound in the reservoir, buckle the wrench of withholding the compression pump repeatedly through the finger, the compression pump is intraductal with reservoir's water pressure to the raceway, then spray away through the sprinkler bead. The volume of the compression pump is not large, and the pressing force of the fingers is not large, so that the pressure generated by the compression pump is limited, the shooting range of the toy water gun is not very long, and the entertainment is not very high. And the finger repeatedly buckles the pull buckle of the compression pump, which is easy to cause finger fatigue.

Disclosure of Invention

In view of the above, the object of the present invention is to provide a toy water pistol with ingenious and reasonable structure, easy operation and high entertainment.

In order to achieve the above purpose, the utility model provides a technical scheme is:

a toy water spraying gun comprises a gun shell, an inflator, a nozzle, a pressure storage water tank, a press switch and a connecting cover, wherein the press switch is arranged at the upper part of a handle part of the gun shell and comprises a valve shell, a piston rod body, a trigger block and a reset spring, a cavity body communicated with the piston rod body is arranged in the valve shell, a water outlet end communicated with the cavity body is arranged at the front end of the valve shell, a water inlet end communicated with the cavity body is radially arranged on the side wall of the valve shell, the front end of the piston rod body extends into the cavity body and is provided with a sealing plug capable of jacking and sealing the water outlet end when moving forwards, the upper end of the trigger block is fixed at the middle part of the piston rod body, the reset spring is sleeved at the tail part of the piston rod body, one end of the trigger block is jacked on the trigger block, the other end of the trigger block is jacked on the inner wall of the gun shell to force the piston rod body, the inflator is arranged at the front part of the gun shell, the connecting cover is arranged at the tail part of the gun shell, the tank opening of the pressure storage water tank extends into the tail part of the gun shell and is connected with the connecting cover, an air inlet end and an air outlet end are arranged on the connecting cover, the water outlet end is connected with the nozzle through a spraying pipeline, the air inlet end is connected with the inflator through a pressurizing pipeline, and the air outlet end is connected with the water inlet end through a pressure relief pipeline.

As an improvement of the utility model, the position height that the end of giving vent to anger was located is less than the inlet end.

As an improvement of the utility model, be equipped with the internal thread on the inner wall of connecting the lid, and be equipped with the external screw thread with this internal thread looks adaptation on the case mouth of pressure storage water tank.

As an improvement of the utility model, the upper part of the gun shell is provided with a handle.

As an improvement of the utility model, the inflater includes the body of the piston rod, barrel, shell and check valve, and this check valve sets up the tail end of barrel, the one end that the body of the piston rod was equipped with the sealing washer stretches into the front end of barrel, be in the shell setting the other end of the body of the piston rod.

As an improvement of the utility model, the bilateral symmetry of valve casing is equipped with spacing lug, be equipped with the spacing recess with this spacing lug looks adaptation on the inner wall of gun case.

As an improvement of the utility model, the afterbody of pulling the piece is equipped with the guide pillar that the level extends backward, be equipped with on the inner wall of gun case with the guide holder of guide pillar looks adaptation.

As an improvement of the present invention, the rear position of the piston rod body corresponding to the water inlet end is at least provided with a sealing ring.

As an improvement of the utility model, the piston rod body and the pulling block are connected into a whole.

The utility model has the advantages that: the utility model has the advantages of reasonable design, when playing, add water toward the pressure storage water tank earlier, then pressurize the pressure storage water tank through the inflater, when atmospheric pressure in the pressure storage water tank was greater than external atmospheric pressure, detain and pull the piece and promote the piston rod body rebound compression reset spring, and then drive the sealing plug and leave the water outlet end makes pressure release pipeline and blowout pipeline communicate mutually, at this moment, the high-pressure gas of pressure storage water tank gets into the pressure release pipeline and forms strong rapid negative pressure air current suction belt and store up water together from the nozzle blowout through the blowout pipeline in the pressure storage water tank to reach the effect of water spray, but also spun rivers far range and can spray rivers in succession, improved toy water gun's interest greatly, and easy operation can attract children's liking and satisfying children's the enjoyment of playing, recreational height.

The present invention will be further explained with reference to the drawings and the embodiments.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is an exploded view of the present invention, schematically illustrated in fig. 1.

Fig. 3 is an exploded schematic view of the present invention 2.

Fig. 4 is a schematic structural diagram of the middle push switch of the present invention.

Fig. 5 is a schematic structural diagram of the middle connection cover of the present invention.

Detailed Description

Referring to fig. 1 to 5, the present embodiment provides a toy water pistol, which includes a pistol casing 1, an air pump 2, a nozzle 3, a pressure storage tank 4, a push switch 5 and a connection cover 6.

Press switch 5 sets up the hand (hold) portion upper portion position at rifle shell 1, and this press switch 5 includes valve casing 51, the piston rod body 52, pulls piece 53 and reset spring 54, be equipped with in the valve casing 51 with the cavity 511 of the piston rod body 52, the front end of valve casing 51 be equipped with the play water end 512 that cavity 511 is linked together, radially be equipped with on this valve casing 51's the lateral wall with the income water end 513 that cavity 511 is linked together the bilateral symmetry of valve casing is equipped with spacing lug 514, be equipped with the spacing recess 12 with this spacing lug 514 looks adaptation on the inner wall of rifle shell 1, can conveniently fix the valve casing location, and stability is good.

The front end of the piston rod body extends into the cavity 511, and is provided with a sealing plug 55 which can press and seal the water outlet end 512 when the piston rod body moves forwards. The sealing plug 55 is a silicone plug.

The upper end of the pulling block 53 is fixed in the middle of the piston rod body 52, preferably, the piston rod body 52 and the pulling block 53 are of an integral connecting structure, so that the connection is firm, and the stability of the integral structure is good.

The return spring 54 is sleeved on the tail of the piston rod body 52, one end of the return spring is pressed against the trigger block 53, and the other end of the return spring is pressed against the inner wall of the gun shell 1 to force the piston rod body to move forward and return after the trigger is released.

The nozzle 3 is arranged at the front end of the gun shell 1, the inflator 2 is arranged at the front part of the gun shell 1, the connecting cover 6 is arranged at the tail part of the gun shell 1, the tail part of the pressure storage water tank 4 extending into the gun shell 1 is connected with the connecting cover 6, an air inlet end 61 and an air outlet end 62 are arranged on the connecting cover 6, the water outlet end 512 is connected with the nozzle 3 through a spraying pipeline 7, the air inlet end 61 is connected with the inflator 2 through a pressurizing pipeline 8, and the air outlet end 62 is connected with the water inlet end 513 through a pressure relief pipeline 9.

The air outlet end 62 is lower than the air inlet end 61, water in the pressure storage water tank 4 is sucked by negative pressure airflow, and the water spraying effect is good.

The inner wall of the connecting cover 6 is provided with an internal thread 63, and the tank opening of the pressure storage water tank 4 is provided with an external thread matched with the internal thread 63, so that the installation is easy.

The upper part of the gun shell 1 is provided with a handle 11, which is convenient for carrying and playing.

Specifically, the inflator 2 comprises a piston rod body, a cylinder body, a handle shell and a one-way valve, the one-way valve is arranged at the tail end of the cylinder body, one end, provided with a sealing ring, of the piston rod body extends into the front end of the cylinder body, and the handle shell is arranged at the other end of the piston rod body.

The tail of the trigger block 53 is provided with a guide pillar 531 extending horizontally backwards, and the inner wall of the gun case 1 is provided with a guide seat 13 matched with the guide pillar 531, so that the stability during buckling is ensured, and smooth resetting is facilitated.

Preferably, at least one sealing ring 56 is disposed at a rear position of the plunger rod body 52 corresponding to the water inlet 513, so as to improve the tightness of the fit and prevent leakage.

When the gun is played, water is added into the pressure storage water tank 4, and then the tank opening of the pressure storage water tank 4 extends into the tail part of the gun shell 1 to be connected with the connecting cover 6. Then, the pressure storage water tank 4 is pressurized to the required pressure through the inflator 2; when water needs to be sprayed, the trigger block 53 is buckled to push the piston rod body 52 to move backwards to compress the return spring 54, and then the sealing plug 55 is driven to leave the water outlet end 512, so that the pressure relief pipeline 9 is communicated with the spraying pipeline 7, at the moment, high-pressure gas of the pressure storage water tank 4 enters the pressure relief pipeline 9 and forms strong and rapid negative pressure airflow to suck water in the pressure storage water tank 4 and spray the water from the nozzle 3 through the spraying pipeline 7, and therefore the water spraying effect is achieved, the spraying water flow range is far, water flow can be sprayed out continuously, operation is simple, and interestingness is high.

Variations and modifications to the above-described embodiments may become apparent to those skilled in the art from the disclosure and teachings of the above description. Therefore, the present invention is not limited to the above-mentioned embodiments, and any obvious modifications, replacements or variations made by those skilled in the art on the basis of the present invention belong to the protection scope of the present invention. In addition, although specific terms are used herein, these terms are for convenience of description and do not limit the present invention, and other toys made by using the same or similar structures are within the scope of the present invention.

Claims

1. The utility model provides a toy water pistol, its includes the rifle shell, its characterized in that: the automatic water-saving gun further comprises an inflator, a nozzle, a pressure storage water tank, a press switch and a connecting cover, wherein the press switch is arranged at the upper part of the handle part of the gun shell and comprises a valve shell, a piston rod body, a trigger block and a reset spring, a cavity body communicated with the piston rod body is arranged in the valve shell, a water outlet end communicated with the cavity body is arranged at the front end of the valve shell, a water inlet end communicated with the cavity body is radially arranged on the side wall of the valve shell, the front end of the piston rod body extends into the cavity body and is provided with a sealing plug capable of jacking and sealing the water outlet end when moving forwards, the upper end of the trigger block is fixed at the middle part of the piston rod body, the reset spring is sleeved at the tail part of the piston rod body, one end of the reset spring is jacked on the trigger block, the other end of the reset spring is jacked on the inner wall of the gun shell, the inflator is arranged at the front part of the gun shell, the connecting cover is arranged at the tail part of the gun shell, the tank opening of the pressure storage water tank extends into the tail part of the gun shell and is connected with the connecting cover, an air inlet end and an air outlet end are arranged on the connecting cover, the water outlet end is connected with the nozzle through a spraying pipeline, the air inlet end is connected with the inflator through a pressurizing pipeline, and the air outlet end is connected with the water inlet end through a pressure relief pipeline.

2. The toy water gun of claim 1, wherein: the air outlet end is positioned at a position lower than the air inlet end.

3. The toy water gun of claim 1, wherein: the inner wall of the connecting cover is provided with an internal thread, and the tank opening of the pressure storage water tank is provided with an external thread matched with the internal thread.

4. The toy water gun of claim 1, wherein: the upper part of the gun shell is provided with a handle.

5. The toy water gun of claim 1, wherein: the inflator comprises a piston rod body, a cylinder body, a handle shell and a one-way valve, wherein the one-way valve is arranged at the tail end of the cylinder body, one end, provided with a sealing ring, of the piston rod body extends into the front end of the cylinder body, and the handle shell is arranged at the other end of the piston rod body.

6. The toy water gun of claim 1, wherein: the bilateral symmetry of valve casing is equipped with spacing lug, be equipped with the spacing recess with this spacing lug looks adaptation on the inner wall of gun case.

7. The toy water gun of claim 1, wherein: the tail of the trigger block is provided with a guide post which extends horizontally and backwards, and the inner wall of the gun shell is provided with a guide seat matched with the guide post.

8. The toy water gun of claim 1, wherein: the piston rod body is provided with at least one sealing ring at the position corresponding to the rear side of the water inlet end.

9. A toy water pistol according to any of claims 1-8, characterized in that: the piston rod body and the pull block are of an integrated connecting structure.