Toy water gun with water storage bin

Abstract

A toy water gun with a water storage bin comprises a water gun body and the water storage bin, a strap assembly is arranged on the water storage bin, a water injection assembly is arranged in the water storage bin, a water inlet is formed in the upper end of the water storage bin, and a water outlet is formed in the lower end of the water storage bin. An electric valve is arranged at the water outlet and communicates with a water injection opening of the water gun body through a water pipe, a through clamping groove is formed in the upper side of the spray head, a plug pin mechanism is installed on the clamping groove in an embedded fit mode and comprises a pin block, water spraying prompt labels and a limiting rod, and the water spraying prompt labels are distributed on the pin block at equal intervals. The water storage bin with the water source is carried on a child, when the child plays with the toy water gun, the water storage bin injects the water source into the toy water gun, the situation that the child needs to continuously take water from the water source when playing the toy water gun, and the dangerous situation is caused is avoided, the plug pin mechanism is inserted into the clamping groove, and the water outlet diameter of the spray head and the diameter of the water pressure column are adjusted, so that the range of the water pressure column is changed. And the spraying modes of the toy water gun in different ranges are switched.

Description

TECHNICAL FIELD

[0001] The utility model relates to children's toy technical field, concretely is a toy water gun with water storage. BACKGROUND

[0002] Toy water gun is one of the toys that children like, and the toy water guns for children on the market are various in type and different in structure, but most of the toy water guns for children are simple in structure and single in function;

[0003] The existing toy water gun has the problems of small water storage capacity, and children need to take water from the water source frequently when playing, most children will go to the pond or river to take water, and it is extremely dangerous to take water in these places, and as children go to the pond or river to take water, if there is no adult supervision, they may fall into the pond or river, which is dangerous for children, and cannot meet the use requirement of people, and most of the toy water guns for children now use air compression, so that the pressure in the water gun is greater than the external pressure, so that the water in the water gun is sprayed outward in the form of water column, but in fact the diameter of the spray port also affects the range of the water pressure column, and few toy water guns can adjust the diameter of the spray port to switch the different spray modes of the toy water gun. SUMMARY

[0004] In view of the above, the utility model provides a toy water gun with a water storage to solve the problems in the background art.

[0005] The utility model solves its technical problem adopts the technical scheme that provides a kind of toy water gun with water storage warehouse, including the water gun body with water jet function, water gun body is provided with water inlet, further include water storage warehouse, the strap assembly that can be carried on the body of child is provided on the water storage warehouse, water storage warehouse is provided with the water injection component for water source injection water gun body inside, the upper end of water storage warehouse is provided with water inlet, and the lower end of water storage warehouse is provided with water outlet;Electric valve is provided at water outlet, and water inlet of water gun body is communicated by water pipe, the nozzle of water gun body upper side is provided with the through clamping groove, and the plug mechanism of adjustable nozzle water outlet diameter is embeddedly installed on clamping groove, the plug mechanism includes the pin block that can be closely matched with clamping groove, the water jet prompt label that the water jet prompt label is distributed equidistantly on the side wall of pin block towards user, a plurality of limit holes are formed in pin block, and limit rod is inserted in limit hole for fixing pin block, and the diameter of adjusting nozzle water outlet diameter and water pressure column;The water injection component includes hydraulic rod, the extrusion plate that water source in water storage warehouse can be extruded to water gun body, the extrusion button that controls the downward elongation of hydraulic rod, the recovery button that controls the upward telescopic of hydraulic rod, microcontroller, one end of hydraulic rod is installed on the inner top of water storage warehouse upper end, and the other end of hydraulic rod is connected with extrusion plate, the extrusion button, recovery button, microcontroller are all installed on the lower end of water storage warehouse outer wall, and the output end of extrusion button, recovery button is connected with the input end of microcontroller respectively, and the output end of microcontroller is connected with the input end of hydraulic rod and electric valve respectively.

[0006] Further, the cross section of the extrusion plate is the same as the internal cross section of the water storage warehouse, and the periphery of the extrusion plate is in close contact with the inner wall of the water storage warehouse.

[0007] Further, the strap assembly includes a double shoulder strap and a buckle for fixing the double shoulder strap around the waist, the double shoulder strap is installed on the water storage warehouse, and the buckle is installed on the double shoulder strap on both sides respectively.

[0008] Further, the water jet prompt label is at least not less than two, including a remote water jet prompt label and a short-range water jet prompt label.

[0009] Further, the water gun body is made of transparent plastic material.

[0010] Further, a cover body is provided on the water inlet.

[0011] The utility model discloses a toy water gun, through with the water source of water storage warehouse is worn on the child's body, when playing with toy water gun, water storage warehouse can inject water source in toy water gun, avoid the child playing and frolicking and need to take water to water source ceaselessly, cause dangerous situation to happen, and the bolt mechanism inserts in the slot, adjusts the diameter of the water pressure column of water jet head water diameter, thereby changes the range of water pressure column, switches the injection mode of different range of toy water gun. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the structural schematic diagram of the utility model.

[0013] Figure 2 It is the structural schematic diagram of the water gun body when spraying water at long range.

[0014] Figure 3 It is the structural schematic diagram of the water gun body when spraying water at short range.

[0015] Figure 4 It is the assembly schematic diagram of water storage warehouse and the back strap component.

[0016] Figure 5 It is the circuit flow chart of the utility model.

[0017] In the drawing, 1, water gun body;101, water jet head;102, water storage cavity;103, handle part;104, water inlet;2, slot;3, pin block;301, long-range water spraying prompt label;302, short-range water spraying prompt label;4, water pipe;5, electric valve;6, water storage warehouse;601, water inlet;602, cover;603, water outlet;7, hydraulic rod;8, extrusion plate;9, microcontroller;10, reset button;11, extrusion button;12, double shoulder strap;13, buckle. DETAILED DESCRIPTION

[0018] The utility model will be further explained in connection with the drawings and some implementation.

[0019] In Figures 1-5The utility model provides a kind of toy water gun with water storage warehouse, including the water gun body 1 with water spraying function, the water gun body 1 front end is shaped with nozzle 101, water gun body 1 below is shaped with handle part 103, the water gun body 1 rear end is shaped with water inlet 104, the water gun body 1 is provided with water storage cavity 102 and the water pressure structure that can be injected with water in water storage cavity 102, water storage cavity 102 is connected with water inlet 104, nozzle 101 respectively with communication, further include water storage warehouse 6, the water storage warehouse 6 is provided with the shoulder strap assembly that can be carried on children on, water storage warehouse 6 is provided with the water injection component for injecting water source into water gun body 1 in, the upper end of the water storage warehouse 6 is provided with water inlet 601, the lower end of the water storage warehouse 6 is provided with water outlet 603;The water outlet 603 is provided with electric valve 5, electric valve 5 is communicated with the water inlet 104 of water gun body 1 by water pipe 4, the upper side of nozzle 101 is provided with the through clamping groove 2, the clamping groove 2 is embedded with the latch mechanism that can adjust nozzle 101 water outlet diameter with cooperation and installation, the latch mechanism includes the pin block 3 that can be closely matched with clamping groove 2, the water spraying prompt label that marks nozzle 101 water outlet diameter according to the depth that pin block 3 inserts clamping groove 2 inside, the limiting rod for limiting and fixing pin block, the water spraying prompt label equidistant distribution is on the side wall of pin block 3 towards user, a plurality of limiting holes are opened in pin block 3, limiting rod is inserted in limiting hole for fixing pin block 3, adjust nozzle water outlet diameter and the diameter of water pressure column;When using, the size of water storage warehouse 6 is within the range that children can bear, and the water source equipped can be injected according to the carrying capacity of children, it is convenient for children to carry water storage warehouse 6 equipped with water source by shoulder strap assembly and play, when playing with toy water gun, water storage warehouse 6 is injected into the water storage cavity 102 of toy water gun by water injection component and water inlet 104 cooperation, avoid children playing and frolicking to need to take water constantly to water source, cause dangerous situation to occur, and the depth that pin block 3 inserts clamping groove 2 inside can be manually adjusted, and limiting is carried out by limiting rod insertion, adjust nozzle 101 water outlet diameter and the diameter of water pressure column, so as to change the range of water pressure column, switch the injection mode of different range of toy water gun.

[0020] In the embodiment, the water injection assembly comprises a hydraulic rod 7, a pressing plate 8 capable of pressing the water source in the water storage compartment 6 to the water storage cavity 102, a pressing button 11 for controlling the downward extension of the hydraulic rod 7, a reset button 10 for controlling the upward extension of the hydraulic rod 7, and a microcontroller 9. One end of the hydraulic rod 7 is installed on the inner top upper end of the water storage compartment 6, and the other end of the hydraulic rod 7 is connected with the pressing plate 8. The pressing button 11, the reset button 10, and the microcontroller 9 are all installed on the lower end outer wall of the water storage compartment 6. The output ends of the pressing button 11 and the reset button 10 are respectively connected with the input ends of the microcontroller 9, and the output ends of the microcontroller 9 are respectively connected with the input ends of the hydraulic rod 7 and the electric valve 5. The water gun body 1 and the water storage cavity 102 are both made of transparent plastic material. When in use, the water storage compartment 6 is carried on the body. When it is found that the water storage cavity 102 is empty during the play with the toy water gun, the pressing button 11 is pressed to generate a starting signal which is transmitted to the microcontroller 9. The microcontroller 9 converts the starting signal into a control signal which is transmitted to the hydraulic rod 7 and the electric valve 5. The electric valve 5 is first controlled to open, and then the hydraulic rod 7 is controlled to drive the pressing plate 8 to move downward to press the water source in the water storage compartment 6. Under the action of the pressure, the water source in the water storage compartment 6 is injected into the water storage cavity 102 of the toy water gun through the water pipe 4, and the water storage condition in the water storage cavity 102 is observed. When the water storage cavity 102 is filled with appropriate water source, the pressing button 11 is pressed again. Through circuit signal transmission, the hydraulic rod 7 and the electric valve 5 are controlled to stop working. The toy water gun which is re-injected with water source can be continuously used for play, realizing the long-time use of the toy water gun and avoiding the need for children to continuously fetch water from the water source during the play, thus preventing dangerous situations from occurring. When the water source in the water storage compartment 6 is used up, the reset button 10 can be pressed. Through circuit signal transmission, the electric valve 5 is controlled to close, and the hydraulic rod 7 drives the pressing plate 8 to extend to the inner top upper end of the water storage compartment 6. The water source in the water storage compartment 6 can be re-injected through the water inlet 601, and the toy water gun can be played for a long time again, thus enhancing the fun of the toy water gun.

[0021] In the embodiment, the cross section of the pressing plate 8 is the same as the internal cross section of the water storage compartment 6, and the periphery of the pressing plate 8 is in close contact with the inner wall of the water storage compartment 6. When in use, the hydraulic rod 7 drives the pressing plate 8 to move downward to press the water source in the water storage compartment 6. Under the action of the pressure in the closed environment, the water source in the water storage compartment 6 is injected into the water storage cavity 102 of the toy water gun through the water pipe 4, and the pressing plate 8 compresses the water source at the bottom of the water storage compartment 6, thus avoiding the shaking of the water source in the water storage compartment 6 during the play and running, and preventing the occurrence of the situation that children stand unsteadily.

[0022] In the embodiment, the harness assembly comprises double shoulder harness 12, buckle 13 for fixing double shoulder harness 12 at the waist, double shoulder harness 12 is installed on water storage bin 6, and buckle 13 is installed on double shoulder harness 12 on both sides respectively; in use, the size of water storage bin 6 is within the bearing range of children, and the water source contained can be injected according to the back carrying capacity of children, and water storage bin 6 containing water source is carried on the body by cooperation of double shoulder harness 12 and buckle 13 to play.

[0023] In the embodiment, the water spraying prompt label is at least two, including long-range water spraying prompt label 301 and short-range water spraying prompt label 302; in use, the depth of pin block 3 inserted into the inside of clamping groove 2 is adjusted manually, when long-range water spraying prompt label 301 is displayed on pin block 3, that is, under the same pressure, the diameter of spray head 101 is small, the cross-sectional area is small, the range is long, and the toy water gun is in long-range spraying mode; when short-range water spraying prompt label 302 is displayed on pin block 3, the diameter of spray head 101 is large, the cross-sectional area is large, the range is short, and the toy water gun is in short-range spraying mode, the diameter of water spraying head 101 and the diameter of water pressure column are adjusted by the depth of pin block 3 inserted into the inside of clamping groove 2, so that the range of water pressure column is changed, and the spraying mode of the toy water gun in different ranges is switched.

[0024] In the embodiment, the water inlet 601 is provided with a cover 602 which can be matched and installed; the water source is injected into the water storage bin 6 through the water inlet 601, and the cover 602 is used to cover the water inlet 601.

[0025] In the embodiment, the control circuit of the utility model is a common circuit in the field of circuit, the device is also provided with a storage battery for providing electric energy for the device, and the skilled in the art can realize it, and no further description is made here.

[0026] In the embodiment, the toy water gun is a common device and has a wide application in daily life, and the air pressure structure of the toy water gun also belongs to the common prior art, which can make the water in the water storage cavity of the toy water gun sprayed outward in the form of water column.

[0027] In the embodiment, the hydraulic rod 7 is a common automatic hydraulic lifting rod, such as a DPB-TBZ219Y type automatic hydraulic lifting rod.

[0028] In the embodiment, the microcontroller 9 is a common electrical component, such as an AT89C2051 type or TMS320VC5509A type single-chip microcomputer.

[0029] In the embodiment, the electric valve 5 is a common valve device, such as a D971X-16 type or QT30-1 type valve device.

[0030] The utility model discloses in the specific implementation time: when using, children play by the cooperation of double shoulder straps 12 and buckle 13 and bear the water storage warehouse 6 with water source, when finding that the water storage cavity 102 is empty when playing with toy water gun, at this time, press the squeeze button 11, through circuit signal transmission, first control electric valve 5 opens, then control hydraulic rod 7 drives squeeze plate 8 to move down and squeeze the water source in water storage warehouse 6, under the action of pressure, make the water source in water storage warehouse 6 inject into the water storage cavity 102 of toy water gun through water pipe 4, and observe the water storage condition in water storage cavity 102, when injecting the water source in water storage cavity 102 appropriately, press the squeeze button 11 again, through circuit signal transmission, control hydraulic rod 7, electric valve 5 stop action, the toy water gun of re-injection water source can continue to use and play, realize the long time use of toy water gun, avoid the need of children to take water to the water source when playing, cause dangerous situation to happen, when the water source in water storage warehouse 6 is used up, press the reset button 10, through circuit signal transmission, control electric valve 5 to close, and hydraulic rod 7 drives squeeze plate 8 to retract to the inner top upper end of water storage warehouse 6, conveniently re-inject the water source in water storage warehouse 6 through inlet 601, carry out long time water gun play again, enhance the fun of toy water gun, and manual adjustment pin block 3 is inserted into the depth of card slot 2, and is limited through the insertion of limiting rod, when the remote water spraying prompt label 301 on pin block 3 is displayed, that is, under the same pressure, the diameter of spray head 101 is small, the cross-sectional area is small, and the range is long, and the toy water gun is in the remote spraying mode, when the near-range water spraying prompt label 302 on pin block 3 is displayed, the diameter of spray head 101 is large, the cross-sectional area is large, and the range is short, and the toy water gun is in the near-range spraying mode, the diameter of spray head 101 and the diameter of water pressure column are adjusted through the depth of pin block 3 inserted into card slot 2, so that the range of water pressure column is changed, and the spraying mode of different ranges of toy water gun is switched.

[0031] It is worth mentioning that: in the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited. In the utility model, unless otherwise specifically provided and limited, the terms "installation", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, which can be mechanically connected, and the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific situation for ordinary skilled in the art.

[0032] It is apparent for a person skilled in the art that the utility model patent is not limited to the details of the exemplary embodiments described above, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the utility model patent. Therefore, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the utility model patent being defined by the appended claims rather than the above description, and it is therefore intended to embrace all changes and modifications that fall within the meaning and scope of the equivalences of the claims. Any reference signs in the claims should not be considered as limiting the claims concerned.

Claims

1. A toy water gun with a water storage tank, comprising a water gun body with a water spraying function, a water inlet being arranged on the water gun body, characterized in that: It also includes a water storage bin, which is provided with a backpack assembly that can be carried on the child's back, and a water injection assembly for injecting water into the water gun body. The water outlet is provided with an electric valve, and the electric valve is communicated with the water inlet of the water gun body through a water pipe. The water gun body is made of transparent plastic material.

2. A toy water gun having a reservoir according to claim 1, characterized in that: The water inlet is provided with a cover body that can be installed in cooperation.

3. A toy water gun having a reservoir according to claim 1, characterized in that: The water gun body is made of transparent plastic material.

4. A toy water gun having a reservoir according to claim 1, characterized in that: The water inlet is provided with a cover body that can be installed in cooperation.

5. A toy water gun having a reservoir according to claim 1, characterized in that: ​ 6. A toy water gun having a reservoir according to claim 1, characterized in that: ​

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