CN100490988C

CN100490988C - Water jet gun

Info

Publication number: CN100490988C
Application number: CNB2005100926190A
Authority: CN
Inventors: 廖和信
Original assignee: BINEIKESI INNOVATION PRODUCTS DEVELOPMENT Co Ltd
Current assignee: BINEIKESI INNOVATION PRODUCTS DEVELOPMENT Co Ltd
Priority date: 2005-08-19
Filing date: 2005-08-19
Publication date: 2009-05-27
Anticipated expiration: 2025-08-19
Also published as: CN1915534A

Abstract

A water spraying gun is composed of a main body with an external water tube and a shape similar to toy pistol, and a circuit unit for providing sound-light effect.

Description

Water pistol

Technical field

Water pistol of the present invention is the water pistol that the field that is used for watering device, particularly garden are used, or the water pistol used of carwash.

Background technology

The water pistol that garden is used or carwash is used has developed more than 50 years, and main change is different mechanism design, and the pattern of multiple water spray for example is provided, the mechanism design of button, design of valve mechanism control or the like.Existing design is primarily aimed at the change on the spraying function, and is not improved at interest, for example the notion of peashooter is not applied to water pistol.

Summary of the invention

Main purpose of the present invention is the water pistol that can make interesting effect providing.The general water pistol that uses garden to use all is the adult, and the water pistol of an interesting effect of energy can increase the wish that child uses, and can make child help family matters.

Another main purpose of the present invention is that water pistol can have two grip parts, makes the user to grip water pistol with two hands, so can make two hands share the weight of water pistol, can mix the moulding of peashooter in addition, can reach the effect of amusement.

For reaching above-mentioned purpose, water pistol of the present invention mainly comprises a water pistol body and a circuit arrangement.The function of water pistol body promptly as the water pistol body, be in order to an external water pipe, make water via this water pistol water to be sprayed, but the shape of water pistol body of the present invention preferably has the moulding of peashooter by water pipe.

Circuit arrangement is in order to the effect of sound, light to be provided, to make user (especially child) when using water pistol more enjoyment can be arranged.Circuit arrangement is when the effect of sound, light is provided, preferably be not to use yet the person press the button with water ejection the time, therefore circuit arrangement more comprises a trigger switch, the position of trigger switch is near button, when being pressed, button can trigger this trigger switch, make this trigger switch trigger loudspeaker and sound that it is shinny perhaps to trigger ornament lamp.

Among the embodiment, the shape of water pistol body looks like a large-scale peashooter, that is two grip parts are arranged therein, makes the user to grip water pistol with two hands.

Description of drawings

Fig. 1 is the outside drawing of water pistol first embodiment of the present invention;

Fig. 2 is the phantom of water pistol first embodiment of the present invention;

Fig. 3 is the outside drawing of water pistol second embodiment of the present invention.

The specific embodiment

For more understanding technology contents of the present invention, be described as follows especially exemplified by two preferred embodiment.

Below please in the lump with reference to figure 1～2, it is about first embodiment.

Water pistol 10 of the present invention (Water Spray Gun) mainly comprises a water pistol body 20 and a circuit arrangement 30.The function of water pistol body 20 promptly as the water pistol body, be in order to an external water pipe 90, make water via this water pistol 10 water to be sprayed, but the shape of water pistol body 20 of the present invention preferably has the moulding of peashooter by water pipe 90.Hydraulic gun body 20 has consisted essentially of inlet opening 21, apopore 22, button 25, grip part 27 and water intaking valve 26.

Water pipe 90 is connected on inlet opening 21, and button 25 is in order to control water intaking valve 26, so that whether control water can be by this water intaking valve 26 and by apopore 22 ejections.Because hydraulic gun body 20 is existing technology, therefore do not give unnecessary details its principle at this.

Of the present inventionly focus on water pistol 10 of the present invention and more comprise a circuit arrangement 30, this circuit arrangement 30 is located in this water pistol body 20, basically this circuit arrangement 30 makes user (especially child) when using water pistol 10 more enjoyment can be arranged in order to the effect of sound, light to be provided.Circuit arrangement 30 promptly as the circuit arrangement of sound, light effect is provided, include power supply 31 (as battery, or power supply is provided with current drive generator), control circuit 32, music wafer 33, options button 36, ornament lamp 37 and loudspeaker 38.Control circuit 32 can adopt the function of simple wafer with control circuit device 30.Music wafer 33 not necessarily will have but preferably have, make loudspeaker 38 can send more interesting sound, alternative music wafer 33 can store more than one audio, and the user can pass through options button 36 (as a button, whenever by once then changing another audio) and select different audios.Except the effect that sound, light are provided, circuit arrangement 30 also can provide the effect (for example add vibrating motor, figure does not show) of vibrations.Be noted that because water pistol 10 is used in daytime mostly and uses out of doors, so the importance of loudspeaker 38 much larger than ornament lamp 37 (as the LED lamp), so ornament lamp 37 can not need.Because many peashooters have the circuit arrangement of the effect that sound, light are provided, therefore do not give unnecessary details at this about the detailed circuit of circuit arrangement.

For allowing the user press the button 25 with in the water ejection, loudspeaker 38 can send interesting audio simultaneously, therefore circuit arrangement 30 more comprises a trigger switch 34, the position of trigger switch 34 is near button 25, when being pressed, can trigger by button 25 this trigger switch 34, make this trigger switch 34 trigger loudspeaker 38 and sound, perhaps trigger ornament lamp 37 shinny (as shinny) in the mode of flicker.Be noted that circuit arrangement 30 preferably includes a master switch 35, make user's when being father and mother but not child (such as user) can turn off power supply 31 and make loudspeaker 38 or ornament lamp 37 to act on.

Below please in the lump with reference to figure 3, it is about second embodiment.The water pistol body 20a of the second embodiment water pistol 10a more has a preceding grip part 28 except grip part 27, make the user to grip water pistol 10a with two hands.The apopore 22 of water pistol body 20a has a water spray pattern conversion head 29 in addition, makes water pistol 10a can spray the water of different patterns, is existing technology about water spray pattern conversion head 29, for example can be with reference to United States Patent (USP) 5501400.

Be noted that because water pistol is to use having under the environment of water, so circuit arrangement 30 preferably has the design of waterproofing protection, because the mechanism of waterproofing protection be ripe design, so do not give unnecessary details at this.

To sum up institute is old, and no matter the present invention all shows it totally different in the feature of prior art with regard to purpose, means and effect.It should be noted that above-mentioned many embodiment give an example for convenience of explanation, the interest field that the present invention advocated should be as the criterion so that claim is described certainly, but not only limits to the foregoing description.

Claims

1. a water pistol can make water via this water pistol water to be sprayed by water pipe in order to connect a water pipe, it is characterized in that this water pistol comprises:

One water pistol body comprises:

One inlet opening can be in order to connect this water pipe;

One apopore;

One water intaking valve:

One button, in order to the control water intaking valve, so that whether control water can spray by this water intaking valve and by apopore: and

One circuit arrangement is to be located in this water pistol body, and this circuit arrangement comprises a trigger switch and at least one loudspeaker, and wherein this button can trigger this trigger switch, makes this trigger switch trigger loudspeaker and sounds.

2. water pistol as claimed in claim 1 is characterized in that, described this circuit arrangement more comprises a music wafer, makes that the sound that these loudspeaker sent is controlled by this music wafer.

3. water pistol as claimed in claim 1 is characterized in that, described this circuit arrangement more comprises at least one ornament lamp, and it is shinny to make that this trigger switch can trigger ornament lamp.

4. water pistol as claimed in claim 1 is characterized in that, described water pistol body more comprises a grip part and a preceding grip part, makes the user to grip water pistol with two hands.