CN2531882Y - Finger push type water spraying gun - Google Patents
Finger push type water spraying gun Download PDFInfo
- Publication number
- CN2531882Y CN2531882Y CN 01275295 CN01275295U CN2531882Y CN 2531882 Y CN2531882 Y CN 2531882Y CN 01275295 CN01275295 CN 01275295 CN 01275295 U CN01275295 U CN 01275295U CN 2531882 Y CN2531882 Y CN 2531882Y
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- water
- control valve
- water control
- valve bar
- finger
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- Expired - Fee Related
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Abstract
The utility model relates to a pushing water spraying gun which mainly comprises a main body and a head part. The pushing water spraying gun is characterized in that the main body of the water spraying gun has a tail end positioned between a water inlet passage and a water outlet passage and provided with a containing slot, a finger pushing water controller without a pressing handle is assembled in the containing slot, a valve rod for controlling water extends from the water controller toward the inner part of the main body of the water spraying gun, and the valve rod for controlling water is positioned between the water inlet passage and the water outlet passage to control the start and stop of the water spraying gun and water output. A button on the valve rod for controlling water is pushed by a thumb, and thus the practical effects of convenient operation, easiness and labor saving are obtained. The water spraying gun having a model design breaking through conventional model has the advantage of novel creative idea.
Description
Technical field
The utility model relates to water pistol, refers to a kind of no pressure handle especially, and control opens and closes and the finger-operated water pistol of water yield and the rear end is provided with.
Background technology
Water pistol is a kind of aid that generally is used in gardening irrigation and the washing workplace, control structure with water pistol, generally commonly use tactic pattern that water pistol adopts the clinching handle mostly and control the keying state of water outlet, and this kind clinching ansa formula is divided into preceding press fastening type (as shown in Figure 1) and back press fastening type (as shown in Figure 2), yet no matter its structural shape is the sort of in the forward and backward clinching pattern, all is easy to generate following shortcoming:
One, this kind clinching handle usually and between the water pistol body roof pressure back-moving spring is arranged, so that the restoring force that clinching handle tool one rebounds outward, that is to say, the user resists this restoring force and must continue grip pressure and the state that the clinching handle just can be kept water outlet, obviously along with the length of water spraying time, can cause the sense of discomfort of aching in various degree of user's hand.
Two, meeting existence at regular intervals between this kind clinching handle and the water pistol body, this spacing presses, puts the variation that is produced in the moving process repeatedly of clinching handle the user, tend to the situation that mounting board is slapped meat to the user, this point is believed a lot of users same feeling of all experiencing.
Three, the existence of this clinching handle makes the design model of water pistol body be restricted and limitation to some extent, this is because due to the ergonomics must consider that user gripping is withheld the time, this makes at present this type of water pistol moulding on the market all can't break away from this passive situation, always make us machine-made sensation, be difficult to break through the level of its competition.
Therefore, if can develop a kind of water pistol that has more novel intention and have practical convenience concurrently, what in fact the person of being to use looked forward to, also be relevant industry target and the direction that should make great efforts to develop.
Summary of the invention
In view of this, I am engaged in the experience of Related product manufacturing, exploitation and design Quito year, at the shortcoming of above-mentioned existence, through after the well-designed and careful assessment, have invented this and have had the finger-operated water pistol of three property.
The purpose of this utility model, be to provide a kind of finger-operated water spray to rob, it mainly establishes a tank between the entry duct of water pistol main body tail end and water outlet duct, establish the finger-operated water control device of a no pressure handle with group, this water control device is to stretch in the water pistol body interior to be provided with the water control valve bar between entry duct and water outlet duct, is controlled the keying of water outlet; Its special construction design can reach the intention that operation practical convenience in light more labour-saving and structural shape are broken through traditional novelty.
The technical solution of the utility model: a kind of finger-operated water pistol, mainly comprise a body and a head, it is characterized in that: at the tail end of water pistol body, between entry duct and water outlet duct, establish a tank, group is established the finger-operated water control device of a no pressure handle in this tank, and this water control device is stretched the water control valve bar that is provided with between entry duct and water outlet duct and can controls water pistol keying and water yield towards the water pistol body interior.Wherein:
Above-mentioned finger-operated water control device mainly comprises seat pipe, water control valve bar, reposition element, catch members and align member; Wherein, a pipe is inserted in the tank of body, the one water control valve bar pivot that has unidirectional ratchet slot is located in this tank, one reposition element is sleeved on the water control valve bar, one catch members group is located on pairing Guan Zushe groove of unidirectional ratchet slot of water control valve bar, and a location member is arranged in the seat pipe and the location edge on the water control valve bar is complementary.
Above-mentioned seat pipe medial extremity is one uncovered, outboard end is to remain silent, its inside is divided into the first groove chamber and the second groove chamber by a retaining fate, this pipe is provided with inlet opening and apopore corresponding to entry duct and place, water outlet duct, the outboard end of the second groove chamber is provided with a guide runner, this guide runner offers and always passes to the outer through hole of seat pipe closed end, and another sidewall of the second groove chamber is provided with group and establishes groove.
Above-mentioned water control valve bar is located in the second groove chamber, its medial extremity is inserted and is stretched in the first groove chamber, its end group is provided with the piston between inlet opening and apopore, the outboard end of water control valve bar establishes one just can plug in the button post that stretches out closed end through hole suitable length, the segmentum laterale shaft of water control valve bar then slippage in the guide runner of the second groove chamber, be arranged with seal ring on this section shaft, on a side of water control valve bar, be preset with one section unidirectional ratchet slot, a groove and a protruding top flat.
Above-mentioned reposition element roof pressure is between the madial wall of the piston of water control valve bar and tank.
Above-mentioned catch members is made up of seat board, first driving member and second driving member, first, second driving member is articulated in the bottom surface of seat board by bearing pin, seat board then is embedded at the group of the second groove chamber and establishes in the groove, wherein, second driving member slightly turns forward and is extended with clip shutter down, this clip shutter block just in regular turn is provided with driver blade relatively between first, second driving member in unidirectional ratchet slot, the opposite side of first driving member then is provided with and the protruding top flat tip edge of interlock mutually.
Above-mentioned align member, be provided with on the side of water control valve bar with each unidirectional ratchet slot between apart from identical several location edges, and a slotted eye is established in the present corresponding section of managing with it, it is built-in with a spheroid, a spring and locating part sealing location, and this spheroid is along with the slippage of water control valve bar is embedded in the corresponding location edge.
The beneficial effects of the utility model are:
1, the voltage-controlled design of lattice location, the user must not continue application of force push switch, operates more easily laborsaving.
Adopt female mode that refers to push switch when 2, operating, the aforementioned situation that structure mounting board user slaps meat of commonly using so can not take place in the existence of no pressure handle in the overall structure.
3, the structural design of no pressure handle makes the shape-designing of water pistol body be different from the moulding of commonly using, and reaches a kind of novel intention.
Description of drawings
Fig. 1, for commonly using the schematic perspective view of water pistol.
Fig. 2, commonly use the schematic perspective view of water pistol for another.
Fig. 3, be the combination stereogram of the utility model embodiment.
Fig. 4, be the three-dimensional exploded view of the utility model embodiment.
Fig. 5, be the broken section enlarged drawing of the utility model embodiment.
Fig. 6, be the action schematic diagram () of the utility model embodiment.
Fig. 7, be the action schematic diagram (two) of the utility model embodiment.
Fig. 8, be the action schematic diagram (three) of the utility model embodiment.
Fig. 9, be the action schematic diagram (four) of the utility model embodiment.
Figure 10, be the action schematic diagram (five) of the utility model embodiment.
Figure 11, be user mode schematic diagram of the present utility model.
The specific embodiment
Referring to Fig. 3-5, be the utility model preferred embodiment, a kind of finger-operated water pistol mainly comprises: water pistol body 10, seat pipe 20, water control valve bar 40, reposition element 50, catch members 60 and align member 70.Wherein:
One water pistol body 10 is made of a handle body 11 and a head 12, and its inside is respectively equipped with entry duct 13 and water outlet duct 14, and entry duct 13 communicates with the tank 15 that water pistol body 10 tail ends are offered to inside respectively with water outlet duct 14.
A pipe 20, be mounted in the tank 15, its medial extremity is one uncovered 21, outboard end is to remain silent 22, its inside is separated into the first groove chamber 24, the second groove chamber 25 by a retaining edge 23, these pipe 20 entry duct 13 and 14 places, water outlet duct corresponding to water pistol body 10 are provided with inlet opening 26 and apopore 27 respectively, the segmentum laterale of this second groove chamber 25 is provided with a guide runner 28, these guide runner 28 1 ends offer a through hole 29, connect to 22 ends of remaining silent of seat pipe 20, and another sidewall of the second groove chamber 25 is preset with one group and establishes groove 30;
One water control valve bar 40, be hubbed in the second groove chamber 25, its medial extremity is inserted and is stretched in the first groove chamber 24, this end group is provided with the piston 41 between inlet opening 26 and apopore 27, the outboard end of this water control valve bar 40 is established one and is just plugged in the button post 42 that extends through through hole 29 and protrude from closed end 22 suitable lengths, the segmentum laterale shaft of water control valve bar 40 then slippage in the guide runner 28 of the second groove chamber 25, be arranged with seal ring 43 on this section shaft, be preset with one section unidirectional ratchet slot 44, a groove 45 and protruding top flat 46 in a side of water control valve bar 40.
One reposition element 50, roof pressure are between the madial wall of the piston 41 of water control valve bar 40 and tank 15, so that have the restoring force of passing towards outboard end under these water control valve bar 40 normalities.
One catch members 60, be mounted on the unidirectional ratchet slot 44 pairing seat pipes 40 of water control valve bar 40, it is by a seat board 61, first driving member 62 and second driving member 63 are formed, first, second driving member 62,63 are articulated in seat board 61 bottom surfaces by bearing pin, 61 of seat boards are embedded at the group of the second groove chamber 25 and establish in the groove 30, wherein, second driving member 63 is provided with and omits the clip shutter 64 that top rake extends down, this clip shutter 64 just can be at water control valve bar 40 during toward the front end slippage, block is in unidirectional ratchet slot 44 in regular turn, water control valve bar 40 can not be retreated, first, second driving member 62, be respectively equipped with relative driver blade 65 on 63, the opposite side of first driving member 62 then is provided with tip edge 66, protruding top flat 46 pushings that the position of this tip edge 66 just can supply water control valve bar 40 are to rotate first driving member 62, and the clip shutter 64 that drives second driving member 63 indirectly rotates.
One location member 70, side at water control valve bar 40 is provided with several the identical location edges 71 of spacing distance that cooperate each unidirectional ratchet slot 44, and present pipe 20 opposite positions are established a slotted eye 72, it is built-in with a spheroid 73, a spring 74, and a locating part 75 sealings are spacing, make of the slippage of this spheroid 73, be embedded in the corresponding location edge 71, and reach the effect that lattice is located along with water control valve bar 40.
Referring to Fig. 5, when finger-operated water pistol of the present utility model was in closed condition, this water control valve bar 40 was reset element 50 roof pressures and towards the outboard end slippage, makes piston 41 blocks in retaining edge 23 places, and the water route partition with inlet opening 26 and apopore 27 is closed condition.
Push the button post 42 of water control valve bar 40 along the direction of arrow referring to Fig. 6-7, user, make water control valve bar 40 side slippage inwardly, in its slipping the clip shutter 64 of second driving member 63 in regular turn block in different unidirectional ratchet slots 44, simultaneously, spheroid 73 is embedded in the corresponding location edge 71, so have the function of lattice location, can prevent resetting of water control valve bar 40, at this moment, piston 41 stops that the controlled amount of inlet opening 26 areas makes the size of the water yield, and the water column that sprays from figure as can be known.
Referring to Fig. 8,9, reset when user's desire will make water control valve bar 40, when recovering closed condition, only need to continue pushing and live water control valve bar 40, make clip shutter 64 cross over unidirectional ratchet slots 44 and be embedded in the groove 45, this moment this clip shutter 64 will not have support card and be vertical angle, when again water control valve bar 40 being pushed into the preset stopping position inwards, but its protruding top flat 46 proper pushings are to the tip edge 66 of first driving member 62, first driving member 62 is rotated, and the clip shutter 64 of stirring second driving member 63 is in the receipts state that revolves; At this moment, when the user unclamps pushing to button post 42,40 effects that are subjected to reposition element 50 restoring forces of water control valve bar, reset and rebound towards outboard end, because of clip shutter 64 also is to tilt towards the outboard end direction, so can not snap in the unidirectional ratchet slot 44 (as shown in figure 10), and the resistance preset value of the spring 74 of spheroid 73 is less than the restoring force of reposition element 50, therefore, in water control valve bar 40 reseting procedures positioning action can not take place, and make water control valve bar 40 successfully return to closed condition, state as shown in Figure 5.
Above be technical characterictic of the present utility model have been carried out specific description at preferred embodiment; as long as the personage who is familiar with this technology all can change and revise the utility model not breaking away under the utility model design and the principle, all should belong to the application's the category that scope of patent protection defined.
Claims (7)
1, a kind of finger-operated water pistol, mainly comprise a body and a head, it is characterized in that: at the tail end of water pistol body, between entry duct and water outlet duct, establish a tank, group is established the finger-operated water control device of a no pressure handle in this tank, and this water control device is stretched the water control valve bar that is provided with between entry duct and water outlet duct and can controls water pistol keying and water yield towards the water pistol body interior.
2, finger-operated water pistol according to claim 1 is characterized in that: above-mentioned finger-operated water control device mainly comprises seat pipe, water control valve bar, reposition element, catch members and align member; Wherein, a pipe is inserted in the tank of body, the one water control valve bar pivot that has unidirectional ratchet slot is located in this tank, one reposition element is sleeved on the water control valve bar, one catch members group is located on pairing Guan Zushe groove of unidirectional ratchet slot of water control valve bar, and a location member is arranged in the seat pipe and the location edge on the water control valve bar is complementary.
3, finger-operated water pistol according to claim 1 and 2, it is characterized in that: above-mentioned seat pipe medial extremity is one uncovered, outboard end is to remain silent, its inside is divided into the first groove chamber and the second groove chamber by a retaining fate, this pipe is provided with inlet opening and apopore corresponding to entry duct and place, water outlet duct, the outboard end of the second groove chamber is provided with a guide runner, and this guide runner offers and always passes to the outer through hole of seat pipe closed end, and another sidewall of the second groove chamber is provided with group and establishes groove.
4, finger-operated water pistol according to claim 3, it is characterized in that: above-mentioned water control valve bar is located in the second groove chamber, its medial extremity is inserted and is stretched in the first groove chamber, its end group is provided with the piston between inlet opening and apopore, the outboard end of water control valve bar establishes one just can plug in the button post that stretches out closed end through hole suitable length, the segmentum laterale shaft of water control valve bar then slippage in the guide runner of the second groove chamber, be arranged with seal ring on this section shaft, on a side of water control valve bar, be preset with one section unidirectional ratchet slot, a groove and a protruding top flat.
5, finger-operated water pistol according to claim 2 is characterized in that: above-mentioned reposition element roof pressure is between the madial wall of the piston of water control valve bar and tank.
6, finger-operated water pistol according to claim 1 and 2, it is characterized in that: above-mentioned catch members is made up of seat board, first driving member and second driving member, first, second driving member is articulated in the bottom surface of seat board by bearing pin, seat board then is embedded at the group of the second groove chamber and establishes in the groove, wherein, second driving member slightly turns forward and is extended with clip shutter down, this clip shutter just in regular turn block in unidirectional ratchet slot, be provided with driver blade between first, second driving member relatively, the opposite side of first driving member then is provided with and the protruding top flat tip edge of interlock mutually.
7, finger-operated water pistol according to claim 1 and 2, it is characterized in that: above-mentioned align member, be provided with on the side of water control valve bar with each unidirectional ratchet slot between apart from identical several location edges, and a slotted eye is established in the present corresponding section of managing with it, it is built-in with a spheroid, a spring and locating part sealing location, and this spheroid is along with the slippage of water control valve bar is embedded in the corresponding location edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01275295 CN2531882Y (en) | 2001-12-07 | 2001-12-07 | Finger push type water spraying gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01275295 CN2531882Y (en) | 2001-12-07 | 2001-12-07 | Finger push type water spraying gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2531882Y true CN2531882Y (en) | 2003-01-22 |
Family
ID=33679757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01275295 Expired - Fee Related CN2531882Y (en) | 2001-12-07 | 2001-12-07 | Finger push type water spraying gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2531882Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894151A (en) * | 2018-08-14 | 2018-11-27 | 李宏伟 | The overflow type of middle short distance induction triggering is anti-to cross over guardrail |
| CN108894152A (en) * | 2018-08-14 | 2018-11-27 | 李宏伟 | Touch-control overflow type is anti-to cross over guardrail |
-
2001
- 2001-12-07 CN CN 01275295 patent/CN2531882Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894151A (en) * | 2018-08-14 | 2018-11-27 | 李宏伟 | The overflow type of middle short distance induction triggering is anti-to cross over guardrail |
| CN108894152A (en) * | 2018-08-14 | 2018-11-27 | 李宏伟 | Touch-control overflow type is anti-to cross over guardrail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |