CN203991020U - Water pistol flow control device - Google Patents
Water pistol flow control device Download PDFInfo
- Publication number
- CN203991020U CN203991020U CN201420481137.9U CN201420481137U CN203991020U CN 203991020 U CN203991020 U CN 203991020U CN 201420481137 U CN201420481137 U CN 201420481137U CN 203991020 U CN203991020 U CN 203991020U
- Authority
- CN
- China
- Prior art keywords
- trigger
- ratchet
- articulated section
- pikestaff
- adjusting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/002—Manually-actuated controlling means, e.g. push buttons, levers or triggers
- B05B12/0022—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement
- B05B12/0024—Manually-actuated controlling means, e.g. push buttons, levers or triggers associated with means for restricting their movement to a single position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
- B05B1/304—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
- B05B1/3046—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/01—Spray pistols, discharge devices
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a kind of water pistol flow control device, its technical scheme main points are a kind of water pistol flow control devices, comprise barral of a gun, rob handle, shower nozzle and trigger, barral of a gun and pikestaff are equipped with runner, in barral of a gun, be provided with adjusting rod, adjusting rod is connected with trigger, is provided with the articulated section that is fixedly connected on pikestaff between pikestaff and trigger, and trigger and articulated section are hinged; In articulated section, be provided with ratchet mechanism, trigger is installed with turning cylinder, and turning cylinder is fixedly connected with ratchet mechanism; Adjusting rod is provided with adjustable plate, and trigger is by turning cylinder rotation process, and adjustable plate can match with the runner of pikestaff, water pistol reached when need to continue to spray water, one-hand operation regulating water flow, can automatically remain on gear and continue water spray, makes water spray personnel effect more easily.
Description
Technical field
The utility model relates to a kind of shower nozzle, and more particularly, it relates to a kind of water pistol flow control device of can regulation stall and can automatic continuous water spray.
Background technology
Water pistol is a kind of for treegarden irrigation, the indispensable part of the water spray such as carwash establishing, water pistol can make current spray with different dynamics and mode, reach effects such as irrigating gardens, washing vehicle body, pattern and the constituent material of water pistol are varied, for example metal, plastics, pottery, square, conical hollow etc.
At present, although the water pistol structure great variety of models on market, also can regulate the size of shower nozzle current, but the watering place that this adjusting need to be by a distance or at water pipe place, increase additional adjustment mechanism on as market common golf mechanism etc. carry out regulating water flow size, if too bother by watering place regulating water flow size operation at a distance, the governor motions such as golf are installed on water pipe place, when using water pistol, must arrest water pistol by a hand, another hand adjustment joint, adjustment operation hell to pay.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of water pistol flow control device of can regulation stall and can automatic continuous water spray.
For achieving the above object, the utility model provides following technical scheme: a kind of water pistol flow control device, comprise barral of a gun, rob handle, shower nozzle and trigger, described barral of a gun and pikestaff are equipped with runner, in described barral of a gun, be provided with adjusting rod, described adjusting rod is connected with trigger, it is characterized in that: between described pikestaff and trigger, be provided with the articulated section that is fixedly connected on pikestaff, described trigger and articulated section are hinged; In described articulated section, be provided with ratchet mechanism, described trigger is installed with turning cylinder, and described turning cylinder is fixedly connected with ratchet mechanism through articulated section; Described adjusting rod is provided with adjustable plate, and described trigger is by turning cylinder rotation process, and described adjustable plate can match with the runner of pikestaff.
By adopting technique scheme, trigger rotates by articulated section, drive the adjusting rod being connected with trigger to slide, drive the rotation of dwang simultaneously, thereby drive again the rotation of ratchet mechanism, ratchet mechanism can make trigger rotation make it be fixed on that angle after a certain angle, the slip of adjusting rod drives the movement of adjustable plate, adjustable plate can be matched with the runner of pikestaff, thereby regulate the area that overlaps of adjustable plate and pikestaff flow channel cross-section, by regulating the size of coincidence area, control the uninterrupted of water spray, solved the problem of water pistol regulating pondage troublesome poeration, by governor motion of the present utility model, can realize one-handed performance regulating pondage size when water spray, use very convenient quick.
The utility model is further set to: described ratchet mechanism comprises ratchet, check pawl, compressing tablet and block, described ratchet sleeve is fixed on turning cylinder, described check pawl is positioned at ratchet one side and coordinates with ratchet, described compressing tablet and block lay respectively at check pawl both sides, and described compressing tablet and check pawl connect.
By adopting technique scheme, the rotation of turning cylinder drives the rotation of ratchet, ratchet pushes check pawl in rotation process, check pawl rotates extruding compressing tablet, ratchet stops operating after turning an angle, compressing tablet pushes back the state with ratchet butt by check pawl, the ratchet of check pawl is stuck in groove location between two ratchets of ratchet, prevent ratchet revolution, trigger just can be fixed on a certain angle automatically like this, keep continuing the state of water spray, when the dislocation of ratchet and check pawl makes trigger rotating, by block and compressing tablet, check pawl is fixed on to the angle that can coordinate with ratchet, when replying, ratchet can coordinate with check pawl.
The utility model is further set to: described articulated section madial wall is conflicted and is connected with elastic component, and the other end of described elastic component is conflicted and is connected in ratchet one side.
By adopting technique scheme, when needs make trigger revolution, by by trigger squeeze and turning cylinder, ratchet and check pawl being misplaced, trigger is realized revolution, by elastic component, ratchet is resetted, again coordinate with check pawl, make so the rotating operation of trigger more simple and efficient.
The utility model is further set to: described ratchet one side is fixedly connected with button, and described button stretches out outside trigger.
By adopting technique scheme, by pressing button, ratchet and check pawl are misplaced.Realize trigger revolution, operating personnel are operated in adjustment process more comfortable, convenient.
The utility model is further set to: described ratchet one side is provided with locating piece, and described elastic component is locating piece and articulated section madial wall butt when resetting.
By adopting technique scheme, when elastic component resets ratchet by restoring force, locating piece can prevent that elastic component from producing excessive strain ratchet is replied excessively, disengaging coordinates with check pawl, locating piece can guarantee that ratchet is returned to fixing position in Recovery Process, matches with check pawl.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model water pistol flow control device;
Fig. 2 is articulated section structural representation;
Fig. 3 is trigger configuration schematic diagram;
Fig. 4 is the A portion enlarged drawing of Fig. 1.
Reference numeral: 1, barral of a gun; 2, trigger; 21, the first through hole; 3, pikestaff; 31, articulated section; 311, the second through hole; 4, check pawl; 41, fixed bar; 42, compressing tablet; 43, block; 5, ratchet; 51, button; 511, rubber sleeve; 6, turning cylinder; 61, long key; 62, locating piece; 7, spring; 8, adjusting rod; 81, adjusting rod spring; 82, nut; 83, adjustable plate; 9, shower nozzle.
The specific embodiment
Referring to figs. 1 through Fig. 4, the utility model water pistol flow control device embodiment is described further.
A kind of water pistol flow control device, comprise barral of a gun 1, rob handle, shower nozzle 9 and trigger 2, barral of a gun 1 and pikestaff 3 are provided with the runner of connection, adjusting rod is provided with adjustable plate 83, described trigger 2 is by turning cylinder 6 rotation processes, described adjustable plate 83 can match with the runner of pikestaff 3, adjusting rod one end is connected with shower nozzle 9, the other end stretches out the afterbody of barral of a gun 1, the afterbody of barral of a gun 1 runner is provided with the sealing ring being set on adjusting rod, for preventing that the water of runner from spilling, adjusting rod is arranged with adjusting rod spring 81, adjusting rod spring 81 one end are connected with barral of a gun 1 afterbody, the other end is fixedly connected with adjusting rod that one end with respect to shower nozzle 9, in the process of sliding to barral of a gun 1 afterbody at adjusting rod, 81 compressions of adjusting rod spring, the threaded one end that adjusting rod stretches out barral of a gun 1 afterbody is connected with nut 82, one end that trigger 2 is connected with adjusting rod is provided with the groove passing for adjusting rod, adjusting rod is through the fastening trigger 2 of nut 82 for groove, when trigger 2 rotates like this with regard to passable drive nut 82, by nut 82, drive adjusting rod to slide.
Between pikestaff 3 and trigger 2, be provided with the articulated section 31 of being fixed on pikestaff 3, in articulated section 31, be provided with ratchet mechanism, ratchet mechanism comprises ratchet 5, check pawl 4, compressing tablet 42 and block 43, on trigger 2, be equipped with turning cylinder 6, the two ends of turning cylinder 6 and middle part are all provided with long key 61, trigger 2 is provided with groove with the two ends that turning cylinder 6 contacts, the long key 61 at turning cylinder 6 two ends snaps in groove and realizes and fixing, trigger 2 rotates and just can drive the rotation of turning cylinder 6 like this, ratchet 5 centers are provided with for turning cylinder 6 through holes, through hole edge offers the draw-in groove snapping in for long key 61, turning cylinder 6 also snaps in the draw-in groove at ratchet 5 centers with long key 61 through ratchet 5, the rotation of turning cylinder 6 just can drive the rotation of ratchet 5 like this, check pawl 4 is positioned at ratchet 5 one sides, compressing tablet 42 and block 43 are arranged in check pawl 4 both sides ratchets 5 and push check pawl 4 at rotation process, check pawl 4 rotates extruding compressing tablet 42, ratchet 5 stops operating after turning an angle, compressing tablet 42 pushes back the state with ratchet 5 butts by check pawl 4, the ratchet of check pawl 4 is stuck in groove location between 5 two ratchets of ratchet, prevent ratchet 5 revolutions, trigger 2 just can be fixed on a certain angle automatically like this, keep continuing the state of water spray, when ratchet 5 makes trigger 2 rotating with check pawl 4 dislocation, by block 43 and compressing tablet 42, check pawl 4 is fixed on to the angle that can coordinate with ratchet 5, when replying, ratchet 5 can coordinate with check pawl 4.
Button 51 is through trigger 2 and articulated section 31 is fixing and ratchet 5 one sides, button 51 is crescent, on articulated section 31, offer for button 51 and pass, and the crescent through hole that can make button 51 rotate, trigger 2 rotates, drive dwang rotates, drive again ratchet 5 to rotate, then drive the button 51 being fixed on ratchet 5 to rotate, crescent button 51 rotates all the time in the crescent through hole of articulated section 31, the part that button 51 stretches out outside trigger 2 is overlapped intrinsic rubber sleeve 511, arranging of rubber sleeve 511 can make button 51 and finger contact position more soft, make finger more comfortable by getting up, due to the elastic deformability of spring and restoring force combination property, all tool is good, so preferred spring of elastic component of the present utility model, spring one end is welded in ratchet 5, the other end is welded in articulated section 31 sidewalls, when pressing button 51, ratchet 5 and check pawl 4 dislocation, spring generation strain, produce restoring force, decontrol button 51, effect bottom ratchet wheel 5 at spring restoring force is returned to the position coordinating with check pawl 4.
Turning cylinder 6 is provided with locating piece 62, the madial wall that wears button 51 1 sides in original state locating piece 62 and articulated section 31 is conflicted, pressing button 51 locating pieces 62 departs from and the contacting of articulated section 31 madial walls, when spring reply makes ratchet 5 get back to the position coordinating with check pawl 4, locating piece 62 is again conflicted and is located with the madial wall of articulated section 31.
The course of work: press trigger squeeze 2, trigger 2 rotates and drives nut 82, by nut 82, drive adjusting rod to slide, the slip of adjusting rod drives the movement of adjustable plate 83, there is deformation generation restoring force in the adjusting rod spring 81 that makes to be set in the process of sliding at adjusting rod on adjusting rod, adjustable plate 83 can be matched with the runner of pikestaff 3, thereby regulate the area that overlaps of adjustable plate 83 and pikestaff 3 flow channel cross-sections, by regulating the size of coincidence area, control the uninterrupted of water spray, when trigger 2 rotates, drive turning cylinder 6 to rotate, turning cylinder 6 drives ratchet 5 to rotate, ratchet 5 pushes check pawl 4 in rotation process, check pawl 4 rotates extruding compressing tablet 42, ratchet 5 stops operating after turning an angle, compressing tablet 42 pushes back the state with ratchet 5 butts by check pawl 4, the ratchet of check pawl 4 is stuck in groove location between 5 two ratchets of ratchet, prevent ratchet 5 revolutions, trigger 2 just can be fixed on a certain angle automatically like this, keep continuing the state of water spray, when needs are closed, press button 51, ratchet 5 and check pawl 4 dislocation, adjusting rod is sheathed under the restoring force effect of the spring on adjusting rod and slides to shower nozzle 9 directions in barral of a gun 1 runner, by nut 82 and articulated section 31 band trigger action 2 revolutions, decontrol button 51, at the restoring force effect bottom ratchet wheel 5 that is connected in the spring of ratchet 5 and articulated section 31 madial walls, towards the direction near check pawl 4, slide, when locating piece 62 and articulated section 31 madial wall butt, ratchet 5 is just returned to the position coordinating with check pawl 4, simultaneously the adjusting rod shower nozzle 9 of conflicting is closed the water jet of shower nozzle 9.
Below be only preferred embodiment of the present utility model, protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a water pistol flow control device, comprise barral of a gun, rob handle, shower nozzle and trigger, described barral of a gun and pikestaff are equipped with runner, in described barral of a gun, be provided with adjusting rod, described adjusting rod is connected with trigger, it is characterized in that: between described pikestaff and trigger, be provided with the articulated section that is fixedly connected on pikestaff, described trigger and articulated section are hinged;
In described articulated section, be provided with ratchet mechanism, described trigger is installed with turning cylinder, and described turning cylinder is fixedly connected with ratchet mechanism through articulated section;
Described adjusting rod is provided with adjustable plate, and described trigger is by turning cylinder rotation process, and described adjustable plate can match with the runner of pikestaff.
2. water pistol flow control device according to claim 1, it is characterized in that: described ratchet mechanism comprises ratchet, check pawl, compressing tablet and block, described ratchet sleeve is fixed on turning cylinder, described check pawl is positioned at ratchet one side and coordinates with ratchet, described compressing tablet and block lay respectively at check pawl both sides, and described compressing tablet and check pawl connect.
3. water pistol flow control device according to claim 2, is characterized in that: described articulated section madial wall is conflicted and is connected with elastic component, and the other end of described elastic component is conflicted and is connected in ratchet one side.
4. water pistol flow control device according to claim 2, is characterized in that: described ratchet one side is fixedly connected with button, and described button stretches out outside trigger.
5. water pistol flow control device according to claim 3, is characterized in that: described ratchet one side is provided with locating piece, and described elastic component is locating piece and articulated section madial wall butt when resetting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420481137.9U CN203991020U (en) | 2014-08-25 | 2014-08-25 | Water pistol flow control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420481137.9U CN203991020U (en) | 2014-08-25 | 2014-08-25 | Water pistol flow control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203991020U true CN203991020U (en) | 2014-12-10 |
Family
ID=52031089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420481137.9U Expired - Fee Related CN203991020U (en) | 2014-08-25 | 2014-08-25 | Water pistol flow control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203991020U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444648A (en) * | 2017-09-06 | 2017-12-08 | 四川大友机器人有限公司 | A kind of fluid spray bar of agricultural plant protection unmanned plane |
| CN111001110A (en) * | 2020-01-10 | 2020-04-14 | 福州高新区玲富科技有限公司 | Dedicated automatic fire extinguishing device in distribution room |
| CN113769917A (en) * | 2020-05-20 | 2021-12-10 | 源美股份有限公司 | Water spraying gun structure with water outlet control and water quantity adjusting functions |
| CN113972086A (en) * | 2021-10-27 | 2022-01-25 | 歌尔科技有限公司 | Force feedback device, electronic equipment and electronic equipment system |
| TWI772800B (en) * | 2020-05-20 | 2022-08-01 | 源美股份有限公司 | Water spray gun for control of outflow of water and adjustmet of outflow |
-
2014
- 2014-08-25 CN CN201420481137.9U patent/CN203991020U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444648A (en) * | 2017-09-06 | 2017-12-08 | 四川大友机器人有限公司 | A kind of fluid spray bar of agricultural plant protection unmanned plane |
| CN111001110A (en) * | 2020-01-10 | 2020-04-14 | 福州高新区玲富科技有限公司 | Dedicated automatic fire extinguishing device in distribution room |
| CN111001110B (en) * | 2020-01-10 | 2020-07-31 | 韶关市鸿杰电力安装工程有限公司 | Dedicated automatic fire extinguishing device in distribution room |
| CN113769917A (en) * | 2020-05-20 | 2021-12-10 | 源美股份有限公司 | Water spraying gun structure with water outlet control and water quantity adjusting functions |
| CN113769917B (en) * | 2020-05-20 | 2022-04-26 | 源美股份有限公司 | Water spraying gun structure with water outlet control and water quantity adjusting functions |
| TWI772800B (en) * | 2020-05-20 | 2022-08-01 | 源美股份有限公司 | Water spray gun for control of outflow of water and adjustmet of outflow |
| CN113972086A (en) * | 2021-10-27 | 2022-01-25 | 歌尔科技有限公司 | Force feedback device, electronic equipment and electronic equipment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20170825 |