CN200974052Y - Back-controlled adjustable type gun for spraying water - Google Patents
Back-controlled adjustable type gun for spraying water Download PDFInfo
- Publication number
- CN200974052Y CN200974052Y CN 200620140260 CN200620140260U CN200974052Y CN 200974052 Y CN200974052 Y CN 200974052Y CN 200620140260 CN200620140260 CN 200620140260 CN 200620140260 U CN200620140260 U CN 200620140260U CN 200974052 Y CN200974052 Y CN 200974052Y
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- water spray
- water
- dial plate
- hole
- gun body
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- Expired - Fee Related
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Abstract
The utility model discloses a water spray gun with rear control and adjustable type, which comprises a water gun body, the front part is equipped with a water spray dial plate with various water spray types, and the rear part cavity is equipped with an open-close device controlling the water spray; the water gun body is provided with a hollow cylindrical body with thin wall, the front end is equipped with a water flow channel, the front end of the water flow channel is closely contacted with the inner wall of the water spray dial plate, and the rotation of the water spray dial plate realizes the optional choice of the a water spray hole; the dial plate panel of the water spray dial plate is equipped with seven water spray holes from the first to the seven with different water spray types; a calibration loop is equipped with the corresponding calibrations, designating the position of water spray type thorough a dial plate indicator; the open-close device adopts a post-positioned adjustable nut to be connected with an open-close lever with single pivot-point with embedded type; an open-close head utilizes the elastic theory of the spring to ensure the tight sealing with the water spray flow; the water spray dial plate adopts the steel ball position, improving the position accuracy; an embedded nut is adopted to realize the controllability of the water spray flow; a humanized handle sheathing improves the comfort degree on holding the handle of the water gun for a long time.
Description
Technical field
The utility model relates to the technical field of multipurpose water pistol, and particularly the water pistol of the adjustable water spray pattern of back control is applicable to that the ejection of flowing water is handled.
Background technology
Multipurpose water pistol on the existing market includes adjustable shower nozzle, and the slide valve of water channel is arranged, and the plate machine mechanism is arranged, and is that 97243534.4 Chinese utility model patent " multipurpose water pistol " (notification number is CN2312070) is exactly this type of design as the patent No.; The flow size of water spray is set by manufactory, and the user can not readjust; Single hole water outlet in the middle of the shower nozzle, the pattern of ejection water only limit to gondola water faucet, spraying, column water spray, and purposes is comparatively single; This type of water pistol does not have Suresh Kumar and the variable characteristics of discharge, and is simple in structure, so the market scope of application is less.
Summary of the invention
Technical problem to be solved in the utility model is the water pistol that provides a kind of compact conformation, low cost at above-mentioned prior art present situation, has the adjustable water spray pattern of back control of multiple water spray pattern.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: the water pistol of the adjustable water spray pattern of back control, comprise hydraulic gun body, be provided with the headstock gear that is used to control water spray in this hydraulic gun body rear end cavity, this device is provided with and is used for compression spring, sealing ring, keying lever and the adjusting nut composition that the flowing water switch opens and closes head, plays the roof pressure effect; Opening and closing a front end is cone boss, and interlude is elongated smooth shaft, and the rear end is provided with screw thread; This keying interlude is provided with the compression spring, and the compression spring withstands cone boss all the time, has guaranteed the sealing of keying head with flowing flux tail end bellmouth; Open and close an interlude and cooperate with hydraulic gun body rear end interporal lacuna, and do reciprocating linear motion in this hole, be provided with sealing ring behind the hydraulic gun body in the stomidium, anti-sealing oozes out by the gap in bar and hole; Open and close a rear end screw thread and be provided with adjusting nut, this nut outer ring is provided with groove, this groove embeds in the elongate slots that opens and closes the lever upper end, adjusting nut and the interlock that opens and closes lever have been realized, and then reached keying lever and the interlock that opens and closes head, open and close lever and realize resetting by the sinciput power on the keying head; Regulate a keying lever and a keying link position by the anteroposterior position in-migration of adjusting nut, and then changed the pressing amplitude and the open-minded degree of the unlatching of keying head that opens and closes lever, reached the adjusting of spray flow; Open and close the hinged rotation seat that is shaped on the outside, hydraulic gun body rear end of lever, opening and closing lever is fulcrum with the rotation seat, the unlatching control that utilizes lever principle to spray water.
The hydraulic gun body front portion is provided with the water spray dial plate that is used, has multiple water outlet pattern with headstock gear, this dish by the dial plate of rotatable commutation, be used to show that the spray water calibration loop and the connecting rod of pattern form, the dial plate panel is provided with seven hole for water sprayings, be respectively: first hole is the JET hole for water spraying, second hole is the SHOWER hole for water spraying, the 3rd hole is the MIST hole for water spraying, the 4th hole is the SOAKER hole for water spraying, the 5th hole is the CONE hole for water spraying, and the 6th hole is that CENTER hole for water spraying and seven apertures in the human head are the FLAT hole for water spraying; Dial plate links to each other with dial plate seat on the hydraulic gun body by connecting rod, this dish connecting rod that can unroll is rotated motion, this dish inwall is provided with circular groove, by the steel ball on the dial plate seat is embedded in this circular groove, reach the rotation location of water spray dial plate, finish the water spray of selecting of seven hole for water sprayings.Outer ring, dial plate rear end is shaped on calibration loop, be carved with JET, SHOWER, MIST, SOAKER, CONE, CENTER and seven kinds of scales of FLAT on this ring, seven kinds of scales are corresponding to the function of seven hole for water sprayings on the dial plate panel, and the position of rotation of calibration loop is specified by the dial plate indicator of hydraulic gun body.
The technical measures of optimizing also comprise: the center ring of dial plate panel is provided with the 6th hole, the inner ring of dial plate is provided with the 4th hole, adapter ring between inner ring and the center ring is provided with first hole, the 3rd hole, the 5th hole and seven apertures in the human head, is provided with second hole between inner ring and adapter ring.Seven hole for water sprayings are communicated with the dial plate internal face, rotate the location accordingly by dial plate, have realized that the sealing of corresponding hole for water spraying and flowing flux is connected, and then have reached seven kinds of water spray patterns.
Be provided with discharge orifice, sealing ring, steel ball, steel ball spring and dial plate indicator in this hydraulic gun body, hydraulic gun body is a hollow and thin-walled formula cylindrical structure, outer wall is provided with the dial plate indicator, and this body front inner diameter is greater than back end inside diameter, and hollow position is provided with flowing flux in front end; The flowing flux front end is provided with sealing ring, and tail end is provided with bellmouth; The hydraulic gun body FEP is provided with steel ball spring, and this spring is provided with steel ball, and steel ball bears the outside top power of steel ball spring all the time;
The hydraulic gun body lower end is shaped on handle, is provided with the inlet opening in the middle of this handle, and this lower end, inlet opening is provided with screw thread, has played the anastomosis with outside water inlet pipe; Be provided with the plane water seal in the screw thread, guaranteed sealing with outside water inlet pipe; The handle appearance is provided with sheath, and this sheath adopts the Bionic Design of hommization, has alleviated the fatigue strength of long-time lever.
Compared with prior art, the utility model hydraulic gun body front portion is provided with the water spray dial plate of the rotatable commutation of multiple function, is provided with the headstock gear that is used to control water spray in the rear cavity, and the lower end is provided with handle; The water spray dial plate is realized rotatablely moving by connecting rod, the top power effect by steel ball realizes the rotation location, and then has realized that selecting of each hole for water spraying and flowing flux one cooperates; Be shaped on seven hole for water sprayings on the dial plate panel, a kind of water spray pattern is represented in every kind of hole; Be shaped on the scale of corresponding demonstration water spray pattern on the calibration loop,, show various water spray patterns by the appointment of dial plate indicator; Headstock gear adopts rear-mounted adjustable nut and single fulcrum keying the embedded of lever to connect, but has finished the postposition control of water spray and the regulatory function of flow; Open and close head and adopt built-in compression spring force structure, active force is direct, and is more obvious with the sealing effectiveness of flowing flux; Adopt the handle sheath of hommization Bionic Design, alleviated the fatigue strength of long-time lever.Advantage of the present utility model is: utilize the elastic principle of spring, improved the reliability of a keying pressing sealing; By the rotation commutation of multiple water spray mode on the water spray dial plate, opened up out the water spray pattern of water pistol; Adopt screw thread rotation to regulate and drive the pressing amplitude that opens and closes lever, and then realized the controllability of spray flow; Open and close lever and adopt rear-mounted lever principle, simplify the structure, reduced the unlatching working strength; The accuracy of water spray dial plate location has been improved in employing steel ball location; Scale indication clearly, handled easily; The handle sheath of hommization designs, and has strengthened the overall appearance and the comfort level that has improved lever of water pistol.
Description of drawings
Fig. 1 is that master of the present utility model looks schematic diagram;
Fig. 2 is that the master of Fig. 1 looks the gabarit schematic diagram;
Fig. 3 is a water spray dial plate panel schematic diagram among Fig. 1.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Structure of the present utility model sees that accompanying drawing 1 is to shown in Figure 3.Figure grade explanation: hydraulic gun body 1, flowing flux 11, sealing ring 12, rotation seat 13, steel ball spring 14, steel ball 15, dial plate indicator 16, sheath 17, handle 18, screw thread 19, water spray dial plate 2,212, the three holes 213,211, the second holes, dial plate 21, the first holes, 215, the six holes, 214, the five holes, the 4th hole, 216, the seven apertures in the human heads 217, connecting rod 22, calibration loop 23, headstock gear 3 opens and closes 31, compression spring 32, adjusting nut 33 opens and closes lever 34, sealing ring 35.
The water pistol of the adjustable water spray pattern of back control comprises the headstock gear 3 that is used to control water spray, and this device is by opening and closing 31, compression spring 32, adjusting nut 33, opening and closing lever 34 and sealing ring 35 is formed; Opening and closing 31 front end is cone boss, and interlude is elongated smooth shaft, and the rear end is provided with screw thread; This bar is provided with compression spring 32, and cone boss bears the elastic force of compression spring 32 all the time, guaranteed to open and close 31 with the sealing fully of flowing flux 11 tail end bellmouths; Open and close 31
Interlude and hydraulic gun body 1 back stomidium adopts matched in clearance, but and do reciprocating linear motion in this hole, be provided with sealing ring 35 in the hydraulic gun body 1 back stomidium, it is external that anti-sealing oozes out rifle by the gap in bar and hole; Open and close 31 a rear end screw thread and be provided with adjusting nut 33, this nut outer ring is provided with groove, this groove adopts embedded the connection with the elongate slots that opens and closes lever 34 upper ends, has realized adjusting nut 33 and the interlock that opens and closes lever 34, and then has reached and open and close a lever 34 and an interlock that opens and closes 31; By the threads turn of adjusting nut 33, change and open and close lever 34 at a link position that opens and closes on 31, promptly changed and opened and closed a unlatching of 31 degree that slits, and then reached the adjusting of different spray flow sizes; Opening and closing lever 34 opens and closes 31 by 32 pressings of compression spring and realizes that resilience is multiple; Open and close the lever 34 hinged rotation seats 13 that are shaped on ear shape with the outside, hydraulic gun body 1 rear end, opening and closing lever 34 is fulcrum with rotation seat 13, the unlatching control that utilizes lever principle to spray water.
The water pistol of the adjustable water spray pattern of back control, also comprise water spray dial plate 2 with multiple water outlet pattern, this water spray dial plate 2 is made up of dial plate 21, connecting rod 22 and calibration loop 23, dial plate 21 links to each other with hydraulic gun body 1 by connecting rod 22, unroll connecting rod 22 of this dish is realized rotatablely moving, on this dish inwall, be shaped on circular groove,, reach the rotation location of water spray dial plate 2 by steel ball 15 is embedded in this circular groove; Be shaped on first hole 211, second hole 212, the 3rd hole 213, the 4th hole 214, the 5th hole 215, the 6th hole 216 and seven apertures in the human head 217 on dial plate 21 panels; Dial plate 21 rear end is shaped on calibration loop 23 on the outer ring, this ring is provided with JET, SHOWER, MIST, SOAKER, CONE, CENTER and seven kinds of scales of FLAT, seven kinds of scales are corresponding to the pattern of seven hole for water sprayings on dial plate 21 panels, and the scale position of rotation is specified by the dial plate indicator 16 of hydraulic gun body 1.
The center ring of dial plate 21 panels is provided with the 6th hole 216, the inner ring of dial plate 21 is provided with the 4th hole 214, adapter ring between inwall and the center ring is provided with first hole 211, the 3rd hole 213, the 5th hole 215 and seven apertures in the human head 217, is provided with second hole 212 between inner ring and adapter ring.Seven hole for water sprayings are communicated with dial plate 21 internal faces, by the corresponding rotation location of dial plate 21, have realized that seven hole for water sprayings and the sealing of selecting of flowing flux 11 connect, and then have reached seven kinds of patterns of spraying water.
The utility model has the inlet opening in the handle 18, and this lower end, inlet opening is provided with screw thread 19, has played the anastomosis with outside water inlet pipe; Be provided with the plane water seal in the screw thread 19, guaranteed sealing with outside water inlet pipe; Handle 18 appearances are provided with sheath 17, and this sheath 17 adopts the Bionic Design of hommization, have alleviated the fatigue strength of long-time lever.Advantage of the present utility model is: the rotation of multiple water spray mode commutates, and has opened up out the spraying function of water pistol; Utilize the elastic principle of spring, improved the reliability of a keying pressing sealing; The accuracy of water spray dial plate location and the stationarity of conversion have been improved in employing steel ball location; Adopt screw thread rotation to regulate and drive the pressing amplitude that opens and closes lever, and then realized the controllability of spray flow size; Open and close lever and adopt rear-mounted lever principle, simplify the structure, reduced the unlatching working strength; Scale indication clearly, handled easily; The handle sheath of hommization designs, and has strengthened the overall appearance and the comfort level that has improved lever of water pistol.
Though the utility model illustrates and describes by the reference preferred embodiment,, those skilled in the art should understand, and in the scope of claims, can do the various variation on form and the details.
Claims (6)
1, the water pistol of the adjustable water spray pattern of back control, comprise hydraulic gun body (1), be provided with the headstock gear (3) that is used to control water spray in this hydraulic gun body (1) rear cavity, this headstock gear (3) stretches out to be bolted with on the rear end of hydraulic gun body (1) and can embed the adjusting nut (33) that opens and closes lever (34) upper end elongate slots, and described keying lever (34) is articulated on the rotation seat (13) that the outside, hydraulic gun body (1) rear end is shaped on; Described hydraulic gun body (1) front portion is provided with the water spray dial plate (2) that is used, has multiple water outlet pattern with headstock gear (3).
2, the water pistol of the adjustable water spray pattern of back control according to claim 1, it is characterized in that: described water spray dial plate (2) is provided with the dial plate (21) of rotatable commutation, is shaped on first hole (211), second hole (212), the 3rd hole (213), the 4th hole (214), the 5th hole (215), the 6th hole (216) and seven apertures in the human head (217) with the pattern of spraying water in proper order on described dial plate (21) panel; Be shaped on the calibration loop (23) that is used to show seven water spray patterns on described dial plate (21) outer ring.
3, the water pistol of the adjustable water spray pattern of back control according to claim 2, it is characterized in that: the scale position on the described calibration loop (23) is specified by the dial plate indicator (16) that is shaped on described hydraulic gun body (1) outer wall.
4, the adjustable water pistol of back control multifunctional according to claim 2 is characterized in that: described water spray dial plate (2) rotates the location by steel ball spring (14) and the steel ball (15) that described hydraulic gun body (1) front end is provided with.
5, the water pistol of the adjustable water spray pattern of back control according to claim 1, it is characterized in that: described headstock gear (3) is provided with the keying head (31) that is used for water flow switch, and front end is a cone boss, and interlude is elongated smooth shaft, and the rear end is provided with screw thread; Described keying head (31) is provided with the compression spring (32) that is used for roof pressure.
6, the water pistol of the adjustable water spray pattern of back control according to claim 5, it is characterized in that: described adjusting nut (33) is shaped on the annulus that has groove on the outer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620140260 CN200974052Y (en) | 2006-11-23 | 2006-11-23 | Back-controlled adjustable type gun for spraying water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620140260 CN200974052Y (en) | 2006-11-23 | 2006-11-23 | Back-controlled adjustable type gun for spraying water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200974052Y true CN200974052Y (en) | 2007-11-14 |
Family
ID=38900345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620140260 Expired - Fee Related CN200974052Y (en) | 2006-11-23 | 2006-11-23 | Back-controlled adjustable type gun for spraying water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200974052Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500494A (en) * | 2011-11-22 | 2012-06-20 | 中山市庆谊金属制品企业有限公司 | Water gun allowing spray size to be adjusted |
| CN103658086A (en) * | 2013-12-05 | 2014-03-26 | 重庆顺多利机车有限责任公司 | Deep-hole scrap blowing air gun |
| CN104521688A (en) * | 2014-12-08 | 2015-04-22 | 宁波大叶园林科技有限公司 | Throw-button self-locking stepless adjustable garden irrigation water nozzle |
| CN105127030A (en) * | 2015-11-03 | 2015-12-09 | 开平市亿洋塑胶制品有限公司 | Water gun |
| CN108855655A (en) * | 2018-08-28 | 2018-11-23 | 市下控股有限公司 | Neck end rotation adjustable type water pistol |
| CN108889471A (en) * | 2018-09-19 | 2018-11-27 | 徐州蓝艺植保器械有限公司 | A kind of spraying rod for sprayer |
-
2006
- 2006-11-23 CN CN 200620140260 patent/CN200974052Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500494A (en) * | 2011-11-22 | 2012-06-20 | 中山市庆谊金属制品企业有限公司 | Water gun allowing spray size to be adjusted |
| CN102500494B (en) * | 2011-11-22 | 2015-04-08 | 中山市庆谊金属制品企业有限公司 | Water gun allowing spray size to be adjusted |
| CN103658086A (en) * | 2013-12-05 | 2014-03-26 | 重庆顺多利机车有限责任公司 | Deep-hole scrap blowing air gun |
| CN104521688A (en) * | 2014-12-08 | 2015-04-22 | 宁波大叶园林科技有限公司 | Throw-button self-locking stepless adjustable garden irrigation water nozzle |
| CN105127030A (en) * | 2015-11-03 | 2015-12-09 | 开平市亿洋塑胶制品有限公司 | Water gun |
| CN108855655A (en) * | 2018-08-28 | 2018-11-23 | 市下控股有限公司 | Neck end rotation adjustable type water pistol |
| CN108889471A (en) * | 2018-09-19 | 2018-11-27 | 徐州蓝艺植保器械有限公司 | A kind of spraying rod for sprayer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071114 Termination date: 20101123 |