CN2726735Y

CN2726735Y - Controller of squirt gun water jetting volume

Info

Publication number: CN2726735Y
Application number: CN 200420084261
Authority: CN
Inventors: 陈彦守
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-07-26
Filing date: 2004-07-26
Publication date: 2005-09-21
Anticipated expiration: 2014-07-26

Abstract

The utility model relates to the controller of squirt gun water jetting volume. Principally, the mechanism for controlling flow volume is installed on the water outlet end of the gun body of the squirt gun, and the mechanism for controlling flow volume can be screwed to adjust. A user can hold the gun body of the squirt gun by one hand, and meanwhile holding fingers can be utilized to screw and adjust the mechanism for controlling flow volume, which enables a water jetting head to form a small displacement, and then space between a water jetting hole and a water outlet can be changed, while a water bloom mode with different flow volumes can be obtained, so the operation of the conversion of the water jetting volume of the squirt gun is convenient.

Description

Hydraulic giant spray flow controlling organization

Technical field

The utility model relates to hydraulic giant, or rather, refers in particular to a kind of easy hydraulic giant spray flow controlling organization that can finely tune the spray flow conversion.

Background technology

See also Fig. 1, shown in Figure 2, known hydraulic giant 10 is roughly by a rifle body 11, one operating bar 12, one goes out jacket pipe 13, one fountain head 14 and a pressure handle 15 are formed, wherein, current flow into from the water inlet pipe 111 of rifle body 11 inside, behind the outlet conduit 112 of top, utilize operating bar 12 in the installing outlet conduit 112 to cooperate springs 121 pushed by pressure handle 15 again and pull back the displacement of pulling, make outlet conduit 112 front ends and go out jacket pipe 13 and be conducting state, in order to do making current be able to and go out from hole for water spraying 141 jet flows of rifle body 11 front end fountain heads 14, and by hole for water spraying 141 that tunes fountain head 14 and the spacing that goes out the delivery port 131 of jacket pipe 13, to reach the purpose of spray flow control.

When known hydraulic giant 10 carries out the spray flow map function, normally under hydraulic giant 10 water spray states, carry out conversion, the user need grip rifle body 11 on the other hand, another hand-screw is transferred fountain head 14, because fountain head 14 is sheathed on out on the jacket pipe 13, spray flow tunes to a desirable water spray spacing with the delivery port 131 that goes out jacket pipe 13 by the hole for water spraying 141 of fountain head 14, in order to do the conversion that reaches spray flow, therefore, if the necessary mutual compounding practice of both hands is in case careless manipulation easily makes hand touch the current of ejection, cause that The water splash in all directions and wet self, reality inconvenience uses in; If avoid spray adhesional wetting self, that generally takes discontinuous tunes fountain head 14, pushes pressure handle 15 close examination spray flows again, via tuning and water spray test repeatedly, in order to do obtaining to a suitable spray flow; But, so real not convenient on service efficiency.

Summary of the invention

The purpose of this utility model is to provide the mechanism of the simple and easy fine setting hydraulic giant of a kind of tool spray flow control, uses the spacing that changes between hole for water spraying and delivery port, reaches to be hold by one hand and the easy effect of fine-tuning spray flow conversion.

The purpose of this utility model is achieved in that a kind of hydraulic giant spray flow controlling organization, hydraulic giant includes a rifle body, the rifle body has a grab handle, can have to open and close the water inlet pipe of grab handle inside, the grab handle upper end is extended with a barrel block, and go out jacket pipe in the end of the outlet conduit tool that is pivoted, establish a fountain head in going out to revolve on the jacket pipe again, cooperating fit lid envelope to set is positioned on the barrel block, by tuning flow control mechanism, make the formed spacing of hole for water spraying and delivery port, produced the different spray pattern of a spray flow; Wherein:

The openend of hydraulic giant barrel block forms a framework edge that encloses tank, on the outer edge side of fountain head and water outlet sleeve engages, is provided with the soldered tooth of a ring-type, and after itself and the water outlet sleeve engages, its soldered tooth just can be located in the interior first half of framework edge tank;

Flow control mechanism by a stopper take turns, a Combining bolt and a driving wheel group establish and form; Wherein, the stopper wheel is resisted against the outer edge side of barrel block framework edge bottom, by a Combining bolt and the sealed perforation both sides that are positioned framework edge bottom of drive, and the grinding tooth surface of drive, pivot just can be meshing with each other with the soldered tooth of fountain head.

Described hydraulic giant spray flow controlling organization, the bottom that the framework edge extends has provided a perforation, and the edge groove is provided with the buckling body that number can supply the corresponding fastening of fit lid.

Described hydraulic giant spray flow controlling organization, stopper are taken turns the center, a side of corresponding framework edge, be provided with one help Combining bolt stretch through in conjunction with the location in conjunction with shrinkage pool.

Described hydraulic giant spray flow controlling organization, the surface of drive form a wheel body of grinding tooth shape that can be used as the microdisplacement function of transmission fountain head.

Described hydraulic giant spray flow controlling organization, the grinding tooth face width of drive apart from greater than the soldered tooth identity distance of fountain head from, in order to the grinding tooth face displacement start of fountain head in drive.

Learn by above explanation, hydraulic giant spray flow controlling organization of the present utility model, the user can directly be hold by one hand the rifle body, and can utilize finger to tune flow control mechanism, makes its fountain head form a microdisplacement, to reach the fine setting conversion of spray flow; Therefore, the map function of the utility model spray flow is very quick and convenient, and unlikelyly causes that The water splash in all directions and bedew self the facts, does not also have to use to go up and is interrupted the not smooth property of use that water spray is adjusted.

Description of drawings

Fig. 1 is the side-looking generalized section of known hydraulic giant.

Fig. 2 is the side-looking generalized section of known hydraulic giant spray flow start.

Fig. 3 is the outward appearance constitutional diagram of the utility model hydraulic giant.

Fig. 4 is the sectional perspective decomposing schematic representation of the utility model hydraulic giant.

Fig. 5 is the side plan view of the utility model hydraulic giant spray flow controlling organization.

Fig. 6 is the illustrative view of the utility model hydraulic giant spray flow controlling organization.

The specific embodiment

See also Fig. 3, Fig. 4, be the preferred embodiment of the utility model hydraulic giant spray flow controlling organization, hydraulic giant roughly includes a rifle body 20, a fountain head 30 and a flow controlling organization 40; Wherein, rifle body 20 has a grab handle 21, be equiped with a water key 211 on it, can be in order to open and close the water inlet pipe 212 of grab handle 21 inside, grab handle 21 upper ends more are extended with a barrel block 22, its inside also forms an outlet conduit 221, and must be connected with water inlet pipe 212, go out jacket pipe 23 in the terminal sheathed leakage washer 222 of outlet conduit 221 and a tool delivery port 231, on the abutting end 232 that goes out jacket pipe 23, revolve the fountain head 30 of establishing a tool hole for water spraying 31 again, with the fit lid 24 of a tool through hole 241 and locating flange 242, sealed setting and be positioned on the openend of barrel block 22 again; The utility model can be in order to produce the different spray pattern of hydraulic giant spray flow by hole for water spraying 31 and delivery port 231 formed spacings; Wherein:

Rifle body 20 forms a framework edge 223 that encloses tank in the openend of its barrel block 22, and the bottom side in framework edge 223 relative tops has then provided a perforation 224, and is provided with several buckling bodies 225 in edge groove appropriate location, in order to do sharp fit lid 24 corresponding fastenings;

One fountain head 30, it is a tool hole for water spraying 31 and can revolving on the outer rim abutting end 232 of being located at out jacket pipe 23, and be installed with a sealing packing ring 32 in the stage casing, duct, it is mutually sheathed and can reach the doubt that current leak to go out jacket pipe 23 in order to do profit, again with respect to the other end outer edge side of hole for water spraying 31, be formed with a ring-type soldered tooth 33, and just can be located in the first half in barrel block 22 openend framework edge 223 tanks;

One flow controlling organization 40 is established for 43 groups by stopper wheel 41, one Combining bolt 42 and a drive and to be formed; Wherein, stopper wheel 41 is resisted against the outer edge side of barrel block 22 framework edge 223 bottoms, and the other end can only support by the seat rim of barrel block 22, the center is provided with one in conjunction with shrinkage pool 411, stretch through in the perforation 224 that is positioned framework edge 223 in conjunction with the Combining bolt 42 of shrinkage pool 411 by a correspondence, and the other end of Combining bolt 42 is organized the drive 43 of establishing a surperficial tool grinding tooth relatively, and must be located at out jacket pipe 23 abutting ends 232 with before revolving, and having the fountain head 30 of a ring-type soldered tooth 33, outer edge side is meshing with each other, make with stopper and take turns 41 pivot in unison starts, and just can be located in the Lower Half in barrel block 22 openend framework edge 223 tanks, and set the position by the fit lid 24 corresponding envelopes that fasten, and locating flange 242 just can push up the aperture that terminates in drive 43.

See also Fig. 5, when hydraulic giant of the present utility model uses, directly push the water key 211 on the grab handle 21, make current from the water inlet pipe 212 of grab handle 21 inside outlet conduit 221 through barrel block 22, again via delivery port 231 that goes out jacket pipe 23 and fountain head 30 corresponding hole for water spraying 31 ejections, when user's desire is adjusted the different spray pattern of spray flow, can be hold by one hand the rifle body 20 of hydraulic giant, and utilize the finger that grips directly to tune stopper wheel 41 synchronously, because stopper wheel 41 is positioned the both sides of barrel block framework edge 223 bottom perforateds 224 by a Combining bolt 42 and drive 43, and an end of stopper wheel 41 can be subjected to barrel block 22 in order to do making drive 43 and stopper take turns 41 pivot in unison, and then interlock be hubbed at out jacket pipe 23 outer rim abutting ends 232 and outer edge side tool soldered tooth 33 and with the fountain head 30 of drive 43 engagements, make the fountain head 30 can be in going out on the jacket pipe 23 to produce displacement, then form the conversion of a spacing with delivery port 231 corresponding hole for water sprayings 31, by the conversion of spacing, and obtained the spray pattern (as shown in Figure 6) of a different flow; So the utility model hydraulic giant can be directly to be hold by one hand rifle body 20, and tune flow control mechanism 40 by the finger trace that grips, in order to do spray pattern with the conversion different flow, use operation to go up suitable quick and convenient, and unlikely generation hand touches spray, the facts of the adhesional wetting self that causes that The water splash in all directions, and make hydraulic giant have definite practical convenience.

In sum, hydraulic giant spray flow controlling organization of the present utility model, a kind of rifle body that is hold by one hand is provided, and can directly tune flow control mechanism by the finger that grips, use the spacing that changes between hole for water spraying and delivery port, reach the easy effect of fine setting spray flow conversion, in order to do making whole really tool industrial applicability and cost benefit.

The above person only is of the present utility model one preferable possible embodiments, changes so use the equivalent structure that the utility model specification and claim do such as, ought to be included in the claim of the present utility model.

Claims

1, a kind of hydraulic giant spray flow controlling organization, hydraulic giant includes a rifle body, the rifle body has a grab handle, can have to open and close the water inlet pipe of grab handle inside, and the grab handle upper end is extended with a barrel block, and go out jacket pipe in the end of the outlet conduit tool that is pivoted, establish a fountain head in going out to revolve on the jacket pipe again, cooperate fit lid envelope to set and be positioned on the barrel block, by tuning flow control mechanism, make the formed spacing of hole for water spraying and delivery port, produced the different spray pattern of a spray flow; It is characterized in that:

2, hydraulic giant spray flow controlling organization as claimed in claim 1 is characterized in that: the bottom that the framework edge extends has provided a perforation, and the edge groove is provided with the buckling body that number can supply the corresponding fastening of fit lid.

3, hydraulic giant spray flow controlling organization as claimed in claim 1 is characterized in that: stopper is taken turns the center, a side of corresponding framework edge, be provided with one help Combining bolt stretch through in conjunction with the location in conjunction with shrinkage pool.

4, hydraulic giant spray flow controlling organization as claimed in claim 1 is characterized in that: the surface of drive forms a wheel body of grinding tooth shape that can be used as the microdisplacement function of transmission fountain head.

5, hydraulic giant spray flow controlling organization as claimed in claim 1 is characterized in that: the grinding tooth face width of drive apart from greater than the soldered tooth identity distance of fountain head from, in order to the grinding tooth face displacement start of fountain head in drive.