CN106733259A - Water injector - Google Patents
Water injector Download PDFInfo
- Publication number
- CN106733259A CN106733259A CN201611195942.5A CN201611195942A CN106733259A CN 106733259 A CN106733259 A CN 106733259A CN 201611195942 A CN201611195942 A CN 201611195942A CN 106733259 A CN106733259 A CN 106733259A
- Authority
- CN
- China
- Prior art keywords
- connector
- water injector
- circle
- handle
- runner pipe
- 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.)
- Pending
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
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
Abstract
The present invention discloses a kind of water injector, and it includes：With runner pipe proximally and distally, installed in the handle of runner pipe near-end, the connector of runner pipe distal end is installed on, installed in the shower nozzle of connector front end, it is characterised in that：The water injector also has the steel wire of connection control-rod and handle, there is a control-rod on the connector, steel wire is pulled further to touch the rotation of control-rod so as to drive the rotation of shower nozzle by operating handle, the end of the control-rod has the circular hole for fixation with steel wire.
Description
Technical field
The present invention relates to garden hose, more particularly to garden hose shower nozzle steering control device.
Background technology
Water injector can be used for the liquid such as spray paint, water, and can control liquid in the opposite proximal end of water injector shower nozzle
Closing.Prior art refer on April 1st, 2003 bulletin U.S. US6,540, No. 163 patents, water injector has defeated
Enter the near-end of liquid and the distal end of output liquid, and the proximally-located circulation duct and distal end between.Near-end has a control
The handle of liquid discharge, distal end has a rotatable shower nozzle.Shower nozzle is arranged on the end of circulation duct, and rotary nozzle is can be with
Control water injector ejects liquid along different angles.
Rotary nozzle sets the distal end of water injector, to adjustment shower nozzle direction of rotation, it is necessary to hold remote apart from shower nozzle
End nearby, when comparing object high is sprayed to, it is impossible to which the direction for making in time and efficiently shower nozzle rotates.Also, hold
The far-end operation that spray is robbed is extremely inconvenient, therefore is necessary to be improved this in fact.
The content of the invention
The technical problems to be solved by the invention are：A kind of water injector of easily controllable shower nozzle rotation is provided.
In order to solve the above technical problems, the technological means that the present invention is used is：
A kind of water injector, it includes：With runner pipe proximally and distally, installed in the handle of runner pipe near-end, peace
Connector loaded on runner pipe distal end, installed in the shower nozzle of connector front end, it is characterised in that：The water injector also has company
The steel wire of control-rod and handle is connect, there is a control-rod on the connector, pull steel wire further to touch by operating handle
So as to drive the rotation of shower nozzle, the end of the control-rod has the circular hole for fixation with steel wire for the rotation of control-rod.
Compared with prior art, the shower nozzle of the handle remote control distal end for passing through near-end due to the present invention rotates so that spray
The rotation process of head is flexible, and the end of the control-rod has the circular hole for fixation with steel wire, so that fixation with steel wire reliability.
Brief description of the drawings
Fig. 1 is the stereogram of water injector of the present invention.
Fig. 2 is the optical cable of water injector shown in Fig. 1.
Fig. 3 is the exploded view of connector shown in Fig. 1 and nozzle.
Fig. 4 is the exploded view of limited block shown in Fig. 1.
Fig. 5 is the stereogram of handle shown in Fig. 1.
Fig. 6 is the exploded view of connector shown in Fig. 1 and nozzle.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and examples.
As shown in Figure 1 to Figure 3, to meet water injector of the invention 100.Water injector 100 includes:With the He of near-end 41
The runner pipe 4 of distal end 42, is installed on the first connector 1 of the distal end 42 of runner pipe 4, and second coordinated with the first connector 1 is connected
First 2, installed in the shower nozzle 3 of the front end of the second connector 2, installed in the handle 5 of the near-end 41 of runner pipe 4, connection handle 5 and second connects
The steel wire 6 of joint 2, and prevent the retainer 7 of the motion of handle 5.
As shown in Figures 2 and 3, runner pipe 4 is cylindrical and proximally 41 liquid is transferred into distal end 42 with pipeline 40.
The near-end 41 of runner pipe 4 is input into the liquid such as water, paint, and liquid is transferred to the first connector 1 by the distal end 42 of runner pipe 4
Afterwards, then the second connector 2 is transferred to, most afterwards sprays liquid through shower nozzle 3.First connector 1 and the activity of the second connector 2 are even
Connect, the second connector 2 can rotate relative to the first connector 1.
As shown in figure 3, the first connector 1 has the first straight tube 11 of tubular and is connected to the first of the front end of the first straight tube 11
House circle 12.Second connector 2 has second to house circle 22 and is connected to the second straight tube 21 of the front end of the second collecting circle 22.The
Boss 122 is provided with first collecting circle 12 of one connector 1, boss is provided with second 22 left sides of collecting circle of the second connector 2
222, two boss implement the angle limitation of conversion push-and-pull.Second straight tube 21 has the external screw thread 211 coordinated with shower nozzle 3.First receives
Hold the collecting circle 22 of circle 12 and second and cooperatively form a cylindric host cavity 120.First houses the collecting of circle 12 and second encloses between 22
The leakage of liquid is prevented with sealing ring 121.First houses the collecting circle 22 of circle 12 and second is connected by screw 8, and first houses
Circle 12 and second houses mounting screw 8 at the shaft core position of circle 22.There is sealing ring 81 in first outside for housing circle 12, is resisted against close
Sealing gasket 82 outside seal 81, and it is resisted against the outer lid 83 for being used to be contacted with screw 8 of sealing gasket 82.Lid 83 is used for screw
The lid of connecting hole sets.Second houses circle 22 can be synchronized with the movement with the screw 8 for being connected the first connector 1 and the second connector 2.The
There is one straight tube 11 4 pipeline of connection runner pipe 40 to the first to house the first passage 111 of circle 12.First passage 111 flows for liquid
Enter to first to house circle 12 and second to house and enclose in 22 host cavities 120 for being formed.Second houses circle 22 has what is connected with shower nozzle 3
Second channel 221, liquid flows into second channel 221 from host cavity 120 and enters back into in shower nozzle 3.
In order to promote the rotation of shower nozzle 3, second houses circle 22 also has the control-rod 212 for extending outward, control-rod 212
Substantially it is in outer small interior big turriform, the end of control-rod 212 has fixation of the circular hole 213 for steel wire 6.By operating handle 5
The further rotation for touching control-rod 212 of steel wire 6 is pulled so as to drive the rotation of shower nozzle 3.In preferred embodiment, pull handle 5
Steel wire 6 is driven to touch the rotation of control-rod 212 so as to adjust angle of the shower nozzle 3 with respect to runner pipe 4.Control-rod 212 can drive
Shower nozzle 3 rotates along different angles, and the range of movement of control-rod 212 is the phase that handle 5 moved forward and be moved rearwards by maximum position
To position.Pull handle 5 can make shower nozzle 3 rotate 180 degree relative to runner pipe 4.Handle 5 can be along the longitudinal axis of runner pipe 4
Move forward and backward so as to control the rotation of shower nozzle 3, pull the handle 5 of steel wire 6 to also have other many modes, for example, handle 5 is set
To be fixed on the rotary body of the near-end 41 of runner pipe 4, steel wire 6 can be just pulled so as to control the rotation of spray 3 by rotating bodies
Turn.
As shown in Figures 2 and 4, water injector 100 also has the limited block 9 being arranged between the first connector 1 and handle 5,
The limited block 9 can with control handle 5 proximally 41 to distal end 42 move highest distance position.The limited block 9 have be retained on circulation
The limiting section 91 of holding parts 90 and spacing steel wire 6 on pipe 4, the limiting section 91 is long and narrow and vertically extending with one
Passage 911, the steel wire 6 can and non-contravention limiting section 91 up and down in passage 911 when shower nozzle 3 rotates.Fixing
There is columned perforation 907 to be supplied with a gap 93 so that runner pipe 4 is passed through, and between fixed part 90 and limiting section 91 in portion 90
The locking of runner pipe 4.Fixed part 90 and limiting section 91 have the upper connecting portion 901 and lower connecting portion 902 being correspondingly arranged.On, under
Connecting portion 901,902 has screw hole, and screw 905 is inserted into lower screw hole 904 from screwing hole 903, and with lower screw hole 904
Under nut 906 coordinate so as to limited block 9 to be fixed to the specific location of runner pipe 4.Middle limited block 9 can protect steel wire
6, it is not flexible when by thrust, can be good at conducting thrust, reach the purpose of the adjustment angle of shower nozzle 3.
As shown in figure 5, handle 5 is a hollow cylinder, handle 5 has the perforation 50 for extending along the longitudinal direction, runner pipe 4
Can be moved freely in perforation 50.The centre position of handle 5 has makes one the comfortable rubber cushion 51 of hand gripping.The front end of handle 5
With an ear 52, ear 52 has fixation of the circular hole 521 for steel wire 6.
As shown in Fig. 1 to 3 and 5, steel wire 6 has opposite the first free end 61 and the second free end 62, the first free end
61 circular holes 521 for being sheathed on handle 5, the second free end 62 is sheathed on the circular hole 213 of control-rod.
As shown in fig. 6, retainer 7 has a near-end 40 that perforation 72 is arranged on runner pipe 4 for it, handle 5 proximally 41
Slide into retainer 7 and stop, i.e., retainer 7 can with control handle 5 from distal end 42 proximally 41 motion highest distance position.Stop
The outer end of part 7 has the sealing ring 71 of nut 70 and for fixed stop 7.Sealing ring 71 is arranged on runner pipe 4 and nut
Preventing the leakage of liquid between 70.External pipe can be connected with nut 70 so as to liquid is imported into runner pipe 4.
Compared with prior art, the shower nozzle of the handle remote control distal end for passing through near-end due to the present invention rotates so that spray
The rotation process of head is flexible, and two boss implement the angle limitation of conversion push-and-pull, so that the control of water injector is relatively reliable.
The present invention is not limited to above-mentioned specific embodiment, one of ordinary skill in the art from above-mentioned design,
Without performing creative labour, done a variety of conversion are within the scope of the present invention.
Claims (9)
1. a kind of water injector, it includes：With runner pipe proximally and distally, installed in the handle of runner pipe near-end, install
In the connector of runner pipe distal end, installed in the shower nozzle of connector front end, it is characterised in that：The water injector also has connection
The steel wire of control-rod and handle, has a control-rod on the connector, pull steel wire further to touch control by operating handle
So as to drive the rotation of shower nozzle, the end of the control-rod has the circular hole for fixation with steel wire for the rotation of bar processed.
2. water injector as claimed in claim 1, it is characterised in that：The connector includes the installed in runner pipe distal end
One connector and the second connector being flexibly connected with the first connector, the first connector have first to house circle, described second
Connector has second to house circle, and the first collecting circle and the second collecting circle cooperatively form a cylindric host cavity, and described first connects
First collecting circle of joint is provided with first boss, and the second collecting circle of second connector is provided with second boss, two boss realities
The angle limitation of conversion push-and-pull is applied, described first houses mounting screw at the shaft core position that circle houses circle with second, and first receives
Holding between circle and the second collecting circle has sealing ring and the sealing gasket being resisted against outside sealing ring, and the sealing ring and sealing gasket are used for
Prevent the leakage of liquid.
3. water injector as claimed in claim 2, it is characterised in that：Described second front end for housing circle has the second straight tube,
Second straight tube has the external screw thread coordinated with shower nozzle.
4. water injector as claimed in claim 3, it is characterised in that：The water injector also have be arranged on connector and handle
Limited block between hand, the limited block has the limiting section of the holding parts and spacing steel wire being retained on runner pipe, the limit
Position portion has a long and narrow passage, and the steel wire can be up and down in passage when shower nozzle rotates.
5. water injector as claimed in claim 4, it is characterised in that：Having on the handle makes one the comfortable glue of hand gripping
Pad.
6. water injector as claimed in claim 5, it is characterised in that：The water injector also has installed in runner pipe near-end
Retainer and fixed brake component nut, the handle slides proximally to brake component stopping.
7. water injector as claimed in claim 6, it is characterised in that：Before and after the handle can be along the longitudinal axis of runner pipe
Move so as to control the rotation of shower nozzle.
8. water injector as claimed in claim 7, it is characterised in that：The handle can be fixed on the near-end of runner pipe, lead to
Rotating handles is crossed so as to control the rotation of shower nozzle.
9. water injector as claimed in claim 8, it is characterised in that：It is described second collecting circle can be connected the first connector
Screw with the second connector is synchronized with the movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611195942.5A CN106733259A (en) | 2016-12-22 | 2016-12-22 | Water injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611195942.5A CN106733259A (en) | 2016-12-22 | 2016-12-22 | Water injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106733259A true CN106733259A (en) | 2017-05-31 |
Family
ID=58900277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611195942.5A Pending CN106733259A (en) | 2016-12-22 | 2016-12-22 | Water injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106733259A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225706A (en) * | 2018-11-01 | 2019-01-18 | 新乡市时瑞公路养护技术有限公司 | A kind of highway maintenance painting spraying device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6016970A (en) * | 1997-08-15 | 2000-01-25 | Dupre; Herman K. | Snow making tower |
| CN1817479A (en) * | 2005-02-11 | 2006-08-16 | 罗伯特·博世有限公司 | Lance |
| CN200984549Y (en) * | 2006-01-06 | 2007-12-05 | 赵文利 | Foot pedaling type constant voltage direction adjusting sponging gun |
| US20110233304A1 (en) * | 2010-03-26 | 2011-09-29 | Da Quan Zhang | Flexible spray nozzle for high pressure washers |
| CN102802809A (en) * | 2009-05-07 | 2012-11-28 | 海德工具公司 | Sprayer with remotely pivotable and selectively lockable nozzle |
| CN204816969U (en) * | 2015-05-14 | 2015-12-02 | 杭州万达明明工具有限公司 | Imbibition spray gun structure |
-
2016
- 2016-12-22 CN CN201611195942.5A patent/CN106733259A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6016970A (en) * | 1997-08-15 | 2000-01-25 | Dupre; Herman K. | Snow making tower |
| CN1817479A (en) * | 2005-02-11 | 2006-08-16 | 罗伯特·博世有限公司 | Lance |
| CN200984549Y (en) * | 2006-01-06 | 2007-12-05 | 赵文利 | Foot pedaling type constant voltage direction adjusting sponging gun |
| CN102802809A (en) * | 2009-05-07 | 2012-11-28 | 海德工具公司 | Sprayer with remotely pivotable and selectively lockable nozzle |
| US20110233304A1 (en) * | 2010-03-26 | 2011-09-29 | Da Quan Zhang | Flexible spray nozzle for high pressure washers |
| CN204816969U (en) * | 2015-05-14 | 2015-12-02 | 杭州万达明明工具有限公司 | Imbibition spray gun structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109225706A (en) * | 2018-11-01 | 2019-01-18 | 新乡市时瑞公路养护技术有限公司 | A kind of highway maintenance painting spraying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
|
| RJ01 | Rejection of invention patent application after publication |