CN205587187U - Automatic flexible spray gun - Google Patents
Automatic flexible spray gun Download PDFInfo
- Publication number
- CN205587187U CN205587187U CN201620138812.7U CN201620138812U CN205587187U CN 205587187 U CN205587187 U CN 205587187U CN 201620138812 U CN201620138812 U CN 201620138812U CN 205587187 U CN205587187 U CN 205587187U
- Authority
- CN
- China
- Prior art keywords
- shower nozzle
- water
- sleeve pipe
- spray gun
- water cavity
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses an automatic flexible spray gun, including the sleeve pipe, still set up at the intraductal shower nozzle of cover, exert the elastic force to the shower nozzle and make the intraductal elastic component of shower nozzle rearward movement retraction cover including following axial reciprocating motion ground, be equipped with the water cavity in the shower nozzle, be equipped with the apopore on the anterior lateral wall of shower nozzle, during the use, water gets into the water cavity and promotes the shower nozzle to be overcome the elasticity of elastic component and makes way and stretch out the sleeve pipe, and water is blown out from the apopore. Under anhydrous state, it is intraductal that the cover is impressed with the shower nozzle to the elastic component, hides the apopore, during the use, water advances with regard to the shower nozzle, and water pressure is on the shower nozzle and promote the shower nozzle and overcome the elasticity of elastic component and move along and stretch out the sleeve pipe, the outwardly directed water that goes on of apopore. The utility model discloses an it is flexible that automatic flexible spray gun carries out the automation through elastic component cooperation water pressure to the shower nozzle, simple structure, convenient to use.
Description
Technical field
This utility model relates to a kind of automatic telescopic spray gun, particularly relates to a kind of automatic telescopic spray gun.
Background technology
Traditional spray gun great majority are the structures of single-body type, and its apopore is all exposed in lance outer surface, long
When time does not uses, dust easily climbs water hole of overfilling, unhygienic.To this end, there is people to devise the spray that can stretch
Rifle, i.e. apopore can be retracted into inside spray gun when not in use, the most protruding during use.But, existing
Telescoping lance need to arrange multiple sleeve pipe, connect by thread mechanism mating edge between sleeve pipe, apopore sets
Putting at internal sleeve pipe, utilize manual rotation sleeve pipe to realize telescopic extension during use, not only structure is complicated,
And manual operation bothers very much.
Utility model content
This utility model provides a kind of simple in construction, automatic telescopic spray gun easy to use, which overcomes background
Deficiency existing for technology.This utility model solves its technical problem and be the technical scheme is that
A kind of automatic telescopic spray gun, including sleeve pipe, also includes the most reciprocatingly being arranged in sleeve pipe
Shower nozzle, shower nozzle applied elastic force make the elastic component that shower nozzle is moved rearwards by retraction sleeve pipe, be provided with in shower nozzle
Water cavity, sprays procephalic sidewall and is provided with apopore, and during water flowing, water enters water cavity and promotes shower nozzle to overcome bullet
The elastic force of property part moves forward and makes faucet stretch out sleeve pipe with shower nozzle, when cutting off the water supply, under the effect of elastic component,
Apopore is with in shower nozzle retraction sleeve pipe.
Among one preferred embodiment: described water cavity includes that leading portion and back segment, the discharge area of water cavity back segment are less than
The discharge area of water cavity leading portion, water cavity back segment is being provided with water passing groove on the sidewall of water cavity leading portion；Also wrap
Include and can the most reciprocatingly be arranged on the sprue of water cavity back segment, make sprue backward sprue applying elastic force
The mobile spring element closing water passing groove；During water flowing, water enters water cavity and promotes sprue to overcome the bullet of spring element
Power moves forward opens water passing groove, and water is entered into water cavity leading portion by water passing groove, and discharges from apopore；
When cutting off the water supply, sprue closure water passing groove.
Among one preferred embodiment: be provided with pilot hole in this shower nozzle, this sprue front end face is provided with guide part,
Guide part extend into water cavity leading portion and be inserted into shower nozzle pilot hole in, spring element is arranged in pilot hole and pushes up
To guide part.
Among one preferred embodiment: also include that keeper and card-bit part, described keeper are connected to the side of shower nozzle
On wall, described card-bit part is fixed in sleeve pipe, and keeper is positioned at the rear side of card-bit part, keeper and card-bit part
When being pressed against, shower nozzle stops moving forward.
Among one preferred embodiment: also include mandrel, mandrel is arranged in sleeve pipe, and mandrel was provided with aquaporin,
Cross aquaporin to be connected with water cavity.
Among one preferred embodiment: also include the push valve being arranged on mandrel for switching aquaporin.
Among one preferred embodiment: described push valve includes seal shaft and spring, press the opened water of seal shaft
Passage and the connection of water cavity, spray gun is in water flowing state；Unclamping seal shaft, spring promotes seal shaft to reset and closes
Closing the connection of aquaporin and water cavity, spray gun is in the state of cutting off the water supply.
Among one preferred embodiment: sleeve pipe is provided with button, button abuts with seal shaft.
Among one preferred embodiment: during hydraulic pressure >=0.1MPA, water can promote shower nozzle to move forward to stretch out sleeve pipe.
Among one preferred embodiment:
The technical program is compared with background technology, and it has the advantage that
When not using, shower nozzle is pressed in sleeve pipe by elastic component, hides apopore；During use, water enters spray
Head, hydraulic pressure acts on shower nozzle and promotes shower nozzle to overcome the elastic force of elastic component to move forward and stretches out sleeve pipe, apopore
Along with shower nozzle stretches out sleeve pipe.Automatic telescopic spray gun of the present utility model coordinates hydraulic pressure to carry out shower nozzle by elastic component
Automatic telescopic, owing to apopore is arranged on the side of shower nozzle, when not using spray gun, sleeve pipe covers out
Water hole, prevents apopore to be dirty.
When not using, spring element applies elastic force to sprue makes sprue be moved rearwards by closing water passing groove；Use
Time, hydraulic pressure acts on sprue, and sprue moves forward and is gradually opened water passing groove, due to the effect of sprue, goes out
Water hole is before stretching out sleeve, and water can be flowed out by the gap of shower nozzle with sleeve pipe, thus reaches automatically to clean shower nozzle
Purpose.Meanwhile, the residual water in water cavity can spill out from the gap between shower nozzle and sleeve pipe at first.Current from
While gap between shower nozzle and sleeve is flowed out, shower nozzle gradually stretches out set under the effect of hydraulic pressure with apopore
Pipe；Until during the fully extended sleeve pipe of shower nozzle, current are just fully opened..Therefore, of the present utility model automatically stretch
Contracting spray gun has self-cleaning advantage.
3. when keeper is pressed against with card-bit part, shower nozzle stops moving forward, and prevents shower nozzle from moving the excess of stroke.
4. push valve is used for switching aquaporin, and opened aquaporin can make shower nozzle auto-extending, close water
Passage can make shower nozzle automatically retract, easy to use.
Accompanying drawing explanation
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 depicts the perspective exploded view of this utility model a kind of automatic telescopic spray gun.
Fig. 2 depicts the cross-sectional schematic of a kind of automatic telescopic spray gun shown in Fig. 1.
Fig. 3 depicts the schematic diagram that aquaporin is opened excessively of a kind of automatic telescopic spray gun shown in Fig. 1.
Fig. 4 depicts the schematic diagram that the shower nozzle of a kind of automatic telescopic spray gun shown in Fig. 1 stretches out.
Detailed description of the invention
Refer to Fig. 1 and Fig. 2, a kind of automatic telescopic spray gun of the present utility model, including sleeve pipe 10, can be along axle
To the shower nozzle 20 being back and forth movably arranged in sleeve pipe, shower nozzle is made to be moved rearwards by retraction set shower nozzle applying elastic force
Elastic component 30 in pipe.Being provided with water cavity in shower nozzle 20, the sidewall of shower nozzle 20 front portion is provided with apopore 22.Just
In the case of Chang, shower nozzle 20 is pushed in sleeve pipe 10 by the elastic force of elastic component 30, hides shower nozzle 20, makes water outlet
Hole 22 sleeve 10 covers, to avoid being dirty.During use, water enters shower nozzle 20 water cavity and promotes shower nozzle
20 overcome the elastic force of elastic component 30 to move forward stretches out sleeve pipe 20, and apopore 22 stretches out sleeve pipe along with shower nozzle 20
10.Preferably, during hydraulic pressure >=0.1MPA, water can promote spray 20 to move forward and stretch out sleeve pipe 10.
Described water cavity includes leading portion 24 and back segment 26, and the discharge area of water cavity back segment 26 is less than water cavity leading portion 24
Discharge area.Water cavity back segment 26 is being provided with water passing groove 28 on the sidewall of water cavity leading portion 24.Also wrap
Include and can the most reciprocatingly be arranged on the sprue 40 of water cavity back segment 26, sprue applying elastic force is made sprue
It is moved rearwards by closing the spring element 50 of water passing groove.Under normal circumstances, the elastic force that spring element 50 produces makes sprue
40 are moved rearwards by along water cavity back segment 26, close water passing groove 28.
Refer to Fig. 3 and Fig. 4, during use, water enters water cavity back segment 26 and promotes sprue 40 to overcome spring element
The elastic force of 50 moves forward opens water passing groove 28, and water enters water cavity leading portion 24, first will remain in shower nozzle 20
Interior residual water is discharged between shower nozzle 20 and sleeve pipe 10, owing to water can first pass through between shower nozzle and sleeve pipe
Gap is discharged, thus reaches automatically to clean the purpose of shower nozzle.Meanwhile, water pressure pushing shower nozzle 20 moves forward band
Apopore 22 and stretch out sleeve pipe 10, until the fully extended sleeve pipe of apopore 22 10, current are just fully opened,
To reach the effect of spray gun.
Being provided with pilot hole 21 in this shower nozzle, sprue 40 front end face is provided with guide part 42, and guide part 42 stretches into
To water cavity leading portion 24 and be inserted into shower nozzle 20 pilot hole 21 in, spring element 50 is arranged in pilot hole 21,
And contact guide part 42.
Also including keeper 60 and card-bit part 70, described keeper 60 is connected on the sidewall of shower nozzle 20, institute
Stating card-bit part 70 to be fixed in sleeve pipe 10, keeper 60 is positioned at the rear side of card-bit part 70, keeper 60 with
Shower nozzle 20 synchronizing moving, when keeper 60 is pressed against with card-bit part 70, shower nozzle 20 stops moving forward.
Also including that mandrel 80, mandrel 80 are arranged in sleeve pipe 10, mandrel 80 was provided with water channel 82, mistake
Water channel 82 is connected with water cavity.
Also include the push valve 90 being arranged on mandrel 80 for switching water channel 82.Described push valve 90
Including seal shaft 92 and spring 94, press the connection of the opened water channel 8 of seal shaft 92 2 and water cavity, unclamp
Seal shaft 92, spring 94 promotes seal shaft to reset and closed the connection of water channel 82 and water cavity.On sleeve pipe 10
Being provided with button 12, button 12 abuts with seal shaft 92.
The above, only this utility model preferred embodiment, therefore it is real to limit this utility model according to this
The scope executed, the equivalence change i.e. made according to this utility model the scope of the claims and description and modification, all should
Still belong in the range of this utility model contains.
Claims (9)
1. an automatic telescopic spray gun, including sleeve pipe, it is characterised in that: also include moving back and forth vertically
Be arranged in sleeve pipe shower nozzle, shower nozzle is applied the elastic force elasticity that makes shower nozzle be moved rearwards by retraction sleeve pipe
Part, is provided with water cavity in shower nozzle, spray procephalic sidewall and be provided with apopore, and during water flowing, water enters water cavity also
Promoting shower nozzle to overcome the elastic force of elastic component to move forward makes faucet stretch out sleeve pipe with shower nozzle, when cutting off the water supply, at bullet
Under the effect of property part, apopore is with in shower nozzle retraction sleeve pipe.
A kind of automatic telescopic spray gun the most according to claim 1, it is characterised in that: described water cavity includes
Leading portion and back segment, the discharge area of water cavity back segment is less than the discharge area of water cavity leading portion, and water cavity back segment is close
The sidewall of water cavity leading portion is provided with water passing groove；Also include can being the most reciprocatingly arranged on water cavity back segment
Sprue, to sprue apply elastic force make sprue be moved rearwards by close water passing groove spring element；During water flowing,
Water enters water cavity and promotes sprue to overcome the elastic force of spring element to move forward to open water passing groove, and water is recessed by water flowing
Groove enters into water cavity leading portion, and discharges from apopore；When cutting off the water supply, sprue resets and closes water passing groove.
A kind of automatic telescopic spray gun the most according to claim 2, it is characterised in that: arrange in this shower nozzle
Having pilot hole, this sprue front end face is provided with guide part, and guide part extend into water cavity leading portion and is inserted into shower nozzle
Pilot hole in, spring element is arranged in pilot hole and contact guide part.
A kind of automatic telescopic spray gun the most according to claim 1, it is characterised in that: also include keeper
And card-bit part, described keeper is connected on the sidewall of shower nozzle, and described card-bit part is fixed in sleeve pipe, location
Part is positioned at the rear side of card-bit part, and when keeper is pressed against with card-bit part, shower nozzle stops moving forward.
A kind of automatic telescopic spray gun the most according to claim 1, it is characterised in that: also include mandrel,
Mandrel is arranged in sleeve pipe, and mandrel was provided with aquaporin, crosses aquaporin and is connected with water cavity.
A kind of automatic telescopic spray gun the most according to claim 5, it is characterised in that: also include being arranged on
For switching the push valve of aquaporin on mandrel.
A kind of automatic telescopic spray gun the most according to claim 6, it is characterised in that: described push valve bag
Including seal shaft and spring, press the connection of the opened aquaporin of seal shaft and water cavity, spray gun is in water flowing state；
Unclamping seal shaft, spring promotes seal shaft to reset and closed the connection of aquaporin and water cavity, and spray gun is in cuts off the water supply
State.
A kind of automatic telescopic spray gun the most according to claim 7, it is characterised in that: sleeve pipe be provided with by
Button, button abuts with seal shaft.
A kind of automatic telescopic spray gun the most according to claim 1, it is characterised in that: hydraulic pressure >=0.1MPA
Time, water can promote shower nozzle to move forward to stretch out sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620138812.7U CN205587187U (en) | 2016-02-24 | 2016-02-24 | Automatic flexible spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620138812.7U CN205587187U (en) | 2016-02-24 | 2016-02-24 | Automatic flexible spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205587187U true CN205587187U (en) | 2016-09-21 |
Family
ID=56927855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620138812.7U Withdrawn - After Issue CN205587187U (en) | 2016-02-24 | 2016-02-24 | Automatic flexible spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205587187U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106890737A (en) * | 2017-04-18 | 2017-06-27 | 中山市美图塑料工业有限公司 | A kind of variable single tube spray gun of extension elongation |
| CN107115987A (en) * | 2016-02-24 | 2017-09-01 | 厦门松霖科技有限公司 | A kind of flexible spray gun |
-
2016
- 2016-02-24 CN CN201620138812.7U patent/CN205587187U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107115987A (en) * | 2016-02-24 | 2017-09-01 | 厦门松霖科技有限公司 | A kind of flexible spray gun |
| CN107115987B (en) * | 2016-02-24 | 2019-07-09 | 厦门松霖科技股份有限公司 | A kind of flexible spray gun |
| CN106890737A (en) * | 2017-04-18 | 2017-06-27 | 中山市美图塑料工业有限公司 | A kind of variable single tube spray gun of extension elongation |
| CN106890737B (en) * | 2017-04-18 | 2022-10-18 | 中山市美图塑料工业有限公司 | Single-tube spray gun with variable extension length |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 361002, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Patentee after: Xiamen pine Polytron Technologies Inc Address before: 361002 Fujian city of Xiamen province sunshine West Haicang Xinyang Industrial Zone, No. 298 Patentee before: Xiamen Solex Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160921 Effective date of abandoning: 20190709 |
|
| AV01 | Patent right actively abandoned |