CN206763190U - A kind of spray gun - Google Patents
A kind of spray gun Download PDFInfo
- Publication number
- CN206763190U CN206763190U CN201720034977.4U CN201720034977U CN206763190U CN 206763190 U CN206763190 U CN 206763190U CN 201720034977 U CN201720034977 U CN 201720034977U CN 206763190 U CN206763190 U CN 206763190U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- spray
- protective cover
- gun
- screw thread
- 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
- 239000007921 spray Substances 0.000 title claims abstract description 75
- 230000001681 protective effect Effects 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 abstract description 13
- 238000009434 installation Methods 0.000 abstract description 5
- 238000005507 spraying Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- LLPOLZWFYMWNKH-CMKMFDCUSA-N hydrocodone Chemical compound C([C@H]1[C@H](N(CC[C@@]112)C)C3)CC(=O)[C@@H]1OC1=C2C3=CC=C1OC LLPOLZWFYMWNKH-CMKMFDCUSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a kind of spray gun, including gun body, nozzle, nozzle is placed in gun body front end, and nozzle is cylindrical structural, and outer nozzle wall is provided with external screw thread, protective cover and/or spray cap are socketed with outside nozzle.Described protective cover is in horn-like, and protective cover is provided with mounting hole, and inner wall of the hole installing is provided with the internal thread being engaged with the nozzle external screw thread, and protective cover is connected with nozzle by internal and external threads.Described spray cap includes cover body and mounting hole, and cover body is in spherical, and spray orifice is provided with around cover body, and inner wall of the hole installing is provided with the internal thread being engaged with the nozzle external screw thread, and spray cap is connected with nozzle by internal and external threads.The spray gun of program design has the advantages of preventing big liquid splash, spray area, aspect installation and changing, and is easy to regulation to spray liquid splash amount and the size of spray area.
Description
Technical field
The utility model belongs to spraying equipment field, is specifically related to a kind of spray gun.
Background technology
Spray gun is a kind of common spraying equipment, available for fields such as Fouling Cleaning, herbal sprinkling, coating sprayings, is commonly used
Spray gun be divided into three types：Gravity type, hydrocone type and pressure sending type, the basic function of spray gun is that motion compresses air will need to spray
The liquid substance spilt hits into droplet, and is come out by nozzle spray feed.Important component of the nozzle as spray gun, its effect is to pass through spray
The contraction of mouth endoporus cross section, the liquid that high-voltage tube is brought is converted into low-voltage high speed from high pressure low speed and outwards sprayed, formed
Hitting power, so as to reach the purpose of Fouling Cleaning or atomized spray.
In the prior art, protector is lacked at nozzle, the liquid that spray gun sprays often is splashed on the armed person, separately
When outside, for atomized spray, common spray gun has that spray area is smaller, is not easy to adjust, and spray holes easily block and are not easy to change
The shortcomings that, it greatly limit the scope of application of spray gun.
The content of the invention
In view of the shortcomings of the prior art, the technical problems to be solved in the utility model is to provide a kind of spray gun, and the program is set
The spray gun of meter has the advantages of preventing big liquid splash, spray area, aspect installation and changing, and is easy to regulation to spray liquid and flies
The size of the amount of splashing and spray area.
To solve the above problems, the utility model provides following technical scheme：
A kind of spray gun, including gun body, nozzle, it is characterised in that：Described nozzle is placed in gun body front end, is connected with gun body
Logical, nozzle is cylindrical structural, and outer nozzle wall is provided with external screw thread；Protective cover and/or spray cap are socketed with outside nozzle.
Described anti-skid cover is in horn-like, and horn-like protective cover angle of release scope is 45 ° -120 °.Protective cover is provided with mounting hole,
Inner wall of the hole installing is provided with the internal thread being engaged with the nozzle external screw thread, and protective cover is connected with nozzle by internal and external threads.
The position of adjusting protecting cover when the connected mode is easy to use, so as to adjust the size of liquid splash amount, meanwhile, threaded connection
It is easy to the replacing and cleaning of protective cover.When spray gun is used to wash away, protective cover can prevent the liquid splash that spray gun sprays to armed people
With.
Described spray cap includes cover body and mounting hole, and cover body is in spherical, spray orifice is provided with around cover body, inner wall of the hole installing is set
There is the internal thread being engaged with the nozzle external screw thread, spray cap is connected with nozzle by internal and external threads.Spray gun is used for liquid
（Such as medicine, disinfectant）During spraying, the installation of spray cap helps to expand spray area, is covered on by adjustable spraying on nozzle
Position, spray area, liquid splash amount can be controlled.In addition, threaded connection mode can facilitate spray cap cleaning,
Installation and replacing.
Described protective cover and spray cap can be individually attached, and also can be combined and installs and uses, when being applied in combination, spray cap is placed in
Protective cover front end.
The beneficial effects of the utility model are：A kind of spray gun of the program, be provided with nozzle threaded connection protective cover or
Spray cap, it can be changed according to different purposes.Protective cover can effectively prevent the liquid splash that spray gun sprays to the armed person,
Spray cap can effectively expand spray area, and two kinds of cover bodies can adjust liquid splash amount by adjusting its position on nozzle
And the size of spray area, the mode that two kinds of cover bodies are connected through a screw thread are connected with nozzle, facilitate staff's cleaning, installation
And change.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1 in a kind of spray gun embodiment of the utility model；
Fig. 2 is the structural representation of embodiment 2 in a kind of spray gun embodiment of the utility model；
Fig. 3 is the structural representation of embodiment 3 in a kind of spray gun embodiment of the utility model.
Wherein, 1 is gun body, and 2 be nozzle, and 3 be external screw thread, and 4 be protective cover, and 5 be cover body, and 6 be spray orifice.
Embodiment
Embodiment 1
Fig. 1 is a kind of structural representation of spray gun of the utility model, it can be seen that including gun body 1, nozzle 2, nozzle 2 is put
In the front end of gun body 1, nozzle 2 is cylindrical structural, and the outer wall of nozzle 2 is provided with external screw thread 3；Protective cover 4 is socketed with outside nozzle 2, is prevented
Shield 4 is in horn-like, and the horn-like angle of release of protective cover 4 is 90 °, and protective cover 4 is provided with mounting hole, and inner wall of the hole installing is provided with internal thread,
Protective cover 4 is connected with nozzle 2 by internal and external threads.
Embodiment 2
Fig. 2 is a kind of structural representation of spray gun of the utility model, it can be seen that including gun body 1, nozzle 2, nozzle 2 is put
In the front end of gun body 1, nozzle 2 is cylindrical structural, and the outer wall of nozzle 2 is provided with external screw thread 3；Spray cap is socketed with outside nozzle 2, is sprayed
Cover includes cover body 5 and mounting hole, and cover body 5 is in spherical, and spray orifice 6 is provided with around cover body 5, and inner wall of the hole installing is provided with internal thread, spraying
Cover is connected with nozzle 2 by internal and external threads.
Embodiment 3
Fig. 3 is a kind of structural representation of spray gun of the utility model, it can be seen that including gun body 1, nozzle 2, nozzle 2 is put
In the front end of gun body 1, nozzle 2 is cylindrical structural, and the outer wall of nozzle 2 is provided with external screw thread 3；Protective cover 4 is socketed with outside nozzle 2, is prevented
Shield 4 is in horn-like, and the horn-like angle of release of protective cover 4 is 120 °, is also socketed with spray cap outside nozzle 2, spray cap is placed in protective cover
Front end, spray cap include cover body 5 and mounting hole, and cover body 5 is in spherical, and spray orifice 6 is provided with around cover body 5, and inner wall of the hole installing is provided with interior
Screw thread, spray cap are connected with nozzle 2 by internal and external threads.
The scope of protection of the utility model is not limited only to examples detailed above, after the utility model has been read, this area skill
Modification of the art personnel to various same principles of the present utility model falls within the application appended claims limited range.
Claims (2)
1. a kind of spray gun, including gun body, nozzle, it is characterised in that：Described nozzle is placed in gun body front end, and nozzle is tied for cylinder
Structure, outer nozzle wall are provided with external screw thread；Protective cover and/or spray cap are socketed with outside described nozzle；Described protective cover is in loudspeaker
Shape, protective cover are provided with mounting hole, and inner wall of the hole installing is provided with the internal thread being engaged with the nozzle external screw thread, protective cover and spray
Mouth is connected by internal and external threads；Described spray cap includes cover body and mounting hole, and cover body is in spherical, and spray is provided with around cover body
Hole, inner wall of the hole installing are provided with the internal thread being engaged with the nozzle external screw thread, and spray cap is connected with nozzle by internal and external threads
Connect.
A kind of 2. spray gun according to claim 1, it is characterised in that described horn-like protective cover angle of release scope be 45 °-
120°。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034977.4U CN206763190U (en) | 2017-01-12 | 2017-01-12 | A kind of spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034977.4U CN206763190U (en) | 2017-01-12 | 2017-01-12 | A kind of spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206763190U true CN206763190U (en) | 2017-12-19 |
Family
ID=60648013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720034977.4U Expired - Fee Related CN206763190U (en) | 2017-01-12 | 2017-01-12 | A kind of spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206763190U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109512063A (en) * | 2018-12-10 | 2019-03-26 | 禹州市靓佳工艺品有限公司 | A kind of chemical fibre wig molding machine |
| CN109731719A (en) * | 2019-03-15 | 2019-05-10 | 贵州赤天化纸业股份有限公司 | A kind of fixed bracket of protection for black liquor spray gun quick coupling |
-
2017
- 2017-01-12 CN CN201720034977.4U patent/CN206763190U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109512063A (en) * | 2018-12-10 | 2019-03-26 | 禹州市靓佳工艺品有限公司 | A kind of chemical fibre wig molding machine |
| CN109731719A (en) * | 2019-03-15 | 2019-05-10 | 贵州赤天化纸业股份有限公司 | A kind of fixed bracket of protection for black liquor spray gun quick coupling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171219 |