CN204699865U - A kind of spray gun of no-clean container - Google Patents
A kind of spray gun of no-clean container Download PDFInfo
- Publication number
- CN204699865U CN204699865U CN201520412421.5U CN201520412421U CN204699865U CN 204699865 U CN204699865 U CN 204699865U CN 201520412421 U CN201520412421 U CN 201520412421U CN 204699865 U CN204699865 U CN 204699865U
- Authority
- CN
- China
- Prior art keywords
- bag
- sealing ring
- container
- spray gun
- annular base
- 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.)
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- 239000007921 spray Substances 0.000 title claims abstract description 23
- 239000011248 coating agent Substances 0.000 claims abstract description 22
- 238000000576 coating method Methods 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 28
- 238000004140 cleaning Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Nozzles (AREA)
Abstract
A kind of spray gun of no-clean container, comprise rifle body, connect gun platform and nozzle, container is provided with below described connection gun platform, bag connector is provided with in described container, described bag connector comprises an annular base, and this annular base is provided with centre bore, and described centre bore is provided with the convex pipe upwards extended, described convex pipe is connected with the feed tube being connected gun platform, and the bag that coating or other liquid are housed is movably fixed on bag connector.Because the utility model by arranging bag and bag connector in container, coating is not directly contacted with container inner wall, but enters bag, only need change bag when coating changed by needs, eliminate the operation of clean container, avoid secondary pollution and improve operating efficiency.
Description
Technical field
The utility model relates to a kind of spray gun, particularly relates to a kind of spray gun of no-clean container.
Background technology
The spray gun sold in the market generally uses container directly to hold coating or other liquid, this kind of spray gun is typically provided with coating control device, atomization control device and Intaker controller, the Intaker controller of spray gun is connected to the air-pressure tube of extraneous set air compressor machine, and in the air inlet port of rifle body, be provided with start valve, by controlling compressed-air actuated air inlet action, coordinate again and control coating content and fogging degree, to carry out spraying operation.But spray gun is after each or when needing to change other coating, must remaining coating in first clean container, when especially container inner wall exists large area attachment coating, cleaning is very loaded down with trivial details, cleaning efficiency is low; And due to human body contacting again coating.Not only increase labour intensity, but also compromise health and cause secondary environmental pollution.
Summary of the invention
When technical problem to be solved in the utility model maybe needs to change coating after being to provide a kind of use, the spray gun of clean container can be avoided.
A kind of spray gun of no-clean container, comprise rifle body (1), connect gun platform (2) and nozzle (3), container (4) is provided with below described connection gun platform, be characterized in: in described container, be provided with bag connector (5), described bag connector comprises an annular base (51), this annular base is provided with centre bore, described centre bore is provided with the convex pipe (511) upwards extended, described convex pipe (511) is connected with the feed tube being connected gun platform, and the bag (6) that coating or other liquid are housed is movably fixed on bag connector (5).
The spray gun of above-mentioned a kind of no-clean container, wherein, described bag connector is also provided with suction pipe (52), sealing ring (53) and sealing ring (54); The inner wall lower edge of described sealing ring (53) is provided with a back-up ring (531), and the body wall portion of described suction pipe is provided with slotted eye (521), enters suction pipe to facilitate coating.
The spray gun of above-mentioned a kind of no-clean container, wherein, annular base (51) outer rim of described bag connector is provided with cannelure (512), and described sealing ring (54) is embedded in this cannelure 512.
The spray gun of above-mentioned a kind of no-clean container, wherein, the sack of described bag (6) is provided with a circle flange (61), the flange (61) of described sack through sealing ring (53) collar extension and can cover on described sealing ring (53).
The spray gun of above-mentioned a kind of no-clean container, wherein, described bag (6) is made for plastic sheeting, the sack of described bag (6) stretches into from the inwall of described sealing ring (53) lower end and stretches out from upper end, and sealing ring (53) is socketed in annular base (51) outer rim of bag connector by sealing ring (54); Described suction pipe (52) upper end is connected with the centre bore of annular base (51), and described suction pipe (52) lower end is stretched in described bag (6).
Because the utility model by arranging bag and bag connector in container, coating is not directly contacted with container inner wall, but enters bag, only need change bag when coating changed by needs, eliminate the operation of clean container, avoid secondary pollution and improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model assembling exploded view.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
As Fig. 1 and 2, a kind of spray gun of no-clean container, comprise rifle body 1, connect gun platform 2 and nozzle 3, connect below gun platform and be provided with container 4, be provided with bag connector 5 in container, bag connector comprises an annular base 51, this annular base is provided with centre bore, centre bore is provided with the convex pipe 511 upwards extended, and convex pipe 511 is connected with the feed tube 21 being connected gun platform 2, and the bag 6 that coating or other liquid are housed is movably fixed on bag connector 5.Bag connector 5 is also provided with suction pipe 52, sealing ring 53 and sealing ring 54; The inner wall lower edge of sealing ring 53 is provided with a back-up ring 531, and the body wall portion of suction pipe is provided with slotted eye 521, enters suction pipe to facilitate coating.Annular base 51 outer rim of bag connector is provided with cannelure 512, and sealing ring 54 is embedded in this cannelure 512.
The sack of bag 6 is provided with a circle flange 61, and the flange 61 of sack passes the collar extension of sealing ring 53 and can cover on sealing ring 53, thus better fixes bag.In order to environmental protection, bag 6 is made for plastic sheeting, and the sack of bag 6 stretches into from the inwall of sealing ring 53 lower end and stretches out from upper end, and sealing ring 53 is socketed in annular base 51 outer rim of bag connector by sealing ring 54; Suction pipe 52 upper end is connected with the centre bore of annular base 51, and suction pipe 52 lower end is stretched in bag 6.
During operation, only need pull the trigger of electric spray gun, motor 11 works, motor 11 works and produces blast A, blast A enters internal tank by the air admission hole 7 connected in gun platform, and now, internal tank is in sealing state, when blast constantly extrudes the bag holding coating at internal tank, impel the coating of bag inside to enter suction pipe by the slotted eye on the suction pipe whole body, and pass through the annular base through hole of bag connector, enter and connect gun platform inlet opening, finally by nozzle, carry out spraying atomization.After spraying terminates, only bag need be recycled, internal tank need not clean.Avoid the cleaning to internal tank, avoid the secondary pollution of environment, with contacting again of human body, reduce labor intensity, improve cleaning efficiency, more improve operating efficiency when spray gun maybe will change coating after a procedure.
Claims (5)
1. the spray gun of a no-clean container, comprise rifle body (1), connect gun platform (2) and nozzle (3), container (4) is provided with below described connection gun platform, it is characterized in that, bag connector (5) is provided with in described container, described bag connector comprises an annular base (51), this annular base is provided with centre bore, described centre bore is provided with the convex pipe (511) upwards extended, described convex pipe (511) is connected with the feed tube being connected gun platform, and the bag (6) that coating or other liquid are housed is movably fixed on bag connector (5).
2. the spray gun of a kind of no-clean container as claimed in claim 1, is characterized in that, described bag connector is also provided with suction pipe (52), sealing ring (53) and sealing ring (54); The inner wall lower edge of described sealing ring (53) is provided with a back-up ring (531), and the body wall portion of described suction pipe is provided with slotted eye (521), enters suction pipe to facilitate coating.
3. the spray gun of a kind of no-clean container as claimed in claim 2, is characterized in that, annular base (51) outer rim of described bag connector is provided with cannelure (512), and described sealing ring (54) is embedded in this cannelure (512).
4. the spray gun of a kind of no-clean container as claimed in claim 2 or claim 3, it is characterized in that, the sack of described bag (6) is provided with a circle flange (61), the flange (61) of described sack through sealing ring (53) collar extension and can cover on described sealing ring (53).
5. the spray gun of a kind of no-clean container as claimed in claim 4, it is characterized in that, described bag (6) is made for plastic sheeting, the sack of described bag (6) stretches into from the inwall of described sealing ring (53) lower end and stretches out from upper end, and sealing ring (53) is socketed in annular base (51) outer rim of bag connector by sealing ring (54); Described suction pipe (52) upper end is connected with the centre bore of annular base (51), and described suction pipe (52) lower end is stretched in described bag (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520412421.5U CN204699865U (en) | 2015-06-16 | 2015-06-16 | A kind of spray gun of no-clean container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520412421.5U CN204699865U (en) | 2015-06-16 | 2015-06-16 | A kind of spray gun of no-clean container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204699865U true CN204699865U (en) | 2015-10-14 |
Family
ID=54279500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520412421.5U Active CN204699865U (en) | 2015-06-16 | 2015-06-16 | A kind of spray gun of no-clean container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204699865U (en) |
-
2015
- 2015-06-16 CN CN201520412421.5U patent/CN204699865U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jinhua Jieao Tool Factory Assignor: JINHUA JINSHUN TOOLS Co.,Ltd. Contract record no.: X2023980049060 Denomination of utility model: A spray gun for non cleaning containers Granted publication date: 20151014 License type: Common License Record date: 20231130 |