CN203830175U - Electric spray gun with splashing-back prevention function - Google Patents
Electric spray gun with splashing-back prevention function Download PDFInfo
- Publication number
- CN203830175U CN203830175U CN201420041338.7U CN201420041338U CN203830175U CN 203830175 U CN203830175 U CN 203830175U CN 201420041338 U CN201420041338 U CN 201420041338U CN 203830175 U CN203830175 U CN 203830175U
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- CN
- China
- Prior art keywords
- electric spray
- pore
- spray gun
- splashing
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to the technical field of electric spray guns, in particular to an electric spray gun with a splashing-back prevention function. The electric spray gun with the splashing-back prevention function comprises a gun body and a material barrel, wherein an outer shell body is arranged outside the gun body in a covering mode, an annular cavity is defined by the outer shell body and the outer wall of the gun body, a plurality of air holes A are formed in the outer wall of the gun body and communicated with an air cavity in the gun body and the annular cavity, and a plurality of air holes B are formed in the outer shell body and communicated with the annular cavity. The electric spray gun with the splashing-back prevention function is reasonable in structure, is convenient to operate, and effectively resolves the technical problem of splashing-back of paint in the prior art.
Description
Technical field
The utility model relates to electric spray gun technical field, particularly a kind of electric spray gun with anti-splash function.
Background technology
Electric spray gun is a kind of atomization of liquid spray equipment, is applied to every field, by people common and know.Existing electric spray gun is generally made up of parts such as rifle body and barrels, is provided with blower fan and wind chamber in rifle body, and the wind that blower fan produces blows and sprays mouth place by wind chamber, with the mixed ejection of coating of barrel ejection.Existing electric spray gun is unreasonable because structure arranges, and after coating ejection, some rebounds after colliding with body of wall, greatly affects operating personnel's operation, and meanwhile, contaminated environment, therefore be necessary existing electric spray gun barrel syndeton to improve.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, provides a kind of structure that advantages of simple, the stable electric spray gun flow adjusting structure of flow-control are set.
For achieving the above object, the utility model is by the following technical solutions:
A kind of electric spray gun with anti-splash function described in the utility model, it comprises rifle body, barrel, the external shell body that is covered with of described rifle, the external wall of described shell body and rifle surrounds ring-like cavity, and the external wall of described rifle is provided with some pore A, and described pore A is communicated with wind chamber and ring-like cavity in rifle body, described shell body is provided with some pore B, and described pore B is communicated with ring-like cavity.
Further, the outlet of the outlet of described pore B and rifle body is set in parallel.
Further, described some pore B are annulus and are distributed on shell body.
The utility model beneficial effect is: the external wall of rifle described in the utility model is provided with some pore A, and described pore A is communicated with wind chamber and ring-like cavity in rifle body, and described shell body is provided with some pore B, and described pore B is communicated with ring-like cavity.The mixed coating ejection of a blast part that described rifle body inner blower produces, another part is through pore A, and ring-like cavity, by pore B ejection, at the peripheral blast that forms of the utility model, can effectively prevent coating splash.
Brief description of the drawings
Fig. 1 is the utility model broken section structural representation;
Fig. 2 is A place structure for amplifying schematic diagram in Fig. 1.
In figure:
1, shell body; 2, rifle body; 3, barrel; 4, pore B;
5, ring-like cavity; 6, pore A.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Fig. 1 to 2, a kind of electric spray gun with anti-splash function described in the utility model, comprises the basic structure such as rifle body 2 and barrel 3, and itself and prior art, without essential difference, are not repeated in this description.
The outer shell body 1 that is covered with of described rifle body 2, described shell body 1 surrounds ring-like cavity 5 with rifle body 2 outer walls, described rifle body 2 outer walls are provided with some pore A6, described pore A6 is communicated with rifle body 2 interior wind chambeies and ring-like cavity 5, described shell body 1 is provided with some pore B4, and described pore B4 is communicated with ring-like cavity 5.The outlet of the outlet of described pore B4 and rifle body 2 is set in parallel, and described some pore B4 are annulus and are distributed on shell body 1.
Above-mentioned setting, the utility model is in the time of operation, the blast part that described rifle body 2 inner blowers produce is blown to nozzle through rifle body wind chamber, mixed coating sprays together, acts on spraying, and another part blast flows into ring-like cavity 5 through pore A6, spray through pore B4 again, at the peripheral blast that forms of the utility model, can produce to the coating of splash the blast of outward direction, reach the technical purpose that prevents coating splash.
The utility model structure arranges rationally, easy to operate.
The above is only preferred embodiments of the present utility model, and the equivalence of doing according to structure, feature and principle described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.
Claims (3)
1. one kind has the electric spray gun of anti-splash function, comprise rifle body (2), barrel (3), it is characterized in that: the outer shell body (1) that is covered with of described rifle body (2), described shell body (1) surrounds ring-like cavity (5) with rifle body (2) outer wall, described rifle body (2) outer wall is provided with some pore A(6), described pore A(6) connection rifle body (2) interior wind chamber and ring-like cavity (5), described shell body (1) is provided with some pore B(4), described pore B(4) be communicated with ring-like cavity (5).
2. the electric spray gun with anti-splash function according to claim 1, is characterized in that: described pore B(4) outlet and the outlet of rifle body (2) be set in parallel.
3. the electric spray gun with anti-splash function according to claim 1, is characterized in that: described some pore B(4) be annulus and be distributed on shell body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420041338.7U CN203830175U (en) | 2014-01-22 | 2014-01-22 | Electric spray gun with splashing-back prevention function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420041338.7U CN203830175U (en) | 2014-01-22 | 2014-01-22 | Electric spray gun with splashing-back prevention function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203830175U true CN203830175U (en) | 2014-09-17 |
Family
ID=51508067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420041338.7U Expired - Fee Related CN203830175U (en) | 2014-01-22 | 2014-01-22 | Electric spray gun with splashing-back prevention function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203830175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000271A (en) * | 2021-03-08 | 2021-06-22 | 温州联智自动化科技有限公司 | Adjustable nozzle device of spraying roof beam structure |
-
2014
- 2014-01-22 CN CN201420041338.7U patent/CN203830175U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000271A (en) * | 2021-03-08 | 2021-06-22 | 温州联智自动化科技有限公司 | Adjustable nozzle device of spraying roof beam structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20180122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |