CN202570489U - Liquid spraying device - Google Patents
Liquid spraying device Download PDFInfo
- Publication number
- CN202570489U CN202570489U CN 201220198226 CN201220198226U CN202570489U CN 202570489 U CN202570489 U CN 202570489U CN 201220198226 CN201220198226 CN 201220198226 CN 201220198226 U CN201220198226 U CN 201220198226U CN 202570489 U CN202570489 U CN 202570489U
- Authority
- CN
- China
- Prior art keywords
- liquid
- nozzle
- main body
- spraying
- pipette
- 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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- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Nozzles (AREA)
Abstract
The utility model relates to a spraying device, and in particular relates to a liquid spraying device. According to the utility model, a liquid sucking pipe is connected with a nozzle main body through a liquid sucking pipe connecting piece; one end of the liquid sucking pipe connecting piece is fixed on the nozzle main body, and the other end of the liquid sucking pipe connecting piece and the sucking pipe are sleeved together; the liquid sucking pipe can be flexed and bent freely; an air hole communicated with a spraying gun is formed on the nozzle main body; and the nozzle main body is internally provided with an internal thread which can be in threaded connection with a tank body of any liquid to be used. With the adoption of the liquid spraying device with such structure, a spraying main body does not need to be equipped with a spraying tank specially, and the tank body in which the liquid to be used is packaged is connected with the nozzle main body in a rotational connection mode directly, so that the production cost is reduced greatly, the structure is simple and convenient to use, and as the spraying gun is connected with the spraying main body through a connecting piece of which two ends are both provided with outer threads, the use is not affected if only the spraying gun and the spraying main body are screwed tightly when being loosened, so that the service life of the spraying device is prolonged.
Description
Technical field
The utility model relates to a kind of injection apparatus, particularly a kind of liquid injection apparatus.
Background technology
In daily life, we use liquid and are packaged into canned articles for use through regular meeting, such as: typing is flooded, medical adhesive, air conditioning for automobiles cleaning agent or the like.These can articles for use are furnished with nozzle on the tank body that has, during use; Directly valve on the tank body is opened and the liquid in the container is sprayed thereupon by the nozzle on the lower tank; But all can be provided with nozzle on not all its tank body of canned articles for use, even perhaps be furnished with nozzle, because the limited space that uses; Use nozzle ejection also can't liquid be aimed at the place that needs jetting liquid, so just need just can use by special injection apparatus.At present; Injection apparatus on the market generally comprises the spray gun, jet body, spray jar, pipette, joint, playpipe and the nozzle that join with source of the gas, and above-mentioned spray gun and jet body are pegged graft; Jet body with the sprinkling irrigation through being threaded; Pipette is fixedly connected on the jet body, and pipette is connected with playpipe through joint, and the end of playpipe connects a nozzle.When canned liquid uses, be poured into the liquid in the jar in the spray jar, push the button that spray is robbed, liquid just goes out from the spray tank pressure, finally uses from the nozzle ejaculation.The liquid injection apparatus of this kind structure; Though can realize the injection of some canned liquid uses; But because its pipette is to be fixedly connected on the jet body; And pipette does not have scalable bending property, jar uses so pipette must be joined a spray, can't realize that tank body with the canned articles for use of liquid directly is screwed on the jet body to use; Yet the cost of spray jar is very high, thereby makes that the injection apparatus cost of this kind structure is too high.
In view of this, the inventor furthers investigate the structure of article access cabinet, and this case produces thus.
The utility model content
The purpose of the utility model be to overcome the deficiency of prior art and provide a kind of and reduce production costs greatly, long service life, liquid injection apparatus simple in structure and easy to use.
The purpose of the utility model realizes through following technical scheme: liquid injection apparatus; Comprise the spray gun, nozzle body, pipette, joint, playpipe and the nozzle that join with source of the gas; Spray gun is connected with jet body, and playpipe is connected with jet body through joint, and the end of playpipe links to each other with nozzle; It is characterized in that: also comprise a pipette connector; Described pipette connector one end is fixed on the nozzle body, the other end and pipette socket, the bending of can stretching arbitrarily of described pipette; Be provided with the pore that communicates with spray gun in the described nozzle body, be provided with the internal thread that can be threaded in the described nozzle body with any liquid tank body for use.
As a kind of improvement of the utility model, described spray gun all is provided with externally threaded connector through a two and is connected with jet body, even after long-time like this use, just can not influence use as long as spray gun and jet body continued to screw when taking place to become flexible.
Said another improvement as the utility model is provided with rubber washer in described jet body, guarantee to form the good seal cavity of a sealing effectiveness after liquid tank body for use and jet body spin, thereby guarantee jeting effect.
As improving again of the utility model, the said joint that is used to connect playpipe and jet body is the joint that gets loose fast.
As improving again of the utility model, described nozzle is 360 degree nozzles.
The utility model and prior art mutually this, pipette links to each other with nozzle body through a pipette connector, pipette connector one end is fixed on the nozzle body; The other end and pipette socket; And the pipette bending of can stretching arbitrarily, nozzle body is provided with the pore that communicates with spray gun, is provided with the internal thread that can be threaded with any liquid tank body for use in the nozzle body; Adopt the liquid injection apparatus of this kind structure; Need not also specially to join a spray jar, can the tank body that be packaged with liquid for use directly be screwed onto on the nozzle body, not only reduce production costs greatly, simple in structure and easy to use to jet body; Add that spray gun all is provided with externally threaded connector through a two and is connected with jet body; Even after long-time the use, as long as spray gun and jet body take place to continue to screw when loosening just can not influence use, its service life of having extended.
Description of drawings
Fig. 1 is the perspective view of the utility model;
Fig. 2 is a pipette connector perspective view;
Fig. 3 is provided with the perspective view of externally threaded connector for two;
Fig. 4 is the joint perspective view that gets loose fast;
Fig. 5 is 360 degree nozzle perspective view.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further to set forth in detail:
Referring to Fig. 1, Fig. 2 and Fig. 5; The liquid injection apparatus of the utility model; Comprise the spray gun 1, nozzle body 2, pipette 3, pipette connector 4, joint 5, playpipe 6 and the nozzle 7 that join with source of the gas, spray gun 1 is connected with jet body 2, and playpipe 6 is connected with jet body 2 through joint 5; Pipette connector 4 one ends are fixed on the nozzle body 2; The other end and pipette 3 sockets, pipette 3 bending of can stretching arbitrarily is provided with in the nozzle body 2 that be provided with in the pore (drawing among the figure) that communicates with spray gun 1 and the nozzle body 2 can be (not shown in the figures with the internal thread that any liquid tank body for use is threaded.
Referring to Fig. 3, in the utility model, all be provided with externally threaded connector 8 with spray gun 1 that source of the gas joins through a two and be connected, even after long-time like this use, as long as spray gun and jet body take place to continue to screw when loosening just can not influence use with jet body 2.
The utility model kind is provided with rubber washer (drawing among the figure) in the jet body 2, guarantee to form the good seal cavity of a sealing effectiveness after liquid tank body for use and jet body spin, thereby guarantee jeting effect.
Referring to Fig. 4, in the utility model, the said joint that is used to connect playpipe and jet body is the joint that gets loose fast.
Referring to Fig. 5, in the utility model, nozzle is 360 degree nozzles.
During use, the tank body that will be packaged with liquid for use directly is spun on the nozzle body, pushes spray gun; Source of the gas gets into liquid for use through the nozzle body inner air vent and irritates body, according to siphon principle, when gas gets into liquid tank body for use; The pressure that liquid for use is irritated in the body increases, and the liquid in the liquid tank body for use is got into the pipette connector through pipette, gets in the nozzle body then; Get into playpipe through the joint that gets loose fast again, use through the nozzle ejection at last.
The utility model compared with prior art, pipette links to each other with nozzle body through a pipette connector, pipette connector one end is fixed on the nozzle body; The other end and pipette socket; And the pipette bending of can stretching arbitrarily, nozzle body is provided with the pore that communicates with spray gun, is provided with the internal thread that can be threaded with any liquid tank body for use in the nozzle body; Adopt the liquid injection apparatus of this kind structure; Need not also specially to join a spray jar, can the tank body that be packaged with liquid for use directly be screwed onto on the nozzle body, not only reduce production costs greatly, simple in structure and easy to use to jet body; Add that spray gun all is provided with externally threaded connector through a two and is connected with jet body; Even after long-time the use, as long as spray gun and jet body take place to continue to screw when loosening just can not influence use, its service life of having extended.
According to the announcement and the instruction of above-mentioned specification, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the specific embodiment that discloses and describe above the utility model is not limited to also should fall in the protection domain of claim of the present invention some modifications and the change of the utility model.In addition, although used some specific terms in this specification, these terms are explanation for ease just, the utility model is not constituted any restriction.
Claims (5)
1. liquid injection apparatus comprises the spray gun, nozzle body, pipette, joint, playpipe and the nozzle that join with source of the gas, and spray gun is connected with jet body; Playpipe is connected with jet body through joint; The end of playpipe links to each other with nozzle, it is characterized in that: also comprise a pipette connector, described pipette connector one end is fixed on the nozzle body; The other end and pipette socket; The bending of can stretching arbitrarily of described pipette is provided with the pore that communicates with spray gun in the described nozzle body, be provided with the internal thread that can be threaded with any liquid tank body for use in the described nozzle body.
2. liquid injection apparatus as claimed in claim 1 is characterized in that: described spray gun all is provided with externally threaded connector through a two and is connected with jet body.
3. liquid injection apparatus as claimed in claim 1 is characterized in that: in described jet body, be provided with rubber washer.
4. liquid injection apparatus as claimed in claim 1 is characterized in that: the said joint that is used to connect playpipe and jet body is the joint that gets loose fast.
5. liquid injection apparatus as claimed in claim 1 is characterized in that: described nozzle is 360 degree nozzles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220198226 CN202570489U (en) | 2012-04-25 | 2012-04-25 | Liquid spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220198226 CN202570489U (en) | 2012-04-25 | 2012-04-25 | Liquid spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202570489U true CN202570489U (en) | 2012-12-05 |
Family
ID=47239943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220198226 Expired - Fee Related CN202570489U (en) | 2012-04-25 | 2012-04-25 | Liquid spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202570489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962262A (en) * | 2014-04-25 | 2014-08-06 | 陈焕祥 | Lubricating oil sprayer |
-
2012
- 2012-04-25 CN CN 201220198226 patent/CN202570489U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962262A (en) * | 2014-04-25 | 2014-08-06 | 陈焕祥 | Lubricating oil sprayer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20180425 |