CN215823392U - Nozzle, spray gun and cleaning machine - Google Patents
Nozzle, spray gun and cleaning machine Download PDFInfo
- Publication number
- CN215823392U CN215823392U CN202122472187.3U CN202122472187U CN215823392U CN 215823392 U CN215823392 U CN 215823392U CN 202122472187 U CN202122472187 U CN 202122472187U CN 215823392 U CN215823392 U CN 215823392U
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- nozzle
- quick
- section
- nozzle body
- flow channel
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Abstract
The utility model discloses a nozzle, a spray gun and a cleaning machine, wherein the nozzle comprises a nozzle body and a quick connecting piece, wherein the input end of the nozzle body is detachably connected with the output end of the quick connecting piece; the nozzle body is provided with a nozzle flow channel, the quick connector is provided with a quick connection flow channel, and the nozzle flow channel is communicated with the quick connection flow channel. The nozzle is additionally provided with the quick connector, the nozzle body and the quick connector are detachably connected, the nozzle body can be directly detached, and convenience is brought to a user to detach the nozzle body.
Description
Technical Field
The utility model relates to the technical field of cleaning machine accessories, in particular to a nozzle, a spray gun and a cleaning machine.
Background
The dry ice cleaning machine is one type of cleaning machine, dry ice particles are sprayed to a work surface needing cleaning through high-pressure air, different substances are separated at different shrinkage speeds by utilizing the physical reflection of temperature difference, and the dry ice cleaning machine has the advantages of high efficiency, environmental protection, no damage and the like. The spray gun equipped in the dry ice cleaning machine in the market at present has a nozzle directly connected with the output end of the gun body, and the output end of the gun body is fixed on the gun body. However, in such a structure, if the nozzle needs to be disassembled, the output end of the gun body needs to be disassembled first, so that the disassembly of the nozzle is troublesome, which brings inconvenience to users, and is not convenient for cleaning the nozzle and is not beneficial to replacing the nozzle.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a nozzle, a spray gun and a cleaning machine.
The utility model discloses a nozzle which comprises a nozzle body and a quick connector, wherein the input end of the nozzle body is detachably connected with the output end of the quick connector; the nozzle body is provided with a nozzle flow channel, the quick connector is provided with a quick connection flow channel, and the nozzle flow channel is communicated with the quick connection flow channel.
According to one embodiment of the utility model, the inlet end of the nozzle body is plugged into the outlet end of the quick connector.
According to an embodiment of the utility model, the nozzle flow channel comprises a pressure section, the pressure section being elongated.
According to an embodiment of the present invention, the nozzle flow passage further has a jet flow section, the jet flow section is communicated with the pressurizing section, and the jet flow section is disposed away from the input end of the nozzle body.
According to an embodiment of the utility model, the width of the jet section is larger than the width of the pressurizing section.
According to one embodiment of the utility model, the nozzle body is provided with an opening corresponding to the nozzle flow channel, and the opening is provided with a closing element.
According to an embodiment of the utility model, the opening is arranged corresponding to the jet section of the nozzle flow channel.
According to an embodiment of the utility model, the opening is provided with an attachment site, the closure is provided with an attachment site, and the attachment site is adapted to the attachment site.
In accordance with an embodiment of the present invention,
in accordance with an embodiment of the present invention,
the utility model discloses a spray gun which comprises a gun body and the spray nozzle, wherein the input end of a quick connecting piece is connected with the output end of the gun body.
The utility model discloses a cleaning machine which comprises a machine body and a spray gun as above, wherein the input end of the spray gun is connected with the output end of the machine body.
Compared with the prior art, the nozzle, the spray gun and the cleaning machine have the following advantages:
according to the nozzle, the spray gun and the cleaning machine, the quick connector is additionally arranged on the nozzle, the nozzle body is detachably connected with the quick connector, the nozzle body can be directly detached, and a user can conveniently detach the nozzle body.
In addition, the nozzle body is provided with the opening, the closing piece is arranged at the opening, and a user can directly detach the closing piece to clean the nozzle flow passage, so that the nozzle is simple and convenient.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is an exploded view of the nozzle in the embodiment;
FIG. 2 is a sectional view showing the structure of a nozzle in the embodiment;
FIG. 3 is a sectional view showing the structure of the spray gun in the embodiment.
Description of reference numerals:
1. a nozzle body; 11. a nozzle flow passage; 111. a pressurizing section; 112. a jet flow section; 12. an opening; 121. an installation position; 13. a closure; 131. an installation part; 2. a quick connection part; 3. a gun body.
Detailed Description
In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 and 2, a nozzle comprises a nozzle body 1 and a quick connector 2, wherein the nozzle body 1 is connected to the quick connector 2.
Specifically, the input end of the nozzle body 1 is detachably connected to the output end of the quick connector 2. Wherein, the nozzle body 1 is provided with a nozzle runner 11, the quick-connecting piece 2 is provided with a quick-connecting runner, and the nozzle runner 11 is communicated with the quick-connecting runner. Preferably, the input end of the nozzle body 1 is plugged with the output end of the quick connector 2, so that the nozzle body 1 can be detached conveniently.
Further, the nozzle flow path 11 includes a pressurizing section 111 and a spouting section 112, the spouting section 112 communicates with the pressurizing section 111, and the spouting section 112 is disposed away from the input end of the nozzle body 1. The pressurizing section 111 is in a slender shape, the width of the jet flow section 112 is larger than that of the pressurizing section 111, the slender pressurizing section 111 is used for pressurizing output dry ice to ensure the output speed of the dry ice, and the jet flow section 112 is used for increasing the output area of the dry ice to ensure the output quantity of the dry ice.
Still further, the nozzle body 1 is provided with an opening 12 corresponding to the nozzle flow passage 11, and the opening 12 is provided with a closing member 13. The closure member 13 is removable and the user can remove the closure member 13 to clean the nozzle flow passage 11 without removing the nozzle body 1. Wherein, the opening 12 is provided with a mounting position 121, the sealing member 13 is provided with a mounting portion 131, the mounting portion 131 is matched with the mounting position 121, and the sealing member 13 is positioned and mounted on the opening 12 by matching the mounting portion 131 with the mounting position 121. Preferably, the opening 12 is arranged to correspond to the jet section 112 of the nozzle flow path 11.
Referring to fig. 3, the embodiment also discloses a spray gun, which comprises a gun body 3 and the spray nozzle as above, wherein the input end of the quick connector 2 of the spray nozzle is connected with the output end of the gun body 3.
The embodiment also discloses a cleaning machine, including the organism and as above-mentioned spray gun, the input of the rifle body 3 of spray gun is connected in the output of organism.
In conclusion, the nozzle is additionally provided with the quick connecting piece, the nozzle body is detachably connected with the quick connecting piece, the nozzle body can be directly detached, and convenience is brought to a user to detach the nozzle body. In addition, the nozzle body is provided with the opening, the closing piece is arranged at the opening, and a user can directly detach the closing piece to clean the nozzle flow passage, so that the nozzle is simple and convenient.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (10)
1. A nozzle comprising a nozzle body and a quick-connect piece, wherein an input end of the nozzle body is detachably connected to an output end of the quick-connect piece; the nozzle body is provided with a nozzle flow channel, the quick connecting piece is provided with a quick connecting flow channel, and the nozzle flow channel is communicated with the quick connecting flow channel.
2. The nozzle of claim 1, wherein an input end of the nozzle body is plugged with an output end of the quick connector.
3. The nozzle of claim 1, wherein the nozzle flow passage comprises a pressurized section, the pressurized section being elongated.
4. A nozzle as claimed in claim 3, wherein said nozzle flow passage further has a jet section, said jet section being in communication with said pressurization section, and said jet section being disposed away from an input end of said nozzle body.
5. The nozzle of claim 4, wherein the width of the jet section is greater than the width of the pressurized section.
6. A nozzle as claimed in any one of claims 1 to 5, wherein said nozzle body is provided with an opening corresponding to said nozzle flow passage, said opening being provided with a closure member.
7. The nozzle of claim 6, wherein said opening is positioned to correspond to a jet section of said nozzle flow passage.
8. A nozzle as claimed in claim 6, wherein the opening is provided with a mounting location, the closure member is provided with a mounting portion, and the mounting portion is adapted to fit the mounting location.
9. A spray gun comprising a gun body and a spray nozzle according to any one of claims 1 to 8, wherein the inlet end of the quick-connect member is connected to the outlet end of the gun body.
10. A cleaning machine comprising a body and a spray gun according to claim 9, the input end of the spray gun being connected to the output end of the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122472187.3U CN215823392U (en) | 2021-10-13 | 2021-10-13 | Nozzle, spray gun and cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122472187.3U CN215823392U (en) | 2021-10-13 | 2021-10-13 | Nozzle, spray gun and cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215823392U true CN215823392U (en) | 2022-02-15 |
Family
ID=80202751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122472187.3U Active CN215823392U (en) | 2021-10-13 | 2021-10-13 | Nozzle, spray gun and cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215823392U (en) |
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2021
- 2021-10-13 CN CN202122472187.3U patent/CN215823392U/en active Active
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