CN215612449U - Improved spray head mechanism - Google Patents
Improved spray head mechanism Download PDFInfo
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- CN215612449U CN215612449U CN202121709908.1U CN202121709908U CN215612449U CN 215612449 U CN215612449 U CN 215612449U CN 202121709908 U CN202121709908 U CN 202121709908U CN 215612449 U CN215612449 U CN 215612449U
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- air
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- cap
- connecting block
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Abstract
The utility model belongs to the technical field of spraying equipment, and particularly relates to an improved spray head mechanism which comprises a spray head, an air spraying cap, an ejector pin, a connecting block and a baffle plate, wherein the spray head is coaxially connected with the air spraying cap, the ejector pin is arranged inside the spray head, the top end of the ejector pin and the inner wall of the spray head can be closed or opened, an air conveying pipeline is arranged on the outer edge of the air spraying cap, an air channel is arranged on the outer edge of the spray head, the air conveying pipeline of the air spraying cap is connected with the air channel of the spray head, a discharging channel in the air spraying cap is coaxially connected with a coating channel of the spray head, a discharging hole is formed in the front end of the air spraying cap, the bottom of the connecting block penetrates through two sides of the air spraying cap, and the bottom of the connecting block is connected with the baffle plate. Compare with prior art, set up discharge channel in air channel, prevent through the air current that paint from flowing into the shower nozzle and change the department, be provided with connecting block and baffle on the air-jet cap, when the staff need change air pressure, through inwards promoting the connecting block, make the baffle inwards remove, change air pressure.
Description
Technical Field
The utility model belongs to the technical field of spraying equipment, and particularly relates to an improved spray head mechanism.
Background
The current spraying is with removable shower nozzle, because at the in-process that sprays paint, the paint flows into the shower nozzle easily and changes the department, can lead to the staff to need extravagant a large amount of strength to dismantle the shower nozzle after these paints solidify, current spraying can only carry out once atomizing at the in-process that uses with removable shower nozzle simultaneously, leads to atomizing incomplete.
Accordingly, there is a need for an improved spray head mechanism that completely atomizes paint, provides more uniformity of the spray object, and facilitates replacement.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides an improved spray head mechanism which can completely atomize paint, and can spray objects more uniformly and conveniently.
In order to achieve the purpose, the utility model relates to an improved sprayer mechanism which comprises a sprayer, a sprayer cap, an ejector pin, a connecting block and a baffle plate, wherein the sprayer is coaxially connected with the sprayer cap, the ejector pin is arranged inside the sprayer, the top end of the ejector pin and the inner wall of the sprayer can be closed or opened, an air conveying pipeline is arranged on the outer edge of the sprayer cap, an air channel is arranged on the outer edge of the sprayer, the air conveying pipeline of the sprayer cap is connected with the air channel of the sprayer, a discharging channel in the sprayer cap is coaxially connected with a coating channel of the sprayer, a discharging hole is formed in the front end of the sprayer cap, the bottom of the connecting block penetrates through two sides of the sprayer cap, and the bottom of the connecting block is connected with the baffle plate.
One side of the upper part of the connecting block is provided with a limiting block.
The spray head is connected with the air spraying cap through threads.
Compared with the prior art, the spray nozzle has the advantages that the discharge channel is arranged in the air channel, paint is prevented from flowing into the replacement position of the spray nozzle through air flow, the spray cap is provided with the connecting block and the baffle plate, when workers need to change the air flow pressure, the workers can push the connecting block inwards, the connecting block moves inwards to enable the baffle plate to move inwards, and therefore the air flow pressure can be changed through the inward movement of the baffle plate.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Detailed Description
The utility model will now be further described with reference to the accompanying drawings.
As shown in the attached figure 1, the utility model relates to an improved spray head mechanism which comprises a spray head 1, a spray cap 2, an ejector pin 3, a connecting block 4 and a baffle plate 5, wherein the spray head 1 is coaxially connected with the spray cap 2, the ejector pin 3 is arranged inside the spray head 1, the top end of the ejector pin 3 and the inner wall of the spray head 1 can be closed or opened, an air transmission pipeline 2-1 is arranged on the outer edge of the spray cap 2, an air channel 1-1 is arranged on the outer edge of the spray head 1, the air transmission pipeline 2-1 of the spray cap 2 is connected with the air channel 1-1 of the spray head 1, a discharging channel 2-2 in the spray cap 2 is coaxially connected with a coating channel 1-2 of the spray head 1, a discharging hole 2-3 is arranged at the front end of the spray cap 2, the bottom of the connecting block 4 penetrates through two sides of the spray cap 2, and the bottom of the connecting block 4 is connected with the baffle plate 5.
Wherein, one side on connecting block 4 upper portion is equipped with stopper 6, the range of moving about control connecting block 4, and shower nozzle 1 adopts threaded connection with jet-propelled cap 2.
Example (b): when the spraying nozzle is used, the spraying cap 2 is fixed on the spraying nozzle 1 of the spraying nozzle, the spraying nozzle is started, the top end of the valve needle 3 is opened with the inner wall of the spraying nozzle 1, paint enters the discharging channel 2-2 from the paint channel 1-2, compressed air enters the gas transmission pipeline 2-1 from the air channel 1-1, the paint is driven and focused to respectively discharge holes 2-3 to jet out, when the air pressure needs to be changed by a worker, the worker can push the connecting block 4 inwards, the connecting block 4 moves inwards to enable the baffle 5 to move inwards, the caliber of the gas transmission pipeline 2-1 is reduced by the inward movement of the baffle 5, and the air pressure is changed.
Therefore, the paint can be completely atomized by adopting the utility model, and the sprayed object is more uniform and is convenient to replace.
Claims (3)
1. The utility model provides a modified shower nozzle mechanism, includes shower nozzle (1), air cap (2), thimble (3), connecting block (4), baffle (5), its characterized in that: the spray head (1) is coaxially connected with the air spraying cap (2), a thimble (3) is arranged inside the spray head (1), the top end of the thimble (3) can be closed or opened with the inner wall of the spray head (1), an air transmission pipeline (2-1) is arranged on the outer edge of the air spraying cap (2), an air channel (1-1) is arranged on the outer edge of the spray head (1), the air transmission pipeline (2-1) of the air spraying cap (2) is connected with the air channel (1-1) of the spray head (1), a discharge channel (2-2) in the air spraying cap (2) is coaxially connected with a coating channel (1-2) of the spray head (1), a discharge hole (2-3) is formed in the front end of the air spraying cap (2), the bottom of the connecting block (4) penetrates through the two sides of the spray cap (2), and the bottom of the connecting block (4) is connected with the baffle (5).
2. The improved spray head mechanism of claim 1, wherein: one side of the upper part of the connecting block (4) is provided with a limiting block (6).
3. The improved spray head mechanism of claim 1, wherein: the spray head (1) is in threaded connection with the air spraying cap (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121709908.1U CN215612449U (en) | 2021-07-27 | 2021-07-27 | Improved spray head mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121709908.1U CN215612449U (en) | 2021-07-27 | 2021-07-27 | Improved spray head mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215612449U true CN215612449U (en) | 2022-01-25 |
Family
ID=79892370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121709908.1U Active CN215612449U (en) | 2021-07-27 | 2021-07-27 | Improved spray head mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215612449U (en) |
-
2021
- 2021-07-27 CN CN202121709908.1U patent/CN215612449U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An improved nozzle mechanism Effective date of registration: 20230626 Granted publication date: 20220125 Pledgee: Shanghai Rural Commercial Bank Co.,Ltd. Qingpu sub branch Pledgor: Shanghai Xinpeng coating Co.,Ltd. Registration number: Y2023310000283 |