CN217658580U - Vacuum pressing cream bottle - Google Patents
Vacuum pressing cream bottle Download PDFInfo
- Publication number
- CN217658580U CN217658580U CN202221777471.XU CN202221777471U CN217658580U CN 217658580 U CN217658580 U CN 217658580U CN 202221777471 U CN202221777471 U CN 202221777471U CN 217658580 U CN217658580 U CN 217658580U
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- pressing
- liquid
- liquid outlet
- cover
- upper cover
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Abstract
The utility model discloses a vacuum pressing cream bottle, which comprises a bottle body, an upper cover, a piston, a pressing lower cover, a pressing upper cover and a liquid outlet sheet; the piston can slide up and down in the bottle body, a liquid inlet formed by extending downwards from the middle of the lower pressing cover is formed in the lower pressing cover, a valve plate is arranged on the liquid inlet, and the middle of the piston is sunken downwards to form a groove corresponding to the liquid inlet; press to cover and be equipped with pressing tablet and liquid outlet on, the pressing tablet can press down deformation and release resilience recovery downwards, press the lower cover with press the upper cover and link together, and press the lower cover with be equipped with the intercommunication between the upper cover press the inlet of lower cover with the liquid passage of the liquid outlet of upper cover, the liquid outlet piece is connected on the liquid outlet, the liquid outlet piece with be equipped with the gap between the liquid outlet. The utility model discloses the reduction is pressed the number of times in advance, avoids the valve block feed inlet not to contact the unable problem of giving liquid of liquid.
Description
Technical Field
The utility model relates to a cream bottle is pressed in vacuum.
Background
The liquid inlet of the valve plate of the vacuum cream bottle needs to be contacted with the content and is pre-pressed for 15-20 times, and due to filling limitation, the liquid inlet is difficult to be contacted with the content all the time, so that the problem that part of products cannot be supplied with liquid exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a cream bottle is pressed in vacuum.
The utility model provides a technical scheme that its technical problem adopted is:
a vacuum pressing cream bottle comprises a bottle body, an upper cover, a piston, a pressing lower cover, a pressing upper cover and a liquid outlet sheet; the piston can slide up and down in the bottle body, the periphery of the piston is tightly connected with the inner wall of the bottle body, a liquid inlet formed by extending downwards from the middle part of the lower pressing cover is arranged on the lower pressing cover, a valve plate is arranged on the liquid inlet, and the middle part of the piston is sunken downwards to form a groove corresponding to the liquid inlet; the pressing upper cover is provided with a pressing sheet and a liquid outlet, the pressing sheet can be pressed downwards to deform and release springback to recover, the pressing lower cover is connected with the pressing upper cover, a liquid channel for communicating a liquid inlet of the pressing lower cover with the liquid outlet of the pressing upper cover is arranged between the pressing lower cover and the pressing upper cover, the liquid outlet sheet is connected with the liquid outlet, and a gap is formed between the liquid outlet sheet and the liquid outlet; the upper cover can be connected to the bottle body.
In another preferred embodiment, a sealing ring is arranged between the upper cover and the bottle body.
In another preferred embodiment, the valve plate is made of PE.
The beneficial effects of the utility model are that, press down to cover and be equipped with the inlet that forms from its middle part downwardly extending, be equipped with the valve block on the inlet, the middle part undercut of piston forms correspondingly the recess of inlet presses the inlet of lower cover through the extension, when pressing the pressing plate of upper cover, the valve block is opened, and when the pressing plate resilience resumes, goes out the interior air of liquid piece discharge bottle, plays for liquid effect, reduces and presses down the number of times in advance, avoids the valve block inlet not to contact the problem that liquid can't be given to liquid.
The present invention will be described in further detail with reference to the accompanying drawings and examples; however, the present invention is not limited to the embodiment.
Drawings
Fig. 1 is a schematic three-dimensional exploded view of a vacuum pressing cream bottle according to a preferred embodiment of the present invention.
Fig. 2 is a side exploded cross-sectional view of a vacuum pressing cream bottle according to a preferred embodiment of the present invention.
Fig. 3 is a sectional view showing the installation of a vacuum pressing type cream bottle according to a preferred embodiment of the present invention, wherein the piston is located at the lower portion of the inside of the bottle body.
Fig. 4 is a sectional view showing the installation of a vacuum pressing cream bottle according to a preferred embodiment of the present invention, wherein the piston is located at the upper portion of the interior of the bottle.
Detailed Description
In the embodiment, referring to fig. 1 to 4, the vacuum pressing cream bottle of the present invention comprises a bottle body 1 and an upper cover 2, and further comprises a piston 3, a pressing lower cover 4, a pressing upper cover 5 and a liquid outlet sheet 6; the piston 3 can slide up and down in the bottle body 1, the periphery of the piston 3 is tightly connected with the inner wall of the bottle body 1, the pressing lower cover 4 is provided with a liquid inlet 41 formed by extending downwards from the middle part of the pressing lower cover, the liquid inlet 41 is provided with a one-way valve plate 42, and the middle part of the piston 3 is sunken downwards to form a groove 31 corresponding to the liquid inlet; the pressing upper cover 5 is provided with a pressing sheet 51 and a liquid outlet 52, the pressing sheet 51 can be pressed downwards to deform and release resilience to recover, the pressing upper cover 4 is connected with the pressing upper cover 5, a liquid channel 7 communicating a liquid inlet 41 of the pressing upper cover 4 with the liquid outlet 52 of the pressing upper cover 5 is arranged between the pressing upper cover 4 and the pressing upper cover 5, the liquid outlet sheet 6 is connected with the liquid outlet 52, and a gap is arranged between the liquid outlet sheet 6 and the liquid outlet 52; the upper cover 2 can be screwed on the bottle body 1, and a sealing ring 8 is arranged between the upper cover 2 and the bottle body 1.
The material of valve block 42 is PE, compares in the valve block of silica gel material, and PE material is sealed better, avoids the refluence, solves the vacuum and plays the pump and need the content contact to the inlet port just can play the problem of pump, shortens and plays the pump number of times.
When the vacuum cream bottle is used, liquid is filled in the piston 3 in the bottle body 1, the combination of the pressing lower cover 4 and the pressing upper cover 5 is arranged on the bottle body 3, the liquid outlet sheet 6 is arranged, the pressing sheet 51 is pressed, the valve sheet 42 is opened, when the pressing sheet 51 rebounds and recovers, air in the bottle body 1 is discharged from a gap between the liquid outlet sheet 6 and the liquid outlet 52, the liquid feeding effect is achieved, when all air is discharged, liquid can be discharged, and the vacuum cream bottle can be normally used. The utility model discloses a valve block inlet does not contact the unable problem of giving liquid of liquid is pressed to the inlet of lower cover in the extension, reduces in advance and presses the number of times.
The above embodiments are only used to further illustrate the present invention, but the present invention is not limited to the embodiments, and any simple modification, equivalent change and modification of the technical entity of the present invention to the above embodiments all fall into the protection scope of the present invention.
Claims (3)
1. The utility model provides a cream bottle is pressed in vacuum, includes bottle and upper cover, its characterized in that: the device also comprises a piston, a pressing lower cover, a pressing upper cover and a liquid outlet sheet; the piston can slide up and down in the bottle body, the periphery of the piston is tightly connected with the inner wall of the bottle body, a liquid inlet formed by extending downwards from the middle part of the lower pressing cover is arranged on the lower pressing cover, a valve plate is arranged on the liquid inlet, and the middle part of the piston is sunken downwards to form a groove corresponding to the liquid inlet; the pressing upper cover is provided with a pressing sheet and a liquid outlet, the pressing sheet can be pressed downwards to deform and release resilience to recover, the pressing lower cover is connected with the pressing upper cover, a liquid channel for communicating a liquid inlet of the pressing lower cover with a liquid outlet of the pressing upper cover is arranged between the pressing lower cover and the pressing upper cover, the liquid outlet sheet is connected with the liquid outlet, and a gap is formed between the liquid outlet sheet and the liquid outlet; the upper cover can be connected to the bottle body.
2. A vacuum press cream bottle as claimed in claim 1, wherein: and a sealing ring is arranged between the upper cover and the bottle body.
3. A vacuum press cream bottle as claimed in claim 1, wherein: the valve plate is made of PE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221777471.XU CN217658580U (en) | 2022-07-11 | 2022-07-11 | Vacuum pressing cream bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221777471.XU CN217658580U (en) | 2022-07-11 | 2022-07-11 | Vacuum pressing cream bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217658580U true CN217658580U (en) | 2022-10-28 |
Family
ID=83714652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221777471.XU Active CN217658580U (en) | 2022-07-11 | 2022-07-11 | Vacuum pressing cream bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217658580U (en) |
-
2022
- 2022-07-11 CN CN202221777471.XU patent/CN217658580U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |