CN213487457U - Pressurized cosmetic bottle - Google Patents
Pressurized cosmetic bottle Download PDFInfo
- Publication number
- CN213487457U CN213487457U CN202020853390.8U CN202020853390U CN213487457U CN 213487457 U CN213487457 U CN 213487457U CN 202020853390 U CN202020853390 U CN 202020853390U CN 213487457 U CN213487457 U CN 213487457U
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- air
- cosmetic bottle
- bottle
- inlet valve
- air inlet
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Abstract
The utility model belongs to the technical field of the cosmetic bottle and specifically relates to a pressurization formula cosmetic bottle. Pressurization formula cosmetic bottle, including bottle lid, bottle, pump head, be equipped with the liquid storage pot in the bottle, air interlayer has between liquid storage pot and the bottle, the bottom of liquid storage pot be equipped with the through-hole of air interlayer intercommunication, the pump head is including being used for giving the air interlayer inflatable pneumatic piston. Air pressure in the air interlayer is increased by driving the pneumatic piston, so that liquid in the liquid storage tank flows out through the liquid outlet nozzle, and the pressurized cosmetic bottle has the beneficial effects of reducing residue and being high in liquid outlet efficiency.
Description
Technical Field
The utility model belongs to the technical field of the cosmetic bottle and specifically relates to a pressurization formula cosmetic bottle.
Background
Along with the improvement of living standard, people also pay more and more attention to the appearance of oneself, especially women, the indispensable part in the life when making up, but in the cosmetics for example some essence, the fluid form of emulsion can generally be splendid attire in the cosmetic bottle, and the pump head form is adopted for the convenience of use to common daily necessities in the market for the majority, and this pump head passes through screw thread or cutting ferrule and connects on the bottle, utilizes atmospheric pressure to absorb the liquid in the bottle when the pump head is pressed to the manual, and the head mouth through the pump head pumps.
Referring to fig. 1, a chinese utility model patent with publication number CN206068459U discloses a novel cosmetic bottle, which is characterized in that: be equipped with the extrusion pipe in the bottle, be equipped with the extrusion pump on the extrusion pipe, the extrusion pump switches on each other with the extrusion pipe, is equipped with the extrusion chamber between extrusion pump and extrusion pipe, is equipped with the pressure spring in the extrusion chamber, is equipped with the piece of screwing in under the extrusion pump, and the piece of screwing in is the grafting axle, and the grafting axle passes and connects the extrusion chamber, is equipped with the inoxidizing coating in the bottle, and the inoxidizing coating is the aluminium foil layer, is equipped with circular arc spare at the bottle low side.
The cosmetic bottle in the prior art is used in a liquid suction mode, residual liquid cannot be well sucked out, and inconvenience in use and waste of cosmetic liquid are easily caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a reduce remaining, go out efficient pressurization formula cosmetic bottle of liquid.
For reaching above-mentioned advantage, the utility model provides a pressurization formula cosmetic bottle, including bottle lid, bottle, pump head, be equipped with the liquid storage pot in the bottle, air interlayer has between liquid storage pot and the bottle, the bottom of liquid storage pot be equipped with the through-hole of air interlayer intercommunication, the pump head is including being used for the inflated pneumatic piston of air interlayer.
In an embodiment of the present invention, one side of the bottle body is provided with an inclined air inlet valve, the air inlet valve comprises a limiting ball, one end of the air inlet valve located in the air interlayer is provided with a limiting frame, and the other end of the air inlet valve is provided with a limiting opening smaller than the diameter of the limiting ball.
In an embodiment of the present invention, the pump head further includes a liquid outlet nozzle and a liquid guiding column, the liquid outlet nozzle is communicated with the liquid guiding column through a liquid passage.
In an embodiment of the present invention, a movable plate is disposed in the liquid storage tank, and the movable plate is provided with a groove corresponding to the liquid guiding column.
In an embodiment of the present invention, the pump head further comprises a button for driving the pneumatic piston, and the pneumatic piston is communicated with the air interlayer through a ventilation channel.
In an embodiment of the present invention, the bottle cap is connected to the pump head by a snap.
In an embodiment of the present invention, the pump head is threadedly connected to the liquid storage tank.
In one embodiment of the present invention, the liquid storage tank comprises a liquid storage chamber located above the movable plate and an air chamber located below the movable plate
In an embodiment of the present invention, the movable plate is provided with a sealing ring attached to the inner wall of the liquid storage tank, the sealing ring is used for preventing the liquid in the liquid storage chamber from entering the air chamber.
In an embodiment of the present invention, one side of the bottle body is provided with an air inlet valve, the air inlet valve comprises a limiting ball and a compression spring, one end of the air inlet valve located in the air interlayer is provided with an air hole, the other end of the air inlet valve is provided with a limiting opening smaller than the diameter of the limiting ball, the compression spring is used for enabling the limiting ball and the limiting opening to keep sealing
The utility model discloses in, make the atmospheric pressure in the air interlayer rise through the drive pneumatic piston to make the liquid in the liquid storage tank flow through the drain nozzle, consequently this pressurization formula cosmetic bottle has the reduction and remains, the efficient beneficial effect of play liquid.
Drawings
Fig. 1 is a schematic structural view of a novel cosmetic bottle of the prior art.
Fig. 2 is a schematic structural view of a pressurized cosmetic bottle according to a first embodiment of the present invention.
Fig. 3 is a sectional view of the pressurized cosmetic bottle of fig. 2.
Fig. 4 is a partially enlarged view of the pressurized cosmetic bottle a of fig. 3.
Fig. 5 is a sectional view schematically showing a pressurized cosmetic bottle according to a second embodiment of the present invention.
Fig. 6 is a partially enlarged view of the pressurized cosmetic bottle B of fig. 5.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the intended purpose of the present invention, the following detailed description will be given with reference to the accompanying drawings and preferred embodiments in order to provide the best mode, structure, features and effects according to the present invention.
Referring to fig. 2 and 3, a pressurized cosmetic bottle according to a first embodiment of the present invention includes a bottle cap 1, a bottle body 2, and a pump head 3, wherein a liquid storage tank 4 is disposed in the bottle body 2, an air interlayer 5 is disposed between the liquid storage tank 4 and the bottle body 2, and the bottle body 2 is made of a transparent material.
Referring to fig. 4, the bottom of the liquid storage tank 4 is provided with a through hole 41 communicated with the air interlayer 5. An air inlet valve 6 for controlling the air inlet of the air interlayer 5 is arranged at one side of the bottle body 2, and the air inlet valve 6 is obliquely arranged. The air inlet valve 6 comprises a movable limiting ball 61, one end, located on the air interlayer 5, of the air inlet valve 6 is provided with a limiting frame 62, and the other end of the air inlet valve 6 is provided with a limiting opening 63 smaller than the diameter of the limiting ball 61. The limiting opening 63 is positioned below the limiting frame 62.
The pump head 3 is in threaded connection with the liquid storage tank 4, and the bottle cap 1 is in buckle connection with the pump head 3. The pump head 3 comprises a liquid outlet nozzle 31 and a liquid guiding column 32, wherein the liquid outlet nozzle 31 is communicated with the liquid guiding column 32 through a liquid passing channel 33. Liquid in the liquid storage chamber 43 can be discharged from the liquid outlet nozzle 31 through the liquid passing channel 33.
A moving plate 42 is arranged in the liquid storage tank 4, the moving plate 42 is provided with a groove 421 corresponding to the liquid guiding column 32, and the liquid guiding column 32 can be accommodated in the groove 421 to ensure that the liquid of the cosmetic bottle is discharged cleanly.
The pump head 3 further comprises a pneumatic piston 34 for inflation, a button 35 for driving the pneumatic piston 34, the pneumatic piston 34 communicating with the air interlayer 5 through a vent channel 36. The pneumatic piston 34 may be automatically reset.
The reservoir 4 includes a reservoir chamber 43 above the moving plate 42 and an air chamber 44 below the moving plate 42. The air chamber 44 communicates with the air interlayer 5 through the through-hole 41.
The moving plate 42 is provided with a sealing ring 422 attached to the inner wall of the reservoir 4, and the sealing ring 422 is used for preventing the liquid in the reservoir chamber 43 from entering the air chamber 44. The sealing ring 422 has friction with the inner wall of the liquid storage tank 4, so as to prevent the liquid from leaking along with the movement of the moving plate 42.
The pneumatic piston 34 is driven to increase the air pressure in the air interlayer 5 and the air chamber 44, so that the moving plate 42 is driven to move upwards to make the liquid in the liquid storage chamber 43 flow out through the liquid outlet nozzle 31.
When the button 35 is pressed, the limiting ball 61 is positioned in the limiting opening 63 and seals the limiting opening 63, and the air inlet valve 6 is in a closed state; when the button 35 is released, the limiting ball 61 moves to the limiting frame 62 and allows air to enter the air interlayer 5 from the limiting port 63, the air inlet valve 6 is in an open state, and then the limiting ball 61 automatically resets to the limiting port 63.
In use, firstly, the button 35 is pressed to drive the pneumatic piston 34 to increase the air pressure in the air interlayer 5 and the air chamber 44 communicated with the air interlayer 5, at the moment, the air inlet valve 6 is in a closed state, and the moving plate 42 is pushed upwards by the air pressure; the button 35 is stopped being pressed, the pneumatic piston 34 automatically resets, the air inlet valve 6 is in an open state at the moment, air enters the air interlayer 5 from the limiting port 63, and air pressure in the air interlayer 5 and the air chamber 44 is stable; liquid in the liquid storage chamber 43 is continuously discharged through the liquid outlet nozzle 31 by repeatedly pressing the button 35.
Referring to fig. 5 and 6, in the second embodiment of the present invention, the air inlet valve 6 includes a limiting ball 61 and a compression spring 65, an air hole 64 is formed at one end of the air inlet valve 61 located in the air interlayer 5, a limiting opening 63 smaller than the diameter of the limiting ball 61 is formed at the other end of the air inlet valve 61, and the compression spring 65 is used for keeping the limiting ball 61 sealed with the limiting opening 63.
During the use process, the limiting ball 61 moves along with the change of the air pressure, and when the pneumatic piston 34 is driven, the limiting ball 61 and the limiting port 63 are kept sealed, so that the air pressure in the air interlayer 5 and the air chamber 44 is increased; when the driving of the pneumatic piston 34 is stopped, the pneumatic piston 34 automatically resets, the limiting ball 61 moves towards the air vent 64, and air enters the air interlayer 5 through the limiting opening 63 and the air vent 64 in sequence, so that the air pressure is kept stable.
The utility model discloses in, make the atmospheric pressure in the air interlayer rise through the drive pneumatic piston to make the liquid in the liquid storage tank flow through the drain nozzle, consequently this pressurization formula cosmetic bottle has the reduction and remains, the efficient beneficial effect of play liquid.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed with the preferred embodiment, it is not limited to the present invention, and any skilled person can make modifications or changes equivalent to the above embodiments without departing from the scope of the present invention, but all the modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are within the scope of the present invention.
Claims (10)
1. The utility model provides a pressurization formula cosmetic bottle, includes bottle lid, bottle, pump head, be equipped with the liquid storage pot in the bottle, its characterized in that, air interlayer has between liquid storage pot and the bottle, the bottom of liquid storage pot be equipped with the through-hole of air interlayer intercommunication, the pump head is including being used for giving the pneumatic piston that air interlayer aerifys.
2. A pressurized cosmetic bottle according to claim 1, wherein an inclined air inlet valve is provided at one side of the bottle body, the air inlet valve comprises a limiting ball, a limiting frame is provided at one end of the air inlet valve located in the air interlayer, and a limiting opening smaller than the diameter of the limiting ball is provided at the other end of the air inlet valve.
3. A pressurized cosmetic bottle according to claim 1, wherein the pump head further comprises a spout and a fluid-conducting post, the spout and the post communicating through a fluid passage.
4. A pressurized cosmetic bottle according to claim 3, wherein a moving plate is provided in the reservoir, said moving plate being provided with a groove corresponding to the liquid guiding column.
5. A pressurized cosmetic bottle according to claim 1, wherein the pump head further comprises a button for driving the pneumatic piston, which communicates with the air interlayer through a vent channel.
6. A pressurized cosmetic bottle according to claim 1, wherein the cap is snap-fit to the pump head.
7. A pressurized cosmetic bottle according to claim 1, wherein the pump head is threadedly connected to the reservoir.
8. A pressurized cosmetic bottle according to claim 4, wherein the reservoir comprises a reservoir chamber above the moving plate and an air chamber below the moving plate.
9. A pressurized cosmetic bottle according to claim 8, characterized in that said mobile plate is provided with a sealing ring engaging the inner wall of said reservoir, said sealing ring being intended to prevent the liquid in said reservoir from entering said air chamber.
10. A pressurized cosmetic bottle according to claim 1, wherein an air inlet valve is provided at one side of the bottle body, the air inlet valve comprises a limiting ball and a compression spring, an air hole is provided at one end of the air inlet valve located in the air interlayer, a limiting opening smaller than the diameter of the limiting ball is provided at the other end of the air inlet valve, and the compression spring is used for keeping the limiting ball sealed with the limiting opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020853390.8U CN213487457U (en) | 2020-05-20 | 2020-05-20 | Pressurized cosmetic bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020853390.8U CN213487457U (en) | 2020-05-20 | 2020-05-20 | Pressurized cosmetic bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213487457U true CN213487457U (en) | 2021-06-22 |
Family
ID=76379505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020853390.8U Expired - Fee Related CN213487457U (en) | 2020-05-20 | 2020-05-20 | Pressurized cosmetic bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213487457U (en) |
-
2020
- 2020-05-20 CN CN202020853390.8U patent/CN213487457U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |