CN210213487U - Press type quantitative container - Google Patents
Press type quantitative container Download PDFInfo
- Publication number
- CN210213487U CN210213487U CN201920890837.6U CN201920890837U CN210213487U CN 210213487 U CN210213487 U CN 210213487U CN 201920890837 U CN201920890837 U CN 201920890837U CN 210213487 U CN210213487 U CN 210213487U
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- China
- Prior art keywords
- piston
- liquid outlet
- container
- connecting seat
- container body
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- Expired - Fee Related
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- 239000007788 liquid Substances 0.000 claims abstract description 67
- 230000001502 supplementing effect Effects 0.000 claims abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 239000013589 supplement Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The utility model discloses a push type ration container, include: the container comprises a container body, a connecting seat, a piston, a pressing head and an air supplementing structure, wherein an opening is formed in the upper portion of the container body, the connecting seat is connected to the opening of the container body in a sealing mode, a piston cavity is formed in the connecting seat, the piston is connected in the piston cavity in a sliding and sealing mode and can slide in the piston cavity, a first liquid outlet is formed in the connecting seat, a guide pipe is connected to the lower end of the first liquid outlet, a first one-way valve is arranged on the connecting seat, a liquid outlet channel A is formed in the piston, the pressing head is connected to the upper portion of the piston, a liquid outlet channel B communicated with the liquid outlet channel A is formed in the pressing head, a second one-way valve used for closing the liquid outlet channel A is formed in the piston; can pour out proper amount of liquid according to actual needs, and has the advantages of simple structure and convenient operation.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a container, especially a push type ration container.
[ background of the invention ]
For a container with an open opening of a common container, people often have difficulty in controlling the amount of poured liquid when pouring the liquid, and the proper or fixed amount of liquid is difficult to pour. In the prior art, a plurality of quantitative containers with different structures exist, but the prior art has the defects of complex structure or unchanged operation and use.
The utility model discloses it is not enough to solve prior art and research and propose promptly.
[ Utility model ] content
The to-be-solved technical problem of the utility model is to provide a push type ration container, can pour quantitative liquid according to actual need.
In order to solve the technical problem, the utility model discloses a push type ration container, include: the container comprises a container body, a connecting seat, a piston, a pressing head and an air supplementing structure, wherein an opening communicated with an inner cavity of the container body is formed in the upper portion of the container body, the connecting seat is connected to the opening of the container body, a piston cavity is formed in the connecting seat, the piston is connected in the piston cavity in a sliding mode and can slide in the piston cavity, a first liquid outlet communicated with the inner cavity of the container body and the piston cavity is formed in the bottom of the piston cavity of the connecting seat, a guide pipe extending to the bottom of the container body is connected to the lower end of the first liquid outlet, a first one-way valve used for closing the first liquid outlet is arranged on the connecting seat, a liquid outlet channel A used for guiding out liquid in the piston cavity is formed in the piston, the pressing head is connected to the upper portion of the piston, and a liquid outlet channel B communicated with the, the piston is provided with a second one-way valve for closing the liquid outlet channel A, the air supply structure comprises an air supply channel for communicating the inner cavity of the container body with the outside, and the air supply channel is provided with a third one-way valve for closing the air supply channel; when the driving piston moves upwards relative to the connecting seat, liquid in the container body flows into the piston cavity through the guide pipe and the first liquid outlet, and meanwhile, outside air sequentially enters the container body through the air supplementing channel; when the pressing head is driven to drive the piston to move downwards relative to the connecting seat, the liquid in the container body flows out through the liquid outlet channel A and the liquid outlet channel B in sequence.
According to the pressing type quantitative container, the side wall of the piston is provided with scales which are matched with the upper edge of the connecting seat to display the volume of liquid in the piston cavity.
The pressing type quantitative container is characterized in that the air supplementing structure is an air supplementing pipe arranged on the connecting seat, the air supplementing channel is arranged in the air supplementing pipe, the third one-way valve is arranged at the bottom of the air supplementing pipe, the air supplementing pipe is connected to the connecting seat and penetrates through the piston, the upper end of the air supplementing pipe extends to the upper part of the piston cavity, and the outer side wall of the air supplementing pipe is sealed and connected with the piston in a sliding mode.
According to the press type quantitative container, the outer side wall of the piston is provided with the elastic sealing sheet A which is in sealing fit with the inner side wall of the piston cavity.
According to the pressing type quantitative container, the piston is provided with the elastic sealing sheet B which is in sealing fit with the outer side wall of the air supplementing pipe.
In the above pressing type quantitative container, the upper portion of the piston is provided with an anti-slip protrusion for driving the piston to move upward relative to the connecting seat.
In the above pressing type quantitative container, the upper part of the pressing head is provided with anti-slip lines.
According to the pressing type quantitative container, the connecting seat is provided with the limiting protrusion A protruding towards the piston cavity, and the outer side wall of the piston is provided with the limiting protrusion B matched with the limiting protrusion A to prevent the piston from being separated from the piston cavity.
In the above push type container, the outer cap is detachably attached to the upper portion of the piston.
According to the pressing type quantitative container, the outer cover is provided with the anti-counterfeiting sealing ring matched with the outer side of the piston.
Compared with the prior art, the utility model has the advantages of as follows:
1. the utility model discloses a relative connecting seat upward movement of drive piston makes this internal liquid of container flow in the piston intracavity through pipe, first liquid outlet, after there is the liquid of suitable volume in the piston intracavity, through the drive press head and then make the relative connecting seat downstream of piston, this internal liquid of time container flows through liquid outlet channel A, liquid outlet channel B in proper order, can pour the liquid of suitable volume according to actual need, has simple structure, convenient operation's advantage.
[ description of the drawings ]
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:
FIG. 1 is an exploded view of the present invention;
fig. 2 is a perspective sectional view of the present invention;
FIG. 3 is a schematic view of the present invention;
FIG. 4 is a second schematic view of the present invention;
fig. 5 is a third schematic view of the present invention.
[ detailed description ] embodiments
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 5, the press type quantitative container of the present embodiment includes: the container comprises a container body 1, a connecting seat 2, a piston 3, a pressing head 4 and an air supplementing structure 5, wherein an opening communicated with an inner cavity of the container body 1 is formed in the upper portion of the container body 1, the connecting seat 2 is connected to the opening of the container body 1 in a sealing manner, a piston cavity 201 is formed in the connecting seat 2, the piston 3 is connected to the piston cavity 201 in a sliding and sealing manner, the piston 3 can slide in the piston cavity 201, a first liquid outlet 21 communicated with the inner cavity of the container body 1 and the piston cavity 201 is formed in the bottom of the connecting seat 2 and located at the piston cavity 201, a guide pipe 6 extending to the bottom of the container body 1 is connected to the lower end of the first liquid outlet 21, a first one-way valve 71 used for closing the first liquid outlet 21 is arranged on the connecting seat 2, a liquid outlet channel A301 used for guiding out liquid in the piston cavity 201 is formed in the piston 3, and the pressing head, the pressing head 4 is internally provided with a liquid outlet channel B401 communicated with the liquid outlet channel A301, the piston 3 is provided with a second one-way valve 72 for closing the liquid outlet channel A301, the air supply structure 5 comprises an air supply channel 501 for communicating the inner cavity of the container body 1 with the outside, and the air supply channel 501 is provided with a third one-way valve 73 for closing the air supply channel 501; when the driving piston 3 moves upward relative to the connecting seat 2, the liquid in the container body 1 flows into the piston cavity 201 through the conduit 6 and the first liquid outlet 21, and meanwhile, the external air sequentially enters the container body 1 through the air supplementing channel 501; when the pressing head 4 is driven to move the piston 3 downward relative to the connecting seat 2, the liquid in the container body 1 flows out through the liquid outlet channel a301 and the liquid outlet channel B401 in sequence. The utility model discloses a relative connecting seat upward movement of drive piston makes this internal liquid of container flow in the piston intracavity through pipe, first liquid outlet, after there is the liquid of suitable volume in the piston intracavity, through the drive press head and then make the relative connecting seat downstream of piston, this internal liquid of time container flows through liquid outlet channel A, liquid outlet channel B in proper order, can pour the liquid of suitable volume according to actual need, has simple structure, convenient operation's advantage.
In order to make the operator know the volume of the liquid in the piston chamber 201 clearly, the side wall of the piston 3 is provided with a scale 31 which is matched with the upper edge of the connecting seat 2 to display the volume of the liquid in the piston chamber 201.
In this embodiment, the air supplementing structure 5 is an air supplementing pipe 51 arranged on the connecting seat 2, the air supplementing channel 501 is arranged in the air supplementing pipe 51, the third one-way valve 73 is arranged at the bottom of the air supplementing pipe 51, the air supplementing pipe 51 is connected to the connecting seat 2 and penetrates through the piston 3, the upper end of the air supplementing pipe 51 extends to the upper part of the piston cavity 201, and the outer side wall of the air supplementing pipe 51 is hermetically and slidably connected with the piston 3; the air supply structure 5 is hidden inside by adopting the structure, and ash is not easy to enter.
In order to improve the sealing performance between the piston and the piston cavity, an elastic sealing sheet A32 which is in sealing fit with the inner side wall of the piston cavity 201 is arranged on the outer side wall of the piston 3.
In order to improve the sealing performance between the piston and the air supplement pipe 51, an elastic sealing sheet B33 which is in sealing engagement with the outer side wall of the air supplement pipe 51 is provided on the piston 3.
In order to facilitate the upward movement of the driving piston, an anti-slip protrusion 34 for facilitating the upward movement of the driving piston 3 with respect to the coupling seat 2 is provided at an upper portion of the piston 3.
In this embodiment, the upper portion of the pressing head 4 is provided with the anti-slip pattern 41, which prevents slipping when the pressing head 4 is pressed.
In order to prevent the piston from being separated from the piston cavity 201 during movement, a limiting protrusion A81 protruding towards the piston cavity 201 is arranged on the connecting seat 2, and a limiting protrusion B82 matched with the limiting protrusion A81 to prevent the piston 3 from being separated from the piston cavity 201 is arranged on the outer side wall of the piston 3.
In order to play a role of dust prevention, an outer cover 9 is detachably connected to the upper part of the piston 3; in order to play a role of anti-counterfeiting, the outer cover 9 is provided with an anti-counterfeiting sealing ring 91 matched with the outer side of the piston 3.
Claims (10)
1. A push type dosing container characterized by comprising: the container comprises a container body (1), a connecting seat (2), a piston (3), a pressing head (4) and an air supplementing structure (5), wherein an opening communicated with an inner cavity of the container body (1) is formed in the upper portion of the container body (1), the connecting seat (2) is connected to the opening of the container body (1), a piston cavity (201) is formed in the connecting seat (2), the piston (3) is connected in the piston cavity (201) in a sliding manner, the piston (3) can slide in the piston cavity (201), a first liquid outlet (21) communicated with the inner cavity of the container body (1) and the piston cavity (201) is formed in the bottom of the connecting seat (2) and located in the piston cavity (201), a guide pipe (6) extending to the inner cavity of the container body (1) is connected to the lower end of the first liquid outlet (21), a first one-way valve (71) used for closing the first liquid outlet (21) is arranged on the connecting seat (2), the liquid outlet channel A (301) for guiding out liquid in the piston cavity (201) is arranged on the piston (3), the pressing head (4) is connected to the upper portion of the piston (3), the liquid outlet channel B (401) communicated with the liquid outlet channel A (301) is arranged in the pressing head (4), the piston (3) is provided with a second one-way valve (72) for closing the liquid outlet channel A (301), the air supplementing structure (5) comprises an air supplementing channel (501) for communicating the inner cavity of the container body (1) with the outside, and the air supplementing channel (501) is provided with a third one-way valve (73) for closing the air supplementing channel (501); when the driving piston (3) moves upwards relative to the connecting seat (2), liquid in the container body (1) flows into the piston cavity (201) through the guide pipe (6) and the first liquid outlet (21), and meanwhile, outside air sequentially enters the container body (1) through the air supplementing channel (501); when the pressing head (4) is driven to further enable the piston (3) to move downwards relative to the connecting seat (2), liquid in the container body (1) flows out through the liquid outlet channel A (301) and the liquid outlet channel B (401) in sequence.
2. A push type container according to claim 1 wherein the side wall of the piston (3) is provided with a scale (31) which cooperates with the upper edge of the connecting base (2) to indicate the volume of the liquid in the piston chamber (201).
3. A push type container according to claim 1 wherein the air supply structure (5) is an air supply tube (51) disposed on the connecting base (2), the air supply channel (501) is disposed in the air supply tube (51), the third check valve (73) is disposed at the bottom of the air supply tube (51), the air supply tube (51) is connected to the connecting base (2) and passes through the piston (3), the upper end of the air supply tube (51) extends to the upper portion of the piston cavity (201), and the outer side wall of the air supply tube (51) is connected to the piston (3) in a sealing and sliding manner.
4. A push type container according to claim 3 wherein the outer side wall of the piston (3) is provided with a resilient sealing sheet a (32) which sealingly engages the inner side wall of the piston chamber (201).
5. Press type dosing container as claimed in claim 3 or 4 characterised in that the piston (3) is provided with a resilient sealing B (33) which sealingly engages the outer side wall of the air supply tube (51).
6. A push type container for a measured dose as claimed in claim 1 wherein the upper portion of the piston (3) is provided with an anti-slip protrusion (34) for driving the piston (3) to move upward relative to the connecting holder (2).
7. A push type container for quantitative contents as claimed in claim 1 wherein the upper part of the push head (4) is provided with anti-slip threads (41).
8. A push type container according to claim 1 wherein the connecting base (2) is provided with a stopper protrusion a (81) protruding toward the piston chamber (201), and the outer side wall of the piston (3) is provided with a stopper protrusion B (82) engaging with the stopper protrusion a (81) to prevent the piston (3) from being separated from the piston chamber (201).
9. A push type container as defined in claim 1 wherein the piston (3) is detachably attached at its upper portion with an outer cap (9).
10. A push type dosing container as claimed in claim 9 in which the outer cap (9) is provided with an anti-tamper sealing ring (91) which engages the outside of the piston (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920890837.6U CN210213487U (en) | 2019-06-13 | 2019-06-13 | Press type quantitative container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920890837.6U CN210213487U (en) | 2019-06-13 | 2019-06-13 | Press type quantitative container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210213487U true CN210213487U (en) | 2020-03-31 |
Family
ID=69931731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920890837.6U Expired - Fee Related CN210213487U (en) | 2019-06-13 | 2019-06-13 | Press type quantitative container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210213487U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282271A (en) * | 2019-06-13 | 2019-09-27 | 中山市华宝勒生活用品实业有限公司 | A push-type quantitative container |
-
2019
- 2019-06-13 CN CN201920890837.6U patent/CN210213487U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282271A (en) * | 2019-06-13 | 2019-09-27 | 中山市华宝勒生活用品实业有限公司 | A push-type quantitative container |
| CN110282271B (en) * | 2019-06-13 | 2024-06-04 | 中山市华宝勒生活用品有限公司 | Push type quantitative container |
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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: 20200331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |