CN211845588U - Quantitative container convenient for backward flowing - Google Patents
Quantitative container convenient for backward flowing Download PDFInfo
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- CN211845588U CN211845588U CN202020040476.9U CN202020040476U CN211845588U CN 211845588 U CN211845588 U CN 211845588U CN 202020040476 U CN202020040476 U CN 202020040476U CN 211845588 U CN211845588 U CN 211845588U
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- container body
- quantitative
- container
- liquid inlet
- cavity
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Abstract
The utility model discloses a quantitative container convenient for pouring, which comprises a container body, wherein the opening part of the container body is connected with a base which can extend into the inner cavity of the container body, the upper end of the base is open and hollow, the upper opening of the base is movably connected with an upper cover, a quantitative cavity is formed between the base and the upper cover, and a liquid outlet control structure for controlling the quantitative cavity to be conducted or isolated with the outside is arranged between the base and the upper cover; a movable plug is movably arranged in the quantitative cavity, and a linkage structure is arranged between the movable plug and the upper cover; a liquid inlet control structure which can control the conduction or the isolation of the inner cavity of the container body and the quantitative cavity when the movable plug moves is arranged between the inner cavity of the container body and the quantitative cavity; therefore, the utility model has the characteristics of reasonable in design, the structure is succinct, the use is convenient and fast and the ration is poured and is got, simultaneously, still has low in production cost's advantage.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a packaging container, especially a quantitative container convenient to flow backward.
[ background of the invention ]
The packaging container is designed for various industries to protect commodities, has the functions of convenient storage and use, facilitating transportation, promoting sales, preventing environmental pollution, safety accidents and the like, and adopts corresponding packaging containers according to certain technical specifications for different industries and different products.
However, the existing quantitative pouring container has the defects of high manufacturing cost due to complex structure and inconvenient use due to complex quantitative pouring operation.
The utility model discloses research and development is carried out to the defect that prior art exists promptly and propose.
[ Utility model ] content
The technical problem to be solved by the utility model is to provide a quantitative container convenient for back flow, which can control the opening or the opening and the closing of a liquid inlet control structure and a liquid outlet control structure by moving an acting upper cover relative to a base/a container body, so that an inner cavity of the container body is conducted or isolated with a quantitative cavity, and the quantitative cavity is conducted or isolated with the outside; when the quantitative liquid pouring device is used, a user acts the upper cover to move relative to the base, namely the movable plug moves relative to the quantitative cavity, so that the liquid outlet control structure isolates the quantitative cavity from the outside, the liquid inlet control structure conducts the inner cavity of the container body with the quantitative cavity, when the required dosage is reached, the upper cover continues to act relative to the base, the liquid outlet control structure can conduct the quantitative cavity with the outside, the liquid inlet control structure isolates the inner cavity of the container body from the quantitative cavity, and then liquid in the quantitative cavity is poured out; therefore, the utility model has the characteristics of reasonable in design, the structure is succinct, the use is convenient and fast and the ration is poured and is got, simultaneously, still has low in production cost's advantage.
In order to solve the technical problem, the utility model provides a quantitative container convenient for flowing backward, which comprises a container body 1, wherein the mouth part of the container body 1 is connected with a base 2 which can extend into the inner cavity of the container body 1, the upper end of the base 2 is open and hollow, the upper opening of the base 2 is movably connected with an upper cover 3, a quantitative cavity 4 is formed between the base 2 and the upper cover 3, and a liquid outlet control structure 5 which controls the quantitative cavity 4 to be conducted or isolated with the outside is arranged between the base 2 and the upper cover 3; a movable plug 41 is movably arranged in the quantitative cavity 4, and a linkage structure 6 is arranged between the movable plug 41 and the upper cover 3; a liquid inlet control structure 7 which can control the conduction or isolation of the inner cavity of the container body 1 and the quantitative cavity 4 when the movable plug 41 moves is arranged between the inner cavity of the container body 1 and the quantitative cavity 4.
The quantitative container convenient for back flow is characterized in that the liquid outlet control structure 5 comprises a static liquid outlet 51 arranged on the base 2 and communicated with the quantitative cavity 4 and a dynamic liquid outlet 52 arranged on the upper cover 3 and matched with the static liquid outlet 31.
The quantitative container convenient for backflow is characterized in that the liquid inlet control structure 7 comprises a static liquid inlet 71 which is arranged on the base 2 and communicated with the inner cavity of the container body 1 and a dynamic liquid inlet 72 which is arranged on the movable plug 41 and used in cooperation with the static liquid inlet 71.
The quantitative container convenient for back flow is characterized in that the dynamic liquid inlet 72 is arranged on the movable plug 41 below or above the static liquid inlet 71.
The quantitative container convenient for backflow is characterized in that the liquid inlet control structure 7 is a static liquid inlet 71 which is arranged on the base 2 and communicated with the inner cavity of the container body 1.
The quantitative container convenient for pouring is characterized in that the base 2 and the upper cover 3 are in threaded connection or buckled or clamped connection.
The utility model also provides a quantitative container convenient for flowing backward, which comprises a container body 1 and an upper cover 3 movably connected with the opening part of the container body 1, wherein the inner cavity of the container body 1 is provided with a sleeve 8 with an upper end opening and a lower end being blocked, the upper part of the sleeve 8 is connected with the opening part of the container body 1, a quantitative cavity 4 is formed between the upper cover 3 and the sleeve 8, a movable plug 41 is movably arranged in the quantitative cavity 4, and a linkage structure 6 is arranged between the movable plug 41 and the upper cover 3; a liquid inlet control structure 7 which can control the conduction or isolation of the inner cavity of the container body 1 and the quantitative cavity 4 when the movable plug 41 moves is arranged between the inner cavity of the container body 1 and the quantitative cavity 4.
The quantitative container convenient for backflow is characterized in that the liquid inlet control structure 7 comprises a static liquid inlet 71 which is arranged on the sleeve 8 and communicated with the inner cavity of the container body 1 and a dynamic liquid inlet 72 which is arranged on the movable plug 41 and is matched with the static liquid inlet 71 for use.
The container convenient for pouring quantitative liquid is characterized in that the inner wall of the sleeve 8 is provided with a limiting movable plug 41 so that the static liquid inlet 71 and the dynamic liquid inlet 72 are positioned on a limiting convex ring 81 on the same horizontal line.
The quantitative container convenient for back flow is characterized in that the upper cover 3 comprises a connecting part 31 connected with the opening part of the container body 1 and a turnover cover 32, and the turnover cover 32 is connected with the connecting part 31 in a turnover way and covers the opening of the container body 1.
The quantitative container convenient for back flow is characterized in that a sealing member 35 for sealing the opening of the container body 1 or the opening of the quantitative cavity 4 is destructively arranged between the container body 1 and the connecting part 31.
The container convenient for pouring quantitative liquid is characterized in that the upper end of the upper cover 3 extends upwards to form a liquid outlet nozzle 33 communicated with the quantitative cavity 4, and the liquid outlet nozzle 33 is connected with a sealing cover 34 and/or a sealing member 35 for sealing the liquid outlet nozzle 33 in a destructible way.
Compared with the prior art, the utility model relates to a quantitative container of being convenient for flow backward has following advantage:
1. the utility model relates to a quantitative container convenient for pouring, which comprises a container body, wherein the mouth part of the container body is connected with a base which can extend into the inner cavity of the container body, the upper end of the base is open and hollow, the upper opening of the base is movably connected with an upper cover, a quantitative cavity is formed between the base and the upper cover, and a liquid outlet control structure which controls the quantitative cavity to be conducted or isolated with the outside is arranged between the base and the upper cover; a movable plug is movably arranged in the quantitative cavity, and a linkage structure is arranged between the movable plug and the upper cover; be equipped with between container body inner chamber and the ration chamber and switch on or isolated feed liquor control structure with the ration chamber when the activity of activity stopper, for this reason, have reasonable in design, the characteristics that the structure is succinct, the use is convenient and fast and the ration is rewound, simultaneously, still have low in production cost's advantage.
2. A quantitative container convenient for backflow is characterized by comprising a container body and an upper cover movably connected with the opening of the container body, wherein a sleeve with an opening at the upper end and a sealed lower end is arranged in the inner cavity of the container body; be equipped with between container body inner chamber and the ration chamber and switch on or isolated feed liquor control structure with the ration chamber when the activity of activity stopper, for this reason, have reasonable in design, the characteristics that the structure is succinct, the use is convenient and fast and the ration is rewound, simultaneously, still have low in production cost's advantage.
3. In order to facilitate pouring and prevent the upper cover from losing and falling, the upper cover comprises a connecting part and a turnover cover which are connected with the opening part of the container body, and the turnover cover is connected with the connecting part in a turnover way and covers the opening of the container body.
[ 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 one of the schematic cross-sectional views of the first embodiment of the present invention;
FIG. 2 is a second schematic cross-sectional view of the first embodiment of the present invention;
FIG. 3 is one of the schematic cross-sectional views of a second embodiment of the present invention;
FIG. 4 is a second schematic cross-sectional view of a second embodiment of the present invention;
FIG. 5 is one of the schematic cross-sectional views of a third embodiment of the present invention;
FIG. 6 is a second schematic cross-sectional view of a third embodiment of the present invention;
FIG. 7 is one of the schematic cross-sectional views of a fourth embodiment of the present invention;
fig. 8 is a second schematic cross-sectional view of a fourth embodiment of the present invention;
fig. 9 is a schematic cross-sectional view of a fifth embodiment of the present invention;
fig. 10 is a schematic cross-sectional view of a sixth embodiment of the present invention;
fig. 11 is one of schematic cross-sectional views of an eighth embodiment of the present invention;
fig. 12 is a second schematic cross-sectional view of the eighth embodiment of the present invention.
[ detailed description ] embodiments
Embodiments of the present invention will be described in detail below with reference to fig. 1 to 12.
As shown in fig. 1-6, the quantitative container convenient for flowing backward of the present invention comprises a container body 1, wherein an opening of the container body 1 is connected to a base 2 capable of extending into an inner cavity of the container body 1, the upper end of the base 2 is open and hollow, an upper cover 3 is movably connected to an upper opening of the base 2, a quantitative cavity 4 is formed between the base 2 and the upper cover 3, and a liquid outlet control structure 5 for controlling the quantitative cavity 4 to be conducted or isolated from the outside is disposed between the base 2 and the upper cover 3; a movable plug 41 is movably arranged in the quantitative cavity 4, and a linkage structure 6 is arranged between the movable plug 41 and the upper cover 3; a liquid inlet control structure 7 which can control the conduction or isolation of the inner cavity of the container body 1 and the quantitative cavity 4 when the movable plug 41 moves is arranged between the inner cavity of the container body 1 and the quantitative cavity 4. When the quantitative liquid pouring device is used, a user acts the upper cover to move relative to the base, namely the movable plug moves relative to the quantitative cavity, so that the liquid outlet control structure isolates the quantitative cavity from the outside, the liquid inlet control structure conducts the inner cavity of the container body with the quantitative cavity, when the required dosage is reached, the upper cover continues to act relative to the base, the liquid outlet control structure can conduct the quantitative cavity with the outside, the liquid inlet control structure isolates the inner cavity of the container body from the quantitative cavity, and then liquid in the quantitative cavity is poured out; therefore, the utility model has the characteristics of reasonable in design, the structure is succinct, the use is convenient and fast and the ration is poured and is got, simultaneously, still has low in production cost's advantage.
When the quantitative liquid outlet device is used for the first time or after the use is finished, the liquid outlet control structure and the liquid inlet control structure are both closed, so that the sealing performance of the inner cavity and the quantitative cavity of the container body is guaranteed.
As shown in fig. 1-6, according to design requirements and various liquid outlet control structure manners, the liquid outlet control structure 5 includes a static liquid outlet 51 disposed on the base 2 and communicated with the quantitative cavity 4, and a dynamic liquid outlet 52 disposed on the upper cover 3 and used in cooperation with the static liquid outlet 31.
As shown in fig. 1-4, according to the design requirement, the liquid inlet control structure 7 includes a static liquid inlet 71 disposed on the base 2 and communicated with the inner cavity of the container body 1, and a dynamic liquid inlet 72 disposed on the movable plug 41 and used in cooperation with the static liquid inlet 71. When using, the user acts on the relative base activity of upper cover, the relative ration chamber activity of movable stopper promptly, can make messenger's inlet align the intercommunication with quiet inlet, and make the liquid of vessel body inner chamber flow into quantitative intracavity, and move liquid outlet and quiet liquid outlet dislocation shutoff, and make quantitative chamber and outside isolated, when waiting to reach required quantity, the relative base activity of upper cover continues to act on, can make messenger's inlet and quiet inlet dislocation shutoff, and make vessel body inner chamber and quantitative chamber isolated, and move the liquid outlet and align the intercommunication with quiet liquid outlet, and make the driven liquid outlet of liquid in quantitative chamber, quiet liquid outlet is got back, for this reason, reasonable in design has, the structure is succinct, the characteristics of convenient and quantitative getting back of use, and simultaneously, still has the advantage that manufacturing cost is low.
According to design requirements and various liquid inlet control structure modes, the dynamic liquid inlet 72 is arranged on the movable plug 41 below or above the relative static liquid inlet 71. As shown in fig. 3 and 4, when the dynamic liquid inlet 72 is arranged on the movable plug 41 below the static liquid inlet 71; when in use, the user acts the upper cover to move relative to the base, namely the movable plug moves upwards relative to the quantitative cavity, so that the movable liquid inlet is aligned and communicated with the static liquid inlet, so that the quantitative cavity is communicated with the inner cavity of the container body, the liquid in the inner cavity of the container body flows into the quantitative cavity, and the movable liquid outlet and the static liquid outlet are sealed in a staggered way, so that the quantitative cavity is isolated from the outside, when the required dosage is reached, the upper cover is continuously acted to move relative to the base, namely, the movable plug moves downwards relative to the quantitative cavity, so that the movable liquid inlet and the static liquid inlet can be sealed in a staggered way, so that the inner cavity of the container body is isolated from the quantitative cavity, and the movable liquid outlet is aligned and communicated with the static liquid outlet, the liquid in the quantitative cavity can be poured out from the driven liquid outlet and the static liquid outlet, so that the quantitative cavity has the characteristics of reasonable design, simple structure, convenience and quickness in use and quantitative pouring, and simultaneously has the advantage of low production cost.
This principle of operation is shown in the opposite figure when the dynamic liquid inlet 72 is provided on the movable plug 41 above the relatively static liquid inlet 71, as compared to when the dynamic liquid inlet 72 is provided on the movable plug 41 below the relatively static liquid inlet 71.
As shown in fig. 5 and 6, according to design requirements and various liquid inlet control structure manners, the liquid inlet control structure 7 is a static liquid inlet 71 which is arranged on the base 2 and is communicated with the inner cavity of the container body 1. When the quantitative liquid pouring device is used, a user acts on the upper cover to move relative to the base, namely the movable plug moves relative to the quantitative cavity, the movable plug can be separated from the static liquid inlet 71, liquid in the inner cavity of the container body flows into the quantitative cavity from the static liquid inlet 71, the movable liquid outlet and the static liquid outlet are blocked in a staggered mode, the quantitative cavity is isolated from the outside, when the required using amount is reached, the movable plug continues to act relative to the base, the movable plug can be blocked on the static liquid inlet 71, the inner cavity of the container body is isolated from the quantitative cavity, the movable liquid outlet and the static liquid outlet are aligned and communicated, and liquid in the quantitative cavity is poured out from the driven liquid outlet and the static liquid outlet.
According to the design demand and in order to provide multiple connected mode, threaded connection or lock joint or joint between base 2 and the upper cover 3, as shown in fig. 1-6, adopt the lock joint mode to be connected between base and the upper cover in the utility model.
According to the design requirement and in order to provide multiple connected mode, threaded connection or lock joint or joint between container body oral area and the base, as shown in fig. 1-6, adopt threaded connection between container body oral area and the base in the utility model.
As shown in fig. 7-12, the utility model relates to a quantitative container convenient for flowing backward, which comprises a container body 1 and an upper cover 3 movably connected with the mouth of the container body 1, wherein the inner cavity of the container body 1 is provided with a sleeve 8 with an upper end open and a lower end sealed, the upper part of the sleeve 8 is connected with the mouth of the container body 1, a quantitative cavity 4 is formed between the upper cover 3 and the sleeve 8, a movable plug 41 is movably arranged in the quantitative cavity 4, and a linkage structure 6 is arranged between the movable plug 41 and the upper cover 3; a liquid inlet control structure 7 which can control the conduction or isolation of the inner cavity of the container body 1 and the quantitative cavity 4 when the movable plug 41 moves is arranged between the inner cavity of the container body 1 and the quantitative cavity 4. When using, the user acts on the relative vessel body activity of upper cover, the activity is filled in the relative ration chamber activity promptly, can make feed liquor control structure open, and make the liquid of vessel body inner chamber flow in ration chamber, when waiting to reach required quantity, continue to act on the relative vessel body activity of upper cover, can make feed liquor control structure close, and make the vessel body inner chamber isolated with ration chamber, later take away the upper cover, can pour the liquid in ration chamber out from vessel body opening or ration chamber upper shed, for this reason, has reasonable in design, the structure is succinct, use convenient and quantitative characteristics of pouring, and simultaneously, still have the advantage that low in production cost.
As shown in fig. 7-12, according to design requirements and various liquid inlet control structure manners, the liquid inlet control structure 7 includes a static liquid inlet 71 provided on the sleeve 8 and communicated with the inner cavity of the container body 1, and a dynamic liquid inlet 72 provided on the movable plug 41 and used in cooperation with the static liquid inlet 71. When the quantitative liquid inlet device is used, a user acts on the upper cover to move relative to the container body, namely the movable plug moves relative to the quantitative cavity, so that the liquid inlet can be aligned and communicated with the static liquid inlet or blocked in a staggered mode, the inner cavity of the container body is communicated with or isolated from the quantitative cavity, and therefore the quantitative liquid inlet device has the characteristic of being convenient and fast to use.
As shown in FIGS. 7-12, in order to make the dynamic liquid inlet and the static liquid inlet on the same horizontal line, so that the two users are communicated in alignment, a limiting convex ring 81 is provided on the inner wall of the sleeve 8 to make the static liquid inlet 71 and the dynamic liquid inlet 72 on the same horizontal line.
As shown in fig. 9 and 10, in order to facilitate pouring and prevent the upper cover from being lost and falling, the upper cover 3 includes a connecting portion 31 connected to the mouth of the container body 1 and a flip cover 32, and the flip cover 32 is connected to the connecting portion 31 in a reversible manner and covers the opening of the container body 1, thereby providing a sanitary feature.
As shown in fig. 10, a sealing member 35, such as a film, for sealing the opening of the container body 1 or the opening of the dosing chamber 4 is provided between the container body 1 and the connecting portion 31 in a breakable manner.
For convenience, the seal 35 is connected to a pull tab portion, such as a pull tab or wrench, which breaks the seal.
As shown in fig. 11 and 12, in order to facilitate pouring and improve the sealing performance, a liquid outlet nozzle 33 communicated with the dosing cavity 4 is formed by extending the upper end of the upper cover 3 upwards, and a sealing cover 34 and/or a sealing member 35 for sealing the liquid outlet nozzle 33 is/are destructively connected to the liquid outlet nozzle 33.
As shown in fig. 7-12, the mouth of the container body 1 is screwed or snapped or fastened to the upper cover 3 or the connecting portion 31 of the upper cover 3 according to design requirements and various connection manners.
According to design requirements and various connection modes, the liquid outlet nozzle 33 and the cover 34 are in threaded connection or clamped or buckled as shown in fig. 11 and 12.
The utility model discloses in, all can be equipped with sealing ring, sealing washer between vessel and the base, between vessel and the upper cover, between base and the upper cover, between activity stopper and the ration chamber, between sleeve pipe and the vessel to improve the leakproofness.
Claims (12)
1. A quantitative container convenient for backflow is characterized by comprising a container body (1), wherein the opening of the container body (1) is connected with a base (2) capable of extending into the inner cavity of the container body (1), the upper end of the base (2) is open and hollow, the upper opening of the base (2) is movably connected with an upper cover (3), a quantitative cavity (4) is formed between the base (2) and the upper cover (3), and a liquid outlet control structure (5) for controlling the conduction or isolation of the quantitative cavity (4) and the outside is arranged between the base (2) and the upper cover (3); a movable plug (41) is movably arranged in the quantitative cavity (4), and a linkage structure (6) is arranged between the movable plug (41) and the upper cover (3); a liquid inlet control structure (7) which can control the conduction or isolation of the inner cavity of the container body (1) and the quantitative cavity (4) when the movable plug (41) moves is arranged between the inner cavity of the container body (1) and the quantitative cavity (4).
2. A container for facilitating pouring of a predetermined quantity of liquid as claimed in claim 1, wherein said liquid outlet control structure (5) comprises a stationary liquid outlet (51) provided on the base (2) and communicating with the quantitative chamber (4), and a movable liquid outlet (52) provided on the upper lid (3) and cooperating with the stationary liquid outlet (51).
3. The quantitative container convenient for backward flowing of claim 1, wherein the liquid inlet control structure (7) comprises a static liquid inlet (71) arranged on the base (2) and communicated with the inner cavity of the container body (1) and a dynamic liquid inlet (72) arranged on the movable plug (41) and matched with the static liquid inlet (71) for use.
4. A container as claimed in claim 3, wherein the dynamic inlet (72) is provided in the movable stopper (41) below or above the static inlet (71).
5. A container for facilitating backflow of a quantitative liquid as claimed in claim 1, wherein the liquid inlet control structure (7) is a static liquid inlet (71) provided on the base (2) and communicating with the inner cavity of the container body (1).
6. A container for facilitating pouring of a metered dose as claimed in any one of claims 1 to 5, wherein the base (2) is screwed or fastened or snapped to the top cover (3).
7. A quantitative container convenient for backflow is characterized by comprising a container body (1) and an upper cover (3) movably connected with the opening of the container body (1), wherein a sleeve (8) with an opening at the upper end and a blocked lower end is arranged in the inner cavity of the container body (1), the upper part of the sleeve (8) is connected with the opening of the container body (1), a quantitative cavity (4) is formed between the upper cover (3) and the sleeve (8), a movable plug (41) is movably arranged in the quantitative cavity (4), and a linkage structure (6) is arranged between the movable plug (41) and the upper cover (3); a liquid inlet control structure (7) which can control the conduction or isolation of the inner cavity of the container body (1) and the quantitative cavity (4) when the movable plug (41) moves is arranged between the inner cavity of the container body (1) and the quantitative cavity (4).
8. The quantitative container convenient for backward flowing of claim 7, wherein the liquid inlet control structure (7) comprises a static liquid inlet (71) arranged on the sleeve (8) and communicated with the inner cavity of the container body (1) and a dynamic liquid inlet (72) arranged on the movable plug (41) and matched with the static liquid inlet (71).
9. A container for facilitating pouring of a predetermined quantity of liquid as claimed in claim 8, wherein said sleeve (8) has a stopper (41) on its inner wall for limiting the liquid inlet (71) and the liquid inlet (72) to be located on a same horizontal position of a convex ring (81).
10. A container for facilitating the pouring of a metered dose of a liquid as claimed in any one of claims 7 to 9, wherein said upper lid (3) comprises a connecting portion (31) connected to the mouth of the container body (1) and a lid (32), said lid (32) being connected to the connecting portion (31) in a turnable manner and covering the opening of the container body (1).
11. A container for facilitating the pouring of a metered dose of a liquid according to claim 10, wherein a seal (35) for sealing off the opening of the container body (1) or the opening of the metering chamber (4) is provided between the container body (1) and the connecting portion (31) in a breakable manner.
12. A container for facilitating pouring of a metered dose as claimed in any one of claims 7 to 9, wherein the upper end of the upper lid (3) is upwardly extended to form a spout (33) communicating with the dosing chamber (4), the spout (33) being connected to a closure cap (34) and/or being destructively connected to a sealing member (35) for closing the spout (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020040476.9U CN211845588U (en) | 2020-01-09 | 2020-01-09 | Quantitative container convenient for backward flowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020040476.9U CN211845588U (en) | 2020-01-09 | 2020-01-09 | Quantitative container convenient for backward flowing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211845588U true CN211845588U (en) | 2020-11-03 |
Family
ID=73213054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020040476.9U Expired - Fee Related CN211845588U (en) | 2020-01-09 | 2020-01-09 | Quantitative container convenient for backward flowing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211845588U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021139802A1 (en) * | 2020-01-09 | 2021-07-15 | 李红彪 | Quantitative container convenient for backflow |
| WO2022267108A1 (en) * | 2021-06-25 | 2022-12-29 | 珠海智润护理用品有限公司 | Lift-and-squeeze pump bottle |
-
2020
- 2020-01-09 CN CN202020040476.9U patent/CN211845588U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021139802A1 (en) * | 2020-01-09 | 2021-07-15 | 李红彪 | Quantitative container convenient for backflow |
| WO2022267108A1 (en) * | 2021-06-25 | 2022-12-29 | 珠海智润护理用品有限公司 | Lift-and-squeeze pump bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210125 Address after: No. 9, five Gui Shan commercial street, Zhongshan, Guangdong Province Patentee after: Li Hongbiao Address before: Yichuang technology, No.9, Wuguishan commercial street, Zhongshan City, Guangdong Province, 528458 Patentee before: ZHONGSHAN YICHUANG TECHNOLOGY RESEARCH AND DEVELOPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 Termination date: 20220109 |
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| CF01 | Termination of patent right due to non-payment of annual fee |