CN114162454B - Milk powder can with cover body having automatic switching function - Google Patents
Milk powder can with cover body having automatic switching function Download PDFInfo
- Publication number
- CN114162454B CN114162454B CN202111510393.7A CN202111510393A CN114162454B CN 114162454 B CN114162454 B CN 114162454B CN 202111510393 A CN202111510393 A CN 202111510393A CN 114162454 B CN114162454 B CN 114162454B
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- China
- Prior art keywords
- cylinder body
- fixedly connected
- cylinder
- milk powder
- cover
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
- B65D51/246—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes provided with eating utensils or spatulas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/14—Non-removable lids or covers
- B65D43/16—Non-removable lids or covers hinged for upward or downward movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
- B65D53/02—Collars or rings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
The invention discloses a milk powder can with a cover body having an automatic switching function, which comprises an upper barrel body, wherein the bottom of the upper barrel body is detachably connected with a lower barrel body, the same inner barrel body is erected between the upper barrel body and the lower barrel body, the bottom of the lower barrel body is fixedly connected with a mounting barrel body, the outer surface of the mounting barrel body is fixedly connected with a shielding barrel, and the inner bottom of the shielding barrel body is rotatably connected with a mounting shaft. According to the invention, through the mutual matching among the upper cylinder body, the lower cylinder body, the mounting cylinder body, the shielding cylinder, the mounting shaft, the sealing cover, the driving motor, the driving shaft and the threaded pipe, the sealing cover can be automatically opened by driving the mounting shaft to rotate by using the driving motor, meanwhile, the driving shaft can also drive the threaded rod to rotate, so that the threaded pipe drives the placing plate and the material taking spoon to move upwards, the material taking spoon automatically ascends when the sealing cover is opened, manual opening or closing of the sealing cover is not needed, the operation is simple, and the incomplete closing of the sealing cover can be effectively avoided, so that milk powder is affected with damp.
Description
Technical Field
The invention relates to the technical field of milk powder cans, in particular to a milk powder can with a cover body having an automatic switching function.
Background
The milk powder is prepared from milk of cattle, sheep or other animals by sterilizing, degreasing, dehydrating, drying and other processes, is a reprocessed product instead of original food, is suitable for storage and convenient for carrying, and can be used for brewing and drinking, food processing, canned beverage and other purposes by adding a proper amount of nutrients such as vitamins, minerals and the like.
The existing milk powder is filled in the milk powder tank for convenient drinking, plays a moisture-proof role, and when the existing milk powder tank is in actual use, the upper tank cover of the existing milk powder tank is mostly required to be opened manually, so that frequent manual opening operation is more complicated, and the problem that milk powder is affected with moisture due to incomplete closing of the cover plate is also easy to occur when the cover plate is closed manually.
Disclosure of Invention
The invention aims to solve the problems that the milk powder can cover is easy to be closed and incomplete to cause that milk powder is wetted and the existing milk powder can is mostly disposable, and the selling cost of milk powder is increased in the prior art.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the milk powder tank with the cover body having the automatic switching function comprises an upper cylinder body, wherein a lower cylinder body is detachably connected to the bottom of the upper cylinder body, the same inner cylinder body is erected between the upper cylinder body and the lower cylinder body, an installation cylinder body is fixedly connected to the bottom of the lower cylinder body, a shielding cylinder is fixedly connected to the outer surface of the installation cylinder body, an installation shaft is rotatably connected to the bottom in the shielding cylinder body, and the top of the installation shaft penetrates through the shielding cylinder body and is fixedly connected with a sealing cover for shielding the upper cylinder body; the bottom in the installation cylinder body is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a driving shaft, the driving shaft is connected with the installation shaft through a transmission mechanism, the bottom in the installation cylinder body is rotationally connected with a threaded rod, the threaded rod is in transmission connection with the driving shaft through a belt, the bottom in the lower cylinder body is fixedly connected with a storage cylinder body, the top of the threaded rod penetrates through and extends into the storage cylinder body and is in threaded connection with a threaded pipe, the top of the threaded pipe is fixedly connected with a placing plate, and a material taking spoon is placed on the placing plate;
the outer surface of the installation cylinder body is embedded with a contact sensor, the contact sensor is electrically connected with a driving motor, the bottom of the upper cylinder body is fixedly connected with an annular thread cylinder, an annular thread groove is formed in the top of the lower cylinder body, and the annular thread cylinder is in threaded connection with the inner wall of the annular thread groove.
As a further description of the above technical solution:
the upper surface of the upper cylinder body is provided with a first annular groove, the inner wall of the first annular groove is embedded with a first sealing ring, the lower surface of the sealing cover is provided with a second annular groove, and the bottom of the second annular groove is fixedly connected with a second sealing ring which is contacted with the first sealing ring.
As a further description of the above technical solution:
the transmission mechanism comprises a first gear fixedly sleeved on the outer surface of the driving shaft, and a second gear meshed with the first gear is fixedly sleeved on the outer surface of the mounting shaft.
As a further description of the above technical solution:
the threaded rod and the outer surface of the driving shaft are fixedly sleeved with belt wheels for installing a belt.
As a further description of the above technical solution:
the installation barrel, lower barrel and accomodate the barrel inner wall and all offered the through-hole with threaded rod looks adaptation, threaded rod and through-hole inner wall rotation are connected.
As a further description of the above technical solution:
the threaded pipe outer wall fixedly connected with two limiting plates, limiting plates slidable mounting is on accomodating the barrel inner wall.
The invention has the following beneficial effects:
1. compared with the prior art, this lid has milk powder jar of automatic switch function, through last barrel, lower barrel, installation barrel, shelter from the section of thick bamboo, the installation axle, the closing cap, driving motor, drive shaft and screw thread pipe between mutually supporting, utilize driving motor to drive the installation axle rotation can make the closing cap open automatically, simultaneously the drive shaft still can drive the threaded rod rotation for screw thread pipe drives and places the board and get the material spoon and shift up, gets the material spoon and rises automatically when the closing cap is opened, need not manual uncapping or closing cap, easy operation, and can effectively avoid the closing cap to close and not lead to milk powder to wet completely.
2. Compared with the prior art, the milk powder can with the automatic switching function is provided with the cover body, through the mutual cooperation among the upper cylinder body, the lower cylinder body, the threaded pipe, the inner cylinder body, the first sealing ring and the second sealing ring, the tightness between the upper cylinder body and the lower cylinder body can be ensured by the first sealing ring and the second sealing ring, the upper cylinder body and the lower cylinder body are detachably connected, the inner cylinder body inside the milk powder can be replaced, and the whole upper cylinder body, the lower cylinder body and the inner cylinder body outside the milk powder can be repeatedly reused, so that the selling cost of milk powder can be effectively reduced.
Drawings
Fig. 1 is a schematic structural view of a milk powder can with a cover having an automatic opening and closing function according to the present invention;
fig. 2 is a top view of a milk powder can with a cover having an automatic opening and closing function according to the present invention;
FIG. 3 is a view from the direction of A-A in FIG. 2;
FIG. 4 is a cross-sectional view of an upper cylinder and a lower cylinder of a milk powder can with a cover having an automatic opening and closing function;
fig. 5 is a schematic diagram of a connection structure of a mounting cylinder, a shielding cylinder and a sealing cover in a milk powder can with a cover body having an automatic switching function.
Legend description:
1. an upper cylinder; 2. a lower cylinder; 3. installing a cylinder; 4. a shielding cylinder; 5. a mounting shaft; 6. a cover; 7. a driving motor; 8. a drive shaft; 9. a threaded rod; 10. a belt; 11. a storage cylinder; 12. a threaded tube; 13. placing a plate; 14. a material taking spoon; 15. a contact sensor; 16. an annular thread cylinder; 17. a first annular groove; 18. a first seal ring; 19. a second annular groove; 20. a first gear; 21. a second gear; 22. an annular thread groove; 23. a belt wheel; 24. a limiting plate; 25. an inner cylinder; 26. and a second sealing ring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 5, the milk powder can with the cover body having an automatic switching function is provided by the invention: including last barrel 1, go up barrel 1 bottom and to dismantle and be connected with barrel 2 down, go up barrel 1 bottom fixedly connected with annular screw thread section of thick bamboo 16, annular screw thread groove 22 has been seted up at barrel 2 top down, annular screw thread section of thick bamboo 16 and annular screw thread groove 22 inner wall threaded connection, after annular screw thread section of thick bamboo 16 and annular screw thread groove 22 threaded connection, can guarantee to go up the compactness and the leakproofness that barrel 1 and barrel 2 are connected down, only need reverse rotation go up barrel 1 and can make to go up barrel 1 and barrel 2 separation down when needs, can carry out the clearance of deep level to last barrel 1 and barrel 2 down like this.
The upper cylinder 1 and the lower cylinder 2 are provided with the same inner cylinder 25, the bottom of the lower cylinder 2 is fixedly connected with a mounting cylinder 3, the outer surface of the mounting cylinder 3 is fixedly connected with a shielding cylinder 4, the outer wall of the shielding cylinder 4 is in contact with the outer walls of the upper cylinder 1 and the lower cylinder 2, the inner bottom of the shielding cylinder 4 is rotatably connected with a mounting shaft 5, and the top of the mounting shaft 5 penetrates through the shielding cylinder 4 and is fixedly connected with a sealing cover 6 for shielding the upper cylinder 1; the top of the shielding cylinder 4 is provided with a mounting hole corresponding to the mounting shaft 5, the mounting shaft 5 is rotationally connected with the inner wall of the mounting hole, the upper surface of the upper cylinder 1 is provided with a first annular groove 17, the inner wall of the first annular groove 17 is embedded with a first sealing ring 18, the lower surface of the sealing cover 6 is provided with a second annular groove 19, the bottom in the second annular groove 19 is fixedly connected with a second sealing ring 26 which is contacted with the first sealing ring 18, and after the first sealing ring 18 is contacted with the second sealing ring 26, the sealing performance of the contact position of the sealing cover 6 and the top of the upper cylinder 1 can be ensured, so that milk powder in the sealing cover is prevented from being wetted.
The inner bottom fixedly connected with driving motor 7 in installation barrel 3, driving motor 7 is the servo motor that can positive and negative rotation among the prior art, it is unnecessary to describe here, the contact sensor 15 is inlayed to installation barrel 3 surface, contact sensor 15 is connected with driving motor 7 electricity, driving motor 7 output fixedly connected with drive shaft 8, drive shaft 8 passes through drive mechanism and is connected with installation axle 5, drive mechanism includes fixed first gear 20 that cup joints at drive shaft 8 surface, installation axle 5 surface fixed cup joints the second gear 21 with first gear 20 engaged with, install barrel 3 and shelter from between barrel 4 through the intercommunicating pore intercommunication, second gear 21 is located the intercommunicating pore inboard, the bottom rotates in the installation barrel 3 and is connected with threaded rod 9, threaded rod 9 passes through belt 10 and drive shaft 8 transmission connection, threaded rod 9 and drive shaft 8 surface all fixedly cup joint the band pulley 23 that is used for installing belt 10.
Barrel 11 is accomodate to fixedly connected with in barrel 2 down, threaded rod 9 top runs through and extends to accomodate in the barrel 11 and threaded connection has screwed pipe 12, installation barrel 3, down barrel 2 and accomodate barrel 11 inner wall all offer with threaded rod 9 looks adaptation through-hole, threaded rod 9 is connected with through-hole inner wall rotation, screwed pipe 12 top fixedly connected with places board 13, place and placed material taking spoon 14 on the board 13, screwed pipe 12 outer wall fixedly connected with two limiting plates 24, limiting plate 24 slidable mounting is on accomodating barrel 11 inner wall, limiting plate 24 can be spacing screwed pipe 12, stability when having guaranteed screwed pipe 12 reciprocates.
The invention can explain its functional principle by the following modes of operation:
when a human body approaches the contact sensor 15, the driving motor 7 starts to start, the driving motor 7 drives the driving shaft 8 to rotate, the driving shaft 8 drives the mounting shaft 5 to rotate through the first gear 20 and the second gear 21 which are meshed with each other, the mounting shaft 5 drives the sealing cover 6 to move so that the sealing cover 6 is separated from the upper cylinder 1, the threaded rod 9 can be driven by the belt 10 to rotate when the driving shaft 8 rotates, the threaded pipe 12 starts to move upwards along the accommodating cylinder 11 under the limiting effect of the limiting plate 24 when the threaded rod 9 rotates, the accommodating plate 13 is driven by the threaded pipe 12 to push the taking spoon 14 upwards, namely, when the sealing cover 6 is opened, the taking spoon 14 automatically moves upwards to be taken, after the use is finished, the taking spoon 14 is placed on the accommodating plate 13 again, the driving motor 7 drives the driving shaft 8 to reversely rotate, the sealing cover 6 covers the upper cylinder 1 again, and simultaneously the accommodating plate 13 and the taking spoon 14 are reversely rotated to move downwards into the accommodating cylinder 11.
After the milk powder in the inner cylinder 25 is used, the inner cylinder 25 can be taken out when the sealing cover 6 is opened, and the other inner cylinder 25 filled with the milk powder can be replaced, in addition, after the sealing cover 6 is opened, the upper cylinder 1 is rotated, the upper cylinder 1 drives the annular threaded cylinder 16 to rotate, so that the annular threaded cylinder 16 is separated from the annular threaded groove 22, and at the moment, the upper cylinder 1 can be separated from the lower cylinder 2, so that the upper cylinder 1 and the lower cylinder 2 can be cleaned in a deep layer, and bacterial breeding is reduced.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (6)
1. The utility model provides a lid has milk powder jar of automatic switch function, includes barrel (1), its characterized in that: the novel shielding device is characterized in that a lower cylinder body (2) is detachably connected to the bottom of the upper cylinder body (1), the same inner cylinder body (25) is erected between the upper cylinder body (1) and the lower cylinder body (2), an installation cylinder body (3) is fixedly connected to the bottom of the lower cylinder body (2), a shielding cylinder (4) is fixedly connected to the outer surface of the installation cylinder body (3), an installation shaft (5) is rotatably connected to the inner bottom of the shielding cylinder (4), and the top of the installation shaft (5) penetrates through the shielding cylinder (4) and is fixedly connected with a sealing cover (6) for shielding the upper cylinder body (1);
the device is characterized in that a driving motor (7) is fixedly connected to the inner bottom of the installation cylinder body (3), a driving shaft (8) is fixedly connected to the output end of the driving motor (7), the driving shaft (8) is connected with the installation shaft (5) through a transmission mechanism, a threaded rod (9) is rotatably connected to the inner bottom of the installation cylinder body (3), and the threaded rod (9) is in transmission connection with the driving shaft (8) through a belt (10);
the device is characterized in that a storage cylinder (11) is fixedly connected to the inner bottom of the lower cylinder (2), the top of the threaded rod (9) penetrates through and extends into the storage cylinder (11) and is in threaded connection with a threaded pipe (12), the top of the threaded pipe (12) is fixedly connected with a placing plate (13), and a material taking spoon (14) is placed on the placing plate (13);
the novel electric motor is characterized in that a contact sensor (15) is embedded on the outer surface of the installation cylinder body (3), the contact sensor (15) is electrically connected with the driving motor (7), an annular thread cylinder (16) is fixedly connected to the bottom of the upper cylinder body (1), an annular thread groove (22) is formed in the top of the lower cylinder body (2), and the annular thread cylinder (16) is in threaded connection with the inner wall of the annular thread groove (22).
2. The milk powder container with the cover having an automatic opening and closing function according to claim 1, wherein: the novel sealing device is characterized in that a first annular groove (17) is formed in the upper surface of the upper cylinder body (1), a first sealing ring (18) is embedded in the inner wall of the first annular groove (17), a second annular groove (19) is formed in the lower surface of the sealing cover (6), and a second sealing ring (26) in contact with the first sealing ring (18) is fixedly connected to the inner bottom of the second annular groove (19).
3. The milk powder container with the cover having an automatic opening and closing function according to claim 1, wherein: the transmission mechanism comprises a first gear (20) fixedly sleeved on the outer surface of the driving shaft (8), and a second gear (21) meshed with the first gear (20) is fixedly sleeved on the outer surface of the mounting shaft (5).
4. The milk powder container with the cover having an automatic opening and closing function according to claim 1, wherein: the threaded rod (9) and the outer surface of the driving shaft (8) are fixedly sleeved with belt wheels (23) for installing the belt (10).
5. The milk powder container with the cover having an automatic opening and closing function according to claim 1, wherein: the installation barrel (3), the lower barrel (2) and the inner wall of the storage barrel (11) are provided with through holes matched with the threaded rod (9), and the threaded rod (9) is rotationally connected with the inner wall of the through holes.
6. The milk powder container with the cover having an automatic opening and closing function according to claim 1, wherein: the outer wall of the threaded pipe (12) is fixedly connected with two limiting plates (24), and the limiting plates (24) are slidably mounted on the inner wall of the accommodating cylinder (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111510393.7A CN114162454B (en) | 2021-12-10 | 2021-12-10 | Milk powder can with cover body having automatic switching function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111510393.7A CN114162454B (en) | 2021-12-10 | 2021-12-10 | Milk powder can with cover body having automatic switching function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114162454A CN114162454A (en) | 2022-03-11 |
| CN114162454B true CN114162454B (en) | 2023-08-25 |
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ID=80485560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111510393.7A Active CN114162454B (en) | 2021-12-10 | 2021-12-10 | Milk powder can with cover body having automatic switching function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114162454B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6334542B1 (en) * | 2000-09-11 | 2002-01-01 | Chi-Ming Hsu | Garbage can |
| CN109319311A (en) * | 2018-09-25 | 2019-02-12 | 李靖 | The dress of a kind of powdery, graininess or flaky substance is deposited and taking device |
| CN210285223U (en) * | 2019-08-02 | 2020-04-10 | 傅金木 | Automatic packaging machine convenient to open and close |
| CN212291007U (en) * | 2020-04-23 | 2021-01-05 | 海普诺凯营养品有限公司 | Milk powder spoon subassembly |
| CN213414719U (en) * | 2020-09-28 | 2021-06-11 | 福建克里贝尔生物技术有限公司 | Multifunctional medical examination kit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170297804A1 (en) * | 2016-04-14 | 2017-10-19 | Mead Johnson Nutrition Company | Hygienic Handling of Infant Formula Containers |
-
2021
- 2021-12-10 CN CN202111510393.7A patent/CN114162454B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6334542B1 (en) * | 2000-09-11 | 2002-01-01 | Chi-Ming Hsu | Garbage can |
| CN109319311A (en) * | 2018-09-25 | 2019-02-12 | 李靖 | The dress of a kind of powdery, graininess or flaky substance is deposited and taking device |
| CN210285223U (en) * | 2019-08-02 | 2020-04-10 | 傅金木 | Automatic packaging machine convenient to open and close |
| CN212291007U (en) * | 2020-04-23 | 2021-01-05 | 海普诺凯营养品有限公司 | Milk powder spoon subassembly |
| CN213414719U (en) * | 2020-09-28 | 2021-06-11 | 福建克里贝尔生物技术有限公司 | Multifunctional medical examination kit |
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| Publication number | Publication date |
|---|---|
| CN114162454A (en) | 2022-03-11 |
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Address after: 518000 Room 401, building a, building 2, Feixi second industrial zone, Liuhe community, Pingshan District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Mingzhou Precision Intelligent Manufacturing Co.,Ltd. Address before: 518000 Room 401, building a, building 2, Feixi second industrial zone, Liuhe community, Pingshan District, Shenzhen City, Guangdong Province Applicant before: Shenzhen Mingzhou Precision Manufacturing Co.,Ltd. |
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