CN102627174A - Vacuum rice storage container - Google Patents

Vacuum rice storage container Download PDF

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Publication number
CN102627174A
CN102627174A CN2012101124089A CN201210112408A CN102627174A CN 102627174 A CN102627174 A CN 102627174A CN 2012101124089 A CN2012101124089 A CN 2012101124089A CN 201210112408 A CN201210112408 A CN 201210112408A CN 102627174 A CN102627174 A CN 102627174A
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CN
China
Prior art keywords
rice
gear
vacuum
panel
face
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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.)
Granted
Application number
CN2012101124089A
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Chinese (zh)
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CN102627174B (en
Inventor
张许
代金曲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Thales Electronic Industry Co ltd
Original Assignee
Ningbo Thales Electronic Industry Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo Thales Electronic Industry Co ltd filed Critical Ningbo Thales Electronic Industry Co ltd
Priority to CN201210112408.9A priority Critical patent/CN102627174B/en
Publication of CN102627174A publication Critical patent/CN102627174A/en
Priority to JP2013002178U priority patent/JP3184783U/en
Application granted granted Critical
Publication of CN102627174B publication Critical patent/CN102627174B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a vacuum rice storage container, comprising a container body and a drawable drawer. The container body is internally provided with a rice discharging container, a vacuumizing device and a rice discharging device; the rice discharging device comprises an upper cover, a base, a rice gate and a rice gate driving mechanism for driving the rice gate to rotate; the rice gate is provided with a U-shaped rice discharging groove; the drawer comprises a rice receiving box, a front plate and a knob; the front plate is fixed on the front end surface of the rice accepting box; the rear end surface of the front plate is provided with a transmission mechanism; and the knob is rotatably arranged on the front end surface of the front plate and is in matched connection with an input end of the transmission mechanism, and an output end of the transmission mechanism is in matched connection with the rice gate driving mechanism. The vacuum rice storage container disclosed by the invention has good sealing performance, is simple to operate and can be used for storing rice in vacuum by using the vaccumizing device and preventing rice from being dampened and mildewed.

Description

The vacuum rice storing case
Technical field
The present invention relates to the rice storage device tool, be specifically related to the vacuum rice storing case.
Background technology
Mostly the rice of selling in the market is the vacuum plastic bag packaging, but people use rice cylinder or rice bag storage rice usually in daily family life.Because the rice of vacuum plastic bag packaging, back, Kaifeng just can't carry out vacuum again and store, a rice that therefore uses rice cylinder or rice bag to store in the family is very easy to make moist, mildew, go bad, particularly in intermittent drizzles in the rainy season seasons.
Can produce aflatoxins behind the rice mildew; The experiment proof; Aflatoxins is one of material the strongest in the chemical carcinogen of finding at present; Main infringement liver function also has strong carcinogenic, teratogenesis, mutagenesis, can cause liver cancer, can also bring out osteocarcinoma, kidney, the carcinoma of the rectum, breast cancer, oophoroma etc.And aflatoxins has more stable chemical property, only under high temperature more than 280 ℃, just can be destroyed, and it is insensitive to heat, can not its aflatoxins be removed fully in 100 ℃/20 hours.Therefore, the rice of mildew is very big to human health damage, is badly in need of providing a kind of more advanced rice storage device tool in the family life, eliminate rice storage process be occur easily making moist, mildew, rotten phenomenon, the assurance safe diet.
Summary of the invention
Technical matters to be solved by this invention be solve rice storage process be make moist easily, mildew, rotten problem.
In order to solve the problems of the technologies described above; The technical scheme that the present invention adopted provides a kind of vacuum rice storing case; But comprise casing and the drawer that is arranged on the pull of said lower box; Also be provided with out rice bin, vacuum extractor in the said casing and go out a meter device, said end face, back and the front that goes out rice bin is equipped with opening, and above-mentioned opening part is respectively equipped with first, second and the 3rd seal ring; Said vacuum extractor comprises back shroud and is fixed on the vacuum pump on the said back shroud, and said back shroud is fixed on the said back opening part that goes out rice bin, and the bleeding point of said vacuum pump communicates with the said inner chamber that goes out rice bin; Saidly go out meter device and comprise loam cake, pedestal, rice grid and drive the rice grid drive mechanism that the rice grid rotate; Said loam cake and said pedestal have the through hole of upper and lower perforation respectively; And said pedestal is fixed on the said top open part that goes out rice bin; Said loam cake is fixed on the end face of said pedestal, and rice-supplying slot and rotation that said rice grid have a U-shaped are arranged in the said pedestal, and said drawer comprises rice receiving box, panel and knob; Said panel is fixed on the front end face of said rice receiving box; The aft end face of said panel is provided with transmission device, and said knob is arranged on the front end face of said panel and with the input end coupling of said transmission device and is connected, and the mouth of said transmission device matees with said meter grid driver train and is connected.
In the such scheme, said rice grid driver train comprise successively ingear first, second with the 3rd gear, said first gear is fixed in the rotating shaft of said rice grid front end, said second gear and the 3rd gear rotate respectively on the front end face that is arranged on said pedestal; Said transmission device comprises ingear the 4th, the 5th and the 6th gear successively; The gear wheel shaft of said the 4th gear passes said panel and said knob is fixed; Said the 5th, the 6th gear rotates respectively on the aft end face that is arranged on said panel, and said the 6th gear and said the 3rd gear mesh.
In the such scheme; Said drawer is provided with lockout mechanism, comprises adapter plate, cam, two connecting rods that are provided with up and down and is separately positioned on the snap close of two interlinking lever ends, and said adapter plate is fixed on the aft end face of said panel through attaching parts; The coaxial setting of said cam and said the 4th gear; The upper and lower end of said adapter plate is respectively equipped with chute, and two snap closes are slidingly arranged in respectively in the said chute, and two said connecting rods are hinged with two hinged and said cams of said snap close respectively.
In the such scheme, be respectively equipped with horizontal slide rail on two sides of said drawer, correspondingly be provided with chute on the said inwall that goes out rice bin, said slide rail is inserted in the said chute.
In the such scheme; Said drawer is provided with bleeding device, and said panel is provided with an air extractor vent, and said bleeding device comprises the valve rod of step axle shape; The rear end of the valve rod of said step axle shape is a sphere; And clamp a jump ring, spring housing is contained on the said valve rod and two ends offset with said jump ring and said valve rod step surface respectively, and the front end sleeve of said valve rod is equipped with a seal ring and is inserted in the said air extractor vent; Coaxially on said the 4th gear be provided with a fan-shaped flange, circumferentially smoothly the connecting to form and offset of this fan-shaped flange with the rear end of said valve rod by thick, thin two sections.
In the such scheme, said casing is fixedly formed by upper and lower casing, and the top end opening place of said upper box is provided with case lid, and said case lid is through locking mechanism sealing locking and be provided with the flexible glue aie escape valve.
In the such scheme, the end of said snap close has the inclined-plane.
In the such scheme, said back shroud is provided with the check valve of bleeding, and the said check valve of bleeding communicates with the said inner chamber that goes out rice bin, and said vacuum pump is connected with the said check valve of bleeding through flexible pipe.
In the such scheme, the inlet end of the said check valve of bleeding is provided with the dust-separation sponge.
In the such scheme, said casing is provided with a transparent rice amount scale display window.
The present invention, good seal performance, simple to operate, can let rice under vacuum state, store through vacuum extractor, it is mouldy to avoid it to make moist.
Description of drawings
Fig. 1 is a decomposition texture scheme drawing of the present invention;
Fig. 2 is the decomposition texture scheme drawing that meter device and vacuum extractor;
Fig. 3 is the structural representation of vacuum extractor;
Fig. 4 is the decomposition texture scheme drawing that meter device;
Fig. 5 is the structural representation of rice grid;
Fig. 6 is the decomposition texture scheme drawing of drawer;
Fig. 7 is the lock-out state scheme drawing of lockout mechanism locking;
Fig. 8 is the released state scheme drawing of lockout mechanism locking;
Fig. 9 is the scheme drawing of transmission device, rice grid driver train and lockout mechanism;
Figure 10 connects a meter view for rice grid of the present invention;
Figure 11 goes out a meter view for rice grid of the present invention;
Figure 12 is the decomposition texture scheme drawing of bleeding device;
Figure 13 is the scheme of installation of bleeding device.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is made detailed explanation.
As shown in Figure 1; Vacuum rice storing case provided by the invention comprises the casing main body that is fixedly formed by upper and lower casing 2,4, and the top end opening place of upper box 2 is provided with case lid 1; Case lid 1 is through locking mechanism sealing locking and be provided with flexible glue aie escape valve 11; Open flexible glue aie escape valve 11 outside air is got in the casing main body, be convenient to open case lid, upper box is provided with a transparent rice amount scale display window.Being provided with in the lower box 4 can be by its leading flank extraction and the drawer 5 that pushes.Also be provided with out meter device 3 and vacuum extractor 36 in the lower box 4; Vacuum extractor 36 is by external source 7 power supplies; Through going out meter device 3 rice in the upper box 1 is flow in the drawer 5; Extracting drawer 5 out can take out rice, when putting back to drawer 5, can make in the casing main body through vacuum extractor 36 to keep vacuum state.
The structure that goes out meter device and vacuum extractor is as shown in Figure 2, goes out a meter device and comprises rice bin 33, and the end face, back and the front that go out rice bin 33 are equipped with opening, and above-mentioned opening part is respectively equipped with first, second and the 3rd seal ring 32,37 and 34.
The structure of vacuum extractor 36 is as shown in Figure 3; Comprise back shroud 362 and be fixed on the vacuum pump 361 on the back shroud 362; Back shroud 362 is fixed on out the back opening part of rice bin 33; The bleeding point of vacuum pump 361 is connected on the check valve 364 of bleeding through flexible pipe 363, and the check valve 364 of bleeding is fixed on the back shroud 362 and with the inner chamber that goes out rice bin 33 and communicates, and the inlet end of the check valve 364 of bleeding is provided with the dust-separation sponge.
Go out rice bin 33 and be fixed on the upper box 2, permanent seat 35 is fixed on the bottom surface of lower box 4, goes out to be provided with out meter device 31 in the rice bin 33.
Fig. 4 shows out the decomposition texture of meter device 31; Go out meter device 31 and comprise loam cake 311, pedestal 313 and rice grid 312; Loam cake 311 and pedestal 313 have the through hole 3111,3131 of upper and lower perforation respectively; And pedestal 313 is fixed on out the top open part of rice bin 33, and loam cake 311 is fixed on the end face of pedestal 313, and rice grid 312 rotate and are arranged in the pedestal 313.The structure of rice grid 312 is as shown in Figure 5, comprises the rice-supplying slot 3121 of bar shaped, and the cross section of rice-supplying slot 3121 is a U-shaped; Two ends are respectively equipped with the end cap 3122 of disk shape, and rice grid 312 are by rice grid drive mechanism, with the rotation of rice grid 312; When the opening of rice-supplying slot 3121 makes progress; Relative with the through hole 3111 on the loam cake 311, the rice in the upper box 2 flow in the rice-supplying slot 3121, when rice-supplying slot 3121 rotates that Open Side Down; The through hole 3111 of rice on pedestal 313 in the rice-supplying slot 3121 flow in the drawer 5, and rice-supplying slot 3121 is with 3111 sealings of the through hole on the loam cake 311 simultaneously.
Again referring to Fig. 4 and Fig. 5; Rice grid driver train comprises first gear 314, second gear 315 and the 3rd gear 316; First gear 314 is fixed in the rotating shaft 3123 of meter grid 312 front ends; Second gear 315 and the 3rd gear 316 rotate respectively and are arranged on the front end face of pedestal 313, first gear 314 and 315 engagements of second gear, second gear 315 and 316 engagements of the 3rd gear.
Fig. 6 shows the decomposition texture of drawer 5, and drawer 5 comprises rice receiving box 51, panel 52 and knob 53, and the front end face of rice receiving box 51 is provided with a pit; Be respectively equipped with a gap 511 on the upper and lower wall of pit, simultaneously, also be provided with second gap 512 relative on the upper wall of pit with the 3rd gear 316; Panel 52 is fixed on the front end face of pit; Knob 53 rotates and is arranged on the front end face of panel 52, and the aft end face of panel 52 is provided with transmission device, and transmission device comprises the 4th gear 54, the 5th gear 55 and the 6th gear 56; It is fixing with knob 53 that the gear wheel shaft of the 4th gear 54 passes panel 52 backs; The 5th gear 55 and the 6th gear 56 rotate respectively and are arranged on the aft end face of panel 52, and the 4th gear 54 and 55 engagements of the 5th gear, the 5th gear 55 and 56 engagements of the 6th gear; The 6th gear 56 and the 3rd gear mesh are used for driving rice grid driver train.
Also has lockout mechanism on the drawer 5; Fig. 7 and Fig. 8 show lockout mechanism the locking and unlocking view respectively; Fig. 9 shows the scheme drawing of transmission device, rice grid driver train and lockout mechanism, and like Fig. 6, Fig. 7, Fig. 8 and shown in Figure 9, lockout mechanism comprises adapter plate 574, cam 571, two connecting rods 572 that are provided with up and down and is separately positioned on the snap close 573 of two connecting rod 572 ends; Adapter plate 574 is fixed on the aft end face of panel 52 through attaching parts; Cam 571 and the 54 coaxial settings of the 4th gear, adapter plate 574 is positioned at the rear of cam 571, and the upper and lower end of adapter plate 574 is respectively equipped with chute; Two snap closes 573 are slidingly arranged in respectively in the chute on the adapter plate 574, and two connecting rods 572 are hinged hinged with cam 571 with two snap closes 573 respectively.
Shown in figure 10, during turning knob 53 to vertical latched position, cam 571 drives two connecting rods 572 stretches out snap close 573 respectively up and down the gap from rice receiving box 51 511; Be stuck in out on the rice bin 33, this moment, drawer can't be extracted out, simultaneously; Knob 53 drives the 4th gear 54 and rotates, and drives first gear 314 and rotate through the 5th gear 55, the 6th gear 56, the 3rd gear 316, second gear 315, and the opening that makes rice-supplying slot 3121 upwards; Rice in the upper box 2 flow in the rice-supplying slot 3121, at this moment, owing to drawer 5, go out that rice bin 33 and upper box 2 are inner to form sealed chamber; Press the switch activated vacuum pump on the lower box 4; Can the sealing chamber be evacuated, the rice that is stored in the upper box 2 is kept dry, it is mouldy to keep away from moisture.The bottom of the upper end of the snap close 573 on top and the snap close of bottom all has the inclined-plane; When snap close locks; Can rice receiving box 51 be strained in going out rice bin under the effect of the component that produces on the inclined-plane, make panel and the sealing that goes out between the rice bin tightr, be beneficial to vacuumize.
Shown in figure 11, during backward rotation knob 53 to horizontal opening position, cam 571 drives two connecting rods 572 withdraws snap close 573 respectively; This moment, drawer can be extracted out; Simultaneously, knob 53 drives 54 counter-rotatings of the 4th gear, and drives 314 counter-rotatings of first gear through the 5th gear 55, the 6th gear 56, the 3rd gear 316, second gear 315; Open Side Down to make rice-supplying slot 3121, and the through hole 3111 of rice on pedestal 313 in the rice-supplying slot 3121 flow in the drawer 5.
Be respectively equipped with horizontal slide rail 58 on two sides of the rice receiving box 51 of drawer 5, go out on the inwall of rice bin 33 correspondingly to be provided with chute 38, through the slip of horizontal slide rail 58 in chute 38, it is more convenient, as shown in Figure 1 that drawer 5 is extracted out.
For fear of since sealed chamber in vacuum state drawer 5 can't be extracted out, drawer 5 is provided with bleeding device, the structure of bleeding device such as Figure 12, shown in Figure 13; Panel 52 is provided with an air extractor vent 521; Valve rod 60 rear ends of step axle shape are sphere, and clamp a jump ring 61, and spring 62 is sleeved on the valve rod 60 and two ends offset with jump ring 61 and step surface respectively; The front end sleeve of valve rod 60 is equipped with a seal ring 63 and is inserted in the air extractor vent 521; Coaxially on the 4th gear 54 be provided with a fan-shaped flange 541, this fan-shaped flange 541 circumferentially by thick, thin two section 5411,5412 smooth connecting to form, when turning knob 53 to horizontal opening position; The rear end of valve rod 60 withstands on thick section 5411 of fan-shaped flange 541; So the seal ring 63 of valve rod 60 front ends passes from air extractor vent 521, sealed chamber communicates with the external world through the air extractor vent on the panel 52 521, no longer is vacuum state; When turning knob 53 to vertical latched position; The rear end of valve rod 60 withstands on the light filling bar 5412 of fan-shaped flange 541; So under the effect of spring 62, the seal ring 63 of valve rod 60 front ends is withdrawn in the air extractor vent 521, with air extractor vent 521 sealings; Thereby guarantee when vacuum pump is worked, drawer 5, go out that rice bin 33 and upper box 2 are inner to form sealed chamber.
The present invention is not limited to above-mentioned preferred forms, and anyone should learn the structural change of under enlightenment of the present invention, making, and every have identical or close technical scheme with the present invention, all falls within protection scope of the present invention.

Claims (10)

1. vacuum rice storing case, but comprise casing and the drawer that is arranged on the pull of said lower box, it is characterized in that, also be provided with in the said casing:
Go out rice bin, its end face, back and front are equipped with opening, and above-mentioned opening part is respectively equipped with first, second and the 3rd seal ring;
Vacuum extractor comprises back shroud and is fixed on the vacuum pump on the said back shroud, and said back shroud is fixed on the said back opening part that goes out rice bin, and the bleeding point of said vacuum pump communicates with the said inner chamber that goes out rice bin;
Go out a meter device; Comprise loam cake, pedestal, rice grid and drive the rice grid drive mechanism that the rice grid rotate; Said loam cake and said pedestal have the through hole of upper and lower perforation respectively, and said pedestal is fixed on the said top open part that goes out rice bin, and said loam cake is fixed on the end face of said pedestal; Rice-supplying slot and rotation that said rice grid have a U-shaped are arranged in the said pedestal; Said drawer comprises rice receiving box, panel and knob, and said panel is fixed on the front end face of said rice receiving box, and the aft end face of said panel is provided with transmission device; Said knob is arranged on the front end face of said panel and with the input end coupling of said transmission device and is connected, and the mouth of said transmission device matees with said meter grid driver train and is connected.
2. vacuum rice storing case as claimed in claim 1 is characterized in that,
Said rice grid driver train comprise successively ingear first, second with the 3rd gear, said first gear is fixed in the rotating shaft of said rice grid front end, said second gear and the 3rd gear rotate respectively on the front end face that is arranged on said pedestal;
Said transmission device comprises ingear the 4th, the 5th and the 6th gear successively; The gear wheel shaft of said the 4th gear passes said panel and said knob is fixed; Said the 5th, the 6th gear rotates respectively on the aft end face that is arranged on said panel, and said the 6th gear and said the 3rd gear mesh.
3. vacuum rice storing case as claimed in claim 1; It is characterized in that; Said drawer is provided with lockout mechanism, comprises adapter plate, cam, two connecting rods that are provided with up and down and is separately positioned on the snap close of two interlinking lever ends, and said adapter plate is fixed on the aft end face of said panel through attaching parts; The coaxial setting of said cam and said the 4th gear; The upper and lower end of said adapter plate is respectively equipped with chute, and two snap closes are slidingly arranged in respectively in the said chute, and two said connecting rods are hinged with two hinged and said cams of said snap close respectively.
4. vacuum rice storing case as claimed in claim 1 is characterized in that, is respectively equipped with horizontal slide rail on two sides of said drawer, correspondingly is provided with chute on the said inwall that goes out rice bin, and said slide rail is inserted in the said chute.
5. vacuum rice storing case as claimed in claim 1 is characterized in that said drawer is provided with bleeding device; Said panel is provided with an air extractor vent; Said bleeding device comprises the valve rod of step axle shape, and the rear end of the valve rod of said step axle shape is a sphere, and clamps a jump ring; Spring housing is contained on the said valve rod and two ends offset with said jump ring and said valve rod step surface respectively; The front end sleeve of said valve rod is equipped with a seal ring and is inserted in the said air extractor vent, coaxially on said the 4th gear is provided with a fan-shaped flange, circumferentially smoothly the connecting to form and offset with the rear end of said valve rod by thick, thin two sections of this fan-shaped flange.
6. vacuum rice storing case as claimed in claim 1 is characterized in that said casing is fixedly formed by upper and lower casing, and the top end opening place of said upper box is provided with case lid, and said case lid is through locking mechanism sealing locking and be provided with the flexible glue aie escape valve.
7. vacuum rice storing case as claimed in claim 3 is characterized in that the end of said snap close has the inclined-plane.
8. vacuum rice storing case as claimed in claim 1 is characterized in that said back shroud is provided with the check valve of bleeding, and the said check valve of bleeding communicates with the said inner chamber that goes out rice bin, and said vacuum pump is connected with the said check valve of bleeding through flexible pipe.
9. vacuum rice storing case as claimed in claim 8 is characterized in that the inlet end of the said check valve of bleeding is provided with the dust-separation sponge.
10. vacuum rice storing case as claimed in claim 1 is characterized in that, said casing is provided with a transparent rice amount scale display window.
CN201210112408.9A 2012-04-17 2012-04-17 Vacuum rice storage container Expired - Fee Related CN102627174B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201210112408.9A CN102627174B (en) 2012-04-17 2012-04-17 Vacuum rice storage container
JP2013002178U JP3184783U (en) 2012-04-17 2013-04-16 Vacuum rice storage box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210112408.9A CN102627174B (en) 2012-04-17 2012-04-17 Vacuum rice storage container

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CN102627174A true CN102627174A (en) 2012-08-08
CN102627174B CN102627174B (en) 2014-04-02

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CN (1) CN102627174B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107898352A (en) * 2017-12-03 2018-04-13 李朝洁 A kind of family expenses rice cylinder
CN108910307A (en) * 2018-08-07 2018-11-30 张国来 A kind of push type heat preserving antistaling Vacuum lunch box
CN110155517A (en) * 2019-05-08 2019-08-23 中山东菱威力电器有限公司 A kind of Intelligent rice cabinet
CN110683174A (en) * 2019-11-12 2020-01-14 青岛康研日用品有限公司 Convenient jar of using of domestic infant milk powder
CN111493703A (en) * 2019-12-31 2020-08-07 浙江苏泊尔家电制造有限公司 Control method for rice storage device and rice storage device
CN111776489A (en) * 2020-03-02 2020-10-16 浙江苏泊尔家电制造有限公司 Rice storage device and control method thereof
CN114132635A (en) * 2021-12-30 2022-03-04 广东太力科技集团股份有限公司 Intelligent vacuum rice bucket

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KR102147530B1 (en) * 2019-08-16 2020-08-24 (주)서흥메가텍 Vacuum rice container
KR102448020B1 (en) * 2020-02-25 2022-09-28 주식회사 인트로팩 Vacuum container
CN111466803A (en) * 2020-04-24 2020-07-31 广州舜天信息科技股份有限公司 Intelligent rice jar of area stoving
KR102448374B1 (en) * 2020-11-04 2022-09-28 주식회사 인트로팩 Vacuum container
CN112623493B (en) * 2020-12-04 2022-10-11 浙江千翊科技有限公司 Fresh-keeping box

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CN101767686A (en) * 2010-01-08 2010-07-07 宁波泰尔斯电子实业有限公司 Vacuum refreshing system
CN201694541U (en) * 2010-04-02 2011-01-05 永康市富盛实业有限公司 Automatic metering rice barrel

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
CN101767686A (en) * 2010-01-08 2010-07-07 宁波泰尔斯电子实业有限公司 Vacuum refreshing system
CN201694541U (en) * 2010-04-02 2011-01-05 永康市富盛实业有限公司 Automatic metering rice barrel

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107898352A (en) * 2017-12-03 2018-04-13 李朝洁 A kind of family expenses rice cylinder
CN108910307A (en) * 2018-08-07 2018-11-30 张国来 A kind of push type heat preserving antistaling Vacuum lunch box
CN110155517A (en) * 2019-05-08 2019-08-23 中山东菱威力电器有限公司 A kind of Intelligent rice cabinet
CN110683174A (en) * 2019-11-12 2020-01-14 青岛康研日用品有限公司 Convenient jar of using of domestic infant milk powder
CN111493703A (en) * 2019-12-31 2020-08-07 浙江苏泊尔家电制造有限公司 Control method for rice storage device and rice storage device
CN111776489A (en) * 2020-03-02 2020-10-16 浙江苏泊尔家电制造有限公司 Rice storage device and control method thereof
CN114132635A (en) * 2021-12-30 2022-03-04 广东太力科技集团股份有限公司 Intelligent vacuum rice bucket
CN114132635B (en) * 2021-12-30 2024-05-07 广东太力科技集团股份有限公司 Intelligent vacuum rice bucket

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EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20120808

Assignee: GUANGDONG SHUNDE JESE LIFE ELECTRIC APPLIANCE CO.,LTD.

Assignor: Ningbo Thales Electronic Industry Co.,Ltd.

Contract record no.: 2016990000448

Denomination of invention: Vacuum rice storage container

Granted publication date: 20140402

License type: Common License

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