CN111493700A

CN111493700A - Rice storage tank with variable volume

Info

Publication number: CN111493700A
Application number: CN202010340622.4A
Authority: CN
Inventors: 冯秋庆
Original assignee: Guangzhou Shuntian Information Technology Co ltd
Current assignee: Guangzhou Shuntian Information Technology Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-08-07

Abstract

The invention discloses a rice storage cylinder with variable volume, which comprises a folding plastic shell, a telescopic plastic inner bag and a telescopic unit, wherein the folding plastic shell is arranged in a cylindrical shape and is formed by pressing folded hard materials, the folding plastic shell is arranged at the inner side of the folding plastic shell, the upper ends of the folding plastic shell and the telescopic plastic inner bag are fixedly connected with an upper connecting plate, the telescopic unit comprises a first fixing block, a second fixing block, a connecting rod, a connecting column, a first positioning pin and a second positioning pin, the first fixing block is fixedly connected to the outer surface of the telescopic plastic inner bag in an array shape, the second fixing block is fixedly connected to the inner surface of the folding plastic shell at the position corresponding to the first fixing block in an array shape, the rice storage cylinder with variable volume has the advantages of variable volume, adjustable internal storage capacity and convenient use, the method accords with the faster life rhythm of the young people and improves the convenience.

Description

Rice storage tank with variable volume

Technical Field

The invention relates to the technical field of grain storage, in particular to a rice storage tank with variable volume.

Background

The rice jar makes a common kitchen utensil in our daily life, and the rice storage jar that we generally purchase is fixed size. However, as the daily pace of young people is faster and faster along with the development of society, the size of a visiting position is not carefully measured when a rice storage jar is purchased in some cases, so that the trouble of inconvenience in placement and the like is caused, and goods return is caused. The constant volume is a major factor for these reasons, and the volume shape of the big bag rice is not necessarily the same because the rice is granular. But now the rice storage cylinder is hard in shell and therefore the volume cannot be changed. Can design one kind from this and reduce the shell intensity that stores up the rice jar, the technical situation that simultaneously can contract and expand is especially important, solves present storage rice jar volume unchangeable, and inside storage capacity is unadjustable, and it is comparatively troublesome to use ordinarily, does not conform to young people's rhythm, and the convenience is lower.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, provides a rice storage tank with variable volume, has variable volume and adjustable internal storage capacity, is simple and convenient to use, accords with the faster life rhythm of young people, improves convenience, and can effectively solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a rice storage jar of variable volume, includes folding plastic casing, flexible plastics inner bag and flexible unit, folding plastic casing appearance is the tube-shape setting, and this folding plastic casing is formed by folding stereoplasm material pressfitting, flexible plastics inner bag sets up the inboard at folding plastic casing, the upper end fixedly connected with upper junction plate of folding plastic casing and flexible plastics inner bag, flexible unit contains first fixed block, second fixed block, connecting rod, spliced pole, first locating pin and second locating pin, first fixed block is array form fixed connection at the surface of flexible plastics inner bag, the second fixed block is array form fixed connection and corresponds the internal surface of department at folding plastic casing and first fixed block, form mobilizable installation pole through the spliced pole between two liang of connecting rods, the both ends of two installation poles rotate the upper surface of connecting at first fixed block and second fixed block through first locating pin and second locating pin respectively And the connecting rods respectively form movable diamond-shaped supports. The telescopic unit between the folding plastic shell and the telescopic plastic inner bag is compressed by hands, so that the two connecting rods can be bent along the connecting column, the distance between the two connecting rods is further reduced, the expansion and reduction of the outer wall of the rice jar are realized, or the storage capacity in the rice jar is changed, the arrangement of the second positioning pin and the first positioning pin enables the connecting rods to form a rhombic foldable shape, and the rice jar has high novelty and use value.

Further, including the seal unit, the seal unit contains upper cover plate, baffle, coil spring, closing plate and hinge, the lower surface of upper cover plate one side passes through hinge fixed connection at the upper surface of upper junction plate one side, baffle fixed connection is at upper cover plate lower surface all around, coil spring is the lower surface of annular array fixed connection at the upper cover plate intermediate position, the closing plate is in the same place with coil spring's other end fixed connection. The spiral spring and the sealing plate arranged in the sealing unit can achieve better sealing effect after the rice jar cover is closed, ensure better dryness inside the rice jar and be beneficial to long-term preservation of rice.

Further, still include lower connecting plate and fixing base, lower connecting plate fixed connection is at the lower extreme of folding plastic casing and flexible plastic inner bag, and this lower connecting plate sets up to telescopic annular beta structure, fixing base fixed connection is at the lower surface of lower connecting plate intermediate position. The setting of lower connecting plate can make the rice jar follow the shrink or expand at flexible in-process, and the installation of fixing base can place the rice jar in different positions, also can install other accessory additional.

Furthermore, the supporting plate is circularly arranged, the four supporting legs are fixedly connected to the lower end of the supporting plate, and the middle position of the upper surface of the supporting plate is fixedly connected with the lower end of the fixing seat. The backup pad provides the plane of installation for the rice jar, and the landing leg supports the rice jar to certain height, and the daily getting of being convenient for is put, has improved the convenience.

Furthermore, the device also comprises a conical seat and an outlet pipe, wherein the conical seat is fixedly connected to the lower surface of the middle position of the supporting plate, and the lower end of the conical seat is fixedly connected with one end of the outlet pipe. The setting of toper seat is convenient for the rice and is concentrated to the lower part, is convenient for take out, and the installation of contact tube has made things convenient for the rice to flow along the pipeline.

The guide pipe is characterized by further comprising a baffle plate, wherein the baffle plate is arranged in a rectangular plate shape, and the baffle plate is movably connected in a transverse through groove formed in the other end of the guide pipe. The installation of baffle can make people take out a certain amount of rice according to the wish, has solved the comparatively actual problem in daily use.

Furthermore, the handle is fixedly connected to the upper surface of the position, far away from the edge of one side of the hinge, of the upper cover plate. The upper plate of the rice jar can be opened more conveniently by installing the handle, and rice can be conveniently filled inwards.

Compared with the prior art, the invention has the beneficial effects that: this rice storage cylinder of variable volume has following benefit:

1. this but rice storage jar of variable volume adopts the outer wall that the pressfitting plastics panel of stereoplasm was made, has reduced the firm degree of original rice jar, has increased the integrated configuration that can adjust volume and internal capacity simultaneously, has improved rice jar's suitable place, has increased rice jar's practicality.

2. Adopt the flexible unit of rhombus, can make plastic casing expand, change the outside volume of rice jar, also can adjust the rhombus structure simultaneously for change the volume of inside plastics inner bag, make the storage of rice more conveniently take out, save more spaces.

3. This but rice storage jar of variable volume, the pipeline that the lower extreme set up can make the rice flow comparatively conveniently, and the daily taking out of being convenient for accords with the faster rhythm of life of modern young people, and the outward appearance of rice jar has more characteristics simultaneously, and the pleasing to the eye degree is high, and better practicality and other advantages are accepted by people more easily.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic bottom structure of the present invention.

In the figure: the folding plastic shell of 1, the flexible plastics inner bag of 2, 3 flexible units, 31 first fixed block, 32 second fixed blocks, 33 connecting rods, 34 spliced poles, 35 first locating pin, 36 second locating pin, 4 sealed units, 41 upper cover plate, 42 baffle, 43 coil spring, 44 sealing plate, 5 hinges, 6 upper junction plate, 7 lower junction plate, 8 fixing base, 9 backup pad, 10 landing legs, 11 toper seat, 12 delivery tube, 13 baffle, 14 handles.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-3, the present invention provides a technical solution: a rice storage cylinder with variable volume comprises a folding plastic shell 1, a telescopic plastic inner bag 2 and a telescopic unit 3, wherein the folding plastic shell 1 is arranged in a cylindrical shape, the folding plastic shell 1 is formed by pressing folding hard materials, the telescopic plastic inner bag 2 is arranged on the inner side of the folding plastic shell 1, the upper ends of the folding plastic shell 1 and the telescopic plastic inner bag 2 are fixedly connected with an upper connecting plate 6, the rice storage cylinder also comprises a sealing unit 4, the sealing unit 4 comprises an upper cover plate 41, a baffle plate 42, a spiral spring 43, a sealing plate 44 and a hinge 5, the lower surface of one side of the upper cover plate 41 is fixedly connected with the upper surface of one side of the upper connecting plate 6 through the hinge 5, the baffle plate 42 is fixedly connected with the lower surface of the periphery of the upper cover plate 41, the spiral spring 43 is fixedly connected with the lower surface of the middle position of the upper cover plate 41 in an annular, coil spring 43 and closing plate 44 that set up in sealing unit 4 can be sealed effect better after the rice jar lid is closed, guarantees that the inside aridity of rice jar is better, is favorable to the long-term storage of rice, still includes handle 14, and handle 14 fixed connection keeps away from the upper surface of hinge 5 a side border position at upper cover plate 41, and the upper plate of opening rice jar that handle 14's installation can be more convenient, conveniently adorns rice inwards.

The telescopic unit 3 comprises a first fixed block 31, a second fixed block 32, a connecting rod 33, a connecting column 34, a first positioning pin 35 and a second positioning pin 36, the first fixed block 31 is fixedly connected to the outer surface of the telescopic plastic inner bag 2 in an array form, the second fixed block 32 is fixedly connected to the inner surface of the folding plastic shell 1 corresponding to the first fixed block 31 in an array form, the connecting rod 33 forms a movable mounting rod between two pairs through the connecting column 34, two ends of the two mounting rods are respectively rotatably connected to the upper surfaces of the first fixed block 31 and the second fixed block 32 through the first positioning pin 35 and the second positioning pin 36, the connecting rod 33 respectively forms a movable diamond support, the telescopic unit 3 between the folding plastic shell 1 and the telescopic plastic inner bag 2 is compressed by hands, the two connecting rods 33 can be bent along the connecting column 34, and further the distance between the two connecting rods is reduced, the expansion and the reduction of the outer wall of the rice jar or the change of the storage capacity in the rice jar are realized, and the arrangement of the second positioning pin 36 and the first positioning pin 35 ensures that the connecting rods 33 form a rhombic foldable shape, so that the rice jar has high novelty and use value.

Example two

The difference between the present embodiment and the first embodiment is:

in this embodiment, still include lower connecting plate 7 and fixing base 8, lower connecting plate 7 fixed connection is at the lower extreme of folding plastic casing 1 and flexible plastic inner bag 2, and this lower connecting plate 7 sets up to telescopic annular beta structure, the lower surface of fixing base 8 fixed connection at lower connecting plate 7 intermediate position, lower connecting plate 7 set up can make the rice jar follow the shrink or expand at flexible in-process, the installation of fixing base 8 can place the rice jar in the position of difference, also can install other accessory additional.

EXAMPLE III

The difference between the present embodiment and the first embodiment is:

in the embodiment, the rice jar support device further comprises a support plate 9 and support legs 10, wherein the support plate 9 is arranged in a circular shape, the lower end of the support plate 9 is fixedly connected with the four support legs 10, the middle position of the upper surface of the support plate 9 is fixedly connected with the lower end of the fixing seat 8, the support plate 9 provides an installation plane for the rice jar, and the support legs 10 support the rice jar to a certain height, so that the rice jar support device is convenient to take and place daily and improves convenience; the rice straw separating device further comprises a conical seat 12 and a delivery pipe 12, wherein the conical seat 12 is fixedly connected to the lower surface of the middle position of the supporting plate 9, the lower end of the conical seat 12 is fixedly connected with one end of the delivery pipe 12, the conical seat 12 is convenient for rice to concentrate towards the lower part and take out, and the delivery pipe 12 is convenient for rice to flow out along a pipeline; still include baffle 13, baffle 13 is the setting of rectangular platelike, and this baffle 13 swing joint is in the horizontal logical inslot that the contact tube 12 other end was seted up, and the installation of baffle 13 can make people take out a certain amount of rice as will, has solved the comparatively actual problem in daily use.

When in use:

the telescopic unit 3 between the foldable plastic outer shell 1 and the telescopic plastic inner bag 2 is compressed by hands, so that the two connecting rods 33 can be bent along the connecting column 34, the distance between the two connecting rods is further reduced, the expansion and reduction of the outer wall of the rice jar or the change of the storage capacity in the rice jar are realized, the arrangement of the second positioning pin 36 and the first positioning pin 35 enables the connecting rods 33 to form a rhombic foldable shape, and the rice jar has high novelty and use value; the spiral spring 43 and the sealing plate 44 arranged in the sealing unit 4 can have better sealing effect after the rice jar cover is closed, ensure better dryness inside the rice jar, and are beneficial to long-term storage of rice, the arrangement of the lower connecting plate 7 can lead the rice jar to contract or expand along with the expansion process, the installation of the fixed seat 8 can place the rice jar at different positions and also can be additionally provided with other accessory parts, the supporting plate 9 provides an installation plane for the rice jar, the supporting leg 10 supports the rice jar to a certain height, thereby being convenient for daily taking and placing, improving the convenience, the arrangement of the conical seat 12 is convenient for the rice to be concentrated towards the lower part and being convenient for taking out, the installation of the guide pipe 12 is convenient for the rice to flow out along a pipeline, the installation of the baffle 13 can lead people to take out a certain amount of rice according to will, solving the practical problem in daily use, the upper plate of the rice jar can be more conveniently opened by the installation of the handle 14, the rice is conveniently filled inwards.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rice storage cylinder with variable volume is characterized in that: the foldable plastic inner bag comprises a foldable plastic shell (1), a telescopic plastic inner bag (2) and a telescopic unit (3), wherein the foldable plastic shell (1) is arranged in a cylindrical shape, the foldable plastic shell (1) is formed by pressing of foldable hard materials, the telescopic plastic inner bag (2) is arranged on the inner side of the foldable plastic shell (1), an upper connecting plate (6) is fixedly connected to the upper ends of the foldable plastic shell (1) and the telescopic plastic inner bag (2), the telescopic unit (3) comprises a first fixing block (31), a second fixing block (32), a connecting rod (33), a connecting column (34), a first positioning pin (35) and a second positioning pin (36), the first fixing block (31) is fixedly connected to the outer surface of the telescopic plastic inner bag (2) in an array shape, and the second fixing block (32) is fixedly connected to the inner surface of the foldable plastic shell (1) corresponding to the first fixing block (31) in an array shape, connecting rod (33) form mobilizable installation pole through spliced pole (34) between two liang, the upper surface of connection in first fixed block (31) and second fixed block (32) is rotated through first locating pin (35) and second locating pin (36) respectively at the both ends of two installation poles, and this connecting rod (33) constitute the rhombus support that can move about respectively.

2. A variable volume rice storage cylinder as claimed in claim 1, wherein: still include sealing unit (4), sealing unit (4) contain upper cover plate (41), baffle (42), coil spring (43), closing plate (44) and hinge (5), the lower surface of upper cover plate (41) one side passes through hinge (5) swing joint at the upper surface of upper junction plate (6) one side, baffle (42) fixed connection is at upper cover plate (41) lower surface all around, coil spring (43) are the lower surface of annular array fixed connection at upper cover plate (41) intermediate position, the upper surface of closing plate (44) is in the same place with the other end fixed connection of coil spring (43).

3. A variable volume rice storage cylinder as claimed in claim 1, wherein: still include lower connecting plate (7) and fixing base (8), lower connecting plate (7) are annular platelike setting, and the both ends side of connecting plate (7) upper surface is fixed connection respectively at the lower extreme of folding plastic casing (1) and flexible plastics inner bag (2) down, lower connecting plate (7) set up to telescopic annular beta structure, fixing base (8) fixed connection is at the lower surface of connecting plate (7) intermediate position down.

4. A variable volume rice storage cylinder as claimed in claim 3, wherein: the supporting plate is characterized by further comprising a supporting plate (9) and supporting legs (10), wherein the supporting plate (9) is arranged in a circular mode, the four supporting legs (10) are fixedly connected to the lower end of the supporting plate (9), and the middle position of the upper surface of the supporting plate (9) is fixedly connected with the lower end of the fixing seat (8).

5. A variable volume rice storage cylinder according to claim 4, wherein: the device comprises a conical seat (12) and an outlet pipe (12), wherein the conical seat (12) is fixedly connected to the lower surface of the middle position of the supporting plate (9), and the lower end of the conical seat (12) is fixedly connected with one end of the outlet pipe (12).

6. A variable volume rice storage cylinder according to claim 5, wherein: the guide pipe is characterized by further comprising a baffle (13), wherein the baffle (13) is arranged in a rectangular plate shape, and the baffle (13) is movably connected into a transverse through groove formed in the other end of the guide pipe (12).

7. A variable volume rice storage cylinder as claimed in claim 2, wherein: the hinge also comprises a handle (14), wherein the handle (14) is fixedly connected to the upper surface of the upper cover plate (41) at the position of one side edge away from the hinge (5).