CN209932513U

CN209932513U - Flip type rice bin

Info

Publication number: CN209932513U
Application number: CN201822041134.4U
Authority: CN
Inventors: 徐娇; 朱志朋
Original assignee: Agel Ecommerce Ltd Yiwu
Current assignee: Agel Ecommerce Ltd Yiwu
Priority date: 2018-12-06
Filing date: 2018-12-06
Publication date: 2020-01-14
Anticipated expiration: 2028-12-06

Abstract

The utility model discloses a flip formula rice case, including box (1), box (1) top is rotated and is connected with top cap (2), its characterized in that: a silica gel ring (3) is arranged between the top cover (2) and the box body (1), a connecting groove (4) is fixed at the position of the bottom end of the top cover (2) corresponding to the silica gel ring (3), and the silica gel ring (3) is connected in the connecting groove (4). The top cover is arranged at the top of the box body, and the bottom end of the top cover is connected with the silica gel ring through the connecting groove, so that when the top cover is covered with the box body, the silica gel ring can enable the sealing property between the top cover and the box body to be better through self elasticity; meanwhile, the silica gel ring is clamped with the connecting groove, when the silica gel ring needs to be maintained, the silica gel ring in the connecting groove only needs to be replaced, and the silica gel ring is convenient to maintain. The utility model discloses not only can increase the leakproofness, still have maintain more convenient, use more convenient, structural stability is stronger and life is longer advantage.

Description

Flip type rice bin

Technical Field

The utility model relates to a storage device, especially a flip formula rice case.

Background

At present, a top cover is hinged to the top of a box body of a common rice box in the market, and when the top cover covers the box body, a gap may exist between the top cover and the box body, so that the sealing property between the top cover and the box body is poor; the sealing rings are directly bonded at the bottom ends of the top covers of the rice boxes, the top cover sealing effect of the rice boxes is good, but the sealing rings are troublesome to replace and troublesome to maintain when damaged. Therefore, the existing rice bin has the problems of poor sealing performance and troublesome maintenance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flip formula rice case. The utility model discloses not only can increase the leakproofness, still have and maintain more convenient advantage.

The technical scheme of the utility model: a flip rice bin comprises a bin body, wherein the top of the bin body is rotatably connected with a top cover; be provided with the silica gel circle between top cap and the box, the position department that the top cap bottom corresponds the silica gel circle is fixed with the spread groove, and the silica gel circle is connected in the spread groove.

In the flip type rice bin, the silica gel ring comprises a connecting ring, and the connecting ring is fixed in the connecting groove; the inner ring position of the connecting ring is provided with a vertical inner sealing strip, and the outer ring position of the connecting ring is provided with an arc-shaped outer sealing strip which inclines outwards.

In the flip type rice bin, the top of the bin body is provided with the placing groove, and the top cover is arranged in the placing groove; a lower hinged part is fixed in the placing groove, and an upper hinged part is fixedly connected to the bottom of the top cover at a position corresponding to the lower hinged part; go up the articulated elements and rotate between the articulated elements down and be connected, go up the articulated elements and all set up in the standing groove with lower articulated elements.

In the flip-type rice box, the upper hinge piece rotates relative to the lower hinge piece and can move radially relative to the rotating position.

In the flip type rice bin, the lower hinge part is provided with a through hole which is horizontally arranged; a pin is arranged in the through hole, the upper hinge piece is sleeved outside the pin, and a waist-shaped through hole is arranged at the position, corresponding to the pin, on the upper hinge piece.

In the flip type rice bin, the middle part of the lower hinge part is provided with a groove, and the upper hinge part is arranged in the groove.

In the flip rice box, the bottom of the groove is arc-shaped, and one end part of the upper hinge piece, which is positioned at the edge of the top cover, is also arc-shaped.

In the flip rice box, the bottom edge of the placing groove is provided with a fillet, and the edge of the top cover is arc-shaped; and an arc-shaped inner notch is formed in the bottom of one end, close to the inner side wall of the placing groove, of the lower hinge piece.

In the flip type rice bin, the top cover is connected with the handle.

In the flip type rice bin, the bottom of the box body is provided with an outlet, and the bottom end of the outlet is clamped with a plug; the top of the plug is connected with a flat plate which is arranged at the bottom end of the inner side of the box body.

Compared with the prior art, the utility model improves the prior rice bin, the top cover is covered on the top of the box body, the edge of the bottom end of the top cover is provided with a connecting groove, and a silica gel ring is arranged in the connecting groove, so that the silica gel ring is connected at the edge of the bottom end of the top cover, when the top cover is covered with the box body, the silica gel ring can lead the sealing performance between the top cover and the box body to be better through the self elasticity; meanwhile, the silica gel ring is clamped with the connecting groove, when the silica gel ring needs to be maintained, the silica gel ring in the connecting groove only needs to be replaced, and the silica gel ring is convenient to maintain. In addition, the silica gel ring in the utility model comprises a connecting ring which is clamped with the connecting groove, so that the silica gel ring is fixed on the top cover; an inner sealing strip is arranged at the position of the inner ring of the connecting ring, an outer sealing strip which inclines outwards in a circular arc shape is arranged at the position of the outer ring of the connecting ring, the inner sealing strip can play a role of buffering the top cover when the top cover is closed, the outer sealing strip can extend outwards when the top cover is closed, the contact area between the connecting ring and the placing groove is increased, and the sealing performance is good; meanwhile, the top of the box body is provided with a placing groove, the top cover is placed and clamped on the placing groove, a lower hinged piece and an upper hinged piece are fixedly connected between the placing groove and the bottom of the top cover respectively, the upper hinged piece and the lower hinged piece are rotatably connected and are placed in the placing groove, the top cover is clamped in the placing groove and is covered, and the hinged pieces are arranged in the placing groove, so that the occupied space is reduced, and meanwhile, the sealing performance is improved; because of some structures (called as hinged structures) which are rotationally connected with each other by the lower hinged piece and the upper hinged piece, when the top cover is opened, the side edge of the top cover can be clamped with the side wall or the bottom wall of the placing groove, so that the top cover can be opened by a smaller angle, the taking and the placing of the contents in the box body are inconvenient, at the moment, the upper hinged piece needs to rotate relative to the lower hinged piece and can radially move relative to the rotating position, when the side wall of the top cover is clamped with the side wall or the bottom wall of the placing groove, the top cover can radially move, so that the top cover can be normally opened by a larger angle, and; the lower hinged piece is fixed on one side in the placing groove, the upper hinged piece is fixed at the position, corresponding to the lower hinged piece, of the bottom end of the top cover, the lower hinged piece and the upper hinged piece are connected in a rotating mode through the pin, meanwhile, the waist-shaped through hole is formed in the position, corresponding to the pin, of the upper hinged piece, so that when the top cover is opened and closed, the pin can move in the waist-shaped through hole when the side edge of the top cover pushes against the placing groove, the top cover is opened and closed smoothly, the opening and closing angle is large (the opening can reach 90 degrees), and the use is; the top cover is connected with handles (the handles and the upper hinge elements are arranged on two opposite sides of the top cover), and the handles can be used for conveniently pulling the top cover out of the placing groove and facilitating opening and closing; the two lower hinged pieces are arranged on one side of the placing groove side by side, so that the opening and closing stability of the top cover is improved; the middle part of the lower hinge part is provided with a groove, the upper hinge part is arranged in the groove, so that the upper hinge part rotates at the groove in the middle part of the lower hinge part, and the hinge joint between the upper hinge part and the lower hinge part is stable; the bottom of the groove is arc-shaped, and one end part of the upper hinge piece, which is positioned at the edge of the top cover, is also arc-shaped, so that when the top cover is opened and closed, the arc-shaped end of the upper hinge piece and the arc-shaped end of the bottom of the groove are matched with each other, the friction between the two parts is small, the opening and closing are smooth, and the service life is long; the edge of the bottom of the placing groove is provided with a fillet, the edge of the top cover is arc-shaped, and the edge of the top cover is matched with the edge of the bottom of the placing groove, so that when the top cover is opened and closed, the friction between the top cover and the placing groove is smaller, the opening and closing are smoother, and the service life is longer; meanwhile, the bottom of one end, close to the inner side wall of the placing groove, of the lower hinge piece is provided with an arc-shaped inner notch, so that when the top cover is opened, the top cover can be clamped into the inner notch, and the top cover can be opened at an angle larger than 90 degrees; the bottom of the box body is provided with the through hole, when the content in the box body is less and is not easy to take out, the plug on the outlet is pulled out, so that the content is poured out from the outlet, and the use is more convenient; the stopper top is fixed with the flat board, and the flat board setting is in the inside bottom of box, and the stopper can not be pushed out under the content gravity. Therefore, the utility model discloses not only can increase the leakproofness, still have maintain more convenient, use more convenient, structural stability is stronger and the longer advantage of life.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1;

FIG. 3 is a schematic structural view of the top cover portion;

FIG. 4 is a schematic view of the connection structure of the silicone ring;

fig. 5 is a bottom view of the case.

The labels in the figures are: 1-box body, 2-top cover, 3-silica gel ring, 4-connecting groove, 5-connecting ring, 6-inner sealing strip, 7-outer sealing strip, 8-placing groove, 9-lower hinge piece, 10-upper hinge piece, 11-through hole, 12-pin, 13-waist-shaped through hole, 14-groove, 15-handle, 16-outlet, 17-plug and 18-flat plate.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

Examples are given. A flip rice bin is composed as shown in figures 1 to 5 and comprises a bin body 1, wherein the top of the bin body 1 is rotatably connected with a top cover 2; be provided with silica gel circle 3 between top cap 2 and the box 1, the position department that top cap 2 bottom corresponds silica gel circle 3 is fixed with spread groove 4, and silica gel circle 3 is connected in spread groove 4.

The silica gel ring 3 comprises a connecting ring 5, and the connecting ring 5 is fixed in the connecting groove 4; the inner ring position of the connecting ring 5 is provided with a vertical inner sealing strip 6, and the outer ring position of the connecting ring 5 is provided with an arc-shaped outer sealing strip 7 which inclines outwards; the top of the box body 1 is provided with a placing groove 8, and the top cover 2 is arranged in the placing groove 8; a lower hinged part 9 is fixed in the placing groove 8, and an upper hinged part 10 is fixedly connected to the bottom of the top cover 2 at a position corresponding to the lower hinged part 9; the upper hinge piece 10 and the lower hinge piece 9 are connected in a rotating way, and both the upper hinge piece 10 and the lower hinge piece 9 are arranged in the placing groove 8; the upper articulation 10 can rotate relative to the lower articulation 9 while being radially movable relative to the rotational position; the lower hinge part 9 is provided with a through hole 11 which is horizontally arranged; a pin 12 is arranged in the through hole 11, the upper hinge 10 is sleeved outside the pin 12, and a waist-shaped through hole 13 is arranged on the upper hinge 10 corresponding to the pin 12; the middle part of the lower hinge part 9 is provided with a groove 14, and the upper hinge part 10 is arranged in the groove 14; the bottom of the groove 14 is arc-shaped, and one end part of the upper hinge 10 positioned at the edge of the top cover 2 is also arc-shaped; the bottom edge of the placing groove 8 is provided with a fillet, and the edge of the top cover 2 is arc-shaped; an arc-shaped inner notch is formed in the bottom of one end, close to the inner side wall of the placing groove 8, of the lower hinge part 9; the top cover 2 is connected with a handle 15; an outlet 16 is arranged at the bottom of the box body 1, and a plug 17 is clamped at the bottom end of the outlet 16; the top of the plug 17 is connected with a flat plate 18, and the flat plate 18 is arranged at the bottom end of the inner side of the box body 1.

The working principle is as follows: when the top cover 2 needs to be opened, the handle 15 on one side of the top cover 2 is pulled to pull one end of the top cover 2 out of the placing groove 8; at this time, the upper hinge piece 10 at the bottom of the other side of the top cover 2 is driven, a rotary connecting structure is formed between the upper hinge piece 10 and the lower hinge piece 9 through the waist-shaped through hole 13, the through hole 11 and the pin 12, the upper hinge piece 10 can rotate around the pin 12, the side edge of the top cover 2 can be clamped with the side wall or the bottom wall of the placing groove 8, and the top cover 2 can drive the upper hinge piece 10 to move (the relative position of the waist-shaped through hole 13 and the pin 12 on the upper hinge piece 10 can be changed, and the relative position of the upper hinge piece 10 and the groove 14 can be synchronously changed) due to the reverse acting force exerted on the top cover 2 by the side wall of the placing groove 8, so; because the side edge of the top cover 2 is arc-shaped, the edge of the bottom of the placing groove 8 is provided with the fillet, and the two are mutually matched, the friction between the top cover 2 and the placing groove 8 is smaller when the top cover is opened, and the opening is smoother; one end of the upper hinge part 10 close to the edge of the top cover is arc-shaped, the bottom of the groove 14 is concave arc-shaped, and the upper hinge part 10 and the groove 14 can be matched with each other, so that the friction between the upper hinge part 10 and the groove 14 is small when the upper hinge part rotates, and the opening is smooth; and the bottom of the end, close to the inner side wall of the placing groove 8, of the lower hinged part 9 is provided with an arc-shaped inner concave opening, so that when the top cover 2 is opened, the top cover 2 can be clamped into the inner concave opening, and the top cover 2 can be opened at an angle larger than 90 degrees.

After the contents in the box body 1 are taken and put, when the top cover 2 needs to be closed, the handle 15 is pulled by hands, then the top cover 2 is rotated downwards, and under the action of the gravity of the top cover 2, the top cover 2 has a decomposition force moving to the hinged position, so that when the top cover 2 is closed, the relative position of the waist-shaped through hole 13 on the upper hinged part 10 and the pin 12 can be reset; the inner sealing strip 6 on the inner ring of the connecting ring 5 enables the top cover 2 to be propped against the placing groove 8, so that the top cover 2 has a buffer when being closed, and the box body 1 and the top cover 2 are prevented from being impacted by impulsive force when the top cover 2 is closed quickly; the outer sealing strip 7 on the outer ring of the connecting ring 5 is arc-shaped and inclines outwards, so that when the top cover 2 is closed, the outer sealing strip 7 can extend outwards when in contact with the placing groove 8, the contact area of the outer sealing strip 7 and the placing groove is large, and the sealing performance is high.

When the content in the box body 1 is less and difficult to take out, the top cover 2 is opened, the plug 17 is pulled upwards through the flat plate 18 by hand from the inside, and the box body 1 is inclined towards the outlet 16, so that the content in the box body 1 is poured out from the outlet 16.

When the silica gel circle 3 needs to be maintained, the silica gel circle 3 is taken out from the connecting groove 4 at the bottom end of the top cover 2 and is replaced by a new silica gel circle 3, and the maintenance is more convenient.

Claims

1. The utility model provides a flip formula rice bin, includes box (1), and box (1) top is rotated and is connected with top cap (2), its characterized in that: a silica gel ring (3) is arranged between the top cover (2) and the box body (1), a connecting groove (4) is fixed at the position of the bottom end of the top cover (2) corresponding to the silica gel ring (3), and the silica gel ring (3) is clamped in the connecting groove (4); the silica gel ring (3) comprises a connecting ring (5), and the connecting ring (5) is fixed in the connecting groove (4); the inner ring position of the connecting ring (5) is provided with a vertical inner sealing strip (6), and the outer ring position of the connecting ring (5) is provided with an arc-shaped outer sealing strip (7) which inclines outwards.

2. The rice bin with flip cover as claimed in claim 1, wherein: the top of the box body (1) is provided with a placing groove (8), and the top cover (2) is arranged in the placing groove (8); a lower hinged part (9) is fixed in the placing groove (8), and an upper hinged part (10) is fixedly connected to the bottom of the top cover (2) at a position corresponding to the lower hinged part (9); the upper hinged piece (10) and the lower hinged piece (9) are connected in a rotating mode, and the upper hinged piece (10) and the lower hinged piece (9) are arranged in the placing groove (8).

3. The rice bin with flip cover as claimed in claim 2, wherein: the upper articulation (10) can be moved radially relative to the rotational position while rotating relative to the lower articulation (9).

4. The rice bin with flip cover as claimed in claim 3, wherein: a through hole (11) which is horizontally arranged is arranged on the lower hinged part (9); a pin (12) is arranged in the through hole (11), the upper hinge piece (10) is sleeved outside the pin (12), and a waist-shaped through hole (13) is arranged at the position, corresponding to the pin (12), on the upper hinge piece (10).

5. The rice bin with flip cover as claimed in claim 4, wherein: the middle part of the lower hinge part (9) is provided with a groove (14), and the upper hinge part (10) is arranged in the groove (14).

6. The rice bin with flip cover as claimed in claim 5, wherein: the bottom of the groove (14) is arc-shaped, and one end part of the upper hinge piece (10) positioned at the edge of the top cover (2) is also arc-shaped.

7. The rice bin with flip cover as claimed in claim 6, wherein: the bottom edge of the placing groove (8) is provided with a fillet, and the edge of the top cover (2) is arc-shaped; and an arc-shaped inner notch is formed in the bottom of one end, close to the inner side wall of the placing groove (8), of the lower hinge piece (9).

8. The rice bin with flip cover as claimed in claim 1, wherein: the top cover (2) is connected with a handle (15).

9. The rice bin of claim 1 to 8, wherein: an outlet (16) is formed in the bottom of the box body (1), and a plug (17) is clamped at the bottom end of the outlet (16); the top of the plug (17) is connected with a flat plate (18), and the flat plate (18) is arranged at the bottom end of the inner side of the box body (1).