Turnover box convenient to store

Abstract

The utility model discloses a turnover box convenient to store, and relates to the technical field of turnover boxes. The device comprises a bottom support, rotating side covers and top covers, extending blocks are integrally formed on the front side, the rear side, the left side and the right side of the upper end of the bottom support, the rotating side covers are hinged to the upper ends of the extending blocks, and the tops of the rotating side covers are inserted into bottom grooves of the same top cover. According to the utility model, the telescopic air bag sleeve for protecting the side part of the article and the telescopic air bag cushion for protecting the bottom of the article are arranged in each storage cavity for accommodating the article, so that the fragile transported article is effectively prevented from being influenced by impact caused by the fact that the article passes through a bumpy road section in the transportation process; the partition sleeve is designed in the wear-resistant inner container and can divide the inner space of the wear-resistant inner container into a plurality of storage cavities for placing transported articles respectively, so that glass products are prevented from being broken due to mutual extrusion of the goods during transportation.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of turnover boxes, concretely relates to a turnover box convenient to store. BACKGROUND

[0002] Turnover boxes are mainly used for storing materials and are widely used in various fields, and the existing part of the turnover box is generally composed of a bottom plate and four side plates arranged on the upper part of the bottom plate;

[0003] With the maturity of technology, folding turnover boxes for convenient empty transportation have appeared, and the turnover boxes are convenient to store milk, and when there is no goods to transport, the turnover boxes can reduce the floor area by folding;

[0004] The currently used turnover box convenient to store is easy to damage the transported goods due to jolting and extrusion when transporting fragile goods and glass products, and the utility model is proposed in view of this. UTILITY MODEL CONTENTS

[0005] The technical problem to be solved by the utility model is to overcome the shortcomings of the prior art and provide a turnover box convenient to store.

[0006] To solve the above technical problems, the basic idea of the technical scheme of the utility model is:

[0007] A turnover box convenient to store includes a bottom support, rotating side covers and a top cover, the upper end of the bottom support is integrally formed with extension blocks on the front and rear sides and the left and right sides, the upper end of each extension block is hingedly connected with a rotating side cover, the top of each rotating side cover is inserted into the bottom groove of the same top cover, and a positioning member for penetrating the positioning holes in the middle of the left and right rotating side covers is fixed on the sides of the front and rear rotating side covers;

[0008] The middle part of the four rotating side covers is provided with a wear-resistant inner bag, the wear-resistant inner bag is installed between the front and rear rotating side covers through a first magic tape, the wear-resistant inner bag is installed between the left and right rotating side covers through a second magic tape, and the wear-resistant inner bag is installed between the bottom support through a third magic tape, the middle part of the wear-resistant inner bag is provided with a separation sleeve, connection strips are symmetrically installed on the front and rear ends of the separation sleeve, and the connection strips and the wear-resistant inner bag are sewn together by needle thread;

[0009] The four sides and the bottom of the wear-resistant inner bag and the inside of the separation sleeve are provided with reinforcing pieces, the wear-resistant inner bag is separated into a plurality of storage cavities for storing goods through the separation sleeve, the inner wall side of each storage cavity is provided with an inflatable air bag sleeve, the bottom of each storage cavity is provided with an inflatable air bag pad, and one end of each inflatable air bag pad and inflatable air bag sleeve is provided with an air nozzle.

[0010] Optionally, the side of the bottom support is fixed with a frame-shaped sleeve for inserting the protrusion of the top cover, and a limiting groove is formed in the bottom surface of the frame-shaped sleeve and matched with the external contour of the protrusion of the top cover.

[0011] Optionally, a connecting block for installing the handle is symmetrically fixed in the middle of the top end of the top cover, the connecting block is fixed with the top cover through screws, the outer surface of the handle is sleeved with an anti-skid sleeve, and a counterbore for installing a spring bolt is formed in the left and right sides of the top cover, the pin head of the spring bolt penetrates through the counterbore and is inserted into the fixing hole in the outer surface of the left and right rotating side covers.

[0012] Optionally, the bottom of the bottom support is fixed with a polyurethane buffer ring, and a wear-resistant block is fixed in the bottom of the polyurethane buffer ring and matched with the external dimension of the polyurethane buffer ring.

[0013] Optionally, the bottom of the bottom support is fixed with a reinforcing frame.

[0014] Optionally, the front and rear end surfaces of the bottom support are fixed with U-shaped blocks, an elastic band is fixed in the middle of each U-shaped block, and a duck-bill inserting block or a duck-bill sleeving block is fixed below the plurality of elastic bands.

[0015] Optionally, the end of each positioning piece is provided with a cavity for moving two limiting blocks, the side end of each limiting block is fixed with a tab, and the two tabs penetrate into the side end of the cavity, a reset spring is arranged in the cavity, and the two ends of the reset spring abut against the two limiting blocks.

[0016] After the above technical scheme is adopted, the present application has the following advantages compared with the prior art, of course, any product implementing the present application does not necessarily need to achieve all the advantages described below:

[0017] The device effectively prevents the impact of fragile transported goods caused by bumpy road sections during transportation by placing the flexible air bag sleeve for protecting the side of the goods and the flexible air bag pad for protecting the bottom of the goods in each storage cavity for placing goods, and in order to prevent mutual extrusion of goods, a separation sleeve is designed in the wear-resistant inner container, which can separate the internal space of the wear-resistant inner container into a plurality of storage cavities for placing transported goods.

[0018] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0019] The drawings in the following description are only some embodiments, and other drawings can be obtained by those skilled in the art without creative labor. In the drawings:

[0020] Figure 1It is the combined part structure appearance schematic view of the separation sleeve and the connecting strip in the utility model;

[0021] Figure 2 It is the main view cross section structure schematic view of the utility model;

[0022] Figure 3 It is the combined part structure view of the rotating side plate, the wear-resistant inner bag, the telescopic air bag cover and the air bag pad in the utility model;

[0023] Figure 4 It is the A part structure schematic view in Figure 2 ;

[0024] Figure 5 It is the B part structure schematic view in Figure 2 ;

[0025] Figure 6 It is the C part structure schematic view in Figure 3 ;

[0026] Figure 7 It is the D part structure schematic view in Figure 3 ;

[0027] Figure 8 It is the E part structure schematic view in Figure 3 .

[0028] In the drawings, the component list represented by each mark is as follows:

[0029] 1, bottom support; 2, extension block; 3, rotating side cover; 4, top cover; 5, positioning hole; 6, positioning piece; 7, wear-resistant inner bag; 8, first magic tape; 9, second magic tape; 10, third magic tape installation; 11, separation sleeve; 12, connecting strip; 13, reinforcing sheet; 14, telescopic air bag cover; 15, telescopic air bag pad; 16, air cock; 17, frame type kit; 18, limiting groove; 19, handle; 20, connecting block; 21, anti-skid cover; 22, spring bolt; 23, polyurethane buffer ring; 24, wear-resistant block; 25, reinforcing frame; 26, U-shaped block; 27, elastic belt; 28, duckbill plug block; 29, duckbill cover block; 30, limiting block; 31, push piece; 32, return spring.

[0030] It should be noted that these drawings and textual descriptions are not intended to limit the concept range of the utility model in any way, but to illustrate the concept of the utility model to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0031] The utility model will be further explained in detail in combination with the drawings.

[0032] Please refer to Figures 1 to 8The utility model provides a kind of technical scheme: a turnover box convenient to store, including bottom support 1, rotating side cover 3 and top cover 4, the upper end of bottom support 1 front and back two sides and left and right sides are integrally formed with extension block 2, the upper end of each extension block 2 is hinged with rotating side cover 3, the top of each rotating side cover 3 is inserted in the bottom groove of same top cover 4, and the two sides of the front and back two rotating side covers 3 are fixed with the positioning member 6 for penetrating the positioning hole 5 in the middle of left and right rotating side covers 3;

[0033] The middle of four rotating side covers 3 is equipped with wear-resistant liner 7, wear-resistant liner 7 is installed between the front and back two rotating side covers 3 by first magic tape 8, wear-resistant liner 7 is installed between the left and right two rotating side covers 3 by second magic tape 9, wear-resistant liner 7 is installed between bottom support 1 by third magic tape 10, the middle of wear-resistant liner 7 is equipped with separation sleeve 11, and connecting strip 12 is symmetrically installed at the front and back two ends of separation sleeve 11, and needle thread sewing is used between connecting strip 12 and wear-resistant liner 7;

[0034] The four sides and bottom of wear-resistant liner 7 are equipped with reinforcing piece 13 inside separation sleeve 11, wear-resistant liner 7 is separated into multiple storage cavities for placing goods by separation sleeve 11, the inner wall side of each storage cavity is equipped with stretchable air bag sleeve 14, the bottom of each storage cavity is equipped with stretchable air bag pad 15, and the one end of each stretchable air bag pad 15 and stretchable air bag sleeve 14 is equipped with air cock 16, considering that the turnover box convenient to store used at present is vulnerable when transporting fragile goods and glass products, and the goods transported are easily damaged due to jolt and extrusion, the device effectively prevents the impact of fragile transported goods caused by jolt section in the process of goods transportation by placing stretchable air bag sleeve 14 for protecting goods side and stretchable air bag pad 15 for protecting goods bottom in each storage cavity for placing goods, and then in order to prevent mutual extrusion between goods, separation sleeve 11 is designed inside wear-resistant liner 7, which can separate the internal space of wear-resistant liner 7 into multiple storage cavities for placing transported goods respectively.

[0035] Wherein, the side of bottom support 1 is fixed with frame type kit 17 for the projection of top cover 4 top end insertion, and the bottom surface of frame type kit 17 is provided with limiting groove 18 matched with the external contour of top cover 4 top end projection, and the frame type kit 17 of bottom support 1 side is convenient for multiple turnover boxes to be stacked up and down, that is, when multiple turnover boxes are stacked up and down, the projection of top cover 4 is inserted into the bottom limiting groove 18 of frame type kit 17 for fixation.

[0036] The top end middle part of the top cover 4 is symmetrically fixed with a connecting block 20 for installing a handle 19, the connecting block 20 is fixed with the top cover 4 through screws, the outside of the handle 19 is sleeved with an anti-skid sleeve 21, the left and right sides of the top cover 4 are both provided with a counterbore for installing a spring bolt 22, the pin head of the spring bolt 22 penetrates the counterbore and is inserted into the fixing hole in the outer surface of the left and right rotating side covers 3, the anti-skid sleeve 21 is convenient for workers to grasp the handle 19 when carrying, prevents the smooth surface of the handle 19 from affecting the hand feeling, and the spring bolt 22 is used for fixing the top cover 4 and the left and right rotating side covers, so that the front and rear rotating side covers are installed with the left and right rotating side covers by the positioning piece 6, and the top cover 4 can be quickly fixed by the spring bolt 22.

[0037] The bottom of the bottom support 1 is fixed with a polyurethane buffer ring 23, the bottom of the polyurethane buffer ring 23 is fixed with a wear-resistant block 24, and the outer dimension of the wear-resistant block 24 matches the outer dimension of the polyurethane buffer ring 23, the polyurethane buffer ring 23 is provided, the polyurethane material itself has the characteristics of buffering, the impact force caused by the bumpy road section can be weakened in advance, and the protection of the device on the whole when transporting fragile articles is improved.

[0038] The bottom of the bottom support 1 is fixed with a reinforcing frame 25, the reinforcing frame 25 is provided, the deformation resistance of the bottom support 1 is improved, that is, when the device is pressed left and right, the reinforcing frame 25 is used for auxiliary support.

[0039] The front and rear ends of the bottom support 1 are both fixed with U-shaped blocks 26, the middle part of each U-shaped block 26 is fixed with an elastic belt 27, the lower part of the plurality of elastic belts 27 is fixed with a duckbill plug block 28 or a duckbill sleeve block 29, the elastic belt 27 is provided in cooperation with the duckbill sleeve block 29 and the duckbill plug block 28, which plays an auxiliary fixing role between the device top cover 4, the rotating side cover and the bottom support 1, the duckbill plug block 28 and the duckbill sleeve block 29 on the left and right sides of the bottom support 1 are inserted into each other, the elastic belt 27 is bound between the bottom support 1 and the top cover 4, and the stability of the device is improved.

[0040] The end of each positioning piece 6 is provided with a cavity for the movement of two limiting blocks 30, the side end of each limiting block 30 is fixed with a push piece 31, and the two push pieces 31 penetrate the side end of the cavity, the inside of the cavity is provided with a reset spring 32, and the two ends of the reset spring 32 respectively abut between the two limiting blocks 30, the limiting block 30 at the end of the positioning piece 6 plays a role of preventing the positioning piece 6 from falling off after being inserted into the positioning hole 5, that is, after the positioning piece 6 penetrates the positioning hole 5, the limiting block 30 is loosened, the reset spring 32 is reset and abuts the two limiting blocks 30 to open the outside of the positioning hole 5.

[0041] The utility model is not limited to the above-mentioned embodiment, any person should know the structure change made under the inspiration of the utility model, any technical scheme with the same or similar to the utility model falls into the protection scope of the utility model. The utility model is not described in detail the technology, shape, structure part is the known technology.

Claims

1. A turnover box for easy storage, comprising a bottom support (1), a rotating side cover (3) and a top cover (4), characterized in that, The upper end of the bottom support (1) is integrally formed with extension blocks (2) on both sides, and the upper end of each extension block (2) is hinged with a rotating side cover (3), the top of each rotating side cover (3) is inserted into the bottom groove of the same top cover (4), and the two sides of the front and rear rotating side covers (3) are fixed with positioning members (6) for penetrating the positioning holes (5) in the middle of the left and right rotating side covers (3); The middle of the four rotating side covers (3) is provided with a wear-resistant liner (7), the wear-resistant liner (7) is installed between the front and rear rotating side covers (3) through the first magic tape (8), the wear-resistant liner (7) is installed between the left and right rotating side covers (3) through the second magic tape (9), the wear-resistant liner (7) is installed between the bottom support (1) through the third magic tape (10), the middle of the wear-resistant liner (7) is provided with a separation sleeve (11), the front and rear ends of the separation sleeve (11) are symmetrically provided with connecting strips (12), and the connecting strips (12) and the wear-resistant liner (7) are sewn with needle thread; The four sides and the bottom of the wear-resistant liner (7) and the inside of the separation sleeve (11) are provided with reinforcing pieces (13), the wear-resistant liner (7) is divided into a plurality of storage cavities for storing articles by the separation sleeve (11), the inner wall side of each storage cavity is provided with an elastic air bag sleeve (14), the bottom of each storage cavity is provided with an elastic air bag pad (15), and one end of each of the elastic air bag pad (15) and the elastic air bag sleeve (14) is provided with an air nozzle (16).

2. The tote of claim 1, wherein, The side of the bottom support (1) is fixed with a frame-shaped sleeve (17) for inserting the top end protrusion of the top cover (4), and a limiting groove (18) is formed in the bottom surface of the frame-shaped sleeve (17) and matched with the external contour of the top end protrusion of the top cover (4).

3. The tote of claim 1, wherein, The top end of the top cover (4) is symmetrically fixed with a connecting block (20) for installing a handle (19), the connecting block (20) is fixed with the top cover (4) through screws, the outside of the handle (19) is provided with an anti-skid sleeve (21), and the left and right sides of the top cover (4) are provided with counterbores for installing spring latches (22), the pin head of the spring latch (22) penetrates the counterbores and is inserted into the fixing holes in the outer surfaces of the left and right rotating side covers (3).

4. The tote of claim 1, wherein, The bottom of the bottom support (1) is fixed with a polyurethane buffer ring (23), and the bottom of the polyurethane buffer ring (23) is fixed with a wear-resistant block (24), and the external dimensions of the wear-resistant block (24) match the external dimensions of the polyurethane buffer ring (23).

5. The tote of claim 1, wherein, The bottom of the bottom support (1) is fixed with a reinforcing frame (25).

6. The tote of claim 1, wherein, The front and rear ends of the bottom support (1) are fixed with U-shaped blocks (26), and the middle of each U-shaped block (26) is fixed with an elastic band (27), and the lower part of the plurality of elastic bands (27) is fixed with a duckbill insertion block (28) or a duckbill sleeve block (29).

7. The tote of claim 1, wherein, The end of each positioning piece (6) is provided with a cavity for the movement of two limiting blocks (30), the side end of each limiting block (30) is fixed with a push piece (31), and the two push pieces (31) penetrate into the side end of the cavity, the inside of the cavity is provided with a reset spring (32), and the two ends of the reset spring (32) respectively abut between the two limiting blocks (30).

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