CN216637346U - Turnover box with double-layer bottom - Google Patents

Abstract

The utility model relates to the field of turnover boxes, and discloses a turnover box with a double-layer bottom, which comprises a box body and a cover plate, wherein the lower part of the outer surface of the box body is connected with a box body II in a clamping way, two sides of the outer surface of the box body I are fixedly connected with a fixed block II, one side inside the fixed block II is connected with a fixed rod in a sliding way, one end of the outer surface of the fixed rod is fixedly connected with the corresponding part of the upper surface of the box body II, a heat preservation layer is arranged inside the box body II and made of polyurethane, the outer surface of the box body I is connected with the box body II in a clamping way, so that the box body has the double-layer bottom, the support of the bottom is strong, the lower surface wear resistance is better, meanwhile, the heat preservation layer is arranged inside the box body II and is a foam plastic lining integrally formed by polyurethane, thereby effectively preserving heat and insulating heat of the outer surface of the box body I, the product of being convenient for more transporting the demand ice bag transportation transports.

Description

Turnover box with double-layer bottom

Technical Field

The application relates to the field of turnover boxes, in particular to a turnover box with a double-layer bottom.

Background

The turnover box is also called as a logistics box, is widely used in the industries of machinery, automobiles, household appliances, light industry, electronics and the like, can resist acid, alkali and oil stain, is nontoxic and tasteless, can be used for containing food and the like, is convenient to clean, and is convenient to turnover parts, orderly to stack and convenient to manage. The system has reasonable design and excellent quality, and is suitable for links such as transportation, distribution, storage, circulation processing and the like in factory logistics. The turnover box can be matched with various logistics containers and station appliances, is used in various occasions such as various warehouses, production sites and the like, helps to complete the generalization and integrated management of the logistics containers at present when logistics management is more and more emphasized by vast enterprises, and is a necessary product for modern logistics management of production and circulation enterprises.

At present, most of turnover boxes are formed by integrally injection-molding hard plastics in a grinding tool, are basically single-layer bottoms and do not have certain heat preservation, and ice bags are often required to be placed at the bottom of a box body during transportation to ensure the quality of transported products and do not have certain heat preservation, so that the ice bags are quickly melted, the quality of the products can be influenced, and certain adaptability is lacked.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned proposed problem, the present application provides a turnover box with a double-layer bottom.

The application provides a turnover case with double-deck end adopts following technical scheme: the utility model provides a turnover case with two-layer bottom, includes a box and apron, No. one box surface below snap fit is connected with the box No. two, No. two fixed blocks of the equal fixedly connected with in box surface both sides, No. two inside one side slip joint of fixed block have the dead lever, just dead lever surface one end and No. two box upper surface department of correspondence fixed connection mutually, No. two inside heat preservation that is provided with of box, just the heat preservation material is polyurethane.

By adopting the technical scheme, the cover plate is rotatably connected on the upper surface of the first box body, so that the sealing property of a notch above the first box body is conveniently ensured, meanwhile, the second box body is connected on the outer surface of the first box body in a clamping way, the heat preservation layer is arranged in the second box body and is a foam plastic lining integrally formed by polyurethane, so that the effective heat preservation and heat insulation can be carried out on the outer surface of the first box body, the product required for ice bag transportation is more conveniently transported, meanwhile, the sliding groove is formed in one side of the outer surface of the second fixing block, so that the end corresponding to the outer surface of the fixing rod can be conveniently clamped in a sliding way, one end of the fixing rod can move in the sliding groove in the second fixing block, the second box body can be separated from the outer surface of the first box body when needed, the article can also be placed in the second box body, and the capacity of the box body is effectively increased, the practicability is improved.

Preferably, the two sides of the lower part of the inner walls of the second box body and the first box body are fixedly connected with fixing belts.

Through adopting above-mentioned technical scheme, the equal fixedly connected with fixed band in inner wall both sides under a box and No. two boxes, be convenient for carry out effectual spacing fixedly through the product that the fixed band was placed to a box and No. two box insides, collide with the inner wall of a box and No. two boxes when reducing the product transportation as far as, cause the damage.

Preferably, fixed surface is connected with a plurality of fixed block on the apron, No. two fixed block of box lower surface fixed connection a plurality of No. three fixed blocks, No. three inside integrated into one piece of fixed block have with a fixed block surface assorted draw-in groove.

Through adopting above-mentioned technical scheme, No. three fixed blocks of a plurality of and a plurality of fixed block are in vertical orientation position one-to-one, have simultaneously at No. three inside integrated into one piece of fixed block with a fixed block surface assorted draw-in groove to make No. three fixed blocks of a plurality of inside can be connected with a fixed block surface looks block, and then be convenient for a plurality of this box superpose each other in proper order, conveniently concentrate the transportation.

Preferably, threaded counter bores are formed in the second fixing block and the fixing rod, and bolts are connected to the threaded counter bores in a screwing mode.

Through adopting above-mentioned technical scheme, the screw thread counter bore has all been seted up at both ends about No. two fixed block surface one sides, and also has seted up the screw thread counter bore in dead lever one end to the bolt of being convenient for can close with the screw thread counter bore of dead lever and No. two fixed block inside correspondences mutually and be connected, is convenient for guarantee after No. two box adjusting position with the stability of being connected before the box.

Preferably, the two sides of the outer surface of the second box body are rotatably connected with fixing plates.

Through adopting above-mentioned technical scheme, all be connected with the fixed plate through the hinge rotation in No. two box surface both sides, the biggest turned angle of the spacing fixed plate of hinge is ninety degrees simultaneously, and stability when being convenient for guarantee fixed plate upset becomes the horizontality, the person of facilitating the use utilizes the fixed plate, shifts No. two boxes and a box.

To sum up, the application comprises the following beneficial technical effects: the outer surface of the first box body is connected with the second box body in a clamping manner, so that the box body is provided with a double-layer bottom, the bottom is strong in support property and better in lower surface wear resistance, meanwhile, a heat insulation layer is arranged in the second box body, and the heat insulation layer is a foam plastic lining integrally formed by polyurethane, so that effective heat insulation can be carried out on the outer surface of the first box body, and products needing to be transported by ice bags can be more conveniently transported; one side of the inside of the second fixed block is in sliding clamping connection with one end of the outer surface of the fixed rod, so that one end of the fixed rod can move inside the second fixed block, the second box body can be separated from the outer surface of the first box body, and articles can be placed inside the second box body, so that the capacity of the box body is effectively increased, and the practicability is improved; the equal fixedly connected with fixed band in inner wall both sides under a box and No. two boxes is convenient for carry out effectual spacing fixedly through the product that the fixed band was placed to a box and No. two box insides, collides with the inner wall of a box and No. two boxes when reducing the product transportation as far as, makes the car damage.

Drawings

FIG. 1 is a schematic structural diagram of a first case and a second case of an embodiment of the present application;

FIG. 2 is a schematic structural diagram of the first case and the second case of the application example in a separated connection manner;

FIG. 3 is a schematic structural view of a section of a second case of the embodiment of the application;

fig. 4 is a schematic perspective structural view of a second fixing block according to the embodiment of the present application.

Description of reference numerals: 1. a first fixed block; 2. fixing the rod; 3. a second fixed block; 4. a fixing plate; 5. a second box body; 6. a third fixed block; 7. a bolt; 8. a cover plate; 9. a first box body; 10. a heat-insulating layer; 11. fixing belts; 12. and (4) a threaded counter bore.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses turnover case with double-layer bottom. Referring to fig. 1, 2, 3 and 4, a turnover box with a double-layer bottom is provided, wherein a cover plate 8 is rotatably connected to the upper surface of a first box body 9, so as to ensure the sealing property of a notch above the first box body 9, a second box body 5 is clamped and connected to the outer surface of the first box body 9, a heat insulation layer 10 is arranged inside the second box body 5, and the heat insulation layer 10 is a foam plastic lining integrally formed by polyurethane, so that the outer surface of the first box body 9 can be effectively insulated, products needing ice bag transportation can be more conveniently transported, a chute is arranged on one side of the outer surface of the second fixed block 3, so as to be conveniently clamped and slidably connected with the corresponding end of the outer surface of a fixed rod 2, one end of the fixed rod 2 can move in the chute inside the second fixed block 3, so that the second box body 5 can be separated from the outer surface of the first box body 9 when needed, make the inside placing of article that also can carry out of No. two boxes 5, the effectual capacity that increases this box has improved the practicality.

Referring to fig. 1 and 4, threaded counter bores 12 are respectively formed in the upper end and the lower end of one side of the outer surface of the second fixing block 3, and threaded counter bores 12 are also formed in one end of the fixing rod 2, so that the bolt 7 can be connected with the threaded counter bores 12 in the corresponding positions of the fixing rod 2 and the second fixing block 3 in a screwing mode, and the stability of connection between the second box 5 and the first box 9 after the position is adjusted is guaranteed.

Referring to fig. 3, the fixing belts 11 are fixedly connected to two sides of the inner wall of the first box 9 and the second box 5, so that products placed inside the first box 9 and the second box 5 can be conveniently limited and fixed through the fixing belts 11, and the inner walls of the first box 9 and the second box 5 collide with each other during product transportation to be reduced as much as possible, and damage is caused.

Referring to fig. 1 and 2, No. 6 fixed blocks of a plurality of and a plurality of fixed block 1 are in vertical orientation position one-to-one, have simultaneously at No. 6 inside integrated into one piece of fixed block with No. 1 surface assorted draw-in grooves of fixed block to make 6 inside can be connected with 1 surface looks block of fixed block of a plurality of No. three fixed blocks, and then be convenient for the mutual stack in proper order of this box of a plurality of, conveniently concentrate the transportation.

Referring to fig. 1, the two sides of the outer surface of the second box body 5 are both rotatably connected with the fixing plate 4 through hinges, the maximum rotation angle of the hinge limiting fixing plate 4 is ninety degrees, stability is convenient to guarantee when the fixing plate 4 is turned into a horizontal state, and convenience is brought to a user to utilize the fixing plate 4 to transfer the second box body 5 and the first box body 9.

The implementation principle of the turnover box with the double-layer bottom in the embodiment of the application is as follows: the second box body 5 is connected to the outer surface of the first box body 9 in a clamping mode, so that the box body is provided with a double-layer bottom, the bottom is strong in support performance and better in lower surface abrasion resistance, meanwhile, the heat preservation layer 10 is arranged inside the second box body 5, and the heat preservation layer 10 is a foam plastic lining integrally formed by polyurethane, so that effective heat preservation and heat insulation can be conducted on the outer surface of the first box body 9, and products needing ice bag transportation can be transported conveniently;

simultaneously in the inside one side of No. two fixed blocks 3 and 2 surface one end looks slip joints of dead lever to make 2 one end of dead lever can remove in No. two fixed blocks 3 are inside, and then make No. two boxes 5 can with 9 surface phase separations of a box, make the inside placing that also can carry out article of No. two boxes 5, the effectual capacity that has increased this box, improved the practicality.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (5)

1. A turnover case with a double-layer bottom is characterized in that: including box (9) and apron (8), box (9) surface below snap joint is connected with No. two boxes (5), No. two fixed block (3) of the equal fixedly connected with in box (9) surface both sides, No. two inside one side slip snap joints of fixed block (3) have dead lever (2), just dead lever (2) surface one end corresponds department looks fixed connection with No. two box (5) upper surfaces, No. two box (5) inside is provided with heat preservation (10), just heat preservation (10) material is polyurethane.

2. A container with a double bottom according to claim 1, characterized in that: the two sides below the inner walls of the second box body (5) and the first box body (9) are fixedly connected with fixing belts (11).

3. A container with a double bottom according to claim 1, characterized in that: fixed surface is connected with fixed block (1) of a plurality of on apron (8), fixed surface is connected with fixed block (6) No. three of a plurality of under No. two boxes (5), No. three inside integrated into one piece of fixed block (6) have with fixed block (1) surface assorted draw-in groove.

4. A container with a double bottom according to claim 1, characterized in that: no. two fixed blocks (3) and dead lever (2) are inside all seted up screw thread counter bore (12), just screw thread counter bore (12) inside closes soon to be connected with bolt (7).

5. A container with a double bottom according to claim 1, characterized in that: two sides of the outer surface of the second box body (5) are rotatably connected with fixing plates (4).

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