CN211894403U

CN211894403U - Cold and hot chain cargo conveying box

Info

Publication number: CN211894403U
Application number: CN202020273837.4U
Authority: CN
Inventors: 侯显波
Original assignee: Zhaotong Asia Pacific Advertising Co ltd
Current assignee: Zhaotong Asia Pacific Advertising Co ltd
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-11-10
Anticipated expiration: 2030-03-09

Abstract

The utility model discloses a cold and hot chain cargo conveying box, which comprises a cargo conveying box main body, a sealing mechanism and a baffle mechanism, wherein the sealing mechanism comprises a box cover, a side surface of the box cover is provided with a supporting block, a side surface of the supporting block is provided with an inclined plane, the side surface of the box cover is fixedly connected with a convex block, the side surface of the cargo conveying box main body is provided with a groove, the outer surface of the groove is provided with a sealing gasket, one side surface of the cargo conveying box main body is provided with an inner hole relative to the bottom surface of the supporting block, a button rod can be directly pressed through the designed sealing mechanism, the box cover can be automatically bounced off by the action of a spring, the box is labor-saving and convenient, meanwhile, a box clamping part is arranged, the sealing gasket can be combined with the box body, the sealing effect is achieved, the external air is isolated from entering the box, the problem of complex opening of the, loss is caused, and the production quality of the product is improved.

Description

Cold and hot chain cargo conveying box

Technical Field

The utility model belongs to cold and hot delivery box field, concretely relates to cold and hot chain delivery box.

Background

Cold and hot chain transportation is used widely, and the development of takeaway trade thereupon to the cold and hot requirement of food is higher and higher, and at present, the transport case of takeaway usefulness only is the insulation box body, can keep food temperature in the short time, and to food such as cold drink, in case the temperature uprises will lead to food to take place the matter and become, can't satisfy customer's demand.

If the Chinese patent with the publication number of CN106829200B, the cold and hot chain transportation dual-purpose box comprises a box body, wherein the box body consists of a hot box and a cold box, the hot box is a side part or an upper part installation end door, the cold box is a side part installation end door, the cross sections of the hot box and the cold box are both square, the hot box is positioned at the upper part of the cold box, a bottom plate of the hot box and a top plate of the cold box are connected through a same connecting plate, an inner cavity is formed in the middle of the connecting plate, a thermoelectric refrigerating sheet is fixedly installed in the inner cavity, the refrigerating surface of the thermoelectric refrigerating sheet faces downwards, and the middle part of the inner cavity; the bottom of the hot box is provided with four upper strip-shaped plates with the same shape, and each upper strip-shaped plate consists of two inner strip-shaped plates positioned in the middle and outer strip-shaped plates positioned at two sides.

The cold and hot chain transportation dual-purpose box has the advantages of simple and exquisite structure; but foretell this kind of cold and hot chain transportation double-purpose case is when carrying out a plurality of customers' delivery after using, and the delivery case is uncapped and is closed the lid number of times more, and the outside air gets into the box for the incasement temperature changes, leads to the goods to damage, uncaps to close and covers comparatively loaded down with trivial details design and be not convenient for operate for a long time, and the incasement space is great simultaneously, when moving the fortune, easily leads to the goods to dump, causes the problem of loss.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cold and hot chain packing case that send, to the operation of opening the case and closing the lid when sending the goods that proposes in solving above-mentioned background art is comparatively loaded down with trivial details, is unfavorable for operating for a long time, send the packing case to open the case and has the slit, easily leads to external space to get into wherein, makes the constant temperature of incasement change, and the incasement space is great simultaneously, when moving the fortune, the goods easily rocks at the incasement, easily takes place the problem of empting.

In order to achieve the above object, the utility model provides a following technical scheme: a cold and hot chain cargo delivery box comprises a cargo delivery box main body, a sealing mechanism and a partition plate mechanism, wherein the sealing mechanism comprises a box cover, a supporting block is arranged on one side surface of the box cover, an inclined plane is arranged on one side surface of the supporting block, a convex block is fixedly connected with the side surface of the box cover, the lateral surface of the delivery box main body is provided with a groove, the outer surface of the groove is provided with a sealing gasket, an inner hole is arranged on the surface of one side of the cargo box main body opposite to the bottom end surface of the abutting block, a second spring is fixedly connected with the bottom end surface of the inner hole, a spring groove is arranged on one side surface of the inner hole relative to the interior of the delivery box main body, the inner wall surface of the spring groove is connected with a first spring, the surface of the other side of the first spring is connected with a cross rod, the surface of one side of the cross rod is fixedly connected with a button rod, and the other side of the button rod is fixedly connected with a stop block.

Preferably, the partition mechanism comprises a box partition plate, a clamping block is fixedly connected to the surface of one side of the box partition plate, and a clamping groove is formed in one side of the outer surface of the delivery box main body.

Preferably, one side surface of the first spring is fixedly connected with the inner wall surface of the spring groove, and the other side surface of the first spring is fixedly connected with one side surface of the cross rod.

Preferably, one side surface of the stop block is in sliding connection with the surface of the inclined plane, and the other side surface of the stop block is in clamping connection with the surface of the abutting block.

Preferably, the outer surface of the lug is connected with the inner wall surface of the groove in a clamping manner, and the outer surfaces of the groove and the lug are both provided with sealing gaskets.

Preferably, the number of the sealing mechanisms is two, and the sealing mechanisms are symmetrically arranged on the surface of the delivery box main body.

Preferably, one side surface of each clamping block is connected with the inner wall surface of each clamping groove in a clamping mode, the number of the clamping blocks is two, and the clamping blocks are located on the two side portions of the box cover.

Preferably, the number of the clamping grooves is four, and the clamping grooves are arranged on the outer surface of the delivery box main body.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) through the sealing mechanism who designs, can directly press the button stem, the case lid can be by the spring action, and automatic bullet is opened, and is laborsaving convenient, and box block department simultaneously, the sealed pad that sets up can combine together with the lid, plays sealed effect, is used for isolated outside air to get into wherein, has solved and has uncapped loaded down with trivial details, has prevented simultaneously that outside air from getting into the incasement by slit edge, causes the loss, has improved the quality of product production.

(2) Through the baffle mechanism of design for when putting the goods, can directly carry out classification with article through the baffle and cut off, have simultaneously can effectually fix the goods, make in the middle of the transportation process, when the box rocks, article remain steady, are difficult for collapsing, have more effectively strengthened the stability of sending the packing box.

Drawings

FIG. 1 is a top view of the structure of the hot and cold chain cargo box of the present invention;

FIG. 2 is a sectional view of the clamping and fixing structure of the cargo delivery box with a cold and hot chain of the present invention

Fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural view of the utility model at the position B in fig. 2;

fig. 5 is a cross-sectional view of the cold and hot chain partition structure of the present invention.

Description of the reference numerals

1. A delivery box body; 2. a box cover; 3. a tank baffle; 4. a spring slot; 5. a first spring; 6. a cross bar; 7. a button lever; 8. a stopper; 9. an inner bore; 10. a second spring; 11. a resisting block; 12. a bevel; 13. a groove; 14. a bump; 15. a gasket; 16. a clamping block; 17. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a cold and hot chain cargo delivery box, which comprises a cargo delivery box main body 1, a sealing mechanism and a partition mechanism, wherein the sealing mechanism comprises a box cover 2, a side surface of the box cover 2 is provided with a supporting block 11, a side surface of the supporting block 11 is provided with an inclined plane 12, a side surface of the box cover 2 is fixedly connected with a convex block 14, a side surface of the cargo delivery box main body 1 is provided with a groove 13, the outer surface of the groove 13 is provided with a sealing gasket 15, a side surface of the cargo delivery box main body 1 is provided with an inner hole 9 relative to a bottom surface of the supporting block 11, the bottom surface of the inner hole 9 is fixedly connected with a second spring 10, a side surface of the inner hole 9 relative to the interior of the cargo delivery box main body 1 is provided with a spring groove 4, the inner wall surface of the spring groove 4 is connected with a first spring 5, the, the other side of the button rod 7 is fixedly connected with a stop block 8.

In this embodiment, preferably, the partition mechanism includes a box partition plate 3, a clamping block 16 is fixedly connected to a surface of one side of the box partition plate 3, and a clamping groove 17 is formed in one side of an outer surface of the delivery box main body 1.

In this embodiment, preferably, one side surface of the first spring 5 is fixedly connected to the inner wall surface of the spring groove 4, and the other side surface of the first spring 5 is fixedly connected to one side surface of the cross bar 6.

In this embodiment, preferably, one side surface of the stopper 8 is slidably connected to the surface of the inclined surface 12, and the other side surface of the stopper 8 is engaged with the surface of the abutting block 11.

In this embodiment, preferably, the outer surface of the protrusion 14 is in snap-fit connection with the inner wall surface of the groove 13, and the outer surfaces of the groove 13 and the protrusion 14 are both provided with a sealing gasket 15.

In this embodiment, it is preferable that the number of the sealing mechanisms is two, and the sealing mechanisms are symmetrically arranged on the surface of the delivery box main body 1.

In this embodiment, preferably, one side surface of the latch 16 is in snap-fit connection with an inner wall surface of the slot 17, the number of the latches 16 is two, and the latches 16 are located at two side portions of the case cover 2.

In this embodiment, it is preferable that the number of the card slots 17 is four, and the card slots 17 are provided on the outer surface of the delivery box main body 1.

The utility model discloses a theory of operation and use flow: the equipment is installed and finished, when needing to open the box when delivering goods, can directly press the button pole 7 to the incasement and can make the first spring 5 deform and compress, drive the dog 8 to shrink simultaneously, can make to support the piece 11, break away from the surface of dog 8, release elasticity by the second spring 10 of support the piece 11 lower extreme, pop out simultaneously and support the piece 11 and thus reach the purpose of opening the box, when needing to close, can push down the case lid 2, make the inclined plane 12 of supporting the piece 11 lower surface contact dog 8 surface, after dog 8 extrudees simultaneously, compress first spring 5, support piece 11 to get into inside the hole 9, support one side of piece 11 bottom surface contact second spring 10, support piece 11 and dog 8 surface block fixed connection, while the fixed block of avris recess 13 and lug 14, sealed pad 15 between plays sealed effect, the entering of separation external air.

After putting into article in the case, can be according to the size of article, can freely through the draw-in groove 17 and the firm block of fixture block 16 that delivery box main part 1 surface was seted up, guarantee simultaneously that the goods is fixed at the avris, guaranteed when moving the fortune, whole goods is in steady stable state.

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. The cold and hot chain cargo conveying box is characterized by comprising a cargo conveying box main body (1), a sealing mechanism and a partition plate mechanism, wherein the sealing mechanism comprises a box cover (2), a supporting block (11) is arranged on one side surface of the box cover (2), an inclined plane (12) is formed on one side surface of the supporting block (11), a convex block (14) is fixedly connected with the side surface of the box cover (2), a groove (13) is formed in the side surface of the cargo conveying box main body (1), a sealing gasket (15) is arranged on the outer surface of the groove (13), an inner hole (9) is formed in one side surface of the cargo conveying box main body (1) relative to the bottom surface of the supporting block (11), a second spring (10) is fixedly connected with the bottom surface of the inner hole (9), a spring groove (4) is formed in one side surface of the inner hole (9) relative to the inside of the cargo conveying box main, the spring slot is characterized in that a first spring (5) is connected to the surface of the inner wall of the spring slot (4), a cross rod (6) is connected to the surface of the other side of the first spring (5), a button rod (7) is fixedly connected to the surface of one side of the cross rod (6), and a stop block (8) is fixedly connected to the other side of the button rod (7).

2. A hot and cold chain cargo box according to claim 1, wherein the partition mechanism comprises a box partition (3), a clamping block (16) is fixedly connected to one side surface of the box partition (3), and a clamping groove (17) is formed in one side of the outer surface of the cargo box main body (1).

3. A hot and cold chain cargo box according to claim 1 or 2, wherein one side surface of the first spring (5) is fixedly connected to the inner wall surface of the spring groove (4), and the other side surface of the first spring (5) is fixedly connected to one side surface of the cross bar (6).

4. A hot and cold chain cargo box according to claim 1 or 2, wherein one side surface of the block (8) is slidably connected with the surface of the inclined plane (12), and the other side surface of the block (8) is engaged with the surface of the abutting block (11).

5. A hot and cold chain cargo box according to claim 1 or 2, wherein the outer surface of the projection (14) is in snap fit connection with the inner wall surface of the groove (13), and the outer surfaces of the groove (13) and the projection (14) are provided with a sealing gasket (15).

6. A hot and cold chain shipping box according to claim 1 or 2, characterized in that the number of said sealing mechanisms is two, said sealing mechanisms being symmetrically arranged on the surface of the shipping box body (1).

7. A hot and cold chain cargo box according to claim 2, wherein one side surface of the clamping block (16) is in clamping connection with the inner wall surface of the clamping groove (17), the number of the clamping blocks (16) is two, and the clamping blocks (16) are arranged at two side sections of the box cover (2).

8. A hot and cold chain shipping box according to claim 2, characterized in that said slots (17) are provided in four in number, said slots (17) being provided on the outer surface of the shipping box body (1).