CN214241947U

CN214241947U - Frozen dairy food transport packaging box with heat preservation function

Info

Publication number: CN214241947U
Application number: CN202023220030.3U
Authority: CN
Inventors: 史志永
Original assignee: Harbin Zhongchang Packaging Products Co ltd
Current assignee: Harbin Zhongchang Packaging Products Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-21
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to the technical field of packaging boxes, in particular to a packaging box with heat preservation function for frozen dairy product transportation, which comprises a bottom plate, wherein a damping device is arranged at the upper end of the bottom plate, a box body is arranged at the upper end of the damping device, telescopic plates are fixedly arranged at the periphery of the lower end of the box body, the lower end of each telescopic plate is fixedly connected with the bottom plate, a freezing bin is arranged at the inner bottom end of the box body, placing plates are arranged at two inner sides of the box body, a clamping block is fixedly connected at one end of a pull rod positioned in a sliding block, a second spring is fixedly arranged at one side of the clamping block close to the pull rod, one end of the second spring far away from the clamping block is fixedly arranged at the inner side of the sliding block, two groups of the sliding blocks are provided with clamping plates through connecting plates, when a vehicle bumps, the first spring in the damping device elastically deforms, thereby giving certain buffer space to the box to play good guard action to the dairy products inside the box.

Description

Frozen dairy food transport packaging box with heat preservation function

Technical Field

The utility model relates to a packing box technical field specifically is a frozen dairy products transportation is with packing box with heat preservation function.

Background

Frozen dairy products when transportation and storage, need use the packing box to pack frozen food, however current frozen dairy products packing box still has a great deal of not enough, at first the heat preservation effect of current packing box is not good, lead to frozen dairy products to deteriorate because of the high temperature when the transportation, thereby cause very big loss, in addition, current frozen dairy products packing box is when packing dairy products again, thereby can't adjust the storage space according to frozen dairy products's size, such frozen dairy products packing box, when using, the storage space is fixed, after packing less frozen dairy products, can appear dairy products and beat under the condition of jolting, lead to the phenomenon that dairy products damaged, the practicality of frozen dairy products packing box has been reduced, for this we propose a frozen dairy products transportation with heat preservation function and use packing box equipment to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frozen dairy products transportation is with packing box with heat preservation function to solve the current packing box heat preservation effect that proposes in the above-mentioned background art not good and the unable problem of adjusting of unable inner space.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a frozen dairy products packing box for transportation with heat preservation function, includes the bottom plate, damping device is installed to the upper end of bottom plate, and damping device's upper end installs the box, equal fixed mounting has the expansion plate around the lower extreme of box, and the lower extreme and the bottom plate fixed connection of expansion plate, freezing storehouse is installed to the inside bottom of box, the inside both sides of box are installed and are placed the board, and place the both sides of board and install the slider, the inside movable mounting of slider has the pull rod, and the pull rod is in the outside one end fixed mounting of slider and have the arm-tie, the pull rod is located the inside one end fixedly connected with fixture block of slider, and one side fixed mounting that the fixture block is close to the pull rod has the second spring, and the one end fixed mounting that the fixture block was kept away from to the second spring is in the inboard of slider, and is two sets of splint are installed through the connecting plate to the slider.

Preferably, damping device is including installation piece, connecting rod, adapter sleeve, first spring, hinge bar and articulated piece, the installation piece is provided with two sets ofly, and is two sets of through connecting rod fixed connection between the installation piece, and the connecting rod installs two sets of adapter sleeves with central point symmetry, and is two sets of through first spring fixed connection between the adapter sleeve, it is two sets of the articulated hinge bar of installing in the side of adapter sleeve, and the articulated piece that is connected with in upper end of hinge bar is two sets of installation piece fixed mounting is in the upper end of bottom plate, and is two sets of articulated piece fixed mounting is at the lower extreme of box.

Preferably, the inner wall of the box body is provided with a heat insulation plate.

Preferably, the sliding grooves matched with the thickness of the placing plates are equidistantly formed in two sides of the box body, and the placing plates are connected with the box body in a sliding mode.

Preferably, the two sides of the placing plate are provided with slideways matched with the sliding blocks, and the two groups of sliding blocks are movably embedded in the slideways on the two sides of the placing plate.

Preferably, the inner walls of the slideways on the two sides of the placing plate are equidistantly provided with clamping grooves matched with the clamping blocks, and the placing plate and the clamping blocks are in an inserting structure.

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

(1) the utility model is provided with the damping device and the freezing bin, when the packing box is transported, the vehicle is easy to bump, so that the packing box is shaken up and down, and the packing bag of the dairy product in the packing box is easy to be broken, and when the vehicle bumps, the first spring in the damping device generates elastic deformation, thereby giving a certain buffer space to the box body, and playing a good protection role for the dairy product in the box body;

(2) the utility model discloses be provided with and place board and freezing storehouse, because dairy products have numerous types, present packing box is difficult to classify and deposit, all stack the dairy products wrapping bag together, not only extrude easily and produce the deformation, and be difficult to classify, this device is through being provided with and places the board, the draw-in groove with placing the board width looks adaptation is seted up to the both sides inner wall equidistance of box, can adjust to suitable position according to the size of dairy products wrapping bag volume and place the board, not only can not produce the extrusion, also more convenient classification when taking out, through being provided with freezing storehouse, can sustainably cool off the heat preservation to the box inside, thereby reach good storage effect;

(3) the utility model discloses be provided with splint, connecting plate and slider, splint, through being provided with splint, two sets of sliders and place the platform and constitute sliding connection, when dairy products put into and place the bench, can slide suitable position with two sets of splint, the rethread fixture block is fixed the splint position to reach the purpose that the centre gripping prevented rocking.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the placement board of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

FIG. 4 is a schematic structural view of the damping device of the present invention;

FIG. 5 is a schematic front view of the structure of the present invention;

in the figure: 1. a base plate; 2. a damping device; 201. mounting blocks; 202. a connecting rod; 203. connecting sleeves; 204. a first spring; 205. a hinged lever; 206. a hinged block; 3. a box body; 4. a retractable plate; 5. a freezing bin; 6. placing the plate; 7. a slider; 8. a pull rod; 9. pulling the block; 10. a second spring; 11. a clamping block; 12. a connecting plate; 13. and (4) clamping the plate.

The specific implementation mode is as follows:

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 present invention provides an embodiment: a packing box with a heat preservation function for transporting frozen dairy products comprises a bottom plate 1, wherein a damping device 2 is installed at the upper end of the bottom plate 1, the damping device 2 comprises installation blocks 201, connecting rods 202, connecting sleeves 203, first springs 204, hinge rods 205 and hinge blocks 206, two groups of the installation blocks 201 are arranged, the two groups of the installation blocks 201 are fixedly connected through the connecting rods 202, the two groups of the connecting sleeves 203 are symmetrically installed at the central position of the connecting rods 202, the two groups of the connecting sleeves 203 are fixedly connected through the first springs 204, the hinge rods 205 are installed on the side surfaces of the two groups of the connecting sleeves 203 in a hinged mode, the upper ends of the hinge rods 205 are connected with the hinge blocks 206 in a hinged mode, the two groups of the installation blocks 201 are fixedly installed at the upper end of the bottom plate 1, the two groups of the hinge blocks 206 are fixedly installed at the lower end of a box body 3, and when the packing box is transported, a vehicle is easy to generate bumping, so that the packing box shakes up and falls down, by arranging the damping device 2, when the vehicle bumps, the first spring 204 in the damping device 2 generates elastic deformation, so that a certain buffer space is provided for the box body 3, and the dairy product in the box body 3 is well protected;

the periphery of the lower end of the box body 3 is fixedly provided with the expansion plates 4, the expansion plates 4 can limit the box body 3, so that the whole device is more stable, the lower end of the expansion plates 4 is fixedly connected with the bottom plate 1, the bottom end inside the box body 3 is provided with the freezing bin 5, and the freezing bin is arranged to continuously cool and preserve heat inside the box body, so that a good storage effect is achieved, the inner wall of the box body 3 is provided with a heat insulation plate, sliding grooves matched with the thickness of the placing plates 6 are formed in two sides of the inside of the box body 3 at equal intervals, the device is provided with the placing plates 6, clamping grooves matched with the width of the placing plates 6 are formed in the inner walls of the two sides of the box body 3 at equal intervals, the placing plates 6 can be adjusted to a proper position to be placed according to the size of a milk product packaging bag, extrusion cannot be generated, and classification is more convenient when the device is taken out;

the placing plate 6 is connected with the box body 3 in a sliding manner, two sides of the placing plate 6 are provided with slideways matched with the sliding blocks 7, the two groups of sliding blocks 7 are movably embedded in the slideways on the two sides of the placing plate 6, the inside of each sliding block 7 is movably provided with a pull rod 8, one end of each pull rod 8, which is positioned outside each sliding block 7, is fixedly provided with a pull block 9, one end of each pull rod 8, which is positioned inside each sliding block 7, is fixedly connected with a clamping block 11, the inner walls of the slideways on the two sides of the placing plate 6 are equidistantly provided with clamping grooves matched with the clamping blocks 11, a splicing structure is arranged between the placing plate 6 and the clamping blocks 11, one side of each clamping block 11, which is close to each pull rod 8, is fixedly provided with a second spring 10, one end of each second spring 10, which is far away from each clamping block 11, is fixedly arranged on the inner sides of the sliding blocks 7, the two groups of sliding blocks 7 are provided with clamping plates 13 through connecting plates 12, the two groups of sliding blocks 7 are connected with the placing plate 6 in a sliding manner, when dairy products are placed on the placing plate 6, can slide two sets of splint 13 to suitable position, the rethread fixture block 11 is fixed splint 13 position to reach the purpose that the centre gripping prevented rocking.

The working principle is as follows: when the device is used, can will place board 6 according to dairy products's the big difference of volume and peg graft into suitable sliding tray in, thereby reach the purpose of categorised putting, the pulling draws piece 9, draw out in the draw-in groove of board 6 is placed to fixture block 11 under the effect of pull rod 8, can slide two sets of splint 13 suitable position and carry out the centre gripping to dairy products, and on the same hand, fixture block 11 blocks under the thrust of second spring 10 in the draw-in groove of placing board 6, thereby fix splint 13, pack the transport vechicle into the packing box, the transport vechicle produces jolting in the transportation, at this moment, damping device 2 inside first spring 204 produces elastic deformation, thereby give the certain buffer space of box 3, can reduce the vibration range of box 3, thereby play good guard action to the inside dairy products of box 3, do above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a frozen dairy products transportation is with packing box with heat preservation function, includes bottom plate (1), its characterized in that: the refrigerator is characterized in that a damping device (2) is installed at the upper end of the bottom plate (1), a box body (3) is installed at the upper end of the damping device (2), telescopic plates (4) are fixedly installed on the periphery of the lower end of the box body (3), the lower end of each telescopic plate (4) is fixedly connected with the bottom plate (1), a freezing bin (5) is installed at the bottom end of the interior of the box body (3), placing plates (6) are installed on two sides of the interior of the box body (3), sliders (7) are installed on two sides of the placing plates (6), pull rods (8) are movably installed in the interior of the sliders (7), pull blocks (9) are fixedly installed at one ends, located outside the sliders (7), of the pull rods (8), clamping blocks (11) are fixedly connected to one ends, located inside the sliders (7), and second springs (10) are fixedly installed on one sides, close to the clamping blocks (11), of the pull rods (8), and one end of the second spring (10) far away from the clamping block (11) is fixedly arranged on the inner side of the sliding block (7), and the two groups of sliding blocks (7) are provided with clamping plates (13) through connecting plates (12).

2. The packaging box with heat preservation function for frozen dairy transportation according to claim 1, wherein the packaging box comprises: damping device (2) are including installation piece (201), connecting rod (202), adapter sleeve (203), first spring (204), articulated rod (205) and articulated piece (206), installation piece (201) is provided with two sets ofly, and is two sets of install between piece (201) through connecting rod (202) fixed connection, and connecting rod (202) install two sets of adapter sleeve (203), two sets of with central point symmetry the articulated rod (205) of installing in the side of adapter sleeve (203) through first spring (204) fixed connection between adapter sleeve (203), two sets of articulated rod (205) are just articulated to be connected with articulated piece (206) in the upper end of articulated rod (205), and are two sets of installation piece (201) fixed mounting is in the upper end of bottom plate (1), and is two sets of articulated piece (206) fixed mounting is at the lower extreme of box (3).

3. The packaging box with heat preservation function for frozen dairy transportation according to claim 1, wherein the packaging box comprises: and a heat insulation plate is arranged on the inner wall of the box body (3).

4. The packaging box with heat preservation function for frozen dairy transportation according to claim 1, wherein the packaging box comprises: the sliding grooves matched with the thickness of the placing plates (6) are formed in the two sides of the box body (3) at equal intervals, and the placing plates (6) are connected with the box body (3) in a sliding mode.

5. The packaging box with heat preservation function for frozen dairy transportation according to claim 1, wherein the packaging box comprises: the two sides of the placing plate (6) are provided with slideways matched with the sliding blocks (7), and the two groups of sliding blocks (7) are movably embedded in the slideways on the two sides of the placing plate (6).

6. The packaging box with heat preservation function for frozen dairy transportation according to claim 1, wherein the packaging box comprises: the clamping grooves matched with the clamping blocks (11) are formed in the inner walls of the slideways on the two sides of the placing plate (6) at equal intervals, and the placing plate (6) and the clamping blocks (11) are of an inserting structure.