CN115027821A - Carton convenient to transport with heat insulating ability - Google Patents

Carton convenient to transport with heat insulating ability Download PDF

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Publication number
CN115027821A
CN115027821A CN202210692016.8A CN202210692016A CN115027821A CN 115027821 A CN115027821 A CN 115027821A CN 202210692016 A CN202210692016 A CN 202210692016A CN 115027821 A CN115027821 A CN 115027821A
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CN
China
Prior art keywords
carton
mounting
layers
layer
paper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210692016.8A
Other languages
Chinese (zh)
Inventor
曹明锦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Zeqing Packaging Products Co ltd
Original Assignee
Zhejiang Zeqing Packaging Products Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Zeqing Packaging Products Co ltd filed Critical Zhejiang Zeqing Packaging Products Co ltd
Priority to CN202210692016.8A priority Critical patent/CN115027821A/en
Publication of CN115027821A publication Critical patent/CN115027821A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00Layered products comprising a layer of paper or cardboard
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00Layered products comprising a layer of paper or cardboard
    • B32B29/002Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/02Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02Internal fittings
    • B65D25/10Devices to locate articles in containers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38Packaging materials of special type or form
    • B65D65/40Applications of laminates for particular packaging purposes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/80Packaging reuse or recycling, e.g. of multilayer packaging

Abstract

The invention discloses a carton with heat preservation and convenient carrying, and relates to the technical field of cartons. The carton comprises a carton body, a reinforcing mechanism is arranged in the carton body, the reinforcing mechanism comprises two mounting strips, a reinforcing frame is arranged between the two mounting strips, limiting blocks are rotatably connected to four corners of the reinforcing frame, limiting grooves are formed in the top and the bottom of the two mounting strips, mounting adhesive layers are arranged on the surfaces, close to the carton body, of the two mounting strips, when the carton is used, the two mounting strips are held and pulled to move the mounting strips towards the direction away from each other, the reinforcing frame between the two mounting strips is unfolded, lining paper is torn off, the two mounting strips are adhered to the inner surface of the carton through the mounting adhesive layers, the reinforcing frame is matched to support the side wall of the carton, the strength of the side wall of the carton is increased, and the degree that the side wall of the carton is bent inwards under the action of external pressure is reduced.

Description

Carton convenient to transport with heat insulating ability
Technical Field
The invention relates to the technical field of cartons, in particular to a carton with heat preservation and convenient carrying.
Background
The paper box is the most widely used packaging product, and comprises a corrugated paper box, a single-layer paper box and the like according to different materials, and has various specifications and models, the common paper box comprises three layers and five layers, seven layers are used less, each layer is divided into inner paper, corrugated paper, core paper and surface paper, the inner paper and the surface paper comprise tea board paper and kraft paper, the core paper is corrugated paper, the color and the hand feeling of various kinds of paper are different, and the paper produced by different manufacturers is also different.
At present, the heat insulating carton convenient to carry on the market is in the use, because the texture of carton is softer, the lateral wall that easily leads to the carton in transport and use takes place to buckle, produce the extrusion to the inside article of carton, easily cause the damage of article, and when article put into the inside of box, there is the gap between article and the box inner wall, lead to article easily to take place to rock in the inside of box, easily make article take place to damage, in order to solve above-mentioned problem, we improve here, provide a carton convenient to carry that has the heat insulating ability.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme:
the invention provides a heat-insulating carton convenient to carry, which comprises a carton body, wherein a reinforcing mechanism is arranged in the carton body, the reinforcing mechanism comprises two mounting strips, a reinforcing frame is arranged between the two mounting strips, limiting blocks are rotatably connected at four corners of the reinforcing frame, limiting grooves are formed in the top and the bottom of the two mounting strips, one ends of the four limiting blocks, far away from the reinforcing frame, are respectively connected in the four limiting grooves in a sliding mode, mounting glue layers are arranged on the surfaces, close to the carton body, of the two mounting strips, and clamping mechanisms are arranged on the front surfaces of the mounting strips.
As a preferred technical scheme of the invention, the clamping mechanism comprises a clamping frame, the rear side of the lower end of the clamping frame is rotatably connected with the bottom of the front surface of the mounting bar, the bottom of the front side of the clamping frame is rotatably connected with a clamping plate, the front side and the rear side of the top of the clamping frame are rotatably connected with sliding blocks, the top of the front surface of the mounting bar and the top of the rear surface of the clamping plate are both provided with sliding grooves, the two sliding blocks are respectively and slidably connected inside the two sliding grooves, and the front surface of the clamping plate is provided with a cushion pad.
As a preferred technical scheme of the invention, the clamping mechanism further comprises a limiting spring, the limiting spring is arranged inside the rear side sliding block, a limiting plate is arranged at one end of the limiting spring close to the mounting bar, a positioning block is arranged on the surface of the limiting plate far away from the limiting spring, a non-slip pad is arranged at one end of the positioning block far away from the limiting plate, the non-slip pad is in close contact with the inner surface of the sliding groove, a pressing rod is arranged at one end of the limiting plate far away from the mounting bar, and one end of the pressing rod far away from the limiting spring penetrates through the sliding block and extends to the outer side of the sliding block.
As a preferable technical scheme of the invention, the box body further comprises two paper boards, the two paper boards are provided, the surfaces of the two paper boards close to each other are provided with a plurality of elastic strips, and each two elastic strips are embedded.
As a preferable technical scheme of the invention, a plurality of reinforcing layers are distributed in an array manner on the surfaces of the two paper boards close to each other, the plurality of reinforcing layers are all arranged in a trapezoid manner, and the surfaces of the paper boards are arranged on the long edges of the reinforcing layers.
As a preferable technical scheme of the invention, the short edges of the outer surfaces of the plurality of the reinforcing layers are provided with connecting glue layers, and the short edges of the outer surfaces of the reinforcing layers are connected with the outer surface of the paperboard through the connecting glue layers.
As a preferred technical scheme of the invention, the two paperboards comprise paper layers, the surfaces of the two paper layers, which are close to the elastic strip, are provided with heat insulation layers, and the surfaces of the two heat insulation layers, which are close to the elastic strip, are provided with inner wear-resistant layers.
According to a preferable technical scheme of the invention, waterproof layers are arranged on the surfaces of the two paper layers far away from the elastic strip, and outer wear-resistant layers are arranged on the surfaces of the two waterproof layers far away from the elastic strip.
As a preferable technical scheme, mounting frames are arranged on the top of the left side wall and the top of the right side wall of the box body, mounting rods are arranged on the outer surfaces, far away from the box body, of the two mounting frames, handles are rotatably connected to the outer surfaces of the two mounting rods, buffer sleeves are sleeved on the surfaces, far away from the mounting rods, of the two handles, and anti-skid threads are arranged on the outer surfaces of the two buffer sleeves.
As a preferable technical solution of the present invention, the surface of the mounting adhesive layer away from the mounting bar is provided with a lining paper, the surface of the lining paper close to the mounting adhesive layer is provided with a halo, and the surface of the lining paper away from the mounting adhesive layer is provided with a rough arrangement.
The invention has the beneficial effects that:
1. this kind of carton convenient to transport with heat insulating ability can increase the intensity of carton lateral wall through the strengthening mechanism who sets up, when the carton carries out the use, hold and stimulate two mounting bars, remove the mounting bar towards the direction of keeping away from each other, make the strengthening frame between two mounting bars expand, tear the slip sheet, paste two mounting bars at the internal surface of carton through the erection glue layer, the cooperation strengthening frame can support the lateral wall of carton, increase the intensity of carton lateral wall, reduce the degree that the carton lateral wall received external pressure incurving.
2. This kind of carton convenient to transport with heat insulating ability can press from both sides tight fixedly to the article of box inside through the clamping mechanism who sets up, after the inside of box is put into to the article, press the press lever, can drive the locating piece through the limiting plate and remove the restriction to the slider, thereby can drive the clamp plate through the clamping frame and remove towards the direction that is close to article, press from both sides tight fixedly to article, increase the relation of connection between article and the box, reduce the range of rocking of article between the box, thereby can improve the stability of article at the box inside.
3. This kind of carton convenient to transport with heat insulating ability passes through the ply, enhancement layer and elastic strip make, can increase the thermal insulation performance of carton in the use, when the carton receives external pressure and assaults, can cushion external pressure through enhancement layer and elastic strip, reduce the too big probability that leads to the cardboard to receive the damage of external pressure, and two elastic strip looks gomphosis, can increase the intensity between two plies, avoid taking place the separation between two plies.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic perspective view of the reinforcing mechanism of the present invention in a deployed state;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a partial cross-sectional front view of the housing of the present invention;
FIG. 4 is a front sectional view of the reinforcing mechanism of the present invention in a deployed state;
FIG. 5 is a front view of the reinforcement mechanism of the present invention in a stowed condition;
FIG. 6 is a side cross-sectional view of the reinforcement mechanism and clamping mechanism of the present invention;
FIG. 7 is a top cross-sectional view of the reinforcement mechanism and clamping mechanism of the present invention.
In the figure: 1. a box body; 2. a paperboard; 201. a paper layer; 202. a heat-insulating layer; 203. a waterproof layer; 204. an outer wear layer; 205. an inner wear layer; 3. an elastic strip; 4. a reinforcing layer; 5. connecting the adhesive layer; 6. a reinforcing mechanism; 601. mounting a bar; 602. a reinforcing frame; 603. a limiting block; 604. installing a glue layer; 605. lining paper; 7. a limiting groove; 8. a clamping mechanism; 801. a clamping frame; 802. a clamping plate; 803. a slider; 804. a limiting spring; 805. a limiting plate; 806. positioning blocks; 9. mounting a rod; 10. a handle; 11. a buffer sleeve.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example 1
As shown in fig. 1, 2, 4 and 5, a thermal insulation carton convenient to carry comprises a box body 1, a reinforcing mechanism 6 is arranged inside the box body 1, the reinforcing mechanism 6 comprises two mounting bars 601, a reinforcing frame 602 is arranged between the two mounting bars 601, limiting blocks 603 are rotatably connected at four corners of the reinforcing frame 602, limiting grooves 7 are respectively formed at the top and the bottom of the two mounting bars 601, one ends of the four limiting blocks 603 far away from the reinforcing frame 602 are respectively and slidably connected inside the four limiting grooves 7, the two mounting bars 601 are held and pulled to enable the two mounting bars 601 to move towards directions far away from each other, the positions of the reinforcing frame 602 can be limited by the limiting blocks 603 matching with the limiting grooves 7, so that the reinforcing frame 602 can be unfolded, the mounting bars 601 are adhered to the inner surface of the box body 1 through an adhesive layer 604, and the strength of the side wall of the box body 1 can be increased by matching with the reinforcing frame 602, the surfaces of the two mounting strips 601, which are close to the box body 1, are provided with mounting glue layers 604, the front surfaces of the mounting strips 601 are provided with clamping mechanisms 8, the tops of the left side wall and the right side wall of the box body 1 are provided with mounting frames, the outer surfaces of the two mounting frames, which are far away from the box body 1, are provided with mounting rods 9, the outer surfaces of the two mounting rods 9 are rotatably connected with handles 10, the handles 10 are mounted through the mounting rods 9, the handles 10 are held and pulled to facilitate workers to carry the box body 1, the surfaces of the two handles 10, which are far away from the mounting rods 9, are sleeved with buffer sleeves 11, the outer surfaces of the two buffer sleeves 11 are provided with anti-skid patterns, the extrusion force between the handles 10 and the hands of the workers can be buffered through the arranged buffer sleeves 11, the damage to the hands of the workers due to the heavier articles in the box body 1 can be avoided, and the friction force between the buffer sleeves 11 and the hands of the workers can be increased through the anti-skid patterns, avoid handle 10 to take place to drop, the surface that the mounting bar 601 was kept away from to the installation glue layer 604 is provided with slip sheet 605, and the slip sheet 605 is close to the surface of installation glue layer 604 and sets up for the ring of light, and the slip sheet 605 is kept away from the surface of installation glue layer 604 and is crude setting, and the slip sheet 605 through setting up is to the protection of installation glue layer 604, avoids the influence that the installation glue layer 604 received external factor to lead to the adhesion to descend.
The working principle is as follows: when the box body 1 needs to be used, the two mounting strips 601 are held and pulled to enable the two mounting strips 601 to move towards the directions away from each other, the position of the reinforcing frame 602 can be limited by the limiting block 603 in cooperation with the limiting groove 7, so that the reinforcing frame 602 can be unfolded, the lining paper 605 is torn off from the surface of the adhesive mounting layer 604, the mounting strips 601 are adhered to the inner surface of the box body 1 through the adhesive mounting layer 604, the strength of the side wall of the box body 1 can be increased by the aid of the reinforcing frame 602, the degree of inward bending of the side wall of the box body 1 under the action of external pressure is reduced, damage to articles inside the box body 1 due to the fact that the bending degree of the side wall of the box body 1 is too large is avoided, when a worker needs to carry the box body 1, the handle 10 is held and pulled to facilitate the worker to lift the box body 1 to carry the box body 1, the provided buffer sleeve 11 can buffer the extrusion force between the handle 10 and the hand of the worker, avoid causing the injury because of the inside article of box 1 is heavier to staff's hand, and can increase the frictional force between cushion collar 11 and the staff hand through the anti-skidding line, avoid handle 10 to take place to drop.
Example 2
As shown in fig. 6 and 7, in this embodiment, a further improvement is made on the basis of embodiment 1, the clamping mechanism 8 includes a clamping frame 801, a rear side of a lower end of the clamping frame 801 is rotatably connected to a bottom of a front surface of the mounting bar 601, a clamping plate 802 is rotatably connected to a bottom of a front side of the clamping frame 801, sliders 803 are rotatably connected to a front side and a rear side of a top of the clamping frame 801, a top of a front surface of the mounting bar 601 and a top of a rear surface of the clamping plate 802 are both provided with sliding slots, the two sliders 803 are respectively slidably connected to an inside of the two sliding slots, a cushion is disposed on a front surface of the clamping plate 802, the clamping frame 801 is matched with the sliding blocks 803 and the sliding slots to drive the clamping plate 802 to move toward a direction close to the article, so that the cushion is in close contact with an outer surface of the article, thereby clamping and fixing the article, and increasing stability of the article inside the case 1, the clamping mechanism 8 further includes a limit spring 804, the limiting spring 804 is arranged inside the rear slider 803, a limiting plate 805 is arranged at one end of the limiting spring 804 close to the mounting bar 601, a positioning block 806 is arranged on the surface of the limiting plate 805 far from the limiting spring 804, a non-slip mat is arranged at one end of the positioning block 806 far from the limiting plate 805, the non-slip mat is in close contact with the inner surface of the chute, when the article clamping mechanism 8 clamps the article, the positioning block 806 can be driven to move towards the direction close to the mounting bar 601 by the elasticity of the limiting spring 804 in cooperation with the limiting plate 805, the non-slip mat is in close contact with the inner surface of the chute, the position of the slider 803 can be limited, the stability of the clamping plate 802 and the clamping frame 801 is increased, a pressing rod is arranged at one end of the limiting plate 805 far from the mounting bar 601, one end of the pressing rod far from the limiting spring 804 penetrates through the slider 803 and extends to the outer side of the slider 803, when the fixing of the slider 803 needs to be released, pressing the pressing lever can move the positioning block 806 in a direction away from the mounting bar 601 via the limiting plate 805, thereby releasing the slider 803.
The working principle is as follows: after article put into the inside of box 1, press the press bar, can drive locating piece 806 through limiting plate 805 and remove towards the direction of keeping away from mounting bar 601, thereby can remove the fixed to slider 803, remove slider 803, can drive clamping plate 802 through clamping frame 801 and remove towards the direction of being close to article, make the surface in close contact with of blotter and article, thereby can press from both sides the article of box 1 inside fixedly, increase the stability of article in box 1 inside, avoid article to cause the damage to article at the inside great range of rocking of box 1.
Example 3
As shown in fig. 3, this embodiment is further improved on the basis of embodiments 1 and 2, the box body 1 further includes two paper boards 2, the two paper boards 2 are provided with two elastic strips 3, the surfaces of the two paper boards 2 close to each other are provided with a plurality of elastic strips 3, each two elastic strips 3 are embedded, the connection relationship between the two paper boards 2 can be increased by providing the embedded elastic strips 3, the separation between the two paper boards 2 can be avoided, the service life of the box body 1 can be prolonged, the surfaces of the two paper boards 2 close to each other are provided with a plurality of reinforcing layers 4, the reinforcing layers 4 are provided with an array, the plurality of reinforcing layers 4 are all arranged in a trapezoid shape, the long sides of the reinforcing layers 4 are provided with the surfaces of the paper boards 2, the short sides of the outer surfaces of the plurality of reinforcing layers 4 are provided with connecting glue layers 5, and the short sides of the outer surfaces of the reinforcing layers 4 are connected with the outer surfaces of the paper boards 2 through the connecting glue layers 5, the trapezoidal reinforcing layer 4 can buffer the impact force of the outside, the impact resistance of the box body 1 is improved, the two paper boards 2 and the reinforcing layer 4 are connected through the connecting glue layer 5, the connection relation between the two paper boards 2 can be further improved, the two paper boards 2 both comprise the paper layers 201, the heat preservation layers 202 are arranged on the surfaces, close to the elastic strips 3, of the two paper layers 201, the inner wear-resistant layers 205 are arranged on the surfaces, close to the elastic strips 3, of the two heat preservation layers 202, the heat preservation layers 202 are installed through the paper layers 201, the temperature inside and outside the box body 1 can be blocked through the arranged heat preservation layers 202, the heat preservation performance of the box body 1 is improved, the heat preservation layers 202 are protected through the arranged inner wear-resistant layers 205, the heat preservation layers 202 are prevented from being damaged by the friction force of the outside, the service life of the heat preservation layers 202 can be prolonged, the waterproof layers 203 are arranged on the surfaces, far away from the elastic strips 3, of the two paper layers 201, the surface that elasticity strip 3 was kept away from to two waterproof layers 203 all is provided with outer wear-resisting layer 204, blocks external moisture through the waterproof layer 203 that sets up, can improve the waterproof performance of box 1, avoids the inside of external moisture entering cardboard 2 to cause the damage to cardboard 2, protects waterproof layer 203 through the outer wear-resisting layer 204 that sets up, can prolong waterproof layer 203's life.
The working principle is as follows: the two paperboards 2 are attached to each other through the reinforcing layer 4 and the connecting glue layer 5 in a matched mode, the connection relation between the two paperboards 2 can be increased, external impact force can be buffered through the reinforcing layer 4, the service lives of the paperboards 2 are prolonged, the two elastic strips 3 are embedded in the attaching process of the paperboards 2, the connection relation between the two paperboards 2 can be increased, the two paperboards 2 are prevented from being separated from each other and affecting the normal use of the box body 1, when the box body 1 is impacted from the outside, the external impact force can be buffered through the elastic strips 3, the probability that the box body 1 is damaged is reduced, the strength of the box body 1 is further improved, the temperature inside the box body 1 and the temperature outside can be blocked through the arranged heat preservation layer 202, the heat preservation performance of the box body 1 is improved, the heat preservation layer 202 is protected through the arranged inner wear-resistant layer 205, avoid heat preservation 202 to receive external frictional force to cause the damage, can prolong the life of heat preservation 202, the waterproof layer 203 through setting up blocks external moisture, can improve the waterproof performance of box 1, the inside of avoiding external moisture to get into cardboard 2 causes the damage to cardboard 2, protect waterproof layer 203 through the outer wear-resistant layer 204 that sets up, can prolong the life of waterproof layer 203.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a carton convenient to transport with heat insulating ability, includes box (1), its characterized in that, the inside of box (1) is equipped with strengthening mechanism (6), strengthening mechanism (6) are including installing strip (601), and installing strip (601) are equipped with two, two be equipped with between installing strip (601) strengthening frame (602), the four corners department of strengthening frame (602) all rotates and is connected with stopper (603), two spacing groove (7), four spacing groove (7) have all been seted up to top and bottom in installing strip (601) one end difference sliding connection that strengthening frame (602) were kept away from in stopper (603) is four the inside of spacing groove (7), two the surface that installing strip (601) are close to box (1) all is provided with adhesive tape (604), the front surface of installing strip (601) is equipped with clamping mechanism (8).
2. The carton with heat preservation and convenient carrying as claimed in claim 1, wherein the clamping mechanism (8) comprises a clamping frame (801), the rear side of the lower end of the clamping frame (801) is rotatably connected with the bottom of the front surface of the mounting strip (601), the bottom of the front side of the clamping frame (801) is rotatably connected with a clamping plate (802), the front side and the rear side of the top of the clamping frame (801) are rotatably connected with sliding blocks (803), the top of the front surface of the mounting strip (601) and the top of the rear surface of the clamping plate (802) are both provided with sliding grooves, the two sliding blocks (803) are respectively slidably connected inside the two sliding grooves, and the front surface of the clamping plate (802) is provided with a cushion pad.
3. The carton with heat preservation and convenient to carry of claim 2, wherein the clamping mechanism (8) further comprises a limiting spring (804), the limiting spring (804) is arranged inside the rear slider (803), one end of the limiting spring (804) close to the mounting bar (601) is provided with a limiting plate (805), a surface of the limiting plate (805) far away from the limiting spring (804) is provided with a positioning block (806), one end of the positioning block (806) far away from the limiting plate (805) is provided with a non-slip mat, the non-slip mat is in close contact with the inner surface of the chute, one end of the limiting plate (805) far away from the mounting bar (601) is provided with a pressing rod, and one end of the pressing rod far away from the limiting spring (804) penetrates through the slider (803) and extends to the outer side of the slider (803).
4. The carton with heat preservation and convenient carrying is characterized in that the box body (1) further comprises two paper boards (2), the surfaces of the two paper boards (2) close to each other are provided with elastic strips (3), the elastic strips (3) are distributed in an array, and every two elastic strips (3) are embedded.
5. The carton with heat preservation and convenient carrying is characterized in that reinforcing layers (4) are arranged on the surfaces of the two paper boards (2) close to each other, the reinforcing layers (4) are distributed in an array mode, the reinforcing layers (4) are arranged in a trapezoid mode, and the long edges of the reinforcing layers (4) are arranged on the surfaces of the paper boards (2).
6. A carton with insulating properties and convenient for carrying according to claim 5, characterized in that the short edges of the outer surface of the reinforcing layer (4) are provided with a connecting glue layer (5), and the short edges of the outer surface of the reinforcing layer (4) are connected with the outer surface of the paperboard (2) through the connecting glue layer (5).
7. A heat retaining, portable carton according to claim 4, characterised in that both of said sheets (2) comprise a paper layer (201), that both surfaces of both said paper layers (201) adjacent to the resilient strip (3) are provided with an insulating layer (202), and that both surfaces of both said insulating layers (202) adjacent to the resilient strip (3) are provided with an inner wear layer (205).
8. A carton with thermal insulation for easy transport according to claim 7, characterized in that the surfaces of the two paper layers (201) remote from the elastic strip (3) are provided with waterproof layers (203), and the surfaces of the two waterproof layers (203) remote from the elastic strip (3) are provided with outer wear layers (204).
9. The carton with heat preservation and convenient to carry as claimed in claim 1, wherein mounting frames are arranged on the top of the left side wall and the top of the right side wall of the carton body (1), mounting rods (9) are arranged on the outer surfaces, far away from the carton body (1), of the two mounting frames, handles (10) are rotatably connected to the outer surfaces of the two mounting rods (9), buffer sleeves (11) are sleeved on the surfaces, far away from the mounting rods (9), of the two handles (10), and anti-skid patterns are arranged on the outer surfaces of the two buffer sleeves (11).
10. The carton with thermal insulation for convenient carrying of claim 1, wherein the surface of the adhesive mounting layer (604) away from the mounting strip (601) is provided with a lining paper (605), the surface of the lining paper (605) close to the adhesive mounting layer (604) is provided with a light ring, and the surface of the lining paper (605) away from the adhesive mounting layer (604) is provided with a rough surface.
CN202210692016.8A 2022-06-17 2022-06-17 Carton convenient to transport with heat insulating ability Pending CN115027821A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210692016.8A CN115027821A (en) 2022-06-17 2022-06-17 Carton convenient to transport with heat insulating ability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210692016.8A CN115027821A (en) 2022-06-17 2022-06-17 Carton convenient to transport with heat insulating ability

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CN115027821A true CN115027821A (en) 2022-09-09

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CN (1) CN115027821A (en)

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CN214397788U (en) * 2021-01-18 2021-10-15 东莞市华通包装有限公司 Corrugated carton for heavy packaging
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CN215098982U (en) * 2020-12-28 2021-12-10 高邮市良友纸箱包装有限公司 Anti-extrusion structure of carton packaging product
CN215286052U (en) * 2021-05-18 2021-12-24 利瑞宝运动器材(吴江)有限公司 Carton for packaging basketball stands
CN216735653U (en) * 2021-11-03 2022-06-14 吉林省富晟包装科技有限公司 Anti-collision structure of corrugated case

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CN206218388U (en) * 2016-11-08 2017-06-06 增城市伟利纸品包装有限公司 A kind of Multifunctional corrugated paper box
CN208102660U (en) * 2018-04-11 2018-11-16 天津市天泽诚包装制品有限公司 A kind of carton that can be entered with dust-proof and pest-proof ant
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CN211281877U (en) * 2020-05-23 2020-08-18 佩洛西(海南)食品科技有限公司 Special carton of environment-friendly cake with waterproof effect keeps warm
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CN216735653U (en) * 2021-11-03 2022-06-14 吉林省富晟包装科技有限公司 Anti-collision structure of corrugated case

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