CN213385226U - Extrusion-proof cooked food plastic packaging box - Google Patents
Extrusion-proof cooked food plastic packaging box Download PDFInfo
- Publication number
- CN213385226U CN213385226U CN202021724056.9U CN202021724056U CN213385226U CN 213385226 U CN213385226 U CN 213385226U CN 202021724056 U CN202021724056 U CN 202021724056U CN 213385226 U CN213385226 U CN 213385226U
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- China
- Prior art keywords
- shell
- wall
- rigid coupling
- plastic
- interlayer
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- Expired - Fee Related
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- 229920003023 plastic Polymers 0.000 title claims abstract description 43
- 239000004033 plastic Substances 0.000 title claims abstract description 43
- 235000013305 food Nutrition 0.000 title claims abstract description 26
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000008878 coupling Effects 0.000 claims abstract description 18
- 238000010168 coupling process Methods 0.000 claims abstract description 18
- 238000005859 coupling reaction Methods 0.000 claims abstract description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 10
- 241001330002 Bambuseae Species 0.000 claims abstract description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 10
- 239000011425 bamboo Substances 0.000 claims abstract description 10
- 238000001125 extrusion Methods 0.000 claims abstract description 7
- 239000011229 interlayer Substances 0.000 claims description 24
- 238000012856 packing Methods 0.000 claims description 10
- 238000010030 laminating Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
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Abstract
The utility model discloses a prevent extruded prepared food plastic packaging box, which comprises an outer shell, supporting mechanism is installed to the inner wall bottom of shell, supporting mechanism includes square frame, montant, bent section of thick bamboo and straight-bar, the bottom of square frame and the bottom looks rigid coupling of shell, the top left side of square frame and the bottom looks rigid coupling of montant, the top of montant and the inner wall interference fit of bent section of thick bamboo, the right side of bent section of thick bamboo and the left side looks rigid coupling of straight-bar. Through the supporting mechanism montant supporting the straight-bar through a bent section of thick bamboo, the straight-bar supports the top cap, prevent the compression deformation, avoided the extrusion of prepared food, guaranteed the outward appearance, guaranteed that the eater has dinner and experienced, it is fixed to have changed original staple through fixed establishment plastic slab and quarter butt cooperation, prevented to dismantle to make the hand scratch, improved the practicality, protection pad through the shell bottom has increased thermal-insulated worker ability, is convenient for take up, avoids scalding, has ensured the use, facilitate promotion.
Description
Technical Field
The utility model relates to a prevent extruded cooked food plastic packaging box technical field, specifically be a prevent extruded cooked food plastic packaging box.
Background
The plastic packing box for cooked food is made of synthetic or natural polymer resin as main material, and after various assistants are added, it has extensibility at certain temperature and pressure and can fix its shape after being cooled.
Current prepared food plastic packaging box receives extrusion deformation easily when using the transportation, causes the extrusion to the prepared food, influences the prepared food outward appearance, reduces the eater and has experienced of having dinner, and original packing carton is sealed simultaneously and adopts the staple fixed, and easy scratch with the hand during dismantlement has reduced the practicality to packing carton bottom is overheated, is not convenient for take up, influences the use, is not conform to modern's user demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent extruded prepared food plastic packaging box to propose current prepared food plastic packaging box in solving above-mentioned background art and when using the transportation, receive extrusion deformation easily, cause the extrusion to the prepared food, influence the prepared food outward appearance, reduce the problem that the eater experienced of having dinner.
In order to achieve the above object, the utility model provides a following technical scheme: an extrusion-proof cooked food plastic packaging box comprises a shell, wherein a supporting mechanism is arranged at the bottom of the inner wall of the shell;
the supporting mechanism comprises a square frame, a vertical rod, a curved cylinder and a straight rod;
the bottom of the square frame is fixedly connected with the bottom of the shell, the left side of the top of the square frame is fixedly connected with the bottom of the vertical rod, the top of the vertical rod is in interference fit with the inner wall of the curved cylinder, and the right side of the curved cylinder is fixedly connected with the left side of the straight rod.
Preferably, the bottom of the inner wall of the shell is fixedly connected with a first interlayer, and the bottom of the outer wall of the first interlayer is adjacent to the inner wall of the square frame.
Preferably, the top cover is attached to the top of the shell, a second interlayer is fixedly connected to the top of the inner wall of the top cover, the bottom of the second interlayer is attached to the top of the first interlayer, and the inner wall of the second interlayer is fixedly connected to the outer wall of the straight rod.
Preferably, the left side and the right side of the top cover are both provided with sliding chutes, and fixing mechanisms are mounted inside the two sliding chutes;
the fixing mechanism comprises a square block, a plastic plate and a short rod;
the outer wall of square and the inside slip joint of spout, the left side of square and the right side looks rigid coupling of plastic slab, the outer wall of plastic slab runs through continuously on the left of the junction of shell and top cap, the top left side of plastic slab and the bottom rigid coupling of quarter butt, the outer wall of quarter butt and the below left side looks joint of shell.
Preferably, the upper side and the lower side of the front surface of the plastic plate are both provided with folds.
Preferably, a protection pad is fixedly connected to the bottom of the shell.
Compared with the prior art, the beneficial effects of the utility model are that: this prevent extruded cooked food plastic packaging box supports the straight-bar through the curved cylinder through the supporting mechanism montant, and the straight-bar supports the top cap, prevents the compression deformation, has avoided the cooked food extrusion, has guaranteed the outward appearance, has ensured the eater and has had dinner and experience.
The fixing mechanism plastic plate and the short rod are matched to change the fixation of the original staple, prevent the hands from being scratched due to the disassembly, and improve the practicability.
Through the protection pad of shell bottom, increased thermal-insulated worker ability, be convenient for take up, avoid scalding, ensured the use, facilitate promotion.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing a connection structure of the housing, the square frame and the pad of FIG. 1;
FIG. 3 is a schematic view of the connection structure of the vertical tube, the curved tube and the straight rod in FIG. 1;
fig. 4 is a schematic view of a connection relationship between the housing, the first partition and the square frame in fig. 1.
In the figure: 1. the device comprises a shell, 2, a supporting mechanism, 201, a square frame, 202, a vertical rod, 203, a curved cylinder, 204, a straight rod, 3, a fixing mechanism, 301, a square block, 302, a plastic plate, 303, a short rod, 4, a first interlayer, 5, a second interlayer, 6, a top cover, 7, a sliding groove, 8 and a protection pad.
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. 1-4, the present invention provides a technical solution: the utility model provides a prevent extruded cooked food plastic packaging box, which comprises an outer shell 1, supporting mechanism 2 is installed to the inner wall bottom of shell 1, supporting mechanism 2 includes square frame 201, montant 202, curved section of thick bamboo 203 and straight-bar 204, the bottom of square frame 201 and the bottom rigid coupling of shell 1, the material of square frame 201 is plastics, the top left side of square frame 201 and the bottom rigid coupling of montant 202, the top of montant 202 and the inner wall interference fit of curved section of thick bamboo 203, montant 202 atress can break away from curved section of thick bamboo 203, thereby realize the plug, the right side of curved section of thick bamboo 203 and the left side rigid coupling of straight-bar 204.
The bottom of the inner wall of the shell 1 is fixedly connected with a first interlayer 4, the first interlayer 4 is made of plastic, the bottom of the outer wall of the first interlayer 4 is adjacent to the inner wall of the square frame 201, the top of the shell 1 is attached with a top cover 6, the top of the inner wall of the top cover 6 is fixedly connected with a second interlayer 5, the type of the second interlayer 5 is made of plastic, the bottom of the second interlayer 5 is attached to the top of the first interlayer 4, the inner wall of the second interlayer 5 is fixedly connected with the outer wall of the straight rod 204, the left side and the right side of the top cover 6 are both provided with sliding chutes 7, fixing mechanisms 3 are arranged inside the two sliding chutes 7, each fixing mechanism 3 comprises a square 301, a plastic plate 302 and a short rod 303, the outer wall of the square 301 is in sliding clamping connection with the inner part of the sliding chutes 7, the square 301 is stressed to slide up and down through the inner wall of the sliding chutes 7, the left side of, the stress of plastic slab 302 can break away from the junction of shell 1 and top cap 6, and the top left side of plastic slab 302 and the bottom looks rigid coupling of quarter butt 303, the outer wall of quarter butt 303 and the below left side looks joint of shell 1, and both sides are all processed with the crease about the front of plastic slab 302, the plastic slab 302 of being convenient for buckle, and the bottom rigid coupling of shell 1 has protection pad 8, and protection pad 8 material has thermal-insulated effect for the gel.
In this embodiment, when the packing box is used, cooked food is placed inside the first interlayer 4, then the bottom of the top cover 6 is attached to the top of the shell 1, the bottom of the curved cylinder 203 is inserted into the top of the vertical rod 202, the shell 1 and the top cover 6 are primarily fixed, then the plastic plate 302 slides downwards on the inner wall of the sliding groove 7 through the square 301, passes through the joint of the left side and the right side of the shell 1 and the top cover 6, then the plastic plate 302 is bent outwards through the crease below the plastic plate 302, and then the short rods 303 on both sides are inserted into the lower outside of the shell 1, so that the complete shell 1 and the top cover 6 are fixed, when the top of the top cover 6 is subjected to downward force during transportation, the top cover 6 transmits the force to the straight rod 204 through the second interlayer 5, the top cover 204 is supported transversely by itself, so as to prevent the top cover 6 from collapsing downwards, ensure the straight rod of the packing shell is intact, and the cooked food inside the plastic material of the box can, the bottom of the housing 1 is insulated by the protection pad 8 to protect the palm of the user.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (6)
1. The utility model provides a prevent extruded cooked food plastic packaging box, includes shell (1), its characterized in that: a supporting mechanism (2) is arranged at the bottom of the inner wall of the shell (1);
the supporting mechanism (2) comprises a square frame (201), a vertical rod (202), a curved cylinder (203) and a straight rod (204);
the bottom of square frame (201) and the bottom rigid coupling of shell (1), the top left side of square frame (201) and the bottom rigid coupling of montant (202), the top of montant (202) and the inner wall interference fit of bent section of thick bamboo (203), the right side of bent section of thick bamboo (203) and the left side rigid coupling of straight-bar (204).
2. The plastic packing box for cooked food of claim 1, which is extrusion-proof, and comprises: the inner wall bottom rigid coupling of shell (1) has first interlayer (4), the outer wall bottom of first interlayer (4) is adjacent with the inner wall of square frame (201).
3. The plastic packing box for cooked food of claim 1, which is extrusion-proof, and comprises: the top laminating of shell (1) has top cap (6), the inner wall top rigid coupling of top cap (6) has second interlayer (5), the bottom of second interlayer (5) is laminated mutually with the top of first interlayer (4), the inner wall of second interlayer (5) and the outer wall looks rigid coupling of straight-bar (204).
4. The plastic packing box for cooked food of claim 3 for preventing extrusion, which is characterized in that: the left side and the right side of the top cover (6) are both provided with sliding chutes (7), and fixing mechanisms (3) are mounted inside the two sliding chutes (7);
the fixing mechanism (3) comprises a square block (301), a plastic plate (302) and a short rod (303);
the inside slip joint of the outer wall of square (301) and spout (7), the left side of square (301) and the right side looks rigid coupling of plastic slab (302), the outer wall of plastic slab (302) and the junction left side of shell (1) and top cap (6) run through continuously, the top left side of plastic slab (302) and the bottom rigid coupling of quarter butt (303), the outer wall of quarter butt (303) and the below left side looks joint of shell (1).
5. The plastic packing box for cooked food of claim 4, which is extrusion-proof, and comprises: creases are processed on the upper side and the lower side of the front surface of the plastic plate (302).
6. The plastic packing box for cooked food of claim 1, which is extrusion-proof, and comprises: and a protection pad (8) is fixedly connected to the bottom of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021724056.9U CN213385226U (en) | 2020-08-18 | 2020-08-18 | Extrusion-proof cooked food plastic packaging box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021724056.9U CN213385226U (en) | 2020-08-18 | 2020-08-18 | Extrusion-proof cooked food plastic packaging box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213385226U true CN213385226U (en) | 2021-06-08 |
Family
ID=76207611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021724056.9U Expired - Fee Related CN213385226U (en) | 2020-08-18 | 2020-08-18 | Extrusion-proof cooked food plastic packaging box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213385226U (en) |
-
2020
- 2020-08-18 CN CN202021724056.9U patent/CN213385226U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |