CN113320810A - Disposable PP tableware and preparation method thereof - Google Patents
Disposable PP tableware and preparation method thereof Download PDFInfo
- Publication number
- CN113320810A CN113320810A CN202110635155.2A CN202110635155A CN113320810A CN 113320810 A CN113320810 A CN 113320810A CN 202110635155 A CN202110635155 A CN 202110635155A CN 113320810 A CN113320810 A CN 113320810A
- Authority
- CN
- China
- Prior art keywords
- box
- box body
- tableware
- disposable
- cover
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/02—Plates, dishes or the like
- A47G19/03—Plates, dishes or the like for using only once, e.g. made of paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D22/00—Producing hollow articles
- B29D22/003—Containers for packaging, storing or transporting, e.g. bottles, jars, cans, barrels, tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/04—Partitions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS 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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
- B65D43/0202—Removable lids or covers without integral tamper element
- B65D43/0214—Removable lids or covers without integral tamper element secured only by friction or gravity
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G2400/00—Details not otherwise provided for in A47G19/00-A47G23/16
- A47G2400/02—Hygiene
- A47G2400/025—Avoiding contact with unclean surfaces
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G2400/00—Details not otherwise provided for in A47G19/00-A47G23/16
- A47G2400/10—Articles made from a particular material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention discloses a disposable PP tableware and a preparation method thereof, and the disposable PP tableware comprises a lunch box, a storage box and a disposable tableware belt, wherein the lunch box comprises a first box body, a partition plate, a connecting rod, a box cover and a connecting belt, and the storage box comprises a second box body, a mounting hole, a buckle and a clamping groove box cover plate. The lunch box and the storage box are connected together through the connecting rod and the mounting hole to form a whole, so that the lunch box is convenient to carry and transport, when people have dinner, the connecting band is detached from the first box body, the box cover is taken down and placed to one side, the cover plate is rotated to separate the clamping groove in the cover plate from the clamping buckle in the second box body, the storage box is opened to take out the disposable tableware band and the paper towel in the storage box, and the tableware in the disposable tableware band is detached for use. The tableware solves the problem of bacteria cross infection of the traditional tableware.
Description
Technical Field
The invention relates to the technical field of catering utensils, in particular to disposable PP tableware and a preparation method thereof.
Background
Tableware refers to non-edible implements that directly contact food when eating, utensils and appliances that assist in the distribution or intake of food. The traditional tableware is mainly ceramic tableware which can be recycled for the second time, the ceramic tableware has the advantages of being capable of being repeatedly cleaned and used, and the ceramic tableware has the defects of being not clean in cleaning, being repeatedly used by a plurality of people and having the risk of bacteria cross infection. In order to solve the problem of bacteria cross infection of ceramic tableware, a disposable PP tableware is designed.
Disclosure of Invention
The invention aims to provide disposable PP tableware, and aims to solve the problem of pathogenic bacteria cross infection of the traditional tableware.
In order to achieve the above object, the present invention provides a disposable PP tableware comprising a lunch box, a storage box and a disposable tableware strip, wherein the lunch box comprises a first box body, a partition plate, a connecting rod, a box cover and a connecting strip, the partition plate is fixedly connected with the first box body and is positioned in the first box body, the connecting rod is fixedly connected with the first box body and is positioned at one side of the box body, the box cover is detachably connected with the first box body and is positioned at one side of the first box body, the connecting strip is fixedly connected with the box cover and is detachably connected with the first box body and is positioned at one side of the first box cover, the storage box comprises a second box body, a buckle and a cover plate, the second box body is provided with a mounting hole, the mounting hole is positioned at one side of the second box body and corresponds to the connecting rod, the second box body is fixedly connected with the connecting rod, and is located first box body one side, the second box body still includes the buckle, the buckle with second box body fixed connection, and be located second box body one side, the apron with the second box body rotates to be connected, and is located buckle one side, the apron has the draw-in groove, the draw-in groove is located apron one side, and with the buckle is corresponding, disposable tableware area place in the storing box.
The disposable tableware belt comprises a fixing belt and disposable tableware, the disposable tableware is detachably connected with the fixing belt and is positioned on one side of the fixing belt, and the fixing belt is placed in the storage box.
Wherein the buckle is provided with a barb which is positioned on one side of the buckle.
The first box body is provided with a protrusion, the protrusion is located at the top of the first box body, the box cover is provided with a groove, and the groove is located at one side, close to the first box body, of the box cover and corresponds to the protrusion.
The first box body is provided with anti-slip lines, and the anti-slip lines are located on two sides of the first box body.
The lunch box further comprises a cushion layer, wherein the cushion layer is fixedly connected with the first box body and is positioned on one side, far away from the box cover, of the first box body.
The lunch box further comprises a sealing strip, wherein the sealing strip is fixedly connected with the box cover and is positioned in the groove.
The lunch box further comprises a reinforcing plate, wherein the reinforcing plate is fixedly connected with the first box body and is positioned between the first box body and the cushion layer.
In a second aspect, a method for preparing disposable PP tableware comprises the following steps,
preparing a first box body and a box cover by injection molding and forming at one time;
adhering a reinforcing plate and a cushion layer to the first box body, and adhering a sealing strip to the box cover;
assembling the first box body and the box cover to manufacture a lunch box;
injection molding to prepare the storage box by one-step molding;
preparing a disposable tableware belt by injection molding;
and splicing the disposable tableware belt, the lunch box and the storage box to obtain the finished tableware. According to the disposable PP tableware disclosed by the invention, the lunch box and the storage box are connected together through the connecting rod and the mounting hole to form a whole, the carrying and the transportation are convenient, the partition plate divides the inside of the lunch box into a plurality of areas, different foods are convenient to place, the practicability of the disposable PP tableware is improved, when the foods are packed, a worker rotates the cover plate by using the hand to open the storage box, the disposable tableware tape and paper towels are placed into the second box body, the cover plate is rotated again to enable the buckles to be clamped with the clamping grooves in the cover plate, the storage box is closed, the worker separates the connecting belt from the first box body by using the hand again, the box cover is taken down to place the foods into the first box body, the box cover is covered after the foods are placed, and the connecting belt is connected with the first box body. When dining, a user detaches the connecting band from the first box body, takes off the box cover and puts the box cover to one side, rotates the cover plate to separate the clamping groove from the buckle, opens the storage box to take out the disposable tableware strip and the paper towel, and detaches the tableware on the disposable tableware strip for use. The tableware solves the problem of bacteria cross infection of the traditional tableware.
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 the drawings without creative efforts.
FIG. 1 is an exploded view of a disposable PP tableware article according to the present invention;
FIG. 2 is a front view of a disposable PP tableware item of the present invention;
FIG. 3 is a cross-sectional view taken along plane A-A of FIG. 2;
FIG. 4 is a partial enlarged view B of FIG. 3;
FIG. 5 is a flow chart of the preparation of a disposable PP tableware according to the present invention.
In the figure: 1-lunch box, 2-storage box, 3-disposable tableware belt, 11-first box body, 12-anti-skid veins, 13-bulge, 14-clapboard, 15-connecting rod, 16-box cover, 17-groove, 18-connecting belt, 19-cushion layer, 21-second box body, 22-mounting hole, 23-buckle, 24-barb, 25-clamping groove, 26-cover plate, 31-fixing belt, 32-disposable tableware, 191-sealing strip and 192-reinforcing plate.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-5, the present invention provides a disposable PP tableware: comprises a lunch box 1, a storage box 2 and a disposable tableware strip 3, wherein the lunch box 1 comprises a first box body 11, a partition 14, a connecting rod 15, a box cover 16 and a connecting strip 18, the partition 14 is fixedly connected with the first box body 11 and is positioned in the first box body 11, the connecting rod 15 is fixedly connected with the first box body 11 and is positioned on one side of the first box body 11, the box cover 16 is detachably connected with the first box body 11 and is positioned on one side of the first box body 11, the connecting strip 18 is fixedly connected with the box cover 16 and is detachably connected with the first box body 11 and is positioned on one side of the box cover 16, the storage box 2 comprises a second box body 21, a buckle 23 and a cover plate 26, the second box body 21 is provided with a mounting hole 22, the mounting hole 22 is positioned on one side of the second box body 21 and corresponds to the connecting rod 15, the second box body 21 is fixedly connected with the connecting rod 15, and is located first box body 11 one side, buckle 23 with second box body 21 fixed connection, and be located second box body 21 one side, apron 26 with second box body 21 rotates to be connected, and is located buckle 23 one side, apron 26 has draw-in groove 25, draw-in groove 25 is located apron 26 one side, and with buckle 23 is corresponding, disposable tableware area 3 place in storing box 2.
In the present embodiment, the lunch box 1 and the storage box 2 are connected together into a whole through the connecting rod 15 and the mounting hole 22, which is convenient for carrying and transportation, the partition plates 14 divide the inside of the lunch box 1 into a plurality of areas, so that different foods can be conveniently placed, the practicability of the lunch box is improved, when the foods are packed, the workman utilizes the hand to rotate the apron 26 is opened storing box 2 will disposable tableware area 3 and paper towel are put into second box body 21, once more it makes to rotate apron 26 buckle 23 with on the apron 26 draw-in groove 25 block closes storing box 2, workman's reuse hand will connecting band 18 with first box body 11 is unpacked apart, takes down lid 16 down put into food in the first box body 11, covers after food is put into lid 16, will connecting band 18 with first box body 11 is connected. When dining, a user detaches the connecting band 18 from the first box body 11, takes off the box cover 16 and puts aside, rotates the cover plate 26 to separate the clamping groove 25 from the buckle 23, opens the storage box 2 to take out the disposable tableware belt 3 and the paper towel therein, and detaches and uses tableware on the disposable tableware belt 3. The tableware solves the problem of bacteria cross infection of the traditional tableware.
Further, the disposable tableware strip 3 comprises a fixing strip 31 and disposable tableware 32, the disposable tableware 32 is detachably connected with the fixing strip 31 and is located on one side of the fixing strip 31, and the fixing strip 31 is placed in the storage box 2.
In this embodiment, the disposable tableware 32 is fixed by the fixing band 31, so that the disposable tableware 32 can be easily put into the storage box 2 and removed when used.
Further, the buckle 23 has a barb 24, and the barb 24 is located on one side of the buckle 23.
In the embodiment, the barb 24 enhances the firm engagement of the clamping groove 25, so as to prevent the object in the storage box 2 from falling off due to loose engagement during transportation and carrying.
Further, the first box body 11 has a protrusion 13, the protrusion 13 is located at the top of the first box body 11, the box cover 16 has a groove 17, and the groove 17 is located at one side of the box cover 16 close to the first box body 11 and corresponds to the protrusion 13.
In this embodiment, the coupling of the box cover 16 and the first box 11 is further strengthened by the mutual fit of the protrusion 13 and the groove 17, so that the leakage of food which is not tightly coupled during transportation is prevented.
Further, the first box body 11 is provided with anti-slip lines 12, and the anti-slip lines 12 are located on two sides of the first box body 11.
In this embodiment, the friction between the first container 11 and the hand is increased by the anti-slip stripes 12, which is convenient for the user to use.
Further, the lunch box 1 further comprises a cushion layer 19, wherein the cushion layer 19 is fixedly connected with the first box body 11 and is positioned on one side of the first box body 11, which is far away from the box cover 16.
In this embodiment, the pad layer 19 prevents the user's hand from being scalded, thereby improving the practicability.
Further, the lunch box 1 further comprises a sealing strip 191, and the sealing strip 191 is fixedly connected with the box cover 16 and is located in the groove 17.
In the present embodiment, the sealing performance between the lid 16 and the first container 11 is enhanced by the packing.
Further, the lunch box 1 further comprises a reinforcing plate 192, and the reinforcing plate 192 is fixedly connected with the first box body 11 and is located between the first box body 11 and the cushion layer 19.
In this embodiment, the reinforcing plate 192 reinforces the strength of the first container 11, thereby preventing the first container 11 from being depressed when food is loaded.
In a second aspect, a method for preparing disposable PP tableware comprises the following steps,
s101, injection molding is carried out to prepare a first box body 11 and a box cover 16, and the first box body and the box cover are formed in one step;
the raw materials are put into a stirrer to be stirred and then poured into an injection molding machine, and the injection molding machine is used for injection molding to prepare the first box body 11 and the box cover 16 to be molded once to remove leftover materials;
s102, adhering a reinforcing plate 192 and a cushion layer 19 to the first box body 11, and adhering a sealing strip 191 to the box cover 16;
sequentially adhering the reinforcing plate 192 and the cushion layer 19 to the bottom of the first box body 11, adhering the sealing strip 191 into the groove 17 of the box cover 16, and further processing;
s103, assembling the first box body 11 and the box cover 16 to manufacture a lunch box 1;
aligning the groove 17 of the box cover 16 to the protrusion 13 of the first box body 11 to cover down, and assembling to form the lunch box 1;
s104, injection molding to prepare the storage box 2 for one-step molding;
the injection molding machine is used for injection molding and preparing the storage box 2, and leftover materials are removed through one-step molding;
s105, injection molding to prepare a disposable tableware strip 3;
the injection molding machine is used for injection molding and preparing the disposable tableware 3 with one-step molding to remove leftover materials;
s106, splicing the disposable tableware belt 3, the lunch box 1 and the storage box 2 to obtain finished tableware.
And (3) putting the disposable tableware strip 3 into the storage box 2, rotating the cover plate 16 to enable the clamping groove 25 to be clamped with the buckle 23, aligning and connecting the connecting rod 15 and the mounting hole 22, and splicing the storage box 2 and the lunch box 1 to manufacture finished tableware. While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. A disposable PP tableware is characterized in that,
comprises a lunch box, a storage box and a disposable tableware strip, wherein the lunch box comprises a first box body, a partition plate, a connecting rod, a box cover and a connecting strip, the partition plate is fixedly connected with the first box body and is positioned in the first box body, the connecting rod is fixedly connected with the first box body and is positioned on one side of the first box body, the box cover is detachably connected with the first box body and is positioned on one side of the first box body, the connecting strip is fixedly connected with the box cover and is detachably connected with the first box body and is positioned on one side of the box cover, the storage box comprises a second box body, a buckle and a cover plate, the second box body is provided with a mounting hole, the mounting hole is positioned on one side of the second box body and corresponds to the connecting rod, the second box body is fixedly connected with the connecting rod and is positioned on one side of the first box body, and the buckle is fixedly connected with the second box body, and is located the second box body one side, the apron with the second box body rotates to be connected, and is located buckle one side, the apron has the draw-in groove, the draw-in groove is located apron one side, and with the buckle is corresponding, disposable tableware area place in the storing box.
2. The disposable PP tableware according to claim 1,
the disposable tableware belt comprises a fixing belt and disposable tableware, the disposable tableware is detachably connected with the fixing belt and is positioned on one side of the fixing belt, and the fixing belt is placed in the storage box.
3. The disposable PP tableware according to claim 1,
the buckle is provided with a barb which is positioned on one side of the buckle.
4. The disposable PP tableware according to claim 1,
the first box body is provided with a protrusion, the protrusion is located at the top of the first box body, the box cover is provided with a groove, and the groove is located at one side of the box cover, close to the first box body, and corresponds to the protrusion.
5. The disposable PP tableware according to claim 1,
the first box body is provided with anti-slip lines, and the anti-slip lines are located on two sides of the first box body.
6. The disposable PP tableware according to claim 1,
the lunch box further comprises a cushion layer, wherein the cushion layer is fixedly connected with the first box body and is positioned on one side, far away from the box cover, of the first box body.
7. A method for preparing disposable PP tableware, which is applied to the disposable PP tableware according to any one of claims 1 to 6, comprising the steps of,
preparing a first box body and a box cover by injection molding and forming at one time;
adhering a reinforcing plate and a cushion layer to the first box body, and adhering a sealing strip to the box cover;
assembling the first box body and the box cover to manufacture a lunch box;
injection molding to prepare the storage box by one-step molding;
preparing a disposable tableware belt by injection molding;
and splicing the disposable tableware belt, the lunch box and the storage box to obtain the finished tableware.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110635155.2A CN113320810A (en) | 2021-06-08 | 2021-06-08 | Disposable PP tableware and preparation method thereof |
Applications Claiming Priority (1)
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CN202110635155.2A CN113320810A (en) | 2021-06-08 | 2021-06-08 | Disposable PP tableware and preparation method thereof |
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CN202110635155.2A Pending CN113320810A (en) | 2021-06-08 | 2021-06-08 | Disposable PP tableware and preparation method thereof |
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Citations (12)
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CN103662375A (en) * | 2012-09-26 | 2014-03-26 | 深圳市海洋王照明工程有限公司 | Sealing box and box body sealing structure thereof |
CN204105137U (en) * | 2014-10-09 | 2015-01-21 | 汕头市悦盛日塑科技有限公司 | A kind of cutlery box being convenient to grip |
CN204750984U (en) * | 2015-07-01 | 2015-11-11 | 库伯(大连)科技有限公司 | Insulation can is sealed to formula that compresses tightly |
CN105173368A (en) * | 2015-09-25 | 2015-12-23 | 京东方科技集团股份有限公司 | Packaging box |
CN205456755U (en) * | 2016-01-05 | 2016-08-17 | 上海大城包装材料有限公司 | Ventilative design CPP lunch -box of novel automation of microwave heating |
CN206107907U (en) * | 2016-06-30 | 2017-04-19 | 江苏振邦医用智能装备有限公司 | Box sealed logistics turnover box of medical intelligence |
CN206443537U (en) * | 2016-08-22 | 2017-08-29 | 胡熙源 | A kind of portable western-style food utensil case |
CN107136709A (en) * | 2017-06-27 | 2017-09-08 | 无锡市南长街小学 | A kind of novel student cutlery box |
CN107136710A (en) * | 2017-06-30 | 2017-09-08 | 许昌市建设路小学 | A kind of novel student cutlery box |
CN209694285U (en) * | 2018-12-20 | 2019-11-29 | 福斯派环保科技(淮安)有限公司 | A kind of split type quick-assembling disposable plant fiber tableware |
CN211048613U (en) * | 2019-12-25 | 2020-07-21 | 深圳市赛卓塑业有限公司 | Cutlery box with leak protection function |
CN211932948U (en) * | 2020-01-31 | 2020-11-17 | 杭州博乐工业设计股份有限公司 | Box body for containing food and electric heating lunch box |
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2021
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Publication number | Priority date | Publication date | Assignee | Title |
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CN103662375A (en) * | 2012-09-26 | 2014-03-26 | 深圳市海洋王照明工程有限公司 | Sealing box and box body sealing structure thereof |
CN204105137U (en) * | 2014-10-09 | 2015-01-21 | 汕头市悦盛日塑科技有限公司 | A kind of cutlery box being convenient to grip |
CN204750984U (en) * | 2015-07-01 | 2015-11-11 | 库伯(大连)科技有限公司 | Insulation can is sealed to formula that compresses tightly |
CN105173368A (en) * | 2015-09-25 | 2015-12-23 | 京东方科技集团股份有限公司 | Packaging box |
CN205456755U (en) * | 2016-01-05 | 2016-08-17 | 上海大城包装材料有限公司 | Ventilative design CPP lunch -box of novel automation of microwave heating |
CN206107907U (en) * | 2016-06-30 | 2017-04-19 | 江苏振邦医用智能装备有限公司 | Box sealed logistics turnover box of medical intelligence |
CN206443537U (en) * | 2016-08-22 | 2017-08-29 | 胡熙源 | A kind of portable western-style food utensil case |
CN107136709A (en) * | 2017-06-27 | 2017-09-08 | 无锡市南长街小学 | A kind of novel student cutlery box |
CN107136710A (en) * | 2017-06-30 | 2017-09-08 | 许昌市建设路小学 | A kind of novel student cutlery box |
CN209694285U (en) * | 2018-12-20 | 2019-11-29 | 福斯派环保科技(淮安)有限公司 | A kind of split type quick-assembling disposable plant fiber tableware |
CN211048613U (en) * | 2019-12-25 | 2020-07-21 | 深圳市赛卓塑业有限公司 | Cutlery box with leak protection function |
CN211932948U (en) * | 2020-01-31 | 2020-11-17 | 杭州博乐工业设计股份有限公司 | Box body for containing food and electric heating lunch box |
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