CN207208954U - Vacuum formed box - Google Patents

Vacuum formed box Download PDF

Info

Publication number
CN207208954U
CN207208954U CN201720708248.2U CN201720708248U CN207208954U CN 207208954 U CN207208954 U CN 207208954U CN 201720708248 U CN201720708248 U CN 201720708248U CN 207208954 U CN207208954 U CN 207208954U
Authority
CN
China
Prior art keywords
side wall
air channel
stopper slot
vacuum formed
holding tank
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.)
Expired - Fee Related
Application number
CN201720708248.2U
Other languages
Chinese (zh)
Inventor
谢佐发
朱长征
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.)
SUNWAY PLASTIC CEMENT PRODUCT (ZHUHAI) CO Ltd
SUNWAY PLASTIC INJECTION MOULD (ZHUHAI) CO Ltd
Original Assignee
SUNWAY PLASTIC CEMENT PRODUCT (ZHUHAI) CO Ltd
SUNWAY PLASTIC INJECTION MOULD (ZHUHAI) 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 SUNWAY PLASTIC CEMENT PRODUCT (ZHUHAI) CO Ltd, SUNWAY PLASTIC INJECTION MOULD (ZHUHAI) CO Ltd filed Critical SUNWAY PLASTIC CEMENT PRODUCT (ZHUHAI) CO Ltd
Priority to CN201720708248.2U priority Critical patent/CN207208954U/en
Application granted granted Critical
Publication of CN207208954U publication Critical patent/CN207208954U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a kind of vacuum formed box, includes the plastic uptake box body of cuboid, wherein, the holding tanks of multiple cuboids is provided with plastic uptake box body, locating slot is provided with the side wall of holding tank;It is provided with the first groove between the periphery wall of holding tank and plastic uptake box body, the opening direction of holding tank and the first groove is opposite;The first stopper slot is provided with the first side wall, the second stopper slot is provided with second sidewall, the 3rd stopper slot is provided with 3rd side wall, the 4th stopper slot is provided with 4th side wall, first stopper slot and the 3rd stopper slot misplace arrangement in the longitudinal direction, and the second stopper slot and the 4th stopper slot misplace arrangement in the direction of the width.Using vacuum formed box of the present utility model, before placing product, vacuum will not be formed between the vacuum formed box being stacked together, separation is easy, will not tear vacuum formed box;After placing product, by the placing direction for changing vacuum formed box, it is not necessary to place dividing plate between adjacent vacuum formed box, reduce production cost.

Description

Vacuum formed box
Technical field
A kind of packing box is the utility model is related to, more particularly to a kind of vacuum formed box for accommodating product.
Background technology
Vacuum formed box is a kind of plastic packing box produced by plastic uptake technique, and existing vacuum formed box is usually provided with Multiple holding tanks, each holding tank is interior to place a product.After placing product in vacuum formed box, multiple vacuum formed box stackings are placed, and are Prevent from damaging caused by product because extruding between vacuum formed box up and down, it usually needs placed between two vacuum formed boxs one piece every Plate or the dividing plate being made up of dividing plate and pearl cotton, so as to play a part of protecting product, this just needs substantial amounts of dividing plate, no Production cost is increase only, and is sometimes prone to forget to place dividing plate between vacuum formed box.
In addition, vacuum formed box, before product is deposited, multiple vacuum formed boxs, which are stacked on one another, to be put together, due to the modeling of vacuum formed box Property so that vacuum is produced between vacuum formed box, it is necessary in use, it is difficult to vacuum formed box is separated, and easily tears vacuum formed box;Will After product on vacuum formed box is removed, before recycling, multiple vacuum formed boxs can be also stacked on one another and put together, when reusing Can equally there is above-mentioned the problem of being difficult to separate.
The content of the invention
The purpose of this utility model is to provide a kind of vacuum formed box that can be easily separated and need not use dividing plate.
To achieve these goals, the utility model provides a kind of vacuum formed box, includes the plastic uptake box body of cuboid, inhales Modeling box body includes the first side wall, second sidewall, the 3rd side wall, the 4th side wall and roof, and the first side wall and the 3rd side wall are parallel Set, second sidewall and the 4th side wall be arranged in parallel, and the first side wall, second sidewall, the 3rd side wall and the 4th side wall surround to be formed The periphery wall of plastic uptake box body, wherein, be provided with the holding tanks of multiple cuboids on plastic uptake box body, holding tank by roof from On down depression formed, be provided with locating slot in the side wall of holding tank, locating slot is formed by the side walls collapse of holding tank, positioning Groove includes horizontally disposed bottom surface and is connected to the arcuate flanks of bottom surface periphery, and the upper end of arcuate flanks extends to opening for holding tank Mouth end;The first groove, the opening of holding tank and opening for the first groove are provided between the periphery wall of holding tank and plastic uptake box body Mouth is in opposite direction;The first stopper slot to be caved inward from the first side wall is provided with the first side wall, is provided with second sidewall certainly The second stopper slot that second sidewall caves inward, the 3rd stopper slot to be caved inward from the 3rd side wall is provided with the 3rd side wall, The 4th stopper slot to be caved inward from the 4th side wall is provided with 4th side wall, the first stopper slot and the 3rd stopper slot are in length side Dislocation arrangement upwards, the second stopper slot and the 4th stopper slot misplace arrangement in the direction of the width.
Further scheme is that locating slot is located at the intersection of the adjacent wall of holding tank.
Further scheme is that the second groove is provided between adjacent holding tank, the opening direction of holding tank and second recessed The opening direction of groove is opposite.
Further scheme is that multiple first air channels are additionally provided with the first side wall, one end extension of the first air channel To the upper end of the first side wall, the other end of the first air channel extends to the bottom of the first side wall;Also set up in second sidewall There are multiple second air channels, one end of the second air channel extends to the upper end of second sidewall, and the other end of the second air channel prolongs Extend the bottom of second sidewall;Multiple 3rd air channels are additionally provided with 3rd side wall, one end of the 3rd air channel extends to The upper end of 3rd side wall, the other end of the 3rd air channel extend to the bottom of the 3rd side wall;It is additionally provided with 4th side wall Multiple 4th air channels, one end of the 4th air channel extend to the upper end of the 4th side wall, the other end extension of the 4th air channel To the bottom of the 4th side wall;First air channel and the 3rd air channel misplace arrangement in the longitudinal direction, the second air channel and Four air channels misplace arrangement in the direction of the width.
Further scheme is, in the X-axis direction, the length of the first stopper slot is more than the length of the first air channel, the 3rd The length of stopper slot is more than the length of the 3rd air channel;In the Y-axis direction, the length of the second stopper slot is more than the second air channel Length, the length of the 4th stopper slot are more than the length of the 4th air channel.
Further scheme is that the 5th air channel is additionally provided with the side wall of holding tank, and the first end of the 5th air channel is prolonged The openend of holding tank is extended, the second end of the 5th air channel extends to the bottom of holding tank.
Further scheme is that the length of locating slot is more than the length of the 5th air channel in X-axis or/and Y direction.
Further scheme is that notch part, the opening of notch part are provided between holding tank adjacent in the longitudinal direction Direction is identical with the opening direction of holding tank.
Further scheme is that the bottom of the periphery wall of plastic uptake box body is provided with outwardly outer.
The beneficial effect of vacuum formed box provided by the utility model is:Due to setting locating slot in holding tank, vacuum formed box does not have Have that when placing product, multiple vacuum formed boxs are stacked together, carried out by locating slot spacing between two layers adjacent of vacuum formed box, prevent Tension is extruded between vacuum formed box, it is necessary to which in use, the separation very simple of vacuum formed box, will not tear vacuum formed box.In vacuum formed box The first stopper slot and the 3rd stopper slot, the second stopper slot and the 4th of dislocation arrangement of dislocation arrangement are set on the periphery wall of body Stopper slot, after placing product on vacuum formed box, two layers adjacent of vacuum formed box it is in opposite direction so that the first side wall of upper strata vacuum formed box It is located at same side, the second sidewall of upper strata vacuum formed box and the 4th side wall of lower floor's vacuum formed box with the 3rd side wall of lower floor vacuum formed box Positioned at same side, due to the first stopper slot of vacuum formed box and the dislocation arrangement of the 3rd stopper slot, the second stopper slot and the 4th spacing Groove dislocation arrangement, therefore, puts vacuum formed box according to the method described above, the first stopper slot of upper strata vacuum formed box, the second stopper slot, the 3rd Stopper slot and the 4th stopper slot are supported on the roof of lower floor's vacuum formed box, the product in lower floor's vacuum formed box will not be extruded, are not required to Prevent dividing plate from can also be protected to product, reduce production cost.
Brief description of the drawings
Fig. 1 is structure chart of the utility model vacuum formed box embodiment under the first visual angle.
Fig. 2 is structure chart of the utility model vacuum formed box embodiment under the second visual angle.
Fig. 3 is the schematic enlarged-scale view of part A in Fig. 1.
Fig. 4 is the top view of the utility model vacuum formed box embodiment.
Fig. 5 is structure chart of the utility model vacuum formed box embodiment under the 3rd visual angle.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment
Referring to Fig. 1 and Fig. 2, Fig. 1 is structure chart of the utility model vacuum formed box embodiment under the first visual angle, and Fig. 2 is this Structure chart of the utility model vacuum formed box embodiment under the second visual angle, the first visual angle and the second visual angle are under positive visual angle Different angle.Vacuum formed box provided by the utility model includes the plastic uptake box body 1 of cuboid, and plastic uptake box body includes the first side Wall 10, second sidewall 20, the 3rd side wall 30, the 4th side wall 40 and roof 50, the side wall 30 of the first side wall 10 and the 3rd be arranged in parallel, The side wall 40 of second sidewall 20 and the 4th is be arranged in parallel, and the first side wall 10, second sidewall 20, the 3rd side wall 30 and the 4th side wall 40 are closed Enclose the periphery wall to form plastic uptake box body 1.The bottom of the periphery wall of plastic uptake box body 1 is provided with outwardly outer 60, if Put outer 60 and facilitate stacking for vacuum formed box.
Referring to Fig. 1 and Fig. 3, Fig. 3 is the schematic enlarged-scale view of part A in Fig. 1.It is provided with plastic uptake box body 1 multiple rectangular The holding tank 2 of the bodily form, holding tank 2 are recessed and formed from up to down by roof 50, and in the present embodiment, plastic uptake box body 1 is along width Two row's holding tanks 2 are provided with degree direction, each row includes five holding tanks 2 of upper arrangement along its length, each plastic uptake Box can put ten products.In the utility model, length direction refers to the X-direction in diagram, and width refers to Y-axis Direction, short transverse refer to Z-direction.
Locating slot 200 is provided with the side wall of holding tank 2, locating slot 200 is formed by being recessed in the side wall of holding tank 2, fixed Position groove 200 includes horizontally disposed bottom surface 201 and is connected to the arcuate flanks 202 of bottom surface periphery, and one end of arcuate flanks 202 is prolonged Extend the openend of holding tank 2.In the present embodiment, locating slot 200 is located between the adjacent wall of holding tank 2, it is preferable that fixed Position groove 200 is located at the junction of the adjacent wall of holding tank 2.Setting the benefit of locating slot 200 is:Vacuum formed box does not place product When, multiple vacuum formed boxs are stacked together, and are carried out by locating slot spacing between two layers adjacent of vacuum formed box, prevent between vacuum formed box Tension is extruded, it is necessary to which in use, the separation very simple of vacuum formed box, will not tear vacuum formed box.
Referring to Fig. 1, Fig. 2 and Fig. 4, Fig. 4 is the top view of the utility model vacuum formed box embodiment.Set on the first side wall 10 There is the first stopper slot 11 to be caved inward from the first side wall 10, two the first stopper slots of identical 11 are evenly distributed in the first side On wall 10.The second stopper slot 21,22,23 to be caved inward from second sidewall 20 is provided with second sidewall 20, positioned at centre The length of second stopper slot 22 is more than the length of the second stopper slot 21,23 of two other outside same shape.3rd side wall 30 On be provided with the 3rd stopper slot 31 to be caved inward from the 3rd side wall 30, three stopper slots 31 of identical the 3rd are evenly distributed in In 3rd side wall 30.The 4th stopper slot 41,42,43 to be caved inward from the 4th side wall 40 is provided with 4th side wall 40, is located at The length of the 4th middle stopper slot 42 is more than the length of the 4th stopper slot 41,43 of two other outside same shape.First The stopper slot 31 of stopper slot 11 and the 3rd misplaces arrangement in the longitudinal direction, the second stopper slot 21,22,23 and the 4th stopper slot 41, 42nd, 43 dislocation arrangement in the direction of the width.First stopper slot, the second stopper slot, the 3rd stopper slot and the 4th stopper slot are set Benefit is:After product being placed on vacuum formed box, the placement in opposite direction of two layers adjacent of vacuum formed box so that the first of upper strata vacuum formed box Side wall and the 3rd side wall of lower floor's vacuum formed box are located at same side, the second sidewall of upper strata vacuum formed box and the 4th of lower floor's vacuum formed box the Side wall is located at same side, due to the first stopper slot of vacuum formed box and the dislocation arrangement of the 3rd stopper slot, the second stopper slot and the 4th Stopper slot dislocation arrangement, therefore, puts vacuum formed box according to the method described above, the first stopper slot of upper strata vacuum formed box, the second stopper slot, 3rd stopper slot and the 4th stopper slot are supported on the roof of lower floor's vacuum formed box, and the product in lower floor's vacuum formed box will not be extruded, It need not prevent dividing plate from can also be protected to product.
Multiple first air channels 12 are additionally provided with the first side wall 10, one end of the first air channel 12 extends to the first side wall 10 upper end, the other end of the first air channel 12 extend to the bottom of the first side wall 10.It is additionally provided with second sidewall 20 Multiple second air channels 24, one end of the second air channel 24 extend to the upper end of second sidewall 20, the second air channel 24 it is another One end extends to the bottom of second sidewall 20.Multiple 3rd air channels 32, the 3rd air channel are additionally provided with 3rd side wall 30 32 one end extends to the upper end of the 3rd side wall 30, and the other end of the 3rd air channel 32 extends to the lower end of the 3rd side wall 30 Portion.Multiple 4th air channels 44 are additionally provided with 4th side wall 40, one end of the 4th air channel 44 extends to the 4th side wall 40 Upper end, the other end of the 4th air channel 44 extend to the bottom of the 4th side wall 40.First air channel 12 and the 3rd air channel 32 dislocation arrangements in the longitudinal direction, the second air channel 24 and the 4th air channel 44 misplace arrangement in the direction of the width.Holding tank 2 Side wall on be additionally provided with the 5th air channel 210, one end of the 5th air channel 210 extends to the openend of holding tank, and the 5th is logical The other end of air drain extends to the bottom of holding tank.In the X-axis direction, the length of the first stopper slot 11 is more than the first air channel 12 Length, the length of the 3rd stopper slot 31 is more than the length of the 3rd air channel 32;In the Y-axis direction, the second stopper slot 21,22, 23 length is more than the length of the second air channel 24, and the length of the 4th stopper slot 41,42,43 is more than the length of the 4th air channel 44 Degree.The length of locating slot 200 is more than the length of the 5th air channel 210 in X-axis or/and Y direction.Set the first air channel, Second air channel, the 3rd air channel, the benefit of the 4th air channel and the 5th air channel are:Before placing product, air passes through above-mentioned Air channel enters between the vacuum formed box being mutually stacked together, and prevents from forming vacuum between vacuum formed box, further increases plastic uptake The easy degree of box separation;After placing product, the first air channel of upper strata vacuum formed box, the second air channel, the 3rd air channel and the Four air channels are supported on the roof of lower floor's vacuum formed box, improve the support strength between upper strata vacuum formed box and lower floor's vacuum formed box, Place vacuum formed box deformation.
In the longitudinal direction, notch part 220, the openings of notch part 220 are provided between the adjacent holding tank 2 of each row To identical with the opening direction of holding tank 2.The setting of notch part 220 is convenient to take out product out of holding tank 2.
Referring to Fig. 5, Fig. 5 is structure chart of the utility model vacuum formed box embodiment under the 3rd visual angle, and the 3rd visual angle is place Angle under the visual angle of the back side.The first groove 3, the He of holding tank 2 are provided between the periphery wall of holding tank 2 and plastic uptake box body 1 The opening direction of first groove 3 is opposite;The second groove 4 is provided between adjacent holding tank 2, the groove 4 of holding tank 2 and second Opening direction is opposite.First groove 3 and the second groove 4 can play certain cushioning effect, delay equivalent to multiple cushion spaces The impact of outer bound pair vacuum formed box during punching transport, while ensure that the product between adjacent holding tank will not be impinging one another, improve and put Put the security of the product in vacuum formed box.
Using vacuum formed box of the present utility model, before placing product, vacuum formed box is stacked one upon the other together, and separation is easy, will not Vacuum formed box is torn, the pickup time is saved and improves the recycling cycle of vacuum formed box;After placing product, only it need to change suction Mould the placing direction of box, it is not necessary to place dividing plate between adjacent vacuum formed box, reduce production cost and improve product Quality.
Certainly, above-described embodiment is only the preferable embodiment of the utility model, can also be had during practical application more Change, for example, the change of the number and shape of holding tank;Or the arrangement mode of stopper slot;Again or positioning groove shape changes Become etc..These changes can equally realize the purpose of this utility model, all within the spirit and principles of the utility model, institute Any modification, equivalent substitution and improvements done etc., should be included in the protection domain of the utility model claims.

Claims (9)

1. vacuum formed box, include the plastic uptake box body of cuboid, the plastic uptake box body includes the first side wall, second sidewall, the Three side walls, the 4th side wall and roof, the first side wall and the 3rd side wall be arranged in parallel, the second sidewall and described Four side walls be arranged in parallel, and the first side wall, the second sidewall, the 3rd side wall and the 4th side wall surround to form institute State the periphery wall of plastic uptake box body, it is characterised in that:
Be provided with the holding tank of multiple cuboids on the plastic uptake box body, the holding tank by the roof from up to down Depression is formed, and locating slot is provided with the side wall of the holding tank, and the locating slot is formed by the side walls collapse of the holding tank, The locating slot includes horizontally disposed bottom surface and is connected to the arcuate flanks of the bottom surface periphery, the upper end of the arcuate flanks Extend to the openend of the holding tank;
The first groove, the opening direction of the holding tank are provided between the periphery wall of the holding tank and the plastic uptake box body It is opposite with the opening direction of first groove;
The first stopper slot to be caved inward from the first side wall is provided with the first side wall, is set in the second sidewall There is the second stopper slot to be caved inward from the second sidewall, be provided with from the 3rd side wall and concave in the 3rd side wall The 3rd sunken stopper slot, is provided with the 4th stopper slot to be caved inward from the 4th side wall in the 4th side wall, and described One stopper slot and the 3rd stopper slot misplace arrangement in the longitudinal direction, and second stopper slot and the 4th stopper slot exist Misplace arrangement on width.
2. vacuum formed box according to claim 1, it is characterised in that:
The locating slot is located between the adjacent wall of the holding tank.
3. vacuum formed box according to claim 1, it is characterised in that:
The second groove is provided between the adjacent holding tank, the opening direction of the holding tank is opened with second groove Mouth is in opposite direction.
4. vacuum formed box according to claim 1, it is characterised in that:
Multiple first air channels are additionally provided with the first side wall, one end of first air channel extends to first side The upper end of wall, the other end of first air channel extend to the bottom of the first side wall;
Multiple second air channels are additionally provided with the second sidewall, one end of second air channel extends to second side The upper end of wall, the other end of second air channel extend to the bottom of the second sidewall;
Multiple 3rd air channels are additionally provided with 3rd side wall, one end of the 3rd air channel extends to the 3rd side The upper end of wall, the other end of the 3rd air channel extend to the bottom of the 3rd side wall;
Multiple 4th air channels are additionally provided with 4th side wall, one end of the 4th air channel extends to the 4th side The upper end of wall, the other end of the 4th air channel extend to the bottom of the 4th side wall;
First air channel and the 3rd air channel misplace arrangement in the longitudinal direction, second air channel and described Four air channels misplace arrangement in the direction of the width.
5. vacuum formed box according to claim 4, it is characterised in that:
In the X-axis direction, the length of first stopper slot is more than the length of first air channel, the 3rd stopper slot Length is more than the length of the 3rd air channel;
In the Y-axis direction, the length of second stopper slot is more than the length of second air channel, the 4th stopper slot Length is more than the length of the 4th air channel.
6. vacuum formed box according to claim 1, it is characterised in that:
The 5th air channel is additionally provided with the side wall of the holding tank, the first end of the 5th air channel extends to the receiving The openend of groove, the second end of the 5th air channel extend to the bottom of the holding tank.
7. vacuum formed box according to claim 6, it is characterised in that:
The length of the locating slot is more than the length of the 5th air channel in X-axis or/and Y direction.
8. vacuum formed box according to claim 1, it is characterised in that:
Notch part, the opening direction of the notch part and the appearance are provided between the holding tank adjacent in the longitudinal direction Receive groove opening direction it is identical.
9. according to the vacuum formed box described in any one of claim 1 to 8, it is characterised in that:
The bottom of the periphery wall of the plastic uptake box body is provided with outwardly outer.
CN201720708248.2U 2017-06-16 2017-06-16 Vacuum formed box Expired - Fee Related CN207208954U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720708248.2U CN207208954U (en) 2017-06-16 2017-06-16 Vacuum formed box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720708248.2U CN207208954U (en) 2017-06-16 2017-06-16 Vacuum formed box

Publications (1)

Publication Number Publication Date
CN207208954U true CN207208954U (en) 2018-04-10

Family

ID=61811807

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720708248.2U Expired - Fee Related CN207208954U (en) 2017-06-16 2017-06-16 Vacuum formed box

Country Status (1)

Country Link
CN (1) CN207208954U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108945709A (en) * 2018-07-02 2018-12-07 漳州宏发电声有限公司 A kind of plastic-sucking tray for relay packaging
CN108945691A (en) * 2018-07-27 2018-12-07 江西合力泰科技有限公司 A kind of front-to-back dual-use plastic sucking disc

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108945709A (en) * 2018-07-02 2018-12-07 漳州宏发电声有限公司 A kind of plastic-sucking tray for relay packaging
CN108945709B (en) * 2018-07-02 2023-11-28 漳州宏发电声有限公司 Plastic sucking tray for relay packaging
CN108945691A (en) * 2018-07-27 2018-12-07 江西合力泰科技有限公司 A kind of front-to-back dual-use plastic sucking disc
CN108945691B (en) * 2018-07-27 2023-10-24 江西合力泰科技有限公司 Plastic sucking disc for both positive and negative use

Similar Documents

Publication Publication Date Title
CN207208954U (en) Vacuum formed box
CN105660454A (en) Comb and method for making finished comb honey product
CN203094615U (en) Packing box for tablet computer
CN210654560U (en) Honey peach air buffering liner transportation package
CN205418337U (en) Packing box for half tone
CN203997194U (en) A kind of egg package box
CN204223513U (en) A kind of packing box
CN203111794U (en) Packaging box
CN205837567U (en) A kind of liquid crystal module packing box and packaging structure
CN210619013U (en) Dustproof corrugated carton
CN207550758U (en) A kind of loud speaker packing device and package body
CN205837471U (en) A kind of hanging type succulent packing crates
CN205186906U (en) Novel cloth art packing carton
CN104724348B (en) Buffering Collapsible container
CN103991617A (en) Double-piece plug-in type packaging box
CN206466448U (en) A kind of Antiskid shakeproof packing box
CN203889209U (en) Two-piece insertion type packaging box
CN202807235U (en) Packaging carton
CN208326167U (en) A kind of tied rope formula packing box with buffer function
CN215205923U (en) Anti-static chip tray
CN205738481U (en) Packing carton
CN205574523U (en) Strawberry preservation packing carton
CN210913530U (en) Packing box with visual window
CN215156857U (en) Paper packing box with adjustable inner space
CN207208725U (en) Vacuum formed box

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180410

Termination date: 20200616