CN218705097U

CN218705097U - Packing lining

Info

Publication number: CN218705097U
Application number: CN202222635774.4U
Authority: CN
Inventors: 张超; 张璟; 张济蕾; 鲁战锋; 任新刚; 毛剑波; 管辉; 成路
Original assignee: Longi Green Energy Technology Co Ltd
Current assignee: Longi Green Energy Technology Co Ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-24
Anticipated expiration: 2032-09-30

Abstract

The utility model provides a packing inside lining relates to photovoltaic product packaging field. Wherein, include: a liner body and at least one slip; the lining main body is provided with at least one accommodating groove, one accommodating groove is used for accommodating one first single bag or one second single bag, and the size of the accommodating groove is matched with that of the first single bag; under the condition that a second single bag is arranged in an accommodating groove, an inserting strip is arranged in a gap between the second single bag and the side wall of the accommodating groove and fills the gap, the inserting strip is of a plate-shaped structure, and the width of the inserting strip is matched with the thickness of the accommodating groove; wherein the size of the first single packet is larger than the size of the second single packet. Through the setting of cutting in this application for not unidimensional first list package and the general inside lining of second list package, thereby reduction in production cost.

Description

Packing lining

Technical Field

The utility model relates to a photovoltaic product packaging field especially relates to a packing inside lining.

Background

When solar silicon wafers and batteries are packaged, generally, one or more silicon wafers or batteries are packaged into a single bag, the packaged single bag is placed into an inner liner, and finally the single bag is placed into a carton to finish packaging.

At present, the sizes of a single silicon wafer package and a single battery package are different, and the single silicon wafer package and the single battery package are separately packaged and customized.

During the research of the prior art, the inventor finds that the prior art has the following disadvantages: the silicon wafer cell packaging is not universal.

SUMMERY OF THE UTILITY MODEL

The utility model provides a packing inside lining, the inside lining of having solved single package of silicon chip and single package of battery among the prior art is not general, and then increases manufacturing cost's problem.

In a first aspect, an embodiment of the present invention provides a packaging lining, including: a liner body and at least one slip;

the lining main body is provided with at least one accommodating groove, one accommodating groove is used for accommodating one first single bag or one second single bag, and the size of the accommodating groove is matched with that of the first single bag;

under the condition that a second single bag is arranged in one accommodating groove, one inserting strip is arranged in a gap between the second single bag and the side wall of the accommodating groove and fills the gap, the inserting strip is of a plate-shaped structure, and the width of the inserting strip is matched with the thickness of the accommodating groove;

wherein the size of the first single pack is larger than the size of the second single pack.

Optionally, the utility model discloses the packing inside lining still includes: at least one connecting strip;

a plurality of the same ends of the cutting are respectively arranged on the connecting strip at intervals along the same straight line, and the plurality of cutting are parallel to each other.

Optionally, the liner main body is provided with at least one row of accommodating grooves arranged in a stacked manner, and for one row of accommodating grooves, two adjacent accommodating grooves are separated by a partition plate.

Optionally, the inserting strips on the connecting strip correspond to the accommodating grooves provided with the second single packages, and the connecting strip is used for inserting the connected inserting strips into the accommodating grooves provided with the second single packages.

Optionally, the utility model discloses the packing inside lining still includes: at least one filler member;

one end of the filling piece is connected with the inserting strip, and the filling piece is perpendicular to the inserting strip;

the filling piece is arranged between the bottom of the accommodating groove and the second single bag, or is used for filling a gap between the side wall of the second single bag exposed at the opening of the accommodating groove and the opening of the accommodating groove under the condition that the second single bag is arranged at the bottom of the accommodating groove;

the length of the filling piece is matched with the width of the accommodating groove, and the width of the filling piece is matched with the thickness of the accommodating groove.

one end of the filling piece is connected with the cutting, the filling piece is perpendicular to the cutting, and the filling piece is arranged between the bottom of the accommodating groove and the second single bag;

Optionally, a first groove is formed in the side edge, close to the opening of the accommodating groove, of the partition board;

the first grooves are positioned in alignment with each other for the separators in the same row.

Optionally, a second groove is formed in the end part, close to the side edge of the opening of the accommodating groove, of the partition plate;

for the partition boards on the same row, the positions of the second grooves are aligned with each other, and the second grooves are used for accommodating the connecting strips.

Optionally, the length of the cutting is less than or equal to the depth of the accommodating groove.

Optionally, the first single package is a battery single package, and the second single package is a silicon wafer single package;

the battery single pack is provided with a plurality of battery pieces, and the silicon chip single pack is provided with a plurality of silicon chips.

The utility model discloses a packing lining, which is based on the lining of a first single bag, a detachable cutting is additionally arranged, when the lining needs to be provided with the first single bag, the cutting can be taken out, and then the first single bag can be put into a containing groove of the lining; when this lining dress second list package of needs, can place the cutting along the lateral wall of storage tank, and then put into the storage tank with the second list package, the clearance that the second list package leads to existence with the lateral wall of storage tank because of the size is less like this can be filled by the cutting, and then has realized the packing of second list package to avoid rocking appearing with the size is less. Therefore, the utility model discloses a set up the cutting and cooperate with the single package of second, realized packing material's commonality between single package of second and the first single package, reduced the cost of production.

The above description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following detailed description of the present invention is given.

Drawings

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

Fig. 1 is a schematic structural diagram of a package liner according to an embodiment of the present invention;

fig. 2 is a schematic structural view of another package liner according to an embodiment of the present invention;

fig. 3 is a schematic structural view of another package liner according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a partial structure of another package liner according to an embodiment of the present invention.

Description of reference numerals: 10-a liner body; 11-a receiving groove; 12-a separator; 13-a first groove; 14-a second groove; 20-cutting; 30-a connecting strip; 40-a filler piece.

Detailed Description

Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

Referring to fig. 1, it shows the utility model discloses an appearance structure schematic diagram of packing inside lining that the embodiment of the utility model provides, the embodiment of the utility model discloses a packing inside lining, include: a liner body and at least one slip; the lining main body is provided with at least one accommodating groove, one accommodating groove is used for accommodating one first single bag or one second single bag, and the size of the accommodating groove is matched with that of the first single bag; under the condition that a second single bag is arranged in an accommodating groove, an inserting strip is arranged in a gap between the second single bag and the side wall of the accommodating groove and fills the gap, the inserting strip is of a plate-shaped structure, and the width of the inserting strip is matched with the thickness of the accommodating groove; wherein the size of the first single packet is larger than the size of the second single packet.

Exemplarily, the embodiment of the utility model provides an in, based on the inside lining of existing first single package, the cutting structure has additionally been designed for when the inside lining of first single package is put into together with the cutting structure to the second single package, can fill the inner space of above-mentioned inside lining completely, thereby can not appear because of the size is less the packing insecure, the condition of rocking takes place, like this, alright realize the commonality of the inside lining of first single package and second single package, thereby the design production of cutting is compared the design production of the inside lining of second single package and is expected more simple and convenient, thereby can reduce the cost in production stage.

Specifically, referring to fig. 1, the packaging lining of the embodiment of the present invention includes a lining main body 10 and at least one insert 20, at least one accommodating groove 11 is provided in the lining main body 10, a first single bag or a second single bag can be placed in each accommodating groove 11, further, the size of the accommodating groove 11 is matched with that of the first single bag, and when the first single bag is placed in the accommodating groove 11, the first single bag completely fills the space of the accommodating groove 11; when the second single package is placed in the accommodating groove 11, because the size of the second single package is small, at this time, an insert strip 20 needs to be placed between the second single package and the side wall of the accommodating groove 11 to fill the gap between the second single package and the side wall of the accommodating groove 11, so that the second single package is prevented from shaking to a large extent in the accommodating groove 11, and further damage is avoided.

Illustratively, the insert 20 may be a plate-shaped structure, which is convenient to design and manufacture, so that the cost of designing the insert can be effectively reduced.

Illustratively, the width of the cutting 20 matches with the thickness of the accommodating groove 11 to ensure that the cutting 20 can be placed in the accommodating groove 11, optionally, in the case that the cutting 20 can implement the function of the embodiment of the present invention, the width of the cutting 20 may be smaller than the thickness of the accommodating groove 11, for example, the width of the cutting 20 may be 3/4,2/3 or other width of the thickness of the accommodating groove 11, and in the case that the thickness of the second single bag matches with the thickness of the accommodating groove 11, the second single bag only shakes along the width direction of the accommodating groove 11, on this basis, the width of the cutting 20 described above can also implement the fixing effect on the second single bag.

Illustratively, the size of the first single pack is larger than that of the second single pack, so the second single pack needs to be placed into the accommodating groove 11 together with the slip 20 to avoid shaking.

To sum up, the utility model discloses a packing lining, which is based on the lining of a first single bag, a detachable cutting 20 is additionally arranged, when the lining needs to be provided with the first single bag, the cutting 20 can be taken out, and then the first single bag can be placed into the containing groove 11 of the lining; when this lining dress second list package of needs, can place cutting 20 along the lateral wall of storage tank 11, and then put into storage tank 11 with the second list package, the clearance that the second list package leads to existence with the lateral wall of storage tank 11 because of the size is less like this can be filled by cutting 20, and then has realized the packing of second list package to avoid rocking with the less appearance of size. Thus, the utility model discloses a set up the cutting 20 and cooperate with the single package of second, realized packing material's commonality between single package of second and the first single package, reduced the cost of production.

Optionally, referring to fig. 2, which shows an appearance structure schematic diagram of a package liner provided in an embodiment of the present invention, the package liner further includes: at least one connecting strip 30; the same ends of the plurality of the slips 20 are respectively arranged on the connecting bar 30 at intervals along the same straight line, and the plurality of the slips 20 are parallel to each other.

Illustratively, in the embodiment of the present invention, a plurality of inserts 20 can be connected together by a connecting strip 30, so that the assembling and disassembling of the inserts 20 can be more convenient and faster, and the efficiency of the packaging work can be improved.

Specifically, the same sections of the plurality of the cuttings 20 may be respectively disposed on the connecting strip 30 at intervals along the same straight line, and the cuttings 20 are parallel to each other, so as to ensure that the cuttings 20 can be relatively accurately inserted into different accommodating grooves 11 respectively.

Optionally, at least one row of receiving grooves 11 stacked one another is disposed on the liner main body 10, and for one row of receiving grooves 11, two adjacent receiving grooves 11 are separated by a partition 12.

For example, the accommodating grooves 11 are formed in the liner main body 10 in at least one row, and each row is stacked, and preferably, two rows of the accommodating grooves 11 may be formed in the liner main body 10 in a stacked manner, so that the accommodating space of the liner main body 10 is increased, and inconvenience in transportation due to an excessively large volume is avoided.

For each row of accommodating grooves 11, every two adjacent accommodating grooves 11 are separated by a partition plate 12, so that the first single bag or the second single bag can be placed separately.

Optionally, the cuttings 20 on the connecting strip 30 correspond to the accommodating grooves 11 provided with the second single pack, and the connecting strip 30 is used for inserting the connected plurality of cuttings 20 into the accommodating grooves 11 provided with the second single pack.

For example, the inserts 20 on the connecting strip 30 should correspond to the accommodating grooves 11 provided with the second single packs one by one, so that the connecting strip 30 can insert a plurality of inserts 20 into the accommodating grooves 11 provided with the second single packs.

Optionally, in the embodiment of the present invention, the second single bag and the first single bag can be placed in the same lining main body 10 at the same time, in this case, the distribution of the plurality of inserting strips 20 on the connecting strip 30 needs to be designed separately for each distribution of the first single bag and the second single bag in the lining main body 10.

Preferably, only the first single pack or the second single pack can be placed in one lining main body 10, in this case, the number and the interval of the inserting strips 20 on the connecting strip 30 only need to be designed according to the number of the accommodating grooves 11 in the same row on the lining main body 10 and the interval between the accommodating grooves 11, so that the production cost is saved, and meanwhile, the production efficiency and the packaging efficiency can be improved due to the unification of the specifications.

Optionally, a first groove 13 is formed on the side edge of the partition plate 12 close to the opening of the accommodating groove 11;

the first grooves 13 are positioned in alignment with each other for the partitions 12 in the same row.

For example, a first groove 13 is disposed on a side edge of each partition plate 12 close to the opening of the accommodating groove 11, and positions of the first grooves 13 of the partition plates 12 in the same row are aligned with each other, optionally, a groove may be disposed on a sidewall of the liner main body 10 on both sides of the accommodating groove 11 in the same row of the liner main body 10, corresponding to the position of the first groove 13; therefore, when the first single bag or the second single bag is placed into the accommodating groove 11 or taken out of the accommodating groove 11, a space for clamping the first single bag or the second single bag can be reserved, so that the first single bag or the second single bag can be placed or taken out conveniently.

Optionally, a second groove 14 is formed at the end of the partition 12 close to the opening side of the accommodating groove 11;

the second grooves 14 are positioned in alignment with each other for the separators 12 in the same row, and the second grooves 14 are adapted to receive the connecting strips 30.

Illustratively, in the structure of connecting a plurality of inserts 20 by using the connecting strip 30, since the connecting strip 30 has a certain thickness, if no additional processing is performed on the liner main body 10, after the inserting of the inserts 20 into the accommodating grooves 11 by the connecting strip 30, the connecting strip 30 will be located above the plane of the openings of the accommodating grooves 11, i.e., outside the outer surface of the liner main body 10, so that the connecting strip 30 will obstruct the packaging liner from being placed into the carton.

Exemplarily, the embodiment of the present invention provides an embodiment, can be close to the tip of storage tank 11 open-ended side at baffle 12 and set up second recess 14, second recess 14 on the baffle 12 of same row aligns each other to connecting strip 30 is after inserting cutting 20 into storage tank 11, and connecting strip 30 is also in second recess 14 simultaneously, and connecting strip 30 carries out the joint with these second recesses 14 simultaneously along the direction of arranging of second recess 14 in the same row promptly, thereby guarantees that connecting strip 30 can not surpass the surface at storage tank 11's export place, avoids causing the influence to packing work.

Optionally, referring to fig. 3, which shows an appearance structure schematic diagram of a package liner provided in an embodiment of the present invention, the package liner further includes: at least one filler member 40; one end of the filling member 40 is connected with the cutting 20, and the filling member 40 is vertical to the cutting 20; the filling piece 40 is arranged between the bottom of the accommodating groove 11 and the second single bag, or in the case that the second single bag is arranged at the bottom of the accommodating groove 11, the filling piece 40 is used for filling a gap between the side wall of the second single bag exposed at the opening of the accommodating groove 11 and the opening of the accommodating groove 11; the length of the filling member 40 matches the width of the accommodating groove 11, and the width of the filling member 40 matches the thickness of the accommodating groove 11.

For example, the first single bag and the second single bag are mostly square structures, and then the accommodating groove 11 is also square, that is, the width and the depth of the accommodating groove 11 are the same, in this case, the second single bag is placed into the inner lining of the first single bag, not only the width is smaller, but also the height is lower than the depth of the accommodating groove 11, so that the insert strips 20 can be respectively arranged on the depth and the width of the accommodating groove 11 to ensure the stability of the second single bag.

Specifically, one end of the slip 20 may be connected with the filling member 40, and the slip 20 and the filling member 40 are perpendicular; on one hand, the second single pack can be placed into the accommodating groove 11, and then the cutting 20 is inserted into the gap between the second single pack and the accommodating groove 11, after the insertion is completed, the filling member 40 will also contact with the side wall of the silicon wafer exposed at the opening of the accommodating groove 11, so as to fill the gap between the side wall of the second single pack exposed at the opening of the accommodating groove 11 and the opening of the accommodating groove 11; on the other hand, the filling piece 40 may be placed at the bottom of the accommodating groove 11, and at this time, the cutting slips 20 also contact with the side wall of the accommodating groove 11, so that the second single package is placed on the filling piece 40 in the accommodating groove 11, and thus the filling piece 40 can make up the size difference between the second single package and the accommodating groove 11, and the second single package is fixed in the depth direction of the accommodating groove 11.

For example, the length of the filling member 40 may be matched with the width of the receiving groove 11, or smaller than the width of the receiving groove 11, so as to fix the second single pack, and the width of the filling member 40 may be matched with the thickness of the receiving groove 11, so as to be placed in the receiving groove 11.

Optionally, referring to fig. 4, which shows an external structural schematic diagram of a partial structure of a packaging lining provided in an embodiment of the present invention, the packaging lining further includes: at least one filler member 40; one end of the filling piece 40 is connected with the cutting 20, the filling piece 40 is perpendicular to the cutting 20, and the filling piece 40 is arranged between the bottom of the accommodating groove 11 and the second single bag; the length of the filling member 40 matches the width of the accommodating groove 11, and the width of the filling member 40 matches the thickness of the accommodating groove 11.

For example, on the basis of the structure that the connecting strip 30 connects the plurality of the cuttings 20, the filling member 40 may be further disposed at the other end of the connecting strip 30 connected to the cuttings 20, so as to achieve the effect of fixing the second single pack in the depth direction of the accommodating groove 11.

Specifically, the cutting 20 and the filling member 40 are perpendicular, the second single package can be placed into the accommodating groove 11 first, then the connecting strip 30 inserts the cutting 20 into the gap between the second single package and the accommodating groove 11, after the insertion is completed, the filling member 40 will also contact the side wall exposed at the opening of the accommodating groove 11 with the silicon wafer, so that the gap between the side wall exposed at the opening of the accommodating groove 11 and the opening of the accommodating groove 11 is filled with the second single package, and the second single package is fixed in the depth direction of the accommodating groove 11.

Optionally, the filling member 40 may also be disposed on the connecting strip 30 in a manner that the insert strip 20 is disposed on the connecting strip 30, and the filling member 40 is perpendicular to the insert strip 20, so that the filling member 40 may fill a gap between the sidewall of the second single packet exposed at the opening of the accommodating slot 11 and the opening of the accommodating slot 11, and fix the second single packet.

Optionally, the length of the slip 20 is less than or equal to the depth of the accommodating groove 11.

Exemplarily, on the premise of ensuring that the second single pack does not shake, the length of the slip 20 can be appropriately reduced, thereby reducing the production cost, because two opposite side walls of the second single pack respectively abut against the side wall of the accommodating groove 11 and the slip 20, thereby reducing the length of the slip 20 to a certain extent and not shaking the second single pack, preferably, the length of the slip 20 can be 2/3 or 3/4 of the depth of the accommodating groove 11.

Optionally, in the embodiment of the present invention, since the number of the silicon wafers in the second single package is small, the thickness of the second single package is smaller than the thickness of the accommodating groove 11, and the insert strip 20 may be also arranged along the thickness direction of the accommodating groove 11 to fix the second single package; similarly, when the thickness of the first single bag is smaller than the thickness of the accommodating groove 11, the first single bag may also be fixed by the inserting bar 20, which is specifically referred to the above embodiments and will not be described herein again.

Optionally, the first single package is a battery single package, and the second single package is a silicon wafer single package; the single battery pack is provided with a plurality of battery pieces, and the single silicon wafer pack is provided with a plurality of silicon wafers.

Because the value of the solar cell is higher than that of a solar silicon wafer and the loss is more easily caused, the single-package packaging of the cell is more precise and complex than that of the silicon wafer, the final size of the single-package of the cell is larger than that of the single-package of the silicon wafer, and therefore when the packaging linings of the single-package of the cell and the single-package of the silicon wafer are designed, the difference occurs, and the packaging production of the cell and the silicon wafer also increases the production cost.

Specifically, the utility model discloses first single package can be battery single package, and the single package of second can be silicon chip single package, can set up a plurality of battery pieces in the battery single package, can set up a plurality of silicon chips in the silicon chip single package, can be through the quantity of the battery piece or the silicon chip in the adjustment single package to make the thickness of battery single package or silicon chip single package and storage tank 11's thickness phase-match. Through the setting of the insert 20, when the silicon wafer single pack is placed in the lining of the battery single pack, the gap formed by the size difference is filled, the silicon wafer single pack can be stably placed in the lining of the battery single pack, so that the lining shared by the battery single pack and the silicon wafer single pack is realized, the lining of the silicon wafer single pack does not need to be additionally produced, the universality of the lining is improved, and the production cost is reduced.

Alternatively, the thickness of the slip 20 may be 10 to 20mm.

For example, the length of the battery single pack is 10-20 mm longer than that of the silicon wafer single pack, and the slip 20 needs to fix the silicon wafer single pack, so that the size difference between the silicon wafer single pack and the battery single pack needs to be made up by the slip 20, and the thickness of the slip 20 should be 10-20 mm.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims

1. A packaging liner, comprising: a liner body and at least one slip;

wherein the size of the first single packet is larger than the size of the second single packet.

2. The packaging liner of claim 1, further comprising: at least one connecting strip;

3. The packaging liner of claim 2, wherein the liner body has at least one row of stacked receiving slots, and for a row of receiving slots, two adjacent receiving slots are separated by a partition.

4. The packaging liner according to claim 2, wherein the insertion strip of the connecting strip corresponds to the receiving groove provided with the second single packet, and the connecting strip is used for inserting the plurality of connected insertion strips into the receiving groove provided with the second single packet.

5. The packaging liner of claim 1, further comprising: at least one filler element;

6. The packaging liner of claim 2, further comprising: at least one filler member;

7. The packaging liner of claim 3, wherein the partition has a first groove disposed on a side thereof adjacent to the opening of the container;

the first grooves are positioned in alignment with each other for the partitions in the same row.

8. The packaging liner as claimed in claim 3, wherein the partition is provided with a second groove at an end portion thereof adjacent to a side of the container opening;

9. The packaging liner of claim 1, wherein the length of the slip is less than or equal to the depth of the receiving groove.

10. The packaging liner of claim 1, wherein the first single packet is a battery single packet and the second single packet is a silicon wafer single packet;

the single battery pack is provided with a plurality of battery pieces, and the single silicon wafer pack is provided with a plurality of silicon wafers.