CN105173368A - Packaging box - Google Patents
Packaging box Download PDFInfo
- Publication number
- CN105173368A CN105173368A CN201510625000.5A CN201510625000A CN105173368A CN 105173368 A CN105173368 A CN 105173368A CN 201510625000 A CN201510625000 A CN 201510625000A CN 105173368 A CN105173368 A CN 105173368A
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- China
- Prior art keywords
- bulge
- seal groove
- packing
- case lid
- casing
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Abstract
The invention relates to the technical field of display, and discloses a packaging box. The packaging box comprises a box body, a box cover and a sealing structure located between the box body and the box cover. The sealing structure comprises one or more sealing grooves formed between the box body and the box cover and one or more protrusion structures arranged between the box body and the box cover, wherein the protrusion structures and the sealing grooves are matched in an embedded manner, and the protrusion structures are made of elastic materials. According to the packaging box, the packaging box can be installed through the embedded matching of the protrusion structures and the sealing grooves, the installation process is quite convenient; and meanwhile, due to the fact that the protrusion structures are made of the elastic materials, the protrusion structures can be tightly matched with the sealing grooves in the embedded manner, and then external air can be effectively prevented from entering the packaging box through an installation gap. Accordingly, the packaging box is simple in packaging process and good in sealing performance.
Description
Technical field
The present invention relates to read out instrument encapsulation technology field, especially relate to a kind of packing chest.
Background technology
In prior art, display panel (OC) generally needs to be encapsulated by packing chest, and then carries out transporting or storing.The packing chest of encapsulation OC is in the process of the higher local transport of some humiture or storage, moisture is easy to hold in the mouth seam along casing and case lid and enters box house, thus easily cause polaroid (POL) to tilt and integrated circuit (IC) to be made moist etc. bad, and then affect OC outward appearance and performance.
Existing main solve scheme is for be wound around one deck drawing plastic film outward at casing, although this kind of method to a certain degree can increase box body tightness to realize protection against the tide, but the process need increase that this kind of method is packed at packing chest twines film operation, time-consuming, effort and take material.
Summary of the invention
The invention provides a kind of packing chest, this packing chest packaging process is simple and leak tightness is fine.
For achieving the above object, the invention provides following technical scheme:
A kind of packing chest, comprises casing, case lid, and the hermetically-sealed construction between casing and case lid; Wherein, described hermetically-sealed construction comprises:
The bulge-structure being arranged at the seal groove on casing and being arranged on case lid; Or, the bulge-structure being arranged at the seal groove on case lid and being arranged on casing; Wherein, described bulge-structure and described seal groove nested arrangements and described bulge-structure are made up of elastomeric material.
In above-mentioned packing chest, namely can be realized the installation of packing chest by the nested arrangements of bulge-structure and seal groove, packaging process is very convenient; Meanwhile, because bulge-structure adopts elastomeric material to make, so the nested arrangements of it and seal groove can be very tight, and then extraneous air can be effectively stoped to enter in packing chest by installing gap.In sum, the simple and good airproof performance of above-mentioned packing chest packaging process.
Preferably, described casing comprises diapire and sidewall; In described hermetically-sealed construction: the wall that described seal groove is arranged at described wall box extends along upper and along described casing wall edge to arrange in the form of a ring; Described bulge-structure is installed on described case lid and extends to arrange in the form of a ring towards casing side and along the edge of case lid.
Preferably, described hermetically-sealed construction also comprises: be installed on the packing seal that described case lid is oppositely arranged towards the surface of casing side and with the wall edge of wall box, described packing seal is made up of elastomeric material; Described bulge-structure is installed on described packing seal.
Preferably, described bulge-structure and described packing seal are integral type structure.
Preferably, described bulge-structure comprises the agent structure arranged in the form of a ring and the louver structure formed in the both sides of agent structure; When bulge-structure and seal groove nested arrangements, described louver structure is between the gap that the sidewall of described agent structure and described seal groove is formed.
Preferably, described agent structure is equal with the width in two gaps formed between two sidewalls of described seal groove respectively, in described louver structure, the width of every a slice blinds is greater than the width in the gap formed between the sidewall of described agent structure and described seal groove.
Preferably, in described louver structure, the width larger than the width in the gap formed between described agent structure and the sidewall of described seal groove 10% of every a slice blinds.
Preferably, in described louver structure, between every two panels blinds, be provided with desiccant.
Preferably, the length of described bulge-structure is greater than the degree of depth of described seal groove.
Preferably, the length of described bulge-structure 0.2mm larger than the degree of depth of described seal groove.
Preferably, described packing seal is pasted and is fixed on described case lid.
Preferably, described elastomeric material is elastomeric material.
Accompanying drawing explanation
The packing chest part-structure schematic diagram before the mounting that Fig. 1 provides for an embodiment of the present invention;
The packing chest part-structure schematic diagram after mounting that Fig. 2 provides for an embodiment of the present invention;
The part-structure schematic diagram of the case lid of the packing chest that Fig. 3 provides for an embodiment of the present invention;
The packing chest part-structure schematic diagram after mounting that Fig. 4 provides for the another kind of embodiment of the present invention.
Reference numeral is:
1, casing 2, case lid 3, seal groove 4, bulge-structure
5, packing seal 11, sidewall 12, diapire 41, agent structure
42, louver structure 421, blinds
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to Fig. 1 ~ Fig. 4.
As shown in Figure 1 to 4, a kind of packing chest that the embodiment of the present invention provides, comprises casing 1, case lid 2, and the hermetically-sealed construction between casing 1 and case lid 2; Wherein, hermetically-sealed construction comprises:
The bulge-structure 4 being arranged at the seal groove 3 on casing 1 and being arranged on case lid 2; Or, the bulge-structure 4 being arranged at the seal groove 3 on case lid 2 and being arranged on casing 1; Wherein, above-mentioned bulge-structure 4 with above-mentioned seal groove 3 nested arrangements and above-mentioned bulge-structure 4 be made up of elastomeric material.
In above-mentioned packing chest, namely casing 1 and case lid 2 can be coupled together by the nested arrangements of bulge-structure 4 and seal groove 3, thus realize the installation of packing chest, therefore, the packaging process of packing chest is very convenient; Meanwhile, because bulge-structure 4 adopts elastomeric material to make, so the nested arrangements of it and seal groove 3 can be very tight, and then can effectively stop extraneous air to enter in packing chest by installing gap, therefore, the leak tightness of this packing chest is fine.
In sum, the simple and good airproof performance of this packing chest packaging process.
As shown in FIG. 1 to 3, in a kind of optional embodiment, casing 1 can comprise diapire 12 and sidewall 11, in hermetically-sealed construction:
Seal groove 3 can be arranged at casing 1 the surface of sidewall 11 towards case lid 2 side, be namely positioned at the wall of sidewall 11 along upper, and seal groove 3 along sidewall 11 wall along extend to arrange in the form of a ring; Bulge-structure 4 can be installed on case lid 2 towards the surface of casing 1 side and bulge-structure 4 extend along the edge of case lid 2 to arrange in the form of a ring.
In above-mentioned packing box structure, installation between casing 1 and case lid 2 can utilize the nested arrangements between the seal groove 3 of ring-type and the bulge-structure 4 of ring-type to realize, the path that nested arrangements between the seal groove 3 of ring-type and the bulge-structure 4 of ring-type can make air-flow enter packing chest inside by outside by installation gap is elongated, therefore, extraneous air is difficult to enter in packing chest by installing gap; Further, coordinate closely with the installation between seal groove 3 owing to having elastomeric bulge-structure 4, and then can effectively stop extraneous air to enter in packing chest by installing gap.Therefore, the seal groove 3 of annular and the bulge-structure 4 of annular can make the better tightness of packing chest and make the structure of packing chest more reliable.
As shown in FIG. 1 to 3, on the basis of above-described embodiment, in a kind of specific embodiment, hermetically-sealed construction can also comprise: be installed on the packing seal 5 that case lid 2 is oppositely arranged towards the surface (i.e. the wall edge of sidewall 11) of case lid 2 side towards the side of casing 1 and with the sidewall 11 of casing 1, packing seal 5 is made up of elastomeric material; Bulge-structure 4 is installed on the side of packing seal 5 towards casing 1.
Packing seal 5 is made for elastomeric material, is arranged between casing 1 sidewall 11 and the contact surface of case lid 2 and the installation between casing 1 sidewall 11 and case lid 2 can be made more tight, thus can make the better tightness of packing chest.Preferably, packing seal 5 can be pasted and be fixed on case lid.
As shown in FIG. 1 to 3, on the basis of above-described embodiment, in a kind of specific embodiment, bulge-structure 4 and packing seal 5 can be integral type structure; Preferably, the integral structure made for elastomeric material of bulge-structure 4 and packing seal 5.The structure of integral type is more reliably firm, and bulge-structure 4 and packing seal 5 can make the better tightness of packing chest for integral type structure.
As shown in FIG. 1 to 3, on the basis of the various embodiments described above, in a kind of specific embodiment, the agent structure 41 that bulge-structure 4 can comprise ring-type and the louver structure 42 formed in the both sides of the agent structure 41 of ring-type; When bulge-structure 4 and seal groove 3 nested arrangements, louver structure 42 is between the gap that the sidewall of agent structure 41 and seal groove 3 is formed.
As shown in Figure 2, the blinds 421 being sheet from level to level due to louver structure 42 is formed, so louver structure 42 can stop layer by layer air on the path that air enters packing chest, to improve the leak tightness between casing 1 and case lid 2 further; Meanwhile, as depicted in figs. 1 and 2, in the installation process of casing 1 and case lid 2, only have to produce between the edge meeting of blinds 421 and the sidewall of seal groove 3 and rub, thus louver structure 42 can to make between bulge-structure 4 with seal groove 3 nested easier for installation.
As shown in FIG. 1 to 3, on the basis of above-described embodiment, in a kind of specific embodiment, in louver structure 42, the width of every a slice blinds 421 is greater than the width in the gap at its place; Preferably, agent structure 41 is equal with the width in two gaps formed between two sidewalls of seal groove 3 respectively, and the width of every a slice blinds 421 is all greater than this width.
As shown in Figure 2, when the width of every a slice blinds 421 is greater than the width in the gap formed between the sidewall of agent structure 41 and seal groove 3, during by protruding result 4 embedding sealing groove 3, deformation can be there is in blinds 421 owing to being squeezed, the sidewall of seal groove 3 will be close in its edge under the effect of deformation restoring force, thus often will closely cooperate between a slice blinds 421 and seal groove 3, and then can layer by layer effectively blocks air enter in packing chest; And every closely cooperating between a slice blinds 421 and seal groove 3 can make the nested arrangements between bulge-structure 4 and seal groove 3 more closely reliable, thus makes the installation of casing 1 and case lid 2 more reliable and more stable.
Preferably, the width of every a slice blinds 421 larger than the width in the gap formed between agent structure 41 and the sidewall of seal groove 3 10%.
As shown in FIG. 1 to 3, on the basis of the various embodiments described above, in a kind of specific embodiment, in louver structure 42, between every two panels blinds 421, be provided with desiccant.Enter in the process of packing chest at air, air, by by the desiccant dryness be provided with between every two panels blinds 421, therefore, even if air finally arrives packing chest inside through the stop of blinds 421 layer by layer, also can not cause packing chest interior items to make moist.
As shown in FIG. 1 to 3, on the basis of the various embodiments described above, in a kind of specific embodiment, the length of bulge-structure 4 can be greater than the degree of depth of seal groove 3.When packing chest is subject to the pressure of bandage, or when being subject to the pressure of upper layer packets vanning when multilayer is piled up, slightly long elastic bumps structure 4 by stress deformation thus with the bottom land close contact of seal groove 3, and then the leak tightness of packing chest can be increased.Preferably, the length of bulge-structure 4 0.2mm larger than the degree of depth of seal groove 3.
As shown in Figure 4, in another kind of optional embodiment, in hermetically-sealed construction:
Seal groove 3 can be arranged at case lid 2 and extend to arrange in the form of a ring towards the surface of casing 1 side and along the edge of case lid 2; And bulge-structure 4 can be installed on the wall of sidewall 11 along upper, and bulge-structure 4 along sidewall 11 wall along extend to arrange in the form of a ring.
In addition, obviously, above-mentioned when seal groove 3 be arranged at casing 1, bulge-structure 4 be arranged at case lid 2 time each specific embodiment also go for the present embodiment.Such as, as shown in Figure 4, preferably, in the packing box structure of the present embodiment, hermetically-sealed construction also can comprise packing seal 5; Sealing pad 5 is installed on casing 1, and bulge-structure 4 is installed on the side of sealing pad 5 towards case lid 2.
Obviously, those skilled in the art can carry out various change and modification to the embodiment of the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (12)
1. a packing chest, is characterized in that, comprises casing, case lid, and the hermetically-sealed construction between casing and case lid; Wherein, described hermetically-sealed construction comprises:
The bulge-structure being arranged at the seal groove on casing and being arranged on case lid; Or, the bulge-structure being arranged at the seal groove on case lid and being arranged on casing; Wherein, described bulge-structure and described seal groove nested arrangements and described bulge-structure are made up of elastomeric material.
2. packing chest according to claim 1, is characterized in that, described casing comprises diapire and sidewall; In described hermetically-sealed construction:
The wall that described seal groove is arranged at described wall box extends along upper and along described casing wall edge to arrange in the form of a ring;
Described bulge-structure is installed on described case lid and extends to arrange in the form of a ring towards casing side and along the edge of case lid.
3. packing chest according to claim 2, is characterized in that, described hermetically-sealed construction also comprises: be installed on the packing seal that described case lid is oppositely arranged towards the surface of casing side and with the wall edge of wall box, described packing seal is made up of elastomeric material; Described bulge-structure is installed on described packing seal.
4. packing chest according to claim 3, is characterized in that, described bulge-structure and described packing seal are integral type structure.
5. the packing chest according to any one of claim 2 ~ 4, is characterized in that, described bulge-structure comprises the agent structure arranged in the form of a ring and the louver structure formed in the both sides of agent structure; When bulge-structure and seal groove nested arrangements, described louver structure is between the gap that the sidewall of described agent structure and described seal groove is formed.
6. packing chest according to claim 5, it is characterized in that, described agent structure is equal with the width in two gaps formed between two sidewalls of described seal groove respectively, in described louver structure, the width of every a slice blinds is greater than the width in the gap formed between the sidewall of described agent structure and described seal groove.
7. packing chest according to claim 6, is characterized in that, in described louver structure, and the width larger than the width in the gap formed between described agent structure and the sidewall of described seal groove 10% of every a slice blinds.
8. packing chest according to claim 5, is characterized in that, in described louver structure, is provided with desiccant between every two panels blinds.
9. the packing chest according to any one of Claims 1 to 4, is characterized in that, the length of described bulge-structure is greater than the degree of depth of described seal groove.
10. packing chest according to claim 8, is characterized in that, the length 0.2mm larger than the degree of depth of described seal groove of described bulge-structure.
11. packing chests according to any one of Claims 1 to 4, it is characterized in that, described packing seal is pasted and is fixed on described case lid.
12. packing chests according to any one of Claims 1 to 4, it is characterized in that, described elastomeric material is elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510625000.5A CN105173368B (en) | 2015-09-25 | 2015-09-25 | A kind of packing case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510625000.5A CN105173368B (en) | 2015-09-25 | 2015-09-25 | A kind of packing case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105173368A true CN105173368A (en) | 2015-12-23 |
| CN105173368B CN105173368B (en) | 2018-09-11 |
Family
ID=54895943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510625000.5A Active CN105173368B (en) | 2015-09-25 | 2015-09-25 | A kind of packing case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105173368B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275867A (en) * | 2016-08-11 | 2017-01-04 | 京东方科技集团股份有限公司 | Packing crates |
| CN111731661A (en) * | 2020-07-16 | 2020-10-02 | 熙可食品(安徽)有限公司 | Canned fruit with good sealing performance |
| CN113320810A (en) * | 2021-06-08 | 2021-08-31 | 江苏百通达科技股份有限公司 | Disposable PP tableware and preparation method thereof |
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| CN202272344U (en) * | 2011-10-11 | 2012-06-13 | 上海晶纯实业有限公司 | Low-temperature sealing box for reagent |
| CN202728776U (en) * | 2012-09-11 | 2013-02-13 | 中国中煤能源集团有限公司 | Storage box for storing potassium superoxide rector for coal mine underground urgent danger prevention |
| WO2015010136A1 (en) * | 2013-07-19 | 2015-01-22 | Blagojevic Stevan | Sealable container |
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2015
- 2015-09-25 CN CN201510625000.5A patent/CN105173368B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4014456A (en) * | 1975-10-31 | 1977-03-29 | Mary Louise Echtle | Insulated sandwich and salad keeper |
| US5641065A (en) * | 1995-06-22 | 1997-06-24 | Paragon Group Of Plastics Companies, Inc. | Medical instrument soaking, transporting and storage container |
| CN201338784Y (en) * | 2008-12-27 | 2009-11-04 | 王忠平 | Fresh-keeping box |
| CN201367167Y (en) * | 2009-01-12 | 2009-12-23 | 廖方 | Flowing-control crystal wine bottle cork |
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| CN202244547U (en) * | 2011-08-31 | 2012-05-30 | 福建省三明必晟包装有限公司 | Anti-counterfeiting wine bottle capable of preventing wine from backflow |
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| WO2015010136A1 (en) * | 2013-07-19 | 2015-01-22 | Blagojevic Stevan | Sealable container |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275867A (en) * | 2016-08-11 | 2017-01-04 | 京东方科技集团股份有限公司 | Packing crates |
| CN106275867B (en) * | 2016-08-11 | 2018-10-30 | 京东方科技集团股份有限公司 | Packing case |
| CN111731661A (en) * | 2020-07-16 | 2020-10-02 | 熙可食品(安徽)有限公司 | Canned fruit with good sealing performance |
| CN113320810A (en) * | 2021-06-08 | 2021-08-31 | 江苏百通达科技股份有限公司 | Disposable PP tableware and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105173368B (en) | 2018-09-11 |
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