CN107826480A - A kind of buffer protection packaging structure of display - Google Patents
A kind of buffer protection packaging structure of display Download PDFInfo
- Publication number
- CN107826480A CN107826480A CN201711238165.2A CN201711238165A CN107826480A CN 107826480 A CN107826480 A CN 107826480A CN 201711238165 A CN201711238165 A CN 201711238165A CN 107826480 A CN107826480 A CN 107826480A
- Authority
- CN
- China
- Prior art keywords
- paper support
- display
- support
- packaging structure
- buffer protection
- 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.)
- Pending
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 29
- 230000037431 insertion Effects 0.000 claims abstract 2
- 238000003780 insertion Methods 0.000 claims abstract 2
- 229920001131 Pulp (paper) Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 7
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000007493 shaping process Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
-
- 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
- B65D25/10—Devices to locate articles in containers
- B65D25/107—Grooves, ribs, or the like, situated on opposed walls and between which the articles are located
-
- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
- B65D85/38—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for delicate optical, measuring, calculating or control apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buffer Packaging (AREA)
Abstract
The invention discloses a kind of buffer protection packaging structure of display, its display for including keeping flat is sandwiched in upper paper support therein and lower paper support, upper paper support, the edge mate clamping of lower paper support, screen slot is offered in the middle part of lower paper support, the screen protrusion that display is corresponded in screen slot is provided with some supporting parts, support is formed to screen in the edge insertion screen slot of display and by supporting part, the back side that the middle part of upper paper support corresponds to display offers rear shell groove, when upper paper support engages with lower paper support, monitor overall is simultaneously pressed in lower paper support by the rear-face contact of rear shell groove and display.The buffer protection packaging structure of display provided by the invention uses the full paper-holder structure of two-piece type up and down, not only protects the front and back of display, but also more firmly protect display edge; the step of saving shaping assembling; installation is simple, materials environmental protection, attractive in appearance and safe and reliable.
Description
Technical field
The present invention relates to the buffer protection packaging structure of display packaging technical field, more particularly to a kind of display.
Background technology
As the outstanding person of electronics industry, display turns into indispensable a kind of equipment facility in life already.It is aobvious
Show device as precision equipment, its buffer protection packaging needs are perfectly safe reliably, and the packaging of current display be exactly substantially with
The materials such as Poly dragon, EPE, paper card are as buffering package, and common in the majority with expanded plastic material, foamed plastic is macromolecule material
Expect that foamed processing is formed, there is good shock-absorbing capacity and vibration absorbing performance, and in light weight, easy processing, protective value are good, adapt to
Property is wide, good and cheap, but because it has the shortcomings that discarded object is unable to weathering, degraded, burning disposal can produce pernicious gas,
Turn into the serious public hazards of aggravation world environments crisis in recent years, increasing country, which has made laws, to be forbidden being delayed with foamed plastic
The merchandise import of punching pad packaging.And paper card manually folds after processing, the structure with good shock-absorbing capacity is formed, is
A kind of preferably selection, but its folding forming is complicated, and space structure also has certain limitation, for packing valuables
Seem that reliability is not high.Instantly, paper mould industry development is advanced by leaps and bounds, and moulded paper pulp product is made with wholly recyclable circulation
By the use of plant fiber pulp or discarded paper product as raw material, one kind be made using the technology of uniqueness be widely used in food and contain
Put, electrical package, plantation nursery, Medical vessel, handicraft bottom base and fragile article pad packaging etc. field it is pollution-free science and technology-oriented
Green product.
Therefore, it is desirable to a kind of buffer protection packaging structure of display of paper mould Technology design, to meet this area
Demand.
The content of the invention
It is an object of the invention to provide a kind of buffer protection packaging structure of display, solves current packaging structure materials
Not environmentally, the problem of reliability is not high.
To use following technical scheme up to this purpose, the present invention：
A kind of buffer protection packaging structure of display, its display for including keeping flat are sandwiched in upper paper support therein with
Paper support, the edge mate clamping of upper paper support, lower paper support, screen slot is offered in the middle part of lower paper support, display is corresponded in screen slot
Screen protrusion be provided with some supporting parts, the edge of display is embedded in screen slot and support is formed to screen by supporting part, on
The back side that the middle part of paper support corresponds to display offers rear shell groove, when upper paper support engages with lower paper support, rear shell groove and display
Monitor overall is simultaneously pressed in lower paper support by rear-face contact.
Wherein, the back side of display is also extended with the support integrally installed, and support includes base and support arm, right in lower paper support
Base is answered to offer bottom tub, corresponding to support arm in upper paper support offers support arm groove.It can realize that monitor overall is packed, without tearing open
Divide parts.
Wherein, the marginating compartment protrusion of upper paper support is provided with some dops, and the edge of lower paper support corresponds to dop and offers card
Groove.Or lower paper support is stuck in the upper paper support.
Wherein, the limited step for avoiding engaging excessive is additionally provided with each dop.Card and excess are avoided, while realizes two
The effect of secondary buffering, enhance the protective effect to display.
Wherein, it is further opened with taking thing hole in the side wall of upper paper support.Typically display can be put into the groove of upper paper support
Accessory, product take thing hole conveniently to place or change on the premise of packaging is not opened when exporting different countries, by this
The accessories such as different plug, power supply adaptor, wire rod.
Wherein, upper paper support and lower paper support are moulded paper pulp product.It is integrally formed, assembling is simple, mold alignment, light weight
Just.
Beneficial effects of the present invention are that compared with prior art, the buffer protection packaging structure of the display is using upper
The lower full paper-holder structure of two-piece type, not only protects the front and back of display, but also more firmly protect display
Edge, the step of shaping assembles is saved, installation is simple, materials environmental protection, attractive in appearance and safe and reliable.
Brief description of the drawings
Fig. 1 is the visual angle of explosive view first of the buffer protection packaging structure for the display that the specific embodiment of the invention provides
Figure；
Fig. 2 is the visual angle of explosive view second of the buffer protection packaging structure for the display that the specific embodiment of the invention provides
Figure.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
Refer to shown in Fig. 1 to 2, the present embodiment provides a kind of buffer protection packaging structure of display, including will keep flat
Display 3 be sandwiched in upper paper support 1 therein and lower paper support 2, the edge mate clamping of upper paper support 1, lower paper support 2, the side of upper paper support 1
Intermarginal that protrusion is provided with some dops 11, the edge of lower paper support 2 corresponds to dop 11 and offers neck 21, gone back on each dop 11
Limited step 12 is provided with, limited step 12 can effectively avoid card and excessive effect, while realize the effect of secondary buffer, strengthen
Protective effect to display, the middle part of lower paper support 2 offer screen slot 22, the screen of display 3 are corresponded in screen slot 22
Protrusion is provided with some supporting parts 23, and the edge of display 3 is embedded in screen slot 22 and support is formed to screen by supporting part 23, on
The back side that the middle part of paper support 1 corresponds to display 3 offers rear shell groove 13, when upper paper support 1 engages with lower paper support 2, rear shell groove 13 with
The entirety of display 3 is simultaneously pressed in lower paper support 2 by the rear-face contact of display 3.
Particularly, the packaging structure of the present embodiment can set die cavity according to the global shape of display 3, carry out entire package,
Parts need not be split, as the back side of display 3 is also extended with the support integrally installed, support includes base 31 and support arm 32,
Base 31 is corresponded in lower paper support 2 and offers bottom tub 24, corresponding to support arm 32 in upper paper support 1 offers support arm groove 14.
After the packaging structure is put into product external packaging, in order to make full use of space, it can typically be put in the groove of upper paper support 1
Enter the accessory of display 3, and product takes thing hole 15 not open the premise of outer packing when exporting different countries by this
The accessories such as different plugs, power supply adaptor, wire rod are placed or changed to lower convenience.
In the present embodiment, upper paper support 1 is snapped in lower paper support 2, lower paper support 2 can also be stuck in the upper paper support 1,
Or outside both separately set connecting portion and be fixed again and all may be used.
Thus structure, lower paper support 2 protect display 3 before, left and right, upper and lower five faces (table is placed in the front of display 3
Face is reference), after closing paper support 1, upper paper support 1 not only protects the back side of display 3, can also protect display 3 a left side,
Right, upper and lower screen edge.According to analysis, the screen edge of display 3 is the place of most fragile in falling process, upper paper support 1
Bulge-structure is just put into the groove of lower paper support 2, more comprehensively protects the screen surrounding of display 3.
While buffer protection function is realized, with reference to environmentally friendly, light, reliable theory, the upper paper support 1 in the present embodiment
It is molded with lower paper support 2 using paper mould technology.Moulded paper pulp product and traditional packaging material, such as Poly Foam (EPS),
EPE foaming etc. compare, environmental protection and the volume of timber it is smaller, can overlapping storage and transport, directly as buffering package use, save manually into
The step of type assembles, and specific design can be carried out according to the various structure of product, tied compared with the padded coaming such as paper card and EPE
Structure is designed with good operability.
In summary, the buffer protection packaging structure of the display in the present embodiment uses the full paper support knot of two-piece type up and down
Structure, the front and back of display is not only protected, but also more firmly protect display edge, save shaping
The step of assembling, installation is simple, materials environmental protection, attractive in appearance and safe and reliable.
Above example is to elaborate the general principle and characteristic of the present invention, and the present invention is not limited by above-mentioned example,
Without departing from the spirit and scope, the present invention also has various change and change, and these changes and modifications are both fallen within
In scope of the claimed invention.The scope of the present invention is defined by the appended claims and its equivalents.
Claims (6)
1. the buffer protection packaging structure of a kind of display, it is characterised in that including the display kept flat is sandwiched on therein
Paper support and lower paper support, the edge mate clamping of the upper paper support, lower paper support, screen slot are offered in the middle part of the lower paper support, institute
State and the screen protrusion of the display is corresponded in screen slot be provided with some supporting parts, the edge insertion screen of the display
Form support to screen in groove and by the supporting part, the middle part of the upper paper support correspond to the display the back side offer after
Shell groove, when the upper paper support engages with the lower paper support, the rear-face contact of the rear shell groove and the display simultaneously will be described aobvious
Show that device is integrally pressed in the lower paper support.
2. the buffer protection packaging structure of display according to claim 1, it is characterised in that：The back side of the display
The support integrally installed also is extended with, the support includes base and support arm, and corresponding to the base in the lower paper support offers
Bottom tub, the support arm is corresponded in the upper paper support and offers support arm groove.
3. the buffer protection packaging structure of display according to claim 1, it is characterised in that：The edge of the upper paper support
Interval protrusion is provided with some dops, and the edge of the lower paper support corresponds to the dop and offers neck.
4. the buffer protection packaging structure of display according to claim 3, it is characterised in that：On each dop also
It is provided with limited step.
5. the buffer protection packaging structure of display according to claim 1, it is characterised in that：The side wall of the upper paper support
On be further opened with taking thing hole.
6. the buffer protection packaging structure of the display according to claim any one of 1-5, it is characterised in that：The upper paper
Support and the lower paper support are moulded paper pulp product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711238165.2A CN107826480A (en) | 2017-11-30 | 2017-11-30 | A kind of buffer protection packaging structure of display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711238165.2A CN107826480A (en) | 2017-11-30 | 2017-11-30 | A kind of buffer protection packaging structure of display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107826480A true CN107826480A (en) | 2018-03-23 |
Family
ID=61646782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711238165.2A Pending CN107826480A (en) | 2017-11-30 | 2017-11-30 | A kind of buffer protection packaging structure of display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107826480A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112141498A (en) * | 2020-10-20 | 2020-12-29 | 无锡新祥恒包装科技有限公司 | Split combined paper-plastic buffering package |
| CN112896755A (en) * | 2021-01-14 | 2021-06-04 | 重庆市美盈森环保包装工程有限公司 | Buffer protection packaging structure for display and accessories thereof and preparation method thereof |
| CN114671126A (en) * | 2022-03-08 | 2022-06-28 | 内蒙古酷包科技有限公司 | A packing box for back panel |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001048242A (en) * | 1999-08-10 | 2001-02-20 | Smile Corp | Paper cushion |
| CN2537666Y (en) * | 2002-04-23 | 2003-02-26 | 正隆股份有限公司 | Structure of packaging buffer |
| CN201021384Y (en) * | 2006-12-29 | 2008-02-13 | 苏州爱绿纸塑有限公司 | Pulp mould plastic buffering bottom supporter |
| CN201058721Y (en) * | 2007-07-17 | 2008-05-14 | 苏州诚品包装制品有限公司 | Game machine paper-plastic cushioning package design |
| CN201095493Y (en) * | 2007-06-26 | 2008-08-06 | 苏州爱绿纸塑有限公司 | Computer mainframe paper pulp molding cushioning holder |
| CN201158508Y (en) * | 2008-02-04 | 2008-12-03 | 苏州爱绿纸塑有限公司 | Paper-pulp mold buffering packaging piece for LCD |
| CN201236022Y (en) * | 2008-06-06 | 2009-05-13 | 苏州爱绿纸塑有限公司 | Paper-pulp molding buffering paper holder for packaging notebook computer |
| CN201343238Y (en) * | 2008-07-03 | 2009-11-11 | 赖宗伸 | Foldable type cushion structure capable of preventing side impact |
| CN202897203U (en) * | 2012-10-31 | 2013-04-24 | 东莞爱绿纸塑有限公司 | Packaging structure of flat-panel display (FPD) |
| CN203345462U (en) * | 2013-06-19 | 2013-12-18 | 四川长虹电器股份有限公司 | Packaging structure of flat-panel television set with flat-panel base |
| CN205381492U (en) * | 2016-02-04 | 2016-07-13 | 合肥京东方光电科技有限公司 | Tray |
| CN205770756U (en) * | 2016-06-16 | 2016-12-07 | 重庆钰科电脑配件有限公司 | Cellular-type display packaging box |
| CN205891496U (en) * | 2016-08-08 | 2017-01-18 | 祥恒（莆田）包装有限公司 | Display integration packaging structure |
| TWM538925U (en) * | 2016-10-18 | 2017-04-01 | King Loong Color Graphic Co Ltd | Combined paper tray |
| CN207566140U (en) * | 2017-11-30 | 2018-07-03 | 苏州美盈森环保科技有限公司 | A kind of buffer protection packaging structure of display |
-
2017
- 2017-11-30 CN CN201711238165.2A patent/CN107826480A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001048242A (en) * | 1999-08-10 | 2001-02-20 | Smile Corp | Paper cushion |
| CN2537666Y (en) * | 2002-04-23 | 2003-02-26 | 正隆股份有限公司 | Structure of packaging buffer |
| CN201021384Y (en) * | 2006-12-29 | 2008-02-13 | 苏州爱绿纸塑有限公司 | Pulp mould plastic buffering bottom supporter |
| CN201095493Y (en) * | 2007-06-26 | 2008-08-06 | 苏州爱绿纸塑有限公司 | Computer mainframe paper pulp molding cushioning holder |
| CN201058721Y (en) * | 2007-07-17 | 2008-05-14 | 苏州诚品包装制品有限公司 | Game machine paper-plastic cushioning package design |
| CN201158508Y (en) * | 2008-02-04 | 2008-12-03 | 苏州爱绿纸塑有限公司 | Paper-pulp mold buffering packaging piece for LCD |
| CN201236022Y (en) * | 2008-06-06 | 2009-05-13 | 苏州爱绿纸塑有限公司 | Paper-pulp molding buffering paper holder for packaging notebook computer |
| CN201343238Y (en) * | 2008-07-03 | 2009-11-11 | 赖宗伸 | Foldable type cushion structure capable of preventing side impact |
| CN202897203U (en) * | 2012-10-31 | 2013-04-24 | 东莞爱绿纸塑有限公司 | Packaging structure of flat-panel display (FPD) |
| CN203345462U (en) * | 2013-06-19 | 2013-12-18 | 四川长虹电器股份有限公司 | Packaging structure of flat-panel television set with flat-panel base |
| CN205381492U (en) * | 2016-02-04 | 2016-07-13 | 合肥京东方光电科技有限公司 | Tray |
| CN205770756U (en) * | 2016-06-16 | 2016-12-07 | 重庆钰科电脑配件有限公司 | Cellular-type display packaging box |
| CN205891496U (en) * | 2016-08-08 | 2017-01-18 | 祥恒（莆田）包装有限公司 | Display integration packaging structure |
| TWM538925U (en) * | 2016-10-18 | 2017-04-01 | King Loong Color Graphic Co Ltd | Combined paper tray |
| CN207566140U (en) * | 2017-11-30 | 2018-07-03 | 苏州美盈森环保科技有限公司 | A kind of buffer protection packaging structure of display |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112141498A (en) * | 2020-10-20 | 2020-12-29 | 无锡新祥恒包装科技有限公司 | Split combined paper-plastic buffering package |
| CN112896755A (en) * | 2021-01-14 | 2021-06-04 | 重庆市美盈森环保包装工程有限公司 | Buffer protection packaging structure for display and accessories thereof and preparation method thereof |
| CN114671126A (en) * | 2022-03-08 | 2022-06-28 | 内蒙古酷包科技有限公司 | A packing box for back panel |
| CN114671126B (en) * | 2022-03-08 | 2024-03-05 | 内蒙古酷包科技有限公司 | Packing box for back coaming |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204713725U (en) | A kind of curved surface television package structure | |
| CN107826480A (en) | A kind of buffer protection packaging structure of display | |
| CN205327635U (en) | Cell -phone show packing carton | |
| CN207566140U (en) | A kind of buffer protection packaging structure of display | |
| CN203601615U (en) | Improved structure of vacuum box of vacuum reshaping and packing machine | |
| CN110104335A (en) | Portable imitated structure for glass sheathing tea set | |
| CN209337216U (en) | It is a kind of for packing the Liner Components of milk pot | |
| CN105584704A (en) | Gift box lining | |
| CN105501606A (en) | Paperboard buffering packaging structure for flat-plate-shaped products | |
| CN212314127U (en) | Lining paper support for switch panel packaging | |
| CN204937948U (en) | For the packing box of cylindrical termination product | |
| CN212173155U (en) | Honeycomb liner packaging structure for water heater | |
| CN205327630U (en) | TV set accessory packing carton | |
| CN205675493U (en) | For the packaging structure in logistics | |
| CN210708343U (en) | Anti-deformation packaging box | |
| CN203064451U (en) | Electric kettle packing case | |
| CN201077599Y (en) | Stretching type spume packaging | |
| CN105151460A (en) | Buffering packaging box for dark-red enameled pot sets | |
| CN215972596U (en) | Buffering display packaging box | |
| CN203753680U (en) | Buffer shockproof packing structure of moulded case circuit breaker | |
| CN217496831U (en) | Packing box | |
| CN205854812U (en) | There is the ink carton of high compression-resistant structure | |
| CN204384027U (en) | A kind of packaging cushion | |
| CN202346064U (en) | Packaging box structure | |
| CN206679583U (en) | A kind of easy-to-dismount foam packaging box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |