CN114408267B - Pre-compression protection film packing box - Google Patents
Pre-compression protection film packing box Download PDFInfo
- Publication number
- CN114408267B CN114408267B CN202210030677.4A CN202210030677A CN114408267B CN 114408267 B CN114408267 B CN 114408267B CN 202210030677 A CN202210030677 A CN 202210030677A CN 114408267 B CN114408267 B CN 114408267B
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- plate
- sliding
- protective film
- mobile phone
- limiting
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- 238000007906 compression Methods 0.000 title claims description 19
- 238000012856 packing Methods 0.000 title claims description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 37
- 238000004806 packaging method and process Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims description 44
- 238000003825 pressing Methods 0.000 claims description 31
- 238000003466 welding Methods 0.000 claims description 23
- 230000006835 compression Effects 0.000 claims description 17
- 230000002146 bilateral effect Effects 0.000 claims description 9
- 238000005056 compaction Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003475 lamination Methods 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
- 230000035515 penetration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B33/00—Packaging articles by applying removable, e.g. strippable, coatings
- B65B33/02—Packaging small articles, e.g. spare parts for machines or engines
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packages (AREA)
- Buffer Packaging (AREA)
Abstract
The invention relates to the technical field of mobile phone film, in particular to a pre-pressed protective film packaging box, which comprises a protective film packaging box main body, wherein strip-shaped plates are symmetrically welded at the left side and the right side of the inner cavity of the protective film packaging box main body, sliding grooves are formed in the opposite surfaces of the two strip-shaped plates which are symmetrically distributed left and right, an upper cover is arranged at the upper end of the protective film packaging box main body, limit sliding plates are symmetrically welded at the left side and the right side of the upper cover, a bottom plate is welded at the bottom end of the inner cavity of the protective film packaging box main body, and a mobile phone clamping groove is formed in the upper end of the bottom plate, and the invention has the beneficial effects that: the limiting seat is pushed to move, and drives the sliding block to slide along the guide rod, so that the quality of the mobile phone film is guaranteed.
Description
Technical Field
The invention relates to the technical field of mobile phone film, in particular to a pre-compression protective film packaging box.
Background
The smart phone is one of the more important communication equipment at present, but the screen of the smart phone is fragile, and the screen of the smart phone is easily damaged or scratched in the using process, so that the normal use of the screen of the smart phone is affected. Therefore, a protective film is required to be attached to the smart phone screen to protect the smart phone screen. Most of the existing mobile phone films are pasted manually, but most people do not have the film pasting technology, so that the situations of dislocation and the like of the mobile phone films and the screens of the mobile phones are often caused, and the attractiveness is affected. At present, although a mobile phone film sticking device exists, the existing mobile phone film sticking device is simple in structure, bubbles can appear between a mobile phone film and a screen of a mobile phone, the mobile phone film still needs to be pressed manually, film sticking efficiency is low, deviation, bubbles and the like still can appear between the mobile phone film and the screen of the mobile phone, and the quality of the film sticking is still not ideal. For this reason, we propose a pre-compressed protective film package to solve the above drawbacks.
Disclosure of Invention
The invention aims to provide a pre-pressed protective film packaging box so as to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a pre-compaction protection film packing carton, includes protection film packing carton main part, the left and right sides symmetry welding of protection film packing carton main part inner chamber has the strip shaped plate, and the spout has all been seted up to the opposite face of two strip shaped plates of bilateral symmetry distribution, protection film packing carton main part's upper end is provided with the upper cover, the limit slide has been welded to the left and right sides symmetry of upper cover, the bottom welding of protection film packing carton main part inner chamber has the bottom plate, the cell-phone draw-in groove has been seted up to the upper end of bottom plate, the upper end symmetry welding of bottom plate has the support frame, bilateral symmetry welding has the guide bar between two support frames, be provided with one-level hold-down mechanism on the bottom plate, be provided with second grade hold-down mechanism in the clamp block in the one-level hold-down mechanism, the upper end of bottom plate has the limiting plate through hinged joint, the rectangular channel has been seted up in the upper end penetration of limiting plate, the limit channel has been seted up to the side equidistance of limiting channel, be provided with fixture in the rectangular channel, the upper end of limiting plate is provided with pad pasting mechanism.
Preferably, the upper cover is in sliding connection with the protective film packaging box main body, and the limiting slide plate is in sliding connection with the slide groove.
Preferably, the first-stage compressing mechanism comprises: spacing seat, slider, compact heap, recess, slide bar and buffer spring, the left and right sides symmetry welding of spacing seat has the slider, the lower extreme sliding connection of spacing seat has the compact heap, the lower extreme of compact heap is seted up flutedly, the upper end equidistance welding of compact heap has the slide bar, the cover is equipped with buffer spring on the slide bar.
Preferably, a round hole is formed in the side face of the sliding block, and the round hole is connected with the guide rod in a sliding mode.
Preferably, the sliding rod is in sliding connection with the limiting seat, the upper end of the buffer spring is inserted into the limiting seat, and the lower end of the buffer spring is inserted into the compression block.
Preferably, the secondary pressing mechanism comprises: concave plate, U-shaped elastic piece and hold-down bar, be provided with the concave plate in the recess, the upper end welding of concave plate has the U-shaped elastic piece, the inboard of concave plate is connected with the hold-down bar through the pin rotation.
Preferably, the upper end of the U-shaped elastic piece is welded with the upper end of the groove, and the concave plate is in sliding connection with the groove.
Preferably, the clamping mechanism comprises: clamping plates, deflector, gag lever post and clamping spring, the symmetry is provided with the clamping plate in the rectangular channel, and the side welding of clamping plate has the deflector, deflector and spacing groove sliding connection, the side equidistance welding of deflector has the gag lever post, the cover is equipped with clamping spring on the gag lever post, gag lever post and circular channel sliding connection.
Preferably, the film pasting mechanism comprises: the support rod, reset spring, press board, sucking disc and push pedal, the upper end bilateral symmetry welding of limiting plate has a pair of bracing piece, the cover is equipped with reset spring on the bracing piece, the upper end sliding connection of bracing piece has the press board, the lower extreme of pressing the board is connected with the sucking disc through the cylinder, the lower extreme of pressing the board is symmetrically connected with the push pedal through the dead lever.
Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality and has the following advantages:
1. When the mobile phone film is required to be pasted, the limiting plate is turned upwards, the limiting plate drives the film pasting mechanism to rotate upwards, then the mobile phone protective film is clamped in along the rectangular groove of the limiting plate, the mobile phone protective film is fixed through the arranged sucking disc, meanwhile, the position of the mobile phone protective film is clamped and fixed through the arranged clamping mechanism, so that the mobile phone protective film is positioned and installed, the limiting plate is turned downwards, the limiting plate drives the mobile phone protective film to approach to the screen of the mobile phone, after one end of the limiting plate is contacted with the bottom plate, the pressing plate is slowly pressed downwards, and the pressing plate drives the mobile phone protective film to be tightly attached to the screen of the mobile phone, and therefore accurate attachment of the mobile phone film and the screen of the mobile phone is ensured;
2. After the mobile phone protection film is primarily attached to the screen of the mobile phone, the sucker is separated from the mobile phone protection film, the limiting plate is turned upwards, the limiting seat is pushed to move at the moment, the limiting seat drives the sliding block to slide along the guide rod, so that the limiting seat stably moves, the limiting seat drives the primary pressing mechanism and the secondary pressing mechanism to move, the lower ends of the primary pressing mechanism and the secondary pressing mechanism move along the mobile phone protection film, the mobile phone protection film is pressed, and air bubbles between the mobile phone protection film and the mobile phone screen are extruded, so that the quality of mobile phone film pasting is guaranteed.
Drawings
FIG. 1 is a schematic view of a protective film package of the present invention;
FIG. 2 is an exploded view of the structure of the protective film package of the present invention;
FIG. 3 is a schematic view of the pre-pressing mechanism and the film sticking device of the present invention;
FIG. 4 is a schematic view of the structure of the base plate and guide bar of the present invention;
FIG. 5 is a schematic diagram of the primary and secondary hold-down mechanisms of the present invention;
FIG. 6 is a schematic view of a limiting plate and clamping mechanism according to the present invention;
fig. 7 is a schematic structural view of a limiting plate and a film sticking mechanism of the present invention.
In the figure: 1. a protective film packing box main body; 11. a strip-shaped plate; 12. a chute; 13. an upper cover; 14. a limit sliding plate; 2. a bottom plate; 21. a mobile phone clamping groove; 22. a support frame; 23. a guide rod; 3. a limit seat; 31. a slide block; 32. a compaction block; 33. a groove; 34. a slide bar; 35. a buffer spring; 4. a concave plate; 41. u-shaped elastic sheet; 42. a pressing rod; 5. a limiting plate; 51. rectangular grooves; 52. a limit groove; 53. a circular groove; 54. a clamping plate; 55. a guide plate; 56. a limit rod; 57. a clamping spring; 6. a support rod; 61. a return spring; 62. pressing the plate; 63. a suction cup; 64. a push plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 7, the present invention provides a technical solution: the utility model provides a pre-compaction protection film packing carton, including protection film packing carton main part 1, the bilateral symmetry welding of protection film packing carton main part 1 inner chamber has strip shaped plate 11, spout 12 has all been seted up to the opposite face of two strip shaped plates 11 of bilateral symmetry distribution, the upper end of protection film packing carton main part 1 is provided with upper cover 13, the bilateral symmetry welding of upper cover 13 has spacing slide 14, upper cover 13 and protection film packing carton main part 1 sliding connection, spacing slide 14 and spout 12 sliding connection, upper cover 13 drives spacing slide 14 and slides along the spout 12 of strip shaped plate 11, thereby guarantee that upper cover 13 can follow the stable slip of protection film packing carton main part 1.
The bottom welding of protection film packing carton main part 1 inner chamber has bottom plate 2, mobile phone clamping groove 21 has been seted up to the upper end of bottom plate 2, mobile phone clamping groove 21 is used for placing the mobile phone main part, the arc wall has all been seted up at both ends about mobile phone clamping groove 21 and front and back both ends, be convenient for take out the mobile phone main part from mobile phone clamping groove 21 in, the upper end symmetry welding of bottom plate 2 has support frame 22, bilateral symmetry welding has guide bar 23 between two support frames 22, be provided with one-level hold-down mechanism on the bottom plate 2, one-level hold-down mechanism is including: the limiting seat 3, the sliding block 31, the compression block 32, the groove 33, the sliding rod 34 and the buffer spring 35, the sliding block 31 is symmetrically welded on the left side and the right side of the limiting seat 3, a round hole is formed in the side face of the sliding block 31, the round hole is in sliding connection with the guide rod 23, and when the limiting seat 3 moves, the limiting seat 3 drives the sliding block 31 to slide along the guide rod 23, so that the limiting seat 3 can stably move.
The lower extreme sliding connection of spacing seat 3 has compact heap 32, recess 33 has been seted up to the lower extreme of compact heap 32, the upper end equidistance welding of compact heap 32 has slide bar 34, the cover is equipped with buffer spring 35 on the slide bar 34, slide bar 34 and spacing seat 3 sliding connection, buffer spring 35's upper end and spacing seat 3 grafting, buffer spring 35's lower extreme and compact heap 32 grafting, slide bar 34 runs through spacing seat 3 setting, the upper end welding of slide bar 34 has spacing plectane, slide bar 34 and spacing seat 3 sliding connection, buffer spring 35 sets up the inboard at spacing seat 3, buffer spring 35 exerts as elasticity to compact heap 32, the compact heap 3 drives compact heap 32 and removes, after compact heap 32 and the upper end of cell-phone protection film are contacted, compact heap 32 promotes slide bar 34 along the slow upward movement of spacing seat 3, buffer spring 35 is extruded to compact heap 32 simultaneously, make compact heap 32 closely paste the upper end of cell-phone protection film under buffer spring 35 elastic force, the lower extreme symmetry of compact heap 32 has seted up the chamfer, compact heap 32's lower extreme is the smooth surface.
A second-level compressing mechanism is arranged in the compressing block 32 in the first-level compressing mechanism, and the second-level compressing mechanism comprises: concave plate 4, U-shaped elastic piece 41 and hold-down bar 42 are provided with concave plate 4 in the recess 33, the upper end welding of concave plate 4 has U-shaped elastic piece 41, the upper end welding of U-shaped elastic piece 41 and the upper end of recess 33, concave plate 4 and recess 33 sliding connection, the inboard of concave plate 4 is connected with hold-down bar 42 through the pin rotation, U-shaped elastic piece 41 applys as the elasticity to concave plate 4, hold-down block 32 drives concave plate 4 and removes, when concave plate 4 drives hold-down bar 42 and rolls along the upper end of cell-phone protection film, hold-down bar 42 promotes concave plate 4 and upwards slides along recess 33, simultaneously concave plate 4 extrudes U-shaped elastic piece 41, under the effect of U-shaped elastic piece 41 elasticity, make hold-down bar 42 tightly roll along the upper end of cell-phone protection film.
The upper end of bottom plate 2 has limiting plate 5 through hinged joint, and rectangular channel 51 has been run through to limiting plate 5's upper end, and limiting groove 52 has been seted up to rectangular channel 51's inboard symmetry, and circular channel 53 has been seted up to limiting groove 52's side equidistance, is provided with fixture in the rectangular channel 51, and fixture is including: clamping plate 54, deflector 55, gag lever post 56 and clamping spring 57, the symmetry is provided with clamping plate 54 in the rectangular groove 51, the side welding of clamping plate 54 has deflector 55, deflector 55 and stop slot 52 sliding connection, the equidistant gag lever post 56 that has welded of side of deflector 55, the cover is equipped with clamping spring 57 on the gag lever post 56, gag lever post 56 and circular groove 53 sliding connection, clamping spring 57's one end and stop slot 52 grafting, clamping spring 57's the other end and deflector 55 grafting, clamping spring 57 applys as elasticity to deflector 55, the side of clamping plate 54 is the smooth surface.
The upper end of limiting plate 5 is provided with pad pasting mechanism, pad pasting mechanism including: the mobile phone screen fixing device comprises a supporting rod 6, a reset spring 61, a pressing plate 62, a sucker 63 and a push plate 64, wherein a pair of supporting rods 6 are welded at the left end and the right end of the limiting plate 5 in a bilateral symmetry mode, the reset spring 61 is sleeved on the supporting rod 6, the pressing plate 62 is connected to the upper end of the supporting rod 6 in a sliding mode, the sucker 63 is connected to the lower end of the pressing plate 62 through a cylinder, the push plate 64 is symmetrically connected to the lower end of the pressing plate 62 through a fixing rod, a pair of through holes are symmetrically formed in the upper end of the pressing plate 62, the through holes are connected with the supporting rod 6 in a sliding mode, the lower end of the reset spring 61 is spliced with the limiting plate 5, the upper end of the reset spring 61 is spliced with the pressing plate 62, the reset spring 61 applies elasticity to the pressing plate 62, and clamps and fixes the position of a mobile phone protection film through a clamping mechanism and a sucker 63, so that positioning and installation of the mobile phone protection film are completed, and accurate lamination of the mobile phone screen is guaranteed.
When the mobile phone film is required, the limiting plate 5 is turned upwards firstly, the limiting plate 5 drives the film pasting mechanism to rotate upwards, then the mobile phone protective film is clamped in along the rectangular groove 51 of the limiting plate 5, the mobile phone protective film slides along the clamping plate 54 of the clamping mechanism, the mobile phone protective film is adsorbed and fixed through the arranged sucker 63, meanwhile, under the action of the elastic force of the clamping spring 57, the clamping plate 54 firmly clamps and fixes the mobile phone protective film, the position of the mobile phone protective film is clamped and fixed through the arranged clamping mechanism and the sucker 63, so that the mobile phone protective film is positioned and installed, the limiting plate 5 is turned downwards, the limiting plate 5 drives the clamping mechanism, the film pasting mechanism and the mobile phone protective film to be close to a screen of the mobile phone, after one end of the limiting plate 5 is contacted with the bottom plate 2, the pressing plate 62 is pressed downwards slowly, the pressing plate 62 slides downwards along the supporting rod 6, meanwhile, the pressing plate 62 is pressed to press the reset spring 61, under the action of the reset spring 61, the pressing plate 62 is stably slides downwards, the sucker 63 and the pushing plate 64 moves downwards, the sucker 63 and the mobile phone protective film is pushed downwards, and the mobile phone protective film is tightly attached to the screen 54 along the mobile phone protective film, and the screen is tightly attached to the mobile phone protective film.
After the mobile phone protection film is preliminarily attached to the screen of the mobile phone, the sucking disc 63 is separated from the mobile phone protection film, the limiting plate 5 is turned upwards, the limiting plate 5 drives the clamping mechanism and the film pasting mechanism to turn upwards, the limiting seat 3 is pushed to move at the moment, the limiting seat 3 drives the sliding block 31 to slide along the guide rod 23, so that the limiting seat 3 can stably move, the limiting seat 3 drives the primary compression mechanism and the secondary compression mechanism to move, after the compression block 32 is contacted with the upper end of the mobile phone protection film, the compression block 32 pushes the sliding rod 34 to slowly move upwards along the limiting seat 3, meanwhile, the compression block 32 presses the buffer spring 35, under the action of the elastic force of the buffer spring 35, the compression block 32 is enabled to tightly slide along the upper end of the mobile phone protection film, the compression block 32 drives the concave plate 4 to move, when the concave plate 4 drives the compression rod 42 to roll along the upper end of the mobile phone protection film, meanwhile, the concave plate 4 presses the U-shaped elastic piece 41, under the action of the elastic force of the U-shaped elastic piece 41, the compression rod 42 is enabled to tightly roll along the upper end of the mobile phone protection film, the mobile phone protection film is matched with the secondary protection film, and the quality of the mobile phone protection film is guaranteed.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a pre-compaction protection film packing carton, includes protection film packing carton main part, its characterized in that: the inner cavity of the protective film packaging box body is symmetrically welded with strip-shaped plates at the left side and the right side, sliding grooves are formed in opposite surfaces of the two strip-shaped plates which are symmetrically distributed at the left side and the right side, an upper cover is arranged at the upper end of the protective film packaging box body, limit sliding plates are symmetrically welded at the left side and the right side of the upper cover, a bottom plate is welded at the bottom end of the inner cavity of the protective film packaging box body, and a mobile phone clamping groove is formed in the upper end of the bottom plate;
The upper end of the bottom plate is symmetrically welded with supporting frames, guide rods are symmetrically welded between the two supporting frames, a first-stage pressing mechanism is arranged on the bottom plate, a second-stage pressing mechanism is arranged in a pressing block in the first-stage pressing mechanism, the upper end of the bottom plate is connected with a limiting plate through a hinge, a rectangular groove is formed in the upper end of the limiting plate in a penetrating mode, limiting grooves are symmetrically formed in the inner side of the rectangular groove, circular grooves are formed in the side faces of the limiting grooves at equal intervals, a clamping mechanism is arranged in the rectangular groove, and a film pasting mechanism is arranged at the upper end of the limiting plate;
The first-stage hold-down mechanism includes: the device comprises a limiting seat, sliding blocks, a compression block, grooves, sliding rods and buffer springs, wherein the sliding blocks are symmetrically welded on the left side and the right side of the limiting seat, the lower end of the limiting seat is connected with the compression block in a sliding mode, the lower end of the compression block is provided with the grooves, the sliding rods are welded on the upper ends of the compression block at equal intervals, and the buffer springs are sleeved on the sliding rods; the side surface of the sliding block is provided with a round hole which is in sliding connection with the guide rod; the sliding rod is in sliding connection with the limiting seat, the upper end of the buffer spring is inserted into the limiting seat, and the lower end of the buffer spring is inserted into the compression block; the secondary hold-down mechanism comprises: the device comprises a concave plate, a U-shaped elastic piece and a pressing rod, wherein the concave plate is arranged in the groove, the U-shaped elastic piece is welded at the upper end of the concave plate, and the pressing rod is rotationally connected to the inner side of the concave plate through a pin rod; the upper end of the U-shaped elastic piece is welded with the upper end of the groove, and the concave plate is connected with the groove in a sliding way.
2. A pre-compressed protective film package according to claim 1, wherein: the upper cover is in sliding connection with the protective film packaging box main body, and the limiting sliding plate is in sliding connection with the sliding groove.
3.A pre-compressed protective film package according to claim 1, wherein: the clamping mechanism comprises: clamping plates, deflector, gag lever post and clamping spring, the symmetry is provided with the clamping plate in the rectangular channel, and the side welding of clamping plate has the deflector, deflector and spacing groove sliding connection, the side equidistance welding of deflector has the gag lever post, the cover is equipped with clamping spring on the gag lever post, gag lever post and circular channel sliding connection.
4. A pre-compressed protective film package according to claim 1, wherein: the film pasting mechanism comprises: the support rod, reset spring, press board, sucking disc and push pedal, the upper end bilateral symmetry welding of limiting plate has a pair of bracing piece, the cover is equipped with reset spring on the bracing piece, the upper end sliding connection of bracing piece has the press board, the lower extreme of pressing the board is connected with the sucking disc through the cylinder, the lower extreme of pressing the board is symmetrically connected with the push pedal through the dead lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210030677.4A CN114408267B (en) | 2022-01-12 | 2022-01-12 | Pre-compression protection film packing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210030677.4A CN114408267B (en) | 2022-01-12 | 2022-01-12 | Pre-compression protection film packing box |
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| Publication Number | Publication Date |
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| CN114408267A CN114408267A (en) | 2022-04-29 |
| CN114408267B true CN114408267B (en) | 2024-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210030677.4A Active CN114408267B (en) | 2022-01-12 | 2022-01-12 | Pre-compression protection film packing box |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109531983A (en) * | 2018-11-18 | 2019-03-29 | 湖南新融创科技有限公司 | A kind of sticking film for mobile phone auxiliary device |
| CN113415466A (en) * | 2021-08-04 | 2021-09-21 | 深圳市旭艺光电科技有限公司 | Mobile phone film pasting auxiliary device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205615781U (en) * | 2016-05-19 | 2016-10-05 | 江西合力泰科技有限公司 | Mobile phone touch screen tool |
| CN210309045U (en) * | 2019-06-28 | 2020-04-14 | 深圳泰源龙电子科技有限公司 | From type membrane laminating equipment |
| CN210942430U (en) * | 2019-09-29 | 2020-07-07 | 东莞美泰电子有限公司 | Sticking film machine and pad pasting |
| CN211105595U (en) * | 2019-10-14 | 2020-07-28 | 成都尼科源电子科技有限公司 | Firmly-laminated optical film laminating device |
| CN111745947A (en) * | 2020-07-07 | 2020-10-09 | 张苏芬 | Automatic sticking film machine of cell-phone |
| CN214325478U (en) * | 2020-08-21 | 2021-10-01 | 东莞市冠和光学玻璃有限公司 | Protective film packing box |
| CN213650618U (en) * | 2020-10-14 | 2021-07-09 | 深圳市丽德宝纸品有限公司 | Cell-phone packing carton with pad pasting function |
| CN113716104B (en) * | 2021-09-01 | 2022-09-09 | 深圳市方胜光学材料科技有限公司 | Film pasting device and method for mobile phone screen protection film |
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- 2022-01-12 CN CN202210030677.4A patent/CN114408267B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531983A (en) * | 2018-11-18 | 2019-03-29 | 湖南新融创科技有限公司 | A kind of sticking film for mobile phone auxiliary device |
| CN113415466A (en) * | 2021-08-04 | 2021-09-21 | 深圳市旭艺光电科技有限公司 | Mobile phone film pasting auxiliary device |
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| CN114408267A (en) | 2022-04-29 |
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