CN208623705U - A kind of mobile phone display screen mould group - Google Patents
A kind of mobile phone display screen mould group Download PDFInfo
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- CN208623705U CN208623705U CN201821185668.8U CN201821185668U CN208623705U CN 208623705 U CN208623705 U CN 208623705U CN 201821185668 U CN201821185668 U CN 201821185668U CN 208623705 U CN208623705 U CN 208623705U
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- wall
- fixedly connected
- mobile phone
- display screen
- phone display
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Abstract
The utility model discloses a kind of mobile phone display screen mould groups, including glue frame, the inner wall of glue frame is fixedly connected with backlight and interior screen, the upper surface of interior screen is connected with external screen, multiple cylindrical cavities are offered in glue frame, the side wall of cylindrical cavity is fixedly connected there are two the first rolling bearing, the inner wall of two the first rolling bearings is fixedly connected with telescopic rod jointly, the bar wall fixing sleeve of telescopic rod is connected to multiple first helical gears, the side wall of cylindrical cavity offers multiple second circular through holes, and second the hole wall of circular through hole be fixedly connected with the second rolling bearing, the inner wall of second rolling bearing is fixedly connected with thread barrel, the inner thread of thread barrel is connected with threaded rod, the bottom end of threaded rod is fixed with briquetting, the outer wall fixing sleeve of thread barrel is connected to the second helical gear.The utility model can make external screen replacement process simple and fast, reduce the labor intensity of staff, improve and change plate power efficiency, also improve mobile phone display screen mould group installation effectiveness.
Description
Technical field
The utility model relates to technical field of mobile phones more particularly to a kind of mobile phone display screen mould groups.
Background technique
Mobile phone screen is also referred to as display screen, for showing image and color, screen size according to the diagonal line computation of screen, usually with
Inch office, refers to that the diagonal length of screen, screen material draw increasingly popular, the material of mobile phone screen with mobile phone color screen
Increasingly seem important, the color/graphics of mobile phone because LCD quality is different with research and development technology and difference, type have substantially had
TFT, TFD, UFB, STN and OLED are several, and the color that in general can be shown the more more can show complicated image, the layer of picture
It is secondary also richer.
Existing mobile phone display screen includes external screen and interior screen, and external screen is bonded on screen inside using glue, works as mobile phone screen
When external screen fragmentation needs to change screen, external screen is inconvenient with interior screen separation process in replacement process, time-consuming and laborious, larger workload,
Intensity of workers is high, and plate power efficiency is changed in influence.
Utility model content
Purpose of the utility model is to solve changing in the prior art, screen is costly, and it is time-consuming and laborious to change screen process, labour
The problem of intensity is high, and plate power efficiency is changed in influence, and a kind of mobile phone display screen mould group proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of mobile phone display screen mould group, including glue frame, the inner wall of the glue frame is fixedly connected with backlight and interior screen, described
The upper surface of interior screen is connected with external screen, and multiple cylindrical cavities are offered in the glue frame, and the side wall of the cylindrical cavity is solid
There are two the first rolling bearings for fixed connection, and the inner wall of two first rolling bearings is fixedly connected with telescopic rod jointly, described
The bar wall fixing sleeve of telescopic rod is connected to multiple first helical gears, and it is round logical that the side wall of the cylindrical cavity offers multiple second
Hole, and the hole wall of the second circular through hole is fixedly connected with the second rolling bearing, the inner wall of second rolling bearing is fixedly connected
There is thread barrel, the inner thread of the thread barrel is connected with threaded rod, and the bottom end of the threaded rod is fixed with briquetting, the spiral shell
The outer wall fixing sleeve of line cylinder is connected to the second helical gear, first helical gear and the second adjacent helical gear Vertical Meshing, described
The outer wall of glue frame is fixed with fixed mechanism.
Preferably, the fixed mechanism includes multiple cylinders being fixedly connected with glue frame side wall, and the inner wall of the cylinder is solid
Surely it is equipped with piston and spring, the both ends of the spring are fixedly connected with the side wall of the side wall of cylinder and piston respectively, the piston
Side far from spring is fixedly connected with fixed link, and the bar wall of the fixed link is fixedly connected with lever, and the lever is far from solid
One end of fixed pole passes through cylinder and extends outwardly, and the outer wall of the cylinder offers the rectangular through-hole to match with lever.
Preferably, the upper surface of the external screen is bonded with protective film.
Preferably, the telescopic rod is fixedly connected with rotating block far from one end of cylindrical cavity, and the side wall of the glue frame is opened
Equipped with the fixing groove to match with rotating block.
Preferably, the lower surface of the briquetting is fixed with rubber pad.
Preferably, two opposite sides of the fixed link are fixedly embedded at Universal caster.
Compared with prior art, the utility model provides a kind of mobile phone display screen mould group, have it is following the utility model has the advantages that
1, the mobile phone display screen mould group, by being provided with telescopic rod, the first helical gear, the second helical gear and rotating block, when
When outer mobile phone screen fragmentation needs replacing, rotating block is extracted fixing groove, then rotates rotating block, rotating block drives telescopic rod
Rotation, telescopic rod rotate the rotation of the first helical gear, and the first helical gear drives the rotation of the second helical gear, and the second helical gear drives screw thread
Cylinder rotation, thread barrel drive threaded rod rotation, and threaded rod drives briquetting to move up, and so that briquetting is detached from external screen, then external screen
It is separated with interior screen, which keeps external screen replacement process simple and fast, reduces the labor intensity of staff, improves and changes screen effect
Rate.
2, mobile phone display screen mould group, by being provided with spring, fixed link, lever and piston, when mobile phone display screen mould group
When needing to install, pulling lever, lever drive fixed link mobile first, and fixed link drives piston press spring, and solid
Then fixed pole is placed on mobile phone display screen module on installation station again to cylinder contract, finally loosens bar, fixed link exists
Under the action of spring force, make in fixed link insertion mobile phone shell mounting hole, which avoids making to be screwed, and it is time saving and energy saving,
Improve mobile phone display screen mould group installation effectiveness.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
External screen replacement process can be made simple and fast, the labor intensity of staff is reduced, improve and change plate power efficiency, also improve hand
Machine display screen module installation effectiveness.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of mobile phone display screen mould group structural schematic diagram；
Fig. 2 be the utility model proposes a kind of mobile phone display screen mould group side view structural schematic diagram；
Fig. 3 be the utility model proposes a kind of mobile phone display screen module A part structural schematic diagram；
Fig. 4 be the utility model proposes a kind of mobile phone display screen mould group part B structural schematic diagram.
In figure: 1 glue frame, 2 backlights, 3 interior screen, 4 external screens, 5 rotating blocks, 6 telescopic rods, 7 first helical gears, 8 second helical teeth
Wheel, 9 first rolling bearings, 10 thread barrels, 11 threaded rods, 12 briquettings, 13 springs, 14 cylinders, 15 fixed links, 16 pistons, 17 grades
Bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, a kind of mobile phone display screen mould group, including glue frame 1, the inner wall of glue frame 1 are fixedly connected with 2 He of backlight
Interior screen 3, the upper surface of interior screen 3 are connected with external screen 4, and multiple cylindrical cavities are offered in glue frame 1, and the side wall of cylindrical cavity is solid
There are two the first rolling bearing 9, the inner wall of two the first rolling bearings 9 is fixedly connected with telescopic rod 6, telescopic rod jointly for fixed connection
6 one end far from cylindrical cavity are fixedly connected with rotating block 5, and the side wall of glue frame 1 offers the fixation to match with rotating block 5
Slot, fixing groove can limit the rotation of rotating block 5, and rotating block 5 can limit the rotation of telescopic rod 6, and the bar wall of telescopic rod 6 is fixedly attached
There are multiple first helical gears 7, the side wall of cylindrical cavity offers multiple second circular through holes, and the hole wall of the second circular through hole is solid
Surely it is connected with the second rolling bearing, the inner wall of the second rolling bearing is fixedly connected with thread barrel 10, the inner thread of thread barrel 10
It is connected with threaded rod 11, the bottom end of threaded rod 11 is fixed with briquetting 12, and the lower surface of briquetting 12 is fixed with rubber pad, avoids
Briquetting 12 weighs external screen 4 wounded, and the outer wall fixing sleeve of thread barrel 10 is connected to the second helical gear 8, and the first helical gear 7 and adjacent second is oblique
8 Vertical Meshing of gear, the outer wall of glue frame 1 are fixed with fixed mechanism, and fixed mechanism includes multiple being fixedly connected with 1 side wall of glue frame
Cylinder 14, the inner wall of cylinder 14 is fixed with piston 16 and spring 13, the both ends of spring 13 respectively with the side wall of cylinder 14 and
The side wall of piston 16 is fixedly connected, and piston 16 is fixedly connected with fixed link 15, two 15 phases of fixed link far from the side of spring 13
The side of back is fixedly embedded at Universal caster, and Universal caster can facilitate fixed link 15 to be inserted into mounting hole, the bar wall of fixed link 15
It is fixedly connected with lever 17, lever 17 passes through cylinder 14 far from one end of fixed link 15 and extends outwardly, and the outer wall of cylinder 14 is opened
Equipped with the rectangular through-hole to match with lever 17, mobile phone display screen mould group installation effectiveness is improved, the upper surface of external screen 4 is bonded with
Protective film improves the intensity of external screen 4.
In the utility model, by being provided with telescopic rod 6, the first helical gear 7, the second helical gear 8 and rotating block 5, work as hand
When machine external screen fragmentation needs replacing, rotating block 5 is extracted fixing groove, then rotates rotating block 5, rotating block 5 drives flexible
Bar 6 rotates, and telescopic rod 6 rotates the rotation of the first helical gear 7, and the first helical gear 7 drives the rotation of the second helical gear 8, the second helical gear 8
Thread barrel 10 is driven to rotate, thread barrel 10 drives threaded rod 11 to rotate, and threaded rod 11 drives briquetting 12 to move up, and makes briquetting 12
It is detached from external screen 4, then external screen 4 is separated with interior screen 3, which be individually replaced external screen 4, and replacement process is simply fast
Victory reduces the labor intensity of staff, improves and change plate power efficiency, by being provided with spring 13, fixed link 15,17 and of lever
Piston 16, when mobile phone display screen mould group needs to install, pulling lever 17, lever 17 drive fixed link 15 mobile first,
Fixed link 15 squeezes spring 13 with piston 16, and fixed link 15 is to 14 contract of cylinder, then again mobile phone display screen mould
Group is placed on installation station, finally loosens bar 17, and fixed link 15 is inserted into fixed link 15 under the action of 13 elastic force of spring
In mobile phone shell mounting hole, which avoids making to be screwed, time saving and energy saving, improves mobile phone display screen mould group installation effectiveness.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of mobile phone display screen mould group, including glue frame (1), which is characterized in that the inner wall of the glue frame (1) is fixedly connected with back
The upper surface of tabula rasa (2) and interior screen (3), the interior screen (3) is connected with external screen (4), is offered in the glue frame (1) multiple
Cylindrical cavity, the side wall of the cylindrical cavity are fixedly connected there are two the first rolling bearing (9), two first rolling bearings
(9) inner wall is fixedly connected with telescopic rod (6) jointly, and the bar wall fixing sleeve of the telescopic rod (6) is connected to multiple first helical gears
(7), the side wall of the cylindrical cavity offers multiple second circular through holes, and the hole wall of the second circular through hole is fixedly connected with
Two rolling bearings, the inner wall of second rolling bearing are fixedly connected with thread barrel (10), the inner wall spiral shell of the thread barrel (10)
Line is connected with threaded rod (11), and the bottom end of the threaded rod (11) is fixed with briquetting (12), the outer wall of the thread barrel (10)
Fixing sleeve is connected to the second helical gear (8), first helical gear (7) and adjacent the second helical gear (8) Vertical Meshing, the glue
The outer wall of frame (1) is fixed with fixed mechanism.
2. a kind of mobile phone display screen mould group according to claim 1, which is characterized in that the fixed mechanism include it is multiple with
The inner wall of the cylinder (14) that glue frame (1) side wall is fixedly connected, the cylinder (14) is fixed with piston (16) and spring (13), institute
The both ends for stating spring (13) are fixedly connected with the side wall of the side wall of cylinder (14) and piston (16) respectively, and the piston (16) is separate
The side of spring (13) is fixedly connected with fixed link (15), and the bar wall of the fixed link (15) is fixedly connected with lever (17), institute
It states lever (17) to pass through cylinder (14) far from the one end of fixed link (15) and extend outwardly, the outer wall of the cylinder (14) offers
The rectangular through-hole to match with lever (17).
3. a kind of mobile phone display screen mould group according to claim 1, which is characterized in that the upper surface of the external screen (4) is viscous
Have protective film.
4. a kind of mobile phone display screen mould group according to claim 1, which is characterized in that the telescopic rod (6) is far from cylinder
One end of cavity is fixedly connected with rotating block (5), and the side wall of the glue frame (1) offers the fixation to match with rotating block (5)
Slot.
5. a kind of mobile phone display screen mould group according to claim 1, which is characterized in that the lower surface of the briquetting (12) is solid
Surely it is equipped with rubber pad.
6. a kind of mobile phone display screen mould group according to claim 2, which is characterized in that two fixed links (15) are opposite
Side be fixedly embedded at Universal caster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821185668.8U CN208623705U (en) | 2018-07-25 | 2018-07-25 | A kind of mobile phone display screen mould group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821185668.8U CN208623705U (en) | 2018-07-25 | 2018-07-25 | A kind of mobile phone display screen mould group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208623705U true CN208623705U (en) | 2019-03-19 |
Family
ID=65707279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821185668.8U Active CN208623705U (en) | 2018-07-25 | 2018-07-25 | A kind of mobile phone display screen mould group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208623705U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113472930A (en) * | 2021-08-04 | 2021-10-01 | 盐城易快来科技有限公司 | Mounting structure of outer screen and inner screen of mobile phone display screen |
-
2018
- 2018-07-25 CN CN201821185668.8U patent/CN208623705U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113472930A (en) * | 2021-08-04 | 2021-10-01 | 盐城易快来科技有限公司 | Mounting structure of outer screen and inner screen of mobile phone display screen |
| CN113472930B (en) * | 2021-08-04 | 2024-04-12 | 盐城易快来科技有限公司 | Mounting structure of outer screen and inner screen of mobile phone display screen |
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