CN110445916A - A kind of telescopic construction for scalable screen products - Google Patents
A kind of telescopic construction for scalable screen products Download PDFInfo
- Publication number
- CN110445916A CN110445916A CN201910732875.3A CN201910732875A CN110445916A CN 110445916 A CN110445916 A CN 110445916A CN 201910732875 A CN201910732875 A CN 201910732875A CN 110445916 A CN110445916 A CN 110445916A
- Authority
- CN
- China
- Prior art keywords
- shell
- grid
- curved plates
- screen
- expansion screen
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 18
- 230000008094 contradictory effect Effects 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000013011 mating Effects 0.000 claims description 3
- 230000007480 spreading Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 11
- 230000008859 change Effects 0.000 description 6
- 239000002360 explosive Substances 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000000844 transformation Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
- H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Fencing (AREA)
Abstract
The present invention relates to expansion screen product technical fields, in particular disclose a kind of telescopic construction for scalable screen products, including shell, are set to the first grid part of shell, are slideably positioned in the second gate part of shell, are rotatably dispose in the axis body of shell one end；It further include base member and curved plates, base member is set to shell or/and first grid part；Expansion screen is attached at curved plates, and one end of curved plates is set to second gate part, and first grid part, second gate part are formed with first datum plane of the one end for being used to support curved plates, and base member is equipped with the second datum plane for contradicting the other end of curved plates；User drives second gate part to slide with respect to shell, drives expansion screen flexible when second gate part slides, and then realize the adjusting to expansion screen display area size；Curved plates, the first datum plane, the second datum plane cooperate and then ensure that expansion screen is in flat state, prevent from damaging because expansion screen is uneven.
Description
Technical field
The present invention relates to expansion screen product technical fields, in particular disclose a kind of flexible structure for scalable screen products
It makes.
Background technique
With the progress of science and technology, smart phone has been increasingly becoming one of basic articles of people's daily life, intelligence
Energy mobile phone all has the display screen convenient for manipulation, with the promotion of people's demand, when people handle different work, for example, connecing
It makes a phone call and when Entertainment, people generally requires the display screen of different display areas to promote Product Experience degree, in this way, can change
The flexible screen for becoming display area is just come into being.
In the prior art since the tectonic sieving that the flexible screen of display area can be changed is unreasonable, when the display surface of flexible screen
After product changes, flexible screen is not supported adequately, when user manipulates flexible screen with finger pressure, is easily caused
Flexible screen is recessed and damages, and use is extremely inconvenient.In addition, flexible screen is toggled in different bending angles in the prior art,
Easily flexible screen is caused to damage, the service life of flexible screen is caused to substantially reduce.In addition, the display area of flexible screen occurs to stretch
When variation, flexible screen usually causes because uneven using bad.
Summary of the invention
In order to overcome shortcoming and defect existing in the prior art, the purpose of the present invention is to provide one kind for scalable
The telescopic construction of screen products, when expansion screen display area changes, curved plates support expansion screen, avoid user's manipulation flexible
Expansion screen indent when screen and damage；Curved plates, the first datum plane, the second datum plane cooperate and then ensure that expansion screen is in
Flat state prevents from damaging because expansion screen is uneven.
To achieve the above object, a kind of telescopic construction for scalable screen products of the invention, including shell, are set to
The first grid part of shell is slideably positioned in shell and the second gate part mating with first grid part, is rotatably dispose in shell one
The axis body at end；It further include base member and curved plates, base member is set to shell or/and first grid part, first grid part, second gate
Part, base member are respectively positioned on the same side of axis body, and shell is equipped with accommodating space, and accommodating space is for being installed with first grid part, second gate
Part, axis body, base member, curved plates and the expansion screen in the external world；Expansion screen is attached at curved plates, one end setting of curved plates
In second gate part, first grid part, second gate part are formed with first datum plane of the one end for being used to support curved plates, expansion screen
Middle part be set around side of the axis body far from first grid part, base member is equipped with far from one end of first grid part for contradicting bent steel
Second datum plane of the other end of plate, the other end of curved plates is between the second datum plane and shell, the first benchmark
Plane is arranged in parallel with the second datum plane.
Wherein, shell is detachably connected with protective case, and protective case is used to cover in the middle part that expansion screen is wound around on the outside of axis body,
One end of curved plates is located between one end and grid part of expansion screen, and the middle part of curved plates is located at middle part and the axis body of expansion screen
Middle part between, the other end of curved plates is located between the other end and base member of expansion screen.
Wherein, shell, which is equipped with, be connected to accommodating space and run through two of side wall of shell acoustic aperture out, and axis body is equipped with running through
The perforation of axis body, perforation go out acoustic aperture with one and are connected to, another goes out acoustic aperture for spreading out of sound.
Wherein, axis body includes cylindrical drum and two prominent axis, and the both ends of cylindrical drum rotate respectively is set in the outer of two prominent axis
Side, two prominent axis are respectively arranged at the both ends of shell and are located in accommodating space, the middle parts of curved plates, expansion screen middle part around
It is located at outside of the cylindrical drum far from first grid part.
Wherein, cylindrical drum has trunk portion and is respectively arranged at the column edge at trunk portion both ends, and the outer diameter of column edge is greater than
The outer diameter of trunk portion is wound around outside of the trunk portion far from first grid part, trunk portion in the middle part of the middle parts of curved plates, expansion screen
The column edge at both ends is for the on both sides of the middle of block limit curved plates and the two sides at the middle part of expansion screen.
Wherein, second gate part is equipped with sliding slot, and shell is equipped with the guide rail being located in accommodating space, and guide rail is equipped with damper assembly,
Damper assembly is used to increase the frictional force between shell and second gate part, so that the second gate part after sliding is located in shell
On.
Wherein, damper assembly includes elastic component and spin, and guide rail is equipped with accommodating hole, and elastic component and spin are respectively positioned on accommodating hole
It is interior；Shell is equipped with multiple pits, and the length direction of multiple pits along the chute is arranged, the internal groove side wall of pit from sliding slot it is recessed and
At elastic component drives spin to stretch out the outer surface of guide rail in the presence of a tensile force and protrudes into pit.
Wherein, first grid part is equipped with and is spaced each other and multiple first grids disposed in parallel, and it is blind that second gate part is equipped with first
Slot and multiple second grids in the first blind slot, the second grid are connect with the bottom wall of the first blind slot, multiple second grids that
It this interval and is arranged in parallel, for being installed with the first grid, the first grid is staggered the first blind slot with the second grid.
Wherein, second gate part have the second blind slot, the first blind slot, the second blind slot respectively from second gate part away from each other two
Side is recessed to be formed, and the second blind slot is used to be installed with the control element of scalable screen products.
Wherein, shell is equipped with recessing groove, and second gate part is equipped with the clasp block being emerging in recessing groove, and user is via driving
Clasp block makes second gate part pass in and out accommodating space.
The utility model has the advantages that user drives second gate part to slide with respect to shell when needing to change the display area of expansion screen,
It drives curved plates and expansion screen flexible when second gate part slides, and then realizes the adjusting to expansion screen display area size, it is curved
Bent steel plate supports expansion screen always, avoids expansion screen indent and damages.Utilize curved plates, the first datum plane, the second base
Directrix plane cooperates and then ensures that expansion screen is in flat state, prevents from damaging because expansion screen is uneven；Via setting for axis body
It sets, so that expansion screen pile warp axis body keeps same flexure angle, expansion screen is avoided to damage in multiple and different bending angle transformations
It is bad, extend the service life of expansion screen.
Detailed description of the invention
Fig. 1 is perspective view of the invention.
Fig. 2 is explosive view of the invention.
Fig. 3 is the explosive view at another visual angle of the present invention.
Fig. 4 is the perspective view of shell of the invention.
Fig. 5 is the explosive view of axis body of the invention.
Fig. 6 is the perspective view of first grid part of the invention.
Fig. 7 is the perspective view of second gate part of the invention.
Fig. 8 is the perspective view at another visual angle of second gate part of the invention.
Appended drawing reference includes:
1-shell 2-first grid part 3-second gate part
4-axis body 5-base member, 6-curved plates
7-accommodating space the 9-the second datum planes of the 8-the first datum plane
11-go out acoustic aperture 12-13-cylindrical drums of perforation
14-prominent 15-trunk portion of axis, 16-column edges
17-sliding slot 18-guide rail, 19-damper assemblies
21-the 23-the first grids of 22-spin of elastic component
24-the first blind slot the 26-the second blind slot of the 25-the second grid
27-recessing groove 28-clasp, 111-protective cases of block
112-expansion screens.
Specific embodiment
Below with reference to examples and drawings, the present invention is further illustrated.
Shown in please referring to Fig.1 to Fig.3, a kind of telescopic construction for scalable screen products of the invention, including shell 1,
The first grid part 2 being fixedly mounted on shell 1 is slidably arranged in the second gate part mating on shell 1 and with first grid part 2
3, the axis body 4 being rotatably arranged on 1 one end of shell；It further include base member 5 and curved plates 6, base member 5 is arranged on shell 1
Or/and on first grid part 2, base member 5 is located at the lower section of first grid part 2, and first grid part 2, second gate part 3, base member 5 are respectively positioned on
The same side of axis body 4.
Accommodating space 7 is provided on shell 1, the top surface of accommodating space 7 from shell 1 is recessed to be formed, and accommodating space 7 does not run through
Shell 1, accommodating space 7 are used to be installed with stretching for first grid part 2, second gate part 3, axis body 4, base member 5, curved plates 6 and the external world
Contracting screen 112.
Expansion screen 112 is sticked on curved plates 6, and expansion screen 112 is roughly the same with the construction of curved plates 6, flexible
In the use process for shielding 112 products, expansion screen 112, curved plates 6 are generally U-shaped.One end of curved plates 6 is located at expansion screen
Between 112 one end and grid part, the middle part of curved plates 6 is located between the middle part of expansion screen 112 and the middle part of axis body 4, bending
The other end of steel plate 6 is located between the other end and base member 5 of expansion screen 112.
One end of curved plates 6 is arranged on second gate part 3, first grid part 2, second gate part 3 be formed be used to support it is curved
First datum plane 8 of one end of bent steel plate 6, the middle part of expansion screen 112 are wound around on side of the axis body 4 far from first grid part 2,
Base member 5 is equipped with the second datum plane 9 for contradicting the other end of curved plates 6, bent steel far from one end of first grid part 2
Between the second datum plane 9 and shell 1, the first datum plane 8 is arranged in parallel the other end of plate 6 with the second datum plane 9,
In the present embodiment, the distance between the first datum plane 8, second datum plane 9 are identical as the diameter of axis body 4.
When needing to change the display area of expansion screen 112, user drives second gate part 3 to slide with respect to shell 1, and second
Curved plates 6 and the telescopic moving together of expansion screen 112 are driven when grid part 3 slides, and then are realized big to 112 display area of expansion screen
Small adjusting, in the telescopic process of expansion screen 112, curved plates 6 support expansion screen 112 for showing the one of image always
Part avoids 112 indent of expansion screen and damages in the use process of expansion screen 112, extends the service life of expansion screen 112.
Cooperated using curved plates 6, the first datum plane 8, the second datum plane 9 and then ensures that expansion screen 112 is in flat
Surface state prevents from damaging in use because expansion screen 112 is uneven；Via the setting of axis body 4, in expansion screen 112
Display area change during so that 112 pile warp axis body 4 of expansion screen keep same flexure angle, avoid expansion screen
112 damage in multiple and different bending angle transformations, extend the service life of expansion screen 112.
Shown in please referring to Fig.1 to Fig.4, shell 1 is detachably connected with protective case 111, and axis body 4 is located at protective case 111 and shell 1
Between, protective case 111 is wound around middle part of the axis body 4 far from 2 side of first grid part for covering in expansion screen 112, utilizes protective case 111
The curved position of expansion screen 112 is protected, the crooked position of expansion screen 112 is avoided to damage；Simultaneously to the bending angle of expansion screen 112
It is limited, it is ensured that expansion screen 112 is flexible with same flexure angle always in telescopic process.
Two that the side wall that shell 1 is connected to and run through with accommodating space 7 is provided on shell 1 go out acoustic aperture 11, set on axis body 4
It is equipped with the perforation 12 through axis body 4, perforation 12 goes out acoustic aperture 11 with one and is connected to, another goes out acoustic aperture 11 for spreading out of sound.
In the use process of 112 product of expansion screen, extraneous air is via acoustic aperture 11 out, 12 flowing of perforation, realization pair
The heat dissipation of 112 product of expansion screen extends the service life of 112 product of expansion screen.112 product of expansion screen use when sound via
Acoustic aperture 11 diffuses out out.Certainly, 112 product of expansion screen also can ancillary air stream via the vibration that acoustic aperture 11 out makes a sound generation
It is dynamic, and then it is lifted out the heat dissipation effect of acoustic aperture 11.Preferably, the quantity of acoustic aperture 11 is multiple, the two sides of shell 1 away from each other out
It is equipped with multiple acoustic aperture 11 out.
Please refer to shown in Fig. 1 to Fig. 5, axis body 4 include cylindrical drum 13 and two prominent axis 14, the central axis of cylindrical drum 13,
The central axis of prominent axis 14 is overlapped setting, and the both ends of cylindrical drum 13 rotate the outside for being set in two prominent axis 14 respectively, and two prominent
Axis 14 is separately positioned on the both ends of shell 1, and two prominent axis 14 are respectively positioned in accommodating space 7, and the middle part of curved plates 6 is stretched
The middle part of screen 112 is wound around outside of the cylindrical drum 13 far from first grid part 2.Preferably, the outer sheath of cylindrical drum 13 is equipped with soft
Property layer, for curved plates 6 between expansion screen 112 and flexible layer, flexible layer contradicts curved plates 6, reduces bending steel cylinder and circle
Generated noise when relatively rotating of column casing 13.
Cylindrical drum 13 has trunk portion 15 and is respectively arranged at the column edge 16 at 15 both ends of trunk portion, the outer diameter of column edge 16
Greater than the outer diameter of trunk portion 15, the middle part of curved plates 6, the middle part of expansion screen 112 are wound around trunk portion 15 far from first grid part 2
Outside, the column edge 16 at 15 both ends of trunk portion is for the on both sides of the middle of block limit curved plates 6 and the middle part of expansion screen 112
Two sides.In the use process of 112 product of expansion screen, curved plates 6 are limited using 15 liang of 16 blocks of newel post edge of trunk portion
And expansion screen 112, it prevents curved plates 6, expansion screen 112 from moving along the axial direction of axis body 4, promotes 112 product of expansion screen
Service performance.
Sliding slot 17 is provided on second gate part 3, the length direction of sliding slot 17 and the length direction of grid are arranged in parallel, shell
The guide rail 18 in accommodating space 7 is provided on 1, guide rail 18 and sliding are installed in sliding slot 17, in second gate part 3 and shell
In 1 opposite sliding process, via the cooperation of guide rail 18 and sliding slot 17, the glide direction of second gate part 3 is limited, is prevented
Skew occurs in sliding process for second gate part 3.
Guide rail 18 is equipped with damper assembly 19, and damper assembly 19 is used to increase the frictional force between shell 1 and second gate part 3,
So that the second gate part 3 after sliding is located on shell 1.In the telescopic process of expansion screen 112, when expansion screen 112
After display area reaches preset value, user no longer drives second gate part 3, via damping group between second gate part 3 and shell 1
Part 19 no longer relatively moves, and via the setting of damper assembly 19, expansion screen 112 is avoided to cause to stretch under the influence ofs being shaken equal
The display area of contracting screen 112 changes.
Damper assembly 19 includes elastic component 21 and spin 22, and in the present embodiment, elastic component 21 is spring, and guide rail 18 is equipped with
Accommodating hole, elastic component 21 and spin 22 are respectively positioned in accommodating hole；Multiple pits are provided on shell 1, multiple pits are collinearly arranged,
Multiple pits along the chute 17 length direction be arranged, the internal groove side wall of pit from sliding slot 17 is recessed to be formed, and elastic component 21 is in bullet
Property the lower driving spin 22 of power effect stretch out the outer surface of guide rail 18 and protrude into pit.
After the display area of expansion screen 112 reaches preset value, elastic component 21 drives spin 22 in the presence of a tensile force
It stretches out the outer surface of guide rail 18 and enters in pit, contradict limit spin 22 using the interior crater wall of pit, and then increase second
Frictional force between grid part 3 and shell 1, so that second gate part 3 is located on shell 1.Via the setting of spin 22, second
In the sliding process of grid part 3 and shell 1, setting is rolled between spin 22 and second gate part 3, reduces second gate part 3 and damping group
The abrasion of part 19 reduces friction noise.
It please referring to shown in Fig. 1 to Fig. 8, first grid part 2 is equipped with and is spaced each other and multiple first grids 23 disposed in parallel, the
One grid 23 substantially vertical bar shape, the cross-sectional shape of the first grid 23 are generally rectangular shaped.Second gate part 3 is equipped with the first blind slot 24
And multiple second grids 25 in the first blind slot 24, the second grid 25 is identical as the construction of the first grid 23, the second grid
25 connect with the bottom wall of the first blind slot 24, and multiple second grids 25 are spaced each other and are arranged in parallel, and the first grid 23 is far from first
The plane of the bottom wall of the plane of the bottom wall of blind slot 24, the second grid 25 far from the first blind slot 24 forms the first datum plane 8.
When first grid part 2 and 3 grafting of second gate part, the first grid 23 is installed in the first blind slot 24, the first grid 23
It is staggered with the second grid 25, i.e., there is second grid 25, any phase between the first grid of the two of arbitrary neighborhood 23
There is first grid 23 between two adjacent the second grids 25.
In the use process of 112 product of expansion screen, the size of 112 display area of expansion screen according to needed for user,
User drives second gate part 3 to slide with respect to shell 1, and then the first grid 23 of change, the second grid 25 are formed by support and stretch
8 area of the first datum plane of contracting screen 112 drives expansion screen 112 flexible, and then realizes to expansion screen when second gate part 3 slides
The adjusting of 112 display area sizes；After the display area size of expansion screen 112 changes, the first grid 23, the second grid 25 begin
Expansion screen 112 is supported via curved plates 6 eventually, expansion screen 112 occurs interior when user being avoided to press with finger expansion screen 112
It is recessed and use it is bad, it is ensured that the stability of 112 service performance of expansion screen.
There is the second blind slot 26 on second gate part 3, the lower surface of the second blind slot 26 from second gate part 3 is recessed to be formed, and first
Blind slot 24, the second blind slot 26 are formed from the two sides up and down of second gate part 3 away from each other are recessed respectively, and the second blind slot 26 is for being installed with
The control element of 112 class product of expansion screen.
In actual use, the control element of 112 class product of expansion screen is packed into the second blind slot 26, utilizes the second blind slot 26
The internal groove side wall defense controls element of surrounding reduces the risk that control element is collided and damaged.Certainly, when control element damages
When, second gate part 3 can be extracted out out of shell 1, then the control element in the second blind slot 26 can be repaired, promote control member
Part maintenance efficiency reduces the working service cost of control element.
Shell 1 is equipped with recessing groove 27, and recessing groove 27 is set through the lower surface of shell 1 and the side surface of one end, second gate part 3
There is the clasp block 28 being emerging in recessing groove 27, user makes second gate part 3 pass in and out accommodating space via driving clasp block 28
7。
When needing to change 112 display area size of expansion screen, the finger of user enters in recessing groove 27, is pinched with finger
Firmly or clasp block 28 is caught on, and then drive second gate part 3 mobile relative to shell 1, so that second gate part 3 passes in and out shell 1, really
Protect first grid part 2, the grid of second gate part 3 can support the expansion screen 112 of a variety of area sizes.
The above is only a preferred embodiment of the present invention, and the contents of this specification are not to be construed as limiting the invention.
Claims (10)
1. a kind of telescopic construction for scalable screen products, including shell are set to the first grid part of shell, are slideably positioned in
Shell and the second gate part mating with first grid part, are rotatably dispose in the axis body of shell one end；It is characterized by also including
Base member and curved plates, base member are set to shell or/and first grid part, and first grid part, second gate part, base member are respectively positioned on
The same side of axis body, shell be equipped with accommodating space, accommodating space for be installed with first grid part, second gate part, axis body, base member,
Curved plates and the expansion screen in the external world；Expansion screen is attached at curved plates, and one end of curved plates is set to second gate part, and first
Grid part, second gate part are formed with first datum plane of the one end for being used to support curved plates, are set around axis in the middle part of expansion screen
Side of the body far from first grid part, base member are equipped with the of the other end for contradicting curved plates far from one end of first grid part
Two datum planes, the other end of curved plates is between the second datum plane and shell, the first datum plane and the second benchmark
Plane is arranged in parallel.
2. the telescopic construction according to claim 1 for scalable screen products, it is characterised in that: shell removably connects
It is connected to protective case, for protective case for covering in the middle part that expansion screen is wound around on the outside of axis body, one end of curved plates is located at expansion screen
Between one end and grid part, the middle part of curved plates is located between the middle part of expansion screen and the middle part of axis body, curved plates it is another
End is located between the other end and base member of expansion screen.
3. the telescopic construction according to claim 1 for scalable screen products, it is characterised in that: shell is equipped with and accommodating
Space is connected to and runs through two of the side wall of shell and goes out acoustic aperture, and axis body is equipped with the perforation through axis body, and perforation goes out acoustic aperture with one
Connection, another goes out acoustic aperture for spreading out of sound.
4. the telescopic construction according to claim 1 for scalable screen products, it is characterised in that: axis body includes cylindrical drum
And two prominent axis, the both ends of cylindrical drum rotate the outside for being set in two prominent axis respectively, two prominent axis are respectively arranged at shell
Both ends are simultaneously located in accommodating space, and cylindrical drum is wound around in the middle part of the middle parts of curved plates, expansion screen far from the outer of first grid part
Side.
5. the telescopic construction according to claim 4 for scalable screen products, it is characterised in that: cylindrical drum has cylinder
Portion and the column edge for being respectively arranged at trunk portion both ends, the outer diameter of column edge are greater than the outer diameter of trunk portion, the middle part of curved plates,
Outside of the trunk portion far from first grid part is wound around in the middle part of expansion screen, the column edge at trunk portion both ends is for block limit bending
The two sides at the middle part of the on both sides of the middle and expansion screen of steel plate.
6. the telescopic construction according to claim 1 for scalable screen products, it is characterised in that: second gate part, which is equipped with, to be slided
Slot, shell are equipped with the guide rail being located in accommodating space, and guide rail is equipped with damper assembly, and damper assembly is for increasing shell and second gate
Frictional force between part, so that the second gate part after sliding is located on shell.
7. the telescopic construction according to claim 6 for scalable screen products, it is characterised in that: damper assembly includes bullet
Property part and spin, guide rail is equipped with accommodating hole, and elastic component and spin are respectively positioned in accommodating hole；Shell is equipped with multiple pits, multiple recessed
The length direction of hole along the chute is arranged, and the internal groove side wall of pit from sliding slot is recessed to be formed, and elastic component drives in the presence of a tensile force
Dynamic spin stretches out the outer surface of guide rail and protrudes into pit.
8. the telescopic construction according to claim 1 for scalable screen products, it is characterised in that: first grid part is equipped with that
This interval and multiple first grids disposed in parallel, second gate part be equipped with the first blind slot and in the first blind slot multiple second
Grid, the second grid are connect with the bottom wall of the first blind slot, and multiple second grids are spaced each other and are arranged in parallel, and the first blind slot is used for
It is installed with the first grid, the first grid is staggered with the second grid.
9. the telescopic construction according to claim 1 for scalable screen products, it is characterised in that: second gate part has the
Two blind slots, the first blind slot, the second blind slot are formed from the two sides of second gate part away from each other are recessed respectively, and the second blind slot is for being installed with
The control element of scalable screen products.
10. the telescopic construction according to claim 1 for scalable screen products, it is characterised in that: shell, which is equipped with, steps down
Slot, second gate part are equipped with the clasp block being emerging in recessing groove, and user holds the disengaging of second gate part via driving clasp block
Between emptying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910732875.3A CN110445916A (en) | 2019-08-09 | 2019-08-09 | A kind of telescopic construction for scalable screen products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910732875.3A CN110445916A (en) | 2019-08-09 | 2019-08-09 | A kind of telescopic construction for scalable screen products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110445916A true CN110445916A (en) | 2019-11-12 |
Family
ID=68434161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910732875.3A Pending CN110445916A (en) | 2019-08-09 | 2019-08-09 | A kind of telescopic construction for scalable screen products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110445916A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111261048A (en) * | 2020-02-28 | 2020-06-09 | 武汉天马微电子有限公司 | Display device |
| CN111599277A (en) * | 2020-05-29 | 2020-08-28 | Oppo广东移动通信有限公司 | Electronic device |
| WO2022017045A1 (en) * | 2020-07-22 | 2022-01-27 | Oppo广东移动通信有限公司 | Device control method and apparatus, and storage medium and electronic device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103763409A (en) * | 2012-05-29 | 2014-04-30 | 青岛雅昡电子创意有限公司 | Double-reel triple-screen-type handset video display unit |
| WO2017000833A1 (en) * | 2015-06-29 | 2017-01-05 | 华为技术有限公司 | Mobile terminal |
| US20170094775A1 (en) * | 2015-09-30 | 2017-03-30 | Lenovo (Beijing) Co., Ltd. | Electronic Device and Flexible Device |
| CN108196743A (en) * | 2017-12-26 | 2018-06-22 | 努比亚技术有限公司 | Application display method and mobile terminal in a kind of flexible screen |
| CN207543155U (en) * | 2017-11-03 | 2018-06-26 | 杭州安费诺飞凤通信部品有限公司 | The hinge of interior flexible screen mobile terminal and interior flexible screen mobile terminal |
| CN108282560A (en) * | 2018-01-26 | 2018-07-13 | 努比亚技术有限公司 | flexible screen assembly and mobile terminal |
| CN108766246A (en) * | 2018-07-18 | 2018-11-06 | 昆山国显光电有限公司 | Display panel and display device |
| CN210274154U (en) * | 2019-08-09 | 2020-04-07 | 广东金力变速科技股份有限公司 | Telescopic structure for telescopic screen product |
-
2019
- 2019-08-09 CN CN201910732875.3A patent/CN110445916A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103763409A (en) * | 2012-05-29 | 2014-04-30 | 青岛雅昡电子创意有限公司 | Double-reel triple-screen-type handset video display unit |
| WO2017000833A1 (en) * | 2015-06-29 | 2017-01-05 | 华为技术有限公司 | Mobile terminal |
| US20170094775A1 (en) * | 2015-09-30 | 2017-03-30 | Lenovo (Beijing) Co., Ltd. | Electronic Device and Flexible Device |
| CN207543155U (en) * | 2017-11-03 | 2018-06-26 | 杭州安费诺飞凤通信部品有限公司 | The hinge of interior flexible screen mobile terminal and interior flexible screen mobile terminal |
| CN108196743A (en) * | 2017-12-26 | 2018-06-22 | 努比亚技术有限公司 | Application display method and mobile terminal in a kind of flexible screen |
| CN108282560A (en) * | 2018-01-26 | 2018-07-13 | 努比亚技术有限公司 | flexible screen assembly and mobile terminal |
| CN108766246A (en) * | 2018-07-18 | 2018-11-06 | 昆山国显光电有限公司 | Display panel and display device |
| CN210274154U (en) * | 2019-08-09 | 2020-04-07 | 广东金力变速科技股份有限公司 | Telescopic structure for telescopic screen product |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111261048A (en) * | 2020-02-28 | 2020-06-09 | 武汉天马微电子有限公司 | Display device |
| CN111261048B (en) * | 2020-02-28 | 2021-08-31 | 武汉天马微电子有限公司 | Display device |
| CN111599277A (en) * | 2020-05-29 | 2020-08-28 | Oppo广东移动通信有限公司 | Electronic device |
| WO2022017045A1 (en) * | 2020-07-22 | 2022-01-27 | Oppo广东移动通信有限公司 | Device control method and apparatus, and storage medium and electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110445916A (en) | A kind of telescopic construction for scalable screen products | |
| US8297332B2 (en) | Auto winding mechanism for window blind | |
| JP6673451B2 (en) | Driving tool | |
| CN210274154U (en) | Telescopic structure for telescopic screen product | |
| US20130313497A1 (en) | Cable maintaining device for curtains | |
| CN108198260A (en) | The facial scan attendance recorder that a kind of novel office field uses | |
| TWM473788U (en) | Transmission mechanism of transmission string for curtain | |
| KR102331500B1 (en) | Roll-up stretching positioning structure and electronic device using thereof | |
| CN205772387U (en) | A kind of improvement cable coiling device | |
| CN208703010U (en) | A kind of mechanical and electric equipment installation pedestal damping device | |
| JP4089744B2 (en) | Method for taking in / out a string-like body such as a winch and a wire rope using the winch | |
| CN202746886U (en) | Screen lifting device | |
| US8701738B2 (en) | Cord controller of window covering | |
| KR102216161B1 (en) | Net organizer | |
| TWM504142U (en) | Pulley type window curtain | |
| CN209129506U (en) | A kind of improved heavy sliding door of structure | |
| CN206457081U (en) | The machine of falling yarn | |
| CN206915447U (en) | A kind of composite material-feeding take-up device | |
| CN109626273A (en) | A kind of cabinet transfer device | |
| CN208325727U (en) | H-shaped steel construction binding device with anti-abrasion function | |
| CN205523237U (en) | Blackboard that can fold up | |
| CN206986573U (en) | A kind of yarn cutting device | |
| CN106642911B (en) | Refrigerator and its bottle holder | |
| CN207398750U (en) | A kind of cable protection mechanism applied to family | |
| CN214460435U (en) | Post-cast strip base pit cover plate |
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 |