CN107170371A - One kind can take down the exhibits flexible display - Google Patents
One kind can take down the exhibits flexible display Download PDFInfo
- Publication number
- CN107170371A CN107170371A CN201710474098.8A CN201710474098A CN107170371A CN 107170371 A CN107170371 A CN 107170371A CN 201710474098 A CN201710474098 A CN 201710474098A CN 107170371 A CN107170371 A CN 107170371A
- Authority
- CN
- China
- Prior art keywords
- flexible display
- groove
- gear
- display screen
- bar
- 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.)
- Granted
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Classifications
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- 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
- G09F9/301—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 flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
Abstract
It can be taken down the exhibits flexible display the invention discloses one kind, including：Support, rotatably arranged with there is a bar in support；Flexible display screen, it is structurally configured to deployable or wound around bar；Hinged frame support meanss, it is structurally configured to support flexible display screen during flexible display screen expansion, when flexible display screen receive and keep, and hinged frame support meanss and flexible display screen are remote to be wrapped in being partially separated on bar；Storage chamber, is arranged on end of the flexible display screen away from bar, and for collecting the hinged frame support meanss separated with flexible display screen, storage chamber can be relatively close or remote with bar.The present invention of said structure can make it that the limitation of minimum dimension is further optimized, and greatly strengthen the portability of user, simultaneously because delicate structure is simple, cost is also well controlled.
Description
Technical field
The present invention relates to being usually directed to flexible display, including mobile phone, TV, the field such as PC.
Background technology
Due to the limitation of the structure of presently disclosed flexible display, causing the size of flexible display can not accomplish very
Small, the limitation of its minimum dimension causes its portability not reach ideal effect, therefore leverages effective popularization.
The content of the invention
In order to solve the above problems, the present invention provides a kind of Flexible Displays that can be taken down the exhibits using unique structure type
Device, can farthest reduce the size of flexible display.
The technical solution adopted for the present invention to solve the technical problems is：
One kind can take down the exhibits flexible display, including：
Support, rotatably arranged with there is a bar in support；
Flexible display screen, it is structurally configured to deployable or wound around bar；
Hinged frame support meanss, it is structurally configured to support flexible display screen during flexible display screen expansion,
When flexible display screen is received and kept, hinged frame support meanss and flexible display screen are remote to be wrapped in being partially separated on bar；
Storage chamber, is arranged on end of the flexible display screen away from bar, for collecting the hinged casing separated with flexible display screen
Rack supporting device, storage chamber can be relatively close or remote with bar.
Described hinged frame support meanss one end is connected with support, and the other end is flexibly connected with storage chamber, the hinged casing
Rack supporting device includes some hinged frames and hinge bar, and the two ends of hinge bar are hinged with two hinged frames respectively, hinged frame
With the second groove, the second groove, which is located on the middle part of hinged frame, the side wall of the second groove, is all provided with the first groove, positioned at the second groove
First groove of two side has towards the close trend of flexible display screen.
The second groove both sides apply external force to realize the first groove towards the close trend of flexible display screen by spring.
Second groove both sides of the hinged frame set to realize that the first groove is leaned on towards flexible display screen by internal stress
Near trend.
The hinge bar can realize hinged frame in off position and open in switching position in the first groove and the second groove
Switch between state.
The storage chamber is configured with guide groove, and described guide groove coordinates with hinged frame support meanss to be slided and guide hinge
Extension bar switches in the first groove and the second groove.
The guide groove includes straight trip section and bending section, the conversion of straight trip section and bending section realize hinge bar in the first groove and
Switch in second groove；The storage chamber is connected with the bending section of guide groove.
The storage chamber is connected with expansion block, and expansion block is used to open before hinged frame enters storage chamber.
Present invention additionally comprises transmission mechanism, it is configured as coordinating the hinged frame support meanss turnover storage chamber, soft
Property display screen take down the exhibits simultaneously act.
The transmission mechanism includes：
Intermediate bar；
First connecting rod, one end is hinged by a first rotating shaft and support, and the other end is cut with scissors by one second rotating shaft and intermediate bar
Connect；
Second connecting rod, one end by one the 3rd rotating shaft and the housing hinge of storage chamber, the other end by one the 4th rotating shaft with
Intermediate bar is hinged；
First gear, is fixedly mounted on the two ends of bar；
Second gear, is installed in rotation in first rotating shaft, and second gear is connected with first gear；
3rd gear, is installed in rotation in the second rotating shaft, and the 3rd gear is connected with second gear；
4th gear, is installed in rotation in the 3rd rotating shaft, and the 4th gear is engaged with the 3rd gear；
5th gear, is installed in rotation in the 4th rotating shaft, and the 5th gear is connected with the 4th gear drive；
6th gear, is installed in rotation on the shell of storage chamber, and the 6th gear is connected with the 5th gear drive；
Internal tooth, is arranged on the back of each hinged frame, and internal tooth is connected with the 6th gear drive.
The hinged frame support meanss include some hinged frames, and adjacent hinge framework is hinged on one by a rotating shaft
Rise, the upper side away from rotating shaft of one of two adjacent hinged frames is provided with coupling block, and another hinged frame is to that should couple
Block is provided with coupling position, and coupling block can play position-limiting action after entering coupling position.
The beneficial effects of the invention are as follows：The present invention is by setting bar and hinged frame support meanss, and bar is used for for flexible aobvious
Display screen winding storage, hinged frame support meanss are used to be supported flexible display screen when flexible display screen deploys, soft
Property display screen is partially around when being collected on bar, and the part that hinged frame support meanss are separated with flexible display screen passes through storage chamber
It is collected separately, the separate section of the two, which is collected separately, allows storage chamber to be set parallel with bar, reduces and take volume；So make
The limitation for obtaining minimum dimension of the invention is further optimized, and the portability of user is greatly strengthen, simultaneously because structure
Exquisite simple, cost is also well controlled.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples：
Fig. 1 is the schematic perspective view after present invention expansion；
Fig. 2 is the schematic top plan view after the present invention is packed up；
Fig. 3 is the partial enlarged drawing at A in Fig. 1；
Fig. 4 is the partial enlarged drawing at B in Fig. 1；
Fig. 5 is the schematic diagram of the hinged frame in the present invention；
Fig. 6 is the schematic diagram of the part hinged frame support meanss in the present invention；
Fig. 7 is the schematic top plan view of part hinged frame support meanss in the present invention.
Embodiment
1~Fig. 7 of reference picture, the present invention is the flexible display by that can take down the exhibits, including：
Support 1, rotatably arranged with there is a bar 2 in support 1；
Flexible display screen 3, it is structurally configured to deployable or wound around bar 2；
Hinged frame support meanss, it is structurally configured to support flexible display screen 3 when flexible display screen 3 deploys,
When flexible display screen is received and kept, hinged frame support meanss and flexible display screen are away from being wrapped in being partially separated on bar；
Storage chamber 4, is arranged on end of the flexible display screen away from bar, for collecting the hinged casing separated with flexible display screen
Rack supporting device, storage chamber can be relatively close or remote with bar.
The present invention is by setting bar 2 and hinged frame support meanss, and bar 2 is used to wind storage for flexible display screen 3, is hinged
Frame support apparatus is used to be supported flexible display screen 3 when flexible display screen 3 deploys, and is twined in the part of flexible display screen 3
It is wound on when being collected on bar 2, the part that hinged frame support meanss are separated with flexible display screen 3 is collected separately, the separation unit of the two
Dividing to be collected separately allows storage chamber to be set parallel with bar, reduces and takes volume；So that the minimum dimension of the present invention
Limitation is further optimized, and greatly strengthen the portability of user, simultaneously because delicate structure is simple, cost is also obtained very
Good control.
As illustrated, hinged frame support meanss one end is connected with support, the other end is flexibly connected with storage chamber, the machine
The storage chamber 4 of configuration with the part hinged frame support meanss separated for storage with flexible display screen 3 in structure of seat 1；
Storage chamber 4 is in parallel state with bar 2, is conducive to reducing the size of the present invention.
As illustrated, described hinged frame support meanss can specifically use implementation below, including some it is hinged
Framework 5 and hinge bar 13, the two ends of hinge bar 13 are hinged with two hinged frames 5 respectively, and hinged frame 5 has the second groove 6, second
Groove 6 is located at the middle part of hinged frame 5, is all provided with the first groove 7 on the side wall of the second groove 6, and the positioned at the two side of the second groove 6
One groove 7 has towards the close trend of flexible display screen 3, so that the hinged frame stretched out outside support passes through hinge bar and the
The limitation of one groove 7 is linearly distributed, and coordinates with the flexible display screen 3 of expansion and the tiling of flexible display screen 3 is opened, in addition the first groove
The limitation of 7 pairs of hinge bars 13 can reach the fixation of hinged frame support meanss state after deployment.
Wherein, the hinged frame support meanss can also take other embodiment to realize the multiple hinges stretched out outside support
The fixation of framework is connect, such as hinged frame support meanss include some hinged frames, and adjacent hinge framework is hinged by a rotating shaft
Together, the upper side away from rotating shaft of one of two adjacent hinged frames is provided with coupling block, and another hinged frame is to should
Coupling block is provided with coupling position, and coupling block can play position-limiting action after entering coupling position；The hinged frame stretched out outside support is being stretched
Adjacent hinge framework can be relatively rotated during going out so that coupling block enters coupling position, and then realizes hinged frame support dress
The fixation of state after deployment is put, the wherein cooperation of coupling block and coupling position can be using interference fit or other auxiliary knots
Structure.
Wherein, first groove 7 applies external force to realize towards the close trend of flexible display screen 3 by spring, or
Cause the first groove 7 towards flexibility by having inside the setting of the two layers of material of the second groove 6 of the hinged frame 5, and then realization
The stress of the close trend of display screen 3.
As illustrated, the hinge bar 13 can realize that hinged frame 5 exists in switching position in the first groove 7 and the second groove 6
Switch between closed mode and open mode；In the present embodiment, the width of the second groove 6 is less than the maximum outside diameter of hinge bar 13,
Hinge bar 13 can expand the second groove 6 when being located at the second groove 6, the second groove 6 is in open mode, when hinge bar 13 is located at the
When in one groove 7, because the width of the first groove 7 is more than the second groove 6, in the presence of spring or internal stress, positioned at hinge bar 13
First groove 7 of both sides can be moved towards hinge bar 13, and then complete the closing motion of the second groove 6.
As illustrated, storage chamber is configured with guide groove, described guide groove coordinates with hinged frame support meanss to be slided simultaneously
Hinge bar 13 is guided to switch in the first groove 7 and the second groove 6；Wherein, the guide groove can specifically use following structure, including
Section 8 of keeping straight on and bending section 9, hinged frame 5 realize hinge bar 13 in the first groove 7 and second in the conversion of straight trip section 8 and bending section 9
Switch in groove 6, relative rotation occurs for the hinged frame 5 adjacent when moving to bending section 9 by straight trip section 8 of hinged frame 5, and then
Hinge bar 13 is promoted to be slided into from the first groove in the second groove；The storage chamber 4 is connected with the bending section 9 of guide groove；Similarly, hinged casing
When frame 5 is out of bending section 9 entrance storage chamber 4, hinge bar 13 can be slided into the first groove 7 from the second groove 6.
Certainly, also other embodiment can cause the both sides of the second groove 6 to open, for example, the storage chamber is connected with
Block is expanded, and expansion block is used to the second groove is opened before hinged frame enters storage chamber；It can be seen that the unfolding mode of the second groove 6 has many
Plant embodiment, it is not limited to above-mentioned structure type.
As illustrated, present invention additionally comprises transmission mechanism, transmission mechanism includes：
Intermediate bar 10；
First connecting rod 11, one end is hinged by a first rotating shaft and support, and the other end passes through one second rotating shaft and intermediate bar
10 are hinged；
Second connecting rod 12, one end passes through one the 4th rotating shaft by one the 3rd rotating shaft and the housing hinge of storage chamber, the other end
It is hinged with intermediate bar 10；
First gear 14, is fixedly mounted on the two ends of bar；
Second gear 15, is installed in rotation in first rotating shaft, and second gear 15 is connected with first gear 14；
3rd gear 16, is installed in rotation in the second rotating shaft, and the 3rd gear 16 is connected with second gear 15；
4th gear 17, is installed in rotation in the 3rd rotating shaft, and the 4th gear 17 is engaged with the 3rd gear 16；
5th gear 18, is installed in rotation in the 4th rotating shaft, and the 5th gear 18 is connected with the 4th gear 17；
6th gear 19, is installed in rotation on the shell of storage chamber, and the 6th gear 19 and the transmission of the 5th gear 18 connect
Connect；
Internal tooth 20, is arranged on the back of each hinged frame, and internal tooth 20 is connected with the 6th gear 19.
First gear is driven by manual or motor 21, first gear rotation of drive rod rotates and winds flexible display screen
On bar, meanwhile, first gear drives second gear to rotate, and second gear is passed by the 3rd gear, the 4th gear, the 5th gear
The 6th pinion rotation of dynamic driving, hinged frame is pushed into storage chamber by the 6th pinion rotation, as hinged frame enters storage chamber, the
One connecting rod and second connecting rod are rotated relative to intermediate bar, to adapt to the hinged frame support meanss length outside storage chamber that leaks outside, the
One gear is preferably bevel gear, and bevel gear can preferably utilize solid space, reduces shared volume；First gear, the second tooth
Wheel, the gearratio between the 3rd gear, the 4th gear, the 5th gear, the 6th gear can be adjusted according to actual needs.
It is important to point out that, the support 1 described in the present invention program, can be by a portion as an integrated component
The conglomerate of part or multiple parts.
Hinged frame 5 in this programme, can be a part, can also be made up of multiple parts.
Above-described embodiment is the preferred scheme of the present invention, and the present invention can also have other embodiments.The technology of this area
Personnel can also make equivalent variations or replacement on the premise of without prejudice to spirit of the invention, and these equivalent modifications or replacement are wrapped
It is contained in the scope set by the application claim.
Claims (11)
- The flexible display 1. one kind can take down the exhibits, it is characterised in that including：Support, rotatably arranged with there is a bar in support；Flexible display screen, it is structurally configured to deployable or wound around bar；Hinged frame support meanss, it is structurally configured to support flexible display screen during flexible display screen expansion, in flexibility When display screen is received and kept, hinged frame support meanss and flexible display screen are remote to be wrapped in being partially separated on bar；Storage chamber, is arranged on end of the flexible display screen away from bar, for collecting the hinged frame branch separated with flexible display screen Support arrangement, storage chamber can be relatively close or remote with bar.
- The flexible display 2. one kind according to claim 1 can take down the exhibits, it is characterised in that the hinged frame support meanss One end is connected with support, and the other end is flexibly connected with storage chamber, the hinged frame support meanss include some hinged frames with Hinge bar, the two ends of hinge bar are hinged with two hinged frames respectively, and hinged frame has the second groove, and the second groove is located at hinged frame Middle part, be all provided with the first groove on the side wall of the second groove, the first groove positioned at the two side of the second groove has towards flexible aobvious The close trend of display screen.
- The flexible display 3. one kind according to claim 2 can take down the exhibits, it is characterised in that the second groove both sides pass through bullet Spring applies external force to realize the first groove towards the close trend of flexible display screen.
- The flexible display 4. one kind according to claim 2 can take down the exhibits, it is characterised in that the second groove of the hinged frame Both sides set to realize the first groove towards the close trend of flexible display screen by internal stress.
- The flexible display 5. one kind according to claim 2 can take down the exhibits, it is characterised in that the hinge bar can be in the first groove And second switching position in groove to realize that hinged frame switches between open mode in off position.
- The flexible display 6. one kind according to claim 5 can take down the exhibits, it is characterised in that the storage chamber is configured with guiding Groove, described guide groove coordinates with hinged frame support meanss to be slided and guides hinge bar to switch in the first groove and the second groove.
- The flexible display 7. one kind according to claim 6 can take down the exhibits, it is characterised in that the guide groove includes straight trip section And bending section, straight trip section and bending section conversion realize that hinge bar switches in the first groove and the second groove；The storage chamber is with leading Connected to the bending section of groove.
- The flexible display 8. one kind according to claim 2 can take down the exhibits, it is characterised in that the storage chamber is connected with expansion Block, expansion block is used to open before hinged frame enters storage chamber.
- The flexible display 9. one kind according to claim 2 can take down the exhibits, it is characterised in that also including transmission mechanism, its by with The coordination hinged frame support meanss turnover storage chamber, flexible display screen is set to take down the exhibits and act simultaneously.
- The flexible display 10. one kind according to claim 9 can take down the exhibits, it is characterised in that the transmission mechanism includes：Intermediate bar；First connecting rod, one end is hinged by a first rotating shaft and support, and the other end is hinged by one second rotating shaft with intermediate bar；Second connecting rod, one end passes through one the 4th rotating shaft and centre by one the 3rd rotating shaft and the housing hinge of storage chamber, the other end Bar is hinged；First gear, is fixedly mounted on the two ends of bar；Second gear, is installed in rotation in first rotating shaft, and second gear is connected with first gear；3rd gear, is installed in rotation in the second rotating shaft, and the 3rd gear is connected with second gear；4th gear, is installed in rotation in the 3rd rotating shaft, and the 4th gear is engaged with the 3rd gear；5th gear, is installed in rotation in the 4th rotating shaft, and the 5th gear is connected with the 4th gear drive；6th gear, is installed in rotation on the shell of storage chamber, and the 6th gear is connected with the 5th gear drive；Internal tooth, is arranged on the back of each hinged frame, and internal tooth is connected with the 6th gear drive.
- The flexible display 11. one kind according to claim 1 can take down the exhibits, it is characterised in that the hinged frame support meanss Including some hinged frames, adjacent hinge framework is hinged by a rotating shaft, and one of two adjacent hinged frames are upper remote Side from rotating shaft is provided with coupling block, another hinged frame to should coupling block be provided with coupling position, coupling block enters coupling Position-limiting action can be played behind position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710474098.8A CN107170371B (en) | 2017-06-20 | 2017-06-20 | Flexible display capable of being folded and unfolded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710474098.8A CN107170371B (en) | 2017-06-20 | 2017-06-20 | Flexible display capable of being folded and unfolded |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107170371A true CN107170371A (en) | 2017-09-15 |
| CN107170371B CN107170371B (en) | 2020-08-07 |
Family
ID=59819860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710474098.8A Active CN107170371B (en) | 2017-06-20 | 2017-06-20 | Flexible display capable of being folded and unfolded |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107170371B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107657892A (en) * | 2017-09-19 | 2018-02-02 | 合肥通泰光电科技有限公司 | A kind of display screen glue frame of fastening-type |
| WO2018214705A1 (en) * | 2017-05-24 | 2018-11-29 | 黎德智 | Rollable flexible display |
| WO2021077957A1 (en) * | 2019-10-21 | 2021-04-29 | 深圳创维－Rgb电子有限公司 | Roll-up type display device and intelligent terminal |
| CN113314037A (en) * | 2021-07-30 | 2021-08-27 | 武汉华星光电半导体显示技术有限公司 | Flexible display panel, electronic device and hinge |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107170371B (en) | 2020-08-07 |
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Effective date of registration: 20230727 Address after: 200333 floor 2, No. 1219, Zhenguang Road, Putuo District, Shanghai Patentee after: Shikong (Shanghai) Internet Technology Co.,Ltd. Address before: 545025 No. 109, Building 3, Building A, No. 10, Shuangren Road, Liudong New District, Liuzhou City, Guangxi Patentee before: Liuzhou Boze Technology Co.,Ltd. |