CN110971733B - Foldable flexible screen mobile phone support - Google Patents
Foldable flexible screen mobile phone support Download PDFInfo
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- CN110971733B CN110971733B CN201911287146.8A CN201911287146A CN110971733B CN 110971733 B CN110971733 B CN 110971733B CN 201911287146 A CN201911287146 A CN 201911287146A CN 110971733 B CN110971733 B CN 110971733B
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- support
- shaft
- folding
- mobile phone
- driving gear
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- 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
- H04M1/04—Supports for telephone transmitters or receivers
Abstract
The invention relates to a foldable flexible screen mobile phone support which comprises a supporting device, a vacuum chuck fixing device, a rotary telescopic device, a folding device and a clamping ring device. The clamping mode and the releasing mode can be freely switched between the folding state and the unfolding state of the mobile phone screen. The foldable flexible screen mobile phone support is convenient, practical and reliable to solve the problem of the existing foldable flexible screen mobile phone support.
Description
Technical Field
The invention relates to the technical field of mobile phone supports, in particular to a foldable flexible screen mobile phone support.
Background
The mobile phone is taken as the most important vehicle at present, great convenience is brought to our life, and the first 5G-supported folding mobile phone in the world is seen with audiences in 2019. The folding screen mobile phone is different from a straight screen of a conventional mobile phone, and the requirement of the folding screen mobile phone on a mobile phone support is further improved due to the folding performance of the folding screen mobile phone, such as the following patent numbers: CN201220579243.1 provides a similar principle of a "vehicle-mounted support", however, it cannot be applied to a foldable flexible screen mobile phone, and for the above current situation, it is urgently needed to develop and design a mobile phone support of a foldable mobile phone meeting a flexible screen to adapt to the shape of the foldable mobile phone and enhance the bearing capacity of the mobile phone, so as to realize automatic folding.
Disclosure of Invention
The invention aims at the existing foldable flexible screen mobile phone and provides a convenient, practical and reliable foldable flexible screen mobile phone support.
The technical scheme adopted by the invention is as follows: a foldable flexible screen cell phone stand, comprising: the device comprises a fixed support, a support fixed support, a vacuum chuck fixing device, a rotary telescopic device, a folding device and a clamping ring device;
the folding device is rotatably arranged on the bracket fixed support, a snap ring device is arranged on the folding device, the rotary telescopic device is fixedly arranged on the bracket fixed support, and a vacuum chuck fixing device is arranged at the bottom of the rotary telescopic device;
the vacuum chuck fixing device is used for fixing the whole mobile phone support, the position of the fixing support and the position of the support fixing support can be adjusted by rotating the telescopic device, the foldable flexible screen mobile phone can be placed on the folding device, and the foldable flexible screen mobile phone is fixed in the folding device through the clamping ring device.
Further, the vacuum chuck fixing device includes: a base and a vacuum chuck; the vacuum chuck is fixedly arranged on the base, and a clamping hole is formed in the upper space of the base and used for installing and fixing the rotary telescopic device.
Further, the rotary telescopic device comprises: the support rotating hinge, the support rotating shaft and the telescopic rod are arranged on the support;
the support rotating hinge is fixedly arranged on the support fixed support, the support rotating hinge is rotatably arranged on the telescopic rod, and the telescopic rod is clamped with the clamping hole of the base.
Further, the folding device includes: the folding bracket, the second bracket rotating hinge, the bracket rotating fixed shaft and the folding driving mechanism are arranged on the bracket;
the support fixed support is fixedly provided with a rotary mounting support fixing shaft, the rotary mounting support fixing shaft is provided with a second support rotary hinge, the folding support and the fixing support are rotatably mounted on the second support rotary hinge, and the folding driving mechanism drives the folding support to be folded or unfolded.
Further, the folding driving mechanism includes: the device comprises a first driving shaft, a second driving shaft, a conveyor belt, a first connecting rod, a first guide rail, a rack, a first driving gear shaft, a first power shaft, a second guide rail, a second rotating fixed shaft, a third guide rail and a rotating disc;
the second driving shaft is provided with a driving belt, the driving belt drives the first driving shaft to rotate, the first driving shaft is provided with a first driving gear, the first driving gear is rotatably installed on the first driving gear shaft, the first driving gear is rotatably connected with a rack, the rack slides on a first guide rail, the first guide rail is rotatably connected with a first connecting rod, the first connecting rod is rotatably connected with a third guide rail, the third guide rail is provided with a second rotating fixed shaft, and the second guide rail is fixedly installed on the folding bracket;
the first power shaft is provided with a second driving shaft which is coaxially installed, the first power shaft is installed in the fixed support, the first driving shaft is arranged in the fixed support, and the first driving gear is arranged outside the fixed support.
Further, the snap ring device includes: a top locking device and two side clamping devices;
the top locking device can automatically compress the mobile phone, and the two-side clamping devices can automatically clamp the mobile phone at two sides.
Further, the top locking device comprises: the device comprises a cam, a key, a top plate, a spring plate, a supporting plate and a guide frame;
the cam is provided with a key, the spring is fixedly installed on the top plate, the supporting plate is fixedly installed on the guide frame, and the guide frame can slide on the spring plate.
Further, the both-side clamping device includes: the first gear shaft, the second driving gear, the third driving gear, the fourth driving gear, the second gear shaft, the fifth driving gear and the sixth driving gear;
the cam is fixedly mounted on the second gear shaft, the fifth driving gear is rotatably connected with the sixth driving gear, the first power shaft is fixedly connected with the fifth driving gear, the fourth driving gear, the third driving gear and the second driving gear are rotatably connected, and the second driving gear is provided with a first gear shaft.
The invention has the beneficial effects that:
(1) the foldable flexible screen mobile phone support is designed aiming at a foldable flexible screen mobile phone, and solves the problem that the existing mobile phone support is incompatible with a mobile phone;
(2) the foldable flexible screen mobile phone support can realize free switching between a clamping mode and a loosening mode in a folded state and an unfolded state of a mobile phone screen;
(3) the foldable flexible screen mobile phone support is completely unfolded into a screen folding state and a screen unfolding state by the folding device, wherein the folding device is arranged between the fixed support and the support fixed support, and the clamping ring device and the internal transmission system are integrated in the support fixed support, so that the space is saved.
Description of the drawings:
fig. 1 is an assembly diagram of a foldable flexible screen mobile phone support.
Fig. 2 is an overall view of the stent.
Fig. 3 is an internal view of the folder gear system.
Fig. 4 is a schematic view of a folding drive mechanism.
Fig. 5 is a schematic view of a top locking device.
Fig. 6 is a schematic view of a two-sided clamping device.
The symbols in the drawings illustrate that:
1-fixing a bracket; 2, fixing and supporting a bracket; 3-a stand swivel hinge; 4-a support rotation axis; 5, a telescopic rod; 6-a base; 7-vacuum chuck; 8-folding the stent; 9-a second stand swivel hinge; 10-the bracket rotates the fixed shaft; 11-a first drive shaft; 12-a second drive shaft; 13-a conveyor belt; 14-a first link; 15-a first guide rail; 16-a rack; 17-a first drive gear; 18-first drive gear shaft; 19-a first power shaft; 20-a second guide rail; 21-a second rotating fixed shaft; 22-a third guide rail; 23-a rotating disc; 24-a cam; a 25-bond; 26-a top plate; 27-a spring; 28-a spring plate; 29-a support plate; 30-a guide frame; 31-a first gear shaft; 32-a second drive gear; 33-a third drive gear; 34-a fourth drive gear; 35-a second gear shaft; 36-a fifth drive gear; 37-sixth drive gear.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
Embodiments as shown in fig. 1, 2, 3, 4, 5, and 6, a foldable flexible screen cell phone stand includes: the device comprises a fixed support 1, a support fixed support 2, a vacuum chuck fixing device, a rotary telescopic device, a folding device and a clamping ring device; the fixed support 1 is fixedly arranged on the support fixed support 2, the folding device is rotatably arranged on the support fixed support 2, a snap ring device is arranged on the folding device, the rotary expansion device is fixedly arranged on the support fixed support 2, and a vacuum chuck fixing device is arranged at the bottom of the rotary expansion device; the vacuum chuck fixing device includes: a base 6 and a vacuum chuck 7; the vacuum chuck 7 is fixedly arranged on the base 6, and a clamping hole is formed in the upper space of the base 6 and used for installing and fixing the rotary telescopic device; the rotary telescopic device comprises: a bracket rotating hinge 3, a bracket rotating shaft 4 and a telescopic rod 5; the bracket rotating hinge 3 is fixedly arranged on the bracket fixed support 2, the bracket rotating hinge 3 is rotatably arranged on the telescopic rod 5, and the telescopic rod 5 is clamped with the clamping hole of the base 6;
the vacuum chuck fixing device is used for fixing the whole mobile phone support, the positions of the fixing support 1 and the support fixing support 2 can be adjusted by rotating the telescopic device, the foldable flexible screen mobile phone can be placed in the folding device, the foldable flexible screen mobile phone is fixed in the folding device through the snap ring device and is placed on the fixing support 1 in a folded state, the fifth driving gear 36 drives the second gear shaft 35 to enable the cam 24 to rotate, and the cam 24 rotates to compress the ejection plate 26 so that the support plate 29 compresses the mobile phone. Meanwhile, the fourth driving gear 34 drives the third driving gear 33, the third driving gear 33 drives the first gear shaft 31 to complete clamping of two sides, when the first gear shaft 31 and the second gear shaft 35 are taken down, the cam 24 rotates anticlockwise, and the supporting plate 29 is separated from the mobile phone.
In an alternative implementation of the embodiment of the present invention, as shown in fig. 2, 3 and 4, the folding device comprises: the folding bracket 8, the second bracket rotating hinge 9, the bracket rotating fixing shaft 10 and the folding driving mechanism; a bracket rotating fixing shaft 10 is fixedly arranged on the bracket fixed support 2, a second bracket rotating hinge 9 is arranged on the bracket rotating fixing shaft 10, the folding bracket 8 and the fixed bracket 1 are rotatably arranged on the second bracket rotating hinge 9, and the folding driving mechanism drives the folding bracket 8 to fold or unfold;
the folding drive mechanism includes: the device comprises a first driving shaft 11, a second driving shaft 12, a conveyor belt 13, a first connecting rod 14, a first guide rail 15, a rack 16, a first driving gear 17, a first driving gear shaft 18, a first power shaft 19, a second guide rail 20, a second rotary fixing shaft 21, a third guide rail 22 and a rotating disc 23; a transmission belt 13 is arranged on the second driving shaft 12, the transmission belt 13 drives the first driving shaft 11 to rotate, a first driving gear 17 is arranged on the first driving shaft 11, the first driving gear 17 is rotatably mounted on a first driving gear shaft 18, the first driving gear 17 is rotatably connected with a rack 16, the rack 16 slides on a first guide rail 15, the first guide rail 15 is rotatably connected with a first connecting rod 14, the first connecting rod 14 is rotatably connected with a third guide rail 22, the third guide rail 22 is provided with a second rotating fixing shaft 21, and the second guide rail 20 is fixedly mounted on the folding bracket 8; a second driving shaft 12 which is coaxially arranged is arranged on the first power shaft 19, the first power shaft 19 is arranged in the fixed bracket 1, the first driving shaft 11 is arranged in the fixed bracket 1, and the first driving gear 17 is arranged outside the fixed bracket 1;
the second driving shaft 12 drives the driving belt 13 when rotating, the driving belt 13 drives the first driving shaft 11, the first driving shaft 11 drives the first driving gear 17, the first driving gear 17 drives the rack 16, the rack 16 drives the first connecting rod 14, the first connecting rod 14 drives the second connecting rod 21, and the second connecting rod 22 rotates the second guide rail 20 under the action of the first connecting rod 14 and the second rotating fixing shaft 21, so as to drive the folding bracket 8 to fold.
In an alternative embodiment of the present invention, as shown in fig. 5 and 6, a snap ring apparatus includes: a top locking device and two side clamping devices; the top locking device can automatically press the mobile phone, and the two-side clamping devices can automatically clamp the mobile phone at two sides;
the top locking device comprises: cam 24, key 25, top plate 26, spring 27, spring plate 28, support plate 29, and guide frame 30; both sides clamping device includes: a first gear shaft 31, a second drive gear 32, a third drive gear 33, a fourth drive gear 34, a second gear shaft 35, a fifth drive gear 36, and a sixth drive gear 37;
a cam 24 fixedly mounted on a second gear shaft 35, the cam 24 is provided with a key 25, a spring 27 is fixedly mounted on a top plate 26, a support plate 29 is fixedly mounted on a guide frame 30, the guide frame 30 can slide on a spring plate 28, a fifth driving gear 36 is rotatably connected with a sixth driving gear 37, a fourth driving gear 34, a third driving gear 33 and a second driving gear 32 are rotatably connected, and the second driving gear 32 is provided with a first gear shaft 31;
the third driving gear 33 is fixed when the screen is folded open. When the foldable flexible screen mobile phone is placed on the fixed support 1 in an unfolded state, the fifth driving gear 36 drives the second gear shaft 35 to rotate the cam 24, and the cam 24 rotates to press the ejection plate 26 so that the support plate 29 presses the mobile phone. Meanwhile, the fourth driving gear 34 drives the third driving gear 33, the third driving gear 33 drives the first gear shaft 31 to complete clamping of two sides, when the first gear shaft 31 and the second gear shaft 35 are taken down, the cam 24 rotates anticlockwise, and the supporting plate 29 is separated from the mobile phone.
Claims (6)
1. The utility model provides a collapsible flexible screen cell phone stand which characterized in that includes: the device comprises a fixed support (1), a support fixed support (2), a vacuum chuck fixing device, a rotary telescopic device, a folding device and a clamping ring device;
the fixed support (1) is fixedly arranged on the support fixed support (2), the folding device is rotatably arranged on the support fixed support (2), the folding device is provided with a snap ring device, the rotary telescopic device is fixedly arranged on the support fixed support (2), and the bottom of the rotary telescopic device is provided with a vacuum chuck fixing device;
the vacuum chuck fixing device is used for fixing the whole mobile phone support, the rotary telescopic device can adjust the positions of the fixing support (1) and the support fixing support (2), the folding device can be used for placing a foldable flexible screen mobile phone, and the snap ring device is used for fixing the foldable flexible screen mobile phone in the folding device;
the folding device includes: the folding bracket (8), the second bracket rotating hinge (9), the bracket rotating fixed shaft (10) and the folding driving mechanism;
a bracket rotating fixing shaft (10) is fixedly arranged on the bracket fixing support (2), a second bracket rotating hinge (9) is arranged on the bracket rotating fixing shaft (10), the folding bracket (8) and the fixing bracket (1) are rotatably arranged on the second bracket rotating hinge (9), and the folding driving mechanism drives the folding bracket (8) to fold or unfold;
the folding drive mechanism includes: the device comprises a first driving shaft (11), a second driving shaft (12), a transmission belt (13), a first connecting rod (14), a first guide rail (15), a rack (16), a first driving gear (17), a first driving gear shaft (18), a first power shaft (19), a second guide rail (20), a second rotary fixed shaft (21), a third guide rail (22) and a rotating disc (23);
a transmission belt (13) is arranged on the second driving shaft (12), the transmission belt (13) drives the first driving shaft (11) to rotate, a first driving gear (17) is arranged on the first driving shaft (11), the first driving gear (17) is rotatably installed on a first driving gear shaft (18), the first driving gear (17) is rotatably connected with a rack (16), the rack (16) slides on a first guide rail (15), the first guide rail (15) is rotatably connected with a first connecting rod (14), the first connecting rod (14) is rotatably connected with a third guide rail (22), the third guide rail (22) is provided with a second rotating fixed shaft (21), and the second guide rail (20) is fixedly installed on the folding bracket (8);
the first power shaft (19) is provided with a second driving shaft (12) which is coaxially installed, the first power shaft (19) is installed in the fixed support (1), the first driving shaft (1111) is arranged in the fixed support (1), and the first driving gear (17) is arranged outside the fixed support (1).
2. The foldable flexible screen mobile phone support according to claim 1, wherein the vacuum chuck fixing device comprises: a base (6) and a vacuum chuck (7); the vacuum chuck (7) is fixedly arranged on the base (6), and a clamping hole is formed in the upper space of the base (6) and used for installing and fixing the rotary telescopic device.
3. The foldable flexible screen mobile phone support according to claim 2, wherein the rotary telescopic device comprises: a bracket rotating hinge (3), a bracket rotating shaft (4) and a telescopic rod (5);
the support rotating hinge (3) is fixedly arranged on the support fixed support (2), the support rotating hinge (3) is rotatably arranged on the telescopic rod (5), and the telescopic rod (5) is connected with the clamping hole of the base (6) in a clamping mode.
4. A foldable flexible screen cell phone stand according to any one of claims 1 to 3, wherein the snap ring means comprises: a top locking device and two side clamping devices;
the top locking device can automatically compress the mobile phone, and the two-side clamping devices can automatically clamp the mobile phone at two sides.
5. The foldable flexible screen cell phone stand of claim 4, wherein the top locking device comprises: a cam (24), a key (25), a top plate (26), a spring (27), a spring plate (28), a support plate (29) and a guide frame (30);
the cam (24) is provided with a key (25), a spring (270) is fixedly arranged on the top plate (26), the supporting plate (29) is fixedly arranged on the guide frame (30), and the guide frame (30) can slide on the spring plate (28).
6. The foldable flexible screen mobile phone support according to claim 5, wherein the two side clamping devices comprise: a first gear shaft (31), a second drive gear (32), a third drive gear (33), a fourth drive gear (34), a second gear shaft (35), a fifth drive gear (36) and a sixth drive gear (37);
the cam (24) is fixedly mounted on the second gear shaft (35), the fifth driving gear (36) is rotatably connected with the sixth driving gear (37), the first power shaft (19) is fixedly connected with the fifth driving gear (37), the fourth driving gear (34), the third driving gear (33) and the second driving gear (32) are rotatably connected, and the first gear shaft (31) is arranged on the second driving gear (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911287146.8A CN110971733B (en) | 2019-12-14 | 2019-12-14 | Foldable flexible screen mobile phone support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911287146.8A CN110971733B (en) | 2019-12-14 | 2019-12-14 | Foldable flexible screen mobile phone support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110971733A CN110971733A (en) | 2020-04-07 |
| CN110971733B true CN110971733B (en) | 2021-05-11 |
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ID=70034290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911287146.8A Active CN110971733B (en) | 2019-12-14 | 2019-12-14 | Foldable flexible screen mobile phone support |
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| Country | Link |
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| CN (1) | CN110971733B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209046679U (en) * | 2018-08-18 | 2019-06-28 | 胡杰 | A kind of foldable mobile phone display screen bracket |
| CN109995921A (en) * | 2019-05-25 | 2019-07-09 | 唐勇军 | A kind of handset bracket of folding cell phone |
| CN110278311A (en) * | 2019-06-24 | 2019-09-24 | 肖斌 | A kind of vehicle carried mobile phone frame that folding cell phone uses |
| CN209762651U (en) * | 2019-03-06 | 2019-12-10 | 深圳市铂钛电子商务有限公司 | A runing rest for folding screen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103760954B (en) * | 2014-01-22 | 2017-11-07 | 李由 | A kind of protection support meanss of multi-purpose panel electronic equipment |
-
2019
- 2019-12-14 CN CN201911287146.8A patent/CN110971733B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209046679U (en) * | 2018-08-18 | 2019-06-28 | 胡杰 | A kind of foldable mobile phone display screen bracket |
| CN209762651U (en) * | 2019-03-06 | 2019-12-10 | 深圳市铂钛电子商务有限公司 | A runing rest for folding screen |
| CN109995921A (en) * | 2019-05-25 | 2019-07-09 | 唐勇军 | A kind of handset bracket of folding cell phone |
| CN110278311A (en) * | 2019-06-24 | 2019-09-24 | 肖斌 | A kind of vehicle carried mobile phone frame that folding cell phone uses |
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| Publication number | Publication date |
|---|---|
| CN110971733A (en) | 2020-04-07 |
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| CB03 | Change of inventor or designer information | ||
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Inventor after: Ma Huiqi Inventor after: Wang Guangyu Inventor before: Wang Guangyu |
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Effective date of registration: 20210425 Address after: 510000 18D, east block, Hongye Building, Dongxing South Road, Yuexiu District, Guangzhou City, Guangdong Province Applicant after: Ma Huiqi Address before: Room 308, floor 3, academic affairs office, North China Electric Power University, No. 2, Beinong Road, Changping District, Beijing 100000 Applicant before: Wang Guangyu |
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