CN111083254A - Intelligent device convenient to fold - Google Patents
Intelligent device convenient to fold Download PDFInfo
- Publication number
- CN111083254A CN111083254A CN201911163392.2A CN201911163392A CN111083254A CN 111083254 A CN111083254 A CN 111083254A CN 201911163392 A CN201911163392 A CN 201911163392A CN 111083254 A CN111083254 A CN 111083254A
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- China
- Prior art keywords
- rotating shaft
- plate
- rotating
- shell
- supporting plate
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- 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.)
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Classifications
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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
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
-
- 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
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Telephone Set Structure (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The invention discloses an intelligent device convenient to fold, which comprises a first supporting plate, a second supporting plate and two rotating shaft mechanisms, wherein the two rotating shaft mechanisms are used for connecting the first supporting plate and the second supporting plate and are respectively used for connecting two ends of the first supporting plate and the second supporting plate, and the two rotating shaft mechanisms are connected through a connecting shell; the rotating shaft mechanism further comprises a shell, a first rotating shaft, a second rotating shaft, a first rotating plate, a second rotating plate and a plurality of superposed torsion pieces, wherein the second rotating plate is sleeved on the second rotating shaft and rotates along with the second rotating shaft; one end face of the fan-shaped ring part is used for being in contact connection with the first stop block, and the other end face of the fan-shaped ring part is used for being in contact connection with the second stop block or the third stop block; according to the invention, the opening and closing states of intelligent equipment such as a mobile phone using the rotating shaft are the same every time, and the upper screen and the lower screen can be completely aligned and closed without offset and dislocation, so that the service life of the equipment is prolonged, and the use experience of a user is improved.
Description
Technical Field
The invention relates to an intelligent device convenient to fold, and belongs to the technical field of intelligent devices.
Background
With the rapid development of smart phones and mobile internet, people no longer just meet the requirements of common smart phones, when the hardware configuration of the mobile phones is higher and the network speed is higher and higher, people put forward stronger and stronger requirements on the increase of mobile phone screens, the mobile phones with large screens play a good role in improving the user experience and the visual effect, and are particularly convenient to communicate, play games, watch novels, watch movies and the like in commerce. However, the increase of the screen of the ordinary mobile phone directly causes the body to become large, which is inconvenient for carrying about and causes the user not to have high acceptance. Therefore, a foldable smart device that can realize a full screen and reduce the size of the device has become the direction of research of technicians.
Disclosure of Invention
The invention aims to provide the intelligent equipment convenient to fold, which ensures that the opening and closing states of the intelligent equipment such as a mobile phone using the rotating shaft are the same every time, and the upper screen and the lower screen can be completely aligned and closed without offset and dislocation, thereby prolonging the service life of the equipment and improving the use experience of a user.
In order to achieve the purpose, the invention adopts the technical scheme that: an intelligent device convenient to fold comprises a first supporting plate, a second supporting plate and two rotating shaft mechanisms used for connecting the first supporting plate and the second supporting plate, wherein the two rotating shaft mechanisms are respectively used for connecting two ends of the first supporting plate and the second supporting plate, and the two rotating shaft mechanisms are connected through a connecting shell;
the rotating shaft mechanism further comprises a shell, a first rotating shaft, a second rotating shaft, a first rotating plate, a second rotating plate and a plurality of superposed torsion pieces, wherein the first rotating plate, the second rotating plate and the plurality of superposed torsion pieces are all positioned in the shell;
two through holes are formed in the end face of the shell, one ends of the first rotating shaft and the second rotating shaft respectively penetrate through the through holes to enter the shell, and the other ends of the first rotating shaft and the second rotating shaft are respectively used for being connected with the two folding components;
the torsion piece is provided with two friction holes corresponding to the first rotating shaft and the second rotating shaft, the inner walls of the friction holes are in friction connection with the first rotating shaft and the second rotating shaft, and a downward sunken part is arranged between the two friction holes;
the first rotating plate and the second rotating plate are positioned between the inner end surface of the shell and the torsion piece, the first rotating plate and the second rotating plate are respectively provided with a sector ring part, and a first stop block is arranged on the inner end surface of the shell and between the first rotating plate and the second rotating plate;
the fan-shaped circular center angle of the fan ring part of the first rotating plate and the second rotating plate is a right angle, one end face of the fan ring part is used for being in contact connection with the first stopping block, and the other end face of the fan ring part is used for being in contact connection with the second stopping block or the third stopping block.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, two ends of the connecting shell are respectively embedded into the shell of the rotating shaft mechanism and positioned below the torsion sheet.
2. In the scheme, the end face of the connecting shell is in contact connection with the second stop block and the third stop block on the shell.
3. In the scheme, the torsion sheet is tightly matched and connected with the connecting shell.
4. In the above solution, the first rotating shaft of one of the rotating shaft mechanisms is connected to the first supporting plate through a screw, and the second rotating shaft of the rotating shaft mechanism is connected to the second supporting plate through a screw.
5. In the above scheme, the first rotating shaft of the other rotating shaft mechanism is connected with the second supporting plate through a screw, and the second rotating shaft of the rotating shaft mechanism is connected with the first supporting plate through a screw.
6. In the above scheme, the upper part of the friction hole is provided with a notch.
7. In the above scheme, the first rotating shaft and the second rotating shaft are respectively provided with two planes which are arranged in parallel with one end of the friction hole, and the two planes are connected through two arc-shaped surfaces.
8. In the above aspect, when the first rotating shaft and the second rotating shaft are in a state of 0 ° or 180 °, the first rotating plate and the second rotating plate are axisymmetric.
9. In the above scheme, the first support plate and the second support plate are used for being connected with the flexible screen.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
1. the intelligent device convenient to fold is ingenious in design and small in occupied space, can be used on a mobile phone or other intelligent equipment needing to be portable, realizes 180-degree rotation of the device, and can generate stable torsion through the relative motion of the friction hole on the torsion sheet and the rotating shaft, so that the rotating shaft has good supporting force when rotating to any angle, namely, the mobile phone adopting the rotating shaft can be turned to any angle without the occurrence of screen falling and the like; due to the design of the double shafts, when the double-shaft structure is used for intelligent equipment such as a mobile phone, a certain bending radius can be ensured, and the flexible screen of the mobile phone or the intelligent equipment is prevented from being damaged due to frequent bending; in addition, a downward sunken part is further arranged between the two friction holes of the torsion pieces, the sunken part provides an accommodating space for the middle part of the bent flexible screen, when the flexible screen is unfolded to be a plane, the flexible screen can be in a natural state, when the flexible screen is folded, the extra part of the center of the screen due to folding can be embedded into the sunken part, the flexible screen is prevented from being stretched to cause damage when being completely unfolded, and the flexible screen is prevented from being extruded to cause damage when being folded, so that the service life of the flexible screen is prolonged, and the attractiveness of the flexible screen in the use process is ensured.
2. The invention relates to a conveniently-folded intelligent device, wherein a second stop block and a third stop block are respectively arranged on the inner end surface of a shell and positioned at two sides of a first rotating plate and a second rotating plate, the central angles of sectors corresponding to the fan-shaped ring parts of the first rotating plate and the second rotating plate are right angles, one end surface of the fan-shaped ring part is used for being in contact connection with the first stop block, the other end surface of the fan-shaped ring part is used for being in contact connection with the second stop block or the third stop block, and through the second stop block and the third stop block which are further arranged on the basis of the first stop block and matched with the fan-shaped parts, when a rotating shaft rotates at 0-180 degrees, two rotating shafts respectively rotate by 90 degrees, and the rotating tracks of each time are completely consistent, so that the opening and closing states of intelligent devices such as mobile phones using the rotating shafts are the same every time, and the upper and the lower screens can be completely aligned and, and then the life of extension equipment promotes user's use experience.
Drawings
FIG. 1 is a schematic diagram of a foldable smart device according to the present invention;
FIG. 2 is a schematic view of a local structure of the foldable smart device of the present invention;
FIG. 3 is an exploded view of a hinge mechanism of the foldable smart device of the present invention;
FIG. 4 is a schematic structural diagram of a torsion sheet of a rotating shaft mechanism of an intelligent device convenient to fold;
FIG. 5 is a schematic view of a local structure of a rotating shaft mechanism when the intelligent device convenient to fold is at 180 degrees;
FIG. 6 is a schematic view of a local structure of a rotating shaft mechanism of the foldable intelligent device of the present invention at 145 °;
FIG. 7 is a schematic view of a partial structure of a rotating shaft mechanism when the foldable intelligent device is at 90 degrees;
FIG. 8 is a schematic view of a local structure of a rotating shaft mechanism of the foldable intelligent device of the invention at 0 degree.
In the above drawings: 1. a housing; 2. a first rotating shaft; 3. a second rotating shaft; 4. a first rotating plate; 401. a fan ring part; 5. a second rotating plate; 501. a fan ring part; 6. a torsion piece; 601. a friction hole; 602. a notch; 603. a recessed portion; 7. a through hole; 8. a first stop block; 9. a screw; 10. a second stop block; 11. a third stop block; 31. a first support plate; 32. a second support plate; 33. a rotating shaft mechanism; 34. the connecting shell.
Detailed Description
Example 1: an intelligent device convenient to fold comprises a first supporting plate 31, a second supporting plate 32 and two rotating shaft mechanisms 33 used for connecting the first supporting plate 31 and the second supporting plate 32, wherein the two rotating shaft mechanisms 33 are respectively used for connecting two ends of the first supporting plate 31 and the second supporting plate 32, and the two rotating shaft mechanisms 33 are connected through a connecting shell 34;
the rotating shaft mechanism 33 further comprises a shell 1, a first rotating shaft 2, a second rotating shaft 3, a first rotating plate 4, a second rotating plate 5 and a plurality of superposed torsion sheets 6, wherein the first rotating plate 4, the second rotating plate 5 and the plurality of superposed torsion sheets 6 are all positioned in the shell 1, the first rotating plate 4 is sleeved on the first rotating shaft 2 and rotates along with the first rotating shaft 2, and the second rotating plate 5 is sleeved on the second rotating shaft 3 and rotates along with the second rotating shaft 3;
two through holes 7 are formed in the end face of the shell 1, one ends of the first rotating shaft 2 and the second rotating shaft 3 respectively penetrate through the through holes 7 to enter the shell 1, and the other ends of the first rotating shaft 2 and the second rotating shaft 3 are respectively used for being connected with two folding components;
the torque sheet 6 is provided with two friction holes 601 corresponding to the first rotating shaft 2 and the second rotating shaft 3, the inner walls of the friction holes 601 are in friction connection with the first rotating shaft 2 and the second rotating shaft 3, and a downward concave part 603 is further arranged between the two friction holes 601;
the first rotating plate 4 and the second rotating plate 5 are positioned between the inner end surface of the shell 1 and the torsion piece 6, the first rotating plate 4 and the second rotating plate 5 are respectively provided with a sector ring part 401 and a sector ring part 501, and a first stop block 8 is arranged on the inner end surface of the shell 1 and between the first rotating plate 4 and the second rotating plate 5;
the utility model discloses a fan-shaped rotation plate, including casing 1, first rotating plate 4, second rotating plate 5, fan ring portion 401, 501, fan ring portion 401, the fan ring portion 8 that just is located first rotating plate 4, second rotating plate 5's both sides on the interior terminal surface of casing 1 are provided with a second backstop piece 10 and third backstop piece 11 respectively, first rotating plate 4, the respective fan ring portion of second rotating plate 5 correspond sectorial central angle and be the right angle, an terminal surface of fan ring portion 401, 501 is used for being connected with the contact of first backstop piece 8, and another terminal surface is used for being connected with the contact of second backstop piece 10.
The two ends of the connecting shell 34 are respectively embedded into the shell 1 of the rotating shaft mechanism 33 and positioned below the torque sheet 6; the end surface of the connecting shell 34 is in contact connection with the second stop block 10 and the third stop block 11 on the shell 1; the torsion sheet 6 is closely matched and connected with the connecting shell 34; a first rotating shaft 2 of the rotating shaft mechanism 33 is connected with the first supporting plate 31 through a screw 9, and a second rotating shaft 3 of the rotating shaft mechanism 33 is connected with the second supporting plate 32 through a screw 9; the first rotating shaft 2 of the other rotating shaft mechanism 33 is connected to the second supporting plate 32 by a screw 9, and the second rotating shaft 3 of the rotating shaft mechanism 33 is connected to the first supporting plate 31 by a screw 9.
Example 2: an intelligent device convenient to fold comprises a first supporting plate 31, a second supporting plate 32 and two rotating shaft mechanisms 33 used for connecting the first supporting plate 31 and the second supporting plate 32, wherein the two rotating shaft mechanisms 33 are respectively used for connecting two ends of the first supporting plate 31 and the second supporting plate 32, and the two rotating shaft mechanisms 33 are connected through a connecting shell 34;
the rotating shaft mechanism 33 further comprises a shell 1, a first rotating shaft 2, a second rotating shaft 3, a first rotating plate 4, a second rotating plate 5 and a plurality of superposed torsion sheets 6, wherein the first rotating plate 4, the second rotating plate 5 and the plurality of superposed torsion sheets 6 are all positioned in the shell 1, the first rotating plate 4 is sleeved on the first rotating shaft 2 and rotates along with the first rotating shaft 2, and the second rotating plate 5 is sleeved on the second rotating shaft 3 and rotates along with the second rotating shaft 3;
two through holes 7 are formed in the end face of the shell 1, one ends of the first rotating shaft 2 and the second rotating shaft 3 respectively penetrate through the through holes 7 to enter the shell 1, and the other ends of the first rotating shaft 2 and the second rotating shaft 3 are respectively used for being connected with two folding components;
the torque sheet 6 is provided with two friction holes 601 corresponding to the first rotating shaft 2 and the second rotating shaft 3, the inner walls of the friction holes 601 are in friction connection with the first rotating shaft 2 and the second rotating shaft 3, and a downward concave part 603 is further arranged between the two friction holes 601;
the first rotating plate 4 and the second rotating plate 5 are positioned between the inner end surface of the shell 1 and the torsion piece 6, the first rotating plate 4 and the second rotating plate 5 are respectively provided with a sector ring part 401 and a sector ring part 501, and a first stop block 8 is arranged on the inner end surface of the shell 1 and between the first rotating plate 4 and the second rotating plate 5;
the utility model discloses a fan-shaped rotation plate, including casing 1, first rotating plate 4, second rotating plate 5, fan ring portion 401, 501, fan ring portion 401, the fan ring portion 8 that just is located first rotating plate 4, second rotating plate 5's both sides on the interior terminal surface of casing 1 are provided with a second backstop piece 10 and third backstop piece 11 respectively, first rotating plate 4, the respective fan ring portion of second rotating plate 5 correspond sectorial central angle and be the right angle, an terminal surface of fan ring portion 401, 501 is used for being connected with the contact of first backstop piece 8, and another terminal surface is used for being connected with the contact of second backstop piece 10.
The torsion sheet 6 is closely matched and connected with the connecting shell 34; the upper part of the friction hole 601 is provided with a notch 602; the ends of the first rotating shaft 2 and the second rotating shaft 3, which are respectively matched with the friction hole 601, are provided with two planes which are arranged in parallel and connected through two arc-shaped surfaces; when the first rotating shaft 2 and the second rotating shaft 3 are in a state of 0 ° or 180 °, the first rotating plate 4 and the second rotating plate 5 are axisymmetric; the first support plate 31 and the second support plate 32 are used to connect with a flexible screen.
When the intelligent device convenient to fold is adopted, the intelligent device is ingenious in design and small in occupied space, can be used on a mobile phone or other intelligent equipment needing to be portable, 180-degree rotation of the device is achieved, stable torsion can be generated through relative motion of the friction hole in the torsion piece and the rotating shaft, the rotating shaft has good supporting force when rotating to any angle, and the mobile phone adopting the rotating shaft can be turned to any angle without screen falling and the like; due to the design of the double shafts, when the double-shaft structure is used for intelligent equipment such as a mobile phone, a certain bending radius can be ensured, and the flexible screen of the mobile phone or the intelligent equipment is prevented from being damaged due to frequent bending;
in addition, the concave part on the torsion piece provides an accommodating space for the middle part of the bent flexible screen, when the flexible screen is unfolded to be a plane, the flexible screen can be in a natural state, and when the flexible screen is folded, the excessive part in the center of the screen due to folding can be embedded into the concave part, so that the flexible screen can be prevented from being stretched to generate damage when being completely unfolded, and the damage caused by extrusion when the flexible screen is folded can be avoided, so that the service life of the flexible screen is prolonged, and the attractiveness of the flexible screen in the use process is ensured;
in addition, it is through the second backstop piece, the third backstop piece that further set up on the basis of first backstop piece, cooperation sector for the pivot is when 0 ~180 rotatory, and two axis of rotation rotate 90 respectively and at every turn pivoted orbit is identical, thereby make the state homoenergetic that opens and shuts at every turn of smart machines such as cell-phones that use this pivot, and upper and lower screen can align completely and close can not produce the skew dislocation, and then the life of extension equipment, promote user's use and experience.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides a smart machine convenient to it is folding which characterized in that: the support device comprises a first support plate (31), a second support plate (32) and two rotating shaft mechanisms (33) used for connecting the first support plate (31) and the second support plate (32), wherein the two rotating shaft mechanisms (33) are respectively used for connecting two ends of the first support plate (31) and the second support plate (32), and the two rotating shaft mechanisms (33) are connected through a connecting shell (34);
the rotating shaft mechanism (33) further comprises a shell (1), a first rotating shaft (2), a second rotating shaft (3), a first rotating plate (4), a second rotating plate (5) and a plurality of superposed torsion sheets (6), wherein the first rotating plate (4), the second rotating plate (5) and the plurality of superposed torsion sheets (6) are all positioned in the shell (1), the first rotating plate (4) is sleeved on the first rotating shaft (2) and rotates along with the first rotating shaft (2), and the second rotating plate (5) is sleeved on the second rotating shaft (3) and rotates along with the second rotating shaft (3);
two through holes (7) are formed in the end face of the shell (1), one end of each of the first rotating shaft (2) and the second rotating shaft (3) respectively penetrates through the through holes (7) to enter the shell (1), and the other end of each of the first rotating shaft (2) and the second rotating shaft (3) is respectively used for being connected with two folding components;
the torque sheet (6) is provided with two friction holes (601) corresponding to the first rotating shaft (2) and the second rotating shaft (3), the inner walls of the friction holes (601) are in friction connection with the first rotating shaft (2) and the second rotating shaft (3), and a downward sunken part (603) is further arranged between the two friction holes (601);
the first rotating plate (4) and the second rotating plate (5) are located between the inner end face of the shell (1) and the torsion piece (6), the first rotating plate (4) and the second rotating plate (5) are respectively provided with a sector ring portion (401, 501), and a first stop block (8) is arranged on the inner end face of the shell (1) and located between the first rotating plate (4) and the second rotating plate (5);
the utility model discloses a fan-shaped rotation plate, including casing (1), first rotation plate (4), second rotation plate (5) and second rotation plate (11), the both sides that just are located on the inner terminal surface of casing (1) are provided with a second backstop piece (10) and third backstop piece (11) respectively, the sectorial central angle that corresponds of respective fan ring portion (401, 501) of first rotation plate (4), second rotation plate (5) is the right angle, a terminal surface of fan ring portion (401, 501) is used for being connected with first backstop piece (8) contact, and another terminal surface is used for being connected with second backstop piece (10) or third backstop piece (11) contact.
2. The smart device of claim 1, wherein: and two ends of the connecting shell (34) are respectively embedded into the shell (1) of the rotating shaft mechanism (33) and positioned below the torque sheet (6).
3. The smart device of claim 2, wherein: the end face of the connecting shell (34) is in contact connection with the second stop block (10) and the third stop block (11) on the shell (1).
4. The smart device of claim 2 or 3, wherein: the torsion sheet (6) is tightly matched and connected with the connecting shell (34).
5. The smart device of claim 1, wherein: a first rotating shaft (2) of the rotating shaft mechanism (33) is connected with the first supporting plate (31) through a screw (9), and a second rotating shaft (3) of the rotating shaft mechanism (33) is connected with the second supporting plate (32) through a screw (9).
6. The smart device of claim 1, wherein: the first rotating shaft (2) of the other rotating shaft mechanism (33) is connected with the second supporting plate (32) through a screw (9), and the second rotating shaft (3) of the rotating shaft mechanism (33) is connected with the first supporting plate (31) through a screw (9).
7. The smart device of claim 1, wherein: the upper part of the friction hole (601) is provided with a notch (602).
8. The smart device of claim 1 or 7, wherein: one end of each of the first rotating shaft (2) and the second rotating shaft (3), which is matched with the friction hole (601), is provided with two planes which are arranged in parallel, and the two planes are connected through two arc-shaped surfaces.
9. The smart device of claim 1, wherein: when the first rotating shaft (2) and the second rotating shaft (3) are in a 0-degree or 180-degree state, the first rotating plate (4) and the second rotating plate (5) are in axial symmetry.
10. The smart device of claim 1, wherein: the first support plate (31) and the second support plate (32) are used for connecting with a flexible screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911163392.2A CN111083254A (en) | 2019-11-25 | 2019-11-25 | Intelligent device convenient to fold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911163392.2A CN111083254A (en) | 2019-11-25 | 2019-11-25 | Intelligent device convenient to fold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111083254A true CN111083254A (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911163392.2A Pending CN111083254A (en) | 2019-11-25 | 2019-11-25 | Intelligent device convenient to fold |
Country Status (1)
| Country | Link |
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| CN (1) | CN111083254A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111935942A (en) * | 2020-07-11 | 2020-11-13 | 昆山科森科技股份有限公司 | Intelligent equipment capable of rotating at multiple angles |
| CN113487974A (en) * | 2021-07-30 | 2021-10-08 | 武汉华星光电技术有限公司 | Folding display device |
| CN113719520A (en) * | 2020-05-25 | 2021-11-30 | 昆山科森科技股份有限公司 | Light and thin type precise intelligent device |
| CN114576258A (en) * | 2020-12-02 | 2022-06-03 | 昆山科森科技股份有限公司 | Connecting rod type outward-folding flexible screen rotating shaft mechanism |
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| CN105987072A (en) * | 2015-03-17 | 2016-10-05 | 洪进兴 | Hinge device capable of rotating in segmented mode |
| CN105972061A (en) * | 2016-05-06 | 2016-09-28 | 昆山万禾精密电子有限公司 | Double-shaft hinge assembly method and double-shaft hinge |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114576258A (en) * | 2020-12-02 | 2022-06-03 | 昆山科森科技股份有限公司 | Connecting rod type outward-folding flexible screen rotating shaft mechanism |
| CN113487974A (en) * | 2021-07-30 | 2021-10-08 | 武汉华星光电技术有限公司 | Folding display device |
| CN113487974B (en) * | 2021-07-30 | 2022-07-12 | 武汉华星光电技术有限公司 | Folding display device |
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Application publication date: 20200428 |