CN109584724B - Folding television - Google Patents
Folding television Download PDFInfo
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- CN109584724B CN109584724B CN201811530942.5A CN201811530942A CN109584724B CN 109584724 B CN109584724 B CN 109584724B CN 201811530942 A CN201811530942 A CN 201811530942A CN 109584724 B CN109584724 B CN 109584724B
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
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Abstract
The invention discloses a folding television, which comprises a display screen and a rotating mechanism, wherein the display screen comprises a first display screen assembly and a second display screen assembly, the first display screen assembly and the second display screen assembly share one flexible OLED screen, the rotating mechanism is arranged on the back of the flexible OLED screen and positioned between the first display screen assembly and the second display screen assembly, and the middle part of the flexible OLED screen is foldable by winding the rotating mechanism. The size of the television can be changed, so that the television can be used for more scenes.
Description
Technical Field
The invention relates to the field of televisions, in particular to a folding television.
Background
With the continuous development of television technology, the original black and white televisions, the color televisions and the liquid crystal televisions are all single-sided televisions at present, the size of the televisions is fixed and cannot be changed, and the use of more scenes of the televisions is limited to a certain extent.
Disclosure of Invention
The invention mainly aims to provide a folding television, and aims to solve the technical problems that the size of the existing television is fixed and cannot be changed, and the use of more scenes of the television is limited to a certain extent.
In order to achieve the purpose, the invention provides a folding television, which comprises a display screen and a rotating mechanism, wherein the display screen comprises a first display screen assembly and a second display screen assembly, the first display screen assembly and the second display screen assembly share one flexible OLED screen, the rotating mechanism is arranged on the back of the flexible OLED screen and positioned between the first display screen assembly and the second display screen assembly, and the middle part of the flexible OLED screen is foldable by winding the rotating mechanism.
Preferably, rotary mechanism includes rotation axis, swinging boom subassembly and rotating base, the rotation axis sets up at the flexible OLED screen back and lies in between left main screen and the right main screen, swinging boom subassembly includes left swinging boom and right swinging boom, but left swinging boom tip swivelling joint is on the rotation axis, tip fixed connection is kept away from at left side rotation axis on the first display screen subassembly back, but right swinging boom tip swivelling joint is on the rotation axis, but right swinging boom keeps away from tip fixed connection on the second display screen subassembly back, rotating base connects in the rotation axis bottom.
Preferably, the first display screen assembly is a left main screen, and the left main screen includes: mainboard, left main screen backplate, power strip, left fixing base and left backshell, left side main screen backplate sets up at flexible OLED screen left side back, left side backshell sets up at left main screen backplate back, mainboard and power strip centre gripping are fixed on left main screen backplate back between left main screen backplate and left backshell, the mainboard is connected with flexible OLED screen and power strip respectively through the wire, left side fixing base fixed connection is in the left side below of left backshell.
Preferably, the second display screen subassembly is right main screen, right main screen includes right main screen backplate, right backshell and right fixing base, right main screen backplate sets up at flexible OLED screen right side back, right backshell sets up at right main screen backplate back, right fixing base fixed connection is in the right side below of right backshell.
Preferably, the left rotating arm comprises a first left rotating arm and a second left rotating arm, the structure size of the first left rotating arm is the same as that of the second left rotating arm, a left fixing part is arranged on one part of the first left rotating arm, the other part of the first left rotating arm is a left circle matched with the rotating shaft, the left fixing part connects the first left rotating arm with the left rear shell, and the left circle matched with the rotating shaft is rotatably sleeved on the rotating shaft.
Preferably, the right swivel arm includes first right swivel arm and second right swivel arm, first right swivel arm is the same with second right swivel arm structure size, partly be provided with right fixed part on the first right swivel arm, another part is the right circle with the rotation axis adaptation on the first right swivel arm, right fixed part is connected swivel arm and right back shell, rotatable cup joint on the rotation axis with rotation axis adaptation right circle.
Preferably, the flexible OLED screen includes: arc screen and main part screen, the arc screen includes left arc screen and right arc screen, the leftmost side of main part screen is connected to left side arc screen, the rightmost side of main part screen is connected to right side arc screen, the arc length of left side arc screen is the same with the arc length of right arc screen, the radian of left side arc screen is the same with the radian of right arc screen.
Preferably, left side arc screen backplate is galvanized steel sheet/glass steel sheet with left main screen backplate integrated into one piece, right side arc screen backplate is galvanized steel sheet/glass steel sheet with right main screen backplate integrated into one piece, the arc length of left side arc screen backplate is the same with right arc screen backplate, the arc radius of left side arc screen backplate is the same with right arc screen backplate.
Preferably, rotating base includes dicyclo rotating part and dicyclo rotating part, dicyclo rotating part includes dicyclo supporting part and dicyclo rotating part, dicyclo rotating part fixed connection is on dicyclo supporting part, dicyclo rotating part is two and is parallel rotatable rings with the rotation axis adaptation, monocycle rotating part includes monocycle supporting part and monocycle rotating part, monocycle rotating part fixed connection is on the monocycle supporting part, the monocycle rotating part be one with the rotatable ring of rotation axis adaptation, the ring setting of monocycle rotating part is between two rings of dicyclo rotating part, the ring of monocycle rotating part and the rotatable cover of two rings of dicyclo rotating part are on the rotation axis.
Preferably, after the middle part of the flexible OLED screen is folded around the rotating mechanism, the radius of an arc formed after the left arc-shaped back plate is contacted with the right arc-shaped back plate is the same as that of the rotating shaft.
The invention provides a folding television, which comprises a display screen and a rotating mechanism, wherein the display screen comprises a first display screen assembly and a second display screen assembly, the first display screen assembly and the second display screen assembly share one flexible OLED screen, the rotating mechanism is arranged on the back of the flexible OLED screen and positioned between the first display screen assembly and the second display screen assembly, and the middle part of the flexible OLED screen is foldable by winding the rotating mechanism. The size of the television is not fixed and can be changed, and the use of more scenes is met.
Drawings
Fig. 1 is a schematic view of a folded television according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a folded television according to an embodiment of the present invention after being unfolded;
fig. 3 is an exploded view of the folding tv of the present invention;
FIG. 4 is a schematic view of the rotating mechanism of FIG. 3;
FIG. 5 is an exploded view of the swivel base of the swivel mechanism of FIG. 4;
FIG. 6 is a top view of the swivel base of the swivel mechanism of FIG. 4;
FIG. 7 is a front view of the swivel base of the swivel mechanism of FIG. 4;
fig. 8 is an enlarged view of the left and right main screens of fig. 3.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The main solution of the embodiment of the invention is as follows: the size of the television is fixed and cannot be changed, so that the use of more scenes of the television is limited to a certain extent.
Because the existing televisions are single-sided televisions, the sizes of the televisions are fixed and cannot be changed.
The invention provides a solution, which ensures that the size of a television is not fixed, can switch between a single-sided screen and a double-sided screen and meets the use of more scenes.
As shown in fig. 1, fig. 1 is a schematic structural diagram of a foldable television according to an embodiment of the present invention, a foldable television according to a first embodiment of the present invention includes a display screen and a rotating mechanism, a display screen 10 includes a first display screen assembly and a second display screen assembly, the first display screen assembly and the second display screen assembly share a flexible OLED screen 103, a rotating mechanism 11 is disposed on a back surface of the flexible OLED screen 103 and located between the first display screen assembly and the second display screen assembly, and a middle portion of the flexible OLED screen 103 is foldable by winding around the rotating mechanism 11.
According to the folding television, the first display screen assembly and the second display screen assembly share one flexible OLED screen 103, the rotating mechanism 11 is arranged on the back of the flexible OLED screen 103 and located between the first display screen assembly and the second display screen assembly, and the middle part of the flexible OLED screen 103 can be folded by winding the rotating mechanism 11. The size of the television is not fixed and can be changed, and the use of more scenes is met.
Referring to fig. 2-3, fig. 2 is a schematic diagram of a folded television according to an embodiment of the present invention after being unfolded;
fig. 3 is an exploded view of the folding tv of the present invention; according to the second embodiment of the present invention, the rotation mechanism 11 includes a rotation shaft 111, a rotation arm assembly 112, and a rotation base 113, the rotation shaft 111 is disposed at the back of the flexible OLED screen 103 and located between the first display screen assembly and the second display screen assembly, the rotation arm assembly 112 includes a left rotation arm 1121 and a right rotation arm 1122, an end of the left rotation arm 1121 is rotatably connected to the rotation shaft 111, an end of the left rotation arm 1121 remote from the first display screen assembly is fixedly connected to the back of the first display screen assembly, an end of the right rotation arm 1122 is rotatably connected to the rotation shaft 111, an end of the right rotation arm 1122 remote from the right rotation arm 102 is fixedly connected to the back of the right main screen assembly, and the rotation base 113 is connected to the bottom of the.
In this embodiment, the rotating base 113 and the rotating shaft 111 may be fixed by a screw. Alternatively, the rotary base 113 and the rotary shaft 111 are designed as a screw and a nut, respectively, and the rotary shaft 111 is made of hard and non-deformable material such as iron alloy or aluminum alloy.
The foldable television provided by this embodiment is disposed on the back of the flexible OLED screen 103 through the rotating shaft 111 and located between the first display screen assembly and the second display screen assembly, the rotating arm assembly 112 includes a left rotating arm 1121 and a right rotating arm 1122, an end of the left rotating arm 1121 is rotatably connected to the rotating shaft 111, another portion of the left rotating arm 1121 is fixedly connected to the back of the first display screen assembly, a portion of the right rotating arm 1122 is rotatably connected to the rotating shaft 111, another portion of the right rotating arm 1122 is fixedly connected to the back of the second display screen assembly, and the rotating base 113 is connected to the bottom of the rotating shaft 111. The angle between the first display screen assembly and the second display screen assembly can be regulated and controlled independently.
Referring to fig. 3, fig. 3 is an exploded view of the foldable television of the present invention; a third embodiment of the present invention is proposed based on the first embodiment of the present invention, in which the first display screen component is a left main screen, and the left main screen 101 includes: the main board 1011, left main screen backplate 1021, the power strip 1031, left fixing base 1014 and left back shell 1015, left main screen backplate 1021 sets up at flexible OLED screen 103 left side back, left back shell 1015 sets up at the left main screen backplate 1021 back, main board 1011 and power strip 1031 centre gripping are between left main screen backplate 1021 and left back shell 1015 and fix on left main screen backplate 1021 back, main board 1011 is connected with flexible OLED screen 103 and power strip 1031 respectively through the wire, left fixing base 1014 fixed connection is in the left below of left back shell 1015.
It should be noted that the second display screen assembly is a right main screen, and the main board 1011 and the power board 1031 in the present invention may also be disposed between the right main screen back plate 1021 and the right rear housing 1022 and fixed on the back of the right main screen back plate 1021.
According to the invention, the first display screen component is a left main screen, the left main screen back plate 1021 is arranged on the left back surface of the flexible OLED screen 103, the left rear shell 1015 is arranged on the back surface of the left main screen back plate 1021, the main board 1011 and the power supply plate 1031 are clamped between the left main screen back plate 1021 and the left rear shell 1015 and fixed on the back surface of the left main screen back plate 1021, the main board 1011 is respectively connected with the flexible OLED screen 103 and the power supply plate 1031 through wires, and the left fixing seat 1014 is fixedly connected to the left lower part of the left rear shell 1015. The folding television is controlled by the single set of control panel, the effect of partition display is realized, and the production cost is saved.
According to the fourth embodiment of the present invention, the first display screen assembly is a right main screen, the right main screen 102 includes a right main screen back plate 1021, a right rear shell 1022 and a right fixing base 1023, the right main screen back plate 1021 is arranged on the back surface of the right side of the flexible OLED screen 103, the right rear shell 1022 is arranged on the back surface of the right main screen back plate 1021, and the right fixing base 1023 is fixedly connected to the lower right of the right rear shell 1022.
It should be noted that the present invention further includes an audio component for playing sound, the audio component is disposed at the bottommost portion of the left main screen 101 or the bottommost portion of the right main screen 102, and the audio component is connected to the main board 1011 through a wire. The method and the device can play the sound required to be played in the television.
In this embodiment, the right main screen back plate 1021 is arranged on the back surface of the right side of the flexible OLED screen 103, the right rear shell 1022 is arranged on the back surface of the right main screen back plate 1021, and the right fixing seat 1023 is fixedly connected to the right lower side of the right rear shell 1022. The supporting effect of the right fixing seat 1023 on the whole right main screen 102 is realized, and the right main screen 102 is prevented from being placed unstably and easily broken.
Referring to fig. 4, fig. 4 is a schematic view of the rotation mechanism in fig. 3, and a fifth embodiment of the present invention is proposed based on the second embodiment of the present invention, in which the left rotation arm includes a first left rotation arm 11221 and a second left rotation arm 11222, the first left rotation arm 11221 and the second left rotation arm 11222 have the same structure and size, a left fixing part is disposed on a part of the first left rotation arm 11221, another part of the first left rotation arm 11221 is a left circle adapted to the rotation shaft 111, the left fixing part connects the first left rotation arm 11221 and the left rear housing 1015 together, and the left circle adapted to the rotation shaft 111 is rotatably sleeved on the rotation shaft 111.
In this embodiment, a left fixing part is disposed on a portion of the first left rotating arm 11221, the left fixing part connects the rotating arm 11221 with the left rear housing 1015, the left ring is rotatably sleeved on the left fixing part of the rotating shaft 111 and fixed on the back plate, and the rotating arm rotates around the rotating shaft 111 when the television is folded by using screws. The first left rotating arm 11221 is provided with a fixing part which is fixed by a cross structure, a screw or glue. Different lengths of the rotating arms are set according to the size of the television, the number of the fixing parts is set according to the length of the first left rotating arm 11221, the longer the length is, the larger the number of the fixing parts is, and taking the length of the first left rotating arm 11221 of 1.2m as an example, 4 left fixing parts can be set, each of which differs by 400 mm. The length of the left fixation member exceeds the width of the first left rotating arm 11221.
According to the folding television, the left rotary arm is arranged on the left main screen 101 and comprises a first left rotary arm 11221 and a second left rotary arm 11222, the first left rotary arm 11221 and the second left rotary arm 11222 are identical in structure size, a left fixing part is arranged on one part of the first left rotary arm 11221, the other part of the first left rotary arm 11221 is a left circle matched with the rotating shaft 111, the left fixing part connects the rotary arm of the first left rotary arm 11221 with the left rear shell 1015 together, and the left circle matched with the rotating shaft 111 is rotatably sleeved on the rotating shaft 111. Realized the convenient rotation of folding TV, first left swivel arm 11221 except having rotatory screen function, can also play the effect of left main screen backplate 1021 strengthening rib, prevents that left main screen backplate 1021 from warping.
Based on the second embodiment of the present invention, a sixth embodiment of the present invention is proposed, in this embodiment, the right rotating arm 1122 includes a first right rotating arm 11221 and a second right rotating arm 11222, the first right rotating arm 11221 and the second right rotating arm 11222 have the same structure and size, a right fixing component is disposed on a portion of the first right rotating arm 11221, another portion of the first right rotating arm 11221 is a right circle adapted to the rotating shaft 111, the right fixing component connects the rotating arm and the right rear housing 1022, and the right circle adapted to the rotating shaft 111 is rotatably sleeved on the rotating shaft 111.
In this embodiment, a left fixing part is disposed on a portion of the first right rotating arm 11221, the right fixing part connects the rotating arm of the first right rotating arm 11221 with the right rear housing 1022, the right circle is rotatably sleeved on the rotating shaft 111, the right fixing part is fixed on the right back plate, and the first right rotating arm 11221 rotates around the rotating shaft 111 when the television is folded by using screws. A fixing part 112211 is designed on the first right 11221 rotating arm and is fixed by a cross structure, screws or glue. Different lengths of the first right rotating arm 11221 are set according to the size of the tv, the number of the fixing parts is set according to the length of the first right rotating arm 11221, the longer the length is, the larger the number of the fixing parts is, and in the case of the first right rotating arm 11221 having a length of 1.2m, 4 right fixing parts each having a difference of 400mm can be set. The length of the right stationary component exceeds the width of the first right rotating arm 11221.
It should be noted that: the shape and the number of the fixing parts are not fixed, the size can be reasonably adjusted according to the size of the television, if the length is long, more fixing parts are added, such as five fixing parts, and if the length is short, fewer fixing parts are arranged, such as two fixing parts. The number of the same rotating arms can be increased or decreased, taking the folding electric screen with the left main screen 101 being 55 inches as an example, two rotating arms are arranged on the rotating arm assembly 112 with the length of 40cm, and 3 fixing parts are arranged on each rotating arm.
In the foldable television set proposed in this embodiment, a right fixing part is disposed on a portion of the first right rotating arm 11221, another portion of the first right rotating arm 11221 is a right circle adapted to the rotating shaft 111, the right fixing part connects the rotating arm and the right rear shell 1022, and the right circle adapted to the rotating shaft 111 is rotatably sleeved on the rotating shaft 111. The convenient rotation of folding TV has been realized, and first right swivel arm 11221 can also play the effect of right backplate strengthening rib except having rotatory screen function, prevents that right backplate from warping.
Based on the third embodiment of the present invention, a seventh embodiment of the present invention is provided, please refer to fig. 8, fig. 8 is an enlarged view of the left main screen and the right main screen in fig. 3, and the flexible OLED screen 103 includes: arc screen 1031 and main body screen 1032, arc screen 1031 include left arc screen 10311 and right arc screen 10312, and left arc screen 10311 is connected the leftmost side of main body screen 1032, and right arc screen 10312 is connected the rightmost side of main body screen 1032, and left arc screen 10311's arc length is the same with right arc screen 10312's arc length, and left arc screen 10311's radian is the same with right arc screen 10312's radian.
In this embodiment, according to actual needs, such as store exhibition or various advertisement propaganda, the developed television is an oversized television, and simultaneously, the screen of the television can be divided into four parts: two arc screens 1031 curtain, the main part of both sides about the pivot. According to actual requirements, one content can be displayed on the whole screen, different contents can be displayed in different areas of the screen, for example, various hot applications, weather, time and the like are displayed on two sides of an arc, and different advertisement contents are displayed by dividing a middle main body into two parts. The folded television is changed into a double-sided television, two sides of the television can display different contents, and the television can display a desired picture when placed in a market or other places. Meanwhile, the left side and the right side are divided into 6 different areas for display.
By taking a folded 55-inch television as an example, when the television is unfolded, the television is a 110-inch single-sided television, the display requirements of a shopping mall can be met, content display in different areas can be performed on the screen, different advertisement content is displayed on the middle screen, different content can not be displayed on the arc-shaped screens 1031 on two sides, weather content is displayed on the left arc-shaped screen 10311, temperature content is displayed on the right arc-shaped screen 10312, and different content display in a split screen mode belongs to the prior art, so that how to realize the split screen display is not repeated here.
In the foldable television set provided in this embodiment, the left arc-shaped screen 10311 is connected to the leftmost side of the main body screen 1032, the right arc-shaped screen 10312 is connected to the rightmost side of the main body screen 1032, the arc length of the left arc-shaped screen 10311 is the same as the arc length of the right arc-shaped screen 10312, and the arc degree of the left arc-shaped screen 10311 is the same as the arc degree of the right arc-shaped screen 10312. After the television is folded, the left arc-shaped screen 10311 and the right arc-shaped screen 10312 can be contacted, the left main screen 101 and the right main screen 102 cannot be too thick after being folded, the transportation is convenient, and the cost of an external packaging box is reduced.
Referring to fig. 8, according to a seventh embodiment of the present invention, an eighth embodiment of the present invention is provided, in which the left arc-shaped screen backplane and the left main screen backplane 1021 are both formed integrally of galvanized steel sheets/glass steel sheets, the right arc-shaped screen backplane and the right main screen backplane 1021 are both formed integrally of galvanized steel sheets/glass steel sheets, the arc lengths of the left arc-shaped screen backplane and the right arc-shaped screen backplane are the same, and the arc radii of the left arc-shaped screen backplane and the right arc-shaped screen backplane are the same.
The folding TV that this embodiment provided is galvanized steel sheet/glass steel sheet through being left arc screen backplate and left main screen backplate 1021 integrated into one piece, and right arc screen backplate is galvanized steel sheet/glass steel sheet with right main screen backplate 1021 integrated into one piece, and left arc screen backplate is the same with the arc length of right arc screen backplate, and left arc screen backplate is the same with the arc radius of right arc screen backplate. The left arc-shaped screen 10311 and the left main screen 101 are protected from being damaged by the left arc-shaped screen backboard and the left main screen backboard 1021, and the service lives of the left arc-shaped screen 10311 and the left main screen 101 are prolonged.
Based on embodiment 2 of the present invention, a ninth embodiment of the present invention is proposed, please refer to fig. 4-7, fig. 4 is a schematic view of the rotating mechanism in fig. 3; FIG. 5 is an exploded view of the swivel base of the swivel mechanism of FIG. 4; FIG. 6 is a top view of the swivel base of the swivel mechanism of FIG. 4; FIG. 7 is a front view of the swivel base of the swivel mechanism of FIG. 4; rotating base 113 includes a dual ring rotator 1131 and a dual ring rotator 1132, dual ring rotator 1131 includes a dual ring support 11311 and a dual ring rotator 11312, dual ring rotator 11312 is fixedly connected to dual ring support 11311, dual ring rotator 11312 is two circular rings adapted to rotate parallel to rotating shaft 111, single ring rotator 1132 includes a single ring support 11321 and a single ring rotator 11322, single ring rotator 11322 is fixedly connected to single ring support 11321, single ring rotator 11322 is a circular ring adapted to rotate around rotating shaft 111, circular ring of single ring rotator 11322 is disposed between two circular rings of dual ring rotator 11312, and circular ring of single ring rotator 11322 and two circular rings of dual ring rotator 11312 are rotatably sleeved on rotating shaft 111.
In this embodiment, the single-ring support 11321 and the double-ring support 11311 that need to rotate the base 113 can be adjusted, the two supports are placed according to different angles, and the angle is adjusted after folding to make the television stand better. Monocyclic rotating member 1132 and dicyclo rotating member 1131 material adopt aluminum alloy or other intensity harder materials, and both ends all design the chamfer about the rotatable ring of monocyclic rotating member 11322 and rotation axis 111 adaptation to reduce the friction that the rotation brought, more light and handy rotation.
In this embodiment, the dual-ring rotator 1131 and the single-ring rotator 1132 of the rotating base 113 can set different base angles according to the rotation angle of the television. And setting different television folding angles according to different television application scenes.
Taking the number of watching people as an example, if the number of watching people reaches 50 or more, the televisions are all unfolded and become the awning televisions; if less than 40 people can fold the set angle. The same dual-ring rotator 1131 and single-ring rotator 1132 can set different base angles according to the rotation angle of the television, so that the television can be watched more immersive; if the person is not fixed, the two-sided television is formed by folding all the parts, and the front person and the rear person can watch the television.
In the foldable television of this embodiment, the rotating base 113 includes a dual-ring rotating component 1131 and a single-ring rotating component 1132, the dual-ring rotating component 1131 includes a dual-ring supporting component 11311 and a dual-ring rotating component 11312, the dual-ring rotating component 11312 is fixedly connected to the dual-ring supporting component 11311, the dual-ring rotating component 11312 is two circular rings that are adapted to the rotating shaft 111 and are rotatable in parallel, the single-ring rotating component 1132 includes a single-ring supporting component 11321 and a single-ring rotating component 11322, the single-ring rotating component 11322 is fixedly connected to the single-ring supporting component 11321, the single-ring rotating component 11322 is a circular ring that is adapted to the rotating shaft 111 and is rotatable, the circular ring of the single-ring rotating component 11322 is disposed between the two circular rings of the. The realization sets for different rotating base 113 angles according to TV rotation angle, and convenient better support TV screen can not break into pieces, improves user experience.
Based on the eighth embodiment of the present invention, which provides the tenth embodiment of the present invention, in the foldable television of the present invention, after the middle portion of the flexible OLED screen 103 is folded around the rotating mechanism 11, the radius of the arc formed by the contact between the left arc-shaped back plate and the right arc-shaped back plate is the same as the radius of the rotating shaft 111.
In the foldable television provided by this embodiment, after the middle portion of the flexible OLED screen 103 is folded around the rotating mechanism 11, the radius of the arc formed after the left arc-shaped back plate and the right arc-shaped back plate are contacted is the same as the radius of the rotating shaft 111. After the television is folded, the situation that the television cannot be completely folded because the diameter of the rotating shaft 111 is larger than the distance between the left arc-shaped back plate and the right arc-shaped back plate after the contact is realized, and the situation that the left arc-shaped screen 10311 back plate and the right arc-shaped screen 10312 back plate are damaged if the television is forcibly folded is prevented.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.
It should be noted that the technical solutions of the embodiments of the present invention can be combined with each other, but must be based on the realization of the technical solutions by those skilled in the art, and when the technical solutions are contradictory or can not be realized, the combination of the technical solutions should be considered to be absent and not to be within the protection scope of the present invention.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings, or any other related technical fields, are intended to be covered by the scope of the present invention.
Claims (9)
1. A foldable television is characterized by comprising a display screen and a rotating mechanism, wherein the display screen comprises a first display screen assembly and a second display screen assembly which share a flexible OLED screen, the rotating mechanism is arranged on the back of the flexible OLED screen and positioned between the first display screen assembly and the second display screen assembly, and the middle part of the flexible OLED screen is foldable by winding the rotating mechanism;
rotary mechanism includes rotation axis, swinging boom subassembly and rotating base, the rotation axis sets up at the flexible OLED screen back and is located between first display screen subassembly and the second display screen subassembly, swinging boom subassembly includes left swinging boom and right swinging boom, but left swinging boom tip swivelling joint is on the rotation axis, tip fixed connection is kept away from on the first display screen subassembly back to left swinging boom, but right swinging boom tip swivelling joint is on the rotation axis, but right swinging boom keeps away from tip fixed connection on the second display screen subassembly back, rotating base connects in the rotation axis bottom.
2. The folding television of claim 1, wherein the first display screen assembly is a left main screen, the left main screen comprising: mainboard, left main screen backplate, power strip, left fixing base and left backshell, left side main screen backplate sets up at flexible OLED screen left side back, left side backshell sets up at left main screen backplate back, mainboard and power strip centre gripping are fixed on left main screen backplate back between left main screen backplate and left backshell, the mainboard is connected with flexible OLED screen and power strip respectively through the wire, left side fixing base fixed connection is in the left side below of left backshell.
3. The foldable television of claim 1, wherein the second display screen assembly is a right main screen, the right main screen comprises a right main screen backboard, a right rear shell and a right fixing seat, the right main screen backboard is arranged on the back surface of the right side of the flexible OLED screen, the right rear shell is arranged on the back surface of the right main screen backboard, and the right fixing seat is fixedly connected to the lower right of the right rear shell.
4. The foldable television of claim 1, wherein the left rotating arm comprises a first left rotating arm and a second left rotating arm, the first left rotating arm and the second left rotating arm have the same structure and size, a left fixing component is disposed on one part of the first left rotating arm, the other part of the first left rotating arm is a left circle matched with the rotating shaft, the left fixing component connects the first left rotating arm with the left rear shell, and the left circle matched with the rotating shaft is rotatably sleeved on the rotating shaft.
5. The foldable television of claim 1, wherein the right rotating arm comprises a first right rotating arm and a second right rotating arm, the first right rotating arm and the second right rotating arm have the same structure and size, a right fixing part is arranged on one part of the first right rotating arm, the other part of the first right rotating arm is a right circle matched with the rotating shaft, the right fixing part connects the rotating arm with the right rear shell, and the right circle matched with the rotating shaft is rotatably sleeved on the rotating shaft.
6. The foldable television of claim 2, wherein the flexible OLED screen comprises an arc screen and a main screen, the arc screen comprises a left arc screen and a right arc screen, the left arc screen is connected with the leftmost side of the main screen, the right arc screen is connected with the rightmost side of the main screen, the arc length of the left arc screen is the same as that of the right arc screen, and the radian of the left arc screen is the same as that of the right arc screen.
7. The foldable television of claim 6, wherein the left arc-shaped screen back plate and the left main screen back plate are both made of galvanized steel/glass steel, the right arc-shaped screen back plate and the right main screen back plate are both made of galvanized steel/glass steel, the arc lengths of the left arc-shaped screen back plate and the right arc-shaped screen back plate are the same, and the arc radii of the left arc-shaped screen back plate and the right arc-shaped screen back plate are the same.
8. The foldable television of claim 1, wherein the rotating base comprises a dual-ring rotating member and a single-ring rotating member, the dual-ring rotating member comprises a dual-ring supporting portion and a dual-ring rotating portion, the dual-ring rotating portion is fixedly connected to the dual-ring supporting portion, the dual-ring rotating portion is two circular rings rotatable in parallel with the rotating shaft, the single-ring rotating member comprises a single-ring supporting portion and a single-ring rotating portion, the single-ring rotating portion is fixedly connected to the single-ring supporting portion, the single-ring rotating portion is a circular ring rotatable in cooperation with the rotating shaft, the circular ring of the single-ring rotating portion is disposed between the two circular rings of the dual-ring rotating portion, and the circular ring of the single-ring rotating portion and the.
9. The folding television of claim 7, wherein after the middle part of the flexible OLED screen is folded around the rotating mechanism, the radius of the arc formed by the contact between the left arc-shaped back plate and the right arc-shaped back plate is the same as the radius of the rotating shaft.
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| CN201811530942.5A CN109584724B (en) | 2018-12-13 | 2018-12-13 | Folding television |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811530942.5A CN109584724B (en) | 2018-12-13 | 2018-12-13 | Folding television |
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| CN109584724B true CN109584724B (en) | 2021-05-25 |
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