CN114449825B - Angle-adjustable flexible circuit board with damping supporting mechanism - Google Patents
Angle-adjustable flexible circuit board with damping supporting mechanism Download PDFInfo
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- CN114449825B CN114449825B CN202210118620.XA CN202210118620A CN114449825B CN 114449825 B CN114449825 B CN 114449825B CN 202210118620 A CN202210118620 A CN 202210118620A CN 114449825 B CN114449825 B CN 114449825B
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- circuit board
- assembly
- flexible circuit
- lateral
- plate
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- 238000013016 damping Methods 0.000 title abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 15
- 230000035939 shock Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 10
- 230000033228 biological regulation Effects 0.000 description 12
- 230000001105 regulatory effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1417—Mounting supporting structure in casing or on frame or rack having securing means for mounting boards, plates or wiring boards
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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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/073—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only leaf springs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Structure Of Printed Boards (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The invention relates to the technical field of circuit board stacking, in particular to an angle-adjustable flexible circuit board with a damping supporting mechanism. According to the angle-adjustable flexible circuit board with the damping support mechanism, the first assembly plate and the second assembly plate are arranged on the back surface of the circuit board body, the angle of the elastic metal sheet is adjusted through the internal adjusting block positioned in the strip-shaped adjusting port, so that the damping performance of the assembly end of the flexible circuit board can be improved while the assembly of the flexible circuit board is facilitated, and the safety of the flexible circuit board is greatly improved; the arc-shaped limiting piece is inserted into the lateral limiting groove to fix and limit the position and the angle of the internal adjusting block, so that the gap between the assembly plate and the flexible circuit board can be changed as required, and the installation mode of the flexible circuit board is more various.
Description
Technical Field
The invention relates to the technical field of circuit board stacking, in particular to an angle-adjustable flexible circuit board with a damping supporting mechanism.
Background
Flexible circuit boards, also known as flexible circuit boards, are favored because of their excellent characteristics of light weight, thin thickness, free bending and folding, etc. Along with the rapid development of the electronic industry, the circuit board design tends to be high-precision and high-density, the traditional manual detection method can not meet the production requirement, and the automatic detection of FPC defects becomes the necessary trend of industrial development.
The flexible circuit is a technology developed for developing space rocket technology, is a printed circuit which is made of polyester film or polyimide as a base material and has high reliability and excellent flexibility, and is formed by embedding a circuit design on a flexible light and thin plastic sheet so as to enable a large number of precise elements to be piled and embedded in a narrow and limited space. The circuit can be bent at will, has light folding weight, small volume, good heat dissipation and convenient installation, and breaks through the traditional interconnection technology. In the structure of the flexible circuit, the constituent materials are an insulating film, a conductor, and an adhesive.
At present, the flexible circuit board has a simple structure, is mostly designed in a single-layer plane structure, cannot change the installation angle and the connection position of the flexible circuit board according to different equipment requirements, and has a limited application range, and meanwhile, the shock resistance and the shock absorption performance are relatively poor.
Disclosure of Invention
The invention aims to solve the technical problems that: in order to solve the problems in the prior art, an improved angle-adjustable flexible circuit board with a damping supporting mechanism is provided, and the problems that the existing flexible circuit board is simple in structure, is mostly of single-layer planar structure design, cannot change the installation angle and connection position of the flexible circuit board according to different equipment needs, and is limited in application range and poor in shock resistance and damping performance are solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a flexible circuit board with adjustable angle with shock attenuation supporting mechanism, includes the circuit board body that flexible material supported, sets up first assembly board and second assembly board on circuit board body back lateral wall, first assembly board and second assembly board and circuit board body link inside all seted up the bar regulation mouth, the inside movable assembly of bar regulation mouth have inside regulation pole, inside regulation pole outside activity cup joint inside regulating block, inside regulating block inside be located the inside regulation pole link outside and seted up the bar linkage hole, circuit board body back link on fixedly connected with elastic metal piece, the circuit board body insert bar linkage hole inside and inside regulating block elastic connection through the elastic metal piece bottom, first assembly board and second assembly board between be connected through side direction activity limit frame.
The side direction of a plurality of built-in outwards protruding arc spacing pieces of seting up on the inside regulation pole lateral surface accomodates the recess, the clearance size of arc spacing piece both sides the same with the width of inside regulating block, the arc spacing piece constitute by connecting the arc spacing end that is fixed on the outside top of the inclined guide section with the bending of inclined guide section in the recess is accomodate to the side direction.
The two sides of the connecting end of the elastic metal sheet are provided with lateral limiting clamping grooves, and the elastic metal sheet is inserted into the bar-shaped linkage hole through the lateral limiting clamping grooves to be connected with the internal adjusting block.
The side walls of the front side and the back side of the first assembly plate and the second assembly plate are provided with lateral necking adjusting grooves for assembling the lateral movable limiting frame.
The lateral movable limiting frame comprises a first assembly connection side plate inserted into the lateral necking adjusting grooves at two ends of the first assembly plate, a second assembly connection side plate inserted into the lateral necking adjusting grooves at two sides of the second assembly plate, and a third assembly connection side plate and a screw telescopic locking device which are movably connected between the first assembly connection side plate and the second assembly connection side plate.
The screw rod telescopic locking device is characterized in that the first assembly connection side plate and the second assembly connection side plate are internally provided with internal thread assembly through holes, two ends of the third assembly connection side plate are respectively provided with lateral assembly through holes for installing the screw rod telescopic locking device, and the third assembly connection side plate is fixedly connected with the first assembly connection side plate and the second assembly connection side plate through the screw rod locking device screwed into the internal thread assembly through holes.
The first assembly connection side plate and the second assembly connection side plate are provided with strip-shaped mounting holes with built-in elastic limit protruding strips on the inner side surfaces.
The inner side surface of the lateral necking adjusting groove is provided with a plurality of inner side positioning blind holes matched with the screw telescopic locking device and a strip-shaped sliding limiting groove matched with the elastic limiting convex strip.
The screw telescopic locking device comprises an inner connecting rod, an integral structure outer limit control head and an integral structure inner thread locking rod, wherein the inner connecting rod is inserted into the lateral assembly through hole in a sliding mode, the integral structure outer limit control head is coaxially fixed at the outer side end of the inner connecting rod, and the integral structure inner thread locking rod is coaxially fixed at the inner side end of the inner connecting rod.
The inner adjusting block is provided with a plurality of lateral limiting grooves close to the arc limiting end face.
The beneficial effects of the invention are as follows:
(1) According to the angle-adjustable flexible circuit board with the damping support mechanism, the first assembly plate and the second assembly plate are arranged on the back surface of the circuit board body, the angle of the elastic metal sheet is adjusted through the internal adjusting block positioned in the strip-shaped adjusting port, so that the damping performance of the assembly end of the flexible circuit board can be improved while the assembly of the flexible circuit board is facilitated, and the safety of the flexible circuit board is greatly improved;
(2) The lateral storage groove with the built-in outwards-protruding arc limiting piece is formed in the outer side of the internal adjusting rod, the arc limiting piece is inserted into the lateral limiting groove to fixedly limit the position and the angle of the internal adjusting block, so that the gap between the assembly plate and the flexible circuit board can be changed as required, and the installation mode of the flexible circuit board is more various;
(3) The first assembly plate and the second assembly plate are connected through the lateral movable limiting frame inside the lateral necking adjusting groove, the installation angle of the flexible circuit board and the distance between the two can be adjusted according to requirements, the installation mode of the flexible circuit board is more various, and the application range is wider.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a cross-sectional view of the inside of the lateral necking adjustment groove in the present invention.
Fig. 3 is a cross-sectional view of the mounting end of the inner adjustment lever of the present invention.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The utility model provides a flexible circuit board with adjustable angle with shock attenuation supporting mechanism that fig. 1, fig. 2 and fig. 3 show, including flexible material supported circuit board body 1, first assembly plate 2 and second assembly plate 3 of setting on circuit board body 1 back lateral wall, bar regulation mouth 4 has all been seted up to first assembly plate 2 and second assembly plate 3 and circuit board body 1 link inside, bar regulation mouth 4 inside movable assembly has inside regulation pole 5, inside regulation pole 5 outside activity has cup jointed inside regulating block 6, bar linkage hole has been seted up in inside regulating block 6 is located inside regulation pole 5 link outside, fixedly connected with elastic metal sheet 7 on the circuit board body 1 back link, circuit board body 1 inserts bar linkage hole inside and inside regulating block 6 elastic connection through elastic metal sheet 7 bottom, be connected through the side direction spacing frame of activity between first assembly plate 2 and the second assembly plate 3.
Further, in order to cooperate the translation spacing, set up the side direction of 4 built-in outside protruding arc spacing pieces 8 on the inside regulation pole 5 lateral surface and accomodate recess 9, the clearance size of arc spacing piece 8 both sides is the same with the width of inside regulating block 6, and arc spacing piece 8 comprises the inclined guide section of connecting in side direction accomodate recess 9 and the arc spacing end of crookedly fixing in inclined guide section outside top.
The internal adjusting block 6 is adjusted from the middle part to the outer side without extruding the arc-shaped limiting piece 8, and can automatically control the arc-shaped limiting piece 8 to be extruded inwards by directly sliding from the inclined guide section, but the arc-shaped limiting piece 8 is required to be pressed in a translation mode from the outer side to the middle part.
Further, in order to improve the anti-loosening performance of assembly, lateral limiting clamping grooves 10 are formed in two sides of the connecting end of the elastic metal sheet 7, and the elastic metal sheet 7 is inserted into the strip-shaped linkage hole through the lateral limiting clamping grooves 10 to be connected with the inner adjusting block 6.
Further, for matching with the lateral assembly, lateral necking adjusting grooves 11 for assembling the lateral movable limiting frame are formed in the front side wall and the back side wall of the first assembly plate 2 and the second assembly plate 3.
Further, for convenient assembly, the angle and the gap are adjusted, and the lateral movable limiting frame comprises a first assembly connection side plate 12 inserted into the lateral necking adjusting grooves 11 at two ends of the first assembly plate 2, a second assembly connection side plate 13 inserted into the lateral necking adjusting grooves 11 at two sides of the second assembly plate 3, a third assembly connection side plate 14 movably connected between the first assembly connection side plate 12 and the second assembly connection side plate 13, and a screw telescopic locking device.
The lateral necking adjusting groove 11 is supported by an inner side chute for accommodating the first assembly connecting side plate 12 and the second assembly connecting side plate 13 and an outer side chute for accommodating the third assembly connecting side plate 14, and the inner side chute and the outer side chute are separated by an inner limit strip.
Further, for convenience in assembly and screw locking, the first assembly connection side plate 12 and the second assembly connection side plate 13 are internally provided with an internal screw assembly through hole 15, both ends of the third assembly connection side plate 14 are provided with lateral assembly through holes 16 for installing the screw telescopic locking device, and the third assembly connection side plate 14 is screwed into the internal screw assembly through hole 15 through the screw locking device to be fixedly connected with the first assembly connection side plate 12 and the second assembly connection side plate 13.
Further, for the convenience of elastic sliding and limiting, the inner sides of the first assembly connection side plate 12 and the second assembly connection side plate 13 are provided with strip-shaped mounting holes 18 with built-in elastic limiting convex strips 17.
One end of the elastic limit convex strip 17 is fixed on the inner wall of the strip-shaped mounting hole 18, and the other end is hollowed out.
Further, for the purpose of matching with the inner sliding adjustment, the inner side surface of the lateral necking adjusting groove 11 is provided with a plurality of inner positioning blind holes 19 matched with the screw telescopic locking device and a strip-shaped sliding limit groove 199 matched with the elastic limit convex strip 17.
The inner positioning blind hole 19 is arranged inside the strip-shaped sliding limit groove 199.
The inner side end of the screw telescopic locking device is screwed into the internal thread assembly through hole 15 to fix the third assembly connection side plate 14 on the first assembly connection side plate 12 and the second assembly connection side plate 13 respectively, and meanwhile, the thread section extending out of the internal thread assembly through hole 15 is inserted into the inner side positioning blind hole 19 to fix and limit the assembly position.
Further, in order to facilitate the rotation adjustment and the external control, the screw telescopic locking device comprises an internal connecting rod 20 slidably inserted in the lateral assembly through hole 16, an integral external limit control head 21 coaxially fixed to the outer side end of the internal connecting rod 20, and an integral internal thread locking rod 22 coaxially fixed to the inner side end of the internal connecting rod 20.
The outer limit control head 21 may be provided with an outer hexagon or an inner hexagon.
Further, in order to facilitate the adjustment and limiting of the angle, 3 lateral limiting grooves 23 are formed in the inner adjusting block 6 adjacent to the arc limiting end face.
The lateral limiting groove 23 of the inner adjusting block 6 is sleeved outside the arc limiting end to be elastically clamped with the arc limiting piece 8, then the inner adjusting block 6 is subjected to angle limiting, and the length of the adjacent gap of the arc limiting piece 8 is equal to the length between the inner wall of the lateral limiting groove 23 inside the inner adjusting block 6 and the outer wall of the opposite end of the inner adjusting block 6.
According to the angle-adjustable flexible circuit board with the damping support mechanism, the first assembly plate 2 and the second assembly plate 3 are arranged on the back surface of the circuit board body 1, the angle of the elastic metal sheet 7 is adjusted through the inner adjusting block 6 positioned in the strip-shaped adjusting port 4, so that the damping property of the assembly end of the flexible circuit board can be improved while the assembly of the flexible circuit board is facilitated, and the safety of the flexible circuit board is greatly improved; the lateral storage groove 9 with the built-in outwards-protruding arc-shaped limiting piece 8 is formed in the outer side of the internal adjusting rod 5, the position and the angle of the internal adjusting block 6 are fixed and limited by inserting the arc-shaped limiting piece 8 into the lateral limiting groove 23, and therefore the gap between the assembly plate and the flexible circuit board can be changed according to requirements, and the installation mode of the flexible circuit board is more various; the first assembly plate 2 and the second assembly plate 3 are connected through the lateral movable limiting frame inside the lateral necking adjusting groove 11, the installation angle of the flexible circuit board and the distance between the two can be adjusted according to the requirements, so that the installation mode of the flexible circuit board is more various, and the application range is wider.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (10)
1. The utility model provides a flexible circuit board with adjustable angle with shock attenuation supporting mechanism, includes circuit board body (1) that flexible material supported, sets up first assembly plate (2) and second assembly plate (3), characterized by on circuit board body (1) back lateral wall: the novel circuit board comprises a first assembly plate (2), a second assembly plate (3) and a circuit board body (1), wherein strip-shaped adjusting ports (4) are formed in the connecting ends of the first assembly plate and the second assembly plate, an inner adjusting rod (5) is movably assembled in the strip-shaped adjusting ports (4), an inner adjusting block (6) is movably sleeved on the outer side of the inner adjusting rod (5), strip-shaped linkage holes are formed in the outer side of the connecting ends of the inner adjusting rod (6), elastic metal sheets (7) are fixedly connected to the rear connecting ends of the circuit board body (1), the circuit board body (1) is inserted into the strip-shaped linkage holes through the bottom ends of the elastic metal sheets (7) to be elastically connected with the inner adjusting block (6), and the first assembly plate (2) and the second assembly plate (3) are connected through lateral movable limiting frames.
2. The angle-adjustable flexible circuit board with a shock-absorbing support mechanism according to claim 1, wherein: the lateral storage groove (9) of a plurality of built-in outwards protruding arc limiting plates (8) is formed in the outer side face of the inner adjusting rod (5), the gap size of two sides of each arc limiting plate (8) is identical to the width of the inner adjusting block (6), and each arc limiting plate (8) is composed of an inclined guide section connected in the lateral storage groove (9) and an arc limiting end bent and fixed at the outer top end of the inclined guide section.
3. The angle-adjustable flexible circuit board with a shock-absorbing support mechanism according to claim 1, wherein: lateral limit clamping grooves (10) are formed in two sides of the connecting end of the elastic metal sheet (7), and the elastic metal sheet (7) is inserted into the strip-shaped linkage hole through the lateral limit clamping grooves (10) to be connected with the internal adjusting block (6).
4. The angle-adjustable flexible circuit board with a shock-absorbing support mechanism according to claim 1, wherein: the side walls of the front side and the back side of the first assembly plate (2) and the second assembly plate (3) are provided with lateral necking adjusting grooves (11) for assembling the lateral movable limiting frame.
5. The angle-adjustable flexible circuit board with a shock-absorbing support mechanism according to claim 4, wherein: the lateral movable limiting frame comprises a first assembly connection side plate (12) inserted into lateral necking adjusting grooves (11) at two ends of a first assembly plate (2), a second assembly connection side plate (13) inserted into lateral necking adjusting grooves (11) at two sides of a second assembly plate (3), a third assembly connection side plate (14) movably connected between the first assembly connection side plate (12) and the second assembly connection side plate (13) and a screw telescopic locking device.
6. The angle-adjustable flexible circuit board with a shock-absorbing support mechanism according to claim 5, wherein: the screw rod telescopic locking device is characterized in that internal thread assembly through holes (15) are formed in the first assembly connection side plate (12) and the second assembly connection side plate (13), lateral assembly through holes (16) for installing the screw rod telescopic locking device are formed in two ends of the third assembly connection side plate (14), and the third assembly connection side plate (14) is fixedly connected with the first assembly connection side plate (12) and the second assembly connection side plate (13) through the screw rod locking device screwed into the internal thread assembly through holes (15).
7. The angle-adjustable flexible circuit board with a shock absorbing support mechanism according to claim 6, wherein: the inner sides of the first assembly connection side plate (12) and the second assembly connection side plate (13) are provided with strip-shaped mounting holes (18) with built-in elastic limit convex strips (17).
8. The angle-adjustable flexible circuit board with a shock absorbing support mechanism according to claim 7, wherein: the inner side surface of the lateral necking adjusting groove (11) is provided with a plurality of inner side positioning blind holes (19) matched with the screw telescopic locking device and a strip-shaped sliding limit groove (199) matched with the elastic limit convex strips (17).
9. The angle-adjustable flexible circuit board with a shock absorbing support mechanism according to claim 7, wherein: the screw telescopic locking device comprises an inner connecting rod (20) which is inserted into the lateral assembly through hole (16) in a sliding manner, an integral structure outer limit control head (21) which is coaxially fixed at the outer side end of the inner connecting rod (20) and an integral structure inner thread locking rod (22) which is coaxially fixed at the inner side end of the inner connecting rod (20).
10. The angle-adjustable flexible circuit board with a shock-absorbing support mechanism according to claim 1, wherein: the inner adjusting block (6) is provided with a plurality of lateral limiting grooves (23) close to the arc limiting end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210118620.XA CN114449825B (en) | 2022-02-08 | 2022-02-08 | Angle-adjustable flexible circuit board with damping supporting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210118620.XA CN114449825B (en) | 2022-02-08 | 2022-02-08 | Angle-adjustable flexible circuit board with damping supporting mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN114449825A CN114449825A (en) | 2022-05-06 |
| CN114449825B true CN114449825B (en) | 2023-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210118620.XA Active CN114449825B (en) | 2022-02-08 | 2022-02-08 | Angle-adjustable flexible circuit board with damping supporting mechanism |
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| US6077090A (en) * | 1997-06-10 | 2000-06-20 | International Business Machines Corporation | Flexible circuit connector with floating alignment frame |
| US6396709B1 (en) * | 1999-03-30 | 2002-05-28 | Robert Bosch Gmbh | Printed-circuit board having rigid and elastically deformable sections and device having such a printed-circuit board |
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| US10973139B1 (en) * | 2020-05-26 | 2021-04-06 | Quanta Computer Inc. | Flexible modularized support device |
| CN112901634A (en) * | 2021-01-18 | 2021-06-04 | 紧固仓盟(江苏)科技有限公司 | Self-locking fastener with adjustable locking position |
| CN213694277U (en) * | 2020-11-27 | 2021-07-13 | 伊斯特电子科技(东台)有限公司 | Reinforcement device for flexible line way board |
| CN214405350U (en) * | 2021-02-04 | 2021-10-15 | 广州泽诺电子产品有限公司 | An angle-adjustable TV stand |
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| US7995334B2 (en) * | 2010-01-06 | 2011-08-09 | Apple Inc. | Printed circuit board |
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2022
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|---|---|---|---|---|
| US6077090A (en) * | 1997-06-10 | 2000-06-20 | International Business Machines Corporation | Flexible circuit connector with floating alignment frame |
| US6396709B1 (en) * | 1999-03-30 | 2002-05-28 | Robert Bosch Gmbh | Printed-circuit board having rigid and elastically deformable sections and device having such a printed-circuit board |
| US7399193B1 (en) * | 2007-11-06 | 2008-07-15 | Cheng Uei Precision Industry Co., Ltd. | Connector for flexible printed circuit |
| CN207854272U (en) * | 2018-02-22 | 2018-09-11 | 深圳邦基线路板有限公司 | Double-faced flexible printed circuit board |
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| CN213694277U (en) * | 2020-11-27 | 2021-07-13 | 伊斯特电子科技(东台)有限公司 | Reinforcement device for flexible line way board |
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| CN114449825A (en) | 2022-05-06 |
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