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CN108540617A - A kind of portable intelligent Mobile phone projector - Google Patents

A kind of portable intelligent Mobile phone projector Download PDF

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Publication number
CN108540617A
CN108540617A CN201810668959.0A CN201810668959A CN108540617A CN 108540617 A CN108540617 A CN 108540617A CN 201810668959 A CN201810668959 A CN 201810668959A CN 108540617 A CN108540617 A CN 108540617A
Authority
CN
China
Prior art keywords
mobile phone
surge bunker
sliding
sliding block
lead screw
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810668959.0A
Other languages
Chinese (zh)
Inventor
冯思进
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan First Electronic Technology Co Ltd
Original Assignee
Henan First Electronic Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Henan First Electronic Technology Co Ltd filed Critical Henan First Electronic Technology Co Ltd
Priority to CN201810668959.0A priority Critical patent/CN108540617A/en
Publication of CN108540617A publication Critical patent/CN108540617A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • H04M1/0272Details of the structure or mounting of specific components for a projector or beamer module assembly
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B29/00Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/04Supports for telephone transmitters or receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Telephone Set Structure (AREA)

Abstract

The invention discloses a kind of portable intelligent Mobile phone projectors, belong to a kind of Mobile phone projector with projecting function in smart mobile phone field, its purpose is to provide a kind of fine tuning mobile phones with portable function, its technical solution be include cellphone body, rotating camera in mobile phone rear end face is set, high fine-tuning component in body rear end face is set, storage shell is adjusted with the hinged height in high fine-tuning component upper end, the rotating camera is placed in mobile phone upper end, the high fine-tuning component is placed in the surge bunker at the body back side, it includes that rotation is covered that the height, which adjusts storage shell, the hinged Supporting cover with rotation lid end, the bottom of supporting rod in the trimming assembly can be fixed in the mounting hole in Supporting cover;The present invention provides a kind of Mobile phone projector, can stretch out projecting apparatus and use, and meet the projection angle problem in projection process, effectively realize the portability of Mobile phone projector integral structure.

Description

A kind of portable intelligent Mobile phone projector
Technical field
The invention belongs to smart mobile phone fields, and in particular to a kind of portable intelligent Mobile phone projector.
Background technology
Currently, smart mobile phone and various smart machines have been esthetically acceptable to the consumers, the scope of application is very extensive, however Demand with people to vision viewing quality increasingly increases, and smart mobile phone etc. cannot meet compared with the viewing equipment of the small screen The demand of people, as science and technology is grown rapidly, the internet in multimedia technology will come into the Internet of things era, and mobile phone is thrown Shadow instrument device is in order to adapt to demand different in the fields such as household, commercial affairs, education and engineering, currently, mobile phone exists with projecting apparatus Defect in structure is that both is independent structure in design, and when use need to use outer connection, very inconvenient;It is badly in need of wound Newly, imperative.
Application number CN201620309164.7 discloses a kind of mobile phone and projecting apparatus integral structure, is in same projection In the concave plane on instrument top, it can be packed into four kinds of apple brand mobile phones respectively, in the concave plane on projecting apparatus top, lock mobile phone fixed plate Constitute mobile phone and projecting apparatus integral structure A;π type mobile phone card supports enter in the concave plane of projecting apparatus top, by apple brand IPhone6S type mobile phones are parallel to be bumped into π type mobile phone Kato inside casings, and it is integrated with projecting apparatus that locking mobile phone fixed plate constitutes mobile phone Structure B;Small handsets Kato, which can coincide, to be packed into the concave plane of projecting apparatus top, apple brand iPhoneSE types mobile phone or apple brand IPhone5S types mobile phone can be respectively charged into small handsets Kato inside casing, and locking mobile phone fixed plate constitutes mobile phone and projecting apparatus one Body structure C;Realize mobile phone and projecting apparatus integral structure;But the integral structure of above-mentioned mobile phone and projecting apparatus is still There are problems that mobile phone and projector portion separation, while projector portion is there is also can not be adjusted the angle of projection, There is the prodigious inconvenient to carry and bad drawback of drop shadow effect when in use.
Invention content
It is an object of the invention to:To solve in the prior art, that there are mobile phones is integrated with projecting apparatus for Mobile phone projector In structure, the problem of mobile phone and projector portion detach, while there is also can not be adjusted to the angle of projection for projector portion The problem of section, provides a kind of portable intelligent Mobile phone projector, and projector portion is arranged in mobile phone mobile phone rear end face, needs to make Used time, which can stretch out projecting apparatus, to be used, and meets the projection angle problem in projection process, effectively realizes mobile phone projection The portability of instrument integral structure.
The technical solution adopted by the present invention is as follows:
A kind of portable intelligent Mobile phone projector, including cellphone body, be arranged mobile phone rear end face rotating camera, set It sets in the high fine-tuning component in body rear end face, with the hinged height in high fine-tuning component upper end and adjusts storage shell, the rotation Camera is placed in mobile phone upper end, and the bottom of the rotating camera is fixedly connected with the rotating bar being articulated on body, the height Degree trimming assembly is placed in the surge bunker at the body back side, and the height adjusts storage shell and includes rotation lid, cut with scissors with rotation lid end The bottom of the Supporting cover connect, the supporting rod in the trimming assembly can be fixed in the mounting hole in Supporting cover.
Preferably, the high fine-tuning component includes the lead screw being placed in surge bunker, the both ends of the lead screw respectively with Upper surface and lower face inside surge bunker is hinged, and the surge bunker bottom is provided with sliding slot, and sliding sleeve is cased with outside the lead screw, The sliding sleeve is provided with sliding block close to the position of surge bunker bottom, and the sliding block is placed in sliding slot, and the sliding sleeve is far from surge bunker One end of bottom is hinged with the supporting rod, and the lower end housing of the lead screw is fixed to be equipped with gear assembly, in the gear assembly Transmission gear fixed jacket in screw lower end.
Preferably, the gear assembly includes further including the turning wheel engaged with transmission gear.
Preferably, the rotating bar is hinged with body, the other end of the rotating bar is connected with regulating wheel.
Preferably, the body below the surge bunker is additionally provided with card slot, the Supporting cover is close to the end face of surge bunker It is provided with fixture block compatible with the card slot, the fixture block can be placed in the card slot.
Preferably, being respectively arranged with the second sliding block, third sliding block at left and right sides of the sliding sleeve, slided close to described second Block, third sliding block surge bunker inner wall be provided with second sliding slot, third sliding slot, second sliding block, third sliding block are respectively placed in In second sliding slot, third sliding slot.
In conclusion by adopting the above-described technical solution, the beneficial effects of the invention are as follows:
1, in the present invention, when mobile phone needs to projecting function in use, height adjusting storage shell will be around the hinge with body Surge bunker is opened in contact rotation, and the supporting rod in surge bunker rotates out, the end of the rotating bar and the upper surface of Supporting cover Connection, while trimming assembly is adjusted so that supporting rod can be carried out with the hinge joint in trimming assembly along the length direction of body It is mobile, to have adjusted the angle formed between supporting rod and body, thus realizing to mobile phone support projection and projected angle The adjusting of degree.
2, in the present invention, when being supported to body after supporting rod stretching is connect with the Supporting cover, to gear assembly In transmission gear carry out rotation adjusting, realize that transmission gear drives lead screw along the rotation of lead screw main shaft, thus lead screw, which drives, slides Block is placed in the sliding sleeve in sliding slot and is slided along lead screw length direction, since the movement of sliding sleeve drives the supporting rod entirety hinged with sliding sleeve Length direction along body translates, it is thus achieved that the adjusting of the angle of body and horizontal plane, realizes Mobile phone projector and throwing Angle adjustment in shadow use.
3, the present invention in, the gear assembly include further include turning wheel engage with transmission gear, to turning wheel progress It stirs, thus drives gear assembly rotation, thus drive lead screw rotation, to realize the whole length direction along body of supporting rod Translation has good regulating effect.
4, in the present invention, the rotating bar is hinged with body, and the other end of the rotating bar is connected with regulating wheel, regulating wheel Rotation is achieved in the rotation of rotation camera so that mobile phone also realizes that the angle of camera is micro- in the case of integrated support It adjusts, realizes the angular adjustment of camera local location in the case of projection mobile phone is integrally isogonal, so that whole mobile phone The precision of projector is adjusted.
5, in the present invention, it is respectively arranged with the second sliding block, third sliding block at left and right sides of the sliding sleeve, is slided close to described second Block, third sliding block surge bunker inner wall be provided with second sliding slot, third sliding slot, second sliding block, third sliding block are respectively placed in In second sliding slot, third sliding slot;The both sides of sliding sleeve are respectively arranged with second sliding slot, third sliding slot and the second sliding block, third sliding block The sliding trace of formation so that slide over the lower fine tuning sliding realized along body length direction of lead screw effect.
Description of the drawings
Fig. 1 is overall structure of the present invention.
Fig. 2 is body rear end face of the present invention structural schematic diagram.
Fig. 3 is structural schematic diagram of the high fine-tuning components containing of the present invention when body.
It is marked in figure:1- bodies, 2- rotating cameras, 3- high fine-tunings component, 4- height adjust storage shell, 5- rotations Bar, 6- surge bunkers, 7- rotations lid, 8- Supporting covers, 9- supporting rods, 10- lead screws, 11- sliding slots, 12- sliding sleeves, 13- sliding blocks, 14- teeth Wheel assembly, 15- transmission gears, 16- turning wheels, 17- regulating wheels, 18- card slots, 19- fixture blocks, the second sliding blocks of 20-, 21- thirds are slided Block, 22- second sliding slots, 23- thirds sliding slot, 24- third sliding blocks.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not For limiting the present invention.
A kind of portable intelligent Mobile phone projector, including cellphone body 1, rotating camera in 1 rear end face of body is set 2, it is arranged in the high fine-tuning component 3 of 1 rear end face of body, with the hinged height in 3 upper end of high fine-tuning component and adjusts storage shell 4, The rotating camera 2 is placed in 1 upper end of body, and the bottom of the rotating camera 2 and the rotating bar 5 being articulated on body 1 are solid Fixed connection, the high fine-tuning component 3 are placed in the surge bunker 6 at 1 back side of body, and it includes rotation that the height, which adjusts storage shell 4, The bottom of lid 7, the Supporting cover 8 hinged with rotation lid end, the supporting rod 9 in the high fine-tuning component 3 can be fixed on support In mounting hole in lid 8, when mobile phone needs to projecting function in use, height adjusts storage shell 4 to be hinged around with body 1 Surge bunker 6 is opened in point rotation, and the supporting rod 9 in surge bunker 6 rotates out, the upper end of the end and Supporting cover 8 of the supporting rod 9 Face connects, while high fine-tuning component 3 is adjusted so that the hinge joint of supporting rod 9 and sliding sleeve 12 in trimming assembly can be along body 1 length direction is moved, and to have adjusted the angle formed between supporting rod 9 and body 1, is thus being realized to mobile phone The adjusting of support projection and projection angle.
Preferably, the high fine-tuning component 3 includes the lead screw 10 being placed in surge bunker 6, the both ends of the lead screw 10 Respectively with inside surge bunker 6 upper surface and lower face it is hinged, 6 bottom of the surge bunker is provided with sliding slot 11, the lead screw It is cased with sliding sleeve 12 outside 10, the sliding sleeve 12 is provided with sliding block 13 close to the position of 6 bottom of surge bunker, and the sliding block 13 is placed in sliding slot In 11, the one end of the sliding sleeve 12 far from 6 bottom of surge bunker is hinged with the supporting rod 9, and the lower end housing of the lead screw 10 is solid It is provided with gear assembly 14,15 fixed jacket of transmission gear in the gear assembly 14 is in 10 lower end of lead screw;When supporting rod 9 is stretched Go out when being supported to body 1 after being connect with the Supporting cover 8, rotation tune is carried out to the transmission gear 15 in gear assembly 14 Section, realization transmission gear 15 drive lead screw 10 are placed in sliding slot 11 along the rotation of 10 main shaft of lead screw, thus lead screw 10 with movable slider 13 In sliding sleeve 12 slided along 10 length direction of lead screw, due to the movement of sliding sleeve 12 drive it is whole with the hinged supporting rod of sliding sleeve 12 9 Length direction along body 1 translates, it is thus achieved that the adjusting of body 1 and the angle of horizontal plane, realizes Mobile phone projector and exist Projection uses upper angle adjustment.
Preferably, the gear assembly 14 further includes the turning wheel 16 engaged with transmission gear 15;The gear assembly 14, including further including the turning wheel engaged with transmission gear 15, stir turning wheel 16, thus drive 14 turns of gear assembly It is dynamic, thus lead screw 10 is driven to rotate, to realize that the whole length direction along body 1 of supporting rod 9 translates, has and adjust well Effect.
Preferably, the rotating bar 5 is hinged with body 1, the other end of the rotating bar 5 is connected with regulating wheel 17;It adjusts 17 rotation of section wheel, is achieved in the rotation of rotation camera 2 so that mobile phone 1 also realizes camera in the case of integrated support Angle adjustment, realize the angular adjustment of camera local location in the case of projection mobile phone is integrally isogonal so that The precision of whole Mobile phone projector projection is adjusted.
Preferably, the body 1 of 6 lower section of the surge bunker is additionally provided with card slot 18, the Supporting cover 8 is close to surge bunker 6 End face be provided with fixture block 19 compatible with the card slot 18, the fixture block 19 can be placed in the card slot 18, when projection work( When energy use finishes, supporting rod 9 is extracted from Supporting cover 8, while supporting rod 9 being accommodated in surge bunker 6, rotation height is adjusted Supporting cover 8, is close to the rear end face of body 1, while the fixture block in Supporting cover 8 being placed in the card slot 1 in body 1 by section storage shell 4 Middle progress clamping storage.
Preferably, the left and right sides of the sliding sleeve 12 is respectively arranged with the second sliding block 20, third sliding block 21, close to described the Two sliding blocks 20, third sliding block 21 6 inner wall of surge bunker be provided with second sliding slot 22, third sliding slot 23, second sliding block 20, Three sliding blocks 24 are respectively placed in second sliding slot 22, third sliding slot 23.
Embodiment 1
A kind of portable intelligent Mobile phone projector, including cellphone body 1, rotating camera in 1 rear end face of body is set 2, it is arranged in the high fine-tuning component 3 of 1 rear end face of body, with the hinged height in 3 upper end of high fine-tuning component and adjusts storage shell 4, The rotating camera 2 is placed in 1 upper end of body, and the bottom of the rotating camera 2 and the rotating bar 5 being articulated on body 1 are solid Fixed connection, the high fine-tuning component 3 are placed in the surge bunker 6 at 1 back side of body, and it includes rotation that the height, which adjusts storage shell 4, The bottom of lid 7, the Supporting cover 8 hinged with rotation lid end, the supporting rod 9 in the high fine-tuning component 3 can be fixed on support In mounting hole in lid 8, when mobile phone needs to projecting function in use, height adjusts storage shell 4 to be hinged around with body 1 Surge bunker 6 is opened in point rotation, and the supporting rod 9 in surge bunker 6 rotates out, the upper end of the end and Supporting cover 8 of the supporting rod 9 Face connects, while high fine-tuning component 3 is adjusted so that the hinge joint of supporting rod 9 and sliding sleeve 12 in trimming assembly can be along body 1 length direction is moved, and to have adjusted the angle formed between supporting rod 9 and body 1, is thus being realized to mobile phone The adjusting of support projection and projection angle.
Embodiment 2
On the basis of embodiment 1, the high fine-tuning component 3 includes the lead screw 10 being placed in surge bunker 6, the lead screw 10 both ends respectively with inside surge bunker 6 upper surface and lower face it is hinged, 6 bottom of the surge bunker is provided with sliding slot 11, It is cased with sliding sleeve 12 outside the lead screw 10, the sliding sleeve 12 is provided with sliding block 13, the sliding block 13 close to the position of 6 bottom of surge bunker It is placed in sliding slot 11, the one end of the sliding sleeve 12 far from 6 bottom of surge bunker is hinged with the supporting rod 9, under the lead screw 10 Housing is fixed is equipped with gear assembly 14 at end, and 15 fixed jacket of transmission gear in the gear assembly 14 is in 10 lower end of lead screw;When The stretching of supporting rod 9 connect with the Supporting cover 8 after when being supported to body 1, to the transmission gear 15 in gear assembly 14 into Row rotation is adjusted, and realization transmission gear 15 drive lead screw 10 is set along the rotation of 10 main shaft of lead screw, thus lead screw 10 with movable slider 13 Sliding sleeve 12 in sliding slot 11 is slided along 10 length direction of lead screw, since the movement of sliding sleeve 12 drives and the hinged support of sliding sleeve 12 The whole length direction along body 1 of bar 9 translates, it is thus achieved that the adjusting of body 1 and the angle of horizontal plane, realizes mobile phone throwing Shadow instrument uses upper angle adjustment in projection.
Embodiment 3
On the basis of embodiment 2, the gear assembly 14 further includes the turning wheel 16 engaged with transmission gear 15;It is described Gear assembly 14 is stirred turning wheel 16, thus band moving gear including further including the turning wheel engaged with transmission gear 15 Component 14 rotates, and thus lead screw 10 is driven to rotate, and to realize that the whole length direction along body 1 of supporting rod 9 translates, has very Good regulating effect.
Embodiment 4
On the basis of embodiment 3, the rotating bar 5 is hinged with body 1, and the other end of the rotating bar 5 is connected with tune Section wheel 17;Regulating wheel 17 rotates, and is achieved in the rotation of rotation camera 2 so that mobile phone 1 is also real in the case of integrated support The angle adjustment of existing camera realizes the angular adjustment of camera local location in the case of projection mobile phone is integrally isogonal, So that the precision of whole Mobile phone projector projection is adjusted.
Embodiment 5
On the basis of the above embodiments, the body 1 of 6 lower section of the surge bunker is additionally provided with card slot 18, the Supporting cover 8 The end face of surge bunker 6 is provided with fixture block 19 compatible with the card slot 18, the fixture block 19 can be placed in the card slot 18 In, when projecting function use finishes, supporting rod 9 is extracted from Supporting cover 8, while supporting rod 9 is accommodated in surge bunker 6 In, rotation height adjusts storage shell 4, Supporting cover 8 is close to the rear end face of body 1, while the fixture block in Supporting cover 8 is placed in machine Clamping storage is carried out in card slot 1 in body 1.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.

Claims (6)

1. a kind of portable intelligent Mobile phone projector, it is characterised in that:Including cellphone body (1), it is arranged in body (1) rear end face Rotating camera (2), setting body (1) rear end face high fine-tuning component (3), with high fine-tuning component (3) upper end cut with scissors The height connect adjusts storage shell (4), and the rotating camera (2) is placed in body (1) upper end, the bottom of the rotating camera (2) Portion is fixedly connected with the rotating bar (5) being articulated on body (1), and the high fine-tuning component (3) is placed in the tune at body (1) back side It saves in storehouse (6), it includes rotating lid (7), the Supporting cover (8) hinged with rotation lid end that the height, which adjusts storage shell (4), described The bottom of supporting rod (9) in high fine-tuning component (3) can be fixed in the mounting hole in Supporting cover (8).
2. a kind of portable intelligent Mobile phone projector as described in claim 1, it is characterised in that:The high fine-tuning component (3) include being placed in lead screw (10) in surge bunker (6), the both ends of the lead screw (10) respectively with along surge bunker (6) inner length The upper surface and lower face in direction are hinged, and surge bunker (6) bottom is provided with sliding slot (11), and cunning is cased with outside the lead screw (10) It covers (12), the sliding sleeve (12) is provided with sliding block (13) close to the position of surge bunker (6) bottom, and the sliding block (13) is placed in sliding slot (11) in, the one end of the sliding sleeve (12) far from surge bunker (6) bottom is hinged with the supporting rod (9), the lead screw (10) Lower end housing is fixed to be equipped with gear assembly (14), and transmission gear (15) fixed jacket in the gear assembly (14) is in lead screw (10) lower end.
3. a kind of portable intelligent Mobile phone projector as claimed in claim 2, it is characterised in that:The gear assembly (14) is also It include the turning wheel (16) engaged with transmission gear (15).
4. a kind of portable intelligent Mobile phone projector as described in claim 1, it is characterised in that:The rotating bar (5) and machine Body (1) is hinged, and the other end of the rotating bar (5) is connected with regulating wheel (17).
5. a kind of portable intelligent Mobile phone projector as described in claim 1, it is characterised in that:Below the surge bunker (6) Body (1) be additionally provided with card slot (18), the Supporting cover (8) is provided with and the card slot close to the end face of surge bunker (6) (18) compatible fixture block (19), the fixture block (19) can be placed in the card slot (18).
6. a kind of portable intelligent Mobile phone projector as claimed in claim 2, it is characterised in that:Sliding sleeve (12) left and right two Side is respectively arranged with the second sliding block (20), third sliding block (21), close to the adjusting of second sliding block (20), third sliding block (21) Storehouse (6) inner wall is provided with second sliding slot (22), third sliding slot (23), and second sliding block (20), third sliding block (24) are set respectively In second sliding slot (22), third sliding slot (23).
CN201810668959.0A 2018-06-26 2018-06-26 A kind of portable intelligent Mobile phone projector Pending CN108540617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810668959.0A CN108540617A (en) 2018-06-26 2018-06-26 A kind of portable intelligent Mobile phone projector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810668959.0A CN108540617A (en) 2018-06-26 2018-06-26 A kind of portable intelligent Mobile phone projector

Publications (1)

Publication Number Publication Date
CN108540617A true CN108540617A (en) 2018-09-14

Family

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Application Number Title Priority Date Filing Date
CN201810668959.0A Pending CN108540617A (en) 2018-06-26 2018-06-26 A kind of portable intelligent Mobile phone projector

Country Status (1)

Country Link
CN (1) CN108540617A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109391712A (en) * 2018-12-07 2019-02-26 重庆电子工程职业学院 A kind of mobile communication equipment with projecting function
CN109404671A (en) * 2018-11-09 2019-03-01 周正 A kind of mobile phone placement frame
CN111966165A (en) * 2020-08-26 2020-11-20 维沃移动通信有限公司 Electronic device and holographic display device

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US20030040338A1 (en) * 2001-08-23 2003-02-27 Tetsuya Saito Folding portable radio communication device
JP2009075306A (en) * 2007-09-20 2009-04-09 Seiko Epson Corp projector
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CN102722068A (en) * 2012-05-22 2012-10-10 赵刚 Chargeable projector for mobile phone
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CN105954962A (en) * 2016-07-04 2016-09-21 潘正辉 Portable smart phone projector
CN106287135A (en) * 2015-05-14 2017-01-04 深圳市创智成科技股份有限公司 A kind of self-regulation cam device of Intelligent flat equipment
CN207460085U (en) * 2017-11-28 2018-06-05 天津百利工业品供应链有限公司 A kind of solar bracket for caravan

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030040338A1 (en) * 2001-08-23 2003-02-27 Tetsuya Saito Folding portable radio communication device
JP2009075306A (en) * 2007-09-20 2009-04-09 Seiko Epson Corp projector
US20100137026A1 (en) * 2008-12-02 2010-06-03 Lg Electronics Inc. Mobile terminal and method of controlling display thereof
CN102722068A (en) * 2012-05-22 2012-10-10 赵刚 Chargeable projector for mobile phone
CN106287135A (en) * 2015-05-14 2017-01-04 深圳市创智成科技股份有限公司 A kind of self-regulation cam device of Intelligent flat equipment
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CN207460085U (en) * 2017-11-28 2018-06-05 天津百利工业品供应链有限公司 A kind of solar bracket for caravan

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109404671A (en) * 2018-11-09 2019-03-01 周正 A kind of mobile phone placement frame
CN109404671B (en) * 2018-11-09 2024-03-05 周正 Mobile phone placement rack
CN109391712A (en) * 2018-12-07 2019-02-26 重庆电子工程职业学院 A kind of mobile communication equipment with projecting function
CN111966165A (en) * 2020-08-26 2020-11-20 维沃移动通信有限公司 Electronic device and holographic display device

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