CN101515109A - Portable electronic device with projection function - Google Patents
Portable electronic device with projection function Download PDFInfo
- Publication number
- CN101515109A CN101515109A CNA2008100061762A CN200810006176A CN101515109A CN 101515109 A CN101515109 A CN 101515109A CN A2008100061762 A CNA2008100061762 A CN A2008100061762A CN 200810006176 A CN200810006176 A CN 200810006176A CN 101515109 A CN101515109 A CN 101515109A
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- Prior art keywords
- projection
- capstan
- knob
- articulated
- electron device
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Abstract
The invention discloses a portable electronic device, which comprises a machine body, a screen, a projection module and a knob, wherein the machine body is provided with two shell walls which are adjacently connected with each other; each shell wall is provided with a projection window; the screen is pivoted on the machine body to make the screen rotate relative to the machine body and selectively attached to the machine body or form an included angle with the machine body; the projection module is pivoted in the machine body and provided with a projection lens; the knob is pivoted on the bearing surface of the machine body and passes through the machine body and is connected with the projection module; and when the knob rotates, the projection module synchronously rotates and aligns the projection lens with one of two projection windows.
Description
Technical field
The present invention relates to a kind of electronic installation, particularly relate to a kind of portable electron device with projecting function.
Background technology
Knownly mostly will cooperate external projector in the time will using mobile computer to make bulletin, information projection that could the mobile computer screen is shown is to bigger screen.Yet, unless be equipped with projector in the place of bulletin, the bulletin personnel just need carry mobile computer and projector voluntarily, and this causes bulletin personnel inconvenience to a certain degree.
Summary of the invention
Therefore purpose of the present invention is exactly that a kind of portable electron device with projecting function is being provided.
According to above-mentioned purpose of the present invention, a kind of projection arrangement is proposed, it comprises body, projection module and knob.One body has the shell wall of two mutual adjacency, and two shell walls respectively have a projection window.One projection module is articulated in the body and has a projection lens.One knob is articulated in the loading end of body and passes body and is connected with projection module.When knob, projection module rotate synchronously and with its projection lens aim at two projection windows one of them.
According to above-mentioned purpose of the present invention, a kind of portable electron device is proposed, it comprises body, screen, projection module and knob.Body has the shell wall of two mutual adjacency, and each shell wall has a projection window.One screen is articulated on the body.One projection module is articulated in the body and has a projection lens.One knob is articulated in the loading end of body and passes body and is connected with projection module.When knob, projection module rotate synchronously and with this projection lens aim at two projection windows one of them.
From the above, use the projecting function of portable electron device of the present invention, can allow the user not need additionally to carry projector, can carry out the work of bulletin.In addition, the user also can pass through turning knob or adjust the angle of knob and loading end, and adjusts the projecting direction and the angle of portable electron device, and then reaches best drop shadow effect.
Description of drawings
Fig. 1 is the side view of a kind of portable electron device of a preferred embodiment of the present invention;
Fig. 2 is the ground plan of the portable electron device of Fig. 1;
Fig. 3 is the mode of operation flow process that portable electron device switches projecting direction;
Fig. 4 is the disassembly diagram of the knob of Fig. 3;
Fig. 5, Fig. 6 are respectively two kinds of projection mode of the projection module in the portable electron device; And
Fig. 7 is the explosive view of the projector mechanism in the portable electron device.
Symbol description
100: portable electron device 108: rotating plate
102: body 108a: articulate axial plane
102a: loading end 108b: articulate axial plane
102b: shell wall 110: projection module
102c: shell wall 110a: projection lens
104: screen 112: articulated part
106a: projection window 112a: drive-connecting shaft
106b: projection window 112b: spacer
107: capstan 112c: pilot hole
107a: articulate axial plane 114a: pivoted hole
107b: articulate axial plane 114b: positioning convex point
107c: pivoted hole 114c: block
Embodiment
Please refer to Fig. 1, it is the side view of a kind of portable electron device of a preferred embodiment of the present invention.Portable electron device 100 has a body 102 and a screen 104 (a for example mobile computer), and is equipped with projecting function, makes screen 104 shown information to throw away from projection window 106a or 106b.Screen 104 is articulated on the body 102, makes screen 104 rotate and optionally fit in body 102 or have angle with body 102 along figure upward arrow direction with respect to body 102.In addition, portable electron device 100 has rotating plate 108 in addition, uses and supports body 102 to different degree of tilt, makes projection angle to adjust.
Please refer to Fig. 2, it illustrates the ground plan of the portable electron device of Fig. 1.The rotating plate 108 that is positioned at loading end 102a (or being called the bottom surface) can also switch the direction of projection except the function of adjusting projection angle.The user can rotate that rotating plate 108 switches to projection window 106a with projection or projection window 106b projects body 102.With Fig. 3 is example, originally projecting direction is projection window 106b (with reference to (a) view of Fig. 3), rotating plate 108 is holded up by the state of applying capstan 107 and made things convenient for turn (with reference to (b) view of Fig. 3), then, make that projecting direction is projection window 106a (with reference to (c) view of Fig. 3) with rotating plate 108 turns 90 degree.
Please refer to Fig. 4, it illustrates the disassembly diagram of knob.Knob comprises capstan 107 and rotating plate 108.Rotating plate 108 is articulated in circular capstan 107, and the knob that both organize after standing is the loading end 102a that is articulated in body 102.In order to make rotating plate 108 can make the function of the temporary transient location of multisection type with respect to capstan 107, the pivot joint axial plane 107a/107b of the pivot joint axial plane 108a/108b of rotating plate 108 and capstan 107 all is designed to wavy surface.Be connected to pivot joint axial plane 107a when articulating axial plane 108a; Articulate axial plane 108b and be connected to when articulating axial plane 107b, the crest of pivot joint axial plane and trough are engaged with each other to provide enough friction force to be used as the usefulness of location.
Please refer to Fig. 5, Fig. 6, it illustrates two kinds of projection mode of the projection module in the portable electron device respectively.When the projection lens 110a of projection module 110 (with reference to Fig. 5, Fig. 7) aimed at projection window 106a, the state of rotating plate 108 was with regard to the below view as Fig. 3.When the projection lens 110a of projection module 110 (with reference to Fig. 6, Fig. 7) aimed at projection window 106b, the state of rotating plate 108 was with regard to the medial view as Fig. 3.Projection window 106b can be the material (for example transparent glass) of any light-permeable.
Please refer to Fig. 7, it illustrates the explosive view of the projector mechanism in the portable electron device.How projection module 110 is articulated in the body 102, will be in following narration.One articulated part 112 is with its round plate carrying projection module 110, and passes pivoted hole 114a on the body 102 with its drive-connecting shaft 112a.Drive-connecting shaft 112a is fixed in the pivoted hole 107c of capstan 107 simultaneously, makes capstan 107 and articulated part 112, projection module 110 can be articulated in body 102 and rotation synchronously.Rotating plate 108 is articulated in capstan 107 (simultaneously with reference to Fig. 4) and uses and capstan 107 synchronous turns.The round plate of articulated part 112 has 3 pilot hole 112c, and side also extends a spacer 112b.The inner face of body 102 has two positioning convex point 114b and block 114c.When articulated part 112 rotates with drive-connecting shaft 112a, interfere between the positioning convex point 114b of the pilot hole 112c of articulated part 112, spacer 112b and body 102, the block 114c, make rotating plate 108 can be conveniently the projection lens 110a of projection module 110 be aimed at two projection window 106a/106b on the shell wall 102b/102c.Block 114c makes articulated part 112 can excessively not rotate in order to stop spacer 112b.When positioning convex point 114b sticked into pilot hole 112c, articulated part 112 was able to temporary transient location, and the projection lens 110a of projection module 110 also can aim at projection window 106a or projection window 106b simultaneously.
By the invention described above preferred embodiment as can be known, use the portable electron device with projecting function of the present invention, can allow the user not need additionally to carry projector, can carry out the work of bulletin.In addition, the user also can adjust the projecting direction and the angle of portable electron device, to reach best drop shadow effect.
Though the present invention discloses as above with a preferred embodiment; right its is not in order to limit the present invention; anyly be familiar with this technician; without departing from the spirit and scope of the present invention; when can being used for a variety of modifications and variations, thus protection scope of the present invention when the application claim defined is as the criterion.
Claims (10)
1. a projection arrangement is characterized in that, comprises at least:
One body, the shell wall with two mutual adjacency, this two shells wall respectively has a projection window;
One projection module is articulated in this body and has a projection lens; And
One knob is articulated in the loading end of this body and passes this body and is connected with this projection module, when this knob, this projection module rotate synchronously and with its this projection lens aim at this two projection window one of them.
2. projection arrangement as claimed in claim 1 is characterized in that, this knob comprises a capstan and a rotating plate, and this rotating plate is articulated in and can fits in this capstan on this capstan or have angle with this capstan.
3. projection arrangement as claimed in claim 2 is characterized in that, the pivot joint axial plane of this capstan and this rotating plate is wavy surface, and this two crest and trough that articulates on the axial plane is engaged with each other.
4. projection arrangement as claimed in claim 2 is characterized in that, this capstan is circular.
5. projection arrangement as claimed in claim 1 is characterized in that, this projection window is the material of light-permeable.
6. a portable electron device is characterized in that, comprises at least:
One body, the shell wall with two mutual adjacency, and each shell wall has a projection window;
One screen is articulated on this body;
One projection module is articulated in this body and has a projection lens; And
One knob is articulated in the loading end of this body and passes this body and is connected with this projection module, when this knob, this projection module rotate synchronously and with this projection lens aim at this two projection window one of them.
7. portable electron device as claimed in claim 6 is characterized in that, this knob comprises a capstan and a rotating plate, and this rotating plate is articulated in and can fits in this capstan on this capstan or have angle with this capstan.
8. portable electron device as claimed in claim 7 is characterized in that, the pivot joint axial plane of this capstan and this rotating plate is wavy surface, and this two crest and trough that articulates on the axial plane is engaged with each other.
9. portable electron device as claimed in claim 7 is characterized in that, this capstan is circular.
10. portable electron device as claimed in claim 6 is characterized in that, this projection window is the material of light-permeable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100061762A CN101515109B (en) | 2008-02-21 | 2008-02-21 | Portable electronic device with projection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100061762A CN101515109B (en) | 2008-02-21 | 2008-02-21 | Portable electronic device with projection function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101515109A true CN101515109A (en) | 2009-08-26 |
| CN101515109B CN101515109B (en) | 2012-01-11 |
Family
ID=41039616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100061762A Expired - Fee Related CN101515109B (en) | 2008-02-21 | 2008-02-21 | Portable electronic device with projection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101515109B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101907823A (en) * | 2009-06-05 | 2010-12-08 | T-数据系统(新加坡)有限公司 | Portable image projector and projection method |
| CN102023675B (en) * | 2009-09-14 | 2012-08-29 | 鸿富锦精密工业（深圳）有限公司 | Video device |
| CN102012618B (en) * | 2009-09-08 | 2013-01-30 | 比亚迪股份有限公司 | Portable electronic product with projector |
| CN103034038A (en) * | 2012-12-22 | 2013-04-10 | 田存超 | Multi-functional projection installation device |
| CN103105892A (en) * | 2011-11-11 | 2013-05-15 | 宏碁股份有限公司 | Electronic device |
| CN103176511A (en) * | 2011-12-21 | 2013-06-26 | 鸿富锦精密工业（深圳）有限公司 | Electronic device |
| CN103970211A (en) * | 2014-05-15 | 2014-08-06 | 苏州云远网络技术有限公司 | Projection type laptop |
| CN104423542A (en) * | 2013-08-26 | 2015-03-18 | 联想(北京)有限公司 | Electronic device |
| CN104865778A (en) * | 2014-02-24 | 2015-08-26 | 联想(北京)有限公司 | Projector and electronic equipment |
| CN105404353A (en) * | 2014-06-27 | 2016-03-16 | 联想(北京)有限公司 | Control method and electronic equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2490648Y (en) * | 2001-06-01 | 2002-05-08 | 林弥美 | Portable computer with overhead projection device |
| KR20050014301A (en) * | 2003-07-30 | 2005-02-07 | 엘지전자 주식회사 | Projector display device of mobile phone |
| CN100505852C (en) * | 2004-09-21 | 2009-06-24 | 株式会社尼康 | Electronic device |
| CN200990661Y (en) * | 2006-11-23 | 2007-12-12 | 神讯电脑(昆山)有限公司 | Portable image videocorder |
-
2008
- 2008-02-21 CN CN2008100061762A patent/CN101515109B/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101907823A (en) * | 2009-06-05 | 2010-12-08 | T-数据系统(新加坡)有限公司 | Portable image projector and projection method |
| CN101907823B (en) * | 2009-06-05 | 2012-11-14 | T-数据系统(新加坡)有限公司 | Portable image projector and projection method |
| CN102012618B (en) * | 2009-09-08 | 2013-01-30 | 比亚迪股份有限公司 | Portable electronic product with projector |
| CN102023675B (en) * | 2009-09-14 | 2012-08-29 | 鸿富锦精密工业（深圳）有限公司 | Video device |
| CN103105892B (en) * | 2011-11-11 | 2016-09-28 | 宏碁股份有限公司 | Electronic installation |
| CN103105892A (en) * | 2011-11-11 | 2013-05-15 | 宏碁股份有限公司 | Electronic device |
| CN103176511A (en) * | 2011-12-21 | 2013-06-26 | 鸿富锦精密工业（深圳）有限公司 | Electronic device |
| CN103034038B (en) * | 2012-12-22 | 2014-12-17 | 田存超 | Multi-functional projection installation device |
| CN103034038A (en) * | 2012-12-22 | 2013-04-10 | 田存超 | Multi-functional projection installation device |
| CN104423542A (en) * | 2013-08-26 | 2015-03-18 | 联想(北京)有限公司 | Electronic device |
| CN104423542B (en) * | 2013-08-26 | 2017-11-03 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN104865778A (en) * | 2014-02-24 | 2015-08-26 | 联想(北京)有限公司 | Projector and electronic equipment |
| CN103970211A (en) * | 2014-05-15 | 2014-08-06 | 苏州云远网络技术有限公司 | Projection type laptop |
| CN105404353A (en) * | 2014-06-27 | 2016-03-16 | 联想(北京)有限公司 | Control method and electronic equipment |
| CN105404353B (en) * | 2014-06-27 | 2020-05-26 | 联想(北京)有限公司 | Control method and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101515109B (en) | 2012-01-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20160221 |
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| CF01 | Termination of patent right due to non-payment of annual fee |