CN101957551A - Portable apparatus - Google Patents
Portable apparatus Download PDFInfo
- Publication number
- CN101957551A CN101957551A CN2009103044265A CN200910304426A CN101957551A CN 101957551 A CN101957551 A CN 101957551A CN 2009103044265 A CN2009103044265 A CN 2009103044265A CN 200910304426 A CN200910304426 A CN 200910304426A CN 101957551 A CN101957551 A CN 101957551A
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- China
- Prior art keywords
- link
- inside surface
- projection machine
- portable set
- head rod
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Abstract
The invention relates to a portable apparatus which comprises a side wall, a connecting part, a rotating part and a miniature projector, wherein the side wall is provided with a groove used for accommodating the connecting part, the rotating part and the miniature projector; the connecting part comprises a first connecting rod and a second connecting rod, the first connecting rod is slidably accommodated in the groove, one end of the second connecting rod is perpendicularly connected to the first connecting rod, and the other end of the second connecting rod is connected with the rotating part; the rotating part comprises a base and two supporting arms, the base is connected with the second connecting rod, and the two supporting arms are formed by perpendicularly extending two ends of the base along the opposite direction; and the miniature projector is rotatably connected to the supporting arms. In the portable apparatus, the groove is arranged on the side wall to accommodate the miniature projector, thereby conveniently realizing the projection function on the portable apparatus.
Description
Technical field
The present invention relates to a kind of portable set.
Background technology
Projector all is not set in the existing portable set usually, when this portable set needs to carry out projection in the course of the work, then must additionally carries and reinstall projector.So, seem quite time-consuming and inconvenient.
Summary of the invention
Given this, be necessary to provide a kind of portable set that carries out projection.
A kind of portable set, it comprises sidewall, connecting portion, rotation section and minitype projection machine.Offer groove on the described sidewall, described groove is used for ccontaining described connecting portion, rotation section and minitype projection machine.Described connecting portion comprises the head rod and second connecting link.Described head rod is housed in the described groove slidably, and an end of described second connecting link is vertically connected on the described head rod, and the other end links to each other with described rotation section.Described rotation section comprises pedestal and two sway braces.Described pedestal is connected with described second connecting link, and described two sway braces are formed along vertical extension of relative direction by the two ends of described pedestal.Described minitype projection machine is rotatably connected on the described sway brace.
With respect to prior art, portable set provided by the present invention is by offering groove so that minitype projection machine to be set on sidewall, thereby realizes on described portable set that easily projecting function additionally carries and reinstalls projector and made troubles to reduce.
Description of drawings
The structural representation of the portable set that Fig. 1 provides for embodiment of the present invention.
Fig. 2 is the local enlarged diagram of the portable set of Fig. 1.
Fig. 3 is the user mode synoptic diagram of the portable set of Fig. 1.
Fig. 4 is the minitype projection machine of portable set of Fig. 1 and the connection diagram of rotation section.
Embodiment
As shown in Figure 1 and Figure 2, the portable set 1 that embodiment of the present invention provided comprises sidewall 100, connecting portion 12, rotation section 14 and minitype projection machine 16.
Described portable set 1 can be the electronic equipment that needs to use projecting function, as: desktop computer, notebook computer, display, mobile communication terminal or personal digital assistant etc.Offer the groove 101 that extends to described portable set 1 inside on the sidewall 100 of described portable set 1.Described groove 101 is used for ccontaining described connecting portion 12, rotation section 14 and minitype projection machine 16.Described groove 101 comprises the parallel relative first inside surface 101a, the second inside surface 101b, and the 3rd inside surface 101c that intersects vertically with the described first inside surface 101a, the second inside surface 101b respectively.The both sides that described the 3rd inside surface 101c and the first inside surface 101a and the second inside surface 101b intersect offer the slide rail 102 that is parallel to each other respectively.Described slide rail 102 is extended to the opening part of described groove 101 by the bottom of described groove 101.
Described connecting portion 12 comprises the head rod 120 and second connecting link 122.Described head rod 120 relative two ends are respectively arranged with pulley 1200.Described pulley 1200 is contained in respectively in the slide rail 102 on described the 3rd inside surface 101c.Described head rod 120 is housed in the described groove 101 slidably by the pulley 1200 that is arranged on two ends.Be provided with motor (figure does not show) in the described head rod 120, slide along slide rail 102 to drive described pulley 1200.Described second connecting link 122 comprises the first link 122a and the second link 122b.Described second connecting link 122 is vertically connected on the middle part of described head rod 120 by its first link 122a.Described second connecting link 122 is rotationally connected by its second link 122b and described rotation section 14.
Described rotation section 14 comprises pedestal 140 and two sway braces 142.Described pedestal 140 is an elongate body of rod.Described pedestal 140 is rotationally connected by the second link 122b of its middle part with described second connecting link 122.Described two sway braces 142 are formed by described pedestal 140 relative vertical extensions the in two ends respectively.Vertically extend a turning axle 1420 respectively on described two sway braces, 142 medial surfaces respect to one another.
Described minitype projection machine 16 comprises parallel two relative sides 160, and position corresponding mutually on the described side 160 is formed with blind hole 162 respectively.Described minitype projection machine 16 is rotatably connected on the turning axle 1420 of described sway brace 142 by described blind hole 162.
When minitype projection machine 16 was in off working state, described head rod 120 slid into the bottom of described groove 101 along described slide rail 102.Described connecting portion 12, rotation section 14 and minitype projection machine 16 all are housed in the described groove 101.
See also Fig. 3, when needs used described minitype projection machine 16, the described pulleys 1200 of motor driven in the described head rod 120 slided along described slide rail 102, so that described groove 101 is stretched out in described rotation section 14 and minitype projection machine 16.Rotate described minitype projection machine 16 and make its projection lens aim at projection screen,, rotate described rotation section 14 around the axis of described second connecting link 122, to adjust the projection angle of described minitype projection machine 16 as blank or white wall.
Be understandable that, rotation friction between described second connecting link 122 and the rotation section 14 acts on moment on second connecting link 122 greater than the moment of action of gravity on second connecting link 122 of described rotation section 14 and minitype projection machine 16, rotation friction between described minitype projection machine 16 and the sway brace 142 acts on moment on the turning axle 1420 greater than the moment of action of gravity on turning axle 1420 of described minitype projection machine 16, thereby to prevent that described rotation section 14 and minitype projection machine 16 from use arbitrarily rotating the stability that influences projection because of rocking.
Be understandable that, described second connecting link 122 respectively and the annexation between head rod 120 and the pedestal 14 can also for: described second connecting link 122 flexibly connects with the middle part of described head rod 120 by its first link 122a, and described second connecting link 122 passes through its second link 122b fixedlys connected with the middle part of described pedestal 140.When using minitype projection machine 16, rotate the projection angle that second connecting link 122 is adjusted described minitype projection machine 16 by axis around described second connecting link 122.
Be understandable that, closely contact between described pulley 1200 and the slide rail 102 increasing the friction force between described pulley 1200 and the slide rail 102, thereby to prevent that described head rod 120 from use influencing the stability of projection because of rocking in slide rail 102 random slip.The locking groove 1022 of indent also can be set on the bottom surface 1020 of described slide rail 102, position with the sliding position to head rod 120, anti-limited slip wheel 1200 arbitrarily slides in slide rail 102 and influences drop shadow effect.
As shown in Figure 4, be understandable that described turning axle 1420 can also be arranged on two sides 160 of described minitype projection machine 16.Described blind hole 162 can be arranged on sway brace 142 medial surfaces respect to one another of described rotation section 14.The turning axle 1420 of described minitype projection machine 16 is rotatably connected to respectively in the blind hole 162 on the described sway brace 142 to adjust projection angle when using described minitype projection machine 16.
Portable set provided by the present invention is by offering groove so that minitype projection machine to be set on sidewall, thereby realizes on described portable set that easily projecting function additionally carries and reinstalls projector and made troubles to reduce.Secondly, by described minitype projection machine being arranged on the rotating rotation section in projection process, to adjust the projection angle of described minitype projection machine easily.
Those skilled in the art will be appreciated that; above embodiment only is to be used for illustrating the present invention; and be not to be used as limitation of the invention; as long as within connotation scope of the present invention, appropriate change and the variation that above embodiment did all dropped within the scope of protection of present invention.
Claims (7)
1. portable set, it comprises sidewall, connecting portion, rotation section and minitype projection machine, offer groove on the described sidewall, described groove is used for ccontaining described connecting portion, rotation section and minitype projection machine, described connecting portion comprises the head rod and second connecting link, described head rod is housed in the described groove slidably, one end of described second connecting link is vertically connected on the described head rod, the other end links to each other with described rotation section, described rotation section comprises pedestal and two sway braces, described pedestal is connected with described second connecting link, described two sway braces are formed along vertical extension of relative direction by the two ends of described pedestal, and described minitype projection machine is rotatably connected on the described sway brace.
2. portable set as claimed in claim 1, it is characterized in that, described groove comprises the first relative inside surface that is parallel to each other, second inside surface and the 3rd inside surface that intersects vertically with described first inside surface and second inside surface respectively, the both sides that described the 3rd inside surface and described first inside surface and second inside surface intersect offer the slide rail that is parallel to each other respectively, and described slide rail is extended to the opening part of described groove by the bottom of described groove.
3. portable set as claimed in claim 2, it is characterized in that, the relative two ends of described head rod are respectively arranged with pulley, described pulley is contained in respectively in the slide rail on described the 3rd inside surface, and described head rod is housed in the described groove slidably by the pulley that is arranged on two ends.
4. portable set as claimed in claim 1, it is characterized in that, described second connecting link comprises first link and second link, described second connecting link is fixedlyed connected with the middle part of described head rod by its first link, and described second connecting link is rotationally connected by the pedestal of its second link and described rotation section.
5. portable set as claimed in claim 1, it is characterized in that, described second connecting link comprises first link and second link, described second connecting link is rotationally connected by the middle part of its first link and described head rod, and described second connecting link is fixedlyed connected with the pedestal of described rotation section by its second link.
6. portable set as claimed in claim 1, it is characterized in that, vertically extend a turning axle respectively on the described sway brace medial surface respect to one another, described minitype projection machine comprises parallel two relative sides, position corresponding mutually on the described side is formed with blind hole respectively, and described minitype projection machine is rotatably connected on the turning axle of described sway brace by described blind hole.
7. portable set as claimed in claim 1, it is characterized in that, described minitype projection machine comprises parallel two relative sides, position corresponding on described two sides vertically extends turning axle respectively, be formed with the blind hole of mutual correspondence on the described sway brace medial surface respect to one another respectively, the turning axle of described minitype projection machine is rotatably connected on respectively in the blind hole on the described sway brace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103044265A CN101957551B (en) | 2009-07-16 | 2009-07-16 | Portable apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103044265A CN101957551B (en) | 2009-07-16 | 2009-07-16 | Portable apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101957551A true CN101957551A (en) | 2011-01-26 |
| CN101957551B CN101957551B (en) | 2013-11-20 |
Family
ID=43484957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009103044265A Expired - Fee Related CN101957551B (en) | 2009-07-16 | 2009-07-16 | Portable apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101957551B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105630085A (en) * | 2015-12-25 | 2016-06-01 | 心泽心科技（天津）有限公司 | Notebook with projection function |
Citations (8)
| 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 |
| CN1349145A (en) * | 2000-10-13 | 2002-05-15 | Lg电子株式会社 | Device for automatically adjusting angle of image device of information process apparatus |
| US6812958B1 (en) * | 1998-09-10 | 2004-11-02 | Intel Corporation | Storable digital camera associated with a computer system |
| US6873356B1 (en) * | 1999-08-31 | 2005-03-29 | Fujitsu Limited | Expansion unit, portable data processing apparatus and imaging device |
| CN2713529Y (en) * | 2004-04-23 | 2005-07-27 | 英业达股份有限公司 | Portable electronic apparatus having projection display function |
| US20070177115A1 (en) * | 2006-01-31 | 2007-08-02 | Memphis-Zhihong Yin | Integrated portable computer projector system |
| CN101073207A (en) * | 2004-10-27 | 2007-11-14 | Lg电子株式会社 | Camera rotating apparatus of portable terminal |
| CN101393467A (en) * | 2007-09-20 | 2009-03-25 | 宏碁股份有限公司 | Notebook computer with mini projector |
-
2009
- 2009-07-16 CN CN2009103044265A patent/CN101957551B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6812958B1 (en) * | 1998-09-10 | 2004-11-02 | Intel Corporation | Storable digital camera associated with a computer system |
| US6873356B1 (en) * | 1999-08-31 | 2005-03-29 | Fujitsu Limited | Expansion unit, portable data processing apparatus and imaging device |
| CN1349145A (en) * | 2000-10-13 | 2002-05-15 | Lg电子株式会社 | Device for automatically adjusting angle of image device of information process apparatus |
| CN2490648Y (en) * | 2001-06-01 | 2002-05-08 | 林弥美 | Portable computer with overhead projection device |
| CN2713529Y (en) * | 2004-04-23 | 2005-07-27 | 英业达股份有限公司 | Portable electronic apparatus having projection display function |
| CN101073207A (en) * | 2004-10-27 | 2007-11-14 | Lg电子株式会社 | Camera rotating apparatus of portable terminal |
| US20070177115A1 (en) * | 2006-01-31 | 2007-08-02 | Memphis-Zhihong Yin | Integrated portable computer projector system |
| CN101393467A (en) * | 2007-09-20 | 2009-03-25 | 宏碁股份有限公司 | Notebook computer with mini projector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105630085A (en) * | 2015-12-25 | 2016-06-01 | 心泽心科技（天津）有限公司 | Notebook with projection function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101957551B (en) | 2013-11-20 |
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