CN2650173Y - Rotation shaft structure - Google Patents
Rotation shaft structure Download PDFInfo
- Publication number
- CN2650173Y CN2650173Y CN 200320100890 CN200320100890U CN2650173Y CN 2650173 Y CN2650173 Y CN 2650173Y CN 200320100890 CN200320100890 CN 200320100890 CN 200320100890 U CN200320100890 U CN 200320100890U CN 2650173 Y CN2650173 Y CN 2650173Y
- Authority
- CN
- China
- Prior art keywords
- pivot structure
- friction disc
- ccontaining
- electronic installation
- trepanning
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Accessories Of Cameras (AREA)
- Studio Devices (AREA)
Abstract
The utility model discloses a turning shaft structure fixed on the electronic device for rotating the image pick-up module, which mainly comprises a fixing seat, a friction disk and an accommodation sheath associated in turn. When the turning shaft structure rotates, the accommodation sheath connection can drive the friction disk to rotate together, the rotation driving force is increased; after the rotary shaft structure is rotated, the friction between the friction disk and fixing seat can fix the image pick-up module, the fixing force is increased; moreover, the utility model still has a conducting space in the accommodation sheath for accommodating the pick-up module and conducting components and the channel for introducing the wiring, not only the space occupied by the whole rotary shaft structure is reduced, but also the wiring entanglement problem is lowered.
Description
Technical field
The utility model is about a kind of pivot structure, is meant on a kind of photographing module that is applied in electronic installation the pivot structure that uses as rotation especially.
Background technology
Along with the universalness of consumer electronic device, there has been increasing electronic installation to begin the function of built-in photographing module on device at present, satisfy the consumption demand of user a new generation.
Because the volume of this class consumer electronic device is very little, add photographing module and must satisfy operational requirements on the various camera angle of user, therefore generally all can select to take photographing module is implemented in conjunction with the mode of pivot structure the purpose of built-in photographing module on the electronic installation.Just from many known pivot structures of past, because take independent mode with combining in the design of photographing module at pivot structure, therefore cause taking up room of whole pivot structure excessive through regular meeting, can't effectively dwindle the space of pivot structure, and will greatly improve on the cost of manufacture many, so cause the practical value on short and small frivolous electronic installation not high; Some pivot structure is the design of taking in conjunction with photographing module again, therefore the problem that but the related conductive assembly that does not fully take into account photographing module is ccontaining and circuit is laid is easy to generate assembly obstruction or circuit winding or the like problem when regular meeting causes the rotating shaft rotation; And for effectively fixing postrotational photographing module, some pivot structure is taked limit method, avoid photographing module after rotation, to be difficult for the problem that is fixed, but this mode will can be restricted to the angle rotatable size of photographing module simultaneously, and then influence the mode of operation of photographing module even whole electronic installation, and cause in the use not convenient of many users.
Therefore, but propose a kind ofly can save the electronic installation assembly space more, and can reduce the anglec of rotation and the rotation winding restriction that is produced when rotating shaft is rotated, can provide simultaneously rotation more easily to drive and the pivot structure of rotation fixed form, should be the trend place that institute of following all manufacturers researches and develops jointly.
Summary of the invention
Because the problems referred to above the utility model proposes a kind of pivot structure that is articulated on the electronic installation, be used for making the photographing module rotation to use.
To achieve these goals, the utility model provides a kind of pivot structure, in conjunction with being fixed in an electronic installation, use in order to the rotation that a photographing module is provided, this pivot structure comprises: a holder, be fixed in this electronic installation, an extension of one end has a binding face, has a trepanning in this binding face; One friction disc has one in order to being sleeved on this trepanning and being close to the projection of this binding face, and has one in this projection and lack the hole; And a ccontaining cover, have a junction in a side and be sleeved on this scarce hole, in order to being sleeved on this trepanning with rotatable relation with this friction disc in the lump, and having a link rod part in another side and be connected with this electronic installation.
Pivot structure described in the utility model, wherein this extension also is provided with one in order to limit the rotary rail that this friction disc carries out the circumference rotation.
Pivot structure described in the utility model, wherein this rotary rail end also has one in order to limit the stop block of this friction disc anglec of rotation.
Pivot structure described in the utility model, wherein this friction disc edge also has a block, rotate in order to carry out circumference along this rotary rail, and the motion of when touching to this stop block, stopping the rotation.
Pivot structure described in the utility model, wherein this ccontaining cover is made up of a upper shell and a lower house, produces a conduction space, this conduction ccontaining this photographing module in space and conducting subassembly thereof in the main body place in conjunction with the back.
Pivot structure described in the utility model, wherein this ccontaining cover is made up of a upper shell and a lower house, produces an accommodation space in conjunction with the back in this link rod part, in order to ccontaining this photographing module circuit.
In order better to realize above-mentioned purpose of the present utility model, the utility model provides a kind of pivot structure again, in conjunction with being fixed in an electronic installation, use in order to the rotation that a photographing module is provided, this pivot structure comprises: a holder, be fixed in this electronic installation, an extension of one end has a binding face, has a trepanning in this binding face; One ccontaining cover has a depression in a side, and has a link rod part in order to be connected with this electronic installation in another side; And a friction disc, have a projection in order to overlap should trepanning and this depression in both sides, are sleeved on a side of this trepanning and are close to this binding face respectively, this ccontaining cover, this friction disc are sleeved on this trepanning with rotatable relation.
This shows that pivot structure of the present utility model mainly comprises three parts (please refer to Fig. 1 part): (1) holder 10; (2) friction disc 20; (3) ccontaining cover 30, use in the pivot structure space, the utility model is by three's the combination of socket in regular turn, and by the next ccontaining photographing module of the spatial design in ccontaining cover 30, to taking up room of whole pivot structure significantly be dwindled, but enable fully to be applied on the limited electronic installation of assembly space.
Aspect the rotating shaft rotation, the utility model utilizes the connecting portion 31 of ccontaining cover 30 1 sides, can make the friction disc 20 that is socketed on the ccontaining cover 30 when rotating shaft is rotated, be subjected to connecting portion drive and in the lump the rotation, can reduce the application of force and increase driving force making rotation more convenient; On rotation was fixing, the utility model then was to utilize to fit tightly the friction law that is produced between holder 10 and the friction disc 20 and come nature increase bed knife, can reduce other unnecessary Fixed Design.
In addition, the utility model makes things convenient for photographing module ccontaining except offering accommodation space in ccontaining cover 30, other offers other conducting subassembly of ccontaining photographing module and the spatial design by circuit, make pivot structure can not be subjected to the obstruction of other assembly and circuit when rotated, strengthen the angle rotatable of pivot structure and rotate convenience.
The feasible embodiment of relevant the utility model, conjunction with figs. is described as follows now.
Description of drawings
Fig. 1 is the preferred embodiment exploded view of pivot structure that the utility model is carried;
Fig. 2 is the preferred embodiment constitutional diagram of pivot structure that the utility model is carried;
Fig. 3 is the holder first embodiment synoptic diagram of pivot structure that the utility model is carried;
Fig. 4 is the holder second embodiment synoptic diagram of pivot structure that the utility model is carried;
Fig. 5 A and Fig. 5 B are the illustrative view of pivot structure that the utility model is carried;
Fig. 6 is the preferred embodiment sectional view of pivot structure that the utility model is carried;
Fig. 7 is another embodiment sectional view of pivot structure that the utility model is carried; And
Fig. 8 is the enforcement aspect figure of pivot structure that the utility model is carried.
Wherein, description of reference numerals is as follows:
10 holders
11 extensions
12 binding faces
13 trepannings
14 rotary rails
15 stop blocks
16 fixed parts
17 fixed orifices
20 friction discs
21 projections
22 lack the hole
23 blocks
30 ccontaining covers
The 30A upper shell
The 30B lower house
31 connecting portions
32 link rod parts
33 shooting mouths
34 conduction spaces
35 accommodation spaces
40 outer covers
41 binding blocks
42 outer cover mouths
50 external shells
Embodiment
Fig. 1 is the exploded view of the utility model preferred embodiment, and the utility model basic composition is described.
The utility model is mainly by (1) holder 10; (2) friction disc 20; (3) 30 3 parts of ccontaining cover are formed, wherein holder 10 is to be used for whole pivot structure is fixed on the electronic installation, the one end has extension 11, has binding face 12 in extension 11 and friction disc junction, have of projection 21 sockets of trepanning 13 usefulness on the binding face 12 for friction disc 20, in addition in extension be provided with rotary rail 14 in order to limiting friction sheet 20 with it in conjunction with the time can carry out the circumference rotation, have the part of stop block 15 at the end of rotary rail 14, in order to friction disc 20 on block 23 form position limiting structures and be used for limiting the angle rotatable scope; The other end with respect to extension 11 also is extended with roughly L-shaped fixed part 16, has fixed orifice 17 on it in order to holder 10 is fixed on the electronic installation by external screw, it implements aspect can be with reference to the part of figure 3, in fact the enforcement aspect of holder 10 also can be as shown in Figure 4, can save the L shaped extension of the other end and directly offer fixed orifice 17, can save taking up room of whole pivot structure more in this way for fixing usefulness in extension 11 places of binding face 12.
Ccontaining cover 30, has shooting mouth 33 in order to provide photographing module can absorb image, have connecting portion 31 (with a side of friction disc 20 and holder 10 pivot joints) and link rod part 32 (side that is connected with electronic installation) respectively in two side ends, when being sleeved on the scarce hole 22 with rotatable relation with friction disc 20 connecting portion 31 in the lump, just drive the rotation of friction disc 20 in the time of can ccontaining cover 30 being rotated by the external form restriction in the lump, the application of force size when rotating to reduce.In fact, ccontaining cover 30 is organized upright forming by upper shell 30A and lower house 30B, to in main body, produce position, two spaces after the combination, please refer to the part of Fig. 6, this figure is the sectional view of the utility model pivot structure, by among the figure as can be known the spatial design that in ccontaining cover 30, had of the utility model comprise two parts basically: the one, conduction space 34, mainly be to be used for the usefulness of ccontaining photographing module and other conducting subassembly, design can reduce taking up room of whole pivot structure whereby; The one, accommodation space 35, be formed at the link rod part 32 of ccontaining cover 30, this accommodation space 35 is used for ccontaining and by circuit that photographing module comprised, make circuit can be smoothly and external electronic electrically connect, can make pivot structure can not produce the phenomenon that circuit twines when rotated by this design, the angular range in the time of can increasing the pivot structure rotation.
Except that above-mentioned three necessary compositions, in the utility model preferred embodiment of Fig. 1, pivot structure also includes the part of outer cover 40, mainly be in order to the protection photographing module and the application of force can conveniently rotate the time, be provided with binding block 41 in the outer cover 40 in order to be socketed on outside friction disc 20 and the ccontaining cover 30, when rotation outer cover 40, by the external form restriction drive of binding block 41, can drive the rotation of friction disc 20 and ccontaining cover 30 in the lump, convenient laborsaving when making rotation; Equally also offer the outer cover mouth 42 that corresponds to shooting mouthfuls 33 on the outer cover 40, making things convenient for the picked-up image of photographing module, but in fact in other may embodiment the part of outer cover 40 be inessential composition.
Can be as shown in Figure 2 after the pivot structure combination of whole preferred embodiment, but the position limiting structure that aforementioned mention is made up of stop block on the extension 11 of holder 10 15 and the block 23 on the friction disc 20 is not necessary design of the present utility model, can make pivot structure that the bigger angle rotatable of more known pivot structure is arranged under the prerequisite that circuit does not twine if remove this design; The also not exclusive embodiment of binding block 41 in the outer cover 40 in fact is fixed on friction disc 20 and ccontaining cover 30 among the outer cover 40 in the bonding mode, also is another kind of example.
The fit relation of pivot structure of the present utility model between friction disc 20 and ccontaining cover 30 also has another embodiment, it is that the hole axle relation between aforesaid friction disc 20 and the ccontaining cover 30 is exchanged, be about to former friction disc 20 middle scarce holes 22 and change projection 21 into, the connecting portion 31 of former ccontaining cover 30 then changes depression into, enable to be sleeved on the projection 21 of friction disc 20, shown in Fig. 7 midship section, drive the rotation of friction disc 20 in the time of so not only can ccontaining cover 30 being rotated in the lump by the external form restriction, also rotatable friction disc 20 drives the rotation of ccontaining cover 30, the application of force size when both can both reduce rotation equally.
Pivot structure of the present utility model is applied to the photographing module rotation of electronic installation and uses, and its enforcement aspect after in conjunction with electronic installation can be with reference to the part of figure 8.For saving the electronic installation size that takes up room, generally all externally offer the usefulness of containing groove on the housing 50 for ccontaining pivot structure, and offer the pivot joint groove in the containing groove two ends, with respectively in conjunction with the pivot of pivot structure, be the connecting portion 31 and the link rod part 32 of ccontaining cover 30 in the utility model, make pivot structure can carry out the circumference rotation, this for well known practice this no longer giving unnecessary details more, but in fact the combination of the utility model and electronic installation is not limited to described in this enforcement aspect.
The above only is the utility model preferred embodiment wherein, is not to be used for limiting practical range of the present utility model; Be that every equalization of being done according to the utility model claim changes and modification, be all the utility model claim and contain.
Claims (12)
1. a pivot structure in conjunction with being fixed in an electronic installation, is characterized in that, described pivot structure comprises:
One holder is fixed in this electronic installation, and an extension of one end has a binding face, has a trepanning in this binding face;
One friction disc has one in order to being sleeved on this trepanning and being close to the projection of this binding face, and has one in this projection and lack the hole; And
One ccontaining cover has a junction in a side and is sleeved on this scarce hole, is sleeved on this trepanning with rotatable relation with this friction disc in the lump, and has a link rod part in another side and be connected with this electronic installation.
2. pivot structure as claimed in claim 1 is characterized in that, described extension also is provided with one in order to limit the rotary rail that this friction disc carries out the circumference rotation.
3. pivot structure as claimed in claim 2 is characterized in that, described rotary rail end also has one in order to limit the stop block of this friction disc anglec of rotation.
4. pivot structure as claimed in claim 1 is characterized in that, described friction disc edge also has a block.
5. pivot structure as claimed in claim 1 is characterized in that, described ccontaining cover is made up of a upper shell and a lower house, produces a conduction space, ccontaining this photographing module and conducting subassembly thereof in the main body place in conjunction with the back.
6. pivot structure as claimed in claim 1 is characterized in that, described ccontaining cover is made up of a upper shell and a lower house, produces an accommodation space in this link rod part, ccontaining this photographing module circuit in conjunction with the back.
7. a pivot structure in conjunction with being fixed in an electronic installation, is characterized in that, described pivot structure comprises:
One holder is fixed in this electronic installation, and an extension of one end has a binding face, has a trepanning in this binding face;
One ccontaining cover has a depression in a side, and has a link rod part in another side and be connected with this electronic installation; And
One friction disc, have that a projection overlaps respectively should trepanning and this depression in both sides, a side that is sleeved on this trepanning is close to this binding face, this ccontaining cover and this friction disc are sleeved on this trepanning with rotatable relation.
8. pivot structure as claimed in claim 7 is characterized in that, described extension also is provided with one in order to limit the rotary rail that this friction disc carries out the circumference rotation.
9. pivot structure as claimed in claim 8 is characterized in that, described rotary rail end also has one in order to limit the stop block of this friction disc anglec of rotation.
10. pivot structure as claimed in claim 7 is characterized in that, described friction disc edge also has a block.
11. pivot structure as claimed in claim 7 is characterized in that, described ccontaining cover is made up of a upper shell and a lower house, produces a conduction space, ccontaining this photographing module and conducting subassembly thereof in the main body place in conjunction with the back.
12. pivot structure as claimed in claim 7 is characterized in that, described ccontaining cover is made up of a upper shell and a lower house, produces an accommodation space in this link rod part, ccontaining this photographing module circuit in conjunction with the back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320100890 CN2650173Y (en) | 2003-10-29 | 2003-10-29 | Rotation shaft structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320100890 CN2650173Y (en) | 2003-10-29 | 2003-10-29 | Rotation shaft structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2650173Y true CN2650173Y (en) | 2004-10-20 |
Family
ID=34339439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320100890 Expired - Fee Related CN2650173Y (en) | 2003-10-29 | 2003-10-29 | Rotation shaft structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2650173Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102466951A (en) * | 2010-11-18 | 2012-05-23 | 纬创资通股份有限公司 | Image capturing device and electronic equipment with same |
-
2003
- 2003-10-29 CN CN 200320100890 patent/CN2650173Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102466951A (en) * | 2010-11-18 | 2012-05-23 | 纬创资通股份有限公司 | Image capturing device and electronic equipment with same |
| US8654247B2 (en) | 2010-11-18 | 2014-02-18 | Wistron Corporation | Image-capturing device and electronic equipment having the same |
| CN102466951B (en) * | 2010-11-18 | 2014-09-10 | 纬创资通股份有限公司 | Image capturing device and electronic equipment with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1930742A (en) | Electronic equipment, cellular phone, and method of mounting terminal protective cover on electronic equipment | |
| CN1038006C (en) | Rotative electronic element | |
| CN1829426A (en) | Apparatus for rotating camera lens module for mobile terminal | |
| CN1155193A (en) | Open-close mechanism for electronic device | |
| CN1577046A (en) | Hinge structure and photographic apparatus using the same hinge structure and portable electronic device | |
| CN101034239A (en) | Lens protecting apparatus for cellular phone camera | |
| CN1622557A (en) | Mobile communication equipment | |
| CN209845115U (en) | TVI multifunctional monitoring camera | |
| CN201000531Y (en) | Rotatable camera device | |
| CN2650173Y (en) | Rotation shaft structure | |
| CN1856232A (en) | Slide module for slide type portable terminal and cover apparatus therefor | |
| CN1584726A (en) | Image-photographing apparatus and method | |
| CN1832509A (en) | Serration apparatus for portable terminal | |
| CN1655043A (en) | Image pickup apparatus, camera module and image pickup method | |
| CN2715470Y (en) | Dust prevention mechanism | |
| CN205945964U (en) | Rotatory spherical camera | |
| CN200953710Y (en) | Electronic equipment with image picking function | |
| CN1649390A (en) | Video presenter including table with curved contour | |
| CN2583715Y (en) | Free steering joining pallet | |
| CN2692932Y (en) | Hand-held electronic apparatus | |
| CN200953071Y (en) | Camera device | |
| CN2708581Y (en) | Folding portable telephone set equipped with camera | |
| CN1287580C (en) | Automatic cover-folding type mobile phone | |
| CN1591159A (en) | Camera lens assembly for portable wireless terminals | |
| CN1677582A (en) | Magnetic switch device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041020 Termination date: 20091130 |