CN103883854A - Pan-tilt device - Google Patents
Pan-tilt device Download PDFInfo
- Publication number
- CN103883854A CN103883854A CN201210553417.1A CN201210553417A CN103883854A CN 103883854 A CN103883854 A CN 103883854A CN 201210553417 A CN201210553417 A CN 201210553417A CN 103883854 A CN103883854 A CN 103883854A
- Authority
- CN
- China
- Prior art keywords
- cover body
- adjustment
- head device
- cradle head
- opening
- 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.)
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Abstract
A pan-tilt device comprises a cover body, an adjusting assembly, a supporting assembly and a locking assembly. A first adjusting opening is formed on the cover body. The adjusting assembly comprises a spherical adjusting part and a connection part fixed connected with the connection part. The adjusting part is installed inside the cover body. The connection part extends out of the cover body through the first adjusting opening. The adjusting assembly adjusts position and angle of the connection part relative to the cover body by adjusting rotation of the connection part relative to the cover body. The supporting assembly is used for supporting the adjusting part. The locking assembly is used for fastening the adjusting assembly on the supporting assembly and in the cover body, and for removing fastening of the adjusting assembly.
Description
Technical field
The present invention relates to a kind of cradle head device.
Background technique
Cradle head device is used for supporting the capture apparatus such as camera, vidicon camera, described capture apparatus generally can be adjusted angle of shooting by described The Cloud Terrace, but, existing cradle head device is to make described The Cloud Terrace can adjust the rotation of capture apparatus, luffing angle, generally adopt comparatively complicated motion, cause manufacture difficulty increase, the high expensive of cradle head device processed, in addition, the most delicate structure of existing The Cloud Terrace, and be not suitable for support tool and have the capture apparatus of larger quality.
Summary of the invention
In view of this, be necessary to provide a kind of cradle head device simple in structure, with low cost.
A kind of cradle head device, comprises a cover body, an adjustment piece, a supporting element and a locking element.Described cover body offers one first and adjusts opening.Described adjustment piece comprises a spherical adjustment part and a joint being fixedly linked with described adjustment part, and described adjustment part is contained in described cover body, and described joint is adjusted opening from described first and stretched out outside described cover body.Described adjustment piece is adjusted position and the angle of described joint with respect to described cover body by described adjustment part with respect to the rotation of described cover body.Described supporting element is used for supporting described adjustment part.Described locking element is for locking onto described adjustment piece between described supporting element and described cover body or removing the locking to described adjustment piece.
With respect to prior art, described cradle head device adopts described cover body, adjustment piece, supporting element and locking element to realize angular adjustment and locking to adjustment piece, loosen, and has feature simple in structure, easy to use.In addition, described cradle head device has larger load capacity, is applicable to the capture apparatus of large quality.
Brief description of the drawings
Fig. 1 is the exploded view of the cradle head device of embodiment of the present invention.
Fig. 2 is another angular views of the cradle head device of Fig. 1.
Fig. 3 is the stereogram after the cradle head device of Fig. 1 has been assembled.
Fig. 4 is that the cradle head device of Fig. 3 is along the sectional view of III-III.
Primary component symbol description
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100 |
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10 |
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11 |
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12 |
| First adjusts opening | 121 |
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14 |
| Containing |
101 |
| Second adjusts opening | 102 |
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20 |
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21 |
| Joint | 22 |
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30 |
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31 |
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311 |
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32 |
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321 |
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40 |
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41 |
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411 |
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412 |
| The first |
413 |
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42 |
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421 |
| Stepped |
422 |
| The second |
423 |
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50 |
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51 |
Following embodiment further illustrates the present invention in connection with above-mentioned accompanying drawing.
Embodiment
Below in conjunction with accompanying drawing, the present invention being done to one specifically introduces.
Refer to Fig. 1 and Fig. 2, described cradle head device 100 comprises a cover body 10, adjustment piece 20, supporting element 30 and a locking element 40.
Described cover body 10 is roughly the cylindric of hollow, and it comprises a sidewall 11 and a roof 12 being connected with described sidewall 11 one end.Described sidewall 11 and described roof 12 containing spaces 101 in common besieged city.In present embodiment, described sidewall 11 is roughly cylindric, and therefore, described containing space 101 is roughly cylindric.Described sidewall 11 is formed with a collar flange 14 away from one end of described roof 12, and the vertical described sidewall 11 of described flange 14 protrudes certain distance to described sidewall 11 outsides.In present embodiment, described flange 14 is ring-type projection continuously, and described flange 14 also can be made up of the projection of each interval.On described roof 12, offer a first adjustment opening 121 being connected with described containing space 101, described the first adjustment opening 121 is roughly rounded.
On described cover body 10, also offer one second and adjust opening 102, described the second adjustment opening 102 and described first is adjusted opening 121 and is connected, and extends to the interior certain distance of described sidewall 11 from described roof 12.In present embodiment, described second adjusts opening 102 is positioned at the part edge of described sidewall 11 away from the direction extension of described roof 12, particularly, extend away from described roof 12 with the direction of the parallel to an axis of described sidewall 11 on the part edge that described the second adjustment opening 102 is positioned at described sidewall 11, in addition, the part that described the second adjustment opening 102 is positioned at described sidewall 11 also can be extended away from described roof 12 in the shape of a spiral.
Described adjustment piece 20 comprises an adjustment part 21 and a joint 22 being connected with described adjustment part 21.Described adjustment part 21 is for adjusting position and the angle of joint 22 with respect to described cover body 10, and in present embodiment, described adjustment part 21 is spherical in shape.Described joint 22 one end are fixed on described adjustment part 21, and the other end extends away from described adjustment part 21.Described joint 22 is used for connecting the capture apparatus such as camera, vidicon camera (not shown) away from one end of described adjustment part 21.Between described adjustment part 21 and described capture apparatus, can adopt be threaded, the Placement such as engagement connection interconnects.
Described supporting element 30 comprises a screw section 31 and a supporting portion 32 being connected with described screw section 31.Described screw section 31 is cylindric, on its outer circumferential face, is formed with outside thread.On one end end face away from described supporting portion 32 of described screw section 31, offer an attachment hole 311, described attachment hole 311 for be connected The Cloud Terrace support device (not shown), for example tripod, in present embodiment, described attachment hole 311 is tapped hole.Described supporting portion 32 is fixedly connected on 31 one end, described screw section.The support face 321 that is formed with a depression on the end face of described supporting portion 32 away from described screw section 31, the shape of described support face 321 matches with the surface configuration of described adjustment part 21.
Described locking element 40 is for locking onto described adjustment piece 20 in described cover body 10.Described locking element 40 comprises a lower plate 41 and a upper plate 42.Described lower plate 41 central positions offer a screw 411, and described screw 411 is suitable with the screw section 31 of described supporting element 30.The thickness of the core of described lower plate 41 is greater than the thickness of peripheral part, can increase like this length of described screw 411, is conducive to the stability of assembling.In present embodiment, described lower plate 41 outer periphery be shaped as circle, certainly, the shape of described lower plate 41 outer periphery can be also other shape, such as polygonal, quincunx etc.Described lower plate 41 peripheries are formed with lug boss 412, described lug boss 412 along with the direction projection of described screw 411 parallel to an axiss.In present embodiment, described lug boss 412 forms continuously and the ring structure of sealing along described lower plate periphery, is appreciated that described lug boss 412 also can be made up of discontinuous projection.Described lower plate 41 offers multiple the first fixed holes 413, and in present embodiment, described the first fixed hole 413 is tapped hole.
Described upper plate 42 center positions have a perforation 421, and the size of described perforation 421 makes the described sidewall 11 of described cover body 10 can cross through and not allow described flange 14 to pass.In present embodiment, described perforation 421 is circular, and the diameter of described perforation 421 is greater than the external diameter of described sidewall 11, is less than the external diameter of described flange 14.Described upper plate 42 forms the stepped part 422 of a depression on the surface of described lower plate 41 1 sides around described perforation 421, the shape of described stepped part 422 and size are corresponding to described flange 14.The shape that the outer periphery shape of described upper plate 42 surrounds corresponding to described lug boss 412 inner side surfaces.Described upper plate 42 offers multiple the second fixed holes 423 corresponding to described the first fixed hole 413.Described upper plate 42 and described lower plate 41 can be by being mutually permanently connected through the fixed block (not shown) of described the first fixed hole 413 and described the second fixed hole 423, and described fixed block can be bolt, rivet etc.
Described cradle head device 100 also comprises a pad 50, described pad 50 in the form of a ring and outer side surface there is certain taper.Described pad 50 has an opening portion 51 corresponding to described the second adjustment opening 102.In present embodiment, described pad 50 is quality of rubber materials.
Refer to Fig. 3 and Fig. 4, when assembling, described adjustment piece 20 is contained in the containing space 101 of described cover body 10, described joint 22 is adjusted opening 102 from described the first adjustment opening 121 or described second and is stretched out outside described cover body 10, and described pad 50 pads are located between described adjustment part 21 and described cover body 10 inwalls; Roof 12 one end of described cover body 10 are through described upper plate 42, and described flange 14 is arranged in the depression that the stepped part 422 of described upper plate 42 forms; Described supporting element 30 is connected in the screw of described lower plate 41 with screw section 31, described upper plate 42 is fixedly connected with described lower plate 41, the flange 14 of described cover body 10 is limited between described upper plate 42 and described lower plate 41, the supporting portion 32 of described supporting element 30 is stretched in the containing space 101 of described cover body 10, and described support face 321 contacts with described adjustment part 21.In present embodiment, when described locking element 40 is rotated counterclockwise, can move near described supporting portion 32 along described screw section 31, when described locking element 40 turns clockwise, can move away from described supporting portion 32 along described screw section 31.
Adjust after angle of shooting, be rotated counterclockwise again described locking element 40, described cover body 10 is declined with respect to described supporting element 30, described in 32 supports of described supporting portion, move with respect to the roof 12 of described cover body 10 in the adjustment part 21 of adjustment piece 20, until described adjustment part 21 is compressed on the inwall with described cover body 10, now, described adjustment part 21 is locked between described cover body 10 and described supporting element 30.Described pad 50 can increase the frictional force that lock described adjustment part 21, therefore can increase the stability of the adjustment piece 20 after locking.
Described cradle head device adopts described cover body, adjustment piece, supporting element and locking element to realize angular adjustment and locking to adjustment piece, loosen, and has feature simple in structure, with low cost and easy to use.In addition, described cradle head device has larger load capacity, is applicable to the capture apparatus of large quality.
In addition, those skilled in the art also can do other and change in spirit of the present invention, and certainly, the variation that these do according to spirit of the present invention, within all should being included in the present invention's scope required for protection.
Claims (10)
1. a cradle head device, comprise a cover body, an adjustment piece, a supporting element and a locking element, described cover body offers one first and adjusts opening, described adjustment piece comprises a spherical adjustment part and a joint being fixedly linked with described adjustment part, described adjustment part is contained in described cover body, described joint is adjusted opening from described first and is stretched out outside described cover body, described adjustment piece is adjusted position and the angle of described joint with respect to described cover body by described adjustment part with respect to the rotation of described cover body, described supporting element is used for supporting described adjustment part, described locking element is for locking onto described adjustment piece between described supporting element and described cover body or removing the locking to described adjustment piece.
2. cradle head device as claimed in claim 1, it is characterized in that: described cover body comprises a sidewall and a roof being connected with described sidewall one end, the containing space of described adjustment part is accommodated in one, the common besieged city of described sidewall and described roof, and described the first adjustment opening is opened on described roof and with described containing space and is connected.
3. cradle head device as claimed in claim 2, it is characterized in that: on described cover body, offer one and described first and adjust the second adjustment opening that opening is connected, described second adjusts opening extends away from described roof in described roof extends to described sidewall and in described sidewall, and described joint can be adjusted opening from described first and enter described the second adjustment opening.
4. cradle head device as claimed in claim 3, is characterized in that: described second adjusts part that opening the is positioned at described sidewall direction along perpendicular distal from described roof extends.
5. cradle head device as claimed in claim 3, is characterized in that: the part that described the second adjustment opening is positioned at described sidewall is extended away from described roof in the shape of a spiral.
6. cradle head device as claimed in claim 2, it is characterized in that: described supporting element comprises a screw section and a supporting portion being connected with described screw section, the adjustment part of adjustment piece in described containing space and described in support is stretched in described supporting portion, and described screw section is threaded with described locking element.
7. cradle head device as claimed in claim 6, is characterized in that: on the end face of described supporting portion away from described screw section, be formed with the support face of a depression, described adjustment part is positioned on described support face.
8. cradle head device as claimed in claim 7, it is characterized in that: described locking element comprises a lower plate and a upper plate being fixedly linked with described lower plate, the lower edge away from described roof of described cover body clamps between described upper plate and described lower plate, described lower plate offers a screw corresponding to described spiral shell literary composition portion, and described screw section is screwed together in the screw of described lower plate.
9. cradle head device as claimed in claim 8, it is characterized in that: described sidewall is formed with a collar flange away from one end of described roof, the vertical described sidewall of described flange protrudes to described sidewall outside, described upper plate offers a perforation, the stepped part that forms a depression on the surface of described lower plate one side around described perforation of described upper plate, roof one end of described cover body is through described perforation, and described flange is arranged in the depression that the stepped part of described upper plate forms.
10. cradle head device as claimed in claim 1, is characterized in that: described cradle head device comprises a pad, and described pad pad is located between described adjustment part and described cover body inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210553417.1A CN103883854A (en) | 2012-12-19 | 2012-12-19 | Pan-tilt device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210553417.1A CN103883854A (en) | 2012-12-19 | 2012-12-19 | Pan-tilt device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103883854A true CN103883854A (en) | 2014-06-25 |
Family
ID=50952900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210553417.1A Pending CN103883854A (en) | 2012-12-19 | 2012-12-19 | Pan-tilt device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103883854A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107343766A (en) * | 2016-05-06 | 2017-11-14 | 呙浩 | Fixing device and egg-whisk |
| CN115022300A (en) * | 2022-06-20 | 2022-09-06 | 湖南全亦科技有限公司 | Traffic road shooting system based on Internet 5G |
| WO2023092597A1 (en) * | 2021-11-29 | 2023-06-01 | 深圳市大疆创新科技有限公司 | Adapting member, fixing device, and camera |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000249292A (en) * | 1999-03-02 | 2000-09-12 | Taiheiyo Boeki Kk | Tripod |
| US20020000503A1 (en) * | 1999-11-26 | 2002-01-03 | Norman Cameron | Articulated mechanism |
| US20040206870A1 (en) * | 2003-04-17 | 2004-10-21 | Raymond Worrall | Mount |
| JP2005090730A (en) * | 2003-09-11 | 2005-04-07 | Umemoto Seisakusho:Kk | Universal head device |
| CN101571662A (en) * | 2008-04-28 | 2009-11-04 | 鸿富锦精密工业（深圳）有限公司 | Camera |
| CN102454862A (en) * | 2010-10-26 | 2012-05-16 | 伟如宝株式会社 | Free tripod head |
-
2012
- 2012-12-19 CN CN201210553417.1A patent/CN103883854A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000249292A (en) * | 1999-03-02 | 2000-09-12 | Taiheiyo Boeki Kk | Tripod |
| US20020000503A1 (en) * | 1999-11-26 | 2002-01-03 | Norman Cameron | Articulated mechanism |
| US20040206870A1 (en) * | 2003-04-17 | 2004-10-21 | Raymond Worrall | Mount |
| JP2005090730A (en) * | 2003-09-11 | 2005-04-07 | Umemoto Seisakusho:Kk | Universal head device |
| CN101571662A (en) * | 2008-04-28 | 2009-11-04 | 鸿富锦精密工业（深圳）有限公司 | Camera |
| CN102454862A (en) * | 2010-10-26 | 2012-05-16 | 伟如宝株式会社 | Free tripod head |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107343766A (en) * | 2016-05-06 | 2017-11-14 | 呙浩 | Fixing device and egg-whisk |
| WO2023092597A1 (en) * | 2021-11-29 | 2023-06-01 | 深圳市大疆创新科技有限公司 | Adapting member, fixing device, and camera |
| CN115022300A (en) * | 2022-06-20 | 2022-09-06 | 湖南全亦科技有限公司 | Traffic road shooting system based on Internet 5G |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140625 |
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| WD01 | Invention patent application deemed withdrawn after publication |