CN204069145U - A kind of mark alignment device of camera lens wireless controller - Google Patents
A kind of mark alignment device of camera lens wireless controller Download PDFInfo
- Publication number
- CN204069145U CN204069145U CN201420430337.1U CN201420430337U CN204069145U CN 204069145 U CN204069145 U CN 204069145U CN 201420430337 U CN201420430337 U CN 201420430337U CN 204069145 U CN204069145 U CN 204069145U
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- China
- Prior art keywords
- magnet
- scale mark
- revolving part
- root edge
- foundation
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Abstract
The utility model discloses a kind of mark alignment device of camera lens wireless controller, comprise pedestal, revolving part and scale mark circle, revolving part is rotatably installed on pedestal, revolving part lower end is provided with foundation, foundation convex is provided with root edge, root edge is embedded with some first magnet, first magnet is laid around root edge center circumference, often the angle of adjacent two the first magnet and the root edge line of centres is all unequal, scale mark snare is contained on foundation, lower surface and the root edge upper surface of scale mark circle abut against, corresponding each first magnet of scale mark circle is all embedded with corresponding second magnet.Scale mark circle can be fixed on foundation by magnetic attraction by the utility model, structure is simple, production cost is low, have when revolving part rotates a circle simultaneously and only have all first magnet and the second magnet contraposition completely one by one on a position, scale mark circle is rotated to magnetic attraction maximum, the location between scale mark circle and revolving part can be realized, convenient to operation.
Description
Technical field
The utility model relates to camera lens controller, particularly a kind of mark alignment device of camera lens wireless controller.
Background technology
Camera lens wireless controller is the extension of conventional camera lens controller, and it can be undertaken waiting operation with burnt by Remote in follow shot process.Existing camera lens wireless controller generally comprises controlled in wireless box, controlled in wireless box is provided with adjusting handle, adjusting handle is connected with motor message generator by revolving part, during work, adjusting handle passes motion to motor message generator by revolving part, this conversion of motion is the signal of telecommunication by motor message generator, and the signal of telecommunication is gone out by the transmission antennas transmit of controlled in wireless box, thus realizes Long-distance Control.In order to fine adjustment, said structure generally can be set with the scale mark circle for indicating scale on revolving part, described scale mark circle is positioned at below adjusting handle, due to the camera lens for different size size, need to change corresponding scale, thus need to carry out mark to the scale mark circle reloaded to aim at, remain unchanged to make the relative position between the scale on it and revolving part, existing camera lens wireless controller adopts spring ball to position mostly, but it needs to coordinate clamping or helical structure to carry out spacing to make scale mark circle and revolving part in spring pressurized direction, positioning function could be realized, this just makes whole mark alignment device complex structure, production cost increases.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides the mark alignment device of the camera lens wireless controller that a kind of structure is simple, production cost is low.
The utility model solves the technical scheme that its technical problem adopts:
A mark alignment device for camera lens wireless controller, comprising:
Pedestal;
Revolving part, is rotatably installed on pedestal, and revolving part lower end is provided with foundation, foundation convex is provided with root edge, root edge is embedded with some first magnet, the first magnet is laid around root edge center circumference, and the angle of described often adjacent two the first magnet and the root edge line of centres is all unequal;
Scale mark circle, is sleeved on foundation, and lower surface and the root edge upper surface of scale mark circle abut against, and corresponding each first magnet of scale mark circle is all embedded with corresponding second magnet.
As the improvement of technique scheme, described revolving part offers lightening hole.
Further, described revolving part is embedded with 12 the first magnet.
Further, the profile of described first magnet, the second magnet is all cylindrical.
Further, the lower surface of described root edge offers the first inlaid hole of setting-in first magnet, and the lower surface of described scale mark circle offers the second inlaid hole of setting-in second magnet.
Further, described revolving part is provided with projection above foundation, and projection and foundation form up-small and down-big hierarchic structure, described projection is arranged with adjusting handle lid.
Further, the outer peripheral face of described adjusting handle lid is provided with anti-slip veins.
The beneficial effects of the utility model are: the utility model by arranging foundation and root edge on revolving part, and on root edge some first magnet of setting-in, setting-in second magnet on scale mark circle, by the magnetic attraction between the first magnet and the second magnet, can scale mark snare be contained on foundation, and without the need to arranging clamping in addition or helical structure fixes scale mark circle and revolving part, the utility model overall structure is simple, production cost is low, often the angle of adjacent two the first magnet and the root edge line of centres is all unequal simultaneously, have when revolving part is rotated a circle and only have all first magnet and the second magnet contraposition completely one by one on a position, now magnetic attraction is the strongest, and other positions are all first magnet and a second magnet contraposition, magnetic attraction is more weak, when replacing loads new scale mark circle, user is by the size of rotating scale mark circle perception magnetic attraction, scale mark circle is rotated to magnetic attraction maximum, the location between scale mark circle and revolving part can be realized, convenient to operation.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the decomposing schematic representation being provided with camera lens wireless controller of the present utility model;
Fig. 2 is the stereogram of the revolving part in the utility model;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the stereogram of the scale mark circle in the utility model.
Embodiment
Referring to figs. 1 through Fig. 4, the mark alignment device of a kind of camera lens wireless controller of the present utility model, comprise pedestal 1, revolving part 2 and scale mark circle 3, described pedestal 11 is fixedly connected with the controlled in wireless box 100 of camera lens wireless controller or one-body molded, described revolving part 2 is rotatably installed on pedestal 1, consider the focal length of revolving part 2 for adjustable lens, in order to alleviate its weight, reduce its moment of inertia, improve the accuracy regulated, described revolving part 2 offers lightening hole 23.Described revolving part 2 lower end is provided with foundation 21, foundation 21 convex is provided with root edge 22, root edge 22 is embedded with some first magnet 20, first magnet 20 to lay around root edge 22 center circumference, described often adjacent two the first magnet 20 are all unequal with the angle of root edge 22 line of centres, described scale mark circle 3 is for indicating scale, directly graduation mark can be set in its periphery, or at its periphery attachment graduated sticker, described pedestal 1 is marked with the pointer being used to indicate scale, described scale mark circle 3 is sleeved on foundation 21, lower surface and root edge 22 upper surface of scale mark circle 3 abut against, corresponding each first magnet 20 of scale mark circle 3 is all embedded with corresponding second magnet 30, first magnet 20 and the second magnet 30 are inlaid on root edge 22 and scale mark circle 3 respectively, root edge 22 and scale mark circle 3 can be avoided to occur projection or shrinkage pool, make the utility model good looking appearance, preferably, described first magnet 20, the profile of the second magnet 30 is all cylindrical, convenient production.
The utility model by arranging foundation 21 on revolving part 2, outside projection root edge 22 on foundation 21, and on root edge 22 some first magnet 20 of setting-in, setting-in second magnet 30 on scale mark circle 3, by the magnetic attraction between the first magnet 20 and the second magnet 30, can scale mark circle 3 be sleeved on foundation 21, and without the need to arranging clamping in addition or helical structure fixes scale mark circle 3 and revolving part 2, the utility model overall structure is simple, production cost is low, often adjacent two the first magnet 20 are all unequal with the angle of root edge 22 line of centres simultaneously, have when revolving part 2 is rotated a circle and only have all first magnet 20 and the second magnet 30 contraposition completely one by one on a position, now magnetic attraction is the strongest, and other positions are all first magnet 20 and second magnet 30 contraposition, magnetic attraction is more weak, when replacing loads new scale mark circle 3, user is by the size of rotating scale mark circle 3 perception magnetic attraction, scale mark circle 3 is rotated to magnetic attraction maximum, the location between scale mark circle 3 and revolving part 2 can be realized, convenient to operation.
In the present embodiment, described revolving part 2 is embedded with 12 the first magnet 20, correspondingly, described root edge 22 is embedded with 12 the second magnet 30, by actual verification, 12 the first magnet 20 and 12 the second magnet 30 one by one contraposition time the magnetic attraction that produces comparatively suitable, both scale mark circle 3 disassembled from revolving part 2 by person easy to use, in turn ensure that the connection between scale mark circle 3 and revolving part 2, the quantity of certain first magnet 20 is not limited to above-mentioned.
Further, the lower surface of described root edge 22 offers the first inlaid hole 221 of setting-in first magnet 20, and the lower surface of described scale mark circle 3 offers the second inlaid hole 31 of setting-in second magnet 30.Described in said structure, the first magnet 20, second magnet 30 is inlaid in the lower surface of root edge 22 and scale mark circle 3 respectively, avoiding user to see the first magnet 20 and the second magnet 30 when changing scale mark circle 3, making outward appearance of the present utility model more attractive in appearance.
Described revolving part 2 is provided with projection 24 above foundation 21, and projection 24 and foundation 21 form up-small and down-big hierarchic structure, described projection 24 is arranged with adjusting handle lid 4, preferably, described adjusting handle lid 4 and projection 24 interference fit, replace bolt mounting structure to affect its outward appearance to avoid punching on adjusting handle lid 4.User can driven rotary part 2 and scale mark circle 3 rotate by turning adjusting handle lid 4.In the present embodiment, described adjusting handle lid 4 is sleeved on projection 24, and lower surface and foundation 21 upper surface of adjusting handle lid 4 abut against, and are fixed between adjusting handle lid 4 and projection 24 by holding screw.Conveniently rotate adjusting handle lid 4, the outer peripheral face of described adjusting handle lid 4 is provided with anti-slip veins, and described anti-slip veins can increase the skin-friction force of adjusting handle lid 4, thus person easy to use turns adjusting handle lid 4.Described anti-slip veins can be nicking, horizontal stripe or netted line etc., can select according to actual production demand.
All features disclosed in this specification, or the step in disclosed all methods or process, except the feature mutually repelled and/or step, all can combine by any way, unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object, namely, unless specifically stated otherwise, each feature is an embodiment in a series of equivalence or similar characteristics.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (7)
1. a mark alignment device for camera lens wireless controller, comprising:
Pedestal (1);
Revolving part (2), be rotatably installed on pedestal (1), revolving part (2) lower end is provided with foundation (21), foundation (21) convex is provided with root edge (22), root edge (22) is embedded with some first magnet (20), first magnet (20) is laid around root edge (22) center circumference, and described often adjacent two the first magnet (20) are all unequal with the angle of root edge (22) line of centres;
Scale mark circle (3), is sleeved on foundation (21), and lower surface and root edge (22) upper surface of scale mark circle (3) abut against, and corresponding each first magnet (20) of scale mark circle (3) is all embedded with corresponding second magnet (30).
2. the mark alignment device of a kind of camera lens wireless controller according to claim 1, is characterized in that: described revolving part (2) offers lightening hole (23).
3. the mark alignment device of a kind of camera lens wireless controller according to claim 1, is characterized in that: described revolving part (2) is embedded with 12 the first magnet (20).
4. the mark alignment device of a kind of camera lens wireless controller according to claim 1, is characterized in that: the profile of described first magnet (20), the second magnet (30) is all cylindrical.
5. the mark alignment device of a kind of camera lens wireless controller according to claim 1, it is characterized in that: the lower surface of described root edge (22) offers first inlaid hole (221) of setting-in first magnet (20), the lower surface of described scale mark circle (3) offers second inlaid hole (31) of setting-in second magnet (30).
6. the mark alignment device of a kind of camera lens wireless controller according to claim 1, it is characterized in that: described revolving part (2) is provided with projection (24) in foundation (21) top, and projection (24) and foundation (21) form up-small and down-big hierarchic structure, described projection (24) are arranged with adjusting handle lid (4).
7. the mark alignment device of a kind of camera lens wireless controller according to claim 6, is characterized in that: the outer peripheral face of described adjusting handle lid (4) is provided with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420430337.1U CN204069145U (en) | 2014-07-31 | 2014-07-31 | A kind of mark alignment device of camera lens wireless controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420430337.1U CN204069145U (en) | 2014-07-31 | 2014-07-31 | A kind of mark alignment device of camera lens wireless controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204069145U true CN204069145U (en) | 2014-12-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420430337.1U Expired - Fee Related CN204069145U (en) | 2014-07-31 | 2014-07-31 | A kind of mark alignment device of camera lens wireless controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204069145U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499159A (en) * | 2016-01-26 | 2016-04-20 | 安徽捷迅光电技术有限公司 | Calibration tool for laser head of color sorter |
| CN105759905A (en) * | 2015-01-05 | 2016-07-13 | 仁宝电脑工业股份有限公司 | Alignment structure |
-
2014
- 2014-07-31 CN CN201420430337.1U patent/CN204069145U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105759905A (en) * | 2015-01-05 | 2016-07-13 | 仁宝电脑工业股份有限公司 | Alignment structure |
| CN105499159A (en) * | 2016-01-26 | 2016-04-20 | 安徽捷迅光电技术有限公司 | Calibration tool for laser head of color sorter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20141231 Termination date: 20160731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |