CN205048119U - Camera lens clamping device - Google Patents
Camera lens clamping device Download PDFInfo
- Publication number
- CN205048119U CN205048119U CN201520805638.2U CN201520805638U CN205048119U CN 205048119 U CN205048119 U CN 205048119U CN 201520805638 U CN201520805638 U CN 201520805638U CN 205048119 U CN205048119 U CN 205048119U
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- CN
- China
- Prior art keywords
- chuck
- camera lens
- finger pressure
- pressure end
- holding device
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- 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
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Abstract
The utility model discloses a camera lens clamping device for the external camera lens of centre gripping is in order to incite somebody to action external camera lens is fixed in on the external equipment, camera lens clamping device is equipped with the chuck, the chuck be equipped with with the camera lens hole that external camera lens matches, the chuck be equipped with with magnetic part that external camera lens attracts mutually or the object that is attracted by the magnetic part. This camera lens clamping device has avoided the smooth tooth of screw thread that conventional screw thread connection caused to make the unable firm fixed phenomenon of external camera lens, still has convenient to use, characteristics that the commonality is strong.
Description
Technical field
The utility model relates to a kind of holding device, particularly a kind of camera lens holding device.
Background technique
Along with the development of science and technology, electronic product presents diversified development, and the product such as mobile phone, panel computer of integrated shooting function replaces the demand that traditional camera is taken pictures to meet people, photographed just gradually.Because the product thicknesses such as mobile phone are too thin, can not carry out significantly zoom and angle of shooting is also less, people start to adopt the mode of external specialized lens to improve shooting effect.Carry out external lens often through following two kinds of modes at present: on the equipment such as mobile phone, the first, directly design the shell mated with external lens, need different shells when equipment profile is different, the method versatility is not strong, adds cost of production; The second, by a camera lens chucking device, external lens is fixed on mobile phone, which is easy to loading and unloading, use is flexible, but external lens and camera lens chucking device are often through being threaded, used for a long time and easily caused the sliding tooth of screw thread, external lens cannot fixedly secure.
Model utility content
In view of this, a kind of easy to use, highly versatile is provided in fact to provide, the camera lens holding device of external lens can be fixedly secured.
A kind of camera lens holding device, for clamping external lens so that described external lens is fixed on external equipment, described camera lens holding device is provided with chuck, described chuck is provided with the camera aperture of mating with described external lens, and described chuck is provided with the magnetic part attracted mutually with described external lens or the object attracted by magnetic part.
Further, described camera lens holding device also comprises front clamp, back clamp, and is connected to the elastic joint part between front clamp and back clamp.Described chuck is arranged on described front clamp, and open relative with described back clamp of described front clamp is held on described external equipment.When described front clamp and described back clamp open, described elastic joint part generation deformation also produces an elastic force that described front clamp and described back clamp are closed.
Further, described chuck is arranged at one end of described front clamp, and the other end of described front clamp is provided with the first finger pressure end.Described back clamp one end is provided with clamping end, and the other end is provided with the second finger pressure end.Described chuck is relative with described clamping end, described first finger pressure end is relative with described second finger pressure end, described first finger pressure end and described second finger pressure end drive described chuck and described clamping end to open under external force, when described external force is released, described chuck is relative closed with described clamping end.
Further, described front clamp also comprises the first journal stirrup being positioned at described first finger pressure end both sides, described back clamp also comprises the second journal stirrup being positioned at described second finger pressure end both sides, described elastic joint part comprises hinge, torsion spring, described hinge connects described first finger pressure end and the second finger pressure end through the first journal stirrup, the second journal stirrup and torsion spring, and the two ends of described torsion spring are individually fixed in the first finger pressure end, the second finger pressure end.
Further, the opposing side of described chuck and described clamping end all posts cushion.
Further, described chuck is provided with boss away from the side of described clamping end, described boss around described chuck periphery, described magnetic part or be arranged at described boss inwall or/and outside described camera aperture by the object that magnetic part attracts.
Further, described chuck is connected by the first circular arc changeover portion with the first finger pressure end, and described clamping end is connected by the second circular arc changeover portion with the second finger pressure end.
Further, the outer surface of described first finger pressure end and the second finger pressure end is equipped with a finger-type concave surface.
Further, described chuck place is also provided with the barrel for connecting external lens, and described barrel can attract each other with chuck.
Further, described front clamp, back clamp are that flexible material is made.
The utility model beneficial effect is compared with prior art: described camera lens holding device is provided with chuck, described chuck is provided with the camera aperture of mating with described external lens, and described chuck is provided with the magnetic part attracted mutually with described external lens or the object attracted by magnetic part.Utilize the attraction force principle of magnetic part, when external lens and chuck outer surface, at least one is provided with magnetic part, when another can be attracted by magnetic part, just can be fixed on external equipment by described external lens fast.The phenomenon that the sliding tooth of the screw thread that the normal thread Placement that avoids this camera lens holding device causes makes external lens to fixedly secure, also has easy to use, the feature of highly versatile.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of the utility model one embodiment.
Fig. 2 is the three-dimensional structure diagram of another angle of Fig. 1.
Fig. 3 is Fig. 1 plan view.
Fig. 4 is another angle plan view of Fig. 1.
Fig. 5 is the plan view of another embodiment of the utility model.
Embodiment
In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment the technical solution of the utility model being described further and illustrating.
As shown in Figure 1, in certain embodiments, a kind of camera lens holding device, for clamping external lens external lens to be fixed on external equipment (as mobile phone, panel computer etc.), camera lens holding device is provided with chuck 110, chuck 110 is provided with the camera aperture 111 of mating with external lens, and chuck 110 is provided with the magnetic part 112 attracted mutually with external lens or the object attracted by magnetic part, as iron, nickel etc.What following examples described is the situation that chuck 110 is provided with magnetic part 112, and all the other situation principles are consistent, repeat no more.
Camera lens holding device shown in composition graphs 1, Fig. 2 also comprises front clamp 10, the back clamp 20 be made up of flexible material, and is connected to the elastic joint part 310,320 between front clamp 10 and back clamp 20.Chuck 110 is arranged at one end of front clamp 10, and the other end of front clamp 10 is provided with the first finger pressure end 120, and chuck 110 is connected by the first circular arc changeover portion 130 with the first finger pressure end 120; Back clamp 20 one end is provided with clamping end 210, and the other end is provided with the second finger pressure end 220, and clamping end 210 is connected by the second circular arc changeover portion 230 with the second finger pressure end 220.Chuck 110 is relative with clamping end 210, first finger pressure end 120 and the second finger pressure end relative 220, described first finger pressure end 120 and described second finger pressure end 220 drive chuck 110 and clamping end 210 to open under external force, and when external force is released, chuck 110 is relative with clamping end 210 closed.Chuck 110 posts the first cushion 114 (as shown in Figure 3) with chuck 110 form fit respectively with the opposing side of clamping end 210, with the second cushion 211 (as shown in Figure 4) of clamping end 210 form fit, when chuck 110 and clamping end 210 can be avoided to clamp external equipment, cause the scratch of external equipment.The outer surface of the first finger pressure end 120 and the second finger pressure end 220 is equipped with a finger-type concave surface (accompanying drawing is not shown), and finger presses is comfortable, also has anti-skidding effect.
Front clamp 10 also comprises the first journal stirrup 121 being positioned at described first finger pressure end 120 both sides, back clamp 20 also comprises the second journal stirrup 221 being positioned at described second finger pressure end 220 both sides, elastic joint part 310,320 comprises hinge 310, torsion spring 320, described hinge 310 connects the first finger pressure end 120 and the second finger pressure end 220 through the first journal stirrup 121, second journal stirrup 221 and torsion spring 320, and the two ends of torsion spring 320 are individually fixed in the first finger pressure end 120, second finger pressure end 220.The program better can connect front clamp 10 and back clamp 20.
Chuck 110 is provided with boss 113 away from the side of clamping end 210, and described boss 113 is around chuck 110 periphery, and magnetic part 112 is arranged at described boss 113 inwall.As shown in Figure 5, also magnetic part 112 can be enclosed in camera aperture 111 arranged outside one.When external lens has the parts that can be attracted by above-mentioned magnetic part 112, external lens can not only couple together with chuck 110, but also can firmly be snapped in boss 113, improves soundness when chuck 110 is connected with external lens.
In addition, for the situation that external lens cannot be attracted, can arrange the barrel (accompanying drawing is not shown) for connecting external lens at chuck 110 place, described barrel can attract each other with chuck 110.External lens is placed in this barrel, and is connected and fixed by the mode such as mighty bond or screw thread.
More than state only with embodiment to further illustrate technology contents of the present utility model; so that reader is easier to understand; but do not represent mode of execution of the present utility model and be only limitted to this, any technology done according to the utility model extends or recreation, all by protection of the present utility model.
Claims (10)
1. a camera lens holding device, for clamping external lens so that described external lens is fixed on external equipment, described camera lens holding device is provided with chuck, described chuck is provided with the camera aperture of mating with described external lens, it is characterized in that: described chuck is provided with the magnetic part attracted mutually with described external lens or the object attracted by magnetic part.
2. camera lens holding device as claimed in claim 1, it is characterized in that: described camera lens holding device also comprises front clamp, back clamp, and the elastic joint part be connected between front clamp and back clamp, described chuck is arranged on described front clamp, described front clamp is relative with described back clamp to be opened to be held on described external equipment, when described front clamp and described back clamp open, described elastic joint part generation deformation also produces an elastic force that described front clamp and described back clamp are closed.
3. camera lens holding device as claimed in claim 2, it is characterized in that: described chuck is arranged at one end of described front clamp, the other end of described front clamp is provided with the first finger pressure end; Described back clamp one end is provided with clamping end, and the other end is provided with the second finger pressure end; Described chuck is relative with described clamping end, described first finger pressure end is relative with described second finger pressure end, described first finger pressure end and described second finger pressure end drive described chuck and described clamping end to open under external force, when described external force is released, described chuck is relative closed with described clamping end.
4. camera lens holding device as claimed in claim 3, it is characterized in that: described front clamp also comprises the first journal stirrup being positioned at described first finger pressure end both sides, described back clamp also comprises the second journal stirrup being positioned at described second finger pressure end both sides, described elastic joint part comprises hinge, torsion spring, described hinge connects described first finger pressure end and the second finger pressure end through the first journal stirrup, the second journal stirrup and torsion spring, and the two ends of described torsion spring are individually fixed in the first finger pressure end, the second finger pressure end.
5. camera lens holding device as claimed in claim 3, is characterized in that: the opposing side of described chuck and described clamping end all posts cushion.
6. camera lens holding device as claimed in claim 3, it is characterized in that: described chuck is provided with boss away from the side of described clamping end, described boss around described chuck periphery, described magnetic part or be arranged at described boss inwall or/and outside described camera aperture by the object that magnetic part attracts.
7. camera lens holding device as claimed in claim 3, it is characterized in that: described chuck is connected by the first circular arc changeover portion with the first finger pressure end, described clamping end is connected by the second circular arc changeover portion with the second finger pressure end.
8. camera lens holding device as claimed in claim 3, is characterized in that: the outer surface of described first finger pressure end and the second finger pressure end is equipped with a finger-type concave surface.
9. camera lens holding device as claimed in claim 1, is characterized in that: described chuck place is also provided with the barrel for connecting external lens, and described barrel can adsorb mutually with chuck.
10. camera lens holding device as claimed in claim 2, is characterized in that: described front clamp, back clamp are that flexible material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520805638.2U CN205048119U (en) | 2015-10-16 | 2015-10-16 | Camera lens clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520805638.2U CN205048119U (en) | 2015-10-16 | 2015-10-16 | Camera lens clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205048119U true CN205048119U (en) | 2016-02-24 |
Family
ID=55341695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520805638.2U Expired - Fee Related CN205048119U (en) | 2015-10-16 | 2015-10-16 | Camera lens clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205048119U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856464A (en) * | 2016-05-26 | 2016-08-17 | 苏州万盛塑胶科技股份有限公司 | Workpiece clamping device |
| CN106122703A (en) * | 2016-08-23 | 2016-11-16 | 安徽平方文化发展有限公司 | A kind of audio-visual product is taken pictures auxiliary appliance |
| CN108980585A (en) * | 2018-09-21 | 2018-12-11 | 奥格斯特科技有限公司 | A kind of camera lens clamping device and portable image capture equipment |
| CN109623853A (en) * | 2018-10-30 | 2019-04-16 | 苏州佳世达电通有限公司 | Clamping device |
-
2015
- 2015-10-16 CN CN201520805638.2U patent/CN205048119U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856464A (en) * | 2016-05-26 | 2016-08-17 | 苏州万盛塑胶科技股份有限公司 | Workpiece clamping device |
| CN106122703A (en) * | 2016-08-23 | 2016-11-16 | 安徽平方文化发展有限公司 | A kind of audio-visual product is taken pictures auxiliary appliance |
| CN106122703B (en) * | 2016-08-23 | 2018-02-16 | 安徽平方文化发展有限公司 | A kind of audio-visual product is taken pictures auxiliary appliance |
| CN108980585A (en) * | 2018-09-21 | 2018-12-11 | 奥格斯特科技有限公司 | A kind of camera lens clamping device and portable image capture equipment |
| CN109623853A (en) * | 2018-10-30 | 2019-04-16 | 苏州佳世达电通有限公司 | Clamping device |
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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: 20160224 Termination date: 20181016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |