CN2515699Y - Camera capable of arbitrary combining different lens and back - Google Patents
Camera capable of arbitrary combining different lens and back Download PDFInfo
- Publication number
- CN2515699Y CN2515699Y CN 01274385 CN01274385U CN2515699Y CN 2515699 Y CN2515699 Y CN 2515699Y CN 01274385 CN01274385 CN 01274385 CN 01274385 U CN01274385 U CN 01274385U CN 2515699 Y CN2515699 Y CN 2515699Y
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- China
- Prior art keywords
- camera lens
- gusset
- fuselage
- camera
- lens
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Abstract
The video camera of the utility model comprises a camera body, a lens and a back. The utility model also comprises a lens connecting plate and a back connecting plate, wherein, the lens connecting plate is provided with a first side end facing the cameral body and a second side end facing the lens; a joint connected with the camera body is arranged on the first side end; an adapter joint connected with the lens is arranged on the second side end. The back connecting plate is provided with a first side end opposite to the camera body and a second side end opposite to the back, wherein, a joint connected with the camera body is arranged on the first side end, while an adapter joint connected with the back is arranged on the second side end. The video camera of the utility model can be quickly and easily connected with various lenses and backs and can give full play to the functions of the original photographic equipment, which can realize optimization grouping by a relatively small number of investments. In addition, without changes or destruction on the original structures of such main components as lens, back or cameral body, the utility model is of high universality and lower alteration cost.
Description
Invention field
The utility model relates to the video camera of a kind of energy various camera lenses of combination in any and back.
Background of invention
There have been a lot of camera lenses or back and fuselage can shirk the camera of replacing in the market, comprised the camera of " breathing out Soviet Union ", " Ma Miya ", " Kiev ", " Nikon ", " Canon ", " guest gets " and brands such as " Minoltas ".The camera lens and the back of the special use of this brand but these cameras all can only be plugged into can not exchange general with the camera lens and the back of other brand.
Dragon " rises " in the Japan of professional production camera lens, and the board camera lens was once produced a kind of " Joker ring ", the one end is unified buckle for the standard that connects " rising dragon " camera lens, the other end is the different adaptive buckle that connects various brand fuselages, thereby makes various fuselages can both use " rising dragon " camera lens.Yet a lot of cameramans have camera lens, camera and the back of various brands in addition, various model or the various width of cloth, and these photographic goods can not exchange general each other.
Summary of the invention
At the problems referred to above, the purpose of this utility model is, a kind of video camera simple in structure, that can connect various camera lenses and back fast is provided.
Terminology used here " video camera " is a upperseat concept that contains camera, video camera or digital camera etc.Be connected into the picture device behind term " back " general reference sheet bag, digital memory rod or some other.
For achieving the above object, the utility model provides a kind of video camera, comprise fuselage, camera lens and back, also comprise: a camera lens gusset, this camera lens gusset has first side and with described camera lens relative second side relative with described fuselage, first side is provided with the joint that connects fuselage, and second side is provided with the adaptor sub that connects camera lens; And a back gusset, this back gusset has first relative side of a described fuselage and second side relative with described back, and first side is provided with the joint that connects fuselage, and second side is provided with the adaptor sub that connects back.
Video camera of the present utility model has general coupling mechanism simple in structure, can plug into quickly and easily various camera lenses and back.Therefore, can give full play to the function of original photographic goods, can realize optimal combination with relative less investment.Even the DIGITAL-MODUL-R that newly emerges also only needs to use traditional camera lens just can be combined into a digital camera.The very important point is in addition, and the utility model need not to change or destroy the structure of main equipment such as original camera lens, back and fuselage, thereby its highly versatile, improvement cost are lower.
By below in conjunction with the description of accompanying drawing, can more be expressly understood purpose of the present invention, feature and advantage to the utility model preferred embodiment.
Description of drawings
Fig. 1 is the decomposing schematic representation according to the video camera of the utility model one preferred embodiment;
Fig. 2 is the synoptic diagram after the assembling of video camera shown in Figure 1; And
Fig. 3 is the synoptic diagram according to the video camera of another preferred embodiment of the utility model.
Embodiment
Fig. 1-2 shows the video camera 10 according to the utility model one preferred embodiment.Video camera 10 mainly comprises fuselage 1, camera lens 2, back 3, camera lens gusset 4 and back gusset 5.
The principle of fuselage 1 is identical with the traditional photography machine, and can be one and have the darkest cavity segment of simple camera function, also can be a dark cavity segment with specialized functions such as mobile optical axises.Fuselage 1 has second end 12 that first end 11 and that is used to connect camera lens gusset 4 is used to connect back gusset 5.First end 11 is provided with first locking plate, 13, the second ends that are used to lock camera lens gusset 4 and is provided with second locking plate 14 that is used to lock back gusset 5.
The structure of camera lens 2 and back 3 is also identical with the traditional photography machine with principle.In the present embodiment, " breathing out Soviet Union " camera lens with preferable image quality and " Ma Miya " back have been adopted with big picture.As shown in the figure, camera lens 2 has a union end 21, and back 3 has a union end 31.
Key of the present utility model is, has adopted novel camera lens gusset 4 and back gusset 5.
Similarly, back gusset 5 has first side 51 relative with fuselage 1 and second side 52 relative with back 3, is provided with the joint that is used to connect fuselage 1 at first side 51, and second side 52 is provided with the adaptor sub that is used to connect back 3.Wherein, the joint that is used to connect fuselage 1 is changeless, and the adaptor sub that is used to connect back 2 then can adopt different structures at dissimilar back.In the ad hoc structure of this embodiment, on second side 52, also be provided with a locking plate 53 that is used to lock back 3.
The anti-light leakage structure of each joint can adopt end face the female male coupling of tongue and groove, paste scheme such as suede, be not shown specifically among the figure.
During installation, first side 41 of camera lens gusset 4 is assemblied in first end 11 of fuselage 1, and with locking plate 13 lockings.Before this or afterwards, the union end 21 of camera lens 2 is assemblied in second side 42 of camera lens gusset 4.Similarly, first side 51 of back gusset 5 is assemblied in second end 12 of fuselage 1, and with locking plate 14 lockings.Before this or afterwards, the union end 31 of back 3 is assemblied in second side 52 of back gusset 5, and with locking plate 53 lockings.
In this embodiment, not only used high-quality camera lens (" breathing out Soviet Union " camera lens) but also increased picture (" Ma Miya " back), realized a kind of combination of optimization, and dismounting has been very efficient and convenient.
Fig. 3 shows another embodiment of the present utility model, and parts identical with previous embodiment among the figure are denoted by the same reference numerals, and is corresponding but distinguishing parts then add " ' with original label " represent.
This embodiment is that the situation at plug into dissimilar camera lens 2 ' and back 3 ' designs.The structure of fuselage 1 is identical with last embodiment, and camera lens 2 ' and back 3 ' then are different from last embodiment, particularly have different union ends 21 ' and 31 '.Correspondingly, have the adaptor sub that matches with union end 21 ' on second side 42 ' of camera lens gusset 4 ', also have the adaptor sub that matches with union end 31 ' on second side 52 ' of back gusset 5 '.Back gusset 5 ' has plug-in lock mechanism 53 '.
Be noted that in addition, because the rear end of various camera lenses is different with the designed distance of back focal plane, need camera lens gusset or back gusset are designed to plane, convex surface, concave surface or extended type to adapt to camera lens and the back that need plug into, make the minimum distance of camera lens and back focal plane can make infinite distance scenery blur-free imaging be as the criterion.What adopt in this embodiment is exactly a kind of king-size camera lens gusset 4 '.
Though abovely the utility model is described in detail in conjunction with two preferred embodiments.But those skilled in the art should make various modification that are equal to and change on basis described above.For example: joint can adopt securing member to connect, block and join various ways such as connection, spiral connection everywhere; Connect such as securing member or situation such as spiral connection under can be without locking mechanism; Joint mechanism can be the assembly parts that are assemblied in camera lens, camera lens gusset, back, back gusset and fuselage everywhere, also can form one with them; If desired, the camera lens gusset can adopt different designs with back gusset and being connected also of fuselage, rather than is maintained fixed constant described in embodiment; Locking plate on the fuselage also can be used such as other locking mechanisms such as securing member, latches and replace.
Therefore, protection domain of the present utility model is not to be limited by described embodiment, but should limit by appended claims.
Claims (10)
1. a video camera comprises fuselage, camera lens and back, it is characterized in that, also comprises:
One camera lens gusset, this camera lens gusset have first side and with described camera lens relative second side relative with described fuselage, and first side is provided with the joint that connects fuselage, and second side is provided with the adaptor sub that connects camera lens; And
One back gusset, this back gusset have first relative side of a described fuselage and second side relative with described back, and first side is provided with the joint that connects fuselage, and second side is provided with the adaptor sub that connects back.
2. video camera as claimed in claim 1 is characterized in that, the joint of the connection fuselage of described camera lens web joint is changeless.
3. video camera as claimed in claim 1 is characterized in that, the joint of the connection fuselage of described back web joint is changeless.
4. video camera as claimed in claim 1 is characterized in that, the adaptor sub of the connection camera lens of described camera lens gusset is taked the structure that matches with this camera lens.
5. video camera as claimed in claim 1 is characterized in that, the adaptor sub of the connection back of described back gusset is taked the structure that matches with this back.
6. as any described video camera among the claim 1-5, it is characterized in that described fuselage is provided with first locking device and second locking device, to lock described camera lens gusset and described back gusset respectively.
7. as any described video camera among the claim 1-5, it is characterized in that described back gusset is provided with locking device, to lock described back.
8. as any described video camera among the claim 1-5, it is characterized in that described each joint and adaptor sub adopt that securing member connects, card is joined and connected and a kind of in connecting of spiral.
9. as any described video camera among the claim 1-5, it is characterized in that described camera lens gusset and described back gusset adopt a kind of in plane, convex surface, concave surface and the extended type.
10. as any described video camera among the claim 1-5, it is characterized in that described each joint and adaptor sub are the assembly parts that are assemblied in camera lens, camera lens gusset, back, back gusset and fuselage, or form one with these members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01274385 CN2515699Y (en) | 2001-12-24 | 2001-12-24 | Camera capable of arbitrary combining different lens and back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01274385 CN2515699Y (en) | 2001-12-24 | 2001-12-24 | Camera capable of arbitrary combining different lens and back |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2515699Y true CN2515699Y (en) | 2002-10-09 |
Family
ID=33679062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01274385 Expired - Fee Related CN2515699Y (en) | 2001-12-24 | 2001-12-24 | Camera capable of arbitrary combining different lens and back |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2515699Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101923269A (en) * | 2009-06-12 | 2010-12-22 | 日本精密测器株式会社 | Exposure condition switching unit and camera unit |
| CN106523862A (en) * | 2016-12-02 | 2017-03-22 | 维高时代（北京）科技有限公司 | Gyrostabilized photographing system |
-
2001
- 2001-12-24 CN CN 01274385 patent/CN2515699Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101923269A (en) * | 2009-06-12 | 2010-12-22 | 日本精密测器株式会社 | Exposure condition switching unit and camera unit |
| CN106523862A (en) * | 2016-12-02 | 2017-03-22 | 维高时代（北京）科技有限公司 | Gyrostabilized photographing system |
| CN106523862B (en) * | 2016-12-02 | 2019-01-25 | 维高时代（北京）科技有限公司 | A kind of gyrocontrol camera chain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |