Rotate on the camera head of underwater photograph technical
Technical field
A kind of camera head that rotates on underwater photograph technical refers to little, the easy to use cam device of regulating shooting that can under submerged condition, be rotated flexibly of a kind of size especially.
Background technology
Press, digital camera has become the requisite domestic electronic articles for use of people at present, no matter on outward appearance, dimension shrinks and quality, than traditional camera significant progress and raising has been arranged, but
For meeting some extreme sports; When especially underwater swimming need be carried out underwater photograph technical; Still use traditional comprehensive coating one deck compartment, waterproof bag; Perhaps directly be provided with the digital camera of protective sleeve, it does not all reach the increasingly high requirement of people in modern to the sensitivity of taking required angle rotation, the sharpness and the effect of paddling of taking film.
Summary of the invention
For solving the problems of the technologies described above, the purpose of the invention is to provide little, easy to use can under submerged condition, being rotated flexibly of a kind of size to regulate the cam device of taking.
For reaching above-mentioned purpose, the technology that the invention is used is:
A kind of camera head that rotates on underwater photograph technical; Comprise the connecting portion of being located at camera body and the camera thereof that can combine to realize rotation with support; Wherein: this camera body comprises electronic mechanism and resettlement section, regulating device and the operation push-button that casing contains; This camera is installed in said resettlement section, comprises photoelectricity mechanism, fixed mechanism and waterproofing protection mechanism.
In the embodiment of the present invention's creation, said photoelectricity mechanism comprises pcb board, photo-sensitive cell and camera lens.
In the embodiment of the present invention's creation, under the support of electronic mechanism, can do the flexible adjusting of focal length between said camera lens and the photo-sensitive cell through the regulation and control of said regulating device.
In the embodiment of the present invention's creation, said fixed mechanism comprises the over cap of the sleeve part extracting photoelectricity mechanism and be fixed in the casing resettlement section and the mechanism of relevant waterproofing protection with its clamping.
In the embodiment of the present invention's creation, this sleeve part comprises the bobbin portion that base portion extends.
In the embodiment of the present invention's creation, said base portion has fixed orifice and recessed groove.
In the embodiment of the present invention's creation, said bobbin portion is provided with ring recess.
In the embodiment of the present invention's creation, said over cap is provided with and the corresponding screw hole of said base portion fixed orifice.
In the embodiment of the present invention's creation, said waterproofing protection mechanism comprises flexible rubber ring, waterproof washer and cover glass.
In the embodiment of the present invention's creation, this flexible rubber ring is placed on the said ring recess.
In the embodiment of the present invention's creation, this waterproof washer places said recessed groove and is held in the cover glass installing.
The invention compared with prior art, its beneficial effect is:
1. not only be suitable for the rainy day waterproof, and the film shooting that is suitable for diving under water under water;
2. can arbitrary adjustment lens shooting angle when taking, the reliability of the corresponding dirigibility of tool, convenience and waterproof.
Description of drawings
Fig. 1 is the preferred embodiment schematic perspective view of the invention.
Fig. 2 is the explosive view of camera among Fig. 1.
Fig. 3 is the sectional view of camera among Fig. 1.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the invention is done more detailed explanation, make and have the knack of this art and after studying this instructions carefully, can implement according to this.
See also Fig. 1 and combine Fig. 2, shown in Figure 3; A kind of camera head that rotates on underwater photograph technical; Comprise the connecting portion of being located at camera body 10 20 and the camera 30 that is installed on this camera body 10 that can combine to realize 360 degree rotations with support (not shown), wherein:
This camera body 10, the resettlement section 12 that comprises electronic mechanism (not shown) that casing 11 contains and front end installing camera 30 thereof and rear end are provided with the regulating device 13 of regulation and control front end camera 30, and the operation push-button 14 that is provided with of this casing one side;
This camera 30 is installed in said resettlement section 12, comprises photoelectricity mechanism 31, fixed mechanism 32 and waterproofing protection mechanism 33, wherein:
Said photoelectricity mechanism 31 comprises pcb board 311, photo-sensitive cell 312 and camera lens 313, under the support of electronic mechanism, can do the flexible adjusting of focal length through the regulation and control of said regulating device 13 between said camera lens 313 and the photo-sensitive cell 312;
Said fixed mechanism 32 comprises the over cap 322 of the sleeve part 321 extracting photoelectricity mechanism 31 and be fixed in casing resettlement section 12 and the mechanism of relevant waterproofing protection with its clamping 33; This sleeve part 321 comprises the bobbin portion 3212 that base portion 3211 extends; Said base portion 3211 has fixed orifice 3213 and recessed groove 3214; Said bobbin portion 3212 is provided with ring recess 3213, and said over cap 322 is provided with and said base portion fixed orifice 3213 corresponding screw holes 3221; And
Said waterproofing protection mechanism 33 comprises flexible rubber ring 331, waterproof washer 332 and cover glass 333, and this flexible rubber ring 331 is placed on the said ring recess 3213, and this waterproof washer 332 places said recessed groove 3214 and is held in cover glass 333 installings.
The group of a invention cube formula is: the first step, photoelectricity mechanism 31 is fixed with fixed mechanism 32 usefulness screws; In second step, waterproof washer 332 on ring recess 3213 pads that sleeve part 321 front ends are provided with refills cover glass 333; In the 3rd step, cover over cap 322 and combine fixing with fixed orifice 3213 through screw hole 3221 with screw; In the 4th step, on the ring recess 3213 of bobbin portion 3212, put two flexible rubber rings 331; The 5th step; Camera 30 is loaded in the camera body 10 and fixes; The sleeve part 321 and the over cap 322 of said fixed mechanism 32 is to adopt the perfect heat-dissipating aluminum alloy material to process, and just accomplished this by this and rotated on the design and construction of the camera head of underwater photograph technical.
To sum up, be merely the embodiment of the invention, all simple and easy modification and equivalent designs of doing according to the spirit of the invention that changes should be covered by within the following interest field of applying for a patent.