CN205584328U - Split type 135 full picture paraxonic cameras of forked tail cell type - Google Patents
Split type 135 full picture paraxonic cameras of forked tail cell type Download PDFInfo
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- CN205584328U CN205584328U CN201620302606.5U CN201620302606U CN205584328U CN 205584328 U CN205584328 U CN 205584328U CN 201620302606 U CN201620302606 U CN 201620302606U CN 205584328 U CN205584328 U CN 205584328U
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- camera
- digital
- modul
- paraxonic
- dovetail guide
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Abstract
The utility model discloses a split type 135 full picture paraxonic cameras of forked tail cell type, including camera fuselage and digital back, the back of camera fuselage is equipped with U type groove, be equipped with the forked tail guide pillar on the arbitrary lateral wall in U type groove, the camera fuselage is located U type groove open -ended side and is equipped with locking shifting grooves, be equipped with on the digital back with forked tail guide pillar matched with forked tail guide slot, one side of digital back is equipped with the locking switch, the preceding photosensitive element that is equipped with of digital back, digital back preceding hug closely U type groove and camera fuselage at the back parallel lateral wall, U type groove tank bottom is advanced in the slip under the cooperation of forked tail guide slot and forked tail guide pillar to through will lock in the switch precession locking shifting grooves with digital back fixed mounting on the camera fuselage, at this moment, distance between photosensitive element and the bayonet socket is 20~30mm. The utility model discloses can satisfy the shooting demand with the camera fuselage through changing different types of digital back.
Description
Technical field
This utility model relates to a kind of 135 silent frame paraxonic cameras, is specifically related to a kind of split type 135 silent frames of dovetail grooved
Paraxonic camera.
Background technology
Without anti-phase machine i.e. no-reflection plate camera, including pellicle mirror camera (also known as single the most electric or micro-one camera) and paraxonic (optics or
Electronics) view finder camera etc..Flange distance without anti-phase machine only has 20～30mm, and slr camera is up to about 45mm, without anti-
The fuselage thickness of camera is thin compared to slr camera 15～25mm, easily portable, it is adaptable to the demand of modern society.
The representative of pellicle mirror camera is Sony, and Sony's pellicle mirror technology is different from tradition without anti-and general camera, camera lens with
Between imageing sensor, can there is one piece of pellicle mirror, some light can be reflexed on AF sensor by this pellicle mirror always,
Camera is allowed to obtain lasting phase-detection AF performance.The pellicle mirror structure the most motionless when shooting has on continuous capturing speed
Obviously advantage, owing to without reflector, the vibration of fuselage reduces the most therewith, pellicle mirror has only to solve at a high speed
During continuous shooting, the problem of camera rapid focus object.
Paraxonic camera is referred to as by paraxial optics and electronic viewfinder camera.Owing to optical axis of finding a view is positioned at photographic lens optical axis side, and
And parallel to each other, thus it is named " paraxonic " camera.In whole camera technique evolution, the category of this camera is
The most various one, the most far from each other in structure, the most most cultural features.Come card product from above the ordinary, arrive
Famous Rollei is double anti-, then to the first in the world platform paraxonic digital camera Epson R-D1 etc., is all the member of paraxonic camera,
So, paraxonic camera is undoubtedly the important composition of camera development.Paraxonic camera be without anti-finder system out before use ratio
Wide camera, its view finder is also (or to be optical finder by early stage eye level finder, namely use on user-friendly camera
View finder) improve come.The mode of finding a view of paraxial optics camera and slr camera are different, find a view not by camera lens,
But found a view by independent view finder, so closely time find a view and can there is certain parallax (senior paraxonic has parallax offset mechanism).
Paraxonic electronic viewfinder is to be found a view by camera lens, parallax useless, but is not outdoor scene, to people's feeling of unreality.
Paraxonic camera can change camera lens, and senior with linkage ranging mechanism, this still has certain difference with user-friendly camera.
But due to the restriction of paraxonic camera self structure, overlength zoom lens cannot be installed, so being replaced by slr camera later.But
Paraxonic camera also has its advantage, is exactly mainly that fuselage design is small and exquisite, and noise and machine when not having slr camera illuminator to work
Shaking, wide-angle lens and bugeye lens are especially much stronger than slr camera, so being widely used in most record photography, humane photography
With subject matters such as landscape photographies.
The photo-sensitive cell of current 135 silent frame paraxonic cameras and display screen are Integral design with camera body.But, photography
Teacher, during usually using, for different scenes, has different demand to photo-sensitive cell and display screen, such as shoot black and white,
During the different photo of colored or pixel, need to change different photo-sensitive cells, or along with the development of science and technology, need to update it
He to the big screen touch screen of widescreen or rolls up screen etc. at hardware device, such as renewal display screen, updates wireless communication module to WiFi mould
Block, bluetooth module or following other wireless communication modules occurred, all can only change complete machine with satisfied shooting demand, so become
This is the highest, and causes the wasting of resources of existing camera.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of split type 135 silent frame paraxonic cameras of dovetail grooved, it
Photo-sensitive cell and display screen collection are entered in DIGITAL-MODUL-R, then DIGITAL-MODUL-R is detachably installed with camera body, take the photograph to meet
Shadow teacher use camera have different demand time, can more easily specific aim change needed for parts to reach more preferable shooting effect,
Photographer's HardwareUpgring cost can be reduced, be effectively improved camera quality simultaneously.
This utility model solves its technical problem and be the technical scheme is that
A kind of split type 135 silent frame paraxonic cameras of dovetail grooved, this paraxonic camera includes camera body and DIGITAL-MODUL-R；Its
In,
It is provided with the bayonet socket for installing camera lens before described camera body, described camera body is provided with shutter and multiple
Shoot function button, is provided with paraxial optics view finder, is provided with notch and opens after described camera body in described camera body
Being located at the U-type groove of camera body side, the arbitrary sidewall of described U-type groove is provided with dovetail guide pillar, and described camera body is positioned at U
The side of type channel opening is provided with locking switch groove；
Described DIGITAL-MODUL-R is provided with the dovetail guide groove matched with described dovetail guide pillar, and the side of described DIGITAL-MODUL-R is provided with can
Precession or screw out the locking switch of described locking switch groove, is provided with photo-sensitive cell, described photosensitive unit before described DIGITAL-MODUL-R
The photosensitive area of part is 36x 24mm, be close to before described DIGITAL-MODUL-R the U-type groove sidewall parallel with after camera body,
Cooperation lower slider at dovetail guide groove and dovetail guide pillar enters U-type groove bottom land, and by by locking switch precession locking switch groove
Being fixedly mounted on camera body by DIGITAL-MODUL-R, now, the distance between described photo-sensitive cell and bayonet socket is 20～30mm,
It is provided with processor, wireless communication module and power supply in described DIGITAL-MODUL-R, described DIGITAL-MODUL-R is provided with multiple function button,
The front of described DIGITAL-MODUL-R is provided with display screen.
By technique scheme, described dovetail guide pillar is arranged on the sidewall that U-type groove is parallel with after camera body, described swallow
Tail guide groove is opened in before DIGITAL-MODUL-R.
By technique scheme, the quantity of described dovetail guide pillar and dovetail guide groove is two, and two dovetail guide grooves are arranged in sense
The both sides up and down of optical element.
By technique scheme, described photo-sensitive cell is CCD or cmos sensor.
This utility model, has the advantages that photographer is needed the parts changed in actual photographed by this utility model
Collecting in DIGITAL-MODUL-R, other parts are retained on camera body, camera body rear portion is emptied process and is formed U-shaped
Groove, and the dovetail guide pillar inserted for DIGITAL-MODUL-R is set on the sidewall of U-type groove, the dovetail that DIGITAL-MODUL-R is offered correspondence is led
Groove, DIGITAL-MODUL-R inserts in camera body under the guide effect with dovetail guide pillar of the dovetail guide groove, when DIGITAL-MODUL-R is pushed completely into
After, stir locking switch to locking state, make DIGITAL-MODUL-R locking cannot skid off in U-type groove, it is ensured that DIGITAL-MODUL-R uses
During safety, when photographer has difference to require for hardware when, replaceable different types of DIGITAL-MODUL-R and phase
Machine fuselage, to meet pixel, the demand of situation of taking pictures, improves photographer's pickup quality, meets greater demand, Er Qiegeng
Change low cost, the demand of most of photographer can be met.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of camera body in this utility model embodiment；
Fig. 2 is the structural representation of DIGITAL-MODUL-R in this utility model embodiment；
Fig. 3 is the side view of DIGITAL-MODUL-R in this utility model embodiment；
Fig. 4 is view during locking switch locking in this utility model embodiment；
Fig. 5 is the structural representation of this utility model embodiment.
In figure, 1 camera body, 1.1-U type groove, 1.2-dovetail guide pillar, 1.3-locking switch groove, 1.4-shoot function are pressed
Key, 2-DIGITAL-MODUL-R, 2.1-photo-sensitive cell, 2.2-locking switch, 2.3 dovetail guide grooves, 2.4 function buttons, 2.5-
Display screen.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples,
This utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this reality
With novel, it is not used to limit this utility model.
In preferred embodiment of the present utility model, as Figure 1-Figure 5, by a kind of split type 135 silent frames of dovetail grooved
Camera shaft, this paraxonic camera includes camera body 1 and DIGITAL-MODUL-R 4；Wherein,
It is provided with the bayonet socket for installing camera lens before camera body 1, camera body 1 is provided with shutter and multiple shooting
Function button 1.4, is provided with paraxial optics view finder, is provided with notch and is opened in phase after camera body 1 in camera body
The U-type groove 1.1 of machine fuselage side, the arbitrary sidewall of U-type groove 1.1 is provided with dovetail guide pillar 1.2, and camera body 1 is positioned at U-shaped
The side of channel opening is provided with locking switch groove 1.3；
DIGITAL-MODUL-R 2 is provided with the dovetail guide groove 2.3 matched with dovetail guide pillar 1.2, and the side of DIGITAL-MODUL-R 2 is provided with can
Precession or the locking switch 2.2 of back-out locking switch groove 1.3, be provided with photo-sensitive cell 2.1 before DIGITAL-MODUL-R 2, photosensitive
The photosensitive area of element is 36x 24mm, be close to before DIGITAL-MODUL-R the U-type groove sidewall parallel with after camera body,
Cooperation lower slider at dovetail guide groove and dovetail guide pillar enters U-type groove bottom land, and by by locking switch precession locking switch groove
Being fixedly mounted on camera body by DIGITAL-MODUL-R, now, the distance between photo-sensitive cell and bayonet socket is 20～30mm, digital
It is provided with processor, wireless communication module and power supply in back, DIGITAL-MODUL-R is provided with multiple function button 2.4, after number
The front of the back of the body is provided with display screen 2.5.
In preferred embodiment of the present utility model, as it is shown in figure 1, dovetail guide pillar 1.2 is arranged on U-type groove and camera body
On the most parallel sidewall, as shown in Figure 2,3, dovetail guide groove 2.3 is opened in before DIGITAL-MODUL-R.Wherein, dovetail
The quantity of guide pillar is two, and accordingly, the quantity of dovetail guide groove is also two, and is positioned at the both sides of photo-sensitive cell.
In preferred embodiment of the present utility model, photo-sensitive cell is CCD or cmos sensor, CCD or cmos sensor
Be connected collection photographed data with camera body.
This utility model carries out split-type design based on 135 silent frames (36 × 24mm) paraxonic camera, and this utility model is main
By 135 silent frame paraxonic camera lens, the removable 135 silent frame paraxonic camera bodies of back and 135 silent frame paraxonic cameras
DIGITAL-MODUL-R is constituted.135 silent frame paraxonic camera body rear portions, when design, are carried out emptying process, open by this utility model
Open a side-plug-in U-type groove inserted for DIGITAL-MODUL-R, and dovetail guide pillar is set on the sidewall of U-type groove, at camera body
On offer locking switch groove, DIGITAL-MODUL-R sets corresponding dovetail guide groove and locking switch, dovetail type guides the design of slot and is
In order to ensure that DIGITAL-MODUL-R pushes along slot constraint direction and will not be skidded off from side by stably fixing, compactness is high, and passes through
Dovetail guide groove matches with locking switch and plays the fixing effect that guides when inserting DIGITAL-MODUL-R, when DIGITAL-MODUL-R is along being pushed completely into
To U-type groove bottom land, by being fiddled with by locking switch to lock-out state, DIGITAL-MODUL-R makes its nothing with camera body is fully locked
Method abjection camera body, it is ensured that the use safety of DIGITAL-MODUL-R in shooting process.CMOS it is provided with before DIGITAL-MODUL-R
Or CCD induction apparatus, it is used for carrying out signal transmission.It is also devised with correlation function button on camera body and DIGITAL-MODUL-R, uses
Realize required corresponding function during shooting.The DIGITAL-MODUL-R profile of relevant 135 silent frame paraxonic cameras all uses same form,
To improve the interchangeability of camera body and DIGITAL-MODUL-R.
It should be appreciated that for those of ordinary skills, can be improved according to the above description or be converted, and
All these modifications and variations all should belong to the protection domain of this utility model claims.
Claims (4)
1. the split type 135 silent frame paraxonic cameras of dovetail grooved, it is characterised in that this paraxonic camera include camera body and
DIGITAL-MODUL-R；Wherein,
Be provided with the bayonet socket for installing camera lens before described camera body, described camera body is provided with shutter and
Multiple shoot function buttons, are provided with paraxial optics view finder, set after described camera body in described camera body
Having notch to be opened in the U-type groove of camera body side, the arbitrary sidewall of described U-type groove is provided with dovetail guide pillar, described phase
Machine fuselage is positioned at the side of U-type groove opening and is provided with locking switch groove；
Described DIGITAL-MODUL-R is provided with the dovetail guide groove matched with described dovetail guide pillar, and the side of described DIGITAL-MODUL-R sets
Have can precession or screw out the locking switch of described locking switch groove, be provided with photo-sensitive cell, institute before described DIGITAL-MODUL-R
The photosensitive area stating photo-sensitive cell is 36x24mm, is close to after U-type groove and camera body before described DIGITAL-MODUL-R
Parallel sidewall, enter U-type groove bottom land in the cooperation lower slider of dovetail guide groove and dovetail guide pillar, and by by locking switch
DIGITAL-MODUL-R is fixedly mounted on camera body in precession locking switch groove, now, described photo-sensitive cell and bayonet socket it
Between distance be 20～30mm, be provided with processor, wireless communication module and power supply in described DIGITAL-MODUL-R, after described number
Back is provided with multiple function button, and the front of described DIGITAL-MODUL-R is provided with display screen.
Paraxonic camera the most according to claim 1, it is characterised in that described dovetail guide pillar is arranged on U-type groove and camera machine
On the sidewall that face is parallel after one's death, described dovetail guide groove is opened in before DIGITAL-MODUL-R.
Paraxonic camera the most according to claim 2, it is characterised in that the quantity of described dovetail guide pillar and dovetail guide groove is
Two, two dovetail guide grooves are arranged in the both sides up and down of photo-sensitive cell.
Paraxonic camera the most according to claim 1, it is characterised in that described photo-sensitive cell is CCD or cmos sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620302606.5U CN205584328U (en) | 2016-04-12 | 2016-04-12 | Split type 135 full picture paraxonic cameras of forked tail cell type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620302606.5U CN205584328U (en) | 2016-04-12 | 2016-04-12 | Split type 135 full picture paraxonic cameras of forked tail cell type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205584328U true CN205584328U (en) | 2016-09-14 |
Family
ID=56865324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620302606.5U Expired - Fee Related CN205584328U (en) | 2016-04-12 | 2016-04-12 | Split type 135 full picture paraxonic cameras of forked tail cell type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205584328U (en) |
-
2016
- 2016-04-12 CN CN201620302606.5U patent/CN205584328U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20170412 |