CN103685879B - Camera head - Google Patents
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- CN103685879B CN103685879B CN201310417987.2A CN201310417987A CN103685879B CN 103685879 B CN103685879 B CN 103685879B CN 201310417987 A CN201310417987 A CN 201310417987A CN 103685879 B CN103685879 B CN 103685879B
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Abstract
A kind of display part is provided to rotate, it is also possible to realize the camera head of miniaturization.Camera head (1) has rotating mechanism (5), this rotating mechanism (5) has: the 1st rotatable parts (52), its upper end links with the 1st axle (R1), can rotate around the 1st axle (R1), the 1st axle (R1) is in left-right direction through the above-below direction central part near the back side of main part (2)；2nd rotatable parts (55), its bottom links with the bottom of the 1st rotatable parts (52), can rotate around the 2nd axle (R2) relative to the 1st rotatable parts (52), the 2nd axle (R2) is through the bond sites the bottom and the bottom of the 1st rotatable parts (52) of the 2nd rotatable parts (55) and parallel with the 1st axle (R1)；3rd rotatable parts (57), its upper end links with the upper end of the 2nd rotatable parts (55), can rotate around the 3rd axle (R3) relative to the 2nd rotatable parts (55), the 3rd axle (R3) is through the bond sites the upper end and the upper end of the 2nd rotatable parts (55) of the 3rd rotatable parts (57) and parallel with the 1st axle (R1).
Description
Technical field
The present invention relates to the camera head with rotating display device.
Background technology
In recent years, it is known to techniques below: in the camera heads such as digital camera, via multiple hinge-units, display is schemed
The display part of picture links with the back side of main part, makes the display part back side relative to main part at above-below direction or left and right directions
Upper rotation (patent documentation 1).In the art, via the hinge-unit with the 3rd axle, display part is linked with hinge frame, by
This enables display part to rotate, wherein, the upper and lower side of this hinge frame respectively with the not coordination at the back side being arranged on main part
Put and in left-right direction through the 1st axle and the link of the 2nd axle at the back side, and can rotate centered by the 1st axle or the 2nd axle, and
And above-mentioned 3rd axle is parallel to the direction vertical with the 2nd axle.Thus, user can make the position relationship between display part and main body
Change such that it is able to photograph with various postures.
Prior art literature
Patent documentation 1: Japanese Unexamined Patent Publication 2012-80400 publication
Summary of the invention
The problem that invention is to be solved
But, in above-mentioned patent documentation 1, the 1st axle～the 3rd axle are configured in the position different from each other of main part.
Therefore, in the case of the miniaturization realizing camera head 1, it is necessary to arrange the 1st axle～the 3rd axle at the back side of main part and show
The installation space that the portion of showing adds up, therefore cannot realize miniaturization.
The present invention in view of above-mentioned and complete, its object is to just, it is provided that a kind of display part can either rotate, it is also possible to
Realize the camera head of miniaturization.
Means for solving the above
In order to solve above-mentioned problem and achieve the goal, the camera head of the present invention has: main part, and it generates picture number
According to；Display part, the image that its display is corresponding with described view data；And rotating mechanism, it links described main part with described
Display part, rotates described display part relative to described main part, and this camera head is characterised by, described rotating mechanism has
Have: the 1st rotatable parts, its upper end and in left-right direction through the above-below direction central part near the back side of described main part
1st axle links, it is possible to rotate around the 1st axle；
2nd rotatable parts, its bottom links with the bottom of described 1st rotatable parts, it is possible to relative to described 1st turn
Dynamic component rotates around the 2nd axle, and the 2nd axle passes the bottom of described 2nd rotatable parts and the bottom of described 1st rotatable parts
Between bond sites and parallel with described 1st axle；And the 3rd rotatable parts, its upper end and described 2nd rotatable parts
Upper end links, it is possible to rotates around the 3rd axle relative to described 2nd rotatable parts, and keeps described display part, the 3rd axle to wear
Cross the bond sites between upper end and the upper end of described 2nd rotatable parts of described 3rd rotatable parts and with the described 1st
Axle is parallel.
Additionally, the camera head of the present invention is characterised by, in the present invention as stated above, described 1st rotatable parts are relative to institute
State the 1st angle of rotation of main part, described 2nd rotatable parts relative to the 2nd angle of rotation of described 1st rotatable parts and described
3rd rotatable parts are limited respectively relative to the 3rd angle of rotation of described 2nd rotatable parts, and described 1st angle of rotation is restricted to 0
Spending～65 degree, described 2nd angle of rotation is restricted to 0 degree～85 degree, and described 3rd angle of rotation is restricted to 0 degree～150 degree.
Additionally, the camera head of the present invention is characterised by, in the present invention as stated above, in the feelings that described 1st angle of rotation is 0 degree
Under condition, described 3rd angle of rotation is restricted to 0 degree～85 degree.
Additionally, the camera head of the present invention is characterised by, in the present invention as stated above, rotate at described 1st angle of rotation～the 3rd
In the case of angle is respectively minimum, described display part display the picture rear side towards described main part and with the described back side put down
OK, in the case of described 1st angle of rotation～the 3rd angle of rotation are respectively maximum, described display picture is towards described main part
Front face side is also positioned at the top of described main part, and is respectively minimum situation phase with described 1st angle of rotation～the 3rd angle of rotation
Ratio, inverts up and down.
Additionally, the camera head of the present invention is characterised by, in the present invention as stated above, described 1st rotatable parts, the described 2nd
Rotatable parts and described 3rd rotatable parts are respectively provided with in flat base portion, at described 1st angle of rotation～the 3rd angle of rotation
In the case of being respectively minimum, the interarea of each base portion is the most overlapping.
Additionally, the camera head of the present invention is characterised by, in the present invention as stated above, described camera head also has reversion inspection
Survey portion, this measurement of converse rotation portion, before described 3rd angle of rotation becomes maximum, detects the reversion of the above-below direction of described display part,
Described display part, according to the testing result in described measurement of converse rotation portion, makes the above-below direction of described image invert.
Additionally, the camera head of the present invention is characterised by, in the present invention as stated above, described camera head also has locking machine
Structure, this card locking mechanism, when described 3rd angle of rotation exceedes predetermined angular, applies the load bigger than other angles, thus produces card
Only sense.
Additionally, the camera head of the present invention is characterised by, in the present invention as stated above, at described 1st angle of rotation and the described 2nd
In the case of angle of rotation is maximum, described 3rd rotatable parts can rotating over to described main part.
Additionally, the camera head of the present invention is characterised by, in the present invention as stated above, described main part has the 1st overleaf
Soft-magnetic body, described 2nd rotatable parts have magnetic, and described 3rd rotatable parts have the 2nd soft-magnetic body, at described 1st turn
In the case of dynamic angle～the 3rd angle of rotation are respectively minimum, described 1st soft-magnetic body, described magnetic and described 2nd soft magnetism
Body is overlapping along the direction vertical with the back side of described main part.
The effect of invention
According to the camera head of the present invention, rotating mechanism has: the 1st rotatable parts, its upper end with wear in left-right direction
The 1st axle crossing the above-below direction central part near the back side of main part links, it is possible to rotate around the 1st axle；2nd rotatable parts,
Its bottom links with the bottom of the 1st rotatable parts, it is possible to rotating around the 2nd axle relative to the 1st rotatable parts, the 2nd axle is worn
Cross the bond sites between the bottom of the 2nd rotatable parts and the bottom of the 1st rotatable parts and parallel with the 1st axle；And
3rd rotatable parts, its upper end links with the upper end of the 2nd rotatable parts, it is possible to turn around the 3rd axle relative to the 2nd rotatable parts
Dynamic, and keep display part, the 3rd axle is through the company the upper end and the upper end of the 2nd rotatable parts of the 3rd rotatable parts
Knot position and parallel with the 1st axle.Thus, obtain display part to rotate and also be able to realize the such effect of miniaturization.
Accompanying drawing explanation
Fig. 1 is the front view of the structure of the front face side of the camera head illustrating one embodiment of the present invention.
Fig. 2 is the rearview of the structure of the rear side of the camera head illustrating one embodiment of the present invention.
Fig. 3 is the STRUCTURE DECOMPOSITION rear side from the camera head of one embodiment of the present invention observed and represents
Axonometric chart.
Fig. 4 is the STRUCTURE DECOMPOSITION front face side from the camera head of one embodiment of the present invention observed and represents
Axonometric chart.
Fig. 5 is that the master after being amplified by the installation portion of the display device in the camera head of one embodiment of the present invention regards
Figure.
Fig. 6 is that the locking plate of the display device in the camera head of one embodiment of the present invention is being installed on installation portion
State under amplify front view.
Fig. 7 is the line A-A sectional view of Fig. 6.
Fig. 8 is the operating state of the camera head the illustrating one embodiment of the present invention display device when taking a photograph downward
Axonometric chart.
Fig. 9 is to want the dynamic of portion in the camera head the illustrating one embodiment of the present invention hinge when taking a photograph downward
Make the side view of state.
Figure 10 is the action shape of the camera head the illustrating one embodiment of the present invention display device when carrying out high hat shot
The axonometric chart of state.
Figure 11 is to want portion in the camera head the illustrating one embodiment of the present invention hinge when carrying out high hat shot
The side view of operating state.
Figure 12 is the action shape of the camera head the illustrating one embodiment of the present invention display device when carrying out high hat shot
The axonometric chart of state.
Figure 13 A be illustrate the camera head of one embodiment of the present invention carry out autodyne photography time hinge in want portion
The side view of operating state.
Figure 13 B be illustrate the camera head of one embodiment of the present invention carry out autodyne photography time hinge in want portion
The side view of operating state.
Figure 13 C be illustrate the camera head of one embodiment of the present invention carry out autodyne photography time hinge in want portion
The side view of operating state.
Figure 13 D be illustrate the camera head of one embodiment of the present invention carry out autodyne photography time hinge in want portion
The side view of operating state.
Figure 13 E be illustrate the camera head of one embodiment of the present invention carry out autodyne photography time hinge in want portion
The side view of operating state.
Figure 14 is the sectional view of the action in the measurement of converse rotation portion of the camera head illustrating one embodiment of the present invention.
Figure 15 is the camera head the illustrating one embodiment of the present invention front view when autodyning photography.
Label declaration
1 camera head
2 main parts
3 display devices
4 display parts
5 hinge
6 rock preventing portion
7 measurement of converse rotation portions
21 incorporating sections
51 fixed components
52 the 1st rotatable parts
53 the 1st covers
54 the 2nd covers
55 the 2nd rotatable parts
56 the 3rd covers
57 the 3rd rotatable parts
58 the 4th covers
61,67 iron plates
64 Magnet
211 fixed parts
211a jut
212 iron plate incorporating sections
213 sheet material incorporating sections
511,521,551,571 base portion
512,522,552,572 sidepiece
513,553,573 annular portion
514,554,574 retainer
523a, 555a groove portion
523,524,555 installation portion
525,556,575 joint pin
526,557,576 locking plate
551c abutting part
Detailed description of the invention
Below, together with accompanying drawing, the mode being used for implementing the present invention is described in detail.It addition, the present invention not by
Embodiments below is limited.Additionally, each figure of institute's reference in the following description is only with it will be appreciated that the present invention
The degree of content has been diagrammatically denoted by shape, size and position relationship.That is, the present invention is not limited to example in the various figures
Shape, size and the position relationship shown.It addition, in the record of accompanying drawing, give identical label to identical part and enter
Row explanation.
Fig. 1 is the front view of the structure of the front face side of the camera head illustrating one embodiment of the present invention.Fig. 2 is to illustrate
The rearview of the structure of the rear side of the camera head of one embodiment of the present invention.Fig. 3 is by from one embodiment party of the present invention
The structure that the rear side of the camera head of formula is observed carries out the axonometric chart decomposing to represent.Fig. 4 is by from one reality of the present invention
The structure that the front face side of the camera head executing mode is observed carries out the axonometric chart decomposing to represent.In Fig. 1～Fig. 4, will take the photograph
As the thickness direction of device be set to X-axis, the vertical direction of camera head is set to Y-axis, the width of camera head is set to Z axis,
It is used as the intrinsic coordinate system of camera head 1.
Camera head 1 shown in Fig. 1 and Fig. 2 has: main part 2, and it is by shot object image light and carry out photoelectricity and turn
Changing, generate the electrical image data of subject, this shot object image is by carrying out the lens of optically focused dress from predetermined area of visual field
Put (not shown) and imaging；And display device 3, it can rotate (moving) relative to main part 2, shows and main part 2
Image corresponding to view data generated.
First, main part 2 is illustrated.Main part 2 has the CMOS(Complementary generating view data
Metal Oxide Semiconductor: complementary metal oxide semiconductors (CMOS)) etc. imaging apparatus, the state of imaging apparatus is set
It is set to exposure status or the shutter of shading status, image procossing to the view data real-time image processing that imaging apparatus generates
The record medium of the various information of engine, recording image data and camera head 1, acceptance provide the release signal of photography instruction
The release-push of input and the photograph mode switching switch etc. of switching photograph mode operate switch, are connected to the adnexaes such as flash lamp
Hot shoe and each portion constituting camera head 1 is indicated and data transmission etc. controls the action of camera head 1 with summing up
CPU(Central Processing Unit: CPU) etc. control portion.
Additionally, main part 2 has the rectangular-shaped incorporating section 21 of storage display device 3 overleaf.Incorporating section 21 sets
It is equipped with a pair fixed part 211 of fixing display device 3.It addition, be provided with iron plate incorporating section 212 in incorporating section 21, its storage
As the iron plate of the part rocking preventing portion, this rocks preventing portion and display device 3 described later is being accommodated in incorporating section 21
Time, prevent rocking of display device 3；And sheet material incorporating section 213, its storage is from the 1st slice part of outer protection iron plate
Part.Fixed part 211 is substantially in L-shaped, and has the columned jut 211a of multiple lateral process overleaf.
Then, display device 3 is illustrated.Display device 3 has: display part 4, and its display is corresponding with view data
Image；Rotating mechanism 5, it links main part 2 and display part 4, makes display part 4 rotate relative to main part 2；Rock preventing portion 6,
When display device 3 being received in incorporating section 21, this rocks preventing portion 6 and prevents rocking of display device 3；Measurement of converse rotation portion 7,
Its detection display part 4 is in the reversion of above-below direction.
Display part 4 uses by liquid crystal or organic EL(Electro Luminescence: electroluminescent) display that constitutes
Panel and driver etc. and constitute, display image and the operation information relevant to camera head 1.
Rotating mechanism 5 has: a pair fixed component 51, and they are fixed on main part 2 with being separated from each other predetermined space；
1st rotatable parts 52, its upper end links with the 1st axle R1, it is possible to rotating around the 1st axle R1, the 1st axle R1 passes in left-right direction
Above-below direction central part near the back side of main part 2；1st cover 53, it protects the 1st rotatable parts 52；2nd cover
54, its part keeping rocking preventing portion 6；2nd rotatable parts 55, its bottom connects with the bottom of the 1st rotatable parts 52
Knot, it is possible to rotates around the 2nd axle R2 relative to the 1st rotatable parts 52, the 2nd axle R2 through the 2nd rotatable parts 55 bottom and
Bond sites between the bottom of the 1st rotatable parts 52 and parallel with the 1st axle R1；3rd cover 56, its holding is rocked anti-
A part for stop 6；3rd rotatable parts 57, its upper end links with the upper end of the 2nd rotatable parts 55, it is possible to relative to the 2nd
Rotatable parts 55 rotate around the 3rd axle R3, and the 3rd axle R3 passes the upper end of the 3rd rotatable parts 57 and the upper of the 2nd rotatable parts 55
Bond sites between end and parallel with the 1st axle R1；And the 4th cover 58, it is connected with the 3rd rotatable parts 57, protects
Hold display part 4.
Fixed component 51 has: the flat base portion 511 parallel with the back side of main part 2；From the end of base portion 511 to
The sidepiece 512 that direction, the back side extends；Annular portion 513, it is arranged on the upper end of sidepiece 512, links the upper of the 1st rotatable parts 52
End, is inserted by joint pin described later；And retainer 514, it is set as extending to width from annular portion 513, limits
The 1st rotatable parts 52 rotated around the 1st axle R1 are relative to the 1st angle of rotation of main part 2.Fixed component 51 forms base portion
511, sidepiece 512, annular portion 513 and retainer 514.Additionally, on base portion 511, at the jut 211a with fixed part 211
Corresponding position is provided with multiple hole 511a, and the plurality of hole 511a is chimeric with jut 211a.Here, the 1st angle of rotation refers to fix
Parts the 51 and the 1st rotatable parts 52 angulation.Additionally, the 1st angle of rotation is restricted to 0 degree～65 degree.
1st rotatable parts 52 have: the flat base portion 521 parallel with the back side of main part 2；Respectively from base portion 521
Left and right rearwardly direction, end extend sidepiece 522；As the circular installation portion 523 of upper end, it is arranged on
The upper end of sidepiece 522, by by the 1st rotatable parts 52 so that the hinge of fixed component 51 can be attached in the way of the 1st axle R1 rotation
Chain pin inserts；As the circular installation portion 524 of bottom, it is arranged on the lower end of sidepiece 522, with the 2nd rotatable parts
55 link；Joint pin 525, it is inserted in installation portion 523 and annular portion 513；And locking plate 526, it is making
The mode of joint pin 525 shake keeps joint pin 525.
Additionally, the 1st rotatable parts 52 form base portion 521, sidepiece 522, installation portion 523 and installation portion 524, cut
Face is C-shaped.Additionally, the length that the 1st rotatable parts 52 are in the direction of the width is fixed more than a pair be fixed on main part 2
Parts 51 length in the direction of the width.1st rotatable parts 52 pass through to rotate around the 1st axle R1, thus to leaving the back of the body of main part 2
The position in face is moved.
Here, the structure of installation portion 523 and locking plate 526 is described in detail.Fig. 5 is to be amplified by installation portion 523
After front view.As it is shown in figure 5, at the sidepiece of installation portion 523, be provided with at predetermined angle intervals to external diameter side from center P1
To the multiple groove portion 523a extended.
Fig. 6 is the front view after being amplified when being installed on installation portion 523 by locking plate 526.Fig. 7 is figure
The line A-A sectional view of 6.As shown in Figure 6 and Figure 7, in locking plate 526, on the contact surface 526a contacted with installation portion 523,
Two positions on the same line are provided with the jut 526b in cuboid.Specifically, jut 526b is from locking plate
The center of 526 is left predetermined interval and is set, chimeric with the groove portion 523a of installation portion 523.Thus, at the 1st rotatable parts 52
When leaving from the back side of main part 2, jut 526b is chimeric with groove portion 523a, from there through applying bear bigger than other angles
Lotus, produces engaging sense.It means that installation portion 523 and locking plate 526 play a role as card locking mechanism.It addition, installation portion
524 have the structure identical with installation portion 523.
1st cover 53, in banding, is arranged on the two ends of the sidepiece 522 of the 1st rotatable parts 52.1st cover 53 points
Not Bao Hu installation portion 523 and installation portion 524 from external force.
2nd cover 54, in banding, is arranged on the front face side of the 2nd rotatable parts 55.On the 2nd cover 54, two
Individual position is provided with the Magnet incorporating section 541 keeping the Magnet rocking preventing portion 6 described later.It addition, on the 2nd cover 54,
Being provided with the sheet material incorporating section 542 of storage the 2nd sheet material, the 2nd sheet material protection Magnet is from external force.
2nd rotatable parts 55 have: the flat base portion 551 parallel with the back side of main part 2；Respectively from base portion 551
Left and right rearwardly direction, end extend sidepiece 552；As the circular annular portion 553 of bottom, it is arranged on
The lower end of sidepiece 552, is inserted by the joint pin 556 that the 2nd rotatable parts 55 are attached to the 1st rotatable parts 52；Retainer 554,
It is configured to extend from annular portion 553 forwardly side (object side), limits the 2nd rotatable parts 55 rotated around the 2nd axle R2
The 2nd angle of rotation relative to the 1st rotatable parts 52；As the circular installation portion 555 of upper end, it is arranged on sidepiece
The upper end of 552, links the 3rd rotatable parts 57, is inserted by joint pin 525；Joint pin 556, it is inserted into installation portion 524 He
Annular portion 553；And locking plate 557, it keeps joint pin 556 in the way of can making joint pin 556 shake.Here, the 2nd turn
Dynamic angle refers to interarea and the interarea angulation of the 1st rotatable parts of the 2nd rotatable parts 55.Additionally, the 2nd angle of rotation is limited
It it is 0 degree～85 degree.
Additionally, the 2nd rotatable parts 55 form base portion 551, sidepiece 552, annular portion 553, retainer 554 and peace
Dress portion 555, cross section is C-shaped.Additionally, the length that the 2nd rotatable parts 55 are in the direction of the width is less than the 1st rotatable parts 52 at width
Length on degree direction.2nd rotatable parts 55 are by rotating around the 2nd axle R2, thus to leaving the back side of the 1st rotatable parts 52
Position is moved.Additionally, installation portion 555 is respectively provided with identical with above-mentioned installation portion 523 and locking plate 526 with locking plate 557
Structure.
On base portion 551, it is provided with two the Magnet incorporating section 551a receiving the Magnet rocking preventing portion 6 described later, with
And storage is for protecting the 2nd sheet material incorporating section 551b of the thin slice of Magnet.It addition, in the top of base portion 551, with rearwardly
The mode of the oblique inclination in direction is provided with the abutting part 551c that the part with measurement of converse rotation portion 7 described later abuts.
3rd cover 56 is fixed in the front face side of the 3rd rotatable parts 57, and protection the 3rd rotatable parts 57 are from external force.?
On 3rd cover 56, it is provided with the iron plate incorporating section 561 receiving the iron plate rocking preventing portion 6 described later at two positions.Separately
Outward, on the 3rd cover 56, it is provided with the 3rd sheet material incorporating section 562 of storage the 3rd sheet material, the 3rd sheet material
Protect and described later rock the iron plate of preventing portion 6 from external force.
3rd rotatable parts 57 have: the flat base portion 571 parallel with the back side of main part 2；Respectively from base portion 571
Left and right rearwardly direction, end extend sidepiece 572；As the circular annular portion 57 of upper end, it is arranged on side
The upper end in portion 572, and link with the 2nd rotatable parts 55；Retainer 574, it is configured to extend upward from annular portion 573,
Limit the 3rd rotatable parts 57 rotated around the 3rd axle R3 relative to the 3rd angle of rotation of the 2nd rotatable parts 55；Joint pin 575, its energy
Enough it is inserted into installation portion 555 and annular portion 573；And locking plate 576, it keeps in the way of can making joint pin 575 shake
Joint pin 575.It addition, locking plate 576 has the structure identical with above-mentioned locking plate 526.Here, the 3rd angle of rotation refers to the 3rd
The interarea of rotatable parts 57 and the interarea angulation of the 2nd rotatable parts 55.Additionally, the 3rd angle of rotation be restricted to 0 degree～
150 degree, in the case of the 1st angle of rotation is 0 degree, the 3rd angle of rotation is restricted to 0 degree～85 degree.
3rd rotatable parts 57 form base portion 571, sidepiece 572, annular portion 573 and retainer 574.3rd rotates
Parts 57 length in the direction of the width is less than the 2nd rotatable parts 55 length in the direction of the width.3rd rotatable parts 57 pass through
Rotate around the 3rd axle R3, so that the 3rd cover 56 moves to the position at the back side leaving the 2nd rotatable parts 55.
The 4th rectangular shape of cover 58, keeps display part 4 in inside.4th cover 58 by upper ledge 581, lower frame 582 with
And a pair horizontal frame 583 forms.4th cover 58 is kept by the 3rd rotatable parts 57.
Rocking preventing portion 6, to have the 1st iron plate the 61, the 1st sheet material the 62, the 3rd 63, two Magnet the 64, the 4th of sheet material thin
Chip part the 65, the 5th sheet material 66 and two the 2nd iron plates 67.1st iron plate 61 is incorporated in iron plate incorporating section 212.Magnet
64 are accommodated in the Magnet incorporating section 541 and Magnet incorporating section 551a formed by the 2nd cover the 54 and the 2nd rotatable parts 55 respectively
In.2nd iron plate 67 is incorporated in the iron plate incorporating section 561 of the 3rd cover 56.1st 61, two, iron plate Magnet 64 and two
In the case of the 1st～the 3rd angle of rotation is respectively minimum, there is weight along the direction vertical with the back side of main part 2 in the 2nd iron plate
Folded.Thus, when display device 3 is incorporated in main part 2, rocks preventing portion 6 and utilize the 1st iron plate 61 and the 2nd iron plate 67 to incite somebody to action
Magnet 64 sandwiches, and is therefore prevented from display device 3 and rocks.
Measurement of converse rotation portion 7 is arranged under the state that the 3rd cover the 56 and the 3rd rotatable parts 57 are fixed the upper surface formed
On.Measurement of converse rotation portion 7 is before the 3rd angle of rotation becomes maximum, and the reversion to the above-below direction of display part 4 detects.Specifically
For, measurement of converse rotation portion 7 utilizes display part 4 and abutting part when display part 4 have rotated predetermined angular centered by the 3rd axle R3
The situation of 551c contact, detects the reversion of the above-below direction of display part 4.
There is the camera head 1 of above structure by making display device 3 respectively with the 1st axle R1, the 2nd axle R2 and the 3rd axle
Rotate centered by R3, it is possible to carry out taking a photograph downward, high hat shot and photography of autodyning.Therefore, display device to camera head 1 below
The action of 3 illustrates.
First, taking a photograph downward of camera head 1 is illustrated.Fig. 8 is to illustrate display device when camera head 1 is taken a photograph downward
The axonometric chart of the operating state of 3.Fig. 9 is to illustrate the operating state wanting portion in the hinge 5 when camera head 1 is taken a photograph downward
Side view.
As shown in Figure 8 and Figure 9, when display device 3 from the 1st rotatable parts 52 relative to main part 2 the 1st angle of rotation, the 2nd
Rotatable parts 55 relative to the 2nd angle of rotation of the 1st rotatable parts 52 and the 3rd rotatable parts 57 relative to the 2nd rotatable parts 55
The 3rd angle of rotation be respectively minimum, and the display picture rear side towards main part 2 back of the body with main part 2 of display part 4
Face is parallel, and the state of the interarea overlap parallel to each other of the interarea of base portion 521, the interarea of base portion 551 and base portion 571 rises,
The 2nd rotatable parts 55 are made to carry out rotating ((a) → Fig. 9's of (b) of (a) of Fig. 8 → Fig. 8, Fig. 9 centered by the 2nd axle R2
(b)), thus, make the 2nd rotatable parts 55 move to the position leaving the 1st rotatable parts 52.Now, the 2nd rotatable parts 55 can
The maximum angle of the 1st angle of rotation rotated from the 1st rotatable parts 52 centered by the 2nd axle R2 is angle, θ 1(such as 65 degree).Separately
Outward, retainer 554, by abutting with the sidepiece 522 of the 1st rotatable parts 52, limits the rotation of the 2nd rotatable parts 55.
So, in the case of taking a photograph downward in camera head 1, by making the 2nd rotatable parts 55 centered by the 2nd axle R2
Rotate in the horizontal direction, it is possible to when display part 4 down photograph.
Then, the high hat shot to camera head 1 illustrates.Figure 10 is to represent that display when camera head 1 carries out high hat shot fills
Put the axonometric chart of the operating state of 3.Figure 11 is the operating state wanting portion in the camera head 1 hinge 5 when carrying out high hat shot
Side view.
As shown in Figure 10 and Figure 11, it is respectively from the 1st angle of rotation, the 2nd angle of rotation and the 3rd angle of rotation in display device 3
Time minimum, and the display picture rear side towards main part 2 of display part 4 parallel with the back side of main part 2, and base portion
The state of the interarea overlap parallel to each other of interarea, the interarea of base portion 551 and the base portion 571 of 521 rises, and makes the 3rd rotatable parts 57
((b) of (a) → Figure 11 of (b) of (a) of Figure 10 → Figure 10, Figure 11) is rotated, thus the 3rd rotation section centered by the 3rd axle R3
Part 57 moves to the position leaving the 2nd rotatable parts 55.Now, the 3rd rotatable parts 57 can be from the 2nd centered by the 3rd axle R3
The maximum angle of the 2nd angle of rotation that rotatable parts 55 rotate is angle, θ 2(such as 85 degree).It addition, dashing forward by locking plate 576
Play portion 576a chimeric with the groove portion 555a of installation portion 555, limit the 3rd rotatable parts 57 and rotate.
So, in the case of carrying out high hat shot by camera head 1, in making the 3rd rotatable parts 57 with the 3rd axle R3 be
The heart rotates in the horizontal direction, it is possible to when display part 4 upward photograph.
Then, the auto heterodyne to camera head 1 is photographed and is illustrated.Figure 12 is to represent when camera head 1 carries out auto heterodyne photography
The axonometric chart of operating state of display device 3.Figure 13 is to represent that camera head 1 carries out autodyning in the hinge 5 when photographing
Want the side view of the operating state in portion.
As shown in Figure 12 and Figure 13, it is respectively from the 1st angle of rotation, the 2nd angle of rotation and the 3rd angle of rotation in display device 3
Time minimum, and the display picture of display part 4 is towards rear side parallel with the back side of main part 2, and the master of base portion 521
The state of the interarea overlap parallel to each other of face, the interarea of base portion 551 and base portion 571 rises, and makes the 2nd rotatable parts 55 with the 2nd axle
Rotate ((b) of (a) of Figure 12 → Figure 12, Figure 13 A → Figure 13 B) centered by R2, thus make the 2nd rotatable parts 55 to leaving the 1st
The position of rotatable parts 52 is moved.
Then, display device 3, from the state that the 2nd rotatable parts 55 leave the 1st rotatable parts 52, makes the 3rd rotatable parts
57 with the 3rd axle R3 center rotating ((c) of (b) of Figure 12 → Figure 12, Figure 13 B → Figure 13 C), thus the 3rd rotatable parts 57 to from
The position opening the 2nd rotatable parts 55 is moved.
Then, display device 3 makes the 1st rotatable parts 52 rotate (Figure 13 C → Figure 13 D) centered by the 1st axle R1.This situation
Under, the jut 576a by locking plate 576 is chimeric with the groove portion 555a of installation portion 555, limits the 3rd rotatable parts 57 and revolves
Turn.Additionally, the 1st rotatable parts 52 can be from the maximum angle of the 1st angle of rotation of fixed component 51 rotation centered by the 1st axle R1
It is angle, θ 3(such as 85 degree).
Then, display device 3 make the 3rd rotatable parts 57 centered by the 3rd axle R3 forwardly direction rotate ((c) of Figure 12,
Figure 13 D → Figure 13 E).Thus, the display picture of display part 4 towards front face side the top that is positioned at main part 2, and with the 1st～
3rd angle of rotation is compared when being respectively minimum and is inverted up and down.In the case of Gai, the 3rd angle of rotation at the 3rd rotatable parts 57 exceedes angle
During θ 3, the jut 576a of locking plate 576 separates from the state chimeric with the groove portion 555a of installation portion 555, applies than other angles
Spend big load, thus produce engaging sense.Now, the 3rd rotatable parts 57 can be from the 2nd rotatable parts centered by the 3rd axle R3
The maximum angle of 55 the 3rd angles of rotation rotated is angle, θ 4(such as 150 degree).Additionally, by retainer the 574 and the 2nd rotation section
The sidepiece 552 of part 55 abuts, and limits the rotation of the 3rd rotatable parts 57 forwardly side.Additionally, measurement of converse rotation portion 7 is by with the 2nd
Rotatable parts 55 abutting part 551c contact, detect display part 4 reversion in the vertical direction ((a) of Figure 14 → Figure 14's
(c) of (b) → Figure 14).In the case of Gai, display part 4 be according to the testing result in measurement of converse rotation portion 7, by the image that carries out showing
Above-below direction inverts.Specifically, display part 4 makes image inversion 180 degree show with another article of limit of the 3rd axle R3 for axle.
Additionally, the center that display part 4 can also make the image being inverted be positioned at display picture inverts.
So, in the case of camera head 1 carries out auto heterodyne photography, the 1st rotatable parts the 52, the 2nd rotatable parts 55 are made
And the 3rd rotatable parts 57 respectively centered by the 1st axle R1, the 2nd axle R2 and the 3rd axle R3 rotate, it is possible at display part 4
Display picture towards carrying out photograph (with reference to Figure 15) under the state of object side.It addition, in figs. 13 and 14, illustrate from
Take a photograph downward and carry out the state of action to photography of autodyning, however, it is also possible to carry out action from high hat shot to auto heterodyne photography.
An embodiment of the invention from the description above, has as the 1st rotation that can rotate around the 1st axle R1
Parts 52, the 2nd rotatable parts 55 rotated around the 2nd axle R2 and the 3rd rotatable parts 57 rotated around the 3rd axle R3, the 1st～
When 3rd angle of rotation is respectively maximum, the display picture of display part 4 is towards front face side and is positioned at above main part 2.Thus, can
Enough with the angular turn display part 4 corresponding with the hobby of user, it is also possible to realize miniaturization.
Additionally, according to an embodiment of the invention, display part 4 is according to the detection knot detected by measurement of converse rotation portion 7
Really, the above-below direction making image inverts.As a result of which it is, when user carries out autodyning photography, image is shown in display with being inverted
In portion 4, therefore, it is possible to naturally photograph.
Additionally, according to an embodiment of the invention, have and rock preventing portion 6, therefore receive aobvious in main part 2
During showing device 3, it is possible to prevent display device 3 from rocking relative to main part 2, it is possible to reduce camera head 1 in the direction of the width
Thickness.
Additionally, according to an embodiment of the invention, when the 1st angle of rotation and the 2nd angle of rotation are maximum, the 3rd rotates
Parts 57 rotate over to main part 2.Thereby, it is possible to successfully make display part 4 move the state to photography of can autodyning.
Additionally, main part 2 can also have the 1st soft-magnetic body overleaf, the 2nd rotatable parts 55 have magnetic, the 3rd turn
Dynamic component 57 has the 2nd soft-magnetic body, in the case of the 1st angle of rotation～the 3rd angle of rotation are respectively minimum, the 1st soft-magnetic body,
Magnetic and the 2nd soft-magnetic body are overlapping along the direction vertical with the back side of main part 2.
Claims (9)
1. a camera head, it has: main part, it generates view data；Display part, its display and described view data pair
The image answered；And rotating mechanism, it links described main part and described display part, makes described display part relative to described main body
Portion rotates, and this camera head is characterised by, described rotating mechanism has:
1st rotatable parts, its upper end and in left-right direction through described main part the back side near above-below direction central part
The 1st axle link, it is possible to around the 1st axle rotate；
2nd rotatable parts, its bottom links with the bottom of described 1st rotatable parts, it is possible to relative to described 1st rotation section
Part rotates around the 2nd axle, and the 2nd axle is through the bottom and the bottom of described 1st rotatable parts of described 2nd rotatable parts
Bond sites and parallel with described 1st axle；And
3rd rotatable parts, its upper end links with the upper end of described 2nd rotatable parts, it is possible to relative to described 2nd rotation section
Part rotates around the 3rd axle, and keeps described display part, and the 3rd axle is through the upper end and the described 2nd of described 3rd rotatable parts
Bond sites between the upper end of rotatable parts and parallel with described 1st axle.
Camera head the most according to claim 1, it is characterised in that
Described 1st rotatable parts relative to the 1st angle of rotation of described main part, described 2nd rotatable parts relative to described 1st turn
2nd angle of rotation and described 3rd rotatable parts of dynamic component are limited respectively relative to the 3rd angle of rotation of described 2nd rotatable parts
System,
Described 1st angle of rotation is restricted to 0 degree～65 degree,
Described 2nd angle of rotation is restricted to 0 degree～85 degree,
Described 3rd angle of rotation is restricted to 0 degree～150 degree.
Camera head the most according to claim 2, it is characterised in that
In the case of described 1st angle of rotation is 0 degree, described 3rd angle of rotation is restricted to 0 degree～85 degree.
Camera head the most according to claim 2, it is characterised in that
In the case of described 1st angle of rotation, described 2nd angle of rotation and described 3rd angle of rotation are respectively minimum, described display part
The display picture rear side towards described main part parallel with the described back side,
In the case of described 1st angle of rotation, described 2nd angle of rotation and described 3rd angle of rotation are respectively maximum, described display picture
Facing to the front face side of described main part and be positioned at the top of described main part, and with described 1st angle of rotation, described 2nd turn
Dynamic angle is respectively minimum situation with described 3rd angle of rotation and compares, and inverts up and down.
Camera head the most according to claim 2, it is characterised in that
Described 1st rotatable parts, described 2nd rotatable parts and described 3rd rotatable parts are respectively provided with in flat base portion,
In the case of described 1st angle of rotation, described 2nd angle of rotation and described 3rd angle of rotation are respectively minimum, the master of each base portion
Face is the most overlapping.
Camera head the most according to claim 2, it is characterised in that
Described camera head also has measurement of converse rotation portion, and this measurement of converse rotation portion, before described 3rd angle of rotation becomes maximum, is detected
The reversion of the above-below direction of described display part,
Described display part, according to the testing result in described measurement of converse rotation portion, makes the above-below direction of described image invert.
Camera head the most according to claim 2, it is characterised in that
Described camera head also has card locking mechanism, and this card locking mechanism, when described 3rd angle of rotation exceedes predetermined angular, applies ratio
The load that other angles are big, thus produce engaging sense.
Camera head the most according to claim 2, it is characterised in that
In the case of described 1st angle of rotation and described 2nd angle of rotation are maximum, described 3rd rotatable parts can be to described master
Rotating over of body.
Camera head the most according to claim 2, it is characterised in that
Described main part has the 1st soft-magnetic body overleaf,
Described 2nd rotatable parts have magnetic,
Described 3rd rotatable parts have the 2nd soft-magnetic body,
In the case of described 1st angle of rotation, described 2nd angle of rotation and described 3rd angle of rotation are respectively minimum, described 1st soft
Magnetic, described magnetic and described 2nd soft-magnetic body are overlapping along the direction vertical with the back side of described main part.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP2012-203432 | 2012-09-14 | ||
| JP2012203432A JP2014059397A (en) | 2012-09-14 | 2012-09-14 | Imaging device |
| JP2012-203432 | 2012-09-14 |
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| Publication Number | Publication Date |
|---|---|
| CN103685879A CN103685879A (en) | 2014-03-26 |
| CN103685879B true CN103685879B (en) | 2016-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310417987.2A Expired - Fee Related CN103685879B (en) | 2012-09-14 | 2013-09-13 | Camera head |
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| JP (1) | JP2014059397A (en) |
| CN (1) | CN103685879B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP6459216B2 (en) * | 2014-05-19 | 2019-01-30 | リコーイメージング株式会社 | Support structure and electrical equipment |
| JP6391361B2 (en) * | 2014-08-21 | 2018-09-19 | キヤノン株式会社 | Electronics |
| JP2016045355A (en) * | 2014-08-22 | 2016-04-04 | オリンパス株式会社 | Image display device |
| JP6881426B2 (en) * | 2018-12-26 | 2021-06-02 | リコーイメージング株式会社 | Support structure and electrical equipment |
| WO2021153380A1 (en) * | 2020-01-28 | 2021-08-05 | 富士フイルム株式会社 | Imaging device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6819868B2 (en) * | 2001-12-05 | 2004-11-16 | Olympus Optical Co., Ltd. | Camera |
| CN1591275A (en) * | 2003-09-04 | 2005-03-09 | 株式会社东芝 | Electronic apparatus |
| CN101055405A (en) * | 2006-04-13 | 2007-10-17 | 奥林巴斯映像株式会社 | Display apparatus and imaging device |
| CN101493633A (en) * | 2008-01-25 | 2009-07-29 | 奥林巴斯映像株式会社 | Movable display device and camera |
| CN102445821A (en) * | 2010-10-04 | 2012-05-09 | 索尼公司 | Imaging apparatus and display apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60167732U (en) * | 1984-04-13 | 1985-11-07 | 大洋紙業株式会社 | collapsible container |
| JP2000050117A (en) * | 1998-07-28 | 2000-02-18 | Canon Inc | Photographing device |
| JP3669244B2 (en) * | 2000-03-24 | 2005-07-06 | ソニー株式会社 | Imaging device |
| US7050106B2 (en) * | 2001-11-21 | 2006-05-23 | Canon Kabushiki Kaisha | Image input device with rotatable image pickup unit |
-
2012
- 2012-09-14 JP JP2012203432A patent/JP2014059397A/en active Pending
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2013
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6819868B2 (en) * | 2001-12-05 | 2004-11-16 | Olympus Optical Co., Ltd. | Camera |
| CN1591275A (en) * | 2003-09-04 | 2005-03-09 | 株式会社东芝 | Electronic apparatus |
| CN101055405A (en) * | 2006-04-13 | 2007-10-17 | 奥林巴斯映像株式会社 | Display apparatus and imaging device |
| CN101493633A (en) * | 2008-01-25 | 2009-07-29 | 奥林巴斯映像株式会社 | Movable display device and camera |
| CN102445821A (en) * | 2010-10-04 | 2012-05-09 | 索尼公司 | Imaging apparatus and display apparatus |
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| CN103685879A (en) | 2014-03-26 |
| JP2014059397A (en) | 2014-04-03 |
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