CN108873310A - A kind of singlehanded regulating device of optics adapter - Google Patents
A kind of singlehanded regulating device of optics adapter Download PDFInfo
- Publication number
- CN108873310A CN108873310A CN201810853263.5A CN201810853263A CN108873310A CN 108873310 A CN108873310 A CN 108873310A CN 201810853263 A CN201810853263 A CN 201810853263A CN 108873310 A CN108873310 A CN 108873310A
- Authority
- CN
- China
- Prior art keywords
- idler wheel
- gear
- vertical bar
- microscope group
- matrix
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
- G02B23/2476—Non-optical details, e.g. housings, mountings, supports
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
- G02B23/2407—Optical details
- G02B23/2423—Optical details of the distal end
- G02B23/243—Objectives for endoscopes
- G02B23/2438—Zoom objectives
Landscapes
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microscoopes, Condenser (AREA)
Abstract
The present invention relates to a kind of singlehanded regulating devices of optics adapter, including the first deck, mirror body, the first vertical bar gear microscope group, the second vertical bar gear microscope group, roll retaining mechanism and the second deck, one end of first deck and mirror body is detachably connected, the first vertical bar gear microscope group and the second vertical bar gear microscope group are respectively provided in mirror body, and roll retaining mechanism and be mounted in mirror body and be used to roll and lock the first vertical bar gear microscope group and the second vertical bar gear microscope group, the other end of second deck and mirror body is detachably connected.The present invention is not only simple in structure, and can facilitate the optics adapter of one-handed performance, will greatly improve ease of use.
Description
Technical field
The present invention relates to a kind of regulating devices, and in particular to a kind of singlehanded regulating device of optics adapter.
Background technique
At present in the hard mirror endoscopic apparatus of optics, generallys use optics adapter and connect hard mirror and camera.This optics is suitable
Orchestration has the difference of zoom and fixed-focus, but is all by the adjusting ring on radial rotating optics adapter, to move axially
Microscope group come focus or the visual field scaling.
The optics adapter of such structure needs user's both hands to operate, and a hand holds cam device, in addition
One hand rotates the adjusting ring on optics adapter, and realization focuses and visual field scaling.If to use one-handed performance,
With regard to highly inconvenient.Therefore it is badly in need of designing a kind of optics adapter that can facilitate one-handed performance, ease of use will be greatly improved.
Summary of the invention
The purpose of the present invention is:It provides one kind to be not only simple in structure, and facilitates the list of the optics adapter of one-handed performance
Hand adjustment regulating device.
In order to achieve the above object, the technical scheme is that:A kind of singlehanded regulating device of optics adapter, wound
New point is:Including the first deck, mirror body, the first vertical bar gear microscope group, the second vertical bar gear microscope group, roll retaining mechanism and the
One end of two decks, first deck and mirror body is detachably connected, the first vertical bar gear microscope group and the second vertical bar gear
Microscope group is respectively provided in mirror body, and roll retaining mechanism be mounted in mirror body be used to roll and lock the first vertical bar gear microscope group and
The other end of second vertical bar gear microscope group, second deck and mirror body is detachably connected.
In the above-mentioned technical solutions, the first vertical bar gear microscope group includes the first rack gear and the first eyeglass, and the first mirror
Piece is located at the end of the first rack gear, and the second vertical bar gear microscope group includes the second rack gear and the second eyeglass, and the second eyeglass is set
In the end of the second rack gear, the mirror body is equipped with two semicircle grooves being arranged side by side, the first rack gear and the second rack gear difference
It is located in corresponding semicircle groove.
In the above-mentioned technical solutions, the rolling retaining mechanism includes matrix, the first idler wheel, the second idler wheel, pedestal, buckle
And cover board, the pedestal are fixed on matrix, and buckle and pedestal are articulated and connected, and the cover board is mounted on matrix, and described the
One idler wheel and the second idler wheel are rotatably supported on matrix respectively, and the first vertical bar gear microscope group and the second vertical bar gear microscope group difference
It is sequentially connected with corresponding first idler wheel and the second idler wheel.
In the above-mentioned technical solutions, there is described matrix pedestal mounting groove and two idler wheels to install room, and the pedestal is located at
It in pedestal mounting groove, and is fixedly connected by fastener with matrix, first idler wheel and the second idler wheel are respectively provided at accordingly
Idler wheel installation is indoor, and supports the first idler wheel and the second idler wheel on matrix respectively by corresponding pin shaft.
In the above-mentioned technical solutions, the pedestal has hinged-support and locking boss, and buckle passes through hinging supporting shaft and pedestal
Hinged-support articulated connection, when by lower pinch plate, the locking boss of pedestal locks the first idler wheel and the second idler wheel simultaneously.
In the above-mentioned technical solutions, the rolling retaining mechanism includes matrix, the first idler wheel, the second idler wheel, pedestal, buckle
And cover board, the pedestal are fixed on matrix, and buckle and pedestal are articulated and connected, and the cover board is mounted on matrix, and described the
One idler wheel and the second idler wheel pass through corresponding pin shaft respectively and are rotatably supported on matrix, and the first tooth of the first vertical bar gear microscope group
Item and the second rack gear of the second vertical bar gear microscope group are sequentially connected with corresponding first idler wheel and the second idler wheel respectively.
In the above-mentioned technical solutions, first idler wheel and the second idler wheel are respectively provided with gear and annular knurl, and the first rack gear
It is engaged respectively with the first idler wheel and the respective gear of the second idler wheel with the second rack gear, first idler wheel and the second idler wheel are respective
Annular knurl is exposed outside matrix.
In the above-mentioned technical solutions, first idler wheel and the respective gear of the second idler wheel are spur gear or helical teeth
Wheel or herringbone bear.
Good effect possessed by the present invention is:After the singlehanded regulating device of optics adapter of the invention, due to
The present invention includes the first deck, mirror body, the first vertical bar gear microscope group, the second vertical bar gear microscope group, rolls retaining mechanism and second
One end of deck, first deck and mirror body is detachably connected, the first vertical bar gear microscope group and the second vertical bar gear mirror
Group is respectively provided in mirror body, and is rolled retaining mechanism and be mounted on and be used to roll and lock the first vertical bar gear microscope group and the in mirror body
The other end of two vertical bar gear microscope groups, second deck and mirror body is detachably connected, in use, camera and the present invention are matched
Set uses, and locks mechanism shaft to movement by the rolling or positions the first vertical bar gear microscope group and the second vertical bar gear microscope group,
Realization is focused to be scaled with the visual field, holds cam device instead of one hand of user in prior art, in addition a hand
Come rotate on optics adapter adjusting ring technical solution, the present invention is not only simple in structure, is compact, and can facilitate one hand
The optics adapter of operation will greatly improve ease of use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of specific embodiment of the invention;
Fig. 2 is the A-A schematic cross-sectional view of Fig. 1;
Fig. 3 is the B-B schematic cross-sectional view of Fig. 1;
Fig. 4 is the C-C schematic cross-sectional view of Fig. 1;
Fig. 5 is the D-D schematic cross-sectional view of Fig. 1;
Fig. 6 is the exploded perspective schematic diagram of rolling retaining mechanism of the invention;
Fig. 7 is exploded perspective schematic diagram of the invention.
Specific embodiment
Below in conjunction with attached drawing and the embodiment provided, the present invention is further illustrated, and however, it is not limited to this.
As shown in Fig. 1,2,3,4,5,6,7, a kind of singlehanded regulating device of optics adapter, including the first deck 1, mirror body
2, the first vertical bar gear microscope group 3, the second vertical bar gear microscope group 4, rolling retaining mechanism 5 and the second deck 6, first deck 1
It is detachably connected with one end of mirror body 2, the first vertical bar gear microscope group 3 and the second vertical bar gear microscope group 4 are respectively provided at mirror body 2
On, and roll retaining mechanism 5 and be mounted on and be used to roll and lock the first vertical bar gear microscope group 3 and the second vertical bar gear in mirror body 2
Microscope group 4, second deck 6 and the other end of mirror body 2 are detachably connected.
As shown in Fig. 5,7, in order to realize axial movement eyeglass, and convenient for assembling, the first vertical bar gear microscope group 3 is wrapped
The first rack gear 31 and the first eyeglass 32 are included, and the first eyeglass 32 is located at the end of the first rack gear 31, the second vertical bar gear mirror
Group 4 includes the second rack gear 41 and the second eyeglass 42, and the second eyeglass 42 is located at the end of the second rack gear 41, sets in the mirror body 2
There are two semicircle grooves 21 being arranged side by side, the first rack gear 31 and the second rack gear 41 are respectively provided in corresponding semicircle groove 21.
As shown in fig. 6, for the ease of adjusting and locking vertical bar gear microscope group, the rolling retaining mechanism 5 include matrix 51,
First idler wheel 52, the second idler wheel 52 ', pedestal 54, buckle 55 and cover board 58, the pedestal 54 is fixed on matrix 51, and buckle
55 are articulated and connected with pedestal 54, and the cover board 58 is mounted on matrix 51, and first idler wheel 52 and the second idler wheel 52 ' lead to respectively
Corresponding pin shaft 53 is crossed to be rotatably supported on matrix 51, and the first vertical bar gear microscope group 3 and the second vertical bar gear microscope group 4 respectively with
Corresponding first idler wheel 52 and the transmission connection of the second idler wheel 52 '.
As shown in fig. 6, described matrix 51 has pedestal mounting groove 511 and two idler wheels in order to enable structure is more compact
Room 512 is installed, the pedestal 54 is located in pedestal mounting groove 511, and is fixedly connected by fastener with matrix 51, described first
Idler wheel 52 and the second idler wheel 52 ' are respectively provided in corresponding idler wheel installation room 512, and are supported on matrix by corresponding pin shaft 53
On 51.
As shown in fig. 6, the pedestal 54 has hinged-support 542 and locking boss 541 for the ease of assembling, buckle 55 is logical
The hinged-support 542 for crossing hinging supporting shaft 56 and pedestal 54 is articulated and connected, and when by lower pinch plate 55, the locking boss 541 of pedestal 54 is locked simultaneously
Tight first idler wheel 52 and the second idler wheel 52 '.In use, adjusting the axial distance of eyeglass, and then realize and adjust by scroll wheel
Focal length and visual field scaling, by making locking boss offset with idler wheel by lower pinch plate 55, realize to lock at an arbitrary position
Idler wheel.
Certainly, damping sleeve appropriate also can be used other than carrying out locking positioning to idler wheel using locking boss in the present invention
Ring makes the rotation of idler wheel always in certain damping state, idler wheel can also be made to be kept fixed in any position.
As shown in fig. 6, for the ease of being moved forward and backward rack gear, the rolling retaining mechanism 5 includes matrix 51, the first idler wheel
52, the second idler wheel 52 ', pedestal 54, buckle 55 and cover board 58, the pedestal 54 is fixed on matrix 51, and buckle 55 and pedestal
54 articulated connections, the cover board 58 are mounted on matrix 51, and first idler wheel 52 and the second idler wheel 52 ' are respectively by corresponding
Pin shaft 53 is rotatably supported on matrix 51, and the first rack gear 31 of the first vertical bar gear microscope group 3 and the second vertical bar gear microscope group 4
Second rack gear 41 is sequentially connected with corresponding first idler wheel 52 and the second idler wheel 52 ' respectively.
As shown in fig. 6, in order to increase the frictional force of user's scroll wheel, idler wheel is equipped with annular knurl, first idler wheel
52 and second idler wheel 52 ' be respectively provided with gear and annular knurl, and the first rack gear 31 and the second rack gear 41 respectively with the first idler wheel 52 and
The respective gear engagement of second idler wheel 52 ', first idler wheel 52 and the respective annular knurl of the second idler wheel 52 ' are exposed in matrix 51
Outside.
First idler wheel 52 of the present invention and the respective gear of the second idler wheel 52 ' are spur gear or helical gear, or
It is herringbone bear.Certainly, it is not limited to this, the engaged transmission that can also be taken other form.
The present invention in first deck 1 and the first vertical bar gear microscope group 3, the second vertical bar gear microscope group 4 in use, fill
There is eyeglass, by jog dial, the axial distance of the eyeglass of vertical bar gear microscope group is adjusted, to realize the focal length tune of optics microscope group
Section and visual field scaling.When pressing lower pinch plate 55, the locking boss 541 of the pedestal 54 and the first idler wheel 52 and the second idler wheel 52 '
Offset, so that idler wheel be locked, and then lock the first vertical bar gear microscope group 3 and the second vertical bar gear microscope group 4, when with finger up
After boosting buckle 55, the locking boss of the pedestal 54 is separated with the first idler wheel 52 and the second idler wheel 52 ', just relieves idler wheel
Locking, the first idler wheel 52 and the second idler wheel 52 ' of the present invention are collectively aligned with thumb, hold the same of camera convenient for one hand
When, with thumb can convenient jog dial, realize one-handed performance.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (8)
1. a kind of singlehanded regulating device of optics adapter, it is characterised in that:Including the first deck(1), mirror body(2), it is first straight
Gear microscope group(3), the second vertical bar gear microscope group(4), roll retaining mechanism(5)With the second deck(6), first deck
(1)With mirror body(2)One end be detachably connected, the first vertical bar gear microscope group(3)With the second vertical bar gear microscope group(4)Respectively
It is located at mirror body(2)On, and roll retaining mechanism(5)It is mounted on mirror body(2)It is upper to be used to roll and lock the first vertical bar gear microscope group
(3)With the second vertical bar gear microscope group(4), second deck(6)With mirror body(2)The other end be detachably connected.
2. the singlehanded regulating device of optics adapter according to claim 1, it is characterised in that:The first vertical bar gear
Microscope group(3)Including the first rack gear(31)With the first eyeglass(32), and the first eyeglass(32)It is located at the first rack gear(31)End,
The second vertical bar gear microscope group(4)Including the second rack gear(41)With the second eyeglass(42), and the second eyeglass(42)It is located at second
Rack gear(41)End, the mirror body(2)It is equipped with two semicircle grooves being arranged side by side(21), the first rack gear(31)With second
Rack gear(41)It is respectively provided at corresponding semicircle groove(21)It is interior.
3. the singlehanded regulating device of optics adapter according to claim 1, it is characterised in that:The rolling retaining mechanism
(5)Including matrix(51), the first idler wheel(52), the second idler wheel(52'), pedestal(54), buckle(55)And cover board(58), the base
Seat(54)It is fixed on matrix(51)On, and buckle(55)With pedestal(54)Articulated connection, the cover board(58)It is mounted on matrix
(51)On, first idler wheel(52)With the second idler wheel(52')It is rotatably supported in matrix respectively(51)On, and the first vertical bar gear
Microscope group(3)With the second vertical bar gear microscope group(4)Respectively with corresponding first idler wheel(52)With the second idler wheel(52')Transmission connection.
4. the singlehanded regulating device of optics adapter according to claim 3, it is characterised in that:Described matrix(51)Have
Pedestal mounting groove(511)Room is installed with two idler wheels(512), the pedestal(54)It is located at pedestal mounting groove(511)It is interior, and pass through
Fastener and matrix(51)It is fixedly connected, first idler wheel(52)With the second idler wheel(52')It is respectively provided at corresponding idler wheel peace
Fill room(512)It is interior, and pass through corresponding pin shaft(53)The first idler wheel is supported respectively(52)With the second idler wheel(52')In matrix(51)
On rotation.
5. the singlehanded regulating device of optics adapter according to claim 3, it is characterised in that:The pedestal(54)Have
Hinged-support(542)With locking boss(541), buckle(55)Pass through hinging supporting shaft(56)With pedestal(54)Hinged-support(542)Hingedly
Connection, by lower pinch plate(55)When, pedestal(54)Locking boss(541)The first idler wheel is locked simultaneously(52)With the second idler wheel
(52').
6. the singlehanded regulating device of optics adapter according to claim 2, it is characterised in that:The rolling retaining mechanism
(5)Including matrix(51), the first idler wheel(52), the second idler wheel(52'), pedestal(54), buckle(55)And cover board(58), the base
Seat(54)It is fixed on matrix(51)On, and buckle(55)With pedestal(54)Articulated connection, the cover board(58)It is mounted on matrix
(51)On, first idler wheel(52)With the second idler wheel(52')Pass through corresponding pin shaft respectively(53)It is rotatably supported in matrix
(51)On, and the first vertical bar gear microscope group(3)The first rack gear(31)With the second vertical bar gear microscope group(4)The second rack gear(41)
Respectively with corresponding first idler wheel(52)With the second idler wheel(52')Transmission connection.
7. the singlehanded regulating device of optics adapter according to claim 6, it is characterised in that:First idler wheel(52)
With the second idler wheel(52')It is respectively provided with gear and annular knurl, and the first rack gear(31)With the second rack gear(41)Respectively with the first idler wheel
(52)With the second idler wheel(52')Respective gear engagement, first idler wheel(52)With the second idler wheel(52')Respective annular knurl is naked
It is exposed at matrix(51)Outside.
8. the singlehanded regulating device of optics adapter according to claim 1, it is characterised in that:First idler wheel(52)
With the second idler wheel(52')Respective gear is spur gear helical gear or herringbone bear.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810853263.5A CN108873310A (en) | 2018-07-30 | 2018-07-30 | A kind of singlehanded regulating device of optics adapter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810853263.5A CN108873310A (en) | 2018-07-30 | 2018-07-30 | A kind of singlehanded regulating device of optics adapter |
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Publication Number | Publication Date |
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CN108873310A true CN108873310A (en) | 2018-11-23 |
Family
ID=64306573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810853263.5A Pending CN108873310A (en) | 2018-07-30 | 2018-07-30 | A kind of singlehanded regulating device of optics adapter |
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CN (1) | CN108873310A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022166169A1 (en) * | 2021-02-07 | 2022-08-11 | 深圳市雷迪奥视觉技术有限公司 | Tiling lock and display screen |
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CN201107453Y (en) * | 2007-09-24 | 2008-08-27 | 深圳市同洲电子股份有限公司 | Lens focal length adjusting device |
CN101539654A (en) * | 2008-03-21 | 2009-09-23 | 株式会社腾龙 | Lens driving unit and lens driving device |
CN203084285U (en) * | 2013-02-05 | 2013-07-24 | 昆明佳明光学有限公司 | Monocular convenient for focusing |
CN203717829U (en) * | 2013-12-16 | 2014-07-16 | 北京中瑞蓝科电动汽车技术有限公司 | Novel gear locking mechanism |
US20160264055A1 (en) * | 2015-03-13 | 2016-09-15 | Kyongchol Chong | Adjustment device for an automotive wing mirror |
CN208818930U (en) * | 2018-07-30 | 2019-05-03 | 鹰利视医疗科技有限公司 | A kind of singlehanded regulating device of optics adapter |
-
2018
- 2018-07-30 CN CN201810853263.5A patent/CN108873310A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050063053A1 (en) * | 2003-09-19 | 2005-03-24 | Shen Dar-Tson | Flip-flop diagonal with variable angles |
CN201107453Y (en) * | 2007-09-24 | 2008-08-27 | 深圳市同洲电子股份有限公司 | Lens focal length adjusting device |
CN101225944A (en) * | 2008-02-04 | 2008-07-23 | 北京星光影视设备科技股份有限公司 | Focusing component of zooming imaging lamp |
CN101539654A (en) * | 2008-03-21 | 2009-09-23 | 株式会社腾龙 | Lens driving unit and lens driving device |
CN203084285U (en) * | 2013-02-05 | 2013-07-24 | 昆明佳明光学有限公司 | Monocular convenient for focusing |
CN203717829U (en) * | 2013-12-16 | 2014-07-16 | 北京中瑞蓝科电动汽车技术有限公司 | Novel gear locking mechanism |
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Publication number | Priority date | Publication date | Assignee | Title |
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WO2022166169A1 (en) * | 2021-02-07 | 2022-08-11 | 深圳市雷迪奥视觉技术有限公司 | Tiling lock and display screen |
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