CN208818930U - A kind of singlehanded regulating device of optics adapter - Google Patents
A kind of singlehanded regulating device of optics adapter Download PDFInfo
- Publication number
- CN208818930U CN208818930U CN201821215793.9U CN201821215793U CN208818930U CN 208818930 U CN208818930 U CN 208818930U CN 201821215793 U CN201821215793 U CN 201821215793U CN 208818930 U CN208818930 U CN 208818930U
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- China
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- idler wheel
- gear
- vertical bar
- microscope group
- matrix
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Abstract
The utility model 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 utility model 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 utility model 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.
Utility model content
The purpose of this utility model is: providing one kind and is not only simple in structure, and facilitates the optics adapter of one-handed performance
Singlehanded regulating device.
A kind of singlehanded regulating device of optics adapter that in order to achieve the above object, the technical solution of the present invention is:,
Its innovative point is: including the first deck, mirror body, the first vertical bar gear microscope group, the second vertical bar gear microscope group, rolling retaining mechanism
With 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 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 mirror in mirror body
The other end of group and the 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 utility model is: using the singlehanded regulating device of the optics adapter of the utility model
Afterwards, since the utility model includes the first deck, mirror body, the first vertical bar gear microscope group, the second vertical bar gear microscope group, rolls locking
One end of mechanism and the second deck, first deck and mirror body is detachably connected, the first vertical bar gear microscope group and second
Vertical bar gear microscope 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 tooth in mirror body
The other end of wheel microscope group and the second vertical bar gear microscope group, second deck and mirror body is detachably connected, in use, by camera
It is matched with the utility model, mechanism shaft is locked to mobile or positioning the first vertical bar gear microscope group and second by the rolling
Vertical bar gear microscope group, realization is focused to be scaled with the visual field, holds camera dress instead of one hand of user in prior art
It sets, in addition a hand rotates the technical solution of the adjusting ring on optics adapter, and the utility model is not only simple in structure, tightly
It gathers, and the optics adapter of one-handed performance can be facilitated, ease of use will be greatly improved.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of specific embodiment of the utility model；
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 the rolling retaining mechanism of the utility model；
Fig. 7 is the exploded perspective schematic diagram of the utility model.
Specific embodiment
Below in conjunction with attached drawing and the embodiment provided, the utility model is further described, but 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, resistance appropriate also can be used other than carrying out locking positioning to idler wheel using locking boss in the utility model
Buddhist nun's lantern 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 described in the utility model and the respective gear of the second idler wheel 52 ' are spur gear or helical gear,
Either herringbone bear.Certainly, it is not limited to this, the engaged transmission that can also be taken other form.
When the utility model is used, on first deck 1 and the first vertical bar gear microscope group 3, the second vertical bar gear microscope group 4
It is respectively arranged with eyeglass, by jog dial, the axial distance of the eyeglass of vertical bar gear microscope group is adjusted, to realize the coke of optics microscope group
It is scaled away from adjusting with the visual field.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
After up 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 rolling
The locking of wheel, the first idler wheel 52 and the second idler wheel 52 ' described in the utility model are collectively aligned with thumb, hold and take the photograph convenient for one hand
While as head, with thumb can convenient jog dial, realize one-handed performance.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (8)
1. a kind of singlehanded regulating device of optics adapter, it is characterised in that: directly including the first deck (1), mirror body (2), first
Gear microscope group (3), rolls retaining mechanism (5) and the second deck (6), first deck at the second vertical bar gear microscope group (4)
(1) one end with mirror body (2) is detachably connected, and the first vertical bar gear microscope group (3) and the second vertical bar gear microscope group (4) are respectively
It is located on mirror body (2), and rolls retaining mechanism (5) and be mounted on and be used to roll and lock the first vertical bar gear microscope group on mirror body (2)
(3) it is detachably connected with the second vertical bar gear microscope group (4), second deck (6) and the other end of mirror body (2).
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) includes the first rack gear (31) and the first eyeglass (32), and the first eyeglass (32) is located at the end of the first rack gear (31), institute
Stating the second vertical bar gear microscope group (4) includes the second rack gear (41) and the second eyeglass (42), and the second eyeglass (42) is located at the second tooth
The end of item (41), the mirror body (2) are equipped with two semicircle grooves (21) being arranged side by side, the first rack gear (31) and the second tooth
Item (41) is respectively provided in corresponding semicircle groove (21).
3. the singlehanded regulating device of optics adapter according to claim 1, it is characterised in that: the rolling retaining mechanism
It (5) include matrix (51), the first idler wheel (52), the second idler wheel (52 '), pedestal (54), buckle (55) and cover board (58), the base
Seat (54) is fixed on matrix (51), and buckle (55) and pedestal (54) are articulated and connected, and the cover board (58) is mounted on matrix
(51) on, first idler wheel (52) and the second idler wheel (52 ') are rotatably supported in respectively on matrix (51), and the first vertical bar gear
Microscope group (3) and the second vertical bar gear microscope group (4) are sequentially connected with corresponding first idler wheel (52) and the second idler wheel (52 ') respectively.
4. the singlehanded regulating device of optics adapter according to claim 3, it is characterised in that: described matrix (51) has
Pedestal mounting groove (511) and two idler wheel installations room (512), the pedestal (54) is located in pedestal mounting groove (511), and passes through
Fastener is fixedly connected with matrix (51), and first idler wheel (52) and the second idler wheel (52 ') are respectively provided at corresponding idler wheel peace
It fills in room (512), and supports the first idler wheel (52) and the second idler wheel (52 ') in matrix (51) respectively by corresponding pin shaft (53)
On rotation.
5. the singlehanded regulating device of optics adapter according to claim 3, it is characterised in that: the pedestal (54) has
Hinged-support (542) and locking boss (541), buckle (55) are hinged by the hinged-support (542) of hinging supporting shaft (56) and pedestal (54)
Connection, when by lower pinch plate (55), the locking boss (541) of pedestal (54) locks the first idler wheel (52) and the second idler wheel simultaneously
(52’)。
6. the singlehanded regulating device of optics adapter according to claim 2, it is characterised in that: the rolling retaining mechanism
It (5) include matrix (51), the first idler wheel (52), the second idler wheel (52 '), pedestal (54), buckle (55) and cover board (58), the base
Seat (54) is fixed on matrix (51), and buckle (55) and pedestal (54) are articulated and connected, and the cover board (58) is mounted on matrix
(51) on, first idler wheel (52) and the second idler wheel (52 ') are rotatably supported in matrix by corresponding pin shaft (53) respectively
(51) on, and the second rack gear (41) of the first rack gear (31) of the first vertical bar gear microscope group (3) and the second vertical bar gear microscope group (4)
It is sequentially connected respectively with corresponding first idler wheel (52) and the second idler wheel (52 ').
7. the singlehanded regulating device of optics adapter according to claim 6, it is characterised in that: first idler wheel (52)
Be respectively provided with gear and annular knurl with the second idler wheel (52 '), and the first rack gear (31) and the second rack gear (41) respectively with the first idler wheel
(52) it is engaged with the respective gear of the second idler wheel (52 '), first idler wheel (52) and the second respective annular knurl of idler wheel (52 ') are naked
It is exposed at matrix (51) outside.
8. the singlehanded regulating device of optics adapter according to claim 6, it is characterised in that: first idler wheel (52)
It is spur gear helical gear or herringbone bear with the second respective gear of idler wheel (52 ').
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821215793.9U CN208818930U (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 |
|---|---|---|---|
| CN201821215793.9U CN208818930U (en) | 2018-07-30 | 2018-07-30 | A kind of singlehanded regulating device of optics adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208818930U true CN208818930U (en) | 2019-05-03 |
Family
ID=66271976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821215793.9U Active CN208818930U (en) | 2018-07-30 | 2018-07-30 | A kind of singlehanded regulating device of optics adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208818930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873310A (en) * | 2018-07-30 | 2018-11-23 | 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 CN201821215793.9U patent/CN208818930U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873310A (en) * | 2018-07-30 | 2018-11-23 | 鹰利视医疗科技有限公司 | A kind of singlehanded regulating device of optics adapter |
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