CN207529002U - A kind of sector speculum rotation micromatic setting - Google Patents
A kind of sector speculum rotation micromatic setting Download PDFInfo
- Publication number
- CN207529002U CN207529002U CN201721555410.8U CN201721555410U CN207529002U CN 207529002 U CN207529002 U CN 207529002U CN 201721555410 U CN201721555410 U CN 201721555410U CN 207529002 U CN207529002 U CN 207529002U
- Authority
- CN
- China
- Prior art keywords
- arc frame
- adjusting bracket
- operating sheet
- sector
- operation handle
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of fan-shaped speculum rotation micromatic settings, including pedestal, pedestal is equipped with support tube, the top of support tube is equipped with fixed block, fixed block is equipped with adjusting bracket, the lower part of adjusting bracket is mounted on by the first locating shaft on fixed block, the top of adjusting bracket is equipped with the second locating shaft, the top side of adjusting bracket is equipped with the first operating sheet, the top opposite side of adjusting bracket is equipped with the second operating sheet, second operating sheet and the first operating sheet are sleeved on the peripheral surface of the second locating shaft, operation handle is equipped between the end of second operating sheet and the first operating sheet, the upper end of operation handle is connected with the first arc frame, the lower end of operation handle is connected with the second arc frame, link is equipped between the end of first arc frame and the second arc frame.The utility model can dock the end of arc frame by link, and fan-shaped speculum is installed by installation cavity, and rotation fine tuning is carried out to fan-shaped speculum so as to convenient.
Description
Technical field
The utility model is related to a kind of micromatic settings, and in particular to a kind of sector speculum rotation micromatic setting.
Background technology
In the prior art, as patent ZLCN201110150395.X discloses a kind of structure-improved of tumbler, including
Tumbler, the bolt being located among tumbler further include adjustment screw and are located at the tune of four perforations of bolt periphery
Whole screw hole, for bolt lock together in the screw part of tumbler, adjustment screw, which screws in, adjusts screw hole.The structure-improved inconvenience is to sector
Speculum is installed, it has not been convenient to rotation adjusting is carried out to fan-shaped speculum, fine tuning is dumb.
Utility model content
It can be facilitated to arc by operation handle in view of the deficienciess of the prior art, the utility model provides one kind
Frame carries out rotation adjusting, and the end of arc frame can be docked by link, and fan-shaped speculum is installed by installation cavity,
Micromatic setting is rotated so as to the convenient fan-shaped speculum that rotation fine tuning is carried out to fan-shaped speculum.
To achieve these goals, the utility model is to realize by the following technical solutions：
A kind of sector speculum rotation micromatic setting, including pedestal, pedestal is equipped with support tube, and the top of support tube is equipped with
Fixed block, fixed block are equipped with adjusting bracket, and the lower part of adjusting bracket is mounted on by the first locating shaft on fixed block, adjusting bracket it is upper
Portion is equipped with the second locating shaft, and the top side of adjusting bracket is equipped with the first operating sheet, and the top opposite side of adjusting bracket is equipped with the second behaviour
Make piece, the second operating sheet and the first operating sheet are sleeved on the peripheral surface of the second locating shaft, the second operating sheet and the first operating sheet
End between be equipped with operation handle, the upper end of operation handle is connected with the first arc frame, and the lower end of operation handle is connected with the
Two arc frames, the first arc frame and the second arc frame are arcuate shape, between the first arc frame and the end of the second arc frame
Equipped with link, operation handle, the first arc frame, the second arc frame and link form installation cavity.
Further, the pedestal is equipped with several mounting holes.
Further, the top of the support tube is equipped with several location holes.
Further, fixing nut is equipped between the fixed block and the top of support tube.
Further, the top of the adjusting bracket is equipped with docking block.
The beneficial effects of the utility model：It can be facilitated by pedestal and support tube is supported, support tube passes through fixation
Block can be set with the first locating shaft, and the lower part of adjusting bracket is realized around the first locating shaft to be rotated, the first operating sheet and the second operating sheet
It realizes and rotates around the second locating shaft, rotation adjusting is carried out to operation handle so as to convenient, can be facilitated by operation handle
Rotation adjusting is carried out to the first arc frame and the second arc frame, it can be to the first arc frame and the second arc frame by link
End is docked, and fan-shaped speculum is installed by installation cavity, and rotation fine tuning is carried out to fan-shaped speculum so as to convenient.
Description of the drawings
Fig. 1 is the structure diagram that the utility model sector speculum rotates micromatic setting.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figure 1, a kind of sector speculum rotation micromatic setting, including pedestal 1, pedestal 1 is equipped with support tube 2, branch
The top for supportting cylinder 2 is equipped with fixed block 5, and fixed block 5 is equipped with adjusting bracket 7, and the lower part of adjusting bracket 7 is installed by the first locating shaft 8
On fixed block 5, the top of adjusting bracket 7 is equipped with the second locating shaft 10, and the top side of adjusting bracket 7 is equipped with the first operating sheet 11,
The top opposite side of adjusting bracket 7 is equipped with the second operating sheet 12, and the second operating sheet 12 and the first operating sheet 11 are sleeved on the second positioning
On the peripheral surface of axis 10, operation handle 13, operation handle 13 are equipped between the end of the second operating sheet 12 and the first operating sheet 11
Upper end be connected with the first arc frame 14, the lower end of operation handle 13 is connected with the second arc frame 15, the first arc frame 14 and
Two arc frames 15 are arcuate shape, and link 16, operation are equipped between the first arc frame 14 and the end of the second arc frame 15
Handle 13, the first arc frame 14, the second arc frame 15 and link 16 form installation cavity 17；Pedestal 1 is equipped with several fixations
Hole 3；The top of support tube 2 is equipped with several location holes 4；Fixing nut 6 is equipped between the top of fixed block 5 and support tube 2；It adjusts
The top of frame 7 is equipped with docking block 9.
The utility model sector speculum rotates micromatic setting, can be facilitated by pedestal 1 and support tube 2 is supported,
Support tube 2 can be set with the first locating shaft 8 by fixed block 5, and the lower part of adjusting bracket 7 is realized around the first locating shaft 8 to be rotated, and first
11 and second operating sheet 12 of operating sheet is realized around the second locating shaft 10 and is rotated, and operation handle 13 is rotated so as to convenient
It adjusts, can be facilitated by operation handle 13 and rotation adjusting is carried out to the first arc frame 14 and the second arc frame 15, pass through connection
Frame 16 can dock the first arc frame 14 with the end of the second arc frame 15, and fan-shaped reflection is installed by installation cavity 17
Mirror carries out rotation fine tuning so as to convenient to fan-shaped speculum.
Wherein, pedestal 1 is equipped with several mounting holes 3；So fixation can be passed through with plugged and fixed bolt by mounting hole 3
Bolt can facilitate is fixed installation to pedestal 1.
Wherein, the top of support tube 2 is equipped with several location holes 4；So it can be passed through by location hole 4 with grafting locating rod
Locating rod can facilitate carries out location and installation to the top of support tube 2.
Wherein, fixing nut 6 is equipped between the top of fixed block 5 and support tube 2；It so can be right by fixing nut 6
Installation is fixed in fixed block 5 and the top of support tube 2.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of sector speculum rotation micromatic setting, including pedestal, it is characterised in that：Pedestal is equipped with support tube, support tube
Top be equipped with fixed block, fixed block is equipped with adjusting bracket, and the lower part of adjusting bracket is mounted on by the first locating shaft on fixed block,
The top of adjusting bracket is equipped with the second locating shaft, and the top side of adjusting bracket is equipped with the first operating sheet, the top opposite side of adjusting bracket
Equipped with the second operating sheet, the second operating sheet and the first operating sheet are sleeved on the peripheral surface of the second locating shaft, the second operating sheet with
It is equipped with operation handle between the end of first operating sheet, the upper end of operation handle is connected with the first arc frame, under operation handle
End is connected with the second arc frame, and the first arc frame and the second arc frame are arcuate shape, the first arc frame and the second arc frame
End between be equipped with link, operation handle, the first arc frame, the second arc frame and link form installation cavity.
2. sector speculum rotation micromatic setting according to claim 1, it is characterised in that：Pedestal is equipped with several fixations
Hole.
3. sector speculum rotation micromatic setting according to claim 1, it is characterised in that：If the top of support tube is equipped with
Dry location hole.
4. sector speculum rotation micromatic setting according to claim 1, it is characterised in that：The top of fixed block and support tube
Fixing nut is equipped between portion.
5. sector speculum rotation micromatic setting according to claim 1, it is characterised in that：The top of adjusting bracket be equipped with pair
Connect block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721555410.8U CN207529002U (en) | 2017-11-20 | 2017-11-20 | A kind of sector speculum rotation micromatic setting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721555410.8U CN207529002U (en) | 2017-11-20 | 2017-11-20 | A kind of sector speculum rotation micromatic setting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207529002U true CN207529002U (en) | 2018-06-22 |
Family
ID=62583139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721555410.8U Expired - Fee Related CN207529002U (en) | 2017-11-20 | 2017-11-20 | A kind of sector speculum rotation micromatic setting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207529002U (en) |
-
2017
- 2017-11-20 CN CN201721555410.8U patent/CN207529002U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20181120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |