CN208871262U - A kind of high stable bracket - Google Patents
A kind of high stable bracket Download PDFInfo
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- CN208871262U CN208871262U CN201821390650.1U CN201821390650U CN208871262U CN 208871262 U CN208871262 U CN 208871262U CN 201821390650 U CN201821390650 U CN 201821390650U CN 208871262 U CN208871262 U CN 208871262U
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- strut
- bracket
- lens bracket
- lens
- hole
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- 230000000087 stabilizing effect Effects 0.000 claims abstract description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 4
- 230000006641 stabilisation Effects 0.000 abstract 2
- 238000011105 stabilization Methods 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Accessories Of Cameras (AREA)
Abstract
The utility model provides a kind of high stable bracket, it is characterized in that, including pedestal, fixed strut on the base, lens bracket for fixed lens, the lens bracket is flexibly connected with the strut, the lens bracket can be moved up and down along the strut, and the lens bracket is equipped with the stabilizing mechanism for stablizing the lens bracket.By the way that stabilizing mechanism is arranged, the bracket of the utility model has very high stability, is also able to maintain stabilization when adjusting lens bracket and moving up and down and focused, provides a stabilization clearly field of view for user.
Description
Technical field
The utility model relates to a kind of lens bracket more particularly to a kind of lens brackets of high stability.
Background technique
With the development of industry, microscope has been widely used in industrial every field.Current microscope is adopted mostly
The focal distance for adjusting camera lens along the mode that strut moves up and down with lens bracket, in adjustment process, lens bracket is easy to shake, band
Index glass head shakes, and influences field of view, is not easy to focus.
Utility model content
The utility model is to solve lens bracket when above-mentioned microscope stand is adjusted to be easy the technical issues of shaking, and proposes one kind
High stable bracket, by increasing stabilizing mechanism, so that lens bracket will not shake when adjusting.
In order to realize the above technical effect, the utility model adopts the following technical solution:
A kind of high stable bracket, including pedestal, fixed strut on the base, for the lens bracket of fixed lens,
The lens bracket is flexibly connected with the strut, and the lens bracket can be moved up and down along the strut, is set on the lens bracket
There is the stabilizing mechanism for stablizing the lens bracket.
More preferably, the stabilizing mechanism includes that at least one parallel with the strut on the base is arranged to stand
Column, the lens bracket are equipped with first through hole, and the column is flexibly connected through the first through hole with the lens bracket.
More preferably, the pedestal be equipped with supporting table, the stabilizing mechanism include setting on the supporting table with
The parallel at least one column of the strut, the lens bracket are equipped with first through hole, and the column runs through the first through hole
It is flexibly connected with the lens bracket.
More preferably, the strut is equipped with the transmission mechanism that the lens bracket can be driven to move up and down.
More preferably, the transmission mechanism includes the screw-drive mechanism being arranged on the strut, on the strut
Equipped with external screw thread, the lens bracket is equipped with the second through-hole, and second through-hole is equipped with and can match with the external screw thread
Internal screw thread, strut described in the central axis rotation along the strut, can be such that the lens bracket moves up and down along the strut.
More preferably, the strut is equipped with the anti-skid structure that can be convenient for rotating the strut.
More preferably, the column, which is equipped with, prevents the lens bracket overtravel mobile and is detached from the first of the column the limit
Position cap；The strut, which is equipped with, to be prevented the lens bracket overtravel mobile and is detached from the second limited cap of the strut.
More preferably, the fixed camera lens of the lens bracket includes microscope and/or magnifying glass.
The utility model beneficial effect achieved is, when adjusting camera lens is focused, since camera lens is fixed on camera lens
On frame, and lens bracket is equipped with stabilizing mechanism, will not shake, thus camera lens will not shake, it is ensured that field of view is clear, just
In observation.
Detailed description of the invention
The utility model is described further with reference to the accompanying drawing:
Fig. 1 is a kind of stereoscopic schematic diagram of high stable bracket of the utility model.
Fig. 2 is the schematic diagram of the lens bracket of the utility model.
Specific embodiment
The embodiments of the present invention are described below in detail.
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the utility model and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Embodiment one, as Figure 1-Figure 2, a kind of high stable bracket, including pedestal 1, strut 2 and lens bracket 3.Strut 2
It is arranged on pedestal 1, lens bracket 3 is sequentially connected by transmission mechanism and strut 2, and lens bracket 3 can be moved up and down along strut 2.
On lens bracket 3, it is additionally provided with stabilizing mechanism, when adjusting lens bracket 3 is moved up and down along strut 2, stabilizing mechanism can make camera lens
Frame 3 keeps stablizing, and field of view is avoided to shake.Stabilizing mechanism includes at least one column 4 being set on the base, column
4 are fixed on pedestal 1, are arranged in parallel with strut 2.Optionally, a root post 4 can be equipped with；Preferably, with
It is preferred equipped with two root posts 4.Lens bracket 3 is equipped with the first through hole 31 of quantity identical as column 4, and the diameter of first through hole 31 omits
Greater than the diameter of column 4, first through hole 31 can be with 4 clearance fit of column, so that column 4 can pass through first through hole 31 and camera lens
Frame 3 is flexibly connected.Since column 4 and strut 2 are arranged in parallel, when adjusting lens bracket 3, lens bracket 3 will receive column 4
Limit, shaking degree can only be greatly reduced along 2 upper and lower translation of strut.Certainly, it as stabilizing mechanism, may be set to be
Other forms are not limited solely to be configured in the form of column 4, herein without repeating.
Lens bracket 3 is sequentially connected by transmission mechanism and strut 2, and transmission mechanism includes that the spiral being arranged on strut 2 passes
Motivation structure, that is, on strut 2 be equipped with external screw thread, on lens bracket 3 be equipped with the second through-hole 32, the second through-hole 32 be equipped with can with it is outer
The internal screw thread that screw thread matches, strut 2 realize that worm drive are connect with lens bracket 3 through the second through-hole 32 by being threadedly engaged.
Along the central axis rotation strut 2 of strut 2, lens bracket 3 can move along a straight line along about 2 strut.Being additionally provided on strut 2 just can be with
Rotate the anti-skid structure 21 of strut 2.When lens bracket 3 moves up, it is possible to can continue beyond the height of strut 2 and column 4
It is moved upward so that headstock 3 is detached from the connection with strut 2 and column 4, therefore preferably, column 4 is equipped with can
Prevent lens bracket from exceeding the first mobile limited cap 41 of stroke, being equipped on strut 2 can prevent lens bracket 3 mobile beyond stroke
The second limited cap 22；The diameter of first limited cap 41 is greater than the diameter of first through hole 31, and the diameter of the second limited cap 22 is greater than
The diameter of second through-hole 32.
Lens bracket 3 is equipped with fixed screw 33, is used for fixed lens.
In the present embodiment, lens bracket 3 is capable of fixing a variety of camera lenses including microscope and magnifying glass.
Embodiment two, as Figure 1-Figure 2, the difference between this embodiment and the first embodiment lies in, pedestal 1 is equipped with supporting table
5, column 4 is fixed in supporting table 5, is flexibly connected with lens bracket 4.When 4 length of column is identical, increase setting supporting table 5, energy
The height for enough increasing lens bracket 3, is suitable for the longer situation of camera lens.
The utility model by adding stabilizing mechanism on lens bracket, reduce and adjust camera lens when camera lens is focused
The shaking degree of frame 3 ensure that user is able to observe that the clearly visual field, facilitate operation.
In the description of this specification, reference term " embodiment ", " some embodiments ", " an implementation
The description of example ", " some embodiments ", " example ", " specific example " or " some examples " etc. means to combine the embodiment or example
Particular features, structures, materials, or characteristics described are contained at least one embodiment or example of the utility model.At this
In specification, schematic expression of the above terms be may not refer to the same embodiment or example.Moreover, description is specific
Feature, structure, material or feature can be combined in any suitable manner in any one or more of the embodiments or examples.
The above content is combine specific embodiment further detailed description of the utility model, and it cannot be said that
The specific implementation of the utility model is only limited to these instructions.For the utility model person of an ordinary skill in the technical field
For, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made.
Claims (8)
1. a kind of high stable bracket, which is characterized in that including pedestal, fixed strut on the base, be used for fixed lens
Lens bracket, the lens bracket is flexibly connected with the strut, and the lens bracket can be moved up and down along the strut, the mirror
Head frame is equipped with the stabilizing mechanism for stablizing the lens bracket.
2. a kind of high stable bracket according to claim 1, which is characterized in that the stabilizing mechanism includes being arranged in institute
At least one column parallel with the strut on pedestal is stated, the lens bracket is equipped with first through hole, and the column runs through institute
First through hole is stated to be flexibly connected with the lens bracket.
3. a kind of high stable bracket according to claim 1, which is characterized in that the pedestal is equipped with supporting table, institute
The stabilizing mechanism stated includes that at least one column parallel with the strut on the supporting table is arranged, and is set on the lens bracket
There is first through hole, the column is flexibly connected through the first through hole with the lens bracket.
4. a kind of high stable bracket according to claim 2 or 3, which is characterized in that the strut, which is equipped with, can drive institute
State the transmission mechanism that lens bracket moves up and down.
5. a kind of high stable bracket according to claim 4, which is characterized in that the transmission mechanism includes being arranged in institute
The screw-drive mechanism on strut is stated, the strut is equipped with external screw thread, and the lens bracket is equipped with the second through-hole, described
Second through-hole is equipped with the internal screw thread that can be matched with the external screw thread, and strut described in the central axis rotation along the strut can make
The lens bracket is moved up and down along the strut.
6. a kind of high stable bracket according to claim 5, which is characterized in that the strut, which is equipped with, can be convenient for turning
Move the anti-skid structure of the strut.
7. a kind of high stable bracket according to claim 6, which is characterized in that the column, which is equipped with, prevents the mirror
Head frame overtravel is mobile and is detached from the first limited cap of the column；The strut, which is equipped with, prevents the lens bracket overtravel from moving
The second limited cap that is dynamic and being detached from the strut；Hasten the first limited cap diameter be greater than the first through hole diameter, it is described
The diameter of second limited cap is greater than the diameter of second through-hole.
8. a kind of high stable bracket according to claim 7, which is characterized in that the fixed camera lens of the lens bracket includes
Microscope and/or magnifying glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821390650.1U CN208871262U (en) | 2018-08-27 | 2018-08-27 | A kind of high stable bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821390650.1U CN208871262U (en) | 2018-08-27 | 2018-08-27 | A kind of high stable bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208871262U true CN208871262U (en) | 2019-05-17 |
Family
ID=66465840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821390650.1U Active CN208871262U (en) | 2018-08-27 | 2018-08-27 | A kind of high stable bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208871262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021184643A1 (en) * | 2020-03-15 | 2021-09-23 | 金华市托普光学仪器有限公司 | Loupe magnifier for cutter detection |
-
2018
- 2018-08-27 CN CN201821390650.1U patent/CN208871262U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021184643A1 (en) * | 2020-03-15 | 2021-09-23 | 金华市托普光学仪器有限公司 | Loupe magnifier for cutter detection |
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