CN209674083U - A kind of fixation device of optics bar - Google Patents
A kind of fixation device of optics bar Download PDFInfo
- Publication number
- CN209674083U CN209674083U CN201920375752.4U CN201920375752U CN209674083U CN 209674083 U CN209674083 U CN 209674083U CN 201920375752 U CN201920375752 U CN 201920375752U CN 209674083 U CN209674083 U CN 209674083U
- Authority
- CN
- China
- Prior art keywords
- clip
- convex block
- positioning screw
- optics
- connecting rod
- 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.)
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- Mounting And Adjusting Of Optical Elements (AREA)
Abstract
A kind of optics lever fixing apparatus, including the first clip and the second clip, the other end opposite with earhole, which is linked together, on first clip is provided with the first convex block, it is linked together on first convex block and is provided with connecting rod, the other end opposite with earhole, which is linked together, on second clip is provided with the second convex block, the mounting hole a to match with connecting rod is machined on the end face of second convex block, the side of second convex block is machined with positioning screw hole, positioning screw is provided in positioning screw hole, the connecting rod of first clip is inserted into the mounting hole a of the second clip, is fastened by positioning screw.The utility model can fix the optics bar of different model, have the advantages that energy is easy to use, easy to operate, work efficiency is high.
Description
Technical field
The utility model belongs to optical instrument or equipment technical field, and in particular to is connected and fixed dress to a kind of optics bar
It sets.
Background technique
Optics extension bar and optical lifting rod be optics scientific research and experiment in most common instrument, at present these optics extension bars with
The fixation device of elevating lever is mainly the fixed cylinder that rod aperture diameter is fixed value, and this fixed cylinder is simple, the most commonly used, but mesh
Preceding many optical-mechanical manufacturer production bars and lever fixing apparatus are mutually matched, different optics extension bars manufacturer extension bar produced
With fixed device, shape is identical, variant in size, causes the extension bar of different vendor cannot be mixed with fixed device.Because connecing
Bar is similar to fixed device, it is easy to and it is mixed to put, it can not find a pair of extension bar to match and fixed device half a day sometimes testing,
Cause experimental period to be delayed, influences test efficiency.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of structures to be simple and convenient to operate, is applicable in different shaped
The fixation device of the fixed optics bar of number optics bar.
Solve above-mentioned technical problem used by technical solution be: a kind of optics lever fixing apparatus, including the first clip and
Second clip, the other end opposite with earhole, which is linked together, on the first clip is provided with the first convex block, is linked as one on the first convex block
Body is provided with connecting rod, and the other end opposite with earhole, which is linked together, on the second clip is provided with the second convex block, the second convex block
The mounting hole a to match with connecting rod is machined on end face, the side of the second convex block is machined with positioning screw hole, sets in positioning screw hole
It is equipped with positioning screw, the connecting rod of the first clip is inserted into the mounting hole a of the second clip, fastens by positioning screw.
As a kind of perferred technical scheme, the first convex block is equal with the section of the second convex block is square.
The utility model is mounted in the mounting hole a of the second clip using the connecting rod of the first clip, passes through positioning screw
Fixed, the first clip can produce relative rotation with the second clip in 360 ° of direction, can also fix the optics bar of different model,
Have the advantages that energy is easy to use, easy to operate, work efficiency is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the right view of Fig. 1.
Specific embodiment
With reference to the accompanying drawings and examples to the utility model be further described, but the utility model be not limited to it is following
Embodiment.
In Fig. 1,2, the optics lever fixing apparatus of the present embodiment is by the first clip 1, the first convex block 2, positioning screw 3,
Two clips 4, the second convex block 5, connecting rod 6 connect and compose.
The other end opposite with earhole, which is linked together, on first clip 1 is machined with the first convex block 2, the section of the first convex block 2
It is square, is linked together on the first convex block 2 and is machined with cylindrical connecting rod 6, the other end opposite with earhole on the second clip 4
It is linked together and is machined with the second convex block 5, the section of the second convex block 5 is square, the sectional dimension phase of size and the first convex block 2
Deng being machined with the mounting hole a to match with connecting rod 6 on the end face of the second convex block 5, the side of the second convex block 5 is machined with positioning
Screw hole, positioning screw hole internal screw thread are connected with positioning screw 3, and the connecting rod 6 of the first clip 1 is inserted into the mounting hole a of the second clip 4
Required direction is inside rotated to, is fastened by positioning screw 3, fixed needs are fixed respectively on the first clip 1 and the second clip 4
Optics bar.
Claims (2)
1. a kind of optics lever fixing apparatus, it is characterised in that: including the first clip (1) and the second clip (4), the first clip (1)
The upper other end opposite with earhole, which is linked together, to be provided with the first convex block (2), is linked together on the first convex block (2) and is provided with connection
Bar (6), the other end opposite with earhole, which is linked together, on the second clip (4) is provided with the second convex block (5), the second convex block (5)
The mounting hole (a) to match with connecting rod (6) is machined on end face, the side of the second convex block (5) is machined with positioning screw hole, positions
It being provided in screw hole positioning screw (3), the connecting rod (6) of the first clip (1) is inserted into the mounting hole (a) of the second clip (4),
It is fastened by positioning screw (3).
2. optics lever fixing apparatus according to claim 1, it is characterised in that: the first convex block (2) and the second convex block (5)
Section is equal to be square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920375752.4U CN209674083U (en) | 2019-03-20 | 2019-03-20 | A kind of fixation device of optics bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920375752.4U CN209674083U (en) | 2019-03-20 | 2019-03-20 | A kind of fixation device of optics bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209674083U true CN209674083U (en) | 2019-11-22 |
Family
ID=68572618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920375752.4U Active CN209674083U (en) | 2019-03-20 | 2019-03-20 | A kind of fixation device of optics bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209674083U (en) |
-
2019
- 2019-03-20 CN CN201920375752.4U patent/CN209674083U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |