CN209858840U - Curved support for scanning instrument - Google Patents
Curved support for scanning instrument Download PDFInfo
- Publication number
- CN209858840U CN209858840U CN201920780701.XU CN201920780701U CN209858840U CN 209858840 U CN209858840 U CN 209858840U CN 201920780701 U CN201920780701 U CN 201920780701U CN 209858840 U CN209858840 U CN 209858840U
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- bracket
- arched
- curved
- support
- axis
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Abstract
The utility model discloses a curved bracket of a scanning instrument, which comprises an arched bracket and an L-shaped bracket, wherein the upper end of the arched bracket is connected with a vertical fixed bracket, the lower end of the arched bracket is connected with a vertical rod of the L-shaped bracket, and a camera light source is arranged on a horizontal rod of the L-shaped bracket; and a collecting lens fixing plate is horizontally connected to the corner joint of the lower end of the arched support and the L-shaped bracket. The curved support can enable the microscope lens barrel, the condenser and the camera light source to be located on the same axis and can move along with the Y-axis driver, the movement of a slide rack on the X-axis driver is not influenced by the arched bending space of the curved support, the slide rack is staggered from top to bottom and does not interfere with each other, the curved support can move quickly, focus and position, and scanning definition is improved.
Description
Technical Field
The patent relates to the field of medical test equipment, in particular to a curved support of a scanning instrument.
Background
The existing scanning instrument adopts a vertical Z-axis transmission mechanism, a microscope tube is arranged at the upper part of a support, an X-axis transmission mechanism and a Y-axis transmission mechanism are further arranged for three-dimensional movement observation, but a special avoidance support is lacked, so that the X-axis transmission mechanism, the Y-axis transmission mechanism and the Z-axis transmission mechanism interfere with each other, the movement is inflexible, the movement and focusing time can be increased, the slide frame is easy to shake when moving, and the scanning definition is influenced.
In addition, the conventional scanning instrument support cannot enable the microscope tube, the condenser lens and the camera light source to be positioned on the same axis, so that the positions are kept stable and the positions are moved together, and the stability is improved.
Disclosure of Invention
The utility model provides a curved type support of scanning instrument, this curved type leg joint have light source and the condensing lens fixed plate of making a video recording to can remove along with Y axle driver, its arcuate crooked space does not influence the removal of slide frame on the X axle driver, and the mutual noninterference of misplacing from top to bottom can the quick travel location of focusing, improves the scanning definition.
The technical scheme is as follows:
the curved bracket of the scanning instrument comprises an arched bracket and an L-shaped bracket, wherein the upper end of the arched bracket is connected with a vertical fixed bracket, the lower end of the arched bracket is connected with a vertical rod of the L-shaped bracket, and a horizontal rod of the L-shaped bracket is provided with a camera light source; and a collecting lens fixing plate is horizontally connected to the corner joint of the lower end of the arched support and the L-shaped bracket.
Furthermore, a condenser is arranged on the condenser fixing plate.
Furthermore, the vertical fixing support is connected with a microscope tube through a Z-axis driver, and the microscope tube, the condenser lens and the shooting light source are located on the same axis.
Furthermore, the Z-axis driver controls the microscope tube to move up and down for focusing, and a gap for movably placing an observation slide is formed between the microscope tube and the condenser.
Further, the L-shaped bracket is formed by connecting a vertical rod and a horizontal rod which are at right angles to each other.
The utility model has the advantages of as follows:
1. the curved support adopts a unique structure and comprises an arched support and an L-shaped bracket, the arched support is connected with a camera light source and a condenser lens fixing plate and can move along with a Y-axis driver, the arched bending space of the arched support does not influence the movement of a slide rack on the X-axis driver, the upper part and the lower part of the arched support are staggered and do not interfere with each other, the curved support is not easy to shake when moving, can be quickly moved, focused and positioned, and the control moving time is shortened.
2. The horizontal rod of the L-shaped bracket is provided with the camera light source, and the camera light source and the collecting lens arranged at the lower end of the arched bracket move up and down in an aligned mode, so that the microscope lens barrel, the collecting lens and the camera light source are located on the same axis, the microscope lens barrel only needs to be adjusted up and down to move for focusing, and therefore scanning definition and stability can be greatly improved.
3. The curved bracket of the scanning instrument enables the whole scanning instrument to be more compact in structural layout, small in size and flexible in control and operation.
Drawings
Fig. 1 is a schematic view of a curved support of a scanning apparatus according to an embodiment of the present invention.
Detailed Description
As shown in fig. 1, a curved bracket 1 of a scanning instrument according to an embodiment of the present invention includes an arcuate bracket 2 and an L-shaped bracket 3, wherein the upper end of the arcuate bracket is connected to a vertical fixing bracket 4, the lower end of the arcuate bracket is connected to a vertical rod 31 of the L-shaped bracket, and a horizontal rod 32 of the L-shaped bracket is provided with a camera light source 5; the L-shaped bracket 3 is formed by connecting a vertical bar 31 and a horizontal bar 32 at right angles to each other.
The corner joint 21 of the lower end of the arch support and the L-shaped bracket is also horizontally connected with a collecting lens fixing plate 6, and a collecting lens 7 is arranged on the collecting lens fixing plate.
The vertical fixing support 4 is connected with a microscope tube 9 through a Z-axis driver 8, the Z-axis driver controls the microscope tube to move up and down along the Z-axis direction for focusing, and when a slide to be observed moves to a position right above the collecting lens 7, the curved support 1 of the scanning instrument can ensure that the microscope tube 9, the slide (not shown in the figure), the collecting lens 7 and the camera light source 5 are positioned on the same axis, so that the scanning definition and the stability can be greatly improved.
The curved bracket is connected with a Y-axis driver through a Y-axis sliding block 10 and can move left and right along the Y-axis direction along with the Y-axis driver, and the area of the slide glass can be seen by adjusting the microscope tube.
A gap 11 for moving and placing an observation slide is arranged between the microscope lens barrel 9 and the condenser 7 and is also an arched bending space of the arched bracket 2, and a slide rack on an X-axis driver (not shown in the figure) moves through the arched bending space, so that the curved bracket moves left and right along the Y-axis direction without influencing the back and forth movement of the slide rack on the X-axis driver along the X-axis direction, the upper and lower malposition are not interfered with each other, the curved bracket is not easy to shake during moving, can move quickly for focusing and positioning, and shortens the control moving time. The X axis and the Y axis are mutually vertical on the same horizontal plane, the Z axis is vertical to the X axis and the Y axis, and the curved bracket of the scanning instrument enables the whole scanning instrument to be more compact in structural layout, small in size and flexible in control and operation.
The curved bracket of the patent is an accessory for a scanner and can be used on common microscope equipment. The above are only specific examples of the present patent, and the scope of protection of the present patent is not limited thereby; all such changes and modifications can be made without departing from the spirit and scope of the present disclosure.
Claims (6)
1. The curved bracket of the scanning instrument is characterized by comprising an arched bracket and an L-shaped bracket, wherein the upper end of the arched bracket is connected with a vertical fixed bracket, the lower end of the arched bracket is connected with a vertical rod of the L-shaped bracket, and a horizontal rod of the L-shaped bracket is provided with a camera light source; and a collecting lens fixing plate is horizontally connected to the corner joint of the lower end of the arched support and the L-shaped bracket.
2. The curved holder of claim 1, wherein a condenser is mounted on said condenser fixing plate.
3. The curved holder of claim 2, wherein the vertical fixing holder is connected to the microscope tube via a Z-axis actuator, and the microscope tube, the condenser lens and the imaging light source are located on the same axis.
4. The curved support of claim 3, wherein said Z-axis actuator controls said microscope column to move up and down for focusing, and said microscope column and said condenser have a space therebetween for moving a slide to be observed.
5. The curved support of claim 1, wherein said curved support is coupled to a Y-axis actuator by a Y-axis slide.
6. The curved support for a scanning apparatus according to claim 1, wherein said L-shaped brackets are formed by joining vertical and horizontal bars at right angles to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920780701.XU CN209858840U (en) | 2019-05-27 | 2019-05-27 | Curved support for scanning instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920780701.XU CN209858840U (en) | 2019-05-27 | 2019-05-27 | Curved support for scanning instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209858840U true CN209858840U (en) | 2019-12-27 |
Family
ID=68941743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920780701.XU Active CN209858840U (en) | 2019-05-27 | 2019-05-27 | Curved support for scanning instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209858840U (en) |
-
2019
- 2019-05-27 CN CN201920780701.XU patent/CN209858840U/en active Active
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