CN215006054U - Auxiliary lighting device for industrial microscope - Google Patents
Auxiliary lighting device for industrial microscope Download PDFInfo
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- CN215006054U CN215006054U CN202121689556.8U CN202121689556U CN215006054U CN 215006054 U CN215006054 U CN 215006054U CN 202121689556 U CN202121689556 U CN 202121689556U CN 215006054 U CN215006054 U CN 215006054U
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- industrial microscope
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Abstract
The utility model discloses an auxiliary lighting device for industrial microscope, including solid fixed ring of illumination and light fixed plate, the equal sliding connection in solid fixed ring both sides center of illumination has the tight pole of clamp, two the tight pole of clamp is kept away from the solid fixed ring one end of illumination and is all fixedly connected with rod end and is blockked the piece, two a plurality of spacing holes, two have been seted up at the tight pole top of clamp the tight pole of clamp is kept away from the rod end and is blockked the tight piece of clamp of piece one end fixedly connected with. The clamping block is arranged at one end of the clamping rod, so that the device and the industrial microscope are conveniently fixed together; the position of the clamping rod is fixed through the clamping positioning bolt, so that the device is prevented from shaking in use; through setting up the regulation disc at the dwang front end, be convenient for adjust the height of light fixed plate and LED fluorescent tube, various article can be observed more meticulously, make industrial microscope's use more nimble.
Description
Technical Field
The utility model relates to a microscope auxiliary device technical field especially relates to an auxiliary lighting device for industrial microscope.
Background
A microscope is an optical instrument used for magnifying tiny objects to make them visible to the naked human eye; microscopes can be classified according to the application: biological microscopes, industrial microscopes; the biological microscope includes: surgical microscopes, dissecting microscopes, cell observation microscopes, and the like; the industrial microscope comprises: metallographic microscopes, polarizing microscopes, and the like; according to different environments and requirements, the observation is facilitated by reasonably selecting a proper microscope.
When the existing industrial microscope is used, light is generally gathered through a reflector, so that the visual field is brighter, but when the light is too weak, a light source needs to be provided for the microscope to illuminate, but the installation and adjustment modes of the existing microscope illuminating device are too complicated; therefore, it is desirable to provide an auxiliary illumination device for an industrial microscope to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the installation and the adjustment mode of the existing microscope lighting device are all too complicated.
In order to solve the technical problem, the utility model discloses a technical scheme be: the auxiliary lighting device for the industrial microscope comprises a lighting fixing ring and a lighting lamp fixing plate, wherein clamping rods are connected to the centers of two sides of the lighting fixing ring in a sliding mode, rod end blocking blocks are fixedly connected to one ends, away from the lighting fixing ring, of the two clamping rods, multiple limiting holes are formed in the tops of the two clamping rods, clamping blocks are fixedly connected to one ends, away from the rod end blocking blocks, of the two clamping rods, clamping positioning holes corresponding to the limiting holes are formed in two sides of the top of the lighting fixing ring, and clamping positioning bolts are screwed in the centers of the two clamping positioning holes;
the LED lamp comprises a lamp fixing plate, a plurality of LED lamp tubes, a plurality of connecting blocks and a plurality of connecting holes, wherein the periphery of the top of the lamp fixing plate is fixedly connected with a plurality of sliding connecting rods, the front end of the top of the lamp fixing plate is fixedly connected with a height adjusting rod, the front end and the rear end of the height adjusting rod are provided with adjusting rod chutes, one side of the height adjusting rod is fixedly connected with an adjusting rod rack, the bottom of the lamp fixing plate is fixedly connected with the LED lamp tubes, the periphery of the outer wall of the lamp fixing ring is fixedly connected with the connecting blocks corresponding to the sliding connecting rods, and the centers of the tops of the connecting blocks are provided with the connecting holes corresponding to the sliding connecting rods;
the solid fixed ring front end outer wall fixedly connected with of illumination adjusts the fixed block with the altitude mixture control pole is corresponding, it has seted up the altitude mixture control hole to adjust the fixed block top, both ends one side fixedly connected with and the corresponding slide rail of regulation pole spout around the altitude mixture control hole, it is connected with the dwang to rotate between the both ends around the altitude mixture control hole, dwang front end fixedly connected with adjusts the disc, dwang outer wall fixedly connected with adjusting gear.
Preferably, the center of the two sides of the illumination fixing ring is provided with a through hole corresponding to the clamping rod, the clamping positioning hole is communicated with the through hole, the clamping rod slides in the center of the through hole, and the rod end blocking block and the clamping block are respectively positioned on the two sides of the through hole.
Preferably, the bottom of the peripheral side of the clamping positioning bolt is provided with threads, the center of the clamping positioning hole is provided with corresponding internal threads, and the position of the clamping rod is fixed through threaded connection.
Preferably, two press from both sides the tight piece and be convex structure, just press from both sides tight piece inboard and be provided with the rubber protection pad, press from both sides tight piece through two and overlap the device on the outside surface of objective, be used for increasing frictional force through the rubber protection pad, and avoid pressing from both sides tight piece fish tail industrial microscope's outer wall.
Preferably, a plurality of sliding connection pole is made for hollow stainless steel pipe, is difficult to rust and corrode, and weight is lighter.
Preferably, adjust fixed block front end one side and seted up the round hole corresponding with the dwang, just the dwang front end runs through the through-hole and extends to keeping away from to adjust the fixed block direction, makes the dwang rotate through the rotation regulation disc.
Preferably, the adjusting gear is meshed with the adjusting rod rack, and the adjusting rack is moved up and down through rotation of the adjusting gear.
The utility model has the advantages as follows:
1. the clamping block is arranged at one end of the clamping rod, so that the device and the industrial microscope are conveniently fixed together; the position of the clamping rod is fixed through the clamping positioning bolt, so that the device is prevented from shaking in use;
2. the utility model discloses a set up the regulation disc at the dwang front end, be convenient for adjust the height of light fixed plate and LED fluorescent tube, various article of observation that can be more meticulous make industrial microscope's use more nimble.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is an enlarged view of FIG. 2 at A;
fig. 4 is a schematic view of the adjusting gear and the adjusting lever rack of the present invention engaged with each other;
fig. 5 is a bottom view of the lighting lamp fixing plate of the present invention;
fig. 6 is a schematic view of the lighting clamping positioning bolt of the present invention.
In the figure: 1. an illumination retainer ring; 2. an illuminating lamp fixing plate; 3. a clamping lever; 4. a rod end stop block; 5. a limiting hole; 6. clamping the positioning hole; 7. clamping a positioning bolt; 8. a clamping block; 9. connecting blocks; 10. connecting holes; 11. a sliding connecting rod; 12. an LED lamp tube; 13. a height adjustment lever; 14. adjusting the fixed block; 15. an adjusting rod chute; 16. a rack for adjusting the rod; 17. a slide rail; 18. adjusting the disc; 19. rotating the rod; 20. an adjusting gear; 21. a height adjustment aperture.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1 and 2, an auxiliary lighting device for an industrial microscope includes a lighting fixing ring 1 and a lighting fixing plate 2, wherein the centers of both sides of the lighting fixing ring 1 are slidably connected with clamping rods 3, the centers of both sides of the lighting fixing ring 1 are provided with through holes corresponding to the clamping rods 3, and clamping positioning holes 6 are communicated with the through holes, one ends of the two clamping rods 3 away from the lighting fixing ring 1 are fixedly connected with rod end blocking blocks 4, the tops of the two clamping rods 3 are provided with a plurality of limiting holes 5, one ends of the two clamping rods 3 away from the rod end blocking blocks 4 are fixedly connected with clamping blocks 8, the two clamping blocks 8 are in an arc structure, the inner sides of the clamping blocks 8 are provided with rubber protection pads, the device is clamped on the outer wall of an objective lens of the industrial microscope through the two clamping blocks 8, the two sides of the top of the lighting fixing ring 1 are provided with clamping positioning holes 6 corresponding to the limiting holes 5, the centers of the two clamping positioning holes 6 are screwed with clamping positioning bolts 7, as shown in fig. 6, the peripheral sides of the clamping positioning bolts 7 are provided with threads, the centers of the clamping positioning holes 6 are provided with corresponding internal threads, the bottoms of the clamping positioning bolts 7 penetrate through the clamping positioning holes 6 and then are inserted into the limiting holes 5, and therefore the positions of the clamping rods 3 are fixed.
The top circumference of the illuminating lamp fixing plate 2 is fixedly connected with a plurality of sliding connecting rods 11, the sliding connecting rods 11 are made of hollow stainless steel tubes, the hollow tube has light weight, the height of the illuminating lamp fixing plate 2 is adjusted by utilizing the height of the illuminating lamp fixing plate 2, the front end of the top of the illuminating lamp fixing plate 2 is fixedly connected with a height adjusting rod 13, the height of the illuminating lamp fixing plate 2 is changed by the vertical sliding of the height adjusting rod 13, the front end and the rear end of the height adjusting rod 13 are provided with adjusting rod chutes 15, one side of the height adjusting rod 13 is fixedly connected with an adjusting rod rack 16, as shown in figure 5, the bottom of the illuminating lamp fixing plate 2 is fixedly connected with an LED lamp tube 12, the illumination is provided by the LED lamp tube 12, the circumferential outer wall of the illuminating fixing ring 1 is fixedly connected with a plurality of connecting blocks 9 corresponding to the sliding connecting rods 11, the centers of the tops of the connecting blocks 9 are all provided with connecting holes 10 corresponding to the sliding connecting rods 11, insert into connecting hole 10 through a plurality of sliding connection poles 11, inject the position when lighting lamp fixed plate 2 removes, avoid lighting lamp fixed plate 2 to rock.
As shown in fig. 3, the outer wall of the front end of the lighting fixing ring 1 is fixedly connected with an adjusting fixing block 14 corresponding to the height adjusting rod 13, the top of the adjusting fixing block 14 is provided with a height adjusting hole 21, one side of the front end and the rear end of the height adjusting hole 21 is fixedly connected with a slide rail 17 corresponding to the adjusting rod slide groove 15, the height adjusting rod 13 is prevented from shaking by the mutual matching of the slide rail 17 and the adjusting rod slide groove 15, a rotating rod 19 is rotatably connected between the front end and the rear end of the height adjusting hole 21, one side of the front end of the adjusting fixing block 14 is provided with a circular hole corresponding to the rotating rod 19, the front end of the rotating rod 19 extends to the direction far away from the adjusting fixing block 14 through the through hole, the front end of the rotating rod 19 is fixedly connected with an adjusting disc 18, the rotating rod 19 is rotated by the rotation of the adjusting disc 18, as shown in fig. 4, the outer wall of the rotating rod 19 is fixedly connected with an adjusting gear 20, the adjusting gear 20 is meshed with the adjusting rod rack 16, the adjustment lever rack 16 is displaced in the vertical direction by the rotation of the adjustment gear 20.
When the utility model is used, the two clamping rods 3 are pushed to clamp the two clamping blocks 8 on the outer wall of the industrial microscope objective, and the positions of the clamping rods 3 are fixed through the matching of the clamping positioning bolts 7 and the clamping positioning holes 6, so that the device is fixed with the industrial microscope; illumination is provided through the LED tube 12 at the bottom of the lamp fixing plate 2, and the adjusting gear 20 is rotated by rotating the adjusting disk 18, so that the height adjusting lever 13 is slid in the vertical direction, thereby changing the heights of the lamp fixing plate 2 and the LED tube 12.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (7)
1. An auxiliary lighting device for an industrial microscope comprises a lighting fixing ring (1) and a lighting lamp fixing plate (2), and is characterized in that: clamping rods (3) are connected to the centers of two sides of the illumination fixing ring (1) in a sliding mode, rod end blocking blocks (4) are fixedly connected to one ends, away from the illumination fixing ring (1), of the two clamping rods (3), a plurality of limiting holes (5) are formed in the tops of the two clamping rods (3), clamping blocks (8) are fixedly connected to one ends, away from the rod end blocking blocks (4), of the two clamping rods (3), clamping positioning holes (6) corresponding to the limiting holes (5) are formed in two sides of the top of the illumination fixing ring (1), and clamping positioning bolts (7) are screwed in the centers of the two clamping positioning holes (6);
the LED illuminating lamp is characterized in that a plurality of sliding connecting rods (11) are fixedly connected to the periphery of the top of the illuminating lamp fixing plate (2), a height adjusting rod (13) is fixedly connected to the front end of the top of the illuminating lamp fixing plate (2), adjusting rod sliding grooves (15) are formed in the front end and the rear end of the height adjusting rod (13), an adjusting rod rack (16) is fixedly connected to one side of the height adjusting rod (13), an LED lamp tube (12) is fixedly connected to the bottom of the illuminating lamp fixing plate (2), a plurality of connecting blocks (9) corresponding to the sliding connecting rods (11) are fixedly connected to the periphery of the illuminating fixing ring (1), and connecting holes (10) corresponding to the sliding connecting rods (11) are formed in the center of the tops of the connecting blocks (9);
the solid fixed ring of illumination (1) front end outer wall fixedly connected with and the corresponding regulation fixed block (14) of altitude mixture control pole (13), adjust fixed block (14) top and seted up altitude mixture control hole (21), both ends one side fixedly connected with and adjust corresponding slide rail (17) of pole spout (15) around altitude mixture control hole (21), rotate between both ends around altitude mixture control hole (21) and be connected with dwang (19), dwang (19) front end fixedly connected with adjusts disc (18), dwang (19) outer wall fixedly connected with adjusting gear (20).
2. An auxiliary lighting device for an industrial microscope according to claim 1, characterized in that: the center of two sides of the lighting fixing ring (1) is provided with a through hole corresponding to the clamping rod (3), and the clamping positioning hole (6) is communicated with the through hole.
3. An auxiliary lighting device for an industrial microscope according to claim 1, characterized in that: the bottom of the peripheral side of the clamping positioning bolt (7) is provided with threads, and the center of the clamping positioning hole (6) is provided with corresponding internal threads.
4. An auxiliary lighting device for an industrial microscope according to claim 1, characterized in that: the two clamping blocks (8) are of circular arc structures, and rubber protection pads are arranged on the inner sides of the clamping blocks (8).
5. An auxiliary lighting device for an industrial microscope according to claim 1, characterized in that: the sliding connecting rods (11) are made of hollow stainless steel tubes.
6. An auxiliary lighting device for an industrial microscope according to claim 1, characterized in that: adjust fixed block (14) front end one side and seted up the round hole corresponding with dwang (19), just dwang (19) front end runs through the through-hole and extends to keeping away from regulation fixed block (14) direction.
7. An auxiliary lighting device for an industrial microscope according to claim 1, characterized in that: the adjusting gear (20) is meshed with the adjusting rod rack (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121689556.8U CN215006054U (en) | 2021-07-23 | 2021-07-23 | Auxiliary lighting device for industrial microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121689556.8U CN215006054U (en) | 2021-07-23 | 2021-07-23 | Auxiliary lighting device for industrial microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215006054U true CN215006054U (en) | 2021-12-03 |
Family
ID=79124584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121689556.8U Active CN215006054U (en) | 2021-07-23 | 2021-07-23 | Auxiliary lighting device for industrial microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215006054U (en) |
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2021
- 2021-07-23 CN CN202121689556.8U patent/CN215006054U/en active Active
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