CN208752302U - A kind of microscopy apparatus of the impurity of the drug analysis convenient for multi-panel observation - Google Patents
A kind of microscopy apparatus of the impurity of the drug analysis convenient for multi-panel observation Download PDFInfo
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- CN208752302U CN208752302U CN201821592868.5U CN201821592868U CN208752302U CN 208752302 U CN208752302 U CN 208752302U CN 201821592868 U CN201821592868 U CN 201821592868U CN 208752302 U CN208752302 U CN 208752302U
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- impurity
- handel
- internally provided
- mirror
- block
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- 239000003814 drug Substances 0.000 title claims abstract description 37
- 239000012535 impurity Substances 0.000 title claims abstract description 34
- 229940079593 drug Drugs 0.000 title claims abstract description 33
- 238000000386 microscopy Methods 0.000 title claims abstract description 19
- 238000004458 analytical method Methods 0.000 title claims abstract description 16
- 238000005452 bending Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 abstract description 4
- 230000002045 lasting effect Effects 0.000 abstract description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000399 optical microscopy Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of microscopy apparatus of impurity of the drug analysis convenient for multi-panel observation, including mirror column, limiting slot and eyeglass, the mirror column is internally provided with adjusting screw rod, handel is installed on the left of the mirror column, and it is thread connection between adjusting screw rod and mirror column that handel, which passes through, the limiting slot is internally provided with oil pipe, and limiting slot is located at the inside of handel, the front end of the oil pipe is equipped with block, and block is internally provided with fixed block, the fixed block is internally provided with lock pin, fixed frame is installed between the mirror column, and fixed frame is internally provided with reflective mirror.The lock pin and fixed block of microscopy apparatus setting of the impurity of the drug analysis convenient for multi-panel observation, oil pipe can be fixed on to the inside of limiting slot by the cooperation between block and lock pin, prevent oil pipe from mutually winding, user is interfered to operate equipment, equipment can be lubricated by oil pipe simultaneously, guarantee the normal operating that equipment can be lasting with long-time stable.
Description
Technical field
The utility model relates to technical field of pharmaceuticals, specially a kind of impurity of the drug analysis is with convenient for the micro- of multi-panel observation
Equipment.
Background technique
Microscope is a kind of optical instrument being made of the combination of a lens or several lens, is that the mankind enter the atomic time
The mark in generation, being mainly used for amplifying small items becomes the instrument that can see of human eye, microscope spectroscopy microscope with
Electron microscope, optical microscopy are initiated in the Jansen father and son by Holland in 1590, and present optical microscopy can be object
Body amplifies 1600 times, and the least limit of resolution reaches the 1/2 of wavelength, and domestic length of mechanical tube of microscopic degree is usually 160 millimeters, wherein
To microscope development, microbiology has the artificial Leeuwenhoek of tremendous contribution, Dutch nationality, can be very good medicine by microscopy apparatus
Object impurity is analysed scientifically.
Existing microscopy apparatus cannot well be lubricated the connecting component of equipment, guarantee that connecting component is stablized and continue
Prolonged normal use, multi-panel observation cannot be carried out to impurity of the drug well, improve observation of the equipment to impurity of the drug
Precision, light needed for cannot needing to adjust observation according to equipment well, is not well positioned to meet the use demand of people, needle
To above situation, technological innovation is carried out on the basis of existing microscopy apparatus.
Utility model content
The purpose of this utility model is to provide a kind of microscopy apparatus of impurity of the drug analysis convenient for multi-panel observation, with solution
It proposes that existing microscopy apparatus cannot well be lubricated the connecting component of equipment in certainly above-mentioned background technique, guarantees connection
The steady and sustained prolonged normal use of component cannot carry out multi-panel observation to impurity of the drug well, improve equipment to medicine
The miscellaneous qualitative observation precision of object, light needed for cannot needing to adjust observation according to equipment well, is not well positioned to meet people
Use demand problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of analysis of impurity of the drug is with being convenient for multi-panel
The microscopy apparatus of observation, including mirror column, limiting slot and eyeglass, the mirror column are internally provided with adjusting screw rod, the mirror column
Left side is equipped with handel, and it is thread connection between adjusting screw rod and mirror column that handel, which passes through, and the limiting slot is internally provided with
Oil pipe, and limiting slot is located at the inside of handel, the front end of the oil pipe be equipped with block, and block is internally provided with fixation
Block, the fixed block are internally provided with lock pin, are equipped with fixed frame between the mirror column, and fixed frame be internally provided with it is anti-
Light microscopic, the front and rear sides of the reflective mirror are mounted on pin shaft, are equipped with objective table above the fixed frame, and objective table
Front and rear sides are mounted on fastening screw, and the block, which passes through, to be coupled between lock pin and fixed block for pin, the front and back of the eyeglass
Two sides are mounted on briquetting, and eyeglass is located at the inside of objective table, and the briquetting is internally provided with Limit screw, the loading
Spring is installed, and spring is internally provided with tie down screw above platform, the reflective mirror passes through between pin shaft and fixed frame
Couple for pin, piece pressing clip is installed on the right side of the spring, and lens barrel is installed above piece pressing clip, the briquetting is by holding out against
It is thread connection between screw rod and objective table, eyepiece is installed above the lens barrel.
Preferably, the mirror column is by constituting bending structure between adjusting screw rod and handel, and the outside of handel is in " C " word
Shape structure.
Preferably, the handel is by constituting foldable structure between lock pin and fixed block, and is between fixed block and handel
Welding.
Preferably, the fixed frame is by constituting rotational structure between pin shaft and reflective mirror, and central axes of pin shaft and anti-
It overlaps between the central axes of light microscopic.
Preferably, the objective table is by constituting detachable structure between fastening screw and briquetting, and the outside of briquetting is in
Annular structure.
Preferably, the tie down screw is by constituting elastic construction between spring and piece pressing clip, and tie down screw through
The inside of piece pressing clip.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the setting of inside the mirror column, adjusting screw rod and handel of the utility model, handel can be along the outsides of adjusting screw rod
Rotation, needs according to the observation convenient for user, by pushing handel to rotate along the external of adjusting screw rod, makes angle locating for handel
Reach suitable position, will be fixed between mirror column and handel by adjusting screw rod, the lock pin and fixed block of setting, user can
Oil pipe to be put into the inside of limiting slot, block can be along the external rotation of lock pin, can by the cooperation between block and lock pin
It oil pipe to be fixed on to the inside of limiting slot, prevents oil pipe from mutually winding, interferes user to operate equipment, while can by oil pipe
It to be lubricated to equipment, prevents equipment from corroding, guarantees the normal operating that equipment can be lasting with long-time stable；
2, the setting of the inside fixed frame, pin shaft and reflective mirror of the utility model, reflective mirror can turn along the outside of pin shaft
It is dynamic, convenient for user's bright intensity according to needed for equipment operation, the central axes of light and lens barrel are controlled by rotation reflective mirror
Between angle the light luminance that is needed of user is helped, to mention convenient for user by adjusting the angle of reflective mirror
High user operates the accuracy of equipment observation impurity of the drug, objective table, fastening screw and the briquetting of setting, and user can incite somebody to action
The substance extracted from impurity of the drug is placed between the lenses, and briquetting can be convenient for user along the external rotation of fastening screw
Needs according to the observation, to help user's impurity of the drug from multiple angles, are improved miscellaneous to drug by rotating briquetting
Qualitative observation precision；
3, the setting of the inside tie down screw, spring and piece pressing clip of the utility model, by adjusting tie down screw along loading
The mobile adjustable spring of distance in the vertical centerline direction of platform controls piece pressing clip to mirror to the pressing force of piece pressing clip
The compression intensity of piece, prevents the pressing force of piece pressing clip excessive, and it is damaged to lead to eyeglass, while preventing eyeglass mobile, guarantees to use
Person observes the precision of impurity of the drug by equipment.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is the schematic diagram of internal structure of the utility model objective table；
Fig. 3 is the schematic diagram of internal structure of the utility model fixed frame；
Fig. 4 is the side structure schematic view of the utility model block.
In figure: 1, mirror column；2, adjusting screw rod；3, handel；4, limiting slot；5, oil pipe；6, block；7, eyepiece；8, fixed frame；
9, objective table；10, fastening screw；11, piece pressing clip；12, spring；13, tie down screw；14, lens barrel；15, briquetting；16, spiral shell is limited
Bar；17, eyeglass；18, pin shaft；19, reflective mirror；20, fixed block；21, lock pin.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of analysis of impurity of the drug is observed with convenient for multi-panel
Microscopy apparatus, including mirror column 1, adjusting screw rod 2, handel 3, limiting slot 4, oil pipe 5, block 6, eyepiece 7, fixed frame 8, objective table
9, fastening screw 10, piece pressing clip 11, spring 12, tie down screw 13, lens barrel 14, briquetting 15, Limit screw 16, eyeglass 17, pin shaft
18, reflective mirror 19, fixed block 20 and lock pin 21, mirror column 1 are internally provided with adjusting screw rod 2, and the left side of mirror column 1 is equipped with handel
3, and it is thread connection between adjusting screw rod 2 and mirror column 1 that handel 3, which passes through, mirror column 1 between adjusting screw rod 2 and handel 3 by constituting
Bending structure, and the outside of handel 3 is in " C " character form structure, handel 3 can be convenient for user along the external rotation of adjusting screw rod 2
It needs according to the observation, by pushing handel 3 to rotate along the external of adjusting screw rod 2, angle locating for handel 3 is made to reach suitable position
It sets, will be fixed between mirror column 1 and handel 3 by adjusting screw rod 2；
Handel 3 is internally provided with limiting slot 4, and limiting slot 4 is internally provided with oil pipe 5, and the front end of oil pipe 5 is equipped with
Block 6, and block 6 is internally provided with fixed block 20, fixed block 20 is internally provided with lock pin 21, handel 3 passes through lock pin 21
Foldable structure is constituted between fixed block 20, and is welding between fixed block 20 and handel 3, and oil pipe 5 can be put by user
The inside of limiting slot 4, block 6 can be along the external rotations of lock pin 21, can will be oily by the cooperation between block 6 and lock pin 21
Pipe 5 is fixed on the inside of limiting slot 4, prevents oil pipe 5 from mutually winding, and interferes user to operate equipment, while can be with by oil pipe 5
Equipment is lubricated, prevents equipment from corroding, guarantees the normal operating that equipment can be lasting with long-time stable, pacifies between mirror column 1
Equipped with fixed frame 8, and fixed frame 8 is internally provided with reflective mirror 19, and fixed frame 8 between pin shaft 18 and reflective mirror 19 by constituting
Rotational structure, and overlap between the central axes of pin shaft 18 and the central axes of reflective mirror 19, reflective mirror 19 can be along pin shaft 18
External rotation pass through rotation reflective mirror 19 convenient for user's bright intensity according to needed for equipment operation and control light and mirror
Angle between the central axes of cylinder 14 helps user to be needed convenient for user by the angle of adjusting reflective mirror 19
Light luminance, to improve the accuracy that user operates equipment observation impurity of the drug, the front and rear sides of reflective mirror 19 are respectively mounted
There is pin shaft 18, the top of fixed frame 8 is equipped with objective table 9, and the front and rear sides of objective table 9 are mounted on fastening screw 10, gear
Block 6, which passes through, to be coupled between lock pin 21 and fixed block 20 for pin, and objective table 9 is internally provided with eyeglass 17, and the front and back of eyeglass 17
Two sides are mounted on briquetting 15, and objective table 9, which passes through, constitutes detachable structure between fastening screw 10 and briquetting 15, and briquetting 15
External structure annular in shape, user can will be placed between eyeglass 17 from the substance extracted in impurity of the drug, and briquetting 15 can
To be rotated along the external of fastening screw 10, convenient for the needs of user according to the observation, by rotating briquetting 15, to help to use
Person's impurity of the drug from multiple angles improves the observation precision to impurity of the drug；
Briquetting 15 is internally provided with Limit screw 16, and the top of objective table 9 is equipped with spring 12, and the inside of spring 12
It is provided with tie down screw 13, tie down screw 13 is by constituting elastic construction, and tie down screw 13 between spring 12 and piece pressing clip 11
It, can along the distance that the vertical centerline direction of objective table 9 is moved by adjusting tie down screw 13 through the inside of piece pressing clip 11
With adjustment spring 12 to the pressing force of piece pressing clip 11, and then piece pressing clip 11 is controlled to the compression intensity of eyeglass 17, prevent tabletting
The pressing force of folder 11 is excessive, and it is damaged to lead to eyeglass 17, while preventing eyeglass 17 mobile, guarantees that user observes medicine by equipment
The precision of object impurity, reflective mirror 19, which passes through, to be coupled between pin shaft 18 and fixed frame 8 for pin, and the right side of spring 12 is equipped with piece pressing clip
11, and the top of piece pressing clip 11 is equipped with lens barrel 14, it is thread connection between fastening screw 10 and objective table 9 that briquetting 15, which passes through,
The top of lens barrel 14 is equipped with eyepiece 7.
Working principle: when using the impurity of the drug analysis microscopy apparatus observed convenient for multi-panel, firstly, 3 edge of handel
The external rotation of adjusting screw rod 2, needs according to the observation, by pushing handel 3 to rotate along the external of adjusting screw rod 2, makes 3 institute of handel
The angle at place reaches suitable position, will be fixed between mirror column 1 and handel 3 by adjusting screw rod 2；
Secondly, briquetting 15 is along the outer of fastening screw 10 by being placed between eyeglass 17 from the substance extracted in impurity of the drug
Portion's rotation, needs according to the observation, by rotating briquetting 15, the impurity of the drug from multiple angles is improved to impurity of the drug
Precision is observed, thirdly, external rotation of the reflective mirror 19 along pin shaft 18, the bright intensity according to needed for equipment operation, by turning
Dynamic reflective mirror 19 controls the angle between light and the central axes of lens barrel 14 and is needed by adjusting the angle of reflective mirror 19
Light luminance, thus improve user operate equipment observation impurity of the drug accuracy, then, pass through adjust tie down screw 13
The adjustable spring 12 of the distance moved along the vertical centerline direction of objective table 9 controls the pressing force of piece pressing clip 11
Piece pressing clip 11 processed prevents the pressing force of piece pressing clip 11 excessive the compression intensity of eyeglass 17, causes eyeglass 17 damaged, prevents simultaneously
Only eyeglass 17 is mobile, guarantees that user observes the precision of impurity of the drug by equipment；
Finally, oil pipe 5 to be put into the inside of limiting slot 4, block 6 passes through block 6 and lock pin along the external rotation of lock pin 21
Oil pipe 5 is fixed on the inside of limiting slot 4 by the cooperation between 21, prevents oil pipe 5 from mutually winding, and user is interfered to operate equipment,
Equipment is lubricated by oil pipe 5 simultaneously, prevents equipment from corroding, here it is impurity of the drug analyses with convenient for multi-panel observation
The working principle of microscopy apparatus.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of microscopy apparatus of the impurity of the drug analysis convenient for multi-panel observation, including mirror column (1), limiting slot (4) and eyeglass
(17), it is characterised in that: the mirror column (1) is internally provided with adjusting screw rod (2), is equipped with mirror on the left of the mirror column (1)
Arm (3), and it is thread connection between adjusting screw rod (2) and mirror column (1) that handel (3), which passes through, the inside of the limiting slot (4) is arranged
Have oil pipe (5), and limiting slot (4) is located at the inside of handel (3), the front end of the oil pipe (5) is equipped with block (6), and block
(6) be internally provided with fixed block (20), the fixed block (20) is internally provided with lock pin (21), between the mirror column (1)
It is equipped with fixed frame (8), and fixed frame (8) is internally provided with reflective mirror (19), the front and rear sides of the reflective mirror (19) are equal
It is equipped with pin shaft (18), is equipped with objective table (9) above the fixed frame (8), and the front and rear sides of objective table (9) are respectively mounted
Have fastening screw (10), the block (6), which passes through, to be coupled between lock pin (21) and fixed block (20) for pin, the eyeglass (17)
Front and rear sides are mounted on briquetting (15), and eyeglass (17) is located at the inside of objective table (9), the inside setting of the briquetting (15)
Have Limit screw (16), be equipped with spring (12) above the objective table (9), and spring (12) is internally provided with locking screw
Bar (13), the reflective mirror (19), which passes through, to be coupled between pin shaft (18) and fixed frame (8) for pin, the right side peace of the spring (12)
Equipped with piece pressing clip (11), and lens barrel (14) are installed above piece pressing clip (11), the briquetting (15) passes through fastening screw (10)
It is thread connection between objective table (9), eyepiece (7) is installed above the lens barrel (14).
2. a kind of microscopy apparatus of the impurity of the drug analysis convenient for multi-panel observation according to claim 1, it is characterised in that:
The mirror column (1) is by constituting bending structure between adjusting screw rod (2) and handel (3), and the outside of handel (3) is in " C " font
Structure.
3. a kind of microscopy apparatus of the impurity of the drug analysis convenient for multi-panel observation according to claim 1, it is characterised in that:
The handel (3), which passes through, constitutes foldable structure between lock pin (21) and fixed block (20), and between fixed block (20) and handel (3)
For welding.
4. a kind of microscopy apparatus of the impurity of the drug analysis convenient for multi-panel observation according to claim 1, it is characterised in that:
The fixed frame (8) by constituting rotational structure between pin shaft (18) and reflective mirror (19), and the central axes of pin shaft (18) with instead
It overlaps between the central axes of light microscopic (19).
5. a kind of microscopy apparatus of the impurity of the drug analysis convenient for multi-panel observation according to claim 1, it is characterised in that:
The objective table (9) is by constituting detachable structure between fastening screw (10) and briquetting (15), and the outside of briquetting (15) is in
Annular structure.
6. a kind of microscopy apparatus of the impurity of the drug analysis convenient for multi-panel observation according to claim 1, it is characterised in that:
The tie down screw (13) by constituting elastic construction between spring (12) and piece pressing clip (11), and tie down screw (13) through
The inside of piece pressing clip (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821592868.5U CN208752302U (en) | 2018-09-28 | 2018-09-28 | A kind of microscopy apparatus of the impurity of the drug analysis convenient for multi-panel observation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821592868.5U CN208752302U (en) | 2018-09-28 | 2018-09-28 | A kind of microscopy apparatus of the impurity of the drug analysis convenient for multi-panel observation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208752302U true CN208752302U (en) | 2019-04-16 |
Family
ID=66085285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821592868.5U Expired - Fee Related CN208752302U (en) | 2018-09-28 | 2018-09-28 | A kind of microscopy apparatus of the impurity of the drug analysis convenient for multi-panel observation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208752302U (en) |
-
2018
- 2018-09-28 CN CN201821592868.5U patent/CN208752302U/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: 20190416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |