CN215642041U - Wear-resisting superhard ceramic microsystem objective table convenient to it is clean - Google Patents

Abstract

The utility model relates to the technical field of microscope equipment, in particular to a wear-resistant superhard ceramic microscope system objective table convenient to clean, which comprises a microscope main body, wherein the left inner wall of the microscope main body is fixedly connected with the objective table main body, a light transmission hole is formed in the upper end of the objective table main body, a first clamping plate is fixedly connected to the upper end of the objective table main body, a fixed rod is fixedly connected to the upper end of the objective table main body, a second clamping plate is placed on the upper side of the objective table main body and matched with the first clamping plate, a round hole is formed in the upper end of the second clamping plate, the fixed rod is rotatably connected into the round hole, an elastic mechanism is arranged between the microscope main body and the second clamping plate, the effect of fixing a slide is finally realized, the slide is convenient to take out, dust on the upper end of the objective table main body is cleaned, and the slide is prevented from being damaged.

Description

Wear-resisting superhard ceramic microsystem objective table convenient to it is clean

Technical Field

The utility model relates to the technical field of microscope equipment, in particular to a wear-resistant superhard ceramic microscope system objective table convenient to clean.

Background

The microscope is an optical instrument formed by one lens or a combination of several lenses, and is a mark for human beings to enter the atomic era. The device is mainly used for amplifying the visual effect of the naked eyes of the adults on the tiny objects. Microscope spectroscopic microscope and electron microscope: the optical microscope was pioneered in 1590 by jameson in the netherlands. The existing optical microscope can magnify an object by 1600 times, the minimum limit of resolution reaches 1/2 of wavelength, and the length of a mechanical barrel of the domestic microscope is generally 160 mm. Among them, Levenshoke, Holland, which have a great contribution to the development and microbiology of microscopes.

The patent document who discloses the part have the objective table technique among the prior art, chinese patent with application number 202021431475.3 discloses a novel microscope objective table, including the microscope objective table body, the lower extreme of microscope objective table body rotates and is connected with the support base, the upper end avris fixed mounting of microscope objective table body has the mounting groove, the inside fixedly connected with level detection post of mounting groove, the middle-end of microscope objective table body has been seted up and has been placed the recess, the inside of microscope objective table body is located the avris of placing the recess and has been seted up the spacing groove, the internally mounted of spacing groove has the stopper, the stopper is located the one end fixed connection in the outside of spacing groove and has the slide.

The clamping piece on the existing microscope objective table is too much inconvenient to clean, the effect of clamping the slide is not good, the slide is easily damaged, and the slide is not convenient to take out after the observation is finished.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a wear-resistant superhard ceramic microscope system objective table convenient to clean.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows: a wear-resistant superhard ceramic microscopic system objective table convenient to clean comprises a microscope main body, wherein an objective table main body is fixedly connected to the left inner wall of the microscope main body, a light transmission hole is formed in the upper end of the objective table main body, a first clamping plate is fixedly connected to the upper end of the objective table main body, a fixed rod is fixedly connected to the upper end of the objective table main body, a second clamping plate is placed on the upper side of the objective table main body and matched with the first clamping plate, a round hole is formed in the upper end of the second clamping plate, the fixed rod is rotatably connected into the round hole, an elastic mechanism is arranged between the microscope main body and the second clamping plate and used for driving the second clamping plate to rotate, a limiting mechanism is arranged on the upper side of the microscope main body and used for limiting the rotation angle of the second clamping plate; when the glass slide fixing device works, the handle is held by a hand, the handle is pushed backwards, the handle drives the second clamping plate to rotate around the fixed rod, the second clamping plate rotates to drive the rotating plate to rotate, the slide rod slides in the sliding hole, the rotating plate pushes the ring plate backwards, the spring is compressed, when the rotating plate is contacted with the rear inner wall of the C-shaped limiting plate, the slide rod does not break away from the sliding hole, a glass slide is placed between the first clamping plate and the second clamping plate, the glass slide is clamped in the clamping plate, the handle is slowly loosened, the ring plate is driven to move forwards under the elastic reset of the spring, the ring plate drives the rotating plate to rotate, the rotating plate drives the second clamping plate to rotate, the glass slide is squeezed and clamped through the second clamping plate and the first clamping plate, the clamping plate rotates leftwards to drag the glass slide to move leftwards, when the shifting plate is clamped, the rotating plate is contacted with the front inner wall of the C-shaped limiting plate, the slide rod does not break away from the sliding hole, the fixation of the glass slide is finally completed, when the glass slide needs to be taken out, the reverse operation can, the rotation of handle drives the holding piece and removes, pushes out the slide right, and the rotation of commentaries on classics board and second grip block can strike off the dust in the objective table main part, plays and carries out clear effect to objective table main part upper end.

Preferably, the elastic mechanism comprises a fixed block, a spring, an annular plate, a sliding rod, a sliding hole and a rotating plate, the rotating plate is fixedly connected to the left end of the second clamping plate, the sliding hole is formed in the front end of the rotating plate, the fixed block is fixedly connected to the upper end of the objective table main body, the sliding rod is fixedly connected to the front end of the fixed block, the sliding rod is slidably connected into the sliding hole, the annular plate is sleeved on the sliding rod, the spring is fixedly connected to the rear end of the annular plate, and the spring is fixedly connected to the front end of the fixed block; the during operation, hold the handle, promote the handle backward, the handle drives the second grip block rotatory around the dead lever, the rotatory board rotation that changes that drives of second grip block is rotatory, the slide bar slides in the slide opening, the change board promotes the annular plate backward, the spring is compressed, put the slide between first grip block and second grip block, make the slide card in the grip block, slowly loosen the handle, it moves forward to drive the annular plate under the elasticity of spring resets, the annular plate drives and changes the board rotation, it is rotatory to change the board and drive the second grip block, extrude centre gripping slide through second grip block and first grip block.

Preferably, the limiting mechanism comprises a C-shaped limiting plate, the C-shaped limiting plate is fixedly connected to the upper end of the objective table main body, and the C-shaped limiting plate is matched with the sliding hole; during operation, when the rear inner wall contact of commentaries on classics board and C shape limiting plate, the slide bar does not break away from the slide opening, and when the preceding inner wall contact of commentaries on classics board and C shape limiting plate, the slide bar does not break away from the slide opening, and C shape limiting plate plays spacing effect to the rotation angle of commentaries on classics board, prevents that the slide bar from breaking away from the slide opening.

Preferably, the upper end of the fixed rod is fixedly connected with a limiting circular plate, the right end of the second clamping plate is fixedly connected with a clamping piece, and the clamping piece is triangular; during operation, the limiting circular plate is beneficial to preventing the fixing rod from being separated from the circular hole, and the clamping piece is convenient to prevent the slide from moving up and down between the second clamping plate and the first clamping plate.

Preferably, the front end of the clamping piece is fixedly connected with a handle, the surface of the handle is wrapped with a rubber sleeve, and anti-skid lines are engraved on the surface of the rubber sleeve; during operation, the handle is arranged so that the second clamping plate can rotate, and the rubber sleeve and the anti-slip patterns are arranged so that the handle can be held by hand to move.

Preferably, the object stage main body is made of high abrasion-resistant ceramic materials, the length of the object stage main body is 210mm, and the maximum width of the object stage main body is 227 mm; during operation, the high ceramic material that resistance to wears is chooseed for use to the objective table main part, prevents that the second grip block from scraping the flower with the objective table main part when the dust clearance of being convenient for.

Compared with the prior art, the utility model has the following beneficial effects:

(1) in the scheme, the handle is held by hand and pushed backwards, the handle drives the second clamping plate to rotate around the fixed rod, the second clamping plate rotates to drive the rotating plate to rotate, the slide rod slides in the slide hole, the rotating plate pushes the rotating plate backwards, the spring is compressed, when the rotating plate is contacted with the rear inner wall of the C-shaped limiting plate, the slide rod does not break away from the slide hole, a slide is placed between the first clamping plate and the second clamping plate, the slide is clamped in the clamping plate, the handle is slowly loosened, the annular plate is driven to move forwards under the elastic reset of the spring, the annular plate drives the rotating plate to rotate, the rotating plate drives the second clamping plate to rotate, the slide is squeezed and clamped through the second clamping plate and the first clamping plate, the clamping plate rotates leftwards to drag the slide to move leftwards, when the shifting plate is clamped, the rotating plate is contacted with the front inner wall of the C-shaped limiting plate, the slide rod does not break away from the slide hole, and finally the fixation of the slide is completed, when needs take out the slide, reverse operation can, the rotation of handle drives the holding piece and removes, pushes out the slide right, and the rotation of commentaries on classics board and second grip block can strike off the dust in the objective table main part, plays and carries out clear effect to objective table main part upper end, finally realizes carrying out fixed effect to the slide, and the taking out of the slide of also being convenient for clears up the dust of objective table main part upper end, prevents to damage the slide.

(2) The high ceramic material that resistance to wears is chooseed for use to objective table main part in this scheme, prevents when the dust clearance of being convenient for that the flower is scraped with the objective table main part to the second grip block.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective exploded view of the present invention;

FIG. 3 is a perspective view of the second clamping plate of the present invention;

fig. 4 is a perspective view of the spring of the present invention.

In the figure: 1. a microscope body; 2. an objective table main body; 3. a light-transmitting hole; 4. a first clamping plate; 5. fixing the rod; 6. a limiting circular plate; 7. a C-shaped limiting plate; 8. a second clamping plate; 9. a clamping piece; 10. a handle; 11. rotating the plate; 12. a slide hole; 13. a slide bar; 14. an annular plate; 15. a spring; 16. a fixed block; 17. a circular hole.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

1-4, the wear-resistant superhard ceramic microscope system objective table convenient to clean comprises a microscope main body 1, wherein an objective table main body 2 is fixedly connected to the left inner wall of the microscope main body 1, a light transmission hole 3 is formed in the upper end of the objective table main body 2, a first clamping plate 4 is fixedly connected to the upper end of the objective table main body 2, a fixing rod 5 is fixedly connected to the upper end of the objective table main body 2, a second clamping plate 8 is placed on the upper side of the objective table main body 2, the second clamping plate 8 is matched with the first clamping plate 4, a round hole 17 is formed in the upper end of the second clamping plate 8, the fixing rod 5 is rotatably connected into the round hole 17, an elastic mechanism is arranged between the microscope main body 1 and the second clamping plate 8 and used for driving the second clamping plate 8 to rotate, a limiting mechanism is arranged on the upper side of the microscope main body 1 and used for limiting the rotation angle of the second clamping plate 8; when the glass slide clamping device works, the handle 10 is held by a hand, the handle 10 is pushed backwards, the handle 10 drives the second clamping plate 8 to rotate around the fixed rod 5, the second clamping plate 8 rotates to drive the rotating plate 11 to rotate, the slide rod 13 slides in the slide hole 12, the rotating plate 11 pushes the annular plate 14 backwards, the spring 15 is compressed, when the rotating plate 11 is contacted with the back inner wall of the C-shaped limiting plate 7, the slide rod 13 is not separated from the slide hole 12, a glass slide is placed between the first clamping plate 4 and the second clamping plate 8, the glass slide is clamped in the clamping sheet 9, the handle 10 is slowly loosened, the annular plate 14 is driven to move forwards under the elastic reset of the spring 15, the annular plate 14 drives the rotating plate 11 to rotate, the rotating plate 11 drives the second clamping plate 8 to rotate, the glass slide is squeezed and clamped by the second clamping plate 8 and the first clamping plate 4, the clamping sheet 9 rotates leftwards to drag the glass slide to move leftwards, and when the glass slide is clamped and shifted, the rotating plate 11 is contacted with the front inner wall of the C-shaped limiting plate 7, slide bar 13 does not break away from slide opening 12, and the final fixing of accomplishing the slide, when needs take out the slide, reverse operation can, the rotation of handle 10 drives holding piece 9 and removes, pushes out the slide right, and the rotation of commentaries on classics board 11 and second grip block 8 can strike off the dust on the objective table main part 2, plays and carries out clear effect to objective table main part 2 upper end.

Specifically, the elastic mechanism comprises a fixed block 16, a spring 15, an annular plate 14, a sliding rod 13, a sliding hole 12 and a rotating plate 11, the rotating plate 11 is fixedly connected to the left end of the second clamping plate 8, the sliding hole 12 is drilled at the front end of the rotating plate 11, the fixed block 16 is fixedly connected to the upper end of the objective table main body 2, the sliding rod 13 is fixedly connected to the front end of the fixed block 16, the sliding rod 13 is slidably connected into the sliding hole 12, the annular plate 14 is sleeved on the sliding rod 13, the spring 15 is fixedly connected to the rear end of the annular plate 14, and the spring 15 is fixedly connected to the front end of the fixed block 16; during operation, hold handle 10, promote handle 10 backward, handle 10 drives second grip block 8 rotatory around dead lever 5, second grip block 8 is rotatory to drive commentaries on classics board 11 is rotatory, slide bar 13 slides in slide opening 12, commentaries on classics board 11 promotes annular plate 14 backward, spring 15 is compressed, put the slide between first grip block 4 and second grip block 8, make the slide card in holding piece 9, slowly loosen handle 10, drive annular plate 14 forward movement under spring 15's elasticity resets, annular plate 14 drives commentaries on classics board 11 and rotates, it is rotatory that commentaries on classics board 11 drives second grip block 8 to change board 11, extrude the centre gripping slide through second grip block 8 and first grip block 4.

Specifically, the limiting mechanism comprises a C-shaped limiting plate 7, the C-shaped limiting plate 7 is fixedly connected to the upper end of the objective table main body 2, and the C-shaped limiting plate 7 is matched with the sliding hole 12; when the rotating plate 11 is in contact with the rear inner wall of the C-shaped limiting plate 7 in operation, the sliding rod 13 is not separated from the sliding hole 12, when the rotating plate 11 is in contact with the front inner wall of the C-shaped limiting plate 7, the sliding rod 13 is not separated from the sliding hole 12, the C-shaped limiting plate 7 has a limiting effect on the rotating angle of the rotating plate 11, and the sliding rod 13 is prevented from being separated from the sliding hole 12.

Specifically, the upper end of the fixed rod 5 is fixedly connected with a limiting circular plate 6, the right end of the second clamping plate 8 is fixedly connected with a clamping piece 9, and the clamping piece 9 is triangular; during operation, the setting of spacing plectane 6 is favorable to preventing that dead lever 5 from breaking away from in the round hole 17, and the setting of centre gripping piece 9 is convenient for prevent that the slide from reciprocating between second clamping plate 8 and first clamping plate 4.

Specifically, the front end of the clamping piece 9 is fixedly connected with a handle 10, the surface of the handle 10 is wrapped with a rubber sleeve, and anti-skid lines are engraved on the surface of the rubber sleeve; in operation, the handle 10 is arranged to facilitate rotation of the second clamping plate 8, and the rubber sleeve and the anti-slip pattern are arranged to facilitate movement of the handle 10.

Specifically, the objective table main body 2 is made of high abrasion-resistant ceramic materials, the length of the objective table main body 2 is 210mm, and the maximum width of the objective table main body 2 is 227 mm; during operation, the object stage main part 2 chooses for use the ceramic material that resistance to wears highly, prevents that the second grip block 8 from scraping the flower with the object stage main part 2 when the dust of being convenient for is cleared up.

The working principle of the utility model is as follows:

holding the handle 10, pushing the handle 10 backwards, the handle 10 driving the second clamping plate 8 to rotate around the fixing rod 5, the second clamping plate 8 rotating driving the rotating plate 11 to rotate, the sliding rod 13 sliding in the sliding hole 12, the rotating plate 11 pushing the ring plate 14 backwards, the spring 15 compressed, when the rotating plate 11 contacts with the back inner wall of the C-shaped limiting plate 7, the sliding rod 13 not separating from the sliding hole 12, placing the slide between the first clamping plate 4 and the second clamping plate 8, making the slide clamped in the clamping sheet 9, slowly releasing the handle 10, driving the ring plate 14 to move forwards under the elastic reset of the spring 15, the ring plate 14 driving the rotating plate 11 to rotate, the rotating plate 11 driving the second clamping plate 8 to rotate, clamping the slide by the second clamping plate 8 and the first clamping plate 4, the clamping sheet 9 rotating to left and dragging the ring plate 14 to move leftwards, when clamping the slide plectrum, the rotating plate 11 contacting with the front inner wall of the C-shaped limiting plate 7, slide bar 13 does not break away from slide opening 12, and the final fixing of accomplishing the slide, when needs take out the slide, reverse operation can, the rotation of handle 10 drives holding piece 9 and removes, pushes out the slide right, and the rotation of commentaries on classics board 11 and second grip block 8 can strike off the dust on the objective table main part 2, plays and carries out clear effect to objective table main part 2 upper end.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined by the appended claims and their equivalents.

Claims (6)

1. The wear-resistant superhard ceramic microsystem objective table convenient to clean comprises a microscope main body (1) and is characterized in that the left inner wall of the microscope main body (1) is fixedly connected with an objective table main body (2), a light hole (3) is formed in the upper end of the objective table main body (2), a first clamping plate (4) is fixedly connected with the upper end of the objective table main body (2), a fixing rod (5) is fixedly connected with the upper end of the objective table main body (2), a second clamping plate (8) is placed on the upper side of the objective table main body (2), the second clamping plate (8) is matched with the first clamping plate (4), a round hole (17) is formed in the upper end of the second clamping plate (8), the fixing rod (5) is rotatably connected into the round hole (17), and an elastic mechanism is arranged between the microscope main body (1) and the second clamping plate (8), the elastic mechanism is used for driving the second clamping plate (8) to rotate, a limiting mechanism is arranged on the upper side of the microscope body (1), and the limiting mechanism is used for limiting the rotating angle of the second clamping plate (8).

2. A wear resistant superhard ceramic microscopy system object table as claimed in claim 1 convenient to clean, it is characterized in that the elastic mechanism comprises a fixed block (16), a spring (15), an annular plate (14), a sliding rod (13), a sliding hole (12) and a rotating plate (11), the rotating plate (11) is fixedly connected with the left end of the second clamping plate (8), the sliding hole (12) is drilled at the front end of the rotating plate (11), the fixed block (16) is fixedly connected with the upper end of the objective table main body (2), the sliding rod (13) is fixedly connected to the front end of the fixed block (16), the sliding rod (13) is connected in the sliding hole (12) in a sliding manner, the annular plate (14) is sleeved on the sliding rod (13), the spring (15) is sleeved on the sliding rod (13), the spring (15) is fixedly connected to the rear end of the annular plate (14), and the spring (15) is fixedly connected to the front end of the fixed block (16).

3. The easy-to-clean abrasion-resistant superhard ceramic microscope system objective table of claim 2, wherein the limiting mechanism comprises a C-shaped limiting plate (7), the C-shaped limiting plate (7) is fixedly connected to the upper end of the objective table main body (2), and the C-shaped limiting plate (7) is matched with the sliding hole (12).

4. A wear-resistant superhard ceramic microscope system object stage convenient for cleaning according to claim 3, wherein the upper end of the fixed rod (5) is fixedly connected with a limit circular plate (6), the right end of the second clamping plate (8) is fixedly connected with a clamping sheet (9), and the clamping sheet (9) is arranged in a triangle.

5. The conveniently-cleaned abrasion-resistant superhard ceramic microscope system object stage according to claim 4, wherein a handle (10) is fixedly connected to the front end of the clamping piece (9), a rubber sleeve is wrapped on the surface of the handle (10), and anti-skid lines are engraved on the surface of the rubber sleeve.

6. A wear-resistant superhard ceramic microscopy system objective table for convenient cleaning according to claim 5, wherein the objective table body (2) is made of high wear-resistant ceramic material, the length of the objective table body (2) is 210mm, and the maximum width of the objective table body (2) is 227 mm.

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