CN212846117U

CN212846117U - Pathological diagnosis microscope with storage rack

Info

Publication number: CN212846117U
Application number: CN202021013013.XU
Authority: CN
Inventors: 曹珊珊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-03-30
Anticipated expiration: 2030-06-05

Abstract

The utility model belongs to the technical field of pathological diagnosis, in particular to a pathological diagnosis microscope with a storage rack, which comprises a base, wherein the top surface of the base is respectively provided with a storage rack and a microscope rack, the outer side surface of the microscope rack is provided with a loading plate, the outer side surface of the microscope rack is fixed with an installation block, the loading plate is movably arranged on the installation block, and the installation block is provided with an adjusting component for adjusting the height of the loading plate; the adjusting device is characterized by further comprising an adjusting slide block, wherein adjusting slide grooves distributed along the longitudinal direction are formed in the outer side surface of the mounting block, one end of the adjusting slide block is movably embedded into the adjusting slide grooves, and the other end of the adjusting slide block extends out of the adjusting slide grooves; the utility model has the advantages that the object carrying plate is installed in a clamping way, so that the pathological diagnosis microscope with the storage rack is convenient to disassemble and assemble and easy to disassemble, clean and maintain; the height-adjustable who carries the thing board is adapted to different pathological diagnosis, simultaneously, can adjust the height that carries the thing board when the conversion objective, avoids objective scratch cell, guarantees pathological diagnosis's the degree of accuracy.

Description

Pathological diagnosis microscope with storage rack

Technical Field

The utility model belongs to the technical field of pathological diagnosis, concretely relates to pathological diagnosis microscope with storing frame.

Background

Pathological diagnosis is to fix and stain a tumor specimen cut by an operation or removed from autopsy, and then to perform histological examination under a microscope to diagnose diseases, the microscope is an optical instrument composed of one lens or a combination of several lenses, is a sign of human entering atomic era, and is mainly used for magnifying a tiny object to be seen by naked eyes of human, and the microscope is a spectroscopic microscope and an electron microscope: the optical microscope was originally created in 1590 by the father of jensen, the netherlands, and the current optical microscope can magnify an object by 1600 times, the minimum resolution limit reaches 1/2 of the wavelength, and the length of a mechanical tube of the domestic microscope is generally 160 millimeters.

When the original pathological diagnosis microscope with the storage rack is used, the object carrying plate is usually directly fixed on the microscope bracket by using bolts, the height of the object carrying plate cannot be adjusted, the object carrying plate is difficult to adapt to different cell diagnoses, and cells are easily scratched at the bottom end of the objective lens when the objective lens is converted.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems existing in the prior art, the utility model provides a pathological diagnosis microscope with a storage rack, which has the characteristics of convenient use, safe use, easy adjustment and wide application range.

In order to achieve the above object, the utility model provides a following technical scheme: a pathological diagnosis microscope with a storage rack comprises a base, wherein the top surface of the base is respectively provided with a storage bracket and a microscope bracket, the top end of the microscope bracket is respectively provided with an ocular lens and an objective lens, the outer side surface of the microscope bracket is provided with a carrying plate, the outer side surface of the microscope bracket is fixedly provided with an installation block, the carrying plate is movably arranged on the installation block, and the installation block is provided with an adjusting component for adjusting the height of the carrying plate; the adjusting device is characterized by further comprising an adjusting slide block, wherein adjusting slide grooves distributed along the longitudinal direction are formed in the outer side surface of the mounting block, one end of the adjusting slide block is movably embedded into the adjusting slide grooves, and the other end of the adjusting slide block extends out of the adjusting slide grooves; the extending end of the adjusting sliding groove is fixed with a support block, and the end face of the carrying plate is fixed with a connecting block corresponding to the support block.

As an optimal technical scheme of the utility model, still include the screw rod, the screw rod passes through bearing support frame to be established in adjusting the spout set up the confession in the adjusting block the screw hole that the screw rod runs through, just the screw rod through this screw hole with the adjusting block screw thread closes soon and links to each other.

As a preferred technical solution of the present invention, the adjusting assembly includes a first bevel gear, a second bevel gear and a rotating rod, the rotating rod is mounted on the mounting block, and one end of the rotating rod is embedded into the adjusting chute, the second bevel gear is fixed on the embedded end of the rotating rod, the first bevel gear is fixed on the screw rod and is meshed with the second bevel gear; and a knob is fixed at the outer side end of the rotating rod.

As a preferred technical scheme of the utility model, the longitudinal section of the supporting block is in a U-shaped structure, the inner side of the supporting block is provided with a supporting groove, and the longitudinal section of the connecting block is in an n-shaped structure; the vertical part at one end of the connecting block can be embedded into the bracket of the supporting block.

As a preferred technical proposal of the utility model, the side wall of the bracket is provided with an elastic positioning component; the elastic positioning assembly comprises an expansion spring and an elastic positioning block, a movable groove is formed in the side wall of the support groove, a positioning groove is formed in the surface of the vertical portion of the connecting block, one end of the elastic positioning block is embedded into the movable groove, the other end of the elastic positioning block extends out of the movable groove and is embedded into the positioning groove, and the expansion spring is distributed between the end face of the embedded end of the elastic positioning block and the end wall of the movable groove.

As a preferred technical scheme of the utility model, the outer wall of the embedding end of the elastic positioning block is fixed with a first limiting ring, and the inner wall of the port of the movable groove is fixed with a second limiting ring; the extending end of the elastic positioning block and the positioning groove are of hemispherical structures.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the object carrying plate is installed in a clamping way, so that the pathological diagnosis microscope with the storage rack is convenient to disassemble and assemble and easy to disassemble, clean and maintain; the height-adjustable who carries the thing board is adapted to different pathological diagnosis, simultaneously, can adjust the height that carries the thing board when the conversion objective, avoids objective scratch cell, guarantees pathological diagnosis's the degree of accuracy.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the mounting block according to the present invention;

fig. 3 is a schematic front sectional structural view of a connecting block in the present invention;

fig. 4 is a schematic top view of the adjusting assembly of the present invention;

fig. 5 is a schematic top sectional view of the elastic positioning assembly of the present invention;

in the figure: 1. a base; 2. a microscope stand; 3. a storage rack; 4. an eyepiece; 5. an objective lens; 6. mounting blocks; 7. a loading plate; 8. adjusting the sliding block; 9. adjusting the sliding chute; 10. a threaded hole; 11. a screw; 12. a support block; 13. an elastic positioning component; 14. a bracket; 15. connecting blocks; 16. positioning a groove; 17. a first bevel gear; 18. a second bevel gear; 19. rotating the rod; 20. a knob; 21. a movable groove; 22. a tension spring; 23. a first limit ring; 24. a second limiting ring; 25. an elastic positioning block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a pathological diagnosis microscope with a storage rack comprises a base 1, wherein the top surface of the base 1 is respectively provided with a storage bracket 3 and a microscope bracket 2, the top end of the microscope bracket 2 is respectively provided with an ocular lens 4 and an objective lens 5, the outer side surface of the microscope bracket 2 is provided with a carrying plate 7 which can store materials required by pathological diagnosis, the outer side surface of the microscope bracket 2 is fixedly provided with a mounting block 6, the carrying plate 7 is movably arranged on the mounting block 6, and the mounting block 6 is provided with an adjusting component for adjusting the height of the carrying plate 7; the adjusting device also comprises an adjusting slide block 8, the outer side surface of the mounting block 6 is provided with adjusting slide grooves 9 which are distributed along the longitudinal direction, one end of the adjusting slide block 8 is movably embedded into the adjusting slide grooves 9, and the other end of the adjusting slide block extends out of the adjusting slide grooves 9; the end that stretches out of adjusting chute 9 is fixed with tray 12, be fixed with connecting block 15 corresponding with tray 12 at the terminal surface of carrying thing board 7, it utilizes connecting block 15 and tray 12's cooperation to install to carry thing board 7, when using, the cell of treating the diagnosis is arranged in on the slide glass, and arrange the slide glass in on carrying thing board 7 can, objective 5 is just to the blood cell, the diagnostician observes the cell through eyepiece 4, carry thing board 7 accessible adjusting block 8 and removes along adjusting chute 9, with the height that changes carrying thing board 7, be convenient for the microscope adapts to different pathological diagnosis, and simultaneously, when switching objective 5, can change the height of carrying thing board 7, avoid objective 5 scratch cells.

Specifically, according to fig. 1 and fig. 2, in this embodiment, still include screw rod 11, screw rod 11 passes through the bearing support frame and establishes in adjusting chute 9, sets up screw hole 10 that supplies screw rod 11 to run through in adjusting slider 8, and screw rod 11 closes continuously with adjusting slider 8 screw thread soon through this screw hole 10, when adjusting the height of carrying thing board 7, rotates screw rod 11, under the screw thread closes the effect soon, can drive the tray 12 through adjusting slider 8 and remove to carry thing board 7 through the drive of tray 12 and remove.

Specifically, according to fig. 1, fig. 2 and fig. 4, in this embodiment, the adjusting assembly includes a first bevel gear 17, a second bevel gear 18 and a rotating rod 19, the rotating rod 19 is mounted on the mounting block 6, one end of the rotating rod 19 is embedded into the adjusting chute 9, the second bevel gear 18 is fixed on the embedded end of the rotating rod 19, and the first bevel gear 17 is fixed on the screw rod 11 and is meshed with the second bevel gear 18; the outside end of dwang 19 is fixed with knob 20, when the height of carrying thing board 7 is adjusted, rotates knob 20, drives dwang 19 through knob 20 and rotates, and No. two umbellate gears 18 on the dwang 19 rotate, drives umbellate gear 17 and rotates under the meshing relation to drive screw rod 11 and rotate, very laborsaving.

Specifically, according to fig. 1, fig. 2 and fig. 3, in the present embodiment, the longitudinal section of the supporting block 12 is a "U" shaped structure, the inner side thereof is a supporting groove 14, and the longitudinal section of the connecting block 15 is an "n" shaped structure; the vertical part at one end of the connecting block 15 can be embedded into the bracket 14 of the support block 12, and when the carrying plate 7 is installed, the vertical part at one end of the connecting block 15 is embedded into the bracket 14 of the support block 12.

Specifically, according to fig. 1, fig. 2, fig. 3 and fig. 5, in the present embodiment, the side wall of the bracket 14 is mounted with the elastic positioning component 13; elastic locating component 13 includes expanding spring 22 and elastically positioned piece 25, movable groove 21 has been seted up at the lateral wall in support groove 14, constant head tank 16 has been seted up on the vertical portion surface of connecting block 15, in the one end embedding movable groove 21 of elastically positioned piece 25, the other end stretches out movable groove 21 and imbeds constant head tank 16, expanding spring 22 distributes between the groove end wall of the embedded end terminal surface of elastically positioned piece 25 and movable groove 21, the vertical portion embedding of connecting block 15 one end holds in the palm back in the support groove 14 of piece 12, the end that stretches out of elastically positioned piece 25 stably imbeds in constant head tank 16 under expanding spring 22's elastic push, further guarantee to carry the stability of thing board 7 installation.

Specifically, according to fig. 3 and 5, in the present embodiment, a first limiting ring 23 is fixed on an outer wall of an embedding end of the elastic positioning block 25, and a second limiting ring 24 is fixed on an inner wall of a port of the movable groove 21, so as to limit a movable range of the elastic positioning block 25; the extending end of the elastic positioning block 25 and the positioning groove 16 are both of a hemispherical structure, so that the loading plate 7 is more labor-saving to assemble and disassemble.

The utility model discloses a theory of operation and use flow: the utility model discloses a pathological diagnosis microscope with storing frame, when using, the cell that will treat the diagnosis is arranged in on the glass slide, and with the glass slide arrange in carry on the thing board 7 can, objective 5 is just to the blood cell, diagnostician passes through eyepiece 4 and observes the cell, carry the usable regulating assembly of thing board 7 and rotate, screw rod 11, it removes along adjusting spout 9 to drive year thing board 7 through adjusting the slider 8, in order to change the height of carrying thing board 7, the different pathological diagnosis of microscope adaptation of being convenient for, and simultaneously, when switching objective 5, can change the height of carrying thing board 7, avoid objective 5 scratch cell.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a pathological diagnosis microscope with storing frame, includes base (1), storing support (3) and microscope stand (2) are installed respectively to the top surface of base (1) eyepiece (4) and objective (5) are installed respectively to the top of microscope stand (2) the lateral surface of microscope stand (2) is equipped with carries thing board (7), its characterized in that: an installation block (6) is fixed on the outer side surface of the microscope support (2), the object carrying plate (7) is movably installed on the installation block (6), and an adjusting component for adjusting the height of the object carrying plate (7) is arranged on the installation block (6); the mounting block is characterized by further comprising an adjusting slide block (8), adjusting slide grooves (9) distributed along the longitudinal direction are formed in the outer side face of the mounting block (6), one end of the adjusting slide block (8) is movably embedded into the adjusting slide grooves (9), and the other end of the adjusting slide block extends out of the adjusting slide grooves (9); a supporting block (12) is fixed on the extending end of the adjusting chute (9), and a connecting block (15) corresponding to the supporting block (12) is fixed on the end surface of the carrying plate (7).

2. The pathological diagnosis microscope with a storage rack of claim 1, wherein: the adjusting device is characterized by further comprising a screw rod (11), wherein the screw rod (11) is arranged in the adjusting sliding groove (9) through a bearing supporting frame, a threaded hole (10) for the screw rod (11) to penetrate is formed in the adjusting sliding block (8), and the screw rod (11) is connected with the adjusting sliding block (8) in a threaded screwing mode through the threaded hole (10).

3. The pathological diagnosis microscope with a storage rack of claim 2, wherein: the adjusting assembly comprises a first umbrella-shaped gear (17), a second umbrella-shaped gear (18) and a rotating rod (19), the rotating rod (19) is installed on the installation block (6), one end of the rotating rod (19) is embedded into the adjusting chute (9), the second umbrella-shaped gear (18) is fixed on the embedded end of the rotating rod (19), and the first umbrella-shaped gear (17) is fixed on the screw rod (11) and is meshed with the second umbrella-shaped gear (18) to be connected; and a knob (20) is fixed at the outer end of the rotating rod (19).

4. The pathological diagnosis microscope with a storage rack of claim 1, wherein: the longitudinal section of the supporting block (12) is of a U-shaped structure, the inner side of the supporting block is provided with a supporting groove (14), and the longitudinal section of the connecting block (15) is of an n-shaped structure; the vertical part at one end of the connecting block (15) can be embedded into the bracket (14) of the supporting block (12).

5. The pathological diagnosis microscope with a storage rack of claim 4, wherein: the side wall of the bracket (14) is provided with a flexible positioning component (13); the elastic positioning assembly (13) comprises an expansion spring (22) and an elastic positioning block (25), a movable groove (21) is formed in the side wall of the bracket (14), a positioning groove (16) is formed in the surface of the vertical portion of the connecting block (15), one end of the elastic positioning block (25) is embedded into the movable groove (21), the other end of the elastic positioning block extends out of the movable groove (21) and is embedded into the positioning groove (16), and the expansion spring (22) is distributed between the end face of the embedded end of the elastic positioning block (25) and the end wall of the movable groove (21).

6. The pathological diagnosis microscope with a storage rack of claim 5, wherein: a first limiting ring (23) is fixed on the outer wall of the embedding end of the elastic positioning block (25), and a second limiting ring (24) is fixed on the inner wall of the port of the movable groove (21); the extending end of the elastic positioning block (25) and the positioning groove (16) are both of a hemispherical structure.