CN209758444U - box and microscope - Google Patents

Abstract

the utility model relates to a box and microscope, wherein, the box includes: the box body is communicated up and down along a third direction, and the first direction, the second direction and the third direction are mutually vertical; a fifth reinforcing piece is arranged at the joint of the first connecting plate and the second connecting plate, and the fifth reinforcing piece is respectively connected with the first connecting plate and the second connecting plate; and the third connecting plates are arranged in parallel at intervals along the first direction, and the third connecting plates and the fifth reinforcing piece are arranged at intervals along the third direction. The utility model discloses a box is whole firm.

Description

Box and microscope

Technical Field

The utility model relates to a microscope technical field, concretely relates to box and microscope.

Background

The microscope is an optical instrument formed by one lens or a combination of a plurality of lenses, and is widely applied to the fields of medical health, biological detection, metallographic detection, integrated circuit detection and the like. A slide is typically placed on a stage and the specimen placed on the slide is viewed by movement of the stage, e.g., in the X-direction and Y-direction.

for example, chinese patent publication No. CN208037422U discloses an automatic transfer device for microscope slides for medical examination, which includes a microscope and a transfer belt, the transfer belt is located below an objective lens of the microscope, the microscope or the transfer belt has a transfer belt start or stop control unit, and the transfer belt has a slide; and the conveyor belt starting or stopping control unit is used for controlling the starting or stopping of the conveyor belt according to the positions of the slide and the objective lens. The microscope slide glass clamp aims to solve the problems that objects to be observed on the slide glass are easily polluted and the working efficiency is low due to the fact that the position relation between the slide glass clamp and the slide glass of the microscope is manually adjusted.

SUMMERY OF THE UTILITY MODEL

an object of the utility model is to provide a box, include: the box body is communicated up and down along a third direction, and the first direction, the second direction and the third direction are mutually vertical; a fifth reinforcing piece is arranged at the joint of the first connecting plate and the second connecting plate, and the fifth reinforcing piece is respectively connected with the first connecting plate and the second connecting plate; and the third connecting plates are arranged in parallel at intervals along the first direction, and the third connecting plates and the fifth reinforcing piece are arranged at intervals along the third direction.

Optionally, the box body is used for placing a slide, and a first driving assembly is arranged in the box body and used for driving the slide to translate along the first direction or the second direction.

Optionally, the third connecting plate is respectively attached to the first connecting plate and the second connecting plate, and the surfaces of the first connecting plate and the third connecting plate are in the same plane; the fifth reinforcing member has a first portion and a second portion that are vertically connected, the first portion of the fifth reinforcing member is attached to the first connecting plate, and the second portion of the fifth reinforcing member is attached to the second connecting plate.

Optionally, the first driving assembly includes a first lead screw assembly arranged along the first direction for driving the slide placing device to move relative to the case along the first direction, and a second lead screw assembly arranged along the second direction for driving the slide placing device to move relative to the case along the second direction.

optionally, the first lead screw assembly comprises: a first lead screw extending in the first direction; the first screw rod nut is sleeved on the first screw rod; further comprising: the first sliding parts are arranged along the second direction at intervals and in parallel; the second sliding part is connected with the first screw nut through a first transmission part, the second sliding part and the first sliding part are matched with each other, and the second sliding part and the first sliding part can relatively slide in the first direction;

the second lead screw assembly includes:

A second lead screw extending in the second direction;

The second screw rod nut is sleeved on the second screw rod and is connected with the first sliding part through a second transmission part;

Further comprising:

The third sliding parts are arranged in parallel at intervals along the first direction and are connected with the box body;

And the fourth sliding piece is connected with the first sliding piece, the third sliding piece and the fourth sliding piece are mutually matched, and the first sliding piece and the third sliding piece can slide relatively in the second direction through the fourth sliding piece.

optionally, the second transmission member includes a first portion, a second portion, and a third portion that are sequentially connected and are disposed at an angle, wherein the first portion of the second transmission member is attached to the second lead screw nut, the third portion of the second transmission member is attached to the first sliding member, and the second transmission member is capable of moving along the second direction relative to the second lead screw.

optionally, the second portion of the second transmission member is triangular in shape, and the third portion of the second transmission member has a lightening hole.

Optionally, the method further comprises: the second support plates are arranged in parallel at intervals along the first direction, the second support plates are used for placing a glass slide placing device for bearing the glass slide, the second support plates are respectively connected with the second sliding piece and the first transmission piece, and the second support plates can slide relative to the first sliding piece along the first direction through the second sliding piece.

optionally, the first transmission member includes a first portion, a second portion, and a third portion that are sequentially connected and arranged at an angle, where the first portion and the third portion of the first transmission member are parallel, the first portion of the first transmission member is attached to the first lead screw nut, the third portion of the first transmission member is attached to the second support plate, and the first transmission member is capable of moving relative to the first lead screw along the first direction.

Optionally, the slide glass placing device further comprises a lateral pushing plate extending along the first direction, the lateral pushing plate is overlapped on the second supporting plate, a limiting pin is arranged on the opposite side of the second supporting plate, and the lateral pushing plate and the limiting pin are used for clamping the slide glass placing device.

optionally, at least one elastic fastening nail is arranged on the lateral pushing plate and used for applying pressing force to the slide placing device along the second direction.

Optionally, the method further comprises: and the third supporting plate extends along the second direction, two ends of the third supporting plate along the second direction are respectively attached to the first sliding parts, and the third supporting plate is positioned on one side, back to the third sliding parts, of the first sliding parts.

The utility model also provides a microscope, include: the case of any one of the above; the gantry frame assembly is arranged on the box body, an imaging assembly is arranged on the gantry frame assembly, and the imaging assembly is arranged along the third direction.

As above, the utility model provides a box, include: the box body is communicated up and down along a third direction, and the first direction, the second direction and the third direction are mutually vertical; a fifth reinforcing piece is arranged at the joint of the first connecting plate and the second connecting plate, and the fifth reinforcing piece is respectively connected with the first connecting plate and the second connecting plate; and the third connecting plates are arranged in parallel at intervals along the first direction, and the third connecting plates and the fifth reinforcing piece are arranged at intervals along the third direction. The utility model discloses a box is whole firm.

In order to make the aforementioned and other objects of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

FIG. 1 is a first perspective view of a microscope according to an embodiment of the present invention;

FIG. 2 is a second perspective view of a microscope according to an embodiment of the present invention;

FIG. 3 is a perspective view of a gantry assembly of a microscope according to an embodiment of the present invention;

FIG. 4 is a top view of a gantry assembly of a microscope according to an embodiment of the present invention;

FIG. 5 is a first side view of a gantry assembly of a microscope in accordance with an embodiment of the present invention;

FIG. 6 is a second side view of a gantry assembly of a microscope in accordance with an embodiment of the present invention;

FIG. 7 is a first perspective view of a housing of a microscope according to an embodiment of the present invention;

FIG. 8 is a first top view of a housing of a microscope according to an embodiment of the present invention;

FIG. 9 is a second perspective view of a box in a microscope according to an embodiment of the present invention;

FIG. 10 is a second top view of a box in a microscope according to an embodiment of the present invention;

FIG. 11 is a third top view of a box in a microscope according to an embodiment of the present invention;

FIG. 12 is a perspective view of a second transmission member in a microscope according to an embodiment of the present invention;

FIG. 13 is a side view of a second drive member of a microscope according to an embodiment of the present invention;

FIG. 14 is a perspective view of a first transmission member of a microscope in accordance with an embodiment of the present invention;

FIG. 15 is a side view of a first transmission member of a microscope in accordance with an embodiment of the present invention;

Fig. 16 is a first perspective view of a second driving assembly of a microscope in accordance with an embodiment of the present invention;

Fig. 17 is a second perspective view of a second driving assembly of a microscope in accordance with an embodiment of the present invention;

Fig. 18 is a side view of a first second drive assembly of a microscope in accordance with an embodiment of the present invention;

figure 19 is a second side view of a second drive assembly of a microscope in accordance with an embodiment of the present invention;

fig. 20 is a perspective view of an imaging assembly in a microscope in accordance with an embodiment of the present invention;

figure 21 is a cross-sectional view of an imaging assembly in a microscope in accordance with an embodiment of the present invention;

FIG. 22 is a first perspective view of a slide placement device according to an embodiment of the present invention;

FIG. 23 is a side view of a slide placement device according to an embodiment of the present invention;

FIG. 24 is a schematic view showing a positional relationship between a slide and a notch of a slide placing apparatus according to an embodiment of the present invention;

FIG. 25 is a second perspective view of a slide placement device according to an embodiment of the present invention;

FIG. 26 is a third perspective view of a slide placement device according to an embodiment of the present invention;

FIG. 27 is a first top view of a slide placement device according to an embodiment of the present invention;

FIG. 28 is a second top view of the slide positioning device of the embodiment of the present invention;

FIG. 29 is a fourth perspective view of a slide placement device according to an embodiment of the present invention;

FIG. 30 is a fifth perspective view of a slide placement device according to an embodiment of the present invention;

FIG. 31 is a third top view of a slide placement device according to an embodiment of the present invention;

FIG. 32 is a fourth top view of a slide placement device according to an embodiment of the present invention;

FIG. 33 is a sixth perspective view of a slide placement device according to an embodiment of the present invention;

figure 34 is a seventh perspective view of a slide placement device according to an embodiment of the present invention.

Detailed Description

The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to only those embodiments. On the contrary, the intention of implementing the novel features described in connection with the embodiments is to cover other alternatives or modifications which may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Furthermore, some of the specific details are omitted from the description so as not to obscure or obscure the present invention. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

Referring to fig. 1 to 3, the present invention provides a gantry assembly 4, the gantry assembly 4 is mounted on the mounting member, in this embodiment, the gantry assembly 4 is mounted on the box 3 of the microscope 2, but not limited to the box 3 of the microscope 2, and may be other mounting bases. In this embodiment, the gantry assembly 4 includes: a first side plate 400 and a second side plate 401 provided at an interval in a first direction (shown by an X direction in fig. 1 to 3), the first side plate 400 and the second side plate 401 extending in a third direction (shown by a Z direction in fig. 1 to 3). The gantry assembly 4 further includes a first support plate 402, the first support plate 402 is respectively erected at an end of the first side plate 400 not connected to the mounting member (in this embodiment, the box body 3) and an end of the second side plate 401 not connected to the mounting member, and the first support plate 402 is disposed parallel to the mounting member. At least one of the joint of the first side plate 400 and the mounting member to be mounted, the joint of the second side plate 401 and the mounting member, the joint of the first support plate 402 and the first side plate 400, and the joint of the first support plate 402 and the second side plate 401 is provided with a reinforcing member.

In this embodiment, a first stiffener 403 is disposed at a connection between the first side plate 400 and a mounting member to be mounted. In this embodiment, the first side plate 400 is mounted on the box 3 of the microscope 2, and a first stiffener 403 is disposed at a joint of the first side plate 400 and the box 3. In this embodiment, the first reinforcing member 403 is disposed along a second direction (shown as a Y direction in fig. 1 to 3), the first reinforcing member 403 is used for being connected to the first side plate 400 and the mounting member, respectively, and the first direction, the second direction and the third direction are perpendicular to each other.

in addition, a second reinforcing member 404 is disposed at a joint of the second side plate 401 and the mounting member, in this embodiment, the second side plate 401 is mounted on the box body 3 of the microscope 2, and the second reinforcing member 404 is disposed at a joint of the second side plate 401 and the box body 3. In this embodiment, the second stiffener 404 is disposed along the second direction, and the second stiffener 404 is used to connect to the second side plate 401 and the mounting member, respectively.

In this embodiment, a third stiffener 405 is disposed at a connection position between the first support plate 402 and the first side plate 400, the third stiffener 405 is respectively connected to the first support plate 402 and the first side plate 400, a fourth stiffener 406 is disposed at a connection position between the first support plate 402 and the second side plate 401, and the fourth stiffener 406 is respectively connected to the first support plate 402 and the second side plate 401.

Because the first reinforcing piece 403 is arranged at the joint of the first side plate 400 and the mounting piece to be mounted, the second reinforcing piece 404 is arranged at the joint of the second side plate 401 and the mounting piece, the third reinforcing piece 405 is arranged at the joint of the first supporting plate 402 and the first side plate 400, and the fourth reinforcing piece 406 is arranged at the joint of the first supporting plate 402 and the second side plate 401; design like this for portal frame subassembly 4 is firm, has promoted the stability of being connected between portal frame subassembly 4 and the installed part of will installing. In this embodiment, the gantry assembly 4 is installed on the box 3 of the microscope 2, and the existence of each reinforcing member improves the connection stability between the gantry assembly 4 and the box 3.

That is, in this embodiment, the joints of the first side plate 400 and the mounting members to be mounted, the joints of the second side plate 401 and the mounting members, the joints of the first support plate 402 and the first side plate 400, and the joints of the first support plate 402 and the second side plate 401 are provided with the reinforcing members. In other embodiments, the reinforcing members are arranged at one, two or three of the positions, and the arrangement form of the reinforcing members is as described above.

referring to fig. 4 and 5, in the present embodiment, the first side plate 400 is parallel to the second side plate 401, and the first support plate 402 extends in the first direction. Referring to fig. 3, along the second direction, the size of the first side plate 400, the size of the second side plate 401, and the size of the first support plate 402 are equal, and the surfaces of the first side plate 400, the second side plate 401, and the first support plate 402 located on the same side are located on the same surface. That is, in the second direction, the surface of the first side plate 400 located on the left side of the gantry assembly 4, the surface of the second side plate 401 located on the left side of the gantry assembly 4, and the surface of the first support plate 402 located on the left side of the gantry assembly 4 are on the same surface, and the surface of the first side plate 400 located on the right side of the gantry assembly 4, the surface of the second side plate 401 located on the right side of the gantry assembly 4, and the surface of the first support plate 402 located on the right side of the gantry assembly 4 are on the same surface.

with continued reference to fig. 3, in the present embodiment, two first reinforcements 403 are respectively located on opposite sides of the first side plate 400 along the second direction, that is, along the second direction, the left side and the right side of the first side plate 400 are respectively provided with the first reinforcements 403. The second reinforcing members 404 are two and are respectively located on opposite sides of the second side plate 401 in the second direction, that is, the second reinforcing members 404 are respectively provided on the left and right sides of the second side plate 401 in the second direction.

In this embodiment, the first reinforcing member 403 has a first portion and a second portion that are vertically connected, the first portion of the first reinforcing member 403 is attached to the first side plate 400, the second portion of the first reinforcing member 403 is used for attaching to the mounting member, and in this embodiment, the second portion of the first reinforcing member 403 is used for attaching to the box 3. The second reinforcing member 404 has a first portion and a second portion connected vertically, the first portion of the second reinforcing member 404 is attached to the second side plate 401, the second portion of the second reinforcing member 404 is attached to the mounting member, and in this embodiment, the second portion of the second reinforcing member 404 is attached to the box body 3.

that is, referring to fig. 3, the mount-facing surface of the first stiffener 403 and the mount-facing surface of the first side plate 400 are on the same surface, and the mount-facing surface of the second stiffener 404 and the mount-facing surface of the second side plate 401 are on the same surface. In this way, the contact areas of the first reinforcing member 403 with the first side plate 400 and the mounting member, respectively, are larger, and the contact areas of the second reinforcing member 404 with the second side plate 401 and the mounting member, respectively, are larger, so that the connection stability between the gantry assembly 4 and the mounting member is further improved.

further, in the first direction, the thickness of the first reinforcement 403 is equal to the thickness of the first side plate 400, and the thickness of the second reinforcement 404 is equal to the thickness of the second side plate 401; in the second direction, the first stiffener 403 is in the same plane as the first side plate 400, and the second stiffener 404 is in the same plane as the second side plate 401. That is, in the first direction, the surfaces of the first side plate 400 and the first stiffener 403 on the left side of the gantry assembly 4 are in the same plane; the surface of the first side plate 400 located on the right side of the gantry assembly 4 and the surface of the first stiffener 403 located on the right side of the gantry assembly 4 are in the same plane.

In the first direction, the surface of the second side plate 401 on the left side of the gantry assembly 4 and the surface of the second stiffener 404 on the left side of the gantry assembly 4 are in the same plane; the surface of the second side plate 401 on the right side of the gantry assembly 4 and the surface of the second stiffener 404 on the right side of the gantry assembly 4 are in the same plane.

Referring to fig. 4 and 6, the gantry assembly 4 further includes: the circuit system body 7, and the circuit system body 7 is, for example, a PCB board. In the second direction (indicated by the Y direction in fig. 4), the third reinforcing member 405 and the fourth reinforcing member 406 are located on the same side of the first support plate 402, and the third reinforcing member 405 and the circuit system main body 7 are located on opposite sides of the first support plate 402. That is, in the second direction, the third reinforcement member 405 and the fourth reinforcement member 406 are located on the left side of the gantry assembly 4, and the circuit system main body 7 is located on the right side of the gantry assembly 4. The utility model discloses a 4 spaces of portal frame subassembly are wide, provide sufficient space and are used for installing circuit system main part 7.

Referring to fig. 5, in this embodiment, the third reinforcing member 405 has a first portion and a second portion that are vertically connected, the first portion of the third reinforcing member 405 is attached to the first side plate 400, and the second portion of the third reinforcing member 405 is attached to the first support plate 402; the fourth reinforcing member 406 has a first portion and a second portion which are vertically connected, the first portion of the fourth reinforcing member 406 is attached to the second side plate 401, and the second portion of the fourth reinforcing member 406 is attached to the first support plate 402. In this way, the contact areas of the third reinforcing member 405 and the first side plate 400 and the first support plate 402 are larger, and the contact areas of the fourth reinforcing member 406 and the second side plate 401 and the first support plate 402 are larger, so that the connection stability between the first support plate 402 and the third reinforcing member 405 and the fourth reinforcing member 406 is further improved.

referring to fig. 4 and 5, in the present embodiment, along the first direction (indicated by the X direction in fig. 4 and 5), the surfaces of the third reinforcement member 405, the fourth reinforcement member 406, the first side plate 400, the second side plate 401, and the first support plate 402 facing away from the circuit system main body 7 are located on the same surface. In addition, since the third reinforcing member 405 and the circuit system main body 7 are located on different sides of the first support plate 402, along the second direction, the third reinforcing member 405 and the fourth reinforcing member 406 are arranged on the left side of the gantry assembly 4, and the circuit system main body 7 is arranged on the right side of the gantry assembly 4, which further improves the overall strength of the gantry assembly 4, so that the gantry assembly 4 is firm.

The specific positions and sizes of the reinforcing members at the connection point between the first side plate 400 and the mounting member to be mounted, the connection point between the second side plate 401 and the mounting member, the connection point between the first support plate 402 and the first side plate 400, and the connection point between the first support plate 402 and the second side plate 401 are not limited to these specific positions and sizes, and may be sufficient to perform the reinforcing function. For example, the surfaces of the third stiffener 405, the fourth stiffener 406, the first side plate 400, the second side plate 401, and the first support plate 402 facing away from the circuit system body 7 are not on the same surface, and the third stiffener 405 and the fourth stiffener 406 are located inside the gantry assembly 4, and preferably, the third stiffener 405 and the fourth stiffener 406 are located in the middle portion of the first support plate 402.

Referring to fig. 1 and 2, the present invention also provides a microscope 2, comprising: the gantry assembly 4 according to any of the embodiments described above is mounted on the box 3, the first side plate 400 and the second side plate 401 of the gantry assembly 4 are mounted on the box 3, the imaging assembly 2a is disposed on the gantry assembly 4, and the imaging assembly 2a is disposed along a third direction (shown in a Z direction in fig. 1 and 2). Wherein the case 3 is used for placing a slide, for example, the slide placing device 1 is placed on the case 3, and the slide placing device 1 carries a slide. A first driving assembly is arranged in the box 3 and is used for driving the slide to translate along a first direction (shown in the direction X in fig. 1) or a second direction (shown in the direction Y in fig. 1), namely, the first driving assembly is used for driving the slide placing device 1 to translate along the first direction or the second direction relative to the box 3.

Referring to fig. 7 and 8, in the present embodiment, the case 3 includes: the box body 3 is formed by enclosing the first connecting plates 300 and the second connecting plates 301, the first connecting plates 300 are arranged at intervals along the second direction (shown in the Y direction in fig. 8) in parallel, the second connecting plates 301 are arranged at intervals along the first direction in parallel, the box body 3 penetrates upwards and downwards along the third direction, fifth reinforcing parts 302 are arranged at the joints of the first connecting plates 300 and the second connecting plates 301, and the fifth reinforcing parts 302 are respectively connected with the first connecting plates 300 and the second connecting plates 301.

in addition, a third connecting plate 303 is disposed on one side of the box 3 facing the imaging assembly 2a, the third connecting plate 303 is spaced and parallel to the first direction, the first side plate 400 and the second side plate 401 are mounted on the third connecting plate 303, and the third connecting plate 303 and the fifth stiffener 302 are spaced and disposed along the third direction.

In this embodiment, the third connecting plate 303 is attached to the first connecting plate 300 and the second connecting plate 301, and the surfaces of the first connecting plate 300 and the third connecting plate 303 facing the imaging assembly 2a are in the same plane. In the first direction, a groove is provided on a portion of the first connecting plate 300 facing the imaging element 2a, the third connecting plate 303 is placed on grooves on two first connecting plates 300 opposite to each other in the second direction, the third connecting plate 303 is overlapped on the second connecting plate 301, and a surface of one side of the first connecting plate 300 facing the imaging element 2a and a surface of one side of the third connecting plate 303 facing the imaging element 2a are in the same plane.

in addition, in the present embodiment, the fifth reinforcing member 302 has a first portion and a second portion which are vertically connected, the first portion of the fifth reinforcing member 302 is attached to the first connecting plate 300, and the second portion of the fifth reinforcing member 302 is attached to the second connecting plate 301. Thus, the contact areas of the fifth reinforcing members 302 with the first connecting plate 300 and the second connecting plate 301 are large, and the reinforcing effect of the third connecting plate 303 is combined, so that the whole case 3 is firm.

referring to fig. 9 to 11, in the present embodiment, the first driving assembly is a screw assembly, and in other embodiments, for example, a linear motor. In this embodiment, the first driving assembly includes a first lead screw assembly 34 disposed in a first direction (shown in the X direction in fig. 10 and 11), and a second lead screw assembly 33 disposed in a second direction (shown in the Y direction in fig. 10 and 11), the first lead screw assembly 34 being for driving the slide glass placement device 1 to move in the first direction relative to the case 3, and the second lead screw assembly 33 being for driving the slide glass placement device 1 to move in the second direction relative to the case 3.

specifically, referring to fig. 10 and 11, the first lead screw assembly 34 includes: the first lead screw 341 extends along a first direction (shown as an X direction in fig. 10 and 11), a first lead screw nut 342 is sleeved on the first lead screw 341, and the first lead screw 341 and the first lead screw nut 342 are matched to convert circumferential motion into linear motion. Still include in the box 3: first sliding members 45 arranged in parallel at intervals in the second direction (indicated by the Y direction in fig. 10 and 11), the first sliding members 45 being provided on the fixed plate 451 extending in the first direction; and a second slider 45a, the second slider 45a is connected with the first lead screw nut 342 through a first transmission piece 47, and the second slider 45a and the first slider 45 are mutually matched, and the second slider 45a and the first slider 45 can generate relative sliding in the first direction.

Thus, the first lead screw 341 and the first lead screw nut 342 cooperate to convert the circumferential motion into linear motion, the first lead screw nut 342 moves along the first direction relative to the first lead screw 341 to drive the first transmission member 47 to move along the first direction, and the second slide member 45a moves along the first direction relative to the first slide member 45 to drive the slide glass placement device 1 to move along the first direction relative to the case 3.

with continued reference to fig. 10 and 11, the second lead screw assembly 33 includes: a second lead screw 331 extending in a second direction (indicated by Y direction in fig. 10 and 11); the second lead screw nut 332 is sleeved on the second lead screw 331, and the second lead screw nut 332 is connected with the first sliding part 45 through the second transmission part 48, specifically, in this embodiment, the second lead screw nut 332 is connected with the fixing plate 451 below the first sliding part 45 through the second transmission part 48; the second lead screw 331 and the second lead screw nut 332 cooperate to convert the circumferential motion into a linear motion. Still include in the box 3: third sliders 46 arranged in parallel at intervals in the first direction (indicated by the X direction in fig. 10 and 11) and connected to the case 3; and a fourth slider 46a connected to the first slider 45, the third slider 46 and the fourth slider 46a being engaged with each other, the first slider 45 being capable of sliding relative to the third slider 46 in the second direction by the fourth slider 46 a.

Referring to fig. 9, in the third direction, the fourth slider 46a is located between the third slider 46 and the first slider 45. The second lead screw 331 is matched with the second lead screw nut 332 to convert the circumferential motion into linear motion, the second lead screw nut 332 moves along the second direction relative to the second lead screw 331 to drive the second transmission piece 48 to move along the second direction, and the fourth sliding piece 46a moves along the second direction relative to the third sliding piece 46 to drive the slide glass placing device 1 to move along the second direction relative to the box body 3.

The type of the sliding parts is not limited, and the sliding parts are matched in different modes and can slide relatively. In this embodiment, the first sliding member 45 is a sliding rail extending along a first direction, the second sliding member 45a is a sliding block, and the second sliding member 45a is sleeved on the first sliding member 45 to realize mutual matching; the third sliding member 46 is a sliding rail extending along the second direction, the fourth sliding member 46a is a sliding block, and the fourth sliding member 46a is sleeved on the third sliding member 46 to realize mutual matching. In other embodiments, other types of slides are possible, such as guide rods and sliding sleeves.

Referring to fig. 12 and 13 in combination with fig. 10 and 11, the second transmission member 48 is a sheet metal member and has rigidity, and the second transmission member 48 includes a first portion 481, a second portion 482 and a third portion 483 which are sequentially connected and arranged at an angle, wherein the first portion 481 of the second transmission member 48 is attached to the second lead screw nut 332, the third portion 483 of the second transmission member 48 is attached to the first sliding member 45, specifically, in the present embodiment, the third portion 483 of the second transmission member 48 is attached to the fixing plate 451 below the first sliding member 45, and the second transmission member 48 can move relative to the second lead screw 331 along the second direction. Referring to fig. 12, in the present embodiment, the second portion 482 of the second transmission member 48 has a triangular shape, and the third portion 483 of the second transmission member 48 has a weight-reduced hole. The number of the lightening holes is not limited, so that the lightening is satisfied, and the strength of the second transmission member 48 is not affected.

In the present embodiment, the first portion 481 of the second transmission member 48 is parallel to the third portion 483, the first portion 481 and the second portion 482 of the second transmission member 48 are disposed at an obtuse angle, the second portion 482 and the third portion 483 of the second transmission member 48 are disposed at an obtuse angle, and the first portion 481 and the third portion 483 of the second transmission member 48 are located on opposite sides of the second portion 482. The area of the first portion 481 of the second transmission member 48 is smaller than the area of the second portion 482, and the area of the second portion 482 is smaller than the area of the third portion 483. Therefore, the first sliding parts 45 arranged at intervals in the second direction are light and convenient by bending the rigid piece structure, and drive the slide glass placing device 1 to obtain high speed and high precision.

With continued reference to fig. 10, the case 3 further includes thereon: second support plates 44 are provided at intervals in the first direction (indicated by X-direction in fig. 10) in parallel, the second support plates 44 are used for placing the slide placing device 1 carrying the slide, the second support plates 44 are respectively connected with a second slider 45a and a first transmission member 47, and the second support plates 44 can slide relative to the first slider 45 in the first direction by the second slider 45 a. Therefore, the first lead screw 341 and the first lead screw nut 342 cooperate to convert the circumferential motion into the linear motion, the first lead screw nut 342 moves along the first direction relative to the first lead screw 341 to drive the first transmission member 47 to move along the first direction, and then drives the second support plate 44 to move along the first direction, and the second support plate 44 moves along the first direction relative to the first sliding member 45 through the second sliding member 45 a.

Referring to fig. 14 and 15, in the present embodiment, the first transmission member 47 is a sheet metal member and has rigidity, the first transmission member 47 includes a first portion 471, a second portion 472, and a third portion 473, which are sequentially connected and arranged at an angle, wherein the first portion 471 and the third portion 473 of the first transmission member 47 are parallel, the first portion 471 of the first transmission member 47 is attached to the first lead screw nut 342, the third portion 473 of the first transmission member 47 is attached to the second support plate 44, and the first transmission member 47 can move along the first direction relative to the first lead screw 341.

in this embodiment, the first portion 471 of the first transmission member 47 is parallel to the third portion 473, the first portion 471 and the second portion 472 of the first transmission member 47 are arranged at an obtuse angle, the second portion 472 and the third portion 473 of the first transmission member 47 are arranged at an obtuse angle, and the first portion 471 and the third portion 473 of the first transmission member 47 are located on the same side of the second portion 472. Therefore, the second supporting plates 44 arranged at intervals in the first direction are light and convenient by bending the rigid piece, and the slide glass placing device 1 is driven to obtain high speed and high precision.

In this embodiment, referring to fig. 10, a lateral pushing plate 41 extending in the first direction is further included, the lateral pushing plate 41 is overlapped on the second supporting plate 44, a limiting pin is provided on the opposite side of the second supporting plate 44, and the lateral pushing plate 41 and the limiting pin are used for clamping the slide glass placing device 1. In this embodiment, two second supporting plates 44 are disposed at intervals along the first direction, and each supporting plate is provided with a limit pin. Furthermore, the lateral thrust plate 41 is provided with at least one set spring nail for applying a pressing force to the slide placement device 1 in the second direction. The movement of the slide glass placement device 1 in the first direction and the second direction is restricted by the action of the stop pins and the set elastic pins.

with continued reference to fig. 10 and 11, a third supporting plate 49 is further disposed in the box body 3, the third supporting plate 49 is a sheet metal member, has rigidity, and extends along the second direction (indicated by the Y direction in fig. 10 and 11), two ends of the third supporting plate 49 along the second direction are respectively attached to the first sliding member 45, specifically, in this embodiment, two ends of the third supporting plate 49 along the second direction are respectively attached to the fixing plates 451 below the first sliding member 45, and the third supporting plate 49 is located on a side of the first sliding member 45 facing away from the third sliding member 46. Therefore, the third support plate 49, the second transmission member 48 and the first sliding member 45 arranged at intervals along the second direction enclose a frame-shaped structure, and the metal plate stress structure of the first transmission member 47 and the third support plate 49 is utilized to provide rigidity while being light, so that the first sliding member 45 is prevented from swinging in the process of moving along the second direction, and transmission precision is obtained.

With reference to fig. 11, in the present embodiment, the first lead screw 341 is supported in the box 3 by a first supporting member, the first supporting member is connected to the inner wall of the box 3, and the first lead screw 341 is connected to the output shaft of the first motor 345 by a first coupling 346. The type of the first supporting member is not limited, and the first lead screw 341 may be supported in the case 3. In this embodiment, the first support member includes: the first fixing base 344 and the first supporting base 343, and the first fixing base 344 and the first supporting base 343 are respectively connected to an inner wall of the case 3. The first coupling 346 and the first motor 345 are located in the case 3, and the first coupling 346 is located between the first fixing seat 344 and the first motor 345. The first lead screw nut 342 is located between the first fixing seat 344 and the first supporting seat 343, and the first fixing seat 344 and the first supporting seat 343 support the first lead screw 341 together.

In this embodiment, the second lead screw 331 is supported in the box 3 by a second support, the second support is connected to the inner wall of the box 3, and the second lead screw 331 is connected to the output shaft of the second motor 335 by a second coupling 334. The type of the second support member is not limited, and the second lead screw 331 can be supported in the case 3. In this embodiment, the second support member includes: the second fixing seat 333 and the second support seat 336, and the second fixing seat 333 and the second support seat 336 are respectively connected with the inner wall of the box body 3. The second coupling 334 and the second motor 335 are located in the case 3, and the second coupling 334 is located between the second fixing seat 333 and the second motor 335. The second lead screw nut 332 is located between the second fixing seat 333 and the second supporting seat 336, and the second fixing seat 333 and the second supporting seat 336 support the second lead screw 331 together.

Referring to fig. 1 and 2, the microscope 2 of the present invention further includes a second driving assembly 5 disposed on the gantry assembly 4, the second driving assembly 5 and the imaging assembly 2a are spaced apart from each other along a second direction (indicated by Y direction in fig. 2), and are used for driving the imaging assembly 2a to move along the third direction relative to the gantry assembly 4, that is, the second driving assembly 5 is used for driving the imaging assembly 2a to move along the third direction relative to the box 3. Thus, in this embodiment, the screw assembly driving the slide glass placement device 1 in the case 3 does not move up and down, but the imaging assembly 2a moves up and down in the third direction, providing a large width and a wide space.

referring to fig. 16 to 19, the second driving assembly 5 of the present invention includes a third screw assembly arranged along a third direction (shown in a Z direction in fig. 17 to 19), i.e. the second driving assembly 5 is a screw assembly, such as a linear motor in other embodiments. In this embodiment, the third screw rod assembly is used for driving the imaging assembly 2a to move towards the gantry assembly 4 along the third direction. Specifically, the third lead screw assembly includes: a third lead screw 51 extending in a third direction; and a third lead screw nut (not shown) sleeved on the third lead screw 51, the third lead screw nut is connected with a third transmission piece 53 through a fixed seat 52, the third transmission piece 53 is connected with the imaging component 2a, and the third lead screw 51 is matched with the third lead screw nut to convert the circumferential motion into the linear motion.

With continuing reference to fig. 16-19 in conjunction with fig. 1 and 2, the microscope 2 further includes: and fifth sliding members 60 arranged in parallel and spaced in the first direction (shown by the X direction in fig. 18 and 19), the fifth sliding members 60 being connected to the gantry assembly 4. And a sixth slider 61, the sixth slider 61 being connected to the imaging unit 2a, and the sixth slider 61 and the fifth slider 60 being engaged with each other, the sixth slider 61 and the fifth slider 60 being capable of relative sliding in the third direction.

Accordingly, the third lead screw 51 and a third lead screw nut (not shown) are engaged to convert the circumferential motion into a linear motion, the third lead screw nut moves in a third direction relative to the third lead screw 51 to drive the third transmission member 53 to move in the third direction, and the sixth slider 61 moves in the third direction relative to the fifth slider 60 to drive the imaging assembly 2a to move in the third direction relative to the gantry assembly 4.

With continued reference to fig. 19, in the present embodiment, the third lead screw 51 is supported in the housing of the imaging assembly 2a through a third support, the first support is connected to the inner wall of the housing of the imaging assembly 2a, and the third lead screw 51 is connected to the output shaft of the third motor 55 through a third coupling 54. The type of the third support member is not limited, and the third lead screw 51 may be supported in the housing of the image component 2 a. In this embodiment, the third support member includes: the third fixing seat 57 and the third supporting seat 56, and the third fixing seat 57 and the third supporting seat 56 are respectively connected to the housing of the imaging module 2 a. The third coupling 54 is located between the third coupling 54 and the third motor 55. The third lead screw nut is located between the third fixing seat 57 and the third supporting seat 56, and the third fixing seat 57 and the third supporting seat 56 support the third lead screw 51 together.

referring to fig. 3, a mounting hole 4a is formed in the first support plate 402, and the third screw rod assembly is inserted into the mounting hole 4a and mounted on the first support plate 402; referring to fig. 1 and 3, the first support plate 402 is provided with a reinforcing member 4b, preferably, the reinforcing member 4b is arranged along the first direction, and the reinforcing member 4b can improve the strength of the first support plate 402. A fixed reference plate 6 is mounted on the outer side of the first support plate 402, the fixed reference plate 6 is located between the imaging unit 2a and the first support plate 402 and extends in a third direction (shown in the Z direction in fig. 3), and a fifth slider 60 is mounted on the fixed reference plate 6. Referring to fig. 16 and 17, a portion of the imaging unit 2a facing the fixed reference plate 6 is provided with a driving connection plate 413, the driving connection plate 413 is connected to the sixth slider 61, and the third transmission member 53 is connected to the driving connection plate 413 through the fixed reference plate 6.

Therefore, the third lead screw 51 is matched with the third lead screw nut to convert the circumferential motion into the linear motion, the third lead screw nut moves along the third direction relative to the third lead screw 51 to drive the third transmission piece 53 to move along the third direction, and then the transmission connection plate 413 is driven to move along the third direction, and the imaging assembly 2a moves along the third direction relative to the fifth sliding piece 60 through the sixth sliding piece 61.

In the present embodiment, referring to fig. 17, the transmission connecting plate 413 is attached to a portion of the imaging unit 2a facing the fixed reference plate 6, the transmission connecting plate 413 has an extending portion 413a higher than the imaging unit 2a in the first direction, and the extending portion 413a is respectively attached to the sixth sliding member 61 and the third transmission member 53.

The type of the sliding parts is not limited, and the sliding parts are matched in different modes and can slide relatively. In this embodiment, the fifth sliding member 60 is a sliding rail extending along the third direction, the sixth sliding member 61 is a sliding block, and the sixth sliding member 61 is sleeved on the fifth sliding member 60 to realize mutual engagement. In other embodiments, other types of slides are possible, such as guide rods and sliding sleeves.

Referring to fig. 16 and 17 in conjunction with fig. 3 and 6, the microscope 2 further includes: and a sixth reinforcing member 62 provided on a side of the first support plate 402 facing away from the case 3, the sixth reinforcing member 62 being connected to the first support plate 402 and the fixed reference plate 6, respectively. In this embodiment, the sixth reinforcing member 62 has a first portion and a second portion that are vertically connected, the first portion of the sixth reinforcing member 62 is attached to the first support plate 402, and the second portion of the sixth reinforcing member 62 is attached to a portion of the fixed reference plate 6 facing away from the imaging assembly 2 a. Thus, the contact areas of the sixth reinforcing member 62 with the first supporting plate 402 and the fixed reference plate 6 are large, the connection stability among the imaging assembly 2a, the gantry assembly 4 and the second driving assembly 5 is improved, and the whole body is firm.

Referring to fig. 20 and 21, the imaging module 2a of the present invention includes: the imaging device 411 and the imaging objective lens 412 are arranged in the third direction (shown in the Z direction in fig. 20 and 21), and the distance between the imaging device 411 and the imaging objective lens 412 in the third direction is adjustable. A set screw adjusting hole 414 is formed in the imaging objective lens 412, a set screw (not shown) is installed in the set screw adjusting hole 414, and the set screw abuts against the imaging device 411 along a third direction.

specifically, referring to fig. 21, the imaging device 411 of the present invention includes a first tube lens 411a, the imaging objective lens 412 includes a second tube lens 411b and an objective lens 11a installed on the second tube lens 411b, and the distance between the first tube lens 411a and the second tube lens 411b in the third direction is adjustable.

The number of set screw adjustment holes 414 is not limited, and in the present embodiment, the number of set screw adjustment holes 414 is four, and in other embodiments, other numbers of set screw adjustment holes 414 may be provided. The distance between the imaging objective lens 412 and the imaging device 411 in the third direction is changed by screwing the set screw, and after the distance is adjusted to the right position, the imaging device 411 and the imaging objective lens 412 are fixedly connected. In this embodiment, the imaging device 411 and the imaging objective lens 412 are provided with threaded mounting holes 413, and the imaging device 411 and the imaging objective lens 412 are screwed together. The number of the threaded mounting holes 413 is not limited, and in the present embodiment, the number of the threaded mounting holes 413 is four, and in other embodiments, other numbers of the threaded mounting holes 413 may be provided.

furthermore, the imaging assembly 2a of the present invention has at least one imaging objective 412. In the present embodiment, the imaging assembly 2a has one imaging objective 412. In other embodiments, the imaging assembly 2a has a plurality of imaging objectives 412, for example six imaging objectives 412.

Referring to fig. 22 to 25, the present invention provides still another slide glass placement device 1 including: the card member 10 extends along a first direction (shown in an X direction in fig. 22 and 25), and the card member 10 has card slots 11 spaced and oppositely arranged along a second direction (shown in a Y direction in fig. 22 to 25). The spacing between the two card slots 11 forms an opening 12 through which a light source can pass through the slide 20. Along a third direction (shown in a Z direction in fig. 23 to 25), the card slot 11 has an upper engaging surface 13a and a lower engaging surface 14a which are oppositely arranged, wherein the first direction, the second direction and the third direction are perpendicular to each other. The clamping surface of the clamping groove 11 is the surface for clamping the slide glass 20, that is, the clamping surface 13a and the lower clamping surface 14a of the clamping groove 11 clamp the slide glass, so that the clamping groove 11 clamps the slide glass 20.

In this embodiment, the upper clamping surfaces 13a of the two clamping grooves 11 are in the same plane (plane a in fig. 24) and extend in the first direction, the slide 20 is placed in the two clamping grooves 11, and the slide 20 is clamped by the two clamping grooves 11; and the lower clamping surface 14a applies a pressing force in the third direction to the slide 20 placed in the clamping groove 11, so that the upper surface of the slide 20 is attached to the upper clamping surface 13a of the clamping groove 11, and the upper surface of the slide 20 is ensured to be always attached to the upper clamping surface 13a of the clamping groove 11.

Because the upper clamping surfaces 13a of the clamping grooves 11 are positioned on the same plane, when the glass slides 20 with different specifications are placed on the object stage, the upper surfaces of all the glass slides 20 (the surfaces attached to the upper clamping surfaces 13a of the clamping grooves 11) are flush, so that the upper surfaces of all the glass slides 20 with different thicknesses are always positioned on the same plane, the upper surfaces of the glass slides 20 face the imaging component 2a of the microscope, and because the opening 12 is arranged between the two clamping grooves 11, the light source can penetrate through the glass slides 20, so that the microscope observation is facilitated.

it should be noted that, in the first direction, the number of the slide glasses 20 placed in the clip member 10 of the slide glass placing device 1 is not limited, and referring to fig. 22, in the present embodiment, 10 sets of the slide glasses 20 are placed in the clip member 10. In addition, the number of the clamping members 10 is not limited, and the number of the clamping members 10 is three in the present embodiment, and in other embodiments, may be one (refer to fig. 29 and 33), two, or other numbers. The three clamping members 10 are arranged along the second direction, and the upper clamping surfaces 13a of the clamping grooves 11 of the adjacent clamping members 10 are positioned on the same plane. That is, in the present embodiment, the upper click surfaces 13a of the click grooves 11 of all the click members 10 of the slide glass placement device 1 are in the same plane, so that the upper surfaces of slide glasses 20 of different specifications are in the same plane after the slide glasses 20 are placed, for example, referring to fig. 22 and 25, 10 sets of slide glasses 20 are placed in each click member 10, and then the upper surfaces of 30 sets of slide glasses 20 placed in three click members 10 are in the same plane.

In addition, the length of the clip member 10 in the first direction is not limited, and when a plurality of clip members 10 exist, the length of each clip member 10 may be equal or different; the number of the slide glass 20 placed in each clip member 10 is not limited, and the same number of the slide glass 20 can be placed, or different numbers of the slide glass 20 can be placed according to the requirement.

Specifically, referring to fig. 24, 29 and 9 in combination with fig. 22, 23 and 26, the card slot 11 includes a blocking plate 13 and an elastic member 14, which are oppositely disposed along the third direction, the blocking plate 13 extends along the first direction and has an upper card-engaging surface 13a, and the elastic member 14 extends along the first direction and has a lower card-engaging surface 14 a. The slide 20 is held by the shutter 13 and the elastic member 14, and the elastic member 14 applies a pressing force in the third direction to the slide 20 to bring the upper surface of the slide 20 into abutment with the upper clamping surface 13a of the shutter 13.

The elastic member 14 may be formed integrally or may be provided in plural independent bodies. In this embodiment, referring to fig. 26, the elastic members 14 are plural and extend along the first direction, and fig. 26 shows that each clip 10 has ten elastic members 14. That is, in the present embodiment, each of the engaging members 10 has 10 sets of engaging grooves 11 along the second direction. In other embodiments, a corresponding number of springs 14 may be provided as desired, for example, with reference to fig. 30, four springs 14 are shown in fig. 30. In addition, the specific type of the elastic member 14 is not limited, and it is sufficient that the elastic member 14 can provide an elastic force in the third direction, and in this embodiment, referring to fig. 26 and 30, the elastic member 14 is an elastic piece which provides an elastic force in the third direction, and when the slide 20 is placed between the elastic piece and the barrier 13, a pressing force in the third direction is applied to the slide 20, so that the upper surface of the slide 20 is attached to the upper clamping surface 13a of the barrier 13.

In other embodiments, referring to fig. 33 and 34, two card slots 11 spaced apart in the second direction are used to hold a plurality of slides 20. Each of the two card slots 11 is integrally formed in the first direction and has a width (dimension in the first direction) at least equal to the sum of the widths of the plurality of slides. That is, in the present embodiment, the clip member 10 has a set of slots formed by two slots spaced along the second direction. In this embodiment, the elastic member 14 includes a support plate 18 extending in the first direction, and a fastening nail (not shown) provided on the support plate 18 and facing the shutter 13. In this embodiment, eight fastening elastic nail mounting holes 17 are formed in the support plate 18, a fastening elastic nail is mounted in each fastening elastic nail mounting hole 17, when a glass slide 20 is placed between each fastening elastic nail and the baffle 13, the glass slide 20 can extrude the fastening elastic nail, and the fastening elastic nail can be compressed in the third direction and generate elastic force along the third direction, so that the upper surface of the glass slide 20 is tightly attached to the upper clamping surface 13a of the baffle 13. In other embodiments, other numbers of fastening pegs may be provided, such as ten, twelve, etc.

with continued reference to fig. 25-27, 29, and 31, the slide glass placement device 1 of the present invention further includes a base frame 1a, the base frame 1a is mounted with the fastener 10, the base frame 1a includes a first connecting plate 50 disposed in a second direction opposite and parallel to each other, the first connecting plate 50 extends in the first direction, and a second connecting plate 30 disposed in the first direction opposite and parallel to each other, the second connecting plate 30 extends in the second direction, and the first connecting plate 50 and the second connecting plate 30 enclose the base frame 1 a. In this embodiment, referring to fig. 27, four baffles 13 are disposed at intervals in the second direction, and in the third direction, the baffles 13 and the elastic members 14 of the card slot 11 are disposed on opposite sides of the first connecting plate 50, respectively. That is, in the present embodiment, four first connection plates 50 are provided at intervals in the second direction. The number of the first connection plates 50 is not limited, for example, in other embodiments, referring to fig. 31, two first connection plates 50 are provided at intervals in the second direction.

Referring to fig. 28 and 26, and fig. 30 and 32, the slide glass placing device 1 of the present invention is further provided with a protection plate 16 extending along the first direction, and the protection plate 16 covers the elastic member 14, preferably covers the elastic sheet as the elastic member 14, and can serve to shield the elastic member 14.

In this embodiment, the second connecting plate 30 is provided with a handle 32. The number of the handles 32 is not limited, and the handles 32 are used for carrying the slide glass placement device 1.

Continuing to refer to fig. 25, in this embodiment, the positioning grooves 15 are disposed on the outer sides of the two first connecting plates 50, and the outer sides of the first connecting plates 50 of the present invention include: a positioning groove 15 is arranged on the outer side of the baffle 13 on the first connecting plate 50; or, a positioning groove 15 is arranged on the outer side of the first connecting plate 50 body; or, the positioning slot 15 is arranged on the outer side of the first connecting plate 50 body and the outer side of the baffle 13. In this embodiment, the positioning grooves 15 are disposed on the first connecting plate 50 outside the baffle 13, the positioning grooves 15 are symmetrically disposed along the second direction, and the positioning grooves 15 are used to cooperate with the positioning members to limit the movement of the slide glass placing device 1 in the first direction.

referring to fig. 25, the positioning member is disposed on a base 40 of a microscope 2, and when the slide glass placement device 1 for placing the slide glass 20 is carried to the microscope 2 to observe a sample, the positioning groove 15 is engaged with the positioning member, and the slide glass placement device 1 is restricted from moving relative to the base 40 in the first direction, and when the base 40 drives the slide glass placement device 1 to move, the positioning groove 15 and the positioning member cooperate to eliminate the shake and gap of the slide glass placement device 1 during movement. Moreover, the two positioning grooves 15 are symmetrically arranged, so that the slide glass placing device 1 can be conveniently placed on the base 40 of the microscope 2.

In other embodiments, a positioning groove 15 is formed on the outer side of one of the two first connecting plates 50. The shape of the positioning slot 15 is not limited, and it can be matched with a positioning member. In this embodiment, the positioning groove 15 is a V-shaped groove. In addition, the number of the positioning slots 15 is not limited, in this embodiment, one positioning slot 15 is disposed on the first connecting plate 50, and in other embodiments, other numbers of positioning slots may be disposed.

in addition, referring to fig. 25, one of the two second connecting plates 30 of the present invention is provided with an opening 31, and the other is provided with a blocking portion (not shown) opposite to the opening 31, and the slot 11 is located between the opening 31 and the blocking portion along the first direction. The slide 20 enters the clamping member 10 from the opening 31 on the second connecting plate 30, the previous slide 20 is pushed into the clamping groove 11 of the clamping member 10 by the next slide 20, and the blocking part can limit the slide 20 at the forefront end from being pushed out of the clamping groove 11. In other embodiments, the second connecting plates 30 are provided with openings 31 corresponding to the card slots 11, and the slides 20 can be placed from both sides of the card member 10.

Referring to fig. 1 and 2, the present invention also provides a microscope 2, comprising: a base 40 and an imaging assembly 2a, and a slide placement device 1 as described in any of the above embodiments, the slide placement device 1 being located between the imaging assembly 2a and the base 40, the slide placement device 1 being disposed on the base 40.

Referring to fig. 25, the base 40 of the retaining member is provided with a positioning member that engages with the positioning slot 15 of the slide placement device 1, and the slide placement device 1 is restricted from moving relative to the base 40 in a first direction. In this embodiment, the base 40 has a lateral pushing plate 41 and a stopper pin 43 arranged at intervals in the second direction. The lateral thrust plate 41 extends in a first direction. The number of the limit pins 43 is not limited, and two limit pins 43 are provided at intervals along the first direction in this embodiment. One of the first connecting plates 50 on the outer side of the slide placing device 1 abuts against the stopper pin 43, and the other first connecting plate 50 abuts against the lateral pushing plate 41. Corresponding to the slide glass placing device 1 clamped by the lateral pushing plate 41 and the limiting pins.

In this embodiment, the positioning member is a fastening elastic nail. Three fastening elastic nail mounting holes 42 are formed in the lateral pushing plate 41, a fastening elastic nail is arranged in each fastening elastic nail mounting hole 42, one fastening elastic nail is matched with the positioning groove 15, and the rest fastening elastic nails apply pressing force to the first connecting plate 50 along the second direction. Thus, the movement of the slide placement device 1 in the first and second directions relative to the base 40 is limited, and the cooperation of the positioning slot 15 and the positioning member eliminates wobbling and play of the slide placement device 1 during movement when the base 40 moves the slide placement device 1.

In other embodiments, at least two of the resilient fastening nails are arranged in the first direction, one of the resilient fastening nails engages with the positioning slot 15, and the remaining resilient fastening nails apply a pressing force to the first connecting plate 50 in the second direction.

To sum up, the above embodiments provided by the present invention are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (13)

1. A box, characterized by comprising:

the box body is communicated up and down along a third direction, and the first direction, the second direction and the third direction are mutually vertical;

A fifth reinforcing piece is arranged at the joint of the first connecting plate and the second connecting plate, and the fifth reinforcing piece is respectively connected with the first connecting plate and the second connecting plate;

And the third connecting plates are arranged in parallel at intervals along the first direction, and the third connecting plates and the fifth reinforcing piece are arranged at intervals along the third direction.

2. the housing of claim 1, wherein the housing is configured to hold a slide, and wherein a first drive assembly is disposed within the housing and configured to drive translation of the slide in the first direction or the second direction.

3. The cabinet as claimed in claim 1, wherein the third connecting plate is attached to the first connecting plate and the second connecting plate, respectively, and the surfaces of the first connecting plate and the third connecting plate are in the same plane;

The fifth reinforcing member has a first portion and a second portion that are vertically connected, the first portion of the fifth reinforcing member is attached to the first connecting plate, and the second portion of the fifth reinforcing member is attached to the second connecting plate.

4. The housing as recited in claim 2 wherein the first drive assembly includes a first lead screw assembly disposed in the first direction for driving movement of the slide placement device relative to the housing in the first direction and a second lead screw assembly disposed in the second direction for driving movement of the slide placement device relative to the housing in the second direction.

5. The cabinet as claimed in claim 4,

The first lead screw assembly includes:

A first lead screw extending in the first direction;

The first screw rod nut is sleeved on the first screw rod;

Further comprising:

the first sliding parts are arranged along the second direction at intervals and in parallel;

the second sliding part is connected with the first screw nut through a first transmission part, the second sliding part and the first sliding part are matched with each other, and the second sliding part and the first sliding part can relatively slide in the first direction;

the second lead screw assembly includes:

A second lead screw extending in the second direction;

The second screw rod nut is sleeved on the second screw rod and is connected with the first sliding part through a second transmission part;

further comprising:

The third sliding parts are arranged in parallel at intervals along the first direction and are connected with the box body;

and the fourth sliding piece is connected with the first sliding piece, the third sliding piece and the fourth sliding piece are mutually matched, and the first sliding piece and the third sliding piece can slide relatively in the second direction through the fourth sliding piece.

6. the cabinet of claim 5, wherein the second transmission member includes a first portion, a second portion and a third portion, which are sequentially connected and arranged at an angle, wherein the first portion of the second transmission member is engaged with the second lead screw nut, the third portion of the second transmission member is engaged with the first sliding member, and the second transmission member is capable of moving relative to the second lead screw along the second direction.

7. The case according to claim 6, wherein said second portion of said second transmission member is triangular in shape, and said third portion of said second transmission member has a weight-reducing hole.

8. The cabinet as claimed in claim 5, further comprising: the second support plates are arranged in parallel at intervals along the first direction, the second support plates are used for placing a glass slide placing device for bearing the glass slide, the second support plates are respectively connected with the second sliding piece and the first transmission piece, and the second support plates can slide relative to the first sliding piece along the first direction through the second sliding piece.

9. The cabinet of claim 8, wherein the first transmission member includes a first portion, a second portion and a third portion, wherein the first portion and the third portion of the first transmission member are sequentially connected and arranged at an angle, the first portion of the first transmission member is attached to the first lead screw nut, the third portion of the first transmission member is attached to the second support plate, and the first transmission member is capable of moving relative to the first lead screw along the first direction.

10. The housing, according to claim 8, further comprising a lateral push plate extending in a first direction, said lateral push plate being attached to said second support plate, said second support plate being provided with a stopper pin on an opposite side thereof, said lateral push plate and said stopper pin being adapted to hold a slide placement device.

11. The case of claim 10, wherein the side thrust plate has at least one set spring finger thereon for applying a compressive force to the slide placement device in the second direction.

12. The cabinet as claimed in claim 5, further comprising: and the third supporting plate extends along the second direction, two ends of the third supporting plate along the second direction are respectively attached to the first sliding parts, and the third supporting plate is positioned on one side, back to the third sliding parts, of the first sliding parts.

13. A microscope, comprising:

the housing of any one of claims 1-12;

The gantry frame assembly is arranged on the box body, an imaging assembly is arranged on the gantry frame assembly, and the imaging assembly is arranged along the third direction.