CN212647147U

CN212647147U - Safety protection type microscope stand

Info

Publication number: CN212647147U
Application number: CN202021643389.9U
Authority: CN
Inventors: 黄建维
Original assignee: Yuyao Shengda Instrument Co ltd
Current assignee: Ningbo Shengda Instrument Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-03-02
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a safety protection type microscope stand, comprising a base plate, the top fixedly connected with support frame of bottom plate, the inside of support frame is provided with the spout, the inside fixedly connected with electric putter of spout, electric putter's expansion end fixedly connected with fixed block, the top fixedly connected with mount of fixed block, the lateral wall fixedly connected with objective table of mount, the positive fixedly connected with suction fan of objective table, the top fixedly connected with aspiration channel of suction fan, the top of objective table is provided with the dustproof box, the top of bottom plate just is located one side fixedly connected with control motor of support frame. The utility model discloses, can freely adjust the height of objective table, electric putter passes through control motor control, reduces the loaded down with trivial details process of user height-adjusting to and improved the precision that promotes, and can reduce the influence that the dust sample caused.

Description

Safety protection type microscope stand

Technical Field

The utility model relates to a microscope stage protection technical field especially relates to a safety protection type microscope stage.

Background

The microscope is an optical instrument formed by one lens or a combination of several lenses, is a mark for human entering the atomic era, is mainly used for magnifying tiny objects to be seen by naked eyes of human beings, is one of the greatest inventions of the human beings, and before the invention is invented, the concept of the human beings about the surrounding world is limited to the naked eyes or the eyes are assisted by holding the lens, the microscope displays a brand new world in the visual field of the human beings, and the human beings see hundreds of 'new' tiny animals and plants and the internal structures of various things from the human bodies to plant fibers for the first time, and the microscope is also helpful for scientists to discover new species and is helpful for doctors to treat diseases.

However, the current microscope stage is easily interfered by dust when in use, and cannot be protected more effectively, and the operation process is too complicated when the height of the objective table is adjusted, so that the microscope stage is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a safety protection microscope stage.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a safety protection type microscope stand, includes the bottom plate, the top fixedly connected with support frame of bottom plate, the inside of support frame is provided with the spout, the inside fixedly connected with electric putter of spout, electric putter's expansion end fixedly connected with fixed block, the top fixedly connected with mount of fixed block, the lateral wall fixedly connected with objective table of mount, the positive fixedly connected with suction fan of objective table, the top fixedly connected with aspiration channel of suction fan, the top of objective table is provided with the dustproof box, the top of bottom plate just is located one side fixedly connected with control motor of support frame.

As a further description of the above technical solution:

the ash-proof box is in a round table shape, and the radius of an upper circle of the ash-proof box is smaller than that of a lower circle.

As a further description of the above technical solution:

one end of the suction pipe extends into the dust-proof box, and a filter screen is arranged on the front face of the suction fan.

As a further description of the above technical solution:

the top end of the ash-proof box is hinged with a box cover, and the top end of the box cover is fixedly connected with a handle.

As a further description of the above technical solution:

the bottom fixedly connected with first magnetosphere of ash-proof box, the inside of objective table is provided with the second magnetosphere, the size of first magnetosphere equals with the second magnetosphere, and is opposite sex magnet, ash-proof box and objective table pass through first magnetosphere and second magnetosphere swing joint.

As a further description of the above technical solution:

the top of bottom plate just is located one side fixedly connected with light of control motor, the one end fixedly connected with viewing device of support frame.

As a further description of the above technical solution:

the suction fan and the input of electric putter and light all pass through electric connection with the output of control motor, the inside of spout and the one end fixedly connected with stopper of keeping away from electric putter.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this safety protection type microscope stand through being provided with electric putter, can freely adjust the height of objective table, and electric putter passes through control motor control, reduces the loaded down with trivial details process of user height-adjusting to and improved the precision of promotion.

2. Compared with the prior art, this safety protection type microscope stand through being provided with dust prevention box and fan, can reduce the influence that the dust sample caused, convenient to use through the fan with the dust suction and through dust prevention box when observing.

Drawings

Fig. 1 is a schematic view of the overall structure of a safety protection microscope stage according to the present invention;

FIG. 2 is an elevation view of the safety microscope stage according to the present invention;

fig. 3 is a partial enlarged view of a in fig. 1 according to the present invention.

Illustration of the drawings:

1. a support frame; 2. a chute; 3. an electric push rod; 4. a fixed block; 5. a fixed mount; 6. an object stage; 7. a suction fan; 8. an air suction pipe; 9. an ash prevention box; 10. a box cover; 11. a handle; 12. a base plate; 13. an illuminating lamp; 14. controlling the motor; 15. a first magnetic coil; 16. a second magnetic ring; 17. an observation device; 18. and a limiting 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the utility model provides a pair of safety protection type microscope stand: including bottom plate 12, the top fixedly connected with support frame 1 of bottom plate 12, the inside of support frame 1 is provided with spout 2, the inside fixedly connected with electric putter 3 of spout 2, conveniently drive objective table 6 and rise, electric putter 3's movable end fixedly connected with fixed block 4, the top fixedly connected with mount 5 of fixed block 4, the lateral wall fixedly connected with objective table 6 of mount 5, the positive fixedly connected with suction fan 7 of objective table 6, be used for carrying out the suction with the inside dust of dustproof box 9, the top fixedly connected with aspiration channel 8 of suction fan 7, be used for the transmission to induced draft, the top of objective table 6 is provided with dustproof box 9, be used for protecting the sample and prevent the destruction that receives the dust, bottom plate 12's top just is located one side fixedly connected with control motor 14 of support frame 1, conveniently control suction fan 7 and electric putter 3.

The dustproof box 9 is in a round table shape, the radius of an upper circle of the dustproof box 9 is smaller than that of a lower circle of the dustproof box 9, an objective lens can be conveniently observed, one end of an air suction pipe 8 extends into the dustproof box 9, a filter screen is arranged on the front side of the air suction fan 7, the air suction fan 7 can conveniently dissipate heat, a box cover 10 is hinged to the top end of the dustproof box 9, the dustproof box 9 is sealed to prevent dust from entering when not in use, a handle 11 is fixedly connected to the top end of the box cover 10, the box cover 10 can be conveniently opened, a first magnetic ring 15 is fixedly connected to the bottom end of the dustproof box 9, a second magnetic ring 16 is arranged in the objective table 6, the first magnetic ring 15 and the second magnetic ring 16 are equal in size, the dustproof box 9 and the objective table 6 can be conveniently fixed and detached to be replaced, the dustproof box 9 and the objective table 6 are opposite magnets, the dustproof box 9 and the objective table 6 are movably connected with the second magnetic ring 16 through the first magnetic ring 15, an illuminating lamp 13 is, carry out the light filling when being used for observing, the one end fixedly connected with viewing device 17 of support frame 1, the suction fan 7 all passes through electric connection with the output of control motor 14 with electric putter 3 and light 13's input, and the one end fixedly connected with stopper 18 of electric putter 3 is just kept away from to the inside of spout 2 for spacing electric putter 3.

The working principle is as follows: when using the device, use after fixing the completion with bottom plate 12, place fixed back with viewing device 17, place the sample on objective table 6 again and fix, after fixed the completion, adsorb fixedly with dustproof box 9 through first magnetosphere 15 and second magnetosphere 16 on objective table 6, suction fan 7 is opened to rethread control motor 14, suction fan 7 produces and induced drafts and protects the sample through the inside dust suction of aspiration channel 8 with dustproof box 9, when observing, use viewing device 17 to observe after pulling open lid 10 through handle 11, can drive mount 5 rising and carry out the light filling through control motor 14 control electric putter 3 among the observation process, mount 5 risees and drives objective table 6 and risees suitable position, conveniently observe.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A safety protection type microscope stage comprises a bottom plate (12), and is characterized in that: the top fixedly connected with support frame (1) of bottom plate (12), the inside of support frame (1) is provided with spout (2), the inside fixedly connected with electric putter (3) of spout (2), the movable end fixedly connected with fixed block (4) of electric putter (3), the top fixedly connected with mount (5) of fixed block (4), the lateral wall fixedly connected with objective table (6) of mount (5), the positive fixedly connected with suction fan (7) of objective table (6), the top fixedly connected with aspiration channel (8) of suction fan (7), the top of objective table (6) is provided with dustproof box (9), the top of bottom plate (12) just is located one side fixedly connected with control motor (14) of support frame (1).

2. A safety guarded microscope stage as claimed in claim 1, wherein: the ash prevention box (9) is in a circular truncated cone shape, and the radius of an upper circle of the ash prevention box (9) is smaller than that of a lower circle.

3. A safety guarded microscope stage as claimed in claim 1, wherein: one end of the suction pipe (8) extends into the ash prevention box (9), and a filter screen is arranged on the front surface of the suction fan (7).

4. A safety guarded microscope stage as claimed in claim 1, wherein: the top end of the ash-proof box (9) is hinged with a box cover (10), and the top end of the box cover (10) is fixedly connected with a handle (11).

5. A safety guarded microscope stage as claimed in claim 1, wherein: the bottom fixedly connected with first magnetosphere (15) of ash-proof box (9), the inside of objective table (6) is provided with second magnetosphere (16), first magnetosphere (15) equals with the size of second magnetosphere (16), and is opposite sex magnet, ash-proof box (9) and objective table (6) are through first magnetosphere (15) and second magnetosphere (16) swing joint.

6. A safety guarded microscope stage as claimed in claim 1, wherein: the top of bottom plate (12) just is located one side fixedly connected with light (13) of control motor (14), the one end fixedly connected with viewing device (17) of support frame (1).

7. A safety guarded microscope stage as claimed in claim 1, wherein: the electric fan is characterized in that the input ends of the suction fan (7) and the electric push rod (3) and the illuminating lamp (13) are electrically connected with the output end of the control motor (14), and the end of the sliding groove (2) is fixedly connected with a limiting block (18) which is far away from the electric push rod (3).