CN202472111U

CN202472111U - Portable microscope

Info

Publication number: CN202472111U
Application number: CN2012201158625U
Authority: CN
Inventors: 王文汇
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-26
Filing date: 2012-03-26
Publication date: 2012-10-03
Anticipated expiration: 2022-03-26

Abstract

The utility model relates to a microscope, belonging to the technical field of experimental apparatuses. A portable microscope comprises a base, wherein a battery cover is arranged on the front of the base, batteries are arranged in the battery cover, a switch is arranged on one side of the battery cover, a pressing clamp is arranged on the base, a lamp cover is arranged on the middle of the base, a bulb is embedded in the lamp cover, the side end of the base is connected with a solid shaft through a spindle, the solid shaft is connected with a lens barrel through a movable support, an eye lens and an objective lens are respectively arranged on two ends of the lens barrel, and the lens barrel is of an extension-type structure. The portable microscope has the advantages of small volume, light weight, convenience for carrying, and wide application range; the lens barrel is used for regulating the focus by adopting the extension-type structure, thus the magnification times is larger; an illuminating bulb is adopted as a light source, therefore, the defect of dark view caused by weather reasons is avoided; and the lens barrel is connected with the solid shaft through the movable support, thus the convenience is brought for folding, and the favorability is achieved in carrying.

Description

A kind of portable microscope

Technical field

The utility model relates to microscope, belongs to experiment utensil technical field.

Background technology

Microscope is a kind of optical instrument that constitutes by lens or several lens; Be mainly used in and amplify the instrument that small items one-tenth can be seen for people's naked eyes, present microscope generally is divided into optical microscope and electron microscope, and wherein eyepiece and object lens are topmost ingredients; But the general volume of existing microscope is bigger; Weight is heavier, so only be adapted at some laboratory usefulness, uses and can not shift other places; Big limitations usable range, bring very big worries also for some microcosmic fans.

Summary of the invention

The purpose of the utility model is to solve the weak point that above-mentioned prior art exists, and provides a kind of structure simple and direct, reasonable in design, easy to operate portable microscope.

The utility model is realized through following technical scheme:

A kind of portable microscope, its special character is to comprise base 1, base 1 front is provided with battery cover 12; Be placed with battery 13 in the battery cover 12, battery cover 12 1 sides are provided with switch 11, and compressing tablet folder 8 is installed above the base 1; Base 1 middle part is provided with lampshade 9, and lampshade 9 is embedded with bulb 10, and the side of base 1 is connected with solid shaft 3 through rotating shaft 2; Be connected through travel(l)ing rest 4 between solid shaft 3 and the lens barrel 6, the two ends of lens barrel 6 are respectively equipped with eyepiece 7 and object lens 5, and lens barrel 6 is a Collapsible structure.

The portable microscope of the utility model, volume is little, and is in light weight; Be easy to carry, applicable situation is extensive, and lens barrel adopts Collapsible structure to carry out roll adjustment; Thereby can make enlargement factor bigger, what light source adopted is lighting bulb, the dark defective in the visual field that this has just been avoided former because of weather thereby has caused; And what adopt between lens barrel and the solid shaft is that travel(l)ing rest is connected, and has so just made things convenient for foldingly, is beneficial to and carries.

Description of drawings

Fig. 1: the portable microscope structural representation of the utility model;

Among the figure: 1: base; 2: rotating shaft; 3: solid shaft; 4: travel(l)ing rest; 5: object lens; 6: lens barrel; 7: eyepiece; 8: the compressing tablet folder; 9: lampshade; 10: bulb; 11: switch; 12: battery cover; 13: battery.

Embodiment

Provide the embodiment of the utility model below with reference to accompanying drawing, be used for the formation of the utility model is done further explain.

The portable microscope of present embodiment comprises base 1, and base 1 front is provided with battery cover 12; Be placed with battery 13 in the battery cover 12, battery cover 12 1 sides are provided with switch 11, and compressing tablet folder 8 is installed above the base 1; Base 1 middle part is provided with lampshade 9, and lampshade 9 is embedded with bulb 10, and the side of base 1 is connected with solid shaft 3 through rotating shaft 2; Be connected through travel(l)ing rest 4 between solid shaft 3 and the lens barrel 6, the two ends of lens barrel 6 are respectively equipped with eyepiece 7 and object lens 5, and lens barrel 6 is a Collapsible structure.

The portable microscope of present embodiment, volume is little, and is in light weight; Be easy to carry, applicable situation is extensive, and lens barrel adopts Collapsible structure to carry out roll adjustment; Thereby can make enlargement factor bigger, what light source adopted is lighting bulb, the dark defective in the visual field that this has just been avoided former because of weather thereby has caused; And what adopt between lens barrel and the solid shaft is that travel(l)ing rest is connected, and has so just made things convenient for foldingly, is beneficial to and carries.

Claims

1. a portable microscope is characterized in that comprising base (1), and base (1) front is provided with battery cover (12); Be placed with battery (13) in the battery cover (12), battery cover (12) one sides are provided with switch (11), and compressing tablet folder (8) is installed above the base (1); Base (1) middle part is provided with lampshade (9); Lampshade (9) is embedded with bulb (10), and the side of base (1) is connected with solid shaft (3) through rotating shaft (2), is connected through travel(l)ing rest (4) between solid shaft (3) and the lens barrel (6); The two ends of lens barrel (6) are respectively equipped with eyepiece (7) and object lens (5), and lens barrel (6) is a Collapsible structure.