CN212483975U

CN212483975U - Portable microscope with adjustable colour light source

Info

Publication number: CN212483975U
Application number: CN202020765674.1U
Authority: CN
Inventors: 沈为全
Original assignee: Nanjing Hnegrong Photoelectric Technology Co ltd
Current assignee: Nanjing Hnegrong Photoelectric Technology Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-02-05
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a portable microscope with adjustable color light source, including the lens cone, the eyepiece is installed through the embedding in the lens cone top, the objective is installed through the embedding in the lens cone bottom, lens cone bottom left end is fixed with the light regulation lamp through speed reduction bearing, the maximum angle of regulation of light regulation lamp is sixty degrees, there is the box body above the lens cone front side through the fix with screw, the box body is inside to be equipped with the lithium cell, the box body is for the open architecture, the box body front left side has the knob through the fix with screw, the knob right side is equipped with the button, the button passes through the fix with screw on the box body, the box body below is equipped with the retainer plate, the retainer plate passes through the glue and is on the lens cone, the clamp is located through clamping the rand, the rand divide into; the portable microscope with the color-adjustable light source has the advantages of convenience in carrying, height adjustment and light source adjustment.

Description

Portable microscope with adjustable colour light source

Technical Field

The utility model relates to a microscope technical field specifically is a portable microscope with adjustable colour light source.

Background

The microscope is an optical instrument formed by one lens or a combination of a plurality of lenses, is a mark of human beings entering the atomic era, is mainly used for magnifying micro objects to be seen by naked eyes of human beings, and comprises a microscope spectroscopic microscope and an electron microscope: the optical microscope was originally created in 1590 by the father of jensen in the netherlands, and the current optical microscope can magnify an object by 1600 times, the minimum limit of resolution reaches 1/2 of the wavelength, and the length of a domestic microscope mechanical tube is generally 160 mm.

In the ore dressing industry, need use the microscope to judge fast that the gangue mineral exists in the product with the form of intergrowth or exist with the monomer form, however present microscope is not convenient enough, can't hand-carry to when observing, need observe through multiple light source, and because when not indoor, because the unevenness of bottom surface, need carry out angle regulation according to actual conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable microscope with adjustable colour light source has the advantage of conveniently carrying, altitude mixture control, light source regulation, has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable microscope with adjustable colour light source, includes the lens cone, the eyepiece is installed through the embedding in the lens cone top, objective is installed through the embedding in the lens cone bottom, lens cone bottom left end is fixed with light pilot lamp through reduction bearing, lens cone front side top has the box through the fix with screw, the preceding left side of box has the knob through the fix with screw, the knob right side is equipped with the button, the button passes through the fix with screw on the box, the box below is equipped with the retainer plate, the retainer plate is through gluing on the lens cone, the block department has been seted up in the middle of the retainer plate outside, the block department has two through clamping the rand, the rand divide into about two, all there is the telescopic link through the hinge mount around every rand.

Preferably, the maximum adjusting angle of the light adjusting lamp is sixty degrees.

Preferably, a lithium battery is arranged in the box body, and the box body is of an openable structure.

Preferably, the collar is made of hard rubber and has the same diameter as the arc of the clamping part.

Preferably, the light adjusting lamp is composed of a red light emitting LED, a green light emitting LED, and a blue light emitting LED, and the knob is a rotary switch, and has three kinds of switches.

Preferably, the lithium battery is connected with the button through a cable, the button is connected with the knob through the cable, and the knob is connected with the light adjusting lamp through the cable.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. this portable microscope with can mix colours light source adopts objective and eyepiece to look over the object, conveniently sees the object clearly, shines the object through light adjusting lamp, conveniently adopts different colours to shine different objects, adopts the knob to control the regulation of light, conveniently controls the colour of light, adopts the button to carry out the break-make of control power, conveniently carries out the switch, adopts the box to protect the lithium cell, prevents that the lithium cell from damaging, adopts the lithium cell to store the electric energy, guarantees to follow at any time and use.

2. This portable microscope with adjustable colour light source adopts block department to carry out the block rand to fix the telescopic link through the rand, make things convenient for the dismouting telescopic link, adjust the height of lens cone through the telescopic link, conveniently adjust the lens cone.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a portable microscope with a color-tunable light source according to the present invention;

FIG. 2 is a schematic diagram of the position of an objective lens of a portable microscope having a color tunable light source according to the present invention;

fig. 3 is the internal schematic diagram of the box of the portable microscope with the color-adjustable light source of the present invention.

The figures are labeled as follows: the device comprises a lens barrel 1, an ocular lens 2, a knob 3, a fixing ring 4, a clamping part 5, a light adjusting lamp 6, a telescopic rod 7, a clamping ring 8, a box body 9, a button 10, an objective lens 11 and a lithium battery 12.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1, 2 and 3, a portable microscope with a color-adjustable light source comprises a lens barrel 1, an eyepiece 2 is embedded in the top of the lens barrel 1, an objective lens 11 is embedded in the bottom of the lens barrel 1, a light adjusting lamp 6 is fixed at the left end of the bottom of the lens barrel 1 through a speed reduction bearing, the maximum adjusting angle of the light adjusting lamp 6 is sixty degrees, a box body 9 is fixed above the front side of the lens barrel 1 through screws, a lithium battery 12 is arranged in the box body 9, the box body 9 is of an openable structure, a knob 3 is fixed at the left side of the front side of the box body 9 through screws, a button 10 is arranged at the right side of the knob 3, the button 10 is fixed on the box body 9 through screws, the light adjusting lamp 6 is composed of a red light emitting LED, a green light emitting LED, a blue light emitting LED, the knob 3 is a rotary switch and has three switches, the, the knob 3 is connected with a light adjusting lamp 6 through a cable.

It is specific, adopt objective 11 and eyepiece 2 to look over the object, conveniently see the object clearly, shine the object through light adjusting lamp 6, conveniently adopt different colours to shine different objects, adopt knob 3 to control the regulation of light, conveniently control the colour of light, adopt button 10 to carry out the break-make of control power, conveniently carry out the switch, adopt box 9 to protect lithium cell 12, prevent that lithium cell 12 from damaging, adopt lithium cell 12 to store the electric energy, guarantee at any time along with the usefulness.

Example 2:

referring to fig. 1, a portable microscope with a color-adjustable light source comprises a box body 9, wherein a fixed ring 4 is arranged below the box body 9, the fixed ring 4 is adhered to a lens cone 1 through glue, a clamping part 5 is arranged on the outer side of the middle of the fixed ring 4, a clamping ring 8 is clamped on the clamping part 5, the clamping ring 8 is made of hard rubber and has the same circular arc diameter as the clamping part 5, the clamping ring 8 is divided into a left part and a right part, and a telescopic rod 7 is fixed on the front and the rear of each clamping ring 8 through a hinge;

specifically, adopt block department 5 to carry out block rand 8 to fix telescopic link 7 through rand 8, make things convenient for dismouting telescopic link 7, adjust the height of lens cone 1 through telescopic link 7, conveniently adjust lens cone 1.

The working principle is as follows: the utility model relates to a portable microscope with color-adjustable light source, when the device is needed, a clamping ring 8 is clamped at a clamping part 5, a telescopic rod 7 is fixed, the microscope is fixed by the telescopic rods 7, an object is placed below the objective lens 11, when the angle of the lens barrel 1 needs to be adjusted, the height of each telescopic rod 7 is adjusted, when the light is required to be adjusted, the button 10 is turned on, when the blue light is required, the knob 3 is rotated clockwise, the lithium battery 12 supplies power to the blue LED lamp, the light adjusting lamp 6 lights the blue LED lamp, when red light is needed, the knob 3 is rotated clockwise for two times, and when green light is needed, the knob 3 is rotated anticlockwise for one time, the light is aligned to an object by adjusting the angle of the light adjusting lamp 6, after alignment, the object can be viewed through the eyepiece 2, and when removal is required, the collar 8 can be removed from the snap-fit portion 5.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned. Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A portable microscope having a color tunable light source, characterized by: the novel lens barrel comprises a lens barrel (1), an eyepiece (2) is installed at the top of the lens barrel (1) through embedding, an objective (11) is installed at the bottom of the lens barrel (1) through embedding, a light adjusting lamp (6) is fixed at the left end of the bottom of the lens barrel (1) through a speed reduction bearing, a box body (9) is fixed above the front side of the lens barrel (1) through a screw, a knob (3) is fixed at the left side of the front side of the box body (9) through a screw, a button (10) is arranged at the right side of the knob (3), the button (10) is fixed on the box body (9) through a screw, a fixing ring (4) is arranged below the box body (9), the fixing ring (4) is adhered to the lens barrel (1) through glue, a clamping part (5) is arranged at the outer side in the middle of the fixing ring (4), and a telescopic rod (7) is fixed to the front and the rear of each clamping ring (8) through hinges.

2. A portable microscope having a color tunable light source as claimed in claim 1, wherein: the maximum adjusting angle of the light adjusting lamp (6) is sixty degrees.

3. A portable microscope having a color tunable light source as claimed in claim 1, wherein: the lithium battery (12) is arranged in the box body (9), and the box body (9) is of an openable structure.

4. A portable microscope having a color tunable light source as claimed in claim 1, wherein: the clamping ring (8) is made of hard rubber and has the same diameter as the arc of the clamping part (5).

5. A portable microscope having a color tunable light source as claimed in claim 1, wherein: the light adjusting lamp (6) is composed of a red light emitting LED, a green light emitting LED and a blue light emitting LED, and the knob (3) is a rotary switch and is provided with three switches.

6. A portable microscope having a color tunable light source as claimed in claim 3, wherein: the lithium battery (12) is connected with the button (10) through a cable, the button (10) is connected with the knob (3) through the cable, and the knob (3) is connected with the light adjusting lamp (6) through the cable.