CN2809666Y - Microscope - Google Patents
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- Publication number
- CN2809666Y CN2809666Y CN 200520061107 CN200520061107U CN2809666Y CN 2809666 Y CN2809666 Y CN 2809666Y CN 200520061107 CN200520061107 CN 200520061107 CN 200520061107 U CN200520061107 U CN 200520061107U CN 2809666 Y CN2809666 Y CN 2809666Y
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- CN
- China
- Prior art keywords
- microscope
- liquid crystal
- cmos
- crystal display
- prism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a microscope, which comprises a microscope main body, an objective, a prism, a CMOS/CCD image sensor, a liquid crystal driving circuit, and a liquid crystal display screen, wherein the CMOS/CCD image sensor is arranged at the corresponding position of the prism, and the liquid crystal driving circuit and the liquid crystal display screen are orderly connected by signal lines. The liquid crystal display screen is fixedly arranged on the microscope main body. An optical amplification image is obtained by the objective, and is transmitted to the CMOS/CCD image sensor through the prism. The optical signal is converted to an electrical signal by the CMOS/CCD image sensor, passes through the liquid crystal driving circuit to carry out video encoding, and is displayed on the liquid crystal display screen; thereby, a micro image is conveniently observed by a user. The utility model has the advantages of simple structure and convenient operation.
Description
[technical field]
The utility model relates to a kind of microscope, refers in particular to a kind of microscope that is provided with display screen with display image.
[background technology]
When adopting traditional optical microscope to carry out microexamination, the user faces toward the microscopical eyepiece object of observation with eyes, but because the position of the eyepiece of conventional optical microscope is fixed, neglect apart from short as square visual field, and observation often needs to continue to carry out the long period, this just makes that user's eyes are in tension continuously, causes the tired uncomfortable of eyes easily, even harms one's eyes.To this, people improve traditional optical microscope, to be convenient to user's use, as State Intellectual Property Office in February in 2000 Granted publication on the 2nd the patent No. be that the utility model patent of ZL97248868.5 promptly discloses a kind of digitized image microscope, this microscope is by the optical microscope that connects in turn, optics adapter and digital camera are formed, it is imaged on optical microscopic image on the digital camera by optics adapter, the LCDs that can utilize digital camera itself to be had shows micro-image, also can connect computing machine and shows on graphoscope by data line.This utility model makes things convenient for the user to watch micro-image to a certain extent, but its structure is comparatively complicated, particularly by connecting computing machine when graphoscope shows, its use, install and carry all very inconvenient; And the LCDs of using digital camera because the size of the LCDs of digital camera itself is little, also not too is convenient to watching of user when showing.
[summary of the invention]
In order to solve the existing shortcoming of common microscope, the purpose of this utility model be to provide a kind of simple in structure, be easy to carry, be provided with the microscope of LCDs with display image.
The utility model is to realize above-mentioned purpose by following technical solution: this microscope includes microscope body, object lens, prism, CMOS/CCD imageing sensor, liquid crystal display drive circuit and LCDs, this CMOS/CCD imageing sensor is arranged at the correspondence position of this prism, and connecting this liquid crystal display drive circuit and LCDs in turn by signal wire, this LCDs is fixedly arranged on this microscope body.The optics magnified image that obtains by object lens, reach this CMOS/CCD imageing sensor through prism, the CMOS/CCD imageing sensor converts above-mentioned light signal to electric signal, carry out video coding and be presented on this LCDs through this liquid crystal display drive circuit again, watch micro-image thereby be convenient to the user.
This microscope also includes eyepiece, and it makes the user can select for use eyepiece or LCDs to observe as required.
These object lens are that a plurality of objective lens that have rotary switching mechanism are formed, and also can be to become a times object lens formation.
The beneficial effects of the utility model are: show micro-image by the LCDs that is arranged on the microscope body, be very easy to user's observation, the user needn't be observed the eye alignment eyepiece for a long time, thereby reduce user's working strength; Than common digitized image microscope, related microscopical simple in structure of the utility model, its use, install and carry all comparatively convenient.
[description of drawings]
Below in conjunction with drawings and Examples the utility model is described further.
Fig. 1 is the microscopical schematic appearance of the utility model.
Fig. 2 is the schematic appearance of microscopical another embodiment of the utility model.
[embodiment]
The microscope that the utility model is related is to improve on the basis of existing optical microscope, and it is provided with LCDs on optical microscope, be used to show micro-image, thereby is convenient to user's observation.
As shown in Figure 1, it is the microscopical schematic appearance of the utility model, it includes microscope body 1, object lens 2, prism (not drawing among the figure), CMOS/CCD imageing sensor 3, liquid crystal display drive circuit (not drawing among the figure), LCDs 4 and eyepiece 5, wherein, this microscope body 1, object lens 2, prism and eyepiece 5 can be provided with according to the structure of common optical microscope, the correspondence position of this prism is provided with this CMOS/CCD imageing sensor 3, and this CMOS/CCD imageing sensor 3 connects this liquid crystal display drive circuit and LCDs 4 in turn by signal wire.In order to make this microscope easy to use, this LCDs 4 can be fixed on the microscope body 1.When using this microscope to observe, the optics magnified image that obtains by object lens 2, reach this CMOS/CCD imageing sensor 3 through prism, CMOS/CCD imageing sensor 3 converts above-mentioned light signal to electric signal, carry out video coding and be presented on this LCDs 4 through this liquid crystal display drive circuit again, watch micro-image thereby be convenient to the user.This microscope also includes eyepiece 5, and the user can select for use eyepiece or LCDs to watch micro-image according to different needs when observing.
A plurality of objective lens that these object lens 2 can be the band rotary switching mechanism constitute, and the object lens that also can be continuous zoom constitute, and adopt this structure, can make things convenient for the user to select the object lens of different enlargement ratios according to user demand, thereby satisfy different use needs.
As shown in Figure 2, it is the schematic appearance of microscopical another embodiment of the utility model, it includes microscope body 1, object lens 2, prism (not drawing among the figure), CMOS/CCD imageing sensor 3, liquid crystal display drive circuit (not drawing among the figure) and LCDs 4, this microscope body 1, object lens 2 and prism can be provided with according to the structure of common optical microscope, the correspondence position of this prism is provided with this CMOS/CCD imageing sensor 3, and this CMOS/CCD imageing sensor 3 connects this liquid crystal display drive circuit and LCDs 4 in turn by signal wire.The difference of a present embodiment and a last embodiment is that the described microscope of present embodiment is not provided with eyepiece, thereby makes that this microscopical structure is more simple, is convenient to operation.
Claims (5)
1. microscope, include microscope body, object lens and prism, it is characterized in that: this microscope also includes CMOS/CCD imageing sensor, liquid crystal display drive circuit and LCDs, described CMOS/CCD imageing sensor is arranged at the correspondence position of described prism, and connects described liquid crystal display drive circuit and described LCDs in turn by signal wire.
2. microscope as claimed in claim 1 is characterized in that: described microscope body is provided with eyepiece.
3. microscope as claimed in claim 1 or 2 is characterized in that: described LCDs is fixedly arranged on described microscope body.
4. microscope as claimed in claim 3 is characterized in that: described object lens are that a plurality of objective lens that have rotary switching mechanism constitute.
5. microscope as claimed in claim 3 is characterized in that: described object lens are the continuous zoom object lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520061107 CN2809666Y (en) | 2005-07-14 | 2005-07-14 | Microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520061107 CN2809666Y (en) | 2005-07-14 | 2005-07-14 | Microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2809666Y true CN2809666Y (en) | 2006-08-23 |
Family
ID=36925851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520061107 Expired - Lifetime CN2809666Y (en) | 2005-07-14 | 2005-07-14 | Microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2809666Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141372A (en) * | 2019-06-20 | 2019-08-20 | 深圳市瑞沃德生命科技有限公司 | A kind of digital imaging system applied to life science |
-
2005
- 2005-07-14 CN CN 200520061107 patent/CN2809666Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141372A (en) * | 2019-06-20 | 2019-08-20 | 深圳市瑞沃德生命科技有限公司 | A kind of digital imaging system applied to life science |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150714 Granted publication date: 20060823 |
|
| EXPY | Termination of patent right or utility model |