CN219434676U

CN219434676U - Gel imaging analyzer

Info

Publication number: CN219434676U
Application number: CN202223430136.5U
Authority: CN
Inventors: 寇桓; 杨金永
Original assignee: Wuhan Xianran Biotechnology Co ltd
Current assignee: Wuhan Xianran Biotechnology Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-07-28
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a gel imaging analyzer, which comprises a shell, wherein a darkroom is formed in the shell, a drawing tray is arranged at the bottom of the front surface of the shell, a transmission table and a storage table positioned right above the transmission table are arranged on the drawing tray, a light transmission part is arranged in the middle of the storage table, two sides of the shell are provided with operation ports positioned above the storage table, a door plate is movably arranged at the operation ports, an imaging device with adjustable height is arranged above the inside of the shell, a mounting port is formed in the front surface of the shell, a closable observation window is arranged at the mounting port, and a control panel is further arranged on the shell; the utility model has the advantages of good imaging effect, convenient use and radiation protection.

Description

Gel imaging analyzer

Technical Field

The utility model belongs to the technical field of gel imaging, and particularly relates to a gel imaging analyzer.

Background

The gel imaging analyzer is a device for gel imaging, the gel imaging is mainly used for protein and nucleic acid gel imaging and analysis, the system provides white light, ultraviolet light and blue light sources for shooting gel, image capturing software of the system captures shooting images, and then image analyzing software of the system analyzes the shooting images.

The prior art has the problems that the traditional gel imager can only observe an internal sample by using a display screen, the light in the instrument is inconvenient to adjust, the imaging quality is poor, and the observation is influenced; and after the darkroom door is opened, the sample can be visually observed and treated, so that the use is inconvenient.

Disclosure of Invention

The utility model aims at solving the problems existing in the prior art and provides a gel imaging analyzer which has the advantages of good imaging effect, convenience in use and radiation protection.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a gel imaging analyzer, includes the casing, the inside of casing forms the darkroom, the front bottom of casing is provided with the pull formula tray, be provided with the transmission platform on the pull formula tray and be located the thing platform of putting directly over the transmission platform, the middle part of putting the thing platform is provided with the printing opacity portion, the both sides of casing are provided with and are located the operation mouth of putting thing platform top, operation mouth department activity is provided with the door plant, the inside top of casing is provided with highly adjustable image device, the installing port has been seted up in the front of casing, installing port department is provided with closable observation window, still be provided with control panel on the casing.

In the above-mentioned scheme, form darkroom environment inside through the casing, conveniently observe the sample, install transmission platform and put the thing platform through pull formula tray, conveniently place the sample and send into the inside of analysis appearance casing with the sample, transmission platform is used for providing the light source, the sample is placed in the printing opacity department, the light source passes through the fluorescent agent reaction of printing opacity portion and sample and sends out fluorescence, thereby supply the image device of casing inside top to image, through set up the operation mouth on the casing, make things convenient for the manual work to operate inside sample under the condition of opening the chamber door, reduce the influence to internal environment, improve work efficiency, the height of image device can adjust and conveniently focus, guarantee imaging effect, set up the sample condition that installation mouth and observation window can make things convenient for the inside of human eye to observe the casing, can cooperate the operation mouth to use, close the door plant when not using the observation window, keep the inside darkroom environment of casing, improve imaging device, the image device, the projection platform all is connected with the control panel electricity, the accessible control panel controls the image analyzer electrical connection has the control terminal or controls the instrument, thereby carry out image processing instrument to save or save the image processing instrument.

Further, the observation window comprises a diagonal drawer and filter glass arranged at the opening of the drawer, and the drawer is arranged at the mounting opening.

The drawer is inclined and the filter glass is arranged at the opening of the drawer, when the drawer is not used, the drawer can be closed, the darkroom effect inside the shell is guaranteed, and the inclined structure is used, so that the filter glass can incline by a certain angle, a sample at the object placing table can be aligned at a visual angle, and observation is convenient. The filter glass can reduce the radiation of internal light to human body.

Further, the observation window comprises filter glass and a cover plate movably arranged on the shell.

When the observation window is not used, the cover plate can be used for sealing, so that the darkroom effect inside the shell is ensured, and the radiation of internal light rays to a human body can be reduced by the filter glass.

Further, a connecting groove is formed in the bottom of the shell, and the pull-out type tray is slidably connected with the connecting groove.

The connecting groove is used for installing the pull-out type tray, and the pull-out type tray is in sliding connection with the connecting groove, so that the sample is placed on the objective table, and the objective table is sent into the shell. The transmission table is convenient to maintain and replace.

Further, a telescopic mechanism is arranged above the inside of the shell, and the output end of the telescopic mechanism is connected with the imaging device.

The telescopic mechanism is used for adjusting the height of the imaging device, adjusting the focal length and improving the imaging effect.

Further, a rotating mechanism is further arranged at the output end of the telescopic mechanism, and the rotating mechanism is connected with a filter wheel disc matched with the imaging device.

Be provided with a plurality of different types of filter subregions on the filter rim plate, set up rotary mechanism and can drive the filter rim plate and rotate to select the filter rim plate cooperation image device that needs to use, improve the imaging, be applicable to the use of multiple light source.

Further, an overhead light source is arranged at the inner top surface of the shell.

The overhead light source is arranged to illuminate the sample, and the light intensity inside the camera bellows can be adjusted when the position of the sample is adjusted, the sample is operated or the image is formed.

Compared with the prior art, the utility model has the beneficial effects that:

1. the transmission table is arranged below the object placing table and used as a fluorescent light source to be matched with an overhead light source with adjustable brightness to adjust light in a darkroom, good light conditions are provided for imaging, the position and the shape of a sample can be conveniently adjusted through the operation opening and the observation window, the imaging device can freely adjust the focal length so as to ensure the imaging effect, and the door plate and the closeable observation window structure are arranged at the operation opening so as to maintain the darkroom environment inside the shell when the operation opening and the observation window are not used, so that the imaging effect of the imaging device is improved;

2. the operation port and the observation window are arranged on the shell, so that staff can observe and operate samples in real time in a darkroom environment conveniently without opening a box door, the influence on the internal environment and the samples is avoided, the use is convenient, and the working efficiency is improved;

3. compared with the prior instrument, the observation window with the filter glass is arranged to reduce the radiation of internal light to human eyes and facilitate observation and operation;

4. the filter wheel disc is arranged at the imaging device, so that the imaging device can be suitable for various light conditions, is wide in applicability and improves the imaging effect.

Drawings

Fig. 1 is a perspective view of embodiment 1 of the present utility model;

fig. 2 is a perspective view showing a state of deployment of the part in embodiment 1 of the present utility model;

FIG. 3 is a right side view of FIG. 2;

FIG. 4 is a schematic view showing the installation of an overhead light source in embodiment 1 of the present utility model;

fig. 5 is a front view of embodiment 2 of the present utility model;

FIG. 6 is a schematic view showing the installation of a filter disc in embodiment 2 of the present utility model;

in the figure: 1. a housing; 2. a pull-out tray; 3. a transmissive stage; 4. a storage table; 5. a light transmitting portion; 6. an operation port; 7. a door panel; 8. an imaging device; 9. a drawer; 10. a filter glass; 11. a control panel; 12. a cover plate; 13. a top light source; 14. a telescoping mechanism; 15. a rotating mechanism; 16. filter wheel disc.

Detailed Description

The following description of the embodiments of the present utility model will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by one of ordinary skill in the art without undue burden on the person of ordinary skill in the art based on embodiments of the present utility model, are within the scope of the present utility model. In the description of the present utility model, it should be noted that, the terms front, rear, left, right, and the like indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, are merely for convenience of describing the present utility model or simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured or operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

Example 1

As shown in fig. 1-4, a gel imaging analyzer comprises a shell 1, a darkroom is formed in the shell 1, a drawing tray 2 is arranged at the bottom of the front surface of the shell 1, a transmission table 3 and a storage table 4 arranged right above the transmission table 3 are arranged on the drawing tray 2, a light transmission part 5 is arranged in the middle of the storage table 4, operation ports 6 arranged above the storage table 4 are arranged on two sides of the shell 1, a door plate 7 is movably arranged at the operation ports 6, an imaging device 8 with adjustable height is arranged above the interior of the shell 1, a mounting port is formed in the front surface of the shell 1, a closable observation window is arranged at the mounting port, and a control panel 11 is further arranged on the shell 1.

In the above-mentioned scheme, form darkroom environment inside through casing 1, conveniently observe the sample, install transmission platform 3 and put thing platform 4 through pull formula tray 2, conveniently place the sample and send into inside the analysis appearance casing 1 with the sample, transmission platform 3 is used for providing the light source, the sample is placed in light-transmitting portion 5 department, the light source is through the fluorescent agent reaction of light-transmitting portion 5 and sample fluorescence, thereby supply the imaging device 8 of casing 1 inside top to image, through set up operation mouth 6 on casing 1, it operates inside sample to make things convenient for the manual work under the condition of opening the chamber door, reduce the influence to internal environment, improve work efficiency, imaging device 8's height can be adjusted and conveniently focus, guarantee the imaging effect, set up the sample condition that installation mouth and observation window can make things convenient for the inside of human eye more audio-visual observation casing 1, can cooperate operation mouth 6 to use, close door plant 7 when not using the observation window, can seal the observation window, keep the darkroom environment inside casing 1, improve imaging device 8, projection platform and control panel are all connected with control terminal 11 through control terminal, can save the electricity or control terminal, thereby carry out the image processing to the control terminal or the control terminal, the image processing device 8 is connected with the control terminal or is connected to the control terminal.

The shell 1 is of a cube shape, and a rubber shock pad is arranged at the bottom of the shell 1. One side of the door panel 7 is hinged at the operation opening 6. The ultraviolet ray transmission table 3 is used as the transmission table 3, and the observation window is an ultraviolet ray proof window. The transmission table 3 is detachably arranged at the drawing tray 2 through a screw, and the light type can be freely selected according to the type of the sample. The transparent stage 3 can refer to an ultraviolet transparent stage 3 of model LUV-260 AD. The gel imaging analyzer is electrically connected with the computer.

Further, the observation window comprises a diagonal drawer 9 and filter glass 10 arranged at the opening of the drawer 9, and the drawer 9 is arranged at the mounting opening.

The drawer 9 that draws to one side is set up and filter glass 10 is set up at drawer 9 oral area, and drawer 9's bottom is articulated with casing 1, and drawer 9 can rotate when not using and seal, guarantees the inside darkroom effect of casing 1, uses to draw to one side the structure, can make filter glass 10 slope certain angle, makes things convenient for in the visual angle to aim at the sample of putting thing platform 4 department, conveniently observes. The filter glass 10 can reduce radiation of internal light to a human body.

The filter glass 10 uses ultraviolet-proof glass.

Further, a connecting groove is formed in the bottom of the shell 1, and the pull-out tray 2 is slidably connected with the connecting groove.

The connecting groove is used for installing the pull type tray 2, and the pull type tray 2 is in sliding connection with the connecting groove, so that a sample is placed on the objective table, and the objective table is sent into the shell 1. The transmission table 3 is convenient to maintain and change specifications.

Pulleys can be arranged on two sides of the drawing type tray 2, and sliding rails matched with the pulleys are arranged on the connecting grooves, so that sliding stability is improved.

Further, a telescopic mechanism 14 is disposed above the inside of the housing 1, and an output end of the telescopic mechanism 14 is connected to the imaging device 8.

The telescopic mechanism 14 is used for adjusting the height of the imaging device 8, adjusting the focal length and improving the imaging effect.

The telescoping mechanism 14 may include a hydraulic cylinder or lead screw telescoping mechanism 14 for telescoping adjustment.

Further, an overhead light source 13 is disposed at the inner top surface of the housing 1.

The overhead light source 13 is provided to illuminate the sample and the intensity of light inside the camera bellows can be adjusted when adjusting the sample position, manipulating the sample or imaging.

The top light source 13 is a white light source with adjustable brightness.

Example 2

As shown in fig. 5-6, a gel imaging analyzer of this embodiment is further optimized based on embodiment 1:

further, the observation window comprises a filter glass 10 and a cover plate 12 movably arranged on the shell 1.

When the observation window is not used, the cover plate 12 can be used for sealing, so that the darkroom effect inside the shell 1 is ensured, and the radiation of internal light to a human body can be reduced by the filter glass 10.

The cover plate 12 is connected to the shell 1 through the chute, the cover plate 12 can slide left and right to open or close the filter glass 10, the filter glass 10 can be obliquely arranged, the sample at the object placing table 4 can be aligned to the view angle, and the observation is convenient.

Further, a rotation mechanism 15 is further disposed at an output end of the telescopic mechanism 14, and the rotation mechanism 15 is connected to a filter wheel 16 for matching with the imaging device 8.

Be provided with a plurality of different types of filter subregions on the filter rim plate 16, set up rotary mechanism 15 and can drive the rotation of filter rim plate 16 to select the filter rim plate 16 that needs to cooperate imaging device 8 to use, improve the imaging. Is suitable for various light conditions.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gel imaging analyzer, includes the casing, its characterized in that, the inside of casing forms the darkroom, the front bottom of casing is provided with the pull formula tray, be provided with transmission platform and be located the thing platform of putting directly over the transmission platform on the pull formula tray, the middle part of putting the thing platform is provided with the printing opacity portion, the both sides of casing are provided with and are located the operation mouth of putting thing platform top, operation mouth department activity is provided with the door plant, the inside top of casing is provided with highly adjustable image device, the mounting hole has been seted up in the front of casing, mounting hole department is provided with closable observation window, still be provided with control panel on the casing.

2. The gel imaging analyzer of claim 1, wherein the viewing window comprises a diagonal drawer and filter glass disposed at a mouth of the drawer, the drawer being disposed at the mounting port.

3. The gel imaging analyzer of claim 1, wherein the viewing window comprises a filter glass and a cover plate movably disposed on the housing.

4. The gel imaging analyzer of claim 1, wherein the bottom of the housing is provided with a connecting slot, and the pull-out tray is slidably connected to the connecting slot.

5. The gel imaging analyzer of claim 1, wherein a telescoping mechanism is disposed above the interior of the housing, an output of the telescoping mechanism being connected to an imaging device.

6. The gel imaging analyzer of claim 5, wherein a rotating mechanism is further provided on the output end of the telescoping mechanism, and the rotating mechanism is connected with a filter wheel for cooperating with an imaging device.

7. The gel imaging analyzer of claim 1, wherein an overhead light source is provided at an interior top surface of the housing.