CN105204272B - Digitize fishes snd image capturing device - Google Patents

Digitize fishes snd image capturing device Download PDF

Info

Publication number
CN105204272B
CN105204272B CN201510712526.7A CN201510712526A CN105204272B CN 105204272 B CN105204272 B CN 105204272B CN 201510712526 A CN201510712526 A CN 201510712526A CN 105204272 B CN105204272 B CN 105204272B
Authority
CN
China
Prior art keywords
casing
baffle plate
image capturing
fishes snd
capturing device
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 - Fee Related
Application number
CN201510712526.7A
Other languages
Chinese (zh)
Other versions
CN105204272A (en
Inventor
曾燏
黄尤优
周材权
蒋朝明
张缓缓
胡月
张臣
彭艳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China West Normal University
Original Assignee
China West Normal University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China West Normal University filed Critical China West Normal University
Priority to CN201510712526.7A priority Critical patent/CN105204272B/en
Publication of CN105204272A publication Critical patent/CN105204272A/en
Application granted granted Critical
Publication of CN105204272B publication Critical patent/CN105204272B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00Special procedures for taking photographs; Apparatus therefor
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00Details of cameras or camera bodies; Accessories therefor
    • G03B17/56Accessories
    • G03B17/561Support related camera accessories

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

The present invention provides a kind of digitlization fishes snd image capturing device, including case fixing, a shooting camera and the laboratory table that the transparent casing of a cuboid, two zigzag neck bars, two graduated scales, two pieces of baffle plates that can be moved in case, two matter for being attached to casing front outside are soft;Two pieces of baffle bottoms are placed on two zigzag neck bars, and baffle plate top is fixed by the soft case fixing of two matter being clipped on casing or so face, are limited fishes snd therebetween by two pieces of baffle plates, coloured baffle plate is placed on behind water white transparency baffle plate;Casing is placed on laboratory table, and shooting camera is arranged in before transparent cabinet;The filming apparatus of the present invention is simple in construction, easy to make, sturdy and durable, convenient and swift in shooting process, greatly increases field work efficiency, has preferable application prospect with terms of the fishes snd shooting work in field indoors.

Description

Digitize fishes snd image capturing device
Technical field
Apparatus of the present invention are related to fishes snd manufacturing technology, and in particular to one kind digitlization fishes snd image taking dress Put.
Background technology
Biological sample digital Construction is the project that state key is supported in recent years, and biological sample information realization digitizes, It is exactly that the data mode that the information of biological sample can recognize that with computer is obtained, arranged, is preserved, and forms specimen information data Storehouse, make it possible to provide collection information calling, collection management, keeping, science in the LAN of stowage mechanism for each department Research etc. uses, and more can provide the clothes such as collection information retrieval, display, social education to the public by internet Business, inquiry service is provided for scientific research institution, realizes the social sharing of specimen resource.Sample digital Construction reduces scholars to mark This use in kind, by consulting a large amount of accurately information such as the picture of the sample, image after digitizing, not only facilitate scholar Academic research, while decrease the loss in sample use in kind.In addition, some samples are stored in the natural science in other places more Shop, or even many type specimens preserve abroad, at this moment, by digitized specimen information, just can conveniently find the sample Various information.In various biological sample digital Constructions, fishes snd digital Construction is wherein indispensable composition Part.And the foundation of network fish picture library be in fishes snd digital Construction it is the most key a bit, be resource utilization and It is shared to provide very big convenience, therefore a large amount of accurately fishes snd and figures are needed during fishes snd digital Construction Piece, and fishes snd image taking is into the emphasis and difficult point of work.
Fishes snd image taking, while be also an indispensable job in fishes snd digitlization.Traditional In shooting, fishes snd is lain on the white plate with graduated scale, then shot from surface.In the process, due to Will be according to sample size, the difference of shape so as to not stop to adjust scale position, focal length and aperture etc., so can consume a large amount of Time so that shooting operation irregularity is numerous and diverse, and it is the most important means for improving operating efficiency efficiently to shoot fishes snd.Cause This, a kind of simple, convenient efficiently filming apparatus of exploitation, meets indoor and field work requirements.
The content of the invention
For above-mentioned existing problem and shortage, simple, convenient efficiently counted it is an object of the invention to provide a kind of Word fishes snd image capturing device.
The present invention uses following scheme in order to achieve the above object:
One kind digitlization fishes snd image capturing device, including the transparent casing of a cuboid, two zigzag cards The soft case geometrical clamp of groove bar, two graduated scales, two pieces of baffle plates that can be moved in case, two matter for being attached to casing front outside Son, a shooting camera and laboratory table;The casing includes front-back, left and right face and bottom surface, is made up of 5 pieces of poly (methyl methacrylate) plates, It is the right opposite of shooting sample, i.e. shooting face corresponding to camera before the casing;Two zigzag neck bar is placed in casing Arranged respectively along casing or so face on the bottom plate of bottom surface;Two graduated scales are attached to the positive vertical edges edge of casing and widthwise edge edge respectively Position, two pieces of baffle plates are respectively coloured baffle plate and water white transparency baffle plate, and two pieces of baffle bottoms are placed on two zigzag neck bars On, baffle plate top is fixed by the soft case fixing of two matter being clipped on casing or so face, by two pieces of baffle plates by fish Sample is limited therebetween, and coloured baffle plate is placed on behind water white transparency baffle plate;Casing is placed on laboratory table, shoots camera cloth Put before transparent cabinet.
Preferably, the bottom surface base plate thickness is 0.8cm lucite flat board.
Preferably, every zigzag fashion of the zigzag neck bar is equilateral triangle, length of side 1cm, is sticked by glue Close on tank floor bottom plate.
Preferably, two graduated scales are attached on the positive left side vertical side of casing and base respectively, and length is respectively 40cm And 50cm, precision are all 0.1cm.
Preferably, the water white transparency baffle plate is and transparent cabinet identical lucite, water white transparency baffle plate base side Long bottom length positive with casing is equal, the right angle of the high formation of the high wide half and casing in casing of water white transparency baffle plate Chord length.
Preferably, the coloured baffle plate is poly (methyl methacrylate) plate, and equal, width and length phase are grown in length of side bottom positive with casing Together;Coloured baffle plate includes milky, the baffle plate of 3 kinds of colors of blueness and black, selects to use according to fishes snd body colour.
Preferably, the shooting camera configuration has tripod, and the height of tripod can be according to shooting demand adjustment.
Preferably, the laboratory table is that height is 80cm, and desktop length is 60cm, width 40cm.
Preferably, the case fixing is the clip of glue material matter.
The beneficial effect of this practical digitalization fishes snd image capturing device is:
1) it is simple in construction, it is easy to make;
2) it is sturdy and durable, suitably used in the wild with interior etc.;
3) it is simple to operate, it is convenient and swift.
Further, each panel for forming casing is all poly (methyl methacrylate) plate, nontoxic acid and alkali-resistance, and transparency is high, has Extra High Strength and rigidity, easily size and functional.
Further, the clip is the clip of glue material matter, and quality is softer, the upper limb for being clipped in transparent cabinet that can be consolidated, from And the upper end of baffle plate is fixed as needed;
Further, the camera that described shooting uses is the shooting camera of specialty, has that storage volume is big, shooting time length With shooting effect it is clear the characteristics of.Certain position will be fixed on camera fixing support in shooting, adjusts focal length using distant Device is controlled with regard to sustainable shooting.
Digitlization fishes snd image capturing device of the present invention is simple in construction, easy to make, sturdy and durable, is clapping It is convenient and swift during taking the photograph, field work efficiency is greatly increased, in terms of shooting work with the fishes snd in field indoors With preferable application prospect.
Brief description of the drawings
Fig. 1 is the cuboid transparent cabinet structural representation in the present invention.
Fig. 2 is bottom surface bottom plate and zigzag neck bar structural representation.
Fig. 3 is the graduated scale schematic diagram for being attached to casing front outside.
Fig. 4 is transparent cabinet baffle structure and fixing schematic diagram.
Fig. 5 is camera and casing and laboratory table position placement schematic diagram in the present invention.
Main element and partial symbols explanation:2-1 bottom surfaces bottom plate;2-2 zigzag neck bars;Quarter on 3-1 vertical directions Spend chi;Graduated scale in 3-2 horizontal directions;4-1 case fixing;The moveable direction of 4-2 baffle plates;The coloured baffle plates of 4-3;4-4 Water white transparency baffle plate;5-1 casings;5-2 fishes snds;5-3 shoots camera;5-4 laboratory tables;5-5 tripods.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is Part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
The digitlization fishes snd image capturing device of the present invention, including the transparent casing 5-1 of a cuboid, two strap saws Dentation neck bar 2-2, two graduated scales, two pieces of baffle plates that can be moved in case, two matter for being attached to casing front outside are soft Case fixing 4-1, a shooting camera 5-3 and laboratory table 5-4;
The casing 5-1 includes front-back, left and right face and bottom surface, is made up of 5 pieces of poly (methyl methacrylate) plates, is before the casing Shoot the right opposite of sample, i.e. shooting face corresponding to camera;Two zigzag neck bar 2-2 is placed in tank floor bottom plate 2-1 It is upper to be arranged respectively along casing or so face;Two graduated scales are attached to the positive vertical edges edge of casing and horizontal edge placement respectively, and two Block baffle plate is respectively coloured baffle plate 4-3 and water white transparency baffle plate 4-4, and two pieces of baffle bottoms are placed on two zigzag neck bar 2- On 2, baffle plate top is fixed by the soft case fixing 4-1 of two matter being clipped on casing or so face, will by two pieces of baffle plates Fishes snd 5-2 is limited therebetween, and coloured baffle plate 4-3 is placed on behind water white transparency baffle plate 4-4;
Casing is placed on laboratory table 5-4, and shooting camera 5-3 is arranged in before transparent cabinet.
The water white transparency baffle plate 4-4 be and transparent cabinet identical lucite, the water white transparency baffle plate 4-4 bases length of side Bottom length positive with casing is equal, and water white transparency baffle plate 4-4's is high in the right angle that the wide half of casing and the height of casing are formed Chord length.
The coloured baffle plate 4-3 is poly (methyl methacrylate) plate, and the length of side is equal with bottom positive with casing length, width and length phase Together;Coloured baffle plate 4-3 includes milky, the baffle plate of 3 kinds of colors of blueness and black, selects to use according to fishes snd body colour.
The shooting camera 5-3 is configured with tripod 5-5, and the height of tripod can be according to shooting demand adjustment.
The laboratory table 5-4 is that height is 80cm, and desktop length is 60cm, width 40cm.
The case fixing 4-1 is the clip of glue material matter.
Below, the specific embodiment of the present invention is described with reference to accompanying drawing 1-5.
The digitlization fishes snd image capturing device of the present invention.
As shown in figure 1, shown transparent cabinet structure chart 1, by 4 sides, 1 bottom surface composition.
The transparent cabinet 5-1 is used to place the fishes snd 5-2 for needing to shoot.Plane is attached on the bottom surface bottom plate 2-1 There are zigzag neck bar 2-2, the lower end for fixed dam.
In embodiment, the transparent cabinet is lucite, thickness 0.6cm, can guarantee that the intensity of casing, can also be made Casing is lightly easy to carry.There is lucite chemical property to stablize, chemical stability, mechanical property and weatherability, easy dyeing, Easy processing, it is the good material for making this device the advantages that attractive appearance.The long 50cm of casing, wide 30cm, high 40cm.
In embodiment, the zigzag neck bar 2-2, every zigzag fashion is equilateral triangle, length of side 1cm, is used Glue special binds neck bar in bottom panel.
In embodiment, wherein:Have graduated scale, precision 0.1cm in casing front outside.
In embodiment, wherein:Water white transparency baffle plate 4-4 be material identical with casing lucite, its a length of 50cm, Width is 43cm.Wherein:Coloured baffle plate 4-3 is that coloured removable baffle plate length is 50cm, width 50cm.Coloured baffle plate 4- 3 are arranged to formed objects, different three pieces of color, and different colours can be selected according to fishes snd difference body colour as shooting Background colour, baffle plate shift position, can be consolidated after selection along on casing along baffle plate moveable direction 4-2 behind position by case The sub- 4-1 of clamp is fixed.
In the present embodiment, wherein:The soft case fixing 4-1 of matter is lucite special clip, can be closely bonded On lucite, so as to fix baffle plate.
As shown in Figure 1 and Figure 2, it is the bottom surface bottom plate 2-1 of transparent cabinet.The bottom surface bottom plate used in the present embodiment is to have Machine glass, thereon plane have zigzag neck bar, in diverse location fixed dam.4 vertical plates of casing and bottom Binded between the bottom plate of face with lucite special glue.
As shown in figure 3, it is the graduated scale on the shooting right opposite in the present invention, described is the shooting right opposite in the present invention On graduated scale, graduated scale is attached on the left side vertical side and base of right opposite, and the graduated scale 3-1 length on vertical direction is 40cm;Graduated scale 3-2 length in horizontal direction is 50cm, and its precision is all 0.1cm.
Graduated scale clear scales and transparent, fishes snd is placed on can direct measurement bid in case during shooting The characteristics such as this long total length of body.
As shown in figure 4, the structural representation for the baffle plate in the present invention.
The baffle plate is lucite material, and the water white transparency baffle plate 4-4 is the lucite of material identical with casing, Its a length of 50cm, width 43cm.
The coloured baffle plate 4-3 is that coloured removable baffle plate length is 50cm, width 50cm.Coloured baffle plate 4-3 is set It is set to formed objects, different three pieces of color, different colours can be selected according to fishes snd difference body colour as the back of the body shot Scenery.
As shown in figure 5, it is to shoot camera 5-3, tripod 5-5 and laboratory table 5-4 and the position view of body structure, phase Machine is Canon 700D, configures Digiplex and tripod, 18-55mm tight shots, memory size 32GB, can meet shooting When shooting amount is big, the demand of apparent.The burnt feelings that remote control can be only used in motionless camera are mixed up after camera is fixed Shot under condition.Casing is kept flat on the table in shooting, adjustment tripod height so that camera alignment casing right opposite shooting.
The height of the tripod can be according to shooting demand adjustment.
The remote control is the remote control coupled with camera, and in the case where shooting focal length is adjusted in shooting, use is distant The shooting of device can is controlled, without going to move camera or tripod again.
The laboratory table, the height of laboratory table is 80cm, the long 60cm of desktop, the wide 40cm of desktop, for horizontal positioned shooting Casing.
As shown in figure 5, the working state schematic representation for the present invention.
In actual mechanical process, in shooting in need the lasting bat of the fishes snd can shot in a replacing casing Take the photograph.Operating efficiency can be so greatly improved, makes shooting job simplification, mechanization.
Being illustrative for property of above-described embodiment illustrate the present invention principle and its effect, but the present invention be not limited to it is above-mentioned Embodiment.Those skilled in the art can be under the spirit and scope without prejudice to the present invention, in claims It is interior, above-described embodiment is modified.Therefore, protection scope of the present invention, should be covered such as claims of the present invention.
Finally it should be noted that:Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations;To the greatest extent The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that:Its according to The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered Row equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology The scope of scheme.

Claims (9)

1. one kind digitlization fishes snd image capturing device, it is characterised in that:Including the casing (5- that a cuboid is transparent 1), two zigzag neck bars (2-2), two be attached to casing front outside graduated scales, two pieces of baffle plates that can be moved in case, The soft case fixing (4-1) of two matter, a shooting camera (5-3) and laboratory table (5-4);
The casing (5-1) includes front-back, left and right face and bottom surface, is made up of 5 pieces of poly (methyl methacrylate) plates, is bat before the casing Take the photograph the right opposite of sample, i.e. shooting face corresponding to camera;Two zigzag neck bar (2-2) is placed in tank floor bottom plate (2- 1) arranged respectively along casing or so face on;Two graduated scales are attached to the positive vertical edges edge of casing and horizontal edge placement respectively, Two pieces of baffle plates are respectively coloured baffle plate (4-3) and water white transparency baffle plate (4-4), and two pieces of baffle bottoms are placed on two zigzag cards In groove bar (2-2), baffle plate top is fixed by the soft case fixing (4-1) of two matter being clipped on casing or so face, passes through Two pieces of baffle plates limit fishes snd (5-2) therebetween, and coloured baffle plate (4-3) is placed on behind water white transparency baffle plate (4-4);
Casing is placed on laboratory table (5-4), and shooting camera (5-3) is arranged in before transparent cabinet;
The thickness of the casing (5-1) is 0.6cm;The long 50cm of casing, wide 30cm, high 40cm.
2. digitlization fishes snd image capturing device according to claim 1, it is characterised in that:The bottom surface bottom plate (2-1) thickness is 0.8cm lucite flat board.
3. digitlization fishes snd image capturing device according to claim 1, it is characterised in that:The zigzag neck Bar (2-2) every zigzag fashion is equilateral triangle, length of side 1cm, is binded by glue on tank floor bottom plate (2-1).
4. digitlization fishes snd image capturing device according to claim 1, it is characterised in that:Two graduated scales are distinguished It is attached on the positive left side vertical side of casing and base, length is respectively 40cm and 50cm, and precision is all 0.1cm.
5. digitlization fishes snd image capturing device according to claim 1, it is characterised in that:The water white transparency gear Plate (4-4) is and transparent cabinet identical lucite water white transparency baffle plate (4-4) the base length of side and the positive bottom appearance of casing Deng the high chord length in the right angle that the wide half of casing and the height of casing are formed of water white transparency baffle plate (4-4).
6. digitlization fishes snd image capturing device according to claim 1, it is characterised in that:The coloured baffle plate (4-3) is poly (methyl methacrylate) plate, and length of side bottom length positive with casing is equal, and width is identical with length;Coloured baffle plate (4-3) includes breast The baffle plate of white, blueness and 3 kinds of colors of black, select to use according to fishes snd body colour.
7. digitlization fishes snd image capturing device according to claim 1, it is characterised in that:The shooting camera (5-3) is configured with tripod (5-5), and the height of tripod can be according to shooting demand adjustment.
8. digitlization fishes snd image capturing device according to claim 1, it is characterised in that:Laboratory table (the 5- 4) it is that height is 80cm, desktop length is 60cm, width 40cm.
9. digitlization fishes snd image capturing device according to claim 1, it is characterised in that:The case fixing (4-1) is the clip of glue material matter.
CN201510712526.7A 2015-10-28 2015-10-28 Digitize fishes snd image capturing device Expired - Fee Related CN105204272B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510712526.7A CN105204272B (en) 2015-10-28 2015-10-28 Digitize fishes snd image capturing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510712526.7A CN105204272B (en) 2015-10-28 2015-10-28 Digitize fishes snd image capturing device

Publications (2)

Publication Number Publication Date
CN105204272A CN105204272A (en) 2015-12-30
CN105204272B true CN105204272B (en) 2018-01-23

Family

ID=54952031

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510712526.7A Expired - Fee Related CN105204272B (en) 2015-10-28 2015-10-28 Digitize fishes snd image capturing device

Country Status (1)

Country Link
CN (1) CN105204272B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105651183A (en) * 2016-01-13 2016-06-08 中国科学院海洋研究所 Measurement device and measurement method for fish morphology indexes
CN109946902B (en) * 2019-04-02 2020-11-06 西藏自治区农牧科学院水产科学研究所 Living fish sample shooting device and method
CN112514831B (en) * 2020-07-28 2022-06-10 上海市农业科学院 Device and method for acquiring phenotype of living eel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100014994A (en) * 2008-08-04 2010-02-12 한국해양연구원 Apparatus and method for photographing marine organism specimen
CN203040431U (en) * 2013-01-15 2013-07-10 徐鹏 Rapid fish image acquisition device
CN203658714U (en) * 2013-09-09 2014-06-18 李积惠 LED backlight combined type soft light photostudio
CN205067938U (en) * 2015-10-28 2016-03-02 西华师范大学 Device is shot to digital fish sample image

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100014994A (en) * 2008-08-04 2010-02-12 한국해양연구원 Apparatus and method for photographing marine organism specimen
CN203040431U (en) * 2013-01-15 2013-07-10 徐鹏 Rapid fish image acquisition device
CN203658714U (en) * 2013-09-09 2014-06-18 李积惠 LED backlight combined type soft light photostudio
CN205067938U (en) * 2015-10-28 2016-03-02 西华师范大学 Device is shot to digital fish sample image

Also Published As

Publication number Publication date
CN105204272A (en) 2015-12-30

Similar Documents

Publication Publication Date Title
CN105204272B (en) Digitize fishes snd image capturing device
CN205067938U (en) Device is shot to digital fish sample image
CN202330979U (en) Combined rack for still life shooting of biological material
CN205513259U (en) Multifunctional drawing device for art design
CN208335577U (en) A kind of Physical Experiment combination optical device
CN207717049U (en) A kind of ceramic tile flatness detecting device
CN214428157U (en) Word filling interaction device for 5G information-based Chinese teaching
CN204889129U (en) Reading support
CN204102367U (en) A kind of drawing training
CN209784139U (en) Flow type counting system for scanning and focusing plankton
CN207951527U (en) A kind of new E P pipe storing units
CN207730227U (en) A kind of detection machine rack
CN209591435U (en) A kind of seine lamp box upright bar
CN207940484U (en) A kind of figure drawing workstation
CN204178043U (en) Concentration piece
CN210407831U (en) Wall-mounted plant specimen art exhibition frame
CN220672120U (en) North bucket seven-star model capable of being quickly built by students
CN110133910A (en) Concentration module, backlight module and display device
CN204870228U (en) Parabola rule
CN204256343U (en) A kind of inverted image shooting table
CN213988144U (en) Engineering progress display device for building engineering management
CN204203607U (en) A kind of hydrobiont sample shooting background device
CN203909447U (en) Foldable photo studio
CN208204426U (en) A kind of high stability novel base with image-pickup positioning function
CN207992658U (en) Camera and video recording space background board

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180123

Termination date: 20181028

CF01 Termination of patent right due to non-payment of annual fee