CN106890690A - Biological classroom experimental operation table - Google Patents

Biological classroom experimental operation table Download PDF

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Publication number
CN106890690A
CN106890690A CN201710178269.2A CN201710178269A CN106890690A CN 106890690 A CN106890690 A CN 106890690A CN 201710178269 A CN201710178269 A CN 201710178269A CN 106890690 A CN106890690 A CN 106890690A
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CN
China
Prior art keywords
plate
groups
display screen
support
camera
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.)
Withdrawn
Application number
CN201710178269.2A
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Chinese (zh)
Inventor
周桦
Original Assignee
陈忠信
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 陈忠信 filed Critical 陈忠信
Priority to CN201710178269.2A priority Critical patent/CN106890690A/en
Publication of CN106890690A publication Critical patent/CN106890690A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00Supporting devices; Holding devices
    • B01L9/02Laboratory benches or tables; Fittings therefor

Abstract

The present invention relates to the technical field of experimental provision, more particularly to a kind of biological classroom experimental operation table, it can carry out display screen display experimentation and result, and reduction uses limitation;And the height for placing ware can be adjusted, improve adaptability;Including base plate, culture cup and placement ware;Culture cup is internally provided with four groups of connecting plates, four groups of screwed pipes and four groups of threaded rods, and four groups of connecting plate tops are provided with standing groove, and ball bearing is provided with standing groove;Also include left plate, right plate, top board, display screen, decoding main frame and camera, left plate and right plate bottom are connected with base plate top left hand and right side respectively, left plate and right plate top are connected with top board bottom left side and right side respectively, display screen is arranged on the top of top board, decoding main frame and camera are installed in the lower section of top board, and camera is located at the top of culture cup, display screen and camera are electrically connected with decoding main frame.

Description

Biological classroom experimental operation table
Technical field
The present invention relates to the technical field of experimental provision, more particularly to a kind of biological classroom experimental operation table.
Background technology
It is well known that biological classroom experimental operation table is one kind imparted knowledge to students in secondary and high school biology Class one's parents, or Learn that the auxiliary experiment device for operating with is discussed between student, widely should be obtained in school and other related educational institutions With;Existing biological classroom experimental operation table includes base plate, culture cup and places ware, and culture cup is arranged on base plate, places ware Installed in the inside of culture cup;The various articles to be tested such as sapling, dish seedling are put when this biological classroom experimental operation table is used Put and placing in ware;Found in its use, it can only carry out closely experimental teaching and discussion, and limitation is higher;And Adapted to, it is necessary to constantly debug and place height of the ware in culture cup because the height of sapling or dish seedling is different, and existing skill Art cannot be carried out, therefore its adaptability is poor.
The content of the invention
In order to solve the above technical problems, the present invention provides one kind can carry out display screen display experimentation and result, reduce Use limitation;And the height for placing ware can be adjusted, improve the biological classroom experimental operation table of adaptability.
Biological classroom experimental operation table of the invention, including base plate, culture cup and placement ware, culture cup are arranged on base plate On, place the inside that ware is placed on culture cup;The culture cup is internally provided with four groups of connecting plates, four groups of screwed pipes and four groups Threaded rod, four groups of connecting plate bottoms are connected with culture cup inner bottom part front left side, forward right side, left rear side and right lateral side respectively, Four groups of connecting plate tops are provided with standing groove, and ball bearing is provided with standing groove, four groups of screwed pipe bottoms point It is not inserted into four groups of ball bearings, four groups of threaded rod bottoms are inserted respectively and spiral shell is filled to inside four groups of screwed pipe tops, four groups Threaded rod top is connected with placement ware bottom front left side, forward right side, left rear side and right lateral side respectively;Also include left plate, right side Plate, top board, display screen, decoding main frame and camera, the left plate and right plate bottom respectively with base plate top left hand and the right side Side connects, and the left plate and right plate top are connected with top board bottom left side and right side respectively, and display screen is arranged on top board Top, decoding main frame and camera are installed in the lower section of top board, and camera is located at the top of culture cup, the display screen Electrically connected with decoding main frame with camera.
Biological classroom experimental operation table of the invention, also including rotating shaft, the top of the top board is provided with middle standing groove, and Ball bearing in being provided with middle standing groove, the bottom of the rotating shaft is inserted into middle ball bearing, and the display screen is installed On the top of rotating shaft.
Biological classroom experimental operation table of the invention, also including left socle and right support, the left socle and right support top End is connected with display screen bottom, and the left socle and right support, respectively positioned at the left side and right side of rotating shaft, the left branch The bottom of frame and right support is provided with pulley, and bottom and the top board of the pulley tip contact.
Biological classroom experimental operation table of the invention, also including support column and support spring, the support column bottom and bottom Plate top connects, and support spring bottom is connected with support column top, and support spring top contacts with ware bottom is placed.
Beneficial effects of the present invention are compared with prior art:By above-mentioned setting, ware defensive position can be placed by taking away Dynamic four groups of screwed pipes of synchronous rotary place the regulation of ware height, and regulation will place ware and is placed on four groups of threaded rods after finishing Top, improves adaptability;And experimentation and result are shot by camera, result is sent to after shooting Decoding main frame is decoded, and shows that, so as to expand viewing scope, reduction uses limitation by display screen after decoding.
Brief description of the drawings
Fig. 1 is structural representation of the invention;
In figure:1st, base plate;2nd, culture cup;3rd, ware is placed;4th, connecting plate;5th, screwed pipe;6th, threaded rod;7th, ball bearing;8th, it is left Side plate;9th, right plate;10th, top board;11st, display screen;12nd, main frame is decoded;13rd, camera;14th, rotating shaft;15th, middle ball bearing; 16th, right support;17th, pulley;18th, support column;19th, support spring.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the invention is described in further detail.Hereinafter implement Example is not limited to the scope of the present invention for illustrating the present invention.
As shown in figure 1, biological classroom experimental operation table of the invention, including base plate 1, culture cup 2 and placement ware 3, culture Cup is arranged on base plate, places the inside that ware is placed on culture cup;Culture cup is internally provided with four groups of connecting plates, 4, four groups of spiral shells Line pipe 5 and four groups of threaded rods 6, four groups of connecting plate bottoms respectively with culture cup inner bottom part front left side, forward right side, left rear side and the right side after Side connects, and four groups of connecting plate tops are provided with standing groove, and ball bearing 7 is provided with standing groove, four groups of screwed pipe bottoms End is inserted into four groups of ball bearings respectively, and four groups of threaded rod bottoms are inserted respectively and spiral shell is filled to inside four groups of screwed pipe tops, Four groups of threaded rod tops are connected with placement ware bottom front left side, forward right side, left rear side and right lateral side respectively;Also include left plate 8, Right plate 9, top board 10, display screen 11, decoding main frame 12 and camera 13, left plate and right plate bottom respectively with base plate top Left side and right side connect, and left plate and right plate top are connected with top board bottom left side and right side respectively, and display screen is arranged on top The top of plate, decoding main frame and camera are installed in the lower section of top board, and camera is located at the top of culture cup, display screen Electrically connected with decoding main frame with camera;By above-mentioned setting, can by take away place ware after four groups of manual synchronous rotary Screwed pipe place the regulation of ware height, and regulation will place ware and be placed on four groups of tops of threaded rod, improves after finishing Adaptability;And experimentation and result are shot by camera, result is sent to decoding main frame and carries out after shooting Decoding, shows that, so as to expand viewing scope, reduction uses limitation after decoding by display screen.
Biological classroom experimental operation table of the invention, also including rotating shaft 14, the top of top board is provided with middle standing groove, and Middle ball bearing 15 is provided with middle standing groove, the bottom of rotating shaft is inserted into middle ball bearing, display screen is arranged on rotating shaft Top;By above-mentioned setting, angular adjustment can be carried out by rotary display screen, it is more convenient to use.
Biological classroom experimental operation table of the invention, also including left socle and right support 16, left socle and right support top It is connected with display screen bottom, and left socle and right support, respectively positioned at the left side and right side of rotating shaft, left socle and right support Bottom be provided with pulley 17, and bottom and the top board of pulley tip contact;So as to can reach preferably rotation support Effect, raising uses reliability.
Biological classroom experimental operation table of the invention, also including support column 18 and support spring 19, support column bottom and bottom Plate top connects, and support spring bottom is connected with support column top, and support spring top contacts with ware bottom is placed, and facilitates four groups The rotation regulation of screwed pipe.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, on the premise of the technology of the present invention principle is not departed from, some improvement and modification can also be made, these are improved and modification Also should be regarded as protection scope of the present invention.

Claims (4)

1. a kind of biological classroom experimental operation table, including base plate(1), culture cup(2)With placement ware(3), culture cup(2)It is arranged on Base plate(1)On, place ware(3)It is placed on culture cup(2)Inside;Characterized in that, the culture cup(2)Be internally provided with Four groups of connecting plates(4), four groups of screwed pipes(5)With four groups of threaded rods(6), four groups of connecting plates(4)Bottom respectively with culture cup (2)The connection of inner bottom part front left side, forward right side, left rear side and right lateral side, four groups of connecting plates(4)Top is provided with standing groove, and Ball bearing is provided with standing groove(7), four groups of screwed pipes(5)Bottom is inserted into four groups of ball bearings respectively(7)It is interior, Four groups of threaded rods(6)Bottom is inserted respectively and spiral shell is filled to four groups of screwed pipes(5)Inside top, four groups of threaded rods(6)Distinguish on top With placement ware(3)The connection of bottom front left side, forward right side, left rear side and right lateral side;Also include left plate(8), right plate(9), top Plate(10), display screen(11), decoding main frame(12)And camera(13), the left plate(8)And right plate(9)Bottom respectively with Base plate(1)Top left hand and right side connect, the left plate(8)And right plate(9)Top respectively with top board(10)Bottom left side With right side connection, display screen(11)Installed in top board(10)Top, decode main frame(12)And camera(13)It is installed in top Plate(10)Lower section, and camera(13)Positioned at culture cup(2)Top, the display screen(11)And camera(13)With Decoding main frame(12)Electrical connection.
2. biology classroom as claimed in claim 1 experimental operation table, it is characterised in that also including rotating shaft(14), the top board (10)Top be provided with middle standing groove, and ball bearing in being provided with middle standing groove(15), the rotating shaft(14)Bottom End is inserted into middle ball bearing(15))It is interior, the display screen(11)Installed in rotating shaft(14)Top.
3. biology classroom as claimed in claim 2 experimental operation table, it is characterised in that also including left socle and right support (16), the left socle and right support(16)Top is and display screen(11)Bottom connects, and the left socle and right support (16), respectively positioned at rotating shaft(14)Left side and right side, the left socle and right support(16)Bottom be provided with pulley (17), and the pulley(17)Bottom and top board(10)Tip contact.
4. biology classroom as claimed in claim 3 experimental operation table, it is characterised in that also including support column(18)With support bullet Spring(19), the support column(18)Bottom and base plate(1)Top connects, support spring(19)Bottom and support column(18)Top connects Connect, support spring(19)Top and placement ware(3)Bottom contacts.
CN201710178269.2A 2017-03-23 2017-03-23 Biological classroom experimental operation table Withdrawn CN106890690A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710178269.2A CN106890690A (en) 2017-03-23 2017-03-23 Biological classroom experimental operation table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710178269.2A CN106890690A (en) 2017-03-23 2017-03-23 Biological classroom experimental operation table

Publications (1)

Publication Number Publication Date
CN106890690A true CN106890690A (en) 2017-06-27

Family

ID=59192913

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710178269.2A Withdrawn CN106890690A (en) 2017-03-23 2017-03-23 Biological classroom experimental operation table

Country Status (1)

Country Link
CN (1) CN106890690A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205899959U (en) * 2016-06-16 2017-01-18 北京智扬北方国际教育科技有限公司 Novel real show stand of instructing of car rear -guard
CN205984002U (en) * 2016-07-04 2017-02-22 李旭 Classroom experimental observation equipment
CN205987810U (en) * 2016-08-07 2017-03-01 杨永祥 Vegetable planting rack

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205899959U (en) * 2016-06-16 2017-01-18 北京智扬北方国际教育科技有限公司 Novel real show stand of instructing of car rear -guard
CN205984002U (en) * 2016-07-04 2017-02-22 李旭 Classroom experimental observation equipment
CN205987810U (en) * 2016-08-07 2017-03-01 杨永祥 Vegetable planting rack

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20170627

WW01 Invention patent application withdrawn after publication