CN203676530U - Display device for biological teaching - Google Patents
Display device for biological teaching Download PDFInfo
- Publication number
- CN203676530U CN203676530U CN201420058499.7U CN201420058499U CN203676530U CN 203676530 U CN203676530 U CN 203676530U CN 201420058499 U CN201420058499 U CN 201420058499U CN 203676530 U CN203676530 U CN 203676530U
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- China
- Prior art keywords
- sleeve
- supporting
- display device
- support panel
- face plate
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Abstract
The utility model relates to a display device for biological teaching. The display device comprises a base, wherein the base is provided with a supporting sleeve, a supporting shaft is inserted in the supporting sleeve, a connection sleeve is arranged on the upper portion of the supporting shaft, a supporting face plate is arranged on the connection sleeve, a plurality of slide grooves are formed in the supporting face plate, two slide blocks are arranged in each slide groove, the slide blocks are provided with sleeves, supporting rods are inserted in the sleeves, supports are arranged at the upper ends of the supporting rods, grooves are formed in the supports which are provided with locating notches, an outer hood is arranged on the supporting face plate, a plurality of storing grooves are formed in the supporting face plate and close to one side edge of the supporting face plate, and the supporting sleeves, the connection sleeves, the slide blocks and the sleeves are provided with locking bolts. The position and height of the supports can be adjusted, different sample containers are placed in different grooves, and then the supporting face plate is rotated so that samples can be conveniently rotated and comparison of different samples is facilitated, the display device is diverse in function and convenient to use, and teaching efficiency and the teaching effect are improved.
Description
Technical field
The utility model relates to a kind of teaching equipment, specifically relates to a kind of display device for biological teaching.
Background technology
At present, in the bioconversion medium process of school, in order to improve the quality of teaching, allow student better understand and to grasp learned biological knowledge, the mode that teacher generally can adopt textbook knowwhy to combine with biological sample is explained.For convenient teaching, be convenient to observation of students, the apparatus that holds these samples is generally glassware, because sample needs intact, so generally by these biological samples of medicining liquid dipping, so glassware is generally sealing setting, sample in vessel can not rotate like this, when classroom instruction, observation of students sample is not comprehensive, need teacher to rotate glassware with hand, not only waste time and energy, reduce efficiency of teaching, and easily the fouls such as the lines of the hand are sticked on glassware, affect student's observing effect.In addition, on classroom, sometimes need multiple biological sample, and these samples are contrasted to difference observation, to strengthen student's memory, rotate so multiple samples and easily make teacher in a rush, affect efficiency of teaching.
Utility model content
Problem to be solved in the utility model is to provide a kind of diverse in function, easy to use, the display device for biological teaching that improves efficiency of teaching and effect.
For addressing the above problem, the technical scheme that the utility model adopts is: a kind of display device for biological teaching, comprise base, on described base, be provided with stop sleeve, in described stop sleeve, be plugged with back shaft, the top of described back shaft is provided with branch sleeve, on described branch sleeve, be provided with support panel, on described support panel, be provided with multiple chutes, in each chute, be provided with two slide blocks, on described slide block, be provided with sleeve, in described sleeve, be plugged with pole, the upper end of described pole is provided with supporting seat, on described supporting seat, be provided with groove, on described supporting seat, be provided with locating notch, on described support panel, be provided with outer cover, on described support panel, be provided with multiple storage grooves near one of them side edge, described stop sleeve, branch sleeve, on slide block and sleeve, be provided with clamping screw.
A kind of concrete prioritization scheme, the bottom of described support panel is provided with several hooks.
A kind of concrete prioritization scheme, is provided with matter holding box on described base.
A kind of concrete prioritization scheme, is provided with the first in command on described support panel, on described outer cover, is provided with the second in command.
A kind of concrete prioritization scheme, the bottom of described base is provided with roller.
The utility model is taked above technical scheme, have the following advantages: when use, can regulate position and the height of supporting seat, different specimen containers is placed in different grooves, fixes by groove, then rotational support panel, be convenient to the rotation of sample and the contrast of different specimens, diverse in function, easy to use, improve efficiency of teaching and teaching efficiency.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of a kind of display device for biological teaching in the utility model embodiment;
Accompanying drawing 2 is the top view of support panel in accompanying drawing 1;
Accompanying drawing 3 is the structural representation of supporting seat in accompanying drawing 1.
In figure
1-base; 2-matter holding box; 3-stop sleeve; 4-back shaft; 5-roller; 6-branch sleeve; 7-hook; 8-slide block; 9-support panel; The 10-first in command; The 11-second in command; 12-sleeve; 13-pole; 14-locating notch; 15-groove; 16-supporting seat; 17-clamping screw; 18-outer cover; 19-storage groove; 20-chute.
The specific embodiment
Embodiment: as accompanying drawing 1, shown in accompanying drawing 2 and accompanying drawing 3, a kind of display device for biological teaching, comprise base 1, on described base 1, be provided with stop sleeve 3, in described stop sleeve 3, be plugged with back shaft 4, the top of described back shaft 4 is provided with branch sleeve 6, on described branch sleeve 6, be provided with support panel 9, on described support panel 9, be provided with five chutes 20, in each chute 20, be provided with two slide blocks 8, on described slide block 8, be provided with sleeve 12, in described sleeve 12, be plugged with pole 13, the upper end of described pole 13 is provided with supporting seat 16, on described supporting seat 16, be provided with groove 15, on described supporting seat 16, be provided with locating notch 14, locating notch 14 on two supporting seats 16 is oppositely arranged, on described support panel 9, be provided with outer cover 18, on described support panel 9, be provided with four each and every one storage grooves 19 near one of them side edge, described stop sleeve 3, branch sleeve 6, on slide block 8 and sleeve 12, be provided with clamping screw 17.
For longer specimen container, can support by two supporting seats 16, specimen container can be placed in the locating notch 14 of two supporting seats 16, position and fix by locating notch 14.
Also specimen container can be placed in storage groove 19, meet different needs.
One of them storage groove 19 be shaped as circle, other three storage grooves 19 be shaped as rectangle.
The bottom of described support panel 9 is provided with several hooks 7, can hang biological sample by linking up with 7.
On described base 1, be provided with matter holding box 2, the bottom of described base 1 is provided with roller 5.
On described support panel 9, be provided with the first in command 10, on described outer cover 18, be provided with the second in command 11.
Claims (5)
1. a display device for biological teaching, comprise base (1), on described base (1), be provided with stop sleeve (3), in described stop sleeve (3), be plugged with back shaft (4), it is characterized in that: the top of described back shaft (4) is provided with branch sleeve (6), on described branch sleeve (6), be provided with support panel (9), on described support panel (9), be provided with multiple chutes (20), in each chute (20), be provided with two slide blocks (8), on described slide block (8), be provided with sleeve (12), in described sleeve (12), be plugged with pole (13), the upper end of described pole (13) is provided with supporting seat (16), on described supporting seat (16), be provided with groove (15), on described supporting seat (16), be provided with locating notch (14), on described support panel (9), be provided with outer cover (18), described support panel (9) is upper is provided with multiple storage grooves (19) near one of them side edge, described stop sleeve (3), branch sleeve (6), on slide block (8) and sleeve (12), be provided with clamping screw (17).
2. a kind of display device for biological teaching as claimed in claim 1, is characterized in that: the bottom of described support panel (9) is provided with several hooks (7).
3. a kind of display device for biological teaching as claimed in claim 1 or 2, is characterized in that: on described base (1), be provided with matter holding box (2).
4. a kind of display device for biological teaching as claimed in claim 1 or 2, it is characterized in that: on described support panel (9), be provided with the first in command (10), on described outer cover (18), be provided with the second in command (11).
5. a kind of display device for biological teaching as claimed in claim 1 or 2, is characterized in that: the bottom of described base (1) is provided with roller (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420058499.7U CN203676530U (en) | 2014-01-26 | 2014-01-26 | Display device for biological teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420058499.7U CN203676530U (en) | 2014-01-26 | 2014-01-26 | Display device for biological teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203676530U true CN203676530U (en) | 2014-07-02 |
Family
ID=50998514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420058499.7U Expired - Fee Related CN203676530U (en) | 2014-01-26 | 2014-01-26 | Display device for biological teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203676530U (en) |
-
2014
- 2014-01-26 CN CN201420058499.7U patent/CN203676530U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20150126 |
|
| EXPY | Termination of patent right or utility model |