CN208781479U - A kind of insect observation box of teaching - Google Patents
A kind of insect observation box of teaching Download PDFInfo
- Publication number
- CN208781479U CN208781479U CN201820537983.6U CN201820537983U CN208781479U CN 208781479 U CN208781479 U CN 208781479U CN 201820537983 U CN201820537983 U CN 201820537983U CN 208781479 U CN208781479 U CN 208781479U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- box body
- magnifying glass
- sliding slot
- insect
- 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
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Abstract
The utility model relates to a kind of insect observation boxes of teaching, including pedestal, transparent box body is provided on pedestal, pedestal front is provided with multi-directional ball headstock, rotating bar is provided on multi-directional ball headstock, the sliding slot being arranged along its length is provided in rotating bar, the length of sliding slot is not less than the length of diagonal line of box body, sliding block is provided in sliding slot, sliding block is connected with magnifying glass by link block, magnifying glass includes the fixed cylinder being connected and fixed with link block, and fixed cylinder threaded upper ends are screwed with movable cylinder, are provided with enlarging lens in fixed cylinder and movable cylinder；The utility model passes through rotary motion bar and sliding magnifying glass, so as to be observed by magnifying glass region any in box body, meets and tracking mode observation is carried out to mobile insect, pass through rotary moveable cylinder, to adjust the distance between two enlarging lens, adjusting of the realization to amplification factor.
Description
Technical field
The utility model relates to a kind of experimental apparatus, the insect observation box of specifically a kind of teaching.
Background technique
Currently, more intuitively understanding in zoology Insecta teaching process for the ease of student, it will usually with sight
The method of examining is imparted knowledge to students, to allow student that can more intuitively understand and learn the structure of insect.But if directly with hand or
The existing box body of person come when holding insect, one directly observes to be unfavorable for student, two come due to using box body place insect when,
Due to directly opening the lid, then insect is put in and turns off box cover, insect is likely to result in and escapes, it is inconvenient；Three,
Insect creeps or when flight, it is difficult to carry out follow-observation.
Utility model content
In view of the above deficiencies, the purpose of the utility model is to provide one kind in box body, and any angle is observed, full
Foot observes the tracking mode of mobile insect, can be to the teaching insect observation box that amplification factor is adjusted.
To achieve the above object, the utility model is the following technical schemes are provided: a kind of insect observation box of teaching, including
Pedestal is provided with transparent box body on pedestal, and pedestal front is provided with multi-directional ball headstock, rotation is provided on multi-directional ball headstock
Bar, the sliding slot being arranged along its length is provided in rotating bar, and the length of sliding slot is not less than the length of diagonal line of box body, sliding slot
It is inside provided with sliding block, sliding block is connected with magnifying glass by link block, and magnifying glass includes the fixed cylinder being connected and fixed with link block, Gu
Safety barrel threaded upper ends are screwed with movable cylinder, are provided with enlarging lens in fixed cylinder and movable cylinder.
The scheme advanced optimized, the box body top are provided with pick-and-place mouth, pick and place and are provided with lid on mouth, pick and place mouth
Inside it is provided with the anti-escape cylinder of back taper.
The scheme further optimized, enlarging lens described in two are respectively arranged in fixed cylinder in lower part and movable cylinder
Top.
The scheme further optimized, the base bottom are provided with non-slip mat.
The scheme further optimized, the anti-escape cylinder upper end diameter are 50-70mm, lower end diameter 20-40mm.
The scheme further optimized, the rotating bar upper end are provided with rotating ball.
The utility model has the beneficial effect that the utility model passes through rotary motion bar and cunning compared with prior art
Dynamic magnifying glass meets so as to be observed by magnifying glass region any in box body and carries out tracking mode to mobile insect
Observation realizes the adjusting to amplification factor by rotary moveable cylinder to adjust the distance between two enlarging lens.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram for picking and placing mouth；
Fig. 3 is the structural schematic diagram of magnifying glass；
Fig. 4 is the embodiments of the present invention figure.
Figure label are as follows: 1- pedestal, 2- box body, 3- multi-directional ball headstock, 4- rotating bar, 5- sliding slot, 6- sliding block, 7- connection
Block, 8- magnifying glass, 81- fixed cylinder, 82- activity cylinder, 83- enlarging lens, 9-, which pick and place mouth, 10- lid, the anti-escape cylinder of 11-, 12-, to be prevented
Skidding, 13- rotating ball.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.
Referring to attached drawing 1-4 it is found that a kind of insect observation box of teaching, including pedestal 1, it is provided on pedestal 1 transparent
Box body 2,1 front of pedestal are provided with multi-directional ball headstock 3, and rotating bar 4 is provided on multi-directional ball headstock 3, is provided with edge in rotating bar 4
The sliding slot 5 of its length direction setting, the length of sliding slot 5 are not less than the cornerwise length of box body 1, are provided with sliding block 6 in sliding slot 5,
Sliding block 6 is connected with magnifying glass 8 by link block 7, and magnifying glass 8 includes the fixed cylinder 81 being connected and fixed with link block 7, fixed cylinder 81
Threaded upper ends are screwed with movable cylinder 82, are provided with enlarging lens 83 in fixed cylinder 81 and movable cylinder 82.
Further, 1 top of box body, which is provided with, picks and places mouth 9, picks and places and is provided with lid 10 on mouth 9, picks and places in mouth 9
It is provided with the anti-escape cylinder 11 of back taper.
Further, on enlarging lens 83 described in two are respectively arranged in fixed cylinder 81 in lower part and movable cylinder 82
Portion.
Further, 1 bottom of pedestal is provided with non-slip mat 12.
Further, 11 upper end diameter of anti-escape cylinder is 50-70mm, lower end diameter 20-40mm.
Further, 4 upper end of rotating bar is provided with rotating ball 13, hold rotating ball 13 it is convenient to rotating bar 4 into
Row rotation.
When the utility model is used, rotary motion bar 4 and sliding magnifying glass 8, so as to pass through magnifying glass 8 in box body 1
Any region is observed, and is met and is put to mobile insect progress tracking mode observation by rotary moveable cylinder 82 to adjust two
The distance between big eyeglass 83, realizes the adjusting to amplification factor.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of insect observation box of teaching, including pedestal, transparent box body is provided on pedestal, it is characterised in that: pedestal
Front is provided with multi-directional ball headstock, and rotating bar is provided on multi-directional ball headstock, is provided in rotating bar and is arranged along its length
Sliding slot, the length of sliding slot is not less than the length of diagonal line of box body, is provided with sliding block in sliding slot, sliding block is connected with by link block
Magnifying glass, magnifying glass include the fixed cylinder being connected and fixed with link block, and fixed cylinder threaded upper ends are screwed with movable cylinder, fixed cylinder and
Enlarging lens are provided in movable cylinder.
2. a kind of insect observation box of teaching according to claim 1, it is characterised in that: the box body top setting
There is pick-and-place mouth, pick and place and be provided with lid on mouth, picks and places in mouth and be provided with the anti-escape cylinder of back taper.
3. a kind of insect observation box of teaching according to claim 1, it is characterised in that: enlarging lens described in two
It is respectively arranged at lower part and movable cylinder internal upper part in fixed cylinder.
4. a kind of insect observation box of teaching according to claim 1, it is characterised in that: the base bottom setting
There is non-slip mat.
5. a kind of insect observation box of teaching according to claim 2, it is characterised in that: the anti-escape cylinder upper end is straight
Diameter is 50-70mm, lower end diameter 20-40mm.
6. a kind of insect observation box of teaching according to claim 1, it is characterised in that: the rotating bar upper end is set
It is equipped with rotating ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820537983.6U CN208781479U (en) | 2018-04-16 | 2018-04-16 | A kind of insect observation box of teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820537983.6U CN208781479U (en) | 2018-04-16 | 2018-04-16 | A kind of insect observation box of teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208781479U true CN208781479U (en) | 2019-04-23 |
Family
ID=66145746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820537983.6U Expired - Fee Related CN208781479U (en) | 2018-04-16 | 2018-04-16 | A kind of insect observation box of teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208781479U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111179640A (en) * | 2020-02-04 | 2020-05-19 | 潍坊科技学院 | RV card machine for biological teaching |
| CN113349075A (en) * | 2021-07-19 | 2021-09-07 | 陈泽祥 | Small animal habitat box |
-
2018
- 2018-04-16 CN CN201820537983.6U patent/CN208781479U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111179640A (en) * | 2020-02-04 | 2020-05-19 | 潍坊科技学院 | RV card machine for biological teaching |
| CN113349075A (en) * | 2021-07-19 | 2021-09-07 | 陈泽祥 | Small animal habitat box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20200416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |