CN205645027U - Novel portable composite russian teaching aid - Google Patents
Novel portable composite russian teaching aid Download PDFInfo
- Publication number
- CN205645027U CN205645027U CN201620208977.7U CN201620208977U CN205645027U CN 205645027 U CN205645027 U CN 205645027U CN 201620208977 U CN201620208977 U CN 201620208977U CN 205645027 U CN205645027 U CN 205645027U
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- CN
- China
- Prior art keywords
- teaching aid
- roller ball
- sliding seat
- slide post
- sliding
- 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
Novel portable composite russian teaching aid, including teaching aid case main part, teaching aid card, slip fixing device, slip fixing device includes fixed block, slip post, teaching aid case main part lower part has the teaching aid card and deposits the chamber, the teaching aid card is deposited chamber upper portion and is had the sliding seat mounting groove, sliding seat mounting groove internal connection sliding seat, sliding seat inside has the sliding tray, sliding tray internal connection roller ball stationary blade, roller ball stationary blade middle part has the locking nail, the locking nail inserts in the sliding seat, roller ball stationary blade both sides have a plurality of roller balls, the roller ball rotates on the roller ball stationary blade, roller ball stationary blade internal connection slip post, the roller ball is connected to slip post lateral wall, the slip post slides in the roller ball stationary blade.
Description
Technical field
This utility model relates to Russian teaching field, particularly relates to a kind of novel portable and combines Russian teaching aid.
Background technology
Usually using Russian teaching aid of auxiliary during Russian teaching, help to promote that student understands, but these teaching aids arrange very inconvenient after a procedure, some Russian teaching cards are also easily lost simultaneously, add teacher and arrange burden, also use inconvenient next time.
Summary of the invention
This utility model is for deficiencies of the prior art, it is provided that one is difficult to lose, and arranges convenient novel portable and combines Russian teaching aid.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of novel portable combines Russian teaching aid, including teaching aid case main body, teaching aid card, slip fixing device, described slip fixing device includes fixed block, slide post, described teaching aid case lower body part has teaching aid card storage chamber, described teaching aid card storage chamber top has sliding seat mounting groove, described sliding seat mounting groove is internal connects sliding seat, inside described sliding seat, there is sliding tray, described sliding tray is internal connects roller ball stator, in the middle part of described roller ball stator, there is locking nail, described locking nail inserts in sliding seat, described roller ball stator both sides have multiple roller ball, described roller ball rotates on roller ball stator, described roller ball stator is internal connects slide post, described slide post sidewall connects roller ball, described slide post slides in roller ball stator.
Connecting fixed dam on the left of described sliding seat, described fixed dam right-hand member structure cooperates with sliding seat left side structure, and described fixed dam has and agrees with inclined-plane, has sliding eye in the middle part of described fixed dam, and described slide post left end is through sliding eye.
Described slide post connection fixing block, described fixed block height is 2 times of teaching aid card storage chamber height, and described teaching aid card storage chamber is internal connects teaching aid card, and described teaching aid case body top has teaching aid storage tank, has teaching aid demarcation strip inside described teaching aid storage tank.
Beneficial effect:
nullTeaching aid case lower body part has teaching aid card storage chamber，Described teaching aid card storage chamber top has sliding seat mounting groove，Described sliding seat mounting groove is internal connects sliding seat，Inside described sliding seat, there is sliding tray，Described sliding tray is internal connects roller ball stator，Described roller ball stator is internal connects slide post，Described slide post sidewall connects roller ball，Described slide post slides in roller ball stator，Under the effect of roller ball，Slide post achieves and horizontally slips，Fixed dam is connected on the left of sliding seat，Described fixed dam has and agrees with inclined-plane，Agreeing with the effect on inclined-plane，Sliding seat and fixed dam realize compact siro spinning technology，The two coordinates closely，Stability Analysis of Structures，In the middle part of described fixed dam, there is sliding eye，Described slide post left end passes sliding eye，Described slide post connection fixing block，Described teaching aid card storage chamber is internal connects teaching aid card，Described teaching aid case body top has teaching aid storage tank，Inside described teaching aid storage tank, there is teaching aid demarcation strip.The teaching aid of Russian teaching can be classified and be put by this novel portable combined Russian teaching aid, also allows for placing teaching aid card simultaneously, is difficult to lose, and it is convenient to arrange, and alleviates collating sort burden on teacher's class, improves teaching efficiency.
Accompanying drawing explanation
Fig. 1 is that novel portable described in the utility model combines Russian teaching aid structure schematic diagram.
Fig. 2 is slip fixture structure schematic diagram described in the utility model.
Detailed description of the invention
Below according to drawings and Examples, this utility model is described in further detail:
nullA kind of novel portable combines Russian teaching aid，Including teaching aid case main body 1、Teaching aid card 2、Slip fixing device，Described slip fixing device includes fixed block 3、Slide post 4，Described teaching aid case main body 1 bottom has teaching aid card storage chamber 5，Described teaching aid card storage chamber 5 top has sliding seat mounting groove 6，Described sliding seat mounting groove 6 is internal connects sliding seat 7，Described sliding seat 7 is internal has sliding tray 8，Described sliding tray 8 is internal connects roller ball stator 9，In the middle part of described roller ball stator 9, there is locking nail 10，Described locking nail 10 inserts in sliding seat 7，Described roller ball stator 9 both sides have multiple roller ball 11，Described roller ball 11 rotates on roller ball stator 9，Described roller ball stator 9 is internal connects slide post 4，Described slide post 4 sidewall connects roller ball 11，Described slide post 4 slides in roller ball stator 9，Under the effect of roller ball，Slide post achieves and horizontally slips.
Fixed dam 12 is connected on the left of described sliding seat 7, described fixed dam 12 right-hand member structure cooperates with sliding seat 7 left side structure, described fixed dam 12 has and agrees with inclined-plane 13, in the effect agreeing with inclined-plane 13, sliding seat 7 and fixed dam 12 realize compact siro spinning technology, and the two coordinates closely, Stability Analysis of Structures, having sliding eye 14 in the middle part of described fixed dam 12, described slide post 4 left end passes sliding eye 14.
Described slide post 4 connection fixing block 3, described fixed block 3 height is 2 times of teaching aid card storage chamber 5 height, described teaching aid card storage chamber 5 is internal connects teaching aid card 2, and described teaching aid case main body 1 top has teaching aid storage tank 16, and described teaching aid storage tank 16 is internal has teaching aid demarcation strip 15.The teaching aid of Russian teaching can be classified and be put by this novel portable combined Russian teaching aid, also allows for placing teaching aid card simultaneously, is difficult to lose, and it is convenient to arrange, and alleviates collating sort burden on teacher's class, improves teaching efficiency.
Claims (3)
1. a novel portable combines Russian teaching aid, it is characterized in that: include teaching aid case main body, teaching aid card, slip fixing device, described slip fixing device includes fixed block, slide post, described teaching aid case lower body part has teaching aid card storage chamber, described teaching aid card storage chamber top has sliding seat mounting groove, described sliding seat mounting groove is internal connects sliding seat, inside described sliding seat, there is sliding tray, described sliding tray is internal connects roller ball stator, in the middle part of described roller ball stator, there is locking nail, described locking nail inserts in sliding seat, described roller ball stator both sides have multiple roller ball, described roller ball rotates on roller ball stator, described roller ball stator is internal connects slide post, described slide post sidewall connects roller ball, described slide post slides in roller ball stator.
Novel portable the most according to claim 1 combines Russian teaching aid, it is characterized in that: on the left of described sliding seat, connect fixed dam, described fixed dam right-hand member structure cooperates with sliding seat left side structure, described fixed dam has and agrees with inclined-plane, having sliding eye in the middle part of described fixed dam, described slide post left end passes sliding eye.
Novel portable the most according to claim 2 combines Russian teaching aid, it is characterized in that: described slide post connection fixing block, described fixed block height is 2 times of teaching aid card storage chamber height, described teaching aid card storage chamber is internal connects teaching aid card, described teaching aid case body top has teaching aid storage tank, has teaching aid demarcation strip inside described teaching aid storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620208977.7U CN205645027U (en) | 2016-03-18 | 2016-03-18 | Novel portable composite russian teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620208977.7U CN205645027U (en) | 2016-03-18 | 2016-03-18 | Novel portable composite russian teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205645027U true CN205645027U (en) | 2016-10-12 |
Family
ID=57077436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620208977.7U Expired - Fee Related CN205645027U (en) | 2016-03-18 | 2016-03-18 | Novel portable composite russian teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205645027U (en) |
-
2016
- 2016-03-18 CN CN201620208977.7U patent/CN205645027U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170318 |