CN204143650U - English study showing stand - Google Patents
English study showing stand Download PDFInfo
- Publication number
- CN204143650U CN204143650U CN201420379207.XU CN201420379207U CN204143650U CN 204143650 U CN204143650 U CN 204143650U CN 201420379207 U CN201420379207 U CN 201420379207U CN 204143650 U CN204143650 U CN 204143650U
- Authority
- CN
- China
- Prior art keywords
- show shelf
- shelf unit
- rotating roller
- support
- showing stand
- 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 is a kind of English study showing stand.Of the present utility modelly be intended to solve in prior art the problem not adapting to the classroom instruction of etyma and affix.The utility model comprises the shell outside release and support that support, support are installed, position corresponding with release on shell is provided with hollow out, showing stand comprises at least two show shelf units, show shelf unit comprises rotating roller, is provided with release on single rotating roller surface or is coated with information faces in two rotating rollers be oppositely arranged.The beneficial effects of the utility model are: devise a kind of modular solution, are adjusted by each etyma and affix as a subregion, make to observe the entirety setting up root, affixe, the indivisible impression of various piece; Array mode is various is convenient to adjustment; One can be improved as blackboard newspaper, publicity board use, improve audient crowd and effectively learn to utilize the time.
Description
Technical field
The utility model relates to a kind of teaching aid, specifically relates to a kind of English study showing stand.
Background technology
In the study of English, the memory of word often occupies the most of the time, along with the improvement of learning method, increasing scholar no longer continues the pattern of memorize mechanicalling word in the past, and then change into and say that words down is conventional root, affixe, as Chinese studying learning radical, using root, affixe analogy carry out remembering and learn as the radical in English.In order to help numerous students to utilize the method to remember, a lot of english dictionary for root, affixe and English dictionary are there is now.But simple reference book, is difficult to teaching on classroom and uses, also need traditional chalk and blackboard to impart knowledge to students, reduce efficiency of teaching.
In known technology, publication No. is the patent of the English word teaching aid by name of CN103177625A, disclose a kind of teaching aid utilizing multiple live-roller and corresponding thumb wheel to complete word to change, the advantage of this teaching aid is that each letter can both be replaced, the classroom instruction in certain limit can be realized, shortcoming is that this teaching aid can only for the change of each word, be not suitable for the memory of etyma and affix, specifically, be exactly that word changes one by one, and root, affixe is fixing monogram, different combinations forms different paraphrases afterwards, if also use this technology, the length of hollow out is difficult to meet root, the requirement of affixe is not said, most critical, etyma and affix memorizing words focus on mutual combination, each letter is not needed to convert frequently, and need subregion, each conversion is made all will simply to make observer's group discovery change the difference brought, by the simple transformation completing technology object of subregion, this is that this structure is not accomplished.
Summary of the invention
The utility model is intended to solve the problem not adapting to the classroom instruction of etyma and affix in prior art.A kind of English study showing stand is provided.
For realizing above-mentioned target, content of the present utility model is:
A kind of English study showing stand, comprise the shell outside release and support that support, support are installed, position corresponding with release on shell is provided with hollow out, showing stand comprises at least two show shelf units, show shelf unit comprises rotating roller, is provided with release on single rotating roller surface or is coated with information faces in two rotating rollers be oppositely arranged.
The show shelf unit that rotating roller circumferential surface is provided with release is the first show shelf unit, and the first show shelf unit also comprises the support of support rotating roller and coordinates with rotating roller and make the power source that rotating roller rotates.
The show shelf unit that rotating roller is coated with information faces is the second show shelf unit, the power source that the second show shelf unit also comprises at least two rotating rollers corresponding to rack-mount upper-lower position and coordinates with rotating roller,
Power source comprises the rocking bar with rotating roller transition fit.
First show shelf unit is in the first, last two ends of showing stand, and is provided with the connecting rod through the second show shelf unit therebetween.
Connecting rod after first show shelf unit of one end and the second show shelf unit being coated with information faces pass, forms spline with the first display unit of the other end and links successively.
Outer casing bottom is also provided with draw-in groove.
The beneficial effects of the utility model are:
Devise a kind of modular solution, each etyma and affix is adjusted as a subregion, make to observe the entirety setting up root, affixe, the indivisible impression of various piece; Multiple combination mode, is convenient to adjustment in actual use; This device can use in classroom, also can improve one as blackboard newspaper, publicity board use, improve audient crowd and utilize the time with effective study.
Accompanying drawing explanation
Fig. 1 is the utility model English study showing stand one-piece construction front view;
Fig. 2 is the main apparent direction schematic diagram of the utility model English study showing stand support and rotating middle part roller;
Fig. 3 is the main apparent direction schematic diagram being in the rotating middle part roller of bottom of the utility model English study showing stand;
Fig. 4 is that A in Fig. 1 is to cut-open view;
Fig. 5 is that B in Fig. 1 is to cut-open view;
Fig. 6 is that C in Fig. 1 is to cut-open view;
Fig. 7 be Fig. 1 corresponding overlook direction schematic diagram;
Fig. 8 is the sectional view of connecting rod in the utility model English study showing stand;
Each component names in figure: 1. rocking bar; 2. the first show shelf unit; 3. the second show shelf unit; 5. connecting rod; 6. shell; 7. hollow out; 8. information faces; 9. rotating roller; 10. transmission tube; 11. supports; 12. input shafts; 13. releases.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
Embodiment: a kind of English study showing stand, see Fig. 1 to Fig. 8, a kind of English study showing stand, comprise the shell 6 outside release 13 and support that support, support are installed, position corresponding with release 13 on shell 6 is provided with hollow out 7, showing stand comprises at least two show shelf units, and show shelf unit comprises rotating roller 9, is provided with release 13 or is coated with information faces 8 on single rotating roller 9 surface in two rotating rollers be oppositely arranged 9.This arrange can maximum magnitude adapt to form as root, affixe the length of word, each root, affixe length, reasonable in design.
The show shelf unit that rotating roller 9 circumferential surface is provided with release 13 is that the first show shelf unit 2, first show shelf unit 2 also comprises the support 11 of support rotating roller 9 and coordinates with rotating roller 9 and make the power source that rotating roller rotates.Connection in accompanying drawing between rotating roller 9 and support is connected by sliding bearing, and connected mode, as this area common technology, in order to make drawing distinct, simplifying in figure, not drawing.
The show shelf unit that rotating roller 9 is coated with information faces is the second show shelf unit 3, the power source that second show shelf unit 3 also comprises at least two rotating rollers 9 corresponding to the upper-lower position be arranged on support 11 and coordinates with rotating roller, accompanying drawing medium power source is connected with rotating roller 9 by input shaft 12.
The power source controlling the first show shelf unit 2 is the rocking bar 1 with rotating roller transition fit.
First show shelf unit 2 is in the first, last two ends of showing stand, and is provided with the connecting rod 5 through the second show shelf unit 3 therebetween.In the process that connecting rod 5 operates, do not affect other show shelf units.
Connecting rod 5 after first show shelf unit 2 of one end passes with the second show shelf unit 3 being coated with information faces, forms spline with the first display unit 2 of the other end and links successively.This structure ensures after connecting rod runs through the show shelf unit at two ends, only can rotate the show shelf unit at rear, adjust the etyma and affix that rear is arranged.Period, utilize the realization that hollow transmission tube 10 ensures transmission and runs through.
Outer casing bottom is also provided with draw-in groove.Do not draw in accompanying drawing.This draw-in groove facilitates teacher in teaching process, puts into Chinese lexical or textual analysis and makes an explanation.In teaching process, by controlling rocking bar 1, connecting rod 5 position and input shaft 12, the movement to information faces 8, message slot 13 can be completed, moved and moved, cause different visual combination, form different lexical or textual analysis, facilitate student effectively to set up understanding to learning content, achieve root, affixe in the application of classroom teaching.
Claims (2)
1. an English study showing stand, comprise support, shell outside the release that support is installed and support, position corresponding with described release is on the housing provided with hollow out, it is characterized in that: described showing stand comprises at least two show shelf units, described show shelf unit comprises rotating roller (9), be provided with release (13) on single rotating roller (9) surface or be coated with information faces (8) on two rotating rollers be oppositely arranged (9), the show shelf unit that described rotating roller (9) is coated with information faces (8) is the second show shelf unit (3), the power source that described second show shelf unit (3) also comprises at least two rotating rollers (9) corresponding to the upper-lower position be arranged on support (11) and coordinates with rotating roller, described power source comprises the rocking bar (1) with rotating roller (9) transition fit, first show shelf unit (2) is in the head of showing stand, two ends, end, and the connecting rod (5) be provided with therebetween through described second show shelf unit (3), described connecting rod (5) is successively after first show shelf unit (2) of one end and the second show shelf unit (3) of being coated with information faces (8) pass, form spline with first display unit (2) of the other end to link.
2. English study showing stand as claimed in claim 1, it is characterized in that: the show shelf unit that described rotating roller (9) circumferential surface is provided with release (13) is the first show shelf unit (2), described first show shelf unit (2) also comprises the support (11) of the described rotating roller of support (9) and coordinates with rotating roller (9) and make the power source that rotating roller rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379207.XU CN204143650U (en) | 2014-07-10 | 2014-07-10 | English study showing stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420379207.XU CN204143650U (en) | 2014-07-10 | 2014-07-10 | English study showing stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204143650U true CN204143650U (en) | 2015-02-04 |
Family
ID=52420322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420379207.XU Expired - Fee Related CN204143650U (en) | 2014-07-10 | 2014-07-10 | English study showing stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204143650U (en) |
-
2014
- 2014-07-10 CN CN201420379207.XU patent/CN204143650U/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: 20150204 Termination date: 20150710 |
|
| EXPY | Termination of patent right or utility model |