CN204463491U - English teaching exhibiting device - Google Patents
English teaching exhibiting device Download PDFInfo
- Publication number
- CN204463491U CN204463491U CN201520163260.0U CN201520163260U CN204463491U CN 204463491 U CN204463491 U CN 204463491U CN 201520163260 U CN201520163260 U CN 201520163260U CN 204463491 U CN204463491 U CN 204463491U
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- CN
- China
- Prior art keywords
- post
- stopper slot
- jack
- fixed head
- axle sleeve
- Prior art date
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Abstract
The utility model discloses a kind of English teaching exhibiting device, and it comprises: base; Lower end is vertically fixed on the support column on base, and the upper end of this support column has spherical accommodation section, and the port edge of this spherical accommodation section is provided with the first stopper slot, and this first stopper slot connects a rotating snap close; Have the jack-post of bulb, the bulb of this jack-post is rotating to be articulated among described spherical accommodation section; The displaying portion be made up of axle sleeve and fixed head, this axle sleeve is connected to a side of fixed head, and the second stopper slot be provided with on this axle sleeve; To be arranged among this second stopper slot and end is fixed on the limited post on jack-post; The two sides of above-mentioned fixed head are respectively equipped with electronic display and dismountable transparent display box.The utility model proposes a kind of easy and simple to handle, functional diversities and convenient and practical English teaching assistant teaching aid, have structure simple, realize lower-cost advantage.
Description
Technical field
The utility model relates to a kind of teaching aid, especially relates to a kind of for the Multifunctional demonstrator in process of English teaching.
Background technology
Often need in English teaching by showing that the exhibition method such as card, broadcasting video improves English Teaching Effect.Prior art adopt wall chart, projector, display screen to play often displaying that the mode such as video information carries out the content of courses, need by the variation of displaying teaching aid, the preparation of multiple teaching aid, use and may make troubles in teachers ' teaching process on the contrary.
Utility model content
The utility model proposes a kind of easy and simple to handle, functional diversities and convenient and practical English teaching exhibiting device, show and need multiple teaching aid to solve current English teaching and operate constant technical matters.
The utility model adopts following technical scheme to realize: a kind of English teaching exhibiting device, and it comprises: base; Lower end is vertically fixed on the support column on base, and the upper end of this support column has spherical accommodation section, and the port edge of this spherical accommodation section is provided with the first stopper slot, and this first stopper slot connects a rotating snap close; Have the jack-post of bulb, the bulb of this jack-post is rotating to be articulated among described spherical accommodation section; The displaying portion be made up of axle sleeve and fixed head, this axle sleeve is connected to a side of fixed head, and the second stopper slot be provided with on this axle sleeve; To be arranged among this second stopper slot and end is fixed on the limited post on jack-post; The two sides of above-mentioned fixed head are respectively equipped with electronic display and dismountable transparent display box.
Wherein, the post jamb of support column is provided with cable hole.
Wherein, the second stopper slot is the level trough of 180 °.
Compared with prior art, the utility model has following beneficial effect:
The utility model is a kind of Multifunctional English tutor auxiliary platform teaching aid simple to operate, arrange for showing the electronic display of audio frequency and video English study data and the transparent display box for showing such as phonetic symbol card, word learning card etc. respectively by the two sides at fixed head, and this fixed head can 180 ° of rotations in the horizontal direction, by simple operations, fixed head can also be used as the rack placing teaching material, projector etc. in teaching process, convenient and practical.In addition, the utility model also have structure simple, realize lower-cost advantage.
Accompanying drawing explanation
Fig. 1 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model;
Fig. 2 is perspective view of the present utility model.
Embodiment
Shown in composition graphs 1 and Fig. 2, the English teaching exhibiting device that the utility model proposes comprises: base 1; Lower end is vertically fixed on the support column 2 on base 1, the upper end of this support column 2 has the spherical accommodation section 22 of a hollow, the port edge of this spherical accommodation section 22 is provided with the first stopper slot, this first stopper slot connects a rotating snap close 23, and be provided with cable hole 24 on the post jamb of support column 2; Have the jack-post 3 of bulb 31, the bulb 31 of this jack-post 3 is rotating to be articulated among described spherical accommodation section 22; Displaying portion 4, this displaying portion 4 is made up of fixed head 42 and the axle sleeve 41 that is connected to a fixed head 42 wherein side, this axle sleeve 41 is socketed on above-mentioned jack-post 3, and is screwed on the upper end of above-mentioned jack-post 3 by end cap 43 thus is connected on above-mentioned jack-post 3 by spacing for axle sleeve 41; This axle sleeve 41 has horizontally disposed second stopper slot 44, and to be arranged among this second stopper slot 44 and end is fixed on the limited post 45 on above-mentioned jack-post 3; First side of above-mentioned fixed head 42 is provided with electronic display 5, the second side of above-mentioned fixed head 42 is provided with dismountable transparent display box (not shown in FIG.).
Wherein, the cable 6 such as power lead, signal wire of electronic display 5, after base 1 access, stretches out from the cable hole 24 support column 2 and is connected to electronic display 5.
Wherein, above-mentioned second stopper slot 44 is 180 ° of level troughs, thus makes above-mentioned displaying portion 4 can carry out 180 ° of rotations centered by jack-post 3.Certainly, namely the horizontal width by revising above-mentioned second stopper slot 44 can change the rotational angle in displaying portion 4.In addition, controlled the rotational angle of jack-post 3 relative support post 2 by the degree of depth arranging the first stopper slot, thus can work as jack-post 3 and be fastened in the first stopper slot and make between jack-post 3 with support column 2, almost to keep vertical.
The English teaching exhibiting device that the utility model proposes, its principle of work and operation as follows: 1. snap close 23 rotating on the first stopper slot is fixed on the first stopper slot, thus jack-post 3 is connected with coaxial cable with support column 2, now, English Instructor can show the video data of English study by electronic display 5; When English Instructor needs to show the tangible learning materials such as phonetic symbol, word, as long as rotate above-mentioned displaying portion 4 in the horizontal direction, by the position-limiting action of limited post 45 in the second stopper slot 44, by the transparent display box that is fixed on above-mentioned fixed head 42 another side just in the face of student, English Instructor only needs that phonetic symbol card, word flash card etc. are put into transparent display box and namely can show easily.2. when not needing to carry out displaying operation, above-mentioned exhibiting device can also as placing teaching material, the rack of projector etc. uses, only need above-mentioned for rotation snap close 23 to open above-mentioned first stopper slot, and displaying portion 4 is promoted to the direction of above-mentioned first stopper slot, thus make jack-post 3 be fastened among above-mentioned first stopper slot, now jack-post 3 is almost perpendicular with support column 2, and the second surface of above-mentioned fixed head 42 is almost in horizontality, again the transparent display box on the second side of above-mentioned fixed head 42 is unloaded, teaching material, projector etc. just can directly be placed on the second side of fixed head 42.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. an English teaching exhibiting device, is characterized in that, comprising: base (1); Lower end is vertically fixed on the support column (2) on base (1), the upper end of this support column (2) has spherical accommodation section (22), the port edge of this spherical accommodation section (22) is provided with the first stopper slot, and this first stopper slot connects a rotating snap close (23); Have the jack-post (3) of bulb (31), the bulb (31) of this jack-post (3) is rotating to be articulated among spherical accommodation section (22); The displaying portion (4) be made up of axle sleeve (41) and fixed head (42), this axle sleeve (41) is connected to a side of fixed head (42), and the second stopper slot (44) be provided with on this axle sleeve (41); To be arranged among this second stopper slot (44) and end is fixed on the limited post (45) on jack-post (3); The two sides of above-mentioned fixed head (42) are respectively equipped with electronic display (5) and dismountable transparent display box.
2. English teaching exhibiting device according to claim 1, it is characterized in that, the post jamb of support column (2) is provided with cable hole (24).
3. English teaching exhibiting device according to claim 1, it is characterized in that, the second stopper slot (44) is the level trough of 180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520163260.0U CN204463491U (en) | 2015-03-23 | 2015-03-23 | English teaching exhibiting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520163260.0U CN204463491U (en) | 2015-03-23 | 2015-03-23 | English teaching exhibiting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204463491U true CN204463491U (en) | 2015-07-08 |
Family
ID=53670344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520163260.0U Expired - Fee Related CN204463491U (en) | 2015-03-23 | 2015-03-23 | English teaching exhibiting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204463491U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109036182A (en) * | 2018-09-04 | 2018-12-18 | 常州霍克展示系统股份有限公司 | Multi-angle angle support and lamp box with multi-angle angle support |
| CN109350483A (en) * | 2018-09-29 | 2019-02-19 | 深圳市龙岗区人民医院 | A kind of rehabilitation material for improving patient and swallowing |
-
2015
- 2015-03-23 CN CN201520163260.0U patent/CN204463491U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109036182A (en) * | 2018-09-04 | 2018-12-18 | 常州霍克展示系统股份有限公司 | Multi-angle angle support and lamp box with multi-angle angle support |
| CN109036182B (en) * | 2018-09-04 | 2024-05-03 | 常州霍克展示系统股份有限公司 | Multi-angle corner support and lamp box with same |
| CN109350483A (en) * | 2018-09-29 | 2019-02-19 | 深圳市龙岗区人民医院 | A kind of rehabilitation material for improving patient and swallowing |
| CN109350483B (en) * | 2018-09-29 | 2020-10-27 | 深圳市龙岗区人民医院 | Rehabilitation equipment for improving swallowing of patient |
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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: 20150708 Termination date: 20160323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |