CN105667143A - English teaching device - Google Patents
English teaching device Download PDFInfo
- Publication number
- CN105667143A CN105667143A CN201610132118.9A CN201610132118A CN105667143A CN 105667143 A CN105667143 A CN 105667143A CN 201610132118 A CN201610132118 A CN 201610132118A CN 105667143 A CN105667143 A CN 105667143A
- Authority
- CN
- China
- Prior art keywords
- edge
- english teaching
- box body
- teaching device
- framework
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
- B43L13/02—Draughting machines or drawing devices for keeping parallelism
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C11/34—Pencil boxes; Pencil etuis or the like
Abstract
An English teaching device comprises a frame and a rectangular box. An opening is formed in the edge portion of the top end of the box, and the height of the opening is smaller than that of the top end of the box. A spring set is arranged at one end in the box in the transverse direction, and a push plate is arranged at the end of the spring set. A containing opening is formed in the edge portion of the box, and the edge portion of the containing opening is connected with a door through hinges. According to the English teaching device, the time spent by a teacher in drawing four-line grids is effectively saved. By means of the design of the box, chalk is convenient to take, meanwhile, the chalk is prevented from being broken, and the English teaching device is simple and practical.
Description
Technical field
The present invention relates to a kind of English teaching device.
Background technology
When English teaching need on blackboard draw four line lattice, it is necessary to just can be completed by assistant teaching aid, so operate cumbersome, waste time and energy, add work difficulty to teacher. Further, existing chalk holder majority is placed on dais, bring inconvenience to the use of teacher. When the chalk in chalk holder is fewer and feweri, chalk easily tilts in chalk holder, extruding, makes chalk fracture.
Summary of the invention
It is an object of the invention to for above-mentioned deficiency, it is provided that a kind of English teaching device.
Described purpose is achieved by the following scheme:
A kind of English teaching device, including framework and rectangular box, the top edge of described box body is provided with gap, the height of described gap is lower than the height on box body top, one end in described box body is transversely provided with groups of springs, the termination of described groups of springs is provided with push pedal, and the edge of described box body is provided with placement mouth, and the edge of described placement mouth has enabling by gemel connection.
It is inlaid with board in described framework, the inwall of described framework side is longitudinally provided with chute, it is inlaid with slide block in described chute, the edge of described slide block is welded with telescopic support arm, the termination of described support arm is provided with fixing plate, described fixing plate is provided with four fixing holes, and the edge in described fixing hole is connected to arc fixture block by spring.
Described framework is connected by hanger and body of wall are fixing.
Described box body is fixing with the edge of framework to be connected.
The invention have the advantages that the present invention effectively saves teacher and draws the time of four line lattice. The design of box body facilitates chalk to avoid fractureing of chalk while taking, simple, practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the attachment structure schematic diagram of fixing hole and arc fixture block.
Fig. 3 is the attachment structure schematic diagram of groups of springs and supporting plate.
Wherein, 1-framework, 2-board, 3-chute, 4-slide block, 5-support arm, 6-fixes plate, 7-fixing hole, 8-spring, 9-arc fixture block, 11-box body, 12-gap, 13-groups of springs, 14-push pedal, and 15-places mouth, and 16-opens the door.
Detailed description of the invention
The preferred embodiment of the present invention is elaborated below in conjunction with accompanying drawing.
A kind of English teaching device, including framework 1 and rectangular box 11, the top edge of described box body 11 is provided with gap 12, the height of described gap 12 is lower than the height on box body 11 top, one end in described box body 11 is transversely provided with groups of springs 13, the termination of described groups of springs 13 is provided with push pedal 14, and the edge of described box body 11 is provided with placement mouth 15, and the edge of described placement mouth 15 has enabling 16 by gemel connection.
It is inlaid with board 2 in described framework 1, the inwall of described framework 1 side is longitudinally provided with chute 3, it is inlaid with slide block 4 in described chute 3, the edge of described slide block 4 is welded with telescopic support arm 5, the termination of described support arm 5 is provided with fixing plate 6, described fixing plate 6 is provided with four fixing holes 7, and the edge in described fixing hole 7 is connected to arc fixture block 9 by spring 8. Described framework 1 is connected by hanger and body of wall are fixing. Described box body 11 is fixing with the edge of framework 1 to be connected.
Box body 11 is connected by supporting plate is fixing with framework 1, one end of groups of springs 13 is fixing with the inwall of box body 11 to be connected, the other end of groups of springs 13 is fixing with push pedal 14 to be connected, by chalk by placing mouth 15 longitudinal arrangement in box body 11, making push pedal 14 be promoted forward by chalk by the elastic force of groups of springs 13, the upper end of front-seat chalk extends to the outside of gap 12. During use, take out one by one, it is prevented that chalk fractures after tilting.
Coordinate, by slide block 4 and chute 3, the upper end that support arm 5 is risen to board 2, chalk is inserted in fixing hole 7, makes arc fixture block 9 be stuck in fixing hole 7 by chalk by the elastic force of spring 8. Promoting fixing plate 6, make fixing plate 6 extend to the other end in one end of board 2, now, chalk draws four line lattice on board 2. With rear, support arm 5 is arranged on the lower end of framework 1, the teaching of Other subjects will not be hindered to use.
The exemplary illustrated of this patent is not simply limited its protection domain by present embodiment; it can also be carried out local and change by those skilled in the art; as long as no the spirit beyond this patent, all it is considered as the equivalent replacement to this patent, all at the protection domain of this patent.
Claims (4)
1. an English teaching device, including framework (1) and rectangular box (11), it is characterized in that: the top edge of described box body (11) is provided with gap (12), the height of described gap (12) is lower than the height on box body (11) top, one end in described box body (11) is transversely provided with groups of springs (13), the termination of described groups of springs (13) is provided with push pedal (14), the edge of described box body (11) is provided with placement mouth (15), and the edge of described placement mouth (15) has enabling (16) by gemel connection.
2. English teaching device according to claim 1, it is characterized in that: in described framework (1), be inlaid with board (2), the inwall of described framework (1) side is longitudinally provided with chute (3), slide block (4) it is inlaid with in described chute (3), the edge of described slide block (4) is welded with telescopic support arm (5), the termination of described support arm (5) is provided with fixing plate (6), described fixing plate (6) is provided with four fixing holes (7), and the edge in described fixing hole (7) is connected to arc fixture block (9) by spring (8).
3. English teaching device according to claim 1, it is characterised in that: described framework (1) is connected by hanger and body of wall are fixing.
4. English teaching device according to claim 1, it is characterised in that: described box body (11) is fixing with the edge of framework (1) to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610132118.9A CN105667143A (en) | 2016-03-09 | 2016-03-09 | English teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610132118.9A CN105667143A (en) | 2016-03-09 | 2016-03-09 | English teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105667143A true CN105667143A (en) | 2016-06-15 |
Family
ID=56307210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610132118.9A Pending CN105667143A (en) | 2016-03-09 | 2016-03-09 | English teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105667143A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050111A (en) * | 2018-09-26 | 2018-12-21 | 江苏海事职业技术学院 | Four line lattice Quick scribing devices in a kind of English teaching board |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040003935A (en) * | 2002-07-05 | 2004-01-13 | 주식회사 하이닉스반도체 | A transformer built in semiconductor device |
| CN2740558Y (en) * | 2004-11-09 | 2005-11-16 | 张恒 | Chalk box with automatic takeout function |
| CN200990947Y (en) * | 2006-12-29 | 2007-12-19 | 王艳芬 | Enlosed multipurpose automatic chalk-case |
| CN202276958U (en) * | 2011-09-30 | 2012-06-20 | 张武聪 | Chalk box |
| CN203126282U (en) * | 2013-03-31 | 2013-08-14 | 王丽云 | Novel English teaching blackboard |
| CN203234193U (en) * | 2013-04-25 | 2013-10-16 | 王月芹 | Chalk box capable of delivering chalks automatically |
| CN204526531U (en) * | 2015-03-28 | 2015-08-05 | 赵连梅 | New-type english teaching board |
| CN204622939U (en) * | 2015-05-21 | 2015-09-09 | 梁永华 | A kind of English teaching blackboard with scriber |
| CN204990874U (en) * | 2015-09-22 | 2016-01-20 | 杨择楠 | Novel english teaching aid |
| CN205033811U (en) * | 2015-10-15 | 2016-02-17 | 范兴华 | Multifunctional english teaching plate |
| CN205553701U (en) * | 2016-03-09 | 2016-09-07 | 湖北新产业技师学院（咸宁职业教育（集团）学校） | Teaching device |
-
2016
- 2016-03-09 CN CN201610132118.9A patent/CN105667143A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040003935A (en) * | 2002-07-05 | 2004-01-13 | 주식회사 하이닉스반도체 | A transformer built in semiconductor device |
| CN2740558Y (en) * | 2004-11-09 | 2005-11-16 | 张恒 | Chalk box with automatic takeout function |
| CN200990947Y (en) * | 2006-12-29 | 2007-12-19 | 王艳芬 | Enlosed multipurpose automatic chalk-case |
| CN202276958U (en) * | 2011-09-30 | 2012-06-20 | 张武聪 | Chalk box |
| CN203126282U (en) * | 2013-03-31 | 2013-08-14 | 王丽云 | Novel English teaching blackboard |
| CN203234193U (en) * | 2013-04-25 | 2013-10-16 | 王月芹 | Chalk box capable of delivering chalks automatically |
| CN204526531U (en) * | 2015-03-28 | 2015-08-05 | 赵连梅 | New-type english teaching board |
| CN204622939U (en) * | 2015-05-21 | 2015-09-09 | 梁永华 | A kind of English teaching blackboard with scriber |
| CN204990874U (en) * | 2015-09-22 | 2016-01-20 | 杨择楠 | Novel english teaching aid |
| CN205033811U (en) * | 2015-10-15 | 2016-02-17 | 范兴华 | Multifunctional english teaching plate |
| CN205553701U (en) * | 2016-03-09 | 2016-09-07 | 湖北新产业技师学院（咸宁职业教育（集团）学校） | Teaching device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050111A (en) * | 2018-09-26 | 2018-12-21 | 江苏海事职业技术学院 | Four line lattice Quick scribing devices in a kind of English teaching board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160615 |