CN112339476A - Teaching blackboard for English training - Google Patents
Teaching blackboard for English training Download PDFInfo
- Publication number
- CN112339476A CN112339476A CN202011113134.6A CN202011113134A CN112339476A CN 112339476 A CN112339476 A CN 112339476A CN 202011113134 A CN202011113134 A CN 202011113134A CN 112339476 A CN112339476 A CN 112339476A
- Authority
- CN
- China
- Prior art keywords
- support
- board
- writing board
- teaching blackboard
- sides
- 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.)
- Withdrawn
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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
- B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
- B43L1/04—Blackboards
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
- A47B97/04—Easels or stands for blackboards or the like
Abstract
The invention discloses a teaching blackboard for English training, which comprises a support and a writing board arranged on the support, wherein the support is of a right trapezoid structure, a drawer is arranged at the bottom of the support, the writing board is arranged on an inclined plane of the support, a hook matched with the writing board is arranged at the top of the support, grooves are formed in two side edges of the support, bulges matched with the grooves are arranged on the two side edges of the writing board, magnets capable of attracting each other are arranged on the grooves and the bulges, two sides of the writing board are clamped on the support, a baffle plate for supporting the writing board is arranged at the bottom of the support, corresponding graduated scales are arranged on two sides of the writing board, and detachable supporting legs are arranged at the bottom of the support. The invention has the advantages that: the structure is firm, and is fixed effectual between board and the frame, and the board can not rock when writing, asks to dismantle between board and the support to be connected, can dismantle when not using and get off convenient storage.
Description
Technical Field
The invention relates to a teaching blackboard for English training.
Background
The teaching blackboard will be used during the english training, and teaching blackboard for the training among the prior art simple structure, function are few, and the teaching blackboard of posture structure often fixed effect is not good, rocks easily when writing, inconvenient use, and learning efficiency is not high.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the technical defects and providing the teaching blackboard for English training, which has complete functions and is convenient to carry.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: a teaching blackboard for English training comprises a support and a writing board placed on the support, wherein the support is of a right trapezoid structure, a drawer is arranged at the bottom of the support, the writing board is arranged on an inclined plane of the support, a hook matched with the writing board is arranged at the top of the support, grooves are formed in two side edges of the support, protrusions matched with the grooves are arranged on two side edges of the writing board, magnets capable of attracting each other are arranged on the grooves and the protrusions, two sides of the writing board are connected on the support in a clamping mode, a baffle for supporting the writing board is arranged at the bottom of the support, corresponding scales are arranged on two sides of the writing board, detachable supporting legs are arranged at the bottom of the support, rollers are arranged on the supporting legs, a placing block for enabling the support to be placed stably is arranged at the joint of the support and the supporting legs, and the drawer is detachably connected with the support, four line grids are pasted on the writing board.
Compared with the prior art, the invention has the advantages that: the teaching blackboard adopts a frame type trapezoidal structure, the frame structure is stable, the fixing effect between the writing board and the frame is good, the writing board cannot shake during writing, the writing board is detachably connected with the support, the writing board can be detached and stored when not used, the baffle plate can be used for placing objects such as pens, blackboards and the like used during training, the idler wheels at the lower end of the support are detachably connected with the support, the support is guaranteed to be convenient to move, the fixing effect is good during placement, the four-line grids are connected with the writing board in a sticking mode and can be used or not according to needs, and the graduated scale is convenient for a user to detect the writing uniformity.
As an improvement, the writing board consists of two foldable boards with the same size, and the foldable structure is convenient to transport and store.
As the improvement, the detachable connection between the supporting legs and the support is splicing and is connected with the joints through bolts, and the connection mode is convenient to install and detach and good in fixing effect.
As an improvement, the detachable connection between the drawer and the bracket is realized through bolts.
As an improvement, the two sides of the baffle are provided with side plates for preventing articles from falling off, and the writing board is placed on the inclined surface of the support, so that the writing board is obliquely placed, the baffle is also in an inclined mode, the bottom of the writing board is abutted against the baffle, and the two sides of the baffle are provided with the side plates for preventing articles such as a pen, a blackboard eraser and the like from falling off.
Drawings
FIG. 1 is a schematic structural diagram of a teaching blackboard for English training according to the present invention.
As shown in the figure: 1. support, 2, board, 3, drawer, 4, couple, 5, baffle, 6, supporting leg, 7, gyro wheel, 8, place the piece, 9, four-line check, 10, curb plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Combine the figure, an english training is with teaching blackboard, include support 1 and place board 2 on support 1, its characterized in that: the support 1 is of a right trapezoid structure, the bottom of the support 1 is provided with a drawer 3, the writing board 2 is arranged on the inclined plane of the support 1, the top of the support 1 is provided with a hook 4 matched with the writing board 2, two side edges of the support 1 are provided with grooves, two side edges of the writing board 2 are provided with bulges matched with the grooves, the grooves and the bulges are provided with magnets which can be mutually attracted, two sides of the writing board 2 are clamped on the support 1, the bottom of the support 1 is provided with a baffle 5 which can support the writing board 2, two sides of the writing board 2 are provided with corresponding scales, the bottom of the support 1 is provided with a detachable support leg 6, the support leg 6 is provided with a roller 7, the joint of the support 1 and the support leg 6 is provided with a placing block 8 which can make the support 1 stably placed, the drawer 3 is detachably connected with the support 1, four-line grids 9 are adhered on the writing board 2.
The writing board 2 is composed of two foldable boards with the same size.
The detachable connection between the support leg 6 and the bracket 1 is splicing and is connected by a bolt at the connection position.
The drawer 3 is detachably connected with the support 1 through bolts.
Two sides of the baffle 5 are provided with side plates 10 for preventing articles from falling.
When the four-line-grid writing board is used, the supporting legs are taken off when the four-line-grid writing board is used, the placing block is good in landing and fixing effects, and the supporting legs are mounted when the four-line-grid writing board needs to be moved and are convenient to move.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. The utility model provides an english training is with teaching blackboard, includes support (1) and places board (2) on support (1), its characterized in that: support (1) be right trapezoid structure, the bottom of support (1) is equipped with drawer (3), board (2) set up on the inclined plane of support (1), the top of support (1) be equipped with board (2) complex couple (4), the both sides edge of support (1) is equipped with the recess, the both sides edge of board (2) is equipped with protruding with recess matched with, recess and arch on be equipped with the magnet that can attract each other, the both sides joint of board (2) is on support (1), the bottom of support (1) is equipped with baffle (5) that play supporting role to board (2), the both sides of board (2) are equipped with corresponding scale, the bottom of support (1) is equipped with detachable supporting leg (6), is equipped with gyro wheel (7) on supporting leg (6), the junction of support (1) and supporting leg (6) be equipped with and make support (1) place firm putting of placing Put piece (8), drawer (3) and support (1) between be for dismantling the connection, paste on board (2) and be equipped with four line grids (9).
2. The teaching blackboard for english training according to claim 1, characterized in that: the writing board (2) is composed of two foldable boards with the same size.
3. The teaching blackboard for english training according to claim 1, characterized in that: the detachable connection between the supporting leg (6) and the bracket (1) is splicing and is connected at the joint through a bolt.
4. The teaching blackboard for english training according to claim 1, characterized in that: the drawer (3) is detachably connected with the bracket (1) through bolts.
5. The teaching blackboard for english training according to claim 1, characterized in that: and side plates (10) for preventing articles from falling are arranged on two sides of the baffle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011113134.6A CN112339476A (en) | 2020-10-17 | 2020-10-17 | Teaching blackboard for English training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011113134.6A CN112339476A (en) | 2020-10-17 | 2020-10-17 | Teaching blackboard for English training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112339476A true CN112339476A (en) | 2021-02-09 |
Family
ID=74361913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011113134.6A Withdrawn CN112339476A (en) | 2020-10-17 | 2020-10-17 | Teaching blackboard for English training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112339476A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113928043A (en) * | 2021-09-30 | 2022-01-14 | 青岛贝来文化科技有限公司 | Assembled writing board |
-
2020
- 2020-10-17 CN CN202011113134.6A patent/CN112339476A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113928043A (en) * | 2021-09-30 | 2022-01-14 | 青岛贝来文化科技有限公司 | Assembled writing board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210209 |