CN203952883U - New teaching plate - Google Patents
New teaching plate Download PDFInfo
- Publication number
- CN203952883U CN203952883U CN201420223685.1U CN201420223685U CN203952883U CN 203952883 U CN203952883 U CN 203952883U CN 201420223685 U CN201420223685 U CN 201420223685U CN 203952883 U CN203952883 U CN 203952883U
- Authority
- CN
- China
- Prior art keywords
- pull bar
- connecting axle
- branching rod
- movable branching
- boss
- 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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- Legs For Furniture In General (AREA)
Abstract
The utility model discloses a kind of new teaching plate, comprise support, bookcase and plate body on described support are set; The wheel that described support comprises base plate and is arranged on described base plate bottom; Described bookcase comprises cabinet, is arranged on the pull bar on described cabinet, the first movable branching rod that is arranged on described pull bar left side and the second movable branching rod that is arranged on described pull bar right side; Described first movable branching rod one end is hinged by the first connecting axle and described pull bar left side; The other end is provided with the first boss; Described second movable branching rod one end is hinged by the second connecting axle and described pull bar right side; The other end is provided with the second boss; Described plate body is provided with the first hole and the second hole; The utility model is simple in structure, easy to use, not only can conveniently move, and not take indoor exceptional space.
Description
Technical field
The utility model relates to a kind of teaching equipment, relates in particular to a kind of new teaching plate.
Background technology
The board of education structure of current common use is more single, is a simple plate body, can not meet the requirement of present use, and the concrete problem existing is as follows:
The first, when carrying out outdoor teaching at needs, outside just board of education need to being moved to, cumbersome but current structure moves, need several people just can carry away;
The second, because its structure is fixed, be placed on the indoor larger space that occupies, inconvenience very;
The 3rd, function ratio is more single, and topology layout is unreasonable.
Utility model content
The purpose of this utility model is: new teaching plate a kind of simple in structure, easy to use is provided, not only can conveniently moves, and not take the interior space.
To achieve these goals, the technical solution of the utility model is:
A new teaching plate, comprises support, bookcase and plate body on described support is set; The wheel that described support comprises base plate and is arranged on described base plate bottom; Described bookcase comprises cabinet, is arranged on the pull bar on described cabinet, the first movable branching rod that is arranged on described pull bar left side and the second movable branching rod that is arranged on described pull bar right side; Described first movable branching rod one end is hinged by the first connecting axle and described pull bar left side; The other end is provided with the first boss; Described second movable branching rod one end is hinged by the second connecting axle and described pull bar right side; The other end is provided with the second boss; Described plate body is provided with the first hole and the second hole; Described the first hole is arranged in described the first boss; Described the second hole is arranged in described the second boss; Described bookcase bottom is by the 3rd connecting axle and described base plate hinged; On described the first connecting axle, the first locking device is set; On described the second connecting axle, the second locking device is set; On described the 3rd connecting axle, the 3rd locking device is set.
Further, described base plate bottom arranges supporting leg; Described supporting leg bottom arranges slipmat; Described number of legs is 2.
Further, described wheel is provided with universal joint; The described quantum count of taking turns is 2.
The utility model is owing to having adopted above-mentioned technology, and the good effect that makes it compared with prior art to have is:
The utility model utilizes two holes and two boss on plate body, can fix fast and dismantle plate body, when needs are imparted knowledge to students use, only the first movable branching rod and the second movable branching rod need to be strutted, screw the first locking device and the second locking device simultaneously; Again two holes on plate body are fixed on the first boss and the second boss and can use plate body to impart knowledge to students, when teaching finishes, plate body can be disassembled separately and deposits, the first movable branching rod and the second movable branching rod are taken in simultaneously, board of education just can not take too large space like this, and the utility model, owing to being also provided with bookcase, can be deposited the magazine of some teaching textbooks or study easily, expanded the function of board of education, convenient and practical.The utility model, due to cabinet and base plate is hinged by connecting axle, can, according to using needs, regulate the angle of board of education, to meet the user demand of different occasions.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model is used state.
Fig. 2 is the utility model plate body structure schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing, further illustrate embodiment of the present utility model.
Refer to shown in Fig. 1 and Fig. 2, a kind of new teaching plate, comprises support 1, bookcase 2 and plate body 3 on described support 1 is set; The wheel 12 that described support 1 comprises base plate 11 and is arranged on described base plate 11 bottoms; Described bookcase 2 comprises cabinet 21, is arranged on the pull bar 22 on described cabinet 21, the second movable branching rod 24 that is arranged on first movable branching rod 23 in described pull bar 22 left sides and is arranged on described pull bar 22 right sides; Described first movable branching rod 23 one end are hinged with described pull bar 22 left sides by the first connecting axle 25; The other end is provided with the first boss 24; Described second movable branching rod 26 one end are hinged with described pull bar 22 right sides by the second connecting axle 27; The other end is provided with the second boss 28; Described plate body 3 is provided with the first hole 31 and the second hole 32; Described the first hole 31 is arranged in described the first boss 24; Described the second hole 32 is arranged in described the second boss 28; Described bookcase 2 bottoms are hinged with described base plate 11 by the 3rd connecting axle 4; On described the first connecting axle 25, the first locking device 251 is set; On described the second connecting axle 27, the second locking device 271 is set; On described the 3rd connecting axle 4, the 3rd locking device 41 is set.
Preferably, described base plate 11 bottoms arrange supporting leg 13; Described supporting leg 13 bottoms arrange slipmat; Described supporting leg 13 quantity are 2.
Preferably, described wheel 12 is provided with universal joint; Described wheel 12 quantity are 2.
Utilize two holes and two boss on plate body 3, can fix fast and dismantle plate body 3, when needs are imparted knowledge to students use, only the first movable branching rod 23 and the second movable branching rod 26 need to be strutted, screw the first locking device 231 and the second locking device 261 simultaneously; Again the first hole 31 on plate body 3 is fixed on the first boss 24, the second hole 32 is fixed on the second boss 29, can use plate body to impart knowledge to students, when teaching finishes, plate body 3 can be disassembled separately and deposits, the first movable branching rod 23 and the second movable branching rod 26 are taken in simultaneously, make board of education volume-diminished, board of education just can not take too large space like this, also on base plate 11, be also provided with bookcase 2 simultaneously, can deposit the magazine of some teaching textbooks or study, expand the function of board of education, convenient and practical.Due to cabinet 21 and base plate 11 is hinged by the 3rd connecting axle 4, on the 3rd connecting axle 4, be also provided with locking device simultaneously, can be according to using needs, regulate the angle of board of education, to meet the user demand of different occasions, because the bottom at base plate 11 is provided with the wheel of universal joint, when needs move to outdoor or other are local, only need haul pull bar 22 movable teaching board fast, also avoid occurring that the door due to some place is narrow simultaneously, and cause the very difficult phenomenon that board of education is moved.
In sum, the utility model is simple in structure, easy to use, not only can conveniently move, and not take indoor exceptional space.
Claims (3)
1. a new teaching plate, is characterized in that: comprise support (1), bookcase (2) and plate body (3) on described support (1) are set; The wheel (12) that described support (1) comprises base plate (11) and is arranged on described base plate (11) bottom; Described bookcase (2) comprises cabinet (21), is arranged on the pull bar (22) on described cabinet (21), the first movable branching rod (23) that is arranged on described pull bar (22) left side and the second movable branching rod (24) that is arranged on described pull bar (22) right side; Described the first movable branching rod (23) one end is hinged with described pull bar (22) left side by the first connecting axle (25); The other end is provided with the first boss (26); Described the second movable branching rod (24) one end is hinged by the second connecting axle (27) and described pull bar (22) right side; The other end is provided with the second boss (28); Described plate body (3) is provided with the first hole (31) and the second hole (32); Described the first hole (31) is arranged in described the first boss (26); Described the second hole (32) is arranged in described the second boss (28); Described bookcase (2) bottom is hinged by the 3rd connecting axle (4) and described base plate (11); The first locking device (251) is set on described the first connecting axle (25); The second locking device (271) is set on described the second connecting axle (27); On described the 3rd connecting axle (4), the 3rd locking device (41) is set.
2. new teaching plate according to claim 1, is characterized in that: described base plate (11) bottom arranges supporting leg (13); Described supporting leg (13) bottom arranges slipmat; Described supporting leg (13) quantity is 2.
3. new teaching plate according to claim 1, is characterized in that: described wheel (12) is provided with universal joint; Described wheel (12) quantity is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420223685.1U CN203952883U (en) | 2014-05-04 | 2014-05-04 | New teaching plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420223685.1U CN203952883U (en) | 2014-05-04 | 2014-05-04 | New teaching plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203952883U true CN203952883U (en) | 2014-11-26 |
Family
ID=51913531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420223685.1U Expired - Fee Related CN203952883U (en) | 2014-05-04 | 2014-05-04 | New teaching plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203952883U (en) |
-
2014
- 2014-05-04 CN CN201420223685.1U patent/CN203952883U/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: 20141126 Termination date: 20150504 |
|
| EXPY | Termination of patent right or utility model |