CN209700214U - A kind of multi-functional blackboard for physical education - Google Patents
A kind of multi-functional blackboard for physical education Download PDFInfo
- Publication number
- CN209700214U CN209700214U CN201920418382.8U CN201920418382U CN209700214U CN 209700214 U CN209700214 U CN 209700214U CN 201920418382 U CN201920418382 U CN 201920418382U CN 209700214 U CN209700214 U CN 209700214U
- Authority
- CN
- China
- Prior art keywords
- mobile base
- blackboard
- physical education
- adjusting rod
- supporting leg
- 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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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to blackboard fields, specifically disclose a kind of multi-functional blackboard for physical education, aiming at the problem that existing blackboard has a single function, now propose following scheme, it includes mobile base, two positioning plates are vertically connected in the mobile base, and one end on positioning plate far from mobile base is fixedly connected by support plate, the two sides of the mobile base are respectively arranged with two groups of supporting legs, and supporting leg is movably connected in the side of mobile base by locating piece, one end activity of the supporting leg passes through locating piece, the bottom of the mobile base is vertically installed with adjusting rod, and the surface activity of adjusting rod is arranged with adjusting set, one end of the adjusting set and supporting leg is connected by support rod.The utility model can place ball sports utensil by the way that roll guard is arranged in mobile base in roll guard, by the way that universal wheel is arranged in the bottom of mobile base, can move at any time convenient for following the position of physical education different.
Description
Technical field
The utility model relates to blackboard field more particularly to a kind of multi-functional blackboards for physical education.
Background technique
In teaching process of physical education, blackboard is often used, traditional physical education blackboard function is more single, mostly
It can only be used as teaching white board, and the tools such as subsidiary paintbrush and blackboard eraser, it is inconvenient when removing outdoor carry out physical education
It carries, to sport faculty with very big inconvenience, for this purpose, we are badly in need of proposing a kind of multi-functional blackboard for physical education,
To solve the above problems.
Summary of the invention
The utility model proposes a kind of multi-functional blackboard for physical education, solve that blackboard has a single function asks
Topic.
To achieve the goals above, the utility model uses following technical solution.
A kind of multi-functional blackboard for physical education, including mobile base are vertically connected with two in the mobile base
A positioning plate, and one end on positioning plate far from mobile base is fixedly connected by support plate, the two sides point of the mobile base
It is not provided with two groups of supporting legs, and supporting leg is movably connected in the side of mobile base by locating piece, the one of the supporting leg
End activity passes through locating piece, and the bottom of the mobile base is vertically installed with adjusting rod, and the surface activity of adjusting rod is arranged with
One end of adjusting set, the adjusting set and supporting leg by support rod connect, and support rod be fixedly connected on it is separate on supporting leg
One end of mobile base is equipped with blackboard main body in the support plate.
Preferably, the surface of the adjusting rod is provided with screw thread, and adjusting set is connected through a screw thread with adjusting rod, the shifting
Rotating electric machine is installed, and one end activity of adjusting rod passes through mobile base, and is fixedly connected on rotating electric machine in dynamic pedestal
Output end.
Preferably, the bottom of the mobile base is equipped with universal wheel, and the two sides of adjusting rod are arranged in universal wheel.
Preferably, article placing cabinet is fixedly installed in the support plate, and the side of blackboard main body is arranged in article placing cabinet.
Preferably, it is provided with roll guard between two positioning plates, and the table of mobile base is arranged in roll guard
Face.
In the utility model.
1, the utility model can place ball sports device by the way that roll guard is arranged in mobile base in roll guard
Tool can be moved at any time by the way that universal wheel is arranged in the bottom of mobile base convenient for following the position of physical education different.
2, the utility model is convenient normally to attend class by the way that supporting leg and adjusting rod is arranged in the bottom of mobile base, and
And when using blackboard, stable support can be carried out to mobile base, prevent universal wheel mobile.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of multi-functional blackboard for physical education.
Fig. 2 is the structural schematic diagram for scheming the shown multi-functional blackboard back side.
Figure label: 1 mobile base, 2 support plates, 3 blackboard main bodys, 4 positioning plates, 5 roll guards, 6 locating pieces, 7 supports
Leg, 8 adjusting rods, 9 adjusting sets, 10 support rods, 11 universal wheels, 12 article placing cabinets.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of multi-functional blackboard for physical education, including mobile base 1, it is vertical in mobile base 1
There are two positioning plates 4 for connection, and one end on positioning plate 4 far from mobile base 1 is fixedly connected by support plate 2, mobile base 1
Two sides be respectively arranged with two groups of supporting legs 7, and supporting leg 7 is movably connected in the side of mobile base 1, branch by locating piece 6
One end activity of support leg 7 passes through locating piece 6, and the bottom of mobile base 1 is vertically installed with adjusting rod 8, and the surface of adjusting rod 8 is living
Dynamic to be arranged with adjusting set 9, adjusting set 9 is connect with one end of supporting leg 7 by support rod 10, and support rod 10 is fixedly connected on branch
Blackboard main body 3 is installed far from one end of mobile base 1 in support leg 7, in support plate 2, the surface of adjusting rod 8 is provided with screw thread,
And adjusting set 9 is connected through a screw thread with adjusting rod 8, and rotating electric machine, and one end activity of adjusting rod 8 are equipped in mobile base 1
Across mobile base 1, and it is fixedly connected on the output end of rotating electric machine, the bottom of mobile base 1 is equipped with universal wheel 11, and ten thousand
The two sides of adjusting rod 8 are set to wheel 11, article placing cabinet 12 are fixedly installed in support plate 2, and article placing cabinet 12 is arranged in blackboard master
The side of body 3 is provided with roll guard 5 between two positioning plates 4, and the surface of mobile base 1 is arranged in roll guard 5.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Working principle: when using the present apparatus, mobile base 1 can be pushed mobile, facilitate sport by the universal wheel 11 of bottom
The place that teacher changes teaching at any time can also continue to use blackboard main body 3, and can put the ball sports utensil that classroom needs
It sets between roll guard, then when using blackboard main body 3, by the rotating electric machine in starting mobile base 1, drives
Adjusting rod 8 rotates, and when adjusting rod 8 rotates, adjusting set 9 does the movement of vertical direction on the surface of adjusting rod 8, and leads to
Crossing support rod 10 supports supporting leg 7 in the surface activity of locating piece 6, and universal wheel 11 is supported, and far from ground, prevents from moving
Dynamic pedestal 1 is mobile, and will not belong to ball athletic equipment can be placed in the article placing cabinet 12 at 3 back side of blackboard main body.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of multi-functional blackboard for physical education, including mobile base (1), which is characterized in that the mobile base (1)
On be vertically connected with two positioning plates (4), and on positioning plate (4) far from mobile base (1) one end by support plate (2) fixation
Connection, the two sides of the mobile base (1) are respectively arranged with two groups of supporting legs (7), and supporting leg (7) is living by locating piece (6)
One end activity of the dynamic side for being connected to mobile base (1), the supporting leg (7) passes through locating piece (6), the mobile base
(1) bottom is vertically installed with adjusting rod (8), and the surface activity of adjusting rod (8) is arranged with adjusting set (9), the adjusting set
(9) connect with one end of supporting leg (7) by support rod (10), and support rod (10) be fixedly connected on it is separate on supporting leg (7)
One end of mobile base (1) is equipped with blackboard main body (3) on the support plate (2).
2. a kind of multi-functional blackboard for physical education according to claim 1, which is characterized in that the adjusting rod
(8) surface is provided with screw thread, and adjusting set (9) is connected through a screw thread with adjusting rod (8), installation in the mobile base (1)
There is rotating electric machine, and one end activity of adjusting rod (8) passes through mobile base (1), and is fixedly connected on the output end of rotating electric machine.
3. a kind of multi-functional blackboard for physical education according to claim 1, which is characterized in that the mobile base
(1) bottom is equipped with universal wheel (11), and universal wheel (11) setting is in the two sides of adjusting rod (8).
4. a kind of multi-functional blackboard for physical education according to claim 1, which is characterized in that the support plate
(2) it is fixedly installed on article placing cabinet (12), and article placing cabinet (12) setting is in the side of blackboard main body (3).
5. a kind of multi-functional blackboard for physical education according to claim 1, which is characterized in that two positioning
It is provided between plate (4) roll guard (5), and roll guard (5) setting is on the surface of mobile base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920418382.8U CN209700214U (en) | 2019-03-29 | 2019-03-29 | A kind of multi-functional blackboard for physical education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920418382.8U CN209700214U (en) | 2019-03-29 | 2019-03-29 | A kind of multi-functional blackboard for physical education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209700214U true CN209700214U (en) | 2019-11-29 |
Family
ID=68648284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920418382.8U Expired - Fee Related CN209700214U (en) | 2019-03-29 | 2019-03-29 | A kind of multi-functional blackboard for physical education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209700214U (en) |
-
2019
- 2019-03-29 CN CN201920418382.8U patent/CN209700214U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 Termination date: 20210329 |