CN215643250U - Multifunctional teaching moving frame - Google Patents
Multifunctional teaching moving frame Download PDFInfo
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- CN215643250U CN215643250U CN202121474001.1U CN202121474001U CN215643250U CN 215643250 U CN215643250 U CN 215643250U CN 202121474001 U CN202121474001 U CN 202121474001U CN 215643250 U CN215643250 U CN 215643250U
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- connecting rod
- bottom plate
- thin rod
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- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 abstract description 9
- 239000000203 mixture Substances 0.000 abstract description 6
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of teaching aids, in particular to a multifunctional teaching moving frame, which comprises: the teaching board is provided with an adjusting structure at one end; the connecting mechanism is rotationally connected with the adjusting mechanism; the driving mechanism is rotationally connected with the connecting mechanism; through the device, can carry out certain altitude mixture control to the device according to the demand of teaching teacher, make the teacher convenient and fast more at the teaching in-process, also can further improve the quality of teaching, when the device is in idle state, can move the device to one side, neither swift nor occupy too much space.
Description
Technical Field
The utility model relates to the technical field of teaching aids, in particular to a multifunctional movable teaching frame.
Background
The teaching moving frame is an appliance for assisting teaching, can provide teaching aids and experimental support for teachers, facilitates the explanation of teachers when giving lessons, can also effectively show the combination of teaching knowledge and teaching experiments, and brings convenience to teachers.
Most simple structure of current teaching frame does not have raising and lowering functions, leads to the teacher not convenient enough in the use, and then has influenced mr's teaching quality, and the whole volume of teaching frame is great, the utilization in classroom space of being not convenient for, consequently need make further improvement on this basis.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a multifunctional teaching moving frame to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a multi-functional teaching removes frame, multi-functional teaching removes frame includes:
the teaching board is provided with an adjusting structure at one end;
the connecting mechanism is rotationally connected with the adjusting mechanism; and the driving mechanism is rotationally connected with the connecting mechanism.
As a further scheme of the utility model: adjustment mechanism includes mounting panel, demonstrating board and driving piece two, the one end and the mounting panel of demonstrating board rotate to be connected, and the both ends of driving piece rotate with mounting panel and demonstrating board respectively to be connected, and the bayonet socket has been seted up to the one end of mounting panel, and the demonstrating board is located the one end fixedly connected with fixture block of driving piece two, fixture block and bayonet socket phase-match.
As a further scheme of the utility model: the driving mechanism comprises a bottom plate, a first driving part, a first connecting rod and a lead screw, the first driving part is fixedly connected to one end of the bottom plate, the lead screw is rotatably connected with the first driving part, a lantern ring is arranged in the middle of the first connecting rod, and the lantern ring is in threaded connection with the lead screw.
As a further scheme of the utility model: the connecting mechanism comprises a first thin rod and a second thin rod, the first thin rod and the second thin rod are located between the bottom plate and the mounting plate and hinged to each other, one end, located at the mounting plate, of the first thin rod is rotatably connected with a second connecting rod, and the second thin rod is located at one end, located at the bottom plate, of the second thin rod and rotatably connected with one end of the second connecting rod.
As a further scheme of the utility model: the connecting rod I slides along the path of the straight notch I, the connecting rod II slides along the path of the straight notch II, and the two ends of the connecting rod I and the two ends of the connecting rod II are fixedly connected with end covers.
As a further scheme of the utility model: the middle parts of the bottom plate and the mounting plate are respectively fixedly connected with a first fixing rod and a second fixing rod, one end, located on the bottom plate, of the first thin rod is rotatably connected with the first fixing rod, and one end, located on the mounting plate, of the second thin rod is rotatably connected with the second fixing rod.
As a further scheme of the utility model: the bottom plate is kept away from the one end symmetry of mounting panel and is provided with the universal wheel, and the one end of universal wheel is provided with the lock valve.
Compared with the prior art, the utility model has the beneficial effects that:
the multifunctional teaching moving frame provided by the utility model has the advantages that most of the existing teaching frames are simple in structure and do not have the lifting function, so that a teacher is not convenient and fast in the use process, the teaching quality of the teacher is further influenced, the whole volume of the teaching frame is large, and the classroom space is not conveniently utilized, so that the multifunctional teaching moving frame is required to be designed:
the universal wheels are symmetrically arranged at one end of the bottom plate, so that the whole device can be more convenient and labor-saving in the moving process, when the device needs to be used, the device is moved to a working area, the driving piece drives the screw rod to rotate, the screw rod is in threaded connection with the lantern ring, the lantern ring can be further driven to move along the screw rod direction, the first connecting rod is further driven to slide along the first straight notch path, the second thin rod can be further driven to rotate when the first connecting rod slides along the first straight notch path, the first thin rod and the second thin rod are hinged with each other, the second connecting rod at one end of the first straight notch path can be further driven to slide along the second straight notch path, and when the second connecting rod slides along the second straight notch path, the first thin rod can be further driven to rotate, the first thin rod and the second thin rod can be simultaneously rotated, the mounting plate can be subjected to certain height adjustment, and after the height adjustment is completed, can drive the demonstrating board through driving piece two and rotate along the mounting panel, make the demonstrating board finally be mutually perpendicular's state with the mounting panel, when the device is in idle, also can be the state that demonstrating board and mounting panel are parallel relatively when can reducing the distance between regulation mounting panel and the bottom plate through driving piece one, through the device, can carry out certain altitude mixture control to the device according to the teacher's of teaching demand, make the teacher convenient and fast more at the teaching in-process, also can further improve the teaching quality, when the device is in idle state, can move the device to one side, both swift also do not occupy too much space.
Drawings
Fig. 1 is a schematic structural view of the multifunctional teaching moving frame of the present invention.
Fig. 2 is a left side view structural diagram of a teaching board in the multifunctional movable teaching frame of the present invention.
Fig. 3 is a schematic top view of the bottom plate of the multifunctional movable teaching frame according to the present invention.
Fig. 4 is a schematic three-dimensional structure diagram of the bottom plate of the multifunctional teaching moving frame.
In the figure: 1-universal wheel, 2-bottom plate, 21-straight notch I, 22-fixed rod I, 3-driving piece I, 4-connecting rod I, 41-end cover, 42-lantern ring, 5-thin rod I, 6-mounting plate, 61-straight notch II, 62-bayonet, 63-fixed rod II, 64-connecting rod II, 7-teaching board, 71-fixture block, 8-driving piece II, 9-thin rod II and 10-lead screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1, in an embodiment of the present invention, a multifunctional teaching moving frame includes:
the teaching board 7 is provided with an adjusting structure at one end of the teaching board 7;
the connecting mechanism is rotationally connected with the adjusting mechanism; and the driving mechanism is rotationally connected with the connecting mechanism, and through the device, the height of the device can be adjusted to a certain extent according to the requirement of teachers to be taught, so that the teachers can more conveniently and rapidly carry out teaching in the teaching process, the teaching quality can be further improved, and when the device is in an idle state, the device can be moved aside, so that the device is rapid and does not occupy too much space.
As shown in fig. 1-4, in the embodiment of the present invention, the adjusting mechanism includes a mounting plate 6, a teaching plate 7 and a second driving member 8, one end of the teaching plate 7 is rotatably connected to the mounting plate 6, two ends of the driving member are rotatably connected to the mounting plate 6 and the teaching plate 7, respectively, one end of the mounting plate 6 is provided with a bayonet 62, one end of the teaching plate 7 located at the second driving member 8 is fixedly connected to a fixture block 71, the fixture block 71 is matched with the bayonet 62, the driving mechanism includes a base plate 2, a first driving member 3, a first connecting rod 4 and a lead screw 10, the first driving member 3 is fixedly connected to one end of the base plate 2, the lead screw 10 is rotatably connected to the first driving member 3, the middle portion of the first connecting rod 4 is provided with a collar 42, the collar 42 is in threaded connection with the lead screw 10, the connecting mechanism includes a first thin rod 5 and a second thin rod 9, the first thin rod 5 and the thin rod 9 are located between the base plate 2 and the mounting plate 6 and are hinged to each other, the end, located at the mounting plate 6, of the first thin rod 5 is rotatably connected with a connecting rod II 64, the end, located at the mounting plate 2, of the thin rod II 9 is rotatably connected with a connecting rod I4, two ends of the base plate 2 are respectively provided with a straight notch I21, two ends of the mounting plate 6 are respectively provided with a straight notch II 61, the connecting rod I4 slides along a straight notch I21 path, the connecting rod II 64 slides along a straight notch II 61 path, two ends of the connecting rod I4 and the connecting rod II 64 are both fixedly connected with end covers 41, the middle parts of the base plate 2 and the mounting plate 6 are respectively and fixedly connected with a fixing rod I22 and a fixing rod II 63, one end, located at the base plate 2, of the thin rod I5 is rotatably connected with the fixing rod I22, one end, located at the mounting plate 6, of the thin rod II 9 is rotatably connected with the fixing rod II 63, when the device is required to be used, the device is moved to a working area and then drives the screw rod 10 to rotate through a driving piece I3, the lantern ring 42 can be further driven to move along the direction of the screw rod 10 by the threaded connection of the screw rod 10 and the lantern ring 42, so that the first connecting rod 4 is driven to slide along the first straight groove opening 21, when the first connecting rod 4 slides along the first straight groove opening 21, the second thin rod 9 can be further driven to rotate, as the first thin rod 5 is hinged with the second thin rod 9, the first thin rod 5 and the second connecting rod 64 positioned at one end of the second straight groove opening 61 can be further driven to slide along the second straight groove opening 61, and when the second connecting rod 64 slides along the second straight groove opening 61, the first thin rod 5 can be further driven to rotate, the first thin rod 5 and the second thin rod 9 can rotate simultaneously, so that the mounting plate 6 can be subjected to certain height adjustment, after the height adjustment is completed, the teaching plate 7 can be driven to rotate along the mounting plate 6 by the second driving part 8, so that the teaching plate 7 and the mounting plate 6 are finally in a mutually perpendicular state, when the device is in when idle, also can be the state that demonstrating board 7 is the relative parallel with mounting panel 6 when can reducing the distance between regulation mounting panel 6 and bottom plate 2 through driving piece 3, through the device, can carry out certain altitude mixture control to the device according to the teacher's of teaching demand, make the teacher convenient and fast more at the teaching in-process, also can further improve the quality of teaching, when the device is in idle state, can move the device to one side, both swift also do not occupy too much space.
Example 2
As shown in fig. 1, in the embodiment of the present invention, the present invention further provides another embodiment, which is different from the above embodiment in that: the one end symmetry that mounting panel 6 was kept away from to bottom plate 2 is provided with universal wheel 1, and the one end of universal wheel 1 is provided with the lock valve, is provided with universal wheel 1 through the one end symmetry at bottom plate 2, can make the whole more convenient laborsaving at the removal in-process of device.
The working principle of the utility model is as follows:
in the embodiment, the universal wheels 1 are symmetrically arranged at one end of the bottom plate 2, so that the whole device can be more convenient and labor-saving in the moving process, when the device needs to be used, after the device is moved to a working area, the screw rod 10 is driven to rotate through the driving part I3, the lantern ring 42 can be further driven to move along the screw rod 10 direction through the threaded connection between the screw rod 10 and the lantern ring 42, the connecting rod I4 is further driven to slide along the straight notch I21 path, when the connecting rod I4 slides along the straight notch I21 path, the thin rod II 9 can be further driven to rotate, as the thin rod I5 and the thin rod II 9 are hinged with each other, the connecting rod II 64, positioned at one end of the straight notch II 61, of the thin rod I5 can be further driven to slide along the straight notch II 61 path, and when the connecting rod II 64 slides along the straight notch II 61 path, the thin rod I5 can be further driven to rotate, and the thin rod I5 and the thin rod II 9 can simultaneously rotate, can carry out certain altitude mixture control to mounting panel 6, accomplish the altitude mixture control back, can drive demonstration board 7 through driving piece two 8 and rotate along mounting panel 6, make demonstration board 7 finally be mutually perpendicular's state with mounting panel 6, when the device is in when idle, also can be demonstration board 7 and mounting panel 6 be the state of relative parallel when can reducing the distance of adjusting between mounting panel 6 and the bottom plate 2 through driving piece one 3, through the device, can carry out certain altitude mixture control to the device according to the demand of teaching teacher, make the teacher convenient and fast more at the teaching in-process, also can further improve the teaching quality, when the device is in idle state, can move the device to one side, both swift also do not occupy too much space.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a frame is removed in multi-functional teaching which characterized in that: multifunctional teaching removes frame includes:
the teaching board is provided with an adjusting structure at one end;
the connecting mechanism is rotationally connected with the adjusting mechanism; and the driving mechanism is rotationally connected with the connecting mechanism.
2. The multi-functional teaching mobile frame of claim 1, characterized in that: adjustment mechanism includes mounting panel, demonstrating board and driving piece two, the one end and the mounting panel of demonstrating board rotate to be connected, and the both ends of driving piece rotate with mounting panel and demonstrating board respectively to be connected, and the bayonet socket has been seted up to the one end of mounting panel, and the demonstrating board is located the one end fixedly connected with fixture block of driving piece two, fixture block and bayonet socket phase-match.
3. The multi-functional teaching mobile frame of claim 1, characterized in that: the driving mechanism comprises a bottom plate, a first driving part, a first connecting rod and a lead screw, the first driving part is fixedly connected to one end of the bottom plate, the lead screw is rotatably connected with the first driving part, a lantern ring is arranged in the middle of the first connecting rod, and the lantern ring is in threaded connection with the lead screw.
4. The multi-functional teaching mobile frame of claim 2, characterized in that: the connecting mechanism comprises a first thin rod and a second thin rod, the first thin rod and the second thin rod are located between the bottom plate and the mounting plate and hinged to each other, one end, located at the mounting plate, of the first thin rod is rotatably connected with a second connecting rod, and the second thin rod is located at one end, located at the bottom plate, of the second thin rod and rotatably connected with one end of the second connecting rod.
5. The multi-functional teaching mobile frame of claim 4, characterized in that: the connecting rod I slides along the path of the straight notch I, the connecting rod II slides along the path of the straight notch II, and the two ends of the connecting rod I and the two ends of the connecting rod II are fixedly connected with end covers.
6. The multi-functional teaching mobile frame of claim 4 or 5, characterized in that: the middle parts of the bottom plate and the mounting plate are respectively fixedly connected with a first fixing rod and a second fixing rod, one end, located on the bottom plate, of the first thin rod is rotatably connected with the first fixing rod, and one end, located on the mounting plate, of the second thin rod is rotatably connected with the second fixing rod.
7. The multi-functional teaching mobile frame of claim 6, characterized in that: the bottom plate is kept away from the one end symmetry of mounting panel and is provided with the universal wheel, and the one end of universal wheel is provided with the lock valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121474001.1U CN215643250U (en) | 2021-06-30 | 2021-06-30 | Multifunctional teaching moving frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121474001.1U CN215643250U (en) | 2021-06-30 | 2021-06-30 | Multifunctional teaching moving frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215643250U true CN215643250U (en) | 2022-01-25 |
Family
ID=79947031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121474001.1U Expired - Fee Related CN215643250U (en) | 2021-06-30 | 2021-06-30 | Multifunctional teaching moving frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215643250U (en) |
-
2021
- 2021-06-30 CN CN202121474001.1U patent/CN215643250U/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 |
Granted publication date: 20220125 |