CN108766112A - It is a kind of to facilitate the outdoor mobile instructional device used - Google Patents
It is a kind of to facilitate the outdoor mobile instructional device used Download PDFInfo
- Publication number
- CN108766112A CN108766112A CN201810510446.7A CN201810510446A CN108766112A CN 108766112 A CN108766112 A CN 108766112A CN 201810510446 A CN201810510446 A CN 201810510446A CN 108766112 A CN108766112 A CN 108766112A
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- China
- Prior art keywords
- mobile station
- mobile
- block
- instructional device
- display board
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
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- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Handcart (AREA)
Abstract
Facilitating the outdoor mobile instructional device used the invention discloses a kind of, including mobile station, limiting plate, link block and accommodating groove, display board is connected with above mobile station, and its both sides is fixed with side block, walking slot and walking bar for being reserved on the block of side runs through connection, bottom plate is fixed with below support column, the side of limiting plate is connected by the first connecting spring with the madial wall of mobile station, and the both ends of limiting plate are fixed with the first sliding block, the inside of mobile station is connected by the second sliding block with demarcation strip, link block is fixed on the rear surface of display board, accommodating groove is opened in the upper surface of mobile station.This facilitates the outdoor mobile instructional device used, pass through the setting of mobile station, so that the device has the function of storage, and the limiting plate and pressing plate of stretching structure are additionally provided with inside mobile station, such setting can be clamped fixation when article is placed wherein to it, avoid in the process of moving so that article becomes at random.
Description
Technical field
The present invention relates to instructional technology fields, specially a kind of to facilitate the outdoor mobile instructional device used.
Background technology
Teaching should be limited to indoors, and only teach book knowledge, sometimes in order to sharpen understanding, allow
Knowledge is implemented more thorough, it is also necessary to be removed outdoor carry out hands-on instruction, then be needed to use mobile teach in teaching outdoors
Device is learned, but when most of mobile instructional device uses outdoors now, can only play the role of showing information,
But it is not easy to the related apparatus and books for needing to use of storage teaching, is fully understood by be not easy to student, and be mostly
Frame body formula structure, a bit deficient in terms of stability.In view of the above-mentioned problems, being carried out on the basis of original mobile instructional device
Innovative design.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, facilitating the outdoor mobile instructional device used the present invention provides a kind of, solve
Now most of mobile instructional device can only play the role of showing information when using outdoors, but be not easy to deposit
The related apparatus and books for needing to use of storage teaching, is fully understood by, and mostly frame body formula structure to be not easy to student,
The a bit deficient in terms of stability the problem of.
(2) technical solution
To achieve the above object, the present invention provides the following technical solutions：It is a kind of to facilitate the outdoor mobile teaching dress used
It sets, including mobile station, limiting plate, link block and accommodating groove, display board is connected with above the mobile station, and its both sides is fixed
There is side block, walking slot and walking bar for being reserved on the side block runs through connection, and walks and be equipped with tightening piece on bar, and
The top that bar is welded on support column is walked, bottom plate, and the torsion shaft of bottom plate front surface installation are fixed with below the support column
It is connected with each other with idler wheel, the side of the limiting plate is connected by the first connecting spring with the madial wall of mobile station, and is limited
The both ends of plate are fixed with the first sliding block, and the inside of the mobile station is connected by the second sliding block with demarcation strip, and demarcation strip
Both sides are connected by the second connecting spring with pressing plate, and the link block is fixed on the rear surface of display board, and link block with
The elastic projection installed in connecting rod is through connection, and connecting rod is mounted on the rear surface of mobile station by rotary shaft, described
Accommodating groove is opened in the upper surface of mobile station, and accommodating groove is connected with each other by connecting shaft and display board, and mobile station is interior
Portion is reserved with bottom sliding slot.
Preferably, the longitudinal section of the side block is in inverted " u " shape structure, and it is by walking slot and walking bar and support column
Be slidably connected, and support column in the block of side be symmetrical arranged there are two.
Preferably, the width of the bottom plate is more than the width of mobile station, and it passes through torsion shaft and idler wheel composition overturning knot
Structure, and ranging from 0-180 ° of the flip angle of the structure, while the structure is symmetrically arranged with two groups on bottom plate.
Preferably, the limiting plate forms stretching structure by the first connecting spring and mobile station, and the structure is in movement
The internal symmetry of platform is provided with two groups, and limiting plate is slidably connected by the first sliding block and bottom sliding slot with mobile station.
Preferably, the demarcation strip is slidably connected by the second sliding block and bottom sliding slot with mobile station, and demarcation strip passes through
Second connecting spring forms stretching structure with pressing plate.
Preferably, the cross section of the link block is in " L " shape structure, and its position and number with the position of connecting rod and
Number is corresponding, and connecting rod is rotatablely connected by rotary shaft and mobile station.
Preferably, the accommodating groove overturns structure, and the flip angle model of the structure by connecting shaft and display board composition
It is 0-90 ° to enclose, and display board connection chimeric with accommodating groove.
(3) advantageous effect
Facilitating the outdoor mobile instructional device used the present invention provides a kind of.Has following advantageous effect：
(1), this facilitates the outdoor mobile instructional device used, passes through the setting of convertible display board so that the dress
It also can be good at playing the role of displaying when setting use outdoors, the information for facilitating student clearly to watch on display board, and
And display board can overturn be entrenched in accommodating groove when not in use, movement and the carrying to be the device provide a convenient.
(2), this facilitates the outdoor mobile instructional device used, passes through the setting of mobile station so that the device has
The function of storage, storage teaching aid and books when convenient for imparting knowledge to students outdoors, and the limit of stretching structure is additionally provided with inside mobile station
Position plate and pressing plate, such setting can be clamped fixation to it when article is placed wherein, avoid in the process of moving
So that article becomes at random, and the demarcation strip that can slide shift position also plays certain classification effect.
(3), this facilitates the outdoor mobile instructional device used, passes through the setting of the support column of slide construction so that should
Device can carry out the adjusting of height, and for the ease of transport, and support column can also be contracted in the block of side, be accounted for reduce
Ground area, and column bottom is supported to be provided with bottom plate, the idler wheel that can be overturn is installed below bottom plate, can be made when mobile
Idler wheel contacts with each other with ground, and idler wheel may be reversed in positioning, is touched convenient for bottom plate and ground, so that the device
Stability it is more preferable.
Description of the drawings
Fig. 1 is internal structure external structure schematic diagram in front of the present invention；
Fig. 2 is side structure schematic diagram of the present invention；
Fig. 3 is display board of the present invention and mobile station solid partial structural diagram；
Fig. 4 is reverse structure schematic of the present invention；
Fig. 5 is that link block of the present invention connect dimensional structure diagram with connecting rod.
In figure：1 mobile station, 2 display boards, 3 side blocks, 4 walk slot, 5 walk bar, 6 tightening pieces, 7 support columns, 8 bottom plates, 9
Torsion shaft, 10 idler wheels, 11 limiting plates, 12 first connecting springs, 13 first sliding blocks, 14 demarcation strips, 15 second sliding blocks, 16 second connect
Connect spring, 17 pressing plates, 18 link blocks, 19 connecting rods, 20 elastic projections, 21 rotary shafts, 22 accommodating grooves, 23 connecting shafts, 24 bottoms
Sliding slot.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-5, the present invention provides a kind of technical solution：It is a kind of to facilitate the outdoor mobile instructional device used,
Including mobile station 1, display board 2, side block 3, walk slot 4, walk bar 5, tightening piece 6, support column 7, bottom plate 8, torsion shaft 9, rolling
Wheel 10, limiting plate 11, the first connecting spring 12, the first sliding block 13, demarcation strip 14, the second sliding block 15, the second connecting spring 16, pressure
Plate 17, link block 18, connecting rod 19, elastic projection 20, rotary shaft 21, accommodating groove 22, connecting shaft 23 and bottom sliding slot 24, it is mobile
The top of platform 1 is connected with display board 2, and its both sides is fixed with side block 3, and the longitudinal section of side block 3 is in inverted " u " shape structure, and
It is slidably connected by walking slot 4 and walking bar 5 with support column 7, and support column 7 in side block 3 be symmetrical arranged there are two,
Convenient for the adjusting of the device whole height, walking slot 4 and walking bar 5 for being reserved on side block 3 runs through connection, and walks on bar 5
Tightening piece 6 is installed, and walks the top that bar 5 is welded on support column 7, the lower section of support column 7 is fixed with bottom plate 8, and bottom plate 8
The torsion shaft 9 of front surface installation is connected with each other with idler wheel 10, and the width of bottom plate 8 is more than the width of mobile station 1, and it passes through overturning
Axis 9 and the composition overturning structure of idler wheel 10, and ranging from 0-180 ° of the flip angle of the structure, while the structure is on bottom plate 8
Two groups are symmetrically arranged with, advantageously ensures that overall stability of the device in positioning, the side of limiting plate 11 connect by first
It connects spring 12 with the madial wall of mobile station 1 to be connected, and the both ends of limiting plate 11 are fixed with the first sliding block 13, limiting plate 11 passes through
First connecting spring 12 and mobile station 1 form stretching structure, and the structure is provided with two groups in the internal symmetry of mobile station 1, and
And limiting plate 11 is slidably connected by the first sliding block 13 and bottom sliding slot 24 with mobile station 1, is limited convenient for the article to placement
It is fixed, it avoids becoming at random in the process of moving, the inside of mobile station 1 is connected by the second sliding block 15 with demarcation strip 14, and
The both sides of demarcation strip 14 are connected by the second connecting spring 16 with pressing plate 17, and demarcation strip 14 passes through the second sliding block 15 and bottom
Sliding slot 24 is slidably connected with mobile station 1, and demarcation strip 14 forms stretching structure by the second connecting spring 16 with pressing plate 17 so that
Pressing plate 17 can cooperate with limiting plate 11 and be clamped fixation to article, and link block 18 is fixed on the rear surface of display board 2, and
The elastic projection 20 installed on link block 18 and connecting rod 19 is through connection, and connecting rod 19 is mounted on by rotary shaft 21 and is moved
The rear surface of dynamic platform 1, the cross section of link block 18 are in " L " shape structure, and its position and number with the position of connecting rod 19 and
Number is corresponding, and connecting rod 19 is rotatablely connected by rotary shaft 21 and mobile station 1, convenient for the display board 2 after overturning into
Row limits, and accommodating groove 22 is opened in the upper surface of mobile station 1, and accommodating groove 22 is connected with each other by connecting shaft 23 and display board 2,
And the internal reservation of mobile station 1 has bottom sliding slot 24, accommodating groove 22 to overturn structure by connecting shaft 23 and the composition of display board 2,
And ranging from 0-90 ° of the flip angle of the structure, and the connection chimeric with accommodating groove 22 of display board 2, it can be when not in use to exhibition
Show that plate 2 is stored.
In use, first opening the door of 1 front surface of mobile station, then teaching aid and books are stored, needs can be taken
The article that band uses is placed between limiting plate 11 and pressing plate 17, and between opposite pressing plate 17 and pressing plate 17, article is in placement
Meanwhile limiting plate 11 is slided by the first sliding block 13 in bottom sliding slot 24, and extruding is generated to the first connecting spring 12,
And pressing plate 17, which is also extruded into, causes demarcation strip 14 to be extruded sliding in bottom sliding slot 24 by the second sliding block 15, and article is put
When setting, it is required that the first connecting spring 12 and the second connecting spring 16 are in the state being extruded, so that limiting plate
11 and pressing plate 17 extruding fixation can be carried out to article under the elastic reaction of the first connecting spring 12 and the second connecting spring 16,
It also allows for placing more articles, then closes door, you can the device is moved to by outdoor place to use by idler wheel 10, is needed
When positioning, first the spigot that idler wheel 10 is connected with each other with bottom plate 8 is pulled up, then overturns idler wheel 10 extremely by torsion shaft 9
180 °, so that the lower face of bottom plate 8 contacts with each other with ground, tightening piece 6 is unscrewed in then rotation so that support column 7 can
It is slided up and down in walking slot 4 by walking bar 5, so that the height to the device is adjusted, after the completion of adjusting, again
Rotation tightening piece 6, which will walk bar 5 and be fixed on, walks in slot 4, later overturns display board 2 from accommodating groove 22 by connecting shaft 23
It opens, then connecting rod 19 is rotated, and press elastic projection 20 also by rotary shaft 21, connecting rod 19 is enable to pass through
Elastic projection 20 is with link block 18 through connection, and the position of display board 2 is that can be fixed at this time, which can come into operation,
The content not being described in detail in this specification simultaneously belongs to the prior art well known to professional and technical personnel in the field.
It can to sum up obtain, this facilitates the outdoor mobile instructional device used to make by the setting of convertible display board 2
It obtains when the device uses outdoors and also can be good at playing the role of displaying, student is facilitated clearly to watch on display board 2
Information, and display board 2 can overturn be entrenched in accommodating groove 22 when not in use, and movement and the carrying to be the device carry
Convenience has been supplied, and has passed through the setting of mobile station 1 so that the device has the function of storage, is deposited when convenient for imparting knowledge to students outdoors
Teaching aid and books are stored up, and are additionally provided with the limiting plate 11 and pressing plate 17 of stretching structure inside mobile station 1, such setting can be
Article is clamped fixation when placing wherein to it, avoids in the process of moving so that article becomes at random, and can slide
The demarcation strip 14 of dynamic shift position also plays certain classification and acts on, and the setting of the support column 7 of slide construction so that the dress
The adjusting of height can be carried out by setting, and for the ease of transport, and support column 7 can also be contracted in side block 3, be accounted for reduce
Ground area, and 7 bottom of support column is provided with bottom plate 8, the lower section of bottom plate 8 is equipped with the idler wheel 10 that can be overturn, when mobile
Idler wheel 10 can be made to contact with each other with ground, and idler wheel 10 may be reversed in positioning, touched convenient for bottom plate 8 and ground, from
And make the stability of the device more preferable.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
- Facilitate the outdoor mobile instructional device used 1. a kind of, including mobile station (1), limiting plate (11), link block (18) and Accommodating groove (22), it is characterised in that：It is connected with display board (2) above the mobile station (1), and its both sides is fixed with side block (3), walking slot (4) and walking bar (5) for being reserved on the side block (3) runs through connection, and walks on bar (5) to be equipped with and tighten Part (6), and the top that bar (5) is welded on support column (7) is walked, bottom plate (8) is fixed with below the support column (7), and The torsion shaft (9) of bottom plate (8) front surface installation is connected with each other with idler wheel (10), and the side of the limiting plate (11) connects by first It connects spring (12) with the madial wall of mobile station (1) to be connected, and the both ends of limiting plate (11) are fixed with the first sliding block (13), it is described The inside of mobile station (1) is connected by the second sliding block (15) with demarcation strip (14), and the both sides of demarcation strip (14) pass through Two connecting springs (16) are connected with pressing plate (17), and the link block (18) is fixed on the rear surface of display board (2), and link block (18) run through connection with the elastic projection (20) installed in connecting rod (19), and connecting rod (19) passes through rotary shaft (21) and installs Rear surface in mobile station (1), the accommodating groove (22) is opened in the upper surface of mobile station (1), and accommodating groove (22) passes through company Spindle (23) is connected with each other with display board (2), and the internal reservation of mobile station (1) has bottom sliding slot (24).
- 2. a kind of mobile instructional device for facilitating open air to use according to claim 1, it is characterised in that：The side The longitudinal section of block (3) is in inverted " u " shape structure, and it is slidably connected by walking slot (4) and walking bar (5) with support column (7), and And support column (7) in side block (3) be symmetrical arranged there are two.
- 3. a kind of mobile instructional device for facilitating open air to use according to claim 1, it is characterised in that：The bottom plate (8) width is more than the width of mobile station (1), and it overturns structure, and the knot by torsion shaft (9) and idler wheel (10) composition Ranging from 0-180 ° of the flip angle of structure, while the structure is symmetrically arranged with two groups on bottom plate (8).
- 4. a kind of mobile instructional device for facilitating open air to use according to claim 1, it is characterised in that：The limit Plate (11) forms stretching structure by the first connecting spring (12) and mobile station (1), and the structure is in the inside pair of mobile station (1) Title is provided with two groups, and limiting plate (11) is slidably connected by the first sliding block (13) and bottom sliding slot (24) with mobile station (1).
- 5. a kind of mobile instructional device for facilitating open air to use according to claim 1, it is characterised in that：The separation Plate (14) is slidably connected by the second sliding block (15) and bottom sliding slot (24) with mobile station (1), and demarcation strip (14) passes through second Connecting spring (16) forms stretching structure with pressing plate (17).
- 6. a kind of mobile instructional device for facilitating open air to use according to claim 1, it is characterised in that：The connection The cross section of block (18) is in " L " shape structure, and its position and number are corresponding with the position of connecting rod (19) and number, and Connecting rod (19) is rotatablely connected by rotary shaft (21) and mobile station (1).
- 7. a kind of mobile instructional device for facilitating open air to use according to claim 1, it is characterised in that：The storage Slot (22) overturns structure, and ranging from 0-90 ° of the flip angle of the structure by connecting shaft (23) and display board (2) composition, and And display board (2) connection chimeric with accommodating groove (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810510446.7A CN108766112A (en) | 2018-05-24 | 2018-05-24 | It is a kind of to facilitate the outdoor mobile instructional device used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810510446.7A CN108766112A (en) | 2018-05-24 | 2018-05-24 | It is a kind of to facilitate the outdoor mobile instructional device used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108766112A true CN108766112A (en) | 2018-11-06 |
Family
ID=64005981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810510446.7A Withdrawn CN108766112A (en) | 2018-05-24 | 2018-05-24 | It is a kind of to facilitate the outdoor mobile instructional device used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108766112A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109308827A (en) * | 2018-12-03 | 2019-02-05 | 新乡学院 | A kind of Web-based instruction auxiliary teaching device |
| CN109658783A (en) * | 2019-02-14 | 2019-04-19 | 朱昱辰 | A kind of English word learning tool |
| CN110459096A (en) * | 2019-07-26 | 2019-11-15 | 吉林工程技术师范学院 | A kind of training apparatus for demonstrating of the human resource management convenient for fractionation assembling |
| CN110738876A (en) * | 2019-09-20 | 2020-01-31 | 潍坊工程职业学院 | convenient mobile computer teaching instrument |
| CN113781872A (en) * | 2021-09-17 | 2021-12-10 | 江西制造职业技术学院 | Display device that mathematical modeling teaching was used |
-
2018
- 2018-05-24 CN CN201810510446.7A patent/CN108766112A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109308827A (en) * | 2018-12-03 | 2019-02-05 | 新乡学院 | A kind of Web-based instruction auxiliary teaching device |
| CN109308827B (en) * | 2018-12-03 | 2021-07-27 | 新乡学院 | Network teaching is with supplementary teaching device |
| CN109658783A (en) * | 2019-02-14 | 2019-04-19 | 朱昱辰 | A kind of English word learning tool |
| CN110459096A (en) * | 2019-07-26 | 2019-11-15 | 吉林工程技术师范学院 | A kind of training apparatus for demonstrating of the human resource management convenient for fractionation assembling |
| CN110459096B (en) * | 2019-07-26 | 2021-10-22 | 吉林工程技术师范学院 | Training presentation device convenient to disassemble and assemble and used for human resource management |
| CN110738876A (en) * | 2019-09-20 | 2020-01-31 | 潍坊工程职业学院 | convenient mobile computer teaching instrument |
| CN113781872A (en) * | 2021-09-17 | 2021-12-10 | 江西制造职业技术学院 | Display device that mathematical modeling teaching was used |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181106 |