CN209729418U - It is a kind of for assisting the mobile interchange publicity board of student education - Google Patents
It is a kind of for assisting the mobile interchange publicity board of student education Download PDFInfo
- Publication number
- CN209729418U CN209729418U CN201920490880.3U CN201920490880U CN209729418U CN 209729418 U CN209729418 U CN 209729418U CN 201920490880 U CN201920490880 U CN 201920490880U CN 209729418 U CN209729418 U CN 209729418U
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- China
- Prior art keywords
- fixedly connected
- publicity
- plate body
- plate
- hinge
- 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.)
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- 238000005096 rolling process Methods 0.000 claims abstract description 28
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 23
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The utility model discloses a kind of for assisting the mobile interchange publicity board of student education, belongs to teaching equipment technical field.It is a kind of for assisting the mobile interchange publicity board of student education, it include pedestal, the inside of pedestal is fixedly connected with battery, the lower surface of pedestal is fixedly connected with universal rolling wheel, brake stop device is fixedly installed on universal rolling wheel, base upper surface is fixedly connected with support rod, and reinforcing bar is fixedly connected between support rod and pedestal；It is provided with publicity plate body between support rod, publicizes and is provided with limiting slot on the both ends side wall of plate body, publicity plate body is slidably connected by limiting slot and support rod；The top of publicity plate body is fixedly installed with connects hinge, and protection board is fixedly connected in connects hinge, and protection board is flexibly connected by connects hinge with publicity plate body；The utility model effectively solves the problem of that existing design structure is fixed and is not easy to mobile and adjusts and be not easy to that resources material is fixed and replaces.
Description
Technical field
The utility model relates to teaching equipment technical field, specially a kind of mobile interchange for assisting student education is declared
Pass plate.
Background technique
Currently, each colleges and universities, country all pay much attention to the Ideological and Political of university student, in order to more preferable all the time
Ground improves the ideological or political level of student, and progress ideological and political propaganda is essential in campus, generally makees thought in campus
Political propaganda generallys use following means, i.e., by publicizing the various data displayings rich in ideological and political education moral
On plate and it will advertise that densely populated place is arranged in campus in plate, so that more students is preferably read these has education
The data of meaning improves their ideological or political level, therefore, designs a kind of mobile interchange for assisting student education and publicizes
Plate, which just seems, to be highly desirable.
It is already existing for assisting the mobile interchange publicity board of student education on the market at present, volume is larger and structure compared with
For fixation, it is not easy to as needed the position of device noumenon shift and be adjusted structure；In addition to this, existing
The promotional display device of design uses relatively complicated, and the fixation and replacement of education material are more troublesome.
Utility model content
1. the technical problems to be solved in the utility model
The purpose of this utility model is to provide a kind of for assisting the mobile interchange publicity board of student education, on solving
State the problem of proposing in background technique:
Existing design structure is fixed, and is not easy to mobile and is adjusted and be not easy to resources material is fixed and replaces
Problem.
2. technical solution
To achieve the above object, the utility model provides the following technical solutions:
A kind of includes pedestal for assisting the mobile interchange publicity board of student education, and the inside of the pedestal is fixed to be connected
It is connected to battery, the lower surface of the pedestal is fixedly connected with universal rolling wheel, and brake is fixedly installed on the universal rolling wheel and stops filling
It sets, the base upper surface is fixedly connected with support rod, is fixedly connected with reinforcing bar between the support rod and pedestal；The branch
It is provided with publicity plate body between strut, is provided with limiting slot on the both ends side wall of the publicity plate body, the publicity plate body passes through
Limiting slot is slidably connected with support rod, and spiral is connected with clamping screw, the clamping screw and limiting slot phase on the support rod
It matches, is also fixedly connected with adjusting turntable on the clamping screw；The top of the publicity plate body is fixedly installed with connects hinge,
Protection board is fixedly connected in the connects hinge, the protection board is flexibly connected by connects hinge with publicity plate body；It is described
It publicizes and is also connected with limit reply hinge on the side wall of plate body, the limit replys and is connected with extension block, the extension on hinge
Block is fixedly connected with protection board；The publicity plate body is internally provided with installation cavity, and the installation cavity is internally provided with rolling
Show device and publicity clamping device.
Preferably, it includes connection frame, mounting rack and returning spring that hinge is replied in the limit, the connection frame and publicity
Plate body side wall is fixedly connected, and the mounting rack is fixedly connected with connection frame, and mounting rod is rotatably connected on the mounting rack, described
The top of mounting rod is rotatably connected to connecting plate, and institute's returning spring one end is fixedly connected with mounting rack, and the other end and connecting plate are solid
Fixed connection, is additionally provided with connection curved bar between the connecting plate and mounting rack, the flat end and mounting rack of the connection curved bar turn
Dynamic connection, the bending end and connecting plate of the connection curved bar are rotatablely connected.
Preferably, the rolling display device includes stepper motor, and the stepper motor is electrically connected battery, the step
It is fixedly connected with first rotating shaft on into the output shaft of motor, is provided with the second shaft above the stepper motor, described second
Shaft is rotatably installed on the inner wall of publicity plate body, is surround between the first rotating shaft and the second shaft and is connected with rolling publicity
Band.
Preferably, the publicity clamping device includes horizontal round bar, upper clamping device and lower clamping device, the publicity
Fixed plate is fixedly connected with inside plate body, the dead plate upper end is provided with mounting groove, and the horizontal round bar is fixedly mounted on peace
The inside of tankage, the upper clamping device includes connecting sleeve, and the connecting sleeve is attached on horizontal round bar, the connection
It is fixedly connected with torque spring on casing, is fixedly connected with clamping plate on the torque spring.
Preferably, the lower clamping device includes connecting spring and mounting base, and the bottom end of the connecting spring is fixed to be connected
It connects on the inner bottom surface of publicity plate body, the bottom surface of institute's mounting base is fixedly connected with connecting spring top, is also set in the fixed plate
It is equipped with limiting slot, the mounting base is slidably mounted on limiting slot, and the mounting base top is fixedly connected with Torque force hinge joint, described
Lower clamping plate is fixedly connected on Torque force hinge joint.
3. beneficial effect
(1) it is provided with limiting slot on the publicity board body sidewall of the utility model, while spiral is connected with lock on support rod
Tight bolt will advertise that plate body is adjusted to suitable height, then pass through clamping screw in use, using needs according to actual
On adjusting turntable clamping screw is locked, will advertise that plate body is fixed in required height；And when device noumenon needs to carry out
When position transfer, it can will advertise that plate body minimizes position, easily facilitate the movement of device noumenon；In addition to this, it is publicizing
The upper end of plate body also passes through connects hinge and is connected with protection board, and the side of protection board is also fixedly connected with limit and replys hinge
Chain is opened in use, can be overturn protection board by the handle on the outside of protection board, while protection board overturning, with protection
The connecting plate that hinge is replied in the limit that plate is fixedly connected can also rotate together therewith, when connecting plate rotates, can cause to reply
The deformation of spring, while connection curved bar being driven to rotate, before connection curved bar rotation angle degree is less than bending end bending angle,
Returning spring is gradually stretched always, and when being more than its bending angle, the degree that returning spring stretches is reduced, and finally to protect
Plate rotate to publicity plate body it is vertical when it is fixed, using this design, in protection board Unscrew, sunshade can be played and kept away
The function of rain, and when protection board is closed, and the purpose of protection publicity board body internal structure can be played；Using above-mentioned design, have
The problem of effect solves existing design structure and fixes, and is not easy to mobile and adjusting；
(2) the utility model is fixedly installed with rolling display device in the inside of publicity plate body, rolls and shows book apparatus
Stepper motor is electrically connected with the battery of chassis interior, in use, education material can be pasted onto rolling by user shows dress
The rolling publicity set takes, and controls the slewing rate of stepper motor, so as to play the effect for rolling and showing；Except this it
Outside, it is also fixedly connected with fixed plate in rolling display device side, upper clamping device and lower clamping dress is provided in fixed plate
It sets, in use, the upper clamping device on horizontal round bar is adjusted to suitable position first, then presses upper clamping device with hand
Upper clamping plate then loose one's grip by the upper ends of educational propaganda data in the lower end of upper clamping plate so that upper clamping plate education
Propaganda materials clamp, then the mounting base of lower clamping device is stretched to certain height upwards again, so that connecting spring occurs one
Then fixed deformation presses Torque force hinge joint clamping plate up and down, so that lower clamping plate clamps the lower end of educational propaganda data, simultaneously
Due to the restoring force of connecting spring, put up more smooth so as to guarantee that educational propaganda data can fix, utilization is above-mentioned
Design, the fixation of completion educational propaganda data that can be more simple and quick and more changes jobs.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is that the structural schematic diagram of hinge is replied in the limit of the utility model；
Fig. 3 is the structural schematic diagram that the connection curved bar of hinge is replied in the limit of the utility model；
Fig. 4 is the structural schematic diagram inside the publicity board body of the utility model；
Fig. 5 is the structural schematic diagram of the upper clamping device of the utility model；
Fig. 6 is the structural schematic diagram of the lower clamping device of the utility model.
Figure label explanation:
1, pedestal；2, universal rolling wheel；3, support rod；4, reinforcing bar；5, plate body is publicized；6, limiting slot；7, clamping screw；8,
Adjust turntable；9, connects hinge；10, protection board；11, hinge is replied in limit；12, extension block；13, connection frame；14, mounting rack；
15, returning spring；16, mounting rod；17, connecting plate；18, curved bar is connected；19, rolling display device；20, stepper motor；21,
One shaft；22, the second shaft；23, publicity band is rolled；24, horizontal round bar；25, upper clamping device；26, lower clamping device；27,
Connecting sleeve；28, torque spring；29, upper clamping plate；30, connecting spring；31, mounting base；32, Torque force hinge joint；33, lower clamping
Plate.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1:
Fig. 1-3 is please referred to, a kind of includes pedestal 1 for assisting the mobile interchange publicity board of student education, pedestal 1
Inside is fixedly connected with battery, and the lower surface of pedestal 1 is fixedly connected with universal rolling wheel 2, brake is fixedly installed on universal rolling wheel 2
Stop device, 1 upper surface of pedestal are fixedly connected with support rod 3, reinforcing bar 4 are fixedly connected between support rod 3 and pedestal 1；Support
It is provided with publicity plate body 5 between bar 3, publicizes and is provided with limiting slot 6 on the both ends side wall of plate body 5, publicity plate body 5 passes through limiting slot
6 are slidably connected with support rod 3, and spiral is connected with clamping screw 7 on support rod 3, and clamping screw 7 matches with limiting slot 6, locking
It is also fixedly connected on bolt 7 and adjusts turntable 8；The top of publicity plate body 5 is fixedly installed with connects hinge 9, consolidates in connects hinge 9
Surely it is connected with protection board 10, protection board 10 is flexibly connected by connects hinge 9 with publicity plate body 5；It publicizes on the side wall of plate body 5 also
It is connected with limit reply hinge 11, limit replys and is connected with extension block 12 on hinge 11, extension block 12 and the fixed company of protection board 10
It connects；Publicity plate body 5 is internally provided with installation cavity, and installation cavity is internally provided with rolling display device 19 and publicity clamping dress
It sets.
It includes connection frame 13, mounting rack 14 and returning spring 15 that hinge 11 is replied in limit, connection frame 13 and publicity plate body 5
Side wall is fixedly connected, and mounting rack 14 is fixedly connected with connection frame 13, and mounting rod 16, mounting rod 16 are rotatably connected on mounting rack 14
Top be rotatably connected to connecting plate 17,15 one end of institute's returning spring is fixedly connected with mounting rack 14, the other end and connecting plate 17
It is fixedly connected, connection curved bar 18 is additionally provided between connecting plate 17 and mounting rack 14, connects the flat end and mounting rack of curved bar 18
14 rotation connections, the bending end and connecting plate 17 for connecting curved bar 18 are rotatablely connected.
In use, using needs according to actual, it will advertise that plate body 5 is adjusted to suitable height, then pass through locking screw
Adjusting turntable 8 on bolt 7 locks clamping screw 7, will advertise that plate body 5 is fixed in required height；And when device noumenon needs
When carrying out position transfer, it can will advertise that plate body 5 minimizes position, easily facilitate the movement of device noumenon；In addition to this,
Also pass through connects hinge 9 in the upper end of publicity plate body 5 and be connected with protection board 10, the side of protection board 10 is also fixedly connected with
Hinge 11 is replied in limit, is opened in use, can be overturn protection board 10 by the handle in 10 outside of protection board, in protection board 10
While overturning, the connecting plate 17 that hinge 11 is replied in the limit being fixedly connected with protection board 10 can also rotate together therewith,
When connecting plate 17 rotates, the deformation of returning spring 15 can be caused, while connection curved bar 18 being driven to rotate, in connection curved bar 18
Before rotation angle is less than bending end bending angle, returning spring 15 is gradually stretched always, when being more than its bending angle, is returned
The degree that multiple spring 15 stretches reduces, fixed when finally making the rotation of protection board 10 extremely vertical with publicity plate body 5, utilizes this
Design can play the function of sun-rain-shading in 10 Unscrew of protection board, and when protection board 10 is closed, and can play
The purpose of protection publicity 5 internal structure of plate body；Using above-mentioned design, efficiently solves existing design structure and fix, be not easy to move
The problem of dynamic and adjusting.
Embodiment 2:
Fig. 4-6 is please referred to, the 1 different place in basis is that rolling display device 19 includes step in conjunction with the embodiments
Into motor 20, stepper motor 20 is electrically connected battery, is fixedly connected with first rotating shaft 21, stepping on the output shaft of stepper motor 20
The top of motor 20 is provided with the second shaft 22, and the second shaft 22 is rotatably installed on the inner wall of publicity plate body 5, first rotating shaft 21
And second between shaft 22 around being connected with rolling publicity band 23.
Publicity clamping device includes horizontal round bar 24, upper clamping device 25 and lower clamping device 26, is publicized inside plate body 5
It is fixedly connected with fixed plate, dead plate upper end is provided with mounting groove, and horizontal round bar 24 is fixedly mounted on the inside of mounting groove, upper folder
Holding device 25 includes connecting sleeve 27, and connecting sleeve 27 is attached on horizontal round bar 24, is fixedly connected in connecting sleeve 27
Torque spring 28 is fixedly connected with clamping plate 29 on torque spring 28.
Lower clamping device 26 includes connecting spring 30 and mounting base 31, and the bottom end of connecting spring 30 is fixedly connected on publicity
On the inner bottom surface of plate body 5, the bottom surface of institute's mounting base 31 is fixedly connected with 30 top of connecting spring, and limit is additionally provided in fixed plate
Slot, mounting base 31 are slidably mounted on limiting slot, and 31 top of mounting base is fixedly connected with Torque force hinge joint 32, are consolidated on Torque force hinge joint 32
Surely it is connected with lower clamping plate 33.
In use, education material can be pasted on the rolling publicity band 23 of rolling display device 19 by user, control
The slewing rate of good stepper motor 20, so as to play the effect for rolling and showing；In addition to this, in rolling display device 19 1
Side is also fixedly connected with fixed plate, and upper clamping device 25 and lower clamping device 26 are provided in fixed plate, in use, first will
Upper clamping device 25 on horizontal round bar 24 is adjusted to suitable position, and the upper clamping plate of upper clamping device 25 is then pressed with hand
29, it by the upper ends of educational propaganda data in the lower end of upper clamping plate 29, then looses one's grip, so that 29 educational propaganda of upper clamping plate
Data clamps, and the mounting base 31 of lower clamping device 26 is then stretched certain height upwards again, so that connecting spring 30 occurs
Then about 32 clamping plate 33 of Torque force hinge joint is pressed in certain deformation, so that lower clamping plate 33 is by the lower end of educational propaganda data
Clamp, simultaneously because the restoring force of connecting spring 30, so as to guarantee educational propaganda data can fix put up it is more flat
It is whole, using above-mentioned design, the fixation of completion educational propaganda data that can be more simple and quick and more change jobs.
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 improvement design is subject to equivalent substitution or change, should all cover in the protection scope of the utility model
It is interior.
Claims (5)
1. it is a kind of for assisting the mobile interchange publicity board of student education, it include pedestal (1), it is characterised in that: the pedestal
(1) inside is fixedly connected with battery, and the lower surface of the pedestal (1) is fixedly connected with universal rolling wheel (2), the universal rolling
It is fixedly installed with brake stop device on wheel (2), pedestal (1) upper surface is fixedly connected with support rod (3), the support rod (3)
Reinforcing bar (4) are fixedly connected between pedestal (1)；Publicity plate body (5), the publicity are provided between the support rod (3)
It is provided on the both ends side wall of plate body (5) limiting slot (6), the publicity plate body (5) is sliding by limiting slot (6) and support rod (3)
Dynamic to connect, spiral is connected with clamping screw (7) on the support rod (3), and the clamping screw (7) matches with limiting slot (6),
It is also fixedly connected on the clamping screw (7) and adjusts turntable (8)；The top of publicity plate body (5) is fixedly installed with connection
Hinge (9) is fixedly connected with protection board (10) on the connects hinge (9), the protection board (10) by connects hinge (9) with
Plate body (5) are publicized to be flexibly connected；Limit, which is also connected with, on the side wall of publicity plate body (5) replys hinge (11), the limit
It replys and is connected with extension block (12) on hinge (11), the extension block (12) is fixedly connected with protection board (10)；The publicity board
Body (5) is internally provided with installation cavity, and the installation cavity is internally provided with rolling display device (19) and publicity clamping device.
2. according to claim 1 a kind of for assisting the mobile interchange publicity board of student education, it is characterised in that: described
It includes connection frame (13), mounting rack (14) and returning spring (15) that hinge (11) are replied in limit, the connection frame (13) with declare
It passes plate body (5) side wall to be fixedly connected, the mounting rack (14) is fixedly connected with connection frame (13), rotates on the mounting rack (14)
It is connected with mounting rod (16), the top of the mounting rod (16) is rotatably connected to connecting plate (17), institute returning spring (15) one end
Be fixedly connected with mounting rack (14), the other end is fixedly connected with connecting plate (17), the connecting plate (17) and mounting rack (14) it
Between be additionally provided with connection curved bar (18), it is described connection curved bar (18) flat end and mounting rack (14) be rotatablely connected, the connection
The bending end of curved bar (18) and connecting plate (17) are rotatablely connected.
3. according to claim 1 a kind of for assisting the mobile interchange publicity board of student education, it is characterised in that: described
Rolling display device (19) includes stepper motor (20), and the stepper motor (20) is electrically connected battery, the stepper motor
(20) it is fixedly connected on output shaft first rotating shaft (21), is provided with the second shaft above the stepper motor (20)
(22), second shaft (22) is rotatably installed on the inner wall of publicity plate body (5), the first rotating shaft (21) and the second shaft
(22) it is surround between and is connected with rolling publicity band (23).
4. according to claim 1 a kind of for assisting the mobile interchange publicity board of student education, it is characterised in that: described
Publicizing clamping device includes horizontal round bar (24), upper clamping device (25) and lower clamping device (26), the publicity plate body (5)
Inside is fixedly connected with fixed plate, and the dead plate upper end is provided with mounting groove, and the horizontal round bar (24) is fixedly mounted on peace
The inside of tankage, the upper clamping device (25) includes connecting sleeve (27), and the connecting sleeve (27) is attached to horizontal circle
It on bar (24), is fixedly connected with torque spring (28) on the connecting sleeve (27), is fixedly connected on the torque spring (28)
There are upper clamping plate (29).
5. according to claim 4 a kind of for assisting the mobile interchange publicity board of student education, it is characterised in that: described
Lower clamping device (26) includes connecting spring (30) and mounting base (31), and the bottom end of the connecting spring (30) is fixedly connected on
On the inner bottom surface for publicizing plate body (5), the bottom surface of institute's mounting base (31) is fixedly connected with connecting spring (30) top, the fixed plate
On be additionally provided with limiting slot, the mounting base (31) is slidably mounted on limiting slot, and mounting base (31) top is fixedly connected
Have Torque force hinge joint (32), is fixedly connected with lower clamping plate (33) on the Torque force hinge joint (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920490880.3U CN209729418U (en) | 2019-04-12 | 2019-04-12 | It is a kind of for assisting the mobile interchange publicity board of student education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920490880.3U CN209729418U (en) | 2019-04-12 | 2019-04-12 | It is a kind of for assisting the mobile interchange publicity board of student education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209729418U true CN209729418U (en) | 2019-12-03 |
Family
ID=68691237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920490880.3U Expired - Fee Related CN209729418U (en) | 2019-04-12 | 2019-04-12 | It is a kind of for assisting the mobile interchange publicity board of student education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209729418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112951116A (en) * | 2021-01-19 | 2021-06-11 | 吴科文 | Auxiliary tool for architectural design |
-
2019
- 2019-04-12 CN CN201920490880.3U patent/CN209729418U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112951116A (en) * | 2021-01-19 | 2021-06-11 | 吴科文 | Auxiliary tool for architectural design |
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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: 20191203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |