CN209312247U - A kind of all-in-one machine for multimedia teaching - Google Patents
A kind of all-in-one machine for multimedia teaching Download PDFInfo
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- CN209312247U CN209312247U CN201822002742.4U CN201822002742U CN209312247U CN 209312247 U CN209312247 U CN 209312247U CN 201822002742 U CN201822002742 U CN 201822002742U CN 209312247 U CN209312247 U CN 209312247U
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- fixed plate
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Abstract
The utility model discloses a kind of all-in-one machine for multimedia teaching, including body, display screen is installed in the middle part of the front side surface of the body, the top of the left and right sides of the body is equipped with handle by bolt, the rear side surface of the body has been bolted to connection fixed plate, through-hole is offered in the middle part of the rear side surface of the fixed plate, the both sides up and down of the left and right sides of the rear side surface of the fixed plate have been connected by hinge hook, the left and right sides of the rear side surface through-hole of the fixed plate is by being welded with flexible outer bar, the flexible outer bar is equipped with clamping screw close to the lower part of a side surface of hook, flexible interior bar is provided with below the flexible outer bar, the lower end of the flexible interior bar is welded with pedestal.The utility model back side is provided with hook, very convenient convenient for hanging up the present apparatus, and flexible interior bar is contracted in flexible outer bar, reduces the occupied space of the present apparatus, very practical.
Description
Technical field
The utility model relates to multimedia technology field, specially a kind of all-in-one machine for multimedia teaching.
Background technique
All-in-one machine for multimedia teaching by infrared touch technology, Intelligent Office space teaching software, multimedia network communication technology,
The multinomial technological synthesis such as high definition flat panel display incorporates projector, electronic whiteboard, computer, TV, touch function in one
Etc. plurality of devices in one Multifunction interdynamic teaching equipment, traditional display terminal is promoted to full-featured human-computer interaction
Equipment.Writing, annotation, drawing, multimedia recreation and computation, directly opening equipment may be implemented by this product user
Can easily be deduced excellent interaction classroom.
But the mounting means of existing all-in-one machine for multimedia teaching mostly uses in-wall mounting or combines independent support
Bracket, although wall-mounted mounting means sound construction, is inconvenient to move, and with independent supporting support, although convenient
It is mobile, but the height of multi-media display can not be adjusted, the height of multi-media display can not be adjusted according to different needs
Degree, to affect using effect.
Utility model content
The purpose of this utility model is to provide a kind of all-in-one machine for multimedia teaching, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of all-in-one machine for multimedia teaching, including machine
Body is equipped with display screen in the middle part of the front side surface of the body, camera, the camera shooting is provided with above the display screen
The lower section of head is provided with switch, and the top of the left and right sides of the body is equipped with handle, the left and right of the body by bolt
Two sides have been bolted protective case, and thermovent, the rear side of the body are offered in the middle part of the rear side surface of the body
Surface has been bolted to connection fixed plate, and through-hole, the fixed plate are offered in the middle part of the rear side surface of the fixed plate
The both sides up and down of the left and right sides of rear side surface be connected by hinge hook, the rear side surface through-hole of the fixed plate
By being welded with flexible outer bar, the flexible outer bar is equipped with lock close to the lower part of a side surface of hook for the left and right sides
Tight bolt is provided with flexible interior bar below the flexible outer bar, and the lower end of the flexible interior bar is welded with pedestal, the pedestal
The quadrangle of bottom surface be bolted to connection universal wheel, wheel is installed on the universal wheel and is stopped.
Preferably, the material of the protective case is set as rubber.
Preferably, the material of the flexible interior bar and flexible outer bar is disposed as aluminium alloy, the top of the flexible interior bar
It is fixed in flexible outer bar by clamping screw, is set as telescopic structure between the flexible interior bar and flexible outer bar.
Preferably, there are four the universal wheel settings, and the tire material of four universal wheels is disposed as rubber.
Preferably, the material of the fixed plate is set as aluminium alloy, and the surface of fixed plate is coated with one layer of zinc.
Preferably, the shape size of the through-hole and the shape size of thermovent are identical.
Preferably, there are four the hook settings, and the material of four hooks is set as carbon fibre composite.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model is provided with universal wheel, convenient for the movement and transport of the present apparatus, the tire material of universal wheel is arranged
For rubber, vibration suffered by body can be reduced in the process of moving, wheel is installed on universal wheel and is stopped, convenient for filling this
Set be moved to need mobile position after be fixed, prevent the present apparatus from shaking, enable the work that the present apparatus is stable；
2. the utility model is provided with flexible interior bar, flexible outer bar and clamping screw, between interior bar of stretching and flexible outer bar
It is set as telescopic structure, turns loose clamping screw, adjusts this by adjusting collapsing length of the flexible interior bar in flexible outer bar
The height of device meets the needs of people to realize the adjusting to display screen height；
3. the utility model back side is provided with hook, very convenient convenient for hanging up the present apparatus, and by flexible interior bar
It is contracted in flexible outer bar, reduces the occupied space of the present apparatus, it is very practical.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the rear side surface structural schematic diagram of the utility model.
Fig. 3 is the vertical view side structure schematic diagram of the utility model.
In figure: 1, body, 2, display screen, 3, handle, 4, switch, 5, camera, 6, protective case, 7, flexible outer bar, 8, lock
Tight bolt, 9, flexible interior bar, 10, pedestal, 11, universal wheel, 12, wheel brake, 13, thermovent, 14, fixed plate, 15, through-hole, 16, extension
Hook.
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.
Please refer to Fig. 1-3, a kind of embodiment provided by the utility model: a kind of all-in-one machine for multimedia teaching, including body
1, display screen 2 is installed in the middle part of the front side surface of body 1, the top of display screen 2 is provided with camera 5, the lower section of camera 5
It is provided with switch 4, the top of the left and right sides of body 1 is equipped with handle 3 by bolt, and the left and right sides of body 1 passes through bolt
It is fixed with protective case 6, the material of protective case 6 is set as rubber, and rubber has elasticity, can protect to body 1, prevent machine
Body 1 and foreign object collide so that body 1 damages, and offer thermovent 13, the rear side table of body 1 in the middle part of the rear side surface of body 1
Face has been bolted to connection fixed plate 14, and the material of fixed plate 14 is set as aluminium alloy, and the surface of fixed plate 14 is coated with
One layer of zinc improves the firm intensity and corrosion resistance of fixed plate 14, so that 14 long service life of fixed plate, after fixed plate 14
Through-hole 15 is offered in the middle part of side surface, the shape size of through-hole 15 is identical as the shape size of thermovent 13, convenient for heat dissipation, Gu
The both sides up and down of the left and right sides of the rear side surface of fixed board 14 have been connected by hinge hook 16, and there are four 16 settings of hook,
And the material of four hooks 16 is set as carbon fibre composite, which has light weight, intensity height, bearing capacity strong, resistance to
A variety of advantages such as corrosivity is strong, long service life, it is solid that the left and right sides of the rear side surface through-hole 15 of fixed plate 14 passes through welding
Surely there is flexible outer bar 7, the lower part of a side surface of the flexible outer bar 7 close to hook 16 is equipped with clamping screw 8, outer bar 7 of stretching
Lower section is provided with flexible interior bar 9, and the material of flexible interior bar 9 and flexible outer bar 7 is disposed as aluminium alloy, light-weight, firm in structure,
The top of long service life, flexible interior bar 9 is fixed in flexible outer bar 7 by clamping screw 8, interior bar of stretching 9 and flexible outer bar 7
Between be set as telescopic structure, convenient for adjusting the height of body 1, the lower end of flexible interior bar 9 is welded with pedestal 10, pedestal 10
The quadrangle of bottom surface has been bolted to connection universal wheel 11, and there are four the settings of universal wheel 11, and four universal wheels 11
Tire material be disposed as rubber, vibration suffered by body 1 can be reduced in the process of moving, installed on universal wheel 11
There is wheel brake 12.
Working principle: when the utility model is used, needing to carry out simple structure understanding, the present apparatus to the utility model
It is provided with universal wheel 11, convenient for the movement and transport of the present apparatus, the tire material of universal wheel 11 is set as rubber, can be in movement
During reduce body 1 suffered by vibration, be equipped on universal wheel 11 wheel stop 12, convenient for the present apparatus is moved to needs
It is fixed behind mobile position, prevents body 1 from shaking, the work for enabling body 1 stable is provided with flexible interior bar 9, stretches
Contracting outer bar 7 and clamping screw 8 turn loose clamping screw 8, are adjusted by adjusting collapsing length of the flexible interior bar 9 in flexible outer bar 7
The height of abridged edition device meets the needs of people, the back side of body 1 is provided with extension to realize the adjusting to 2 height of display screen
Hook 16 holds handle 3, is hung up body 1 by hook 16, very convenient, and flexible interior bar 9 is contracted in flexible
In outer bar 7, the occupied space of the present apparatus is reduced, it is very practical.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It is obvious to a person skilled in the art that the utility model is not limited to the thin of above-mentioned exemplary embodiment
Section, and without departing substantially from the spirit or essential attributes of the utility model, this can be realized in other specific forms
Utility model.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this
The range of utility model is indicated by the appended claims rather than the foregoing description, it is intended that equally wanting for claim will be fallen in
All changes in the meaning and scope of part are embraced therein.Any appended drawing reference in claim should not be regarded
To limit the claims involved.
Claims (7)
1. a kind of all-in-one machine for multimedia teaching, including body (1), it is characterised in that: the middle part of the front side surface of the body (1)
It is equipped with display screen (2), is provided with camera (5) above the display screen (2), is provided with below the camera (5)
It switchs (4), the top of the left and right sides of the body (1) is equipped with handle (3) by bolt, the left and right two of the body (1)
Side has been bolted protective case (6), offers thermovent (13), the machine in the middle part of the rear side surface of the body (1)
The rear side surface of body (1) has been bolted to connection fixed plate (14), is opened in the middle part of the rear side surface of the fixed plate (14)
Equipped with through-hole (15), the both sides up and down of the left and right sides of the rear side surface of the fixed plate (14) have been connected by hinge hook
(16), the left and right sides of the rear side surface through-hole (15) of the fixed plate (14) is by being welded with flexible outer bar (7), institute
Flexible outer bar (7) are stated to be equipped with clamping screw (8) close to the lower part of a side surface of hook (16), the flexible outer bar (7)
Lower section is provided with flexible interior bar (9), and the lower end of the flexible interior bar (9) is welded with pedestal (10), the bottom of the pedestal (10)
The quadrangle on surface has been bolted to connection universal wheel (11), and wheel is equipped on the universal wheel (11) and stops (12).
2. a kind of all-in-one machine for multimedia teaching according to claim 1, it is characterised in that: the material of the protective case (6)
It is set as rubber.
3. a kind of all-in-one machine for multimedia teaching according to claim 1, it is characterised in that: the flexible interior bar (9) and stretch
The material of contracting outer bar (7) is disposed as aluminium alloy, and the top of the flexible interior bar (9) is fixed on flexible by clamping screw (8)
In outer bar (7), telescopic structure is set as between the flexible interior bar (9) and flexible outer bar (7).
4. a kind of all-in-one machine for multimedia teaching according to claim 1, it is characterised in that: the universal wheel (11) is provided with
Four, and the tire material of four universal wheels (11) is disposed as rubber.
5. a kind of all-in-one machine for multimedia teaching according to claim 1, it is characterised in that: the material of the fixed plate (14)
It is set as aluminium alloy, and the surface of fixed plate (14) is coated with one layer of zinc.
6. a kind of all-in-one machine for multimedia teaching according to claim 1, it is characterised in that: the shape of the through-hole (15) is big
It is small identical as the shape size of thermovent (13).
7. a kind of all-in-one machine for multimedia teaching according to claim 1, it is characterised in that: the hook (16) is provided with four
It is a, and the material of four hooks (16) is set as carbon fibre composite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822002742.4U CN209312247U (en) | 2018-11-30 | 2018-11-30 | A kind of all-in-one machine for multimedia teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822002742.4U CN209312247U (en) | 2018-11-30 | 2018-11-30 | A kind of all-in-one machine for multimedia teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209312247U true CN209312247U (en) | 2019-08-27 |
Family
ID=67675195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822002742.4U Active CN209312247U (en) | 2018-11-30 | 2018-11-30 | A kind of all-in-one machine for multimedia teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209312247U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109345885A (en) * | 2018-11-30 | 2019-02-15 | 江苏沃达视听科技有限公司 | A kind of all-in-one machine for multimedia teaching |
| CN111031749A (en) * | 2019-08-29 | 2020-04-17 | 苏州风正帆智能科技有限公司 | Internet of things remote monitoring device based on android technology |
-
2018
- 2018-11-30 CN CN201822002742.4U patent/CN209312247U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109345885A (en) * | 2018-11-30 | 2019-02-15 | 江苏沃达视听科技有限公司 | A kind of all-in-one machine for multimedia teaching |
| CN111031749A (en) * | 2019-08-29 | 2020-04-17 | 苏州风正帆智能科技有限公司 | Internet of things remote monitoring device based on android technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231005 Address after: Room H605-15, 6th Floor, Building 2, Shengtai Technology Building, No. 18 Jinghuai Street, Jiangning District, Nanjing City, Jiangsu Province, 210000 (Jiangning Development Zone) Patentee after: Nanjing Yonghaokai Network Technology Co.,Ltd. Address before: No. 1188, Yandu Road, Yanlong street, Yandu District, Yancheng City, Jiangsu Province 224000 Patentee before: JIANGSU WODA AUDIOVISUAL TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |