CN208925357U - A kind of liftable Multimedia dais - Google Patents
A kind of liftable Multimedia dais Download PDFInfo
- Publication number
- CN208925357U CN208925357U CN201820777449.2U CN201820777449U CN208925357U CN 208925357 U CN208925357 U CN 208925357U CN 201820777449 U CN201820777449 U CN 201820777449U CN 208925357 U CN208925357 U CN 208925357U
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- China
- Prior art keywords
- seat
- teacher
- fixed base
- traveling platform
- baffle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 241001633942 Dais Species 0.000 title claims abstract description 18
- 235000004443 Ricinus communis Nutrition 0.000 claims description 19
- 230000001684 chronic effect Effects 0.000 abstract description 4
- 206010016256 fatigue Diseases 0.000 abstract description 4
- 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 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Special Chairs (AREA)
Abstract
The utility model discloses a kind of liftable Multimedia dais, including fixed base, rear end above the fixed base is provided with baffle, the rear of the baffle is provided with traveling platform, the center position of the traveling platform upper surface is provided with computer display screen, keyboard groove is offered in front of the computer display screen, the right end of the traveling platform front surface is provided with glove drawer, the Multimedia dais can realize the lifting of traveling platform by hydraulic stem, the height of computer pedestal corresponding can be matched with the height of teacher, teacher is avoided to bend over chronic problem for a long time, lead to the generation of spondylodynia, the health of teacher has been ensured significantly；And the bottom of fixed base is provided with seat, seat can be rolled and be extracted out in guide groove by universal wheel, allow teacher at school after rest for a moment, adjust state, eliminate teacher stand generate it is tired out, the quality of instruction of teacher has also been turned up significantly.
Description
Technical field
The utility model belongs to college teaching equipment technical field, and in particular to a kind of liftable Multimedia is said
Platform.
Background technique
Multi-media platform be one is it is a kind of by dais and computer, multi-media control system, video presenter, audio frequency apparatus,
The product that the electronic products collection such as audio-video converter is integrated, appearance is clean and tidy, and it is more convenient to use, safety, but at present
Multi-media platform still have a little shortcoming.
Computer platform height on current multi-media platform is constant, and some higher teachers of height go back in use
It needs to bend over, bends over to lead to teacher's chronic problem for a long time, lead to the generation of spondylodynia；And teacher for a long time stand be easy it is tired
It is exhausted, seriously affect the quality of instruction of teacher；And squad leader is needed to call the roll full class classmate when at school, this mode
The behavior for being easy to appear leak source or shielding, it is very not rigorous, irresponsible to classmate and also more troublesome, waste classroom
Time, and having a single function for dais, it cannot achieve effect of roll-call, etc. problem and need our solutions.
Utility model content
The purpose of this utility model is to provide a kind of liftable Multimedia dais, to solve above-mentioned background technique
Computer platform height on the current multi-media platform of middle proposition is constant, and some higher teachers of height go back in use
It needs to bend over, bends over to lead to teacher's chronic problem for a long time, lead to the generation of spondylodynia；And teacher for a long time stand be easy it is tired
It is exhausted, seriously affect the quality of instruction of teacher；And squad leader is needed to call the roll full class classmate when at school, this mode
The behavior for being easy to appear leak source or shielding, it is very not rigorous, irresponsible to classmate and also more troublesome, waste classroom
Time, and the problem of having a single function, cannot achieve the effect of roll-call of dais.
To achieve the above object, the utility model provides the following technical solutions: a kind of liftable Multimedia dais,
Including fixed base, the rear end above the fixed base is provided with baffle, and the rear of the baffle is provided with traveling platform, institute
The center position for stating traveling platform upper surface is provided with computer display screen, offers keyboard in front of the computer display screen
Slot, the right end of the traveling platform front surface are provided with glove drawer, are equipped with control on the right side of the fixed base and open
It closes, the center position below the fixed base offers seat slot, and the seat slot is internally provided with seat.
Preferably, hydraulic stem is provided with below the traveling platform, the rear of the hydraulic stem left end is provided with hydraulic
Pump, the hydraulic pump and control switch are electrically connected, and the control switch is electrically connected by power outlet and extraneous power supply.
Preferably, the left end of the fixed base is provided with drawer, and fingerprint attendance device is provided with above the drawer.
Preferably, the left and right ends in front of the keyboard groove are provided with baffle, and the baffle passes through bayonet lock and mobile station
Seat rotation connection.
Preferably, it is provided with backing plate below the seat, castor leg is provided with below the backing plate, it is described universal
Wheel leg and seat are rotatablely connected by hinge, are provided with guide groove block at the seat slot and castor leg opposite position.
Compared with prior art, the utility model has the beneficial effects that the Multimedia dais can pass through hydraulic stem
The lifting for realizing traveling platform, enables the height of computer pedestal corresponding can match with the height of teacher, avoids teacher
It bends over chronic problem for a long time, leads to the generation of spondylodynia, ensured the health of teacher significantly；And the bottom setting of fixed base
Have seat, seat can be rolled and be extracted out in guide groove by universal wheel, allow teacher at school after rest for a moment, adjust shape
State eliminates the tired out of teacher's standing generation, the quality of instruction of teacher has also been turned up significantly；And pacify in the drawer of fixed base left end
It equipped with fingerprint attendance device, attends class without calling the roll, the phenomenon that can directly registering for student, avoid the occurrence of leak source or shield, improves
Management to student, saves the time to take attendance in class.
Detailed description of the invention
Fig. 1 is the utility model top view；
Fig. 2 is the main view of the utility model；
Fig. 3 is the fixed base structural schematic diagram of the utility model；
Fig. 4 is the traveling platform rising effect schematic diagram of the utility model；
Fig. 5 is the seat left view of the utility model；
Fig. 6 is the guide groove block entity effect picture of the utility model.
In figure: 1- fixed base, 2- baffle, 3- traveling platform, 4- computer display screen, 5- drawer, 6- fingerprint attendance device, 7-
Keyboard groove, 8- baffle, 9- bayonet lock, 10- control switch, 11- seat, 12- glove drawer, 13- seat slot, 14- guide groove block, 15-
Castor leg, 16- backing plate, 17- hydraulic stem, 18- hydraulic pump.
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.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of liftable Multimedia dais, packet
Fixed base 1 is included, the rear end of 1 top of fixed base is provided with baffle 2, and the rear of baffle 2 is provided with traveling platform 3, mobile station
The center position of 3 upper surfaces of seat is provided with computer display screen 4, and the front of computer display screen 4 offers keyboard groove 7, mobile station
The right end of 3 front surfaces of seat is provided with glove drawer 12, and control switch 10, fixed base 1 are equipped on the right side of fixed base 1
The center position of lower section offers seat slot 13, and seat slot 13 is internally provided with seat 11.
In the present embodiment, it is preferred that the lower section of traveling platform 3 is provided with hydraulic stem 17, and the rear of 17 left end of hydraulic stem is set
It is equipped with hydraulic pump 18, hydraulic pump 18 and control switch 10 are electrically connected, and control switch 10 passes through power outlet and extraneous power supply electricity
Property connection, which can rotate by motor in hydraulic pump 18, oily from being sent in hydraulic stem 17 in oil cylinder, traveling platform
3 jack up, and reach the height to match with teacher's height, so that teacher is very comfortable when using dais, when avoiding teacher long
Between bend over if things go on like this cause spondylodynia, ensure the health of teacher significantly so that waist is ached.
In the present embodiment, it is preferred that the left end of fixed base 1 is provided with drawer 5, and the top of drawer 5 is provided with fingerprint and examines
Diligent device 6 has controller, memory, Fingerprint Identification Unit and timer inside fingerprint attendance device 6, first fingerprint can be logged in and deposited
In reservoir, within the specific time, when Fingerprint Identification Unit senses fingerprint, it can be matched with previously stored fingerprint, such as
Fruit is synchronous then to complete to register, and very operated quickly and conveniently using fingerprint attendance device 6, avoids the row for leak source occur or shielding of calling the roll
To strengthen the management to student, saving the time to take attendance in class.
In the present embodiment, it is preferred that the left and right ends in the front of keyboard groove 7 are provided with baffle 8, baffle 8 by bayonet lock 9 with
Traveling platform 3 is rotatablely connected, and can be placed keyboard in the inside of keyboard groove 7, then be established baffle 8, and keyboard is resisted,
So that keyboard is not easy to deviate, and it is more stable during typewriting, also facilitate the management to keyboard.
In the present embodiment, it is preferred that the lower section of seat 11 is provided with backing plate 16, and the lower section of backing plate 16 is provided with castor leg
15, castor leg 15 and seat 11 are rotatablely connected by hinge, are provided at seat slot 13 and 15 opposite position of castor leg
Guide groove block 14 when needing, can buttress seat 11, and extract seat 11 out, so that universal under 11 lower section castor leg 15 of seat
Wheel rolls in the guide groove on guide groove block 14, when seat 11 is extracted, castor leg 15 can be made to receive inwards, so that universal wheel
Backing plate 16 at 15 rotation of leg is in the bottom of seat 11, increases the stability of seat 11, faces castor leg with avoiding
The friction of 15 upper surfaces extends the service life of castor leg 15, when needing to withdraw seat 11, can lift seat 11, so that ten thousand
It rotates and restores to wheel leg 15, and universal wheel be in bottommost, and then seat 11 is elapsed into seat slot 13, can allow teacher
It rests after at school for a moment, adjusts state, eliminate the tired out of teacher's standing generation, the teaching matter of teacher has also been turned up significantly
Amount.
Working principle: when the utility model is used, after user has cleaned the dust on keyboard first, keyboard is placed on
In keyboard groove, then establish baffle 8, keyboard to resisting, so that keyboard is not easy to deviate, during typewriting more surely
It is fixed, the management to keyboard is also facilitated, then drawer 5 is opened, students is allowed to carry out by the fingerprint attendance device 6 on drawer 5
It registers, very operated quickly and conveniently using fingerprint attendance device 6, avoids the behavior that leak source occurs or shield of calling the roll, strengthen pair
The management of student saves the time to take attendance in class, and then teacher can start hydraulic pump 18 by control switch 10, it is oily from
It is sent in oil cylinder in hydraulic stem 17, traveling platform 3 is jacked up, reach the height to match with teacher's height, so that teacher makes
With very comfortable when dais, avoid teacher from bending over for a long time so that waist is ached, can if things go on like this cause spondylodynia, protect significantly
Hindered the health of teacher, if teacher at school when feel weary, seat 11 can be buttressed, and extract seat 11 out so that
Universal wheel under 11 lower section castor leg 15 of seat rolls in the guide groove on guide groove block 14, can be with when seat 11 is extracted
It receives castor leg 15 inwards, so that the backing plate 16 at 15 rotation of castor leg is in the bottom of seat 11, increases seat 11
Stability, avoid face 15 upper surface of castor leg friction, extend the service life of castor leg 15, allow teacher upper
It rests after class for a moment, adjusts state, eliminate the tired out of teacher's standing generation, the quality of instruction of teacher has also been turned up significantly, under
Class hour it can lift seat 11, so that castor leg 15 is rotated and restored, and universal wheel is in bottommost, then seat
Chair 11 is elapsed into seat slot 13, and entire workflow terminates.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of liftable Multimedia dais, including fixed base (1), it is characterised in that: on the fixed base (1)
The rear end of side is provided with baffle (2), and the rear of the baffle (2) is provided with traveling platform (3), table on the traveling platform (3)
The center position in face is provided with computer display screen (4), is offered keyboard groove (7) in front of the computer display screen (4), described
The right end of traveling platform (3) front surface is provided with glove drawer (12), is equipped with control on the right side of the fixed base (1)
It switchs (10), the center position below the fixed base (1) offers seat slot (13), the inside of the seat slot (13)
It is provided with seat (11).
2. a kind of liftable Multimedia dais according to claim 1, it is characterised in that: the traveling platform
(3) it is provided with below hydraulic stem (17), the rear of hydraulic stem (17) left end is provided with hydraulic pump (18), the hydraulic pump
(18) it is electrically connected with control switch (10), the control switch (10) is electrically connected by power outlet and extraneous power supply.
3. a kind of liftable Multimedia dais according to claim 1, it is characterised in that: the fixed base
(1) left end is provided with drawer (5), is provided with fingerprint attendance device (6) above the drawer (5).
4. a kind of liftable Multimedia dais according to claim 1, it is characterised in that: the keyboard groove (7)
The left and right ends in front are provided with baffle (8), and the baffle (8) is rotatablely connected by bayonet lock (9) and traveling platform (3).
5. a kind of liftable Multimedia dais according to claim 1, it is characterised in that: the seat (11)
Lower section is provided with backing plate (16), is provided with castor leg (15) below the backing plate (16), the castor leg (15) and seat
Chair (11) is rotatablely connected by hinge, is provided with guide groove block at the seat slot (13) and castor leg (15) opposite position
(14)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820777449.2U CN208925357U (en) | 2018-05-24 | 2018-05-24 | A kind of liftable Multimedia dais |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820777449.2U CN208925357U (en) | 2018-05-24 | 2018-05-24 | A kind of liftable Multimedia dais |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208925357U true CN208925357U (en) | 2019-06-04 |
Family
ID=66714633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820777449.2U Expired - Fee Related CN208925357U (en) | 2018-05-24 | 2018-05-24 | A kind of liftable Multimedia dais |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208925357U (en) |
-
2018
- 2018-05-24 CN CN201820777449.2U patent/CN208925357U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 Termination date: 20200524 |