CN207532104U - A kind of multi-media platform - Google Patents
A kind of multi-media platform Download PDFInfo
- Publication number
- CN207532104U CN207532104U CN201720114162.7U CN201720114162U CN207532104U CN 207532104 U CN207532104 U CN 207532104U CN 201720114162 U CN201720114162 U CN 201720114162U CN 207532104 U CN207532104 U CN 207532104U
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- table top
- leading screw
- groove
- connecting rod
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Abstract
The utility model discloses a kind of multi-media platforms, including projection device, stereo set, display device, microphone equipment and podium ontology, the display device is connect respectively with projection device and sound-box device circuit signal, the microphone equipment is connect with sound-box device circuit signal, the podium ontology includes the table top at top and the storage space of table top bottom, the display device and microphone equipment are both placed on table top, the table top is equipped with sets groove for what speech prompting original text was placed, the top and bottom for setting groove are equipped with positioning device, the positioning device, which includes being separately positioned on being located on table top, sets groove upper end, the connecting rod of lower end, the hinged prompting original text that will give a lecture that is equipped in the one end of the connecting rod far from table top is compressed on the press plate mechanism set in groove.
Description
Technical field
The utility model is related to multimedia components field, more particularly to a kind of multi-media platform.
Background technology
Multi-media platform is speaker's required branch stake tool used when being given a lecture, and is mainly used for for speaker
The tool that oneself is used in speech is put, as the new era is high-tech growing day by day, present podium is also more and more polynary
Change.
Such as a kind of multi-media platform disclosed on patent application website（Application number 201320176810.3）, top is set
There is the podium ontology of table top, the podium ontology of table top lower part is separated through partition board places sky for display fixed space, keyboard
Between, controller placement space and cabinet placement space, podium body side be connected with the support for placing laptop
Plate, podium ontology are equipped with microphone, attaching plug and multimedia interface, and table top corresponds to display fixed space equipped with transparent
Viewing screen；The podium body bottom portion is equipped with lockable traveling wheel.Speechmaker installs support plate, and notebook is placed on
In support plate, then it is connect with reserved power supply and multimedia interface, during use speechmaker can hand steered handrail, to subtract
Light fatigue, and portable cup can be put into deep trouth, even if water will not be spread by accidentallyying run into cup, use
Finish the groove of support plate income podium ontology.
The functionality of the podium is fairly perfect, although many speakers can use oneself when being given a lecture
Laptop, but in order to enable spectators are better understood from the speech of oneself, speaker would generally be by the notebook electricity of oneself
Brain is connect with multimedia overhead projector, and plays the presentation tools such as PPT in real time while speech, and speaker will be unable to continue at this time
Relevant speech prompting is seen on the laptop of oneself, at this point, speech prompting original text is exactly important prompter tool,
Will speech prompting original text when being placed on podium, in order to prevent speech prompting original text by wind page turning, it is crooked phenomena such as, it usually needs
Speaker's hand pushes down speech prompting original text by other articles, can also cause not side during speech to speaker in this way
Just.
Utility model content
The purpose of this utility model is to provide a kind of multi-media platform, can preferably realize that speech prompting original text is being given a lecture
Positioning on platform.
The above-mentioned technical purpose of the utility model technical scheme is that:A kind of multimedia speech
Platform, including projection device, stereo set, display device, microphone equipment and podium ontology, the display device respectively with
Projection device is connected with sound-box device circuit signal, and the microphone equipment is connect with sound-box device circuit signal, the podium
Ontology includes the table top at top and the storage space of table top bottom, and the display device and microphone equipment are both placed in table top
On, the table top is equipped with sets groove for what speech prompting original text was placed, and the top and bottom for setting groove are equipped with fixed
Position device, the positioning device include being separately positioned on the connecting rod on table top being located at and setting groove upper end, lower end, the connection
The hinged prompting original text that will give a lecture that is equipped in the one end of bar far from table top is compressed on the press plate mechanism set in groove.
By using above-mentioned technical proposal, speaker can be by display device by the presentation tools live fluoroscopic such as PPT
Onto projection device, and under the action of sound-box device, projection device has the function of to play video speech；Speaker can be with
Speech prompting original text is placed on and is set in groove, positioning device can be utilized later so that press plate mechanism, which will give a lecture, prompts to do pressure
System may be such that speech prompting original text is being set in smooth state in groove, convenient to be provided in speech prompting for speaker
Hold.
The utility model is further arranged to：The press plate mechanism includes hingedly being arranged on connecting rod far from table top one end
Working beam, the one end of the working beam far from connecting rod connect fixation with press strip plate.
By using above-mentioned technical proposal, speech prompting original text is placed on after setting in groove, rotation work bar so that pressure
Batten also with the rotation of working beam to speech prompting original text at it is close, last press strip plate be compressed on completely speech prompting original text upper part
And lower part, so as to effectively so that being constantly in open and flat state in the speech prompting original text set in groove, conveniently
The viewing of speaker.
The utility model is further arranged to：It is located to set groove one end and be equipped on the table top and communicates with storage space
Track groove, the storage space is interior to be equipped with driving motor, and the output shaft of the driving motor connect fixation, the leading screw with leading screw
On be set with work nut, the external peripheral surface connection of the connecting rod penetrating orbit slot and work nut is fixed, the table top
It is equipped with the electronic button of control driving motor work.
By using above-mentioned technical proposal, speech prompting original text is placed on after setting in groove, only need to press electronic button,
Control driving motor rotates and reverse, you can to control the rotation of screw rod, and work nut can be thus achieved in the rotation of screw rod
Linear motion, straight line sliding fortune of the wherein connecting rod in track groove can be thus achieved in the linear motion of work nut
It is dynamic, before the prompting original text that will give a lecture is put into and sets in groove, in order not to which obstruction, institute can be generated to the action for placing prompting original text of giving a lecture
To add the structures such as track groove and driving motor, then the connecting rod of wherein one end can be allowd to set groove to separate
Sliding, and the position of original text is prompted to lock to being placed on the speech set in groove by electrical equipment control, it is more convenient
Quickly.
The utility model is further arranged to：It is equipped on the table top positioned at the top and bottom for setting groove for connection
The perforative track groove of bar, the leading screw are double helix leading screw, and one section of the leading screw is left hand thread leading screw, the leading screw it is another
One section is right-handed thread leading screw, and work nut, the work are set on the left hand thread leading screw and right-handed thread leading screw
The upper end of the external peripheral surface of nut connect fixation with the bottom of connecting rod respectively, and the electronic button, which is divided into, rotates forward button and anti-
Turn button.
By using above-mentioned technical proposal, the structure of double helix leading screw is employed, leading screw can be caused in rotation, to be in
The work nut of different spiral sections is carried out at the same time towards or away from movement, you can to realize simultaneously to close to setting groove or same
When to far from set groove movement, so as to speech prompting original text positioning work it is more convenient.
The utility model is further arranged to：The press strip plate is made of transparent material.
By using above-mentioned technical proposal, even if the press strip plate being made of clear material is compressed on the text on speech prompting original text
Character segment will not impact the reading word of speaker.
In conclusion the utility model has the advantages that：
1st, speech prompting original text can be facilitated, in smooth placement status, to facilitate the reading of speaker on table top；
2nd, electronic control mode is employed to control locking of the positioning device to speech prompting original text state, more just
It is prompt；
Even if the press strip plate the 3rd, being made of clear material is compressed on the word segment on speech prompting original text, will not be to speech
The reading word of person impacts.
Description of the drawings
The system setting frame diagram of this multi-media platform of Fig. 1；
The sectional view of Fig. 2 embodiments 1；
The vertical view of Fig. 3 embodiments 1；
Fig. 4 is the sectional view of embodiment 2.
In figure：1st, podium ontology；11st, table top；12nd, storage space；2nd, groove is set；3rd, positioning device；31st, it connects
Bar；32nd, press plate mechanism；321st, working beam；322nd, press strip plate；4th, driving motor；41st, output shaft；42nd, leading screw；421st, left-handed spiral shell
Line leading screw；422nd, right-handed thread leading screw；43rd, work nut；44th, electronic button；441st, button is rotated forward；442nd, button is inverted；45、
Track groove.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1：A kind of multi-media platform, as shown in Figure 1, including projection device, stereo set, display device,
Microphone equipment and podium ontology 1, display device are connect respectively with projection device and sound-box device circuit signal, microphone equipment
It being connect with sound-box device circuit signal, podium ontology 1 includes the storage space 12 of 11 bottom of table top 11 and table top at top,
Display device and microphone equipment are both placed on table top 11, and the host equipment in display device deposits in storage space 12
It is interior；Speaker can copy into the presentation tools such as the PPT of oneself preparation in display device, and can be with live fluoroscopic to projection
In equipment, for the viewing of spectators, and under the action of sound-box device, projection device has the function of to play video speech,
Speaker stands before this podium ontology 1, and while can carrying out and give a lecture against microphone equipment on one side control display screen the broadcasting of equipment
It puts, so as to spectators be allowed to enjoy the effect seen and listened simultaneously during entire speech.
As shown in Figures 2 and 3, the prompting during giving a lecture for convenience speaker, at this time in the platform of this podium ontology 1
Face 11 is equipped with sets groove 2 for what speech prompting original text was placed, this is set groove 2 and will not be rushed with the placement of display device
It is prominent；In order to enable speech prompting original text is constantly in open and flat state in the placement set in groove 2, groove 2 is being set at this time
Top and bottom are provided with positioning device 3, which includes being separately positioned on the connection for setting groove 2 upper end, lower end
Bar 31, in the one end of connecting rod 31 far from table top 11, hinged be compressed on equipped with the prompting original text that can will give a lecture is set in groove 2
Press plate mechanism 32.
Press plate mechanism 32 then includes the working beam 321 hinged with the one end of connecting rod 31 far from table top 11, and working beam 321 is remote
One end from connecting rod 31 connect fixation with a press strip plate 322.
Specific embodiment：Prompting original text of giving a lecture is positioned over to the placed setting in groove 2 and make its smooth in setting groove 2
In, due to being articulated connection, at this time rotation work bar 321 between working beam 321 and connecting rod 31 so that working beam 321 to by
Nearly speech prompting original text direction is close, and in the process, press strip plate 322 also prompts to lean at original text with the rotation of working beam 321 to speech
Closely, last press strip plate 322 is compressed on completely on speech prompting original text, since the positioning device 3 is in the top and bottom for setting groove 2
There is setting, it is possible to obtain press strip plate 322 so that being layed in above and below the speech prompting original text set in groove 2
Suppression, so as to effectively so that speech prompting original text always with smooth state be in set in groove 2, conveniently drill
The viewing of speaker.
In the present embodiment, positioning of the speech prompting original text on table top 11, speaker can be facilitated by setting the structure of groove 2
Directly prompting original text of giving a lecture is placed on and sets the fixation that orientation of the speech prompting original text on table top 11 can be thus achieved in groove 2,
Later again by positioning device 3 further to being in the locking set the prompting original text of the speech in groove 2 and carry out position, effectively avoid
For speaker during speech, speech prompting original text will appear the phenomenon that crooked, page turning.
In the present embodiment, press strip plate 322 is made of clear material, so, even if press strip plate 322 is covered in speech
The reading of speaker will not be caused to hinder on word on prompting original text.
Embodiment 2：A kind of multi-media platform, the difference lies in as shown in figure 4, right for convenience with embodiment 1
The control of positioning device 3 is located at the top and bottom for setting groove 2 on table top 11 is respectively provided with one and storing at this time
The track groove 45 that space 12 communicates, and a driving motor 4, the output shaft of driving motor 4 are provided in storage space 12
41 connect fixation with a leading screw 42, i.e. leading screw 42 can rotate, and leading screw 42 and track groove with the rotation of output shaft 41
45 direction is the position relationship of horizontality, which is double helix leading screw 42, i.e. leading screw 42 is divided into two sections, and one section is
Left hand thread leading screw 421, another part is right-handed thread leading screw 422, at the same time, in left hand thread leading screw 421 and dextrorotation spiral shell
Be respectively installed with work nut 43 on line leading screw 422, the top of the external peripheral surface of two work nuts 43 respectively with two companies
The bottom end connection of extension bar 31 is fixed, and the electronic button 44 that control driving motor 4 works is equipped at the avris position of table top 11, should
There are two electronic buttons 44, for the rotating forward button 441 of forward or reverse and reversion button that can control driving motor 4 respectively
442。
Specific embodiment：Before the prompting original text that will give a lecture is placed on and sets in groove 2, reversion button 442 is pressed, first
Control driving motor 4 inverts, and two work nuts 43 drive two connecting rods 31 to prolong track groove 45 and set to separate respectively at this time
2 direction of groove slides, and is set in groove 2 at this point, can easily be positioned over speech prompting original text, speech prompting original text is placed
It in setting the paving room in groove 2 and making its smooth after setting in groove 2, presses and rotates forward button 441, control driving motor 4 is just
Turning, two work nuts 43 drive two connecting rods 31 to prolong track groove 45 and set the sliding of 2 direction of groove to close respectively at this time, when
Press plate mechanism 32 is completely after groove 2 is set, rotation work bar 321 so that press strip plate 322 is also with the rotation of working beam 321
Close to speech prompting original text, last press strip plate 322 is compressed on completely on speech prompting original text so that speech prompting original text is always with flat
Whole state is in and sets in groove 2, facilitates the viewing of speaker.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model by Patent Law.
Claims (5)
1. a kind of multi-media platform, including projection device, stereo set, display device, microphone equipment and podium ontology
(1), the display device is connect respectively with projection device and sound-box device circuit signal, the microphone equipment and sound-box device
Circuit signal connects, the storage space of table top (11) and table top (11) bottom of the podium ontology (1) including top
(12), the display device and microphone equipment are both placed on table top (11), it is characterised in that：The table top (11) is equipped with
Groove (2) is set for what speech prompting original text was placed, the top and bottom for setting groove (2) are equipped with positioning device (3), institute
It states positioning device (3) and is located at the connecting rod (31) for setting groove (2) upper end, lower end, institute on table top (11) including being separately positioned on
It states the hinged prompting original text that will give a lecture that is equipped in the one end of connecting rod (31) far from table top (11) and is compressed on the trigger squeeze set in groove (2)
Structure (32).
2. a kind of multi-media platform according to claim 1, it is characterised in that：The press plate mechanism (32) is including hinged
Working beam (321) of the connecting rod (31) far from table top (11) one end is arranged on, the separate connecting rod (31) of the working beam (321)
One end connect fixation with press strip plate (322).
3. a kind of multi-media platform according to claim 2, it is characterised in that：The table top（11）It is upper recessed positioned at setting
Slot (2) one end is equipped with the track groove communicated with storage space (12)（45）, the storage space (12) is interior to be equipped with driving motor
(4), the output shaft (41) of the driving motor (4) connect fixation with leading screw (42), and work spiral shell is set on the leading screw (42)
Female (43), the connecting rod（31）Penetrating orbit slot（45）It connect fixation with the external peripheral surface of work nut (43), described
Face (11) is equipped with the electronic button (44) that control driving motor (4) works.
4. a kind of multi-media platform according to claim 3, it is characterised in that：The table top（11）It is upper recessed positioned at setting
Slot（2）Top and bottom be equipped with for connecting rod（31）Perforative track groove（45）, the leading screw (42) is double helix leading screw
(42), one section of the leading screw (42) is left hand thread leading screw (421), and another section of the leading screw (42) is right-handed thread leading screw
(422), work nut (43), the work are set on the left hand thread leading screw (421) and right-handed thread leading screw (422)
Nut（43）External peripheral surface upper end respectively with connecting rod（31）Bottom connection fix, the electronic button (44) is divided into
Rotate forward button (441) and reversion button (442).
5. a kind of multi-media platform according to claim 2, it is characterised in that：The press strip plate (322) is transparent material
Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720114162.7U CN207532104U (en) | 2017-02-07 | 2017-02-07 | A kind of multi-media platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720114162.7U CN207532104U (en) | 2017-02-07 | 2017-02-07 | A kind of multi-media platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207532104U true CN207532104U (en) | 2018-06-26 |
Family
ID=62607012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720114162.7U Expired - Fee Related CN207532104U (en) | 2017-02-07 | 2017-02-07 | A kind of multi-media platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207532104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112150944A (en) * | 2020-10-14 | 2020-12-29 | 滨州医学院 | Portable speech prompting device |
-
2017
- 2017-02-07 CN CN201720114162.7U patent/CN207532104U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112150944A (en) * | 2020-10-14 | 2020-12-29 | 滨州医学院 | Portable speech prompting device |
| CN112150944B (en) * | 2020-10-14 | 2022-03-25 | 滨州医学院 | Portable speech prompting device |
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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: 20180626 Termination date: 20220207 |