CN209729068U - A kind of self-induction displaying master station - Google Patents
A kind of self-induction displaying master station Download PDFInfo
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- CN209729068U CN209729068U CN201822182343.0U CN201822182343U CN209729068U CN 209729068 U CN209729068 U CN 209729068U CN 201822182343 U CN201822182343 U CN 201822182343U CN 209729068 U CN209729068 U CN 209729068U
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Abstract
The utility model discloses a kind of self-inductions to show master station, including frame, transverse slat, transmission lifting mechanism and display screen ontology, the inside of frame offers motor cavity, placed cavity is offered at the top of frame, motor cavity is located at the bottom of placed cavity, transverse slat is located at the inner cavity of motor cavity, and the two sides of transverse slat are fixedly connected with frame.The utility model passes through first motor, host, transmission lifting mechanism, display screen ontology, infrared distance-sensor, second motor, electric machine controller and signal processing module are used cooperatively, realize console self-induction function, when user is close to console, the information of feedback should and be transferred to host by distance perception by infrared distance-sensor, host transmits signals to electric machine controller and controls first motor and the work of the second electric motor starting by electric machine controller, to reach self-induced effect, due to not needing using operating in person, the working time of user is greatly saved, it improves work efficiency.
Description
Technical field
The utility model relates to show stand technical field, specially a kind of self-induction shows master station.
Background technique
Show stand is also known as article showing platform, when it is connected in projector and television set, so that it may by data, handout,
Material object, lantern slide etc. are clearly shown, and are indispensable one of the teaching equipment of multi-media classroom, a common video
Show stand includes three parts: camera, light source and table top, at the show stand back side there are also a series of interfaces, and it is some towards height
The show stand for holding market further includes the attachmentes such as infrared remote controller, computer picture capture adapter, LCD monitor.
Master station is the equipment for controlling show stand, however traditional master station is that do not have self-induction function, is made
With needing to control console by personal control, it can very be bothered when so using, both waste time, and also reduced
The working efficiency of user.
Utility model content
The purpose of this utility model is to provide a kind of self-inductions to show master station, has self-induced advantage, solves
Traditional master station is that do not have self-induction function, using needing to control console by personal control, so
The problem of very bothering when use, both waste time, also reducing user's working efficiency.
To achieve the above object, the utility model provides the following technical solutions: a kind of self-induction displaying master station, including frame
Frame, transverse slat, transmission lifting mechanism and display screen ontology, the inside of the frame offer motor cavity, open at the top of the frame
Equipped with placed cavity, the motor cavity is located at the bottom of placed cavity, and the transverse slat is located at the inner cavity of motor cavity, the two sides of the transverse slat
It is fixedly connected with frame, the transmission lifting mechanism and display screen ontology are respectively positioned on the inner cavity of placed cavity, the transmission lifting
The bottom of mechanism is fixedly connected with frame, and the bottom of the display screen ontology connects by the way that connecting plate and transmission lifting mechanism are fixed
It connects, the bottom of the display screen ontology is fixedly connected with infrared distance-sensor, and the quantity of the infrared distance-sensor is two
It is a, host is fixedly connected at the center at the top of the transverse slat, the two sides at the top of the transverse slat have been respectively fixedly connected with the first electricity
The output shaft of machine and the second motor, the first motor and the second motor is through to the inner cavity of placed cavity and is fixedly connected with
One bevel gear, the first bevel gear are adapted with transmission lifting mechanism, offer heat release hole on front side of the host.
The transmission lifting mechanism includes pillar, and the quantity of the pillar is two, is connected between two pillars
First rotating bar is connected with the second rotating bar between two pillars, and second rotating bar is located at the top of the first rotating bar
Portion, the two sides on first rotating bar surface are arranged with the first transmission gear, and the two sides on second rotating bar surface cover
Equipped with the second transmission gear, be provided with mobile rack between two the second transmission gears, the two sides of the mobile rack respectively with
First transmission gear and the engagement of the second transmission gear, first rotating bar is arranged with second bevel gear on the right side of surface, described
Second bevel gear is engaged with first bevel gear.
The host includes host main body, and the side of the host main body is fixedly connected with electric machine controller, the host
Ontology includes central processing module and signal processing module, the output end of the infrared distance-sensor and signal processing module
Input terminal is unidirectionally electrically connected, and the output end of the signal processing module and the input terminal of central processing module unidirectionally electrically connect
It connects, the output end of the central processing module and the input terminal of electric machine controller are unidirectionally electrically connected, the electric machine controller
Output end is unidirectionally electrically connected with the input terminal of first motor and the second motor.
Preferably, chain box, the right side of the connecting plate bottom are fixedly connected on the right side of the placed cavity intracavity bottom
It is fixedly connected with fixed frame, the fixed frame is flexibly connected with chain box by chain.
Preferably, the two sides of the placed cavity intracavity bottom are fixedly connected to buffer stopper, and the buffer stopper is located at transmission
The two sides of elevating mechanism are fixedly connected with rubber pad at the top of the buffer stopper.
Preferably, the model 380TSI of the electric machine controller.
Preferably, the model YVF-132M-4P of the first motor.
Preferably, the model YE2-2.2 of second motor.
Preferably, the model 1517TF-3PN/DP of the central processing module.
Preferably, the model LVM110 of the signal processing module.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model by first motor, host, transmission lifting mechanism, display screen ontology, infrared distance-sensor,
Second motor, electric machine controller and signal processing module are used cooperatively, and realize console self-induction function, when user is close
When console, the information of feedback should and be transferred to host by distance perception by infrared distance-sensor, and host transmits signals to
Electric machine controller simultaneously controls first motor and the work of the second electric motor starting by electric machine controller, to reach self-induced effect
Fruit, due to not needing that the working time of user is greatly saved, improves work efficiency using operating in person.
2, the utility model being used cooperatively by chain box, fixed frame and chain, avoids display screen because moving out the limit
Distance and the case where break down, play the role of limit when moving up to display screen, by the setting of buffer stopper, keep away
Exempt from display screen ontology recycling when with transmission lifting mechanism contact impact and there is the case where damage, display screen ontology is played
The effect of buffer limit.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model the structure left view；
Fig. 3 is the utility model main machine structure main view；
Fig. 4 is the utility model structural system schematic diagram.
In figure: 1, frame；2, motor cavity；3, placed cavity；4, transverse slat；5, first motor；6, first bevel gear；7, host；
8, transmission lifting mechanism；9, display screen ontology；10, infrared distance-sensor；11, connecting plate；12, the second motor；13, chain
Box；14, fixed frame；15, chain；16, buffer stopper；17, heat release hole；81, pillar；82, the first rotating bar；83, the second rotating bar；
84, the first transmission gear；85, the second transmission gear；86, mobile rack；87, second bevel gear；71, host main body；72, motor
Controller；73, central processing module；74, signal processing module.
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. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of self-induction displaying master station, including frame
1, transverse slat 4, transmission lifting mechanism 8 and display screen ontology 9, the inside of frame 1 offer motor cavity 2, and the top of frame 1 offers
Placed cavity 3, motor cavity 2 are located at the bottom of placed cavity 3, and transverse slat 4 is located at the inner cavity of motor cavity 2, the two sides of transverse slat 4 with frame 1
Be fixedly connected, transmission lifting mechanism 8 and display screen ontology 9 are respectively positioned on the inner cavity of placed cavity 3, the bottom of transmission lifting mechanism 8 with
Frame 1 is fixedly connected, and the bottom of display screen ontology 9 is fixedly connected by connecting plate 11 with transmission lifting mechanism 8, display screen ontology
9 bottom is fixedly connected with infrared distance-sensor 10, and the quantity of infrared distance-sensor 10 is two, in 4 top of transverse slat
Host 7 is fixedly connected at the heart, the two sides at 4 top of transverse slat have been respectively fixedly connected with first motor 5 and the second motor 12, the first electricity
The output shaft of machine 5 and the second motor 12 is through to the inner cavity of placed cavity 3 and is fixedly connected with first bevel gear 6, the first cone tooth
Wheel 6 is adapted with transmission lifting mechanism 8, and the front side of host 7 offers heat release hole 17.
Transmission lifting mechanism 8 includes pillar 81, and the quantity of pillar 81 is two, and the is connected between two pillars 81
One rotating bar 82 is connected with the second rotating bar 83 between two pillars 81, and the second rotating bar 83 is located at the first rotating bar 82
Top, the two sides on 82 surface of the first rotating bar are arranged with the first transmission gear 84, and the two sides on 83 surface of the second rotating bar are equal
It is arranged with the second transmission gear 85, is provided with mobile rack 86, the two sides of mobile rack 86 between two the second transmission gears 85
It is engaged respectively with the first transmission gear 84 and the second transmission gear 85, the second cone tooth is arranged on the right side of 82 surface of the first rotating bar
Wheel 87, second bevel gear 87 is engaged with first bevel gear 6.
Host 7 includes host main body 71, and the side of host main body 71 is fixedly connected with electric machine controller 72, host main body 71
Including central processing module 73 and signal processing module 74, output end and the signal processing module 74 of infrared distance-sensor 10
Input terminal is unidirectionally electrically connected, and the output end of signal processing module 74 unidirectionally electrically connects with the input terminal of central processing module 73
Connect, the output end of central processing module 73 is unidirectionally electrically connected with the input terminal of electric machine controller 72, electric machine controller 72 it is defeated
The input terminal of outlet and first motor 5 and the second motor 12 is unidirectionally electrically connected.
In the utility model: being fixedly connected with chain box 13, the right side of 11 bottom of connecting plate on the right side of 3 intracavity bottom of placed cavity
Side is fixedly connected with fixed frame 14, and fixed frame 14 is flexibly connected with chain box 13 by chain 15, passes through chain box 13, fixed frame
14 and the case where being used cooperatively, display screen is avoided to break down because moving out critical distance of chain 15, to display screen to
Play the role of limit when upper mobile.
In the utility model: the two sides of 3 intracavity bottom of placed cavity are fixedly connected to buffer stopper 16, and buffer stopper 16, which is located at, to be passed
The two sides of dynamic elevating mechanism 8, the top of buffer stopper 16 is fixedly connected with rubber pad, by the setting of buffer stopper 16, avoids showing
Screen ontology 9 recycling when with 8 contact impact of transmission lifting mechanism and there is the case where damage, display screen ontology 9 is played slow
Rush the effect of limit.
In the utility model: the model 380TSI of electric machine controller 72.
In the utility model: the model YVF-132M-4P of first motor 5.
In the utility model: the model YE2-2.2 of the second motor 12.
In the utility model: the model 1517TF-3PN/DP of central processing module 73.
In the utility model: the model LVM110 of signal processing module 74.
Working principle: when the utility model is used, when user is close to console infrared distance-sensor 10 by away from
Signal processing module 74 is transferred to from induction and by the information of feedback, and signal processing module 74 is by Information Conduction to central processing mould
Block 73, central processing module 74 will receive signal processing and be sent to electric machine controller 72, first electricity of the control of electric machine controller 72
Machine 5 and the second motor 12 start work, first motor 5 and the second motor 12 by different revolving speeds, and power is conducted to transmission
Elevating mechanism 8 is moved up and down by 8 driving display screen ontology 9 of transmission lifting mechanism, to realize the effect of self-induction control
Fruit, the person of being convenient to use use.
In summary: the self-induction shows master station, passes through first motor, host, transmission lifting mechanism, display screen sheet
Body, infrared distance-sensor, the second motor, electric machine controller and signal processing module are used cooperatively, and solve traditional master
Controlling platform is not have self-induction function, using needing to control console by personal control, meeting when so using
The problem of very trouble, both wasted time, and also reduced user's working efficiency.
It should be noted that, in this document, 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 including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be
Computer etc. plays the conventionally known equipment of control.
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 (8)
1. a kind of self-induction shows master station, including frame (1), transverse slat (4), transmission lifting mechanism (8) and display screen ontology
(9), it is characterised in that: the inside of the frame (1) offers motor cavity (2), offers placed cavity at the top of the frame (1)
(3), the motor cavity (2) is located at the bottom of placed cavity (3), and the transverse slat (4) is located at the inner cavity of motor cavity (2), the transverse slat
(4) two sides are fixedly connected with frame (1), and the transmission lifting mechanism (8) and display screen ontology (9) are respectively positioned on placed cavity
(3) bottom of inner cavity, the transmission lifting mechanism (8) is fixedly connected with frame (1), the bottom of the display screen ontology (9)
It is fixedly connected by connecting plate (11) with transmission lifting mechanism (8), the bottom of the display screen ontology (9) is fixedly connected with infrared
Distance-sensor (10), the quantity of the infrared distance-sensor (10) are two, are fixed at the center at the top of the transverse slat (4)
It is connected with host (7), the two sides at the top of the transverse slat (4) have been respectively fixedly connected with first motor (5) and the second motor (12), institute
The output shaft for stating first motor (5) and the second motor (12) is through to the inner cavity of placed cavity (3) and is fixedly connected with the first cone
Gear (6), the first bevel gear (6) are adapted with transmission lifting mechanism (8), offer heat dissipation on front side of the host (7)
Hole (17)；
The transmission lifting mechanism (8) includes pillar (81), and the quantity of the pillar (81) is two, between two pillars (81)
It is connected with the first rotating bar (82), is connected with the second rotating bar (83) between two pillars (81), described second turn
Lever (83) is located at the top of the first rotating bar (82), and the two sides on the first rotating bar (82) surface are arranged with the first transmission
The two sides of gear (84), the second rotating bar (83) surface are arranged with the second transmission gear (85), two the second driving cogs
Be provided with mobile rack (86) between wheel (85), the two sides of the mobile rack (86) respectively with the first transmission gear (84) and the
Two transmission gears (85) engage, and are arranged with second bevel gear (87) on the right side of the first rotating bar (82) surface, described second
Bevel gear (87) engages with first bevel gear (6)；
The host (7) includes host main body (71), and the side of the host main body (71) is fixedly connected with electric machine controller
(72), the host main body (71) includes central processing module (73) and signal processing module (74), and the infrared distance perception is answered
The output end of device (10) and the input terminal of signal processing module (74) are unidirectionally electrically connected, the signal processing module (74) it is defeated
Outlet and the input terminal of central processing module (73) are unidirectionally electrically connected, the output end and motor of the central processing module (73)
The input terminal of controller (72) is unidirectionally electrically connected, the output end of the electric machine controller (72) and first motor (5) and second
The input terminal of motor (12) is unidirectionally electrically connected.
2. a kind of self-induction according to claim 1 shows master station, it is characterised in that: the interior bottom of chamber of the placed cavity (3)
It is fixedly connected on the right side of portion chain box (13), is fixedly connected with fixed frame (14), institute on the right side of connecting plate (11) bottom
It states fixed frame (14) and is flexibly connected with chain box (13) by chain (15).
3. a kind of self-induction according to claim 1 shows master station, it is characterised in that: the interior bottom of chamber of the placed cavity (3)
The two sides in portion are fixedly connected to buffer stopper (16), and the buffer stopper (16) is located at the two sides of transmission lifting mechanism (8), described slow
It rushes at the top of block (16) and is fixedly connected with rubber pad.
4. a kind of self-induction according to claim 1 shows master station, it is characterised in that: the electric machine controller (72)
Model 380TSI.
5. a kind of self-induction according to claim 1 shows master station, it is characterised in that: the type of the first motor (5)
Number be YVF-132M-4P.
6. a kind of self-induction according to claim 1 shows master station, it is characterised in that: the type of second motor (12)
Number be YE2-2.2.
7. a kind of self-induction according to claim 1 shows master station, it is characterised in that: the central processing module (73)
Model 1517TF-3PN/DP.
8. a kind of self-induction according to claim 1 shows master station, it is characterised in that: the signal processing module (74)
Model LVM110.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201822182343.0U CN209729068U (en) | 2018-12-25 | 2018-12-25 | A kind of self-induction displaying master station |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201822182343.0U CN209729068U (en) | 2018-12-25 | 2018-12-25 | A kind of self-induction displaying master station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109545004A (en) * | 2018-12-25 | 2019-03-29 | 嘉兴顶轩展示工程有限公司 | A kind of self-induction displaying master station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109545004A (en) * | 2018-12-25 | 2019-03-29 | 嘉兴顶轩展示工程有限公司 | A kind of self-induction displaying master station |
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