CN207792390U - Multimedia equipment in elevator - Google Patents
Multimedia equipment in elevator Download PDFInfo
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- CN207792390U CN207792390U CN201721725476.7U CN201721725476U CN207792390U CN 207792390 U CN207792390 U CN 207792390U CN 201721725476 U CN201721725476 U CN 201721725476U CN 207792390 U CN207792390 U CN 207792390U
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- Prior art keywords
- elevator
- shell
- camera
- heat dissipation
- multimedia equipment
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Abstract
The utility model provides the multimedia equipment in a kind of elevator, including shell and mounting base, and motion is used for adjustment housings and mounting base spacing；Photographic device, for being imaged to elevator door；Camera shooting regulating device is used to adjust the monitoring range of photographic device；Radiator, for cooling down to multimedia equipment；Proximity sensor, for detecting output detection signal when elevator door is kept in motion；Master controller, for whether monitoring elevator door in fully closed condition and for the output broadcasting control electric signal when elevator door is in fully closed condition；Projection arrangement, which is used to receive, to be played control electric signal and is played out under the control for playing control electric signal；Master controller, photographic device, radiator, camera shooting regulating device and projection arrangement are located in shell, and shell is connected and is connected in the upper cross-beam of elevator.Lightweight may be implemented in the multimedia equipment of above-mentioned elevator, large scale plays and do not interfere with user and takes, and being capable of retention property stabilization.
Description
Technical field
The utility model belongs to elevator projection art, is that the multimedia being related in a kind of elevator is set more specifically
It is standby.
Background technology
Due to being limited by lift space in traditional elevator, paper-made advertising or small-screen LED are mostly used.Large scale advertisement
It can only be realized with paper media, artificial to replace, waste of resource and manpower.Although advertisement may be implemented in the small screen LCD dynamic is broadcast
It puts, but since size is smaller, the user in elevator will not see substantially, cause result of broadcast bad.And use large-scale LCD then
Since its weight and safety problem are not appropriate for applying in elevator.
Therefore a kind of lightweight is provided, large scale plays and do not interfere with the multimedia that the performance that user takes is stablized and is set
It is standby, it is our problems in the urgent need to address.
Utility model content
The purpose of this utility model is to provide the multimedia equipments in a kind of elevator, existing in the prior art to solve
Not light-weighted enough the technical problem of multimedia equipment.
To achieve the above object, the technical solution adopted in the utility model is：A kind of multimedia equipment in elevator is provided,
Projection arrangement, master controller, motion, photographic device, camera shooting adjusting dress are equipped with including shell and mounting base, in the shell
It sets, radiator and proximity sensor；
The motion is for adjusting the shell and the mounting base spacing；
The photographic device is for imaging elevator door, to obtain the image information of elevator door in real time；
The camera shooting regulating device is used to adjust the monitoring range of the photographic device；
The radiator include the radiator fan being assemblied in the shell, heat dissipation copper foil and for by master controller and
The heat of projection arrangement is oriented to the heat dissipation copper pipe of radiator fan；
The proximity sensor, the state for detecting elevator door, and detecting that the elevator door is kept in motion
When output detection signal；
The master controller is connect with the proximity sensor, for receiving the detection signal, and monitors the elevator
Whether door is in fully closed condition；The master controller is additionally operable to export when the elevator door is in fully closed condition and broadcast
Put control electric signal；
The projection arrangement is connect with the master controller；The projection arrangement is for receiving the broadcasting control telecommunications
Number and played out under the control for playing control electric signal, by image projecting to the elevator of side where the projection arrangement
On inner wall or elevator door；
The master controller, the photographic device, the radiator, camera shooting regulating device and the projection arrangement are located at
In the shell, the shell is connected and is connected in the upper cross-beam of the elevator.
Further, the adjustable plate and the shell are mating；The motion includes being disposed in the housing
Spur rack and the toothholder on the adjustable plate, the toothholder engaged with the spur rack, the toothholder be equipped be used for
Adjust the flexible adjustment mechanism of the toothholder position.
Further, the side of the adjustable plate is equipped with the mounting groove to stretch for institute's toothholder, and the adjustable plate is equipped with row
Journey slot, the stroke groove are communicated in the mounting groove；The flexible adjustment mechanism includes bracing wire, link block and the first elastic component；
The link block is located at the side of bottom of the toothholder towards the mounting groove, and first elastic component one end is socketed on described
On link block, the other end is connected to the side wall of the stroke groove, and one end of the bracing wire passes through first elastic component and connection
In on the link block, the other end is located at the outer wall of the adjustable plate；The flexible adjustment mechanism further includes that rotation is set to the tune
The adjusting screw on plate is saved, the one end of the bracing wire far from the link block is connected to the adjusting screw.
Further, the camera shooting regulating device includes fixed cylinder, limiting plate, camera, position adjustable board and elastic parts；
The fixed cylinder is fixedly arranged in the shell, and the limiting plate is located in the fixed cylinder, the position adjustable board and institute
State that limiting plate is mating, the one end of the camera far from camera lens and one end spiral shell of the position adjustable board far from the limiting plate
It connects；The elastic parts is used to the position adjustable board being fixed on the limiting plate.
Further, the elastic parts includes the tension spring for being symmetrically positioned in the limiting plate both sides two-by-two, the tension spring
One end is fixedly arranged on the limiting plate, and the other end is fixedly arranged on the position adjustable board.
Further, the position adjustable board is equipped with long lumbar hole, and one end far from the limiting plate is fixed in the fixed cylinder
There are fixed link, the fixed link to be located at the long lumbar hole；The limiting plate is equipped with gag lever post, and the position adjustable board is equipped with for institute
State the first positioning groove, the second positioning groove and third positioning groove of gag lever post grafting.
Further, the shell is equipped with the wide-mouth for camera adjusting position.
Further, it is equipped with 4G modules, projecting apparatus mainboard, camera in the shell and is connected to the projecting apparatus mainboard
Projecting apparatus, for the heat dissipation copper foil between the 4G modules and projecting apparatus mainboard, the heat dissipation copper foil is located at the projection
The side of camera lens of the instrument far from the projecting apparatus, the camera are located at one end of the heat dissipation copper foil.
Further, the radiator fan is located at the described heat dissipation one end of copper foil far from the camera.
Further, one end of camera lens of the camera far from the camera is equipped with heat dissipation copper billet, the radiating copper
Pipe is connected to the heat dissipation copper billet, and the other end is connected to the heat dissipation copper foil.
The advantageous effect of multimedia equipment in elevator provided by the utility model is：Compared with prior art, this reality
With the multimedia equipment in novel elevator, by the way that master controller and projection arrangement concentrated setting in shell, are advantageously reduced
Wiring in whole device, and then improve the stability of the electric property of whole device；Setting radiator is for ensuring elevator
Multimedia device temperature within the allowable range, by radiator fan enhance enclosure interior air flow property, pass through radiating copper
Temperature in shell is oriented on heat radiation aluminum foil by pipe, by being used cooperatively for radiator fan, heat dissipation copper foil and heat dissipation copper pipe, with drop
Temperature in low shell；Shell is fixedly arranged in the upper cross-beam of the elevator by mounting assembly；Photographic device is used for electricity
Terraced door is imaged, to obtain the image information of elevator door in real time.Therefore it can be got and be worked as according to the image information got
The state of preceding elevator door；Camera shooting regulating device is used to adjust the monitoring range of the photographic device, to realize that artificial can adjust is taken the photograph
As the angular range of device, targetedly to absorb the region in elevator；Pass through the fitness machine between shell and mounting base
Structure realizes the spacing between adjustment housings and mounting base, to realize the distance connect in projection device to elevator door so that
Projection is more clear to the image on elevator door is adjustable；Proximity sensor is used to detect the state of elevator door, and is detecting
Output detection signal when being kept in motion to elevator door.Master controller is used to receive the detection signal of proximity sensor output,
And whether fully closed condition is according to the detection signal monitoring elevator door.Projection arrangement what master controller exported for broadcasting
It puts and is played out under the control of control electric signal, by the elevator inner wall or elevator door of side where image projecting to projection arrangement
On.When elevator door is opened, proximity sensor output detection signal, master controller is then according to the detection signal by the state of elevator
It is updated to enabling motion state, and when proximity sensor exports next detection signal, the state of elevator door is updated to close
Elevator door state is updated to fully closed condition by door motion state after stopping receives the detection signal, and projection arrangement is only
It just plays out, can be taken in avoid projection ray in user's eye of disengaging elevator when elevator door is in fully closed condition,
And then ensures that user will not be taken and have an impact；Photographic device is for imaging elevator door, to obtain elevator door in real time
Image information.Therefore the state of current elevator door can be got according to the image information got；Regulating device is imaged to use
In the monitoring range for adjusting the photographic device, to realize the angular range of artificial adjustable photographic device, targetedly to take the photograph
Take the region in elevator；Shell for accommodate projection arrangement, master controller, motion, photographic device, camera shooting regulating device and
Radiator.
Description of the drawings
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description be only the present invention some
Embodiment for those of ordinary skill in the art without having to pay creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the structural schematic diagram of the multimedia system in elevator provided in an embodiment of the present invention being assemblied in elevator；
Fig. 2 is the structural schematic diagram of the multimedia system in elevator provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the multimedia equipment inside subject of Fig. 2；
Fig. 4 is the A direction views in Fig. 2；
Fig. 5 is the sectional structure chart of the line B-B along Fig. 4；
Fig. 6 is the sectional structure chart of the line C-C along Fig. 5；
Fig. 7 is the D direction views in Fig. 2；
Fig. 8 is the sectional structure chart of the E-E lines along Fig. 7；
Fig. 9 is the structural schematic diagram of the toothholder and flexible adjustment mechanism in Fig. 8；
Figure 10 is the sectional structure chart of the F-F lines along Fig. 8；
Figure 11 be Figure 10 in cabling channel, screw hole, bracing wire and adjusting screw structural schematic diagram；
Figure 12 is the sectional structure chart of the C-G lines along Fig. 2
Figure 13 is the structural scheme of mechanism of the elastic rolling-up mechanism in Figure 12；
Figure 14 is enlarged diagram at the H in Figure 13；
Figure 15 is the sectional structure chart of the I-I lines along Figure 14.
Wherein, each reference numeral in figure：
100- shells；101- curved surfaces；102- projects window；103- images window；104- heat emission holes；
200- proximity sensors；
300- mounting assemblies；
301- mounting bases；302- fixed plates；303- injection holes；304- caulking grooves；305- storage tanks；306- fixing axles；307-
Wind-up roll；308- scroll springs；309- drawstrings；311- fixed blocks；312- inserted blocks；313- slots；314- shrapnels；315- inserted links；
316- jacks；317- holding tanks；318- conflict blocks；319- annular grooves；
400- radiators；
401- radiator fans；402- heat dissipation copper foils；403- heat dissipation copper pipes；404-4G modules；405- projecting apparatus mainboards；406-
Camera；407- projecting apparatus；408- heat dissipation copper billets；
500- images regulating device；
501- fixed cylinders；502- limiting plates；503- position adjustable boards；504- elastic parts；505- tension springs；506- long lumbar holes；
507- fixed links；508- gag lever posts；The first positioning grooves of 509-；The second positioning grooves of 510-；511- third positioning grooves；512- wide-mouths；
600- motions；
601- adjustable plates；602- spur racks；603- toothholders；604- flexible adjustments mechanism；605- mounting grooves；606- strokes
Slot；607- bracing wires；608- link blocks；The first elastic components of 609-；610- adjusting screws；611- cabling channels；612- screw holes；613-
First compression groove；The second compression grooves of 614-；The second elastic components of 615-；616- limiting slots；617- limited blocks；
700- elevators；
800- projection films；
900- elevator doors.
Specific implementation mode
In order to make technical problem to be solved in the utility model, technical solution and advantageous effect be more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, does not indicate or imply the indicated device or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Also referring to Fig. 1 to Figure 15, now the multimedia system in elevator provided by the utility model is illustrated.Electricity
Multimedia system in ladder 700, including shell 100, further include master controller, proximity sensor 200, projection arrangement, installation group
Part 300, radiator 400, camera shooting regulating device 500 and motion 600；Mounting assembly 300, for fixing shell 100
In in the upper cross-beam of elevator 700, and prevent multimedia equipment from directly falling on ground；Radiator 400 includes being assemblied in shell
Radiator fan 401 in body 100, heat dissipation copper foil 402 and for the heat of master controller and projection arrangement to be oriented to radiator fan
401 heat dissipation copper pipe 403；Photographic device is for imaging elevator door 900, to obtain the image of elevator door 900 in real time
Information；Camera shooting regulating device 500 is used to adjust the monitoring range of photographic device；It is equipped with and is used between shell 100 and mounting base 301
The adjustable plate 601 of 301 spacing of adjustment housings 100 and mounting base；Motion 600 is set to the side wall of adjustable plate 601；Close to sensing
Device 200, the state for detecting elevator door 900, and the output detection signal when detecting that elevator door 900 is kept in motion；
Master controller is connect with proximity sensor 200, for receiving detection signal, and whether monitors elevator door 900 in being closed completely
State；Master controller is additionally operable to the output when elevator door 900 is in fully closed condition and plays control electric signal；Projection arrangement,
It is connect with master controller；Projection arrangement, which is used to receive, to be played control electric signal and is broadcast under the control for playing control electric signal
It puts, it will be on 700 inner wall of elevator or elevator door 900 of side where image projecting to projection arrangement；Photographic device, radiator
400, regulating device 500, master controller and projection arrangement is imaged to be located in shell 100.
Multimedia system in elevator provided by the utility model, compared with prior art, by by master controller and throwing
Image device concentrated setting advantageously reduces the wiring in entire multimedia equipment, and then improve entire multimedia in shell 100
The stability of the electric property of equipment；Radiator 400 is set for ensuring that the temperature of the multimedia equipment of elevator 700 is allowing
In range, 100 inner air of shell flowing property is enhanced by radiator fan 401, it will be in shell 100 by heat dissipation copper pipe 403
Temperature is oriented on heat dissipation copper foil 402, by being used cooperatively for radiator fan 401, heat dissipation copper foil 402 and heat dissipation copper pipe 403, with drop
Temperature in low shell 100；
Photographic device is for imaging elevator door 900, to obtain the image information of elevator door 900 in real time.Therefore root
The state of current elevator door 900 can be got according to the image information got；Regulating device 500 is imaged to image for adjusting
The monitoring range of device, to realize the angular range of the camera 406 of artificial adjustable photographic device, targetedly to absorb
The region of elevator door 900；
By the adjustable plate 601 between shell 100 and mounting base 301, it is set to the motion 600 of adjustable plate 601,
Realize the spacing between adjustment housings 100 and mounting base 301, to realize connect in projection device to elevator door 900 away from
From so that projection is more clear to the image on elevator door 900 is adjustable.
Shell 100 is fixedly arranged in the upper cross-beam of elevator door 900 by mounting assembly 300, and is fitted on elevator door 900
For the projection film 800 of multimedia equipment projection, projection film 800 is located at the upper end of 700, elevator, is convenient for the projection of multimedia equipment
Imaging is more clear.
Proximity sensor 200 is used to detect the state of elevator door 900, and is detecting that elevator door 900 is kept in motion
When output detection signal.Master controller is used to receive the detection signal of the output of proximity sensor 200, and is supervised according to the detection signal
Survey whether elevator door 900 is in fully closed condition.The broadcasting that projection arrangement is used to export in master controller controls electric signal
It is played out under control, it will be on 700 inner wall of elevator or elevator door 900 of side where image projecting to projection arrangement.Work as elevator
When door 900 is opened, the output detection signal of proximity sensor 200, master controller is then according to the detection signal by the shape of elevator 700
State is updated to enabling motion state, and when proximity sensor 200 exports next detection signal, by 700 states of elevator
It is updated to shutdown motion state, 700 door state of elevator is updated to fully closed condition after stopping receives the detection signal,
Projection arrangement is only just played out when 700, elevator is in fully closed condition, and it is electric can to take in disengaging to avoid projection ray
In user's eye of ladder 700, and then ensure that user will not be taken and have an impact, shell 100 is for accommodating master controller, projection dress
Set, photographic device and camera shooting adjusting part.
Specifically, shell is equipped with the heat emission hole 104 to radiate for radiator, for the projection window of projection device
102 and for photographic device photography photography window 103.Proximity sensor 200 is fixed on shell 100.By the way that biography will be approached
Sensor 200 is fixed on shell 100, advantageously reduces the wiring of whole device, improves the stability of whole device.Close to sensing
Device 200 is fixed on the curved surface 101 of shell 100 so that proximity sensor 200 can delicately detect elevator door 900 very much
Movement.Elevator door 900 includes motion state and fully closed condition.Wherein, motion state includes enabling motion state and shutdown
Motion state.As long as proximity sensor 200, which detects that elevator door 900 is kept in motion, will export detection signal.The detection
Signal can be a level signal.Proximity sensor 200 can be inductive proximity sensor, capacitive proximity sensor, magnetic
The close switch of inductive proximity sensors, Hall sensor, velocity sensor or intrinsic safety.Proximity sensor 200 can also be resistance to
High pressure proximity sensor.Proximity sensor 200 is contactless, has the advantages that long lifespan, accuracy of identification are high, pinpoint identification,
Substantially be not in erroneous judgement situation.
Master controller includes a chip with memory function.The chip can remember the state of elevator 700.Master control
Device processed can be updated the state of elevator 700 after receiving detection signal.Master controller can be to the shape of elevator door 900
State is monitored in real time.Master controller exports broadcasting control electric signal when monitoring that elevator door 900 is in fully closed condition.
Projection arrangement is projected using 700 inner wall of elevator or elevator door 900, it is possible to reduce setting projection screen or
The weight for showing screen, the lightweight and large scale for being advantageously implemented device play, and result of broadcast is preferable.Projection arrangement includes
The camera lens of projecting apparatus 407 and projecting apparatus mainboard 405 etc., projecting apparatus 407 is reflective short-focus lens, so as in short distance
It realizes large scale drop shadow effect, meets and project needs in elevator 700, and will not be interfered by user in elevator 700.
Further, referring to Fig. 3, a kind of specific reality as the multimedia system in elevator provided by the utility model
Mode is applied, projecting apparatus mainboard 405 and projecting apparatus 407 are located in shell 100, and 4G modules 404 and camera are additionally provided in shell 100
406, for heat dissipation copper foil 402 between 4G modules 404 and projecting apparatus mainboard 405, it is separate that heat dissipation copper foil 402 is located at projecting apparatus 407
The side of the camera lens of projecting apparatus 407, camera 406 are located at one end of heat dissipation copper foil 402.
By radiating copper foil 402 positioned at 4G modules 404 and projecting apparatus mainboard 405 between, with by heat dissipation copper foil 402 by 4G
The heat absorption of module 404 and projecting apparatus mainboard 405, and the copper foil 402 that radiates is located at mirror of the projecting apparatus 407 far from projecting apparatus 407
The side of head so that heat dissipation copper foil 402 can also give the heat dissipation camera 406 of projecting apparatus 407 to be located at heat dissipation copper foil 402 simultaneously
One end so that the heat absorption that heat dissipation copper foil 402 generates when can also operate camera 406, to reduce the temperature in shell 100
Degree.
Further, referring to Fig. 3, a kind of specific reality as the multimedia system in elevator provided by the utility model
Mode is applied, radiator fan 401 is located at the one end of heat dissipation copper foil 402 far from camera 406.
It is located at one end of heat dissipation copper foil 402 by radiator fan 401 so that radiator fan 401 enhances inside shell 100
Air flow property, and the heat that absorbs of copper foil 402 that is conducive to will to radiate takes shell 100 out of, reduces the temperature in shell 100.
Further, referring to Fig. 3, a kind of specific reality as the multimedia system in elevator provided by the utility model
Mode is applied, one end of camera lens of the camera 406 far from camera 406 is equipped with heat dissipation copper billet 408, and heat dissipation copper pipe 403 is connected to scattered
Hot copper billet 408, the other end are connected to heat dissipation copper foil 402.
By set on heat dissipation copper billet 408 of the camera 406 far from its camera lens one end, to the full extent by camera 406
Heat absorption, and be connected between heat dissipation copper billet 408 and heat dissipation copper foil 402 by heat dissipation copper pipe 403 so that heat dissipation copper billet 408
The heat transfer of absorption extremely heat dissipation copper foil 402.
Further, also referring to Fig. 5 and Fig. 6, as the multimedia system in elevator provided by the utility model
A kind of specific implementation mode, camera shooting regulating device 500 include fixed cylinder 501, limiting plate 502, position adjustable board 503, elastic parts
504；
Fixed cylinder 501 is fixedly arranged in shell 100, and limiting plate 502 is located in fixed cylinder 501, position adjustable board 503 and limiting plate
502 is mating, and the one end of camera 406 far from its camera lens is spirally connected with the one end of position adjustable board 503 far from limiting plate 502；Elasticity
Component 504 is used to position adjustable board 503 being fixed on limiting plate 502.
Elastic parts 504 is by the 502 position flexible fastening of position adjustable board 503 and limiting plate so that position adjustable board 503 and limiting plate
Flexible adjustment between 502, camera 406 are connected to position adjustable board 503 and in fixed cylinders 501, convenient for pulling camera 406
Carry out the flexible adjustment of position adjustable board 503 and limiting plate 502；Position adjustable board 503 and camera 406 are spirally connected, so that camera 406
It can be individually replaced.
Further, also referring to Fig. 5 and Fig. 6, as the multimedia system in elevator provided by the utility model
A kind of specific implementation mode, elastic parts 504 include tension spring 505 that is symmetrical two-by-two and being located at 502 both sides of limiting plate, tension spring 505
One end be fixedly arranged on limiting plate 502, the other end is fixedly arranged on position adjustable board 503.
By symmetrically arranged tension spring 505 two-by-two, and one end of tension spring 505 is fixedly arranged on limiting plate 502, and the other end is fixedly arranged on
Position adjustable board 503 so that the flexible fastening between position adjustable board 503 and limiting plate 502 is more stablized.
Further, referring to Fig. 5, a kind of specific reality as the multimedia system in elevator provided by the utility model
Mode is applied, position adjustable board 503 is equipped with long lumbar hole 506, and one end far from limiting plate 502 is installed with fixed link in fixed cylinder 501
507, fixed link 507 is located at long lumbar hole 506.
It is located in long lumbar hole 506 by fixed link 507 so that the sliding stroke of position adjustable board 503 is the length of long lumbar hole 506
Degree, in order to the 504 flexible fastening position adjustable board 503 of adjusting and elastic parts of position adjustable board 503.
Further, referring to Fig. 5, a kind of specific reality as the multimedia system in elevator provided by the utility model
Apply mode, limiting plate 502 is equipped with gag lever post 508, position adjustable board 503 be equipped with the first positioning groove 509 for 312 grafting of inserted block,
Second positioning groove 510 and third positioning groove 511.
By the way that inserted block 312, the first positioning groove 509, the second positioning groove 510 and third positioning groove 511 is arranged so that Ke Yitong
The selection inserted block 312 for crossing staff's selectivity is inserted into the first positioning groove 509, the second positioning groove 510 or third positioning groove 511,
To complete the position of adjustment camera 406.
Further, referring to Fig. 5, a kind of specific reality as the multimedia system in elevator provided by the utility model
Mode is applied, shell 100 is equipped with the wide-mouth 512 for 406 adjusting position of camera.
By the way that wide-mouth 512, desired position when being adjusted in order to camera 406 is arranged.
Further, also referring to Fig. 7 to Figure 11, as the multimedia system in elevator provided by the utility model
A kind of specific implementation mode, adjustable plate 601 and shell 100 are mating；Motion 600 includes straight in shell 100
Rack 602 and the toothholder 603 on adjustable plate 601, toothholder 603 are engaged with spur rack 602, and toothholder 603 is equipped with for adjusting
Save the flexible adjustment mechanism 604 of 603 position of toothholder.
By the mating of adjustable plate 601 and shell 100, with the position between adjustment housings 100 and mounting base 301；
By spur rack 602 in shell 100 and the toothholder 603 on adjustable plate 601 engage and flexible adjustment mechanism
Toothholder 603 is coordinated flexible adjustment mechanism 604, flexible adjustment toothholder 603 de- with spur rack 602 by 604 cooperation to realize
From and engagement.
Further, also referring to Fig. 8 and Fig. 9, as the multimedia system in elevator provided by the utility model
A kind of specific implementation mode, the side of adjustable plate 601 are equipped with the mounting groove 605 to stretch for toothholder 603, and adjustable plate 601 is equipped with
Stroke groove 606, stroke groove 606 are communicated in mounting groove 605；Flexible adjustment mechanism 604 includes bracing wire 607, link block 608 and first
Elastic component 609；Link block 608 is located at the side of bottom of the toothholder 603 towards mounting groove 605,609 1 end cap of the first elastic component
Be connected on link block 608, the other end is connected to the side wall of stroke groove 606, one end of bracing wire 607 pass through the first elastic component 609 and
It is connected on link block 608, the other end is located at the outer wall of adjustable plate 601.
Mounting groove 605 is communicated in stroke groove 606, in order to the sliding of link block 608 and toothholder 603, is socketed on link block
608 the first elastic component 609 and the other end of the first elastic component 609 are connected to the side wall of stroke groove 606 so that toothholder 603
Opposite spur rack 602 can elastic slip, and bracing wire 607 is equipped on link block 608, and bracing wire 607 is piercing in adjustable plate 601,
So that operator can pull bracing wire 607, control toothholder 603 is detached from spur rack 602, to push 601 adjustment housings 100 of adjustable plate
Spacing between mounting base 301.
Specifically, toothholder 603 is that the same side of rectangular block is set there are two teeth.
Further, also referring to Fig. 8 and Figure 10, as the multimedia system in elevator provided by the utility model
A kind of specific implementation mode, flexible adjustment mechanism 604 further include the adjusting screw 610 that rotation is set on adjustable plate 601, bracing wire 607
One end far from link block 608 is connected to adjusting screw 610.
By turning adjusting screw 610, the pulling toothholder 603 of bracing wire 607 is controlled, in order to the practical operation of operator.
Further, also referring to Fig. 8 to Figure 11, as the multimedia system in elevator provided by the utility model
A kind of specific implementation mode, adjustable plate 601 are equipped with the cabling channel 611 for being communicated in stroke groove 606, and adjustable plate 601, which is equipped with, to be connected
The screw hole 612 for passing through cabling channel 611 and being rotatably connected for adjusting screw 610, bracing wire 607 are located in cabling channel 611.
Setting stroke groove 606 is communicated in cabling channel 611, and cabling channel 611 is communicated in screw hole 612, to realize that bracing wire 607 is located at
In adjustable plate 601,601 outside wiring of adjustable plate is reduced.
Further, referring to Fig. 10, one kind as the multimedia system in elevator provided by the utility model is specific
Embodiment, side of the adjustable plate 601 far from screw hole 612 are equipped with the first compression groove 613, and shell 100 is equipped with and the first compression
It is equipped with the second elastic component 615 in the second compression groove 614 that slot 613 is connected to, the first compression groove 613 and the second compression groove 614.
It is connected to the second compression groove 614 by the first compression groove 613, and in the first compression groove 613 and the second compression groove 614
The second elastic component 615 of interior setting so that after adjustable plate 601 adjusts good position, adjustable plate is contacted at by the second elastic component 615
Between 601 and shell 100, for pretightning force so that more stablize the position of adjustable plate 601 and shell 100.
Further, referring to Fig. 9, a kind of specific reality as the multimedia system in elevator provided by the utility model
Mode is applied, the cross section of the teeth of spur rack 602 is isosceles triangle, and the cross section of the teeth of toothholder 603 is isosceles triangle.
By being isosceles triangle by the cross section of the cross section of the teeth of spur rack 602 and the teeth of toothholder 603, and
The inclined-plane of teeth is directed away from the one side of mounting base 301, and quick in order to adjustable plate 601 extracts out and fix.
Further, referring to Fig. 8, a kind of specific reality as the multimedia system in elevator provided by the utility model
Mode is applied, the side wall of adjustable plate 601 is equipped with limiting slot 616, and shell 100 is equipped with limited block 617, and limited block 617 is far from shell
100 one end sliding is connected to limiting slot 616.
By the side wall set on adjustable plate 601 limiting slot 616 and the limited block 617 on shell 100, with
The range for limiting the extraction of adjustable plate 601 prevents adjustable plate 601 to be detached from shell 100.
Further, also referring to Fig. 2 and Figure 12-15, as the multimedia system in elevator provided by the utility model
A kind of specific implementation mode of system, mounting assembly 300 include the mounting base 301 and installation for being connect with the inner wall of elevator 700
The fixed plate 302 of 301 grafting of seat and the elastic rolling-up mechanism being connected between mounting base 301 and fixed plate 302, fixed plate
302 for the fixed inner wall for being connected in elevator 700.
Pass through the elastic rolling-up mechanism being connected between mounting base 301 and fixed plate 302 so that mounting base 301 fall off in
When the inner wall of elevator 700, elastic rolling-up mechanism is connected to the interior of elevator 700 by being connected to fixed plate 302, fixed plate 302
Wall so that elastic rolling-up mechanism holds mounting base 301 so that the shell 100 for being connected to mounting base 301 is difficult to fall.
Further, also referring to Figure 12 and Figure 13, as the multimedia system in elevator provided by the utility model
A kind of specific implementation mode, mounting base 301 be equipped with for be connected to elevator 700 inner wall side be equipped with for fixed plate 302
Embedded caulking groove 304, mounting base 301 are equipped with the storage tank 305 for accommodating elastic rolling-up mechanism, and storage tank 305 is communicated in
Caulking groove 304.
It is embedded in caulking groove 304 by fixed plate 302, elastic rolling-up mechanism is located in storage tank 305, reduces fixed plate 302
With the occupied space of elastic rolling-up mechanism.
Further, also referring to Figure 12 and Figure 13, as the multimedia system in elevator provided by the utility model
A kind of specific implementation mode, elastic rolling-up mechanism include the fixing axle 306 being fixed in storage tank 305, rotation be set to fixing axle
It 306 wind-up roll 307, the scroll spring 308 being fixedly arranged between fixing axle 306 and wind-up roll 307 and is fixedly arranged on wind-up roll 307
Drawstring 309；Bracing wire 607 is connected in fixed plate 302.
Pass through the scroll spring 308 being connected between fixing axle 306 and wind-up roll 307 so that wind-up roll 307 relative to
Fixing axle 306 has the function of automatically reseting when rotating, and is fixed on wind-up roll 307 by one end of drawstring 309, the other end
It is fixed in fixed plate 302, by the cooperation of elastic rolling-up mechanism and drawstring 309, to be fallen off in peace with reducing mounting base 301
The power for directly falling generation of shell 100 when filling seat 301.
Further, also referring to Figure 12 to Figure 15, as the multimedia system in elevator provided by the utility model
A kind of specific implementation mode, drawstring 309 be connected to fixed plate 302 one end be equipped with fixation kit.
Pass through fixation kit so that more stablize when drawstring 309 is fixed with fixed plate 302.
Further, also referring to Figure 13 and Figure 14, as the multimedia system in elevator provided by the utility model
A kind of specific implementation mode, fixation kit include be set to fixed plate 302 on fixed block 311 and be connected to drawstring 309 insert
Block 312；Fixed block 311 is equipped with the slot 313 being inserted into for inserted block 312.
The slot 313 on fixed block 311 and on fixed block 311 is plugged in by inserted block 312 so that drawstring 309
Can Fast Installation on fixed block 311.
Further, 5 are please referred to Fig.1, one kind as the multimedia system in elevator provided by the utility model is specific
Embodiment, fixed block 311 are equipped with shrapnel 314, and one end of shrapnel 314 is equipped with inserted link 315, and inserted block 312 is equipped with for inserted link
The jack 316 of 315 grafting.
Jack 316 set on the inserted link 315 of 314 one end of shrapnel and on inserted block 312, so that 315 grafting of inserted link
When jack 316, contradicted by the elasticity of shrapnel 314 so that inserted link 315 is difficult to be detached from jack 316, so that inserted block 312
It is difficult to be detached from fixed block 311.
Specifically, shrapnel 314 is U-shaped, and slot 313 is opened up along the length direction of fixed block 311, and slot 313 is T-type
Slot；312 T-shaped pieces of inserted block, fixed block 311 are equipped with holding tank 317, and shrapnel 314 is located in holding tank 317, and in holding tank
The conflict block 318 that limitation shrapnel 314 skids off is equipped at 317 notch.
Further, 2 are please referred to Fig.1, one kind as the multimedia system in elevator provided by the utility model is specific
Embodiment, the side that mounting plate is used to connect the inner wall of elevator 700 are equipped with annular groove 319.
By the annular groove 319 for being connected to the side of the inner wall of elevator 700 set on mounting plate so that mounting base 301 and elevator
700 inner wall fitting when, can in annular groove 319 implantation glass glue, with auxiliary install mounting base 301；Glass cement injects annular groove 319
It is interior, it can avoid glass cement and directly contacted with the outer wall of mounting base 301 so that mounting base 301 is installed on more beautiful in elevator 700
It sees.
Further, 2 are please referred to Fig.1, one kind as the multimedia system in elevator provided by the utility model is specific
Embodiment is equipped with multiple injection holes 303 on the side wall of mounting plate, and injection hole 303 is communicated in annular groove 319.
By the connection of injection hole 303 and annular groove 319, mounting base 301 is fitted in into elevator 700 in order to operator
After inner wall, then pass through 303 implantation glass glue of injection hole so that more convenient when installation mounting base 301.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (10)
1. the multimedia equipment in elevator, including shell and mounting base, it is characterised in that：Be equipped in the shell projection arrangement,
Master controller, motion, photographic device, camera shooting regulating device, radiator and proximity sensor；
The motion is for adjusting the shell and the mounting base spacing；
The photographic device is for imaging elevator door, to obtain the image information of elevator door in real time；
The camera shooting regulating device is used to adjust the monitoring range of the photographic device；
The radiator includes the radiator fan being assemblied in the shell, heat dissipation copper foil and is used for master controller and projection
The heat of device is oriented to the heat dissipation copper pipe of radiator fan；
The proximity sensor, the state for detecting elevator door, and it is defeated when detecting that the elevator door is kept in motion
Go out to detect signal；
The master controller is connect with the proximity sensor, for receiving the detection signal, and is monitored the elevator door and is
It is no to be in fully closed condition；The master controller is additionally operable to the output when the elevator door is in fully closed condition and plays control
Electric signal processed；
The projection arrangement is connect with the master controller；The projection arrangement is for receiving the broadcasting control electric signal simultaneously
It is played out under the control for playing control electric signal, by the elevator inner wall of side where image projecting to the projection arrangement
Or on elevator door；
The master controller, the photographic device, the radiator, camera shooting regulating device and the projection arrangement are located at described
In shell, the shell is connected and is connected in the upper cross-beam of the elevator.
2. the multimedia equipment in elevator as described in claim 1, it is characterised in that：The adjustable plate and the shell grafting
Cooperation；The motion includes the spur rack being disposed in the housing and the toothholder on the adjustable plate, the toothholder
It is engaged with the spur rack, the toothholder is equipped with the flexible adjustment mechanism for adjusting the toothholder position.
3. the multimedia equipment in elevator as claimed in claim 2, it is characterised in that：The side of the adjustable plate is equipped with for institute
The flexible mounting groove of toothholder, the adjustable plate are equipped with stroke groove, and the stroke groove is communicated in the mounting groove；The elasticity is adjusted
It includes bracing wire, link block and the first elastic component to save mechanism；The link block is located at bottom of the toothholder towards the mounting groove
Side, first elastic component one end is socketed on the link block, and the other end is connected to the side wall of the stroke groove, described
One end of bracing wire passes through first elastic component and is connected on the link block, and the other end is located at the outer wall of the adjustable plate；
The flexible adjustment mechanism further include rotation be set to the adjustable plate on adjusting screw, the bracing wire far from the link block one
End is connected to the adjusting screw.
4. the multimedia equipment in elevator as described in claim 1, it is characterised in that：The camera shooting regulating device includes fixing
Cylinder, limiting plate, camera, position adjustable board and elastic parts；
The fixed cylinder is fixedly arranged in the shell, and the limiting plate is located in the fixed cylinder, the position adjustable board and the limit
Position plate is mating, and the one end of the camera far from camera lens is spirally connected with the one end of the position adjustable board far from the limiting plate；Institute
Elastic parts is stated for the position adjustable board to be fixed on the limiting plate.
5. the multimedia equipment in elevator as claimed in claim 4, it is characterised in that：The elastic parts includes symmetrical two-by-two
One end of tension spring positioned at the limiting plate both sides, the tension spring is fixedly arranged on the limiting plate, and the other end is fixedly arranged on the positioning
Plate.
6. the multimedia equipment in elevator as claimed in claim 5, it is characterised in that：The position adjustable board is equipped with long lumbar hole,
One end far from the limiting plate is installed with fixed link in the fixed cylinder, and the fixed link is located at the long lumbar hole；The limit
Position plate is equipped with gag lever post, and the position adjustable board is equipped with for the first positioning groove of the gag lever post grafting, the second positioning groove and the
Three positioning grooves.
7. the multimedia equipment in elevator as claimed in claim 6, it is characterised in that：The shell is equipped with for camera tune
The wide-mouth that section is set.
8. the multimedia equipment in elevator as described in claim 1, it is characterised in that：It is equipped with 4G modules in the shell, throws
Shadow instrument mainboard, camera and the projecting apparatus for being connected to the projecting apparatus mainboard, the heat dissipation copper foil are located at the 4G modules and throwing
Between shadow instrument mainboard, the heat dissipation copper foil is located at the side of camera lens of the projecting apparatus far from the projecting apparatus, the camera
Positioned at one end of the heat dissipation copper foil.
9. the multimedia equipment in elevator as claimed in claim 8, it is characterised in that：The radiator fan is located at the heat dissipation
The one end of copper foil far from the camera.
10. the multimedia equipment in elevator as claimed in claim 9, it is characterised in that：The camera is far from the camera shooting
One end of the camera lens of head is equipped with heat dissipation copper billet, and the heat dissipation copper pipe is connected to the heat dissipation copper billet, and the other end is connected to described dissipate
Hot copper foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721725476.7U CN207792390U (en) | 2017-12-12 | 2017-12-12 | Multimedia equipment in elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721725476.7U CN207792390U (en) | 2017-12-12 | 2017-12-12 | Multimedia equipment in elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207792390U true CN207792390U (en) | 2018-08-31 |
Family
ID=63283789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721725476.7U Expired - Fee Related CN207792390U (en) | 2017-12-12 | 2017-12-12 | Multimedia equipment in elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207792390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108046074A (en) * | 2017-12-12 | 2018-05-18 | 湖南光学传媒有限公司 | Multimedia equipment in elevator |
-
2017
- 2017-12-12 CN CN201721725476.7U patent/CN207792390U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108046074A (en) * | 2017-12-12 | 2018-05-18 | 湖南光学传媒有限公司 | Multimedia equipment in elevator |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20201212 |
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