CN109545165A - A kind of multifunctional vehicle mounted headrest advertisement machine - Google Patents
A kind of multifunctional vehicle mounted headrest advertisement machine Download PDFInfo
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- CN109545165A CN109545165A CN201910027456.XA CN201910027456A CN109545165A CN 109545165 A CN109545165 A CN 109545165A CN 201910027456 A CN201910027456 A CN 201910027456A CN 109545165 A CN109545165 A CN 109545165A
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- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 4
- 238000012360 testing method Methods 0.000 claims abstract description 4
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- 229920001971 elastomer Polymers 0.000 claims description 16
- 239000003990 capacitor Substances 0.000 claims description 12
- 241000237858 Gastropoda Species 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 230000003993 interaction Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009414 blockwork Methods 0.000 description 1
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- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 102200067434 rs281864823 Human genes 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0205—Specific application combined with child monitoring using a transmitter-receiver system
- G08B21/0208—Combination with audio or video communication, e.g. combination with "baby phone" function
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0269—System arrangements wherein the object is to detect the exact location of child or item using a navigation satellite system, e.g. GPS
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0626—Adjustment of display parameters for control of overall brightness
Landscapes
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Crystallography & Structural Chemistry (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The invention discloses a kind of multifunctional vehicle mounted headrest advertisement machines, and including advertisement machine ontology and the bracket being set on advertisement machine shell, advertisement machine ontology includes power supply, liquid crystal display and charge control button；It further include being set to the external photosensitive sensor of advertisement machine sheet and being set to the intrinsic charging module of advertisement machine and central controller；Photosensitive sensor and charging module are electrically connected with central controller, photosensitive sensor is used to detect the luminance information of current environment, and the luminance information that will test is sent to central controller, central controller connects the liquid crystal display of advertisement machine ontology, and central controller is adjusted the display brightness of advertisement machine ontology according to the detection signal of photosensitive sensor；The function of brightness of liquid crystal display can be automatically adjusted automatically according to environment light by meeting advertisement machine, it is no longer necessary to be manually adjusted, it is greatly convenient to provide；Flexible modulation is carried out to advertisement machine angles of display by the steering of bracket simultaneously.
Description
Technical field
The present invention relates to advertisement playback terminals, and in particular to a kind of multifunctional vehicle mounted headrest advertisement machine.
Background technique
Headrest advertisement machine is one kind using taxi or net about vehicle as carrier, is installed in the car using the form of headstock pillow packet,
Predominantly passenger provides the information of the various aspects such as life, amusement, consumption, information.Meanwhile advertiser can launch in a variety of forms
Advertisement, to play the effect of advertisement promotion.Existing advertisement machine is generally 7 cun, 8 cun, and male model is used in structure.It is able to achieve
Function is more single, plays video or picture, does not support other additional functions, in carrying out sponsored media operation limitation compared with
Greatly, while screen intensity way to solve the problem user experience is bad.Existing many equipment do not consider driving safety problem and
The comfort level problem of passenger human safety issues and head rest assembly vision accommodation, while cannot be solved very well in existing equipment
Charging of mobile devices problem.
Summary of the invention
Present invention aims at solving existing vehicle headrest advertisement machine to have a single function, in use, screen it is bright
The problem of degree can not be automatically adjusted according to environment pipeline；Charging service cannot be provided for mobile terminal and display angle can not spirit
The problem of adjusting living, a kind of multifunctional vehicle mounted headrest advertisement machine is provided, passes through setting photosensitive sensor, charging circuit and angle
Adjustable bracket enriches the function of advertisement machine, improves the stability of headrest advertisement machine in use.
The present invention is achieved through the following technical solutions:
A kind of multifunctional vehicle mounted headrest advertisement machine, including advertisement machine ontology, advertisement machine ontology include power supply, liquid crystal display
With charge control button；It further include being set to the external photosensitive sensor of advertisement machine sheet and to be set to advertisement machine intrinsic
Charging module and central controller；Photosensitive sensor and charging module are electrically connected with central controller, and photosensitive sensor is used for
The luminance information of current environment is detected, and the luminance information that will test is sent to central controller, central controller connection is wide
The liquid crystal display of announcement machine ontology, central controller are bright to the display of advertisement machine ontology according to the detection signal of photosensitive sensor
Degree is adjusted；Charging module includes being set to the intrinsic USB charging circuit of advertisement machine and stretching out that advertisement machine sheet is external to fill
Electric data line, USB charging circuit include power management chip U1, resistance R1, capacitor C1 and capacitor C2, power management chip U1's
Model SY6280, wherein pin 5 is connected with the power output end of advertisement machine ontology 1, and is grounded by capacitor C1, and pin 4 is
Enabled pin, pin 4 are connected with charge control button, and charge control button is set on advertisement machine ontology, and pin 3 passes through resistance
R1 ground connection, pin 2 are grounded, and pin 1 exports charging voltage, and is grounded by capacitor C2.The setting of photosensitive sensor is met wide
Announcement machine can automatically adjust the function of the brightness of liquid crystal display automatically according to environment light, it is no longer necessary to manually adjust, provide
It is greatly convenient, while ensure that the normal operation of equipment in the case where relatively extreme, such as feelings brighter in environment light
Under condition, automatic regulating lightness guarantees that gray advertisement can be publicized normally, in environment normally to show the promotional content of equipment
In the case that light is darker, automatic regulating lightness will not influence the visual experience of driver and heel row user.Present people are away from home,
A mobile phone is often only carried with oneself, can be described as very difficult, built-in USB charging module when mobile phone is out of power, is met
The charge requirement of heel row user, while being not prevented from some people and go out and not carrying data line, it is also set on advertisement machine ontology
Charging data line is set, in order to make can be adapted with most of mobile phone, the charging data line of this headrest advertisement machine is provided with
Three, and three charging data lines are different, respectively lighting charging data line, Android charging data line and TYPE-C
Charging data line.In addition the power management chip of charging circuit uses SY6280, and SY6280 chip is a kind of programmable current control
Coremaking piece, while it being also integrated with the function of overheat protector and output capacitance electric discharge of shutting down, it is effectively guaranteed in charging process electric
The stability of galvanic electricity pressure, while improving the safety of charging process.In addition after charging cable is inserted into mobile phone to be charged by user,
Press charge control button, occur payment two dimensional code on liquid crystal display, user mobile phone scans the two-dimensional code complete charge after, advertisement
Machine ontology starts as mobile phone charging.By using the form of the higher barcode scanning charging of popularity, on the one hand facilitates user and fill
On the other hand electricity increases the interaction between user and advertisement machine, so that the advertisement that advertiser launches is easier to be noticed by user
It arrives, improves the advertising effect of advertisement machine.
Further, a kind of multifunctional vehicle mounted headrest advertisement machine further includes the bracket being fixed on advertisement machine body housing,
Bracket includes pedestal, connecting rod, the first steering assembly and the second steering assembly；Pedestal is fixed in the car pillow of automobile, connecting rod one end
It is articulated on pedestal, the other end of the opposite connection base end of connecting rod is fixed in first steering assembly one end, and the second steering assembly is solid
Due to the other end of the opposite connection connecting-rod head of the first steering assembly；The first convex block and the second convex block, connecting rod are equipped at intervals on pedestal
One end is embedded between the first convex block and the second convex block, and the ladder of connection three is equipped between connecting rod and the first convex block and the second convex block
Bolt, stepped bolt sequentially pass through the first convex block, connecting rod and the second convex block, and stepped bolt includes that threaded portion and withstanding part divide,
The threaded hole that second convex block is equipped with and stepped bolt threaded portion matches, the first convex block is equipped with and stepped bolt withstanding part
The withstanding part point of the matched through-hole of split-phase, stepped bolt is withstood on the outer surface of connecting rod；The face that second convex block and connecting rod are in contact
On, it is uniformly provided with the groove that several are in divergent shape around threaded hole, the face that connecting rod and the second convex block are in contact is equipped with several
The raised line that a and groove matches.Connected by the way of hinged between connecting rod and pedestal, ensure that be fixed on it is wide on bracket
The angle of announcement machine can be adjusted according to user demand, and when connecting rod rotates, the position of advertisement machine will also occur
Change；In addition to the variation for preventing vehicle from causing connecting rod with respect to pedestal angle in the shake of traveling process, emergency brake or steering etc.,
It is in the groove of divergent shape provided with several on the second convex block, connecting rod is equipped with several raised lines to match with groove, leads to
It crosses stepped bolt and connects the first convex block, the second convex block with connecting rod, it, first will be on connecting rod after link rotatable is to suitable angle
Raised line be embedded in the groove on the second convex block mountain, then rotate stepped bolt, the withstanding part point of stepped bolt made to be close to connecting rod just
That face of first convex block is being used since the cooperation of raised line and groove limits the transmission of connecting rod to improve bracket
Stability in the process.
Further, the first steering assembly and the second steering assembly include shell, steering shaft, bearing, rubber pad, positioning
Bolt, the first steering assembly shell are fixed on connecting rod, and shell is in the cylindrical shape of both ends open, are equipped with axis at the both ends of shell
Hold, steering shaft is set in shell by bearing, the steering shaft of the first steering assembly stretched out outside shell far from one end of connecting rod and
It is fixed with the outer shell phase of the second steering assembly, the steering shaft of the second steering assembly is far from one end of the steering shaft of the first steering assembly
It stretches out outside shell and is connected with the shell of advertisement machine ontology, the positioning bolt hole of perforation shell, positioning are provided on case body wall
Bolt and positioning bolt hole match, and rubber pad is equipped between positioning bolt and steering shaft.Firstly, passing through steering shaft and bearing
Cooperation, axial axis can be freely rotated inside the shell, and the as adjusting of advertisement machine ontology provides more angles in three-dimensional space
Degree, so that the liquid crystal display of advertisement machine can be adjusted to the angle of oneself the most comfortable by user according to the requirement of oneself；
Secondly, using positioning after the liquid crystal display of advertisement machine is adjusted to user most comfortable position by setting positioning bolt
The outer wall of steering shaft is held on bolt top, and the position of steering shaft is fixed；Finally in order to prevent between positioning bolt and steering shaft
Rigid contact surfaces generate plastic deformation during vehicle shake, prevent positioning bolt from cannot limit steering shaft well
Rotation and positioning bolt loosen during vehicle is shaken, and rubber is provided between positioning bolt and steering shaft
Pad, rubber pad uses in the present apparatus, and there is elastomeric natural rubber to be made, on the one hand, rubber pad can with increasing friction force, from
And after preventing positioning bolt from locking, steering shaft continues to rotate, and on the other hand, rubber pad can provide elasticity for positioning bolt
Hui Li, to prevent the loosening of positioning bolt, yet another aspect, rubber pad separates positioning bolt and steering shaft, thus anti-
Stop and has generated plastic deformation between positioning bolt and steering shaft because of interaction force.
Further, the first steering assembly and the second steering assembly further include turbine ring and worm screw, and turbine ring is sheathed on
The arc port of face turbine ring is provided in steering shaft on shell, shell is equipped with worm screw fixator, and worm screw fixator includes anchor ear
In the snap ring on shell, and be set on snap ring two, apart from constant convex block, worm screw runs through two convex blocks, threaded portion
Quartile engages between convex block, and with turbine ring, and worm screw both ends are equipped with knob, and knob is used for rotary worm.By rotating snail
Bar, so that turbine ring rotates, and then drives steering axes, to improve precision of the bracket in angle adjustment.This
It in bracket, separates between worm screw and turbine ring, when the initial stage in adjustment angle, turbine ring and worm screw is separated, by manual
It carries out quick rough grade adjusting, after the completion of rough grade adjusting, worm screw and turbine ring is engaged, the rotation on rotary worm
Button carries out the adjusting of further thin precision, so that this bracket can satisfy the rigors of various clients；In addition work as worm screw
After turbine ring engagement, worm screw plays certain restriction effect to the rotation of turbine ring, to further improve bracket
Stability in use.
Further, positioning bolt is equipped with rotation handle, and by the way that handle is arranged on bolt, it is fixed to facilitate user's rotation
Position bolt, and the operability of entire position fixing process is improved, not needing to contact any tool can be completed.
Further, a kind of multifunctional vehicle mounted headrest advertisement machine further includes alarm module, and alarm module includes being set to extensively
Video acquisition module, audio collection module and signal transmitting and receiving module in announcement machine ontology, further include being set on advertisement machine ontology
Emergency alarm button；Video acquisition module, audio collection module and signal transmitting and receiving module are connected with central controller, urgent to report
Alert button is also connected with central controller, and emergency alarm button is believed for receiving external touch signal, and by the touch received
It number is sent to central controller, central controller is according to the touch signal control video acquisition module and audio collection mould received
Block work, video acquisition module and image information and acoustic information in audio collection module acquisition environment, and will be collected
Information is sent to central controller, and the image information received and acoustic information are sent to signal transmitting and receiving mould by central controller
The image information received and acoustic information are sent in specified network by block, signal transmitting and receiving.It is set on advertisement machine ontology
There are confirmation prompt messages when user presses emergency alarm button in emergency alarm button on liquid crystal display, when user again
Secondary emergency alarm button of pressing then successfully is alarmed.Passenger's person peace during taking taxi or net about vehicle is enhanced well
Full problem, under the premise of passenger independently confirms, by clicking emergency alert function key to open and equipment background system
Video speech communication function, is monitored by real-time condition, ensures contacting for passenger and law enforcement in time.In addition also wide
It is additionally provided with GPS module in announcement machine ontology, after passenger presses emergency alarm button, advertisement machine will be by the location information of vehicle
It is sent to network, to improve the safety of net about vehicle and taxi.In addition, by pressing setting for emergency alarm button twice
Meter prevents the generation that false alarm or spurious alarm phenomenon occur because of the maloperation of user.
Compared with prior art, the present invention having the following advantages and benefits:
1, the setting of photosensitive sensor, liquid crystal display can be automatically adjusted automatically according to environment light by meeting advertisement machine
Brightness function, it is no longer necessary to manually adjust, it is greatly convenient to provide, and guarantees that gray advertisement can be publicized normally；
2, what the design and the first steering assembly and the second steering assembly that connecting rod is connected with pedestal in bracket turned to sets
Meter while improving advertisement machine ontology angular adjustment flexibility, and improves the stability of bracket entirety；
3, by using the form of the higher barcode scanning charging of popularity, user's charging is on the one hand facilitated, on the other hand
The interaction between user and advertisement machine is increased, so that the advertisement that advertiser launches is easier to be noticed by user, is improved wide
The advertising effect of announcement machine.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is system framework figure of the invention；
Fig. 2 is charging circuit schematic diagram in the present invention；
Fig. 3 is structural schematic diagram of the invention；
Fig. 4 is the cross-sectional view of the first steering assembly in the present invention；
Fig. 5 is the partial sectional view of connecting rod and pedestal junction in the present invention；
Fig. 6 is the local structural graph of the second convex block in the present invention.
Label and corresponding parts title in attached drawing:
1- advertisement machine ontology, 21- pedestal, 22- connecting rod, the first steering assembly of 23-, the second steering assembly of 24-, 211- first
Convex block, the second convex block of 212-, 213- ladder stud, 2111- through-hole, 2121- threaded hole, 2122- groove, 221- raised line, 431-
Shell, 432- steering shaft, 433- bearing, 434- turbine ring, 435- worm screw, 436- rubber pad, 437- positioning bolt, 438- worm screw
Fixator, 439- knob, 7- charging data line, 8- emergency alarm button, 9- charge control button, 4371- rotate handle.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment 1
As depicted in figs. 1 and 2, a kind of multifunctional vehicle mounted headrest advertisement machine, including advertisement machine ontology 1, advertisement machine ontology 1 wrap
Include power supply, liquid crystal display and charge control button 9, additionally include the photosensitive sensor 3 being set to outside advertisement machine ontology 1,
And it is set to the central controller in advertisement machine ontology 1；Photosensitive sensor 3 and central controller electrically connect, photosensitive sensor 3
For detecting the luminance information of current environment, and the luminance information that will test is sent to central controller, and central controller connects
The liquid crystal display of advertisement machine ontology 1 is connect, central controller is according to the detection signal of photosensitive sensor 3 to advertisement machine ontology 1
Display brightness is adjusted；In the present embodiment, central controller is using full will A83T.
In addition in the present embodiment, the problem of charging also directed to rear passenger mobile phone, charging module, charging module packet are provided with
It includes the USB charging circuit being set in advertisement machine ontology 1 and stretches out the charging data line 7 outside advertisement machine ontology 1, to meet market
Most mobile phone is gone up, charging data line is provided with three in this implementation, and three charging data lines are different, respectively
Lighting charging data line, Android charging data line and TYPE-C charging data line.And the electric energy of each charging data line 7 is defeated
Enter end to be all set in the shell of advertisement machine ontology 1, the output end of electric energy is respectively positioned on outside the shell of advertisement machine ontology 1.
USB charging circuit includes power management chip U1, resistance R1, capacitor C1 and capacitor C2, power management chip U1's
Model SY6280, wherein pin 5 is connected with the power output end of advertisement machine ontology 1, and is grounded by capacitor C1, and pin 4 is
Enabled pin, pin 4 are connected with charge control button 9, and pin 3 is grounded by resistance R1, and pin 2 is grounded, the output charging of pin 1
Voltage, and be grounded by capacitor C2.And in charging process, interaction is generated between user and advertisement machine ontology (1), in advertisement machine sheet
Body (1) is equipped with charge button 9, after charging cable 7 is inserted into band charge mobile phone by user, presses charge button 9, liquid crystal display
Upper appearance is paid two dimensional code, user mobile phone scans the two-dimensional code complete charge after, advertisement machine ontology 1 starts as mobile phone charging.
Embodiment 2
As shown in Figures 1 to 6, on the basis of embodiment 1, it is additionally arranged bracket on the shell of advertisement machine ontology (1), props up
Frame includes pedestal 21, connecting rod 22, the first steering assembly 23 and the second steering assembly 24；Pedestal 21 is fixed in the car pillow of automobile,
22 one end of connecting rod is articulated on pedestal 21, and the another of opposite connection 21 end of pedestal of connecting rod 22 is fixed in 23 one end of the first steering assembly
End, the second steering assembly 24 are fixed on the other end at opposite connection 22 end of connecting rod of the first steering assembly 23.
In the present embodiment；First steering assembly 23 and the second steering assembly 24 include shell 431, steering shaft 432, bearing
433, rubber pad 436, positioning bolt 437,23 shell 431 of the first steering assembly are fixed on connecting rod 22, and shell 431 is opened in both ends
The cylindrical shape of mouth is equipped with bearing 433 at the both ends of shell 431, and steering shaft 432 is set in shell 431 by bearing 433,
The steering shaft 432 of first steering assembly 23 is stretched out outer outside shell 431 and with the second steering assembly 24 far from one end of connecting rod 22
431 phase of shell is fixed, and the steering shaft 432 of the second steering assembly 23 is stretched out far from one end of the steering shaft 432 of the first steering assembly 23
Shell 431 is outer and is connected with the shell of advertisement machine ontology, and the positioning bolt hole of perforation shell is provided on 431 housing wall of shell, fixed
Position bolt 437 and positioning bolt hole match, and rubber pad 436 is equipped between positioning bolt 437 and steering shaft 432.Pass through steering
The steering shaft 432 of the cooperation of axis 432 and bearing 433, the first steering assembly 23 and the second steering assembly 24 can be in respective shell
It is freely rotated in 431, the adjusting of as advertisement machine ontology 1 provides more angles, so that user can be according to oneself
Requirement the liquid crystal display of advertisement machine is adjusted to the angle of oneself the most comfortable；Between positioning bolt 437 and steering shaft 432
Provided with rubber pad 436, on the one hand, rubber pad 436 can be with increasing friction force, to turn to after preventing positioning bolt 437 from locking
Axis 432 continues to rotate, and on the other hand, rubber pad 436 can provide elastic restoring force for positioning bolt 437, to prevent
The loosening of positioning bolt 437；In the present embodiment, rubber pad 436 uses the stronger natural rubber of elasticity capacity.In addition to convenient
It adjusts, positioning bolt 437 is equipped with rotation handle 4371, facilitates user's rotational positioning bolt 437, and entirely to position
The operability of process is improved, and not needing to contact any tool can be completed.
In the present embodiment, for the connection of pedestal 21 and connecting rod 22, more convenient adjusting of design is specific as follows: pedestal
Be equipped at intervals with the first convex block 211 and the second convex block 212 on 21,22 one end of connecting rod be embedded in the first convex block 211 and the second convex block 212 it
Between, the ladder stud 213 of connection three, ladder stud 213 are equipped between connecting rod 22 and the first convex block 211 and the second convex block 212
The first convex block 211, connecting rod 22 and the second convex block 212 are sequentially passed through, stepped bolt 213 includes that threaded portion and withstanding part divide, the
The threaded hole 2121 that two convex blocks 212 are equipped with and 213 threaded portion of stepped bolt matches, the first convex block 211 is equipped with and rank
The withstanding part point of the matched through-hole 2111 of 213 withstanding part split-phase of ladder shell bolt, stepped bolt 213 is withstood on the outer surface of connecting rod 22；
On the face that second convex block 212 and connecting rod 22 are in contact, the groove that several are in divergent shape is uniformly provided with around threaded hole 2121
2122, the face that connecting rod 22 and the second convex block 212 are in contact is equipped with several raised lines 221 to match with groove 2122.In order to
The variation for preventing vehicle from causing connecting rod with respect to pedestal angle in the shake of traveling process, emergency brake or steering etc., when connecting rod 22 rotates
To after suitable angle, the raised line 221 on connecting rod 22 is embedded in the groove 2122 on the second convex block 212 first, then rotate
Stepped bolt 213 makes the withstanding part point of stepped bolt 213 be close to that face of 22 the first convex block of face 211 of connecting rod, due to raised line
221 and the cooperation of groove 2122 limit the transmission of connecting rod 22, to improve the stability of bracket in use.
In addition to improving the precision of angular adjustment, the first steering assembly 23 and the second steering assembly 24 further include turbine
Ring 434 and worm screw 435, turbine ring 434 are sheathed in steering shaft 432, and the arc port of face turbine ring 434 is provided on shell 431,
Shell 431 is equipped with worm screw fixator 438, and worm screw fixator 438 includes anchor ear in the snap ring on shell 431, and is set to card
Two on ring run through two convex blocks apart from constant convex block, worm screw 435, threaded section positioned at convex block between, and with
Turbine ring 434 engages, and 435 both ends of worm screw are equipped with knob 439, and knob 439 is used for rotary worm.In this bracket, worm screw 435 and whirlpool
It is separated between torus 434, when the initial stage in adjustment angle, turbine ring 434 and worm screw 435 is separated, carried out by manually
Quick rough grade is adjusted, and after the completion of rough grade adjusting, worm screw 435 and turbine ring 434 is engaged, on rotary worm 435
Knob carries out the adjusting of further thin precision, so that this bracket can satisfy the rigors of various clients；In addition work as snail
After bar 435 and turbine ring 434 engage, worm screw 435 plays certain restriction effect to the rotation of turbine ring 434, thus into one
Step improves the stability of bracket in use.
In addition in the present embodiment, the multifunctional vehicle mounted headrest advertisement machine of one kind further includes alarm module, and alarm module includes setting
It is placed in video acquisition module in advertisement machine ontology 1, audio collection module and signal transmitting and receiving module, further includes being set to advertisement machine sheet
Emergency alarm button 8 on body 1；Video acquisition module, audio collection module and signal transmitting and receiving module connect with central controller
It connects, emergency alarm button 8 is also connected with central controller, and emergency alarm button 8 will be received for receiving external touch signal
To touch signal be sent to central controller, central controller according to the touch signal control video acquisition module received and
Audio collection module work, video acquisition module and image information and acoustic information in audio collection module acquisition environment, and
Collected information is sent to central controller, the image information received and acoustic information are sent to letter by central controller
The image information received and acoustic information are sent in specified network by number transceiver module, signal transmitting and receiving.In addition the present embodiment
In, alarm button 8 is pressed using repetition just will call the police success；When user presses emergency alarm button 8, occur on liquid crystal display
Confirm prompt messages, then successfully alarms when user presses emergency alarm button 8 again.In addition also in advertisement machine ontology 1
It is additionally provided with GPS module, after passenger presses emergency alarm button 8, the location information of vehicle will be sent to net by advertisement machine
Network, to improve the safety of net about vehicle and taxi.In addition, being prevented by pressing the design of emergency alarm button 8 twice
The generation of false alarm or spurious alarm phenomenon occurs because of the maloperation of user.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (6)
1. a kind of multifunctional vehicle mounted headrest advertisement machine, including advertisement machine ontology (1), the advertisement machine ontology (1) includes power supply, liquid
Crystal display and charge control button (9)；It is characterized in that, further including being set to the photosensitive sensor of advertisement machine ontology (1) outside
(3) and the charging module and central controller that are set in advertisement machine ontology (1)；The photosensitive sensor (3) and charging mould
Block is electrically connected with central controller, and the photosensitive sensor (3) is used to detect the luminance information of current environment, and will test
Luminance information be sent to central controller, central controller connects the liquid crystal display of advertisement machine ontology (1), central controller
It is adjusted according to display brightness of the detection signal of photosensitive sensor (3) to advertisement machine ontology (1)；The charging module packet
It includes the USB charging circuit being set in advertisement machine ontology (1) and stretches out the charging data line (7) of advertisement machine ontology (1) outside, it is described
USB charging circuit includes power management chip U1, resistance R1, capacitor C1 and capacitor C2, the model of the power management chip U1
For SY6280, wherein pin 5 is connected with the power output end of advertisement machine ontology (1), and is grounded by capacitor C1, and pin 4 is to make
Energy pin, the pin 4 are connected with charge control button (9), and the charge control button (9) is set to advertisement machine ontology (1)
On, pin 3 is grounded by resistance R1, and pin 2 is grounded, and pin 1 exports charging voltage, and is grounded by capacitor C2.
2. a kind of multifunctional vehicle mounted headrest advertisement machine according to claim 1, which is characterized in that further include being fixed on advertisement
Bracket on machine ontology (1) shell, the bracket include pedestal (21), connecting rod (22), the first steering assembly (23) and second turn
To component (24)；The pedestal (21) is fixed in the car pillow of automobile, and described connecting rod (22) one end is articulated on pedestal (21), institute
State the other end that connecting rod (22) opposite connection pedestal (21) end is fixed in the first steering assembly (23) one end, the second steering group
Part (24) is fixed on the other end at the first steering assembly (23) opposite connection connecting rod (22) end；It is equipped at intervals on the pedestal (21)
First convex block (211) and the second convex block (212), connecting rod (22) one end insertion the first convex block (211) and the second convex block (212)
Between, the stepped bolt of connection three is equipped between the connecting rod (22), the first convex block (211) and the second convex block (212)
(213), the stepped bolt (213) sequentially passes through the first convex block (211), connecting rod (22) and the second convex block (212), the ladder
Bolt (213) includes threaded portion and withstanding part point, and second convex block (212) is equipped with and stepped bolt (213) threaded portion
The matched threaded hole of split-phase (2121), first convex block (211) is equipped with and stepped bolt (213) withstanding part split-phase is matched
The withstanding part point of through-hole (2111), the stepped bolt (213) is withstood on the outer surface of connecting rod (22)；Second convex block
(212) and on the face that is in contact of connecting rod (22), the groove that several are in divergent shape is uniformly provided with around threaded hole (2121)
(2122), the face that the connecting rod (22) and the second convex block (212) are in contact is equipped with what several matched with groove (2122)
Raised line (221).
3. a kind of multifunctional vehicle mounted headrest advertisement machine according to claim 2, which is characterized in that first steering assembly
(23) and the second steering assembly (24) includes shell (431), steering shaft (432), bearing (433), rubber pad (436), positioning
The shell (431) of bolt (437), first steering assembly (23) is fixed on connecting rod (22), and the shell (431) is in both ends
The cylindrical shape of opening is equipped with bearing (433) at the both ends of shell (431), and the steering shaft (432) is set by bearing (433)
It is placed in shell (431), the steering shaft (432) of the first steering assembly (23) stretches out shell (431) far from the one end of connecting rod (22)
It is fixed outside and mutually with the shell (431) of the second steering assembly (24), the steering shaft (432) of the second steering assembly (23) is far from first
One end of the steering shaft (432) of steering assembly (23) stretches out shell (431) and is connected outside and with the shell of advertisement machine ontology, described outer
The positioning bolt hole of perforation shell is provided on shell (431) housing wall, the positioning bolt (437) and positioning bolt hole match,
Rubber pad (436) are equipped between the positioning bolt (437) and steering shaft (432).
4. a kind of multifunctional vehicle mounted headrest advertisement machine according to claim 3, which is characterized in that first steering assembly
(23) and the second steering assembly (24) further includes turbine ring (434) and worm screw (435), and the turbine ring (434), which is sheathed on, to be turned
To on axis (432), the arc port of face turbine ring (434) is provided on the shell (431), the shell (431) is equipped with snail
Bar fixator (438), the worm screw fixator (438) includes anchor ear in the snap ring on shell (431), and is set on snap ring
Two the worm screw (435) runs through two convex blocks apart from constant convex block, threaded section between convex block, and
It is engaged with turbine ring (434), worm screw (435) both ends are equipped with knob (439), and the knob (439) is used for rotary worm.
5. a kind of multifunctional vehicle mounted headrest advertisement machine according to claim 3, which is characterized in that the positioning bolt
(437) it is equipped with rotation handle (4371).
6. a kind of multifunctional vehicle mounted headrest advertisement machine according to claim 1, which is characterized in that it further include alarm module,
The alarm module includes being set to the interior video acquisition module of advertisement machine ontology (1), audio collection module and signal transmitting and receiving module,
It further include the emergency alarm button (8) being set on advertisement machine ontology (1)；The video acquisition module, audio collection module and
Signal transmitting and receiving module is connected with central controller, and the emergency alarm button (8) also connects with central controller, described urgent
Alarm button (8) is sent to central controller, center control for receiving external touch signal, and by the touch signal received
Device works according to the touch signal control video acquisition module and audio collection module that receive, and video acquisition module and audio are adopted
Collect the image information and acoustic information in module acquisition environment, and collected information is sent to central controller, center control
The image information received and acoustic information are sent to signal transmitting and receiving module, the image information that signal transmitting and receiving will receive by device processed
It is sent in specified network with acoustic information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910027456.XA CN109545165A (en) | 2019-01-11 | 2019-01-11 | A kind of multifunctional vehicle mounted headrest advertisement machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910027456.XA CN109545165A (en) | 2019-01-11 | 2019-01-11 | A kind of multifunctional vehicle mounted headrest advertisement machine |
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| CN109545165A true CN109545165A (en) | 2019-03-29 |
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ID=65835233
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910027456.XA Pending CN109545165A (en) | 2019-01-11 | 2019-01-11 | A kind of multifunctional vehicle mounted headrest advertisement machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778875A (en) * | 2019-11-21 | 2020-02-11 | 湖南新元素智慧医疗科技有限公司 | Medical sensor support |
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Effective date of registration: 20200115 Address after: 610000 floor 11, zone a, building 4, No. 200, Tianfu 5th Street, Chengdu hi tech Zone, China (Sichuan) pilot Free Trade Zone, Chengdu Applicant after: Sichuan xintianjie culture media Co., Ltd Address before: 518000 NEO Greenview Jiyuan Building, 6011 Shennan Avenue, Tian'an Community, Shatou Street, Futian District, Shenzhen City, Guangdong Province, 5C Applicant before: Pickup culture media (Shenzhen) Co., Ltd. |