CN110176194A - A kind of billboard display system - Google Patents
A kind of billboard display system Download PDFInfo
- Publication number
- CN110176194A CN110176194A CN201910401810.0A CN201910401810A CN110176194A CN 110176194 A CN110176194 A CN 110176194A CN 201910401810 A CN201910401810 A CN 201910401810A CN 110176194 A CN110176194 A CN 110176194A
- Authority
- CN
- China
- Prior art keywords
- working chamber
- fixedly mounted
- rolling
- transmission
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
- G09F11/02—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles
- G09F11/10—Electrical control therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The invention discloses a kind of billboard display systems, including rolling control mechanism, the rolling control mechanism includes main transmission working chamber, motor is fixedly mounted in inner wall on rear side of the main transmission working chamber, control working chamber is equipped on the left of the main transmission working chamber, ratchet and pawl is equipped in the control working chamber, pawl is driven by a motor swing, the intermittent promotion ratchet wheel of pawl rotates ratchet intermittence, to the rolling time of advertisement and show that the time carries out timing respectively and controls using the intermittent rotation of ratchet, the advertisement for being shown needs by rolling control mechanism is on the driving axis of rolling, save occupied space, it can also more show more advertisements, the advertisement of displaying is packed up in atrocious weather using jack, the damage to whole device can be reduced and reduce safety accident.
Description
Technical field
The present invention relates to advertising technical field, specially a kind of billboard display system.
Background technique
Advertisement is ubiquitous in our life, and some outdoor advertisings are posted on huge billboard, at present these
Outdoor billboard figure is all more huge, and the content that it shows is very little, although can roll play one to three it is different
Advertisement, but too waste of resource, do not accomplish to make the best use of everything, and outdoor advertising is generally located on outdoor open area, when long
Between expose to the sun and rain, especially when by bad weather, these outdoor advertisement meetings under conditions of self-strength is inadequate
It damages, influences the safety of migrant person, therefore one kind is needed to can make full use of resource, the bigger advertisement for playing its effect
Advertisement can be collected under conditions of self-strength is certain, be protected by board, reduce loss, reduce security risk.
Summary of the invention
The purpose of the present invention is to provide a kind of billboard display systems, for overcoming drawbacks described above in the prior art.
A kind of billboard display system of embodiment according to the present invention, including control mechanism is rolled, the rolling control
Mechanism includes main transmission working chamber, and motor is fixedly mounted in inner wall on rear side of the main transmission working chamber, and the main transmission working chamber is left
Side is equipped with control working chamber, and ratchet and pawl is equipped in the control working chamber, and pawl is driven by a motor swing, and pawl is intermittent
Promotion ratchet wheel make ratchet intermittence rotate, thus drive be mounted on front side of the ratchet cam clearance rotation, cam
Triggering is fixedly mounted on the control switch in the control working chamber inner left wall, the rolling control when turning to certain position
Rolling mechanism is equipped on the right side of mechanism, the rolling control mechanism includes clutch working chamber, and first is equipped in the clutch working chamber
Clutch mould is additionally provided with the second clutch mould in the clutch working chamber, is rotatably assorted on the second clutch mould and installs catch bar, catch bar
There is the electromagnet being fixedly mounted in clutch working chamber front inner wall control to move up and down, control switch controls after being triggered
Second clutch mould is moved to engage with the first clutch mould backward and be rotated together, and the rolling control mechanism further includes folding and unfolding working chamber,
The driving axis of rolling is equipped in the folding and unfolding working chamber, rotation drives driving rolling after the second clutch mould is engaged with the first clutch mould
Advertisement, which rolls, when advertisement is wound by moving axis shows, the upside for rolling control mechanism is equipped with jack, the folding and unfolding
Mechanism includes the shifting slide gear and poke rod being arranged in the main transmission working chamber, and poke rod controls before and after the shifting slide gear
Movement is engaged with the second spur gear being arranged in the main transmission working chamber, makes the coiling being arranged in the folding and unfolding working chamber
Roller rotation, the folding and unfolding working chamber is interior to be equipped with advertisement support plate, and winding drum rotation makes to be fixedly connected in advertisement support plate
Coiling collect, thus by advertisement support plate promotion accept entire advertisement.
Further technical solution, the rolling control mechanism include device box, are equipped with main biography in described device cabinet
Dynamic working chamber, the main transmission working chamber rear side inner wall is interior to be fixedly mounted motor, and output shaft front end face is solid on front side of the motor
Surely connect main shaft, the main shaft front end face is fixedly mounted main drive gear, before and after the main transmission working chamber in
Be rotatably assorted the first transmission shaft of installation between wall, and the first spur gear, first straight-tooth is fixedly mounted on first transmission shaft
Wheel is engaged with the main drive gear, is located on front side of first spur gear on first transmission shaft and the first belt is fixedly mounted
Wheel, the main transmission working chamber left side are equipped with the first transmission working chamber, and described first is driven on front side of working chamber equipped with control work
Chamber is rotatably assorted between the control working chamber and the first transmission working chamber and installs second driving shaft, second transmission
The second belt pulley is fixedly mounted in axis back end surface, and transmission is coupled skin between second belt pulley and first belt pulley
Band, the second driving shaft front end face are fixedly mounted control rotating block, are rotatably assorted on the control rotating block and install pawl,
It is rotatably assorted between inner wall before and after the control working chamber and ratchet shaft is installed, ratchet shaft is fixedly mounted on the ratchet shaft, it is described
Pawl can be blocked with the ratchet on the ratchet, be located on front side of the ratchet on the ratchet shaft and cam is fixedly mounted, described
Control switch is fixedly mounted in control working chamber inner left wall, the cam can be opened in triggering control out after turning to certain position
It closes.
Further technical solution, the rolling mechanism include the clutch work being arranged on front side of the main transmission working chamber
The third of chamber, the installation inner wall on rear side of the clutch working chamber that is rotatably assorted between inner wall before and after the main transmission working chamber passes
Moving axis is fixedly mounted the second spur gear on the third transmission shaft, is fixedly mounted first in the third transmission shaft front end face
Clutch mould, the clutch working chamber front side are equipped with the second transmission working chamber, the second transmission working chamber and clutch work
Be rotatably assorted the first splined shaft of installation between chamber, and the first splined shaft front end face is fixedly mounted first bevel gear, and described the
One splined shaft back end surface spline fitted installs the second clutch mould, and the second clutch mould can be nibbled with the first clutch mould
Close, be rotatably assorted on the second clutch mould and catch bar is installed, the catch bar front end face is fixedly mounted permanent magnet, it is described from
It closes and electromagnet is fixedly mounted in working chamber front inner wall, be equipped with folding and unfolding working chamber, the receipts on the upside of the second transmission working chamber
It puts and is equipped with the fixed card slot being connected with the folding and unfolding working chamber and transmission card slot, the transmission card slot and institute in working chamber bottom wall
The 4th transmission shaft of installation that is rotatably assorted between the second transmission working chamber is stated, the 4th transmission shaft bottom end face is fixedly mounted second
Bevel gear, the second bevel gear are engaged with the first bevel gear, and third is fixedly mounted in the 4th transmission shaft top end surface
Spur gear, the folding and unfolding working chamber is interior to be equipped with advertisement support plate, symmetrically consolidates up and down in the advertisement support plate front end face
Dingan County fills axis of rolling support base, and be rotatably assorted between the axis of rolling support base installation driving axis of rolling above and below right side, the drive
The 4th spur gear is fixedly mounted on dynamic axis of rolling bottom end face, the 4th spur gear is engaged with the third spur gear, left side
Be rotatably assorted the installation auxiliary axis of rolling between the upper and lower axis of rolling support base, and the auxiliary axis of rolling and the fixed card slot turn
Dynamic cooperation, fixing wound advertisement conveyer belt between the driving axis of rolling and the auxiliary axis of rolling.
Further technical solution, the jack include being rotatably assorted to be mounted in the main transmission working chamber front and back
Third hand tap gear is fixedly mounted on second splined shaft, is located at institute on second splined shaft for the second splined shaft between wall
Spline fitted installation hub splines on front side of third hand tap gear is stated, shifting slide gear, the spline is fixedly mounted on the hub splines
It is rotatably assorted on axle sleeve and poke rod is installed, set between inner wall and described device cabinet right end face on the right side of the main transmission working chamber
There is the slot of stirring of connection, be rotatably assorted the 5th transmission shaft of installation between the main transmission working chamber and the folding and unfolding working chamber, institute
The 4th bevel gear of fixed installation, the 4th bevel gear on the 5th transmission shaft bottom end face is stated to engage with the third hand tap gear,
The 5th transmission shaft is fixedly mounted in the 5th transmission shaft top end surface, is rotatably assorted between described folding and unfolding working chamber or so inner wall
Roll to be installed, the 6th transmission shaft is fixedly mounted on the roll, the 6th transmission shaft is engaged with the 5th transmission shaft,
Be located on the left of the 6th transmission shaft on the roll and winding drum be fixedly mounted, on the winding drum fixed winding around
Line, the coiling other end are fixedly connected in the advertisement support plate, and light bulb is fixedly mounted on the folding and unfolding working chamber roof,
It is located on rear side of the light bulb on the folding and unfolding working chamber roof and the first hinged seat is fixedly mounted, the folding and unfolding working chamber roof is upper
Wire support seat is fixedly mounted on rear side of first hinged seat, be rotatably assorted conducting wire wheel on the wire support seat, institute
It states and the second hinged seat is fixedly mounted on rear side of advertisement support plate on inner wall, be located at described second on rear side of the advertisement support plate on inner wall
Third hinged seat is fixedly mounted on the downside of hinged seat, first support bar, first support are hingedly installed on first hinged seat
First connecting rod and second support bar, the second support bar front side end and second hinged seat are hingedly installed in end on the downside of bar
It is hinged to cooperate, second connecting rod is hingedly coupled on the third hinged seat, end and the folding and unfolding on rear side of the second connecting rod
Inner wall is hingedly coupled on the right side of working chamber, and end is hingedly matched with the second connecting rod middle position on the downside of the first connecting rod
It closes.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, by rolling control mechanism, ratchet is used
Intermittent rotation carries out timing control respectively to the rolling time of advertisement and displaying time, will needs by rolling control mechanism
The advertisement of displaying saves occupied space, additionally it is possible to more show more advertisements, use folding and unfolding on the driving axis of rolling
The advertisement of displaying is packed up in atrocious weather by mechanism, it is possible to reduce reduces safety accident to the damage of whole device, is worth
It promotes.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the direction A-A schematic cross-sectional view in Fig. 1；
Fig. 3 is the direction B-B schematic cross-sectional view in Fig. 1；
Fig. 4 is the direction C-C schematic cross-sectional view in Fig. 2.
Specific embodiment
Below with reference to Fig. 1-4, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation
Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Referring to Fig.1-4, a kind of billboard display system of embodiment according to the present invention, including roll control mechanism, institute
Stating and rolling control mechanism includes main transmission working chamber 130, and motor 127 is fixedly mounted in the 130 rear side inner wall of main transmission working chamber,
It is equipped with control working chamber 116 on the left of the main transmission working chamber 130, is equipped with pawl 118 and ratchet in the control working chamber 116
117, pawl 118 is driven by motor 127 and is swung, and the rotation of the intermittent promotion ratchet 117 of pawl 118 makes the intermittent rotation of ratchet 117
Turn, to drive 114 gap of the cam rotation for being mounted on 117 front side of ratchet, triggering when cam 114 turns to certain position
The control switch 115 being fixedly mounted in control 116 inner left wall of working chamber, the rolling control mechanism right side are equipped with rolling
Motivation structure, the rolling control mechanism includes clutch working chamber 140, is equipped with the first clutch mould in the clutch working chamber 140
141, the second clutch mould 142 is additionally provided in the clutch working chamber 140, is rotatably assorted on the second clutch mould 142 and catch bar is installed
143, catch bar 143 has the electromagnet 145 being fixedly mounted in 140 front inner wall of clutch working chamber control to move up and down,
Control switch 115 controls the second clutch mould 142 and moves to engage with the first clutch mould 141 backward after being triggered rotates together, described
Rolling control mechanism further includes folding and unfolding working chamber 164, is equipped in the folding and unfolding working chamber 164 and drives the axis of rolling 104, and described second
Advertisement rolls exhibition when rotation drives the driving axis of rolling 104 to be wound advertisement after clutch mould 142 is engaged with the first clutch mould 141
Show, the upside for rolling control mechanism is equipped with jack, and the jack includes being arranged in the main transmission working chamber
Shifting slide gear 138 and poke rod 137 in 130, poke rod 137 control the shifting slide gear 138 and are moved forward and backward and are arranged in institute
The second spur gear 139 engagement in main transmission working chamber 130 is stated, the winding drum being arranged in the folding and unfolding working chamber 164 is made
149 rotations, the folding and unfolding working chamber 164 is interior to be equipped with advertisement support plate 158, and the rotation of winding drum 149 makes to be fixedly connected on advertisement
Coiling 151 in support plate 158 collects, to make entire advertisement accept the promotion of advertisement support plate 158.
Valuably or illustratively, the rolling control mechanism includes device box 100, is set in described device cabinet 100
There is a main transmission working chamber 130, be fixedly mounted motor 127 in the 130 rear side inner wall of main transmission working chamber, before the motor 127
Side output shaft front end face is fixedly connected with main shaft 128, and main drive gear is fixedly mounted in 128 front end face of main shaft
129, be rotatably assorted between the 130 front and back inner wall of main transmission working chamber the first transmission shaft 126 of installation, first transmission shaft
The first spur gear 124 is fixedly mounted on 126, first spur gear 124 is engaged with the main drive gear 129, and described first
It is located on front side of first spur gear 124 on transmission shaft 126 and the first belt pulley 125, the main transmission working chamber 130 is fixedly mounted
Left side is equipped with the first transmission working chamber 121, is equipped with control working chamber 116, the control on front side of the first transmission working chamber 121
It is rotatably assorted between working chamber 116 and the first transmission working chamber 121 and second driving shaft 120 is installed, the second driving shaft
The second belt pulley 122 is fixedly mounted in 120 back end surfaces, is driven between second belt pulley 122 and first belt pulley 125
It is coupled belt 123, control rotating block 119, the control rotating block is fixedly mounted in 120 front end face of second driving shaft
It is rotatably assorted on 119 and pawl 118 is installed, be rotatably assorted between the 116 front and back inner wall of control working chamber and ratchet shaft 113 is installed,
Ratchet shaft 113 is fixedly mounted on the ratchet shaft 113, the pawl 118 can be blocked with the ratchet on the ratchet 117, institute
It states to be located on front side of the ratchet 117 on ratchet shaft 113 and cam 114 is fixedly mounted, it is solid in 116 inner left wall of control working chamber
Dingan County fills control switch 115, and the cam 114 can go out triggering control switch 115 after turning to certain position, to start electricity
Machine 127, motor 127 drive main drive gear 129 to rotate, and the rotation of main drive gear 129 drives the rotation of the first spur gear 124, the
The rotation of one spur gear 124 drives the rotation of the first belt pulley 125, and the rotation of the first belt pulley 125 drives the rotation of the second belt pulley 122,
The rotation of second belt pulley 122 drives control rotating block 119 to rotate, and the control rotation band pawl 118 of rotating block 119 is swung, pawl
118 swing the intermittent rotation of promotion ratchet 117, to drive 115 intermittent rotary of control switch, turning to certain position is touching
Send out control switch 115.
Valuably or illustratively, the rolling mechanism includes the clutch that 130 front side of main transmission working chamber is arranged in
Working chamber 140 is rotatably assorted installation between the 130 front and back inner wall of main transmission working chamber after the clutch working chamber 140
The second spur gear 139, the third transmission shaft is fixedly mounted on the third transmission shaft 131 in the third transmission shaft 131 of side inner wall
The first clutch mould 141 is fixedly mounted in 131 front end faces, the second transmission working chamber is equipped on front side of the clutch working chamber 140
109, be rotatably assorted the first splined shaft 111 of installation between the second transmission working chamber 109 and the clutch working chamber 140, institute
It states 111 front end face of the first splined shaft and first bevel gear 110 is fixedly mounted, the 111 back end surface spline of the first splined shaft is matched
The second clutch mould 142 of installation is closed, the second clutch mould 142 can be engaged with the first clutch mould 141, second clutch
It is rotatably assorted on mould 142 and catch bar 143 is installed, permanent magnet 144, the clutch is fixedly mounted in 143 front end face of catch bar
Electromagnet 145 is fixedly mounted in 140 front inner wall of working chamber, is equipped with folding and unfolding working chamber on the upside of the second transmission working chamber 109
164,164 bottom wall of folding and unfolding working chamber is interior to be equipped with the fixed card slot 101 being connected with the folding and unfolding working chamber 164 and transmission card
Slot 105, be rotatably assorted the 4th transmission shaft 108 of installation between the transmission card slot 105 and the second transmission working chamber 109, institute
It states 108 bottom end face of the 4th transmission shaft and second bevel gear 112, the second bevel gear 112 and the first cone tooth is fixedly mounted
Wheel 110 engages, 108 top end surface of the 4th transmission shaft fixed installation third spur gear 107, in the folding and unfolding working chamber 164
Equipped with advertisement support plate 158, axis of rolling support base is symmetrically fixedly mounted in 158 front end face of advertisement support plate up and down
157, be rotatably assorted above and below right side the installation driving axis of rolling 104 between the axis of rolling support base 157, the driving axis of rolling
The 4th spur gear 106 is fixedly mounted on 104 bottom end faces, the 4th spur gear 106 is engaged with the third spur gear 107,
Be rotatably assorted between the axis of rolling support base 157 the installation auxiliary axis of rolling 102 above and below left side, the auxiliary axis of rolling 102 and
The fixed card slot 101 is rotatably assorted, fixing wound advertisement between the driving axis of rolling 104 and the auxiliary axis of rolling 102
Conveyer belt 103, to start motor 127, motor 127 rotates main drive gear 129, and the rotation of main drive gear 129 drives the
The rotation of two spur gears 139, the rotation of the second spur gear 139 drives the rotation of the first clutch mould 141, when control switch 115 is not touched
The first clutch mould 141 will not be engaged with the second clutch mould 142 when hair, and control switch is worked as in the idle running of the first clutch mould 141
115 be triggered after electromagnet 145 permanent magnet 144 is pushed open backward, the second clutch mould 142 is engaged with the first clutch mould 141, makes
The rotation of one clutch mould 141, the rotation of the first clutch mould 141 drive first bevel gear 110 to rotate, and the rotation of first bevel gear 110 drives
Second bevel gear 112 rotates, and the rotation of second bevel gear 112 drives third spur gear 107 to rotate, and third spur gear 107 rotates band
Dynamic 4th spur gear 106 rotation, the rotation of the 4th spur gear 106 make that the axis of rolling 104 is driven to wind advertisement conveyer belt 103.
Valuably or illustratively, the jack includes before being rotatably assorted and being mounted on the main transmission working chamber 130
Third hand tap gear 132, second flower are fixedly mounted on second splined shaft 133 for the second splined shaft 133 between inner wall afterwards
It is solid on the 132 front side spline fitted of third hand tap gear installation hub splines 165, the hub splines 165 on key axis 133
Dingan County fills shifting slide gear 138, is rotatably assorted on the hub splines 165 and installs poke rod 137, the main transmission working chamber 130
Slot 136, the main transmission working chamber 130 are stirred equipped with connection between 100 right end face of right side inner wall and described device cabinet
Be rotatably assorted the 5th transmission shaft 134 of installation between the folding and unfolding working chamber 164, on 134 bottom end face of the 5th transmission shaft
The 4th bevel gear 135 is fixedly mounted, the 4th bevel gear 135 engages with the third hand tap gear 132, the 5th transmission shaft
The 5th transmission shaft 147 is fixedly mounted in 134 top end surfaces, be rotatably assorted installation between 164 or so the inner wall of folding and unfolding working chamber
Roll 150, the 6th transmission shaft 148 is fixedly mounted on the roll 150, and the 6th transmission shaft 148 is passed with the described 5th
Moving axis 147 engages, and is located on the left of the 6th transmission shaft 148 on the roll 150 and winding drum 149 is fixedly mounted, described
Fixed winding coiling 151,151 other end of coiling are fixedly connected in the advertisement support plate 158 on winding drum 149,
Light bulb 155 is fixedly mounted on 164 roof of folding and unfolding working chamber, is located at the light bulb 155 on 164 roof of folding and unfolding working chamber
The first hinged seat 154 is fixedly mounted in rear side, is located on 164 roof of folding and unfolding working chamber solid on rear side of first hinged seat 154
Dingan County fills wire support seat 153, and be rotatably assorted conducting wire wheel 152 on the wire support seat 153, the advertisement support plate
The second hinged seat 159 is fixedly mounted on 158 rear side inner walls, second hinge is located on the 158 rear side inner wall of advertisement support plate
Third hinged seat 161 is fixedly mounted on the downside of joint chair 159, first support bar 156, institute are hingedly installed on first hinged seat 154
It states 156 downside end of first support bar and first connecting rod 163 and second support bar 160 is hingedly installed, before the second support bar 160
Side end and second hinged seat 159 hingedly cooperate, and are hingedly coupled second connecting rod 162 on the third hinged seat 161,
The 162 rear side end of second connecting rod is hingedly coupled with the 164 right side inner wall of folding and unfolding working chamber, the first connecting rod
163 downsides end hingedly cooperate with 162 middle position of second connecting rod, so as to push poke rod 137 to make shifting slide gear
138 engage with the second spur gear 139, and the rotation of the second spur gear 139 drives shifting slide gear 138 to rotate, and shifting slide gear 138 rotates band
Dynamic third hand tap gear 132 rotates, and the rotation of third hand tap gear 132 drives the rotation of the 4th bevel gear 135, the rotation of the 4th bevel gear 135
The 5th transmission shaft 147 is driven to rotate, the rotation of the 5th transmission shaft 147 drives the rotation of the 6th transmission shaft 148, the 6th 148 turns of transmission shaft
Dynamic that winding drum 149 is driven to rotate, winding drum 149 rotates coiling coiling 151, and coiling 151, which has been wound, pulls advertisement support
Plate 158, which moves upwards, finally to be collected.
When use: starting motor 127, motor 127 push the intermittent rotation of ratchet 117 with 118 intermittent oscillation of pawl
Turn, control switch 115 is triggered when ratchet 117 rotates to certain position together with cam 114, control switch 115 is made to start electromagnetism
Permanent magnet 144 to pusher, engages the first clutch mould 141 and the second clutch mould 142, motor 127 drives the first clutch by body 145
Mould 141 and the rotation of the second clutch mould 142 make the advertisement of 104 pairs of axis of rolling displayings of driving be wound the next advertisement of switching, when
When meeting atrocious weather, poke rod 137 is pushed to engage shifting slide gear 138 with the second spur gear 139, so that coiling be driven to roll
Coiling 151 is wound by cylinder 149, and coiling 151 pulls advertisement support plate 158 to be promoted, and accepts the advertisement shown.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, by rolling control mechanism, ratchet is used
Intermittent rotation carries out timing control respectively to the rolling time of advertisement and displaying time, will needs by rolling control mechanism
The advertisement of displaying saves occupied space, additionally it is possible to more show more advertisements, use folding and unfolding on the driving axis of rolling
The advertisement of displaying is packed up in atrocious weather by mechanism, it is possible to reduce reduces safety accident to the damage of whole device, is worth
It promotes.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design
To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention
It is subject to claims appended hereto.
Claims (4)
1. a kind of billboard display system, including roll control mechanism, it is characterised in that: the rolling control mechanism includes main biography
Dynamic working chamber, the main transmission working chamber rear side inner wall are fixedly mounted motor, control work are equipped on the left of the main transmission working chamber
Make chamber, ratchet and pawl is equipped in the control working chamber, pawl is driven by a motor swing, and the intermittent promotion ratchet of pawl turns
Dynamic to rotate ratchet intermittence, to drive the cam clearance rotation being mounted on front side of the ratchet, cam turns to a positioning
Triggering is fixedly mounted on the control switch in the control working chamber inner left wall when setting, and is equipped on the right side of the rolling control mechanism
Rolling mechanism, the rolling control mechanism includes clutch working chamber, is equipped with the first clutch mould in the clutch working chamber, it is described from
It closes in working chamber and is additionally provided with the second clutch mould, be rotatably assorted on the second clutch mould and catch bar is installed, catch bar is fixedly mounted on
Electromagnet in the clutch working chamber front inner wall, which controls, to move up and down, control switch controlled after being triggered the second clutch mould to
Movement is engaged with the first clutch mould afterwards rotates together, and the rolling control mechanism further includes folding and unfolding working chamber, the folding and unfolding work
It is intracavitary be equipped with driving the axis of rolling, the second clutch mould engage with the first clutch mould after rotation drive drive the axis of rolling by advertisement into
Advertisement, which rolls, when row winding shows, the upside for rolling control mechanism is equipped with jack, and the jack includes setting
Shifting slide gear and poke rod in the main transmission working chamber, poke rod controls the shifting slide gear and is moved forward and backward to exist with setting
The second spur gear engagement in the main transmission working chamber, rotates the winding drum being arranged in the folding and unfolding working chamber, institute
It states and is equipped with advertisement support plate in folding and unfolding working chamber, winding drum rotation collects the coiling being fixedly connected in advertisement support plate.
2. a kind of billboard display system according to claim 1, it is characterised in that: the rolling control mechanism includes dress
Cabinet is set, main transmission working chamber is equipped in described device cabinet, motor is fixedly mounted on rear side of the main transmission working chamber in inner wall,
Output shaft front end face is fixedly connected with main shaft on front side of the motor, and main transmission is fixedly mounted in the main shaft front end face
Gear, be rotatably assorted before and after the main transmission working chamber the first transmission shaft of installation between inner wall, fixed on first transmission shaft
First spur gear is installed, first spur gear is engaged with the main drive gear, and described the is located on first transmission shaft
The first belt pulley is fixedly mounted on front side of one spur gear, is equipped with the first transmission working chamber on the left of the main transmission working chamber, described the
It is equipped with control working chamber on front side of one transmission working chamber, is rotatably assorted between the control working chamber and the first transmission working chamber
Second driving shaft is installed, the second driving shaft back end surface is fixedly mounted the second belt pulley, second belt pulley with it is described
Transmission is coupled belt between first belt pulley, and control rotating block is fixedly mounted in the second driving shaft front end face, described
It is rotatably assorted on control rotating block and pawl is installed, be rotatably assorted between inner wall before and after the control working chamber and ratchet shaft is installed, institute
It states and ratchet shaft is fixedly mounted on ratchet shaft, the pawl can be blocked with the ratchet on the ratchet, be located on the ratchet shaft
Cam is fixedly mounted on front side of the ratchet, control switch is fixedly mounted in the control working chamber inner left wall, the cam turns
Triggering control switch can be gone out after moving certain position.
3. a kind of billboard display system according to claim 1, it is characterised in that: the rolling mechanism includes that setting exists
Clutch working chamber on front side of the main transmission working chamber, the installation that is rotatably assorted between inner wall before and after the main transmission working chamber run through
The third transmission shaft of inner wall on rear side of the clutch working chamber, is fixedly mounted the second spur gear on the third transmission shaft, and described the
The first clutch mould is fixedly mounted in three transmission shaft front end faces, the second transmission working chamber, institute are equipped on front side of the clutch working chamber
State the first splined shaft of installation that is rotatably assorted between the second transmission working chamber and the clutch working chamber, the first splined shaft front side
End face fixed installation first bevel gear, the second clutch mould of the first splined shaft back end surface spline fitted installation, described second
Clutch mould can be engaged with the first clutch mould, be rotatably assorted on the second clutch mould and installed catch bar, the catch bar
Permanent magnet is fixedly mounted in front end face, and electromagnet, the second transmission work are fixedly mounted in the clutch working chamber front inner wall
Make to be equipped with folding and unfolding working chamber on the upside of chamber, is equipped with the fixing card being connected with the folding and unfolding working chamber in the folding and unfolding working chamber bottom wall
Slot and transmission card slot, be rotatably assorted the 4th transmission shaft of installation between the transmission card slot and the second transmission working chamber, described
Second bevel gear is fixedly mounted in 4th transmission shaft bottom end face, and the second bevel gear is engaged with the first bevel gear, described
Third spur gear is fixedly mounted in 4th transmission shaft top end surface, is equipped with advertisement support plate, the advertisement in the folding and unfolding working chamber
Axis of rolling support base is symmetrically fixedly mounted in support plate front end face up and down, above and below right side between the axis of rolling support base
Be rotatably assorted the installation driving axis of rolling, the 4th spur gear is fixedly mounted on the driving axis of rolling bottom end face, the described 4th is straight
Gear is engaged with the third spur gear, and be rotatably assorted between the axis of rolling support base installation auxiliary axis of rolling above and below left side,
The auxiliary axis of rolling is rotatably assorted with the fixed card slot, fixed volume between the driving axis of rolling and the auxiliary axis of rolling
Around advertisement conveyer belt.
4. a kind of billboard display system according to claim 1, it is characterised in that: the jack includes that rotation is matched
The second splined shaft before and after being mounted on the main transmission working chamber between inner wall is closed, third is fixedly mounted on second splined shaft
Bevel gear is located at spline fitted on front side of the third hand tap gear on second splined shaft and installs hub splines, the splined shaft
Fixed installation shifting slide gear is put on, is rotatably assorted on the hub splines and poke rod is installed, in the main transmission working chamber right side
Slot, the main transmission working chamber and the folding and unfolding working chamber are stirred equipped with connection between wall and described device cabinet right end face
Between be rotatably assorted the 5th transmission shaft of installation, be fixedly mounted the 4th bevel gear on the 5th transmission shaft bottom end face, described the
Four bevel gears engage with the third hand tap gear, and the 5th transmission shaft is fixedly mounted in the 5th transmission shaft top end surface, described
It is rotatably assorted between folding and unfolding working chamber or so inner wall and roll is installed, the 6th transmission shaft is fixedly mounted on the roll, it is described
6th transmission shaft is engaged with the 5th transmission shaft, is located on the left of the 6th transmission shaft on the roll and coiling is fixedly mounted
Roller, fixed winding coiling on the winding drum, the coiling other end is fixedly connected in the advertisement support plate, described
Light bulb is fixedly mounted on folding and unfolding working chamber roof, is located on rear side of the light bulb on the folding and unfolding working chamber roof and is fixedly mounted first
Hinged seat is located on rear side of first hinged seat on the folding and unfolding working chamber roof and wire support seat is fixedly mounted, the conducting wire
Be rotatably assorted conducting wire wheel on support base, and the second hinged seat is fixedly mounted on rear side of the advertisement support plate on inner wall, described wide
It accuses to be located on the downside of second hinged seat on inner wall on rear side of support plate and third hinged seat is fixedly mounted, cut with scissors on first hinged seat
Connecing installation first support bar, first connecting rod and second support bar are hingedly installed in end on the downside of the first support bar, and described second
Support rod front side end hingedly cooperates with second hinged seat, is hingedly coupled second connecting rod on the third hinged seat,
End is hingedly coupled with inner wall on the right side of the folding and unfolding working chamber on rear side of the second connecting rod, end on the downside of the first connecting rod
Hingedly cooperate with the second connecting rod middle position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910401810.0A CN110176194B (en) | 2019-05-14 | 2019-05-14 | Billboard display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910401810.0A CN110176194B (en) | 2019-05-14 | 2019-05-14 | Billboard display system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110176194A true CN110176194A (en) | 2019-08-27 |
| CN110176194B CN110176194B (en) | 2021-04-16 |
Family
ID=67691037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910401810.0A Active CN110176194B (en) | 2019-05-14 | 2019-05-14 | Billboard display system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110176194B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110689824A (en) * | 2019-10-30 | 2020-01-14 | 临海市启致灯具有限公司 | Display device for LED advertising board |
| CN111759129A (en) * | 2020-07-13 | 2020-10-13 | 广东正越广告传媒有限公司 | Omni-directional display encryption display device for scientific and technological popularization and application thereof |
| CN111882950A (en) * | 2020-08-06 | 2020-11-03 | 安徽心惢网络科技有限公司 | VR intelligent security education show cupboard for building |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202976721U (en) * | 2012-12-13 | 2013-06-05 | 崔儒赫 | Cartoon advertising display device |
| JP3216548U (en) * | 2018-03-09 | 2018-06-07 | 西村 宏 | Advertising body for bag roll holder |
| CN207883247U (en) * | 2018-03-09 | 2018-09-18 | 梁星 | A kind of novel advertisement planar design exhibition display device |
| CN109285484A (en) * | 2018-11-20 | 2019-01-29 | 三门县利成电子科技有限公司 | A kind of chain elevator type sky sign operation method |
| CN109304958A (en) * | 2018-11-06 | 2019-02-05 | 方星 | A kind of bookbinding control device |
| CN208548105U (en) * | 2018-07-05 | 2019-02-26 | 天津和信科技发展有限公司 | A kind of liftable advertising display multimedia equipment |
| CN109577737A (en) * | 2018-11-08 | 2019-04-05 | 广东耀龙金属科技有限公司 | A kind of flag raising device with safeguard structure |
-
2019
- 2019-05-14 CN CN201910401810.0A patent/CN110176194B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202976721U (en) * | 2012-12-13 | 2013-06-05 | 崔儒赫 | Cartoon advertising display device |
| JP3216548U (en) * | 2018-03-09 | 2018-06-07 | 西村 宏 | Advertising body for bag roll holder |
| CN207883247U (en) * | 2018-03-09 | 2018-09-18 | 梁星 | A kind of novel advertisement planar design exhibition display device |
| CN208548105U (en) * | 2018-07-05 | 2019-02-26 | 天津和信科技发展有限公司 | A kind of liftable advertising display multimedia equipment |
| CN109304958A (en) * | 2018-11-06 | 2019-02-05 | 方星 | A kind of bookbinding control device |
| CN109577737A (en) * | 2018-11-08 | 2019-04-05 | 广东耀龙金属科技有限公司 | A kind of flag raising device with safeguard structure |
| CN109285484A (en) * | 2018-11-20 | 2019-01-29 | 三门县利成电子科技有限公司 | A kind of chain elevator type sky sign operation method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110689824A (en) * | 2019-10-30 | 2020-01-14 | 临海市启致灯具有限公司 | Display device for LED advertising board |
| CN110689824B (en) * | 2019-10-30 | 2020-04-21 | 临海市启致灯具有限公司 | Display device for LED advertising board |
| CN111759129A (en) * | 2020-07-13 | 2020-10-13 | 广东正越广告传媒有限公司 | Omni-directional display encryption display device for scientific and technological popularization and application thereof |
| CN111759129B (en) * | 2020-07-13 | 2021-03-16 | 艺壹佳文化科技(广东)有限公司 | Science and technology of all-round show is promoted with encrypting display device |
| CN111882950A (en) * | 2020-08-06 | 2020-11-03 | 安徽心惢网络科技有限公司 | VR intelligent security education show cupboard for building |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110176194B (en) | 2021-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110176194A (en) | A kind of billboard display system | |
| CN107863031B (en) | A kind of windproof advertisement picture device | |
| CN109043888A (en) | A kind of multi-functional dressing table | |
| CN215565628U (en) | Roller shutter driving device with built-in motor on upper beam | |
| CN209029031U (en) | A kind of billboard wheel rotary device | |
| CN200948608Y (en) | Planet cutting mechanism for three-faced book trimming machine | |
| CN209879616U (en) | Vending machine goods way and vending machine | |
| CN109036207A (en) | A kind of industrial design exhibition vehicle | |
| CN208088026U (en) | A kind of urban rail transit safety device | |
| CN2442349Y (en) | Multiple side turnable advertisement wall | |
| CN2279058Y (en) | Rolling curtain machine for vegetable shed | |
| CN110821226B (en) | Automatic wheel locking device for parking space | |
| CN214433258U (en) | Intelligent showcase capable of dehumidifying | |
| CN2335219Y (en) | Advertisement lamp box capable of double-side rolling display | |
| CN109332062A (en) | A kind of interior decoration spray-painting plant | |
| CN210459027U (en) | Brake bar mechanism of advertisement banister | |
| CN209273397U (en) | Large-size screen monitors intelligent splicing device | |
| CN109339521A (en) | Curved chain double-deck garage | |
| CN2396470Y (en) | Multi-picture timing automatic replaceable rotary lamp box | |
| CN2312848Y (en) | Bionic four-leg walking mechanism | |
| CN211447946U (en) | Indoor light environment adjusting device of ice and snow gymnasium | |
| CN206574408U (en) | A kind of intelligent display screen for overturning advertisement | |
| CN211619825U (en) | Mining winch gearbox | |
| CN216714276U (en) | Quick automatic rolling slats door that stability is good | |
| CN208296240U (en) | Door body assembly and air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210401 Address after: 250014 1-809, Cyberport building, 47 Shanda Road, Lixia District, Jinan City, Shandong Province Applicant after: Jinan North Communication Information Technology Co.,Ltd. Address before: 314000 NO.48 Chuangye Road, Yuxin Town, Nanhu District, Jiaxing City, Zhejiang Province Applicant before: Jiaxing Huailian Trading Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |