CN109119002A - A kind of billboard that taxi uses - Google Patents
A kind of billboard that taxi uses Download PDFInfo
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- CN109119002A CN109119002A CN201811100156.1A CN201811100156A CN109119002A CN 109119002 A CN109119002 A CN 109119002A CN 201811100156 A CN201811100156 A CN 201811100156A CN 109119002 A CN109119002 A CN 109119002A
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- support plate
- triangular form
- billboard
- ring
- spring
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- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 230000001105 regulatory effect Effects 0.000 claims abstract description 27
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000005119 centrifugation Methods 0.000 claims description 41
- 238000009434 installation Methods 0.000 claims description 9
- 239000010687 lubricating oil Substances 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 18
- 238000005516 engineering process Methods 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 description 6
- 238000004146 energy storage Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 206010003671 Atrioventricular Block Diseases 0.000 description 2
- 208000010271 Heart Block Diseases 0.000 description 2
- 210000000481 breast Anatomy 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000000873 masking effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F21/00—Mobile visual advertising
- G09F21/04—Mobile visual advertising by land vehicles
-
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
Abstract
The invention belongs to billboard technologies fields, more particularly to a kind of billboard that taxi uses, it includes pedestal, triangular form billboard, regulating mechanism, wind energy mechanism, wherein triangular form billboard can stop rotating switching when taxi is run at high speed, and switching is rotated to intermittence when taxi is run at a low speed, to enable triangular form billboard effectively to publicize three wide announcements, advertisement benefit is considerably increased.In addition, driver can be pushed by rotating adjustment ring by throw-out collar, to increase the decrement of the first spring, so that the time that first rotating shaft successively crosses limited block through scroll spring, driving cylinder and triangular form driving lever is increasingly longer, cylinder is driven to drive the Frequency downshift of triangular form billboard rotation switching, to meet the effect of publicity of triangular form billboard under different situations.The configuration of the present invention is simple has preferable using effect.
Description
Technical field
The invention belongs to billboard technologies field more particularly to a kind of billboards that taxi uses.
Background technique
There is a kind of billboard on taxi top at present, it is the non-LED screen billboard of conventional fixed-type.For
For the non-LED screen billboard of conventional fixed-type, its advertising needs be the advertising slogan puted up by billboard come
Publicized, advertising language at most can only exploitation board two sides, the non-LED screen billboard of such conventional fixed-type
Demonstration effect of the demonstration effect just than fixed LED advertisement screen on the market is far short of what is expected；But the non-LED screen of conventional fixed-type
Billboard also has certain advantage: it will not because of LED advertisement screen failure without can be carried out advertising.In order to make tradition
Demonstration effect can more effectively be expanded on fixed non-LED screen billboard, so the tradition for just needing to design a kind of rotation is solid
The non-LED screen billboard of fixed pattern, increase the advertising slogan quantity of non-LED screen billboard of conventional fixed-type and can be incessantly
Switching, to make up the problem of demonstration effect difference.
The present invention design a kind of billboard that taxi uses solve the problems, such as it is as above.
Summary of the invention
To solve drawbacks described above in the prior art, the present invention discloses a kind of billboard that taxi uses, it is to use
Following technical scheme is realized.
In the description of the present invention, it should be noted that the indicating positions such as term "inner", "lower", "upper" or position are closed
System be orientation based on the figure perhaps positional relationship or the invention product using when the orientation or position usually put
Set relationship, it is only for convenient for the description present invention and simplify description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed or operated with specific orientation, therefore be not considered as limiting the invention.In addition, art
Language " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
A kind of billboard that taxi uses, it is characterised in that: it includes pedestal, the first support plate, fixed link, triangular form
Billboard, regulating mechanism, wind energy mechanism are wherein fixedly installed with the first support plate on one end upper surface of pedestal；Fixed link
One end is mounted in the circular hole of the first support plate by bearing, and the other end is fixedly installed with triangular form billboard；Regulating mechanism and
Wind energy mechanism is installed on base upper surface, and regulating mechanism is between wind energy mechanism and triangular form billboard；Adjusting machine
One end of structure is connected with wind energy mechanism, and the other end is connected with triangular form billboard.
Above-mentioned wind energy mechanism includes blade, the 5th support plate, the 6th support plate, connecting rod, the first ring set, fixing axle,
One centrifugal wheel, the second shaft, second gear, centrifugal-block, first centrifugation spring, first centrifugation sliding slot, wherein the 5th support plate and
6th support plate is installed on the upper surface of pedestal, and the 5th support plate is located at one end of pedestal；6th support plate is close
Regulating mechanism；One end of fixing axle is mounted in the 5th support plate, and the other end is nested with the first ring set；The periphery of first ring set
On multiple blades are equably installed along circumferential direction；Second shaft is mounted in the circular hole of the 6th support plate by bearing, and
The both ends of second shaft are pierced by the 6th support plate；One end of second shaft is nested with the first centrifugal wheel, and the other end is fixedly mounted
There is second gear；One end of three connecting rods is respectively and fixedly installed on side of first ring set far from the 5th support plate, another
End is respectively and fixedly installed on side of first centrifugal wheel far from the 6th support plate；Three connecting rods are uniformly divided along circumferential direction
Cloth；The inner headed face of first centrifugal wheel equably open along circumferential direction there are three first centrifugation sliding slot；Three centrifugal-blocks pass through sliding
The mode of cooperation is separately mounted in three first centrifugation sliding slots；Three first centrifugation springs one end be separately mounted to three from
On heart block, the other end is separately mounted on the kerve face of three first centrifugation sliding slots；Three first centrifugation springs are located at three
In a first centrifugation sliding slot；Three centrifugal-blocks are matched with the second shaft respectively.
Above-mentioned regulating mechanism includes, driving cylinder, one-way clutch ring, support ring, Fixing shrink ring, adjusts ring, first gear, the
One shaft, the 4th support plate, third support plate, the second support plate, scroll spring, triangular form driving lever, limited block, guide block, guide groove,
First spring, by throw-out collar, limit sliding chutes, annular groove, inclined-plane, wherein the second support plate, third support plate and the 4th support plate are solid
Dingan County is on base upper surface, and third support plate is between the second support plate and the 4th support plate；4th support plate is leaned on
The 8th support plate in nearly wind energy mechanism, the second support plate is close to triangular form billboard；The one end of second support plate far from pedestal
It is fixedly installed with support ring；It drives and one-way clutch ring is installed on the periphery of cylinder；Driving cylinder is mounted on by one-way clutch ring
In support ring；The both ends of driving cylinder are pierced by support ring；One end of driving cylinder is connected with the side of triangular form billboard, another
Triangular form driving lever is fixedly installed on the periphery at end；Third support plate is fixedly installed with Fixing shrink ring far from one end of pedestal；
Fixing shrink ring is nested on the periphery of driving cylinder, and Fixing shrink ring is between support ring and triangular form driving lever；Fixing shrink ring
Annular groove is provided on the periphery in middle position；There is external screw thread on the inner headed face of annular groove；Ring is adjusted to be nested in annular groove；Adjust ring
Inner headed face on have internal screw thread；The internal screw thread adjusted on ring is mutually threadedly engaged with the external screw thread on annular groove；It is nested in by throw-out collar
In annular groove；Fixing shrink ring is equably opened close to the side of triangular form driving lever along circumferential direction there are three limit sliding chutes；Three limits
Sliding slot is communicated with annular groove；It symmetrically opens there are two guide groove the two sides of each limit sliding chutes；It is located at by throw-out collar and adjusts ring and limit
Between sliding slot；It is in contact by the side of throw-out collar with the side for adjusting ring.
The structure installed in each limit sliding chutes in above-mentioned Fixing shrink ring is identical, and wherein any one limit is slided
Slot: limited block is mounted in limit sliding chutes by way of being slidably matched；One end of first spring is mounted on limited block, another
End is mounted on the side by throw-out collar；It is led there are two symmetrically installing one end two sides that limited block is connected with the first spring
Block；Two guide blocks are separately mounted in the guide groove of limit sliding chutes two sides by way of being slidably matched；Limited block is far from the first bullet
One end of spring has inclined-plane；Inclined-plane on limited block is matched with triangular form driving lever.
The installation of first rotating shaft, first gear and scroll spring is as follows in above-mentioned regulating mechanism: first rotating shaft passes through bearing
It is mounted in the circular hole of the 4th support plate, and the both ends of first rotating shaft are pierced by the 4th support plate；One end of first rotating shaft is fixed
First gear is installed, the other end is inserted into driving cylinder；One end of scroll spring is mounted on first rotating shaft far from first gear
One end periphery on, the other end be mounted on driving cylinder inner headed face on；
Above-mentioned second gear is meshed with first gear.
As the further improvement of this technology, it further includes protecting crust and air inlet square groove, and wherein protecting crust is mounted on pedestal
Upper surface on；Wind energy mechanism and regulating mechanism are respectively positioned in protecting crust；Air inlet square groove is provided on protecting crust, and in wind energy mechanism
Corresponding blade is pierced by air inlet square groove.Blade be pierced by air inlet square groove design be, the blade energy quilt positioned at the first ring set upper end
Extraneous wind is blown, and the blade for being located at the first ring set lower end will not be blown under protecting crust masking by external wind, then first
Blade on ring set just successfully can blow rotation by extraneous wind, and then blade drives the rotation of the first ring set.
As the further improvement of this technology, lighting system is installed in above-mentioned triangular form billboard.Such design is just
Pedestrian can be made still and can see advertising slogan on triangular form billboard by passing through lighting system at night in taxi.
As the further improvement of this technology, above-mentioned first centrifugation spring is compressed spring；First centrifugation spring is located always
In compressive state.Such design is: first, when the first centrifugal wheel does not rotate, and under the action of the first centrifugation spring, from
Heart block tightly squeezes the second shaft；Second, when the first centrifugal wheel rotates at a slow speed, centrifugal force caused by centrifugal-block balances out
After the pressure of one centrifugation spring, centrifugal-block still can guarantee that centrifugal-block can drive the second shaft to revolve to the extruding force of the second shaft
Turn；Third, when the first centrifugal wheel quickly rotates, centrifugal force caused by centrifugal-block balances out the pressure of the first centrifugation spring
Afterwards, centrifugal-block is not sufficient to ensure that centrifugal-block can drive the second shaft to rotate to the extruding force of the second shaft, and then the first centrifugal wheel
Rotation cannot through centrifugal-block drive the second shaft rotation.
As the further improvement of this technology, the above-mentioned inner headed face by throw-out collar is shiny surface；It is above-mentioned by throw-out collar and adjust ring
Lubricating oil is coated on the face being in contact.It is mutually threadedly engaged due to adjusting the internal screw thread on ring with the external screw thread on annular groove, then
When adjusting ring is rotated by a user adjusting, adjusting ring is under the action of being threadedly engaged along the axis of Fixing shrink ring to by throw-out collar
Direction is mobile, and then adjusts ring and push by throw-out collar to the movement of the direction of limited block, so that the continuation of the first spring is compressed.So by
It is coated with lubricating oil on the face that throw-out collar is in contact with adjusting ring, when so that adjusting ring is pushed in rotary manner by throw-out collar, adjusts ring
It not will drive and rotated by throw-out collar, ensure that the first spring can smoothly be compressed.By the inner headed face of throw-out collar be shiny surface also for
Guarantee can be pushed smoothly by throw-out collar.
As the further improvement of this technology, above-mentioned first spring is compressed spring, and the first spring is in compression always
State.
As the further improvement of this technology, the diameter of above-mentioned first gear is between 15 ~ 18 times of second gear diameter.
Such design is: during second gear rotation, second gear drives the rotation with gear more at a slow speed, to protect
Card could drive about one circle of first gear rotation after second gear rotates many circles, so that first gear is needed by one section
Triangular form driving lever could be driven to cross corresponding limited block through first rotating shaft, scroll spring and driving cylinder after time.
First ring set, connecting rod, the first centrifugal wheel, the first centrifugation spring, centrifugal-block, second gear and second in the present invention
Turn shaft design to be: the first ring set drives the first centrifugal wheel to rotate through connecting rod, and the first centrifugation spring and centrifugal-block follow the
The rotation of one centrifugal wheel；When the first ring set rotates at a slow speed, the first centrifugal wheel can drive the second shaft to rotate through centrifugal-block, and second turn
Axis drives second gear rotation；When the rotation speed of the first ring set is gradually increased, and after reaching a certain critical value, the first centrifugal wheel
The rotation of the second shaft can not be driven through centrifugal-block, the first centrifugal wheel still drives the first centrifugation spring and centrifugal-block to rotate at this time.
For adjusting ring, by the design of throw-out collar, the first spring, guide block and limited block: since the first spring is in pressure always
Contracting state, so guide block, under the action of the first spring and limited block, guide block can be located at the bosom of guide groove, to guarantee guide block
It will not be detached from from guide groove, so that limited block will not be detached under the reset force of the first spring from limit sliding chutes.It adjusts
Ring push it is mobile to limit Block direction by throw-out collar, thus can further adjust the first spring by decrement so that limit
It is increasing that position block is pressed into the strength in limit sliding chutes.
First gear, first rotating shaft, scroll spring, driving cylinder, triangular form driving lever, limited block and one-way clutch in the present invention
The design of ring: first gear drives driving cylinder to rotate through first rotating shaft, scroll spring, and triangular form driving lever follows driving cylinder rotation,
It is clockwise for setting and driving the direction of rotation of cylinder at this time；Driving cylinder drives triangular form billboard to rotate clockwise；One-way clutch ring
Designed for: allow drive cylinder rotate clockwise, forbid drive cylinder rotate counterclockwise, and then guarantee triangular form billboard
It will not rotate counterclockwise.
The effect that inclined-plane on limited block is matched with triangular form driving lever: first, when first rotating shaft does not rotate, drive cylinder
When not rotating, in the raw, triangular form driving lever is in contact scroll spring with the inclined-plane of a limited block；Second, when first
When shaft rotates, first rotating shaft drives driving cylinder to rotate through scroll spring, at this time since the first spring is compressed, drives on cylinder
Triangular form driving lever is difficult to for limited block being pressed into limit sliding chutes, then triangular form driving lever and driving cylinder will not rotate, whirlpool
Coil spring is by compressed energy-storage；Third, when scroll spring is compressed to it is a certain amount of when, at this time scroll spring through drive cylinder be supplied to three
The power of stirring of angle-style driving lever is entirely capable of being pressed into limited block in limit sliding chutes, and then first rotating shaft can be through scrollwork bullet
Spring, driving cylinder and triangular form driving lever cross the limited block；4th, after triangular form driving lever crosses corresponding limited block, then
Continuing under rotation and the reset of scroll spring for second shaft, drives cylinder and triangular form driving lever that can rotate to next limit rapidly
The position of block, subsequent triangular form driving lever are in contact with the inclined-plane of the limited block cooperation again.
The increase adjustment of the first amount of spring compression can make limited block be pressed into limit sliding chutes in the present invention
Strength it is bigger so that the compressed amount of scroll spring is also required to bigger, finally first rotating shaft is made to need the more time
Energy storage is rotated, it is more next to reach the time that first rotating shaft successively crosses limited block through scroll spring, driving cylinder and triangular form driving lever
Longer, driving cylinder drives the Frequency downshift of triangular form billboard rotation switching, to meet triangular form billboard under different situations
The effect of publicity.
The design of three limited blocks along circumferential direction, so that driving cylinder is after triangular form driving lever crosses each limited block
Rotating angle is 120 degree, so that driving cylinder drives the rotation angle of triangular form billboard to be set at 120 degree, meets three
Angle-style billboard brings the purpose of three wide announcements of publicity triangular form billboard by rotary cutting.
Billboard in the present invention is mounted on the roof of taxi.When taxi not when driving, blade does not drive first
Ring set rotation, first rotating shaft do not rotate, and in the raw, triangular form driving lever connects scroll spring with the inclined-plane of a limited block
Touching, the advertising plane on the two sides of triangular form billboard publicizes the external world at this time.
Setting: when taxi when driving, blade drives the first ring set to rotate counterclockwise after being blown by wind；When the row of taxi
When sailing speed and reaching 30km/h, the first centrifugal wheel can not just drive the rotation of the second shaft through centrifugal-block.
When taxi at a slow speed when driving, blade drives the first ring set to rotate counterclockwise after being blown by wind, the first ring set is through even
Extension bar drives the first centrifugal wheel to rotate counterclockwise, and the first centrifugation spring and centrifugal-block follow the first centrifugal wheel to rotate, and at this time first
Centrifugal wheel can drive the second shaft to rotate counterclockwise through centrifugal-block, and the second shaft drives first gear to revolve clockwise through second gear
Turn.First gear drives first rotating shaft to rotate clockwise, and first rotating shaft drives driving cylinder to rotate through scroll spring, at this time due to the
One spring is compressed, and drives the triangular form driving lever on cylinder to be difficult to for limited block being pressed into limit sliding chutes, then triangular form
Driving lever and driving cylinder will not rotate, and scroll spring is by compressed energy-storage.When scroll spring is compressed to it is a certain amount of when, scrollwork bullet at this time
Stir power of the spring through driving cylinder to be supplied to triangular form driving lever is entirely capable of being pressed into limited block in limit sliding chutes, Jin Er
One shaft can cross the limited block through scroll spring, driving cylinder and triangular form driving lever.Limit is pressed into limited block to slide
After in slot, and after triangular form driving lever crosses the limited block, then the limited block is mobile to be resetted under the effect of the first spring reset.
After triangular form driving lever crosses corresponding limited block, then the second shaft continue rotation and scroll spring reset under, drive
Dynamic cylinder and triangular form driving lever can rotate to rapidly the position of next limited block, subsequent triangular form driving lever again with the limited block
Inclined-plane is in contact cooperation, and driving the angle of cylinder rotation at this time is 120 degree.So driving cylinder drives triangular form billboard rotation 120
Degree, triangular form billboard drive fixed link rotation, and triangular form billboard rotary cutting brings the another side of publicity triangular form billboard
Advertisement.When triangular form billboard next time rotate switching when, repeat scroll spring be compressed to it is a certain amount of after make triangular form
Driving lever crosses the process of limited block.
After the travel speed of taxi is more than 30km/h, the first ring set drives the first centrifugal wheel still inverse time through connecting rod
Needle rotation, only the first centrifugal wheel can not drive the rotation of the second shaft through centrifugal-block, and such second shaft will not rotate any more, the
Two shafts no longer input power, triangular form billboard will will not rotate any more switching.Such design advantage is: in taxi
Travel speed is more than 30km/h, and pedestrian is not easy to see the advertising slogan of triangular form billboard, the rotation switching of triangular form billboard
Function will there is no better effects, so triangular form billboard will stop after the travel speed of taxi is more than 30km/h
Spin-ended turn of switching.In addition, the design that triangular form billboard stops rotating also avoids triangular form billboard in the traveling of taxi
Speed is more than not stop the movement of rotation switching after 30km/h still, to reduce triangular form billboard because of long-time rotary cutting
Structural wear caused by changing；It is equivalent to the service life of associated structure when extending the rotation switching of triangular form billboard.
One-way clutch ring in the present invention can limit the rotation counterclockwise of triangular form billboard, and triangular form billboard
Corresponding limited block can just be crossed after needing scroll spring to store enough energy by rotating clockwise；When occur external influence make it is suitable
When hour hands rotary triangle type billboard, the switching that rotates clockwise of triangular form billboard needs sufficiently large energy, so generally
External influence be insufficient to allow triangular form billboard to rotate clockwise switching, to substantially reduce triangular form billboard by outer
A possibility that boundary can rotate freely switching after influencing.After triangular form billboard occur and rotating clockwise switching, in scroll spring
Reset force under, driving cylinder can drive triangular form billboard that can quickly rotate 120 degree completely, and the reset response energy of scroll spring
The error when rotation switching of triangular form billboard is made up, guarantees that triangular form billboard rotates every time and is cut to 120 degree.
Relative to traditional billboard technologies, the triangular form billboard in the present invention can the stopping when taxi is run at high speed
Rotation switching, and switching is rotated to intermittence when taxi is run at a low speed, so that triangular form billboard be enable effectively to publicize
Three wide announcements, considerably increase advertisement benefit.In addition, driver can be pushed by rotating adjustment ring by throw-out collar, to increase
The decrement of first spring so that first rotating shaft through scroll spring, driving cylinder and triangular form driving lever successively cross limited block when
Between it is increasingly longer, driving cylinder drives the Frequency downshift of triangular form billboard rotation switching, to meet triangular form under different situations
The effect of publicity of billboard.The configuration of the present invention is simple has preferable using effect.
Detailed description of the invention
Fig. 1 is billboard overall schematic.
Fig. 2 is billboard entirety diagrammatic cross-section.
Fig. 3 is that blade with protecting crust matches schematic diagram.
Fig. 4 is regulating mechanism and wind energy mechanism scheme of installation.
Fig. 5 is regulating mechanism overall schematic.
Fig. 6 is regulating mechanism entirety schematic section elevation.
Fig. 7 is first gear scheme of installation.
Fig. 8 is one-way clutch ring scheme of installation.
Fig. 9 is Fixing shrink ring diagrammatic cross-section.
Figure 10 is the first spring scheme of installation.
Figure 11 is that triangular form driving lever with limited block matches schematic diagram.
Figure 12 is wind energy mechanism overall schematic.
Figure 13 is blade scheme of installation.
Figure 14 is the first centrifugal wheel scheme of installation.
Figure 15 is the first centrifugal wheel internal structure schematic section elevation.
Figure 16 is that centrifugal-block with the second shaft matches schematic diagram.
Figure 17 is the first centrifugal wheel perspective diagram.
Figure label title: 1, pedestal；2, the first support plate；3, fixed link；4, triangular form billboard；5, protecting crust；6,
Enter the wind square groove；7, regulating mechanism；8, wind energy mechanism；9, blade；10, the 5th support plate；12, the 6th support plate；15, connecting rod；
16, the first ring set；17, fixing axle；18, the first centrifugal wheel；19, the second shaft；28, second gear；33, centrifugal-block；34, first
It is centrifuged spring；35, the first centrifugation sliding slot；42, cylinder is driven；43, one-way clutch ring；44, support ring；45, Fixing shrink ring；46, it adjusts
Save ring；47, first gear；48, first rotating shaft；49, the 4th support plate；50, third support plate；51, the second support plate；52, whirlpool
Coil spring；53, triangular form driving lever；54, limited block；55, guide block；56, guide groove；57, the first spring；58, by throw-out collar；59, it limits
Sliding slot；60, annular groove；61, inclined-plane.
Specific embodiment
As shown in Fig. 1,2,4, it includes pedestal 1, the first support plate 2, fixed link 3, triangular form billboard 4, regulating mechanism
7, wind energy mechanism 8 is wherein fixedly installed with the first support plate 2 on one end upper surface of pedestal 1 as shown in Figure 1, 2；Fixed link 3
One end be mounted on by bearing in the circular hole of the first support plate 2, the other end is fixedly installed with triangular form billboard 4；Such as Fig. 2,4
Shown, regulating mechanism 7 and wind energy mechanism 8 are installed on 1 upper surface of pedestal, and regulating mechanism 7 is located at wind energy mechanism 8 and triangle
Between type billboard 4；One end of regulating mechanism 7 is connected with wind energy mechanism 8, and the other end is connected with triangular form billboard 4.
As shown in Figure 12,13,14,15, above-mentioned wind energy mechanism 8 include blade 9, the 5th support plate 10, the 6th support plate 12,
Connecting rod 15, the first ring set 16, fixing axle 17, the first centrifugal wheel 18, the second shaft 19, second gear 28, centrifugal-block 33, first
It is centrifuged spring 34, first and is centrifuged sliding slot 35, as shown in figure 12, wherein the 5th support plate 10 and the 6th support plate 12 are installed in bottom
On the upper surface of seat 1, and the 5th support plate 10 is located at one end of pedestal 1；6th support plate 12 is close to regulating mechanism 7；Such as figure
Shown in 13, one end of fixing axle 17 is mounted in the 5th support plate 10, and the other end is nested with the first ring set 16；First ring set 16
Multiple blades 9 are equably installed along circumferential direction on periphery；As shown in figure 14, the second shaft 19 is mounted on by bearing
In the circular hole of six support plates 12, and the both ends of the second shaft 19 are pierced by the 6th support plate 12；One end of second shaft 19 is nested
There is the first centrifugal wheel 18, the other end is fixedly installed with second gear 28；As shown in Figure 12,13, one end of three connecting rods 15 point
It is not fixedly mounted on the first side of the ring set 16 far from the 5th support plate 10, the other end is respectively and fixedly installed to the first centrifugal wheel
On 18 sides far from the 6th support plate 12；Three connecting rods 15 are uniformly distributed along circumferential direction；As shown in Figure 15,17, first
The inner headed face of centrifugal wheel 18 equably open along circumferential direction there are three first centrifugation sliding slot 35；As shown in Figure 15,16, three centrifugations
Block 33 is separately mounted in three first centrifugation sliding slots 35 by way of being slidably matched；One end of three first centrifugation springs 34
It is separately mounted on three centrifugal-blocks 33, the other end is separately mounted on the kerve face of three first centrifugation sliding slots 35；Three
One centrifugation spring 34 is located in three first centrifugation sliding slots 35；As shown in figure 15, three centrifugal-blocks 33 respectively with second turn
Axis 19 matches.
As shown in Fig. 5,6,8, above-mentioned regulating mechanism 7 includes, drives cylinder 42, one-way clutch ring 43, support ring 44, fixed ring
Set 45 adjusts ring 46, first gear 47, first rotating shaft 48, the 4th support plate 49, third support plate 50, the second support plate 51, whirlpool
Coil spring 52, triangular form driving lever 53, limited block 54, guide block 55, guide groove 56, the first spring 57, by throw-out collar 58, limit sliding chutes 59,
Annular groove 60, inclined-plane 61, as shown in figure 5, wherein the second support plate 51, third support plate 50 and the 4th support plate 49 are fixedly mounted
On 1 upper surface of pedestal, and third support plate 50 is between the second support plate 51 and the 4th support plate 49；4th support plate 49
The 8th support plate in wind energy mechanism 8, the second support plate 51 is close to triangular form billboard 4；As shown in Fig. 5,8, second
Fagging 51 is fixedly installed with support ring 44 far from one end of pedestal 1；As shown in Fig. 6,8, drives and be equipped on the periphery of cylinder 42
One-way clutch ring 43；Driving cylinder 42 is mounted in support ring 44 by one-way clutch ring 43；The both ends of driving cylinder 42 are pierced by branch
Pushing out ring 44；As shown in figure 4, one end of driving cylinder 42 is connected with the side of triangular form billboard 4, as shown in figure 8, the other end
Triangular form driving lever 53 is fixedly installed on periphery；As shown in Fig. 5,8, the fixed peace in the one end of third support plate 50 far from pedestal 1
Equipped with Fixing shrink ring 45；Fixing shrink ring 45 be nested in driving cylinder 42 periphery on, and Fixing shrink ring 45 be located at support ring 44 and
Between triangular form driving lever 53；As shown in figure 9, being provided with annular groove 60 on the periphery in 45 middle position of Fixing shrink ring；Annular groove 60 it is interior
There is external screw thread on disc；As shown in Fig. 6,10, adjusts ring 46 and be nested in annular groove 60；It adjusts on the inner headed face of ring 46 in having
Screw thread；The internal screw thread adjusted on ring 46 is mutually threadedly engaged with the external screw thread on annular groove 60；It is nested in annular groove 60 by throw-out collar 58；Such as
Fig. 8, shown in 9, Fixing shrink ring 45 equably opens that there are three limit sliding chutes 59 close to the side of triangular form driving lever 53 along circumferential direction；
Three limit sliding chutes 59 are communicated with annular groove 60；As shown in figure 9, the two sides of each limit sliding chutes 59 are symmetrically opened, there are two guide grooves
56；It is adjusted between ring 46 and limit sliding chutes 59 as shown in fig. 6, being located at by throw-out collar 58；By the side of throw-out collar 58 and adjust ring 46
Side is in contact.
The structure installed in each limit sliding chutes 59 in above-mentioned Fixing shrink ring 45 is identical, for wherein any one limit
Position sliding slot 59: as shown in Fig. 6,9,10, limited block 54 is mounted in limit sliding chutes 59 by way of being slidably matched；First spring
57 one end is mounted on limited block 54, and the other end is mounted on by the side of throw-out collar 58；Limited block 54 and 57 phase of the first spring
It symmetrically installs there are two guide block 55 one end two sides of connection；Two guide blocks 55 are separately mounted to by way of being slidably matched
In the guide groove 56 of 59 two sides of limit sliding chutes；Limited block 54 has inclined-plane 61 far from one end of the first spring 57；As shown in figure 11, it limits
Inclined-plane 61 on the block 54 of position is matched with triangular form driving lever 53.
The installation of first rotating shaft 48, first gear 47 and scroll spring 52 is as follows in above-mentioned regulating mechanism 7: as shown in fig. 7,
First rotating shaft 48 is mounted in the circular hole of the 4th support plate 49 by bearing, and the both ends of first rotating shaft 48 are pierced by the 4th support
Plate 49；As shown in Figure 6,7, one end of first rotating shaft 48 is fixedly installed with first gear 47, and the other end is inserted into driving cylinder 42；
As shown in Figure 7,8, one end of scroll spring 52 is mounted on first rotating shaft 48 far from one end periphery of first gear 47, another
End is mounted on the inner headed face of driving cylinder 42；
As shown in figure 5, above-mentioned second gear 28 is meshed with first gear 47.
As shown in Figure 2,3, it further includes protecting crust 5 and air inlet square groove 6, and wherein protecting crust 5 is mounted on the upper surface of pedestal 1
On；Wind energy mechanism 8 and regulating mechanism 7 are respectively positioned in protecting crust 5；Air inlet square groove 6, and phase in wind energy mechanism 8 are provided on protecting crust 5
The blade 9 answered is pierced by air inlet square groove 6.Blade 9 be pierced by air inlet square groove 6 design be, the blade 9 positioned at 16 upper end of the first ring set
It can be blown by extraneous wind, and the blade 9 for being located at 16 lower end of the first ring set will not be blown under the masking of protecting crust 5 by external wind,
Blade 9 on so the first ring set 16 just successfully can blow rotation by extraneous wind, and then blade 9 drives the rotation of the first ring set 16
Turn.
Lighting system is installed in above-mentioned triangular form billboard 4.Such design passes through illumination convenient for taxi at night
System can make pedestrian still and can see the advertising slogan on triangular form billboard 4.
Above-mentioned first centrifugation spring 34 is compressed spring；First centrifugation spring 34 is in compressive state always.It is such to set
Meter is: first, when the first centrifugal wheel 18 does not rotate, under the action of the first centrifugation spring 34, centrifugal-block 33 is tightly squeezed
Second shaft 19；Second, when the first centrifugal wheel 18 rotates at a slow speed, centrifugal force caused by centrifugal-block 33 balances out the first centrifugation
After the pressure of spring 34, centrifugal-block 33 still can guarantee that centrifugal-block 33 can drive the second shaft 19 to the extruding force of the second shaft 19
Rotation；Third, when the first 18 quickly rotation of centrifugal wheel, centrifugal force caused by centrifugal-block 33 balances out the first centrifugation spring 34
Pressure after, centrifugal-block 33 to the extruding force of the second shaft 19 be not sufficient to ensure that centrifugal-block 33 can drive the second shaft 19 rotate,
And then the rotation of the first centrifugal wheel 18 cannot drive the rotation of the second shaft 19 through centrifugal-block 33.
The above-mentioned inner headed face by throw-out collar 58 is shiny surface；Profit is coated on the above-mentioned face being in contact by throw-out collar 58 with adjusting ring 46
Lubricating oil.It is mutually threadedly engaged due to adjusting the internal screw thread on ring 46 with the external screw thread on annular groove 60, then being used adjusting ring 46
When person rotates adjusting, adjusts ring 46 and moved along the axis of Fixing shrink ring 45 to by the direction of throw-out collar 58 under the action of being threadedly engaged
It is dynamic, and then adjust ring 46 and push by throw-out collar 58 to the movement of the direction of limited block 54, so that the continuation of the first spring 57 is compressed.So
Lubricating oil is coated on the face that is in contact of ring 46 with adjusting by throw-out collar 58, is pushed in rotary manner so that adjusting ring 46 by throw-out collar 58
When, adjusting ring 46 not will drive to be rotated by throw-out collar 58, ensure that the first spring 57 can smoothly be compressed.By the inner headed face of throw-out collar 58
It can smoothly be pushed also for guarantee by throw-out collar 58 for shiny surface.
Above-mentioned first spring 57 is compressed spring, and the first spring 57 is in compressive state always.
As shown in figure 5, the diameter of above-mentioned first gear 47 is between 15 ~ 18 times of 28 diameter of second gear.It is such to set
Meter is: during second gear 28 rotates, second gear 28 drives the rotation with gear more at a slow speed, to guarantee
Second gear 28 could drive about one circle of the rotation of first gear 47 after rotating many circles, so that first gear 47 is needed by one
Triangular form driving lever 53 could be driven to cross corresponding limited block through first rotating shaft 48, scroll spring 52 and driving cylinder 42 after the section time
54。
The first ring set 16, connecting rod 15, the first centrifugal wheel 18, first are centrifuged spring 34, centrifugal-block 33, second in the present invention
The design of gear 28 and the second shaft 19 is: the first ring set 16 through connecting rod 15 drive the first centrifugal wheel 18 rotate, first from
Heart spring 34 and centrifugal-block 33 follow the first centrifugal wheel 18 to rotate；When the first ring set 16 rotates at a slow speed, 18 energy of the first centrifugal wheel
The rotation of the second shaft 19 is driven through centrifugal-block 33, the second shaft 19 drives second gear 28 to rotate；When the rotation of the first ring set 16
Speed is gradually increased, and after reaching a certain critical value, and the first centrifugal wheel 18 can not drive the rotation of the second shaft 19 through centrifugal-block 33,
The first centrifugal wheel 18 still drives the first centrifugation spring 34 and centrifugal-block 33 to rotate at this time.
For adjusting ring 46, by the design of throw-out collar 58, the first spring 57, guide block 55 and limited block 54: due to the first spring
57 are in compressive state always, so guide block 55, under the action of the first spring 57 and limited block 54, guide block 55 can be located at guide groove
56 bosom, to guarantee that guide block 55 will not be detached from from guide groove 56, so that the answering in the first spring 57 of limited block 54
It will not be detached from from limit sliding chutes 59 under the power of position.It adjusts ring 46 to push by throw-out collar 58 to the movement of 54 direction of limited block, thus can
Further adjust the first spring 57 by decrement so that limited block 54 is pressed into the strength in limit sliding chutes 59
It is increasing.
First gear 47, first rotating shaft 48, scroll spring 52, driving cylinder 42, triangular form driving lever 53, limited block in the present invention
54 and one-way clutch ring 43 design: first gear 47 through first rotating shaft 48, scroll spring 52 drive driving cylinder 42 rotate, triangle
Type driving lever 53 follows driving cylinder 42 to rotate, as shown in figure 8, the direction of rotation for setting driving cylinder 42 at this time is clockwise；Drive cylinder
42 drive triangular form billboards 4 rotate clockwise；One-way clutch ring 43 designed for: allow drive cylinder 42 clockwise revolve
Turn, forbid that cylinder 42 is driven to rotate counterclockwise, and then guarantees that triangular form billboard 4 will not rotate counterclockwise.
The effect that inclined-plane 61 on limited block 54 is matched with triangular form driving lever 53: first, when first rotating shaft 48 does not rotate
When, driving cylinder 42 is when rotating, scroll spring 52 in the raw, the inclined-plane 61 of triangular form driving lever 53 and a limited block 54
It is in contact；Second, when first rotating shaft 48 rotate when, first rotating shaft 48 through scroll spring 52 drive driving cylinder 42 rotate, at this time by
It is compressed in the first spring 57, the triangular form driving lever 53 on cylinder 42 is driven to be difficult to limited block 54 being pressed into limit sliding chutes 59
In, then triangular form driving lever 53 and driving cylinder 42 will not rotate, scroll spring 52 is by compressed energy-storage；Third, when scroll spring 52
When being compressed to a certain amount of, stir power of the scroll spring 52 through driving cylinder 42 to be supplied to triangular form driving lever 53 is entirely capable of making to limit at this time
Position block 54 is pressed into limit sliding chutes 59, and then first rotating shaft 48 can be through scroll spring 52, driving cylinder 42 and triangular form
Driving lever 53 crosses the limited block 54；4th, after triangular form driving lever 53 crosses corresponding limited block 54, then in the second shaft 19
Continue under rotation and the reset of scroll spring 52, drive cylinder 42 and triangular form driving lever 53 that can rotate to next limited block rapidly
54 position, subsequent triangular form driving lever 53 are in contact with the inclined-plane 61 of the limited block 54 cooperation again.
The increase adjustment of 57 decrement of the first spring can make limited block 54 be pressed into limit cunning in the present invention
Strength in slot 59 is bigger so that the compressed amount of scroll spring 52 be also required to it is bigger, finally make first rotating shaft 48 need
The more time is wanted to rotate energy storage, reaches first rotating shaft 48 and is successively got over through scroll spring 52, driving cylinder 42 and triangular form driving lever 53
The time for crossing limited block 54 is increasingly longer, and driving cylinder 42 drives the Frequency downshift of the rotation switching of triangular form billboard 4, to meet
The effect of publicity of triangular form billboard 4 under different situations.
The design of three limited blocks 54 along circumferential direction, so that driving cylinder 42 crosses each limit through triangular form driving lever 53
Rotation angle after block 54 is 120 degree, so that driving cylinder 42 drives the rotation angle of triangular form billboard 4 to be set at
120 degree, meet the purpose that triangular form billboard 4 brings three wide announcements of publicity triangular form billboard 4 by rotary cutting.
Specific embodiment: the billboard in the present invention is mounted on the roof of taxi.When taxi not when driving, leaf
Piece 9 does not drive the first ring set 16 to rotate, and first rotating shaft 48 do not rotate, scroll spring 52 in the raw, triangular form driving lever 53
It is in contact with the inclined-plane 61 of a limited block 54, the advertising plane on the two sides of triangular form billboard 4 publicizes the external world at this time.
Setting: when taxi when driving, as shown in figure 4, blade 9 drives the rotation counterclockwise of the first ring set 16 after being blown by wind
Turn；When the travel speed of taxi reaches 30km/h, the first centrifugal wheel 18 just can not drive the second shaft through centrifugal-block 33
19 rotations.
When taxi at a slow speed when driving, as shown in figure 4, blade 9 drives the first rotation counterclockwise of ring set 16 after being blown by wind,
First ring set 16 drives the rotation counterclockwise of the first centrifugal wheel 18 through connecting rod 15, and the first centrifugation spring 34 and centrifugal-block 33 follow the
The rotation of one centrifugal wheel 18, the first centrifugal wheel 18 can drive the second rotation counterclockwise of shaft 19 through centrifugal-block 33 at this time, such as Fig. 5 institute
Show, the second shaft 19 drives first gear 47 to rotate clockwise through second gear 28.As shown in Figure 5,6, first gear 47 drives
First rotating shaft 48 rotates clockwise, and first rotating shaft 48 drives driving cylinder 42 to rotate through scroll spring 52, at this time due to the first spring
57 are compressed, and drive the triangular form driving lever 53 on cylinder 42 to be difficult to for limited block 54 being pressed into limit sliding chutes 59, then three
Angle-style driving lever 53 and driving cylinder 42 will not rotate, and scroll spring 52 is by compressed energy-storage.When scroll spring 52 be compressed to it is a certain amount of
When, stir power of the scroll spring 52 through driving cylinder 42 to be supplied to triangular form driving lever 53 is entirely capable of being extruded into limited block 54 at this time
Enter into limit sliding chutes 59, and then first rotating shaft 48 can cross the limit through scroll spring 52, driving cylinder 42 and triangular form driving lever 53
Position block 54.After limited block 54 is pressed into limit sliding chutes 59, and after triangular form driving lever 53 crosses the limited block 54, that
Under 57 reset response of the first spring, the limited block 54 is mobile to be resetted.When triangular form driving lever 53 crosses corresponding limited block 54
Afterwards, then the second shaft 19 continue rotation and the reset of scroll spring 52 under, drive cylinder 42 and triangular form driving lever 53 can be fast
Speed rotates to the position of next limited block 54, and subsequent triangular form driving lever 53 is in contact with the inclined-plane 61 of the limited block 54 again matches
It closes, the angle for driving cylinder 42 to rotate at this time is 120 degree.So driving cylinder 42 drives triangular form billboard 4 to rotate 120 degree, triangle
Type billboard 4 drives fixed link 3 to rotate, and 4 rotary cutting of triangular form billboard brings the wide of the another side of publicity triangular form billboard 4
It accuses.When triangular form billboard 4 next time rotate switching when, repeat scroll spring 52 be compressed to it is a certain amount of after make triangular form dial
Bar 53 crosses the process of limited block 54.
After the travel speed of taxi is more than 30km/h, the first ring set 16 through connecting rod 15 drive the first centrifugal wheel 18 according to
So rotation counterclockwise, only the first centrifugal wheel 18 can not drive the rotation of the second shaft 19, such second shaft through centrifugal-block 33
19 will not rotate any more, and the second shaft 19 no longer input power, triangular form billboard 4 will will not rotate any more switching.Such design
Advantage is: it is more than 30km/h in the travel speed of taxi, pedestrian is not easy to see the advertising slogan of triangular form billboard 4,
Triangular form billboard 4 rotation switching function will there is no better effects, so the travel speed in taxi is more than 30km/
After h, triangular form billboard 4 will stop rotating switching.In addition, the design that triangular form billboard 4 stops rotating also avoids triangle
Type billboard 4 does not stop the movement of rotation switching still after the travel speed of taxi is more than 30km/h, to reduce triangle
Type billboard 4 is because of structural wear caused by rotation switching for a long time；Be equivalent to extend triangular form billboard 4 rotation switching when
The service life of associated structure.
One-way clutch ring 43 in the present invention can limit the rotation counterclockwise of triangular form billboard 4, and triangular form advertisement
The rotating clockwise of board 4 can just cross corresponding limited block 54 after needing scroll spring 52 to store enough energy；It is extraneous when occurring
When effect is so that rotate clockwise triangular form billboard 4, the switching that rotates clockwise of triangular form billboard 4 needs sufficiently large energy
Amount, so general external influence is insufficient to allow triangular form billboard 4 to rotate clockwise switching, to substantially reduce triangular form
A possibility that billboard 4 can rotate freely switching after being influenced by the external world.Switching is rotated clockwise when there is triangular form billboard 4
Afterwards, under the reset force of scroll spring 52, driving cylinder 42 can drive triangular form billboard 4 that can quickly rotate 120 degree completely, and whirlpool
The reset response of coil spring 52 can overcome the disadvantages that the error when rotation switching of triangular form billboard 4, guarantee that triangular form billboard 4 revolves every time
Turn to be cut to 120 degree.
In conclusion main beneficial effect of the invention is: the triangular form billboard 4 in the present invention can be in taxi high speed
It stops rotating when driving switching, and rotates to intermittence switching when taxi is run at a low speed, to enable triangular form billboard 4
Three wide announcements are effectively publicized, advertisement benefit is considerably increased.It is pushed away in addition, driver can be pushed by rotating adjustment ring 46
Ring 58, to increase the decrement of the first spring 57, so that first rotating shaft 48 is dialled through scroll spring 52, driving cylinder 42 and triangular form
The time that bar 53 successively crosses limited block 54 is increasingly longer, and driving cylinder 42 drives the frequency of the rotation switching of triangular form billboard 4 to become
Slowly, to meet the effect of publicity of triangular form billboard 4 under different situations.The configuration of the present invention is simple has preferable using effect.
Claims (7)
1. a kind of billboard that taxi uses, it is characterised in that: it includes that pedestal, the first support plate, fixed link, triangular form are wide
Board, regulating mechanism, wind energy mechanism are accused, is wherein fixedly installed with the first support plate on one end upper surface of pedestal；The one of fixed link
End is mounted in the circular hole of the first support plate by bearing, and the other end is fixedly installed with triangular form billboard；Regulating mechanism and wind
Energy mechanism is installed on base upper surface, and regulating mechanism is between wind energy mechanism and triangular form billboard；Regulating mechanism
One end be connected with wind energy mechanism, the other end is connected with triangular form billboard；
Above-mentioned wind energy mechanism include blade, the 5th support plate, the 6th support plate, connecting rod, the first ring set, fixing axle, first from
Heart wheel, the second shaft, second gear, centrifugal-block, the first centrifugation spring, the first centrifugation sliding slot, wherein the 5th support plate and the 6th
Support plate is installed on the upper surface of pedestal, and the 5th support plate is located at one end of pedestal；6th support plate is close to adjusting
Mechanism；One end of fixing axle is mounted in the 5th support plate, and the other end is nested with the first ring set；Edge on the periphery of first ring set
Circumferential direction is equably equipped with multiple blades；Second shaft is mounted in the circular hole of the 6th support plate by bearing, and second
The both ends of shaft are pierced by the 6th support plate；One end of second shaft is nested with the first centrifugal wheel, and the other end is fixedly installed with
Two gears；One end of three connecting rods is respectively and fixedly installed on side of first ring set far from the 5th support plate, the other end point
It is not fixedly mounted on side of first centrifugal wheel far from the 6th support plate；Three connecting rods are uniformly distributed along circumferential direction；The
The inner headed face of one centrifugal wheel equably open along circumferential direction there are three first centrifugation sliding slot；Three centrifugal-blocks, which pass through, to be slidably matched
Mode is separately mounted in three first centrifugation sliding slots；One end of three first centrifugation springs is separately mounted to three centrifugal-blocks
On, the other end is separately mounted on the kerve face of three first centrifugation sliding slots；Three first centrifugation springs are located at three
In one centrifugation sliding slot；Three centrifugal-blocks are matched with the second shaft respectively；
Above-mentioned regulating mechanism includes, driving cylinder, one-way clutch ring, support ring, Fixing shrink ring, adjusts ring, first gear, first turn
Axis, the 4th support plate, third support plate, the second support plate, scroll spring, triangular form driving lever, limited block, guide block, guide groove, first
Spring, by throw-out collar, limit sliding chutes, annular groove, inclined-plane, wherein the fixed peace of the second support plate, third support plate and the 4th support plate
On base upper surface, and third support plate is between the second support plate and the 4th support plate；4th support plate is close to wind
The 8th support plate in energy mechanism, the second support plate is close to triangular form billboard；Second support plate is fixed far from one end of pedestal
Support ring is installed；It drives and one-way clutch ring is installed on the periphery of cylinder；Cylinder is driven to be mounted on support by one-way clutch ring
In ring；The both ends of driving cylinder are pierced by support ring；One end of driving cylinder is connected with the side of triangular form billboard, the other end
Triangular form driving lever is fixedly installed on periphery；Third support plate is fixedly installed with Fixing shrink ring far from one end of pedestal；It is fixed
Ring set is nested on the periphery of driving cylinder, and Fixing shrink ring is between support ring and triangular form driving lever；Among Fixing shrink ring
Annular groove is provided on the periphery of position；There is external screw thread on the inner headed face of annular groove；Ring is adjusted to be nested in annular groove；Adjust the interior of ring
There is internal screw thread on disc；The internal screw thread adjusted on ring is mutually threadedly engaged with the external screw thread on annular groove；Annular groove is nested in by throw-out collar
In；Fixing shrink ring is equably opened close to the side of triangular form driving lever along circumferential direction there are three limit sliding chutes；Three limit sliding chutes
It is communicated with annular groove；It symmetrically opens there are two guide groove the two sides of each limit sliding chutes；It is located at by throw-out collar and adjusts ring and limit sliding chutes
Between；It is in contact by the side of throw-out collar with the side for adjusting ring；
The structure installed in each limit sliding chutes in above-mentioned Fixing shrink ring is identical, for wherein any one limit sliding chutes:
Limited block is mounted in limit sliding chutes by way of being slidably matched；One end of first spring is mounted on limited block, the other end
It is mounted on the side by throw-out collar；It symmetrically installs there are two guide block one end two sides that limited block is connected with the first spring；
Two guide blocks are separately mounted in the guide groove of limit sliding chutes two sides by way of being slidably matched；Limited block is far from the first spring
One end has inclined-plane；Inclined-plane on limited block is matched with triangular form driving lever；
The installation of first rotating shaft, first gear and scroll spring is as follows in above-mentioned regulating mechanism: first rotating shaft is installed by bearing
In the circular hole of the 4th support plate, and the both ends of first rotating shaft are pierced by the 4th support plate；One end of first rotating shaft is fixedly mounted
There is first gear, the other end is inserted into driving cylinder；One end of scroll spring is mounted on one of first rotating shaft far from first gear
It holds on periphery, the other end is mounted on the inner headed face of driving cylinder；
Above-mentioned second gear is meshed with first gear.
2. the billboard that a kind of taxi according to claim 1 uses, it is characterised in that: it further include protecting crust and into
Wind square groove, wherein protecting crust is mounted on the upper surface of pedestal；Wind energy mechanism and regulating mechanism are respectively positioned in protecting crust；Protecting crust
On be provided with air inlet square groove, and corresponding blade is pierced by air inlet square groove in wind energy mechanism.
3. the billboard that a kind of taxi according to claim 1 uses, it is characterised in that: in above-mentioned triangular form billboard
Lighting system is installed.
4. the billboard that a kind of taxi according to claim 1 uses, it is characterised in that: above-mentioned first, which is centrifuged spring, is
Compressed spring；First centrifugation spring is in compressive state always.
5. the billboard that a kind of taxi according to claim 1 uses, it is characterised in that: the above-mentioned inner headed face by throw-out collar
For shiny surface；Lubricating oil is coated on the above-mentioned face being in contact by throw-out collar with adjusting ring.
6. the billboard that a kind of taxi according to claim 1 uses, it is characterised in that: above-mentioned first spring is compression
Spring, and the first spring is in compressive state always.
7. the billboard that a kind of taxi according to claim 1 uses, it is characterised in that: the diameter of above-mentioned first gear
It is between 15 ~ 18 times of second gear diameter.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010371415.5A CN111445820B (en) | 2018-09-20 | 2018-09-20 | Billboard device for taxi |
| CN201811100156.1A CN109119002B (en) | 2018-09-20 | 2018-09-20 | Advertising board for taxi |
| CN202010371421.0A CN111445821B (en) | 2018-09-20 | 2018-09-20 | Advertising board for taxi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811100156.1A CN109119002B (en) | 2018-09-20 | 2018-09-20 | Advertising board for taxi |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010371421.0A Division CN111445821B (en) | 2018-09-20 | 2018-09-20 | Advertising board for taxi |
| CN202010371415.5A Division CN111445820B (en) | 2018-09-20 | 2018-09-20 | Billboard device for taxi |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109119002A true CN109119002A (en) | 2019-01-01 |
| CN109119002B CN109119002B (en) | 2020-06-02 |
Family
ID=64859914
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811100156.1A Active CN109119002B (en) | 2018-09-20 | 2018-09-20 | Advertising board for taxi |
| CN202010371421.0A Active CN111445821B (en) | 2018-09-20 | 2018-09-20 | Advertising board for taxi |
| CN202010371415.5A Active CN111445820B (en) | 2018-09-20 | 2018-09-20 | Billboard device for taxi |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010371421.0A Active CN111445821B (en) | 2018-09-20 | 2018-09-20 | Advertising board for taxi |
| CN202010371415.5A Active CN111445820B (en) | 2018-09-20 | 2018-09-20 | Billboard device for taxi |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN109119002B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111341228A (en) * | 2020-04-23 | 2020-06-26 | 温州昊钢标牌有限公司 | Automatic switching content's bill-board |
| CN111402763A (en) * | 2020-04-23 | 2020-07-10 | 温州昊钢标牌有限公司 | Vertical billboard |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112992002A (en) * | 2020-12-17 | 2021-06-18 | 盐城泓文广告传媒有限公司 | Strong wind resistant billboard bracket device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN111445821A (en) | 2020-07-24 |
| CN109119002B (en) | 2020-06-02 |
| CN111445820A (en) | 2020-07-24 |
| CN111445821B (en) | 2021-10-29 |
| CN111445820B (en) | 2021-11-05 |
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Effective date of registration: 20211014 Address after: 271000 China Taishan high-end talent entrepreneurship base in the middle of Nantianmen street, development zone, Tai'an City, Shandong Province Patentee after: Taian Taishan Technology Co.,Ltd. Address before: 271000 high end talent entrepreneurship base in the middle of Nantianmen street, high tech Zone, Tai'an City, Shandong Province Patentee before: Taian Zhongquan Information Technology Co.,Ltd. Effective date of registration: 20211014 Address after: 271000 high end talent entrepreneurship base in the middle of Nantianmen street, high tech Zone, Tai'an City, Shandong Province Patentee after: Taian Zhongquan Information Technology Co.,Ltd. Address before: 325025 No. 135, wing en Road, Sha Cheng street, Wenzhou economic and Technological Development Zone, Wenzhou, Zhejiang Patentee before: Xiang Binghai |