A kind of desk-top advertisement media billboard of bus station
Technical field
The present invention relates to billboard technologies field, in particular to a kind of desk-top advertisement media billboard of bus station.
Background technique
Billboard is a kind of facility for showing the image and brand of enterprise for prolonged period of time in fixed place, can be effective
The popularity for improving enterprise's either brand, can also be towards mass media other information.Since bus platform is daily people
It goes on a journey an essential communal facility, and a component part of the billboard as bus platform, have because of itself
Unique advantage has attracted many clients usually to carry out advertisement dispensing.Existing bus platform billboard is inside replacement
It when ad content, needs to open the notice board of front-back, replaces new content respectively, and notice board is only capable of opening the angle of very little
Degree, staff is very inconvenient at work, while also affecting working efficiency.
Summary of the invention
One of to solve the above-mentioned problems, the present invention provides a kind of bus station's desktop ads for being conveniently replaceable ad content
Medium billboard, the technical solutions adopted are as follows:
A kind of desk-top advertisement media billboard of bus station, including ontology and is arranged in the fixed column of the body bottom portion, sets
Set the rain shade in the bodies top, the middle part of the ontology is equipped with square hole, the side of the square hole be equipped with it is described
Display window that square hole inner wall is fixedly connected, the other side, which are equipped with, shows window, is connected with open-and-close mechanism at the top of the displaying window, institute
The top that open-and-close mechanism is fixed at the square hole is stated, the open-and-close mechanism includes input terminal and output end, the folding
The output end of mechanism is connect with the displaying window, input terminal is connected with driving mechanism, and the driving mechanism drives open-and-close mechanism to drive
The displaying window is set to spin upside down 90 degree, the driving mechanism is fixedly connected with the ontology, is set below the open-and-close mechanism
There is demarcation plate, the both ends of the demarcation plate are fixedly connected with the square hole, and the lower section of the demarcation plate is equipped with billboard, described
Billboard, which is arranged in the square hole and horizontally rotates with the demarcation plate, to be connect.
The beneficial effect of the technical scheme provided by the present invention is that:Apparatus of the present invention structure novel, design is unique, practicability
By force, inconvenience of the current bus platform billboard when replacing ad content can be effectively solved, reduces operating procedure, improves work
Make the working efficiency of personnel, the fixed column of setting can fix ontology on the ground, and the rain shade of setting can be in certain journey
The billboard for preventing rainwater that the corrosion failure of ontology, the display window and displaying window of setting can will be set in square hole on degree
On ad content show, understand for people, the open-and-close mechanism of setting can will show that window be beaten in replacement ad content
It opens, is flipped up to the top of ontology, staff is facilitated more to be changed jobs, the billboard and demarcation plate, square hole of setting
Rotation connection can rotate billboard, be allowed to overturn 90 when opening shows that window has replaced the face ad content on billboard
Degree, the ad content being convenient for changing on another side, after replacement, by advertisement sheet reset.
Further, the open-and-close mechanism is symmetrically arranged with two and is fixedly connected respectively with the inner wall of the square hole, two
Connecting shaft is equipped between a open-and-close mechanism, the both ends of the connecting shaft are fixedly connected with the open-and-close mechanism, one of them
The input terminal of the open-and-close mechanism is connect with the driving mechanism.
Beneficial effect using above-mentioned further technical solution is that two open-and-close mechanisms are arranged to guarantee to open displaying
Stability, reliability during window, and by connection axis connection, two can be driven simultaneously using a driving mechanism opens
Mechanism is closed to move synchronously.
Further, the open-and-close mechanism includes long square plate, and the long square plate is fixedly connected with the square hole, the length
Square plate is equipped with strip hole along its length, and arcuate socket, the other end of the arcuate socket and institute are connected in the middle part of the strip hole
One end alignment of strip hole is stated, towards the strip hole side, the long square plate is equipped with circular hole, described for the concave surface of the arcuate socket
Circular hole is located at the ipsilateral of the strip hole with the arcuate socket, and bearing block is equipped in the circular hole, is equipped with axis in the bearing block
It holds, shaft is equipped in the bearing, is fixed with first connecting rod in the shaft, the other end of the first connecting rod is hinged
There is the second connecting rod, the other end of second connecting rod is hinged with pin shaft, and the pin shaft is fixed at the first connecting plate, institute
State the first connecting plate and be equipped with the first round pin and the second round pin along its length, first round pin and the pin shaft be coaxially disposed and
On two faces opposite positioned at first connecting plate, first round pin is moved along the strip hole, arcuate socket, and described second
Round pin is moved along the strip hole, and first connecting plate is equipped with the second connecting plate close to one end of second round pin, described
Second connecting plate is parallel with first connecting plate to be staggered, one end of second connecting plate be provided with 90 degree flanging,
The other end is fixedly connected with first connecting plate, and the flanging is fixedly connected with the displaying window.
Beneficial effect using above-mentioned further technical solution is that the shaft of setting drives the first connecting plate and the second company
Extension bar is stretched or is shunk, so that the second round pin be made to move along strip hole, then the first round pin first moves arcuately hole along strip hole
Movement, the first connecting plate and the second connecting plate are flipped, i.e. displaying window is followed while being flipped, and show that window is opened, if
It is in order to guarantee position that they are staggered showing that window turns over and turn 90 degrees, just that the first connecting plate set is staggered with the second connecting plate
It can be stuck in the top of ontology well.
Further, the driving mechanism includes worm gear, and the worm gear is coaxially disposed and is fixedly connected with the shaft, institute
It states worm gear engagement and is connected with worm screw, the worm screw is connect by attachment base with the ontology, and one end of the worm screw, which is provided with, to be turned
Disk, the turntable and the worm screw are coaxial, and the turntable is equipped with handle, the handle and the turntable eccentric setting.
Beneficial effect using above-mentioned further technical solution is, because Worm Wheel System has self-locking performance, to work as drive
It after showing that window is turned over and turn 90 degrees, without external forces, shows that window oneself will not be flipped, avoids overturning suddenly and cause
Damage and injury to staff, user hold the handle of setting, rotation turntable can rotary worm rotation.
Further, the side of the ontology is equipped with groove, and the groove is equipped with slot cover, and the slot cover and the groove are cut with scissors
It connects, the driving mechanism is equipped in the groove, the inner wall of the groove is equipped with the axle bed passed through for the shaft, the shaft
It is connect across the axle bed with the worm gear.
Beneficial effect using above-mentioned further technical solution is that the driving mechanism of setting is arranged in groove, usually
Without using when slot cover can be covered above, preventing others open, accidental operation, cause frequently open show window, influence
Service life.
Further, equipped with fixing seat, the fixing seat is equipped with through-hole for the bottom of the demarcation plate, the square hole,
Be equipped with bearing in the through-hole, be equipped with bull stick in the bearing, one end of the bull stick be embedded in the through-hole, the other end with it is described
Billboard is fixedly connected, and the billboard is equipped with fixation hole far from one end of the bull stick, is equipped with pressure spring, institute in the fixation hole
The one end for stating pressure spring is fixedly connected with the fixation hole, the other end is fixedly connected with connecting column, and the other end of the connecting column is embedding
Enter sliding slot and along the runner movement, the inner wall of the square hole is arranged in the sliding slot.
Beneficial effect using above-mentioned further technical solution is, when more finishing changing the ad content on billboard, leads to
The active force for crossing the pressure spring of setting can be with fixation of advertisement plate, and so that it will not rotate automatically.
Further, the outer diameter of the pressure spring, the internal diameter of the fixation hole, the outer diameter of the connecting column are equal, the pressure
The drift of spring is less than the depth of the fixation hole.
Beneficial effect using above-mentioned further technical solution is, guarantee billboard in rotation, pressure spring, connecting column
Stability.
Further, the display window, it is described show the frame of metal material is equipped with around window, rest part uses
It is transparent material.
Beneficial effect using above-mentioned further technical solution is, the metal edge frame of setting can increase display window and
Show the intensity of window, rest part transparent material can effectively show the content on billboard.
Detailed description of the invention
In order to illustrate more clearly of technical solution of the present invention, one will be made to attached drawing used in embodiment below simply
It introduces, it should be apparent that, attached drawing listed below is only some embodiments of the present invention, and those of ordinary skill in the art are come
It says, without creative efforts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Fig. 2 is the embodiment of the present invention without the structural schematic diagram for showing window.
Fig. 3 is the partial enlarged view of the part A in Fig. 2.
Fig. 4 is the partial enlarged view of the part B in Fig. 2.
Fig. 5 is the embodiment of the present invention without the structural schematic diagram for showing window, billboard.
Fig. 6 is the driving mechanism structure schematic diagram in the embodiment of the present invention.
Fig. 7 is the structural schematic diagram when open-and-close mechanism in the embodiment of the present invention is not switched on displaying window.
Structural schematic diagram when Fig. 8 is the open-and-close mechanism opening displaying window in the embodiment of the present invention.
Fig. 9 is the structural schematic diagram of the first connecting plate of the embodiment of the present invention, the second connecting plate.
In attached drawing, the component list representated by each label is following 1, ontology;2, fixed column;3, rain shade;4, square hole;5,
Display window;6, window is shown;7, open-and-close mechanism;701, long square plate;702, strip hole;703, arcuate socket;704, shaft;705, first
Connecting rod;706, the second connecting rod;707, pin shaft;708, the first connecting plate;709, the first round pin;710, the second round pin;711,
Second connecting plate;712, flanging;8, driving mechanism;801, worm gear;802, worm screw;803, turntable;804, handle;9, demarcation plate;
10, billboard;11, connecting shaft;12, bull stick;13, fixation hole;14, connecting column;15, sliding slot.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is described in further detail.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the invention can
To be combined with each other.
In the description of the invention, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For the limitation to the invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.In the description of the invention, unless separately
It is described, the meaning of " plurality " is two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection;It can be mechanical connection, be also possible to be electrically connected;Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
As shown, a kind of desk-top advertisement media billboard of bus station, including ontology 1 and setting are in 1 bottom of ontology
Fixed column 2, the rain shade 3 at the top of ontology 1 is set, the middle part of ontology 1 is equipped with square hole 4, the side of square hole 4 be equipped with
Display window 5 that 4 inner wall of square hole is fixedly connected, the other side, which are equipped with, shows window 6, display window 5 and shows that window 6 is oppositely arranged, displaying
The top of window 6 is connected with open-and-close mechanism 7, and open-and-close mechanism 7 is fixed at the top of square hole 4, and open-and-close mechanism 7 includes input terminal
With output end, window 6 is connect the output end of open-and-close mechanism 7, input terminal is connected with driving mechanism 8 with displaying, and the drive of driving mechanism 8 is opened
Closing mechanism 7 drives displaying window 6 to spin upside down 90, and driving mechanism 8 is fixedly connected with ontology 1, and the lower section of open-and-close mechanism 7, which is equipped with, to be separated
The both ends of plate 9, demarcation plate 9 are fixedly connected with square hole 4, and the lower section of demarcation plate 9 is equipped with billboard 10, and billboard 10 is arranged in side
Horizontally rotate in shape hole 4 and with demarcation plate 9 and connect.
Open-and-close mechanism 7 is symmetrically arranged with two and is fixedly connected respectively with the inner wall of square hole 4, between two open-and-close mechanisms 7
Equipped with connecting shaft 11, the both ends of connecting shaft 11 are fixedly connected with open-and-close mechanism 7, the input terminal of one of open-and-close mechanism 7 and drive
Motivation structure 8 connects.
Open-and-close mechanism 7 includes long square plate 701, and long square plate 701 is fixedly connected with square hole 4, and long square plate 701 is along its length
Equipped with strip hole 702, the middle part of strip hole 702 is connected with arcuate socket 703, the other end of arcuate socket 703 and the one of strip hole 702
End alignment, the concave surface of arcuate socket 703 is towards 702 side of strip hole, and long square plate 701 is equipped with circular hole, and circular hole is located at arcuate socket 703
Strip hole 702 it is ipsilateral, bearing block is equipped in circular hole, bearing is equipped in bearing block, is equipped with shaft 704 in bearing, in shaft 704
It is fixed with first connecting rod 705, the other end of first connecting rod 705 is hinged with the second connecting rod 706, the second connecting rod 706
The other end be hinged with pin shaft 707, pin shaft 707 is fixed at the first connecting plate 708, and the first connecting plate 708 is along its length
Equipped with the first round pin 709 and the second round pin 710, the first round pin 709 is coaxially disposed with pin shaft 707 and is located at the first connecting plate 708
On two opposite faces, the first round pin 708 is moved along strip hole 702, arcuate socket 703, and the second round pin 709 is transported along strip hole 702
Dynamic, the first connecting plate 708 is equipped with the second connecting plate 711 close to one end of the second round pin 709, and the second connecting plate 711 and first connects
Fishplate bar 708 is staggered in parallel, and one end of the second connecting plate 711 is provided with 90 degree of flanging 712, the other end and the first connecting plate
708 are fixedly connected, and flanging 712 is fixedly connected with window 6 is shown.
Driving mechanism 8 includes worm gear 801, and worm gear 801 is coaxially disposed and is fixedly connected with shaft 704, and the engagement of worm gear 801 connects
Be connected to worm screw 802, worm screw 802 is connect by attachment base with ontology 1, and one end of worm screw 802 is provided with turntable 803, turntable 803 and
Worm screw 802 is coaxial, and turntable 803 is equipped with handle 804, handle 804 and 803 eccentric setting of turntable.
The side of ontology 1 is equipped with groove 101, and groove 101 is equipped with slot cover, and slot cover is hinged with groove, is equipped with and drives in groove 101
Motivation structure 8, the inner wall of groove 101 are equipped with the axle bed passed through for shaft 704, and shaft 704 passes through axle bed and connect with worm gear 801.
Demarcation plate 9, square hole 4 bottom be equipped with fixing seat, fixing seat is equipped with through-hole, and bearing, bearing are equipped in through-hole
Interior to be equipped with bull stick 12, one end insertion through-hole, the other end of bull stick 12 are fixedly connected with billboard 10, and billboard 10 is far from bull stick 12
One end be equipped with fixation hole 13, pressure spring is equipped in fixation hole 13, one end of pressure spring is fixedly connected with fixation hole 13, the other end is fixed
It is connected with connecting column 14, the other end insertion sliding slot 15 of connecting column 14 simultaneously 15 moves along the chute, and square hole 4 is arranged in sliding slot 15
Inner wall.
The outer diameter of pressure spring, the internal diameter of fixation hole 13, the outer diameter of connecting column 14 are equal, and the drift of pressure spring is less than fixation hole
Depth.
Display window 5 shows the frame for being equipped with metal material around window 6, rest part using transparent material.
The working principle or the course of work of the present apparatus are, when needing replacing ad content, open slot cover, hold handle
804, turntable 803 is rotated manually, since turntable 803 and worm screw 802 are coaxially disposed, so can band when turntable 803 rotates
Dynamic worm screw 802 rotates synchronously, and the rotation of worm screw 802 can drive worm gear 801 to rotate, and the rotation of worm gear 801 drives 704 turns of shaft
Dynamic, the rotation of shaft 704 drives first connecting rod 705 to rotate synchronously, and the rotation of first connecting rod 705 drives hinged second to connect
Extension bar 706 trails, since in initial position, the first round pin 709 is located at the endpoint of strip hole 702, so the second connection
The stretching, extension of bar 706 can drive the first round pin 709, the second round pin 710 along strip hole 702 to another end motion, that is, drive first to connect
Fishplate bar 708 moves out, when the second round pin 710 moves to another endpoint of strip hole 702, the first movement just of round pin 709
To the intersection of strip hole 702 and arcuate socket 703, the first round pin 709 can only arcuately hole under the drive of the second connecting rod 706
703 movements, drive the first connecting plate 708 to be gradually flipped, when the first round pin 709 moves to the endpoint of arcuate socket 703, the
One connecting plate 708, which just turns over, to be turn 90 degrees, i.e., the second connecting plate 711, which also turns over, turn 90 degrees, thus make to show that window 6 is flipped up 90 degree,
At this point, the first connecting plate 708 is just contacted with the top of ontology 1 with the position that the second connecting plate 711 is staggered, show that window 6 is overturn
To the top of ontology 1, and the second connecting rod 706 just full extension is not fully extended either.Because of two open-and-close mechanisms 7
The shaft of part be to be connected by connecting shaft 11, so when driving open-and-close mechanism 7 to move, another open-and-close mechanism 7
Also it can move synchronously, to work simultaneously in the two sides of displaying window 6.When fully opening displaying window 6, billboard is removed
Old ad content on 10, replaces with new ad content, then horizontally rotates billboard 10 for another side towards staff.
For the ease of rotating billboard 10, drawstring is set on bull stick, pulls drawstring manually, connecting column 14 moves out along the chute, extensively
Plate 10 is accused to rotate, until the another side of billboard 10 is entirely capable of appearing in face of staff, in the process, billboard 10
One end close to bull stick 12 will not be contacted with the inner wall of display window 5 or square hole 4, at this time can be on the another side of billboard 10
The ad content more renewed.After replacement, by 10 return of billboard, since connecting column 14 is after being detached from sliding slot 15, pressure spring is extensive
Multiple drift, needs manual-up top connecting column 14, connecting column 14 is placed in sliding slot 15, then again by 10 return of billboard
, after 10 return of billboard, in the case where no application external force, billboard 10 can be protected under the action of pressure spring elastic force
Hold opposite stabilization.After new ad content is more finished changing in the two sides of billboard 10, rotate backward turntable 803, can gradually
Show 6 return of window, when showing that window is just completely disposed in square hole 4, the first round pin 709 moves to one end of strip hole 702
At point, the second connecting rod 706 is in contraction state, and the first connecting plate 708, the second connecting plate 711 are located in square hole 4.It is all
After process, slot cover is closed, prevents other irrelevant personnel from opening.
In the present solution, pressure spring and slot cover are not drawn in the figure, those skilled in the art have the ability to be selected according to the prior art
Realization is selected, is no longer described in detail.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.