CN208954588U - A kind of advertisement scroll rack - Google Patents

Abstract

The utility model provides a kind of advertisement scroll rack, including frame body and remote controler, and the frame body is connected with the remote controler by wireless network；The frame body includes support frame, connecting rod, pedestal and hand push, support frame as described above includes the first loop bar, second loop bar, first motion bar, second motion bar, first mounting table and the second mounting table, first loop bar, first motion bar, first mounting table and second loop bar, second motion bar, second mounting table is symmetrical structure, the bottom of first loop bar and second loop bar is connected at the top of the pedestal, the utility model makes the pick-and-place of advertisement spool all more convenient, and it can very easily adjust the width and height of frame body, the use demand that same apparatus for placing adapts to various sizes of advertisement spool can be met, conveniently moving simultaneously, save transport space and transportation cost, reduce manual labor amount, improve marketing efficiency.

Description

A kind of advertisement scroll rack

Technical field

The utility model relates to cultural spreading technical field, in particular to a kind of advertisement scroll rack.

Background technique

Cultural spreading is also known as culture control, refers to human culture by cultural source radiation propagation or by a society outward Communication process of the group to another social groups.The process of cultural spreading depends on the practical value of culture, complexity, text The many factors such as bright popularity, epoch adaptability and resistance.

The marketing is one kind of the form of cultural communication.When carrying out the marketing activity, cloth cover advertisement is indispensable One of marketing tool.In order to facilitate the folding and unfolding of cloth cover advertisement, current cloth cover advertisement is mostly Scroll.But since there is no specially Scroll rack of the door for cloth cover advertising display places advertisement spool, causes advertisement spool very inconvenient when showing, And same apparatus for placing is unable to satisfy the use demand of various sizes of advertisement spool, when needing to show several different advertisements It when spool, generally requires to carry multiple apparatus for placing, increases transport space and transportation cost, improve manual labor amount, drop Low marketing efficiency.

Utility model content

(1) the technical issues of solving

To solve the above-mentioned problems, the utility model provides a kind of advertisement scroll rack, so that the pick-and-place of advertisement spool is all It is more convenient, and the width and height of frame body can be very easily adjusted, same apparatus for placing can be met and adapt to different sizes Advertisement spool use demand, while conveniently moving saves transport space and transportation cost, reduces manual labor amount, Improve marketing efficiency.

(2) technical solution

A kind of advertisement scroll rack, including frame body and remote controler, the frame body and the remote controler are connected by wireless network It connects；The frame body includes support frame, connecting rod, pedestal and hand push, and support frame as described above includes the first loop bar, the second loop bar, first Motion bar, the second motion bar, the first mounting table and the second mounting table, first loop bar, first motion bar, described first Mounting table and second loop bar, second motion bar, second mounting table are symmetrical structure, first loop bar It is connected at the top of the pedestal with the bottom of second loop bar, the front of first loop bar and second loop bar It is equipped with loose slot, first motion bar is embedded inside the loose slot of first loop bar, the length of first motion bar Degree is greater than the length of first loop bar, and second motion bar is embedded inside the loose slot of second loop bar, and described the The length of two motion bars is greater than the length of second loop bar, the front and institute of first motion bar and second motion bar The front for stating pedestal is in same perpendicular, and first mounting table is located at the front upper of first motion bar, The top of first mounting table is equipped with the placing groove being recessed inwardly, and second mounting table is being located at second motion bar just Face top also is provided with the placing groove being recessed inwardly at the top of second mounting table；The connecting rod includes outer tie rod, interior company It is connected on the outside of extension bar and bolt, one end of the outer tie rod and first loop bar, the other end of the outer tie rod Top be equipped with outer jack, be connected on the outside of one end of the inside connecting rod and second loop bar, the inside connecting rod Top is uniformly equipped with several internal plug seats, and the other end of the inside connecting rod protrudes into the other end of the outer tie rod, described Outer tie rod and the inside connecting rod are fixedly linked by the outer jack, the internal plug seat and the bolt, the bolt Outside is equipped with handle；The hand push includes the first hand push and the second hand push, and first hand push is set to the back of first loop bar Face, second hand push are set to the back side of second loop bar, first hand push and the second hand push horizontal symmetrical；It is described Pedestal includes first base and second base, and the top of the first base is connected with the bottom of first loop bar, described The top of second base is connected with the bottom of second loop bar, and the first base includes that first base ontology, third are put Platform, the first lifting cylinder, control module and the first roller devices are set, the first base ontology is backside openings structure, described Third mounting table is set to the front of the first base ontology, and the third mounting table and first mounting table are located at same perpendicular Histogram is to the top of the third mounting table is equipped with the placing groove being recessed inwardly, and first lifting cylinder is located at described first Close to face side, the First piston bar of first lifting cylinder runs through the top of the first base ontology for the inside of base body Portion is simultaneously connected with the bottom of first motion bar, and first roller devices are located at the back side of the first base ontology Side, the control module are located at the centre of first lifting cylinder and first roller devices, and the second base includes Second base ontology, the 4th mounting table, the second lifting cylinder, wireless communication module and the second roller devices, the second base Ontology is also backside openings structure, and the 4th mounting table is set to the front of the second base ontology, the 4th mounting table It is located at same vertical direction, and the 4th mounting table and the third mounting table horizontal symmetrical, institute with second mounting table It states and also is provided with the placing groove being recessed inwardly at the top of the 4th mounting table, second lifting cylinder is located at the second base ontology Inside close to face side, the second piston bar of second lifting cylinder through the second base ontology top and with institute The bottom for stating the second motion bar is connected, and second roller devices are located at the back side of the second base ontology, and described Second wheel device and the first roller devices horizontal symmetrical and structure having the same, first roller devices and described the Second wheel device includes fixed bracket, first rotating shaft, movable support, the second shaft and idler wheel, and the fixed bracket is located at institute The inside of first base ontology or the second base ontology is stated close to back side, the fixed bracket is U-shaped structure, described solid The transverse part of fixed rack is connected with the bottom of the first base ontology or the second base ontology, and described support bracket fastened two The first rotating shaft is equipped between a vertical part, the movable support is located at the centre of support bracket fastened two vertical parts, described Movable support is also U-shaped structure, and the first rotating shaft runs through the transverse part of the movable support, and the movable support can be around described First rotating shaft switches between vertical state and horizontality, and described second turn is equipped between two vertical parts of the movable support Axis, the idler wheel can central rotationals around second shaft in two vertical parts of the movable support；The control module Wirelessly it is connected by the wireless communication module with the remote controler, the control module output two pulse signals control respectively First lifting cylinder work synchronous with second lifting cylinder, external power supply is the control module, described wireless Communication module, first lifting cylinder and second lifting cylinder provide operating voltage.

Further, the wireless communication module is infrared transceiver module, corresponding, and the remote controler is infrared remote control Device.

Further, the hand push is that Anti-slip cover is equipped with above the bending end of the structure bent downward and the hand push.

Further, the bolt selects stainless steel material to be made.

Further, the control module selects 16 single-chip microcontroller MC95S12DJ128.

(3) beneficial effect

The utility model provides a kind of advertisement scroll rack, includes outer tie rod, inside connecting rod and bolt by connecting rod, It adjusts inside connecting rod and protrudes into the length inside outer tie rod, can very easily adjust the width of frame body, bolt is used for outer company Extension bar is mutually positioned with inside connecting rod, and the handle on bolt is moved easily bolt；Width adjustment finishes, and the top of advertisement spool is put In the placing groove of the first mounting table and the second mounting table, promoted by control module, wireless communication module, remote controler, first Cylinder and the second lifting cylinder, module receives the telecommand that remote controler is sent to frame body by wireless communication, and control module is to this Telecommand is fed back, and output two pulse signals control the work that the first lifting cylinder and the second lifting cylinder synchronize, and is made First piston bar is synchronous with second piston bar rises or falls, to make the upper of the first motion bar and the synchronization of the second motion bar Rise or decline, realize the adjustment of frame body height, system power dissipation is low, stability and good reliability, have good practicability and Scalability, it is easy to operate, it is easy to control, greatly improve working efficiency；Height adjustment finishes, and the bottom end of advertisement spool is put In the placing groove of third mounting table and the 4th mounting table, the displaying to advertisement spool can be completed, it is all more convenient to pick and place, and And the width and height of frame body can be very easily adjusted, same apparatus for placing can be met and adapt to various sizes of advertisement spool Use demand improves marketing efficiency；It, can be by putting down the first roller devices and second simultaneously when needing movable support body The idler wheel of roller devices holds hand push, and movement is very convenient, and hand push is bending structure, is convenient for stress, while hand push is curved It rolls over end and Anti-slip cover is set, avoid because hand perspiration has skidded phenomenon in moving process, improve safety；When needing to transport When defeated frame body, the first roller devices and the second roller devices can be hidden in respectively to first base ontology and second base ontology The inside, while extracting bolt, separates outer tie rod mutually with inside connecting rod, can so greatly save transport space and transport at This, reduces the manual handling amount of labour, can be applied to other occasions of advertising display.

Detailed description of the invention

Fig. 1 is a kind of external structure schematic diagram of advertisement scroll rack involved in the utility model.

Fig. 2 is a kind of detailed construction schematic diagram of the outer tie rod of advertisement scroll rack involved in the utility model.

Fig. 3 is a kind of detailed construction schematic diagram of the inside connecting rod of advertisement scroll rack involved in the utility model.

Fig. 4 is a kind of schematic diagram of internal structure of the first base of advertisement scroll rack involved in the utility model.

Fig. 5 is a kind of schematic diagram of internal structure of the second base of advertisement scroll rack involved in the utility model.

Fig. 6 is a kind of structural schematic diagram of the roller devices of advertisement scroll rack involved in the utility model.

Fig. 7 is a kind of System Working Principle figure of advertisement scroll rack involved in the utility model.

Specific embodiment

Embodiment involved in the utility model is described in further details with reference to the accompanying drawing.

In conjunction with FIG. 1 to FIG. 7, a kind of advertisement scroll rack, including frame body and remote controler, frame body and remote controler pass through wireless network It is connected；Frame body includes support frame 1, connecting rod 2, pedestal 4 and hand push 3, support frame 1 include the first loop bar 11, the second loop bar 14, First motion bar 12, the second motion bar 15, the first mounting table 13 and the second mounting table 16, the first loop bar 11, the first motion bar 12, First mounting table 13 and the second loop bar 14, the second motion bar 15, the second mounting table 16 are symmetrical structure, 11 He of the first loop bar The bottom of second loop bar 14 is connected with the top of pedestal 4, and the front of the first loop bar 11 and the second loop bar 14 is equipped with activity Slot, the first motion bar 12 are embedded inside the loose slot of the first loop bar 11, and the length of the first motion bar 12 is greater than the first loop bar 11 Length, the second motion bar 15 is embedded inside the loose slot of the second loop bar 14, and the length of the second motion bar 15 is greater than second set The front of the length of bar 14, the first motion bar 12 and the second motion bar 15 and the front of pedestal 4 are in same perpendicular, First mounting table 13 is located at the front upper of the first motion bar 12, and the top of the first mounting table 13 is equipped with the placement being recessed inwardly Slot, the second mounting table 16 are located at the front upper of the second motion bar 15, what the top of the second mounting table 16 also was provided with being recessed inwardly Placing groove；Connecting rod 2 includes outer tie rod 21, inside connecting rod 22 and bolt 23, one end of outer tie rod 21 and the first loop bar 11 Outside be connected, the top of the other end of outer tie rod 21 is equipped with outer jack, one end of inside connecting rod 22 and the second loop bar 14 Outside be connected, the top of inside connecting rod 22 is uniformly equipped with several internal plug seats 25, and the other end of inside connecting rod 22 protrudes into The other end of outer tie rod 21, outer tie rod 21 and inside connecting rod 22 are fixedly linked by outer jack, internal plug seat 25 and bolt 23, The outside of bolt 23 is equipped with handle 24；Hand push 3 includes the first hand push 31 and the second hand push 32, and the first hand push 31 is set to the first loop bar 11 back side, the second hand push 32 are set to the back side of the second loop bar 14,32 horizontal symmetrical of the first hand push 31 and the second hand push；Pedestal 4 Including first base 41 and second base 42, the top of first base 41 is connected with the bottom of the first loop bar 11, second base 42 top is connected with the bottom of the second loop bar 14, first base 41 include first base ontology 411, third mounting table 412, First lifting cylinder 413, control module 414 and the first roller devices 415, first base ontology 411 are backside openings structure, the Three mounting tables 412 are set to the front of first base ontology 411, and third mounting table 412 and the first mounting table 13 are located at same vertical Direction, the top of third mounting table 412 are equipped with the placing groove being recessed inwardly, and the first lifting cylinder 413 is located at first base ontology 411 inside close to face side, the First piston bar of the first lifting cylinder 413 through first base ontology 411 top and with The bottom of first motion bar 12 is connected, and the first roller devices 415 are located at the back side of first base ontology 411, control module 414 be located at the first lifting cylinder 413 and the first roller devices 415 centre, second base 42 include second base ontology 421, 4th mounting table 422, the second lifting cylinder 423, wireless communication module 424 and the second roller devices 425, second base ontology 421 be also backside openings structure, and the 4th mounting table 422 is set to the front of second base ontology 421, the 4th mounting table 422 and the Two mounting tables 16 are located at same vertical direction, and the 4th mounting table 422 and 412 horizontal symmetrical of third mounting table, the 4th mounting table 422 top also is provided with the placing groove being recessed inwardly, and the inside that the second lifting cylinder 423 is located at second base ontology 421 is close Face side, the second piston bar of the second lifting cylinder 423 through second base ontology 421 top and with the second motion bar 15 Bottom is connected, and the second roller devices 425 are located at the back side of second base ontology 421, the second roller devices 425 and the first rolling 415 horizontal symmetrical of wheel apparatus and structure having the same, the first roller devices 415 and the second roller devices 425 include fixing Bracket 4151, first rotating shaft 4152, movable support 4153, the second shaft 4154 and idler wheel 4155, fixed bracket 4151 are located at the The inside of one base body 411 or second base ontology 421 is U-shaped structure close to back side, fixed bracket 4151, fixed bracket 4151 transverse part is connected with the bottom of first base ontology 411 or second base ontology 421, and two of fixed bracket 4151 are perpendicular First rotating shaft 4152 is equipped between portion, movable support 4153 is located at the centre of two vertical parts of fixed bracket 4151, movable support 4153 be also U-shaped structure, and first rotating shaft 4152 runs through the transverse part of movable support 4153, and movable support 4153 can be around first rotating shaft 4152 switch between vertical state and horizontality, and the second shaft 4154 is equipped between two vertical parts of movable support 4153, Idler wheel 4155 can central rotational around the second shaft 4154 in two vertical parts of movable support 4153；Control module 414 passes through Wireless communication module 424 is wirelessly connected with remote controler, and control module 414 exports two pulse signals and controls the first promotion gas respectively The work synchronous with the second lifting cylinder 423 of cylinder 413, external power supply are control module 414, wireless communication module 424, first mention It rises cylinder 413 and the second lifting cylinder 423 provides operating voltage.

It is adjusted first according to the width external connection bar 21 and inside connecting rod 22 of advertisement spool, adjusts inside connecting rod 22 Bolt 23 is inserted into outer jack and corresponding internal plug seat 25 carries out by the distance for protruding into outer tie rod 21 when meeting width requirement Positioning, makes outer tie rod 21 and inside connecting rod 22 be fixedly linked.Bolt 23 selects stainless steel material to be made, with higher hard Degree, corrosion resistance is strong, easily wipes, long service life.Handle on bolt 23 is moved easily bolt 23.

Width adjusting finishes, and the top of advertisement spool is placed in the placing groove of the first mounting table 13 and the second mounting table 16 The inside.Since module 424 is wirelessly connected by wireless communication for frame body and remote controler, the can be very easily controlled by remote controler One lifting cylinder 413 and the second lifting cylinder 423 work.Infrared Ray Remote Control Technology is that a kind of development is highly developed, wireless, non- The control technology of contact has strong antijamming capability, and information transmission is reliable, low in energy consumption, at low cost, easily the remarkable advantages such as realization. Therefore wireless communication module selects infrared transceiver module, and corresponding, remote controler is IR remote controller.Remote controler sends frame body distant Control instruction, control module 414 feed back the telecommand, send out two pulse signals and control 413 He of the first lifting cylinder The synchronous work of second lifting cylinder 423.The second of the First piston bar of first lifting cylinder 413 and the second lifting cylinder 423 Piston rod is synchronous to be risen or fallen, to drive the first motion bar 12 and the second motion bar 15 respectively along 11 He of the first loop bar The loose slot of second loop bar 14 is synchronous to be risen or fallen, so that the top of advertisement spool rises with it or declines, realizes height The adjustment of degree, it is very convenient, the use demand that same apparatus for placing adapts to various sizes of advertisement spool can be met, improve city Field marketing efficiency.Height adjustment finishes, and the bottom end of advertisement spool is placed in third mounting table 412 and the 4th mounting table 422 Inside placing groove, that is, the displaying to advertisement spool is completed, it is all more convenient to pick and place.

Module 424 receives the telecommand of remote controler transmission and is fed back control module 414 by wireless communication, exports Two pulse signals control the work synchronous with the second lifting cylinder 423 of the first lifting cylinder 413.In order to simplify circuit, reduce Cost, improves the scalability in system later period, and control module 414 selects 16 single-chip microcontrollers MC95S12DJ128, built-in 128KB Flash, 8KB RAM and 2KB EEPROM, have 5V input and driving capability, CPU working frequency can reach 50MHz.29 The independent number I/O interface in road, 20 road bands interrupt and the digital I/O interface of arousal function, 10 A/D conversion in 28 channels Device, input capture/output with 8 channels are compared, and also have 8 programmable channels PWM.It is connect with 2 serial asynchronous communications Mouth SCI, 2 synchronous serial Peripheral Interface SPI, I2C buses and CAN functional module etc. meet design requirement.

It, can be by putting down the idler wheels of the first roller devices 415 and the second roller devices 425 simultaneously when needing movable support body 4155.Since movable support 4153 can switch between vertical state and horizontal device around first rotating shaft 4152, when need When wanting movable support body, movable support 4153 is switched to horizontality, idler wheel 4155 stretches out in 411 He of first base ontology at this time The back side of second base ontology 421, it is only necessary to hand push 3 is held, tilts the face side of frame body along idler wheel 4155 i.e. removable, it is non- It is often convenient.Hand push 3 is bending structure, is convenient for stress, while Anti-slip cover is arranged in the bending end of hand push 3, is avoided because hand is perspired Phenomenon is had skidded in moving process, improves safety.When needing fixing bracket body, movable support 4153 is switched to perpendicular Straight state, the first roller devices 415 and the second roller devices 425 are hidden in first base ontology 411 and the second bottom respectively at this time The inside of seat ontology 421.And when needing to transport frame body, in addition to movable support 4153 is switched to vertical state, extract simultaneously Bolt 23 makes outer tie rod 21 mutually separate 22 with inside connecting rod, and frame body is decomposed into two parts at this time, can so greatly save transport Space and transportation cost reduce the manual handling amount of labour.

The utility model provides a kind of advertisement scroll rack, includes outer tie rod, inside connecting rod and bolt by connecting rod, It adjusts inside connecting rod and protrudes into the length inside outer tie rod, can very easily adjust the width of frame body, bolt is used for outer company Extension bar is mutually positioned with inside connecting rod, and the handle on bolt is moved easily bolt；Width adjustment finishes, and the top of advertisement spool is put In the placing groove of the first mounting table and the second mounting table, promoted by control module, wireless communication module, remote controler, first Cylinder and the second lifting cylinder, module receives the telecommand that remote controler is sent to frame body by wireless communication, and control module is to this Telecommand is fed back, and output two pulse signals control the work that the first lifting cylinder and the second lifting cylinder synchronize, and is made First piston bar is synchronous with second piston bar rises or falls, to make the upper of the first motion bar and the synchronization of the second motion bar Rise or decline, realize the adjustment of frame body height, system power dissipation is low, stability and good reliability, have good practicability and Scalability, it is easy to operate, it is easy to control, greatly improve working efficiency；Height adjustment finishes, and the bottom end of advertisement spool is put In the placing groove of third mounting table and the 4th mounting table, the displaying to advertisement spool can be completed, it is all more convenient to pick and place, and And the width and height of frame body can be very easily adjusted, same apparatus for placing can be met and adapt to various sizes of advertisement spool Use demand improves marketing efficiency；It, can be by putting down the first roller devices and second simultaneously when needing movable support body The idler wheel of roller devices holds hand push, and movement is very convenient, and hand push is bending structure, is convenient for stress, while hand push is curved It rolls over end and Anti-slip cover is set, avoid because hand perspiration has skidded phenomenon in moving process, improve safety；When needing to transport When defeated frame body, the first roller devices and the second roller devices can be hidden in respectively to first base ontology and second base ontology The inside, while extracting bolt, separates outer tie rod mutually with inside connecting rod, can so greatly save transport space and transport at This, reduces the manual handling amount of labour, can be applied to other occasions of advertising display.

Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality With novel claimed technology contents, it is all described in the claims.

Claims (5)

1. a kind of advertisement scroll rack, it is characterised in that: including frame body and remote controler, the frame body and the remote controler pass through wirelessly Network is connected；The frame body includes support frame, connecting rod, pedestal and hand push, and support frame as described above includes the first loop bar, second set Bar, the first motion bar, the second motion bar, the first mounting table and the second mounting table, first loop bar, first motion bar, First mounting table and second loop bar, second motion bar, second mounting table are symmetrical structure, described The bottom of first loop bar and second loop bar is connected at the top of the pedestal, first loop bar and second set described The front of bar is equipped with loose slot, and first motion bar is embedded inside the loose slot of first loop bar, and described first is living The length of lever is greater than the length of first loop bar, and second motion bar is embedded in the loose slot of second loop bar Face, the length of second motion bar are greater than the length of second loop bar, first motion bar and second motion bar Front be in same perpendicular with the front of the pedestal, first mounting table is located at first motion bar Front upper, the top of first mounting table are equipped with the placing groove being recessed inwardly, and second mounting table is located at described second The front upper of motion bar also is provided with the placing groove being recessed inwardly at the top of second mounting table；The connecting rod includes outer It is connected on the outside of connecting rod, inside connecting rod and bolt, one end of the outer tie rod and first loop bar, the outer connection The top of the other end of bar is equipped with outer jack, is connected on the outside of one end of the inside connecting rod and second loop bar, described The top of inside connecting rod is uniformly equipped with several internal plug seats, and the other end of the inside connecting rod protrudes into the another of the outer tie rod One end, the outer tie rod and the inside connecting rod are fixedly linked by the outer jack, the internal plug seat and the bolt, institute The outside for stating bolt is equipped with handle；The hand push includes the first hand push and the second hand push, and first hand push is set to described first The back side of loop bar, second hand push are set to the back side of second loop bar, and first hand push and second hand push are horizontal Symmetrically；The pedestal includes first base and second base, the bottom phase at the top of the first base and first loop bar Connection, the top of the second base are connected with the bottom of second loop bar, and the first base includes first base sheet Body, third mounting table, the first lifting cylinder, control module and the first roller devices, the first base ontology are backside openings Structure, the third mounting table are set to the front of the first base ontology, the third mounting table and first mounting table Positioned at same vertical direction, the top of the third mounting table is equipped with the placing groove being recessed inwardly, first lifting cylinder position In the inside of the first base ontology close to face side, the First piston bar of first lifting cylinder runs through first bottom The top of seat ontology is simultaneously connected with the bottom of first motion bar, and first roller devices are located at the first base sheet The back side of body, the control module are located at the centre of first lifting cylinder and first roller devices, and described second Pedestal includes second base ontology, the 4th mounting table, the second lifting cylinder, wireless communication module and the second roller devices, described Second base ontology is also backside openings structure, and the 4th mounting table is set to the front of the second base ontology, described the Four mounting tables and second mounting table are located at same vertical direction, and the 4th mounting table and the third mounting table are horizontal Symmetrically, the placing groove being recessed inwardly also is provided at the top of the 4th mounting table, second lifting cylinder is located at described second Close to face side, the second piston bar of second lifting cylinder runs through the top of the second base ontology for the inside of base body Portion is simultaneously connected with the bottom of second motion bar, and second roller devices are located at the back side of the second base ontology Side, second roller devices and the first roller devices horizontal symmetrical and structure having the same, the first idler wheel dress Setting with second roller devices includes fixed bracket, first rotating shaft, movable support, the second shaft and idler wheel, the fixation Bracket is located at the inside of the first base ontology or the second base ontology close to back side, and the fixed bracket is U-shaped Structure, the support bracket fastened transverse part is connected with the bottom of the first base ontology or the second base ontology, described The first rotating shaft is equipped between support bracket fastened two vertical parts, the movable support is located at support bracket fastened two vertical parts Centre, the movable support is also U-shaped structure, the first rotating shaft run through the movable support transverse part, it is described activity branch Frame can switch between vertical state and horizontality around the first rotating shaft, set between two vertical parts of the movable support There is second shaft, the idler wheel can central rotational around second shaft in two vertical parts of the movable support； The control module is wirelessly connected by the wireless communication module with the remote controler, and the control module exports two-way pulse Signal controls first lifting cylinder work synchronous with second lifting cylinder respectively, and external power supply is the control mould Block, the wireless communication module, first lifting cylinder and second lifting cylinder provide operating voltage.

2. a kind of advertisement scroll rack according to claim 1, it is characterised in that: the wireless communication module is infrared receiving/transmission Module, corresponding, the remote controler is IR remote controller.

3. a kind of advertisement scroll rack according to claim 1, it is characterised in that: the hand push be the structure bent downward and Anti-slip cover is equipped with above the bending end of the hand push.

4. a kind of advertisement scroll rack according to claim 1, it is characterised in that: the bolt selects stainless steel material system At.

5. a kind of advertisement scroll rack according to claim 1, it is characterised in that: the control module selects 16 single-chip microcontrollers MC95S12DJ128。