CN113628570A

CN113628570A - Combined audio-visual advertising device and display method

Info

Publication number: CN113628570A
Application number: CN202110928116.1A
Authority: CN
Inventors: 胡磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2021-11-09
Anticipated expiration: 2041-08-13
Also published as: CN113628570B

Abstract

The utility model relates to an advertisement device and display method of combination seeing and hearing belongs to the advertisement field, and is concrete belongs to the advertisement or the demonstration field of combination seeing and hearing, including unable adjustment base and universal wheel, the universal wheel is installed to unable adjustment base's bottom bolt, and unable adjustment base's top welded fastening has the connecting plate, through the first striking pole and the first metal bell that set up, realized that the intermittent type nature of ringtone sends work, the first striking pole of connecting block bottom can carry out stable intermittent type nature to strike work to first metal bell, and then can effectively attract personnel's attention, and improve personnel's the percentage of standing, in the noisy environment that the personnel's flow volume is great in having solved the big place of population mobility among the prior art, advertisement display device can not be fast effectual attracts personnel's attention, improve the problem of the percentage of standing watching.

Description

Combined audio-visual advertising device and display method

Technical Field

The invention belongs to the field of advertisements, particularly belongs to the field of combined audio-visual advertisements or displays, and further relates to a combined audio-visual advertisement device and a display method.

Background

In a place with large population mobility, the advertising equipment is necessary to be applied, so that the information to be transmitted can be displayed, and more people can know the information.

But there is a problem in the present stage, traditional advertising device, the majority carries out the work of propagating an advertisement through a support body and combination advertising paper, and the place that population mobility is big leads to the environment comparatively noisy to personnel's pertinence is stronger, often can not look at the surrounding environment, therefore the during operation of conventional advertisement display device in the big environment of population mobility, hardly arouses personnel's attention, and then can not impel personnel to stand by and watch, leads to the advertising effect low.

Therefore, we improve this and propose a combined audio-visual advertising device and display method.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: when the conventional advertisement display device works in a place with large population mobility, the attention of people is difficult to arouse, and then the people cannot be prompted to stand for watching, so that the advertisement propaganda effect is low.

(II) technical scheme

In order to achieve the purpose, the invention provides a combined audio-visual advertising device which comprises a fixed base and universal wheels, wherein the universal wheels are installed at the bottom end of the fixed base through bolts, a connecting plate is fixedly welded at the top end of the fixed base, a rotating ring is movably connected at the top end of the connecting plate, a heat dissipation installing frame is fixedly welded on the rotating ring, an advertising machine is installed on the heat dissipation installing frame through bolts, an intermittent rotating assembly, a knocking assembly and a heat dissipation assembly are installed at the top end of the connecting plate, and the intermittent rotating assembly, the knocking assembly and the heat dissipation assembly are all arranged in the heat dissipation installing frame.

The connecting plate is connected with the rotating ring through a bearing, the central axis of the connecting plate and the central axis of the rotating ring are located on the same vertical central line, the heat dissipation mounting frame is in a regular triangular prism shape, and the diameter of a circle circumscribing the bottom surface of the heat dissipation mounting frame is smaller than the outer diameter of the rotating ring.

Wherein, the intermittent rotation component comprises a servo motor, a transmission belt, a reciprocating screw rod, a fixed plate, a limiting frame, a limiting groove, a fixed frame, a sliding block, a sliding rod, a push rod, a rubber block, a fixed shaft, a connecting plate, a clamping block, a mounting plate, a first reset spring and a clamping rod, the servo motor is welded and fixed at the top end of the connecting plate, the output end of the servo motor is connected with the reciprocating screw rod, the reciprocating screw rod is engaged and connected with the transmission belt, the reciprocating screw rod is movably connected with the fixed plate, the fixed plate is in limiting sliding connection with the limiting frame, the limiting frame is in screw connection with the top end of the connecting plate, the fixed plate is provided with the limiting groove, the top end of the connecting plate is in screw connection with the fixed frame, the limiting sliding block is in sliding connection with the fixed frame, the sliding rod is welded and fixed on the sliding block, and the sliding rod is in limiting groove in limiting sliding connection with the sliding rod, rotate on the sliding block and be connected with the catch bar, and the last screw connection of catch bar has the block rubber to the bottom screw connection of block rubber is on the sliding block, the top of connecting plate is rotated and is connected with the fixed axle, and welded fastening has the linkage plate on the fixed axle to welded fastening has the fixture block on the linkage plate, the top of connecting plate is rotated and is connected with the mounting panel, and welded fastening has a reset spring in the mounting panel, a reset spring's top welded fastening has the kelly, and the spacing sliding connection of kelly is in the mounting panel.

The reciprocating screw rod is in threaded connection with the fixed plate, the reciprocating screw rod is connected to the middle of the fixed plate, the cross section of the fixed plate is in a's' shape, the reciprocating screw rod is distributed in the heat dissipation mounting frame at equal angles, the height of the reciprocating screw rod is smaller than that of the limiting frame, the cross section of the limiting frame is in an 'L' shape, and the length of threads of the reciprocating screw rod is smaller than that of the gear teeth.

The limiting groove is inclined, the horizontal length of the limiting groove is smaller than the length of the fixing frame, the fixing shaft is connected to the center of the top end of the inner portion of the limiting frame, the clamping blocks are distributed on the connecting plate at equal angles, the distance between the adjacent clamping blocks on the two sides is larger than the diameter of each clamping rod, and the top end of each clamping rod is arc-shaped.

Wherein the knocking component comprises a fixed block, a baffle, a second return spring, a connecting block, a rubber rod, a squeezing block, a first knocking rod, a first metal bell, a second knocking rod and a second metal bell, the fixed block is welded and fixed on the fixed plate, the baffle is welded and fixed on the limiting frame, and the upper limit of the baffle is connected with a connecting block in a sliding way, the top end of the connecting block is fixedly welded with a second return spring, the top end of the second return spring is welded and fixed on the limiting frame, the screw in the connecting block is connected with a rubber rod, the screw at the top end of the rubber rod is connected with an extrusion block, the extrusion block is connected in the connecting block in a limiting and sliding way, the bottom end of the connecting block is fixedly welded with a first knocking rod, the first metal bell screw is connected to the top end of the connecting plate, the second knocking rod is welded and fixed to the clamping rod, and the second metal bell screw is connected to the limiting frame.

The bottom end face of the baffle and the side end face of the extrusion block are both inclined, the side end face of the extrusion block and the bottom end face of the baffle are distributed in parallel, the baffle and the fixed plate are distributed in parallel, the horizontal distance between the fixed plate and the baffle is greater than the length of the fixed block, the central axis of the first knocking rod and the central axis of the first metal bell are located on the same vertical central line, and the total length of the first knocking rod, the connecting block and the baffle is greater than the distance between the top end face of the first metal bell and the top end face of the limiting frame.

Wherein, radiator unit includes gear rack, circular gear, connecting axle, backup pad and exhaust fan, gear rack welded fastening is on the fixed plate, and the meshing is connected with circular gear on the gear rack, circular gear welded fastening is on the connecting axle, and the connecting axle rotates and connects in the backup pad to backup pad welded fastening is on the top of connecting plate, welded fastening has the exhaust fan on the connecting axle.

The distance between the exhaust fan and the circle center of the connecting plate and the distance between the connecting block and the circle center of the connecting plate are both smaller than the circle center of an inscribed circle of the bottom end face of the heat dissipation mounting frame, advertisement machines are distributed on the heat dissipation mounting frame at equal angles, and the advertisement machines are fixed in the middle of the heat dissipation mounting frame.

A display method of a combined audio-visual advertising device comprises the following steps:

s1: moving and placing the advertisement machine; firstly, workers can drive the advertising machine on the heat dissipation mounting frame to move to a proper position of a place with large human mouth fluidity by using a universal wheel at the bottom of the fixed base, so that the stability of subsequent advertising work can be ensured;

s2: intermittent rotation propaganda: then, the rotating ring can be driven to perform stable intermittent rotation work on the connecting plate under the driving action of the intermittent rotation assembly, so that the advertising machine on the heat dissipation mounting frame can be driven to perform stable intermittent rotation work, and the work efficiency and the propaganda range of the advertising machine can be effectively improved;

s3: manufacturing a ring tone: when the intermittent rotating assembly works, the knocking assembly can be driven to work by combining the linkage assembly, and the knocking assembly can make a ring tone intermittently at the moment, so that the attention of personnel can be effectively attracted, the personnel can be prompted to stand and watch, and the advertising efficiency of the advertising player is further improved;

s4: cooling and heat dissipation: and when the intermittent type runner assembly works, the linkage assembly can drive each radiating assembly to work, and at the moment, each advertisement machine can be stably radiated under the combined action of each radiating assembly, so that the stability and the safety of the continuous work of the advertisement machine can be effectively improved.

(III) advantageous effects

The invention provides an advertisement device and a display method of combined audio-visual, which has the advantages that:

1. the intermittent rotation work of the advertisement machine on the heat dissipation mounting frame is realized through the arranged pushing rod, the connecting plate and the clamping block, the fixed plate can be driven by the reciprocating screw rod to perform stable up-and-down reciprocating motion on the limiting frame, the limiting groove on the fixed plate can drive the sliding block to perform stable left-and-right reciprocating motion in the fixed frame at the moment, the pushing rod on the sliding block can push the connecting plate on the clamping block to perform stable intermittent rotation work by combining with the rubber block, the connecting plate can drive the advertisement machine on the heat dissipation mounting frame to perform stable intermittent rotation fixation through the fixed shaft at the moment, and further the stable all-dimensional display work of the subsequent advertisement machine can be ensured, so that the problems that the advertisement display device in the prior art can only perform display work in a single direction and has poor display effect are solved;

2. the clamping rods are arranged, so that stable limiting work of the connecting plate is realized, the clamping blocks on the connecting plate can push the extrusion clamping rods to move downwards in the rotation process of the connecting plate, and when the connecting plate stops rotating, the clamping rods can restore the original position in combination with the first reset springs and perform stable simple limiting work on the clamping blocks on two adjacent sides of the connecting plate, so that the connecting plate can be effectively prevented from shaking or rotating when the connecting plate stops rotating, and the problem that the connecting plate rotates or slides in the intermittent rotation process of the connecting plate in the prior art is solved;

3. The first knocking rod and the first metal bell are arranged, so that intermittent emission work of the bell is realized, the fixed plate can drive the connecting block at the bottom of the second reset spring to perform stable up-and-down reciprocating motion by combining with the baffle plate while performing up-and-down reciprocating motion on the fixed plate, and the first knocking rod at the bottom of the connecting block can perform stable intermittent knocking work on the first metal bell, so that the attention of personnel can be effectively attracted, the staying-in rate of the personnel is improved, the display effect is improved, the problem that in the prior art, the attention of the personnel cannot be effectively attracted by an advertisement display device in a noisy environment caused by large personnel flow quantity in a place with large population mobility is solved, and the staying-in watching rate is improved;

4. the combined simple melody of the ring is realized through the second knocking rod and the second metal bell, because the connecting plate can drive a plurality of clamping blocks to pass through the clamping rods at one time in the intermittent rotation process, and the clamping rods can stably and intermittently reciprocate up and down in a continuous mode by combining with the first return spring in the process, the second knocking rods can be driven to stably and intermittently and continuously knock the second metal bell under the action of the movement of the clamping rods, and the second metal bell can be combined with the first metal bell to generate simple melodic ring tones, thereby further attracting the attention of the personnel quickly and effectively, solving the problems that in the prior art, the noisy environment is caused by the large flow of the personnel in the place with large population mobility, the advertisement display device can not quickly and effectively attract the attention of people and improve the standing watching rate;

5. The advertising machine is stably cooled by the aid of the arranged exhaust fan, the gear rack can drive the circular gear to stably rotate while the fixed plate vertically reciprocates, the circular gear can drive the exhaust fan to stably rotate through the connecting shaft on the supporting plate, and accordingly the advertising machine can be rapidly and effectively cooled, use safety of the device is improved, and the problem that the advertising machine cannot rapidly and effectively dissipate heat in the prior art is solved;

6. through the universal wheel and the heat dissipation installing frame that set up, the stable removal work of device has been realized, and the stability of the all-round show work of follow-up advertisement, utilize unable adjustment base to utilize the universal wheel of bottom can drive the whole position removal work that carries out of device, and then can guarantee the stability and the convenience of follow-up device at a plurality of position work, each advertisement machine on the simultaneous combined use heat dissipation installing frame can carry out advertisement show work to a plurality of positions simultaneously, the work high efficiency of device has effectively been improved, the problem of advertisement show inefficiency among the prior art has been solved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic perspective view of a heat dissipation mounting frame of the combined audio-visual advertisement device provided in the present application;

FIG. 2 is a schematic perspective view of a rotary ring of the combined audio-visual advertisement device provided in the present application;

FIG. 3 is a schematic view of a universal wheel structure of the combined audio-visual advertisement device provided in the present application;

FIG. 4 is a schematic top view of a connector tile of the composite audio-visual advertising device provided herein;

FIG. 5 is a schematic diagram of the structure at A in FIG. 4 of the combined audio and visual advertisement apparatus provided by the present application;

FIG. 6 is a schematic view of a belt structure of the combined audio and visual advertisement device provided in the present application;

fig. 7 is a schematic view of a structure of a limiting groove of the combined audio-visual advertising device provided by the present application;

FIG. 8 is a schematic side view of a latch of the combined audio-visual advertising device of the present application;

FIG. 9 is a schematic diagram of the structure at B in FIG. 8 of the combined audio and visual advertisement apparatus provided by the present application;

fig. 10 is a schematic plan view of a baffle plate of the combined audio-visual advertisement device according to the present application.

1. A fixed base; 2. a universal wheel; 3. a connecting plate; 4. a rotating ring; 5. a heat dissipation mounting frame; 6. an advertising machine; 7. an intermittent rotation assembly; 701. a servo motor; 702. a transmission belt; 703. a reciprocating screw rod; 704. a fixing plate; 705. a limiting frame; 706. a limiting groove; 707. a fixed mount; 708. a slider; 709. a slide bar; 710. a push rod; 711. a rubber block; 712. a fixed shaft; 713. a connector tile; 714. a clamping block; 715. mounting a plate; 716. a first return spring; 717. a clamping rod; 8. a knocking component; 801. a fixed block; 802. a baffle plate; 803. a second return spring; 804. connecting blocks; 805. a rubber rod; 806. extruding the block; 807. a first tapping rod; 808. a first metal bell; 809. a second tapping rod; 810. a second metal bell; 9. a heat dissipating component; 901. a pinion rod; 902. a circular gear; 903. a connecting shaft; 904. a support plate; 905. an exhaust fan.

Detailed Description

The following detailed description of the embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Example 1:

as shown in fig. 1-3, the present embodiment provides a combined audio-visual advertisement device, which comprises a fixed base 1 and a universal wheel 2, wherein the universal wheel 2 is installed at the bottom end of the fixed base 1 by a bolt, the fixed base 1 can drive the device to perform stable position movement work by using the universal wheel 2 at the bottom, so as to ensure the stability and convenience of the subsequent device in multiple positions, a connecting plate 3 is fixed at the top end of the fixed base 1 by welding, a rotating ring 4 is movably connected at the top end of the connecting plate 3, a heat dissipation mounting frame 5 is fixed on the rotating ring 4 by welding, an advertisement machine 6 is installed on the heat dissipation mounting frame 5 by a bolt, the advertisement machine 6 on the heat dissipation mounting frame 5 can be driven to stably rotate by using the rotation of the rotating ring 4, at this time, the advertisement machine 6 can perform efficient display work in multiple directions, and the use efficiency and stability of the device are increased, intermittent type runner assembly 7, subassembly 8 and radiator unit 9 of strikeing are installed on the top of connecting plate 3, and intermittent type runner assembly 7, subassembly 8 and radiator unit 9 of strikeing all set up in heat dissipation installing frame 5, can guarantee intermittent type runner assembly 7, strike subassembly 8 and radiator unit 9 at 5 operating condition's of heat dissipation installing frame stability, have effectively improved the use variety and the stability of device.

Example 2:

the scheme of example 1 is further described below in conjunction with specific working modes, which are described in detail below:

as shown in fig. 1-3, as a preferred embodiment, on the basis of the above manner, further, the connecting plate 3 is connected to the rotating ring 4 by a bearing, so as to ensure the stability of the connection state between the connecting plate 3 and the rotating ring 4, and further ensure the stability of the subsequent rotating ring 4 in rotating operation, and the central axis of the connecting plate 3 and the central axis of the rotating ring 4 are located on the same vertical central line, so as to effectively avoid the adverse effect of the rotating ring 4 on the connecting plate 3, the heat dissipation mounting frame 5 is in a regular triangular prism shape, and the diameter of the circumscribed circle on the bottom surface of the heat dissipation mounting frame 5 is smaller than the outer diameter of the rotating ring 4, so as to ensure that the rotating ring 4 can drive the heat dissipation mounting frame 5 to perform stable rotating operation, and further ensure the stability of the subsequent advertisement machine 6 in rotating and displaying operation.

As shown in fig. 1 and fig. 3-9, as a preferred embodiment, based on the above manner, the intermittent rotation assembly 7 further includes a servo motor 701, a transmission belt 702, a reciprocating screw rod 703, a fixing plate 704, a limiting bracket 705, a limiting groove 706, a fixing bracket 707, a sliding block 708, a sliding rod 709, a push rod 710, a rubber block 711, a fixing shaft 712, a connecting plate 713, a clamping block 714, a mounting plate 715, a first return spring 716 and a clamping rod 717, the servo motor 701 is fixed on the top end of the connecting plate 3 in a welding manner, the output end of the servo motor 701 is connected with the reciprocating screw rod 703, the transmission belt 702 is engaged and connected to the reciprocating screw rod 703, the fixing plate 703 is movably connected with the fixing plate 704, the fixing plate 704 is connected to the limiting bracket 705 in a limiting manner, the limiting bracket 705 is connected to the top end of the connecting plate 704 by a screw, the fixing plate 706 is opened on the fixing plate, the reciprocating screw rod 703 connected with the output end of the servo motor 701 can drive each reciprocating screw rod 703 rotatably connected with the connecting plate 3 to stably rotate simultaneously by using the transmission belt 702, and further can drive each fixing plate 704 to stably reciprocate up and down on the corresponding limiting frame 705, so as to ensure the stability of the working state of the subsequently connected knocking component 8 and the heat dissipation component 9, the top end of the connecting plate 3 is in screw connection with a fixing frame 707, and the fixing frame 707 is in limited sliding connection with a sliding block 708, the sliding block 708 is fixedly welded with a sliding rod 709, and the sliding rod 709 is in limited sliding connection in a limiting groove 706, and by using the inclined limiting groove 706, the sliding block 708 on the fixing frame 707 can be driven to stably reciprocate left and right under the action of the vertical reciprocating motion of the fixing plate 704, so as to ensure the stability of the subsequent intermittent pushing work, thereby driving the advertising machine 6 on the heat dissipation mounting frame 5 to stably and intermittently rotate, the sliding block 708 is rotatably connected with a pushing rod 710, the pushing rod 710 is connected with a rubber block 711 through a screw, the bottom end of the rubber block 711 is connected with the sliding block 708 through a screw, the sliding block 708 can intermittently and stably push a clamping block 714 on a connecting plate 713 through the pushing rod 710 and the rubber block 711 under the action of left-right reciprocating motion, further the stability of subsequent intermittent rotating work can be ensured, the top end of the connecting plate 3 is rotatably connected with a fixed shaft 712, the fixed shaft 712 is fixedly welded with the connecting plate 713, the connecting plate 713 is fixedly welded at an equal angle, the top end of the connecting plate 3 is rotatably connected with a mounting plate 715, a first return spring 716 is fixedly welded in the mounting plate 715, the top end of the first return spring 716 is fixedly welded with a clamping rod 717, the clamping rod 717 is in limited sliding connection in the mounting plate 715, and the clamping rod 717 at the top of the first return spring 716 can be used for performing stable limiting work on the clamping block 714 on the connecting plate 713, and then the stability of the intermittent rotation work of the following engagement plate 713 can be ensured, and the use diversity of the device is increased.

As shown in fig. 1 and fig. 3 to fig. 9, as a preferred embodiment, based on the above-mentioned manner, further, the reciprocating screw rod 703 is in threaded connection with the fixing plate 704, and the reciprocating screw rod 703 is connected to the middle portion of the fixing plate 704, which can ensure the stable connection state between the reciprocating screw rod 703 and the fixing plate 704, and further can drive the fixing plate 704 to perform stable up-and-down reciprocating motion on the limiting frame 705, and the cross section of the fixing plate 704 is "s" shaped, which can ensure the stable limiting state between the fixing plate 704 and the limiting frame 705, the reciprocating screw rod 703 is equiangularly distributed in the heat dissipation mounting frame 5, the height of the reciprocating screw rod 703 is less than the height of the limiting frame 705, which can effectively avoid the adverse effect of the reciprocating screw rod on the limiting frame 705, and further can ensure the stable up-and-down reciprocating motion state of the subsequent fixing plate 704, and the cross section of the limiting frame 705 is "L" shaped, and the thread length of the reciprocating screw rod 703 is smaller than the length of the gear tooth rod 901, so that the gear tooth rod 901 can be always meshed with the circular gear 902 in the movement process of the fixing plate 704, and the stability of subsequent heat dissipation work can be further ensured.

As shown in fig. 1 and fig. 3-9, as a preferred embodiment, based on the above manner, further, the limiting groove 706 is inclined, and the horizontal length of the limiting groove 706 is smaller than the length of the fixing frame 707, the limiting function of the inclined limiting groove 706 can be used to push the sliding block 708 horizontally limited on the fixing frame 707 to perform stable horizontal side-to-side movement, so as to ensure the stability of the subsequent intermittent pushing operation, the fixing shaft 712 is connected to the central portion of the top end inside the limiting frame 705, so as to ensure the subsequent fixing shaft 712 to drive the heat dissipation mounting frame 5 to perform stable intermittent rotation operation, the blocks 714 are angularly distributed on the connecting plate 713, the distance between the adjacent blocks 714 is greater than the diameter of the clamping rod 717, and the top end of the clamping rod 717 is arc-shaped, so as to ensure that the clamping rod 717 performs stable simple limiting operation on the adjacent blocks 714 on the two sides of the connecting plate 713, the joint plate 713 can be effectively prevented from being shaken or turned around when the rotation is stopped.

As shown in fig. 1 and fig. 3 to fig. 10, as a preferred embodiment, on the basis of the above manner, the knocking assembly 8 further includes a fixing block 801, a baffle plate 802, a second return spring 803, a connecting block 804, a rubber rod 805, an extrusion block 806, a first knocking rod 807, a first metal bell 808, a second knocking rod 809 and a second metal bell 810, the fixing block 801 is welded and fixed on a fixing plate 704, the baffle plate 802 is welded and fixed on a limiting frame 705, and a connecting block 804 is slidably connected to the baffle plate 802 at a limited position, so that the stability of the sliding operation of the connecting block 804 on the baffle plate 802 can be ensured, further the stability of the vertical movement state of the subsequent connecting block 804 can be ensured, the subsequent stable knocking operation can be ensured, the second return spring 803 is welded and fixed to the top end of the connecting block 804, and the top end of the second return spring 803 is welded and fixed to the limiting frame 705, and the stability and convenience of the subsequent knocking operation can be ensured by combining with the compression and extension operation of the second return spring 803, and then can guarantee the stability of follow-up continuous intermittent type nature striking work, the screw connection has rubber pole 805 in the connecting block 804, and the top screwed connection of rubber pole 805 has the extrusion piece 806, and the spacing sliding connection of extrusion piece 806 is in connecting block 804, and the spacing promotion and the shrink that utilize extrusion piece 806 break away from can guarantee the stability and the convenience of connecting block 804 up-and-down motion, combines follow-up first striking pole 807 and first metal bell 808 can stabilize convenient stable ring tone of sending, has increased the use variety of device, the bottom welded fastening of connecting block 804 has first striking pole 807, and first metal bell 808 screwed connection is on the top of connecting plate 3, and second striking pole 809 welded fastening is on kelly 717, and second metal bell 810 screwed connection is on spacing frame 705.

As shown in fig. 1 and fig. 3 to fig. 10, as a preferred embodiment, based on the above manner, further, the bottom end surface of the baffle 802 and the side end surface of the pressing block 806 are both inclined, and the side end surface of the pressing block 806 and the bottom end surface of the baffle 802 are distributed in parallel, the pressing block 806 can be pushed to perform contraction work by the inclined pushing action of the bottom end surface of the baffle 802, and then the pressing block 806 can be driven to be separated from the fixed block 801, so that stable reset work of the subsequent connecting block 804 can be ensured, and stable knocking work can be performed, so that people can be effectively attracted to stand and watch, and the baffle 802 and the fixed plate 704 are distributed in parallel, the horizontal distance between the fixed plate 704 and the baffle 802 is greater than the length of the fixed block 801, so that adverse effect of the baffle 802 on the fixed block 801 can be effectively avoided, and further the subsequent fixed block 801 can be ensured to continuously move upwards, the using stability of the device is improved, the central axis of the first knocking rod 807 and the central axis of the first metal bell 808 are located on the same vertical central line, the total length of the first knocking rod 807, the connecting block 804 and the baffle 802 is greater than the distance between the top end face of the first metal bell 808 and the top end face of the limiting frame 705, the first knocking rod 807 can be guaranteed to stably knock the first metal bell 808, the bell can be made, people are reminded to watch the bell, the loudspeaker in an unconventional form is arranged, people can make the bell and the eye new, and the watching efficiency is improved.

As shown in fig. 3-10, as a preferred embodiment, on the basis of the above-mentioned manner, further, the heat dissipation assembly 9 includes a gear rack 901, a circular gear 902, a connection shaft 903, a support plate 904 and exhaust fans 905, the gear rack 901 is welded and fixed on the fixing plate 704, the gear rack 901 is engaged and connected with the circular gear 902, by using the up-and-down reciprocating motion of the fixing plate 704, the gear rack 901 can drive the circular gear 902 to perform stable reciprocating rotation work, so as to ensure the high efficiency and convenience of subsequent heat dissipation work, the circular gear 902 is welded and fixed on the connection shaft 903, the connection shaft 903 is rotatably connected to the support plate 904, the support plate 904 is welded and fixed on the top end of the connection plate 3, the exhaust fans 905 are welded and fixed on the connection shaft 903, by using the rotation of the exhaust fans 905, the advertisement machines 6 on the heat dissipation mounting frame 5 can be rapidly and effectively cooled and dissipated, the working safety and stability of the device are effectively improved.

As shown in fig. 3-10, as a preferred embodiment, on the basis of the above manner, further, the distance between the exhaust fan 905 and the center of the connecting plate 3 and the distance between the connecting block 804 and the center of the connecting plate 3 are both smaller than the center of the inscribed circle of the bottom end surface of the heat dissipation mounting frame 5, so that the heat dissipation mounting frame 5 does not touch the exhaust fan 905 and the connecting block 804 during the rotation process, and further the stability and safety of the subsequent working states of the exhaust fan 905 and the connecting block 804 can be ensured, and the advertisement machines 6 are equiangularly distributed on the heat dissipation mounting frame 5, and the advertisement machines 6 are fixed in the middle of the heat dissipation mounting frame 5, so that the stability of the working states of the advertisement machines 6 on the heat dissipation mounting frame 5 can be ensured.

Example 3:

the schemes of example 1 and example 2 are further described below in conjunction with specific working examples, which are described in detail below:

when the device starts to work, workers push the whole device, at the moment, the fixed base 1 can drive the whole device to stably move in a place with large population mobility by utilizing the universal wheels 2 at the bottom, the stability and convenience of the subsequent device in working at a plurality of positions can be ensured, the stability of the subsequent advertising work can be further ensured, meanwhile, the advertisement display work can be simultaneously carried out on a plurality of directions by combining the advertisement machines 6 on the heat dissipation mounting frame 5, and the working efficiency of the device is effectively improved;

after the device moves to a proper position, a worker can start the servo motor 701 under control, under the action of the servo motor 701, each reciprocating screw rod 703 can be driven to stably rotate on the connecting plate 3 by combining each transmission belt 702, at the moment, each fixing plate 704 can be driven to stably reciprocate up and down on the corresponding limiting frame 705 under the rotating action of each reciprocating screw rod 703, at the moment, under the action of the movement of the fixing plate 704, the fixing plate 704 can drive the sliding block 708 on the sliding rod 709 of the limiting sliding in the limiting groove 706 to stably reciprocate left and right on the fixing frame 707 by combining the inclined limiting groove 706, when the sliding block 708 moves towards the counterclockwise direction of the connecting plate 713 on the fixing frame 707, at the moment, under the pushing action of the clamping block 714 on the connecting plate 713, the clamping block 714 can push the pushing rod 710 on the sliding block 708 to rotate towards the sliding block 708, and the pushing rod 710 combined with the rubber block 711 can be always clamped into the clamping blocks 714 on two adjacent sides of the connecting plate 713 and attached to the connecting plate 713, at this time, the sliding block 708 can perform stable motion and cannot push the connecting plate 713 to rotate, then when the sliding block 708 moves clockwise towards the connecting plate 713 on the fixing frame 707, under the blocking action of the side of the sliding block 708, during the motion of the sliding block 708, the pushing rod 710 can push the connecting plate 713 on the fixing shaft 712 to perform stable rotation work by pushing the clamping block 714, and similarly, the sliding block 708 continues to move counterclockwise towards the connecting plate 713, so as to ensure the stability of the subsequent intermittent rotation work of the connecting plate 713, the fixing shaft 712 can drive the heat dissipation mounting frame 5 on the rotating ring 4 to perform stable intermittent rotation work on the connecting plate 3, at this time, the heat dissipation mounting frame 5 combined with the advertising machine 6 can perform stable omnibearing display work, in the rotation process of the connecting plate 713, the clamping blocks 714 on the connecting plate 713 can push the extrusion clamping rods 717 to move downwards stably in the mounting plates 715, when the connecting plate 713 stops rotating, the clamping rods 717 can move upwards to restore the original positions in combination with the first return springs 716, and the clamping blocks 714 on two adjacent sides of the connecting plate 713 can be stably and simply limited under the action of the clamping rods 717, so that the connecting plate 713 can be effectively prevented from shaking or rotating when the connecting plate 713 stops rotating, the stability of subsequent intermittent rotation work is guaranteed, and the stability of the subsequent omnibearing display work of the advertising player 6 can be guaranteed;

And when the advertising machine 6 intermittently rotates, when the fixing plate 704 moves upwards on the limiting frame 705, the fixing block 801 on the fixing plate 704 can push the connecting block 804 to move upwards stably on the baffle 802 by pushing the right-angled surface at the bottom of the pressing block 806, then the pressing block 806 moves upwards to be in contact with the baffle 802, at this time, the pressing block 806 can be pushed to move in a retracting manner towards the connecting block 804 under the pressing action of the inclined surface at the bottom of the baffle 802 until the connecting block 804 is separated from the fixing block 801, at this time, the connecting block 804 can move downwards stably in combination with the second return spring 803, the first knocking rod 807 at the bottom of the connecting block 804 can knock the first metal bell 808 stably under the action of the downwards movement, then when the fixing plate 704 moves downwards, the fixing block 801 on the fixing plate 704 can be in contact with the inclined surface at the side end of the pressing block 806, and then the pressing and pushing the pressing block 806 to move towards the inside of the connecting block 804 under the action of the movement of the fixing block 801, when the fixing block 801 continuously moves downwards and is separated from the squeezing block 806, the squeezing block 806 can move outwards and return to the original position in combination with the rubber rod 805, so that the subsequent upward movement of the fixing block 801 can push the connection block 804 to be stable in movement state, and the reciprocating motion is performed, the first beating rod 807 at the bottom of the connection block 804 can carry out stable intermittent beating work on the first metal bell 808, the first metal bell 808 can intermittently ring, so that the attention of a person can be effectively attracted, the standing rate of the person is improved, the display effect is improved, in the process of intermittent rotation of the connection plate 713, the connection plate 713 can drive a plurality of clamping blocks 714 which are distributed at equal angles to the connection plate 713 at one time to push and squeeze the clamping rods 717 on the mounting plate 715 at constant speed, and the clamping rods 717 can carry out stable intermittent and continuous up-and-down reciprocating motion in combination with the first return spring 716, under the action of the movement of the clamping rod 717, the second knocking rod 809 fixedly connected with the clamping rod can be driven to perform stable intermittent and continuous knocking work on the second metal bell 810, and at the moment, the second metal bell 810 and the first metal bell 808 can be combined to give out simple melody type bell, so that the attention of people can be further attracted quickly and effectively;

And in the time of fixed plate 704 up-and-down reciprocating motion, fixed plate 704 can drive the teeth of a cogwheel pole 901 of side fixed connection and carry out stable up-and-down reciprocating motion, can drive the meshing under the motion effect of teeth of a cogwheel pole 901 this moment and connect circular gear 902 and carry out stable reciprocating rotation work, circular gear 902 combines connecting axle 903 on the backup pad 904 can drive exhaust fan 905 and carry out stable rotation work in heat dissipation installing frame 5 this moment, can carry out rapid and stable cooling heat dissipation work to each advertisement machine 6 on the heat dissipation installing frame 5 under the rotation effect of each exhaust fan 905 this moment, and then can guarantee the stability and the security of follow-up advertisement machine 6 continuous operation.

The above embodiments are merely illustrative of the present invention and are not to be construed as limiting the invention. Although the present invention has been described in detail with reference to the embodiments, it should be understood by those skilled in the art that various combinations, modifications or equivalents may be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention, and the technical solution of the present invention is covered by the claims of the present invention.

Claims

1. The utility model provides an advertisement device of combination audio-visual, a serial communication port, including unable adjustment base (1) and universal wheel (2), universal wheel (2) are installed to the bottom bolt of unable adjustment base (1), and the top welded fastening of unable adjustment base (1) has connecting plate (3) to the top swing joint of connecting plate (3) has swivel becket (4), welded fastening has heat dissipation installing frame (5) on swivel becket (4), and the bolt mounting has advertisement machine (6) on heat dissipation installing frame (5), intermittent type runner assembly (7), strike subassembly (8) and radiator unit (9) are installed on the top of connecting plate (3), and intermittent type runner assembly (7), strike subassembly (8) and radiator unit (9) all set up in heat dissipation installing frame (5).

2. An advertisement device with combined audio and video according to claim 1, wherein the connection board (3) is connected with the rotating ring (4) through a bearing, the central axis of the connection board (3) and the central axis of the rotating ring (4) are located on the same vertical central line, the heat-dissipating installation frame (5) is in a regular triangular prism shape, and the diameter of the circumcircle on the bottom surface of the heat-dissipating installation frame (5) is smaller than the outer diameter of the rotating ring (4).

3. A combined audio-visual advertising device according to claim 1, wherein the intermittent rotary assembly (7) comprises a servo motor (701), a transmission belt (702), a reciprocating screw rod (703), a fixing plate (704), a limiting frame (705), a limiting groove (706), a fixing frame (707), a sliding block (708), a sliding rod (709), a push rod (710), a rubber block (711), a fixing shaft (712), a connecting plate (713), a clamping block (714), a mounting plate (715), a first return spring (716) and a clamping rod (717), the servo motor (701) is welded and fixed on the top end of the connecting plate (3), the output end of the servo motor (701) is connected with the reciprocating screw rod (703), the reciprocating screw rod (703) is engaged and connected with the transmission belt (702), the reciprocating screw rod (703) is movably connected with the fixing plate (704), and the fixing plate (704) is in limited sliding connection with the limiting frame (705), the limiting frame (705) is connected to the top end of the connecting plate (3) through a screw, a limiting groove (706) is formed in the fixing plate (704), a fixing frame (707) is connected to the top end of the connecting plate (3) through a screw, a sliding block (708) is connected to the fixing frame (707) in a limiting sliding mode, a sliding rod (709) is fixedly welded on the sliding block (708), the sliding rod (709) is connected to the limiting groove (706) in a limiting sliding mode, a push rod (710) is rotatably connected to the sliding block (708), a rubber block (711) is connected to the push rod (710) through a screw, the bottom end of the rubber block (711) is connected to the sliding block (708) through a screw, a fixing shaft (712) is rotatably connected to the top end of the connecting plate (3), a connecting plate (713) is fixedly welded to the fixing shaft (712), and a clamping block (714) is fixedly welded to the connecting plate (713), the top of connecting plate (3) is rotated and is connected with mounting panel (715), and welded fastening has first reset spring (716) in mounting panel (715), the top welded fastening of first reset spring (716) has kelly (717), and the spacing sliding connection of kelly (717) is in mounting panel (715).

4. A combined audio-visual advertising device according to claim 3, wherein the reciprocating screw rod (703) is in threaded connection with the fixing plate (704), the reciprocating screw rod (703) is connected to the middle part of the fixing plate (704), the cross section of the fixing plate (704) is in a shape like a Chinese character 'ji', the reciprocating screw rod (703) is distributed in the heat dissipation mounting frame (5) at equal angles, the height of the reciprocating screw rod (703) is less than the height of the limiting frame (705), the cross section of the limiting frame (705) is in a shape like a Chinese character 'L', and the length of the thread of the reciprocating screw rod (703) is less than the length of the gear rod (901).

5. A combined audio-visual advertising device according to claim 3, wherein the limiting groove (706) is inclined, the horizontal length of the limiting groove (706) is less than the length of the fixing frame (707), the fixing shaft (712) is connected to the center of the top end of the inner part of the limiting frame (705), the fastening blocks (714) are distributed on the connecting plate (713) at equal angles, the distance between the fastening blocks (714) on two adjacent sides is greater than the diameter of the fastening rod (717), and the top end surface of the fastening rod (717) is arc-shaped.

6. An advertisement device with combined audio and visual according to claim 1, wherein the knocking component (8) comprises a fixing block (801), a baffle plate (802), a second return spring (803), a connecting block (804), a rubber rod (805), a pressing block (806), a first knocking rod (807), a first metal bell (808), a second knocking rod (809) and a second metal bell (810), the fixing block (801) is welded and fixed on the fixing plate (704), the baffle plate (802) is welded and fixed on the limiting frame (705), the baffle plate (802) is connected with the connecting block (804) in a limiting and sliding manner, the top end of the connecting block (804) is welded and fixed with the second return spring (803), the top end of the second return spring (803) is welded and fixed on the limiting frame (705), the connecting block (804) is connected with the rubber rod (805) in a screw manner, and the pressing block (806) is connected with the top end of the rubber rod (805) in a screw manner, the extrusion block (806) is connected in the connecting block (804) in a limiting and sliding mode, a first knocking rod (807) is fixedly welded at the bottom end of the connecting block (804), the first metal bell (808) is connected to the top end of the connecting plate (3) through a screw, the second knocking rod (809) is fixedly welded on the clamping rod (717), and the second metal bell (810) is connected to the limiting frame (705) through a screw.

7. An advertisement device of a combined audio-visual according to claim 6, characterized in that the bottom end face of the baffle plate (802) and the side end face of the pressing block (806) are both inclined, the side end face of the pressing block (806) and the bottom end face of the baffle plate (802) are parallel, the baffle plate (802) and the fixing plate (704) are parallel, the horizontal distance between the fixing plate (704) and the baffle plate (802) is greater than the length of the fixing block (801), the central axis of the first knocking rod (807) and the central axis of the first metal bell (808) are located on the same vertical central line, and the total length of the first knocking rod (807), the connecting block (804) and the baffle plate (802) is greater than the distance between the top end face of the first metal bell (808) and the top end face of the limiting frame (705).

8. An advertising device with combined audio-visual effect according to claim 1, wherein the heat dissipating assembly (9) comprises a gear rod (901), a circular gear (902), a connecting shaft (903), a supporting plate (904) and an exhaust fan (905), the gear rod (901) is welded and fixed on the fixing plate (704), the gear rod (901) is engaged and connected with the circular gear (902), the circular gear (902) is welded and fixed on the connecting shaft (903), the connecting shaft (903) is rotatably connected on the supporting plate (904), the supporting plate (904) is welded and fixed on the top end of the connecting plate (3), and the exhaust fan (905) is welded and fixed on the connecting shaft (903).

9. An advertisement device of a combined audio-visual according to claim 8, characterized in that the distance between the exhaust fan (905) and the center of the connecting plate (3) and the distance between the connecting block (804) and the center of the connecting plate (3) are both smaller than the center of the circle inscribed in the bottom end face of the heat-dissipating installation frame (5), and advertisement machines (6) are distributed on the heat-dissipating installation frame (5) at equal angles, and the advertisement machines (6) are fixed in the middle of the heat-dissipating installation frame (5).

10. A method for displaying a combined audio-visual advertisement device using the combined audio-visual advertisement device according to claim 9, comprising the steps of:

s1: a mobile placement advertising machine (6); firstly, a worker can drive the advertising machine (6) on the heat dissipation mounting frame (5) to move to a proper position in a place with high mobility of the human mouth by using the universal wheel (2) at the bottom of the fixed base (1), so that the stability of subsequent advertising work can be ensured;

s2: intermittent rotation propaganda: then, the rotating ring (4) can be driven to stably rotate intermittently on the connecting plate (3) under the driving action of the intermittent rotating assembly (7), so that the advertising machine (6) on the heat dissipation mounting frame (5) can be driven to stably rotate intermittently, and the work efficiency and the propaganda range of the advertising machine (6) can be effectively improved;

S3: manufacturing a ring tone: the intermittent rotation component (7) can drive the knocking component (8) to work in combination with the linkage component while working, and the knocking component (8) can intermittently give out a ring, so that the attention of personnel can be effectively attracted, the personnel can be prompted to stand and watch, and the advertising efficiency of the advertising machine (6) is improved;

s4: cooling and heat dissipation: and when intermittent type runner assembly (7) work, combine the linkage subassembly to drive each radiator unit (9) work, can carry out stable heat dissipation work to each advertisement machine (6) under the combined action of each radiator unit (9) this moment, can effectively improve the stability and the security of advertisement machine (6) continuous operation.