CN209433773U - Several picture-changing advertising devices - Google Patents

Abstract

The utility model relates to several a kind of picture-changing advertising devices, including u-bracket, bottom connecting plate is fixed on the bottom plate of u-bracket, the open end of u-bracket is provided with installation top plate, the both ends of installation top plate are vertical with the two sides of u-bracket respectively to be connect, turntable is rotatably equipped on installation top plate, the power mechanism for driving turntable to rotate is fixed in a side of u-bracket, driving wheel group is installed on the power output shaft of power mechanism, driving wheel group and turntable are sequentially connected, polygon advertisement roller has been removably installed on turntable, polygon advertisement roller is set in the outside of turntable, the least significant end of polygon advertisement roller is higher than the upper surface of bottom connecting plate.The utility model has the following beneficial effects: several picture-changing advertising devices described in the utility model, inside uses u-bracket, is fixed on ground or other planes by bottom connecting plate, and stability is high, connects and easy to make；It is easy to change, it can be achieved that multi-angle show.

Description

Several picture-changing advertising devices

Technical field

The utility model relates to several a kind of picture-changing advertising devices, belong to advertising display technical field.

Background technique

Advertisement has the meaning of " publicizing widely ", be for certain specific needs, by the media of certain forms, it is open and The publicity measures of information are widely transmitted to the public, meaning is that important thing is distributed to more people to know.Billboard It is to start next production process in pull system, or carry a signal tool in product to downstream process, refer to all Transmit the outdoor media of advertising information.Shop recruits, and the picture of door head, alien invasion can be printed with manual drawing, computer photograph or on paper The mode of brush makes.The material of billboard is typically all to be welded with square tube, angle steel etc., also there is a three dimensional panel, lamp cloth, plastic uptake, Baking finish for car, buckle, aluminium-plastic panel etc..

Existing advertising board device often occur the problem that the switching for being inconvenient to carry out several advertisements when showing It shows, aesthetics is poor, it has not been convenient to which multiple advertisements are carried out while being shown.

Utility model content

According to the above-mentioned deficiencies in the prior art, being changed technical problem to be solved by the utility model is: providing a kind of several Picture advertisement device, when showing, often will appear the switching for being inconvenient to carry out several advertisements to solve existing advertising board device It shows, aesthetics is poor, inconvenient the problem of multiple advertisements are carried out while being shown.

The utility model provides several a kind of picture-changing advertising devices, including u-bracket, is fixed on the bottom plate of u-bracket Bottom connecting plate, the open end of u-bracket are provided with installation top plate, install the both ends of top plate respectively with the two sides of u-bracket Vertical connection installs and is rotatably equipped with turntable on top plate, is fixed in a side of u-bracket dynamic for driving turntable to rotate Force mechanisms are equipped with driving wheel group on the power output shaft of power mechanism, and driving wheel group and turntable are sequentially connected, removable on turntable Polygon advertisement roller is installed with unloading, polygon advertisement roller is set in the outside of turntable, polygon advertisement roller it is minimum End is higher than the upper surface of bottom connecting plate, is pasted with billboard on the outer wall of polygon advertisement roller.U-bracket has structure steady Fixed characteristic is capable of the total weight of light supporting wheel and polygon advertisement roller, and stability is high, connects and easy to make.

The u-bracket includes horizontal connecting plate, further includes the first vertical supporting for being parallel to each other and having default spacing It hangs down with horizontal connecting plate the lower end of plate and the second vertical supporting plate, the lower end of the first vertical supporting plate and the second vertical supporting plate It is direct-connected to connect, to form U-shaped structure.

The installation top plate is steel plate, and the both ends for installing top plate are respectively welded at the first vertical supporting plate and the second vertical branch The bearing mounting hole offered on top plate for installing bearing is installed on the top of fagging.It is structurally reasonable, convenient for the installation of shaft, Connection type is that welding is stronger.

The bottom connecting plate is steel plate, and horizontal connecting plate is weldingly fixed on the upper surface of bottom connecting plate, bottom connection The quadrangle of plate is respectively arranged with a bolt hole.It is fixed on ground or other planes by bottom connecting plate, it is easy to connect.

The power mechanism includes the mounting rack being mounted in the first vertical supporting plate, is equipped with speed reducer on mounting rack, The power input shaft of speed reducer and the power input shaft of driving motor are connected by power, the power output shaft and driving wheel group of speed reducer It is connected by power.Other interchangeable dynamic structures can also be used, but driving motor and speed reducer drive more common, cost It is low, and the rotation speed of the better controlling polygon advertisement roller of energy.

The turntable includes disk, and annulus is provided on the periphery of disk, and the bottom end face of disk is provided centrally with vertically Shaft, be arranged with bearing in shaft, bearing is mounted in bearing mounting hole.

The driving wheel group includes wheel shaft mounting rack and the driving gear that is mounted on braking maneuver power output shaft, wheel shaft peace Shelve and be rotatably equipped with the first wheel shaft and the second wheel shaft, the first wheel shaft is arranged in parallel with the second wheel shaft, the first wheel shaft it is upper and lower Both ends are respectively arranged with the first friction pulley and the first driven gear, and the upper/lower terminal of the second wheel shaft is respectively arranged with the second friction Wheel and the second driven gear, the first driven gear and the second driven gear are meshed with driving gear, outside the first friction pulley The periphery of week and the second friction pulley is connected on the inner wall of annulus, and wheel shaft mounting rack is fixed in the first vertical supporting plate.Benefit With the frictional force between the first friction pulley, the second friction pulley and annulus, to drive the rotation of turntable, the rotation of turntable drives polygon The rotation of shape advertisement roller, the first friction pulley, the second friction wheel drive annulus rotation, opposed gear are engaged, are had the advantage that, Under polygon advertisement roller rotation situation, even if polygon advertisement roller is blocked under external force, the first friction pulley and Second friction pulley can only skid on the inner wall of annulus, will not damage to power mechanism, next does not need too high assembly Precision, installation are more easier.

The polygon advertisement roller includes outer barrel, and outer barrel is regular hexagon outer barrel, and the top of outer barrel is arranged There is top plugging plate, the interior middle part of outer barrel is provided with midfoot support plate, and midfoot support plate is crimped on the upper surface of disk.Structure Simply, easy for installation, replacement is quick, and plugging plate avoids rainwater from drenching the inside into polygon advertisement roller.

The billboard is cystosepiment, and number is six, is pasted with a billboard respectively on six side walls of outer barrel.It is real Existing multi-angle is shown.

Compared with prior art, the utility model has the following beneficial effects:

1, several picture-changing advertising devices described in the utility model, including u-bracket are fixed on the bottom plate of u-bracket Bottom connecting plate, the open end of u-bracket are provided with installation top plate, install the both ends of top plate respectively with the two sides of u-bracket Vertical connection installs and is rotatably equipped with turntable on top plate, is fixed in a side of u-bracket dynamic for driving turntable to rotate Force mechanisms are equipped with driving wheel group on the power output shaft of power mechanism, and driving wheel group and turntable are sequentially connected, removable on turntable Polygon advertisement roller is installed with unloading, polygon advertisement roller is set in the outside of turntable, polygon advertisement roller it is minimum End is higher than the upper surface of bottom connecting plate, is pasted with billboard on the outer wall of polygon advertisement roller.U-bracket has structure steady Fixed characteristic is capable of the total weight of light supporting wheel and polygon advertisement roller, and stability is high, connects and easy to make.

2, several picture-changing advertising devices described in the utility model, the installation top plate are steel plate, install the both ends of top plate It is respectively welded at the top of the first vertical supporting plate and the second vertical supporting plate, installs and offers on top plate for installing bearing Bearing mounting hole, structurally reasonable, convenient for the installation of shaft, connection type is that welding is stronger；The bottom connecting plate is steel Plate, horizontal connecting plate are weldingly fixed on the upper surface of bottom connecting plate, and the quadrangle of bottom connecting plate is respectively arranged with a bolt hole, It is fixed on ground or other planes by bottom connecting plate, it is easy to connect.

3, several picture-changing advertising devices described in the utility model, the driving wheel group wheel shaft mounting rack and are mounted on deceleration Driving gear on power output shaft, is rotatably equipped with the first wheel shaft and the second wheel shaft on wheel shaft mounting rack, the first wheel shaft with Second wheel shaft is arranged in parallel, and the upper/lower terminal of the first wheel shaft is respectively arranged with the first friction pulley and the first driven gear, the second wheel The upper/lower terminal of axis is respectively arranged with the second friction pulley and the second driven gear, and the first driven gear and the second driven gear are equal It is meshed with driving gear, the periphery of the periphery of the first friction pulley and the second friction pulley is connected on the inner wall of annulus, wheel shaft Mounting rack is fixed in the first vertical supporting plate.Using the frictional force between the first friction pulley, the second friction pulley and annulus, to drive The rotation of turn disk, the rotation of turntable drive the rotation of polygon advertisement roller, the first friction pulley, the second friction wheel drive annulus Rotation, opposed gear engagement, has the advantage that, under polygon advertisement roller rotation situation, even if under external force will Polygon advertisement roller blocks, and the first friction pulley and the second friction pulley can only skid on the inner wall of annulus, will not be to engine It is configured to damage, next does not need too high assembly precision, and installation is more easier.

4, several picture-changing advertising devices described in the utility model, the polygon advertisement roller include outer barrel, outer cylinder Body is regular hexagon outer barrel, top plugging plate is provided at the top of outer barrel, the interior middle part of outer barrel is provided with midfoot support Plate, midfoot support plate are crimped on the upper surface of disk, and said structure design is simple, easy for installation, and replacement is quick, and plugging plate avoids Rainwater drenches the inside into polygon advertisement roller；It is pasted with a billboard, billboard respectively on six side walls of the outer barrel For cystosepiment, it can be achieved that multi-angle is shown.

Detailed description of the invention

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios It draws.

Fig. 1 is the schematic diagram of internal structure of several picture-changing advertising devices of the utility model embodiment；

Fig. 2 is the structure enlargement diagram of the utility model embodiment driving wheel group；

Fig. 3 is the structure enlargement diagram of the utility model embodiment turntable；

Fig. 4 is the top view of the utility model embodiment polygon advertisement roller；

Fig. 5 is the top view of the utility model embodiment turntable；

Fig. 6 is the structure enlargement diagram that the utility model embodiment installs top plate；

In figure: 1, u-bracket 1.1, horizontal connecting plate 1.2, the first vertical supporting plate 1.3, the second vertical supporting Plate 2, bearing mounting hole 3, bottom connecting plate 3.1, bolt hole 4, power mechanism 4.1, drives installation top plate 2.1 Dynamic motor 4.2, speed reducer 4.3, mounting rack 5, turntable 5.1, disk 5.2, annulus 5.3, shaft 5.4, axis Hold 5.5, lightening hole 6, driving wheel group 6.1, driving gear 6.2, the first driven gear 6.3, the second driven gear 6.4, the first friction pulley 6.5, the second friction pulley 6.6, wheel shaft mounting rack 6.7, the first wheel shaft 6.8, the second wheel shaft 7, polygon advertisement roller 7.1, outer barrel 7.2, midfoot support plate 7.3, top plugging plate 8, billboard.

Specific embodiment

The utility model is described further with reference to the accompanying drawing:

Below by way of specific embodiment, the utility model is described in further detail, but not to limit the utility model, all Within spirit of that invention and principle, any modification, equivalent replacement, improvement and so on should be included in the utility model Within protection scope.

As shown in figures 1 to 6, provide one kind several picture-changing advertising devices, including u-bracket 1, it is solid on the bottom plate of u-bracket 1 Surely have a bottom connecting plate 3, the open end of u-bracket 1 is provided with installation top plate 2, install the both ends of top plate 2 respectively with u-bracket 1 Two sides vertically connect, install top plate 2 on be rotatably equipped with turntable 5, be fixed in a side of u-bracket 1 for driving The power mechanism 4 that turntable 5 rotates is equipped with driving wheel group 6, driving wheel group 6 and turntable 5 on the power output shaft of power mechanism 4 It is sequentially connected, polygon advertisement roller 7 has been removably installed on turntable 5, polygon advertisement roller 7 is set in the outer of turntable 5 Side, the least significant end of polygon advertisement roller 7 are higher than the upper surface of bottom connecting plate 3, paste on the outer wall of polygon advertisement roller 7 There is billboard 8.

In the present embodiment, the u-bracket 1 includes horizontal connecting plate 1.1, further includes being parallel to each other and having default spacing The first vertical supporting plate 1.2 and the second vertical supporting plate 1.3, the lower end of the first vertical supporting plate 1.2 and the second vertical supporting The lower end of plate 1.3 is vertical with horizontal connecting plate 1.1 to be connect, to form U-shaped structure；The installation top plate 2 is steel plate, installation The both ends of top plate 2 are respectively welded at the top of the first vertical supporting plate 1.2 and the second vertical supporting plate 1.3, install and open on top plate 2 Equipped with the bearing mounting hole 2.1 for installing bearing；The bottom connecting plate 3 is steel plate, and horizontal connecting plate 1.1 is weldingly fixed on The upper surface of bottom connecting plate 3, the quadrangle of bottom connecting plate 3 are respectively arranged with a bolt hole 3.1；The power mechanism 4 includes The mounting rack 4.3 being mounted in the first vertical supporting plate 1.2, is equipped with speed reducer 4.2 on mounting rack 4.3, speed reducer 4.2 it is dynamic Power input shaft and the power input shaft of driving motor 4.1 are connected by power, and the power output shaft and driving wheel group 6 of speed reducer 4.2 are dynamic Power connection；The turntable 5 includes disk 5.1, offers multiple lightening holes 5.5 on 5.1 end face of disk, on the periphery of disk 5.1 It is provided with annulus 5.2, the bottom end face of disk 5.1 is provided centrally with vertical shaft 5.3, is arranged with bearing in shaft 5.3 5.4, bearing 5.4 is mounted in bearing mounting hole 2.1；6 wheel shaft mounting rack 6.6 of the driving wheel group and it is mounted on speed reducer 4.2 Driving gear 6.1 on power output shaft is rotatably equipped with the first wheel shaft 6.7 and the second wheel shaft 6.8 on wheel shaft mounting rack 6.6, First wheel shaft 6.7 is arranged in parallel with the second wheel shaft 6.8, and the upper/lower terminal of the first wheel shaft 6.7 is respectively arranged with the first friction pulley 6.4 and first driven gear 6.2, it is driven that the upper/lower terminal of the second wheel shaft 6.8 is respectively arranged with the second friction pulley 6.5 and second Gear 6.3, the first driven gear 6.2 and the second driven gear 6.3 are meshed with driving gear 6.1, the first friction pulley 6.4 Periphery and the periphery of the second friction pulley 6.5 are connected on the inner wall of annulus 5.2, and it is vertical that wheel shaft mounting rack 6.6 is fixed on first In support plate 1.2；The polygon advertisement roller 7 includes outer barrel 7.1, and outer barrel 7.1 is regular hexagon outer barrel, outer barrel 7.1 top is provided with top plugging plate 7.3, and the interior middle part of outer barrel 7.1 is provided with midfoot support plate 7.2, midfoot support plate 7.2 are crimped on the upper surface of disk 5.1；The billboard 8 is cystosepiment, and number is six, on six side walls of outer barrel 7.1 It is pasted with a billboard 8 respectively.

The working principle of this specific embodiment:: polygon advertisement roller 7 has multiple advertisement mounting surfaces, each advertisement peace One billboard 8 is installed respectively on dress face, muti-piece billboard 8 can be installed, is used for promotional display；Polygon with billboard 8 Advertisement roller 7 is directly set on turntable 5, and the midfoot support plate 7.2 in polygon advertisement roller 7 is supported on the upper table of turntable 5 Installation can be completed in face；Specific rotary course are as follows: open driving motor 4.1, drive driving gear after the deceleration of speed reducer 4.2 6.1 rotations, driving gear 6.1 drive the first driven gear 6.2 for engaging and the rotation of the second driven gear 6.3, first from Moving gear 6.2 and the second driven gear 6.3 drive the first friction pulley 6.4 and the second friction pulley 6.5 to rotate respectively, the first friction pulley 6.4 and first friction pulley 6.4 drive annulus 5.2 rotate, turntable 5 drive polygon advertisement roller 7 rotate, realize multi-angle exhibition Show.

The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.This The technical staff of industry is retouched in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments That states merely illustrates the principles of the invention, and on the premise of not departing from the spirit and scope of the utility model, the utility model can also There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted Protection scope is asked to be defined by the appending claims and its equivalent thereof.

Claims (8)

1. several a kind of picture-changing advertising devices, it is characterised in that: including u-bracket (1), be fixed on the bottom plate of u-bracket (1) Bottom connecting plate (3), the open end of u-bracket (1) be provided with installation top plate (2), install top plate (2) both ends respectively with it is U-shaped The two sides of bracket (1) vertically connect, and are rotatably equipped with turntable (5) in installation top plate (2), solid in a side of u-bracket (1) Surely there is the power mechanism (4) for driving turntable (5) to rotate, driving wheel group is installed on the power output shaft of power mechanism (4) (6), driving wheel group (6) and turntable (5) are sequentially connected, and have been removably installed polygon advertisement roller (7) on turntable (5), more Side shape advertisement roller (7) is set in the outside of turntable (5), and the least significant end of polygon advertisement roller (7) is higher than bottom connecting plate (3) Upper surface, be pasted with billboard (8) on the outer wall of polygon advertisement roller (7).

2. several picture-changing advertising devices according to claim 1, it is characterised in that: the u-bracket (1) includes horizontal connects Fishplate bar (1.1) further includes the first vertical supporting plate (1.2) and the second vertical supporting plate for being parallel to each other and having default spacing (1.3), the lower end of the first vertical supporting plate (1.2) and the lower end of the second vertical supporting plate (1.3) with horizontal connecting plate (1.1) Vertical connection, to form U-shaped structure.

3. several picture-changing advertising devices according to claim 2, it is characterised in that: the installation top plate (2) is steel plate, peace The both ends of dress top plate (2) are respectively welded at the top of the first vertical supporting plate (1.2) and the second vertical supporting plate (1.3), installation The bearing mounting hole (2.1) for installing bearing is offered on top plate (2).

4. several picture-changing advertising devices according to claim 3, it is characterised in that: the bottom connecting plate (3) is steel plate, Horizontal connecting plate (1.1) is weldingly fixed on the upper surface of bottom connecting plate (3), and the quadrangle of bottom connecting plate (3) is respectively arranged with One bolt hole (3.1).

5. several picture-changing advertising devices according to claim 4, it is characterised in that: the power mechanism (4) includes installation Mounting rack (4.3) on the first vertical supporting plate (1.2) is equipped with speed reducer (4.2), speed reducer on mounting rack (4.3) (4.2) power input shaft and the power input shaft of driving motor (4.1) are connected by power, the power output shaft of speed reducer (4.2) It is connected by power with driving wheel group (6).

6. several picture-changing advertising devices according to claim 5, it is characterised in that: the turntable (5) includes disk (5.1), it is provided with annulus (5.2) on the periphery of disk (5.1), the bottom end face of disk (5.1) is provided centrally with vertical turn Axis (5.3) is arranged with bearing (5.4) in shaft (5.3), and bearing (5.4) is mounted in bearing mounting hole (2.1).

7. several picture-changing advertising devices according to claim 6, it is characterised in that: the driving wheel group (6) includes wheel shaft Mounting rack (6.6) and the driving gear (6.1) being mounted on speed reducer (4.2) power output shaft turn on wheel shaft mounting rack (6.6) Dynamic to be equipped with the first wheel shaft (6.7) and the second wheel shaft (6.8), the first wheel shaft (6.7) is arranged in parallel with the second wheel shaft (6.8), the The upper/lower terminal of one wheel shaft (6.7) is respectively arranged with the first friction pulley (6.4) and the first driven gear (6.2), the second wheel shaft (6.8) upper/lower terminal is respectively arranged with the second friction pulley (6.5) and the second driven gear (6.3), the first driven gear (6.2) it is meshed with driving gear (6.1) with the second driven gear (6.3), the periphery of the first friction pulley (6.4) and second is rubbed The periphery for wiping wheel (6.5) is connected on the inner wall of annulus (5.2), and wheel shaft mounting rack (6.6) is fixed on the first vertical supporting plate (1.2) on.

8. several picture-changing advertising devices according to claim 7, it is characterised in that: polygon advertisement roller (7) packet It includes outer barrel (7.1), outer barrel (7.1) is regular hexagon outer barrel, and top plugging plate is provided at the top of outer barrel (7.1) (7.3), the interior middle part of outer barrel (7.1) is provided with midfoot support plate (7.2), and midfoot support plate (7.2) is crimped on disk (5.1) Upper surface.