CN216353078U

CN216353078U - Color-changing electronic advertising equipment

Info

Publication number: CN216353078U
Application number: CN202122081425.8U
Authority: CN
Inventors: 张伯金
Original assignee: Shanghai Qianyi Electronic Technology Co ltd
Current assignee: Shanghai Qianyi Electronic Technology Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-04-19
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a color-changing electronic advertising device, belonging to the technical field of advertising devices, comprising a display screen, wherein the display screen is arranged on a supporting mechanism, and the color-changing electronic advertising device also comprises: the dust removal device is used for cleaning the supporting mechanism; and a rotating device for driving the display screen to rotate; and a highlighting assembly for illuminating the display screen; the highlight component comprises a first LED lamp and a second LED lamp, and the colors of light emitted by the first LED lamp and the second LED lamp are different, so that the highlight component has the beneficial effects that: through setting up the highlighting component, utilize first time control switch and second time control switch control first LED lamp and second LED lamp luminous in turn to send the light of different colours in turn, effectively arouse people's attention, the effect of publicity is good, through setting up rotary device, drives the display screen and rotates, has realized 360 degrees no dead angle effect of publicity, and the effect of publicity is good.

Description

Color-changing electronic advertising equipment

Technical Field

The utility model relates to the technical field of advertising equipment, in particular to color-changing electronic advertising equipment.

Background

Advertising means for publicizing and widely delivering information to the public for a specific need; the English meaning of the advertisement is 'attention' and 'induction', namely 'extensive announcement'; the advertisement has broad and narrow meanings; generalized advertisements include non-economic advertisements and economic advertisements; non-economic advertisement refers to advertisement that is not for profit, such as various announcements, initiatives, statements, etc. by government administration, social career, or even by individuals; the narrow-sense advertisement refers to economic advertisement, also called commercial advertisement, which is an advertisement for profit, and is usually an important means for communicating information between the producer, the operator and the consumer of goods, or an important form for the enterprise to occupy the market, promote the product, and provide labor.

Most of the existing electronic advertising equipment uses red fonts for display, does not have the effect of color change, cannot attract people to watch well, and has poor propaganda effect; and current electronic advertising equipment does not possess the function of clearance dust, when the adhesion dust on the display screen, influences the effect of publicity.

SUMMERY OF THE UTILITY MODEL

The utility model is provided in view of the problems existing in the prior color-changing electronic advertising equipment.

Therefore, the utility model aims to provide the color-variable electronic advertising equipment, which can better attract the attention and enhance the advertising effect by setting the highlight components to adjust the color of light at intervals; the dust removal device is arranged, so that dust can be conveniently cleaned, damage to a propaganda effect is avoided, and the problem that most of existing electronic advertising equipment uses red fonts for display, does not have the effect of color change, cannot attract people to watch well and is lack of the propaganda effect is solved; and current electronic advertising equipment does not possess the function of clearance dust, when the adhesion dust on the display screen, influences the problem of advertising effect.

To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:

a color-changing electronic advertising device comprises a display screen, wherein the display screen is arranged on a supporting mechanism, and the color-changing electronic advertising device further comprises: the dust removal device is used for cleaning the supporting mechanism; and

the rotating device drives the display screen to rotate; and

a highlighting assembly for illuminating the display screen;

the highlight component comprises a first LED lamp and a second LED lamp, the colors of light emitted by the first LED lamp and the second LED lamp are different, the first LED lamp is electrically connected with the first time control switch, and the second LED lamp is electrically connected with the second time control switch;

the supporting mechanism comprises a fixing frame, a cutting strip is arranged on the inner wall of the fixing frame in an integrated mode, the inner wall of the fixing frame is connected with a transparent resin plate in an inserting mode, the display screen is arranged on the inner wall of the fixing frame, a fixing seat is detachably mounted at the bottom end of the fixing frame, the bottom end of the fixing seat is connected with a rotating shaft, the bottom end of the rotating shaft is connected with a bearing seat on a supporting plate, an inserting rod is fixedly connected to the bottom end of the supporting plate, and an inserting supporting tube is arranged on the outer wall of the bottom end of the inserting rod in an inserting mode.

As a preferable solution of the color-changing electronic advertising device of the present invention, wherein: first LED lamp is installed on the inner wall of fixed frame top, the second LED lamp is installed on the inner wall of fixed frame both ends, first time control switch and second time control switch are all installed fixed frame bottom.

As a preferable solution of the color-changing electronic advertising device of the present invention, wherein: the fixing base is provided with a first internal thread hole, the bottom end of the fixing frame is provided with a second internal thread hole, and the fixing base is connected with the fixing frame through a bolt.

As a preferable solution of the color-changing electronic advertising device of the present invention, wherein: the fixing base bottom inner wall is inserted in the rotating shaft, a fourth internal thread hole is formed in the fixing base, and the rotating shaft and the fixing base are fixed through bolts.

As a preferable solution of the color-changing electronic advertising device of the present invention, wherein: the inserting rod is equidistantly provided with a through hole, the supporting tube is equidistantly provided with a third internal threaded hole, and the inserting rod and the supporting tube are fixed through a bolt.

As a preferable solution of the color-changing electronic advertising device of the present invention, wherein: the rotating device comprises a first servo motor, a driving gear is sleeved on the outer wall of an output shaft of the first servo motor, and the driving gear is meshed with a driven gear.

As a preferable solution of the color-changing electronic advertising device of the present invention, wherein: the first servo motor is installed on the supporting plate, and the driven gear is sleeved on the rotating shaft.

As a preferable solution of the color-changing electronic advertising device of the present invention, wherein: the dust removal device comprises a second servo motor, an output shaft of the second servo motor is fixedly connected with a driving shaft, the outer wall of the driving shaft is sleeved with a cleaning wheel, cleaning cloth is wound on the cleaning wheel, and the outer wall of the driving shaft is rotatably connected with an electric telescopic rod through a bearing.

As a preferable solution of the color-changing electronic advertising device of the present invention, wherein: the bottom end of the electric telescopic rod is fixedly connected with the supporting plate, and the cleaning cloth is attached to the transparent resin plate.

As a preferable solution of the color-changing electronic advertising device of the present invention, wherein: the utility model discloses a fixed frame, including stay tube, mounting panel, mounting hole, fixed frame inner wall bonding long adhesive tape and short adhesive tape, stay tube bottom fixed connection mounting panel, the mounting hole has been seted up on the mounting panel, fixed frame inner wall bonding long adhesive tape and short adhesive tape.

Compared with the prior art:

1. by arranging the highlight component, the first time control switch and the second time control switch are utilized to control the first LED lamp and the second LED lamp to alternately emit light, so that light with different colors is alternately emitted, the attention of people is effectively attracted, and the propaganda effect is good;

2. the display screen is driven to rotate by the rotating device, so that the propaganda effect of 360 degrees without dead angles is realized, and the propaganda effect is good;

3. by arranging the supporting mechanism, the display screen is fixed tightly, so that the height of the display screen can be adjusted, and propaganda can be conveniently carried out in different places;

4. through setting up dust collector, effectively clear up the transparent resin board to avoid the dust on the transparent resin board to shelter from the display screen content.

Drawings

FIG. 1 is a schematic structural view provided by the present invention;

figure 2 is a top view of the fixing frame provided by the utility model;

figure 3 is a cross-sectional view of a fixing frame provided by the utility model;

fig. 4 is a bottom view of the fixing frame provided by the present invention;

fig. 5 is a perspective view of the fixing base provided by the present invention.

In the figure: the dust removing device comprises a dust removing device 1, a second servo motor 11, a driving shaft 12, a cleaning wheel 13, cleaning cloth 14, an electric telescopic rod 15, a supporting mechanism 2, a fixing frame 21, a dividing bar 211, a second internal thread hole 212, a long rubber strip 22, a short rubber strip 23, a transparent resin plate 24, a fixing seat 25, a first internal thread hole 251, a fourth internal thread hole 252, a rotating shaft 26, an inserting rod 27, a through hole 271, a supporting pipe 28, a third internal thread hole 281, a mounting plate 29, a mounting hole 291, a display screen 3, a first LED lamp 41, a second LED lamp 42, a first time control switch 43, a second time control switch 44, a rotating device 5, a driving gear 51, a first servo motor 52, a driven gear 53 and a supporting plate 6.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The utility model provides a color-changing electronic advertising device, please refer to fig. 1-5, which comprises a display screen 3, wherein the display screen 3 is arranged on a supporting mechanism 2, and the color-changing electronic advertising device further comprises: a dust removing device 1 for cleaning the supporting mechanism 2; and

a rotating device 5 for driving the display screen 3 to rotate; and

a highlighting assembly for illuminating the display screen 3;

the lighting assembly comprises a first LED lamp 41 and a second LED lamp 42, the colors of the light emitted by the first LED lamp 41 and the light emitted by the second LED lamp 42 are different, the first LED lamp 41 is electrically connected with a first time control switch 43, and the second LED lamp 42 is electrically connected with a second time control switch 44;

the supporting mechanism 2 comprises a fixing frame 21, a dividing strip 211 is integrally formed on the inner wall of the fixing frame 21, a transparent resin plate 24 and the display screen 3 are inserted into the inner wall of the fixing frame 21, a fixing seat 25 is detachably mounted at the bottom end of the fixing frame 21, a rotating shaft 26 is connected to the bottom end of the fixing seat 25, the bottom end of the rotating shaft 26 is connected with a bearing seat on the supporting plate 6, an inserting rod 27 is fixedly connected to the bottom end of the supporting plate 6, and a supporting tube 28 is inserted into the outer wall of the bottom end of the inserting rod 27;

further, the first LED lamp 41 is installed on the inner wall of the top of the fixed frame 21, the second LED lamp 42 is installed on the inner walls of the two ends of the fixed frame 21, and the first time control switch 43 and the second time control switch 44 are both installed at the bottom of the fixed frame 21; the first time switch 43 is used for controlling the first LED lamp 41 to be turned on and off in a timed mode, and the second time switch 44 is used for controlling the second LED lamp 42 to be turned on and off in a timed mode.

Further, a first internal threaded hole 251 is formed in the fixed seat 25, a second internal threaded hole 212 is formed in the bottom end of the fixed frame 21, and the fixed seat 25 is connected with the fixed frame 21 through a bolt; the fixing base 25 functions to enhance the stability of the connection between the rotation shaft 26 and the fixing frame 21.

Further, the rotating shaft 26 is inserted into the inner wall of the bottom end of the fixed seat 25, a fourth internal threaded hole 252 is formed in the fixed seat 25, and the rotating shaft 26 and the fixed seat 25 are fixed through bolts; the assembly and disassembly between the rotating shaft 26 and the fixed seat 25 are facilitated.

Furthermore, through holes 271 are equidistantly formed in the insertion rod 27, third internal threaded holes 281 are equidistantly formed in the support tube 28, and the insertion rod 27 and the support tube 28 are fixed through bolts; the height of the supporting mechanism 2 is adjusted, and therefore the height of the display screen 3 is adjusted.

Further, the rotating device 5 comprises a first servo motor 52, an outer wall of an output shaft of the first servo motor 52 is sleeved with a driving gear 51, and the driving gear 51 is engaged with a driven gear 53; the rotating device 5 is used for driving the fixed frame 21 to rotate, so that the display screen 3 is driven to rotate.

Further, the first servo motor 52 is installed on the support plate 6, and the driven gear 53 is sleeved on the rotating shaft 26; the supporting plate 6 is used for supporting the dust removing device 1 and the rotating device 5.

Further, the dust removing device 1 comprises a second servo motor 11, an output shaft of the second servo motor 11 is fixedly connected with a driving shaft 12, the outer wall of the driving shaft 12 is sleeved with a cleaning wheel 13, cleaning cloth 14 is wound on the cleaning wheel 13, and the outer wall of the driving shaft 12 is rotatably connected with an electric telescopic rod 15 through a bearing; the dust removing device 1 is used for cleaning the transparent resin plate 24 and cleaning dust adhered to the surface of the transparent resin plate 24, so that the situation that the content on the display screen 3 is not clearly seen is avoided.

Further, the bottom end of the electric telescopic rod 15 is fixedly connected with the supporting plate 6, and the cleaning cloth 14 is attached to the transparent resin plate 24; the electric telescopic rod 15 is used for driving the cleaning wheel 13 to lift, so that the transparent resin plate 24 is cleaned comprehensively.

Further, the bottom end of the support tube 28 is fixedly connected with an installation plate 29, an installation hole 291 is formed in the installation plate 29, and the inner wall of the fixed frame 21 is bonded with the long adhesive tape 22 and the short adhesive tape 23; the long adhesive tape 22 and the short adhesive tape 23 are used for enhancing the stability between the display screen 3 and the fixing frame 21 and preventing the display screen 3 from shaking.

When the display screen is used specifically, the inserting depth of the inserting rod 27 into the supporting tube 28 is adjusted according to the height required to be set by the display screen 3, and the inserting rod 27 and the supporting tube 28 are fixed by bolts; the first time control switch 43 and the second time control switch 44 are used for respectively controlling the on and off of the first LED lamp 41 and the second LED lamp 42, so that the first LED lamp 41 and the second LED lamp 42 alternately emit light, and light with different colors is emitted, thereby attracting attention of people; by starting the first servo motor 52, the output shaft of the first servo motor 52 drives the driving gear 51 to rotate, the driving gear 51 drives the driven gear 53 to rotate, the driven gear 53 drives the rotating shaft 26 to rotate, so that the fixed frame 21 and the display screen 3 are driven to rotate, and advertising can be carried out in 360-degree dead angles; when the surface of the transparent resin plate 24 needs to be cleaned, the second servo motor 11 is started (when the surface is viewed from right to left, the output shaft of the second servo motor 11 rotates clockwise), the output shaft of the second servo motor 11 drives the driving shaft 12 to rotate, the driving shaft 12 drives the cleaning wheel 13 and the cleaning cloth 14 to rotate, and meanwhile, the electric telescopic rod 15 contracts, so that the cleaning wheel 13 rotates while descending to clean, so that the surface of the transparent resin plate 24 is cleaned, then the second servo motor 11 is started (when the surface is viewed from right to left, the output shaft of the second servo motor 11 rotates counterclockwise), the electric telescopic rod 15 extends, so that the cleaning wheel 13 rotates while ascending to clean.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A variable color electronic advertising device comprising a display screen (3), characterized in that the display screen (3) is mounted on a support mechanism (2), further comprising: the dust removal device (1) is used for cleaning the supporting mechanism (2); and

a rotating device (5) for driving the display screen (3) to rotate; and

a highlighting assembly for illuminating the display screen (3);

the lighting assembly comprises a first LED lamp (41) and a second LED lamp (42), the colors of light emitted by the first LED lamp (41) and the light emitted by the second LED lamp (42) are different, the first LED lamp (41) is electrically connected with a first time control switch (43), and the second LED lamp (42) is electrically connected with a second time control switch (44);

supporting mechanism (2) are including fixed frame (21), fixed frame (21) inner wall integrated into one piece is equipped with division strip (211), fixed frame (21) inner wall grafting transparent resin board (24) with display screen (3), fixed frame (21) bottom demountable installation fixing base (25), fixing base (25) bottom is connected with pivot (26), the bearing frame on pivot (26) bottom joint support board (6), backup pad (6) bottom fixed connection peg graft pole (27), peg graft pole (27) bottom outer wall grafting stay tube (28).

2. A variable color electronic advertising device according to claim 1, wherein the first LED lamp (41) is mounted on the top inner wall of the fixed frame (21), the second LED lamp (42) is mounted on the inner walls of the two ends of the fixed frame (21), and the first time switch (43) and the second time switch (44) are both mounted at the bottom of the fixed frame (21).

3. The color-changing electronic advertising device as claimed in claim 1, wherein the fixing base (25) is provided with a first internal threaded hole (251), the bottom end of the fixing frame (21) is provided with a second internal threaded hole (212), and the fixing base (25) is connected with the fixing frame (21) through a bolt.

4. The color-changeable electronic advertising device according to claim 1, wherein the rotating shaft (26) is inserted into the inner wall of the bottom end of the fixed seat (25), a fourth internal threaded hole (252) is formed in the fixed seat (25), and the rotating shaft (26) and the fixed seat (25) are fixed by bolts.

5. The color-changing electronic advertising device as claimed in claim 1, wherein the insertion rod (27) is provided with a through hole (271) at an equal distance, the support tube (28) is provided with a third internally threaded hole (281) at an equal distance, and the insertion rod (27) and the support tube (28) are fixed by bolts.

6. The color-changing electronic advertising equipment as claimed in claim 1, wherein the rotating device (5) comprises a first servo motor (52), a driving gear (51) is sleeved on the outer wall of the output shaft of the first servo motor (52), and the driving gear (51) is engaged with a driven gear (53).

7. A colour-changing electronic advertising device according to claim 6, wherein the first servo motor (52) is mounted on a support plate (6), and the driven gear (53) is sleeved on the rotary shaft (26).

8. The color-changing electronic advertising device according to claim 1, wherein the dust removing device (1) comprises a second servo motor (11), an output shaft of the second servo motor (11) is fixedly connected with a driving shaft (12), a cleaning wheel (13) is sleeved on the outer wall of the driving shaft (12), a cleaning cloth (14) is wound on the cleaning wheel (13), and the outer wall of the driving shaft (12) is rotatably connected with an electric telescopic rod (15) through a bearing.

9. A colour-changing electronic advertising device according to claim 8, wherein the bottom end of the electric telescopic rod (15) is fixedly connected with the supporting plate (6), and the cleaning cloth (14) is attached to the transparent resin plate (24).

10. The color-changing electronic advertising device as claimed in claim 1, wherein the bottom end of the supporting tube (28) is fixedly connected with a mounting plate (29), a mounting hole (291) is formed on the mounting plate (29), and a long adhesive tape (22) and a short adhesive tape (23) are adhered to the inner wall of the fixing frame (21).