CN213545812U - LED display screen convenient to move and used for advertisements - Google Patents
LED display screen convenient to move and used for advertisements Download PDFInfo
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- CN213545812U CN213545812U CN202021639770.8U CN202021639770U CN213545812U CN 213545812 U CN213545812 U CN 213545812U CN 202021639770 U CN202021639770 U CN 202021639770U CN 213545812 U CN213545812 U CN 213545812U
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- advertisement
- glass cover
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Abstract
The utility model discloses a convenient LED display screen for advertisement that removes, including connecting pipe, glass cover, light-operated lamp, motor and backup pad, the glass cover is located with between, the both ends of glass cover all are fixed with the connecting pipe, the inside of connecting pipe is provided with the connecting wire, the bottom of light-operated lamp is connected with the singlechip, the singlechip is connected with photo resistance, the output of motor rotates and is connected with the connecting axle, the outer wall connection of connecting axle has the connecting hole, the outer wall of connecting hole is provided with the backup pad. This LED display screen is used to advertisement of convenient removal sets up photo resistance, singlechip and light-operated lamp, and the light that photo resistance received is higher than when it predetermines the highest or minimum light, and photo resistance sends corresponding signal of telecommunication to singlechip, and single chip microcomputer control light-operated lamp is opened or is closed, has effectively solved the light that traditional LED display screen is used for the advertisement, when using the light, owing to be in the normal bright state for a long time, consumes the problem of power.
Description
Technical Field
The utility model relates to a display screen technical field for the advertisement specifically is a convenient LED display screen for advertisement that removes.
Background
An LED display screen is a display mode by controlling semiconductor light-emitting diodes, which is roughly formed by a plurality of red light-emitting diodes, displays characters by the on and off of lamps, and is used for displaying various information such as characters, figures, images, animation, quotation, videos, video signals and the like.
Through magnanimity retrieval, discover that LED display screen for advertisement among the prior art is typical like publication No. CN209294717U, a LED display screen for advertisement, the on-line screen storage device comprises a base, the fixed pipe of top fixedly connected with of base, the bottom swing joint of fixed inside pipe chamber has first limiting plate, the top fixedly connected with bracing piece of first limiting plate, the bottom fixedly connected with pinion rack on bracing piece right side has solved current LED display screen for advertisement and has not been convenient for adjust and do not have shock-absorbing function's problem, and this LED display screen for advertisement possesses the advantage of being convenient for adjust and having shock-absorbing function.
Synthesize, LED display screen publicity area is little for the advertisement, inconvenient multi-angle projection and removal can't further improve the probability of propaganda when using, and the light that traditional LED display screen used for the advertisement when using the light, owing to be in the normal bright state for a long time, consumes the power, to above-mentioned problem, needs improve current equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient LED display screen for advertisement that removes to solve the LED display screen publicity area for advertisement on the existing market that proposes in the above-mentioned background art little, inconvenient multi-angle projection and removal, when using the light, are in the normal bright state for a long time, consume the problem of power.
In order to achieve the above object, the utility model provides a following technical scheme: an advertisement LED display screen convenient to move comprises a connecting pipe, a glass cover, a light-operated lamp, a motor and a supporting plate,
the upper end and the lower end of the glass cover are respectively provided with an upper box body and a lower box body, and the bottom of the lower box body is provided with universal wheels;
the light-operated lamp is arranged inside the glass cover and is connected with the single chip microcomputer, the single chip microcomputer is connected with the photosensitive resistor, and the photosensitive resistor is arranged at the top of the upper box body;
the glass cover comprises a glass cover and two supporting plates, wherein the two supporting plates are arranged inside the glass cover, a display screen is arranged between the two supporting plates, and the supporting plates are provided with connecting holes;
the motor, the motor sets up inside last box, the output of motor rotates and is connected with the connecting axle, the connecting axle runs through the connecting hole and is connected with lower box.
Preferably, the light-operated lamp is connected with the single chip microcomputer through a connecting wire, and the single chip microcomputer is connected with the photosensitive resistor through a connecting wire.
Preferably, the connecting line is arranged in the connecting tube, and the connecting tube is positioned at the corner line of the inner wall of the glass cover.
Preferably, the number of the display screens is five, and the display screens are connected with each other to form a pentagon.
Preferably, the outer wall of the connecting shaft is fixedly connected with the connecting hole.
Preferably, a bearing connected with the connecting shaft is arranged at the top end of the lower box body.
Compared with the prior art, the beneficial effects of the utility model are that: the LED display screen for advertisement convenient to move,
(1) the display screen and the motor are arranged, the universal wheels are arranged to facilitate the display screen to move to a proper position, and the motor drives the supporting plate to rotate, so that the five groups of display screens are driven to rotate, multi-angle projection of the display screens is achieved, and the display probability of the device is further improved when the device is used;
(2) set up photo resistance, singlechip and light-operated lamp, when the light that photo resistance received was higher than it predetermines highest or minimum light, photo resistance sent corresponding signal of telecommunication to singlechip, and singlechip control light-operated lamp is opened or is closed, has effectively solved the light that traditional LED display screen used for the advertisement, when using the light, owing to be in the normal bright state for a long time, consumes the problem of power.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a schematic view of the top view structure of the supporting plate of the present invention.
In the figure: 1. the device comprises a lower box body, 2, an upper box body, 3, a connecting pipe, 4, a glass cover, 5, a light-operated lamp, 6, a photosensitive resistor, 7, a single chip microcomputer, 8, a motor, 9, a connecting shaft, 10, a supporting plate, 11, a connecting hole, 12, a display screen, 13 and a connecting wire.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a portable LED display screen for advertisement, as shown in fig. 1 and 2, the upper and lower ends of the glass cover 4 are respectively provided with an upper box body 2 and a lower box body 1, and universal wheels are arranged at the bottom of the lower box body 1, the support plates 10 are arranged inside the glass cover 4, two support plates 10 are arranged, a display screen 12 is arranged between the two supporting plates 10, the supporting plates 10 are provided with connecting holes 11, the connecting line 13 is arranged inside the connecting pipe 3, and connecting pipe 3 is located 4 inner wall angular lines departments of glass cover, prevents to shelter from display screen 12, and the top of lower box 1 is provided with the bearing that is connected with connecting axle 9, and the rotation of the motor 8 of being convenient for drives the better rotation in the top of box 1 under of connecting axle 9, and the outer wall and the connecting hole 11 fixed connection of connecting axle 9, the rotation of the motor 8 of being convenient for drives backup pad 10 and rotates.
As shown in fig. 1 and 2, the light-operated lamp 5 is installed inside the glass cover 4, the light-operated lamp 5 is connected with the single chip microcomputer 7, the single chip microcomputer 7 is connected with the photosensitive resistor 6, the photosensitive resistor 6 is arranged on the top of the upper box body 2, the light-operated lamp 5 is connected with the singlechip 7 through a connecting wire 13, the singlechip 7 is connected with the photosensitive resistor 6 through the connecting wire 13, thereby controlling the light-operated lamp 5 to be turned on and off, supplying electric energy to the light-operated lamp 5 and the photosensitive resistor 6 through the connecting wire 13, arranging the motor 8 in the upper box body 2, rotatably connecting the output end of the motor 8 with the connecting shaft 9, connecting the connecting shaft 9 with the lower box body 1 through the connecting hole 11, providing five display screens 12, and display screen 12 interconnect is constituteed into the pentagon, and the rotation of motor 8 drives the display screen 12 of combination and rotates to carry out multi-angle projection, further improve the probability of propaganda when using.
The working principle is as follows: when the conveniently-moved LED display screen for the advertisement is used, the device is moved to a place to be used through the universal wheel, the power supply is switched on, the motor 8 is started, the motor 8 drives the connecting shaft 9 to be rotationally connected until the motor 8 drives the five groups of display screens 12 to rotate, so that multi-angle projection of the display screens 12 is achieved, in daytime, the light intensity received by the photosensitive resistor 6 is higher than the preset highest light intensity, the photosensitive resistor 6 sends an electric signal I to the singlechip 7, the singlechip 7 controls the light control lamp 5 to be turned off, on the contrary, at night, the light intensity received by the photosensitive resistor 6 is lower than the preset lowest light intensity, the photosensitive resistor 6 sends an electric signal II to the singlechip 7, the singlechip 7 controls the light control lamp 5 to be turned on, the problem that the light control lamp is always in an on state and consumes electric energy is effectively solved, after the use, the power supply is turned, and those not described in detail in this specification are within the skill of the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a convenient LED display screen for advertisement that removes, includes connecting pipe (3), glass shade (4), light-operated lamp (5), motor (8) and backup pad (10), its characterized in that:
the glass cover (4), the upper end and the lower end of the glass cover (4) are respectively provided with an upper box body (2) and a lower box body (1), and the bottom of the lower box body (1) is provided with universal wheels;
the light control lamp (5) is installed inside the glass cover (4), the light control lamp (5) is connected with the single chip microcomputer (7), the single chip microcomputer (7) is connected with the photosensitive resistor (6), and the photosensitive resistor (6) is arranged at the top of the upper box body (2);
the glass cover comprises supporting plates (10), wherein the supporting plates (10) are arranged inside the glass cover (4), two supporting plates (10) are arranged, a display screen (12) is arranged between the two supporting plates (10), and connecting holes (11) are formed in the supporting plates (10);
motor (8), motor (8) set up inside last box (2), the output of motor (8) rotates and is connected with connecting axle (9), connecting axle (9) run through connecting hole (11) and are connected with lower box (1).
2. A portable LED display screen for advertisement as claimed in claim 1, wherein: the light-operated lamp (5) is connected with the single chip microcomputer (7) through a connecting wire (13), and the single chip microcomputer (7) is connected with the photosensitive resistor (6) through the connecting wire (13).
3. A portable LED display screen for advertisement as claimed in claim 1, wherein: the connecting pipe (3) is internally provided with a connecting wire (13), and the connecting pipe (3) is positioned at the corner line of the inner wall of the glass cover (4).
4. A portable LED display screen for advertisement as claimed in claim 1, wherein: the number of the display screens (12) is five, and the display screens (12) are connected with each other to form a pentagon.
5. A portable LED display screen for advertisement as claimed in claim 1, wherein: the outer wall of the connecting shaft (9) is fixedly connected with the connecting hole (11).
6. A portable LED display screen for advertisement as claimed in claim 1, wherein: and a bearing connected with the connecting shaft (9) is arranged at the top end of the lower box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021639770.8U CN213545812U (en) | 2020-08-10 | 2020-08-10 | LED display screen convenient to move and used for advertisements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021639770.8U CN213545812U (en) | 2020-08-10 | 2020-08-10 | LED display screen convenient to move and used for advertisements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213545812U true CN213545812U (en) | 2021-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021639770.8U Active CN213545812U (en) | 2020-08-10 | 2020-08-10 | LED display screen convenient to move and used for advertisements |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213545812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113409697A (en) * | 2021-08-18 | 2021-09-17 | 深圳市永鑫荣伟业科技有限公司 | Multi-angle visual new energy LED display screen for promotion and propaganda |
-
2020
- 2020-08-10 CN CN202021639770.8U patent/CN213545812U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113409697A (en) * | 2021-08-18 | 2021-09-17 | 深圳市永鑫荣伟业科技有限公司 | Multi-angle visual new energy LED display screen for promotion and propaganda |
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