CN212413588U - Outdoor display system - Google Patents
Outdoor display system Download PDFInfo
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- CN212413588U CN212413588U CN202021387708.4U CN202021387708U CN212413588U CN 212413588 U CN212413588 U CN 212413588U CN 202021387708 U CN202021387708 U CN 202021387708U CN 212413588 U CN212413588 U CN 212413588U
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- outdoor display
- display system
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Abstract
The utility model relates to an outdoor display system, including outdoor display screen, outdoor display screen includes box (1), box (1) front side is equipped with display part (2), display part (2) have a plurality of pixel section of thick bamboo (3), box (1) includes box body (1.1), back lid (1.2) are installed to the rear side opening department of box body (1.1), box body (1.1) has peripheral curb plate (1.1.1), hold down board (1.1.2) and on hold board (1.1.3) and form holding tank (1.1.4) between them, place silica gel (4) in holding tank (1.1.4), insert around display part (2) in holding tank (1.1.4), be equipped with down arc convex surface (1.1.5) on the last plane that holds the board (1.1.2) other end down, be equipped with arc convex surface (1.1.6) on the lower plane that holds the board (1.1.3) other end on. The assembly is simple, the rate of finished products is high, the service life is long, and the installation is convenient.
Description
Technical Field
The utility model belongs to the technical field of display device, a outdoor display device is related to, concretely relates to outdoor display system.
Background
An outdoor display system is generally required to be arranged in places such as urban roads, expressways, urban buildings, traffic intersections, market roofs and the like to display required information. For example, vehicle speed limit information, traffic restriction information, traffic condition information are displayed; or display advertising information, promotional activity information, and the like. Accordingly, outdoor display systems are becoming increasingly important.
However, the existing outdoor display system generally has the following disadvantages: 1. the display screen is in the assembly process, overflows the front of display part easily with the silica gel that display part fixed in the box, can influence the outward appearance of display screen, can influence display part's display effect even. 2. The display screen has poor waterproof performance, and in the process of long-term use, the display screen is easily immersed in water after being dried by wind and water, so that the performance of the display screen is influenced. 3. The control signal and the circuit adopt different access modes, so that the access is more complex and the operation is more troublesome.
In view of the above technical defects in the prior art, it is urgently needed to develop a novel outdoor display system.
Disclosure of Invention
An object of the utility model is to overcome the shortcoming that exists among the prior art, provide an outdoor display system, its equipment is simple, the yield is high, and long service life, simple to operate.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides an outdoor display system, its includes outdoor display screen, outdoor display screen includes the box, the front side of box is equipped with the display part, the display part has a plurality of pixel section of thick bamboos, a serial communication port, the box includes the box body, the back lid is installed to the rear side opening department of box body, the box body has peripheral curb plate, holds the board down and holds the board on, thereby hold the board down and the last one end that holds the board all with peripheral curb plate links to each other and forms the holding tank between them, place silica gel in the holding tank, insert around the display part in order to pass through in the holding tank silica gel fix in the holding tank, be equipped with the lower arc convex surface of upwards salient on the last plane of the other end of holding the board down, be equipped with the last arc convex surface of downwards salient on the lower plane of the other end of holding the board on.
Preferably, wherein, be equipped with on the last plane of lower holding plate with lower arc concave surface that the arc convex surface links to each other down, be equipped with on the lower plane of last holding plate with the last arc concave surface that the arc convex surface links to each other.
Preferably, the rear cover is mounted at the rear opening of the case body by a plurality of fastening bolts.
Preferably, a sealing ring is arranged between the rear cover and the box body.
Preferably, the sealing ring is a rubber sealing ring.
Preferably, a modem, a controller and a display driver are further installed in the box, the controller is connected to a control center through the modem, the controller is connected to the driver, and the display driver is connected to the display.
Preferably, a power switch is further provided on the case, and a municipal power line is connected to the modem, the controller and the display driver through the power switch.
Finally, the outdoor display system further includes a connection block through which the modem is connected to the control center and through which the power switch is connected to the utility power.
Compared with the prior art, the utility model discloses an outdoor display system has following beneficial technological effect:
1. the special structural design of the box body of the outdoor display screen enables redundant silica gel to overflow to the lower surface of the display part only when the outdoor display screen is assembled, the upper surface with the display function cannot be affected, and therefore the appearance of the display screen cannot be affected, and the display effect of the display part cannot be affected.
2. The display screen has good waterproof performance, and water is not easy to enter even if the display screen is dried by wind and water in the long-term use process, so that the service life of the display screen is prolonged.
3. The control signal and the circuit are connected by the same wiring frame, so that the connection is simple, the operation is convenient, and the time and the labor are saved.
Drawings
Fig. 1 is a front view of an outdoor display screen of the outdoor display system of the present invention.
Fig. 2 is a left side view of the outdoor display screen of the outdoor display system of the present invention.
Fig. 3 is an enlarged sectional view a-a of fig. 1 to show a frame structure of the cabinet body.
Fig. 4 is an enlarged schematic view of the case body in which the display portion is mounted during the assembly of the outdoor display panel.
Fig. 5 is an enlarged view of the display section after the display section has been installed in the cabinet body in the process of assembling the outdoor display panel.
Fig. 6 is a schematic diagram of the operation of the outdoor display system of the present invention.
Detailed Description
The present invention is further described with reference to the following drawings and examples, which are not intended to limit the scope of the present invention.
The utility model relates to an outdoor display system for the setting is outdoor and show relevant information, so that people know relevant information.
Fig. 1 shows a front view of an outdoor display screen of the outdoor display system of the present invention. As shown in fig. 1, the outdoor display system of the present invention includes an outdoor display screen. The outdoor display screen is used for displaying related information.
Wherein, outdoor display screen includes box 1. The box body 1 is used for accommodating and supporting other parts of the whole outdoor display screen. The front side of the case 1 is provided with a display part 2. The display section 2 has a plurality of pixel cylinders 3. For example, the display section 2 has 42 × 15 pixel cells, that is, 15 rows each having 42 pixel cells. In this way, the display section 2 can satisfy the demand for displaying the related information.
In the present invention, it is preferable that each of the pixel cartridges 3 has 16 light emitting diodes mounted therein. Because each pixel tube is provided with 16 light-emitting diodes, the brightness is brighter, the display is clearer, and the displayed information can be more easily seen by people.
Also, in the present invention, it is preferable that each of the pixel tubes 3 is directly embedded in the display section 2 from the front side of the display section 2. That is to say, in the utility model discloses in, a pixel section of thick bamboo 3 adopts the mode of front maintenance, and when a certain pixel section of thick bamboo is bad to fall the wait, can follow the front side of box 1 directly takes off a pixel section of thick bamboo 3, and need not open the box and take off again a pixel section of thick bamboo to it is very convenient to make maintenance and maintenance, has reduced the maintenance work volume.
As shown in fig. 2, in the present invention, the box body 1 includes a box body 1.1. And a rear cover 1.2 is arranged at the opening of the rear side of the box body 1.1. The rear cover 1.2 is used for covering the opening of the rear side of the box body 1.1 to form the rear part of the box body 1, so that the box body 1 is of a sealing structure, water can be prevented from entering the box body 1, and parts in the box body 1 can be protected.
As shown in fig. 3, in the present invention, the box body 1.1 has a peripheral side plate 1.1.1, a lower receiving plate 1.1.2 and an upper receiving plate 1.1.3. The box body 1.1 has four peripheral side plates 1.1.1 in total. The four peripheral side plates 1.1.1 enclose a circle to form the side part of the box body 1.
One end of each of the lower receiving plate 1.1.2 and the upper receiving plate 1.1.3 is connected to the peripheral side plate 1.1.1, and the other end thereof extends toward the middle of the case body 1.1, thereby forming a receiving groove 1.1.4 therebetween.
Silica gel 4 is placed in the holding tank 1.1.4. The periphery of the display part 2 is inserted into the accommodating groove 1.1.4 to be fixed in the accommodating groove 1.1.4 through the silicone rubber 4. Thus, the upper receiving plate 1.1.3 and the display portion 2 together form a front portion of the case 1, so that the case 1 is a sealed structure. The lower receiving plate 1.1.2 is used to support the receiving groove 1.1.4.
In the utility model, the upper plane of the other end of the lower containing plate 1.1.2 is provided with a lower arc convex surface 1.1.5 which protrudes upwards. This results in a downward inclination of the upper surface of the other end of the lower receiving plate 1.1.2. And an upper arc convex surface 1.1.6 protruding downwards is arranged on the lower plane of the other end of the upper accommodating plate 1.1.3. In this way, the upper surface of the other end of the upper containing plate 1.1.3 is inclined upward.
Thus, as shown in fig. 4 and 5, when the display part 2 is inserted into the receiving groove 1.1.4, the upper surface of the display part 2 is inserted against the upper arc-shaped convex surface 1.1.6, thereby forming a gap between the lower surface of the display part 2 and the upper surface of the lower receiving plate 1.1.2. Like this, will display part 2 is fixed to the unnecessary part of the silica gel in holding tank 1.1.4 can only pass through the space overflows to on display part 2's the lower surface, can not be to display part 2's upper surface causes the influence, consequently, can not influence the outward appearance of display screen, more can not influence display part's display effect.
In the equipment the utility model discloses an during outdoor display system's display screen, can be with earlier in the holding tank of box one end is inserted to display part 2's one end, then be close to the both sides part of box display part 2's both sides, thereby make display part 2's both sides insert in the holding tank of the both sides part of box. Finally, the other end of the case is brought close to the other end of the display part so that the other end of the display part 2 is inserted into the receiving groove of the other end of the case.
In the present invention, preferably, a lower arc concave surface 1.1.7 connected to the lower arc convex surface 1.1.5 is provided on the upper plane of the lower accommodating plate 1.1.2. And an upper arc concave surface 1.1.8 connected with the upper arc convex surface 1.1.6 is arranged on the lower plane of the upper containing plate 1.1.3. Appearance, holding tank 1.1.4 is close to the part of peripheral curb plate 1.1 is bigger, can with silica gel 4 places here in advance, can ensure to have sufficient silica gel to fix display part 2 can make again silica gel 4 keeps away from holding tank 1.1.4's opening to more can avoid silica gel 4 overflows.
Furthermore, in the present invention, preferably, the rear cover 1.2 is installed at the rear opening of the case body 1.1 by a plurality of fastening bolts 1.4. For example, bolt holes are provided in the peripheral side plate 1.1.1 of the box body 1.1. Or, a plurality of connecting columns can be arranged in the middle of the box body 1.1, and bolt holes and the like are arranged in the connecting columns. Therefore, the rear cover 1.2 is connected with the box body 1.1 through bolts, so that the box body is convenient to open and maintain.
More preferably, a sealing ring 1.3 is arranged between the rear cover 1.2 and the box body 1.1. Like this, sealing washer 1.3 can play sealed effect, prevent that water etc. from getting into in the box 1, and then prevent to cause the damage to spare part.
Most preferably, the sealing ring 1.3 is a rubber sealing ring. In this way, the sealing ring 1.3 has better sealing properties.
Also, in the present invention, a modem, a controller, and a display driver are further installed in the case 1. As shown in fig. 6, the controller is connected to a control center through the modem. Wherein the modem can be connected with the control center in a wired mode. The controller is connected with the driver. The driver is connected to the display section 2 to drive the light emitting diodes to emit light.
In the present invention, the control center issues the relevant information according to the situation, and such information is digital signal information generated by the computer of the control center. The digital signal information generated by the computer of the control center is then translated by the modem at the control center into analog signals that can be transmitted along a conventional telephone line, and these analog signals are transmitted to the modem in box 1 and received by the modem in box 1. The modem in the cabinet 1 reconverts the analog signal into digital signal information. The digital signal information is sent to the controller, the controller controls the driver, and the driver drives the light-emitting diodes in the corresponding pixel cylinders to light up, so that the display of the related information is realized.
And simultaneously, in the utility model discloses in, still be equipped with the not shown switch in the figure on the box 1. The municipal electric wire is connected to the modem, the controller and the display section driver through the power switch, thereby supplying power to the modem, the controller and the display section driver.
In the present invention, as shown in fig. 6, the outdoor display system further includes a junction box. The modem is connected to the control center through the connection frame and the power switch is electrically connected to the utility through the connection frame. Thus, the utility model discloses an outdoor display system's control signal and circuit adopt same connection terminal to insert to make it insert fairly simplely, the operation is more convenient, labour saving and time saving.
The above embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. Not all embodiments are exhaustive. All obvious changes or variations led out by the technical scheme of the utility model are still in the protection scope of the utility model.
Claims (8)
1. An outdoor display system, it includes outdoor display screen, outdoor display screen includes box (1), the front side of box (1) is equipped with display part (2), display part (2) have a plurality of pixel section of thick bamboo (3), its characterized in that, box (1) includes box body (1.1), back lid (1.2) is installed to the rear side opening department of box body (1.1), box body (1.1) has peripheral curb plate (1.1.1), holds board (1.1.2) down and holds board (1.1.3) on, hold board (1.1.2) down and the one end that holds board (1.1.3) on all with peripheral curb plate (1.1.1) links to each other thereby form holding tank (1.1.4) between them, place silica gel (4) in holding tank (1.1.4), insert around display part (2) in order to fix in holding tank (1.1.4) through silica gel (4), the upper plane of the other end of the lower containing plate (1.1.2) is provided with a lower arc-shaped convex surface (1.1.5) protruding upwards, and the lower plane of the other end of the upper containing plate (1.1.3) is provided with an upper arc-shaped convex surface (1.1.6) protruding downwards.
2. The outdoor display system according to claim 1, wherein the lower receiving plate (1.1.2) is provided on an upper plane thereof with a lower arc-shaped concave surface (1.1.7) connected to the lower arc-shaped convex surface (1.1.5), and the upper receiving plate (1.1.3) is provided on a lower plane thereof with an upper arc-shaped concave surface (1.1.8) connected to the upper arc-shaped convex surface (1.1.6).
3. The outdoor display system according to claim 2, characterized in that the rear cover (1.2) is installed at the rear side opening of the cabinet body (1.1) by a plurality of fastening bolts (1.4).
4. Outdoor display system according to claim 3, characterized in that a sealing ring (1.3) is provided between the back cover (1.2) and the cabinet body (1.1).
5. Outdoor display system according to claim 4, characterized in that the sealing ring (1.3) is a rubber sealing ring.
6. The outdoor display system according to claim 5, wherein a modem, a controller and a display part driver are further installed in the cabinet (1), the controller is connected to a control center through the modem, the controller is connected to the driver, and the display part driver is connected to the display part (2).
7. The outdoor display system according to claim 6, wherein a power switch is further provided on the cabinet (1), and a municipal electric wire is connected to the modem, the controller and the display section driver through the power switch.
8. The outdoor display system of claim 7, further comprising a connection block through which the modem is connected to the control center and through which the power switch is connected to utility power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021387708.4U CN212413588U (en) | 2020-07-15 | 2020-07-15 | Outdoor display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021387708.4U CN212413588U (en) | 2020-07-15 | 2020-07-15 | Outdoor display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212413588U true CN212413588U (en) | 2021-01-26 |
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ID=74404378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021387708.4U Active CN212413588U (en) | 2020-07-15 | 2020-07-15 | Outdoor display system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212413588U (en) |
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2020
- 2020-07-15 CN CN202021387708.4U patent/CN212413588U/en active Active
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