CN201965868U

CN201965868U - Light emitting diode (LED) display screen heightening connector and advertising equipment

Info

Publication number: CN201965868U
Application number: CN2011200764318U
Authority: CN
Inventors: 翁舒乐
Original assignee: FUJIAN GUONENG PHOTOELECTRIC Co Ltd
Current assignee: FUJIAN GUONENG PHOTOELECTRIC Co Ltd
Priority date: 2011-03-22
Filing date: 2011-03-22
Publication date: 2011-09-07
Anticipated expiration: 2021-03-22

Abstract

The utility model provides a light emitting diode (LED) display screen heightening connector and advertising equipment, wherein the LED display screen heightening connector can connect two turnover screens together to enable an LED display screen to be higher. The LED display screen heightening connector comprises an upper piece (2), and a bottom plate (3) and a lower piece (4) which are connected with the upper piece (2). The upper piece (2) comprises an upper triangle (21) which is matched with the bodies of the turnover screens, an upper cover (22) which is used for covering the end surfaces of the bodies of the turnover screens, and a connecting shaft (23) which is used for connecting the bottom plate with the lower piece. The lower piece (4) comprises a lower triangle (41) which is matched with the bodies of the turnover screens, a lower cover (42) which is used for covering the end surfaces of the bodies of the turnover screens, and a connecting sleeve (43) which is matched with the connecting shaft. The bottom plate (3) is sheathed on the connecting shaft (23) and is arranged between the upper piece (2) and the lower piece (4). Fixing pins (7) are installed on the connecting shaft (23) and the connecting shaft (43) and are used for fixing the upper piece (2) and the lower piece (4).

Description

LED display is increased connector and advertising equipment

Technical field

The utility model relates to a kind of advertising equipment, and especially a kind of LED display is increased connector and advertising equipment.

Background technology

Along with the continuous progress of socioeconomic growing and scientific and technological level, it is particularly important that the effect of advertisement seems.And the LED display billboard is because of its clear picture, effective being widely used.But, because the limitation in height of the aluminium section bar of upset screen body makes present LED billboard not have to surpass the upset screen of 7.6 meters height, make the visual effect of upset screen shake inadequately, advertising results are restricted.

The utility model content

The utility model provides a kind of and two upset screens can have been linked together, and makes the higher LED display of height of LED display increase connector and advertising equipment.

The LED display of one of realization the utility model purpose is increased connector, comprise part, the base plate and the following part that link to each other with described upward part, the described part of going up comprises the last triangle that matches with the body of described upset screen, be used to cover the loam cake and the coupling shaft that is used to be connected described base plate and following part of described upset screen body end face, described part down comprises the following triangle that matches with the body of described upset screen, be used to cover the lower cover of described upset screen body end face and the adapter sleeve that matches with described coupling shaft, described base plate is enclosed within on the described coupling shaft, between last part and following part, fixed pin is housed on described coupling shaft and the adapter sleeve will goes up part and following part and be fixed together.

Described base plate is provided with bearing seat and bearing, and described base plate passes through described bearing holder (housing, cover) on described coupling shaft.

The edge of described loam cake is slightly larger than the edge of upset screen, makes when running into rainwater, can in time rainwater be derived.

The edge of described lower cover is slightly less than the edge of upset screen, makes the intrinsic ponding of upset screen in time discharge, and avoids ponding in the upset screen.

Realize two upset screen superelevation LED advertising equipment of the utility model purpose, comprise two above LED display, comprise that also the above-mentioned LED display that connects the two adjacent LEDs display screen increases connector.

Lamp distance 〉=the 30cm of described LED display, the distance of lamp is enough big, can place connector.

LED display of the present utility model is increased connector and is adopted sectional type to be subjected to force mode to realize the connection in height of two upset screens, can well overcome the restriction of aluminium section bar height itself like this, make the not high upset screen of polylith height link together, reach the height that needs, this kind connector manufacture craft is easy, quick for installation, can extensively apply to large-scale batch process, can be good at two LED display are linked together, and rotate synchronously, increased the height of LED billboard greatly, satisfied different visual effect requirements the LED advertising equipment.

Description of drawings

Fig. 1 increases the exploded perspective view of connector for the utility model LED display.

Fig. 2 increases the diagrammatic cross-section of connector for the utility model LED display.

Fig. 3 increases the structural representation of advertising equipment for the utility model LED display.

Embodiment

As Fig. 1,2, shown in 3, LED display of the present utility model is increased connector, comprise part 2, the base plate 3 and the following part 4 that link to each other with described upward part 2, the described part 2 of going up comprises the last triangle 21 that matches with the body of described upset screen 1, be used to cover described upset loam cake 22 that shields 1 body end face and the coupling shaft 23 that is used to be connected described base plate 3 and following part 4, described part 4 down comprises the following triangle 41 that matches with the body of described upset screen 1, be used to cover lower cover 42 that described upset shields 1 body end face and the adapter sleeve 43 that matches with described coupling shaft 23, described base plate 3 is enclosed within on the described coupling shaft 23, between last part 2 and following part 4, be equipped with on described coupling shaft 23 and the adapter sleeve 43 that fixed pin 7 will be gone up part 2 and following part 4 is fixed together.

Described base plate 3 is provided with bearing seat 5 and bearing 6, and described base plate 3 is enclosed within on the described coupling shaft 23 by described bearing 6, and bearing seat 5 is fixed on the base plate 3 by screw 8.

The edge of described loam cake 22 is slightly larger than the edge of upset screen 1, makes when running into rainwater, can in time rainwater be derived.

The edge of described lower cover 42 is slightly less than the edge of upset screen 1, makes the intrinsic ponding of upset screen in time discharge, and avoids ponding in the upset screen.

As shown in Figure 3, LED display superelevation advertising equipment of the present utility model comprises two LED display 1 and the above-mentioned upset screen superelevation connector that is connected two adjacent LEDs display screen 1, the model of described LED display 1 is P30, lamp is apart from being 30cm, and the distance of lamp is enough big, can place connector.

LED display of the present utility model is increased connector, to go up part 2 is fixed on the upset screen LED display 1 by last triangle 21, base plate 3 covers are enclosed within on the coupling shaft 23 by bearing 6, and then will descend part 4 to be enclosed within on the coupling shaft 23 by adapter sleeve 43, be provided with on level and vertical both direction that fixed pin 7 will be gone up part 2 and following part 4 is fixing, at last LED display 1 shielded in another upset and be fixed on down on the following triangle 41 of part 4.Because base plate 3 has born most power, the planform of last triangle 21 and following triangle 41 matches with the body of upset screen LED display, last part 2 is fixed and can be rotated synchronously on bearing 6 by fixed pin 7 with following part 4, rotate synchronously thereby drive two upset screen LED display, realized the requirement for height and the visual effect requirement of LED advertising equipment.

Claims

1. a LED display is increased connector, it is characterized in that: comprise part (2), the base plate (3) and the following part (4) that link to each other with described upward part (2);

The described part (2) of going up comprises the last triangle (21) that matches with the body of described upset screen, is used to cover the loam cake (22) and the coupling shaft (23) that is used to be connected described base plate (3) and following part (4) of described upset screen body end face;

Described part (4) down comprises the following triangle (41) that matches with the body of described upset screen, is used to cover the lower cover (42) of described upset screen body end face and the adapter sleeve (43) that matches with described coupling shaft (23);

Described base plate (3) is enclosed within on the described coupling shaft (23), be positioned between part (2) and the following part (4), described coupling shaft (23 and adapter sleeve (43) on be equipped with that fixed pin (7) will be gone up part (2) and following part (4) is fixed together.

2. LED display according to claim 1 is increased connector, it is characterized in that: described base plate (3) is provided with bearing seat (5) and bearing (6), and described base plate (3) is enclosed within on the described coupling shaft (23) by described bearing (6).

3. LED display according to claim 1 and 2 is increased connector, it is characterized in that: the edge of described loam cake (22) is slightly larger than the edge of upset screen.

4. LED display according to claim 1 and 2 is increased connector, it is characterized in that: the edge of described lower cover (42) is slightly less than the edge of upset screen.

5. a LED display is increased advertising equipment, it is characterized in that: comprise that two above LED display increase connector with the described LED display of the claim 1～4 that is connected LED display.

6. LED display according to claim 5 is increased advertising equipment, it is characterized in that: the lamp distance 〉=30cm of described LED display.