CN210039495U

CN210039495U - Cylindrical LED display screen with illumination function

Info

Publication number: CN210039495U
Application number: CN201920937587.7U
Authority: CN
Inventors: 周健; 郭楠楠
Original assignee: Shenzhen Baishida Photoelectric Co Ltd
Current assignee: Shenzhen Baishida Photoelectric Co Ltd
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-02-07
Anticipated expiration: 2029-06-19

Abstract

The utility model provides a cylindrical LED display screen with illumination function, including installation department, fixed part, LED display screen, LED light, power drive box, the fixed part is cylindrically, and the laminating of LED display screen is also cylindrically in order to make the LED display screen at the side of fixed part, and the LED display screen includes that two at least LED flexible module concatenations and forms, and the LED light is fixed in the bottom of fixed part, and the installation department is fixed at the top of fixed part, and the installation department is used for having the external fixed mounting of cylindrical LED display screen of illumination function. The utility model discloses a cylindrical LED display screen with illumination function sets up through the side at the fixed part the LED display screen sets up the LED light in the bottom of fixed part for have the display screen roll play picture compatible illumination function, will through the installation department simultaneously the utility model discloses a cylindrical LED display screen with illumination function externally hoists on indoor ceiling, realizes that the simple installation is swift, need not professional installer and installs.

Description

Cylindrical LED display screen with illumination function

Technical Field

The utility model belongs to the technical field of display device and specifically relates to a cylindrical LED display screen with illumination function.

Background

The LED display screen is widely used on the outer walls of squares, outdoors and floors, and is used for displaying various information such as characters, images, videos and the like by controlling the display mode of the semiconductor light emitting diode, thereby achieving the purpose of showing advertisements and propagandizing images to audiences. LED flat display screens have been developed for many years, but the existing LED flat display screens are only installed on a plane, cannot be bent, occupy a large area of a wall body and need to be installed by professionals.

Therefore the utility model provides an install in indoor cylindrical LED display screen that has illumination function, the cylindrical display screen of making with the flexible line way board, LED lamps and lanterns illumination is added to cylindrical bottom, the mountable is in any place that needs the installation light, can install with the suspender of hanging ring, the perfect combination has been carried out to broadcast advertisement content and illumination, the nature of original display screen roll broadcast picture has been born promptly, the illuminating effect has been increased again, do not need please professional installer installation, thereby realize simple installation, the visual effect is outstanding, low cost's characteristics, and is particularly suitable for wide application.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a cylindrical LED display screen with illumination function that has display screen roll broadcast picture compatible illumination function, simple installation swift, need not the installer installation of specialty.

The utility model discloses a following technical scheme realizes:

the utility model provides a cylindrical LED display screen with illumination function, including installation department, fixed part, LED display screen, LED light, power drive box accepts the inside of fixed part, the fixed part is cylindrically, the laminating of LED display screen is in the side of fixed part is so that the LED display screen also is cylindrically, the LED display screen includes that two at least LED flexible module concatenations and forms, the LED light is fixed the bottom of fixed part, the installation department is fixed the top of fixed part, the installation department is used for the external fixed mounting of cylindrical LED display screen with illumination function.

Further, the mounting part comprises a hanging rod, a locking ring and a hanging ring, the locking ring and the hanging ring are respectively fixed on two end parts of the hanging rod and are both protruded along the radial direction relative to the end part of the hanging rod, the locking ring is fixedly connected with the fixing part, and the hanging ring is used for being fixedly mounted outwards.

Furthermore, the hanging ring is provided with a mounting hole for mounting the hanging ring outwards.

Furthermore, the fixing part comprises a fixing frame which is of a hollow circular column structure.

Furthermore, the fixing frame is provided with a positioning hole, the LED flexible module is provided with a mounting column, and the mounting column is fixed on the positioning hole so as to fix the LED flexible module on the side face of the fixing frame.

Furthermore, the fixing frame is provided with at least one first heat dissipation hole, and after the fixing frame is installed, the LED flexible module completely covers the first heat dissipation hole.

Furthermore, the fixing part further comprises an upper cover fixed at the end part of the fixing frame, the upper cover is provided with at least one second heat dissipation hole, and the power supply driving box is fixed at the bottom of the upper cover.

Furthermore, the fixing part further comprises a lower cover fixed at the end part of the fixing frame, the lower cover and the upper cover are oppositely arranged, and the LED illuminating lamp is sleeved on the lower cover.

Furthermore, at least one buckle is respectively arranged at two end parts of the fixing frame in a protruding mode along the axial direction, the upper cover and the lower cover are respectively provided with a clamping hole, and the buckles are buckled into the clamping holes so that the upper cover and the lower cover are sequentially fixed at the two end parts of the fixing frame.

Furthermore, the power driving box is respectively electrically connected with the LED display screen and the LED illuminating lamp, a fan used for heat dissipation is arranged in the power driving box, and the power driving box is further externally connected with a control disc rack.

The utility model has the advantages that:

the utility model provides a cylindrical LED display screen with illumination function, including installation department, fixed part, LED display screen, LED light, power drive box accepts the inside of fixed part, the fixed part is cylindrically, the laminating of LED display screen is in the side of fixed part is so that the LED display screen also is cylindrically, the LED display screen includes that two at least flexible modules of LED splice and form, the LED light is fixed the bottom of fixed part, the installation department is fixed the top of fixed part, the installation department is used for the external fixed mounting of cylindrical LED display screen with illumination function. The utility model discloses a cylindrical LED display screen with illumination function sets up through the side at the fixed part the LED display screen sets up the LED light in the bottom of fixed part for have the display screen roll play picture compatible illumination function, will through the installation department simultaneously the utility model discloses a cylindrical LED display screen with illumination function externally hoists on indoor ceiling, realizes that the simple installation is swift, need not professional installer and installs.

Drawings

Fig. 1 is an exploded schematic view of a cylindrical LED display screen with illumination function according to the present invention;

fig. 2 is a perspective view of a cylindrical LED display screen with illumination function according to the present invention;

FIG. 3 is a perspective view of another angle of FIG. 2;

FIG. 4 is an enlarged view of the structure at A in FIG. 2;

fig. 5 is a schematic view of a partial structure of a cylindrical LED display screen with an illumination function according to the present invention.

Detailed Description

For a more clear and complete description of the technical solution of the present invention, the following description is made with reference to the accompanying drawings.

Please refer to fig. 1-5, the utility model provides a cylindrical LED display screen 3 with illumination function, including installation department 1, fixed part 2, LED display screen 3, LED light 4, power drive box 5 accepts the inside of fixed part 2, fixed part 2 is cylindrically, the laminating of LED display screen 3 is in the side of fixed part 2 is so that LED display screen 3 also is cylindrically, LED display screen 3 includes that two at least flexible modules of LED 30 splice form, LED light 4 is fixed the bottom of fixed part 2, installation department 1 is fixed the top of fixed part 2, installation department 1 is used for cylindrical LED display screen 3 with illumination function is external fixed mounting.

In this embodiment, the LED flexible modules 30 are arc-shaped, and the number of the LED flexible modules 30 required by the LED display screen 3 can be adjusted according to actual needs. The splice between two LED flexible modules 30 is a seamless splice. The LED display screen 3 is also cylindrical, so that the LED display screen 3 can play pictures in a 360-degree rolling manner, and the display effect is better compared with the picture playing of a plane screen.

In the present embodiment, the LED display screen 3 is disposed on the side surface of the fixing portion 2, and the LED illuminating lamp 4 is disposed at the bottom of the fixing portion 2, so that the display screen scrolling playing picture compatible illumination function is provided.

Further, the mounting part 1 includes a suspension rod 10, a locking ring 11, and a hanging ring 12, the locking ring 11 and the hanging ring 12 are respectively fixed on two ends of the suspension rod 10 and both protrude in a radial direction relative to the end of the suspension rod 10, the locking ring 11 is fixedly connected with the fixing part 2, and the hanging ring 12 is used for being fixed and mounted outwards.

In this embodiment, the locking ring 11 and the hanging ring 12 are respectively fixed on two ends of the hanging rod 10, and both are protruded radially relative to the end of the hanging rod 10, so that the contact area between the locking ring 11 and the fixing part 2 and the contact area between the hanging ring 12 and the indoor ceiling are increased, and further the fixing force between the locking ring 11 and the fixing part 2 and the fixing force between the hanging ring 12 and the indoor ceiling are increased, thereby ensuring that the cylindrical LED display 3 with the illumination function is safer when being hung indoors. Will through installation department 1 the utility model discloses a cylindrical LED display screen 3 with illumination function realizes that the simple installation is swift to external hoist and mount on indoor ceiling, need not professional installer and installs.

In this embodiment, work as the utility model discloses a cylindrical LED display screen 3 hoist and mount with illumination function is at indoor back, owing to set up LED light 4 in the bottom of fixed part 2, consequently the utility model discloses can use as the ceiling lamp.

Further, the hanging ring 12 is provided with a mounting hole 120 for external mounting.

In this embodiment, mounting hole 120 is the through-hole, mounting hole 120 has a plurality ofly, and the mounting nail can run through like the pin thereby mounting hole 120 with rings 12 butt indoor ceiling, and then will the utility model discloses a cylindrical LED display screen 3 with illumination function is to external hoist and mount on indoor ceiling, realizes three-dimensional installation. Compare in traditional flat display screen, the utility model discloses need not professional installer and install.

Further, the fixing portion 2 includes a fixing frame 20, and the fixing frame 20 is a circular column structure with a hollow interior.

In this embodiment, in order to increase the heat dissipation performance of the fixing frame 20, therefore will the fixing frame 20 is a hollow circular column structure inside, so as to also greatly reduce the weight of the fixing frame 20, thus making the utility model discloses a cylindrical LED display screen 3 with illumination function uses safelyr when externally hoisting at indoor ceiling, saves manufacturing cost simultaneously.

Further, the fixing frame 20 is provided with a positioning hole 200, the LED flexible module 30 is provided with a mounting post 300, and the mounting post 300 is fixed on the positioning hole 200 so as to fix the LED flexible module 30 on the side surface of the fixing frame 20.

In this embodiment, the positioning hole 200 and the mounting post 300 are engaged with each other, so that the LED flexible module 30 can be quickly and accurately fixed on the side surface of the fixing frame 20, and the LED flexible module can be quickly assembled and fixed stably.

Further, the fixing frame 20 is provided with at least one first heat dissipation hole 201, and after the mounting, the LED flexible module 30 completely covers the first heat dissipation hole 201.

In this embodiment, after the mounting, the back of the LED flexible module 30 is aligned with the first heat dissipation holes 201, so as to dissipate heat from the LED flexible module 30, and the fixing frame 20 is provided with a plurality of first heat dissipation holes 201 under the condition of ensuring the structural stability, so as to further increase the heat dissipation performance of the fixing frame 20 and greatly reduce the weight of the fixing frame 20.

Further, the fixing portion 2 further includes an upper cover 21 fixed at an end of the fixing frame 20, the upper cover 21 is provided with at least one second heat dissipation hole 210, and the power driving box 5 is fixed at a bottom of the upper cover 21.

In the present embodiment, the upper cover 21 has a disc shape, the suspension lever 10 is fixedly coupled to the upper cover 21 by the lock ring 11, the lock ring 11 is fixed to the upper cover 21 by screws, and the suspension lever 10 is perpendicular to the upper cover 21. The upper cover 21 is provided with a plurality of hollow structures to form the second heat dissipation holes 210, and the heat inside the fixing frame 20 can exchange heat with the external air through the second heat dissipation holes 210, so as to achieve the heat dissipation effect.

Further, the fixing portion 2 further includes a lower cover 22 fixed at an end of the fixing frame 20, the lower cover 22 and the upper cover 21 are disposed oppositely, and the LED lighting lamp 4 is sleeved on the lower cover 22.

In this embodiment, lower cover 22 for mount 20 with upper cover 21 symmetry sets up, lower cover 22 is the annular shape, thereby LED light 4 cup joints the realization on the lower cover 22 LED light 4 is fixed the bottom of fixed part 2 is worked as the utility model discloses a cylindrical LED display screen 3 with illumination function is when external hoist and mount is at indoor ceiling, LED light 4 is dispersed downwards and is luminous, has the characteristics of furred ceiling lamp, has good illuminating effect.

Further, at least one fastener 202 is respectively and convexly provided at two end portions of the fixing frame 20 along the axial direction, the upper cover 21 and the lower cover 22 are both provided with a fastening hole 220, and the fasteners 202 are fastened in the fastening holes 220 so as to sequentially fix the upper cover 21 and the lower cover 22 at the two end portions of the fixing frame 20.

In the present embodiment, the upper cover 21, the lower cover 22 and the fixing frame 20 can be fixed and fixed by the engagement between the clip 202 and the clip hole 220. During installation, the buckle 202 is firstly inserted into the buckle hole 220, and then the upper cover 21 and the lower cover 22 are rotated, so that the wing part of the buckle 202 is abutted against the upper cover 21 and the lower cover 22, and the purpose of fixing is achieved.

Further, the power driving box 5 is electrically connected with the LED display screen 3 and the LED lighting lamp 4, a fan 50 for dissipating heat is arranged in the power driving box 5, and the power driving box 5 is further externally connected with a control disc frame 51.

In the present embodiment, the heat dissipation fan 50 is provided in the power drive box 5, so that the power drive box 5 can be dissipated, the working temperature of the power drive box 5 is ensured within the rated value, and the service life of the power drive box 5 is further ensured. The control disc frame 51 is provided with a chip for controlling the power driving box 5 and a receiving unit, and the receiving unit can receive instructions on the mobile phone, so that the purpose that the mobile phone can control the opening and closing of the power driving box 5 is achieved, and the intelligent effect is achieved.

Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.

Claims

1. The utility model provides a cylindrical LED display screen with illumination function, its characterized in that, includes installation department, fixed part, LED display screen, LED light, power drive box accepts the inside of fixed part, the fixed part is cylindrically, the laminating of LED display screen is in the side of fixed part is so that the LED display screen also is cylindrically, the LED display screen includes that two at least LED flexible module concatenations form, the LED light is fixed the bottom of fixed part, the installation department is fixed the top of fixed part, the installation department is used for the external fixed mounting of cylindrical LED display screen with illumination function.

2. The cylindrical LED display screen with illumination function according to claim 1, wherein the mounting portion comprises a suspension rod, a locking ring, and a hanging ring, the locking ring and the hanging ring are respectively fixed on both ends of the suspension rod and project in a radial direction relative to the ends of the suspension rod, the locking ring is fixedly connected with the fixing portion, and the hanging ring is used for external fixed mounting.

3. The cylindrical LED display screen with illumination function as claimed in claim 2, wherein the hanging ring is provided with a mounting hole for external mounting.

4. The cylindrical LED display screen with illumination function as claimed in claim 1, wherein the fixing portion comprises a fixing frame, and the fixing frame is a circular column structure with a hollow inside.

5. The cylindrical LED display screen with the illumination function as claimed in claim 4, wherein the fixing frame is provided with positioning holes, and the LED flexible module is provided with mounting posts, and the mounting posts are fixed on the positioning holes so as to fix the LED flexible module on the side surface of the fixing frame.

6. The cylindrical LED display screen with illumination function of claim 4, wherein the fixing frame is provided with at least one first heat dissipation hole, and after installation, the LED flexible module completely covers the first heat dissipation hole.

7. The cylindrical LED display screen with illumination function of claim 4, wherein the fixing portion further comprises an upper cover fixed on the end of the fixing frame, the upper cover is provided with at least one second heat dissipation hole, and the power driving box is fixed on the bottom of the upper cover.

8. The cylindrical LED display screen with illumination function of claim 7, wherein the fixing portion further comprises a lower cover fixed at the end of the fixing frame, the lower cover and the upper cover are oppositely disposed, and the LED illumination lamp is sleeved on the lower cover.

9. The cylindrical LED display screen with illumination function of claim 8, wherein at least one fastener is protruded from both ends of the fixing frame along the axial direction, and the upper cover and the lower cover are respectively provided with a fastening hole, and the fasteners are fastened into the fastening holes to sequentially fix the upper cover and the lower cover at both ends of the fixing frame.

10. The cylindrical LED display screen with the illumination function as claimed in claim 1, wherein the power driving box is electrically connected with the LED display screen and the LED illuminating lamp respectively, a fan for dissipating heat is arranged in the power driving box, and the power driving box is further externally connected with a control tray frame.