CN213483286U

CN213483286U - High-definition small-interval LED display screen

Info

Publication number: CN213483286U
Application number: CN202022441711.6U
Authority: CN
Inventors: 高俊飞
Original assignee: China Diantong Tianjin Technology Co ltd
Current assignee: China Diantong Tianjin Technology Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-18
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a high definition booth is apart from LED display screen, including fixed frame, the fixed guard plate that sets up in fixed frame inboard, vertical a plurality of spouts that set up on the guard plate lateral wall, closely laminate on a set of relative inside wall in the spout and set up the flexure strip, two adjacent spouts all set up the lamp pearl for a set of and every group, equal interval sets up between the adjacent every line of lamp pearl, the fixed slider that sets up in lamp pearl bottom, the lamp pearl passes through slider sliding connection with the spout, it sets up stop device respectively to lie in the spout both ends on every spout, the fixed a plurality of fin that set up on another lateral wall of guard plate, the guard plate lateral wall is located the fixed power source that. The beneficial effects of the utility model are that arrange through reasonable and the interval between the lamp pearl has been reduced in the design, improved the resolution ratio, realized the slidable mounting of lamp pearl through setting up the spout, convenient to detach and maintenance still can carry out the regulation of lamp pearl quantity according to the user demand, and the range of application is wide, installs overall structure simple moreover, convenient to use.

Description

High-definition small-interval LED display screen

Technical Field

The utility model belongs to the technical field of the display screen, especially, relate to a high definition booth is apart from LED display screen.

Background

High definition means "high resolution", generally use to point to look for and indulge horizontal pixel and count and weigh, present LED display screen comprises a plurality of LED lamp pearls mostly, because arranging of lamp pearl unreasonablely leads to between the adjacent lamp pearl the interval great, the lamp pearl distributes quantity and has LED to the fact the screen resolution ratio low less, influence the result of use, the lamp pearl on the most LED display screen all is fixed mounting moreover, the maintenance of being not convenient for after the damage.

SUMMERY OF THE UTILITY MODEL

The to-be-solved problem of the utility model is to provide a high definition booth is apart from LED display screen.

In order to solve the technical problem, the utility model discloses a technical scheme is:

a high-definition small-interval LED display screen comprises a fixed frame, wherein a protective plate is fixedly arranged on the inner side of the fixed frame, a plurality of sliding grooves are vertically arranged on one side wall of the protective plate, elastic pieces are tightly attached to a group of opposite inner side walls in the sliding grooves, two adjacent sliding grooves are a group, lamp beads are arranged on each group, every two adjacent rows of the lamp beads are arranged at equal intervals, sliding blocks are fixedly arranged at the bottoms of the lamp beads, the lamp beads are in sliding connection with the sliding grooves through the sliding blocks, limiting devices are respectively arranged at two ends of each sliding groove on each sliding groove, a plurality of radiating fins are fixedly arranged on the other side wall of the protective plate, a power supply interface is fixedly arranged on one side of each radiating fin and is electrically connected with the elastic pieces, a plurality of mounting holes are formed in the fixed frame, a fixed strip is fixedly arranged at one, the fixed strip is fixedly connected with the fixed frame.

Preferably, stop device includes punch holder, lower plate and adjusting bolt, the punch holder is located spout outside top and center department run through and set up adjusting bolt, the adjusting bolt bottom is rotated and is connected the lower plate, the lower plate is located slide in the spout and set up.

Preferably, the side wall of the fixing frame is provided with a protective cover fixedly arranged on one side of the lamp bead.

Preferably, the cross sections of the sliding groove and the sliding block are both T-shaped.

Preferably, the fixed shock pad that sets up on the fixed frame inside wall, the fixed shock pad that sets up in fixed strip one side, the shock pad material is rubber.

Preferably, the lower splint material is nylon, the material of protection casing is organic glass.

The utility model has the advantages and positive effects that:

the utility model discloses a reasonable arranging and designing have reduced the interval between the lamp pearl, have improved the resolution ratio, through setting up the slidable mounting that the spout has realized the lamp pearl, convenient to detach and maintenance still can carry out the regulation of lamp pearl quantity according to the user demand, and the range of application is wide, installs overall structure simple moreover, convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a front view of a high-definition small-pitch LED display screen according to the present invention;

fig. 2 is a sectional view of a high definition small pitch LED display screen according to the present invention;

fig. 3 is a rear view of a high-definition small-pitch LED display screen according to the present invention;

fig. 4 is a sectional view of the structure of the limiting device of the high-definition small-pitch LED display screen according to the present invention;

figure 5 is a high definition booth is apart from A structure enlargements of LED display screen.

The reference numerals are explained below:

1. a fixing frame; 2. a chute; 3. a lamp bead; 4. an elastic sheet; 5. a slider; 6. a protection plate; 7. a heat sink; 8. a limiting device; 801. an upper splint; 802. a lower splint; 803. adjusting the bolt; 9. a protective cover; 10. mounting holes; 11. a shock pad; 12. a fixing strip; 13. and a power interface.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in FIGS. 1-5, a high-definition small-space LED display screen comprises a fixed frame 1, a protection plate 6 is fixedly arranged on the inner side of the fixed frame 1, a plurality of sliding grooves 2 are vertically arranged on one side wall of the protection plate 6, elastic sheets 4 are tightly attached to one group of opposite inner side walls in the sliding grooves 2, two adjacent sliding grooves 2 are one group, lamp beads 3 are arranged on each group, a sliding block 5 is fixedly arranged at the bottom of each adjacent row of lamp beads 3, the lamp beads 3 are connected with the sliding grooves 2 through the sliding blocks 5, limiting devices 8 are respectively arranged at two ends of the sliding grooves 2 on each sliding groove 2, a plurality of radiating fins 7 are fixedly arranged on the other side wall of the protection plate 6, a power supply interface 13 is fixedly arranged at one side of the radiating fins 7 on the side wall of the protection plate 6, the power supply interface 13 is electrically connected with the elastic sheets 4, a plurality of mounting holes 10 are, the fixing strip 12 is fixedly connected with the fixing frame 1.

The working process of the embodiment: operating personnel places fixed frame 1 surely, then put into two adjacent spouts 2 respectively with two sliders 5 of 3 bottoms of lamp pearl, make the both sides of slider 5 closely laminate with flexure strip 4, install stop device 8 respectively at each slide rail both ends after filling fixed frame 1 inside completely according to the demand, after closely arranging lamp pearl 3 on each slide rail, it makes punch holder 801 and lower plate 802 relative movement press from both sides spout 2 tightly to rotate adjusting bolt 803, prevent 3 removals of lamp pearl, then pass through the bolt with fixed frame 1 is connected with fixed strip 12, install protection casing 9 and prevent that lamp pearl 3 from receiving the striking damage on fixed frame 1, use after receiving the switch-on of power source 13 to the LED display screen.

Preferably, stop device 8 includes punch holder 801, lower plate 802 and adjusting bolt 803, punch holder 801 is located 2 outside tops of spout and center department and runs through and set up adjusting bolt 803, adjusting bolt 803 bottom is rotated and is connected lower plate 802, lower plate 802 is located and slides the setting in spout 2, it sets up protection casing 9 to lie in 3 one sides of lamp pearl fixed on the fixed frame 1 lateral wall, spout 2 is the T shape with 5 cross-sections of slider, fixed shock pad 11 that sets up on the fixed frame 1 inside wall, 12 one sides of fixed strip are fixed and are set up shock pad 11, the shock pad 11 material is rubber, the lower plate 802 material is nylon, the material of protection casing 9 is organic glass.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides a high definition booth is apart from LED display screen which characterized in that: the lamp holder comprises a fixed frame (1), a protection plate (6) is fixedly arranged on the inner side of the fixed frame (1), a plurality of sliding grooves (2) are vertically arranged on one side wall of the protection plate (6), elastic sheets (4) are tightly attached to a group of relative inner side walls in the sliding grooves (2), every two adjacent sliding grooves (2) are a group, lamp beads (3) are arranged on each group, every two adjacent sliding grooves (2) are arranged at intervals between the lamp beads (3), a sliding block (5) is fixedly arranged at the bottom of each lamp bead (3), the lamp beads (3) are in sliding connection with the sliding grooves (2) through the sliding block (5), a limiting device (8) is respectively arranged at two ends of each sliding groove (2), a plurality of radiating fins (7) are fixedly arranged on the other side wall of the protection plate (6), and a power supply interface (13) is fixedly arranged on one side of each radiating fin (, power source (13) with flexure strip (4) electricity is connected, be provided with a plurality of mounting holes (10) on fixed frame (1), it is a plurality of to lie in on fixed frame (1) spout (2) one end is fixed to be set up fixed strip (12), fixed strip (12) with fixed frame (1) fixed connection.

2. The high-definition small-spacing LED display screen according to claim 1, characterized in that: stop device (8) include punch holder (801), lower plate (802) and adjusting bolt (803), punch holder (801) are located spout (2) outside top and center department run through and set up adjusting bolt (803), adjusting bolt (803) bottom is rotated and is connected lower plate (802), lower plate (802) are located slide setting in spout (2).

3. The high-definition small-spacing LED display screen according to claim 2, characterized in that: the lamp bead fixing frame is characterized in that the side wall of the fixing frame (1) is provided with a protective cover (9) fixedly arranged on one side of the lamp bead (3).

4. The high-definition small-spacing LED display screen according to claim 1, characterized in that: the cross sections of the sliding groove (2) and the sliding block (5) are both T-shaped.

5. The high-definition small-spacing LED display screen according to claim 1, characterized in that: the fixed shock pad (11) that sets up on fixed frame (1) inside wall, fixed strip (12) one side is fixed and is set up shock pad (11), shock pad (11) material is rubber.

6. The high-definition small-spacing LED display screen according to claim 3, characterized in that: the lower clamping plate (802) is made of nylon, and the protective cover (9) is made of organic glass.