CN213241753U

CN213241753U - LED display screen module mounting structure

Info

Publication number: CN213241753U
Application number: CN202022338516.0U
Authority: CN
Inventors: 杜德红; 陈倩
Original assignee: Hangzhou Deya Lighting Engineering Co ltd
Current assignee: Zhejiang Deya Display Technology Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-05-18
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a LED display screen module mounting structure relates to LED display screen technical field, comprising a main body, the fixed arm that is provided with in main part surface one angle department, main part surface position has the digging arm in fixed arm diagonal position department swing joint, diagonal position department between fixed arm and the digging arm respectively swing joint have first slide bar and second slide bar, all through spring fixed connection between first slide bar and second slide bar and fixed arm and the digging arm. The utility model discloses when needing to change the LED display screen of specification variation in size in the use, only need to take the digging arm outside for the position of fixed arm out, the digging arm can carry out the flexible slip of two directions for the fixed arm, under the effect through first slide bar, second slide bar and spring, can carry out the spacing fixed of centre gripping to the LED display screen of different specifications size, the utility model discloses be suitable for the adaptation installation of the LED display screen of certain size range size.

Description

LED display screen module mounting structure

Technical Field

The utility model relates to a LED display screen technical field specifically is a LED display screen module mounting structure.

Background

An LED display screen is a flat display, which is composed of small LED module panels, is used for displaying various information such As characters, images, videos, video signals and the like, and is a device which can radiate visible light by controlling the display mode of a semiconductor light emitting diode, wherein the diode is made of compounds of gallium (Ga) and arsenic (As), phosphorus (P), nitrogen (N) and indium (In), when electrons and holes are compounded, the diode can be used for manufacturing the light emitting diode and used As an indicator lamp In circuits and instruments, or for forming characters or digital display, a gallium arsenide phosphide diode emits red light, a gallium phosphide diode emits green light, a silicon carbide diode emits yellow light, and an indium gallium nitride diode emits blue light, at present, the LED display screen module is called an electronic display screen or a float-word screen, the LED display screen module can display In a single piece, or can be mounted together by a plurality of LED modules to form a large screen for display, the LED display screen module comprises an LED screen body used for displaying content on the upper portion and a bottom shell used for installing the bottom of the screen body.

LED display screen module mounting structure is fixed welded among the prior art mostly, if the size of LED display screen needs to be changed, can only carry out destructive demolising to original LED display screen mounting structure, then welds the LED display screen mounting structure of relevant size again, great increase the cost, and the operation is got up comparatively trouble.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the size of a mounting structure of an LED display screen module cannot be adjusted in the prior art, the mounting structure of the LED display screen module is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED display screen module mounting structure, includes the main part, the fixed arm that is provided with in main part surface one angle department, the main part surface is located fixed arm diagonal position department swing joint has the digging arm, diagonal position department between fixed arm and the digging arm swing joint has first slide bar and second slide bar respectively, all through spring fixed connection between first slide bar and second slide bar and fixed arm and the digging arm, be provided with the LED display screen between fixed arm and the digging arm.

Preferably, the fixed arm and the movable arm are provided with four sliding cavities at two ends inside, and the number of the sliding cavities is four.

Preferably, the inner sides of the fixed arm and the movable arm are both fixedly provided with a limiting strip matched with the LED display screen, and the inner side of the limiting strip is fixedly provided with a rubber pad contacted with the LED display screen.

Preferably, the surface of the main body is uniformly provided with a plurality of groups of threaded holes at the outer sides of the fixed arm and the movable arm, and the number of the threaded holes is eight.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up fixed arm and digging arm in the diagonal angle department on the main part surface, be fixed connection between fixed arm and the main part, sliding connection between digging arm and the main part, fixed arm and digging arm diagonal angle department sliding connection respectively have the first slide bar and the second slide bar that extend to the fixed arm and the inside of digging arm, and fixed arm, digging arm and first slide bar, all through spring spacing fixed connection between the second slide bar, and then can carry out fixed spacing installation to the LED display screen, when needing to change the LED display screen of different specification size, only need to draw the position of digging arm relative to the fixed arm to the outside, the digging arm can carry out the flexible slip of two directions relative to the fixed arm, under the effect through first slide bar, second slide bar and spring, can carry out the centre gripping spacing to the LED display screen of different specification sizes and fix, the utility model discloses be suitable for the adaptation installation of the LED display screen of certain size scope size, the installation is more convenient.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic overall structure of the present invention;

fig. 3 is a schematic view of the size-adjusting structure of the present invention.

In the figure: 1. a main body; 2. a fixed arm; 3. a movable arm; 4. a sliding cavity; 5. a spring; 6. a first slide bar; 7. a second slide bar; 8. an LED display screen; 9. a limiting strip; 10. a threaded bore.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" 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 in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, an LED display screen module mounting structure includes a main body 1, a fixed arm 2 is fixedly disposed at one corner of a surface of the main body 1, a movable arm 3 is movably connected to a diagonal position of the fixed arm 2 on the surface of the main body 1, a first sliding rod 6 and a second sliding rod 7 are respectively movably connected to diagonal positions between the fixed arm 2 and the movable arm 3, the first sliding rod 6 and the second sliding rod 7 are fixedly connected to the fixed arm 2 and the movable arm 3 through a spring 5, and an LED display screen 8 is disposed between the fixed arm 2 and the movable arm 3.

The utility model discloses a set up fixed arm 2 and digging arm 3 in the diagonal angle department on main part 1 surface, be fixed connection between fixed arm 2 and the main part 1, sliding connection between digging arm 3 and the main part 1, fixed arm 2 and digging arm 3 diagonal angle department sliding connection respectively have first slide bar 6 and second slide bar 7 that extend to fixed arm 2 and digging arm 3 inside, and fixed arm 2, digging arm 3 and first slide bar 6, all through spring 5 spacing fixed connection between the second slide bar 7, and then can carry out fixed spacing installation to LED display screen 8, when needing to change LED display screen 8 of different specification size, only need to take out the position of digging arm 3 relative to fixed arm 2 to the outside, digging arm 3 can carry out the flexible slip of two directions relative to fixed arm 2, through first slide bar 6, under the effect of second slide bar 7 and spring 5, can carry out the centre gripping spacing to LED display screen 8 of different specification sizes and fix, the utility model discloses be suitable for the adaptation installation of the LED display screen 8 of certain size of a dimension scope, it is comparatively convenient to install.

Please refer to fig. 1, the fixed arm 2 and the movable arm 3 are both provided with sliding cavities 4 at two ends, and the number of the sliding cavities 4 is four, the utility model discloses a set up the sliding cavities 4, make things convenient for the first slide bar 6 and the second slide bar 7 to slide in the sliding cavities 4, and the sliding cavities 4 can be spacing to the first slide bar 6 and the second slide bar 7, make the first slide bar 6 and the second slide bar 7 more stable when sliding.

Please refer to fig. 2 and fig. 3 emphatically, fixed

arm

2 and 3 inboard all fixed be provided with LED display screen 8 matched with spacing 9, and spacing 9 inboard fixed rubber pads that are provided with and contact with LED display screen 8, the utility model discloses a set up spacing 9, play the spacing fixed action to LED display screen 8, make the more fastening of LED display screen installation, set up the rubber pad, increase and LED display screen 8's friction makes LED display screen 8 can not take place to rock.

Please refer to fig. 1, fig. 2 and fig. 3 emphatically, the surface of the main body 1 is located outside the fixed arm 2 and the movable arm 3 and is evenly provided with a plurality of groups of threaded holes 10, and the number of the threaded holes 10 is eight groups, the utility model discloses a set up the plurality of groups of threaded holes 10, it is convenient right the utility model discloses wholly install, comparatively firm.

The working principle is as follows: when the LED display screen fixing device is used, the main body 1 is fixedly installed through a plurality of groups of threaded holes 10, a fixed arm 2 and a movable arm 3 are arranged at the diagonal positions of the surface of the main body 1, the fixed arm 2 is fixedly connected with the main body 1, the movable arm 3 is slidably connected with the main body 1, a first sliding rod 6 and a second sliding rod 7 which extend to the inner parts of the fixed arm 2 and the movable arm 3 are respectively and slidably connected at the diagonal positions of the fixed arm 2 and the movable arm 3, the fixed arm 2, the movable arm 3, the first sliding rod 6 and the second sliding rod 7 are respectively and fixedly connected through a spring 5 in a limiting way, the first sliding rod 6 and the second sliding rod 7 respectively slide in sliding cavities 4 in the fixed arm 2 and the movable arm 3, under the action of the spring 5, the first sliding rod 6 and the second sliding rod 7 cannot be separated from the fixed arm 2 and the movable arm 3, further, the LED display screen 8 can be fixedly and limite, only need take the digging arm 3 to the outside for the position of fixed arm 2 to take out, digging arm 3 can carry out the flexible slip of two directions for fixed arm 2, under the effect through first slide bar 6, second slide bar 7 and spring 5, can carry out the spacing fixed of centre gripping to the LED display screen 8 of different specifications size, the utility model discloses be suitable for the adaptation installation of the LED display screen 8 of certain size range size, it is comparatively convenient to install.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a LED display screen module mounting structure, includes main part (1), its characterized in that: fixed arm (2) are provided with to main part (1) surperficial one angle department, main part (1) surface is located fixed arm (2) diagonal position department swing joint has digging arm (3), diagonal position department swing joint respectively between fixed arm (2) and digging arm (3) has first slide bar (6) and second slide bar (7), all through spring (5) fixed connection between first slide bar (6) and second slide bar (7) and fixed arm (2) and digging arm (3), be provided with LED display screen (8) between fixed arm (2) and digging arm (3).

2. The LED display screen module mounting structure of claim 1, wherein: the tail ends of two positions inside the fixed arm (2) and the movable arm (3) are provided with sliding cavities (4), and the number of the sliding cavities (4) is four.

3. The LED display screen module mounting structure of claim 1, wherein: fixed arm (2) and digging arm (3) inboard all are fixed be provided with LED display screen (8) matched with spacing (9), and spacing (9) inboard fixed rubber pad that is provided with and contacts with LED display screen (8).

4. The LED display screen module mounting structure of claim 1, wherein: the surface of the main body (1) is positioned outside the fixed arm (2) and the movable arm (3) and is evenly provided with a plurality of groups of threaded holes (10), and the number of the threaded holes (10) is eight.