CN213576377U

CN213576377U - Outdoor full-color high definition LED display screen support frame convenient to equipment

Info

Publication number: CN213576377U
Application number: CN202022295956.2U
Authority: CN
Inventors: 岳耀礼; 柳婷; 陈学昌
Original assignee: Shandong Zhongzhi Electronic Engineering Co ltd
Current assignee: Shandong Zhongzhi Electronic Engineering Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-06-29
Anticipated expiration: 2030-10-15

Abstract

The utility model relates to a display screen support frame technical field specifically is a full-color high definition LED display screen support frame of open air convenient to equipment, including base, stand, supporting platform and diaphragm connecting piece, base, stand, supporting platform and diaphragm connecting piece constitute the support frame main part, installation mechanism is installed in the front of stand, installation mechanism includes the inserted bar, the inserted bar all runs through supporting platform, the top of inserted bar all with diaphragm connecting piece fixed connection, the inside groove has all been seted up to the inside of inserted bar, the rear end of first magnet all runs through the second fixed plate and extends to second fixed plate rear side, the rear side of first magnet all is provided with second magnet, the bottom of stand is all installed and is prevented down the mechanism. The utility model discloses make the user can labour saving and time saving install supporting platform with the diaphragm connecting piece on, for the user facilitates, the higher stand of level is difficult for producing when the installation and emptys moreover.

Description

Outdoor full-color high definition LED display screen support frame convenient to equipment

Technical Field

The utility model relates to a display screen support frame technical field specifically is a full-color high definition LED display screen support frame of outdoor convenient to equipment.

Background

The LED display screen has the advantages that users of the LED display screen are very extensive, along with the gradual popularization of the LED display screen to various industries, the outdoor LED display screen is used more and more frequently, various outdoor LED display screens such as a large stage LED screen, an outdoor advertising screen and an outdoor background screen can be used for a large number of large programs and commercial performances, and under most conditions, a lot of outdoor stages use the LED display screen for the first time, so that a temporary LED display screen support frame needs to be built to install the LED screen for use.

When the existing LED display screen support is assembled, a user firstly needs to install a supporting platform on a stand column and install a transverse plate connecting piece on the supporting platform to support and fix an LED display screen, but because the horizontal height of the stand column is higher, the user needs to use an external tool at a high place to fixedly install the transverse plate connecting piece by screwing a fixing bolt, and the whole installation work is time-consuming and labor-consuming and is very troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-color high definition LED display screen support frame of outdoor convenient to equipment to when solving the user that proposes in the above-mentioned background art and installing the supporting platform with the diaphragm connecting piece on, the user need use external tool to twist at the eminence and moves fixing bolt, and user's equipment work is wasted time and energy, problem that efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: an outdoor full-color high-definition LED display screen support frame convenient to assemble comprises a base, a stand column, a support platform and a transverse plate connecting piece, wherein the base, the stand column, the support platform and the transverse plate connecting piece form a support frame main body, an installing mechanism is installed on the front side of the stand column, the installing mechanism comprises an inserting rod, the inserting rod penetrates through the support platform, the top end of the inserting rod is fixedly connected with the transverse plate connecting piece, an inner groove is formed in the inserting rod, a clamping block is inserted in the inner groove, a spring is fixedly connected to one side of the clamping block, one end, away from the clamping block, of the spring is fixedly connected with the inner wall of the inserting rod, first fixing plates are arranged on two sides of the support platform, the rear end of each first fixing plate is hinged with the stand column, first magnets are fixedly connected to the rear sides of the first fixing plates, second fixing plates are fixedly connected to two, the rear end of first magnet all runs through the second fixed plate and extends to second fixed plate rear side, the rear side of first magnet all is provided with second magnet, and the rear side of second magnet all with stand fixed connection, the bottom of stand all installs prevents down the mechanism.

Preferably, the outer sides of the clamping blocks are all in an inclined plane shape, and the inner wall of the supporting platform is all in an inclined plane shape matched with the clamping blocks.

Preferably, the front surface of the second fixing plate is fixedly connected with a handle, and the middle part of the handle is fixedly connected with a first rubber pad.

Preferably, prevent that tilting mechanism includes two sets of fixed positions grooves, and is two sets of the top of fixed positions groove all with base inner wall fixed connection, the both sides of stand all are provided with the third fixed plate, and the bottom of third fixed plate all with base fixed connection, the top of third fixed plate has all run through the screw rod, and the screw rod is close to the one end of stand and all runs through the stand and extend to inside the stand, the bottom of fixed positions groove all fixedly connected with support column, and the bottom of support column all with base inner wall fixed connection.

Preferably, all fixedly connected with second rubber pad on the inner wall of retaining groove, and one side of second rubber pad all laminates with the stand mutually.

Preferably, the both sides of the retaining groove are all fixedly connected with first backup pad, and the top of first backup pad all with base inner wall fixed connection, the both sides of support column are all fixedly connected with second backup pad, and the bottom of second backup pad all with base inner wall fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can save time and labor for users to install the transverse plate connecting piece on the supporting platform, which provides convenience for users, and the upright post with higher horizontal height is not easy to topple when being installed;

1. the clamping block is arranged, when a user needs to install the transverse plate connecting piece on the supporting platform, the user can insert the inserting rod into the supporting platform, so that the upper side of the clamping block is abutted against the supporting platform, the position of the transverse plate connecting piece is fixed, the user does not need to screw a fixing bolt at a high position to fixedly install the transverse plate connecting piece, the assembling efficiency of the user is greatly improved, convenience is brought to the user, and the clamping block has strong practicability;

2. be provided with the retention groove, when the user need be with the column mouting on the base, the user can insert the bottom of stand in the middle of the retention groove, then the user can the rotating screw connect fixedly base and stand, and the user is when the installation retention groove, and the stand is difficult for toppling over because of its level is higher, especially at the installation site that the condition is complicated, and the stand is difficult for receiving the impact and producing and topple over the accident when the installation, provides the safety guarantee for user's installation work.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

fig. 2 is a partially enlarged schematic view of the structure at a in fig. 1 according to the present invention;

FIG. 3 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 4 is a schematic side view of a partial structure of the middle insert rod according to the present invention;

fig. 5 is a schematic side view of a part of the structure of the first magnet of the present invention.

In the figure: 100. a base; 200. a column; 300. a support platform; 400. a transverse plate connecting piece; 500. an installation mechanism; 510. inserting a rod; 511. an inner tank; 512. a clamping block; 513. a spring; 514. a first fixing plate; 515. a first magnet; 516. a second fixing plate; 517. a second magnet; 600. an anti-fall mechanism; 610. a retention groove; 611. a third fixing plate; 612. a screw; 613. and (4) a support column.

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.

Referring to fig. 1-5, the present invention provides an embodiment:

an outdoor full-color high-definition LED display screen support frame convenient to assemble comprises a base 100, a stand column 200, a support platform 300 and a transverse plate connecting piece 400, wherein the base 100, the stand column 200, the support platform 300 and the transverse plate connecting piece 400 form a support frame main body, the front surface of the stand column 200 is provided with an installing mechanism 500, the installing mechanism 500 comprises inserting rods 510, the inserting rods 510 penetrate through the support platform 300, the top ends of the inserting rods 510 are fixedly connected with the transverse plate connecting piece 400, inner grooves 511 are formed in the inserting rods 510, clamping blocks 512 are inserted in the inner grooves 511, one sides of the clamping blocks 512 are fixedly connected with springs 513, one ends of the springs 513 far away from the clamping blocks 512 are fixedly connected with the inner walls of the inserting rods 510, first fixing plates 514 are arranged on two sides of the support platform 300, the rear ends of the first fixing plates 514 are hinged with the stand column 200, and first magnets 515 are fixedly connected with the rear sides, the two sides of the supporting platform 300 are fixedly connected with second fixing plates 516, the rear ends of the first magnets 515 penetrate through the second fixing plates 516 and extend to the rear sides of the second fixing plates 516, the rear sides of the first magnets 515 are provided with second magnets 517, the rear sides of the second magnets 517 are fixedly connected with the upright posts 200, and the bottom ends of the upright posts 200 are provided with anti-falling mechanisms 600;

furthermore, the outer sides of the latch 512 are all in the form of an inclined plane, and the inner wall of the supporting platform 300 is all in the form of an inclined plane matching with the latch 512, so that when the user presses the plunger 510 to move downward and the latch 512 contacts the inner wall of the supporting platform 300, the outer side of the latch 512 can be well attached to the inclined plane of the supporting platform 300 and smoothly enter the inner groove 511, and the latch 512 is not easily abutted against the inner wall of the supporting platform 300;

furthermore, handles are fixedly connected to the front sides of the second fixing plates 516, first rubber pads are fixedly connected to the middle portions of the handles, a user can easily lift or close the first fixing plates 514 upwards or downwards by pulling the handles, convenience is provided for the user, and meanwhile friction between the user's hands and the handles is increased by the first rubber pads, so that the user can hold the handles more stably and is not prone to slipping;

further, the tilting prevention mechanism 600 includes two sets of retaining grooves 610, top ends of the two sets of retaining grooves 610 are fixedly connected with an inner wall of the base 100, both sides of the upright post 200 are provided with third fixing plates 611, the bottom ends of the third fixing plates 611 are fixedly connected to the base 100, the top ends of the third fixing plates 611 are provided with screws 612, and one end of the screw 612 close to the upright post 200 extends through the upright post 200 to the inside of the upright post 200, the bottom end of the retention groove 610 is fixedly connected with the supporting post 613, and the bottom ends of the supporting posts 613 are all fixedly connected with the inner wall of the base 100, so that when a user connects and installs the base 100 and the upright post 200, the user can insert the bottom end of the upright post 200 into the retention groove 610, and the retention groove 610 limits and fixes the bottom end of the upright post 200, so that the upright post 200 is not easy to topple due to external impact in the installation process, then, the user can screw the screw 612 into the third fixing plate 611 and the upright column 200 to complete the assembly of the base 100 and the upright column 200;

furthermore, the inner walls of the retention groove 610 are fixedly connected with second rubber pads, one sides of the second rubber pads are attached to the upright column 200, the upright column 200 cannot be directly contacted with the inner walls of the retention groove 610 due to the second rubber pads, and the inner walls of the upright column 200 and the retention groove 610 are protected by the second rubber pads, so that abrasion and deformation between the upright column 200 and the retention groove 610 are not easy to generate;

furthermore, the both sides of retention groove 610 are the first backup pad of fixedly connected with all, and the top of first backup pad all with base 100 inner wall fixed connection, the both sides of support column 613 are the second backup pad of fixedly connected with all, and the bottom of second backup pad all with base 100 inner wall fixed connection, first backup pad and second backup pad support retention groove 610 and support column 613 for retention groove 610 and support column 613 are also difficult for also being damaged because of receiving the fracture of horizontal sudden impact force when bearing stand 200 pressure, have improved the stability of the device.

The working principle is as follows: when a user needs to assemble the device, firstly, the user needs to install the upright post 200 on the base 100, firstly, the user inserts the bottom end of the upright post 200 into the retention groove 610, the retention groove 610 limits and fixes the bottom end of the upright post 200, so that the upright post 200 is not easy to topple due to external force impact in the installation process, safety guarantee is provided for the installation work of the user, then, the user screws the screw 612 into the third fixing plate 611, so that the screw 612 is inserted into the upright post 200, and the base 100 and the upright post 200 can be fixedly connected through the third fixing plate 611, thereby completing the assembly work of the base 100 and the upright post 200;

next, the user needs to mount the supporting platform 300 on the upright column 200, at this time, the user places the supporting platform 300 on the front side of the upright column 200 first, then the user turns the first fixing plate 514 downward, the first fixing plate 514 turns over while driving the first magnet 515 to turn over, after the first magnet 515 moves to penetrate through the second fixing plate 516, the first magnet 515 and the second magnet 517 are attracted to each other through the magnetic force of the first magnet 515, so that the position of the first fixing plate 514 is fixed, the first fixing plate 514 fixes the position of the supporting platform 300 through the first magnet 515, the supporting platform 300 is fixed on the front side of the upright column 200, at this time, the user can fix the upright column 200 and the supporting platform 300 through bolts, the user does not need to hold the supporting platform 300 with hands during the mounting process, and convenience is brought to the mounting work of the user;

then the user needs to mount the cross plate connecting member 400 on the supporting platform 300, the user can directly insert the inserting rod 510 into the middle of the supporting platform 300, the inserting rod 510 simultaneously drives the latch 512 to move downwards, when the latch 512 moves downwards to contact with the inner wall of the supporting platform 300, the inner wall of the supporting platform 300 applies inward pressure to the latch 512, so that the spring 513 is compressed and deformed by the pressure, the latch 512 enters the inner groove 511, when the latch 512 continues to move to the lower side of the supporting platform 300, the spring 513 releases the resilience force to drive the latch 512 to pop out, so that the top end of the latch 512 is abutted against the supporting platform 300, the user can fix the cross plate connecting member 400 on the top end of the supporting platform 300 through the latch 512 and the inserting rod 510, the assembling work of the cross plate connecting member 400 and the supporting platform 300 is completed, and the user does not need to screw the bolt by using an external tool for assembling, the assembling efficiency of the user is improved.

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 an outdoor full-color high definition LED display screen support frame convenient to equipment, includes base (100), stand (200), supporting platform (300) and diaphragm connecting piece (400), base (100), stand (200), supporting platform (300) and diaphragm connecting piece (400) constitute support frame main part, its characterized in that: the front surface of the upright post (200) is provided with an installation mechanism (500), the installation mechanism (500) comprises insertion rods (510), the insertion rods (510) penetrate through the supporting platform (300), the top ends of the insertion rods (510) are fixedly connected with the transverse plate connecting piece (400), inner grooves (511) are formed in the insertion rods (510), clamping blocks (512) are inserted in the inner grooves (511), one sides of the clamping blocks (512) are fixedly connected with springs (513), one ends, far away from the clamping blocks (512), of the springs (513) are fixedly connected with the inner wall of the insertion rods (510), two sides of the supporting platform (300) are provided with first fixing plates (514), the rear ends of the first fixing plates (514) are hinged with the upright post (200), the rear sides of the first fixing plates (514) are fixedly connected with first magnets (515), two sides of the supporting platform (300) are fixedly connected with second fixing plates (516), the rear end of first magnet (515) all runs through second fixed plate (516) and extends to second fixed plate (516) rear side, the rear side of first magnet (515) all is provided with second magnet (517), and the rear side of second magnet (517) all with stand (200) fixed connection, the bottom of stand (200) all installs prevents down mechanism (600).

2. The outdoor full-color high-definition LED display screen support frame convenient to assemble of claim 1, characterized in that: the outer sides of the clamping blocks (512) are all in an inclined plane shape, and the inner wall of the supporting platform (300) is in an inclined plane shape matched with the clamping blocks (512).

3. The outdoor full-color high-definition LED display screen support frame convenient to assemble of claim 1, characterized in that: the front side of the second fixing plate (516) is fixedly connected with a handle, and the middle part of the handle is fixedly connected with a first rubber pad.

4. The outdoor full-color high-definition LED display screen support frame convenient to assemble of claim 1, characterized in that: prevent down mechanism (600) includes two sets of retaining groove (610), and is two sets of the top of retaining groove (610) all with base (100) inner wall fixed connection, the both sides of stand (200) all are provided with third fixed plate (611), and the bottom of third fixed plate (611) all with base (100) fixed connection, screw rod (612) have all been run through to the top of third fixed plate (611), and screw rod (612) are close to the one end of stand (200) and all run through inside stand (200) extend to stand (200), the bottom of retaining groove (610) all fixedly connected with support column (613), and the bottom of support column (613) all with base (100) inner wall fixed connection.

5. The outdoor full-color high-definition LED display screen support frame convenient to assemble of claim 4, characterized in that: the inner wall of the retaining groove (610) is fixedly connected with a second rubber pad, and one side of the second rubber pad is attached to the upright column (200).

6. The outdoor full-color high-definition LED display screen support frame convenient to assemble of claim 4, characterized in that: the both sides of retaining groove (610) all fixedly connected with first backup pad, and the top of first backup pad all with base (100) inner wall fixed connection, the both sides all fixedly connected with second backup pad of support column (613), and the bottom of second backup pad all with base (100) inner wall fixed connection.