CN210624103U

CN210624103U - Big screen end data display screen wall body fixing device

Info

Publication number: CN210624103U
Application number: CN201921518541.8U
Authority: CN
Inventors: 聂磊; 李乃阳
Original assignee: Suzhou Tuoda Education Technology Co Ltd
Current assignee: Suzhou Tuoda Education Technology Co Ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-05-26
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses a big screen end data show screen wall fixing device, including the mount, latch device is installed to the upside of mount, latch device's front side joint has the show screen, and the mount includes crossbeam and longeron that fixed mounting is in the same place, and the left and right sides of longeron is extended at both ends about the crossbeam, and the upper and lower both sides of crossbeam are extended at the upper and lower both ends of longeron, and the counter sink has evenly been seted up with the front surface of longeron to the crossbeam, and it has expansion bolt to peg graft in the inside of counter sink, and expansion bolt's surface rear end spiro union has the stopper that rises, and the stopper that rises is pegged graft. Compared with the prior art, this device can fix a position and install the mount on the wall body according to the countersunk head hole site is quick, avoids the repetition of prefabricated hole to set up the influence concatenation precision, promotes the concatenation installation effectiveness of show screen.

Description

Big screen end data display screen wall body fixing device

Technical Field

The utility model relates to a fixing device technical field specifically is a big screen end data show screen wall body fixing device.

Background

Nowadays, large-screen-end data display screens are increasingly popular with large enterprises and units, and are popular in various fields such as monitoring and commanding, video conferences, exhibition and display, multifunctional studios and the like.

Big screen end data display screen is usually formed by the concatenation of several show screens that closely articulate on the wall, need reliable fixing device firmly to fix the show screen on the wall, prevent to drop the damage, fixing device through show screen and wall body within a definite time fixes the show screen in prior art, nevertheless is installing the in-process of concatenation show screen one by one, fixing device's positioning accuracy is not high, inconvenient regulation, repeated construction can influence fixing device's the firm nature that articulates on the wall, the installation effectiveness is low, in order to solve above-mentioned problem, we provide a big screen end data display screen wall body fixing device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a big screen end data show screen wall body fixing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a big screen end data display screen wall fixing device, includes the mount, latch device is installed to the upside of mount, latch device's front side joint has the show screen, the mount includes crossbeam and longeron fixed mounting together, the left and right sides of longeron is extended to the left and right sides both ends of crossbeam, the upper and lower both ends of longeron extend the upper and lower both sides of crossbeam, the counter sink has evenly been seted up with the front surface of longeron to the crossbeam, the inside grafting of counter sink has expansion bolt, expansion bolt's surface rear end spiro union has the stopper that rises, the stopper that rises is pegged graft inside the prefabricated hole of wall body.

Preferably, the counter bores are uniformly distributed on the outer side of the intersection point of the cross beam and the longitudinal beam, and the distance between each counter bore and the intersection point is the same.

Preferably, the clamping device includes the L type link plate of fixed mounting at the crossbeam front surface, the inboard of L type link plate is seted up there is the inclined plane, the surface of L type link plate has been articulated the joint box, joint box fixed mounting is at the rear surface of show screen, the lower surface left and right sides fixed mounting of L type link plate has the strengthening rib, the rear surface and the wall body of strengthening rib closely laminate.

Preferably, screw holes are formed in the left side and the right side of the upper surface of the L-shaped hanging plate and located in the left side and the right side of the longitudinal beam, adjusting bolts are screwed in the screw holes, and the upper ends of the adjusting bolts are tightly attached to the lower surface of the clamping box.

Compared with the prior art, the beneficial effects of the utility model are that: this big screen end data display screen wall body fixing device can fix a position and install the mount on the wall body according to the countersunk head hole site fast, avoids the repetition of prefabricated hole to set up the influence concatenation precision, promotes the concatenation installation effectiveness of show screen.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a left side view of the structure of the present invention.

In the figure: the device comprises a fixing frame 1, a fixing frame 11, an expansion plug 12, an expansion bolt 13, a counter bore 14, a cross beam 15, a longitudinal beam 2, a clamping device 21, a clamping box 22, an inclined plane 22, a 23L-shaped hanging plate 24, a reinforcing rib 3, a display screen 3, a screw hole 4 and an adjusting bolt 5.

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 and fig. 2, the present invention provides a technical solution: the utility model provides a big screen end data display screen wall fixing device, including mount 1, latch device 2 is installed to the upside of mount 1, latch device 2's front side joint has show screen 3, mount 1 includes crossbeam 14 and longeron 15 that fixed mounting is in the same place, both ends extend the left and right sides of longeron 15 about crossbeam 14, the upper and lower both ends of longeron 15 extend the upper and lower both sides of crossbeam 14, crossbeam 14 has evenly seted up counter sink 13 with the front surface of longeron 15, the inside grafting of counter sink 13 has expansion bolt 12, expansion bolt 12's surface rear end spiro union has expansion plug 11, expansion plug 11 pegs graft inside the prefabricated hole of wall body.

The fixing frame 1 is fixed with the clamping device 2 through the cross beam 14 and the longitudinal beam 15 respectively, the fixing frame 1 can be firmly fixed on a wall body through the matching of the counter bore 13, the expansion bolt 12 and the expansion plug 11, the whole construction positioning is accurate, the repeated positioning prefabricated holes are avoided, and the installation efficiency is improved.

The counter bores 13 are uniformly distributed on the outer side of the intersection point of the cross beam 14 and the longitudinal beam 15, and the distance between each counter bore 13 and the intersection point is the same. The uniformly distributed counter bores 13 can uniformly bear the load, so that the fixing device is uniformly stressed.

The clamping device 2 comprises an L-shaped hanging plate 23 fixedly mounted on the front surface of the cross beam 14, an inclined plane 22 is formed in the inner side of the L-shaped hanging plate 23, a clamping box 21 is hung on the outer surface of the L-shaped hanging plate 23, the clamping box 21 is fixedly mounted on the rear surface of the display screen 3, reinforcing ribs 24 are fixedly mounted on the left side and the right side of the lower surface of the L-shaped hanging plate 23, and the rear surface of each reinforcing rib 24 is tightly attached to a wall body.

Through L type link plate 23 and joint box 21's joint cooperation can install show screen 3 fast among the latch device 2, inclined plane 22 can make things convenient for the grafting process of joint box 21, and L type link plate 23 can be consolidated to strengthening rib 24, increases bearing capacity.

Screw holes 4 are formed in the left side and the right side of the upper surface of the L-shaped hanging plate 23, the screw holes 4 are located in the left side and the right side of the longitudinal beam 15, adjusting bolts 5 are screwed in the screw holes 4, and the upper ends of the adjusting bolts 5 are tightly attached to the lower surface of the clamping box 21.

The quantity of adjusting bolt 5 is two on every L type link plate 23, and through adjusting bolt 5 and the spiro union cooperation of screw 4, the flexible volume of control adjusting bolt 5 upper end can finely tune joint box 21's position, guarantees the joint level, and is highly moderate.

The working principle is as follows: when using this device, place mount 1 on the wall body of installation earlier, through counter bore 13 location and make wall body prefabricated hole, at prefabricated downthehole grafting expand stopper 11 and the tight expansion bolts 12 of spiral shell, quick fixed cross beam 14 and longeron 15, fixed convenient and fast, the precision is high, can install show screen 3 fast through the joint cooperation of L type link plate 23 and joint box 21 among latch device 2, finely tune joint box 21 through adjusting bolt 5 simultaneously, it is suitable to guarantee that show screen 3 splices each other.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a big screen end data display screen wall body fixing device which characterized in that: the display screen comprises a fixing frame (1), wherein a clamping device (2) is arranged on the upper side of the fixing frame (1), and a display screen (3) is clamped on the front side of the clamping device (2);

the fixing frame (1) comprises a cross beam (14) and a longitudinal beam (15) which are fixedly installed together, the left end and the right end of the cross beam (14) extend out of the left side and the right side of the longitudinal beam (15), the upper end and the lower end of the longitudinal beam (15) extend out of the upper side and the lower side of the cross beam (14), counter bores (13) are uniformly formed in the front surfaces of the cross beam (14) and the longitudinal beam (15), expansion bolts (12) are inserted into the counter bores (13), expansion plugs (11) are screwed to the rear ends of the outer surfaces of the expansion bolts (12), and the expansion plugs (11) are inserted into prefabricated holes of a wall body.

2. The device as claimed in claim 1, wherein the wall fixing device comprises: the counter bores (13) are uniformly distributed on the outer side of the intersection point of the cross beam (14) and the longitudinal beam (15), and the distance between each counter bore (13) and the intersection point is the same.

3. The device as claimed in claim 1, wherein the wall fixing device comprises: clamping device (2) include L type link plate (23) of fixed mounting at crossbeam (14) front surface, inclined plane (22) have been seted up to the inboard of L type link plate (23), the surface of L type link plate (23) has been hung and has been connect joint box (21), joint box (21) fixed mounting is at the rear surface of show screen (3), the lower surface left and right sides fixed mounting of L type link plate (23) has strengthening rib (24), the rear surface and the wall body of strengthening rib (24) closely laminate.

4. The device as claimed in claim 3, wherein the wall fixing device comprises: screw (4) have been seted up to the upper surface left and right sides of L type link plate (23), screw (4) are located the left and right sides of longeron (15), the inside spiro union of screw (4) has adjusting bolt (5), the upper end of adjusting bolt (5) is closely laminated with the lower surface of joint box (21).