CN217057074U

CN217057074U - Single-layer hydraulic front maintenance telescopic bracket for display screen

Info

Publication number: CN217057074U
Application number: CN202220986830.6U
Authority: CN
Inventors: 陈阿良
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-07-26
Anticipated expiration: 2032-04-25

Abstract

The utility model discloses a hydraulic front maintenance telescopic bracket for a display screen single layer, which relates to the technical field of display screen brackets and comprises a mounting bracket, wherein two slots are arranged on the upper side of the front end of the mounting bracket, auxiliary lighting mechanisms are inserted into the two slots, two rear brackets are vertically arranged in the mounting bracket, one ends of two pneumatic hydraulic cylinders are symmetrically arranged on the upside of the opposite sides of the two rear brackets, the other ends of the two pneumatic hydraulic cylinders are respectively and vertically connected with two front brackets, stroke grooves I are respectively arranged on the upside of the two rear brackets, and two cross rod ends are respectively and movably connected in the two stroke grooves I, and the other ends of the two cross rods are respectively and movably connected with the two front brackets; the utility model provides a, with two articulate frame and display screen back erection joint, articulate two right angle sign indicating number two that articulate the frame through connecting again and articulate on two regulation diaphragms, two goat's horn screw two that two connections of rethread right angle sign indicating number rotate about going on with the fine setting of front and back position.

Description

Single-layer hydraulic front maintenance telescopic bracket for display screen

Technical Field

The utility model relates to a display screen support technical field especially relates to a be used for display screen individual layer hydraulic pressure front maintenance telescopic bracket.

Background

A display screen: also called electronic display screen or mobile display screen. The LED display screen is composed of an LED dot matrix, characters, pictures, animation and videos are displayed by the on and off of red, blue, yellow, white and green lamp beads, the contents can be replaced at any time and can be displayed in a computer if the contents are thought by the user, and all components are display devices with modular structures. Generally, the display device comprises a display module, a control system and a power supply system. When the display screen is installed, firstly, the bracket is installed on the wall, and then, the display screen is installed on the bracket for use.

However, the existing support structure is simple, only can be used for supporting the display screen, the display screen needs to be lifted up for installation during installation, time and labor are wasted relatively, the display screen needs to be dismounted again during later-period maintenance, the display screen is installed again after being maintained, the maintenance efficiency is reduced, and the problem of solving the problem by designing the telescopic support for the single-layer hydraulic front maintenance of the display screen is solved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be used for display screen individual layer hydraulic pressure front maintenance telescopic bracket has solved the technical problem that the aforesaid provided.

In order to solve the technical problem, the utility model provides a maintain flexible support before being used for display screen individual layer hydraulic pressure, including the mounting bracket, the mounting bracket front end upper side is provided with two slots, and has inserted the auxiliary lighting mechanism in two slots, the mounting bracket is inside vertically installed two rear brackets, two rear bracket opposite side upside symmetry is installed with one end of two pneumatic cylinders, and the other end of two pneumatic cylinders respectively vertically connects with two front brackets, the two rear bracket upside has all seted up stroke groove one, and respectively in two stroke groove one movably connected with two cross rod one end, the two cross rod other end respectively with two front brackets movably connected, install two regulation diaphragms from top to bottom between two front brackets, and be connected with two hooking brackets on two regulation diaphragms; the auxiliary lighting mechanism comprises a lamp holder, the back of the lamp holder is connected with two hooks, the lower portions of the two hooks are symmetrically connected with two elastic pieces and inserted into two slots, the LED lamp is installed at the lower end of the front of the lamp holder, the storage battery is installed at the side end of the lamp holder in an embedded mode, and a control switch is arranged on one side of the top of the lamp holder.

Preferably, the upper sides of the two front supports are provided with a second stroke groove in a penetrating mode, and the LED lamp, the hook and the storage battery are connected in series electrically.

Preferably, the pneumatic hydraulic cylinder is formed by cross-movably connecting two connecting rods, one end of each connecting rod is movably connected to the front support and the stroke groove II, and the other end of each connecting rod is connected to the rear support and the stroke groove I.

Preferably, two nylon rebounding self-locking buckles are symmetrically installed on the connecting rods at the opposite ends of the two cross rods, matched clamping blocks on the two nylon rebounding self-locking buckles are installed on the two rear supports, and a connecting rod is connected between the two opposite connecting rods in the two cross rods.

Preferably, the middle parts of the two rear supports are provided with clamping grooves and are close to the middle parts of the two cross rods.

Preferably, two right angle sign indicating numbers two are installed to the downside on the hanging rack back, and two right angle sign indicating numbers two's top and back threaded connection have two goat's horn screws two.

Preferably, it has two U-shaped angle sign indicating numbers to adjust diaphragm both ends card income, and equal screw thread through connection goat's horn screw one around two U-shaped angle signs, two U-shaped angle sign indicating numbers opposite outer ends are connected with two right angle sign indicating numbers one, and two same screw threads of right angle sign indicating numbers one run through have right angle sign indicating number one to be connected with two fore-stocks.

Compared with the prior art, the utility model provides a pair of be used for display screen individual layer hydraulic pressure front maintenance telescopic bracket has following beneficial effect:

the utility model provides a, with two articulate frame and display screen back erection joint, articulate two right angle sign indicating number two that articulate the frame through connecting again and articulate on two regulation diaphragms, two goat's horn screw two that two connections of rethread right angle sign indicating number rotate about going on with the fine setting of front and back position.

The utility model provides a, one of the core part of the whole hydraulic support of two regulation diaphragms, a goat's horn screw rotation regulation through four U-shaped angle sign indicating number connections drives around two stores pylons, is the roughness around adjusting whole TV set.

The utility model provides a, when needs pull open and maintain the display screen, make power forward with the display screen device, two fore-stock atresss drive two crossbars and pull open, and two nylon bounce-backs from hasp and supporting connector separation, pneumatic cylinder slopes to bounce off the drawing automatically, it opens through stroke groove one and stroke groove two and is the x shape to drive the crossbar simultaneously, thereby the display screen outwards pulls out, convenient maintenance, accomplish the back, it pushes away after grabbing the display screen, auxiliary lighting mechanism drives two pneumatic cylinder and two crossbars shrink folding, two nylon bounce-backs are connected spacingly from hasp and supporting connector, ann tears the convenience open.

The utility model provides a, through the auxiliary lighting mechanism, the lighting fixture inserts in two slots of mounting bracket through two couples to through two shell fragment extrusion reboundings that connect separately outside, firmly install the lighting fixture on the mounting bracket, during the maintenance, will hold the battery power supply through control switch control, make its LED lamp light auxiliary lighting, to the constrictive space lighting in display screen back, make things convenient for maintainer to see the display screen back clearly and safeguard work, improve maintenance efficiency.

Drawings

FIG. 1 is an overall view of the present invention;

FIG. 2 is a side view of the novel hanging frame of the present invention;

FIG. 3 is a plan view of the adjustable horizontal plate of the present invention;

FIG. 4 is a schematic view of the auxiliary lighting mechanism of the present invention;

fig. 5 is a schematic side view of the auxiliary lighting mechanism of the present invention.

The reference numbers in the figures: 1. a mounting frame; 2. an auxiliary lighting mechanism; 3. a rear bracket; 31. a first stroke groove; 4. a pneumatic cylinder; 5. a cross bar; 6. a front bracket; 61. a second stroke groove; 7. adjusting the transverse plate; 8. a hanging frame; 9. nylon rebounds and self-locks; 10. a connecting rod; 21. a lamp holder; 22. hooking; 23. a storage battery; 24. an LED lamp; 25. a control switch; 221. a spring plate; 71. u-shaped corner connectors; 72. a first right-angle corner connector; 73. a first claw screw; 81. a second right-angle corner connector; 82. and a second claw screw.

Detailed Description

In the first embodiment, as shown in fig. 1, the utility model comprises a mounting frame 1, two slots are arranged on the upper side of the front end of the mounting frame 1, and auxiliary illuminating mechanisms 2 are inserted into the two slots, two rear supports 3 are vertically arranged in the mounting frame 1, one ends of two pneumatic cylinders 4 are symmetrically arranged on the upper sides of the opposite side ends of the two rear supports 3, and the other ends of the two pneumatic cylinders 4 are respectively and vertically connected with two front supports 6, stroke grooves one 31 are respectively arranged on the upper sides of the two rear supports 3, and one ends of two cross rods 5 are respectively and movably connected in the two stroke grooves one 31, the other ends of the two cross rods 5 are respectively and movably connected with the two front supports 6, two adjusting transverse plates 7 are arranged between the two front supports 6, and two hooking frames 8 are connected on the two adjusting transverse plates 7; the pneumatic hydraulic cylinder 4 is formed by cross-connecting two connecting rods, one end of each connecting rod is movably connected to the front support 6 and the second stroke groove 61, and the other end of each connecting rod is connected to the rear support 3 and the first stroke groove 31; two nylon rebounding self-locking buckles 9 are symmetrically arranged on the connecting rods at the opposite ends of the two cross rods 5, matched clamping blocks on the two nylon rebounding self-locking buckles 9 are arranged on the two rear brackets 3, and a connecting rod 10 is connected between the two opposite connecting rods in the two cross rods 5; the middle parts of the two rear brackets 3 are provided with clamping grooves and are close to the middle parts of the two cross rods 5;

wherein, when needs pull open and maintain the display screen, make power forward with the display screen device, two fore-stock 6 atress drive two crossbars 5 and pull open, and two nylon bounce-backs from hasp 9 and supporting connector separation, pneumatic cylinder 4 slopes to pop open the drawing, it opens through stroke groove one 31 and stroke groove two 61 and is the x shape to drive crossbar 5 simultaneously, thereby the display screen outwards pulls out, convenient maintenance, after the completion, grasp the back with the display screen and push away, auxiliary lighting mechanism 2 drives two pneumatic cylinder 4 and two crossbars 5 shrink folding, two nylon bounce-backs are connected spacingly from hasp 9 and supporting connector, ann tears the convenience open.

In the embodiment, as shown in fig. 4-5, the auxiliary lighting mechanism 2 includes a lamp holder 21, the back of the lamp holder 21 is connected with two hooks 22, the lower parts of the two hooks 22 are symmetrically connected with two elastic pieces 221 and inserted into the two slots, the front lower end of the lamp holder 21 is provided with an LED lamp 24, the side end of the lamp holder 21 is embedded with a storage battery 23, and one side of the top of the lamp holder 21 is provided with a control switch 25; the upper sides of the two front supports 6 are respectively provided with a second stroke slot 61 in a penetrating way, and the LED lamp 24, the hook 22 and the storage battery 23 are electrically connected in series;

wherein, the supplementary illumination of auxiliary lighting mechanism 2, lighting fixture 21 inserts two slots of mounting bracket 1 through two couples 22, and it is outside through two shell fragment 221 extrusion reboundings of connecting separately, firmly install lighting fixture 21 on mounting bracket 1, during the maintenance, will control the power supply of battery 23 through control switch 25, make its LED lamp 24 light the auxiliary lighting, to the constrictive space lighting in display screen back, make things convenient for maintainer to see clearly the display screen back and maintain the work, improve maintenance efficiency.

In the second embodiment, based on the first embodiment, as shown in fig. 2, two right-angle corner connectors two 81 are mounted on the upper and lower sides of the back surface of the hanging frame 8, and two claw screws two 82 are connected to the top and the back surface of the two right-angle corner connectors two 81 through threads;

wherein, mounting bracket 1 is with the individual layer fixed bolster, it is whole pleasing to the eye, safety and firmness, the frame is furnished with all around to the lockhole, can get up locking screw pair lock between every frame and the frame, form a whole, guarantee whole firm and safety, can be applicable to the installation environment of various occasions, during the use, with two hooking bracket 8 and display screen back erection joint, hang two hooking bracket 8 on two regulation diaphragms 7 through the right angle sign indicating number two 81 of connecting again, two goat's horn screw two 82 that rethread right angle sign indicating number two 81 are connected rotate about going on with the fine setting of front and back position.

In a third embodiment, based on the first embodiment, as shown in fig. 3, two U-shaped corner connectors 71 are clamped into two ends of the adjusting transverse plate 7, the front and rear ends of the two U-shaped corner connectors 71 are respectively connected with a first claw screw 73 through a threaded manner, the opposite outer ends of the two U-shaped corner connectors 71 are connected with two first right-angle corner connectors 72, and the same threads on the first right-angle corner connectors 72 are connected with the two front brackets 6 through the first right-angle corner connectors 72;

one of the core components of the whole hydraulic support of the two adjusting transverse plates 7 is adjusted by rotating the first claw screws 73 connected with the four U-shaped corner connectors 71 to drive the two hanging racks to move forwards and backwards, so that the front and back flatness of the whole television is adjusted.

The working principle is as follows:

mounting bracket 1 is with individual layer fixed bolster, it is whole pleasing to the eye, it is safe firm, the frame is furnished with all around to the lockhole, can lock the screw pair between every frame and the frame, form a whole, guarantee whole firm and safety, can be applicable to the installation environment of various occasions, during the use, with two hooking bracket 8 and display screen back erection joint, hang two hooking bracket 8 on two regulation diaphragms 7 through the right angle sign indicating number two 81 of connecting again, two goat's horn screw two 82 that rethread right angle sign indicating number two 81 are connected rotate carry on about with the fine setting of front and back position, one of two core components of adjusting diaphragm 7 whole hydraulic support, goat's horn screw one 73 that connects through four U-shaped corner signs 71 rotates the regulation, drive around two stores pylons, be the front and back roughness of adjusting whole TV set.

When the display screen needs to be maintained by pulling, the display screen device is forced forwards, the two front supports 6 are forced to drive the two cross rods 5 to pull open, the two nylon rebounds to separate from the lock catch 9 and the matched connector, the pneumatic hydraulic cylinder 4 tilts to automatically stretch open and stretch, the cross rods 5 are simultaneously driven to stretch into an x shape through the stroke groove I31 and the stroke groove II 61, so that the display screen is pulled outwards, the maintenance is convenient, after the maintenance is finished, the display screen is grabbed and pushed backwards, the auxiliary lighting mechanism 2 drives the two pneumatic hydraulic cylinders 4 and the two cross rods 5 to contract and fold, the two nylon rebounds to connect with the matched connector from the lock catch 9 for limiting, and the installation and the disassembly are convenient;

supplementary lighting apparatus constructs 2 auxiliary lighting, lighting fixture 21 inserts in two slots of mounting bracket 1 through two couples 22, and it is outside to extrude the bounce-back through two shell fragments 221 that connect separately, firmly install lighting fixture 21 on mounting bracket 1, during the maintenance, will control the battery 23 power supply through control switch 25, make its LED lamp 24 light supplementary lighting, to the constrictive space illumination in display screen back, make things convenient for maintainer to see clearly the display screen back and maintain the work, improve maintenance efficiency, when the later stage is dismantled, press two shell fragments 221 and extrude, grasp lighting fixture 21 again and make power upwards, alright extract, it is convenient to ann tears open.

Claims

1. The utility model provides a be used for display screen individual layer hydraulic pressure front maintenance telescopic bracket, includes mounting bracket (1), its characterized in that: two slots are arranged on the upper side of the front end of the mounting rack (1), and an auxiliary lighting mechanism (2) is inserted into the two slots, two rear brackets (3) are vertically arranged in the mounting rack (1), one ends of two pneumatic hydraulic cylinders (4) are symmetrically arranged on the upper sides of the opposite side ends of the two rear brackets (3), the other ends of the two pneumatic hydraulic cylinders (4) are respectively and vertically connected with two front brackets (6), the upper sides of the two rear brackets (3) are respectively provided with a first stroke groove (31), and one ends of two cross rods (5) are respectively and movably connected in the two stroke grooves I (31), the other ends of the two cross rods (5) are respectively movably connected with two front brackets (6), two adjusting transverse plates (7) are vertically arranged between the two front brackets (6), and two hanging brackets (8) are connected to the two adjusting transverse plates (7); auxiliary lighting mechanism (2) are including lighting fixture (21), lighting fixture (21) back connection has two couples (22), and two couples (22) lower part equal symmetric connection have two shell fragment (221) to insert two slots, LED lamp (24) are installed to the lower extreme before lighting fixture (21), and lighting fixture (21) side inlays and installs battery (23), lighting fixture (21) top one side is provided with control switch (25).

2. The single-layer hydraulic front maintenance telescopic bracket for the display screen according to claim 1, wherein a second stroke groove (61) penetrates through the upper sides of the two front brackets (6), and the LED lamp (24), the hook (22) and the storage battery (23) are electrically connected in series.

3. The single-layer hydraulic front maintenance telescopic bracket for the display screen according to claim 1, wherein the pneumatic hydraulic cylinder (4) is formed by cross-connecting two connecting rods, one end of each of the two connecting rods is movably connected to the front bracket (6) and the second stroke slot (61), and the other end of each of the two connecting rods is connected to the rear bracket (3) and the first stroke slot (31).

4. The single-layer hydraulic front maintenance telescopic bracket for the display screen according to claim 3, wherein two nylon rebounding self-locking buckles (9) are symmetrically installed on the connecting rods at the opposite ends of the two cross rods (5), matched clamping blocks on the two nylon rebounding self-locking buckles (9) are installed on the two rear brackets (3), and a connecting rod (10) is connected between the two opposite connecting rods in the two cross rods (5).

5. The single-layer hydraulic front maintenance telescopic bracket for the display screen according to claim 1, wherein clamping grooves are formed in the middle parts of the two rear brackets (3) and are close to the middle parts of the two cross rods (5).

6. The single-layer hydraulic front maintenance telescopic bracket for the display screen according to claim 1, wherein two right-angle corner connectors II (81) are mounted on the upper side and the lower side of the back surface of the hanging bracket (8), and two claw screws II (82) are in threaded connection with the top and the back surface of the two right-angle corner connectors II (81).

7. The single-layer hydraulic front maintenance telescopic bracket for the display screen according to claim 1, wherein two U-shaped corner connectors (71) are clamped into two ends of the adjusting transverse plate (7), the front and the rear of the two U-shaped corner connectors (71) are in threaded through connection with a first claw screw (73), the opposite outer ends of the two U-shaped corner connectors (71) are connected with two first right-angle connectors (72), and the same threads on the two first right-angle connectors (72) are connected with the two front brackets (6) in a threaded through manner.