CN219673737U

CN219673737U - Multi-screen display fixing device for conference room

Info

Publication number: CN219673737U
Application number: CN202320565821.4U
Authority: CN
Inventors: 朱明�; 李安兵
Original assignee: Hunan Xingxin Intelligent System Engineering Co ltd
Current assignee: Hunan Xingxin Intelligent System Engineering Co ltd
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-09-12
Anticipated expiration: 2033-03-21

Abstract

The utility model discloses a multi-screen display fixing device for a conference room, which comprises a base, a supporting rod and a base, wherein the supporting rod is vertically fixed at the upper end of the base, two sides of the base are rotatably provided with fixing rods, the upper end of the base is provided with elastic bolts, the inner side of the fixing rods is movably provided with adjusting rods, the tail ends of the adjusting rods are fixedly connected with a fixing frame, two groups of moving rods are movably arranged in the fixing frame, and the inner sides of the moving rods are fixedly provided with toothed plates.

Description

Multi-screen display fixing device for conference room

Technical Field

The utility model belongs to the technical field of display fixing devices, and particularly relates to a multi-screen display fixing device for a conference room.

Background

The display bracket is one of the necessary devices in daily life of people, and is generally placed on a tabletop through a fixing seat or hung through the display bracket. Along with the improvement of living standard and working requirement, more and more users need to use a plurality of display brackets on equipment, so that the equipment is convenient to browse and compare.

Chinese patent publication No. CN217559520U discloses a multi-screen computer display support, including the main tributary vaulting pole, the lower extreme fixed mounting of main tributary vaulting pole has the base, spout a has been seted up in the front of main tributary vaulting pole, the inside upper and lower both ends of spout a all are provided with the slider, the front end fixed mounting of slider has mount B, the front end fixed mounting of mount B has horizontal pole a, the both sides of horizontal pole a all fixed mounting have the axostylus axostyle, one side rotation of axostylus axostyle is connected with horizontal pole B, horizontal pole a and horizontal pole B's front end all are provided with mount a, the rear end fixed mounting of slider has the hollow pole, the notch of main tributary vaulting pole rear end is provided with special-shaped sleeve, the centre of special-shaped sleeve runs through and is provided with the screw pole, the centre of special-shaped sleeve one side is provided with the bearing, the one end fixed mounting of special-shaped sleeve has rotation handle a, the one end fixed mounting of hollow pole has screw cylinder a, the upper and lower all fixed mounting of screw cylinder a one end has bump B, special-shaped sleeve's inside has been seted up spout B.

With respect to the related art as described above, the inventors found that there are at least the following problems in this technology: the screw that traditional display screen support was reserved through mount and display screen back usually is fixed through bolted connection, and this mode is inconvenient for the kludge to install fast, and the display screen bolt reservation position of different models is different, and then influences the whole look and feel of many screen supports.

Disclosure of Invention

The utility model aims to provide a multi-screen display fixing device for a conference room, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a meeting room is with many screen display ware fixing device, includes base, bracing piece and base, the bracing piece vertical fixation is in the base upper end, the base both sides are rotated and are provided with the dead lever, the base upper end is provided with the elasticity bolt, the inboard activity of dead lever is provided with the regulation pole, adjust pole end fixedly connected with mount, the mount internalization is provided with two sets of movable rods, and the inboard fixed pinion rack that is provided with of movable rod, movable rod one side fixedly connected with fixing base, the inside fixedly connected with compression spring of fixing base, compression spring end fixedly connected with clamp splice, the inside rotation of mount is provided with two rotation gears, and two rotation gears one-to-one two sets of movable rods to rotation gear keeps the meshing with the pinion rack, a plurality of screw has been seted up on the bracing piece surface, the base surface runs through and has seted up with screw complex through-hole, the bracing piece is located the outside to the bracing piece to the base through fixing bolt through-hole to screw and screw keep fixedly with the bracing piece.

As a preferable implementation mode, a limiting block is fixedly connected to one side, away from the fixed seat, of each movable rod.

As a preferable implementation mode, a rubber pad is fixedly connected to the inner side surface of the clamping block.

As a preferred implementation mode, the fixed box is fixedly connected with the back of the fixed frame, two chain wheels are rotatably arranged on the inner side of the fixed box, the chain wheels are driven through chains, the two chain wheels are connected with the two rotary gears in one-to-one correspondence through connecting rods, and one side of one chain wheel is fixedly connected with a rotating rod.

As a preferred implementation mode, the fixing rod is internally and externally provided with a plurality of fixing holes in a penetrating way, the inner side of one end, far away from the fixing frame, of the adjusting rod is fixedly connected with a telescopic spring, the tail end of the telescopic spring is fixedly connected with a fixing block, and the fixing block and the fixing holes are in nested arrangement.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the fixing frame, the movable rod, the fixing seat and the clamping blocks are arranged, when the display to be fixed is placed at the front end of the fixing frame, then the rotating rod on the side surface of the fixing box is rotated, the rotating rod drives the rotating gear in the fixing frame to rotate through the chain wheel and the connecting rod, the rotating gear is meshed with the toothed plate, the lifting of the movable rod can be controlled through the rotating gear to rotate and match with the toothed plate, and then the upper end and the lower end of the display are clamped through the clamping blocks at the front end of the fixing seat, so that the display is quickly fixed, and the compression spring is arranged in the fixing seat, and the clamping blocks are pulled to move towards the direction of the fixing seat through the compression spring, so that the display can be prevented from toppling forward.

2. According to the utility model, the fixing rod and the adjusting rod are arranged, when the distance between the two displays needs to be adjusted after the displays are fixed, a worker can press the fixing block in the fixing hole and squeeze the telescopic spring to retract into the adjusting rod through the fixing block, at the moment, the worker can pull the adjusting rod to move so as to adjust the distance between the displays on the two sides of the base, and meanwhile, the fixing rods on the two sides of the base can be rotated through rotating the elastic bolt so as to adjust the angle of the displays.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the back structure of the fixing frame of the structure of the present utility model;

FIG. 3 is a schematic view of a fixing rod of the structure of the present utility model;

FIG. 4 is a schematic view of the internal structure of the fixing case and the fixing frame of the structure of the utility model;

fig. 5 is a schematic view of the internal structure of the fixing base of the structure of the present utility model.

In the figure: 1. a base; 2. a support rod; 3. a screw hole; 4. a fixing bolt; 5. a base; 51. a through hole; 52. tightening the bolt; 6. a fixed rod; 61. a fixing hole; 7. an adjusting rod; 71. a telescopic spring; 72. a fixed block; 8. a fixing frame; 81. a rotary gear; 9. a moving rod; 10. a toothed plate; 11. a fixing seat; 12. clamping blocks; 13. a limiting block; 14. a fixed box; 141. a sprocket; 142. a chain; 143. a connecting rod; 15. and (5) rotating the rod.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-5, the utility model provides a multi-screen display fixing device for a conference room, which comprises a base 1, a supporting rod 2 and a base 5, wherein the supporting rod 2 is vertically fixed at the upper end of the base 1, two sides of the base 5 are rotatably provided with fixing rods 6, the upper end of the base 5 is provided with elastic bolts 52, the inner side of the fixing rods 6 is movably provided with an adjusting rod 7, the tail end of the adjusting rod 7 is fixedly connected with a fixing frame 8, two groups of moving rods 9 are movably arranged in the fixing frame 8, the inner side of the moving rods 9 is fixedly provided with a toothed plate 10, one side of the moving rods 9 is fixedly connected with a fixing seat 11, the inner part of the fixing seat 11 is fixedly connected with a compression spring 111, the tail end of the compression spring 111 is fixedly connected with a clamping block 12, two rotating gears 81 are rotatably arranged in the fixing frame 8, the two groups of the rotating gears 81 are in one-to-one correspondence with the two groups of the moving rods 9, the rotating gears 81 are meshed with the toothed plate 10, the surface of the 2 is provided with a plurality of screw holes 3, the surface of the base 5 is provided with a through hole 51 matched with the screw holes 3, the supporting rod 5 is sleeved on the surface of the base 5, and the supporting rod 2 is fixedly connected with the through the screw holes 51 through the screw holes 3 and the supporting rod 4 is fixedly connected with the supporting rod 3.

By adopting the technical scheme: the display that will fix is placed in mount 8 front end, rotates the bull stick 15 of fixed box 14 side, drives sprocket 141 and passes through connecting rod 143 drive rotary gear 81 by bull stick 15 and rotate, can promote pinion rack 10 through rotary gear 81's rotation, makes movable rod 9 go up and down, and then carries out the centre gripping to the upper and lower both ends of display through the clamp splice 12 of fixing base 11 front end to the quick fixed display, and be provided with compression spring 111 in the fixing base 11, through compression spring 111 pulling clamp splice 12 to fixing base 11 direction removal, can avoid the display to topple over forward.

In this embodiment, a limiting block 13 is fixedly connected to one side of each moving rod 9 away from the fixed seat 11; through having set up stopper 13, can avoid movable rod 9 to shift out in the mount 8, avoid staff maloperation.

In this embodiment, a rubber pad 121 is fixedly connected to the inner surface of the clamping block 12; by providing the rubber pad 121, the tension of the compression spring 111 to the clamp block 12 is avoided, resulting in damage to the housing of the display by the clamp block 12.

In this embodiment, the back of the fixing frame 8 is fixedly connected with a fixing box 14, two sprockets 141 are rotatably disposed at the inner side of the fixing box 14, the sprockets 141 keep transmission through a chain 142, the two sprockets 141 are connected with the two rotary gears 81 in one-to-one correspondence through a connecting rod 143, and a rotating rod 15 is fixedly connected at one side of one of the sprockets 141; through having set up sprocket 141 and chain 142, the staff rotates the bull stick 15 through rotating, and bull stick 15 drives one of them sprocket 141 and rotates, carries out the transmission through chain 142 between the sprocket 141, can drive two rotation gear 81 simultaneously through connecting rod 143 and rotate.

In this embodiment, the fixing rod 6 is provided with a plurality of fixing holes 61 from inside to outside, the inner side of one end of the adjusting rod 7 far away from the fixing frame 8 is fixedly connected with a telescopic spring 71, the tail end of the telescopic spring 71 is fixedly connected with a fixing block 72, and the fixing block 72 and the fixing holes 61 are in nested arrangement; through having set up fixed block 72 and fixed orifices 61, when the fixed back of accomplishing of display, when needing the distance between two displays, the staff can press the fixed block 72 in the fixed orifices 61, extrudees telescopic spring 71 through the fixed block 72 and contracts to adjust the pole 7 in, and at this moment, the staff can stimulate the pole 7 and remove, and then adjusts the distance of base 5 both sides display, simultaneously through rotating elastic bolt 52, can rotate the dead lever 6 of base 5 both sides, and then the angle of adjustment display.

The working principle and the using flow of the utility model are as follows: when the display device is used, a display to be fixed is placed at the front end of the fixed frame 8, then the rotating rod 15 on the side face of the fixed box 14 is rotated, the rotating rod 15 drives the rotating gear 81 in the fixed frame 8 to rotate through the chain wheel 141 and the connecting rod 143, the rotating gear 81 is meshed with the toothed plate 10, the lifting of the moving rod 9 can be controlled through the rotating gear 81 in a rotating mode, the upper end and the lower end of the display device are clamped through the clamping blocks 12 at the front end of the fixed seat 11, so that the display device is quickly fixed, the compression springs 111 are arranged in the fixed seat 11, and the clamping blocks 12 are pulled to move towards the fixed seat 11 through the compression springs 111, so that the display device can be prevented from toppling forward;

when the distance between the two displays needs to be adjusted after the display is fixed, a worker can press the fixing block 72 in the fixing hole 61, squeeze the telescopic spring 71 to retract into the adjusting rod 7 through the fixing block 72, at the moment, the worker can pull the adjusting rod 7 to move so as to adjust the distance between the displays on two sides of the base 5, and simultaneously, the fixing rods 6 on two sides of the base 5 can be rotated through rotating the elastic bolts 52 so as to adjust the angle of the displays.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a meeting room is with many screen display ware fixing device, includes base (1), bracing piece (2) and base (5), its characterized in that: the utility model discloses a support rod, including base (1), support rod (2), base (5), compression spring (111) end fixedly connected with clamp block (12), inside rotation of mount (8) is provided with elasticity bolt (52), the inboard activity of dead lever (6) is provided with regulation pole (7), regulation pole (7) end fixedly connected with mount (8), the activity is provided with two sets of movable rod (9) in mount (8), and movable rod (9) inboard fixedly provided with pinion rack (10), fixed seat (11) are connected with on one side of movable rod (9), fixed seat (11) are inside fixedly connected with compression spring (111), compression spring (111) end fixedly connected with clamp block (12), inside rotation of mount (8) is provided with two rotation gears (81), and two rotation gears (81) one-to-one two sets of movable rod (9) to rotation gears (81) keep meshing with pinion rack (10), support rod (2) surface has seted up a plurality of screw (3), base (5) surface runs through and sets of through hole (51) are located in the base (5), and the base (5) penetrates through the through hole (51) to the screw hole (3) through the fixing bolt (4) and is kept fixed with the supporting rod (2).

2. The multi-screen display fixing device for a conference room according to claim 1, wherein: one side of each movable rod (9) far away from the fixed seat (11) is fixedly connected with a limiting block (13).

3. The multi-screen display fixing device for a conference room according to claim 1, wherein: and a rubber pad (121) is fixedly connected to the inner side surface of the clamping block (12).

4. The multi-screen display fixing device for a conference room according to claim 1, wherein: the fixed box (14) is fixedly connected to the back of the fixed frame (8), two chain wheels (141) are rotatably arranged on the inner side of the fixed box (14), the chain wheels (141) are driven through chains (142), the two chain wheels (141) are connected with the two rotary gears (81) in one-to-one correspondence through connecting rods (143), and one side of one chain wheel (141) is fixedly connected with a rotary rod (15).

5. The multi-screen display fixing device for a conference room according to claim 1, wherein: the fixing rod (6) is internally and externally provided with a plurality of fixing holes (61) in a penetrating mode, the inner side of one end, far away from the fixing frame (8), of the adjusting rod (7) is fixedly connected with a telescopic spring (71), the tail end of the telescopic spring (71) is fixedly connected with a fixing block (72), and the fixing block (72) and the fixing holes (61) are in nested arrangement.