CN219976086U

CN219976086U - Dual display bracket

Info

Publication number: CN219976086U
Application number: CN202321252979.2U
Authority: CN
Inventors: 李兴乐; 朱带云
Original assignee: Hefei New Screen Media Co ltd
Current assignee: Hefei New Screen Media Co ltd
Priority date: 2023-05-23
Filing date: 2023-05-23
Publication date: 2023-11-07
Anticipated expiration: 2033-05-23

Abstract

The utility model relates to a dual display bracket, which comprises a fixed structure, a vertical rod and a mounting plate, wherein a pneumatic rod is coaxially arranged in the vertical rod, the top end of the pneumatic rod is rotatably connected with two supporting rods, and the two supporting rods are perpendicular to the axis of the pneumatic rod; the two sliding connection has the connecting piece on the branch, the connecting piece includes slider, ball hinged support and mounting panel, be provided with the card rack on the branch, fixedly connected with corresponds the latch that the card rack set up on the slider, it is spacing to the horizontal direction of display, this scheme, owing to set up perpendicularly between branch and the pneumatic rod, reduce the frictional force between each other and receive the influence of wearing and tearing degree, utilize the rear at branch to set up the card rack, the cooperation slides the latch on the piece, realize spacing between each other, the gravity of display has guaranteed the stability of joint between the latch, the regulation of display on the horizontal direction has been guaranteed equally not receive the influence of normal wearing and tearing, the life of support has effectively been promoted.

Description

Dual display bracket

Technical Field

The utility model relates to the technical field of display supports, in particular to a dual display support.

Background

The display bracket is a product capable of fixing a display, a notebook computer or a tablet personal computer, and the like, and the functions of replacing the display bracket are realized by utilizing the combination of a connecting rod, an air cylinder, a spring and the like, and meanwhile, the adjusting range of the display is improved, so that the optimal visual angle and effect are obtained.

The existing display support comprises a connecting piece, an air cylinder, two supporting rods of a spring and a base, wherein the base is locked on a tabletop, the base is rotationally connected with one supporting rod, the top end of the supporting rod is rotationally connected with the other supporting rod, the inner side of the supporting rod is matched with the spring through a telescopic air cylinder, an oil cylinder and the spring, the structural stability is guaranteed, the connecting piece is fixedly connected with the back of the display, most components in the display support are required to be kept stable by means of mutual friction force, in the long-term use process, the display has certain weight, meanwhile, the support components are worn mutually, damping is reduced, the supporting effect of the support is reduced, the use effect in an initial state cannot be achieved, and replacement is required. Accordingly, in order to solve the above-mentioned problems, the present utility model provides a dual display stand.

Disclosure of Invention

In order to solve the problem that the service effect is reduced after the existing bracket components are worn, the utility model provides a dual display bracket.

The utility model provides a dual display bracket which comprises a fixing structure, wherein a vertical rod and a mounting plate for fixing an external display are arranged above the fixing structure, an air pressure rod is coaxially arranged in the vertical rod, the top end of the air pressure rod is rotationally connected with two supporting rods, and the two supporting rods are perpendicular to the axis of the air pressure rod;

the two connecting pieces are connected to the supporting rods in a sliding mode and comprise sliding blocks, ball hinge supports and mounting plates, clamping racks are arranged on the supporting rods, clamping teeth corresponding to the clamping racks are fixedly connected to the sliding blocks, and the horizontal direction of the display is limited.

Preferably, two opposite sides of branch all fixedly connected with lantern ring, and the lantern ring sliding sleeve is in the outside of pole setting, the inboard fixedly connected with connecting block of lantern ring, and the top rotation connection of connecting block and pneumatic rod.

Preferably, the movable groove is offered on the top of pole setting, the connecting block slip inlays in the movable groove, be provided with the switch bolt on the pneumatic rod, and the top of switch bolt cooperates with the push down board, and the push down board is located the lantern ring top.

Preferably, the horizontal sliding groove is formed in the supporting rod, a connecting plate which is obliquely arranged is fixedly connected to one side of the sliding block, the connecting plate is slidably embedded in the sliding groove and in clearance fit with the sliding groove, the outer wall of the ball hinge seat is fixedly connected with the connecting plate, and the ball is fixedly connected with the mounting plate.

Preferably, the fixed knot constructs including the card, the top of card is provided with the spout, the perpendicular fixedly connected with slider in bottom of pole setting, and the slider slides and inlays in the spout, the inboard of card is provided with the conflict piece, and the bottom rotation of conflict piece is connected with the threaded rod to threaded connection between threaded rod and the card.

In summary, the utility model has the following beneficial technical effects:

support branch through the pneumatic rod, when promoting stability, avoided appearing wearing and tearing in vertical direction, owing to set up perpendicularly between branch and the pneumatic rod, reduce the influence that frictional force received wearing and tearing degree each other, utilize the rear at branch to set up the card rack, the cooperation slides the latch on the piece, realize spacing each other, the gravity of display has guaranteed the stability of joint between the latch, the regulation of display on the horizontal direction has been guaranteed equally and has not received the influence of normal wearing and tearing, compare in the condition that a plurality of wearing and tearing points exist of current support, the life of support has effectively been promoted.

Drawings

FIG. 1 is an isometric view of a dual display stand in accordance with an embodiment of the utility model;

FIG. 2 is a rear isometric view of a dual display stand in accordance with an embodiment of the utility model;

FIG. 3 is a bottom isometric view of a dual display stand in accordance with an embodiment of the utility model;

FIG. 4 is a bracket structure diagram of a dual display bracket according to an embodiment of the present utility model;

FIG. 5 is a partial cross-sectional view of a leg of a dual display stand in accordance with an embodiment of the present utility model;

fig. 6 is a structural view of a connector for a dual display stand in accordance with an embodiment of the present utility model.

Reference numerals illustrate: 1. a card; 101. a chute; 2. a vertical rod; 201. a movable groove; 3. a support rod; 301. a collar; 302. a slip groove; 303. a clamping rack; 304. a connecting block; 4. a sliding block; 401. latch teeth; 402. a connecting plate; 5. a mounting plate; 6. a pneumatic rod; 601. a switch bolt; 7. pressing the plate; 8. a slide block; 9. a contact piece; 10. a threaded rod; 11. a ball hinged support.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-6.

Example 1

Referring to fig. 1-6, a dual display bracket comprises a fixing structure, wherein a vertical rod 2 and a mounting plate 5 for fixing an external display are arranged above the fixing structure, a pneumatic rod 6 is coaxially arranged on the vertical rod 2, two supporting rods 3 are rotationally connected to the top end of the pneumatic rod 6, the two supporting rods 3 are perpendicular to the axis of the pneumatic rod 6, lantern rings 301 are fixedly connected to opposite sides of the two supporting rods 3, the lantern rings 301 are sleeved outside the vertical rod 2 in a sliding manner, connecting blocks 304 are fixedly connected to the inner sides of the lantern rings 301, the connecting blocks 304 are rotationally connected with the top ends of the pneumatic rod 6, knobs are connected to the lantern rings 301 in a threaded manner, and radial limiting is achieved by means of lamination between the knobs and the outer walls of the vertical rod 2;

the two support rods 3 are connected with connecting pieces in a sliding way, the connecting pieces comprise a sliding block 4, a spherical hinge seat 11 and a mounting plate 5, clamping racks 303 are arranged on the support rods 3, clamping teeth 401 corresponding to the clamping racks 303 are fixedly connected on the sliding block 4, the horizontal direction of a display is limited, the clamping racks 303 and 401 are arranged at the upper ends at intervals, so that the mutual clamping stability is ensured, the top ends of the vertical rods 2 are provided with movable grooves 201, connecting blocks 304 are slidably embedded in the movable grooves 201, the connecting blocks 304 are in a middle-shaped structure, the two ends of the connecting blocks are slidably embedded in the movable grooves 201 and are in clearance fit with the movable grooves 201, the rotating range of the support rods 3 in the radial direction along the vertical rods 2 is limited by the connecting blocks 304, a switch bolt 601 is arranged on an air pressure rod 6, a pressing plate 7 is matched above the switch bolt 601, the pressing plate 7 is positioned above a lantern ring 301, when the pressing plate 7 is pressed, the pressing plate 7 is opened with the switch bolt 601, when the supporting rod 3 is not pressed, the air pressure rod 6 is extended, the supporting rod 3 is lifted, when the supporting rod 3 is pressed, the air pressure rod 6 is shortened, the supporting rod 3 descends, the supporting rod 3 is provided with a horizontal sliding groove 302, one side of the sliding block 4 is fixedly connected with a connecting plate 402 which is obliquely arranged, the connecting plate 402 is slidably embedded in the sliding groove 302 and is in clearance fit with the sliding groove 302, after the gravity of the display is received, one side of the connecting plate 402 is in contact with the sliding groove 302, so that the connecting plate is rotated around the point by taking the place as a fulcrum, the clamping connection between the clamping teeth 401 and the clamping tooth strips 303 is stable, the position of the display screen in the horizontal direction is ensured to be stable, the outer wall of the ball hinge seat 11 is fixedly connected with the connecting plate 402, and the ball is fixedly connected with the mounting plate 5;

the fixed knot constructs including card 1, the top of card 1 is provided with spout 101, the perpendicular fixedly connected with slider 8 in bottom of pole setting 2, and slider 8 slip inlays in spout 101, utilize slider 8 to slide around in spout 101, distance between can adjust display and the user, the inboard of card 1 is provided with conflict piece 9, and the bottom rotation of conflict piece 9 is connected with threaded rod 10, and threaded connection between threaded rod 10 and the card 1, card 1 is C shape structure, when threaded rod 10 rotates, transmission conflict piece 9 carries out vertical direction position change, thereby adjust the distance between conflict piece 9 and the card 1 up end, with the joint installation between this assurance card 1 and the table.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A dual display stand comprising a fixed structure, the top of which is provided with a vertical rod (2) and a mounting plate (5) for external display fixation, characterized in that: the upright (2) is coaxially provided with a pneumatic rod (6), the top end of the pneumatic rod (6) is rotatably connected with two support rods (3), and the two support rods (3) are perpendicular to the axis of the pneumatic rod (6);

two sliding connection has the connecting piece on branch (3), the connecting piece is including sliding block (4), spherical hinge seat (11) and mounting panel (5), be provided with card rack (303) on branch (3), fixedly connected with corresponds card tooth (401) that card rack (303) set up on sliding block (4), it is spacing to the horizontal direction of display.

2. A dual display stand according to claim 1, characterized in that: two opposite sides of branch (3) are all fixedly connected with lantern ring (301), and lantern ring (301) sliding sleeve in the outside of pole setting (2), the inboard fixedly connected with connecting block (304) of lantern ring (301), and the top rotation connection of connecting block (304) and baroceptor (6).

3. A dual display stand according to claim 2, characterized in that: the top of pole setting (2) has seted up movable groove (201), connecting block (304) slide inlays in movable groove (201), be provided with switch bolt (601) on atmospheric pressure stick (6), and the top of switch bolt (601) cooperates with pressing plate (7), and pressing plate (7) are located lantern ring (301) top.

4. A dual display stand according to claim 1, characterized in that: the horizontal sliding groove (302) is formed in the supporting rod (3), one side of the sliding block (4) is fixedly connected with a connecting plate (402) which is obliquely arranged, the connecting plate (402) is slidably embedded in the sliding groove (302) and is in clearance fit with the sliding groove (302), the outer wall of the spherical hinge seat (11) is fixedly connected with the connecting plate (402), and the ball is fixedly connected with the mounting plate (5).

5. A dual display stand according to claim 1, characterized in that: the fixing structure comprises a card (1), a sliding groove (101) is formed in the top of the card (1), a sliding block (8) is vertically and fixedly connected to the bottom of the vertical rod (2), the sliding block (8) is slidably embedded in the sliding groove (101), an abutting piece (9) is arranged on the inner side of the card (1), a threaded rod (10) is connected to the bottom of the abutting piece (9) in a rotating mode, and the threaded rod (10) is connected with the card (1) in a threaded mode.