CN216046309U

CN216046309U - Display support

Info

Publication number: CN216046309U
Application number: CN202121858473.7U
Authority: CN
Inventors: 张文军; 袁静
Original assignee: Hubei Yuanchengtai Precision Manufacturing Co ltd
Current assignee: Hubei Yuanchengtai Precision Manufacturing Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-03-15
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a display bracket, which relates to the technical field of display accessories and comprises a lifting rod, a fixed rod, a mounting plate, a base and a fan, wherein the lifting rod is slidably mounted at the top of the fixed rod, the mounting plate is mounted on the side wall of the top of the lifting rod through a bolt, four groups of mutually symmetrical mounting holes are formed in four groups of side walls of the mounting plate, so that a display is mounted on the side wall of the lifting rod, the fan is fixedly mounted at the top of the lifting rod, after the display is mounted, the display is subjected to auxiliary heat dissipation through the fan, a connecting ring is mounted on the outer wall of the lifting rod through a bolt, a pair of side rods are rotatably mounted on the left side wall and the right side wall of the connecting ring, two side rods are driven to move oppositely or oppositely through a bidirectional screw rod, the height of the lifting rod is adjusted, the display is driven to be subjected to height adjustment, and the side rods can play an auxiliary supporting role on the lifting rod, the dumping phenomenon caused by the over-high height of the lifting rod is effectively avoided.

Description

Display support

Technical Field

The utility model relates to the technical field of display accessories, in particular to a display bracket.

Background

The display bracket is a bracket for connecting a computer display, is used for bearing the display, and can adjust the angle and the height of the display so as to meet the requirements of consumers; the display bracket is widely applied to work, study and life of people and is popular among people. The existing display support is often provided with a height adjusting function in order to meet the use requirements of people, but the height adjusting device of the existing support is often realized in a telescopic rod mode, the height of the support is adjusted through telescopic motion of the telescopic rod, and the height adjusting function can be achieved.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model aims to provide a display bracket, which can support a display more stably and firmly and ensure the safety of the display.

In order to achieve the purpose, the utility model provides the following technical scheme: comprises a lifting rod, a fixed rod, a mounting plate, a base and a fan, wherein the lifting rod is slidably mounted at the top of the fixed rod, wherein the side wall of the top of the lifting rod is provided with a mounting plate by bolts, four groups of side walls of the mounting plate are internally provided with four groups of mutually symmetrical mounting holes, meanwhile, the top of the lifting rod is fixedly provided with a fan, the outer wall of the lifting rod is provided with a connecting ring by a bolt, the left side wall and the right side wall of the connecting ring are rotatably provided with a pair of side rods, wherein the other end of the side lever is rotatably arranged on the top wall of the sliding block, and the inner part of the base is provided with an inner cavity, wherein the sliding block is arranged on the bottom wall of the inner cavity in a sliding way, and the inner part of the inner cavity is rotatably provided with a bidirectional screw rod, wherein the sliding block screw thread is installed on the left and right sides outer wall of two-way lead screw, and the bottom fixed mounting of dead lever has multiunit damper simultaneously, and damper's the other end fixed mounting is on the roof of base.

As a further scheme of the utility model: damper includes backup pad, bracing piece and slide, and wherein the backup pad bolt mounting is on the diapire of dead lever to rotate on the left and right sides wall of backup pad and install a pair of bracing piece, and wherein the other end of bracing piece rotates and installs on the lateral wall of slide, and slide slidable mounting is at the top of slide rail simultaneously, and wherein slide rail fixed mounting is at the top of base, and fixed mounting has connecting spring on the slide keeps away from a lateral wall of bracing piece, and connecting spring's other end fixed mounting is on the lateral wall of curb plate, and wherein curb plate fixed mounting is on the roof of base.

As a further scheme of the utility model: the supporting plate is characterized in that a plurality of groups of grooves are formed in the bottom wall of the supporting plate, limiting rods are slidably arranged in the grooves, the limiting rods are fixedly arranged on the top wall of the base, meanwhile, connecting blocks are fixedly arranged on the bottom wall of the supporting plate corresponding to the grooves, the limiting rods penetrate through the connecting blocks, and a pair of connecting holes are symmetrically formed in the limiting rods and the connecting blocks.

As a further scheme of the utility model: and a telescopic connecting rod is arranged in the connecting spring, and two ends of the telescopic connecting rod are fixedly arranged on the side walls of the sliding plate and the side plate.

As a further scheme of the utility model: the top wall of inner chamber has seted up the spout, and wherein the top slidable mounting of sliding block is in the spout to the one end lateral wall of two-way lead screw stretches out from the lateral wall of base, and wherein the protruding end fixed mounting of two-way lead screw has the crank.

As a still further scheme of the utility model: the cavity has been seted up to the inside of dead lever, and wherein the bottom of lifter stretches into in the cavity to the bottom fixed mounting of lifter has the limiting plate, and limiting plate slidable mounting is in the cavity.

Compared with the prior art, the utility model has the beneficial effects that: the utility model is provided with side rods, the side rods are arranged at two ends of a lifting rod through a connecting ring, the two side rods are driven to move oppositely or oppositely through a bidirectional screw rod, then the height of the lifting rod is adjusted, a display is driven to adjust the height, the side rods can play a role of auxiliary support for the lifting rod, the dumping phenomenon caused by the over-high height of the lifting rod is effectively avoided, meanwhile, the bottom of a fixed rod is provided with a damping mechanism, when the display vibrates, vibration force downwards extrudes a support plate, the support plate extrudes a connecting spring through a support rod, the connecting spring generates elastic restoring force to buffer and offset the vibration force, thereby playing a damping role, improving the stability of the display, avoiding the display from violent shaking, the top of the lifting rod is provided with a fan for auxiliary heat dissipation of the display, and the fan is arranged externally, the fan can be conveniently detached, cleaned or replaced, and the practicability of the device is greatly improved.

Drawings

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

Fig. 2 is a schematic structural view of the shock absorbing mechanism of the present invention.

Fig. 3 is a partial enlarged view of the present invention at a.

As shown in the figure: 1. lifter, 2, dead lever, 3, mounting panel, 4, base, 5, go-between, 6, side lever, 7, sliding block, 8, fan, 9, damper, 10, inner chamber, 11, two-way lead screw, 12, spout, 13, mounting hole, 14, crank, 15, cavity, 16, limiting plate, 17, backup pad, 18, bracing piece, 19, slide, 20, slide rail, 21, coupling spring, 22, curb plate, 23, telescopic link, 24, gag lever post, 25, recess, 26, connecting block, 27, connecting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, in an embodiment of the present invention, a display stand includes a lifting rod 1, a fixing rod 2, a mounting plate 3, a base 4 and a fan 8, wherein the lifting rod 1 is slidably mounted on a top of the fixing rod 2, the mounting plate 3 is mounted on a side wall of a top of the lifting rod 1 by a bolt, four sets of mutually symmetrical mounting holes 13 are formed in four sets of side walls of the mounting plate 3 for fixedly mounting a display, so that the display is mounted on the side wall of the lifting rod 1, the fan 8 is fixedly mounted on the top of the lifting rod 1, after the display is mounted, the fan 8 is used for auxiliary heat dissipation, so as to improve the functionality of the stand, the fan 8 is externally disposed, so as to facilitate detachment, cleaning or replacement of the fan 8, and facilitate operation, the outer wall of the lifting rod 1 is provided with a connecting ring 5 by a bolt, a pair of side rods 6 is rotatably mounted on left and right side walls of the lifting rod 1, wherein the other end of the side lever 6 is rotatably mounted on the top wall of the sliding block 7, and the inside of the base 4 is provided with an inner cavity 10, wherein the sliding block 7 is slidably mounted on the bottom wall of the inner cavity 10, and the inside of the inner cavity 10 is rotatably mounted with a bidirectional screw 11, wherein the sliding block 7 is threadedly mounted on the outer walls of the left side and the right side of the bidirectional screw 11, so that the two sliding blocks 7 are driven by the bidirectional screw 11 to move oppositely or oppositely, and then the height of the lifting rod 1 is adjusted, and the display is driven to adjust the height, and the side lever 7 can play a role of auxiliary support for the lifting rod 1, thereby effectively avoiding the phenomenon of toppling caused when the lifting rod 11 is too high, and the top wall of the inner cavity 10 is provided with a chute 12, wherein the top end of the sliding block 7 is slidably mounted in the chute 12, so as to limit the rotation of the sliding block 7 by the chute 12, and one end side wall of the bidirectional screw 11 extends out from the side wall of the base 4, wherein the end fixed mounting that stretches out of two-way lead screw 11 has crank 14 to made things convenient for operating personnel to rotate two-way lead screw 11, made the display height control simple and convenient more, the bottom fixed mounting of dead lever 2 has multiunit damper 9 simultaneously, damper 9's other end fixed mounting is on the roof of base 4, cushions the shock attenuation through damper 9 to the display, has improved the stability of display work, reduces rocking of display.

Referring to fig. 2, it can be seen that: the damping mechanism comprises a supporting plate 17, a supporting rod 18 and a sliding plate 19, wherein the supporting plate 17 is mounted on the bottom wall of the fixed rod 2 through bolts, a pair of supporting rods 18 are rotatably mounted on the left side wall and the right side wall of the supporting plate 17, wherein the other end of the support rod 18 is rotatably mounted on the side wall of the slide plate 19, and the slide plate 19 is slidably mounted on the top of the slide rail 20, wherein the slide rail 20 is fixedly arranged at the top of the base 4, a connecting spring 21 is fixedly arranged on one side wall of the slide plate 19 away from the support rod 18, the other end of the connecting spring 21 is fixedly arranged on the side wall of a side plate 22, wherein the side plate 22 is fixedly arranged on the top wall of the base 4, the connecting spring 21 is internally provided with a telescopic connecting rod 23, two ends of the telescopic connecting rod 23 are fixedly arranged on the side walls of the sliding plate 19 and the side plate 22, the connecting spring 21 is protected through the telescopic connecting rod 23, and the connecting spring 21 is prevented from being horizontally broken; when the display produces vibrations, shaking force extrudees backup pad 17 downwards, and backup pad 17 extrudees coupling spring 21 through bracing piece 18, and coupling spring 21 produces elastic restoring force and cushions the offset to shaking force to play absorbing effect, improved the stability of display, avoid the display to take place acutely to rock.

Wherein, a plurality of sets of recesses 25 have been seted up on the diapire of backup pad 17, there is gag lever post 24 inside slidable mounting of recess 25, gag lever post 24 fixed mounting is on the roof of base 4, it is spacing to assist backup pad 17 through gag lever post 24, guarantee that backup pad 17 carries out vertical motion, fixed mounting has connecting block 26 on the backup pad 17 diapire that recess 25 corresponds simultaneously, wherein gag lever post 24 passes from the inside of connecting block 26, and a pair of connecting hole 27 has been seted up to gag lever post 24 and connecting block 26's inside symmetry, in the transportation removal process, pass through connecting hole 27 bolted connection together gag lever post 24 and connecting block 26, carry out the auxiliary stay to backup pad 17, reduce the impact to connecting spring 21 in the transportation, connecting spring 21's life has been prolonged.

Wherein, cavity 15 has been seted up to the inside of dead lever 2, wherein in the bottom of lifter 1 stretches into cavity 15 to the bottom fixed mounting of lifter 1 has limiting plate 16, and limiting plate 16 slidable mounting is in cavity 15, and is supplementary spacing to lifter 1 through limiting plate 16, avoids lifter 1 to stretch out from the inside of dead lever 2.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a display support, includes lifter (1), dead lever (2), mounting panel (3), base (4) and fan (8), its characterized in that: the lifting rod (1) is slidably arranged at the top of the fixed rod (2), wherein a mounting plate (3) is arranged on the side wall of the top of the lifting rod (1) through a bolt, four groups of mutually symmetrical mounting holes (13) are formed in four groups of side walls of the mounting plate (3), a fan (8) is fixedly arranged at the top of the lifting rod (1), a connecting ring (5) is arranged on the outer wall of the lifting rod (1) through a bolt, a pair of side rods (6) are rotatably arranged on the left side wall and the right side wall of the connecting ring (5), the other end of each side rod (6) is rotatably arranged on the top wall of the sliding block (7), an inner cavity (10) is formed in the base (4), the sliding block (7) is slidably arranged on the bottom wall of the inner cavity (10), a bidirectional screw rod (11) is rotatably arranged in the inner cavity (10), and the sliding block (7) is arranged on the outer walls of the left side and the right side of the bidirectional screw rod (11) through threads, meanwhile, a plurality of groups of damping mechanisms (9) are fixedly mounted at the bottom of the fixing rod (2), and the other ends of the damping mechanisms (9) are fixedly mounted on the top wall of the base (4).

2. A monitor support according to claim 1, wherein: damper includes backup pad (17), bracing piece (18) and slide (19), wherein backup pad (17) bolt mounting is on the diapire of dead lever (2), and rotate on the left and right sides wall of backup pad (17) and install a pair of bracing piece (18), wherein the other end of bracing piece (18) rotates and installs on the lateral wall of slide (19), slide (19) slidable mounting is at the top of slide rail (20) simultaneously, wherein slide rail (20) fixed mounting is at the top of base (4), and slide (19) keep away from on the lateral wall of bracing piece (18) fixed mounting have connecting spring (21), the other end fixed mounting of connecting spring (21) is on the lateral wall of curb plate (22), wherein curb plate (22) fixed mounting is on the roof of base (4).

3. A monitor support according to claim 2, wherein: the utility model discloses a support plate, including base (4), supporting plate (17), gag lever post (24), connecting block (26), wherein gag lever post (24) pass from the inside of connecting block (26) to a pair of connecting hole (27) have been seted up to the inside slidable mounting of recess (25) on the diapire of supporting plate (17), and gag lever post (24) fixed mounting has gag lever post (24) on supporting plate (17) diapire that recess (25) correspond simultaneously on the roof of base (4) to the inside symmetry of gag lever post (24) and connecting block (26) has been seted up.

4. A monitor support according to claim 2, wherein: and a telescopic connecting rod (23) is arranged in the connecting spring (21), and two ends of the telescopic connecting rod (23) are fixedly arranged on the side walls of the sliding plate (19) and the side plate (22).

5. A monitor support according to claim 1 or 2, wherein: the top wall of the inner cavity (10) is provided with a sliding groove (12), wherein the top end of the sliding block (7) is slidably mounted in the sliding groove (12), the side wall of one end of the bidirectional screw rod (11) extends out of the side wall of the base (4), and the extending end of the bidirectional screw rod (11) is fixedly provided with a crank (14).

6. A monitor support according to claim 1 or 2, wherein: cavity (15) have been seted up to the inside of dead lever (2), wherein the bottom of lifter (1) stretches into in cavity (15) to the bottom fixed mounting of lifter (1) has limiting plate (16), and limiting plate (16) slidable mounting is in cavity (15).