CN210319134U - Display support of desktop computer - Google Patents

Display support of desktop computer Download PDF

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Publication number
CN210319134U
CN210319134U CN201920875976.1U CN201920875976U CN210319134U CN 210319134 U CN210319134 U CN 210319134U CN 201920875976 U CN201920875976 U CN 201920875976U CN 210319134 U CN210319134 U CN 210319134U
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China
Prior art keywords
hole
stand
shaft
display
torsion spring
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Active
Application number
CN201920875976.1U
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Chinese (zh)
Inventor
余亦枢
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Shenzhen Omax Technology Ltd
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Shenzhen Omax Technology Ltd
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Publication date
Application filed by Shenzhen Omax Technology Ltd filed Critical Shenzhen Omax Technology Ltd
Priority to CN201920875976.1U priority Critical patent/CN210319134U/en
Priority to PCT/CN2019/103554 priority patent/WO2020248392A1/en
Application granted granted Critical
Publication of CN210319134U publication Critical patent/CN210319134U/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The utility model discloses a display bracket of a desktop computer, which comprises a base, a stand column, a display connecting disc and a lifting mechanism, wherein the lifting mechanism comprises a hand winch with a bidirectional self-locking positioning function, a fixed pulley, a soft cable and a lifting rod, the lifting rod slides up and down along a guide groove at the front part of the stand column, and the display connecting disc is arranged at the upper part of the lifting rod; the hand winch is installed in the lower part of stand, and the fixed pulley is installed on the upper portion of stand, and the first end winding of soft cable is on the hand winch, and the second end is walked around behind the fixed pulley and is connected with the sub-unit of lifter. The utility model discloses a desktop computer display support simple structure, convenient to use, be convenient for fast, adjust the height of display by a wide margin.

Description

Display support of desktop computer
[ technical field ]
The utility model relates to a desktop computer display especially relates to a display support of desktop computer.
[ background art ]
The display support is used for fixing or supporting the liquid crystal display at a certain point, and easily enables the liquid crystal display to ascend and descend, rotate at an angle, swing at an angle or incline in a manual adjusting mode, so that the operation of personnel is facilitated.
The utility model discloses a patent number is CN 200820003127.9's utility model discloses a multifunctional display support, this support includes the base, the stay tube, the roating seat, the lifter, the rotatory lid, cantilever subassembly, direction regulator and display connecting plate, a pedestal, the stay tube, roating seat and rotatory lid connect gradually from bottom to top and form the upright main part of support, the lifter vertically sets up the inside at main part, the first section is the cylinder above that, the second section is the lead screw, the inside of roating seat is equipped with the adjusting nut that the control lead screw reciprocated, the lifter top outwards stretches out the certain distance, rotate with cantilever subassembly and be connected, cantilever subassembly's front end is connected with the display connecting plate through direction regulator.
The utility model discloses an utilize the screw thread of nut in the lifting wheel and the lead screw cooperation of the second half section of lifter to make the lifter rise and descend, can be used to the fine setting of display height, nevertheless can't be fast, adjust the height of display by a wide margin, it is not convenient enough to use.
[ summary of the invention ]
The to-be-solved technical problem of the utility model is to provide a desktop computer's display support convenient to quick, the height of adjusting the display by a wide margin.
In order to solve the technical problem, the utility model adopts the technical scheme that the display bracket of the desktop computer comprises a base, a stand column, a display connecting disc and a lifting mechanism, wherein the lifting mechanism comprises a hand winch with a bidirectional self-locking positioning function, a fixed pulley, a soft cable and a lifting rod, the lifting rod slides up and down along a guide groove in the front part of the stand column, and the display connecting disc is arranged on the upper part of the lifting rod; the hand winch is installed in the lower part of stand, and the fixed pulley is installed on the upper portion of stand, and the first end winding of soft cable is on the hand winch, and the second end is walked around behind the fixed pulley and is connected with the sub-unit of lifter.
The hand winch comprises a hand crank, a shell, a winding wheel, a torsion spring and a wheel shaft; the shell comprises a brake hub, a torsion spring is arranged in an inner cavity of the brake hub, the periphery of the torsion spring is tightly matched with an inner hole of the brake hub, and two ends of the torsion spring comprise inward extending hook heads; the wheel part of the wheel shaft is arranged close to the brake hub, and the shaft part is supported by the bearing hole of the shell; the wheel part of the wheel shaft comprises a driving block, the driving block extends into an inner cavity of the brake hub and is positioned between the two hook heads along the circumferential direction of the torsion spring; the reel is loosely sleeved on the shaft of the driving axle, and the first end of the soft rope is wound on the reel; the reel comprises a limiting block, the wheel part of the wheel shaft comprises a notch, the limiting block enters the inner cavity of the brake hub through the notch and is arranged between the openings of the torsion spring along the circumferential direction of the torsion spring; the axle end of the axle comprises an axle hole into which the hand crank is inserted.
In the display bracket of the desktop computer, the driving block is C-shaped, and the central angle corresponding to the C-shaped driving block is smaller than the central angles corresponding to the inner sides of the two hook heads; the limiting block is rectangular, and the central angle corresponding to the rectangular limiting block is smaller than the central angle corresponding to the torsion spring opening.
In the display bracket of the desktop computer, the upright post is a hollow section bar, the guide groove is a T-shaped sliding groove, the rear plate of the lifting rod comprises a T-shaped sliding rail, and the T-shaped sliding rail of the lifting rod is inserted into the T-shaped sliding groove of the upright post; the shell of the hand winch is fixed at the lower part of the inner cavity of the hollow section bar, and the hand crank passes through the side wall hole of the hollow section bar and is inserted into the shaft hole of the wheel shaft; the middle part of the T-shaped sliding rail comprises a vertical wire groove, and the second end of the soft cable is connected with the lower part of the lifting rod through the wire groove after passing around the fixed pulley.
The display bracket of the desktop computer comprises a roller, wherein the roller is arranged at the lower end of the lifting rod and rolls along the bottom of the T-shaped chute of the upright post; the upper end of the column front plate comprises an upper vertical groove, and the fixed pulley is arranged in the upper vertical groove.
In the display bracket of the desktop computer, the roller comprises a roller body, a roller shaft and two jackscrews, and the lower end of the front plate of the lifting rod is provided with a lower vertical groove, a lower shaft hole which is transversely arranged and two jackscrew holes with threads; the lower shaft hole penetrates through the lower vertical groove, and the jackscrew hole is orthogonal to the lower shaft hole; the roller body is arranged in the lower vertical groove, the roller shaft passes through the lower shaft hole and the inner hole of the roller body, and a gap is reserved between the roller shaft and the lower shaft hole; the jackscrew is screwed into the jackscrew hole, and the rear end of the jackscrew is propped against the shaft end of the roller shaft
The display bracket of the desktop computer comprises a base, a display and a movable pressing foot, wherein the base comprises a C-shaped clamp, the C-shaped clamp comprises a U-shaped clamp body, a screw rod with a handle and a movable pressing foot, the U-shaped clamp body comprises an upper plate, a lower plate and a side plate, and the upper plate is connected with the lower plate through the side plate; the lower end of the upright post is fixed on the upper plate of the clamp body, the lower plate of the clamp body comprises a threaded hole, the screw rod upwards penetrates through the threaded hole, and the movable presser foot is installed at the top of the screw rod.
In the display bracket of the desktop computer, the display connecting disc comprises the connecting disc and the spherical joint, and the spherical joint comprises the support, the connecting seat and the fixing rod; the support comprises a flange and a ball head, and the connecting seat comprises a ball seat and an installation plate; the inner spherical surface of the ball seat is buckled on a ball head, the top of the ball seat comprises a through hole, and the ball head comprises a threaded hole; the front end of the fixed rod comprises a threaded rod, and the threaded rod penetrates through a through hole of the ball seat and is screwed into a threaded hole of the ball head; the flange of the support is fixed on the upper part of the lifting rod, the flange is fixed on the mounting plate of the connecting seat, and the display is fixed on the flange.
The utility model discloses a desktop computer display support simple structure, convenient to use, be convenient for fast, adjust the height of display by a wide margin.
[ description of the drawings ]
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a front view of a display stand of a desktop computer according to an embodiment of the present invention.
Fig. 2 is a left side view of a display stand of a desktop computer according to an embodiment of the present invention.
Fig. 3 is a top view of a monitor stand of a desktop computer according to an embodiment of the present invention.
Fig. 4 is a bottom view of the monitor stand of the desktop computer according to the embodiment of the present invention.
Fig. 5 is a rear view of a monitor stand of a desktop computer according to an embodiment of the present invention.
Fig. 6 is a perspective view of a column and a base portion according to an embodiment of the present invention.
Fig. 7 is a perspective view of a monitor stand of a desktop computer according to an embodiment of the present invention.
Fig. 8 is a partial cross-sectional view of a stand of a monitor of a desktop computer according to an embodiment of the present invention.
Fig. 9 is an exploded view of a display stand of a desktop computer according to an embodiment of the present invention.
Fig. 10 is an exploded view of a hand winch according to an embodiment of the present invention.
Fig. 11 is a perspective view of the brake hub and the torsion spring according to the embodiment of the present invention.
Fig. 12 is a perspective view of an axle according to an embodiment of the present invention.
Fig. 13 is a perspective view of a reel according to an embodiment of the present invention.
Fig. 14 is a schematic diagram of the operation of the wheel axle of the embodiment of the present invention in the active state.
Fig. 15 is a schematic diagram of self-locking of a reel in an active state according to an embodiment of the present invention.
[ detailed description of the invention ]
The embodiment of the utility model provides a display support of desktop computer's structure is as shown in fig. 1 to fig. 15, including base 10, stand 20, display connection pad 50 and elevating system, elevating system slides from top to bottom along the anterior guide slot 21 of stand 20 including hand winch 30, fixed pulley 1, gyro wheel 2, soft cable 3 and the lifter 40 that has two-way auto-lock locate function, lifter 40, display connection pad 50 installs the upper portion at lifter 40. The hand winch 30 is installed at the lower part of the upright post 20, the fixed pulley 1 is installed at the upper part of the upright post 20, the first end of the soft rope 3 is wound on the hand winch 30, and the second end is connected with the lower part of the lifting rod 40 after passing around the fixed pulley 1.
The base 10 is a C-shaped clamp, the C-shaped clamp comprises a U-shaped clamp body 11, a screw 12 with a handle and a dish-shaped movable presser foot 13, the U-shaped clamp body 11 comprises an upper plate, a lower plate and side plates, and the upper plate is connected with the lower plate through the side plates. The lower end of the upright post 20 is fixed on the upper plate of the clamp body 11, the lower plate of the clamp body 11 is provided with a threaded hole, the screw 12 upwards passes through the threaded hole, and the dish-shaped movable presser foot 13 is arranged at the top of the screw 12.
The upright post 20 is a hollow section bar, the guide groove 21 is a T-shaped sliding groove, the rear plate of the lifting rod 40 is provided with a vertical T-shaped sliding rail 41, the T-shaped sliding rail 41 of the lifting rod 40 is inserted into the T-shaped sliding groove of the upright post 20, and the two are in sliding fit.
An upper vertical groove 22 is arranged at the upper end of the front plate of the upright post 20, a pin shaft 1-1 of the fixed pulley 1 is arranged at the back of the front plate of the upright post 20, and the front rim of the fixed pulley 1 is arranged in the upper vertical groove 22.
The hand winch 30 comprises a hand crank 31, a housing 32, a reel 33, a torsion spring 34 and an axle 35, wherein a circular brake hub 36 is arranged on a cover plate of the housing 32, the torsion spring 34 is arranged in an inner cavity of the brake hub 36, the periphery of the torsion spring is tightly matched with an inner hole of the brake hub 36, two ends of the torsion spring 34 are respectively provided with an inwardly extending hook head 34-1, a wheel part 35-1 of the axle 35 is arranged close to the brake hub 36, a shaft part 35-2 is supported by a bearing hole 32-1 of the housing 32, the wheel part 35-1 of the axle 35 is provided with a C-shaped driving block 35-3, the driving block 35-3 extends into the inner cavity of the brake hub 36 and is positioned between the two hook heads 34-1 along the circumferential direction of the torsion spring 34, and as shown in figure 14, a central angle α corresponding to the C-shaped driving block 35-3 is smaller than a central angle β corresponding to the.
The reel 33 is loosely fitted on the shaft of the drive axle 35, and the first end of the cord 3 is wound around the reel 33. The reel 33 has a stopper 33-1 on the side thereof, the wheel portion 35-1 of the axle 35 has a notch 35-4, and the stopper 33-1 enters the interior of the brake hub 36 through the notch 35-4 and is disposed between the openings of the torsion spring 34 in the circumferential direction of the torsion spring 34. The limiting block 33-1 is rectangular. As shown in FIG. 14, the central angle δ corresponding to the rectangular stopper 33-1 is smaller than the central angle θ corresponding to the opening of the torsion spring 34.
The axle end of the wheel shaft 35 is provided with a hexagonal shaft hole 35-5, and the hexagonal shaft head 31-1 of the hand crank 31 is inserted into the hexagonal shaft hole 35-5.
The shell 32 of the hand winch 30 is fixed at the lower part of the inner cavity of the hollow section bar of the upright post 20, and the hexagonal shaft head 31-1 of the hand handle is inserted into the hexagonal shaft hole 35-5 of the wheel shaft 35 through the side wall hole 23 of the hollow section bar.
A vertical wire groove 41-1 is arranged in the middle of the T-shaped sliding rail 41, and the second end of the soft rope 3 passes around the fixed pulley 1, extends downwards through the wire groove 41-1 and is connected with the lower part of the lifting rod 40.
The roller 2 is installed at the lower end of the lifting rod 40 and rolls along the bottom of the guide groove 21 (T-shaped chute) of the upright post 20.
The roller 2 comprises a roller body 2-1, a roller shaft 2-2 and two top screws 2-3, wherein the lower end of the front plate of the lifting rod 40 is provided with a lower vertical groove 42, a lower shaft hole 43 which is transversely arranged and two top screw holes 44 with threads. The lower shaft hole 43 passes through the lower vertical groove 42, and the jackscrew hole 44 is orthogonal to the lower shaft hole 43; the roller body 2-1 is arranged in the lower vertical groove 42, the roller shaft 2-2 passes through the lower shaft hole 43 and the inner hole of the roller body 2-1, and a gap is reserved between the roller shaft 2-2 and the lower shaft hole 43; the jackscrew 2-3 is screwed into the jackscrew hole 44, and the rear end of the jackscrew 2-3 is propped against the shaft end of the roller shaft 2-2. The two top screws 2-3 are used for eliminating the clearance between the roller 2 and the upright post 20 and preventing the lifting rod 40 from tilting forward when the display 8 is lifted to a higher position.
The display interface disc 50 includes an interface disc 51 and a ball joint. The spherical joint includes a seat 52, a coupling seat 53, and an angle fixing rod 54. The holder 52 includes a flange 52-1 and a ball 52-2, and the coupling base 53 includes a ball seat 53-1 and a mounting plate 53-2. The inner spherical surface of the ball seat 53-1 is buckled on the ball head 52-2, the top of the ball seat 53-1 is provided with a through hole 53-3, and the ball head 52-2 comprises a threaded hole 52-3. The front end of the angle fixing rod 54 comprises a threaded rod 54-1, the threaded rod 54-1 penetrates through a through hole 53-3 of the ball seat 53-1 and is screwed into a threaded hole 52-3 of the ball head 52-2 to fix the spherical joint. A flange 52-1 of a support 52 is fixed to the upper portion of the lifting rod 40 by screws, a flange 51 is fixed to a mounting plate 53-2 of a connecting base 53 by screws, and the rear surface of the display 8 is fixed to the flange 51. The angle fixing rod 54 is loosened to rotate the display 8 to any angle, and then the angle fixing rod 54 is tightened to fix the adjusted angle of the display 8.
As shown in fig. 14, when the hand crank 31 is rotated to drive the display screen 8 to ascend or descend, the hand crank 31 drives the axle 35 to rotate, no matter the axle 35 rotates clockwise or counterclockwise (shown as counterclockwise rotation to drive the display to ascend), the end of the C-shaped driving block 35-3 will push against the inner side of the hook 34-1 at the end of the torsion spring 34, the opening of the torsion spring 34 is reduced by the acting force of the C-shaped driving block 35-3, the outer diameter of the torsion spring 34 is reduced and separated from the inner hole of the brake hub 36, the brake on the axle 35 is released, the axle 35 rotates, the rotating C-shaped driving block 35-3 drives the reel 33 to rotate along with the axle 35 through the limit block 33-1, the cord 3 is retracted, and the display 8 is adjusted to a proper height.
As shown in fig. 15, after the display 8 is adjusted to the proper height 5, the hand crank 31 is released, the lifting rod 40 pulls the second end of the flexible cable 3 downwards under the action of the gravity of the display, the flexible cable 3 pulls the reel 33 to rotate clockwise, the limit block 33-1 on the reel 33 is propped against the outer side of the hook head 34-1 at the end part of the torsion spring 34, the opening of the torsion spring 34 is reduced under the action of the limit block 33-1, the outer diameter of the torsion spring 34 tends to be increased, the friction force between the torsion spring 34 and the inner hole of the brake hub 36 is increased, the torsion spring 34 and the inner hole cannot rotate relatively, and self. At this time, the reel 33 cannot rotate, the flexible cord 3 cannot be further released, and the display 8 is self-locked at the adjusted height without rotating the crank handle 31.
The utility model discloses desktop computer display support simple structure of above embodiment, convenient to use is convenient for quick, adjust the height of display by a wide margin.

Claims (8)

1. A display bracket of a desktop computer comprises a base, a stand column, a display connecting disc and a lifting mechanism, and is characterized in that the lifting mechanism comprises a hand winch with a bidirectional self-locking positioning function, a fixed pulley, a soft cable and a lifting rod, the lifting rod slides up and down along a guide groove in the front of the stand column, and the display connecting disc is arranged on the upper part of the lifting rod; the hand winch is installed in the lower part of stand, and the fixed pulley is installed on the upper portion of stand, and the first end winding of soft cable is on the hand winch, and the second end is walked around behind the fixed pulley and is connected with the sub-unit of lifter.
2. The display bracket of a desktop computer as claimed in claim 1, wherein the hand winch comprises a hand crank, a housing, a reel, a torsion spring and a wheel shaft; the shell comprises a brake hub, a torsion spring is arranged in an inner cavity of the brake hub, the periphery of the torsion spring is tightly matched with an inner hole of the brake hub, and two ends of the torsion spring comprise inward extending hook heads; the wheel part of the wheel shaft is arranged close to the brake hub, and the shaft part is supported by the bearing hole of the shell; the wheel part of the wheel shaft comprises a driving block, the driving block extends into an inner cavity of the brake hub and is positioned between the two hook heads along the circumferential direction of the torsion spring; the reel is loosely sleeved on the shaft of the driving axle, and the first end of the soft rope is wound on the reel; the reel comprises a limiting block, the wheel part of the wheel shaft comprises a notch, the limiting block enters the inner cavity of the brake hub through the notch and is arranged between the openings of the torsion spring along the circumferential direction of the torsion spring; the axle end of the axle comprises an axle hole into which the hand crank is inserted.
3. The stand of claim 2, wherein the driving block is C-shaped, and the central angle of the C-shaped driving block is smaller than the central angle of the two hooks; the limiting block is rectangular, and the central angle corresponding to the rectangular limiting block is smaller than the central angle corresponding to the torsion spring opening.
4. The stand of claim 2, wherein the stand is a hollow profile, the guide groove is a T-shaped sliding groove, the rear plate of the lifting rod comprises a T-shaped sliding rail, and the T-shaped sliding rail of the lifting rod is inserted into the T-shaped sliding groove of the stand; the shell of the hand winch is fixed at the lower part of the inner cavity of the hollow section bar, and the hand crank passes through the side wall hole of the hollow section bar and is inserted into the shaft hole of the wheel shaft; the middle part of the T-shaped sliding rail comprises a vertical wire groove, and the second end of the soft cable is connected with the lower part of the lifting rod through the wire groove after passing around the fixed pulley.
5. The stand for a desktop computer according to claim 4, comprising a roller installed at a lower end of the elevating rod to roll along a bottom of the T-shaped chute of the stand column; the upper end of the column front plate comprises an upper vertical groove, and the fixed pulley is arranged in the upper vertical groove.
6. The monitor stand for a desktop computer according to claim 5, wherein the roller comprises a roller body, a roller shaft and two screws, and the lower end of the front plate of the lifting rod has a lower vertical slot, a lower shaft hole arranged transversely and two screw holes with threads; the lower shaft hole penetrates through the lower vertical groove, and the jackscrew hole is orthogonal to the lower shaft hole; the roller body is arranged in the lower vertical groove, the roller shaft passes through the lower shaft hole and the inner hole of the roller body, and a gap is reserved between the roller shaft and the lower shaft hole; the jackscrew is screwed into the jackscrew hole, and the rear end of the jackscrew is propped against the shaft end of the roller shaft.
7. The monitor stand of a desktop computer according to claim 1, wherein the base comprises a C-shaped clamp, the C-shaped clamp comprises a U-shaped clamp body, a screw rod with a handle and a movable presser foot, the U-shaped clamp body comprises an upper plate, a lower plate and a side plate, and the upper plate and the lower plate are connected through the side plate; the lower end of the upright post is fixed on the upper plate of the clamp body, the lower plate of the clamp body comprises a threaded hole, the screw rod upwards penetrates through the threaded hole, and the movable presser foot is installed at the top of the screw rod.
8. The monitor stand of a desktop computer as claimed in claim 1, wherein the monitor connecting pad comprises a receiving pad and a spherical joint, the spherical joint comprises a support, a connecting seat and a fixing rod; the support comprises a flange and a ball head, and the connecting seat comprises a ball seat and an installation plate; the inner spherical surface of the ball seat is buckled on a ball head, the top of the ball seat comprises a through hole, and the ball head comprises a threaded hole; the front end of the fixed rod comprises a threaded rod, and the threaded rod penetrates through a through hole of the ball seat and is screwed into a threaded hole of the ball head; the flange of the support is fixed on the upper part of the lifting rod, the flange is fixed on the mounting plate of the connecting seat, and the display is fixed on the flange.
CN201920875976.1U 2019-06-11 2019-06-11 Display support of desktop computer Active CN210319134U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201920875976.1U CN210319134U (en) 2019-06-11 2019-06-11 Display support of desktop computer
PCT/CN2019/103554 WO2020248392A1 (en) 2019-06-11 2019-08-30 Display stand of desktop computer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920875976.1U CN210319134U (en) 2019-06-11 2019-06-11 Display support of desktop computer

Publications (1)

Publication Number Publication Date
CN210319134U true CN210319134U (en) 2020-04-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920875976.1U Active CN210319134U (en) 2019-06-11 2019-06-11 Display support of desktop computer

Country Status (2)

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CN (1) CN210319134U (en)
WO (1) WO2020248392A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113531320B (en) * 2021-07-12 2022-11-01 合肥市春华起重机械有限公司 Fault detection device of intelligent garage
CN115681754A (en) * 2021-07-22 2023-02-03 苏州佳世达电通有限公司 Display device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3214702A1 (en) * 1982-04-21 1983-10-27 Neuland & Co Kommunikationssysteme, 6405 Eichenzell Adjustable-height stand
CN202038828U (en) * 2011-04-28 2011-11-16 杭州锦昌起重机械有限公司 Novel hand-operated winch
CN104214491B (en) * 2013-05-29 2017-08-04 泰州市创新电子有限公司 A kind of drawing compressed spring type display screen constant force lifting support frame of adjustable lifting bearing capacity
CN204434177U (en) * 2015-01-14 2015-07-01 俞华民 A kind of handle ratchet wheel self-locking device
CN106375693A (en) * 2016-10-18 2017-02-01 成都益睿信科技有限公司 Outdoor intelligent display base with light compensation structure
CN108302294A (en) * 2018-03-06 2018-07-20 青岛中智达联信息科技有限公司 A kind of display/panel bracket

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