CN219120181U - Multifunctional display reversible vertical support - Google Patents

Abstract

The utility model discloses a turnover vertical support for a multifunctional display, which relates to the technical field of display supports and comprises a base, wherein a supporting component is arranged on the base, when the display is turned over, a pull plate is pulled, the pull plate drives a push rod to move so as to drive a short rod fixed with the push rod to move, the short rod drives a rotating rod to rotate so as to relax an elastic connecting wire, when the push rod abuts against an L-shaped rod, the L-shaped rod does not abut against the supporting plate any more, at the moment, the supporting plate is unfolded under the action of a torsion spring, at the moment, the U-shaped clamping rod can be clamped into a through hole of the L-shaped rod, at the moment, when the display is adjusted, the pull plate is pulled again, at the moment, the short rod drives the rotating rod to rotate reversely, at the moment, the elastic connecting wire is tightened so as to retract the supporting plate, and when the supporting plate abuts against the U-shaped clamping rod, the U-shaped clamping rod comes out of the through hole of the L-shaped rod, at the moment, and at the moment, the L-shaped rod is limited by the fifth spring again.

Description

Multifunctional display reversible vertical support

Technical Field

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

Background

The display bracket is a product capable of fixing a display, a notebook computer or a tablet personal computer and the like, can help solve various technical problems encountered when people operate the computer at home or business offices, has an ergonomic design, can prevent health problems caused by working fatigue, improves working efficiency, and brings ideal space for life and work.

In the existing display support at present, when personnel need overturn the display, if the improper operation can take place the display and empty for can lead to the fact the damage to the display, thereby influence the normal use of display, and probably can lead to the fact the injury to personnel.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a turnover vertical bracket of a multifunctional display, which solves the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a multi-functional display vertical support that can overturn, includes the base, base surface fixing has the backup pad, the cavity has been seted up to the backup pad, backup pad surface rotation is connected with the gear, gear surface fixing has L type connecting rod, the one end that the gear was kept away from to L type connecting rod is fixed with the display, the backup pad is provided with spacing subassembly and supporting component, spacing subassembly includes: clamping rod, stabilizer plate, first spring, connecting rod, semicircle piece, circle piece, second spring, fixed plate, inclined plane piece, stock, third spring, arm-tie, supporting component includes:

the support plate is hinged to the surface of the support plate, the support plate is provided with a groove, and the support plate can stabilize the display when being unfolded, so that the display can not be toppled over to be damaged due to false touch;

one end of the torsion spring is fixedly connected with the surface of the supporting plate, and one end of the torsion spring, which is far away from the supporting plate, is fixedly connected with the top of the supporting plate;

the first fixed plate is fixed on the surface of the supporting plate, and the first fixed plate and the second fixed plate mainly stabilize the rotating rod;

the top of the rotating rod is rotationally connected with the bottom of the first fixed plate, and the elastic connecting wire can be tensioned or loosened when the rotating rod rotates;

the second fixed plate is fixed on the surface of the supporting plate, and the top of the second fixed plate is rotationally connected with the bottom of the rotating rod;

the ejector rod is fixed at the bottom of the stabilizing plate, and can drive the short rod to move when moving, so that the rotating rod rotates forwards or reversely;

the short rod is fixed on one side of the ejector rod, which is close to the rotating rod;

one end of the elastic connecting wire is fixedly connected with the rotating rod, and one end of the elastic connecting wire, which is far away from the rotating rod, is fixedly connected with one side of the supporting plate, which is close to the supporting plate;

the L-shaped rod penetrates through the supporting plate and is in sliding connection with the supporting plate, and when the L-shaped rod is abutted by the ejector rod, the limit on the supporting plate can be relieved, so that the supporting plate can be unfolded;

the top of the fifth spring is fixedly connected with the bottom of the L-shaped rod, and the bottom of the fifth spring is fixedly connected with the inner wall of the cavity of the supporting plate;

the U-shaped clamping rod penetrates through the inner wall of the cavity of the supporting plate at one end, far away from the ejector rod, of the U-shaped clamping rod, the U-shaped clamping rod is in sliding connection with the supporting plate, and when the supporting plate is not in contact, the U-shaped clamping rod can be clamped into the through hole of the L-shaped rod under the action of the fourth spring;

the linkage plate is penetrated by the U-shaped clamping rod and is in sliding connection with the U-shaped clamping rod, the linkage plate is fixed at the top of the inner wall of the cavity of the supporting plate, and the linkage plate mainly stabilizes the fourth spring and the U-shaped clamping rod;

and one end of the fourth spring is fixedly connected with the inner wall of the cavity of the supporting plate, and one end of the fourth spring far away from the supporting plate is fixedly connected with the linkage plate.

Preferably, the clamping rod penetrates through the stabilizing plate, the clamping rod can limit the gear, the display cannot be overturned, the clamping rod is in sliding connection with the stabilizing plate, the stabilizing plate mainly stabilizes the first spring and the connecting rod, the stabilizing plate is fixed on the surface of the supporting plate, the bottom of the clamping rod is fixedly connected with the pulling plate, the pulling plate can drive the fixing plate and the long rod to move when moving, the inclined surface block can be driven to move when the fixing plate moves, when the inclined surface block contacts with the arc-shaped surface of the semicircular block, the third spring is compressed, when the inclined surface block is located below the semicircular block, the third spring returns to a position, at the moment, the semicircular block can limit the inclined surface block, at the moment, the clamping rod is not in limiting connection with the gear, the display can normally overturned, after the angle of the display is adjusted, the pulling plate is pulled again, at the moment, the inclined surface block can move along the arc-shaped surface of the circular block, the third spring is compressed, when the inclined surface block is located below the circular block, the circular block returns to the position, the effect of the first spring can drive the circular block to the semicircular block to the position, when the inclined surface block contacts with the arc-shaped surface block, the groove is located below the circular block, the circular block is connected with the connecting rod, the bottom of the connecting rod is connected with the connecting rod, and the connecting rod is connected with the bottom of the connecting rod, and the connecting rod is in a certain mode, and the bottom of the connecting rod is connected with the connecting rod, and the bottom of the connecting rod, and the connecting rod is connected with the round plate, and the round plate, and can be connected with the round bottom end-fixing plate and the round plate, the fixed plate sliding connection is at the top of arm-tie, one side that the fixed plate is close to the connecting rod is fixed with the inclined plane piece, third spring one end and fixed plate fixed connection, the one end and the stock fixed connection of fixed plate are kept away from to the third spring, the surface at the arm-tie is fixed to the stock.

Preferably, one side of the semicircular block, which is close to the circular block, is provided with an arc-shaped groove.

Preferably, the L-shaped rod is provided with a through hole.

Preferably, the arc chute is arranged on the surface of the rotating rod, and the arc chute of the rotating rod is in sliding connection with one end of the short rod, which is far away from the ejector rod.

Preferably, the limiting assembly and the supporting assembly are both provided with two groups, and the two groups of limiting assemblies and the supporting assembly are symmetrically arranged by taking the central line of the supporting plate as a symmetrical axis.

(III) beneficial effects

The utility model provides a turnover vertical support of a multifunctional display. The beneficial effects are as follows:

(1) This multi-functional display can overturn vertical support, through being provided with supporting component, when the upset display, the pulling plate is pulled, the pulling plate can drive the ejector pin and remove, thereby drive the quarter butt fixed with the ejector pin and remove, can drive the bull stick and rotate when the quarter butt removes, thereby relax the elasticity connecting wire, when the ejector pin conflict L type pole, can make L type pole no longer conflict with the fagging, the fagging struts under the effect of torsional spring when the fagging struts, can not conflict U type card pole any more, at this moment under the use of fourth spring, U type card pole can block into in the through-hole of L type pole, when adjusting the display, pulling the pulling plate again, the quarter butt drives the bull stick and reverses at this moment, can tighten up the elasticity connecting wire, thereby withdraw the fagging, when the fagging conflicts U type card pole, can make U type card pole come out from the through-hole of L type pole, at this moment under the effect of fifth spring, L type pole is spacing to the fagging again.

(2) This multi-functional display can overturn vertical support is provided with spacing subassembly, when the pulling arm-tie, the draw-bar is not being spacing to the gear, can adjust the angle of display this moment, can move downwards when pulling arm-tie inclined plane piece, when the inclined plane piece is located the below of semicircle piece, the semicircle piece can be spacing to the inclined plane piece, adjust the display this moment, when adjusting, pulling arm-tie again, the inclined plane piece can continue to move downwards this moment, when the inclined plane piece is located the below of circle piece, under the effect of first spring, the inclined plane piece can drive the circle piece and be close to the semicircle piece, when the arc recess laminating of circle piece and semicircle piece, can contact the spacing to the inclined plane piece this moment, the draw-bar can be spacing to the gear again this moment, thereby can stabilize the display.

Drawings

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

FIG. 2 is a schematic side sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure B of FIG. 2 according to the present utility model;

FIG. 4 is a schematic view of the enlarged structure of FIG. 2A according to the present utility model;

fig. 5 is an enlarged view of the structure of fig. 4C according to the present utility model.

In the figure: 1. a base; 2. a support plate; 3. a gear; 4. an L-shaped connecting rod; 5. a display; 6. a limit component; 60. a clamping rod; 61. a stabilizing plate; 62. a first spring; 63. a connecting rod; 64. a semicircle block; 65. round blocks; 66. a second spring; 67. a fixing plate; 68. a bevel block; 69. a long rod; 601. a third spring; 602. pulling a plate; 7. a support assembly; 70. a torsion spring; 71. a supporting plate; 72. an elastic connecting wire; 73. a fourth spring; 74. an L-shaped rod; 75. a first fixing plate; 76. a push rod; 77. a short bar; 78. a rotating rod; 79. a second fixed plate; 701. a U-shaped clamping rod; 702. a fifth spring; 703. and a linkage plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a vertical support that multifunctional display can overturn, includes base 1, and base 1 fixed surface has backup pad 2, and cavity has been seted up to backup pad 2, and backup pad 2 surface rotation is connected with gear 3, and gear 3 fixed surface has L type connecting rod 4, and the one end that gear 3 was kept away from to L type connecting rod 4 is fixed with display 5, and backup pad 2 is provided with spacing subassembly 6 and supporting component 7, and spacing subassembly 6 includes: the supporting component 7 comprises a supporting plate 71, the supporting plate 71 is hinged on the surface of a supporting plate 2, the supporting plate 71 is provided with a groove, the supporting plate 71 can stabilize the display 5 when being opened, the display 5 is not damaged due to false touch, one end of a torsion spring 70 is fixedly connected with the surface of the supporting plate 2, one end of the torsion spring 70, which is far away from the supporting plate 71, is fixedly connected with the top of the supporting plate 71, the first fixed plate 75 is fixedly connected with the bottom of the first fixed plate 75, the first fixed plate 75 is mainly connected with a second fixed plate 78 in a rotating way, the top of the rotating rod 78 is rotatably connected with the bottom of the first fixed plate 75, the rotating rod 78 can stretch or relax an elastic connecting wire 72, the second fixed plate 79 is fixed on the surface of the supporting plate 2, the top of the second fixed plate 79 is rotatably connected with the bottom of the rotating rod 78, the supporting plate 76 is fixedly connected with the bottom of the stabilizing plate 61, the short rod 77 can drive the short rod 77 when moving, so that the short rod 77 can move, the long rod 78 is made to move along with the bottom of the supporting plate 2, the supporting plate 78 is connected with one side of the supporting plate 72, which is far away from the inner wall of the supporting plate 72, which is fixedly connected with one side of the supporting plate 72, which is far away from the cavity 74, and the cavity 74 is fixedly connected with the cavity 74, and the other end of the supporting plate 78, which is far away from the first fixed plate 78, and the cavity 74, so that is far away from the cavity 74, and the cavity is connected with the cavity 7, and the cavity 7, which is far from the cavity, and the cavity 7, which is connected with the cavity, and the cavity, which is far. The U-shaped clamping rod 701 is slidably connected with the supporting plate 2, when the supporting plate 71 is not in contact with the U-shaped clamping rod 701, the U-shaped clamping rod 701 can be clamped into the through hole of the L-shaped rod 74 under the action of the fourth spring 73, the linkage plate 703 is penetrated by the U-shaped clamping rod 701, the linkage plate 703 is slidably connected with the U-shaped clamping rod 701, the linkage plate 703 is fixed on the top of the inner wall of the cavity of the supporting plate 2, the linkage plate 703 mainly stabilizes the fourth spring 73 and the U-shaped clamping rod 701, one end of the fourth spring 73 is fixedly connected with the inner wall of the cavity of the supporting plate 2, and one end of the fourth spring 73 far away from the supporting plate 2 is fixedly connected with the linkage plate 703;

the clamping rod 60 penetrates through the stabilizing plate 61, the clamping rod 60 can limit the gear 3, the display 5 cannot be overturned, the clamping rod 60 is in sliding connection with the stabilizing plate 61, the stabilizing plate 61 mainly stabilizes the first spring 62 and the connecting rod 63, the stabilizing plate 61 is fixed on the surface of the supporting plate 2, the bottom of the clamping rod 60 is fixedly connected with the pulling plate 602, the pulling plate 602 can drive the fixing plate 67 and the long rod 69 to move when moving, the inclined surface block 68 can be driven to move when moving the fixing plate 67, the third spring 601 is compressed when the inclined surface block 68 contacts with the arc-shaped surface of the semicircular block 64, the third spring 601 returns to the position when the inclined surface block 68 is positioned below the semicircular block 64, the semicircular block 64 can limit the inclined surface block 68, the clamping rod 60 is not limited to the gear 3 at the moment, the display 5 can be normally overturned, the pulling plate 602 is pulled again after the angle of the display 5 is adjusted, at this time, the inclined surface block 68 moves along the arc surface of the round block 65, meanwhile, the third spring 601 compresses, when the inclined surface block 68 is positioned below the round block 65, the third spring 601 is reset, at this time, under the action of the first spring 62, the inclined surface block 68 drives the round block 65 to approach the semicircular block 64, when the round block 65 is jointed with the arc groove of the semicircular block 64, the limit of the inclined surface block 68 is released, meanwhile, the second spring 66 pulls the round block 65 to reset, the first spring 62 resets the pulling plate 602, the clamping rod 60 can limit the gear 3 again, thereby stabilizing the display 5, the pulling plate 602 is slidingly connected to the surface of the supporting plate 2, the top of the first spring 62 is fixedly connected with the bottom of the stabilizing plate 61, the bottom of the first spring 62 is fixedly connected with the top of the pulling plate 602, the connecting rod 63 is fixed at the bottom of the stabilizing plate 61, the connecting rod 63 penetrates the semicircular block 64, and the semicircular block 64 is fixedly connected with the connecting rod 63, the connecting rod 63 penetrates through the round block 65, the round block 65 is in sliding connection with the connecting rod 63, a second spring 66 is fixed at the bottom of the round block 65, the bottom of the second spring 66 is fixedly connected with the bottom of the connecting rod 63, the fixing plate 67 is in sliding connection with the top of the pulling plate 602, an inclined surface block 68 is fixed on one side, close to the connecting rod 63, of the fixing plate 67, one end of the third spring 601 is fixedly connected with the fixing plate 67, one end, far away from the fixing plate 67, of the third spring 601 is fixedly connected with the long rod 69, and the long rod 69 is fixed on the surface of the pulling plate 602;

an arc-shaped groove is formed in one side, close to the round block 65, of the semicircular block 64; the L-shaped rod 74 is provided with a through hole; an arc chute is formed on the surface of the rotating rod 78, and the arc chute of the rotating rod 78 is in sliding connection with one end of the short rod 77 away from the ejector rod 76; the limiting assemblies 6 and the supporting assemblies 7 are respectively provided with two groups, and the two groups of limiting assemblies 6 and the supporting assemblies 7 are respectively symmetrically arranged by taking the central line of the supporting plate 2 as a symmetrical axis.

When the display 5 is required to be turned, the pulling plate 602 is pulled, at this time, the pulling plate 602 drives the clamping rod 60 to move, so that the limit on the gear 3 is released, the pulling plate 602 drives the fixing plate 67 and the long rod 69 to move when moving, the inclined surface block 68 is driven to move when the fixing plate 67 moves, the third spring 601 is compressed when the inclined surface block 68 contacts the arc surface of the semicircular block 64, the third spring 601 is reset when the inclined surface block 68 is positioned below the semicircular block 64, at this time, the semicircular block 64 limits the inclined surface block 68, at this time, the clamping rod 60 is not limited on the gear 3, at this time, the display 5 can be normally turned, at the same time, the ejector rod 76 is moved when the pulling plate 602 moves, so as to drive the short rod 77 to rotate, the rotating rod 78 can relax the elastic connecting wire 72, when the ejector rod 76 collides with the L-shaped rod 74, the L-shaped rod 74 can not collide with the supporting plate 71 any more, at this time, when the supporting plate 71 is unfolded under the action of the torsion spring 70, the supporting plate 71 will not contact the U-shaped clamping rod 701 any more, at this time, under the action of the fourth spring 73, the U-shaped clamping rod 701 will be clamped into the through hole of the L-shaped rod 74, so that the L-shaped rod 74 will not return, after the angle of the display 5 is adjusted, the pulling plate 602 is pulled again, at this time, the inclined surface block 68 will move along the arc surface of the round block 65, meanwhile, the third spring 601 compresses, when the inclined surface block 68 is located below the round block 65, the third spring 601 returns, at this time, under the action of the first spring 62, the inclined surface block 68 will drive the round block 65 to approach the semicircular block 64, when the round block 65 is attached to the arc groove of the semicircular block 64, at this time, the limit of the inclined surface block 68 will be released, at this time, the second spring 66 will pull the round block 65 will return, the first spring 62 will return the pulling plate 602 to return, so that the clamping rod 60 can limit the gear 3 again, thereby stabilize display 5, simultaneously when arm-tie 602 moves up, can drive the quarter butt 77 and move up to make bull stick 78 reverse, make and tighten up elasticity connecting wire 72, thereby withdraw fagging 71, when fagging 71 contradicts U type clamping lever 701, can make U type clamping lever 701 come out from the through-hole of L type pole 74, at this moment under the effect of fifth spring 702, L type pole 74 is spacing to fagging 71 again, make fagging 71 can not prop open, thereby can not influence personnel's normal use display 5.

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 (6)

1. The utility model provides a multi-functional display can flip vertical support, includes base (1), its characterized in that: base (1) surface fixation has backup pad (2), the cavity has been seted up to backup pad (2), backup pad (2) surface rotation is connected with gear (3), gear (3) surface fixation has L type connecting rod (4), the one end that gear (3) was kept away from to L type connecting rod (4) is fixed with display (5), backup pad (2) are provided with spacing subassembly (6) and supporting component (7), spacing subassembly (6) include: clamping rod (60), stabilizer plate (61), first spring (62), connecting rod (63), semicircle piece (64), circle piece (65), second spring (66), fixed plate (67), inclined plane piece (68), stock (69), third spring (601), arm-tie (602), supporting component (7) include:

the supporting plate (71) is hinged to the surface of the supporting plate (2), and the supporting plate (71) is provided with a groove;

one end of the torsion spring (70) is fixedly connected with the surface of the supporting plate (2), and one end of the torsion spring (70) away from the supporting plate (71) is fixedly connected with the top of the supporting plate (71);

a first fixing plate (75), wherein the first fixing plate (75) is fixed on the surface of the supporting plate (2);

the top of the rotating rod (78) is rotationally connected with the bottom of the first fixed plate (75);

the second fixed plate (79), the said second fixed plate (79) is fixed on the surface of the supporting plate (2), the top of the said second fixed plate (79) is connected with bottom of the turning rod (78) rotatably;

a top rod (76), wherein the top rod (76) is fixed at the bottom of the stabilizing plate (61);

a short rod (77), wherein the short rod (77) is fixed on one side of the ejector rod (76) close to the rotating rod (78);

the elastic connecting wire (72), one end of the elastic connecting wire (72) is fixedly connected with the rotating rod (78), and one end of the elastic connecting wire (72) far away from the rotating rod (78) is fixedly connected with one side of the supporting plate (71) close to the supporting plate (2);

an L-shaped rod (74), wherein the L-shaped rod (74) penetrates through the supporting plate (2), and the L-shaped rod (74) is in sliding connection with the supporting plate (2);

the top of the fifth spring (702) is fixedly connected with the bottom of the L-shaped rod (74), and the bottom of the fifth spring (702) is fixedly connected with the inner wall of the cavity of the supporting plate (2);

the U-shaped clamping rod (701), one end of the U-shaped clamping rod (701) far away from the ejector rod (76) penetrates through the inner wall of the cavity of the supporting plate (2), and the U-shaped clamping rod (701) is in sliding connection with the supporting plate (2);

the linkage plate (703), the linkage plate (703) is penetrated by the U-shaped clamping rod (701), the linkage plate (703) is connected with the U-shaped clamping rod (701) in a sliding way, and the linkage plate (703) is fixed at the top of the inner wall of the cavity of the supporting plate (2);

and one end of the fourth spring (73) is fixedly connected with the inner wall of the cavity of the supporting plate (2), and one end of the fourth spring (73) away from the supporting plate (2) is fixedly connected with the linkage plate (703).

2. The reversible vertical stand for a multi-purpose display of claim 1, wherein: the clamping rod (60) penetrates through the stabilizing plate (61), the clamping rod (60) is in sliding connection with the stabilizing plate (61), the stabilizing plate (61) is fixed on the surface of the supporting plate (2), the bottom of the clamping rod (60) is fixedly connected with the pulling plate (602), the pulling plate (602) is in sliding connection with the surface of the supporting plate (2), the top of the first spring (62) is fixedly connected with the bottom of the stabilizing plate (61), the bottom of the first spring (62) is fixedly connected with the top of the pulling plate (602), the connecting rod (63) is fixed at the bottom of the stabilizing plate (61), the connecting rod (63) penetrates through the semicircular block (64) and is fixedly connected with the connecting rod (63), the connecting rod (63) penetrates through the circular block (65), the circular block (65) is in sliding connection with the connecting rod (63), the bottom of the circular block (65) is fixedly provided with a second spring (66), the bottom of the second spring (66) is fixedly connected with the bottom of the connecting rod (63), the connecting plate (67) is in sliding connection with the top of the connecting rod (67), the connecting rod (67) is fixedly connected with one end of the connecting rod (67) at the top of the connecting rod (67), one end of the third spring (601) far away from the fixed plate (67) is fixedly connected with the long rod (69), and the long rod (69) is fixed on the surface of the pulling plate (602).

3. The reversible vertical stand for a multi-purpose display of claim 1, wherein: an arc-shaped groove is formed in one side, close to the round block (65), of the semicircular block (64).

4. The reversible vertical stand for a multi-purpose display of claim 1, wherein: the L-shaped rod (74) is provided with a through hole.

5. The reversible vertical stand for a multi-purpose display of claim 1, wherein: an arc chute is formed in the surface of the rotating rod (78), and the arc chute of the rotating rod (78) is in sliding connection with one end, far away from the ejector rod (76), of the short rod (77).

6. The reversible vertical stand for a multi-purpose display of claim 1, wherein: the limiting assemblies (6) and the supporting assemblies (7) are respectively provided with two groups, and the two groups of limiting assemblies (6) and the supporting assemblies (7) are symmetrically arranged by taking the central line of the supporting plate (2) as a symmetrical axis.

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