CN118482304B - Computer display supporting structure - Google Patents

Abstract

The invention discloses a computer display supporting structure, which relates to the technical field of display supporting, and comprises a bracket, wherein the surface of the bracket is provided with a display screen, the surface of the bracket is provided with a protection mechanism, the computer display supporting structure can lead the rotation joint of the bracket to loose and age after long-time use by arranging a clamping unit when a user installs the bracket for use, and because the bearing capacity of the rotary joint of the further increase of display screen self gravity, through setting up chucking unit, can be in the rotary joint in the support can not be too heavy can fail when dropping, carry out urgent and quick chucking to it, can guarantee that it accomplishes the chucking locking in the quick control of failure whereabouts, can effectually avoid the display screen to follow the support and drop and smash on the desktop, can effectually avoid the display screen to follow the support and drop and smash the phenomenon that takes place the damage on the desktop.

Description

Computer display supporting structure

Technical Field

The invention relates to the technical field of display support, in particular to a computer display support structure.

Background

A computer display support structure is a device for securing and supporting a computer display, the angle and position of which can be adjusted to provide a more comfortable viewing experience for the user, which is not only related to the stability of the display, but also directly affects the user's visual experience and cervical vertebra health.

But can lead to the phenomenon that the revolute joint department of support takes place to become flexible ageing in the long-time use in practice to because the bearing capacity of the revolute joint of the further increase of the reason of display screen self gravity, when the revolute joint in the support is unable to be heavily can fail to drop, current support is inconvenient for quick protection to the display screen, thereby can take place to lose the stability because of support ageing or receive the revolute joint department failure that external force influences to take place that the display screen drops and smalls on the desktop, simultaneously be inconvenient for the adaptation different desk when the user installs the support. To this end, we propose a computer display support structure.

Disclosure of Invention

The present invention is directed to a supporting structure for a computer display, which solves the above-mentioned problems.

In order to achieve the above purpose, the present invention provides the following technical solutions: a computer display supporting structure comprises a bracket, wherein a display screen is arranged on the surface of the bracket, and a protection mechanism is arranged on the surface of the bracket;

the protection mechanism comprises a clamping unit, wherein the clamping unit is arranged on the surface of the bracket and is used for preventing the bracket from falling;

The protection mechanism further comprises a transmission unit, wherein the transmission unit is arranged on the surface of the bracket and is used for positioning the falling distance of the bracket in a transmission way;

the bottom of support is provided with adaptation mechanism, adaptation mechanism is used for being directed against the support installation of the different tables of adaptation.

Preferably, the chucking unit includes the casing, the surface of support is located to casing fixed cover, the inner wall fixedly connected with slide bar of casing, the surface sliding connection of slide bar has the sliding block, one side fixedly connected with extension spring of sliding block, the one end fixedly connected with of extension spring is in the inner wall of casing, the bottom fixedly connected with barrel of sliding block, the inner wall rotation of barrel is connected with the rolling pole, the one end fixedly connected with revolving plate of rolling pole, the revolving plate rotates one side of being connected in the barrel, the bottom fixedly connected with installation piece of casing, the fixed surface of installation piece is connected with the nylon belt, the one end of nylon belt runs through casing and barrel in proper order and extends to the inner chamber of barrel, the one end fixedly connected with of nylon belt is in the surface of rolling pole, the nylon belt winds in the surface of rolling pole, the inner wall fixedly connected with leading truck, the inner wall rotation of leading truck is connected with the dead lever, the surface contact of surface and nylon belt is connected with the rolling pole, the one end fixedly connected with the one end of spring is in the revolving plate, the card is connected with the fixed surface of ratchet, the card is connected with the L-shaped ratchet, the fixed surface is connected with the fixed surface of the ratchet, the fixed connection of the L-shaped ratchet is connected with the fixed surface of the roller.

Preferably, the transmission unit comprises fixing blocks, the fixing blocks are fixedly connected to the surface of the support, the number of the fixing blocks is four, the top of each fixing block is fixedly connected with a baffle, and the number of the baffles is two.

Preferably, two of the fixed blocks are fixedly connected with sliding rods on opposite sides, the number of the sliding rods is two, the sliding sleeves on the surfaces of the sliding rods are provided with moving blocks, the number of the moving blocks is two, and the surfaces of the moving blocks are respectively in contact with the surfaces of the support and the surfaces of the baffle plates.

Preferably, the bottom fixedly connected with pivot of movable block, the quantity of pivot is two, the surface rotation of pivot is connected with the bracing piece, the quantity of bracing piece is two.

Preferably, the fixed surface of support is connected with the deflector, the quantity of deflector is two, the inner wall of deflector and the surface sliding connection of bracing piece, the tooth's socket has been seted up on the surface of bracing piece, the gliding through-hole of cooperation bracing piece has all been seted up to the top and the bottom of casing.

Preferably, the inner wall of the shell is rotatably connected with two rotating shafts, gears are fixedly sleeved on the surfaces of the rotating shafts, the number of the gears is two, and the gears are meshed with the tooth grooves.

Preferably, the adaptation mechanism comprises a stand column, the stand column is fixedly connected to the bottom of the support, a thread groove is formed in the bottom surface of the stand column, a mounting plate is connected to the bottom of the stand column through the thread groove in a threaded mode, a wire guide is formed in the bottom of the stand column, the wire guide extends to the inner wall of the support, a wire groove is formed in the surface of the support, and the wire groove extends to the inner wall of the support and is matched with the wire guide.

Preferably, the support is all sliding connection with the inner wall of mounting panel has the movable rod, the quantity of movable rod is four, the fixed surface cover of movable rod is equipped with the extension board, the quantity of extension board is two, the bottom of support and the equal fixedly connected with rubber pad in top of mounting panel.

Preferably, the inner wall threaded connection of mounting panel has the threaded rod, the one end of threaded rod runs through to the surface of mounting panel, the surface swing joint of mounting panel has the roof, the bottom of roof is connected with the one end rotation of threaded rod, the one end fixedly connected with knob of threaded rod.

Compared with the prior art, the invention has the beneficial effects that:

According to the invention, the clamping unit is arranged, so that when a user finishes using the support, the phenomenon of loosening and aging at the rotary joint of the support can be caused by long-time use, and the bearing capacity of the rotary joint is further increased due to the gravity of the display screen, the rotary joint in the support can be tightly and rapidly clamped when the rotary joint is possibly in failure and falling down, the clamping and locking can be rapidly controlled when the rotary joint falls down in failure, the display screen can be effectively prevented from falling down along with the support and being crashed on the desktop, the phenomenon that the display screen falls down along with the support and is crashed on the desktop can be effectively prevented, the situation that the display screen falls down on the desktop due to the fact that the support is aged or the rotary joint is lost stably due to the influence of external force can be effectively prevented, the further increase loss of the user is avoided, the safety protection of the display screen is ensured to a certain extent, the daily use of the user is not influenced, the daily adjustment of the support is not influenced only when the display screen falls down along with the support, but also the daily adjustment of the user is not influenced.

According to the invention, by arranging the transmission unit, when the phenomenon of loosening and aging at the rotary joint of the bracket possibly occurs due to long-time use, the support rod can be further clamped and fixedly supported by pressing down the support rod when the bracket falls down, and the support rod can be pressed down and matched with the clamping unit when the bracket falls down rapidly due to aging failure or failure at the rotary joint of the bracket affected by external force, so that the support can be clamped and fixedly supported more rapidly.

According to the invention, by arranging the adapting mechanism, a user can adapt to different tables, for example, most of the tables are unified desks which are arranged in parallel in a row in a company, if the user wants to install the support frame very difficult, the user can conveniently install the support frame on the unified desks which are arranged in parallel in a row by inserting the upright post into the wire arrangement holes arranged on the surface of the desk top, and the installation of the support frame is more convenient, and the wire arrangement holes and the wire arrangement grooves are arranged, so that the wire arrangement of the user is not hindered, the wire arrangement of the user is more attractive and convenient, the user can also be directly clamped at the desk side, and different installation methods can be adopted for different tables.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a rear elevational view of the overall structure of the present invention;

FIG. 3 is a schematic view of the structure of the column and the thread groove according to the present invention;

FIG. 4 is a schematic view of a wire guide structure according to the present invention;

FIG. 5 is a schematic view of the structure of the wire slot and the top plate of the present invention;

FIG. 6 is a schematic view of the structure of the mounting block and nylon strap of the present invention;

FIG. 7 is a schematic view of the tooth slot and gear configuration of the present invention;

FIG. 8 is an enlarged view of a partial structure at A in FIG. 7 in accordance with the present invention;

FIG. 9 is a schematic view of the slide bar and tension spring of the present invention;

FIG. 10 is a schematic view of the structure of the drum and winding rod of the present invention;

fig. 11 is a schematic structural view of the clockwork spring of the present invention.

In the figure: 1. a bracket; 2. a protective mechanism; 3. an adaptation mechanism; 301. a column; 302. a thread groove; 303. a mounting plate; 304. a wire guide; 305. a wire groove; 306. a moving rod; 307. a lengthening plate; 308. a rubber pad; 309. a threaded rod; 310. a top plate; 311. a knob; 4. a display screen; 21. a clamping unit; 2101. a housing; 2102. a slide bar; 2103. a sliding block; 2104. a tension spring; 2105. a cylinder; 2106. a winding rod; 2107. a mounting block; 2108. a nylon belt; 2109. a guide frame; 2110. a fixed rod; 2111. a clockwork spring; 2112. a ratchet ring; 2113. a connecting column; 2114. a clamping wheel; 2115. an L-shaped block; 2116. a limiting clamping plate; 2117. a rotating plate; 22. a transmission unit; 2201. a fixed block; 2202. a slide bar; 2203. a baffle; 2204. a moving block; 2205. a rotating shaft; 2206. a support rod; 2207. a guide plate; 2208. tooth slots; 2209. a rotating shaft; 2210. a gear.

Detailed Description

The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Example 1: referring to fig. 1 to 11, the present invention provides a technical solution: the invention provides a computer display supporting structure, which aims at solving the technical problems mentioned in the background art and correspondingly improves the technical problems, and comprises a bracket 1, wherein a display screen 4 is arranged on the surface of the bracket 1, and a protection mechanism 2 is arranged on the surface of the bracket 1;

The protection mechanism 2 comprises a clamping unit 21, the clamping unit 21 is arranged on the surface of the bracket 1, and the clamping unit 21 is used for preventing the bracket 1 from falling;

the protection mechanism 2 further comprises a transmission unit 22, wherein the transmission unit 22 is arranged on the surface of the bracket 1, and the transmission unit 22 is used for positioning the falling distance of the bracket 1 in a transmission way;

The bottom of the stand 1 is provided with an adaptation mechanism 3, the adaptation mechanism 3 being used for mounting the stand 1 for adapting to different tables.

As a further limitation of the protection mechanism 2 of the present invention, the clamping unit 21 includes a housing 2101, the housing 2101 is fixedly sleeved on the surface of the bracket 1, the inner wall of the housing 2101 is fixedly connected with a slide bar 2102, the surface of the slide bar 2102 is slidably connected with a slide block 2103, one side of the slide block 2103 is fixedly connected with a tension spring 2104, one end of the tension spring 2104 is fixedly connected with the inner wall of the housing 2101, the bottom of the slide block 2103 is fixedly connected with a cylinder 2105, the inner wall of the cylinder 2105 is rotatably connected with a winding rod 2106, one end of the winding rod 2106 is fixedly connected with a rotating plate 2117, the rotating plate 2117 is rotatably connected with one side of the cylinder 2105, the bottom of the housing 2101 is fixedly connected with a mounting block 2107, the surface of the mounting block 2107 is fixedly connected with a nylon tape 2108, one end of the nylon tape 2108 sequentially penetrates through the housing 2101 and the cylinder 2105 and extends to the inner cavity of the cylinder 2105, one end of the nylon tape 2108 is fixedly connected with the surface of the winding rod 2106, nylon strap 2108 winds in the surface of rolling pole 2106, the inner wall fixedly connected with leading truck 2109 of casing 2101, the inner wall rotation of leading truck 2109 is connected with dead lever 2110, the surface of dead lever 2110 and the surface contact of nylon strap 2108, barrel 2105's surface is provided with clockwork spring 2111, clockwork spring 2111's one end fixedly connected with barrel 2105's surface, clockwork spring 2111's the other end fixedly connected with rolling pole 2106's one end, slider 2103's bottom fixedly connected with ratchet ring 2112, ratchet ring 2112's surface and the surface rotation of rotating plate 2117 are connected, rotating plate 2117's surface fixedly connected with spliced pole 2113, spliced pole 2113's surface rotation is connected with clamping wheel 2114, clamping wheel 2114's surface and rotating plate 2117's surface contact, slider 2103's surface fixedly connected with L type piece 2115, L type piece 2115's surface fixedly mounted has spacing cardboard 2116, spacing cardboard 6's quantity is three.

The specific implementation manner of the embodiment is as follows: when a user finishes using the bracket 1, the phenomenon of loosening and aging can occur at the rotary joint of the bracket 1 after long-time use, when the rotary joint in the bracket 1 is not enough and can fail and fall, the bracket 1 can descend and press down the support rod 2206, the pressed support rod 2206 contacts with the nylon belt 2108 and applies pressing force to the nylon belt 2108, the position of the nylon belt 2108 can be fixed through the installation block 2107, the phenomenon of falling off and shifting can not occur easily when the nylon belt 2108 is pressed down can be caused by the arrangement of the guide frame 2109 and the fixing rod 2110, the nylon belt 2108 can be guided when the nylon belt 2108 is pressed down, meanwhile, the rotation of the fixing rod 2110 is more beneficial to the movement of the nylon belt 2108 on the surface of the nylon belt 2108, the force of the nylon belt 2108 can drive the winding rod 2106 in the cylinder 2105 to rotate, when the winding rod 2106 is pulled by the pulling force of the nylon belt 2108 to rotate, further, the rotating plate 2117 is driven to rotate the clamping wheel 2114 through the connecting column 2113, a damping pad is arranged at the joint of the connecting column 2113 and the clamping wheel 2114 and has a damping effect, when the rotating plate 2117 is pulled rapidly, the clamping wheel 2114 rotates under the action of centrifugal force, the centrifugal force is larger than the damping effect of the joint of the connecting column 2113 and the clamping wheel 2114, so that the rotating plate 2117 can swing, otherwise, the centrifugal force is smaller than the damping effect of the joint of the connecting column 2113 and the clamping wheel 2114, the clamping phenomenon can not happen, the surface of the clamping wheel 2114 is provided with a balancing weight, the centrifugal force can be further enhanced when the rotating plate 2114 rotates, the side of the clamping wheel 2114 with clamping teeth can be clamped on the surface of the ratchet ring 2112, the clamping effect is achieved, at the moment, the nylon belt 2108 which is continuously pressed can pull the whole barrel 2105 and the sliding block 2103 to move on the surface of the sliding rod 2102, at the moment, the pulling force of the nylon belt 2108 is larger than the pulling force of the tension spring 2104, the utility model discloses a convenient fixing device for the elevator, including L type piece 2115, spacing cardboard 2116, gear 2210, support bar 2206, spring 2111, spring 2114, ratchet ring 2112, spring 2116, support bar 2206, spring 2111, spring 2114, spring 2112, spring 2116 is realized breaking away from to the spring, and the purpose that can realize breaking away from, can not influence the daily use of user simultaneously, it can only carry out the card to it when support 1 falls down fast is followed to display screen 4, the slow regulation support 1 of daily user can not exert an influence to it, can carry out the fixed of position to holistic structure through setting up casing 2101, the effect of protective structure can also be played simultaneously.

Example 2: referring to fig. 1 to 11, the present invention provides a technical solution: the invention provides a supporting structure of a computer display, which aims at solving the technical problems in the background art.

As a further limitation of the protection mechanism 2 of the present invention, the transmission unit 22 includes fixing blocks 2201, the fixing blocks 2201 are fixedly connected to the surface of the bracket 1, the number of the fixing blocks 2201 is four, the top of the fixing blocks 2201 is fixedly connected with baffles 2203, the number of the baffles 2203 is two, the fixing blocks 2201 are provided with the fixing blocks 2201, the fixing blocks 2201 can fix the sliding rod 2202, and meanwhile, the baffles 2203 play a guiding role in moving the moving blocks 2204.

Wherein the opposite side fixedly connected with slide bar 2202 of two fixed blocks 2201, the quantity of slide bar 2202 is two, and the surface slip cap of slide bar 2202 is equipped with movable block 2204, and the quantity of movable block 2204 is two, and the surface of movable block 2204 respectively with the surface contact of support 1 and baffle 2203, when support 1 moves down, drive bracing piece 2206 and push down, can prevent through setting up slide bar 2202 and movable block 2204 that bracing piece 2206 from taking place the dead condition of spacing card in the time of pushing down.

The bottom fixedly connected with pivot 2205 of movable block 2204, the quantity of pivot 2205 is two, and the surface rotation of pivot 2205 is connected with bracing piece 2206, and the quantity of bracing piece 2206 is two, through setting up pivot 2205, can let the one end of bracing piece 2206 can rotate when bracing piece 2206 pushes down, and cooperation pivot 2205 can prevent that bracing piece 2206 from taking place the dead condition of spacing card in the time of pushing down.

The fixed surface of support 1 is connected with deflector 2207, and deflector 2207's quantity is two, and deflector 2207's inner wall and the surface sliding connection of bracing piece 2206, and tooth's socket 2208 has been seted up on the surface of bracing piece 2206, and the gliding through-hole of cooperation bracing piece 2206 has all been seted up to the top and the bottom of casing 2101, through setting up deflector 2207, can play the effect of direction to it when bracing piece 2206 pushes down, makes its track route that pushes down keep a perpendicular line.

The inner wall of casing 2101 rotates and is connected with axis of rotation 2209, the quantity of axis of rotation 2209 is two, the fixed cover in surface of axis of rotation 2209 is equipped with gear 2210, gear 2210 is two with tooth's socket 2208, through setting up axis of rotation 2209, can let gear 2210 rotate at the inner wall of casing 2101, when bracing piece 2206 moves down, tooth's socket 2208 that its surface was seted up meshes with gear 2210, so will drive gear 2210 and rotate at the surface of axis of rotation 2209, when the pulling rotation of coiling rod 2106 by nylon strap 2108, and then drive the swivel plate 2117 and drive card wheel 2114 through spliced pole 2113 and rotate, card wheel 2114 can take place to rotate under the effect of centrifugal force when quick pulling, its one side that has the card tooth can block at the surface of ratchet ring 2112, and then realize the effect of blocking, the nylon strap 2108 that keeps pressing will pull barrel 2105 whole and sliding block 2103 at this moment at the surface of slide bar 2100 move, the pulling force of nylon strap 2108 is greater than the pulling force of extension spring 2108, can easily carry out the pulling L type of pulling piece 2116 and carry out the spacing with the card 2116 and then can accomplish the purpose of fixing with card 2116.

The specific implementation manner of the embodiment is as follows: by arranging the fixing block 2201, the fixing block 2201 can fix the sliding rod 2202, meanwhile, the baffle 2203 plays a role in guiding the moving block 2204 when moving, when the bracket 1 moves downwards, the supporting rod 2206 is driven to press downwards, the limiting blocking condition of the supporting rod 2206 can be prevented when the supporting rod 2206 presses downwards by arranging the sliding rod 2202 and the moving block 2204, the supporting rod 2206 can be guided when pressing downwards by arranging the guide plate 2207, the pressed track line of the supporting rod can keep a vertical line, the gear 2210 can rotate on the inner wall of the shell 2101 by arranging the rotating shaft 2209, and when the supporting rod 2206 moves downwards, the tooth grooves 2208 formed on the surface of the supporting rod are meshed with the gear 2210, so that the gear 2210 can be driven to rotate on the surface of the rotating shaft 2209, when winding rod 2106 is rotated by the pulling force of nylon 2108, and then drive rotating plate 2117 and drive card wheel 2114 through spliced pole 2113 and rotate, card wheel 2114 can take place to rotate under the effect of centrifugal force when quick pulling, its one side that has the latch can block at ratchet ring 2112's surface, and then realize the dead effect of card, the nylon 2108 that continues the pressurized will pull barrel 2105 wholly and slider 2103 at the surface of slide bar 2102 and remove this moment, the pulling force of nylon 2108 is greater than the pulling force of extension spring 2104, and then drive L type piece 2115 and spacing cardboard 2116 and remove, thereby make spacing cardboard 2116 card can accomplish the fixed purpose of chucking in gear 2210's tooth's socket 2208.

Example 3: referring to fig. 1 to 11, the present invention provides a technical solution: the invention provides a supporting structure of a computer display, which aims at solving the technical problems in the background art.

As a further limitation of the adaptation mechanism 3 of the present invention, the adaptation mechanism 3 includes a stand 301, the stand 301 is fixedly connected to the bottom of the support 1, the bottom surface of the stand 301 is provided with a thread groove 302, the bottom of the stand 301 is connected with a mounting plate 303 through the thread groove 302, the bottom of the stand 301 is provided with a wire guide 304, the wire guide 304 extends to the inner wall of the support 1, the surface of the support 1 is provided with a wire guide 305, the wire guide 305 extends to the inner wall of the support 1 and is matched with the wire guide 304, by arranging the stand 301, by inserting the stand 301 into a wire guide hole arranged on the surface of an office desk, a user can conveniently install the support 1 on a unified office desk arranged in parallel, and by arranging the wire guide 304 and the wire guide 305, the user can not be prevented from being wire-arranged, the wire arrangement of the user is more attractive and convenient, and after the stand 301 is inserted into the wire guide hole arranged on the surface of the office desk, the user holds the mounting plate 303 by hand and connects the stand 301 with the stand 301 through the thread groove 302.

The inner wall of support 1 and mounting panel 303 all sliding connection has movable rod 306, the quantity of movable rod 306 is four, the fixed surface cover of movable rod 306 is equipped with extension board 307, the quantity of extension board 307 is two, the bottom of support 1 and the equal fixedly connected with rubber pad 308 at the top of mounting panel 303, through setting up movable rod 306 and extension board 307, when the user wants to install support 1 at the table limit, the user can take extension board 307 and make its extension, the card is at the border of desk, then rotate through threaded rod 309 and drive roof 310 and move up and contact the bottom of desk after, can firmly fix support 1 at the desk border, through setting up rubber pad 308, can prevent that support 1 of metal material from causing wearing and tearing to the desktop, rubber pad 308 can increase the frictional force with the desktop simultaneously, make it be difficult for skidding and increased the stability of installation fixed.

The inner wall threaded connection of mounting panel 303 has threaded rod 309, the one end of threaded rod 309 runs through to the surface of mounting panel 303, the surface swing joint of mounting panel 303 has roof 310, the bottom of roof 310 is rotated with the one end of threaded rod 309 and is connected, the one end fixedly connected with knob 311 of threaded rod 309, through setting up knob 311, the user holds knob 311 and can be better rotate threaded rod 309, threaded rod 309 rotates and drives roof 310 and moves up to contact the bottom of desk after, can be with support 1 firmly fixed on the desk, whether support 1 through the winding displacement hole installation or support 1 at desk border is fixed, can be through the cooperation of threaded rod 309 and roof 310 with its firm fixation at the desktop.

The specific implementation manner of the embodiment is as follows: through setting up stand 301, through the winding displacement hole that inserts office desktop surface setting with stand 301, can the user of being convenient for also can carry out the installation of support 1 on the unified desk that allies oneself with the row side by side, more convenient, and through setting up wire hole 304 and metallic channel 305, can not hinder the user and carry out the winding displacement, can let the winding displacement of user walk the more pleasing to the eye and convenient, stand 301 inserts the winding displacement hole that office desktop surface set up, user holds mounting panel 303 and is connected with stand 301 through thread groove 302, through setting up movable rod 306 and extension plate 307, when the user wants to install support 1 at the table limit, the user can take extension plate 307 and make its extension, the border at the desk is clamped, then rotate through threaded rod 309 and drive roof 310 and move up the bottom back of touching the desk, can be fixed at the desk border with support 1, through setting up rubber pad 308, can prevent that support 1 of metallic material from causing wearing and tearing to the desktop, rubber pad 308 can increase the frictional force with the desktop simultaneously, make it be difficult to increase the mounting stability, the desk is fixed by setting up the rotatable knob 311, can be fixed at the top plate 309 through the rotation of the rotatable screw rod 309 on the fixed table 1 through setting up the rotatable knob, can be fixed at the bottom of the desk 309 through the fixed at the fixed knob that the top is fixed at the bottom of the desk is fixed through the rotatable knob 309.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. A computer display support structure comprising a stand (1), characterized in that: the surface of the bracket (1) is provided with a display screen (4), and the surface of the bracket (1) is provided with a protection mechanism (2);

The protection mechanism (2) comprises a clamping unit (21), wherein the clamping unit (21) is arranged on the surface of the bracket (1), and the clamping unit (21) is used for protecting the bracket (1) from falling off;

the protection mechanism (2) further comprises a transmission unit (22), wherein the transmission unit (22) is arranged on the surface of the bracket (1), and the transmission unit (22) is used for positioning the falling distance of the bracket (1) in a transmission way;

An adaptation mechanism (3) is arranged at the bottom of the support (1), and the adaptation mechanism (3) is used for being installed aiming at the support (1) adapting to different tables;

The clamping unit (21) comprises a shell (2101), the surface of support (1) is located to the fixed cover of shell (2101), the inner wall fixedly connected with slide bar (2102) of shell (2101), the surface sliding connection of slide bar (2102) has sliding block (2103), one side fixedly connected with extension spring (2104) of sliding block (2103), the one end fixedly connected with barrel (2105) of extension spring (2104) in the inner wall of shell (2101), the inner wall rotation of barrel (2105) is connected with winding rod (2106), the one end fixedly connected with rotary table (2117) of winding rod (2106), the bottom fixedly connected with installation piece (2107) of shell (2101), the surface fixedly connected with nylon tape (2108) of installation piece (2107), the one end of nylon tape (2108) runs through shell (2101) and barrel (2105) in proper order and the inner wall of barrel (2105) is connected with nylon tape (2108) in the surface of the fixed connection of barrel (2106), the inner wall of the guide frame (2109) is rotationally connected with a fixing rod (2110), the surface of the fixing rod (2110) is in contact with the surface of a nylon belt (2108), a spring (2111) is arranged on the surface of a barrel (2105), one end of the spring (2111) is fixedly connected to the surface of the barrel (2105), the other end of the spring (2111) is fixedly connected to one end of a winding rod (2106), the bottom of the sliding block (2103) is fixedly connected with a ratchet ring (2112), the surface of the ratchet ring (2112) is rotationally connected with the surface of a rotating plate (2117), a connecting post (2113) is fixedly connected with the surface of the rotating plate (2117), a clamping wheel (2114) is rotationally connected with the surface of the rotating plate (2117), the surface of the sliding block (2103) is fixedly connected with an L-shaped block (2115), the surface of the L-shaped block (2115) is fixedly provided with three clamping plates (2116), and the limiting plates (2116) are limited by three clamping plates (2116).

The transmission unit (22) comprises fixing blocks (2201), the fixing blocks (2201) are fixedly connected to the surface of the bracket (1), the number of the fixing blocks (2201) is four, the top of each fixing block (2201) is fixedly connected with a baffle plate (2203), and the number of the baffles (2203) is two;

The sliding rods (2202) are fixedly connected to opposite sides of the two fixed blocks (2201), the number of the sliding rods (2202) is two, the moving blocks (2204) are sleeved on the surfaces of the sliding rods (2202) in a sliding mode, the number of the moving blocks (2204) is two, and the surfaces of the moving blocks (2204) are respectively in contact with the surfaces of the bracket (1) and the surfaces of the baffle plates (2203);

The bottom of the moving block (2204) is fixedly connected with two rotating shafts (2205), the surface of the rotating shaft (2205) is rotatably connected with supporting rods (2206), and the number of the supporting rods (2206) is two;

The surface of the bracket (1) is fixedly connected with two guide plates (2207), the inner wall of the guide plates (2207) is in sliding connection with the surface of the support rod (2206), tooth grooves (2208) are formed in the surface of the support rod (2206), and through holes matched with the support rod (2206) to slide are formed in the top and the bottom of the shell (2101);

The inner wall rotation of casing (2101) is connected with axis of rotation (2209), the quantity of axis of rotation (2209) is two, the fixed cover in surface of axis of rotation (2209) is equipped with gear (2210), the quantity of gear (2210) is two, gear (2210) meshes with tooth's socket (2208).

2. A computer display support structure according to claim 1, wherein: the adaptation mechanism (3) comprises a stand column (301), the stand column (301) is fixedly connected to the bottom of the support (1), a thread groove (302) is formed in the bottom surface of the stand column (301), a mounting plate (303) is connected to the bottom of the stand column (301) through the thread groove (302) in a threaded mode, a wire guide (304) is formed in the bottom of the stand column (301), the wire guide (304) extends to the inner wall of the support (1), a wire guide (305) is formed in the surface of the support (1), and the wire guide (305) extends to the inner wall of the support (1) and is matched with the wire guide (304).

3. A computer display support structure according to claim 2, wherein: the inner walls of the support (1) and the mounting plate (303) are respectively and slidably connected with a moving rod (306), the number of the moving rods (306) is four, lengthening plates (307) are sleeved on the surface of the moving rods (306), the number of the lengthening plates (307) is two, and rubber pads (308) are respectively and fixedly connected with the bottom of the support (1) and the top of the mounting plate (303).

4. A computer display support structure according to claim 2, wherein: the inner wall threaded connection of mounting panel (303) has threaded rod (309), the one end of threaded rod (309) runs through to the surface of mounting panel (303), the surface swing joint of mounting panel (303) has roof (310), the bottom of roof (310) is rotated with the one end of threaded rod (309) and is connected, the one end fixedly connected with knob (311) of threaded rod (309).