Computer support

Abstract

The utility model discloses a computer support which comprises a main support body, the main support body is used for supporting a computer, a long-strip-shaped auxiliary support body magnetic suction connector is arranged on the main support body, and the auxiliary support body magnetic suction connector is provided with an auxiliary support body magnetic suction face and an auxiliary support body supporting part which extend in the length direction of the auxiliary support body magnetic suction connector. The auxiliary support magnetic attraction face is used for being connected with an auxiliary support in a magnetic attraction mode. The two sides, in the width direction, of the auxiliary support magnetic attraction face are each provided with an auxiliary support supporting part, and the auxiliary support supporting parts are used for being in separable limiting fit with the auxiliary supports so as to provide supporting force for the auxiliary supports in the length direction around the auxiliary support magnetic attraction face. The computer support can be quickly detached from the auxiliary support through the auxiliary support magnetic suction connector, the auxiliary support supporting portion of the main support can provide supporting force for the auxiliary support, the auxiliary support is prevented from being easily separated from the auxiliary support magnetic suction face, and therefore the auxiliary support is prevented from being easily disengaged from the main support, convenience of detachment and installation can be improved, and the computer support is convenient to use. And the connection stability of the auxiliary bracket and the main bracket can be improved, so that the use effect of the computer bracket is improved.

Description

Technical Field

[0001] The utility model relates to the field of office supplies, in particular to a computer bracket. Background Art

[0002] Many mobile office workers need to temporarily use a laptop computer when parking. There are various car-mounted computer desks on the market, one of which is an important type of computer desk or stand mounted on the steering wheel. Since the steering wheel is the only part of the car that is ergonomically designed for the need to operate with both hands in front of the body, placing the laptop here makes typing or working in the most comfortable posture. In the related art, in addition to supporting the laptop computer, the computer stand is also equipped with a sub-frame to support mobile terminals such as mobile phones, tablets, and extended screens. However, most of the current sub-frames and computer stands are non-detachably connected or mechanically clamped, making it inconvenient to remove the sub-frame from the computer stand. Utility Model Content

[0003] The main purpose of the utility model is to provide a computer stand, aiming to solve the technical problem that a computer stand with a configurable sub-frame cannot take into account the fact that the sub-frame is firmly connected, not easy to fall off and easy to disassemble.

[0004] To achieve the above purpose, the computer stand proposed by the utility model includes:

[0005] A main bracket, the main bracket is used to support the computer, the main bracket is provided with a long strip of secondary bracket magnetic interface, the secondary bracket magnetic interface has a secondary bracket magnetic surface extending along its length direction and a secondary bracket support portion;

[0006] The magnetic surface of the sub-bracket is used for magnetic connection of the sub-bracket; at least one side of the magnetic surface of the sub-bracket in the width direction is provided with a sub-bracket support portion, and the sub-bracket support portion is used to cooperate with the sub-bracket in a detachable and limited manner, and at least one sub-bracket support portion is used to provide supporting force for the sub-bracket in the length direction around the magnetic surface of the sub-bracket.

[0007] In one embodiment, a sub-bracket support portion is disposed on both sides of the magnetic attraction surface of the sub-bracket in the width direction.

[0008] In one embodiment, one of the sub-bracket support portions is used to provide supporting force for the sub-bracket in the length direction around the sub-bracket magnetic surface, and the sub-bracket support portion and the other sub-bracket support portion are used together to limit the sub-bracket in the width direction of the sub-bracket magnetic surface.

[0009] In one embodiment, the main support comprises two brackets arranged side by side and a telescopic frame arranged between the two brackets;

[0010] The bracket includes a supporting plate; the supporting plate extends in a long strip shape;

[0011] The bracket is provided with a steering wheel hanging portion for hanging the computer bracket on the steering wheel;

[0012] The two support plates are connected by the telescopic frame, and the support plate has a support surface for supporting the computer. The sub-bracket magnetic interface is arranged on the surface of the support plate avoiding the supporting surface, and the length direction of the sub-bracket magnetic interface is consistent with the length direction of the support plate.

[0013] In one embodiment, the bracket also includes a base plate and a support arm arranged between the base plate and the supporting plate; the base plate extends in a long strip shape; one end of the base plate is hinged to one end of the supporting plate, and the base plate is provided with the steering wheel hanging portion at the hinged end; one end of the support arm is hinged to one of the base plate and the supporting plate, and the other end is plugged into the other of the base plate and the supporting plate.

[0014] In one embodiment, the supporting plate has a mounting back surface arranged opposite to the supporting surface;

[0015] The sub-bracket magnetic interface is arranged on the back side of the installation; or, the sub-bracket magnetic interface is arranged at the connection between the back side of the installation and the side of the supporting plate.

[0016] In one embodiment, at least one of the auxiliary bracket magnetic suction interfaces is disposed on each of the two supporting plates.

[0017] In one embodiment, a sub-bracket for supporting a mobile terminal is further included, and the sub-bracket is provided with a magnetic docking portion adapted to the magnetic interface of the sub-bracket, the magnetic docking portion has a magnetic mating surface and a supporting mating portion, the magnetic mating surface is magnetically mated with the magnetic surface of the sub-bracket, and the supporting mating portion is limitedly mated with the supporting portion of the sub-bracket in the width direction and / or magnetic direction of the magnetic mating surface.

[0018] In one embodiment, the supporting matching portion includes a second flange provided on one side of the magnetic attraction matching surface in the width direction, the second flange is protruding along the width direction of the magnetic attraction matching surface, and is spaced apart from the magnetic attraction matching surface in the magnetic attraction direction;

[0019] The auxiliary bracket support portion has a first limiting edge, and the first limiting edge is sandwiched between the second flange and the magnetic attraction matching surface.

[0020] In one embodiment, the supporting fitting portion also includes a first flange protruding along the magnetic attraction direction of the magnetic attraction fitting surface, and the first flange and the second flange are arranged on both sides of the width direction of the magnetic attraction fitting surface; the sub-bracket supporting portion has a second limiting edge, and the first flange is located on the side of the second limiting edge away from the second flange, so as to limit the sub-bracket in the width direction of the magnetic attraction fitting surface.

[0021] In one embodiment, the magnetic docking portion is embedded with a main magnetic component and a side magnetic component extending along its length direction, and the main magnetic component is arranged opposite to the magnetic surface of the auxiliary bracket in the magnetic direction of the magnetic surface of the auxiliary bracket; the side magnetic component is adjacent to the second flange and is arranged corresponding to the first limiting edge.

[0022] In one embodiment, the length of the magnetic interface of the auxiliary bracket is greater than the length of the magnetic matching surface, so that the auxiliary bracket can slide magnetically along the length direction of the magnetic interface.

[0023] In one embodiment, the sub-bracket includes a first plate and a second plate that are damping-hinged to each other, the first plate is provided with the magnetic docking portion, and the second plate is provided with a mobile terminal magnetic portion.

[0024] In the technical solution of the computer stand of the utility model, a strip-shaped sub-bracket magnetic interface is provided on the main bracket, and the sub-bracket can support mobile terminals such as mobile phones, tablets, and extended screens, so that the computer stand can simultaneously support mobile terminals such as laptops and mobile phones to meet the needs of multi-screen use. The sub-bracket is magnetically connected to the main bracket, and the connection structure of the two is simple and easier to disassemble. In addition, the strip-shaped sub-bracket magnetic interface can reduce the occupied width of the sub-bracket magnetic interface while meeting the magnetic requirements of the sub-bracket, thereby ensuring the overall consistency of the appearance of the main bracket.

[0025] A sub-bracket magnetic surface and a sub-bracket support portion are provided on the sub-bracket magnetic interface; the sub-bracket magnetic surface can be provided for magnetic connection of the sub-bracket, and the sub-bracket support portion cooperates with the sub-bracket limiter so that the sub-bracket support portion can provide supporting force for the sub-bracket in the direction around the length direction of the sub-bracket, on the one hand limiting the torsion of the sub-bracket from the sub-bracket magnetic interface, and on the other hand the sub-bracket support portion can bear a larger lateral pulling force, so that the sub-bracket magnetic interface has a greater bearing capacity when hanging heavier tablets and extended screens, and can prevent the sub-bracket from easily detaching from the sub-bracket magnetic surface, thereby preventing the sub-bracket from easily falling off from the main bracket. In this way, the connection stability between the sub-bracket and the main bracket can be improved, so as to improve the use effect of the computer stand. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0027] Figure 1 This is a structural schematic diagram of an embodiment of the computer stand of the utility model;

[0028] Figure 2 for Figure 1 Schematic diagram of the main bracket and auxiliary bracket of the middle computer bracket;

[0029] Figure 3 This is a schematic structural diagram of an embodiment of a secondary bracket in the utility model;

[0030] Figure 4 This is a structural cross-sectional view of an embodiment of the sub-bracket and the sub-bracket magnetic interface in the utility model;

[0031] Figure 5 for Figure 4 A partial enlarged view of the middle A;

[0032] Figure 6 This is a structural exploded view of an embodiment of the magnetic suction interface of the auxiliary bracket in the utility model

[0033] Figure 7 It is a structural cross-sectional view of another embodiment of the sub-bracket and the sub-bracket magnetic interface in the utility model.

[0034] Description of Figure Numbers:

[0035] Label name Label name Label name 100 Main bracket 10 Sub-bracket magnetic interface 11 Magnetic surface of the auxiliary bracket 12 Auxiliary bracket support 20 bracket 30 Telescopic rack 21 Base Plate 22 Support plate 23 Support arm 24 Steering wheel mounting 221 Supporting surface 222 Install the back 200 Auxiliary bracket 40 Magnetic docking unit 41 Magnetic mating surface 42 Support and matching part 43 First flange 44 Second flange 13 The first limit slot 14 The second limit slot 15 Magnetic parts 16 Magnetic slot 161 Mounting table 50 Mobile terminal magnetic part 17 The first limit edge 18 The second limit edge 45 Main magnetic part 46 Side magnetic parts

[0036] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0038] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0039] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text is to include three parallel solutions, taking "A and / or B as an example", including solution A, or solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0040] The utility model provides a computer bracket, aiming to solve the technical problem of how to improve the use effect of the computer bracket.

[0041] In the embodiment of the present utility model, Figures 1 to 7 As shown, the computer stand includes: a main stand 100, the main stand 100 is used to support the computer, the main stand 100 is provided with a long strip of sub-stand magnetic interface 10, the sub-stand magnetic interface 10 has a sub-stand magnetic surface 11 and a sub-stand support portion 12 extending along its length direction; the sub-stand magnetic surface 11 is used for magnetic connection of the sub-stand 200; at least one side of the sub-stand magnetic surface 11 in the width direction is provided with a sub-stand support portion 12, the sub-stand support portion 12 is used to cooperate with the sub-stand 200 in a detachable and limiting manner, and at least one sub-stand support portion 12 is used to provide supporting force for the sub-stand 200 in the length direction around the sub-stand magnetic surface 11.

[0042] In this embodiment, the specific shape of the main bracket 100 is not limited, as long as it can support a laptop computer. The sub-bracket magnetic interface 10 is used for the removable magnetic connection of the sub-bracket 200, so that the sub-bracket 200 can be installed on the main bracket 100 according to the actual needs of the user, or removed from the main bracket 100. The sub-bracket 200 is used to support mobile terminals such as mobile phones, tablets, and expansion screens. For the sake of ease of explanation, the mobile terminal is used as an example below. After the user installs the sub-bracket 200 on the sub-bracket magnetic interface 10, and places the mobile phone on the sub-bracket 200, the laptop computer and the mobile phone can be set up in front of the user at the same time, so that the user can realize dual-screen operation of the computer and the mobile phone.

[0043] The sub-bracket 200 can be adsorbed on the sub-bracket magnetic surface 11 by magnetic force, and the sub-bracket support portion 12 can support and limit the sub-bracket 200 to prevent the sub-bracket 200 from directly detaching from the sub-bracket magnetic interface 10 along the magnetic attraction direction or along the width direction of the sub-bracket magnetic surface 11 when the force is applied, thereby improving the matching stability between the sub-bracket 200 and the sub-bracket magnetic interface 10, and preventing the sub-bracket 200 from easily falling off from the main bracket 100, so as to improve the use effect of the computer bracket and improve the user experience. It can be understood that the sub-bracket support portion 12 has a support surface facing the sub-bracket magnetic surface 11 and spaced from the sub-bracket magnetic surface 11. By hanging the support surface with the sub-bracket 200 in the magnetic attraction direction of the sub-bracket magnetic surface 11, part of the gravity of the sub-bracket 200 can be distributed on the sub-bracket support portion 12.

[0044] It should be noted that if the secondary bracket 200 and the main bracket 100 only increase the magnetic attraction to ensure the connection stability between the two, a large force needs to be applied to disassemble and assemble the secondary bracket 200 during daily use, which is inconvenient to use and affects the user experience. If the magnetic attraction between the secondary bracket 200 and the main bracket 100 is reduced, the secondary bracket 200 is easy to fall off the main bracket 100 after carrying the electronic device.

[0045] In the technical solution of the computer stand of the utility model, a strip-shaped sub-bracket magnetic interface 10 is provided on the main bracket 100, and the sub-bracket 200 can support mobile terminals such as mobile phones, tablets, and extended screens, so that the computer stand can simultaneously support mobile terminals such as laptops and mobile phones to meet the needs of multi-screen use. The sub-bracket 200 is magnetically connected to the main bracket 100, and the connection structure between the two is simple, and disassembly and assembly are more convenient. In addition, the strip-shaped sub-bracket magnetic interface 10 can reduce the occupied width of the sub-bracket magnetic interface 10 while meeting the magnetic suction requirements of the sub-bracket 200, thereby ensuring the overall consistency of the appearance of the main bracket 100.

[0046] A sub-bracket magnetic interface 10 is provided with a sub-bracket magnetic surface 11 and a sub-bracket support portion 12. The sub-bracket magnetic surface 11 can be used for magnetic connection of the sub-bracket 200, and the sub-bracket support portion 12 is limitedly matched with the sub-bracket 200, so that the sub-bracket support portion 12 can provide support for the sub-bracket 200 in the direction around the length direction of the sub-bracket 200. On the one hand, it limits the sub-bracket 200 from twisting and deviating from the sub-bracket magnetic interface 10, and on the other hand, the sub-bracket support portion 12 can bear a larger lateral pulling force, so that the sub-bracket magnetic interface 10 has a greater bearing capacity when hanging a heavier tablet and an extended screen, and can prevent the sub-bracket 200 from easily detaching from the sub-bracket magnetic surface 11, thereby preventing the sub-bracket 200 from easily falling off from the main bracket 100. In this way, the magnetic attraction between the sub-bracket magnetic interface 10 and the sub-bracket 200 is reduced while ensuring the connection stability between the sub-bracket 200 and the main bracket 100, making it more convenient for users to disassemble the sub-bracket 200, so as to improve the use effect of the computer bracket.

[0047] Furthermore, if Figure 4 , Figure 5 and Figure 7 As shown, a sub-bracket support portion 12 is provided on both sides of the sub-bracket magnetic surface 11 in the width direction. Both sub-bracket support portions 12 can be used to provide support force for the sub-bracket 200 in the length direction around the sub-bracket magnetic surface 11, or one of the sub-bracket support portions 12 can be set to provide support force for the sub-bracket 200 in the length direction around the sub-bracket magnetic surface 11. The other sub-bracket support portion 12 can support the sub-bracket 200 in other directions, such as the width direction of the sub-bracket magnetic surface 11. By providing sub-bracket support portions 12 on both sides of the width direction of the sub-bracket magnetic surface 11, the support limiting area of ​​the sub-bracket magnetic interface 10 is increased, and the connection stability between the sub-bracket 200 and the sub-bracket magnetic interface 10 is improved.

[0048] Furthermore, one of the sub-bracket support portions 12 is used to provide support force for the sub-bracket 200 in the length direction around the sub-bracket magnetic surface 11, and the sub-bracket support portion 12 and the other sub-bracket support portion 12 are used together to limit the sub-bracket 200 in the width direction of the sub-bracket magnetic surface 11.

[0049] In this embodiment, one of the sub-bracket support parts 12 is used to provide support force for the sub-bracket 200 in the length direction around the sub-bracket magnetic surface 11, so that most of the gravity of the sub-bracket 200 is distributed on the sub-bracket support part 12, which can reduce the magnetic attraction between the sub-bracket magnetic surface 11 and the sub-bracket 200, and improve the convenience of disassembly and assembly of the sub-bracket 200 and the sub-bracket magnetic interface 10. The other sub-bracket support part 12 and the sub-bracket support part 12 are used to limit the sub-bracket 200 in the width direction of the sub-bracket magnetic surface 11, so that the sub-bracket 200 can be effectively prevented from separating from the main bracket 100 in the width direction of the sub-bracket magnetic surface 11. Therefore, one of the sub-bracket support parts 12 mainly plays a supporting role, and the other sub-bracket support part 12 mainly plays a limiting role, which effectively prevents the sub-bracket 200 from twisting and deviating from the sub-bracket magnetic interface 10, and can further improve the connection stability and reliability of the sub-bracket 200 and the sub-bracket magnetic interface 10.

[0050] Specifically, Figure 1 and Figure 2 As shown, the main bracket 100 includes two brackets 20 arranged side by side and a telescopic frame 30 arranged between the two brackets 20; the bracket 20 includes a supporting plate 22; the supporting plate 22 extends in a long strip shape; a steering wheel hanging portion 24 is provided on the bracket 20 for hanging the computer bracket on the steering wheel; the two supporting plates 22 are connected by the telescopic frame 30, and the supporting plate 22 has a supporting surface 221 for supporting the computer, and the sub-bracket magnetic interface 10 is provided on the surface of the supporting plate 22 avoiding the supporting surface 221, and the length direction of the sub-bracket magnetic interface 10 is consistent with the length direction of the supporting plate 22.

[0051] In this embodiment, the computer stand has a steering wheel hanging portion 24, so that the computer stand can be hung on the steering wheel for use, meeting the user's need to use the computer in the car. Since the supporting surface 221 is for placing the computer, the magnetic interface 10 of the sub-stand should be set away from the supporting surface 221 to avoid mutual obstruction between the computer and the sub-stand 200. The telescopic frame 30 is retractable in the arrangement direction of the two brackets 20 so that the distance between the two brackets 20 can be adjusted, so that the computer stand can adapt to laptops of different lengths and sizes, thereby improving the convenience of use. Furthermore, a supporting portion can be set at one end of the two supporting plates 22 away from the steering wheel hanging portion 24. In this way, when the computer is placed on the supporting surface 221 of the supporting plate 22, the bottom of the computer is supported by the two supporting portions to prevent the computer from slipping.

[0052] The main bracket of this form is foldable, which is more convenient to carry and store. Since the support plate 22 of this type of main bracket is long and narrow, the length direction of the magnetic interface 10 of the sub-bracket is consistent with the length direction of the support plate 22, and the length direction of the support plate 22 can be fully utilized. There is no need to set up an additional structure to install the magnetic interface 10 of the sub-bracket, which can simplify the structure of the overall computer bracket. The computer bracket of the present application is used in the car, which can improve the convenience of disassembly and installation of the sub-bracket 200 and the main bracket 100, improve the connection stability between the sub-bracket 200 and the main bracket 100, and resist the bumps of the car.

[0053] More specifically, the bracket 20 also includes a base plate 21 and a support arm 23 provided between the base plate 21 and the supporting plate 22. The base plate 21 extends in a long strip shape; one end of the base plate 21 is hinged to one end of the supporting plate 22, and the base plate 21 is provided with a steering wheel hanging portion 24 at the hinged end; one end of the support arm 23 is hinged to one of the base plate 21 and the supporting plate 22, and the other end is plugged into the other of the base plate 21 and the supporting plate 22.

[0054] In this embodiment, after the opening angle of the supporting plate 22 is adjusted to a preset angle, the angle between the supporting plate 22 and the bottom plate 21 can be maintained at the preset angle by plugging the support arm 23 into the bottom plate 21. When the steering wheel hanging part 24 hangs the computer stand on the steering wheel, the bottom plate 21 leans against the steering wheel, and the supporting surface 221 of the supporting plate 22 is located on the side of the supporting plate 22 away from the bottom plate 21. The supporting plate 22 is located on the side of the bottom plate 21 away from the steering wheel, and the supporting plate 22 is opened at an angle relative to the bottom plate 21, and the opening angle of the supporting plate 22 relative to the bottom plate 21 is adjustable, so that the support angle of the computer stand for the laptop can adapt to the different angle requirements of the user. In addition, the computer stand can also be placed on a desktop for use.

[0055] In practical applications, such as Figure 2 As shown, the support plate 22 has a mounting back side 222 arranged opposite to the supporting surface 221; the sub-bracket magnetic interface 10 is arranged on the mounting back side 222; or, the sub-bracket magnetic interface 10 is arranged at the connection between the mounting back side 222 and the side of the support plate 22. In this way, even if a laptop computer has been placed on the supporting surface 221, the user can install the sub-bracket 200 on the back side of the support plate 22 without having to pick up the laptop computer first, so as to improve the user's operating convenience. In addition, by arranging the sub-bracket magnetic interface 10 on the mounting back side 222 of the support plate 22 or at the connection between the mounting back side 222 and the side of the support plate 22, the sub-bracket magnetic interface 10 can be hidden, making the appearance of the entire computer stand neater.

[0056] For example, Figure 2As shown, at least one of the sub-bracket magnetic interface 10 is provided on each of the two support plates 22. When the computer stand is in use, the two support plates 22 are arranged left and right relative to the user, and the two support plates 22 are provided with a sub-bracket magnetic interface 10, which can be suitable for the use habits of left-handed and right-handed users at the same time, so that the user can choose to install the sub-bracket 200 on the sub-bracket magnetic interface 10 on the left support plate 22 or the sub-bracket magnetic interface 10 on the right support plate 22 according to actual needs. Of course, for users who need to use two mobile phones, the sub-bracket 200 can also be installed on the sub-bracket magnetic interface 10 of the two support plates 22 to support the two mobile phones respectively.

[0057] For example, Figure 3 As shown, the computer stand also includes a sub-stand 200 for supporting a mobile terminal, and the sub-stand 200 is provided with a magnetic docking portion 40 adapted to the sub-stand magnetic interface 10, and the magnetic docking portion 40 has a magnetic matching surface 41 and a support matching portion 42, and the magnetic matching surface 41 is magnetically matched with the sub-stand magnetic surface 11, and the support matching portion 42 is limitedly matched with the sub-stand support portion 12 in the width direction and / or magnetic direction of the magnetic matching surface 41.

[0058] In this embodiment, the magnetic attraction matching surface 41 is magnetically matched with the magnetic attraction surface 11 of the sub-bracket, so that the sub-bracket 200 can be fixedly connected with the main bracket 100. The supporting matching portion 42 is matched with the supporting portion 12 of the sub-bracket, so that when the force applied to the sub-bracket 200 along the width direction and / or the magnetic attraction direction of the magnetic attraction matching surface 41 is greater than the magnetic attraction force, the sub-bracket 200 can be restricted from directly separating from the magnetic attraction surface 11 of the sub-bracket along the width direction and / or the magnetic attraction direction of the magnetic attraction matching surface 41, so as to limit the sub-bracket 200 and improve the installation stability of the sub-bracket 200 and the main bracket 100.

[0059] At the same time, the sub-bracket 200 and the main bracket 100 are magnetically matched only through the magnetic matching surface 41 and the sub-bracket magnetic surface 11, and can be separated and limited through the support matching part 42 and the sub-bracket support part 12, making the disassembly of the sub-bracket 200 and the main bracket 100 more convenient and quick. In actual use, the sub-bracket 200 can also be removed from the main bracket 100, and the sub-bracket 200 can be adsorbed behind the rearview mirror to adsorb an extended screen to achieve the function of dual-screen office. The sub-bracket 200 can also be adsorbed behind the car dashboard or the central control screen to achieve multiple uses of the sub-bracket 200, and at the same time solve the problem of having nowhere to store the sub-bracket 200.

[0060] In one embodiment, please refer to Figure 7The supporting and matching portion 42 includes a second flange 44 provided on one side of the magnetic attraction matching surface 41 in the width direction, the second flange 44 is protruded along the width direction of the magnetic attraction matching surface 41, and is spaced apart from the magnetic attraction matching surface 41 in the magnetic attraction direction thereof;

[0061] The auxiliary bracket supporting portion 12 has a first limiting edge 17 , and the first limiting edge 17 is sandwiched between the second flange 44 and the magnetic attraction matching surface 41 .

[0062] In this embodiment, the second flange 44 is convexly arranged along the width direction of the magnetic attraction matching surface 41, and is spaced apart from the magnetic attraction matching surface 41 in its magnetic attraction direction, so that a hanging groove is formed between the second flange 44 and the magnetic attraction matching surface 41, which can be used to hang the first limiting edge 17, so that the auxiliary bracket support portion 12 can provide the auxiliary bracket 200 with a supporting force in the magnetic attraction direction of the magnetic attraction matching surface 41, and it is more convenient to disassemble the auxiliary bracket 200 from the auxiliary bracket magnetic interface 10. The supporting matching portion 42 is hung with the auxiliary bracket support portion 12 through the second flange 44 and the first limiting edge 17, which simplifies the structure while ensuring the supporting force.

[0063] Furthermore, the supporting and matching portion 42 further includes a first flange 43 protruding along the magnetic attraction direction of the magnetic attraction matching surface 41, and the first flange 43 and the second flange 44 are respectively arranged on both sides of the width direction of the magnetic attraction matching surface 41; the sub-bracket supporting portion 12 has a second limiting edge 18, and the first flange 43 is located on the side of the second limiting edge 18 away from the second flange 44, so as to limit the sub-bracket 200 in the width direction of the magnetic attraction matching surface 41. In addition, when the sub-bracket 200 is adsorbed on the rearview mirror for use, the first flange 43 can provide a larger supporting force in the width direction of the magnetic attraction matching surface 41, so that a heavier tablet computer can be adsorbed and used as an extended screen.

[0064] In this embodiment, the first flange 43 overlaps with the second limiting edge 18, and the second flange 44 is hooked and matched with the first limiting edge 17, so that the sub-bracket 200 is limited and cannot move on both sides in the width direction of the sub-bracket magnetic interface 10, while ensuring the stability of the connection between the two, and preventing the second flange 44 from falling off from the first limiting edge 17. In addition, the sub-bracket support portion 12 and the support matching portion 42 have a simple structure and are easy to form and manufacture.

[0065] like Figure 7As shown, when the sub-bracket 200 needs to be disassembled, the magnetic docking portion 40 is first rotated toward the side of the sub-bracket magnetic interface 10 away from the main bracket 100 with the first limiting edge 17 as the rotation fulcrum, so that the first flange 43 is separated from the second limiting edge 18, and then the sub-bracket 200 is moved toward the side away from the first flange 43 along the width direction of the magnetic matching surface 41, so that the first limiting edge 17 and the second flange 44 can be separated. The computer stand can easily disassemble the sub-bracket 200 in a specific way. In normal use, the sub-bracket 200 is not easy to fall off from the main bracket 100, which can improve the convenience of disassembly and installation of the sub-bracket 200 relative to the main bracket 100, and can also improve the connection stability between the sub-bracket 200 and the main bracket 100.

[0066] Furthermore, if Figure 7 As shown, the magnetic docking portion 40 is embedded with a main magnetic component 45 and a side magnetic component 46 extending along its length direction, and the main magnetic component 45 is arranged opposite to the sub-bracket magnetic surface 11 in the magnetic direction of the sub-bracket magnetic surface 11; the side magnetic component 46 is adjacent to the second flange 44 and is arranged corresponding to the first limiting edge 17.

[0067] In this embodiment, the main magnetic member 45 is used to provide magnetic attraction for the magnetic mating surface 41. By adding a side magnetic member 46 to the magnetic docking portion 40 of the secondary bracket, so that the side magnetic member 46 is adjacent to the second flange 44 and is arranged corresponding to the first limiting edge 17, the bite tightness between the first limiting edge 17 of the main bracket 100 and the second flange 44 of the secondary bracket 200 can be increased; and the snapping sound and hand feeling of the side absorption increase the feedback and confirmation feeling of the first limiting edge 17 being absorbed in place.

[0068] Specifically, Figure 4 and Figure 5 As shown, the magnetic docking portion 40 also has a first flange 43 and a second flange 44 arranged on both sides of the width direction of the magnetic mating surface 41, the first flange 43 is protruding along the magnetic direction, and the second flange 44 is protruding along the width direction of the magnetic mating surface 41; the sub-bracket magnetic interface 10 includes a first limiting groove 13 and a second limiting groove 14 to form two limiting support portions 12, the first flange 43 is adapted to be embedded in the first limiting groove 13; the second limiting groove 14 is arranged on the periphery of the main bracket 100, and the second flange 44 is adapted to be embedded in the second limiting groove 14 along the width direction of the magnetic mating surface 41.

[0069] In this embodiment, the first limiting groove 13 and the second limiting groove 14 both extend along the length direction of the sub-bracket magnetic interface 10, and the first flange 43 and the second flange 44 both extend along the length direction of the sub-bracket magnetic interface 10, thereby increasing the matching area between the first flange 43 and the first limiting groove 13 to improve the matching stability; and increasing the matching area between the second flange 44 and the second limiting groove 14 to improve the matching stability.

[0070] The first flange 43 cooperates with the first limiting groove 13 to limit the movement of the auxiliary bracket 200 along the width direction (i.e., the left-right direction) of the magnetic attraction matching surface 41, thereby preventing the auxiliary bracket 200 from being separated from the main bracket 100 along the left-right direction. The second flange 44 cooperates with the second limiting groove 14 to limit the movement of the auxiliary bracket 200 along the magnetic attraction direction (i.e., the front-back direction), thereby preventing the auxiliary bracket 200 from being separated from the main bracket 100 backwards.

[0071] It should be noted that when it is necessary to detach the sub-bracket 200 from the sub-bracket magnetic interface 10, the sub-bracket 200 can be rotated backward around the first flange 43 with the first flange 43 as the axis, so that the second flange 44 can first disengage from the second limiting groove 14 during the rotation of the sub-bracket 200. After the second flange 44 disengages from the second limiting groove 14, the first flange 43 can naturally disengage from the first limiting groove 13, thereby realizing the disassembly of the sub-bracket 200.

[0072] For example, Figure 6 As shown, the sub-bracket magnetic interface 10 includes a magnetic component 15 and a magnetic groove 16 opened on the bracket 20; the bottom wall of the magnetic groove 16 is protrudingly provided with a mounting platform 161, the magnetic component 15 is fixed to the mounting platform 161, and the magnetic mating surface 41 is provided on the magnetic component 15; the magnetic component 15 and the groove wall of the magnetic groove 16 are enclosed to form the first limiting groove 13 and the second limiting groove 14.

[0073] In this way, the specific formation method of the first limiting groove 13 and the second limiting groove 14 can be simplified, and the effective utilization rate of the magnetic suction component 15 can be improved, so that the magnetic suction component 15 can limit the sub-bracket 200 while adsorbing the sub-bracket 200, thereby making the matching relationship between the sub-bracket 200 and the magnetic suction component 15 more compact.

[0074] Specifically, Figure 5As shown, the second limiting groove 14 includes a bottom wall formed on the magnetic attraction member 15, a top wall and a side wall located in the magnetic attraction groove 16 and having an arc-shaped transition, and the distance between the top wall of the second limiting groove 14 and the second flange 44 is gradually increased away from the first flange 43. In this way, the second flange 44 and the second limiting groove 14 can be more easily engaged in the process of the sub-bracket 200 and the sub-bracket magnetic attraction interface 10, so as to improve the installation convenience of the sub-bracket 200 at the sub-bracket magnetic attraction interface 10. It is also more convenient to detach the sub-bracket 200 from the sub-bracket magnetic attraction interface 10.

[0075] For example, Figure 2 As shown, the length of the magnetic interface 10 is greater than the length of the magnetic mating surface 41, so that the sub-bracket 200 can slide magnetically along the length direction of the magnetic interface 10. In this way, the height position of the sub-bracket 200 relative to the main bracket 100 can be adjusted, so that the height position of the mobile phone placed on the sub-bracket 200 relative to the computer placed on the main bracket 100 can be adjusted. In the process of adjusting the position of the sub-bracket 200, the sub-bracket support portion 12 can guide the sub-bracket 200 to prevent the sub-bracket 200 from being misplaced.

[0076] Specifically, Figure 3 As shown, the sub-bracket 200 includes a first plate and a second plate which are damped and hinged to each other, the magnetic docking portion 40 is provided on the first plate, and the mobile terminal magnetic portion 50 is provided on the second plate. The sub-bracket 200 can be connected to the sub-bracket magnetic interface 10 through the magnetic docking portion 40, and the mobile terminal magnetic portion 50 can be used for magnetic fixation of the mobile phone to simplify the fixed support method of the mobile phone. The first plate is damped and hinged with the second plate, so that the expansion angle of the second plate relative to the first plate can be adjusted, that is, the angle of the mobile phone placed on the mobile terminal magnetic portion 50 relative to the supporting plate 22 can be adjusted, so that the user can adjust the mobile terminal magnetic portion 50 to a preset position according to his own habits, so as to further improve the convenience of use of the sub-bracket 200. In addition, when the sub-bracket 200 is not needed, the sub-bracket 200 can be folded to reduce the occupied space of the sub-bracket 200, so as to facilitate the storage of the sub-bracket 200.

[0077] The above description is only an optional embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A computer stand, characterized in that: include: A main bracket, the main bracket is used to support the computer, the main bracket is provided with a long strip of secondary bracket magnetic interface, the secondary bracket magnetic interface has a secondary bracket magnetic surface extending along its length direction and a secondary bracket support portion; The magnetic surface of the sub-bracket is used for magnetic connection of the sub-bracket; at least one side of the magnetic surface of the sub-bracket in the width direction is provided with a sub-bracket support portion, and the sub-bracket support portion is used to cooperate with the sub-bracket in a detachable and limited manner, and at least one sub-bracket support portion is used to provide supporting force for the sub-bracket in the length direction around the magnetic surface of the sub-bracket.

2. The computer stand according to claim 1, characterized in that: A sub-bracket supporting portion is disposed on both sides of the magnetic attraction surface of the sub-bracket in the width direction.

3. The computer stand according to claim 2, characterized in that: One of the sub-bracket support parts is used to provide support force for the sub-bracket in the length direction around the sub-bracket magnetic attraction surface, and the sub-bracket support part and the other sub-bracket support part are used together to limit the sub-bracket in the width direction of the sub-bracket magnetic attraction surface.

4. The computer stand according to any one of claims 1 to 3, characterized in that: The main support comprises two brackets arranged side by side and a telescopic frame arranged between the two brackets; The bracket includes a supporting plate; the supporting plate extends in a long strip shape; The bracket is provided with a steering wheel hanging portion for hanging the computer bracket on the steering wheel; The two support plates are connected by the telescopic frame, and the support plate has a support surface for supporting the computer. The sub-bracket magnetic interface is arranged on the surface of the support plate avoiding the supporting surface, and the length direction of the sub-bracket magnetic interface is consistent with the length direction of the support plate.

5. The computer stand according to claim 4, characterized in that: The bracket also includes a base plate and a support arm arranged between the base plate and the supporting plate; the base plate extends in a long strip shape; one end of the base plate is hinged to one end of the supporting plate, and the base plate is provided with the steering wheel hanging portion at the hinged end; one end of the support arm is hinged to one of the base plate and the supporting plate, and the other end is plugged into the other of the base plate and the supporting plate.

6. The computer stand according to claim 4, characterized in that: The supporting plate has a mounting back surface arranged opposite to the supporting surface; The sub-bracket magnetic interface is disposed on the back side of the installation; or, the sub-bracket magnetic interface is disposed at the connection between the back side of the installation and the side of the supporting plate.

7. The computer stand according to claim 6, characterized in that: At least one auxiliary bracket magnetic suction interface is disposed on each of the two supporting plates.

8. The computer stand according to any one of claims 1 to 3, characterized in that: It also includes a sub-bracket for supporting the mobile terminal, the sub-bracket is provided with a magnetic docking portion adapted to the magnetic interface of the sub-bracket, the magnetic docking portion has a magnetic mating surface and a supporting mating portion, the magnetic mating surface is magnetically mated with the magnetic surface of the sub-bracket, and the supporting mating portion is limitedly mated with the supporting portion of the sub-bracket in the width direction and / or magnetic direction of the magnetic mating surface.

9. The computer stand according to claim 8, characterized in that: The supporting and matching portion includes a second flange provided on one side of the magnetic attraction matching surface in the width direction, the second flange is protruding along the width direction of the magnetic attraction matching surface, and is spaced apart from the magnetic attraction matching surface in the magnetic attraction direction; The auxiliary bracket support portion has a first limiting edge, and the first limiting edge is sandwiched between the second flange and the magnetic attraction matching surface.

10. The computer stand according to claim 9, characterized in that: The supporting and fitting portion also includes a first flange protruding along the magnetic attraction direction of the magnetic attraction fitting surface, and the first flange and the second flange are respectively arranged on both sides of the width direction of the magnetic attraction fitting surface; the auxiliary bracket supporting portion has a second limiting edge, and the first flange is located on the side of the second limiting edge away from the second flange, so as to limit the auxiliary bracket in the width direction of the magnetic attraction fitting surface.

11. The computer stand according to claim 10, characterized in that: The magnetic docking portion is embedded with a main magnetic component and a side magnetic component extending along its length direction, and the main magnetic component is arranged opposite to the magnetic surface of the auxiliary bracket in the magnetic direction of the magnetic surface of the auxiliary bracket; the side magnetic component is adjacent to the second flange and is arranged corresponding to the first limiting edge.

12. The computer stand according to claim 8, characterized in that: The length of the magnetic interface is greater than the length of the magnetic matching surface, so that the auxiliary bracket can slide magnetically along the length direction of the magnetic interface.

13. The computer stand according to claim 8, characterized in that: The sub-bracket includes a first plate and a second plate that are damping-hinged with each other, the magnetic attraction docking portion is provided on the first plate, and the mobile terminal magnetic attraction portion is provided on the second plate.

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