Notebook computer support convenient for multi-angle adjustment

Abstract

The utility model provides a notebook computer support convenient for multi-angle adjustment. The notebook computer support comprises a fixing plate and a supporting plate, wherein the bottom of the fixing plate is provided with a supporting plate; the supporting frame is movably connected to one side of the fixing plate; the number of the supporting plates, the number of the fixing plates and the number of the supporting frames are all two, a plurality of grooves are formed in the tops of the supporting plates, sliding plates are movably connected to the rear sides of the tops of the supporting plates, and limiting assemblies are fixedly installed on the tops of the sliding plates. Through cooperative use of a groove, a sliding plate, a limiting assembly, a first fixing frame, a connecting plate and a second fixing frame, the height and the front-back extending angle of the support body can be adjusted, and the inclination degree of the support body can be adjusted through the design of a rotating assembly; the height, the front-and-back extension angle and the inclination degree of the support body can be adjusted according to the requirements of a user, so that a screen and eyes are located on the same horizontal line, the screen is prevented from being watched by lowering or raising the head for a long time, pressure on the neck and the back is reduced, and comfort is improved.

Description

Technical Field

[0001] This utility model relates to the field of laptop stand technology, and more specifically, to a laptop stand that is easy to adjust at multiple angles. Background Technology

[0002] In the daily use of laptops, users' needs for laptop stands are becoming increasingly diverse. Traditional laptop stands have many limitations and are difficult to meet users' needs in different scenarios.

[0003] Common laptop stands often only allow for simple angle adjustments and cannot accurately adapt to different users' sitting postures, usage environments, and work needs. For example, during video conferences, existing stands may not be able to adjust the laptop to a suitable angle, resulting in a poor camera angle and affecting communication. When used outdoors, they are also difficult to adjust flexibly according to different desktop heights and tilt angles.

[0004] Therefore, we have made improvements to this and proposed a laptop stand that is easy to adjust at multiple angles. Utility Model Content

[0005] The purpose of this utility model is that: common laptop stands can only make simple angle adjustments and cannot accurately adapt to different users' sitting postures, usage environments and work needs. For example, when conducting video conferences, existing stands may not be able to adjust the laptop to a suitable angle, resulting in poor camera angles and affecting communication. When used outdoors, it is also difficult to make flexible adjustments according to different desktop heights and tilts.

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0007] A laptop stand that allows for multi-angle adjustment can improve the above-mentioned problems.

[0008] The application is as follows:

[0009] The device includes: a fixed plate with a support plate mounted on its bottom; a support frame movably connected to one side of the fixed plate; the number of the support plate, the fixed plate, and the support frame are all set to two; the top of the support plate has multiple grooves; a sliding plate is movably connected to the rear side of the top of the support plate; a limit component is fixedly installed on the top of the sliding plate; a first fixed frame is fixedly installed on the top of the sliding plate; a connecting plate is movably connected to the inner cavity of the first fixed frame via a rotating shaft; a second fixed frame is movably connected to the top of the connecting plate via a rotating shaft; the side of the second fixed frame near the support frame is fixedly connected to the support frame; a rotating component is fixedly installed on one side of one of the support frames; a bracket body is fixedly installed on the top of the rotating component; protective pads are fixedly installed at the four corners of the top of the bracket body; and multiple heat dissipation slots are formed on the top of the bracket body.

[0010] To achieve the above technical solution, the height and front-to-back extension angle of the bracket body can be adjusted by using the groove, sliding plate, limiting component, first fixing frame, connecting plate and second fixing frame in combination. The tilt of the bracket body can be adjusted by the design of the rotating component. The height, front-to-back extension angle and tilt of the bracket body can be adjusted according to the user's needs, so that the screen is at the same level as the eyes, avoiding looking down or up at the screen for a long time, thereby reducing the pressure on the neck and back and improving comfort.

[0011] As a preferred embodiment of the laptop stand that is easy to adjust at multiple angles provided by this utility model, the limiting component includes two outer shells, which are respectively fixedly installed on the top of two sliding plates. Two springs are fixedly installed on the top of the inner cavity of the outer shell, a baffle is fixedly installed on the bottom of the spring, two insert rods are fixedly installed on the bottom of the baffle, a pull rod is fixedly installed on the top of the baffle, and a pull plate is fixedly installed between the tops of the two pull rods.

[0012] To achieve the above technical solution, when it is necessary to adjust the height and forward / backward extension angle of the bracket body, the pull plate is pulled. When the pull plate is pulled, it moves the baffle through the pull rod. When the baffle moves, it moves the insertion rod and compresses the spring, moving the insertion rod out of the groove. This allows the sliding plate to move forward or backward. After the movement is complete, the pull plate is released, and the insertion rod is moved back into the groove, thus fixing the sliding plate. When the sliding plate moves, the cooperation of the first fixing frame, the connecting plate, and the second fixing frame pushes the bottom rear side of the support frame to move to the top or bottom, thereby adjusting the height and forward / backward extension angle of the bracket body. The height and forward / backward extension angle of the bracket body can be adjusted according to the user's needs, so that the screen is at the same level as the eyes, avoiding prolonged looking down or up at the screen, thereby reducing pressure on the neck and back and improving comfort.

[0013] As a preferred embodiment of the laptop stand that is easy to adjust at multiple angles provided by this utility model, sliding blocks are fixedly installed on both sides of the baffle, and sliding rods are slidably connected to the inner cavity of the sliding blocks. The top and bottom of the sliding rods are fixedly installed in the inner cavity of the outer shell.

[0014] To achieve the above technical solution, the design of the sliding block and sliding rod can limit the position of the baffle, preventing it from shifting during movement.

[0015] As a preferred embodiment of the laptop stand that is easy to adjust at multiple angles provided by this utility model, two stabilizing plates are fixedly installed on the front and rear sides of the shell, and the side of the stabilizing plate near the sliding plate is fixedly connected to the sliding plate.

[0016] In a preferred embodiment of the multi-angle adjustable laptop stand provided by this utility model, the rotating assembly includes a protective shell, which is fixedly installed on one side of one of the support frames. A rotating rod is movably connected to the front side of the inner cavity of the protective shell. A rotating disk is fixedly installed on the front side of the rotating rod. A worm gear is fixedly installed on the surface of the rotating rod. A worm wheel is engaged at the bottom of the worm gear. An adjusting rod is fixedly installed in the inner cavity of the worm wheel. The side of the adjusting rod near the support frame is movably connected to the support frame. An adjusting plate is fixedly installed on the surface of the adjusting rod. The top of the adjusting plate is fixedly connected to the bottom of the stand body.

[0017] To achieve the above technical solution, when the tilt of the stand body needs to be adjusted, the rotating disk is rotated. The rotation of the disk drives the rotating rod to rotate, which in turn drives the worm gear to rotate. The worm gear, in turn, drives the adjusting rod to rotate, which in turn drives the adjusting plate to rotate. The adjusting plate, in turn, drives the stand body to rotate, thereby adjusting the tilt of the stand body. The tilt of the stand body can be adjusted according to the user's needs, ensuring the screen is at the same level as the eyes, avoiding prolonged periods of looking down or up at the screen, thus reducing pressure on the neck and back and improving comfort.

[0018] As a preferred embodiment of the laptop stand that is easy to adjust at multiple angles provided by this utility model, two positioning plates are fixedly installed on the front and rear sides of the adjustment plate, and the side of the positioning plate closest to the stand body is fixedly connected to the stand body.

[0019] The above technical solution is achieved by designing a positioning plate to make the adjustment plate more stable during use and less prone to shaking.

[0020] As a preferred embodiment of the laptop stand that is easy to adjust at multiple angles provided by this utility model, a limiting block is fixedly installed on one side of the sliding plate, and the limiting block is slidably connected to the inner cavity of the fixed plate.

[0021] As a preferred embodiment of the laptop stand that is easy to adjust at multiple angles provided by this utility model, a support rod is fixedly installed between the opposite sides of the two connecting plates, and the number of the support rods is set to two.

[0022] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0023] This utility model provides a laptop stand that is easy to adjust at multiple angles, comprising: a fixed plate with a support plate mounted on its bottom; a support frame movably connected to one side of the fixed plate; the number of the support plate, the fixed plate, and the support frame are all set to two; the top of the support plate has multiple grooves; a sliding plate is movably connected to the rear side of the top of the support plate; a limit component is fixedly installed on the top of the sliding plate; a first fixed frame is fixedly installed on the top of the sliding plate; a connecting plate is movably connected to the inner cavity of the first fixed frame via a pivot; a second fixed frame is movably connected to the top of the connecting plate via a pivot; the side of the second fixed frame near the support frame is fixedly connected to the support frame; a rotating component is fixedly installed on one side of one of the support frames; a stand body is fixedly installed on the top of the rotating component; protective pads are fixedly installed at the four corners of the top of the stand body; and multiple heat dissipation slots are formed on the top of the stand body. By using the groove, sliding plate, limiting component, first fixing bracket, connecting plate and second fixing bracket in combination, the height and front-to-back extension angle of the bracket body can be adjusted. The tilt of the bracket body can be adjusted by the design of the rotating component. The height, front-to-back extension angle and tilt of the bracket body can be adjusted according to the user's needs, so that the screen is at the same level as the eyes, avoiding looking down or up at the screen for a long time, thereby reducing the pressure on the neck and back and improving comfort. Attached Figure Description

[0024] Figure 1 A schematic diagram of the multi-angle adjustable laptop stand provided in this application;

[0025] Figure 2 A rear view of the structure of the laptop stand that is easy to adjust at multiple angles, provided for this application;

[0026] Figure 3 A rear view of the connecting plate of the laptop stand that is easy to adjust at multiple angles, provided in this application;

[0027] Figure 4 A rear sectional view of the limiting component of the laptop stand that is easy to adjust at multiple angles, provided in this application;

[0028] Figure 5 A front view schematic diagram of the rotating component of the laptop stand that is easy to adjust at multiple angles, as provided in this application.

[0029] The image shows:

[0030] 1. Support plate; 2. Fixing plate; 3. Support frame; 4. Groove; 5. Sliding plate; 6. Limiting component; 601. Outer shell; 602. Spring; 603. Baffle; 604. Insert rod; 605. Pull rod; 606. Pull plate; 607. Sliding block; 608. Sliding rod; 609. Stabilizing plate; 7. First fixing frame; 8. Connecting plate; 9. Second fixing frame; 10. Rotating component; 1001. Protective shell; 1002. Rotating rod; 1003. Rotating disk; 1004. Worm gear; 1005. Worm wheel; 1006. Adjusting rod; 1007. Adjusting plate; 1008. Positioning plate; 11. Bracket body; 12. Protective pad; 13. Heat dissipation groove; 14. Limiting block; 15. Support rod. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0032] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0033] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0034] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0035] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0036] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0037] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0038] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0039] Please refer to Figure 1-5 A laptop stand that is easy to adjust at multiple angles includes: a fixed plate 2 with a support plate 1 mounted on its bottom; a support frame 3 movably connected to one side of the fixed plate 2; there are two of each of the support plate 1, the fixed plate 2, and the support frame 3; the top of the support plate 1 has multiple grooves 4; a sliding plate 5 is movably connected to the rear side of the top of the support plate 1; a limit component 6 is fixedly installed on the top of the sliding plate 5; a first fixed frame 7 is fixedly installed on the top of the sliding plate 5; a connecting plate 8 is movably connected to the inner cavity of the first fixed frame 7 via a pivot; a second fixed frame 9 is movably connected to the top of the connecting plate 8 via a pivot; the side of the second fixed frame 9 closest to the support frame 3 is fixedly connected to the support frame 3; a rotating component 10 is fixedly installed on one side of one of the support frames 3; a stand body 11 is fixedly installed on the top of the rotating component 10; protective pads 12 are fixedly installed at the four corners of the top of the stand body 11; and multiple heat dissipation slots 13 are formed on the top of the stand body 11. A limit block 14 is fixedly installed on one side of the sliding plate 5 and is slidably connected to the inner cavity of the fixed plate 2. A support rod 15 is fixedly installed between the two opposite sides of the two connecting plates 8, and the number of support rods 15 is set to two.

[0040] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4The limiting component 6 includes two housings 601, which are respectively fixedly installed on the tops of two sliding plates 5. Two springs 602 are fixedly installed on the top of the inner cavity of each housing 601. A baffle 603 is fixedly installed on the bottom of each spring 602. Two insert rods 604 are fixedly installed on the bottom of each baffle 603. A pull rod 605 is fixedly installed on the top of each baffle 603. A pull plate 606 is fixedly installed between the tops of the two pull rods 605. Sliding blocks 607 are fixedly installed on both sides of each baffle 603. A sliding rod 608 is slidably connected to the inner cavity of each sliding block 607. The top and bottom of the sliding rod 608 are fixedly installed in the inner cavity of each housing 601. Two stabilizing plates 609 are fixedly installed on the front and rear sides of each housing 601. The side of the stabilizing plate 609 closest to the sliding plate 5 is fixedly connected to the sliding plate 5. When the height and front-to-back extension angle of the bracket body 11 need to be adjusted, the pull plate 606 is pulled. When the pull plate 606 is pulled, the pull rod 605 drives the baffle 603 to move. When the baffle 603 moves, it drives the insertion rod 604 to move and compresses the spring 602, moving the insertion rod 604 out of the groove 4. This allows the sliding plate 5 to move forward or backward. After the movement is completed, the pull plate 606 is released, and the insertion rod 604 is moved back into the groove 4, thus fixing the sliding plate 5. When the sliding plate 5 moves, the cooperation of the first fixing bracket 7, the connecting plate 8, and the second fixing bracket 9 pushes the bottom rear side of the support frame 3 to move to the top or bottom, thereby adjusting the height and front-to-back extension angle of the bracket body 11. The height and front-to-back extension angle of the bracket body 11 can be adjusted according to the user's needs, so that the screen is at the same level as the eyes, avoiding looking down or up at the screen for a long time, thereby reducing the pressure on the neck and back and improving comfort.

[0041] Please refer to Figure 1 , Figure 2 and Figure 5The rotating assembly 10 includes a protective shell 1001, which is fixedly installed on one side of one of the support frames 3. A rotating rod 1002 is movably connected to the front side of the inner cavity of the protective shell 1001. A rotating disk 1003 is fixedly installed on the front side of the rotating rod 1002. A worm gear 1004 is fixedly installed on the surface of the rotating rod 1002. A worm wheel 1005 meshes with the bottom of the worm gear 1004. An adjusting rod 1006 is fixedly installed in the inner cavity of the worm wheel 1005. The adjusting rod 1006 is movably connected to the support frame 3 on the side near the support frame 3. An adjusting plate 1007 is fixedly installed on the surface of the adjusting rod 1006. The top of the adjusting plate 1007 is fixedly connected to the bottom of the bracket body 11. Two positioning plates 1008 are fixedly installed on both the front and rear sides of the adjusting plate 1007. The positioning plates 1008 are fixedly connected to the bracket body 11 on the side near the bracket body 11. When the tilt of the bracket body 11 needs to be adjusted, the rotating disk 1003 is rotated. When the rotating disk 1003 rotates, it drives the rotating rod 1002 to rotate. When the rotating rod 1002 rotates, it drives the worm gear 1004 to rotate. When the worm gear 1004 rotates, it drives the worm wheel 1005 to rotate. When the worm wheel 1005 rotates, it drives the adjusting rod 1006 to rotate. When the adjusting rod 1006 rotates, it drives the adjusting plate 1007 to rotate. When the adjusting plate 1007 rotates, it drives the bracket body 11 to rotate, thereby adjusting the tilt of the bracket body 11. The tilt of the bracket body 11 can be adjusted according to the user's needs, so that the screen is at the same level as the eyes, avoiding looking down or up at the screen for a long time, thereby reducing the pressure on the neck and back and improving comfort.

[0042] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the invention, are covered within the scope of the claims of the present utility model.

Claims

1. A notebook stand for facilitating multi-angle adjustment, the notebook stand comprising: Include: The fixed plate is provided with a support plate at the bottom; The support frame is movably connected to one side of the fixed plate; The number of support plates, fixed plates and support frames is two, the top of the support plate is provided with a plurality of grooves, the rear side of the top of the support plate is movably connected with a sliding plate, the top of the sliding plate is fixedly connected with a limiting assembly, the top of the sliding plate is fixedly connected with a first fixing frame, the inner cavity of the first fixing frame is movably connected with a connecting plate through a rotating shaft, the top of the connecting plate is movably connected with a second fixing frame through a rotating shaft, the side of the second fixing frame close to the support frame is fixedly connected with the support frame, one side of one of the support frames is fixedly connected with a rotating assembly, the top of the rotating assembly is fixedly connected with a support body, the top of the support body is fixedly connected with a protective pad at four corners, and a plurality of heat dissipation grooves are formed in the top of the support body.

2. The notebook holder of claim 1, wherein, The limiting assembly comprises two housings, two housings are fixedly installed on the top of the two sliding plates, two springs are fixedly installed in the inner cavity of the housing, the bottom of the spring is fixedly installed with a baffle, the bottom of the baffle is fixedly installed with two insertion rods, the top of the baffle is fixedly installed with a pull rod, and two pull rods are fixedly installed between the top of the two pull rods.

3. The notebook holder of claim 2, wherein, The two sides of the baffle are fixedly connected with sliding blocks, the inner cavity of the sliding block is slidably connected with a sliding rod, and the top and bottom of the sliding rod are fixedly installed in the inner cavity of the housing.

4. The notebook holder of claim 2, wherein, The front and rear sides of the housing are fixedly connected with two stable plates, and the side of the stable plate close to the sliding plate is fixedly connected with the sliding plate.

5. The notebook holder of claim 1, wherein, The rotating assembly comprises a protective shell, the protective shell is fixedly installed on one side of one of the support frames, the front side of the inner cavity of the protective shell is movably connected with a rotating rod, the front side of the rotating rod is fixedly installed with a rotating disc, the surface of the rotating rod is fixedly installed with a worm, the bottom of the worm is engaged with a worm wheel, the inner cavity of the worm wheel is fixedly installed with an adjusting rod, the side of the adjusting rod close to the support frame is movably connected with the support frame, the surface of the adjusting rod is fixedly installed with an adjusting plate, and the top of the adjusting plate is fixedly connected with the bottom of the support body.

6. The notebook holder of claim 5, wherein, The front and rear sides of the adjusting plate are fixedly connected with two positioning plates, and the side of the positioning plate close to the support body is fixedly connected with the support body.

7. The notebook holder of claim 1, wherein, One side of the sliding plate is fixedly connected with a limiting block, and the limiting block is slidably connected in the inner cavity of the fixed plate.

8. The notebook holder of claim 1, wherein, Two connecting plates are fixedly connected with a support rod between the opposite sides of the two connecting plates. Two

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