A notebook computer stand

Abstract

This utility model discloses a laptop stand, comprising: an opening and closing structure consisting of a support plate and a bearing plate connected by a single-sided shaft; a snap-fit ​​structure disposed on the opening and closing surface of the bearing plate; a laptop tray disposed on the opposite surface of the opening and closing surface of the bearing plate and close to the shaft connection side of the bearing plate and the support plate; a first bracket disposed on the opening and closing surface of the support plate, away from the shaft connection side of the bearing plate and the support plate, and configured to cooperate with the snap-fit ​​structure to open and close the opening and closing structure; a second bracket, which is a double-arm bracket disposed on both sides of the support plate, with one end adjustablely connected to the support plate; and a wrist rest disposed near the shaft connection side of the bearing plate and the support plate and movably connected to the other end of the second bracket. The laptop stand disclosed in this utility model not only possesses the basic functions of a traditional laptop stand but also has a wrist support function, effectively improving typing comfort.

Description

Technical Field

[0001] This utility model relates to the field of computer stands, and more particularly to a laptop stand. Background Technology

[0002] Laptops (hereinafter referred to as laptops) have become common home or office devices, and laptop stands have emerged to meet the needs of heat dissipation, raising the line of sight, or changing typing posture.

[0003] However, currently available laptop stands have the following drawbacks in actual use: 1. Traditional laptop stands create a height difference between the laptop and the desktop when supporting the laptop, causing the wrists to be suspended in the air when using the laptop. This can lead to wrist fatigue if used for a long time. 2. Most laptops require a charger to be connected to an external power source when in use. However, traditional laptop stands do not take into account the placement of chargers and charging cables. As a result, the placement of chargers and charging cables is messy and takes up a lot of desktop space, making them inconvenient to use. Utility Model Content

[0004] To improve the user experience of a laptop stand, this utility model proposes a laptop stand comprising: an opening and closing structure, which consists of a support plate and a bearing plate connected by a single-sided shaft; a snap-fit ​​structure disposed on the opening and closing surface of the support plate; a laptop tray disposed on the opposite surface of the opening and closing surface of the support plate and close to the shaft connection side of the support plate and bearing plate; a first bracket disposed on the opening and closing surface of the support plate and away from the shaft connection side of the support plate, and configured to cooperate with the snap-fit ​​structure to open the opening and closing structure; a second bracket, which is a double-arm bracket disposed on both sides of the support plate, with one end adjustablely connected to the support plate; and a wrist rest disposed near the shaft connection side of the support plate and bearing plate and movably connected to the other end of the second bracket.

[0005] In one or more embodiments, the bearing plate and the support plate are respectively provided with bent portions on their shaft connection sides, and are shaft-connected through the bent portions. The bent portions are used to form a storage space between the bearing plate and the support plate when the opening and closing structure is fastened.

[0006] In one or more embodiments, the support plate has heat dissipation holes at its center.

[0007] In one or more embodiments, the support plate has a frame protruding from the opening and closing surface at its center, and the protrusion of the frame abuts against the heat dissipation holes of the support plate when the opening and closing structure is engaged.

[0008] In one or more embodiments, the protrusion of the card frame is further provided with a card slot.

[0009] In one or more embodiments, the snap-fit ​​structure includes: a plurality of parallel snap blocks or a plurality of parallel openings arranged parallel to the opening and closing axis.

[0010] In one or more embodiments, the snap-fit ​​structure includes: a plurality of parallel snap blocks and a plurality of parallel openings arranged parallel to the opening and closing axis, wherein the plurality of parallel snap blocks and the plurality of parallel openings are alternately arranged.

[0011] In one or more embodiments, the first bracket includes: a movable insert plate, one end of which is flipped and connected to the opening and closing surface of the support plate, and the other end of which is configured to engage with any of the plurality of parallel blocks or the plurality of parallel openings.

[0012] In one or more embodiments, the movable end of the movable insert plate is a convex end, the top width of the convex end is smaller than the width of the parallel opening, the shoulder width of the convex end is larger than the width of the parallel opening, and after the convex end is inserted into any parallel opening, the convex end will pass through the support plate and protrude from the other side.

[0013] In one or more embodiments, each main arm of the second bracket is provided with a slide rail, and each main arm is positioned and adjustablely connected to the edge of the support plate by a pressing turntable and a pin, wherein the pin passes through the pressing turntable and the slide rail in sequence, and the pressing turntable limits the angle and support height of the main arm.

[0014] The beneficial effects of this utility model include: the laptop stand proposed in this utility model not only has the basic functions of a traditional laptop stand, but also has wrist support and storage functions for the charger and charging cable, thereby greatly improving the user experience. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other embodiments can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the first angle structure of the laptop stand when it is opened according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the second angle structure of the laptop stand when it is opened according to an embodiment of the present invention; Figure 3 This is a schematic diagram of the laptop stand when it is fastened according to an embodiment of the present invention; Figure 4 This is a schematic diagram of the third angle structure of the laptop stand when it is opened according to an embodiment of the present utility model; Figure 5 A schematic diagram of the structure of a laptop stand with parallel openings according to an embodiment of the present invention; Figure 6 This is a partial structural diagram of the second bracket in a laptop stand according to an embodiment of the present utility model; Figure 7 This is a schematic diagram of the extrusion turntable in a laptop stand according to an embodiment of the present invention.

[0017] The meanings of the reference numerals in the above figures are as follows: 1. Carrier plate; 2. Notebook tray; 3. Support plate; 4. Side frame; 5. Base frame; 6. Anti-slip pad; 7. Anti-slip strip; 8. Wrist rest; 9. Pad; 10. First external threaded rod; 11. Second bracket; 12. Slide rail; 13. Extrusion turntable; 14. Second external threaded rod; 15. Wing nut; 16. First baffle; 17. Second baffle; 18. Clip frame; 19. Cable slot; 20. Fixing piece; 21. Third external threaded rod; 22. Nut; 23. Fixing block; 24. Shaft; 25. First bracket; 26. Clip-on structure; 27. Heat dissipation hole; 28. Bending part. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be further described in detail below with reference to specific examples and accompanying drawings.

[0019] It should be noted that all uses of "first" and "second" in the embodiments of this utility model are for the purpose of distinguishing two entities or parameters with the same name but different names. It is clear that "first" and "second" are only for the convenience of expression and should not be construed as limiting the embodiments of this utility model. Subsequent embodiments will not explain this in detail.

[0020] like Figure 1 As shown, this utility model proposes a newly designed laptop stand that provides wrist support in addition to the basic functions of a traditional laptop stand. The specific structure includes: an opening / closing structure 100, which consists of a single-sided shaft-connected support plate 1 and a support plate 3, used to adjust the typing angle and the laptop screen height; and a snap-fit ​​structure 26 (see [link to relevant documentation]). Figure 4The support plate 1 has a hinged surface, which is set on the hinged surface of the support plate 1; a notebook tray 2 is set on the opposite surface of the hinged surface of the support plate 1 and close to the shaft connection side of the support plate 1 and the support plate 3, to prevent the notebook from slipping; a first bracket 25 is set on the hinged surface of the support plate 3 and away from the shaft connection side of the support plate 1 and the support plate 3, and is configured to cooperate with the snap-fit ​​structure 26 to open the hinged structure 100; a second bracket 11 is a double-arm bracket, which is set on both sides of the support plate 3, and one end is movably connected to the support plate 3; a wrist rest 8 is set near the shaft connection side of the support plate 1 and the support plate 3 and is movably connected to the other end of the second bracket 11.

[0021] When using it, you need to open the carrier plate 1 and the support plate 3 first, and use the snap-fit ​​structure 26 and the first bracket 25 to make the carrier plate 1 and the support plate 3 maintain a certain angle. Then, place the laptop on the carrier plate 1 and rest it against the laptop tray 2. Then adjust the angle and height of the wrist rest 8 to adapt to the opening angle of the carrier plate 1 and the support plate 3, so as to provide the most comfortable typing posture.

[0022] In one embodiment, please see [link to embodiment]. Figure 1 The bearing plate 1 and the support plate 3 are respectively provided with bending portions 28 on their shaft-connecting sides, and are connected by bending portions 28. The bending portions 28 are used to form a storage space between the bearing plate 1 and the support plate 3 when the opening and closing structure 100 is fastened. In use, this storage space can be used to store chargers and charging cables.

[0023] In one embodiment, the opening and closing structure 100 is formed by a damped hinge shaft connected to the bent portion 28 of the bearing plate 1 and the support plate 3.

[0024] In one embodiment, the free end of the opening and closing structure 100 on the opposite side of the shaft connection is further provided with a locking element (not shown) for locking the opening and closing structure to restrict its opening.

[0025] In one embodiment, see Figure 2 A retaining frame 18 protruding from the opening and closing surface is provided at the center of the support plate 3. The protrusion of the retaining frame 18 abuts against the area around the heat dissipation holes of the support plate when the opening and closing structure 100 is engaged (e.g., Figure 3 As shown), the protrusion of the card frame 18 also has a cable slot 19. In one optional embodiment, the interior of the card frame 18 is used to store the charger, the charging cable is led out from the slot 19 and coiled around the card frame 18, and the charger plug (including a power plug and a laptop power plug) is introduced into the card frame 18 through other slots 19 and fixed. In another optional embodiment, the interior of the card frame 18 is used to store the charger and charging cable, and the charger plug is led out from the slot 19 and fixed. Wherein, as Figure 3As shown, when the opening and closing structure 100 is closed, the slot 19 is sealed by the support plate 1 to prevent the charging plug (including the power plug and the laptop power plug) from falling off. In addition, when the opening and closing structure 100 is open, the heat dissipation hole 27 is used to assist in the cooling of the laptop, and when the opening and closing structure 100 is closed, the heat dissipation hole 27 is used as an observation window to observe whether the charger is carried.

[0026] In one embodiment, the card frame 18 is integrally formed and installed with the support plate 3; or as follows: Figure 2 As shown, four fasteners are positioned and installed on the opening and closing surface of the support plate. The fasteners consist of a fixing plate 20, a third external threaded rod 21, and a nut 22.

[0027] In one embodiment, see Figure 1 On both sides of the opposite side of the support plate 1, there are anti-slip strips 7. The anti-slip strips 7 serve to prevent the laptop from slipping and also to raise the bottom of the laptop to improve its heat dissipation.

[0028] In one embodiment, see Figure 2 and Figure 4 The snap-fit ​​structure 26 includes multiple parallel snap-fit ​​blocks or multiple parallel openings arranged parallel to the opening and closing axis; the first bracket 25 includes a movable insert plate, one end of which is flipped and connected to the opening and closing surface of the support plate 3, and the other end is configured to snap-fit ​​with any of the multiple parallel snap-fit ​​blocks or multiple parallel openings. In use, the first bracket 25 is adjusted to snap-fit ​​onto the parallel snap-fit ​​blocks at different positions or insert into the parallel openings at different positions, thereby allowing the support plate 1 to open at different angles relative to the support plate 3 to provide different tilting angles for the laptop.

[0029] In one embodiment, see Figure 2 and Figure 5 The snap-fit ​​structure 26 consists of multiple parallel snap-fit ​​blocks and multiple parallel openings arranged alternately. The first bracket 25 includes a movable insert plate, one end of which is flipped and connected to the opening and closing surface of the support plate 3, and the other end (i.e., the movable end) is a convex end. The top width of the convex end is smaller than the width of the parallel opening, and the shoulder width of the convex end is larger than the width of the parallel opening. After the convex end is inserted into any parallel opening, it will pass through the support plate 1 and protrude from the other side. In use, the convex end passing through the parallel opening will serve as a second laptop tray, thereby allowing for a significant adjustment of the laptop's height. When only the lifting angle needs to be adjusted, rather than a significant adjustment of the laptop's height, the first bracket 25 can be snapped onto the parallel snap-fit ​​blocks instead of being inserted into the parallel openings.

[0030] In one embodiment, the first bracket 25 is flipped to the opening and closing surface of the support plate 3 via a fixing block 23 fixed to the opening and closing surface of the support plate 3 and a shaft 24 connected to the fixing block 23.

[0031] In one embodiment, such as Figure 6 As shown, the second support 11 is a double-arm support, and each main arm is provided with a slide rail 12. Each main arm is positioned and adjustablely connected to the edge of the support plate 3 through the extrusion turntable 13 and the first external threaded rod 10. One end of the first external threaded rod 10 is provided with a first baffle 16, and the other end passes through the extrusion turntable 13 and the slide rail 12 in sequence. The extrusion turntable 13 limits the angle and support height of the main arm. The other end of the main arm is connected to the wrist support plate 8 through the second external threaded rod 14 and the wing nut 15. One end of the second external threaded rod 14 is provided with a second baffle 17, and the other end passes through the wing nut 15 and the end of the main arm in sequence to realize the movable connection between the main arm and the wrist support plate 8. In use, the compression turntable 13 can be rotated counterclockwise to release the compression and fixing restriction on the main arm. Then, the first external threaded rod 10 can slide or rotate relative to the main arm within the slide rail 12, thereby changing the extension length and extension angle of the main arm. This adjusts the height of the wrist support plate 8 relative to the tabletop and the distance relative to the support plate 1. After adjustment, the compression turntable 13 is rotated clockwise to compress and fix the position of the main arm of the double-arm bracket. The structure of the compression turntable 13 is as follows: Figure 7 As shown in the figure. The wrist rest 8 is connected to the main arm and can adapt to the wrist movement during typing, thereby automatically adjusting the angle and improving typing comfort.

[0032] In one embodiment, see Figure 3 The upper surface of the wrist support plate 8 is provided with a pad 9, which has anti-slip and elastic pressure-reducing functions to improve the comfort of the wrist when it is rested for a long time.

[0033] In one embodiment, see Figure 4 The support plate 3 is also provided with a heightening bracket on the opposite side of the opening and closing surface. The heightening bracket consists of a side frame 4 set on both sides of the opposite side of the support plate 3 and a base frame 5 set across the side frame 4. In order to maintain stability, an anti-slip pad 6 is also provided on the bottom surface of the base frame 5.

[0034] Through the structures in the above embodiments, the laptop stand proposed by this utility model not only has the basic functions of a traditional laptop stand, but also has wrist support and storage functions for the charger and charging cable, thereby greatly improving the user experience.

[0035] The above are exemplary embodiments disclosed in this utility model. However, it should be noted that various changes and modifications can be made without departing from the scope of the embodiments of this utility model as defined by the claims. The functions, steps, and / or actions of the methods according to the disclosed embodiments described herein do not need to be performed in any particular order.

[0036] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Within the framework of the present invention, technical features of the above embodiments or different embodiments can also be combined, and many other variations of different aspects of the present invention exist, which are not provided in the details for the sake of brevity. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A laptop stand, characterized in that, include: The opening and closing structure consists of a load-bearing plate and a support plate connected by a single shaft on one side; A snap-fit ​​structure is provided on the opening and closing surface of the support plate; A notebook tray is disposed on the opposite surface of the opening and closing surface of the carrier plate and near the shaft connection side of the carrier plate and the support plate; The first bracket is disposed on the opening and closing surface of the support plate, away from the axial connection side of the bearing plate and the support plate, and is configured to cooperate with the snap-fit ​​structure to open the opening and closing structure; The second support is a double-arm support, which is set on both sides of the support plate, with one end being adjustablely connected to the support plate. A wrist support plate is disposed near the axial connection side of the bearing plate and the support plate, and is movably connected to the other end of the second bracket.

2. The notebook computer stand of claim 1, wherein, The bearing plate and the support plate are respectively provided with bent portions on their shaft connection sides, and are shaft-connected through the bent portions. The bent portions are used to form a storage space between the bearing plate and the support plate when the opening and closing structure is fastened.

3. The notebook computer stand of claim 2, wherein, The support plate has heat dissipation holes at its center.

4. The notebook computer stand of claim 3, wherein, The support plate has a clip frame protruding from the opening and closing surface at its center. The protrusion of the clip frame abuts against the heat dissipation holes of the support plate when the opening and closing structure is fastened.

5. The notebook computer stand of claim 4, wherein, The protruding part of the card frame is also provided with a card slot.

6. The notebook computer stand of claim 1, wherein, The snap-fit ​​structure includes: multiple parallel snap blocks or multiple parallel openings arranged parallel to the opening and closing axis.

7. The notebook computer stand of claim 1, wherein, The snap-fit ​​structure includes: a plurality of parallel snap-fit ​​blocks and a plurality of parallel openings arranged parallel to the opening and closing axis, wherein the plurality of parallel snap-fit ​​blocks and the plurality of parallel openings are alternately arranged.

8. The notebook computer stand of claim 6 or 7, wherein, The first bracket includes a movable insert plate, one end of which is flipped and connected to the opening and closing surface of the support plate, and the other end is configured to engage with any of the plurality of parallel blocks or the plurality of parallel openings.

9. The notebook computer stand of claim 8, wherein, The movable end of the movable insert plate is a convex end. The top width of the convex end is smaller than the width of the parallel opening, and the shoulder width of the convex end is larger than the width of the parallel opening. After the convex end is inserted into any parallel opening, the convex end will pass through the support plate and protrude from the other side.

10. The notebook computer stand of claim 1, wherein, Each main arm of the second bracket is provided with a slide rail, and each main arm is positioned and adjustablely connected to the edge of the support plate by a pressing turntable and a pin. The pin passes through the pressing turntable and the slide rail in sequence, and the pressing turntable limits the angle and support height of the main arm.

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