Magnesium alloy notebook computer shell with height-adjustable structure

Abstract

The utility model discloses a magnesium alloy notebook shell with a height-adjustable structure, which comprises a magnesium alloy base and a magnesium alloy flip cover, the rear end of the magnesium alloy flip cover is rotatably connected with the rear end of the magnesium alloy base through a pivoting mechanism, and a rotating support is rotatably arranged on the rear side of the bottom of the magnesium alloy base through a rotating shaft. Elastic protruding mechanisms are arranged on the left side and the right side of the rotating support, a first lock hole and a plurality of second lock holes which are matched with elastic protrusions of the elastic protruding mechanisms are formed in the left side and the right side of the magnesium alloy base, and the first lock hole is located right in front of the rotating shaft. The second lock holes are distributed behind the rotating shaft in an arc shape and located on the same circumference with the first lock holes with the rotating shaft as the center. The notebook computer support is light in weight, can adjust the height of a notebook computer without being matched with a notebook computer rack, and is very convenient to use and portable.

Description

Technical Field

[0001] The utility model relates to the technical field of notebook computers, in particular to a magnesium alloy notebook shell with a height-adjustable structure. Background Art

[0002] Laptops have a small size, light weight, and are easy to carry. Portability is their biggest advantage over desktop computers. They can be carried with you and used whether you are working or traveling, which is very convenient. However, the height of current laptops is not adjustable. Sometimes, in order to facilitate placement or reach a suitable height, a laptop stand is used. It is obviously inappropriate and inconvenient to carry the laptop stand after carrying the laptop. Utility Model Content

[0003] The utility model aims to overcome the shortcomings of the prior art and provide a magnesium alloy notebook shell with a height-adjustable structure, which can adjust the height of the notebook computer without the need for a notebook computer stand, and is very convenient to use and portable.

[0004] The technical solution of the utility model is as follows:

[0005] A magnesium alloy notebook shell with a height-adjustable structure consists of a magnesium alloy base and a magnesium alloy flip cover, wherein the rear end of the magnesium alloy flip cover is rotatably connected to the rear end of the magnesium alloy base via a pivot mechanism, a rotating bracket is rotatably arranged on the bottom rear side of the magnesium alloy base via a rotating shaft, elastic protrusion mechanisms are arranged on the left and right sides of the rotating bracket, a first lock hole and a plurality of second lock holes matched with the elastic protrusions of the elastic protrusion mechanism are opened on the left and right sides of the magnesium alloy base, the first lock hole is located directly in front of the rotating shaft, and the plurality of second lock holes are distributed in an arc shape behind the rotating shaft and are located on the same circumference with the first lock hole with the rotating shaft as the center.

[0006] Furthermore, a handle position is provided in the middle of the rotating bracket, and the uppermost second locking hole among the plurality of second locking holes is located directly behind the rotating shaft.

[0007] Furthermore, a receiving groove is provided at the rear side of the bottom of the magnesium alloy base, the rotating bracket is rotatably disposed in the receiving groove, and the first locking hole and the second locking hole are located at the left and right sides of the receiving groove.

[0008] Furthermore, an opening is provided at the bottom of the magnesium alloy base corresponding to the position of the cooling fan of the notebook computer, a heat dissipation plate is provided in the opening, and the heat dissipation plate is provided with a plurality of heat dissipation through holes.

[0009] Furthermore, the heat sink is connected to the opening via a quick-release structure.

[0010] Furthermore, the front two corners of the magnesium alloy base are provided with first protective corners, and the four corners of the magnesium alloy flip cover are provided with second protective corners.

[0011] Furthermore, an anti-slip pad is provided at the bottom of the first protective sleeve corner.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] (1) The base and flip cover of the notebook shell are made of magnesium alloy, which has the advantages of excellent ductility, easy processing, and light weight;

[0014] (2) A rotating bracket is provided at the bottom of the magnesium alloy base, and the rotating bracket can adjust the laptop computer to different heights without the need for a separate laptop computer stand, which is very convenient to use;

[0015] (3) The rotating bracket can also be used as a handle. By rotating the handle of the bracket, the laptop can be taken away at any time, avoiding the tediousness of putting in and taking out the laptop bag back and forth. The operation is very convenient and portable;

[0016] (4) A heat sink is quickly detachably provided at the bottom of the magnesium alloy base at the position corresponding to the cooling fan of the laptop computer. The heat sink can be removed at any time to clean the cooling fan of the laptop computer, thereby alleviating the problem that it is inconvenient to clean the cooling fan of the existing laptop computer. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, 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 present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 A schematic diagram of the structure of a magnesium alloy notebook shell with a height adjustable structure provided by the utility model;

[0019] Figure 2 It is a structural schematic diagram of the rotating bracket of the utility model. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0021] In order to illustrate the technical solution of the present invention, specific embodiments are provided below for illustration.

[0022] Example

[0023] See also Figure 1 The present embodiment provides a magnesium alloy notebook shell with a height adjustable structure, which is composed of a magnesium alloy base 1 and a magnesium alloy flip cover 2. The use of magnesium alloy material can make the overall weight of the notebook shell lighter and easier to process. The rear end of the magnesium alloy flip cover 2 is rotatably connected to the rear end of the magnesium alloy base 1 through a pivot mechanism 3, so that the magnesium alloy flip cover 2 can be rotated upward to open the magnesium alloy flip cover 2 or rotated downward to close the magnesium alloy flip cover 2 under the action of the pivot mechanism 3. A receiving groove is provided at the rear side of the bottom of the magnesium alloy base 1, and a rotating bracket 4 is rotatably provided in the receiving groove. The rotating bracket 4 is rotatably connected to the left and right sides of the magnesium alloy base 1 through a rotating shaft 5, combined with Figure 2 As shown, elastic protrusion mechanisms 6 are provided on the left and right sides of the rotating bracket 4, a handle position 41 is provided in the middle of the rotating bracket 4, and a first locking hole 11 and a plurality of second locking holes 12 adapted to the elastic protrusions of the elastic protrusion mechanism 6 are provided on the left and right sides of the accommodating groove. The first locking hole 11 is located directly in front of the rotating shaft 5, and the plurality of second locking holes 12 are distributed in an arc shape behind the rotating shaft 5 and are located on the same circumference with the first locking hole 11 with the rotating shaft 5 as the center, and the uppermost second locking hole 12 is located directly behind the rotating shaft 5. The structural design of the rotating bracket 4 can adjust the laptop computer to different heights. Under normal circumstances, it is as follows Figure 1 In the state shown, the rotating bracket 4 is accommodated in the accommodating groove, and the elastic protrusions of the elastic protrusion mechanisms 6 on both sides of the rotating bracket 4 are engaged with the first locking holes 11 on both sides of the accommodating groove. When the height needs to be adjusted, the elastic protrusions on both sides are pressed to make the elastic protrusions retract and disengage from the first locking holes 11. At this time, the rotating bracket 4 can be rotated backward, and the laptop computer can be supported by engaging and fixing the elastic protrusions of the elastic protrusion mechanisms 6 on both sides of the rotating bracket 4 with the second locking holes 12. The design of several second locking holes 12 can realize the adjustment of different heights of the laptop computer. Since the uppermost second locking hole 12 is parallel to the magnesium alloy base 1 at this time, the rotating bracket 4 does not serve to support the laptop computer, but serves as a handle. The laptop computer can be taken away at any time through the handle position 41 of the rotating bracket 4.

[0024] Furthermore, an opening is provided at the bottom of the magnesium alloy base 1 corresponding to the position of the cooling fan of the laptop computer, and a heat sink 7 is provided in the opening. The heat sink 7 is provided with a plurality of heat dissipation through holes to provide heat dissipation. Preferably, the heat sink 7 is connected to the opening through a quick-release structure, and the heat sink 7 can be removed at any time to clean the cooling fan of the laptop computer.

[0025] Furthermore, the front two corners of the magnesium alloy base 1 are provided with first protective cover corners 8, and the four corners of the magnesium alloy flip cover 2 are provided with second protective cover corners 9, which play a role in protecting the magnesium alloy base 1 and the magnesium alloy flip cover 2. Preferably, the bottom of the first protective cover corner 8 is provided with an anti-skid pad 81, which plays a role in preventing the laptop from sliding.

[0026] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A magnesium alloy notebook housing with a height adjustable structure, characterized in that: The invention is composed of a magnesium alloy base and a magnesium alloy flip cover, wherein the rear end of the magnesium alloy flip cover is rotatably connected to the rear end of the magnesium alloy base through a pivot mechanism, a rotating bracket is rotatably arranged on the bottom rear side of the magnesium alloy base through a rotating shaft, and elastic protrusion mechanisms are arranged on the left and right sides of the rotating bracket, and a first locking hole and a plurality of second locking holes which are matched with the elastic protrusions of the elastic protrusion mechanisms are opened on the left and right sides of the magnesium alloy base, wherein the first locking hole is located directly in front of the rotating shaft, and the plurality of second locking holes are distributed in an arc shape behind the rotating shaft and are located on the same circumference with the first locking hole with the rotating shaft as the center.

2. The magnesium alloy notebook casing with a height adjustable structure according to claim 1, characterized in that: A handle position is provided in the middle of the rotating bracket, and the uppermost second locking hole among the plurality of second locking holes is located directly behind the rotating shaft.

3. The magnesium alloy notebook casing with a height adjustable structure according to claim 1, characterized in that: A receiving groove is provided at the rear side of the bottom of the magnesium alloy base, the rotating bracket is rotatably disposed in the receiving groove, and the first locking hole and the second locking hole are located at the left and right sides of the receiving groove.

4. The magnesium alloy notebook casing with a height adjustable structure according to claim 1, characterized in that: An opening is provided at the bottom of the magnesium alloy base corresponding to the position of the cooling fan of the notebook computer. A heat dissipation plate is arranged in the opening. The heat dissipation plate is provided with a plurality of heat dissipation through holes.

5. The magnesium alloy notebook casing with a height adjustable structure according to claim 4, characterized in that: The heat dissipation plate is connected to the opening via a quick-release structure.

6. The magnesium alloy notebook casing with a height adjustable structure according to claim 1, characterized in that: The front two corners of the magnesium alloy base are provided with first protective cover corners, and the four corners of the magnesium alloy flip cover are provided with second protective cover corners.

7. The magnesium alloy notebook casing with a height adjustable structure according to claim 6, characterized in that: An anti-slip pad is provided at the bottom of the first protective sleeve corner.

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