Anti-extrusion engineering plastic alloy notebook computer shell

Abstract

The utility model belongs to the field of notebook computer shells, and particularly relates to an anti-extrusion engineering plastic alloy notebook computer shell which comprises a bottom shell, the top of the bottom shell is movably connected with a cover shell through a hinge, and a bottom plate is installed at the bottom of the bottom shell. According to the utility model, by arranging the compression-resistant mechanism, when the bottom shell is collided and extruded, the bottom shell can push the anti-skid layer to move downwards, drive the compression-resistant plate to move through the anti-skid layer, drive the connecting seat to move through the compression-resistant plate, drive the connecting plate to move through the connecting seat, and drive the movable plate to move through the connecting plate, so that the bottom shell can be supported and buffered; according to the portable notebook computer, the inside of the bottom shell can be supported, and the problems that a notebook computer is a portable device and is often carried and moved, and in the process, the bottom shell is likely to be extruded and collided accidentally, so that the bottom shell is deformed, electronic components of the bottom shell are likely to be extruded, and the electronic components are damaged are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to notebook computer shell field, concretely is a kind of anti-extrusion engineering plastic alloy notebook computer shell. BACKGROUND

[0002] Notebook computer shell is the important component of notebook computer, it not only protects the internal components of notebook, also influences the overall appearance and use experience of notebook, engineering plastic alloy, it is one of common materials in notebook computer shell, has the advantages such as inexpensive, light in weight, easy to process.

[0003] During the use of notebook computer, bottom shell is mainly used to protect electronic components, since notebook is portable equipment, it is often carried and moved, in this process, bottom shell can be subjected to various accidental extrusion, collision, thereby causing bottom shell to appear deformation, easily extruding bottom shell electronic components, causing electronic components to be damaged. SUMMARY

[0004] In order to make up for the deficiency of prior art, notebook is portable equipment, it is often carried and moved, in this process, bottom shell can be subjected to various accidental extrusion, collision, thereby causing bottom shell to appear deformation, easily extruding bottom shell electronic components, causing electronic components to be damaged, the utility model provides a kind of anti-extrusion engineering plastic alloy notebook computer shell.

[0005] The utility model solves technical scheme that it adopts to its technical problem: a kind of anti-extrusion engineering plastic alloy notebook computer shell, including bottom shell, the top of the bottom shell is hingedly connected with cover shell, the bottom of the bottom shell is installed with bottom plate, the both sides in the inner chamber of the bottom shell are all installed with compression resistance mechanism;The compression resistance mechanism includes fixed plate, the inner chamber of the fixed plate is fixedly connected with the inner chamber of bottom shell, the top of the inner chamber of the fixed plate is equipped with movable slot, the inner chamber of the movable slot is movably connected with movable plate, the top of the inner chamber of the movable plate is fixedly connected with first connecting rod, the surface of the first connecting rod is movably connected with connecting plate, the top of the inner chamber of the connecting plate is movably connected with second connecting rod, the surface of the second connecting rod is fixedly connected with connecting seat, the top of the connecting seat is fixedly connected with compression resistance plate, the surface of the compression resistance plate is movably connected with the inner chamber of bottom shell.

[0006] As preferred, the top of the compression resistance plate is fixedly connected with anti-skid layer, the top of the anti-skid layer is closely attached to the top of the inner chamber of bottom shell, the anti-skid layer is made of rubber.

[0007] As preferred, the inner chamber of the movable slot is fixedly connected with limit rod, the surface of the limit rod is movably connected with the inner chamber of movable plate.

[0008] As preferred, one side of the movable plate is fixedly connected with a spring, one end of the spring is fixedly connected with the inner cavity of the movable slot, and the inner cavity of the spring is sleeved on the surface of the limiting rod.

[0009] As preferred, the bottom of the compression-resistant plate is fixedly connected with a damping telescopic rod, and the bottom of the damping telescopic rod is fixedly connected with the top of the fixed plate.

[0010] As preferred, the bottom shell comprises a compression-resistant layer, the bottom of the compression-resistant layer is attached with a heat dissipation layer, the compression-resistant layer is made of ABS plastic alloy, and the heat dissipation layer is made of carbon fiber.

[0011] As preferred, the four corners of the top of the inner cavity of the bottom shell are fixedly connected with positioning seats, the inner cavities of the positioning seats are threadedly connected with positioning rods, and the surface of the positioning rod is threadedly connected with the inner cavity of the bottom plate.

[0012] The utility model discloses a kind of advantages, which are as follows:

[0013] The utility model discloses a kind of advantages, which are as follows: BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced as follows. Obviously, the drawings in the following description only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor according to these drawings.

[0015] Figure 1 It is the structural schematic diagram of the utility model;

[0016] Figure 2 It is the structural schematic diagram of the bottom plate of the utility model;

[0017] Figure 3 It is the structural schematic diagram of the fixed plate of the utility model;

[0018] Figure 4 It is the structural schematic diagram of the compression-resistant plate of the utility model;

[0019] Figure 5The utility model discloses a bottom shell structure schematic view.

[0020] In the drawing: 1, bottom shell;2, cover shell;3, bottom plate;4, positioning rod;5, compression resistance mechanism;501, fixed plate;502, antiskid layer;503, compression resistance plate;504, damping telescopic rod;505, movable slot;506, connecting seat;507, first connecting rod;508, spring;509, limiting rod;510, movable plate;511, connecting plate;512, second connecting rod;6, positioning seat;7, heat dissipation layer;8, compression resistance layer. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] The following will be combined with the drawings in the embodiments of the utility model, Figures 1-5 The application will be further described in detail,

[0023] The embodiments of the application disclose an anti-extrusion engineering plastic alloy notebook shell. Figure 1 、 Figure 2 、 Figure 3 and Figure 4 An anti-extrusion engineering plastic alloy notebook shell, comprising a bottom shell 1, the top of the bottom shell 1 is movably connected with a cover shell 2 through a hinge, the bottom of the bottom shell 1 is installed with a bottom plate 3, and the two sides of the inner cavity of the bottom shell 1 are both installed with a compression resistance mechanism 5.

[0024] The compression resistance mechanism 5 comprises a fixed plate 501, one side of the fixed plate 501 is fixedly connected with the inner cavity of the bottom shell 1, the top of the inner cavity of the fixed plate 501 is provided with a movable slot 505, the inner cavity of the movable slot 505 is movably connected with a movable plate 510, the top of the inner cavity of the movable plate 510 is fixedly connected with a first connecting rod 507, the surface of the first connecting rod 507 is movably connected with a connecting plate 511, the top of the inner cavity of the connecting plate 511 is movably connected with a second connecting rod 512, the surface of the second connecting rod 512 is fixedly connected with a connecting seat 506, the top of the connecting seat 506 is fixedly connected with a compression resistance plate 503, and the surface of the compression resistance plate 503 is movably connected with the inner cavity of the bottom shell 1.

[0025] Refer to Figure 3 and Figure 4The top of the anti-pressing plate 503 is fixedly connected with an anti-skid layer 502, the top of the anti-skid layer 502 is tightly attached to the top of the inner cavity of the bottom shell 1, the anti-skid layer 502 is made of rubber, through the setting of the anti-skid layer 502, the frictional force received by the anti-pressing plate 503 in the process of contacting the bottom shell 1 is increased, the anti-pressing plate 503 is prevented from sliding in the process of contacting the inside of the bottom shell 1, that is, the supporting effect of the anti-pressing plate 503 on the inside of the bottom shell 1 is improved.

[0026] With reference to Figure 3 and Figure 4 The inner cavity of the movable groove 505 is fixedly connected with a limiting rod 509, the surface of the limiting rod 509 is movably connected with the inner cavity of the movable plate 510, through the setting of the limiting rod 509, the movement of the movable plate 510 is limited, and the position of the movable plate 510 is prevented from deviating in the movement process.

[0027] With reference to Figure 3 and Figure 4 One side of the movable plate 510 is fixedly connected with a spring 508, one end of the spring 508 is fixedly connected with the inner cavity of the movable groove 505, the inner cavity of the spring 508 is sleeved on the surface of the limiting rod 509, through the setting of the spring 508, the position of the movable plate 510 is supported, when the movable plate 510 is not stressed, the movable plate 510 is quickly reset through the spring 508 recovering deformation, and the inside of the bottom shell 1 is conveniently supported.

[0028] With reference to Figure 3 The bottom of the anti-pressing plate 503 is fixedly connected with a damping telescopic rod 504, the bottom of the damping telescopic rod 504 is fixedly connected with the top of the fixed plate 501, through the setting of the damping telescopic rod 504, the movement of the anti-pressing plate 503 is guided, the position of the anti-pressing plate 503 is prevented from deviating in the movement process, and the bottom shell 1 is simultaneously buffered.

[0029] With reference to Figure 5 The bottom shell 1 comprises an anti-pressing layer 8, the bottom of the anti-pressing layer 8 is attached with a heat dissipation layer 7, the anti-pressing layer 8 is made of ABS plastic alloy, and the heat dissipation layer 7 is made of carbon fiber, through the heat dissipation layer 7 made of carbon fiber, the carbon fiber has good toughness and heat dissipation effect, the heat dissipation and anti-deformation effect of the bottom shell 1 can be improved, through the anti-pressing layer 8 made of ABS plastic alloy, the ABS plastic alloy has excellent heat and weather resistance, size stability and impact resistance, the overall anti-pressing performance of the bottom shell 1 can be improved, and the electronic components in the inside of the bottom shell 1 are effectively protected.

[0030] With reference to Figure 2The inner cavity of the bottom shell 1 is provided with a positioning seat 6 at the top of the inner cavity, the positioning seat 6 is provided with a positioning rod 4 in the inner cavity, the surface of the positioning rod 4 is threadedly connected with the inner cavity of the bottom plate 3, and the bottom plate 3 is stably fixed at the bottom of the inner cavity of the bottom shell 1 when the surface of the positioning rod 4 is inserted into the inner cavity of the bottom plate 3 and the positioning seat 6, so that the position deviation of the bottom plate 3 during use is prevented.

[0031] Working principle: when the bottom shell 1 is subjected to extrusion and collision of external objects during use, the bottom shell 1 pushes the anti-skid layer 502 to move downward, the anti-skid layer 502 drives the compression plate 503 to move, the compression plate 503 drives the damping telescopic rod 504 to contract during the movement of the compression plate 503, the movement of the compression plate 503 is guided by the damping telescopic rod 504, so that the compression plate 503 moves vertically, and the movement of the compression plate 503 is buffered by the damping telescopic rod 504, so that the impact force of the bottom shell 1 is reduced, the movement of the compression plate 503 drives the connecting seat 506 to move, the movement of the connecting seat 506 drives the connecting plate 511 to move, the first connecting rod 507 and the second connecting rod 512 rotate during the movement of the connecting plate 511, the movement of the connecting plate 511 drives the movable plate 510 to slide in the movable groove 505, so that the bottom shell 1 is supported and buffered, the movable plate 510 slides on the surface of the limiting rod 509 during the movement of the movable plate 510, the movement of the movable plate 510 is limited by the limiting rod 509, so that the movable plate 510 is prevented from being separated from the movable groove 505 during the movement, and the spring 508 restores the deformation when the bottom shell 1 is not subjected to force, so as to push the anti-skid layer 502 to reset, so as to support the inside of the bottom shell 1, prevent the bottom shell 1 from deforming, prevent the electronic components in the bottom shell 1 from being extruded, and cause the electronic components to be damaged.

[0032] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A compression-resistant engineering plastic alloy notebook casing, comprising a bottom shell (1), characterized in that: The top of the bottom shell (1) is movably connected to the cover shell (2) via a hinge. The bottom of the bottom shell (1) is equipped with a bottom plate (3). Anti-pressure mechanisms (5) are installed on both sides of the inner cavity of the bottom shell (1). The anti-pressure mechanism (5) includes a fixed plate (501). One side of the fixed plate (501) is fixedly connected to the inner cavity of the bottom shell (1). A movable groove (505) is opened at the top of the inner cavity of the fixed plate (501). A movable plate (510) is movably connected to the inner cavity of the movable groove (505). A first connecting rod (507) is fixedly connected to the top of the inner cavity of the movable plate (510). A connecting plate (511) is movably connected to the surface of the first connecting rod (507). A second connecting rod (512) is movably connected to the top of the inner cavity of the connecting plate (511). A connecting seat (506) is fixedly connected to the surface of the second connecting rod (512). A pressure-resistant plate (503) is fixedly connected to the top of the connecting seat (506). The surface of the pressure-resistant plate (503) is movably connected to the inner cavity of the bottom shell (1).

2. The compression-resistant engineering plastic alloy notebook shell according to claim 1, characterized in that: The top of the pressure plate (503) is fixedly connected to an anti-slip layer (502), the top of the anti-slip layer (502) is tightly fitted to the top of the inner cavity of the bottom shell (1), and the anti-slip layer (502) is made of rubber.

3. The compression-resistant engineering plastic alloy notebook shell according to claim 1, characterized in that: The inner cavity of the movable groove (505) is fixedly connected to a limiting rod (509), and the surface of the limiting rod (509) is movably connected to the inner cavity of the movable plate (510).

4. The compression-resistant engineering plastic alloy notebook shell according to claim 1, characterized in that: A spring (508) is fixedly connected to one side of the movable plate (510). One end of the spring (508) is fixedly connected to the inner cavity of the movable groove (505). The inner cavity of the spring (508) is sleeved on the surface of the limiting rod (509).

5. The compression-resistant engineering plastic alloy notebook shell according to claim 1, characterized in that: The bottom of the pressure plate (503) is fixedly connected to a damping telescopic rod (504), and the bottom of the damping telescopic rod (504) is fixedly connected to the top of the fixed plate (501).

6. The compression-resistant engineering plastic alloy notebook shell according to claim 1, characterized in that: The bottom shell (1) includes a pressure-resistant layer (8), and a heat dissipation layer (7) is attached to the bottom of the pressure-resistant layer (8). The pressure-resistant layer (8) is made of ABS plastic alloy, and the heat dissipation layer (7) is made of carbon fiber.

7. The compression-resistant engineering plastic alloy notebook shell according to claim 1, characterized in that: The four corners of the top of the inner cavity of the bottom shell (1) are fixedly connected to positioning seats (6), and the inner cavity of the positioning seats (6) is threadedly connected to positioning rods (4), and the surface of the positioning rods (4) is threadedly connected to the inner cavity of the bottom plate (3).

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