Plastic protection structure for electronic product

Abstract

The utility model relates to the technical field of electronic products, in particular to a plastic protection structure for an electronic product, which comprises a shell, a notebook computer body is mounted in the shell, and a support part for supporting the shell is arranged at the bottom of the shell; the supporting piece comprises a support rotationally connected to the bottom of the shell, multiple sets of heat dissipation holes are further formed in the bottom of the shell, the heat dissipation holes are communicated with the notebook computer body and used for heat dissipation of the notebook computer body, a sealing plate is slidably connected to the interior of the shell, multiple sets of ventilation grooves are formed in the sealing plate, and the ventilation grooves are communicated with the heat dissipation holes. The support is in transmission connection with the sealing plate through a linkage piece. When the support is unfolded, the linkage piece drives the sealing plate to slide so that the ventilation grooves in the sealing plate can be communicated with the heat dissipation holes, after the support is unfolded, a user can use the notebook computer conveniently, meanwhile, the ventilation grooves can be communicated with the heat dissipation holes, heat dissipation of the notebook computer body is facilitated, and the use effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic products, in particular to a plastic protection structure for electronic products. Background Art

[0002] With the development of science and technology, various electronic products have emerged, bringing great changes to people's lives. In particular, the use of computers has changed people's lifestyles and accelerated their pace of life. In recent decades, with the development of material science and the emergence of smaller integrated chips, computers have evolved from large desktops to small, thin, light and easy-to-carry laptops. During the carrying process, the shell of the laptop is often easily bumped or scratched. In order to protect it, a protective cover needs to be added to the outside of the laptop.

[0003] The existing anti-collision structure of notebook computers mostly adopts anti-collision pads, but this method is easy to cause the anti-collision pads to fall off during long-term use, thereby losing the protective effect. In order to solve the above technical problems, the prior art, such as the patent document with announcement number CN214504284U, discloses an anti-collision structure for the upper shell of a notebook computer. The above patent discloses an anti-collision structure for the upper shell of a notebook computer, which is applied to a notebook computer. The anti-collision structure for the upper shell of the notebook computer is fixed inside the upper shell of the notebook computer, and the anti-collision structure for the upper shell of the notebook computer includes a buffer component and a bracket component connected to the buffer component.

[0004] The above patent effectively avoids damage to the screen and other components when the upper shell of the notebook is closed, and is easy to use. However, it is well known that during the use of a laptop, since the laptop is relatively thin and the heat dissipation port of a general laptop is usually located at the bottom of the laptop, the user needs to pad the laptop to work. For this reason, in the prior art, a plurality of support legs are usually provided at the bottom of the shell, which is more convenient to use on the one hand and convenient for heat dissipation on the other hand. Since the heat dissipation port on the shell must be in a through state when the notebook is working, after use, the user usually folds the shell support legs and stores them. At this time, the heat dissipation hole is still in a conducting state. In this state, dust in the air will continuously enter the laptop from the heat dissipation port, thereby causing the inside of the laptop to be contaminated, which has certain shortcomings. Utility Model Content

[0005] The purpose of the utility model is to provide a plastic protection structure for electronic products to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic protective structure for electronic products, comprising a shell, a laptop computer body is installed inside the shell, and a support member for supporting the shell is arranged at the bottom of the shell; the support member comprises a bracket rotatably connected to the bottom of the shell, and a plurality of heat dissipation holes are also arranged on the bottom of the shell, and the heat dissipation holes are connected to the laptop computer body for heat dissipation of the laptop computer body, a sealing plate is slidably connected inside the shell, and a plurality of ventilation grooves are provided on the sealing plate, and the bracket and the sealing plate are connected by a linkage; when the bracket is unfolded, the sealing plate is driven to slide by the linkage so that the ventilation grooves on the sealing plate are connected to the heat dissipation holes; when the bracket is closed, the sealing plate is driven to slide by the linkage so that the sealing plate seals the heat dissipation holes.

[0007] Furthermore, a mounting groove is provided on the bottom of the shell, and the bracket is rotatably connected in the mounting groove via a rotating shaft.

[0008] Furthermore, the linkage member includes a driving gear mounted on the rotating shaft, a driving rack is fixedly connected to the sealing plate, and the driving gear drives the driving rack to slide through the transmission part.

[0009] Furthermore, the transmission part includes a driving rod rotatably connected to the shell, and a speed change gear is installed on the driving rod. The speed change gear includes a first gear part and a second gear part. The first gear part is meshed with the driving gear, and the second gear part is meshed with the driving rack.

[0010] Furthermore, there are two brackets, and the two brackets are rotatably connected to two sides of the bottom of the shell respectively, and the two brackets are fixedly connected by a connecting rod.

[0011] Furthermore, a slide groove is provided inside the shell, and the sealing plate is slidably connected to the shell through the slide groove.

[0012] Furthermore, a plurality of groups of return springs are arranged between the sealing plate and the shell, and the plurality of groups of return springs are arranged between the sealing plate and the slide groove, and the elastic force of the return springs drives the sealing plate to seal the ventilation hole.

[0013] Furthermore, a mounting groove is provided on the shell, and the laptop computer is installed in the shell through the mounting groove, and the laptop computer body is interference-fitted with the mounting groove.

[0014] Furthermore, a wear-resistant layer is provided on the outer side of the shell.

[0015] Furthermore, a plurality of avoidance holes are provided on the periphery of the shell.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: the plastic protective structure for electronic products, through the cooperation between the shell, the support, the bracket, the heat dissipation hole, the sealing plate and the linkage parts, specifically, when the user uses the laptop body, the bracket will be opened, and when the bracket is unfolded, the sealing plate is driven to slide through the linkage parts so that the ventilation slots on the sealing plate are connected with the heat dissipation holes. After the bracket is unfolded, it is not only convenient for the user to use the laptop, but also the ventilation slots are connected with the heat dissipation holes, which is convenient for the laptop body to dissipate heat and has a better use effect. When the laptop body is not in use, the bracket will be closed at the bottom of the shell, and when the bracket is closed, the sealing plate is driven to slide through the linkage parts so that the sealing plate seals the heat dissipation holes to prevent dust and impurities in the outside world from entering the shell, and then passing through the shell to the inside of the laptop to avoid affecting the use of the laptop, which greatly improves the practicality of the protective structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 The overall structural diagram provided for the embodiment of the utility model;

[0019] Figure 2 A schematic diagram of the structure of the stent in the expanded state provided by an embodiment of the utility model;

[0020] Figure 3 A schematic diagram of the housing structure provided by an embodiment of the utility model;

[0021] Figure 4 A schematic diagram of the structure of the linkage member installation method provided in the embodiment of the utility model;

[0022] Figure 5 This is a schematic structural diagram of the linkage member from another perspective provided in an embodiment of the utility model.

[0023] Explanation of the accompanying drawings: 1. Shell; 2. Laptop body; 3. Heat dissipation hole; 4. Bracket; 5. Mounting slot; 6. Rotating shaft; 7. Sealing plate; 8. Ventilation slot; 9. Reset spring; 10. Driving gear; 11. First gear part; 12. Second gear part; 13. Driving rack; 14. Connecting rod; 15. Driving rod. DETAILED DESCRIPTION

[0024] 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 in 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.

[0025] See also Figure 1-5 The utility model provides a technical solution: a plastic protective structure for electronic products, comprising a shell 1, a laptop computer body 2 is installed inside the shell 1, a support member for supporting the shell 1 is arranged at the bottom of the shell 1; the support member comprises a bracket 4 rotatably connected to the bottom of the shell 1, a plurality of heat dissipation holes 3 are also arranged on the bottom of the shell 1, the heat dissipation holes 3 are connected to the laptop computer body 2 for heat dissipation of the laptop computer body 2, a sealing plate 7 is slidably connected inside the shell 1, a plurality of ventilation slots 8 are provided on the sealing plate 7, and the bracket 4 and the sealing plate 7 are connected by a linkage; when the bracket 4 is unfolded, the sealing plate 7 is driven to slide by the linkage so that the ventilation slots 8 on the sealing plate 7 are connected to the heat dissipation holes 3; when the bracket 4 is closed, the sealing plate 7 is driven to slide by the linkage so that the sealing plate 7 seals the heat dissipation holes 3.

[0026] Specifically, the plastic protective structure for electronic products includes a shell 1, and a laptop body 2 is installed inside the shell 1, which can protect the laptop. A support member for supporting the shell 1 is provided at the bottom of the shell 1, which is used to support the bottom of the laptop, which is not only convenient for users to use, but also convenient for the heat dissipation of the laptop, greatly improving the practicality of the plastic protective structure. Specifically, the shell 1 is made of hard plastic. The support member includes a bracket 4 rotatably connected to the bottom of the shell 1, and specifically, the end of the bracket 4 is provided with anti-slip stripes to achieve an anti-slip effect. Multiple groups of heat dissipation holes 3 are also provided on the bottom of the shell 1, and the heat dissipation holes 3 are connected to the laptop body 2 for heat dissipation of the laptop body 2. Therefore, during use, the laptop performs heat dissipation through the heat dissipation holes 3 to meet work needs. A sealing plate 7 is slidably connected inside the shell 1, and multiple groups of ventilation slots 8 are provided on the sealing plate 7. The bracket 4 and the sealing plate 7 are connected by a linkage transmission member, which is convenient for adjusting the state of the sealing plate 7, and the use effect is better. Specifically, when the user uses the laptop body 2, the bracket 4 is opened. When the bracket 4 is unfolded, the sealing plate 7 is driven to slide through the linkage, so that the ventilation slots 8 on the sealing plate 7 are connected to the heat dissipation holes 3. After the bracket 4 is unfolded, it is not only convenient for the user to use the laptop, but the ventilation slots 8 are also connected to the heat dissipation holes 3, which is convenient for the laptop body 2 to dissipate heat, and the use effect is better. When the laptop body 2 is not in use, the bracket 4 is closed at the bottom of the shell 1. When the bracket 4 is closed, the sealing plate 7 is driven to slide through the linkage, so that the sealing plate 7 seals the heat dissipation holes 3 to prevent dust and impurities in the outside world from entering the shell 1, and then passing through the shell 1 to the inside of the laptop, avoiding affecting the use of the laptop, which greatly improves the practicality of the protective structure.

[0027] In the embodiment provided by the utility model, a mounting groove 5 is opened on the bottom of the shell 1, and the bracket 4 is rotatably connected in the mounting groove 5 through the rotating shaft 6. Therefore, when the bracket 4 is closed into the mounting groove 5, the bottom of the shell 1 of the bracket 4 is in a flat state, and the bracket 4 does not appear to be raised, which is convenient for transportation and storage of the shell 1.

[0028] In the embodiment provided by the utility model, the linkage member includes a driving gear 10 installed on the rotating shaft 6, a driving rack 13 is fixedly connected to the sealing plate 7, the driving gear 10 drives the driving rack 13 to slide through the transmission part, the transmission part includes a driving rod 15 rotatably connected to the housing 1, a speed gear is installed on the driving rod 15, the speed gear includes a first gear part 11 and a second gear part 12, the first gear part 11 is meshed with the driving gear 10, and the second gear part 12 is meshed with the driving rack 13. Specifically, during use, when the bracket 4 rotates, it will drive the rotating shaft 6 to rotate, and the rotating shaft 6 will drive the driving gear 10 to rotate during the rotation stroke, and then the driving rack 13 can be driven to slide through the speed gear, and when the driving rack 13 slides, it will drive the sealing plate 7 to slide in the housing 1, meeting the working needs.

[0029] In the embodiment provided by the utility model, specifically, there are two brackets 4, which are rotatably connected to the two sides of the bottom of the shell 1 respectively, and the two brackets 4 are fixedly connected by a connecting rod 14. When one of the brackets 4 rotates, it will drive the other bracket 4 to rotate through the connecting rod 14.

[0030] In the embodiment provided by the utility model, a slide groove is provided inside the housing 1 , and the sealing plate 7 is slidably connected to the housing 1 through the slide groove, which further facilitates the installation and use of the sealing plate 7 .

[0031] In the embodiment provided by the utility model, multiple groups of return springs 9 are arranged between the sealing plate 7 and the housing 1, and multiple groups of return springs 9 are arranged between the sealing plate 7 and the slide groove. The elastic force of the return spring 9 drives the sealing plate 7 to seal the ventilation hole, and the use effect is better. More specifically, a strong damping is arranged between the rotating shaft 6 on the bracket 4 and the housing 1. When the bracket 4 is unfolded, the elastic force of the return spring 9 cannot drive the sealing plate 7 to slide, so as to avoid affecting the normal use of the laptop computer.

[0032] In the embodiment provided by the utility model, a mounting groove 5 is provided on the housing 1, and the laptop is installed in the housing 1 through the mounting groove 5, and the laptop body 2 is interference fit with the mounting groove 5, which facilitates the installation and use of the laptop.

[0033] In the embodiment provided by the utility model, a wear-resistant layer is arranged on the outer side of the shell 1 to further improve the wear resistance of the outer side of the shell 1 and increase the service life of the shell 1.

[0034] In the embodiment provided by the utility model, a plurality of avoidance holes are provided on the periphery of the shell 1, so as to facilitate the connection between the notebook computer body 2 and external equipment and meet the working needs.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic protective structure for electronic products, comprising a housing (1), wherein a notebook computer body (2) is installed inside the housing (1), characterized in that: A support member for supporting the shell (1) is provided at the bottom of the shell (1); The support member comprises a bracket (4) rotatably connected to the bottom of the shell (1); the bottom of the shell (1) is also provided with a plurality of heat dissipation holes (3); the heat dissipation holes (3) are connected to the notebook computer body (2) and are used for heat dissipation of the notebook computer body (2); A sealing plate (7) is slidably connected inside the housing (1), a plurality of ventilation slots (8) are provided on the sealing plate (7), and the bracket (4) and the sealing plate (7) are transmission-connected via a linkage member; When the bracket (4) is unfolded, the sealing plate (7) is driven to slide through the linkage member, so that the ventilation slot (8) on the sealing plate (7) is connected to the heat dissipation hole (3); When the bracket (4) is closed, the sealing plate (7) is driven to slide through the linkage member, so that the sealing plate (7) seals the heat dissipation hole (3).

2. The plastic protective structure for electronic products according to claim 1, characterized in that: The bottom of the housing (1) is provided with a mounting groove (5), and the bracket (4) is rotatably connected in the mounting groove (5) via a rotating shaft (6).

3. The plastic protective structure for electronic products according to claim 2, characterized in that: The linkage member comprises a driving gear (10) mounted on a rotating shaft (6); a driving rack (13) is fixedly connected to the sealing plate (7); and the driving gear (10) drives the driving rack (13) to slide through a transmission part.

4. The plastic protective structure for electronic products according to claim 3, characterized in that: The transmission part comprises a driving rod (15) rotatably connected to the housing (1); a speed change gear is mounted on the driving rod (15); the speed change gear comprises a first gear part (11) and a second gear part (12); the first gear part (11) is meshed with the driving gear (10); and the second gear part (12) is meshed with the driving rack (13).

5. The plastic protective structure for electronic products according to claim 2, characterized in that: There are two brackets (4), and the two brackets (4) are rotatably connected to the two sides of the bottom of the shell (1) respectively, and the two brackets (4) are fixedly connected via a connecting rod (14).

6. The plastic protective structure for electronic products according to claim 1, characterized in that: A sliding groove is provided inside the shell (1), and the sealing plate (7) is slidably connected to the shell (1) via the sliding groove.

7. The plastic protective structure for electronic products according to claim 6, characterized in that: A plurality of groups of return springs (9) are arranged between the sealing plate (7) and the housing (1); the plurality of groups of return springs (9) are arranged between the sealing plate (7) and the slide groove; the elastic force of the return springs (9) drives the sealing plate (7) to seal the ventilation hole.

8. The plastic protective structure for electronic products according to claim 1, characterized in that: The housing (1) is provided with a mounting groove (5), the laptop computer is mounted in the housing (1) via the mounting groove (5), and the laptop computer body (2) is interference-fitted with the mounting groove (5).

9. The plastic protective structure for electronic products according to claim 1, characterized in that: The outer side of the shell (1) is provided with a wear-resistant layer.

10. The plastic protective structure for electronic products according to claim 1, characterized in that: A plurality of avoidance holes are provided on the periphery of the shell (1).

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