Waterproof computer case

Abstract

The utility model provides a waterproof computer case, and relates to the technical field of computer cases. A waterproof computer case comprises an outer case body and a waterproof assembly, a plurality of heat dissipation holes are formed in the side wall of the outer case body, the waterproof assembly comprises a protection net cover and a plurality of movable baffles, the movable baffles are hinged to the outer case body, and the movable baffles and the heat dissipation holes are arranged in a one-to-one correspondence mode. The protective net cover is detachably connected with the outer box body, the movable baffle and the heat dissipation holes are all arranged in the protective net cover in a covering mode, an air inlet hole is formed in the outer box body, a protective plate is arranged on the air inlet hole in a covering mode, and an air inlet channel is arranged between the protective plate and the outer box body. According to the waterproof computer case provided by the invention, the waterproof effect of the case can be improved, damage to the circuit board caused by liquid splashing is avoided, and meanwhile, the heat dissipation effect can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of computer cases, in particular to a waterproof computer case. Background Art

[0002] Electronic computers, commonly known as computers, are modern intelligent electronic devices that can run according to programs and automatically and quickly process massive amounts of data. Computers have penetrated into all areas of the national economy and society, greatly changing people's lifestyles and working methods, and have become a huge productive force that promotes social development. Its application areas have expanded from the initial military scientific research applications to all areas of society today, forming a huge computer industry, driving technological progress on a global scale, and thus triggering profound social changes. Computers have spread to schools, enterprises, institutions, and ordinary people's homes, becoming an indispensable tool in the information society. Existing computer cases are often not waterproof enough. In daily life or work, accidents such as touching a cup may cause liquid to enter the case, causing damage to the internal components of the case, making it impossible to operate normally. Utility Model Content

[0003] The utility model aims to provide a waterproof computer case, which can improve the waterproof effect of the case, avoid liquid splashing into the case to cause damage to the circuit board, and at the same time ensure the heat dissipation effect.

[0004] The utility model solves the above technical problems through the following technical solutions:

[0005] An embodiment of the present application provides a computer waterproof case, which includes an outer box body and a waterproof component. The side wall of the outer box body is provided with a plurality of heat dissipation holes. The waterproof component includes a protective mesh cover and a plurality of movable baffles. The movable baffles are hinged to the outer box body, and the movable baffles are arranged in a one-to-one correspondence with the heat dissipation holes. The protective mesh cover is detachably connected to the outer box body. The movable baffles and the heat dissipation holes are both covered in the protective mesh cover. The outer box body is provided with an air inlet hole. A protective plate is provided on the air inlet hole. An air inlet channel is provided between the protective plate and the outer box body.

[0006] In some embodiments of the present invention, the outer box body is provided with a first mounting protrusion and a second mounting protrusion at both ends close to the air inlet hole, and the protective plate is provided on the first mounting protrusion and the second mounting protrusion.

[0007] In some embodiments of the present utility model, a sealing water retaining strip is arranged on the first mounting protrusion, and the sealing water retaining strip is arranged at the connection between the first mounting protrusion and the protective plate.

[0008] In some embodiments of the present invention, the lower end surfaces of the first mounting protrusion and the second mounting protrusion are arranged as inclined structures, and connecting holes are provided on the inclined surfaces of the first mounting protrusion and the second mounting protrusion.

[0009] In some embodiments of the present invention, dust covers are provided at the air inlet holes and the heat dissipation holes.

[0010] In some embodiments of the present invention, a plurality of supporting legs are disposed at the lower end of the outer box.

[0011] In some embodiments of the present invention, anti-slip pads are provided on the supporting feet.

[0012] Compared with the prior art, the embodiments of the present invention have at least the following advantages or beneficial effects:

[0013] The utility model provides a computer waterproof case, which comprises an outer box body and a waterproof component. The outer box body is a hollow square box body, and a heat dissipation hole is provided on one side of the outer box body, and an air inlet hole is provided on the other side. The heat dissipation hole is in a strip shape, and a movable baffle is provided at each of the heat dissipation holes, and the upper end of the movable baffle is hinged with the outer box body. An air inlet hole is provided on the other side of the outer box body, and a protective plate is provided on the outer side cover of the air inlet hole. An air inlet channel is formed between the protective plate and the outer box body, and external gas enters the interior of the outer box body from both sides of the protective plate, and then is discharged from the heat dissipation hole to form a heat dissipation airflow. The protective plate blocks the air inlet hole from the front to prevent liquid from splashing, and plays a waterproof role, while not hindering the gas circulation, and ensuring the heat dissipation effect. When the internal equipment is ventilated and heat dissipated, the heat dissipation airflow is discharged from the heat dissipation hole, pushing the movable baffle to tilt, and the hot air is discharged from the heat dissipation hole to ensure the heat dissipation effect. During the heat dissipation process, the movable baffle is in an inclined state, forming a water baffle structure, and the liquid splashing onto the outer box body will be blocked by the movable baffle. Even if some liquid splashes from the bottom, the liquid is blocked from moving outwards by the internal cooling airflow, preventing it from entering the chassis. The movable baffle achieves a waterproof effect while ensuring the heat dissipation of internal electronic components. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 An exploded diagram of a waterproof computer case provided by an embodiment of the utility model;

[0016] Figure 2 An exploded diagram of a waterproof computer case provided by an embodiment of the utility model;

[0017] Figure 3 A cross-sectional view of a waterproof computer case provided by an embodiment of the utility model.

[0018] Icons: 1-outer box; 2-heat dissipation holes; 3-protective mesh cover; 4-movable baffle; 5-air inlet; 6-protective plate; 7-first mounting protrusion; 8-second mounting protrusion; 9-sealing water retaining strip; 10-dust cover; 11-support foot. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0020] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it 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 indirectly connected 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 utility model can be understood according to specific circumstances.

[0021] Example 1

[0022] Please refer to Figure 1-3 The present embodiment provides a computer waterproof case, which includes an outer box body 1 and a waterproof component. The side wall of the outer box body 1 is provided with a plurality of heat dissipation holes 2. The waterproof component includes a protective mesh cover 3 and a plurality of movable baffles 4. The movable baffles 4 are hinged to the outer box body 1, and the movable baffles 4 are arranged one-to-one with the heat dissipation holes 2. The protective mesh cover 3 is detachably connected to the outer box body 1. The movable baffles 4 and the heat dissipation holes 2 are both covered in the protective mesh cover 3. An air inlet hole 5 is provided on the outer box body 1. A protective plate 6 is provided on the air inlet hole 5. An air inlet channel is provided between the protective plate 6 and the outer box body 1.

[0023] In this embodiment, the outer box body 1 is a hollow square box body, and a heat dissipation hole 2 is provided on one side of the outer box body 1, and an air inlet 5 is provided on the other side. The heat dissipation hole 2 is strip-shaped, and each of the heat dissipation holes 2 is provided with a movable baffle 4, and the upper end of the movable baffle 4 is hinged to the outer box body 1. The heat dissipation hole 2 corresponds to the position of the heat dissipation device in the chassis, so that the hot air is discharged from the heat dissipation hole 2 during heat dissipation. An air inlet 5 is provided on the other side of the outer box body 1, and a protective plate 6 is provided on the outer cover of the air inlet 5. An air inlet channel is formed between the protective plate 6 and the outer box body 1, and external gas enters the interior of the outer box body 1 from both sides of the protective plate 6, and then is discharged from the heat dissipation hole 2 to form a heat dissipation airflow. The protective plate 6 blocks the air inlet 5 from the front to prevent liquid from splashing, and plays a waterproof role, while not hindering the gas circulation, ensuring the heat dissipation effect. Therefore, the interior of the outer box body 1 is used to install a circuit board and a heat dissipation device, and the position of the heat dissipation device corresponds to the heat dissipation hole 2. When not in use, the movable baffle 4 naturally droops under the action of its own gravity to block the heat dissipation holes 2 to prevent external liquid from entering. When the internal heat dissipation device is working, the heat dissipation airflow is discharged from the heat dissipation holes 2, pushing the movable baffle 4 to tilt, and the hot air is discharged from the heat dissipation holes 2 to ensure the heat dissipation effect. During the heat dissipation process, the movable baffle 4 is in an inclined state to form a water baffle structure. Liquid splashing onto the outer box body 1 will be blocked by the movable baffle 4. Even if part of the liquid splashes from the lower end, under the action of the internal heat dissipation airflow, the liquid is blocked from moving outward to avoid entering the interior of the chassis. The movable baffle 4 is used to achieve a waterproof effect and ensure the heat dissipation of the internal electronic components. The protective mesh cover 3 is arranged on the outside of the movable baffle 4 to protect the internal movable baffle 4 and prevent the movable baffle 4 from being blocked and unable to move normally.

[0024] Example 2

[0025] Please refer to Figure 1-3 In this embodiment, based on the first embodiment, the outer box body 1 is provided with a first mounting protrusion 7 and a second mounting protrusion 8 at both ends close to the air inlet 5, and the protective plate 6 is provided on the first mounting protrusion 7 and the second mounting protrusion 8.

[0026] In this embodiment, the first mounting protrusion 7 and the second mounting protrusion 8 are used to fix the protective plate 6. The first mounting protrusion 7 and the second mounting protrusion 8 play a supporting role. When the protective plate 6 is installed, an air inlet channel is formed between the protective plate 6 and the outer box body 1, and both sides of the protective plate 6 are connected to the outside, ensuring that the gas can enter the inner part of the outer box body 1 from the air inlet channel between the protective plate 6 and the outer box body 1.

[0027] Furthermore, in some implementations of the present embodiment, the protective plate 6 is detachably connected to the first mounting protrusion 7 and the second mounting protrusion 8, and the protective plate 6 can be connected to the first mounting protrusion 7 and the second mounting protrusion 8 via a fixing stud or a fixing pin.

[0028] Optionally, in some implementations of the present embodiment, a sealing water retaining strip 9 is provided on the first mounting protrusion 7 , and the sealing water retaining strip 9 is provided at the connection between the first mounting protrusion 7 and the protective plate 6 .

[0029] The sealing water retaining strip 9 can be made of soft materials such as rubber or silicone. After the protective plate 6 is installed, the protective plate 6 fits tightly with the sealing water retaining strip 9 to prevent the liquid at the upper end from flowing into the air inlet 5 along the gap between the protective plate 6 and the first mounting protrusion 7.

[0030] Example 3

[0031] Please refer to Figure 1-3 In this embodiment, based on some of the above embodiments, the lower end surfaces of the first mounting protrusion 7 and the second mounting protrusion 8 are arranged as inclined structures, and connecting holes are opened on the inclined surfaces of the first mounting protrusion 7 and the second mounting protrusion 8.

[0032] In this embodiment, the lower end surfaces of the first mounting protrusion 7 and the second mounting protrusion 8 are arranged in an inclined structure, and a connection hole for connecting an external connector is provided on the inclined surface. The inclined end surface facilitates the flow of liquid, and even if the liquid is splashed, it can be dried quickly to prevent the liquid from entering the connection hole.

[0033] Optionally, in other embodiments, dust covers 10 are provided at the air inlet holes 5 and the heat dissipation holes 2 .

[0034] Optionally, in other embodiments, a plurality of supporting legs 11 are provided at the lower end of the outer box 1. The supporting legs 11 support the outer box 1 so that the lower end of the outer box 1 is suspended in the air to prevent the lower end of the outer box 1 from contacting the liquid on the ground and causing corrosion.

[0035] Furthermore, an anti-skid pad is provided on the support leg 11. The anti-skid pad increases the friction between the support leg 11 and the ground or the tabletop to prevent the outer box body 1 from displacement.

[0036] In summary, the embodiment of the utility model provides a computer waterproof case, which includes an outer box body 1 and a waterproof component. The outer box body 1 is a hollow square box body, and a heat dissipation hole 2 is provided on one side of the outer box body 1, and an air inlet 5 is provided on the other side. The heat dissipation hole 2 is strip-shaped, and a movable baffle 4 is provided at each of the heat dissipation holes 2. The upper end of the movable baffle 4 is hinged to the outer box body 1. An air inlet 5 is provided on the other side of the outer box body 1, and a protective plate 6 is provided on the outer side of the air inlet 5. An air inlet channel is formed between the protective plate 6 and the outer box body 1. External gas enters the interior of the outer box body 1 from both sides of the protective plate 6, and is then discharged from the heat dissipation hole 2 to form a heat dissipation airflow. The protective plate 6 blocks the air inlet 5 from the front to prevent liquid from splashing, and plays a waterproof role. At the same time, it does not hinder the flow of gas, and ensures the heat dissipation effect. When the internal equipment is ventilated and heat dissipated, the heat dissipation airflow is discharged from the heat dissipation hole 2, pushing the movable baffle 4 to tilt, and the hot air is discharged from the heat dissipation hole 2 to ensure the heat dissipation effect. During the heat dissipation process, the movable baffle 4 is in an inclined state to form a water baffle structure. When liquid splashes onto the outer box body 1, it will be blocked by the movable baffle 4. Even if part of the liquid splashes from the lower end, under the action of the internal heat dissipation airflow, the liquid is blocked from moving outwards and prevented from entering the inside of the chassis. The movable baffle 4 achieves a waterproof effect while ensuring the heat dissipation of the internal electronic components.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A waterproof computer case, characterized in that: It includes an outer box body and a waterproof component. The side wall of the outer box body is provided with a plurality of heat dissipation holes. The waterproof component includes a protective mesh cover and a plurality of movable baffles. The movable baffles are hinged to the outer box body, and the movable baffles are arranged in a one-to-one correspondence with the heat dissipation holes. The protective mesh cover is detachably connected to the outer box body. The movable baffles and the heat dissipation holes are both covered in the protective mesh cover. An air inlet hole is provided on the outer box body. A protective plate is provided on the air inlet hole. An air inlet channel is provided between the protective plate and the outer box body.

2. The computer waterproof case according to claim 1, characterized in that: The outer box body is provided with a first mounting protrusion and a second mounting protrusion at two ends close to the air inlet hole, and the protective plate is provided on the first mounting protrusion and the second mounting protrusion.

3. The computer waterproof case according to claim 2, characterized in that: A sealing water retaining strip is arranged on the first mounting protrusion, and the sealing water retaining strip is arranged at the connection between the first mounting protrusion and the protective plate.

4. The computer waterproof case according to claim 3, characterized in that: The lower end surfaces of the first mounting protrusion and the second mounting protrusion are arranged in an inclined shape, and connecting holes are provided on the inclined surfaces of the first mounting protrusion and the second mounting protrusion.

5. The computer waterproof case according to claim 1, characterized in that: The air inlet and the heat dissipation holes are both provided with dust covers.

6. The computer waterproof case according to claim 1, characterized in that: A plurality of supporting legs are arranged at the lower end of the outer box body.

7. The computer waterproof case according to claim 6, characterized in that: The supporting feet are provided with anti-skid pads.

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