A protective shell capable of improving heat dissipation effect

Abstract

This utility model relates to a protective shell that improves heat dissipation. The shell includes a main body comprised of a groove. The main body has a clamping area for mounting electronic products and a heat dissipation area for heat dissipation. The heat dissipation area has a guide section to allow airflow to enter and exit the shell body along a predetermined flow channel. The flow channel has heat exchange components, which are arranged corresponding to the heat-generating components on the electronic product. The solution provided by this utility model, by incorporating a guide section in the heat dissipation area, allows for better heat exchange between the fluid and the electronic product, thus improving heat dissipation.

Description

Technical Field

[0001] This utility model relates to the field of electronic product accessories, specifically to a protective shell that can improve heat dissipation. Background Technology

[0002] Phone cases provide excellent protection for phones, offering good drop protection. While there are many types of phone cases on the market, their functions are often limited, and most can negatively impact heat dissipation, affecting the phone's performance. A Chinese patent application titled "A Protective Case for Electronic Products" (application number: 2025219539737) provides a solution for heat dissipation in electronic products. Although it significantly improves heat dissipation compared to ordinary phone cases, further improvements are needed to achieve optimal cooling performance. Utility Model Content

[0003] The purpose of this invention is to provide a protective shell that can improve heat dissipation, thereby better protecting and cooling electronic products.

[0004] To achieve the above objectives, this utility model is specifically implemented in accordance with the technical solution described below.

[0005] A protective case that can improve heat dissipation is characterized by: including a housing body, the housing body being composed of a groove, the housing body being provided with a clamping area for clamping electronic products and a heat dissipation area for heat dissipation, the heat dissipation area being provided with a flow guide, the flow guide being used to allow airflow to enter and exit the housing body according to a set flow channel, the flow channel having a heat exchange part, the heat exchange part being arranged corresponding to the heat-generating part on the electronic product.

[0006] A further solution is to provide multiple flow channels.

[0007] Two flow channels are provided.

[0008] One end of the flow channel forms an air inlet through a gap A on the wall of the tank that encloses the heat dissipation area, and the other end of the flow channel forms an air outlet through a gap B in the middle of the bottom of the tank.

[0009] It also includes an exhaust fan, which is arranged in a corresponding manner to the B-type vacancy.

[0010] The air duct is connected to the housing body by a snap-fit ​​connection structure for detachable assembly.

[0011] The air duct is detachably assembled and connected to the housing body via a magnetic assembly.

[0012] The flow guide section is formed by a raised strip set on the bottom of the tank.

[0013] The heat exchange components include heat exchange component A1 and heat exchange component A2. The heat-generating components include the battery component and the processor component in the electronic product. Heat exchange component A1 is arranged correspondingly to the processor component, and heat exchange component A2 is arranged correspondingly to the battery component.

[0014] The flow channels include A1 and B1. The ribs include rib A, rib B, and rib C1, arranged in an inverted "m" shape. Rib C1 is a straight rib, positioned between rib A and rib B. Rib C1 is located in the middle of the shell body and arranged along its length. Flow channels A1 and B1 are separated by rib C1. Rib A includes a rib segment parallel to rib C1. The upper end of rib A1 extends away from rib C1 to form an arc-shaped rib segment A2. The upper end of rib A2 is separated from the groove wall. The lower end of rib A1 extends to form an arc-shaped rib segment A3. The distance between rib A3 and rib C1 increases from top to bottom. The distance between the A1 and C1 convex sections gradually increases and then decreases. A heat exchange section A1 is located between the A2 and C1 convex sections, and a heat exchange section A2 is located between the A3 and C1 convex sections. The B convex section includes a B1 convex section arranged parallel to the C1 convex section. An arc-shaped B2 convex section extends from the upper end of the B1 convex section away from the C1 convex section. The upper end of the B2 convex section is separated from the tank wall. An arc-shaped B3 convex section extends from the lower end of the B1 convex section. The distance between the B3 convex section and the C1 convex section gradually increases and then decreases from top to bottom. A2 heat exchange section is located between the B3 and C1 convex sections. Two A2 heat exchange sections are respectively located in the B gap. The lower ends of the A, B, and C1 convex sections intersect at a single point.

[0015] The flow channels include A2 and B2, and the convex strips include D and C2. C2 is a straight convex strip located in the middle of the shell body and arranged along the length of the shell body. D includes a U-shaped D1 convex strip segment. C2 is located inside the D1 convex strip segment and is arranged separately from the D1 convex strip segment. The two ends of the D1 convex strip segment extend away from the C2 convex strip segment to form arc-shaped D2 and D3 convex strip segments, respectively. C2 and the two outer D2 and D3 convex strip segments respectively enclose and form the A2 and B2 flow channels. The height of the upper end of the D2 convex strip segment is greater than the height of the upper end of the D3 convex strip segment. A1 heat exchange section is set between the D2 and C2 convex strip segments. A2 heat exchange section is set at the junction of the A1 and B1 flow channels. The B gap is set corresponding to the A2 heat exchange section.

[0016] The above-mentioned solution provided by this utility model improves the heat dissipation effect by setting a flow guide in the heat dissipation area, so that the fluid can better exchange heat with the electronic product. Attached Figure Description

[0017] Figure 1This is a structural schematic diagram of one embodiment of the present invention.

[0018] Figure 2 This is a schematic diagram of another embodiment of the present invention.

[0019] Figure 3 This is a rear view of the present invention.

[0020] Figure 4 This is a schematic diagram of the structure of the shell body and the air extraction device.

[0021] The correspondence between the reference numerals and components in the attached drawings is as follows: 10-shell body, 11-B empty part, 12-A1 heat exchange part, 21-A convex strip, 22-B convex strip, 23-C1 convex strip, 31-D convex strip, 32-C2 convex strip, 41-magnet assembly, 50-draft device. Detailed Implementation

[0022] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model. Terms such as "parallel" and "perpendicular" as used herein are not limited to their strict geometric definitions, but include tolerances for reasonable and inconsistent machining or human errors.

[0023] The solution adopted in this utility model is as follows: Figure 1 , 2 As shown, a protective shell that improves heat dissipation includes a shell body 10, which is composed of a groove. The shell body 10 has a clamping area for mounting electronic products and a heat dissipation area for heat dissipation. The heat dissipation area has a flow guide, which directs airflow into and out of the shell body 10 along a predetermined flow path. The flow path has heat exchange components, which are arranged corresponding to the heat-generating components on the electronic product. By constraining the flow path of the fluid through the flow guide, the fluid moves along a preset route, thereby more precisely exchanging heat with the heat-generating components on the electronic product, further improving the heat dissipation effect. The electronic product can be a mobile phone or a tablet computer.

[0024] A further solution involves providing multiple flow channels, specifically two, to improve heat dissipation. One end of each flow channel forms an air inlet via a gap A on the wall of the tank that encloses the heat dissipation area, while the other end forms an air outlet via a gap B 11 located in the center of the tank bottom. The gap A can be implemented according to the embodiment described in the patent application "A Protective Shell for Electronic Products" (application number: 2025219539737). A draft fan 50 is also included, corresponding to the gap B 11. By drawing fluid from the gap B 11, the fluid velocity is increased, thus improving heat exchange.

[0025] The air-expelling device 50 and the housing body 10 can be detachably assembled and connected. Specifically, there are two methods: First, the air-expelling device 50 and the housing body 10 can be detachably assembled and connected using a snap-fit ​​connection structure. Second, the air-expelling device 50 and the housing body 10 can be detachably assembled and connected using a magnet assembly 41.

[0026] More specifically, the flow guide is formed by protrusions set on the bottom of the tank. The heat exchange components include heat exchange component A1 and heat exchange component A2, and the heat-generating components include the battery and processor components in the electronic product. Heat exchange component A1 and the processor are arranged correspondingly, and heat exchange component A2 and the battery are arranged correspondingly. Preferably, it is implemented in the following two ways to improve the performance. For example... Figure 1 As shown, the flow channels include flow channel A2 and flow channel B2, and the ribs include rib D 31 and rib C2 32. Rib C2 32 is a straight rib and is located in the middle of the shell body 10 and arranged along the length of the shell body 10. Rib D 31 includes a U-shaped rib segment D1. Rib C2 32 is located within the rib segment D1 and is arranged separately from the rib segment D1. The two ends of the rib segment D1 extend away from the rib C2 32 respectively. An arc-shaped D2 and D3 convex segments are extended. The C2 convex segment 32 and its two outer D2 and D3 convex segments respectively enclose and form the A2 and B2 flow channels. The upper height of the D2 convex segment is greater than the upper height of the D3 convex segment. An A1 heat exchange section is provided between the D2 and C2 convex segments. An A1 heat exchange section 12 is provided at the junction of the A1 and B1 flow channels. A B-shaped gap 11 is provided corresponding to the A1 heat exchange section 12. Another embodiment is as follows... Figure 2As shown, the flow channels include flow channel A1 and flow channel B1. The protrusions include protrusion A21, protrusion B22, and protrusion C123. Protrusions A21, B22, and C123 are arranged in an inverted M-shape. Protrusion C123 is a straight protrusion and is positioned between protrusions A21 and B22. Protrusion C123 is located in the middle of the housing body 10 and is arranged along the length of the housing body 10. Flow channels A1 and B1 are separated by protrusion C123. Protrusion A21 includes a protrusion segment parallel to protrusion C123. The upper end of protrusion A22 extends away from protrusion C123, forming an arc-shaped protrusion segment. The upper end of protrusion A22 is separated from the wall of the channel. The lower end of protrusion A13 extends, forming an arc-shaped protrusion segment. The distance between protrusion A32 and protrusion C123 is... The height of the convex strips gradually increases from top to bottom and then gradually decreases. A1 heat exchange section is set between the A2 convex strip segment and the C1 convex strip segment 23, and A1 heat exchange section 12 is set between the A3 convex strip segment and the C1 convex strip segment 23. The B convex strip 22 includes a B1 convex strip segment arranged parallel to the C1 convex strip 23. The upper end of the B1 convex strip segment extends away from the C1 convex strip 23 to form an arc-shaped B2 convex strip segment. The upper end of the B2 convex strip segment is separated from the tank wall. The lower end of the B1 convex strip segment extends to form an arc-shaped B3 convex strip segment. The distance between the B3 convex strip segment and the C1 convex strip 23 gradually increases from top to bottom and then gradually decreases. A1 heat exchange section 12 is set between the B3 convex strip segment and the C1 convex strip segment 23. The B gap 11 is respectively set for the two A1 heat exchange sections 12. The lower ends of the A convex strip 21, B convex strip 22, and C1 convex strip 23 intersect at a point. By implementing these two methods, the heat dissipation effect can be further improved.

[0027] The above-mentioned solution provided by this utility model improves the heat dissipation effect by setting a flow guide in the heat dissipation area, so that the fluid can better exchange heat with the electronic product.

[0028] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional methods in the field.

Claims

1. A protective case capable of improving heat dissipation, characterized in that: The device includes a housing body, which is composed of a groove. The housing body has a clamping area for clamping electronic products and a heat dissipation area for heat dissipation. The heat dissipation area is provided with a flow guide, which is used to allow airflow to enter and exit the housing body according to a set flow channel. The flow channel has a heat exchange part, which is arranged corresponding to the heat-generating part on the electronic product.

2. The protective shell with improved heat dissipation effect according to claim 1, characterized in that: The aforementioned flow channels are provided in multiple ways.

3. The protective shell with improved heat dissipation effect according to claim 2, characterized in that: Two flow channels are provided.

4. The protective case capable of improving heat dissipation effect according to claim 1 or 2 or 3, characterized in that: One end of the flow channel forms an air inlet through a gap A on the wall of the tank that encloses the heat dissipation area, and the other end of the flow channel forms an air outlet through a gap B in the middle of the bottom of the tank.

5. The protective shell with improved heat dissipation effect according to claim 4, characterized in that: It also includes an exhaust fan, which is arranged in a corresponding manner to the B-type vacancy.

6. The protective shell with improved heat dissipation effect according to claim 5, characterized in that: The air duct is connected to the housing body by a snap-fit ​​connection structure for detachable assembly.

7. The protective shell with improved heat dissipation effect according to claim 5, characterized in that: The air duct is detachably assembled and connected to the housing body via a magnetic assembly.

8. The protective case capable of improving heat dissipation effect according to claim 4, wherein: The flow guide section is formed by a raised strip set on the bottom of the tank.

9. The protective case capable of improving heat dissipation effect according to claim 8, wherein: The heat exchange components include heat exchange component A1 and heat exchange component A2. The heat-generating components include the battery component and the processor component in the electronic product. Heat exchange component A1 is arranged correspondingly to the processor component, and heat exchange component A2 is arranged correspondingly to the battery component.

10. The protective shell with improved heat dissipation effect according to claim 9, characterized in that: The flow channels include A1 and B1. The ribs include rib A, rib B, and rib C1, arranged in an inverted "m" shape. Rib C1 is a straight rib, positioned between rib A and rib B. Rib C1 is located in the middle of the shell body and arranged along its length. Flow channels A1 and B1 are separated by rib C1. Rib A includes a rib segment parallel to rib C1. The upper end of rib A1 extends away from rib C1 to form an arc-shaped rib segment A2. The upper end of rib A2 is separated from the groove wall. The lower end of rib A1 extends to form an arc-shaped rib segment A3. The distance between rib A3 and rib C1 increases from top to bottom. The distance between the A1 and C1 convex sections gradually increases and then decreases. A heat exchange section A1 is located between the A2 and C1 convex sections, and a heat exchange section A2 is located between the A3 and C1 convex sections. The B convex section includes a B1 convex section arranged parallel to the C1 convex section. An arc-shaped B2 convex section extends from the upper end of the B1 convex section away from the C1 convex section. The upper end of the B2 convex section is separated from the tank wall. An arc-shaped B3 convex section extends from the lower end of the B1 convex section. The distance between the B3 convex section and the C1 convex section gradually increases and then decreases from top to bottom. A2 heat exchange section is located between the B3 and C1 convex sections. Two A2 heat exchange sections are respectively located in the B gap. The lower ends of the A, B, and C1 convex sections intersect at a single point.

11. The protective case capable of improving heat dissipation effect according to claim 9, wherein: The flow channels include A2 and B2, and the convex strips include D and C2. C2 is a straight convex strip located in the middle of the shell body and arranged along the length of the shell body. D includes a U-shaped D1 convex strip segment. C2 is located inside the D1 convex strip segment and is arranged separately from the D1 convex strip segment. The two ends of the D1 convex strip segment extend away from the C2 convex strip segment to form arc-shaped D2 and D3 convex strip segments, respectively. C2 and its two outer D2 and D3 convex strip segments respectively enclose and form the A2 and B2 flow channels. The height of the upper end of the D2 convex strip segment is greater than the height of the upper end of the D3 convex strip segment. A1 heat exchange section is set between the D2 and C2 convex strip segments. A2 heat exchange section is set at the junction of the A1 and B1 flow channels. The B gap is set corresponding to the A2 heat exchange section.

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