Protective shell for folding mobile phone

Abstract

The utility model discloses a folding protective shell for a mobile phone, which structurally comprises a main shell body and an auxiliary shell body, the main shell body is connected with the auxiliary shell body through a folding part, the folding part is made of soft materials, the main shell body is provided with an operation screen, the auxiliary shell body is provided with a lens opening, and the lens opening is provided with a lens. A cushion block is arranged on the inner side of the main shell, a cushion block is also arranged on the inner side of the auxiliary shell, the auxiliary shell further comprises a heat dissipation structure, the heat dissipation structure is arranged for heat dissipation, the situation that a mobile phone is heated during operation is reduced, and a battery is protected to a certain degree.

Description

Technical Field

[0001] This utility model is a protective case for folding mobile phones, belonging to the technical field of mobile phone protective cases. Background Technology

[0002] With the rapid development of foldable phone technology, foldable phones have become increasingly popular, and sales are rising. Existing foldable phones typically include inward-folding, outward-folding, and vertical-folding types. To prevent damage from drops, people usually add a phone case to protect their foldable phones. Phone cases are also known as phone covers.

[0003] Existing inward-folding phone cases typically include two protective shells and a connecting plate. The two protective shells are respectively fitted onto the two sides of the folding phone, and the two protective shells are connected by the connecting plate, which allows the two protective shells to rotate together with the folding phone.

[0004] As can be seen from the above, existing folding phone cases are merely shells and do not have other functions, such as heat dissipation. Heat generation is inevitable when a phone is running, and it will generate even more heat when high-powered operations such as playing games are added. One of the main killers of phone batteries is the lack of heat dissipation. Therefore, in view of the above situation, a protective case for folding phones is proposed. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a protective case for foldable mobile phones to solve the existing problems.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a protective case for foldable mobile phones, the structure of which includes a main shell and a sub-shell, the main shell and the sub-shell being connected by a folding part, the folding part being made of a soft material, the main shell being provided with an operation screen, the sub-shell being provided with a lens opening, the main shell being provided with a pad on its inner side and the sub-shell being provided with a pad on its inner side, and the sub-shell also including a heat dissipation structure.

[0007] Furthermore, the heat dissipation structure is composed of a thermally conductive layer, a phase change layer, a gel layer, and a breathable layer connected in sequence. The thermally conductive layer is located inside the sub-shell, and the breathable layer is located outside the sub-shell. The thermally conductive layer is made of a thermally conductive material and is used to conduct heat to the phase change layer.

[0008] Furthermore, the phase change layer is made of a phase change material, which is responsible for equalizing the temperature of the mobile phone, preventing the temperature of a single point from becoming too high while absorbing and consuming a certain amount of heat.

[0009] Further, the gel layer is composed of a hydrogel heat dissipation film, which is light, non-inductive, efficient and energy-free, and can dissipate heat simply and efficiently.

[0010] Further, the air-permeable layer is provided with a hollow structure, which is engraved and can dissipate heat by air convection.

[0011] The folding mobile phone protective case has the advantages that:

[0012] The heat dissipation structure is provided to dissipate heat, reduces the heating condition during the operation of the mobile phone, and protects the battery to a certain extent.

[0013] The air-permeable layer dissipates heat through the hollow structure, and the hollow structure can be engraved into a desired pattern according to requirements, so that the heat dissipation effect is achieved, and the appearance is improved and the selling point is increased. BRIEF DESCRIPTION OF DRAWINGS

[0014] Other features, objects and advantages of the folding mobile phone protective case will become more apparent through the following detailed description of the non-limiting embodiments with reference to the accompanying drawings:

[0015] Figure 1 It is a whole structure schematic view of the folding mobile phone protective case.

[0016] Figure 2 It is a heat dissipation structure schematic view of the folding mobile phone protective case.

[0017] Figure 3 It is an air-permeable layer structure schematic view of the folding mobile phone protective case.

[0018] Figure 4 It is a cushion block structure schematic view of the folding mobile phone protective case.

[0019] In the drawings: main shell 1, auxiliary shell 2, folding part 3, operation screen 4, lens port 5, cushion block 6, heat dissipation structure 7, heat conduction layer 701, phase change layer 702, gel layer 703, air-permeable layer 704, hollow structure 705. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects of the folding mobile phone protective case easy to understand, the folding mobile phone protective case will be further described below in combination with specific embodiments.

[0021] Please refer to Figures 1-4This utility model provides a technical solution for a protective case for a foldable mobile phone: its structure includes a main shell 1 and a secondary shell 2, the main shell 1 and the secondary shell 2 are connected by a folding part 3, the folding part 3 is made of soft material, the main shell 1 is provided with an operation screen 4, the secondary shell 2 is provided with a lens opening 5, the inner side of the main shell 1 is provided with a pad 6 and the inner side of the secondary shell 2 is also provided with a pad 6, and the secondary shell 2 also includes a heat dissipation structure 7;

[0022] The heat dissipation structure 7 is composed of a heat-conducting layer 701, a phase change layer 702, a gel layer 703, and a breathable layer 704 connected in sequence. The heat-conducting layer 701 is located inside the sub-shell 2, and the breathable layer 704 is located outside the sub-shell 2. The phase change layer 702 is made of a phase change material, the gel layer 703 is made of a hydrogel heat dissipation film, and the breathable layer 704 is provided with a hollow structure 705, which is carved.

[0023] For example, before use, the foldable phone is first installed on the main shell 1 and the secondary shell 2, and the spacer 6 is used to limit the position, so that the installation is more secure.

[0024] When using a single screen, the phone can be operated via the operation screen 4;

[0025] When the phone gets hot during use, the heat is conducted from the heat-conducting layer 701 to the phase change layer 702. The phase change layer 702 is responsible for equalizing the heat of the phone, preventing the temperature of a single point from getting too high, and absorbing and consuming a certain amount of heat while continuing to conduct the remaining heat to the gel layer 703. The gel layer 703 continues to absorb and dissipate heat, and finally, the heat is completely consumed by natural heat dissipation through the breathable layer 704 using air convection.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A protective case for a folding mobile phone, comprising a main shell (1) and a secondary shell (2), wherein the main shell (1) and the secondary shell (2) are connected by a folding part (3), the folding part (3) being made of a soft material, the main shell (1) having an operation screen (4), and the secondary shell (2) having a lens opening (5), characterized in that: The main housing (1) is provided with a pad (6) on its inner side and the sub-housing (2) is also provided with a pad (6) on its inner side. The sub-housing (2) also includes a heat dissipation structure (7).

2. The protective case for a folding mobile phone according to claim 1, characterized in that: The heat dissipation structure (7) is composed of a heat-conducting layer (701), a phase change layer (702), a gel layer (703), and a breathable layer (704) connected in sequence. The heat-conducting layer (701) is located inside the sub-shell (2), and the breathable layer (704) is located outside the sub-shell (2).

3. A protective case for a folding mobile phone according to claim 2, characterized in that: The phase change layer (702) is made of a phase change material.

4. A protective case for a folding mobile phone according to claim 3, characterized in that: The gel layer (703) is composed of a hydrogel heat dissipation film.

5. A protective case for a folding mobile phone according to claim 4, characterized in that: The breathable layer (704) has a hollow structure (705) which is carved.

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