Electronic product protective sleeve

By designing a rotating connection between the corner shell and the frame, and utilizing the buffering effect of the buffer block, the problem of damage to the phone's paint surface during installation is solved, achieving more comprehensive phone protection.

CN223714042UActive Publication Date: 2025-12-23TI GRP IND (DONG GUAN) CO LTD
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Patent Information

Application Number
CN202520092310.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-15
Publication Date
2025-12-23
Estimated Expiration
2035-01-15

AI Technical Summary

Technical Problem

Existing phone cases can easily damage the paint on the back and edges of the phone during installation, resulting in cosmetic damage.

Method used

An electronic product protective case was designed, which uses corner shells and connecting components. By reducing the pressure on the phone at the four corners of the frame, and by utilizing the rotational connection between the corner shells and the frame and the buffering effect of the buffer blocks, direct contact with the four corners of the phone is avoided.

Benefits of technology

It effectively protects the phone's paint finish, preventing damage during installation and enhancing protection.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an electronic product protective sleeve, which relates to the technical field of mobile phone sleeves, and comprises a sleeve body, a frame body is fixed on the side edge of the sleeve body, the frame body and the sleeve body are integrally formed, the four corners of the frame body are provided with receding surfaces, the receding surfaces are rotatably connected with corner shells, the corner shells are matched with the four corners of a mobile phone, and the corner shells are connected with the frame body. A folding piece is fixed on the end face of the outer side of the corner shell, mounting grooves are formed in the two vertical sides of the corner shell, the mounting grooves extend to the edge of the frame body, connecting assemblies located in the mounting grooves are arranged between the corner shell and the frame body, and the corner shell and the frame body are connected through the connecting assemblies; the utility model discloses an electronic product protective sleeve. According to the mobile phone case, the corner shells and the folding pieces are arranged, and the corner shells are connected and fixed through the connecting pieces and the connecting buckles after rotating to be flush with the frame body, so that the corner shells can be fixed, paint surfaces at the four corners of the mobile phone can be prevented from being damaged when the case body is mounted, and the protection effect on the mobile phone is further improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of mobile phone cover, specifically is an electronic product protective cover. BACKGROUND

[0002] The most commonly used electronic product protective cover is mobile phone cover, when people use mobile phone cover, usually directly put mobile phone cover on mobile phone cover, then install through the way of pressing the four corners of mobile phone cover, and the form of mobile phone cover is various, and the hardness is also different, and then when installing mobile phone cover, the lacquer of the back and edge of mobile phone will be damaged because of pressing the four corners of mobile phone cover, and the appearance of mobile phone is damaged. UTILITY MODEL CONTENT

[0003] In view of the deficiency of prior art, the utility model provides an electronic product protective cover, solves the problem of the above background art.

[0004] In order to realize the above object, the utility model realizes through the following technical scheme: an electronic product protective cover, including the cover body, the side of the cover body is fixed with the frame, the frame and the cover body are integrally formed, the four corners of the frame are provided with the accommodation surface, the accommodation surface is rotatably connected with the corner shell, the corner shell is matched with the four corners of the mobile phone, the outer side end surface of the corner shell is fixed with the flabellum, the vertical two sides of the corner shell are provided with the installation groove, the installation groove extends to the edge of the frame, the connecting assembly in the installation groove is arranged between the corner shell and the frame, and the corner shell and the frame are connected through the connecting assembly.

[0005] Further, the connecting assembly includes a connecting piece, one end of the connecting piece is fixed in the installation groove at the frame, connecting buckles are fixed in the installation grooves on the two sides of the corner shell, a connecting hole is formed in the connecting piece, and the connecting hole is matched with the connecting buckles and is connected.

[0006] Further, the inner side end of the corner shell is fixedly connected with a buffer block, and the inside of the buffer block is provided with a honeycomb structure.

[0007] Further, the outer side end surface of the connecting piece is arranged inside the outer side end surfaces of the frame and the corner shell.

[0008] Further, the number of the connecting buckles is two, and the connecting buckles are arranged vertically.

[0009] Further, the flabellum is not limited to rectangular arrangement, and can be customized according to the product.

[0010] With respect to the above background art, the electronic product protective sleeve provided by the present application comprises a very mature mobile phone sleeve at present, and a core component of an angular shell and a connecting assembly, which relies on reducing the extrusion of the frame four corners on the mobile phone to avoid damaging the paint surface of the mobile phone, and further improves the protection of the mobile phone.

[0011] The utility model provides a kind of electronic product protective sleeve.Compared with prior art, it has the following beneficial effects:

[0012] The electronic product protective sleeve;By setting angular shell and flap, angular shell is connected and fixed by connecting piece and connecting buckle after rotating to frame flush, so angular shell can be fixed, damage to the paint surface of the four corners of mobile phone during installation of sleeve body can be avoided, and the protection effect of mobile phone is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the overall structure schematic diagram of the utility model;

[0014] Figure 2 It is the structure schematic diagram of sleeve body and frame body of the utility model;

[0015] Figure 3 It is Figure 1 It is the structure schematic diagram of enlarged structure in A of the utility model;

[0016] Figure 4 It is the structure schematic diagram of enlarged structure in B of the utility model. Figure 2 In the drawing: 1, sleeve body;2, frame body;3, give way surface;4, angular shell;5, flap;6, installation slot;7, connecting piece;8, connecting hole;9, connecting buckle;10, buffer block.

[0017] DETAILED DESCRIPTION The technical solutions in the embodiments of the utility model will be clearly 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, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0018] Please refer to

[0019] Figures 1-4 ​The utility model provides a technical scheme: an electronic product protective sleeve, including the sleeve body 1, the side of sleeve body 1 is fixed with frame 2, frame 2 and sleeve body 1 are integrally formed and are arranged, and the four corners of frame 2 are provided with the accommodation surface 3, the accommodation surface 3 is rotatably connected with the corner shell 4, the corner shell 4 is matched with the four corners of mobile phone and is arranged, the outer side end surface of corner shell 4 is fixed with the flap 5, and the perpendicular two sides of corner shell 4 are provided with the mounting groove 6, and the mounting groove 6 extends to the edge of frame 2 and is arranged, and the connecting assembly in mounting groove 6 is arranged between corner shell 4 and frame 2, and corner shell 4 and frame 2 are connected through the connecting assembly;Traditional mobile phone cover is composed of sleeve body 1 and frame 2, and the accommodation surface 3 is arranged at the four corners of frame 2, which can avoid direct contact with the four corners of mobile phone, avoid hard contact with the four corners of mobile phone during installation, and place the mobile phone in sleeve body 1 during installation, and the mobile phone is wrapped by frame 2, when the mobile phone is wrapped, the corner shell 4 of four corners is rotated upwards, and the rotation of corner shell 4 is connected through flap 5, when corner shell 4 is matched with frame 2, it is fixed through the connecting assembly, and when sleeve body 1 and frame 2 are separated from the mobile phone, the connecting assembly is first disassembled and opened, and the advantage of this design is to avoid the damage of the hard frame 2 to the paint surface of the mobile phone, and the protection of the mobile phone is more comprehensive.

[0020] As shown in Figure 3 The connecting assembly includes a connecting piece 7, one end of the connecting piece 7 is fixed in the mounting groove 6 at the frame 2, the connecting buckle 9 is fixed in the mounting groove 6 on both sides of the corner shell 4, the connecting hole 8 is arranged on the connecting piece 7, and the connecting hole 8 is matched and clamped with the connecting buckle 9;When the corner shell 4 is matched with the frame 2, the corner shell 4 and the frame 2 can be fixed through the matched clamping of the connecting piece 7 and the connecting buckle 9, which is convenient for installation and disassembly.

[0021] As shown in Figure 4 The inner side end of the corner shell 4 is fixedly connected with a buffer block 10, and the inside of the buffer block 10 is honeycomb-shaped;When the corner shell 4 rotates and contacts the mobile phone, the buffer block 10 is pressed on the four corners of the mobile phone, and the inside of the buffer block 10 is honeycomb-shaped, so that it has elasticity and also has a certain protective effect on the four corners of the mobile phone.

[0022] As shown in Figure 4 The outer side end surface of the connecting piece 7 is arranged inside the outer side end surface of the frame 2 and the corner shell 4;After installation, the upper end surface of the connecting piece 7 is arranged at the lower end of the end surface of the frame 2 and the corner shell 4, which can avoid accidental contact of the mobile phone with the connecting piece 7 during use, and improve the installation firmness between the corner shell 4 and the frame 2.

[0023] As shown in Figure 3As shown, there are two connecting buckles 9, and the connecting buckles 9 are arranged vertically. The vertical arrangement of the connecting buckles 9 can improve the connection stability, and the space occupied is in accordance with the length of the connecting piece 7. The two connecting buckles 9 can further improve the stability.

[0024] like Figure 3 As shown, the flap 5 is not limited to a rectangular design and can be customized according to the product. To enhance the overall aesthetics of the phone case, the shape of flap 5 can be changed as needed, such as a heart shape, a cloud shape, etc., which improves the practicality of the phone case and can increase sales.

Claims

1. An electronic product protective cover, comprising a cover body (1), a frame body (2) is fixed on the side of the cover body (1), characterized in that, The frame (2) and the sleeve (1) are integrally formed, the frame (2) is provided with a corner (3) at the four corners, the corner (3) is rotatably connected with an angle shell (4), the angle shell (4) is matched with the four corners of the mobile phone, the outer side end surface of the angle shell (4) is fixed with a folding piece (5), the vertical two sides of the angle shell (4) are provided with a mounting groove (6), the mounting groove (6) extends to the edge of the frame (2), and the connection assembly is arranged between the angle shell (4) and the frame (2) in the mounting groove (6), the angle shell (4) and the frame (2) are connected through the connection assembly.

2. The protective case for electronic products according to claim 1, wherein, The connection assembly comprises a connecting piece (7), one end of the connecting piece (7) is fixed in the mounting groove (6) at the frame (2), the mounting groove (6) on the two sides of the angle shell (4) is fixed with a connecting buckle (9), the connecting piece (7) is provided with a connecting hole (8), and the connecting hole (8) is matched with the connecting buckle (9) and is connected.

3. An electronic product protective jacket as claimed in claim 2, wherein, The inner side end of the angle shell (4) is fixedly connected with a buffer block (10), and the inside of the buffer block (10) is provided with a honeycomb structure.

4. The protective case for electronic products according to claim 2, wherein, The outer side end surface of the connecting piece (7) is arranged inside the outer side end surface of the frame (2) and the angle shell (4).

5. The protective case for electronic products according to claim 2, wherein, The number of the connecting buckles (9) is two, and the connecting buckles (9) are vertically arranged.

6. The protective case for electronic products according to claim 2, wherein, The folding piece (5) is not limited to rectangular arrangement, and can be customized according to the product.