A protective case for electronic products

Abstract

The present invention provides a protective shell for electronic products, belonging to the technical field of protective shells, comprising a shell, the shell comprising an upper shell and a lower shell, the upper shell and the lower shell are symmetrically arranged up and down and form a accommodating chamber, the top surface of the upper shell is located at both left and right ends and is provided with a first fixing piece, the bottom surface of the upper shell is located at both left and right ends and is provided with a second fixing piece, the right end and the left end of the upper shell and the lower shell are provided with an elastic end shell connecting the first fixing piece and the second fixing piece, the top surface of the upper shell and the bottom surface of the lower shell are provided with a connecting groove, the inner side wall of the connecting groove is provided with a sliding groove, the inner bottom surface of the connecting groove is connected with a buffer spring, the upper end of the buffer spring is connected with a vertical connecting rod, the upper end of the connecting rod extends to the top of the connecting groove and is connected with an ellipsoidal elastic piece, the rod body of the connecting rod is provided with a sliding convex body, and the sliding convex body cooperates with the sliding groove; the present invention has the advantage of being able to well buffer external force impact.

Description

Technical Field

[0001] The invention belongs to the technical field of protective shells, and in particular relates to a protective shell for electronic products. Background Art

[0002] With the development of society, electronic products are becoming more and more popular in people's lives, such as mobile phones. However, when people carry or play with mobile phones, they often drop them to the ground or collide violently, causing damage to the mobile phones. In order to protect the mobile phones from damage by external forces, people begin to put protective cases on their mobile phones. However, the existing protective cases have weak anti-collision ability and cannot buffer the external impact well. Summary of the invention

[0003] In order to solve the above problems, the present invention provides a protective shell for an electronic product, which has the advantage of being able to well buffer external force impact.

[0004] The above purpose is achieved through the following technical solutions:

[0005] A protective shell for electronic products comprises a shell, wherein the shell comprises an upper shell and a lower shell, the upper shell is in an inverted U shape, the lower shell is in a U shape, the upper shell and the lower shell are symmetrically arranged up and down and form a accommodating chamber, the top surface of the upper shell is located at both ends and a first fixing piece is provided, the bottom surface of the lower shell is located at both ends and a second fixing piece is provided, both ends of the upper shell and the lower shell are connected with elastic end shells, the elastic end shells connect the first fixing piece and the second fixing piece, the top surface of the upper shell and the bottom surface of the lower shell are provided with connecting grooves, the inner side wall of the connecting groove is provided with a sliding groove, the inner bottom surface of the connecting groove is connected with a buffer spring, the upper end of the buffer spring is connected with a vertical connecting rod, the upper end of the connecting rod extends to the top of the connecting groove and is connected with an ellipsoidal elastic piece, the rod body of the connecting rod is provided with a sliding convex body, and the sliding convex body cooperates with the sliding groove.

[0006] Preferably, a cross-shaped mounting protrusion is provided on the lower bottom surface of the upper shell, and a mounting groove matching with the mounting protrusion is provided on the upper top surface of the lower shell.

[0007] Preferably, an elastic gasket is provided on the inner side wall of the mounting groove.

[0008] Preferably, suction cups are provided on the upper bottom surface of the upper shell and the lower top surface of the lower shell.

[0009] Preferably, the upper top surface and the lower bottom surface of the sliding groove are both provided with a connecting spring, the upper top surface and the lower bottom surface of the sliding protrusion are both provided with a fixing groove, and the connecting spring is installed in the fixing groove.

[0010] Preferably, the upper shell, the lower shell, the elastic end shell and the elastic member are all made of rubber material.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The protective shell composed of the upper shell and the lower shell in the present invention has a accommodating chamber for accommodating a mobile phone, the elastic end shell can enhance the ability of the end of the protective shell to resist external force impact, and the elastic member can enhance the ability of the top and bottom surfaces of the protective shell to resist external force impact. The entire protective shell has the advantages of simple structure, easy installation and good ability to buffer external force impact.

[0013] 2. In the present invention, the lower bottom surface of the upper shell is provided with a cross-shaped mounting protrusion, and the upper top surface of the lower shell is provided with a mounting groove matching with the mounting protrusion, so that the connection between the upper shell and the lower shell is detachable.

[0014] 3. An elastic gasket is provided on the inner side wall of the installation groove in the present invention to enhance the connection strength between the upper shell and the lower shell.

[0015] 4. The upper bottom surface of the upper shell and the lower top surface of the lower shell in the present invention are both provided with suction cups to prevent the mobile phone from shaking or colliding in the accommodating chamber and affecting the stability of its internal structure. At the same time, the suction cups also have a certain buffering property.

[0016] 5. The upper top surface and the lower bottom surface of the sliding groove in the present invention are both provided with connecting springs, the upper top surface and the lower bottom surface of the sliding protrusion are both provided with fixing grooves, and the connecting spring is installed in the fixing groove, so as to further improve the buffering performance of the elastic part and enhance the ability of the protective shell to resist external force impact.

[0017] 6. The upper shell, the lower shell, the elastic end shell and the elastic member in the present invention are all made of rubber material, which enhances the buffering capacity of the protective shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a structural schematic diagram of the present invention;

[0020] Figure 2 It is a connection diagram of the connecting rod and the buffer spring;

[0021] Figure 3 It is a schematic diagram of the connection between the elastic gasket and the mounting groove;

[0022] Figure numerals: 1. shell; 11. upper shell; 12. lower shell; 2. first fixing member; 3. second fixing member; 4. elastic end shell; 5. connecting groove; 6. sliding groove; 7. buffer spring; 8. connecting rod; 9. elastic member; 10. sliding protrusion; 13. mounting protrusion; 14. mounting groove; 15. elastic gasket; 16. suction cup; 17. connecting spring; 18. fixing groove. DETAILED DESCRIPTION

[0023] like Figure 1 As shown in FIG. 3 , a protective shell for an electronic product comprises a shell 1, wherein the shell 1 comprises an upper shell 11 and a lower shell 12, wherein the upper shell 11 is in an inverted U shape and the lower shell 12 is in a U shape, the upper shell 11 and the lower shell 12 are symmetrically arranged up and down and form a accommodating chamber, the top surface of the upper shell 11 is located at both ends thereof and a first fixing member 2 is provided, the bottom surface of the lower shell 12 is located at both ends thereof and a second fixing member 3 is provided, both ends of the upper shell 11 and the lower shell 12 are connected with an elastic end shell 4, the elastic end shell 4 connects the first fixing member 2 and the second fixing member 3, the top surface of the upper shell 11 and the bottom surface of the lower shell 12 are provided with a connecting groove 5, the inner side wall of the connecting groove 5 is provided with a sliding groove 6, the inner bottom surface of the connecting groove 5 is connected with a buffer spring 7, the upper end of the buffer spring 7 is connected with a vertical connecting rod 8, the upper end of the connecting rod 8 extends to above the connecting groove 5 and is connected with an ellipsoidal elastic member 9, a sliding protrusion 10 is provided on the rod body of the connecting rod 8, and the sliding protrusion 10 cooperates with the sliding groove 6.

[0024] A cross-shaped mounting protrusion 13 is provided on the lower bottom surface of the upper shell 11, and a mounting groove 14 matching with the mounting protrusion 13 is provided on the upper top surface of the lower shell 12, so that the connection between the upper shell 11 and the lower shell 12 is detachable.

[0025] An elastic gasket 15 is disposed on the inner side wall of the mounting groove 14 to enhance the connection strength between the upper shell 11 and the lower shell 12 .

[0026] Suction cups 16 are provided on the upper bottom surface of the upper shell 11 and the lower top surface of the lower shell 12 to prevent the mobile phone from shaking or colliding in the accommodating chamber and affecting the stability of its internal structure. At the same time, the suction cups 16 also have a certain buffering effect.

[0027] The upper top surface and the lower bottom surface of the sliding groove 6 are both provided with a connecting spring 17, and the upper top surface and the lower bottom surface of the sliding protrusion 10 are both provided with a fixing groove 18. The connecting spring 17 is installed in the fixing groove 18, which further improves the buffering performance of the elastic part 9 and enhances the protective shell's ability to resist external force impact.

[0028] The upper shell 11, the lower shell 12, the elastic end shell 4 and the elastic member 9 are all made of rubber material, which enhances the buffering capacity of the protective shell.

[0029] The protective shell composed of the upper shell 11 and the lower shell 12 has a accommodating chamber for accommodating a mobile phone. The elastic end shell 4 can enhance the ability of the end of the protective shell to resist external force impact. The elastic member 9 can enhance the ability of the top and bottom surfaces of the protective shell to resist external force impact. The entire protective shell has the advantages of simple structure, easy installation and good ability to buffer external force impact.

[0030] The technical means disclosed in the solution of the present invention are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the present invention belong to the common knowledge of those skilled in the art.

Claims

1. A protective shell for electronic products, comprising a shell, characterized in that: The shell includes an upper shell and a lower shell. The upper shell is in an inverted U shape, and the lower shell is in a U shape. The upper shell and the lower shell are symmetrically arranged up and down to form a accommodating chamber. The top surface of the upper shell is located at both ends and a first fixing piece is provided at the left and right ends. The bottom surface of the lower shell is located at both ends and a second fixing piece is provided at the left and right ends. Both ends of the upper shell and the lower shell are connected with elastic end shells, and the elastic end shells are connected to the first fixing piece and the second fixing piece. The top surface of the upper shell and the bottom surface of the lower shell are both provided with connecting grooves, and the inner side wall of the connecting groove is provided with a sliding groove. The inner bottom surface of the connecting groove is connected with a buffer spring, and the upper end of the buffer spring is connected with a vertical connecting rod, and the upper end of the connecting rod extends to the top of the connecting groove and is connected with an ellipsoidal elastic piece. A sliding protrusion is provided on the rod body of the connecting rod, and the sliding protrusion cooperates with the sliding groove.

2. The protective case for electronic products according to claim 1, characterized in that: A cross-shaped mounting protrusion is provided on the lower bottom surface of the upper shell, and a mounting groove matched with the mounting protrusion is provided on the upper top surface of the lower shell.

3. The protective case for electronic products according to claim 2, characterized in that: An elastic gasket is arranged on the inner side wall of the installation groove.

4. The protective case for electronic products according to claim 1, characterized in that: Suction cups are provided on the upper bottom surface of the upper shell and the lower top surface of the lower shell.

5. The protective case for electronic products according to claim 1, characterized in that: The upper top surface and the lower bottom surface of the sliding groove are both provided with connecting springs, and the upper top surface and the lower bottom surface of the sliding protrusion are both provided with fixing grooves, and the connecting springs are installed in the fixing grooves.

6. The protective case for electronic products according to claim 1, characterized in that: The upper shell, the lower shell, the elastic end shell and the elastic member are all made of rubber material.

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