Mobile phone shell

Abstract

The utility model relates to a mobile phone shell which comprises a shell body, one end of the shell body is provided with a telescopic supporting piece, the supporting piece is located on the back face of the shell body, and the telescopic direction of the supporting piece is perpendicular to the back face of the shell body; the elastic reset piece is used for providing reset force for the supporting piece; when the mobile phone shell is used, the shell body is supported away from a desktop through the supporting piece, so that a lens of a mobile phone is prevented from being in contact with the desktop, the lens of the mobile phone is effectively prevented from being scratched, the overall structure is simple and small, and the attractive degree of a product is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic equipment protective shells, in particular to a mobile phone shell. Background Art

[0002] With the rapid development of science and technology, mobile phones have gradually become popular. Mobile phone cases that protect mobile phones and beautify them are also developing day by day. In response to the increase in mobile phone brands and functions, mobile phone protective cases are diversified and divided into PC cases, leather, silicone, cloth, hard plastic, leather cases, metal tempered glass cases, soft plastic, velvet, silk and other categories according to their texture. Mobile phone cases can not only be used as decorations to make the appearance of mobile phones more beautiful, but also provide protection for mobile phones. However, the existing mobile phone cases do not have a specific protective structure at the position of the mobile phone camera. When the mobile phone is placed on the desktop, the lens will be directly in contact with the desktop and scratches will appear. The mobile phone camera is a very precise electronic component. If there are scratches on the lens, it will affect the effect of mobile phone photography. Utility Model Content

[0003] The purpose of the utility model is to provide a mobile phone case to solve the above problems in view of the deficiencies in the prior art.

[0004] In order to achieve the above requirements, the technical solution adopted by the utility model to solve its technical problems is:

[0005] A mobile phone case is provided, comprising a case body, one end of which is provided with a retractable support member, the support member is located on the back side of the case body, and the retractable direction of the support member is perpendicular to the back side of the case body; and an elastic reset member is also provided for providing a reset force for the support member.

[0006] The mobile phone case of the utility model, wherein a receiving groove for receiving the supporting member is provided on the back side of the case body, and the elastic reset member is provided between the supporting member and the bottom surface of the receiving groove.

[0007] In the mobile phone case of the utility model, a stop protrusion is provided on the side wall of the support member, and a stop groove is provided on the side wall of the accommodating groove corresponding to the stop protrusion.

[0008] The mobile phone case of the utility model, wherein the elastic reset member is a spring, and a positioning groove for positioning the spring is provided on the end surface of the support member.

[0009] The mobile phone case of the utility model is characterized in that the supporting member is cylindrical.

[0010] The mobile phone case of the utility model, wherein the accommodating groove penetrates the case body, and a sealing plate for sealing the elastic reset member in the accommodating groove is detachably provided on the front side wall of the case body.

[0011] The mobile phone case described in the utility model, wherein the case body comprises a mounting plate and a protective wall for protecting the side of the mobile phone; the protective wall is integrally or separately arranged with the mounting plate.

[0012] In the mobile phone case described in the utility model, the protective wall and the mounting plate are separately arranged and connected to the mounting plate through the sealing plate.

[0013] The mobile phone case described in the utility model, wherein the mounting plate includes an upper body and a lower body detachably connected thereto; the protective wall is provided on both the upper body and the lower body, and a positioning recess for positioning the mobile phone is provided on the inner side wall of the protective wall.

[0014] The mobile phone case of the utility model is characterized in that a foldable and retractable support arm is provided on the back of the case body.

[0015] The beneficial effects of the utility model are as follows: when in use, the shell body is supported away from the desktop by the support member, thereby avoiding the contact between the lens of the mobile phone and the desktop, effectively preventing the lens of the mobile phone from being scratched; wherein the elastic reset member can provide a buffering force for the support member, thereby reducing the hard collision between the mobile phone and the desktop when the user places the mobile phone on the desktop. The overall structure of the solution is simple and the size is compact, which can greatly improve the aesthetics of the product and is conducive to improving the competitiveness of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the utility model will be further described below in conjunction with the accompanying drawings and embodiments. The drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work:

[0017] Figure 1 It is a back view of the mobile phone case of the utility model.

[0018] Figure 2 It is a front view of a mobile phone case of the utility model.

[0019] Figure 3 It is a back view of the mobile phone case of the utility model after being disassembled.

[0020] Figure 4 yes Figure 3 AA section view. DETAILED DESCRIPTION

[0021] The terms "first", "second", "third" and "fourth" etc. in the specification and claims of the utility model and the drawings are used to distinguish different objects rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units that are not listed, or may optionally include other steps or units that are inherent to these processes, methods, products or devices.

[0022] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0023] "Multiple" means two or more. "And / or" describes the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the related objects are in an "or" relationship.

[0024] Moreover, the terms "up, down, front, back, left, right, upper end, lower end, longitudinal" and the like indicating directions are all based on the posture and position of the device or equipment described in this solution during normal use.

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the following will be described clearly and completely in combination with the technical solution in the embodiments of the utility model. Obviously, the described embodiments are partial embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the protection scope of the utility model.

[0026] A mobile phone case in a preferred embodiment of the utility model, such as Figure 1-4As shown, the mobile phone case includes a case body 10, which is rectangular to fit the shape of the mobile phone. A retractable support member 20 is provided at one end of the case body 10, and the support member 20 is located on the back of the case body 10. The retracting direction of the support member 20 is perpendicular to the back of the case body 10, so that when the mobile phone is placed on the desktop, the end of the mobile phone case close to the mobile phone lens can be supported away from the desktop. Furthermore, the mobile phone case also includes an elastic reset member 30 that provides a reset force for the support member 20, so as to play the role of reset and provide elastic buffering force. Specifically, two support members are provided and are respectively located on the left and right sides of the case body 10;

[0027] During use, the back of the mobile phone case is placed on the desktop, and the case body 10 is supported by the support member 20 to be a certain distance away from the desktop, thereby avoiding the contact between the lens of the mobile phone and the desktop, and effectively preventing the mobile phone lens from being scratched. The length of the support member 20 can be adjusted according to actual needs, thereby achieving adjustment of different support distances to adapt to the height of the camera of different mobile phones; the elastic reset member 30 can provide a buffering force for the support member 20, which plays a role in reducing the hard collision between the mobile phone and the desktop when the user places the mobile phone on the desktop. The overall structure of this solution is simple and compact, which can greatly improve the aesthetics of the product and help to improve the competitiveness of the product.

[0028] In this embodiment, a receiving groove 40 for accommodating the support member 20 is provided on the back side of the shell body 10 to ensure that the support member 20 is smooth and stable during the reciprocating extension and contraction process, thereby serving the purpose of guiding and limiting; and the elastic return member 30 is provided between the support member 20 and the bottom surface of the receiving groove 40, which can provide axial elastic force for the city construction, provide buffering force and return force, and also play the role of hiding the elastic return member 30, thereby further improving the appearance of the product.

[0029] In this embodiment, a stop protrusion 21 is provided on the side wall of the support member 20, and a stop groove 41 is provided on the side wall of the accommodating groove 40 corresponding to the stop protrusion 21. The cooperation between the stop protrusion 21 and the stop groove 41 can prevent the support member 20 from falling off, and can also play an auxiliary guiding role.

[0030] In this embodiment, the elastic return member 30 is a spring, which can be fixedly connected to the support member 20 and the shell body 10, or can be separately connected or fixedly connected to any one of them; when the spring is assembled with the shell body 10 and the support member 20 in a separate arrangement, a positioning groove 22 for positioning the spring is provided on the end face of the support member 20 to play a positioning role. At the same time, it can also facilitate the pre-installation of the spring on the support member 20 and the accommodating groove 40 during assembly, thereby improving the assembly efficiency. In addition, the effective length of the spring can be increased, taking into account the balance between the length of the spring and the assembly compactness of the support member 20. Of course, the spring can also be welded to the support member 20.

[0031] In this embodiment, the support member 20 is cylindrical, which is convenient for processing on the one hand, and aesthetically pleasing on the other hand. In addition, it can also avoid the appearance of sharp edges that may scratch the user's hands during use.

[0032] In the present embodiment, when the spring is separated from the shell body 10, the accommodating groove 40 passes through the shell body 10, and a sealing plate 50 is removably provided on the front side wall of the shell body 10 to seal the elastic reset member 30 in the accommodating groove 40, so as to facilitate the assembly of the spring, and also facilitate the setting of the stop groove and the stop protrusion 21 and the assembly and matching of the two. Specifically, the stop protrusion 21 is cylindrical to facilitate processing, and at the same time, the shell can also play a guiding and limiting role in any radial direction of the support member 20.

[0033] In this embodiment, the shell body 10 includes a mounting plate 11 and a protective wall 12 for protecting the side of the mobile phone; the protective wall 12, the mounting plate 11 and the sealing plate 50 are all made of metal to ensure the strength of the structure and also to beautify the appearance. The protective wall 12 and the mounting plate 11 are integrally or separately arranged. Preferably, this embodiment adopts a method in which the protective wall 12 and the mounting plate 11 are separately arranged and the protective wall is detachably connected to the mounting plate 11 through the sealing plate 50 to reduce the processing procedures and assembly steps, and also to enhance the overall strength of the structure. The sealing plate 50 is connected to the mounting plate 11 by screws, and of course the sealing plate 50 can also be welded to the mounting plate.

[0034] Among them, four protective walls 12 are provided corresponding to the four corners of the mobile phone, so as to provide targeted protection while reducing the obstruction of the appearance of the mobile phone. When the mobile phone falls on the bottom surface, the four corners of the mobile phone can be protected in a targeted manner.

[0035] In this embodiment, the mounting plate 11 includes an upper body 111 and a lower body 112 detachably connected thereto; the upper body 111 and the lower body 112 are both provided with protective walls 12, and each is provided with two, respectively corresponding to the two corners at both ends of the mobile phone. Furthermore, the inner side wall of the protective wall 12 is provided with a positioning recess 121 for positioning the mobile phone, so that after the upper body 111 and the lower body 112 are assembled in place, the mobile phone can be confined in the positioning cavity formed by the four protective walls 12, which can effectively prevent the mobile phone from falling off. In addition, the upper body and the lower body are generally detachably connected by a quick-release connection snap 100, and the connection snap structure is a prior art and will not be repeated here.

[0036] In this embodiment, a foldable support arm 60 is provided on the back of the shell body 10, so that the user can open the support arm 60 to support the mobile phone and keep it in an inclined state when using the mobile phone to watch videos, and can be folded and stored when not in use for easy carrying. In addition, the mounting plate 11 adopts a design method of multiple hollowing out to increase the personalized highlight of the product and enhance competitiveness, and it can also reduce weight and reduce the obstruction of the appearance of the mobile phone, making it easier for users to identify the brand of the mobile phone or reveal the logo. Furthermore, the mounting plate 11 adopts a detachable and separable setting method, which can be disassembled from the middle into two parts, making it convenient for users to install it on the mobile phone or disassemble it.

[0037] It should be further explained that the mobile phone case of the present application is not limited to mobile phones, but can also be adapted to other electronic devices, such as tablet computers.

[0038] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

Claims

1. A mobile phone case, characterized in that: It includes a shell body, one end of which is provided with a retractable support member, the support member is located on the back side of the shell body, and the retractable direction of the support member is perpendicular to the back side of the shell body; and it also includes an elastic reset member that provides a reset force for the support member.

2. The mobile phone case according to claim 1, characterized in that: A receiving groove for receiving the supporting member is arranged on the back side of the shell body, and the elastic reset member is arranged between the supporting member and the bottom surface of the receiving groove.

3. The mobile phone case according to claim 2, characterized in that: A stop protrusion is provided on the side wall of the support member, and a stop groove is provided on the side wall of the accommodating groove corresponding to the stop protrusion.

4. The mobile phone case according to claim 3, characterized in that: The elastic return member is a spring, and a positioning groove for positioning the spring is provided on the end surface of the support member.

5. The mobile phone case according to claim 3, characterized in that: The supporting member is cylindrical.

6. The mobile phone case according to claim 2 or 5, characterized in that: The accommodating groove passes through the shell body, and a sealing plate for sealing the elastic reset member in the accommodating groove is detachably provided on the front side wall of the shell body.

7. The mobile phone case according to claim 6, characterized in that: The shell body includes a mounting plate and a protective wall for protecting the side of the mobile phone; the protective wall is integrally or separately arranged with the mounting plate.

8. The mobile phone case according to claim 7, characterized in that: The protective wall and the mounting plate are arranged separately and are connected to the mounting plate through the sealing plate.

9. The mobile phone case according to claim 7, characterized in that: The mounting plate comprises an upper body and a lower body detachably connected thereto; the protective wall is provided on both the upper body and the lower body, and a positioning recess for positioning a mobile phone is provided on the inner side wall of the protective wall.

10. The mobile phone case according to claim 1, characterized in that: A foldable support arm is provided on the back of the shell body.

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