Mobile phone shell with built-in memory card for storage
By designing a phone case with built-in storage for memory cards, the problems of inconvenience and loss of removable memory cards are solved, enabling convenient access to memory cards of various sizes and preventing loss, thus improving user experience and security.
Patent Information
- Application Number
- CN202422901878.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-11-27
AI Technical Summary
Carrying a removable memory card is inconvenient and carries the risk of loss; existing mobile phone cases cannot effectively protect and manage memory cards of various sizes.
Design a mobile phone casing with built-in memory card storage, including a storage box, memory card holder, card slot and glass plate. Through the cooperation of sealing block, card pin and limiting band, it realizes convenient access to memory cards of various specifications and prevents loss.
It enables convenient access and carrying of memory cards of various specifications, prevents loss, and improves user experience and security.
Smart Images
Figure CN223514933U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mobile phone casing technology, specifically a mobile phone casing for storing a built-in memory card. Background Technology
[0002] A phone case is a product used to protect and decorate the appearance of a mobile phone. It is typically made of materials such as metal, plastic, and silicone. Its main functions include protecting the phone from wear and tear, drops, and other damage, while also serving as a decorative element to enhance the phone's aesthetic appeal.
[0003] With the widespread adoption of smartphones, many phones integrate their memory cards onto the motherboard. However, this doesn't offer the same flexibility in terms of storage capacity and information exchange as phones with removable memory cards. Phones with removable memory cards allow users to flexibly change the memory card according to their needs and the information they require.
[0004] However, since memory cards are generally small in size, carrying these spare memory cards is inconvenient and carries the risk of losing them.
[0005] Therefore, we propose to design a mobile phone case with a built-in memory card storage. Utility Model Content
[0006] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.
[0007] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:
[0008] A mobile phone casing with built-in memory card storage includes a casing, a storage box embedded and fixedly connected inside the casing, a rectangular groove at one end of the storage box, a sealing block fixedly connected to the end of the rectangular groove, a memory card holder slidably connected inside the storage box, a card slot and a pin slot inside the card slot, a card pin being provided inside the pin slot, and a glass plate embedded and fixedly connected to the back of the casing.
[0009] As a preferred embodiment of the mobile phone casing with built-in memory card storage described in this utility model, the outer wall of the sealing block has a strip-shaped hole near the movable end, which makes it easy for the user to pry open the sealing block with their fingernail. At the same time, the sealing block is made of rubber, so even if the user does not have fingernails, they can pry open the sealing block by the friction between their thumb and the sealing block.
[0010] As a preferred embodiment of the mobile phone casing with built-in memory card storage described in this utility model, the sealing block has a notch at one end near the rectangular groove. The notch corresponds to and fits the outer end of the memory card holder. When installed on the back of the mobile phone, it contacts the back panel of the mobile phone. The sealing block is located in the rectangular groove, and its outer surface is on the same plane as the inner surface of the casing, which helps to ensure the flatness of the inner wall of the casing. At the same time, it limits the memory card holder to prevent it from falling out.
[0011] As a preferred embodiment of the mobile phone casing with built-in memory card storage described in this utility model, a slit is provided at the top of the outer end of the memory card holder, which makes it easy for the user to pull the memory card holder out of the storage box using a thin piece such as a fingernail.
[0012] As a preferred embodiment of the mobile phone casing for storing a built-in memory card as described in this utility model, a limiting band is fixedly connected to the middle of the pin groove, and the card pin is located at the bottom of the limiting band and tightly engaged with it, so as to limit the card pin and prevent it from falling out.
[0013] As a preferred embodiment of the mobile phone casing with built-in memory card storage described in this utility model, the three card slots are evenly distributed inside the memory card holder. The three card slots have different sizes and increase in size sequentially. The sizes of the three card slots match the sizes of commonly available memory cards on the market, making it easy to accommodate and store memory cards of different sizes.
[0014] As a preferred embodiment of the mobile phone casing with built-in memory card storage described in this utility model, the glass plate corresponds to the card slot, allowing the user to intuitively see the storage status of the card slot without having to remove the casing from the phone, thus providing convenience for the user.
[0015] Compared with the prior art, the beneficial effects of this utility model are:
[0016] This utility model utilizes the cooperation between the memory card holder, card slot, and storage box. By embedding a movable memory card holder inside the mobile phone casing, it can store memory cards of various sizes and carry them with the mobile phone, making them easy to access and replace. It is also less likely to fall out or be lost, thus providing convenience for users. Attached Figure Description
[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:
[0018] Figure 1This is a schematic diagram of the appearance of a mobile phone casing with a built-in memory card storage according to this utility model. Figure 1 ;
[0019] Figure 2 This is a schematic diagram of the external structure of a mobile phone casing with a built-in memory card storage according to the present invention. Figure 2 ;
[0020] Figure 3 This is a schematic diagram of the storage box structure of a mobile phone casing that houses a built-in memory card, according to the present invention.
[0021] Legend: 1. Shell; 2. Storage box; 3. Rectangular groove; 4. Sealing block; 401. Notch; 5. Strip hole; 6. Card holder; 601. Slit; 7. Card slot; 8. Pin slot; 801. Limiting band; 9. Card pin; 10. Glass plate. Detailed Implementation
[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0023] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.
[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.
[0025] Please see Figure 1-3 This utility model provides a mobile phone casing with built-in memory card storage, including a casing 1, a storage box 2 is embedded and fixedly connected inside the casing 1, a rectangular groove 3 is opened at one end of the storage box 2, and a sealing block 4 is fixedly connected to the end of the rectangular groove 3.
[0026] In this embodiment, a strip-shaped hole 5 is provided on the outer wall of the sealing block 4 near the movable end, so that the user can pry open the sealing block 4 with his fingernail. At the same time, the sealing block 4 is made of rubber, so even if the user does not have a fingernail, he can pry open the sealing block 4 by the friction between his thumb and the sealing block.
[0027] The storage box 2 has a card holder 6 that is slidably connected inside. The top of the outer end of the card holder 6 has a slit 601, which makes it easy for the user to pull the card holder 6 out of the storage box 2 using a thin piece such as a fingernail.
[0028] The card holder 6 has a card slot 7 and a pin slot 8 inside. The pin slot 8 is equipped with a card pin 9. A limiting band 801 is fixedly connected to the middle of the pin slot 8. The card pin 9 is located at the bottom of the limiting band 801 and is tightly connected to it, so as to limit the card pin 9 and prevent it from falling out.
[0029] In this embodiment, three card slots 7 are provided, which are evenly distributed inside the card holder 6. The three card slots 7 have different sizes and increase in size sequentially. The sizes of the three card slots 7 are matched with the sizes of commonly available memory cards or mobile phone cards on the market, making it easy to accommodate and store memory cards of different sizes.
[0030] A glass plate 10 is embedded and fixedly connected to the back of the housing 1. The glass plate 10 corresponds to the position of the card slot 7. The user can easily see the storage status of the card slot 7 through the glass plate 10 without having to remove the housing 1 from the phone, which provides convenience for the user.
[0031] In this embodiment, a notch 401 is provided at one end of the sealing block 4 near the rectangular groove 3. The notch 401 corresponds to and fits the outer end of the memory card holder 6. When installed on the back of the mobile phone, it contacts the back panel of the mobile phone. The sealing block 4 is located in the rectangular groove 3, and its outer surface is on the same plane as the inner surface of the housing 1, which helps to ensure the flatness of the inner wall of the housing 1. At the same time, it limits the memory card holder 6 to prevent it from falling out.
[0032] When in use, the user can store the memory card in the card slot 7, making it convenient to switch between different memory cards as needed when using the phone. In addition, the size of this card slot 7 can also store a SIM card, making it convenient for the user to switch between SIM cards.
[0033] When retrieving a memory card, open the sealing block 4, insert your fingernail into the slit 601, pull the memory card holder 6 out of the memory box 2, take out the memory card that needs to be replaced, and then replace it. The replaced memory card can then be put back into the card slot 7 for storage.
[0034] When you need to change your SIM card, you can take out the SIM card ejector tool 9, insert it into the SIM card slot, push the SIM card slot out, and then replace the SIM card.
[0035] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
Claims
1. A mobile phone casing for storing a built-in memory card, comprising a casing (1), characterized in that, A storage box (2) is embedded and fixedly connected inside the housing (1). A rectangular groove (3) is opened at one end of the storage box (2). A sealing block (4) is fixedly connected at the end of the rectangular groove (3). A card holder (6) is slidably connected inside the storage box (2). A card slot (7) and a pin slot (8) are opened inside the card holder (6). A card pin (9) is provided inside the pin slot (8). A glass plate (10) is embedded and fixedly connected to the back of the housing (1).
2. The mobile phone casing with built-in memory card storage according to claim 1, characterized in that, The sealing block (4) has a strip hole (5) on its outer wall near the movable end.
3. A mobile phone casing for storing a built-in memory card according to claim 1, characterized in that, The sealing block (4) has a notch (401) at one end near the rectangular groove (3), and the notch (401) corresponds to and fits the outer end of the card holder (6).
4. A mobile phone casing for storing a built-in memory card according to claim 1, characterized in that, The card holder (6) has a slit (601) at the top of its outer end.
5. A mobile phone casing for storing a built-in memory card according to claim 1, characterized in that, The center of the needle groove (8) is fixedly connected to the limiting band (801), and the jacking pin (9) is located at the bottom of the limiting band (801) and tightly connected to it.
6. A mobile phone casing for storing a built-in memory card according to claim 1, characterized in that, There are three card slots (7), which are evenly distributed inside the card holder (6). The three card slots (7) have different sizes and increase in size sequentially.
7. A mobile phone casing for storing a built-in memory card according to claim 1, characterized in that, The glass plate (10) corresponds to the position of the slot (7).