Magnetic connection structure applied to mobile phone shell

Abstract

The utility model relates to the technical field of mobile phone shells, and discloses a magnetic connection structure applied to a mobile phone shell, which comprises a mobile phone shell used for being sleeved on a mobile device with a magnet, an accommodating area arranged on the back surface of the mobile phone shell in a sunken manner, a notch formed in at least one edge of the accommodating area, and at least one clamping groove formed in the accommodating area; the plate is arranged in the containing area, the plate is provided with a clamping part matched with the clamping groove, a movable space is formed in the plate, a movable part is arranged in the movable space, at least one part of the movable part extends out of the movable space, and the movable part is provided with a first part magnetically attracted to the magnet; when the plate piece is matched with the mobile phone shell, the clamping part is embedded in the clamping groove, the first part enables the movable piece to move in the movable space under the magnetic attraction of the magnet, and at least one part of the movable piece is located in the notch in a protruding mode. Rapid replacement of mobile phone shell plates is achieved, different types of plates can be replaced, and the structure is stable after replacement.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone cases, and in particular to a magnetic connection structure applied to mobile phone cases. Background Art

[0002] Mobile phone cases are decorative items that protect or decorate the appearance of mobile phones. Mobile phone cases have a single pattern. If you want to change the pattern, you can only replace the mobile phone case and buy a new one, which is a waste of resources.

[0003] Therefore, improvements need to be made to this. Utility Model Content

[0004] The technical problem solved by the present invention is to provide a method for solving the problems raised in the above background technology in order to address the defects in the above prior art.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is as follows: A magnetic connection structure applied to a mobile phone case, comprising: a mobile phone case, the mobile phone case is used to be mounted on a mobile device with a magnet, a accommodating area is recessed on the back of the mobile phone case, at least one edge of the accommodating area is provided with a notch, and the accommodating area is provided with at least one card slot; a plate, the plate is arranged in the accommodating area, the plate is provided with a card portion that cooperates with the card slot, an active space is provided inside the plate, a movable part is provided inside the active space, at least a part of the movable part extends outside the active space, and a first part that is magnetically attracted to the magnet is provided on the movable part; wherein, when the plate is matched with the mobile phone case, the card portion is embedded in the card slot, and the first part enables the movable part to move in the active space under the magnetic attraction of the magnet, and at least a part of the movable part protrudes and is positioned in the notch.

[0006] Furthermore, the mobile phone case is provided with a second magnetic component, which is arranged along the moving direction of the movable part. The second magnetic component magnetically attracts the first component to enable the movable part to move in the movable space.

[0007] Furthermore, the movable space is provided with a limiting groove in the moving direction of the movable part, and the movable part is provided with a limiting portion that cooperates with the limiting groove. The limiting portion is placed in the limiting groove to limit the moving distance of the movable part in the movable space.

[0008] Furthermore, the movable space is provided with slide grooves on both sides along the moving direction of the movable part, and protruding slide bars are provided on both sides of the movable part. The slide bars are placed in the slide grooves, and when the movable part moves in the movable space, the slide bars move along the slide grooves.

[0009] Furthermore, at least one hollow area is provided in the accommodating area, and the plate is provided with a protrusion that cooperates with the hollow area. When the plate cooperates with the mobile phone case, the protrusion is placed in the hollow area.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. The board and the phone case are connected by magnetic attraction. The board and the phone case are detachable. The board and the phone case with different patterns can be replaced without changing the phone case. The replacement method is convenient.

[0012] 2. A card slot and a card portion are provided between the plate and the mobile phone case to cooperate with each other, and the movable part is engaged with the notch of the accommodating area, which can improve the connection strength.

[0013] 3. The limiting groove cooperates with the limiting part to limit the moving stroke of the movable part in the active space, making it easier for the movable part to move out and engage with the notch for positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic structural diagram of the utility model.

[0015] Figure 2 It is a schematic diagram of the use of the utility model and a mobile phone.

[0016] Figure 3 It is a schematic diagram of the usage structure of the utility model and a mobile phone.

[0017] Figure 4 It is a schematic diagram of the explosion structure of the utility model.

[0018] Figure 5 It is a schematic diagram of the structure of a mobile phone case.

[0019] Figure 6 It is a schematic diagram of the panel structure.

[0020] Figure 7 yes Figure 6 Schematic diagram of the structure from another angle.

[0021] Figure 8 yes Figure 7 Schematic diagram of the local enlarged structure.

[0022] Figure 9 It is a schematic diagram of the exploded structure of the pull-out plate.

[0023] Figure numerals: 1. mobile phone case; 2. accommodating area; 3. notch; 4. card slot; 5. plate; 6. card part; 7. movable space; 8. movable part; 9. first component; 10. limiting groove; 11. limiting part; 12. slide groove; 13. slide bar; 14. hollow area; 15. protrusion. DETAILED DESCRIPTION

[0024] The present invention will be further described in detail below with reference to the accompanying drawings.

[0025] The embodiments described with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application. In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present application, "several" or "multiple" means two or more, unless otherwise specifically defined. In this application, unless otherwise expressly specified or limited, terms such as "mounted," "connected," "connect," and "fixed" should be interpreted broadly. For example, they can refer to fixed, removable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; or internal communication between two components. A person skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances. In this application, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or the first and second features being in contact through another feature between them. Furthermore, "above," "above," and "above" a first feature may include the first feature being directly above or diagonally above the second feature, or simply indicate that the first feature is at a higher level than the second feature. "Below," "below," and "below" a first feature may include the first feature being directly above or diagonally above the second feature, or simply indicate that the first feature is at a lower level than the second feature.

[0026] like Figure 1-9As shown, a magnetic connection structure applied to a mobile phone case 1 is provided, comprising: a mobile phone case 1, the mobile phone case 1 is used to be mounted on a mobile device with a magnet, the back of the mobile phone case 1 is recessed with a accommodating area 2, at least one edge of the accommodating area 2 is provided with a notch 3, and the accommodating area 2 is provided with at least one card slot 4; a plate 5, the plate 5 is arranged in the accommodating area 2, the plate 5 is provided with a card portion 6 that cooperates with the card slot 4, an active space 7 is provided inside the plate 5, a movable part 8 is provided inside the active space 7, at least a part of the movable part 8 extends outside the active space 7, and a first part 9 that is magnetically attracted to the magnet is provided on the movable part 8; wherein, when the plate 5 is matched with the mobile phone case 1, the card portion 6 is embedded in the card slot 4, and the first part 9 enables the movable part 8 to move in the active space 7 under the magnetic attraction of the magnet, and at least a part of the movable part 8 protrudes and is positioned in the notch 3.

[0027] In view of the technical problems described in the background art, a magnetic connection structure for a mobile phone case 1 is provided. The structure primarily enables the rapid replacement of a plate 5 on the mobile phone case 1, enabling the replacement of plates 5 with different patterns and styles without disassembling the mobile phone case 1 or purchasing multiple mobile phone cases 1, thereby saving costs and facilitating replacement operations.

[0028] In the above technical solution, a mobile phone case 1 is configured to fit over a mobile phone equipped with a magnet, such as a mobile phone with an infinite charging function or a mobile phone equipped with a magnet. A receiving area 2 is provided on the back of the mobile phone case 1, which is designed to accommodate a plate 5. This receiving area 2 can be configured as a recessed structure. A notch 3 is provided on one side edge of the receiving area 2, which cooperates with a movable member 8 to position the plate 5. A locking slot 4 is provided on the side edge of the receiving area 2 opposite the notch 3, which is configured to engage with a locking portion 6 on the plate 5 for securement.

[0029] The plate 5 can be designed with different patterns or shapes, and multiple plates 5 can be provided as needed, making it easy for users to replace different plates 5 according to their own needs. Specifically, a movable space 7 is provided in the plate 5, and a movable member 8 is provided in the movable space 7. The movable member 8 moves within the movable space 7 within a limited position. A first component 9 is mounted on the movable member 8. The first component 9 can be a magnet or a component that can be attracted by a magnet.

[0030] When in use, the card portion 6 of the plate 5 is placed in the card slot 4 of the accommodating area 2, and the plate 5 is assembled in the accommodating area 2. Under the magnetic attraction of the magnet of the mobile phone or the magnet installed on the mobile phone, the movable part 8 moves in the movable space 7, and the part of the movable part 8 placed outside the plate 5 is moved to the notch 3 position of the accommodating area 2 to complete the movement and positioning, and complete the connection operation between the plate 5 and the mobile phone case 1.

[0031] When disassembling, assembling or replacing, manual pressure is applied to the movable part 8, and the movable part 8 moves within the limited space. The first component 9 on the movable part 8 is disengaged from the magnet on the mobile phone, and then the card portion 6 of the plate 5 is removed from the card slot 4 of the mobile phone case 1, so as to facilitate the installation of the next plate 5.

[0032] The plate 5 is magnetically connected to the phone case 1. The plate 5 and phone case 1 are detachable, allowing for interchangeable designs without having to replace the phone case 1. A slot 4 and a latching portion 6 are provided between the plate 5 and the phone case 1, and a movable member 8 engages with a notch 3 in the receiving area 2, enhancing the connection strength.

[0033] Preferably, the mobile phone case 1 is provided with a second magnetic component, which is arranged along the moving direction of the movable part 8 , and the second magnetic component magnetically attracts the first component 9 to enable the movable part 8 to move in the movable space 7 .

[0034] In another embodiment, for some mobile phones that do not contain magnets, a second magnetic component can be provided on the mobile phone case 1, and the second magnetic component is a magnet. When the plate 5 is installed on the mobile phone case 1, under the magnetic attraction of the second magnetic component, the movable part 8 moves in the movable space 7, so that the outer part of the movable part 8 moves to the position of the notch 3 for positioning.

[0035] like Figure 7-9 As shown, the movable space 7 is provided with a limiting groove 10 in the moving direction of the movable part 8, and the movable part 8 is provided with a limiting portion 11 that cooperates with the limiting groove 10. The limiting portion 11 is placed in the limiting groove 10 to limit the moving distance of the movable part 8 in the movable space 7.

[0036] refer to Figure 9 As shown, the movable space 7 is provided with slide grooves 12 on both sides of the moving direction of the movable part 8, and protruding slide bars 13 are provided on both sides of the movable part 8. The slide bars 13 are placed in the slide grooves 12. When the movable part 8 moves in the movable space 7, the slide bars 13 are guided to move along the slide grooves 12.

[0037] The movable space 7 is provided with slide grooves 12 on both sides of the moving direction of the movable part 8, and slide bars 13 are provided on both sides of the moving direction of the movable part 8. During the movement, the slide bars 13 are placed at the position of the slide grooves 12 and guided along the slide grooves 12 to improve the stability of the movement of the movable part 8 in the movable space 7.

[0038] Reference Figure 5 and Figure 8 As shown, at least one hollow area 14 is provided in the accommodating area 2, and the plate 5 is provided with a protrusion 15 that cooperates with the hollow area 14. When the plate 5 cooperates with the mobile phone case 1, the protrusion 15 is placed in the hollow area 14.

[0039] During use, after the plate 5 is connected to the mobile phone case 1 , the protrusion 15 on the plate 5 is placed to cooperate with the hollow area 14 of the mobile phone case 1 to achieve alignment of the plate 5 and at the same time improve the structural connection strength.

[0040] The above does not limit the technical scope of the present invention. Any modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A magnetic connection structure for a mobile phone case, characterized in that: include: A mobile phone case, the mobile phone case being used to be mounted on a mobile device with a magnet, the back of the mobile phone case having a recessed receiving area, at least one edge of the receiving area having a notch, and at least one card slot; a plate member, the plate member being disposed in the accommodating area, the plate member being provided with a clamping portion cooperating with the clamping slot, the plate member being provided with an active space, the active space being provided with a movable member, at least a portion of the movable member extending outside the active space, the movable member being provided with a first member magnetically attracted to the magnet; Among them, when the plate is matched with the mobile phone case, the card part is embedded in the card slot, and the first component moves the movable part in the movable space under the magnetic attraction of the magnet, and at least a part of the movable part protrudes and is positioned in the notch.

2. The magnetic connection structure for a mobile phone case according to claim 1, characterized in that: The mobile phone shell is provided with a second magnetic component, which is arranged along the moving direction of the movable part. The second magnetic component magnetically attracts the first component to enable the movable part to move in the movable space.

3. The magnetic connection structure for a mobile phone case according to claim 1, characterized in that: The movable space is provided with a limiting groove in the moving direction of the movable part. The movable part is provided with a limiting portion that cooperates with the limiting groove. The limiting portion is placed in the limiting groove to limit the moving distance of the movable part in the movable space.

4. The magnetic connection structure for a mobile phone case according to claim 1, characterized in that: The movable space is provided with slide grooves on both sides along the moving direction of the movable part, and protruding slide bars are provided on both sides of the movable part. The slide bars are placed in the slide grooves. When the movable part moves in the movable space, the slide bars move along the slide grooves.

5. The magnetic connection structure for a mobile phone case according to claim 1, characterized in that: At least one hollow area is provided in the accommodating area, and the plate is provided with a protrusion that cooperates with the hollow area. When the plate is matched with the mobile phone case, the protrusion is placed in the hollow area.

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