Magnetic suction accessory and magnetic suction assembly

Abstract

The utility model provides a magnetic suction accessory and a magnetic suction assembly, the magnetic suction accessory and a magnetic suction piece are mutually attracted, the magnetic suction accessory comprises: a housing, a cavity is arranged in the housing; the magnetic device is movably arranged in the cavity, the magnetic device can move along the plane where the magnetic device is located, and the magnetic device is used for adsorbing the magnetic attraction piece; the button is in sliding connection with the shell, the button comprises a first end and a second end, the first end is arranged in the cavity and connected with the magnetic device, and the second end is arranged outside the cavity; the button can slide relative to the shell so that the magnetic device can move and be switched between a first state and a second state, and the magnetic force between the magnetic device and the magnetic attraction piece in the first state is larger than the magnetic force between the magnetic device and the magnetic attraction piece in the second state. According to the magnetic attraction accessory and the magnetic attraction assembly, the influence on the support can be effectively reduced when the electronic equipment is taken down.

Description

Technical Field

[0001] This utility model relates to the field of electronic device fixing technology, and in particular to a magnetic suction accessory and magnetic suction assembly. Background Technology

[0002] In existing technologies, magnetic electronic device holders use internal magnets to strongly attract electronic devices or magnets inside the device's casing, thus fixing and supporting the device. To ensure effective attraction, the magnetic force of the holder is often very strong. This means that when a user needs to remove the device, a significant force perpendicular to the holder's surface is required. Since electronic devices from different manufacturers and of different sizes vary greatly, especially when the device's casing is added, manufacturers design magnetic holders based on the heaviest possible device. This results in a strong magnetic force that cannot be adjusted according to the user's device weight or usage habits, making it difficult for some users to easily remove their devices. Consequently, when removing the device from the holder, a large force is applied perpendicular to the holder's surface, making it prone to shifting. Therefore, a magnetic accessory that effectively reduces the impact on the holder when removing electronic devices is needed. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a magnetic attachment that can effectively reduce the impact on the stand when removing electronic devices.

[0004] This utility model also proposes a magnetic suction component.

[0005] According to a first aspect of the present invention, a magnetic suction accessory is used to attract a magnetic component. The magnetic suction accessory includes: a housing having a cavity; a magnetic device movably disposed within the cavity for attracting the magnetic component; and a button slidably connected to the housing, the button including a first end and a second end, the first end being disposed within the cavity and connected to the magnetic device, and the second end being disposed outside the cavity. The button is slidable relative to the housing to move the magnetic device and switch between a first state and a second state, wherein the magnetic force between the magnetic device and the magnetic component in the first state is greater than the magnetic force between the magnetic device and the magnetic component in the second state.

[0006] The magnetic accessory according to the first aspect of this utility model has at least the following beneficial effects: the magnetic device can attract the magnetic accessory to the electronic device, and the electronic device is attracted together with the magnetic accessory. When the magnetic device is in the first state, a large magnetic force fixes the electronic device and the magnetic accessory. When the electronic device is removed from the magnetic accessory, a button drives the magnetic device to switch to the second state, thereby reducing the magnetic force between the magnetic device and the magnetic accessory, making it easier to remove the electronic device from the magnetic accessory.

[0007] According to some embodiments of the present invention, the magnetic device includes a first magnetic block and a second magnetic block, at least one of the first magnetic block and the second magnetic block being movable relative to the housing; when the magnetic device switches from the first state to the second state, the first magnetic block and the second magnetic block open up to each other; when the magnetic device switches from the second state to the first state, the first magnetic block and the second magnetic block close up to each other.

[0008] According to some embodiments of the present invention, the first magnetic block includes a first connecting end and a first moving end, and the second magnetic block includes a second connecting end and a second moving end. The first connecting end and the second connecting end are rotatably connected to the housing, and the first moving end and the second moving end abut against the first end. The first moving end is capable of rotating around the first connecting end, and the second moving end is capable of rotating around the second connecting end.

[0009] According to some embodiments of the present invention, the magnetic accessory further includes a first elastic element, the two ends of which are respectively connected to the first magnetic block and the second magnetic block, so that the magnetic device is switched to the first state.

[0010] According to some embodiments of this utility model, the first end includes a first extrusion surface and a second extrusion surface. The first extrusion surface abuts against the first moving end, and the second extrusion surface abuts against the second moving end. When the button slides into the cavity, the first extrusion surface drives the first magnetic block to rotate, and the second extrusion surface drives the second magnetic block to rotate, so that the magnetic device switches to a second state. The first magnetic block and the second magnetic block are spaced apart along a first direction. The sliding direction when the button drives the magnetic device to switch to the second state is the second direction. The distance between the first extrusion surface and the second extrusion surface in the first direction gradually decreases along the second direction.

[0011] According to some embodiments of the present invention, the first magnetic block includes a shell and a magnet, the magnet having magnetic force, and the shell wrapping around the magnet.

[0012] According to some embodiments of the present invention, both the first magnetic block and the second magnetic block are configured as arc shapes, with the arc shape of the first magnetic block protruding in the direction away from the second magnetic block, and the arc shape of the second magnetic block protruding in the direction away from the first magnetic block.

[0013] According to some embodiments of the present invention, the magnetic accessory further includes a second elastic element, one end of which abuts against the button, and the other end of which is fixedly connected to the housing to drive the button to slide out of the chamber along the sliding direction.

[0014] According to some embodiments of the present invention, the magnetic accessory further includes an electronic device housing, which is sleeved on the electronic device and fixedly disposed on the side of the electronic device housing facing away from the electronic device.

[0015] According to some embodiments of the present invention, the sliding direction of the button is the width direction of the electronic device housing, and the button extends out of the electronic device housing along the sliding direction.

[0016] According to a second aspect of the present invention, a magnetic suction assembly includes the magnetic suction accessory and the magnetic suction element as described in any of the above embodiments. The magnetic suction assembly further includes a bracket, and the magnetic suction element is disposed on the bracket.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] Figure 1 This is a structural schematic diagram of the hidden first contact surface of a magnetic attraction accessory according to the present invention;

[0019] Figure 2 This is a schematic diagram of the magnetic device of a magnetic attraction accessory of the present invention in the second state.

[0020] Figure 3 This is a schematic diagram of the magnetic force device of a magnetic attraction accessory according to the present invention in the first state.

[0021] Figure 4 This is a structural schematic diagram of a magnetic accessory of the present invention, including an electronic device housing.

[0022] Icon labels:

[0023] 1. Housing; 11. Chamber; 12. First contact surface; 13. Second contact surface; 14. Connection point; 2. Magnetic device; 21. First magnetic block; 22. Second magnetic block; 23. Encasing; 24. Magnet; 3. Button; 31. First pressing surface; 32. Second pressing surface; 4. Electronic device housing; 5. Magnetic suction element; 6. First elastic element; 7. Second elastic element. Detailed Implementation

[0024] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0025] In the description of this utility model, it should be understood that the orientation descriptions, such as up and down, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] In the description of this utility model, "multiple" refers to two or more. The use of "first" and "second" is for distinguishing technical features only and should not be construed as indicating or implying relative importance, or implicitly indicating the number of technical features or their sequential relationship.

[0027] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0028] Reference Figure 1 , Figure 2 and Figure 3The magnetic attachment in the first embodiment of this utility model is used to attach an electronic device to a magnetic attachment 5. It includes a housing 1, a magnetic device 2, and a button 3. The housing 1 has a cavity 11 and a first abutting surface 12 and a second abutting surface 13. The first abutting surface 12 and the second abutting surface 13 are arranged opposite to each other, with the first abutting surface 12 facing the electronic device and the second abutting surface 13 facing the magnetic attachment 5. The magnetic device 2 is movably disposed within the cavity 11 and possesses magnetic force. The magnetic device 2 is used to attach the magnetic attachment 5 and the electronic device. The magnetic device 2 uses magnetic force to attach the electronic device and the magnetic attachment 5, thereby fixing the electronic device to the magnetic attachment 5. Furthermore, to enhance the connection strength between the electronic device and the housing 1, the housing 1 can also be fixed to the electronic device by adhesive or other methods, or the housing 1 can be fixed to the electronic device housing 4 after the electronic device is fitted with an electronic device shell 4. When fixing the housing 1 to the electronic device shell 4, snap-fit ​​or other methods can also be used. The electronic device shell 4 can also have a workpiece such as an iron block that can be attracted by the magnetic device 2. The magnetic component 5 is also made of a material that can be attracted by the magnet 24.

[0029] Button 3 is slidably mounted on housing 1. Button 3 includes a first end and a second end. The first end is located inside chamber 11 and connected to magnetic device 2, while the second end is located outside chamber 11. Sliding button 3 switches magnetic device 2 between a first state and a second state. In the first state, the magnetic force between magnetic device 2 and magnetic suction member 5 is greater than in the second state. When fixing electronic devices to magnetic suction member 5, a larger magnetic force is required to attract the electronic devices to magnetic suction member 5. When removing electronic devices from magnetic suction member 5, to avoid pulling on magnetic suction member 5, the magnetic force between magnetic device 2 and magnetic suction member 5 needs to be reduced. Therefore, button 3 allows magnetic device 2 to switch between a first state and a second state. In the first state, magnetic suction member 5 is closer to magnetic device 2 and its position is more accurate, resulting in a larger magnetic force between magnetic device 2 and magnetic suction member 5. When the magnetic suction device switches to the second state, the distance between the magnetic device 2 and the magnetic suction member 5 is greater, or the magnetic device 2 and the magnetic suction member 5 are staggered so that their positions cannot correspond, thereby reducing the magnetic attraction between the magnetic suction member 5 and the magnetic device 2. This makes it easier to remove the electronic device from the magnetic suction member 5 and effectively reduces the impact on the magnetic suction member 5 when removing the electronic device.

[0030] The magnetic device 2 may include a first magnetic block 21, which is rotatably mounted on the housing 1. The first magnetic block 21 can be rotated by a button 3. When the first magnetic block 21 is rotated to a first state, it and the magnetic attractor 5 are close together, resulting in a strong magnetic attraction. When the first magnetic block is rotated to a second state by the button 3, it and the magnetic attractor 5 are interleaved, thus reducing the magnetic attraction between them.

[0031] According to some embodiments of this utility model, the magnetic device 2 includes a first magnetic block 21 and a second magnetic block 22. The connecting ends of the first magnetic block 21 and the second magnetic block 22 are rotatably connected to the housing 1. The moving ends of the first magnetic block 21 and the second magnetic block 22 abut against the first end. By setting the first magnetic block 21 and the second magnetic block 22, the magnetic attraction force can be distributed more evenly, and the switching efficiency of the button 3 can be improved. After setting the first magnetic block 21 and the second magnetic block 22, the rotation of the first magnetic block 21 and the second magnetic block 22 can make the first magnetic block 21 and the second magnetic block 22 move closer to each other or further away from each other. When the first magnetic block 21 and the second magnetic block 22 move closer to each other, the magnetic attraction force between the first magnetic block 21 and the second magnetic block 22 and the magnetic attracting member 5 can be more concentrated, and the resultant force of the magnetic attraction force formed by the first magnetic block 21 and the second magnetic block 22 on the magnetic attracting member 5 can be greater. Furthermore, by symmetrically arranging the first magnetic block 21 and the second magnetic block 22, the direction of the magnetic attraction force on the magnetic suction member 5 is prevented from changing when the magnetic device 2 moves from the first state to the second state, thus preventing the magnetic suction member 5 from sliding on the surface of the housing 1. Furthermore, the magnetic device 2 can move along its own plane, thereby reducing the space required for switching between the first and second states and making the structure of the magnetic suction accessory more compact.

[0032] According to some embodiments of this utility model, a first elastic element 6 is also included. The two ends of the first elastic element 6 are respectively disposed on the first magnetic block 21 and the second magnetic block 22, so that the magnetic device 2 switches to the first state. After setting the first elastic element 6, the magnetic device 2 can automatically return to the first state without being driven by the button 3, making it more convenient to reuse the magnetic accessories. Alternatively, the first elastic element 6 can be provided, for example, by setting two tension springs. One end of the first tension spring is connected to the housing 1, and the other end is connected to the first magnetic block 21; one end of the other spring is disposed on the housing 1, and the other end is disposed on the second magnetic block 22. This allows for more convenient setting of the pulling direction of the first magnetic block 21 and the second magnetic block 22, making the reset of the first magnetic block 21 and the second magnetic block 22 more stable. Other types of springs, such as compression springs and torsion springs, can also be used.

[0033] According to some embodiments of the present invention, the first end includes a first extrusion surface 31 and a second extrusion surface 32. The first extrusion surface 31 abuts against the moving end of the first magnetic block 21, and the second extrusion surface 32 abuts against the moving end of the second magnetic block 22. When the button 3 slides into the chamber 11, the first extrusion surface 31 drives the first magnetic block 21 to rotate, and the second extrusion surface 32 drives the second magnetic block 22 to rotate, so that the magnetic device 2 switches to the second state. Specifically, the first magnetic block 21 and the second magnetic block 22 are spaced apart along the first direction. When the button 3 drives the magnetic device 2 to switch to the second state, the sliding direction is the second direction. The distance between the first pressing surface 31 and the second pressing surface 32 in the first direction gradually decreases along the second direction. Therefore, when the button 3 slides along the second direction, the contact position between the first pressing surface 31 and the first magnetic block 21 will slide on the first pressing surface 31 in the opposite direction of the second direction, and the contact position between the second pressing surface 32 and the second magnetic block 22 will also slide on the second pressing surface 32 in the opposite direction of the second direction, thereby increasing the distance between the first magnetic block 21 and the second magnetic block 22. This causes the magnetic device 2 to switch to the second state.

[0034] According to some embodiments of this utility model, the first magnetic block 21 includes a shell 23 and a magnet 24. The magnet 24 has magnetic force, and the shell 23 is wrapped around the magnet 24. Since both the first magnetic block 21 and the second magnetic block 22 need to move frequently relative to the shell 1, the shell 23 is provided to wrap the magnet 24 to avoid severe wear between the magnet 24 and the shell 1. The shell 23 may be made of a self-lubricating material.

[0035] According to some embodiments of this utility model, a connection point 14 is provided in the chamber 11. The connection point 14 is located on the side of the housing 1 away from the button 3. The connecting ends of the first magnetic block 21 and the second magnetic block 22 are rotatably connected to the connection point 14. By positioning the connection point 14 away from the button 3, a smaller force can be used to drive the first magnetic block 21 and the second magnetic block 22 to rotate. Preferably, the first magnetic block 21 and the second magnetic block 22 are both symmetrically arranged arcs, with the arc of the first magnetic block 21 protruding away from the second magnetic block 22, and the arc of the second magnetic block 22 protruding away from the first magnetic block 21. This reduces the magnetic attraction between the first magnetic block 21 and the second magnetic block 22, making it easier for the button 3 to move the first magnetic block 21 and the second magnetic block 22 away from each other. Furthermore, the corresponding position of the magnetic attracting element 5 is set between the first magnetic block 21 and the second magnetic block 22, so that the first magnetic block 21 and the second magnetic block 22 can increase the magnetic attraction difference between the first state and the second state with a smaller stroke.

[0036] According to some embodiments of this utility model, a second elastic member 7 is also included. One end of the second elastic member 7 abuts against the button 3, and the other end of the second elastic member 7 is fixedly connected to the housing 1 to drive the button 3 to slide outward of the chamber 11 along the sliding direction. After pressing the button 3 to make the button 3 slide in the second direction, releasing the button 3 will drive the button 3 to slide in the opposite direction of the second direction through the second elastic member 7, thereby resetting the button 3 and preventing the button 3 from blocking the magnetic device 2 from resetting to the first state.

[0037] According to some embodiments of this utility model, the magnetic accessory also includes an electronic device housing 4, which is fitted onto the electronic device. The housing 1 is fixedly disposed on the side of the electronic device housing 4 facing away from the electronic device. In some electronic devices, the magnetic attraction between the electronic device and the magnetic device 2 is relatively weak. Therefore, to make the fixation between the electronic device and the housing 1 more secure, the electronic device housing 4 is used to fix the electronic device. This avoids fixing the electronic device to the housing 1 using methods such as adhesive, and can protect the electronic device from damage to the fixed connection to a greater extent. At the same time, the housing 1 can be fixed to the electronic device housing 4 by snap-fit ​​or adhesive methods, which not only makes the fixation of the electronic device more secure but also protects the electronic device from damage.

[0038] According to some embodiments of this utility model, the sliding direction of button 3 is the width direction of electronic device housing 4, i.e., the second direction, and button 3 extends out of electronic device housing 4 along the sliding direction. When removing the electronic device, the button 3 can be pressed conveniently by holding the side of the electronic device in the width direction, thereby making it more convenient to remove the electronic device from the magnetic component 5.

[0039] According to a second aspect of the present invention, the magnetic suction assembly includes a magnetic suction accessory and a magnetic suction element 5 as described in any of the above embodiments. The magnetic suction assembly also includes a bracket, and the magnetic suction element 5 is disposed on the bracket.

[0040] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A magnetic accessory characterized in that, The magnetic attraction assembly comprises: a housing having a cavity therein; a magnetic force device movably arranged in the cavity, the magnetic force device being used for attracting the magnetic attraction member; a button in sliding connection with the housing, the button comprising a first end and a second end, the first end being arranged in the cavity and connected with the magnetic force device, the second end being arranged outside the cavity; the button being capable of sliding relative to the housing to move the magnetic force device and switch between a first state and a second state, the magnetic force between the magnetic force device and the magnetic attraction member in the first state being greater than that in the second state.

2. The magnetic assembly of claim 1, wherein: the magnetic force device comprising a first magnetic block and a second magnetic block, at least one of the first magnetic block and the second magnetic block being capable of moving relative to the housing; when the magnetic force device switches from the first state to the second state, the first magnetic block and the second magnetic block are opened away from each other; when the magnetic force device switches from the second state to the first state, the first magnetic block and the second magnetic block are closed to each other.

3. The magnetic assembly of claim 2, wherein the magnetic assembly is configured to be attached to a surface of a device. the first magnetic block comprises a first connecting end and a first moving end, the second magnetic block comprises a second connecting end and a second moving end, the first connecting end and the second connecting end are both rotationally connected to the housing, the first moving end and the second moving end are both abutted to the first end; the first moving end is capable of rotating around the first connecting end, the second moving end is capable of rotating around the second connecting end.

4. The magnetic assembly of claim 2, wherein the magnetic assembly is configured to be attached to a surface of a device. the magnetic attraction assembly further comprises a first elastic member, two ends of the first elastic member are respectively connected with the first magnetic block and the second magnetic block, so as to switch the magnetic force device to the first state.

5. The magnetic assembly of claim 3, wherein the magnetic assembly is configured to be attached to a surface of a device. the first end comprises a first pressing surface and a second pressing surface, the first pressing surface is abutted to the first moving end, the second pressing surface is abutted to the second moving end, when the button slides into the cavity, the first pressing surface drives the first magnetic block to rotate, the second pressing surface drives the second magnetic block to rotate, so as to switch the magnetic force device to the second state, the first magnetic block and the second magnetic block are spaced apart in a first direction, a sliding direction of the button when driving the magnetic force device to switch to the second state is a second direction, distances between the first pressing surface and the second pressing surface in the first direction gradually decrease along the second direction.

6. The magnetic assembly of claim 2, wherein: the first magnetic block comprises a shell and a magnet, the magnet has a magnetic force, the shell is wrapped outside the magnet.

7. The magnetic assembly of claim 2, wherein the magnetic assembly is configured to be attached to a surface of a device. the first magnetic block and the second magnetic block are both arranged in an arc shape, the arc shape of the first magnetic block protrudes away from the second magnetic block, the arc shape of the second magnetic block protrudes away from the first magnetic block.

8. The magnetic assembly of claim 1, wherein: the magnetic attraction assembly further comprises a second elastic member, one end of the second elastic member is abutted to the button, the other end of the second elastic member is fixedly connected with the housing, so as to drive the button to slide along the sliding direction towards the outside of the cavity.

9. The magnetic assembly of claim 1, wherein: The magnetic attraction accessory further comprises an electronic device shell, the electronic device shell is sleeved on the electronic device, and the shell is fixedly arranged on the side of the electronic device shell away from the electronic device.

10. The magnetic assembly of claim 9, wherein the magnetic assembly is configured to be attached to a surface of a device. The sliding direction of the button is the width direction of the electronic device shell, and the button extends out of the electronic device shell in the sliding direction.

11. A magnetic attraction assembly comprising: The magnetic attraction assembly comprises the magnetic attraction accessory and the magnetic attraction piece, and the magnetic attraction assembly further comprises a support, and the magnetic attraction piece is arranged on the support.

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