An electronic device support

Abstract

The utility model discloses an electronic equipment support relates to electronic equipment accessory technical field, include: ring buckle subassembly and magnetic attraction subassembly, ring buckle subassembly includes: rotating ring, main ring and vice ring, the first end of main ring is rotatively connected on rotating ring, and vice ring rotatively connects on the second end of main ring, magnetic attraction subassembly includes: the magnetic ring that upper and lower end surface all have magnetic attraction, and rotating ring coaxially rotates and is arranged in the magnetic ring, to make the outer ring of rotating ring can rotate relative to the inner ring of magnetic ring around the axis, wherein, the axis is the common axis of magnetic ring and rotating ring. This technical scheme, utilize the rotation setting between rotating ring and magnetic ring, make rotating ring rotate relative to magnetic ring, let user adjust the ring on rotating ring to comfortable position. Meanwhile, the setting of the magnetic ring that upper and lower end surface all have magnetism, make the scene of this electronic equipment support application be richer.

Description

Technical Field

[0001] This utility model relates to the field of electronic device accessories technology, and in particular to an electronic device bracket. Background Technology

[0002] An electronic device stand is a device used to support and fix electronic devices. Common electronic device stands include mobile phone stands, tablet stands, and laptop stands.

[0003] However, traditional electronic device holders, when used to fix electronic devices, only serve to support and fix them, which is a relatively simple function and provides a poor user experience. Utility Model Content

[0004] In view of this, the present invention provides an electronic device stand, which, through the setting of the ring buckle component, can adjust the support angle of the electronic device stand to improve the user experience.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] One type includes: a ring fastener assembly and a magnetic fastening assembly;

[0007] The ring fastener assembly includes: a rotating ring, a main ring, and a secondary ring;

[0008] The first end of the main ring is rotatably connected to the rotating ring, and the sub-ring is rotatably connected to the second end of the main ring;

[0009] The magnetic attraction assembly includes: a magnetic ring with magnetic attraction force on both its upper and lower end faces, and a rotating ring coaxially rotatably disposed within the magnetic ring, so that the outer ring of the rotating ring can rotate about an axis relative to the inner ring of the magnetic ring; wherein, the axis is the common axis of the magnetic ring and the rotating ring.

[0010] Preferably, the outer ring of the rotating ring is provided with an elastic component, and the inner ring of the magnetic ring is provided with a plurality of limiting slots arranged circumferentially thereon, and the elastic component can slide into different limiting slots circumferentially.

[0011] Preferably, the plurality of the limiting slots are arranged around the circumference of the magnetic ring.

[0012] Preferably, the elastic component includes a spring and a sliding block;

[0013] The outer circumferential wall of the rotating ring has a groove, the first end of the spring is located at the bottom of the groove, the second end of the spring is connected to the sliding block, and the sliding block is inserted into different limiting slots along the circumferential direction.

[0014] Preferably, the bottom outer peripheral wall of the rotating ring is provided with a first annular protrusion arranged circumferentially thereon, the side of the first annular protrusion abutting against the bottom surface of the limiting groove, and the top outer peripheral wall of the rotating ring is provided with a second annular protrusion arranged circumferentially thereon, the side of the second annular protrusion abutting against the top surface of the limiting groove.

[0015] Preferably, the rotational connection between the first end of the main ring and the rotating ring is a hinge, and the rotational connection between the second end of the sub-ring and the main ring is a hinge.

[0016] Preferably, the magnetic ring comprises: a cover plate, an annular shell having an inner cavity and an opening on one side, a first layer of magnets, and a second layer of magnets;

[0017] The first layer of magnets and the second layer of magnets are stacked sequentially on the annular shell, and the cover plate is used to seal the opening of the annular shell.

[0018] Preferably, the magnetic ring further includes an annular galvanized sheet disposed between the first layer of magnets and the second layer of magnets.

[0019] Preferably, the end face of the main ring facing the sub-ring is recessed to form a first annular recess, the shape and size of the first annular recess being consistent with the shape and size of the end face of the sub-ring facing the main ring, so that the sub-ring can be placed in the first annular recess; wherein, the bottom surface of the first annular recess is a first inclined surface, and the first inclined surface is inclined downward in the axial direction of the main ring.

[0020] Preferably, a silicone O-ring is provided between the rotating ring and the magnetic ring.

[0021] As can be seen from the above technical solution, the electronic device holder provided by this utility model utilizes the rotational arrangement between a rotating ring and a magnetic ring, allowing the rotating ring to rotate relative to the magnetic ring, enabling the user to adjust the ring on the rotating ring to a comfortable position. Simultaneously, the inclusion of a magnetic ring with magnetism on both the upper and lower surfaces broadens the application scenarios of this electronic device holder. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. 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.

[0023] Figure 1 This is an exploded view of the bracket for this electronic device;

[0024] Figure 2 for Figure 1 Enlarged view of point A;

[0025] Figure 3 This is a first-person view of the electronic device support when it is in a stacked state.

[0026] Figure 4 This is a schematic diagram showing the electronic device's support stand in the open position.

[0027] Figure 5 A diagram illustrating an embodiment of an electronic device bracket used in conjunction with an electronic device;

[0028] Figure 6 Another embodiment of an electronic device bracket used in conjunction with an electronic device;

[0029] Figure 7 Another embodiment of an electronic device bracket used in conjunction with an electronic device;

[0030] Figure 8 This is a schematic diagram from a second perspective when the electronic device support is in a stacked state;

[0031] Figure 9 for Figure 8 A cross-sectional view from the perspective of AA.

[0032] The meanings of the various reference numerals in the figure are as follows:

[0033] 10 is a ring buckle assembly, 11 is a rotating ring, 111 is an elastic component, 112 is a spring, 113 is a sliding block, 114 is a groove, 115 is a first annular protrusion, 116 is a second annular protrusion, 117 is a silicone O-ring, 12 is the main ring, 121 is the first annular recess, 13 is the secondary ring, and 131 is the second annular recess.

[0034] 20 is a magnetic suction component, 21 is a magnetic ring, 211 is a limiting slot, 212 is a cover plate, 213 is an annular shell, 214 is the first layer of magnets, 215 is the second layer of magnets, and 216 is an annular galvanized sheet. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] The electronic device holder provided in this embodiment of the utility model includes: a ring fastener assembly 10 and a magnetic suction assembly 20, such as... Figure 3 As shown;

[0037] The ring fastener assembly 10 includes: a rotating ring 11, a main ring 12, and a secondary ring 13, such as... Figure 1 As shown;

[0038] The first end of the main ring 12 is rotatably connected to the rotating ring 11, and the secondary ring 13 is rotatably connected to the second end of the main ring 12;

[0039] The magnetic attraction assembly 20 includes a magnetic ring 21 with magnetic attraction on both its upper and lower end faces, and a rotating ring 11 coaxially rotatably disposed within the magnetic ring 21, so that the outer ring of the rotating ring 11 can rotate about an axis relative to the inner ring of the magnetic ring 21; wherein, the axis is the common axis of the magnetic ring 21 and the rotating ring 11.

[0040] In the above technical solutions, such as Figure 5 As shown, the magnetic ring 21 has a dual magnetic attraction function. One side of the magnetic ring 21 is magnetically attracted to the back of the electronic device, and the other side can be magnetically attracted to the desired support surface (such as a refrigerator surface). The rotational connection between the main ring 12 and the rotating ring 11, and the rotational connection between the secondary ring 13 and the main ring 12, allows for adjustment of the angle between the electronic device and the support surface. The rotational setting between the rotating ring 11 and the magnetic ring 21 ensures that the ring fastener assembly 10 can rotate relative to the magnetic ring 21. Since the magnetic ring 21 is magnetically attracted to the electronic device, the two are relatively fixed, allowing the user to adjust the relative position of the magnetic ring 21 and the rotating ring 11 to place the electronic device in a comfortable position. In summary, this electronic device holder can achieve magnetic attraction, angle adjustment, and relative ring position adjustment functions to meet the needs of users watching videos and making video calls from different angles.

[0041] In an alternative embodiment, such as Figure 1 and Figure 2As shown, the outer ring of the rotating ring 11 is provided with an elastic component 111, and the inner ring of the magnetic ring 21 is provided with multiple limiting slots 211 arranged circumferentially (the limiting slots 211 can be made of thermoplastic polyurethane elastomer). In use, the rotating ring 11 is coaxially installed inside the magnetic ring 21. After the rotating ring 11 and the magnetic ring 21 are assembled in place, the elastic component 111 is engaged in a certain limiting slot 211 under the action of elastic restoring force. If it is necessary to adjust the relative position of the rotating ring 11 and the magnetic ring 21, a circumferential rotational force is applied to the rotating ring 11, so that the elastic component 111 is compressed under the action of the circumferential rotational force, thereby causing the rotating ring 11 and the magnetic ring 21 to rotate relative to each other. After the rotating ring 11 rotates to the position required by the user, the elastic component 111 is engaged in the corresponding limiting slot 211 under the action of elastic restoring force, so that the relative position of the rotating ring 11 and the magnetic ring 21 is fixed. In addition, when the slot 211 and the elastic component 111 rotate and engage, they produce a ticking sound similar to a clock, allowing users to enjoy the beauty of the mechanical structure.

[0042] In an optional embodiment, to enable the rotating ring 11 to rotate 360 ​​degrees flexibly relative to the magnetic ring 21, such as Figure 1 As shown, multiple limiting slots 211 are arranged around the circumference of the magnetic ring 21. In another optional embodiment, the multiple limiting slots 211 are arranged in an arc around the circumference of the magnetic ring 21, the degree of which includes, but is not limited to, 60 degrees, 90 degrees, and 180 degrees. Furthermore, the 360-degree flexible rotation provides a ticking sound for users to play with and decompress. Figure 4 In the diagram, the arrow represents the first direction of rotation of the rotating ring 11. Of course, the rotating ring 11 can also rotate in a second direction, where the first direction and the second direction are opposite.

[0043] In an optional embodiment, to ensure smooth rotation of the rotating ring 11 and avoid jamming, thereby improving the user's experience in adjusting the angle of the rotating ring 11 to suit different grip and usage scenarios, adjacent limiting slots 211 are smoothly transitioned. Preferably, this smooth transition is an arc transition.

[0044] In an alternative embodiment, such as Figure 2 As shown, the elastic component 111 includes a spring 112 and a sliding block 113;

[0045] The outer circumferential wall of the rotating ring 11 has a groove 114. The first end of the spring 112 is located at the bottom of the groove 114, and the second end of the spring 112 is connected to the sliding block 113. The sliding block 113 is inserted into different limiting slots 211 in the circumferential direction.

[0046] In the above technical solution, the spring 112 provides elastic restoring force so that the sliding block 113 can be engaged in different limiting slots 211 circumferentially. Preferably, there are multiple elastic components 111, and the distance between adjacent elastic components 111 is equal to the distance between adjacent limiting slots 211. In addition, the sliding block 113 is a POM spring block (a component with a certain elasticity made of polyoxymethylene material).

[0047] In one of the alternative technical solutions, such as Figure 2 As shown, in order for the rotating ring 11 to rotate smoothly relative to the magnetic ring 21, the end of the sliding block 113 that mates with the limiting groove 211 has a smooth arc structure, such as... Figure 2 As shown.

[0048] In an optional technical solution, to further ensure the stability of the structure after the rotating ring 11 and the magnetic ring 21 are assembled, such as... Figure 2 As shown, the bottom outer peripheral wall of the rotating ring 11 is provided with a first annular protrusion 115 arranged circumferentially thereon. The side of the first annular protrusion 115 abuts against the bottom surface of the limiting groove 211. The top outer peripheral wall of the rotating ring 11 is provided with a second annular protrusion 116 arranged circumferentially thereon. The side of the second annular protrusion 116 abuts against the top surface of the limiting groove 211. Specifically, a locking structure is formed between the first annular protrusion 115, the outer peripheral wall of the rotating ring 11, and the second annular protrusion 116. This locking structure cooperates with the limiting groove 211 to prevent the rotating ring 11 and the magnetic ring 21 from separating relative to each other. In another embodiment, the first annular protrusion 115 and the second annular protrusion 116 are made of an elastic material, so that the rotating ring 11 and the magnetic ring 21 can undergo a certain elastic deformation so that the rotating ring 11 and the magnetic ring 21 can be assembled in place. In another embodiment, the first annular protrusion 115 and the rotating ring 11 are integrally formed, while the second annular protrusion 116 and the rotating ring 11 are separate structures. In use, after the rotating ring 11 and the magnetic ring 21 are assembled in place, the second annular protrusion 116 and the rotating ring 11 are assembled to restrict the axial movement of the limiting groove 211.

[0049] In an optional technical solution, the rotatable connection between the first end of the main ring 12 and the rotating ring 11 is a hinge, and the rotatable connection between the secondary ring 13 and the second end of the main ring 12 is also a hinge. Specifically, as shown... Figure 1 As shown, one of the rotating ring 11 and the main finger ring 12 is provided with a hinge seat, and the other is provided with a hinge rod. The rotating ring 11 has a lamination groove of the same shape and size as the main finger ring 12. One of the secondary finger ring 13 and the main finger ring 12 is provided with a hinge seat, and the other is provided with a hinge rod. In the lamination state, as... Figure 3 and Figure 5As shown, the main finger ring 12 is stacked within the first overlapping groove, and the secondary finger ring 13 is stacked on top of the main finger ring 12. After stacking, the upper surface of the secondary finger ring 13 and the upper surface of the magnetic ring 21 are on the same horizontal plane, thus making the electronic device bracket thin and light. Furthermore, preferably, the hinge rod is made of PEEK (polyetheretherketone), the hinge seat is made of zinc-aluminum alloy, and the connection between the main finger ring 12 and the rotating ring 11 is reinforced to improve overall durability and withstand various tests in daily use. Of course, the hinge rod may include a PEEK damping tube (a damping tube made of polyetheretherketone material) and knurled pins fitted inside the PEEK damping tube.

[0050] In one of the alternative technical solutions, such as Figure 1 As shown, the magnetic ring 21 includes: a cover plate 212, an annular shell 213 with an inner cavity and an open side, a first layer of magnets 214 and a second layer of magnets 215;

[0051] The first layer of magnets 214 and the second layer of magnets 215 are stacked sequentially on the annular shell 213, and the cover plate 212 is used to seal the opening of the annular shell 213.

[0052] In the above technical solution, the first layer of magnets 214 installed on the annular shell 213 provides magnetic attraction to the first end face of the annular shell 213, and the second layer of magnets 215 installed on the annular shell 213 provides magnetic attraction to the second end face of the annular shell 213. Specifically, the first layer of magnets 214 is an annular magnet, and the second layer of magnets 215 is an annular magnet, which is composed of multiple arc-shaped magnet blocks. In use, when the electronic device bracket is in a stacked state, such as... Figure 5 As shown, one side of the electronic device holder adheres to a mobile phone, and the other side adheres to a refrigerator. Furthermore, preferably, the annular shell 213 is a two-color plastic shell made of polymer alloy material (i.e., PC+ABS), and the finished annular shell 213 has at least two colors to enhance aesthetics and provide a non-slip surface. It should be noted that the electronic devices include, but are not limited to, mobile phones and tablets. In addition, the cover plate 212 seals the opening of the annular shell 213 with adhesive backing, and this cover plate 212 also has a decorative function.

[0053] Optimize the above technical solutions, such as Figure 1 As shown, the magnetic ring 21 further includes an annular galvanized plate 216, which is disposed between the first layer magnet 214 and the second layer magnet 215. The annular galvanized plate 216 provides a mounting base for mounting the magnets, and serves as a magnetic conductive medium to enhance the adsorption force, uniformly distribute the magnetic field, and improve the magnetic attraction of the first layer magnet 214 and the second layer magnet 215.

[0054] In one of the alternative technical solutions, such as Figure 1As shown, the end face of the main ring 12 facing the sub-ring 13 is recessed to form a first annular recess 121. The shape and size of the first annular recess 121 are consistent with the shape and size of the end face of the sub-ring 13 facing the main ring 12, so that the sub-ring 13 can be placed inside the first annular recess 121. The bottom surface of the first annular recess 121 is a first inclined surface, which slopes downwards towards the axis of the main ring 12. When the sub-ring 13 is superimposed on the main ring 12, the sub-ring 13 is completely located within the first annular recess 121. Figure 3 and Figure 5 As shown.

[0055] Preferably, the end face of the secondary ring 13 facing away from the main ring 12 is recessed to form a second annular recess 131. This second annular recess 131 reduces the thickness of the secondary ring 13. The bottom surface of the second annular recess 131 is a second inclined surface, which slopes downwards towards the axis of the secondary ring 13. Figure 1 As shown.

[0056] In one of the alternative technical solutions, such as Figure 8 and Figure 9 As shown, to further fix the relative positions of the rotating ring 11 and the magnetic ring 21, a silicone O-ring 117 is provided between the rotating ring 11 and the magnetic ring 21. The silicone O-ring 117 deforms and compresses the gap between the rotating ring 11 and the magnetic ring 21 to prevent the rotating ring 11 and the magnetic ring 21 from becoming loose. Preferably, the outer ring surface of the rotating ring 11 is provided with an annular groove, which serves to allow the silicone O-ring 117 to be pre-installed.

[0057] In an alternative embodiment, such as Figure 6 As shown, the user only uses the secondary ring 13 to adjust the angle of the electronic device relative to the supporting plane, such as... Figure 7 As shown, the user uses the secondary ring 13 and the primary ring 12 to adjust the angle of the electronic device relative to the supporting plane. It should be noted that the user can use the secondary ring 13 and the primary ring 12 to adjust to the desired angle as needed.

[0058] In an optional embodiment, the electronic device stand may be a mobile phone stand, a tablet stand, a laptop stand, etc.

[0059] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0060] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An electronic device bracket, characterized in that, include: Ring fastener assembly (10) and magnetic assembly (20); The ring buckle assembly (10) includes: a rotating ring (11), a main ring (12), and a secondary ring (13); The first end of the main ring (12) is rotatably connected to the rotating ring (11), and the sub-ring (13) is rotatably connected to the second end of the main ring (12); The magnetic attraction component (20) includes a magnetic ring (21) with magnetic attraction on both the upper and lower end faces, and a rotating ring (11) is coaxially rotatably disposed inside the magnetic ring (21) so that the outer ring of the rotating ring (11) can rotate about an axis relative to the inner ring of the magnetic ring (21); wherein the axis is the common axis of the magnetic ring (21) and the rotating ring (11).

2. The electronic device bracket according to claim 1, characterized in that, The outer ring of the rotating ring (11) is provided with an elastic component (111), and the inner ring of the magnetic ring (21) is provided with a plurality of limiting slots (211) arranged along its circumference. The elastic component (111) can slide and be inserted into different limiting slots (211) along the circumference.

3. The electronic device bracket according to claim 2, characterized in that, Multiple limiting slots (211) are arranged around the circumference of the magnetic ring (21).

4. The electronic device bracket according to claim 2, characterized in that, The elastic component (111) includes a spring (112) and a slider (113); The outer circumferential wall of the rotating ring (11) is provided with a groove (114), the first end of the spring (112) is located at the bottom of the groove (114), the second end of the spring (112) is connected to the sliding block (113), and the sliding block (113) is inserted into different limiting slots (211) in the circumferential direction.

5. The electronic device bracket according to claim 4, characterized in that, The bottom outer peripheral wall of the rotating ring (11) is provided with a first annular protrusion (115) arranged in its circumference. The side of the first annular protrusion (115) abuts against the bottom surface of the limiting groove (211). The top outer peripheral wall of the rotating ring (11) is provided with a second annular protrusion (116) arranged in its circumference. The side of the second annular protrusion (116) abuts against the top surface of the limiting groove (211).

6. The electronic device bracket according to claim 1, characterized in that, The rotational connection between the first end of the main ring (12) and the rotating ring (11) is a hinge, and the rotational connection between the sub-ring (13) and the second end of the main ring (12) is a hinge.

7. The electronic device bracket according to claim 1, characterized in that, The magnetic ring (21) includes: a cover plate (212), an annular shell (213) having an inner cavity and an opening on one side, a first layer of magnets (214), and a second layer of magnets (215). The first layer of magnets (214) and the second layer of magnets (215) are stacked sequentially on the annular shell (213), and the cover plate (212) is used to seal the opening of the annular shell (213).

8. The electronic device bracket according to claim 7, characterized in that, The magnetic ring (21) further includes an annular galvanized plate (216), which is disposed between the first layer magnet (214) and the second layer magnet (215).

9. The electronic device bracket according to claim 1, characterized in that, The end face of the main ring (12) facing the sub-ring (13) is recessed to form a first annular recess (121). The shape and size of the first annular recess (121) are the same as the shape and size of the end face of the sub-ring (13) facing the main ring (12), so that the sub-ring (13) can be placed in the first annular recess (121). The bottom surface of the first annular recess (121) is a first inclined surface, which is inclined downward in the direction of the axis of the main ring (12).

10. The electronic device bracket according to claim 1, characterized in that, A silicone O-ring (117) is provided between the rotating ring (11) and the magnetic ring (21).

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