Sounding ring support easy to assemble

Abstract

The utility model discloses a sounding ring support easy to assemble, which comprises an annular base, a gear ring, a rotating seat, a magnet module and an annular supporting seat, the annular base comprises an annular bottom plate and an outer side plate extending upwards from the outer side end of the bottom plate, and a positioning cavity is defined by the upper wall of the bottom plate and the inner wall of the outer side plate. The gear ring comprises an annular positioning plate and an inner side plate, concave-convex blocks arranged at intervals are distributed on the inner side wall of the inner side plate, and the annular positioning plate is installed on the upper wall of the bottom plate; the gear ring is defined by two semi-ring bases, the rotating base is installed on the inner side plate in a pivoted mode, the peripheral wall of the rotating base is provided with a limiting groove allowing the concave-convex block to stretch into, the inner wall of the rotating base is provided with a finger ring through a first pivoting structure, the finger ring is arranged in a swinging mode, and the rotating base is provided with an ejection block abutting against the concave-convex block. And the annular supporting seat is mounted on the peripheral side of the annular base through a second pivoting structure, and the annular supporting seat is arranged in a swinging manner.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone holders, and in particular to an easy-to-assemble sound-emitting ring holder. Background Technology

[0002] With the development of mobile phone stands, the requirements for mobile phone stands are also getting higher and higher. For example, how to realize the rotation of the stand and the sound generated by rotation are among the design requirements.

[0003] However, in actual production, it was found that the existing design is affected by the number of parts, and the process is more complicated, so the assembly cost is also higher. In particular, the installation of magnets is more complicated. Existing magnets are generally single-layer magnets, so they are usually installed one by one by gluing. However, when there are many magnets or many turns, the installation is more complicated due to the influence of magnetic force, and it is easy to cause the magnets to deviate and detach after being glued. Therefore, it takes more time to install on smaller bracket structures.

[0004] For example, Chinese patent 202323537133.6 uses a second support member (finger ring) with a second connector that uses a combination of protrusions and grooves to achieve relative rotation between closed-loop members. However, in actual installation, the wedge structure has certain installation difficulties, which affects the stability of the installation. Utility Model Content

[0005] The main purpose of this invention is to provide an easy-to-assemble sound-generating ring holder, which aims to improve the relative rotation structure and magnetic mounting structure of the holder, thereby facilitating the assembly and installation of the holder, while providing a sound-generating effect, thereby improving the pressure-reducing effect of the holder and enhancing its playability.

[0006] To achieve the above objectives, this utility model proposes an easily assembled sound-emitting ring holder, comprising:

[0007] An annular base, the annular base being closed-loop in shape, the annular base comprising an annular base plate and an outer side plate extending upward from the outer end of the base plate, the upper wall of the base plate and the inner wall of the outer side plate forming a positioning cavity.

[0008] The bottom wall of the base plate is used to install on the phone case or directly on the phone, such as by adhesive or magnetic fixation.

[0009] A gear ring, the gear ring including an annular positioning plate and an inner plate extending upward from the inner end of the annular positioning plate, the inner side wall of the inner plate being provided with spaced protrusions and recesses, the annular positioning plate being mounted on the upper wall of the base plate;

[0010] The gear ring is formed by two halves of a ring seat;

[0011] A rotating seat is pivotally mounted on an inner side plate. The outer peripheral wall of the rotating seat is provided with a limiting groove for the protrusion to extend into. A finger ring is mounted on the inner wall of the rotating seat through a first pivot structure. The finger ring is oscillating. The rotating seat is provided with a top block that abuts against the protrusion.

[0012] A magnet module, which is mounted to the upper wall of the base plate by screws;

[0013] An annular support base is mounted on the outer periphery of an annular base via a second pivot structure, and the annular support base is oscillating.

[0014] In actual design, the ring base is fixed, and the ring support and the ring can swing to a position away from the ring base according to actual needs (i.e., in a position set horizontally with the ring base or in an inclined position), so that the electronic device can be supported according to actual needs.

[0015] Unlike existing technologies, the gear ring composed of two semi-ring seats facilitates the installation of the pivot structure. In the specific assembly, the gear ring, rotating seat and finger ring can be assembled first, and then the annular positioning plate can be fixed to the upper wall of the base plate, such as by gluing, riveting or welding. The two semi-ring seats can avoid the problem of jamming and can be installed directly.

[0016] Additionally, when the top block collides with the bump block, a predetermined sound (such as a gear sound or intermittent tinkling sounds) is produced, which serves to relieve pressure and also acts as damping, improving the ring's playability. At the same time, the magnet module is integrated and fixed with screws, avoiding the instability caused by adhesive and improving assembly efficiency. Attached Figure Description

[0017] Figure 1 This is a horizontal sectional view of the present invention;

[0018] Figure 2 This is a horizontal half-sectional view of the present invention;

[0019] Figure 3 This is a half-sectional view of the present invention in the height direction;

[0020] Figure 4 This is a cross-sectional view of the present invention along its height. Figure 1 ;

[0021] Figure 5 This is a cross-sectional view of the present invention along its height. Figure 2 ;

[0022] Figure 6 For the purpose of this utility model explosion Figure 1 ;

[0023] Figure 7 For the purpose of this utility model explosion Figure 2 ;

[0024] Figure 8 This is a schematic diagram of the concealed rotating seat of this utility model;

[0025] Figure 9 This is a three-dimensional schematic diagram of the present invention;

[0026] Figure 10 This is a schematic diagram showing the fit between the rotating seat and one of the semi-ring seats.

[0027] In the picture,

[0028] 1 is the annular base, 11 is the base plate, 12 is the outer side plate, and 10 is the positioning cavity.

[0029] 2 is the gear ring, 21 is the annular positioning plate, 22 is the inner side plate, and 20 is the semi-annular seat.

[0030] 31 is a bump block, and 32 is a top block.

[0031] 4 is the rotating base, 41 is the limiting groove, 411 is the stop, and 42 is the finger ring.

[0032] 5 is the magnet module, 51 is the base frame, 52 is the permanent magnet, 53 is the boss, and 54 is the screw.

[0033] 6 is a ring-shaped support base.

[0034] 71 is a limit block, and 72 is a limit groove.

[0035] 81 is the first pivot structure, 811 is the first bearing seat, 812 is the first positioning shaft, 813 is the first notch, 814 is the first shaft hole, and 815 is the first damping groove.

[0036] 82 is the second pivot structure, 821 is the second bearing seat, 822 is the second positioning shaft, 823 is the second shaft hole, 824 is the bushing, 825 is the damping plate, and 826 is the damping rod.

[0037] 91 is the first screw, 92 is the guide hole, and 93 is the top spring. Detailed Implementation

[0038] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0039] It should be noted that if any directional indication (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial, etc.) is involved in the embodiments of this utility model, the directional indication is only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0040] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0041] like Figures 1 to 10 As shown, an easy-to-assemble sound-emitting ring holder includes:

[0042] An annular base 1, which is in the form of a closed ring, includes an annular base plate 11 and an outer side plate 12 extending upward from the outer side end of the base plate 11. The upper wall of the base plate 11 and the inner wall of the outer side plate 12 form a positioning cavity 10.

[0043] The bottom wall of the base plate 11 is used to install on the phone case or directly on the phone, such as by adhesive or magnetic fixation.

[0044] Gear ring 2, the gear ring 2 includes an annular positioning plate 21 and an inner side plate 22 extending upward from the inner end of the annular positioning plate 21. The inner side wall of the inner side plate 22 is provided with spaced protrusions and recesses 31. The annular positioning plate 21 is installed on the upper wall of the base plate 11.

[0045] The gear ring 2 is formed by two half-ring seats 20;

[0046] Rotating seat 4, which is pivotally mounted on inner side plate 22, has a limiting groove 41 on the outer peripheral wall of rotating seat 4 for protrusion 31 to extend into, and a finger ring 42 is mounted on the inner wall of rotating seat 4 through first pivot structure 81. The finger ring 42 is oscillating, and rotating seat 4 has a top block 32 that abuts against protrusion 31.

[0047] Magnet module 5, which is mounted on the upper wall of the base plate by screws 54;

[0048] An annular support 6 is mounted on the outer periphery of the annular base 1 via a second pivot structure 82, and the annular support 6 is oscillating.

[0049] In the actual design, the annular base 1 is fixedly set, and the annular support 6 and the ring 42 can swing to a position away from the annular base 1 according to actual needs, that is, in a position set horizontally with the annular base 1 or in an inclined position, so that the electronic device can be supported according to actual needs.

[0050] Unlike existing technologies, the gear ring 2, composed of two semi-ring seats 20, facilitates the installation of the pivot structure. In the specific assembly, the gear ring 2, the rotating seat 4, and the finger ring 42 can be assembled first, and then the annular positioning plate 21 can be fixed to the upper wall of the base plate 11, such as by gluing, riveting, or welding. The two semi-ring seats 20 can avoid the problem of jamming and can be installed directly.

[0051] In addition, when the top block 32 abuts against the bump block 31, a predetermined sound (such as a gear sound or an intermittent tinkling sound) will be generated, which will play a role in decompression and damping, thereby improving the playability of the ring 42. At the same time, the magnet module 5 is integrated and fixed with screws 54, avoiding the instability of installation caused by pasting and improving the assembly efficiency.

[0052] Specifically, the two halves of the ring seat 20 are semi-circular in shape, and the ends of the two halves of the ring seat 20 that are connected are provided with mutually cooperating limiting blocks 71 and limiting grooves 72, which makes the installation and positioning simpler and more convenient.

[0053] In this embodiment of the utility model, the upper and lower ends of the outer side wall of the rotating seat 4 have oppositely arranged stops 411. The two stops 411 form the limiting groove 41, which provides a larger pivot area, thereby ensuring the rotational stability of the ring 42 and avoiding the problem of detachment.

[0054] Specifically, the first pivot structure 81 includes a first bearing seat 811 disposed on the rotating seat and a first positioning shaft 812 disposed on the first bearing seat 811. The ring 42 is provided with a first notch 813, and the two ends of the first notch 813 are provided with first shaft holes 814. The first positioning shaft 812 is pivotally connected to the first shaft holes 814.

[0055] In this embodiment of the present invention, at least one end of the first positioning shaft 812 is provided with a first damping groove 815, and the first damping groove 815 is dampedly connected to the first shaft hole 814. Therefore, the ring 42 rotates relative to the first positioning shaft 812, and the first positioning shaft 812 is fixed to the first shaft seat 811.

[0056] Specifically, the first bearing seat 811 is mounted on the rotating seat by two first screws 91, and the rotating seat is provided with a guide hole 92 between the two first screws 91, and the guide hole extends to the first bearing seat 811;

[0057] The top block 32 is slidably installed in the guide hole, thereby realizing the installation of the first shaft seat 811 and the top block 32.

[0058] In this embodiment of the utility model, a top spring 93 is provided between the guide hole and the top block 32. The top spring is used to apply an outward elastic force to the first bearing seat 811, thereby causing the top block 32 and the concave and convex blocks 31 to emit a predetermined sound.

[0059] Specifically, the magnet module 5 includes a base frame 51 and permanent magnets 52 distributed circumferentially along the base frame 51. The base frame 51 is provided with a first screw hole between the permanent magnets 52. The base plate is provided with a second screw hole that mates with the first screw hole. The annular positioning plate is provided with a through hole for the screw to pass through. After the screw passes through the first screw hole, it is screwed into the second screw hole, thereby realizing the installation of the base frame 51.

[0060] In this embodiment of the utility model, the base frame 51 is provided with a bent boss 53 at the position of the first screw hole, and the permanent magnet 52 is provided in two rows in the radial direction, thereby ensuring the stability of screw installation. At the same time, the two rows of permanent magnets 52 also effectively improve the stability of magnetic attraction.

[0061] Specifically, the annular base 1 is provided with a second bearing seat 821 protruding outward, the second bearing seat 821 is provided with a second shaft hole 823, and the second bearing seat 821 is provided with a damping rod;

[0062] The annular support 6 is fixedly mounted with a second positioning shaft 822. The middle part of the second positioning shaft 822 is pivotally mounted in the second shaft hole 823 of the second shaft seat 821. The second positioning shaft 822 is provided with a bushing 824 at the position of the second shaft hole 823. A damping plate 825 extends outward from the bushing 824. The damping plate 825 is in contact with the damping rod. The damping rod 826 and the damping plate are in contact, which realizes the function of resisting rotation. At the same time, there is a gap between the resistance rod and the second shaft hole 823, and the rotation angle of the annular support 6 is realized through the gap.

[0063] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. An easily assembled sound-emitting ring holder, characterized in that, include: An annular base, the annular base being closed-loop in shape, the annular base comprising an annular base plate and an outer side plate extending upward from the outer end of the base plate, the upper wall of the base plate and the inner wall of the outer side plate forming a positioning cavity. A gear ring, the gear ring including an annular positioning plate and an inner plate extending upward from the inner end of the annular positioning plate, the inner side wall of the inner plate being provided with spaced protrusions and recesses, the annular positioning plate being mounted on the upper wall of the base plate; The gear ring is formed by two halves of a ring seat; A rotating seat is pivotally mounted on an inner side plate. The outer peripheral wall of the rotating seat is provided with a limiting groove for the protrusion to extend into. A finger ring is mounted on the inner wall of the rotating seat through a first pivot structure. The finger ring is oscillating. The rotating seat is provided with a top block that abuts against the protrusion. A magnet module, which is mounted to the upper wall of the base plate by screws; An annular support base is mounted on the outer periphery of an annular base via a second pivot structure, and the annular support base is oscillating.

2. The easily assembled sound-generating ring holder as described in claim 1, characterized in that: The two halves of the ring seat are semi-circular in shape, and the ends where the two halves of the ring seat connect are provided with mutually cooperating limiting blocks and limiting grooves.

3. The easily assembled sound-generating ring holder as described in claim 1, characterized in that: The upper and lower ends of the outer side wall of the rotating seat have opposing stops that form the limiting groove.

4. The easily assembled sound-generating ring holder as described in claim 1, characterized in that: The first pivoting structure includes a first bearing seat disposed on the rotating seat and a first positioning shaft disposed on the first bearing seat. The ring has a first notch, and the two ends of the first notch are provided with first shaft holes. The first positioning shaft is pivotally connected to the first shaft holes.

5. The easily assembled sound-generating ring holder as described in claim 4, characterized in that: At least one end of the first positioning shaft is provided with a first damping groove, and the first damping groove is dampedly connected to the first shaft hole.

6. The easily assembled sound-generating ring holder as described in claim 4, characterized in that: The first bearing seat is mounted on the rotating seat by two first screws. The rotating seat is provided with a guide hole between the two first screws, and the guide hole extends to the first bearing seat. The top block is slidably installed in the guide hole.

7. The easily assembled sound-generating ring holder as described in claim 6, characterized in that: A top spring is provided between the guide hole and the top block, and the top spring is used to apply an outward elastic force to the first bearing seat.

8. The easily assembled sound-generating ring holder as described in claim 1, characterized in that: The magnet module includes a base frame and permanent magnets distributed circumferentially along the base frame. The base frame is provided with a first screw hole between the permanent magnets. The base plate is provided with a second screw hole that mates with the first screw hole. The annular positioning plate is provided with a through hole for the screw to pass through. The screw passes through the first screw hole and is screwed into the second screw hole.

9. The easily assembled sound-generating ring holder as described in claim 8, characterized in that: The base frame has a bent boss at the position of the first screw hole, and the permanent magnet has two rows in the radial direction.

10. The easily assembled sound-emitting ring holder as described in claim 1, characterized in that: The annular base is provided with a second bearing seat protruding outward, the second bearing seat is provided with a second bearing hole, and the second bearing seat is provided with a damping rod; The annular support is fixedly mounted with a second positioning shaft. The middle part of the second positioning shaft is pivotally mounted in the second shaft hole of the second shaft seat. The second positioning shaft is provided with a bushing at the position of the second shaft hole. A damping plate extends outward from the bushing and is in contact with the damping rod.

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