Ultra-thin rotary mobile phone support

Abstract

The utility model belongs to the technical field of mobile phone supports, and particularly relates to an ultra-thin rotary mobile phone support. The device comprises a fixed ring, a rotating ring and a retaining ring, a rotating ring accommodating groove is formed in the fixed ring, and the rotating ring is rotatably arranged in the rotating ring accommodating groove; a retaining ring containing groove is formed in the rotating ring, and the retaining ring is hinged to the rotating ring and arranged in the retaining ring containing groove in a turnover mode. According to the ultra-thin rotary mobile phone support disclosed by the invention, the overall thickness of the mobile phone support can be reduced, and the wireless charging efficiency can be improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of mobile phone support, specifically relates to a super thin type rotary mobile phone support. BACKGROUND

[0002] Please refer to prior art patent: a mobile phone shell decompression rotary support announcement number: CN221177765U. The patent discloses a mobile phone shell decompression rotary support including rotating support sheet, gear sheet, gear base, rotating base;Among them: gear sheet, gear base intercalation form gear group;Rotating support sheet and rotating base intercalation form the rotatable part of mobile phone support;Gear group sets up in the inner ring space of rotating support sheet and rotating base;Gear sheet and rotating base are through rotating contact and gear end intermeshing. The mobile phone support has the following problems: 1, gear sheet and gear base between and rotating support sheet and rotating base between all adopt the intercalation structure, and the thickness is relatively big and influences wireless charging efficiency;2, gear group is located in the inner ring space of rotating support sheet and rotating base, makes the clearance site in the support further smaller, is not favorable to wireless charging;3, the composition parts of mobile phone support are more, and the stability in the use of support is influenced. CONTENT OF THE UTILITY MODEL

[0003] Therefore, the utility model provides a super thin type rotary mobile phone support to solve the technical problem described in the background art.

[0004] The innovative idea of the application is: 1, the composition parts of mobile phone support are optimized to include only three core components of fixed ring, rotating ring and clasp ring;2, the stacking design of the existing mobile phone support is improved to nested design;3, the overall thickness of the mobile phone support is reduced, the clearance area in the middle of the mobile phone support is increased, and the wireless charging efficiency is improved through the above two technical improvements.

[0005] The solution provided by the utility model to solve the technical problem is:

[0006] A super thin type rotary mobile phone support, characterized by: including fixed ring, rotating ring, clasp ring;The rotating ring containing groove is arranged on the fixed ring, and the rotating ring is rotatably arranged in the rotating ring containing groove;The clasp ring containing groove is arranged on the rotating ring, and the clasp ring is hingedly connected to the rotating ring and rotatably arranged in the clasp ring containing groove.

[0007] Through the nested assembly relationship between the fixed ring, the rotating ring and the clasp ring, the overall thickness of the mobile phone support can be reduced, the obstruction to wireless electromagnetic waves can be reduced, and the charging efficiency can be improved.

[0008] Preferably, the inner groove body of the rotating ring accommodating groove is provided with a tooth-shaped structure; the outer edge portion of the rotating ring is provided with a sliding contact; the sliding contact and the tooth-shaped structure are engaged with each other. Further preferably, the tooth-shaped structure is continuously and uniformly arranged on the inner groove body of the rotating ring accommodating groove.

[0009] Through the cooperation between the tooth-shaped structure and the sliding contact, the feeling of rotating the rotating ring and the buckle ring can be improved, and a rotating sound similar to the sound of a cricket can be produced, which is beneficial to improve the use effect of the mobile phone support. Among them: the sliding contact can be one or more; and the sliding contact can be integrally formed with the rotating ring, or a separate pointer component can be assembled on the rotating ring.

[0010] In the prior art, a gear piece and a gear base are used to form a tooth-shaped ring, and the tooth-shaped ring is arranged on the inner groove body of the rotating ring accommodating groove in the application. Through such structural optimization, the area of the space in the middle of the mobile phone support can be increased, the obstruction to radio electromagnetic waves can be reduced, and the wireless charging efficiency can be improved. At the same time, by using the fixed ring, the rotating ring, and the buckle ring in a nested assembly relationship and arranging the tooth-shaped ring on the fixed ring, the structure of the mobile phone support can be more compact, and the structural stability can be better.

[0011] Preferably, the ultra-thin rotating mobile phone support further comprises a pointer component; the pointer component is arranged on the rotating ring and partially protrudes from the outer edge of the rotating ring to form a sliding contact.

[0012] Preferably, the pointer component comprises a sleeve portion and a pointer portion; the sleeve portion is connected to the rotating ring, and the pointer portion partially protrudes from the outer edge of the rotating ring to form a sliding contact. Further preferably, the rotating ring is provided with a pointer groove, and the pointer groove is provided with a pointer mounting column; the pointer component is arranged in the pointer groove, and the sleeve portion is sleeved on the pointer mounting column. Further preferably, the sleeve portion is provided with a sleeve hole, and the sleeve hole is sleeved on the pointer mounting column.

[0013] Preferably, the outer groove body of the rotating ring accommodating groove is provided with an axial limiting groove; the corresponding portion of the rotating ring is provided with a limiting matching portion; and the limiting matching portion is arranged in the axial limiting groove.

[0014] The axial limiting groove and the limiting matching portion are used to limit the relative movement of the rotating ring and the fixed ring in the axial direction, so that the rotating ring can rotate in the accommodating groove of the fixed ring but will not fall out of the rotating ring accommodating groove.

[0015] Preferably, the ultra-thin rotating mobile phone support further comprises a hinge assembly; the hinge assembly is used to establish a reversible connection between the rotating ring and the buckle ring.

[0016] As preferred, the hinged assembly comprises a shaft component, a sleeve component; the sleeve component comprises a sleeve part, a connecting part; the shaft component is arranged on the rotating ring, the sleeve part is sleeved on the shaft component, and the connecting part is fixedly connected to the clasp ring. Further preferably, the hinged assembly further comprises a bushing component; the bushing component is arranged on the rotating ring, and the shaft component is arranged between the bushing component and the rotating ring.

[0017] As preferred, the ultra-thin rotary mobile phone holder further comprises a magnetic attraction component arranged on the clasp ring, for realizing magnetic attraction connection between the clasp ring and the rotating ring.

[0018] As preferred, the ultra-thin rotary mobile phone holder further comprises a top sealing component arranged on the fixed ring corresponding to the upper part of the tooth-shaped structure, for realizing packaging of the tooth-shaped structure.

[0019] Beneficial technical effects:

[0020] 1. The ultra-thin rotary mobile phone holder provided by the present application can reduce the overall thickness of the mobile phone holder, reduce the obstruction of the mobile phone holder to wireless electromagnetic waves, and improve the wireless charging efficiency, by adopting the fixed ring, the rotating ring and the clasp ring in a nested assembly relationship.

[0021] 2. The ultra-thin rotary mobile phone holder provided by the present application adopts a nested design and sets the tooth-shaped ring on the fixed ring, omits the gear piece and the gear base two component parts in the prior art, so that the structure of the mobile phone holder is more simple, and the compactness and stability are higher. At the same time, since the gear piece and the gear base are omitted, the area of the middle space of the mobile phone holder is effectively increased, the obstruction to the wireless electromagnetic waves is reduced, and the charging efficiency is further improved.

[0022] The technical solutions and technical effects of the present application will be described in detail below in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 : Ultra-thin rotary mobile phone holder perspective structure diagram;

[0024] Figure 2 : Ultra-thin rotary mobile phone holder use state diagram;

[0025] Figure 3 : Ultra-thin rotary mobile phone holder first view structure exploded view;

[0026] Figure 4 : Ultra-thin rotary mobile phone holder second view structure exploded view;

[0027] Figure 5 : Figure 1 A-A direction structure section view in the figure;

[0028] Figure 6: Figure 1 B-B direction structure cross-sectional view in

[0029] Icon description:

[0030] 1 - fixed ring; 11 - rotating ring containing groove, 12 - tooth structure, 13 - axial limiting groove;

[0031] 2 - rotating ring; 21 - retaining ring containing groove, 22 - sliding contact, 23 - pointer slot, 24 - pointer mounting column, 25 - limiting matching part;

[0032] 3 - retaining ring;

[0033] 4 - pointer component; 41 - sleeve part, 42 - pointer part;

[0034] 5 - hinged assembly; 51 - shaft component, 52 - shaft sleeve component, 53 - bushing component; 521 - sleeve part, 522 - connecting part;

[0035] 6 - magnetic attraction component;

[0036] 7 - top sealing component. DETAILED DESCRIPTION

[0037] Please refer to Figures 1-6 , the disclosed ultra-thin rotating mobile phone holder includes a fixed ring 1, a rotating ring 2, and a retaining ring 3. The fixed ring 1 is provided with a rotating ring containing groove 11, and the rotating ring 2 is rotatably arranged in the rotating ring containing groove 11. The rotating ring 2 is provided with a retaining ring containing groove 21, and the retaining ring 3 is hingedly connected to the rotating ring 2 and can be reversibly arranged in the retaining ring containing groove 21. Among them:

[0038] The rotating ring 2 is rotatably arranged in the rotating ring containing groove 11, which means that the rotating ring 2 can freely rotate in the clockwise or counterclockwise direction in the rotating ring containing groove 11, and will not be axially separated from the rotating ring containing groove 11 during the rotation of the rotating ring 2.

[0039] The meaning of the retaining ring 3 reversibly arranged in the retaining ring containing groove 21 is that the retaining ring 3 can be flipped around the hinged shaft between it and the rotating ring 2 to be accommodated into the retaining ring containing groove 21 or to leave the retaining ring containing groove 21 (except for the hinged part). When the retaining ring 3 is flipped outwards to the mobile phone holder, it leaves the retaining ring containing groove 21 (as shown in Figure 2 ), and when the retaining ring 3 is flipped inwards to the mobile phone holder, it is accommodated into the retaining ring containing groove 21 (as shown in Figure 1 ).

[0040] The rotating ring 2 and the fixed ring 1 are prevented from being axially separated by a limiting structure. Please refer to Figure 3 、 Figure 5 、 Figure 6The edge portion of the outer groove body of the rotating ring accommodating groove 11 is provided with an axial limiting groove 13; the corresponding portion of the rotating ring 2 is provided with a limiting matching portion 25; the limiting matching portion 25 is rotatably arranged in the axial limiting groove 13, and the axial limiting groove 13 can limit the axial movement of the limiting matching portion 25, so that the rotating ring 2 can freely rotate in the fixed ring 1 but cannot fall out of the rotating ring accommodating groove 11 in the axial direction.

[0041] The buckle ring 3 and the rotating ring 2 are connected by the hinge assembly 5. Please refer to Figure 3 and Figure 4 The hinge assembly 5 includes a shaft component 51 and a shaft sleeve component 52; the shaft sleeve component 52 includes a sleeve portion 521 and a connecting portion 522; the shaft component 51 is arranged on the rotating ring 2, the sleeve portion 521 is sleeved on the shaft component 51, and the connecting portion 522 is fixedly connected to the buckle ring 3. Rotating the buckle ring 3 around the shaft component 51 can accommodate the buckle ring 3 into the buckle ring accommodating groove 21 or pull the buckle ring 3 out of the buckle ring accommodating groove 21.

[0042] In order to realize the installation of the shaft component 51 on the rotating ring 2, the corresponding portion of the rotating ring 2 can be provided with structures such as installation grooves, installation sites or shaft holes. The fixed connection between the connecting portion 522 and the buckle ring 3 can be realized by using the matching structure of the connecting hole and the connecting column, or by using common fasteners such as screws.

[0043] In a variable embodiment, a lining shaft component 53 can also be added to increase the stability of the shaft component 53. The lining shaft component 53 is arranged on the rotating ring 2, and the shaft component 51 is arranged between the lining shaft component 53 and the rotating ring 2.

[0044] Compared with the existing stacking design (publication number: CN221177765U), by adopting the fixed ring 1, the rotating ring 2 and the buckle ring 3 with a nested assembly relationship, the overall thickness of the mobile phone support can be greatly reduced, the obstruction of the mobile phone support to the wireless electromagnetic wave can be reduced, and the wireless charging efficiency can be improved.

[0045] In order to improve the use effect of the mobile phone support, the fixed ring 1 of the present application is provided with a toothed ring, and the rotating ring 2 is provided with a sliding contact 22. Through the sliding engagement of the sliding contact 22 and the toothed ring, the rotating feeling of the mobile phone support can be improved, and the rotating sound effect can be increased.

[0046] Please refer to Figure 2 and Figure 3 The inner groove body of the rotating ring accommodating groove 11 on the fixed ring 1 is provided with a toothed ring, and the toothed ring includes a plurality of toothed structures 12. The plurality of toothed structures 12 are continuously and uniformly distributed and extend into the rotating ring accommodating groove 11.

[0047] The sliding contact 22 on the rotating ring 2 can be integrally formed with the rotating ring 2, or a separate pointer component 4 can be assembled on the rotating ring 2 to form the sliding contact 22.

[0048] When the pointer component 4 is used to form the sliding contact 22, please refer to Figure 4 and Figure 5 The pointer component 4 includes a sleeve part 41 and a pointer part 42; the rotating ring 2 is provided with a pointer slot 23, and the pointer slot 23 is provided with a pointer mounting column 24. The pointer component 4 is arranged in the pointer slot 23, the sleeve part 41 is sleeved on the pointer mounting column 24, and the pointer part 42 partially extends out of the outer edge of the rotating ring 2 to form the sliding contact 22. The sliding contact 22 and the continuous toothed structure 12 of the toothed ring are meshed with each other.

[0049] Through the cooperation between the toothed structure 12 and the sliding contact 22, the feeling when the rotating ring 2 and the buckle ring 3 rotate can be improved, and a close squeaking rotating sound effect can be generated, which is beneficial to improve the use effect of the mobile phone support. Moreover, by arranging the toothed ring in the rotating ring containing groove 11, the gear piece and the gear base in the prior art (publication number: CN221177765U) are omitted, so that the structure of the mobile phone support is more simple, compact and stable. At the same time, since the gear piece and the gear base are omitted, the space area in the middle of the mobile phone support can be increased, the hindrance to the radio electromagnetic wave is reduced, and the wireless charging efficiency is further improved.

[0050] Please refer to Figure 3 and Figure 4 The ultra-thin rotating mobile phone support further includes a magnetic attraction component 6 and a top sealing component 7; the magnetic attraction component 6 is arranged on the buckle ring 3 and is used to realize the magnetic attraction connection between the buckle ring 3 and the rotating ring 2. The top sealing component 7 is arranged on the fixed ring 1 corresponding to the upper part of the continuous toothed structure 12 and is used to realize the packaging of the toothed ring.

[0051] The technical scheme and technical effect of the utility model are described in detail above in combination with the drawings and specific embodiments in the specification. It should be noted that the specific embodiments disclosed in the specification are only preferred embodiments of the utility model, and other embodiments can be developed by those skilled in the art on the basis of the embodiments; any simple transformation and equivalent replacement without departing from the innovative concept of the utility model are covered by the utility model and belong to the protection range of the patent.

Claims

1. An ultra-thin rotary mobile phone holder, characterized in that: comprising a fixed ring (1), a rotating ring (2), and a buckle ring (3); the fixed ring (1) is provided with a rotating ring accommodating groove (11), and the rotating ring (2) is rotatably arranged in the rotating ring accommodating groove (11); the rotating ring (2) is provided with a buckle ring accommodating groove (21), and the buckle ring (3) is hingedly connected to the rotating ring (2) and is reversibly arranged in the buckle ring accommodating groove (21).

2. The ultra-thin rotary mobile phone holder according to claim 1, characterized in that: the inner groove body of the rotating ring accommodating groove (11) is provided with a toothed structure (12); the outer edge part of the rotating ring (2) is provided with a sliding contact (22); and the sliding contact (22) and the toothed structure (12) are in meshing engagement.

3. The ultra-thin rotary mobile phone holder according to claim 2, characterized in that: the ultra-thin rotary mobile phone holder further comprises a pointer component (4); and the pointer component (4) is arranged on the rotating ring (2) and partially extends out of the outer edge of the rotating ring (2) to form the sliding contact (22).

4. The ultra-thin rotary mobile phone holder according to claim 3, characterized in that: the pointer component (4) comprises a sleeve joint part (41) and a pointer part (42); the sleeve joint part (41) is connected to the rotating ring (2), and the pointer part (42) partially extends out of the outer edge of the rotating ring (2) to form the sliding contact (22).

5. The ultra-thin rotary mobile phone holder according to claim 4, characterized in that: the rotating ring (2) is provided with a pointer groove (23), and the pointer groove (23) is provided with a pointer mounting column (24); and the pointer component (4) is arranged in the pointer groove (23), and the sleeve joint part (41) is sleeved on the pointer mounting column (24).

6. The ultra-thin rotary mobile phone holder according to claim 1, characterized in that: the outer groove body of the rotating ring accommodating groove (11) is provided with an axial limiting groove (13); a corresponding part of the rotating ring (2) is provided with a limiting matching part (25); and the limiting matching part (25) is arranged in the axial limiting groove (13).

7. The ultra-thin rotary mobile phone holder according to claim 1, characterized in that: the ultra-thin rotary mobile phone holder further comprises a hinge assembly (5); and the hinge assembly (5) is used to establish reversible connection between the rotating ring (2) and the buckle ring (3).

8. The ultra-thin rotary mobile phone holder according to claim 7, characterized in that: the hinge assembly (5) comprises a shaft component (51) and a shaft sleeve component (52); the shaft sleeve component (52) comprises a sleeve part (521) and a connecting part (522); the shaft component (51) is arranged on the rotating ring (2), the sleeve part (521) is sleeved on the shaft component (51), and the connecting part (522) is fixedly connected to the buckle ring (3).

9. The ultra-thin rotary mobile phone holder according to claim 7, characterized in that: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ The hinge assembly (5) further comprises a bushing component (53); The bushing component (53) is arranged on the rotating ring (2), and the shaft component (51) is arranged between the bushing component (53) and the rotating ring (2).

10. The ultra-thin rotary mobile phone holder according to claim 1, wherein: The ultra-thin rotary mobile phone holder further comprises a magnetic attraction component (6) and a top sealing component (7); The magnetic attraction component (6) is arranged on the clasp ring (3), and the top sealing component (7) is arranged on the fixed ring (1).

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