Mobile phone support with decompression function

Abstract

The utility model discloses a mobile phone support with a decompression function, which comprises a connecting piece fixed on the back of a mobile phone shell, the connecting piece is rotatably connected with a rotating piece, one side of the rotating piece is hinged with an opening and closing piece, the opening and closing piece is in a folded state when being attached to the rotating piece, and the opening and closing piece is in a supporting state when being unfolded at a certain angle with the rotating piece. The opening and closing piece can rotate relative to the rotating piece, so that the opening and closing piece is switched between a supporting state and a folding state, the connecting piece comprises a fixing ring, an annular concave-convex structure is arranged on one side of the fixing ring, the rotating piece comprises a rotating ring, the rotating ring is coaxially and rotatably arranged on one side of the fixing ring, and an elastic piece is installed on one side of the rotating ring. When the rotating ring rotates on the fixing ring, the protrusion at one end of the elastic piece can move on the concave-convex structure on one side of the fixing ring, meanwhile, the elastic piece can elastically deform, when the protrusion on the elastic piece moves on the concave-convex structure on one side of the fixing ring, mechanical sound can be made, and a certain decompression function and interestingness are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone accessories, in particular to a mobile phone bracket with a decompression function. Background Art

[0002] A mobile phone holder is an item used to support a mobile phone at a specific angle, so that it is convenient to watch videos or meet other mobile phone operations. Mobile phone holders can generally be divided into two types, independent and portable. Independent mobile phone holders are not directly connected to the mobile phone. When in use, the mobile phone is directly placed on the upper end of the holder for support; while portable mobile phone holders are generally directly fixed on the back of the mobile phone and move with the mobile phone.

[0003] Existing portable mobile phone holders, such as patent documents with patent publication numbers CN115037824A, CN109951585A, etc., are generally fixedly connected to the back of a mobile phone or the back of a mobile phone case, and usually have a foldable support portion. When in use, the support portion is unfolded for support, and when not in use, the support portion is rotated to a folded state for easy carrying.

[0004] However, the existing portable mobile phone holders can only play a supporting role and are not interesting enough. Although some of them improve the user experience by setting the supporting part to a novel shape structure or a more beautiful color, they still lack interactivity with the user and are not playable enough. Utility Model Content

[0005] The purpose of the utility model is to overcome the above technical deficiencies, to provide a mobile phone holder with a decompression function, and to solve the technical problems in the background technology.

[0006] In order to achieve the above technical purpose, the technical solution of the utility model provides a mobile phone holder with a decompression function, including a connecting piece fixed on the back of a mobile phone case, a rotating piece rotatably connected to the connecting piece, an opening and closing piece hinged on one side of the rotating piece, the opening and closing piece is in a folded state when it is in contact with the rotating piece, and is in a supporting state when the opening and closing piece and the rotating piece are unfolded at a certain angle, the opening and closing piece can rotate relative to the rotating piece, so that the opening and closing piece can be switched between the supporting state and the folded state, and is characterized in that:

[0007] The connecting part includes a fixed ring, one side of which is provided with an annular concave-convex structure. The rotating part includes a rotating ring, which is coaxially rotated on one side of the fixed ring. A spring sheet is installed on one side of the rotating ring. One end of the spring sheet is bent toward the fixed ring and is provided with a protrusion that matches the protrusion.

[0008] Furthermore, an annular groove is provided on one side of the fixed ring, a concave-convex structure is provided at the bottom of the annular groove, and the rotating ring is rotatably arranged inside the annular groove.

[0009] Furthermore, both inner walls of the annular groove are provided with annular grooves, and the inner and outer walls of the rotating ring are evenly provided with a number of arc-shaped clamping strips, and the arc-shaped clamping strips of the inner and outer walls of the rotating ring are respectively arranged inside the annular grooves of the two inner walls of the annular groove.

[0010] Furthermore, arc-shaped grooves are provided on the outer side and the inner side of the rotating ring at positions opposite to the arc-shaped clamping strips.

[0011] Furthermore, the opening and closing member includes a rotating ring, and the outer side wall of the rotating ring is hinged to the outer side wall of the rotating ring through a hinge shaft.

[0012] Furthermore, the protrusion and the spring piece are integrally formed.

[0013] The beneficial effects of the utility model include:

[0014] 1. When the rotating ring rotates on the fixed ring, the protrusion at one end of the spring will move on the concave-convex structure on one side of the fixed ring, and the spring will undergo elastic deformation. When the protrusion on the spring moves on the concave-convex structure on one side of the fixed ring, a mechanical sound will be emitted, which has a certain decompression function and is interesting;

[0015] 2. Arc-shaped grooves are provided at the positions opposite to the arc-shaped clamping strips on the outer and inner sides of the rotating ring. When the arc-shaped clamping strips on the inner and outer walls of the rotating ring are inserted into the annular clamping grooves on the two inner walls of the annular grooves, the outer and inner sides of the rotating ring will undergo elastic deformation, thereby making it easier for the arc-shaped clamping strip to be inserted into the annular clamping groove. The rotating ring provides a continuous external tension to the arc-shaped clamping strip, so that the rotating ring and the fixed ring that are fitted together are not easily separated. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a mobile phone holder with a decompression function according to Embodiment 1 of the present utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the connector of Example 1 of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the rotating member of Example 1 of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of a mobile phone holder with a decompression function according to Embodiment 2 of the present utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the connector of Embodiment 2 of the present utility model;

[0021] Figure 6 It is a schematic diagram of the structure of the rotating member of Example 2 of the utility model;

[0022] In the figure: 1. Connecting member; 11. Fixing ring; 111. Annular groove; 112. Annular slot; 113. Protrusion; 114. Groove; 2. Rotating member; 21. Rotating ring; 211. Arc-shaped clip; 212. Arc-shaped groove; 22. Spring piece; 221. Protrusion; 3. Opening and closing member; 31. Rotating ring; 4. Articulated shaft. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] Example 1

[0025] The present invention provides a mobile phone holder with a decompression function. Figure 1-3 As shown, it comprises a connecting member 1 fixed on the back of the mobile phone case, a rotating member 2 is rotatably connected to the connecting member 1, an opening and closing member 3 is hinged on one side of the rotating member 2, the opening and closing member 3 is in a folded state when it is in contact with the rotating member 2, and is in a supporting state when the opening and closing member 3 and the rotating member 2 are unfolded at a certain angle, and the opening and closing member 3 can rotate relative to the rotating member 2, so that the opening and closing member 3 can switch between the supporting state and the folded state;

[0026] The rotatable member 2 includes a rotating ring 21, an outer wall of the rotating ring 31 is hinged to the outer wall of the rotating ring 21 through a hinge shaft 4, so that the rotating ring 31 can rotate relative to the rotating ring 21, thereby enabling the rotatable member 2 to be switched between a supporting state and a folded state.

[0027] In this embodiment, an annular groove 111 is provided on one side of the fixed ring 11, and a concave-convex structure is provided at the bottom of the annular groove 111. The rotating ring 21 is rotatably arranged inside the annular groove 111, and the spring piece 22 is installed on the side of the rotating ring 21 opposite to the fixed ring 11. The above design can be used to coaxially rotate the rotating ring 21 on one side of the fixed ring 11, which has a simple structure and a reasonable design.

[0028] In this embodiment, both inner side walls of the annular groove 111 are provided with annular grooves 112, and the inner side wall and the outer side wall of the rotating ring 21 are evenly provided with a plurality of arc-shaped clamping strips 211. The arc-shaped clamping strips 211 of the inner side wall and the outer side wall of the rotating ring 211 are respectively arranged inside the annular grooves 112 of the inner side walls of the annular groove 111, so that the rotating ring 21 can be restricted inside the annular groove 111. At the same time, in order to facilitate the arc-shaped clamping strips 211 to be inserted into the annular groove 112, the outer side and the inner side of the rotating ring 21 are connected with the arc-shaped clamping strips 211. Arc-shaped grooves 212 are provided at the relative positions of the clamping strips 211. When the arc-shaped clamping strips 211 on the inner and outer walls of the rotating ring 21 are inserted into the annular clamping grooves 112 on the two inner walls of the annular grooves 111, the outer and inner sides of the rotating ring 21 will undergo elastic deformation, thereby making it easier for the arc-shaped clamping strips 211 to be inserted into the annular clamping grooves 112. The rotating ring 21 provides a continuous external tension to the arc-shaped clamping strips 211, so that the rotating ring 21 and the fixed ring 11 that are embedded together are not easily separated.

[0029] In this embodiment, a plurality of protrusions 113 are evenly arranged in a ring shape with the center of the fixing ring 11 as the center of the circle. The protrusion 113 is a hemispherical structure. The protrusion 113 and the side of the fixing ring 11 form an annular concave-convex structure. At the same time, the protrusion 221 is a U-shaped structure. The protrusion 221 and the spring piece 22 are integrally formed.

[0030] Example 2

[0031] The present invention provides a mobile phone holder with a decompression function. Figure 4-6 As shown, it comprises a connecting member 1 fixed on the back of the mobile phone case, a rotating member 2 is rotatably connected to the connecting member 1, an opening and closing member 3 is hinged on one side of the rotating member 2, the opening and closing member 3 is in a folded state when it is in contact with the rotating member 2, and is in a supporting state when the opening and closing member 3 and the rotating member 2 are unfolded at a certain angle, and the opening and closing member 3 can rotate relative to the rotating member 2, so that the opening and closing member 3 can switch between the supporting state and the folded state;

[0032] The rotatable member 2 includes a rotating ring 21, an outer wall of the rotating ring 31 is hinged to the outer wall of the rotating ring 21 through a hinge shaft 4, so that the rotating ring 31 can rotate relative to the rotating ring 21, thereby enabling the rotatable member 2 to be switched between a supporting state and a folded state.

[0033] In this embodiment, an annular groove 111 is provided on one side of the fixed ring 11, the protrusion 111 is provided at the bottom of the annular groove 111, the rotating ring 21 is rotatably arranged inside the annular groove 111, and the spring piece 22 is installed on the side of the rotating ring 21 opposite to the fixed ring 11. The above design can be used to coaxially rotate the rotating ring 21 on one side of the fixed ring 11, which has a simple structure and a reasonable design.

[0034] In this embodiment, both inner side walls of the annular groove 111 are provided with annular grooves 112, and the inner side wall and the outer side wall of the rotating ring 21 are evenly provided with a plurality of arc-shaped clamping strips 211. The arc-shaped clamping strips 211 of the inner side wall and the outer side wall of the rotating ring 211 are respectively arranged inside the annular grooves 112 of the inner side walls of the annular groove 111, so that the rotating ring 21 can be restricted inside the annular groove 111. At the same time, in order to facilitate the arc-shaped clamping strips 211 to be inserted into the annular groove 112, the outer side and the inner side of the rotating ring 21 are connected with the arc-shaped clamping strips 211. Arc-shaped grooves 212 are provided at the relative positions of the clamping strips 211. When the arc-shaped clamping strips 211 on the inner and outer walls of the rotating ring 21 are inserted into the annular clamping grooves 112 on the two inner walls of the annular grooves 111, the outer and inner sides of the rotating ring 21 will undergo elastic deformation, thereby making it easier for the arc-shaped clamping strips 211 to be inserted into the annular clamping grooves 112. The rotating ring 21 provides a continuous external tension to the arc-shaped clamping strips 211, so that the rotating ring 21 and the fixed ring 11 that are embedded together are not easily separated.

[0035] In this embodiment, a plurality of protrusions 113 are evenly arranged in a ring shape with the center of the fixing ring 11 as the center. The protrusion 113 is a hemispherical structure. The protrusion 113 and the side of the fixing ring 11 form an annular concave-convex structure. At the same time, the protrusion 221 is a hemispherical structure. The protrusion 221 and the spring piece 22 are integrally formed.

[0036] The specific implementation methods of the utility model described above do not constitute a limitation on the protection scope of the utility model. Any other corresponding changes and modifications made according to the technical concept of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. A mobile phone holder with a decompression function, comprising a connecting member (1) fixed to the back of a mobile phone case, the connecting member (1) being rotatably connected to a rotating member (2), an opening and closing member (3) being hinged on one side of the rotating member (2), the opening and closing member (3) being in a folded state when in contact with the rotating member (2), and being in a supporting state when the opening and closing member (3) and the rotating member (2) are unfolded at a certain angle, the opening and closing member (3) being able to rotate relative to the rotating member (2) so that the opening and closing member (3) can be switched between the supporting state and the folded state, characterized in that: The connecting member (1) comprises a fixed ring (11), one side of which is provided with an annular concave-convex structure; the rotating member (2) comprises a rotating ring (21), the rotating ring (21) is coaxially rotatably arranged on one side of the fixed ring (11), one side of the rotating ring (21) is provided with a spring sheet (22), one end of the spring sheet (22) is bent toward the fixed ring (11) and is provided with a protrusion (221) that matches the protrusion (113).

2. A mobile phone holder with decompression function according to claim 1, characterized in that: An annular groove (111) is provided on one side of the fixed ring (11), a concave-convex structure is provided at the bottom of the annular groove (111), the rotating ring (21) is rotatably arranged inside the annular groove (111), and the elastic sheet (22) is installed on the side of the rotating ring (21) opposite to the fixed ring (11).

3. The mobile phone holder with decompression function according to claim 2, characterized in that: Both inner side walls of the annular groove (111) are provided with annular clamping grooves (112); the inner side wall and the outer side wall of the rotating ring (21) are evenly provided with a plurality of arc-shaped clamping strips (211); the arc-shaped clamping strips (211) of the inner side wall and the outer side wall of the rotating ring (21) are respectively arranged inside the annular clamping grooves (112) of the two inner side walls of the annular groove (111).

4. The mobile phone holder with decompression function according to claim 3, characterized in that: Arc-shaped grooves (212) are provided at positions on the outer side and the inner side of the rotating ring (21) opposite to the arc-shaped clamping strip (211).

5. The mobile phone holder with decompression function according to claim 2, characterized in that: The opening and closing member (3) comprises a rotating ring (31), and the outer wall of the rotating ring (31) is hinged to the outer wall of the rotating ring (21) via a hinge shaft (4).

6. The mobile phone holder with decompression function according to claim 1, characterized in that: The protrusion (221) and the spring sheet (22) are integrally formed.

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