Mobile phone support

Abstract

The mobile phone support comprises a base, a supporting part and a magnetic attraction part, the supporting part comprises a first supporting rod, a second supporting rod and a rotating rod, the rotating rod comprises a first rotating part and a second rotating part which are rotationally connected with each other, and the first rotating part and the second rotating part are fixedly connected with the first supporting rod and the second supporting rod respectively. The ends, away from each other, of the first supporting rod and the second supporting rod are hinged to the base and the magnetic attraction part correspondingly. When a mobile phone is placed on the mobile phone support for use, the mobile phone support can rotate up and down and can also rotate left and right, the visual angle of the mobile phone fixed on the magnetic attraction part can be adjusted in various modes, the best adjustment supporting state is achieved, and the mobile phone support is very practical. The folding and unfolding device can be folded and unfolded, and has the advantages of being convenient to store and carry.

Description

Technical Field

[0001] The utility model relates to the field of mobile phone auxiliary accessories, and specifically relates to a mobile phone holder. Background Technique

[0002] With the wide use of smart phones, mobile phone holders have become one of the commonly used accessories in people's daily lives. There are various types of mobile phone holders on the market, but many mobile phone holders have problems such as large volume, non-foldable, and inconvenient to carry. For this reason, a portable and foldable mobile phone holder has been proposed.

[0003] For example, the utility model patent with the patent number CN202223021003.2 proposes a portable folding mobile phone holder, which includes a base, a folding bracket, and a fixed bracket for embedding or clamping a mobile phone. The folding bracket has a plurality of telescopic arms arranged in sequence up and down. Adjacent two telescopic arms are mutually embedded and can slide relative to adjust the position. The folding bracket is rotationally connected to the base via the bottommost telescopic arm, and the fixed bracket is rotatably installed on the topmost telescopic arm of the folding bracket. This portable folding mobile phone holder realizes a large-range height adjustment of the mobile phone holder through a plurality of mutually embedded telescopic arms to meet the needs of users for different height viewing angles, and realizes a small-range angle adjustment by rotating the fixed bracket. When storing and folding, the folding bracket is folded and retracted, occupying less space, being more convenient to carry, and having higher practicability.

[0004] The above-mentioned portable folding mobile phone holder proposed by the patent has the advantages of being portable, foldable, convenient to carry, and height adjustable. However, its fixed bracket can only rotate up and down and cannot rotate left and right, and the adjustment method of the viewing angle of the mobile phone is insufficient and needs to be further improved. Content of the Utility Model

[0005] The purpose of the utility model is to provide a mobile phone holder, aiming to improve the problem of insufficient adjustment method of the viewing angle of the existing portable folding mobile phone holder for the mobile phone.

[0006] The utility model is realized as follows: A mobile phone holder includes a base, a support part, and a magnetic attraction part. The support part includes a first support rod, a second support rod, and a rotating rod. The rotating rod includes a first rotating part and a second rotating part that are rotatably connected to each other. The first rotating part and the second rotating part are respectively fixedly connected to the first support rod and the second support rod. One ends of the first support rod and the second support rod that are far away from each other are respectively hinged to the base and the magnetic attraction part.

[0007] Furthermore, the first rotating part of the rotating rod is fixedly connected to the middle position of the first support rod, and the length direction of the first rotating part is along the radial direction of the first support rod; the second rotating part of the rotating rod is fixedly connected to the middle position of the second support rod, and the length direction of the second rotating part is along the radial direction of the second support rod.

[0008] Further, the magnetic attraction part includes a housing, a magnetic attractor and a decorative cover. The upper end of the housing is open, the decorative cover is arranged at the upper port of the housing, and the magnetic attractor is arranged in the housing.

[0009] Further, the base includes a fixing part and a rotating part. The rotating part is rotatably connected to the fixing part, and the supporting part is hinged to the rotating part.

[0010] Further, the upper end of the fixing part is open, and the lower end of the rotating part is open; a rotating shaft is arranged at the central position of the fixing part, and the central position of the rotating part is connected to the rotating shaft.

[0011] Further, a first annular part surrounding the rotating shaft is arranged on the fixing part of the base, and an annular rotating groove is arranged on the first annular part. The annular rotating groove and the rotating shaft share the same central axis; a second annular part adapted to the annular rotating groove is arranged on the rotating part, and the second annular part is inserted into the annular rotating groove.

[0012] Further, a damping mechanism is arranged between the fixing part and the rotating part, and the damping mechanism makes the fixing part and the rotating part have a certain damping effect when rotating relative to each other.

[0013] Further, the damping mechanism includes an annular track part arranged on the fixing part. The annular track part and the rotating shaft share the same central axis, and a plurality of hemispherical grooves are uniformly arranged on the annular track part along its circumferential direction; a plurality of sleeves are arranged on the rotating part along its circumferential direction. One end of the sleeve far away from the rotating part is open, and a spring and a ball are arranged in the sleeve. The ball cannot completely pass through the opening of the sleeve, but can partially pass through the opening of the sleeve. The spring presses the ball against the opening of the sleeve; when the fixing part and the rotating part are connected, each sleeve is aligned with the annular track part.

[0014] Further, three sleeves are arranged, and the three balls in the three sleeves can be simultaneously aligned with one hemispherical groove.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. When a mobile phone is placed on the present utility model for use, it can not only rotate up and down, but also rotate left and right, and can adjust the viewing angle of the mobile phone fixed on the magnetic attraction part in multiple ways to achieve the best adjustment and support state, which is very practical.

[0017] 2. The present utility model can be folded and unfolded, and has the advantages of being convenient for storage and carrying.

[0018] 3. The base of the present utility model includes a fixing member and a rotating member. The supporting portion is hinged to the rotating member, and the fixing member and the rotating member can rotate with damping, thereby further improving the adjustment ability and maintaining the adjusted position and posture. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic three-dimensional structure diagram when the present utility model is folded;

[0020] Figure 2 is a schematic three-dimensional structure diagram when the present utility model is unfolded;

[0021] Figure 3 is a schematic three-dimensional structure diagram when the present utility model is unfolded and the first strut and the second strut rotate relative to each other;

[0022] Figure 4 is a schematic three-dimensional structure diagram when the first rotating portion and the second rotating portion of the rotating rod of the present utility model are separated from each other;

[0023] Figure 5 is a schematic three-dimensional structure diagram of the magnetic attraction portion of the present utility model;

[0024] Figure 6 is a schematic three-dimensional structure diagram of the fixing member of the base of the present utility model;

[0025] Figure 7 is a schematic three-dimensional structure diagram of the rotating member of the base of the present utility model.

[0026] In the figures: 1. Base; 11. Fixing member; 111. Rotating shaft; 112. First annular portion; 113. Annular rotating groove; 114. Annular track member; 115. Hemispherical groove; 12. Rotating member; 121. Second annular portion; 122. Sleeve; 123. Spring; 124. Ball; 2. Supporting portion; 21. First strut; 22. Second strut; 23. Rotating rod; 231. Damping rotating shaft; 3. Magnetic attraction portion; 31. Housing; 32. Magnetic attracting body; 33. Decorative cover. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] In the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral body; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] The following is further described in conjunction with the drawings and specific embodiments:

[0029] As shown in Figure 1 and Figure 2 a mobile phone holder includes a base 1, a support part 2 and a magnetic attraction part 3. The support part 2 includes a first support rod 21, a second support rod 22 and a rotating rod 23. Both the first support rod 21 and the second support rod 22 are in any one of a semi-circular structure, a semi-annular structure or other geometric structures. In this embodiment, both the first support rod 21 and the second support rod 22 are in a semi-annular structure. One end of the first support rod 21 and the second support rod 22 away from each other are respectively damping hinged to the support part 2 and the magnetic attraction part 3, so that the rotated position and posture can be maintained after rotation. The position and posture refer to the position and attitude. The states of the mobile phone holder when folded and unfolded are respectively as shown in Figure 1 and Figure 2 shown

[0030] As shown in Figure 1 , Figure 3 and Figure 4 shown, the rotating rod 23 includes a first rotating part and a second rotating part. The first rotating part of the rotating rod 23 is fixedly connected to the middle position of the first support rod 21, and the length direction of the first rotating part is along the radial direction of the first support rod 21. The second rotating part of the rotating rod 23 is fixedly connected to the middle position of the second support rod 22, and the length direction of the second rotating part is along the radial direction of the second support rod 22. The first rotating part and the second rotating part are rotationally connected by a damping rotating shaft 231, which not only enables the first rotating part and the second rotating part to rotate relative to each other, but also can maintain the rotated position and posture. In this way, the first support rod 21 and the second support rod 22 can rotate relative to each other through the rotating rod 23 and maintain the rotated position and posture. The state after the first support rod 21 and the second support rod 22 rotate relative to each other is as shown in Figure 3 shown

[0031] As shown in Figure 5 shown, the magnetic attraction part 3 includes a housing 31, the housing 31 is an annular housing, a magnetic body 32 and a decorative cover 33. The upper end of the housing 31 is open, the decorative cover 33 is arranged at the upper port of the housing 31, and the magnetic body 32 is arranged in the housing 31. When in use, the mobile phone is placed on the decorative cover 33 and firmly adsorbed and fixed by the magnetic body 32. Therefore, no matter whether the magnetic attraction part 3 is in a horizontal state or an inclined state, it can be stably placed on the magnetic attraction part 3.

[0032] As shown in Figure 4 , Figure 6 and Figure 7As shown in the figure, the base 1 includes a fixing member 11 and a rotating member 12, and the supporting portion 2 is hinged to the rotating member 12. The fixing member 11 and the rotating member 12 can be any one of a circular structure, a rectangular structure, or a structure of other geometric shapes. In this embodiment, the fixing member 11 and the rotating member 12 are of circular structure. The upper end of the fixing member 11 is provided with an opening, and the lower end of the rotating member 12 is provided with an opening. A rotating shaft 111 is provided at the central position of the fixing member 11, and the central position of the rotating member 12 is connected to the rotating shaft 111, so that the rotating member 12 and the fixing member 11 are rotatably connected. A first annular portion 112 surrounding the rotating shaft 111 is provided on the fixing member 11 of the base 1, and an annular rotating groove 113 is provided on the first annular portion 112. The annular rotating groove 113 and the rotating shaft 111 share the same central axis. A second annular portion 121 adapted to the annular rotating groove 113 is provided on the rotating member 12, and the second annular portion 121 is inserted into the annular rotating groove 113, so that the rotating member 12 and the fixing member 11 rotate more smoothly when rotating relative to each other.

[0033] As Figure 6 and Figure 7 shown in the figure, a damping mechanism is provided between the fixing member 11 and the rotating member 12. The damping mechanism includes an annular track member 114 provided on the fixing member 11. The annular track member 114 and the rotating shaft 111 share the same central axis, and a plurality of hemispherical grooves 115 are uniformly provided on the annular track member 114 along its circumferential direction. Three sleeves 122 are provided on the rotating member 12 along its circumferential direction. One end of the sleeve 122 away from the rotating member 12 is provided with an opening. A spring 123 and a ball 124 are provided in the sleeve 122. The ball 124 cannot completely pass through the opening of the sleeve 122, but can partially pass through the opening of the sleeve 122. The spring 123 presses the ball 124 against the opening of the sleeve 122. When the fixing member 11 and the rotating member 12 are connected, each sleeve 122 is aligned with the annular track member 114, and the three balls 124 in the three sleeves 122 can be simultaneously aligned with one hemispherical groove 115. Therefore, through the setting of the damping mechanism, the fixing member 11 and the rotating member 12 have a certain damping effect when rotating relative to each other, and when the three balls 124 are caught in the hemispherical grooves 115 under the action of the three springs 123, the postures after rotation can be maintained to a certain extent.

[0034] Working principle of the utility model: When the mobile phone is placed on the magnetic attraction part 3, it can be attracted by the magnetic attraction part 3. Whether the magnetic attraction part 3 is in a horizontal state or an inclined state, it can be stably placed on the magnetic attraction part 3. Since the magnetic attraction part 3 is hinged to the support part 2, the magnetic attraction part 3 can rotate up and down, that is, the mobile phone can rotate up and down. The support part 2 includes a first support rod 21, a second support rod 22 and a rotating rod 23. The first support rod 21 and the second support rod 22 are rotatably connected through the rotating rod 23, so that the first support rod 21 and the second support rod 22 can rotate left and right relative to each other. And the magnetic attraction part 3 is connected to the second support rod 22, so the magnetic attraction part 3 can also rotate up and down, that is, the mobile phone can also rotate up and down. Therefore, when the mobile phone is placed on the utility model for use, it can not only rotate up and down, but also rotate left and right, and can adjust the viewing angle of the mobile phone fixed on the magnetic attraction part 3 in various ways to achieve the best adjustment and support state, which is very practical.

[0035] In addition, the base 1 of the utility model includes a fixing part 11 and a rotating part 12. The support part 2 is hinged to the rotating part 12, and the fixing part 11 and the rotating part 12 can rotate with damping, so as to further improve the adjustment ability and maintain the adjusted position and posture.

[0036] The above is only the preferred embodiment of the utility model and is not used to limit the utility model. For those skilled in the art, the utility model can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A mobile phone holder, characterized in that: The invention comprises a base (1), a support portion (2) and a magnetic attraction portion (3); the support portion (2) comprises a first support rod (21), a second support rod (22) and a rotating rod (23); the rotating rod (23) comprises a first rotating portion and a second rotating portion which are rotatably connected to each other; the first rotating portion and the second rotating portion are respectively fixedly connected to the first support rod (21) and the second support rod (22); and ends of the first support rod (21) and the second support rod (22) which are away from each other are respectively hingedly connected to the base (1) and the magnetic attraction portion (3).

2. A mobile phone holder according to claim 1, characterized in that: The first rotating portion of the rotating rod (23) is fixedly connected to the middle position of the first support rod (21), and the length direction of the first rotating portion is along the radial direction of the first support rod (21); the second rotating portion of the rotating rod (23) is fixedly connected to the middle position of the second support rod (22), and the length direction of the second rotating portion is along the radial direction of the second support rod (22).

3. A mobile phone holder according to claim 1, characterized in that: The magnetic attraction portion (3) comprises a shell (31), a magnetic attraction body (32) and a decorative cover (33); the upper end of the shell (31) is provided with an opening, the decorative cover (33) is provided at the upper end of the shell (31), and the magnetic attraction body (32) is provided in the shell (31).

4. A mobile phone holder according to claim 1, characterized in that: The base (1) comprises a fixed part (11) and a rotating part (12), the rotating part (12) and the fixed part (11) are rotatably connected, and the support part (2) is hingedly connected to the rotating part (12).

5. A mobile phone holder according to claim 4, characterized in that: The upper end of the fixed member (11) is provided with an opening, and the lower end of the rotating member (12) is provided with an opening; a rotating shaft (111) is provided at the center of the fixed member (11), and the center of the rotating member (12) is connected to the rotating shaft (111).

6. A mobile phone holder according to claim 5, characterized in that: The fixing member (11) of the base (1) is provided with a first annular portion (112) surrounding the rotating shaft (111); the first annular portion (112) is provided with an annular rotating groove (113); the annular rotating groove (113) and the rotating shaft (111) are coaxial; the rotating member (12) is provided with a second annular portion (121) adapted to the annular rotating groove (113); the second annular portion (121) is inserted into the annular rotating groove (113).

7. A mobile phone holder according to claim 6, characterized in that: A damping mechanism is provided between the fixed member (11) and the rotating member (12), and the damping mechanism provides a certain damping effect when the fixed member (11) and the rotating member (12) rotate relative to each other.

8. A mobile phone holder according to claim 7, characterized in that: The damping mechanism comprises an annular track member (114) arranged on the fixed member (11), the annular track member (114) and the rotating shaft (111) having a central axis, and a plurality of hemispherical grooves (115) are evenly arranged on the annular track member (114) along its circumferential direction; a plurality of sleeves (122) are arranged on the rotating member (12) along its circumferential direction, the sleeves (122) are arranged at one end opening away from the rotating member (12), a spring (123) and a ball (124) are arranged in the sleeve (122), the ball (124) cannot completely pass through the opening of the sleeve (122), but can partially pass through the opening of the sleeve (122), and the spring (123) presses the ball (124) against the opening of the sleeve (122); when the fixed member (11) and the rotating member (12) are connected, each of the sleeves (122) is aligned with the annular track member (114).

9. A mobile phone holder according to claim 8, characterized in that: Three sleeves (122) are provided, and three balls (124) in the three sleeves (122) can be aligned with a hemispherical groove (115) at the same time.

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