A bracket with a rotating arm capable of rotating 360 degrees

Abstract

The present invention discloses a bracket with a rotating arm capable of rotating 360 degrees, comprising a foot support plate, an upper rotating plate, a lower rotating plate and a transfer pin; the foot support plate is installed on one side of the upper rotating plate, and the other side of the upper rotating plate is installed on the lower rotating plate, and the lower rotating plate is provided with a transfer pin on the opposite side of the upper rotating plate, the foot support plate, the upper rotating plate, the lower rotating plate and the transfer pin are fixedly connected by means of center hole screws and nuts, the upper rotating plate is provided with a circular outer edge convex edge, the lower rotating plate is provided with a circular inner edge convex edge, and the upper rotating plate and the lower rotating plate are installed by means of the buckles of the circular outer edge convex edge and the circular inner edge convex edge; the present invention makes an improvement on the structure of the bracket, so that the bracket structures can rotate relative to each other, and the rotation is an unlimited rotation of 360 degrees, thereby achieving the purpose that the bracket can select multiple clamping directions.

Description

Technical Field

[0001] The invention relates to the technical field of mobile phone brackets, in particular to a bracket with a rotating arm capable of rotating 360 degrees. Background Art

[0002] As a tool that is becoming more and more important in modern life, the development of mobile phones has made them widely used in various occasions of people's activities, such as navigation in cars, watching movies and TV programs during leisure and entertainment, etc. Too many applications require us to free our hands, and mobile phone holders came into being.

[0003] At present, the mobile phone holder only plays a fixing role, especially in the vertical placement position. When it needs to be placed horizontally or the direct rotation function without changing the clamping mode is not perfect, the rotation can often be directional within a certain angle, which is very inconvenient to use. Therefore, how to improve the clamping structure of the mobile phone holder so that the holder can rotate 360 ​​degrees and can also rotate with the mobile phone, making the use of the holder more convenient and practical is a problem to be solved by the present invention. Summary of the invention

[0004] In order to solve the above technical problems, the purpose of the present invention is to provide a bracket with a 360-degree rotating arm to improve the clamping structure of the mobile phone bracket, so that the bracket can rotate 360 ​​degrees and can also rotate with the mobile phone, making the use of the bracket more convenient and practical.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] A bracket with a rotating arm capable of rotating 360 degrees, comprising a foot support plate, an upper rotating plate, a lower rotating plate and a transfer pin; the foot support plate is mounted on one side of the upper rotating plate, the other side of the upper rotating plate is mounted on the lower rotating plate, the lower rotating plate is mounted with a transfer pin on the opposite side of the upper rotating plate, the foot support plate, the upper rotating plate, the lower rotating plate and the transfer pin are fixedly connected by means of a central hole screw and a nut, the upper rotating plate is provided with a circular outer convex edge, the lower rotating plate is provided with a circular inner convex edge, and the upper rotating plate and the lower rotating plate are mounted by means of buckles of the circular outer convex edge and the circular inner convex edge;

[0007] The center position of the upper rotating disk is provided with an upper rotating disk center hole, and a raised cylindrical rotating disk sleeve column is provided on one side of the lower rotating disk outside the diameter of the upper rotating disk center hole, and a buckle ring is provided on the top of the rotating disk sleeve column, and a rotating ring groove is provided on the upper rotating disk, and a hole track rotating ring is installed in the rotating ring groove, and two ring edge notches are symmetrically provided on the edge of the rotating ring groove, and a block protrusion is provided on the outside of the two ring edge notches;

[0008] The hole track swivel is provided with a plurality of track holes, which are equally spaced, the diameter of the track holes is larger than the diameter of the top column, the top of the top column is a semicircular arc structure, and two swivel clamps are symmetrically arranged on the outer edge of the hole track swivel, and the swivel clamps are used to fix the hole track swivel in the clamping block protrusion;

[0009] Among them, the lower rotating disk is provided with a sleeve column hole, a top column through-hole and a top column protrusion on one side of the upper rotating disk, the sleeve column hole is arranged at the center position of the lower rotating disk, the top column through-hole is arranged at a position with the same diameter as the rail hole, the top column protrusion is arranged at the periphery of the top column through-hole, and the lower rotating disk is provided with a nut groove, a sleeve ring, a nut groove column and a placement groove on one side of the transfer pin, the nut groove column and the sleeve ring are arranged at a position concentric with the lower rotating disk, the nut groove column is arranged on the inner side of the sleeve ring, a uniform inner circle dot matrix is ​​arranged on the sleeve ring wall, a hexagonal nut groove is arranged on the inner side of the nut groove column, and the placement groove is arranged on the back side of the top column protrusion.

[0010] As a further solution of the present invention, a foot support plate protrusion is arranged at the center position of the outer side of the foot support plate, two support feet are arranged at the outer edge position of the foot support plate, the support feet are L-shaped, and support pads are installed on the support feet. A center hole is opened at the center position of the foot support plate, and the center hole is used to install the center hole screw.

[0011] As a further solution of the present invention, a swivel arm A is provided at the edge of the upper rotating disk, and the swivel arm A is set at any position on the right side of the support foot. A swivel arm through hole A is provided at the top of the swivel arm A, and an I-shaped column A is installed on the outside of the swivel arm A. The I-shaped column A is fixedly installed at the position of the swivel arm through hole A by an I-shaped column nut A and an I-shaped column screw A, and an I-shaped column rubber ring A is installed in the middle recessed part of the I-shaped column A.

[0012] As a further solution of the present invention, a rotating arm B is arranged at the edge of the lower rotating disk, and the rotating arm B is arranged at any position on the left side of the support foot. A rotating arm through-hole B is arranged at the top of the rotating arm B, and an I-shaped column B is installed on the outside of the rotating arm B. The I-shaped column B is fixedly installed at the position of the rotating arm through-hole B by an I-shaped column nut B and an I-shaped column screw B, and an I-shaped column rubber ring B is installed in the middle recessed part of the I-shaped column B.

[0013] As a further solution of the present invention, the top column is a cylindrical structure with a bottom diameter larger than an upper diameter. The top column is installed forward in the top column protrusion at the top of the placement groove, and a top column spring is installed at the bottom of the top column.

[0014] As a further solution of the present invention, a buckle is provided on the outer side of the adapter pin, the buckle is a structure composed of elastic sheets, a sleeve is provided on the inner side of the adapter pin, a uniform outer circular dot matrix is ​​provided on the sleeve wall, the sleeve is installed on the ring, and the spring is provided between the nut and the center hole screw.

[0015] As a further solution of the present invention, the tray feet can rotate 360 ​​degrees, the upper rotating plate can rotate 360 ​​degrees relative to the foot plate, the lower rotating plate can rotate 360 ​​degrees relative to the foot plate, and the upper rotating plate can rotate 360 ​​degrees relative to the lower rotating plate.

[0016] Beneficial effects of the present invention:

[0017] 1. The bracket of the 360-degree rotating arm is used to install the foot support plate, the upper rotating plate, the lower rotating plate and the transfer foot together through the center hole screw. The foot support plate, the upper rotating plate and the lower rotating plate can rotate 360 ​​degrees on the center hole screw. The upper rotating plate and the lower rotating plate can realize relative rotation through the hole track swivel. The rotation can be a separate rotation or a whole rotation.

[0018] 2. The top column inserted into the track hole on the hole track swivel is realized by the elastic force of the top column spring. When the upper rotating disk and the lower rotating disk need to rotate, the top column spring is continuously compressed to shrink the top column. After the rotation is completed, the top column is inserted into the track hole and fixed.

[0019] 3. The present invention makes improvements on the structure of the bracket, so that the bracket structures can rotate relative to each other, and the rotation is 360 degrees unlimited rotation, achieving the purpose of the bracket being able to select multiple clamping directions. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below in conjunction with the accompanying drawings.

[0021] Figure 1 It is a schematic diagram of the overall explosion structure of the present invention.

[0022] Figure 2 It is a schematic diagram of the overall assembly structure of the present invention.

[0023] Figure 3 It is a structural schematic diagram of the upper rotating disk of the present invention.

[0024] Figure 4 It is a schematic diagram of the front structure of the lower rotating disk of the present invention.

[0025] Figure 5 It is a schematic diagram of the back structure of the lower rotating disk of the present invention.

[0026] Figure 6 It is a schematic diagram of the side structure of the support plate of the present invention.

[0027] Figure 7 It is a schematic diagram of the transfer pin structure of the present invention.

[0028] Figure 1: foot plate 100, foot 101, foot plate protrusion 102, foot pad 103, center hole 104, upper rotating disk 200, upper rotating disk center hole 201, outer convex edge 202, I-shaped column nut A203, rotating arm A204, rotating arm through hole A205, I-shaped column rubber ring A206, I-shaped column A207, I-shaped column screw A208, rail hole 209, hole track swivel 210, swivel clamp 211, clamp protrusion 212, swivel groove 213, rotating disk sleeve column 214, buckle 215, ring edge notch 216, lower rotating disk sleeve column 214, buckle 215, ring edge notch 216, lower rotating disk sleeve column 217, buckle 218, lower rotating disk sleeve column 219, buckle 220, lower rotating disk sleeve column 221 Disk 300, I-shaped column nut B301, swivel arm B302, swivel arm through hole B303, I-shaped column rubber ring B304, I-shaped column B305, I-shaped column screw B306, top column 307, top column spring 308, top column through hole 309, top column protrusion 310, sleeve column hole 311, circular inner edge convex edge 312, inner circle dot matrix 313, nut groove 314, collar 315, nut groove column 316, placement groove 317, adapter pin 400, bayonet 401, outer circle dot matrix 402, nut 403, spring 404, center hole screw 405, sleeve 416. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-Figure 7 As shown, the present invention is a bracket with a rotating arm that can rotate 360 ​​degrees, including a foot plate 100, an upper rotating plate 200, a lower rotating plate 300 and a transfer pin 400; the foot plate 100 is installed on one side of the upper rotating plate 200, and the other side of the upper rotating plate 200 is installed on the lower rotating plate 300, and the lower rotating plate 300 is installed with a transfer pin 400 on the opposite side of the upper rotating plate 200, the foot plate 100, the upper rotating plate 200, the lower rotating plate 300 and the transfer pin 400 are fixedly connected by the center hole screw 405 and the nut 403, the upper rotating plate 200 is provided with a circular outer edge convex edge 202, the lower rotating plate 300 is provided with a circular inner edge convex edge 312, and the upper rotating plate 200 and the lower rotating plate 300 are installed by snapping the circular outer edge convex edge 202 and the circular inner edge convex edge 312;

[0031] The upper rotating disk 200 is provided with an upper rotating disk center hole 201 at the center position of the circle, and a protruding cylindrical rotating disk sleeve column 214 is provided on the outer periphery of the diameter of the upper rotating disk center hole 201 on one side of the lower rotating disk 300, and a buckle ring 215 is provided on the top of the rotating disk sleeve column 214. A rotating ring groove 213 is provided on the upper rotating disk 200, and a hole track rotating ring 210 is installed in the rotating ring groove 213. Two annular notches 216 are symmetrically provided on the edge of the rotating ring groove 213, and a block protrusion 212 is provided on the outer side of the two annular notches 216;

[0032] The hole track swivel 210 is provided with a plurality of track holes 209, the track holes 209 are spaced at equal distances, the diameter of the track holes 209 is larger than the diameter of the top column 307, the top of the top column 307 is a semicircular arc structure, and two swivel clamps 211 are symmetrically arranged on the outer edge of the hole track swivel 210, and the swivel clamps 211 are used to fix the hole track swivel 210 in the clamping block protrusion 212;

[0033] Among them, the lower rotating disk 300 is provided with a sleeve column hole 311, a top column through hole 309 and a top column protrusion 310 on one side of the upper rotating disk 200, the sleeve column hole 311 is set at the center position of the lower rotating disk 300, the top column through hole 309 is set at a position with the same diameter as the rail hole 209, and the top column protrusion 310 is set on the periphery of the top column through hole 309, and the lower rotating disk 300 is provided with a nut groove 314, a ring 315, a nut groove column 316 and a placement groove 317 on one side of the adapter pin 400, the nut groove column 316 and the ring 315 are set at a position concentric with the lower rotating disk 300, the nut groove column 316 is set on the inner side of the ring 315, and a uniform inner circle dot matrix 313 is set on the wall of the ring 315, a hexagonal nut groove 314 is set on the inner side of the nut groove column 316, and the placement groove 317 is set on the back side of the top column protrusion 310.

[0034] like Figure 1 , Figure 2 and Figure 6 As shown, a foot tray protrusion 102 is provided at the center position of the outer side of the foot tray 100, and two feet 101 are provided at the outer edge position of the foot tray 100. The feet 101 are L-shaped, and a foot pad 103 is installed on the feet 101. A center hole 104 is opened at the center position of the foot tray 100, and the center hole 104 is used to install the center hole screw 405. The foot 101 is used to support the mobile phone, and the foot pad 103 is used to protect the foot of the mobile phone from being scratched. The foot tray protrusion 102 is used to lift the upper part of the mobile phone to facilitate the clamping of the mobile phone.

[0035] like Figure 1 , Figure 2 and Figure 3As shown, a swivel arm A204 is provided at the edge of the upper rotating disk 200, and the swivel arm A204 is set at any position on the right side of the support foot 101. A swivel arm through hole A205 is provided at the top of the swivel arm A204, and an I-shaped column A207 is installed on the outer side of the swivel arm A204. The I-shaped column A207 is fixedly installed at the position of the swivel arm through hole A205 by means of an I-shaped column nut A203 and an I-shaped column screw A208. An I-shaped column rubber ring A206 is installed at the middle recessed part of the I-shaped column A207, and the I-shaped column rubber ring A206 is used to protect the surface of the mobile phone from being scratched.

[0036] like Figure 1 , Figure 4 and Figure 5 As shown, a rotating arm B302 is provided at the edge of the lower rotating disk 300, and the rotating arm B302 is set at any position on the left side of the support foot 101. A rotating arm through hole B303 is provided at the top of the rotating arm B302, and an I-shaped column B305 is installed on the outer side of the rotating arm B302. The I-shaped column B305 is fixedly installed at the position of the rotating arm through hole B302 by an I-shaped column nut B301 and an I-shaped column screw B306. An I-shaped column rubber ring B304 is installed at the middle recessed part of the I-shaped column B305, and the I-shaped column rubber ring B304 is used to protect the surface of the mobile phone from being scratched.

[0037] like Figure 1 and Figure 4 As shown, the top column 307 is a cylindrical structure with a bottom diameter larger than an upper diameter. The top column 307 is installed forward in the top column protrusion 310 at the position of the mounting groove 317. A top column spring 308 is installed at the bottom of the top column 307. The top column spring 308 is used to lift and retract the top column 307.

[0038] like Figure 1 and Figure 7 As shown, a buckle 401 is provided on the outer side of the adapter pin 400, and the buckle 401 is a structure composed of elastic sheets. A sleeve 416 is provided on the inner side of the adapter pin 400, and a uniform outer circular dot matrix 402 is provided on the wall of the sleeve 416. The sleeve 416 is installed on the ring 315, and the spring 404 is provided between the nut 403 and the center hole screw 405.

[0039] The working principle of the bracket with 360-degree rotating arm is as follows:

[0040] 1) The lower rotating plate is fixed on the transfer foot, and the transfer foot is buckled on the external link. The mobile phone is placed on the foot plate and fixed. The foot plate can rotate 360 ​​degrees around the rotation center. The rotation of the foot plate allows the mobile phone to be placed in different positions. The rotating arm A can freely rotate 360 ​​degrees on the upper rotating plate, and the rotating arm B can freely rotate 360 ​​degrees on the lower rotating plate;

[0041] 2) The ejector column extends forward through the elastic force of the ejector column spring and is inserted into the rail hole on the hole track swivel to form a fixed angle and position. The maximum diameter of the ejector column arc coincides with the circumference of the rail hole. The position of the rail hole on the ejector column controls the angle between the swing arm A and the swing arm B. When rotation is required, the ejector column arc and the rail hole move relative to each other, the ejector column spring is compressed, and the ejector column retracts into the ejector column protrusion. When it is rotated to the appropriate position, the ejector column spring pushes the ejector column out to fix the position of the swing arm A and the swing arm B.

[0042] The above contents are merely examples and explanations of the structure of the present invention. The technicians in this technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the invention or exceed the scope defined by the claims, they should all fall within the protection scope of the present invention.

Claims

1. A bracket with a rotating arm capable of rotating 360 degrees, comprising a foot support plate (100), an upper rotating plate (200), a lower rotating plate (300) and a transfer foot (400), characterized in that: The foot support plate (100) is mounted on one side of the upper rotating plate (200), and the other side of the upper rotating plate (200) is mounted on the lower rotating plate (300). The lower rotating plate (300) is provided with a transfer pin (400) on the opposite side of the upper rotating plate (200). The foot support plate (100), the upper rotating plate (200), the lower rotating plate (300) and the transfer pin (400) are fixedly connected by means of a center hole screw (405) and a nut (403). The upper rotating plate (200) is provided with a circular outer edge convex edge (202), and the lower rotating plate (300) is provided with a circular inner edge convex edge (312). The upper rotating plate (200) and the lower rotating plate (300) are connected by means of the circular outer edge convex edge (202) and the circular inner edge convex edge ( 312) is installed by snapping, a foot support plate protrusion (102) is arranged at the center position of the outer side of the foot support plate (100), two foot supports (101) are arranged at the outer edge position of the foot support plate (100), the foot supports (101) are L-shaped, and foot support pads (103) are installed on the foot supports (101), a center hole (104) is opened at the center position of the foot support plate (100), and the center hole (104) is used to install the center hole screw (405), a rotating arm A (204) is arranged at the edge of the upper rotating plate (200), the rotating arm A (204) is arranged at any position on the right side of the foot support (101), a rotating arm through hole A (205) is arranged at the top of the rotating arm A (204), and an I-shaped column A is installed on the outer side of the rotating arm A (204). (207), the I-shaped column A (207) is fixedly installed at the position of the rotating arm through hole A (205) by means of an I-shaped column nut A (203) and an I-shaped column screw A (208), an I-shaped column rubber ring A (206) is installed at the middle recessed part of the I-shaped column A (207), a rotating arm B (302) is arranged at the edge of the lower rotating disk (300), the rotating arm B (302) is arranged at any position on the left side of the support foot (101), a rotating arm through hole B (303) is arranged at the top of the rotating arm B (302), an I-shaped column B (305) is installed on the outer side of the rotating arm B (302), and the I-shaped column B (305) is fixedly installed at the position of the rotating arm through hole B (302) by means of an I-shaped column nut B (301) and an I-shaped column screw B (306). The I-shaped column B (305) is provided with an I-shaped column rubber ring B (304) in the middle recessed part; the upper rotating disk (200) is provided with an upper rotating disk center hole (201) at the center position of the circle; a protruding cylindrical rotating disk sleeve column (214) is provided on the outer periphery of the diameter of the upper rotating disk center hole (201) on one side of the lower rotating disk (300); a buckle ring (215) is provided on the top of the rotating disk sleeve column (214); a rotating ring groove (213) is provided on the upper rotating disk (200); a hole track rotating ring (210) is installed in the rotating ring groove (213); two ring edge notches (216) are symmetrically provided on the edge of the rotating ring groove (213); and a clamping block protrusion (212) is provided on the outer side of the two ring edge notches (216);The hole track swivel (210) is provided with a plurality of track holes (209), the track holes (209) are spaced at equal distances, the diameter of the track hole (209) is larger than the diameter of the top column (307), the top of the top column (307) is a semicircular arc structure, and two swivel clamps (211) are symmetrically provided on the outer edge of the hole track swivel (210), and the swivel clamps (211) are used to fix the hole track swivel (210) in the clamping block protrusions (212); the lower rotating disk (300) is provided with a sleeve column hole (311), a top column through hole (309) and a top column protrusion (310) on one side of the upper rotating disk (200), the sleeve column hole (311) is provided at the center of the lower rotating disk (300), and the top column through hole (309) is provided at the center of the lower rotating disk (300). The lower rotating disk (300) is provided with a nut groove (314), a collar (315), a nut groove column (316) and a placement groove (317) on one side of the transfer pin (400). The nut groove column (316) and the collar (315) are provided at a position coaxial with the lower rotating disk (300). The nut groove column (316) is provided on the inner side of the collar (315). The wall of the collar (315) is provided with a uniform inner circle dot matrix (313). The inner side of the nut groove column (316) is provided with a hexagonal nut groove (314). The placement groove (317) is provided on the back side of the upper column groove block (310). ; 2. A bracket with a 360-degree rotating arm according to claim 1, characterized in that: The top column (307) is a cylindrical structure with a bottom diameter larger than an upper diameter. The top column (307) is installed in the top column protrusion (310) at the position of the placement groove (317) with the top facing forward. A top column spring (308) is installed at the bottom of the top column (307). A buckle (401) is provided at the outer position of the transfer pin (400). The buckle (401) is a structure composed of elastic sheets. A sleeve (416) is provided on the inner side of the transfer pin (400). A uniform The outer circle dot matrix (402) is provided, the sleeve (416) is installed on the collar (315), the spring (404) is arranged between the nut (403) and the center hole screw (405), the foot support plate (100) can rotate 360 ​​degrees, the upper rotating plate (200) can rotate 360 ​​degrees relative to the foot support plate (100), the lower rotating plate (300) can rotate 360 ​​degrees relative to the foot support plate (100), and the upper rotating plate (200) can rotate 360 ​​degrees relative to the lower rotating plate (300).

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