A mobile phone grounding spring assembly structure

Abstract

The utility model relates to the technical field of mobile phone grounding springs, specifically a mobile phone grounding spring assembly structure, including a mobile phone, a side of the mobile phone is provided with an air avoidance groove, and a grounding spring is provided inside the air avoidance groove, the grounding spring is composed of a bottom spring coil, a middle spring coil and a top spring coil, and the bottom spring coil, the middle spring coil and the top spring coil are integrally bent and formed; an assembly component is installed inside the air avoidance groove, and the assembly component is used to install and fix the air avoidance groove; an adjustment component is provided in the middle of the air avoidance groove, and the adjustment component is used to adjust the installation inclination of the grounding spring. The utility model not only solves the problem that the existing grounding spring needs to be fixed with screws, reduces the labor intensity when fixing the grounding spring, but also improves the assembly efficiency of the grounding spring and realizes the adjustment of the installation inclination of the grounding spring.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone grounding springs, in particular to a mobile phone grounding spring assembly structure. Background Art

[0002] A mobile phone is a mobile terminal, which is a mobile phone that can be held in the hand. Among the built-in accessories of a mobile phone, a grounding spring, as a shielding element, is one of the essential elements of a mobile phone and plays a vital role when the mobile phone is used.

[0003] The existing grounding springs are all fixed by screws during assembly, which is cumbersome and increases the labor intensity during assembly of the grounding springs, thereby reducing the assembly efficiency of the grounding springs. Moreover, the assembly inclination of the existing grounding springs during assembly is fixed, and the assembly inclination adjustment function cannot be achieved, which brings great troubles to people's use. Utility Model Content

[0004] The utility model aims to provide a mobile phone grounding spring assembly structure to solve the problem in the above background technology that the existing grounding spring assembly efficiency is low and the assembly inclination adjustment cannot be achieved.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile phone grounding spring assembly structure, comprising a mobile phone, a side of the mobile phone is provided with an air avoidance groove, and a grounding spring is provided inside the air avoidance groove, the grounding spring is composed of a bottom spring coil, a middle spring coil and a top spring coil, and the bottom spring coil, the middle spring coil and the top spring coil are integrally bent and formed; an assembly component is installed inside the air avoidance groove, and the assembly component is used to install and fix the air avoidance groove; an adjustment component is provided in the middle of the air avoidance groove, and the adjustment component is used to adjust the installation inclination of the grounding spring.

[0006] Preferably, the assembly component includes an assembly column, a pressing sheet and a pressing portion, the assembly column is fixedly connected to the inner wall of the air avoidance groove, and when the grounding spring is assembled, the top spring ring is sleeved on the surface of the assembly column.

[0007] Preferably, a compression sheet is sleeved on the surface of the assembly column, and the compression sheet is used to compress and fix the grounding spring. A compression portion is also provided at the end of the assembly column, and the compression portion is used to compress the compression sheet.

[0008] Preferably, the pressing portion is composed of a pressing groove, a pressing block and a pressing spring, and the pressing grooves are provided in multiple groups, and the multiple groups of pressing grooves are opened at the end of the assembly column.

[0009] Preferably, a pressing block is hinged inside the pressing groove, and a pressing spring is fixed on the surface of the pressing block, and the other end of the pressing spring is fixedly connected to the pressing groove.

[0010] Preferably, the adjustment assembly includes an adjustment stud, a locking nut, an arc-shaped adjustment groove, a rotation groove and a screw rod, the arc-shaped adjustment groove is provided with a surface of an air avoidance groove, and a rotation groove is provided on the surface of the arc-shaped adjustment groove.

[0011] Preferably, an adjusting stud that can move up and down is provided inside the arc-shaped adjustment groove, and the middle spring ring of the grounding spring is sleeved on the surface of the adjusting stud during assembly, and the surfaces of the adjusting stud located on the left and right sides of the grounding spring are threadedly connected with locking nuts, and the locking nuts clamp the grounding spring, and the surface of the mobile phone is threadedly connected with a screw, and the bottom end of the screw extends to the inside of the arc-shaped adjustment groove and is rotatably connected to the rotating groove.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the mobile phone grounding spring assembly structure not only solves the problem that the prior grounding spring needs to be fixed by screws, reduces the labor intensity when fixing the grounding spring, but also improves the assembly efficiency of the grounding spring and realizes the adjustment of the installation inclination of the grounding spring;

[0013] By providing an assembly component, the top spring coil of the grounding spring is fixed by the assembly component. When fixing, the compression piece is inserted from one end of the assembly column. After being inserted, the compression piece is pushed through the compression part to fit the surface of the grounding spring. At this time, the compression spring drives the compression block to rotate around the compression groove under the action of elastic force, so that the compression groove squeezes and tightens the compression piece, thereby completing the fixation of the grounding spring, solving the problem that the existing grounding spring needs to be fixed by screws, reducing the labor intensity when fixing the grounding spring, and improving the assembly efficiency of the grounding spring.

[0014] By providing an adjustment component, when the adjustment component is implemented, the screw is rotated to drive the adjustment stud to move up and down with the cooperation of the rotating groove. After moving to the appropriate position, the grounding spring is fixed by rotating two locking nuts, thereby realizing the adjustment of the installation inclination of the grounding spring, thereby realizing the height adjustment function of the top position of the grounding spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the grounding spring of the utility model;

[0017] Figure 3 It is a partial enlarged structural schematic diagram of the utility model;

[0018] Figure 4 It is an enlarged structural schematic diagram of the assembly components of the utility model.

[0019] In the figure: 1. mobile phone; 2. air avoidance groove; 3. grounding spring; 31. bottom spring ring; 32. middle spring ring; 33. top spring ring; 4. assembly component; 41. assembly column; 42. clamping plate; 43. clamping part; 431. clamping groove; 432. clamping block; 433. clamping spring; 5. adjustment component; 51. adjustment stud; 52. locking nut; 53. arc-shaped adjustment groove; 54. rotating groove; 55. screw. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. In addition, the terms "first", "second", "third", "upper, lower, left, right", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. At the same time, in the description of the present invention, unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0021] The utility model provides a mobile phone grounding spring assembly structure as follows Figure 1 , Figure 2 as well as Figure 4As shown, it includes a mobile phone 1, a side of the interior of the mobile phone 1 is provided with an air avoidance groove 2, and a grounding spring 3 is provided inside the air avoidance groove 2, and the grounding spring 3 is composed of a bottom spring coil 31, a middle spring coil 32 and a top spring coil 33, and the bottom spring coil 31, the middle spring coil 32 and the top spring coil 33 are integrally bent and formed; an assembly component 4 is installed inside the air avoidance groove 2, and the assembly component 4 is used to install and fix the air avoidance groove 2, and the assembly component 4 includes an assembly column 41, a pressing sheet 42 and a pressing portion 43, and the assembly column 41 is fixedly connected to the inner wall of the air avoidance groove 2, and when the grounding spring 3 is assembled, the top spring coil 33 is sleeved on the assembly column 41. The surface of the column 41 and the surface of the assembly column 41 are sleeved with a clamping sheet 42, which is used for squeezing and fixing the grounding spring 3. A clamping portion 43 is also provided at the end of the assembly column 41, which is used for squeezing the clamping sheet 42. The clamping portion 43 is composed of a clamping groove 431, a clamping block 432 and a clamping spring 433. There are multiple groups of clamping grooves 431, and multiple groups of clamping grooves 431 are opened at the end of the assembly column 41. The inside of the clamping groove 431 is hinged with a clamping block 432, and a clamping spring 433 is fixed on the surface of the clamping block 432. The other end of the clamping spring 433 is fixedly connected to the clamping groove 431.

[0022] During implementation, the clamping sheet 42 is inserted from one end of the assembly column 41. After being inserted, the clamping sheet 42 is pushed through the clamping portion 43 to fit the surface of the grounding spring 3. At this time, the clamping spring 433 will drive the clamping block 432 to rotate around the clamping groove 431 under the action of elastic force, so that the clamping groove 431 squeezes and tightens the clamping sheet 42, thereby completing the fixation of the grounding spring 3.

[0023] Furthermore, if Figure 1 as well as Figure 3 As shown, an adjustment component 5 is provided in the middle of the air avoidance groove 2, and the adjustment component 5 is used to adjust the installation inclination of the grounding spring 3. The adjustment component 5 includes an adjustment stud 51, a locking nut 52, an arc-shaped adjustment groove 53, a rotation groove 54 and a screw 55. The arc-shaped adjustment groove 53 is provided with the surface of the air avoidance groove 2. The arc-shaped adjustment groove 53 is a circular arc groove with the central axis of the assembly component 4 as a circle, and a rotation groove 54 is opened on the surface of the arc-shaped adjustment groove 53. An adjustment stud 51 that can move up and down is provided inside the arc-shaped adjustment groove 53, and the middle spring ring 32 of the grounding spring 3 is sleeved on the surface of the adjustment stud 51 during assembly. The surface of the adjustment stud 51 is located on the left and right sides of the grounding spring 3 and is threadedly connected with a locking nut 52. The locking nut 52 clamps the grounding spring 3. The surface of the mobile phone 1 is threadedly connected with a screw 55, and the bottom end of the screw 55 passes through the rectangular groove on the surface of the mobile phone 1 and extends to the inside of the arc-shaped adjustment groove 53 and is rotatably connected with the rotation groove 54.

[0024] During implementation, the screw rod 55 is rotated to drive the adjusting stud 51 to move up and down with the cooperation of the rotating groove 54. After moving to the appropriate position, the grounding spring 3 is fixed by rotating the two locking nuts 52, thereby adjusting the installation inclination of the grounding spring 3, thereby realizing the height adjustment function of the top position of the grounding spring 3.

[0025] Working principle: When in use, the grounding spring 3 is installed inside the air avoidance groove 2. During installation, the top spring coil 33 in the grounding spring 3 is sleeved on the surface of the assembly column 41, and then the middle spring coil 32 is sleeved on the surface of the adjusting stud 51. After assembly, the inclination of the grounding spring 3 is adjusted by the adjusting component 5. When the adjusting component 5 is implemented, the screw 55 is rotated to drive the adjusting stud 51 to move up and down with the cooperation of the rotating groove 54. After moving to the appropriate position, the grounding spring 3 is fixed by rotating the two locking nuts 52, thereby realizing the adjustment of the installation inclination of the grounding spring 3, thereby realizing the height adjustment function of the top position of the grounding spring 3.

[0026] After the adjusting component 5 locks the middle spring coil 32, the top spring coil 33 of the grounding spring 3 is fixed by the assembling component 4. When fixing, the pressing piece 42 is inserted from one end of the assembling column 41. After inserting, the pressing piece 42 is pushed through the pressing part 43 to fit the surface of the grounding spring 3. At this time, the pressing spring 433 will drive the pressing block 432 to rotate around the pressing groove 431 under the action of elastic force, so that the pressing groove 431 squeezes and tightens the pressing piece 42, thereby completing the fixation of the grounding spring 3, solving the problem that the existing grounding spring 3 needs to be fixed with screws, reducing the labor intensity when fixing the grounding spring 3, and improving the assembly efficiency of the grounding spring 3.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A mobile phone grounding spring assembly structure, comprising a mobile phone (1), characterized in that: A clearance groove (2) is provided on one side of the interior of the mobile phone (1), and a grounding spring (3) is provided inside the clearance groove (2), the grounding spring (3) being composed of a bottom spring coil (31), a middle spring coil (32) and a top spring coil (33), and the bottom spring coil (31), the middle spring coil (32) and the top spring coil (33) are integrally formed by bending; an assembly component (4) is installed inside the clearance groove (2), the assembly component (4) is used to install and fix the clearance groove (2); an adjustment component (5) is provided in the middle of the clearance groove (2), the adjustment component (5) is used to adjust the installation inclination of the grounding spring (3).

2. A mobile phone grounding spring assembly structure according to claim 1, characterized in that: The assembly component (4) comprises an assembly column (41), a pressing sheet (42) and a pressing portion (43); the assembly column (41) is fixedly connected to the inner wall of the air avoidance groove (2); and when the grounding spring (3) is assembled, the top spring coil (33) is sleeved on the surface of the assembly column (41).

3. A mobile phone grounding spring assembly structure according to claim 2, characterized in that: The surface of the assembly column (41) is sleeved with a compression sheet (42), which is used to compress and fix the grounding spring (3). The end of the assembly column (41) is also provided with a compression portion (43), which is used to compress the compression sheet (42).

4. A mobile phone grounding spring assembly structure according to claim 3, characterized in that: The pressing portion (43) is composed of a pressing groove (431), a pressing block (432) and a pressing spring (433). The pressing groove (431) is provided in multiple groups, and the multiple groups of pressing grooves (431) are opened at the end of the assembly column (41).

5. A mobile phone grounding spring assembly structure according to claim 4, characterized in that: A pressing block (432) is hingedly connected inside the pressing groove (431), and a pressing spring (433) is fixed on the surface of the pressing block (432), and the other end of the pressing spring (433) is fixedly connected to the pressing groove (431).

6. A mobile phone grounding spring assembly structure according to claim 1, characterized in that: The adjustment assembly (5) comprises an adjustment stud (51), a locking nut (52), an arc-shaped adjustment groove (53), a rotation groove (54) and a screw rod (55); the arc-shaped adjustment groove (53) is provided with a surface of a clearance groove (2), and a rotation groove (54) is provided on the surface of the arc-shaped adjustment groove (53).

7. A mobile phone grounding spring assembly structure according to claim 6, characterized in that: An adjusting stud (51) movable up and down is arranged inside the arc-shaped adjusting groove (53), and the middle spring coil (32) of the grounding spring (3) is sleeved on the surface of the adjusting stud (51) during assembly, and the surface of the adjusting stud (51) is threadedly connected with locking nuts (52) on both the left and right sides of the grounding spring (3), and the locking nuts (52) clamp the grounding spring (3) and fix it, and a screw rod (55) is threadedly connected to the surface of the mobile phone (1), and the bottom end of the screw rod (55) extends into the interior of the arc-shaped adjusting groove (53) and is rotatably connected to the rotating groove (54).

Images