CN220613951U - Fixing frame for mobile phone maintenance - Google Patents

Abstract

A fixing frame for mobile phone maintenance comprises a clamping mechanism, a base, a linkage seat and a fixing seat; the base is provided with a base station, the linkage seat is arranged on the base station and can rotate around the alpha axis direction, the fixed seat is arranged on the linkage seat and can rotate around the beta axis direction, and the clamping mechanism is arranged on the fixed seat and is used for clamping the mobile phone; the mobile phone comprises an alpha shaft, a beta shaft, a fixed seat, a linkage seat, a mobile phone and a mobile phone, wherein the alpha shaft is perpendicular to the beta shaft, the horizontal rotation position of the mobile phone can be adjusted by rotating the linkage seat around the alpha shaft, and the inclination angle of the mobile phone can be adjusted by rotating the fixed seat around the beta shaft; therefore, the fixing frame can adjust the positions of the mobile phones in multiple directions, so that the positions of the mobile phones to be maintained are prevented from having visual dead angles, and workers can observe and maintain conveniently.

Description

Fixing frame for mobile phone maintenance

Technical Field

The utility model belongs to the technical field of mobile phone maintenance, and particularly relates to a fixing frame for mobile phone maintenance.

Background

The mobile phone has become one of the indispensable communication and entertainment tools, and in daily life, the opportunities and frequencies of using related handheld electronic devices by consumers are gradually increased, and the subsequent services of related repair and maintenance are also gradually demanded in a large amount.

When the mobile phone is maintained, the mobile phone is usually placed on a workbench, and workers need to continuously adjust the position of the mobile phone so as to observe the part to be maintained, thus the operation is troublesome; therefore, the utility model patent with the application number of 2022202984518 proposes a fixing frame for mobile phone maintenance, wherein a limiting mechanism is designed on a maintenance platform for placing a mobile phone, and an adjusting mechanism is designed on the bottom platform for adjusting the rotation position of the maintenance platform, so that the function of adjusting the position of the mobile phone is achieved.

However, in the actual use process, the fixing frame can only adjust the rotation position of the mobile phone on a plane, but can not adjust the inclination angle of the mobile phone, so that the part to be maintained of the mobile phone can not be completely displayed, and the observation and maintenance of workers are not facilitated.

Disclosure of Invention

(one) solving the technical problems

The utility model provides a fixing frame for mobile phone maintenance, which can adjust the position of a mobile phone in multiple directions, prevent the position of the mobile phone to be maintained from having visual dead angles and facilitate the observation and maintenance of workers.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a fixing frame for mobile phone maintenance comprises a clamping mechanism, a base, a linkage seat and a fixing seat; the base is provided with a base station, the linkage seat is arranged on the base station and can rotate around the alpha axis direction, the fixed seat is arranged on the linkage seat and can rotate around the beta axis direction, and the clamping mechanism is arranged on the fixed seat and is used for clamping the mobile phone; the mobile phone comprises an alpha shaft, a beta shaft, a linkage seat, a fixed seat and a mobile phone, wherein the alpha shaft is perpendicular to the beta shaft, the linkage seat can be rotated around the alpha shaft to adjust the horizontal rotation position of the mobile phone, and the fixed seat can be rotated around the beta shaft to adjust the inclination angle of the mobile phone.

Preferably, the clamping mechanism comprises a main clamping block, an auxiliary clamping block, a driving screw and a handle, and the fixing seat is provided with a moving slotted hole and a driving slotted hole which are parallel to each other; the mobile phone clamp comprises a main clamping block, a fixing seat, a driving screw, a driving slot, a moving rod, a moving slot and a secondary clamping block, wherein the main clamping block is provided with the moving rod which is in sliding connection with the moving slot, the secondary clamping block is arranged on the fixing seat and corresponds to the design of the main clamping block, the driving screw penetrates through the main clamping block and is in threaded connection with the driving slot, and the driving screw can drive the main clamping block to be far away from or close to the secondary clamping block so as to clamp or loosen the mobile phone.

Preferably, the device further comprises a fastening bolt, and a chute in circular design is arranged on the base; the first end of the fastening bolt is provided with a pulley which is in sliding fit with the sliding groove, and the second end of the fastening bolt penetrates through the sliding groove along the alphA-Axis direction and is connected with the linkage seat, so that the linkage seat is rotatably arranged on the base.

Preferably, the base is also provided with an operation hole for connecting the outside with the chute, and the linkage seat is provided with a fastening hole; the fastening bolt can enter the sliding groove through the operation hole, the pulley is in sliding fit with the sliding groove, the second end of the fastening bolt penetrates through the sliding groove and then is connected with the fastening hole in a threaded mode, and the fastening bolt is rotated to adjust the damping degree between the base and the linkage seat.

Preferably, two fastening bolts are symmetrically arranged, and two fastening holes are arranged and correspond to the two fastening bolts one by one.

Preferably, the pulley is provided with a first notch, and the first notch corresponds to the design of the operation hole.

Preferably, the lock further comprises a lock, the linkage seat is provided with a rotary groove, and the axial lead of the rotary groove is coincident and collinear with the axial lead of the beta shaft; the fixed seat is provided with a rotating block which is in sliding connection with the rotating groove, so that the fixed seat is rotatably arranged on the linkage seat; the locking piece is arranged on the linkage seat and can lock the rotating block in the rotating groove.

Preferably, the locking piece comprises a cushion block and a bolt, and the linkage seat is provided with a screw hole; the cushion block is positioned beside the rotating groove and is abutted against the rotating block; the first end of bolt is equipped with the briquetting, the second end of bolt runs through threaded connection behind the cushion the screw, and makes the briquetting butt the cushion rotates the bolt makes the cushion laminating or loosen the commentaries on classics piece, and then the adjustment the fixing base with damping degree between the linkage seat.

Preferably, the locking parts are arranged symmetrically, the screw holes are arranged symmetrically, and the locking parts are designed correspondingly one by one.

Preferably, the pressing block is provided with a second notch.

Preferably, a first annular scale is arranged on the base, and a second annular scale is arranged on the fixing seat; the linkage seat is provided with a first indicator and a second indicator, the first indicator corresponds to the first annular scale design, and the second indicator corresponds to the second annular scale design.

Preferably, the device further comprises an auxiliary observation mechanism, wherein the auxiliary observation mechanism comprises a supporting block, a hose and a magnifying glass; the support block is arranged on the base and located beside the base, one end of the hose is hinged with the ball joint of the support block, and the other end of the hose is fixedly connected with the magnifying glass.

Preferably, the device further comprises an adjusting bolt, wherein the base is provided with an adjusting groove and a through hole, the adjusting groove is of a semicircular design, and the through hole is communicated with the adjusting groove and the outside; the first end of the adjusting bolt is provided with an abutting block, and the adjusting bolt can enter the adjusting groove through the through hole so that the abutting block abuts against the bottom wall of the adjusting groove; the adjusting bolt is in sliding fit with the adjusting groove, and the second end of the adjusting bolt penetrates through the adjusting groove and is in threaded connection with the supporting block.

Preferably, the base is provided with a power supply plug, and a control board electrically connected with the power supply plug is arranged in the base.

Preferably, the device further comprises a winding column, wherein the bottom of the base is provided with an accommodating cavity which is opened outwards, and one side of the accommodating cavity is also provided with a wiring port communicated with the outside; the winding post is arranged in the accommodating cavity and used for winding up the wire body.

(III) beneficial effects

According to the fixing frame for mobile phone maintenance, the clamping mechanism is designed on the fixing seat for installing the mobile phone, and the linkage seat capable of rotating around the alpha axis and the fixing seat capable of rotating around the beta axis are designed, so that the fixing frame can adjust the position of the mobile phone in multiple directions, visual dead angles of a part to be maintained of the mobile phone are prevented, and the mobile phone fixing frame is convenient for workers to observe and maintain.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate and together with the embodiments of the utility model and do not constitute a limitation to the utility model, and in which:

FIG. 1 shows a schematic diagram of the overall structure of the present utility model;

FIG. 2 shows an enlarged view at A in FIG. 1;

FIG. 3 shows a second overall schematic of the present utility model;

fig. 4 shows a front view of fig. 3;

FIG. 5 shows a cross-sectional view A-A of FIG. 4;

FIG. 6 shows a side view of FIG. 3;

FIG. 7 shows a B-B cross-sectional view of FIG. 6;

FIG. 8 shows an exploded schematic view of the overall structure of the present utility model;

fig. 9 shows an enlarged view at B in fig. 8;

FIG. 10 is a schematic view showing the structure of the auxiliary observation mechanism of the cleaning mechanism of the present utility model;

fig. 11 shows a schematic structural view of the base and winding post of the present utility model.

In the figure: the device comprises a clamping mechanism 1, a main clamping block 11, a movable rod 111, a secondary clamping block 12, a driving screw 13, a handle 14, a base 2, a base 20, a sliding chute 20h, a first annular scale 20k, an operation hole 21, a through hole 22, a storage cavity 23, a wiring port 230, an adjusting slot 2t, a power supply plug 2P, a linkage seat 3, a fastening hole 31, a screw hole 32, a rotating slot 3s, a first indicator 3k1, a second indicator 3k2, a fixed seat 4, a moving slot 41, a driving slot 42, a rotating block 4s, a second annular scale 4k, a fastening bolt 5, a pulley 5h, a first slot 5d, a locking piece 6, a cushion block 61, a bolt 62, a pressing block 620, a second slot 62d, an auxiliary observation mechanism 7, a supporting block 71, a hose 72, a magnifying glass 73, an adjusting bolt 8, a supporting block 80, a third slot 8d, a column 9 column and a control panel P.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-8, a fixing frame for mobile phone maintenance comprises a clamping mechanism 1, a base 2, a linkage seat 3 and a fixing seat 4; the base 2 is provided with a base 20, the linkage seat 3 is arranged on the base 20 and can rotate around the alpha axis direction, the fixed seat 4 is arranged on the linkage seat 3 and can rotate around the beta axis direction, and the clamping mechanism 1 is arranged on the fixed seat 4 and is used for clamping a mobile phone; wherein the alpha axis is perpendicular to the beta axis, and the alpha axis is preferably a vertical axis, and the beta axis is preferably a horizontal axis.

Specifically, during the use, place base 2 on the workstation, install the cell-phone centre gripping on fixing base 4 through fixture 1, then rotate around the alpha axle according to the demand linkage seat 3 adjusts the horizontal rotation position of cell-phone, rotate around the beta axle fixing base 4 adjusts the inclination of cell-phone, can overhaul the waiting maintenance position of cell-phone.

In summary, the clamping mechanism 1 is designed on the fixed seat 4 for installing the mobile phone, and the linkage seat 3 capable of rotating around the alpha axis and the fixed seat 4 capable of rotating around the beta axis are designed, so that the fixed frame can adjust the position of the mobile phone in multiple directions, the position of the mobile phone to be maintained is prevented from having visual dead angles, and the mobile phone is convenient for workers to observe and maintain.

Referring to fig. 1-4, the clamping mechanism 1 is of various types and is relatively common in the art, and is not limited in this regard; for easy understanding, in this embodiment, the clamping mechanism 1 includes a main clamping block 11, an auxiliary clamping block 12, a driving screw 13 and a handle 14, and a moving slot 41 and a driving slot 42 that are parallel to each other are provided on the fixing base 4; the main clamping block 11 is provided with a moving rod 111 which is in sliding connection with the moving slot 41, the auxiliary clamping block 12 is arranged on the fixed seat 4 and is designed corresponding to the main clamping block 11, the driving screw 13 penetrates through the main clamping block 11 and is in threaded connection with the driving slot 42, and the main clamping block 11 can be driven to be far away from or close to the auxiliary clamping block 12 by rotating the driving screw 13.

Specifically, during use, the driving screw 13 is rotated reversely to drive the main clamping block 11 to be far away from the auxiliary clamping block 12, so as to enlarge the clamping range, and after the mobile phone is placed on the fixed seat 4 and is positioned between the main clamping block 11 and the auxiliary clamping block 12, the driving screw 13 is rotated positively to drive the main clamping block 11 to be close to the auxiliary clamping block 12, so that the clamping range is shortened, and then the mobile phone is clamped on the fixed seat 4.

Referring to fig. 4-8, the utility model further comprises a fastening bolt 5, and a circular chute 20h is arranged on the base 20; the first end of the fastening bolt 5 is provided with a pulley 5h in sliding fit with the chute 20h, and the second end of the fastening bolt 5 penetrates through the chute 20h along the alphA-Axis direction and is connected with the linkage seat 3, so that the linkage seat 3 is rotatably mounted on the base 2.

Specifically, when the horizontal rotation position of the mobile phone needs to be adjusted, the rotation linkage seat 3 drives the pulley 5h to move to a proper position along the direction of the chute 20h; in order to enable the linkage seat 3 to be stopped at the current position after rotating, the linkage seat 3 and the base 2 can be limited to be in damping fit through the fastening bolt 5.

It should be noted that, in addition to the above design, other designs may be adopted between the linkage seat 3 and the base 2 to implement the rotational connection, which is not limited in the present utility model.

Referring to fig. 3-8, the base 2 is further provided with an operation hole 21 for connecting the outside with the chute 20h, and the linkage seat 3 is provided with a fastening hole 31; the fastening bolt 5 can enter the chute 20h through the operation hole 21, the pulley 5h is in sliding fit with the chute 20h, the second end of the fastening bolt 5 penetrates through the chute 20h and then is connected with the fastening hole 31 in a threaded manner, and the fastening bolt 5 is rotated to adjust the damping degree between the base 2 and the linkage seat 3.

Specifically, the design of the operation hole 21 is convenient for the disassembly and assembly of the fastening bolt 5, and the user can rotate the fastening bolt 5 through the operation hole 21 to install the linkage seat 3;

in addition, when the fastening bolt 5 is reversely rotated, the damping degree between the base 2 and the linkage seat 3 can be increased, and the force required for rotating the linkage seat 3 is increased, so that the linkage seat 3 can be more stably stopped after rotating; when the fastening bolt 5 is rotated in the forward direction, the damping degree between the base 2 and the linkage seat 3 can be reduced, and the force required for rotating the linkage seat 3 is reduced, so that the linkage seat 3 is convenient to rotate; the user can carry out corresponding adjustment according to the actual demand.

Referring to fig. 3-8, further, two fastening bolts 5 are symmetrically arranged, two fastening holes 31 are arranged and are in one-to-one correspondence with two fastening bolts 5, so that the linkage seat 3 is limited at multiple positions, and the installation stability and rotation stability between the linkage seat 3 and the base 2 are improved.

Referring to fig. 7, further, in order to facilitate the user to rotate the fastening bolt 5, the pulley 5h is provided with a first notch 5d, and the first notch 5d is designed corresponding to the operation hole 21; when the fastening bolt 5 needs to be turned, a user can insert an operation tool (not shown) such as a screwdriver into the first notch 5d from the operation hole 21 and then turn the operation tool to drive the fastening bolt 5.

Referring to fig. 5-8, the utility model further comprises a locking piece 6, the linkage seat 3 is provided with a rotary groove 3s, and the axial line of the rotary groove 3s is coincident and collinear with the axial line of the beta shaft; the fixed seat 4 is provided with a rotating block 4s which is in sliding connection with the rotating groove 3s so that the fixed seat 4 can be rotatably arranged on the linkage seat 3; the locking piece 6 is arranged on the linkage seat 3 and can lock the rotating block 4s in the rotating groove 3 s.

Specifically, under the conventional condition, the locking piece 6 locks the rotating block 4s to prevent the rotating block 4s from rotating along the rotating groove 3s, so that the fixed seat 4 and the mobile phone installed on the fixed seat 4 are stopped at the current position;

when the fixed seat 4 is required to be rotated to adjust the inclination angle of the mobile phone, the restriction of the locking piece 6 to the rotating block 4s is released, and the rotating block 4s is swung along the rotating groove 3s, so that the fixed seat 4 rotates to a proper position around the beta axis, and the locking piece 6 is used to lock the locking piece.

It should be noted that, in addition to the above design, other designs may be adopted between the fixed seat 4 and the linkage seat 3 to implement the rotational connection, which is not limited in the present utility model.

Referring to fig. 3-8, the locking member 6 is various, for example, a snap-fit structure, a screw locking mechanism, etc. can be adopted, and in order to lock the rotating block 4s and simultaneously enable the damping degree between the fixed seat 4 and the linkage seat 3 to be adjustable, the locking member 6 in the utility model comprises a cushion block 61 and a bolt 62, and the linkage seat 3 is provided with a screw hole 32; the cushion block 61 is positioned beside the rotary groove 3s and abuts against the rotary block 4s; the first end of the bolt 62 is provided with a pressing block 620, the second end of the bolt 62 penetrates through the cushion block 61 and is in threaded connection with the screw hole 32, the pressing block 620 is abutted against the cushion block 61, and the bolt 62 is rotated to enable the cushion block 61 to be attached to or detached from the rotating block 4s.

Specifically, when the bolt 62 is reversely rotated, the damping degree between the fixed seat 4 and the linkage seat 3 can be increased, the force required for rotating the fixed seat 4 is increased, and the fixed seat 4 can be stably stopped after rotating; when the bolts 62 are rotated in the forward direction, the damping degree between the fixed seat 4 and the linkage seat 3 can be reduced, and the force required for rotating the fixed seat 4 is reduced so as to facilitate the rotation of the fixed seat 4; the user can carry out corresponding adjustment according to the actual demand.

Referring to fig. 3-8, two locking parts 6 are symmetrically arranged, two screw holes 32 are arranged and are designed corresponding to the two locking parts 6 one by one, two cushion blocks 61 are arranged on the two locking parts 6, and the two cushion blocks 61 and the rotating block 4s are matched, so that the rotating block 4s can be limited in the rotating groove 3s, the fixed seat 4 is prevented from being separated from the linkage seat 3 in the rotating process, and the installation stability and the rotation stability between the fixed seat 4 and the linkage seat 3 are improved.

Referring to fig. 5, further, the pressing block 620 is provided with a second notch 62d, and a user can engage an operating tool (not shown) such as a screwdriver with the second notch 62d, and then rotate the operating tool to drive the bolt 62.

Referring to fig. 1 to 4, a first annular scale 20k is arranged on the base 20, and a second annular scale 4k is arranged on the fixed seat 4; the linkage seat 3 is provided with a first indicator 3k1 and a second indicator 3k2, the first indicator 3k1 is designed corresponding to the first annular scale 20k, and the second indicator 3k2 is designed corresponding to the second annular scale 4 k.

Specifically, when the linkage seat 3 rotates around the α -axis, the first indicator 3k1 will align with the corresponding number on the first annular scale 20k, so that the user can more accurately adjust the horizontal rotation position of the mobile phone; similarly, when the fixing base 4 rotates around the β axis, the second indicator 3k2 will align with the corresponding number on the second annular scale 4k, so that the user can more accurately adjust the rotation angle of the mobile phone.

In summary, the matching design of the first annular scale 20k and the first indicator 3k1, and the matching design of the second annular scale 4k and the second indicator 3k2 are convenient for a user to quickly fix the part to be maintained of the mobile phone on the optimal observation angle, and are beneficial for the user to cultivate good maintenance habits.

Referring to fig. 8-10, the utility model further comprises an auxiliary observation mechanism 7, wherein the auxiliary observation mechanism 7 comprises a supporting block 71, a hose 72 and a magnifying glass 73; the supporting block 71 is mounted on the base 2 and located beside the base 20, one end of the hose 72 is hinged with the ball joint of the supporting block 71, and the other end of the hose 72 is fixedly connected with the magnifying glass 73.

Specifically, during maintenance, a user can adjust the position of the magnifying glass 73 through the hose 72, so that the magnifying glass 73 is aligned with a part to be maintained of the mobile phone, and then the part is observed through the magnifying glass 73, thereby improving the convenience of use.

It should be noted that the hose 72 is a pipe with deformation memory, which is widely used in the field of mobile phone holders, and belongs to the prior art, so the structural principle of the hose is not further described in the present utility model.

Referring to fig. 7-10, the utility model further comprises an adjusting bolt 8, wherein the base 2 is provided with an adjusting groove 2t and a through hole 22, the adjusting groove 2t is in a semicircular design, and the through hole 22 is communicated with the adjusting groove 2t and the outside; the first end of the adjusting bolt 8 is provided with a supporting block 80, and the adjusting bolt 8 can enter the adjusting groove 2t through the through hole 22 so that the supporting block 80 is abutted against the bottom wall of the adjusting groove 2 t; the adjusting bolt 8 is in sliding fit with the adjusting groove 2t, and the second end of the adjusting bolt 8 penetrates through the adjusting groove 2t and is in threaded connection with the supporting block 71.

Specifically, the through hole 22 is designed to facilitate the disassembly and assembly of the adjusting bolt 8, and also facilitate the user to rotate the adjusting bolt 8 through the through hole 22 to install the supporting block 71;

in addition, when the adjusting bolt 8 is reversely rotated, the damping degree between the base 2 and the supporting block 71 can be increased, and the force required for rotating the supporting block 71 is increased, so that the supporting block 71 can be stably stopped after rotating; when the adjusting bolt 8 is rotated in the forward direction, the damping degree between the base 2 and the supporting block 71 can be reduced, and the force required for rotating the supporting block 71 is reduced so as to facilitate the rotation of the supporting block 71; the user can carry out corresponding adjustment according to the actual demand.

Referring to fig. 10, further, the abutment 80 is provided with a third notch 8d, and a user can engage an operating tool (not shown) such as a screwdriver with the third notch 8d, and then rotate the operating tool to drive the adjustable bolt 8.

It should be noted that the first slot 5d, the second slot 62d and the third slot 8d in the present utility model are various, for example, a "straight" slot, a "cross" slot, a "hexagonal" slot and the like may be used to adapt to different kinds of operation tools, which is not limited in the present utility model.

Referring to fig. 5, 7 and 11, in consideration of the fact that in the maintenance process of the mobile phone, power needs to be supplied to the mobile phone at times for detection, in order to facilitate power supply to the mobile phone, in the utility model, a power supply plug 2P is installed on a base 2, a control board P electrically connected with the power supply plug 2P is installed in the base 2, and after the control board P is supplied with power, the power supply plug 2P and the mobile phone are plugged in through a power data line.

Referring to fig. 1, 7 and 11, the control board P is generally powered on by plugging an external socket through a wire body, and when not in use, the control board P is exposed to the external light to clutter the surface of the workbench, so as to solve the problem, the utility model further comprises a winding post 9, a containing cavity 23 with an outward opening is arranged at the bottom of the base 2, and a wiring port 230 for connecting the external is arranged at one side of the containing cavity 23; the winding post 9 is mounted in the receiving chamber 23.

Specifically, under the conventional condition, the wire body is wound on the winding post 9, so that disorder can be avoided and the wire is convenient to carry; when in use, the wire body is penetrated out from the wire outlet 230 and then connected with an external socket.

It should also be noted that while embodiments of the present application have been shown and described, it will be appreciated by those of ordinary skill in the art that a variety of changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application.

Claims (10)

1. The fixing frame for mobile phone maintenance comprises a clamping mechanism (1) and is characterized by further comprising a base (2), a linkage seat (3) and a fixing seat (4); the mobile phone clamping device comprises a base (2), a linkage seat (3), a fixing seat (4) and a clamping mechanism (1), wherein the base (20) is arranged on the base (20), the linkage seat (3) can rotate around an alpha axis direction, the fixing seat (4) is arranged on the linkage seat (3) and can rotate around a beta axis direction, and the clamping mechanism (1) is arranged on the fixing seat (4) and is used for clamping the mobile phone;

the alpha axis is perpendicular to the beta axis, the linkage seat (3) rotates around the alpha axis to adjust the horizontal rotation position of the mobile phone, and the fixing seat (4) rotates around the beta axis to adjust the inclination angle of the mobile phone.

2. The fixing frame for mobile phone maintenance according to claim 1, further comprising a fastening bolt (5), wherein the base (20) is provided with a chute (20 h) with a circular design; the first end of the fastening bolt (5) is provided with a pulley (5 h) in sliding fit with the sliding groove (20 h), and the second end of the fastening bolt (5) penetrates through the sliding groove (20 h) along the alphA-Axis direction and is connected with the linkage seat (3), so that the linkage seat (3) is rotatably arranged on the base (2).

3. A fixing frame for mobile phone maintenance according to claim 2, characterized in that the base (2) is further provided with an operation hole (21) for connecting the outside with the chute (20 h), and the linkage seat (3) is provided with a fastening hole (31); the fastening bolt (5) can enter the sliding groove (20 h) through the operation hole (21), the pulley (5 h) is in sliding fit with the sliding groove (20 h), the second end of the fastening bolt (5) penetrates through the sliding groove (20 h) and then is connected with the fastening hole (31) in a threaded mode, and the fastening bolt (5) is rotated to adjust the damping degree between the base (2) and the linkage seat (3).

4. The fixing frame for mobile phone maintenance according to claim 1, further comprising a lock (6), wherein the linkage seat (3) is provided with a rotary groove (3 s), and the axis of the rotary groove (3 s) is coincident and collinear with the axis of the beta shaft; the fixed seat (4) is provided with a rotating block (4 s) which is in sliding connection with the rotating groove (3 s), so that the fixed seat (4) is rotatably arranged on the linkage seat (3); the locking piece (6) is arranged on the linkage seat (3) and can lock the rotating block (4 s) in the rotating groove (3 s).

5. The fixing frame for mobile phone maintenance according to claim 4, wherein the lock (6) comprises a cushion block (61) and a bolt (62), and the linkage seat (3) is provided with a screw hole (32); the cushion block (61) is positioned beside the rotary groove (3 s) and is abutted against the rotary block (4 s); the first end of bolt (62) is equipped with briquetting (620), the second end of bolt (62) runs through behind cushion (61) threaded connection screw (32), and make briquetting (620) butt cushion (61), rotate bolt (62) make cushion (61) laminating or loosen commentaries on classics piece (4 s), and then the adjustment fixing base (4) with damping degree between linkage seat (3).

6. The fixing frame for mobile phone maintenance according to claim 1, wherein a first annular scale (20 k) is arranged on the base (20), and a second annular scale (4 k) is arranged on the fixing seat (4); be equipped with first indicator (3 k 1) and second indicator (3 k 2) on linkage seat (3), first indicator (3 k 1) corresponds first annular scale (20 k) design, second indicator (3 k 2) corresponds second annular scale (4 k) design.

7. A mount for cell phone maintenance according to claim 1, further comprising an auxiliary viewing mechanism (7), the auxiliary viewing mechanism (7) comprising a support block (71), a hose (72) and a magnifying glass (73); the support block (71) is arranged on the base (2) and located beside the base (20), one end of the hose (72) is hinged with the ball joint of the support block (71), and the other end of the hose (72) is fixedly connected with the magnifier (73).

8. The fixing frame for mobile phone maintenance according to claim 7, further comprising an adjusting bolt (8), wherein the base (2) is provided with an adjusting groove (2 t) and a through hole (22), the adjusting groove (2 t) is of a semicircular design, and the through hole (22) is communicated with the adjusting groove (2 t) and the outside; a first end of the adjusting bolt (8) is provided with a supporting block (80), and the adjusting bolt (8) can enter the adjusting groove (2 t) through the through hole (22) so that the supporting block (80) is in contact with the bottom wall of the adjusting groove (2 t); the adjusting bolt (8) is in sliding fit with the adjusting groove (2 t), and the second end of the adjusting bolt (8) penetrates through the adjusting groove (2 t) and is in threaded connection with the supporting block (71).

9. A holder for mobile phone maintenance according to claim 1, characterized in that the base (2) is provided with a power supply plug (2P), and the base (2) is internally provided with a control board (P) electrically connected with the power supply plug (2P).

10. The fixing frame for mobile phone maintenance according to claim 9, further comprising a winding post (9), wherein a containing cavity (23) which is opened outwards is arranged at the bottom of the base (2), and a wiring port (230) which is communicated with the outside is further arranged at one side of the containing cavity (23); the winding post (9) is arranged in the containing cavity (23).