CN112600965A

CN112600965A - But angle regulation's arm fixed bolster

Info

Publication number: CN112600965A
Application number: CN202011428591.4A
Authority: CN
Inventors: 叶华; 练正杰
Original assignee: Hangzhou Pumao Trading Co ltd
Current assignee: Hangzhou Pumao Trading Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-04-02

Abstract

The invention relates to the field of mobile phone supports fixed on arms, in particular to an angle-adjustable arm fixing support, which comprises a main body, an installation mechanism, an arm binding mechanism, a clamping mechanism, an angle mechanism and a binding mechanism, wherein the arm binding mechanism is arranged on the main body; other parts of the different colours of later stage collocation of being convenient for through the setting of installation mechanism have improved cell phone stand's use abundance, it ties the different material bandages of being convenient for replace to tie up the setting of mechanism through the arm, thereby adapted to different use crowds, can be with the quick arm of binding of cell phone stand through the setting of binding the mechanism, the fixed not unidimensional cell-phone of self-adaptation centre gripping of being convenient for through the setting of fixture, the arrangement safety of cell-phone has been guaranteed, be convenient for adjust the angle between main part and the fixture through the setting of angle mechanism.

Description

But angle regulation's arm fixed bolster

Technical Field

The invention relates to the field of mobile phone supports fixed on arms, in particular to an angle-adjustable arm fixing support.

Background

Nowadays, mobile phones have become indispensable tools in people's daily life, and with the progress of wireless communication technology, mobile phones are also developing toward diversification, and the functions of mobile phones are becoming increasingly powerful. The existing mobile phone not only can be used for telephone communication, but also can transmit information such as images, sound and the like; and it is also very popular to watch television, movies or video calls with a mobile phone.

With the improvement of physical life of people, people begin to exercise in the morning purposefully in order to pay more attention to the improvement of self physical quality, but carry the mobile phone with them in order to avoid losing the contact with the outside, and because the clothes worn by exercise are basically loose, the mobile phone placed in the pocket can swing left and right along with the sliding of human body, so that the running rhythm is easily disturbed.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides an arm fixing support with an adjustable angle.

The technical scheme adopted by the invention for solving the technical problems is as follows: but angle regulation's arm fixed bolster, bind mechanism, fixture, angle mechanism and bind the mechanism including main part, installation mechanism, arm for to bind the part and dock fast inside the main part installation mechanism locates the bottom of main part for replace the bandage the arm is bound the mechanism and is located installation mechanism's bottom is used for conveniently twining the bandage on the arm bind the mechanism and locate the bottom that the mechanism was bound to the arm is used for adjusting bind the mechanism with angle between the main part the angle mechanism is located the top of main part is used for firm not unidimensional cell-phone of centre gripping fixture locates the top of main part.

Specifically, installation mechanism includes first module, dovetail, first stopper and first spring, the inside bottom of main part is equipped with the dovetail, the inside of dovetail slides has first module, the inside of first module slides has first stopper, the top block of first stopper in the inside and the bottom mounting of main part have first spring, the bottom mounting of first spring is in on the inner wall of first module.

Specifically, the arm binding mechanism comprises a first binding plate, a second binding plate, a first rotating shaft, a connecting band, a first sliding rod, an operation groove, a first connecting rod, a second sliding rod and a second spring, wherein one side of the first module is rotated with the first binding plate, the other side of the first module is rotated with the second binding plate, the first rotating shaft is arranged in the second binding plate, the connecting band is fixed at the bottom end of the first rotating shaft, one first sliding rod slides respectively at two ends of the first rotating shaft, the first sliding rod slides in the second binding plate, one end of the first sliding rod is provided with the operation groove, the other end of the first sliding rod is clamped in the first rotating shaft, the second sliding rod slides in the second binding plate, the second spring is fixed between the two second sliding rods, and the first connecting rod is connected between the first sliding rod and the second sliding rod in a sliding manner, the first connecting rod rotates inside the second attaching plate.

Specifically, the binding mechanism comprises a fifth module, a clamping block, a third limiting block, a fifth spring, a sixth spring and an auxiliary ring, the other end of the connecting belt is fixed with the fifth module, the top end of the fifth module is fixed with the clamping block, one end of the fixture block slides in the first attaching plate, two third limiting blocks slide in the fixture block, one end of the third limiting block with a triangular end part is clamped in the first attaching plate, and the other end of the third limiting block is fixed with the fifth spring, the other end of the fifth spring is fixed on the inner wall of the clamping block, the outer side of the clamping block is provided with the auxiliary ring, the auxiliary ring slides in the first attaching plate, the top end of the clamping block abuts against the sixth spring, and the top end of the sixth spring is fixed on the inner wall of the first attaching plate.

Specifically, the clamping mechanism comprises a supporting plate, a second module, a first rack, a second sliding rod, a first gear, a second rotating shaft, a third module, a third spring, a clamping block and a sliding plate, the supporting plate is arranged at the top end of the main body, the sliding plates are respectively arranged at two ends of the supporting plate, the second rotating shaft is rotated inside the supporting plate, the first gear is fixed at one end of the second rotating shaft, the first rack is respectively meshed with two sides of the first gear, the second sliding rod is slid inside the supporting plate, one end of one of the first rack and one end of the second sliding rod is fixed at one end of one of the sliding plates, the third module is slid at the top end of the sliding plate, the third spring is fixed between the two third modules, and the clamping block is fixed at the top end of the third module, the bottom end of the second rotating shaft is fixed with the clockwork spring, and one end of the clockwork spring is fixed on the inner wall of the supporting plate.

Specifically, the angle mechanism includes a press rod, a fourth spring, a limit wheel, a limit groove, a third rotating shaft, a second gear, a second limit block and a second connecting rod, the inside of the supporting plate is rotated to have the limit wheel, the side wall of the limit wheel is internally provided with a plurality of limit grooves and the middle part of the limit groove is fixed with the third rotating shaft, the third rotating shaft is rotated in the inside and the bottom end of the supporting plate are fixed on the top end of the main body, the inside of the supporting plate is slid to have the press rod, one end of the press rod extends to the outside of the supporting plate and the other end of the press rod is fixed with the fourth spring, the other end of the fourth spring is fixed on the inner wall of the supporting plate, one side of the press rod is engaged with the second gear, the second gear rotates in the inside of the supporting plate, one of the inside of the limit groove is engaged with the second limit block, and the second limit block slides in the inside of the supporting plate and rotates between the second gear to have the second.

The invention has the beneficial effects that:

(1) the angle-adjustable arm fixing support can modularly assemble bound parts through the arrangement of the mounting mechanism, is convenient for matching other parts with different colors at the later stage, improves the use abundance of the mobile phone support, the arm binding mechanism is arranged at the bottom end of the mounting mechanism, and is convenient for replacing different material binding bands through the arrangement of the arm binding mechanism, thereby adapting to different users, improving the applicability of the arm-bound mobile phone support, namely, when the first module needs to be disassembled, only appropriate force needs to be applied to one end of the first module, so that the first limiting block retracts into the first module after compressing the first spring, the first module is not limited and fixed, at the moment, the first module can slide out to the outside of the dovetail groove, the firmness of the fixed first module is increased through the arrangement of the dovetail groove, and the mobile phone support is prevented from being thrown out by the frequently swinging arm, and then can the modularization equipment bind the part, other parts of the different colours of later stage collocation of being convenient for, mobile phone support's use abundance has been improved, because when the connecting band of the comfortable self skin of needs replacement, at first utilize the rotation instrument to insert the inside in two operation grooves simultaneously, pull out two first slide bars in step toward the outside of second rigging board, driven first link causes second slide bar compression second spring, pull out suitable position back with first slide bar, first pivot is not by spacing fixed, can change the connecting band of oneself liking this moment, install new connecting band according to this kind of operation mode once more, and then be convenient for tie up different material bandages, thereby adapted to different use crowds, arm mobile phone support's suitability has been improved.

(2) According to the angle-adjustable arm fixing support, the binding mechanism is arranged at the bottom end of the arm binding mechanism, the mobile phone support can be quickly bound to an arm through the arrangement of the binding mechanism, the limitation is conveniently removed, the using effect of the angle-adjustable arm fixing support is improved, the clamping mechanism is arranged at the top end of the main body, mobile phones with different sizes can be conveniently and adaptively clamped and fixed through the arrangement of the clamping mechanism, the fixed mobile phones are not easy to slide under the clamping of the limiting component, the arrangement safety of the mobile phones is guaranteed, namely when the connecting band needs to be wound on the arm, the first attaching plate and the second attaching plate are firstly placed on the arm. The fifth module is operated to butt the fixture block to the inside of the first attaching plate, after the fixture block is inserted, the third limiting block in the fixture block is automatically ejected to the outer side to be clamped to the inside of the second attaching plate under the pushing of the fifth spring, so that the purpose of fixing the connecting band on the arm is achieved, when the connecting band needs to be detached, the third limiting block is retracted into the fixture block through the auxiliary ring only by pressing the fixture block to the top end, and then the third limiting block is automatically ejected to the outer side of the first attaching plate under the pushing of the sixth spring, so that the mobile phone support can be quickly bound on the arm, the limitation is removed conveniently, the using effect is improved, namely, when the distance between the two sliding plates needs to be adjusted, only one sliding plate needs to be pulled, the first rack is meshed with the first gear to rotate, the rotating first gear is synchronously meshed with the other first rack on one side, and the two sliding plates slide out of the supporting plate, when the width is adjusted to needs, only need stimulate the outside of third module roll-off to slide simultaneously, can place the cell-phone in it after adjusting the size, the third spring can make two wherein turnings of two grip block centre gripping cell-phones this moment, the clockwork spring can make first gear revolve to initial position, realize two other grip block to be fixed in two other turnings of cell-phone promptly, and then the fixed not unidimensional cell-phone of self-adaptation centre gripping of being convenient for, and by fixed cell-phone difficult slip under stop part's centre gripping, the arrangement safety of cell-phone has been guaranteed.

(3) The angle mechanism of the arm fixing bracket with the adjustable angle is arranged at the top end of the main body, the angle between the main body and the clamping mechanism can be conveniently adjusted through the arrangement of the angle mechanism, so that a user can conveniently switch the use state of the mobile phone, namely, when the angle between the main body and the supporting plate needs to be adjusted, the pressing rod is pressed, one side of the pressing rod is meshed with the second gear, the rotating second gear drives the second limiting block to slide through the second connecting rod, the limiting wheel is not limited by the second limiting block, the placing angle of the mobile phone can be adjusted, when a proper angle is selected, the pressing rod is not pressed, the fourth spring enables the pressing rod to automatically reset, the second limiting block is clamped in the adjacent limiting groove again, and therefore the current angle is kept, and then be convenient for adjust the angle between main part and the fixture to the user switches over the user state of cell-phone.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural view of an overall structure of an arm fixing bracket with adjustable angle according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the connection structure of the arm binding mechanism and the binding mechanism shown in FIG. 1;

FIG. 3 is a schematic structural view of the arm binding mechanism shown in FIG. 1;

FIG. 4 is a schematic structural view of the mounting mechanism shown in FIG. 1;

FIG. 5 is a schematic structural view of the clamping mechanism shown in FIG. 1;

FIG. 6 is a schematic view of the connection structure of the clamping mechanism and the angle mechanism shown in FIG. 1;

FIG. 7 is a schematic structural view of the clamping mechanism shown in FIG. 5;

FIG. 8 is an enlarged view of portion A of FIG. 1;

in the figure: 1. the device comprises a main body, 2, an installation mechanism, 21, a first module, 22, a dovetail groove, 23, a first limiting block, 24, a first spring, 3, an arm binding mechanism, 31, a first binding plate, 32, a second binding plate, 33, a first rotating shaft, 34, a connecting belt, 35, a first sliding rod, 36, an operation groove, 37, a first connecting rod, 38, a second sliding rod, 39, a second spring, 4, a clamping mechanism, 41, a supporting plate, 42, a second module, 43, a first rack, 44, a second sliding rod, 45, a first gear, 46, a second rotating shaft, 47, a third module, 48, a third spring, 49, a clockwork spring, 49a, a clamping block, 49b, a sliding plate, 5, an angle mechanism, 51, a pressing rod, 52, a fourth spring, 53, a limiting wheel, 54, a limiting groove, 55, a third rotating shaft, 56, a second gear, 57, a second limiting block, 58, a second connecting rod, 6, a binding mechanism, 61, The third module, 62, the fixture block, 63, the third stopper, 64, the fifth spring, 65, the sixth spring, 66 and the auxiliary ring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 to 8, the arm fixing support with adjustable angle of the present invention comprises a main body 1, a mounting mechanism 2, an arm binding mechanism 3, a clamping mechanism 4, an angle mechanism 5 and a binding mechanism 6, wherein the mounting mechanism 2 for rapidly butting a binding member to the inside of the main body 1 is provided at the bottom end of the main body 1, the arm binding mechanism 3 for replacing a binding band is provided at the bottom end of the mounting mechanism 2, the binding mechanism 6 for conveniently winding a binding band on an arm is provided at the bottom end of the arm binding mechanism 3, the angle mechanism 5 for adjusting the angle between the binding mechanism 6 and the main body 1 is provided at the top end of the main body 1, and the clamping mechanism 4 for stably clamping mobile phones of different sizes is provided at the top end of the main body 1.

Specifically, the mounting mechanism 2 includes a first module 21, a dovetail groove 22, a first stopper 23 and a first spring 24, the dovetail groove 22 is disposed at the bottom end inside the main body 1, the first module 21 slides inside the dovetail groove 22, the first stopper 23 slides inside the first module 21, the top end of the first stopper 23 is engaged with the inside of the main body 1, the bottom end of the first stopper 23 is fixed to the first spring 24, and the bottom end of the first spring 24 is fixed to the inner wall of the first module 21, because when the first module 21 needs to be detached, only a proper force needs to be applied to one end of the first module 21, so that the first stopper 23 retracts into the inside of the first module 21 after compressing the first spring 24, and the first module 21 is not fixed in a limited manner, at this time, the first module 21 can slide out of the dovetail groove 22, through thereby the setting of swallow nest groove 22 has increased by fixed the firmness of first module 21 has avoided the arm that frequently sways to throw away cell phone stand, and then can the modularization equipment bind the part, and the different parts of colour of later stage collocation of being convenient for have improved cell phone stand's use abundance.

Specifically, the arm binding mechanism 3 includes a first binding plate 31, a second binding plate 32, a first rotating shaft 33, a connecting band 34, a first sliding rod 35, an operation groove 36, a first connecting rod 37, a second sliding rod 38 and a second spring 39, one side of the first module 21 is rotated to have the first binding plate 31 and the other side is rotated to have the second binding plate 32, the inside of the second binding plate 32 is provided with the first rotating shaft 33, the bottom end of the first rotating shaft 33 is fixed with the connecting band 34, two ends of the first rotating shaft 33 are respectively slid to have one of the first sliding rod 35, the first sliding rod 35 is slid in the inside of the second binding plate 32, one end of the first sliding rod 35 is provided with the operation groove 36 and the other end is clamped in the first rotating shaft 33, the inside of the second binding plate 32 is slid to two of the second sliding rod 38, and the second spring 39 is fixed between the two second sliding rods 38, the first link 37 is connected between the first slide bar 35 and the second slide bar 38 in a sliding manner, the first link 37 rotates inside the second attachment plate 32, since, when the connecting band 34 comfortable for oneself needs to be replaced, first, the two first sliding bars 35 are simultaneously pulled out to the outside of the second attachment plate 32 by simultaneously inserting the rotating tool into the inside of the two operating slots 36, the first link 37 being driven causes the second sliding bar 38 to compress the second spring 39, after the first sliding rod 35 is pulled out to a proper position, the first rotating shaft 33 is not limited and fixed, at this time, the favorite connecting belt 34 can be replaced, a new connecting belt 34 is installed again according to the operation mode, and then be convenient for replace different material bandages to the use crowd of difference has been adapted to, has improved the suitability of cell phone stand is tied up to the arm.

Specifically, the binding mechanism 6 includes a fifth module 61, a clamping block 62, a third limiting block 63, a fifth spring 64, a sixth spring 65 and an auxiliary ring 66, the fifth module 61 is fixed to the other end of the connecting band 34, the clamping block 62 is fixed to the top end of the fifth module 61, one end of the clamping block 62 slides inside the first engaging plate 31, two third limiting blocks 63 slide inside the clamping block 62, one end of the third limiting block 63 having a triangular end is clamped inside the first engaging plate 31, the fifth spring 64 is fixed to the other end of the third limiting block 63, the other end of the fifth spring 64 is fixed to the inner wall of the clamping block 62, the auxiliary ring 66 is disposed outside the clamping block 62, the auxiliary ring 66 slides inside the first engaging plate 31, and the sixth spring 65 abuts against the top end of the clamping block 62, and the top end of the sixth spring 65 is fixed on the inner wall of the first attaching plate 31, and when the connecting band 34 needs to be wound on the arm, the first attaching plate 31 and the second attaching plate 32 are firstly placed on the arm. The fifth module 61 is operated to butt the fixture block 62 to the inside of the first attachment plate 32, after the fixture block 62 is inserted, the third limiting block 63 inside the fixture block 62 is automatically popped out to the outside under the pushing of the fifth spring 64 and is clamped to the inside of the second attachment plate 32, so that the purpose of fixing the connecting band 34 to the arm is achieved, when the connecting band 34 needs to be detached, the fixture block 62 is only required to be pressed to the top end, then the third limiting block 63 is shrunk into the fixture block 62 through the auxiliary ring 66, and then the third limiting block 63 is automatically popped out to the outside of the first attachment plate 31 under the pushing of the sixth spring 65, so that the mobile phone support can be quickly bound to the arm, the limitation is removed conveniently, and the use effect of the mobile phone support is improved.

Specifically, the clamping mechanism 4 includes a supporting plate 41, a second module 42, a first rack 43, a second sliding rod 44, a first gear 45, a second rotating shaft 46, a third module 47, a third spring 48, a spring 49, a clamping block 49a and a sliding plate 49b, the supporting plate 41 is disposed at the top end of the main body 1, one sliding plate 49b is disposed at each end of the supporting plate 41, the second rotating shaft 46 is rotatably disposed inside the supporting plate 41, the first gear 45 is fixed at one end of the second rotating shaft 46, one first rack 43 is respectively engaged with each of two sides of the first gear 45, two second sliding rods 44 are slidably disposed inside the supporting plate 41, one end of one of the first rack 43 and one end of the second sliding rod 44 is fixed to one end of the sliding plates 49b, and two third modules 47 are slidably disposed at the top end of the sliding plate 49b, the third spring 48 is fixed between the two third modules 47, the clamping blocks 49a are fixed at the top ends of the third modules 47, the spiral spring 49 is fixed at the bottom end of the second rotating shaft 46, one end of the spiral spring 49 is fixed on the inner wall of the supporting plate 41, because when the distance between the two sliding plates 49b needs to be adjusted, only one of the sliding plates 49b needs to be pulled, the first rack 43 is meshed with the first gear 45 to rotate, the rotating first gear 45 is synchronously meshed with the other first rack 43 on one side, the two sliding plates 49b slide out to the outer side of the supporting plate 41, when the width needs to be adjusted, only the third module 47 needs to be pulled to slide out to the outer side of the sliding plate 49b at the same time, the mobile phone can be placed in the third module after the size is adjusted, and at this time, the third spring 48 enables the two clamping blocks 49a to clamp two corners of the mobile phone, the clockwork spring 49 can make the first gear 45 rotate to the initial position, realizes two other promptly the grip block 49b is fixed in two other turnings of cell-phone, and then is convenient for the fixed not unidimensional cell-phone of self-adaptation centre gripping, and by fixed cell-phone difficult slip under spacing part's centre gripping, guaranteed the arrangement safety of cell-phone.

Specifically, the angle mechanism 5 includes a pressing rod 51, a fourth spring 52, a limiting wheel 53, a limiting groove 54, a third rotating shaft 55, a second gear 56, a second limiting block 57 and a second connecting rod 58, the limiting wheel 53 is rotated inside the supporting plate 41, the limiting grooves 54 are formed inside the side wall of the limiting wheel 53, the third rotating shaft 55 is fixed in the middle of the side wall of the limiting wheel 53, the third rotating shaft 55 is rotated inside the supporting plate 41, the bottom end of the third rotating shaft is fixed at the top end of the main body 1, the pressing rod 51 is slid inside the supporting plate 41, one end of the pressing rod 51 extends to the outer side of the supporting plate 41, the fourth spring 52 is fixed at the other end of the pressing rod 51, the second gear 56 is engaged with one side of the pressing rod 51, the second gear 56 is rotated inside the supporting plate 41, the second limit block 57 is engaged in one of the limit grooves 54, the second limit block 57 slides in the supporting plate 41, and the second connecting rod 58 rotates between the second gear 56 and the second limit block 57, because the pressing rod 51 is pressed when the angle between the main body 1 and the supporting plate 41 needs to be adjusted, one side of the pressing rod 51 is engaged with the second gear 56, the second gear 56 which rotates drives the second limit block 57 to slide through the second connecting rod 58, the limit wheel 53 is not limited by the second limit block 57 at this time, the placing angle of the mobile phone can be adjusted at this time, when a proper angle is selected, the pressing rod 51 is not pressed, the fourth spring 52 enables the pressing rod 51 to automatically reset, and the second limit block 57 is engaged in the adjacent limit groove 54 again, so that the current angle is maintained, thereby being convenient for adjusting the angle between the main body 1 and the clamping mechanism 4, and being convenient for users to switch the using state of the mobile phone.

When the mobile phone support is used, as only a proper force needs to be applied to one end of the first module 21 when the first module 21 needs to be disassembled, the first limiting block 23 retracts into the first module 21 after compressing the first spring 24, the first module 21 is not limited and fixed, the first module 21 can slide out of the dovetail groove 22, the firmness of the fixed first module 21 is improved through the arrangement of the dovetail groove 22, the situation that the mobile phone support is thrown out by a frequently-swinging arm is avoided, binding parts can be assembled in a modularized mode, other parts with different colors can be conveniently matched in the later period, and the use richness of the mobile phone support is improved; when the connecting band 34 of comfortable skin of a user needs to be replaced, firstly, a rotating tool is used for being simultaneously inserted into the two operation grooves 36, the two first sliding rods 35 are synchronously pulled out towards the outer side of the second attaching plate 32, the driven first connecting rod 37 causes the second sliding rod 38 to compress the second spring 39, after the first sliding rod 35 is pulled out to a proper position, the first rotating shaft 33 is not limited and fixed, the favorite connecting band 34 of the user can be replaced at the moment, a new connecting band 34 is installed again according to the operation mode, and then different material bandages are convenient to replace, so that different users are adapted, and the applicability of the arm-bound mobile phone support is improved; when the connecting band 34 needs to be wound on the arm, the first attaching plate 31 and the second attaching plate 32 are first placed on the arm. The fifth module 61 is operated to butt the fixture block 62 to the inside of the first attaching plate 32, after the fixture block 62 is inserted, the third limiting block 63 inside the fixture block 62 is automatically ejected to the outside under the pushing of the fifth spring 64 to be clamped to the inside of the second attaching plate 32, so that the purpose of fixing the connecting band 34 to the arm is achieved, when the connecting band 34 needs to be detached, only the fixture block 62 needs to be pressed to the top end, the third limiting block 63 retracts into the inside of the fixture block 62 through the auxiliary ring 66, and then the third limiting block is automatically ejected to the outside of the first attaching plate 31 under the pushing of the sixth spring 65, so that the mobile phone support can be quickly bound to the arm, the limitation is conveniently removed, and the using effect of the mobile phone support is improved; since, when it is necessary to adjust the distance between the two sliding plates 49b, only one of the sliding plates 49b needs to be pulled, the first rack 43 is engaged with the first gear 45 to rotate, the rotating first gear 45 is synchronously engaged with the other first rack 43 on one side, the two sliding plates 49b slide out to the outer side of the supporting plate 41, when the width needs to be adjusted, the third module 47 is pulled to slide out of the sliding plate 49b at the same time, after the size is adjusted, the mobile phone can be placed in the mobile phone, at this time, the third spring 48 can enable the two clamping blocks 49a to clamp two corners of the mobile phone, the spring 49 can enable the first gear 45 to rotate to the initial position, namely, the other two clamping blocks 49b are fixed at the other two corners of the mobile phone, thereby being convenient for self-adaptively clamping and fixing the mobile phones with different sizes, the fixed mobile phone is not easy to slide under the clamping of the limiting component, so that the safety of the placement of the mobile phone is ensured; when the angle between the main body 1 and the supporting plate 41 needs to be adjusted, the pressing rod 51 is pressed, one side of the pressing rod 51 is meshed with the second gear 56, the rotating second gear 56 drives the second limiting block 57 to slide through the second connecting rod 58, the limiting wheel 53 is not limited by the second limiting block 57 at the moment, the placing angle of the mobile phone can be adjusted at the moment, when a proper angle is selected, the pressing rod 51 is not pressed, the pressing rod 51 is automatically reset through the fourth spring 52, and the second limiting block 57 is clamped in the limiting groove 54 nearby again, so that the current angle is kept, the angle between the main body 1 and the clamping mechanism 4 is convenient to adjust, and the use state of the mobile phone is convenient to switch by a user.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. But angle regulation's arm fixed bolster, its characterized in that: bind mechanism (3), fixture (4), angle mechanism (5) and bind mechanism (6) including main part (1), installation mechanism (2), arm for to bind the part and dock fast inside main part (1) installation mechanism (2) are located the bottom of main part (1), be used for replacing the bandage mechanism (3) are tied up to the arm is located the bottom of installation mechanism (2), are used for conveniently twining the bandage on the arm bind mechanism (6) and locate the bottom of mechanism (3) is tied up to the arm, are used for adjusting bind mechanism (6) with angle between main part (1) angle mechanism (5) are located the top of main part (1), be used for firm not unidimensional cell-phone of centre gripping fixture (4) are located the top of main part (1).

2. The adjustable angle arm fixing bracket of claim 1, wherein: installation mechanism (2) include first module (21), dovetail (22), first stopper (23) and first spring (24), the inside bottom of main part (1) is equipped with dovetail (22), the inside of dovetail (22) slides and has first module (21), the inside of first module (21) slides and has first stopper (23), the top block of first stopper (23) in the inside and the bottom mounting of main part (1) have first spring (24), the bottom mounting of first spring (24) is in on the inner wall of first module (21).

3. The adjustable angle arm fixing bracket of claim 2, wherein: the arm binding mechanism (3) comprises a first binding plate (31), a second binding plate (32), a first rotating shaft (33), a connecting band (34), a first sliding rod (35), an operation groove (36), a first connecting rod (37), a second sliding rod (38) and a second spring (39), wherein the first binding plate (31) and the other side of the first module (21) are rotated on one side, the second binding plate (32) is rotated on the other side, the first rotating shaft (33) is arranged in the second binding plate (32), the connecting band (34) is fixed at the bottom end of the first rotating shaft (33), the first sliding rod (35) is respectively slid at two ends of the first rotating shaft (33), the first sliding rod (35) is slid in the second binding plate (32), the operation groove (36) is arranged at one end of the first sliding rod (35) and the other end of the first rotating shaft (33) is clamped, the inside of second rigging board (32) slides two second slide bar (38), and two be fixed with between second slide bar (38) second spring (39), first slide bar (35) with sliding connection has between second slide bar (38) first connecting rod (37), first connecting rod (37) rotate in the inside of second rigging board (32).

4. The adjustable angle arm fixing bracket of claim 3, wherein: the binding mechanism (6) comprises a fifth module (61), a clamping block (62), a third limiting block (63), a fifth spring (64), a sixth spring (65) and an auxiliary ring (66), the other end of the connecting belt (34) is fixed with the fifth module (61), the clamping block (62) is fixed at the top end of the fifth module (61), one end of the clamping block (62) slides in the first attaching plate (31), two third limiting blocks (63) slide in the clamping block (62), one end of the third limiting block (63) with a triangular end is clamped in the first attaching plate (31), the fifth spring (64) is fixed at the other end of the third limiting block (63), the other end of the fifth spring (64) is fixed on the inner wall of the clamping block (62), and the auxiliary ring (66) is arranged on the outer side of the clamping block (62), the auxiliary ring (66) slides in the first attaching plate (31), the top end of the clamping block (62) is abutted with the sixth spring (65), and the top end of the sixth spring (65) is fixed on the inner wall of the first attaching plate (31).

5. The adjustable angle arm fixing bracket of claim 1, wherein: the clamping mechanism (4) comprises a supporting plate (41), a second module (42), a first rack (43), a second sliding rod (44), a first gear (45), a second rotating shaft (46), a third module (47), a third spring (48), a spring (49), a clamping block (49a) and a sliding plate (49b), the supporting plate (41) is arranged at the top end of the main body (1), the sliding plate (49b) is respectively arranged at two ends of the supporting plate (41), the second rotating shaft (46) rotates inside the supporting plate (41), the first gear (45) is fixed at one end of the second rotating shaft (46), one first rack (43) is respectively meshed with two sides of the first gear (45), the second sliding rod (44) slides inside the supporting plate (41), one end of the first rack (43) and one end of the second sliding rod (44) is fixed at one end of one sliding plate (49b), the top of slide (49b) has two third module (47) slides, and two be fixed with between third module (47) third spring (48), the top of third module (47) is fixed with grip block (49a), the bottom mounting of second pivot (46) has clockwork spring (49), the one end of clockwork spring (49) is fixed in on the inner wall of layer board (41).

6. The adjustable angle arm fixing bracket of claim 5, wherein: the angle mechanism (5) comprises a pressing rod (51), a fourth spring (52), a limiting wheel (53), a limiting groove (54), a third rotating shaft (55), a second gear (56), a second limiting block (57) and a second connecting rod (58), the limiting wheel (53) is rotated inside the supporting plate (41), a plurality of limiting grooves (54) are arranged inside the side wall of the limiting wheel (53), the third rotating shaft (55) is fixed in the middle of the side wall of the limiting wheel (53), the third rotating shaft (55) rotates inside the supporting plate (41), the bottom end of the third rotating shaft is fixed at the top end of the main body (1), the pressing rod (51) slides inside the supporting plate (41), one end of the pressing rod (51) extends to the outer side of the supporting plate (41), the fourth spring (52) is fixed at the other end of the pressing rod (51), and the other end of the fourth spring (52) is fixed on the inner wall of the supporting plate (41), the second gear (56) is engaged with one side of the pressing rod (51), the second gear (56) rotates inside the supporting plate (41), the second limiting block (57) is clamped inside one limiting groove (54), the second limiting block (57) slides inside the supporting plate (41), and the second connecting rod (58) rotates between the second limiting block (57) and the second gear (56).