CN213442879U

CN213442879U - Mobile phone fixing frame for bicycle

Info

Publication number: CN213442879U
Application number: CN202022679016.3U
Authority: CN
Inventors: 杨军
Original assignee: Zhongxin Power Tianjin Bicycle Co ltd
Current assignee: Zhongxin Power Tianjin Bicycle Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-06-15
Anticipated expiration: 2030-11-19

Abstract

The utility model discloses a mobile phone fixing frame for a bicycle, which relates to the technical field of mobile phone supports and comprises a base plate, wherein a bottom supporting plate is arranged at the bottom end of the base plate, the top end and the two sides of the base plate are respectively connected with a top clamping plate and a side clamping plate through telescopic mechanisms, the back side of the base plate is connected with a connecting arm, the connecting arm is provided with a connecting seat relative to one end of the base plate, and a tightening ring is fixed at one end of the connecting seat relative to the connecting arm; tighten the ring and include first ring body and second ring body, wherein, the second ring body is installed in one side of connecting seat, the utility model discloses can realize the quick assembly disassembly of slipmat to in the change of slipmat, the effectual change efficiency that improves the slipmat can ensure the normal use of slipmat, be favorable to improving the non-slip property between mount and the bicycle handlebar, prevent to take place relative rotation between mount and the bicycle handlebar, so that the centre gripping of cell-phone.

Description

Mobile phone fixing frame for bicycle

Technical Field

The utility model belongs to the technical field of cell phone stand, concretely relates to cell phone fixing frame for bicycle.

Background

The mobile phone bracket is a fixing frame for fixing the mobile phone. In the bicycle riding process, the mobile phone is generally fixed by the mobile phone fixing frame so that a rider can answer a call conveniently, the two hands of the rider are liberated, convenience is provided for the rider, the bicycle riding is facilitated, and the safety of the rider can be improved.

But there is certain defect in the cell-phone mount for bicycle on the existing market in the use, for example, the slipmat in the mount uses easily wearing and tearing for a long time, can not realize the quick replacement of slipmat, lead to the non-skid property between mount and the bicycle handlebar to reduce, cause to take place relative rotation between mount and the bicycle handlebar, the centre gripping of the cell-phone of being not convenient for, in addition, can not carry out the regulation of high position with the mount, lead to the mount can not adapt to the demand of different high positions, the application range of mount has been reduced, influence the practicality of mount.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cell-phone mount for bicycle to the quick replacement that can not realize the slipmat that proposes in solving above-mentioned background art leads to between mount and the bicycle handlebar skid resistance to reduce, can not carry out the regulation of high position with the mount in addition, leads to the mount can not adapt to the problem of not co-altitude position demand.

In order to achieve the above object, the utility model provides a following technical scheme: the mobile phone fixing frame for the bicycle comprises a base plate, wherein a bottom supporting plate is installed at the bottom end of the base plate, the top end and two sides of the base plate are respectively connected with a top clamping plate and side clamping plates through telescopic mechanisms, a connecting arm is connected to the back side of the base plate, a connecting seat is installed at one end, opposite to the base plate, of the connecting arm, and a tightening ring is fixed at one end, opposite to the connecting arm, of the connecting seat;

the tightening ring comprises a first ring body and a second ring body, wherein the second ring body is arranged at one side of the connecting seat, the bottoms of the second ring body and the first ring body are rotationally connected through a movable shaft, the top ends of the first ring body and the second ring body extend upwards to form a fixed lug, and a fastening screw is screwed between the two fixing lugs, anti-skid pads are inserted into the inner walls of the first ring body and the second ring body, two linear sliding blocks are symmetrically arranged on one side of each of the two anti-skid pads, two linear sliding grooves matched with the linear sliding blocks are symmetrically formed in the inner walls of the first ring body and the second ring body, spring grooves are formed in two ends of the inner parts of the four linear sliding blocks, and the inside in eight spring grooves all is fixed with the joint spring, eight the both ends of joint spring all are connected with the fixture block, four the inner wall both sides of sharp spout all seted up with fixture block assorted draw-in groove.

Preferably, the linking arm includes first armed lever and second armed lever, wherein, the inner chamber has been seted up to the inside of second armed lever, and the second armed lever has the gag lever post adjacent to one side spiro union of first armed lever, the one end of first armed lever is installed and is extended the armed lever, and extends the armed lever and insert in the inner chamber, set up the spacing hole that the equidistance distributes on the extension armed lever, and the spacing hole that the equidistance distributes all with the gag lever post phase-match.

Preferably, telescopic machanism is including offering the inside flexible groove in base plate, the inside in flexible groove is fixed with reset spring, and reset spring's free end is connected with the connecting rod, the connecting rod is connected with the top splint for reset spring's one end.

Preferably, the limiting blocks are symmetrically arranged on two sides of the extension arm rod, the limiting grooves are formed in two sides of the inner wall of the inner cavity, and the two limiting grooves correspond to the two limiting blocks one to one.

Preferably, the opposite corners of one end of the linear sliding block, which is far away from the non-slip mat, are all transited by arc chamfers to form arc ends with smooth surface walls.

Preferably, the end of the limiting rod, which is located outside the second arm rod, is provided with a screwing disc, and four convex rods distributed in an annular array are fixed on the outer circumference of the screwing disc.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a setting of sharp slider and sharp spout, can realize that the slipmat forms the plug-in structure between the ring with tightening, utilize the fixture block simultaneously, the cooperation of draw-in groove and joint spring, it is spacing to realize the joint of slipmat, thereby realize the quick assembly disassembly of slipmat, so that the change of slipmat, the effectual change efficiency that improves the slipmat, can ensure the normal use of slipmat, be favorable to improving the non-slip property between mount and the bicycle handlebar, prevent to take place relative rotation between mount and the bicycle handlebar, so that the centre gripping of cell-phone.

(2) The utility model can realize the expansion of the connecting arm through the arrangement of the first arm rod, the second arm rod, the extension arm rod, the limiting rod and the limiting groove, so as to adjust the height position of the fixing frame, and the fixing frame can adapt to the requirements of users with different heights, thereby effectively increasing the application range of the fixing frame, being beneficial to the clamping and fixing of the mobile phone and improving the practicability of the fixing frame;

in addition, through the setting of stopper and spacing groove, can realize extending the slip of armed lever to can carry on spacingly with extending the armed lever, so that extend the stable removal of armed lever, the regulation of the mount high position of further being convenient for.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an external view of the present invention;

fig. 3 is a front view of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 1;

FIG. 5 is an enlarged view of FIG. 1 at B;

in the figure: 1-a substrate; 2-a return spring; 3-a telescopic groove; 4-top splint; 5-a connecting rod; 6-a linker arm; 61-a first arm; 62-a second arm; 63-extension arm lever; 64-limiting holes; 65-a limiting block; 66-a limiting rod; 67-a limit groove; 7-a connecting seat; 8-fastening a screw rod; 9-a non-slip mat; 10-linear slide block; 11-a tightening ring; 111-a first ring member; 112-a second ring; 12-a bottom support plate; 13-side clamping plate; 14-a snap spring; 15-a linear chute; 16-a card slot; 17-a fixture block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: the mobile phone fixing frame for the bicycle comprises a base plate 1, wherein a bottom supporting plate 12 is installed at the bottom end of the base plate 1, the top end and two sides of the base plate 1 are respectively connected with a top clamping plate 4 and side clamping plates 13 through telescopic mechanisms, a connecting arm 6 is connected to the back side of the base plate 1, a connecting seat 7 is installed at one end, opposite to the base plate 1, of the connecting arm 6, and a tightening ring 11 is fixed at one end, opposite to the connecting arm 6, of the connecting seat 7;

the tightening ring 11 comprises a first ring body 111 and a second ring body 112, wherein the second ring body 112 is installed at one side of the connecting seat 7, the bottoms of the second ring body 112 and the first ring body 111 are rotatably connected through a movable shaft, the top ends of the first ring body 111 and the second ring body 112 extend upwards to form fixing lugs, a fastening screw 8 is screwed between the two fixing lugs, anti-slip pads 9 are inserted into the inner walls of the first ring body 111 and the second ring body 112, two linear sliders 10 are symmetrically installed at one side of the two anti-slip pads 9, two linear sliding grooves 15 matched with the linear sliders 10 are symmetrically formed in the inner walls of the first ring body 111 and the second ring body 112, spring grooves are formed in two ends of the inner parts of the four linear sliders 10, clamping springs 14 are fixed in the inner parts of the eight clamping springs 14, clamping blocks 17 are connected to two ends of the eight clamping springs 14, clamping grooves 16 matched with the clamping blocks 17 are formed in two sides of the inner walls of the four linear sliding, when the non-slip mat 9 needs to be replaced, a user can pull the non-slip mat 9, so that the linear sliding block 10 slides along the linear sliding groove 15, at the moment, the clamping block 17 is stressed and contracts under the action of the clamping spring 14 to be separated from the clamping groove 16 until the linear sliding block 10 slides out of the linear sliding groove 15 to realize the detachment of the non-slip mat 9, then the user enables a new non-slip mat 9 to be slidably inserted into the inner wall of the first ring body 111 or the second ring body 112 through the linear sliding block 10 and the linear sliding groove 15, at the moment, the clamping block 17 corresponds to the clamping groove 16 and is clamped into the clamping groove 16 under the action of the clamping spring 14 to clamp the linear sliding block 10 in a limiting mode, so that the limiting and fixing of the non-slip mat 9 are realized, the quick detachment of the non-slip mat 9 is realized, the replacement of the non-slip mat 9 is convenient, the replacement efficiency of the non.

Further, the connecting arm 6 comprises a first arm 61 and a second arm 62, wherein the second arm 62 has an inner cavity therein, and a limiting rod 66 is screwed on a side of the second arm 62 adjacent to the first arm 61, an extending arm 63 is mounted at one end of the first arm 61, and the extending arm 63 is inserted into the inner cavity, limiting holes 64 are formed in the extending arm 63 and are distributed at equal intervals, and the limiting holes 64 distributed at equal intervals are matched with the limiting rod 66, when the fixing frame needs to be extended, a user can firstly unscrew the limiting rod 66 from the limiting holes 64 and pull the substrate 1 to move the first arm 61, at this time, the extending arm 63 moves along the second arm 62 to realize the length adjustment of the connecting arm 6 until the length of the connecting arm 6 meets the user's requirement, the user can screw the limiting rod 66 into the corresponding limiting hole 64 to clamp the extending arm 63 and the second arm 62, spacing with realizing linking arm 6 to realize linking arm 6's flexible, so that the flexible of mount, make the mount can adapt to the not demand of user co-altitude, be favorable to the centre gripping of cell-phone fixed, improved the practicality of mount.

Specifically, telescopic machanism is including offering in the inside flexible groove 3 of base plate 1, the inside in flexible groove 3 is fixed with reset spring 2, and reset spring 2's free end is connected with connecting rod 5, connecting rod 5 is connected with top splint 4 for reset spring 2's one end, when user pulling top splint 4 or side splint 13, connecting rod 5 removes in flexible groove 3, extend with pulling reset spring 2, when the user unclamps top splint 4 or side splint 13, reset spring 2 contracts under its self elastic property's effect, in order to drive connecting rod 5 to take in flexible groove 3, thereby pulling top splint 4 or side splint 13 will be collected and press from both sides tightly.

It is worth to say that, the both sides symmetry that extends armed lever 63 installs stopper 65, and the inner wall both sides of inner chamber have all been seted up spacing groove 67, and two spacing grooves 67 and two stopper 65 one-to-one, when extending armed lever 63 and moving in the inner chamber of second armed lever 62 inside, stopper 65 slides along spacing groove 67 thereupon to this realizes extending the slip of armed lever 63, and can carry on spacingly with extending armed lever 63, so that extend the steady removal of armed lever 63.

Furthermore, the opposite corners of one end of the linear sliding block 10 far away from the non-slip mat 9 are all transited by arc chamfers to form smooth arc ends of the surface wall, so that the linear sliding block 10 can slide along the linear sliding groove 15.

Specifically, one end of the limiting rod 66 located outside the second arm 62 is provided with a screwing disc, and four protruding rods distributed in an annular array are fixed on the outer circumference of the screwing disc, so that a user can conveniently screw the limiting rod 66, and the limiting rod 66 can be conveniently detached.

The utility model discloses a theory of operation and use flow: when the utility model is used, a user can screw out the fastening screw 8 and open the tightening ring 11, namely pull the first ring body 111 to enable the first ring body 111 and the second ring body 112 to rotate relatively to realize the opening of the tightening ring 11, then the user fixes the mobile phone fixing frame on the bicycle handlebar through the tightening ring 11 and covers the first ring body 111 and the second ring body 112 in a rotating way, then the fastening screw 8 is screwed in to fasten the first ring body 111 and the second ring body 112 to realize the installation of the mobile phone fixing frame, then the user pulls the top splint 4, at the moment, the top splint 4 is far away from the base plate 1 under the action of the reset spring 2, then the user places the mobile phone on the base plate 1, at the moment, the bottom support plate 12 is supported, at the same time, the side splints 13 clamp both sides of the mobile phone under the action of the reset spring 2, then the user loosens the top splint 4, at this time, the top clamping plate 4 is close to the base plate 1 under the action of the return spring 2 to limit the top of the mobile phone, thereby realizing the clamping of the mobile phone, so that a user can place the mobile phone when riding a bicycle, when the fixing frame is installed through the tightening ring 11, the anti-skid pad 9 plays an anti-skid role, the tightening ring 11 is prevented from rotating with the bicycle handlebar, the stability of the mobile phone when fixing is effectively improved, when the anti-skid pad 9 needs to be replaced, the user can pull the anti-skid pad 9, so that the linear sliding block 10 slides along the linear sliding groove 15, at this time, the clamping block 17 is stressed and contracts under the action of the clamping spring 14 to be separated from the clamping groove 16 until the linear sliding block 10 slides out from the linear sliding groove 15, so as to realize the disassembly of the anti-skid pad 9, and then the user can insert the new anti-skid pad 9 on the inner wall of the first ring body 111 or the, at this time, the clamping block 17 corresponds to the clamping groove 16 and is clamped in the clamping groove 16 under the action of the clamping spring 14 to limit the clamping of the linear slider 10, so as to limit and fix the anti-slip mat 9, thereby realizing the rapid disassembly and assembly of the anti-slip mat 9, facilitating the replacement of the anti-slip mat 9, effectively improving the replacement efficiency of the anti-slip mat 9, and ensuring the normal use of the anti-slip mat 9, in addition, when the fixing frame needs to be extended, a user can firstly unscrew the limiting rod 66 from the limiting hole 64 and pull the substrate 1 to move the first arm rod 61, at this time, the extending arm rod 63 moves along the second arm rod 62 to realize the length adjustment of the connecting arm 6 until the length of the connecting arm 6 meets the user requirements, the user screws the limiting rod 66 into the limiting hole 64 corresponding to the limiting rod 66 to clamp the extending arm 63 with the second arm rod 62, so as to realize the limiting of the connecting arm 6, thereby realize linking arm 6 flexible to the flexible of mount makes the mount can adapt to the demand of user co-altitude not, is favorable to the centre gripping of cell-phone fixed, has improved the practicality of mount.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Cell-phone mount for bicycle, its characterized in that: the clamping device comprises a base plate (1), wherein a bottom supporting plate (12) is installed at the bottom end of the base plate (1), the top end and two sides of the base plate (1) are respectively connected with a top clamping plate (4) and side clamping plates (13) through telescopic mechanisms, a connecting arm (6) is connected to the back side of the base plate (1), a connecting seat (7) is installed at one end, opposite to the base plate (1), of the connecting arm (6), and a tightening ring (11) is fixed at one end, opposite to the connecting arm (6), of the connecting seat (7);

the tightening ring (11) comprises a first ring body (111) and a second ring body (112), wherein the second ring body (112) is installed on one side of the connecting seat (7), the bottom of the second ring body (112) is rotatably connected with the bottom of the first ring body (111) through a movable shaft, the top ends of the first ring body (111) and the second ring body (112) extend upwards to form fixing lugs, a fastening screw rod (8) is screwed between the two fixing lugs, anti-skid pads (9) are inserted into the inner walls of the first ring body (111) and the second ring body (112), two linear sliding blocks (10) are symmetrically installed on one sides of the two anti-skid pads (9), two linear sliding grooves (15) matched with the linear sliding blocks (10) are symmetrically formed in the inner walls of the first ring body (111) and the second ring body (112), and spring grooves are formed in two inner ends of the four linear sliding blocks (10), and the inside in eight spring grooves all is fixed with joint spring (14), eight the both ends of joint spring (14) all are connected with fixture block (17), four draw-in groove (16) with fixture block (17) assorted have all been seted up to the inner wall both sides of sharp spout (15).

2. The bicycle cell phone holder according to claim 1, wherein: linking arm (6) are including first armed lever (61) and second armed lever (62), wherein, the inner chamber has been seted up to the inside of second armed lever (62), and second armed lever (62) have gag lever post (66) adjacent to one side spiro union of first armed lever (61), extension armed lever (63) is installed to the one end of first armed lever (61), and extends armed lever (63) and insert in the inner chamber, set up spacing hole (64) that the equidistance distributes on extension armed lever (63), and spacing hole (64) that the equidistance distributes all with gag lever post (66) phase-match.

3. The bicycle cell phone holder according to claim 1, wherein: telescopic machanism is including offering in inside flexible groove (3) of base plate (1), the inside in flexible groove (3) is fixed with reset spring (2), and reset spring (2)'s free end is connected with connecting rod (5), connecting rod (5) are connected with top splint (4) for the one end of reset spring (2).

4. The bicycle cell phone holder according to claim 2, wherein: the bilateral symmetry of extending armed lever (63) installs stopper (65), spacing groove (67) have all been seted up to the inner wall both sides of inner chamber, and two spacing grooves (67) and two stopper (65) one-to-one.

5. The bicycle cell phone holder according to claim 1, wherein: the opposite corners of one end of the linear sliding block (10) far away from the non-slip mat (9) are all transited by arc chamfers to form smooth arc ends of the surface wall.

6. The bicycle cell phone holder according to claim 2, wherein: and one end of the limiting rod (66) positioned outside the second arm rod (62) is provided with a screwing disc, and four convex rods distributed in an annular array are fixed on the outer circumference of the screwing disc.