CN213109581U - Lady bicycle - Google Patents

Abstract

The utility model relates to a ms's bicycle, belong to bicycle technical field, it includes the bicycle body, be equipped with the frame on the bicycle body, frame connection has the seat pipe, the seat pipe top is connected with the saddle, the saddle includes cushion and skeleton, the cushion is located the top and the skeleton fixed connection of skeleton, be equipped with fixed subassembly between seat pipe top and the skeleton, fixed subassembly includes the U-shaped snap ring, fixing bolt and fixation nut, the top of seat pipe and the global butt of seat pipe are established to U-shaped snap ring cover, fixing hole has been seted up respectively to two tip of U-shaped snap ring, be equipped with the adjustment sheet that is used for adjusting the saddle and leans forward or pitch backward between skeleton and the U-shaped snap ring, adjustment sheet and skeleton fixed connection, fixing bolt wears to locate behind fixing hole and the adjustment sheet and fixation nut threaded connection. This application has and rides passerby and can adjust the saddle according to the custom of riding of self, improves the effect of riding passerby's comfort level.

Description

Lady bicycle

Technical Field

The application relates to the field of bicycles, in particular to a female bicycle.

Background

The bicycle is a small land vehicle driven by treading pedals manually, can be used as an environment-friendly vehicle for riding instead of walking and going out, and also can be used as a body-building apparatus for riding exercise and bicycle touring.

The existing Chinese patent with reference to publication number CN206031588U discloses a bicycle, which comprises a bicycle frame, wherein the bicycle frame comprises a handlebar, a seat tube and a seat cushion arranged on the seat tube, a sliding component for the seat cushion to slide along the length direction of the seat tube so as to adjust the relative height between the seat cushion and the ground is arranged between the seat tube and the seat cushion, and the sliding component is connected with a driving piece for driving the sliding component to drive the seat cushion to slide or be static. When the height of the cushion needs to be adjusted, the driving piece drives the cushion to move along the sliding direction of the sliding assembly, and the adjustment of the relative height between the cushion and the ground is completed.

In view of the above-mentioned related art, the inventor thinks that there is the defect that the rider can not adjust the cushion forward or backward according to the riding habit of the rider, and the riding comfort is poor.

SUMMERY OF THE UTILITY MODEL

In order to ride passerby and to adjust the saddle according to the custom of riding of self, improve and ride passerby's comfort level, this application provides a ms's bicycle.

The application provides a ms's bicycle adopts following technical scheme:

the utility model provides a ms's bicycle, including the bicycle body, be equipped with the frame on the bicycle body, frame connection has the seat pipe, the seat pipe top is connected with the saddle, the saddle includes cushion and skeleton, the cushion is located the top and the skeleton fixed connection of skeleton, be equipped with fixed subassembly between seat pipe top and the skeleton, fixed subassembly includes the U-shaped snap ring, fixing bolt and fixation nut, the global butt of top and seat pipe at the seat pipe is established to U-shaped snap ring cover, fixing hole has been seted up respectively to two tip of U-shaped snap ring, be equipped with the adjustment sheet that is used for adjusting the saddle and leans forward or pitch backward between skeleton and the U-shaped snap ring, adjustment sheet and skeleton fixed connection, fixing bolt wears to locate behind fixing hole and the adjustment sheet and is connected with.

By adopting the technical scheme, when a rider needs to adjust the saddle in a forward tilting or backward tilting manner, firstly, the fixing nut is unscrewed, so that the adjusting sheet rotates relative to the U-shaped clamping ring, the adjusting sheet rotates to drive the framework to rotate, and then, downward or upward acting force is applied to the front end of the framework until the inclination angle of the framework is suitable for the requirements of the rider; and then, the fixing nut is screwed down to fixedly connect the adjusting sheet with the U-shaped clamping ring, so that the adjusting sheet is prevented from rotating, and the framework is fixed. The arrangement of the adjusting sheet enables the framework to tilt forwards or backwards, so that the riding habits of different riders can be met, and the comfort level of the riders is improved; meanwhile, the adjusting sheet is simple in structure, convenient to process and low in production cost.

Preferably, the number of the adjusting sheets is two, and the fixing bolt penetrates through the adjusting sheets and the fixing through hole simultaneously and then is in threaded connection with the fixing nut.

Through adopting above-mentioned technical scheme, set up two regulating tabs for the skeleton is more firm with being connected of U-shaped snap ring, can promote the stability of skeleton, reduces to ride passerby and ride passerby's the in-process seat pivoted condition, can promote to ride passerby's comfort level.

Preferably, a limiting assembly is arranged between the fixing bolt and the U-shaped clamping ring and comprises a limiting piece and a limiting bolt, the limiting piece is fixedly connected with the fixing bolt, and the limiting bolt penetrates through the limiting piece and then is in threaded connection with the U-shaped clamping ring.

Through adopting above-mentioned technical scheme, spacing piece and spacing bolt cooperation make fixing bolt and U-shaped snap ring fixed connection, when twisting the fixation nut, avoid fixing bolt to take place circumferential direction along with fixation nut, need not ride passerby and fix fixing bolt with extra instrument, can promote to ride passerby and twist the convenience of moving fixation nut.

Preferably, a screwing strip is fixedly connected to the outer peripheral surface of the fixing nut.

By adopting the technical scheme, when the fixing nut needs to be screwed, a certain acting force is applied to the screwing strip, so that the screwing strip can drive the fixing nut to rotate, and the fixing nut is conveniently screwed. Twist the setting of moving the strip for when twisting and moving fixation nut, do not need directly to exert the effort to fixation nut, utilize lever principle, make to twist and move the strip as the power arm, can reduce the effort of applying to fixation nut, make and ride passerby and need not twist with the help of the instrument and move fixation nut, further promote and ride passerby and twist the convenience of moving fixation nut.

Preferably, be equipped with damper between skeleton and the cushion, damper is equipped with two sets ofly, is located the skeleton rear end, and damper includes bearing spring and spring support, and the top of spring support is connected with the bottom surface of cushion, and skeleton sliding connection are passed to the bottom, and the bearing spring cover is established on spring support, is located between skeleton and the cushion.

By adopting the technical scheme, the arrangement of the bearing spring can play a role in damping the saddle, reduce the bumping degree caused by uneven road surface and improve the comfort level of a rider in the riding process; the arrangement of the spring support can reduce the bending degree of the bearing spring, increase the stability of the bearing spring and prolong the service life of the bearing spring.

Preferably, the manned frame is arranged above the rear wheel and fixedly connected with the frame, the manned pad is arranged above the manned frame and detachably connected with the manned frame, and the manned pad is connected with the locking assembly for fixing the manned pad.

By adopting the technical scheme, the arrangement of the passenger carrying pad can prevent the buttocks of a passenger from directly sitting on the passenger carrying frame, increase the contact area between the buttocks of the passenger and the passenger carrying frame and further improve the comfort level of the passenger; the setting of locking Assembly for can dismantle between manned pad and the manned frame and be connected, after the manned pad takes place to damage, through locking Assembly, will manned pad and manned frame separation, and will manned pad follow and dismantle on the manned frame, the manned pad of renewal can.

Preferably, the locking assembly comprises two locking belts and a buckle, the two locking belts are respectively located on two sides of the manned cushion in the length direction, one end of each locking belt is fixedly connected with the manned cushion, and the free ends of the two locking belts are connected through the buckle after bypassing the manned frame.

Through adopting above-mentioned technical scheme, when needing to dismantle manned pad, at first, open the buckle, two locking band separation release manned pad and manned frame's fixed, then, will manned pad take off can. The buckle has simple structure, convenient use and low production cost.

Preferably, the cushion periphery cover is equipped with the rubber pad, and the rubber pad periphery cover is equipped with the leather layer.

By adopting the technical scheme, the rubber pad has certain elasticity, so that when a rider sits on the rubber pad, the hip of the rider can be buffered in the riding process, the discomfort of the rider caused by jolt is reduced, and the comfort level of the rider can be improved; the setting on leather layer can further play the cushioning effect to riding passerby's buttock at the in-process of riding, and in addition, the leather has certain gas permeability and warmth retention, can further promote to ride passerby's comfort level.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the adjusting sheet, the U-shaped clamping ring, the fixing bolt and the fixing nut are matched for use, so that a rider can adjust the saddle in a forward tilting or backward tilting mode according to the riding habit of the rider, and the comfort level of the rider can be improved;

2. the arrangement of the bearing spring and the spring support can play a role in damping the saddle, so that the comfort level of a rider in the riding process can be further improved;

3. the buckle is used with the cooperation of locking area for manned pad can be dismantled with manned frame realization and be connected, when manned pad was dismantled to needs, opens the buckle, makes the free end separation in two locking areas, will carry people to fill up to dismantle from manned frame, simple structure, convenient operation and buckle low cost.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is a partial structural view for clearly showing the saddle.

Fig. 3 is an enlarged view of a portion a of fig. 2.

Fig. 4 is a schematic view intended to show the construction of the locking assembly.

Reference numerals: 1. a frame; 11. a rear wheel; 12. a seat tube; 13. a front wheel; 2. a vehicle seat; 21. a cushion; 22. a framework; 3. a fixing assembly; 31. a U-shaped snap ring; 32. fixing the bolt; 33. fixing a nut; 331. twisting the strip; 4. a regulating sheet; 5. a limiting component; 51. a limiting sheet; 52. a limit bolt; 6. a shock absorbing assembly; 61. a load bearing spring; 611. an upper spring; 6111. an upper limiting ring; 612. a lower spring; 6121. a lower limit ring; 62. a spring support; 621. a fixing plate; 622. a limit nut; 7. people carrying rack, 71, people carrying cushion; 8. a locking assembly; 81. a locking band; 82. and (5) buckling.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses ms's bicycle. With reference to fig. 1 and 2, a lady bicycle comprises a bicycle body, wherein a frame 1 is arranged on the bicycle body, one end of the frame 1 is connected with a rear wheel 11, one end far away from the rear wheel 11 is connected with a front wheel 13, a manned frame 7 is arranged above the rear wheel 11, and the manned frame 7 is fixedly connected with the frame 1. Frame 1 intermediate position department is connected with the seat pipe 12 of vertical setting, and the top of seat pipe 12 is connected with saddle 2, and saddle 2 includes cushion 21 and the skeleton 22 that is used for supporting cushion 21, and skeleton 22 is located the below and the cushion 21 fixed connection of cushion 21, is connected with fixed subassembly 3 between the top of skeleton 22 and seat pipe 12.

With reference to fig. 1 and 2, the fixing assembly 3 includes a U-shaped snap ring 31, a fixing bolt 32 and a fixing nut 33, the U-shaped snap ring 31 is sleeved on the top end of the seat tube 12 and abutted against the circumferential surface of the seat tube 12, two end portions of the U-shaped snap ring 31 are provided with fixing through holes respectively, the longitudinal section of each fixing through hole is circular, the axial direction is perpendicular to the length direction of the seat tube 12, and the fixing bolt 32 is in threaded connection with the fixing nut 33 after penetrating through the fixing through holes.

With reference to fig. 2 and 3, a limiting assembly 5 is arranged between the fixing bolt 32 and the U-shaped snap ring 31, the limiting assembly 5 includes a limiting piece 51 and a limiting bolt 52, the limiting piece 51 is located at one end of the fixing bolt 32 far away from the fixing nut 33 and is fixedly connected with the fixing bolt 32, and the limiting bolt 52 penetrates through the limiting piece 51 and is in threaded connection with the U-shaped snap ring 31. A twisting bar 331 is fixedly connected to the circumferential surface of the fixing nut 33, and the length direction of the twisting bar 331 is perpendicular to the center line of the fixing nut 33.

Referring to fig. 2, be connected with adjustment flap 4 between skeleton 22 and the U-shaped snap ring 31, adjustment flap 4 is vertical to be equipped with two, is located the one side that two tip of U-shaped snap ring 31 kept away from each other respectively to with U-shaped snap ring 31 side butt, the top and the skeleton 22 fixed connection of adjustment flap 4, fixing bolt 32 passes adjustment flap 4 and fixed through hole and fixation nut 33 threaded connection simultaneously.

When the saddle 2 needs to be adjusted forward or backward, firstly, the twisting strip 331 is rotated, the twisting strip 331 rotates to drive the fixing nut 33 to rotate, so that the adjusting sheet 4 and the U-shaped snap ring 31 can rotate relatively, the adjusting sheet 4 drives the framework 22 to rotate, and then the inclination angle of the framework 22 is adjusted until the riding habit of a rider is suitable; after the adjustment is completed, the screwing strip 331 is rotated, the fixing nut 33 is screwed, the rotation of the adjusting sheet 4 is prevented, and the fixing of the framework 22 is completed.

Referring to fig. 2, a rubber pad is sleeved on the periphery of the seat cushion 21, and a leather layer is sleeved on the periphery of the rubber pad. The setting on rubber pad and leather layer can promote passerby's comfort level. Be connected with damper 6 between skeleton 22 and the cushion 21, damper 6 is equipped with two sets ofly, is located skeleton 22 rear end, and damper 6 includes bearing spring 61 and spring support 62, and the vertical rear end and the skeleton 22 sliding connection of wearing to locate skeleton 22 of spring support 62. A fixing plate 621 horizontally arranged is arranged between the top end of the spring support post 62 and the bottom surface of the seat cushion 21, the top surface of the fixing plate 621 is fixedly connected with the bottom surface of the seat cushion 21, the bottom surface of the fixing plate 621 is fixedly connected with the top surface of the spring support post 62, and the bottom end of the spring support post 62 is in threaded connection with a limit nut 622.

Referring to fig. 2, the load-bearing spring 61 includes an upper spring 611 and a lower spring 612, both the upper spring 611 and the lower spring 612 are conical coil springs, the upper spring 611 is located above the lower spring 612, both the upper spring 611 and the lower spring 612 are sleeved on the spring support 62, and one ends of the flared ends of the upper spring 611 and the lower spring 612 are close to each other and abut against the frame 22. The top end of the upper spring 611 is fixedly connected with the fixing plate 621, an upper limiting ring 6111 is arranged between the bottom end and the framework 22, the upper limiting ring 6111 is sleeved on the periphery of the upper spring 611 and is in sliding connection with the upper spring 611, and the bottom end of the upper limiting ring 6111 is fixedly connected with the framework 22. The bottom end of the lower spring 612 is abutted against the top surface of the limit nut 622, a lower limit ring 6121 is arranged between the top end and the framework 22, and the lower limit ring 6121 is sleeved on the periphery of the lower spring 612 and is in sliding connection with the lower spring 612.

During riding, the upper spring 611 and the lower spring 612 extend or contract in the longitudinal direction of the spring stay 62, and can absorb shock for the seat 2.

Referring back to fig. 1, a manned cushion 71 is covered above the manned frame 7, a rubber cushion is sleeved on the outer peripheral surface of the manned cushion 71, and a leather layer is sleeved on the outer peripheral surface of the rubber cushion, so that the comfort level of the riding person in the riding process can be increased. The length direction of the people carrying pad 71 is the same as that of the people carrying frame 7, the bottom surface of the people carrying pad 71 is abutted against the top surface of the people carrying frame 7, and the people carrying pad 71 is detachably connected with the people carrying frame 7.

With reference to fig. 1 and 4, the manned cushion 71 is connected with the locking assemblies 8 for fixing the manned cushion 71, the locking assemblies 8 are two groups and distributed along the length direction of the manned cushion 71, each locking assembly 8 comprises two locking belts 81 and two buckles 82, the two locking belts 81 are respectively located on two sides of the manned cushion 71 in the length direction, one end of each locking belt 81 is fixedly connected with the manned cushion 71, the other end of each locking belt 81 is connected with the corresponding buckle 82, and the free ends of the two locking belts 81 are connected with the manned frame 7 through the corresponding buckles 82 in a bypassing manner.

When it is necessary to remove the personal mat 71 from the personal carrier 7, the buckle 82 is opened to separate the free ends of the two locking belts 81, thereby releasing the connection between the personal mat 71 and the personal carrier 7 and removing the personal mat 71.

The implementation principle of a lady bicycle in the embodiment of the application is as follows:

when need lean forward or the regulation of bending back to saddle 2, rotate and twist and move strip 331, twist and move strip 331 and rotate and drive fixation nut 33 and rotate, relative rotation takes place for regulating plate 4 and U-shaped snap ring 31, regulating plate 4 rotates and drives saddle 2 and rotate, and then can adjust the inclination of saddle 2, after the inclination of saddle 2 satisfied riding passerby's custom, rotate and twist and move strip 331, fix regulating plate 4 and U-shaped snap ring 31, thereby accomplish the fixed to saddle 2. The cooperation of adjustment sheet 4, fixing bolt 32, fixation nut 33 and U-shaped snap ring 31 is used, can adjust the inclination of saddle 2, makes the inclination of saddle 2 can satisfy the custom of riding passerby, promotes the comfort level of riding passerby.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a ms's bicycle, includes the bicycle body, is equipped with frame (1) on the bicycle body, and frame (1) is connected with seat pipe (12), and seat pipe (12) top is connected with saddle (2), its characterized in that: saddle (2) are including cushion (21) and skeleton (22), top and skeleton (22) fixed connection that cushion (21) are located skeleton (22), be equipped with between seat pipe (12) top and skeleton (22) fixed subassembly (3), fixed subassembly (3) are including U-shaped snap ring (31), fixing bolt (32) and fixation nut (33), U-shaped snap ring (31) cover is established on the top of seat pipe (12) and the global butt of seat pipe (12), fixing hole has been seted up respectively to two tip of U-shaped snap ring (31), be equipped with between skeleton (22) and U-shaped snap ring (31) and be used for adjusting saddle (2) and lean forward or the regulator tablet (4) of leaning forward backward, regulator tablet (4) and skeleton (22) fixed connection, fixing bolt (32) wear to locate behind fixing hole and regulator tablet (4) and fixation nut (33) threaded connection.

2. A lady bicycle according to claim 1, wherein: the adjusting pieces (4) are two, and the fixing bolts (32) penetrate through the adjusting pieces (4) and the fixing through holes simultaneously and are in threaded connection with the fixing nuts (33).

3. A lady bicycle according to claim 2, wherein: be equipped with spacing subassembly (5) between fixing bolt (32) and U-shaped snap ring (31), spacing subassembly (5) are including spacing piece (51) and spacing bolt (52), spacing piece (51) and fixing bolt (32) fixed connection, and spacing bolt (52) pass behind spacing piece (51) and U-shaped snap ring (31) threaded connection.

4. A lady bicycle according to claim 1, wherein: and a twisting strip (331) is fixedly connected to the outer peripheral surface of the fixed nut (33).

5. A lady bicycle according to claim 1, wherein: be equipped with damper (6) between skeleton (22) and cushion (21), damper (6) are equipped with two sets ofly, are located skeleton (22) rear end, and damper (6) include bearing spring (61) and spring strut (62), and the top of spring strut (62) is connected with the bottom surface of cushion (21), and skeleton (22) sliding connection are passed to the bottom, and bearing spring (61) cover is established on spring strut (62), is located between skeleton (22) and cushion (21).

6. A lady bicycle according to claim 1, wherein: the one end of frame (1) is connected with rear wheel (11), and the one end of keeping away from rear wheel (11) is connected with front wheel (13), the top of rear wheel (11) is equipped with manned frame (7), manned frame (7) and frame (1) fixed connection, and the top of manned frame (7) is equipped with manned pad (71), and manned pad (71) can be dismantled with manned frame (7) and be connected, is connected with locking Assembly (8) of fixed manned pad (71) on manned pad (71).

7. A lady bicycle according to claim 6, wherein: locking Assembly (8) are equipped with two including locking band (81) and buckle (82), locking band (81), are located manned pad (71) length direction's both sides respectively, the one end and manned pad (71) fixed connection of locking band (81), manned frame (7) are walked around to the free end of two locking bands (81), connect through buckle (82).

8. A lady bicycle according to claim 1, wherein: the periphery of the cushion (21) is sleeved with a rubber pad, and a leather layer is sleeved on the periphery of the rubber pad.

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