CN217100275U

CN217100275U - Bicycle accessory with good stability

Info

Publication number: CN217100275U
Application number: CN202220754858.7U
Authority: CN
Inventors: 张振刚
Original assignee: Hebei Yihao Bicycle Co ltd
Current assignee: Hebei Yihao Bicycle Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-08-02
Anticipated expiration: 2032-04-02

Abstract

The utility model relates to a bicycle accessory with good stability, which comprises a cushion, wherein the bottom of the cushion is fixedly connected with a slide bar, the outer side of the slide bar is provided with a sleeve, the front end and the rear end of the slide bar are both fixedly connected with a slide bar, a fixing component is arranged between the sleeve and the slide bar, and a stabilizing component is arranged on the fixing component; the fixed subassembly includes the solid fixed ring of being connected with sleeve surface fixed, gu fixed ring's right-hand member threaded connection has the double-screw bolt, the bottom fixedly connected with bearing frame of double-screw bolt surface, the bottom fixedly connected with cover of bearing frame is in the clamping ring in the sleeve outside, both ends all laminate the ejector pad about the clamping ring bottom, two the equal fixedly connected with of one end that the ejector pad is relative runs through to the inside inserted bar of sleeve. This bicycle accessory that steadiness is good through being equipped with fixed subassembly between sleeve and slide bar, can be fast when fixing the cushion, conveniently highly adjust easy operation, convenient to use to the cushion.

Description

Bicycle accessory with good stability

Technical Field

The utility model relates to a bicycle accessory technical field specifically is a good bicycle accessory of steadiness.

Background

Bicycle accessories are a general term for all parts and accessories of a bicycle body, and can be divided into the following parts according to a large structural frame of the bicycle body: frame, tire, pedal part, front fork subassembly, chain, flywheel etc..

The cushion belongs to one of the bicycle accessory, and the current bicycle accessory in the market still has the shortcoming of being not convenient for adjust at present, and in the use, traditional saddle generally fixes through the bolt, when adjusting, needs not hard up bolt, wastes time and energy, and it is inconvenient to adjust, influences user's use and experiences.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a bicycle accessory that steadiness is good possesses advantages such as the regulation of being convenient for, has solved the problem that current bicycle accessory is not convenient for adjust.

In order to achieve the above object, the utility model provides a following technical scheme: a bicycle accessory with good stability comprises a cushion, wherein the bottom of the cushion is fixedly connected with a sliding rod, a sleeve is arranged on the outer side of the sliding rod, sliding strips are fixedly connected to the front end and the rear end of the sliding rod, a fixing assembly is arranged between the sleeve and the sliding rod, and a stabilizing assembly is arranged on the fixing assembly;

the fixed subassembly includes the solid fixed ring of being connected with sleeve surface fixed, gu fixed ring's right-hand member threaded connection has the double-screw bolt, the bottom fixedly connected with bearing frame of double-screw bolt surface, the bottom fixedly connected with cover of bearing frame is in the clamping ring in the sleeve outside, both ends are all laminated with the ejector pad about the clamping ring bottom, two the equal fixedly connected with of one end that the ejector pad is relative runs through to the inside inserted bar of sleeve, the spring has been cup jointed to the surface of inserted bar, fixed subassembly is still including seting up a plurality of jacks at both ends about the slide bar.

Further, two the relative one end of inserted bar all is located the inside of jack, telescopic both ends all offer with inserted bar sliding connection's activity hole about.

Further, the front end and the rear end of the inner cavity of the sleeve are provided with sliding grooves, and one end, away from the sliding rod, of the sliding strip is located inside the sliding grooves and is in sliding connection with the sliding grooves.

Further, the clamping ring and the end, back to the back, of the two pushing blocks are inclined planes, and the two groups of inclined planes are tightly attached.

Further, the stabilizing component comprises a poke rod hinged with the top of the stud, the stabilizing component further comprises a clamping hole formed in the right side of the top of the sleeve, and a clamping seat is fixedly connected inside the clamping hole.

Furthermore, the clamping seat is a plastic semi-annular clamping seat, and one end, far away from the stud, of the poke rod is clamped on the inner side of the clamping seat.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this bicycle accessory that steadiness is good through being equipped with fixed subassembly between sleeve and slide bar, can be fast when fixing the cushion, conveniently highly adjust easy operation, convenient to use to the cushion.

2. This bicycle accessory that steadiness is good through being equipped with firm subassembly on fixed subassembly, and after fixed subassembly is fixed to finish, firm subassembly can carry out simple spacing to improve the steadiness after fixed subassembly is fixed.

Drawings

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

fig. 2 is a schematic structural view of the fixing assembly of the present invention;

FIG. 3 is a schematic top view of the connection between the sleeve and the slide rod according to the present invention;

fig. 4 is a schematic view of the structure of the side surface of the pulling rod and the clamping seat of the present invention.

In the figure: 1 cushion, 2 slide bars, 3 slide bars, 4 sleeves, 5 fixing components, 501 fixing rings, 502 studs, 503 bearing seats, 504 compression rings, 505 push blocks, 506 inserted bars, 507 springs, 508 jacks, 6 stabilizing components, 601 poking rods, 602 clamping holes and 603 clamping seats.

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. 1-3, the bicycle accessory with good stability in the present embodiment includes a seat cushion 1, a sliding rod 2 is fixedly connected to the bottom of the seat cushion 1, a sleeve 4 is disposed outside the sliding rod 2, sliding strips 3 are fixedly connected to both front and rear ends of the sliding rod 2, a fixing assembly 5 is disposed between the sleeve 4 and the sliding rod 2, and a stabilizing assembly 6 is disposed on the fixing assembly 5.

Fixed subassembly 5 includes the solid fixed ring 501 with sleeve 4 outer fixed surface connection, the right-hand member threaded connection of solid fixed ring 501 has double-screw bolt 502, the bottom fixedly connected with bearing frame 503 of double-screw bolt 502 surface, the bottom fixedly connected with of bearing frame 503 overlaps the clamping ring 504 in the sleeve 4 outside, both ends have all been laminated and have ejector pad 505 about clamping ring 504 bottom, the equal fixedly connected with of two ejector pads 505 relative one end runs through to the inside inserted bar 506 of sleeve 4, two relative one ends of inserted bar 506 all are located the inside of jack 508, the movable hole with inserted bar 506 sliding connection is all seted up at both ends about sleeve 4, spring 507 has been cup jointed to the surface of inserted bar 506, fixed subassembly 5 is still including seting up a plurality of jacks 508 at both ends about slide bar 2.

The ends of the press ring 504, which are opposite to the two push blocks 505, are inclined surfaces, and the two inclined surfaces are tightly attached to each other, and the press ring 504 is matched with the inclined surfaces on the push blocks 505, so that when the press ring 504 moves, the push blocks 505 can be driven to move.

The fixing assembly 5 in this embodiment converts the rotational moving force of the stud 502 into the moving force of the insert rod 506, and cooperates with the insertion hole 508 to realize the quick adjustment limit of the seat cushion 1.

It should be noted that, the chutes are respectively formed at the front end and the rear end of the inner cavity of the sleeve 4, and the end of the slide bar 3, which is far away from the slide bar 2, is located inside the chute and is connected with the slide bar in a sliding manner, so that the slide bar 2 can be ensured to move vertically inside the sleeve 4 all the time.

Referring to fig. 1 and 4, in order to improve the stability after fixing, the stabilizing assembly 6 in this embodiment includes a poke rod 601 hinged to the top of the stud 502, the stabilizing assembly 6 further includes a clamping hole 602 formed on the right side of the top of the sleeve 4, and a clamping seat 603 is fixedly connected to the inside of the clamping hole 602.

Meanwhile, the clamping seat 603 is a plastic semi-annular clamping seat, one end of the poke rod 601, which is far away from the stud 502, is clamped on the inner side of the clamping seat 603, and the clamping seat 603 has elasticity and can limit the poke rod 601.

In the stabilizing assembly 6 in this embodiment, the poke rod 601 is limited by the clamping seat 603, so that the stud 502 is prevented from rotating again, and the stability after fixing is improved.

The working principle of the above embodiment is as follows:

the slide rod 2 is inserted into the sleeve 4, meanwhile, the slide bar 3 slides in the sliding groove, the slide rod 2 is guaranteed to vertically move, the height of the cushion 1 is adjusted, after adjustment is finished, the poke rod 601 is poked to move out of the clamping seat 603, then the poke rod 601 is rotated to drive the stud 502 to rotate, the press ring 504 is driven to move downwards, due to the fact that the inclined surface on the press ring 504 is tightly attached to the inclined surface on the push block 505, when the press ring 504 moves, the insert rod 506 can be driven to move through the push block 505, meanwhile, the spring 507 is squeezed to deform, the insert rod 506 moves into the clamping hole 602, the position of the slide rod 2 can be limited, height adjustment of the cushion 1 is achieved, then the poke rod 601 is clamped into the clamping seat 603 again, rotation of the stud 502 is avoided, and stability after limiting is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. The utility model provides a bicycle accessory that steadiness is good, includes cushion (1), its characterized in that: the bottom of the seat cushion (1) is fixedly connected with a sliding rod (2), the outer side of the sliding rod (2) is provided with a sleeve (4), the front end and the rear end of the sliding rod (2) are fixedly connected with sliding strips (3), a fixing component (5) is arranged between the sleeve (4) and the sliding rod (2), and a stabilizing component (6) is arranged on the fixing component (5);

fixed subassembly (5) include with sleeve (4) outer fixed surface be connected solid fixed ring (501), the right-hand member threaded connection of solid fixed ring (501) has double-screw bolt (502), bottom fixedly connected with bearing frame (503) of double-screw bolt (502) surface, the bottom fixedly connected with of bearing frame (503) overlaps clamping ring (504) in sleeve (4) outside, both ends have all been laminated ejector pad (505), two about clamping ring (504) bottom the equal fixedly connected with of one end relative ejector pad (505) runs through to the inside inserted bar (506) of sleeve (4), spring (507) has been cup jointed to the surface of inserted bar (506), fixed subassembly (5) are still including offering a plurality of jack (508) of both ends about slide bar (2).

2. A good stability bicycle accessory according to claim 1, wherein: two the one end that inserted bar (506) is relative all is located the inside of jack (508), the activity hole with inserted bar (506) sliding connection is all seted up at both ends about sleeve (4).

3. A good stability bicycle accessory according to claim 1, wherein: the front end and the rear end of the inner cavity of the sleeve (4) are both provided with sliding grooves, and one end, far away from the sliding rod (2), of the sliding strip (3) is located inside the sliding grooves and is in sliding connection with the sliding grooves.

4. A good stability bicycle accessory according to claim 1, characterized in that: one end of the pressing ring (504) back to the back with the two pushing blocks (505) is inclined, and the two groups of inclined surfaces are tightly attached.

5. A good stability bicycle accessory according to claim 1, characterized in that: the stabilizing component (6) comprises a poke rod (601) hinged to the top of the stud (502), the stabilizing component (6) further comprises a clamping hole (602) formed in the right side of the top of the sleeve (4), and a clamping seat (603) is fixedly connected to the inside of the clamping hole (602).

6. A good stability bicycle accessory according to claim 5, characterized in that: the clamping seat (603) is a plastic semi-annular clamping seat, and one end, far away from the stud (502), of the poking rod (601) is clamped on the inner side of the clamping seat (603).