CN214823788U

CN214823788U - Bicycle saddle convenient to adjust use position

Info

Publication number: CN214823788U
Application number: CN202120517146.9U
Authority: CN
Inventors: 范艳
Original assignee: Tinjin Boksn Technology Co ltd
Current assignee: Tinjin Boksn Technology Co ltd
Priority date: 2021-03-11
Filing date: 2021-03-11
Publication date: 2021-11-23
Anticipated expiration: 2031-03-11

Abstract

The utility model relates to a bicycle saddle technical field especially relates to a bicycle saddle convenient to adjust service position. The to-be-solved technical problem of the utility model is that current part bicycle saddle is difficult to adjust and the locomotive between the distance and current part bicycle saddle support stability is relatively poor. In order to solve the technical problem, the utility model provides a bicycle saddle convenient to adjust service position, which comprises a supporting column, the spout has been seted up in the left side of support column, the inside sliding connection of spout has the slider, the surface of slider articulates there is the connecting rod, the one end of connecting rod articulates there is the installation piece. Through the spout of seting up the cushion through the bottom in connecting block top slide adjusting position, rotatory locking bolt drives the briquetting again and removes and supports to press two locking lever mutually and slide mutually in the movable groove is inside, makes the locking lever peg graft and fixes inside the lockhole that corresponds, is convenient for adjust the distance between cushion and the locomotive, and the practicality is strong.

Description

Bicycle saddle convenient to adjust use position

Technical Field

The utility model relates to a bicycle saddle technical field specifically is a bicycle saddle convenient to adjust service position.

Background

Bicycles have become the most used transportation means, and with the continuous progress of science and technology, the performance of the bicycles is greatly improved, and the types of the bicycles are more and more, such as mountain bicycles, special skills bicycles, dead-flying bicycles and the like;

the distance between the saddle and the bicycle head is difficult to adjust in the use process of the existing part of bicycle saddle, and the distance between the saddle and the bicycle head and the handle is too far for some personnel with small stature to use, so that the bicycle saddle is inconvenient to use and has poor practicability; meanwhile, the existing part of bicycle saddle is only supported by the support column in the middle of the bicycle body, and the stability in the supporting process is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a bicycle saddle convenient to adjust service position has solved current part bicycle saddle and has been difficult to adjust and the locomotive between the distance and current part bicycle saddle support stability is relatively poor.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a bicycle saddle convenient for adjusting the use position comprises a support column, wherein a sliding groove is formed in the left side of the support column, a sliding block is connected inside the sliding groove in a sliding mode, a connecting rod is hinged to the surface of the sliding block, an installation block is hinged to one end of the connecting rod, a cushion is movably connected to the top of the installation block, the bottom of the cushion is transversely provided with the sliding groove, and lock holes are symmetrically formed in two sides of the inner wall of the sliding groove;

the top of the support column is fixedly connected with a connecting block, the top of the connecting block is connected inside the sliding groove in a sliding mode, a movable groove is formed in the middle of the connecting block, moving grooves are symmetrically formed in two sides of the movable groove, and a lock rod matched with the lock hole is movably inserted into the moving groove;

guide grooves are symmetrically formed in the upper portion and the lower portion of each movable groove, pressing blocks matched with the two lock rods are movably connected between the four guide grooves, locking bolts are movably connected to the front ends of the pressing blocks, and threaded holes matched with the locking bolts are formed in the front ends of the connecting blocks.

Further preferably, a slot is formed in the bottom of the cushion, a screw hole is formed in the slot, the mounting block is movably inserted into the slot, and a fixing bolt matched with the screw hole is connected to the middle of the mounting block in a threaded mode.

Further preferably, one side of each lock rod, which is close to the lock hole, is an arc-shaped surface, and the opposite sides of the two lock rods are inclined surfaces.

Further preferably, the inner wall of the moving groove is symmetrically provided with a limiting groove, the middle part of the lock rod is fixedly connected with a limiting block matched with the limiting groove, and a compression spring is fixedly connected between the side wall of the limiting block and the inner wall of the limiting groove.

Preferably, one end of the locking bolt penetrates through the threaded hole and is fixedly connected with the knob, the other end of the locking bolt is fixedly sleeved with the bearing, and the outer ring on one side of the bearing is fixedly connected with the front end of the pressing block.

More preferably, the length of the moving groove is 1.5 times the depth of the keyhole.

(III) advantageous effects

The utility model provides a bicycle saddle convenient to adjust service position possesses following beneficial effect:

(1) the utility model discloses a cooperation of parts such as lockhole, locking lever and briquetting is used, and the spout of seting up the cushion through the bottom is at connecting block top slide adjusting position, and rotatory locking bolt drives the briquetting and removes and supports to press two locking lever mutually and slide mutually in the movable groove inside again, makes the locking lever peg graft and fixes in the lockhole inside that corresponds, is convenient for adjust the distance between cushion and the locomotive, and the practicality is strong.

(2) The utility model discloses a cooperation of parts such as adjustment tank, slider and connecting rod is used, makes the cushion when supporting through the support column, can form triangle-shaped bearing structure through the connecting rod, and the position of connecting rod can automatic adjustment when the cushion position control, promotes the stability that the bicycle supported to the cushion.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a right sectional view of the lock rod and the pressing block of the present invention;

FIG. 3 is an enlarged view of the structure A of FIG. 2 according to the present invention;

fig. 4 is a sectional view of the connecting block according to the present invention.

In the figure: 1, supporting a column; 2, adjusting a groove; 3, a sliding block; 4, connecting rods; 5, mounting a block; 6, cushion; 7, a chute; 8, locking the hole; 9, connecting blocks; 10, a movable groove; 11 a moving groove; 12 lock lever; 13 a guide groove; 14, briquetting; 15 locking the bolt; 16 threaded holes.

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. 1-4, the present invention provides a technical solution: a bicycle saddle convenient for adjusting the use position comprises a support column 1, an adjusting groove 2 is arranged on the left side of the support column 1, a sliding block 3 is connected inside the adjusting groove 2 in a sliding manner, a connecting rod 4 is hinged to the surface of the sliding block 3, one end of the connecting rod 4 is hinged to an installation block 5, the top of the installation block 5 is movably connected with a cushion 6, a slot is formed in the bottom of the cushion 6, a screw hole is formed inside the slot, the installation block 5 is movably inserted inside the slot, a fixing bolt matched with the screw hole is connected to the middle of the installation block 5 in a threaded manner, the installation block 5 can be conveniently detached through the matching installation of the fixing bolt and the screw hole, the cushion 6 is convenient to detach and replace, when the cushion 6 is supported by the support column 1, a triangular support structure is formed through the matching of the sliding block 3, the connecting rod 4 and the installation block 5 to support the front end of the cushion 6, and the position of the connecting rod 4 can be automatically adjusted along with the sliding of the sliding block 3 inside the adjusting groove 2 when the cushion 6 is adjusted, promote the stability that the bicycle supports cushion 6, the bottom of cushion 6 has transversely seted up spout 7, the bilateral symmetry of spout 7 inner wall has seted up lockhole 8, the top fixedly connected with connecting block 9 of support column 1, the top sliding connection of connecting block 9 is in the inside of spout 7, the middle part of connecting block 9 has seted up movable groove 10, the bilateral symmetry of movable groove 10 has seted up shifting chute 11, the inside activity of shifting chute 11 is pegged graft and is had locking lever 12 with lockhole 8 matched with, locking lever 12 is close to one side of lockhole 8 and is established to the arcwall face, the inner wall symmetry of shifting chute 11 has seted up the spacing groove, the middle part fixedly connected with of locking lever 12 has the stopper with spacing groove matched with, fixedly connected with compression spring between the lateral wall of stopper and the inner wall of adjacent spacing groove, through the setting of compression spring and stopper, can reset by oneself when locking lever 12 does not receive external pressure, the length of shifting chute 11 sets up to 1.5 times the lockhole 8 degree of depth, guide grooves 13 are symmetrically formed in the upper portion and the lower portion of the movable groove 10, a pressing block 14 matched with the two lock rods 12 is movably connected between the four guide grooves 13, one side, opposite to the two lock rods 12, of each lock rod 12 is inclined, the pressing block 14 can be pressed against the two lock rods 12 to move back and forth in the moving process through the inclined surfaces of the lock rods 12, a locking bolt 15 is movably connected to the front end of the pressing block 14, a threaded hole 16 matched with the locking bolt 15 is formed in the front end of the connecting block 9, a knob is fixedly connected to one end of the locking bolt 15 in a penetrating mode through the threaded hole 16, a bearing is fixedly connected to the other end of the locking bolt 15, an outer ring on one side of the bearing is fixedly connected with the front end of the pressing block 14, the pressing block 14 cannot be driven to rotate when the locking bolt 15 rotates through the bearing, the cushion 6 is adjusted in position at the top of the connecting block 9 in a sliding mode through a sliding groove 7 formed in the bottom portion when the cushion 6 is used, then the locking bolt 15 is rotated to drive the pressing block 14 to move inside the movable groove 10, the briquetting 14 supports and presses two locking levers 12 and slides mutually in the inside back of body of corresponding shifting chute 11 this moment, makes locking lever 12 peg graft and fixes cushion 6 inside the lockhole 8 that corresponds, and easy operation is convenient for adjust the distance between cushion 6 and the locomotive.

The working principle is as follows:

during the use with the top sliding adjustment position of spout 7 that cushion 6 was seted up through the bottom at connecting block 9, then rotatory locking bolt 15 drives briquetting 14 and removes 10 inside movable groove, briquetting 14 supports and presses two locking levers 12 and slides mutually in 11 inside of the moving chute that correspond this moment, make locking lever 12 peg graft and fix cushion 6 in 8 inside lockholes that correspond, easy operation is convenient, be convenient for adjust the distance between cushion 6 and the locomotive, therefore, the clothes hanger is strong in practicability, when cushion 6 supports through support column 1, through slider 3, connecting rod 4 and installation piece 5's cooperation forms triangle-shaped bearing structure and supports the front end of cushion 6, and the position of connecting rod 4 can be along with slider 3 at the inside automatic adjustment that slides of adjusting chute 2 when cushion 6 adjusts, promote the bicycle to the stability that cushion 6 supported.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.

Claims

1. A bicycle saddle convenient to adjust the position of use, comprising a support post (1), characterized in that: an adjusting groove (2) is formed in the left side of the supporting column (1), a sliding block (3) is connected to the inside of the adjusting groove (2) in a sliding mode, a connecting rod (4) is hinged to the surface of the sliding block (3), an installing block (5) is hinged to one end of the connecting rod (4), a cushion (6) is movably connected to the top of the installing block (5), a sliding groove (7) is transversely formed in the bottom of the cushion (6), and locking holes (8) are symmetrically formed in two sides of the inner wall of the sliding groove (7);

the top of the supporting column (1) is fixedly connected with a connecting block (9), the top of the connecting block (9) is connected to the inside of the sliding groove (7) in a sliding mode, a movable groove (10) is formed in the middle of the connecting block (9), moving grooves (11) are symmetrically formed in two sides of the movable groove (10), and a locking rod (12) matched with the locking hole (8) is movably inserted in the moving groove (11);

guide grooves (13) are symmetrically formed in the upper portion and the lower portion of the movable groove (10), four pressing blocks (14) matched with the locking rods (12) are movably connected between the guide grooves (13), locking bolts (15) are movably connected to the front ends of the pressing blocks (14), and threaded holes (16) matched with the locking bolts (15) are formed in the front ends of the connecting blocks (9).

2. A bicycle saddle for facilitating adjustment of the position of use, as claimed in claim 1, wherein: the cushion is characterized in that a slot is formed in the bottom of the cushion (6), a screw hole is formed in the slot, the mounting block (5) is movably inserted into the slot, and a fixing bolt matched with the screw hole is connected to the middle of the mounting block (5) in a threaded mode.

3. A bicycle saddle for facilitating adjustment of the position of use, as claimed in claim 1, wherein: one side of the lock rod (12) close to the lock hole (8) is provided with an arc-shaped surface, and the opposite side of the two lock rods (12) is provided with an inclined surface.

4. A bicycle saddle for facilitating adjustment of the position of use, as claimed in claim 1, wherein: the inner wall symmetry of shifting chute (11) has seted up the spacing groove, the middle part fixedly connected with of locking lever (12) and spacing groove matched with stopper, the lateral wall of stopper and adjacent fixedly connected with compression spring between the inner wall of spacing groove.

5. A bicycle saddle for facilitating adjustment of the position of use, as claimed in claim 1, wherein: one end of the locking bolt (15) penetrates through the threaded hole (16) and is fixedly connected with a knob, the other end of the locking bolt (15) is fixedly sleeved with a bearing, and the outer ring on one side of the bearing is fixedly connected with the front end of the pressing block (14).

6. A bicycle saddle for facilitating adjustment of the position of use, as claimed in claim 1, wherein: the length of the moving groove (11) is 1.5 times of the depth of the lock hole (8).