CN212267692U

CN212267692U - Bicycle saddle pipe presss from both sides fast dismouting and puts

Info

Publication number: CN212267692U
Application number: CN202020796089.8U
Authority: CN
Inventors: 杜丙垚
Original assignee: Tianjin Ouma Bicycle Co ltd
Current assignee: Tianjin Ouma Bicycle Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2021-01-01
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a tight fast dismouting of bicycle saddle pipe clamp is put, which comprises a saddle, the inside fixed a plurality of buffer spring of group that is provided with of saddle, and the fixed branch that is provided with in saddle bottom, a plurality of groups draw-in groove and spout, a plurality of groups have been seted up on the branch surface draw-in groove and the mutual interval connection of spout, the inside swing joint of draw-in groove has the fixture block, the fixture block left and right sides is the fixed connecting rod that is provided with all, connecting rod left side swing joint has the detachable nut, and the fixed commentaries on classics piece that is provided with in connecting rod right side, the fixed commentaries on classics handle that is provided with of commentaries on classics piece side, the branch outside slides and is provided with the dead lever, spacing hole has been seted up on the dead lever surface. This tight fast dismouting of bicycle saddle pipe presss from both sides is put and is used conveniently, and the dismouting is fast, is convenient for adjust the height of saddle moreover to adapt to the people of different heights.

Description

Bicycle saddle pipe presss from both sides fast dismouting and puts

Technical Field

The utility model relates to a bicycle accessory field specifically is a tight fast dismouting of bicycle saddle pipe clamp is put.

Background

Bicycles, also known as bicycles or bicycles, are typically two-wheeled small land vehicles. After a person rides the vehicle, the person steps on the pedal as power, and the vehicle is a green and environment-friendly vehicle. The bicycle is of various types, including single-person bicycles, double-person bicycles and multi-person bicycles. Can be used as an environment-friendly vehicle for riding instead of walking and going out; more and more people use bicycles as fitness equipment for riding exercise and bicycle travel; the bicycle itself is also a sport event, including road bike racing, mountain bike racing, field bike racing, stunt bike racing, and the like. The bicycle saddle plays an important role as one of important accessories on the bicycle, and the clamping speed of the bicycle saddle pipe is very critical to certain bicycle competitions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tight fast dismouting of bicycle saddle pipe is put to solve and to propose among the above-mentioned background art because the bicycle saddle has very important effect as one of the important accessories on the bicycle, it is very critical to some bicycle competitions to press from both sides tight fast dismouting of bicycle saddle pipe. To a problem of (a).

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tight fast dismouting of bicycle saddle pipe clamp is put, includes the saddle, the saddle is inside fixed to be provided with a plurality of buffer spring of group, and the fixed branch that is provided with in saddle bottom, a plurality of groups draw-in groove and spout, a plurality of groups have been seted up on the branch surface draw-in groove and spout are connected at an interval each other, the inside swing joint of draw-in groove has the fixture block, the fixture block left and right sides is the fixed connecting rod that is provided with all, connecting rod left side swing joint has the detachable nut, and the fixed commentaries on classics piece that is provided with in connecting rod right side, the fixed commentaries on classics handle that is provided with in commentaries on classics piece side, the branch outside slides and is provided with the dead lever, spacing hole has been seted.

Preferably, the saddle is formed by gluing and connecting a cushion layer and a waterproof layer, the waterproof layer is positioned outside the cushion layer, and the surface of the saddle is provided with a plurality of groups of heat dissipation through holes.

Preferably, the clamping groove is connected with the clamping block in a matched mode, the clamping groove is circular, and the diameter of the clamping groove is equal to the width of the clamping block.

Preferably, the sliding groove is connected with the clamping block in a sliding mode, and the length of the sliding groove is equal to the thickness of the clamping block.

Preferably, the diameter of the rotating block is larger than that of the limiting hole.

Preferably, the rotating handles are provided with two groups, the two groups of rotating handles are symmetrical about the central axis of the rotating block, and the surfaces of the rotating handles are provided with notches for increasing friction.

Preferably, the diameter of the limiting hole is equal to the length of the fixture block.

Preferably, the limiting groove is connected with the clamping block in a sliding mode, and the length of the limiting groove is equal to the thickness of the clamping block.

Compared with the prior art, the beneficial effects of the utility model are that: when the utility model is used, the supporting rod is slid into the fixed rod, because the limiting groove is connected with the clamping block in a sliding way, the length of the limiting groove is equal to the thickness of the clamping block, the clamping groove is matched and connected with the clamping block, the diameter of the clamping groove is equal to the width of the clamping block, the clamping block and the connecting rod penetrate through the limiting hole and the clamping groove, the connecting rod penetrates through the side walls of the support rod and the fixing rod and then is fixed through the nut, because the diameter of the rotating block is larger than that of the limiting hole, the clamping block is limited in the supporting rod, the rotating handle and the rotating block are rotated to enable the clamping block to be vertical to the sliding groove, the saddle is fixed, when the height of the saddle needs to be adjusted, the rotating handle is rotated to enable the clamping block to be parallel to the sliding groove, so that the clamping block can slide up and down in the supporting rod, thereby the height of the saddle can be adjusted, the surface of the rotating handle is provided with notches for increasing friction, and the use of the rotating handle is convenient.

The utility model discloses it is convenient to use, and the dismouting is fast, is convenient for adjust the height of saddle moreover to adapt to the people of different heights.

Drawings

FIG. 1 is a front view schematically showing a structure of a bicycle saddle pipe clamping and quick-release device of the present invention;

FIG. 2 is a schematic structural view of a bicycle saddle tube clamping quick-release device strut and a saddle of the present invention;

FIG. 3 is a schematic structural view of a fixing rod of the bicycle saddle tube clamping quick-mounting and dismounting device of the present invention;

FIG. 4 is a schematic view of the clamping block for the bicycle saddle tube quick-mounting/dismounting device and the connecting structure thereof;

in the figure: 1. a vehicle seat; 2. a strut; 3. fixing the rod; 4. a nut; 5. a connecting rod; 6. a clamping block; 7. a card slot; 8. a chute; 9. rotating the block; 10. turning a handle; 11. a limiting hole; 12. a limiting groove; 13. a buffer spring.

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 tube clamping and quick dismounting device comprises a saddle 1, wherein the saddle 1 is formed by gluing and connecting a soft cushion layer and a waterproof layer, the waterproof layer is positioned outside the soft cushion layer, a plurality of groups of heat dissipation through holes are formed in the surface of the saddle 1, a plurality of groups of buffer springs 13 are fixedly welded in the saddle 1, a support rod 2 is fixedly welded at the bottom of the saddle 1, a plurality of groups of clamping grooves 7 and sliding grooves 8 are formed in the surface of the support rod 2, the clamping grooves 7 are matched and connected with clamping blocks 6, the sliding grooves 8 are slidably connected with the clamping blocks 6, the length of the sliding grooves 8 is equal to the thickness of the clamping blocks 6, the clamping grooves 7 are circular, the diameter of the clamping grooves 7 is equal to the width of the clamping blocks 6, the clamping grooves 7 and the sliding grooves 8 are mutually connected at intervals, the clamping blocks 6 are movably connected in, and 5 right side welded sides of connecting rod are fixed and are provided with commentaries on

classics piece

9, 9 side welded fastening of commentaries on classics piece is provided with commentaries on classics 10, it is provided with two sets ofly to change 10, and two sets of commentaries on classics 10 are symmetrical about changeing 9 axis, change and offer the nick of increase friction on 10 surfaces, 2 outside slip of branch is provided with dead lever 3, spacing hole 11 has been seted up on the dead lever 3 surface, the diameter of spacing hole 11 equals the length of fixture block 6, the diameter of changeing piece 9 is greater than the diameter of spacing hole 11, both ends all are provided with spacing groove 12 about spacing hole 11,

spacing groove

12 and 6 sliding connection of fixture block, and the length of spacing groove 12 equals the thickness of fixture block 6, connecting rod 5 runs through the lateral wall of branch 2 and dead lever 3.

The working principle is as follows: when the bicycle saddle tube clamping quick dismounting device is used, the support rod 2 slides into the fixed rod 3, the limiting groove 12 is in sliding connection with the clamping block 6, the length of the limiting groove 12 is equal to the thickness of the clamping block 6, the clamping groove 7 is in matched connection with the clamping block 6, the diameter of the clamping groove 7 is circular, the diameter of the clamping groove 7 is equal to the width of the clamping block 6, the clamping block 6 and the connecting rod 5 penetrate through the limiting hole 11 and the clamping groove 7 at the moment, the connecting rod 5 penetrates through the side walls of the support rod 2 and the fixed rod 3 and is fixed through the nut 4, the clamping block 6 is limited inside the support rod 2 at the moment because the diameter of the rotating block 9 is larger than that of the limiting hole 11, at the moment, the rotating handle 10 and the rotating block 9 are rotated to enable the clamping block 6 to be perpendicular to the sliding groove 8, the saddle 1 is fixed at the moment, when the height of the saddle 1 needs to be adjusted, the rotating handle 10, therefore, the height of the saddle 1 can be adjusted, and the surface of the rotating handle 10 is provided with notches for increasing friction, thereby facilitating the use of the rotating handle 10.

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.

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 tight fast dismouting of bicycle saddle pipe is put, includes saddle (1), its characterized in that: the bicycle seat is characterized in that a plurality of groups of buffer springs (13) are fixedly arranged inside the bicycle seat (1), a support rod (2) is fixedly arranged at the bottom of the bicycle seat (1), a plurality of groups of clamping grooves (7) and sliding grooves (8) are formed in the surface of the support rod (2), the clamping grooves (7) and the sliding grooves (8) are connected at intervals, a clamping block (6) is movably connected inside the clamping grooves (7), connecting rods (5) are fixedly arranged on the left side and the right side of the clamping block (6), detachable nuts (4) are movably connected on the left side of the connecting rods (5), a rotating block (9) is fixedly arranged on the right side of the connecting rods (5), rotating handles (10) are fixedly arranged on the side edges of the rotating block (9), fixing rods (3) are slidably arranged on the outer sides of the support rod (2), limiting holes (11) are formed in the, the connecting rod (5) penetrates through the side walls of the supporting rod (2) and the fixing rod (3), and the connecting rod (5) is rotatably connected with the supporting rod (2) and the fixing rod (3).

2. The bicycle saddle tube clamping quick-release device according to claim 1, wherein: the saddle (1) is formed by connecting a soft cushion layer and a waterproof layer in an adhesive manner, the waterproof layer is positioned outside the soft cushion layer, and a plurality of groups of heat dissipation through holes are formed in the surface of the saddle (1).

3. The bicycle saddle tube clamping quick-release device according to claim 1, wherein: the clamping groove (7) is connected with the clamping block (6) in a matched mode, the clamping groove (7) is circular, and the diameter of the clamping groove (7) is equal to the width of the clamping block (6).

4. The bicycle saddle tube clamping quick-release device according to claim 1, wherein: the sliding groove (8) is connected with the clamping block (6) in a sliding mode, and the length of the sliding groove (8) is equal to the thickness of the clamping block (6).

5. The bicycle saddle tube clamping quick-release device according to claim 1, wherein: the diameter of the rotating block (9) is larger than that of the limiting hole (11).

6. The bicycle saddle tube clamping quick-release device according to claim 1, wherein: the rotary handle (10) is provided with two groups, the two groups of rotary handles (10) are symmetrical about the central axis of the rotary block (9), and the surface of each rotary handle (10) is provided with notches for increasing friction.

7. The bicycle saddle tube clamping quick-release device according to claim 1, wherein: the diameter of the limiting hole (11) is equal to the length of the clamping block (6).

8. The bicycle saddle tube clamping quick-release device according to claim 1, wherein: the limiting groove (12) is connected with the clamping block (6) in a sliding mode, and the length of the limiting groove (12) is equal to the thickness of the clamping block (6).