CN217593716U

CN217593716U - Spinning and seat adjusting device thereof

Info

Publication number: CN217593716U
Application number: CN202221343704.5U
Authority: CN
Inventors: 王浩; 陈辅民; 吴林伟; 刘凤亮
Original assignee: Shanghai Feiren Network Technology Co ltd
Current assignee: Shanghai Feiren Network Technology Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-10-18
Anticipated expiration: 2032-05-20

Abstract

The utility model provides a spinning seat adjusting device, which relates to the field of seat adjusting devices and comprises a vehicle body supporting cylinder, a seat cylinder, an adjusting handle, a steel wire rope and a clamping component, wherein the steel wire rope and the clamping component are positioned in the seat cylinder; when the movable block is clamped with the tooth-shaped groove, the movable block is in a locking state; when the movable block moves inwards and is far away from the tooth-shaped groove, the seat can be adjusted in an unlocking state, the problem that the existing bolt type seat needs to be punched on the inner seat cylinder, and a blocking hole is exposed when the height is adjusted, so that the appearance is not attractive is solved; the bolt screwing mode uses the bolt screwing mode to easily crush the surface of the inner cylinder of the seat, and has the problems of unattractive appearance and inconvenient adjustment. The application provides a spinning in addition.

Description

Spinning and seat adjusting device thereof

Technical Field

The utility model relates to a seat adjusting device technical field particularly, relates to a spinning and seat adjusting device thereof.

Background

The spinning is one of the apparatus of the biggest amount of exercise in the gymnasium, can make whole body muscle obtain the exercise. In order to enable the spinning bike to be suitable for sports crowds with different heights, the seat can be adjusted up and down, but the existing spinning bike is usually adjusted in a bolt type or bolt screwing mode for adjusting the seat, a hole needs to be formed in the inner barrel of the seat in the bolt type, and a gear hole is exposed when the height is adjusted, so that the spinning bike is not attractive; the surface of the inner cylinder of the seat is easily damaged by screwing the bolt in a bolt screwing mode, and the seat is not attractive and inconvenient to adjust.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a spinning seat adjusting device, aiming at improving the problem that the existing bolt type needs to punch on the inner tube of the seat, and the gear hole is exposed when the height is adjusted, thus the spinning seat adjusting device is not beautiful; the bolt screwing mode uses the bolt screwing mode to easily crush the surface of the inner cylinder of the seat, and has the problems of unattractive appearance and inconvenient adjustment.

The utility model adopts the following scheme:

a spinning seat adjusting device comprises a vehicle body supporting cylinder, a seat cylinder, an adjusting handle, a steel wire rope and a clamping assembly, wherein the steel wire rope and the clamping assembly are accommodated in the seat cylinder; when the movable block is in adaptive clamping connection with the tooth-shaped groove, the movable block is in a locking state; when the movable block moves inwards and is far away from the tooth-shaped groove, the movable block is in an unlocking state.

As a further improvement, a plurality of tooth-shaped grooves are formed in the two opposite sides in the vehicle body supporting cylinder, and the tooth-shaped grooves are arranged at intervals at equal intervals; the two movable blocks are respectively matched with the tooth-shaped grooves on two opposite sides in the vehicle body supporting cylinder.

As a further improvement, the clamping assembly comprises a positioning pin, a fixing block and a spring, the spring is arranged between the two movable blocks, and the fixing block is fixedly connected to the lower ends of the movable blocks through the positioning pin.

As a further improvement, the initial state of the adjusting handle is a seat locking state, the adjusting handle always swings downwards in the locking state, and the adjusting handle is configured to drive the steel wire rope to move upwards when an acting force is exerted upwards, so that the two movable blocks are driven to compress inwards, and at the moment, the movable blocks are far away from the tooth-shaped groove to enter an unlocking state.

As a further improvement, the movable block is configured to contact and press inward the inner wall of the vehicle body support tube to enter an unlocked state and be movable upward to a proper position when the seat tube is subjected to an upward pulling force.

As a further improvement, the movable block is configured to be clamped with the tooth-shaped groove under the action of the elastic force of the spring so as to enter a locking state.

A spinning comprises a seat and the spinning seat adjusting device, wherein the seat is installed at the upper end of the seat barrel in a matching mode.

By adopting the technical scheme, the utility model discloses can gain following technological effect:

according to the dynamic bicycle seat adjusting device, the tooth-shaped groove is formed in the bicycle body supporting cylinder, the movable block of the clamping assembly can be matched with the tooth-shaped groove, and the clamping assembly and the tooth-shaped groove can be switched between a locking state and an unlocking state through the movable block; when the movable block is clamped with the tooth-shaped groove, the movable block is in a locking state; when the movable block moves inwards and is far away from the tooth-shaped groove, the seat can be adjusted in an unlocking state, the problem that the existing bolt type seat needs to be punched on the inner cylinder of the seat, and a blocking hole is exposed when the height is adjusted, so that the seat is not attractive is solved; the bolt screwing mode uses the bolt screwing mode to easily crush the surface of the inner barrel of the seat, and the seat is not attractive and inconvenient to adjust. The advantages of the present application are apparent compared to the prior art.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is an exploded view of a part of the structure of a first embodiment of the present invention;

FIG. 2 is an enlarged view of the clamping assembly of the present invention;

FIG. 3 is a schematic structural view of the present invention in a locked state;

fig. 4 is a schematic structural diagram of the present invention in an unlocked state.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

The first embodiment of the utility model provides a spinning seat adjusting device, including a vehicle body support section of thick bamboo 1, a seat section of thick bamboo 2, adjusting handle 3 and the holding in wire rope 4 and chucking subassembly 5 in a seat section of thick bamboo 2, adjusting handle 3 is located a seat section of thick bamboo 2 top and with wire rope 4 one end adaptation, the wire rope 4 other end with chucking subassembly 5 adaptation, a seat section of thick bamboo 2 lower extreme holding is in a vehicle body support section of thick bamboo 1, and a plurality of tooth-shaped grooves 11 have been seted up in a vehicle body support section of thick bamboo 1, chucking subassembly 5 includes the movable block 51 with tooth-shaped groove 11 adaptation is connected, chucking subassembly 5 and tooth-shaped groove 11 pass through the movable block 51 and switch between the locking and the unlocking state; when the movable block 51 is in adaptive clamping connection with the tooth-shaped groove 11, the movable block is in a locking state; when the movable block 51 is moved inward away from the toothed groove 11, the seat 6 can be adjusted for the unlocked state.

In this embodiment, a plurality of tooth-shaped grooves 11 are formed in two opposite sides of the vehicle body supporting cylinder 1, and the tooth-shaped grooves 11 are arranged at certain intervals at equal intervals, so that the structure is attractive and neat; and the quantity of the movable blocks 51 is two, and the movable blocks are respectively in adaptive connection with the tooth-shaped grooves 11 on the two opposite sides in the vehicle body supporting cylinder 1, and the movable blocks 51 can move up and down along the vehicle body supporting cylinder 1 and can be clamped with the tooth-shaped grooves 11 on any same horizontal plane, so that the adjustment range of the seat 6 is wider.

Further, the clamping assembly 5 comprises a positioning pin 52, a fixed block 53 and a spring 54, wherein the spring 54 is arranged between the two movable blocks 51, and when the movable blocks 51 move inwards to compress the spring 54, a certain rebound force is provided for the movable blocks 51; the opposite two sides of the fixed block 53 are fixedly connected to the lower end of the movable block 51 through the positioning pin 52, and are used for fixing the movable block 51 and preventing the movable block 51 from shifting when the locking and unlocking states are switched.

In this embodiment, adjust handle 3 initial condition for seat 6 lock status, and during lock status adjust handle 3 and the hem all the time, and when being configured as receiving upwards effort, can drive wire rope 4 upward movement, and then drive two movable blocks 51 inward movement and compression spring 54, at this moment the movable block 51 is kept away from the tooth-shaped groove 11, for unlock status, can carry out seat 6 and adjust, the user can adjust seat 6's height according to self demand, press down again after the regulation is accomplished and adjust handle 3, make seat 6 be in lock status can.

Further, when the height of the seat 6 needs to be higher, a simpler way is provided by intersecting with the above adjusting way, only the seat tube 2 needs to be pulled upwards, the movable block 51 is contacted with the inner wall of the vehicle body supporting tube 1 and is pressed inwards, and at the moment, the seat tube 2 is in an unlocking state and can move upwards to a proper position according to the operation of a user; when the seat tube 2 moves to a proper position, the movable block 51 will be clamped with the tooth-shaped groove 11 under the action of the resilience of the spring 54, and the height of the seat 6 is adjusted to be higher in a locking state.

A second embodiment of the utility model provides a spinning, including seat 6 and as above-mentioned arbitrary spinning seat adjusting device, 6 adaptations of seat are installed the upper end of a seat section of thick bamboo 2 supplies the user to contact.

The adjusting process comprises the following steps:

example 1:

when the seat 6 needs to be adjusted upwards or downwards, the seat 6 is in an unlocked state only by lifting the adjusting handle 3 upwards and adjusting the height according to the requirements of a user, and after the adjustment is completed, the adjusting handle 3 is pressed downwards, so that the seat 6 is locked, and the height adjustment of the seat 6 is completed.

Example 2:

when only the seat 6 needs to be adjusted upward, the seat tube 2 only needs to be pulled upward to a proper position, and the upward adjustment of the seat 6 is completed.

The utility model adopts the matching mode of the movable block 51 and the tooth-shaped groove 11 to adjust the seat 6, so that the seat 6 is more convenient to adjust, and simultaneously the problem that the prior bolt type needs to be punched on the inner cylinder of the seat 6, and the gear hole is exposed when the height is adjusted, thereby being unattractive; the bolt screwing mode uses the bolt screwing mode to easily crush the surface of the inner cylinder of the seat 6, and the problems of unattractive appearance and inconvenient adjustment are solved.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection.

Claims

1. A spinning seat adjusting device is characterized by comprising a vehicle body supporting cylinder, a seat cylinder, an adjusting handle, a steel wire rope and a clamping assembly, wherein the steel wire rope and the clamping assembly are accommodated in the seat cylinder; when the movable block is in adaptive clamping connection with the tooth-shaped groove, the movable block is in a locking state; when the movable block moves inwards and is far away from the tooth-shaped groove, the movable block is in an unlocking state.

2. The spinning seat adjustment device of claim 1, wherein a plurality of tooth-shaped slots are formed in the body support cylinder on opposite sides, and the tooth-shaped slots are equidistantly arranged at a certain interval; the two movable blocks are respectively matched with the tooth-shaped grooves on two opposite sides in the vehicle body supporting cylinder.

3. The adjustment device of claim 2, wherein the clamping assembly comprises a positioning pin, a fixed block and a spring, the spring is arranged between the two movable blocks, and the fixed block is fixedly connected to the lower ends of the movable blocks through the positioning pin.

4. The adjustment device of claim 3, wherein the initial state of the adjustment handle is a locked state of the seat, and the adjustment handle always swings downward in the locked state and is configured to drive the steel wire rope to move upward when being subjected to an upward force, so as to drive the two movable blocks to compress inward, and at this time, the movable blocks are far away from the toothed groove to enter an unlocked state.

5. The spinning seat adjustment apparatus of claim 4 wherein the movable block is configured to contact and compress inwardly against the interior wall of the body support tube to enter an unlocked state and be able to move upwardly into position when the seat tube is pulled upwardly.

6. The adjustment device of claim 5, wherein the movable block is configured to engage the toothed slot under the resilient force of the spring to enter the locked state.

7. A spinning comprising a seat and the spinning seat adjustment apparatus of any of claims 1 to 6, wherein the seat is adapted to be mounted on the upper end of the seat tube.