CN218553058U

CN218553058U - Bicycle in-situ riding device for physical fitness

Info

Publication number: CN218553058U
Application number: CN202221823790.XU
Authority: CN
Inventors: 杨越霞; 郑元林
Original assignee: Henan Badiri Sporting Goods Co ltd
Current assignee: Henan Badiri Sporting Goods Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2023-03-03
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a sports fitness is with bicycle original place device of riding, including two main tributary strut, two the both ends of main tributary strut are all rotated and are connected with the extension frame that is Contraband font, the surface of extending the frame is provided with supporting roll, two fixedly connected with links up the bottom plate between the main tributary strut, the upper surface that links up the bottom plate is provided with automobile body complementary unit, the bar regulation hole has been seted up on the surface of extension frame, supporting roll's both ends all are provided with the regulating block. This device is ridden in sports fitness bicycle original place, the middle part through riding the device in the original place is provided with automobile body complementary unit, can utilize spacing cardboard to carry on spacingly and support the frame of bicycle, support tight screw rod and block rubber through the setting, be convenient for support tightly and fixed to the frame of different thickness, through setting up fixed sleeve and flexible post, be convenient for adjust the height of spacing cardboard, be applicable to not co-altitude bicycle to stability when improving the training person original place and ride.

Description

Bicycle in-situ riding device for physical fitness

Technical Field

The utility model relates to a sports fitness technology field specifically is a bicycle in situ device of riding for sports fitness.

Background

With the attention of people on the aspect of physical health, more and more people start to do physical exercises, wherein the bicycle riding is a high and constant body-building mode for exercising the whole body, but due to the fact that the requirements of riding on fields and weather are high, when weather such as rain and the like is met, the bicycle can only be used for home-place riding training.

The existing bicycle in-place riding training device is simple in structure, a structure for limiting and supporting a frame of a bicycle is not generally arranged, so that a trainer, particularly a new trainer, is not enough in stability when riding in place, and rollover easily occurs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bicycle original place device of riding for sports fitness to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a device is ridden in situ to bicycle for sports fitness, includes two main tributary strut, two the both ends of main tributary strut are all rotated and are connected with the extension frame that is Contraband font, the surface that extends the frame is provided with supporting roll, two fixedly connected with links up the bottom plate between the main tributary strut, the upper surface that links up the bottom plate is provided with automobile body complementary unit.

Preferably, the strip-shaped adjusting holes are formed in the surface of the extending frame, adjusting blocks are arranged at the two ends of the supporting roller, the adjusting blocks are connected with the strip-shaped adjusting holes in a sliding mode, and limiting insertion holes are formed in the upper surface of each adjusting block.

Preferably, a plurality of positioning bolt holes are formed in the upper surface of the extension frame, adjusting bolts are connected to the inner walls of the positioning bolt holes in a threaded mode, and the adjusting bolts are matched with the limiting insertion holes.

Preferably, the automobile body complementary unit includes the fixed sleeve of fixed mounting at linking bottom plate upper surface, and fixed sleeve's inner wall sliding connection has flexible post, and the top of flexible post is fixed with the spacing cardboard.

Preferably, two threaded holes corresponding to each other in position are formed in the surface of the limiting clamping plate, the inner wall of each threaded hole is in threaded connection with a tight-supporting screw rod, and a rubber block is arranged at the end of each tight-supporting screw rod.

Preferably, the bottom of the main support frame is provided with a plurality of supporting legs, the surface of the main support frame is provided with a placing groove, and the inner wall of the placing groove is inserted with a pedal.

Advantageous effects

The utility model provides a sports is bicycle original place device of riding for body-building possesses following beneficial effect:

1. this sports is bicycle in-place device of riding for body-building, the middle part through riding the device in-place is provided with automobile body complementary unit, can utilize spacing cardboard to carry out spacingly and support to the frame of bicycle, support tight screw rod and block rubber through the setting, be convenient for support tightly and fixed to the frame of different thickness, through setting up fixed sleeve and flexible post, be convenient for adjust the height of spacing cardboard, be applicable to not co-altitude bicycle, thereby improve the stability when training person rides in-place.

2. This device is ridden in bicycle original place for sports fitness, the convenience carries out the regulation of interval to the support cylinder of bicycle front and back wheel to be applicable to and support the bicycle of different models, thereby be convenient for the training person of different grade type to ride the training.

Drawings

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

FIG. 2 is a schematic view of the three-dimensional structure of the limiting clip board of the present invention;

FIG. 3 is a schematic view of a side sectional structure of the present invention;

fig. 4 is a schematic view of the bottom view structure of the strip-shaped adjusting hole of the present invention.

In the figure: the automatic adjusting device comprises a main support frame 1, an extension frame 2, a support roller 3, a connecting bottom plate 4, a strip-shaped adjusting hole 5, an adjusting block 6, a positioning bolt hole 7, an adjusting bolt 8, a fixing sleeve 9, a telescopic column 10, a limiting clamping plate 11, a tight abutting screw 12, a rubber block 13, supporting legs 14 and a pedal 15.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a sports fitness is with bicycle in situ device of riding, includes two main tributary strut 1, and the bottom of main tributary strut 1 is provided with a plurality of supporting legs 14, and the bottom of supporting legs 14 is provided with the rubber pad, and supporting legs 14 and rubber pad can improve the stability of the device of riding.

The standing groove has been seted up on main tributary strut 1's surface, and the inner wall of standing groove is inserted and is equipped with footboard 15, and footboard 15 is used for getting on the bus for the training person and uses to make things convenient for the training person that the height is not high to get on the bus.

The two ends of the two main support frames 1 are rotatably connected with extension frames 2 in the shape of Contraband, the surfaces of the extension frames 2 are provided with support rollers 3, the surfaces of the extension frames 2 are provided with strip-shaped adjusting holes 5, the two ends of each support roller 3 are provided with adjusting blocks 6, the adjusting blocks 6 are slidably connected with the strip-shaped adjusting holes 5, and the upper surfaces of the adjusting blocks 6 are provided with limiting insertion holes.

A plurality of positioning bolt hole 7 has been seted up to the upper surface of extending frame 2, and positioning bolt hole 7's inner wall threaded connection has adjusting bolt 8, adjusting bolt 8 and spacing jack phase-match, and positioning bolt hole 7's position is corresponding with spacing jack, inserts adjusting bolt 8 in positioning bolt hole 7 and spacing jack, can fix adjusting block 6 to carry on spacingly to supporting cylinder 3.

Through setting up bar regulation hole 5 and regulating block 6, the convenience carries out the regulation of interval to the support cylinder 3 of bicycle front and rear wheels to be applicable to and support the bicycle of different models, thereby be convenient for the training person of different grade type to ride the training.

Fixedly connected with links up bottom plate 4 between two main tributary strut 1, the upper surface that links up bottom plate 4 is provided with automobile body complementary unit, automobile body complementary unit includes fixed mounting at the fixed sleeve 9 that links up 4 upper surfaces of bottom plate, fixed sleeve 9's inner wall sliding connection has flexible post 10, jackscrew hole has been seted up on fixed sleeve 9's surface, the inner wall threaded connection in jackscrew hole has the jackscrew, the jackscrew can play to support tightly and spacing effect to flexible post 10, the top of flexible post 10 is fixed with spacing cardboard 11, thereby the convenience is adjusted the height of spacing cardboard 11.

Two corresponding screw holes in position are seted up on the surface of spacing cardboard 11, and the inner wall threaded connection of screw hole has and supports tight screw rod 12, and the tip that supports tight screw rod 12 is provided with block rubber 13, and the internal surface of spacing cardboard 11 is provided with anti-skidding cushion, can increase the friction of spacing cardboard 11 and frame, plays anti-skidding effect.

Through setting up automobile body complementary unit, utilize spacing cardboard 11 to carry on spacingly and support the frame of bicycle, support tight screw rod 12 and block rubber 13 through the setting, be convenient for support tightly and fixed to the frame of different thickness, through setting up fixed sleeve 9 and flexible post 10, be convenient for adjust the height of spacing cardboard 11, be applicable to not co-altitude bicycle to stability when improving the training person and riding in situ.

The working principle is as follows: when carrying out the training of riding in situ of bicycle, at first with the support cylinder 3 that corresponds the bicycle front and rear wheel adjust to suitable position, then insert adjusting bolt 8 in the positioning bolt hole 7 on extension frame 2 surface, and insert adjusting bolt 8 in the spacing jack on regulating block 6 surface, realize the fixed to support cylinder 3 position, place the front and rear wheel of bicycle respectively on the support cylinder 3 surface that corresponds again, then adjust spacing cardboard 11 to suitable height according to the height of bicycle frame, and utilize spacing cardboard 11 to support and spacing the frame of bicycle, and use and support tight screw 12 and support tight fixedly with the frame, thereby help improving the stability of training person when riding in situ, be favorable to the new hand to practising.

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. A sports fitness is with bicycle device of riding in situ, includes two main tributary strut (1), its characterized in that: the two ends of the two main support frames (1) are rotatably connected with extension frames (2) in the shape of Contraband, supporting rollers (3) are arranged on the surfaces of the extension frames (2), a connecting bottom plate (4) is fixedly connected between the two main support frames (1), and a vehicle body auxiliary mechanism is arranged on the upper surface of the connecting bottom plate (4).

2. A sports fitness bicycle in-situ riding device as claimed in claim 1, wherein: bar-shaped adjusting holes (5) are formed in the surface of the extension frame (2), adjusting blocks (6) are arranged at the two ends of the support roller (3), the adjusting blocks (6) are connected with the bar-shaped adjusting holes (5) in a sliding mode, and limiting insertion holes are formed in the upper surface of the adjusting blocks (6).

3. A sport fitness bicycle in-situ riding device according to claim 1, wherein: a plurality of positioning bolt holes (7) are formed in the upper surface of the extension frame (2), adjusting bolts (8) are connected to the inner walls of the positioning bolt holes (7) in a threaded mode, and the adjusting bolts (8) are matched with the limiting insertion holes.

4. A sports fitness bicycle in-situ riding device as claimed in claim 1, wherein: the automobile body complementary unit includes fixed mounting at the fixed sleeve (9) that links up bottom plate (4) upper surface, and the inner wall sliding connection of fixed sleeve (9) has flexible post (10), and the top of flexible post (10) is fixed with spacing cardboard (11).

5. A sports fitness bicycle in-situ riding device according to claim 4, wherein: two threaded holes corresponding to each other in position are formed in the surface of the limiting clamping plate (11), the inner wall of each threaded hole is in threaded connection with a tight supporting screw rod (12), and a rubber block (13) is arranged at the end of each tight supporting screw rod (12).

6. A sports fitness bicycle in-situ riding device as claimed in claim 1, wherein: the supporting legs are arranged at the bottom of the main supporting frame (1), a placing groove is formed in the surface of the main supporting frame (1), and a pedal (15) is inserted into the inner wall of the placing groove.