CN214130102U

CN214130102U - Damping device for exercise bicycle

Info

Publication number: CN214130102U
Application number: CN202022971467.4U
Authority: CN
Inventors: 张建波
Original assignee: Zhejiang Arcana Power Sports Tech Co Ltd
Current assignee: Zhejiang Arcana Power Sports Tech Co Ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-09-07
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a damping device for exercise bicycle, including the automobile body, the right side at automobile body top is provided with the bracing piece, the horizontal fixedly connected with connecting plate in bracing piece inner chamber's bottom, the central fixedly connected with connecting rod of department at connecting plate top, and the top of connecting rod slides and has cup jointed the top cover, and the top of top cover runs through the top fixedly connected with cork cushion of bracing piece, and the surface of top cover just is located the inside fixed cover of bracing piece and has cup jointed stop gear. The utility model discloses a user sits body-building on soft leather cushion, the user rocks the health and applys different gravity for soft leather cushion, soft leather cushion downstream drives the top cover downstream, the top cover downstream drives lantern ring and slide bar synchronous motion when to the spring compression acting, it is poor to have solved current exercise bicycle shock attenuation effect, influence the problem of user operation comfort, the travelling comfort of exercise bicycle has been increased, exercise bicycle's suitability has also been increased, exercise bicycle's practicality has also been improved.

Description

Damping device for exercise bicycle

Technical Field

The utility model relates to an exercise bicycle technical field specifically is a damping device for exercise bicycle.

Background

The exercise bicycle is called as a power bicycle in the field of sports science, and is divided into a vertical type exercise bicycle and a back-to-back type exercise bicycle, which are also called as a horizontal type exercise bicycle, the intensity power of the exercise bicycle can be adjusted, and the exercise bicycle has the effect of exercise, so people refer to the exercise bicycle.

The exercise bicycle is needed to be used during indoor exercise, but the existing exercise bicycle is poor in damping effect, the comfort of operation of a user is affected, the comfort of the exercise bicycle is reduced, the applicability of the exercise bicycle is also reduced, and the practicability of the exercise bicycle is also reduced.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a damping device for exercise bicycle possesses the effectual advantage of shock attenuation, and it is poor to have solved current exercise bicycle shock attenuation effect, influences user's operation comfort's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a damping device for exercise bicycle, includes the automobile body, the right side at automobile body top is provided with the bracing piece, the horizontal fixedly connected with connecting plate in bottom of bracing piece inner chamber, the fixedly connected with connecting rod of center department at connecting plate top, the top of connecting rod slides and has cup jointed the top cover, the top fixedly connected with cork cushion of bracing piece is run through at the top of top cover, the surface of top cover and the fixed coupling in inside that is located the bracing piece have stop gear.

As the utility model discloses it is preferred, stop gear includes the lantern ring, the equal fixedly connected with slide bar in left side and the right side of the lantern ring, the left side of slide bar and the inboard sliding connection of bracing piece, the inserted bar has been cup jointed on the surface of slide bar, the left side and the equal fixedly connected with groove cover in right side at connecting plate top.

As the utility model discloses it is preferred, the spout has all been seted up on the left side and the right side of bracing piece inner wall, the length of spout is greater than the displacement of slide bar, the spout uses with the slide bar cooperation.

As the utility model discloses it is preferred, the spring has been cup jointed on the surface of connecting rod, the top of spring and the bottom fixed connection of top cover, the bottom of spring and the top fixed connection of connecting plate.

As the utility model discloses it is preferred, the top of bracing piece just cup joints the fixed surface who pushes up the cover and is connected with the spacing ring, the diameter of spacing ring and the diameter between the cover are less than three millimeters, the spacing ring uses with the cooperation of cover.

As the utility model discloses preferred, the opening has been seted up at the top of bracing piece, the interval between open-ended width and the top cover is less than a centimetre, the opening uses with the top cover cooperation.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the automobile body, the bracing piece, the connecting plate, the connecting rod, the top cover, soft leather cushion and stop gear cooperate and use, sit on soft leather cushion through the user and carry out body-building, the user rocks the body and applys different gravity for soft leather cushion, soft leather cushion moves down and drives the top cover and move down, the top cover moves down and drives lantern ring and slide bar synchronous motion to the spring compression acting simultaneously, the slide bar cooperates with the spout and drives the inserted bar to move down while spacing moves down, the distance that until the inside of inserting the groove cover limits the inserted bar and move realizes the restriction of height, spring reset at last promotes top cover and soft leather cushion to move up and get back to the initial position, reach the effect of shock attenuation, it is poor to solve current exercise bicycle damping effect, influence the problem of user's comfort of operation, the travelling comfort of exercise bicycle has been increased, the suitability of exercise bicycle has also been increased, the practicability of the exercise bicycle is also improved.

2. The utility model discloses a setting of spout can make the slide bar reciprocate inside the spout, plays spacing effect simultaneously, has avoided the slide bar phenomenon that the skew appears at the in-process that removes, also increases the stability that the slide bar removed.

3. The utility model discloses a setting of spring can assist the top cover to carry out work, plays the effect of buffering that resets simultaneously, has avoided the phenomenon that the top cover produced the noise because of the friction at the in-process that removes, also reduces the frictional resistance that the top cover removed the in-process and received.

4. The utility model discloses a setting of spacing ring can assist the top cover to carry out work, plays spacing effect simultaneously, has avoided the top cover phenomenon that rocks in the in-process that reciprocates to appear, also improves mechanical work's stability.

5. The utility model discloses an open-ended sets up, can make the top cover complete carry out mechanical transmission through the opening, avoided the width of open-ended narrow to lead to the top cover dead phenomenon of card to appear at the opening part, also reduce the wearing and tearing of top cover at the opening part, prolong the life of top cover.

Drawings

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

fig. 2 is a partial sectional view of the support rod of fig. 1 according to the present invention;

FIG. 3 is a perspective view of the stop collar shown in FIG. 2 according to the present invention;

fig. 4 is a top view of the groove cover structure of fig. 2 according to the present invention.

In the figure: 1. a vehicle body; 2. a support bar; 3. a connecting plate; 4. a connecting rod; 5. jacking and sleeving; 6. a soft leather cushion; 7. a limiting mechanism; 71. a collar; 72. a slide bar; 73. inserting a rod; 74. a groove sleeve; 8. a chute; 9. a spring; 10. a limiting ring; 11. and (4) opening.

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.

As shown in fig. 1 to 4, the utility model provides a pair of damping device for exercise bicycle, including automobile body 1, the right side at 1 top of automobile body is provided with bracing piece 2, the horizontal fixedly connected with connecting plate 3 in bottom of 2 inner chambers of bracing piece, the fixedly connected with connecting rod 4 of the center department at 3 tops of connecting plate, the top of connecting rod 4 slides and has cup jointed the top cover 5, and the top fixedly connected with soft leather cushion 6 of bracing piece 2 is run through at the top of top cover 5, and the surface of top cover 5 just is located the inside fixed cover of bracing piece 2 and has connect stop gear 7.

Referring to fig. 2, the limiting mechanism 7 includes a collar 71, a sliding rod 72 is fixedly connected to both left and right sides of the collar 71, the left side of the sliding rod 72 is slidably connected to the inner side of the supporting rod 2, an inserting rod 73 is sleeved on the surface of the sliding rod 72, and a groove sleeve 74 is fixedly connected to both left and right sides of the top of the connecting plate 3.

Adopt above-mentioned scheme: by arranging the limiting mechanism 7, the position of the top sleeve 5 changed by pressure can drive the sleeve ring 71 and the sliding rod 72 to synchronously move, and the sliding rod 72 moves downwards to drive the inserting rod 73 to move downwards until the inserting rod is inserted into the groove sleeve 74 to complete limiting.

Referring to fig. 2, the left side and the right side of the inner wall of the support rod 2 are both provided with a sliding groove 8, the length of the sliding groove 8 is greater than the moving distance of the sliding rod 72, and the sliding groove 8 is matched with the sliding rod 72 for use.

Adopt above-mentioned scheme: through the setting of spout 8, can make slide bar 72 reciprocate in spout 8 is inside, plays spacing effect simultaneously, has avoided slide bar 72 to appear the phenomenon of skew at the in-process that removes, also increases the stability that slide bar 72 removed.

Referring to fig. 2, a spring 9 is sleeved on the surface of the connecting rod 4, the top of the spring 9 is fixedly connected with the bottom of the top sleeve 5, and the bottom of the spring 9 is fixedly connected with the top of the connecting plate 3.

Adopt above-mentioned scheme: through the setting of spring 9, can assist top cover 5 to carry out work, play the effect of buffering that resets simultaneously, avoided top cover 5 to produce the phenomenon of noise because of the friction at the in-process that removes, also reduce the frictional resistance that top cover 5 received in the removal process.

Referring to fig. 3, the top of the support rod 2 is fixedly connected with a limiting ring 10 on the surface sleeved on the top sleeve 5, the diameter between the diameter of the limiting ring 10 and the top sleeve 5 is less than three millimeters, and the limiting ring 10 is matched with the top sleeve 5 for use.

Adopt above-mentioned scheme: through the setting of spacing ring 10, can assist the top cover 5 to carry out work, play spacing effect simultaneously, avoided the top cover 5 in the phenomenon that rocks appears reciprocating's in-process, also improved mechanical work's stability.

Referring to fig. 2, the top of the supporting rod 2 is provided with an opening 11, the width of the opening 11 and the distance between the top sleeves 5 are less than one centimeter, and the opening 11 is matched with the top sleeves 5 for use.

Adopt above-mentioned scheme: through opening 11's setting, can make the complete mechanical transmission that carries out through opening 11 of top cover 5, avoid opening 11's width too narrow to lead to top cover 5 dead phenomenon of card to appear in opening 11 department, also reduce the wearing and tearing of top cover 5 in opening 11 department, prolong top cover 5's life.

The utility model discloses a theory of operation and use flow: when the cushion is used, sit on the soft leather cushion 6 through the user and carry out body building, the user rocks the health and applies different gravity for the soft leather cushion 6, the soft leather cushion 6 moves down and drives the top sleeve 5 to move down, the top sleeve 5 moves down and drives the lantern ring 71 and the slide bar 72 to move synchronously when compressing and acting the spring 9, the slide bar 72 drives the inserted bar 73 to move down when matching with the sliding groove 8 to move down in a limiting way, the distance of the movement of the inserted bar 73 is limited until the inside of the inserted groove sleeve 74 is limited, and finally the spring 9 resets and pushes the top sleeve 5 and the soft leather cushion 6 to move up and return to the initial position, thereby achieving the effect of shock absorption.

In summary, the following steps: the damping device for the exercise bicycle is used by matching a bicycle body 1, a support rod 2, a connecting plate 3, a connecting rod 4, a top sleeve 5, a soft cushion 6 and a limiting mechanism 7, sit through the user and carry out body-building on soft leather cushion 6, the user rocks the health and applys different gravity for soft leather cushion 6, soft leather cushion 6 moves down and drives the 5 downstream of apical cover, the apical cover 5 moves down drives lantern ring 71 and slide bar 72 synchronous motion when doing work to spring 9 compression, slide bar 72 drives inserted bar 73 downstream when the cooperation spout 8 spacing removal downwards, the restriction of height is realized to the distance that moves of inside restriction inserted bar 73 until inserting groove cover 74, spring 9 resets at last and promotes apical cover 5 and soft leather cushion 6 rebound and get back to initial position, reach absorbing effect, it is poor to have solved current exercise bicycle shock attenuation effect, influence the problem of user operation comfort.

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 damping device for exercise bicycle, includes automobile body (1), its characterized in that: the right side at automobile body (1) top is provided with bracing piece (2), the horizontal fixedly connected with connecting plate (3) in bottom of bracing piece (2) inner chamber, fixedly connected with connecting rod (4) are located at the center at connecting plate (3) top, the top of connecting rod (4) is slided and has been cup jointed top cover (5), the top of top cover (5) runs through the soft leather cushion of top fixedly connected with (6) of bracing piece (2), stop gear (7) have been cup jointed to the surface of top cover (5) and the inside that is located bracing piece (2) is fixed.

2. A shock absorbing device for exercise bicycle according to claim 1, wherein: stop gear (7) are including lantern ring (71), the equal fixedly connected with slide bar (72) in left side and the right side of lantern ring (71), the left side of slide bar (72) and the inboard sliding connection of bracing piece (2), inserted bar (73) have been cup jointed on the surface of slide bar (72), the equal fixedly connected with groove cover (74) in left side and the right side at connecting plate (3) top.

3. A shock absorbing device for exercise bicycle according to claim 2, wherein: the left side and the right side of bracing piece (2) inner wall have all been seted up spout (8), the length of spout (8) is greater than the displacement of slide bar (72), spout (8) and slide bar (72) cooperation are used.

4. A shock absorbing device for exercise bicycle according to claim 2, wherein: the surface of the connecting rod (4) is sleeved with a spring (9), the top of the spring (9) is fixedly connected with the bottom of the top sleeve (5), and the bottom of the spring (9) is fixedly connected with the top of the connecting plate (3).

5. A shock absorbing device for exercise bicycle according to claim 1, wherein: the top of the supporting rod (2) is sleeved on the surface of the top sleeve (5) and is fixedly connected with a limiting ring (10), the diameter between the diameter of the limiting ring (10) and the diameter between the top sleeve (5) is smaller than three millimeters, and the limiting ring (10) is matched with the top sleeve (5) for use.

6. A shock absorbing device for exercise bicycle according to claim 1, wherein: an opening (11) is formed in the top of the supporting rod (2), the width of the opening (11) and the distance between the top sleeves (5) are smaller than one centimeter, and the opening (11) is matched with the top sleeves (5) for use.