CN211863786U

CN211863786U - Resistance umbrella convenient to receive and release for sports long distance race training

Info

Publication number: CN211863786U
Application number: CN201922390197.5U
Authority: CN
Inventors: 白刘瑜; 王永斌; 庞华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-11-06
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a sports is run for training resistance umbrella convenient to receive and release, including receiving and releasing the case, the top fixed mounting who receives and releases the incasement chamber has the bearing, the bottom of bearing is rotated and is connected with the bull stick, the bottom of bull stick is run through and is received and released case and fixedly connected with connecting block, the bottom fixedly connected with pivot of connecting block, the bottom of pivot is rotated and is connected with the commentaries on classics handle. The utility model discloses artifical wave change the handle, change and drive the connecting block through the pivot and rotate, the connecting block drives the bull stick and rotates, the bull stick carries out the rolling to the umbrella rope, accomplish the back with umbrella rope and umbrella body rolling, twist and move location spiral shell piece, location spiral shell piece passes through the effect of screw thread, the card is in the bottom of receiving and releasing the case, make the bull stick no longer can rotate, when needing to use, twist out location spiral shell piece, hand power rubber pull ring, can drag out the umbrella body and umbrella rope, it is too simple to have solved current resistance umbrella, be not convenient for deposit, stack at will and can occupy more space, and easy impaired problem.

Description

Resistance umbrella convenient to receive and release for sports long distance race training

Technical Field

The utility model relates to a sports apparatus technical field specifically is a sports long distance runs resistance umbrella for training convenient to receive and release.

Background

The running training has four basic elements, including endurance, strength, speed and rest, the endurance is the most basic training item of long distance runner, the drag parachute is often used during the long distance running training, the canopy is pulled out and the air resistance can be increased after being opened, the athlete can take the drag parachute to train and can play the effect that makes the best of results, but the existing drag parachute is too simple, the umbrella is not convenient to store, the umbrella can occupy more space by random stacking, and the umbrella is easy to damage, therefore, the drag parachute for the sports long distance running training convenient to fold and unfold is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sports runs for training resistance umbrella convenient to receive and release possesses the advantage of being convenient for receive and release, has solved current resistance umbrella too simple, is not convenient for deposit, stacks at will and can occupy more space, and easy impaired problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sports long distance runs resistance umbrella for training convenient to receive and release, is including receiving and releasing the case, the top fixed mounting who receives and releases the incasement chamber has the bearing, the bottom of bearing is rotated and is connected with the bull stick, the bottom of bull stick is run through and is received and released case and fixedly connected with connecting block, the bottom fixedly connected with pivot of connecting block, the bottom of pivot is rotated and is connected with the commentaries on classics handle, the middle-end fixedly connected with umbrella rope on the surface of bull stick, the other end fixedly connected with umbrella body of umbrella rope, the surface of the umbrella body is provided with the enhancement layer, the right side of receiving and releasing the case has.

Preferably, the right side of the reinforcing layer is fixedly connected with a rubber column, and the right side of the rubber column is fixedly provided with a rubber pull ring.

Preferably, the surface of the rotating rod is provided with threads, and the surface of the rotating rod is sleeved with a positioning screw block.

Preferably, the bottom of the storage box is provided with a through hole, and an inner cavity of the through hole is rotatably connected with the rotating rod.

Preferably, the left side of the folding and unfolding box is fixedly connected with a rubber pad, the upper end of the left side of the rubber pad is fixedly connected with a first waistband, the lower end of the left side of the rubber pad is fixedly connected with a second waistband, and a buckle is arranged between the first waistband and the second waistband.

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

1. the utility model discloses artifical wave change the handle, change and drive the connecting block through the pivot and rotate, the connecting block drives the bull stick and rotates, the bull stick carries out the rolling to the umbrella rope, accomplish the back with umbrella rope and umbrella body rolling, twist and move location spiral shell piece, location spiral shell piece passes through the effect of screw thread, the card is in the bottom of receiving and releasing the case, make the bull stick no longer can rotate, when needing to use, twist out location spiral shell piece, hand power rubber pull ring, can drag out the umbrella body and umbrella rope, it is too simple to have solved current resistance umbrella, be not convenient for deposit, stack at will and can occupy more space, and easy impaired problem.

2. The utility model discloses set up first waistband, rubber pad, second waistband and buckle, be used for fixing the device at human waist, the elasticity is adjusted to the accessible buckle, has set up the enhancement layer, makes the umbrella body more durable, increases life.

Drawings

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

FIG. 2 is a schematic view of the umbrella body of the present invention;

fig. 3 is an enlarged schematic view of the a position of the present invention.

In the figure: 1. a storage box; 2. a bearing; 3. a rotating rod; 4. a first waistband; 5. buckling; 6. A second waist belt; 7. a rubber pad; 8. an umbrella rope; 9. an umbrella body; 10. a rubber column; 11. a rubber pull ring; 12. a retraction slot; 13. a reinforcing layer; 14. turning a handle; 15. connecting blocks; 16. positioning the screw block; 17. a thread; 18. a rotating shaft; 19. and a through hole.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a receive and release case 1, bearing 2, bull stick 3, first waistband 4, buckle 5, second waistband 6, rubber pad 7, umbrella rope 8, the umbrella body 9, rubber column 10, rubber pull ring 11, receive and release groove 12, enhancement layer 13, change 14, connecting block 15, location spiral shell piece 16, screw thread 17 and the 18 parts of pivot and be the parts that general standard or technical personnel in the field know, its structure and principle all are this technical personnel and all can learn the manual through the technique or learn through conventional experimental method.

Referring to fig. 1-3, a resistance umbrella for sports long distance running training convenient to fold and unfold comprises a folding and unfolding box 1, a rubber pad 7 is fixedly connected to the left side of the folding and unfolding box 1, a first belt 4 is fixedly connected to the upper end of the left side of the rubber pad 7, a second belt 6 is fixedly connected to the lower end of the left side of the rubber pad 7, a buckle 5 is arranged between the first belt 4 and the second belt 6 and used for fixing the device on the waist of a human body, the tightness can be adjusted through the buckle 5, a bearing 2 is fixedly installed at the top of the inner cavity of the folding and unfolding box 1, a rotating rod 3 is rotatably connected to the bottom of the bearing 2, threads 17 are arranged on the surface of the rotating rod 3, a positioning screw block 16 is sleeved on the surface of the rotating rod 3, a through hole 19 is arranged at the bottom of the folding and unfolding box 1, the inner cavity of the through hole 19 is rotatably connected with the, the bottom of the rotating shaft 18 is rotatably connected with a rotating handle 14, the middle end of the surface of the rotating rod 3 is fixedly connected with an umbrella rope 8, the other end of the umbrella rope 8 is fixedly connected with an umbrella body 9, the outer surface of the umbrella body 9 is provided with a reinforcing layer 13, so that the umbrella body 9 is firmer, the service life is prolonged, the right side of the reinforcing layer 13 is fixedly connected with a rubber column 10, the right side of the rubber column 10 is fixedly provided with a rubber pull ring 11, the right side of the folding and unfolding box 1 is provided with a folding and unfolding groove 12, the rotating handle 14 is manually shaken, the rotating handle 14 drives a connecting block 15 to rotate through the rotating shaft 18, the connecting block 15 drives the rotating rod 3 to rotate, the rotating rod 3 winds up the umbrella rope 8, after the winding up of the umbrella rope 8 and the umbrella body 9 is completed, the positioning screw block 16 is screwed up, the positioning screw block 16 is clamped at the bottom of the folding and unfolding box 1 through the effect of, can drag out the umbrella body 9 and the umbrella rope 8, solve current drag parachute oversimplification, be not convenient for deposit, stack at will and can occupy more space, and easy impaired problem.

When in use, the first waistband 4, the rubber pad 7, the second waistband 6 and the buckle 5 are arranged for fixing the device on the waist of a human body, the tightness can be adjusted by the buckle 5, the strengthening layer 13 is arranged, the umbrella body 9 is firmer, the service life is prolonged, the rotating handle 14 is manually shaken, the rotating handle 14 drives the connecting block 15 to rotate through the rotating shaft 18, the connecting block 15 drives the rotating rod 3 to rotate, the rotating rod 3 winds the umbrella rope 8, after the winding of the umbrella rope 8 and the umbrella body 9 is completed, the positioning screw block 16 is screwed, the positioning screw block 16 is clamped at the bottom of the storage box 1 through the action of the thread 17, so that the rotating rod 3 can not rotate any more, when in use, the positioning screw block 16 is unscrewed, the rubber pull ring 11 is pulled by hand, can drag out the umbrella body 9 and the umbrella rope 8, solve current drag parachute oversimplification, be not convenient for deposit, stack at will and can occupy more space, and easy impaired problem.

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 sports is run for training drag parachute convenient to receive and release, includes receiving and releasing case (1), its characterized in that: the utility model discloses a folding umbrella, including receiving and releasing case (1), the top fixed mounting who receives and releases case (1) inner chamber has bearing (2), the bottom of bearing (2) is rotated and is connected with bull stick (3), the bottom of bull stick (3) is run through receiving and releasing case (1) and fixedly connected with connecting block (15), the bottom fixedly connected with pivot (18) of connecting block (15), the bottom of pivot (18) is rotated and is connected with commentaries on classics (14), middle-end fixedly connected with parachute line (8) on the surface of bull stick (3), the other end fixedly connected with parachute body (9) of parachute line (8), the surface of parachute body (9) is provided with enhancement layer (13), receive and release groove (12) have been seted up on the right side of receiving and releasing.

2. The resistance umbrella for sports long distance running training convenient to receive and release of claim 1, wherein: the right side fixedly connected with rubber column (10) of enhancement layer (13), the right side fixed mounting of rubber column (10) has rubber pull ring (11).

3. The resistance umbrella for sports long distance running training convenient to receive and release of claim 1, wherein: the surface of the rotating rod (3) is provided with threads (17), and the surface of the rotating rod (3) is sleeved with a positioning screw block (16).

4. The resistance umbrella for sports long distance running training convenient to receive and release of claim 1, wherein: the bottom of the storage box (1) is provided with a through hole (19), and the inner cavity of the through hole (19) is rotatably connected with the rotating rod (3).

5. The resistance umbrella for sports long distance running training convenient to receive and release of claim 1, wherein: the novel multifunctional folding box is characterized in that a rubber pad (7) is fixedly connected to the left side of the folding box (1), a first waistband (4) is fixedly connected to the upper end of the left side of the rubber pad (7), a second waistband (6) is fixedly connected to the lower end of the left side of the rubber pad (7), and a buckle (5) is arranged between the first waistband (4) and the second waistband (6).