CN211328047U

CN211328047U - Badminton portable device

Info

Publication number: CN211328047U
Application number: CN201922143124.6U
Authority: CN
Inventors: 张康平
Original assignee: Leshan Normal University
Current assignee: Leshan Normal University
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-08-25
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a badminton portable equipment, including bottom plate and net body, the top fixedly connected with thread bush of bottom plate, the inner chamber threaded connection of thread bush has the dead lever, the surperficial swing joint of dead lever has the movable sleeve pipe, spacing hole has all been seted up to the upper end and the lower extreme on movable sleeve pipe surface, and the spring groove has been seted up on the surface of dead lever. The utility model discloses a dead lever and thread bush threaded connection, press the kelly, the kelly moves to the inner chamber in spring groove, then upwards stimulate the movable sleeve, reset spring drives the kelly and resets when the spacing hole of movable sleeve surface lower extreme coincides with the kelly, the kelly extends to the inner chamber in spacing hole, thereby fix the movable sleeve, pass the couple at net body both ends and hang the cover, thereby fix the net body, it is mostly fixed connection to have solved current badminton rack, therefore be not convenient for carry, thereby bring very big inconvenient problem for the training of badminton.

Description

Badminton portable device

Technical Field

The utility model relates to a badminton technical field specifically is a badminton portable equipment.

Background

The badminton is an indoor, outdoor sports that all can go on, according to the number of participating in, can divide into single play and double play, the badminton is one and separates the net, use the indoor motion of the hemispherical cork that long handle netted ball was patted the tie end and is had the round feather, be similar to the tennis that the nature is close, badminton requires not very high to the physique of player, but relatively tells the endurance, badminton rack is the support that is used for supporting the badminton net, it stands in two mid point positions in feather sideline court respectively, be responsible for pulling open the badminton net and reach standard height, the rack is essential during badminton training, but current badminton rack is mostly fixed connection, consequently be not convenient for carry, thereby bring very big inconvenience for the training of badminton.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a badminton portable equipment possesses portable's advantage, has solved current badminton rack and mostly has been fixed connection, consequently portable not to bring very big inconvenient problem for the training of badminton.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a badminton portable equipment, includes bottom plate and net body, the top fixedly connected with thread bush of bottom plate, the inner chamber threaded connection of thread bush has the dead lever, the surperficial swing joint of dead lever has the movable sleeve, spacing hole has all been seted up to the upper end and the lower extreme on movable sleeve surface, the spring groove has been seted up on the surface of dead lever, the inner chamber fixedly connected with reset spring in spring groove, reset spring's one end fixedly connected with kelly, the one end and the spacing hole swing joint of kelly.

Preferably, one side on the surface of the movable sleeve is fixedly connected with a hanging sleeve from top to bottom in sequence, an inner cavity of the hanging sleeve is movably connected with a hook, and one end of the hook is fixedly connected with the net body.

Preferably, the number of the bottom plate, the number of the threaded sleeves, the number of the fixed rods and the number of the movable sleeves are two, and the directions of the limiting holes formed in the surfaces of the two movable sleeves are opposite.

Preferably, a limiting groove is formed in the surface of the fixing rod, a limiting block is connected to the inner cavity of the limiting groove in a sliding mode, and one side, far away from the inner cavity of the limiting groove, of the limiting block is fixedly connected with the inner wall of the movable sleeve.

Preferably, the top and the bottom of the inner cavity of the spring groove are both provided with sliding grooves, the inner cavity of each sliding groove is connected with a sliding block in a sliding manner, and one side, far away from the inner cavity of each sliding groove, of each sliding block is fixedly connected with the clamping rod.

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

1. the utility model discloses a dead lever and thread bush threaded connection, press the kelly, the kelly moves to the inner chamber in spring groove, then upwards stimulate the movable sleeve, reset spring drives the kelly and resets when the spacing hole of movable sleeve surface lower extreme coincides with the kelly, the kelly extends to the inner chamber in spacing hole, thereby fix the movable sleeve, pass the couple at net body both ends and hang the cover, thereby fix the net body, it is mostly fixed connection to have solved current badminton rack, therefore be not convenient for carry, thereby bring very big inconvenient problem for the training of badminton.

2. The utility model discloses a set up spacing groove and stopper, played the spacing effect to the dead lever, through setting up spout and slider, played the spacing effect to the kelly, through setting up two spacing holes, the upper end is accomodate, and the lower extreme is tensile.

Drawings

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

FIG. 2 is a schematic view of the sectional structure of the movable sleeve of the present invention;

fig. 3 is a schematic view of the hook overlooking structure of the present invention.

In the figure: 1. a base plate; 2. a threaded sleeve; 3. fixing the rod; 4. an active cannula; 5. a limiting hole; 6. a spring slot; 7. a return spring; 8. a clamping rod; 9. hanging a sleeve; 10. hooking; 11. a net body; 12. a limiting groove; 13. a limiting block; 14. a chute; 15. a slide block.

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.

The utility model discloses a bottom plate 1, thread bush 2, dead lever 3, movable sleeve 4, spacing hole 5, spring groove 6, reset spring 7, kelly 8, hang cover 9, couple 10, net body 11, spacing groove 12, stopper 13, spout 14 and slider 15 part are the general standard or the part that technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a badminton portable device comprises a bottom plate 1 and a badminton net body 11, a thread bushing 2 is fixedly connected to the top of the bottom plate 1, a fixed rod 3 is connected to the inner cavity thread of the thread bushing 2, a movable sleeve 4 is movably connected to the surface of the fixed rod 3, a hanging bushing 9 is fixedly connected to one side of the surface of the movable sleeve 4 from top to bottom, a hook 10 is movably connected to the inner cavity of the hanging bushing 9, one end of the hook 10 is fixedly connected to the badminton net body 11, two limiting holes 5 are respectively formed at the upper end and the lower end of the surface of the movable sleeve 4, the bottom plate 1, the thread bushing 2, the fixed rod 3 and the movable sleeve 4 are respectively two in number, the directions of the limiting holes 5 formed on the surfaces of the two movable sleeves 4 are opposite, a limiting groove 12 is formed on the surface of the fixed rod 3, a limiting block 13 is slidably connected to the, the surface of the fixed rod 3 is provided with a spring groove 6, the inner cavity of the spring groove 6 is fixedly connected with a reset spring 7, one end of the reset spring 7 is fixedly connected with a clamping rod 8, one end of the clamping rod 8 is movably connected with a limiting hole 5, the top and the bottom of the inner cavity of the spring groove 6 are respectively provided with a sliding groove 14, the inner cavity of the sliding groove 14 is slidably connected with a sliding block 15, one side of the sliding block 15, which is far away from the inner cavity of the sliding groove 14, is fixedly connected with the clamping rod 8, is in threaded connection with the threaded sleeve 2 through the fixed rod 3, the clamping rod 8 is pressed down, the clamping rod 8 moves towards the inner cavity of the spring groove 6, then the movable sleeve 4 is pulled upwards, the reset spring 7 drives the clamping rod 8 to reset when the limiting hole 5 at the lower end of the surface of the movable sleeve 4 is superposed with the clamping rod 8, the clamping rod 8 extends to the inner cavity of the limiting hole 5, the badminton net rack solves the problem that the existing badminton net rack is mostly fixedly connected, so that the badminton net rack is not convenient to carry and brings great inconvenience to the training of badminton.

During the use, through dead lever 3 and 2 threaded connection of thread bush, press kelly 8, kelly 8 is to the inner chamber motion of spring groove 6, then with the 4 upwards stimulations of movable sleeve, reset spring 7 drives kelly 8 and resets when spacing hole 5 of 4 surperficial lower extremes of movable sleeve coincided with kelly 8, kelly 8 extends to the inner chamber of spacing hole 5, thereby fix movable sleeve 4, pass hanging cover 9 with the couple 10 at 11 both ends of net body, thereby fix net body 11.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

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 badminton portable equipment, includes bottom plate (1) and net body (11), its characterized in that: the top fixedly connected with thread bush (2) of bottom plate (1), the inner chamber threaded connection of thread bush (2) has dead lever (3), the surperficial swing joint of dead lever (3) has movable sleeve (4), spacing hole (5) have all been seted up to the upper end and the lower extreme on movable sleeve (4) surface, spring groove (6) have been seted up on the surface of dead lever (3), the inner chamber fixedly connected with reset spring (7) of spring groove (6), the one end fixedly connected with kelly (8) of reset spring (7), the one end and spacing hole (5) swing joint of kelly (8).

2. A shuttlecock portable device as claimed in claim 1 characterised in that: one side on movable sleeve (4) surface is from last to hanging cover (9) to fixedly connected with down in proper order, the inner chamber swing joint who hangs cover (9) has couple (10), the one end and net body (11) fixed connection of couple (10).

3. A shuttlecock portable device as claimed in claim 1 characterised in that: the number of the bottom plate (1), the number of the threaded sleeves (2), the number of the fixed rods (3) and the number of the movable sleeves (4) are two, and the directions of the limiting holes (5) formed in the surfaces of the two movable sleeves (4) are opposite.

4. A shuttlecock portable device as claimed in claim 1 characterised in that: spacing groove (12) have been seted up on the surface of dead lever (3), the inner chamber sliding connection of spacing groove (12) has stopper (13), one side that spacing groove (12) inner chamber was kept away from in stopper (13) and the inner wall fixed connection of movable sleeve (4).

5. A shuttlecock portable device as claimed in claim 1 characterised in that: the spring slot is characterized in that sliding grooves (14) are formed in the top and the bottom of the inner cavity of the spring slot (6), sliding blocks (15) are connected to the inner cavity of the sliding grooves (14) in a sliding mode, and one sides, far away from the inner cavity of the sliding grooves (14), of the sliding blocks (15) are fixedly connected with clamping rods (8).