CN210057320U

CN210057320U - Movable plug-in type badminton post based on physical training

Info

Publication number: CN210057320U
Application number: CN201920882915.8U
Authority: CN
Inventors: 粟杰; 田刚成; 刘振; 黄伊航; 冯程程; 阚萍
Original assignee: Sichuan Information Vocational And Technical College (guangyuan Radio Technical School)
Current assignee: Sichuan Information Vocational And Technical College (guangyuan Radio Technical School)
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-02-14
Anticipated expiration: 2029-06-13

Abstract

The utility model provides a movable plug-in type badminton post based on physical training, which comprises a base main body, a locking blind hole and a connecting rod; the utility model discloses a badminton post, including base main part, plug-in support, badminton post main part, clamping, socket, the plug-in support of triangle-shaped is transversely fixed mounting in the middle part of the top plane of base main part, and the lower extreme of badminton post main part is pegged graft in the sleeve of plug-in support right-hand member to the lower extreme of badminton post main part passes through the clamping to. The utility model provides a portable plug-in type badminton post based on sports training, because the draw-in groove has been seted up to the left end side of inner holding plate and the punishment of right-hand member side do not symmetry, then the vertical guide post that suits with the draw-in groove that is provided with on the inside wall of end box, avoid the guide post to take place the slope, the rotatory handle of accessible rotates the pivot, thereby the drive connecting rod, finally realize the purpose that the support column propped up whole device, make things convenient for the badminton post to fix on the court when using, and when needs remove the badminton post, then need drag the support column.

Description

Movable plug-in type badminton post based on physical training

Technical Field

The invention relates to the technical field of physical training, in particular to a movable plug-in type badminton column based on physical training.

Background

With the trend of popularizing the national fitness exercise, more and more people start to participate in the sports exercise in the morning and evening, so that the sports fitness equipment is widely used, and the requirements of people on the fitness equipment are more and more. Badminton is popular in China, the conventional badminton training needs to be carried out by hanging a badminton net on a fixed badminton post, for example, a hidden outdoor badminton post in patent application CN201710069020.8, comprises a rod body and a containing cavity arranged under the ground, the bottom surface of the containing cavity is fixedly connected with a motor, an output shaft of the motor is connected with a worm, the right end of the worm is hinged with a supporting seat, the supporting seat is fixedly connected with the bottom surface of the containing cavity, the worm is meshed with a worm wheel, the side edge of the worm wheel is fixedly connected with the right end of the rod body, the left side wall of the containing cavity is provided with a first limiting device, the right side wall of the containing cavity is provided with a second limiting device, the upper end of the containing cavity is provided with a cover plate, the right side wall of the containing cavity is provided with a control switch, a power supply module and a controller, the power supply module is respectively and electrically connected with the first limiting, the first limiting device and the second limiting device are electrically connected with the controller respectively.

When sports training, the sportsman needs to move suitable position according to court's condition jia high badminton post and use, and like the badminton post and current badminton post in the above-mentioned patent, be equipped with the badminton post of removal function, when fixed, often adopt the mode of monomer fixed pulley, because the net probably receives the impact when using, the ball post will be extremely unstable under the impact to the locking action is complicated.

Disclosure of Invention

Problem (A)

In summary, the invention provides a movable plug-in type badminton column based on sports training, which solves the problems that a player needs to move to a proper position for use according to the conditions of a court during the sports training through the improvement of structure and functionality, the existing badminton column is provided with a badminton column with a moving function, a single body is often adopted to fix a pulley during fixing, the ball net is likely to be impacted during use, the badminton column is extremely unstable under the impact, and the locking action is complex.

(II) technical scheme

The invention provides a movable plug-in type badminton column based on physical training, which is used for carrying out technical innovation on the movable plug-in type badminton column based on the physical training, and the movable plug-in type badminton column based on the physical training specifically comprises the following components: the badminton racket comprises a base main body, an ear block, an ear seat, a badminton pillar main body, a splicing support, a clamp, a bottom box body, a guide pillar, a rotating shaft, a handle, a side plate, an inner supporting plate, a clamping groove, a shaft sleeve, a connecting block, a universal wheel, a supporting column, a spring B, a locking pillar, an inner stop block, a spring A, an outer stop block, a stroke groove, a locking blind hole and a connecting rod;

the middle part of the top plane of the base main body is transversely and fixedly provided with a triangular inserting support, the lower end of the badminton column main body is inserted into a sleeve at the right end of the inserting support, and the lower end of the badminton column main body is fixed on the base main body through a clamp; universal wheels are fixedly arranged on four corners of the bottom plane of the concave bottom box body sheathed at the lower end of the base main body; an inner supporting plate tangent to the inner wall of the bottom box body is arranged above the bottom box body in the base main body in a sliding manner;

the middle part between the side plates at the front end and the rear end of the base main body is rotatably connected with a rotating shaft, and the left end and the right end of the rotating shaft are respectively rotatably connected in lug blocks fixed on the inner wall of the top of the base main body; the rear end of the rotating shaft penetrates through the side plate and is fixedly connected with a handle; the tail end of the handle is vertically inserted with a locking column;

the two ends of the rotating shaft are symmetrically provided with ear seats which are hung on the inner wall of the top of the base main body, and the rotating shaft between the ear seats is fixedly connected with a connecting rod;

four corners of the inner supporting plate are fixedly provided with shaft sleeves, and supporting columns are fixedly connected in the shaft sleeves; the upper end of the supporting column is connected in the lug block above in a sliding mode, and the lower end of the supporting column penetrates through the inner supporting plate.

Preferably, the left end side and the right end side of the inner supporting plate are respectively and symmetrically provided with a clamping groove, and the inner side wall of the bottom box body is vertically provided with a guide post matched with the clamping grooves.

Preferably, the inner end of the locking column is abutted to a semicircular annular stroke groove formed in the outer wall of the side plate, and locking blind holes with deepened depths are formed in the two ends and the middle of the stroke groove.

Preferably, the locking post is fixedly provided with an inner stop block at the position on the inner side of the handle, and the locking post between the inner stop block and the handle is sleeved with a spring A.

Preferably, the distance from the inner stop block to the inner end of the locking column is just consistent with the depth of the blind locking hole, and the distance between the outer stop block on the locking column positioned outside the handle and the outer side wall of the handle is also consistent with the depth of the blind locking hole.

Preferably, the lower end of the connecting rod is rotatably connected to a connecting block fixed on the top plane of the inner supporting plate, two connecting blocks of the connecting rod are coaxial with a connecting shaft of the connecting rod, and the rest parts of the two connecting blocks are distributed in a mirror symmetry mode.

Preferably, the first small arm of the link coincides exactly with the direction of the handle.

Preferably, the support column is sleeved with a spring B, the lower end of the spring B is fixedly connected to the shaft sleeve, and the upper end of the spring B is fixedly connected to the lug.

(III) advantageous effects

The invention provides a movable plug-in type badminton post based on sports training, because the left end side and the right end side of an inner supporting plate are respectively symmetrically provided with a clamping groove, and the inner side wall of a bottom box body is vertically provided with a guide post matched with the clamping groove, when the inner supporting plate moves up and down, the levelness in the moving process can be ensured through the guide post, the guide post is prevented from inclining, the lower end of a connecting rod is matched and rotatably connected on a connecting block fixed on the top plane of the inner supporting plate, the two connecting blocks and a connecting shaft of the connecting rod are positioned on the same axial center, the rest parts of the two connecting blocks are distributed in mirror symmetry, when the connecting rod rotates along with the rotating shaft, the downward acting force can be uniformly acted on the inner supporting plate, the rotating shaft can be rotated through a rotating handle, so as to drive the connecting rod, the purpose of supporting the whole device is finally realized, and the badminton post is convenient to be, when the badminton column needs to be moved, the supporting column needs to be dragged.

Drawings

FIG. 1 is a schematic top-left front axial view in accordance with an embodiment of the present invention;

FIG. 2 is a schematic diagram of a rear right lower axial view in an embodiment of the present invention;

FIG. 3 is a schematic diagram of a right-rear-upper axial view in an embodiment of the present invention;

FIG. 4 is a schematic view of an enlarged portion of FIG. 3 in accordance with an embodiment of the present invention;

FIG. 5 is an axial view of the base casing and the base main body in a separated state according to the embodiment of the present invention;

FIG. 6 is a left side view of the bottom box with a portion removed according to an embodiment of the present invention;

FIG. 7 is a partially exploded view of the bottom housing portion in an partially removed condition in accordance with an embodiment of the present invention;

FIG. 8 is an enlarged schematic view of a portion of FIG. 7 in accordance with an embodiment of the present invention;

in fig. 1 to 8, the correspondence between the part names or lines and the reference numbers is:

1. a base body; 101. an ear piece; 102. an ear mount; 2. a badminton post body; 3. inserting a bracket; 4. clamping; 5. a bottom box body; 501. a guide post; 6. a rotating shaft; 7. a handle; 8. a side plate; 9. an inner support plate; 901. a card slot; 902. a shaft sleeve; 903. connecting blocks; 10. a universal wheel; 11. a support pillar; 1101. a spring B; 12. a locking post; 1201. an inner stop block; 1202. a spring A; 1203. an outer stop block; 13. a stroke slot; 1301. a locking blind hole; 14. a connecting rod.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Please refer to fig. 1 to 8.

In order to solve the problems that in the prior art, when in physical training, a player needs to move a Jia ang badminton column to a proper position for use according to the court situation, and the existing badminton column is provided with the badminton column with the moving function, when in fixation, a single body fixed pulley mode is often adopted, and when in use, as a ball net is possibly impacted, the badminton column is extremely unstable under impact and the locking action is complex, the invention provides the movable plug-in type badminton column based on the physical training, which is used for carrying out technical innovation on the movable plug-in type badminton column based on the physical training, and comprises the following steps: the badminton racket comprises a base body 1, an ear block 101, an ear seat 102, a badminton racket body 2, a splicing support 3, a clamp 4, a bottom box body 5, a guide post 501, a rotating shaft 6, a handle 7, a side plate 8, an inner supporting plate 9, a clamping groove 901, a shaft sleeve 902, a connecting block 903, a universal wheel 10, a supporting post 11, a spring B1101, a locking post 12, an inner stop 1201, a spring A1202, an outer stop 1203, a stroke groove 13, a locking blind hole 1301 and a connecting rod 14;

a triangular inserting support 3 is transversely and fixedly installed in the middle of the top plane of the base main body 1, the lower end of the badminton column main body 2 is inserted into a sleeve at the right end of the inserting support 3, and the lower end of the badminton column main body 2 is fixed on the base main body 1 through a clamp 4; universal wheels 10 are fixedly arranged at four corners of the bottom plane of the concave bottom box body 5 sheathed at the lower end of the base main body 1; an inner supporting plate 9 tangent to the inner wall of the bottom box body 5 is arranged in the bottom box body 5 in the base main body 1 in a sliding manner;

a rotating shaft 6 is rotatably connected to the middle part between the side plates 8 at the front end and the rear end of the base main body 1, and the left end and the right end of the rotating shaft 6 are respectively rotatably connected to lug blocks 101 fixed on the inner wall of the top of the base main body 1; the rear end of the rotating shaft 6 penetrates through the side plate 8 and is fixedly connected with a handle 7; the tail end of the handle 7 is vertically inserted with a locking column 12;

the two ends of the rotating shaft 6 are symmetrically provided with ear seats 102 hung on the inner wall of the top of the base body 1, and the connecting rod 14 is fixedly connected on the rotating shaft 6 between the ear seats 102;

the four corners of the inner supporting plate 9 are fixedly provided with shaft sleeves 902, and support columns 11 are fixedly connected in the shaft sleeves 902; the upper end of the supporting column 11 is slidably connected to the upper ear block 101, and the lower end of the supporting column 11 is inserted into the inner supporting plate 9.

Wherein, draw-in groove 901 has been seted up to the left end side and the right-hand member side department symmetry respectively of inner pallet 9, then vertically be provided with the guide post 501 that suits with draw-in groove 901 on the inside wall of end box 5, as shown in fig. 5, when inner pallet 9 reciprocated, accessible guide post 501 guaranteed the levelness of removal in-process, avoided guide post 501 to take place to incline.

The inner end of the locking column 12 abuts against the semicircular stroke groove 13 formed in the outer wall of the side plate 8, and the two ends and the middle of the stroke groove 13 are provided with locking blind holes 1301 with deepened depths, as shown in fig. 4, so that the locking column 12 can slide in the stroke groove 13, and when the locking column 12 moves into the locking blind holes 1301, the locking action can be just completed.

Wherein, the fixed interior dog 1201 that is provided with in position department that lies in the handle 7 inboard on the locking post 12, and cup jointed spring A1202 again on the locking post 12 between interior dog 1201 and the handle 7, when needs locking, can play locking post 12 to lock in the locking blind hole 1301 under spring A1202's effect to make the badminton post device can fix and use on the court.

The distance from the inner stop 1201 to the inner end of the locking column 12 is exactly the same as the depth of the locking blind hole 1301, and the distance between the outer stop 1203 on the locking column 12 positioned outside the handle 7 and the outer side wall of the handle 7 is also the same as the depth of the locking blind hole 1301, so that the locking column 12 can be smoothly self-locked under the action of the spring A1202.

The lower end of the connecting rod 14 is rotatably connected to the connecting blocks 903 fixed on the top plane of the inner supporting plate 9, the two connecting blocks 903 are coaxial with the connecting shaft of the connecting rod 14, the rest parts of the two connecting blocks 903 are distributed in mirror symmetry, and when the connecting rod 14 rotates along with the rotating shaft 6, downward acting force can be uniformly applied to the inner supporting plate 9.

Wherein, the first section of the small arm of the connecting rod 14 is just consistent with the direction of the handle 7, so as to adjust the up-and-down position of the inner supporting plate 9 according to the angle of the handle 7.

Wherein, the support column 11 is sleeved with a spring B1101, the lower end of the spring B1101 is fixedly connected to the shaft sleeve 902, and the upper end of the spring B1101 is fixedly connected to the ear block 101, so that upward pulling force can be provided, and when the ear block needs to be moved, the ear block can be automatically reset.

The specific use mode and function of the embodiment are as follows:

when the badminton racket is used, the lower end of a badminton racket body 2 is inserted into a sleeve at the right end of an inserting support 3, a base body 1 is dragged to a required position on a court, the inner end of a locking column 12 is abutted against a semicircular stroke groove 13 formed in the outer wall of a side plate 8, locking blind holes 1301 with deepened depths are formed in the two ends and the middle of the stroke groove 13, as shown in fig. 4, so that the locking column 12 can slide in the stroke groove 13, when the locking column 12 moves into the locking blind holes 1301, the locking action can be just completed, an inner stop 1201 is fixedly arranged at the position, located on the inner side of a handle 7, on the locking column 12 between the inner stop 1201 and the handle 7, a spring A1202 is sleeved on the locking column 12, when locking is required, the locking column 12 can be ejected into the locking blind holes 1301 to be locked under the action of the spring A1202, the distance from the inner stop 1201 to the inner end of the locking column 12 is just consistent with the depth of the locking blind holes 1301, the distance between the outer stop block 1203 on the locking column 12 positioned outside the handle 7 and the outer side wall of the handle 7 is consistent with the depth of the locking blind hole 1301, so that the locking column 12 can be smoothly self-locked under the action of the spring A1202, when unlocking is needed, the locking column 12 is lifted outwards, and the handle 7 is rotated;

because the lower end of the connecting rod 14 is rotatably connected to the connecting blocks 903 fixed on the top plane of the inner supporting plate 9, the two connecting blocks 903 are coaxial with the connecting shaft of the connecting rod 14, and the rest parts of the two connecting blocks 903 are distributed in mirror symmetry, when the connecting rod 14 rotates along with the rotating shaft 6, downward acting force can be uniformly applied to the inner supporting plate 9, and the first section of small arm of the connecting rod 14 is just consistent with the direction of the handle 7, so that the upper position and the lower position of the inner supporting plate 9 can be conveniently adjusted according to the angle of the handle 7.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a portable plug-in type badminton post based on sports training for to carrying out technical innovation to portable plug-in type badminton post based on sports training, its characterized in that includes: the badminton racket comprises a base main body (1), an ear block (101), an ear seat (102), a badminton racket main body (2), a splicing support (3), a clamp (4), a bottom box body (5), a guide post (501), a rotating shaft (6), a handle (7), a side plate (8), an inner supporting plate (9), a clamping groove (901), a shaft sleeve (902), a connecting block (903), a universal wheel (10), a supporting post (11), a spring B (1101), a locking post (12), an inner stop block (1201), a spring A (1202), an outer stop block (1203), a stroke groove (13), a locking blind hole (1301) and a connecting rod (14);

the middle part of the top plane of the base main body (1) is transversely and fixedly provided with a triangular inserting support (3), the lower end of the badminton column main body (2) is inserted into a sleeve at the right end of the inserting support (3), and the lower end of the badminton column main body (2) is fixed on the base main body (1) through a clamp (4); four corners of the bottom plane of a concave bottom box body (5) sheathed at the lower end of the base main body (1) are fixedly provided with universal wheels (10); an inner supporting plate (9) tangent to the inner wall of the bottom box body (5) is arranged above the bottom box body (5) in the base main body (1) in a sliding manner;

the middle part between the side plates (8) at the front end and the rear end of the base main body (1) is rotatably connected with a rotating shaft (6), and the left end and the right end of the rotating shaft (6) are respectively rotatably connected in lug blocks (101) fixed on the inner wall of the top of the base main body (1); the rear end of the rotating shaft (6) penetrates through the side plate (8) and is fixedly connected with a handle (7); the tail end of the handle (7) is vertically inserted with a locking column (12);

ear seats (102) are symmetrically arranged at two ends of the rotating shaft (6) and hung on the inner wall of the top of the base main body (1), and a connecting rod (14) is fixedly connected on the rotating shaft (6) between the ear seats (102);

four corners of the inner supporting plate (9) are fixedly provided with shaft sleeves (902), and supporting columns (11) are fixedly connected in the shaft sleeves (902); the upper end of the supporting column (11) is connected in the upper ear block (101) in a sliding mode, and the lower end of the supporting column (11) penetrates through the inner supporting plate (9).

2. The movable plug-in type badminton post based on sports training according to claim 1, characterized in that the left end side and the right end side of the inner supporting plate (9) are symmetrically provided with clamping grooves (901), and the inner side wall of the bottom case (5) is vertically provided with guide posts (501) matched with the clamping grooves (901).

3. The movable plug-in type badminton post based on sports training of claim 1, characterized in that the inner end of the locking post (12) is abutted in a semicircular annular stroke groove (13) formed in the outer wall of the side plate (8), and the two ends and the middle part of the stroke groove (13) are provided with locking blind holes (1301) with deepened depth.

4. The movable plug-in type badminton post based on sports training according to claim 1, characterized in that an inner stop (1201) is fixedly arranged on the locking post (12) at the position inside the handle (7), and a spring A (1202) is sleeved on the locking post (12) between the inner stop (1201) and the handle (7).

5. The sports training based movable plug-in badminton post according to claim 1, characterised in that the distance from the inner stop (1201) to the inner end of the locking post (12) is exactly the same as the depth of the blind locking hole (1301), and the distance between the outer stop (1203) on the locking post (12) outside the handle (7) and the outer side wall of the handle (7) is also the same as the depth of the blind locking hole (1301).

6. Sports training based mobile plug-in badminton post according to claim 1, characterised in that the lower end of the connecting rod (14) is pivotally connected to a connecting block (903) fixed to the top plane of the inner support plate (9), two of the connecting blocks (903) being coaxial with the connecting axis of the connecting rod (14), the remaining parts of the two connecting blocks (903) being arranged in mirror symmetry.

7. A movable plug-in badminton post based on sports training according to claim 1, characterised in that the first section of the small arm of the connecting rod (14) coincides exactly with the direction of the handle (7).

8. The movable plug-in badminton post based on sports training according to claim 1, characterized in that the support post (11) is sleeved with a spring B (1101), the lower end of the spring B (1101) is fixedly connected to the shaft sleeve (902), and the upper end of the spring B (1101) is fixedly connected to the ear block (101).