CN214985458U

CN214985458U - Portable adjustable ball car

Info

Publication number: CN214985458U
Application number: CN202120374445.1U
Authority: CN
Inventors: 翁康
Original assignee: Shanghai Dupan Sports Culture Co ltd
Current assignee: Shanghai Dupan Sports Culture Co ltd
Priority date: 2021-02-18
Filing date: 2021-02-18
Publication date: 2021-12-03
Anticipated expiration: 2031-02-18

Abstract

The utility model discloses a portable adjustable ball cart, which comprises a bracket, an adjusting rod, an X-shaped connecting mechanism, an X-shaped supporting frame and a ball bag; the support comprises four group's regulation poles, and adjusts the pole and become the rectangle distribution, the bottom fixed mounting who adjusts the pole has the universal wheel, the rear side of universal wheel is equipped with the brake lever, it is equipped with X type coupling mechanism to adjust the pole two liang, the both ends of X type coupling mechanism bottom are connected with the fixed cover of second through the pivot, and the fixed cover of second is on the surface of adjusting the pole, be connected with X type support frame through the pivot between the fixed cover of second, X type coupling mechanism's top both ends are connected with first fixed cover through the pivot. The utility model discloses set up the regulation pole, personnel can be according to the height of self when using, adjust the height of this ball car through adjusting the pole, and the personnel of being convenient for to satisfy different heights use, and the performance that this ball car of messenger used is better.

Description

Portable adjustable ball car

Technical Field

The utility model relates to a ball car technical field specifically is a portable adjustable ball car.

Background

In life, some sports or some exercise activities in people's life often need to use to need auxiliary article, and the ball is just one of them most common, for convenient to store the ball and transport, needs to use the ball car that is used for storing the ball.

The existing ball vehicle has the defects that:

1. the whole framework of the existing golf cart is enlarged, the existing golf cart is not portable enough to use, and the existing golf cart cannot be independently disassembled and assembled, so that the existing golf cart is inconvenient to use.

2. When the existing ball car is used, a person cannot adjust the height of the ball car according to the height of the person, and the ball car is not convenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable adjustable ball car to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a portable adjustable ball cart comprises a bracket, an adjusting rod, an X-shaped connecting mechanism, an X-shaped supporting frame and a ball bag; the support is composed of four groups of adjusting rods which are distributed in a rectangular shape, universal wheels are fixedly arranged at the bottom ends of the adjusting rods, the rear side of the universal wheel is provided with a brake rod, the adjusting rods are provided with X-shaped connecting mechanisms in pairs, two ends of the bottom of each X-shaped connecting mechanism are connected with second fixed sleeves through rotating shafts, the second fixing sleeves are sleeved on the surface of the adjusting rod, an X-shaped support frame is connected between the second fixing sleeves through a rotating shaft, the two ends of the top of the X-shaped connecting mechanism are connected with the first fixing sleeves through rotating shafts, the first fixing sleeve is sleeved on the top of the surface of the adjusting rod, a fixing threaded sleeve is rotatably arranged on the top of the first fixing sleeve, the fixed threaded sleeve is fixedly connected with the top end of the adjusting rod, a ball bag is arranged inside the bracket, four corners on the top of the surface of the ball bag are connected with elastic sleeves through connecting belts, and the elastic sleeves are sleeved on the surfaces of the fixed threaded sleeves.

Preferably, adjust the pole and include mobile jib and branch, the top on mobile jib surface is equipped with the external screw thread, and the bottom fixed mounting on mobile jib surface has fixing bolt, and branch has been inserted to the bottom of mobile jib, and the surface of branch is equipped with fixed screw.

Preferably, the X-shaped connecting mechanism comprises a first connecting rod, a second connecting rod and a limiting bolt, the first connecting rod and the second connecting rod are connected through a rotating shaft in a poor mode, and the limiting bolt is fixedly mounted at two ends of the surface of the second connecting rod.

Preferably, the X-shaped support frame comprises a connecting seat and a third connecting rod, and four groups of equidistant third connecting rods are rotatably installed on one circle of the connecting seat through a rotating shaft.

Preferably, the central position department fixed mounting of first fixed cover surface one side and rear side has first connecting block, the central position department fixed mounting of the fixed cover surface one side of second and rear side has the second connecting block, the central position department fixed mounting of the fixed cover surface of second between two sets of second connecting blocks has the third connecting block.

Preferably, the bottom on the surface of the fixed threaded sleeve is provided with a bearing sleeve, and the top end of the fixed threaded sleeve is fixedly provided with a limiting plate.

Preferably, braces are connected to two sides of the front of the ball bag, and a protective sleeve is sleeved on the surface of each brace.

Preferably, the rear side at the ball bag top is connected with a bag cover, and a zipper structure is arranged between three edges of the bag cover and three edges at the ball bag top.

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

1. the utility model discloses by four group's regulation poles, four group's X type coupling mechanism, four first fixed covers of group, the fixed cover of four group's second and X type support frame are constituteed, the structure is small and exquisite light, and it is more portable to use, takes out through the fixed cover of the first fixed cover on the regulation pole of four groups and the fixed cover of second moreover and can dismantle this ball car, and this ball car of messenger has the performance of independently dismantling the installation, convenient to use.

2. The utility model discloses set up the regulation pole, personnel can be according to the height of self when using, adjust the height of this ball car through adjusting the pole, and the personnel of being convenient for to satisfy different heights use, and the performance that this ball car of messenger used is better.

Drawings

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

fig. 2 is an enlarged schematic view of the X-shaped connecting mechanism in fig. 1 according to the present invention;

fig. 3 is a top view of the X-shaped support frame of fig. 1 according to the present invention;

fig. 4 is a top view of the first fixing sleeve of fig. 1 according to the present invention;

fig. 5 is a top view of the second pouch of fig. 1 in accordance with the present invention;

fig. 6 is an enlarged schematic view of the fixing screw sleeve in fig. 1 according to the present invention;

fig. 7 is an enlarged schematic view of the adjusting lever of fig. 1 according to the present invention;

fig. 8 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a support; 2. adjusting a rod; 201. a main rod; 202. an external thread; 203. fixing the bolt; 204. a strut; 205. fixing screw holes; 3. a universal wheel; 4. a brake lever; 5. an X-shaped connecting mechanism; 501. a first connecting rod; 502. a second connecting rod; 503. a limit bolt; 6. a first fixing sleeve; 601. a first connection block; 7. a second fixing sleeve; 701. a second connecting block; 702. a third connecting block; 8. an X-shaped support frame; 801. a connecting seat; 802. a third connecting rod; 9. fixing the threaded sleeve; 901. a bearing housing; 902. a limiting plate; 10. a ball bag; 1001. a harness; 1002. a protective sleeve; 11. a connecting belt; 12. an elastic sleeve; 13. a bag cover; 14. a zipper structure.

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 which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

Referring to fig. 1-8, the present invention provides an embodiment: a portable adjustable ball cart comprises a support 1, an adjusting rod 2, an X-shaped connecting mechanism 5, an X-shaped support frame 8 and a ball bag 10; the support 1 is composed of four groups of adjusting rods 2, the adjusting rods 2 are distributed in a rectangular shape, when the support is used, a person can adjust the length of the adjusting rods 2 according to use requirements, so as to adjust the height of the ball cart, universal wheels 3 are welded at the bottom ends of the adjusting rods 2, the universal wheels 3 are convenient for the ball cart to move, brake rods 4 are arranged at the rear sides of the universal wheels 3, the brake rods 4 are used for braking the universal wheels 3, X-shaped connecting mechanisms 5 are arranged on the adjusting rods 2 in pairs, two ends of the bottom of each X-shaped connecting mechanism 5 are connected with second fixing sleeves 7 through rotating shafts, the second fixing sleeves 7 are sleeved on the surfaces of the adjusting rods 2, X-shaped supporting frames 8 are connected between the second fixing sleeves 7 through rotating shafts, two ends of the top of each X-shaped connecting mechanism 5 are connected with first fixing sleeves 6 through rotating shafts, the first fixing sleeves 6 are sleeved on the tops of the surfaces of the adjusting rods 2, and fixing screw sleeves 9 are rotatably installed at the tops of the first fixing sleeves 6, the fixed screw sleeve 9 is fixedly connected with the top end of the adjusting rod 2, the four groups of X-shaped connecting mechanisms 5, the four groups of first fixed sleeves 6, the four groups of second fixed sleeves 7, the one group of X-shaped supporting frames 8 and the four groups of fixed screw sleeves 9 form an integral mechanism, the mechanism can be adjusted in size in a rotating mode, the second fixed sleeves 7 and the first fixed sleeves 6 on the mechanism are respectively inserted into the four groups of adjusting rods 2, then the fixed screw sleeves 9 are screwed to be fixedly connected with the top end of the adjusting rod 2, the mechanism is fixedly connected with the support 1 to form a complete golf cart structure, meanwhile, a person can screw out the fixed screw sleeves 9 from the top end of the adjusting rod 2, the mechanism is directly separated from the four groups of adjusting rods 2, the disassembly and installation are convenient, the golf cart is portable, a ball bag 10 is placed inside the support 1 and used for storing balls, and four corners on the top of the surface of the ball bag 10 are connected with elastic sleeves 12 through connecting belts 11, and the elastic sleeve 12 is sleeved on the surface of the fixed threaded sleeve 9, the ball bag 10 can be fixedly installed on the golf cart after the elastic sleeve 12 is sleeved on the fixed threaded sleeve 9, then the elastic sleeve 12 is taken down from the fixed threaded sleeve 9, and the ball bag 10 can be taken down from the golf cart, so that the golf cart has independent disassembly and installation performance.

Further, adjust pole 2 and include mobile jib 201 and branch 204, the top on mobile jib 201 surface is equipped with external screw thread 202, external screw thread 202 is convenient for fixed swivel nut 9 to twist and connects, there is fixing bolt 203 bottom on mobile jib 201 surface through helicitic texture fixed mounting, branch 204 has been inserted to the bottom of mobile jib 201, the surface of branch 204 is equipped with fixed screw 205, can adjust the length of adjusting lever 2 through pull branch 204, then fix bolt 203 is twisted fixed to fixed screw 205 inside and is fixed branch 204.

Further, X type coupling mechanism 5 includes head rod 501, second connecting rod 502 and spacing bolt 503, head rod 501 and second connecting rod 502 are through the relatively poor connection of pivot, head rod 501 and second connecting rod 502 can carry out the free rotation through the pivot, there is spacing bolt 503 at the both ends department on second connecting rod 502 surface through helicitic texture fixed mounting, personnel can twist spacing bolt 503 into first connecting block 601 of first fixed cover 6 and second connecting block 701 of the fixed cover 7 of second and fix, thereby fix this ball car, avoid head rod 501 and second connecting rod 502 to rotate once more.

Further, the X-shaped support frame 8 includes a connection seat 801 and a third connection rod 802, four sets of equidistant third connection rods 802 are rotatably installed in one circle of the connection seat 801 through a rotation shaft, the third connection rods 802 are connected with the third connection block 702 through a rotation shaft, and then the X-shaped support frame 8 can support the bottom of the ball bag 10 under stress.

Further, the first connecting block 601 is welded at the central position of one side of the surface and the rear side of the first fixing sleeve 6, the second connecting block 701 is welded at the central position of one side of the surface and the rear side of the second fixing sleeve 7, the first connecting block 601 and the second connecting block 701 facilitate connection of the X-shaped connecting mechanism 5, the third connecting block 702 is welded at the central position between the two sets of second connecting blocks 701 on the surface of the second fixing sleeve 7, and the X-shaped support frame 8 is connected through the third connecting block 702 conveniently.

Further, the bottom on the surface of fixed swivel nut 9 is equipped with bearing housing 901, and fixed swivel nut 9 can carry out free rotation through bearing housing 901 to twist bearing housing 901 on the top of adjusting pole 2, the top welding of fixed swivel nut 9 has limiting plate 902, and limiting plate 902 shelters from the top of fixed swivel nut 9, avoids elastic sleeve 12 to drop from fixed swivel nut 9.

Further, the braces 1001 are connected with the both sides of the front of the bag 10, and after the bag 10 is taken down, a person can carry the bag 10 on the body through the braces 1001, the surface cover of the braces 1001 is provided with the protective sleeve 1002, the protective sleeve 1002 protects the surface of the braces 1001, and the braces 1001 are prevented from hurting the shoulders of the person.

Further, a flap 13 is connected to a rear side of the top of the ball bag 10, a zipper structure 14 is provided between three sides of the flap 13 and three sides of the top of the ball bag 10, and the flap 13 seals a top opening of the ball bag 10 through the zipper structure 14.

The working principle is as follows: during the use, personnel can adjust the length of adjusting lever 2 through pull branch 204 as required, then twist fixing bolt 203 fixed screw 205 inside fixed branch 204, thereby adjust the height of this cart, then twist first connecting block 601 of first fixed cover 6 and the second connecting block 701 of the fixed cover 7 of second with spacing bolt 503 and fix, thereby fix this cart, and parts in this cart can carry out independent dismantlement installation, it is more convenient to use.

The details of the present invention are well known to those skilled in the art.

Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. A portable adjustable ball cart comprises a support (1), an adjusting rod (2), an X-shaped connecting mechanism (5), an X-shaped support frame (8) and a ball bag (10); the method is characterized in that: the support (1) comprises four groups of adjusting rods (2), and the adjusting rods (2) are distributed in a rectangular shape, the bottom fixed mounting of the adjusting rods (2) is provided with universal wheels (3), the rear sides of the universal wheels (3) are provided with brake rods (4), two pairwise adjusting rods (2) are provided with X-type connecting mechanisms (5), two ends of the bottom of each X-type connecting mechanism (5) are connected with second fixing sleeves (7) through rotating shafts, the second fixing sleeves (7) are sleeved on the surfaces of the adjusting rods (2), X-type supporting frames (8) are connected between the second fixing sleeves (7) through rotating shafts, two ends of the top of each X-type connecting mechanism (5) are connected with first fixing sleeves (6) through rotating shafts, the first fixing sleeves (6) are sleeved on the tops of the surfaces of the adjusting rods (2), and fixed thread sleeves (9) are installed on the tops of the first fixing sleeves (6) in a rotating mode, fixed swivel nut (9) and the top fixed connection who adjusts pole (2), bag (10) have been placed to the inside of support (1), four angle departments at bag (10) surface top are connected with elastic sleeve (12) through connecting band (11), and elastic sleeve (12) cover is on the surface of fixed swivel nut (9).

2. The portable adjustable cart according to claim 1, wherein: adjust pole (2) including mobile jib (201) and branch (204), the top on mobile jib (201) surface is equipped with external screw thread (202), and the bottom fixed mounting on mobile jib (201) surface has fixing bolt (203), and branch (204) have been inserted to the bottom of mobile jib (201), and the surface of branch (204) is equipped with fixed screw (205).

3. The portable adjustable cart according to claim 1, wherein: the X-shaped connecting mechanism (5) comprises a first connecting rod (501), a second connecting rod (502) and a limiting bolt (503), the first connecting rod (501) and the second connecting rod (502) are connected through a rotating shaft in a staggered mode, and the limiting bolt (503) is fixedly mounted at two ends of the surface of the second connecting rod (502).

4. The portable adjustable cart according to claim 1, wherein: x type support frame (8) are including connecting seat (801) and third connecting rod (802), and a week of connecting seat (801) is installed four groups of equidistant third connecting rod (802) through the pivot rotation.

5. The portable adjustable cart according to claim 1, wherein: the fixed cover of first fixed cover (6) surface one side and the central point department fixed mounting of rear side have first connecting block (601), the fixed cover of second (7) surface one side and the central point department fixed mounting of rear side have second connecting block (701), the fixed cover of second (7) surface is located the central point department fixed mounting between two sets of second connecting blocks (701) and has third connecting block (702).

6. The portable adjustable cart according to claim 1, wherein: the bottom of the surface of the fixed threaded sleeve (9) is provided with a bearing sleeve (901), and the top end of the fixed threaded sleeve (9) is fixedly provided with a limiting plate (902).

7. The portable adjustable cart according to claim 1, wherein: braces (1001) are connected with the two sides of the front surface of the ball bag (10), and a protective sleeve (1002) is sleeved on the surface of each brace (1001).

8. The portable adjustable cart according to claim 1, wherein: the rear side at the top of the ball bag (10) is connected with a bag cover (13), and a zipper structure (14) is arranged between three edges of the bag cover (13) and three edges at the top of the ball bag (10).