Heightened ball vehicle

Abstract

The utility model provides a heightened ball trolley which can be used for placing balls. The heightening ball trolley is provided with a plurality of supporting rods, a plurality of connecting rods and a bag body. The supporting rods are arranged at intervals and connected through the connecting rods. The supporting rod is provided with an outer rod and an inner rod. The inner rod penetrates through the outer rod and can move relative to the outer rod. The outer rod is provided with a plurality of clamping holes, and the inner rod is provided with a clamping piece and an elastic piece. The clamping holes penetrate through the wall face of the outer rod and are arranged in a straight line. When the clamping piece corresponds to the clamping hole in position, the elastic piece pushes the clamping piece out of the outer rod from the clamping hole. Therefore, a user can fix the clamping piece in the clamping holes with different heights according to occasions and time for using the heightened ball vehicle, so that the height of the heightened ball vehicle is adjusted.

Description

Technical Field

[0001] The utility model relates to a ball trolley, in particular to a ball trolley which can place and move balls. Background Art

[0002] A golf cart is a device commonly found in sports venues. It is used to place multiple balls and can move the cart and the balls from a ball storage room to a sports venue, so that users can more conveniently carry the balls. In addition, during practice or competition, users can directly take the balls from the golf cart for use.

[0003] However, in actual sports venues, users do not necessarily stand on the ground when serving. For example, in a volleyball game, the referee will serve the ball on a high platform at the side of the court. To get the ball, one must go down from the high platform to the ground, get the ball from the ball cart on the ground and then return to the high platform, or another person must help pass the ball, which interrupts the game and wastes time and manpower. Utility Model Content

[0004] The main purpose of the utility model is to provide a heightened golf cart which can be used to place a ball and can adjust its height.

[0005] The heightened golf cart proposed by the utility model has:

[0006] A plurality of support rods are spaced apart and vertically arranged, and each of the support rods has:

[0007] An outer rod, which is a hollow rod body, and the outer rod has:

[0008] A plurality of engaging holes are formed at intervals on the outer rod and penetrate the wall surface of the outer rod;

[0009] An inner rod is inserted through the outer rod and can move relative to the outer rod; the inner rod has:

[0010] a first end disposed in the outer rod;

[0011] a second end, which is opposite to the first end and disposed outside the outer rod;

[0012] a locking member selectively inserted into one of the locking holes; and

[0013] an elastic member, which tends to push the engaging member out of the outer rod through one of the engaging holes;

[0014] A plurality of connecting rods, each of which connects two of the supporting rods; and

[0015] A bag body is arranged on the supporting rods and the connecting rods, and the bag body has a containing space.

[0016] Therefore, the utility model has the advantage that the support column of the elevated golf cart has an outer rod and an inner rod, the inner rod can move relative to the outer rod, and is fixed by the engaging piece of the inner rod and the engaging hole of the outer rod. Thus, the user can adjust the height of the elevated golf cart according to the occasion and time of using the elevated golf cart.

[0017] A heightened golf cart as described above, wherein:

[0018] The outer rod has:

[0019] A first blocking member is sleeved on one end of the outer rod, and the inner rod can move relative to the first blocking member; the first blocking member has a through hole, and the through hole has:

[0020] a first section, the wall surface of which is in contact with the outer surface of the outer rod; and

[0021] a second section, whose cross section is smaller than the outer cross section of the outer rod, and whose cross section is larger than the outer cross section of the inner rod;

[0022] The inner rod has:

[0023] a second blocking member disposed at the first end, wherein the outer cross-section of the second blocking member is larger than the cross-section of the second section; and

[0024] A third blocking member is disposed at the second end, and the outer cross section of the third blocking member is larger than the cross section of the second section.

[0025] As mentioned above, the elevated golf cart, wherein the inner rod has a wheel body, which is arranged at the second end.

[0026] As mentioned above, the elevated golf cart, wherein the inner rod has a wheel body, which is arranged on the third blocking member.

[0027] A heightened golf cart as described above, wherein:

[0028] Each of the support rods has:

[0029] An upper pivot seat is disposed on the upper end of the support rod;

[0030] a lower pivot seat, which is pivotally mounted on the support rod and can move along the support rod;

[0031] One end of one of the connecting rods is pivoted on the upper pivot seat of one of the support rods, and the other end of the one connecting rod is pivoted on the lower pivot seat of the other support rod; one end of the other connecting rod is pivoted on the lower pivot seat of one of the support rods, and the other end of the other connecting rod is pivoted on the upper pivot seat of the other support rod; the center of one of the connecting rods is pivoted to the center of the other connecting rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a three-dimensional schematic diagram of the heightened golf cart of the utility model.

[0033] Figure 2 It is a three-dimensional schematic diagram of the support rod and the connecting rod of the heightened golf cart of the utility model.

[0034] Figure 3 It is a side view schematic diagram of the support rod and the connecting rod of the heightened golf cart of the utility model.

[0035] Figure 4 It is an exploded schematic diagram of the support rod of the heightened golf cart of the present invention.

[0036] Figure 5 It is a cross-sectional schematic diagram of the support rod of the heightened golf cart of the present utility model.

[0037] Figure 6 It is a partial cross-sectional schematic diagram of the support rod of the heightened golf cart of the utility model in a shortened state.

[0038] Figure 7 It is a partial cross-sectional schematic diagram of the support rod of the heightened golf cart of the present invention in an extended state. DETAILED DESCRIPTION

[0039] Please refer to Figures 1 to 4 . The utility model provides a heightened golf cart, which is used to place a ball and can adjust its height. The heightened golf cart has a plurality of support rods 10, a plurality of connecting rods 20 and a bag body 30. The support rods 10 are arranged at intervals from each other and are perpendicular to the ground. The support rod 10 has an outer rod 11, an inner rod 12, an upper pivot seat 13 and a lower pivot seat 14. In this embodiment, the cross-section of the support rod 10 is square. In other embodiments, the cross-section of the support rod 10 may be circular, but is not limited thereto.

[0040] Please refer to Figures 4 to 7. The outer rod 11 is a hollow rod body and has a plurality of engaging holes 111 and a first blocking member 112. The engaging holes 111 are formed at intervals and penetrate the wall surface of the outer rod 11. In the present embodiment, there are three engaging holes 111 in total, and the three engaging holes 111 are arranged in a straight line. In other embodiments, the outer rod 11 may have more than two engaging holes 111. The first blocking member 112 is sleeved on the end of the outer rod 11 close to the ground, and the first blocking member 112 has a through hole. The extension direction of the through hole is parallel to the length direction of the outer rod 11, and can be divided into a first section 113 and a second section 114. The wall surface of the first section 113 fits the outer wall surface of the outer rod 11, the cross section of the second section 114 is smaller than the outer cross section of the outer rod 11, and is equal to or larger than the inner cross section of the outer rod 11, and the cross section of the second section 114 is larger than the outer cross section of the inner rod 12. The external cross-section in this article refers to the range enclosed by the outer surface in the cross-section of an object; the internal cross-section in this article refers to the range enclosed by the inner surface in the cross-section of a hollow object.

[0041] The inner rod 12 is inserted into the outer rod 11 and the through hole of the first blocking member 112, and can move relative to the outer rod 11 and the first blocking member 112. The inner rod 12 has a first end 121, a second end 122, a locking member 123, an elastic member 124, a second blocking member 125, a third blocking member 126 and a wheel body 127. The first end 121 is disposed in the outer rod 11, and the second end 122 is opposite to the first end 121 and is disposed outside the outer rod 11. The locking member 123 is disposed between the first end 121 and the second end 122, and can be selectively inserted into one of the locking holes 111. The elastic member 124 is connected to the locking member 123, and tends to push the locking member 123 out of the outer rod 11 from the locking hole 111. In this embodiment, the elastic member 124 is a spring, and in other embodiments, the elastic member 124 can be a spring, but is not limited thereto. The second blocking member 125 is disposed at the first end 121, and the outer cross-section of the second blocking member 125 is larger than the cross-section of the second section 114 of the through hole of the first blocking member 112. The third blocking member 126 is disposed at the second end 122, and the outer cross-section of the third blocking member 126 is larger than the cross-section of the second section 114 of the through hole of the first blocking member 112. Thus, the first end 121 of the inner rod 12 cannot pass through the first blocking member 112 and cannot be separated from the outer rod 11, and similarly, the second end 122 of the inner rod 12 cannot pass through the first blocking member 112 and cannot enter the outer rod 11. The wheel body 127 is disposed at the third blocking member 126, so that the user can easily move the heightened golf cart.

[0042] Please refer to Figures 1 to 3. The upper pivot seat 13 is arranged at the upper end of the support rod 10. The lower pivot seat 14 is pivoted on the support rod 10 and can move up and down along the support rod 10. Each connecting rod 20 connects two of the support rods 10. One end of the connecting rod 20 is pivoted on the upper pivot seat 13 of one of the support rods 10, and the other end is pivoted on the lower pivot seat 14 of the other support rod 10. Similarly, the other connecting rod 20 is pivoted on the lower pivot seat 14 of one of the support rods 10, and the other end is pivoted on the upper pivot seat 13 of the other support rod 10. In other words, the two support rods 10 are connected by two connecting rods 20, and the two connecting rods 20 cross each other. In this embodiment, there are a total of four support rods 10 and eight connecting rods 20, and the four support rods 10 and the eight connecting rods 20 together surround a square. The bag body 30 is arranged on the support rods 10 and the connecting rods 20, and has a accommodating space. The accommodating space can be used to place a sphere. When the golf cart is not used for placing balls, the lower pivot seat 14 is moved downward along the support rod 10 , and the area surrounded by the support rod 10 and the connecting rod 20 is reduced accordingly, thereby reducing the space occupied by the golf cart for easy storage.

[0043] When the user wants to adjust the height of the golf cart, first push the engaging member 123 from the engaging hole 111 into the outer rod 11, and move the inner rod 12 at the same time so that the engaging member 123 and the engaging hole 111 are staggered. Then, if the golf cart is to be raised, the inner rod 12 is moved downward so that the engaging member 123 is moved from the original engaging hole 111 to the engaging hole 111 at a lower position. When the positions of the engaging member 123 and the engaging hole 111 correspond, the elastic member 124 pushes the engaging member 123 out of the outer rod 11 from the engaging hole 111. When all the support rods 10 are adjusted, the height of the golf cart is completed. Similarly, if the golf cart is to be lowered, the inner rod 12 is moved upward so that the engaging member 123 is moved from the original engaging hole 111 to the engaging hole 111 at a higher position. When the positions of the engaging member 123 and the engaging hole 111 correspond, the elastic member 124 will push the engaging member 123 out of the engaging hole 111 and out of the outer rod 11 . When all the support rods 10 are adjusted, the golf cart is lowered.

[0044] The advantage of the utility model is that the support column of the elevated golf cart has an outer rod 11 and an inner rod 12, the inner rod 12 can move relative to the outer rod 11, and is fixed by the engaging member 123 of the inner rod 12 and the engaging hole 111 of the outer rod 11. Thus, the user can adjust the height of the elevated golf cart according to the occasion and time of use.

[0045] The above description is only a preferred embodiment of the present invention, and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with the profession can make some changes or modifications to equivalent embodiments of equivalent changes using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A high golf cart, characterized in that: have: A plurality of support rods are spaced apart and vertically arranged, and each of the support rods has: An outer rod, which is a hollow rod body, and the outer rod has: A plurality of engaging holes are formed at intervals on the outer rod and penetrate the wall surface of the outer rod; An inner rod is inserted through the outer rod and can move relative to the outer rod; the inner rod has: a first end disposed in the outer rod; a second end, which is opposite to the first end and disposed outside the outer rod; a locking member selectively inserted into one of the locking holes; and An elastic member tends to push the engaging member out of the outer rod through one of the engaging holes; A plurality of connecting rods, each of which connects two of the support rods; and A bag body is arranged on the supporting rod and the connecting rod, and the bag body has a containing space.

2. The heightened golf cart according to claim 1, characterized in that: The outer rod has: A first blocking member is sleeved on one end of the outer rod, and the inner rod can move relative to the first blocking member; the first blocking member has a through hole, and the through hole has: a first section, the wall surface of which is in contact with the outer surface of the outer rod; and a second section whose cross section is smaller than the outer cross section of the outer rod and whose cross section is larger than the outer cross section of the inner rod; The inner rod has: a second blocking member disposed at the first end, wherein the outer cross-section of the second blocking member is larger than the cross-section of the second section; and A third blocking member is disposed at the second end, and the outer cross section of the third blocking member is larger than the cross section of the second section.

3. The heightened golf cart according to claim 1, characterized in that: The inner rod has a wheel body which is arranged at the second end.

4. The heightened golf cart according to claim 2, characterized in that: The inner rod has a wheel body which is arranged on the third blocking member.

5. The heightened golf cart according to any one of claims 1 to 4, characterized in that: Each of the support rods has: An upper pivot seat is disposed on the upper end of the support rod; a lower pivot seat, which is pivotally mounted on the support rod and can move along the support rod; Among them, one end of one of the connecting rods is pivoted on the upper pivot seat of one of the support rods, and the other end of one of the connecting rods is pivoted on the lower pivot seat of the other support rod; one end of the other connecting rod is pivoted on the lower pivot seat of one of the support rods, and the other end of the other connecting rod is pivoted on the upper pivot seat of the other support rod; the center of one of the connecting rods is pivoted with the center of the other connecting rod.

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