Foldable portable golf cart

Abstract

The utility model discloses a folding type portable golf cart which comprises a golf cart support, the lower end of the golf cart support is connected with a front wheel assembly, the middle of the golf cart support is provided with a connecting rod assembly, the lower end of the connecting rod assembly is connected with a rear wheel assembly, the upper end of the golf cart support is connected with a handrail assembly, and the golf cart support is further provided with a bearing assembly used for carrying objects. According to the golf cart, through linkage matching of the first pull rod and the second pull rod, the first connecting rod piece and the second connecting rod piece can be rapidly folded and unfolded, the golf cart can be rapidly unfolded in the folded state, the golf cart can be operated with one hand, use is more convenient, and meanwhile the golf cart is convenient to use. The unfolded first connecting rod piece, the unfolded second connecting rod piece, the first pull rod, the second pull rod and the golf cart support form a stable triangular supporting structure, so that the overall stability of the golf cart is better, the overall golf cart is lighter, and meanwhile the using performance is better.

Description

Technical Field

[0001] The utility model relates to the technical field of golf carts, in particular to a foldable portable golf cart. Background Art

[0002] As described in the folding mechanism for a golf cart in the patent publication number CN2892195Y, golf carts are used to transport golf club bags on the golf course. Users often desire a compact foldable cart for easy storage in a luggage compartment after use. Furthermore, the carts require easy opening, reliable operation, practicality, and simplicity. Existing folding mechanisms for golf carts vary. Most automatically secure when unfolded, while others require latches, bolts, or springs to secure them. Folding requires removing latches, loosening bolts, or releasing springs, making the operation cumbersome and sometimes inadequate.

[0003] As described in the previously published patent application CN206202552U, a foldable golf cart with a folding hook and a golf cart having an unlocking and pausing function, golf carts are typically foldable for easy portability. These carts typically include a foldable cart frame, a wheel assembly disposed at the bottom of the cart frame, and a locking mechanism for locking the cart frame in its unfolded state. A golf strap can be mounted on the cart frame to hold golf clubs and other items. In the prior art, a folding hook is often provided on the cart frame to lock the cart frame in its folded state. To unfold the cart frame, the operator must first unlock the folding hook and keep it unlocked before the cart frame can be opened. This typically requires both hands, and in typical use, the operator often only has one hand free for operation, making it inconvenient.

[0004] In summary, in the prior art, the golf cart is inconvenient to unfold when in a folded state. Utility Model Content

[0005] In order to overcome the above-mentioned shortcomings, the present invention aims to provide a foldable portable golf cart which can solve the above-mentioned problems.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A foldable portable golf cart comprises a cart stand, a front wheel assembly connected to the lower end of the cart stand, a connecting rod assembly provided in the middle of the cart stand, a rear wheel assembly connected to the lower end of the connecting rod assembly, an armrest assembly connected to the upper end of the cart stand, and a support assembly for carrying objects provided on the cart stand.

[0008] The connecting rod assembly includes a connecting rod fixing piece fixed on the golf cart bracket, and a first connecting rod piece and a second connecting rod piece are rotatably provided at both ends of the connecting rod fixing piece, a first pull rod is rotatably provided on the first connecting rod piece, and a second pull rod is rotatably provided on the second connecting rod piece;

[0009] The rear wheel assembly includes a first rear wheel member and a second rear wheel member, the first rear wheel member is arranged at the end of the first connecting rod member, and the second rear wheel member is arranged at the end of the second connecting rod member;

[0010] The handrail assembly includes a handrail fixing piece fixed on the golf cart bracket, a handrail piece rotatably provided on the handrail fixing piece, the handrail piece includes a handrail rod and a grip piece provided at the end of the handrail rod, a handrail limiting assembly is provided on the sliding sleeve of the handrail rod, and the handrail limiting assembly is sleeved and matched with the end of the golf cart bracket;

[0011] The first pull rod and the second pull rod are respectively rotatably connected to the handrail rod.

[0012] As a further solution of the present utility model: the supporting assembly includes a bottom supporting member installed at the lower end of the caddy bracket, the front wheel assembly is installed on the lower end surface of the bottom supporting member, the front wheel assembly includes a front wheel bracket and a front wheel member, the lower end surface of the bottom supporting member is provided with a first mounting groove, the inner bottom surface of the first mounting groove is fixed with a bracket side plate, the bracket side plate is provided with a longitudinal second mounting groove, the top end of the front wheel bracket rotates in the second mounting groove, a transverse spring shaft rod is fixed on the front wheel bracket, and spring members are respectively fixed at both ends of the spring shaft rod, and the top end of the spring member is fixed to the inner bottom surface of the first mounting groove on both sides of the bracket side plate.

[0013] As a further solution of the utility model: the upper end surface of the bottom support member is fixedly provided with a bottom support side plate, the upper end surface of the bottom support side plate is provided with a bottom support mounting opening, and the lower end of the trolley bracket is plugged into the bottom support mounting opening.

[0014] As a further solution of the present invention: the lower end of the armrest rod is rotatably engaged on the armrest fixing piece, the grip piece is fixedly installed on the upper end of the armrest rod, the armrest limiting assembly includes a limiting kit that is slidably engaged on the armrest rod, the front end of the limiting kit is provided with a bracket kit that is mounted on the top of the trolley bracket, the rear end of the bracket kit is fixed with a connecting plate, the connecting plate is provided with an armrest adjustment slot, the limiting kit is provided with a threaded mounting hole, a threaded locking piece is inserted in the armrest adjustment slot, and the threaded locking piece is threadedly engaged in the threaded mounting hole to lock and limit the connecting plate.

[0015] As a further solution of the present invention: a pull rope member is fixed between the first connecting rod member and the second connecting rod member.

[0016] As a further solution of the present invention: the first connecting rod member and the second connecting rod member respectively include an upper connecting rod member and a lower connecting rod member, and the front ends of the upper connecting rod member and the lower connecting rod member are respectively rotatably arranged on the connecting rod fixing member.

[0017] As a further solution of the present invention: a pull rod connector is sleeved on the lower end of the handrail rod, the lower end of the pull rod connector is rotatably matched with the handrail fixing piece, and a U-shaped mounting block is provided at the rear end of the pull rod connector, and the first pull rod and the second pull rod are rotatably arranged on both sides of the U-shaped mounting block respectively.

[0018] As a further solution of the present invention: the supporting assembly also includes an upper supporting piece mounted on the top of the trolley bracket, the bracket kit is mounted on the upper supporting piece, a U-shaped supporting piece is fixed to the front end of the upper supporting piece, and a first fixed support belt assembly is respectively provided on both sides of the U-shaped supporting piece.

[0019] As a further solution of the present invention, a second fixing support belt assembly for buckling and fixing is rotatably provided on the left and right side walls of the bottom support side plate.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0021] The golf cart of the utility model can quickly fold and unfold the first connecting rod and the second connecting rod through the linkage cooperation of the first connecting rod and the second connecting rod, so that the golf cart can be quickly unfolded in the folded state and can be operated with one hand, which is more convenient to use. At the same time, the unfolded first connecting rod and the second connecting rod, the first connecting rod, the second connecting rod and the golf cart bracket form a stable triangular support structure, which improves the overall stability of the golf cart, makes the golf cart more lightweight and has better performance in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural stereogram of the utility model;

[0023] Figure 2 It is a right side view of the utility model;

[0024] Figure 3 It is a top view of the utility model;

[0025] Figure 4 This is another structural stereogram of the utility model;

[0026] Figure 5 yes Figure 1 Partial view at point A in the middle;

[0027] Figure 6 yes Figure 4 Partial view at point B in the middle;

[0028] The reference numerals and names in the figures are as follows:

[0029] Caddy bracket 100, front wheel assembly 200, connecting rod assembly 300, rear wheel assembly 400, handrail assembly 500, support assembly 600, connecting rod fixing member 310, first connecting rod member 320, second connecting rod member 330, first pull rod 340, second pull rod 350, first rear wheel member 410, second rear wheel member 420, handrail fixing member 510, handrail member 520, handrail member 530, grip member 540, handrail limiting assembly 550, bottom support member 610, front wheel bracket 210, front wheel member 220, first mounting slot 61 1. Bracket side plate 612, second mounting slot 613, spring shaft 614, spring member 615, bottom support side plate 630, bottom support mounting opening 631, limit kit 551, bracket kit 552, connecting plate 553, armrest adjustment slot 554, screw mounting hole 555, screw locking member 556, pull rope member 700, upper connecting rod member 321, lower connecting rod member 322, pull rod connecting member 531, U-shaped mounting block 532, upper support member 570, U-shaped support member 580, first fixed support strap assembly 001, second fixed support strap assembly 002. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] See also Figure 1-6 A foldable portable golf cart includes a cart stand 100, a front wheel assembly 200 connected to the lower end of the cart stand 100, a connecting rod assembly 300 provided in the middle of the cart stand 100, a rear wheel assembly 400 connected to the lower end of the connecting rod assembly 300, an armrest assembly 500 connected to the upper end of the cart stand 100, and a support assembly 600 for carrying objects provided on the cart stand 100;

[0032] The connecting rod assembly 300 includes a connecting rod fixing member 310 fixed to the golf cart stand 100. A first connecting rod 320 and a second connecting rod 330 are rotatably mounted on both ends of the connecting rod fixing member 310. A first pull rod 340 is rotatably mounted on the first connecting rod 320, and a second pull rod 350 is rotatably mounted on the second connecting rod 330.

[0033] The rear wheel assembly 400 includes a first rear wheel member 410 and a second rear wheel member 420 . The first rear wheel member 410 is disposed at the end of the first connecting rod member 320 , and the second rear wheel member 420 is disposed at the end of the second connecting rod member 330 .

[0034] The handrail assembly 500 includes a handrail fixing member 510 fixed to the golf cart stand 100. A handrail member 520 is rotatably mounted on the handrail fixing member 510. The handrail member 520 includes a handrail rod 530 and a grip member 540 disposed at the end of the handrail rod 530. A handrail stop assembly 550 is slidably mounted on the handrail rod 530. The handrail stop assembly 550 is sleeved and engaged with the end of the golf cart stand 100.

[0035] The first pull rod 340 and the second pull rod 350 are rotatably connected to the handrail rod 530 respectively.

[0036] like Figure 1 、 2 As shown in FIG3 , during daily use of the golf cart of the present invention, the user can support and fix heavy objects through the support assembly 600. The cooperation between the front wheel assembly 200 and the rear wheel assembly 400 facilitates the movement of the golf cart of the present invention. The movement of the golf cart of the present invention can be controlled by the grip member 540, so that the golf cart of the present invention can be better adapted to different terrains. When the golf cart of the present invention needs to be folded, the handrail limiting assembly 550 is first pulled upward to disengage the handrail limiting assembly 550 from the end of the golf cart bracket 100, and then the handrail rod 530 and the grip member 540 are pulled together. 40 rotates downward. Since the first pull rod 340 and the second pull rod 350 are respectively rotatably connected to the handrail rod 530, the handrail rod 530 rotates downward, and the first link rod 320 and the second link rod 330 are driven forward. The first link rod 320 and the second link rod 330 are rotatably engaged on the link fixing member 310. Therefore, during the process of the first link rod 320 and the second link rod 330 being pushed forward, the first link rod 320 and the second link rod 330 are folded and engaged in a direction close to the golf cart stand 100, thereby folding and shrinking the golf cart as a whole.

[0037] When the golf cart of the present invention needs to be opened, the user only needs to rotate the handle 540 upward, driving the armrest rod 530 to rotate upward. At the same time, the upward rotation of the armrest rod 530 drives the first link 320 and the second link 330 to be pulled backward. The first link 320 and the second link 330 are rotated and matched on the link fixing member 310. Therefore, when the first link 320 and the second link 330 are pulled backward, the first link 320 and the second link 330 are opened backward, thereby opening the golf cart of the present invention as a whole. Then, the armrest limiting assembly 550 is buckled with the end of the golf cart bracket 100 to complete the overall opening.

[0038] The golf cart of the present invention can quickly fold and unfold the first link 320 and the second link 330 through the linkage cooperation of the first pull rod 340 and the second pull rod 350, so that the golf cart can be quickly unfolded when folded and can be operated with one hand, which is more convenient to use. At the same time, the unfolded first link 320 and the second link 330, the first pull rod 340, the second pull rod 350 and the golf cart bracket 100 form a stable triangular support structure, which improves the overall stability of the golf cart, makes the golf cart more lightweight and has better performance.

[0039] In the embodiment of the present utility model, the supporting assembly 600 includes a bottom supporting member 610 installed at the lower end of the caddy bracket 100, the front wheel assembly 200 is installed on the lower end surface of the bottom supporting member 610, and the front wheel assembly 200 includes a front wheel bracket 210 and a front wheel member 220. The lower end surface of the bottom supporting member 610 is provided with a first mounting groove 611, and the inner bottom surface of the first mounting groove 611 is fixed with a bracket side plate 612. The bracket side plate 612 is provided with a longitudinal second mounting groove 613. The top end of the front wheel bracket 210 rotates in the second mounting groove 613. A transverse spring shaft 614 is fixed on the front wheel bracket 210, and spring members 615 are respectively fixed at both ends of the spring shaft 614. The top end of the spring member 615 is fixed to the inner bottom surface of the first mounting groove 611 on both sides of the bracket side plate 612;

[0040] like Figure 1 、 4 As shown in FIG6 , during use of the golf cart of the present invention, the front wheel member 220 is disposed in front of the bottom support member 610 . The elastic tension exerted by the spring member 615 on the spring shaft 614 causes the front wheel bracket 210 to face forward stably, allowing the front wheel member 220 to operate stably in front of the bottom support member 610 . At the same time, the spring shaft 614 abuts and cooperates with the bracket side plate 612 , making the operation of the front wheel bracket 210 more stable.

[0041] When the folding is required, the front wheel member 220 is rotated backward, driving the front wheel bracket 210 to rotate in the second mounting groove 613. During the rotation of the front wheel bracket 210, the spring member 615 is driven to elastically expand and contract. When the front wheel member 220 rotates to the rear of the bottom support member 610, the elastic tension of the spring member 615 allows the front wheel member 220 to be stably placed behind the bottom support member 610.

[0042] In the embodiment of the present invention, the upper end surface of the bottom support member 610 is fixed with a bottom support side plate 630, and the upper end surface of the bottom support side plate 630 is provided with a bottom support mounting opening 631, and the lower end of the trolley bracket 100 is plugged into the bottom support mounting opening 631;

[0043] like Figure 1As shown, during use of the golf cart of the present invention, in order to further ensure the folding effect, the bottom support member 610 can be removed from the golf cart stand 100, so that the front wheel assembly 200 and the bottom support member 610 are separated from the golf cart stand 100, so that the golf cart of the present invention can better adapt to different storage spaces.

[0044] In the embodiment of the present invention, the lower end of the handrail rod 530 is rotatably engaged with the handrail fixing member 510, and the grip member 540 is fixedly installed on the upper end of the handrail rod 530. The handrail limiting assembly 550 includes a limiting kit 551 that is sleeved on the handrail rod 530 and slidably engaged. The front end of the limiting kit 551 is provided with a bracket kit 552 that is sleeved on the top of the golf cart bracket 100. The rear end of the bracket kit 552 is fixed with a connecting plate 553. The connecting plate 553 is provided with an handrail adjustment groove 554. The limiting kit 551 is provided with a screw mounting hole 555. A screw locking member 556 is inserted into the handrail adjustment groove 554. The screw locking member 556 is screwed in the screw mounting hole 555 to lock and limit the connecting plate 553.

[0045] like Figure 1 、 2 As shown in Figure 5, during use, when the handrail rod 530 needs to be adjusted, first, the screw locking member 556 is screwed to release the locking limit of the screw locking member 556 on the connecting plate 553 and the limiting kit 551. The lower end of the handrail rod 530 is rotated and engaged on the handrail fixing member 510, so that the handrail rod 530 can be rotated up and down. When the handrail rod 530 is adjusted to a suitable position, the limiting kit 551 is locked and limited by the screw locking member 556, so that the position of the handrail rod 530 is fixed. By adjusting the handrail rod 530, the golf cart of the utility model can conveniently adjust the height of the grip member 540, thereby meeting the needs of different users and having a wider range of applications.

[0046] At the same time, the bracket kit 552 is socketed and matched on the top of the golf cart bracket 100. The socketing and matching between the bracket kit 552 and the golf cart bracket 100 are not affected by the adjustment of the armrest rod 530, so that the armrest rod 530 at different heights can be easily folded and opened. Under the action of gravity, the bracket kit 552 will not actively detach from the top of the golf cart bracket 100. While the use effect is stable, the socketing and matching of the bracket kit 552 on the top of the golf cart bracket 100 is more convenient.

[0047] In the embodiment of the present invention, a pull rope member 700 is fixed between the first link member 320 and the second link member 330;

[0048] By setting a stretching piece, the stretching of the first link member 320 and the second link member 330 can be limited, so that the open state of the first link member 320 and the second link member 330 is more stable. At the same time, the stretching piece can flexibly shrink following the folding of the first link member 320 and the second link member 330.

[0049] In the embodiment of the present invention, the first link member 320 and the second link member 330 respectively include an upper link member 321 and a lower link member 322 , and the front ends of the upper link member 321 and the lower link member 322 are respectively rotatably mounted on the link fixing member 310 ;

[0050] By providing the upper connecting rod 321 and the lower connecting rod 322, the first connecting rod 320 and the second connecting rod 330 can reduce their overall weight while ensuring sufficient structural strength, making the golf cart of the utility model more portable. At the same time, by providing the upper connecting rod and the lower connecting rod, if one of the connecting rods is damaged, the other connecting rod can still support the normal use of the cart, thereby reducing the failure rate of the cart and improving the use effect.

[0051] In the embodiment of the present invention, the lower end of the handrail rod 530 is sleeved with a pull rod connector 531, the lower end of the pull rod connector 531 is rotatably engaged with the handrail fixing member 510, and the rear end of the pull rod connector 531 is provided with a U-shaped mounting block 532, and the first pull rod 340 and the second pull rod 350 are rotatably mounted on both sides of the U-shaped mounting block 532 respectively;

[0052] like Figure 5 As shown, during the use of the first pull rod 340 and the second pull rod 350, wear will occur as they rotate. By providing the U-shaped mounting block 532, only the U-shaped mounting block 532 needs to be replaced after wear, and there is no need to replace the handrail rod 530, thereby reducing replacement costs.

[0053] In the embodiment of the present invention, the supporting assembly 600 further includes an upper supporting member 570 sleeved on the top of the golf cart stand 100, the bracket kit 552 sleeved on the upper supporting member 570, a U-shaped supporting member is fixed to the front end of the upper supporting member 570, and a first fixed support belt assembly 001 is respectively provided on both sides of the U-shaped supporting member;

[0054] like Figure 3 As shown, the golf bag can be fixed by the first fixed support belt assembly 001, and the upper support member 570 is provided so that the upper end of the golf cart bracket 100 can have a protective layer, which reduces the wear of the direct kit during the fitting and removal process of the bracket kit 552.

[0055] In the embodiment of the present invention, the left and right side walls of the bottom support side plate 630 are respectively provided with a second fixing support belt assembly 002 for buckling and fixing;

[0056] The first fixed support belt assembly 001 and the second fixed support belt assembly 002 on the upper supporting member 570 and the lower supporting member cooperate to make the golf bag more stably placed.

[0057] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A foldable portable golf cart, characterized in that: The trolley bracket (100) comprises a front wheel assembly (200) connected to the lower end of the trolley bracket (100), a connecting rod assembly (300) provided in the middle of the trolley bracket (100), a rear wheel assembly (400) connected to the lower end of the connecting rod assembly (300), an armrest assembly (500) connected to the upper end of the trolley bracket (100), and a supporting assembly (600) for carrying objects provided on the trolley bracket (100); The connecting rod assembly (300) includes a connecting rod fixing member (310) fixed on the trolley bracket (100), a first connecting rod member (320) and a second connecting rod member (330) are rotatably provided at both ends of the connecting rod fixing member (310), a first pull rod (340) is rotatably provided on the first connecting rod member (320), and a second pull rod (350) is rotatably provided on the second connecting rod member (330); The rear wheel assembly (400) includes a first rear wheel component (410) and a second rear wheel component (420), wherein the first rear wheel component (410) is disposed at the end of the first connecting rod component (320), and the second rear wheel component (420) is disposed at the end of the second connecting rod component (330); The handrail assembly (500) includes a handrail fixing member (510) fixed on the golf cart bracket (100), a handrail member (520) rotatably provided on the handrail fixing member (510), the handrail member (520) including a handrail rod member (530) and a grip member (540) provided at the end of the handrail rod member (530), a handrail limiting assembly (550) slidably sleeved on the handrail rod member (530), and the handrail limiting assembly (550) is sleeved and matched with the end of the golf cart bracket (100); The first pull rod (340) and the second pull rod (350) are respectively rotatably connected to the handrail rod (530).

2. A foldable portable golf cart according to claim 1, characterized in that: The supporting assembly (600) includes a bottom supporting member (610) mounted on the lower end of the trolley bracket (100), the front wheel assembly (200) is mounted on the lower end surface of the bottom supporting member (610), and the front wheel assembly (200) includes a front wheel bracket (210) and a front wheel member (220). The lower end surface of the bottom supporting member (610) is provided with a first mounting groove (611), the inner bottom surface of the first mounting groove (611) is fixedly provided with a bracket side plate (612), and the bracket side plate (612) is provided with a longitudinal second mounting groove (613). The top end of the front wheel bracket (210) is rotatably engaged in the second mounting groove (613), and a transverse spring shaft (614) is fixedly provided on the front wheel bracket (210). The two ends of the spring shaft (614) are respectively fixedly provided with spring members (615), and the top end of the spring member (615) is fixedly provided on the inner bottom surface of the first mounting groove (611) on both sides of the bracket side plate (612).

3. A foldable portable golf cart according to claim 2, characterized in that: The upper end surface of the bottom support member (610) is fixedly provided with a bottom support side plate (630), and the upper end surface of the bottom support side plate (630) is provided with a bottom support mounting opening (631), and the lower end of the trolley bracket (100) is plugged into the bottom support mounting opening (631).

4. A foldable portable golf cart according to claim 3, characterized in that: The lower end of the armrest rod (530) is rotatably engaged with the armrest fixing member (510), and the grip member (540) is fixedly installed on the upper end of the armrest rod (530). The armrest limiting assembly (550) includes a limiting kit (551) that is sleeved on the armrest rod (530) and slidably engaged. The front end of the limiting kit (551) is provided with a bracket kit (552) that is sleeved on the top of the trolley bracket (100). The rear end of the bracket kit (552) is fixed with a connecting plate (553). The connecting plate (553) is provided with an armrest adjustment groove (554). The limiting kit (551) is provided with a screw mounting hole (555). A screw locking member (556) is inserted into the armrest adjustment groove (554). The screw locking member (556) is screwed in the screw mounting hole (555) to lock and limit the connecting plate (553).

5. A foldable portable golf cart according to claim 4, characterized in that: A pull rope member (700) is fixed between the first connecting rod member (320) and the second connecting rod member (330).

6. A foldable portable golf cart according to claim 5, characterized in that: The first connecting rod member (320) and the second connecting rod member (330) respectively comprise an upper connecting rod member (321) and a lower connecting rod member (322), and the front ends of the upper connecting rod member (321) and the lower connecting rod member (322) are respectively rotatably mounted on the connecting rod fixing member (310).

7. A foldable portable golf cart according to claim 6, characterized in that: The lower end of the handrail rod (530) is sleeved with a pull rod connecting piece (531), the lower end of the pull rod connecting piece (531) is rotatably engaged with the handrail fixing piece (510), and the rear end of the pull rod connecting piece (531) is provided with a U-shaped mounting block (532), and the first pull rod (340) and the second pull rod (350) are rotatably arranged on both sides of the U-shaped mounting block (532).

8. A foldable portable golf cart according to claim 7, characterized in that: The supporting assembly (600) further includes an upper supporting member (570) sleeved on the top of the trolley bracket (100), the bracket kit (552) sleeved on the upper supporting member (570), a U-shaped supporting member fixedly provided at the front end of the upper supporting member (570), and first fixed support belt assemblies (001) respectively provided on both sides of the U-shaped supporting member.

9. A foldable portable golf cart according to claim 8, characterized in that: Second fixing support belt assemblies (002) for buckling and fixing are rotatably provided on the left and right side walls of the bottom supporting side plate (630) respectively.

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