CN202020875U

CN202020875U - Closing device of golf bag vehicle

Info

Publication number: CN202020875U
Application number: CN 201120041346
Authority: CN
Inventors: 廖聪镛
Original assignee: WENZHENG ENTERPRISE CO Ltd
Current assignee: WENZHENG ENTERPRISE CO Ltd; Unique Product and Design Co Ltd
Priority date: 2011-02-18
Filing date: 2011-02-18
Publication date: 2011-11-02
Anticipated expiration: 2021-02-18

Abstract

The utility model provides a closing device of a golf bag vehicle, which comprises an upper vehicle frame, a rear wheel horse, a pull rod, a lower vehicle frame and a connecting rod mechanism, wherein the upper end of the upper vehicle frame is provided with a handle; the rear wheel horse is connected with the upper vehicle frame by a connecting sheet and provided with a rear wheel at the lower end; the pull rod is connected with the upper vehicle frame and the rear wheel horse; the lower vehicle frame is connected with the upper vehicle frame and is provided with a front wheel at the lower end; and the connecting rod mechanism is arranged between the upper vehicle frame and the lower vehicle frame; when in closing, the connecting rod mechanism is used for linkage, so that the lower vehicle frame and the front wheel can close to the direction of the rear wheel, so as to omit the step of closing the front wheel again; and the body or clothes of an user can be prevented from being stained, and the effect of simple operation can be achieved.

Description

The golf bag holder folding mechanism

[technical field]

The utility model is relevant for a kind of golf bag holder folding mechanism, when referring to a kind of folding especially, front-wheel can be synchronously and trailing wheel draw close, to omit the device that additionally folds the front-wheel step again, prevent the user that makes dirty, reach effect easy and simple to handle.

[background technology]

Known golf bag holder after unitized frame folds, needs the action that additionally again front-wheel is folded, be broadly divided into according to its action: one, make it to draw close, for example: the U.S. the 6th, 698 with trailing wheel by a rotating shaft front wheel, 789B2 patent case, two, dual mode such as dismounting front-wheel etc.; And the mode of dismounting front-wheel has the problem that need assemble once more, and can cause trouble and puzzlement that the front-wheel part is lost; Moreover, two kinds fold mode, the user all need adopt the posture of bending over or squatting, on the other hand vehicle frame is kept specific heeling condition, another hand folds the action of (dismounting) front-wheel, and not only complex operation and posture are bad, and make dirty easily user's health or clothing, obviously trouble inconvenience again remains to be improved.

[utility model content]

Main purpose of the present utility model is promptly providing a kind of golf bag holder folding mechanism easy and simple to handle, when vehicle frame is folded, front-wheel can be synchronously and trailing wheel draw close, omitting the step that front-wheel folds, and can prevent the user that makes dirty.

A kind of golf bag holder folding mechanism is characterized in that: comprise:

Vehicle frame on one, upper end have leader's pipe;

One trailing wheel foot rest links sheet by one and is connected with last vehicle frame, and the lower end has trailing wheel;

One pull bar, vehicle frame and trailing wheel foot rest in the connection;

Once vehicle frame is connected with last vehicle frame, and the lower end has front-wheel; And

One linkage is located between the upper and lower vehicle frame; When folding, by this link mechanism interlocking, vehicle frame and front-wheel are drawn close toward the trailing wheel direction, to omit the step that folds front-wheel again.

Wherein, vehicle frame bottom has an adapter on this.

Wherein, this linkage comprises:

Once vehicle frame is connected with last vehicle frame;

One second connecting rod connects upper and lower vehicle frame;

One third connecting rod connects vehicle frame and front-wheel down; And

One the 4th connecting rod connects second, third connecting rod.

The utility model advantage and effect are: a kind of golf bag holder folding mechanism easy and simple to handle is provided, when vehicle frame is folded, front-wheel can be synchronously and trailing wheel draw close, omitting the step that front-wheel folds, and can prevent the user that makes dirty.

[description of drawings]

Shown in Figure 1 is stereogram of the present utility model.

Shown in Figure 2 is the action schematic diagram of the utility model when folding.

Shown in Figure 3 is schematic side view after the utility model folds.

Number in the figure is described as follows:

Bearing 12 handle tubes on the vehicle frame 11 on 1

13 adapters, 2 rear foot wheel carriers, 20 trailing wheels

21 link 3 times vehicle frames of sheet 22 pull bars

30 front-wheels, 31 bases

32,33,34 connecting rods, 4 linkages

[specific embodiment]

See also shown in Fig. 1-2 of the present utility model comprising:

Vehicle frame 1 on one, and the upper end has bearing 11 on, and can connect the leader and manage 12, and the bottom then has an adapter 13;

One trailing wheel foot rest 2, the upper end links sheet 21 by one and is connected with last vehicle frame 1, and the lower end then is connected with trailing wheel 20;

One pull bar 22 is connected between vehicle frame 1 bottom (adapter 13) and the trailing wheel foot rest 2;

Once vehicle frame 3, one ends are connected with last vehicle frame 1 (adapter 13), and the other end then has a base 31, and are connected with an end vehicle frame 33, and these 33 terminal also connections of end vehicle frame have front-wheel 30; And

One linkage 4 is located between the upper and

lower vehicle frame

1,3, and comprising: a first connecting rod is down vehicle frame 3; One second connecting rod 32 is connected between the upper and

lower vehicle frame

1,3; One third connecting rod is end vehicle frame 33, is connected with following vehicle frame 3; One the 4th connecting rod 34 is connected between second, third connecting

rod

32,33, and this first, second, third, fourth connecting

rod

3,32,33,34 and constitute parallel four connecting rods.

When folding, upwards put vehicle frame 3 and promote to link sheets 21 by second connecting rod 32, with pulling trailing wheel foot rest 2 trailing wheel 20 is folded toward in; On the other hand, cause vehicle frame 3 down is connected with third connecting rod 33, and the other end of third connecting rod 33 and connect the 4th connecting rod 34, and since down vehicle frame 3 with second, third, the 4th connecting

rod

32,33,34 is parallel four connecting rods, therefore when folding, the 4th connecting rod 34 can be kept the state parallel with following vehicle frame 3, make when upwards putting vehicle frame 3, can be by the interlock of the 4th connecting rod 34, vehicle frame 3 and third connecting rod 33 are amounted to gradually, and drive front-wheel 30 and move toward linking sheet 21 directions, make front and

rear wheel

30,20 close gradually, as shown in Figure 2; After folding, upper and

lower vehicle frame

1,3 is folded state, and front-wheel 30 is then drawn close toward trailing wheel 20 direction translations along with quadric chain 4, as shown in Figure 3, do not needed again front-wheel 30 to be carried out any action that folds this moment, and ball car integral body also presents and fits tightly and the state of the less volume of timber.

So as can be known by above explanation, present embodiment is when folding, as long as upwards put vehicle frame 3, just can by by following vehicle frame 3 with second, third, the 4th connecting

rod

32,33,34 quadric chains of being formed 4, drive front-wheel 30 synchronously and draw close, the folding mutually collapse states of upper and

lower vehicle frame

1,3 with trailing wheel 20, not only quite easy in operation, and can omit the step that folds front-wheel 30 again, and can prevent to make dirty user's health or clothing, obviously more progressive more than known person.

In brief, promptly the utility model principal character is: vehicle frame under being fixed in of (1) front-wheel is provided with a linkage between (2) upper and lower vehicle frame; Make when the ball car folds, see through this linkage and just can fold vehicle frame down, and front-wheel is drawn close with trailing wheel synchronously, to save the extra step that folds front-wheel again, prevent to make dirty user's health or clothing reach effect easy and simple to handle.

Claims

1. golf bag holder folding mechanism is characterized in that: comprise:

Vehicle frame on one, upper end have leader's pipe;

One pull bar, vehicle frame and trailing wheel foot rest in the connection;

2. golf bag holder folding mechanism according to claim 1 is characterized in that: vehicle frame bottom has an adapter on this.

3. golf bag holder folding mechanism according to claim 1 is characterized in that: this linkage comprises:

Once vehicle frame is connected with last vehicle frame;

One second connecting rod connects upper and lower vehicle frame;

One third connecting rod connects vehicle frame and front-wheel down; And

One the 4th connecting rod connects second, third connecting rod.