WO1995005216A1

WO1995005216A1 - Golf bag with stand

Info

Publication number: WO1995005216A1
Application number: PCT/JP1994/001309
Authority: WO
Inventors: Daiki Shiga
Original assignee: Try 21 Co., Ltd.
Priority date: 1993-08-12
Filing date: 1994-08-09
Publication date: 1995-02-23
Also published as: KR950703388A

Abstract

Legs (6, 6) are rotatably fitted to an upper portion of a golf bag in such a manner that they can spread centrifugally from about the center of the golf bag (1). A guide pipe (10) is fixed at an intermediate position between the right and left legs (6, 6) and an upper portion of a push-up rod (9) to which a push-up panel (8) is bendably connected and fitted into the lower end of the guide pipe (10). The guide pipe (10) includes a slidable ring (11) which operates, in an interlocking arrangement with the vertical motion of the push-up panel (8) and the push-up rod (9), along an elongated groove (14), and an auxiliary slidable ring (12) is disposed below the slidable ring (11). The slidable ring (11) can move up and down only a predetermined distance as restricted by the elongated groove (14) disposed in the guide pipe (10). V-shaped members (15) are fitted to the slidable ring (11) and the auxiliary slidable ring (12) respectively in two stages and substantially parallel to each other, and are respectively connected to the legs (6, 6). The upper ends of these V-shaped members (15) are rotatably supported respectively by bearings (61, 61, 62, 62) of both legs (6, 6). Connecting members (80, 90) are disposed between both legs (6, 6). They are contractile, can extend so as to restrict the maximum spend distance between both legs (6, 6) and contract and store themselves when the legs are closed.

Description

Description Golf bag with stand [Technical field]

TECHNICAL FIELD The present invention relates to a golf bag with a stand, which automatically opens and closes legs only by tilting the golf bag, and has telescopic belts on the legs for opening and closing. [Background technology]

Conventional self-supporting golf bags supported by legs include the following.

(1) Japanese Unexamined Patent Publication No. 02-34181 "Golf bag assembly"

Claimed iron rights: July 5, 1988, U.S. application US 214933 ② JP-A-03-118087 "Golf bag"

Claimed: July 3, 1989 U.S. application US 374759

③Jitsukai Showa 51-9861 "Golf Bag Stand Stand"

④Jitsukai Sho 52-3668 "Golf bag stand"

⑤ Actual Kaihei No. 57-169354 "Golf bag frame device"

⑥ Actual square flat 02- No. 139670 "Golf bag"

⑦ Actual square flat No. 03-85064 "Golf bug device"

⑧ Jitsu Kaihei No. 04-88971 "Golf Bag with Standing Power" ί¾¾ Resident: July 6, 1990 Korea Application KR 9915

⑨ Real flat 04-95066 "Bag for golf clubs"

③ to ⑦ and ⑨ are Japanese applications.

Of these, ③ '④-⑥-⑦ is a golf bag with a stand. It is a configuration in which the stand is manually raised and the golf bag is tilted and stood upright.

In addition, the conventional golf bags (1), (2), and (5) have a structure in which the legs are opened by pushing up the rod at a small inclination angle of the golf bag.

Furthermore, in addition to that function, the above 8 and 9 are developed for the purpose of automatically folding the legs when carrying the golf bag by hand. Also, in ⑥-⑨, the belt is connected to the intermediate part of both legs.

However, even with ⑧ and ⑨, there were still problems with gentle operation and stability when the legs were opened.

Furthermore, in the above-mentioned ⑥ and ⑨, in which a belt is provided at the intermediate part of both legs, the belt has a force that holds both legs at a constant width when the legs are open, and the belt hangs down when the legs are closed. there were.

[Disclosure of the Invention]

Here, the present invention provides a push-up rod in which a pair of legs are rotatably attached by providing a bearing having a bearing hole formed in the upper part of the golf bag, and a push-up panel is connected to the lower end between the legs so as to be freely bendable and movable. is fixed, and a slide ring is provided on the guide pipe so as to interlock with the vertical movement of the push-up panel and the push-up rod restricted to a certain width, and an auxiliary slide ring is provided below it A pair of elastic members biased to maintain the folded state of the legs are rotatably supported in a V-shape on each of the sliding ring and the auxiliary sliding ring. and providing a golf bag with a stand, wherein the push-up panel is provided on the bottom surface of the golf bag so as to be bendable and movable.

Then, we developed a self-supporting golf bag with legs that can be opened and closed freely. Between the legs, a connecting member having a length that maintains the maximum width of the open legs of both legs = a stretchable belt is provided, and one or both legs are provided with a rotationally biased rotating body that involves ¾ ¾ ″ of the aforementioned ΒΒ έΒί^". A configuration in which the buttress B^OT is urged to contract, or a continuous member with a length that maintains the maximum width of the open legs of both legs, and a configuration in which the front ΒΜ έ¾¾ is self-contracted in the closing direction. To provide a golf bag with a strap provided with a connecting member.

An elastic member such as a coil spring is provided in the guide pipe between the upper sliding ring and the upper bearing member so that the legs do not open with a bang when the legs are opened and closed. When the legs are opened, the force s' of the slide ring fitted on the guide pipe rises sharply, but its elasticity acts as a buffer for the slide ring, and it stops gently at the final stage.

On the other hand, when the leg is closed, the elastic restoring force pushes back the push-up rod, and the continuous self-contraction force allows the leg to close smoothly and gently.

[Brief description of the drawing]

[Fig. 1] is a front view showing an embodiment of a golf bag with a stand according to the present invention; [Fig. 2] Fig. 2 is a partially exploded perspective view of a connecting member having a rotating body. [Fig. 3] is a cross-sectional view of the rotor. [Fig. 4] is a partially cutaway perspective view of a different connecting member. 5 is a side view of the embodiment of FIG. 1; FIG. [Fig. 6] is a bottom view of the same embodiment. [Fig. 7] Fig. 7 is a side view of the same embodiment in the open leg state. [Fig. 8] is a partial explanatory view of the same embodiment, showing the push-up rod, the guide pipe and the sliding ring viewed from the back side; [Fig. 9] Fig. 9 is a cross-sectional view of a connecting portion of a push-up rod, a guide pipe and a sliding ring in the same embodiment. [Fig. 10] is a partial explanatory view of the push-up panel of the same embodiment. [Fig. 11] is a top view of the bearing member. [Fig. 12] is a front view of an example of a V-shaped member. 13 is a front view of an embodiment provided with the connecting member of FIG. 4; FIG. [Best mode for carrying out the invention]

[Example 1]

Next, Embodiment 1 of the golf bag with a stand according to the present invention will be described based on the drawings shown in FIGS. 1 to 3 and 5 to 12. FIG.

The golf bag 1 is a self-supporting type having two support legs that can be freely opened and closed. First, the structure for raising the support legs will be described.

Shafts ¾¾″ 4 are provided on the left and right sides of the golf bag 1 on the upper side opposite to the handle 2 . · Legs 6 · 6 with 5 are rotatably attached so as to open centrifugally from approximately the center of the golf bag 1 .

Legs 6 6 have elbows ¾5^60-60 bent substantially at right angles to be inserted into bearing holes 3 of bearing member 4, and elastic members 15 arranged in a substantially V-shape ί¾ to be rotatable. It consists of a shaft portion 63 63 with four bearings 61-61-62 62 to support it.

As shown in FIG. 11, the bearing hole 3 of the bearing member 4 to which the legs 6 are rotatably attached is formed so that the direction of its central axis is along the curved outer periphery of the golf bag 1, so that the legs When 6 · 6 opens, centrifugally, that is, the lower part of leg 6 · 6 opens to widen the width.

Foreword A guide pipe 10 is provided at an intermediate position between both legs 6 · 6 . The guide pipe 10 has a cylindrical shape, the upper end of which is inserted and fixed into the bearing ¾4, the lower part of which is fixed by a fixture 7 provided in the middle of the surface of the golf bag 1, and the push-up panel 8 which is bent at the lower end. The upper portion of a movably connected push-up rod 9 is fitted.

The guide pipe 10 of the embodiment has a square tubular shape, and is provided with a square pipe-shaped sliding ring 11 and an auxiliary sliding ring 12 so as to slide thereon. The guide pipe 10 includes a push-up panel 8 and a push-up rod 9. A sliding ring 11 is provided so as to interlock with the vertical movement restricted to a constant width, and an auxiliary sliding ring 12 is provided below it.

The interlocking of the push-up panel 8, the push-up pad 9, and the slide ring 11 is achieved by forming a pin 13 provided at the upper end of the push-up rod 9 on the upper surface of the guide pipe 10, as shown in FIGS. It protrudes from a long groove 14 (longitudinal hole) of a predetermined length and is connected to the slide ring 11 .

Each of the slide ring 11 and the supplementary motion ring 12 has a V-shaped ring 15 on each leg 6 6, which is attached approximately to the shaft, and the upper ends of each of the legs 6 6 are attached to the bearings 61 of the legs 6 6. - 61 - 62 · 62 is rotatably supported. In the embodiment, the V-shaped member 15 is attached by attaching bearings 111 to 121 having through-holes to the peripheral surfaces of the sliding ring 11 and the auxiliary sliding ring 12, passing the V-shaped member 5 therethrough, and inserting the intermediate are rotatably supported, and the V-shaped extended ends are rotatably supported by bearings 61 - 61 - 62 62 of the legs 6 6 .

Next, the bottom surface 16 of the golf bag 1 is provided with a push-up panel 8 that can freely bend and move as shown in FIG.

The bottom surface 16 of the golf bag 1 is formed with convex legs made of hard synthetic resin in order to meet the requirements of robustness and prevention of mud adhesion. A bearing 18 rotatably supports the shaft. 19 in the figure is a side pocket, and 20 in the figure is a shoulder band.

In addition, in the first embodiment, as shown in FIGS. 8 and 9, when the legs 6 and 6 are opened and closed, an elastic spring such as a coil spring or a panel is installed above the inside of the guide pipe 10 so as not to apply a self-restoring force or open with a bang. 21 is loaded and connected with sliding ring 11 downward.

At the time of leg opening, the sliding ring 11 fitted on the guide pipe 10 and the auxiliary sliding ring 12 force the elastic thigh 21 such as the coil panel to move up rapidly. It acts as a buffer for the moving ring 1 1 and gently stops at the final stage.

The present invention also provides a self-supporting golf bag with a stand provided with legs that can be freely opened and closed as described above, in which connecting thighs 80 and 90 are provided between the legs, and connecting member 80. · Describe 90. The connecting members 80 and 90 are not mere elastic stretchable materials such as rubber.

As one stanchion g¾f^8 0, as shown in Fig. 2 and Fig. 3, the maximum width of the open legs of both legs is limited and maintained. Rotationally energized times involving ^80! We propose a configuration in which ¾*:67 is provided and the connection ¾1¾ί80 is urged to contract.

Another connection ¾ ¾ 90 is a length that limits and maintains the maximum open leg width of both legs, and a spring 92 is inserted in the middle as shown in Fig. 4 and Fig. 13. A configuration is proposed in which the self-contraction force is applied linearly in the leg closing direction. First, the golf bag with a stand to which the ream ¾1¾80 shown in FIGS. 1 to 3 is attached will be described.

The golf bag with a stand has the structure described above, and the connecting member 80 for connecting the legs is provided at the intermediate portion of each of the legs 6 and 6 .

The linking ¾5«80 is a non-stretchable belt 81 (leg limit member ).

The rotating body 67 has a cylindrical shape with a flange edge formed on its upper end, and is loaded with a coil spring 70 whose tip end is inserted into a hole 71 provided in its inner wall, and its rear end is inserted into the hole of the shaft portion 63. On 7 2! It is rotatably attached to the shaft portion 63 in the middle of the leg 6 · 6 by rotating it.

Rotating body 67 is provided with pin 65 hanging down from the edge of flange at the upper end. Attach the rotating body 6 7 incorporating The rings on both ends 82 of the belt 81 are attached to the cylindrical portion of the rotating body 67 from below.

Next, a flange pipe 68 is fitted below the rotating body 67 .

The rotors 67 are attached so as to be rotatable to the left and right while being biased in opposite directions as indicated by the arrows in FIG.

A pin 65 hanging down from the flange portion functions as a stop when the rings at both ends of the belt inserted in the cylindrical portion of the rotating body 67 are wound.

The rotating body 6 7 can also be configured so that the force J' provided on both sides is provided only on one side. Both legs 6 · 6 are opened by the action of

At that time, rotate 6 7 force s in the opposite direction and extend the belt 8 1 force s to the maximum width of the open leg. Beryllium 8 1 maintains a constant spread width.

When the legs are closed, such as when the golf bag 1 is upright, the front ¾ right rotor 6 7

• The panel 70 of 67 rotates to restore the belt 81 and 82, shrinks the space between the legs, and rolls up the belt 81 itself. The belt 81 shrinks the gap to maintain the closed leg condition, and the belt 81 itself does not hang down like the above.

[Example 2]

13 and 4, another embodiment of the golf bag with a stand shown in FIG. 13 and FIG. The elastic members 21 and 22 are fitted on the outside, and a coil portion (ring) 151 is formed with one turn on the left and right to urge the elastic member 5 in the substantially V-shaped portion in the leg closing direction. ing. Furthermore, the contraction panel 97 is used to connect the lower part of the elastic panel 15 of the substantially V-shaped part. are reinforced.

The elastic members 15 of the pair of winding panels biased so as to maintain the folded state of the legs 6 · 6 allow the legs to be closed more smoothly.

As shown in Fig. 13, if an elastic ¾¾2 2 such as a coil spring is provided below the push-up rod 9, when the push-up rod 9 rises due to the inclination of the push-up panel 8, the upper end of the elastic ¾2 2 is fixed when the legs are opened. Since it abuts against the tool 7, a cushioning function can be expected.

Between the legs 6, 6, as shown in Fig. 4, a connecting member 90 having a length that maintains the widest width of the open legs of the legs 6, 6 is provided.

The connecting member 90 has a spring 92 in the middle of left and right belts 93 93 housed in a case 91 provided with a stopper 95, and both end rings 94 94 are fixed to the shaft portion 63. However, it is provided with a self-contraction bias in the leg closing direction.

When the golf bag 1 is tilted and both legs are opened through the substantially V-shaped elastic member 15 by the action of the push-up panel 8 and the push-up rod 9 to stand on its own, the intermediate panel 9 2 is stretched by force s. The belts 93 and 93 are extended to the maximum width of the open legs at the stop 95 to enter the open leg state.

Since the connection 90 does not extend to the maximum width regulated by the stopper 95, the maximum width of the open leg is reduced, and the leg is not opened too much.

When the legs are closed such as when the golf bag 1 is upright, the force of the spring 92 is contracted to draw ¾5 of the belts 93 93 into the case 91, contracting the space between the legs 6 6 and tightening the belt 9. 3 · Most of the 9 3 is housed in the case 9 1 . Belt 93 · 93 does not sag.

Next, the operation and usage of the golf bag with a stand having the above configuration will be explained. Golf bag 1 When placed on a flat surface as shown in Figures 1 and 5, it can be placed horizontally as it is. similar.

The push-up panel 8 cannot be lowered from a fixed position because the pin 13 on the top of the push-up rod 9 is fixed to the bottom edge 141 of the long groove 14 of the guide pipe 10. When standing vertically, the push-up panel 8 is slightly separated from the bottom surface 16 of the golf bag 1 and positioned substantially horizontally. Even when carrying the golf bag 1 by holding the handle 2 or carrying it with the shoulder band 20, the legs 6 . Due to this, the folded state is miscellaneous.

By the way, when pulling out the golf club, it is desirable to have the posture of tilting the stand, and it is easy to pull out the golf club.

In such a case, the golf bag with a stand according to the present investigation is a light one-stop operation ^!) = The support legs 6 6 are raised just by tilting the golf bag, and the entire golf bag tilts and stands on its own. be able to.

5, when the upper part of the golf bag 1 is tilted by hand in the direction of arrow B, point A hits the ground and push-up panel 8 bends as shown by arrow C in FIG.

In the present invention, the push-up panel 8 is configured so that it does not bend until it hits the bottom of the bag, and the rise and fall width of the push-up rod 9 is determined by the long groove of a predetermined length provided in the guide pipe 10 as described above. Since it is regulated to a constant width by 14, there is a property that the refraction limit is controlled threefold.

Now, this bending is supported by the push-up rod 9, which pushes up the sliding ring 11 with its pin 13 and raises the legs 6 6 through the V-shaped ¾¾ 15 pivotally supported by this. open up.

Only a small amount of force is required to tilt the golf bag 1 by hand.

As shown in the side view of Fig. 7, the legs 6 · 6 are momentarily and automatically opened wide and maintain that state. The inclination of the golf bag 1 is set at an inclination angle of about 55 degrees in the embodiment of FIG.

In this posture, the lower part of the legs 6 6 is widened, and the main body of the strong legs 6 6 is supported by the bearing members 4, four bearings 61 62, and two non-slip contacts 5 5. is very stable.

Furthermore, in FIG. 7, when the arm is raised by hand in the direction of arrow D, ¾A is opened, and the legs 6 6 are smoothly and forcefully folded by the action of the V shape 5, and the t state is maintained. do.

As the legs 6 6 are closed, the connecting members 80 90 self-contract and change to a length that matches the interval between the closed legs.

The belt seems to be tightly tightened.

[Availability of HJ:]

The golf bag with a stand according to the present invention has the configuration and operation as described above, and has the following technical effects.

(1) The structure is simple, and there are no long balustrades around the legs.

(2) The opening and closing motion of the legs can be performed with a small force, is smooth, and is easy because it is compensated by the force spring.

(3) The legs are supported at four points in the middle, and the legs are very stable even when the legs are spread open.

④Since the sliding ring has two tiers of approximately V-shaped elastic ¾ί¾", the biasing force of the elastic member can be evenly distributed to both legs, and there is no loss in force transmission with the push-up rod. > Can be given by controlling the directionality.

⑤Because a belt is provided to connect both legs at the maximum width of the open legs, the legs are sufficiently strong even when the legs are open. ⑥Because the belt (3/4) self-contracts, it is urged in the direction of closing the leg and it is easy to close the leg.

(7) The posture of the open leg and the posture of the folded state are constant and stable, and it is also excellent in terms of design.

⑧Because the belt expands and contracts according to the opening and closing width, the belt force S does not sag.

As described above, the golf bag with a stand according to the present invention is structurally simple and allows stable ¾J to be performed smoothly and gently. is also sufficient and is an extremely excellent invention.

Claims

The scope of the claims

1. A guide comprising a pair of legs rotatably attached to a bearing member having a bearing hole formed in the upper part of the golf bag, and a push-up rod having a push-up panel flexibly connected to the lower end between the legs. a slide ring is provided on the guide pipe so as to interlock with the vertical movement of the push-up panel and the push-up rod restricted to a constant width, and an auxiliary slide ring is provided below the slide ring, Each of the sliding ring and the auxiliary sliding ring has a pair of elastic ¾r biased to maintain the folded state of the legs. (2) A golf bag with a stand, wherein the push-up panel is provided on the bottom surface of the bag so as to be flexible and movable.

2. Between the legs of the self-supporting golf bag with a stand provided with both legs that can be freely opened and closed, a connection TO having a length that covers the maximum width of the open legs is provided, and one or both legs are attached to the front iB¾*¾¾PW. The connecting member ¾w is shrunk by providing a rotationally biased rotating body that entrains the end of the front leg, or the connecting member has a length that maintains the maximum width of the open legs of both legs, and the front 5 ¾ ¾ 5 material strength is 1 leg direction. A golf bag with a stand provided with a connection configured to linearly self-contract bias.

3. A self-supporting golf bag with a stand in which a pair of legs are rotatably attached by providing a bearing with a bearing hole formed in the upper part of the golf bag, and the legs are provided so that the legs can be opened and closed, and the legs are spread between the legs. A three-quarter length belt of non-stretchable material that maintains the maximum width is provided, and an end of the belt is fixed to a rotating body attached to one or both of the legs while being biased to rotate, and the winding of the rotating body is carried out. With a stand, the end of the belt is rolled up by rotation to reduce the space between the legs and to roll up the belt itself. golf bag.

4. A pair of legs are rotatably attached by providing a bearing member with a bearing hole formed in the upper part of the golf bag. A guide pipe into which a thrusting rod is inserted is fixed, and a slide ring is attached to the guide pipe by a thrusting rod so as to be interlocked with the upper width of the thrusting panel and the thrusting rod, which are regulated to a certain width. Further, an auxiliary sliding ring is provided below the pushing rod, and the sliding ring and the auxiliary sliding ring are each formed in a V-shape ¾5¾ so as to be rotatable on the legs. The bottom surface of the golf bag forms a tapered surface for the bending movement of the push-up panel, and the intermediate portion of each of the legs is loaded with a panel to rotate and bias the rotating body. Install, this time! The ends of a non-stretching belt of a certain length that stretches the leg width of both legs are fixed to the legs. rotates in the opposite ^direction , extends the belt to the maximum width of the open leg, and hits. A golf bag with a stand, characterized in that the belt itself is retracted and the belt itself is rolled up and stored.

5. A pair of legs are rotatably attached to the upper part of the golf bag by providing a bearing member with a bearing hole formed thereon. A guide pipe in which a rod is fitted is ^fixed , and a slide ring is provided as a push-up rod so as to be interlocked with the vertical movement of the push-up panel and the push-up rod, which are regulated by a certain width, to the guide pipe. The push-up rod is urged downward, an auxiliary sliding ring is further provided below it, and a V-shaped member is attached to each of the sliding ring and the auxiliary sliding ring so as to be rotatable on the legs. Axle support, golf bag The bottom surface of the rack forms a tapered surface for bending movement of the push-up panel, and is stored in a case having a length that maintains the maximum spread width of both legs between the legs and provided with a stopper. The middle of the left and right belts is connected by a panel and self-contracted and biased in the leg closing direction, and the intermediate spring force is applied when the golf bag is tilted and the legs are opened by the action of the push-up panel and the push-up pad. Then, the belt is extended and maintained to the maximum width of the open leg by the stopper, and when the golf bag is put up and the leg is closed, the panel force s' is contracted so as to restore and the belt is pulled in to contract the gap between the legs. A golf bag with a stand, in which the belt itself is configured to be ιί¾¾ in the case.