A golf bag

Abstract

The application discloses a golf bag, which comprises a bag body, a fixed supporting cylinder frame, a movable rod, a top support and a bag cap; the fixed supporting cylinder frame is fixedly installed in the bag body and supports the bag body; the fixed supporting cylinder frame comprises a base, a middle shaft sleeve and a top support, the base is fixed at the lower end of the middle shaft sleeve, and the top support is installed at the top end of the middle shaft sleeve; the movable rod is movably installed in the middle shaft sleeve of the fixed supporting cylinder frame and can be telescopically adjusted in height; the bag cap is detachably installed on the bag body; the top support is installed at the top end of the movable rod, and when the movable rod is elongated, the top support at the top supports the top of the bag cap, so that the sidewall of the bag cap is tightly supported; thus, the bag cap can well protect the golf clubs contained in the bag cap and prevent the golf clubs from being damaged during transportation.

Description

Technical Field

[0001] This invention belongs to the field of sports equipment technology, specifically relating to a golf bag that can be transported by air. Background Technology

[0002] Golf bags are generally divided into portable bags and traditional bags. Portable bags are convenient for golfers to use in daily training and competitions, and they are simpler in structure and lighter in weight than traditional bags. Both types of bags typically consist of a rigid bag body and a soft cap installed at the top opening. The cap provides some protection for the equipment during transportation and storage. However, neither type of bag is suitable for air transport. Long-distance transport requires the separate purchase of an air bag.

[0003] To address this technical problem, existing technologies typically employ retractable rigid golf bag caps, designed in a cylindrical shape that extend upwards from the bag's opening to protect the golf equipment. However, these bags are structurally complex, heavy, and can only hold a limited number of golf clubs. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide a golf bag.

[0005] This invention is achieved through the following technical solution:

[0006] A golf bag includes a bag body, a fixed support frame, a movable club, a top support, and a bag cap;

[0007] The fixed support frame is fixedly installed inside the main body of the ball bag, and plays a supporting role for the main body of the ball bag; the fixed support frame includes a base, a central sleeve and a top support frame, the base is fixed at the lower end of the central sleeve and the top support frame is installed at the top end of the central sleeve;

[0008] The movable rod is movably installed inside the central sleeve of the fixed support frame, and its height position can be adjusted by extending and retracting along the central sleeve; the ball bag cap is detachably installed on the ball bag body; the top bracket is installed at the top of the movable rod, and when the movable rod is extended, the top bracket at its top supports the top of the ball bag cap, so that the side wall of the ball bag cap is tightened.

[0009] A locking mechanism should be installed between the movable rod and the central sleeve of the fixed support frame to enable the movable rod to be positioned in the extended support position.

[0010] In the above technical solution, when the movable rod is not extended, the top support overlaps with the top support of the fixed support cylinder.

[0011] In the above technical solution, the top support has a mounting hole at its center and multiple support arms are evenly distributed around the mounting hole in a circular pattern; the top support is installed on the central shaft sleeve through the mounting hole at its center, and the outer ends of the support arms are respectively connected to the inner wall of the ball bag body to support the opening of the ball bag body.

[0012] In the above technical solution, the number of support arms of the top support is preferably 3-8.

[0013] In the above technical solution, the diameter of the top support should be large enough, preferably equal to the diameter of the top support of the fixed support cylinder.

[0014] In the above technical solution, the main body of the golf bag and the bag cap are connected by zippers, buttons, letter snaps, etc.

[0015] In the above technical solution, the locking mechanism includes a connecting rod disposed in the inner cavity of the movable rod, a locking end head installed at the bottom end of the movable rod, and a button installed at the center of the top support. The locking end head has an inner cavity in which a slider and a spring are installed. A transverse limiting post is provided on the outer wall of the slider, and the spring is located on the opposite side of the limiting post of the slider. A first positioning through hole is provided on the rod wall of the movable rod at a position opposite to the inner cavity of the locking end head, and a second positioning through hole is provided on the upper part of the cylindrical wall of the central shaft sleeve. When the movable rod extends upward along the central shaft sleeve to a designated position, the first positioning through hole and the second positioning through hole... With the through holes aligned, under the elastic force of the spring, the limiting post on the slider passes through the first and second positioning through holes, locking the movable rod in the support position for the ball cap. The slider is provided with an inclined guide groove, and a driving short rod is also vertically slidably mounted on the slider. The bottom end of the driving short rod is installed in the guide groove of the slider, and the top end of the driving short rod contacts the bottom end of the connecting rod. The button is located at the top of the connecting rod. When the button is pressed, the connecting rod pushes the driving short rod downward, and the driving short rod drives the slider to move towards the spring side, causing the limiting post on the slider to disengage from the second positioning through hole on the wall of the central shaft sleeve, and the movable rod to disengage from the lock.

[0016] In the above technical solution, a third positioning through hole is provided on the lower part of the cylinder wall of the central shaft sleeve. When the movable rod is in the non-extended state, the first positioning through hole on the movable rod is aligned with the third positioning through hole. At this time, under the action of the spring force, the limiting post on the slider passes through the first positioning through hole and the third positioning through hole, locking the movable rod in the non-extended state.

[0017] In the above technical solution, a lifting spring is provided at the bottom position inside the central sleeve of the fixed support cylinder. When the button is pressed in the non-extended state of the movable rod, the lifting spring pushes the movable rod upward a certain distance, so that the top bracket at the top of the movable rod and the top support of the fixed support cylinder are separated by a certain distance, thereby making it convenient for the user to hold the top bracket and pull the movable rod upward.

[0018] The advantages and beneficial effects of this invention are as follows:

[0019] The golf bag of the present invention is lightweight and simple in structure. An extendable movable rod is provided in the fixed support frame, and a top bracket is provided at the top of the movable rod. When the movable rod is extended, the top bracket at the top of the rod can support the top of the bag cap, so that the side wall of the bag cap is tightened. Thus, the bag cap can provide good protection for the golf equipment contained in the bag cap and prevent the golf equipment from being damaged during transportation (especially air transportation).

[0020] The golf bag cap of this invention is detachably mounted on the main body of the golf bag. This allows the cap to be stored within a sub-bag of the main body of the bag during normal use, maintaining the bag's neat and simple appearance. The cap is then reattached to the main body of the bag when transportation is required.

[0021] This invention incorporates a locking mechanism between the fixed support frame and the movable rod, ensuring the movable rod is stably positioned in the extended support position. This guarantees the tautness of the golf bag cap and effectively protects the golf equipment inside. Furthermore, the locking mechanism is controlled by a push-button operation for convenient use.

[0022] The present invention has a lifting spring installed at the bottom of the central sleeve of the fixed support cylinder. In this way, when the movable rod is in the unextended state and the button is pressed, the lifting spring can push the movable rod upward a certain distance, so that the top bracket at the top of the movable rod and the top support of the fixed support cylinder are separated by a certain distance, thereby making it convenient for the user to hold the top bracket and pull the movable rod upward. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of a golf bag according to Embodiment 1 of the present invention (with the movable club in an unextended state).

[0024] Figure 2 This is a schematic diagram of a golf bag according to Embodiment 1 of the present invention (with the movable club in the extended state).

[0025] Figure 3 This is a schematic diagram of a golf bag according to Embodiment 1 of the present invention (with a bag cap installed and the movable club in the extended position).

[0026] Figure 4This is a structural schematic diagram of the fixed support frame and movable rod according to Embodiment 1 of the present invention.

[0027] Figure 5 This is a schematic diagram of the locking mechanism between the fixed support cylinder and the movable rod in Embodiment 2 of the present invention (the movable rod is in the extended state).

[0028] Figure 6 This is a partial enlarged view (locked state) of the locking mechanism of Embodiment 2 of the present invention.

[0029] Figure 7 This is a partially enlarged view (in the separated state) of the locking mechanism of Embodiment 2 of the present invention.

[0030] Figure 8 This is a schematic diagram of the locking mechanism between the fixed support frame and the movable rod in Embodiment 2 of the present invention (the movable rod is in the non-extended state).

[0031] Figure 9 This is a structural schematic diagram of the fixed support frame and movable rod in Embodiment 3 of the present invention.

[0032] For those skilled in the art, other related figures can be obtained from the above figures without any creative effort. Detailed Implementation

[0033] To enable those skilled in the art to better understand the present invention, the technical solution of the present invention will be further described below with reference to specific embodiments.

[0034] Example 1

[0035] See appendix Figure 1-4 A golf bag includes a bag body 1, a fixed support frame 2, a movable club 3, a top bracket 4, and a bag cap 5.

[0036] The fixed support frame 2 is fixedly installed inside the main body 1 of the golf bag, providing support for the main body 1. Specifically, the fixed support frame 2 includes a base 2.1, a central sleeve 2.2, and a top support 2.3. The base 2.1 is fixed to the lower end of the central sleeve 2.2, and the top support 2.3 is installed at the top end of the central sleeve 2.2. The main body 1 of the golf bag is fitted onto the fixed support frame 2, forming support for the main body 1. Furthermore, one or more sub-bags 1.1 can be provided on the main body 1 of the golf bag to enhance the storage function of the bag (the bag cap 5 can be placed in the sub-bag 1.1 after being removed).

[0037] In this embodiment, the top support 2.3 has a mounting hole at its center and four support arms evenly distributed around the mounting hole in a circular pattern. The top support 2.3 is installed on the central shaft sleeve 2.2 through the mounting hole at its center. The outer ends of the four support arms are respectively connected to the inner wall of the ball bag body 1, thereby supporting the opening of the ball bag body 1. Furthermore, the number of support arms of the top support 2.3 is not limited to four; it can also be three, five, six, or other numbers.

[0038] The movable rod 3 is movably installed inside the central sleeve 2.2 of the fixed support tube 2, and its height position can be adjusted along the central sleeve 2.2. The top bracket 4 is installed at the top of the movable rod 3. The diameter of the top bracket 4 should be large enough, preferably equal to the diameter of the top support 2.3 of the fixed support tube 2. In this way, when the movable rod 3 is extended, the top bracket 4 at its top can support the top of the bag cap 5, so that the side wall of the bag cap 5 is tightened. Thus, the bag cap 5 can play a good protective role for the golf equipment contained in the bag cap, preventing the golf equipment from being damaged during transportation (especially air transportation).

[0039] Furthermore, in this embodiment, the shape of the top bracket 4 is consistent with the shape of the top support 2.3 of the fixed support tube frame 2, and it also includes four evenly distributed support arms. In this way, when the movable rod 3 is in the retracted state, the top bracket 4 can overlap with the top support 2.3 of the fixed support tube frame 2, without affecting the placement of the ball in the ball bag.

[0040] Furthermore, a locking mechanism should be provided between the movable rod 3 and the central sleeve 2.2 of the fixed support cylinder 2 so that the movable rod 3 can be positioned in the extended support position.

[0041] The bag cap 5 is detachably mounted on the bag body 1. In this embodiment, a zipper 6 is provided at the opening of the bag body 1, and a zipper is also provided at the bottom port of the bag cap 5, so that the bag cap 5 is mounted on the bag body 1 via the zipper. Alternatively, the bag cap 5 and the bag body 1 can also be connected by buttons, snap buttons, etc.

[0042] Example 2

[0043] Based on Embodiment 1, this embodiment specifically introduces a locking mechanism to enable the movable rod 3 to be positioned in the extended support position. For details, please refer to the appendix. Figure 5-7The locking mechanism includes a connecting rod 7.1 (the movable rod 3 is a hollow rod structure) disposed in the inner cavity of the movable rod 3, a locking end 7.2 installed at the bottom end of the movable rod 3, and a button 7.3 installed at the center of the top bracket 4. The locking end 7.2 has an inner cavity in which a slider 7.21 and a spring 7.22 are installed. The slider 7.21 can slide laterally along the inner cavity of the locking end 7.2. A lateral limiting post a is provided on the outer wall of the slider 7.21. The spring is located on the opposite side of the limiting post a of the slider 7.21, thus providing elastic force to the slider 7.21 towards the limiting post. A first positioning through hole m1 is provided on the rod wall of the movable rod 3 at a position opposite to the inner cavity of the locking end 7.2. A second positioning through hole m2 is provided on the upper part of the cylinder wall of the central sleeve 2.2. When the movable rod 3 extends upward along the central sleeve 2.2 to a designated position, the first positioning through hole... Aligned with the second positioning through hole, under the elastic force of the spring, the limiting post a on the slider 7.21 passes through the first and second positioning through holes, thereby locking the movable rod 3 in the support position for the ball cap 5; the slider 7.21 is provided with an inclined guide groove 7.211, and a driving short rod 7.23 is also vertically slidably arranged on the slider 7.21. The bottom end of the driving short rod 7.23 is installed in the guide groove 7.211 of the slider 7.21, and the top end of the driving short rod 7.23 contacts the bottom end of the connecting rod 7.1. The button 7.3 is located at the top end of the connecting rod 7.1. When the button 7.3 is pressed, the connecting rod 7.1 pushes the driving short rod 7.23 downward, and the driving short rod 7.23 drives the slider 7.21 to move towards the spring side, thereby causing the limiting post a on the slider 7.21 to disengage from the second positioning through hole on the wall of the central sleeve 2.2, thus releasing the movable rod 3 from the lock (see Appendix). Figure 7 Furthermore, a guide block 7.11 is provided at the bottom of the connecting rod 7.1. The guide block 7.11 and the inner wall of the movable rod 3 are in sliding clearance fit to reduce the radial wobble of the connecting rod 7.1.

[0044] To elaborate further, see the appendix. Figure 8 A third positioning through hole m3 is provided on the lower part of the cylinder wall of the central shaft sleeve 2.2. When the movable rod 3 is in the non-extended state, the first positioning through hole on the movable rod 3 is aligned with the third positioning through hole m3. At this time, under the action of the spring force, the limiting post a on the slider 7.21 passes through the first positioning through hole and the third positioning through hole, locking the movable rod 3 in the non-extended state (in this state, the top bracket 4 overlaps with the top support 2.3 of the fixed support cylinder 2).

[0045] Example 3

[0046] See appendix Figure 9Furthermore, based on the above embodiments, a lifting spring 8 is provided at the bottom position inside the central sleeve 2.2 of the fixed support cylinder 2. In this way, when the movable rod 3 is in the unextended state and the button 7.3 is pressed, the lifting spring 8 can push the movable rod 3 upward a certain distance, so that the top bracket 4 at the top of the movable rod 3 and the top support 2.3 of the fixed support cylinder 2 are separated by a certain distance, thereby making it convenient for the user to hold the top bracket 4 and pull the movable rod 3 upward.

[0047] For ease of explanation, spatial relative terms such as “up,” “down,” “left,” and “right” are used in the embodiments to describe the relationship of one element or feature shown in the figures relative to another element or feature. It should be understood that, in addition to the orientations shown in the figures, spatial terms are intended to include different orientations of the device in use or operation. For example, if the device in the figures is inverted, an element described as being “down” of other elements or features would be positioned “up” of those other elements or features. Therefore, the exemplary term “down” can encompass both up and down orientations. The device may be positioned in other ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0048] Moreover, relational terms such as “first” and “second” are used merely to distinguish one component from another that has the same name, without necessarily requiring or implying any such actual relationship or order between the components.

[0049] The present invention has been described above by way of example. It should be noted that any simple modifications, alterations or other equivalent substitutions that can be made by those skilled in the art without creative effort without departing from the core of the present invention fall within the protection scope of the present invention.

Claims

1. A golf bag, characterized in that: Includes the main body of the golf bag, a fixed support frame, a movable pole, a top bracket, and a golf bag cap; The fixed support frame is fixedly installed inside the main body of the ball bag, and plays a supporting role for the main body of the ball bag; the fixed support frame includes a base, a central sleeve and a top support frame, the base is fixed at the lower end of the central sleeve and the top support frame is installed at the top end of the central sleeve; The movable rod is movably installed inside the central sleeve of the fixed support frame, and its height position can be adjusted by extending and retracting along the central sleeve; the ball bag cap is detachably installed on the ball bag body; the top bracket is installed at the top of the movable rod, and when the movable rod is extended, the top bracket at its top supports the top of the ball bag cap, so that the side wall of the ball bag cap is tightened. A locking mechanism is provided between the movable rod and the central sleeve of the fixed support frame, so that the movable rod can be positioned in the extended support position.

2. The golf bag according to claim 1, characterized in that: When the movable rod is not extended, the top support overlaps with the top support of the fixed support cylinder.

3. The golf bag according to claim 1, characterized in that: The top support has a mounting hole at its center and multiple support arms are evenly distributed around the mounting hole in a circle. The top support is installed on the central shaft sleeve through the mounting hole at its center. The outer ends of the support arms are connected to the inner wall of the ball bag body to support the opening of the ball bag body.

4. The golf bag according to claim 3, characterized in that: The top support has 3-8 support arms.

5. The golf bag according to claim 1, characterized in that: The diameter of the top support is equal to the diameter of the top support of the fixed support cylinder.

6. The golf bag according to claim 1, characterized in that: The main body of the golf bag and the bag cap are connected by zippers, buttons, and letter snaps.

7. The golf bag according to claim 1, characterized in that: The locking mechanism includes a connecting rod disposed within the inner cavity of the movable rod, a locking end head mounted at the bottom of the movable rod, and a button mounted at the center of the top support. The locking end head has an inner cavity in which a slider and a spring are installed. A transverse limiting post is provided on the outer wall of the slider, and the spring is located on the opposite side of the limiting post of the slider. A first positioning through hole is provided on the rod wall of the movable rod at a position opposite to the inner cavity of the locking end head, and a second positioning through hole is provided on the upper part of the cylindrical wall of the central shaft sleeve. When the movable rod extends upward along the central shaft sleeve to a designated position, the first positioning through hole and the second positioning through hole align. At this time, under the elastic force of the spring, the limiting post on the slider passes through the first positioning through hole and the second positioning through hole, locking the movable rod in the support position for the ball cap; the slider is provided with an inclined guide groove, and a driving short rod is also vertically slidably arranged on the slider. The bottom end of the driving short rod is installed in the guide groove of the slider, and the top end of the driving short rod contacts the bottom end of the connecting rod. The button is located at the top of the connecting rod. When the button is pressed, the connecting rod pushes the driving short rod downward, and the driving short rod drives the slider to move towards the spring side, so that the limiting post on the slider disengages from the second positioning through hole on the wall of the central shaft sleeve, and the movable rod disengages from the lock.

8. The golf bag according to claim 7, characterized in that: A third positioning through hole is provided on the lower part of the cylinder wall of the central shaft sleeve. When the movable rod is in the non-extended state, the first positioning through hole on the movable rod is aligned with the third positioning through hole. At this time, under the action of the spring force, the limiting pin on the slider passes through the first positioning through hole and the third positioning through hole, locking the movable rod in the non-extended state.

9. The golf bag according to claim 8, characterized in that: A lifting spring is installed at the bottom of the central sleeve of the fixed support cylinder. When the button is pressed while the movable rod is in the non-extended state, the lifting spring pushes the movable rod upward a certain distance, so that the top bracket at the top of the movable rod and the top support of the fixed support cylinder are separated by a certain distance.

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