The turnover golf bag of a kind of roller
Technical field:
The present invention relates to sports equipment, in particular to golf equipment technical field.
Background technology:
Current golf bag is the top being fixedly arranged on golf cart usually, position of then usheing to seat on golf cart respectively fix with cingulum and under position of usheing to seat can be towed so that cingulum is fixing, and it is have following disappearance:
The first, first golf cart must be launched during use, and then put golf bag, finally respectively upper usher to seat with under position of usheing to seat linked respectively by cingulum, quite bother.
The second, take up space for golf cart, therefore first must take off golf bag during harvesting, then golf cart is folded folding, finally again golf cart and golf bag are received in predetermined storage area, therefore not only store up inconvenience, and quite space is received and kept in waste.
3rd, the cost of golf cart is high, virtually adds the burden of consumer.
Summary of the invention:
Technical problem solved by the invention: the golf bag of prior art need carry out traction by golf cart, and so, not only golf bag is placed on golf cart cumbersome admittedly, and golf cart takes up room, not easily contained.
The invention provides following technical scheme:
The turnover golf bag of a kind of roller, comprising: ball bag, idler wheel mechanism;
Described ball bag comprises inner frame, socket, base body, epidermis, and the two ends of described inner frame connect socket and base body respectively, and described epidermis to be wrapped on inner frame and to be connected with socket and base body;
Described idler wheel mechanism comprises the first roller and the second roller, the first special-shaped bar and the second special-shaped bar, the first threaded rod and the second threaded rod, thread bush barrier part;
Described first special-shaped bar and the second special-shaped bar include head end articulated section, tail end articulated section, articulated section, and described tail end articulated section and articulated section are arranged on the tail end of the first special-shaped bar or the second special-shaped bar on the contrary;
The cavity of a bottom opening is offered in the bottom of described base body;
The head end articulated section of described first special-shaped bar is hinged on the left side wall of the cavity of base body, and the head end articulated section of described second special-shaped bar is hinged on the right side wall of the cavity of base body; Described first roller is articulated on the articulated section of the first special-shaped bar, and the second roller is articulated on the articulated section of the second special-shaped bar; The left end of described first threaded rod is hinged on the tail end articulated section of the first special-shaped bar, and the right-hand member of described second threaded rod is hinged on the tail end articulated section of the second special-shaped bar;
Described thread bush barrier part is positioned at the cavity of base body, and the left end of described thread bush barrier part is provided with levogyrate inner thread, and the right-hand member of thread bush barrier part is provided with dextrorotation internal thread; The left end of described thread bush barrier part and the right-hand member of the first threaded rod are spirally connected, and the right-hand member of thread bush barrier part and the left end of the second threaded rod are spirally connected.
By technique scheme, when user need use the first roller and the second roller, rotate forward thread bush barrier part (offering internal thread in cylindrical drum), because the left end of thread bush barrier part is provided with levogyrate inner thread, the right-hand member of thread bush barrier part is provided with dextrorotation internal thread, therefore, the thread bush barrier part rotated forward can make the oppositely movement in thread bush barrier part of the first threaded rod and the second threaded rod.So, the total length of the first threaded rod linked together, thread bush barrier part, the second threaded rod is elongated, and the first threaded rod orders about the below upset left of the first special-shaped bar, and the first special-shaped bar drives the below upset left of the first roller; Similarly, the second threaded rod orders about the second special-shaped bar and overturns to the right, and the second special-shaped bar drives the second roller to overturn to the right.After above-mentioned action, the first roller and the second roller that were originally in flat sleeping state change standing state into.For the upset amplitude of the upset amplitude or the first roller and the second roller that limit the first special-shaped bar and the second special-shaped bar, on the bottom surface of base body or on sidewall, limited block can be established.So far, user can hold the puck the top of bag, and ball bag is tilted certain angle, and whole ball bag is by the first roller and the second roller supporting, and so, user can traction ball bag.
When user is without the need to traction ball bag, time namely without the need to using the first roller and the second roller, reversely rotating thread bush barrier part, the first threaded rod and the second threaded rod are moved in opposite directions in thread bush barrier part.So, the total length of the first threaded rod linked together, thread bush barrier part, the second threaded rod shortens, and the first threaded rod orders about the first special-shaped bar and overturns to upper right side, and the first special-shaped bar drives the first roller to overturn to upper right side; Similarly, the second threaded rod orders about the second special-shaped bar and overturns to upper left side, and the second special-shaped bar drives the second roller to overturn to upper left side.After above-mentioned action, the first roller and the second roller that were originally in standing state change flat sleeping state into.Now, the first roller and the second roller are positioned at the cavity of base body, and namely the first roller and the second roller are packed up.
By technique scheme, technical scheme of the present invention not only traction ball bag is convenient, and the storage of idler wheel mechanism is easy, does not take up room.
One as pair roller mechanism of the present invention is improved, and the Major Diam of the right-hand member of described first threaded rod is greater than the Major Diam of the left end of the second threaded rod; The right-hand member of described first threaded rod offers blind hole, and the internal diameter of described blind hole is greater than the Major Diam of the left end of the second threaded rod.
By above-mentioned improvement, reversely rotate thread bush barrier part, the first threaded rod in thread bush barrier part and the second threaded rod move in opposite directions; When the right side of the first threaded rod overlaps with the left side of the second threaded rod, because the right-hand member of the first threaded rod offers blind hole, the internal diameter of described blind hole is greater than the Major Diam of the left end of the second threaded rod, therefore, first threaded rod and the second threaded rod can continue to move in opposite directions in thread bush barrier part, and the left end of the second threaded rod stretches in the blind hole of the first threaded rod right-hand member.Improvement like this, can improve the first threaded rod, the excursion of total length that the second threaded rod is connected with thread bush barrier part, to coordinate the upset amplitude of the first roller and the second roller.
One as pair roller mechanism of the present invention is improved, and described thread bush barrier part installs a worm gear, and worm gear is positioned at the right-hand member place of thread bush barrier part; Pivot joint one support on described thread bush barrier part, described support comprises supporting plate, supporting plate is offered a pivoted hole, pivot joint one worm screw in pivoted hole, worm screw is vertically arranged, and worm screw activity is plugged in ball bag, and the bottom of worm screw is engaged with worm gear, the top of worm screw projects upwards socket, and the top of worm screw is provided with rotary handle.
By above-mentioned improvement, user rotates described rotary handle, and rotary handle drives worm screw to rotate, and worm drive worm gear rotates, and worm gear drives thread bush barrier part to rotate, and thread bush barrier part drives the first threaded rod and the second threaded rod in opposite directions or movement on the contrary.Along with the first threaded rod and the second threaded rod in opposite directions or movement on the contrary, thread bush barrier part has the action of a rising or decline, this action is ordered about worm screw and is also carried out rising or down maneuver, and worm screw activity is plugged in this technical characteristic in ball bag is that worm screw carries out rising or down maneuver creates condition.Based on above-mentioned improvement, as a further improvement on the present invention, described base body is provided with top board, and pilot hole offered by top board, and described worm screw activity is plugged in pilot hole.Described pilot hole is that worm screw carries out rising or down maneuver creates condition further.
Illustrate as one of the present invention, the present invention also comprises push rod, on the sidewall that described push rod is arranged on ball bag and between the first roller and the second roller.The top of described push rod is positioned at socket place, and push and pull bar can be established in the top of push rod.User holds push and pull bar to drag ball bag.
Illustrate as one of the present invention, the present invention also comprises a pair braces, and described a pair braces is connected on the sidewall of ball bag.Described a pair braces person easy to use bears ball bag.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is the structural representation of the turnover golf bag of a kind of roller of the present invention;
Fig. 2 is the structural representation observing golf bag gained in Fig. 1 from oblique below;
Fig. 3 is the first roller of golf bag in Fig. 1 and the second roller structural representation when packing up;
Fig. 4 is the structural representation observing golf bag gained in Fig. 3 from oblique below;
Fig. 5 is the syndeton schematic diagram of thread bush barrier part 27 and the first threaded rod 25 and the second threaded rod 26 in Fig. 2, and wherein, the second threaded rod 26 left end stretches in the blind hole 250 of the first threaded rod 25;
Fig. 6 is the perspective view of Fig. 5;
Fig. 7 is the structural representation that in Fig. 6, the second threaded rod 26 left end departs from the blind hole 250 of the first threaded rod 25;
The structural representation of Fig. 8 first threaded rod 25 involved by the present invention;
The structural representation of Fig. 9 second threaded rod 26 involved by the present invention.
Symbol description in figure:
10, ball bag; 12, socket; 13, base body; 130, cavity; 131, top board; 14, epidermis;
20, idler wheel mechanism; 21, the first roller; 22, the second roller; 23, the first special-shaped bar; 231, head end articulated section; 232, tail end articulated section; 233, articulated section; 24, the second special-shaped bar; 25, the first threaded rod; 250, blind hole; 26, the second threaded rod; 27, thread bush barrier part; 271, worm gear; 272, support; 273, supporting plate; 274, pivoted hole; 28, worm screw; 281, rotary handle;
30, push rod;
40, braces.
Detailed description of the invention:
Composition graphs 1, Fig. 2, the turnover golf bag of a kind of roller, comprising: ball bag 10, idler wheel mechanism 20, push rod 30, a pair braces 40.
Composition graphs 1, Fig. 2, described ball bag 10 comprises inner frame, socket 12, base body 13, epidermis 14, and the two ends of described inner frame connect socket and base body respectively, and described epidermis to be wrapped on inner frame and to be connected with socket and base body.Wherein, the cavity 130 of a bottom opening is offered in the bottom of described base body.
As Fig. 2, described idler wheel mechanism 20 comprises the first roller 21 and the second roller 22, first special-shaped bar 23 and the second special-shaped bar 24, first threaded rod 25 and the second threaded rod 26, thread bush barrier part 27.
In above-mentioned rollers mechanism 20, as Fig. 2, described first special-shaped bar and the second special-shaped bar include head end articulated section 231, tail end articulated section 232, articulated section 233, and described tail end articulated section and articulated section are positioned at the tail end of the first special-shaped bar or the second special-shaped bar, and tail end articulated section and articulated section are arranged on the contrary.The head end articulated section of described first special-shaped bar is hinged on the left side wall of the cavity of base body, and the head end articulated section of described second special-shaped bar is hinged on the right side wall of the cavity of base body; Described first roller is articulated on the articulated section of the first special-shaped bar, and the second roller is articulated on the articulated section of the second special-shaped bar; The left end of described first threaded rod is hinged on the tail end articulated section of the first special-shaped bar, and the right-hand member of described second threaded rod is hinged on the tail end articulated section of the second special-shaped bar.
In above-mentioned rollers mechanism 20, as Fig. 2, composition graphs 5 to Fig. 9, described thread bush barrier part 27 is positioned at the cavity of base body, and the left end of described thread bush barrier part is provided with levogyrate inner thread, and the right-hand member of thread bush barrier part is provided with dextrorotation internal thread; The left end of described thread bush barrier part and the right-hand member of the first threaded rod are spirally connected, and the right-hand member of thread bush barrier part and the left end of the second threaded rod are spirally connected.Wherein, the Major Diam of the right-hand member of described first threaded rod 25 is greater than the Major Diam of the left end of the second threaded rod 26; The right-hand member of described first threaded rod offers blind hole 250, and the internal diameter of described blind hole is greater than the Major Diam of the left end of the second threaded rod.
In above-mentioned rollers mechanism 20, as shown in Figure 1, Figure 2, composition graphs 5 to Fig. 7, described thread bush barrier part 27 is installed a worm gear 271, and worm gear is positioned at the right-hand member place of thread bush barrier part; Pivot joint one support 272 on described thread bush barrier part, described support comprises supporting plate 273, supporting plate is offered a pivoted hole 274, pivot joint one worm screw 28 in pivoted hole, worm screw is vertically arranged, and worm screw activity is plugged in ball bag 10, and the bottom of worm screw is engaged with worm gear, the top of worm screw projects upwards socket 12, and the top of worm screw is provided with rotary handle 281.Wherein, as Fig. 2, described base body 13 is provided with top board 131, and pilot hole offered by top board, and the activity of described worm screw 28 is plugged in pilot hole.
As Fig. 1, on the sidewall that described push rod 30 is arranged on ball bag 10 and between the first roller 21 and the second roller 22.
As Fig. 1, described a pair braces is connected on the sidewall of ball bag 10.
When user need use the first roller 21 and the second roller 22, rotate forward described rotary handle 281, rotary handle 281 drives worm screw 28 to rotate, worm screw 28 drives worm gear 271 to rotate, worm gear 271 drives thread bush barrier part 27 to rotate, and thread bush barrier part 27 drives the first threaded rod 25 and the second threaded rod 26 movement on the contrary.So, the total length of the first threaded rod 25 linked together, thread bush barrier part 27, second threaded rod 26 is elongated, and the first threaded rod 25 orders about the below upset left of the first special-shaped bar 23, and the first special-shaped bar 23 drives the below upset left of the first roller 21; Similarly, the second threaded rod 26 orders about the second special-shaped bar 24 and overturns to the right, and the second special-shaped bar 24 drives the second roller 22 to overturn to the right.After above-mentioned action, the first roller 21 and the second roller 22 that were originally in flat sleeping state change standing state into.So far, user can hold the puck the top of the push rod 30 on bag 10, and ball bag 10 is tilted certain angle, and whole ball bag 10 is supported by the first roller 21 and the second roller 22, and so, user can traction ball bag 10.
When user is without the need to traction ball bag 10, time namely without the need to using the first roller 21 and the second roller 22, reversely rotates described rotary handle 281, the first threaded rod 25 and the second threaded rod 26 are moved in opposite directions in thread bush barrier part 27.So, the total length of the first threaded rod 25 linked together, thread bush barrier part 27, second threaded rod 26 shortens, and the first threaded rod 25 orders about the first special-shaped bar 23 to upper right side upset, and the first special-shaped bar 23 drives the first roller 21 to overturn to upper right side; Similarly, the second threaded rod 26 orders about the second special-shaped bar 24 to upper left side upset, and the second special-shaped bar 24 drives the second roller 22 to overturn to upper left side.After above-mentioned action, the first roller 21 and the second roller 22 that were originally in standing state change flat sleeping state into.Now, the first roller 21 and the second roller 22 are positioned at the cavity 130 of base body, and namely the first roller 21 and the second roller 22 are packed up.
Above content is only better embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.