TWM632914U - Adjustment device for carrier rack of motorcycle - Google Patents

Abstract

An adjustment device for a locomotive bearing frame, comprising a fixed plate having an upper surface and a locomotive installation hole penetrating through the upper surface; The sleeve has an inner guide hole for the set of movable rods. The guide sleeve is combined with the upper surface and guides the sliding displacement of the two movable rods. The two screw-rotating fixing parts are respectively threaded radially through the second guide sleeve and screwed tightly to fix the second movable rod. ; A load frame includes a supporting frame and two fixed rods combined with the inner side of the supporting frame, the two fixed rods are respectively combined with two connecting seats and connected with two connecting seat sets to fix the two ends of the two movable rods, and the supporting frame provides a storage The belt system attached to the box is tied and fixed, and the movable support rod is released by loosening the screw fixing part to support the storage box to slide and adjust to the rear of the seat cushion, which is convenient for the seat cushion to open and pick up.

Description

Locomotive load frame adjustment device

The invention relates to the technical field of locomotive carrying accessories, in particular to a locomotive load frame adjustment device.

Because locomotives can greatly shorten the time spent traveling between two places, and locomotives take up less space than cars, they can easily enter narrow alleys and park conveniently, which further improves the convenience of locomotives in daily transportation and use, and has long been highly loved by the public. The means of transportation used.

The general motorcycle only has a storage space under the seat cushion, but the storage space is limited by the size of the motorcycle, the space is not large, and the items that can be placed are limited, and it is impossible to place large items, so it can only be placed from the top of the motorcycle cushion. Or develop additional storage space on the rear side.

For example, the new patent of "Structure Improvement of Loading Device for Locomotives" announced No. M418863, In this patent, the loading device is composed of a fixed frame and a carrier, and the movable rod at the rear end of the carrier is passed between the fixed rods at the rear end of the fixed frame, and the bolt passes through the gap between the fixed rod and the movable rod. The through holes are pivoted together, so that the carrier can be rotated by the rear movable rod as the center, and when the carrier is covered with the fixed frame, the front end of the carrier can be pivoted on the support column of the lug and the bottom end can be used. The backing part leans against the platform of the connecting rod at the front end of the fixed frame, and then the positioning sleeve set on the supporting column is lowered to cover the abutting part, and the threaded part of the upper end of the connecting rod is screwed with the internal thread, and the load can be loaded The frame and the fixed frame are fixedly connected together.

The installed carrier is located above the rear end of the seat cushion of the motorcycle, and when in use, the carrier also needs to be combined with a storage box to provide storage and protection for the transported items, as shown in the fifth figure.

However, if the storage space under the motorcycle seat cushion and the storage box are loaded with items at the same time, when you want to open the seat cushion to access the items in the storage space below, because the seat cushion is limited by the upper storage rack and storage box, the operation If you are on the ground, you must first remove the items in the storage box and release the carrier, so that the carrier can be turned backwards from the center of the rear-end movable rod (as shown in the sixth figure), and then the seat cushion can be opened to access the items below, resulting in Inconvenient to use.

The main purpose of this creation is to provide a locomotive load frame adjustment device. The creation can be combined with the rear frame of the locomotive and located above the seat cushion. It can be combined with a storage box for loading and use, and can support the storage box to be adjusted in the direction of the front of the locomotive. In order to improve the configuration of the center of gravity of the vehicle body and improve driving safety, it can also support the storage box and adjust it to the rear of the motorcycle to the rear of the seat cushion, so that the seat cushion can be opened upwards for easy access.

In order to achieve the above-mentioned purpose and effect, this invention creates a locomotive carrier frame adjustment device, including:

A fixing plate has an upper surface and a plurality of locomotive mounting holes passing through the upper surface;

A movable frame includes two movable poles, two screw-rotating fixing parts and two guide sleeves that set the two movable poles. The two guide sleeves have two inner guide holes that set the two movable poles. The two guide sleeves are The same direction is combined with the upper surface and the two inner guide holes guide the two movable struts to displace in the same direction, and the two screw fixing parts radially thread through the two guide sleeves and tighten the two movable struts by screw rotation fixed;

A load frame includes a support frame and two fixed rods combined with the inner side of the support frame, the two fixed rods are respectively combined with two connecting seats and connected to the two ends of the two movable support rods with the two connecting seat sets, and are used for the The support frame provides the strap system to which the glove box is attached.

Please refer to Figures 1 to 11, this invention creates a locomotive load frame adjustment device, including:

A fixing plate 10 has an upper surface 11 and a plurality of locomotive mounting holes 12 passing through the upper surface 11 .

A movable frame 20 includes two movable struts 21, two screw fixing parts 23 and two guide sleeves 22 that set the two movable struts 21. The two guide sleeves 22 have two inner guides that set the two movable struts 21. Holes 221, the two guide sleeves 22 are combined with the upper surface 11 in parallel with the length direction and the two inner guide holes 221 guide the parallel displacement of the two movable poles 21, and the two screw fixing parts 23 radially thread through the two The guide sleeve 22 is fixed against the two movable struts 21 by screw rotation.

A carrier frame 30 includes a support frame 31 and two fixed rods 32 combined with the inner side of the support frame 31, the two fixed rods 31 are respectively combined with two connecting seats 40 and connected to the two movable poles with the two connecting seats 40 sets 21 is fixed at both ends, so that the supporting frame 31 provides a belt 61 attached to the storage box 60 to fasten and fix it.

The aforementioned are the main technical features of the main embodiment of this creation, which corresponds to the content of the first item of the scope of patent application of this case, so that the purpose and implementation type of this creation can be known in detail, and the technical features described in the scope of other subsidiary applications are for The detailed description or additional technical features of the first item of the patent application scope are not used to limit the scope of the first item of the patent application scope. It should be known that the first item of the patent application scope in this case does not necessarily include the description of the other subsidiary application patent scopes technical characteristics.

Continuing the above content, further describe the implementation, usage and achieved effects of this invention in detail. As shown in Figures 1 to 8, this invention can be installed on the rear frame of the locomotive 50 in combination with the locomotive mounting hole 12 located on the fixed plate 10 51 and is located at the position above the seat cushion 52, the carrying frame 30 combined with the movable frame 20 provided on the fixed plate 10 provides a storage box 60 for loading and use, and as shown in the eighth figure, the storage box 60 is provided with a belt 61 Tie and fix the bearing frame 30; the guide hole 221 in the two guide sleeves 22 of the movable frame 20 sets the two movable struts 21 and guides the parallel displacement of the two movable struts 21, and the radial screw of the screw rotating fixture 23 Wear two guide sleeves 22 to press against and fix with screw.

During general use, as shown in the ninth figure, the invention can be released from the movable frame 20 by the screw fixing part 23, and the storage box 60 that the movable frame 20 and the carrier frame 30 support are combined can be adjusted toward the direction of the front of the locomotive 50. Improve the configuration of the center of gravity of the vehicle body to improve driving safety, and avoid the excessive extension of the carrier frame 30 backwards to increase the convenience of parking in lanes; Rotate and release movable frame 20, and make movable frame 20, the glove box 60 that load frame 30 supports and combine to be adjusted to the rear of seat cushion 52 towards the rear direction of locomotive 50, then can facilitate the opening of seat cushion 52 and take things easily.

Therefore, compared with the above-mentioned patent for the loading device of the conventional locomotive, because the seat cushion 52 is limited by the upper loading rack and the storage box, the operation must first remove the articles in the storage box and release the loading rack to open the seat. The pad 52 has the disadvantage of being inconvenient to use due to the use of the items below. In this invention, as long as the movable frame 20 is released by rotating the screw fixing part 23 and the movable frame 20 is adjusted toward the rear of the locomotive 50, the seat pad 52 can be opened to achieve ease. The convenience of fetching things is indeed progressive.

The characteristics of each component of this creation are further described in detail below. In the above-mentioned first to eleventh figures, the connecting seat 40 includes an upper seat 41 and a lower seat 42, and the lower seat 42 has a set of holes 421 and an upper support surface. 422, and the two side joints 423 extending along both sides of the upper support surface 422, the sleeve hole 421 sets one end of the movable support rod 21 and the upper support surface 422 abuts against the bottom side of the fixed rod 32, the upper seat 41 has A set of slots 411 and two side joints 412, the set of slots 411 set the fixing rod 32 with the notch facing down so that the two side joints 412 correspond to the two side joints 423 and are fixed with screws A.

Secondly, as shown in the fifth figure, the lower seat 42 is provided with a lower split groove 424 communicating with the outside and the sleeve hole 421 and a tightening screw B on both sides of the lower split groove 424; therefore, by the tightening screw B. The tightening and tightening operation of the screw locks on both sides of the lower split groove 424 makes the relative inner groove walls of the lower split groove 424 close to and away from each other, so that the tightening and fixing or releasing operation of the movable support rod 21 of the sleeve hole 421 can be conveniently performed. .

Furthermore, the bearing frame 30 further has a plurality of side struts 33 transversely combined between the two fixed rods 32 and the supporting frame 31; There are cross-arranged lateral supports between the frames 31 to further improve the structure and support strength of the carrier frame 30 .

Moreover, as shown in Figures 2 to 4, the screw fixing member 23 is a screw with a handle; therefore, it is convenient for the user to rotate the screw fixing member 23 to release the movable frame 20 or screw to tighten the movable frame 20 bidirectional operation.

10: Fixed plate 11: Upper surface 12: Locomotive mounting holes 20: Activity frame 21: Movable pole 22: guide sleeve 221: Inner guide hole 23: screw fixing piece 30: carrier frame 31: Support frame 32: fixed rod 33: side support rod 40: Connecting seat 41: Upper seat 411: Slot 412: side bonding piece 42: Take a seat 421: set hole 422: up to face 423: side junction 424: Lower split groove 50: locomotive 51: rear frame 52: seat cushion 60: storage box 61: belt body A: screw B: Tightening screw

The first picture is a schematic diagram of the three-dimensional combination of this creation. The second picture is a schematic diagram of the three-dimensional combination of this creation looking up. The third picture is a three-dimensional exploded schematic diagram of this creation. Figure 4 is a schematic cross-sectional view of line IV-IV in Figure 1. The fifth figure is a schematic cross-sectional view of the V-V line segment in the first figure. The sixth picture is an exploded schematic diagram of the installation of this creation on the rear frame of the locomotive The seventh figure is a schematic diagram of the use state of the creation installed on the rear frame of the locomotive. The eighth figure is a schematic diagram of the use state of this creation further installing a storage box on the rear frame of the locomotive. The ninth picture is a schematic diagram of the use state of this creation when the movable frame is adjusted closer to the front of the locomotive. The tenth picture is a schematic diagram of the use state of this creation when the movable frame is adjusted to the direction of the rear of the locomotive. Figure 11 is a schematic diagram of the state of opening the seat cushion after the active frame of the creation is adjusted towards the rear of the locomotive.

10: Fixed plate

20: Activity frame

30: carrier frame

40: Connecting seat

31: Support frame

Claims (5)

A locomotive carrier frame adjustment device, comprising: A fixing plate has an upper surface and a plurality of locomotive mounting holes passing through the upper surface; A movable frame includes two movable poles, two screw-rotating fixing parts and two guide sleeves that set the two movable poles. The two guide sleeves have two inner guide holes that set the two movable poles. The two guide sleeves Combined with the upper surface in the same direction and the two inner guide holes guide the two movable rods to displace in the same direction, the two screw-rotating fixing parts are threaded radially through the two guide sleeves and screwed to tighten the two movable rods pole fixed; A load frame includes a support frame and two fixed rods combined with the inner side of the support frame, the two fixed rods are respectively combined with two connecting seats and connected to the two ends of the two movable support rods with the two connecting seat sets, and are used for the The support frame provides a strap system attached to the storage box to secure it. The adjusting device for the locomotive carrier as described in Claim 1, wherein the connection seat includes an upper seat and a lower seat, and the lower seat has a set of holes, an upper rest surface, and two side joints extending along both sides of the upper rest surface The hole sets one end of the movable pole and the upper support surface is against the bottom side of the fixed rod. The upper seat has a set of grooves and two side joint pieces. The groove sets the fixed rod with the notch facing downward. The two-side joint pieces correspond to the two-side joint parts and are fixed by screws. The adjustment device for the locomotive carrier frame as described in Claim 2, wherein the lower seat is provided with a lower cut groove connecting the outside and the sleeve hole and a tightening screw on both sides of the lower cut groove. The adjusting device of the locomotive carrier frame according to claim 1, wherein the carrier frame further has a plurality of side struts transversely combined between the two fixing rods and the supporting frame. The adjusting device of the locomotive carrier according to claim 1, wherein the screw fixing part is a screw with a turning handle.

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