TWI793975B - Cargo box fixing device for motorcycle - Google Patents

Abstract

A cargo box fixing device for motorcycle is provided. The cargo box fixing device includes a bearing platform, a plurality of first sliding track assemblies, a plurality of cargo boxes, and a plurality of second sliding track assemblies. The bearing platform can be fixed on a motorcycle. The plurality of first sliding track assemblies are arranged on the bearing platform. Each cargo box has a box door. The plurality of second sliding track assemblies are arranged at the bottom of each cargo box. Each cargo box is fixed on the bearing platform through one of the first sliding track assemblies slidably installed on one of the second sliding track assemblies. Each cargo box is used for changing the orientation of the box door according to different assembly combinations between the plurality of second sliding track assemblies and the plurality of first sliding track assemblies.

Description

Locomotive cargo box fixing device

The invention relates to a cargo box fixing device for a locomotive, in particular to a cargo box fixing device suitable for a three-wheel locomotive.

With the prevalence of e-commerce, the frequency of people's online shopping is also increasing, and the demand for logistics is constantly increasing. Generally speaking, a deliveryman who uses a locomotive as a delivery tool will install a cargo box on the back seat of the locomotive, and use the cargo box to hold the goods for delivery.

However, in the prior art, the cargo boxes installed on the locomotive are generally fixed on the locomotive in order to avoid falling off from the locomotive during distribution. That is to say, the doors of the container can only be opened toward a single direction, and the user (ie, the deliveryman) cannot adjust the direction of the door. In addition, the cargo boxes installed on the locomotives are all single large cargo boxes, which makes it difficult to classify the goods stored in the cargo boxes, resulting in difficulties in unloading. Therefore, there is still room for improvement in the structure of the container mounted on the locomotive in the prior art.

The technical problem to be solved by the present invention is to provide a fixing device for locomotive cargo box to solve the problem that the traditional locomotive cargo box cannot adjust the direction of the box door because it is fixed on the locomotive.

In order to solve the above-mentioned technical problems, one of the technical solutions adopted by the present invention is to provide a locomotive container fixing device, which includes a load-bearing platform, multiple sets of first slide rail groups, multiple cargo boxes, and multiple second slide rails Group. The carrying platform is fixed on a locomotive. Multiple groups of first sliding rail groups are arranged on the carrying platform. Each container has a door. Multiple sets of second slide rail sets are arranged at the bottom of each container. Each cargo box is used to be slidably installed on one of the first slide rail sets through one of the second slide rail sets to be fixed on the carrying platform, and each cargo box is used to The assembly combination between the second slide rail group and multiple sets of first slide rail groups changes the direction toward which the box door faces.

The beneficial effect of the present invention is that the locomotive container fixing device provided by the present invention can pass through "each container is used to pass through one of the second slide rail groups to be slidably installed on one of the first slide rails." set and fixed on the carrying platform, and each cargo box is used to change the orientation of the door according to the assembly combination between multiple sets of second slide rail sets and multiple sets of first slide rail sets", so that The user can adjust the orientation of the locomotive container on the locomotive by himself, which increases the convenience of loading and unloading.

In order to further understand the features and technical content of the present invention, please refer to the following detailed description and drawings related to the present invention. However, the provided drawings are only for reference and description, and are not intended to limit the present invention.

The following is a specific embodiment to illustrate the implementation of the "locomotive container fixing device" disclosed in the present invention. Those skilled in the art can understand the advantages and effects of the present invention from the content disclosed in this specification. The present invention can be implemented or applied through other different specific embodiments, and various modifications and changes can be made to the details in this specification based on different viewpoints and applications without departing from the concept of the present invention. In addition, the drawings of the present invention are only for simple illustration, and are not drawn according to the actual size, which is stated in advance. The following embodiments will further describe the relevant technical content of the present invention in detail, but the disclosed content is not intended to limit the protection scope of the present invention. In addition, it should be understood that although terms such as "first", "second", and "third" may be used herein to describe various elements, these elements should not be limited by these terms. These terms are mainly used to distinguish one element from another. In addition, the term "or" used herein may include any one or a combination of more of the associated listed items depending on the actual situation. In addition, the term "or" used herein may include any one or a combination of more of the associated listed items depending on the actual situation.

[Example]

Referring to Fig. 1 to Fig. 3, Fig. 1 is a three-dimensional schematic view of the locomotive cargo box fixing device of the present invention, Fig. 2 is a top view schematic diagram of the bearing platform of the locomotive cargo box fixing device of the present invention, and Fig. 3 is a locomotive cargo box fixing device of the present invention A perspective view of a cargo box with a box securing device. The present invention provides a cargo box fixing device D for a locomotive, which includes a load-carrying platform 1 , multiple first slide rail sets, multiple cargo boxes 3 and multiple second slide rail sets. The carrying platform 1 can be fixed on the rear seat of the locomotive M by screw locking or welding, and the present invention is not limited to the manner in which the carrying platform 1 is fixed on the rear seat of the locomotive M. As shown in FIG. 3 , each container 3 has a door 31 and a lock 32 arranged on the door 31 , the user can take the goods by opening the door 31 and lock them through the lock 32 . The upper box door 31 prevents the goods from falling out of the cargo box 3 or being stolen by other people.

Based on the above, multiple sets of first slide rail groups are arranged on the carrying platform 1, and multiple sets of second slide rail sets are arranged on the bottom 30 of each cargo box 3. In the present invention, the first slide rail sets are not arranged on the carrying platform 1 And the way that the second slide rail group is arranged on the bottom 30 of the container 3 is limited. For example, the first set of slide rails and the second set of slide rails can be respectively arranged on the bottom 30 of the loading platform 1 and the container 3 by means of screw locking or bonding. Continuing to refer to Fig. 2 and Fig. 3, four sets of first slide rail sets are arranged on the carrying platform 1, and two sets of second slide rail sets are arranged on the bottom 30 of each container 3, and two sets of second slide rail sets The alignment directions are perpendicular to each other. The number of the first slide rail group set on the carrying platform 1 is four groups, and the four sets of first slide rail groups are used to divide the carrying platform 1 into four carrying areas, and each carrying area is used for correspondingly carrying a cargo box 3 (That is, the carrying platform 1 can carry four cargo boxes 3 at a time). Each container 3 can be slidably installed on one of the first slide rail groups through one of the second slide rail groups and fixed on the carrying platform 1, because the two sets of second slide rails on each container 3 The installation directions of the rail groups are different, so when each container 3 is installed on the first rail group with another second rail group, the direction in which the door 31 faces will be changed, as shown in Figure 1. As can be seen from Fig. 1, the front and rear two cargo boxes 3 on the loading platform 1 (that is, the cargo box 3 near the front of the vehicle and the cargo box 3 near the rear of the vehicle) have different orientations of their box doors 31. In other words, each cargo box 3 can change the direction of the door 31 according to the assembly combination between the multiple sets of second slide rail sets and the multiple sets of first slide rail sets.

Further, each first slide rail set is installed on the corresponding second slide rail set along an assembling direction. That is, the two sets of second slide rails on the bottom 30 of each container 3 can be assembled to the corresponding first slide rail sets on the carrying platform 1 in two different assembly directions. Referring to Fig. 5, when each container 3 is installed on the corresponding first slide rail group according to one of the second slide rail groups in the two groups of second slide rail groups, the door 31 of the container 3 can be Towards the direction of the negative X-axis, but the present invention is not limited thereto. When each container 3 is installed on the corresponding first slide rail set according to another set of second slide rail sets in the two sets of second slide rail sets, the cargo box 3 The door 3 of the box 3 may face the positive Y-axis direction (not shown in FIG. 5 ).

Continue to refer to Fig. 1 and shown in Fig. 2, when carrying platform 1 loads more than two cargo boxes 3, the interval H1 between adjacent two groups of first slide rail groups is greater than adjacent two cargo boxes 3 (for example The distance between the two cargo boxes 3 arranged along the X-axis direction or the two cargo boxes 3) arranged along the Y-axis direction, so as to avoid the gap H1 being too small when multiple cargo boxes 3 are installed on the carrying platform 1 And can't install two adjacent cargo boxes 3 simultaneously.

Continuing to refer to FIG. 2 , each set of first sliding rail groups includes two first sliding members 2 , and there is a first predetermined distance T1 between the two first sliding members 2 . In addition, there is a distance H1 between two adjacent first slide rail groups in the X-axis direction, and there is a distance H2 between the other two adjacent first slide rail groups in the Y-axis direction. It is worth mentioning that the first predetermined distance T1 is greater than the distance H1 and the distance H2. In addition, each first sliding member 2 includes an outer slide rail 21 , a stop block 22 and a quick release fixing mechanism 23 . The quick release fixing mechanism 23 is arranged on one end of the outer slide rail 21 and is located on the edge of the carrying platform 1 , and the anti-slider block 22 is arranged on the outer slide rail 21 and is close to the quick release fixing mechanism 23 .

Next, continue to refer to FIG. 3 and FIG. 4 . FIG. 4 is a schematic bottom view of the cargo box of the locomotive cargo box fixing device of the present invention. Each set of second sliding rails includes two second sliding parts 4 , and each second sliding part 4 is an inner sliding rail whose structure design corresponds to that of the outer sliding rail 21 of the first sliding part 2 . The two second slide members 4 in each second slide rail group are symmetrically arranged on the bottom 30 of the container 3 (near the edge of the bottom 30), that is, any second slide member in the two second slide rail groups 4 and the distance H3 between the edges of the bottom 30 of the container 3 are all equal. Further, the second predetermined distance T2 is greater than twice the distance H3 between each second sliding member 4 and the edge of the bottom 30 of the container 3 .

In addition, the second predetermined distance T2 is equal to the first predetermined distance T1 , so the second slide rail set can be engaged with the first slide piece 2 of the first slide rail set through the second slide piece 4 . In addition, since the anti-sliding block 22 is arranged on the outer slide rail 21 closer to the edge of the carrying platform 1, when the container 3 is fixed on the carrying platform 1, the friction force between the anti-sliding block 22 and the second sliding member 4 can To prevent the container 3 from slipping off the carrying platform 1. In addition, the user can also use the quick release fixing mechanism 23 to block the sliding direction of the second sliding member 4 on the outer slide rail 21 to further strengthen the fixing strength of the cargo box 3 on the loading platform 1, so as to prevent the user from driving with the cargo. On the way, the cargo box 3 is slipped from the carrying platform 1 due to the excessive speed of the vehicle or the sharp turn.

[Advantageous Effects of Embodiment]

The beneficial effect of the present invention is that the locomotive container fixing device D provided by the present invention can pass through "each container 3 is used to be slidably installed on one of the second slide rail groups through one of the second slide rail groups." The first slide rail group is fixed on the carrying platform 1, and each container 3 is used to change the orientation of the box door 31 according to the assembly combination between multiple sets of second slide rail sets and multiple sets of first slide rail sets” The technical solution allows users to adjust the position of the locomotive container on the locomotive by itself, increasing the convenience of loading and unloading.

Furthermore, the two sets of second slide rails on the bottom 30 of each container 3 can be assembled to the corresponding first slide rails on the carrying platform 1 in two different assembly directions. When the box 3 is installed on the corresponding first slide rail set according to one of the two second slide rail sets, the door 31 of the cargo box 3 can face the negative X-axis direction. When each cargo box 3 is installed on the corresponding first slide rail set according to another second slide rail set in the two sets of second slide rail sets, the door 3 of the cargo box 3 can face the positive Y-axis direction. Thereby, each cargo box 3 can change the direction toward which the door 31 faces according to the assembly combination between the multiple sets of second slide rail sets and the multiple sets of first slide rail sets.

The content disclosed above is only a preferred feasible embodiment of the present invention, and does not therefore limit the scope of the patent application of the present invention. Therefore, all equivalent technical changes made by using the description and drawings of the present invention are included in the application of the present invention. within the scope of the patent.

D: Locomotive container fixing device M: tricycle 1: Carrying platform 2: The first slider 21: Outer slide rail 22: Stop slider 23:Quick release fixing mechanism 3: cargo box 30: bottom 31: box door 32: Locking parts 4: Second slider T1: the first predetermined distance T2: second predetermined distance H1, H2, H3: Spacing X, Y, Z: coordinate axes

Fig. 1 is a three-dimensional schematic diagram of the cargo box fixing device for a locomotive according to the present invention.

Fig. 2 is a schematic top view of the carrying platform of the locomotive container fixing device of the present invention.

Fig. 3 is a three-dimensional schematic view of the cargo box of the locomotive cargo box fixing device of the present invention.

Fig. 4 is a schematic bottom view of the cargo box of the locomotive cargo box fixing device of the present invention.

Fig. 5 is a schematic diagram of the operation of the locomotive container fixing device of the present invention.

D: Locomotive container fixing device

M: tricycle

1: Carrying platform

2: The first slider

3: cargo box

X, Y, Z: coordinate axes

Claims (9)

A locomotive container securing device, comprising: a carrying platform fixed on a locomotive; Multiple sets of first slide rail sets are arranged on the bearing platform; a plurality of boxes, each of said boxes having a door; and Multiple sets of second slide rail sets are arranged at the bottom of each container; Wherein, each of the cargo boxes is used to be slidably installed on one of the first slide rail sets through one of the second slide rail sets, and each of the cargo boxes is used for The assembly combination between multiple sets of the second slide rail sets and multiple sets of the first slide rail sets changes the direction of the box door. The locomotive cargo box fixing device according to claim 1, wherein the number of the first slide rail groups arranged on the carrying platform is four, and the four sets of the first slide rail groups are used to The platform is divided into four carrying areas, and each carrying area is used to carry a corresponding cargo box. The locomotive container fixing device according to claim 2, wherein the distance between two adjacent container boxes is smaller than the distance between two adjacent groups of the first slide rail groups. The locomotive cargo box fixing device according to claim 2, wherein each set of the first slide rails includes two first slides, and there is a first predetermined distance between the two first slides, so The first predetermined distance is greater than the distance between two adjacent groups of the first sliding rail groups. The locomotive container fixing device according to claim 4, wherein each of the first sliding parts includes an outer slide rail, a stop block and a quick-release fixing mechanism, and the quick-release fixing mechanism is arranged on the One end of the outer slide rail, the anti-slip block is arranged on the outer slide rail and close to the quick release fixing mechanism. The fixing device for the cargo box of a locomotive according to claim 4, wherein two sets of second slide rail sets are arranged on the bottom of each of the cargo boxes, and the arrangement directions of the two sets of second slide rail sets are perpendicular to each other. The locomotive cargo box fixing device according to claim 6, wherein each set of the second slide rails includes two second slides, and there is a second predetermined distance between the two second slides, and The second predetermined distance is equal to the first predetermined distance. The cargo box securing device for a motorcycle as claimed in claim 7, wherein the second predetermined distance is greater than twice the distance between each second sliding member and the bottom edge of the cargo box. The cargo box fixing device for a locomotive according to claim 8, wherein the two second sliding members in each set of second slide rails are symmetrically arranged on the bottom of the cargo box.

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