TWI802250B - Three-wheeled motorcycle with container box - Google Patents

Abstract

A three-wheeled motorcycle with container box is provided. The three-wheeled motorcycle with container box includes a motorcycle body and a container box. The container box is arranged on the motorcycle body. The container box includes a box body, a pair of doors, a drawer and a bracket. The box body is provided with an opening. Each door is pivotally connected with the box body and can be opened and closed at the opening, the drawer is movably arranged in the box body. The bracket is pivotally connected with the bottom of the drawer. When the drawer is arranged in the box, the bracket is folded and parallel to the drawer, so that the bracket is accommodated in the box. When the drawer is arranged outside the box, the bracket is extended to be perpendicular to the drawer, and the bracket can be used to support the drawer.

Description

Tricycle with carriage

The invention relates to a three-wheel locomotive, in particular to a three-wheel locomotive with a carriage.

With the prevalence of e-commerce, the demand for logistics continues to increase. 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.

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. Since the cargo box is mainly used to store goods, the space design inside the cargo box needs to be as large as possible. However, once the cargo box is full of goods, it will take a lot of time to take a piece of goods therein. For example, the deliveryman may need to take out the goods that are closer to the door of the box or the large goods in the box before finding the desired goods. In addition, generally speaking, most of the locomotives used to carry cargo boxes in the prior art are two-wheeled locomotives, so the center of gravity of the cargo box may still be shifted and tilted during transportation, thereby causing the risk of falling.

The technical problem to be solved by the present invention is to provide a three-wheeled locomotive with a carriage in view of the deficiencies of the prior art, and the carriage has a structural design that is convenient for the user to pick up the goods, so as to solve the problem that the user is not easy to be full of goods in the prior art. The technical problem of finding and picking up the goods in the carriage.

In order to solve the above technical problems, one of the technical solutions adopted by the present invention is to provide a three-wheeled locomotive with a carriage, which includes a locomotive body and a carriage. The carriage is arranged on the locomotive body. The carriage includes a box body, a box door, a drawer and a supporting frame. The box body is provided with an opening. The box door is pivotally connected to the box body and is openably and closably arranged on the opening. The drawer is movably arranged on the box body. The support frame is pivotally connected to the bottom of the drawer. When the drawer is arranged in the box, the support frame is folded and parallel to the drawer, so that the support frame is accommodated in the box. When the drawer is arranged outside the cabinet, the support frame is deployed to be perpendicular to the drawer, and the support frame can be used to support the drawer.

One of the beneficial effects of the present invention is that the three-wheeled locomotive provided by the present invention has a drawer and a support frame in the compartment, so that the user can pull out the drawer when picking up items. Ways to make it easier to find the items you need to improve delivery efficiency.

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 description of the implementation of the "tricycle with carriage" disclosed by the present invention through specific specific examples. 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 a combination of one or more of the associated listed items depending on the actual situation. In addition, the term "or" used herein may include a combination of one or more of the associated listed items depending on the actual situation.

[Example]

Referring to Fig. 1 to Fig. 3, Fig. 1 is a schematic perspective view of a three-wheel locomotive with a carriage disclosed by the present invention, Fig. 2 is a schematic diagram of the development of a tricycle with a carriage disclosed by the present invention, and Fig. 3 is Another schematic perspective view of the tricycle with a carriage disclosed by the present invention (Fig. 3 is the expanded form of the carriage fixed on the tricycle). The present invention provides a tricycle U with a carriage, which includes a locomotive body M of the tricycle and a carriage 1 . The carriage 1 is arranged on the locomotive body M. The present invention utilizes a tricycle to carry the carriage 1, so that the carriage 1 is not easy to tilt during transportation, thereby increasing the stability of the carriage 1 during transportation.

The carriage 1 includes a box body 11 , a pair (two) of box doors 12 , a drawer 13 and a support frame 14 . The inside of the box body 11 is hollow, so the drawer 13 and the support frame 14 can be accommodated inside the box body 11 . In addition, the box body 11 defines an opening 110 . Each box door 12 is pivotally connected to the box body 11 through at least one pivot member, so that the pair of box doors 12 can be opened and closed at the opening 110 . The drawer 13 is movably arranged on the box body 11 . The drawer 13 includes a bottom panel 131 , two first side panels 132 , a second side panel 133 and a door panel 134 . The two first side panels 132, the second side panel 133 and the door panel 134 are vertically connected to the side edges of the bottom panel 131, the second side panel 133 and the door panel 134 are vertically connected between the two first side panels 132, and the second side panel 133 is connected to the door panel 134 relative settings. The bottom board 131 , the two first side boards 132 , the second side board 133 and the door board 134 jointly form the receiving slot 130 of the drawer 13 . In addition, the door panel 134 can be provided with a handle 136 so that the user can push and pull the drawer 13 through the handle 136 .

It should be noted that the pair of box doors 12 only cover a part of the opening 110 instead of completely covering the opening 110 . When the drawer 13 is arranged in the box body 11 (that is, the accommodating groove 130 of the drawer 13 is accommodated in the box body 11), the door panel 134 will cover other parts of the opening 110 (that is, the part not covered by the box door 12) . On the other hand, the drawer 13 can define a plane (not shown) along the moving direction perpendicular to the drawer 13, for example, the moving direction of the drawer 13 is the Y-axis direction and the plane is the XZ plane, and the opening The projected area projected by 110 on the XZ plane is equal to the sum of the projected areas projected on the XZ plane by the two box doors 12 and the projected area projected on the XZ plane by the door panel 134 .

The bottom plate 131 is provided with a plurality of through holes (not shown in the figure), and the drawer 13 also has a plurality of waterproof plugs 135, and the plurality of waterproof plugs 135 can be pulled out and blocked in the plurality of through holes. Therefore, if the inside of the drawer 13 holds goods with some liquid (water or food soup), and if the goods are packaged through a hole so that the liquid leaks out accidentally, causing the drawer 13 to accumulate water, the user can pull out the waterproof plug 135 to allow The liquid is discharged from the plurality of through holes to achieve the effect of cleaning.

The supporting frame 14 includes a first frame 141 , a second frame 142 and a third frame 143 . The third bracket 143 is U-shaped and connected between the first bracket 141 and the second bracket 142 . The third support 143 includes a first support arm 1431 and a second support arm 1432 , and the first support arm 1431 and the second support arm 1432 are inserted into one end of the first support 141 and the second support 142 respectively. For example, the inside of the first bracket 141 and the second bracket 142 respectively have a spring element (not shown), the spring element of the first bracket 141 is used to connect the first arm 1431 and the spring element of the second bracket 142 For connecting the second arm 1432. When the drawer 13 was arranged outside the casing 11, the support frame 14 was elongated by the elastic force of the two spring members respectively, so that the support frame 14 formed an adjustable telescopic tripod, so when the support frame 14 was launched and put down (vertically When using the drawer 13 ), the support frame 14 can lean against different high and low road surfaces. However, the above-mentioned example is only one possible embodiment and is not intended to limit the present invention.

In addition, for example, the first bracket 141 and the second bracket 142 can each have a plurality of fixing holes (not shown in the figure) arranged in a straight line, and the first arm 1431 and the second arm 1432 have two spring fixing holes respectively. column (not shown). When the support frame 14 is unfolded and put down to support the ground, the spring fixing column of the first arm 1431 can be clamped in one of the fixing holes of the first bracket 141, and the spring fixing column of the second arm 1432 can be clamped in the second bracket. One of the fixing holes of 142 is used to fix the third bracket 143 , and the user can release the state that the spring fixing post is engaged in the fixing hole by pressing the spring fixing post. However, the above-mentioned example is only one possible embodiment and is not intended to limit the present invention.

In addition, the other ends of the first bracket 141 and the second bracket 142 can be pivotally connected to the bottom plate 131 of the drawer 13, so when the support bracket 14 is to be stored in the box body 11, the first bracket 141 and the second bracket 142 can be opposite to the drawer. 13 is rotated and support frame 14 is folded. In addition, the support frame 14 also includes two feet 144, and the two feet 144 are respectively detachably arranged at one end of the first arm 1431 and the second end of the second arm 1432, that is, the first arm 1431 and the second arm 1432 is not plugged into one end of the first bracket 141 and the second bracket 142 . The present invention is not limited to the type of the feet 144 , and the feet 144 can be, for example, rubber, hooks, rollers, bolts, suction cups, magnets, etc., to cope with various ground conditions.

Continuing to refer to FIG. 2 , the bottom plate 131 forms two stepped structures 1311 adjacent to the two first side plates 132 , and each stepped structure 1311 protrudes upward (in the Z-axis direction) relative to the bottom plate 131 , Therefore, an accommodating space can be formed between the bottom of each stepped structure 1311 and the bottom of the box body 11 . When the support frame 14 is accommodated in the box body 11 , the first frame 141 and the second frame 142 are respectively disposed in two accommodating spaces. Thereby, when the drawer 13 is disposed in the box body 11 , the support frame 14 is folded to be parallel to the drawer 13 , so that the support frame 14 is accommodated in the box body 11 . On the other hand, when the drawer 13 is arranged outside the box body 11, the support frame 14 is unfolded and lowered to support the ground.

Further, the carriage 1 further includes multiple sets of slide rail assemblies 15 , and each slide rail assembly 15 includes a first slide rail element 151 and a second slide rail element 152 butted with each other. The present invention is not limited by the number of slide rail assemblies 15, and the slide rail assemblies 15 may be two groups, three groups or four groups and so on. The illustrated embodiment of the present invention is an example with four sets of slide rail assemblies 15, wherein two groups are respectively arranged on both sides of the drawer 13, and the other two groups are arranged on the bottom of the drawer 13 (the slide rail assembly at the bottom of the drawer 13 is not shown in in the figure). Taking the two sets of slide rail assemblies 15 arranged on both sides of the drawer 13 as an example, the two first slide rail elements 151 are respectively arranged on the two first side panels 132 of the drawer 13, and the two second slide rail elements 152 are arranged correspondingly. on the inner wall 111 of the box body 11 . When the drawer 13 is disposed inside the box body 11 , the drawer 13 can fix the position of the drawer 13 inside the box body 11 through multiple sets of slide rail assemblies 15 . With the arrangement of multiple sets of slide rail assemblies 15, the user can push and pull the drawer 13 conveniently and smoothly, and when the user wants to take out the goods from the carriage 1, he can directly and easily pull out the drawer 13 to take it without bending. Get into the casing 11.

[Advantageous Effects of Embodiment]

One of the beneficial effects of the present invention is that the tricycle U with a carriage provided by the present invention can be provided with a technical solution of a drawer 13 and a support frame 14 in the carriage 1, so that the user can By dragging out the drawer 13, it is convenient to find the required items, so as to improve the delivery efficiency.

Furthermore, the support frame 14 of the present invention is an adjustable telescopic tripod. When the drawer 13 is arranged in the box body 11, the support frame 14 is folded and arranged parallel to the drawer 13, so that the support frame 14 is accommodated in the box body. In body 11. On the other hand, when the drawer 13 is arranged outside the box body 11, the support frame 14 is elongated by the elastic force of the two spring members respectively, so as to expand and be perpendicular to the drawer 13, so that the support frame 14 can lean against different high and low road surface.

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.

U: Tricycle with carriage M: locomotive body 1: carriage 11: Box 110: opening 111: inner wall 12: box door 121: Locking parts 13: drawer 130: storage tank 131: Bottom plate 1311: ladder structure 132: The first side panel 133: Second side panel 134: door panel 135: waterproof plug 136: handle 14: support frame 141: The first bracket 142: second bracket 143: The third bracket 1431: First Arm 1432:Second Arm 144: foot seat 15: Slide rail assembly 151: The first slide rail element 152: Second slide rail element X, Y, Z: coordinate axes

Fig. 1 is a schematic perspective view of a tricycle with a carriage disclosed by the present invention.

Fig. 2 is a schematic diagram of the development of the carriage of the tricycle with carriage disclosed by the present invention.

Fig. 3 is another perspective view of the three-wheeled locomotive with a carriage disclosed by the present invention.

U: Tricycle with carriage

M: locomotive body

1: carriage

11: Box

110: opening

111: inner wall

12: box door

13: drawer

130: storage tank

131: Bottom plate

1311: ladder structure

132: The first side panel

133: Second side panel

134: door panel

135: waterproof plug

136: handle

14: support frame

141: The first bracket

142: second bracket

143: The third bracket

1431: First Arm

1432:Second Arm

144: foot seat

15: Slide rail assembly

151: The first slide rail element

152: Second slide rail element

X, Y, Z: coordinate axes

Claims (9)

A three-wheeled locomotive with a carriage, which includes: a locomotive body; The box body is provided with an opening, each of the box doors is pivotally connected to the box body to selectively open or close the opening, the drawer is movably arranged on the box body, and the support frame is pivotally connected to the box body. Connected to the bottom of the drawer, the drawer includes a bottom plate, and the bottom plate is provided with a plurality of through holes, and the drawer also has a plurality of waterproof plugs, and the plurality of waterproof plugs can be pulled out to block the plurality of holes. in the through hole; wherein, when the drawer is arranged in the box, the support frame is folded and arranged parallel to the drawer, so that the support frame is accommodated in the box; wherein, when the When the drawer is arranged outside the box, the support frame is expanded and arranged perpendicular to the drawer, so that the support frame is used to support the drawer. The tricycle with a carriage according to claim 1, wherein the drawer further includes two first side panels, a second side panel and a door panel, and the two first side panels, the second side panel and the The door panel is vertically connected to the side edge of the bottom panel, the door panel and the second side panel are vertically connected between the two first side panels, the door panel is opposite to the second side panel, and the bottom panel Two stepped structures are respectively formed at positions adjacent to the two first side plates. The three-wheeled motorcycle with a carriage according to claim 2, wherein the drawer defines a plane along the moving direction perpendicular to the drawer, and the projected area of the opening projected on the plane is equal to two of the The sum of the projected area of the box door projected on the plane and the projected area of the door panel projected on the plane. The three-wheeled locomotive with a carriage as claimed in claim 2, wherein the carriage is also It includes multiple sets of slide rail assemblies, each of which includes a first slide rail element and a second slide rail element butted against each other, wherein two sets of the slide rail assemblies have two first slide rail elements The two first side panels of the drawer are respectively arranged, and the two second slide rail elements are correspondingly arranged on the inner side wall of the box body. The tricycle with a carriage according to claim 2, wherein the support frame is pivotally connected to the bottom plate of the drawer, and the support frame includes a first support, a second support and a third support , the third bracket is U-shaped and connected between the first bracket and the second bracket. The tricycle with a carriage according to claim 5, wherein the third support includes a first arm and a second arm, and the first arm and the second arm are plugged in respectively on the first bracket and the second bracket. The tricycle with a carriage according to claim 6, wherein, the inside of the first bracket and the second bracket respectively have a spring member, and the spring member of the first bracket is used to connect the The first arm and the spring part of the second bracket are used to connect the second arm; wherein, when the drawer is arranged outside the box, the support frame is respectively supported by two springs stretched by the elastic force of the piece. The tricycle with a carriage according to claim 6, wherein, each of the first support and the second support has a plurality of fixing holes arranged in a straight line, and the first support arm and the second support The arms respectively have two spring fixing posts; wherein, when the first support arm and the second support arm are plugged into the first support and the second support respectively, all of the first support arms The spring fixing column is clamped in one of the fixing holes of the first bracket, and the spring fixing column of the second arm is clamped in one of the fixing holes of the second bracket. The tricycle with a carriage according to claim 6, wherein the support frame further includes two feet, and the two feet are respectively arranged on the ends of the first arm and the second arm one end.

Images