Riding type electric luggage case with multidirectional support

Abstract

The utility model discloses a riding type electric luggage case with multidirectional support, which particularly relates to the technical field of daily necessities, and comprises a shell, a frame main body is fixedly connected in the shell, one side of the frame main body is rotatably connected with a telescopic rotating handle, and the bottom of the telescopic rotating handle is rotatably connected with two guide wheels. A pull rod is slidably connected to the top of the frame body, a connecting frame is fixedly connected into the frame body, a servo motor is rotatably connected into the connecting frame, a driven wheel is coaxially connected to one side of the servo motor, the outer side of the driven wheel is rotatably connected with the interior of the connecting frame, and a partition plate is fixedly connected into the frame body. By arranging the multidirectional supporting mechanism, the positions of the plurality of cushion blocks of the riding type luggage case can be adjusted, the plurality of cushion blocks can be conveniently disassembled and assembled according to the actual placement condition, the riding type luggage case can be supported in a multidirectional manner, a certain distance can be kept between the riding type luggage case and the ground when the riding type luggage case is placed, and the riding type luggage case is convenient to use. The surface abrasion of the riding type luggage case is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, and more specifically, to a riding-type electric luggage box with multi-directional support. Background Art

[0002] As people's living standards and quality of life improve and working methods change, business trips and travel become more and more common.

[0003] Existing suitcases are necessary for business trips and travels, but heavy suitcases have also become one of the burdens of people's travels.

[0004] After searching, the Chinese patent with publication number CN209498889U discloses an electric suitcase. The battery of this utility model electric suitcase is a detachable battery and can be taken out from the suitcase. For example, when taking a plane or going through security check, the battery can be taken out and checked in separately.

[0005] However, when the electric suitcase is actually used and needs to be placed vertically, the surface of the suitcase will rub against the contact surface, causing wear and tear on the surface of the suitcase and contact with dust, which will affect the subsequent use of the suitcase. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a riding-type electric luggage box with multi-directional support to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] A riding electric luggage case with multi-directional support comprises an outer shell, an inner portion of which is fixedly connected to a frame body, a side of the frame body being rotatably connected to a telescopic turning handle, a bottom portion of the telescopic turning handle being rotatably connected to two guide wheels, a top portion of the frame body being slidably connected to a pull rod, an inner portion of the frame body being fixedly connected to a connecting frame, an inner portion of the connecting frame being rotatably connected to a servo motor, a side portion of the servo motor being coaxially connected to a driven wheel, an outer portion of the driven wheel being rotatably connected to the inner portion of the connecting frame, a partition being fixedly connected to the inner portion of the frame body, a multi-directional support mechanism being provided on the outer portion of the outer shell, and an auxiliary positioning mechanism being provided on the inner portion of the partition.

[0009] By adopting the above technical solution: the riding-type luggage case is moved and guided, and at the same time the battery is protected to a certain extent. The riding-type luggage case can be easily pulled out by pulling out the pull rod, which makes people's travel more convenient.

[0010] As a further description of the above technical solution: the multi-directional support mechanism includes a plurality of positioning plates, a plurality of limiting balls are fixedly connected to the outer side of the positioning plates, the plurality of positioning plates are evenly distributed on the outer side of the shell, and the plurality of limiting balls are symmetrically arranged on the outer side of the positioning plates, a clamping block is fixedly connected to the outer side of the clamping block, a pad is slidably connected to the outer side of the clamping block, a plurality of bayonet holes are opened on one side of the pad, the inner side of the bayonet holes is clamped with the outer side of the limiting ball, a first spring is fixedly connected to the inside of the pad, a support block is fixedly connected to one side of the first spring, and the outer side of the support block is slidably connected to the inner wall of the pad.

[0011] By adopting the above technical solution, the ground contact surfaces of the riding-type luggage case when placed horizontally, vertically and horizontally are supported, thereby reducing friction between the luggage case and the ground and increasing the service life of the luggage case.

[0012] As a further description of the above technical solution: a plate cover is clamped on the top of the partition, the auxiliary positioning mechanism includes multiple bases, the bottom of the base is fixedly connected to the top of the partition, the top of the base is fixedly connected to a second spring, the top of the second spring is fixedly connected to a top plate, the outside of the base is hinged with a bracket, two anti-slip strips are fixedly connected to one side of the bracket, and the outside of the top plate is hinged to the bottom of the bracket.

[0013] By adopting the above technical solution, the battery can be placed stably, the contact area between the battery and the partition can be reduced, the partition can be prevented from causing hard impact on the battery surface, and the safety of the riding luggage can be improved.

[0014] Technical effects and advantages of this utility model:

[0015] By providing a multi-directional support mechanism, compared with the existing technology, the positions of multiple pads of the riding-type luggage case can be adjusted, which makes it easier to disassemble and install multiple pads according to actual placement conditions, so that the riding-type luggage case can be supported in multiple directions and can maintain a certain distance from the ground when placed, thereby avoiding surface wear of the riding-type luggage case; by providing an auxiliary positioning mechanism, the battery of the riding-type luggage case can be guided and positioned, so that the battery can be placed stably inside the partition, while maintaining a certain gap between the battery and the inner wall of the partition, reducing the contact area between the riding-type luggage case and the battery in the event of a collision, thereby improving the convenience and safety of battery installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the front structure of the utility model.

[0018] Figure 3It is a partial schematic diagram of the connection between the frame body and the connecting frame of the present invention.

[0019] Figure 4 It is a partial schematic diagram of the connection between the cushion block and the support block of the present invention.

[0020] Figure 5 It is a partial schematic diagram of the connection between the positioning plate and the clamping block of the present utility model.

[0021] Figure 6 It is a partial schematic diagram of the connection between the partition and the base of the utility model.

[0022] Figure 7 This is a structural diagram of the auxiliary positioning mechanism of the present utility model.

[0023] Figure 8 It is a partial schematic diagram of the connection between the telescopic handle and the guide wheel of the present utility model.

[0024] The accompanying drawings are marked as follows: 1. outer shell; 2. frame body; 3. telescopic handle; 4. guide wheel; 5. pull rod; 6. connecting frame; 7. servo motor; 8. driven wheel; 9. partition; 10. positioning plate; 11. limiting ball; 12. block; 13. pad; 14. bayonet; 15. first spring; 16. support block; 17. plate cover; 18. base; 19. second spring; 20. top plate; 21. bracket; 22. anti-slip strip. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] The embodiments of this application disclose Figure 1-8The shown riding electric luggage case with multi-directional support includes an outer shell 1, a frame body 2 is fixedly connected to the inside of the outer shell 1, a telescopic turn handle 3 is rotatably connected to one side of the frame body 2, and the bottom of the telescopic turn handle 3 is rotatably connected to two guide wheels 4, and a pull rod 5 is slidably connected to the top of the frame body 2, a connecting frame 6 is fixedly connected to the inside of the frame body 2, a servo motor 7 is rotatably connected to the inside of the connecting frame 6, and a driven wheel 8 is coaxially connected to one side of the servo motor 7. The outer side of the driven wheel 8 is rotatably connected to the inside of the connecting frame 6, and a partition 9 is fixedly connected to the inside of the frame body 2. A multi-directional support mechanism is provided on the outside of the outer shell 1, and an auxiliary positioning mechanism is provided inside the partition 9. The servo motor 7 and the driven wheel 8 inside the connecting frame 6 drive the riding luggage case to move. The telescopic turn handle 3 is pulled out to drive the guide wheels 4 to adjust the moving direction of the riding luggage case. The frame body 2 can provide strong support to the outer shell 1, so that the riding luggage case can withstand a heavier weight, and the pull rod 5 is pulled out to adjust the length.

[0027] Reference Figure 2 、 Figure 4 and Figure 5 As shown, the multi-directional support mechanism includes a plurality of positioning plates 10, a plurality of limiting balls 11 are fixedly connected to the outside of the positioning plates 10, a plurality of positioning plates 10 are evenly distributed on the outside of the housing 1, a plurality of limiting balls 11 are symmetrically arranged on the outside of the positioning plates 10, a clamping block 12 is fixedly connected to the outside of the clamping block 12, a pad 13 is slidably connected to the outside of the pad 13, a plurality of bayonet holes 14 are opened on one side of the pad 13, the inner side of the bayonet hole 14 is clamped with the outer side of the limiting ball 11, a first spring 15 is fixedly connected to the inside of the pad 13, and the first spring 15 is fixedly connected to the inside of the pad 13. A support block 16 is fixedly connected to one side of the riding luggage. The outer side of the support block 16 is slidably connected to the inner wall of the cushion block 13. The multiple cushion blocks 13 are clamped onto the multiple clamping blocks 12 on the surface of the riding luggage that needs to contact the ground. Then, the multiple limiting balls 11 are clamped with the corresponding snap-in holes 14 on one side of the cushion block 13. Then, the support block 16 is supported by the multiple first springs 15 to reduce the hard impact generated by the riding luggage during the placement process. By adjusting the positions of the multiple cushion blocks 13, the multi-directional support of the riding luggage is completed.

[0028] Reference Figure 6 and Figure 7As shown, a plate cover 17 is clamped on the top of the partition 9, and the auxiliary positioning mechanism includes multiple bases 18. The bottom of the base 18 is fixedly connected to the top of the partition 9, and a second spring 19 is fixedly connected to the top of the base 18. The top of the second spring 19 is fixedly connected to a top plate 20. The outside of the base 18 is hinged with a bracket 21, and one side of the bracket 21 is fixedly connected with two anti-slip strips 22. The outside of the top plate 20 is hinged to the bottom of the bracket 21. When the battery is taken out from the inside of the partition 9, the second spring 19 will push the bracket 21 through the top plate 20 so that the bracket 21 can maintain an upward angle. After the battery is put back into the inside of the partition 9, the bottom of the battery presses down on the bracket 21, so that the multiple anti-slip strips 22 on one side of the bracket 21 clamp and limit the battery on all sides, so that the battery can be placed stably inside the partition 9.

[0029] The working principle of the utility model is as follows: during the riding of the riding type luggage case, power is provided by the servo motor 7 and the driven wheel 8, and the moving direction of the riding type luggage case is controlled by the telescopic turning handle 3 and the guide wheel 4. When the riding type luggage case needs to be stored and placed, the plurality of pads 13 are first brought to the surface of the luggage case that needs to contact the ground, and then the plurality of pads 13 are sequentially engaged with the clamping blocks 12 on the front side of the positioning plate 10, and then the plurality of limiting balls 11 on the front side of the positioning plate 10 are engaged with the plurality of bayonet holes 14 on one side of the pads 13, so that the pads 13 are stably engaged with the clamping blocks 12, and then the one side of the luggage case with the plurality of pads 13 installed is in contact with the ground, and the plurality of supporting blocks 16 are first in contact with the ground, and then the plurality of first springs 15 reduce the hard impact force generated by the contact between the supporting blocks 16 and the ground, and then the riding type luggage case can maintain a certain distance from the ground, and by changing the positions of the plurality of pads 13 in different ways, the riding type luggage case can be placed horizontally, vertically, or flatly, and can all be effectively supported;

[0030] When installing a battery in a riding luggage case, the battery is placed inside the partition 9. The battery will squeeze the top of the bracket 21, causing the top plate 20 to rotate through the base 18, and the multiple anti-slip strips 22 on one side of the bracket 21 will clamp and fix the battery on all sides, so that the battery can be placed stably inside the partition 9. Finally, after the battery is removed, the second spring 19 will push the top plate 20 to lift the bracket 21, so that the bracket 21 can rotate a certain amount, making the subsequent battery installation faster.

[0031] The contents not described in detail in the specification belong to the existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the existing technology and are not described here.

[0032] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A riding electric luggage case with multi-directional support, comprising a housing (1), characterized in that: The shell (1) is fixedly connected to a frame body (2) on the inside, a telescopic handle (3) is rotatably connected to one side of the frame body (2), the bottom of the telescopic handle (3) is rotatably connected to two guide wheels (4), the top of the frame body (2) is slidably connected to a pull rod (5), the frame body (2) is fixedly connected to a connecting frame (6), the connecting frame (6) is rotatably connected to a servo motor (7), one side of the servo motor (7) is coaxially connected to a driven wheel (8), the outer side of the driven wheel (8) is rotatably connected to the inside of the connecting frame (6), the frame body (2) is fixedly connected to a partition (9), the outer side of the shell (1) is provided with a multi-directional support mechanism, and the partition (9) is provided with an auxiliary positioning mechanism.

2. The riding electric luggage case with multi-directional support according to claim 1, characterized in that: The multi-directional support mechanism comprises a plurality of positioning plates (10), and a plurality of limiting balls (11) are fixedly connected to the outer sides of the positioning plates (10).

3. The riding electric luggage case with multi-directional support according to claim 2, characterized in that: A clamping block (12) is fixedly connected to the outside of the positioning plate (10), and a cushion block (13) is slidably connected to the outside of the clamping block (12).

4. The riding electric luggage case with multi-directional support according to claim 3, characterized in that: A plurality of bayonet holes (14) are provided on one side of the cushion block (13), and the inner sides of the bayonet holes (14) are engaged with the outer sides of the limiting balls (11).

5. The riding electric luggage case with multi-directional support according to claim 4, characterized in that: A first spring (15) is fixedly connected inside the cushion block (13), a support block (16) is fixedly connected to one side of the first spring (15), and the outer side of the support block (16) is slidably connected to the inner wall of the cushion block (13).

6. The riding electric luggage case with multi-directional support according to claim 5, characterized in that: A plate cover (17) is clamped on the top of the partition (9), and the auxiliary positioning mechanism includes a plurality of bases (18).

7. The riding electric luggage case with multi-directional support according to claim 6, characterized in that: The bottom of the base (18) is fixedly connected to the top of the partition (9), and the top of the base (18) is fixedly connected to a second spring (19).

8. The riding electric luggage case with multi-directional support according to claim 7, characterized in that: The top of the second spring (19) is fixedly connected to a top plate (20), and the outer side of the base (18) is hingedly connected to a bracket (21).

9. The riding electric luggage case with multi-directional support according to claim 8, characterized in that: Two anti-slip strips (22) are fixedly connected to one side of the bracket (21), and the outer side of the top plate (20) is hinged to the bottom of the bracket (21).

10. The riding electric luggage case with multi-directional support according to claim 2, characterized in that: The plurality of positioning plates (10) are evenly distributed outside the housing (1), and the plurality of limiting balls (11) are symmetrically arranged outside the positioning plates (10).

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