Luggage quick-release mechanism of sliding plate luggage

Abstract

The utility model discloses a luggage quick-release mechanism of a sliding plate luggage, and relates to the technical field of luggage. The luggage comprises a sliding plate assembly and a luggage, the sliding plate assembly comprises a bottom plate. First sliding cylinders are fixed to the surface of the bottom plate. A plurality of second sliding barrels are fixed on the peripheral side surface of the first sliding barrel; a second sliding rod is slidably arranged on the inner wall of the second sliding cylinder. Connecting rods are connected between the second sliding rods located on the same side. Binding ropes are fixed on the peripheral side surfaces of the connecting rods; u-shaped surrounding cloth is fixed on the side surface of the luggage; two rope penetrating holes are symmetrically formed in the side face of the U-shaped surrounding cloth. The connecting rods are pulled by pulling the binding ropes to drive the second sliding rod to slide, finally, the U-shaped surrounding cloth is supported to be in a tightened state by the two connecting rods, then the two binding ropes are knotted and connected, namely, the luggage is fixed on the bottom plate, the luggage can be disassembled only by untying the binding ropes and lifting the luggage upwards, so that the U-shaped surrounding cloth is separated from the first sliding cylinder, and the luggage can be disassembled. Therefore, the sliding plate assembly and the luggage are detached and separated, and the operation is rapid and convenient.

Description

Technical Field

[0001] This utility model belongs to the field of luggage technology, and in particular relates to a quick-release mechanism for a skateboard luggage. Background Technology

[0002] Bags and luggage are a general term for all kinds of bags used to carry things. Traditional bags and luggage usually have several wheels fixed to the bottom, and a pull rod is set on the side. Users can push or pull the bag on the ground by operating the pull rod, and hold the pull rod to prevent it from falling.

[0003] Currently, some existing bags incorporate a skateboard function, with a skateboard on one side of the bag and wheels at the bottom, allowing users to stand on the skateboard and glide together with the bag. However, in these skateboard-style bags, the bag and skateboard are fixed together and cannot be separated.

[0004] To address these issues, we provide a quick-release mechanism for skateboard bags. Utility Model Content

[0005] The purpose of this invention is to provide a quick-release mechanism for a skateboard bag. By pulling the binding rope, the connecting rod is pulled, causing the second sliding rod to slide. Finally, the two connecting rods stretch the U-shaped drape to a taut state. Then, the two binding ropes are knotted together to fix the bag to the base plate. To disassemble, simply untie the binding rope and lift the bag upwards to detach the U-shaped drape from the first sliding cylinder. At this point, the skateboard assembly is separated from the bag. The operation is quick and convenient, solving the problem that in existing skateboard bags, the bag and skateboard are fixed together, making it impossible to separate or replace the bag.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a quick-release mechanism for a skateboard bag, including a skateboard assembly and a bag disposed on the skateboard assembly; the skateboard assembly includes a base plate; a first slide cylinder is fixed to the surface of the base plate; several second slide cylinders are evenly and symmetrically fixed in a linear array on the periphery of the first slide cylinder; a second slide rod is slidably disposed on the inner wall of the second slide cylinder; a connecting rod is connected between each of the second slide rods located on the same side; a binding rope is fixed to the periphery of the connecting rod; a U-shaped drape is fixed to the side of the bag; the inner wall of the U-shaped drape is in contact with the periphery of the connecting rod; two rope holes are symmetrically opened on the side of the U-shaped drape.

[0007] The present invention is further configured such that a first sliding rod is slidably disposed on the inner wall of the first sliding cylinder; a first through hole is provided on the peripheral side of the first sliding cylinder near its top; and a second through hole with the same inner diameter as the first through hole is uniformly distributed in a linear array on the peripheral side of the first sliding rod.

[0008] The present invention is further configured such that a screw is slidably disposed on the inner wall of the first perforation; the screw is slidably engaged with the second perforation; a nut is rotatably disposed on the circumferential side of the screw; and a connecting plate is fixed to the end of the screw.

[0009] The present invention is further configured such that a plurality of L-shaped shafts are fixed on the side of the connecting plate and the side of the bottom plate; a reinforcing shaft is connected between each of the L-shaped shafts; and the circumferential side of the L-shaped shafts and the circumferential side of the reinforcing shafts are in contact with the bag.

[0010] The present invention is further configured such that a support shaft is fixed at the top of the first slide rod; a U-shaped shaft is fixed on the circumferential side of the support shaft; a rubber sleeve is fixed on the circumferential side of the U-shaped shaft; and a number of anti-slip protrusions are evenly distributed in a circular array on the circumferential side of the rubber sleeve.

[0011] The present invention is further configured such that two mounting blocks are fixed on the side of the base plate; a sliding plate is rotatably arranged between the two mounting blocks; and universal wheels are fixed on the bottom surface of the sliding plate and the bottom surface of the base plate.

[0012] The present invention is further configured such that a support plate is fixed on the side of the bag between the U-shaped lining and the bag; the support plate is in contact with the periphery of the first sliding cylinder and the surface of the bottom plate; two adhesive cloths are symmetrically fixed on the side of the U-shaped lining; and the two adhesive cloths are respectively provided with a Velcro matte layer and a Velcro hook layer that are mutually adhesive and cooperate with each other.

[0013] The present invention has the following advantages: 1. The present invention uses binding ropes to drive the connecting rods to move, thereby driving the second sliding rod to slide along the inner wall of the second sliding cylinder. Finally, the two connecting rods stretch the U-shaped cloth to a taut state. Then, the two binding ropes are tied together to fix the bag to the bottom plate. At the same time, when disassembling, it is only necessary to untie the binding ropes and lift the bag upwards so that the U-shaped cloth is separated from the first sliding cylinder. At this time, the sliding plate assembly is disassembled and separated from the bag. The operation is quick and convenient.

[0014] 2. This utility model sets up a first sliding rod with multiple second through holes. The first sliding rod is adjusted to a suitable height according to the user's height, so that one of the second through holes on the first sliding rod aligns with the first through hole on the first sliding cylinder. The first sliding rod is fixed at a fixed height by screws and nuts, making the bag suitable for people of different heights and improving the user's comfort.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the quick-release mechanism for a skateboard bag.

[0018] Figure 2 For the utility model Figure 1 A schematic diagram of the explosion structure.

[0019] Figure 3 For the utility model Figure 2 Enlarged view of region A.

[0020] Figure 4 For the utility model Figure 2 Enlarged view of region B.

[0021] Figure 5 This is a schematic diagram of the structure of the skateboard assembly of this utility model.

[0022] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0023] 1. Skateboard assembly; 2. Bag; 3. Base plate; 4. First slide cylinder; 5. Second slide cylinder; 6. Second slide rod; 7. Connecting rod; 8. Binding rope; 9. U-shaped drape; 10. Rope hole; 11. First slide rod; 12. First through hole; 13. Second through hole; 14. Screw; 15. Nut; 16. Connecting plate; 17. L-shaped shaft; 18. Reinforcing shaft; 19. Support shaft; 20. U-shaped shaft; 21. Rubber sleeve; 22. Anti-slip protrusion; 23. Mounting block; 24. Skateboard; 25. Universal wheel; 26. Support plate; 27. Adhesive cloth; 28. Velcro frosted surface layer; 29. ​​Velcro hook surface layer. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] For a specific implementation example, please refer to Implementation Example 1. Figure 1-5This utility model is a quick-release mechanism for a skateboard bag, including a skateboard assembly 1 and a bag 2 mounted on the skateboard assembly 1; the skateboard assembly 1 includes a base plate 3; a first slide cylinder 4 is fixed to the surface of the base plate 3; several second slide cylinders 5 are evenly and symmetrically fixed in a linear array on the periphery of the first slide cylinder 4; a second slide rod 6 is slidably arranged on the inner wall of the second slide cylinder 5; a connecting rod 7 is connected between each second slide rod 6 located on the same side; a binding rope 8 is fixed to the periphery of the connecting rod 7; a U-shaped drape 9 is fixed to the side of the bag 2; the inner wall of the U-shaped drape 9 fits against the periphery of the connecting rod 7; two rope holes 10 are symmetrically opened on the side of the U-shaped drape 9.

[0026] The operation process of this embodiment is as follows: When it is necessary to install the bag 2 and the skateboard assembly 1 together, firstly, the U-shaped drape 9 on the bag 2 is opened and put on the first slide cylinder 4 from top to bottom. Then, the binding rope 8 on the connecting rod 7 is passed through the rope hole 10 on the U-shaped drape 9 and pulled outward, so that the binding rope 8 drives the connecting rod 7. Then, the connecting rod 7 drives the second slide rod 6 to slide along the inner wall of the second slide cylinder 5. Finally, the two connecting rods 7 stretch the U-shaped drape 9 to a taut state. Then, the two binding ropes 8 are passed through the outside of the bag 2 and knotted to connect them, that is, the bag 2 is fixed on the base plate 3. The operation is convenient.

[0027] When it is necessary to remove the skateboard assembly 1, untie the binding rope 8, and then lift the bag 2 upwards so that the U-shaped drape 9 is separated from the first slide cylinder 4. At this time, the skateboard assembly 1 and the bag 2 are disassembled and separated. The operation is quick and convenient.

[0028] In this embodiment, by using the binding rope 8 to drive the connecting rod 7 to move, the second sliding rod 6 will slide along the inner wall of the second sliding cylinder 5. Finally, the two connecting rods 7 will stretch the U-shaped drape 9 to a taut state. Then, the two binding ropes 8 are tied together to fix the bag 2 to the base plate 3. At the same time, when disassembling, simply untie the binding rope 8 and lift the bag 2 upwards so that the U-shaped drape 9 is separated from the first sliding cylinder 4. At this time, the sliding plate assembly 1 and the bag 2 are disassembled and separated. The operation is quick and convenient.

[0029] For a specific embodiment two, please refer to Figure 1-5 Based on the first specific embodiment, a first sliding rod 11 is slidably provided on the inner wall of the first sliding cylinder 4; a first through hole 12 is provided on the periphery of the first sliding cylinder 4 near its top; and a second through hole 13 with the same inner diameter as the first through hole 12 is provided on the periphery of the first sliding rod 11 in a linear array.

[0030] Specifically, a screw 14 is slidably disposed on the inner wall of the first through hole 12; the screw 14 is slidably engaged with the second through hole 13; a nut 15 is rotatably disposed on the circumferential side of the screw 14; and a connecting plate 16 is fixed to the end of the screw 14.

[0031] Furthermore, several L-shaped shafts 17 are fixed to the sides of the connecting plate 16 and the bottom plate 3; a reinforcing shaft 18 is connected between each L-shaped shaft 17; the sides of the L-shaped shaft 17 and the sides of the reinforcing shaft 18 are in contact with the bag 2.

[0032] Furthermore, a support shaft 19 is fixed to the top of the first slide rod 11; a U-shaped shaft 20 is fixed to the side of the support shaft 19; a rubber sleeve 21 is fixed to the side of the U-shaped shaft 20; and several anti-slip protrusions 22 are evenly distributed in a circular array on the side of the rubber sleeve 21.

[0033] The operation process of this embodiment is as follows: When it is necessary to install the bag 2 and the skateboard assembly 1 together, firstly, the U-shaped drape 9 on the bag 2 is opened and put on the first slide cylinder 4 from top to bottom, so that the bottom surface of the bag 2 is in contact with the L-shaped shaft 17 and the reinforcing shaft 18 on the base plate 3. Then, the first slide rod 11 is put into the first slide cylinder 4 and slides downward. The first slide rod 11 is adjusted to a suitable height according to the user's height, so that a second through hole 13 on the first slide rod 11 is aligned with a first through hole 12 on the first slide cylinder 4. Then, the screw 14 is passed through the first through hole 12 and the second through hole 13, and the L-shaped shaft 17 and the reinforcing shaft 18 on the connecting plate 16 are in contact with the surface of the bag 2. Then, the nut 15 is turned onto the screw 14, so that the screw 14 is fixed.

[0034] Then, pass the binding rope 8 on the connecting rod 7 through the rope hole 10 on the U-shaped cloth 9 and pull the binding rope 8 outward, so that the binding rope 8 drives the connecting rod 7, and then the connecting rod 7 drives the second sliding rod 6 to slide along the inner wall of the second sliding cylinder 5. Finally, the two connecting rods 7 stretch the U-shaped cloth 9 to a taut state. Then, pass the two binding ropes 8 through the outside of the bag 2 and tie them together to fix the bag 2 to the base plate 3. When pulling the bag 2, you can hold the U-shaped shaft 20.

[0035] When it is necessary to remove the skateboard assembly 1, untie the binding rope 8, and then lift the bag 2 upwards so that the U-shaped drape 9 is separated from the first slide cylinder 4. At this time, the skateboard assembly 1 and the bag 2 are disassembled and separated. The operation is quick and convenient.

[0036] In this embodiment, by setting a first slide rod 11 and providing multiple second through holes 13 on the first slide rod 11, the first slide rod 11 is adjusted to a suitable height according to the user's height, so that one of the second through holes 13 on the first slide rod 11 aligns with the first through hole 12 on the first slide cylinder 4. The first slide rod 11 is fixed at a fixed height by using screws 14 and nuts 15, so that the bag 2 is suitable for people of different heights and improves the user's comfort.

[0037] For a specific embodiment three, please refer to Figure 1-5Based on the second specific embodiment, two mounting blocks 23 are fixed on the side of the base plate 3; a sliding plate 24 is rotatably arranged between the two mounting blocks 23; and universal wheels 25 are fixed on the bottom surface of the sliding plate 24 and the bottom surface of the base plate 3.

[0038] Specifically, a support plate 26 is fixed between the U-shaped drape 9 and the bag 2 on the side of the bag 2; the support plate 26 is attached to the side of the first slide cylinder 4 and the surface of the bottom plate 3; two adhesive cloths 27 are symmetrically fixed on the side of the U-shaped drape 9; the two adhesive cloths 27 are respectively provided with a Velcro matte layer 28 and a Velcro hook layer 29 that are mutually adhesive and cooperate with each other.

[0039] The operation process of this embodiment is as follows: When you want to use the skateboard 24 to move the device, hold the handle 19 and step on the skateboard 24 to move the whole device. When you do not need to use the skateboard 24, rotate the skateboard 24 towards the bag 2, and then wrap the two adhesive fabrics 27 on the U-shaped drape 9 around the skateboard 24 and stick them together through the Velcro matte layer 28 and the Velcro hook layer 29, thereby folding up and fixing the skateboard 24 to save space.

[0040] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0041] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A quick-release mechanism for a skateboard bag, comprising a skateboard assembly (1) and a bag (2) disposed on the skateboard assembly (1); characterized in that: The skateboard assembly (1) includes a base plate (3); a first slide cylinder (4) is fixed on the surface of the base plate (3); a plurality of second slide cylinders (5) are evenly and symmetrically distributed in a linear array on the periphery of the first slide cylinder (4); The inner wall of the second slide cylinder (5) is slidably provided with a second slide rod (6); a connecting rod (7) is connected between each of the second slide rods (6) located on the same side; a binding rope (8) is fixed to the periphery of the connecting rod (7); The bag (2) has a U-shaped drape (9) fixed to its side; the inner wall of the U-shaped drape (9) is in contact with the side of the connecting rod (7); the U-shaped drape (9) has two symmetrical rope holes (10) on its side.

2. The quick-release mechanism for a skateboard bag according to claim 1, characterized in that, The first slide cylinder (4) has a first slide rod (11) slidably disposed on its inner wall; a first through hole (12) is provided on the side surface of the first slide cylinder (4) near its top; a second through hole (13) with the same inner diameter as the first through hole (12) is provided on the side surface of the first slide rod (11) in a linear array.

3. The quick-release mechanism for a skateboard bag according to claim 2, characterized in that, A screw (14) is slidably disposed on the inner wall of the first through hole (12); the screw (14) is slidably engaged with the second through hole (13); a nut (15) is rotatably disposed on the circumferential side of the screw (14); and a connecting plate (16) is fixed to the end of the screw (14).

4. The quick-release mechanism for a skateboard bag according to claim 3, characterized in that, Several L-shaped shafts (17) are fixed on the side of the connecting plate (16) and the side of the bottom plate (3); a reinforcing shaft (18) is connected between each L-shaped shaft (17); the circumferential side of the L-shaped shaft (17) and the circumferential side of the reinforcing shaft (18) are in contact with the bag (2).

5. The quick-release mechanism for a skateboard bag according to claim 4, characterized in that, The first slide bar (11) has a support shaft (19) fixed at its top end; a U-shaped shaft (20) is fixed on the circumferential side of the support shaft (19); a rubber sleeve (21) is fixed on the circumferential side of the U-shaped shaft (20); and several anti-slip protrusions (22) are evenly distributed in a circular array on the circumferential side of the rubber sleeve (21).

6. The quick-release mechanism for a skateboard bag according to claim 5, characterized in that, Two mounting blocks (23) are fixed to the side of the base plate (3); a sliding plate (24) is rotatably arranged between the two mounting blocks (23); and universal wheels (25) are fixed to the bottom surface of the sliding plate (24) and the bottom surface of the base plate (3).

7. The quick-release mechanism for a skateboard bag according to claim 6, characterized in that, A support plate (26) is fixed between the U-shaped drape (9) and the bag (2) on the side of the bag (2); the support plate (26) is attached to the side of the first slide (4) and the surface of the bottom plate (3); two adhesive cloths (27) are symmetrically fixed on the side of the U-shaped drape (9); the two adhesive cloths (27) are respectively provided with a Velcro matte layer (28) and a Velcro hook layer (29) that are mutually bonded and cooperate with each other.

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