WO2024045231A1

WO2024045231A1 - Luggage case

Info

Publication number: WO2024045231A1
Application number: PCT/CN2022/119707
Authority: WO
Inventors: 江仲文
Original assignee: 江仲文
Priority date: 2022-09-02
Filing date: 2022-09-19
Publication date: 2024-03-07
Also published as: CN115251556A

Abstract

The present invention relates to the technical field of luggage. Disclosed is a luggage case comprising a pull rod grip, wherein the interior of a pull rod fixing panel is of a hollow structure and forms a storage cavity, a storage box is movably clamped inside the storage cavity, a cover plate is provided above the storage cavity, a water cup upper fixing ring is clamped on the front surface of the pull rod fixing panel, a connecting support plate is clamped inside the pull rod fixing panel, and a water cup bottom tray is clamped below the front surface of the connecting support plate. By means of the arrangement of the water cup upper fixing ring, the connecting support plate, the water cup bottom tray, and the storage box, under the mutual cooperation of all the components, a water cup and a power bank can be placed when in use. By means of the arrangement of the storage cavity, the storage box, the water cup upper fixing ring, the connecting support plate, and the storage cavity can be stored inside the storage cavity when not in use. Moreover, the storage cavity is sealed by using the cover plate, so that the whole device is more attractive and practical.

Description

a kind of luggage

Technical field

The present invention relates to the technical field of luggage, specifically a luggage.

Background technique

Nowadays, with the continuous improvement of living standards, suitcases are a must-have for business trips. For a more user-friendly and convenient travel, a water cup holder is installed on the suitcase to solve the problem of dragging luggage with one hand and holding a water cup in the other. Functions such as mobile phones The stand is convenient for killing time while waiting for the bus, and the USB interface is used for charging electronic products. However, the original water cup holder takes up space and is not beautiful enough. It also requires separate installation and a special design position on the box. It is not square enough, and the plastic box becomes Nowadays, the main body of suitcases has very few user-friendly design functions due to the molding defects of plastic boxes. For example, it is particularly inconvenient to open the box when putting ID power banks inside the box for security inspection or during use. The bigger problem is that existing suitcases do not have the function of a real water cup holder to facilitate travel. We designed a trolley suitcase with a hidden water cup holder and a drawer box to solve these problems.

Contents of the invention

The invention provides a bag, which is equipped with a structure that can conveniently place and store a power bank and a water cup, and store the storage box, the fixing ring on the water cup, the connecting support plate and the storage cavity into the interior of the storage cavity when not in use. The cover seals the storage cavity, making the whole device more beautiful and practical, and solves the problem mentioned in the background art that the existing suitcase does not have the function of a water cup holder.

In order to achieve the above object, the present invention provides the following technical solution: a luggage, including a pull-rod handle, the bottom surface of the pull-rod handle is fixedly connected with a pull-rod support rod, and the pull-rod support rod is movably connected inside the box body, so A tie rod fixing panel is provided above the tie rod grip. The tie rod fixing panel is fixedly clamped inside the tie rod grip. The inside of the tie rod fixing panel is a hollow structure and forms a storage cavity. The interior of the storage cavity is movable. A storage box is engaged, a cover plate is provided above the storage cavity, a fixing ring on the water cup is engaged with the front surface of the tie rod fixing panel, and a connection support plate is engaged with the inside of the tie rod fixing panel. A water cup bottom tray is clipped below the front surface of the support plate, and the connecting support plate is located below the fixing ring on the water cup.

As an optional solution of the present invention, clamping slots are provided on both sides of the inner wall of the storage cavity, and two second connection clamping positions are fixedly installed on the inner top surface of the tie rod fixing panel. A storage chute and a slide groove are provided on both sides, and the slide groove is located above the storage chute.

As a preferred solution of the present invention, a second rotating rod is fixedly connected to the rear surface of the cover plate, and the cover plate is movablely connected to the inside of the second connection position through the second rotating rod and movablely connected to the storage cavity. above.

As a preferred solution of the present invention, the middle part of the fixing ring on the water cup is provided with a clamping hole, and the first connection locking position is fixedly installed on both ends of the bottom surface of the fixing ring on the water cup. A first rotating rod is fixedly installed on the bottom surface of the ring. The fixed ring on the water cup is movably clamped inside the storage chute through the first rotating rod. A limit spring is fixed on the bottom surface of the fixed ring on the water cup. The limiting spring is fixed on the bottom surface of the water cup. The elastic piece is located inside the first connecting position.

As a preferred solution of the present invention, a reinforcing ring is fixedly installed in the middle of the connecting support plate, and second connecting rods are fixedly installed on both ends of the front surface of the connecting supporting plate. The second connecting rods are movable and snap-fitted. Inside the first connection clamping position, second rotating clamping positions are fixedly installed at both ends of the front surface of the connection support plate, and a pull-out bracket is fixedly installed on the front surface of the fixed ring on the water cup. The connection support plate A fixed locking position is provided on the front surface, and the fixed locking position is located inside the second rotating locking position.

As a preferred solution of the present invention, one side surface of the bottom tray of the water cup is fixedly connected with a locking shaft. The inside of the locking shaft is fixedly connected with a limiting elastic piece. The upper fixed ring of the water cup is clamped by the limiting elastic piece. It is connected to the inside of the second rotating clamping position and is movable clamped with the connecting support plate.

As a preferred solution of the present invention, an outer side plate is fixedly installed on one side surface of the storage box, a placement cavity is formed between the outer side plate and the storage box, and a grip hole is provided through one side surface of the storage box. A third rotating rod is fixedly connected to both sides of the storage box, and the third rotating rod is movably engaged inside the slide groove.

As a preferred solution of the present invention, the pull rod handle is made of high-strength ABS, and the pull rod support rod is a metal rod.

As a preferred solution of the present invention, limiting clamping strips are fixedly installed on both sides of the interior of the storage cavity, and the storage box is movably clamped inside the limiting clamping strips.

As a preferred solution of the present invention, the top surface of the water cup bottom tray has a concave structure.

The invention has the following beneficial effects:

By arranging the fixing ring on the water cup, the connecting support plate, the bottom tray of the water cup and the storage box, with the cooperation of each component, the water cup and power bank can be placed during use, thus realizing the ability to place the power bank and power bank during travel. The water cup is conveniently placed and carried, and by setting up a storage cavity, the storage box, the fixing ring on the water cup, the connecting support plate and the storage cavity can be stored inside the storage cavity when not in use, and the cover is used to seal the storage cavity. , making the overall device more beautiful and practical.

Description of drawings

Figure 1 is a schematic diagram of the overall isometric structure of the present invention.

Figure 2 is a schematic diagram of the storage structure of the fixing ring on the water cup of the present invention.

Figure 3 is a schematic structural diagram of the tie rod fixed panel of the present invention.

Figure 4 is a schematic structural diagram of the cover plate of the present invention.

Figure 5 is a schematic structural diagram of the connection support plate of the present invention.

Figure 6 is a schematic structural diagram of the fixing ring on the water cup of the present invention.

Figure 7 is a schematic structural diagram of the water cup bottom tray of the present invention.

Figure 8 is a schematic structural diagram of the storage box of the present invention.

Figure 9 is a schematic diagram of the overall unfolded structure of the present invention.

Figure 10 is a schematic structural diagram of the water cup fixed support ring of the present invention.

Figure 11 is a schematic structural diagram of the cup holder bag of the present invention.

In the picture: 1. Tie rod handle; 2. Tie rod support rod; 3. Box body; 4. Tie rod fixed panel; 5. Cover plate; 6. Fixing ring on water cup; 7. Connection support plate; 8. Water cup bottom tray; 9. Storage cavity; 10. Storage box; 11. First connection clamping position; 12. First rotating rod; 13. Placement clamping hole; 14. Limiting spring piece; 15. First connecting rod; 16. Locking shaft ; 17. Second connecting rod; 18. Reinforcement ring; 19. Fixed clamping position; 20. Pull-out bracket; 21. Second rotating clamping position; 22. Second rotating rod; 23. Fixed buckle groove; 24. Outer side plate ; 25. Grip hole; 26. Third rotating rod; 27. Clamping slot; 28. Limiting clamping strip; 29. Second connection clamping position; 30. Storage chute; 31. Slide groove; 32. Fixed support ring ; 33. Water cup bag; 34. Rotating connecting rod; 35. Hole ring.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

Example 1

Please refer to Figure 1-8. A bag includes a tie rod handle 1. A tie rod support rod 2 is fixedly connected to the bottom surface of the tie rod grip 1. The tie rod support rod 2 is movably connected inside the box 3. A tie rod fixed panel 4 is provided above. The tie rod fixed panel 4 is fixedly clamped inside the tie rod handle 1. The inside of the tie rod fixed panel 4 is a hollow structure and forms a storage cavity 9. A storage box is movable inside the storage cavity 9. 10. A cover 5 is provided above the storage cavity 9. The fixing ring 6 on the water cup is engaged with the front surface of the tie rod fixed panel 4. The connecting support plate 7 is engaged with the interior of the tie rod fixed panel 4, and the front surface of the connecting support plate 7 is engaged. The water cup bottom tray 8 is clipped below, and the connecting support plate 7 is located below the fixing ring 6 on the water cup. The pull rod grip 1 is made of high-strength ABS, the pull rod support rod 2 is a metal rod, and both sides of the storage cavity 9 are fixedly installed. The card-making position bar 28 and the storage box 10 are movable and connected inside the restricting card position bar 28. By setting the storage cavity 9, the storage box 10, the upper fixing ring 6 of the water cup, the connecting support plate 7 and the water cup bottom tray 8 can be fully connected. It is stored inside the storage cavity 9 and the cover 5 is used to seal the storage cavity 9, thereby achieving the purpose of making the appearance of the device more beautiful.

There are slots 27 on both sides of the inner wall of the storage cavity 9. Two second connection clamping positions 29 are fixedly installed on the inner top surface of the tie rod fixed panel 4. Storage chutes 30 and slideways are provided on both sides of the storage cavity 9. The slide groove 31 is located above the storage slide 30 .

A second rotating rod 22 is fixedly connected to the rear surface of the cover plate 5. The cover plate 5 is movable and clamped inside the second connecting position 29 through the second rotating rod 22 and above the storage cavity 9, thereby realizing the cover plate 5. 5 can rotate on the top surface of the storage cavity 9, and can be opened and closed to seal the storage cavity 9.

The middle part of the fixing ring 6 on the water cup is penetrated with a clamping hole 13. The first connection latches 11 are fixedly installed on both ends of the bottom surface of the fixing ring 6 on the water cup. The first rotating rod is fixedly installed on the bottom surface of the fixing ring 6 on the water cup. 12. The upper fixed ring 6 on the water cup is movably connected inside the storage chute 30 through the first rotating rod 12. The bottom surface of the upper fixed ring 6 on the water cup is fixed with a limiting elastic piece 14. The limiting elastic piece 14 is located at the first connecting position 11. inside.

A reinforcing ring 18 is fixedly installed in the middle of the connecting support plate 7, and second connecting rods 17 are fixedly installed at both ends of the front surface of the connecting supporting plate 7. The second connecting rod 17 is movably connected inside the first connecting position 11. The two ends of the front surface of the connecting support plate 7 are fixedly installed with second rotating clamping positions 21, the front surface of the fixed ring 6 on the water cup is fixedly installed with a pull-out bracket 20, and the front surface of the connecting supporting plate 7 is provided with a fixed clamping position 19. The fixed locking position 19 is located inside the second rotating locking position 21.

A latching shaft 16 is fixedly connected to one side surface of the water cup bottom tray 8. A first connecting rod 15 is fixedly connected to the interior of the latching shaft 16. The upper fixing ring 6 of the water cup is clamped to the second rotating clamp through the first connecting rod 15. The inside of the position 21 is movablely connected with the connecting support plate 7, and the top surface of the water cup bottom tray 8 is a concave structure.

An outer side plate 24 is fixedly installed on one side surface of the storage box 10. A placement cavity is formed between the outer side plate 24 and the storage box 10. A grip hole 25 is formed on one side surface of the storage box 10, and both sides of the storage box 10 are fixedly connected. There is a third rotating rod 26, and the third rotating rod 26 is movably engaged inside the slide groove 31.

A cover plate 5 is provided above the storage cavity 9 and is engaged with the second connection latching position 29 through the second rotating rod 22 for rotation. The cover plate 5 is provided with a fixed buckle groove 23, which cooperates with the recessed buckle position of the fixed buckle groove 23 to achieve closure. lock; the connection support plate 7 is provided with a pull-out bracket 20. When the cover plate 5 is opened, the connection support plate 7 can be pulled out through the pull-out bracket 20 on one end of the connection support plate 7. The connection support plate 7 is provided with a pull-out bracket 20. The upper fixing ring 6 of the water cup is provided with a first connection locking position 11. One end of the connection support plate 7 is provided with a first connection locking position 11. The first connection locking position 11 is assembled on the upper fixing ring 6 of the water cup. Rotation, storage and opening can be achieved when used together. Since the fixing ring 6 on the water cup is made of plastic, and plastic has elasticity, three sides are hollowed out to design a fixing buckle groove 23 and the connecting support plate 7, and the fixing ring 6 on the water cup is realized with just the right degree of fit. One end connected to the connecting support plate 7 is designed at a right angle and forms an angle of ninety degrees with the connecting support plate 7 after unfolding; one end provided on the fixing ring 6 on the water cup is provided with a second rotation locking position 21 to cooperate with the tie rod fixed panel 4. The storage chute 30 realizes the sliding and rotating function of storing the water cup holder; the upper end of the end of the storage chute 30 is provided with a stop, and then the upper fixing ring 6 of the water cup is rotated through the second rotation locking position 21 against the 4 to realize the unfolding function of the water cup holder, and the upper fixing ring of the water cup is 6 is provided with a water cup bottom tray 8. The water cup bottom tray 8 is provided with a first connecting rod 15 to cooperate with the second connecting rod 17 provided on the connection support plate 7 to achieve downward rotation. The water cup bottom tray 8 is provided with a locking shaft. 16. When the water cup bottom tray 8 is fully unfolded and the connecting support plate 7 is at an angle of 90 degrees, it can be fully unfolded. A reinforcing ring 18 is provided on the connecting support plate 7 to play a certain reinforcing role when bearing load. The locking shaft 16 is stuck. into the interior of the second rotating clamping position 21 provided on the connecting support plate 7, and used together to achieve the limit function. The top surface of the water cup bottom tray 8 is a concave surface to better fix the placement of the water cup. The storage drawer box is provided on the storage box 10 There are grip holes 25 to facilitate the pulling out and storage of the storage box 10, and an outer side plate 24 is provided to prevent items from falling and being taken out and stored after storage. A third rotating rod 26 is provided on both sides of the storage box 10 to cooperate with the pull rod to fix the panel. The limiting clamp strip 28 realizes the functions of retracting and pulling out. The end of the slide groove 31 is provided with a stop, so it can be stopped to a certain extent. Since the restricting clamp strip 28 is of circular design, it realizes the rotation function when the storage box 10 is opened. For better storage of items, a restriction bar 28 is provided on the tie rod fixed panel 4. Therefore, when the storage box 10 rotates, it becomes a certain angle to prevent items from slipping. The limit bar 28 provided on the tie rod fixed panel 4 also limits The fixing ring 6 on the water cup slides into the inside of the storage cavity 9 in parallel and is fixed therein.

Example 2

This embodiment is an improvement on Embodiment 1. Please refer to Figures 1-11 for details. It includes a tie rod fixed panel 4. A fixed support ring 32 is movablely connected to the inner part of the tie rod fixed panel 4. The fixed support ring 32 is A water cup bag 33 is provided on the outside. The top surface of the fixed support ring 35 is fixedly connected with a hole-shaped ring 35. The water cup bag 33 is sleeved on the outer surface of the fixed support ring 32 through the hole-shaped ring 35 and is socketed with the fixed support ring 32. Both ends of the fixed support ring 32 are fixedly installed with rotating connections. The rod 34 and the fixed support ring 32 are movable and clamped inside the limiting clamping bar 28 through the rotating connecting rod 34 and are movable and clamped with the pull rod fixing panel 4. When in use, the upper fixed ring 6 and the connecting support plate 7 and the water cup can be connected. The bottom tray 8 is removed, and then the water cup bag 33 is sleeved to the outer surface of the fixed support ring 32 through the hole ring 35 to install the fixed support ring 32 and the water cup bag 33, and then the two ends of the fixed support ring 32 are connected by rotation. The rod 34 is snapped into the inside of the slot 27, so that the fixed support ring 32 and the water cup bag 33 are installed inside the tie rod fixed panel 4. Finally, the water cup is put into the inside of the water cup bag 33, and the water cup bag 33 is Fold it so that the fixed support ring 32 and the water cup bag 33 form a sheet, and then rotate the fixed support ring 32 upward. When the fixed support ring 32 and the tie rod fixed panel 4 are at an angle of ninety degrees, the fixed support ring 32 and the water cup bag can be 33 is stored inside the storage cavity 9 to complete the storage of the water cup bag 33 and the fixed support ring 32. On the contrary, the fixed support ring 32 and the water cup bag 33 are taken out from the inside of the storage cavity 9 for placing the water cup. The support ring 32 is formed by bending steel wire and has good toughness, which facilitates the installation of the fixed support ring 32 and makes the fixed support ring 32 stronger. The water cup bag 33 is a woven bag, which on the one hand is light in weight and on the other hand is convenient for handling the water cup bag. 33 foldable storage.

Working principle: When in use, first open the cover 5, then hold the grip hole 25 and pull the storage box 10 out of the storage cavity 9. When the storage box 10 is pulled outward, the third rotating rod 26 is restrained from being stuck. The internal position bar 28 slides. When the storage box 10 moves to a certain position, a third rotating rod 26 is provided on both sides of the storage box 10 to cooperate with the restriction bar 28 on the pull rod fixed panel to realize the retracting and pulling-out functions. There is a stop at the end of the channel 31, so it stops to a certain extent. Since the limit stop bar 28 is of circular design, when the storage box 10 is opened, the rotation function is realized for better storage of items, and then the fixing ring 6, The connection support plate 7 and the water cup bottom tray 8 are respectively pulled out from the inside of the storage cavity 9. When the cover 5 is opened, the connection support plate 7 can be pulled out through the pull-out bracket 20 on one end of the connection support plate 7. The connection support plate 7 7 is provided with a fixing ring 6 on the water cup. A first connection locking position 11 is provided on the fixing ring 6 on the water cup. One end of the connection support plate 7 is provided with a first connection locking position 11 which is assembled on the first connection on the fixing ring 6 on the water cup. The clamping position 11 is used in conjunction to realize rotation storage and opening. After unfolding, it is at an angle of 90 degrees to the connecting support plate 7. One end of the fixing ring 6 on the water cup is provided with a second rotational clamping position 21 to cooperate with the storage provided on the tie rod fixing panel 4. The chute 30 realizes the sliding and rotating function of storing the water cup holder; the upper end of the end of the storage chute 30 is provided with a stop, and then the upper fixing ring 6 of the water cup is rotated through the second rotation locking position 21 against 4 to realize the unfolding function of the water cup holder, and the upper fixing ring 6 of the water cup is A water cup bottom tray 8 is provided. A first connecting rod 15 is provided on the water cup bottom tray 8 to cooperate with the second connecting rod 17 provided on the connection support plate 7 to realize downward rotation. The water cup bottom tray 8 is provided with a locking shaft 16 , when the water cup bottom tray 8 is fully unfolded and reaches an angle of 90 degrees with the connecting support plate 7, it can be fully unfolded. After it is fully unfolded, the tea cup can be put into the inside of the placement latching hole 13 to realize the placement of the water cup.

The above are only preferred embodiments of the present invention. It should be pointed out that those of ordinary skill in the art can also make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications It should also be regarded as the protection scope of the present invention.

Claims

A luggage including a pull-rod handle (1). The bottom surface of the pull-rod handle (1) is fixedly connected with a pull-rod support rod (2). The pull-rod support rod (2) is movably connected to the box body (3). Internally, it is characterized in that: a tie rod fixing panel (4) is provided above the tie rod grip (1), and the tie rod fixing panel (4) is fixedly clamped inside the tie rod grip (1), and the tie rod is fixed The interior of the panel (4) is a hollow structure and forms a storage cavity (9). A storage box (10) is movable inside the storage cavity (9), and a cover is provided above the storage cavity (9). (5), the front surface of the tie rod fixed panel (4) is engaged with the fixing ring (6) on the water cup, and the inner part of the tie rod fixed panel (4) is engaged with a connecting support plate (7). The connecting support A water cup bottom tray (8) is clipped below the front surface of the plate (7), and the connecting support plate (7) is located below the fixing ring (6) on the water cup.
The luggage according to claim 1, characterized in that: slots (27) are provided on both sides of the inner wall of the storage cavity (9), and the inner top surface of the tie rod fixing panel (4) is fixedly installed with There are two second connection bays (29), and storage chutes (30) and slide grooves (31) are provided on both sides of the storage cavity (9). The slide groove (31) is located in the storage chute. above (30).
A luggage according to claim 1, characterized in that: a second rotating rod (22) is fixedly connected to the rear surface of the cover plate (5), and the cover plate (5) passes through the second rotating rod (22). ) is movable and latched to the interior of the second connection latching position (29) and is movable and latched above the storage cavity (9).
A bag according to claim 1, characterized in that: a clamping hole (13) is provided through the middle of the fixing ring (6) on the water cup, and both ends of the bottom surface of the fixing ring (6) on the water cup They are all fixedly installed with a first connection latching position (11), and a first rotating rod (12) is fixedly installed on the bottom surface of the fixed ring (6) on the water cup. The fixed ring (6) on the water cup passes through the first rotating rod (12). 12) The water cup is movable and clamped inside the storage chute (30). The bottom surface of the fixed ring (6) on the water cup is fixed with a limiting elastic piece (14). The limiting elastic piece (14) is located at the first connecting position ( 11) inside.
A luggage according to claim 1, characterized in that: a reinforcing ring (18) is fixedly installed in the middle of the connecting support plate (7), and both ends of the front surface of the connecting supporting plate (7) are fixedly installed. There is a second connecting rod (17). The second connecting rod (17) is movably clamped inside the first connecting position (11). Both ends of the front surface of the connecting support plate (7) are fixedly installed. In the second rotation locking position (21), a pull-out bracket (20) is fixedly installed on the front surface of the fixed ring (6) on the water cup, and a fixed locking position (19) is provided on the front surface of the connecting support plate (7). , the fixed locking position (19) is located inside the second rotating locking position (21).
A luggage according to claim 1, characterized in that: a latching shaft (16) is fixedly connected to one side surface of the water cup bottom tray (8), and the interior of the latching shaft (16) is fixedly clipped. There is a limited elastic piece (15), and the upper fixed ring (6) of the water cup is movable and clamped with the connecting support plate (7) inside the second rotating clamping position (21) through the limiting elastic piece (15).
A luggage according to claim 1, characterized in that: an outer side plate (24) is fixedly installed on one side surface of the storage box (10), and between the outer side plate (24) and the storage box (10) A placement cavity is formed, and a grip hole (25) is provided through one side surface of the storage box (10). A third rotating rod (26) is fixedly connected to both sides of the storage box (10). The rotating rod (26) is movably engaged inside the slide groove (31).
A bag according to claim 1, characterized in that: the pull rod handle (1) is made of high-strength ABS, and the pull rod support rod (2) is a metal rod.
A luggage according to claim 1, characterized in that: restriction strips (28) are fixedly installed on both sides of the interior of the storage cavity (9), and the storage box (10) is movablely connected to the restriction strips. The inside of the card slot strip (28).
The luggage according to claim 6, characterized in that the top surface of the water cup bottom tray (8) has a concave structure.