CN209732834U

CN209732834U - Multifunctional moisture-proof draw-bar box with large capacity

Info

Publication number: CN209732834U
Application number: CN201821728734.1U
Authority: CN
Inventors: 施俊杰
Original assignee: Putian Hongming Trade Co Ltd
Current assignee: Putian Hongming Trade Co Ltd
Priority date: 2018-10-24
Filing date: 2018-10-24
Publication date: 2019-12-06
Anticipated expiration: 2028-10-24

Abstract

the utility model discloses a multi-functional dampproofing draw-bar box of large capacity relates to draw-bar box technical field, and it includes the box, the quantity of box is two, and the lower part of two box opposite faces is through connecting cloth fixed connection, and the lower surface of two boxes passes through two hinge swing joint, and the opposite face of two boxes passes through zip fastener swing joint, the both ends of zip fastener sew up with the front and the back of connecting cloth respectively, and two recesses have all been seted up to the lower surface of two box inner walls, the front and the back of recess inner wall respectively with rotating device's both ends fixed connection, and the upper surface of two rotating device all is connected with the lower fixed surface of same baffle. This multi-functional dampproofing draw-bar box of large capacity through the combined action of pull ring, slide bar, sliding sleeve, spring, draw-in groove, baffle and box, has avoided the mixed and disorderly placing of article for draw-bar box inner space's utilization ratio is higher, thereby makes the capacity of draw-bar box bigger.

Description

Multifunctional moisture-proof draw-bar box with large capacity

Technical Field

The utility model relates to a draw-bar box technical field specifically is a multi-functional dampproofing draw-bar box of large capacity.

background

The draw-bar box is a draw-bar box with draw bars and rollers, which is widely used because of its convenient use, and meanwhile, the draw-bar box is also provided with a draw bar because of the box, which is divided into a single-tube draw bar and a double-tube draw bar, and the tube of the draw bar is divided into a square tube and a round tube, so as to facilitate the dragging during walking and greatly reduce the burden.

Present market has the draw-bar box of various brands, the size and the shape of draw-bar box are different, the user can be according to oneself demand of going on a journey, select not unidimensional draw-bar box, if people need carry a large amount of article, can choose to purchase bulky draw-bar box, but can occupy great indoor space, and inconvenient people's carrying, and present draw-bar box, it is a cavate mostly, make article generally to place in a jumble, its inside volumetric availability is less, thereby make the capacity less, inconvenient personnel carry more article.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a multi-functional dampproofing draw-bar box of large capacity has solved present draw-bar box, is the cavate mostly for article are generally placed in a jumble, and its inside volumetric availability is less, thereby makes the capacity less, and inconvenient personnel carry the problem of more article.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: a large-capacity multifunctional moisture-proof draw-bar box comprises two box bodies, the lower parts of the opposite surfaces of the two box bodies are fixedly connected through connecting cloth, the lower surfaces of the two box bodies are movably connected through two hinges, the opposite surfaces of the two box bodies are movably connected through a zipper, the two ends of the zipper are respectively sewed with the front surface and the back surface of the connecting cloth, and the lower surfaces of the inner walls of the two box bodies are respectively provided with two grooves, the front and the back of the inner wall of each groove are respectively fixedly connected with the two ends of the rotating device, the upper surfaces of the two rotating devices are fixedly connected with the lower surface of the same clapboard which is lapped on the inner wall of the box body, the upper surface of the partition board is provided with a clamping groove, the inner wall of the clamping groove is lapped with a sliding device, the sliding device is fixedly connected in a through hole formed in the upper surface of the box body, and the upper surface of the sliding device penetrates through the through hole and extends to the position above the through hole.

The left surface joint of box inner wall has dampproofing board, and the left surface joint of left side box has the fluorescence area, and the right flank of right side box is provided with the pull rod, and the lower surface of two boxes all is provided with two pulleys, and two pulleys are located the front and back both sides of box respectively, and the left side four corners of left side box and the right side four corners of right side box all are provided with anticollision piece.

Preferably, the rotating device comprises a rotating shaft, the upper surface of the rotating shaft is fixedly connected with the lower surface of the partition plate, two bearings are sleeved on the surface of the rotating shaft, and the two bearings are respectively clamped on the front and the back of the inner wall of the groove.

Preferably, the sliding device comprises a sliding rod, the bottom end of the sliding rod is overlapped on the inner wall of the clamping groove, a sliding sleeve is sleeved on the surface of the sliding rod, the sliding sleeve is fixedly connected to the inner surface of the through hole, a spring is sleeved on the surface of the sliding rod, the top end and the bottom end of the spring are respectively fixedly connected with the lower surface of the pull ring and the upper surface of the sliding sleeve, and the top end of the sliding rod is fixedly connected with the lower surface of the pull ring.

Preferably, the slide bar is rectangular, and the clamping groove is rectangular.

Preferably, the connecting cloth is elastic cloth and is made of nylon.

Preferably, the lower surface of the zipper is respectively provided with a first zipper and a second zipper, and the zipper is a waterproof zipper.

(III) advantageous effects

the beneficial effects of the utility model reside in that:

1. This multi-functional dampproofing draw-bar box of large capacity, through the pull ring, the slide bar, the sliding sleeve, a spring, the draw-in groove, the combined action of baffle and box, the pulling pull ring, make the slide bar keep away from the baffle, make slide bar roll-off draw-in groove, then the baffle has been pulled up, can be to putting into article in the box, then cover the baffle, stimulate the pull ring once more, make the slide bar keep away from the baffle, then relieve the pull ring, under the spring action of spring, make the slide bar be close to the baffle, make the slide bar card advance the draw-in groove, under the effect of baffle, carry out the layering to the draw-bar box, the mixed and disorderly placement of article has been avoided, make the.

2. This multi-functional dampproofing draw-bar box of large capacity through setting up dampproofing board, can play waterproof and moisture absorption's effect, has avoided the humidity of inside article, and connects cloth through setting up, connects cloth to be the elasticity cloth, and connects cloth to be made by the polyamide fibre for connect the elasticity of cloth better, the effect of moisture absorption is stronger.

3. This multi-functional dampproofing draw-bar box of large capacity through setting up the fluorescence area for the user of service is safer when walking night, plays the effect of reminding, and through setting up the anticollision piece, has avoided the box to sink because of the collision causes, and plays the effect of protection to inside article, makes the functional stronger of draw-bar box.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a left-side view schematically illustrating the structure of the present invention;

FIG. 3 is a schematic view of the bottom view of the box body of the present invention;

fig. 4 is an enlarged schematic structural view of part a of the present invention.

In the figure: the anti-collision device comprises a box body 1, a hinge 2, a connecting cloth 3, a zipper 4, a first zipper 5, a second zipper 6, a groove 7, a rotating device 8, a rotating shaft 81, a bearing 82, a partition plate 9, a clamping groove 10, a sliding device 11, a sliding rod 111, a sliding sleeve 112, a spring 113, a pull ring 114, a through hole 12, a damp-proof plate 13, a fluorescent belt 14, a pulley 15, a pull rod 16 and an anti-collision block 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a large-capacity multifunctional moisture-proof draw-bar box comprises box bodies 1, wherein the number of the box bodies 1 is two, the lower parts of opposite surfaces of the two box bodies 1 are fixedly connected through connecting cloth 3, the connecting cloth 3 is made of elastic cloth and is made of nylon, so that the elasticity of the connecting cloth 3 is better, the moisture absorption effect is stronger, the lower surfaces of the two box bodies 1 are movably connected through two hinges 2, the opposite surfaces of the two box bodies 1 are movably connected through a zipper 4, the sealing performance of the box bodies 1 is better by arranging the zipper 4, the zipper 4 is a waterproof zipper, water vapor is prevented from entering the box bodies 1, the lower surfaces of the zipper 4 are respectively provided with a first zipper 5 and a second zipper 6, and the damage of the whole draw-bar box due to the damage of a single zipper is avoided by arranging the first zipper 5 and the second zipper 6, so that the service life of the draw-bar box is ensured, the two ends of the zipper 4 are respectively sewed with the front and the back of the connecting cloth 3, the lower surfaces of the inner walls of the two boxes 1 are respectively provided with two grooves 7, the front and the back of the inner wall of each groove 7 are respectively fixedly connected with the two ends of the rotating device 8, the rotating device 8 comprises a rotating shaft 81, the upper surface of the rotating shaft 81 is fixedly connected with the lower surface of the partition board 9, the surface of the rotating shaft 81 is sleeved with two bearings 82, the rotating shaft 81 is more stable in rotation by arranging the bearings 82, the partition board 9 is stably rotated, the two bearings 82 are respectively clamped on the front and the back of the inner wall of the groove 7, the upper surfaces of the two rotating devices 8 are fixedly connected with the lower surface of the same partition board 9, the partition board 9 is lapped on the inner wall of the box 1, the upper surface of the partition board 9 is provided with a clamping groove 10, the clamping groove 10 is rectangular in shape, the rotation of, the inner wall of the clamping groove 10 is lapped with a sliding device 11, the sliding device 11 comprises a sliding rod 111, the sliding rod 111 is rectangular, the bottom end of the sliding rod 111 is lapped on the inner wall of the clamping groove 10, a sliding sleeve 112 is sleeved on the surface of the sliding rod 111, the sliding of the sliding rod 111 is more stable by arranging the sliding sleeve 112, the stable lapping of the sliding rod 111 and the clamping groove 10 is realized, the sliding sleeve 112 is fixedly connected on the inner surface of the through hole 12, a spring 113 is sleeved on the surface of the sliding rod 111, the sliding rod 111 is close to the partition board 9 by arranging the spring 113, the sliding rod 111 is clamped into the clamping groove 10 and plays a fixing role for the partition board 9, the top end and the bottom end of the spring 113 are respectively and fixedly connected with the lower surface of the pull ring 114 and the upper surface of the sliding sleeve 112, the top end of the sliding rod 111 is fixedly connected with the lower surface of the, the upper surface of the slide 11 passes through the through hole 12 and extends above the through hole 12.

The left surface joint of 1 inner wall of box has dampproofing board 13, through setting up dampproofing board 13, can play waterproof and moisture absorption's effect, the humidity of inside article has been avoided, and the left surface joint of left side box 1 has fluorescence area 14, through setting up fluorescence area 14, make the user safer when walking at night, play the effect of reminding, and the right flank of right side box 1 is provided with pull rod 16, and the lower surface of two boxes 1 all is provided with two pulleys 15, and two pulleys 15 are located the front and back both sides of box 1 respectively, and the left side four corners of left side box 1 and the right side four corners of right side box 1 all are provided with anticollision piece 17, through setting up anticollision piece 17, the collapse that has avoided box 1 to cause because of the collision, and play the effect of protection to inside article.

The utility model discloses an operating procedure does:

S1, firstly, people pull the first zipper 5 or the second zipper 6 to open the zipper 4, then rotate the two box bodies 1 to open the two box bodies 1, then place the two box bodies 1 in a flat state, then pull one of the pull rings 114 to enable the slide rod 111 to be far away from the partition board 9 to enable the slide rod 111 to slide out of the clamping groove 10, then people pull up the partition board 9 and place objects into the box bodies 1, when the box bodies are placed at a sufficient height, people pull the partition board 9 reversely to enable the partition board 9 to recover the original position, then people pull the pull ring 114 again to enable the slide rod 111 to be far away from the partition board 9, then the pull ring 114 is released, under the elastic force of the spring 113, the slide rod 111 is enabled to be close to the partition board 9, and the slide rod 111 is enabled to be clamped into the clamping groove;

S2, until all the articles are placed, the two cases 1 are rotated reversely by the user, so that the two cases 1 are contacted, and then the first zipper 5 or the second zipper 6 is pulled reversely, so that the zipper 4 is pulled;

S3 and then one pulls the pull rod 16 so that the pulley 15 slides and the box body 1 moves.

The above embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a multi-functional dampproofing draw-bar box of large capacity, includes box (1), its characterized in that: the box bodies (1) are two in number, the lower parts of the opposite surfaces of the two box bodies (1) are fixedly connected through connecting cloth (3), the lower surfaces of the two box bodies (1) are movably connected through two hinges (2), the opposite surfaces of the two box bodies (1) are movably connected through zippers (4), the two ends of each zipper (4) are respectively sewn with the front surface and the back surface of the connecting cloth (3), the lower surfaces of the inner walls of the two box bodies (1) are respectively provided with two grooves (7), the front surfaces and the back surfaces of the inner walls of the grooves (7) are respectively fixedly connected with the two ends of the rotating devices (8), the upper surfaces of the two rotating devices (8) are respectively fixedly connected with the lower surface of the same partition plate (9), the partition plates (9) are lapped on the inner walls of the box bodies (1), the upper surfaces of the partition plates (9) are provided with clamping grooves (10), and the inner walls of the clamping grooves (10) are lapped with, the sliding device (11) is fixedly connected in a through hole (12) formed in the upper surface of the box body (1), and the upper surface of the sliding device (11) penetrates through the through hole (12) and extends to the upper part of the through hole (12);

the left surface joint of box (1) inner wall has dampproofing board (13), and the left surface joint of left side box (1) has fluorescent tape (14), and the right flank of right side box (1) is provided with pull rod (16), and the lower surface of two boxes (1) all is provided with two pulley (15), and two pulley (15) are located the front and back both sides of box (1) respectively, and the left side four corners of left side box (1) and the right side four corners of right side box (1) all are provided with anticollision piece (17).

2. A multi-functional moisture-proof draw-bar box of large capacity as claimed in claim 1, wherein: rotating device (8) are including pivot (81), the upper surface of pivot (81) and the lower fixed surface of baffle (9) are connected, two bearings (82) have been cup jointed on the surface of pivot (81), and just two bearings (82) joint respectively at the front and the back of recess (7) inner wall.

3. A multi-functional moisture-proof draw-bar box of large capacity as claimed in claim 1, wherein: slide device (11) include slide bar (111), the bottom overlap joint of slide bar (111) is at the inner wall of draw-in groove (10), sliding sleeve (112) have been cup jointed on the surface of slide bar (111), sliding sleeve (112) fixed connection is at the internal surface of through-hole (12), spring (113) have been cup jointed on the surface of slide bar (111), the top and the bottom of spring (113) respectively with the lower surface of pull ring (114) and the last fixed surface of sliding sleeve (112) be connected, the top of slide bar (111) and the lower fixed surface of pull ring (114) are connected.

4. A multi-functional moisture-proof draw-bar box of large capacity as claimed in claim 3, wherein: the slide bar (111) is rectangular, and the clamping groove (10) is rectangular.

5. a multi-functional moisture-proof draw-bar box of large capacity as claimed in claim 1, wherein: the connecting cloth (3) is elastic cloth, and the connecting cloth (3) is made of nylon.

6. A multi-functional moisture-proof draw-bar box of large capacity as claimed in claim 1, wherein: the lower surface of the zipper (4) is respectively provided with a first zipper (5) and a second zipper (6), and the zipper (4) is a waterproof zipper.