CN215381951U

CN215381951U - Draw-bar box convenient to fold and store

Info

Publication number: CN215381951U
Application number: CN202121751169.2U
Authority: CN
Inventors: 邓印福
Original assignee: Hebei Wanda Luggage Products Co ltd
Current assignee: Hebei Wanda Luggage Products Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-01-04
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a draw-bar box convenient to fold and store, which comprises a base plate, wherein the lower end of the base plate is rotatably connected with a bottom plate through a rotating rod, the upper end of the bottom plate is provided with symmetrical side plates, the side plate on one side is fixedly connected to one side of the base plate, the side plate on the other side is fixedly connected with the bottom plate through a fixing pin, the side plate on one side is rotatably connected with a first connecting plate through a rotating shaft, and one side of the first connecting plate is rotatably connected with a second connecting plate through a connecting shaft; according to the utility model, the fixing pins are pulled out, then the rotating rod and the rotating shaft are arranged to be matched with the connecting shaft, so that the side structure of the device can be folded, namely the first connecting plate and the second connecting plate move towards the inner surface of the first connecting plate with the clamping groove, and meanwhile, the bottom plate can be rotated to the back groove through the rotating rod to further fold the size of the device and reduce the occupied area, so that the device is convenient to carry.

Description

Draw-bar box convenient to fold and store

Technical Field

The utility model relates to the technical field of draw-bar box equipment, in particular to a draw-bar box convenient to fold and store.

Background

The draw-bar box is generally used for storing articles such as clothes, shoes, tools and the like, the main structure of the draw-bar box comprises a box body with wheels and a draw bar with adjustable length, the general box body is a fixed leather box or plastic material, and is light and convenient to carry, but the carrying is troublesome as the box body is of a fixed structure, and the area is occupied when the box is transported in an empty state;

the traditional device is inconvenient to fold and store, fix a folded bottom plate, adjust the using angle of the handle bar and store daily necessities in an auxiliary manner, so that the utility model provides the draw-bar box convenient to fold and store so as to solve the problems in the prior art.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, an object of the present invention is to provide a trolley case convenient to fold and store, which is convenient to fold and store, is convenient to adjust the use angle of a handle bar, and is convenient to assist in storing common articles.

In order to realize the purpose of the utility model, the utility model is realized by the following technical scheme: the utility model provides a draw-bar box convenient to folding accomodate, includes the base plate, the lower extreme of base plate rotates through the bull stick and is connected with the bottom plate, the upper end of bottom plate is equipped with the curb plate of symmetry, the curb plate fixed connection of one side is in one side of base plate, the curb plate of opposite side passes through fixed pin and bottom plate fixed connection, one side curb plate rotates through the pivot and is connected with first connecting plate, there is the second connecting plate one side of first connecting plate through connecting axle swivelling joint, the second connecting plate rotates through the pivot and connects the curb plate lateral wall at the opposite side, first connecting plate passes through draw-in groove cooperation locating pin fixedly connected with second connecting plate, there is the apron one side of base plate through installation axle swivelling joint, the curb plate front end surface that the symmetry set up all is equipped with the magic respectively and pastes the hook face.

The further improvement lies in that: the curb plate passes through the magic and pastes the storage inner bag that the hook face bonding was equipped with the magic and paste the hair side, and the magic pastes the hair side and set up with the axis symmetry of storing the inner bag, a plurality of cavitys have been seted up to the internal portion of bag of storing the inner bag, and the support bar has been placed to the inside of cavity.

The further improvement lies in that: the handle is characterized in that a back placing groove is formed in one side of the base plate, a magnet is arranged in the back placing groove, the upper end surface of the base plate is in a hole-opening design, the base plate is fixedly connected with a pull rod which can move up and down in the hole of the base plate through an adjusting bolt, and the top of the pull rod is fixedly connected with a handle rod which can rotate at the top of the pull rod through a nut.

The further improvement lies in that: the utility model discloses a storage mesh bag, including the pull rod, the front end surface of pull rod is connected with conventional articles for use storage mechanism through screw fixedly, conventional articles for use storage mechanism includes storage mesh bag, first limiting plate, fixture block, second limiting plate and locating plate, one side upper end of storage mesh bag is equipped with first limiting plate, storage mesh bag is installed at the second limiting plate of the opposite side upper end of stating storage mesh bag through first limiting plate cooperation fixture block fixedly connected with, first limiting plate is equallyd divide with the upper and lower both ends of storage mesh bag and is do not equipped with the locating plate, storage mesh bag passes through locating plate cooperation screw fixed connection on the front end surface of pull rod.

The further improvement lies in that: the pull rod is "Contraband" shape structural design, and the trompil of "Contraband" shape is downward, the inside wall of "Contraband" pull rod is connected with the storage mesh bag that is equipped with the locating plate through screw fixed connection, and first limiting plate passes through the fixture block and is connected with the second limiting plate block.

The utility model has the beneficial effects that: the utility model can fold the side structure of the device by arranging the pulling-out fixing pin and then moving the side structure of the device, namely the first connecting plate and the second connecting plate to the surface of the first connecting plate provided with the clamping groove by arranging the rotating rod and the rotating shaft matched with the connecting shaft, can further fold the volume of the device to reduce the occupied area so as to be convenient for carrying by rotating the bottom plate to the inside of the placing back groove through the rotating rod, can fix the folded bottom plate by utilizing a magnet placed in the back groove, can quickly assemble or disassemble a storage inner bag and a side plate by utilizing the characteristic that magic can be quickly disassembled by utilizing the magic through arranging the magic tape hook surface to be adhered with the magic tape hair surface, can fix the handle rod after adjusting the angle so as to be convenient for a user to adjust the handle rod to the most comfortable angle for use by arranging the nut, and has the effect of storing parts required to disassemble the folded device by arranging the common article storage mechanism, the device can utilize the ' 21274through arranging the pull rod with the ' Contraband ' shaped structure design, and the storage mesh bag is arranged in the inner space of the shape, so that the available space of the device is increased.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic elevation view of a first connector plate, a slot and a locating pin assembly of the present invention;

fig. 3 is a schematic top view of the hook and loop fastener hook surface and the hook and loop fastener matte surface;

figure 4 is a schematic view of the vertical surface appearance parts of the magic tape matt surface and the storage inner bag in the utility model;

FIG. 5 is a schematic view of a storage mechanism for everyday objects according to the present invention;

FIG. 6 is a schematic view of the components of the sweat guard, the fixed block and the suction cup of the present invention;

fig. 7 is a schematic view of the vertical assembly of the handle bar and the sweat sheath of the present invention.

Wherein: 1. a substrate; 2. a rotating rod; 3. a base plate; 4. a side plate; 5. a fixing pin; 6. a rotating shaft; 7. a first connecting plate; 8. a connecting shaft; 9. a second connecting plate; 10. a card slot; 11. positioning pins; 12. installing a shaft; 13. a cover plate; 14. hook surface of magic tape; 15. magic tape hair side; 16. storing the inner bag; 17. a cavity; 18. a supporting strip; 19. placing a back groove; 20. a magnet; 21. adjusting the bolt; 22. a pull rod; 23. a nut; 24. a handle bar; 25. a commodity storage mechanism; 2501. storing the mesh bag; 2502. a first limit plate; 2503. a clamping block; 2504. a second limiting plate; 2505. positioning a plate; 26. a sweat-proof sleeve; 27. a fixed block; 28. and (4) sucking discs.

Detailed Description

In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.

Example one

According to the drawings of fig. 1-5, the embodiment provides a draw-bar box convenient for folding and containing, which comprises a base plate 1, wherein the lower end of the base plate 1 is rotatably connected with a bottom plate 3 through a rotating rod 2, the upper end of the bottom plate 3 is provided with symmetrical side plates 4, the side plate 4 at one side is fixedly connected with one side of the base plate 1, the side plate 4 at the other side is fixedly connected with the bottom plate 3 through a fixing pin 5, the side plate 4 at one side is rotatably connected with a first connecting plate 7 through a rotating shaft 6, one side of the first connecting plate 7 is rotatably connected with a second connecting plate 9 through a connecting shaft 8, the second connecting plate 9 is rotatably connected with the outer side wall of the side plate 4 at the other side through the rotating shaft 6, the first connecting plate 7 is fixedly connected with the second connecting plate 9 through a clamping groove 10 and a positioning pin 11, one side of the base plate 1 is rotatably connected with a cover plate 13 through a mounting shaft 12, the front end surfaces of the symmetrically arranged side plates 4 are respectively provided with magic hook surfaces 14, can be earlier with extracting fixed pin 5, thereby can be folded the side structure of device through setting up bull stick 2, the face that draw-in groove 10 was seted up to first connecting plate 7 with second connecting plate 9 to first connecting plate 7 with the side structure of device through setting up

bull stick

2, 6 cooperation connecting axles 8 of pivot, can further fold the reduction area so that carry with the device volume through the bull stick 2 rotation to placing back of the body groove 19 inside with bottom plate 3 simultaneously.

Curb plate 4 bonds through magic subsides hook face 14 and is equipped with the storage inner bag 16 of magic tape matte 15, and magic tape matte 15 sets up with the axis symmetry of storing inner bag 16, and a plurality of cavities 17 have been seted up to the internal portion of bag of storing inner bag 16, and the support bar 18 has been placed to the inside of cavity 17, and it is convenient for the user to utilize the magic to paste hook face 14 to bond the characteristic that the magic can be dismantled fast to carry out fast assembly or dismantlement with storage inner bag 16 and curb plate 4 through setting up magic.

One side of base plate 1 has been seted up and has been placed back of the body groove 19, and the inside of placing back of the body groove 19 is equipped with magnetite 20, the upper end surface of base plate 1 is the design of trompil formula, base plate 1 passes through adjusting bolt 21 fixedly connected with in 1 trompil of base plate pull rod 22 that can move about from top to bottom, nut 23 fixedly connected with can be at pull rod 22 top pivoted barre 24 at the top of pull rod 22 is passed through at the top of pull rod 22, thereby the bottom plate 3 of rotatory folding metal texture of placing back of the body groove 19 of getting into has played the effect of magnetic force absorption to the bottom plate 3 that rotates folding to accomodate can be fixed in the inside of placing back of the body groove 19 and prevent the bottom plate 3 slippage, thereby can be fixed convenient to use person's adjustment barre 24 to the most comfortable angle use behind the angle regulation angle through setting up nut 23.

The front end surface of the pull rod 22 is fixedly connected with a routine article storage mechanism 25 through screws, the routine article storage mechanism 25 comprises a storage mesh bag 2501, a first limit plate 2502, a fixture block 2503, a second limit plate 2504 and a positioning plate 2505, the first limit plate 2502 is arranged at the upper end of one side of the storage mesh bag 2501, the storage mesh bag 2501 is fixedly connected with the second limit plate 2504 which is arranged at the upper end of the other side of the storage mesh bag 2501 through the first limit plate 2502 in a matching way with the fixture block 2503, the positioning plates 2505 are respectively arranged at the upper end and the lower end of the first limit plate 2502 and the storage mesh bag 2501, the storage mesh bag 2501 is fixedly connected to the front end surface of the pull rod 22 through the positioning plates 2505 in a matching way with the screws, the arrangement of the commodity storage mechanism 25 provides a storage effect for the parts to be removed for removing the folded device, such as the fixing pins 5 and the positioning pins 11, while also allowing the interior of the storage mesh bag 2501 to be filled with commonly used items to prevent the cover 13 from being opened frequently to remove the items.

The pull rod 22 is designed to be in an Contraband-shaped structure, the opening of the Contraband shape is downward, the inner side wall of the Contraband-shaped pull rod 22 is fixedly connected with a storage mesh bag 2501 provided with a positioning plate 2505 through a screw, the first limiting plate 2502 is connected with the second limiting plate 2504 in a clamping mode through a clamping block 2503, the device can utilize a '\\ 212744' -shaped inner space through the arrangement of the pull rod 22 in the Contraband-shaped structure design, the storage mesh bag 2501 is installed in the inner space of the shape, and the available space of the device is improved.

When the device is used, the adjusting bolt 21 can be unscrewed anticlockwise according to the height of a user and the use habit, the use length of the pull rod 22 is adjusted, the adjusting bolt 21 is screwed clockwise and fixed after the adjustment is finished, the handle rod 24 is rotated to the most comfortable use angle, the nut 23 is screwed clockwise to fix the use angle of the handle rod 24 at the upper end of the pull rod 22, the magnet 20 is fixed on the bottom plate 3 for placing the back groove 19, the rotating rod 2 is utilized to rotate and open two hundred and seventy degrees, the rotating rod 2 and the rotating shaft 6 are utilized to match the connecting shaft 8, so that the side structure of the device, namely the first connecting plate 7 and the second connecting plate 9 can be rotated and opened to be horizontal, one end of the second connecting plate 9 is clamped into the clamping groove 10 formed in the first connecting plate 7, then the positioning pin 11 is sequentially inserted into the first connecting plate 7 and the second connecting plate 9 for fixing, and then the storage inner bag 16 and the side plate 4 can be quickly detached by utilizing the magic tape to stick the magic tape fluff hook face 14 The face 15 is fixed, the inside of storing inner bag 16 can be put into with the article that needs to transport afterwards, rethread installation axle 12 is covered with apron 13 rotation, make one side of apron 13 be fixed in the upper end of outside curb plate 4, can stimulate handle bar 24 afterwards and utilize the gyro wheel of bottom plate 3 lower extreme from the area to remove, when needs are folding, can take out article earlier, will store inner bag 16 afterwards and dismantle, then fixed pin 5, locating pin 11 and storage inner bag 16 place in the inside of storage mesh bag 2501, utilize fixture block 2503 of storage mesh bag 2501 upper end to close first limiting plate 2502 and second limiting plate 2504 afterwards, the process of opening first connecting plate 7 and second connecting plate 9 and bottom plate 3 of the aforesaid is folded to be accomodate to it, just so this kind of convenient to fold the use process of the draw-bar box of accomodating has just been accomplished.

Example two

According to fig. 6 and 7, in the draw-bar box convenient to fold and store, the outer wall of the handle 24 is sleeved with the sweat-proof sleeve 26, the diameter of the outer wall of the handle 24 is smaller than that of the inner wall of the sweat-proof sleeve 26, and the sweat-proof sleeve 26 is arranged to prevent the handle 24 from sweating and slipping for a long time;

according to fig. 6, in the draw-bar box convenient to fold and store provided by the embodiment, a fixing block 27 is further welded on one side of the base plate 1, a sucking disc 28 is arranged inside the fixing block 27, and the sucking disc 28 is arranged to perform an adsorption effect on one end of the cover plate 13 opened by rotation, so that the cover plate 13 is fixed.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a draw-bar box convenient to folding accomodate, includes base plate (1), its characterized in that: the lower end of the base plate (1) is rotatably connected with a base plate (3) through a rotating rod (2), the upper end of the base plate (3) is provided with symmetrical side plates (4), the side plate (4) on one side is fixedly connected with one side of the base plate (1), the side plate (4) on the other side is fixedly connected with the base plate (3) through a fixing pin (5), the side plate (4) on one side is rotatably connected with a first connecting plate (7) through a rotating shaft (6), one side of the first connecting plate (7) is rotatably connected with a second connecting plate (9) through a connecting shaft (8), the second connecting plate (9) is rotatably connected with the outer side wall of the side plate (4) on the other side through a rotating shaft (6), the first connecting plate (7) is fixedly connected with a second connecting plate (9) through a clamping groove (10) and a positioning pin (11), one side of the base plate (1) is rotatably connected with a cover plate (13) through an installation shaft (12), the front end surfaces of the symmetrically arranged side plates (4) are respectively provided with hook and loop fastening surfaces (14).

2. The trolley case convenient for folding and storage as claimed in claim 1, wherein: curb plate (4) are equipped with storage inner bag (16) of magic tape matte (15) through magic tape hook face (14) bonding, and magic tape matte (15) set up with the axis symmetry of storing inner bag (16), a plurality of cavities (17) have been seted up to the internal portion of bag of storing inner bag (16), and support bar (18) have been placed to the inside of cavity (17).

3. The trolley case convenient for folding and storage as claimed in claim 1, wherein: one side of base plate (1) has been seted up and has been placed back of the body groove (19), and the inside of placing back of the body groove (19) is equipped with magnetite (20), the upper end surface of base plate (1) is open cell formula design, base plate (1) through adjusting bolt (21) fixedly connected with in base plate (1) opening pull rod (22) that can move about from top to bottom, nut (23) fixedly connected with can be at pull rod (22) top pivoted lever (24) are passed through at the top of pull rod (22) in the top of pull rod (22).

4. A trolley case convenient for folding storage as claimed in claim 3, wherein: the front end surface of pull rod (22) passes through screw fixedly connected with conventional articles storage mechanism (25), conventional articles storage mechanism (25) are including storage mesh bag (2501), first limiting plate (2502), fixture block (2503), second limiting plate (2504) and locating plate (2505), one side upper end of storage mesh bag (2501) is equipped with first limiting plate (2502), storage mesh bag (2501) is installed at second limiting plate (2504) of stating the opposite side upper end of storage mesh bag (2501) through first limiting plate (2502) cooperation fixture block (2503) fixedly connected with, first limiting plate (2502) are equallyd divide with the upper and lower both ends of storage mesh bag (2501) and are do not equipped with locating plate (2505), storage mesh bag (2501) is through locating plate (2505) cooperation screw fixed connection at the front end surface of pull rod (22).

5. The trolley case convenient for folding and storage as claimed in claim 4, wherein: pull rod (22) are "Contraband" shape structural design, and the trompil of "Contraband" shape is downward, the inside wall of "Contraband" shape pull rod (22) is equipped with storage mesh bag (2501) of locating plate (2505) through screw fixedly connected with, and first limiting plate (2502) are connected through fixture block (2503) and second limiting plate (2504) block.