CN217885330U

CN217885330U - Just, dismouting formula case and bag wheel components

Info

Publication number: CN217885330U
Application number: CN202221713888.XU
Authority: CN
Inventors: 徐启勋
Original assignee: Ruian Shenqi Bags And Leather Co ltd
Current assignee: Ruian Shenqi Bags And Leather Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-11-25
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a just, tear formula case and bag wheel components open and close in gyro wheel structure field, the device comprises a device body, including the draw-bar box in the device body, gyro wheel and picture peg structure all set up in the bottom of draw-bar box, picture peg structure and draw-bar box structure as an organic whole, and picture peg structure sets up in the top surface of gyro wheel, picture peg structure and gyro wheel all are provided with opposite two sets ofly, and two sets of picture peg structures set up in the bottom both sides of draw-bar box, the bottom of draw-bar box is provided with the box body board, the both sides of box body board are provided with the bullet piece, the inboard surface of bullet piece is provided with first spring, box body board and bullet piece activity set up in the top middle part of picture peg structure, the utility model discloses when using, owing to the picture peg structure that sets up, the user can install gyro wheel and picture peg structure of bottom additional according to specific in service behavior, after finishing using, can dismantle according to the step, and is simple and fast, convenient to use.

Description

Just, dismouting formula case and bag wheel components

Technical Field

The utility model relates to a gyro wheel structure field specifically is a just, dismouting formula case and bag wheel components.

Background

The suitcase is the article commonly used of people's travel or business trip, in order to practice thrift physical power in long distance journey, people generally all can choose the pull rod case and bag to hold luggage article, because not only have great volume to place article in the pull rod case and bag, and the bottom of the case has the wheel, has the pull rod on the case body, and the user can freely drag the box through the pull rod, convenient to carry and labour saving and time saving.

The existing luggage and the roller wheels are always fixedly connected through bolts, and in the process of transporting some objects, the trolley is used for transporting due to labor saving, so that the trolley is required to be prepared in advance firstly, and the preparation process delays time, therefore, the detachable luggage roller wheel assembly is provided by the technical personnel in the field, and the problems in the background art are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a just, dismouting formula case and bag wheel components to solve often all to carry out fixed connection by the bolt between the current case and bag that provide in the above-mentioned background art and the gyro wheel, and at the in-process of transportation of some objects, because more laborsaving, can use the dolly to transport, and at first need prepare the dolly in advance like this, secondly the flow of preparing delays the problem of time more.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a just, dismouting formula case and bag wheel components, includes the device body, including draw-bar box, gyro wheel and picture peg structure in the device body, gyro wheel and picture peg structure all set up in the bottom of draw-bar box, picture peg structure and draw-bar box structure as an organic whole, just picture peg structure sets up in the top surface of gyro wheel, picture peg structure and gyro wheel all are provided with opposite two sets ofly, and two sets of picture peg structure sets up in the bottom both sides of draw-bar box, the bottom of draw-bar box is provided with the box board, the both sides of box board are provided with the kickback, the inboard surface of kickback is provided with first spring, box board and kickback activity set up in the top middle part of picture peg structure, the spout has been seted up at the middle part of picture peg structure, the inside groove has been seted up to the spout both sides, the hole has been seted up at the both sides middle part of inside groove, the hole is provided with the mount in, the hole is hollow structure, the inboard of mount is provided with the second spring, the bottom of second spring welds at the inboard top surface of mount, the middle part of second spring is provided with the transfer line, the mount has run through the mount, the middle part of transfer line has been provided with the briquetting, the push rod, the top of picture peg structure sets up in the bottom of transfer line.

As a further aspect of the present invention: the outer side surface of the transmission rod is provided with a pressing plate, the pressing plate is arranged on the top end surface of the second spring, and the pressing plate can move downwards along with the transmission rod to compress the second spring and push the push rod inwards to push the elastic block to complete fixing operation.

As the utility model discloses further scheme again: the length of drive lever is greater than the width of bullet piece, the drive lever is at the motion in-process, will bullet piece is inside to be compressed, reduces its width to the same with the width of box body board, can cooperate fixedly.

As a further aspect of the present invention: the width of box body board is the same with the width of spout, the box body board is fixed with the spout cooperation, and convenience of customers will the box body board is taken out or is fixed.

As a further aspect of the present invention: the side all is provided with the gyro wheel around the bottom of picture peg structure, the gyro wheel convenience of customers drags case and bag.

As a further aspect of the present invention: at least 5 cm of gap is reserved between the box body plates at two sides, so that a user can conveniently carry out manual operation.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, through the picture peg structure that sets up, the user is at first at the inside compression of bullet piece, and when bullet piece when inwards moving, the box board can slide fixedly with the spout, after reaching the assigned position, bullet piece pops out to the outside, bullet piece pops out to the inner tank, the user can remove the box to the assigned position, and when the gyro wheel was lifted off to needs, at first can remove the briquetting to inside, and when the briquetting removed to inside, the clamp plate drives the second spring and compresses to inside, when the transfer line inwards removed, the push rod can contact with bullet piece, the drive bullet piece removes to inside, compress first spring, cancel the fixed effect between box board and the spout, the user can pull out the picture peg structure to one side this moment, can accomplish the dismantlement, the utility model discloses when using, because the picture peg structure that sets up, the user can install the gyro wheel and the picture peg structure of bottom according to specific in service behavior additional, after using, can finish according to the step, and is simple and fast, convenient to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a schematic structural view of the middle plate structure of the present invention;

fig. 4 is a schematic sectional view of the middle fixing frame of the present invention;

FIG. 5 is a schematic structural view of the middle spring block and the box plate of the present invention;

fig. 6 is a schematic sectional structure view of the middle spring block and the box plate of the present invention.

In the figure: 1. a device body; 2. a draw-bar box body; 21. a spring block; 22. a case plate; 23. a first spring; 3. a roller; 4. a board inserting structure; 41. a chute; 42. an inner tank; 43. an inner bore; 44. pressing into blocks; 441. a transmission rod; 442. pressing a plate; 45. a fixed mount; 451. a second spring; 452. a push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Please refer to fig. 1 to 6, in an embodiment of the present invention, a luggage roller assembly easy to disassemble and assemble, including a device body 1, the device body 1 includes a trolley case 2, a roller 3 and a plug board structure 4, the roller 3 and the plug board structure 4 are both disposed at the bottom end of the trolley case 2, the plug board structure 4 and the trolley case 2 are integrated, and the plug board structure 4 is disposed on the top surface of the roller 3, the plug board structure 4 and the roller 3 are both provided with two sets of opposite, and the two sets of plug board structures 4 are disposed at the two sides of the bottom end of the trolley case 2, the bottom end of the trolley case 2 is provided with a case body plate 22, the two sides of the case body plate 22 are provided with a spring block 21, the inner side surface of the spring block 21 is provided with a first spring 23, the case body plate 22 and the spring block 21 are movably disposed at the middle portion of the top end of the plug board structure 4, a sliding groove 41 is disposed at the middle portion of the bottom end of the plug board structure 4, an inner groove 42 is inwardly disposed at the middle portion of the two sides of the sliding groove 41, an inner hole 43 is provided with a second spring, a hollow structure 45, a fixing frame 441 is disposed at the middle portion of the top end of the fixing frame 441, a push rod 451, and a fixing frame 441 is disposed at the top end of the bottom end of the fixing frame 451, and a push rod 451 is disposed at the middle portion of the fixing frame 441 of the roller structure 451, and a push rod 451 is disposed at the fixing frame 441 of the bottom end of the fixing frame 441 of the roller structure.

Wherein, the outer side surface of the transmission rod 441 is provided with a pressing plate 442, the pressing plate 442 is arranged on the top end surface of the second spring 451, the pressing plate 442 can move downwards along with the transmission rod 441, compress the second spring 451, and push the push rod 452 inwards to push the elastic block 21, thereby completing the fixing operation; the length of the transmission rod 441 is larger than the width of the elastic block 21, and the transmission rod 441 compresses the elastic block 21 inwards in the movement process, reduces the width of the elastic block to be the same as the width of the box body plate 22 and can be matched and fixed; the width of the box body plate 22 is the same as that of the sliding groove 41, and the box body plate 22 is matched and fixed with the sliding groove 41, so that a user can conveniently draw out or fix the box body plate 22; the front side and the rear side of the bottom end of the inserting plate structure 4 are respectively provided with a roller 3, and the rollers 3 are convenient for a user to drag the luggage; at least 5 cm of gap is left between the two box body plates 22, so that a user can conveniently operate the box body plates manually.

The utility model discloses a theory of operation is: through the picture peg structure 4 that sets up, the user is at first at the inwards compression of bullet piece 21, and when bullet piece 21 when inwards moving, box body board 22 can slide fixedly with spout 41, after reaching the assigned position, bullet piece 21 pops out to the outside, bullet piece 21 pops out to inside groove 42, the user can move the box to the assigned position, and when needs lift off gyro wheel 3, at first can move briquetting 44 to inside, and when briquetting 44 moved to inside, clamp plate 442 drives second spring 451 and compresses to inside, when transfer line 441 moved inwards, push rod 452 can contact with bullet piece 21, drive bullet piece 21 and move to inside, compress first spring 23, cancel the fixed effect between box 22 and spout 41, the user can pull out picture peg structure 4 to one side this moment, can accomplish the dismantlement, the utility model discloses when using, because picture peg structure 4 that sets up, the user can install gyro wheel 3 and picture peg structure 4 of bottom additional according to specific in-service behavior, after finishing using, can dismantle according to the step, and be simple swift, convenient to use.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a just, dismouting formula case and bag wheel components, includes device body (1), including draw-bar box (2), gyro wheel (3) and picture peg structure (4) in device body (1), gyro wheel (3) and picture peg structure (4) all set up in the bottom of draw-bar box (2), picture peg structure (4) and draw-bar box (2) structure as an organic whole, just picture peg structure (4) set up in the top surface of gyro wheel (3), its characterized in that: the utility model discloses a push rod structure, including picture peg structure (4) and gyro wheel (3), picture peg structure (4) and gyro wheel (3) all are provided with opposite two sets, and two sets of picture peg structure (4) set up in the bottom both sides of pull rod box (2), the bottom of pull rod box (2) is provided with box body board (22), the both sides of box body board (22) are provided with bullet piece (21), the inboard surface of bullet piece (21) is provided with first spring (23), box body board (22) and bullet piece (21) activity set up in the top middle part of picture peg structure (4), spout (41) have been seted up at the middle part of picture peg structure (4), inside groove (42) have inwards been seted up to spout (41) both sides, hole (43) have been seted up at the both sides middle part of inside groove (42), be provided with mount (45) in hole (43), mount (45) are hollow structure, the inboard of mount (45) is provided with second spring (451), the bottom welding of second spring (451) is on the inboard top surface of mount (45), the middle part of second spring (441) is provided with transfer line (441), the push rod (441) bottom end (452) is provided with briquetting (441), the push rod (441) is provided with the top of mount (451), the top end of the roller (3) is arranged on the bottom end surface of the inserting plate structure (4).

2. The luggage roller assembly convenient to disassemble and assemble as claimed in claim 1, wherein: the outer side surface of the transmission rod (441) is provided with a pressing plate (442), and the pressing plate (442) is arranged on the top end surface of the second spring (451).

3. The roller assembly for a detachable luggage as claimed in claim 1, wherein: the length of the transmission rod (441) is larger than the width of the elastic block (21).

4. The roller assembly for a detachable luggage as claimed in claim 1, wherein: the width of the box body plate (22) is the same as that of the chute (41).

5. The roller assembly for a detachable luggage as claimed in claim 1, wherein: and rollers (3) are arranged on the front side and the rear side of the bottom end of the inserting plate structure (4).

6. The roller assembly for a detachable luggage as claimed in claim 1, wherein: at least 5 cm of gap is reserved between the box body plates (22) on the two sides.