CN209788793U - case and bag of removable case and bag wheel - Google Patents

Abstract

The utility model discloses a case and bag of removable case and bag wheel, including case and bag main part, slip subassembly, first connecting block and connecting plate, case and bag main part bottom face both ends all are provided with two sets of fixed plates, and are two sets of fixed plate interval parallel arrangement, vertical cross-section are the L type, the slip subassembly includes the connecting plate at least, the connecting plate cross-section is T shaped plate column structure, and slides in between two sets of fixed plates on the connecting plate, and the lower extreme passes the interval that two sets of fixed plates were reserved, the draw-in groove has been seted up on the side wall of fixed plate, the draw-in groove is the bank of words and opens the distribution, be provided with the fixture block on the long limit wall of connecting plate, fixture block joint draw-in groove is fixed connecting plate and fixed plate, the department placed in the middle on the wide limit wall of connecting plate has seted up. This case and bag of removable case and bag wheel, it is rational in infrastructure, the dismouting is convenient, is convenient for deposit, but wide use.

Description

Case and bag of removable case and bag wheel

Technical Field

The utility model belongs to the technical field of the case and bag, concretely relates to case and bag of removable case and bag wheel.

Background

With the continuous improvement of living and consumption level of people, various bags become indispensable ornaments around people. People require that the bag products not only have enhanced practicability, but also have the decoration become the main expansion, and the bag industry of China has occupied more than 70% of the global share through the high-speed development of 20 years. The Chinese luggage industry is dominant in the world, not only in the manufacturing center of the world, but also in the largest consumption market of the world.

At present, students carry heavy schoolbag to influence the growth and development of skeleton, so that a lot of students use the backpack with the luggage wheels, the luggage structure with the luggage wheels is fixed, and the pulleys on the luggage can not be disassembled, so that the luggage is inconvenient to store due to overlarge volume when being stored.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can dismantle case and bag of case and bag wheel to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a luggage capable of disassembling luggage wheels comprises a luggage main body, a sliding assembly, a first connecting block and a connecting plate, wherein two groups of fixing plates are arranged at two ends of the bottom end face of the luggage main body, the two groups of fixing plates are arranged in parallel at intervals, the vertical section of the sliding assembly is L-shaped, the connecting plate at least comprises a connecting plate, the section of the connecting plate is of a T-shaped plate structure, the upper end of the connecting plate slides into the space between the two groups of fixing plates, the lower end of the connecting plate penetrates through the reserved intervals of the two groups of fixing plates, clamping grooves are formed in the side wall of each fixing plate and distributed in a straight line shape, clamping blocks are arranged on the long side wall of the connecting plate and clamped with the clamping grooves to fix the connecting plate and the fixing plates, a sliding opening is formed in the middle of the wide side wall of the connecting plate and symmetrically formed at two ends of the connecting plate, a pulling block is arranged on the outer wall of, and one end of the connecting rod, which is far away from the pulling block, is fixedly connected with the clamping block.

Preferably, the upper end wall and the lower end wall of the clamping block are integrally provided with a first connecting block, the first connecting block is fixedly connected with a spring, and the spring and the first connecting block are vertically distributed.

Preferably, the inner wall of the connecting plate is symmetrically provided with second connecting blocks, one end of each second connecting block is fixedly connected with the corresponding spring, and the connecting rod penetrates through the connecting blocks.

Preferably, the connecting rod drives the first connecting block to move towards the second connecting block, a second fixing rod is vertically and fixedly connected to the bottom end face of the connecting plate, a first fixing rod is perpendicularly welded to the bottom end of the second fixing rod, and pulleys are mounted on rod walls at two ends of the first fixing rod.

Preferably, the clamping blocks are arranged in four groups and aligned with the clamping grooves, and the luggage main body is further provided with a handle.

The utility model discloses a technological effect and advantage: this case and bag of removable case and bag wheel, pulley fixed connection is on the connecting plate, connecting plate slidable mounting is between the fixed plate, the dismouting mode of slidingtype, it is more convenient to operate, the time of dismouting has been saved, the connecting plate passes through the fixture block joint on the fixed plate, the joint is inseparable, avoid appearing the condition of rocking, rely on the pulling to draw the piece, it keeps away from inside the draw-in groove to drive the fixture block, can be with connecting plate and fixed plate split, the principle is simple, easily realize, the whole simple to operate that dismantles, this case and bag of removable case and bag wheel, moreover, the steam generator is reasonable in structure, the.

Drawings

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

Fig. 2 is a schematic structural view of a fixing plate of the present invention;

Fig. 3 is a schematic view of the internal structure of the sliding assembly of the present invention.

In the figure: 1 case and bag main part, 2 sliding component, 3 fixed plates, 4 handles, 5 draw-in grooves, 6 first connecting blocks, 7 springs, 8 fixture blocks, 9 second connecting blocks, 10 connecting rods, 11 pulling blocks, 12 sliding mouths, 13 connecting plates, 14 pulleys, 15 first fixed rods, 16 second fixed rods.

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.

The utility model provides a case with detachable case wheels as shown in figures 1-3, which comprises a case main body 1, a sliding component 2, a first connecting block 6 and a connecting plate 13, wherein two groups of fixing plates 3 are arranged at two ends of the bottom end surface of the case main body 1, two groups of fixing plates 3 are arranged in parallel at intervals, the vertical section is in L shape, the sliding component 2 at least comprises a connecting plate 13, the section of the connecting plate 13 is in T-shaped plate structure, the upper end of the connecting plate 13 slides into the space between the two groups of fixing plates 3, the lower end passes through the reserved interval of the two groups of fixing plates 3, the side wall of the fixing plate 3 is provided with clamping grooves 5, the clamping grooves 5 are distributed in a line, the long side wall of the connecting plate 13 is provided with clamping blocks 8, the clamping grooves 5 are clamped with the clamping blocks 8 to fix the connecting plate 13 and the fixing plates 3, the middle part of the wide side wall, the sliding opening 12 is symmetrically formed in two ends of the connecting plate 13, the outer wall of the sliding opening 12 is provided with a pulling block 11 in a sliding mode, the pulling block 11 longitudinally penetrates through the sliding opening 12 to extend into the connecting plate 13 and is fixedly connected with the connecting rod 10, one end, far away from the pulling block 11, of the connecting rod 10 is fixedly connected with the clamping block 8, the pulley 14 is fixedly connected onto the connecting plate 13, the connecting plate 13 is slidably mounted between the fixing plates 3, and the operation is more convenient due to the sliding type dismounting mode.

Specifically, homogeneous structure has first connecting block 6 on the upper and lower end wall of fixture block 8, fixedly connected with spring 7 on the first connecting block 6, spring 7 is the vertical distribution setting with first connecting block 6, pops out fixture block 8 through spring 7's elasticity, and the fixture block 8 joint is fixed inside draw-in groove 5, the completion.

Specifically, the inner wall of the connecting plate 13 is symmetrically provided with second connecting blocks 9, one ends of the second connecting blocks 9 are fixedly connected with the springs 7, and the connecting rods 10 penetrate through the connecting blocks 9.

Specifically, the connecting rod 10 drives the first connecting block 6 to move towards the second connecting block 9, a second fixing rod 16 is vertically and fixedly connected to the bottom end face of the connecting plate 13, a first fixing rod 15 is perpendicularly welded to the bottom end of the second fixing rod 16, and pulleys 14 are mounted on the rod walls of two ends of the first fixing rod 15.

specifically, fixture block 8 is provided with four groups altogether, and aligns with the position of draw-in groove 5, still be provided with handle 4 on the case and bag main part 1, handle 4 is the handle that can stretch out and draw back and adjust among the prior art.

Specifically, when the luggage with the detachable luggage wheels is used, the luggage body 1 is pulled to move through the handle 4, the handle 4 is a handle which can be adjusted in a telescopic mode in the prior art, after the luggage body 1 is moved into a classroom, the pulling blocks 11 are firstly pulled towards opposite positions, four groups of pulling blocks 11 are symmetrically arranged at two ends of the connecting plate 13, the pulling blocks 11 drive the clamping blocks 8 to move towards the inside of the connecting plate 13 through the connecting rods 10, at the moment, the springs 7 contract, after the clamping blocks 8 leave the clamping grooves 5, the connecting plate 13 slides out along the fixed plate 3, after the two groups of connecting plates 13 are disassembled, the volume of the luggage body 1 is reduced, the luggage body is placed into the desk, when the luggage body is installed, the clamping blocks 8 are manually pressed and retracted into the inside of the connecting plate 13, the connecting plate 13 is pushed into the fixed plate 3, when the clamping blocks 8 are aligned with the clamping grooves 5, the, the clamping block 8 is clamped inside the clamping groove 5 to complete fixation, and the luggage with the detachable luggage wheel is reasonable in structure, convenient to disassemble and assemble, convenient to store and capable of being widely used.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. The utility model provides a case and bag of removable case and bag wheel, includes case and bag main part (1), sliding assembly (2), first connecting block (6) and connecting plate (13), its characterized in that: the two ends of the bottom end face of the luggage main body (1) are provided with two groups of fixing plates (3), the two groups of fixing plates (3) are arranged in parallel at intervals, the vertical section of each fixing plate is L-shaped, the sliding assembly (2) at least comprises a connecting plate (13), the section of each connecting plate (13) is of a T-shaped plate structure, the upper end of each connecting plate (13) slides into the space between the two groups of fixing plates (3), the lower end of each connecting plate passes through the reserved interval between the two groups of fixing plates (3), the side wall of each fixing plate (3) is provided with a clamping groove (5), the clamping grooves (5) are distributed in a straight line, the long side wall of each connecting plate (13) is provided with a clamping block (8), the clamping blocks (8) are clamped with the clamping grooves (5) to fix the connecting plates (13) with the fixing plates (3), the middle parts of the wide side wall of each connecting plate (13) are provided, sliding opening (12) outer wall is gone up the slip and is provided with and draw piece (11), draw piece (11) vertically to pass slip opening (12) and extend to inside and fixed continuous with connecting rod (10) of connecting plate (13), connecting rod (10) are kept away from the one end of drawing piece (11) and are fixed continuous with fixture block (8).

2. A case with a removable wheel as claimed in claim 1, wherein: the upper end wall and the lower end wall of the clamping block (8) are integrally provided with a first connecting block (6), the first connecting block (6) is fixedly connected with a spring (7), and the spring (7) and the first connecting block (6) are vertically distributed.

3. A case with a removable wheel as claimed in claim 1, wherein: still the symmetry is provided with second connecting block (9) on the inner wall of connecting plate (13), second connecting block (9) one end and spring (7) are fixed continuous, connecting rod (10) pass between connecting block (9).

4. A case with a removable wheel as claimed in claim 1, wherein: connecting rod (10) drive first connecting block (6) and remove towards second connecting block (9), vertical fixedly connected with second dead lever (16) on the bottom face of connecting plate (13), second dead lever (16) bottom vertical welding has first dead lever (15), install pulley (14) on the pole wall of first dead lever (15) both ends.

5. A case with a removable wheel as claimed in claim 1, wherein: the clamping blocks (8) are provided with four groups and aligned with the clamping grooves (5), and the luggage main body (1) is further provided with a handle (4).