CN-224219639-U - Mounting structure of aluminum frame case and bag

Abstract

The utility model discloses an aluminum frame case and bag mounting structure in the case and bag field, which comprises an aluminum frame, wherein the aluminum frame is connected with a case shell, the aluminum frame is provided with a limit groove, the opening of the limit groove is smaller than the inner diameter, a limit block which is matched with the limit groove in size and shape is assembled in the limit groove, the limit block is connected with a zipper structure, the zipper structure penetrates out of the limit groove opening, one end of the zipper structure, which is far away from the limit block, is connected with an inner structure, the inner part and the aluminum frame are stably connected through the mounting form of the limit groove and the limit block and the connecting form of the zipper structure, the plugging mechanism of the limit groove and the limit block can improve the mounting efficiency, avoid the steps of sewing, bonding, riveting and the like, and reduce the processing cost.

Inventors

• Cui Baiwan
• Reinhaal Merschert
• ZHANG HAIFENG

Assignees

• 四川长虹模塑科技有限公司

Dates

Publication Date

20260512

Application Date

20250509

Claims (10)

1. 1. The utility model provides a mounting structure of aluminium frame case and bag, includes aluminium frame (1), aluminium frame (1) is connected with case (2), its characterized in that, spacing groove (5) have been seted up to aluminium frame (1), the opening of spacing groove (5) is less than the internal diameter, spacing groove (5) be equipped with stopper (4) that the size of spacing groove (5) is good shape suited, stopper (4) are connected with zipper structure (6), zipper structure (6) wear out the opening of spacing groove (5) just one end that stopper (4) piece was kept away from to zipper structure (6) is connected with built-in structure (7).
2. 2. The aluminum frame luggage mounting structure according to claim 1, wherein the limiting groove (5) and the limiting block (4) are cylindrical in shape.
3. 3. The aluminum frame luggage mounting structure according to claim 1, wherein the zipper structure (6) comprises a first connecting portion connected to the limiting block (4), a second connecting portion is arranged on one side of the first connecting portion, the first connecting portion and the second connecting portion are connected and separated through a pull head, and one end, far away from the pull head, of the second connecting portion is connected with the built-in structure (7).
4. 4. The aluminum frame case and bag mounting structure according to claim 1, wherein the case shell (2) is provided with a fitting (3), a mounting end of the fitting (3) penetrates through the case shell (2) to extend into one side of the aluminum frame (1), and a fixing structure is arranged between the mounting end of the fitting (3) and the aluminum frame (1).
5. 5. The aluminum frame case and bag mounting structure according to claim 4, wherein the fixing structure comprises a clamping groove (11) formed in the aluminum frame (1), a connecting piece is clamped and matched in the clamping groove (11), and mounting holes (10) for fixing screws are formed in corresponding positions of the connecting piece and the mounting end of the fitting (3).
6. 6. The mounting structure of an aluminum frame case according to claim 5, wherein the opening width dimension of the clamping groove (11) is smaller than the opening side width dimension of the clamping groove (11), the connecting piece comprises a clamping plate (8) and a fixing plate (9) which are mutually connected, the mounting hole (10) is formed in the fixing plate (9), an inner abutting surface (12) is arranged at one end, far away from the fixing plate (9), of the clamping plate (8), an outer abutting surface (13) is further arranged at one end, far away from the clamping groove (11), of the clamping plate (8), the outer abutting surface (13) is located outside the clamping groove (11), and when a force is applied to the fixing plate (9), the inner abutting surface (12) abuts against the inner wall of the clamping groove (11), and the outer abutting surface (13) abuts against the aluminum frame (1) when the mounting hole (10) of the fixing plate (9) is aligned.
7. 7. The mounting structure of an aluminum frame case according to claim 6, wherein the cross section of the clamping groove (11) is rectangular, the part of the clamping plate (8) extending into the clamping groove (11) is semi-cylindrical, the radius of the cylinder is not larger than the depth dimension of the clamping groove (11), the inner abutting surface (12) is a plane, in which the clamping plate (8) extends into the clamping groove (11) and is away from one side of the opening of the clamping groove (11), the part of the clamping plate (8) extending out of the clamping groove (11) is provided with the outer abutting surface (13) and is connected with the fixing plate (9), the aluminum frame (1) is provided with an abutting block (14) abutted against the outer abutting surface (13), and the inner abutting surface (12) and the outer abutting surface (13) are located in the same plane.
8. 8. The aluminum frame case and bag mounting structure according to claim 1, wherein the aluminum frame (1) is provided with a clamping groove (15), two opposite inner walls of the clamping groove (15) are respectively a first abutting surface (16) and a second abutting surface (17), the case (2) is provided with a clamping end, the clamping end stretches into the clamping groove (15) and abuts against the first abutting surface (16), and a locking connecting piece is arranged between one end, far away from the first abutting surface (16), of the clamping end and the second abutting surface (17).
9. 9. The mounting structure of an aluminum frame luggage as claimed in claim 8, wherein the locking connector comprises a connecting plate, the connecting plate is provided with a first abutting end (18) and a second abutting end (19) respectively, the first abutting end (18) is provided with an elastic structure (20), the elastic structure (20) abuts against one side of the clamping end away from the first abutting surface (16), and the second abutting end (19) abuts against the second abutting surface (17).
10. 10. The mounting structure of an aluminum frame case and bag according to claim 9, wherein the second abutting surface (17) is provided with a groove (21), and the second abutting end (19) is provided with a clamping block (22) adapted to the groove (21).

Description

Mounting structure of aluminum frame case and bag Technical Field The utility model relates to the field of bags, in particular to an aluminum frame bag mounting structure. Background In the current case and bag trade, the fixed mode of interior built-in aluminium frame case class product mainly is semi-manufactured goods sewing at the case shell surface, perhaps after the box equipment is accomplished, fixes at the surface of framework through the mode of viscose or rivet, has the loaded down with trivial details, the lower problem of efficiency of installation step. Disclosure of utility model In order to overcome the defects in the prior art, the utility model aims to solve the technical problem of improving the installation efficiency of the aluminum frame luggage. The technical scheme adopted for solving the technical problems is as follows: The utility model provides an aluminum frame case and bag mounting structure, includes the aluminum frame, and above-mentioned aluminum frame is connected with the case and shell, and the spacing groove has been seted up to above-mentioned aluminum frame, and the opening of above-mentioned spacing groove is less than the internal diameter, is equipped with the stopper that suits with the good shape of size of above-mentioned spacing groove in the above-mentioned spacing groove, and above-mentioned stopper is connected with the zip fastener structure, and the opening of above-mentioned spacing groove is worn out to above-mentioned zip fastener structure and the one end that above-mentioned stopper piece was kept away from to above-mentioned zip fastener structure is connected with the inner structure. Further, the limiting groove and the limiting block are cylindrical. Further, the zipper structure comprises a first connecting part connected to the limiting block, a second connecting part is arranged on one side of the first connecting part, the first connecting part and the second connecting part are connected and separated through a pull head, and one end, far away from the pull head, of the second connecting part is connected with the built-in structure. Further, the case is provided with a fitting, the fitting mounting end penetrates through the case and stretches into one side of the aluminum frame, and a fixing structure is arranged between the fitting mounting end and the aluminum frame. Further, the fixing structure comprises a clamping groove arranged on the aluminum frame, a connecting piece is clamped and matched in the clamping groove, and mounting holes for fixing screws are formed in corresponding positions of the connecting piece and the mounting end of the accessory. Further, the opening width dimension of the clamping groove is smaller than the opening side width dimension of the clamping groove, the connecting piece is connected to the clamping plate and the fixing plate in a mutually connected mode, the fixing plate is arranged in the mounting hole, an inner abutting surface is arranged at one end, far away from the fixing plate, of the clamping plate, an outer abutting surface is further arranged on the outer side of the clamping groove, when acting force is applied to the fixing plate, the inner abutting surface abuts against the inner wall of the clamping groove, and the outer abutting surface abuts against the aluminum frame when the mounting hole of the fixing plate is aligned with the mounting hole of the fitting. Further, the cross section of the clamping groove is rectangular, the part of the clamping plate extending into the clamping groove is semi-cylindrical, the radius of the cylinder is not larger than the depth dimension of the clamping groove, the inner abutting surface is a plane, away from the opening side of the clamping groove, of the clamping plate extending into the clamping groove, the part of the clamping plate extending out of the clamping groove is provided with the outer abutting surface and is connected with the fixing plate, the aluminum frame is provided with an abutting block abutted against the outer abutting surface, and the inner abutting surface and the outer abutting surface are located in the same plane. Further, the aluminum frame is provided with a clamping groove, two opposite inner walls of the clamping groove are respectively a first abutting surface and a second abutting surface, the case shell is provided with a clamping end, the clamping end stretches into the clamping groove and abuts against the first abutting surface, and a locking connecting piece is arranged between one end, away from the first abutting surface, of the clamping end and the second abutting surface. Further, the locking connector includes a connecting plate, wherein the connecting plate is provided with a first abutting end and a second abutting end, the first abutting end is provided with an elastic structure, the elastic structure abuts against one side of the clamping end away from the first abutting surface, and the second abuttin