Search

CN-224229078-U - Aluminum profile connecting piece

CN224229078UCN 224229078 UCN224229078 UCN 224229078UCN-224229078-U

Abstract

The utility model relates to the technical field of aluminum profiles and discloses an aluminum profile connecting piece, which comprises a first connecting seat, a second connecting seat, an aluminum profile body and a connecting component, wherein the first connecting seat and the second connecting seat are used for being connected with the aluminum profile body, aluminum profile limiting slots matched with the aluminum profile body are formed in the surfaces of the far sides of the first connecting seat and the second connecting seat, the connecting component comprises a hexagonal slot, a limiting slot, a through hole and a locking bolt, the hexagonal slot and the limiting slot of the connecting component are matched with a first hexagonal clamping block, a second hexagonal clamping block and are connected with a positioning cylinder, the overall stability is enhanced, an upper positioning ring and a lower positioning ring of the positioning cylinder are in contact with the inner wall of the second connecting seat, the connecting component is precisely positioned, the locking bolt penetrates through holes to be in threaded connection with the first hexagonal clamping block and the second hexagonal clamping block, the first connecting seat and the second connecting seat are fastened, the included angle between the first connecting seat and the second connecting seat can be adjusted after unscrewing, and different scenes are adapted.

Inventors

  • LI ZAIYU

Assignees

  • 宁波市鑫诺精工科技有限公司

Dates

Publication Date
20260512
Application Date
20250716

Claims (6)

  1. 1. The aluminum profile connecting piece comprises a first connecting seat (1), a second connecting seat (2), an aluminum profile body (4) and a connecting component (3), and is characterized in that the first connecting seat (1) and the second connecting seat (2) are connected with the aluminum profile body (4), aluminum profile limiting slots (5) matched with the aluminum profile body (4) are formed in the surfaces, far away from the first connecting seat (1) and the second connecting seat (2), of the first connecting seat, the connecting component (3) comprises a hexagonal groove (301), a limiting groove (302), a through hole (303) and a locking bolt (308), and the hexagonal groove (301) and the limiting groove (302) are connected with a positioning cylinder (306) through a first hexagonal clamping block (304) and a second hexagonal clamping block (305).
  2. 2. The aluminum profile connecting piece according to claim 1, wherein the locking holes (6) are formed in the front side, the rear side and the upper side of the first connecting seat (1) and the rear side of the second connecting seat (2), the first connecting seat (1) and the second connecting seat (2) are alternately clamped and connected, and the first connecting seat (1) and the second connecting seat (2) are connected with each other through the connecting component (3).
  3. 3. The aluminum profile connecting piece according to claim 1, wherein the first connecting seat (1) and the second connecting seat (2) are fixedly connected with the aluminum profile body (4) through the locking holes (6) by fixing bolts.
  4. 4. The aluminum profile connecting piece according to claim 1, wherein the through hole (303) is formed in the upper ends of the second connecting seat (2) and the first connecting seat (1) in a penetrating mode, the first hexagonal clamping block (304) and the second hexagonal clamping block (305) are matched with the hexagonal groove (301) and the limiting groove (302) respectively, positioning circular rings (307) are fixedly installed at the upper end and the lower end of the positioning cylinder (306), and the two groups of positioning circular rings (307) are in contact with the upper inner wall and the lower inner wall of the second connecting seat (2) respectively.
  5. 5. The aluminum profile connecting piece according to claim 1, wherein the limiting groove (302) is formed in the bottom surface of the lower end of the first connecting seat (1) and the surface of the lower end of the second connecting seat (2).
  6. 6. The aluminum profile connecting piece according to claim 1, wherein the locking bolt (308) penetrates through the through hole (303) of the connecting component (3) and is in threaded connection with the first hexagonal clamping block (304) and the second hexagonal clamping block (305) so as to realize the fastening connection of the first connecting seat (1) and the second connecting seat (2), and the locking bolt (308) is movably mounted in the positioning barrel (306).

Description

Aluminum profile connecting piece Technical Field The utility model relates to the technical field of aluminum profiles, in particular to an aluminum profile connecting piece. Background The aluminum profile is an aluminum material with different shapes, which is prepared by hot melting and extrusion of aluminum bars, has good comprehensive performance, low density, attractive and durable surface due to an oxide film, corrosion resistance and wear resistance, and is widely applied to a large number of fields of aviation, aerospace, automobile, machine manufacturing, ships, construction, decoration, chemical industry and the like based on the advantages, such as being used for door and window frames in the construction field, building equipment frames in the machine manufacturing and the like. The common aluminum profile connecting piece is connected with the aluminum profile by a connecting piece formed by two connecting plates perpendicular to each other, so that the two connecting plates are vertically fixed, and can not be correspondingly adjusted in angle according to the use requirement by penetrating through a simple fastener, so that the connection of the aluminum profile can only be carried out according to the fixed angle, and the aluminum profile connecting piece has limitation. Disclosure of utility model The utility model aims to provide an aluminum profile connecting piece, which aims to solve the problems that a common aluminum profile connecting piece is formed by connecting pieces which are mutually perpendicular to two connecting plates to connect an aluminum profile, so that the two connecting pieces are vertically fixed, and are fixed with the aluminum profile through simple fasteners, and corresponding angle adjustment cannot be made according to use requirements, so that the connection of the aluminum profile can only be carried out according to a fixed angle, and limitation is caused. In order to achieve the above purpose, the technical scheme is that the aluminum profile connecting piece comprises a first connecting seat, a second connecting seat, an aluminum profile body and a connecting assembly, wherein the first connecting seat and the second connecting seat are used for being connected with the aluminum profile body, aluminum profile limiting slots matched with the aluminum profile body are formed in the surfaces, far away from the aluminum profile body, of the first connecting seat and the second connecting seat, the connecting assembly comprises a hexagonal groove, a limiting groove, a through hole and a locking bolt, and the hexagonal groove and the limiting groove are connected with a positioning cylinder through a first hexagonal clamping block and a second hexagonal clamping block. As the preferable scheme, the locking holes are formed in the upper side face, the lower side face, the front side face and the rear side face of the first connecting seat and the second connecting seat, the first connecting seat and the second connecting seat are alternately clamped and connected, and the first connecting seat and the second connecting seat are mutually connected through the connecting assembly. As a preferable scheme, the first connecting seat and the second connecting seat pass through the locking hole through the fixing bolt to be fixedly connected with the aluminum profile body. As the preferred scheme, the through-hole runs through the upper end of seting up in second connecting seat and first connecting seat, first hexagonal fixture block and second hexagonal fixture block respectively with hexagonal groove and spacing groove cooperation, the equal fixed mounting in upper and lower both ends of positioning cylinder has the location ring, two sets of the location ring contacts with the upper and lower inner wall of second connecting seat respectively. As a preferable scheme, the limit groove is formed on the bottom surface of the lower end of the first connecting seat and the surface of the lower end of the second connecting seat. As the preferable scheme, locking bolt passes coupling assembling's through-hole and first hexagonal fixture block, the hexagonal fixture block threaded connection of second to realize the fastening connection of first connecting seat, second connecting seat, and locking bolt movable mounting is in the inside of locating cylinder. The utility model has the technical effects and advantages that: 1. Through setting up coupling assembling, this aluminium alloy connecting piece, coupling assembling's hexagonal groove, spacing groove, cooperation first hexagonal fixture block, second hexagonal fixture block, be connected with the positioning tube, reinforcing whole steadiness, positioning tube upper and lower location ring and second connecting seat inner wall contact, accurate positioning coupling assembling, locking bolt through-hole, with first hexagonal fixture block, second hexagonal fixture block threaded connection, fastening first connecting se