CN216276702U

CN216276702U - Safe convenient moulding connection structure

Info

Publication number: CN216276702U
Application number: CN202122665402.1U
Authority: CN
Inventors: 周伟江; 张永强
Original assignee: Xinjiang Yuansheng Technology Development Co ltd
Current assignee: Xinjiang Yuansheng Technology Development Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-04-12
Anticipated expiration: 2031-11-01

Abstract

The utility model relates to the technical field of installation of aluminum profile decorating strips, in particular to a safe and convenient decorating strip connecting structure, which comprises an aluminum profile body, a connecting piece and a decorating strip component, wherein a connecting boss is arranged on the aluminum profile body, the decorating strip component is connected to the aluminum profile body through the connecting piece, the connecting piece is Y-shaped, the opening end of the connecting piece is connected to the outer side of the connecting boss, first connecting holes are formed in two side walls of the opening end, second connecting holes matched with the first connecting holes are formed in the connecting boss, and a straight line section of the connecting piece is connected with the decorating strip component. The direct cover of "Y" shape connecting piece is established on the connection boss of aluminium alloy body, has avoided milling the connection boss part in the aluminium alloy body, has avoided causing the influence to the intensity of aluminium alloy body, fixes the decoration through the bolt of transversely wearing simultaneously, becomes the pulling force between bolt and the aluminium alloy ex-trusions originally for the shearing force to bolt and to aluminium alloy ex-trusions, makes mounting structure more reliable.

Description

Safe convenient moulding connection structure

Technical Field

The utility model relates to the technical field of installation of aluminum profile decorating strips, in particular to a safe and convenient decorating strip connecting structure.

Background

In office building or commercial building, in order to keep the decorative effect of building facade, often need set up vertical moulding in building glass curtain's the outside, also called the ornamental strip, the general fixed mounting of moulding is on the aluminium alloy, and in current moulding installation, need mill more than the twice of decorative board connecting piece length with original aluminium alloy main part material, just can be smooth with the moulding installation, the major structure of aluminium alloy has been destroyed like this, the bulk strength of aluminium alloy has been reduced, and original connecting piece passes through the bolt and fixes on the aluminium alloy along vertical direction pair wearing, such connected mode makes the bolt not hard up or even the bolt hole is pulled the risk of wearing easily under meetting strong crosswind or horizontal gust effect, lead to the moulding to drop and cause the damage to personnel or building body.

Disclosure of Invention

The technical problem to be solved by the utility model is as follows: the utility model provides a safe convenient moulding connection structure to lead to aluminium alloy intensity to reduce when solving current moulding and lie in the installation on the aluminium alloy, cause dangerous problem easily.

The technical scheme adopted by the utility model is as follows: the utility model provides a safe convenient moulding connection structure, includes aluminium alloy body, connecting piece, decoration strip subassembly, be provided with the connection boss on the aluminium alloy body, the decoration strip subassembly passes through the connecting piece is connected on the aluminium alloy body, the connecting piece is "Y" shape, the open end of connecting piece is connected the connection boss outside, first connecting hole has been seted up on the both sides wall of open end, be provided with on the connection boss with first connecting hole assorted second connecting hole, the straightway of connecting piece with the decoration strip subassembly is connected.

After adopting above structure, have following beneficial effect:

1. the connecting piece is arranged to be Y-shaped, the opening end can be directly sleeved on the connecting boss of the aluminum profile body, milling of the connecting boss part in the aluminum profile body is avoided, machining time is reduced, mounting efficiency is improved, the strength of the aluminum profile body cannot be affected, and the aluminum profile can be used for supporting the glass outer wall and the decorative strip safely and stably.

2. Set up first connecting hole, second connecting hole respectively on the lateral wall of open end and connection boss can be fixed the decoration through the bolt of transversely wearing, such connected mode will be originally bolt and aluminum alloy ex-trusions go up the pulling force or the pressure change of connecting hole a week for shearing force to the bolt and to aluminum alloy ex-trusions for mounting structure safe and reliable more, installation process is light convenient moreover.

Preferably, a plurality of hollow sections are arranged on the straight line section.

The weight of connecting piece can be alleviateed to the fretwork section for the connecting piece can not increase its weight when increasing the width, and the increase of width makes straightway and is decorated being connected between the strip subassembly more stable firm, also can not influence the joint strength of connecting piece because of the increase of dead weight simultaneously.

Preferably, the decorative strip assembly comprises a first decorative strip, a second decorative strip and a third decorative strip, the first decorative strip is connected with the connecting piece, the second decorative strip is installed between the first decorative strip and the third decorative strip, a connecting groove is formed in one end, far away from the second decorative strip, of the first decorative strip, and a straight line section of the connecting piece is inserted into the connecting groove.

The decoration strip assembly is divided into three sections, so that on one hand, subsequent maintenance and repair work can be realized, when the decoration strip is damaged due to collision or strong wind, only the damaged part needs to be replaced, and not all the decoration strips need to be replaced, so that the maintenance cost is reduced, on the other hand, the parts at the two ends of the decoration strip can be set as standard ends, so that different requirements can be met only by changing the length of the second decoration strip, and the production cost is also reduced; when the device is installed, a sectional installation mode can be adopted, so that the installation is easier, and the device can be stacked during transportation, so that the transportation is more convenient; simultaneously, insert the straightway of connecting piece and establish in the connecting groove of first ornamental strip for the connection between connecting piece and the first ornamental strip is more firm.

Preferably, a plurality of first bulges are arranged on two side walls of the straight line section, and the first bulges are abutted against two side walls of the connecting groove.

The two side walls of the first protrusion and the two side walls of the connecting groove are abutted, so that the straight line section and the connecting groove are contacted with each other through a plurality of points, inconvenience in installation caused by friction force generated during surface contact can be avoided, the situation that the connecting piece shakes due to the fact that a gap exists between the straight line section and the connecting groove can be avoided, and connection between the connecting piece and the connecting groove is more stable.

Preferably, the first decorative strip is further provided with two first connecting plates, the first connecting plates are connected with the straight line sections through a plurality of fastening components, each fastening component comprises a connecting sleeve and a connecting bolt, the connecting sleeve and the connecting bolt are respectively abutted against one of the first connecting plates, and the connecting sleeve is connected with the connecting bolt through threads.

In the process of screwing the connecting screw and the connecting sleeve, the end parts of the connecting bolt and the connecting sleeve respectively tighten the first connecting plates at the two ends, so that the first decorative strip is firmly connected with the connecting piece, and the mounting stability is further improved.

Preferably, the first connecting plate is L-shaped, a U-shaped first clamping groove is formed between the end of the first connecting plate and the first decorative strip, a buckle is arranged in the first clamping groove, and the first clamping groove is connected with a decorative plate through the buckle.

The decorative board can cover first joint groove, shelters from inside fastening components for can be more pleasing to the eye after first ornamental strip and connecting plate installation.

Preferably, two second connecting plates are further arranged on one section, away from the connecting piece, of the first decorative strip, two third connecting plates matched with the second connecting plates are arranged on the second decorative strip, and the second connecting plates are connected with the third connecting plates through a plurality of fastening assemblies.

The second connecting plate is also connected with the third connecting plate through the fastening assembly, so that the connection strength between the first decorative strip and the second decorative strip is guaranteed, and meanwhile, the second connecting plate and the third connecting plate are both set to be two stable degrees which further improve connection.

Preferably, the third connecting plate is L-shaped, a U-shaped second clamping groove is formed between the end of the third connecting plate and the second decorative strip, a buckle is arranged in the second clamping groove, and the second clamping groove is also connected with the decorative plate through the buckle.

The decorative plate installed on the second clamping groove covers a gap between the first decorative strip and the second decorative strip, so that the fastening assembly between the second connecting plate and the third connecting plate is shielded, and the attractiveness of the decorative strip assembly is further improved.

Preferably, the third decorative strip and the second decorative strip are connected through a plurality of bolt groups, and each bolt group comprises two bolts arranged in parallel in the horizontal direction.

The third decorative strip is connected with the second decorative strip through the two bolts, so that firmer tension can be provided when the third decorative strip is subjected to transverse strong wind or collision, and the stability of the third decorative strip is further improved.

Preferably, the second decorative strip is further provided with two L-shaped fourth connecting plates, the third decorative strip is further provided with two fifth connecting plates matched with the fourth connecting plates, the fifth connecting plates are also L-shaped, the fourth connecting plates and the fifth connecting plates are mutually buckled, the fifth connecting plates are further provided with a plurality of second protrusions, and the second protrusions are abutted to end walls of the fourth connecting plates and the second decorative strip.

The L-shaped third connecting plate and the L-shaped fourth connecting plate are buckled with each other, so that the third decorative strip and the fourth decorative strip have stronger tensile capacity, meanwhile, the fifth connecting plate is connected with the fourth connecting plate and the second decorative strip through the second protrusions, the friction force between the third decorative strip and the second decorative strip during installation can be reduced, the second decorative strip and the third decorative strip can be more stable, gaps are prevented from being generated between the third decorative strip and the second decorative strip, and the shaking probability of the third decorative strip is reduced.

Drawings

Fig. 1 is a schematic structural view of a safe and convenient molding connecting structure according to the present invention.

Fig. 2 is a partially enlarged view of the region "a" in fig. 1.

Fig. 3 is a partially enlarged view of the region "B" in fig. 1.

Fig. 4 is a partially enlarged view of the region "C" in fig. 1.

Fig. 5 is a schematic structural view of a connecting member in a safe and convenient molding connecting structure according to the present invention.

FIG. 6 is a partially enlarged view of the region "B" in FIG. 1 in example 3.

FIG. 7 is a partially enlarged view of the region "C" in FIG. 1 in example 3.

FIG. 8 is a partially enlarged view of the region "D" in FIG. 1 in the embodiment 4.

The aluminum profile comprises an aluminum profile body 10, a connecting boss 11, a second connecting hole 12, a connecting piece 20, a first connecting hole 21, a hollow section 22, a first protrusion 23, a first decoration strip 30, a connecting groove 31, a first connecting plate 32, a second connecting plate 33, a second decoration strip 40, a third connecting plate 41, a fourth connecting plate 42, a third decoration strip 50, a fifth connecting plate 51, a second protrusion 52, a connecting sleeve 61, a connecting bolt 62 and a decoration plate 70.

Detailed Description

The utility model is further described with reference to the following figures and detailed description.

Example 1

According to the attached drawings 1-4 of the specification, the utility model provides a safe and convenient decorative strip connecting structure, which comprises an aluminum profile body 10, a connecting piece 20 and a decorative strip assembly, the aluminum profile body 10 is provided with a connecting boss 11, the connecting piece 20 is Y-shaped, wherein the upper end of the connecting piece 20 is an open end, the lower end is a straight line segment, the straight line segment of the connecting piece 20 is fixedly connected with the end part of the decorative strip component, two side walls of the upper open end of the connecting piece 20 are arranged in parallel, the distance between the two side walls is matched with the width of the connecting boss 11, the opening end of the connecting piece 20 is arranged on the periphery of the connecting boss 11, first connecting holes 21 are symmetrically formed in two side walls of the opening end, second connecting holes 12 matched with the first connecting holes 21 are formed in the two side walls of the connecting boss 11, and the first connecting holes 21 are fixedly connected with the second connecting holes 12 through bolts and nuts.

In this embodiment, the trim strip assembly includes a first trim strip 30, a second trim strip 40 and a third trim strip 50 connected in sequence, a connecting groove 31 is formed at one end of the first trim strip 30, which is far away from the second trim strip 40, a straight line section of the connecting member 20 is inserted into the connecting groove 31, in order to improve the connecting strength, two first connecting plates 32 are further disposed on the first trim strip 30, the two first trim plates 70 are respectively located at two sides of the connecting groove 31, a plurality of sets of fastening assemblies are further connected between the first connecting plates 32 and the straight line section, each fastening assembly includes a connecting sleeve 61 and a connecting bolt 62, wherein a left end portion of the connecting sleeve 61 is in contact with the first connecting plate 32 at the left side, the connecting sleeve 61 penetrates through a side wall of the straight line section, a right end portion of the connecting bolt 62 abuts against the first connecting plate 32 at the right side, and a left end of the connecting bolt 62 penetrates through the straight line section and is connected with the connecting sleeve 61 through a thread, through in screwing in connecting bolt 62 in connecting sleeve 61, just can be taut with the first connecting plate 32 of both sides, and then drive first ornamental strip 30 and press from both sides the straightway tight, improved the firm degree of connection.

In this embodiment, still be provided with two fretwork sections 22 on the straightway, through the setting of fretwork section 22, can reduce the weight of connecting piece 20 when increasing straightway width, the increase of width makes straightway and the connection of first ornamental strip 30 more firm, and the reduction of connecting piece 20 self weight has also reduced connection structure's load simultaneously, further improvement the stability of connecting.

Two second connecting plates 33 arranged in parallel are further arranged on a section of the first decorative strip 30 away from the first connecting plate 32, two third connecting plates 41 arranged in parallel are arranged on the second decorative strip 40, in the embodiment, the second connecting plates 33 are inserted into a gap between the two third connecting plates 41, the second connecting plates 33 and the third connecting plates 41 are also connected through fastening assemblies, and the third decorative strip 50 is connected to a section of the second decorative strip 40 away from the first decorative strip 30 through bolt sets, in the embodiment, the bolt sets are two bolts arranged in parallel.

The working principle is that when the decorative strip is installed, firstly, the opening end of the connecting piece 20 is inserted into the periphery of the connecting boss 11 on the aluminum profile body 10, and the connecting piece 20 is fixedly connected to the aluminum profile body 10 through bolts along the first connecting hole 21 and the second connecting hole 12; then, the connecting groove 31 of the first decorative strip 30 is inserted at the outer side of the straight line section of the connecting piece 20, the first decorative strip 30 is fixedly connected with the connecting piece 20 through the fastening assembly, then the third connecting plate 41 is connected with the second connecting plate 33 through the fastening assembly, so that the second decorative strip 40 can be fixedly connected on the first decorative strip 30, and finally, the end part of the third decorative strip 50 is connected with the end part of the second decorative strip 40 through the bolt group, so that the installation of the decorative strip can be completed.

Example 2

As shown in fig. 5 in the specification, the embodiment is different from embodiment 1 in that a plurality of first protrusions 23 are further disposed on two side walls of the straight line segment, the first protrusions 23 are abutted to a connecting groove 31 on the first trim strip 30, and the straight line segment and the connecting groove 31 can be changed from surface contact to point contact through the arrangement of the first protrusions 23, so that the first protrusions 23 abut against the connecting groove 31 on one hand, shaking generated between the first trim strip 30 and the connecting member 20 is reduced, and on the other hand, friction between the connecting member 20 and the connecting groove 31 can be reduced, thereby reducing installation difficulty.

Example 3

As shown in fig. 6 to 7 in the specification, the present embodiment is different from embodiment 1 in that the first connecting plate 32 is "L" shaped, a "U" shaped first clamping groove is formed between the first connecting plate 32 and the end wall of the first decorative strip 30, protruding fasteners are arranged on the side wall of the first connecting plate 32 and the end wall of the first decorative strip 30, and a decorative plate 70 is connected to the first clamping groove through the fasteners; similarly, the third connecting plate 41 is also L-shaped, a U-shaped second clamping groove is formed between the third connecting plate 41 and the end wall of the second decorative strip 40, a buckle is also arranged in the second clamping groove, and the second clamping groove is also connected with the decorative plate 70 through the buckle; the fastening components between the first trim strip 30 and the connector 20 and between the first trim strip 30 and the second trim strip 40 are shielded by the trim plate 70, so that the appearance of the trim strip assembly is cleaner and tidier, and the appearance of the trim strip assembly is improved.

Example 4

As shown in fig. 8 in the specification, the present embodiment is different from embodiment 1 in that two "L" -shaped fourth connecting plates 42 are further disposed on the second trim strip 40, and two "L" -shaped fifth connecting plates 51 are disposed on the third trim strip 50, wherein an end of each of the fourth connecting plates 42 faces a center direction of the second trim strip 40, and an end of each of the fifth connecting plates 51 faces an outer side of the third trim strip 50, so that the fourth connecting plates 42 and the fifth connecting plates 51 can be fastened to each other, the tensile strength of the third trim strip 50 is improved, and the third trim strip 50 is more stably and safely mounted and cannot easily fall off.

Meanwhile, the fifth connecting plate 51 is further provided with a second protrusion 52, the second protrusion 52 can be abutted against the side edge of the fourth connecting piece 20 and the end wall of the second decorative strip 40, and the fifth connecting plate 51 and the second decorative strip 40 are connected through a plurality of points, so that the third decorative strip 50 is mounted more easily, the third decorative strip 50 can be prevented from shaking, and the stability of the third decorative strip 50 is further improved.

Directional phrases used in this disclosure, such as "upper," "lower," "left," "right," and the like, relate to the utility model for better and clearer illustration and understanding and are not intended to indicate or imply that the device or element so referred to must be in a particular orientation, constructed and operated in a particular orientation, and therefore should not be considered limiting of the utility model.

The foregoing has described preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary, and various changes made within the scope of the independent claims of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a safe convenient moulding connection structure, includes aluminium alloy body, connecting piece, decoration strip subassembly, be provided with the connection boss on the aluminium alloy body, the decoration strip subassembly passes through the connecting piece is connected on the aluminium alloy body, a serial communication port, the connecting piece is "Y" shape, the open end of connecting piece is connected connect the boss outside, first connecting hole has been seted up on the both sides wall of open end, be provided with on the connection boss with first connecting hole assorted second connecting hole, the straightway of connecting piece with the decoration strip subassembly is connected.

2. The safe and convenient decorative strip connecting structure according to claim 1, wherein the decorative strip assembly comprises a first decorative strip, a second decorative strip and a third decorative strip, the first decorative strip is connected with the connecting piece, the second decorative strip is installed between the first decorative strip and the third decorative strip, one end, away from the second decorative strip, of the first decorative strip is provided with a connecting groove, and a straight line segment of the connecting piece is inserted into the connecting groove.

3. A safe and convenient molding connecting structure as claimed in claim 2, wherein the linear section is provided with a plurality of hollowed-out sections.

4. The safe and convenient decorative molding connecting structure according to claim 2, wherein a plurality of first protrusions are arranged on two side walls of the straight line section, and the first protrusions are abutted against two side walls of the connecting groove.

5. The safe and convenient decorative molding connecting structure as claimed in claim 2, wherein two first connecting plates are further arranged on the first decorative molding, the first connecting plates are connected with the straight line sections through a plurality of fastening components, each fastening component comprises a connecting sleeve and a connecting bolt, the connecting sleeve and the connecting bolt are respectively abutted against one of the first connecting plates, and the connecting sleeve is connected with the connecting bolt through threads.

6. The safe and convenient decorative molding connecting structure as claimed in claim 5, wherein the first connecting plate is L-shaped, a U-shaped first clamping groove is formed between the end of the first connecting plate and the first decorative molding, a buckle is arranged in the first clamping groove, and the first clamping groove is connected with a decorative plate through the buckle.

7. The safe and convenient molding connecting structure according to claim 6, wherein two second connecting plates are further arranged on a section of the first molding far away from the connecting piece, two third connecting plates matched with the second connecting plates are arranged on the second molding, and the second connecting plates and the third connecting plates are connected through a plurality of fastening assemblies.

8. The safe and convenient molding connecting structure according to claim 7, wherein the third connecting plate is L-shaped, a U-shaped second clamping groove is formed between the end of the third connecting plate and the second molding, a buckle is arranged in the second clamping groove, and the second clamping groove is also connected with the molding through the buckle.

9. The safe and convenient molding connecting structure according to claim 8, wherein the third molding and the second molding are connected by a plurality of bolt groups, and the bolt groups comprise two bolts arranged in parallel in the horizontal direction.

10. The safe and convenient decorative molding connecting structure according to claim 9, wherein the second decorative molding is further provided with two L-shaped fourth connecting plates, the third decorative molding is further provided with two fifth connecting plates matched with the fourth connecting plates, the fifth connecting plates are also L-shaped, the fourth connecting plates and the fifth connecting plates are mutually buckled, the fifth connecting plates are further provided with a plurality of second bulges, and the second bulges are abutted against the end walls of the fourth connecting plates and the second decorative molding.