阅读说明：本技术 一种节能保温断桥铝合金型材 (Energy-saving heat-preservation bridge-cut-off aluminum alloy profile ) 是由 唐从贵 于 2021-08-13 设计创作，主要内容包括：本发明公开了一种节能保温断桥铝合金型材,包括第一铝合金型材、第二铝合金型材以及用于连接第一铝合金型材和第二铝合金型材的隔热件,第一铝合金型材、第二铝合金型材相对的侧壁上分别开设有第一凹槽、第二凹槽,隔热件左端位于第一凹槽中,第一凹槽内壁上相对开设有第一卡槽、第二卡槽,隔热件上设置有第一开关、第二开关,隔热件内设有第一卡扣装置,第二凹槽内壁上相对开设有第三卡槽、第四卡槽,隔热件上设置有第三开关、第四开关,隔热件内设有第二卡扣装置。本发明结构简单,实现了隔热件和第一铝合金型材、第二铝合金型材之间的装配,安装拆卸方便。(The invention discloses an energy-saving heat-preservation bridge-cut-off aluminum alloy profile, which comprises a first aluminum alloy profile, a second aluminum alloy profile and a heat insulation piece for connecting the first aluminum alloy profile and the second aluminum alloy profile, wherein opposite side walls of the first aluminum alloy profile and the second aluminum alloy profile are respectively provided with a first groove and a second groove, the left end of the heat insulation piece is positioned in the first groove, the inner wall of the first groove is relatively provided with a first clamping groove and a second clamping groove, the heat insulation piece is provided with a first switch and a second switch, a first buckle device is arranged in the heat insulation piece, the inner wall of the second groove is relatively provided with a third clamping groove and a fourth clamping groove, the heat insulation piece is provided with a third switch and a fourth switch, and the heat insulation piece is internally provided with a second buckle device. The invention has simple structure, realizes the assembly between the heat insulation piece and the first aluminum alloy section bar and between the heat insulation piece and the second aluminum alloy section bar, and is convenient to assemble and disassemble.)

1. The utility model provides an energy-conserving heat preservation bridge cut-off aluminum alloy ex-trusions, includes first aluminum alloy ex-trusions (1), second aluminum alloy ex-trusions (2) and is used for connecting heat insulating part (3) of first aluminum alloy ex-trusions (1) and second aluminum alloy ex-trusions (2), its characterized in that: the first aluminum alloy section bar (1) and the second aluminum alloy section bar (2) are provided with a first groove (4) and a second groove (19) on opposite side walls respectively, the left end of the heat insulation piece (3) is positioned in the first groove (4), the inner wall of the first groove (4) is provided with a first clamping groove (5) and a second clamping groove (6) relatively, the heat insulation piece (3) is provided with a first switch (7) and a second switch (8), the heat insulation piece (3) is internally provided with a first buckling device, the first buckling device comprises a first clamping block (9), a second clamping block (10) and a first elastic piece (11), one end of the first clamping block (9) and one end of the second clamping block (10) are respectively arranged in the first clamping groove (5) and the second clamping groove (6), and the other end of the first clamping block (9) is hinged with the other end of the second clamping block (10), the first elastic piece (11) is arranged between the first clamping block (9) and the second clamping block (10), the first switch (7) and the second switch (8) are respectively connected with the first clamping block (9) and the second clamping block (10), the right end of the heat insulation piece (3) is positioned in a second groove (19), a third clamping groove (12) and a fourth clamping groove (13) are oppositely arranged on the inner wall of the second groove (18), a third switch (14) and a fourth switch (15) are arranged on the heat insulation piece (3), a second buckling device is arranged in the heat insulation piece (3) and comprises a third clamping block (16), a fourth clamping block (17) and a second elastic piece (18), one end of the third clamping block (16) and one end of the fourth clamping block (17) are respectively arranged in the third clamping groove (12) and the fourth clamping groove (13), the other end of the third clamping block (16) is hinged to the other end of the fourth clamping block (17), the second elastic piece (18) is arranged between the third clamping block (16) and the fourth clamping block (17), and the third switch (14) and the fourth switch (15) are respectively connected with the third clamping block (16) and the fourth clamping block (17).

2. The energy-saving heat-insulating bridge-cut-off aluminum alloy profile as claimed in claim 1, wherein: the first switch (9) and the second switch (8) are symmetrical, and the first clamping block (9) and the second clamping block (10) are symmetrical.

3. The energy-saving heat-insulating bridge-cut-off aluminum alloy profile as claimed in claim 1, wherein: the third switch (14) and the fourth switch (15) are symmetrical, and the third fixture block (16) and the fourth fixture block (17) are symmetrical.

4. The energy-saving heat-insulating bridge-cut-off aluminum alloy profile as claimed in claim 1, wherein: the heat insulation piece (3) is internally provided with a first hinge rod (20) and a second hinge rod (21) respectively, one end of the first clamping block (9) and one end of the second clamping block (10) are hinged to the first hinge rod (20) respectively, and one end of the third clamping block (16) and one end of the fourth clamping block (17) are hinged to the second hinge rod (21) respectively.

5. The energy-saving heat-insulating bridge-cut-off aluminum alloy profile as claimed in claim 1, wherein: the first clamping block (9) and the second clamping block (10) are respectively provided with a convex block at one end close to the first aluminum alloy section bar (1), and the convex blocks are respectively positioned in the first clamping groove (5) and the second clamping groove (6).

6. The energy-saving heat-insulating bridge-cut-off aluminum alloy profile as claimed in claim 1, wherein: and one ends of the third clamping block (16) and the fourth clamping block (17) close to the second aluminum alloy section (2) are respectively provided with a convex block, and the convex blocks are respectively positioned in the third clamping groove (12) and the fourth clamping groove (13).

Technical Field

The invention relates to the technical field of aluminum alloy sections, in particular to an energy-saving heat-preservation bridge-cutoff aluminum alloy section.

Background

At present, the preferred door and window building materials in the market are aluminum alloy sections, and in order to improve the heat preservation performance of the aluminum alloy sections, the most common are strip penetrating type heat insulation bridge-cut-off aluminum alloy sections and pouring type heat insulation bridge-cut-off aluminum alloy sections. The bar-penetrating type heat-insulating bridge-cutoff aluminum alloy profile is firm and reliable to use, so that the bar-penetrating type heat-insulating bridge-cutoff aluminum alloy profile becomes an energy-saving building material with higher market share. The existing bar-penetrating type heat-insulation bridge-cut-off aluminum alloy section bar generally connects an indoor side aluminum alloy section bar and an outdoor side aluminum alloy section bar through two independent linear heat-insulation bars to form a whole.

The existing aluminum alloy section has the problems of inconvenient installation of the heat insulation strip and poor matching with the aluminum alloy section.

Disclosure of Invention

The invention aims to provide an energy-saving heat-preservation bridge-cutoff aluminum alloy section to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: an energy-saving heat-preservation bridge-cut-off aluminum alloy profile comprises a first aluminum alloy profile, a second aluminum alloy profile and a heat insulation piece for connecting the first aluminum alloy profile and the second aluminum alloy profile, wherein opposite side walls of the first aluminum alloy profile and the second aluminum alloy profile are respectively provided with a first groove and a second groove, the left end of the heat insulation piece is positioned in the first groove, the inner wall of the first groove is relatively provided with a first clamping groove and a second clamping groove, the heat insulation piece is provided with a first switch and a second switch, a first buckling device is arranged in the heat insulation piece and comprises a first clamping block, a second clamping block and a first elastic piece, one end of the first clamping block and one end of the second clamping block are respectively arranged in the first clamping groove and the second clamping groove, the other end of the first clamping block is hinged with the other end of the second clamping block, the first elastic piece is arranged between the first clamping block and the second clamping block, the first switch and the second switch are respectively connected with the first clamping block and the second clamping block, the right end of the heat insulation piece is located in the second groove, a third clamping groove and a fourth clamping groove are formed in the inner wall of the second groove in a relatively opened mode, a third switch and a fourth switch are arranged on the heat insulation piece, a second buckling device is arranged in the heat insulation piece and comprises a third clamping block, a fourth clamping block and a second elastic piece, one end of the third clamping block and one end of the fourth clamping block are respectively arranged in the third clamping groove and the fourth clamping groove, the other end of the third clamping block is hinged to the other end of the fourth clamping block, the second elastic piece is arranged between the third clamping block and the fourth clamping block, and the third switch and the fourth switch are respectively connected with the third clamping block and the fourth clamping block.

The first switch and the second switch are symmetrical, and the first clamping block and the second clamping block are symmetrical.

The third switch and the fourth switch are symmetrical, and the third fixture block and the fourth fixture block are symmetrical.

The heat insulation piece is internally provided with a first hinge rod and a second hinge rod respectively, one end of the first fixture block and one end of the second fixture block are hinged to the first hinge rod respectively, and one end of the third fixture block and one end of the fourth fixture block are hinged to the second hinge rod respectively.

The first clamping block and the second clamping block are respectively provided with a convex block at one end close to the first aluminum alloy section, and the convex blocks are respectively positioned in the first clamping groove and the second clamping groove.

And one ends of the third clamping block and the fourth clamping block, which are close to the second aluminum alloy section, are respectively provided with a convex block, and the convex blocks are respectively positioned in the third clamping groove and the fourth clamping groove.

Compared with the prior art, the invention has the following beneficial effects:

the heat insulation piece and the first aluminum alloy section are assembled through the first switch, the second switch and the first buckle device, and the heat insulation piece and the second aluminum alloy section are assembled through the third switch, the fourth switch and the second buckle device, so that the heat insulation piece and the second aluminum alloy section are convenient to assemble and disassemble.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention.

In the figure: 1 first aluminum alloy ex-trusions, 2 second aluminum alloy ex-trusions, 3 heat-insulating part, 4 first recess, 5 first draw-in groove, 6 second draw-in groove, 7 first switch, 8 second switch, 9 first fixture block, 10 second fixture block, 11 first elastic component, 12 third draw-in groove, 13 fourth draw-in groove, 14 third switch, 15 fourth switch, 16 third fixture block, 17 fourth fixture block, 18 second elastic component, 19 second recesses, 20 first hinge bar, 21 second hinge bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: an energy-saving heat-preservation bridge-cut-off aluminum alloy profile comprises a first aluminum alloy profile 1, a second aluminum alloy profile 2 and a heat insulation piece 3 for connecting the first aluminum alloy profile 1 and the second aluminum alloy profile 2, wherein opposite side walls of the first aluminum alloy profile 1 and the second aluminum alloy profile 2 are respectively provided with a first groove 4 and a second groove 19, the left end of the heat insulation piece 3 is positioned in the first groove 4, the inner wall of the first groove 4 is relatively provided with a first clamping groove 5 and a second clamping groove 6, the heat insulation piece 3 is provided with a first switch 7 and a second switch 8, the heat insulation piece 3 is internally provided with a first buckling device, the first buckling device comprises a first clamping block 9, a second clamping block 10 and a first elastic piece 11, one end of the first clamping block 9 and one end of the second clamping block 10 are respectively arranged in the first clamping groove 5 and the second clamping groove 6, the other end of the first clamping block 9 is hinged with the other end of the second clamping block 10, the first elastic element 11 is arranged between the first clamping block 9 and the second clamping block 10, the first switch 7 and the second switch 8 are respectively connected with the first clamping block 9 and the second clamping block 10, the right end of the heat insulation element 3 is positioned in the second groove 19, a third clamping groove 12 and a fourth clamping groove 13 are oppositely formed on the inner wall of the second groove 18, a third switch 14 and a fourth switch 15 are arranged on the heat insulation piece 3, a second clamping device is arranged in the heat insulation piece 3, the second clamping device comprises a third clamping block 16, a fourth clamping block 17 and a second elastic piece 18, one end of the third clamping block 16 and one end of the fourth clamping block 17 are respectively arranged in the third clamping groove 12 and the fourth clamping groove 13, the other end of the third latch 16 is hinged to the other end of the fourth latch 17, the second elastic element 18 is arranged between the third latch 16 and the fourth latch 17, and the third switch 14 and the fourth switch 15 are respectively connected with the third latch 16 and the fourth latch 17.

The first switch 9 and the second switch 8 are symmetrical, and the first fixture block 9 and the second fixture block 10 are symmetrical.

The third switch 14 and the fourth switch 15 are symmetrical, and the third block 16 and the fourth block 17 are symmetrical.

A first hinge rod 20 and a second hinge rod 21 are respectively arranged in the heat insulation element 3, one end of the first fixture block 9 and one end of the second fixture block 10 are respectively hinged to the first hinge rod 20, and one end of the third fixture block 16 and one end of the fourth fixture block 17 are respectively hinged to the second hinge rod 21.

The first clamping block 9 and the second clamping block 10 are respectively provided with a convex block at one end close to the first aluminum alloy section bar 1, and the convex blocks are respectively positioned in the first clamping groove 5 and the second clamping groove 6.

The third fixture block 16 and the fourth fixture block 17 are respectively provided with a convex block at one end close to the second aluminum alloy section 2, and the convex blocks are respectively located in the third clamping groove 12 and the fourth clamping groove 13.

Example one

Simultaneously, the first switch 7 and the second switch 8 are pressed to drive the first clamping block 9 and the second clamping block 10 to rotate inwards, the left end of the heat insulation piece 3 is pushed into the first groove 4, the first switch 7 and the second switch 8 are loosened, and the convex blocks at one ends, close to the first aluminum alloy section bar 1, of the first clamping block 9 and the second clamping block 10 are clamped into the first clamping groove 5 and the second clamping groove 6 respectively, so that the heat insulation piece 3 and the first aluminum alloy section bar 1 can be assembled.

Example two

Simultaneously, the third switch 14 and the fourth switch 15 are pressed to drive the third clamping block 16 and the fourth clamping block to rotate inwards, the right end of the heat insulation piece 3 is pushed into the second groove 19, the third switch 14 and the fourth switch 15 are loosened, and the convex blocks at one ends, close to the second aluminum alloy section bar 2, of the third clamping block 16 and the fourth clamping block 17 are clamped into the third clamping groove 12 and the fourth clamping groove 13 respectively, so that the heat insulation piece 3 and the second aluminum alloy section bar 2 can be assembled.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.