CN2713104Y - Aluminium alloy sections and aluminium alloy window made of said sections - Google Patents

Aluminium alloy sections and aluminium alloy window made of said sections Download PDF

Info

Publication number
CN2713104Y
CN2713104Y CN 200420060028 CN200420060028U CN2713104Y CN 2713104 Y CN2713104 Y CN 2713104Y CN 200420060028 CN200420060028 CN 200420060028 CN 200420060028 U CN200420060028 U CN 200420060028U CN 2713104 Y CN2713104 Y CN 2713104Y
Authority
CN
China
Prior art keywords
rabbet
smooth
hooked
smooth rabbet
hooked rabbet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 200420060028
Other languages
Chinese (zh)
Inventor
于海良
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 200420060028 priority Critical patent/CN2713104Y/en
Application granted granted Critical
Publication of CN2713104Y publication Critical patent/CN2713104Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Securing Of Glass Panes Or The Like (AREA)

Abstract

The utility model relates to an aluminium alloy sectional bar used for making the smooth rabbet, the hooked rabbet and the edge sealing of an aluminium alloy window, and the aluminium alloy window made of the aluminium alloy sectional bar. The aluminium alloy window comprises the edge sealing, a window frame comprising upper and lower slide rails, and a window sash comprising the smooth rabbet, the hooked rabbet, upper and lower transversal steps; Sliding slots are arranged on the upper and lower transversal steps of the window sash; the sliding slots of the upper and lower transversal steps are clamped in the upper and lower slide rails of the window sash; The smooth rabbet and the hooked rabbet are provided with a longitudinal clamping groove correspondingly to the sealed end face of the edge sealing; a convex clamp comprising two parallel convex strips is arranged at the corresponding position of the upper end surface of the edge sealing; the convex clamp is matched with the clamping groove. When the edge sealing contacts with the smooth rabbet and the hooked rabbet, the two convex strips arranged at the upper end surface of the edge sealing are respectively clamped at both side edges of the sealed groove arranged on the sealed end face of the smooth rabbet, and slits can not be generated, improving the sealing performance and the stability of the aluminium alloy window which has easy manufacturing and low manufacturing cost.

Description

Aluminium alloy extrusions and the aluminum window that uses this section bar to make
(1) technical field:
The utility model relates to a kind of section bar, and specifically a kind of aluminium alloy extrusions, the utility model also relate to the aluminum window that uses this section bar to make.
(2) background technology:
The existing aluminium alloy extrusions that is used to make aluminum window smooth rabbet and hooked rabbet, its body cross-section generally is the rectangle of openings at one side, and be used to make the aluminium alloy extrusions of aluminum window banding, its cross section then is the groove shape, the aluminum window made from above-mentioned aluminium alloy extrusions in use, be that smooth rabbet and hooked rabbet are stuck among the groove of banding, to reach the effect of sealing.The aluminum window that adopts above-mentioned aluminium alloy extrusions to make, it is the window type that the most generally uses now, it has advantages such as light weight, non-corrosive, appearance looks elegant, but the assembling between its window page or leaf and window frame relies on about the window page or leaf two vertical limits, is that smooth rabbet and hooked rabbet are stuck in the groove of window frame, and the upper and lower crosspiece of window page or leaf is stuck in the guide rail of window frame upper and lower fixing.Owing to usually have the slit between smooth rabbet and hooked rabbet and the banding, therefore, the seal degree of existing aluminum window is relatively poor, can't reach sound insulation preferably, dustproof effect, do the time spent when blowing or being subjected to big external force, rocking can appear in the window page or leaf, produces the bigger sound, has directly influenced the work and the rest of resident family.
(3) utility model content:
The utility model will disclose a kind of sealing effectiveness aluminium alloy extrusions preferably, and use this section bar to make, and can prevent that the window page or leaf from producing the aluminum window that rocks because of the external force effect.
Be used to make the aluminium alloy extrusions of aluminum window smooth rabbet, comprise a smooth rabbet upper surface and a smooth rabbet lower surface, be solidly fixed by being located at their middle smooth rabbet reinforcing ribs between smooth rabbet upper surface and the smooth rabbet lower surface, one end termination of described smooth rabbet upper surface and smooth rabbet lower surface bends to the inside, formation have with banding on the smooth rabbet seal face of smooth rabbet chucking groove of convex clip coupling, the other end termination of smooth rabbet upper surface and smooth rabbet lower surface also bends to the inside respectively, forms one and has the smooth rabbet installed surface that the smooth rabbet that is used to install glass or gauze is installed groove.
Described generally speaking reinforcing rib is two, respectively near smooth rabbet seal face and smooth rabbet installed surface, wherein on the smooth rabbet lateral surface near the smooth rabbet reinforcing rib of smooth rabbet seal face, corresponding to the end that smooth rabbet upper surface and smooth rabbet lower surface bend to the inside, be respectively equipped with a smooth rabbet projection.
Be used to make the aluminium alloy extrusions of aluminum window hooked rabbet, comprise a hooked rabbet upper surface and a hooked rabbet lower surface, on hooked rabbet upper surface or hooked rabbet lower surface, also be provided with a hooked rabbet weather strip mounting groove, be solidly fixed by being located at their middle hooked rabbet reinforcing ribs between hooked rabbet upper surface and the hooked rabbet lower surface, one end termination of described hooked rabbet upper surface and hooked rabbet lower surface bends to the inside, formation have with banding on the hooked rabbet seal face of hooked rabbet chucking groove of convex clip coupling, the other end termination of hooked rabbet upper surface and hooked rabbet lower surface also bends to the inside respectively, forms one and has the hooked rabbet installed surface that the hooked rabbet that is used to install glass or gauze is installed groove.
Be used to make the aluminium alloy extrusions of aluminum window banding, comprise a banding upper surface, at least be provided with a convex clip on the described banding upper surface, described convex clip is two raised lines parallel to each other, and the width of the spacing of two raised lines and the chucking groove of the smooth rabbet on the smooth rabbet and hooked rabbet hooked rabbet chucking groove is complementary.
Described convex clip is generally three, and two ends, banding upper surface also are provided with baffle plate.
The aluminum window that utilizes above-mentioned aluminium alloy extrusions to make, comprise by banding and last, the window frame that glidepath is formed, and by smooth rabbet, hooked rabbet, and on, the window page or leaf that bottom rail constitutes, on the window page or leaf, bottom rail is provided with chute, on the window page or leaf, the chute of bottom rail be stuck in window frame on, in the glidepath, on smooth rabbet, on its smooth rabbet seal face with respect to banding, offer a vertical smooth rabbet chucking groove, on hooked rabbet, on its hooked rabbet seal face with respect to banding, offer a vertical hooked rabbet chucking groove,, be provided with one and tighten the convex clip that groove matches with smooth rabbet chucking groove and hooked rabbet in the corresponding position of the banding end face of banding.
Described smooth rabbet comprises a smooth rabbet upper surface, a smooth rabbet lower surface, be solidly fixed by being located at their middle smooth rabbet reinforcing ribs between smooth rabbet upper surface and the smooth rabbet lower surface, one end termination of described smooth rabbet upper surface and smooth rabbet lower surface bends to the inside, formation has the smooth rabbet seal face of smooth rabbet chucking groove, the other end termination of smooth rabbet upper surface and smooth rabbet lower surface also bends to the inside respectively, forms one and has the smooth rabbet installed surface that the smooth rabbet that is used to install glass or gauze is installed groove.
Described convex clip is two parallel vertical raised lines that are arranged on the banding end face.
Described banding is provided with three convex clips, and each convex clip corresponds respectively to a smooth rabbet or hooked rabbet, and two ends, banding upper surface also are provided with baffle plate.
Described hooked rabbet comprises a hooked rabbet upper surface and a hooked rabbet lower surface, on hooked rabbet upper surface or hooked rabbet lower surface, also be provided with a hooked rabbet weather strip mounting groove, be solidly fixed by being located at their middle hooked rabbet reinforcing ribs between hooked rabbet upper surface and the hooked rabbet lower surface, one end termination of described hooked rabbet upper surface and hooked rabbet lower surface bends to the inside, formation have with banding on the hooked rabbet seal face of hooked rabbet chucking groove of convex clip coupling, the other end termination of hooked rabbet upper surface and hooked rabbet lower surface also bends to the inside respectively, forms one and has the hooked rabbet installed surface that the hooked rabbet that is used to install glass or gauze is installed groove.
Because this novel aluminum alloy section bar is at smooth rabbet, on hooked rabbet and the banding, be respectively equipped with groove and the convex clip that cooperatively interacts on its relative face, and set convex clip on the banding, just in time be stuck in the dual-side of the groove of being offered on smooth rabbet or the hooked rabbet, making banding and smooth rabbet or hooked rabbet to tighten firmly like this is connected, thereby both tight connection degree have been improved greatly, make it have sound insulation preferably, dustproof, airtight, waterproof, wind resistance, from having improved the overall tightness and the stability of the aluminum window that uses this aluminium alloy extrusions manufacturing to a great extent, also make simultaneously whole aluminium alloys forms seem attractive in appearance light and handy, structure is also more reasonable.And the aluminum window assembling of using this aluminium alloy extrusions to make is comparatively simple and easy, is convenient to processing and fabricating, and need not too many operation can finish, and it is cheap, can produce in enormous quantities.
(4) description of drawings:
Fig. 1 is a kind of embodiment structural representation that is used to make the aluminium alloy extrusions of aluminum window smooth rabbet;
Fig. 2 is a kind of embodiment structural representation that is used to make the aluminium alloy extrusions of aluminum window hooked rabbet;
Fig. 3 is a kind of embodiment structural representation that is used to make the aluminium alloy extrusions of aluminum window banding;
Fig. 4 is a kind of embodiment structural representation of aluminum window.
(5) specific embodiment:
In embodiment shown in Figure 1, the aluminium alloy extrusions that is used to make the aluminum window smooth rabbet comprises a smooth rabbet upper surface 11 and a smooth rabbet lower surface 12, be solidly fixed by being located at their two middle smooth rabbet reinforcing ribs 13 between smooth rabbet upper surface 11 and the smooth rabbet lower surface 12, two smooth rabbet reinforcing ribs 13 are respectively near smooth rabbet seal face 15 and smooth rabbet installed surface 14; One end termination of smooth rabbet upper surface 11 and smooth rabbet lower surface 12 bends to the inside, formation have with banding on the smooth rabbet seal face 15 of smooth rabbet chucking groove 18 of convex clip coupling, the other end termination of smooth rabbet upper surface 11 and smooth rabbet lower surface 12 also bends to the inside respectively, forms one and has the smooth rabbet installed surface 14 that the smooth rabbet that is used to install glass or gauze is installed groove 16; On the smooth rabbet lateral surface near the smooth rabbet reinforcing rib 13 of smooth rabbet seal face 15, corresponding to the end that smooth rabbet upper surface 11 and smooth rabbet lower surface 12 bend to the inside, be respectively equipped with a smooth rabbet projection 17.
In embodiment shown in Figure 2, be used to make the aluminium alloy extrusions of aluminum window hooked rabbet, comprise a hooked rabbet upper surface 21 and a hooked rabbet lower surface 22, on hooked rabbet upper surface 21 or hooked rabbet lower surface 22, also be provided with a hooked rabbet weather strip mounting groove 29, be solidly fixed by being located at their middle hooked rabbet reinforcing ribs 23 between hooked rabbet upper surface 21 and the hooked rabbet lower surface 22, one end termination of hooked rabbet upper surface 21 and hooked rabbet lower surface 22 bends to the inside, formation have with banding on the hooked rabbet seal face 25 of hooked rabbet chucking groove 28 of convex clip coupling, the other end termination of hooked rabbet upper surface 21 and hooked rabbet lower surface 22 also bends to the inside respectively, forms one and has the hooked rabbet installed surface 24 that the hooked rabbet that is used to install glass or gauze is installed groove 26; On the hooked rabbet lateral surface near the hooked rabbet reinforcing rib 23 of hooked rabbet seal face 25, corresponding to the end that hooked rabbet upper surface 21 and hooked rabbet lower surface 22 bend to the inside, be respectively equipped with a hooked rabbet projection 27.
In embodiment shown in Figure 3, the aluminium alloy extrusions that is used to make aluminum window banding 3 comprises a banding upper surface 31, described banding upper surface 31 is provided with three convex clips, described convex clip is that the width of the spacing of two raised line parallel to each other 32, two raised lines 32 and the hooked rabbet chucking groove 28 on chucking groove 18 of the smooth rabbet on the smooth rabbet 12 and the hooked rabbet is complementary; 31 two ends, described banding 3 upper surfaces also are provided with baffle plate 33.
In embodiment shown in Figure 4, this aluminum window is identical with existing aluminum window, also comprise by banding 3 and last, the window frame that glidepath is formed, and by smooth rabbet 1, hooked rabbet 2, and on, the window page or leaf that bottom rail constitutes, on the window page or leaf, bottom rail is provided with chute, on the window page or leaf, the chute of bottom rail be stuck in window frame on, in the glidepath, on smooth rabbet 1, on its smooth rabbet seal face 15 with respect to banding 2, offer a vertical smooth rabbet chucking groove 18, on hooked rabbet 2, on its hooked rabbet seal face 25, offer a vertical smooth rabbet chucking groove 28 with respect to banding 3, in the corresponding position of the banding end face 31 of banding 3, be provided with a convex clip that matches with smooth rabbet chucking groove 18 and hooked rabbet chucking groove 28.Wherein smooth rabbet 1 comprises 11, one smooth rabbet lower surfaces 12, a smooth rabbet upper surface, is connected and is one by being located at two smooth rabbet reinforcing ribs 13 between them between smooth rabbet upper surface 11 and the smooth rabbet lower surface 12; One end termination of smooth rabbet upper surface 11 and smooth rabbet lower surface 12 bends to the inside, formation has the seal face 15 of smooth rabbet chucking groove 18, the other end termination of smooth rabbet upper surface 11 and smooth rabbet lower surface 12 also bends to the inside respectively, forms one and has the smooth rabbet installed surface 14 that the smooth rabbet that is used to install glass or gauze is installed groove 16; Hooked rabbet 2 comprises a hooked rabbet upper surface 21 and a hooked rabbet lower surface 22, on hooked rabbet upper surface 21 or hooked rabbet lower surface 22, also be provided with a hooked rabbet weather strip mounting groove 29, be solidly fixed by being located at their middle hooked rabbet reinforcing ribs 23 between hooked rabbet upper surface 21 and the hooked rabbet lower surface 22, one end termination of hooked rabbet upper surface 21 and hooked rabbet lower surface 22 bends to the inside, formation have with banding on the hooked rabbet seal face 25 of hooked rabbet chucking groove 28 of convex clip coupling, the other end termination of hooked rabbet upper surface 21 and hooked rabbet lower surface 22 also bends to the inside respectively, forms one and has the hooked rabbet installed surface 24 that the hooked rabbet that is used to install glass or gauze is installed groove 26; On the hooked rabbet lateral surface near the hooked rabbet reinforcing rib 23 of hooked rabbet seal face 25, corresponding to the end that hooked rabbet upper surface 21 and hooked rabbet lower surface 22 bend to the inside, be respectively equipped with a hooked rabbet projection 27.And convex clip is two parallel vertical raised lines 32 that are arranged on the banding end face 31.Described banding 3 is provided with three convex clips, and each convex clip corresponds respectively to a smooth rabbet 1 or hooked rabbet 2, and 31 two ends, banding upper surface also are provided with baffle plate 33.When banding 3 contacts with smooth rabbet 1, set two raised lines 32 on the banding upper surface 31, be stuck in vertical smooth rabbet of being offered on the smooth rabbet seal face 15 respectively and tighten the dual-side that vertical hooked rabbet of being offered on groove 18 or the hooked rabbet seal face 25 tightens groove 28, and can not produce the slit, thereby make whole aluminium alloys forms reach the better seal effect, also strengthened the stability of window page or leaf greatly.

Claims (10)

1, be used to make the aluminium alloy extrusions of aluminum window smooth rabbet, comprise a smooth rabbet upper surface and a smooth rabbet lower surface, it is characterized in that: be solidly fixed by being located at their middle smooth rabbet reinforcing ribs (13) between smooth rabbet upper surface (11) and smooth rabbet lower surface (12), one end termination of described smooth rabbet upper surface (11) and smooth rabbet lower surface (12) bends to the inside, formation have with banding on the smooth rabbet seal face (15) of smooth rabbet chucking groove (18) of convex clip coupling, the other end termination of smooth rabbet upper surface (11) and smooth rabbet lower surface (12) also bends to the inside respectively, forms one and has the smooth rabbet installed surface (14) that the smooth rabbet that is used to install glass or gauze is installed groove (16).
2, the aluminium alloy extrusions that is used to make the aluminum window smooth rabbet according to claim 1, it is characterized in that: described smooth rabbet reinforcing rib (13) is two, respectively near smooth rabbet seal face (15) and smooth rabbet installed surface (14), wherein on the smooth rabbet lateral surface near the smooth rabbet reinforcing rib (13) of smooth rabbet seal face (15), corresponding to the end that bends to the inside of smooth rabbet upper surface (11) and smooth rabbet lower surface (12), be respectively equipped with a smooth rabbet projection (17).
3, be used to make the aluminium alloy extrusions of aluminum window hooked rabbet, comprise a hooked rabbet upper surface and a hooked rabbet lower surface, on hooked rabbet upper surface or hooked rabbet lower surface, also be provided with a hooked rabbet weather strip mounting groove, it is characterized in that: be solidly fixed by being located at their middle hooked rabbet reinforcing ribs (23) between hooked rabbet upper surface (21) and hooked rabbet lower surface (22), one end termination of hooked rabbet upper surface (21) and hooked rabbet lower surface (22) bends to the inside, formation have with banding on the hooked rabbet seal face (25) of hooked rabbet chucking groove (28) of convex clip coupling, the other end termination of hooked rabbet upper surface (21) and hooked rabbet lower surface (22) also bends to the inside respectively, forms one and has the hooked rabbet installed surface (24) that the hooked rabbet that is used to install glass or gauze is installed groove (26).
4, be used to make the aluminium alloy extrusions of aluminum window banding, comprise a banding upper surface, it is characterized in that: be provided with a convex clip on the described banding upper surface (31) at least, described convex clip is two raised lines parallel to each other (32), and the width of the hooked rabbet chucking groove (28) on the spacing of two raised lines (32) and chucking groove (18) of the smooth rabbet on the smooth rabbet and the hooked rabbet is complementary.
5, the aluminium alloy extrusions that is used to make the aluminum window banding according to claim 4 is characterized in that: described convex clip is three, and two ends, banding upper surface (31) also are provided with baffle plate (33).
6, a kind of aluminum window, comprise the window frame of forming by banding and upper and lower slide rail, and by smooth rabbet, the window page or leaf that hooked rabbet and upper and lower crosspiece constitute, the upper and lower crosspiece of window page or leaf is provided with chute, the chute of the upper and lower crosspiece of window page or leaf is stuck in the upper and lower slide rail of window frame, it is characterized in that: go up at smooth rabbet (1), on its smooth rabbet seal face (15) with respect to banding (3), offer a smooth rabbet chucking groove (17) longitudinally; Go up at hooked rabbet (2), on its hooked rabbet seal face (25) with respect to banding (3), offer a hooked rabbet chucking groove (28) longitudinally, corresponding position in banding upper surface (31) is provided with a convex clip that matches with smooth rabbet chucking groove (18) and hooked rabbet chucking groove (28).
7, aluminum window according to claim 6, it is characterized in that: described smooth rabbet (1) comprises a smooth rabbet upper surface (11), a smooth rabbet lower surface (12), be solidly fixed by being located at their middle smooth rabbet reinforcing ribs (13) between smooth rabbet upper surface (11) and smooth rabbet lower surface (12), one end termination of described smooth rabbet upper surface (11) and smooth rabbet lower surface (12) bends to the inside, formation has the smooth rabbet seal face (15) of smooth rabbet chucking groove (18), the other end termination of smooth rabbet upper surface (11) and smooth rabbet lower surface (12) also bends to the inside respectively, forms one and has the smooth rabbet installed surface (14) that the smooth rabbet that is used to install glass or gauze is installed groove (16).
8, according to the aluminum window of claim 6 or 7 described use aluminium alloy extrusions manufacturings, it is characterized in that: described convex clip is two parallel vertical raised lines (32) that are arranged on the banding upper surface (31).
9, the aluminum window of making according to claim 6 or 7 described use aluminium alloy extrusions, it is characterized in that: described banding (3) is provided with three convex clips, each convex clip corresponds respectively to a smooth rabbet (1) or hooked rabbet (2), and two ends, banding upper surface (31) also are provided with baffle plate (33).
10, aluminum window according to claim 6 or 7 described use aluminium alloy extrusions manufacturings, it is characterized in that: described hooked rabbet (2) comprises hooked rabbet upper surface (21) and hooked rabbet lower surface (22), also be provided with a hooked rabbet weather strip mounting groove (29) on hooked rabbet upper surface (21) or hooked rabbet lower surface (22), be solidly fixed by being located at their middle hooked rabbet reinforcing ribs (23) between hooked rabbet upper surface (21) and hooked rabbet lower surface (22), one end termination of hooked rabbet upper surface (21) and hooked rabbet lower surface (22) bends to the inside, formation have with banding on the hooked rabbet seal face (25) of hooked rabbet chucking groove (28) of convex clip coupling, the other end termination of hooked rabbet upper surface (21) and hooked rabbet lower surface (22) also bends to the inside respectively, forms one and has the hooked rabbet installed surface (24) that the hooked rabbet that is used to install glass or gauze is installed groove (26).
CN 200420060028 2004-06-24 2004-06-24 Aluminium alloy sections and aluminium alloy window made of said sections Expired - Fee Related CN2713104Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420060028 CN2713104Y (en) 2004-06-24 2004-06-24 Aluminium alloy sections and aluminium alloy window made of said sections

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420060028 CN2713104Y (en) 2004-06-24 2004-06-24 Aluminium alloy sections and aluminium alloy window made of said sections

Publications (1)

Publication Number Publication Date
CN2713104Y true CN2713104Y (en) 2005-07-27

Family

ID=34872931

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420060028 Expired - Fee Related CN2713104Y (en) 2004-06-24 2004-06-24 Aluminium alloy sections and aluminium alloy window made of said sections

Country Status (1)

Country Link
CN (1) CN2713104Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102814699A (en) * 2012-09-15 2012-12-12 无锡托达康机床附件有限公司 Protection cover guide rail section bar

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102814699A (en) * 2012-09-15 2012-12-12 无锡托达康机床附件有限公司 Protection cover guide rail section bar
CN102814699B (en) * 2012-09-15 2016-02-24 无锡托达康机床附件有限公司 Protective cover guide rail section

Similar Documents

Publication Publication Date Title
CN208168077U (en) A kind of bright frame glass curtain wall
CN2713104Y (en) Aluminium alloy sections and aluminium alloy window made of said sections
CN212026770U (en) Corner device of exposed frame glass curtain wall
CN2908972Y (en) Combined aluminium section bar
CN110816234B (en) Front door and window guide rail sealing strip assembly
CN215443687U (en) Double-bridge-cutoff narrow-frame window
CN202347694U (en) Picture frame type glue injection small-unit exposed framing curtain wall system
CN2908732Y (en) Aluminium alloy sliding sash
CN219241761U (en) Heat-insulating aluminum alloy window
CN2506753Y (en) Metal door frame
CN212773976U (en) Door frame matched with glass partition for installation
CN211448356U (en) Narrow sash bridge-cut-off casement window
CN221119619U (en) Novel aluminum alloy window sash section bar
CN215255809U (en) Fire-resistant aluminum alloy door and window with good sound insulation
CN2746025Y (en) Construction unit of semi hidden frame glass curtain wall
CN212454121U (en) Window frame structure convenient to change vacuum glass
CN221346752U (en) Aluminum alloy window structure with good sealing performance
CN218437645U (en) Special-shaped window type curtain wall
CN211974752U (en) Toughened glass mounting member
CN2766013Y (en) Angle part connector for folding screen window
CN219864703U (en) Glass line pressing fastener for aluminum-clad wood window
CN2786264Y (en) Aluminum alloy cover plate
CN2446243Y (en) Section for aluminium alloyed door, window stile
CN209444094U (en) A kind of penetrating bar type ground bounce door
CN2747977Y (en) Glass frame

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee