CN208763573U - Aluminum alloy frame component - Google Patents

Abstract

The utility model relates to a kind of aluminum alloy frame components, comprising: frame, liner and angle connector.Frame connects to be formed by multiple aluminium alloy extrusions；Liner is installed on lower portion, and opposite two inner sidewalls are respectively equipped with a stop section and multiple grooves, extends to form a limiting section from stop section free end to perpendicular to stop section direction；Angle connector is inserted into liner the position-arresting part to connect aluminium alloy extrusions, including multiple elastic slices and set on angle connector both ends, and elastic slice is caught in the groove, stop section block position-arresting part, and limiting section block position-arresting part and moves to perpendicular to liner side wall direction position.It designs through this structure, so that two liners can pass through angle connector stable connection, but also frame further realizes firm installation by being bonded for liner and angle connector, and it is unlikely to deform, loosens, and then improve the service life of the aluminium alloy door using aluminum alloy frame component.

Description

Aluminum alloy frame component

Technical field

The utility model relates to building doors and windows manufacturing technology field, in particular to a kind of aluminum alloy frame component.

Background technique

Aluminium alloy door is a kind of common construction material, and aluminum alloy frame component is the main structure for manufacturing aluminium alloy door Part, aluminum alloy frame component include frame, and frame is formed by connecting by aluminum alloy strip profiled bar, in the industry cycle in, usually use Screw connects aluminium alloy extrusions, but since aluminium alloy extrusions intensity is relatively low, it is insecure when being connected using screw, And aluminium alloy door is frequently necessary to turn on or off in life, therefore is easy to produce deformation, loosens, or even the case where damage, Cause aluminium alloy door to be not closed completely reality, seriously affects the service life of aluminium alloy door.

Summary of the invention

Based on this, the utility model provides a kind of aluminium of the achievable aluminium alloy door with robust structure performance and good strength Alloy framework component.

The technical solution adopted in the utility model is a kind of aluminum alloy frame component, comprising: frame is closed by multiple aluminium Metal type material connects to be formed；Liner, be installed on the lower portion and with the frame interference engagement, the liner is set as It is hollow；Opposite two inner sidewalls of the liner are respectively equipped with a stop section and multiple grooves, and the stop section is from the liner Side wall is integrally extended to form to perpendicular to liner inner sidewall direction, from the stop section free end to perpendicular to the block Portion direction extends to form a limiting section, and has a gap between the adjacent limiting section；Angle connector is inserted into the liner In to connect aluminium alloy extrusions, the angle connector includes multiple elastic slices and position-arresting part, and the multiple elastic slice is respectively described in Angle connector two sidewalls extend to form, and the position-arresting part is respectively arranged on the both ends of the angle connector；The elastic slice is caught in described Groove, position-arresting part described in the stop section block, and position-arresting part described in the limiting section block is to perpendicular to the liner side wall Direction displacement.

Further, the free end of the limiting section has a bending part, and the bending part engages with the position-arresting part.

Further, the free end of the elastic slice is abutted with the inner wall of the groove.

Further, the multiple elastic slices for being located at the angle connector two sidewalls shift to install.

Further, the multiple elastic slice is to puncture bending forming.

Further, the two sidewalls of the frame offer respectively a through-hole to as injection plastic cement channel, it is described Through-hole runs through the side wall of the liner and the angle connector, and between described two adjacent grooves.

The utility model, aluminum alloy frame component connect by being respectively set position-arresting part at angle connector both ends, and at angle Multiple elastic slices are set on fitting two sidewalls, it is corresponding, stop section and groove, stop section gear is respectively set in liner two lateral walls Only position-arresting part, elastic slice are caught in groove, so that two liners pass through angle connector stable connection, since liner is mounted to lower portion , therefore frame can realize firm installation by being bonded for liner and angle connector, and be unlikely to deform, loosen, therefore Aluminum alloy frame component not only firmly installs, and also has good intensity, and then improves and closed using the aluminium of aluminum alloy frame component The service life in Jinmen.

Detailed description of the invention

It is more particularly described by the preferred embodiment in the utility model shown in the drawings, the above and other mesh of the utility model , feature and advantage will become more fully apparent.Identical appended drawing reference indicates identical part in all the attached drawings, and does not carve Meaning draws attached drawing by actual size equal proportion scaling, it is preferred that emphasis is shows this purport.

Fig. 1 is the exploded partial cutaway view of the utility model aluminum alloy frame component.

Fig. 2 is the partial sectional view of the utility model aluminum alloy frame component.

Fig. 3 is that the utility model aluminum alloy frame component injects the partial sectional view after plastic cement.

Specific embodiment

For the ease of understanding the utility model, below with reference to relevant drawings to being originally described more fully.

It should be noted that it can be directly to separately when an element is considered as " connection " another element One element and it is in combination be integrated, or may be simultaneously present centering elements.Term as used herein " installation ", " one End ", " other end " and similar statement are for illustrative purposes only.

Unless otherwise defined, the technology of all technical and scientific terms used herein and the technical field for belonging to this The normally understood meaning of personnel is identical.Term used in book described herein is intended merely to the mesh of description specific embodiment , it is not intended that in limitation the utility model.Term " and or " used herein includes one or more relevant institute's lists Any and all combinations of purpose.

Such as Fig. 1 to Fig. 3, the aluminum alloy frame component of the utility model includes frame 1, the liner that is installed on inside frame 1 2 and insertion liner 2 in angle connector 3 to connect aluminium alloy extrusions.

Such as Fig. 1 to Fig. 3, it is set as hollow inside frame 1, frame 1 connects to be formed by multiple aluminium alloy extrusions, aluminium alloy It is hollow aluminum alloy strip profiled bar inside profile.

Such as Fig. 2, liner 2 is installed on inside frame 1 to increase by 1 intensity of frame, is set as hollow inside liner 2, and interior Lining 2 uses the connection type of interference engagement with frame 1, so that liner 2 is firmly installed with frame 1.Opposite two inner sidewalls of liner 2 It is respectively equipped with a stop section 21 and multiple grooves 22, stop section 21 is from 2 inner sidewall of liner to perpendicular to 2 inner sidewall direction one of liner Body extends to form, and extends to form a limiting section 23, and adjacent two from 21 free end of stop section to perpendicular to 21 direction of stop section There is a gap, the limiting section 23 that is set as in gap provides enough deformation spaces between limiting section 23.

Such as Fig. 2, angle connector 3 is inserted into the liner 2 to connect aluminium alloy extrusions, and angle connector 3 is right angle, can be incited somebody to action Two aluminum alloy strip profiled bars are linked together in the form of orthogonal, and angle connector 3 includes multiple elastic slices 31 and difference Position-arresting part 32 set on 3 both ends of angle connector, multiple elastic slices 31 are extended to form from 3 two sidewalls of angle connector respectively, position-arresting part 32 It is extended to form from one end of angle connector 3.When angle connector 3 is assembled to liner 2 completely, elastic slice 31 is caught in groove 22, block Position-arresting part 32 described in 21 block of portion, and 23 block position-arresting part 32 of limiting section is displaced to perpendicular to 2 sidewall direction of liner, stop section 21 Setting on the one hand can accurately limit angle connector 3 be inserted into liner 2 depth, on the other hand prevent angle connector 3 outside It is displaced under the action of power to the direction for being parallel to 2 side wall of liner, therefore the stop section 21 of liner 2 and limiting section 23 can be in not Tongfangs To the position of limitation angle connector 3.In addition, the elastic slice 31 of angle connector 3 is caught in the groove 22 of liner 2, angle connector 3 is increased With the frictional force between liner 2, further prevent angle connector 3 under the effect of external force to the direction for being parallel to 2 side wall of liner Displacement, enables angle connector 3 to be bonded with liner 2.Since liner 2 is firmly to be installed on 1 inside of frame, Frame 1 can realize firm installation by being bonded between liner 2 and angle connector 3, and then guarantee aluminum alloy frame group Part assembling is securely unlikely to deform.

When angle connector 3 is inserted into inside liner 2 and is assembled, the elastic slice 31 of 3 two sidewalls of angle connector is in 2 inside of liner Flexible deformation occurs under the active force of wall, when the position-arresting part 32 of angle connector 3 touches the stop section 21 of liner 2, elastic slice 31 Position it is corresponding with 22 position of groove, elastic slice 31 is caught under the elastic force effect of itself into groove 22, angle connector 3 at this time It is completed.

Such as Fig. 1, in further preferred embodiments, the free end of liner limiting section 23 has a bending part 231, bending part 231 engage with position-arresting part 32, so that liner 2 and the position of angle connector 3 can further limit, prevent angle connector 3 to vertical It is mobile in 2 sidewall direction of liner.

Such as Fig. 2, in further preferred embodiments, the inner wall of elastic slice 31 free end and liner groove 22 of angle connector 3 It abuts, so that there is stable frictional force always, to prevent angle connector 3 relative to liner between angle connector 3 and liner 2 2 are subjected to displacement, to guarantee that angle connector 3 is bonded with liner 2.

Such as Fig. 2, in further preferred embodiments, the dislocation of multiple elastic slices 31 for being located at 3 two sidewalls of angle connector is set It sets, so that there is uniform frictional force always in different location between 2 side wall of liner and angle connector 3, is further ensured that liner 2 It is bonded between angle connector 3.

Such as Fig. 2, in further preferred embodiments, multiple elastic slices 31 of angle connector 3 are to puncture bending forming, so that bullet Piece 31 has good elastic property.

Such as Fig. 3, in further preferred embodiments, the two sidewalls of frame 1 offer a through-hole 11 to as note respectively Enter the channel of plastic cement, through-hole 11 runs through the side wall of the liner 2 and angle connector 3, and between two adjacent grooves 22.Its The plastic cement of middle injection can enhance the intensity of aluminum alloy frame component, will not deform under the effect of external force, and then extend Use the service life of the aluminium alloy door of aluminum alloy frame component.

Aluminum alloy frame component provided by the utility model, on the one hand by the way that stop bit is respectively set at angle connector both ends Portion, and multiple elastic slices are set on angle connector two sidewalls, it is corresponding, liner two lateral walls be respectively set stop section with Groove, stop section block position-arresting part, elastic slice are caught in groove, so that two liners pass through angle connector stable connection, since liner is It is installed on lower portion, therefore frame can realize firm installation by being bonded for liner and angle connector, and be not easy Deformation loosens, and then improves the service life of the aluminium alloy door using aluminum alloy frame component.On the other hand, it is located at Multiple elastic slices of angle connector two sidewalls shift to install, so that the different location between liner side wall and connector has always Even frictional force is further ensured that between liner and connector and is bonded.

Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.

The specific embodiment of utility model above described embodiment only expresses, the description thereof is more specific and detailed, but It cannot be understood as the limitations to utility model patent range.It should be pointed out that for the ordinary skill of this field For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this The protection scope of utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.

Claims (6)

1. a kind of aluminum alloy frame component, is characterized in that, comprising:

Frame connects to be formed by multiple aluminium alloy extrusions；

Liner, be installed on the lower portion and with the frame interference engagement, the liner is set as hollow；In described Opposite two inner sidewalls of lining are respectively equipped with a stop section and multiple grooves, the stop section from the liner inner sidewall to perpendicular to Liner inner sidewall direction integrally extends to form, and extends shape from the stop section free end to perpendicular to the stop section direction At a limiting section, and there is a gap between the adjacent limiting section；

Angle connector is inserted into the liner to connect aluminium alloy extrusions, and the angle connector includes multiple elastic slices and stop bit Portion, the multiple elastic slice are extended to form from the angle connector two sidewalls respectively, and the position-arresting part is respectively arranged on the angle connection The both ends of part；

The elastic slice is caught in the groove, position-arresting part described in the stop section block, and position-arresting part described in the limiting section block It is moved to perpendicular to the liner side wall direction position.

2. aluminum alloy frame component according to claim 1, which is characterized in that the free end of the limiting section is curved with one Folding part, the bending part engage with the position-arresting part.

3. aluminum alloy frame component according to claim 1, which is characterized in that the free end of the elastic slice and the groove Inner wall abut.

4. aluminum alloy frame component according to claim 1, which is characterized in that be located at the angle connector two sidewalls Multiple elastic slices shift to install.

5. aluminum alloy frame component according to claim 1, which is characterized in that the multiple elastic slice is to puncture to be bent into Type.

6. aluminum alloy frame component according to claim 1, which is characterized in that the two sidewalls of the frame offer respectively One through-hole runs through the side wall of the liner and the angle connector to the channel as injection plastic cement, the through-hole, and is located at Between described two adjacent grooves.