CN211448368U

CN211448368U - Aluminum alloy door is with interior stealthy aluminium angle sign indicating number of moulding

Info

Publication number: CN211448368U
Application number: CN201922087955.6U
Authority: CN
Inventors: 陈贵彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-09-08
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses an aluminum alloy door is with interior stealthy aluminium angle sign indicating number of moulding, including plastics angle sign indicating number body, locking aluminium hook, plastics angle sign indicating number body and locking aluminium hook joint cooperation, plastics angle sign indicating number body on be provided with the hook groove, the hook groove center is provided with the guiding gutter, the guiding gutter both sides are two linking arms that are 90 degrees, linking arm and hook groove be 45 contained angles; the locking aluminum hook is characterized in that two ends of the locking aluminum hook are locking arms, the locking arms are in plug-in fit with the hook grooves, bosses are arranged on the outer sides of the locking arms, screw holes used for installation are formed in the center positions between the bosses, and the screw holes and screws are connected and fixed with the aluminum alloy door profile. The utility model has the advantages of reasonable design, can effectively solve the problem of screw drilling, avoid the screw hole to expose in the field of vision, increased pleasing to the eye degree, installation flow process has saved a large amount of times moreover, can arbitrary angle installation now, has further strengthened the maneuverability and the fastness of product, puts the screw fixation at the central point, installs greatly reduced installation cost easily.

Description

Aluminum alloy door is with interior stealthy aluminium angle sign indicating number of moulding

Technical Field

The utility model relates to a door and window installation accessory field, concretely relates to aluminium alloy door is with interior stealthy aluminium angle sign indicating number of moulding.

Background

The current angle sign indicating number that is used for door and window corner, in order to strengthen the fastening nature that atress and section bar are connected, a lot of angle signs adopt metal angle sign indicating number, and two section bars are inserted respectively to the both ends of angle sign indicating number and are fixed, adopt the bolt fastening when fixed, and this kind of angle sign indicating number structure is comparatively complicated, and the installation is inconvenient, and is not hard up easily, and the fastness is relatively poor. Also adopt working of plastics angle sign indicating number, a lot of angle sign indicating numbers are direct to pass through the buckle with both ends and section bar fixed, nevertheless the slope appears easily in the angle sign indicating number for the inhomogeneous phenomenon of atress, door and window section bar appear warping, influence life.

And current angle sign indicating number is usually from the side drilling on the screw fixation metal when the assembly, can't shield the leak of product, can see the screw drilling, has influenced its aesthetic property greatly, because traditional screw installation is gone from 45 jiaos to install, and is very inconvenient, has reduced its maneuverability and fastness, wastes time and energy.

To sum up, the utility model designs an aluminium alloy door that convenient operation is reliable is with interior stealthy aluminium angle sign indicating number of moulding.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough to exist on the prior art, the utility model aims at providing an aluminium angle sign indicating number is moulded to stealthy in aluminium alloy door is used, structural design is reasonable, can effectively solve the problem of screw drilling, avoided the screw hole to expose in the field of vision, the aesthetic measure has been increased, and installation flow process has saved a large amount of time moreover, originally be about 45 jiaos to go up the screw installation, can arbitrary angle installation now, the maneuverability and the fastness of product have further been strengthened, put the screw fixation at the center, install greatly reduced installation cost easily.

In order to achieve the above purpose, the present invention is realized by the following technical solution: an inner invisible plastic aluminum corner brace for an aluminum alloy door comprises a plastic corner brace body and a locking aluminum hook, wherein the plastic corner brace body is matched with the locking aluminum hook in a clamping manner, a hook groove is formed in the plastic corner brace body, a diversion groove is formed in the center of the hook groove, two connecting arms which are 90 degrees are arranged on two sides of the diversion groove, and the connecting arms and the hook groove form an included angle of 45 degrees; the locking aluminum hook is characterized in that two ends of the locking aluminum hook are locking arms, the locking arms are in plug-in fit with the hook grooves, bosses are arranged on the outer sides of the locking arms, screw holes used for installation are formed in the center positions between the bosses, and the screw holes and screws are connected and fixed with the aluminum alloy door profile.

Preferably, the connecting arm is connected with two aluminum alloy door profiles which are perpendicular to each other.

Preferably, the diversion trench is used for injecting glue.

Preferably, the connecting arm and the diversion trench are arranged in parallel.

Preferably, the plane of the locking aluminum hook where the screw hole is located and the connecting arm are arranged at an angle of 135 degrees.

The utility model discloses following beneficial effect has:

1. the screw is fixedly arranged from the center, so that the mounting is easy, the mounting cost is greatly reduced, the operability and firmness of the product are improved, and the practicability is high;

2. the screw can be installed from any angle, the problem of drilling the screw is solved, the screw hole is prevented from being exposed in the visual field, the attractiveness of the product is improved, the installation process is saved, and a large amount of time is saved.

Drawings

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments;

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

the reference numbers illustrate: 1. a plastic corner connector body; 11. a hook groove; 12. a diversion trench; 13. the connecting arm 2 locks the aluminum hook; 21. a lock arm; 22. a boss; 23. and (4) screws.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1, the following technical solutions are adopted in the present embodiment: an inner invisible plastic aluminum corner brace for an aluminum alloy door comprises a plastic corner brace body 1 and a locking aluminum hook 2, wherein the plastic corner brace body 1 is matched with the locking aluminum hook 2 in a clamping mode, a hook groove 11 is formed in the plastic corner brace body 1, a diversion groove 12 is formed in the center of the hook groove 11, two connecting arms 13 which are 90 degrees are arranged on two sides of the diversion groove 12, and the connecting arms 13 and the hook groove 11 form an included angle of 45 degrees; the locking aluminum hook 2 both ends be locking arm 21, locking arm 21 and hook slot 11 are pegged graft and are cooperated, the locking arm 21 outside is provided with boss 22, the central point between boss 22 is provided with the screw hole that is used for the installation, the screw hole is connected with aluminium alloy door section bar with screw 23.

It is worth noting that the connecting arm 13 is connected with two aluminum alloy door profiles which are perpendicular to each other, and the connection is convenient and reliable.

It is worth noting that guiding gutter 12 for the injecting glue guiding gutter, make the angle sign indicating number direct and section bar form a whole, its door and window bight intensity increases substantially, strengthens waterproof performance and aluminum alloy door corner intensity function, and the water proofness after the group angle injecting glue and the overall structure performance of door and window improve comprehensively, and direct injecting glue can reach waterproof effect and increase door and window bight intensity.

It should be noted that the connecting arm 13 and the guiding groove 12 are parallel to each other.

In addition, the plane on the locking aluminum hook 2 where the screw hole is located and the connecting arm are arranged at an angle of 135 degrees.

The plastic corner brace body 1 and the locking aluminum hook 2 are arranged, so that the plastic corner brace can be conveniently matched with different profiles on two sides, a connecting effect is achieved, and the installation is convenient; the locking arms 21 on both sides of the locking aluminum hook 2 are inserted into the hook groove 11, and the locking aluminum hook 2 can slide in the groove along the direction of the hook groove 11. From this, when this angle sign indicating number is when the atress, the external force of effect on locking aluminium hook 2 can promote locking aluminium hook 2 to the propulsion of hook groove 11 direction for hook groove 11 and plastics angle sign indicating number body 1 remain closely to cooperate throughout, and the whole atress of angle sign indicating number is even, guarantees its life.

This embodiment still is equipped with guiding gutter 12, and after the injecting glue, the angle sign indicating number directly forms a whole with the section bar, and its door and window bight intensity increases substantially, reinforcing waterproof performance and door and window bight intensity function, and the water proofness after the group angle injecting glue and the overall structure performance of door and window improve comprehensively, and direct injecting glue can reach waterproof effect and increase door and window bight intensity. The locking aluminum hook 2 is tightly matched with the plastic corner brace body 1 due to the arrangement of the boss 22 when external force acts on the boss, so that the stress uniformity of the corner brace is ensured, and the inclination phenomenon is avoided.

The installation method of the specific embodiment comprises the following steps: at first, two linking arms and two vertically section bars of plastics angle sign indicating number body 1 link to each other, the locking arm 21 that will lock aluminium hook 2 is pegged graft with the hook groove 11 of plastics angle sign indicating number body 1 and is cooperated, then to boss 22 application of force again, make plastics angle sign indicating number body 1 closely cooperate with plastics angle sign indicating number body 1, the mounting hole that will lock aluminium hook 2 passes through the screw and links to each other with two vertically section bars at aluminium alloy door interior angle, at last pour into the guiding gutter with sealed glue into again, make the angle sign indicating number directly form a whole with the section bar, its door frame bight intensity improves by a wide margin.

This embodiment is fixed with central point position (screw hole), has firmly installed the aluminium alloy door through linking up of angle sign indicating number simple and conveniently to the error that produces when having reduced the aluminium alloy door installation, the assembly precision is high, and the practicality is strong, has also improved the installation effect greatly.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The inner invisible plastic aluminum corner brace for the aluminum alloy door is characterized by comprising a plastic corner brace body (1) and a locking aluminum hook (2), wherein the plastic corner brace body (1) is matched with the locking aluminum hook (2) in a clamping manner, a hook groove (11) is formed in the plastic corner brace body (1), a diversion groove (12) is formed in the center of the hook groove (11), two connecting arms (13) which are 90 degrees are arranged on two sides of the diversion groove (12), and an included angle of 45 degrees is formed between each connecting arm (13) and the hook groove (11); locking aluminium hook (2) both ends be locking arm (21), locking arm (21) and hook groove (11) are pegged graft and are cooperated, locking arm (21) outside is provided with boss (22), central point between boss (22) is provided with the screw hole that is used for the installation, the screw hole is connected fixedly with aluminium alloy door section bar with screw (23).

2. The inner invisible plastic aluminum corner brace for the aluminum alloy door as claimed in claim 1, wherein the connecting arm (13) is connected with two profiles perpendicular to each other for the aluminum alloy door.

3. The inner invisible plastic aluminum corner brace for the aluminum alloy door as claimed in claim 1, wherein the guiding groove (12) is a guiding groove for glue injection.

4. The inner invisible plastic aluminum corner brace for the aluminum alloy door as claimed in claim 1, wherein the connecting arm (13) and the guiding groove (12) are arranged in parallel.

5. The inner invisible plastic aluminum corner brace for the aluminum alloy door as claimed in claim 1, wherein the plane on the locking aluminum hook (2) where the screw hole is located is at an angle of 135 degrees with the connecting arm.