CN216641887U

CN216641887U - Light beautiful metal door leaf

Info

Publication number: CN216641887U
Application number: CN202123241718.4U
Authority: CN
Inventors: 马浩斌
Original assignee: Xi'an Feiying Door Industry Co ltd
Current assignee: Xi'an Feiying Door Industry Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-31
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a light and attractive metal door leaf, which relates to the technical field of doors and comprises an inner door leaf and an outer door leaf, wherein inner through holes are formed in the middle parts of the inner door leaf and the outer door leaf in a penetrating manner, and a door core plate arranged around the inner through holes is filled between the inner door leaf and the outer door leaf; two layers of toughened glass which are arranged at intervals are detachably fixed in the inner side through hole, and an ornament is arranged between the two layers of toughened glass. The utility model provides a light and beautiful metal door leaf which has stable and reliable structure, light weight, convenient installation and good beauty.

Description

Light beautiful metal door leaf

Technical Field

The utility model relates to the technical field of doors, in particular to a light and attractive metal door leaf.

Background

The existing metal door processing usually adopts a door leaf plate to add a steel inner frame, and the steel edge sealing is used for welding all around after forming, the edge sealing all around of the fireproof door is also required to be pressed with a groove for sticking a bulging smoke-proof strip, and the defects of the metal door leaf processed by the method are mainly as follows: the processing procedures are multiple and complex, multiple processing devices are needed, and the processing efficiency is low; the connection of the two panels of the door leaf is mainly welded by electric welding, which causes unnecessary environmental pollution and has high requirement on the skills of processing personnel, etc.

To above-mentioned problem, the utility model patent of current grant bulletin number CN205172342U discloses a box-shaped metal door leaf, including inboard door leaf, outside door leaf, inboard door leaf and outside door leaf are buckled through buckling and are pressed the formation box-shaped body, and just the stand overlap joint hole of buckling of inboard door leaf and outside door leaf is relative, and the steel rivet passes the hole and fixes, and the box-shaped internal packing has a core board, is equipped with the fire prevention glue film on the medial surface of inboard door leaf and outside door leaf.

Adopt above-mentioned technical scheme, the inboard passing-through door core of door leaf is filled, but the whole not enough light of door leaf still, comparatively inconvenient during the installation, and too tradition in the outward appearance, the aesthetic property is also slightly not enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a light and attractive metal door leaf, wherein two layers of toughened glass are arranged in a through hole in the inner side of the door leaf, and an ornament is arranged between the two layers of toughened glass, so that the structural strength of the door leaf is ensured, the traditional structure of the door leaf is changed, the weight of the door leaf is reduced, the installation is convenient, and the attractiveness of the door leaf is greatly improved.

The technical purpose of the utility model is realized by the following technical scheme:

a light and attractive metal door leaf comprises an inner door leaf and an outer door leaf, wherein inner side through holes are formed in the middle parts of the inner door leaf and the outer door leaf in a penetrating mode, and a door core plate arranged around the inner side through holes is filled between the inner door leaf and the outer door leaf; two layers of toughened glass which are arranged at intervals are detachably fixed in the inner side through hole, and an ornament is arranged between the toughened glass.

By adopting the technical scheme, the door leaf is provided with the inner side through hole, so that the weight of the door leaf is further reduced; simultaneously, through setting up the toughened glass that two-layer interval set up in the inboard opening to set up the embellishment between two-layer toughened glass, when guaranteeing door leaf structural strength, change the traditional structure of door leaf, improve the aesthetic property of door leaf greatly.

The utility model is further configured to: inner folded plates which are folded inwards are formed at the inner side through holes of the inner side door leaf and the outer side door leaf; a limiting bulge arranged around the inner side through opening is fixed on the inner folded plate, and a limiting sealing strip is detachably fixed on the opening of the inner folded plate at one side of the limiting bulge, which is close to the inner side through opening; the limiting bulges and the limiting sealing strips are respectively abutted against two sides of the toughened glass.

By adopting the technical scheme, after the toughened glass is installed, the inner side of the toughened glass is abutted against the limiting bulge, so that the positioning is realized; the limiting sealing strip is abutted against the outer side surface of the toughened glass, so that the toughened glass is fixed; simultaneously, the spacing sealing strip can effectively seal the gap between toughened glass and the inboard opening inner wall, avoids the dust to get into two-layer toughened glass's intermediate layer space and influences the door leaf aesthetic property.

The utility model is further configured to: the inner folded plate is provided with a clamping interface in a penetrating way; spacing sealing strip width direction one side shaping has and is used for the inboard bellying with the joint interface grafting complex, spacing sealing strip width direction opposite side shaping has the outside bellying that is used for the shutoff joint interface.

By adopting the technical scheme, when the toughened glass is installed, the worker firstly inserts the toughened glass into the inner side through opening, so that the inner side of the toughened glass is abutted against the limiting bulge; at this time, the installation position of the tempered glass in the inside through opening is substantially determined. Subsequently, the staff can set up limit sealing strip respectively in each joint interface, and limit sealing strip is that elastic material makes, and its width direction one side is through inboard bellying and joint interface grafting cooperation, and opposite side butt toughened glass outside surface is and through the effective shutoff joint interface of outside bellying, prevents that the dust from passing through inside the joint interface entering door leaf. Due to the fact that the inner side protruding portion is arranged, after the limiting sealing strip is embedded into the clamping interface, the limiting sealing strip is not prone to being separated from the clamping interface, and the stability of installation of the toughened glass is guaranteed.

The utility model is further configured to: the inner side door leaf and the inner folded plate of the outer side door leaf are both in a step type bent shape and are overlapped to form an inner groove, and an inner side decorative strip is fixed in the inner groove.

Through adopting above-mentioned technical scheme, with the help of the inner groovy of shaping on interior folded plate, set up inboard ornamental strip in the inner groove, can effectively hide interior folded plate, help improving the door leaf aesthetic property.

The utility model is further configured to: a decorative lamp strip is fixed on the inner decorative strip; the surface of the inner door leaf is fixedly provided with a battery box, and the battery box is electrically connected with the decorative lamp strip.

Through adopting above-mentioned technical scheme, through setting up ornament lamp strip on the inboard ornamental strip to supply power for ornament lamp strip with the help of the battery case, can further improve the whole aesthetic property of door leaf.

The utility model is further configured to: the battery installing port is formed in the surface of the inner door leaf, and a detachable baffle which is in lock joint arrangement is arranged at the outlet of the battery installing port.

Through adopting above-mentioned technical scheme, set up the battery installing port on inboard door leaf, the unable battery of dismantling of people outdoors guarantees the security.

The utility model is further configured to: the outer sides of the inner door leaf and the outer door leaf are both formed with bending vertical edges, and the bending vertical edges of the inner door leaf and the outer door leaf are both in a step type bending shape and are overlapped to form an outer groove; and a fixing rivet is arranged in the outer groove, and the end part of the fixing rivet penetrates through the two inner folding plates and extends into the inner groove.

Through adopting above-mentioned technical scheme, set rivet wears to establish two stiles and two interior folded plates of buckling simultaneously, can improve the stability of inboard door leaf and outside door leaf lock greatly.

The utility model is further configured to: the door core plate is a paper honeycomb plate, an aluminum honeycomb plate or a plastic honeycomb plate.

By adopting the technical scheme, the door core plates made of different materials can be selected according to different requirements of users; the paper honeycomb plate, the aluminum honeycomb plate and the plastic honeycomb plate have good structural strength, but have advantages and disadvantages, and can meet diversified requirements of users.

In conclusion, the beneficial technical effects of the utility model are as follows:

(1) the door leaf is provided with the inner side through hole, the two layers of toughened glass are arranged in the inner side through hole, and the ornament is arranged between the two layers of toughened glass, so that the structural strength of the door leaf is ensured, the traditional structure of the door leaf is changed, the weight of the door leaf is reduced, the convenience of installing the door leaf is improved, and the attractiveness of the door leaf is fully ensured;

(2) the door core board is made of a paper honeycomb board, an aluminum honeycomb board or a plastic honeycomb board, so that the structural strength requirement of the door leaf can be met while the weight of the door leaf is reduced and the door leaf is convenient to install;

(3) through set up inboard ornamental strip in the inner groove to set up ornament lamp strip on the inboard ornamental strip, the cooperation sets up the embellishment between two-layer toughened glass, can greatly improve the aesthetic property of door leaf.

Drawings

FIG. 1 is a schematic diagram of the internal structure of one embodiment of the present invention;

fig. 2 is a partially enlarged view of a portion a in fig. 1, which is mainly used for embodying the mounting structure of the tempered glass.

Reference numerals: 1. an outer door leaf; 2. an inner door leaf; 3. bending the vertical edge; 4. an outer decorative strip; 5. an inner side through opening; 6. an inner folded plate; 61. a card interface; 7. a door core panel; 8. fixing the rivet; 9. an inner side trim strip; 10. decorating the light bar; 11. a battery case; 12. a removable baffle; 13. tempering the glass; 14. a limiting bulge; 15. a limit sealing strip; 151. an inner protrusion; 152. an outer protrusion; 16. an ornament.

Detailed Description

The present invention will now be described more fully hereinafter with reference to the accompanying examples.

Referring to the attached drawing 1, a light and attractive metal door leaf comprises an inner door leaf 2 and an outer door leaf 1, wherein bent vertical edges 3 are formed on the periphery of the inner door leaf 2 and the periphery of the outer door leaf 1 in a bending mode, the bent vertical edges 3 of the inner door leaf 2 and the outer door leaf 1 are in stepped bending modes and are overlapped to form an outer groove, and the inner door leaf 2 and the outer door leaf 1 are buckled together to form a box-shaped body. An outer decorative strip 4 or a fireproof expansion smoke-proof strip is fixed in the outer groove, so that the attractiveness of the door leaf or the fireproof and smoke-proof performance are improved.

The door leaf middle part is seted up and is run through inboard door leaf 2 and the inboard opening 5 of outside door leaf 1 simultaneously, and inboard opening 5 can set up to the rectangle opening. The inner door leaf 2 and the outer door leaf 1 are formed by inward bending at the inner side through opening 5, and the inner door leaf 2 and the inner folded plate 6 of the outer door leaf 1 are both in a step-type bending shape and are overlapped to form an inner groove, so that the inner door leaf 2 and the outer door leaf 1 are further buckled.

After the bent vertical edges 3 and the inner folded plates 6 are buckled, the door leaf encloses an annular cavity arranged around the inner through hole 5 between the inner door leaf 2 and the outer door leaf 1, and the annular cavity is filled with a door core plate 7; the door core plate 7 can be made of a paper honeycomb plate, an aluminum honeycomb plate or a plastic honeycomb plate, and the three materials have advantages and can be selected according to the actual requirements of customers. Before filling the door core plate 7, the inner side surfaces of the inner side door leaf 2 and the outer side door leaf 1 can be coated with fireproof glue, so that the stability of the door core plate 7 can be improved, and the overall fireproof and smoke-proof performance of the door leaf can be further improved.

In order to ensure the structural stability of the door leaf, a plurality of fixing rivets 8 which are uniformly distributed along the extending direction of the outer groove are arranged in the outer groove, the bending vertical edge 3 is horizontally penetrated by the fixing rivets 8, and the end parts of the fixing rivets penetrate through the two inner folded plates 6 on the inner side and extend into the inner groove. To ensure aesthetics, an inside trim strip 9 may be secured within the interior recess to conceal the ends of the rivets. Meanwhile, a decorative light bar 10 is fixed on the inner decorative strip 9; correspondingly, a battery box 11 is fixed on the inner side of the inner door leaf 2, and the battery box 11 can be electrically connected with the decorative lamp strip 10 through a circuit and a switch. For conveniently changing the battery, the battery installing port has been seted up on inboard door leaf 2, and battery installing port accessible lock joint's mode sets up removable baffle 12, and user's accessible battery installing port is by oneself changed the battery when necessary. The switch for controlling the opening and closing of the decorative light bar 10 can be arranged on the inner door leaf 2, so that the user can conveniently control the switch.

Two pieces of toughened glass 13 which are arranged at intervals are embedded in the inner side through hole 5, the installation modes of the two pieces of toughened glass 13 are completely consistent, and the installation structure of one piece of toughened glass 13 is taken as an example.

Referring to the attached drawings 1-2, in order to install toughened glass 13, a limiting bulge 14 arranged around the inner side through opening 5 is fixed on the inner folded plate 6; when the tempered glass 13 is inserted into the opening of the inner through opening 5, the inner surface of the tempered glass 13 abuts against the limit bump 14, which means that the installation position of the tempered glass 13 is basically determined.

In order to further fix the toughened glass 13, a clamping interface 61 is also arranged on the inner folded plate 6 in a penetrating way; the inner side through opening 5 is provided with a limiting sealing strip 15 at the clamping opening 61. The limit sealing strip 15 can be made of rubber, one side of the limit sealing strip in the width direction protrudes to form an inner protruding part 151, and the other side of the limit sealing strip in the width direction protrudes to form an outer protruding part 152; during the installation, inboard arch inserts joint interface 61 and forms the grafting cooperation with joint interface 61, and joint interface 61 outside opening is plugged up to the outside arch, plays sealed effect. After the installation is finished, the limiting sealing strip 15 is abutted against the outer side surface of the toughened glass 13 through the outer side bulge part 152; so, spacing sealing strip 15 not only effectively seals up joint interface 61, effectively seals up the gap between toughened glass 13 and the 5 inner walls of inboard opening moreover, prevents that outside dust from getting into between two-layer toughened glass 13.

As shown in fig. 1, in order to further improve the overall aesthetic property of the door leaf, a decoration 16 is further arranged between the two layers of toughened glass 13 of the door leaf; specifically, the decoration 16 may be a plant or animal specimen, or other objects capable of playing a decorative role, which is not particularly limited and can be flexibly selected according to the user's preference.

The working principle of the embodiment is as follows: the door leaf is provided with the inner through hole 5, so that the weight of the door leaf is further reduced; simultaneously, through setting up toughened glass 13 that two-layer interval set up in opening 5 in the inboard to set up embellishment 16 between two-layer toughened glass 13, the cooperation sets up ornament lamp strip 10 on inboard ornamental strip 9, when guaranteeing door leaf structural strength, changes the traditional structure of door leaf, improves the aesthetic property of door leaf greatly.

The above description is only a preferred embodiment of the present invention, and does not limit the protection scope of the present invention, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims

1. The utility model provides a metal door leaf is beautified to light, includes inboard door leaf (2) and outside door leaf (1), its characterized in that: an inner side through hole (5) is formed in the middle of each of the inner side door leaf (2) and the outer side door leaf (1) in a penetrating mode, and a door core plate (7) arranged around the inner side through hole (5) is filled between the inner side door leaf (2) and the outer side door leaf (1); can dismantle in inboard opening (5) and be fixed with two-layer toughened glass (13) that are the interval and set up, two be provided with embellishment (16) between toughened glass (13).

2. A lightweight aesthetic metal door leaf according to claim 1, wherein: inner folded plates (6) which are folded inwards are formed at the inner side through holes (5) of the inner side door leaf (2) and the outer side door leaf (1); a limiting bulge (14) arranged around the inner side through opening (5) is fixed on the inner folded plate (6), and a limiting sealing strip (15) is detachably fixed on the opening of the inner folded plate (6) at one side, close to the inner side through opening (5), of the limiting bulge (14); the limiting bulges (14) and the limiting sealing strips (15) are respectively abutted against two sides of the toughened glass (13).

3. A lightweight aesthetic metal door leaf according to claim 2, wherein: a clamping interface (61) is arranged on the inner folded plate (6) in a penetrating way; spacing sealing strip (15) width direction one side shaping has and is used for pegging graft inboard bellying (151) of complex with joint interface (61), spacing sealing strip (15) width direction opposite side shaping has outside bellying (152) that are used for shutoff joint interface (61).

4. A lightweight aesthetic metal door leaf according to claim 2, wherein: the inner door leaf (2) and the inner folded plate (6) of the outer door leaf (1) are both in a step-type bent shape and are overlapped to form an inner groove, and an inner decorative strip (9) is fixed in the inner groove.

5. A lightweight aesthetic metal door leaf according to claim 4, wherein: a decorative lamp strip (10) is fixed on the inner decorative strip (9); the surface of the inner door leaf (2) is fixedly provided with a battery box (11), and the battery box (11) is electrically connected with the decorative lamp strip (10).

6. A lightweight aesthetic metal door leaf according to claim 5, wherein: the surface of the inner door leaf (2) is provided with a battery mounting opening, and a detachable baffle (12) which is in lock joint arrangement is arranged at the battery mounting opening.

7. A lightweight aesthetic metal door leaf according to claim 4, wherein: the outer sides of the inner door leaf (2) and the outer door leaf (1) are respectively provided with a bending vertical edge (3), and the bending vertical edges (3) of the inner door leaf (2) and the outer door leaf (1) are respectively in a step type bending shape and are overlapped to form an outer groove; and a fixing rivet (8) is arranged in the outer groove, and the end part of the fixing rivet (8) penetrates through the two inner folded plates (6) and extends into the inner groove.

8. A lightweight aesthetic metal door leaf according to any of claims 1 to 7, wherein: the door core plate (7) is a paper honeycomb plate, an aluminum honeycomb plate or a plastic honeycomb plate.