CN201354576Y

CN201354576Y - Mounting structure of hidden screen door or window

Info

Publication number: CN201354576Y
Application number: CNU2008201705211U
Authority: CN
Inventors: 周绪华; 向克刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-12-19
Filing date: 2008-12-19
Publication date: 2009-12-02
Anticipated expiration: 2018-12-19

Abstract

A mounting structure of a hidden screen door or window comprises an inner frame in which a hidden screen is arranged, an upper border, a lower border, a left upright and a right upright which are of section structures are combined together to form the inner frame, and connecting pieces which are inserted in the neighbored borders and uprights are respectively arranged on the four corners of the inner frame. The mounting structure is characterized in that the mounting structure also comprises L-shaped connecting angles which are mounted on the four corners of an outer frame and respectively matched with the connecting pieces, the sides of at least two of the four connecting pieces are respectively provided with a limiting hole, a ball and a spring forcing part of the ball to be exposed out of the corresponding limiting hole are arranged in each of the two connecting pieces, and the inner surface of the side of each L-shaped connecting angle is provided with a limiting socket in which the ball is embedded. After the structure is adopted, the whole inner frame with the hidden screen and the outer frame are not assembled together by using a tool but fixed together only through the balls and the limiting sockets, consequently, assembly is easy and convenient, and in particular, when the inner frame with the hidden screen needs to be assembled in a relatively high outer frame, more time and labor can be saved during the operation.

Description

The mounting structure of hidden screen door window

Technical field

The utility model relates to a kind of hidden screen door window, specifically refers to a kind of mounting structure of hidden screen door window.

Background technology

In order to exempt from the hardship of biting of mosquito, fly, the screen door window has all been installed by numerous families on doorway or window, and existing screen door window is divided into plain edition screen door window and hidden screen door window, and plain edition screen door window is directly to be fixed on gauze on the window frame; The hidden screen door window then is fixed on the outside framework of window (door) by an inner frame that will have stealthy yarn, wherein inner frame is generally combined by the upper and lower frame and the left and right pillar of profile structure, four jiaos of places of inner frame are provided with respectively and are adjacent the frame connector that inserting is connected with column, stealthy gauze is then collapsible as to be arranged in the inner frame, and for example publication number is that CN 2634091 (patent No. is: ZL 03209831.6) has just announced a kind of like this collapsible type invisible screen window.

But the existing inner frame that has stealthy yarn generally all is directly to be fixed on the outside framework of window (door), in above-mentioned patent documentation, it is to have installing hole on connector, during installation, self-tapping screw is connected with outside framework after passing this installing hole, realizes the installation of inner frame with this.Obviously, adopt such mounting means, need on the one hand, and the installation position of two jiaos of inner frame tops is higher relatively, thereby operate and waste time and energy by means of special tool; After dismounting repeatedly, the connecting hole on the outside framework also can suffer damage to a certain degree on the other hand, so that can't do further be connected with self-tapping screw again.Certainly also have by on two heel posts of inner frame, offering installing hole, by self-tapping screw two heel posts are fixed on the outside framework equally.Therefore the hidden screen door window of above-mentioned these structures just is difficult to disassemble after installing, if want the hidden screen door window is disassembled the hidden screen door window that cleans or more renew again, dismantlement work is difficulty relatively.

The utility model content

Technical problem to be solved in the utility model is to provide at above-mentioned prior art that a kind of dismounting is got up easily, the mounting structure of hidden screen door window easily.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: the inner frame that is provided with stealthy gauze in this easy-to-dismount hidden screen door window comprises, this inner frame is by on the profile structure, a lower frame and a left side, right column combines, and four jiaos of places of inner frame are provided with respectively and are adjacent the frame connector that inserting is connected with column, it is characterized in that: also comprise the L type joint angle that is installed in four jiaos of places of outside framework and matches with described connector respectively, be respectively arranged with spacing hole on the side of at least two connectors in above-mentioned four connectors, in these two connectors, be respectively equipped with a ball and force this ball partly to expose to spring outside the corresponding spacing hole, then be provided with the stopper slot that embeds for described ball on the side inner surface of described L type joint angle.

As a preferred scheme, above-mentioned four connectors all can be made the structure that has ball and spring and spacing hole.

Certainly, also the above-mentioned connector that has ball and spring can be arranged on a upper side frame and a left side, between the right pillar, and be positioned at described lower frame with left, on the external surface of two connectors between the right pillar slotted hole can be set respectively, and be positioned at a described lower frame and a left side, on the side of two connectors between the right pillar through hole can be set respectively, and this is positioned at a described lower frame and a left side, can dispose a L type latch respectively in two connectors between the right pillar, first end of this L type latch stretches in the through hole of corresponding connector, second end then exposes to the slotted hole of corresponding connector and becomes the operating side, and is provided with the jack that inserts for first end of described L type latch with these two the corresponding L type of connector joint angles.

Another scheme is, the above-mentioned connector that has ball and a spring is two connectors between upper side frame and left and right pillar just, and the side of two connectors between described lower frame and left and right pillar can be provided with groove respectively, and with lower frame and left and right pillar between the side inner surface of two the corresponding L type of connector joint angles on can be shaped on the projection that matches with this groove.

Same, the above-mentioned connector that has ball and a spring is two connectors between upper side frame and left and right pillar just, and the side of two connectors between described lower frame and left and right pillar can be provided with projection respectively, and with on the side inner surface of the described lower frame L type joint angle corresponding, can be shaped on the groove that matches with this projection with two connectors between the left and right pillar, such scheme all can reach the purpose of this utility model.

Compared with prior art, advantage of the present utility model is: by at four jiaos of places of outside framework the L type joint angle that matches with the inner frame upper connector being set, and will at least two connectors ball and spring be set in four connectors on the inner frame, and on L type joint angle side inner surface, offer the stopper slot that embeds for ball, make the inner frame and the installation between the outside framework of the stealthy yarn of entire belt need not by means of instrument, as long as can realize spacing fixing by ball and stopper slot, thereby dismounting is got up very light, convenient, particularly in the time the inner frame with stealthy yarn need being installed on the higher relatively outside framework, it is more time saving and energy saving to operate.

Description of drawings

Fig. 1 is the assembling drawing of the utility model embodiment one;

Fig. 2 be among Fig. 1 A-A to sectional view;

Fig. 3 is an I part enlarged drawing among Fig. 2;

Fig. 4 is the exploded view of the utility model embodiment one;

Fig. 5 is an I part enlarged drawing among Fig. 4;

Fig. 6 is an II part enlarged drawing among Fig. 4;

Fig. 7 is the explosive view of second connector among Fig. 4;

Fig. 8 is the structural representation of the utility model embodiment two;

Fig. 9 is an I part enlarged drawing among Fig. 8;

Figure 10 is the structural representation of the utility model embodiment three;

Figure 11 is the stereogram of outside framework 1 among Figure 10;

Figure 12 is an I part enlarged drawing among Figure 10.

The specific embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

Embodiment one:

The mounting structure of the hidden screen door window shown in Fig. 1～7, comprise outside framework 1 that is arranged on the door and window and the inner frame 2 that is arranged on the outside framework, wherein inner frame 2 is by the upper side frame 21 of profile structure, lower frame 22, left column 23 and right column 24 combine, wherein be connected by 251 insertings of first connector between the upper side frame 21 of inner frame 2 and the left column 23, be connected by 252 insertings of second connector between the upper side frame 21 of inner frame 2 and the right column 24, be connected by the 253 (not shown) insertings of the 3rd connector between the lower frame 22 of inner frame 2 and the left column 23, be connected by 254 insertings of the 4th connector between the lower frame 22 of inner frame 2 and the right column 24.Be provided with stealthy gauze in the inner frame.

The side of above-mentioned second connector 252 is provided with spacing hole 252a, and second connector, 252 inside are provided with a ball 26, and these ball 26 inboards are provided with one forces these ball 26 parts to expose to spring 27 outside the spacing hole, shown in Fig. 2,3,5,7.

First connector 251, the 3rd connector 253, the 4th connector the has structure identical with second connector 252.

Four jiaos of places of outside framework 1 are provided with a L type joint angle 11 that cooperates with above-mentioned four connectors respectively, and the side inner surface of this L type joint angle 11 is provided with the stopper slot 111 that embeds for the ball on the connector, referring to shown in Figure 6.

In addition, trim 28 is stamped in the outside of four connectors.

During installation, the connector at four jiaos of places of inner frame is aimed at the L type joint angle at four jiaos of places of outside framework and is done push action, at this moment, each ball is subjected to the extruding of L shaped joint angle inner surface and contracts in after compressing spring, when treating that ball moves to the stopper slot of L type joint angle, after promptly ought having the inner frame of stealthy gauze and outside framework and assembling, shown in Fig. 1～3, under the effect of spring restoring force, the ball on four connectors of inner frame embeds respectively in the stopper slot 111 on the outside framework L type joint angle and forms secure fit.

Embodiment two:

As Fig. 8, shown in Figure 9, different with embodiment one is, the external surface of the 4th connector 254 is provided with a slotted hole 254a, and the side of the 4th connector 254 is provided with a through hole 254b, be provided with a L type latch 29 in the 4th connector 254, first end 291 of this L type latch 29 through hole 254b on the 4th connector 254 sides that stretches, 292 at second end exposes to the slotted hole 254a of corresponding the 4th connector 254 and becomes the operating side, and is provided with the through hole 112 that first end 291 for L type latch 29 inserts with the 4th connector 254 corresponding L type joint angles.

And the 3rd connector 253 has the structure identical with the 4th connector 254, the through hole 112 that inserts with first end 291 that also is provided with on the 3rd connector 253 corresponding L type joint angles for L type latch 29.

During installation, upwards mention earlier latch, make the 3rd connector accurate mutually with the jack on the corresponding L type joint angle with the through hole on the 4th connector, first end with latch is inserted in the jack then, at last inner frame is pressed on the outside framework, mounting means between its first connector, second connector and the corresponding L type joint angle is identical with above-mentioned first embodiment, is not described in detail in this.

Embodiment three:

As Fig. 7, Fig. 8, shown in Figure 9, different with embodiment one is, the side of the 3rd connector 253 is provided with groove, and with the 3rd connector 253 corresponding L type joint angles 11 be provided with the 3rd connector 253 sides on groove corresponding protruding 113.

And the 4th connector 254 has the structure that communicates with the 3rd connector 253, the L type joint angle 11 that is connected with the 4th connector 254 be provided with the 4th connector 254 sides on groove corresponding protruding 113.

Certainly, also bulge-structure can be made on the side of above-mentioned the 3rd connector 253 and the 4th connector 254, and the groove structure that matches with projection can be made with the 3rd connector 253 and the 4th connector 254 corresponding L type joint angle side inner surfaces.

During installation, also be third and fourth connector to be put in the corresponding L type joint angle earlier, projection is dropped in the groove, then inner frame is pressed on the outside framework, connect by the identical mounting means of above-mentioned first embodiment between first connector, second connector that makes it and the corresponding L type joint angle, can realize the installation of hidden screen door window equally easily.

Claims

1, a kind of mounting structure of hidden screen door window, be provided with the inner frame of stealthy gauze in comprising, this inner frame is by on the profile structure, a lower frame and a left side, right column combines, and four jiaos of places of inner frame are provided with respectively and are adjacent the frame connector that inserting is connected with column, it is characterized in that: also comprise the L type joint angle that is installed in four jiaos of places of outside framework and matches with described connector respectively, be respectively arranged with spacing hole on the side of at least two connectors in above-mentioned four connectors, in these two connectors, be respectively equipped with a ball and force this ball partly to expose to spring outside the corresponding spacing hole, then be provided with the stopper slot that embeds for described ball on the side inner surface of described L type joint angle.

2, the mounting structure of hidden screen door window according to claim 1, it is characterized in that: the above-mentioned connector that has ball and spring is positioned at a upper side frame and a left side, between the right pillar, and be positioned at described lower frame with left, be respectively equipped with a slotted hole on the external surface of two connectors between the right pillar, this is positioned at a described lower frame and a left side, be respectively equipped with a through hole on the side of two connectors between the right pillar, and be positioned at a described lower frame and a left side, dispose a L type latch respectively in two connectors between the right pillar, first end of this L type latch stretches in the through hole of corresponding connector, second end then exposes to the slotted hole of corresponding connector and becomes the operating side, and is positioned at a described lower frame and a left side with this, two the corresponding L type of connector joint angles between the right pillar are provided with the jack for first end insertion of described L type latch.

3, the mounting structure of hidden screen door window according to claim 1, it is characterized in that: the above-mentioned connector of ball and spring that has is between upper side frame and left and right pillar, and the side of two connectors between described lower frame and left and right pillar is respectively equipped with groove, and with on the side inner surface of the described lower frame L type joint angle corresponding, have the projection that matches with this groove with two connectors between the left and right pillar.

4, the mounting structure of hidden screen door window according to claim 1, it is characterized in that: the above-mentioned connector of ball and spring that has is between upper side frame and left and right pillar, and the side of two connectors between described lower frame and left and right pillar is respectively equipped with projection, and with on the side inner surface of the described lower frame L type joint angle corresponding, have the groove that matches with this projection with two connectors between the left and right pillar.

5, according to the mounting structure of claim 1 or 3 or 4 described hidden screen door windows, it is characterized in that: be coated with trim on the external surface of described connector.