CN2816281Y

CN2816281Y - Improved structure of combined separate window frame

Info

Publication number: CN2816281Y
Application number: CN 200520114321
Authority: CN
Inventors: 王赞杰; 冈部稔; 木下诚
Original assignee: DAWEI ENGINEERING Co Ltd
Current assignee: DAWEI ENGINEERING Co Ltd
Priority date: 2005-07-22
Filing date: 2005-07-22
Publication date: 2006-09-13
Anticipated expiration: 2015-07-22

Abstract

The utility model discloses improved structure of a combined and spaced window frame. The utility model is designed for solving the problem of poor tightness effect in the existing combined and spaced window frames. The improved structure of a combined and spaced window frame is composed of a left I-shaped combined frame, a right I-shaped combined frame, an upper U-shaped inserting combined frame, a lower U-shaped inserting combined frame, a locking and fixing structure body and a middle frame, wherein the middle frame, the left I-shaped combined frame and the right I-shaped combined frame are locked and fixed by the locking and fixing structure body, and the upper U-shaped inserting combined frame and the lower U-shaped inserting combined frame have same structure. By using the insertion and the combination of a U-shaped bearing plate and an M-shaped inserting plate, both sides of the U-shaped bearing plate and the M-shaped inserting plate are locked and fixed on four corners of the window frame by the locking and fixing structure body, and the improved structure of a combined and spaced window frame has the advantages of convenient combination and disassembly.

Description

The structure-improved of window frame between combination

Technical field:

The utility model relates to the structure-improved of window frame between a kind of combination, relate in particular to the combination that utilizes I type combo box, the last chimeric combo box of U type, the following chimeric combo box of U type and center to lock, and form a Combined partition plate with practicality by the lock solid structure body.

Background technology:

Window frame is made up of upper ledge, lower frame, left frame, right frame and center between general combination, utilize screw that window frame is locked, because the human factor influence is big during locking, this locking mode can cause the compactness that locks between the framework to reduce, the structure of traditional type window frame can't only obtain the effect of compactness usually by the screw locking, this also is the shortcoming of window frame between existing combination.

The utility model content:

The purpose of this utility model is to overcome the above-mentioned defective that exists in the prior art, provides a kind of tight effect to make up the structure-improved of a window frame preferably.

In order to achieve the above object, the utility model adopts following technical scheme:

The structure-improved of window frame is made up of left I type combo box, right I type combo box, center, T type locking plate, the last chimeric combo box of U type, following U type combo box and sharp type screw between this combination, wherein center and left and right I type combo box utilize the lock solid structure body to combine, U type combo box also is grouped together by the lock solid structure body up and down, wherein M type enchasing plate is installed camber reinforcement end plate and is extended the stiffener that is connected the side in the below of square groove, and the top appropriate location of the base of U type bearing plate is equiped with a fixture block so that engage with M type enchasing plate.

Owing to adopted technique scheme, the structure-improved of window frame has changed the mode that conventional window frame utilizes screw to lock between the utility model combination, compare with window frame between existing combination, the structure-improved of window frame makes that window frame integral body has more compactness and practicality between combination between this combination.

Description of drawings:

Fig. 1 is a three-dimensional exploded view of the present utility model;

Fig. 2 is the sectional drawing that center of the present utility model combines with the locking of I type combo box;

Fig. 3 is the sectional drawing of chimeric combo box of upper and lower U type of the present utility model and the locking of I type combo box;

Fig. 4 is that the utility model center combines the preceding sectional drawing of locking with the locking of I type combo box;

Fig. 5 is the sectional drawing before chimeric combo box of upper and lower U type of the present utility model and the locking of I type combo box;

Fig. 6 is that the utility model center combines the sectional drawing after locking with the locking of I type combo box;

Fig. 7 is the sectional drawing after chimeric combo box of upper and lower U type of the present utility model and the locking of I type combo box;

Fig. 8 is that clamping plate of the present utility model, square angle folder, I type combo box are in conjunction with sectional drawing;

Fig. 9 is a center of the present utility model, the chimeric combo box of U type, clamping plate and triangle pin press from both sides in conjunction with sectional drawing up and down.

The specific embodiment:

The structure-improved of window frame between a kind of combination of the present utility model, as Fig. 1, Fig. 3, Fig. 7, Fig. 8, shown in Figure 9, comprise left I type combo box 1, right I type combo box 1 ', the chimeric combo box 2 ' of last U type, following U type combo box 2, T type locking plate 4, point type screw 5 and center 3, wherein left I type combo box 1 and right I type combo box 1 ' structure identical, integral body is the I font, its both sides are provided with U type holding groove 11,11 ', to use as accepting 4 lockings of T type locking plate, and the structure of center 3 is: both sides are segmentation inclined-plane stiffener 31,31 ' and U

type holding groove

32,33, centre is installed a hole slot 34 with the insertion as T type locking plate 4.

As Fig. 2, Fig. 4, Fig. 6 and shown in Figure 9, utilize the lock solid structure body to make left I type combo box 1 or right I type combo box 1 ' make up mutually with center 3, the T connector 42 of its T type locking plate 4 inserts the U type holding groove 11 of left I type combo box 1 earlier, the other end of T type locking plate 4 inserts in the hole slot 34 of center 3, when sharp type screw 5 screws in lockhole 41, then T type locking plate 4 can move toward middle, and makes center 3 and left I type combo box 1 or right I type combo box 1 ' combine firmly.

As Fig. 3, Fig. 5, Fig. 7 and shown in Figure 9, the chimeric combo box 2 ' of last U type inserts for T type locking plate 4 with the hole slot 24 of following U type combo box 2 both sides, the T connector 42 of T type locking plate 4 other ends inserts the U type holding groove 11 of left I type combo box 1, its right I type combo box 1 ' is also identical, when sharp type screw 5 screws in lockhole 41, then T type locking plate 4 can move toward middle, and U type combo box is locked in the Si Jiaochu of window frame.

As Fig. 1 and shown in Figure 9, the chimeric combo box 2 ' of last U type is identical with the structure of the chimeric combo box 2 of following U type, it is by U type bearing plate 22,2 ' 2 with M type enchasing plate 21,2 ' 1 the two chimeric composition, wherein descend the top in the M type enchasing plate 21 of the chimeric combo box 2 of U type to be provided with a U type holding groove 23, a camber stiffener 211 is established in the below, down extend again and be equiped with a stiffener 212 to both sides, its central authorities form a hole slot 24, in addition, the base of the both sides of U type bearing plate 22 top appropriate location is installed a fixture block 221, and chimeric combo box of U type is identical with the chimeric combo box structure of following U type on it.

As Fig. 8 and shown in Figure 9, the type of the U up and down holding groove 32 of

center

3,33 are provided with triangular

form pin folder

7,7 as being fixed in U type holding groove 32, be used for accepting clamping plate 6 in 33, and left I type combo box 1 or right I type combo box 1 ' buckling into U type holding groove 11 and accept clamping plate 6 with square pin folder 8, the below then has the U type holding groove 23 of following U type combo box 2 to snap in to accept clamping plate 6 for triangular form pin folder 7, and its top U type combo box 2 ' is also identical.

Claims

1. the structure-improved of window frame between a combination, comprise left I type combo box, right I type combo box, the last chimeric combo box of U type, the following chimeric combo box of U type, T type locking plate, center and sharp type screw, it is characterized in that, describedly go up the chimeric combo box of U type and the chimeric combo box of following U type the two is entrenched togather mutually by U type bearing plate and M type enchasing plate; The described chimeric combo box of the U type top of going up is provided with a U type holding groove, a camber stiffener is established in the below, down extension is equiped with a stiffener to this camber stiffener to both sides again, its central authorities form a hole slot, in addition, the base top appropriate location of the both sides of described U type bearing plate is installed a fixture block and the combination of M type enchasing plate, and four jiaos of window frame are utilized fixing right I type combo box of T type locking plate and left I type combo box.

2. according to the structure-improved of window frame between the described combination of claim 1, it is characterized in that the hole slot of the chimeric combo box of described upper and lower U type is used to insert T type locking plate, thereby lock with left and right I type combo box.

3. according to the structure-improved of window frame between the described combination of claim 1, it is characterized in that described left and right I type combo box is the I type, its both sides are provided with U type holding groove, and this U type holding groove uses as inserting T type locking plate.

4. according to the structure-improved of window frame between the described combination of claim 1, it is characterized in that, described center is provided with the segmentation angled end-face, and be used for accepting clamping plate in the upper and lower U type holding groove of establishing respectively, its central authorities are provided with hole slot and are used for card and insert T type locking plate, the other end of described T type locking plate inserts in the U type holding groove in the left I type combo box, right I type combo box, and utilizes sharp type screw and described center to lock.

5. according to the structure-improved of window frame between the described combination of claim 1, it is characterized in that the U type holding groove of described center inserts triangular form pin folder with clamp splint, and the chimeric combo box of upper and lower U type inserts triangular form pin folder too.

6. according to the structure-improved of window frame between the described combination of claim 1, it is characterized in that the U type holding groove of described left I type combo box, right I type combo box is by square pin folder clamp splint.