External rear-mounted piece of double-sided window frame

Abstract

The utility model discloses a double-faced window frame external rear-mounted piece which comprises a window frame body, supporting frames are arranged on the two sides of the window frame body, a first installation block and a second installation block are inserted into the supporting frames respectively, and a first fixing block and a second fixing block which are used for guiding and fixing and limiting are arranged on the first installation block and the second installation block. And fixing bolts are inserted into the first fixing block and the second fixing block. According to the window frame, the supporting frames on the two sides are installed on the two sides of the window frame body by inserting the first installation block and the second installation block, and matching the first fixing block and the second fixing block which are arranged above the first installation block and the second installation block with the window frame body and the grooves formed in the supporting frames; and the first mounting block and the second mounting block are in butt joint with each other and do not influence each other, and then the two mounting blocks in butt joint are fixed through the fixing bolts, so that mounting of the supporting frames on the two sides is achieved.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of window frame post-installation parts, in particular to a double-sided window frame external post-installation part. Background Art

[0002] When installing the support frame of doors and windows on the wall, it is necessary to first install a large window frame on the wall, then fix the support frame to the window frame by bolts or other fixing methods, and finally install the doors and windows on the support frame by sliding connection, hinge or other installation methods.

[0003] The existing window frames are configured as double-sided window frames, and support frames can be installed on both sides of such window frames. However, most of the existing support frames are fixed to the window frames by bolts. The support frames on both sides are installed by bolts, so the length of the bolts needs to be controlled. Otherwise, the length of the bolts for installing the support frames on both sides is too long, and the bolts for installing the support frames on both sides will press against each other. However, if the length of the bolts is shorter, the fixing effect of the support frames is not good. Utility Model Content

[0004] The technical solution of the utility model aims at the technical problem that the existing technical solutions are too single, and provides a solution that is significantly different from the existing technologies. It mainly provides an external post-installed part for a double-sided window frame, which is used to solve the technical problem proposed in the above background technology that when the support frames are installed on both sides of the double-sided window frame by bolts, if the bolt length is too long, the bolts at the same position of the support frames on both sides will be pressed against each other during installation, and if the bolt length is too short, the fixing effect of the support frames will be poor.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A double-sided window frame external rear-mounted component includes a window frame body, support frames are arranged on both sides of the window frame body, and a first mounting block and a second mounting block are respectively inserted into the support frames on both sides, the first mounting block and the second mounting block are respectively inserted into the window frame body and butted together, the first mounting block and the second mounting block are provided with a first fixing block and a second fixing block for guiding and fixing and limiting functions, and the first fixing block and the second fixing block are inserted with fixing bolts.

[0007] Preferably, a first fixing block and a second fixing block are fixedly mounted on both the first mounting block and the second mounting block, and one end of the second mounting block is plugged into the inside of the first mounting block.

[0008] Preferably, a first fixing groove is formed on the support frame, and the first fixing block is inserted into the first fixing groove.

[0009] Preferably, a guide groove, a rotation groove and a second fixed groove are provided inside the window frame body, and the guide groove, the rotation groove and the second fixed groove are connected to each other.

[0010] Preferably, the guide groove is used to guide the second fixing block to pass through, the rotation groove is used to guide the second fixing block to rotate along the rotation groove, and the second fixing block is inserted in the second fixing groove.

[0011] Preferably, the first mounting block and the second mounting block are respectively provided with an inserting groove at their joints, and the fixing bolt passes through the inserting groove and is screwed into the interior of the window frame body.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the support frames on both sides are installed on the two sides of the window frame body by inserting the first mounting block and the second mounting block, and the first fixing block and the second fixing block arranged above the first mounting block and the second mounting block cooperate with the window frame body and the grooves provided inside the support frame, and the first mounting block and the second mounting block are butt-jointed with each other without affecting each other, and then the two butt-jointed mounting blocks are fixed by fixing bolts to realize the installation of the support frames on both sides, so that not only the mounting blocks on both sides will not be affected by each other, but also fewer bolts are used, and the bolts are installed on the front side of the window frame body, which is convenient for the installation and disassembly of the support frames on both sides by installing the support frames through the side with bolts.

[0013] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the side three-dimensional structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the window frame body of the utility model;

[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the window frame body of the utility model;

[0018] Figure 5 for Figure 5 A in the middle is a schematic diagram of the enlarged structure;

[0019] Figure 6 This is a schematic diagram of the three-dimensional structure of the first mounting block and the second mounting block of the utility model;

[0020] 1. Window frame body; 2. Support frame; 3. First mounting block; 4. Second mounting block; 5. Fixing bolt; 6. First fixing block; 7. Second fixing block; 8. Insertion slot; 9. First fixing slot; 10. Guide slot; 11. Rotation slot; 12. Second fixing slot. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0022] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly connected by technicians in the technical field of the present invention. The terminology used in the specification of the present invention is for the purpose of describing specific embodiments and is not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0024] Please refer to the attached Figure 1-Figure 6 A double-sided window frame external rear-mounted component includes a window frame body 1, support frames 2 are arranged on both sides of the window frame body 1, and first mounting blocks 3 and second mounting blocks 4 are respectively inserted into the support frames 2 on both sides. The first mounting block 3 and the second mounting block 4 are respectively inserted into the window frame body 1 and butt-jointed together. The first mounting block 3 and the second mounting block 4 are provided with first fixing blocks 6 and second fixing blocks 7 for guiding and fixing and limiting functions, and fixing bolts 5 are inserted into the first fixing block 6 and the second fixing block 7.

[0025] The specific operation process of the present invention is as follows: insert the support frame 2 into both sides of the window frame body 1, and then insert the first mounting block 3 and the second mounting block 4 into the window frame body 1 through the support frames 2 on both sides respectively. The second fixing blocks 7 on the first mounting block 3 and the second mounting block 4 are inserted according to the grooves opened inside the window frame body 1. The first fixing blocks 6 on the first mounting block 3 and the second mounting block 4 are inserted into the grooves on the support frame 2. At this time, the second mounting block 4 is inserted into the first mounting block 3 to achieve docking. Then, the fixing bolts 5 are passed through the first mounting block 3 and the second mounting block 4 and are screwed into the window frame body 1. In this way, the support frames 2 on both sides are fixed on both sides of the window frame body 1.

[0026] Please refer to Figure 1-Figure 6 The first mounting block 3 and the second mounting block 4 are both fixedly mounted with a first fixing block 6 and a second fixing block 7. One end of the second mounting block 4 is inserted into the first mounting block 3. A first fixing groove 9 is provided on the support frame 2. The first fixing block 6 is inserted into the first fixing groove 9. A guide groove 10, a rotation groove 11 and a second fixing groove 12 are provided inside the window frame body 1. The guide groove 10, the rotation groove 11 and the second fixing groove 12 are connected to each other. The guide groove 10 is used to guide the second fixing block 7 to pass through. The rotation groove 11 is used to guide the second fixing block 7 to rotate along the rotation groove 11. The second fixing block 7 is inserted into the second fixing groove 12.

[0027] The first fixing block 6 is composed of a circle and two rectangles as a whole, and the second fixing block 7 is two rectangles. When installing the first mounting block 3 and the second mounting block 4, the first mounting block 3 and the second mounting block 4 are aligned with the holes on the window frame body 1 and the support frame 2 and inserted. The second fixing block 7 first passes through the two rectangular slots of the first fixing groove 9 on the support frame 2 and is inserted into the guide groove 10. When the second fixing block 7 passes through the guide groove 10 as a whole and is inserted into the rotation groove 11, the first fixing block 6 is attached to the support frame 2. At this time, the rectangle on the first fixing block 6 and the rectangular groove on the first fixing groove 9 are perpendicular to each other, and the two rectangles of the second fixing block 7 and the second fixing groove 12 are also perpendicular to each other. The second fixing block 7 is rotated 90° along the rotation groove 11, and then the first mounting block 3 and the second mounting block 4 are continued to be pushed inward. At this time, the second fixing block 7 will be inserted into the second fixing groove 12, the first fixing block 6 is inserted into the first fixing groove 9, and the second mounting block 4 is inserted into the first mounting block 3 to achieve docking, thereby realizing the installation of the two support frames 2 and the first mounting block 3 and the second mounting block 4.

[0028] Please refer to Figure 1-Figure 6 The first mounting block 3 and the second mounting block 4 are respectively provided with an inserting groove 8 at their joints, and the fixing bolt 5 passes through the inserting groove 8 and is screwed into the inside of the window frame body 1 .

[0029] After the first mounting block 3 and the second mounting block 4 are installed, and the second mounting block 4 is inserted into the first mounting block 3, the insertion grooves 8 on the first mounting block 3 and the second mounting block 4 are in the same horizontal plane, and the fixing bolts 5 pass through the insertion grooves 8 on the first mounting block 3 and the second mounting block 4 and are screwed into the window frame body 1, thereby achieving the fixation of the first mounting block 3 and the second mounting block 4.

[0030] The above description of the utility model in combination with the accompanying drawings is an exemplary description. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as the non-substantial improvements are made by adopting the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A double-sided window frame external post-installed component, comprising a window frame body (1), characterized in that: Support frames (2) are provided on both sides of the window frame body (1), and a first mounting block (3) and a second mounting block (4) are respectively plugged into the support frames (2) on both sides. The first mounting block (3) and the second mounting block (4) are respectively plugged into the inside of the window frame body (1) and butted together. The first mounting block (3) and the second mounting block (4) are provided with a first fixing block (6) and a second fixing block (7) for guiding and fixing and limiting functions, and fixing bolts (5) are plugged into the first fixing block (6) and the second fixing block (7).

2. The double-sided window frame external post-installed component according to claim 1, characterized in that: A first fixing block (6) and a second fixing block (7) are fixedly mounted on the first mounting block (3) and the second mounting block (4), and one end of the second mounting block (4) is plugged into the interior of the first mounting block (3).

3. The double-sided window frame external post-installed component according to claim 1, characterized in that: The support frame (2) is provided with a first fixing groove (9), and the first fixing block (6) is inserted into the first fixing groove (9).

4. The double-sided window frame external post-installed component according to claim 1, characterized in that: A guide groove (10), a rotation groove (11) and a second fixed groove (12) are provided inside the window frame body (1); the guide groove (10), the rotation groove (11) and the second fixed groove (12) are connected to each other.

5. The double-sided window frame external post-installed component according to claim 4, characterized in that: The guide groove (10) is used to guide the second fixing block (7) to pass through, the rotation groove (11) is used to guide the second fixing block (7) to rotate along the rotation groove (11), and the second fixing block (7) is inserted into the second fixing groove (12).

6. The double-sided window frame external post-installed component according to claim 1, characterized in that: The first mounting block (3) and the second mounting block (4) are respectively provided with a plug-in slot (8) at the joint, and the fixing bolt (5) passes through the plug-in slot (8) and is screwed into the interior of the window frame body (1).

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