Hollow lead window with built-in shutter

Abstract

The utility model relates to the technical field of hollow lead window equipment, and provides a hollow lead window with a built-in shutter, which comprises a frame, an inner frame is arranged on one side in the frame, one side of the inner frame is rotatably connected in the frame, a first fixing frame is slidably connected to the inside of one side facing the frame, the first fixing frame is connected with the inner frame through a clamping mechanism, and the first fixing frame is connected with the inner frame through the clamping mechanism. A gap for accommodating the inner glass is formed between the inner glass and the outer glass; a second fixing frame is slidably connected into the frame. According to the utility model, the defects in the prior art are overcome, the design is reasonable, the structure is compact, the inner frame is opened by rotating the handle, the shutters in the frame are convenient to repair or replace, the buckles are moved in sequence to enable the second inclined surfaces to abut against the clamping grooves, the first fixing frame and the second fixing frame are taken down at the moment, the inner glass and the outer glass are convenient to replace, and the maintenance is convenient. After replacement, the buckles are aligned with the clamping grooves, the first fixing frame and the second fixing frame are pressed to complete fixation, and the replaced inner glass and outer glass can be conveniently fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of hollow lead window equipment, in particular to a hollow lead window with built-in blinds. Background Art

[0002] Lead windows are usually installed in protective drywall. They consist of leaded glass and lead-lined frames to provide radiation protection. Hollow lead windows with built-in blinds are a type of window that has blinds built into the hollow layer of glass. The blinds can be adjusted to control the entry of light and the transparency of vision.

[0003] The blinds are built into the hollow layer of glass. The blinds are prone to damage and aging after long-term use, and maintenance and repair are very troublesome. In addition, the current hollow lead windows with built-in blinds are also troublesome to replace after the glass is damaged. For this reason, we propose a hollow lead window with built-in blinds. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies of the prior art, the utility model provides a hollow lead window with built-in shutters, which overcomes the deficiencies of the prior art, has a reasonable design and a compact structure, and solves the problem that the existing shutters and glass are very troublesome to maintain, repair and replace.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model is implemented by the following technical solutions: a hollow lead window with built-in blinds, comprising a frame, an inner frame is provided on one side of the frame, one side of the inner frame is rotatably connected in the frame, and a first fixed frame is slidably connected to the inside of one side of the frame, the first fixed frame and the inner frame are connected by a snap mechanism, and there is a gap between the two to accommodate the inner glass;

[0008] A second fixed frame is slidably connected inside the frame. The second fixed frame and the frame are connected via a snap-fit ​​mechanism, and a gap is provided between the two for accommodating the outer glass.

[0009] Furthermore, the engaging mechanism between the first fixed frame and the inner frame is the same as the engaging mechanism between the second fixed frame and the border, and the engaging mechanism between the first fixed frame and the inner frame includes a plurality of protrusions and a plurality of accommodating grooves, the plurality of protrusions are arranged on both sides of the first fixed frame, the plurality of accommodating grooves are arranged in conjunction with the protrusions and are opened on the inner frame, a buckle is provided inside the accommodating groove, and a buckle groove cooperating with the buckle is opened inside the protrusion.

[0010] Furthermore, the buckle is particularly elastic, and a first inclined surface and a second inclined surface are provided on the top of the buckle head.

[0011] Furthermore, a shutter body is provided between the first fixing frame and the second fixing frame, and the top of the shutter body is connected to the frame by connecting bolts.

[0012] Furthermore, a rubber cushion is provided on the side of the first fixing frame and the inner frame facing the inner glass.

[0013] Furthermore, a rubber cushion is provided on the side of the second fixing frame and the frame facing the outer glass.

[0014] Furthermore, the frame and the inner frame are connected by a handle lock and are opened and closed by a handle.

[0015] (III) Beneficial effects

[0016] The embodiment of the utility model provides a hollow lead window with built-in blinds. It has the following beneficial effects:

[0017] Turn the handle to open the inner frame, which is convenient for repairing or replacing the blinds in the frame. Move the buckles in sequence so that the second inclined surface rests in the slot. At this time, remove the first fixed frame and the second fixed frame to facilitate replacement of the inner and outer glass. After replacement, align the buckles with the slots, press the first fixed frame and the second fixed frame to complete their fixation, which is convenient for fixing the replaced inner and outer glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the inner frame structure of the utility model;

[0020] Figure 3 For this utility model Figure 1 Structural cross-sectional view;

[0021] Figure 4 This is a schematic diagram of the main view of the first fixed frame structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the main structure of the shutter body of the utility model;

[0023] Figure 6 It is a three-dimensional schematic diagram of the convex block structure of the utility model;

[0024] Figure 7 It is a three-dimensional schematic diagram of the buckle structure of the utility model;

[0025] Figure 8 For this utility model Figure 2 A schematic diagram of the enlarged structure in the middle;

[0026] Fig. 9 For this utility model Figure 3 A magnified schematic diagram of structure B in the middle.

[0027] In the figure: 1. frame; 2. inner frame; 21. first fixing frame; 22. protrusion; 23. slot; 24. receiving slot; 25. buckle; 251. first inclined surface; 252. second inclined surface; 26. handle; 3. second fixing frame; 4. shutter body; 5. connecting bolt. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See attached Figure 1-9 A hollow lead window with built-in blinds, comprising a frame 1, an inner frame 2 is provided on one side of the frame 1, when the frame 1 is installed, the inner frame 2 faces the inside of the house, one side of the inner frame 2 is rotatably connected to the frame 1, and a first fixed frame 21 is slidably connected to the inside of the frame 1, and the inner frame 2 is opened, at this time, the object set in the frame 1 can be replaced and repaired;

[0030] The first fixed frame 21 and the inner frame 2 are connected by a snap-fit ​​mechanism, and there is a gap between the two to accommodate the inner glass. When the snap-fit ​​mechanism is opened, the first fixed frame 21 is separated from the inner frame 2, which is convenient for replacing the inner glass. During installation, the snap-fit ​​mechanism is used to snap-fit, which is convenient for quickly installing the inner glass.

[0031] A second fixed frame 3 is slidably connected inside the frame 1. The second fixed frame 3 and the frame 1 are connected by a snap-fit ​​mechanism, and there is a gap between the two to accommodate the outer glass. When the snap-fit ​​mechanism is opened, the second fixed frame 3 is separated from the frame 1, which is convenient for replacing the outer glass. During installation, the snap-fit ​​mechanism is used to snap-fit, which is convenient for quickly installing the outer glass.

[0032] In this embodiment, the engaging mechanism between the first fixed frame 21 and the inner frame 2 is the same as the engaging mechanism between the second fixed frame 3 and the frame 1. The engaging mechanism between the second fixed frame 3 and the frame 1 refers to the engaging mechanism between the first fixed frame 21 and the inner frame 2, and no further details are given.

[0033] The engaging mechanism between the first fixed frame 21 and the inner frame 2 includes a plurality of protrusions 22 and a plurality of receiving grooves 24. The plurality of protrusions 22 are arranged on both sides of the first fixed frame 21. The plurality of receiving grooves 24 are arranged in cooperation with the protrusions 22 and are provided on the inner frame 2. A buckle 25 is provided inside the receiving groove 24. A slot 23 for matching the buckle 25 is provided inside the protrusion 22. By moving the buckle 25 so that the head of the buckle 25 is pressed against the pressing protrusion 22, the first fixed frame 21 and the inner frame 2 can be separated. When installing, the buckle 25 is aligned and inserted into the slot 23. The buckle 25 It is made of stainless steel material and is particularly elastic. A first inclined surface 251 and a second inclined surface 252 are provided on the top of the clamping head. The inner wall of the slot 23 presses against the first inclined surface 251, causing the buckle 25 to deform and bend. When the clamping head of the buckle 25 moves out of the slot 23, the buckle 25 is reset under the action of its own elastic force, and the clamping head presses against the surface of the protrusion 22. At this time, the first fixed frame 21 and the inner frame 2 are installed and fixed. This process is convenient for replacing the inner glass. Similarly, the disassembly and installation between the second fixed frame 3 and the frame 1 can also be completed, which is convenient for replacing the outer glass.

[0034] In this embodiment, a louver body 4 is provided between the first fixing frame 21 and the second fixing frame 3. The top of the louver body 4 is connected to the frame 1 via connecting bolts 5. The inner frame 2 is opened, and the louver body 4 can be installed and replaced.

[0035] In this embodiment, rubber cushions are provided on the first fixing frame 21 and the inner frame 2 on the side facing the inner glass to prevent the inner glass from being squeezed and damaged during installation.

[0036] In this embodiment, rubber cushions are provided on the side of the second fixing frame 3 and the frame 1 facing the outer glass to prevent the outer glass from being squeezed and damaged during installation.

[0037] In this embodiment, the frame 1 and the inner frame 2 are connected by a handle lock. This structure belongs to the existing technology commonly used in windows, and the specific structure is not described in detail. The frame 1 and the inner frame 2 are opened and closed by a handle 26. By turning the handle 26, the frame 1 and the inner frame 2 can be quickly opened.

[0038] Working principle: By turning the handle 26, the inner frame 2 is opened, and the shutter body 4 in the frame 1 can be repaired or replaced.

[0039] Move the buckle 25 on the inner frame 2 in sequence, bend the head of the buckle 25 so that the second inclined surface 252 is against the groove 23. At this time, the head of the buckle 25 is no longer stuck on the protrusion 22. At this time, the first fixed frame 21 is separated from the inner frame 2, and the inner glass can be replaced. After replacement, align the buckle 25 with the groove 23, and then push the first fixed frame 21. At this time, the protrusion 22 slides in the accommodating groove 24, and the inner wall of the groove 23 is against the first inclined surface 251, so that the buckle 25 is bent. When the head of the buckle 25 moves out of the groove 23, the buckle 25 is reset under the action of its own elastic force, and the head is against the surface of the protrusion 22. At this time, the first fixed frame 21 and the inner frame 2 are installed and fixed, which is convenient for replacing the inner glass. Similarly, the disassembly and installation between the second fixed frame 3 and the frame 1 can also be completed, which is convenient for replacing the outer glass.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0041] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A hollow lead window with built-in blinds, comprising a frame (1), characterized in that: An inner frame (2) is provided on one side of the frame (1); one side of the inner frame (2) is rotatably connected to the frame (1); a first fixed frame (21) is slidably connected to the inside of one side of the frame (1); the first fixed frame (21) and the inner frame (2) are connected via a snap-fit ​​mechanism, and a gap is provided between the two for accommodating the inner glass; A second fixed frame (3) is slidably connected inside the frame (1); the second fixed frame (3) and the frame (1) are connected via a snap-fit ​​mechanism, and a gap is provided between the two for accommodating the outer glass.

2. A hollow lead window with built-in blinds as claimed in claim 1, characterized in that: The engaging mechanism between the first fixed frame (21) and the inner frame (2) is the same as the engaging mechanism between the second fixed frame (3) and the frame (1). The engaging mechanism between the first fixed frame (21) and the inner frame (2) comprises a plurality of protrusions (22) and a plurality of receiving grooves (24). The plurality of protrusions (22) are arranged on both sides of the first fixed frame (21). The plurality of receiving grooves (24) are arranged in cooperation with the protrusions (22) and are opened on the inner frame (2). A buckle (25) is arranged inside the receiving groove (24). A buckle (23) which is matched with the buckle (25) is opened inside the protrusion (22).

3. A hollow lead window with built-in blinds as claimed in claim 2, characterized in that: The buckle (25) is particularly elastic, and a first inclined surface (251) and a second inclined surface (252) are provided on the top of the buckle head.

4. The hollow lead window with built-in blinds as claimed in claim 1, characterized in that: A shutter body (4) is provided between the first fixing frame (21) and the second fixing frame (3), and the top of the shutter body (4) is connected to the frame (1) via connecting bolts (5).

5. The hollow lead window with built-in blinds as claimed in claim 1, characterized in that: A rubber cushion is provided on the side of the first fixing frame (21) and the inner frame (2) facing the inner glass.

6. The hollow lead window with built-in blinds as claimed in claim 1, characterized in that: A rubber cushion is provided on the side of the second fixing frame (3) and the frame (1) facing the outer glass.

7. The hollow lead window with built-in blinds as claimed in claim 1, characterized in that: The frame (1) and the inner frame (2) are connected via a handle lock and are opened and closed via a handle (26).

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