Novel hollow glass combined window
By introducing a pressure regulating mechanism into the insulating glass and using exhaust and return pressure valves and elastic airbags to regulate the air pressure, the problem of pressure instability of the insulating glass when the temperature changes is solved, and the stability and adaptability are improved.
Patent Information
- Application Number
- CN202422754814.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-11-12
AI Technical Summary
When the temperature of insulating glass changes, the gas pressure changes, resulting in unstable glass pressure and affecting its ability to adapt to the environment.
A pressure regulating mechanism is adopted, including an exhaust pressure valve, a return pressure valve, an elastic airbag and a guide tube, to regulate the air pressure in the hollow cavity through gas circulation to maintain stability.
The air pressure adaptability of insulating glass is realized when the temperature changes, thereby improving the stability and environmental adaptability of the glass.
Smart Images
Figure CN223446902U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to hollow glass window technical field, concretely is a novel hollow glass combination window. BACKGROUND
[0002] Hollow glass window has good sound insulation and heat insulation effect, also has the effect of selective sunshade, and has good privacy. Therefore, in the market has been loved by the majority of users and praise.
[0003] But the direct facing outside sun at present, will lead to the gas in the middle to change under the temperature change pressure will change, in the environment of high temperature and low temperature change, the stability of the pressure of both sides glass will reduce, the adaptability to the environment is poor. UTILITY MODEL CONTENT
[0004] In view of the problems in the prior art, the utility model aims at providing a novel hollow glass combination window, which has passive adaptability adjustment for hollow air pressure and improves the stability of hollow glass.
[0005] To achieve the above object, the utility model adopts the following technical scheme.
[0006] A novel hollow glass combination window, comprising a window frame, two glass layers are fixedly connected inside the window frame, a hollow cavity is formed between the two glass layers, two installation cavities are formed in the inside of the window frame, a positioning block is clamped in the inside of the two installation cavities, and a pressure adjusting mechanism communicating with the inside of the hollow cavity is installed in the inside of the positioning block.
[0007] The pressure adjusting mechanism comprises an exhaust pressure valve, a gas return pressure valve, two elastic air bags and two flow guide pipes, the exhaust pressure valve and the gas return pressure valve are fixedly installed to the left side of the positioning block, the left ends of the exhaust pressure valve and the gas return pressure valve are clamped with the top ends of the two flow guide pipes respectively, the two elastic air bags are located in the inside of the positioning block, one ends of the two elastic air bags in the inside of the positioning block are fixedly communicated with the exhaust pressure valve and the gas return pressure valve respectively, and the bottom ends of the two flow guide pipes are inserted into the inside of the hollow cavity.
[0008] As a further description of the above technical scheme, the right side of the window frame is detachably fixedly connected with a sealing plate, the left side of the sealing plate is clamped into the inside of the installation cavity and is in extrusion contact with the positioning block.
[0009] As a further description of the above technical scheme, the inside of the positioning block is fixedly connected with an extrusion spring, the other end of the extrusion spring is fixedly connected with a push rod, and the other end of the push rod penetrates to the right side of the positioning block and is in contact with the left side of the sealing plate.
[0010] As a further description of the above technical solution: two said elastic air bags are fixedly connected with flexible pipelines.
[0011] As a further description of the above technical solution: the left end of the exhaust pressure valve and the return air pressure valve is fixedly connected with a sealing sleeve, and the sealing sleeve is clamped to the outside of the top end of the flow guide pipe.
[0012] As a further description of the above technical solution: the inside of the positioning block is provided with an inner hollow groove, and two said elastic air bags are located inside the inner hollow groove.
[0013] Compared with the prior art, the utility model has the advantages that:
[0014] The hollow cavity inside is adaptively pressure-regulated by the pressure regulating mechanism, and continuously cyclically regulated, so that the device has passive adaptively regulated air pressure inside the hollow space, and the stability and environmental adaptability of the hollow glass are improved. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0016] Figure 2 It is a schematic diagram of the front view cross-sectional structure of the utility model;
[0017] Figure 3 It is Figure 2 It is an enlarged schematic diagram of the structure of the middle A part;
[0018] Figure 4 It is a schematic diagram of the side view cross-sectional structure of the utility model.
[0019] Explanation of reference numerals in the drawing:
[0020] 1, window frame; 2, glass layer; 3, hollow cavity; 4, mounting cavity; 5, positioning block; 51, extrusion spring; 52, push rod; 6, pressure regulating mechanism; 61, exhaust pressure valve; 62, return air pressure valve; 63, elastic air bag; 631, flexible pipeline; 64, flow guide pipe; 7, sealing plate; 8, sealing sleeve; 9, inner hollow groove. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model.
[0022] Please refer to Figures 1-4The utility model discloses a novel hollow glass combination window, including window frame 1, the inside fixed connection of window frame 1 has two glass layers 2, forms the hollow cavity 3 between two glass layers 2, the inside of window frame 1 is provided with two installation cavities 4, the inside of two installation cavities 4 is clamped and has the locating block 5, the inside installation of locating block 5 has with the pressure regulating mechanism 6 of hollow cavity 3 inside intercommunication.
[0023] Pressure regulating mechanism 6 includes exhaust pressure valve 61, back pressure valve 62, two elastic airbags 63 and two flow guide pipes 64, and the left side of exhaust pressure valve 61 and back pressure valve 62 is fixedly installed on the locating block 5, and the left end of exhaust pressure valve 61 and back pressure valve 62 is clamped with the top end of two flow guide pipes 64 respectively, and two elastic airbags 63 are located in the inside of locating block 5, and one end of two elastic airbags 63 is communicated and fixed with exhaust pressure valve 61 and back pressure valve 62 in the inside of locating block 5, and the bottom end of two flow guide pipes 64 is inserted into the inside of hollow cavity 3.
[0024] In the utility model, through window frame 1 as device main body, two glass layers 2 cooperate the hollow cavity 3 in the middle and form the hollow glass main body, and the inside of hollow cavity 3 is filled with nitrogen, when weather is hot and sunlight is directly shot, the gas temperature in the inside of hollow cavity 3 rises and collides, and the pressure increases, when the pressure reaches the calibration value of exhaust pressure valve 61, exhaust pressure valve 61 will open unidirectionally at this time, and the nitrogen that expands due to pressure increase then is guided into the inside of elastic airbag 63 through flow guide pipe 64 and exhaust pressure valve 61, releases the pressure, ensures that the pressure of hollow cavity 3 always keeps at a safe and reasonable value, when the gas temperature drops, the gas temperature in the inside of hollow cavity 3 drops and the volume shrinks, the gas in the inside of elastic airbag 63 then backflows to the inside of hollow cavity 3 through back pressure valve 62, guarantees that the pressure is at the balance threshold value, so that the device has passive adaptive regulation to the air pressure in the inside of hollow space, improves the stability and environmental adaptability of hollow glass, solves the problem that the gas in the middle in the prior art can change pressure under temperature change, and the stability of the pressure of two sides of glass can be reduced under the environment of high temperature and low temperature conversion, and the environmental adaptability is poor.
[0025] Please refer to Figure 1 With Figure 3 Wherein: the right side of window frame 1 is detachably fixedly connected with sealing plate 7, and the left side of sealing plate 7 is clamped to the inside of installation cavity 4 and is in extrusion contact with locating block 5.
[0026] In the utility model, the installation cavity 4 is detachably sealed through the sealing plate 7, which is convenient for internal maintenance.
[0027] Please refer to Figure 3Wherein: the inside of the positioning block 5 is fixedly connected with an extrusion spring 51, the other end of the extrusion spring 51 is fixedly connected with a push rod 52, the other end of the push rod 52 penetrates to the right side of the positioning block 5 and is in contact with the left side of the sealing plate 7.
[0028] In the utility model, through extrusion spring 51 cooperation push rod 52, make sealing plate 7 extrusion push rod 52 to extrusion spring 51 pressure release, to the positioning block 5 stable positioning, make its connection installation stability better.
[0029] Please refer to Figure 3 Wherein: the two elastic air bags 63 are fixedly connected with a flexible pipeline 631.
[0030] In the utility model, the two elastic air bags 63 are communicated through the flexible pipeline 631, so that the internal gas realizes circulating flow and realizes continuous adjustment circulation.
[0031] Please refer to Figure 2 Wherein: the left side end of the exhaust pressure valve 61 and the return air pressure valve 62 is fixedly connected with a sealing sleeve 8, and the sealing sleeve 8 is clamped to the top outside of the flow guide pipe 64.
[0032] In the utility model, the sealing sleeve 8 makes the exhaust pressure valve 61 and the return air pressure valve 62 and the flow guide pipe 64 better in sealing connection.
[0033] Please refer to Figure 3 Wherein: the inside of the positioning block 5 is fixedly connected with an extrusion spring 51, the other end of the extrusion spring 51 is fixedly connected with a push rod 52, the other end of the push rod 52 penetrates to the right side of the positioning block 5 and is in contact with the left side of the sealing plate 7.
[0034] In the utility model, the two elastic air bags 63 are in the relatively stable environment space inside the inner hollow groove 9, so that the adjustment sensitivity is ensured.
[0035] The above merely describes the preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited to this. Any skilled person in the art, according to the technical scheme and the improvement concept of the utility model, makes equivalent replacement or change within the technical range disclosed by the utility model, should be covered in the protection scope of the utility model.
Claims
1. A novel hollow glass combination window, comprising a window frame (1), characterized in that: Two glass layers (2) are fixedly connected inside the window frame (1), a hollow cavity (3) is formed between the two glass layers (2), two installation cavities (4) are provided inside the window frame (1), positioning blocks (5) are clamped inside the two installation cavities (4), and a pressure regulating mechanism (6) communicating with the interior of the hollow cavity (3) is installed inside the positioning blocks (5); The pressure regulating mechanism (6) comprises an exhaust pressure valve (61), a return pressure valve (62), two elastic air bags (63) and two guide tubes (64), wherein the exhaust pressure valve (61) and the return pressure valve (62) are fixedly mounted on the left side of the positioning block (5), and the left ends of the exhaust pressure valve (61) and the return pressure valve (62) are respectively engaged with the top ends of the two guide tubes (64), and the two elastic air bags (63) are located inside the positioning block (5). The two elastic air bags (63) are respectively connected and fixed with one end of the exhaust pressure valve (61) and the return pressure valve (62) located inside the positioning block (5), and the bottom ends of the two guide tubes (64) are both plugged into the interior of the hollow cavity (3).
2. The novel insulating glass combination window according to claim 1, characterized in that: The right side of the window frame (1) is detachably fixedly connected to a sealing plate (7), and the left side of the sealing plate (7) is snap-fitted into the interior of the installation cavity (4) and is in press contact with the positioning block (5).
3. The novel insulating glass combination window according to claim 2, characterized in that: The interior of the positioning block (5) is fixedly connected to a compression spring (51), the other end of the compression spring (51) is fixedly connected to a push rod (52), and the other end of the push rod (52) passes through the right side of the positioning block (5) and contacts the left side of the sealing plate (7).
4. The novel insulating glass combination window according to claim 1, characterized in that: A flexible pipe (631) is fixedly connected between the two elastic airbags (63).
5. The novel insulating glass combination window according to claim 1 is characterized in that: The left ends of the exhaust pressure valve (61) and the return pressure valve (62) are fixedly connected to a sealing sleeve (8), and the sealing sleeve (8) is clamped to the outer side of the top end of the guide pipe (64).
6. The novel insulating glass combination window according to claim 1, characterized in that: An inner hollow groove (9) is provided inside the positioning block (5), and the two elastic airbags (63) are both located inside the inner hollow groove (9).