Hollow glass window with built-in honeycomb blind
The internal blind design with venting holes and reinforcing ribs addresses the air trapping issue in large-scale hollow glass windows, enabling stable and reliable retraction of the blinds.
Patent Information
- Application Number
- CN202422298835.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-09-20
AI Technical Summary
In the hollow glass window of the large built-in honeycomb curtain, the air in the cavity is not easy to discharge when the honeycomb curtain shrinks, causing the curtain leaf to face the sliding beam in reverse, and the honeycomb curtain is easy to bend, not easy to gather, and even risk falling off.
An exhaust hole is provided on the side of the cavity of the honeycomb curtain to communicate with the glass cavity, and a slidable reinforcement rib is provided between the upper and lower frames. The rollers and bearing structures are used to slide the reinforcement ribs to ensure that gas is discharged in the cavity and prevent the honeycomb curtain from bending.
The honeycomb curtain is successfully closed, avoiding the risk of falling off, and improving the stability and reliability of the product.
Smart Images
Figure CN223104483U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of insulating glass, and particularly relates to an improvement on an insulating glass with an internal honeycomb curtain. Background Art
[0002] Insulating glass is a glass product in which two or more pieces of glass are evenly separated by effective supports and peripherally bonded and sealed, so that a dry gas space is formed between the glass layers. The insulating glass window with an internal honeycomb curtain has the characteristics of complete light shielding and good heat insulation, and is an important category of insulating glass.
[0003] In actual use, the following technical problems exist in large insulating glass with an internal honeycomb curtain: (1) The honeycomb curtain is arranged between narrow glasses. There are several independent cavities in the curtain leaves of the honeycomb curtain, and both the upper and lower ends are embedded in the frame. When the driving sliding beam contracts the honeycomb curtain, the air in the cavity is not easily discharged and will push against the sliding beam in the reverse direction; (2) The honeycomb curtain is made of a flexible material, and when it contracts, bending will occur between the upper and lower parts; all of the above will cause the honeycomb curtain to be not easily retracted, and there is even a risk of falling off from the frame, making the product unusable.
[0004] Therefore, there is an urgent need to design an insulating glass window with an internal honeycomb curtain to solve the problem that the existing honeycomb curtain is not easily retracted. Content of the Utility Model
[0005] Aiming at the above technical problems, the utility model provides an insulating glass with an internal honeycomb curtain to solve the problem that the existing pleated curtain in the frame is easily detached.
[0006] The technical solution of the utility model is: an insulating glass window with an internal honeycomb curtain, including a window body and a honeycomb curtain. One side of the honeycomb curtain is fixed to the window body, and a sliding beam is provided on the other side of the honeycomb curtain. Track grooves are provided in the upper frame and the lower frame of the window body, and the upper and lower ends of the sliding beam are arranged in the track grooves, so that the sliding beam is slidably arranged between the upper frame and the lower frame of the window body. A plurality of exhaust holes are provided on the side surface of each cavity of the honeycomb curtain, so that the inside of the cavity communicates with the glass cavity;
[0007] A plurality of slidable reinforcing ribs are provided between the upper frame and the lower frame, and each reinforcing rib penetrates through the cavity of the honeycomb curtain.
[0008] Preferably, the exhaust holes are slits provided on the folding edges of the honeycomb curtain or through holes on the side surface of the honeycomb curtain.
[0009] Preferably, the exhaust holes are evenly arranged.
[0010] Preferably, a plurality of opposite rollers are provided in the track grooves in the upper frame and the lower frame, and both ends of the reinforcing rib are respectively fixed to the rollers.
[0011] Preferably, fixing pins are provided at both ends of the reinforcing rib, the other ends of the fixing pins are fixed to the rollers, bearings are sleeved on the rollers, and the bearings are connected to the track groove.
[0012] Another preferably, clip fasteners are provided at both ends of the reinforcing rib, a connecting shaft is provided at the other end of the clip fastener, a bearing is sleeved outside the connecting shaft, and a roller is sleeved outside the bearing.
[0013] Preferably, the reinforcing rib is flat or long rod-shaped.
[0014] The beneficial effects of the present utility model are as follows: (1) Exhaust holes are provided on the side of each cavity of the honeycomb curtain, and the inside of the cavity communicates with the glass cavity, so that the gas in the honeycomb curtain cavity can be discharged in time, and it is not easy to bulge, which is convenient for the honeycomb curtain to be folded up; (2) Vertical reinforcing ribs are provided in the cavity, and it is not easy to generate bending between the upper and lower parts of the honeycomb curtain, which is convenient for folding up.
[0015] The built-in honeycomb curtain insulating glass window provided by the present utility model has a honeycomb curtain therein that is easy to fold up and is stable and reliable in daily use. Description of the Drawings
[0016] Figure 1 is a schematic diagram of the overall structure of the window frame,
[0017] Figure 2 is a schematic diagram of the internal structure of the window frame,
[0018] Figure 3 is Figure 2 a partial enlarged view of A in
[0019] Figure 4 is Figure 3 a schematic diagram from another angle,
[0020] Figure 5 is Figure 4 a partial enlarged view of B in
[0021] Figure 6 is a schematic diagram of the exhaust hole in Embodiment 1,
[0022] Figure 7 is a schematic diagram of the exhaust hole in Embodiment 2,
[0023] In the figure, 1 is the window frame, 11 is the upper frame, 12 is the lower frame, 13 is the track groove, 2 is the honeycomb curtain, 21 is the exhaust hole, 3 is the sliding beam, 4 is the reinforcing rib, 5 is the roller, 6 is the fixing pin, and 7 is the bearing. Detailed Embodiments
[0024] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative work shall fall within the protection scope of the present utility model.
[0025] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "upright", "transverse", "inner", "outer", "front", "back", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.
[0026] Figures 1 to 6 Inside is an in-built honeycomb curtain hollow glass window, including a window frame 1 and a honeycomb curtain 2. One side of the honeycomb curtain 2 is fixed to the side frame of the window frame 1. The other side of the honeycomb curtain 2 is provided with a sliding beam 3. The upper frame 11 and the lower frame 12 of the window frame are provided with track grooves 13. The upper and lower ends of the sliding beam 3 are arranged in the track grooves 13, so that the sliding beam 3 is slidably arranged between the upper frame 11 and the lower frame 12 of the window frame. How to drive the sliding beam 3 is the prior art. In this embodiment, a pull rope structure is adopted, and the specific connection method and structure will not be elaborated.
[0027] See Figure 6 , a plurality of exhaust holes 21 are provided on the side surface of each cavity of the honeycomb curtain 2. The exhaust holes 21 are evenly arranged, and the exhaust is more uniform, and the honeycomb curtain 2 is not easily deformed. In this embodiment, the exhaust holes 21 are cuts provided on the folding edges of the honeycomb curtain, so that the inside of the cavity communicates with the glass cavity, and the cuts provided on the side have good exhaust effect.
[0028] See Figures 3 to 5 , a plurality of slidable reinforcing ribs 4 are provided between the upper frame 11 and the lower frame 12. The reinforcing ribs 4 are flat and penetrate through the cavity of the honeycomb curtain 2. It should be noted that the reinforcing ribs 4 are arranged at intervals and do not hinder the complete retraction of the honeycomb curtain 2. A plurality of opposite rollers 5 are provided in the track grooves 13 of the upper frame 11 and the lower frame 12. Both ends of the reinforcing rib 4 are respectively fixed to the rollers 5. In this embodiment, the specific structure is that both ends of the reinforcing rib 4 are provided with fixing pins 6, the other end of the fixing pin 6 is fixed to the roller 5, and a bearing 7 is sleeved in the groove of the roller 5 and is connected to the track groove 13 through the bearing 7. Driven by the inner wall of the cavity, the reinforcing rib 4 can slide along with the sliding beam 3.
[0029] Vertically arranged reinforcing ribs 4 are spaced in the cavity to play a supporting role, making it difficult for the honeycomb curtain 2 to bend between the upper and lower parts, and thus it is not easy to come out of the frame, facilitating folding and ensuring the stable use of the product.
[0030] Embodiment 2
[0031] See Figure 7 , the difference between this embodiment and Embodiment 1 is that the exhaust hole 21 is a through hole provided on the side surface of the honeycomb curtain 2, which is more beautiful than using a cut as the exhaust hole.
[0032] In this embodiment, the reinforcing rib is in the shape of a long rod, which is lighter than using a flat shape.
[0033] In this embodiment, clamping buckles are provided at both ends of the reinforcing rib 4, a connecting shaft is provided at the other end of the clamping buckle, a bearing is sleeved outside the connecting shaft, and a roller is sleeved outside the bearing. Connecting the roller to the track groove 13 will result in a lower replacement cost after wear.
[0034] The present utility model is not limited to the above embodiments. Based on the technical solutions disclosed in the present utility model, those skilled in the art can make some substitutions and deformations to some of the technical features without creative labor according to the disclosed technical content, and these substitutions and deformations are all within the protection scope of the present utility model.
Claims
1. Built-in honeycomb curtain hollow glass window, comprising a window body and a honeycomb curtain, one side of the honeycomb curtain is fixed to the window body, the other side of the honeycomb curtain is provided with a sliding beam, the upper and lower frames of the window body are provided with track grooves, and the upper and lower ends of the sliding beam are arranged in the track grooves, so that the sliding beam is slidably arranged between the upper and lower frames of the window body, characterized in that, A plurality of exhaust holes are provided on the side surface of each cavity of the honeycomb curtain, so that the inside of the cavity communicates with the glass cavity; A plurality of slidable reinforcing ribs are provided between the upper frame and the lower frame, and each reinforcing rib penetrates through the cavity of the honeycomb curtain.
2. The built-in honeycomb curtain insulating glass according to claim 1, characterized in that, The exhaust hole is a cut provided on the folding edge of the honeycomb curtain or a through hole on the side surface of the honeycomb curtain.
3. The built-in honeycomb blind insulating glass according to claim 1 or 2, characterized in that, The exhaust holes are evenly arranged.
4. The built-in honeycomb blind insulating glass according to claim 1, characterized in that, A plurality of opposite rollers are provided in the track grooves in the upper frame and the lower frame, and both ends of the reinforcing rib are respectively fixed to the rollers.
5. The built-in honeycomb curtain insulating glass according to claim 4, characterized in that, Fixing pins are provided at both ends of the reinforcing rib, the other ends of the fixing pins are fixed to the rollers, and bearings are sleeved on the rollers and are connected to the track grooves through the bearings.
6. Another built-in honeycomb blind hollow glass window according to claim 4, characterized in that, Clamping clips are provided at both ends of the reinforcing rib, a connecting shaft is provided at the other end of the clamping clip, a bearing is sleeved outside the connecting shaft, and a roller is sleeved outside the bearing.
7. The built-in honeycomb curtain insulating glass according to claim 1, characterized in that, The reinforcing rib is flat or long rod-shaped.