Broken bridge heat insulation energy-saving door and window
By designing a miscellaneous mechanism and cleaning mechanism in the broken bridge aluminum horizontal sliding window, the impurities and rainwater on the inside of the guide rail are automatically cleaned, solving the problem of dust accumulation and cleaning troubles in the prior art, and improving the convenience of use.
Patent Information
- Application Number
- CN202421849881.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-01
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-08-01
AI Technical Summary
After long-term use of existing broken bridge aluminum horizontal sliding windows, dust is easily accumulated on the inside of the guide rails of the window frame, resulting in trouble cleaning and bonded dust is not easy to discharge.
A broken bridge insulation and energy-saving doors and windows are designed, and a miscellaneous collection mechanism and a cleaning mechanism are used. The miscellaneous collection mechanism includes a miscellaneous box and a miscellaneous discharge port. The cleaning mechanism includes a scraper and a fixing plate. It automatically scrapes and collects impurities on the inner side of the guide rail through the push and pull movement of the window sash, and discharges rainwater through the drainage hole.
It realizes automatic cleaning of impurities and rainwater on the inner side of the guide rail without disassembling the window sash, simplifying the cleaning process and improving the convenience of use.
Smart Images
Figure CN223048726U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of aluminum alloy doors and windows, and particularly relates to a broken bridge aluminum alloy horizontal sliding window, and more particularly to a broken bridge heat insulation and energy-saving door and window. Background Art
[0002] The broken bridge aluminum, also known as heat insulation broken bridge aluminum profile, heat insulation aluminum alloy profile, broken bridge aluminum alloy, broken cold and heat bridge profile, and broken bridge type aluminum-plastic composite profile, has more excellent performance than ordinary aluminum alloy profiles and is a commonly used material for doors and windows. The broken bridge aluminum alloy door and window uses heat insulation broken bridge aluminum profiles and insulating glass, and has functions such as energy saving, sound insulation, noise prevention, dust prevention, and waterproofing, meeting the national Class A1 window standard.
[0003] In the prior art, the horizontal sliding window is the most commonly used type of sliding window in families. The window does not occupy extra space whether it is in the open or closed state, and the structure is relatively simple. Rail grooves are provided at the upper and lower ends of the window sash, and guide rails matching the rail grooves are provided in the window frame to realize the sliding opening and closing of the window sash. Since a general horizontal sliding window usually has two window sashes, two guide rails are usually provided in the window frame.
[0004] For the broken bridge aluminum alloy horizontal sliding window in the prior art, after long-term use, dust in the environment is easily accumulated on the inner sides of the two guide rails of the window frame. If the dust needs to be fully cleaned, the window sash must be removed, which is rather troublesome. Although drain holes are usually provided on most window frames and rainwater can be discharged from the drain holes, the dust adhered to the inside of the window frame is not easily discharged.
[0005] To solve the above problems, a broken bridge heat insulation and energy-saving door and window is proposed in this application. Content of the Utility Model
[0006] To solve the above problems existing in the prior art, the utility model provides a broken bridge heat insulation and energy-saving door and window, which has the characteristics of convenient use and easy cleaning.
[0007] To achieve the above object, the utility model provides the following technical solution: a broken bridge heat insulation and energy-saving door and window, including a broken bridge aluminum alloy window frame and two window sashes slidably assembled in the broken bridge aluminum alloy window frame. Two spaced-apart guide rails are fixed in the broken bridge aluminum alloy window frame. Rail grooves for the guide rails to be embedded are provided on the window sashes. A dust collection mechanism is further included, and the dust collection mechanism includes:
[0008] A dust collection box. A dust discharge port located between the two guide rails is provided on the inner bottom surface of the broken bridge aluminum alloy window frame. An installation hole is further provided on the broken bridge aluminum alloy window frame. The installation hole penetrates the broken bridge aluminum alloy window frame in the width direction and communicates with the dust discharge port. The dust collection box is detachably installed in the installation hole. A drain hole is provided at one end of the dust collection box.
[0009] As a preferred technical solution of the present utility model, it further includes a cleaning mechanism, and the cleaning mechanism includes:
[0010] A fixing plate, an installation groove is provided at the bottom end of the outer side surface of the window sash, and the fixing plate is fixed in the installation groove;
[0011] A scraper, the scraper is fixed to the bottom end of the fixing plate, and the bottom surface of the scraper abuts against the inner bottom surface of the broken bridge aluminum window frame.
[0012] As a preferred technical solution of the present utility model, two sets of symmetrically distributed impurity collection mechanisms are provided on the broken bridge aluminum window frame, and two sets of symmetrically distributed cleaning mechanisms are provided on the window sash.
[0013] As a preferred technical solution of the present utility model, it further includes:
[0014] A fixing piece, the fixing piece is fixed to one end of the impurity collection box away from the drain hole, and a positioning groove for the fixing piece to be embedded is provided on the broken bridge aluminum window frame;
[0015] A countersunk head screw, and the fixing piece is fixedly connected to the broken bridge aluminum window frame by the countersunk head screw.
[0016] As a preferred technical solution of the present utility model, an auxiliary groove is processed at one end of the impurity collection box away from the drain hole.
[0017] As a preferred technical solution of the present utility model, the outer wall of the impurity collection box abuts against the inner wall of the installation hole.
[0018] As a preferred technical solution of the present utility model, the length of the impurity collection box is equal to the width of the broken bridge aluminum window frame.
[0019] As a preferred technical solution of the present utility model, the length of the scraper is equal to the interval between the two guide rails.
[0020] Compared with the prior art, the beneficial effects of the present utility model are:
[0021] In the present utility model, through the provided impurity collection mechanism, impurities on the inner sides of the two guide rails can be automatically scraped off during the process of pushing and pulling the window sash, so that the impurities pass through the impurity discharge port and fall into the impurity collection box for collection, and the rainwater automatically drains out from the drain hole. In the later stage, only the impurity collection box needs to be disassembled for cleaning, without disassembling the window sash, and the cleaning is more convenient.
[0022] Some additional advantages and beneficial effects of this application will be given in part in the following description, some will become obvious from the following description, or will be understood through the practice of this application. Description of the Drawings
[0023] The accompanying drawings are used to provide a further understanding of the present utility model and form a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the accompanying drawings:
[0024] Figure 1 It is a schematic axonometric structure diagram of the doors and windows of the present utility model;
[0025] Figure 2 It is a schematic partial cross-sectional structure diagram of the present utility model;
[0026] Figure 3 For the present utility model Figure 2 The enlarged structure diagram of the impurity collection mechanism in it;
[0027] Figure 4 It is a schematic axonometric structure diagram of the window sash in the present utility model;
[0028] Figure 5 For the present utility model Figure 4 The enlarged structure diagram of the cleaning mechanism in it.
[0029] In the figure: 1, broken bridge aluminum window frame; 11, guide rail; 12, impurity discharge port; 13, mounting hole; 14, positioning groove; 2, window sash; 21, rail groove; 22, mounting groove; 3, impurity collection mechanism; 31, impurity collection box; 311, drain hole; 312, auxiliary groove; 313, fixing piece; 4, countersunk head screw; 5, cleaning mechanism; 51, fixing plate; 52, scraper. Detailed implementation manners
[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0031] Please refer to Figures 1 - 5 , the present utility model provides the following technical solutions: A broken bridge heat insulation and energy-saving door and window, including a broken bridge aluminum window frame 1 and two window sashes 2 slidably assembled in the broken bridge aluminum window frame 1. Two spaced-apart guide rails 11 are fixed in the broken bridge aluminum window frame 1. A rail groove 21 for the guide rail 11 to be embedded is provided on the window sash 2. It further includes an impurity collection mechanism 3, and the impurity collection mechanism 3 includes: an impurity collection box 31.
[0032] Further, by Figures 1 - 3As shown in the figure, in this embodiment, there is a debris discharge port 12 between two guide rails 11 on the inner bottom surface of the broken bridge aluminum window frame 1. There is also a mounting hole 13 on the broken bridge aluminum window frame 1. The mounting hole 13 penetrates the broken bridge aluminum window frame 1 in the width direction and is communicated with the debris discharge port 12. The debris collection box 31 is detachably installed in the mounting hole 13. There is a drain hole 311 at one end of the debris collection box 31. After adopting the above solution, during use, the broken bridge aluminum window frame 1 is fixed to the wall by conventional means. Through the provided debris collection box 31, when the window sash 2 is pushed or pulled, the window sash 2 moves along the guide rails 11. At the same time, the window sash 2 can push the impurities adhered to the inner sides of the two guide rails 11 to move. When the impurities move to the debris discharge port 12, the impurities will pass through the debris discharge port 12 and enter the debris collection box 31 for collection, while the rainwater will automatically drain from the drain hole 311. In the later stage, only the debris collection box 31 needs to be disassembled for cleaning, without disassembling the window sash 2, and the cleaning is more convenient.
[0033] It should be noted that during actual use, the drain hole 311 is located at the outer side of the door and window, which is convenient for rainwater to drain automatically. When disassembling the debris collection box 31 for cleaning, since the mounting hole 13 penetrates the broken bridge aluminum window frame 1 in the width direction, personnel can disassemble the debris collection box 31 from the indoor side, which is safer.
[0034] Preferably, Figure 1 , Figure 4 and Figure 5 As shown in the figure, in this embodiment, a cleaning mechanism 5 is further included, and the cleaning mechanism 5 includes: a fixing plate 51 and a scraping plate 52. There is a mounting groove 22 at the bottom end of the outer side surface of the window sash 2. The fixing plate 51 is fixed in the mounting groove 22, and the scraping plate 52 is fixed to the bottom end of the fixing plate 51, and the bottom surface of the scraping plate 52 abuts against the inner bottom surface of the broken bridge aluminum window frame 1. After adopting the above solution, when the window sash 2 is pushed or pulled, the window sash 2 moves along the guide rails 11, and at the same time drives the scraping plate 52 to move. The impurities adhered to the inner sides of the two guide rails 11 are automatically scraped off by the scraping plate 52, and the cleaning effect is better.
[0035] It should be noted that during specific use, the fixing plate 51 can be fixed in the mounting groove 22 by glue bonding or other conventional means. As can be seen from the figure, the fixing plate 51 and the scraping plate 52 form a combined body with a "T" shape. During use, it can also be designed into other shapes to meet actual needs.
[0036] It should be noted that after adopting the above design, that is, the fixing plate 51 and the scraping plate 52 form a "T"-shaped structure combination, the cleaning mechanism 5 can be fixed only on one of the window sashes 2, and the cleaning effect is better. In contrast, when the fixing plate 51 and the scraping plate 52 form an "L"-shaped structure combination, the cleaning mechanism 5 needs to be fixed on both window sashes 2. Although the cleaning effect can also be achieved, there will be a gap between the two opposite scraping plates 52, and the impurities at the gap cannot be effectively scraped off, resulting in a cleaning blind area.
[0037] It should be further noted that a cleaning mechanism 5 can be respectively installed on the two window sashes 2, but both window sashes 2 need to be pushed and pulled during cleaning.
[0038] Preferably, as shown by Figure 1 , Figure 2 and Figure 4 In this embodiment, two sets of symmetrically distributed impurity collection mechanisms 3 are provided on the broken bridge aluminum window frame 1, and two sets of symmetrically distributed cleaning mechanisms 5 are provided on the window sash 2. After adopting the above design, both the two-way push-pull window sashes 2 can scrape off the impurities adhered to the inner sides of the two guide rails 11. In actual use, a cleaning mechanism 5 can also be respectively installed on the two window sashes 2. However, it should be noted that when adopting this solution, in order to clean the inner bottom surface of the entire broken bridge aluminum window frame 1, the cleaning mechanism 5 needs to be fixed at the opposite ends of the two window sashes 2. For example, if a cleaning mechanism 5 is fixed at the left end of the window sash 2, then the other cleaning mechanism 5 should be fixed at the right end of the other window sash 2.
[0039] Optionally, as shown by Figures 1 - 3 In this embodiment, it further includes: a fixing piece 313 and a countersunk head screw 4. The fixing piece 313 is fixed at one end of the impurity collection box 31 away from the drain hole 311. There is a positioning groove 14 on the broken bridge aluminum window frame 1 for the fixing piece 313 to be embedded. The fixing piece 313 is fixedly connected to the broken bridge aluminum window frame 1 by the countersunk head screw 4. Therefore, after adopting the above solution, when the impurity collection box 31 is pushed into the installation hole 13, the fixing piece 313 is embedded in the positioning groove 14. At this time, tightening the countersunk head screw 4 can lock the impurity collection box 31 to ensure the stability of the installation of the impurity collection box 31. Later, unscrewing the countersunk head screw 4 can disassemble the impurity collection box 31 for cleaning.
[0040] Preferably, as shown by Figures 1 - 3 In this embodiment, an auxiliary groove 312 is processed at one end of the impurity collection box 31 away from the drain hole 311, and the auxiliary groove 312 is used to easily pull out the impurity collection box 31.
[0041] Preferably, as shown by Figures 1 - 3As shown, in this embodiment, the outer wall of the impurity collection box 31 abuts against the inner wall of the mounting hole 13, further improving the stability of the installation of the impurity collection box 31, avoiding the shaking of the impurity collection box 31, and at the same time avoiding the problem of dust accumulation caused by the gap between the impurity collection box 31 and the inner wall of the mounting hole 13.
[0042] Preferably, Figures 1 - 3 As shown, in this embodiment, the length of the impurity collection box 31 is equal to the width of the broken bridge aluminum window frame 1. Therefore, with this design, the impurity collection box 31 is completely hidden in the mounting hole 13 during use, preventing external dust from entering the impurity collection box 31 and ensuring the sealing performance after the installation of the impurity collection box 31.
[0043] Preferably, Figure 1 、 Figure 4 and Figure 5 As shown, in this embodiment, the length of the cleaning mechanism 5 is equal to the interval between the two guide rails 11, ensuring that the impurities adhered to the inner sides of the two guide rails 11 can be fully scraped off by the scraping plate 52.
[0044] The components not detailed in this article are prior art.
[0045] The working principle and usage process of the present utility model: For the broken bridge aluminum doors and windows of the present utility model, during use, the broken bridge aluminum window frame 1 is fixed to the wall by conventional means. Through the arranged impurity collection box 31, when the window sash 2 is pushed or pulled, the window sash 2 moves along the guide rail 11. At the same time, the window sash 2 can push the scraping plate 52 to move. The impurities adhered to the inner sides of the two guide rails 11 are scraped and pushed by the scraping plate 52 to move. When the impurities move to the impurity discharge port 12, the impurities will pass through the impurity discharge port 12 and enter the impurity collection box 31 for collection, and the rainwater will automatically drain out from the drain hole 311. Only the impurity collection box 31 needs to be disassembled for cleaning later, without disassembling the window sash 2, making the cleaning more convenient;
[0046] The impurity collection box 31 of the present utility model is fixedly installed with countersunk head screws 4 to ensure the stability of the installation of the impurity collection box 31. The countersunk head screws 4 can be unscrewed later to disassemble the impurity collection box 31 for cleaning, which is convenient for cleaning.
[0047] Finally, it should be noted that: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A thermal insulation energy-saving door and window, comprising a thermal insulation aluminum window frame (1) and two window sashes (2) slidably mounted in the thermal insulation aluminum window frame (1), wherein two guide rails (11) are fixed in the thermal insulation aluminum window frame (1) and are spaced apart from each other, and the window sashes (2) are provided with rail grooves (21) for the guide rails (11) to be embedded, characterized in that: It also includes a miscellaneous collection mechanism (3), and the miscellaneous collection mechanism (3) includes: A debris collection box (31) has a debris discharge port (12) located between the two guide rails (11) on the inner bottom surface of the thermally-broken aluminum window frame (1), and a mounting hole (13) is also provided on the thermally-broken aluminum window frame (1), wherein the mounting hole (13) passes through the thermally-broken aluminum window frame (1) in the width direction and the mounting hole (13) is connected to the debris discharge port (12), the debris collection box (31) is detachably mounted in the mounting hole (13), and a drainage hole (311) is provided at one end of the debris collection box (31).
2. The thermal insulation energy-saving door and window according to claim 1, characterized in that: The invention also comprises a cleaning mechanism (5), wherein the cleaning mechanism (5) comprises: A fixing plate (51) having a mounting groove (22) at the bottom end of the outer side surface of the window sash (2), wherein the fixing plate (51) is fixed in the mounting groove (22); A scraper (52), wherein the scraper (52) is fixed to the bottom end of the fixing plate (51), and the bottom surface of the scraper (52) is in contact with the inner bottom surface of the thermally-insulated aluminum window frame (1).
3. The thermal insulation energy-saving door and window according to claim 1, characterized in that: Two sets of symmetrically distributed debris collecting mechanisms (3) are provided on the thermally-broken aluminum window frame (1), and two sets of symmetrically distributed cleaning mechanisms (5) are provided on the window sash (2).
4. The thermal insulation energy-saving door and window according to claim 1, characterized in that: Also includes: A fixing plate (313), the fixing plate (313) being fixed to an end of the collecting box (31) away from the drainage hole (311), and the thermally-broken aluminum window frame (1) being provided with a positioning groove (14) for the fixing plate (313) to be embedded; Countersunk screws (4), the fixing plate (313) is fixedly connected to the thermally-insulated aluminum window frame (1) by means of countersunk screws (4).
5. The thermal insulation energy-saving door and window according to claim 1, characterized in that: An auxiliary groove (312) is processed at one end of the collecting box (31) away from the drainage hole (311).
6. The thermal insulation energy-saving door and window according to claim 1, characterized in that: The outer wall of the collection box (31) abuts against the inner wall of the mounting hole (13).
7. The thermal insulation energy-saving door and window according to claim 1, characterized in that: The length of the storage box (31) is equal to the width of the thermally-broken aluminum window frame (1).
8. The thermal insulation energy-saving door and window according to claim 2, characterized in that: The length of the scraper (52) is equal to the interval between the two guide rails (11).