A safe ventilation integrated exterior window system

Abstract

The utility model discloses a safe ventilation integrated outer window system relates to building outer window technical field. The system includes the light -transmitting area of installing in the windowsill wall body and the glass inlay, is connected in the ventilation area of light -transmitting area top and is linked with upper floor and is equipped with openable ventilation window, and installs the protective plate that has set up the air hole in ventilation window outside. Through first, second, third connecting component realizes the clamping or screw fixed connection of each area, and sets the screen component between protective plate and ventilation window. The system solves the contradiction of traditional anti -fall window safety and ventilation through the partition design, and the safe and beautiful of double protection guarantee safety, and the connecting mode of component also is convenient for installation maintenance.

Description

Technical Field

[0001] This utility model belongs to the field of building exterior window technology, specifically relating to an integrated safety and ventilation exterior window system. Background Technology

[0002] Currently, windows in some special care living spaces still primarily use iron or steel lattice-style security frames, combined with ordinary household windows and curtains to form a combined structure for preventing window falls. For example, patent application number 2018210111752 proposes a window fall prevention device and a fall-proof window. While this design can play a certain role in safety protection, from the perspective of spatial experience and visual perception, the lattice structure can easily create a sense of oppression for residents, and the inherent visual impression of this type of window from outsiders can also affect the residents' living experience. In addition, the fall prevention device adopts an integrated structure, and the ease of operation during installation, construction, and subsequent maintenance and replacement still needs to be improved. Utility Model Content To address the problems existing in the prior art, a safe and ventilated integrated external window system is proposed.

[0003] The technical solution to the problem solved by this utility model is: an integrated safety and ventilation window system, comprising: The light-transmitting area is installed on the window sill wall, which is installed on the lower floor slab; the light-transmitting area is fitted with glass. The ventilation zone is connected to the top of the light-transmitting zone, and the top of the ventilation zone is connected to the upper floor slab. Several operable ventilation windows are installed in the ventilation zone. The protective panel is installed on the outside of the ventilation window and has several ventilation holes. The top of the protective panel is connected to the upper floor slab, and the bottom is connected to the light-transmitting area.

[0004] Preferably, the glass is connected to the window sill wall via a first connecting assembly; the first connecting assembly includes a lower fixing plate, with two sides of the lower fixing plate protruding upwards to form snap-fit ​​blocks; a lower fixing angle bracket is threaded onto the lower fixing plate, and the lower fixing angle bracket is fixed to the top of the window sill wall via a first tie bolt; a lower mounting profile is snapped onto the lower fixing plate, and two slots are provided at the bottom of the lower mounting profile, with two snap-fit ​​blocks inserted into the two slots respectively, and a fixing bolt passing through the snap-fit ​​blocks and slots to achieve the connection between the lower mounting profile and the lower fixing plate; the mounting profile is connected to the lower surface of the glass.

[0005] Preferably, the upper surface of the lower fixing plate is provided with several lower serrations to prevent the lower fixing plate from moving laterally, and the lower surface of the corresponding lower fixing bracket is provided with several upper serrations.

[0006] Preferably, the inner side of the lower mounting profile is also connected to a trim profile. One side of the trim profile is attached to the inner side of the glass, and the other side extends downward to form an installation space with the inner side of the window sill wall. A decorative wall panel is connected within the installation space. The inner side of the lower mounting profile is connected to a positioning block and a snap-fit ​​groove. Positioning grooves and snap-fit ​​plates are respectively opened on the trim profile. The positioning block is inserted into the positioning groove for positioning, and the snap-fit ​​plate is inserted into the snap-fit ​​groove to achieve the snap-fit ​​between the lower mounting profile and the trim profile.

[0007] Preferably, the light-transmitting area is connected to the upper floor slab via a second connecting assembly. The second connecting assembly includes an upper fixing plate, with connecting blocks formed by downward protrusions on both sides of the upper fixing plate, and snap-fit ​​grooves on the inner side of the connecting blocks. An upper fixing angle bracket is threaded onto the upper fixing plate, and the upper fixing angle bracket is fixed to the bottom of the upper floor slab by a second tie bolt. An upper mounting profile is snap-fitted onto the upper fixing plate, with protrusions on both sides of the upper mounting profile forming protrusions that can be inserted into the snap-fit ​​grooves to connect the upper mounting profile to the upper fixing plate. A ventilation window is hinged to the bottom of the upper mounting profile.

[0008] Preferably, the glass and the ventilation area are connected by a third connecting component; the third connecting component includes a central mounting profile, the bottom of which is connected to the glass; when the ventilation window is closed, the bottom contacts the top of the central mounting profile.

[0009] Preferably, the outer side of the upper mounting profile is connected to a connecting profile, and the outer side of the corresponding middle mounting profile is connected to an inverted L-shaped mounting platform. The mounting platform and the middle mounting profile are connected by screws. The top of the protective plate is connected to the connecting profile by screws, and the bottom of the protective plate is connected to the mounting platform by screws.

[0010] Preferably, a screen assembly is also connected between the protective panel and the ventilation window; the screen assembly includes a mesh group composed of several meshes spliced ​​together in sequence, with screen fan profiles at the top and bottom of the mesh group, and the two screen fan profiles are respectively connected to the upper mounting profile and the middle mounting profile; two sets of clamping plates are provided at the splicing points of adjacent meshes, and the two clamping plates are respectively set on both sides of the mesh to press the meshes together; the top and bottom of the clamping plates are respectively connected to the corresponding screen fan profiles by screws.

[0011] Preferably, a curtain box is also connected to the inner side of the centrally installed profile, and the curtain is connected inside the curtain box.

[0012] Preferably, the glass is double-laminated glass.

[0013] Compared with existing technologies, the above technical solution has the following advantages or beneficial effects: 1. This system solves the problem of traditional windows that cannot simultaneously provide both safety and ventilation by designing the exterior windows into zones, placing the ventilation zone above the light-transmitting zone. By setting up openable ventilation windows and fixed protective panels in the ventilation zone, a double protection is formed. Even when the ventilation windows are open, the protective panels still provide protection. At the same time, when viewed from the outside of the building, the protective panels can be integrated with the building walls, thus protecting the mental health of the protected population.

[0014] 2. This system achieves the installation and connection of the light-transmitting area and the ventilation area through the first connecting component, the second connecting component and the third connecting component. At the same time, all components are fixed by snap-fit ​​or screw fixing between profiles, which makes installation and disassembly convenient and quick, and facilitates assembly and maintenance. During maintenance, only the damaged parts need to be replaced, avoiding the waste of disassembling the whole. Attached Figure Description

[0015] The accompanying drawings, which form part of this specification, are used to provide a further understanding of this utility model. The illustrative embodiments of this utility model and their descriptions are used to explain this utility model and do not constitute an improper limitation of this utility model.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 This is a front view of the utility model.

[0018] Figure 3 yes Figure 1 Enlarged view of point A in the middle.

[0019] Figure 4 This is a schematic diagram of the connection between the end profile and the lower mounting profile.

[0020] Figure 5 yes Figure 1 Enlarged view of section B in the middle.

[0021] Figure 6 yes Figure 1 Enlarged view of point C in the middle.

[0022] Explanation of reference numerals in the attached figures: 1. Light-transmitting area; 11. Glass; 12. First connecting assembly; 121. Lower fixing plate; 122. Snap-fit ​​block; 123. Lower fixing angle bracket; 124. First tie bolt; 125. Lower mounting profile; 126. Slot; 127. Lower serrated texture; 128. Upper serrated texture; 129. Finishing profile; 1210. Installation space; 1211. Decorative wall panel; 1212. Positioning block; 1213. Snap-fit ​​groove; 1214. Positioning slot; 1215. Snap-fit ​​plate; 2. Ventilation Zone; 21. Protective Plate; 22. Ventilation Window; 23. Second Connecting Assembly; 231. Upper Fixing Plate; 232. Connecting Block; 233. Clip-on Groove; 234. Upper Fixing Angle Bracket; 235. Second Tie Bolt; 236. Upper Mounting Profile; 237. Protrusion; 24. Third Connecting Assembly; 241. Middle Mounting Profile; 242. Mounting Platform; 243. Screw; 25. Curtain Box; 251. Curtain; 26. Screen Assembly; 261. Screen; 262. Screen Fan Profile; 263. Clamp Plate; 3. Window sill wall; 4. Upper floor slab; 5. Lower floor slab. Detailed Implementation

[0023] To clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific embodiments and in conjunction with the accompanying drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and / or letters in different examples. This repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. It should be noted that the components illustrated in the drawings are not necessarily drawn to scale. The present invention omits descriptions of well-known components and processing techniques and processes to avoid unnecessarily limiting the present invention. The terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate orientation or positional relationships based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Example 1: Please see Figures 1-2Existing fall-prevention windows are mostly installed in settings such as psychiatric wards, nursing homes, or drug rehabilitation centers. In psychiatric wards and drug rehabilitation centers, they are mainly used to prevent patients from climbing out of windows to escape and falling due to loss of grip. In nursing homes, they are used to prevent elderly people from committing suicide by falling due to loneliness or depression. Their design concept originates from safety protection standards at the end of the 20th century, initially focusing on physical isolation as the core principle, reducing risks by limiting the opening range of windows and adding protective structures. Early solutions mostly used fixed, enclosed windows, that is, completely sealing the windows by welding metal railings or adding burglar bars, leaving only a narrow observation gap. This design was widely used in exterior window protection between 2000 and 2010. Its core logic is to eliminate the possibility of falls and escape through absolute physical isolation, but it neglects the basic living needs and humane requirements of patients or the elderly.

[0025] Currently, mainstream fall-prevention or escape window technologies mainly fall into three categories: first, limit-opening windows, which use mechanical limit devices to control the opening angle within 15°, and are equipped with metal safety nets; second, top-hung ventilation windows, which change the opening direction of the window to an upward tilt, with an opening range not exceeding 20cm, and are equipped with horizontal protective railings on the outside; and third, grille-type ventilation windows, which use a metal grille structure as the entire structure, retaining only the gaps between the grilles as ventilation channels. These technologies balance safety and basic ventilation needs to a certain extent, but in practical applications, they still reveal many unresolved shortcomings. From a safety perspective, existing technologies have structural vulnerabilities. The mechanical limiting devices of limit-opening windows are easily damaged by force or pried open with tools. A safety assessment report from a provincial mental health center in 2022 showed that approximately 23% of the limiting devices loosened after one year of use, with 5% showing signs of deliberate damage. While metal protective netting can form a physical barrier, the welded joints are prone to corrosion and breakage, and if the mesh spacing exceeds 10cm, patients could easily pass through it with their bodies; too dense a mesh can lead to insufficient ventilation. More importantly, these protective structures are mostly externally installed, and the bolts and rivets at their connection points can easily become tools for self-harm by patients. There have been numerous cases of patients disassembling metal parts to commit self-harm. There is a significant contradiction between existing technologies and the needs of medical environments in terms of ventilation and environmental control. For example, in psychiatric wards, due to the high density and activity levels of patients, the demand for air circulation is far higher than in ordinary wards. The national "Standards for the Construction of Psychiatric Departments" clearly requires that the ventilation volume of wards should reach more than 6 times per hour. However, due to the limited opening angle of restricted-opening windows, the actual ventilation volume is only 30% to 40% of the standard value. Especially in the hot summer season, the enclosed environment can easily lead to an imbalance in indoor temperature and humidity, increasing the risk of cross-infection. Although grille-type ventilation windows can ensure ventilation volume, they cannot effectively filter outdoor dust, pollen, and other allergens, posing a health threat to patients with respiratory diseases. At the same time, dirt easily accumulates in the gaps between the grilles, resulting in high cleaning and maintenance costs.

[0026] From the perspective of humanistic design and patient rights protection, current fall arrest devices present significant ethical controversies. Structures such as metal safety nets and grilles can create a prison-like psychological suggestion for patients, exacerbating their feelings of confinement and resistance, and hindering treatment adherence. Clinical observations at a mental health research institute showed that patients in long-term enclosed protective environments had anxiety scores 21.6 points higher than patients in ordinary environments, and the incidence of aggressive behavior increased by 17%. Furthermore, existing windows generally have poor light transmission; the combination of double-glazed windows and safety nets can reduce indoor lighting by 40%-50%, and insufficient light has been proven to worsen the condition of patients with depression.

[0027] Based on the above search results, there is a need for an external window system that can prevent mentally ill patients or the elderly from falling or escaping without causing them psychological burden. Therefore, the applicant proposes an integrated safety and ventilation external window system, comprising: Light-transmitting area 1 is installed on the window sill wall 3, which is installed on the lower floor slab 5. The light-transmitting area 1 is fitted with glass 11. The light-transmitting area 1 allows external sunlight to penetrate into the ward, so that the ward meets the lighting needs. At the same time, since there are no protective structures such as fences, and it cannot be opened, it can both protect patients or the elderly and meet the lighting needs. Ventilation zone 2 is connected to the top of light-transmitting zone 1. The top of ventilation zone 2 is connected to the upper floor slab 4. Several openable ventilation windows 22 are provided on ventilation zone 2. Ventilation zone 2 is set above light-transmitting zone 1 and its function is only ventilation. Therefore, there is no need to consider the light transmission. It can be set to the same color as the upper floor slab 4, which greatly reduces the psychological pressure on mental patients or the elderly. The protective panel 21 is installed on the outside of the ventilation window 22 and has several ventilation holes. The top of the protective panel 21 is connected to the upper floor slab 4, and the bottom is connected to the light-transmitting area 1. The protective panel 21 is made of perforated aluminum plate, which not only meets the protection strength requirements but also allows for easy painting to match the color of the upper floor slab 4. The protective panel 21 not only protects patients or the elderly even when the ventilation window 22 is open, but also allows the protective panel 21 to blend seamlessly with the upper floor slab 4 and the glass 11 through color matching, reducing psychological stress on patients or the elderly.

[0028] Example 2: Please see Figures 1-3Based on Embodiment 1, in this embodiment, a first connecting component 12 is proposed for the connection between the light-transmitting area 1 and the window sill wall 3. The glass 11 and the window sill wall 3 are connected by the first connecting component 12. The first connecting component 12 includes a lower fixing plate 121, with two sides of the lower fixing plate 121 protruding upwards to form snap-fit ​​blocks 122. The lower fixing plate 121 is threaded with a lower fixing bracket 123, and the lower fixing bracket 123 is fixed to the top of the window sill wall 3 by a first tie bolt 124. The lower fixing plate 121 is snapped with a lower mounting profile 125, and two slots 126 are opened at the bottom of the lower mounting profile 125. The two snap-fit ​​blocks 122 are respectively inserted into the two slots 126, and the fixing bolt passes through the snap-fit ​​blocks 122 and the slots 126 to realize the connection between the lower mounting profile 125 and the lower fixing plate 121. The lower mounting profile 125 is connected to the lower surface of the glass 11. Glass 11 is made of double-layered laminated glass. After it is installed on the lower mounting profile 125, solid adhesive is used to seal and reinforce the joint.

[0029] In addition, several lower serrations 127 are formed on the upper surface of the lower fixing plate 121 to prevent the lower fixing plate 121 from moving laterally, and several upper serrations 128 are formed on the lower surface of the corresponding lower fixing bracket 123. The upper and lower serrations 127 engage during installation to prevent the lower fixing bracket 123 from loosening, thereby improving the stability of the installation of the lower mounting profile 125.

[0030] Finally, in this embodiment, since the lower mounting profile 125 is positioned low and easily accessible to the patient, a closing profile 129 is connected to the inner side of the lower mounting profile 125 to prevent damage to its structure. One side of the closing profile 129 is attached to the inner side of the glass 11, and the other side extends downward to form an installation space 1210 with the inner side of the window sill wall 3. A decorative wall panel 1211 is connected within the installation space 1210. A positioning block 1212 and a snap-fit ​​groove 1213 are connected to the inner side of the lower mounting profile 125. A positioning groove 1214 and a snap-fit ​​plate 1215 are respectively opened on the closing profile 129. The positioning block 1212 is inserted into the positioning groove 1214 for positioning, and the snap-fit ​​plate 1215 is inserted into the snap-fit ​​groove 1213 to achieve the snap-fit ​​between the lower mounting profile 125 and the closing profile 129. The tapered profile 129 not only improves the aesthetics but also prevents damage to the system caused by the patient damaging the lower mounting profile 125.

[0031] Example 3: Please see Figures 1-4Based on Embodiment 1 or 2, a second connecting component 23 is proposed for connecting the ventilation zone 2 and the upper floor slab 4. The light-transmitting zone 1 and the upper floor slab 4 are connected by the second connecting component 23. The second connecting component 23 includes an upper fixing plate 231. The two sides of the upper fixing plate 231 protrude downward to form connecting blocks 232. The inner side of the connecting blocks 232 has a snap-fit ​​groove 233. The upper fixing plate 231 is threaded with an upper fixing angle bracket 234. The upper fixing angle bracket 234 is fixed to the bottom of the upper floor slab 4 by a second tie bolt 235. The upper fixing plate 231 is snap-fitted with an upper mounting profile 236. The two sides of the upper mounting profile 236 protrude outward to form protrusions 237. The protrusions 237 can be inserted into the snap-fit ​​groove 233 to realize the connection between the upper mounting profile 236 and the upper fixing plate 231. The bottom of the upper mounting profile 236 is hinged to a ventilation window 22. The above structure enables the separation of the upper mounting profile 236 during maintenance and disassembly by squeezing out the protrusion 237 that is stuck in the locking groove 233. This improves maintenance efficiency and avoids the need to replace the entire window system when it is damaged, thus avoiding waste.

[0032] Example 4: Please see Figures 1-5 Based on Embodiment 3, this embodiment proposes a third connecting component 24 for the connection between the ventilation area 2 and the light-transmitting area 1. The glass 11 and the ventilation area 2 are connected through the third connecting component 24. The third connecting component 24 includes a central mounting profile 241, the bottom of which is connected to the glass 11. When the ventilation window 22 is closed, the bottom contacts the top of the central mounting profile 241.

[0033] In addition, a connecting profile is connected to the outside of the upper mounting profile 236, and an inverted L-shaped mounting platform 242 is connected to the outside of the middle mounting profile 241. The mounting platform 242 and the middle mounting profile 241 are connected by screws 243. The top of the protective plate 21 is connected to the connecting profile by screws 243, and the bottom of the protective plate 21 is connected to the mounting platform 242 by screws 243.

[0034] Example 5: Continue reading Figures 1-5 Based on Embodiment 4, in this embodiment, considering the large amount of dust outside during ventilation, a screen assembly 26 is provided between the protective plate 21 and the ventilation window 22. The screen assembly 26 includes a mesh group composed of several meshes 261 spliced ​​together in sequence. The top and bottom of the mesh group are respectively provided with screen fan profiles 262, and the two screen fan profiles 262 are respectively connected to the upper mounting profile 236 and the middle mounting profile 241. Two sets of clamping plates 263 are provided at the splicing points of adjacent meshes 261. The two clamping plates 263 are respectively set on both sides of the meshes 261 and press the meshes 261 together. The top and bottom of the clamping plates 263 are respectively connected to the corresponding screen fan profiles 262 by screws 243 to ensure the stability of the mesh 261 installation.

[0035] In addition, a curtain box 25 is connected to the inside of the mounting profile 241. The curtain box 25 is connected to the curtain 251, which can block the light-transmitting area 1 at night, which is beneficial to the sleep of patients or the elderly.

[0036] Although the specific embodiments of the utility model have been described above in conjunction with the accompanying drawings, this is not intended to limit the scope of protection of the utility model. Based on the technical solution of the utility model, various modifications or variations that can be made by those skilled in the art without creative effort are still within the scope of protection of the utility model.

Claims

1. A safe and ventilated integrated exterior window system, characterized in that, include: Light-transmitting area (1), the light-transmitting area (1) is installed on the window sill wall (3), the window sill wall is installed on the lower floor slab (5); the light-transmitting area (1) is inlaid with glass (11); Ventilation zone (2), ventilation zone (2) is connected to the top of light-transmitting zone (1), the top of ventilation zone (2) is connected to the upper floor slab (4), and ventilation zone (2) is provided with several openable ventilation windows (22). The protective plate (21) is installed on the outside of the ventilation window (22) and has several ventilation holes. The top of the protective plate (21) is connected to the upper floor slab (4) and the bottom is connected to the light-transmitting area (1).

2. The integrated safety and ventilation window system according to claim 1, characterized in that: The glass (11) is connected to the window sill wall (3) by a first connecting component (12); the first connecting component (12) includes a lower fixing plate (121), and the two sides of the lower fixing plate (121) are respectively raised to form snap-fit ​​blocks (122); the lower fixing plate (121) is threaded to a lower fixing angle bracket (123), and the lower fixing angle bracket (123) is fixed to the top of the window sill wall (3) by a first tie bolt (124); the lower fixing plate (121) is snapped to a lower mounting profile (125), and two slots (126) are opened at the bottom of the lower mounting profile (125). The two snap-fit ​​blocks (122) are respectively inserted into the two slots (126), and the fixing bolt passes through the snap-fit ​​blocks (122) and the slots (126) to realize the connection between the lower mounting profile (125) and the lower fixing plate (121); the mounting profile is connected to the lower surface of the glass (11).

3. The integrated safety and ventilation window system according to claim 2, characterized in that: The upper surface of the lower fixing plate (121) is provided with several lower serrations (127) to prevent the lower fixing plate (121) from moving laterally, and the lower surface of the corresponding lower fixing bracket (123) is provided with several upper serrations (128).

4. The integrated safety and ventilation window system according to claim 1, characterized in that: The inner side of the lower mounting profile (125) is also connected to the closing profile (129). One side of the closing profile (129) is attached to the inner side of the glass (11), and the other side extends downward to form an installation space (1210) between it and the inner side of the window sill wall (3). The installation space (1210) is connected to the decorative wall panel (1211). The inner side of the lower mounting profile (125) is connected to the positioning block (1212) and the snap-fit ​​groove (1213). The positioning groove (1214) and the snap-fit ​​plate (1215) are respectively opened on the closing profile (129). The positioning block (1212) is inserted into the positioning groove (1214) for positioning, and the snap-fit ​​plate (1215) is inserted into the snap-fit ​​groove (1213) to realize the snap-fit ​​between the lower mounting profile (125) and the closing profile (129).

5. The integrated safety and ventilation window system according to claim 1, characterized in that: The light-transmitting area (1) is connected to the upper floor slab (4) by a second connecting component (23). The second connecting component (23) includes an upper fixing plate (231). The two sides of the upper fixing plate (231) protrude downward to form connecting blocks (232). The connecting blocks (232) have a snap-fit ​​groove (233) on their inner side. The upper fixing plate (231) is threaded with an upper fixing bracket (234). The upper fixing bracket (234) is fixed to the bottom of the upper floor slab (4) by a second tie bolt (235). The upper fixing plate (231) is snapped with an upper mounting profile (236). The two sides of the upper mounting profile (236) protrude outward to form protrusions (237). The protrusions (237) can be inserted into the snap-fit ​​groove (233) to realize the connection between the upper mounting profile (236) and the upper fixing plate (231). The bottom of the upper mounting profile (236) is hinged with a ventilation window (22).

6. The integrated safety and ventilation window system according to claim 5, characterized in that: The glass (11) is connected to the ventilation area (2) via a third connecting assembly (24); the third connecting assembly (24) includes a central mounting profile (241) with the bottom of the central mounting profile (241) connected to the glass (11); when the ventilation window (22) is closed, the bottom contacts the top of the central mounting profile (241).

7. The integrated safety and ventilation window system according to claim 6, characterized in that: The upper mounting profile (236) is connected to a connecting profile on the outside, and the middle mounting profile (241) is connected to an inverted L-shaped mounting platform (242) on the outside. The mounting platform (242) and the middle mounting profile (241) are connected by screws (243). The top of the protective plate (21) is connected to the connecting profile by screws (243), and the bottom of the protective plate (21) is connected to the mounting platform (242) by screws (243).

8. The integrated safety and ventilation window system according to claim 6, characterized in that: A screen assembly (26) is also connected between the protective plate (21) and the ventilation window (22); the screen assembly (26) includes a mesh group composed of several screens (261) spliced ​​together in sequence, and the top and bottom of the mesh group are respectively provided with screen fan profiles (262), and the two screen fan profiles (262) are respectively connected to the upper mounting profile (236) and the middle mounting profile (241); two sets of clamp plates (263) are provided at the splicing of adjacent screens (261), and the two clamp plates (263) are respectively set on both sides of the screen (261) to press the screen (261) against each other; the top and bottom of the clamp plate (263) are respectively connected to the corresponding screen fan profile (262) by screws (243).

9. A safety ventilation integrated external window system according to claim 6, characterized in that: The inner side of the mounting profile (241) is also connected to a curtain box (25), and the curtain (251) is connected inside the curtain box (25).

10. The integrated safety and ventilation window system according to claim 1, characterized in that: The glass (11) is double-layered laminated glass.

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