Double-layer glass window for ICU ward
By using a double-glazed window structure and a motor-driven curtain system, the problem of dust escaping when the curtains are opened and closed has been solved, thus improving the air cleanliness of the ICU ward and making the operation of the curtains more convenient.
Patent Information
- Application Number
- CN202520088449.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-15
- Publication Date
- 2026-03-03
- Estimated Expiration
- 2035-01-15
AI Technical Summary
ICU ward curtains attract and release dust during opening and closing, affecting air cleanliness.
The curtains feature a double-glazed window structure, with the opening and closing driven by a screw and motor. They are secured by magnetic and metal plates, ensuring that no dust is released when the curtains are closed.
It improves the air cleanliness of the ICU ward, facilitates the operation and maintenance of the curtains, and prevents dust from spreading.
Smart Images
Figure CN223964371U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ICU ward technology, and in particular to a double-glazed window for ICU wards. Background Technology
[0002] ICU stands for Intensive Care Unit, often referred to as the "Intensive Care Unit". It is a place for intensive care and treatment, so the air cleanliness requirements in ICU wards are very high. However, curtains are usually installed on one side of the windows in ICU, and these curtains are usually placed inside the room for easy opening and closing.
[0003] However, since curtains are usually made of fabric, they will attract dust from the air when they are hung in the ICU ward for a long time. When the staff pulls the curtains, the dust attracted on the curtains will quickly spread outward, thus affecting the air cleanliness inside the ICU ward. Therefore, there is an urgent need for a double-glazed window for ICU wards to avoid the problem of dust affecting the air cleanliness inside the ICU ward when the curtains are opened and closed. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a double-glazed window for ICU wards.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A double-glazed window for an ICU ward includes a mounting frame. A shielding frame is fixed to the inner wall of the mounting frame. An indoor glass window is connected to one outer wall of the shielding frame via a hinge, and an outdoor glass window is fixed to the other outer wall of the shielding frame. A lead screw is rotatably connected to the inner wall of the mounting frame, and an internal threaded block is threaded to the outer wall of the lead screw. The internal threaded block is slidably connected to one inner wall of the mounting frame, and a fixing head is fixed to the bottom outer wall of the internal threaded block. A guide frame is fixed to the inner wall of the mounting frame, and a hanging ring is slidably connected to the outer wall of the guide frame. A curtain is fixed to the inner wall of the hanging ring and the fixing head.
[0007] As a further improvement of this utility model: a second bevel gear is fixed to the outer wall of the lead screw, and a knob is rotatably connected to the inner wall of the shielding frame.
[0008] As a further improvement of this utility model: a first bevel gear is fixed to the outer wall of one side of the knob, and the first bevel gear is meshed with a second bevel gear.
[0009] As a further improvement of this utility model, a handle is fixed to the outer wall of the indoor glass window.
[0010] As a further improvement of this utility model: a motor is fixed to the inner wall of one side of the mounting frame, and the output shaft of the motor is fixed to one end of the lead screw.
[0011] As a further improvement of this utility model: a control board is fixed to the outer wall of the shielding frame, and a control button is provided on the outer wall of the control board. The control button is electrically connected to the motor.
[0012] As a further improvement of this utility model: a set of limiting plates is fixed to one side of the outer wall of the indoor glass window, and a magnetic piece is provided on the outer wall of the limiting plates.
[0013] As a further improvement of this utility model, a set of metal plates is fixed to one side of the outer wall of the shielding frame.
[0014] The beneficial effects of this utility model are as follows:
[0015] 1. The outdoor and indoor glass windows located on both sides of the mounting frame can cover and seal the curtains inside the mounting frame, preventing indoor dust from adhering to the curtains. At the same time, it prevents the dust adhering to the curtains from flying into the ward when the curtains are opened and closed. This improves the air cleanliness inside the ICU ward and makes it convenient for medical staff to open and close the curtains.
[0016] 2. Medical staff only need to press the corresponding control button to control the motor to drive the lead screw to rotate up and down, thereby controlling the curtain to open and close. This allows medical staff to control the opening and closing of the curtain more conveniently. At the same time, the magnetic piece located on one side of the limiting piece can be magnetically attracted to the metal piece on the other side, thereby attracting and fixing the indoor glass window on the indoor side of the installation frame, improving the blocking and sealing effect of the indoor glass window on the inside of the installation frame. Attached Figure Description
[0017] Figure 1 This is a front view structural diagram of a double-glazed window for an ICU ward proposed in this utility model;
[0018] Figure 2 This is a side view of the structure of a double-glazed window for an ICU ward proposed in this utility model;
[0019] Figure 3 This is a schematic diagram of the opening structure of an interior glass window for a double-glazed ICU ward, as proposed in this utility model.
[0020] Figure 4 This is a schematic diagram of the installation frame structure for a double-glazed window used in an ICU ward, as proposed in this utility model.
[0021] Figure 5 This is a schematic diagram of the internal threaded block structure of a double-glazed window for an ICU ward proposed in this utility model;
[0022] Figure 6 This is a schematic diagram of the structure of Embodiment 2 of the double-glazed window for an ICU ward proposed by this utility model;
[0023] Figure 7 This is a schematic diagram of the screw structure for a double-glazed window used in an ICU ward, as proposed in this utility model.
[0024] In the diagram: 1-Mounting frame, 2-Indoor glass window, 3-Blinding frame, 4-Knob, 5-Outdoor glass window, 6-Curtain, 7-Guide frame, 8-Lead screw, 9-Internal thread block, 10-Metal sheet, 11-Hanging ring, 12-First bevel gear, 13-Second bevel gear, 14-Fixing head, 15-Motor, 16-Limit plate, 17-Magnetic sheet, 18-Control button, 19-Control panel, 20-Handle. Detailed Implementation
[0025] The technical solution of this patent will be further described in detail below with reference to specific embodiments.
[0026] The embodiments of this patent are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this patent, and should not be construed as limiting this patent.
[0027] In the description of this patent, it should be understood that the terms “center,” “upper,” “lower,” “front,” “back,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this patent.
[0028] In the description of this patent, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this patent according to the specific circumstances.
[0029] Example 1
[0030] A type of double-glazed window used in ICU wards, such as Figure 1-7As shown, the installation includes a mounting frame 1, a shielding frame 3 fixed to the inner wall of the mounting frame 1, an indoor glass window 2 connected to one side of the outer wall of the shielding frame 3 via a hinge, an outdoor glass window 5 fixed to the other side of the outer wall of the shielding frame 3, a lead screw 8 rotatably connected to the inner wall of the mounting frame 1, an internal thread block 9 connected to the outer wall of the lead screw 8 via a thread, the internal thread block 9 slidably connected to one side of the inner wall of the mounting frame 1, a fixing head 14 fixed to the bottom outer wall of the internal thread block 9, a guide frame 7 fixed to the inner wall of the mounting frame 1, a hanging ring 11 slidably connected to the outer wall of the guide frame 7, and a curtain 6 fixed to the inner walls of the hanging ring 11 and the fixing head 14.
[0031] The outer wall of the lead screw 8 is fixed with a second bevel gear 13, and the inner wall of the shielding frame 3 is rotatably connected with a knob 4.
[0032] A first bevel gear 12 is fixed to one side of the outer wall of the knob 4, and the first bevel gear 12 is meshed with the second bevel gear 13.
[0033] A handle 20 is fixed to the outer wall of the indoor glass window 2.
[0034] When medical staff need to open and close the curtain 6 inside the mounting frame 1, they only need to turn the knob 4 located on the outer wall of the shielding frame 3. This will cause the internal thread block 9 on the outer wall of the screw 8 to move back and forth, thereby causing the curtain 6 connected to the internal thread block 9 and the hanging ring 11 to unfold and retract inside the mounting frame 1 under the guidance of the screw 8 and the guide frame 7. This completes the opening and closing of the curtain 6. At the same time, the outdoor glass window 5 and the indoor glass window 2 located on both sides of the mounting frame 1 can shield and seal the curtain 6 inside the mounting frame 1, preventing indoor dust from adhering to the curtain 6. This also prevents the dust adhering to the outer wall when the curtain 6 is opened and closed from flying into the ward. This improves the air cleanliness inside the ICU ward and makes it convenient for medical staff to open and close the curtain 6.
[0035] Meanwhile, staff can periodically open the indoor glass windows 2 and the curtains 6 to clean and replace them.
[0036] Working principle: When medical staff need to open and close the curtain 6 inside the mounting frame 1, they only need to turn the knob 4 located on the outer wall of the shielding frame 3, which will drive the internal thread block 9 on the outer wall of the screw 8 to move back and forth. This will cause the curtain 6 connected to the internal thread block 9 and the hanging ring 11 to unfold and retract inside the mounting frame 1 under the guidance of the screw 8 and the guide frame 7, thus completing the opening and closing of the curtain 6. At the same time, the outdoor glass window 5 and the indoor glass window 2 located on both sides of the mounting frame 1 can shield and seal the curtain 6 inside the mounting frame 1.
[0037] Staff can periodically open the indoor glass windows 2 and the curtains 6 to clean and replace them.
[0038] Example 2
[0039] A type of double-glazed window used in ICU wards, such as Figure 6-7 As shown, this embodiment makes the following improvements based on embodiment 1: a motor 15 is fixed to the inner wall of one side of the mounting frame 1, and the output shaft of the motor 15 is fixed to one end of the lead screw 8;
[0040] A control plate 19 is fixed to the outer wall of the shielding frame 3. A control button 18 is provided on the outer wall of the control plate 19. The control button 18 is electrically connected to the motor 15.
[0041] A set of limiting plates 16 are fixed on one side of the outer wall of the indoor glass window 2, and a magnet plate 17 is provided on the outer wall of the limiting plate 16;
[0042] A set of metal plates 10 are fixed to one outer wall of the shielding frame 3;
[0043] Medical staff only need to press the corresponding control button 18 to control the motor 15 to drive the lead screw 8 to rotate up and down, thereby controlling the curtain 6 to open and close, making it easier for medical staff to control the opening and closing of the curtain 6. At the same time, the magnet 17 located on one side of the limiting piece 16 can be magnetically attracted to one side of the metal piece 10, thereby attracting and fixing the indoor glass window 2 on the indoor side of the mounting frame 1, improving the blocking and sealing effect of the indoor glass window 2 on the inside of the mounting frame 1.
[0044] Working principle: Medical staff only need to press the corresponding control button 18 to control the motor 15 to drive the lead screw 8 to rotate up and down, thereby controlling the curtain 6 to open and close, allowing medical staff to control the opening and closing of the curtain 6 more conveniently.
[0045] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A double glazing for an ICU room, comprising a mounting frame (1), characterized in that, The inner wall of the mounting frame (1) is fixed with a shielding frame (3), one side of the outer wall of the shielding frame (3) is connected with an indoor glass window (2) through a hinge, the other side of the outer wall of the shielding frame (3) is fixed with an outdoor glass window (5), the inner wall of the mounting frame (1) is rotatably connected with a lead screw (8), the outer wall of the lead screw (8) is threadedly connected with an internally threaded block (9), the internally threaded block (9) is slidably connected to one side of the inner wall of the mounting frame (1), the bottom of the outer wall of the internally threaded block (9) is fixed with a fixed head (14), the inner wall of the mounting frame (1) is fixed with a guide frame (7), the outer wall of the guide frame (7) is slidably connected with a hanging ring (11), the inner wall of the hanging ring (11) and the fixed head (14) is fixed with a curtain (6).
2. The double glazing window for ICU ward as claimed in claim 1 wherein, The outer wall of the lead screw (8) is fixed with a second bevel gear (13), the inner wall of the shielding frame (3) is rotatably connected with a knob (4).
3. The double glazing for ICU ward as claimed in claim 2 wherein, The outer wall of one side of the knob (4) is fixed with a first bevel gear (12), the first bevel gear (12) is meshedly connected with the second bevel gear (13).
4. The double glazing window for ICU ward according to claim 1, characterized in that, The outer wall of the indoor glass window (2) is fixed with a handle (20).
5. The double glazing window for ICU ward as claimed in claim 1 wherein, One side of the inner wall of the mounting frame (1) is fixed with a motor (15), the output shaft of the motor (15) is fixed to one end of the lead screw (8).
6. The double glazing for ICU ward as claimed in claim 2 wherein, The outer wall of the shielding frame (3) is fixed with a control panel (19), the outer wall of the control panel (19) is provided with a control button (18), and the control button (18) and the motor (15) are electrically connected.
7. The double glazing for ICU ward as claimed in claim 4 wherein, One side of the outer wall of the indoor glass window (2) is fixed with a set of limiting sheets (16), and the outer wall of the limiting sheet (16) is provided with a magnet sheet (17).
8. The double glazing for ICU ward as claimed in claim 6 wherein, One side of the outer wall of the shielding frame (3) is fixed with a set of metal sheets (10).