Linkage ventilation system for dormitory

Abstract

The utility model relates to a linkage ventilation system for a dormitory, the dormitory comprises a plurality of pairs of houses, each pair of houses share a corridor, one side of each house close to the corridor is provided with a door, the door is provided with a ventilation opening, and the linkage ventilation system comprises an automatic roller shutter assembly and a control assembly. The automatic roller shutter assembly is arranged at the ventilation opening, and a telescopic roller shutter is arranged on the automatic roller shutter assembly and used for opening or closing the ventilation opening. The control assembly is connected with the two automatic roller shutter assemblies on the pair of doors and can control the roller shutters to stretch out and draw back. The control assembly is used for controlling the roller shutters on the two automatic roller shutter assemblies on the pair of doors so as to control opening and closing of the ventilation openings in the pair of doors, and if the ventilation openings in the two doors are controlled to be opened, air convection can be formed between the two opposite houses and the outside, pollutants are taken away, and the indoor air quality is improved. Indoor temperature is reduced through natural ventilation, air conditioner starting is reduced, and building energy consumption is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of residential natural ventilation, in particular to a linkage ventilation system for dormitories. Background Art

[0002] In regions of my country with hot summers and cold winters, humidity is high, the temperature difference between day and night is small, and evaporative cooling is weak. Residential buildings typically rely on natural ventilation for heat dissipation. However, single-sided ventilation in buildings with inner corridors prevents air convection, resulting in poor ventilation and poor indoor air quality. Most dormitories are kept closed year-round, and single-sided ventilation or air conditioning alone does not effectively improve indoor air quality. Therefore, to address the needs of dormitory residents and reduce energy consumption, a coordinated ventilation system for dormitories is urgently needed. Utility Model Content

[0003] (1) Technical issues to be resolved

[0004] The utility model provides a linkage ventilation system for dormitories, aiming to solve the technical problem of high energy consumption when ventilating dormitories in the prior art.

[0005] (2) Technical solution

[0006] In order to solve the above problems, the utility model provides a linkage ventilation system for a dormitory, wherein the dormitory includes multiple pairs of houses, each pair of houses shares a corridor, and a door is provided on the side of the house close to the corridor, and a ventilation hole is opened on the door; the linkage ventilation system includes: an automatic roller shutter assembly and a control assembly;

[0007] The automatic rolling curtain assembly is arranged at the vent, and a retractable rolling curtain is provided on the automatic rolling curtain assembly for opening or closing the vent;

[0008] The control component is connected to the two automatic rolling shutter components on a pair of doors, and the control component can control the extension and retraction of the rolling shutters.

[0009] Preferably, the automatic rolling shutter assembly further comprises a roller;

[0010] The roller is rotatably arranged at the vent, one end of the roller blind is connected to the roller, and the roller blind can be wound around the roller.

[0011] Preferably, the automatic rolling shutter assembly further comprises a motor;

[0012] The control component is electrically connected to the motor;

[0013] The motor is arranged in the door, and the output shaft of the motor is connected to the scroll, and the motor can drive the scroll to rotate.

[0014] Preferably, the automatic rolling shutter assembly further comprises a guide slide;

[0015] A guide slide is provided at one end of the rolling curtain away from the rolling shaft;

[0016] On the door, guide slide grooves are provided at opposite sides of the vent, and the ends of the guide slide plates are located in the guide slide grooves.

[0017] Preferably, the linked ventilation system further includes a temperature sensor and a humidity sensor, wherein the temperature sensor and the humidity sensor are located in the house, and both the temperature sensor and the humidity sensor are electrically connected to the corresponding control component.

[0018] Preferably, a gauze is also provided at the ventilation opening.

[0019] (3) Beneficial effects

[0020] The utility model controls the rolling shutters on two automatic rolling shutter assemblies on a pair of doors through a control component, and further controls the opening and closing of the vents on the pair of doors. If the vents on the two doors are controlled to be open, air convection will be formed between the two opposite houses and the outside world, removing pollutants, improving indoor air quality, utilizing natural ventilation to lower indoor temperature, reducing the use of air conditioners, and reducing energy consumption of the building. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the assembly of the automatic rolling shutter assembly on the door in the present utility model;

[0022] Figure 2 This is an overhead view of the dormitory floor.

[0023] [Description of Reference Numerals]

[0024] 10: Door; 11: Ventilation hole; 12: Guide chute;

[0025] 20: Automatic rolling shutter assembly; 21: Rolling shutter; 22: Scroll shaft; 23: Guide slide;

[0026] 30: mesh;

[0027] 100: House; 200: Corridor. DETAILED DESCRIPTION

[0028] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation methods in conjunction with the accompanying drawings.

[0029] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0030] In addition, the terms "first," "second," and so on, used in this utility model are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0031] In this utility model, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0032] The utility model provides a linked ventilation system for a dormitory, wherein the dormitory includes multiple pairs of rooms 100, each pair of rooms 100 sharing a corridor 200. A door 10 is provided on the side of the room 100 adjacent to the corridor 200, and a vent 11 is provided on the door 10. Specifically, the dormitory has multiple floors, each floor is provided with a corridor 200, and rooms 100 are provided on both sides of the corridor 200, with the two rooms 100 in a pair of rooms 100 being arranged opposite each other. The linked ventilation system includes an automatic roller shutter assembly 20 and a control assembly. The automatic roller shutter assembly 20 is provided at the vent 11, and is provided with a retractable roller shutter 21 for opening or closing the vent 11. The control assembly is connected to the two automatic roller shutter assemblies 20 on the pair of doors 10, and the control assembly is capable of controlling the retraction and extension of the roller shutter 21.

[0033] This application uses a control component to control the roller shutters 21 on two automatic roller shutter assemblies 20 on a pair of doors 10, thereby controlling the opening and closing of the vents 11 on the pair of doors 10. If the two vents 11 are controlled to be open, air convection is generated between the two opposite houses 100, removing pollutants, improving indoor air quality, lowering indoor temperature through natural ventilation, reducing the need for air conditioning, and reducing building energy consumption.

[0034] Furthermore, the automatic rolling shutter assembly 20 also includes a reel 22. The reel 22 is rotatably mounted at the vent 11. One end of the rolling shutter 21 is connected to the reel 22, and the rolling shutter 21 can be wound around the reel 22. The reel 22 drives the rolling shutter 21. When the vent 11 needs to be opened, the reel 22 rotates forward, and the rolling shutter 21 is wound around the reel 22, at which point the vent 11 is opened. When the vent 11 needs to be closed, the reel 22 rotates backward, and the rolling shutter 21 moves downward under the action of gravity, covering the vent 11, thereby closing the vent 11.

[0035] In a preferred embodiment, the automatic rolling shutter assembly 20 further includes a motor. A control assembly is electrically connected to the motor. The motor is disposed within the door 10, and its output shaft is connected to the reel 22, driving the reel 22 to rotate. The motor drives the reel 22 to rotate. The control assembly simply controls the power supply to the motor to control whether the motor is operating and whether it rotates forward or reverse, resulting in a simple and reliable control method.

[0036] The automatic rolling shutter assembly 20 further includes a guide slide 23. The guide slide 23 is positioned at the end of the rolling shutter 21 away from the reel 22. Guide slots 12 are positioned on opposite sides of the vent 11 on the door 10, with the ends of the guide slide 23 positioned within these slots. The slide at one end of the rolling shutter 21 increases its weight, facilitating its downward movement under gravity. Furthermore, the slide guides the movement of the rolling shutter 21.

[0037] The linked ventilation system also includes temperature and humidity sensors located within house 100 and electrically connected to corresponding control components. These sensors sense the air quality within house 100. When the air quality falls below a preset value, the control component activates a motor, which in turn opens vents 11 in a pair of doors 10. This allows for convection between the two rooms 100 and the outside world, removing pollutants and improving indoor air quality.

[0038] Finally, a gauze 30 is provided at the vent 11 to effectively block the line of sight and prevent mosquitoes from passing through.

[0039] It should be understood that the above description of the specific embodiments of the present invention is merely for the purpose of illustrating the technical approach and features of the present invention. Its purpose is to enable those skilled in the art to understand the contents of the present invention and implement them accordingly. However, the present invention is not limited to the above-described specific embodiments. Any changes or modifications made within the scope of the claims of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A linked ventilation system for a dormitory, wherein the dormitory comprises a plurality of pairs of houses, each pair of houses shares a corridor, a door (10) is provided on a side of the house close to the corridor, and a vent (11) is provided on the door (10); characterized in that: The linked ventilation system comprises: an automatic rolling curtain assembly (20) and a control assembly; The automatic rolling curtain assembly (20) is arranged at the vent (11), and a retractable rolling curtain (21) is provided on the automatic rolling curtain assembly (20) for opening or closing the vent (11); The control component is connected to the two automatic rolling shutter components (20) on a pair of doors (10), and the control component can control the extension and retraction of the rolling shutter (21).

2. The linked ventilation system for dormitories according to claim 1, characterized in that: The automatic rolling curtain assembly (20) further includes a roller (22); The reel (22) is rotatably arranged at the vent (11), one end of the rolling curtain (21) is connected to the reel (22), and the rolling curtain (21) can be wound around the reel (22).

3. The linked ventilation system for dormitories according to claim 2, characterized in that: The automatic rolling curtain assembly (20) further includes a motor; The control component is electrically connected to the motor; The motor is arranged in the door (10), and the output shaft of the motor is connected to the scroll (22), and the motor can drive the scroll (22) to rotate.

4. The linked ventilation system for dormitories according to claim 2, characterized in that: The automatic rolling curtain assembly (20) further includes a guide slide (23); A guide slide (23) is provided at one end of the rolling curtain (21) away from the rolling shaft (22); On the door (10), guide slots (12) are provided at opposite sides of the vent (11), and the ends of the guide slide plates (23) are located in the guide slots (12).

5. The linked ventilation system for dormitories according to any one of claims 1 to 4, characterized in that: The linked ventilation system further includes a temperature sensor and a humidity sensor, wherein the temperature sensor and the humidity sensor are located in the house, and both the temperature sensor and the humidity sensor are electrically connected to the corresponding control components.

6. The linked ventilation system for dormitories according to any one of claims 1 to 4, characterized in that: A gauze net (30) is also provided at the vent (11).

Images