Ventilation waterproof air compartment

Abstract

The utility model discloses a ventilation waterproof wind compartment, which relates to the wind compartment field, and comprises a connecting frame, the side surface of the connecting frame is fixedly connected with a fixing frame, the inner wall of the fixing frame is in threaded connection with a ventilation assembly through a screw, and the two sides of the inner wall of the fixing frame are fixedly connected with fixing sheets. A plurality of fixing blocks are evenly and fixedly connected to the side faces of the two fixing pieces along the axis, and louvre blades are rotationally connected to the surfaces of the fixing blocks. Through the arrangement of the ventilation assembly, when the ventilation system is used, a person starts the two ventilation fans through the controller, the ventilation fans can further push air to flow, the ventilation speed and the air exchange amount are increased, the indoor air quality is improved, and the person can freely adjust the air speed of the ventilation fans to improve the flexibility and adaptability of the ventilation system; and meanwhile, due to the threaded connection structure, workers can conveniently disassemble, assemble and maintain the ventilation system in the later period, and the working efficiency of the workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air boxes, in particular to a ventilation and waterproof air box. Background Art

[0002] A ventilation and waterproof air box is an air vent or ventilation device used to provide ventilation for a building and protect it from rainwater intrusion at the same time. It is usually used in houses, office buildings, factories, commercial buildings and other places to ensure indoor air circulation and comfort.

[0003] In actual use, the existing ventilation and waterproof air box has complicated and inconvenient operation steps to control the opening and closing of the louvers. In rainy weather, rainwater and other external objects can easily enter the air box and cause damage to indoor equipment and space, which has certain limitations.

[0004] Therefore, it is necessary to invent a ventilation and waterproof air box to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a ventilation and waterproof air box to solve the problem that the operation steps of controlling the opening and closing of the shutter blades proposed in the above-mentioned background technology are relatively complicated and inconvenient.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ventilated and waterproof wind box, comprising a connecting frame, a fixed frame is fixedly connected to the side of the connecting frame, the inner wall of the fixed frame is connected to the ventilation component by screw threads, both sides of the inner wall of the fixed frame are fixedly connected to fixing plates, the sides of the two fixing plates are evenly fixedly connected to a plurality of fixing blocks along the axis, the surfaces of the fixing blocks are rotatably connected to louvers, the inside of the louvers is fixedly connected to a lifting component, and the top of the fixed frame is connected to an energy component by screw threads.

[0007] Preferably, the ventilation assembly includes a fixing frame threadably connected to the inner wall of the fixing frame, two ventilation fans are fixedly connected inside the fixing frame, and two dust covers are fixedly connected to the sides of the fixing frame. The ventilation fans can further promote air flow, increase ventilation speed and air exchange volume, and improve indoor air quality.

[0008] Preferably, the lifting assembly includes a connecting rod fixedly connected to the inside of the louver, a fixing rod is sleeved inside the connecting rod, the bottom of the fixing rod is threadedly connected to the lifting rod through a screw, the internal thread of the lifting rod is threadedly connected to a threaded rod, the bottom of the threaded rod is fixedly connected to a servo motor, the output end of the servo motor is splined to a transmission rod, the top of the transmission rod is fixedly connected to a threaded rod, the servo motor is electrically connected to a controller through wires, and the controller can start the servo motor.

[0009] Preferably, the energy component includes a support rod connected to the top of the fixed frame by screw threads, a plug-in rod is inserted into the inside of the support rod, the top of the plug-in rod is connected to a fixed plate by screw threads, the side of the fixed plate is fixedly connected to a solar panel, the solar panel is electrically connected to a bidirectional inverter by wires, the bidirectional inverter is electrically connected to a battery by wires, the battery is electrically connected to a controller by wires, the bidirectional inverter converts the direct current generated by the solar panel into usable alternating current, and then stores the electrical energy in the battery, the user connects the battery to put the controller into working state, saving more electricity costs and protecting the environment at the same time.

[0010] Preferably, the fixing frame is made of stainless steel, and the interior of the fixing frame is electrically connected to a controller via electric wires, and the controller can start the servo motor.

[0011] Preferably, a plug-in square hole is provided at the top of the support rod, and a limit frame is fixedly connected to the bottom of the plug-in square hole. The limit frame can limit and fix the plug-in rod by screws.

[0012] Preferably, a protective shell is fixedly connected to the surface of the servo motor, and a sliding groove is provided on the side of the protective shell. The protective shell can prevent external factors from having adverse effects on the servo motor and extend the service life of the servo motor.

[0013] Technical effects and advantages of the utility model:

[0014] 1. Through the setting of ventilation components, personnel turn on two ventilation fans through the controller during use. The ventilation fans can further promote air flow, increase ventilation speed and air exchange volume, and improve indoor air quality. Personnel can freely adjust the wind speed of the ventilation fans to increase the flexibility and adaptability of the ventilation system and achieve the best ventilation effect. At the same time, the threaded connection structure facilitates the disassembly and maintenance of the ventilation system by personnel in the later stage, thereby improving the work efficiency of personnel;

[0015] 2. Through the setting of the lifting component, when in use, the personnel start the servo motor through the controller, and the servo motor drives the lifting rod and the fixed rod to do lifting and lowering movements, thereby realizing the automatic opening and closing of the louver. The personnel can open and close the louver at any time according to the actual situation to prevent rain and other external objects from entering the air compartment, protecting the indoor equipment and space from damage. At the same time, it can avoid the tediousness and inconvenience of manual operation and meet the diverse usage needs of personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the ventilation and waterproof air box of the utility model.

[0018] Figure 2 It is a schematic diagram of the structure of the ventilation component of the ventilation and waterproof air box of the utility model.

[0019] Figure 3 This is a schematic diagram of the structure of the ventilation and waterproof air box lifting component of the utility model.

[0020] Figure 4 This is a schematic diagram of the structure of the energy component of the ventilation and waterproof wind box of the utility model.

[0021] In the figure: 1. connecting frame; 2. fixing frame; 3. ventilation component; 301. fixing frame; 302. ventilation fan; 303. dust cover; 4. fixing plate; 5. fixing block; 6. louver; 7. lifting component; 701. connecting rod; 702. fixing rod; 703. lifting rod; 704. threaded rod; 705. servo motor; 706. transmission rod; 8. energy component; 801. support rod; 802. plug-in rod; 803. fixing plate; 804. solar panel; 805. bidirectional inverter; 806. battery; 9. controller. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] The utility model provides Figure 1-4The ventilated and waterproof wind box shown includes a connecting frame 1, a fixing frame 2 is fixedly connected to the side of the connecting frame 1, and a ventilation component 3 is connected to the inner wall of the fixing frame 2 by screw threads. Through the setting of the ventilation component 3, the air flow can be further promoted, the ventilation speed and air exchange volume can be increased, and the indoor air quality can be improved. At the same time, the wind speed of the ventilation fan 302 can be freely adjusted to increase the flexibility and adaptability of the ventilation system and achieve the best ventilation effect. Fixed plates 4 are fixedly connected to the inner wall of the fixing frame 2 on both sides, and a number of fixed blocks 5 are evenly fixedly connected to the sides of the two fixing plates 4 along the axis. The surfaces of the fixed blocks 5 are rotatably connected to louvers 6, and the interior of the louvers 6 is fixedly connected to a lifting component 7. Through the setting of the lifting component 7, the automatic opening and closing of the louvers 6 can be realized. Personnel can open and close the louvers 6 at any time according to actual conditions to prevent rain and other external objects from entering the wind box, protect indoor equipment and space from damage, and avoid the cumbersomeness and inconvenience of manual operation to meet the diverse usage needs of personnel. The top of the fixing frame 2 is connected to an energy component 8 by screw threads.

[0024] The ventilation component 3 includes a fixing frame 301 which is threadably connected to the inner wall of the fixing frame 2, and two ventilation fans 302 are fixedly connected inside the fixing frame 301, and two dust covers 303 are fixedly connected to the sides of the fixing frame 301. Through the setting of the ventilation component 3, the air flow can be further promoted, the ventilation speed and air exchange volume can be increased, and the indoor air quality can be improved. At the same time, the wind speed of the ventilation fan 302 can be freely adjusted to increase the flexibility and adaptability of the ventilation system and achieve the best ventilation effect.

[0025] The lifting assembly 7 includes a connecting rod 701 fixedly connected to the inside of the louver 6, a fixing rod 702 is sleeved inside the connecting rod 701, a lifting rod 703 is threadedly connected to the bottom of the fixing rod 702 through a screw thread, a threaded rod 704 is threadedly connected to the inside of the lifting rod 703, a servo motor 705 is fixedly connected to the bottom of the threaded rod 704, a transmission rod 706 is splined at the output end of the servo motor 705, a threaded rod 704 is fixedly connected to the top of the transmission rod 706, and the servo motor 705 is electrically connected to the controller 9 through wires. Through the setting of the lifting assembly 7, the automatic opening and closing of the louver 6 can be realized, and personnel can open and close the louver 6 at any time according to actual conditions to prevent rain and other external objects from entering the air compartment, protect indoor equipment and space from damage, and at the same time avoid the tediousness and inconvenience of manual operation, thereby meeting the diverse usage needs of personnel.

[0026] The energy component 8 includes a support rod 801 which is connected to the top of the fixed frame 2 by screw threads, a plug-in rod 802 is inserted inside the support rod 801, the top of the plug-in rod 802 is connected to a fixed plate 803 by screw threads, and a solar panel 804 is fixedly connected to the side of the fixed plate 803. The solar panel 804 is electrically connected to a bidirectional inverter 805 by wires, the bidirectional inverter 805 is electrically connected to a battery 806 by wires, and the battery 806 is electrically connected to a controller 9 by wires. The bidirectional inverter 805 converts the direct current generated by the solar panel 804 into usable alternating current, and then stores the electrical energy in the battery 806. When the user connects the battery 806, the controller 9 enters the working state, which saves more electricity costs and protects the environment at the same time.

[0027] The material of the fixing frame 2 is stainless steel. The interior of the fixing frame 2 is electrically connected to a controller 9 via electric wires. The controller 9 can start the servo motor 705 .

[0028] A plug-in square hole is provided at the top of the support rod 801 , and a limit frame is fixedly connected to the bottom of the plug-in square hole. The limit frame can limit and fix the plug-in rod 802 by screws.

[0029] A protective shell is fixedly connected to the surface of the servo motor 705 , and a slide groove is provided on the side of the protective shell. The protective shell can prevent external factors from having an adverse effect on the servo motor 705 and extend the service life of the servo motor 705 .

[0030] Working principle: When in use, personnel turn on the two ventilation fans 302 through the controller 9. The ventilation fans 302 can further promote air flow, increase ventilation speed and air exchange volume, and improve indoor air quality. Personnel can adjust the wind speed of the ventilation fans 302 as needed to increase the flexibility and adaptability of the ventilation system. At the same time, the threaded connection structure facilitates the personnel to disassemble and maintain the ventilation system in the later stage, thereby improving the work efficiency of the personnel. Then the personnel also start the servo motor 705 through the controller 9. The servo motor 705 drives the lifting rod 703 and the fixed rod 702 to perform lifting movements, thereby realizing the automatic opening and closing of the louver 6. Personnel can open and close the louver 6 at any time according to actual conditions to prevent rain and other external objects from entering the air compartment, protect indoor equipment and space from damage, and automatically open and close. At the same time, it can avoid the tediousness and inconvenience of manual operation, and meet the diverse usage needs of personnel.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A ventilation and waterproof air box, comprising a connecting frame (1), characterized in that: The side of the connecting frame (1) is fixedly connected to a fixing frame (2), the inner wall of the fixing frame (2) is connected to a ventilation component (3) via screw threads, both sides of the inner wall of the fixing frame (2) are fixedly connected to fixing plates (4), the sides of the two fixing plates (4) are evenly fixedly connected to a plurality of fixing blocks (5) along the axis, the surfaces of the fixing blocks (5) are rotatably connected to louvers (6), the interior of the louvers (6) is fixedly connected to a lifting component (7), and the top of the fixing frame (2) is connected to an energy component (8) via screw threads.

2. The ventilation and waterproof air box according to claim 1, characterized in that: The ventilation assembly (3) comprises a fixing frame (301) threadably connected to the inner wall of the fixing frame (2), two ventilation fans (302) being fixedly connected inside the fixing frame (301), and two dust covers (303) being fixedly connected to the side of the fixing frame (301).

3. The ventilation and waterproof air box according to claim 1, characterized in that: The lifting assembly (7) comprises a connecting rod (701) fixedly connected to the inside of the louver (6); a fixing rod (702) is sleeved inside the connecting rod (701); a lifting rod (703) is threadedly connected to the bottom of the fixing rod (702) via a screw; a threaded rod (704) is threadedly connected to the inside of the lifting rod (703); a servo motor (705) is fixedly connected to the bottom of the threaded rod (704); a transmission rod (706) is splined at the output end of the servo motor (705); the threaded rod (704) is fixedly connected to the top of the transmission rod (706); and the servo motor (705) is electrically connected to a controller (9) via an electric wire.

4. The ventilation and waterproof air box according to claim 1, characterized in that: The energy component (8) comprises a support rod (801) connected to the top of the fixed frame (2) by screw threads, a plug rod (802) is inserted into the interior of the support rod (801), the top of the plug rod (802) is connected to a fixed plate (803) by screw threads, a solar panel (804) is fixedly connected to the side of the fixed plate (803), the solar panel (804) is electrically connected to a bidirectional inverter (805) by wires, the bidirectional inverter (805) is electrically connected to a battery (806) by wires, and the battery (806) is electrically connected to a controller (9) by wires.

5. The ventilation and waterproof air box according to claim 1, characterized in that: The fixing frame (2) is made of stainless steel, and the interior of the fixing frame (2) is electrically connected to a controller (9) via electric wires.

6. The ventilation and waterproof air box according to claim 4, characterized in that: A square plug-in hole is provided on the top of the support rod (801), and a limit frame is fixedly connected to the bottom of the square plug-in hole.

7. The ventilation and waterproof air box according to claim 3, characterized in that: A protective shell is fixedly connected to the surface of the servo motor (705), and a sliding groove is provided on the side of the protective shell.

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