CN221923818U - High-efficient homothermal warm and humid detection new fan - Google Patents

Abstract

The utility model relates to the technical field of warm and humid detection fresh air fans, and discloses a high-efficiency constant-temperature warm and humid detection fresh air fan which comprises a device shell, wherein the top of the front end of the device shell is fixedly connected with a controller, the right end of the device shell is fixedly connected with an air inlet pipe and penetrates through the air inlet pipe, the left end of the device shell is rotatably connected with a mounting ring, the inner wall of the mounting ring is rotatably connected with a plurality of clamping assemblies, the rear end of the inner wall of the device shell is fixedly connected with a warm and humid detector, the left end of the inner wall of the device shell is fixedly connected with a circulating fan, the right end of the inner wall of the device shell is fixedly connected with a filter screen, and the top of the inner wall of the device shell is fixedly connected with a driving motor corresponding to the right end of the filter screen. According to the utility model, the installation speed is increased, the installation period is shortened, the installation process is accelerated, the construction time and the labor cost are reduced, the filter screen is kept in a clean state, the filtering work is continued, and the blocking of dust and dirt on equipment by the filter screen is avoided.

Description

A high-efficiency constant temperature and humidity detection fresh air fan

Technical Field

The utility model relates to the technical field of temperature and humidity detection fresh air fans, in particular to a high-efficiency constant-temperature temperature and humidity detection fresh air fan.

Background Art

An efficient constant temperature and humidity detection fresh air fan refers to a fresh air fan that has the function of automatically detecting and adjusting the temperature and humidity of the air. It can automatically adjust the air supply temperature and humidity according to the indoor temperature and humidity. It detects the indoor air and humidity through the built-in detector, and then automatically adjusts the air supply volume to provide a more comfortable indoor environment and improve user comfort.

When the temperature and humidity detection fresh air fan is used and installed, it needs to be installed at a designated location. During the installation, the installation screws and installation rings need to be pre-designed according to the size of the installation pipe. This will take a lot of installation time, resulting in slow installation progress, affecting the installation equipment speed, and increasing installation costs and troubles.

Utility Model Content

The purpose of the utility model is to solve the shortcomings of the prior art and to propose a high-efficiency constant temperature and humidity detection fresh air fan, aiming to improve the trouble caused by the need to use additional auxiliary equipment for installation of the equipment and the inconvenience in cleaning the filter.

In order to achieve the above-mentioned objectives, the utility model adopts the following technical solutions: a high-efficiency constant temperature and humidity detection fresh air fan, comprising a device shell, a controller is fixedly connected to the top of the front end of the device shell, an air inlet pipe is fixedly connected to and penetrates the right end of the device shell, a mounting ring is rotatably connected to the left end of the device shell, a plurality of clamping components are rotatably connected to the inner wall of the mounting ring, a temperature and humidity detector is fixedly connected to the rear end of the inner wall of the device shell, a circulating fan is fixedly connected to the left end of the inner wall of the device shell, a filter is fixedly connected to the right end of the inner wall of the device shell, a drive motor is fixedly connected to the top of the inner wall of the device shell corresponding to the right end of the filter, and a cleaning component is fixedly connected to the driving end of the drive motor.

As a further description of the above technical solution:

The clamping assembly includes a first connecting column, the right end of which is rotatably connected to the left end of the device housing, the four sides of the inner wall of the mounting ring are rotatably connected to slide blocks, the inner walls of the slide blocks are slidably connected to extrusion plates, the inner wall of the front end of the first connecting column is rotatably connected to a first screw, the outer wall of the first screw is threadedly connected to a second connecting column, and the right end of the second connecting column is rotatably connected to a connecting plate.

As a further description of the above technical solution:

The cleaning assembly includes a second screw, the top end of the second screw is fixedly connected to the driving end of the driving motor, the outer wall of the second screw is threadedly connected to a moving plate, the inner wall of the moving plate is rotatably connected to a washing rod, the front end of the washing rod passes through the inner wall of the moving plate and is fixedly connected to a transmission gear, the outer wall of the transmission gear is meshedly connected to a gear plate, and the left end of the moving plate is slidably connected to a sliding rod.

As a further description of the above technical solution:

The bottom end of the connecting plate is fixedly connected to the outer diameter of the mounting ring, and the right end of the connecting plate is tightly attached to the outer wall of the left end of the device housing.

As a further description of the above technical solution:

The right end of the extrusion plate is rotatably connected to the outer wall of the left end of the device shell.

As a further description of the above technical solution:

The bottom end of the second screw is rotatably connected to the bottom end of the inner wall of the device shell.

As a further description of the above technical solution:

The bottom end of the slide bar is fixedly connected to the front side of the bottom end of the inner wall of the device shell.

As a further description of the above technical solution:

The upper and lower ends of the gear plate are respectively fixedly connected to the upper and lower ends of the inner wall of the device shell.

The utility model has the following beneficial effects:

1. In the utility model, by using the combination of the mounting ring, the slide block, the extrusion plate, the first connecting column, the first screw, the second connecting column and the connecting plate, it is avoided that an additional mounting structure needs to be pre-designed during installation, thereby increasing the installation speed and thus shortening the installation period, speeding up the installation process, reducing the construction time and labor costs, and allowing the new air fan to be put into use faster and achieving the effect of improving user satisfaction.

2. In the utility model, the filter screen is kept clean and tidy by using the driving motor, the second screw, the moving plate, the washing rod, the transmission gear, the gear plate and the sliding rod in combination, so as to continue the filtering work and avoid the problems of clogging of the equipment, increased resistance and decreased performance caused by dust and dirt accumulated on the filter screen, thereby extending the service life of the filter screen and reducing the frequency and cost of equipment maintenance and repair.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a three-dimensional diagram of a high-efficiency constant temperature and humidity detection fresh air fan proposed by the utility model;

FIG2 is a half-section view of the housing of a device for a high-efficiency constant-temperature and humidity detection fresh air blower proposed by the present invention;

FIG3 is a schematic diagram of the mounting ring structure of a high-efficiency constant temperature and humidity detection fresh air fan proposed by the present invention;

FIG4 is a schematic diagram of the structure of a movable plate of a high-efficiency constant temperature and humidity detection fresh air fan proposed by the utility model.

Legend:

1. Device housing; 2. Controller; 3. Air inlet pipe; 4. Mounting ring; 5. Temperature and humidity detector; 6. Circulation fan; 7. Filter; 8. Drive motor; 9. Slide block; 10. Extrusion plate; 11. First connecting column; 12. First screw; 13. Second connecting column; 14. Connecting plate; 15. Second screw; 16. Moving plate; 17. Washing rod; 18. Transmission gear; 19. Gear plate; 20. Slide rod.

DETAILED DESCRIPTION

The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

1-4, the utility model provides an embodiment: a high-efficiency constant temperature and humidity detection fresh air fan, comprising a device housing 1, a controller 2 is fixedly connected to the top of the front end of the device housing 1, an air inlet pipe 3 is fixedly connected to the right end of the device housing 1 and penetrates, a mounting ring 4 is rotatably connected to the left end of the device housing 1, and a plurality of clamping components are rotatably connected to the inner wall of the mounting ring 4, a temperature and humidity detector 5 is fixedly connected to the rear end of the inner wall of the device housing 1, a circulation fan 6 is fixedly connected to the left end of the inner wall of the device housing 1, a filter screen 7 is fixedly connected to the right end of the inner wall of the device housing 1, a drive motor 8 is fixedly connected to the right end of the filter screen 7 corresponding to the top of the inner wall of the device housing 1, and a cleaning component is fixedly connected to the driving end of the drive motor 8, and the temperature and humidity detector 5 can detect the temperature and humidity in the air, and transmit them to the controller 2, so that the controller 2 controls the circulation fan 6 to reach a suitable temperature, thereby maintaining a constant indoor temperature.

The clamping assembly includes a first connecting column 11, the right end of the first connecting column 11 is rotatably connected to the left end of the device housing 1, the four sides of the inner wall of the mounting ring 4 are rotatably connected with the slide block 9, the inner wall of the slide block 9 is slidably connected with the extrusion plate 10, the inner wall of the front end of the first connecting column 11 is rotatably connected with the first screw 12, the outer wall of the first screw 12 is threadedly connected with the second connecting column 13, and the right end of the second connecting column 13 is rotatably connected with the connecting plate 14. When installing, let the pipeline close between the mounting ring 4 and the device housing 1, rotate the first screw 12, let the first screw 12 drive the second connecting column 13 to shrink the connecting plate 14, and drive the mounting ring 4 to rotate through the shrinkage of the connecting plate 14. When the mounting ring 4 rotates, the slide block 9 is offset, allowing the slide block 9 to drive the extrusion plate 10 to clamp the pre-installed pipe, avoiding the need to pre-design additional mounting structures during installation, thereby increasing the installation speed, thereby shortening the installation period, speeding up the installation process, reducing construction time and labor costs, allowing the new air fan to be put into use more quickly, and achieving the effect of improving user satisfaction. The bottom end of the connecting plate 14 is fixedly connected to the outer diameter of the mounting ring 4, and the right end of the connecting plate 14 is tightly attached to the outer wall of the left end of the device casing 1, so that the connecting plate 14 can drive the mounting ring 4 to rotate when it moves, and the right end of the extrusion plate 10 is rotatably connected to the outer wall of the left end of the device casing 1, thereby improving the stability of the extrusion plate 10 when clamping the pipe.

The cleaning component includes a second screw 15, the top of which is fixedly connected to the driving end of the driving motor 8, the outer wall of the second screw 15 is threadedly connected to a moving plate 16, the inner wall of the moving plate 16 is rotatably connected to a washing rod 17, the front end of the washing rod 17 passes through the inner wall of the moving plate 16 and is fixedly connected to a transmission gear 18, the outer wall of the transmission gear 18 is meshedly connected to a gear plate 19, and the left end of the moving plate 16 is slidably connected to a slide bar 20. When the controller 2 is used to start the driving motor 8 to rotate, the driving motor 8 can drive the second screw 15 to rotate, and the moving plate 16 can move along the slide bar 20, so that the washing rod 17 cleans the filter screen 7, and while the moving plate 16 drives the washing rod 17 to move, the transmission gear 19 is engaged with the gear plate 19, and the left end of the moving plate 16 is slidably connected to the slide bar 20. The wheel 18 rotates along the gear plate 19, causing the washing rod 17 to rotate at the same time, thereby further improving the cleaning effect and keeping the filter 7 clean to continue filtering, avoiding dust and dirt accumulation on the filter 7 that may block the equipment, increase resistance, and reduce performance, thereby extending the service life of the filter 7 and reducing the frequency and cost of equipment maintenance and repair. The bottom end of the second screw 15 is rotatably connected to the bottom end of the inner wall of the device housing 1 to facilitate the rotation of the second screw 15. The bottom end of the slide bar 20 is fixedly connected to the front side of the bottom end of the inner wall of the device housing 1 to improve the stability of the slide bar 20. The upper and lower ends of the gear plate 19 are respectively fixedly connected to the upper and lower ends of the inner wall of the device housing 1, so that the gear plate 19 is more stable during transmission.

Working principle: First, during installation, place the pipe close to the installation ring 4 and the device housing 1, rotate the first screw 12, and let the first screw 12 drive the second connecting column 13 to shrink the connecting plate 14, and drive the installation ring 4 to rotate through the contraction of the connecting plate 14. When the installation ring 4 rotates, the slide block 9 is offset, and the slide block 9 drives the extrusion plate 10 to clamp the pre-installed pipe, avoiding the need to pre-design additional installation structures during installation, increasing the installation speed, thereby shortening the installation period, speeding up the installation process, reducing construction time and labor costs, allowing the new air blower to be put into use faster, and achieving the effect of improving user satisfaction. When the controller 2 starts the driving motor 8 to rotate, the driving motor 8 can drive the second screw 15 to rotate, allowing the movable plate 16 to move along the sliding rod 20, so that the washing rod 17 cleans the filter screen 7. While the movable plate 16 drives the washing rod 17 to move, the transmission gear 18 rotates along the gear plate 19, so that the washing rod 17 rotates at the same time, thereby further improving the cleaning effect, allowing the filter screen 7 to remain in a clean state to continue the filtering work, avoiding dust and dirt accumulation on the filter screen 7 to block the equipment, increase resistance, and reduce performance, thereby extending the service life of the filter screen 7, thereby reducing the frequency and cost of equipment maintenance and repair.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. An efficient constant temperature and humidity detection fresh air blower, comprising a device housing (1), characterized in that: a controller (2) is fixedly connected to the top of the front end of the device housing (1), an air inlet pipe (3) is fixedly connected to and penetrates the right end of the device housing (1), a mounting ring (4) is rotatably connected to the left end of the device housing (1), a plurality of clamping components are rotatably connected to the inner wall of the mounting ring (4), a temperature and humidity detector (5) is fixedly connected to the rear end of the inner wall of the device housing (1), a circulating fan (6) is fixedly connected to the left end of the inner wall of the device housing (1), a filter screen (7) is fixedly connected to the right end of the inner wall of the device housing (1), a drive motor (8) is fixedly connected to the top end of the inner wall of the device housing (1) corresponding to the right end of the filter screen (7), and a cleaning component is fixedly connected to the drive end of the drive motor (8). 2. According to claim 1, a high-efficiency constant temperature and humidity detection fresh air fan is characterized in that: the clamping assembly includes a first connecting column (11), the right end of the first connecting column (11) is rotatably connected to the left end of the device housing (1), the four sides of the inner wall of the mounting ring (4) are rotatably connected with slide blocks (9), the inner wall of the slide block (9) is slidably connected with an extrusion plate (10), the inner wall of the front end of the first connecting column (11) is rotatably connected with a first screw (12), the outer wall of the first screw (12) is threadedly connected with a second connecting column (13), and the right end of the second connecting column (13) is rotatably connected with a connecting plate (14). 3. According to claim 1, a high-efficiency constant temperature and humidity detection fresh air fan is characterized in that: the cleaning component includes a second screw (15), the top end of the second screw (15) is fixedly connected to the driving end of the driving motor (8), the outer wall of the second screw (15) is threadedly connected to a moving plate (16), the inner wall of the moving plate (16) is rotatably connected to a washing rod (17), the front end of the washing rod (17) passes through the inner wall of the moving plate (16) and is fixedly connected to a transmission gear (18), the outer wall of the transmission gear (18) is meshedly connected to a gear plate (19), and the left end of the moving plate (16) is slidably connected to a sliding rod (20). 4. According to claim 2, a high-efficiency constant temperature and humidity detection fresh air fan is characterized in that: the bottom end of the connecting plate (14) is fixedly connected to the outer diameter of the mounting ring (4), and the right end of the connecting plate (14) is tightly attached to the outer wall of the left end of the device housing (1). 5. A high-efficiency constant temperature and humidity detection fresh air fan according to claim 2, characterized in that the right end of the extrusion plate (10) is rotatably connected to the left end outer wall of the device casing (1). 6. A high-efficiency constant temperature and humidity detection fresh air fan according to claim 3, characterized in that the bottom end of the second screw (15) is rotatably connected to the bottom end of the inner wall of the device housing (1). 7. A high-efficiency constant temperature and humidity detection fresh air fan according to claim 3, characterized in that the bottom end of the sliding rod (20) is fixedly connected to the front side of the bottom end of the inner wall of the device housing (1). 8. A high-efficiency constant temperature and humidity detection fresh air fan according to claim 3, characterized in that: the upper and lower ends of the gear plate (19) are respectively fixedly connected to the upper and lower ends of the inner wall of the device housing (1).