Novel fan component system structure

Abstract

The utility model discloses a novel fan component system structure, and belongs to the technical field of fans, the novel fan component system structure comprises a shell at the bottom of a mounting plate, a driving motor is arranged at the top end of the mounting plate and is used for driving the fan, the mounting plate is clamped with the top end of the shell, and the interior of the shell is of a hollow structure. The operation panel is arranged on the shell and used for placing the controller set, the controller set and the operation panel are arranged in a non-combined mode, and cover plates are arranged on the two sides of the shell to conduct sealing work. The beneficial effects of the utility model are that the wireless control transceiver is arranged, and the control function of wireless communication is added on the basis of retaining drive-by-wire. The novel operation panel and the main controller are arranged in a non-combined mode, during limited connection, only two control lines need to be controlled, the driving voltage is the safety voltage of DC122V, a wireless control screen can be selected for operation, and safety and reliability are achieved.

Description

Technical Field

[0001] This application relates to the technical field of fan control, and particularly to a component system structure of a new type of fan. Background Art

[0002] A fan is a machine that relies on the input mechanical energy to increase the gas pressure and send the gas. When the fan is driven, it needs to be controlled by components. The fan controllers in the existing market all adopt the wired control method for control, and its control logic is very single. When it is controlled, the operation panel and the main controller group are integrated. However, due to the many component lines on the fan coil, the length of the lines is restricted by the distance, and the failure rate is also very high. Moreover, when assembling, it generally adopts the mode of loose parts for assembly, and the operation reliability is not high. Content of the Utility Model

[0003] One of the purposes of this application is to solve the problems that the fan controllers all adopt the wired control method for control, its control logic is very single, when it is controlled, the operation panel and the main controller group are integrated, but due to the many component lines on the fan coil, the length of the lines is restricted by the distance, the failure rate is also very high, and when assembling, it generally adopts the mode of loose parts for assembly, and the operation reliability is not high, and to provide a component system structure of a new type of fan.

[0004] To achieve the above purpose, the technical solution adopted in this application is: A component system structure of a new type of fan, including a housing at the bottom of the mounting plate. At the top of the mounting plate, a driving motor is provided for driving the fan. The mounting plate is engaged with the top of the housing. The inside of the housing is set as a hollow structure for placing the controller group. The controller group and the operation panel are in a non-combined layout. Covers are provided on both sides of the housing for sealing.

[0005] Preferably, 4 mounting seats are distributed at the top ends of both sides of the housing. 4 through holes are provided on the cover plate, and the positions of the through holes correspond to the positions of the mounting seats. The inside of the mounting seat is set as a threaded structure.

[0006] Preferably, through holes are evenly distributed at the bottom of the cover plate for engaging with external connectors.

[0007] Preferably, 4 connection interfaces are distributed on the bottom panel of the controller group, and the positions of the connection interfaces correspond to the positions of the through holes.

[0008] Preferably, the four connection interfaces on the controller group are, from the outside to the inside, a sensor, a wireless control transceiver, a sterilization lamp, and a two-wire control panel. The sensor is used for collecting the temperature of the fan, and is installed at the upper return air outlet position of the fan coil unit to detect the real-time return air temperature value. The wireless control transceiver is used for receiving and transmitting wireless signals. The sterilization lamp is used for sterilization. The two-wire control panel is used to control and trigger the fan to start and stop.

[0009] Preferably, the two-wire control panel uses a DC12V safety voltage. The wireless control transceiver consists of a wireless control panel mobile power supply, a wireless control panel, and a wireless control panel mounting seat, and the wireless control panel is clamped on the wireless control panel mounting seat.

[0010] Compared with the prior art, the beneficial effects of this application are as follows:

[0011] (1) A wireless control transceiver is provided, which adds a wireless communication control function while retaining the wire control.

[0012] (2) The new operation panel and the main controller adopt a non-combined layout. When there are limited connections, only two control lines need to be controlled, and the driving voltage is a DC122V safety voltage. A wireless control panel can also be selected for operation, which is safer and more reliable.

[0013] (3) The operation panel and the controller are both fixed inside the housing, and the installation and commissioning can be completed at the factory, and the installation is fast and convenient.

[0014] (4) The components adopt modular combination, which is convenient for disassembly, installation and maintenance, and thus the maintenance cost is lower.

[0015] (5) The temperature sensor is externally installed at the upper return air outlet of the fan coil unit to detect the real-time return air temperature value. The market conventional temperature sensor is built into the operation screen. On the one hand, the component board inside the screen will generate a part of heat, and on the other hand, the screen is generally installed at the door of the room. Therefore, the detected return air temperature deviates greatly from the actual value. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the front view structure schematic diagram of the present utility model.

[0017] Figure 2 It is the internal structure schematic diagram of the housing of the present utility model.

[0018] Figure 3 It is the half-sectional structure schematic diagram of the present utility model.

[0019] Figure 4 It is the partial enlarged structure schematic diagram of the inside of the housing of the present utility model.

[0020] Figure 5 This is a circuit module diagram of the utility model.

[0021] In the figure: 1. drive motor; 2. mounting plate; 3. housing; 31. mounting base; 4. cover plate; 5. through-hole; 6. sensor; 7. wireless control transceiver; 8. sterilization lamp; 9. two-wire control panel; 10. controller group; 11. connection interface. DETAILED DESCRIPTION

[0022] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0023] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of narrating the present application 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 cannot be understood as limiting the specific scope of protection of the present application.

[0024] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0025] One of the preferred embodiments of the present application is as follows: Figures 1 to 5 As shown, a new type of component system structure of a fan includes a shell 3 at the bottom of a mounting plate 2, a driving motor 1 is arranged at the top of the mounting plate 2 for driving the fan, the mounting plate 2 is engaged with the top of the shell 3, the interior of the shell 3 is arranged as a hollow structure for placing a controller group 10, the controller group 10 and the operation panel are arranged in a non-combined layout, and cover plates 4 are arranged on both sides of the shell 3 for sealing;

[0026] Specifically, in the present application, the controller group 10 is located inside the housing 3, and the controller group 10 uses modular components, so the debugging work can be completed before the fan leaves the factory, and the modular components also make the maintenance of the fan more convenient.

[0027] Among them, according to Figures 1-2 and Figure 4As shown, there are 4 mounting holders 31 distributed at both top ends of the housing 3. There are 4 through holes provided on the cover plate 4, and the positions of the through holes correspond to the positions of the mounting holders 31. The inside of the mounting holder 31 is arranged in a threaded structure.

[0028] Specifically, when installing the controller group 10 inside the housing 3, at this time, the cover plate 4 can be fitted to the surface of the housing 3. Then, take an external bolt and make it engage into the through hole inside the cover plate 4 and perform a threaded connection with the mounting holder 31, so that the sealing work of the housing 3 can be completed through the cover plate 4.

[0029] Furthermore, according to Figures 1-4 As shown, through holes 5 are evenly distributed at the bottom of the cover plate 4 for engaging with external connectors.

[0030] There are 4 connection interfaces 11 distributed on the bottom panel of the controller group 10, and the positions of the connection interfaces 11 correspond to the positions of the through holes 5.

[0031] The 4 connection interfaces 11 on the controller group 10 are, from outside to inside, the sensor 6, the wireless control transceiver 7, the sterilization lamp 8, and the two-wire control panel 9. The sensor 6 is used for collecting the temperature of the fan, and it is installed at the upper return air outlet position of the fan coil unit to detect the real-time return air temperature value. The wireless control transceiver 7 is used for receiving and transmitting wireless signals. The sterilization lamp 8 is used for sterilization work. The two-wire control panel 9 is used to control and trigger the fan to start and stop.

[0032] The two-wire control panel 9 uses a DC12V safety voltage. The wireless control transceiver 7 consists of a wireless control panel mobile power supply, a wireless control panel, and a wireless control panel mounting seat, and the wireless control panel is snapped onto the wireless control panel mounting seat.

[0033] Specifically, when in use, first, the connectors on the sensor 6, the wireless control transceiver 7, the sterilization lamp 8, and the two-wire control panel 9 can be respectively passed through the through holes 5 at the corresponding positions to connect with the respective connection interfaces 11 on the controller group 10. Then, when the motor starts, the temperature can be detected through the sensor 6, and the fan can be controlled through the wireless control panel on the wireless control transceiver 7 and the two-wire control panel 9 to ensure the normal operation of the fan.

[0034] The foregoing has described the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and what is described in the above embodiments and the specification is only the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements will occur to the present application, and these changes and improvements all fall within the scope of the present application claimed. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. A new type of fan component system structure, characterized in that: The invention comprises a shell (3) at the bottom of a mounting plate (2); a driving motor (1) is arranged at the top of the mounting plate (2) for driving a fan; the mounting plate (2) is engaged with the top of the shell (3); the interior of the shell (3) is arranged as a hollow structure for placing a controller group (10); the controller group (10) and an operating panel are arranged in a non-combined layout; and cover plates (4) are arranged on both sides of the shell (3) for sealing.

2. A novel fan component system structure as claimed in claim 1, characterized in that: Four mounting sockets (31) are distributed on the top ends of both sides of the shell (3), four through holes are arranged on the cover plate (4), and the positions of the through holes correspond to the positions of the mounting sockets (31), and the interior of the mounting sockets (31) is arranged as a threaded structure.

3. A novel fan component system structure as claimed in claim 2, characterized in that: The bottom of the cover plate (4) is evenly distributed with through openings (5) for engaging with external joints.

4. A novel fan component system structure as claimed in claim 3, characterized in that: Four connection interfaces (11) are distributed on the bottom panel of the controller group (10), and the positions of the connection interfaces (11) correspond to the positions of the through openings (5).

5. A novel fan component system structure as claimed in claim 4, characterized in that: The four connection interfaces (11) on the controller group (10) are, from outside to inside, a sensor (6), a wireless control transceiver (7), a sterilization lamp (8) and a two-wire control screen (9). The sensor (6) is used to collect the temperature of the fan and is installed at the upper return air outlet of the fan coil unit to detect the real-time return air temperature value. The wireless control transceiver (7) is used to perform wireless signal structure work. The sterilization lamp (8) is used to perform sterilization work. The two-wire control screen (9) is used to control it to trigger the fan to start and close.

6. A novel fan component system structure as claimed in claim 5, characterized in that: The two-wire control panel (9) uses a DC12V safety voltage, and the wireless control transceiver (7) comprises a wireless control panel mobile power supply, a wireless control panel and a wireless control panel mounting seat, and the wireless control panel is snapped onto the wireless control panel mounting seat.

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