Fan with center display touch module

Abstract

The utility model relates to a fan with a central display touch control module, which comprises a fan head, the fan head comprises a fan cover, a driving motor arranged in the middle of the fan cover, fan blades connected with the driving motor, and a display touch module embedded on the fan cover, the display touch module comprises a fixing support, a display touch circuit board and a touch panel, the display touch circuit board and the touch panel are arranged on the fixing support, the fixing support is connected with the driving motor, the outer edge of the fixing support is connected with a fan cover, and the touch panel is electrically connected with the display touch circuit board. According to the fan with the center display touch control module, a user can control various functions of the fan through touch operation, such as wind speed adjustment, wind direction adjustment or timing, and the running state of the fan can be visually checked through the nixie tube display unit and the LED indicator lamp module.

Description

Technical Field

[0001] This utility model relates to the field of electrical appliances, and in particular to a fan with a central display touch module. Background Technology

[0002] In modern life, fans are a common household appliance widely used for indoor ventilation and cooling. Traditional fans typically only have basic airflow functions, and their control methods are mostly simple mechanical switches or knob adjustments, resulting in limited functionality and a limited user experience. Furthermore, traditional fans lack intuitive display and touch control functions in their design, failing to meet users' needs for intelligent, convenient, and personalized features.

[0003] With the continuous development of technology, people have placed higher demands on the intelligence of electrical appliances and user experience. Although some fans on the market are equipped with simple displays or remote control functions, these products often suffer from limited information display, inconvenient operation, or high cost. For example, the display screens of some fans are poorly positioned, making it difficult for users to view information intuitively during use; while remote control functions require an additional remote control, which is easy to lose and increases the complexity of operation for users.

[0004] In view of the shortcomings of existing technologies, it is necessary to propose new technical solutions. Utility Model Content

[0005] This invention provides a fan with a central display touch module, aiming to solve at least one of the technical problems existing in the prior art.

[0006] The technical solution of this utility model is a fan with a central display touch module, which includes: a fan head, the fan head including a fan cover, a drive motor and fan blades connected to the drive motor installed in the middle of the fan cover, and a display touch module embedded in the fan cover. The display touch module includes a fixed bracket, a display touch circuit board and a touch panel disposed on the fixed bracket, wherein the fixed bracket is connected to the drive motor, the outer edge of the fixed bracket is connected to the fan cover, and the touch panel is electrically connected to the display touch circuit board.

[0007] Furthermore, the display touch circuit board is provided with a digital tube display unit, multiple functional touch units and LED indicator modules, and the fixed bracket is provided with a first cavity, a second cavity and a third cavity corresponding to the digital tube display unit, the touch unit and the LED indicator module, respectively. The touch panel is provided with a first light-transmitting part, a second light-transmitting part and a third light-transmitting part corresponding to the first cavity, the second cavity and the third cavity.

[0008] Furthermore, a soft adhesive for cushioning is provided between the outer edge of the display touch module and the fan cover.

[0009] Furthermore, the drive motor includes a mounting shaft, a stator structure sleeved on the mounting shaft, and a rotor structure sleeved outside the stator structure. The fan blades are sleeved around the rotor structure, and the fixed bracket is fixedly connected to the end of the mounting shaft.

[0010] Furthermore, the rotor structure includes a rotor and a motor housing mounted outside the rotor, and the fan blades are threadedly connected to the mounting shaft via a fixing block.

[0011] Furthermore, a gasket is provided between the fixing block and the fan blade.

[0012] Furthermore, the motor housing is provided on one side corresponding to the fixed bracket, a heat dissipation gap is provided between the motor housing and the fixed bracket, and multiple heat dissipation grooves are provided circumferentially on the surface side of the motor housing.

[0013] Furthermore, the side of the fan cover corresponding to the drive motor is a flat surface.

[0014] The beneficial effects of this utility model include:

[0015] This fan features a central touchscreen display module, integrating control and display functions. Users can control various fan functions via touch, such as adjusting fan speed, direction, and timer. The digital display and LED indicator modules provide a clear view of the fan's operating status. Compared to traditional fans with mechanical switches or remote controls, this design offers a more intuitive and convenient user experience. Furthermore, the touchscreen module is connected to the drive motor via a mounting bracket and tightly integrated with the fan cover, resulting in a compact and stable overall structure. The flat back of the fan cover further reduces the overall thickness of the fan, creating a cleaner and more aesthetically pleasing appearance without adding extra bulk, thus enhancing the product's market competitiveness.

[0016] Furthermore, additional aspects and advantages of the present invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the present invention. Attached Figure Description

[0017] Figure 1 This is a general schematic diagram of a fan with a central display touch module according to an embodiment of the present invention.

[0018] Figure 2 This is a longitudinal sectional view of a fan with a central display touch module according to an embodiment of the present invention.

[0019] Figure 3 This is a general schematic diagram of the display touch module according to an embodiment of the present utility model.

[0020] Figure 4 This is an exploded view of the display touch module according to an embodiment of the present utility model.

[0021] Figure 5 This is an exploded view of the drive motor according to an embodiment of the present utility model.

[0022] Figure 6 This is an internal schematic diagram of a fan with a central display touch module according to an embodiment of the present invention. Detailed Implementation

[0023] The following will provide a clear and complete description of the concept, specific structure, and technical effects of this utility model in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, solution, and effects of this utility model. It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other.

[0024] It should be noted that, unless otherwise specified, when a feature is referred to as "fixed" or "connected" to another feature, it can be directly fixed or connected to the other feature, or it can be indirectly fixed or connected to the other feature. Furthermore, the descriptions of "upper," "lower," "left," "right," "top," and "bottom" used in this utility model are only relative to the relative positional relationships of the various components of this utility model in the accompanying drawings.

[0025] Furthermore, unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for the purpose of describing particular embodiments only and not for limiting the scope of the invention. The term "and / or" as used herein includes any combination of one or more of the associated listed items.

[0026] It should be understood that although the terms first, second, third, etc., may be used in this disclosure to describe various elements, these elements should not be limited to these terms. These terms are only used to distinguish elements of the same type from one another. For example, without departing from the scope of this disclosure, a first element may also be referred to as a second element, and similarly, a second element may also be referred to as a first element.

[0027] Reference Figures 1 to 6 In some embodiments, the present invention provides a fan with a central display touch module, comprising: a fan head 100 and a display touch module 200 embedded in the fan head 100.

[0028] Reference Figures 1 to 2As shown, the fan head 100 includes a fan cover 110, a drive motor 120 mounted in the center of the fan cover 110, and fan blades 130 connected to the drive motor 120. The fan cover 110 provides external protection for the fan and fixes the drive motor 120 through its internal structure. The drive motor 120 is the core power component of the fan, which outputs power through a mounting shaft 121, a stator structure 122, and a rotor structure 140, driving the fan blades 130 to rotate, thereby generating airflow. The fan blades 130 are threadedly connected to the mounting shaft 121 through a fixing block 139 to ensure their stability during operation.

[0029] Reference Figures 2 to 4 As shown, the display touch module 200, which is embedded in the fan cover 110, is used to realize information display and user interaction functions. The display touch module 200 includes a fixing bracket 210, a display touch circuit board 220 disposed on the fixing bracket 210, and a touch panel 230.

[0030] Reference Figure 2 As shown, the fixed bracket 210 is connected to the drive motor 120, and the outer edge of the fixed bracket 210 is connected to the fan cover 110. The display touch module 200 is fixed to the fan cover 110 and the surface of the drive motor 120 in two directions through the outer edge and bottom surface of the fixed bracket, respectively. The touch panel 230 is electrically connected to the display touch circuit board 220.

[0031] In some embodiments, the display touch module 200 is located at the center of the fan head, allowing the user to control the fan more intuitively from a prominent position on the fan head and display functions such as the current fan status. Compared to a remote control, it displays more information and has a larger interface for control.

[0032] Combination Figure 3 Combination Figure 4 As shown, the display touch circuit board 220 is equipped with a digital tube display unit 221, multiple functional touch units 222, and an LED indicator module 223. Users can control the fan through the touch units 222 on the touch panel 230, such as adjusting the fan speed, direction, or timer, and can intuitively view the fan's operating status through the digital tube display unit 221 and the LED indicator module 223.

[0033] Continue to combine Figure 3 Combination Figure 4The specific structure shown is such that the fixed bracket 210 is provided with a first cavity 211, a second cavity 212 and a third cavity 213 corresponding to the digital tube display unit 221, the touch unit 222 and the LED indicator module 223, respectively. The touch panel 230 is provided with a first light-transmitting portion 231, a second light-transmitting portion 232 and a third light-transmitting portion 233 corresponding to the first cavity 211, the second cavity 212 and the third cavity 213. Figure 4 The touch unit in the middle can be designed to control the fan on / off, adjust the fan speed, and switch the fan blades in forward and reverse directions. The LED indicator module can intuitively indicate the current operating status of the fan, and the digital tube display unit can intuitively display settings such as the timer function. Users can control the fan through the touch unit 222 on the touch panel 230, such as adjusting the fan speed, airflow direction, or setting a timer, and can intuitively view the fan's operating status through the digital tube display unit 221 and the LED indicator module 223.

[0034] Reference Figure 2 As shown, a soft adhesive 111 for cushioning is provided between the outer edge of the display touch module 200 and the fan cover 110. The soft adhesive 111 can effectively absorb the vibration generated during the operation of the fan blades and drive motor, reduce noise, and protect the display touch module 200 from mechanical impact, thus extending its service life.

[0035] Reference Figure 5 As shown, the drive motor 120 includes a mounting shaft 121, a stator structure 122 sleeved on the mounting shaft 121, and a rotor structure 140 sleeved outside the stator structure 122. The fan blades 130 are sleeved around the rotor structure 140. The fixed bracket 210 is fixedly connected to the end of the mounting shaft 121. The drive motor 120 is the core power component of the fan. It outputs power through the mounting shaft 121, stator structure 122, and rotor structure 140, driving the fan blades 130 to rotate, thereby generating airflow. As can be seen from the figure, this drive motor can be a DC brushless motor. Unlike traditional fans, its fan blades are not connected to the drive shaft at the center of the motor via the motor shaft. Instead, the rotor part of this drive motor is located on the outer ring of the stator, and the fan blades are located on the outermost ring of the rotor part. It is thinner than existing fan heads, and the thickness of the stacked assembly with the display touch module is not increased compared to existing fans, so it does not affect the overall use of the fan.

[0036] Continue to refer to Figure 6 As shown, the rotor structure 140 includes a rotor 141 and a motor housing 142 installed outside the rotor 141. The fan blade 130 is threadedly connected to the mounting shaft 121 via a fixing block 139, which facilitates the user to disassemble the fixing block to clean the fan blade or perform maintenance.

[0037] In some embodiments, a gasket is provided between the fixing block 139 and the fan blade 130 to make the threaded connection between the fixing block and the fan blade more secure.

[0038] Reference Figure 2 As shown, the motor housing 142 is disposed on one side corresponding to the fixed bracket 210. A heat dissipation gap 149 is provided between the motor housing 142 and the fixed bracket 210. A plurality of heat dissipation grooves 148 are provided circumferentially along the surface side of the motor housing 142. During long-term operation of the drive motor, the gas inside the fixed bracket can be discharged through the heat dissipation grooves 148, and the heat dissipation gap 149 is connected to the outside for heat dissipation.

[0039] Reference Figure 2 As shown, the side of the fan cover 110 corresponding to the drive motor 120 is flat, and the back of the fan cover does not protrude, so the fan can maintain a relatively thin thickness.

[0040] The above description is merely a preferred embodiment of this utility model. This utility model is not limited to the above-described embodiments. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this disclosure, as long as they achieve the same technical effect, should be included within the scope of protection of this disclosure and fall under the protection scope of this utility model. Within the protection scope of this utility model, the technical solutions and / or implementation methods can have various modifications and variations.

Claims

1. A fan having a center display touch module, characterized by, include: The fan head (100) includes a fan cover (110), a drive motor (120) installed in the middle of the fan cover (110), and fan blades (130) connected to the drive motor (120). The display touch module (200) is mounted on the fan cover (110). The display touch module (200) includes a fixed bracket (210), a display touch circuit board (220) disposed on the fixed bracket (210), and a touch panel (230). The fixed bracket (210) is connected to the drive motor (120), and the outer edge of the fixed bracket (210) is connected to the fan cover (110). Furthermore, the touch panel (230) is electrically connected to the display touch circuit board (220).

2. The fan with a central display touch module according to claim 1, characterized in that, The display touch circuit board (220) is provided with a digital tube display unit (221), a multi-functional touch unit (222) and an LED indicator module (223). The fixed bracket (210) is provided with a first cavity (211), a second cavity (212) and a third cavity (213) corresponding to the digital tube display unit (221), the touch unit (222) and the LED indicator module (223) respectively. The touch panel (230) is provided with a first light-transmitting part (231), a second light-transmitting part (232) and a third light-transmitting part (233) corresponding to the first cavity (211), the second cavity (212) and the third cavity (213).

3. The fan with a central display touch module according to claim 1, characterized in that, A soft adhesive (111) for cushioning is provided between the outer edge of the display touch module (200) and the fan cover (110).

4. The fan with a central display touch module according to claim 1, characterized in that, The drive motor (120) includes a mounting shaft (121), a stator structure (122) sleeved on the mounting shaft (121), and a rotor structure (140) sleeved outside the stator structure (122). The fan blades (130) are sleeved around the rotor structure (140). The fixed bracket (210) is fixedly connected to the end of the mounting shaft (121).

5. The fan with a central display touch module according to claim 4, characterized in that, The rotor structure (140) includes a rotor (141) and a motor housing (142) mounted outside the rotor (141). The fan blade (130) is threadedly connected to the mounting shaft (121) via a fixing block (139).

6. The fan with a central display touch module according to claim 5, characterized in that, A gasket is provided between the fixing block (139) and the fan blade (130).

7. The fan with a central display touch module according to claim 5, characterized in that, The motor housing (142) is provided on one side corresponding to the fixed bracket (210). A heat dissipation gap (149) is provided between the motor housing (142) and the fixed bracket (210). Multiple heat dissipation grooves (148) are provided on the circumferential side of the surface of the motor housing (142).

8. The fan with a central display touch module according to claim 1, characterized in that, The side of the fan cover (110) corresponding to the drive motor (120) is flat.

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