Touch display screen and blower

Abstract

The utility model relates to a touch display screen and a blower. The touch display screen comprises a screen frame, a screen circuit module arranged on one side of the screen frame and a touch screen module arranged on the other side of the screen frame and connected with the screen circuit module. Wherein the peripheral edge of the display surface of the touch screen module is provided with a strip-shaped wind speed display area and a strip-shaped temperature display area, and the wind speed display area and the temperature display area are symmetrically arranged. The technical problem that the screen display mode of a touch screen in the prior art is still not attractive and visual enough can be solved.

Description

Technical Field

[0001] This utility model relates to the field of household appliance technology, and in particular to a touch screen display and a hair dryer. Background Technology

[0002] Hair dryers are common household appliances, mainly consisting of a nozzle and a handle. Traditionally, multiple control buttons are typically located on the handle to control functions such as turning the hair dryer on / off, adjusting the airflow (hot or cold), and setting the fan speed. This method of controlling various functions via multiple buttons is relatively simple and common.

[0003] To enhance the convenience and technological feel of hair dryer control, solutions have emerged that integrate LCD screens on hair dryers, allowing users to easily monitor the dryer's operating status. However, this solution still requires the use of multiple control buttons. Therefore, touchscreen solutions have also appeared, enabling direct control of various functions. However, in traditional technologies, some touchscreen displays remain aesthetically pleasing and lack intuitiveness. Utility Model Content

[0004] This utility model provides a touch screen display and a hair dryer, which can solve the technical problem that the screen display method of traditional touch screens is still not aesthetically pleasing and intuitive.

[0005] To solve the above-mentioned technical problems, this utility model provides a touch screen display, comprising:

[0006] Screen frame;

[0007] A screen circuit module is disposed on one side of the screen frame; and,

[0008] A touch screen module is located on the other side of the screen frame and is connected to the screen circuit module.

[0009] The touch screen module has a strip-shaped wind speed display area and a strip-shaped temperature display area on the peripheral edge of the display surface, and the wind speed display area and the temperature display area are symmetrically arranged.

[0010] Optionally, both the wind speed display area and the temperature display area are set as arc-shaped strip areas.

[0011] Optionally, the display surface of the touch screen module is set as a circular display surface, and the wind speed display area and the temperature display area are symmetrically located on the circular display surface, either vertically or horizontally.

[0012] Optionally, the arc angle between the wind speed display area and the temperature display area is greater than 0 degrees but less than 180 degrees.

[0013] Optionally, when the wind speed display area and the temperature display area are lit, the wind speed display area and the temperature display area are both presented as a continuous strip of light, or as a discontinuous strip of light or a discontinuous spot of light.

[0014] Optionally, the screen circuit module includes a control circuit board disposed on one side of the screen frame, and a first light-emitting structure and a second light-emitting structure connected to the control circuit board;

[0015] The touch screen module includes a display screen assembly located on the other side of the screen frame, and the wind speed display area and the temperature display area are located on the display surface of the display screen assembly;

[0016] When the first light-emitting structure is working, it illuminates the strip-shaped wind speed display area; when the second light-emitting structure is working, it illuminates the strip-shaped temperature display area.

[0017] Optionally, both the first light-emitting structure and the second light-emitting structure include a strip of light connected to the control circuit board, or multiple light-emitting lamps arranged in a strip.

[0018] Optionally, the screen frame includes a screen middle frame, the screen circuit module and the touch screen module are respectively disposed on both sides of the screen middle frame, and a screen outer frame surrounding the screen circuit module, the screen middle frame and the touch screen module.

[0019] The screen frame is provided with a strip-shaped first light-transmitting hole and a strip-shaped second light-transmitting hole, respectively. The first light-emitting structure and the wind speed display area are respectively located on both sides of the first light-transmitting hole, and the second light-emitting structure and the temperature display area are respectively located on both sides of the second light-transmitting hole.

[0020] Optionally, the touch screen module includes a touch screen component disposed on the display screen assembly, and the touch screen component is connected to the control circuit board;

[0021] The touch screen assembly is provided with an airflow control area and a temperature control area. The airflow control area is set to correspond with the wind speed display area, and the temperature control area is set to correspond with the temperature display area.

[0022] In addition, this utility model also proposes a hair dryer, comprising:

[0023] handle;

[0024] A blower, mounted on the handle; and,

[0025] The touch display screen described above is located on the handle or the air duct.

[0026] The beneficial effects of the technical solution provided by this utility model include:

[0027] By setting strip-shaped wind speed display areas and strip-shaped temperature display areas on the peripheral edges of the touch screen module of the touch display screen, and making the wind speed display areas and temperature display areas symmetrically arranged, the strip-shaped wind speed display areas on the peripheral edges of the touch screen display screen are lit up during use. This makes the wind speed and temperature status more conspicuous and intuitive. Moreover, the symmetrical arrangement of the wind speed and temperature display areas looks more aesthetically pleasing when lit up, providing users with a better user experience. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0029] Figure 1 This is a three-dimensional structural diagram of the touch display screen described in an embodiment of the present utility model;

[0030] Figure 2 This is a front view diagram of the touch screen module of the touch display screen described in this embodiment of the utility model. Figure 1 ;

[0031] Figure 3 This is a front view diagram of the touch screen module of the touch display screen described in this embodiment of the utility model. Figure 2 ;

[0032] Figure 4 This is a front view diagram of the touch screen module of the touch display screen described in this embodiment of the utility model. Figure 3 ;

[0033] Figure 5 This is a front view diagram of the touch screen module of the touch display screen described in this embodiment of the utility model. Figure 4 ;

[0034] Figure 6 This is a front view diagram of the touch screen module of the touch display screen described in this embodiment of the utility model. Figure 5 ;

[0035] Figure 7 This is an exploded view of the touch display screen described in an embodiment of the present invention;

[0036] Figure 8 This is an exploded view of the touch screen module of the touch display screen described in this embodiment of the present invention;

[0037] Figure 9 This is a three-dimensional structural diagram of the hair dryer described in an embodiment of the present utility model.

[0038] In the diagram: 1. Hair dryer; 10. Touch screen display; 20. Handle; 30. Air nozzle; 100. Screen frame; 110. Screen middle frame; 112. First light-transmitting hole; 114. Second light-transmitting hole; 120. Screen outer frame; 200. Screen circuit module; 210. Control circuit board; 220. First light-emitting structure; 222. Light-emitting lamp; 230. Second light-emitting structure; 300. Touch screen module; 302. Wind speed display area; 304. Temperature display area; 310. Display assembly; 320. Touch screen assembly; 322. Air volume control area; 324. Temperature control area. Detailed Implementation

[0039] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0040] like Figure 1 and Figure 7 As shown, this utility model proposes a touch display screen 10, including a screen frame 100, a screen circuit module 200 disposed on one side of the screen frame 100, and a touch screen module 300 disposed on the other side of the screen frame 100 and connected to the screen circuit module 200. The screen frame 100 can be used to install and position the screen circuit module 200 and the touch screen module 300, and the screen circuit module 200 can be used to control the touch screen module 300, enabling the touch screen module 300 to realize display and touch functions.

[0041] Specifically, the screen frame 100 may include a middle frame 110, a screen circuit module 200 and a touch screen module 300 respectively disposed on both sides of the middle frame 110, and an outer frame 120 surrounding the screen circuit module 200, the middle frame 110, and the touch screen module 300. The middle frame 110 can be used to install and position the screen circuit module 200 and the touch screen module 300, while the outer frame 120 can be used to further position and fix the screen circuit module 200, the middle frame 110, and the touch screen module 300 from the periphery, thus assembling the screen frame 100, the screen circuit module 200, and the touch screen module 300 into a whole.

[0042] Furthermore, the touchscreen module 300 located on one side of the screen frame 100 has a display surface for displaying various icon modules. A strip-shaped wind speed display area 302 and a strip-shaped temperature display area 304 are provided on the peripheral edge of the display surface of the touchscreen module 300, and the wind speed display area 302 and temperature display area 304 are symmetrically arranged. By providing the strip-shaped wind speed display area 302 and the strip-shaped temperature display area 304 on the peripheral edge of the display surface of the touchscreen module 300 of the touchscreen display 10, and making the wind speed display area 302 and the temperature display area 304 symmetrically arranged, when the strip-shaped wind speed display area 302 and the strip-shaped temperature display area 304 on the peripheral edge of the display surface of the touchscreen display 10 are lit during use, the wind speed and temperature status can be displayed more conspicuously and intuitively. Moreover, the symmetrical arrangement of the wind speed display area 302 and the temperature display area 304 looks more aesthetically pleasing when lit, providing a better user experience.

[0043] Furthermore, such as Figure 2 and Figure 4 As shown, both the wind speed display area 302 and the temperature display area 304 can be configured as arc-shaped strips. That is, when illuminated, both the wind speed display area 302 and the temperature display area 304 will appear as an arc-shaped bright band. Furthermore, the two arc-shaped strips can be arranged opposite each other to form a ring with two notches; alternatively, the two arc-shaped strips can be arranged back-to-back to form two arcs. Moreover, the arc-shaped strips can be of equal diameter or of varying diameter. In this embodiment, the two arc-shaped strips can be arranged opposite each other, and both arc-shaped strips can be of equal diameter to form a ring with notches, resulting in a more aesthetically pleasing appearance.

[0044] Correspondingly, the display surface of the touch screen module 300 can be set as a circular display surface, and the wind speed display area 302 and the temperature display area 304 can be symmetrically located vertically or horizontally on the circular display surface. By setting the display surface of the touch screen module 300 as circular, and matching it with the arc-shaped wind speed display area 302 and temperature display area 304, it looks more aesthetically pleasing and can improve the utilization rate of the display surface.

[0045] Furthermore, the arc angle of the wind speed display area 302 and the temperature display area 304 can be greater than 0 degrees but less than 180 degrees. Further, the arc angle can be greater than 90 degrees and less than 180 degrees, making the strip area formed by the wind speed display area 302 and the temperature display area 304 relatively long, occupying a relatively large area on the display surface of the touch screen module 300, making it more intuitive and eye-catching. For example, the arc angle can be 120 degrees, or 150 degrees, etc.

[0046] In addition, such as Figures 5 to 6 As shown, the wind speed display area 302 and the temperature display area 304 can be set as not only arc-shaped strip areas, but also as straight strip areas, or as irregular strip areas (such as curved strip areas, or multi-segment linear strip areas, etc.).

[0047] Furthermore, the widths of the wind speed display area 302 and the temperature display area 304 can be fixed (i.e., equal width). Alternatively, the widths of the wind speed display area 302 and the temperature display area 304 can be variable (i.e., not equal width), for example, the width can gradually increase, gradually decrease, gradually increase and then gradually decrease, gradually decrease and then gradually increase, or change irregularly, etc. Moreover, the width values ​​of the wind speed display area 302 and the temperature display area 304 can be set to be relatively small, while the length values ​​can be set to be relatively large, so that both the wind speed display area 302 and the temperature display area 304 form elongated strip-shaped areas. Alternatively, the width and length values ​​of the wind speed display area 302 and the temperature display area 304 can be set to be more similar, so that the wind speed display area 302 and the temperature display area 304 form block-shaped areas.

[0048] In addition, such as Figures 1 to 4As shown, when the wind speed display area 302 and the temperature display area 304 are lit, both can appear as a continuous strip of light, or as a discontinuous strip of light, or a discontinuous area of ​​light spots. That is, when the touch screen display 10 is working, the touch screen module 300 is lit under the control of the screen circuit module 200. The wind speed display area 302 and the temperature display area 304 on the display surface of the touch screen module 300 are lit, and the strip-shaped area containing the wind speed display area 302 and the temperature display area 304 can be fully lit, presenting a complete light strip, or it can appear as an intermittent light strip composed of multiple discontinuous light strips or multiple light spots. Moreover, the intermittent light strip composed of multiple discontinuous light strips or multiple light spots can not only be formed into a long strip, but also into a matrix, or even a circle, etc.

[0049] Moreover, such as Figure 1 and Figure 7 As shown, the screen circuit module 200 may include a control circuit board 210 disposed on one side of the screen frame 100, and a first light-emitting structure 220 and a second light-emitting structure 230 connected to the control circuit board 210. Furthermore, the touch screen module 300 may include a display screen assembly 310 disposed on the other side of the screen frame 100, with a wind speed display area 302 and a temperature display area 304 located on the display surface of the display screen assembly 310. The first light-emitting structure 220 may correspond to the wind speed display area 302, and the first light-emitting structure 220 may correspond to the temperature display area 304. When the first light-emitting structure 220 operates (i.e. emits light) under the drive of the control circuit board 210, it illuminates the strip-shaped wind speed display area 302, making the wind speed display area 302 present a luminous band; when the second light-emitting structure 230 operates (i.e. emits light) under the drive of the control circuit board 210, it illuminates the strip-shaped temperature display area 304, making the temperature display area 304 present a luminous band.

[0050] Furthermore, both the first light-emitting structure 220 and the second light-emitting structure 230 may include a strip of light-emitting lamps 222 connected to the control circuit board 210, or a plurality of light-emitting lamps 222 arranged in a strip. When the first light-emitting structure 220 and the second light-emitting structure 230 are strips of light-emitting lamps 222, when they are lit, they can present a complete light strip in the wind speed display area 302 or the temperature display area 304; when the first light-emitting structure 220 and the second light-emitting structure 230 are a plurality of light-emitting lamps 222 arranged in a strip, when they are lit, they can present a discontinuous light strip in the wind speed display area 302 or the temperature display area 304.

[0051] Furthermore, the screen frame 110 may be provided with a strip-shaped first light-transmitting hole 112 and a strip-shaped second light-transmitting hole 114. The first light-emitting structure 220 and the wind speed display area 302 are respectively located on both sides of the first light-transmitting hole 112, and the second light-emitting structure 230 and the temperature display area 304 are respectively located on both sides of the second light-transmitting hole 114. In this way, the light emitted by the first light-emitting structure 220 can be emitted through the first light-transmitting hole 112 on the screen frame 110 to the wind speed display area 302 of the display assembly 310 of the touch screen module 300, thereby illuminating the wind speed display area 302 of the display assembly 310; the light emitted by the second light-emitting structure 230 can be emitted through the second light-transmitting hole 114 on the screen frame 110 to the temperature display area 304 of the display assembly 310 of the touch screen module 300, thereby illuminating the temperature display area 304 of the display assembly 310.

[0052] Furthermore, when the strip-shaped first light-transmitting hole 112 (or second light-transmitting hole 114) on the screen frame 110 is configured as a complete elongated light-transmitting groove, the light emitted by the first light-emitting structure 220 (or second light-emitting structure 230) through the first light-transmitting hole 112 (or second light-transmitting hole 114) onto the wind speed display area 302 (or temperature display area 304) forms a complete light band. Additionally, when the strip-shaped first light-transmitting hole 112 (or second light-transmitting hole 114) on the screen frame 110 includes multiple small light-transmitting grooves arranged in an elongated shape, the light emitted by the first light-emitting structure 220 (or second light-emitting structure 230) through the first light-transmitting hole 112 (or second light-transmitting hole 114) onto the wind speed display area 302 (or temperature display area 304) forms an intermittent light band. Moreover, each small light-transmitting groove can be rectangular, circular, triangular, polygonal, or other closed shapes.

[0053] In addition, such as Figures 7 to 8As shown, the touch screen module 300 may include a touch screen component 320 disposed on the display screen assembly 310, and the touch screen component 320 is connected to the control circuit board 210. Furthermore, the touch screen component 320 is provided with an airflow control area 322 and a temperature control area 324. The airflow control area 322 is correspondingly arranged with the wind speed display area 302, and the temperature control area 324 is correspondingly arranged with the temperature display area 304. Moreover, the airflow control area 322 may be completely overlapping with or adjacent to the wind speed display area 302, and its shape may also be elongated. By touching the airflow control area 322, the first light-emitting structure 220 corresponding to the wind speed display area 302 can be adjusted and controlled, causing the first light-emitting structure 220 to partially or completely light up, or turn off, thereby adjusting the illuminated portion of the wind speed display area 302. Simultaneously, the fan speed can be adjusted by touching the airflow control area 322. The more illuminated areas in the fan speed display area 302, the higher the fan speed, and vice versa. Furthermore, depending on user habits, the airflow control area 322 can be continuously controlled by touch from left to right, right to left, top to bottom, or bottom to top, depending on the settings of the airflow control area 322 and the fan speed display area 302.

[0054] Furthermore, a wind speed pattern can be set on the display surface of the display assembly 310, and the wind speed pattern can be set on the outer or inner side of the wind speed display area 302. Moreover, the wind speed pattern can include text and / or icons indicating the wind speed. Further, the wind speed pattern can be divided into multiple segments, each corresponding to a segment of the wind speed display area 302. For example, the wind speed pattern can include text patterns such as low speed, medium speed, high speed, and extreme speed, and can also include graphic patterns indicating the wind speed (such as a fan pattern with multiple blades, where more blades indicate a higher wind speed). Furthermore, the touch screen assembly 320 can also be provided with wind speed adjustment areas corresponding to the wind speed patterns. By touching the wind speed adjustment area, the corresponding wind speed pattern (such as text patterns such as low speed, medium speed, high speed, and extreme speed) can be lit, thereby controlling the lighting of the corresponding portion of the wind speed display area 302 and controlling the wind speed to correspond to the lit wind speed pattern.

[0055] Furthermore, in order to illuminate the wind speed pattern, a corresponding wind speed pattern light-emitting structure can be set on the control circuit board 210 of the screen circuit module 200, and a corresponding wind speed pattern light-transmitting hole can be set on the screen frame 110 so that light emitted through the wind speed pattern light-emitting structure can illuminate the wind speed pattern on the display surface of the display assembly 310 through the wind speed pattern light-transmitting hole.

[0056] Similarly, the temperature control area 324 can be completely overlapped with or adjacent to the temperature display area 304, and its shape can also be elongated. Touching the temperature control area 324 allows adjustment of the second light-emitting structure 230 corresponding to the temperature display area 304, causing it to partially or completely illuminate or turn off, thereby adjusting the illuminated portion of the temperature display area 304. Simultaneously, touching the temperature control area 324 also adjusts the temperature; the more illuminated portions of the temperature display area 304, the higher the temperature, and vice versa. Similarly, depending on operating habits, the temperature control area 324 can be continuously touched from left to right, right to left, top to bottom, or bottom to top, depending on the specific arrangement of the temperature control area 324 and the temperature display area 304.

[0057] Similarly, a temperature scale pattern can also be set on the display surface of the display assembly 310, and the temperature scale pattern can also be set on the outer or inner side of the temperature display area 304. Moreover, the temperature scale pattern can also include temperature scale text and / or temperature scale icon. Furthermore, the temperature scale pattern can be divided into multiple segments, which correspond to multiple segments of the temperature display area 304 respectively. For example, the temperature scale pattern can include text patterns such as cold air, low temperature, medium temperature, and high temperature, and can also include graphic patterns indicating the temperature scale (such as a snowflake pattern representing cold air, and multiple vertically arranged wavy lines representing low temperature, medium temperature, and high temperature (the more wavy lines, the higher the temperature)). Moreover, a temperature adjustment area corresponding to the temperature scale pattern can also be set on the touch screen assembly 320. By touching the temperature adjustment area, the corresponding temperature scale pattern (such as text patterns such as cold air, low temperature, medium temperature, and high temperature) can be lit up, thereby controlling the lighting of the corresponding part of the temperature display area 304 and controlling the temperature scale to correspond to the lit temperature scale pattern.

[0058] Similarly, in order to illuminate the temperature pattern, a corresponding temperature pattern light-emitting structure can be set on the control circuit board 210 of the screen circuit module 200, and a corresponding temperature pattern light-transmitting hole can be set on the screen frame 110 so that light emitted through the temperature pattern light-emitting structure can illuminate the temperature pattern on the display surface of the display assembly 310 through the temperature pattern light-transmitting hole.

[0059] In addition, multiple functional display areas and a brand logo display area can be provided in the center of the display surface of the display assembly 310 to display various function icons and brand logos. Moreover, the wind speed display area 302 and the temperature display area 304 can be arranged around these functional display areas and brand logo display areas.

[0060] In addition, such as Figure 9As shown, this utility model also proposes a hair dryer 1, including a handle 20, a blower tube 30 disposed on the handle 20, and a touch display screen 10 as described above disposed on the handle 20 or the blower tube 30. By symmetrically arranging elongated wind speed display area 302 and temperature display area 304 on the display surface of the touch display screen 10, when the strip-shaped wind speed display area 302 and strip-shaped temperature display area 304 on the periphery of the display surface of the touch display screen 10 are lit during the use of the hair dryer 1, the wind speed and temperature status can be displayed more conspicuously and intuitively, making it more aesthetically pleasing and improving the user experience.

[0061] It should be noted that in this invention, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0062] The above description is merely a specific embodiment of the present invention, enabling those skilled in the art to understand or implement the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features of the present invention.

Claims

1. A touch display screen, characterized in that, include: Screen frame; A screen circuit module is disposed on one side of the screen frame; and, A touch screen module is located on the other side of the screen frame and is connected to the screen circuit module. The touch screen module has a strip-shaped wind speed display area and a strip-shaped temperature display area on the peripheral edge of the display surface, and the wind speed display area and the temperature display area are symmetrically arranged.

2. The touch display screen according to claim 1, characterized in that, Both the wind speed display area and the temperature display area are set as arc-shaped strip areas.

3. The touch display screen according to claim 2, characterized in that, The display surface of the touch screen module is set as a circular display surface, and the wind speed display area and the temperature display area are symmetrically located on the circular display surface, either vertically or horizontally.

4. The touch display screen according to claim 2, characterized in that, The arc angle between the wind speed display area and the temperature display area is greater than 0 degrees but less than 180 degrees.

5. The touch display screen according to claim 1, characterized in that, When the wind speed display area and the temperature display area are lit, both the wind speed display area and the temperature display area appear as a continuous strip of light, or as a discontinuous strip of light, or as a discontinuous spot of light.

6. The touch display screen according to any one of claims 1-5, characterized in that, The screen circuit module includes a control circuit board disposed on one side of the screen frame, and a first light-emitting structure and a second light-emitting structure connected to the control circuit board. The touch screen module includes a display screen assembly located on the other side of the screen frame, and the wind speed display area and the temperature display area are located on the display surface of the display screen assembly; When the first light-emitting structure is working, the first light-emitting structure illuminates the strip-shaped wind speed display area; When the second light-emitting structure is activated, it illuminates the strip-shaped temperature display area.

7. The touch display screen according to claim 6, characterized in that, Both the first light-emitting structure and the second light-emitting structure include a strip of light connected to the control circuit board, or multiple light-emitting lamps arranged in a strip.

8. The touch display screen according to claim 6, characterized in that, The screen frame includes a screen middle frame, the screen circuit module and the touch screen module are respectively disposed on both sides of the screen middle frame, and an outer frame surrounding the screen circuit module, the screen middle frame and the touch screen module. The screen frame is provided with a strip-shaped first light-transmitting hole and a strip-shaped second light-transmitting hole, respectively. The first light-emitting structure and the wind speed display area are respectively located on both sides of the first light-transmitting hole, and the second light-emitting structure and the temperature display area are respectively located on both sides of the second light-transmitting hole.

9. The touch display screen according to claim 6, characterized in that, The touch screen module includes a touch screen component disposed on the display screen assembly, and the touch screen component is connected to the control circuit board; The touch screen assembly is provided with an airflow control area and a temperature control area. The airflow control area is set to correspond with the wind speed display area, and the temperature control area is set to correspond with the temperature display area.

10. A hair dryer, characterized in that, include: handle; A blower, mounted on the handle; and, The touch display screen as described in any one of claims 1-9 is disposed on the handle or the air duct.

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