Hair drier convenient to operate

Abstract

The utility model discloses a hair dryer convenient to operate, which comprises a handle, the handle is provided with a switch assembly used for turning on and off the hair dryer, the switch assembly comprises a push button, a sliding support and a switch, the sliding support covers the outer side of the switch, and the push button is connected with the sliding support in a buckling manner; the push button is configured to drive the trigger portion of the switch to reciprocate in the axial direction of the handle through the sliding support, the sliding support is provided with a matching face corresponding to the push button, and the matching face is obliquely arranged. According to the blower, the switch assembly is relatively labor-saving and convenient to use, and is not easy to damage.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of hair dryer, specifically related to a hair dryer convenient to operate. BACKGROUND

[0002] The existing hair dryer is mostly controlled by mechanical switch to open and close, for example, the product with push button assembly, the user operates by pushing the push button up and down, the common push button is laborious, which leads to the decline of user experience.

[0003] Such hair dryer is disclosed in patent CN202010411784.2, which is provided with push button assembly, the push button assembly includes push button, sliding piece and adjusting switch, the push button is connected to the sliding piece to push the trigger part on the adjusting switch to slide linearly in the axial direction of handle, to control the hair dryer to open or close. When using, the user exerts force on the push button with fingers, because the matching abutting surface of the push button and the sliding piece is a plane, when the push button exerts force on the sliding piece, only the clamping part on the push button exerts force, due to the strength of the clamping part itself, deformation problem may exist when exerting force, which leads to the decrease of the pushing force of the sliding piece, and it is laborious to slide the sliding piece driven by the push button; in addition, after long-term use, the clamping part of the push button is prone to breakage, which further affects the use experience and service life of the push button assembly. SUMMARY

[0004] The utility model provides a hair dryer convenient to operate, aims at solving the technical problem of the existing push button assembly operation laborious and easy to damage.

[0005] The utility model discloses a hair dryer convenient to operate, including handle, the handle is equipped with the switch assembly for opening and closing hair dryer, the switch assembly includes push button, sliding support and switch, the sliding support cover is located in the outside of switch, the push button is connected with sliding support buckle, the push button is configured as the trigger part of switch is driven along the axial direction of handle reciprocating movement through sliding support, the sliding support is equipped with the matching surface corresponding with push button, the matching surface is inclined to set up.

[0006] The utility model discloses a hair dryer convenient to operate, still has following additional technical features:

[0007] The matching surface extends outwardly from bottom to top.

[0008] The matching surface extends inwardly from bottom to top.

[0009] The matching surface includes lower matching surface and upper matching surface, the lower matching surface extends from bottom to upper matching surface, and the upper matching surface extends outwardly from the top end of the lower matching surface.

[0010] The sliding support is provided with a stepped surface protruding outward around the circumference of the matching surface, the stepped surface at least comprising an upper stepped surface above the matching surface and a lower stepped surface below the matching surface, and the peripheral sidewall of the push button abuts against the upper stepped surface and the lower stepped surface.

[0011] The stepped surface is an annular stepped surface surrounding the matching surface.

[0012] The outer wall of the push button facing away from the sliding support is provided as a concave arc surface.

[0013] The trigger portion is arranged below the push button.

[0014] The hair dryer comprises a handle connected with a head, and the switch assembly is arranged on the air outlet side of the head.

[0015] The hair dryer comprises a handle connected with a head, and the side portion of the head is provided with a display assembly, the handle is provided with a function adjusting key, and the display assembly and the function adjusting key are located on the same side.

[0016] Due to the above technical scheme, the hair dryer has the following beneficial effects:

[0017] 1. The hair dryer is convenient to operate, the matching surface of the sliding support and the push button is inclined, when a user operates the push button, the buckle in the buckle connection structure between the push button and the sliding support has a certain amount of sliding, the friction between the sliding support and the push button is increased, the pushing force of the push button on the sliding support is increased, when the direction in which the user pushes the push button is the same as the direction in which the matching surface is inclined, the push button is convenient to push the sliding support to slide, so as to trigger the trigger portion of the switch, the purpose of saving labor is achieved, and it is beneficial to avoid wear or even breakage of the buckle connection structure in a long-term use process, and the use experience and service life of the switch assembly are improved.

[0018] 2. When the user pushes the push button upward, the matching surface extends outward from bottom to top, the push button is convenient to push the sliding support to slide upward, so as to trigger the trigger portion of the switch, the purpose of saving labor is achieved, and it is beneficial to avoid wear or even breakage of the buckle connection structure in a long-term use process, and the use experience and service life of the switch assembly are improved.

[0019] 3. When the user pushes the push button downward, the matching surface extends inward from bottom to top, the push button is convenient to push the sliding support to slide downward, so as to trigger the trigger portion of the switch, the purpose of saving labor is achieved, and it is beneficial to avoid wear or even breakage of the buckle connection structure in a long-term use process, and the use experience and service life of the switch assembly are improved.

[0020] 4. Further, in order to improve the user's experience of operating the switch assembly and prolong the service life of the switch assembly, the fitting surface comprises a lower fitting surface and an upper fitting surface, the lower fitting surface extends from the lower to the upper fitting surface, and the upper fitting surface extends from the top of the lower fitting surface to the outside, so that the user pushes the push button upwards and downwards, which can better increase the pushing force of the push button on the sliding bracket, facilitate the sliding of the sliding bracket, trigger the trigger part of the switch, achieve the purpose of saving labor, reduce the damage of the buckle connection structure between the push button and the sliding bracket, and prolong the service life of the switch assembly.

[0021] 5. In order to prevent relative displacement between the push button and the sliding bracket and make the movement of the push button and the sliding bracket more smooth, the sliding bracket is provided with a stepped surface protruding outward around the circumference of the fitting surface, the stepped surface comprises at least an upper stepped surface above the fitting surface and a lower stepped surface below the fitting surface, and the circumferential side wall of the push button abuts against the upper stepped surface and the lower stepped surface, so that when the push button is pushed upwards, the push button is abutted against the upper stepped surface, which is conducive to the upward movement of the push button and the sliding bracket together, and when the push button is pushed downwards, the push button is abutted against the lower stepped surface, which is conducive to the downward movement of the push button and the sliding bracket together, and by providing a certain contact area around the push button, the force applied to the push button can be better transmitted to the sliding bracket, so that the overall movement is more stable and reliable.

[0022] Further, the stepped surface is an annular stepped surface around the fitting surface, which can reinforce the close fit between the push button and the sliding bracket, ensure smooth overall movement, reduce the exposed area of the push button, and make the overall appearance more simple and beautiful.

[0023] 6. In order to improve the user's operation experience, the outer wall of the push button facing away from the sliding bracket is provided as an inner concave arc surface, which has the advantages that the inner concave arc surface is more consistent with the curve of the human finger, has a larger contact area, generates a larger friction force, can provide a larger upward pushing force, is more in line with ergonomics, and can improve the user's operation comfort.

[0024] 7. In order to make the user's operation more labor-saving and improve the user's experience, the trigger part is arranged below the push button, at this time the sliding bracket forms a structure similar to a joystick, and after the sliding bracket is subjected to horizontal pressure at the push button, the sliding bracket has a tendency to tilt outward at the position of the trigger part of the switch, so that the trigger part is not pressed by the sliding bracket, which is conducive to the sliding of the trigger part, can prolong the force arm, forms a labor-saving lever, and thus makes the user's operation more labor-saving.

[0025] 8. In order to facilitate the user to operate the switch assembly, the hair dryer comprises a handle connected with the head, and the switch assembly is arranged on the air outlet side of the head, and it can be understood that the user will aim the air outlet end of the head at himself when preparing to blow air, and in this case, the user can conveniently see and operate the switch assembly on the same side to turn on or turn off the hair dryer, thereby improving the convenience of use.

[0026] 9. In order to further improve the user experience, the hair dryer comprises a handle connected with the head, and the side of the head is provided with a display assembly, and the handle is provided with a function adjustment key, and the display assembly and the function adjustment key are located on the same side. By arranging the display assembly on the side of the head, the user can conveniently observe the temperature, wind speed and other parameters through the display assembly when blowing air, so as to adjust the working parameters in time according to the user's own needs to obtain a better experience. At the same time, when the user watches the display assembly, if the current working parameters are not satisfied, the user can operate the function adjustment key at any time to adjust the parameters, and can adjust and watch at the same time without rotating the hair dryer to adjust the angle, which is convenient and efficient. BRIEF DESCRIPTION OF DRAWINGS

[0027] The accompanying drawings, which are included to provide a further understanding of the present application, form a part of the present application and are included to constitute a part of the present application. The illustrative embodiments of the present application and their descriptions serve to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0028] Figure 1 It is a schematic diagram of the whole structure of the hair dryer in an embodiment of the present application.

[0029] Figure 2 It is a sectional view of the switch assembly on the handle in the first embodiment of the present application.

[0030] Figure 3 It is Figure 2 It is an enlarged schematic view of the structure at A in the embodiment, and the matching surface extends outwardly from bottom to top.

[0031] Figure 4 It is a sectional view of the switch assembly on the handle in the second embodiment of the present application, and the matching surface extends inwardly from bottom to top in the embodiment.

[0032] Figure 5 It is a sectional view of the switch assembly on the handle in the third embodiment of the present application, and the matching surface comprises an upper matching surface and a lower matching surface.

[0033] Figure 6 It is a schematic view of the matching structure of the push button and the sliding bracket in an embodiment of the present application.

[0034] Figure 7 It isFigure 6 Distribution diagram of buckle and card slot in the figure.

[0035] Figure 8 The figure is a schematic diagram of the cooperation structure of the sliding support and the handle shell in an embodiment of the present application.

[0036] Figure 9 The figure is a schematic diagram of the shape of the push button in an embodiment of the present application.

[0037] Figure 10 The figure is a schematic diagram of the structure of the inner support in an embodiment of the present application.

[0038] Reference signs:

[0039] 10, handle; 11, push button; 111, outer wall; 112, buckle; 12, sliding support; 121, cooperation surface; 122, upper step surface; 123, lower step surface; 124, convex rib; 125, accommodating groove; 126, card slot; 127, upper cooperation surface; 128, lower cooperation surface; 13, switch; 131, trigger part; 14, finger pad; 15, handle shell; 151, empty part; 16, inner support; 161, accommodating cavity; 162, wire passing hole; 17, head; 18, cold air switching button; 19, display assembly; 20, function adjusting key. DETAILED DESCRIPTION

[0040] In order to more clearly illustrate the overall concept of the present application, the following will be described in detail in an exemplary manner with reference to the accompanying drawings.

[0041] In order to more clearly illustrate the overall concept of the present application, the following will be described in detail in an exemplary manner with reference to the accompanying drawings.

[0042] It should be noted that in the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, therefore, the protection scope of the present application is not limited by the specific embodiments disclosed below.

[0043] In addition, in the description of the utility model, need understanding is, the term "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawing, just for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, therefore, cannot be understood as a limitation on the utility model.

[0044] In addition, the terms "first", "second", "third", etc. are used only for descriptive purposes and are not to be construed as indicating or implying relative importance or an ordered ranking of the indicated features. Thus, a feature defined with a "first", "second", etc. can include one or more of the features implicitly or explicitly.

[0045] In the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integrated; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication or interaction relationship between two elements. But it is noted that direct connection means that the connection between the two main bodies does not build a connection relationship through a transition structure, but is connected to form a whole only through a connecting structure. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0046] In the utility model, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through an intermediate medium. In the description of the specification, the description of the reference terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0047] As Figures 1 to 10As shown, the application provides a convenient to operate hair dryer, including handle 10, handle 10 is equipped with switch assembly for opening and closing hair dryer, switch assembly includes push button 11, sliding bracket 12 and switch 13, sliding bracket 12 covers the outside of switch 13, push button 11 is buckled with sliding bracket 12, push button 11 is configured to drive the trigger part 131 of switch 13 to reciprocate along the axial direction of handle 10 through sliding bracket 12, sliding bracket 12 is equipped with the matching surface 121 corresponding to push button 11, and the matching surface 121 is inclined.

[0048] The matching surface between the push button and the sliding bracket of the conventional push button assembly is a vertical plane, that is, the extension direction of the matching surface is parallel to the axial direction of the handle. When the user operates the push button, because the matching abutting surface between the push button and the sliding bracket is a plane, when the push button exerts force on the sliding bracket, only the clamping part on the push button exerts force. Due to the strength of the clamping part itself, deformation may occur when force is exerted, which reduces the pushing force of the sliding bracket, and it is more laborious to push the push button to drive the sliding bracket to slide. In addition, after long-term use, the clamping part of the push button is prone to breakage, which affects the use experience and service life of the push button assembly.

[0049] The application improves the matching surface 121 between the push button 11 and the sliding bracket 12, as shown in the figure. Figures 3 to 5 The matching surface 121 is inclined. When the user operates the push button 11, the clamping buckle between the push button 11 and the sliding bracket 12 has a certain amount of sliding, which increases the friction between the sliding bracket 12 and the push button 11, increases the pushing force of the push button 11 on the sliding bracket 12, and facilitates the sliding of the sliding bracket 12 by the push button 11 when the direction in which the user pushes the push button 11 is the same as the direction in which the matching surface is inclined, so as to trigger the trigger part 131 of the switch 13 and achieve the purpose of saving labor. At the same time, it is beneficial to avoid wear and even breakage at the clamping connection during long-term use, thereby improving the use experience and service life of the switch assembly.

[0050] Specifically, when the matching surface 121 has different orientations, the user can operate the push button 11 in different directions to achieve the purpose of saving labor. The application does not limit the orientation of the matching surface 121, so as to flexibly structure the switch assembly and provide diversified use experience.

[0051] In the first embodiment, as shown in the figure, Figure 3 The matching surface 121 extends outwardly from bottom to top. When the user pushes the push button 11 upward, the push button 11 pushes the sliding bracket 12 upward to slide, so as to trigger the trigger part 131 of the switch 13 and achieve the purpose of saving labor. At the same time, it is beneficial to avoid wear and even breakage at the clamping connection during long-term use, thereby improving the use experience and service life of the switch assembly.

[0052] In the second embodiment, as shown in the figure,Figure 4 As shown, the mating surface 121 extends inward from bottom to top. When the user pushes the push button 11 downward, it facilitates the push button 11 to push the sliding bracket 12 downward to trigger the trigger part 131 of the switch 13, achieving the purpose of saving effort. At the same time, it helps to avoid wear or even breakage at the buckle connection during long-term use, thus improving the user experience and service life of the switch assembly.

[0053] In the third embodiment, such as Figure 5 As shown, the mating surfaces include a lower mating surface 128 and an upper mating surface 127. The lower mating surface 128 extends obliquely from bottom to top towards the upper mating surface 127, and the upper mating surface 127 extends obliquely outward from the top of the lower mating surface 128. Whether the user pushes the push button 11 upward or downward, it effectively increases the pushing force of the push button 11 on the sliding bracket 12, facilitating the sliding of the sliding bracket 12 to trigger the trigger part 131 of the switch 13. This achieves the purpose of saving effort, reduces damage to the snap-fit ​​connection structure between the push button 11 and the sliding bracket 12, and extends the service life of the switch assembly. This embodiment facilitates the smooth reciprocating movement of the push button 11, making the entire operation process more effortless. This reduces the burden on the user's fingers, reduces pressure pain, and greatly enhances the user's experience.

[0054] In the existing technology, the force points of the push button and sliding bracket and the trigger part of the switch are roughly at the same height. When the trigger part is subjected to horizontal pressure, it is directly pressed tightly, which is not conducive to the vertical movement of the trigger part.

[0055] To solve the above problems, as a preferred embodiment, the trigger part 131 is located below the push button 11, such as... Figure 3 As shown, the sliding bracket 12 has a relatively long extension to cover the trigger part 131. The trigger part 131 and the push button 11 are located at different heights. At this time, the sliding bracket 12 forms a rocker-like structure. After the sliding bracket 12 is subjected to horizontal pressure at the push button 11, the sliding bracket 12 tends to tilt outward at the trigger part 131 position of the switch 13, so that the trigger part 131 is not pressed down by the sliding bracket 12, thus facilitating the sliding of the trigger part 131. Specifically, when the switch assembly moves upward, the push button 11 is forced to push the upper end of the sliding bracket 12 inward and tilt the lower end outward at the position corresponding to the trigger part 131, which is beneficial to the sliding of the sliding bracket 12 and the trigger part 131.

[0056] Furthermore, when the switch assembly moves downward, the push button 11 contacts the inclined surface of the sliding bracket 12. When the push button 11 moves downward, it tends to disengage from the inclined surface, which can also reduce the pressing effect on the sliding bracket 12, thus facilitating the movement of the sliding bracket 12.

[0057] As a preferred implementation, the sliding support 12 is provided with a stepped surface protruding outward around the circumference of the matching surface 121, the stepped surface at least including an upper stepped surface 122 above the matching surface 121 and a lower stepped surface 123 below the matching surface 121, and the circumferential side wall of the push button 11 abuts against the upper stepped surface 122 and the lower stepped surface 123.

[0058] As shown in Figure 3 , Figure 6 and Figure 7 , by abutting the push button 11 against the upper stepped surface 122, the push button 11 is facilitated to move upward together with the sliding support 12, and by abutting the push button 11 against the lower stepped surface 123, the push button 11 is facilitated to move downward together with the sliding support 12, and by providing a certain contact area around the circumference of the push button 11, the force applied to the push button 11 is facilitated to be better transmitted to the sliding support 12, so that the overall movement is more stable and reliable.

[0059] In an embodiment, the stepped surface is an annular stepped surface surrounding the matching surface 121, and the annular stepped surface is adopted to wrap around the push button 11, so as to reinforce the close fit between the push button 11 and the sliding support 12, to ensure smooth overall movement, while reducing the area of the push button 11 exposed, so that the overall appearance is more simple and elegant.

[0060] As a preferred implementation, the outer wall 111 of the push button 11 opposite to the sliding support 12 is provided as a concave arc surface.

[0061] As shown in Figure 9 , the concave arc surface is more in line with the curve of the finger pad 14, has a larger contact area, and generates a larger friction force, so that a larger upward pushing force can be provided, and ergonomics is improved, so that the user's operation comfort is improved. Specifically, the upper and lower ends of the outer wall 111 of the push button 11 protrude outward relative to the middle part, and preferably the upper and lower ends protrude to different degrees, and the lower end protrudes to a larger degree, so that the curve is more in line with the thumb, and the fit comfort is improved.

[0062] Of course, it can be understood that in other embodiments, the outer wall 111 of the push button 11 can also be provided as a flat surface or an outward convex arc surface.

[0063] As a preferred implementation, the handle 10 includes a handle shell 15 and an inner support 16 sleeved inside the handle shell 15, the handle shell 15 is provided with a clearance 151, the inner support 16 is provided with a receiving cavity 161, the switch assembly is arranged in the receiving cavity 161, the clearance 151 is used to expose the push button 11 and limit the axial movement stroke of the push button 11, the two sides of the sliding support 12 are provided with axially extending protrusions 124, and the protrusions 124 abut against the inner wall of the handle shell 15.

[0064] As shown in Figures 6 to 8As shown, by setting the ribs 124, the sliding bracket 12 can reduce the contact area with the handle shell 15 when sliding, only the position of the ribs 124 contacts, rather than the entire surface of the sliding bracket 12 contacts, which can reduce the friction and make the sliding more easily.

[0065] Specifically, the switch 13 is embedded in the accommodating cavity 161, and can be installed through clamping or interference fit. The side of the sliding bracket 12 towards the switch 13 is provided with an accommodating groove 125 covering the outer side of the trigger part 131. The push button 11 is buckled with the sliding bracket 12. The push button 11 is provided with a buckle 112, and the sliding bracket 12 is provided with a clamping groove 126. When the outer wall 111 of the push button 11 has a specific shape, the push button 11 may be installed in the wrong direction. For example, Figure 6 and Figure 7 As shown, in one embodiment, the push button 11 is provided with two buckles 112, and the two buckles 112 can be arranged at the upper or lower position of the push button 11. Correspondingly, two clamping grooves 126 are arranged at the upper or lower position of the matching surface 121, so that the orientation of the push button 11 can be quickly distinguished when the push button 11 is installed, and the upper and lower ends of the push button 11 are prevented from being reversed.

[0066] Further, the inner bracket 16 is provided with a wire passing hole 162 connecting the accommodating cavity 161 with the inside of the inner bracket 16. The inside of the inner bracket 16 is provided with a circuit board, and the wiring of the switch 13 is connected with the circuit board through the wire passing hole 162.

[0067] As shown, Figure 10 The wiring of the switch 13 can directly extend into the inside of the inner bracket 16 through the wire passing hole 162 without passing through the outside of the inner bracket 16, so that the wiring path is shorter and the risk of pressing and cutting the wiring when the handle shell 15 is installed can be avoided, and the arrangement is more economical and reliable. In addition, the switch 13 can be more reliable and stable by reversing the tension of the wiring.

[0068] As a preferred embodiment, the hair dryer comprises a head 17 connected with the handle 10, and the switch assembly is arranged on the air outlet side of the head 17.

[0069] It can be understood that the user will aim the air outlet end of the head 17 at himself when preparing to blow air, and in this case, the user can conveniently see and operate the switch assembly on the same side to turn on or off the hair dryer, thereby improving the convenience of use.

[0070] Further, as shown, Figure 1 The handle 10 is also provided with a cold air switching button 18, and the cold air switching button 18 is arranged above the switch assembly and located on the same side.

[0071] Users can easily operate the cool air switch button 18 while blow-drying without adjusting the angle of the hair dryer, so as to switch between cool and hot air as needed, thus improving the blow-drying experience.

[0072] In one preferred embodiment, the hair dryer includes a head 17 connected to a handle 10, a display component 19 is provided on the side of the head 17, and a function adjustment key 20 is provided on the handle 10. The display component 19 and the function adjustment key 20 are located on the same side.

[0073] like Figure 1 As shown, by setting the display component 19 on the side of the head 17, users can easily observe parameters such as temperature and wind speed while blowing air, so that they can adjust the working parameters in a timely manner according to their own needs to obtain a better experience. At the same time, if users are not satisfied with the current working parameters while viewing the display component 19, they can operate the function adjustment key 20 to adjust the parameters at any time, and can adjust and view at the same time without having to turn the hair dryer to adjust the angle, which is convenient and efficient.

[0074] The display content of the display component 19 is not limited to temperature and wind speed. It can be set according to the actual performance of the hair dryer. For example, in addition to displaying the air temperature and wind speed, it can also display indoor temperature, humidity, time and other information to enrich the display effect. Users can also compare the indoor temperature and the air temperature to select the appropriate air temperature. For example, when the indoor temperature is high, users can select a lower air temperature, and when the indoor temperature is low, they can select a higher air temperature, thereby improving the user's blowing experience.

[0075] When the display component 19 can display the air temperature and air speed, the function adjustment key 20 can be used to adjust at least one of the outlet air temperature and air speed, for example... Figure 1 The device features two function adjustment keys 20, which can be used to adjust the outlet air temperature and fan speed respectively. Furthermore, the function adjustment keys 20 can be in the form of common buttons or push knobs, or the two function adjustment keys 20 can be configured with different forms to distinguish the adjustment content.

[0076] The technical solutions protected by this utility model are not limited to the above embodiments. It should be noted that any combination of the technical solutions of any embodiment with one or more other embodiments is within the protection scope of this utility model. Although this utility model has been described in detail above with general descriptions and specific embodiments, some modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A hair dryer with convenient operation, comprising a handle, the handle being provided with a switch assembly for starting and stopping the hair dryer, the switch assembly comprising a push button, a sliding bracket and a switch, characterized in that the sliding bracket is covered on the outer side of the switch, the push button is snap-connected with the sliding bracket, the push button is configured to drive the trigger part of the switch to reciprocate along the axial direction of the handle through the sliding bracket, the sliding bracket is provided with a matching surface corresponding to the push button, and the matching surface is inclinedly arranged.

2. The hair dryer with convenient operation according to claim 1, characterized in that the matching surface extends outwardly and upwardly from bottom to top.

3. The hair dryer with convenient operation according to claim 1, characterized in that the matching surface extends inwardly and upwardly from bottom to top.

4. The hair dryer with convenient operation according to claim 1, characterized in that the matching surface comprises a lower matching surface and an upper matching surface, the lower matching surface extends from bottom to top and inclines to the upper matching surface, and the upper matching surface extends outwardly and upwardly from the top end of the lower matching surface.

5. The hair dryer with convenient operation according to claim 1, characterized in that the sliding bracket is provided with a stepped surface protruding outwardly around the circumferential direction of the matching surface, the stepped surface comprises at least an upper stepped surface above the matching surface and a lower stepped surface below the matching surface, and the circumferential wall of the push button abuts against the upper stepped surface and the lower stepped surface.

6. The hair dryer with convenient operation according to claim 5, characterized in that the stepped surface is an annular stepped surface around the matching surface.

7. The hair dryer with convenient operation according to claim 1, characterized in that the outer wall of the push button facing away from the sliding bracket is arranged as a concave arc surface.

8. The hair dryer with convenient operation according to claim 1, characterized in that the trigger part is arranged below the push button.

9. The hair dryer with convenient operation according to claim 1, characterized in that the hair dryer comprises a head connected with the handle, and the switch assembly is arranged on the air outlet side of the head.

10. The hair dryer with convenient operation according to claim 1, characterized in that the hair dryer comprises a head connected with the handle, the side part of the head is provided with a display assembly, the handle is provided with a function adjusting key, and the display assembly and the function adjusting key are located on the same side. ​ ​ ​ ​ ​ ​ ​ ​ ​ ​

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