Adjustable high-speed hair dryer

Abstract

The utility model discloses an adjustable high-speed hair dryer, which relates to the technical field of hair dryers, and comprises a high-speed hair dryer main body, a clamp cover plate is arranged below the outer side of the high-speed hair dryer main body, the bottom end of the clamp cover plate is clamped with a protective box, the bottom end of the high-speed hair dryer main body is fixedly connected with a connecting block, and the connecting block is fixedly connected with the high-speed hair dryer main body. A first clamping hoop column is clamped on the rear side of the connecting block, a second clamping hoop column is clamped on the front side of the connecting block, the top of the second clamping hoop column and the top of the first clamping hoop column are fixedly connected with the lower surface of a clamping hoop cover plate, a power line is fixedly connected to the bottom end of the connecting block, and a take-up rod is rotationally connected to the middle of one end of the inner side of the protection box. The length of the power line can be conveniently adjusted, the power line can be conveniently wound and stored, the connecting position of the power line and the air duct can be prevented from being damaged in the multiple winding and folding processes of the power line, the air duct can be conveniently cooled in the winding process of the power line, and the placing stability of the air duct is good.

Description

Technical Field

[0001] The utility model relates to the technical field of hair dryers, in particular to an adjustable high-speed hair dryer. Background Art

[0002] Although there are many types of high-speed hair dryers, their structures are similar. They are all composed of a shell, handle, motor, fan blades, electric heating elements, wind shield, switch and power cord.

[0003] When storing traditional hair dryers, the power cord is mostly rolled up on the outside of the hair dryer shell, and then the hair dryer is placed horizontally in a designated position. When the power cord is rolled up multiple times, cracks or breaks are likely to occur at the connection between the bottom of the handle and the power cord. If the connection between the handle and the power cord is broken, the contact effect of the power cord may be affected. When the hair dryer is placed horizontally, the data cable rolled up on the surface of the hair dryer is likely to loosen, affecting the neatness of the hair dryer storage, and the loose power cord will take up a large space when the hair dryer is stored. Summary of the invention

[0004] The purpose of the utility model is to provide an adjustable high-speed hair dryer to solve the problems that in traditional hair dryers, the power cord is mostly wound around the outside of the hair dryer shell when stored, and then the hair dryer is randomly placed horizontally at a designated position. When the power cord is wound multiple times, cracks or breaks are easily generated at the connection between the bottom of the handle and the power cord. If the connection between the handle and the power cord is broken, the contact effect of the power cord may be affected. When the hair dryer is placed horizontally, the data cable wound on the surface of the hair dryer is easily loosened, affecting the neatness of the hair dryer storage and placement, and the loose power cord occupies a large space when the hair dryer is stored.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an adjustable high-speed hair dryer, comprising a high-speed hair dryer main body, a clamping cover plate is provided at the lower part of the outer side of the high-speed hair dryer main body, the bottom end of the clamping cover plate is clamped with a protective box, the bottom end of the high-speed hair dryer main body is fixedly connected with a connecting block, the rear clamp of the connecting block has a first clamping column, the front clamp of the connecting block has a second clamping column, the top of the second clamping column and the first clamping column are fixedly connected to the lower surface of the clamping cover plate, the bottom end of the connecting block is fixedly connected with a power cord, the middle part of one end of the inner side of the protective box is rotatably connected with a take-up rod, one end of the take-up rod is fixedly connected with a first gear block, the top of the first gear block is meshedly connected with a second gear disk, the top of the second gear disk is meshedly connected with a third gear disk, one end of the third gear disk is fixedly connected with a single-headed conical gear rod, and the top of one end of the single-headed conical gear rod is meshedly connected with a cooling fan rod.

[0006] As a further solution of the utility model: a first clamping groove is provided at both left and right ends above the front surface of the first clamping column, and a second clamping groove is provided below the front surface of the first clamping column.

[0007] As a further solution of the utility model: the inner clamp of the first clamping groove has a first clamping block, the inner clamp of the second clamping groove has a second clamping block, and the front sides of the first clamping block and the second clamping block are fixedly connected to the rear surface of the second clamping column.

[0008] As a further solution of the utility model: the middle part of the power cord is wound and connected to the take-up rod, the end of the power cord is fixedly connected to a plug, and a storage groove is clamped on the outer side below the plug, and the storage groove is opened at one end of the lower surface of the protective box.

[0009] As a further solution of the utility model: an installation cavity is opened in the middle of one inner end of the clamp cover plate, a refrigeration pipe is arranged in the middle of the installation cavity, and a plurality of heat dissipation holes are opened at both the upper and lower ends of the installation cavity.

[0010] As a further solution of the utility model: a positioning hanger is provided in the middle part of the outer side of the cooling fan rod, a supporting bracket block is provided in the middle part of the outer side of the single-head conical gear rod, one end of the bottom of the supporting bracket block is fixedly connected to the upper part of one end of the inner side of the protective box, and one end of the positioning hanger is fixedly connected to the top of one end of the first clamping column.

[0011] As a further solution of the utility model: a suction cup is fixed in the middle of the bottom end of the protection box, a speed control switch is provided above one end of the high-speed hair dryer body, and a power switch is provided below the speed control switch.

[0012] Compared with the prior art, the beneficial effects of the utility model are: it is convenient to adjust the length of the power cord, to roll up and store the power cord, which is beneficial to prevent the connection between the power cord and the hair dryer from being damaged during several winding and folding processes, to dissipate heat for the hair dryer during the rolling of the power cord, and to ensure better stability in the placement of the hair dryer.

[0013] 1. By arranging a wire take-up rod, a first gear block, a second gear plate, a third gear plate, a first clamping column and a second clamping column, when in use, the second gear plate is manually rotated, and the rotating second gear plate will drive the meshing first gear block to rotate, and the rotating first gear block will drive the wire take-up rod to rotate, and the rotating wire take-up rod will drive the power cord connected above the plug to wind around the outer surface of the wire take-up rod, so as to adjust the length of the power cord. During the winding process, the power cord will drive the plug fixedly connected at the bottom end to slide into the storage groove provided below the protective box. During the winding process of the power cord, the first clamping column and the second clamping column cooperate with each other to protect the connection between the hair dryer handle and the power cord, which makes it easy to adjust the length of the power cord and to roll up and store the power cord, which is beneficial to prevent the connection between the power cord and the hair dryer from being damaged during the process of winding and folding several times.

[0014] 2. By arranging a third gear plate, a single-head conical gear rod, a heat dissipation fan rod, a refrigeration pipe, a heat dissipation hole and a suction cup, the user manually rotates the second gear plate, and the rotating second gear plate will drive the third gear plate meshingly connected above to rotate. When the third gear plate rotates, it will drive the single-head conical gear rod fixedly connected to the middle part of one end to rotate. The rotating single-head conical gear rod will drive the heat dissipation fan rod meshingly connected to the top end to rotate. The wind force generated by the rotation of the heat dissipation fan rod enters the installation cavity through the heat dissipation holes, and the cold air emitted by the refrigeration pipe provided on the inner side of the installation cavity is guided to flow to the main body of the high-speed hair dryer through the heat dissipation holes to dissipate the heat generated during the use of the high-speed hair dryer. When placing the hair dryer, the suction cup assists the hair dryer to be firmly sucked onto the desktop, which facilitates the heat dissipation of the hair dryer during the winding of the power cord and facilitates the placement of the hair dryer with better stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the cross-sectional structure of the main view of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the side view of the utility model;

[0017] Figure 3 For this utility model Figure 1 Schematic diagram of the structure of the enlarged view of part A in the middle.

[0018] In the figure: 1. high-speed hair dryer body; 2. clamp cover; 3. protection box; 4. connection block; 5. power cord; 6. first clamp column; 7. first slot; 8. second slot; 9. take-up rod; 10. first gear block; 11. second gear plate; 12. third gear plate; 13. plug; 14. storage groove; 15. suction cup; 16. speed control switch; 17. power switch; 18. second clamp column; 19. first block; 20. second block; 21. support bracket block; 22. single-head conical gear rod; 23. cooling fan rod; 24. positioning hanger; 25. installation cavity; 26. refrigeration pipe; 27. heat dissipation hole. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1 to Figure 3 In the embodiment of the utility model, an adjustable high-speed hair dryer comprises a high-speed hair dryer main body 1, a clamping cover plate 2 is provided at the lower part of the outer side of the high-speed hair dryer main body 1, a protective box 3 is clamped at the bottom end of the clamping cover plate 2, a connecting block 4 is fixedly connected to the bottom end of the high-speed hair dryer main body 1, a first clamping column 6 is provided at the rear clamp of the connecting block 4, a second clamping column 18 is provided at the front clamp of the connecting block 4, the top of the second clamping column 18 and the first clamping column 6 are fixedly connected to the lower surface of the clamping cover plate 2, a power cord 5 is fixedly connected to the bottom end of the connecting block 4, a wire take-up rod 9 is rotatably connected to the middle part of one end of the inner side of the protective box 3, one end of the wire take-up rod 9 is fixedly connected to the first gear block 10, the top of the first gear block 10 is meshedly connected to the second gear disc 11, the top of the second gear disc 11 is meshedly connected to the third gear disc 12, one end of the third gear disc 12 A single-headed bevel gear rod 22 is fixedly connected, and a heat dissipation fan rod 23 is meshedly connected to the top of one end of the single-headed bevel gear rod 22. The middle part of the power cord 5 is wound and connected to the take-up rod 9. The end of the power cord 5 is fixedly connected to a plug 13. A storage groove 14 is clamped on the outer side below the plug 13. The storage groove 14 is opened at one end of the lower surface of the protective box 3. An installation cavity 25 is opened in the middle of the inner end of the clamp cover 2, and a cooling pipe 26 is provided in the middle of the installation cavity 25. A plurality of heat dissipation holes 27 are opened at the upper and lower ends of the installation cavity 25. A positioning hanger 24 is provided in the middle of the outer side of the heat dissipation fan rod 23, and a support hoop block 21 is provided in the middle of the outer side of the single-headed bevel gear rod 22. One end of the bottom of the support hoop block 21 is fixedly connected to the upper side of one end of the inner side of the protective box 3, and one end of the positioning hanger 24 is fixedly connected to the top of one end of the first clamp column 6.

[0021] In this embodiment: after using the high-speed hair dryer, the user manually rotates the second gear disc 11, and the rotating second gear disc 11 will synchronously drive the third gear disc 12 meshingly connected above and the first gear block 10 meshingly connected below to rotate, and the rotating first gear block 10 will drive the take-up rod 9 fixedly connected at one end to rotate, and the rotating take-up rod 9 will drive the power cord 5 connected above the plug 13 to wind onto the outer surface of the take-up rod 9, so as to adjust the length of the power cord 5. During the winding process, the power cord 5 will drive the plug 13 fixedly connected at the bottom end to slide into the storage groove 14 provided below the protective box 3. During the winding process of the power cord 5, the first clamping column 6 and the second clamping column 18 cooperate with each other to protect the connection between the hair dryer handle and the power cord;

[0022] When the third gear plate 12 rotates, it will drive the single-headed bevel gear rod 22 fixedly connected to the middle part of one end to rotate, and the rotating single-headed bevel gear rod 22 will drive the heat dissipation fan rod 23 meshingly connected to the top end to rotate. The wind force generated by the rotation of the heat dissipation fan rod 23 enters the installation cavity 25 through the heat dissipation hole 27, and the cold air emitted by the refrigeration pipe 26 provided on the inner side of the installation cavity 25 is guided to flow to the high-speed hair dryer body 1 through the heat dissipation hole 27 to dissipate the heat generated during the use of the high-speed hair dryer.

[0023] Please refer to Figure 1 and Figure 2 A first clamping groove 7 is provided at both left and right ends above the front surface of the first clamping column 6, a second clamping groove 8 is provided below the front surface of the first clamping column 6, the inner clamp of the first clamping groove 7 has a first clamping block 19, the inner clamp of the second clamping groove 8 has a second clamping block 20, the front sides of the first clamping block 19 and the second clamping block 20 are fixedly connected to the rear surface of the second clamping column 18, a suction cup 15 is fixed to the middle part of the bottom end of the protective box 3, a speed control switch 16 is provided above one end of the high-speed hair dryer main body 1, and a power switch 17 is provided below the speed control switch 16.

[0024] In this embodiment: during installation, the clamp cover 2 is clamped to the bottom end of the outer side of the high-speed hair dryer main body 1, and then the groove in the middle of the first clamp column 6 is clamped to the rear side of the connecting block, and the top of the first clamp column 6 is fixedly connected to the lower surface of the clamp cover 2, and then the second clamp column 18 is clamped to the first clamp column 6, so that the first clamp block 19 and the second clamp block 20 fixed on the second clamp column 18 are clamped into the first clamp groove 7 and the second clamp groove 8 opened on the front surface of the first clamp column 6, so that the second clamp block 20 is clamped and fixed to the first clamp column 6, and then the second clamp column 18 is installed and fixed to the lower surface of the clamp cover 2. When the power cord 5 is wound up, the suction cup 15 fixed at the bottom end of the protective box 3 is adsorbed onto the desktop at the designated position, so that the high-speed hair dryer is placed vertically and firmly on the desktop at the designated position.

[0025] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adjustable high-speed hair dryer, comprising a high-speed hair dryer body (1), characterized in that: A clamping cover plate (2) is provided below the outer side of the high-speed hair dryer main body (1), a protective box (3) is clamped at the bottom end of the clamping cover plate (2), a connecting block (4) is fixedly connected to the bottom end of the high-speed hair dryer main body (1), a rear clamp of the connecting block (4) has a first clamping column (6), a front clamp of the connecting block (4) has a second clamping column (18), the tops of the second clamping column (18) and the first clamping column (6) are fixedly connected to the lower surface of the clamping cover plate (2), and the bottom end of the connecting block (4) is fixedly connected to an electric A source line (5), a wire take-up rod (9) is rotatably connected to the middle of one end of the inner side of the protection box (3), one end of the wire take-up rod (9) is fixedly connected to a first gear block (10), the top of the first gear block (10) is meshingly connected to a second gear plate (11), the top of the second gear plate (11) is meshingly connected to a third gear plate (12), one end of the third gear plate (12) is fixedly connected to a single-headed conical gear rod (22), and the top of one end of the single-headed conical gear rod (22) is meshingly connected to a heat dissipation fan rod (23).

2. An adjustable high-speed hair dryer according to claim 1, characterized in that: A first clamping groove (7) is provided at both left and right ends above the front surface of the first clamping column (6), and a second clamping groove (8) is provided below the front surface of the first clamping column (6).

3. An adjustable high-speed hair dryer according to claim 2, characterized in that: The inner clamp of the first clamping groove (7) has a first clamping block (19), the inner clamp of the second clamping groove (8) has a second clamping block (20), and the front sides of the first clamping block (19) and the second clamping block (20) are fixedly connected to the rear surface of the second clamping column (18).

4. The adjustable high-speed hair dryer according to claim 1, characterized in that: The middle portion of the power cord (5) is wound and connected to the take-up rod (9), the end of the power cord (5) is fixedly connected to a plug (13), the outer side below the plug (13) is clamped with a receiving groove (14), and the receiving groove (14) is opened at one end of the lower surface of the protective box (3).

5. The adjustable high-speed hair dryer according to claim 1, characterized in that: An installation cavity (25) is provided in the middle of one inner end of the clamp cover plate (2), a cooling pipe (26) is provided in the middle of the installation cavity (25), and a plurality of heat dissipation holes (27) are provided at both the upper and lower ends of the installation cavity (25).

6. The adjustable high-speed hair dryer according to claim 1, characterized in that: A positioning hanger plate (24) is provided in the middle of the outer side of the heat dissipation fan rod (23), and a supporting hoop block (21) is provided in the middle of the outer side of the single-head bevel gear rod (22). One end of the bottom of the supporting hoop block (21) is fixedly connected to the upper side of one end of the inner side of the protection box (3), and one end of the positioning hanger plate (24) is fixedly connected to the top of one end of the first clamping column (6).

7. The adjustable high-speed hair dryer according to claim 1, characterized in that: A suction cup (15) is fixed in the middle of the bottom end of the protection box (3), a speed regulating switch (16) is provided above one end of the high-speed hair dryer body (1), and a power switch (17) is provided below the speed regulating switch (16).

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