Multifunctional portable folding travel hair dryer

Abstract

The utility model relates to the technical field of hair driers, in particular to a multifunctional portable folding travel hair drier which comprises a hair drier body and a folding handle hinged to the hair drier body, a sleeve is sleeved on a barrel body at the air outlet end of the hair drier body, and a vent hood is fixedly installed at the front end of the sleeve. A plurality of air outlet holes are formed in the front side face of the ventilation cover, a plurality of combing protrusions are installed on the front side face of the ventilation cover, an insulation socket is installed at the bottom end of the folding handle, a left conductive column and a right conductive column are fixedly installed on the inner top wall of an insertion groove, a plug is inserted in the insertion groove in a matched mode, and a left conductive copper sleeve and a right conductive copper sleeve are fixedly installed in the plug. The conductive copper sleeve sleeves the conductive column, the plug is fixedly provided with an anti-drop ring, the plug is slidably connected with a tightening knob, the tightening knob can sleeve the outer side of the insulating socket and is in threaded connection with the insulating socket, and the bottom end of the plug is connected with a cable. According to the electric hair dryer, the cable can be conveniently assembled, disassembled and stored, meanwhile, hair can be combed, and the electric hair dryer is convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of hair dryer technology, specifically to a multifunctional portable folding travel hair dryer. Background Technology

[0002] Hair dryers are common hair drying devices, and most travel hair dryers nowadays are foldable. Specifically, the handle of a travel hair dryer can be folded to reduce its footprint and make it easy to carry while traveling.

[0003] There are many types of folding travel hair dryers on the market, and most of them have both hot and cold air drying functions. However, in actual use, the cable of these travel hair dryers is fixed to the end of the handle, which is a drawback as the cable cannot be detached from the handle. Because the cable has a large outer diameter, the end where the cable connects to the handle also takes up a lot of space. Furthermore, when the cable is rolled up and stored on the hair dryer, it is prone to loosening and unfolding, and the end where the cable connects to the handle is prone to breakage due to bending during winding, causing inconvenience to the user. Therefore, we have proposed a multi-functional portable folding travel hair dryer. Utility Model Content

[0004] The purpose of this invention is to provide a multifunctional portable folding travel hair dryer to address the deficiencies mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A multifunctional portable folding travel hair dryer includes a hair dryer body and a folding handle hinged to the bottom rear end of the hair dryer body. A sleeve is fitted onto the air outlet cylinder of the hair dryer body. A vent cover is fixedly installed at the front end of the sleeve. Multiple air outlet holes communicating with the interior are provided on the front side of the vent cover. Multiple hair combing protrusions are fixedly installed on the front side of the vent cover. An insulating socket is fixedly installed at the bottom end of the folding handle. A insertion groove is provided inside the bottom end of the insulating socket. Two symmetrical conductive posts are fixedly installed on the inner top wall of the insertion groove. A plug is inserted into the insertion groove. Two symmetrical conductive copper sleeves are fixedly installed inside the plug. The two conductive copper sleeves can be respectively fitted onto the two conductive posts. An anti-detachment ring is fixedly installed on the outside of the plug. A tightening knob is slidably fitted onto the plug. The tightening knob can be threaded onto the outside of the insulating socket. A cable is fixedly installed at the bottom end of the plug.

[0007] Preferably, a suspension ring is fixedly installed on one side of the bottom end of the folding handle, and the cross-section of the suspension ring is arc-shaped.

[0008] Preferably, the air outlet cylinder of the hair dryer body is provided with an anti-slip layer.

[0009] Preferably, an air vent is provided between each of two adjacent comb protrusions, and the length of the comb protrusion is between 5cm and 8cm.

[0010] Preferably, a guide protrusion is fixedly installed on the inner wall of the insertion slot, and a guide groove is provided on the plug, with the guide protrusion and the guide groove engaging in a plug-in fit.

[0011] Preferably, the annular side of the tightening knob is provided with multiple anti-slip stripes, and the bottom surface of the anti-loosening ring can abut against the inner bottom wall of the tightening knob.

[0012] Preferably, a limiting ring is fixedly installed on the insulating socket, and the top surface of the tightening knob can abut against the bottom surface of the limiting ring.

[0013] Preferably, the opening of the insertion groove faces downward, and the size of the guide protrusion is adapted to the size of the guide groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model enables normal air blowing and drying operations through the design of the ventilation cover, sleeve, hair comb protrusion, and air outlet; in addition, the hair comb protrusion can comb the hair, achieving the effect of combing the hair during the blow-drying process.

[0016] 2. This utility model, through the setting of an insulating socket, conductive post and plug, facilitates the disassembly and storage of cables due to the plug-in cooperation between the plug and the insulating socket. Furthermore, the setting of a tightening knob ensures that the plug is not easily dislodged when inserted into the insulating socket, thus achieving the effect of cable disassembly and easy storage. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0019] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 This is one of the partial structural schematic diagrams of this utility model;

[0021] Figure 5 This is the second partial structural schematic diagram of the present utility model;

[0022] The meanings of the labels in the diagram are as follows:

[0023] 1. Hair dryer body; 10. Folding handle; 11. Hanging ring; 12. Anti-slip layer; 13. Insulating socket; 131. Plug groove; 14. Guide protrusion; 15. Conductive post; 16. Limiting ring;

[0024] 2. Vent cover; 20. Sleeve; 21. Comb protrusion; 22. Air vent;

[0025] 3. Cable; 30. Plug; 31. Conductive copper sleeve; 32. Guide groove; 33. Anti-detachment ring; 34. Tightening knob; 341. Anti-slip stripes. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-5 This utility model provides a technical solution: a multifunctional portable folding travel hair dryer, including a hair dryer body 1 and a folding handle 10 hinged to the bottom rear end of the hair dryer body 1. A detachable sleeve 20 is fitted onto the air outlet cylinder of the hair dryer body 1 to facilitate the removal and installation of the ventilation cover 2. The ventilation cover 2 is fixedly installed at the front end of the sleeve 20. Multiple air outlets 22 communicating with the interior are provided on the front side of the ventilation cover 2. The air outlets 22, the ventilation cover 2, and the sleeve 20 are interconnected for normal air output. Multiple hair combing protrusions 21 are fixedly installed on the front side of the ventilation cover 2. The air outlets 22 on the front side of the ventilation cover 2 are arranged in multiple rings. In each ring, there is an air outlet 22 between two adjacent hair combing protrusions 21. The length of the hair combing protrusions 21 is between 5cm and 8cm, and the hair combing protrusions 21 can be used to comb the hair.

[0028] Specifically, an insulating socket 13 is fixedly installed at the bottom of the folding handle 10. An insertion groove 131 is provided inside the bottom of the insulating socket 13, with its opening facing downwards. Two symmetrical conductive posts 15 are fixedly installed on the inner top wall of the insertion groove 131. A plug 30 is inserted into the insertion groove 131, and two symmetrical conductive copper sleeves 31 are fixedly installed inside the plug 30. The two conductive copper sleeves 31 can be respectively fitted onto the two conductive posts 15, and there is an electrical connection between the conductive copper sleeves 31 and the conductive posts 15. An anti-detachment ring 33 is fixedly installed on the outside of the plug 30, and a tightening knob 34 is slidably fitted onto the plug 30. The tightening knob 34 can be threaded onto the outside of the insulating socket 13. A cable 3 is fixedly installed at the bottom of the plug 30. When the plug 30 is inserted into the insulating socket 13 and the tightening knob 34 is tightened onto the insulating socket 13, it can prevent the plug 30 from falling out of the insulating socket 13.

[0029] In this embodiment, a suspension ring 11 is fixedly installed on one side of the bottom end of the folding handle 10. The cross-section of the suspension ring 11 is arc-shaped, and the suspension ring 11 is used for the suspension operation of the hair dryer body 1.

[0030] Specifically, the air outlet cylinder of the hair dryer body 1 is provided with an anti-slip layer 12. The sleeve 20 and the anti-slip layer 12 are interference-fitted. The anti-slip layer 12 can be made of rubber material, so that the sleeve 20 is more stable on the hair dryer body 1 and is less likely to fall off.

[0031] Furthermore, a guide protrusion 14 is fixedly installed on the inner wall of the insertion slot 131, and a guide groove 32 is provided on the plug 30. The guide protrusion 14 and the guide groove 32 are inserted and matched. The size of the guide protrusion 14 is adapted to the size of the guide groove 32 so that the insertion direction of the plug 30 will not be wrong.

[0032] In addition, multiple anti-slip stripes 341 are provided on the annular side of the tightening knob 34 to prevent slippage when rotating the tightening knob 34.

[0033] It is worth noting that a limiting ring 16 is fixedly installed on the insulating socket 13. The top surface of the tightening knob 34 can abut against the bottom surface of the limiting ring 16, and the bottom surface of the anti-disengagement ring 33 can abut against the inner bottom wall of the tightening knob 34. When the conductive copper sleeve 31 is fitted onto the corresponding conductive post 15, the tightening knob 34 is pushed upward while rotating, so that the tightening knob 34 is tightened on the insulating socket 13, thereby realizing the limiting operation of the tightening knob 34.

[0034] Finally, it should be noted that the conductive post 15, the blower body 1, the conductive copper sleeve 31, and the cable 3 involved in this utility model are all general standard parts or parts known to those skilled in the art. Their structure and principle can be known to those skilled in the art through technical manuals or conventional experimental methods. In the idle space of this device, all the above-mentioned electrical components, which refer to power elements, electrical components, and the matching controller and power supply, are connected by wires. The specific connection method should refer to the working principle in this utility model. The electrical connection between each electrical component is completed in the order of operation. The detailed connection method is a technology known in the art.

[0035] When using this multifunctional portable folding travel hair dryer, insert the plug 30 into the insulating socket 13. At this time, the conductive copper sleeve 31 is fitted onto the corresponding conductive post 15. Then, tighten the tightening knob 34 onto the insulating socket 13. At this time, the inner bottom wall of the tightening knob 34 abuts against the bottom surface of the anti-detachment ring 33, and the top surface of the tightening knob 34 abuts against the bottom surface of the limiting ring 16, so that the plug 30 will not fall out of the insulating socket 13. Then connect the external power supply to make the hair dryer body 1 work and be used. When disassembling, unscrew the tightening knob 34 and then pull out the plug 30. At this time, the cable 3 can be stored separately.

[0036] In addition, when the sleeve 20 is put on the hair dryer body 1, the air is discharged through the air outlet 22 as the hair dryer body 1 works and blows air, and the hair combing protrusion 21 can comb the hair.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A multifunctional portable folding travel hair dryer, comprising a hair dryer body (1) and a folding handle (10) hinged to the bottom rear end of the hair dryer body (1), characterized in that: A sleeve (20) is fitted onto the air outlet cylinder of the hair dryer body (1). A vent hood (2) is fixedly installed on the front end of the sleeve (20). A plurality of air outlet holes (22) communicating with the interior are provided on the front side of the vent hood (2). A plurality of hair combing protrusions (21) are fixedly installed on the front side of the vent hood (2). An insulating socket (13) is fixedly installed at the bottom end of the folding handle (10). A insertion groove (131) is provided inside the bottom end of the insulating socket (13). Two opposing left and right insertion grooves are fixedly installed on the inner top wall of the insertion groove (131). The conductive post (15) is inserted into the insertion slot (131) and a plug (30) is inserted into it. Two symmetrical conductive copper sleeves (31) are fixedly installed inside the plug (30). The two conductive copper sleeves (31) can be respectively fitted onto the two conductive posts (15). An anti-detachment ring (33) is fixedly installed on the outside of the plug (30). A tightening knob (34) is slidably fitted on the plug (30). The tightening knob (34) can be threaded onto the outside of the insulating socket (13). A cable (3) is fixedly installed at the bottom of the plug (30).

2. The multifunctional portable folding travel hair dryer according to claim 1, characterized in that: A suspension ring (11) is fixedly installed on one side of the bottom end of the folding handle (10), and the cross section of the suspension ring (11) is arc-shaped.

3. The multifunctional portable folding travel hair dryer according to claim 1, characterized in that: The air outlet cylinder of the blower body (1) is provided with an anti-slip layer (12).

4. The multifunctional portable folding travel hair dryer according to claim 1, characterized in that: An air vent (22) is provided between each of the two adjacent hair comb protrusions (21), and the length of the hair comb protrusion (21) is between 5cm and 8cm.

5. The multifunctional portable folding travel hair dryer according to claim 1, characterized in that: A guide protrusion (14) is fixedly installed on the inner wall of the insertion slot (131), and a guide groove (32) is provided on the plug (30). The guide protrusion (14) and the guide groove (32) are inserted into each other.

6. The multifunctional portable folding travel hair dryer according to claim 1, characterized in that: The tightening knob (34) has multiple anti-slip stripes (341) on its annular side, and the bottom surface of the anti-detachment ring (33) can abut against the inner bottom wall of the tightening knob (34).

7. The multifunctional portable folding travel hair dryer according to claim 1, characterized in that: A limiting ring (16) is fixedly installed on the insulating socket (13), and the top surface of the tightening knob (34) can abut against the bottom surface of the limiting ring (16).

8. The multifunctional portable folding travel hair dryer according to claim 5, characterized in that: The opening of the insertion slot (131) faces downward, and the size of the guide protrusion (14) is adapted to the size of the guide groove (32).

Images