CN213915235U

CN213915235U - Wireless hair-dryer is held to fine arts

Info

Publication number: CN213915235U
Application number: CN202022271179.8U
Authority: CN
Inventors: 马传强
Original assignee: Beijing Laomeiyuan Technology Co ltd
Current assignee: Beijing Laomeiyuan Technology Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-08-10
Anticipated expiration: 2030-10-13

Abstract

The utility model relates to a wireless hair-dryer is held to fine arts, which comprises an outer shell, the both ends of shell are provided with air inlet and gas outlet respectively, are provided with air-inlet grille and the grid of giving vent to anger on air inlet and the gas outlet respectively, install driving motor in the shell, the bottom left side of shell is fixed with the connecting rod, the bottom of connecting rod is rotated and is connected with the handle, with the other end laminating of stopper, be provided with the installation cavity in the handle, be provided with the battery in the installation cavity, be provided with the switch on the handle and charge the hole, the battery respectively with the switch, driving motor and. The design of the air inlet grille and the air outlet grille can facilitate the cleaning of the interior of the shell and keep the interior of the shell clean; in addition, the design of the connecting rod and the handle can ensure that the space occupied by the shell and the handle is smaller by rotating the shell, thereby being convenient for a user to carry; meanwhile, the design of the storage battery can avoid the access of an external power supply, and the use is convenient.

Description

Wireless hair-dryer is held to fine arts

Technical Field

The utility model relates to a hair-dryer technical field, more specifically say, relate to a wireless hair-dryer is held to fine arts.

Background

In the art drawing process, a blower is usually used for blowing dust or other sundries on the drawing cloth, and at present, the commonly used blower is connected to an external power supply through a power line and is inconvenient to use; in addition, the hair drier is not foldable and is inconvenient to carry; inconvenient clearance in the blower shell influences the life of hair-dryer simultaneously, the utility model discloses a new solution is proposed to above problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a wireless hair-dryer is held to fine arts to solve the technical problem who mentions in the background art.

In order to solve the above problems, the utility model adopts the following technical proposal.

According to the art hand-held wireless hair drier provided by the embodiment of the utility model, the hair drier comprises a shell, wherein an air inlet and an air outlet are respectively arranged at two ends of the shell, an air inlet grille and an air outlet grille are respectively arranged on the air inlet and the air outlet, the air inlet grille and the air outlet grille are in threaded connection at two ends of the shell, a driving motor is arranged in the shell through a bracket, fan blades are arranged at the horizontal output end of the driving motor, a connecting rod is fixed at the left side of the bottom of the shell, the bottom end of the connecting rod is rotatably connected with a handle, a rectangular mounting groove is formed at one end of the handle, the rectangular mounting groove extends rightwards to the side wall of the handle, two groups of limiting grooves are arranged on the side wall of the rectangular mounting groove, a limiting block is arranged on the connecting rod in, and stopper and mounting hole sliding connection are provided with the depression bar on the lateral wall of handle, depression bar and handle sliding connection, and the handle is passed to the one end of depression bar, with the other end laminating of stopper, is provided with the installation cavity in the handle, is provided with the battery in the installation cavity, is provided with the switch on hand and charges the hole, battery respectively with switch, driving motor and the hole electric connection that charges.

In this embodiment, because of the air-inlet grille, the grid of giving vent to anger, the connecting rod, the design of handle and battery, thus, the operator can rotate the shell 90, make shell and handle be 90, the stopper inserts one of them spacing inslot, open the switch and make the battery to the driving motor power supply, driving motor drives the flabellum, the flabellum inhales the back with outside air from the air inlet, discharge from the gas outlet, after using the completion, the depression bar is pressed to the accessible, slide the stopper along the mounting hole, make the stopper break away from one of them spacing inslot, then rotate the shell, rotatory 90 backs, make the stopper insert another spacing inslot under the effect of spring, when needs clearance shell is inside, the accessible is dismantled the air-inlet grille and is given vent to anger the grid and is cleaned. The design of the air inlet grille and the air outlet grille can facilitate the cleaning of the interior of the shell and keep the interior of the shell clean; in addition, the design of the connecting rod and the handle can ensure that the space occupied by the shell and the handle is smaller by rotating the shell, thereby being convenient for a user to carry; meanwhile, the design of the storage battery can avoid the access of an external power supply, and the use is convenient.

In addition, according to the utility model discloses wireless hair-dryer is held to fine arts of above-mentioned embodiment can also have following additional technical characterstic:

according to the utility model discloses an embodiment, dustproof metal mesh is installed to the inboard of air-inlet grille.

According to the utility model discloses an embodiment, be provided with the frame around the dustproof metal mesh, frame bolted connection is in on the air intake grille.

According to the utility model discloses an embodiment, the air inlet grille with the grid of giving vent to anger with be provided with the sealing washer between the shell respectively.

According to the utility model discloses an embodiment, be provided with the power cord interface on the lateral wall of handle, the power cord interface with driving motor with switch electric connection.

According to an embodiment of the invention, the outside of the handle is provided with a protective sheath.

According to the utility model discloses an embodiment, seted up wavy recess on the protective sheath.

According to an embodiment of the present invention, the bottom end of the handle is provided with a loop type elastic band.

According to the utility model discloses an embodiment, be provided with the heating resistor silk on the grid of giving vent to anger, the heating resistor silk with switch electric connection.

According to an embodiment of the present invention, the handle is provided with a lifting cord loop.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of an art hand-held cordless hair dryer according to the present invention;

fig. 2 is a schematic view of a connection structure of the connecting rod and the handle.

The reference numbers in the figures illustrate:

1. a housing; 2. an air inlet; 3. an air outlet; 4. an air intake grille; 5. an air outlet grille; 6. a drive motor; 7. a fan blade; 8. a connecting rod; 9. a handle; 10. a rectangular mounting groove; 11. a limiting groove; 12. a limiting block; 13. a spring; 14. mounting holes; 15. a pressure lever; 16. a mounting cavity; 17. a storage battery; 18. a switch; 19. a charging hole; 20. a dust-proof metal net; 21. a frame; 22. a seal ring; 23. a power line interface; 24. a protective sleeve; 25. a wave-shaped groove; 26. an annular elastic band; 27. heating resistance wires; 28. And lifting the rope ring.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1 to 2, the art hand-held cordless hair dryer according to the embodiment of the present invention comprises a housing 1, an air inlet 2 and an air outlet 3 are respectively disposed at two ends of the housing 1, an air inlet grille 4 and an air outlet grille 5 are respectively disposed on the air inlet 2 and the air outlet 3, the air inlet grille 4 and the air outlet grille 5 are in threaded connection with two ends of the housing 1, a driving motor 6 is mounted in the housing 1 through a bracket, a fan blade 7 is mounted on a horizontal output end of the driving motor 6, a connecting rod 8 is fixed at the left side of the bottom of the housing 1, a handle 9 is rotatably connected to the bottom end of the connecting rod 8, a rectangular mounting groove 10 is formed at one end of the handle 9, the rectangular mounting groove 10 extends rightward to a side wall of the handle 9, two sets of limiting grooves 11 are formed on a side wall of the rectangular mounting groove 10, and a limiting block 12 is disposed on the connecting rod 8 corresponding to the limiting grooves 11 in a matching manner, the one end setting of stopper 12 is fixed with spring 13, mounting hole 14 has been seted up on connecting rod 8, the bottom at mounting hole 14 is fixed to the one end of spring 13, and stopper 12 and 14 sliding connection of mounting hole, be provided with depression bar 15 on the lateral wall of handle 9, depression bar 15 and handle 9 sliding connection, and handle 9 is passed to the one end of depression bar 15, laminate with the other end of stopper 12, be provided with installation cavity 16 in the handle 9, be provided with battery 17 in the installation cavity 16, be provided with switch 18 and charging hole 19 on the handle 9, battery 17 respectively with switch 18, driving motor 6 and charging hole 19 electric connection.

In the embodiment, due to the design of the air inlet grille 4, the air outlet grille 5, the connecting rod 8, the handle 9 and the storage battery 17, thus, an operator can rotate the shell 1 by 90 degrees to enable the shell 1 and the handle 9 to form 90 degrees, the limiting block 12 is inserted into one limiting groove 11, the switch 18 is turned on to enable the storage battery 17 to supply power to the driving motor 6, the driving motor 6 drives the fan blade 7, the fan blade 7 sucks external air from the air inlet 2 and then discharges the air from the air outlet 3, after the use is finished, the limiting block 12 can slide along the mounting hole 14 by pressing the pressing rod 15, so that the limiting block 12 is separated from one limiting groove 11, then the shell 1 is rotated for 90 degrees, the limit block 12 is inserted into the other limit groove 11 under the action of the spring 13, when the inside of the housing 1 needs to be cleaned, cleaning can be performed by detaching the inlet grill 4 and the outlet grill 5. The design of the air inlet grille 4 and the air outlet grille 5 can facilitate the cleaning of the interior of the shell 1 and keep the interior of the shell 1 clean; in addition, the design of the connecting rod 8 and the handle 9 can ensure that the space occupied by the shell 1 and the handle 9 is smaller by rotating the shell 1, thereby being convenient for a user to carry; meanwhile, the storage battery 17 is designed to avoid the access of an external power supply, so that the use is convenient.

Further, a dust-proof metal net 20 is installed inside the intake grill 4. The dust-proof metal net 20 is designed to reduce the dust in the environment from entering into the housing 1.

Furthermore, a frame 21 is arranged around the dustproof metal mesh 20, and the frame 21 is connected to the air inlet grille 4 through bolts. Through the design, the dustproof metal net 20 can be conveniently detached and replaced, and the normal use of the dustproof metal net 20 is ensured.

Further, sealing rings 22 are respectively arranged between the air inlet grille 4 and the air outlet grille 5 and the shell 1. The sealing rings 22 are designed to ensure the tightness between the inlet grille 4 and the outlet grille 5 and the housing 1.

Further, a power line interface 23 is arranged on a side wall of the handle 9, and the power line interface 23 is electrically connected with the driving motor 6 and the switch 18. The power line interface 23 is designed to ensure the normal operation of the device by accessing an external power supply when the storage battery 17 is low in capacity.

Further, a protective sleeve 24 is provided on the outside of the handle 9. The protective sleeve 24 is designed to reduce wear on the handle 9.

Further, the protective sleeve 24 is provided with a wave-shaped groove 25. The design of the wave-shaped groove 25 can improve the contact area between the palm of the user and the protective cover 24.

Further, a loop type elastic band 26 is provided at the bottom end of the handle 9. The design of the annular elastic band 26 is that when the angle between the outer shell 1 and the handle 9 is 180 degrees, the annular elastic band 26 is sleeved outside the outer shell 1, so that the shaking between the outer shell 1 and the handle 9 is reduced.

Further, a heating resistance wire 27 is arranged on the air outlet grid 5, and the heating resistance wire 27 is electrically connected with the switch 18. The design of the heating resistance wire 27 can facilitate the heating of the exhausted air.

Further, a lifting rope ring 28 is arranged on the handle 9. The design of the pull cord loop 28 may facilitate the user carrying the device by the pull cord loop 28.

The working process of the utility model is as follows:

the operator can rotate 90 with shell 1, make shell 1 be 90 with handle 9, stopper 12 inserts one of them spacing inslot 11, open switch 18 and make battery 17 supply power to driving motor 6, driving motor 6 drives flabellum 7, flabellum 7 inhales the back with outside air from air inlet 2, discharge from gas outlet 3, after using the completion, depression bar 15 is pressed to the accessible, slide stopper 12 along mounting hole 14, make stopper 12 break away from in one of them spacing inslot 11, then rotate shell 1, rotatory 90 backs, make stopper 12 insert another spacing inslot 11 under spring 13's effect, when needs clearance shell 1 is inside, the accessible is dismantled air-inlet grille 4 and is given vent to anger grille 5 and clean. The design of the air inlet grille 4 and the air outlet grille 5 can facilitate the cleaning of the interior of the shell 1 and keep the interior of the shell 1 clean; in addition, the design of the connecting rod 8 and the handle 9 can ensure that the space occupied by the shell 1 and the handle 9 is smaller by rotating the shell 1, thereby being convenient for a user to carry; meanwhile, the storage battery 17 is designed to avoid the access of an external power supply, so that the use is convenient.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a wireless hair-dryer is held to fine arts, includes the shell, its characterized in that: the fan blade type air inlet and outlet device is characterized in that an air inlet and an air outlet are respectively arranged at two ends of the shell, an air inlet grid and an air outlet grid are respectively arranged on the air inlet and the air outlet, the air inlet grid and the air outlet grid are in threaded connection with two ends of the shell, a driving motor is installed in the shell through a support, fan blades are installed at the horizontal output end of the driving motor, a connecting rod is fixed at the left side of the bottom of the shell, a handle is rotatably connected to the bottom end of the connecting rod, a rectangular installation groove is formed in one end of the handle, the rectangular installation groove extends rightwards to the side wall of the handle, two groups of limiting grooves are formed in the side wall of the rectangular installation groove, limiting blocks are arranged on the connecting rod in a matching mode corresponding to the limiting grooves, a spring is fixed at one end of each limiting block, an installation hole is formed in the connecting rod, one end of each spring is fixed at the bottom of the installation hole and is in a sliding connection with the installation hole, and a pressing rod is arranged on the side wall of the handle, the depression bar and handle sliding connection, and the handle is passed to the one end of depression bar, with the other end laminating of stopper, is provided with the installation cavity in the handle, is provided with the battery in the installation cavity, is provided with the switch on hand and charges the hole, the battery respectively with switch, driving motor and the hole electric connection that charges.

2. The art hand-held cordless hair dryer of claim 1, wherein: and a dustproof metal net is arranged on the inner side of the air inlet grille.

3. The art hand-held cordless hair dryer of claim 2, wherein: and a frame is arranged around the dustproof metal net and is connected to the air inlet grille through bolts.

4. The art hand-held cordless hair dryer of claim 1, wherein: and sealing rings are respectively arranged between the air inlet grille and the air outlet grille and between the air inlet grille and the shell.

5. The art hand-held cordless hair dryer of claim 1, wherein: and a power line interface is arranged on the side wall of the handle and electrically connected with the driving motor and the switch.

6. The art hand-held cordless hair dryer of claim 1, wherein: and a protective sleeve is arranged on the outer side of the handle.

7. The art hand-held cordless hair dryer of claim 6, wherein: the protective sleeve is provided with a wave-shaped groove.

8. The art hand-held cordless hair dryer of claim 1, wherein: the bottom end of the handle is provided with an annular elastic band.

9. The art hand-held cordless hair dryer of claim 1, wherein: and the air outlet grid is provided with a heating resistance wire, and the heating resistance wire is electrically connected with the switch.

10. The art hand-held cordless hair dryer of claim 1, wherein: the handle is provided with a lifting rope ring.