CN210329710U

CN210329710U - Convenient motor for hairdryer that increases rotational speed

Info

Publication number: CN210329710U
Application number: CN201920186958.2U
Authority: CN
Inventors: 江少加
Original assignee: Jieyang Jiada Electric Machinery Technology Co ltd
Current assignee: Jieyang Jiada Electric Machinery Technology Co ltd
Priority date: 2019-02-03
Filing date: 2019-02-03
Publication date: 2020-04-17
Anticipated expiration: 2029-02-03

Abstract

The utility model discloses a conveniently increase motor for hairdryer of rotational speed, which comprises a motor, one side of motor is run through and is equipped with the output shaft, can dismantle on the output shaft and be connected with transmission, the last baffle that is equipped with of transmission, the lower extreme of baffle is equipped with and is equipped with the mobile device, and mobile device and transmission are connected, it is connected with the turning block to rotate on the mobile device, and turning block and transmission are corresponding, the one end of turning block is fixed with the pivot, one side of baffle is equipped with the recess, the one end lateral wall in the recess runs through and is equipped with, all be equipped with the shifting chute on the relative lateral wall in the recess. The utility model discloses can stably carry out the transmission to guarantee the steady rotation of pivot, and can adjust automatically, thereby the convenience is according to the different regulation rotational speed of user's demand, and then reaches the purpose of adjusting the wind-force size, satisfies user's user demand.

Description

Convenient motor for hairdryer that increases rotational speed

Technical Field

The utility model relates to an hairdryer technical field especially relates to a motor for hairdryer of convenient increase rotational speed.

Background

The blower is composed of a group of electric heating wires and a high-speed small fan. When the fan is electrified, the heating wire can generate heat, and the air blown out by the fan passes through the heating wire and is changed into hot air. If only the small fan rotates and the electric heating wire is not hot, only wind but not hot is blown out, and the hair dryer is mainly used for drying and shaping hair, but also can be used for local drying, heating and physical therapy in laboratories, physical therapy rooms, industrial production, art designing and the like.

The existing hair drier generally has fixed gears, so that the size of wind power can be controlled, the wind power can not be well controlled according to the requirements of a user, the use comfort level is not favorably improved, and therefore the motor for the hair drier, which is convenient for increasing the rotating speed, is provided to solve the problems.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a motor for an electric hair drier which is convenient for increasing the rotating speed.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a motor for an electric hair drier which is convenient for increasing the rotating speed comprises a motor, wherein an output shaft penetrates through one side of the motor, the output shaft is detachably connected with a transmission device, the transmission device is provided with a baffle plate, the lower end of the baffle plate is provided with a moving device, the moving device is connected with the transmission device, the moving device is rotatably connected with a rotating block, the rotating block corresponds to the transmission device, a rotating shaft is fixed at one end of the rotating block, a groove is arranged at one side of the baffle plate, the side wall of one end in the groove is penetrated, the opposite side walls in the groove are provided with moving grooves, moving blocks are arranged in the moving grooves, the lower ends of the moving blocks are fixed with first springs, and the lower extreme of first spring is fixed in the bottom in the shifting chute, is fixed with the connecting block jointly between two movable blocks, and the one end of pivot runs through the setting on the connecting block.

Preferably, transmission establishes the sleeve on the motor including the cover, the sleeve runs through and is equipped with the second bolt, be equipped with second screw thread blind hole on the motor, and the lower extreme screw thread of second bolt cup joints in second screw thread blind hole, telescopic one side is rotated and is connected with the toper live-rollers, and the one end of output shaft runs through one side of the one end lateral wall in the sleeve and toper live-rollers and extends to in the toper live-rollers, it is equipped with first bolt to run through on the toper live-rollers, be equipped with first screw thread blind hole on the output shaft, and the lower extreme screw thread of first bolt cup joints in first screw thread blind hole, the one end of toper live-rollers is rotated and is connected in one side of baffle, the upper end of turning block and the lower extreme of toper live-rollers are inconsistent.

Preferably, the mobile device is including fixing the bottom plate in one side of baffle, the upper end of bottom plate is equipped with the spout, install the slider in the spout, one side of slider is fixed with the baffle, upper end one side of baffle is fixed with electric telescopic handle, and electric telescopic handle's one end fixed connection is in telescopic lower extreme one side, the upper end of slider is fixed with the telescopic link, and rotates the opposite side of connecting at the turning block in upper end one side of telescopic link, the cover is equipped with the second spring on the telescopic link, and the both ends at the telescopic link are fixed respectively at the both ends of second spring.

Preferably, one end of the bottom plate is welded to one side of the lower end of the baffle plate.

Preferably, the connecting block and the two moving blocks are integrally formed.

Preferably, the sleeve is made of stainless steel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the matching of the connecting block, the transmission device, the first spring and the sliding block, the rotating block can firmly abut against the conical rotating roller, the problem of inconvenient rotation speed adjustment is solved, the purpose of meeting different use requirements is achieved, the structure is simple, the operation of a user is facilitated, and therefore stable transmission can be achieved, and the rotating shaft can be guaranteed to rotate stably;

2. the position of the rotating block can be conveniently adjusted through the matching of the moving device and the sleeve, the rotating block can be assisted to firmly abut against the conical rotating roller, so that the transmission is convenient, the rotating block can conveniently correspond to different positions on the conical rotating roller, the rotating perimeter can be adjusted, and the rotating speed can be adjusted;

to sum up, the utility model discloses can stably carry out the transmission to guarantee the steady rotation of pivot, and can adjust automatically, thereby the convenient different regulation rotational speed according to the user demand, and then reach the purpose of adjusting the wind-force size, satisfy user's user demand.

Drawings

FIG. 1 is a front view of a motor for hair dryer that can increase the rotation speed conveniently;

FIG. 2 is a side view of the electric motor for hair dryer of the present invention for increasing the rotation speed conveniently;

FIG. 3 is an enlarged view of the position A of the motor for hair dryer for increasing the rotating speed conveniently;

fig. 4 is an enlarged view of the position B of the motor for hair dryer which is convenient for increasing the rotating speed of the utility model.

In the figure: the device comprises a motor 1, an output shaft 2, a conical rotating roller 3, a baffle 4, an electric telescopic rod 5, a groove 6, a moving groove 7, a connecting block 8, a moving block 9, a rotating shaft 10, a first spring 11, a sliding groove 12, a bottom plate 13, a rotating block 14, a partition plate 15, a second spring 16, a telescopic rod 17, a sliding block 18, a first bolt 19, a first threaded blind hole 20, a sleeve 21, a second bolt 22 and a second threaded blind hole 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a motor for an electric hair dryer which can increase the rotating speed conveniently comprises a motor 1 which can convert electric energy into mechanical energy so as to be convenient to use, an output shaft 2 penetrates through one side of the electric motor 1, a transmission device is detachably connected to the output shaft 2 and stably transmits, a baffle 4 is arranged on the transmission device, a moving device is arranged at the lower end of the baffle 4 and connected with the transmission device, and the moving device can be adjusted so as to adjust the rotating speed conveniently; the moving device is rotatably connected with a rotating block 14, the rotating block 14 corresponds to the transmission device, so that the rotating block 14 can rotate conveniently, the rotating block 14 rotates stably, one end of the rotating block 14 is fixed with a rotating shaft 10, and mechanical energy is output through the rotating shaft 10; one side of baffle 4 is equipped with recess 6, the one end lateral wall in the recess 6 runs through and is equipped with, all be equipped with shifting chute 7 on the relative lateral wall in the recess 6, install movable block 9 in the shifting chute 7, the lower extreme of movable block 9 is fixed with first spring 11, and the bottom at the shifting chute 7 is fixed to the lower extreme of first spring 11, first spring 11 can promote movable block 9 and rise, thereby conveniently drive connecting block 8 and rise, be fixed with connecting block 8 jointly between two movable blocks 9, connecting block 8 and two movable block 9 integrated into one piece, and the one end of pivot 10 runs through the setting on connecting block 8, can lead to pivot 10 and make 14 firm conflict toper live-rollers 3 of rotating block, the stable transmission that carries on.

In the utility model, the transmission device comprises a sleeve 21 sleeved on the motor 1, the sleeve 21 is made of stainless steel, which is helpful to prolong the service life; a second bolt 22 penetrates through the sleeve 21, a second threaded blind hole 23 is formed in the motor 1, the lower end thread of the second bolt 22 is sleeved in the second threaded blind hole 23, one side of the sleeve 21 is rotatably connected with a conical rotating roller 3, one end of the output shaft 2 penetrates through one side wall of one end in the sleeve 21 and one side of the conical rotating roller 3 and extends into the conical rotating roller 3, a first bolt 19 penetrates through the conical rotating roller 3, a first threaded blind hole 20 is formed in the output shaft 2, and the lower end thread of the first bolt 19 is sleeved in the first threaded blind hole 20, so that the installation and disassembly are convenient, the overhaul is convenient, and the stable transmission of the motor is ensured; one end of the conical rotating roller 3 is rotatably connected to one side of the baffle 4, and the upper end of the rotating block 14 is abutted against the lower end of the conical rotating roller 3, so that the rotating block 14 can be driven to rotate stably. In the utility model, the moving device comprises a bottom plate 13 fixed on one side of a baffle 4, one end of the bottom plate 13 is welded on one side of the lower end of the baffle 4, the connection stability is ensured, a chute 12 is arranged on the upper end of the bottom plate 13, a slider 18 is installed in the chute 12, a partition plate 15 is fixed on one side of the slider 18, so that the stability of the movement of the partition plate 15 can be ensured, an electric telescopic rod 5 is fixed on one side of the upper end of the partition plate 15, one end of the electric telescopic rod 5 is fixedly connected on one side of the lower end of a sleeve 21, and the electric telescopic rod 5 can drive the slider 18 to move; the upper end of slider 18 is fixed with telescopic link 17, and upper end one side of telescopic link 17 rotates the opposite side of connecting at turning block 14, and the cover is equipped with second spring 16 on the telescopic link 17, and the both ends of second spring 16 are fixed respectively at the both ends of telescopic link 17, and second spring 16 enables telescopic link 17 and is in the maximum state that can stretch to guarantee turning block 14 firm and toper live-rollers 3 conflict, guarantee driven stability.

In the utility model, when in use, the sleeve 21 and the motor 1 can be connected through the first bolt 19 and the second bolt 22, and the conical rotating roller 3 and the output shaft 2 can also be connected, thereby facilitating the conical rotating roller 3 to stably follow the rotation of the output shaft 2, the electric telescopic rod 5 can push and pull the clapboard 15, thereby facilitating the adjustment of the position of the slide block 18, the slide block 18 can move steadily in the chute 12, thereby enabling the expansion link 17 to move steadily, the second spring 16 can push the rotating block 14 to always firmly abut against the conical rotating roller 3, meanwhile, the moving block 9 can push the connecting block 8 under the action of the first spring 11, thereby assisting in ensuring that the turning block 14 always firmly abuts against the tapered turning roller 3, and when the turning block 14 moves along the tapered turning roller 3, the circumference of the tapered rotating roller 3 varies per rotation, so that the rotation speed of the rotary block 14 can be adjusted.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a motor for hairdryer of convenient increase rotational speed, includes motor (1), its characterized in that: an output shaft (2) penetrates through one side of the motor (1), a transmission device is detachably connected onto the output shaft (2), a baffle plate (4) is arranged on the transmission device, a moving device is arranged at the lower end of the baffle plate (4) and is connected with the transmission device, a rotating block (14) is rotatably connected onto the moving device, the rotating block (14) corresponds to the transmission device, a rotating shaft (10) is fixed at one end of the rotating block (14), a groove (6) is arranged at one side of the baffle plate (4), a side wall at one end in the groove (6) penetrates through the groove, moving grooves (7) are formed in opposite side walls in the groove (6), a moving block (9) is installed in the moving groove (7), a first spring (11) is fixed at the lower end of the moving block (9), and the lower end of the first spring (11) is fixed at the bottom in the moving groove (7), a connecting block (8) is jointly fixed between the two moving blocks (9), and one end of the rotating shaft (10) penetrates through the connecting block (8).

2. The electric motor for the electric hair drier convenient for increasing the rotating speed according to claim 1, wherein the transmission device comprises a sleeve (21) sleeved on the electric motor (1), the sleeve (21) is provided with a second bolt (22) in a penetrating manner, the electric motor (1) is provided with a second threaded blind hole (23), the lower end thread of the second bolt (22) is sleeved in the second threaded blind hole (23), one side of the sleeve (21) is rotatably connected with a conical rotating roller (3), one end of the output shaft (2) penetrates through one end side wall in the sleeve (21) and one side of the conical rotating roller (3) and extends into the conical rotating roller (3), the conical rotating roller (3) is provided with a first bolt (19) in a penetrating manner, the output shaft (2) is provided with a first threaded blind hole (20), and the lower end thread of the first bolt (19) is sleeved in the first threaded blind hole (20), one end of the conical rotating roller (3) is rotatably connected to one side of the baffle (4), and the upper end of the rotating block (14) is abutted to the lower end of the conical rotating roller (3).

3. The motor for hair dryer capable of increasing rotating speed conveniently according to claim 1, characterized in that, the moving device comprises a bottom plate (13) fixed on one side of the baffle plate (4), a sliding groove (12) is arranged at the upper end of the bottom plate (13), a sliding block (18) is arranged in the sliding groove (12), a partition plate (15) is fixed on one side of the sliding block (18), an electric telescopic rod (5) is fixed on one side of the upper end of the partition plate (15), one end of the electric telescopic rod (5) is fixedly connected with one side of the lower end of the sleeve (21), the upper end of the sliding block (18) is fixedly provided with a telescopic rod (17), one side of the upper end of the telescopic rod (17) is rotatably connected with the other side of the rotating block (14), a second spring (16) is sleeved on the telescopic rod (17), and two ends of the second spring (16) are respectively fixed at two ends of the telescopic rod (17).

4. The motor for hair dryer with convenient rotation speed increase of claim 3 is characterized in that one end of the bottom plate (13) is welded on one side of the lower end of the baffle plate (4).

5. The motor for hair dryer with convenient rotation speed increase of claim 1, characterized in that the connecting block (8) and the two moving blocks (9) are integrally formed.

6. The motor for hair dryer with convenient rotation speed increase of claim 2, characterized in that the sleeve (21) is made of stainless steel.