CN206743081U - The structure-improved of sound wave motor - Google Patents

The structure-improved of sound wave motor Download PDF

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Publication number
CN206743081U
CN206743081U CN201720357955.1U CN201720357955U CN206743081U CN 206743081 U CN206743081 U CN 206743081U CN 201720357955 U CN201720357955 U CN 201720357955U CN 206743081 U CN206743081 U CN 206743081U
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China
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spindle carrier
shell
coil
sound wave
improved
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CN201720357955.1U
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Chinese (zh)
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施向阳
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Dongguan City Hong Electrical Appliance Co Ltd
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Dongguan City Hong Electrical Appliance Co Ltd
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Abstract

The utility model discloses a kind of structure-improved of sound wave motor, and it includes:Shell;Stator module, including first, second silicon steel seat in installation shell and first, second coil brace being respectively arranged on first, second silicon steel seat and first, second coil being respectively wound around on first, second coil brace, magnetic field space is formed between first, second coil;Spindle assemblies, including the spindle carrier being arranged in magnetic field space, first, second magnet that is installed on the hardware main shaft of spindle carrier front end and is installed on spindle carrier and it is installed on spindle carrier upper and lower ends and positioned at first, second Pig Iron Scrap of first, second magnet upper and lower end face;Support component, including be installed on the waterproof support spring of case nose, be fixed on water proof ring, the waterproof jacket being connected by Packing spring with water proof ring of waterproof support spring front end, waterproof jacket is installed by C-shaped meson and hardware main shaft;Flexible adjustment component, it is installed in shell, and is connected with spindle carrier rear end.

Description

The structure-improved of sound wave motor
Technical field:
Motor product technical field is the utility model is related to, refers in particular to a kind of structure-improved of sound wave motor.
Background technology:
The personal nursing electric appliances product such as Electrokinetic Sonic toothbrush, brush for washing face, Nail beautifying apparatus is increasingly liked by consumer.And answer It is very swift and violent always for the driving force of the motor (motor) of above-mentioned electric equipment products and the development of sensitivity, it is at the same time, existing The structure for having motor increasingly complicates, and the coil winding construction of motor internal is more mixed and disorderly, and noise is big in the process of running for motor, Power consumption is big, and the life-span is shorter, and the anti-interference heart can be not ideal enough, and the assembling process of motor wastes time and energy.
Utility model content:
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of structure-improved of sound wave motor.
In order to solve the above-mentioned technical problem, the utility model employs following technical proposals:The improvement knot of the sound wave motor Structure includes:One shell;Stator group part, it include install shell in and mutually make-up first, second silicon steel seat and difference First, second coil brace that is installed on first, second silicon steel seat and be respectively wound around on first, second coil brace the First, the second coil, magnetic field space is formed between first, second coil;One spindle assemblies, it includes being arranged in magnetic field space Spindle carrier, the hardware main shaft for being installed on spindle carrier front end and first, second magnet for being installed on spindle carrier both sides Be installed on spindle carrier upper and lower ends and positioned at first, second magnet upper and lower end face first, second Pig Iron Scrap;One support group Part, it includes being installed on the waterproof support spring of case nose, is fixed on the water proof ring of waterproof support spring front end, passes through sealing The waterproof jacket that spring is connected with water proof ring, the waterproof jacket are installed by C-shaped meson and hardware main shaft;Flexible adjustment component, it is pacified Loaded in shell, and it is connected with spindle carrier rear end.
Furthermore, in above-mentioned technical proposal, the first coil support includes left socle and docked with the left socle Fixed right support, the left socle docks with right support to be fixed on the first silicon steel seat.
Furthermore, in above-mentioned technical proposal, the structure of second coil brace and the first coil support Structure is identical.
Furthermore, in above-mentioned technical proposal, the outer side is provided with buckle.
Furthermore, in above-mentioned technical proposal, the shell includes lower cover and the upper lid being fixedly installed on lower lid, The lower cover and upper lid are provided with first, second circular arc installation position, and the is separately installed with the first, second circular arc installation position First, the second ball bearing, the spindle carrier both ends are arranged in first, second ball bearing respectively.
Furthermore, in above-mentioned technical proposal, the flexible adjustment component includes a back-moving spring, before the back-moving spring End is fixedly connected with spindle carrier rear end, and the back-moving spring rear end forms ring portion, and a screw is fixed through the ring portion with shell.
Furthermore, in above-mentioned technical proposal, the back-moving spring front end passes through injection molding manner with spindle carrier rear end It is fixed.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art:This practicality It is new under identical power consumption situation, output power it is bigger.Frequency adaptation scope is wider, and it can be with normal work within 420Hz; The utility model lasts a long time, in the case of high-frequency vibration, can continuously the non-stop run life-span reach more than 200H.The utility model Assembling is simple, in the case where ensureing materials quality, can exempt to debug, very convenient to use, the utility model small volume is whole Individual product maximum outside diameter 20CM.So the utility model has the high market competitiveness.
Brief description of the drawings:
Fig. 1 is stereogram of the present utility model;
Fig. 2 is the stereogram after being covered in the utility model dismounting;
Fig. 3 is explosive view of the present utility model.
Embodiment:
The utility model is further illustrated with reference to specific embodiments and the drawings.
It is a kind of structure-improved of sound wave motor, it includes as shown in Fig. 1-3:One shell 1, it is installed in shell 1 and determines Sub-component 2 and coordinate the spindle assemblies 3 of installation with stator module 2 and be installed on the front end of shell 1 and be connected with spindle assemblies 3 Support component 4 and the flexible adjustment component 5 being installed in shell 1.
The outside of shell 1 is provided with buckle 10, is fixed by the buckle 10 with extraneous product.
The shell 1 includes lower cover 11 and the upper lid 12 being fixedly installed on lower cover 11, and the lower cover 11 and upper lid 12 are equal First, second circular arc installation position 13,14 is provided with, first, is separately installed with the first, second circular arc installation position 13,14 Two ball bearings 15,16, the both ends of spindle carrier 31 are arranged in first, second ball bearing 15,16 respectively.
The stator module 2 include installation shell 1 in and mutually make-up first, second silicon steel seat 21,22 and respectively First, second coil brace 23,24 that is installed on first, second silicon steel seat 21,22 and it is respectively wound around first, second coil First, second coil 25,26 on support 23,24, magnetic field space is formed between first, second coil 25,26.
The first, second silicon steel seat 21,22 is in half frame shape, and one is formed after the first, second silicon steel seat 21,22 docking The silicon steel ring of closing, the silicon steel ring have described magnetic field space, and the silicon steel ring of the closing can effectively reduce the loss of electromagnetism, carry The operating efficiency of high product, while can also improve service life.
The first coil support 23 includes left socle 231 and the right support 232 of fixation is docked with the left socle 231, should Left socle 231 docks with right support 232 to be fixed on the first silicon steel seat 21.The structure of second coil brace 24 and described the The structure of one coil brace 23 is identical, and this is no longer going to repeat them.
The spindle assemblies 3 include be arranged in magnetic field space spindle carrier 31, be installed on the front end of spindle carrier 31 Hardware main shaft 32 and it is installed on first, second magnet 33,34 of the both sides of spindle carrier 32 and is installed on spindle carrier about 32 Both ends are simultaneously located at first, second magnet 33, first, second Pig Iron Scrap 35,36 of 34 upper and lower end faces.
The spindle carrier 31 is plastic rubber bracket, and the plastic rubber bracket front end is fixed by injection molding manner and is coated on hardware main shaft 32 rear ends.That is, when preparing plastic rubber bracket, hardware main shaft 32 is directly placed into encapsulated plastic rubber bracket in injection mold, While ensureing hardware 32 size of main shaft with this, the bonding strength of hardware main shaft 32 and plastic rubber bracket is also enhanced.It is in addition, described The rear end annular knurl of hardware main shaft 32, make the connection of hardware main shaft 32 and plastic rubber bracket more stable.
First, second magnet 33,34 coordinates the magnetization of first, second Pig Iron Scrap 35,36, forms permanent magnetic field, and by magnetic Field direction is changed into horizontal direction.
First, second magnet 33,34 produces magnetic field after powered up, whole spindle carrier 31 in the presence of magnetic force, Overcome the resistance of back-moving spring that certain angular turn occurs;First, second magnet 33,34 when power is off, passes through back-moving spring Strength whole spindle carrier 31 is rebounded horizontal level, after the magnetic pole for now changing electromagnetic field, then whole spindle carrier 31 to Opposite direction rotates certain angle, and horizontal level is reverted again to after interrupting magnetic field.
The support component 4 includes being installed on the waterproof support spring 41 of the front end of shell 1, is fixed on waterproof support spring 41 The water proof ring 42 of front end, the waterproof jacket 44 being connected by Packing spring 43 with water proof ring 42, the waterproof jacket 42 pass through C-shaped meson 45 Installed with hardware main shaft 32.
The flexible adjustment component 5 is installed in shell 1, and is connected with the rear end of spindle carrier 32.Specifically, the bullet Property adjusting part 5 includes a back-moving spring 51, and the front end of back-moving spring 51 is fixedly connected with the rear end of spindle carrier 32, the reset bullet The rear end of spring 51 forms ring portion 511, and a screw 52 is fixed through the ring portion 511 with shell 1.More specifically, the reset bullet The front end of spring 51 is fixed with the rear end of spindle carrier 32 by injection molding manner.
For the utility model under identical power consumption situation, output power is bigger.Frequency adaptation scope is wider, and it can normal work Make within 420Hz;The utility model lasts a long time, in the case of high-frequency vibration, can continuously the non-stop run life-span reach 200H More than.The utility model assembling is simple, in the case where ensureing materials quality, can exempt to debug, very convenient to use, this reality With new small volume, whole product maximum outside diameter 20CM.So the utility model has the high market competitiveness.
Certainly, specific embodiment of the utility model is the foregoing is only, is not to implement to limit the utility model Scope, all equivalent change or modifications done according to construction, feature and principle described in present utility model application the scope of the claims, all should be wrapped Include in present utility model application the scope of the claims.

Claims (7)

1. the structure-improved of sound wave motor, it is characterised in that:Including:
One shell (1);
Stator group part (2), it include installing in shell (1) and mutually the first, second silicon steel seat (21,22) of make-up and point First, second coil brace (23,24) that is not installed on first, second silicon steel seat (21,22) and it is respectively wound around first, First, second coil (25,26) on two wires coil support (23,24), magnetic field is formed between first, second coil (25,26) Space;
One spindle assemblies (3), it includes being arranged in spindle carrier (31) in magnetic field space, is installed on spindle carrier (31) front end Hardware main shaft (32) and be installed on first, second magnet (33,34) of spindle carrier (32) both sides and be installed on main shaft branch Frame (32) upper and lower ends and first, second Pig Iron Scrap (35,36) for being located at first, second magnet (33,34) upper and lower end face;
One support component (4), it includes being installed on the waterproof support spring (41) of shell (1) front end, is fixed on waterproof support bullet The water proof ring (42) of spring (41) front end, the waterproof jacket (44) being connected by Packing spring (43) with water proof ring (42), the waterproof jacket (42) installed by C-shaped meson (45) and hardware main shaft (32);
Flexible adjustment component (5), it is installed in shell (1), and is connected with spindle carrier (32) rear end.
2. the structure-improved of sound wave motor according to claim 1, it is characterised in that:First coil support (23) bag Include left socle (231) and the right support (232) of fixation, the left socle (231) and right support are docked with the left socle (231) (232) docking is fixed on the first silicon steel seat (21).
3. the structure-improved of sound wave motor according to claim 1, it is characterised in that:Second coil brace (24) Structure is identical with the structure of the first coil support (23).
4. the structure-improved of sound wave motor according to claim 1, it is characterised in that:It is provided with the outside of the shell (1) Buckle (10).
5. the structure-improved of sound wave motor according to claim 1, it is characterised in that:The shell (1) includes lower cover (11) and the upper lid (12) that is fixedly installed on lower cover (11), the lower cover (11) and upper lid (12) are provided with first, second Circular arc installation position (13,14), be separately installed with the first, second circular arc installation position (13,14) first, second ball bearing (15, 16), spindle carrier (31) both ends are arranged in first, second ball bearing (15,16) respectively.
6. the structure-improved of sound wave motor according to claim 1, it is characterised in that:Flexible adjustment component (5) bag A back-moving spring (51) is included, back-moving spring (51) front end is fixedly connected with spindle carrier (32) rear end, the back-moving spring (51) Rear end forms ring portion (511), and a screw (52) is fixed with shell (1) through the ring portion (511).
7. the structure-improved of sound wave motor according to claim 6, it is characterised in that:Back-moving spring (51) front end with Spindle carrier (32) rear end is fixed by injection molding manner.
CN201720357955.1U 2017-04-07 2017-04-07 The structure-improved of sound wave motor Active CN206743081U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720357955.1U CN206743081U (en) 2017-04-07 2017-04-07 The structure-improved of sound wave motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720357955.1U CN206743081U (en) 2017-04-07 2017-04-07 The structure-improved of sound wave motor

Publications (1)

Publication Number Publication Date
CN206743081U true CN206743081U (en) 2017-12-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720357955.1U Active CN206743081U (en) 2017-04-07 2017-04-07 The structure-improved of sound wave motor

Country Status (1)

Country Link
CN (1) CN206743081U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110190722A (en) * 2019-04-24 2019-08-30 深圳市德宝电机马达有限公司 A kind of ultrasonic wave brushless motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110190722A (en) * 2019-04-24 2019-08-30 深圳市德宝电机马达有限公司 A kind of ultrasonic wave brushless motor

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