CN101474799B - Non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper - Google Patents
Non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper Download PDFInfo
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- CN101474799B CN101474799B CN2009100457779A CN200910045777A CN101474799B CN 101474799 B CN101474799 B CN 101474799B CN 2009100457779 A CN2009100457779 A CN 2009100457779A CN 200910045777 A CN200910045777 A CN 200910045777A CN 101474799 B CN101474799 B CN 101474799B
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Abstract
The present invention relates to a nonlinear electromagnetic vibration variable-frequency hair clipper which comprises the following components: a casing, a frame, segmented corrugated plate type spring which are installed on edge part of frame, an armature which is installed in the frame, and a leaf spring which is installed at the front of frame and is provided with an insulating head, wherein the leaf spring drives the upper knife component and the lower knife component to shear corresponding with each other. An iron core wire pack component is installed in the frame. The segmented corrugated plate type spring is two groups of nonlinear vibration components which are respectively installed on the left part and right part of frame. The armature is installed in the frame through a main vibration component connecting board. The main vibration component connecting board is transversely installed in the frame and is connected with the middle segment of corrugated plate type spring. The hair clipper of the invention not only can obtain larger vibration amplitude and oriented reciprocating linear vibration in operation, but also is in a resonance closing state in the period from the non-load condition to the actual hair dressing process. Furthermore the frequency variation can be simply realized according to requirement in the inherent exciting frequency of input power source.
Description
Technical field
The present invention relates to hair scissors reason utensil, particularly a kind of hair clipper of nonlinear electromagnetic vibration-variable frequency.
Background technology
Electromagnetic type hair clipper on the present domestic and international market, its electromagnetic oscillation device generally is made up of the iron core line bag, clubfoot and the coil spring that are fixed on the casing, wherein: clubfoot one end is fixed on the casing, the clubfoot other end connects blade and armature, and coil spring then is installed between casing and the clubfoot.This kind electromagnetic oscillation device energy consumption is very big, and iron core line contains easy excessive heating, and the working time is short, and the electric and magnetic oscillation structural instability, and product is comparatively bothering aspect assembling and the debugging and complexity, and production cost is higher.
Summary of the invention
Task of the present invention provides a kind of improved non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper, the electromagnetic oscillation device energy consumption that it has solved existing electromagnetic type hair clipper is big, the easy excessive heating of iron core line bag, the electric and magnetic oscillation structural instability, production cost is than problems such as height.
Technical solution of the present invention is as follows:
A kind of non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper, it comprises casing, cutter parts and lower blade unit and iron core line bag parts, the cutter parts cover and are pressed on the lower blade unit, it also comprises the framework that is arranged in the casing, be installed in the segmented corrugated plate type spring of leg of frame portion, be placed in the armature in the framework, and the making leaf spring that is installed in frame front tape insulation head, it is directed toward the complex line swing that making leaf spring drives the cutter parts, the cutter parts be fixed on the shearing that cooperatively interacts of lower blade unit on the casing;
Described iron core line bag parts are placed in the framework;
Described segmented corrugated plate type spring is the Non-Linear Vibration element, and this vibrating elements is made as two groups of vibrating elements, and two groups of vibrating elements are installed in left lateral and the right portion of framework respectively;
Described armature is placed in the framework by the main vibration component connecting plate, and the main vibration component connecting plate laterally is placed in the framework, and the main vibration component connecting plate is connected with the corrugated plate type spring stage casing;
Constitute the directional vibration structure of stable parallelogram structure thus.
Two ends of described segmented corrugated plate type spring are installed in leg of frame end by trip bolt.
Described armature is as main vibration component, and iron core line bag parts are fixed on and constitute relative vibrating mass on the framework.
Described iron core line bag parts are as main vibration component, and armature is fixed on and constitutes relative vibrating mass on the framework.
Two ends of described main vibration component connecting plate are connected the casing inboard by tuning cushion block respectively.
Described framework is installed in the casing by trip bolt.
The making leaf spring of described tape insulation head is installed in frame front by trip bolt, and in the armature front portion, the cutter parts are pushed down in the front portion of making leaf spring by rivet at the rear portion of making leaf spring.
The rectangular shape of described segmented corrugated plate type spring.
Described segmented corrugated plate type spring is a monolithic form.
Described segmented corrugated plate type spring is a multi-disc stack combinations form, is separated by by pad in the junction of per two flat springs and puts.
Non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper of the present invention at work, not only can obtain than large amplitude and directed back and forth straight-line oscillation, and under Light Condition is loaded to the mobility of actual haircut process, all the time be in and close on resonance state, and under the intrinsic excited frequency of input power supply, can realize frequency conversion as required simply.
The present invention has changed the vibrational structure of existing electromagnetic type hair clipper, has improved properties of product, has simplified assembling process of products, has reduced production cost, thereby has the stronger market competitiveness.
Description of drawings
Fig. 1 is the structural representation of a kind of non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper of the present invention.
Fig. 2 is the floor map of a kind of segmented corrugated plate type spring as the Non-Linear Vibration element in Fig. 1 clipper structure.
Fig. 3 is the cross-sectional view of Fig. 2 corrugated plate type spring.
Fig. 4 is that a kind of in Fig. 1 clipper structure is the frame parts structural representation of main vibration component with armature.
Fig. 5 is the cross-sectional view of Fig. 4 frame parts.
The specific embodiment
Referring to Fig. 1 to Fig. 5, the present invention is a kind of non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper, and it mainly is made up of the parts such as making leaf spring 8 of casing 1, cutter parts 2, lower blade unit 3, iron core line bag parts, framework 4, corrugated plate type spring 5, main vibration component connecting plate 6, armature 7 and tape insulation head.
Iron core line bag parts are made up of iron core 9 and line bag 10, and iron core line bag parts are placed in the framework 4.Iron core 9 tightly inserts line bags 10 and is fastened on the framework 4 with screw.
Segmented corrugated plate type spring 5 is the Non-Linear Vibration element, and this vibrating elements is made as two groups of vibrating elements, and two groups of vibrating elements are installed in left lateral and the right portion of framework 4 respectively.Two ends of segmented corrugated plate type spring 5 are installed in end, framework 4 limit by trip bolt.
Above-mentioned main parts size has constituted the directional vibration structure of a stable parallelogram structure thus.
As shown in fig. 1, the making leaf spring 8 of tape insulation head is installed in framework 4 front portions by trip bolt, and in armature 7 front portions, cutter parts 2 are pushed down in the front portion of making leaf spring 8 by rivet at the rear portion of making leaf spring 8.Making leaf spring pressure adjustment screw 12 is adjusted, can be regulated the pressure of making leaf spring 8.It is directed toward the complex lines swing that making leaf spring 8 drives cutter parts 2, and shearings that cooperatively interact of cutter parts 2 and lower blade unit 3 carried out hair scissors and managed.
In the directional vibration structure of the present invention, armature 7 is as main vibration component, segmented corrugated plate type spring 5 stage casings that are positioned at framework 4 left lateral are connected with main vibration component, main vibration component is connected with segmented corrugated plate type spring 5 stage casings that are positioned at framework 4 the right portions by main vibration component connecting plate 6, and iron core line bag parts are fixed on and constitute relative vibrating mass on the framework 4.
In the directional vibration structure of the present invention, also can be with iron core line bag parts as main vibration component, segmented corrugated plate type spring 5 stage casings that are positioned at framework 4 the right portions are connected with main vibration component, main vibration component is connected with segmented corrugated plate type spring 5 stage casings that are positioned at framework 4 left lateral by main vibration component connecting plate 6, and armature 7 is fixed on and constitutes relative vibrating mass on the framework 4.
In conjunction with referring to Fig. 2 and Fig. 3, segmented corrugated plate type spring 5 rectangular shapes.Segmented corrugated plate type spring 5 can be monolithic form; Segmented corrugated plate type spring 5 also can be multi-disc stack combinations form, is separated by by pad in the junction of per two flat springs and puts.This hair clipper in use can by adjusting 5 numbers of corrugated plate type spring and its rigidity, be realized frequency conversion simply according to the different demands of using object to vibration frequency.The present invention also can adopt the leaf spring of other shape for the spring pattern, and these leaf springs should satisfy SIN function curve or exponential function curve; Perhaps adopt the wavy spring plate; Perhaps adopt other spring, for example the combination form of coil spring.
When non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper of the present invention is worked, when the exciting electric current of electric current feeds line bags 10 by line bag lead-in wire 13, electromagnetic action produces pulsed adhesive action, when segmented corrugated plate type spring 5 elastic resets, corrugated plate type spring 5, framework 4 and main vibration component connecting plate 6 constitute stable parallelogram guidance system together, be used for the tuning cushion block 11 that tuning electric and magnetic oscillation closes on resonant operation point owing to be equipped with between corrugated plate type spring 5 and the casing 1, corrugated plate type spring 5 just can make the directional vibration arrangement works close on resonance state with tuning cushion block 11.By the making leaf spring 8 of tape insulation head, cutter parts 2 and lower blade unit 3 cooperatively interact and do accurate directed back and forth straight-line oscillation shearing, realize the hair scissors reason.
Certainly, those skilled in the art in the present technique field will be appreciated that, the foregoing description only is to be used for illustrating the present invention, and be not as limitation of the invention, as long as in connotation scope of the present invention, all will drop in the scope of claim of the present invention conversion, the modification of the foregoing description.
Claims (10)
1. non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper, it comprises casing, cutter parts and lower blade unit and iron core line bag parts, the cutter parts cover and are pressed on the lower blade unit, it is characterized in that, it also comprises the framework that is arranged in the casing, be installed in the segmented corrugated plate type spring of leg of frame portion, be placed in the armature in the framework, and the making leaf spring that is installed in frame front tape insulation head, it is directed toward the complex line swing that making leaf spring drives the cutter parts, the cutter parts be fixed on the shearing that cooperatively interacts of lower blade unit on the casing;
Described iron core line bag parts are placed in the framework;
Described segmented corrugated plate type spring is the Non-Linear Vibration element, and this vibrating elements is made as two groups of vibrating elements, and two groups of vibrating elements are installed in left lateral and the right portion of framework respectively;
Described armature is placed in the framework by the main vibration component connecting plate, and the main vibration component connecting plate laterally is placed in the framework, and the main vibration component connecting plate is connected with the corrugated plate type spring stage casing;
Constitute the directional vibration structure of stable parallelogram structure thus.
2. non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper according to claim 1 is characterized in that, two ends of described segmented corrugated plate type spring are installed in leg of frame end by trip bolt.
3. non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper according to claim 1 is characterized in that, described armature is as main vibration component, and iron core line bag parts are fixed on and constitute relative vibrating mass on the framework.
4. non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper according to claim 1 is characterized in that, described iron core line bag parts are as main vibration component, and armature is fixed on and constitutes relative vibrating mass on the framework.
5. non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper according to claim 1 is characterized in that, two ends of described main vibration component connecting plate are connected the casing inboard by tuning cushion block respectively.
6. non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper according to claim 1 is characterized in that described framework is installed in the casing by trip bolt.
7. non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper according to claim 1, it is characterized in that, the making leaf spring of described tape insulation head is installed in frame front by trip bolt, and in the armature front portion, the cutter parts are pushed down in the front portion of making leaf spring by rivet at the rear portion of making leaf spring.
8. non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper according to claim 1 is characterized in that, the rectangular shape of described segmented corrugated plate type spring.
9. non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper according to claim 1 is characterized in that, described segmented corrugated plate type spring is a monolithic form.
10. non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper according to claim 1 is characterized in that, described segmented corrugated plate type spring is a multi-disc stack combinations form, is separated by by pad in the junction of per two flat springs and puts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100457779A CN101474799B (en) | 2009-02-05 | 2009-02-05 | Non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009100457779A CN101474799B (en) | 2009-02-05 | 2009-02-05 | Non-linearity electro-magnetism vibrating variable frequency hair-dressing hairclipper |
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| CN101474799A CN101474799A (en) | 2009-07-08 |
| CN101474799B true CN101474799B (en) | 2010-06-02 |
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| CN109885898B (en) * | 2019-01-28 | 2023-04-07 | 华北水利水电大学 | Method for measuring and calculating natural vibration frequency of convex spring with nonlinear rectangular section |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3756105A (en) * | 1971-10-28 | 1973-09-04 | Ultrasonic Systems | Ultrasonic electric shaver |
| CN1059989C (en) * | 1997-02-25 | 2000-12-27 | 松下电工株式会社 | Drive controlling method for linear vibration motor |
| CN1096921C (en) * | 1995-05-26 | 2002-12-25 | 松下电工株式会社 | Vibratory linear actuator and method of driving the same |
| CN1257045C (en) * | 2002-01-30 | 2006-05-24 | 松下电工株式会社 | Hair cutter |
| CN201338285Y (en) * | 2009-02-05 | 2009-11-04 | 金标 | Non-linear electromagnetic vibration frequency-conversion hair clipper |
-
2009
- 2009-02-05 CN CN2009100457779A patent/CN101474799B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3756105A (en) * | 1971-10-28 | 1973-09-04 | Ultrasonic Systems | Ultrasonic electric shaver |
| CN1096921C (en) * | 1995-05-26 | 2002-12-25 | 松下电工株式会社 | Vibratory linear actuator and method of driving the same |
| CN1059989C (en) * | 1997-02-25 | 2000-12-27 | 松下电工株式会社 | Drive controlling method for linear vibration motor |
| CN1257045C (en) * | 2002-01-30 | 2006-05-24 | 松下电工株式会社 | Hair cutter |
| CN201338285Y (en) * | 2009-02-05 | 2009-11-04 | 金标 | Non-linear electromagnetic vibration frequency-conversion hair clipper |
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| CN101474799A (en) | 2009-07-08 |
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