CN209257022U - A kind of more stable electric rotary is plucked eyebrows blade assembly - Google Patents

Abstract

It plucks eyebrows blade assembly the utility model discloses a kind of more stable electric rotary, including stationary knife, moving knife, plastic part, plastic part includes fixed part and driving section, fixed part is equipped with planar slot, moving knife includes upper cutter and lower cutting blade, and upper cutter is equipped with the first guide groove, and lower cutting blade is equipped with the second guide groove, upper limit position block and lower position block are equipped in planar slot, there are the gaps that width is equal with moving knife thickness between upper limit position block and lower position block；Upper limit position block is located in the first guide groove after installation, to prevent upper cutter from deviating from from planar slot right output port；Lower position block is located in the second guide groove, to prevent lower cutting blade from deviating from from planar slot left port.The fixed structure of the utility model moving knife is stablized, and when moving knife assembles and the interfering edge of stationary knife is also stable, and knife pressure of plucking eyebrows is enough, sharpness is stablized.

Description

A kind of more stable electric rotary is plucked eyebrows blade assembly

Technical field

It plucks eyebrows blade assembly the utility model relates to a kind of more stable electric rotary.

Background technique

In the running, dynamic, stationary knife blade needs to provide certain shearing force just can ensure that smoothly electric rotary brow-shaver Eyebrow is cut.But existing brow-shaver moving knife location structure is unstable, when moving knife assembles and the interfering edge of stationary knife not yet Stablize, and then leads to pluck eyebrows that knife pressure is inadequate, sharpness is unstable.

Utility model content

To solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of more stable electric rotaries to repair The fixed structure of eyebrow blade assembly, the moving knife of this blade assembly of plucking eyebrows is stablized, and when moving knife assembles and the interfering edge of stationary knife is also steady Fixed, knife pressure of plucking eyebrows is enough, sharpness is stablized.

In order to achieve the above objectives, the utility model adopts the following technical solutions: a kind of more stable electric rotary It plucks eyebrows blade assembly, including stationary knife, moving knife, further includes the plastic part in bullet type, the plastic part includes for fixing moving knife Fixed part and driving section for connecting driving mechanism, the fixed part be equipped with the planar slot of perforation, moving knife includes symmetrically setting The upper cutter and lower cutting blade being placed in the planar slot, upper cutter is inserted into from planar slot right output port when installation, lower moving knife Piece is inserted into from planar slot left port；The upper cutter is equipped with the first guide groove, and the lower cutting blade is equipped with the second guiding Slot, the planar slot is interior to be equipped with upper limit position block and lower position block, and there are width and moving knife are thick between upper limit position block and lower position block Spend equal gap；The upper limit position block is located in first guide groove after installation, to prevent upper cutter from the planar slot right side Port abjection；The lower position block is located in second guide groove, to prevent lower cutting blade from deviating from from planar slot left port.

Further, lower stopper is equipped at the planar slot right output port, to prevent lower cutting blade from deviating from from planar slot right output port； Planar slot left end oral area be equipped with upper stopper, with prevent upper cutter from planar slot left port deviate from, such upper cutter and Lower cutting blade smoothly can slidably reciprocate but not fall off in planar slot.

Further, the reset bullet for moving knife laterally to be released to planar slot is equipped between the upper cutter and lower cutting blade Spring, planar slot is interior to be equipped with spring groove compatible with reset spring, and reset spring is placed in the spring groove after installation.

Further, the moving knife includes support portion, interconnecting piece and limiting section, between the limiting section and support portion away from It is adapted from the width with planar slot, makes upper cutter and lower cutting blade is stable is slidedly arranged in planar slot without inclined It moves.

Further, it is equipped with limited post on the inside of the interconnecting piece, the reset spring both ends are sheathed on outside the limited post.

Further, the support portion has outwardly protruded step, and the interconnecting piece is inwardly recessed.

Further, two boss are symmetrically arranged on the fixed part.

Further, the edge of a knife of the stationary knife and moving knife is in oblique L-type and mutual cooperation, and the stationary knife includes being located at end face portion Point fine cut portion, positioned at chamfered portion slightly cut portion, the moving knife include the first moving knife sword compatible with fine cut portion, with slightly cut The compatible second moving knife sword in portion, it is described slightly to cut portion and slightly cutting for hair, the fine cut portion and the are realized in the cooperation of the second moving knife sword The fine cut of hair is realized in the cooperation of one moving knife sword.

Further, the first moving knife sword and the second moving knife sword are integrally formed, the first moving knife sword and the second moving knife sword Junction is equipped with notch.

Further, the fine cut portion of the stationary knife is equipped with fillet with the junction for slightly cutting portion.

The utility model have the beneficial effect that moving knife fixed structure stablize, moving knife assemble when and stationary knife interfering edge Also stable, knife pressure of plucking eyebrows is enough, sharpness is stablized.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the explosive view of the utility model.

Fig. 3 is the structural schematic diagram of the moving knife of the utility model.

Fig. 4 is the structural schematic diagram at the first visual angle of the plastic part of the utility model.

Fig. 5 is the structural schematic diagram at the second visual angle of the plastic part of the utility model.

Fig. 6 is the structural schematic diagram at the third visual angle of the plastic part of the utility model.

Specific embodiment

Specific introduce is made to the utility model below in conjunction with the drawings and specific embodiments.

Shown in referring to Fig.1 ~ Fig. 6, a kind of more stable electric rotary is plucked eyebrows blade assembly, including is cooperated and the edge of a knife It is in the stationary knife 1 and moving knife 3 of oblique L-type, the stationary knife 1 includes positioned at the fine cut portion 11 of end face part, positioned at the thick of chamfered portion Portion 12 is cut, the moving knife 3 includes the first moving knife sword 31 compatible with fine cut portion, the second moving knife sword compatible with portion is slightly cut 32, thick thick the cutting for cutting portion with the second moving knife sword cooperation realization hair, the fine cut portion and the first moving knife sword cooperate realization hair The fine cut of hair.A kind of cut mode of completely new brow-shaver is provided, stationary knife and moving knife cutting edge face is allowed to form a shearing angle, Promote the sharpness sheared and effect and comfort level.

In the present embodiment, the first moving knife sword and the second moving knife sword are integrally formed.The intensity in edge of a knife face can be effectively improved And stability, promote sharpness when moving knife and stationary knife cooperating.

In the present embodiment, the first moving knife sword and the second moving knife sword junction are equipped with notch 33.In favor of matching with stationary knife It closes, the stability after promoting dynamic stationary knife cooperation promotes the sharpness of product and reduces noise.

In the present embodiment, the fine cut portion of the stationary knife is equipped with fillet 13 with the junction for slightly cutting portion.In favor of stationary knife and skin Skin fitting, promotes skin sense.

It further include the plastic part 2 in bullet type, plastic part includes 21 He of fixed part for fixing moving knife in the present embodiment For connecting the driving section 22 of driving mechanism, the fixed part is equipped with the planar slot 211 of perforation, and moving knife 3 includes being symmetrically disposed on Upper cutter 301 and lower cutting blade 302 in the planar slot are equipped with reset spring 4 between upper cutter and lower cutting blade, put down It is equipped with spring groove 212 compatible with reset spring in the slot of face, upper cutter is inserted into from planar slot right output port when installation, lower moving knife Piece is inserted into from planar slot left port, and reset spring is placed in the spring groove after installation.The fixed structure of moving knife is stablized, and moves flat It weighs, smooth and good linearity is slided in moving knife folding and unfolding in planar slot, and the reply stable structure of moving knife is effective, knife pressure foot of plucking eyebrows Enough, sharpness is stablized；Meanwhile the deflection of reset spring is stablized when assembling moving knife, spring mentions when final moving knife and stationary knife cooperate The interfering edge of confession is stablized, and is easily assembled to, and is not in difficult dress phenomenon.

In the present embodiment, the upper cutter 301 is equipped with the first guide groove 34, and the lower cutting blade 302 is equipped with the Two guide grooves 35, the planar slot 211 is interior to be equipped with upper limit position block 213 and lower position block 214, between upper limit position block and lower position block There are the width gaps equal with moving knife thickness；The upper limit position block is located in first guide groove after installation, on preventing Cutting blade is deviate from from planar slot right output port；The lower position block is located in second guide groove, to prevent lower cutting blade from flat Face slot left port is deviate from, and lower stopper 215 is equipped at the planar slot right output port, to prevent lower cutting blade de- from planar slot right output port Out；Planar slot left end oral area is equipped with upper stopper 216, to prevent upper cutter from deviating from from planar slot left port.It is upper dynamic in this way Blade and lower cutting blade smoothly can slidably reciprocate but not fall off in planar slot.

In the present embodiment, the moving knife further includes support portion 36, interconnecting piece 37 and limiting section 38, the limiting section and branch The distance between support part is adapted with the width of planar slot, makes upper cutter and lower cutting blade is stable is slidedly arranged in planar slot Without deviating；Limited post 372 is equipped on the inside of the interconnecting piece, the reset spring both ends are sheathed on outside the limited post, To limit reset spring.

In the present embodiment, the support portion has outwardly protruded step 361, plays when moving knife runs at high speed and reinforces support Effect promotes the balance of moving knife cutter head and tail portion, reduces the noise generated when moving knife runs at high speed；The interconnecting piece concaves Into 371, so that connecting more flexible between moving knife face and support portion, keeps the cooperation of moving knife and stationary knife softer close, mention Rise skin sense；Contact area when moving knife and stationary knife cooperation is reduced simultaneously, reduces calorific value when product work.

In the present embodiment, two boss 217 are symmetrically arranged on the fixed part.When can effectively reduce plastic parts and running at high speed Bounce, to reduce noise, improving stability.

The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry It should be appreciated that above-described embodiment does not limit the utility model in any form, it is all by the way of equivalent substitution or equivalent transformation Technical solution obtained, all falls in the protection scope of the utility model.

Claims (10)

1. Blade assembly, including stationary knife, moving knife 1. a kind of more stable electric rotary is plucked eyebrows, it is characterised in that: further include petition The plastic part of bullet type, the plastic part include the fixed part for fixing moving knife and the driving section for connecting driving mechanism, institute The planar slot that fixed part is equipped with perforation is stated, moving knife includes the upper cutter being symmetrically disposed in the planar slot and lower cutting blade, Upper cutter is inserted into from planar slot right output port when installation, and lower cutting blade is inserted into from planar slot left port；It is set on the upper cutter There is the first guide groove, the lower cutting blade is equipped with the second guide groove, is equipped with upper limit position block and lower position block in the planar slot, There are the gaps that width is equal with moving knife thickness between upper limit position block and lower position block；The upper limit position block is located at described after installation In first guide groove, to prevent upper cutter from deviating from from planar slot right output port；The lower position block is located at second guide groove It is interior, to prevent lower cutting blade from deviating from from planar slot left port.
2. The blade assembly 2. more stable electric rotary as described in claim 1 is plucked eyebrows, it is characterised in that: the planar slot is right Lower stopper is equipped at port, to prevent lower cutting blade from deviating from from planar slot right output port；Planar slot left end oral area is equipped with upper gear Block, to prevent upper cutter from deviating from from planar slot left port, such upper cutter and lower cutting blade can be smooth in planar slot It slidably reciprocates but not falls off.
3. The blade assembly 3. more stable electric rotary as described in claim 1 is plucked eyebrows, it is characterised in that: the upper cutter It is equipped with the reset spring for moving knife laterally to be released to planar slot between lower cutting blade, is equipped with and reset spring phase in planar slot The spring groove of adaptation, reset spring is placed in the spring groove after installation.
4. The blade assembly 4. more stable electric rotary as claimed in claim 3 is plucked eyebrows, it is characterised in that: the moving knife includes Support portion, interconnecting piece and limiting section, the distance between the limiting section and support portion are adapted with the width of planar slot, make Cutting blade and lower cutting blade is stable is slidedly arranged in planar slot without deviating.
5. The blade assembly 5. more stable electric rotary as claimed in claim 4 is plucked eyebrows, it is characterised in that: in the interconnecting piece Side is equipped with limited post, and the reset spring both ends are sheathed on outside the limited post.
6. The blade assembly 6. more stable electric rotary as claimed in claim 4 is plucked eyebrows, it is characterised in that: the support portion to It is protruded with step, the interconnecting piece is inwardly recessed.
7. The blade assembly 7. more stable electric rotary as described in claim 1 is plucked eyebrows, it is characterised in that: on the fixed part It is symmetrically arranged with two boss.
8. The blade assembly 8. more stable electric rotary as described in claim 1 is plucked eyebrows, it is characterised in that: the stationary knife and dynamic The edge of a knife of knife is in oblique L-type and mutual cooperation, and the stationary knife includes positioned at the fine cut portion of end face part, positioned at the thick of chamfered portion Cut portion, the moving knife includes the first moving knife sword compatible with fine cut portion, the second moving knife sword compatible with portion is slightly cut, described thick It cuts portion and cooperates slightly cutting for realization hair with the second moving knife sword, the fine cut of hair is realized in the fine cut portion and the cooperation of the first moving knife sword.
9. The blade assembly 9. more stable electric rotary as claimed in claim 8 is plucked eyebrows, it is characterised in that: first moving knife Sword and the second moving knife sword are integrally formed, and the first moving knife sword and the second moving knife sword junction are equipped with notch.
10. The blade assembly 10. more stable electric rotary as claimed in claim 8 is plucked eyebrows, it is characterised in that: the stationary knife Fine cut portion is equipped with fillet with the junction for slightly cutting portion.