CN203357477U - Hair scissors cutting head capable of rapidly replacing blade - Google Patents

Hair scissors cutting head capable of rapidly replacing blade Download PDF

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Publication number
CN203357477U
CN203357477U CN 201320446047 CN201320446047U CN203357477U CN 203357477 U CN203357477 U CN 203357477U CN 201320446047 CN201320446047 CN 201320446047 CN 201320446047 U CN201320446047 U CN 201320446047U CN 203357477 U CN203357477 U CN 203357477U
Authority
CN
China
Prior art keywords
blade
hair scissors
ledger
knife rest
plate
Prior art date
Application number
CN 201320446047
Other languages
Chinese (zh)
Inventor
周诗兵
Original Assignee
东莞凤岗浸校塘有成电器制品厂
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 东莞凤岗浸校塘有成电器制品厂 filed Critical 东莞凤岗浸校塘有成电器制品厂
Priority to CN 201320446047 priority Critical patent/CN203357477U/en
Application granted granted Critical
Publication of CN203357477U publication Critical patent/CN203357477U/en

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Abstract

The utility model discloses a hair scissors cutting head capable of rapidly replacing a blade. The hair scissors cutting head comprises a blade assembly and a tool rest, wherein the blade assembly comprises a fixed blade and a movable blade; the fixed blade is mounted on the tool rest and the movable blade is mounted at the lower end of a shim; a rotary shaft guide rail is designed on the shim; the tool rest is provided with a guide rail groove matched with the rotary shaft guide rail; the shim is arranged on the tool rest; the shim and the movable blade are tightly pressed on the fixed blade through blade springs mounted on the tool rest; a mounting buckle is fixedly arranged on the tool rest by screws to form a cutting head body to be connected with a hair scissors main machine. According to the hair scissors cutting head capable of rapidly replacing the blade, the blade can be replaced conveniently due to a structure design; meanwhile, the use amount of metal materials of the blade can be reduced as much as possible and a machining process of the blade is simplified, so that the cost of the blade is reduced as much as possible, the disposable blade is produced and a high cost is not needed; therefore, the aims of reducing the cost, conveniently replacing the blade by a user, conveniently maintaining and prolonging the service life the whole hair scissors cutting head are realized.

Description

The hair scissors cutter head of fast changeable blade
Technical field
The utility model relates to a kind of hair scissors cutter head, in particular, relates to a kind of hair scissors cutter head of fast changeable blade.
Background technology
The hair-cutting cutter head of the hair scissors on domestic and international market is divided into following several 1. all-metal blades substantially at present, cutter head is removable, its structure is: whole ledger-plate and cutting blade are all to use the more expensive blade metal material of price, and whole cutter head combination is installed on fuselage by an installation buckle be fixed thereon.Its advantage is convenient mounting or dismounting, cleaning; Shortcoming is that whole blade is used the precious metal blade material, processed complex, and cost is higher.2. all-metal blade, cutter head is non-disconnectable, and its structure is: whole ledger-plate and cutting blade are all to use expensive blade metal material, and whole cutter head combination is screwed on fuselage.Its advantage is that cutter head structure is simple; Shortcoming is non-disconnectable, is inconvenient to clear up, and whole blade is used the precious metal blade material, processed complex, and cost is higher.3. removable metal plastic dado head, its structure is: bottom knife is fixed by a plastic cement knife rest, and the part bottom knife is set in plastic cement knife rest the inside, by one, is rigidly connected and forms a non-disconnectable integral body.Its advantage is to have saved the part blade material, removable, and cleaning is convenient, and shortcoming is that blade is non-exchange, complex manufacturing technology.
Summary of the invention
The purpose of this utility model will be improved above-mentioned deficiency just, a kind of hair scissors cutter head of fast changeable blade is provided, by this structure can be easily allowing blade replacement more, reduce as much as possible the consumption of blade metal material simultaneously and simplify the processing technology of blade, thereby reduce as much as possible the cost of blade, make it become disposable blade and do not need the cost of great number, so just can reach Cost reduction, facilitate user's more allowing blade replacement of controlling oneself, maintain easily, extend the complete machine purpose in service life.
The technical solution of the utility model is as described below:
A kind of hair scissors cutter head of fast changeable blade, comprise blade unit and knife rest, described blade unit comprises ledger-plate and cutting blade, it is characterized in that, described ledger-plate is loaded on knife rest, described cutting blade is loaded on the edge bearing lower end, be designed with a rotating shaft guide rail on edge bearing, be designed with the guide-track groove matched with the rotating shaft guide rail on described knife rest, edge bearing is loaded on knife rest, and be pressed on ledger-plate by blade spring handle edge bearing and the cutting blade be loaded on knife rest, be screwed and become on knife rest that a cutter head is whole to be connected with the hair scissors main frame thereby buckle is installed.
Be designed with the protection cutter tooth corresponding with the shearing cutter tooth on ledger-plate on described knife rest.
On described knife rest, front end is provided with the insert groove adapted with ledger-plate, and described insert groove is by the movement of four jiaos of restriction ledger-plate all around directions, above-below direction free floating only.
Described ledger-plate and cutting blade adopt removable disposable design blade.
The utility model because of structural design can be easily allowing blade replacement more, reduce as much as possible the processing technology of consumption and the simplification blade of blade metal material simultaneously, thereby reduce as much as possible the cost of blade, make it become disposable blade and do not need the cost of great number, so just can reach Cost reduction, facilitate user's more allowing blade replacement of controlling oneself, maintain easily, extend the complete machine purpose in service life.
The accompanying drawing explanation
Fig. 1 is according to the utility model structure explosive view;
Fig. 2 is according to the utility model structure chart;
Knife rest in the drawings, 1; 2, ledger-plate; 3, cutting blade; 4, edge bearing; 4-1, rotating shaft guide rail; 5, blade spring; 6, buckle is installed; 7, screw.
The specific embodiment
The utility model provides many details by description, so that the thorough understanding of the reader embodiment relevant with the utility model, yet, the personnel that are familiar with association area know that utility model embodiment can carry out under the one or more detail conditions of shortage, or with other device, system, assembly, method, material, parts carry out, simultaneously together with other analog, in other example, known configurations, material or operation are concrete to be shown or describes in detail, with avoid causing relevant the utility model embodiment obscure or fuzzy.
Embodiment below in conjunction with accompanying drawing to the utility model preferred embodiment is described in detail:
As depicted in figs. 1 and 2; ledger-plate 2 ground are loaded on knife rest 1; on knife rest 1, front end is provided with the insert groove adapted with ledger-plate; insert groove is by the movement of four jiaos of restriction ledger-plate 2 all around directions; but the above-below direction free floating is designed with guide-track groove and coordinates with the rotating shaft guide rail 4-1 on edge bearing 4 on knife rest 1, be designed with the protection cutter tooth on knife rest 1 corresponding with the shearing cutter tooth on ledger-plate 2; the cutter tooth that guarantees ledger-plate 2 can not directly contact skin, and protection skin preserves from.
Cutting blade 3 is loaded on edge bearing 4 lower ends and fixes a relative position, be designed with a rotating shaft guide rail 4-1 on edge bearing 4, edge bearing 4 is loaded on knife rest 1, and by the blade spring 5 be loaded on knife rest 1, edge bearing 4 and cutting blade 3 are pressed on ledger-plate 2, buckle 6 is installed to be fixed on knife rest 1 and to become a hair scissors cutter head integral body and then be connected with the hair scissors main frame by screw 7, eccentric motor is housed and by eccentric wheel, drives edge bearing 4, move reciprocatingly thereby drive the relative ledger-plate 2 of cutting blade 3.
Cutting blade 3, ledger-plate 2 adopts removable disposable insert design, after wearing and tearing, do not need to regrind, user's self-changeable blade accessory.
As long as the top of more pinning edge bearing 4 during allowing blade replacement backward down by, edge bearing 4 is lifted around the rotating shaft guide rail 4-1 on edge bearing 4, thereby has unclamped ledger-plate 2 and cutting blade 3, just now can be like a cork allowing blade replacement more.
The utility model is mainly by reducing most possibly the cost of blade, make its design become disposable blade, do not need the cutter tooth of regrinding, allowing blade replacement more only, and provide a kind of method and structure of quick-replaceable blade, make fast, more allowing blade replacement becomes possibility repeatedly, increase operation rate the service life that extends complete machine.
The foregoing description of the utility model embodiment, comprise the content of describing in summary, not is intended to exhaustive or utility model is restricted in precise forms disclosed herein.Specific embodiment described herein and for example only for explanation, and, according to the understanding of being familiar with the correlative technology field personnel and understanding, can within meeting the utility model spirit and scope, carry out various equivalences improves, as pointed out, can make this type of improvement to the utility model according to the foregoing description of the utility model embodiment, and these improvement will be encompassed in spirit and scope of the present utility model.

Claims (4)

1. the hair scissors cutter head of a fast changeable blade, comprise blade unit and knife rest (1), described blade unit comprises ledger-plate (2) and cutting blade (3), it is characterized in that, described ledger-plate (2) is loaded on knife rest (1), described cutting blade (3) is loaded on edge bearing (4) lower end, be designed with a rotating shaft guide rail (4-1) on edge bearing (4), be designed with the guide-track groove matched with rotating shaft guide rail (4-1) on described knife rest (1), edge bearing (4) is loaded on knife rest (1), and by the blade spring (5) be loaded on knife rest (1), edge bearing (4) and cutting blade (3) are pressed on ledger-plate (2), install that buckle (6) is fixed in knife rest (1) by screw (7) thus on become a cutter head integral body and be connected with the hair scissors main frame.
2. the hair scissors cutter head of fast changeable blade according to claim 1, is characterized in that, is designed with the protection cutter tooth corresponding with the shearing cutter tooth on ledger-plate (2) on described knife rest (1).
3. the hair scissors cutter head of fast changeable blade according to claim 1, it is characterized in that, the upper front end of described knife rest (1) is provided with the insert groove adapted with ledger-plate (2), described insert groove is by the movement of four jiaos of restriction ledger-plate (2) all around directions, above-below direction free floating only.
4. the hair scissors cutter head of fast changeable blade according to claim 1, is characterized in that, described ledger-plate (2) and cutting blade (3) adopt removable disposable design blade.
CN 201320446047 2013-07-25 2013-07-25 Hair scissors cutting head capable of rapidly replacing blade CN203357477U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320446047 CN203357477U (en) 2013-07-25 2013-07-25 Hair scissors cutting head capable of rapidly replacing blade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320446047 CN203357477U (en) 2013-07-25 2013-07-25 Hair scissors cutting head capable of rapidly replacing blade

Publications (1)

Publication Number Publication Date
CN203357477U true CN203357477U (en) 2013-12-25

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Family Applications (1)

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CN 201320446047 CN203357477U (en) 2013-07-25 2013-07-25 Hair scissors cutting head capable of rapidly replacing blade

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CN (1) CN203357477U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103358331A (en) * 2013-07-25 2013-10-23 东莞凤岗浸校塘有成电器制品厂 Hair scissors capable of fast replacing blades
WO2016119676A1 (en) * 2015-01-26 2016-08-04 杨广恩 Stationary blade for electric hair clipper cutting heads and electric hair clipper cutting head
CN106042011A (en) * 2016-07-27 2016-10-26 珠海新秀丽家居用品有限公司 Vibrissa and eyebrow scissors having fixed knife and moving knife being able to be washed separately
CN106142153A (en) * 2016-07-27 2016-11-23 珠海新秀丽家居用品有限公司 Stationary knife and the separable electric hair cutter of moving knife
CN109890583A (en) * 2016-10-25 2019-06-14 稳备公司 Single blade razor blade structure

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103358331A (en) * 2013-07-25 2013-10-23 东莞凤岗浸校塘有成电器制品厂 Hair scissors capable of fast replacing blades
CN103358331B (en) * 2013-07-25 2015-04-22 东莞凤岗浸校塘有成电器制品厂 Hair scissors capable of fast replacing blades
WO2016119676A1 (en) * 2015-01-26 2016-08-04 杨广恩 Stationary blade for electric hair clipper cutting heads and electric hair clipper cutting head
CN106042011A (en) * 2016-07-27 2016-10-26 珠海新秀丽家居用品有限公司 Vibrissa and eyebrow scissors having fixed knife and moving knife being able to be washed separately
CN106142153A (en) * 2016-07-27 2016-11-23 珠海新秀丽家居用品有限公司 Stationary knife and the separable electric hair cutter of moving knife
CN106142153B (en) * 2016-07-27 2018-06-05 珠海新秀丽家居用品有限公司 Stationary knife and the separable electric hair cutter of moving knife
CN109890583A (en) * 2016-10-25 2019-06-14 稳备公司 Single blade razor blade structure

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131225

Termination date: 20190725