CN108890699A - Reciprocating type motion razor - Google Patents
Reciprocating type motion razor Download PDFInfo
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- CN108890699A CN108890699A CN201810735919.3A CN201810735919A CN108890699A CN 108890699 A CN108890699 A CN 108890699A CN 201810735919 A CN201810735919 A CN 201810735919A CN 108890699 A CN108890699 A CN 108890699A
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005339 levitation Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/02—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers of the reciprocating-cutter type
- B26B19/04—Cutting heads therefor; Cutters therefor; Securing equipment thereof
- B26B19/06—Cutting heads therefor; Cutters therefor; Securing equipment thereof involving co-operating cutting elements both of which have shearing teeth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/28—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
- B26B19/3873—Electric features; Charging; Computing devices
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Abstract
本发明公开了一种往复式运动剃须刀，其左侧臂电磁线圈与右侧臂电磁线圈之间的本体上固定有中间电磁线圈，左侧臂电磁线圈通电时的右侧极性与右侧臂电磁线圈通电时的左侧极性相同，当某时刻中间电磁线圈也通电时其一端为N极和另一端为S极，其吸引某一侧臂电磁线圈和排斥另一侧臂电磁线圈，从而使得剃须动刀向一侧运动，而当电路控制模块改变流经中间电磁线圈的电流方向时，中间电磁线圈磁场方向改变，使得剃须动刀向另一侧运动，其实施方便，不需要另行设置转动电机及凸轮机构，具有突出的实质性特点和显著的进步；另，本案还设有左固定电磁线圈和右固定电磁线圈，如此，有利于减小剃须动刀运动时的滑动摩擦力，从而使剃须动刀更好的左右运动。
The invention discloses a reciprocating motion razor, wherein an intermediate electromagnetic coil is fixed on a body between a left arm electromagnetic coil and a right arm electromagnetic coil, the right polarity of the left arm electromagnetic coil when energized is the same as the left polarity of the right arm electromagnetic coil when energized, and when the intermediate electromagnetic coil is also energized at a certain moment, one end of the intermediate electromagnetic coil is an N pole and the other end is an S pole, so that the intermediate electromagnetic coil attracts the electromagnetic coil of one side arm and repels the electromagnetic coil of the other side arm, thereby causing the movable razor to move to one side, and when a circuit control module changes the direction of the current flowing through the intermediate electromagnetic coil, the direction of the magnetic field of the intermediate electromagnetic coil changes, thereby causing the movable razor to move to the other side, and the implementation is convenient, and there is no need to separately set up a rotating motor and a cam mechanism, and the invention has outstanding substantial characteristics and remarkable progress; in addition, the invention further provides a left fixed electromagnetic coil and a right fixed electromagnetic coil, which is conducive to reducing the sliding friction force when the movable razor moves, thereby causing the movable razor to move left and right better.
Description
技术领域technical field
本发明涉及一种往复式运动剃须刀。The present invention relates to a reciprocating motion shaver.
背景技术Background technique
目前的电动剃须刀，定刀片与动刀片之间通过往复运动来实现对毛发的剪切，其动力来源均采用凸轮机构变换，将电机的旋转运动转换为往复运动，其存在电机制造复杂、凸轮机构转换效率低的问题。In the current electric shavers, the fixed blade and the moving blade are reciprocating to realize the shearing of the hair. The power source is converted by a cam mechanism to convert the rotational motion of the motor into a reciprocating motion. It has complex motor manufacturing, The problem of low conversion efficiency of the cam mechanism.
因此，如何克服上述存在的缺陷，已成为本领域技术人员亟待解决的重要课题。Therefore, how to overcome the above existing defects has become an important issue to be solved urgently by those skilled in the art.
发明内容Contents of the invention
本发明克服了上述技术的不足，提供了一种往复式运动剃须刀。The present invention overcomes the deficiency of above-mentioned technology, provides a kind of reciprocating motion shaver.
为实现上述目的，本发明采用了下列技术方案：To achieve the above object, the present invention adopts the following technical solutions:
一种往复式运动剃须刀，包括有本体1，所述本体1上设有剃须定刀11和剃须动刀12，所述剃须动刀12的左侧臂上设有左侧臂电磁线圈121和右侧臂上设有右侧臂电磁线圈122，所述左侧臂电磁线圈121通电时的右侧极性与所述右侧臂电磁线圈122通电时的左侧极性相同，所述左侧臂电磁线圈121与右侧臂电磁线圈122之间的本体1上固定有用于与左侧臂电磁线圈121、右侧臂电磁线圈122进行磁力作用以驱动剃须动刀12左右运动的中间电磁线圈13，与所述左侧臂电磁线圈121位置相对的所述本体1上固定有用于磁悬浮所述左侧臂电磁线圈121的左固定电磁线圈14，与所述右侧臂电磁线圈122位置相对的所述本体1上固定有用于磁悬浮所述右侧臂电磁线圈122的右固定电磁线圈15，所述中间电磁线圈13连接有用于通过改变中间电磁线圈13电流方向来改变其磁场方向以驱动剃须动刀12左右来回运动的电路控制模块2。A reciprocating shaver includes a main body 1, on which a fixed shaving knife 11 and a moving shaving knife 12 are arranged, and on the left arm of the moving shaving knife 12, a left arm The electromagnetic coil 121 and the right arm are provided with a right arm electromagnetic coil 122, the right polarity when the left arm electromagnetic coil 121 is energized is the same as the left polarity when the right arm electromagnetic coil 122 is energized, The body 1 between the left arm electromagnetic coil 121 and the right arm electromagnetic coil 122 is fixed with a magnetic force acting with the left arm electromagnetic coil 121 and the right arm electromagnetic coil 122 to drive the shaving knife 12 to move left and right. The middle electromagnetic coil 13 of the left arm electromagnetic coil 121 is fixed with a left fixed electromagnetic coil 14 for magnetic levitation of the left arm electromagnetic coil 121 on the body 1 opposite to the left arm electromagnetic coil 121, and the left arm electromagnetic coil 14 is connected with the right arm electromagnetic coil 122 is fixed on the body 1 opposite to the right fixed electromagnetic coil 15 for magnetically levitating the right arm electromagnetic coil 122, and the middle electromagnetic coil 13 is connected with a magnetic field direction for changing the direction of the current of the middle electromagnetic coil 13. The circuit control module 2 that drives the shaver movable knife 12 to move back and forth.
如上所述的一种往复式运动剃须刀，所述左侧臂电磁线圈121、右侧臂电磁线圈122、左固定电磁线圈14、右固定电磁线圈15为串联电连接结构，其串联电连接后接直流电源。As mentioned above, a reciprocating motion shaver, the left arm electromagnetic coil 121, the right arm electromagnetic coil 122, the left fixed electromagnetic coil 14, and the right fixed electromagnetic coil 15 are in series electrical connection structure, and the series electrical connection Then connect the DC power supply.
如上所述的一种往复式运动剃须刀，所述中间电磁线圈13为两个，两个中间电磁线圈13绕向相同并联电连接。As mentioned above in a reciprocating shaver, there are two middle electromagnetic coils 13, and the two middle electromagnetic coils 13 are wound to the same parallel electrical connection.
如上所述的一种往复式运动剃须刀，所述左侧臂电磁线圈121、右侧臂电磁线圈122、中间电磁线圈13、左固定电磁线圈14、右固定电磁线圈15分别设有铁芯。As mentioned above, a reciprocating motion shaver, the left arm electromagnetic coil 121, the right arm electromagnetic coil 122, the middle electromagnetic coil 13, the left fixed electromagnetic coil 14, and the right fixed electromagnetic coil 15 are respectively provided with iron cores .
与现有技术相比，本发明的有益效果是：Compared with prior art, the beneficial effect of the present invention is:
1、本案所述左侧臂电磁线圈与右侧臂电磁线圈之间的本体上固定有中间电磁线圈，所述左侧臂电磁线圈通电时的右侧极性与所述右侧臂电磁线圈通电时的左侧极性相同，当某时刻所述中间电磁线圈也通电时其一端为N极和另一端为S极，其吸引某一侧臂电磁线圈和排斥另一侧臂电磁线圈，从而使得剃须动刀向一侧运动，而当电路控制模块改变流经中间电磁线圈的电流方向时，中间电磁线圈磁场方向改变，使得剃须动刀向另一侧运动，其实施方便，不需要另行设置转动电机及凸轮机构，具有突出的实质性特点和显著的进步；另，与所述左侧臂电磁线圈位置相对的所述本体上固定有用于磁悬浮所述左侧臂电磁线圈的左固定电磁线圈，与所述右侧臂电磁线圈位置相对的所述本体上固定有用于磁悬浮所述右侧臂电磁线圈的右固定电磁线圈，如此，有利于减小剃须动刀运动时的滑动摩擦力，从而使剃须动刀更好的左右运动。1. The middle electromagnetic coil is fixed on the body between the electromagnetic coil of the left arm and the electromagnetic coil of the right arm in this case. When the polarity of the left side is the same, when the middle electromagnetic coil is also energized at a certain moment, one end is an N pole and the other end is an S pole, which attracts a certain side arm electromagnetic coil and repels the other side arm electromagnetic coil, thus making The shaving movable knife moves to one side, and when the circuit control module changes the direction of the current flowing through the middle electromagnetic coil, the direction of the magnetic field of the middle electromagnetic coil changes, making the shaving movable knife move to the other side, which is convenient to implement and does not need additional A rotating motor and a cam mechanism are provided, which have outstanding substantive features and significant progress; in addition, a left fixed electromagnetic for magnetically levitating the left arm electromagnetic coil is fixed on the body opposite to the position of the left arm electromagnetic coil. Coil, the body opposite to the position of the right arm electromagnetic coil is fixed with a right fixed electromagnetic coil for magnetically levitating the right arm electromagnetic coil, so that it is beneficial to reduce the sliding friction force when the razor blade moves , so that the razor blade can move better left and right.
2、所述左侧臂电磁线圈、右侧臂电磁线圈、左固定电磁线圈、右固定电磁线圈为串联电连接结构，其串联电连接后接直流电源，如此，减小了这4个电磁线圈的引出线数量，便于这4个电磁线圈更方便的外接直流电源，其具有突出的实质性特点和显著的进步。2. The left arm electromagnetic coil, the right arm electromagnetic coil, the left fixed electromagnetic coil, and the right fixed electromagnetic coil are electrically connected in series, and the DC power supply is connected after the electrical connection in series, so that the four electromagnetic coils are reduced The number of lead-out wires makes it easier for these 4 electromagnetic coils to be connected to an external DC power supply, which has outstanding substantive features and significant progress.
附图说明Description of drawings
图1是本案的结构示意图。Fig. 1 is the structural representation of this case.
图2是图1的爆炸示意图。Fig. 2 is an exploded schematic diagram of Fig. 1 .
图3是本案的电路示意图。Figure 3 is a schematic circuit diagram of the case.
具体实施方式Detailed ways
以下通过实施例对本发明特征及其它相关特征作进一步详细说明，以便于同行业技术人员的理解：The features of the present invention and other relevant features are described in further detail below through the embodiments, so as to facilitate the understanding of those skilled in the art:
如图1至图3所示，一种往复式运动剃须刀，包括有本体1，所述本体1上设有剃须定刀11和剃须动刀12，所述剃须动刀12的左侧臂上设有左侧臂电磁线圈121和右侧臂上设有右侧臂电磁线圈122，所述左侧臂电磁线圈121通电时的右侧极性与所述右侧臂电磁线圈122通电时的左侧极性相同，所述左侧臂电磁线圈121与右侧臂电磁线圈122之间的本体1上固定有用于与左侧臂电磁线圈121、右侧臂电磁线圈122进行磁力作用以驱动剃须动刀12左右运动的中间电磁线圈13，与所述左侧臂电磁线圈121位置相对的所述本体1上固定有用于磁悬浮所述左侧臂电磁线圈121的左固定电磁线圈14，与所述右侧臂电磁线圈122位置相对的所述本体1上固定有用于磁悬浮所述右侧臂电磁线圈122的右固定电磁线圈15，所述中间电磁线圈13连接有用于通过改变中间电磁线圈13电流方向来改变其磁场方向以驱动剃须动刀12左右来回运动的电路控制模块2。As shown in Figures 1 to 3, a reciprocating shaver includes a body 1 on which a fixed shaving knife 11 and a moving shaving knife 12 are arranged. The left arm is provided with a left arm electromagnetic coil 121 and the right arm is provided with a right arm electromagnetic coil 122. The polarity of the left side is the same when energized, and the body 1 between the left arm electromagnetic coil 121 and the right arm electromagnetic coil 122 is fixed with a magnet for magnetically acting with the left arm electromagnetic coil 121 and the right arm electromagnetic coil 122. To drive the middle electromagnetic coil 13 of the shaving knife 12 to move left and right, the body 1 opposite to the left arm electromagnetic coil 121 is fixed with a left fixed electromagnetic coil 14 for magnetically levitating the left arm electromagnetic coil 121 , the body 1 opposite to the right arm electromagnetic coil 122 is fixed with a right fixed electromagnetic coil 15 for magnetically levitating the right arm electromagnetic coil 122, and the middle electromagnetic coil 13 is connected with a The current direction of the coil 13 is used to change the direction of its magnetic field to drive the circuit control module 2 of the shaver movable knife 12 to move back and forth.
如上所述，本案所述左侧臂电磁线圈121与右侧臂电磁线圈122之间的本体1上固定有中间电磁线圈13，所述左侧臂电磁线圈121通电时的右侧极性与所述右侧臂电磁线圈122通电时的左侧极性相同，当某时刻所述中间电磁线圈13也通电时其一端为N极和另一端为S极，其吸引某一侧臂电磁线圈和排斥另一侧臂电磁线圈，从而使得剃须动刀12向一侧运动，而当电路控制模块2改变流经中间电磁线圈13的电流方向时，中间电磁线圈13磁场方向改变，使得剃须动刀12向另一侧运动，其实施方便，不需要另行设置转动电机及凸轮机构，具有突出的实质性特点和显著的进步；另，与所述左侧臂电磁线圈121位置相对的所述本体1上固定有用于磁悬浮所述左侧臂电磁线圈121的左固定电磁线圈14，与所述右侧臂电磁线圈122位置相对的所述本体1上固定有用于磁悬浮所述右侧臂电磁线圈122的右固定电磁线圈15，如此，有利于减小剃须动刀12运动时的滑动摩擦力，从而使剃须动刀12更好的左右运动。As mentioned above, the middle electromagnetic coil 13 is fixed on the body 1 between the left arm electromagnetic coil 121 and the right arm electromagnetic coil 122 in this case. When the right side arm electromagnetic coil 122 is energized, the polarity of the left side is the same. When the middle electromagnetic coil 13 is also energized at a certain moment, its one end is an N pole and the other end is an S pole, which attracts a certain side arm electromagnetic coil and repels it. The electromagnetic coil of the other side arm makes the shaving knife 12 move to one side, and when the circuit control module 2 changes the direction of the current flowing through the middle electromagnetic coil 13, the direction of the magnetic field of the middle electromagnetic coil 13 changes, so that the razor knife 12 moves to the other side, which is easy to implement, does not need to be additionally provided with a rotating motor and a cam mechanism, and has outstanding substantive features and significant progress; in addition, the body 1 opposite to the left arm electromagnetic coil 121 The left fixed electromagnetic coil 14 for magnetically levitating the left arm electromagnetic coil 121 is fixed on the top, and the body 1 opposite to the right arm electromagnetic coil 122 is fixed with a magnetic levitation for the right arm electromagnetic coil 122. The right fixed electromagnetic coil 15, like this, is conducive to reducing the sliding friction force when the moving shaving knife 12 moves, so that the moving shaving knife 12 can move left and right better.
如上所述，具体实施时，所述左侧臂电磁线圈121、右侧臂电磁线圈122、左固定电磁线圈14、右固定电磁线圈15为串联电连接结构，其串联电连接后接直流电源，如此，减小了这4个电磁线圈的引出线数量，便于这4个电磁线圈更方便的外接直流电源，其具有突出的实质性特点和显著的进步。As mentioned above, during specific implementation, the left arm electromagnetic coil 121, the right arm electromagnetic coil 122, the left fixed electromagnetic coil 14, and the right fixed electromagnetic coil 15 are in a series electrical connection structure, and the DC power supply is connected after the series electrical connection. In this way, the number of lead wires of the four electromagnetic coils is reduced, which facilitates the more convenient external DC power supply for the four electromagnetic coils, which has outstanding substantive features and significant progress.
如上所述，具体实施时，所述中间电磁线圈13为两个，两个中间电磁线圈13绕向相同并联电连接。As mentioned above, in practice, there are two middle electromagnetic coils 13, and the two middle electromagnetic coils 13 are wound in the same direction and electrically connected in parallel.
如上所述，具体实施时，所述左侧臂电磁线圈121、右侧臂电磁线圈122、中间电磁线圈13、左固定电磁线圈14、右固定电磁线圈15分别设有铁芯。As mentioned above, during specific implementation, the left arm electromagnetic coil 121 , the right arm electromagnetic coil 122 , the middle electromagnetic coil 13 , the left fixed electromagnetic coil 14 , and the right fixed electromagnetic coil 15 are respectively provided with iron cores.
如上所述，本案保护的是一种往复式运动剃须刀，一切与本案结构相同或相近的技术方案都应示为落入本案的保护范围内。As mentioned above, what this case protects is a reciprocating shaver, and all technical solutions with the same or similar structure as this case should be deemed to fall within the protection scope of this case.
Claims (4)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810735919.3A CN108890699A (en) | 2018-07-06 | 2018-07-06 | Reciprocating type motion razor |
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| CN201810735919.3A CN108890699A (en) | 2018-07-06 | 2018-07-06 | Reciprocating type motion razor |
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| CN108890699A true CN108890699A (en) | 2018-11-27 |
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