CN205129923U - Electric shaver moves sword connecting piece - Google Patents
Electric shaver moves sword connecting piece Download PDFInfo
- Publication number
- CN205129923U CN205129923U CN201520924428.5U CN201520924428U CN205129923U CN 205129923 U CN205129923 U CN 205129923U CN 201520924428 U CN201520924428 U CN 201520924428U CN 205129923 U CN205129923 U CN 205129923U
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- CN
- China
- Prior art keywords
- electric shaver
- moving knife
- connecting piece
- inwall
- support member
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- Legal status (The legal status 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 status listed.)
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Abstract
The utility model discloses an electric shaver moves sword connecting piece, its technical scheme main points are electric shaver moves sword connecting piece, including setting up at the connecting piece body that moves the sword center, be equipped with the drive groove on the connecting piece body, the drive groove is used for moving the sword, the drive groove includes the three chute that circumference was arranged and was communicate, the drive inslot is equipped with support piece, support piece includes three tie point, and it connects three chute inner wall respectively. In when installation, the chute of three circumference setting has realized that drive arrangement rather than complex stability, cooperates betterly, and the promotion moment of torsion of production is great, and the transmission of realization is obvious to the chute inner wall receives circumference power, and the wearing and tearing of production are less, have realized longer life.
Description
Technical field
The utility model relates to a kind of electric shaver, and more particularly, it relates to a kind of electric shaver moving knife connector.
Background technology
Electric shaver: profit is driven electrically blade, shaves the beauty appliance cutting beard and hair on the temple.
At present, application number on market be 201310369589.8 Chinese patent disclose a kind of electric razor tool tip, it comprises moving knife component and is arranged on stationary knife assembly above moving knife component, and moving knife component comprises moving knife and is used for the connector that connecting drive device drives moving knife to rotate.
During work, moving knife rotates to coordinate with stationary knife assembly and realizes razor effect, and connector is provided with the driver slot connected for drive unit, in transmission process, the cooperation tight ness rating of driver slot is especially important, in such scheme, connector coordinates tight ness rating lower by driver slot and drive unit, and the ability of anti-deformation of driver slot is lower, yielding, and service life is shorter.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide the anti-deformation of a kind of connector, coordinate firmly electric shaver moving knife connector.
For achieving the above object, the utility model provides following technical scheme: a kind of electric shaver moving knife connector, comprises the connector body being arranged on moving knife center, and described connector body is provided with driver slot, and driver slot is for driving moving knife; Described driver slot comprises and being circumferentially arranged and be communicated with three skewed slots, and be provided with support member in described driver slot, described support member comprises three tie points, and it connects three skewed slot inwalls respectively.
The utility model is set to further: described connector body is provided with the guide surface guiding current to gather.
The utility model is set to further: described skewed slot inwall comprises wide inwall and narrow inwall, and described support member is fixedly connected with wide inwall.
The utility model is set to further: the line of three tie points of described support member forms equilateral triangle.
The utility model is set to further: the angle of adjacent described skewed slot is 60 degree.
Compared with prior art, the utility model has the advantage of: when mounted, the skewed slot that three circumferences are arranged achieves the stability that drive unit is mated, coordinate better, the promotion moment of torsion produced is comparatively large, and the transmission of realization is obvious, and skewed slot inwall is subject to peripheral force, the wearing and tearing produced are less, achieve longer service life.
Accompanying drawing explanation
Fig. 1 is the three-dimensional view of the utility model embodiment;
Fig. 2 is the top view of the utility model embodiment.
Reference numeral: 1, connector body; 2, driver slot; 21, skewed slot; 211, wide inwall; 212, narrow inwall; 3, moving knife; 4, support member; 5, guide surface.
Detailed description of the invention
Referring to figs. 1 through Fig. 2, the utility model embodiment is described further.
A kind of electric shaver moving knife connector, comprise the connector body 1 being arranged on moving knife 3 center, connector body 1 is provided with driver slot 2, and driver slot 2 is for driving moving knife 3, driver slot 2 comprises and being circumferentially arranged and be communicated with three skewed slots 21, namely drive unit insertion skewed slot 21 drives moving knife 3 to rotate, owing to being circumference setting, drive unit is larger for the promotion moment of torsion of skewed slot 21, the transmission effect realized is better, and skewed slot 21 inwall is subject to is also peripheral force, be mounted with firmly, not easily skid, wear and tear less, realize longer service life, support member 4 is provided with in driver slot 2, support member 4 comprises three tie points, three points fix the stability that also just ensure that its support member 4, be equivalent to achieve the fixing effect of triangle, corresponding support member 4 is connection three skewed slot 21 inwalls, fixedly prevent skewed slot 21 deformation from loosening in three directions, which provide the ability of the anti-deformation of skewed slot 21, ensure that cooperation tight ness rating accordingly, achieve stability and the strength enhancing of assembling.
As shown in Figure 1, connector body 1 is provided with the guide surface 5 guiding current to gather, and current were gathered by guide surface 5 before this, then spread with parabola in connector outer rim all directions, and so bath extends out scope greatly, and clean range is large, and cleaning performance is better.
Preferably, skewed slot 21 inwall comprises wide inwall 211 and narrow inwall 212, support member 4 is fixedly connected with wide inwall 211, during rotation, drive unit realizes larger resistance surface by wide inwall 211, when so rotating, matching relationship is more stable, and not easily loosen, connector is fixed for wide inwall 211 in addition, so wide inwall 211 be subject to comparatively noticeable effort time connector better support effect can be provided, prevent driver slot 2 deformation.
Preferably, the line of three tie points of support member 4 forms equilateral triangle, when so connector rotates, drive unit produces active force to each skewed slot 21, and the extended line of anti-skewed slot 21 drawing force of support member 4 three tie points converges at a bit, simultaneously each active force angle 120 ° between two, and equal and opposite in direction, so namely ensure that the stable of each tie point of connector, avoid certain one end unbalance stress and cause skewed slot 21 deformation, improve service life.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. an electric shaver moving knife connector, comprises the connector body being arranged on moving knife center, and described connector body is provided with driver slot, and driver slot is for driving moving knife; It is characterized in that: described driver slot comprises and being circumferentially arranged and be communicated with three skewed slots, and be provided with support member in described driver slot, described support member comprises three tie points, and it connects three skewed slot inwalls respectively.
2. a kind of electric shaver moving knife connector according to claim 1, is characterized in that: described connector body is provided with the guide surface guiding current to gather.
3. a kind of electric shaver moving knife connector according to claim 1, is characterized in that: described skewed slot inwall comprises wide inwall and narrow inwall, and described support member is fixedly connected with wide inwall.
4. a kind of electric shaver moving knife connector according to claim 1, is characterized in that: the line of three tie points of described support member forms equilateral triangle.
5. a kind of electric shaver moving knife connector according to claim 1, is characterized in that: the angle of adjacent described skewed slot is 60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520924428.5U CN205129923U (en) | 2015-11-19 | 2015-11-19 | Electric shaver moves sword connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520924428.5U CN205129923U (en) | 2015-11-19 | 2015-11-19 | Electric shaver moves sword connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205129923U true CN205129923U (en) | 2016-04-06 |
Family
ID=55615744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520924428.5U Active CN205129923U (en) | 2015-11-19 | 2015-11-19 | Electric shaver moves sword connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205129923U (en) |
-
2015
- 2015-11-19 CN CN201520924428.5U patent/CN205129923U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |