CN200970786Y - Rotation power balance device of electric shaver - Google Patents
Rotation power balance device of electric shaver Download PDFInfo
- Publication number
- CN200970786Y CN200970786Y CN 200620048138 CN200620048138U CN200970786Y CN 200970786 Y CN200970786 Y CN 200970786Y CN 200620048138 CN200620048138 CN 200620048138 CN 200620048138 U CN200620048138 U CN 200620048138U CN 200970786 Y CN200970786 Y CN 200970786Y
- Authority
- CN
- China
- Prior art keywords
- shaver
- metal cover
- cover ring
- cutting blade
- decorative cover
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an equalizer of a rotating movable knife of an electric shaver, comprising a round metal cover ring fixed at the bottom of a movable blade of the shaver, an installation hole having a mesh enclosure positioning piece is arranged at the center of the round metal cover ring, a positioning hole of the mesh enclosure positioning piece is positioned on a leveling blade of the installation hole, the mesh enclosure positioning piece is fixed on the round metal cover ring and the movable blade when is used for the shaver part that is completed the assembly, and positioned in the positioning hole and the installation hole. Due to the equalizer of a rotating movable knife of an electric shaver provided by the utility model is composed of the round metal cover ring fixed at the bottom of the movable blade of the shaver, and as the shape of the metal cover ring and the certain mass, the round metal cover ring can make the movable blade fixed on the round metal cover ring rotated more stable and equally. In addition, the cutting force of the movable blade is strengthened by increasing the mass, and the shaving effect is better.
Description
Technical field
The utility model relates to a kind of electric shaver rotation moving knife bascule.
Background technology
The electric shaver of Xiao Shouing generally comprises cutting blade in the market, the central authorities of cutting blade are provided with the locating hole of plastics guard keeper, plastics guard keeper is arranged in the locating hole, and plastics guard keeper upper end is used to locate guard, the driving shaft engagement of its lower end and motor.But the rotation of the shaver of this structure cutting blade in the process that shaves is not very stable and balanced, and the dynamics that shaves of its cutting blade is also less, and the air-flow that produces in the process of shaving causes very big noise.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of electric shaver rotation moving knife bascule, and the equipped rotary cutting of shaver cutting blade that can make of this device is stable and balanced more, and can strengthen its cutting dynamics.
For this reason, the electric shaver rotation moving knife bascule that the utility model provides comprises the circular metal decorative cover that is fixed in shaver cutting blade bottom, circular metal decorative cover central authorities are provided with the placement hole of guard keeper, placement hole is aimed at the locating hole of settling the guard keeper on the cutting blade, the guard keeper is fixed on circular metal decorative cover and the cutting blade during shaver parts finished as assembling, and is in locating hole and the placement hole.
Because the electric shaver that the utility model provides rotation moving knife bascule comprises the circular metal decorative cover that is fixed in shaver cutting blade bottom, because the regular shape of metal decorative cover also has certain quality, therefore it is stable and balanced more that this circular metal decorative cover can make the rotation of fixing the cutting blade on it, because the increase of quality can make the cutting dynamics of cutting blade strengthen, make the better effects if that shaves in addition.
Description of drawings
The electric shaver that Fig. 1 provides for the utility model rotates the structural plan schematic diagram of moving knife bascule.
Fig. 2 is the elevational schematic view of Fig. 1.
In each accompanying drawing: 1, cutting blade, 2, the metal decorative cover, 21, the outer, 22, inner fovea part, 3, the guard keeper, 4, placement hole, 5, locating hole.
The specific embodiment
As shown in Figure 1 and Figure 2, comprise the circular metal decorative cover 2 that is fixed in shaver cutting blade 1 bottom among first kind of embodiment of the utility model electric shaver rotation moving knife bascule, circular metal decorative cover 2 central authorities are provided with the placement hole 4 of guard keeper 3, placement hole 4 is aimed at the locating hole 5 of settling guard keeper 3 on the cutting blade 1, guard keeper 3 is fixed on circular metal decorative cover 2 and the cutting blade 1 during the shaver parts finished as assembling, and is in locating hole 5 and the placement hole 4.
As shown in Figure 1 and Figure 2, circular metal decorative cover 2 comprises the outer 21 of extending to cutting blade 1 direction in the present embodiment, outer 21 is with interior formation inner fovea part 22, wherein the inner fovea part of circular metal decorative cover 2 is fixed in shaver cutting blade 1 bottom by spot welding, perhaps also cutting blade 1 and metal decorative cover 2 can be placed on the die casting jointly, by both die casting plastics are reached the purpose that interfixes.In the present embodiment, because the outer 21 of metal decorative cover 2 is with interior formation inner fovea part 22, decorative cover inner fovea part 22 air-flow that the blade rotation inwardly produces that can rebound makes sound wave be subjected to suitable counteracting, thereby plays the noise elimination effect during cutting blade rotation.
Claims (2)
1, a kind of electric shaver rotation moving knife bascule, it is characterized in that: comprise the circular metal decorative cover (2) that is fixed in shaver cutting blade (1) bottom, circular metal decorative cover (2) central authorities are provided with the placement hole (4) of guard keeper (3), placement hole (4) is aimed at cutting blade (1) and is gone up the locating hole (5) of settling guard keeper (3), guard keeper (3) is fixed on circular metal decorative cover (2) and the cutting blade (1) during the shaver parts finished as assembling, and is in locating hole (5) and the placement hole (4).
2, electric shaver rotation moving knife bascule according to claim 1, it is characterized in that: circular metal decorative cover (2) comprises the outer (21) of extending to cutting blade (1) direction, and outer (21) are with interior formation inner fovea part (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620048138 CN200970786Y (en) | 2006-11-22 | 2006-11-22 | Rotation power balance device of electric shaver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620048138 CN200970786Y (en) | 2006-11-22 | 2006-11-22 | Rotation power balance device of electric shaver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200970786Y true CN200970786Y (en) | 2007-11-07 |
Family
ID=38882044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620048138 Expired - Fee Related CN200970786Y (en) | 2006-11-22 | 2006-11-22 | Rotation power balance device of electric shaver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200970786Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009129667A1 (en) * | 2008-04-25 | 2009-10-29 | Ye Changming | A rotary electric shaving device floating structures |
-
2006
- 2006-11-22 CN CN 200620048138 patent/CN200970786Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009129667A1 (en) * | 2008-04-25 | 2009-10-29 | Ye Changming | A rotary electric shaving device floating structures |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |