CN210598493U - Automatic separating power device - Google Patents
Automatic separating power device Download PDFInfo
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- CN210598493U CN210598493U CN201921029997.8U CN201921029997U CN210598493U CN 210598493 U CN210598493 U CN 210598493U CN 201921029997 U CN201921029997 U CN 201921029997U CN 210598493 U CN210598493 U CN 210598493U
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- planet
- planetary gear
- gear
- wheel
- planet wheel
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Abstract
The utility model relates to an automatic disconnect-type power device, which comprises a housin, be equipped with the motor that can just reverse on the casing, be equipped with drive mechanism on the motor shaft of motor, be equipped with the planetary gear who is driven by drive mechanism in the casing, the last coaxial planet that is equipped with of planetary gear drives the tooth, it has the planet carrier to articulate on the planet drive tooth, be equipped with the planet wheel on the planet carrier, planet wheel and planet drive tooth meshing, its technical essential does, it can hold planet gear and planet wheel and make the planet wheel can be along with the rotation of planetary gear rotates and around planetary gear center pivoted magnetic block to be equipped with between planetary gear and the planet wheel, still be equipped with in the casing can with the output wheel of planet wheel meshing. The utility model discloses simple structure can realize electromechanical autosegregation.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a power device in a lock body.
[ background of the invention ]
All drive through the motor on the electronic lock, the motor drives the final output transmission of drive mechanism, when not having the electricity, need unblank through machinery, and motor and each drive mechanism do not separate this moment to the dynamics that leads to opening is great, brings the inconvenience for the user. Some separating mechanisms are designed on the market aiming at the defect, but the separating mechanisms are complex in structure and high in production cost.
[ Utility model ] content
The utility model aims at overcoming the defects of the prior art and providing a simple structure and an automatic separation type power device.
In order to solve the problem, the utility model adopts the following technical scheme:
the utility model provides an automatic disconnect-type power device, includes the casing, the casing on be equipped with the motor that can just reverse, the motor shaft of motor on be equipped with drive mechanism, the casing in be equipped with by the planetary gear that drive mechanism drove, planetary gear on the coaxial planet drive tooth that is equipped with, the planet drive tooth on articulated have a planet carrier, the planet carrier on be equipped with the planet wheel, planet wheel and planet drive tooth meshing, its characterized in that: the planet transmission gear and the planet wheel are provided with a magnetic block which can attract the planet transmission gear and the planet wheel to enable the planet wheel to rotate around the center of the planet transmission gear along with the rotation of the planet transmission gear, and an output wheel which can be meshed with the planet wheel is further arranged in the shell.
The automatic separation type power device is characterized in that: the upper bottom surface of the planet wheel is provided with a mounting hole, and the magnetic block is arranged in the mounting hole.
The automatic separation type power device is characterized in that: the planet wheel on be equipped with the shaft hole, the shaft hole in be equipped with the pivot, the mounting hole establish the bottom in shaft hole, pivot lower extreme top lean on the magnetic block, magnetic block and pivot set up with one heart.
The automatic separation type power device is characterized in that: the transmission mechanism comprises a worm arranged on a motor shaft, a first gear meshed with the worm and a second gear coaxially arranged on the first gear and meshed with the planetary transmission gear.
The beneficial effects of the utility model are that: drive planet gear when motor starts and rotate, on the one hand also rotate with the coaxial planet drive tooth of gear rotation, it rotates to drive the planet wheel, on the other hand planet gear pastes through the magnetism piece with the planet wheel and leans on mutually, make the planet wheel rotate round the center of planet gear, when rotating certain angle, the planet wheel meshes with the output wheel, when the motor is just reversing (unblank promptly and when locking), the planet wheel meshes once with the output wheel respectively, after unblank or the completion of locking, the motor resets, make planet wheel and output wheel be in the position of separation, when having no electricity like this, be in the detached state between output wheel and the power unit, moreover, the steam generator is simple in structure, high durability and convenient use.
[ description of the drawings ]
Fig. 1 is a perspective view of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a perspective view of the components of the present invention;
fig. 4 is a sectional view showing the installation position of the planetary gear upper member according to the present invention.
[ detailed description ] embodiments
The invention will be described in further detail with reference to the following detailed description and accompanying drawings:
as shown in fig. 1 to 4, an automatic separation type power device comprises a housing 1, a motor 2 capable of rotating forward and backward is arranged on the housing 1, a transmission mechanism 3 is arranged on a motor shaft of the motor 2, a planetary transmission gear 4 driven by the transmission mechanism 3 is arranged in the housing 1, a planetary driving gear 5 is coaxially arranged on the planetary transmission gear 4, and the planetary driving gear 5 rotates coaxially with the planetary transmission gear 4 when the planetary transmission gear 4 rotates. A planet carrier 6 is hinged on the planet driving gear 5, the planet carrier 6 rotates around the rotating shaft of the planet driving gear 5, a planet wheel 7 is arranged on the planet carrier 6, the planet wheel 7 is meshed with the planet driving gear 5, a magnetic block 8 which can suck the planet driving gear 4 and the planet wheel 7 to enable the planet wheel 7 to rotate around the center of the planet driving gear 4 along with the rotation of the planet driving gear 4 is arranged between the planet driving gear 4 and the planet wheel 7, the planet wheel 7 is arranged on the planet driving gear 4, the planet driving gear 4 and the planet wheel 7 are sucked through the magnetic block 8, thus when the planet driving gear 4 rotates, the planet wheel 7 rotates along with the rotation, because the planet wheel 7 is eccentrically arranged, the whole planet wheel 7 rotates around the center of the planet driving gear 4, the planet wheel 7 rotates through the driving of the planet driving gear 5, an output wheel 9 which can be meshed with the planet wheel 7 is also arranged in the shell 1, when the planet wheel 7 rotates around the, after engagement, the motor 2 is no longer rotating and can be set by a travel switch or circuit control. The upper bottom surface of the planet wheel 7 is provided with a mounting hole 71, and the magnetic block 8 is arranged in the mounting hole 71. Be equipped with shaft hole 72 on the planet wheel 7, shaft hole 72 is the through-hole, be equipped with pivot 73 in the shaft hole 72, the bottom in shaft hole 72 is established to mounting hole 71, mounting hole 71 lower extreme opening communicates to planet wheel 7 terminal surface, pivot 73 lower extreme top is leaned on magnetic block 8, magnetic block 8 and the concentric setting of pivot 73, the central line of magnetic block 8 and pivot 73 is the same, magnetic block 8 can separate with planet driving tooth 4, as long as can produce suction and make planet wheel 7 paste with planet driving tooth 4 and lean on, of course also can magnetic block 8 paste with planet driving tooth 4 and lean on, magnetic block 8 magnetic force can not be too strong, prevent that planet driving tooth 4 from pasting with planet wheel 7 and dying and make planet wheel 7 can not the rotation.
The transmission mechanism 3 comprises a worm 31 arranged on a motor shaft of the motor 2, a first gear 32 meshed with the worm 31, and a second gear 33 arranged coaxially on the first gear 32 and meshed with the planetary transmission teeth 4.
Claims (4)
1. The utility model provides an automatic disconnect-type power device, includes casing (1), casing (1) on be equipped with motor (2) that can just reverse, the motor shaft of motor (2) on be equipped with drive mechanism (3), casing (1) in be equipped with by planetary gear (4) that drive mechanism (3) drove, planetary gear (4) on coaxial be equipped with planet drive tooth (5), planet drive tooth (5) on articulated have planet carrier (6), planet carrier (6) on be equipped with planet wheel (7), planet wheel (7) and planet drive tooth (5) meshing, its characterized in that: the planetary gear transmission device is characterized in that a magnetic block (8) which can attract the planetary gear transmission gear (4) and the planetary gear (7) to enable the planetary gear (7) to rotate around the center of the planetary gear transmission gear (4) along with the rotation of the planetary gear transmission gear (4) is arranged between the planetary gear transmission gear (4) and the planetary gear (7), and an output wheel (9) which can be meshed with the planetary gear (7) is further arranged in the shell (1).
2. An automatic disconnect power plant as defined in claim 1 wherein: the upper bottom surface of the planet wheel (7) is provided with a mounting hole (71), and the magnetic block (8) is arranged in the mounting hole (71).
3. An automatic disconnect power plant as defined in claim 2 wherein: planet wheel (7) on be equipped with shaft hole (72), shaft hole (72) in be equipped with pivot (73), mounting hole (71) establish the bottom in shaft hole (72), pivot (73) lower extreme top lean on magnetic block (8), magnetic block (8) and pivot (73) set up with one heart.
4. An automatic disconnect power plant as defined in claim 1 wherein: the transmission mechanism (3) comprises a worm (31) arranged on a motor shaft of the motor (2), a first gear (32) meshed with the worm (31), and a second gear (33) which is coaxially arranged on the first gear (32) and meshed with the planetary transmission teeth (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921029997.8U CN210598493U (en) | 2019-07-03 | 2019-07-03 | Automatic separating power device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921029997.8U CN210598493U (en) | 2019-07-03 | 2019-07-03 | Automatic separating power device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210598493U true CN210598493U (en) | 2020-05-22 |
Family
ID=70719382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921029997.8U Active CN210598493U (en) | 2019-07-03 | 2019-07-03 | Automatic separating power device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210598493U (en) |
-
2019
- 2019-07-03 CN CN201921029997.8U patent/CN210598493U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200609 Address after: 528415 room 503, building 4, Huayue building, Jinju garden, No.9, Shengping Middle Road, Xiaolan Town, Zhongshan City, Guangdong Province Patentee after: Shen Qiang Address before: 528400 Guangdong Province, Zhongshan City Xiaolan Town Luxi Haiweilu G-23 two Patentee before: ZHONGSHAN LEKEDUO HARDWARE TECHNOLOGY Co.,Ltd. |