CN109713844A - A kind of electronic hand dual-purpose tube shaped electric machine - Google Patents
A kind of electronic hand dual-purpose tube shaped electric machine Download PDFInfo
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- CN109713844A CN109713844A CN201910131203.7A CN201910131203A CN109713844A CN 109713844 A CN109713844 A CN 109713844A CN 201910131203 A CN201910131203 A CN 201910131203A CN 109713844 A CN109713844 A CN 109713844A
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- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910000989 Alclad Inorganic materials 0.000 claims description 27
- 238000004512 die casting Methods 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims 1
- 238000005096 rolling process Methods 0.000 description 8
- 239000002360 explosive Substances 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000002788 crimping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The electronic hand dual-purpose tube shaped electric machine of one kind is related to tube shaped electric machine field.It predominantly solves the problems such as existing tube shaped electric machine is easy to damage, and brake structure is complicated and designs.Its outer tube is provided with deceleration assembly, motor, brake assembly, power supply transfer assembly, pedestal assembly；There are hexagonal axis and pivot pin on the three-level bracket of deceleration assembly, the planetary gear on pivot pin is engaged with the sun gear on secondary stent；Planetary gear on secondary stent pin shaft is engaged with the sun gear in level-one support pivot pin, and level-one bracket is connected by sun tooth joint control with armature spindle；Brake disc is located in brake mount, and brake mount and brake block grafting, brake spring are withstood in brake block and electromagnetic coil skeleton, and electromagnet housing is connect with brake mount；Outside the hexagonal rod at the top of pedestal, interior outward buckle combination covers on conducting wire transmission shaft conducting wire driving sleeve, and wire cap is pressed in interior outward buckle combination, and hexagonal rod is connect with driving head, and driving head is connect with outer tube.Advantage be hardly damaged, brake structure it is simple.
Description
Technical field
The present invention relates to tube shaped electric machine fields, and being specifically related to one kind can be by the tubulose of motor driven and driven by shaking electricity
Machine.
Background technique
Tube shaped electric machine is mainly used in rolling screen door, the hexagonal rod of existing tube shaped electric machine deceleration assembly, big positive gear and axis
Pin is directly inserted on bracket, and connection is not secured enough, is easily damaged；Its brake structure is also relative complex, at high cost, efficiency
It is low；Design step in conducting wire exchanging structure on conducting wire transmission shaft, be easy to cause crimping loosely, and interior outward buckle can misplace onto step
Lead to that wiring circuit contact is bad or arcing is short-circuit.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of each components of deceleration assembly to be connected firmly, and is hardly damaged,
Brake assembly structure is simple, is less prone to the electronic hand dual-purpose tube shaped electric machine of line fault.
Above-mentioned purpose is achieved in that it includes outer tube, and deceleration assembly, motor, brake are sequentially installed in outer tube always
At, power supply transfer assembly, pedestal assembly；
The deceleration assembly includes the level-one internal tooth upper shield for being plugged on motor upper end, and the level-one internal tooth casing side of covering is connected with internal tooth
Set, internal tooth casing top are connected with internal tooth block set, and wherein internal tooth block set and level-one internal tooth upper shield are all fixed on outer tube；
The internal tooth casing is made of the I and II internal tooth casing and three-level internal tooth casing to link together；The tooth form of three-level internal tooth casing
Internal tooth block set is buckled into, I and II internal tooth casing tooth form buckles into level-one internal tooth upper shield.
The lower end of sun tooth joint control and the upper end of rotor axis of electric link together, and level-one bracket is mounted on I and II
In internal tooth casing, the bottom of level-one bracket is fixed with several level-one pivot pins, is fixed with primary planet tooth on each level-one pivot pin
It takes turns, the sun tooth at the top of sun tooth joint control is extend between several primary planet pinions, sun tooth and these primary planets
Gear is meshed, and level-one sun gear is fixed at the top of level-one bracket；
There is secondary stent above level-one bracket, the bottom of secondary stent is fixed with several second level pivot pins, each second level pivot pin
On be all fixed with secondary planetary gear, level-one sun gear be located at the centre of several secondary planetary gears and with these second levels
Planetary gear engages, and is fixed with secondary solar gear at the top of secondary stent；
There is three-level bracket above secondary stent, the bottom of three-level bracket is fixed with several three-level pivot pins, each three-level pivot pin
On be all fixed with three-stage planetary gear, secondary sun gear be located at the centre of several three-stage planetary gears and with these three-levels
Planetary gear engages, and is fixed with hexagonal axis at the top of three-level bracket, hexagonal axis is stretched out from internal tooth casing.
Rotor axis of electric drives the sun tooth joint control when energization, and the sun tooth in sun tooth joint control drives primary planet tooth
Wheel rotation, primary planet pinion rotation drive level-one holder pivots, and the level-one sun gear on level-one bracket drives secondary planet tooth
Wheel rotation, secondary planetary gear rotation drive secondary stent rotation, and the secondary solar gear on secondary stent drives third-level planetary tooth
Wheel rotation, three-stage planetary gear rotation drive three-level holder pivots, and then drive hexagonal axis rotation, and hexagonal axis output power drives
Rolling screen door rotation.
An alclad structure is set in the upper end of each level-one pivot pin, sets an alclad knot in the lower end of level-one sun gear
Structure enters the alclad encapsulated by structures of level-one pivot pin and level-one sun gear during die casting level-one bracket；
An alclad structure is set in the upper end of each second level pivot pin, sets an alclad structure in the lower end of secondary sun gear,
The alclad encapsulated by structures of second level pivot pin and secondary sun gear is entered during die casting secondary stent；
Set an alclad structure in the lower end of hexagonal axis, during die casting three-level bracket the alclad encapsulated by structures of hexagonal axis into
It goes.It can guarantee and be connected firmly in this way, be hardly damaged.
The alclad structure is the annular groove opened up on level-one pivot pin, second level pivot pin, three-level pivot pin or flat slot or rolling
Flower.
Brake assembly includes brake mount, and brake mount is connected to motor lower end, is cased on rotor axis of electric lower end outer wall step
Bearing, bearing outside are set with brake disc, and brake disc is located in brake mount, and there are screw thread, rotor axis of electric in rotor axis of electric lower end
There is brake disc fixture nut in the end thread after by brake disc, brake disc is fixed to armature spindle and brake mount by nut
On, there are several convex blocks in the lower end of brake mount, and brake block is equipped with interface at corresponding each convex block of brake mount, brake mount lower end
Convex block is inserted into the corresponding interface of brake block, and the upper end of brake spring is withstood on brake block, and electricity is equipped with below brake block
Magnet shell, electromagnetic coil skeleton are mounted in the inner cavity of electromagnet housing, and the lower end of brake spring withstands on electromagnetic coil skeleton
In the hole at middle part, electromagnet housing is linked together by the screw axially across its side wall with brake mount；
The pedestal assembly includes pedestal, and the lower part of hexagonal rod is mounted in the inner hole of pedestal, and hexagonal rod can be in pedestal
It is rotated in hole, has hole in the middle part of conducting wire transmission shaft, hexagonal rod is passed through from the hole in the middle part of conducting wire transmission shaft, the bottom of conducting wire transmission shaft
There are several lower support legs, lower support leg is placed on pedestal, several pins are arranged at conducting wire transmission shaft top；
Power supply transfer assembly includes outward buckle combination in several groups, and outward buckle combination is set in the pin of conducting wire transmission shaft in several groups
On, outward buckle all includes an outward buckle and an internal buckle in each group, and biography is played in the outer edge of internal buckle and the inward flange contact of outward buckle
The effect of electricity is separated in adjacent two groups between outward buckle by nylon ring, in corresponding lead transmission shaft on the wall of wire cap inner cavity
Prong position at set axial inserting groove, the pin on conducting wire transmission shaft is inserted into the inserting groove of wire cap inner cavity, wire cap
Lower edge be pressed in the combination of interior outward buckle, have driving head above wire cap, hexagonal rod upper end and driving head pass through pin shaft or screw
Connection, driving head are fixed together with outer tube, several springs are equipped between driving head and wire cap, and each outer buckle is fixed
There is conducting wire, wire cap side wall is equipped with axially extending bore at each outward buckle conducting wire of correspondence, and each outer conducting wire buckled is respectively from wire cap side
By being connect afterwards with the relay terminal of motor in each axially extending bore of wall；It is buckled in each and is fixed with conducting wire, conducting wire transmission
Axis sets axially extending bore at corresponding each interior position for buckling conducting wire, and each interior conducting wire buckled is respectively from conducting wire transmission shaft side wall
Axially extending bore in by being connect afterwards with input power.
When energization, brake disc is separated with brake block, is to drive rolling screen door by motor output power at this time.Having a power failure
In the case where, electromagnet loses magnetism, and brake block is under the pressure of the spring in conjunction with brake disc, by rocker arm or chain drive pedestal
On hexagonal axis, hexagonal axis drive driving head, driving head drive outer tube rotate driving rolling screen door rotation.
The invention has the advantages that each component of deceleration assembly is connected firmly, it is hardly damaged, brake assembly structure is simple, no
Easily there is line fault.Due to being equipped with power supply transfer assembly, outer tube rotation not will drive the conducting wire twisting of the inside when power-off, pass through
Inside and outside buckle structure realizes the separation between upper and lower two sections of power supplys.
Detailed description of the invention:
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the explosive view of deceleration assembly in the present invention；
Fig. 3 is the explosive view of brake assembly in the present invention；
Fig. 4 is the explosive view of power supply transfer assembly and pedestal assembly in the present invention；
Fig. 5 is the explosive view of level-one bracket in the present invention；
Fig. 6 is the explosive view of secondary stent in the present invention；
Fig. 7 is the explosive view of three-level bracket in the present invention；
Fig. 8 is brake block and brake mount assembled state schematic diagram in the present invention；
Fig. 9 is wire assembly assembled state schematic diagram in the present invention；
Figure 10 is wire assembly cross-sectional view in the present invention.
Specific embodiment:
Below with reference to Fig. 1-10, the present invention will be further described；
It includes outer tube 1, and deceleration assembly 2, motor 3, brake assembly 4, power supply transfer assembly 5, pedestal are sequentially installed in outer tube
Assembly 6；
The deceleration assembly 2 includes the level-one internal tooth upper shield 21 for being plugged on motor upper end, and the level-one internal tooth casing side of covering is connected with
Internal tooth casing, internal tooth casing top are connected with internal tooth block set 24, and wherein internal tooth block set and level-one internal tooth upper shield are all fixed on outer tube；
The internal tooth casing is made of the I and II internal tooth casing 22 and three-level internal tooth casing 23 to link together；Three-level internal tooth casing
Tooth form buckles into internal tooth block set, and I and II internal tooth casing tooth form buckles into level-one internal tooth upper shield.
The lower end of sun tooth joint control 25 and the upper end of rotor axis of electric link together, level-one bracket 26 is mounted on one,
In second level internal tooth casing, the bottom of level-one bracket is fixed with several level-one pivot pins 26-1, is fixed with one on each level-one pivot pin
Grade planetary gear 26-2, the sun tooth 25-1 at the top of sun tooth joint control are extend between several primary planet pinions, the sun
Tooth is meshed with these primary planet pinions, and level-one sun gear 26-3 is fixed at the top of level-one bracket；
There is secondary stent 27 above level-one bracket, the bottom of secondary stent is fixed with several second level pivot pins 27-1, and each two
It is all fixed with secondary planetary gear 27-2 on grade pivot pin, level-one sun gear 26-3 is located at several secondary planetary gears 27-2's
It is intermediate and engaged with these secondary planetary gears, secondary solar gear 27-3 is fixed at the top of secondary stent；
There is three-level bracket 28 above secondary stent, the bottom of three-level bracket is fixed with several three-level pivot pins 28-1, Mei Gesan
It is all fixed with three-stage planetary gear 28-2 on grade pivot pin, secondary sun gear 27-3 is located at several three-stage planetary gears 28-2's
It is intermediate and engaged with these three-stage planetary gears, hexagonal axis 29 is fixed at the top of three-level bracket, hexagonal axis is from internal tooth casing
It stretches out.
Rotor axis of electric drives the sun tooth joint control when energization, and the sun tooth in sun tooth joint control drives primary planet tooth
Wheel rotation, primary planet pinion rotation drive level-one holder pivots, and the level-one sun gear on level-one bracket drives secondary planet tooth
Wheel rotation, secondary planetary gear rotation drive secondary stent rotation, and the secondary solar gear on secondary stent drives third-level planetary tooth
Wheel rotation, three-stage planetary gear rotation drive three-level holder pivots, and then drive hexagonal axis rotation, and hexagonal axis output power drives
Rolling screen door rotation.
An alclad structure 26-1-1 is set in the upper end of each level-one pivot pin 26-1, at level-one sun gear 26-3
End sets an alclad structure 26-3-1, the alclad structure of level-one pivot pin and level-one sun gear during die casting level-one bracket
Package is entered；
An alclad structure 27-1-1 is set in the upper end of each second level pivot pin 27-1, is set in the lower end of secondary sun gear 27-3
One alclad structure 27-3-1, the alclad encapsulated by structures of second level pivot pin and secondary sun gear during die casting secondary stent
Enter；
An alclad structure 29-1 is set in the lower end of hexagonal axis 29, the alclad structure of hexagonal axis during die casting three-level bracket
Package is entered.It can guarantee and be connected firmly in this way, be hardly damaged.
The alclad structure is the annular groove opened up on level-one pivot pin, second level pivot pin, three-level pivot pin or flat slot or rolling
Flower.
Brake assembly includes brake mount 401, and brake mount 401 is connected to motor lower end, 31 lower end outer wall platform of rotor axis of electric
It is cased with bearing 402 on rank, is set with brake disc 403 outside bearing, brake disc is located in brake mount, and there is spiral shell in rotor axis of electric lower end
Line, rotor axis of electric have brake disc fixture nut 404 in the end thread after by brake disc, and nut is fixed to brake disc
On armature spindle and brake mount, there are several convex blocks 405 in the lower end of brake mount, and brake block 406 is set at corresponding each convex block of brake mount
There is interface 407, the convex block of brake mount lower end is inserted into the corresponding interface of brake block, the upper end top of brake spring 408
On brake block, electromagnet housing 409 is equipped with below brake block, electromagnetic coil skeleton 410 is mounted on the inner cavity of electromagnet housing
In, the lower end of brake spring is withstood in the hole in the middle part of electromagnetic coil skeleton, and electromagnet housing passes through the spiral shell axially across its side wall
Silk 411 links together with brake mount；
The pedestal assembly 6 includes pedestal 61, and the lower part of hexagonal rod 62 is mounted in the inner hole of pedestal by bearing, and hexagonal rod can
To rotate in the inner hole of pedestal, there is hole in the middle part of conducting wire transmission shaft 63, hexagonal rod is passed through from the hole in the middle part of conducting wire transmission shaft, led
Several lower support legs are arranged at the bottom of line transmission shaft, and lower support leg is placed on pedestal, several pins 64 are arranged at conducting wire transmission shaft top；
Power supply transfer assembly 5 includes outward buckle combination in several groups, and outward buckle combination is set in the pin of conducting wire transmission shaft in several groups
On, outward buckle all includes an outward buckle 51 and an internal buckle 52 in each group, and the outer edge of internal buckle and the inward flange of outward buckle contact
It to the effect to conduct electricity, is separated between outward buckle by nylon ring 53 in adjacent two groups, is led on the wall of 54 inner cavity of wire cap in correspondence
Axial inserting groove is set at the prong position of line transmission shaft, the pin on conducting wire transmission shaft is inserted into the inserting groove of wire cap inner cavity
Interior, the lower edge of wire cap is pressed in interior outward buckle combination, there is driving head 55 above wire cap, and hexagonal rod upper end and driving head pass through pin
Axis or screw 56 connect, and driving head is fixed together with outer tube, several springs 57 are equipped between driving head and wire cap, often
A outer buckle all is fixed with conducting wire, and wire cap side wall is equipped with axially extending bore, each outer conducting wire buckled at each outward buckle conducting wire of correspondence
Respectively by being connect afterwards with the relay terminal of motor from each axially extending bore of wire cap side wall；It buckles and is fixed in each
Conducting wire sets axially extending bore at the position that conducting wire transmission shaft buckles conducting wire in corresponding each, it is each in the conducting wire buckled respectively from
By being connect afterwards with input power in the axially extending bore of conducting wire transmission shaft side wall.
Working principle: when energization, brake disc is separated with brake block, is to drive roller shutter by motor output power at this time
Door.In the event of a loss of power, electromagnet loses magnetism, and brake block is under the pressure of the spring in conjunction with brake disc, by rocker arm or chain
Item drives the hexagonal axis on pedestal, and hexagonal axis drives driving head, and driving head drives the rotation of outer tube rotate driving rolling screen door.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of electronic hand dual-purpose tube shaped electric machine is sequentially installed with deceleration assembly in outer tube it is characterized in that: including outer tube (1)
(2), motor (3), brake assembly (4), power supply transfer assembly (5), pedestal assembly (6)；
The deceleration assembly (2) includes the level-one internal tooth upper shield (21) for being plugged on motor upper end, and level-one internal tooth casing covers Fang Lian
It is connected to internal tooth casing, is connected with internal tooth block set (24) above internal tooth casing, wherein internal tooth block set and level-one internal tooth upper shield are all fixed on outer
Guan Shang；
The internal tooth casing is made of the I and II internal tooth casing (22) and three-level internal tooth casing (23) to link together；
The lower end of sun tooth joint control (25) and the upper end of rotor axis of electric link together, level-one bracket (26) is mounted on one,
In second level internal tooth casing, the bottom of level-one bracket is fixed with several level-one pivot pins (26-1), is fixed on each level-one pivot pin
Primary planet pinion (26-2), the sun tooth (25-1) at the top of sun tooth joint control extend into several primary planet pinions it
Between, sun tooth is meshed with these primary planet pinions, and level-one sun gear (26-3) is fixed at the top of level-one bracket；
Have above level-one bracket secondary stent (27), the bottom of secondary stent is fixed with several second level pivot pins (27-1), often
It is all fixed on a second level pivot pin secondary planetary gear (27-2), level-one sun gear (26-3) is located at several secondary planet teeth
It takes turns the centre of (27-2) and is engaged with these secondary planetary gears, secondary solar gear (27- is fixed at the top of secondary stent
3)；
Have above secondary stent three-level bracket (28), the bottom of three-level bracket is fixed with several three-level pivot pins (28-1), often
It is all fixed on a three-level pivot pin three-stage planetary gear (28-2), secondary sun gear (27-3) is located at several third-level planetary teeth
It takes turns the centre of (28-2) and is engaged with these three-stage planetary gears, hexagonal axis (29), hexagonal are fixed at the top of three-level bracket
Axis is stretched out from internal tooth casing；
Brake assembly includes brake mount (401), and brake mount (401) is connected to motor lower end, rotor axis of electric (31) lower end outer wall
It is cased with bearing (402), is set with brake disc (403) outside bearing, brake disc is located in brake mount, under rotor axis of electric on step
There is screw thread at end, and rotor axis of electric has brake disc fixture nut (404) in the end thread after by brake disc, and nut is brake
Disk is fixed on rotor axis of electric and brake mount, and there are several convex blocks (405) in the lower end of brake mount, and brake block (406) is in correspondence
Interface (407) are equipped at each convex block of brake mount, the convex block of brake mount lower end is inserted into the corresponding interface of brake block, is stopped
The upper end of car spring (408) is withstood on brake block, is equipped with electromagnet housing (409) below brake block, electromagnetic coil skeleton (410)
It is mounted in the inner cavity of electromagnet housing, the lower end of brake spring is withstood in the hole in the middle part of electromagnetic coil skeleton, electromagnet housing
It is linked together by the screw (411) axially across its side wall with brake mount；
The pedestal assembly (6) includes pedestal (61), and the lower part of hexagonal rod (62) is mounted in the inner hole of pedestal by bearing, and six
Angle rod can rotate in the inner hole of pedestal, have hole, hole of the hexagonal rod in the middle part of conducting wire transmission shaft in the middle part of conducting wire transmission shaft (63)
In pass through, several lower support legs are arranged at the bottom of conducting wire transmission shaft, and lower support leg is placed on pedestal, and conducting wire transmission shaft top has several
Pin (64)；
Power supply transfer assembly (5) includes outward buckle combination in several groups, and outward buckle combination is set in inserting for conducting wire transmission shaft in several groups
On foot, outward buckle all includes an outward buckle (51) and an internal buckle (52) in each group, passes through Buddhist nun between outward buckle in adjacent two groups
Long Quan (53) is separated, and is set axial inserting groove at the prong position of corresponding lead transmission shaft on the wall of wire cap (54) inner cavity, is led
Pin on line transmission shaft is inserted into the inserting groove of wire cap inner cavity, and the lower edge of wire cap is pressed in interior outward buckle combination, conducting wire
Cover top has driving head (55), and hexagonal rod upper end is connect with driving head by pin shaft or screw (56), and driving head and outer tube are solid
It is scheduled on together, each outer buckle is fixed with conducting wire, and wire cap side wall is equipped with axially extending bore at each outward buckle conducting wire of correspondence, each outer
The conducting wire buckled with the relay terminal of motor respectively by connecting from each axially extending bore of wire cap side wall afterwards；Each internal buckle
On be all fixed with conducting wire, conducting wire transmission shaft it is corresponding it is each in buckle conducting wire position at set axially extending bore, it is each in buckle
Conducting wire with input power respectively by connecting from the axially extending bore of conducting wire transmission shaft side wall afterwards.
2. the electronic hand dual-purpose tube shaped electric machine of one kind described in accordance with the claim 1, it is characterized in that: in each level-one pivot pin (26-
1) upper end all sets an alclad structure (26-1-1), sets an alclad structure (26-3- in the lower end of level-one sun gear (26-3)
1), the alclad encapsulated by structures of level-one pivot pin and level-one sun gear is entered during die casting level-one bracket；
An alclad structure (27-1-1) is set in the upper end of each second level pivot pin (27-1), in secondary sun gear (27-3)
Lower end sets an alclad structure (27-3-1), the alclad of second level pivot pin and secondary sun gear during die casting secondary stent
Encapsulated by structures is entered；
An alclad structure (29-1) is set in the lower end of hexagonal axis (29), the alclad of hexagonal axis during die casting three-level bracket
Encapsulated by structures is entered.
3. a kind of electronic hand dual-purpose tube shaped electric machine according to claim 2, it is characterized in that: the alclad structure be
Level-one pivot pin, second level pivot pin, the annular groove opened up on three-level pivot pin or flat slot or annular knurl.
4. the electronic hand dual-purpose tube shaped electric machine of one kind according to claim 1 or 2, it is characterized in that: the internal tooth casing by
I and II internal tooth casing (22) and three-level internal tooth casing (23) composition to link together；The tooth form of three-level internal tooth casing buckles into internal tooth casing
Seat, I and II internal tooth casing tooth form buckle into level-one internal tooth upper shield.
5. the electronic hand dual-purpose tube shaped electric machine of one kind according to claim 1 or 2, it is characterized in that: driving head and wire cap
Between be equipped with several springs (57).
6. the electronic hand dual-purpose tube shaped electric machine of one kind according to claim 1 or 2, it is characterized in that: the interior outward buckle group
The quantity of conjunction is 3 groups.
7. the electronic hand dual-purpose tube shaped electric machine of one kind according to claim 1 or 2, it is characterized in that: the bottom of conducting wire transmission shaft
There are several lower support legs in portion, and lower support leg is placed on pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910131203.7A CN109713844A (en) | 2019-02-22 | 2019-02-22 | A kind of electronic hand dual-purpose tube shaped electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910131203.7A CN109713844A (en) | 2019-02-22 | 2019-02-22 | A kind of electronic hand dual-purpose tube shaped electric machine |
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|---|---|
| CN109713844A true CN109713844A (en) | 2019-05-03 |
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| CN201910131203.7A Pending CN109713844A (en) | 2019-02-22 | 2019-02-22 | A kind of electronic hand dual-purpose tube shaped electric machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110242713A (en) * | 2019-07-05 | 2019-09-17 | 惠州市奥科伟业精密电机有限公司 | Driving device applied to ceiling blind |
| WO2020238644A1 (en) * | 2019-05-31 | 2020-12-03 | 杭州威仕达机电科技有限公司 | Tubular motor assembly adopting coreless motor structure |
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| CN204835810U (en) * | 2015-07-16 | 2015-12-02 | 杨连国 | Tubular motor's stroke mechanism |
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| CN208445419U (en) * | 2018-04-25 | 2019-01-29 | 宁波杜亚机电技术有限公司 | A kind of novel manual tube shaped electric machine |
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