CN203800748U - Miniature vibration motor - Google Patents
Miniature vibration motor Download PDFInfo
- Publication number
- CN203800748U CN203800748U CN201420149645.7U CN201420149645U CN203800748U CN 203800748 U CN203800748 U CN 203800748U CN 201420149645 U CN201420149645 U CN 201420149645U CN 203800748 U CN203800748 U CN 203800748U
- Authority
- CN
- China
- Prior art keywords
- sheet
- abutting
- insert
- connecting plate
- intermediate plate
- 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 a miniature vibration motor. The miniature vibration motor comprises a shell as well as a stator, a rotor, a commutator and electric brushes which are arranged in the shell; the rotor comprises a rotating shaft; one end of the rotating shaft penetrates the shell and is connected with an eccentric wheel outside the shell; one end of the shell, which is opposite to the eccentric wheel, is provided with a tail cover and conducting sheets; the conducting sheets are connected with the electric brushes; each conducting sheet includes an abutting sheet and an insertion sheet; the abutting sheet and the insertion sheet are arranged at two sides of the tail cover; and a clamping part is connected between each abutting sheet and each insertion sheet. An original function of the abutting sheet, namely, the abutting sheet can elastically abuts against a circuit board, is reserved, and the abutting sheet and the insertion sheet are arranged at the two sides of the tail cover, and normal abutting connection is not affected; the insertion sheet is arranged at one side of the abutting sheet, when the miniature vibration motor is used in flexible occasions, the insertion sheet can be in insertion connection with a female terminal, so that connection is convenient; the clamping part is connected between the abutting sheet and the insertion sheet and is used for clamping connector connection pieces requiring clamping such as a wire or an insertion pin; and the entire conducting sheets provide a plurality of connection modes, so that flexible use of the miniature vibration motor can be realized.
Description
Technical field
The utility model relates to a kind of motor, and more particularly, it relates to a kind of micro-burst motor.
Background technology
Micro-burst motor is the one of brush direct current motor, its rotating shaft is provided with an eccentric wheel, in the time of electric machine rotation, eccentric center of circle particle is not on the axle center of rotating shaft, make motor in continuous out-of-balance condition, because effect of inertia causes vibrations, being mainly used in mobile phone, toy, health-care massage device, electric toothbrush etc. needs in vibrative equipment.
At present, micro-burst motor on market, it comprises housing and is located at stator, rotor, commutator and the brush in housing, described rotor comprises rotating shaft, one end of described rotating shaft penetrates housing and is externally connected with eccentric wheel in housing, the relatively eccentric other end of described housing is provided with tail-hood, and described brush is connected with conducting strip, and described conducting strip penetrates tail-hood and extends to outside housing.
The connected mode of this micro-burst motor, normally by conducting strip and circuit board elastic butt or welding, connected mode is single, the occasion that needs flexible dismounting to use at some, need to be connected with wire or inserting terminal while use, the connected mode limitation of elasticity butt or welding is very large, uses dumb.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of micro-burst motor, and multiple connected mode can be provided, and uses flexibly.
For achieving the above object, the utility model provides following technical scheme: a kind of micro-burst motor, it comprises housing and is located at stator, rotor, commutator and the brush in housing, described rotor comprises rotating shaft, one end of described rotating shaft penetrates housing and is externally connected with eccentric wheel in housing, the relatively eccentric other end of described housing is provided with tail-hood and conducting strip, described conducting strip is connected with brush, described conducting strip comprises butt sheet and insert-connecting plate, described insert-connecting plate and butt sheet are arranged at the both sides of tail-hood, between described insert-connecting plate and butt sheet, are connected with clamping part.
By adopting technique scheme, butt sheet is possessed original and function circuit board elastic butt, and butt sheet with insert-connecting plate in the setting of the both sides of tail-hood, do not affect normal butt, insert-connecting plate is arranged at the opposite side of butt sheet, in the time that occasion is used flexibly, can peg graft with female terminal, easy to connect, between butt sheet and insert-connecting plate, be connected with clamping part, the conductor adapting piece that needs clamping in order to clamping wires or contact pin etc., conducting strip entirety provides multiple connected mode, uses flexibly.
The utility model is further set to: described clamping part comprises the first intermediate plate and the second intermediate plate, and described the first intermediate plate is the setting of arch reed structure, described the first intermediate plate and the second intermediate plate elasticity butt, and described the second intermediate plate is connected with insert-connecting plate, butt sheet one.
By adopting technique scheme, the first intermediate plate provides resilient clamp power, with the second intermediate plate elasticity butt, can easily conductor part exposed wire or contact pin be clamped between the first intermediate plate and the second intermediate plate, easy to connect, uses flexibly.
The utility model is further set to: the end of described insert-connecting plate is provided with salient point.
By adopting technique scheme, fastening force when salient point raising insert-connecting plate and female terminal grafting are set, improves connective stability.
The utility model is further set to: described insert-connecting plate is provided with reinforcement.
By adopting technique scheme, improve the structural strength of insert-connecting plate, the useful life of improving insert-connecting plate.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model micro-burst motor embodiment;
Fig. 2 is the conducting strip structure schematic diagram of the utility model micro-burst motor embodiment.
Description of reference numerals: 1, housing; 2, brush; 3, eccentric wheel; 4, tail-hood; 5, conducting strip; 51, butt sheet; 52, insert-connecting plate; 521, salient point; 522, reinforcement; 53, clamping part; 531, the first intermediate plate; 532, the second intermediate plate.
Embodiment
With reference to Fig. 1, Fig. 2 the utility model micro-burst motor embodiment is described further.
A kind of micro-burst motor, it comprises housing 1 and is located at stator, rotor, commutator and the brush 2 in housing 1, described rotor comprises rotating shaft, one end of described rotating shaft penetrates housing 1 and is externally connected with eccentric wheel 3 in housing 1, the other end of described housing 1 relative eccentric wheel 3 is provided with tail-hood 4 and conducting strip 5, described conducting strip 5 is connected with brush 2, described conducting strip 5 comprises butt sheet 51 and insert-connecting plate 52, described insert-connecting plate 52 and butt sheet 51 are arranged at the both sides of tail-hood 4, between described insert-connecting plate 52 and butt sheet 51, are connected with clamping part 53.
By adopting technique scheme, butt sheet 51 is possessed original and function circuit board elastic butt, and butt sheet 51 arranges in the both sides of tail-hood 4 with insert-connecting plate 52, do not affect normal butt, insert-connecting plate 52 is arranged at the opposite side of butt sheet 51, in the time that occasion is used flexibly, can peg graft with female terminal, easy to connect, between butt sheet 51 and insert-connecting plate 52, be connected with clamping part 53, the conductor adapting piece that needs clamping in order to clamping wires or contact pin etc., conducting strip 5 entirety provide multiple connected mode, use flexibly.
Described clamping part 53 comprises the first intermediate plate 531 and the second intermediate plate 532, and described the first intermediate plate 531 is the setting of arch reed structure, described the first intermediate plate 531 and the second intermediate plate 532 elasticity butts, and described the second intermediate plate 532 is connected with insert-connecting plate, butt sheet 51 one.
By adopting technique scheme, the first intermediate plate 531 provides resilient clamp power, with the second intermediate plate 532 elasticity butts, can easily conductor part exposed wire or contact pin be clamped between the first intermediate plate 531 and the second intermediate plate 532, easy to connect, uses flexibly.
The end of described insert-connecting plate 52 is provided with salient point 521.
By adopting technique scheme, the fastening force when salient point 521 is set improves insert-connecting plate 52 and peg graft with female terminal, improves connective stability.
Described insert-connecting plate 52 is provided with reinforcement 522.
By adopting technique scheme, improve the structural strength of insert-connecting plate 52, the useful life of improving insert-connecting plate 52.
Claims (4)
1. a micro-burst motor, it comprises housing and is located at stator, rotor, commutator and the brush in housing, described rotor comprises rotating shaft, one end of described rotating shaft penetrates housing and is externally connected with eccentric wheel in housing, the relatively eccentric other end of described housing is provided with tail-hood and conducting strip, described conducting strip is connected with brush, it is characterized in that: described conducting strip comprises butt sheet and insert-connecting plate, described insert-connecting plate and butt sheet are arranged at the both sides of tail-hood, between described insert-connecting plate and butt sheet, are connected with clamping part.
2. micro-burst motor according to claim 1, it is characterized in that: described clamping part comprises the first intermediate plate and the second intermediate plate, described the first intermediate plate is the setting of arch reed structure, described the first intermediate plate and the second intermediate plate elasticity butt, and described the second intermediate plate is connected with insert-connecting plate, butt sheet one.
3. micro-burst motor according to claim 1 and 2, is characterized in that: the end of described insert-connecting plate is provided with salient point.
4. micro-burst motor according to claim 3, is characterized in that: described insert-connecting plate is provided with reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149645.7U CN203800748U (en) | 2014-03-29 | 2014-03-29 | Miniature vibration motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149645.7U CN203800748U (en) | 2014-03-29 | 2014-03-29 | Miniature vibration motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203800748U true CN203800748U (en) | 2014-08-27 |
Family
ID=51382936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420149645.7U Expired - Fee Related CN203800748U (en) | 2014-03-29 | 2014-03-29 | Miniature vibration motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203800748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912313A (en) * | 2015-06-29 | 2015-09-16 | 肖石斤 | Multi-functional tile paving machine |
-
2014
- 2014-03-29 CN CN201420149645.7U patent/CN203800748U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912313A (en) * | 2015-06-29 | 2015-09-16 | 肖石斤 | Multi-functional tile paving machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20160329 |