CN203800770U - Miniature vibration motor - Google Patents
Miniature vibration motor Download PDFInfo
- Publication number
- CN203800770U CN203800770U CN201420158397.2U CN201420158397U CN203800770U CN 203800770 U CN203800770 U CN 203800770U CN 201420158397 U CN201420158397 U CN 201420158397U CN 203800770 U CN203800770 U CN 203800770U
- Authority
- CN
- China
- Prior art keywords
- motor body
- geometrical clamp
- circuit board
- motor
- sides
- 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
Links
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model discloses a miniature vibration motor. The main points of the technical scheme are that the miniature vibration motor comprises a motor body, a fixation clamp which sleeves the motor body and a pair of wiring terminals. The output shaft of the motor body is provided with an eccentric oscillator; the fixation clamp is arranged at one side of the motor body; the two sides of the fixation clamp are respectively provided with a fixation portion; the fixation portions at the two sides of the fixation clamp are provided with wiring screw holes; the wiring terminals are extended to the positions corresponding to the wiring screw holes; and the fixation clamp is provided with a sleeve ring matched with the motor body at the side of the output shaft of the motor body. The utility model is to provide the miniature vibration motor capable of effectively reducing the thickness of a finished-product circuit board, and of which the wiring terminals are in good and stable conductivity with the printed circuit board.
Description
Technical field
The utility model relates to a kind of vibrating motor.
Background technology
Traditional vibrating motor comprises motor body, is sheathed on geometrical clamp and pair of terminals on motor body, and the output shaft of described motor body is provided with off-centred dipole.During use, motor body is installed in a side of printed circuit board (PCB) by geometrical clamp, cause the thickness of finished circuit board to be at least thickness, vibrating motor thickness and the geometrical clamp thickness three sum of printed circuit board (PCB), and its binding post of existing vibrating motor easily cause vibrating motor electric conductivity bad with being connected of wiring board built on the sand.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of can effectively reduce finished circuit board thickness, and binding post and printed circuit board (PCB) electric conductivity are stablized good vibrating motor.
For achieving the above object, the utility model provides following technical scheme: a kind of vibrating motor, comprise motor body, be sheathed on geometrical clamp and pair of terminals on motor body, the output shaft of described motor body is provided with off-centred dipole, described geometrical clamp is arranged at a side of motor body, described geometrical clamp both sides are provided with fixed part, described geometrical clamp both sides fixed part is provided with wiring screw, described binding post extends to the position corresponding with wiring screw, and described geometrical clamp is provided with the cover T-Ring suitable with motor body in motor body output shaft one side.
By adopting technique scheme, when being installed on to printed circuit board (PCB), this product can on printed circuit board (PCB), offer the installing port suitable with geometrical clamp, geometrical clamp by one-sided setting is fixed motor body with the cover T-Ring being connected with geometrical clamp, make the thickness of finished circuit board equal motor body thickness and geometrical clamp thickness sum, reduced to greatest extent the thickness of finished circuit board; Guaranteed that motor body there will not be with respect to geometrical clamp loosening, and then in geometrical clamp both sides, fixed part is set, by the wiring screw on fixed part, product is fixed on printed circuit board (PCB), and the binding post that extends to wiring screwhole position also can form good contact by bolt and the contact on printed circuit board (PCB) for fixed product in wiring screw, improves the electric conductivity of product.
The utility model is further set to: described geometrical clamp both sides fixed part is provided with assist location screw.
By adopting technique scheme, assist location screw is different from wiring screw, its below does not arrange binding post, the conductor being connected with binding post is not set on the printed circuit board (PCB) of below yet, assist location screw Main Function is for increasing the stability being connected between geometrical clamp and printed circuit board (PCB), separated with printed circuit board (PCB) while preventing product work.
The utility model is further set to: described geometrical clamp forms the domes suitable with motor body between the fixed part of both sides.
By adopting technique scheme, make to form laminating closely between geometrical clamp and motor body, it is loosening that the vibration producing while preventing product work produces the connection between geometrical clamp and motor body.
Accompanying drawing explanation
Fig. 1 is the structure diagram of the utility model vibrating motor embodiment;
Fig. 2 is the structural representation of the utility model vibrating motor embodiment.
Description of reference numerals: 1, motor body; 2, geometrical clamp; 3, binding post; 4, off-centred dipole; 5, fixed part; 6, assist location screw; 7, wiring screw; 8, cover T-Ring; 9, printed circuit board (PCB).
Embodiment
Referring to figs. 1 through Fig. 2, the utility model vibrating motor embodiment is described further.
A kind of vibrating motor, comprise motor body 1, be sheathed on geometrical clamp 2 and pair of terminals 3 on motor body 1, the output shaft of described motor body 1 is provided with off-centred dipole 4, described geometrical clamp 2 is arranged at a side of motor body 1, described geometrical clamp 2 both sides are provided with fixed part 5, described geometrical clamp 2 both sides fixed parts 5 are provided with wiring screw 7, described binding post 3 extends to the position corresponding with wiring screw 7, and described geometrical clamp 2 is provided with the cover T-Ring 8 suitable with motor body 1 in motor body 1 output shaft one side.When being installed on to printed circuit board (PCB) 9, this product can on printed circuit board (PCB) 9, offer the installing port suitable with geometrical clamp 2,8 pairs of motor bodies 1 of geometrical clamp 2 and the cover T-Ring being connected with geometrical clamp 2 by one-sided setting are fixed, make the thickness of finished circuit board equal motor body 1 thickness and geometrical clamp 2 thickness sums, reduced to greatest extent the thickness of finished circuit board; Guaranteed that motor body 1 there will not be loosening with respect to geometrical clamp 2, and then in geometrical clamp 2 both sides, fixed part 5 is set, by the wiring screw 7 on fixed part 5, product is fixed on printed circuit board (PCB) 9, and the binding post 3 that extends to wiring screw 7 positions also can form good contact by bolt and the contact on printed circuit board (PCB) 9 for fixed product in wiring screw 7, improves the electric conductivity of product.
Described geometrical clamp 2 both sides fixed parts 5 are provided with assist location screw 6.Assist location screw 6 is different from wiring screw 7, its below does not arrange binding post 3, the contact being connected with binding post 3 is not set on the printed circuit board (PCB) 9 of below yet, assist location screw 6 Main Functions are for increasing the stability being connected between geometrical clamp 2 and printed circuit board (PCB) 9, separated with printed circuit board (PCB) 9 while preventing product work.
Described geometrical clamp 2 forms the domes suitable with motor body 1 between both sides fixed part 5.Make to form laminating closely between geometrical clamp 2 and motor body 1, it is loosening that the vibration producing while preventing product work produces the connection between geometrical clamp 2 and motor body 1.
Claims (3)
1. a vibrating motor, comprise motor body, be sheathed on geometrical clamp and pair of terminals on motor body, the output shaft of described motor body is provided with off-centred dipole, it is characterized in that: described geometrical clamp is arranged at a side of motor body, described geometrical clamp both sides are provided with fixed part, described geometrical clamp both sides fixed part is provided with wiring screw, described binding post extends to the position corresponding with wiring screw, and described geometrical clamp is provided with the cover T-Ring suitable with motor body in motor body output shaft one side.
2. vibrating motor according to claim 1, is characterized in that: described geometrical clamp both sides fixed part is provided with assist location screw.
3. vibrating motor according to claim 2, is characterized in that: described geometrical clamp forms the domes suitable with motor body between the fixed part of both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420158397.2U CN203800770U (en) | 2014-03-29 | 2014-03-29 | Miniature vibration motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420158397.2U CN203800770U (en) | 2014-03-29 | 2014-03-29 | Miniature vibration motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203800770U true CN203800770U (en) | 2014-08-27 |
Family
ID=51382957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420158397.2U Expired - Fee Related CN203800770U (en) | 2014-03-29 | 2014-03-29 | Miniature vibration motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203800770U (en) |
-
2014
- 2014-03-29 CN CN201420158397.2U patent/CN203800770U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20140827 Termination date: 20160329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |