The geometrical clamp and the vibrating motor that are used for vibrating motor
Technical field
The invention belongs to vibrating motor structure-design technique field, the vibrating motor that is specifically related to a kind of geometrical clamp for vibrating motor and has this kind geometrical clamp.
Background technology
The tradition vibrating motor comprises motor body, is set in geometrical clamp and pair of terminals on the motor body; Described motor body comprises an off-centred dipole that is contained in the rotating shaft; When vibrating motor was used on the mobile communication facility, habitual gimmick was with welding manner geometrical clamp to be welded on the circuit board, and then vibrating motor integral body is fixed on the circuit board.This mounting structure has comparatively reliable and stable service behaviour, the long-term use can not get loose phenomenon yet, but also has following weak point: welded the circuit board assemblies behind the vibrating motor, may be owing to other price very cheap certain electronic component dry joint or other reason, cause whole circuit board assemblies to be scrapped, because the vibrating motor of welded and installed is very difficult to dismounting, so often together scrap with the circuit board assemblies of discarded defective products, cause unnecessary waste; In addition, in the follow-up service after selling, if occur because of vibrating motor outlet disadvantage, also be difficult to it is changed separately, can only keep in repair by the mode of changing whole circuit board, its expense is changed separately the expense of vibrating motor head and shoulders above.
Summary of the invention
The purpose of this invention is to provide a kind of geometrical clamp that is used for vibrating motor of assembling facility, being easy to dismantle.
Another object of the present invention provides a kind of dismounting that is easy to, and is convenient to the vibrating motor that its maintenance is changed.
The technical scheme that realizes first purpose of the present invention is: a kind of geometrical clamp for vibrating motor, what described geometrical clamp comprised pressing plate and protruded from the pressing plate diapire is used for being clamped in two clamping plate on the external motor body housing two side, and described pressing plate is provided with fastener hole.
In the such scheme, the shape of described each clamping plate is arc line shapeds.
In the such scheme, the plate body of described pressing plate between two clamping plate is provided with a plurality of welding holes.
The technical scheme that realizes second purpose of the present invention is: a kind of vibrating motor comprises motor body and the geometrical clamp that is arranged on the motor body; Described motor body comprises housing, rotating shaft, oscillator and end-cap assembly; Described geometrical clamp comprises pressing plate and two clamping plate that protrude from the pressing plate diapire, and described pressing plate is provided with fastener hole, and described two clamping plate are clamped on the two side of motor body housing.
In the such scheme, described pressing plate is crimped on the roof of housing.
In the such scheme, the basic configuration of housing top wall is straight tabular, and the basic configuration of each sidewall of housing is arc line shaped; The shape of described each clamping plate is and a corresponding arc line shaped that sidewall matches.
In the such scheme, housing bottom also is provided with carriage; The upper surface of described carriage is provided with the storage tank that matches with shell bottom wall, and the side away from oscillator of carriage also is provided with snap fit protruding upward, and described housing bottom is provided with draw-in groove, and described snap fit is connected in the draw-in groove.
In the such scheme, described end-cap assembly comprises tail-hood and two power connection end that are fixed on the tail-hood; Each power connection end attached bag is drawn together be used to the fixed part and the elasticity power part that is positioned at the carriage below that are fixed on the tail-hood.
In the such scheme, described carriage bottom centre place is provided with an isolation boss that protrudes downwards, and these isolation boss both sides respectively form a stopper slot, and each elastic connecting electricity section is arranged in a corresponding stopper slot.
In the such scheme, described pressing plate over against the housing top wall place, is provided with a plurality of welding holes at it.
Among the present invention, described geometrical clamp comprises pressing plate and two clamping plate that protrude from the pressing plate diapire, and described pressing plate is provided with fastener hole, and described two clamping plate are clamped on the two side of motor body housing; During use, pass open-work on the pressing plate with screw, thereby pressing plate is fixed on the supporting base of this kind vibrating motor, under the crimping effect of pressing plate and under the position-limiting action of two clamping plate, geometrical clamp is fixed on this vibrating motor on the supporting base; When needs to its maintenance or replacing formula, only need pull down screw and get final product, thereby have the advantage that is easy to dismantle.
Description of drawings
Fig. 1 is a kind of perspective view of geometrical clamp among the present invention;
A kind of perspective view of Fig. 2 when to be geometrical clamp shown in Figure 1 from another angle observe;
Fig. 3 is a kind of perspective view of vibrating motor among the present invention;
Fig. 4 is a kind of explosive view of vibrating motor shown in Figure 3;
A kind of explosive view of Fig. 5 when to be vibrating motor shown in Figure 3 from another angle observe.
Mark is shown in the accompanying drawing: motor body 1, geometrical clamp 2, pressing plate 21, clamping plate 22, fastener hole 23, welding hole 24, housing 3, sidewall 31, roof 32, diapire 33, draw-in groove 34, rotating shaft 4, oscillator 5, end-cap assembly 6, tail-hood 61, power connection end 62, fixed part 621, elasticity power part 622, carriage 7, storage tank 71, snap fit 72, isolation boss 73, stopper slot 74.
Embodiment
(embodiment 1, geometrical clamp)
Fig. 1 and Fig. 2 have shown a kind of embodiment of geometrical clamp among the present invention, and wherein Fig. 1 is a kind of perspective view of geometrical clamp among the present invention; A kind of perspective view of Fig. 2 when to be geometrical clamp shown in Figure 1 from another angle observe.
Present embodiment is a kind of geometrical clamp for vibrating motor, see illustrated in figures 1 and 2, what described geometrical clamp comprised pressing plate 21 and protruded from the pressing plate diapire is used for being clamped in two clamping plate 22 on the external motor body housing two side 31, and described pressing plate is provided with fastener hole 23.The shape of described each clamping plate is arc line shapeds.Described pressing plate also is provided with a plurality of welding holes 24 on the plate body between two clamping plate.
(embodiment 2, vibrating motor)
Fig. 3 to Fig. 5 has shown a kind of embodiment of the present invention, and wherein Fig. 3 is a kind of perspective view of vibrating motor among the present invention; Fig. 4 is a kind of explosive view of vibrating motor shown in Figure 3; A kind of explosive view of Fig. 5 when to be vibrating motor shown in Figure 3 from another angle observe.
Present embodiment is a kind of vibrating motor, sees Fig. 3 to shown in Figure 5, comprises motor body 1 and the geometrical clamp 2 that is arranged on the motor body 1; Described motor body 1 comprises housing 3, rotating shaft 4, oscillator 5 and end-cap assembly 6; Described geometrical clamp comprises pressing plate 21 and two clamping plate 22 that protrude from the pressing plate diapire, and described pressing plate is provided with fastener hole 23, and described two clamping plate are clamped on the two side 31 of motor body housing.The basic configuration of housing top wall 32 is straight tabular, and the basic configuration of each sidewall of housing is arc line shaped; The shape of described each clamping plate is and a corresponding arc line shaped that sidewall matches.Described pressing plate is crimped on the roof 32 of housing.
In the present embodiment, described pressing plate over against the housing top wall place, is provided with a plurality of welding holes 24 at it, can utilize each welding hole that pressing plate and housing top wall are weldingly connected.
Housing bottom also is provided with carriage 7; The upper surface of described carriage is provided with the storage tank 71 that matches with shell bottom wall 33, and the side away from oscillator of carriage also is provided with snap fit protruding upward 72, and described housing bottom is provided with draw-in groove 34, and described snap fit is connected in the draw-in groove.
Described end-cap assembly comprises tail-hood 61 and two power connection end 62 that are fixed on the tail-hood; Each power connection end attached bag is drawn together be used to the fixed part 621 and the elasticity power part 622 that is positioned at the carriage below that are fixed on the tail-hood.
Described carriage bottom centre place is provided with an isolation boss 73 that protrudes downwards, and these isolation boss both sides respectively form a stopper slot 74, and each elastic connecting electricity section is arranged in a corresponding stopper slot.
In the present embodiment, described geometrical clamp comprises pressing plate 21 and two clamping plate 22 that protrude from the pressing plate diapire, and described pressing plate is provided with fastener hole 23, and described two clamping plate are clamped on the two side 31 of motor body housing; During use, pass open-work on the pressing plate with screw, thereby pressing plate is fixed on the supporting base of this kind vibrating motor, under the crimping effect of pressing plate and under the position-limiting action of two clamping plate, geometrical clamp is fixed on this vibrating motor on the supporting base; When needs to its maintenance or replacing formula, only need pull down screw and get final product, thereby have the advantage that is easy to dismantle.
Obviously, the above embodiment of the present invention only is for example of the present invention clearly is described, and is not to be restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all execution modes exhaustive.And these belong to apparent variation or the change that connotation of the present invention extends out and still belong to protection scope of the present invention.