CN208589888U - Axial vibration device and vibration component - Google Patents

Abstract

The utility model discloses a kind of axial vibration device and vibration component, and the vibration component includes pedestal, interlocks spring, two permanent magnet modules and electromagnetic module.Pedestal includes that there are two buffer springs.Interlocking spring includes that first that mutually can interlock and be intervally installed interlocks section and the second gearing section, and the first gearing section is installed in the side of two buffer springs, and the second gearing section is installed in the other side of two buffer springs.Two permanent magnet modules are individually fixed in the first gearing section and interlock section and the two opposite sides respectively for electromagnetic module with second.Electromagnetic module is installed on pedestal and can form the magnetic force area for being magnetic and back and forth changing, and to drive two permanent magnet modules along straight line path and move back and forth in the opposite direction, provides the method for operation for being different from existing vibration device accordingly.

Description

Axial vibration device and vibration component

Technical field

The utility model relates to a kind of vibration device more particularly to a kind of axial vibration devices and vibration component.

Background technique

The existing vibration device being installed in electronic equipment, mostly uses greatly eccentric motor, that is to say, that in the shaft of motor On eccentric component is installed, so as to make motor in operating when, can generate vibrate effect.However, existing vibration device is used Mode of vibration, be unable to satisfy the different vibration demands of user.

Then, the present inventor's thoughts drawbacks described above can improve, and be the special utilization for concentrating on studies and cooperating the principles of science, finally It is proposed that a kind of design is reasonable and is effectively improved the utility model of drawbacks described above.

Utility model content

The utility model embodiment is to provide a kind of axial vibration device and vibration component, can effectively improve existing The issuable defect of vibration device institute.

The utility model embodiment discloses a kind of axial vibration device, comprising: a pedestal includes a fixed part and from institute Two frameworks of fixed part extension are stated, and the pedestal includes to be respectively arranged at two intracorporal two buffering elastics of frame Spring；One interlocks spring, includes that one first that mutually can interlock and be intervally installed interlocks the gearing section of Duan Yuyi second, institute The side that the first gearing section is installed in two buffer springs is stated, and the second gearing section is installed in two buffering elastics The other side of spring；Two permanent magnet modules are individually fixed in described first and interlock section and the second gearing section；One electromagnetic module, Be installed on the fixed part of the pedestal, and the electromagnetic module includes: a metallic core has positioned at opposite side One first end and a second end, the first end and the second end respectively towards two permanent magnet modules and with Two permanent magnet modules are spaced apart；One coil is wound in the metallic core, and the coil can be periodically electric by one The driving in source and the magnetic force area back and forth changed that is magnetic respectively is formed at the first end and the second end； One first movement part is fixed on described first and interlocks section；One second moving member is fixed on described second and interlocks section；Wherein, described Two magnetic force areas caused by electromagnetic module can drive two permanent magnet modules path and towards phase along a straight line respectively Opposite direction moves back and forth, so that the moving direction and the second gearing section of the first gearing section and the first movement part The straight line path and opposite each other is parallel to the moving direction of second moving member.

Preferably, the gearing spring includes: one first U-shaped piece, both ends are connected to described first deviously respectively Interlock one end of section and one end of the second gearing section；One second U-shaped piece, both ends are connected to described first deviously respectively Interlock the other end of section and the other end of the second gearing section；Wherein, described first section and the second gearing section energy are interlocked It is mutually interlocked by the first U-shaped piece and the second U-shaped piece.

Preferably, each permanent magnet module includes a load-bearing part and the permanent magnet for being fixed on the load-bearing part, And two load-bearing parts are individually fixed in the inside that described first interlocks section and described second interlocks the inside of section, and two The first end and the second end of the permanent magnet respectively for the metallic core.

Preferably, each buffer spring has a S-shaped structure, and the S-shaped knot of each buffer spring Two ends of structure are connected to two diagonal positions of the corresponding framework, and two buffer springs relative to The fixed part is arranged in mirror symmetry.

Preferably, the fixed part of the pedestal, two frameworks and two buffer springs are one of the forming One-piece construction.

Preferably, the one-piece construction that the fixed part of the pedestal and two frameworks are one of the forming；Each The diagonal position of two of the framework is respectively formed with a notch, and two ends of each buffer spring point It can not be installed on disassembling in two notches of the corresponding framework.

Preferably, each buffer spring the S-shaped structure centerline, from wherein the one of two ends The direction of a end towards end described in another is formed with the slit in S font.

The utility model embodiment also discloses a kind of vibration component, comprising: a pedestal, include a fixed part and from described in Two frameworks that fixed part extends, and the pedestal includes to be respectively arranged at two intracorporal two buffering elastics of frame Spring；One interlocks spring, includes that one first that mutually can interlock and be intervally installed interlocks the gearing section of Duan Yuyi second, institute The side that the first gearing section is installed in two buffer springs is stated, and the second gearing section is installed in two buffering elastics The other side of spring；Two permanent magnet modules are individually fixed in described first and interlock section and the second gearing section；One electromagnetic module, Be installed on the fixed part of the pedestal, and the electromagnetic module includes: a metallic core has positioned at opposite side One first end and a second end, the first end and the second end respectively towards two permanent magnet modules and with Two permanent magnet modules are spaced apart；One coil is wound in the metallic core, and the coil can be periodically electric by one The driving in source and the magnetic force area back and forth changed that is magnetic respectively is formed at the first end and the second end； Wherein, two magnetic force areas caused by the electromagnetic module can drive two permanent magnet modules road along a straight line respectively It diameter and moves back and forth in the opposite direction, so that described first interlocks the moving direction of section and mobile side that described second interlocks section To being parallel to the straight line path and opposite each other.

Preferably, each buffer spring has a S-shaped structure, and the S-shaped knot of each buffer spring Two ends of structure are connected to two diagonal positions of the corresponding framework, and two buffer springs relative to The fixed part is arranged in mirror symmetry.

Preferably, the gearing spring includes: one first U-shaped piece, both ends are connected to described first deviously respectively Interlock one end of section and one end of the second gearing section；One second U-shaped piece, both ends are connected to described first deviously respectively Interlock the other end of section and the other end of the second gearing section；Wherein, described first section and the second gearing section energy are interlocked It is mutually interlocked by the first U-shaped piece and the second U-shaped piece.

In conclusion axial vibration device and vibration component disclosed in the utility model embodiment, pass through whole knot Structure design so that first movement section and component (such as: permanent magnet module and first movement part) thereon can with the second mobile section and its On component (such as: permanent magnet module from the second moving member) can reciprocally be moved along straight line path and respectively towards different directions It is dynamic, and then the method for operation for being different from existing vibration device is provided.

Furthermore the pedestal is respectively provided with buffer spring in two frameworks, so that axial vibration device (or vibration component) Component when being vibrated along straight line path, the pedestal can reduce above-mentioned vibration to the shadow of pedestal by buffer spring It rings, and then promotes the stability of axial vibration device (or vibration component).

Detailed description of the invention

For the feature and technology contents for being further understood that the utility model, please refer to below in connection with the detailed of the utility model Describe bright and attached drawing in detail, however, the drawings only provide reference and explanation, is not used to make the protection scope of the utility model any Limitation.

Fig. 1 is the stereoscopic schematic diagram of the axial vibration device of the utility model embodiment one.

Fig. 2 is the decomposition diagram of Fig. 1.

Fig. 3 is that Fig. 2 omits the decomposition diagram after shell.

Fig. 4 is the decomposition diagram of the vibration component of the utility model embodiment one.

Fig. 5 is the pedestal and electromagnetic module floor map of the vibration component of the utility model embodiment one.

Fig. 6 is schematic cross-sectional view of the Fig. 2 along hatching line VI-VI.

Fig. 7 is the decomposition diagram of the vibration component of the utility model embodiment two.

Fig. 8 is the pedestal and electromagnetic module floor map of the vibration component of the utility model embodiment two.

Fig. 9 is the stereoscopic schematic diagram of the buffer spring of the utility model embodiment three.

Specific embodiment

[embodiment one]

It please refers to shown in Fig. 1 to Fig. 6, is the embodiments of the present invention one, need to first illustrate, the present embodiment is corresponding Correlated measure mentioned by attached drawing and external form are only used to specifically describe the embodiments of the present invention, in order to understand this The content of utility model, rather than be used to limit to the protection scope of the utility model.

As shown in Figure 1 to Figure 3, the present embodiment discloses a kind of axial vibration device 100, and the present embodiment axial vibration fills It sets 100 preferably to apply in vibrating toothbruss, but the utility model is not only restricted to this.The axial vibration device 100 includes One pedestal 1, one interlocks 2, two permanent magnet modules 3 (such as: Fig. 4) of spring, an electromagnetic module 4, a first movement part 5, one second shifting Moving part 6 and a shell 7.

Wherein, the gearing spring 2 is installed on said base 1 with electromagnetic module 4；Described two permanent magnet modules 3, first move Moving part 5 and the second moving member 6 are all installed on above-mentioned gearing spring 2, and the pedestal 1, two permanent magnet module 3 and electromagnetic module 4 are located substantially at the inside for interlocking spring 2, and first movement part 5 and the second moving member 6 are located substantially at the outside for interlocking spring 2.With It is lower that the structure of 100 various components of axial vibration device will be made a presentation with connection relationship respectively.

Need to first it illustrate, the pedestal 1 of the present embodiment interlocks 2, two permanent magnet modules 3 of spring and electromagnetic module 4 is combinable It is defined as a vibration component 10, and the vibration component 10 is not intended to limit and is applicable only to above-mentioned axial vibration device 100.? In the other embodiments that the utility model is not painted, the vibration component 10 can also be used in other devices.

As shown in Figures 4 to 6, the outer profile of the pedestal 1 is substantially u-shaped, and said base 1 includes a fixed part 11, two frameworks 12 extending respectively from fixation portions 11 towards two opposite sides are located at above-mentioned two 12 outside of framework Two support portions 13 and two buffer springs 14 being respectively arranged in described two frameworks 12.Wherein, the fixation of the present embodiment The one-piece construction that 11, two frameworks 12 in portion and two support portions 13 are one of the forming, and above-mentioned two buffer spring 14 is then It is releasably installed on two frameworks 12 respectively, but the utility model is not only restricted to this.

In more detail, the fixed part 11 is substantially u-shaped and its opposite two sides is respectively formed with an embedded structure 111 (such as: dovetail groove), and two embedded structures 111 of fixation portions 11 are respectively formed in described two frameworks 12 toward each other Surface on.Each framework 12 is in Fang Huanzhuan, and two diagonal positions of above-mentioned each framework 12 are (such as: the left frame in Fig. 5 The upper left corner and bottom right corner of body 12) respectively it is formed with a notch 121.

Described two support portions 13 be respectively formed at two frameworks 12 away from each other position (in such as Fig. 5, left side frame 12 left-hand portion and the right side position of right side frame 12) on, and above-mentioned two support portion 13 is fixed on the shell 7.On State the fixed form between support portion 13 and shell 7 in this present embodiment and be so that screw locks as an example, but the utility model not by It is limited to this.For example, in the other embodiments that the utility model is not painted, consolidating between the support portion 13 and shell 7 Determine mode be also possible to be fitted into, grafting, the modes such as pivot joint.

The one-piece construction that each buffer spring 14 is one of the forming in this present embodiment, and two of the present embodiment are slow It rushes spring 14 to be preferably arranged relative to the fixed part 11 in mirror symmetry, but the utility model is not only restricted to this.Wherein, institute State that each buffer spring 14 includes a S-shaped structure 141 and the two opposite sides edge of above-mentioned S-shaped structure 141 extends to form respectively Two interconnecting pieces 142.

In more detail, end 1411 there are two the tools of S-shaped structure 141 of each buffer spring 14, and each buffering elastic Two ends 1411 of the S-shaped structure 141 of spring 14 are two diagonal positions for being connected to corresponding framework 12.And in this In embodiment, two ends 1411 of each buffer spring 14 are two that are releasably installed on corresponding framework 12 respectively In notch 121, but the utility model is not only restricted to this.Furthermore each interconnecting piece 142 is preferably connected in S-shaped structure 141 Corresponding lateral margin central part, to be plugged in the gearing spring 2.

The single-piece laminated structure for interlocking spring 2 and being one of the forming in this present embodiment, and the company of the present embodiment Spring 2 of moving is substantially u-shaped and a substantially mirror symmetry constructs.Wherein, the gearing spring 2 includes one first gearing section 21, the one second gearing section 22 and be located at above-mentioned first gearing section 21 and the second company that section 21 is set in distance are interlocked relative to first The one first U-shaped piece 23 and one second U-shaped piece 24 of dynamic 22 two opposite sides of section.The first of the present embodiment interlocks section 21 and second and interlocks Section 22 can be interlocked mutually by the first U-shaped piece 23 with the second U-shaped piece 24, but the utility model is not only restricted to this.? That is the first gearing section 21 can also lead to the second gearing section 22 in the other embodiments that the utility model is not painted It crosses other constructions and interlocks each other.

Further say, described first interlocks section 21 in elongated and have the L tee section of its vertical length direction, and above-mentioned the One gearing section 21 is located substantially at the side (such as: 1 right side of pedestal in Fig. 4) of the pedestal 1, and described first interlocks the dress of section 21 Set on the side (such as: the right side interconnecting piece 142 of each buffer spring 14 in Fig. 4) of above-mentioned two buffer spring 14.Furthermore institute The second gearing section 22 is stated in L tee section elongated and with its vertical length direction, above-mentioned second gearing section 22 is located substantially at institute The other side (such as: 1 left side of pedestal in Fig. 4) of pedestal 1 is stated, and the second gearing section 22 is installed in above-mentioned two buffering elastic The other side (such as: the left side interconnecting piece 142 of each buffer spring 14 in Fig. 4) of spring 14.That is, described first interlocks section 21 and second gearing section 22 be respectively installed on two buffer springs 14.

And the both ends of the first U-shaped piece 23 are connected to one end and the second company that above-mentioned first interlocks section 21 deviously respectively One end (such as: first in Fig. 4, which interlocks the right end of section 21 and second, interlocks the right end of section 22) of dynamic section 22, and the 2nd U The both ends of shape piece 24 are connected to the other end that described first interlocks section 21 and second deviously respectively and interlock the other end of section 22 (such as: the left end that the in Fig. 4 first left end for interlocking section 21 interlocks section 22 with second).And in this present embodiment, first U-shaped Piece 23 is the one end for being generally perpendicularly connected to above-mentioned first gearing section 21 and the second gearing section 22, and the second U-shaped piece 24 It is generally perpendicularly to be connected to above-mentioned first other end for interlocking section 21 with the second gearing section 22, but the utility model is in actually answering Used time is not only restricted to this.Furthermore the first U-shaped piece 23 and the second U-shaped piece 24 are set to two branch of pedestal 1 with being respectively separated The outside of support part 13.

The first gearing section 21 and second that described two permanent magnet modules 3 are individually fixed in above-mentioned gearing spring 2 interlocks section 22, And above-mentioned two permanent magnet module 3 is preferably individually fixed in the above-mentioned first inside and 22 inside of the second gearing section for interlocking section 21, And the fixed form between above-mentioned permanent magnet module 3 and gearing spring 2 can be and be locked by screw, but the utility model is not It is limited to this.

It further says, each permanent magnet module 3 includes a load-bearing part 31 and is fixed on the one permanent of above-mentioned load-bearing part 31 Magnet 32, and two load-bearing parts 31 are individually fixed in the inside that the inside that above-mentioned first interlocks section 21 interlocks section 22 with second, And described two permanent magnets 32 are then the settings that misses one another, and such as: one of permanent magnetic of described two permanent magnets 32 Iron 32 is located at the top position of corresponding load-bearing part 31, and another one permanent magnet 32 is then to be located at corresponding load-bearing part 31 Lower portion, but the utility model is not limited.

The electromagnetic module 4 is installed on the fixed part 11 of said base 1, and the electromagnetic module 4 of the present embodiment is that can divide In liftoff two embedded structures 111 for being embedded at the fixed part 11, and the electromagnetic module 4 include a metallic core 41 and It is wound in a coil 42 of the metallic core 41, but the specific configuration of the electromagnetic module 4 can add according to designer's demand With adjustment, the utility model is not limited.

In more detail, the metallic core 41 includes E-shaped structure in this present embodiment, and the metallic core 41 be to stack to be formed with multiple metal sheets, but the utility model is not only restricted to this.Wherein, metallic core 41, which has, is located on the contrary A first end 411 and a second end 412 for side, the first end 411 is with the second end 412 respectively for above-mentioned two It permanent magnet module 3 (permanent magnet 32) and is spaced apart with above-mentioned two permanent magnet module 3 (permanent magnet 32).The coil 42 is The central rods of the E-shaped structure of above-mentioned metallic core 41 are wound in, and the coil 42 can pass through the drive of a seasonal power It moves and respectively forms the magnetic force area back and forth changed that is magnetic with the second end 412 respectively at the first end 411.

Two magnetic force that the electromagnetic module 4 is generated in above-mentioned first end 411 with the second end 412 respectively as a result, Region, can drive respectively described two permanent magnet modules 3 along a straight line path L and in the opposite direction move back and forth (such as: two permanent magnetism Module 3 is displaced outwardly or moves inward simultaneously simultaneously) so that described first interlocks the moving direction and described second of section 21 The moving direction for interlocking section 22 is parallel to above-mentioned straight line path L and opposite each other.

The first movement part 5 is fixed on the first gearing section 21 of above-mentioned gearing spring 2, and the first of the present embodiment connects Dynamic section 21 and the load-bearing part 31 and first movement part 5 of corresponding permanent magnet module 3 are fixed to each other.Furthermore second moving member 6 It is fixed on the second of above-mentioned gearing spring 2 and interlocks section 22, and the second of the present embodiment interlocks section 22 and corresponding permanent magnet module 3 Load-bearing part 31 and the second moving member 6 be fixed to each other.Match in addition, the first movement part 5 of the present embodiment can be further provided with one Pouring weight, and the second moving member 6 is further provided with a shaft, but the utility model is not only restricted to this.

Accordingly, two caused by distinguishing when the electromagnetic module 4 in above-mentioned first end 411 and the second end 412 Magnetic force area drives two permanent magnet modules 3 along straight line path L and when moving back and forth in the opposite direction respectively, and described first interlocks section 21 moving directions for interlocking section 22 and the second moving member 6 with the moving direction of first movement part 5 and described second are parallel to institute State straight line path L and opposite each other.

[embodiment two]

It please refers to shown in Fig. 7 and Fig. 8, is the embodiments of the present invention two, the axial vibration device 100 of the present embodiment Similar to embodiment one, mutually existing together for two embodiments is not repeated here, and essentially consists in the two of the pedestal 1 at difference A framework 12 and two buffer springs 14.

In more detail, the buffer spring 14 of framework 12, two of the fixed part of the present embodiment pedestal 1 11, two and two branch The one-piece construction that support part 13 is one of the forming.Wherein, each buffer spring 14 has a S-shaped structure 141, and each buffering Two ends 1411 of the S-shaped structure 141 of spring 14 are integrally connected to two diagonal positions of corresponding framework 12 (not respectively Formed it is jagged 121), and two buffer springs 14 relative to fixed part 11 in mirror symmetry be arranged.

[embodiment three]

It please refers to shown in Fig. 9, is the embodiments of the present invention three, the axial vibration device 100 of the present embodiment is similar In embodiment one, mutually existing together for two embodiments is not repeated here, and essentially consists in the buffer spring 14 at difference.

In more detail, the present embodiment buffer spring 14 can be in the centerline of its S-shaped structure 141, from two ends The direction of 1411 one of end 1411 towards another end 1411 is formed with the slit 1412 in S font, so that It can be generated positioned at 14 position of buffer spring of above-mentioned 1412 two sides of slit and relatively be displaced or deform, and then Promoting Layered Buffer is imitated Fruit.

[technical effect of the utility model embodiment]

In conclusion axial vibration device and vibration component disclosed in the utility model embodiment, pass through whole knot Structure design so that first movement section and component (such as: permanent magnet module and first movement part) thereon can with the second mobile section and its On component (such as: permanent magnet module from the second moving member) can reciprocally be moved along straight line path and respectively towards different directions It is dynamic, and then the method for operation for being different from existing vibration device is provided.

Furthermore the pedestal is respectively provided with buffer spring in two frameworks, so that axial vibration device (or vibration component) Component when being vibrated along straight line path, the pedestal can reduce above-mentioned vibration to the shadow of pedestal by buffer spring It rings, and then promotes the stability of axial vibration device (or vibration component).

The foregoing is merely the preferred possible embodiments of the utility model, not are used to limit to the protection model of the utility model It encloses, all equivalent changes and modifications done according to present utility model application protection scope should all belong to the protection scope of the utility model.

Claims (10)

1. a kind of axial vibration device, which is characterized in that the axial vibration device includes:

Two frameworks that one pedestal includes a fixed part and is extended from the fixed part, and the pedestal includes difference It is set to two intracorporal two buffer springs of frame；

One interlocks spring, includes that one first that mutually can interlock and be intervally installed interlocks the gearing section of Duan Yuyi second, The first gearing section is installed in the side of two buffer springs, and the second gearing section is installed in two bufferings The other side of spring；

Two permanent magnet modules are individually fixed in described first and interlock section and the second gearing section；

One electromagnetic module is installed on the fixed part of the pedestal, and the electromagnetic module includes:

One metallic core has a first end and a second end positioned at opposite side, the first end and described second End is spaced apart respectively for two permanent magnet modules and with two permanent magnet modules；And

One coil is wound in the metallic core, and the coil can be by the driving of a seasonal power respectively at institute It states and respectively forms the magnetic force area back and forth changed that is magnetic at first end and the second end；

One first movement part is fixed on described first and interlocks section；And

One second moving member is fixed on described second and interlocks section；

Wherein, two magnetic force areas caused by the electromagnetic module can drive two permanent magnet modules along always respectively It thread path and moves back and forth in the opposite direction, so that described first interlocks moving direction and the institute of section and the first movement part The moving direction for stating the second gearing section and second moving member is parallel to the straight line path and opposite each other.

2. axial vibration device according to claim 1, which is characterized in that the gearing spring includes:

One first U-shaped piece, both ends are connected to one end that described first interlocks section and described second deviously respectively and interlock section One end；And

One second U-shaped piece, both ends are connected to the other end that described first interlocks section and described second deviously respectively and interlock section The other end；

Wherein, the first gearing section can pass through the first U-shaped piece and the second U-shaped piece phase with the second gearing section Mutually interlock.

3. axial vibration device according to claim 1, which is characterized in that each permanent magnet module includes a carrying Part and the permanent magnet for being fixed on the load-bearing part, and two load-bearing parts are individually fixed in described first and interlock section The inside of inside and the second gearing section, and two permanent magnets are respectively for the first end of the metallic core Portion and the second end.

4. axial vibration device according to claim 1, which is characterized in that each buffer spring has a S-shaped knot Structure, and two ends of the S-shaped structure of each buffer spring are connected to the two of the corresponding framework A diagonal position, and two buffer springs are arranged relative to the fixed part in mirror symmetry.

5. axial vibration device according to claim 4, which is characterized in that the fixed part of the pedestal, two institutes State framework and one-piece construction that two buffer springs are one of the forming.

6. axial vibration device according to claim 4, which is characterized in that the fixed part of the pedestal and two institutes State the one-piece construction that framework is one of the forming；The diagonal position of two of each framework is respectively formed with a notch, and And two ends of each buffer spring can be installed on described in two of the corresponding framework with disassembling respectively In notch.

7. axial vibration device according to claim 4, which is characterized in that each buffer spring is in the S-shaped knot The centerline of structure, is formed with from the direction of one of them end towards end described in another of two ends and is in One slit of S font.

8. a kind of vibration component, which is characterized in that the vibration component includes:

Two frameworks that one pedestal includes a fixed part and is extended from the fixed part, and the pedestal includes difference It is set to two intracorporal two buffer springs of frame；

One interlocks spring, includes that one first that mutually can interlock and be intervally installed interlocks the gearing section of Duan Yuyi second, The first gearing section is installed in the side of two buffer springs, and the second gearing section is installed in two bufferings The other side of spring；

Two permanent magnet modules are individually fixed in described first and interlock section and the second gearing section；And

One electromagnetic module is installed on the fixed part of the pedestal, and the electromagnetic module includes:

One metallic core has a first end and a second end positioned at opposite side, the first end and described second End is spaced apart respectively for two permanent magnet modules and with two permanent magnet modules；And

One coil is wound in the metallic core, and the coil can be by the driving of a seasonal power respectively at institute It states and respectively forms the magnetic force area back and forth changed that is magnetic at first end and the second end；

Wherein, two magnetic force areas caused by the electromagnetic module can drive two permanent magnet modules along always respectively It thread path and moves back and forth in the opposite direction, so that described first interlocks the moving direction of section and shifting that described second interlocks section The dynamic straight line path and opposite each other of being oriented parallel to.

9. vibration component according to claim 8, which is characterized in that each buffer spring has a S-shaped structure, and And two ends of the S-shaped structure of each buffer spring are connected to two of the corresponding framework diagonally Position, and two buffer springs are arranged relative to the fixed part in mirror symmetry.

10. vibration component according to claim 8, which is characterized in that the gearing spring includes:

One first U-shaped piece, both ends are connected to one end that described first interlocks section and described second deviously respectively and interlock section One end；And

One second U-shaped piece, both ends are connected to the other end that described first interlocks section and described second deviously respectively and interlock section The other end；

Wherein, the first gearing section can pass through the first U-shaped piece and the second U-shaped piece phase with the second gearing section Mutually interlock.