CN208128111U - A kind of quick response Z axis linear vibration motor - Google Patents
A kind of quick response Z axis linear vibration motor Download PDFInfo
- Publication number
- CN208128111U CN208128111U CN201820405955.9U CN201820405955U CN208128111U CN 208128111 U CN208128111 U CN 208128111U CN 201820405955 U CN201820405955 U CN 201820405955U CN 208128111 U CN208128111 U CN 208128111U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- spring
- casing
- coil
- mass block
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 12
- 230000007812 deficiency Effects 0.000 abstract description 2
- 230000003993 interaction Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses a kind of quick response Z axis linear vibration motors, it is intended to solve linear vibration motor and start and stop slow-footed deficiency.The utility model includes casing, it is connected to the supporting plate of casing lower end, towards being connected with oscillator on the surface of casing on supporting plate, oscillator includes magnet steel, mass block, spring, magnet steel and mass block are both connected on spring, spring is fixedly connected with supporting plate, coil is installed on supporting plate, it is set in coil cored, coil setting is in the spring and upper end is close to magnet steel inner wall, magnetic steel sleeve is in mass block, vibration spacing is equipped between mass block upper end and casing upper end inner wall, FPC circuit board is installed on supporting plate, FPC circuit board electrical connection coil, supporting plate, casing, iron core is magnetizer.
Description
Technical field
The utility model relates to a kind of electronic components, more specifically, it relates to a kind of quick response Z axis linear oscillator
Motor.
Background technique
Vibrating motor is consumer electronics, automobile, household electrical appliances and the indispensable component of industrial circle, is mentioned for user
For touch feedback and vibrating alert.With the intensified competition in market, producer increasingly pays close attention to user's tactile experience, goes out in the market
The linear vibration motor for being different from conventional rotors motor is showed.Compared to conventional rotors motor, linear vibration motor is special in vibration
Property, response time, service life, noise etc. there is very big advantage, and it can provide a variety of vibration modes, be user
Rich and varied touch feedback is provided.But to start and stop speed slow for many linear vibration motors used at present.
Utility model content
The utility model overcomes linear vibration motor and starts and stops slow-footed deficiency, provides a kind of quick response
Z axis linear vibration motor, it can provide bigger driving force on startup, to realize quick start, when stopping capable of making to shake
Son quickly recovers to equilbrium position, realizes and quickly stops.
In order to solve the above-mentioned technical problem, the utility model uses following technical scheme：A kind of quick response z axis vibration
Dynamic motor including casing, is connected to the supporting plate of casing lower end, towards being connected with oscillator, oscillator packet on the surface of casing on supporting plate
Magnet steel, mass block, spring are included, magnet steel and mass block are both connected on spring, and spring is fixedly connected with supporting plate, is equipped on supporting plate
Coil, is set in coil cored, and coil setting is in the spring and upper end is close to magnet steel inner wall, magnetic steel sleeve in mass block,
It is equipped with vibration spacing between mass block upper end and casing upper end inner wall, FPC circuit board is installed on supporting plate, FPC circuit board is electrically connected
Wiring circle, supporting plate, casing, iron core are magnetizer.
When the linear vibration motor work of this programme, coil obtains electric generation magnetic field, the magnetic field interaction generated with magnet steel,
Coil constantly switching electric current direction, to constantly magnetic direction be made to switch over, magnet steel is alternately attracted and is repelled, and is driven
Mass block constantly moves up and down to generate vibration.When needing to shut down, by coil blackout.Due to supporting plate, casing, iron
Core is magnetizer, coil obtain it is electric after, be conducive to passing through for magnetic field, make to act on the magnetic field around magnet steel to the active force of magnet steel
Increase, to be capable of providing bigger driving force when starting vibrating motor, realizes quick start.After coil losing electricity, magnetizer
With the magnetic field interaction of magnet steel, oscillator can be made to quickly recover to equilbrium position, realize and quickly stop.This quick response Z axis
Linear vibration motor can provide bigger driving force on startup, to realize quick start, when stopping capable of making oscillator quick
It is restored to equilbrium position, realizes and quickly stops.
Preferably, spring upper end is fastenedly connected with gasket, magnet steel and mass block are both connected on gasket.Gasket facilitates
Magnet steel, mass block and spring are fastenedly connected.
Preferably, being correspondingly provided with mounting hole on supporting plate with iron core, mounting hole runs through FPC circuit board, the positioning of iron core lower end
It is mounted in mounting hole.The setting of mounting hole positions convenient for the installation of iron core.
Preferably, spring is in up-small and down-big Pagoda-shaped structure.The spring vibration effect of Pagoda-shaped is good.
Preferably, supporting plate edge is equipped with notched positioning convex ring, positioning convex ring gap position, which is equipped with, on supporting plate extends
Bar, positioning convex ring are higher by splint upper surface, and positioning convex ring outer edge is laid with several positioning convex platforms, casing lower end and extension
Bar is correspondingly provided with installation gap, and casing lower end and positioning convex platform are correspondingly provided with several locating notches, lower spring end outer edge and
Locating notch, which corresponds, is equipped with several convex edges, and extension rod is mounted on installation gap position, positioning convex platform and convex
Locating notch position is mounted on along correspondence.Convex on positioning convex platform and spring on supporting plate is mounted on casing along adaptation
Extension rod on locating notch position and supporting plate is mounted on the installation gap position on casing, and connection positioning is convenient.Extension rod is just
It is positioned in the installation of entire vibrating motor.
Preferably, coil upper end is equipped with annular yoke, yoke is magnetizer, and iron core upper end is sleeved in yoke.Yoke
Being provided with for iron dissipates outward conducive to confining magnetic field.
Compared with prior art, the utility model has the beneficial effects that：Quick response Z axis linear vibration motor is on startup
Bigger driving force can be provided, to realize quick start, when stopping capable of making oscillator quickly recover to equilbrium position, realize fast
Speed stops.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model；
Fig. 2 is the explosive view of the utility model；
In figure：1, casing, 2, supporting plate, 3, magnet steel, 4, mass block, 5, spring, 6, coil, 7, iron core, 8, vibration spacing, 9,
FPC circuit board, 10, gasket, 11, mounting hole, 12, positioning convex ring, 13, extension rod, 14, positioning convex platform, 15, installation gap, 16,
Locating notch, 17, convex edge, 18, yoke.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, the technical solution of the utility model work is further specifically retouched
It states：
Embodiment：A kind of quick response Z axis linear vibration motor（Referring to attached drawing 1, attached drawing 2）, including casing 1, be connected to
The supporting plate 2 of casing lower end, towards being connected with oscillator on the surface of casing on supporting plate, oscillator includes magnet steel 3, mass block 4, spring 5,
Magnet steel and mass block are both connected on spring, and spring is fixedly connected with supporting plate, and coil 6 is equipped on supporting plate, is set in coil
Iron core 7, coil setting is in the spring and upper end is close to magnet steel inner wall, and magnetic steel sleeve is in mass block, mass block upper end and casing
It is equipped with vibration spacing 8 between the inner wall of upper end, FPC circuit board 9, FPC circuit board electrical connection coil, supporting plate, machine are installed on supporting plate
Shell, iron core are magnetizer.Mass block, magnet steel, coil structure in a ring.Spring upper end is fastenedly connected with gasket 10, magnet steel
It is both connected on gasket with mass block.On supporting plate and iron core is correspondingly provided with mounting hole 11, and mounting hole runs through FPC circuit board, iron core
Lower end location and installation is in mounting hole.Spring is in up-small and down-big Pagoda-shaped structure.Supporting plate edge is equipped with notched convex
Ring 12, positioning convex ring gap position is equipped with extension rod 13 on supporting plate, and positioning convex ring is higher by splint upper surface, positioning convex ring outer edge
Several positioning convex platforms 14 are laid with, casing lower end and extension rod are correspondingly provided with installation gap 15, casing lower end and convex
Platform is correspondingly provided with several locating notches 16, and lower spring end outer edge and locating notch, which correspond, is equipped with several convex edges
17, extension rod is mounted on installation gap position, positioning convex platform and convex and is mounted on locating notch position along correspondence.On coil
End is equipped with annular yoke 18, and yoke is magnetizer, and iron core upper end is sleeved in yoke.
When the linear vibration motor work of this programme, coil obtains electric generation magnetic field, the magnetic field interaction generated with magnet steel,
Coil constantly switching electric current direction, to constantly magnetic direction be made to switch over, magnet steel is alternately attracted and is repelled, and is driven
Mass block constantly moves up and down to generate vibration.When needing to shut down, by coil blackout.Due to supporting plate, casing, iron
Core is magnetizer, coil obtain it is electric after, be conducive to passing through for magnetic field, make to act on the magnetic field around magnet steel to the active force of magnet steel
Increase, to be capable of providing bigger driving force when starting vibrating motor, realizes quick start.After coil losing electricity, magnetizer
With the magnetic field interaction of magnet steel, oscillator can be made to quickly recover to equilbrium position, realize and quickly stop.This quick response Z axis
Linear vibration motor can provide bigger driving force on startup, to realize quick start, when stopping capable of making oscillator quick
It is restored to equilbrium position, realizes and quickly stops.
Embodiment described above is a kind of preferable scheme of the utility model, is not made to the utility model any
Formal limitation, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (6)
1. a kind of quick response Z axis linear vibration motor, characterized in that including casing, be connected to the supporting plate of casing lower end, supporting plate
On towards oscillator is connected on the surface of casing, oscillator includes magnet steel, mass block, spring, and magnet steel and mass block are both connected to bullet
On spring, spring is fixedly connected with supporting plate, and coil is equipped on supporting plate, be set in coil it is cored, coil setting in the spring and
Close to magnet steel inner wall, magnetic steel sleeve is equipped with vibration spacing in mass block, between mass block upper end and casing upper end inner wall for upper end,
FPC circuit board is installed, FPC circuit board electrical connection coil, supporting plate, casing, iron core are magnetizer on supporting plate.
2. a kind of quick response Z axis linear vibration motor according to claim 1, characterized in that spring upper end fastening connects
It is connected to gasket, magnet steel and mass block are both connected on gasket.
3. a kind of quick response Z axis linear vibration motor according to claim 1, characterized in that on supporting plate and iron core pair
It should be equipped with mounting hole, mounting hole runs through FPC circuit board, and iron core lower end location and installation is in mounting hole.
4. a kind of quick response Z axis linear vibration motor according to claim 1, characterized in that spring is in up-small and down-big
Pagoda-shaped structure.
5. a kind of quick response Z axis linear vibration motor according to any one of claims 1 to 4, characterized in that supporting plate
Edge is equipped with notched positioning convex ring, and positioning convex ring gap position is equipped with extension rod on supporting plate, and positioning convex ring is higher by supporting plate
Surface, positioning convex ring outer edge are laid with several positioning convex platforms, and casing lower end and extension rod are correspondingly provided with installation gap, machine
Shell lower end and positioning convex platform are correspondingly provided with several locating notches, are equipped with if lower spring end outer edge and locating notch correspond
Dry convex edge, extension rod are mounted on installation gap position, positioning convex platform and convex and are mounted on locating notch position along correspondence
It sets.
6. a kind of quick response Z axis linear vibration motor according to any one of claims 1 to 4, characterized in that coil
Upper end is equipped with annular yoke, and yoke is magnetizer, and iron core upper end is sleeved in yoke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820405955.9U CN208128111U (en) | 2018-03-23 | 2018-03-23 | A kind of quick response Z axis linear vibration motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820405955.9U CN208128111U (en) | 2018-03-23 | 2018-03-23 | A kind of quick response Z axis linear vibration motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208128111U true CN208128111U (en) | 2018-11-20 |
Family
ID=64198329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820405955.9U Active CN208128111U (en) | 2018-03-23 | 2018-03-23 | A kind of quick response Z axis linear vibration motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208128111U (en) |
-
2018
- 2018-03-23 CN CN201820405955.9U patent/CN208128111U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207939387U (en) | Quick response linear vibration motor structure | |
| KR101101330B1 (en) | Lenear vibration device | |
| CN105827091B (en) | A kind of motor | |
| JP2005012987A (en) | Vibrating motor | |
| JP2006020485A (en) | Pattern coil type vertical vibrator | |
| KR100898017B1 (en) | Linear vibration device | |
| WO2001078217A1 (en) | Flat type vibrating motor | |
| CN208128111U (en) | A kind of quick response Z axis linear vibration motor | |
| CN207603371U (en) | A kind of micro-burst motor structure | |
| WO2021104419A1 (en) | Novel electromagnetic vibration device | |
| JP5496990B2 (en) | Linear vibration device | |
| CN204205904U (en) | A kind of horizontal vibration motor | |
| KR20080084183A (en) | Coin type vibration motor | |
| KR101274405B1 (en) | Linear vibrator with wide band operating frequency | |
| CN104467340A (en) | Horizontal vibration motor | |
| KR20160028134A (en) | Cantilever type vibrator | |
| CN203691136U (en) | Vibration motor | |
| CN211791203U (en) | Flat brushless vibrating motor | |
| CN106385126A (en) | Low-frequency, mute and efficient direct current machine external winding structure | |
| CN103855856A (en) | Vibrating motor | |
| CN207638536U (en) | A kind of high vibration sense flat vibration motor | |
| CN203674944U (en) | Small vibration motor | |
| CN217643118U (en) | Circular horizontal vibration linear motor | |
| CN218162184U (en) | Stator module suitable for circular horizontal vibration linear motor | |
| CN106451853A (en) | Low-frequency mute efficient direct-current motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |