CN206922567U - Motor cushion blocking, frame component and cooking machine - Google Patents
Motor cushion blocking, frame component and cooking machine Download PDFInfo
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- CN206922567U CN206922567U CN201720657516.2U CN201720657516U CN206922567U CN 206922567 U CN206922567 U CN 206922567U CN 201720657516 U CN201720657516 U CN 201720657516U CN 206922567 U CN206922567 U CN 206922567U
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- cylindrical body
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Abstract
The utility model discloses a kind of motor cushion blocking, frame component and cooking machine, wherein, the motor cushion blocking includes cylindrical body, the mounting hole axially through cylindrical body is provided with the cylindrical body, the outer wall radial convex of one end of the cylindrical body is provided with the first flange, the outer wall radial convex of the other end of the cylindrical body is provided with the second flange, and the lateral wall and/or madial wall of the cylindrical body offer at least one groove.The effect of vibration and noise reduction of motor cushion blocking of the present utility model is good.
Description
Technical field
Living electric apparatus technical field is the utility model is related to, more particularly to a kind of motor cushion blocking, frame component and cooking
Machine.
Background technology
The electric machine assembly of cooking machine in the running, can typically produce larger vibration, and the vibration can be passed by electric machine support
It is delivered in support main body.In the prior art, although being provided with cushion blocking between electric machine assembly and electric machine support, the vibration damping
The effectiveness in vibration suppression of pad is generally poor, so as to cause cooking machine to produce larger vibration and noise at work.Especially for
The wall-breaking machine that power of motor is big, rotating speed is high, vibration caused by its work and noise can be bigger, had a strong impact on that user uses production
The comfortableness of product.
Utility model content
Main purpose of the present utility model is to provide a kind of motor cushion blocking, it is intended to lifts the electric machine support and electricity of cooking machine
Effectiveness in vibration suppression between thermomechanical components.
To achieve the above object, the utility model proposes motor cushion blocking, including cylindrical body, in the cylindrical body
The mounting hole axially through cylindrical body is provided with, the outer wall radial direction projection of one end of the cylindrical body is convex formed with first
Edge, the outer wall radial direction projection of the other end of the cylindrical body formed with the second flange, the lateral wall of the cylindrical body and/or
Madial wall offers at least one groove.
Alternatively, the groove extends on the axial direction of the cylindrical body.
Alternatively, extension is tilted on axial direction of the groove along the cylindrical body.
Alternatively, the groove is circumferentially around the cylindrical body.
Alternatively, the groove is offered multiple, and multiple groove uniform intervals are set.
Alternatively, the scope of the spacing d1 between two adjacent grooves is 2mm~10mm.
Alternatively, the depth h1 that the size that the groove radially extends along the cylindrical body is groove is defined, defines institute
The wall thickness for stating cylindrical body is h2, wherein 0.2≤h1/h2≤0.5.
Alternatively, first flange is arranged with multiple regulating tanks, multiple regulating tanks away from the end face of second flange
It is arranged at intervals.
Alternatively, radial direction extension of each regulating tank along the cylindrical body, multiple regulating tanks are in institute
The end face for stating the first flange is radially distributed.
Alternatively, the material of the motor cushion blocking is damping rubber, the damped coefficient of the motor cushion blocking for 0.3~
0.7；And/or
The shore hardness of the motor cushion blocking 100 is 25HA~60HA；And/or
The elongation of the motor cushion blocking 100 is 50%~100%.
Alternatively, the size for defining axial direction extension of first flange 30 along the cylindrical body 10 is convex for first
The thickness d 2 of edge 30, d2 scope is 3mm~6mm.
Alternatively, it is second to define the size extended on axial direction of second flange 50 along the cylindrical body 10
The thickness d 3 of flange 50, d3 scope is 2mm~4.5mm.
The utility model also proposes a kind of frame component, including casing, be fixed on the casing electric machine support and with
The electric machine assembly that the electric machine support is fixedly connected, the frame component also include some motor cushion blockings described above, the electricity
Thermomechanical components offer some pilot holes, and the electric machine support is provided with the connecting hole of the corresponding pilot hole, and a motor subtracts
The cylindrical main body portion of pad of shaking is contained in the pilot hole, and the electric machine assembly passes through the peace of the cylindrical body by locking part
Connecting hole described in dress Kong Bingyu coordinates to be fixedly connected on the electric machine support.
Alternatively, between the cylindrical body is located between the outer wall of part and the inwall of pilot hole in the pilot hole
It is 0.5mm~1.5mm away from scope.
Alternatively, the locking part is screw, and the connecting hole is screwed hole, the first flange position of the motor cushion blocking
Between the nut and electric machine assembly of screw.
The utility model also proposes a kind of cooking machine, including frame component and the jar for being installed on the frame component
Component, the frame component are above-mentioned frame component.
Alternatively, the cooking machine is wall-breaking machine, mixer, juice extractor or soy bean milk making machine.
Technical solutions of the utility model by between the electric machine assembly and electric machine support of cooking machine set motor cushion blocking,
Motor cushion blocking includes the first flange and the second flange that radial convex is located at the cylindrical body, and in the madial wall of cylindrical body
Or lateral wall is additionally provided with least one groove, in the installation process of electric machine assembly, passed through by fastener (such as screw)
Electric machine assembly locking is connected to electric machine support by the mounting hole of motor cushion blocking, and wherein fastener is pressed in the first flange, due to
Cylindrical body side wall sets fluted so that flexible compression deformation is more readily formed in motor cushion blocking in its axial direction, enhances
The elasticity of motor cushion blocking, so in the running of electric machine assembly, vibration caused by electric machine assembly is delivered to motor vibration damping
During pad, it is easier to be weakened during the compression of motor cushion blocking, without being transmitted as readily to electric machine support so that have
In the cooking machine running of the utility model motor cushion blocking because of vibration and caused by lower noise.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the dimensional structure diagram of the utility model motor cushion blocking first embodiment；
Fig. 2 is the positive structure diagram of motor cushion blocking in Fig. 1；
Fig. 3 is the cross section structure diagram of motor cushion blocking in Fig. 1；
Fig. 4 is the utility model motor cushion blocking second embodiment positive structure diagram；
Fig. 5 is the utility model motor cushion blocking 3rd embodiment positive structure diagram；
Fig. 6 is the structural representation of the embodiment of the utility model cooking machine one；
Fig. 7 is the cross section structure diagram of cooking machine in Fig. 6；
Fig. 8 is the enlarged diagram at A in Fig. 7.
Drawing reference numeral explanation：
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belong to the scope of the utility model protection.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining relative position relation under a certain particular pose (as shown in drawings) between each part, motion conditions etc., such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes therewith.
In the utility model, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " can be fixedly connected or be detachably connected, or integrally；Can mechanically connect, also may be used
Be electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be the connection of two element internals
Or the interaction relationship of two elements, limited unless otherwise clear and definite.For the ordinary skill in the art, can be with
Concrete meaning of the above-mentioned term in the utility model is understood as the case may be.
In addition, and it can not be managed in the utility model such as relating to the description of " first ", " second " etc. is only used for describing purpose
Solve to indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the
One ", at least one this feature can be expressed or be implicitly included to the feature of " second ".In addition, the skill between each embodiment
Art scheme can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when technical scheme
With reference to occurring conflicting or will be understood that the combination of this technical scheme is not present when can not realize, also not in the utility model
It is required that protection domain within.
The utility model proposes a kind of motor cushion blocking 100.
Incorporated by reference to referring to figs. 1 to Fig. 8, in the structure of cooking machine 500, cooking machine 500 includes frame component 200, wherein
Frame component 200 includes casing (not indicating), and is placed in the electric machine assembly 202 and electric machine support 201 of casing, wherein electricity
Machine support 201 is fixedly connected with casing, and electric machine assembly 202 is installed on the lower section of electric machine support 201 by hang.This implementation
Electric machine assembly 202 is provided with the end cap (not indicating) being fixed together with motor housing to example or installing plate (is not marked
Show), some uniform pilot holes 2021 are offered on end cap or installing plate, and electric machine support 201 is provided with quantity and pilot hole
Connecting hole 2012 corresponding to 2021, and coordinated by a fastener 203 by electricity through pilot hole 2021 and with connecting hole 2012
Thermomechanical components 202 are fixedly attached on electric machine support 201.The utility model provides a kind of motor cushion blocking 100, for cooking machine
Between 500 electric machine assembly 202 and electric machine support 201, it is mainly used in reduction and is delivered to electric machine support 201 from electric machine assembly 202
Vibration, the motor cushion blocking 100 includes cylindrical body 10, the peace axially through cylindrical body 10 is provided with cylindrical body 10
Fill hole 11, the outer wall radial direction projection of one end of cylindrical body 10 formed with the first flange 30, the other end of cylindrical body 10 it is outer
The projection of wall radial direction is formed with the second flange 50.In assembling process, cylindrical body 10 is partially accommodated in the assembling of electric machine assembly 202
In hole 2021, the first flange 30 is located between fastener 203 and the end cap or installing plate of electric machine assembly 202, the second flange 50
Between the end cap or installing plate and electric machine support 201 of electric machine assembly 202.This programme is in the lateral wall of cylindrical body 10
And/or madial wall offers at least one groove 13.
First flange 30, the second flange 50 and cylindrical body 10 of the present utility model are structure as a whole, and can so protect
Demonstrate,prove the structural strength of whole motor cushion blocking 100.For wherein the first flange 30 in one end radial direction projection of cylindrical body 10, second is convex
Edge 50 is in the other end radial direction projection of cylindrical body 10.It should be understood that the first flange 30 and the second flange 50 it is also assumed that
It is the both ends for being connected to cylindrical body 10, wherein the first flange 30 and the second flange 50 are in annulus setting and its diameter is big
In the diameter of cylindrical body 10, while mounting hole 11 is simultaneously through the first flange 30, the flange 50 of cylindrical body 10 and second.This
The fastener 203 of scheme is screw, and the connecting hole 2012 on electric machine support 201 is the screwed hole with screw fit, the first flange
30 in horizontal plane projected area be more than screw nut be with electric machine assembly 202 in the projected area of horizontal plane, such screw
Completely cut off completely, in the installation process of electric machine assembly 202, the threaded portion of screw passes through the mounting hole 11 of cylindrical body 10 simultaneously
Screw in connecting hole 2012, by screwing for screw and connecting hole 2012, screw realizes that axial compression causes to the first flange 30
Motor cushion blocking 100 produces certain decrement.
Technical solutions of the utility model between the electric machine assembly 202 and electric machine support 201 of cooking machine 500 by setting electricity
Machine cushion blocking 100, motor cushion blocking 100 include the first flange 30 and the second flange 50 that radial convex is located at cylindrical body 10, and
At least one groove 13 is additionally provided with the madial wall and/or lateral wall of cylindrical body 10, in the installation process of electric machine assembly 202
In, the locking of electric machine assembly 202 is connected to by the mounting hole 11 of the motor cushion blocking 100 passed through by fastener 203 (such as screw)
Electric machine support 201, wherein fastener 203 are pressed in whole first flange 30, because the side wall of cylindrical body 10 sets fluted 13,
So that flexible compression deformation is more readily formed in motor cushion blocking 100 in its axial direction, the elasticity of motor cushion blocking 100 is enhanced,
So in the running of electric machine assembly 202, when vibration is delivered to motor cushion blocking 100 caused by electric machine assembly 202, more hold
Counteracting easily is weakened in the compression process of motor cushion blocking 100, then vibration is easily detected by electricity caused by electric machine assembly 202
Machine cushion blocking 100 is delivered to electric machine support 201 so that has the cooking machine running of the utility model motor cushion blocking 100
It is middle because of vibration and caused by lower noise.
This programme sets groove 13 by the lateral wall and/or madial wall in cylindrical body 10 so that motor cushion blocking 100
The elastic deformation being more prone on the axial direction of motor cushion blocking 100, namely make it that motor cushion blocking 100 is more flexible.And expect
Electric machine assembly in reason machine 500 is installed for suspension type, in order to lift effectiveness in vibration suppression, refer to Fig. 1 to Fig. 5, the groove of this programme
13 are arranged on the basis of two kinds of structures of the lateral wall of cylindrical body 10 and/or madial wall, and the shape of groove 13 is in accompanying drawing 1 to 5
In list three kinds of forms, as shown in figure 1, extending on axial direction of the groove 13 along cylindrical body 10.Fig. 4 further grooves 13 are along cylinder
It is obliquely installed on the axial direction of shape main body 10.Fig. 5 further grooves 13 circumferentially surround cylindrical body 10.It should be understood that groove
13 above-mentioned three kinds of structures, can be one of which structure while be present in the madial wall and lateral wall of cylindrical body 10, also may be used
To be madial wall that one of which structure is present in cylindrical body 10, another structure is present in the lateral wall of cylindrical body 10,
It can also be a kind of madial wall or lateral wall for being present in cylindrical body 10 in three kinds of structures.While the structure of groove 13 is not
The form listed in figure is confined to, can also be such as helicoidal structure, the design of this programme groove 13 causes motor vibration damping
Pad 100 is more flexible from structure, and effect of vibration and noise reduction gets a promotion.
Further, groove 13 is offered multiple, and multiple uniform intervals of groove 13 are set.While such stabilized structure,
Deformation is more prone on axial direction, more preferably, effectiveness in vibration suppression is more preferable for elastic performance.
Further, the scope of the spacing d1 between two adjacent grooves 13 is 2mm~10mm；And/or define the edge of groove 13
The size of the radial direction of cylindrical body 10 extension is the depth h1 of groove 13, and the wall thickness for defining cylindrical body 10 is h2, wherein 0.2
≤h1/h2≤0.5.Due to the tensile deformation on axial direction can be produced during the use of motor cushion blocking 100, then motor is needed to subtract
The pad 100 that shakes is needed with the structural strength and preferable deformability stretched in the axial direction, when h1/h2 ratio is less than 0.2
When, then the depth of groove 13 is too deep, then the tensile strength in the axial direction of cylindrical body 10 dies down so that motor shock absorption pad 100
Overall structure is on the weak side, is unfavorable for the long-term use of cooking machine.And when h1/h2 ratio is more than 0.5, then motor cushion blocking 100
Axial direction on elastic deformability then weaken, effectiveness in vibration suppression declines, the depth of this programme groove 13 and the wall ratio of cylindrical body 10
Value is by above-mentioned number range setting, and while stabilized structure, elastic performance is more preferably.
Further, in order to which the elastic performance of further lifting motor cushion blocking 100, the first flange of this programme 30 deviate from
The end face of second flange 50 is arranged with multiple regulating tanks 31, and multiple regulating tanks 31 are arranged at intervals.Pass through setting for multiple regulating tanks 31
Put so that the end face of the first flange 30 forms multiple dentalations, in this way, in installation process, the first flange 30 is easier to produce
Raw dough deformation, during such cooking machine use, the vibration of electric machine assembly 202 is easier to be weakened counteracting.The present embodiment is every
Radial direction extension of one regulating tank 31 along the cylindrical body 10, multiple regulating tanks 31 are in first flange 30
End face be radially distributed.When so deforming evenly.
For the effectiveness in vibration suppression of further lifting motor cushion blocking 100, motor cushion blocking 100 is with wall thickness range
0.25mm~0.5mm cylindrical body 10 and the scope of thickness d 2 is 3mm~6mm the first flange 30, in electric machine assembly 202
In installation process, the mounting hole 11 of the motor cushion blocking 100 passed through by fastener 203 (screw) locks electric machine assembly 202
It is close to and is connected to electric machine support 201, in the process, because the thickness d 2 of the first flange 30 is 3mm~6mm by the utility model, makes
Obtaining motor cushion blocking 100 axially has suitable decrement, the spacing and motor of motor cushion blocking 100 and fastener 203
The spacing of component 202 and electric machine support 201 is in OK range, and the vibration in the running of electric machine assembly 202 passes through electricity
The barrier of machine cushion blocking 100 weakens, it is difficult to is transferred to electric machine support 201, so reaches vibration and noise reducing purpose.When motor cushion blocking
When the thickness of 100 the first flange 30 is less than 3mm, during the locking of fastener 203, because motor cushion blocking 100 produces pressure
Contracting, motor cushion blocking 100 and the spacing of fastener 203 and the spacing of electric machine assembly 202 and electric machine support 201 are too small, then electric
Caused vibration is easily transferred to electric machine support 201 by motor cushion blocking 100 in the running of thermomechanical components 202, so that material
The body vibration noise of reason machine 500 is larger, when the thickness of the first flange 30 of motor cushion blocking 100 is more than 6mm, in fastener
During 203 lockings, after producing compression due to motor cushion blocking 100, the spacing and electricity of motor cushion blocking 100 and fastener 203
Thermomechanical components 202 and the spacing of electric machine support 201 are slightly larger, then electric machine assembly 202 and electric machine support in the running of electric machine assembly 202
Swing is easily produced between 201, causes cooking machine 500 to vibrate excessive, noise is larger, while also increases cost.
In addition, the wall thickness range of cylindrical body 10 is arranged between 0.25mm~0.5mm, by cylindrical body 10 by motor
Component 202 and fastener 203 carry out elastic barrier, can so reduce in the running of electric machine assembly 202 because wave and with it is tight
Firmware 203 or electric machine support 201 produce collision, and further reach buffering, vibration damping, the purpose of noise reduction.When cylindrical body 10
Wall thickness be less than 0.25mm, electric machine assembly 202 easily transmits these vibrations to electric machine support 201 because of swing in the process of running,
So that the overall noise of cooking machine 500 is higher, when the wall thickness of cylindrical body 10 is more than 0.5 millimeter, then need to open up larger hole
To accommodate cylindrical body 10, and it will also result in the cost increase of cooking machine 500.
Preferably, it is the second flange to define the size extended on axial direction of second flange 50 along cylindrical body 10
50 thickness d 3, the present embodiment d3 scope is 2mm~4.5mm.As shown in the above, in the assembling of electric machine assembly 202
Cheng Zhong, when fastener 203 screws, the first flange 30 produces larger compressive deformation, and the second flange 50 is in the He of electric machine assembly 202
Under the squeezing action of electric machine support 201, certain compressive deformation will be also produced, when the thickness d 3 of the second flange 50 is less than 2mm,
For second flange 50 by after compression, the spacing between electric machine assembly 202 and electric machine support 201 is too small, causes electric machine assembly 202
Vibration is easily transferred to electric machine support 201, and effectiveness in vibration suppression is undesirable.And when the thickness d 3 of the second flange 50 is more than 4.5mm, then
On the one hand the unnecessary waste of the material cost of motor cushion blocking 100 can be caused, is on the other hand unfavorable for the Miniaturization Design of product.
Between the thickness d 3 of second flange 50 of motor cushion blocking 100 is arranged on 2mm~4.5mm by the present embodiment, it can integrate well
Take into account effect of vibration and noise reduction, material cost and the body size of motor cushion blocking 100.
Further, the end wall of the end wall of the first flange 30, the outer wall of cylindrical body 10 and the second flange 50 surrounds peace
Tankage (does not indicate).The present embodiment mounting groove (not indicating) in width (i.e. the first flange 30 on the axial direction of motor cushion blocking 100
The distance between second flange 50) it is suitable with the length in the axial direction of the pilot hole 2021 on electric machine assembly 202, and install
The bottom wall (i.e. the outer wall of cylindrical body 10) of groove (not indicating) is provided with gap between the inwall of pilot hole 2021, specifically,
Cylindrical body 10 be located between the outer wall of the part in pilot hole 2021 and the inwall of pilot hole 2021 spacing range be 0.5mm~
1.5mm.Then in the running of electric machine assembly 202, electric machine assembly 202 is because of the presence in gap in vibration processes so that group of motors
Part 202 there is certain swing cushion space so as to be not easy because of swing and with the rigid collision of fastener 203, such electric machine assembly
202 vibration can be as few as possible be delivered to electric machine support 201, then further lifting effect of vibration and noise reduction.
Further, this programme can also be provided with connecting pole 2011 in electric machine support 201, and connecting hole 2012 is formed at described
Connecting pole 2011, connecting pole 2011 is inserted in pilot hole 2021 in assembling process, i.e. cylindrical body 10 is located at pilot hole 2021
Interior part is located between the inwall of pilot hole 2021 and the outer wall of connecting pole 2011, passes through such setting so that connection knot
Structure is more firm, can further reduce and produce swing in the running of electric machine assembly 202 because of vibration, reduces noise.
This programme motor cushion blocking 100 is made of damping rubber material.Damping rubber is specially to have preferably elasticity concurrently to delay
Rush the rubber of characteristic and damping buffering characteristic.Herein, motor cushion blocking 100 is made of damping rubber material, may be such that motor
Cushion blocking 100 while flexible damping characteristics and damping buffering characteristic.The motor cushion blocking 100 is applied to cooking machine 500
Electric machine support 201 and electric machine assembly 202 between, so, when the vibration of electric machine assembly 202 is delivered on motor cushion blocking 100
When, the on the one hand damping buffering characteristic based on motor cushion blocking 100, the macromolecular chain segment inside motor cushion blocking 100 can produce
Relative motion, so as to produce a kind of counter-force for making vibration decay, and mechanical energy caused by vibration is converted into heat energy, Jin Erke
So that vibration can gradually decay when being transmitted on motor cushion blocking 100, reach damping vibration attenuation purpose；On the other hand subtracted based on motor
Shake the elastic buffer characteristic of pad 100, motor cushion blocking 100 can constantly weaken the amplitude of vibration, reach further to be gradually reduced and shake
Dynamic purpose.Certainly in concrete application, motor cushion blocking 100 can be also made of common elastic caoutchouc, such as：Butyl rubber
Glue, nitrile rubber etc..
As a kind of preferable embodiment, the damped coefficient of the motor cushion blocking 100 is 0.3~0.7；Motor vibration damping
The damped coefficient control of pad 100 can be carried out by the fabrication process parameters (such as time, temperature technological parameter) to damping rubber
Regulation and control are realized.If set too small by the damped coefficient of motor cushion blocking 100, the damping of motor cushion blocking 100 can be caused
Buffering effect can not meet design requirement；And if when the damped coefficient of motor cushion blocking 100 is set into too much, and easily lead
The elasticity deficiency of machine cushion blocking 100 is sent a telegraph, so as to be unfavorable for taking into account the damping buffering effect of motor cushion blocking 100 and elastic buffer
Effect.The damped coefficient of motor cushion blocking 100 is set to 0.3 by the present embodiment according to the motor oscillating frequency characteristic of cooking machine 500
~0.7, it can preferably ensure the damping buffering effect of motor cushion blocking 100, and motor cushion blocking 100 can be taken into account well
Elastic buffer characteristic and damping buffering characteristic, have fully ensured that the effect of vibration and noise reduction of motor cushion blocking 100.Tests prove that
The motor cushion blocking 100 that damped coefficient is 0.3~0.7 is applied to the electric machine support 201 and electric machine assembly 202 of cooking machine 500
Between carry out vibration damping when, its effect of vibration and noise reduction to cooking machine 500 is very good.
Further, the shore hardness of the motor cushion blocking 100 is 25HA~60HA；If motor cushion blocking 100
Shore hardness sets too small, then can cause the reliability deficiency of motor cushion blocking 100；And if Shao of motor cushion blocking 100
The setting of family name's hardness is too much, then the effect of vibration and noise reduction of motor cushion blocking 100 can be caused poor, it is difficult to meet design requirement.This
Place, between the shore hardness of motor cushion blocking 100 is arranged on into 25HA-60HA, the reliability for taking into account cushion blocking 1 can be integrated and subtracted
Shake noise reduction.
Further, the elongation of the motor cushion blocking 100 is 50%~100%.The elongation of motor cushion blocking 100
Rate is 50%-100%.The elongation of cushion blocking 1 is specially institute's increased length when motor cushion blocking 100 is elongated to extreme position
The percentage of (total length after extending subtracts the length that original length obtains) with the original length of motor cushion blocking 100.This
Place, the elongation of motor cushion blocking 100 is defined, mainly serve for ensuring motor cushion blocking 100 elasticity meet design will
Ask.
The frame component 200 that the utility model is proposed, be fixed with the casing of frame component 200 electric machine support 201 with
And the electric machine assembly 202 being fixedly connected with the electric machine support 201, the frame component 200 also subtract including some above-mentioned motors
Shake pad 100, and the cylindrical body 10 of a motor cushion blocking 100 is partially accommodated in pilot hole 2021, and electric machine assembly 202 passes through lock
Firmware passes through the mounting hole 11 of the cylindrical body 10 and coordinated with the connecting hole 2012 to be fixedly connected on the motor branch
Frame 201.The concrete structure of the motor cushion blocking 100 with reference to above-described embodiment, due to this frame component 200 employ it is above-mentioned all
Whole technical schemes of embodiment, therefore all beneficial effects at least caused by the technical scheme with above-described embodiment,
This is no longer repeated one by one.
The utility model is also deducted a percentage a kind of cooking machine 500, including frame component 200 and is installed on the frame component
200 stirring cup assembly 300, the frame component 200 are above-mentioned frame component 200.Because this cooking machine 500 employs
Whole technical schemes of all embodiments are stated, thus it is all beneficial to effect at least caused by the technical scheme with above-described embodiment
Fruit, this is no longer going to repeat them.
Preferably, the cooking machine 500 can be wall-breaking machine, mixer, juice extractor or soy bean milk making machine.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure change under inventive concept of the present utility model, made using the utility model specification and accompanying drawing content
Change, or directly/be used in other related technical areas indirectly and be included in scope of patent protection of the present utility model.
Claims (16)
1. a kind of motor cushion blocking, applied to cooking machine, it is characterised in that the motor cushion blocking includes cylindrical body, the cylinder
The mounting hole axially through cylindrical body is provided with shape main body, the outer wall radial convex of one end of the cylindrical body is provided with first
Flange, the outer wall radial convex of the other end of the cylindrical body are provided with the second flange, the lateral wall of the cylindrical body and/or interior
Side wall offers at least one groove.
2. motor cushion blocking as claimed in claim 1, it is characterised in that axial direction of the groove along the cylindrical body
Upper extension.
3. motor cushion blocking as claimed in claim 1, it is characterised in that axial direction of the groove along the cylindrical body
On be obliquely installed.
4. motor cushion blocking as claimed in claim 1, it is characterised in that the groove circumferentially surrounds the cylindrical body.
5. motor cushion blocking as claimed in claim 1, it is characterised in that the groove offers multiple, multiple grooves
Uniform intervals are set.
6. motor cushion blocking as claimed in claim 5, it is characterised in that the scope of the spacing d1 between two adjacent grooves is
2mm~10mm.
7. the motor cushion blocking as described in any one in claim 1 to 6, it is characterised in that define the groove described in
The size of cylindrical body radial direction extension is the depth h1 of groove, and the wall thickness for defining the cylindrical body is h2, wherein 0.2≤
h1/h2≤0.5。
8. the motor cushion blocking as described in any one in claim 1 to 6, it is characterised in that first flange deviates from institute
The end face for stating the second flange is arranged with multiple regulating tanks, and multiple regulating tanks are arranged at intervals.
9. motor cushion blocking as claimed in claim 8, it is characterised in that footpath of each regulating tank along the cylindrical body
Extend to direction, multiple regulating tanks are radially distributed in the end face of first flange.
10. the motor cushion blocking as described in any one in claim 1 to 6, it is characterised in that the material of the motor cushion blocking
Matter is damping rubber, and the damped coefficient of the motor cushion blocking is 0.3~0.7；And/or
The shore hardness of the motor cushion blocking is 25HA~60HA；And/or
The elongation of the motor cushion blocking is 50%~100%.
11. motor cushion blocking as claimed in claim 1, it is characterised in that define first flange along the cylindrical body
Axial direction extension size be the first flange thickness d 2, d2 scope is 3mm~6mm.
12. motor cushion blocking as claimed in claim 1, it is characterised in that define second flange along the cylindrical body
Axial direction on the size that extends be the second flange thickness d 3, d3 scope is 2mm~4.5mm.
13. a kind of frame component, including casing, it is fixed on the electric machine support of the casing and is fixed with the electric machine support and connect
The electric machine assembly connect, it is characterised in that the frame component also includes some as described in any one in claim 1 to 12
Motor cushion blocking, the electric machine assembly offer some pilot holes, and the electric machine support is provided with the company of the corresponding pilot hole
Hole is connect, the cylindrical main body portion of the motor cushion blocking is contained in the pilot hole, and the electric machine assembly is passed through by locking part
The mounting hole of the cylindrical body simultaneously coordinates to be fixedly connected on the electric machine support with the connecting hole.
14. frame component as claimed in claim 13, it is characterised in that the cylindrical body is located at the portion in the pilot hole
Spacing range between the outer wall and the inwall of pilot hole that divide is 0.5mm~1.5mm.
15. frame component as claimed in claim 13, it is characterised in that the locking part is screw, and the connecting hole is spiral shell
Pit, the first flange of the motor cushion blocking are located between the nut and electric machine assembly of screw.
16. a kind of cooking machine, including frame component and the stirring cup assembly for being installed on the frame component, it is characterised in that
The frame component is the frame component described in any one in claim 13 to 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720657516.2U CN206922567U (en) | 2017-06-07 | 2017-06-07 | Motor cushion blocking, frame component and cooking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720657516.2U CN206922567U (en) | 2017-06-07 | 2017-06-07 | Motor cushion blocking, frame component and cooking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206922567U true CN206922567U (en) | 2018-01-23 |
Family
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Family Applications (1)
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| CN201720657516.2U Active CN206922567U (en) | 2017-06-07 | 2017-06-07 | Motor cushion blocking, frame component and cooking machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980044A (en) * | 2018-08-31 | 2018-12-11 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor and air conditioner with it |
| CN109004788A (en) * | 2017-06-07 | 2018-12-14 | 佛山市顺德区美的电热电器制造有限公司 | Motor cushion blocking, frame component and cooking machine |
| CN111277068A (en) * | 2018-12-04 | 2020-06-12 | 青岛海尔洗碗机有限公司 | Vibration reduction motor structure and dish washing machine |
| CN112135112A (en) * | 2020-09-25 | 2020-12-25 | 成都极米科技股份有限公司 | Loudspeaker shock-absorbing structure of projector |
| CN109004788B (en) * | 2017-06-07 | 2024-08-27 | 佛山市顺德区美的电热电器制造有限公司 | Motor vibration damping pad, base assembly and cooking machine |
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2017
- 2017-06-07 CN CN201720657516.2U patent/CN206922567U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004788A (en) * | 2017-06-07 | 2018-12-14 | 佛山市顺德区美的电热电器制造有限公司 | Motor cushion blocking, frame component and cooking machine |
| CN109004788B (en) * | 2017-06-07 | 2024-08-27 | 佛山市顺德区美的电热电器制造有限公司 | Motor vibration damping pad, base assembly and cooking machine |
| CN108980044A (en) * | 2018-08-31 | 2018-12-11 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor and air conditioner with it |
| CN108980044B (en) * | 2018-08-31 | 2024-07-23 | 珠海格力节能环保制冷技术研究中心有限公司 | Compressor and air conditioner with same |
| CN111277068A (en) * | 2018-12-04 | 2020-06-12 | 青岛海尔洗碗机有限公司 | Vibration reduction motor structure and dish washing machine |
| CN111277068B (en) * | 2018-12-04 | 2022-11-01 | 青岛海尔洗碗机有限公司 | Vibration-damping motor structure and dish-washing machine |
| CN112135112A (en) * | 2020-09-25 | 2020-12-25 | 成都极米科技股份有限公司 | Loudspeaker shock-absorbing structure of projector |
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