CN206481153U - Front cover part and motor - Google Patents
Front cover part and motor Download PDFInfo
- Publication number
- CN206481153U CN206481153U CN201720183297.9U CN201720183297U CN206481153U CN 206481153 U CN206481153 U CN 206481153U CN 201720183297 U CN201720183297 U CN 201720183297U CN 206481153 U CN206481153 U CN 206481153U
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- China
- Prior art keywords
- motor
- front cover
- cover part
- protecgulum
- motor body
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- 230000002787 reinforcement Effects 0.000 claims description 17
- 230000005611 electricity Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 9
- 210000003660 reticulum Anatomy 0.000 description 9
- 238000005452 bending Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 210000002435 tendon Anatomy 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model is related to electric machine structure field, it is intended to solve existing motor exist install needed for number of components it is many, and the problem of inconvenient, cost is higher is installed there is provided a kind of front cover part for motor and possesses the motor of the front cover part.The L-type structure that front cover part is constituted from the protecgulum of one end for closing motor and from the edge of protecgulum to the fore beam of the axis direction extension along motor.Motor includes the motor body of the tubular of both ends open and closes off the bonnet and foregoing protecgulum for being connected to motor body two ends.The beneficial effects of the utility model are that part needed for motor is installed is few and easy to use, cost-effective.
Description
Technical field
The utility model is related to electric machine structure field, in particular to a kind of front cover part.The utility model further relates to one
Plant the motor for possessing the change front cover part.
Background technology
Existing motor, for example, start motor, it is necessary to when installing, generally require to be fixedly connected by extra motor support base
In connected piece, number of components needed for there is installation is more, and install it is inconvenient, conveniently, the problem of cost is higher.
Utility model content
The utility model aims to provide a kind of front cover part, to solve the above problems.
Another object of the present utility model is to provide a kind of motor for possessing above-mentioned front cover part.
What embodiment of the present utility model was realized in：
A kind of front cover part for motor, the front cover part is by the protecgulum of one end for closing motor and from protecgulum
The L-type structure that edge is constituted to the fore beam of the axis direction extension along motor.
Front cover part in the present embodiment can be used for the front opening for closing motor and the support connecting base as motor simultaneously
Use, using the motor of this front cover part when being connected with other structures, set motor in addition after motor supporting base without taking
The mode for being connected to support base is carried out, but can be directly connected to.Required number of components, and user are installed with motor is reduced
Just, cost-effective beneficial effect.
Further：
Angle between plane where plane where elastic connection between protecgulum and fore beam, protecgulum and fore beam is blunt
Angle.In the further scheme, the elastic connection between protecgulum and fore beam in obtuse angle uses the protecgulum in the present embodiment
After motor is installed, the angle between protecgulum and fore beam reduces so that have certain precompression between motor and connected piece,
So as to ensure the reliability of motor connection, therefore, can also be saved using the structure for example increases connection in advance using spring washer
The structure of pressure.
Further：
Front cover part is additionally provided with the inside of its knuckle and connects the first reinforcement of protecgulum and fore beam.
Further：
The second reinforcement is additionally provided with first reinforcement.
A kind of motor, it includes foregoing front cover part, in addition to motor body；Motor body is tubular construction, front cover part
Protecgulum cover and be connected to the opening of motor body one end.
Motor in the present embodiment uses foregoing front cover part, therefore, and it is few to be likewise supplied with part needed for installing, and user
It is just, cost-effective,
Further：
Motor also includes connecting bolt, and front cover part will be connected to motor master by axis side of the connecting bolt along motor body
Body.
Further：
Motor also includes gasket seal, and gasket seal sealing gasket is located between front cover part and motor body.
Further：
Motor also includes back cover member, and back cover member includes being fixed on the bonnet and edge from bonnet of motor body cover piece forward
The back seat plate of direction extension, back seat plate is relative with fore beam.
Further：
Motor body is supported in back seat plate.
Further：
Back seat plate has the supporting table protruded to motor body, and motor body is supported in supporting table.
The beneficial effect of the utility model embodiment is in summary：
Front cover part in the utility model embodiment, which has, reduces number of components needed for motor is installed, and easy to use, saving
The beneficial effect of cost；
Motor in the utility model embodiment is likewise supplied with above-mentioned beneficial effect due to possessing above-mentioned front cover part.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, it will use below required in embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation of the motor in the utility model embodiment；
Fig. 2 is the structural representation of the front cover part in Fig. 1；
Fig. 3 is the structural representation of the back cover member in Fig. 1；
Fig. 4 is Fig. 1 explosive view；
Fig. 5 is the structural representation of Fig. 1 use state.
Icon：010- motors；100- front cover parts；110- protecgulums；120- fore beams；200- back cover members；210- bonnets；220-
Back seat plate；221- supporting tables；300- motor bodies；400- gasket seals；610- stator modules；620- mover assemblies；630- electricity
Brush mount component；L1- connecting bolts；The reinforcements of S1- first；The reinforcements of S2- second；W1- connected pieces；W2- screws.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that retouched
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the utility model embodiment shown can be arranged and designed with a variety of configurations.
Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit requirement
The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.
, it is necessary to explanation in description of the present utility model, if occur term " " center ", " on ", " under ", " left side ",
The orientation or position relationship of the instruction such as " right side ", " vertical ", " level ", " interior ", " outer " are based on orientation shown in the drawings or position
Relation, or the orientation usually put when using of the utility model product or position relationship, are for only for ease of description this reality
Described with new with simplified, rather than indicate or imply that the device or element of meaning must be with specific orientation, with specific
Azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.If in addition, occurring in description of the present utility model
Term " first ", " second " etc. are only used for distinguishing description, and it is not intended that indicating or implying relative importance.
If being not offered as requiring part in addition, occurring the term such as term " level ", " vertical " in description of the present utility model
Abswolute level or pendency, but can be slightly tilted.As " level " only refers to its direction with respect to more level for " vertical ",
It is not to represent that the structure must be fully horizontal, but can be slightly tilted.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, if there is art
Language " setting ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or detachably
Connection, or be integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, centre can also be passed through
Medium is indirectly connected to, and can be the connection of two element internals.For the ordinary skill in the art, can specific feelings
Condition understands concrete meaning of the above-mentioned term in the utility model.
Embodiment
Fig. 1 is the structural representation of the motor 010 in the utility model embodiment.Refer to the electricity in Fig. 1, the present embodiment
Machine 010 includes front cover part 100, motor body 300 and back cover member 200.Preferably, motor 010 also includes gasket seal 400,
The sealing gasket of gasket seal 400 is located between front cover part 100 and motor body 300, enters motor to block impurity dust grass cuttings etc.
Inside 010.
Fig. 2 is the structural representation of the front cover part 100 in Fig. 1.The front cover part 100 referred in Fig. 2, the present embodiment is served as reasons
For the protecgulum 110 of one end of the motor body 300 of closing motor 010 and from the edge of protecgulum 110 to the axle along motor 010
The L-type structure that the fore beam 120 of line direction extension is constituted.
Front cover part 100 in the present embodiment can be used to close the front opening of motor 010 and the branch as motor 010 simultaneously
Support connecting seat is used, using the motor 010 of this front cover part 100 when being connected with connected piece, and support is set in addition without taking
The mode that motor 010 is connected into support base after seat is carried out, but can be directly connected to, and installs required with motor 010 is reduced
Number of components, and easy to use, cost-effective beneficial effect.
In one preferred scheme of the present embodiment, elastic connection between protecgulum 110 and fore beam 120, the place of protecgulum 110 is flat
Angle between face and the place plane of fore beam 120 is obtuse angle.Front cover part 100 in the present embodiment can be sheet metal component, for example
Protecgulum 110 and fore beam 120 that can be by steel plate bending formation in obtuse angle, pass through the side of drilling or punching on fore beam 120
Formula sets connecting hole, for the connection of motor 010 and connected piece, to facilitate the installation of motor 010 to fix.In the preferred scheme
In, the elastic connection between protecgulum 110 and fore beam 120 in obtuse angle, the motor 010 using the protecgulum 110 in the present embodiment is pacified
After dress, the angle between protecgulum 110 and fore beam 120 reduces so that have certain precompressed between motor 010 and connected piece
Power, so as to ensure the reliability that motor 010 is connected, therefore, can also be saved using the structure is for example increased using spring washer
Connect the structure of precompression.Also, front cover part 100, which is set to obtuse angle, can relax vibration when motor 010 is used to front cover part
The stress load of 100 bending places, it is to avoid the stress load that motor 010 vibrates when being set to right angle directly fully acts on curved
At folding, bending place is caused to be broken.In fact, above-mentioned rupture event is mainly in of the prior art be set to directly
The structure at obtuse angle is set in the structure at angle, the present embodiment can evade the problem well, when improving arrangement works by
Power performance, improves the service life of structure.
In addition, front cover part 100 in the present embodiment different from the structure that the aluminium alloy generally used in the prior art is made
Use sheet metal component instead, it is to avoid Al-alloy parts need the manufacturing procedure elapsed time such as die casting, turning long, low production efficiency and not
The problem of convenient batch production, can be convenient to realize batch production directly by being stamped and formed out, production efficiency is improved, reduction is single
Part processing cost.And using the length of fixing bolt used in the front cover part 100 of sheet metal component than existing aluminium alloy material
Expect more section.
Preferably, front cover part 100 be additionally provided with the inside of its knuckle and connect protecgulum 110 and fore beam 120 first plus
Strengthening tendons S1.The second reinforcement S2 is additionally provided with first reinforcement S1.It is preferred that, the first reinforcement S1 and disposed thereon second adds
Strengthening tendons S2 has two respectively, and two the first reinforcement S1 are arranged at intervals along the bending line of front cover part 100.First reinforcement S1 and set
Be placed in the first reinforcement S1 setting ensure that front cover part 100 structure rigidity and intensity, it is ensured that it is reliable during use
Property, vibration test occurs without fracture.First reinforcement S1 can be by being stamped and formed out in bending part, and the second reinforcement S2 can be first
It is stamped and formed out on reinforcement S1., can be in front cover part 100 close to electricity for convenience of the positioning between gasket seal 400 and front cover part 100
The surface of owner's body 300 sets positioning convex, and the corresponding positioning hole of positioning convex, sealing gasket are arranged on gasket seal 400
Piece 400 is by the cooperation location and installation between positioning hole and the positioning convex of front cover part 100 in front cover part 100.
Fig. 3 is the structural representation of the back cover member 200 in Fig. 1.The back cover member 200 referred in Fig. 3, the present embodiment includes
It is fixed on the bonnet 210 of motor body 300 and from the edge of bonnet 210 back seat plate 220 that the direction of cover piece 100 extends forward, after
Seat board 220 is relative with fore beam 120.Preferably, back seat plate 220 has the supporting table 221 protruded to motor body 300, motor
Main body 300 is supported in the supporting table 221 of back seat plate 220.
Back cover member 200 in the present embodiment can be sheet metal component, for example, can pass through steel plate bending formation bonnet 210 and back seat
Plate 220, direction of principal axis is stamped and formed out supporting table 221 to back seat plate 220 thereto, and back seat plate 220 is in several fonts, and its raised support
The outer surface of platform 221 is arc surface, for supporting motor body 300.
The explosive view that Fig. 4 is Fig. 1 (part-structure is hidden).Please refer to Fig. 1, Fig. 4, motor body 300 is two ends
The tubular construction of opening, for accommodate and install the stator module 610, mover assembly 620, brush holder assemblies 630 of motor 010 with
And other composition structures of motor 010.The protecgulum 110 of front cover part 100 covers and is connected to the opening of the one end of motor body 300,
The bonnet 210 of back cover member 200 covers and is connected to the opening of the other end of motor body 300.Motor 010 also includes connecting bolt
Front cover part 100 will be connected to motor body 300 by the axis side of L1, connecting bolt L1 along motor body 300.Specifically, can be
Through hole is set respectively in front cover part 100 and back cover member 200, and connecting bolt L1 passes through protecgulum 110, motor body 300 and bonnet
210, and protecgulum 110, motor body 300 and bonnet 210 are linked together.
Fig. 5 is that structural representation when motor 010 in Fig. 1 is connected to connected piece W1 (illustrate with dashed lines electricity in figure
The position of fore beam 120 before machine 010 is installed).Refer to after the installation of motor 010 in Fig. 5, the present embodiment, motor 010 passes through
The back seat plate 220 of rear end is supported in connected piece W1 as fulcrum, and fore beam 120 is connected to connected piece W1 by screw W2
When, overcome the elastic force of the elastic obtuse angle structure of front cover part 100, motor body 300 is located at one end of front cover part 100 with back seat plate
Rotated centered on 220 to connected piece W1, and finally laminating connected piece W1.Fore beam 120 and back seat plate 220 after the completion of connection
Connected piece W1 is compressed simultaneously, and realizing has the connection of certain precompression between motor 010 and connected piece W1, so as to ensure electricity
The reliability that machine 010 is connected, can also save for example increases the structure of connection precompression using spring washer.
The beneficial effect of the utility model embodiment is in summary：
There is front cover part 100 in the utility model embodiment reduction motor 010 to install required number of components, and user
Just, cost-effective beneficial effect；Motor 010 in the utility model embodiment is due to possessing above-mentioned front cover part 100, same tool
Standby above-mentioned beneficial effect.Preferred embodiment of the present utility model also has the connection for making motor 010 realize certain precompression, connection
The high advantage of reliability.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (10)
1. a kind of front cover part for motor, it is characterised in that：
The front cover part is from the protecgulum of one end for closing the motor and from the edge of the protecgulum to along the electricity
The L-type structure that the fore beam of the axis direction extension of machine is constituted.
2. front cover part according to claim 1, it is characterised in that：
Between elastic connection between the protecgulum and the fore beam, plane where plane where the protecgulum and the fore beam
Angle be obtuse angle.
3. front cover part according to claim 1, it is characterised in that：
The front cover part is additionally provided with the inside of its knuckle and connects the first reinforcement of the protecgulum and the fore beam.
4. front cover part according to claim 3, it is characterised in that：
The second reinforcement is additionally provided with first reinforcement.
5. a kind of motor, it is characterised in that：
The motor includes the front cover part described in claim any one of 1-4, in addition to motor body；The motor body is cylinder
Shape structure, the protecgulum of the front cover part covers and is connected to the opening of described motor body one end.
6. motor according to claim 5, it is characterised in that：
The motor also includes connecting bolt, and axis direction of the connecting bolt along the motor body connects the front cover part
It is connected to the motor body.
7. motor according to claim 5, it is characterised in that：
The motor also includes gasket seal, the gasket seal sealing gasket located at the front cover part and the motor body it
Between.
8. motor according to claim 5, it is characterised in that：
The motor also includes back cover member, and the back cover member includes being fixed on the bonnet of the motor body and from the bonnet
The back seat plate that edge extends to the front cover part direction, the back seat plate is relative with the fore beam.
9. motor according to claim 8, it is characterised in that：
The motor body is supported in the back seat plate.
10. motor according to claim 9, it is characterised in that：
The back seat plate has the supporting table protruded to the motor body, and the motor body is supported in the supporting table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720183297.9U CN206481153U (en) | 2017-02-28 | 2017-02-28 | Front cover part and motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720183297.9U CN206481153U (en) | 2017-02-28 | 2017-02-28 | Front cover part and motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206481153U true CN206481153U (en) | 2017-09-08 |
Family
ID=59747207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720183297.9U Active CN206481153U (en) | 2017-02-28 | 2017-02-28 | Front cover part and motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206481153U (en) |
-
2017
- 2017-02-28 CN CN201720183297.9U patent/CN206481153U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231016 Address after: Building 21, No. 40, Chenjiawan San Village, Huaxi Street, Banan District, Chongqing 400054 Patentee after: Chongqing Jili Yunfeng Motor Co.,Ltd. Address before: 401320 No. 40, Chenjiawan village 3, lijiatuo, Banan District, Chongqing Patentee before: CHONGQING JILI YUNFENG INDUSTRY (Group) Co.,Ltd. |
|
| TR01 | Transfer of patent right |