CN208862660U - Motor chip fixing tool and motor - Google Patents
Motor chip fixing tool and motor Download PDFInfo
- Publication number
- CN208862660U CN208862660U CN201821359320.6U CN201821359320U CN208862660U CN 208862660 U CN208862660 U CN 208862660U CN 201821359320 U CN201821359320 U CN 201821359320U CN 208862660 U CN208862660 U CN 208862660U
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- motor
- support base
- chip
- fixing tool
- motor cover
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Abstract
The utility model provides a kind of motor chip fixing tool and motor, is related to the technical field of motor assembly.Motor chip fixing tool includes motor chip, support base and motor cover；One end of support base is connect with motor cover, and recessed portion is equipped in the other end of support base, and motor chip snaps onto recessed portion.It solves in the prior art, when needing to be replaced motor chip or copper post, needs to punch motor cover again, processing difficulties, the high technical problem of alternative costs.The support base of the utility model substitutes copper post, and motor chip is directly placed in the depressed area of support base, and replacement motor chip is convenient.
Description
Technical field
The utility model relates to the technical fields of motor assembly, more particularly, to a kind of motor chip fixing tool and electricity
Machine.
Background technique
Motor is a kind of calutron that electric energy conversion or transmitting are realized according to the law of electromagnetic induction, its main function is
Driving torque is generated, as electrical appliance or the power source of various machinery.Fixed part is called stator in motor, fills on it
If the static main pole of pairs of DC excitation, and rotating part will install armature winding above armature core, lead to
Induced electromotive force is generated after electricity, electromagnetic torque progress energy conversion is generated after serving as rotating excitation field, after motor stator is powered, at it
Surrounding just has magnetic field generation, and rotor has induced electromotive force generation in magnetic field, just has electric current in the rotor track of closed loop
Pass through, equally has a magnetic field in peritrochanteric and formed, repulsion will be generated in two magnetic field homopolarities；Change electricity continuous
During the stator power phase sequence of machine, the magnetic field of stator also changes constantly, and motor just can not stall.
Motor chip is the chip for being integrated with CMOS control circuitry and DMOS power device, can be with main process task using it
Device, motor and incremental encoder constitute a complete kinetic control system, can be used to drive direct current generator, stepper motor
With the inductive loads such as relay.It is existing by beating threaded hole in motor cover, using the thread segment and threaded hole of copper post lower end
Connection, the upper end of copper post and motor chip use screw-driving, realize the connection of motor chip and motor cover, realize motor chip
Control to motor.
But when motor chip installation, need to be punched in motor cover, when copper post damage, need to replace new copper
Column needs to punch motor cover again, and alternative costs are high, processing difficulties.
Utility model content
It is existing in the prior art to solve the purpose of this utility model is to provide a kind of motor chip fixing tool,
It when needing to be replaced motor chip or copper post, needs to punch motor cover again, processing difficulties, alternative costs are high
The technical issues of.
The utility model additionally provides a kind of motor, existing in the prior art to solve, when motor chip needs to replace
The technical issues of replacement cost is high, processing difficulties.
A kind of motor chip fixing tool provided by the utility model, including motor chip, support base and motor cover；
One end of the support base is connect with motor cover, and recessed portion, the motor are equipped in the other end of the support base
Chip snaps onto recessed portion.
Further, the motor cover is equipped with convex area, and the convex area is connected in one end of support base, so that branch
Support seat is connect with motor cover.
It further, further include connector；
The other end of the support base is equipped with the first connecting hole, and the motor chip is equipped with the second connecting hole, described
Connector passes through first connecting hole and the second connecting hole, so that the motor chip is connect with support base.
Further, the quantity of first connecting hole is multiple, and the quantity of second connecting hole is and described first
It is corresponding multiple to connect hole number.
It further, further include pressing plate；
Circumferential direction of the support base close to one end of motor cover is equipped with link slot, and one end of the pressing plate is connected to connection
In slot, the other end of the pressing plate is connect with motor cover, so that support base is connect with motor cover.
It further, further include fixing piece；
The pressing plate is equipped with the first mounting hole, and the motor cover is equipped with the second mounting hole, and the fixing piece passes through institute
The first mounting hole and the second mounting hole are stated, so that pressing plate is connect with motor cover.
Further, the quantity of the pressing plate is multiple, and the fixing piece is corresponding multiple with the pressing plate quantity；
Multiple pressing plates are uniformly arranged in the circumferential direction of support base.
Further, recessed portion, first through hole section and the second through hole section are equipped in the support base；
The connection of one end of the recessed portion and first through hole section, the other end of the first through hole section and the second through hole section connect
It connects, the other end of second through hole section is connect with motor cover, and the convex area is connected in the second through hole section.
Further, the circumferential direction of the support base is equipped with opening.
The utility model also provides a kind of motor, including body and motor chip fixing tool as described above；
The body is equipped with installation position, and the motor cover of the motor chip fixing tool and the installation position of body connect.
Motor chip fixing tool provided by the utility model, the lower end of the support base are connect with motor cover, the branch
The upper end for supportting seat is equipped with recessed portion, and the motor chip snaps onto recessed portion, replaces copper post using support base, avoids
The complexity for the process punched in motor cover；Directly motor chip is snapped onto the recessed portion of support base, it is convenient to motor core
Piece is taken, and is replaced simple and convenient.
The motor cover of motor provided by the utility model, the motor chip fixing tool is mounted on the installation position of body
It is interior, facilitate the replacement and installation of motor chip.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of motor chip fixing tool provided by the embodiment of the utility model；
Fig. 2 is the top view of the support base of motor chip fixing tool provided by the embodiment of the utility model；
Fig. 3 be Fig. 2 in A-A to schematic diagram；
Fig. 4 is the schematic diagram of B-B direction in Fig. 2.
Icon: 100- motor chip；200- support base；300- motor cover；400- connector；500- pressing plate；600- is fixed
Part；201- recessed portion；202- link slot；203- first through hole section；The second through hole section of 204-；205- opening；The connection of 206- first
Hole.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
In the description of the present invention, it should be noted that such as occur term " center ", "upper", "lower", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "inner", "outside" is orientation based on the figure or position
Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.This
Outside, such as there is term " first ", " second ", " third " are used for description purposes only, be not understood to indicate or imply relatively heavy
The property wanted.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, such as there is term
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
The utility model provides a kind of motor chip fixing tool, and the motor chip fixing tool includes motor chip
100, support base 200 and motor cover 300；One end of the support base 200 is connect with motor cover 300, the support base 200 it is another
Recessed portion 201 is equipped in one end, the motor chip 100 snaps onto recessed portion 201.
As shown in Figs 1-4, the bottom end of the support base 200 is connect with motor cover 300, in the upper end of the support base 200
Equipped with recessed portion 201, the motor chip 100 is snapped onto recessed portion 201, is replaced copper post using support base 200, is avoided
The complexity for the process punched in motor cover 300；Directly motor chip 100 is snapped onto the recessed portion 201 of support base 200,
Convenient taking to motor chip 100, replaces simple and convenient.
Further, the motor cover 300 is equipped with convex area, and the convex area is connected in one end of support base 200,
So that support base 200 is connect with motor cover 300.
The upper end of the motor cover 300 is equipped with convex area, and the convex area is connected in the bottom end of support base 200, realizes
The support of support base 200 and motor cover 300 is dismantled and easy for installation.
It further, further include connector 400；The other end of the support base 200 is equipped with the first connecting hole 206, institute
Motor chip 100 is stated equipped with the second connecting hole, the connector 400 passes through first connecting hole 206 and connect with second
Hole, so that the motor chip 100 is connect with support base 200.
As shown in Figure 1, the upper end of the support base 200 is equipped with the first connecting hole 206, the motor chip 100 is equipped with
Second connecting hole, the connector 400 pass through first connecting hole 206 and the second connecting hole, realize motor chip 100 and branch
Support seat 200 is stably connected with, and is connected using connector 400, and connection is more stable, is dismantled and easy for installation.
It should be noted that the connector 400 be screw, pin or other can play the part of connection function.
Further, the quantity of first connecting hole 206 is multiple, and the quantity of second connecting hole is and described the
One connecting hole, 206 quantity is corresponding multiple.
As shown in Figure 1, the quantity of first connecting hole 206 is three, the quantity of second connecting hole is three, institute
The quantity for stating connector 400 is four, realizes the stable connection of motor chip 100 and support base 200.
It should be noted that the quantity of first connecting hole 206 can also be multiple, the quantity of second connecting hole
Be it is corresponding multiple with the quantity of the first connecting hole 206, realize being stably connected with for motor chip 100 and support base 200.
It further, further include pressing plate 500；The circumferential direction of the one end of the support base 200 close to motor cover 300, which is equipped with, to be connected
One end of access slot 202, the pressing plate 500 is connected in link slot 202, and the other end and motor cover 300 of the pressing plate 500 connect
It connects, so that support base 200 is connect with motor cover 300.
As shown in Figure 1, the circumferential direction of 200 lower end of support base is equipped with link slot 202, the front end of the pressing plate 500 connects
It connects in link slot 202, realizes the compression to support base 200；The rear end of the pressing plate 500 is connect with motor cover 300, realizes branch
Support the connection of seat 200 and motor cover 300.
It further, further include fixing piece 600；The pressing plate 500 is equipped with the first mounting hole, in the motor cover 300
Equipped with the second mounting hole, the fixing piece 600 passes through first mounting hole and the second mounting hole, so that pressing plate 500 and motor
Lid 300 connects.
As shown in Figure 1, the pressing plate 500 is equipped with the first mounting hole, the motor cover 300 is equipped with the second mounting hole,
The fixing piece 600 passes through first mounting hole and the second mounting hole, so that pressing plate 500 and motor cover 300 use fixing piece
600 connections, connection type simple and stable are dismantled and easy for installation.
It should be noted that the fixing piece 600 be screw, pin or other can play the part of connection function.
Further, the quantity of the pressing plate 500 is multiple, and the fixing piece 600 is opposite with 500 quantity of pressing plate
That answers is multiple；Multiple pressing plates 500 are uniformly arranged in the circumferential direction of support base 200.
As shown in Figure 1, the quantity of the pressing plate 500 is two, the quantity of the fixing piece 600 is two, two pressing plates
500 are uniformly arranged in the circumferential direction of support base 200, realize being stably connected with to support base 200 and motor cover 300.
It should be noted that the quantity of the pressing plate 500 can also be to be multiple, the quantity of the fixing piece 600 can also be with
It is multiple, realization support base 200 and the more stable connection of motor cover 300.
Further, recessed portion 201, first through hole section 203 and the second through hole section 204 are equipped in the support base 200；
The recessed portion 201 is connect with one end of first through hole section 203, the other end and the second through hole section of the first through hole section 203
204 connections, the other end of second through hole section 204 are connect with motor cover 300, and the convex area is connected to the second through hole section
In 204.
As Figure 2-3, the upper end of support base 200 is arranged in the recessed portion 201, and the recessed portion 201 and first is logical
The upper end of hole section 203 connects, and the lower end of the first through hole section 203 is connect with the upper end of the second through hole section 204, the motor cover
300 convex area is connected in the second through hole section 204, realizes support base 200 and motor cover 300 and support base 200 and motor core
The connection of piece 100.
Further, the circumferential direction of the support base 200 is equipped with opening 205.
As Figure 2-3, the circumferential direction of the support base 200 is equipped with opening 205, convenient taking to motor chip 100
And replacement, also facilitate the connection of the route inside observation support base 200.
The utility model additionally provides a kind of motor, and the motor includes body and motor chip regular worker as described above
Dress；The body is equipped with installation position, and the motor cover 300 of the motor chip fixing tool is connect with the installation position of body.
The motor cover 300 of shown motor chip fixing tool is connect with the installation position of body, realizes motor chip 100 and electricity
The connection of machine, that realizes motor chip 100 facilitates replacement.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (9)
1. a kind of motor chip fixing tool, which is characterized in that including motor chip, support base and motor cover；
One end of the support base is connect with motor cover, and recessed portion, the motor chip are equipped in the other end of the support base
It snaps onto recessed portion；
The motor cover is equipped with convex area, and the convex area is connected in one end of support base, so that support base and motor cover
Connection.
2. motor chip fixing tool according to claim 1, which is characterized in that further include connector；
The other end of the support base is equipped with the first connecting hole, and the motor chip is equipped with the second connecting hole, the connection
Part passes through first connecting hole and the second connecting hole, so that the motor chip is connect with support base.
3. motor chip fixing tool according to claim 2, which is characterized in that the quantity of first connecting hole is more
A, the quantity of second connecting hole is corresponding multiple with the first connection hole number.
4. motor chip fixing tool according to claim 1, which is characterized in that further include pressing plate；
Circumferential direction of the support base close to one end of motor cover is equipped with link slot, and one end of the pressing plate is connected to link slot
Interior, the other end of the pressing plate is connect with motor cover, so that support base is connect with motor cover.
5. motor chip fixing tool according to claim 4, which is characterized in that further include fixing piece；
The pressing plate is equipped with the first mounting hole, and the motor cover is equipped with the second mounting hole, and the fixing piece passes through described the
One mounting hole and the second mounting hole, so that pressing plate is connect with motor cover.
6. motor chip fixing tool according to claim 5, which is characterized in that the quantity of the pressing plate is multiple, institute
It is corresponding multiple with the pressing plate quantity for stating fixing piece；
Multiple pressing plates are uniformly arranged in the circumferential direction of support base.
7. motor chip fixing tool according to claim 1, which is characterized in that be equipped in the support base recessed portion,
First through hole section and the second through hole section；
The connection of one end of the recessed portion and first through hole section, the other end of the first through hole section are connect with the second through hole section,
The other end of second through hole section is connect with motor cover, and the convex area is connected in the second through hole section.
8. motor chip fixing tool according to claim 1, which is characterized in that the circumferential direction of the support base is equipped with and opens
Mouthful.
9. a kind of motor, which is characterized in that including body and such as motor chip regular worker of any of claims 1-8
Dress；
The body is equipped with installation position, and the motor cover of the motor chip fixing tool and the installation position of body connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821359320.6U CN208862660U (en) | 2018-08-22 | 2018-08-22 | Motor chip fixing tool and motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821359320.6U CN208862660U (en) | 2018-08-22 | 2018-08-22 | Motor chip fixing tool and motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208862660U true CN208862660U (en) | 2019-05-14 |
Family
ID=66415322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821359320.6U Active CN208862660U (en) | 2018-08-22 | 2018-08-22 | Motor chip fixing tool and motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208862660U (en) |
-
2018
- 2018-08-22 CN CN201821359320.6U patent/CN208862660U/en active Active
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