CN206742995U - A kind of motor sub-assembly - Google Patents
A kind of motor sub-assembly Download PDFInfo
- Publication number
- CN206742995U CN206742995U CN201720009887.XU CN201720009887U CN206742995U CN 206742995 U CN206742995 U CN 206742995U CN 201720009887 U CN201720009887 U CN 201720009887U CN 206742995 U CN206742995 U CN 206742995U
- Authority
- CN
- China
- Prior art keywords
- motor
- sub
- fixing base
- assembly
- motor sub
- 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.)
- Withdrawn - After Issue
Links
- 238000003780 insertion Methods 0.000 claims description 25
- 230000037431 insertion Effects 0.000 claims description 25
- 238000005452 bending Methods 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 239000012634 fragment Substances 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- PRPINYUDVPFIRX-UHFFFAOYSA-N 1-naphthaleneacetic acid Chemical compound C1=CC=C2C(CC(=O)O)=CC=CC2=C1 PRPINYUDVPFIRX-UHFFFAOYSA-N 0.000 abstract description 4
- 230000000875 corresponding effect Effects 0.000 description 2
- 230000009849 deactivation Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009956 embroidering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a kind of motor sub-assembly, including motor, motor fixing base and motor sub-assembly support, motor to be fixed in motor fixing base, and motor fixing base is fixed on motor sub-assembly support；Some first power connector end are provided with motor fixing base, the sub- upper end of the first power connector end electrically connects with motor；Some second source connection terminals are provided with motor sub-assembly support, second source connection terminal lower end electrically connects with the plate drive motor of outside；The accessible conduction in the lower end of first power connector end and the upper end of second source connection terminal；When needing to change motor, motor and motor fixing base are removed and changed from motor sub-assembly support together.Circuit damage etc., while lifting operation convenience, also extends the service life of complete machine caused by being not easy to cause dangerous, wrong line caused by short circuit when not only avoid and disassemble the professional operations such as part, tip-off power line, and reinstalling motor.
Description
Technical field
It the utility model is related to a kind of motor sub-assembly.
Background technology
Motor sub-assembly of the prior art is usually that the power line of motor-end is directly connected on plate drive motor, once
Motor corrupted, it is necessary to take complete machine apart, all correlated parts on motor and plate drive motor are taken out, and tip-off power line could more
The motor renewed, and subsequently also need assembling to go back.It is so not only quite inconvenient, it is necessary to professional operates, but also can
Energy short circuit causes danger.
Especially with the correlation technique of multiaxis unmanned vehicle (hereinafter referred to as unmanned plane) in recent years and the flourishing hair of application
Exhibition, does not have the unmanned plane motor sub-assembly that consumer can directly replace on the market at present yet.In addition, the use environment of unmanned plane is most
For open air, and by the sea, trench, or when the rainy day change motor operation, the environment of moisture and humidity easily causes motor
Component gets rusty or failed.
Utility model content
In view of the above problems, the utility model provides a kind of motor sub-assembly, is more being changed person with solving existing motor sub-assembly
Up to when it is not convenient enough, may short circuit cause danger, and wet environment to easily cause the problem of motor sub-assembly gets rusty or failed.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
The utility model provides a kind of motor sub-assembly, including motor, motor fixing base and motor sub-assembly support, the motor
It is fixed in the motor fixing base, the motor fixing base is fixed on the motor sub-assembly support；
Be provided with some first power connector ends in the motor fixing base, the sub- upper end of the first power connector end with
The motor electrical connection；
Some second source connection terminals, the second source connection terminal lower end are provided with the motor sub-assembly support
Electrically connected with the plate drive motor of outside；
The accessible conduction in upper end of the lower end and second source connection terminal of first power connector end；
When needing to change motor, the motor and motor fixing base are removed simultaneously from the motor sub-assembly support together
Change.
Further, the first power connector end is male end, and the second source connection terminal is female end；Or
First power connector end is female end, and the second source connection terminal is male end.
Further, the motor fixing base lower surface is provided with some outwardly insertion pipes, and first power supply connects
The lower end of connecting terminal is fixed in the insertion pipe, and has gap between the tube wall of the insertion pipe；
Position corresponding with the insertion pipe is provided with some inserting grooves, the second source on the motor sub-assembly support
The upper end of connection terminal is fixed in the inserting groove, and the insertion pipe is inserted in the inserting groove, described in the male end insertion
Female end realizes that contact is conductive.
Further, waterproof grommet is arranged with the insertion pipe, if being provided with the waterproof grommet outer circumference surface
Dry flange.
Further, the sub- lower end of the first power connector end is cylindric that the second source connection terminal upper end is contracting
Mouth tubulose, is provided with some shell fragments at the mouth of pipe, and the male end inserts the latter two formation tight fits of the female end.
Further, the material of the motor fixing base is plastics, and the first power connector end is consolidated by in-mould injection
It is scheduled in the motor fixing base, the first power connector end is formed by a metallic conductor bending, with some three-dimensionals
The bending in direction；
The material of the motor sub-assembly support is plastics, and the second source connection terminal is fixed on institute by in-mould injection
State in motor fixing base, some flanges are provided with the second source connection terminal outer circumference surface and are embedded to the motor sub-assembly branch
In the main body of frame, the second source connection terminal lower end is U-shaped.Further, inserted from the motor fixing base bottom some
Lag bolt locks the fixed motor upwards, and insert some stay bolts from the motor sub-assembly frame bottom locks fixed institute upwards
State motor fixing base.
Further, the stay bolt upper end is connected on the motor through the motor fixing base.
Further, the motor sub-assembly also includes lower cover, and the lower cover is locked with the motor sub-assembly support by bolt
It is fixed.
Further, mounting hole is provided with the motor sub-assembly support, the motor sub-assembly is installed by the mounting hole
To unmanned plane horn；Heat emission hole is provided with the motor fixing base.
Motor sub-assembly provided by the utility model, only need to be by motor and motor fixing base one when motor damage needs to change
Rise and remove and change from motor sub-assembly support, by the first power connector end insertion motor sub-assembly support on motor fixing base
On second source connection terminal, realize the electrical connection of motor and plate drive motor, not only avoid and disassemble part, tip-off power supply
The professional operations such as line, and be not easy to when reinstalling motor cause short circuit and cause danger, avoid wrong line and cause circuit
Damage etc., while lifting operation convenience, also extends the service life of complete machine.
In addition, being arranged with waterproof grommet on the insertion pipe of motor fixing base, the power connector end of motor sub-assembly can be avoided
Son is because embroidering erosion or the problems such as oxidation deactivation caused by humidity.
Brief description of the drawings
Fig. 1 is the explosive view of the motor sub-assembly of the utility model embodiment；
Fig. 2 is the front view after the motor sub-assembly assembling of the utility model embodiment；
Fig. 3 is Fig. 7 A-A faces sectional view；
Fig. 4 is Fig. 7 top view；
Fig. 5 is the stereogram of the first power connector end of the utility model embodiment；
Fig. 6 is the stereogram of the first power connector end of the utility model embodiment；
Fig. 7 is the stereogram of the motor fixing base of the utility model embodiment；
Fig. 8 is the stereogram of the motor sub-assembly support of the utility model embodiment；
Fig. 9 is the front view of the motor sub-assembly support of the utility model embodiment.
1st, motor；2nd, motor fixing base；21st, heat emission hole；22nd, insertion pipe；
3rd, motor sub-assembly support；31st, mounting hole；32nd, inserting groove；
4th, the first power connector end；41st, bending；
5th, second source connection terminal；51st, shell fragment；52nd, flange；
6th, waterproof grommet；
71st, lag bolt；72nd, stay bolt；73rd, bolt；
8th, lower cover.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type embodiment is described in further detail.
The utility model embodiment provides a kind of motor sub-assembly, and common shown as shown in Figure 1 to Figure 4, the motor sub-assembly includes horse
Up to 1, motor fixing base 2 and motor sub-assembly support 3, motor 1 is fixed in motor fixing base 2, form motor sub-assembly half into
Product.Motor fixing base 2 is fixed on motor sub-assembly support 3, forms motor sub-assembly finished product.
Some first power connector end, the first power connector end are provided with the motor sub-assembly support 3 of motor fixing base 2
4 upper ends electrically connect with motor 1, can be connected by the way of welding with the circuit of motor 1；
Be provided with some second source connection terminals 5 in motor sub-assembly support 3, the lower end of second source connection terminal 5 with it is outer
The plate drive motor electrical connection in portion, can be connected by the way of wire is overlapped；
The accessible conduction in the lower end of first power connector end 4 and the upper end of second source connection terminal 5.
Based on this, when motor 1, which damages, to be replaced, can directly be bought by consumer by motor 1 and the structure of motor fixing base 2
Into motor sub-assembly semi-finished product and voluntarily replace, the installation of the motor sub-assembly semi-finished product of purchase is fixed to original motor sub-assembly branch
On frame 3, by motor fixing base the first power connector end 4 insert motor sub-assembly support on second source connection terminal 5,
Realize motor 1 and plate drive motor electrical connection.In so avoiding disassembling the professional operations such as part, tip-off power line, and
It is not easy to cause short circuit and cause danger when reinstalling motor, avoids wrong line and cause circuit damage etc..Therefore, it is this can
The motor sub-assembly design structure of replacement not only improves operation ease, also extends the service life of complete machine.
In one embodiment of the present utility model, insert some lag bolts 71 from the bottom of motor fixing base 2 and lock upwards
Fixing motor 1, the bottom of motor fixing base 2 and the correspondence position of motor 1 are provided with screw, if being inserted from the bottom of motor sub-assembly support 3
Dry stay bolt 72 locks fixing motor fixed seat 2 upwards, and the bottom of motor sub-assembly support 3 and the correspondence position of motor 1 are provided with screw,
The upper end of stay bolt 72 is connected on motor 1 through motor fixing base 2, so as to by motor 1, motor fixing base 2, motor sub-assembly support
3 threes are fixedly installed togather.
In one embodiment of the present utility model, the first power connector end 4 is male end, second source connection terminal 5
For female end.It is female end that the first power connector end 4, which can certainly be set, and second source connection terminal 5 is male end.
In one embodiment of the present utility model, as shown in figure 5, the first power connector end 4 is by a metallic conductor
Bending is formed, the bending 41 with some three-dimensionals, and the first power connector end 4 lower ends of son are cylindric.As shown in fig. 6, the
Two power connector ends, 5 upper ends are necking tubulose, and some shell fragments 51 are provided with the mouth of pipe, and male end inserts the latter two shapes of female end
Into tight fit, to ensure the conductive stability of male end and female end contact.
In one embodiment of the present utility model, the material of motor fixing base 2 is plastics, the first power connector end 4
It is fixed on by in-mould injection in motor fixing base 2.The material of motor sub-assembly support 3 is plastics, and second source connection terminal 5 is logical
Cross in-mould injection to be fixed in motor fixing base 2, some flanges 52 are provided with the outer circumference surface of second source connection terminal 5 and are embedded to
In the main body of motor sub-assembly support 3 so that the fixation of second source connection terminal 5 is more firm.Under second source connection terminal 5
Hold U-shaped.
In one embodiment of the present utility model, as shown in fig. 7, heat emission hole 21 is provided with motor fixing base 2, it is convenient
Motor 1 radiates.The lower surface of motor fixing base 2 is provided with some outwardly insertion pipes 22, under the first power connector end 4
End is fixed in insertion pipe 22, and has gap between the tube wall of insertion pipe 22, and the grafting for power connector end is reserved
Space.
As shown in figure 8,22 corresponding position of insertion pipe is provided with some inserting grooves 32, grafting on motor sub-assembly support 3
Pipe 22 is inserted in inserting groove 32, facilitates the fixation of motor fixing base 2 and motor sub-assembly support 3.Second source connection terminal 5 it is upper
End is fixed in inserting groove 32.In the insertion pipe 22 of inserting groove 32 insertion inserting groove 32, the first power connector end the second electricity of insertion
Source connection, so as to realize the fixation of motor fixing base 2 and motor sub-assembly support 3 and the contact of power connector end simultaneously
It is conductive.
In one embodiment of the present utility model, waterproof grommet 6 is arranged with insertion pipe 22, can reach the anti-of IP67
Water function, power connector end of motor sub-assembly can be avoided because erosion or oxidation deactivation are embroidered caused by humidity the problems such as.Waterproof grommet 6
Some flanges are provided with outer circumference surface, are advantageous to fixation and the waterproof of waterproof grommet 6.
The motor sub-assembly of the utility model embodiment can use on unmanned plane, as shown in Fig. 8 or Fig. 9, motor sub-assembly branch
Mounting hole 31 is provided with frame 3.In view of the beam structure of unmanned plane horn, mounting hole 31 is easy to motor sub-assembly being attached to nobody
On machine horn.
In the utility model embodiment, motor sub-assembly also includes lower cover 8, and lower cover 8 passes through bolt with motor sub-assembly support 3
73 lock fixation.
It is described above, only specific embodiment of the present utility model, under above-mentioned teaching of the present utility model, this area
Technical staff can carry out other improvement or deformation on the basis of above-described embodiment.It will be understood by those skilled in the art that
Above-mentioned specific descriptions simply preferably explain the purpose of this utility model, and the scope of protection of the utility model should be with claim
Protection domain be defined.
Claims (10)
- A kind of 1. motor sub-assembly, it is characterised in that including motor, motor fixing base and motor sub-assembly support, the motor installation It is fixed in the motor fixing base, the motor fixing base is fixed on the motor sub-assembly support；Be provided with some first power connector ends in the motor fixing base, the sub- upper end of the first power connector end with it is described Motor electrically connects；Be provided with some second source connection terminals in the motor sub-assembly support, the second source connection terminal lower end with it is outer The plate drive motor electrical connection in portion；The accessible conduction in upper end of the lower end and second source connection terminal of first power connector end；When needing to change motor, the motor and motor fixing base are removed from the motor sub-assembly support together and more Change.
- 2. motor sub-assembly according to claim 1, it is characterised in thatFirst power connector end is male end, and the second source connection terminal is female end；OrFirst power connector end is female end, and the second source connection terminal is male end.
- 3. motor sub-assembly according to claim 2, it is characterised in that the motor fixing base lower surface be provided with it is some to The insertion pipe of outer protrusion, the lower end of first power connector end are fixed in the insertion pipe, and with the insertion pipe Tube wall between there is gap；Position corresponding with the insertion pipe is provided with some inserting grooves, the second source connection on the motor sub-assembly support The upper end of terminal is fixed in the inserting groove, and the insertion pipe is inserted in the inserting groove, and the male end inserts the female end Realize that contact is conductive.
- 4. motor sub-assembly according to claim 3, it is characterised in that waterproof grommet, institute are arranged with the insertion pipe State and some flanges are provided with waterproof grommet outer circumference surface.
- 5. motor sub-assembly according to claim 4, it is characterised in that the sub- lower end of the first power connector end is cylinder Shape, the second source connection terminal upper end are necking tubulose, are provided with some shell fragments at the mouth of pipe, described in the male end insertion The latter two of female end form tight fit.
- 6. motor sub-assembly according to claim 4, it is characterised in thatThe material of the motor fixing base is plastics, and the first power connector end is fixed on the motor by in-mould injection In fixed seat, the first power connector end is formed by a metallic conductor bending, the bending with some three-dimensionals；The material of the motor sub-assembly support is plastics, and the second source connection terminal is fixed on described by in-mould injection In motor fixing base, some flanges are provided with the second source connection terminal outer circumference surface and are embedded to the motor sub-assembly support Main body in, the second source connection terminal lower end is U-shaped.
- 7. motor sub-assembly according to claim 1, it is characterised in that insert some short spiral shells from the motor fixing base bottom Bolt locks the fixed motor upwards, and insert some stay bolts from the motor sub-assembly frame bottom locks the fixed horse upwards Up to fixed seat.
- 8. motor sub-assembly according to claim 7, it is characterised in that the stay bolt upper end passes through the motor fixing base It is connected on the motor.
- 9. motor sub-assembly according to claim 1, it is characterised in that the motor sub-assembly also includes lower cover, the lower cover Fixation is locked by bolt with the motor sub-assembly support.
- 10. motor sub-assembly according to claim 1, it is characterised in that mounting hole is provided with the motor sub-assembly support, The motor sub-assembly is attached on unmanned plane horn by the mounting hole；Heat emission hole is provided with the motor fixing base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720009887.XU CN206742995U (en) | 2017-01-05 | 2017-01-05 | A kind of motor sub-assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720009887.XU CN206742995U (en) | 2017-01-05 | 2017-01-05 | A kind of motor sub-assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206742995U true CN206742995U (en) | 2017-12-12 |
Family
ID=60554948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720009887.XU Withdrawn - After Issue CN206742995U (en) | 2017-01-05 | 2017-01-05 | A kind of motor sub-assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206742995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106712361A (en) * | 2017-01-05 | 2017-05-24 | 歌尔科技有限公司 | Motor assembly |
-
2017
- 2017-01-05 CN CN201720009887.XU patent/CN206742995U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106712361A (en) * | 2017-01-05 | 2017-05-24 | 歌尔科技有限公司 | Motor assembly |
| CN106712361B (en) * | 2017-01-05 | 2023-11-24 | 歌尔科技有限公司 | Motor assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171212 Effective date of abandoning: 20231124 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20171212 Effective date of abandoning: 20231124 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |