CN207896646U - A kind of current collecting device of motor in electric automobile control - Google Patents
A kind of current collecting device of motor in electric automobile control Download PDFInfo
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- CN207896646U CN207896646U CN201820221127.XU CN201820221127U CN207896646U CN 207896646 U CN207896646 U CN 207896646U CN 201820221127 U CN201820221127 U CN 201820221127U CN 207896646 U CN207896646 U CN 207896646U
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Abstract
The utility model discloses a kind of current collecting devices of motor in electric automobile control,Its structure includes motor and harvester,The collection plate is internally provided with processor,Signal acquisition module,Communication module and execution module,Electric current is acquired by the signal acquisition module by sensor,The conversion of signal is carried out after collecting by signal conversion module,It is then output in processor,The processing and judgement of data are carried out by the processor,In data transmission to communication module after judgement,It is transferred on wireless terminal by being wirelessly transferred,Operational order can be transferred in receiving module by wireless terminal,Processor is transmitted instructions to by receiving module again,The transmission of signal is carried out instead of traditional wire transmission using wirelessly,After avoiding in long-time the problem of conducting wire aged deterioration,Open circuit protection module can be very good protection equipment,It prevents from being punctured by high current.
Description
Technical field
The utility model is a kind of current collecting device of motor in electric automobile control, belongs to current acquisition technical field.
Background technology
Current acquisition needs to be monitored electric current, and corresponding action is executed according to primary collected high current signal,
It is converted into voltage signal.It generally requires through current sensor, high current signal is converted into small voltage signal, by signal transmission
To display end, facilitates monitoring and analyze the situation of change of gathered data.
Existing current collecting device is served only for being acquired the electric current of motor, can not be realized when electric current is excessive
Short-circuit protection be easy to cause equipment breakdown when electric current is excessive, and harvester connects the control panel of automobile using conducting wire,
It is easy to cause aging circuit breakage after usage time is long, influences to use.
Utility model content
In view of the deficienciess of the prior art, a kind of current acquisition dress of motor in electric automobile control of the utility model
It sets, structure includes motor and harvester, and the right lateral surface of the motor is provided with current collection box, is equipped with and connects in the current collection box
The inside of line end, the harvester is provided with collection plate, and the collection plate connects the terminals by conducting wire；It is described to adopt
Collection plate is internally provided with processor, signal acquisition module, communication module and execution module, and the signal acquisition module passes through sensing
Electric current is acquired by device, is carried out the conversion of signal after collecting by signal conversion module, is then output to processor
It is interior, it carries out the processing and judgement of data by the processor, in the data transmission to communication module after judgement, passes through
It is wirelessly transferred to be transferred on wireless terminal, operational order can be transferred in receiving module by wireless terminal, then by
Receiving module transmits instructions to processor, is handled by processor integration, is executed by execution module.
Further, the processor carries out the collected current data of the signal acquisition module and normal data pair
Than large error such as occur makes the protection for carrying out circuit by open circuit protection module.
Further, the sensor is arranged in the terminals.
Further, the inside of the harvester is provided with flame-retardant layer, and the flame-retardant layer uses asbestos material.
Further, the wireless terminal includes the intelligent terminals such as vehicle console, mobile phone, computer.
A kind of current collecting device of motor in electric automobile control of the utility model, has the beneficial effect that：
Open circuit protection module is provided in the current collecting device, have super-high-current by when stop harvester
Work communication module is provided in harvester, and data are carried out using wireless transmission in order to avoid cause equipment damage
Transmission, wireless terminal can be automobile control panel and hand-held intelligent terminal, it is easy to use.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is the structural schematic diagram for the current collecting device that a kind of motor in electric automobile of the utility model controls；
Fig. 2 is the work flow diagram for the current collecting device that a kind of motor in electric automobile of the utility model controls.
In figure：Motor 1, current collection box 2, terminals 3, harvester 4, processor 5, collection plate 6, flame-retardant layer 7, sensor 8,
Signal conversion module 9, signal acquisition module 10, execution module 11, open circuit protection module 12, communication module 13, wireless transmission 14,
Receiving module 15, wireless terminal 16.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 2 is please referred to Fig.1, the utility model provides a kind of current collecting device of motor in electric automobile control, structure
Including motor 1 and harvester 4, the right lateral surface of the motor 1 is provided with current collection box 2, and terminals are equipped in the current collection box 2
3, the inside of the harvester 4 is provided with collection plate 6, and the collection plate 6 connects the terminals 3 by conducting wire；It is described
Collection plate 6 is internally provided with processor 5, signal acquisition module 10, communication module 13 and execution module 11, the signal acquisition mould
Electric current is acquired by block 10 by sensor 8, carries out the conversion of signal after collecting by signal conversion module 9, so
After be output in processor 5, the processing and judgement of data, the data transmission after judgement are carried out by the processor 5
Into communication module 13, it is transferred on wireless terminal 16 by wireless transmission 14, operation can be referred to by wireless terminal 16
It enables to be transferred in receiving module 15, then processor 5 is transmitted instructions to by receiving module 15, is handled by 5 integration of processor, led to
Execution module 11 is crossed to be executed.
As a kind of preferred technical solution in the present embodiment, by the processor 5 by the signal acquisition module 10
Collected current data and normal data are compared, and large error such as occur makes to carry out electricity by open circuit protection module 12
The protection on road；The comparison of data is carried out by processor 5, data exception carries out breaking guarantor using open circuit protection module 12
Shield, protects equipment safety to a certain extent.
As a kind of preferred technical solution in the present embodiment, it is arranged in the terminals 3 by the sensor 8；
The acquisition of current data is carried out using sensor 8.
As a kind of preferred technical solution in the present embodiment, flame-retardant layer is provided with by the inside of the harvester 4
7, the flame-retardant layer 7 uses asbestos material；Asbestos can be very good to play fire-retardant effect.
Include vehicle console, hand by the wireless terminal 16 as a kind of preferred technical solution in the present embodiment
The intelligent terminals such as mechanical, electrical brain；Wirelessly carry out the transmission of signal, it is convenient and efficient.
When user wants the current collecting device that the motor in electric automobile using the utility model controls, ensuring
The current collecting device of motor in electric automobile control can be in the case of normal use, to 1 power transmission of motor, using collecting device 4
The acquisition of electric current is carried out, electric current is acquired by sensor 8, is converted by signal after collecting by signal acquisition module 10
Module 9 carries out the conversion of signal, is then output in processor 5, the processing and judgement of data are carried out by processor 5,
In data transmission to communication module 13 after judgement, it is transferred on wireless terminal 16 by wireless transmission 14, passes through nothing
Operational order can be transferred in receiving module 15 by line terminal 16, then transmit instructions to processor 5 by receiving module 15,
It is handled by 5 integration of processor, is executed, can be carried out when having monitored High-current output by execution module 11
Open circuit protection prevents equipment damage.
The motor 1 of the utility model, current collection box 2, terminals 3, harvester 4, processor 5, collection plate 6, flame-retardant layer 7,
Sensor 8, signal conversion module 9, signal acquisition module 10, execution module 11, open circuit protection module 12, communication module 13, nothing
Line transmission 14, receiving module 15, wireless terminal 16, component is universal standard part or the component that those skilled in the art know,
Its structure and principle, which are all this technology personnel, can learn by technical manual or know by routine experiment method that this practicality is new
Type solves the problems, such as it is that open circuit protection module 12 is provided in current collecting device, have super-high-current by when stop adopting
The work of acquisition means 4 is provided with communication module 13, and use wireless transmission 14 in order to avoid causing equipment damage in harvester 4
Carry out the transmission of data, wireless terminal 16 can be automobile control panel and hand-held intelligent terminal, easy to use.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of current collecting device of motor in electric automobile control, structure include motor (1) and harvester (4), spy
Sign is：The right lateral surface of the motor (1) is provided with current collection box (2), and terminals (3) are equipped in the current collection box (2), described
The inside of harvester (4) is provided with collection plate (6), and the collection plate (6) connects the terminals (3) by conducting wire；
The collection plate (6) is internally provided with processor (5), signal acquisition module (10), communication module (13) and execution module
(11), electric current is acquired by the signal acquisition module (10) by sensor (8), passes through signal modulus of conversion after collecting
Block (9) carries out the conversion of signal, is then output in processor (5), by the processor (5) carries out the processing of data
And judgement, the data transmission after judgement is interior to communication module (13), and wireless terminal is transferred to by wireless transmission (14)
(16) on, operational order can be transferred in receiving module (15) by wireless terminal (16), then by receiving module (15)
Processor (5) is transmitted instructions to, is handled by processor (5) integration, is executed by execution module (11).
2. a kind of current collecting device of motor in electric automobile control according to claim 1, it is characterised in that：The place
Reason device (5) compares the collected current data of the signal acquisition module (10) and normal data, larger mistake such as occurs
Official post carries out the protection of circuit by open circuit protection module (12).
3. a kind of current collecting device of motor in electric automobile control according to claim 1, it is characterised in that：The biography
Sensor (8) setting is in the terminals (3).
4. a kind of current collecting device of motor in electric automobile control according to claim 1, it is characterised in that：It is described to adopt
The inside of acquisition means (4) is provided with flame-retardant layer (7), and the flame-retardant layer (7) uses asbestos material.
5. a kind of current collecting device of motor in electric automobile control according to claim 1, it is characterised in that：The nothing
Line terminal (16) includes vehicle console, mobile phone, Computerized intelligent terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820221127.XU CN207896646U (en) | 2018-02-08 | 2018-02-08 | A kind of current collecting device of motor in electric automobile control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820221127.XU CN207896646U (en) | 2018-02-08 | 2018-02-08 | A kind of current collecting device of motor in electric automobile control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207896646U true CN207896646U (en) | 2018-09-21 |
Family
ID=63543565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820221127.XU Active CN207896646U (en) | 2018-02-08 | 2018-02-08 | A kind of current collecting device of motor in electric automobile control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207896646U (en) |
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2018
- 2018-02-08 CN CN201820221127.XU patent/CN207896646U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240222 Address after: No. 88 Runyang Road, Yongyang Street, Lishui District, Nanjing City, Jiangsu Province, 211215 Patentee after: Nanjing Ruiding Energy Technology Co.,Ltd. Country or region after: China Address before: 211215 North Ningli Road, Zhetang, Economic Development Zone, Lishui District, Nanjing City, Jiangsu Province Patentee before: NANJING KOPA SYSTEM TECHNOLOGY Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |