CN110022025A - Brush rocker structure for rain shaving electrical machine - Google Patents
Brush rocker structure for rain shaving electrical machine Download PDFInfo
- Publication number
- CN110022025A CN110022025A CN201910350300.5A CN201910350300A CN110022025A CN 110022025 A CN110022025 A CN 110022025A CN 201910350300 A CN201910350300 A CN 201910350300A CN 110022025 A CN110022025 A CN 110022025A
- Authority
- CN
- China
- Prior art keywords
- electrical machine
- brush
- rain shaving
- shaving electrical
- mounting assembly
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/0094—Structural association with other electrical or electronic devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/14—Means for supporting or protecting brushes or brush holders
Abstract
The invention discloses a kind of brush rocker structures, especially disclose a kind of brush rocker structure for rain shaving electrical machine, belong to car accessories design and manufacturing technology field.A kind of manufacture relatively convenient, the relatively low brush rocker structure for rain shaving electrical machine of manufacturing cost are provided.The brush rocker structure includes heat-resisting mounting assembly and room temperature mounting assembly, and the heat-resisting mounting assembly is removably packed in the room temperature mounting assembly；The brush of the rain shaving electrical machine is packed on the corresponding position of the rain shaving electrical machine by the heat-resisting mounting assembly, and the inductance and capacitor of the rain shaving electrical machine pass through the room temperature mounting assembly respectively and be mounted on the corresponding position of the rain shaving electrical machine with what brush position was mutually adapted.
Description
Technical field
The present invention relates to a kind of brush rocker structures to belong to automobile more particularly, to a kind of brush rocker structure for rain shaving electrical machine
Attachment design manufacturing technology field.
Background technique
Common motor brush rocker structure is a plastic components, due to assemble a system such as brush, inductance, capacitor on brush holder
The shape of column part, brush holder is more complicated, and molding difficulty is larger.And since brush can generate high temperature, in order to guarantee heatproof
Property, brush holder generally all can be using PPS material, and the expense of the material is not low, and since brush holder is an entirety, all material all makes
It will be very high with PPS Master Cost.
Summary of the invention
The technical problems to be solved by the present invention are: a kind of manufacture relatively convenient is provided, the relatively low use of manufacturing cost
In the brush rocker structure of rain shaving electrical machine.
Used technical solution is to solve above-mentioned technical problem: a kind of brush rocker structure for rain shaving electrical machine, described
Brush rocker structure include heat-resisting mounting assembly and room temperature mounting assembly, the heat-resisting mounting assembly is removably packed in described
Room temperature mounting assembly on；The brush of the rain shaving electrical machine is packed in the phase of the rain shaving electrical machine by the heat-resisting mounting assembly
It answers on position, the inductance and capacitor of the rain shaving electrical machine pass through the room temperature mounting assembly respectively and be mutually adapted with brush position
Be mounted on the corresponding position of the rain shaving electrical machine.
Further, the heat-resisting mounting assembly is a brush mounting rack made of PPS heat proof material.
The preferred mode of the above solution is that the room temperature mounting assembly includes inductance mounting rack and capacitor mounting rack, institute
The capacitor mounting rack stated removably is packed on the inductance mounting rack, and the heat-resisting mounting assembly is removably and institute
The inductance mounting rack connection stated, the inductance and capacitor of the rain shaving electrical machine pass through the inductance mounting rack and the electricity respectively
Hold mounting rack to be mounted on the corresponding position of the rain shaving electrical machine with what brush position was mutually adapted.
Further, the inductance mounting rack and the capacitor mounting rack are made of common PA66 material.
The preferred mode of the above solution is that being clamping structure between the inductance mounting rack and the capacitor mounting rack
Connection.
Further, constituting between the brush mounting rack of heat-resisting mounting assembly and the inductance mounting rack is also clamping
Structure connection.
The beneficial effects of the present invention are: the application by the brush holder of an existing entirety be changed to include heat-resisting mounting assembly and
The structure of room temperature mounting assembly, and it is packed in the heat-resisting mounting assembly removably in the room temperature mounting assembly,
Then in assembly in use, the brush of the rain shaving electrical machine is made to be packed in the rain shaving electrical machine by the heat-resisting mounting assembly
On corresponding position, the inductance of the rain shaving electrical machine and capacitor is set to pass through the room temperature mounting assembly and brush position respectively mutual
What is adapted to is mounted on the corresponding position of the rain shaving electrical machine.In this way, the structure of existing integral type is improved to removably solid
Assembling structure is especially that be improved to one be heat-resisting mounting assembly, another can be so that work for the structure of room temperature mounting assembly
The brush that can be generated heat when making is by the described heat-resisting mounting assembly peace to the corresponding position of rain shaving electrical machine, and while working will not be sent out
The phase for being mounted on the rain shaving electrical machine that the inductance and capacitor of heat are mutually adapted by the room temperature mounting assembly with brush position
It answers on position, to will can only need part resistant to high temperature using heat-resisting when manufacturing brush rocker structure provided by the present application
Material production, and it is other using the production of room temperature material, achieve the purpose that reduce manufacturing cost.Furthermore due to the brush of the application
Frame structure is no longer an entirety, but is made of splicing structure, so as to effectively reduce the complexity individually constituted,
Achieve the purpose that reduce manufacture difficulty, keeps the production for constituting all parts of the application brush rocker structure more convenient, Cheng Mo is more
Simply.
Detailed description of the invention
Fig. 1 is three dimensional structure diagram of the present invention for the brush rocker structure of rain shaving electrical machine；
Fig. 2 is dismantling schematic diagram of the present invention for the brush rocker structure of rain shaving electrical machine.
In the figure, it is marked as heat-resisting mounting assembly 1, room temperature mounting assembly 2, brush 3, inductance 4, capacitor 5, inductance mounting rack 6,
Capacitor mounting rack 7.
Specific embodiment
A kind of manufacture relatively convenient provided by the invention as shown in Figure 1 and Figure 2, manufacturing cost it is relatively low be used for rain
Scrape the brush rocker structure of motor.The brush rocker structure includes heat-resisting mounting assembly 1 and room temperature mounting assembly 2, the heat-resisting peace
Arrangement 1 is removably packed in the room temperature mounting assembly 2；The brush 3 of the rain shaving electrical machine passes through described heat-resisting
Mounting assembly 1 is packed on the corresponding position of the rain shaving electrical machine, and the inductance 4 and capacitor 5 of the rain shaving electrical machine are respectively by described
Room temperature mounting assembly 2 and being mounted on the corresponding position of the rain shaving electrical machine of being mutually adapted of 3 position of brush.The application will be existing
An entirety brush holder be changed to include heat-resisting mounting assembly 1 and room temperature mounting assembly 2 structure, and make the heat-resisting installation
Component 1 is removably packed in the room temperature mounting assembly 2, then in assembly in use, making the electricity of the rain shaving electrical machine
Brush 3 is packed on the corresponding position of the rain shaving electrical machine by the heat-resisting mounting assembly 1, makes the inductance 4 of the rain shaving electrical machine
The corresponding of the rain shaving electrical machine is mounted on to what 3 position of brush was mutually adapted by the room temperature mounting assembly 2 respectively with capacitor 5
On position.It is especially to be improved to one in this way, the structure of existing integral type is improved to structure removably is fixedly mounted
It is heat-resisting mounting assembly 1, another passes through institute for the brush 3 that the structure of room temperature mounting assembly 2 can generate heat when so as to work
The peace of heat-resisting mounting assembly 1 stated is on the corresponding position of rain shaving electrical machine, and inductance 4 and capacitor 5 that while working will not generate heat pass through
What the room temperature mounting assembly 2 and 3 position of brush was mutually adapted is mounted on the corresponding position of the rain shaving electrical machine, thus making
When making brush rocker structure provided by the present application, part resistant to high temperature will can only be needed to be made of heat proof material, and it is other
It is made of room temperature material, achievees the purpose that reduce manufacturing cost.Furthermore since the brush rocker structure of the application is no longer one whole
Body, but be made of splicing structure, so as to effectively reduce the complexity individually constituted, reaching reduces manufacture difficulty
Purpose keeps the production for constituting all parts of the application brush rocker structure more convenient, simpler at mould.It needs to illustrate herein
It is that room temperature described herein is environment temperature no more than 60 DEG C, and the high temperature is by can to cause common PA66
The minimum temperature that material physicochemical property changes.
In above embodiment, for being combined with the prior art as far as possible, to reduce the convenient expenses such as research and development, this Shen
Heat-resisting mounting assembly 1 that please be described is a brush mounting rack made of PPS heat proof material, and the room temperature mounting assembly
2 are made of common PA66 material.
In order to simplify the structure of room temperature mounting assembly 2 described in this Shen, facilitate the machine-shaping of mold, the application will be described
Room temperature mounting assembly 2 includes inductance mounting rack 6 and capacitor mounting rack 7, and the capacitor mounting rack 7 is removably packed in described
Inductance mounting rack 6 on, the heat-resisting mounting assembly 1 is removably connect with the inductance mounting rack 6, windscreen wiper electricity
The inductance 4 and capacitor 5 of machine are mutually suitable by the inductance mounting rack 6 and the capacitor mounting rack 7 and 3 position of brush respectively
That answers is mounted on the corresponding position of the rain shaving electrical machine.In this way, since the room temperature mounting assembly 2 is respectively by inductance mounting rack
6 and capacitor mounting rack 7 constitute, and the two separately fabricated can process, and pacify to can not only simplify manufacture inductance respectively
The structure of the mold of 6 and capacitor mounting rack 7 is shelved, and facilitates injection molding or the die cast of each absolute construction.By this Shen
Please the brush holder of existing integral structure when being improved to three combinations, in order to improve assembly effect, guarantee assembly effect, the application is in list
The clamping groove being mutually adapted, hole and buckle are just respectively set on corresponding component when only injection molding or die casting all parts, thus
It realizes and is connected between the inductance mounting rack 6 and the capacitor mounting rack 7 for clamping structure, constitute heat-resisting mounting assembly 1
Brush mounting rack and the inductance mounting rack between 6 also for clamping structure connection assembling forms.
In conclusion using brush rocker structure provided by the present application not only brush holder knot of the molding difficulty than existing monoblock type
The molding difficulty of structure is much lower, while being considered according to the actual demand of brush holder each section, using different materials, can also show
The cost of the reduction part of work.
Embodiment one
By the motor brush rocker structure of one originally according to function different designs at three parts: 1, anti-harassing and wrecking components are
Above-mentioned capacitor mounting rack part；2, the inductance mounting rack part of brush holder seating portion, that is, above-mentioned；3, brush carrier part, that is, above-mentioned
Brush mounting rack part.After being divided into three parts, the molding die difficulty of brush holder is greatly lowered；Simultaneously in addition to brush carrier still needs to
Other than PPS material, in addition two sections of material is only needed using the common materials such as PA66, the cost of reduced part.
It is had the benefit that using the brush rocker structure of above structure provided by the present application, by design optimization, reduces zero
The manufacture difficulty of component and the cost of part.
Claims (6)
1. a kind of brush rocker structure for rain shaving electrical machine, it is characterised in that: the brush rocker structure includes heat-resisting mounting assembly (1)
With room temperature mounting assembly (2), the heat-resisting mounting assembly (1) is removably packed in the room temperature mounting assembly (2)；
The brush (3) of the rain shaving electrical machine is packed on the corresponding position of the rain shaving electrical machine by the heat-resisting mounting assembly (1), institute
Inductance (4) and the capacitor (5) for stating rain shaving electrical machine are mutually suitable by the room temperature mounting assembly (2) and brush (3) position respectively
That answers is mounted on the corresponding position of the rain shaving electrical machine.
2. the brush rocker structure according to claim 1 for rain shaving electrical machine, it is characterised in that: the heat-resisting mounting assembly
It (1) is a brush mounting rack made of PPS heat proof material.
3. the brush rocker structure according to claim 1 or 2 for rain shaving electrical machine, it is characterised in that: the room temperature installation
Component (2) includes inductance mounting rack (6) and capacitor mounting rack (7), and the capacitor mounting rack (7) is removably packed in described
Inductance mounting rack (6) on, the heat-resisting mounting assembly (1) is removably connect with the inductance mounting rack (6), described
The inductance (4) and capacitor (5) of rain shaving electrical machine respectively by the inductance mounting rack (6) and the capacitor mounting rack (7) and
What brush (3) position was mutually adapted is mounted on the corresponding position of the rain shaving electrical machine.
4. the brush rocker structure according to claim 3 for rain shaving electrical machine, it is characterised in that: the inductance mounting rack
(6) it is made with the capacitor mounting rack (7) of common PA66 material.
5. the brush rocker structure according to claim 4 for rain shaving electrical machine, it is characterised in that: the inductance mounting rack
(6) it is connect between the capacitor mounting rack (7) for clamping structure.
6. the brush rocker structure according to claim 5 for rain shaving electrical machine, it is characterised in that: constitute heat-resisting mounting assembly
(1) (6) also connect for clamping structure between brush mounting rack and the inductance mounting rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910350300.5A CN110022025A (en) | 2019-04-28 | 2019-04-28 | Brush rocker structure for rain shaving electrical machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910350300.5A CN110022025A (en) | 2019-04-28 | 2019-04-28 | Brush rocker structure for rain shaving electrical machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110022025A true CN110022025A (en) | 2019-07-16 |
Family
ID=67192706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910350300.5A Pending CN110022025A (en) | 2019-04-28 | 2019-04-28 | Brush rocker structure for rain shaving electrical machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110022025A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030107293A1 (en) * | 2001-12-12 | 2003-06-12 | Ronald Frey | Cover plate for an electric motor and an electric motor |
| CN201323486Y (en) * | 2008-11-14 | 2009-10-07 | 上海日用-友捷汽车电气有限公司 | Motor back-end part device |
| CN104578536A (en) * | 2015-01-27 | 2015-04-29 | 江苏朗信电气有限公司 | Brush carrier assembly used for car radiator fan motor |
| CN206180738U (en) * | 2016-11-21 | 2017-05-17 | 深圳市唯真电机有限公司 | Motor end cover structure and motor |
| CN206894406U (en) * | 2017-05-25 | 2018-01-16 | 宁波强生电机有限公司 | A kind of combined type booster pump rear lid |
| CN207039425U (en) * | 2017-07-25 | 2018-02-23 | 东莞鸿富润恩科技有限公司 | A kind of automobile tail gate motor |
-
2019
- 2019-04-28 CN CN201910350300.5A patent/CN110022025A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030107293A1 (en) * | 2001-12-12 | 2003-06-12 | Ronald Frey | Cover plate for an electric motor and an electric motor |
| CN201323486Y (en) * | 2008-11-14 | 2009-10-07 | 上海日用-友捷汽车电气有限公司 | Motor back-end part device |
| CN104578536A (en) * | 2015-01-27 | 2015-04-29 | 江苏朗信电气有限公司 | Brush carrier assembly used for car radiator fan motor |
| CN206180738U (en) * | 2016-11-21 | 2017-05-17 | 深圳市唯真电机有限公司 | Motor end cover structure and motor |
| CN206894406U (en) * | 2017-05-25 | 2018-01-16 | 宁波强生电机有限公司 | A kind of combined type booster pump rear lid |
| CN207039425U (en) * | 2017-07-25 | 2018-02-23 | 东莞鸿富润恩科技有限公司 | A kind of automobile tail gate motor |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190716 |