CN101888130A - Four-stage motor starting end cover assembly - Google Patents
Four-stage motor starting end cover assembly Download PDFInfo
- Publication number
- CN101888130A CN101888130A CN2010101682955A CN201010168295A CN101888130A CN 101888130 A CN101888130 A CN 101888130A CN 2010101682955 A CN2010101682955 A CN 2010101682955A CN 201010168295 A CN201010168295 A CN 201010168295A CN 101888130 A CN101888130 A CN 101888130A
- Authority
- CN
- China
- Prior art keywords
- brush
- metal connecting
- connecting sheet
- plate
- electric brush
- 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
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/30—Reducing waste in manufacturing processes; Calculations of released waste quantities
Landscapes
- Motor Or Generator Frames (AREA)
- Motor Or Generator Current Collectors (AREA)
Abstract
The invention discloses a four-stage motor starting end cover assembly. The assembly is provided with a cover plate; a brush frame plate is arranged on the cover plate; an electric brush I, an electric brush II, an electric brush III and an electric brush IV are uniformly distributed on the brush frame plate; the electric brush I and the electric brush III are opposite, and the electric brush II and the electric brush IV are opposite; the brush frame plate is provided with an electrode joint connected with an external circuit, and the electric brush I and the electric brush III are connected with a leading-out wire connected to the electrode joint respectively; the brush frame plate is also provided with a conductive connecting structure for connecting the other electrode connecting end and the external circuit, and the electric brush II and the electric brush IV are connected with a leading-out wire connected to the conductive connecting structure respectively; and the conductive connecting structure comprises a metal cover plate and a metal connecting plate. By adopting the conductive cover plate as one electrode connecting end, the assembly shortens the leading-out wire, reduces material waste, lowers the production cost, and is convenient for space layout; and the integral structure is simpler and clearer, and is convenient for assembly and inspection.
Description
Technical field
The present invention relates to the motor building block, particularly a kind of four-stage motor starting end cover assembly.
Background technology
Four brushes that the start end of general four-stage motor covers have a lead-out wire separately in succession, lead-out wire on the brush facing each other is received on the same joint, as shown in Figure 2, uniformly on end cap 01 be embedded with four brushes 02, all be connected with lead-out wire 03 on each brush 02, wherein two lead-out wires 03 compile and are connected on the joint 04 of left side, other two lead-out wires 03 compile and are connected on the right side joint 05, such structure bothers on processing and fabricating, also uses more lead-out wire, is difficult for space layout, and the copper valency on the present market is more and more higher, the price of copper cash also is the promotion of joint joint, and this also makes cost increase, and is unfavorable for industry development.
Summary of the invention
Problem to be solved by this invention just provide a kind of simple in structure, four-stage motor starting end cover assembly easily is installed, save the lead-out wire manufacturing materials, reduce cost of manufacture, also make the end cap integral layout be more prone to simultaneously.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of four-stage motor starting end cover assembly, has a cover plate, on the cover board be provided with the brush holder plate, be laid with brush I on the described brush holder plate, brush II, brush III and brush IV, described brush I and brush III are oppositely arranged, described brush II and brush IV are oppositely arranged, it is characterized in that: described brush holder plate is provided with an electrode nipple that is connected with external circuit, being connected with a lead-out wire on described brush I and the brush III respectively receives on the electrode nipple, also be provided with the conduction connecting structure that is connected with external circuit as another electrode link on the described brush holder plate, be connected with a lead-out wire on described brush I I and the brush IV respectively and receive on the conduction connecting structure.
Further, the metal connecting sheet I and the metal connecting sheet II that contact with cover plate on described conduction connecting structure comprises cover plate and is located at the brush holder plate, described cover plate is a metallic plate, metal connecting sheet I is located at the side of brush II, metal connecting sheet II is located at the side of brush IV, lead-out wire on the brush II is received on the metal connecting sheet I, and the lead-out wire on the brush IV is received on the metal connecting sheet II, and the lead that is connected with external circuit is connected on the cover plate.Shorten lead-out wire, reduce material and use.
Further, described metal connecting sheet I and metal connecting sheet II are oppositely arranged on the edge of brush holder plate.It is more direct that metal connecting sheet is connected with cover plate, and conductive effect is better.
Further, be respectively equipped with binding clip on described metal connecting sheet I and the metal connecting sheet II.Make things convenient for lead-out wire to be connected and fixed.
Further, riveted is fixed between described cover plate and the brush holder plate.Cover plate and brush holder plate use the riveted machine to fix, and be convenient and swift.
Further, described brush holder plate is provided with the mounting groove of setting-in brush I, brush II, brush III and brush IV.Be convenient to laying and taking out of brush.
After adopting technique scheme, the present invention has following advantage: adopt conductive cover plate as an electrode link, shorten lead-out wire, reduce waste of material, not only reduce production costs, also be convenient to space layout, make overall structure more simple and clear, be convenient to install and check.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of an embodiment of the present invention;
Fig. 2 is the structural representation of existing a kind of four-stage motor starting end cover.
Embodiment
The structural representation of an embodiment of the present invention as shown in Figure 1, a kind of four-stage motor starting end cover assembly, has a metal cover plate 1, riveted has brush holder plate 2 on cover plate 1, be laid with mounting groove 25 on the brush holder plate 2, brush I21, brush II22, brush III23 and brush IV24 are inlaid in respectively in the mounting groove 25, brush I21 and brush III23 are oppositely arranged, brush II22 and brush IV24 are oppositely arranged, brush holder plate 2 is provided with one and external circuit connection electrode joint 4, being connected with a lead-out wire 3 on brush I21 and the brush III23 respectively receives on the electrode nipple 4, also be provided with the metal connecting sheet I51 and the metal connecting sheet II52 that contact with cover plate 1 on the brush holder plate 2, metal connecting sheet I51 is located at the side of brush II22, metal connecting sheet II52 is located at the edge that the side of brush IV24 and metal connecting sheet I51 and metal connecting sheet II52 are oppositely arranged on brush holder plate 2, on metal connecting sheet I51 and metal connecting sheet II52, be respectively equipped with binding clip 510,520, lead-out wire 3 on the brush II22 is received on the binding clip 510 of metal connecting sheet I51, and the lead-out wire 3 on the brush IV24 is received on the binding clip 520 of metal connecting sheet II52.
In the foregoing description, with riveting sheet or closing-up, the riveting sheet is the sheet metal that stamps out on the cover plate 1, and also can adopt other to be connected and fixed mode between cover plate 1 and the brush holder plate 2; Will guarantee good insulation performance between electrode nipple 4 and the cover plate 1 in addition, the lead 11 that is connected with external circuit can arbitrarily be connected on the cover plate 1.
Except that above preferred embodiment, the present invention also has other execution mode, and those skilled in the art can make various changes and distortion according to the present invention, only otherwise break away from spirit of the present invention, all should belong to the defined scope of claims of the present invention.
Claims (6)
1. four-stage motor starting end cover assembly, has a cover plate (1), on the cover board be provided with brush holder plate (2), be laid with brush I (21) on the described brush holder plate, brush II (22), brush III (23) and brush IV (24), described brush I and brush III are oppositely arranged, described brush II and brush IV are oppositely arranged, it is characterized in that: described brush holder plate is provided with an electrode nipple that is connected with external circuit (4), being connected with a lead-out wire (3) on described brush I and the brush III respectively receives on the electrode nipple, also be provided with the conduction connecting structure that is connected with external circuit as another electrode link on the described brush holder plate, be connected with a lead-out wire on described brush II and the brush IV respectively and receive on the conduction connecting structure.
2. a kind of four-stage motor starting end cover assembly according to claim 1, it is characterized in that: metal connecting sheet I (51) that contacts with cover plate on described conduction connecting structure comprises cover plate and is located at the brush holder plate and metal connecting sheet II (52), described cover plate is a metallic plate, metal connecting sheet I is located at the side of brush II, metal connecting sheet II is located at the side of brush IV, lead-out wire on the brush II is received on the metal connecting sheet I, lead-out wire on the brush IV is received on the metal connecting sheet II, and the lead that is connected with external circuit (11) is connected on the cover plate.
3. a kind of four-stage motor starting end cover assembly according to claim 2 is characterized in that: described metal connecting sheet I and metal connecting sheet II are oppositely arranged on the edge of brush holder plate.
4. according to claim 2 or 3 described a kind of four-stage motor starting end cover assemblies, it is characterized in that: be respectively equipped with binding clip (510,520) on described metal connecting sheet I and the metal connecting sheet II.
5. a kind of four-stage motor starting end cover assembly according to claim 2 is characterized in that: riveted is fixed between described cover plate and the brush holder plate.
6. a kind of four-stage motor starting end cover assembly according to claim 1 and 2 is characterized in that: described brush holder plate is provided with the mounting groove (25) of setting-in brush I, brush II, brush III and brush IV.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101682955A CN101888130A (en) | 2010-05-07 | 2010-05-07 | Four-stage motor starting end cover assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101682955A CN101888130A (en) | 2010-05-07 | 2010-05-07 | Four-stage motor starting end cover assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101888130A true CN101888130A (en) | 2010-11-17 |
Family
ID=43073900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101682955A Pending CN101888130A (en) | 2010-05-07 | 2010-05-07 | Four-stage motor starting end cover assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101888130A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102013748A (en) * | 2010-12-08 | 2011-04-13 | 泉州市艺达车用电器有限公司 | Carbon brush rack assembly |
| CN102280962A (en) * | 2011-06-12 | 2011-12-14 | 浙江盛越电子科技有限公司 | End cover component and small-sized motor comprising same |
| CN102611239A (en) * | 2012-03-28 | 2012-07-25 | 无锡江南奕帆电力传动科技股份有限公司 | Carbon brush assembly structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020117915A1 (en) * | 2001-02-28 | 2002-08-29 | Mitsuba Corporation | External connection structure of electric motor |
| CN2938541Y (en) * | 2006-08-29 | 2007-08-22 | 许晓华 | Back end cap assembly of DC dynamo |
| CN200953497Y (en) * | 2006-08-29 | 2007-09-26 | 许晓华 | DC electric machine brush holder assembly |
| CN200953496Y (en) * | 2006-08-29 | 2007-09-26 | 许晓华 | Brush holder assembly |
| CN200953495Y (en) * | 2006-07-28 | 2007-09-26 | 许晓华 | Low-voltage DC electric machine lead-out wire connecting structure |
| CN201797415U (en) * | 2010-05-07 | 2011-04-13 | 许晓华 | Four-step motor starting end cap assembly |
-
2010
- 2010-05-07 CN CN2010101682955A patent/CN101888130A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020117915A1 (en) * | 2001-02-28 | 2002-08-29 | Mitsuba Corporation | External connection structure of electric motor |
| CN200953495Y (en) * | 2006-07-28 | 2007-09-26 | 许晓华 | Low-voltage DC electric machine lead-out wire connecting structure |
| CN2938541Y (en) * | 2006-08-29 | 2007-08-22 | 许晓华 | Back end cap assembly of DC dynamo |
| CN200953497Y (en) * | 2006-08-29 | 2007-09-26 | 许晓华 | DC electric machine brush holder assembly |
| CN200953496Y (en) * | 2006-08-29 | 2007-09-26 | 许晓华 | Brush holder assembly |
| CN201797415U (en) * | 2010-05-07 | 2011-04-13 | 许晓华 | Four-step motor starting end cap assembly |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102013748A (en) * | 2010-12-08 | 2011-04-13 | 泉州市艺达车用电器有限公司 | Carbon brush rack assembly |
| CN102280962A (en) * | 2011-06-12 | 2011-12-14 | 浙江盛越电子科技有限公司 | End cover component and small-sized motor comprising same |
| CN102611239A (en) * | 2012-03-28 | 2012-07-25 | 无锡江南奕帆电力传动科技股份有限公司 | Carbon brush assembly structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206259492U (en) | Antenna structure | |
| CN101888130A (en) | Four-stage motor starting end cover assembly | |
| CN203673852U (en) | Flexible flat cable | |
| CN201797415U (en) | Four-step motor starting end cap assembly | |
| CN201654735U (en) | Touch screen display device | |
| CN103619148A (en) | Electric vehicle controller heat dissipation device fixed by elastic sheet | |
| CN203733950U (en) | Conductive connector of LED linear light source | |
| CN204598234U (en) | Microspeaker | |
| AU2015101497A4 (en) | A Four-step motor starting end cover assembly | |
| AU2012100673A4 (en) | Four-step motor starting end cover assembly | |
| CN202050116U (en) | Electromagnetic shielding installation assembly for cable connector | |
| CN201556816U (en) | Adapter with grooved-type circuit board connecting elastic plate | |
| CN201570596U (en) | Electric connector | |
| CN104283376A (en) | Clamping contact for electrically contacting electric components | |
| CN205491528U (en) | Electronic equipment and shell structure thereof | |
| CN205789440U (en) | Transformator terminal construction body | |
| CN202121453U (en) | Elastic connection structure of electronic component and spring | |
| CN104506673A (en) | A mobile phone and a method for producing the mobile phone | |
| CN203760712U (en) | Power supply terminal | |
| CN201699143U (en) | Power line connector | |
| CN213584260U (en) | Connector with high assembly efficiency | |
| CN203085796U (en) | Wiring terminal assembly | |
| CN203850505U (en) | Rapid-assembled electrode apparatus | |
| CN108762594A (en) | The electrode structure of capacitance touching control | |
| CN103227548B (en) | A kind of portable electric appts vibrations motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20101117 |