CN203911642U - Novel vibrating motor electricity connection mechanism - Google Patents
Novel vibrating motor electricity connection mechanism Download PDFInfo
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- CN203911642U CN203911642U CN201420330959.7U CN201420330959U CN203911642U CN 203911642 U CN203911642 U CN 203911642U CN 201420330959 U CN201420330959 U CN 201420330959U CN 203911642 U CN203911642 U CN 203911642U
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- vibrating motor
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- bracket
- mount pad
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- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 230000005611 electricity Effects 0.000 title abstract 6
- 239000000758 substrate Substances 0.000 claims abstract description 60
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000002411 adverse Effects 0.000 abstract 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 6
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229910000679 solder Inorganic materials 0.000 description 6
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 208000031872 Body Remains Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a novel vibrating motor electricity connection mechanism, and aims to provide a novel vibrating motor electricity connection mechanism which can raise production efficiency and product quality. The novel vibrating motor electricity connection mechanism comprises a lower bracket, an electric brush substrate and a vibrating motor body. The electric brush substrate is arranged on the lower bracket. The vibrating motor body is arranged on the electric brush substrate. The lower bracket comprises a bracket body and a support plate arranged at one side of the bracket body. The electric brush substrate comprises a substrate body and a contact disc. A groove used for installing the substrate body is arranged on the bracket body. The contact disc is arranged on a support plate and is the same as the support plate in size. The beneficial effects of the electricity connection mechanism are that various adverse cases of empty welding, leakage welding and the like caused by welding are reduced, the production efficiency and the product quality are raised, the operations are simplified, the labor cost is saved, the reliability is raised, installation and dismounting are convenient, the electricity connection mechanism is beneficial for later maintenance, is simple in structure and is convenient to operate.
Description
Technical field
The utility model relates to micro-burst motor correlative technology field, refers in particular to a kind of vibrating motor Novel connecting electrical mechanisms.
Background technology
As a kind of micromachine, small vibration motor is mainly used on the small-sized electronic products such as mobile phone, beeper, electronic toy.As the daily carry-on instrument of people or amusement article, the convenience of the assembling of small-sized electronic product, high-quality, low cost, the aspects such as operation convenience are each emphasis science and technology research and development problems of manufacturing manufacturer.The electric connection mode (bottom bracket assembly) of small vibration motor is as long as be made up of bottom bracket, F.P CB (brush substrate), lead-out wire three parts, in process of production, F.P CB (brush substrate) is sticked on bottom bracket, then lead-out wire is welded to the pad place of F.P CB (brush substrate), again by wire bonds to mobile phone, make machine operation.Wherein: mainly by welding, lead-in wire is fixed on the pad of F.P CB, but easily there is the situations such as rosin joint, solder skip in welding lead, even can 2 lead short circuit.In addition, lead-out wire, to the connection of mobile phone, also needs artificial welding, there will be equally rosin joint, and solder skip etc. are bad.Artificial welding method is not only time-consuming, also makes conforming product rate not high.
Chinese patent Granted publication number: CN2021786420; March 28 2012 Granted publication day; a kind of vibrating motor with protective cover is disclosed; comprise: vibrating motor body; its end face and side are all placed in protective cover, and its bottom surface is provided with pad, and pad is fixed on the lower end of protective cover; the sidewall of protective cover is provided with the breach for the turnover of vibrating motor power line, and this indentation, there is provided with the UV glue for sealing.The weak point of this utility model is, this vibrating motor body remains by lead-in wire and is connected on mobile phone, and the situation such as rosin joint easily appears in welding lead, solder skip, even can 2 lead short circuit; And artificial welding method is not only time-consuming, also makes conforming product rate not high.
Utility model content
The utility model is to have above-mentioned deficiency in order to overcome in prior art, provides a kind of and has enhanced productivity and improve the vibrating motor Novel connecting electrical mechanisms of product quality.
To achieve these goals, the utility model is by the following technical solutions:
A kind of vibrating motor Novel connecting electrical mechanisms, comprise bottom bracket, brush substrate and vibrating motor body, described brush substrate is placed in the top of bottom bracket, described vibrating motor body is placed in the top of brush substrate, described bottom bracket comprises bracket body and is placed in the supporting plate of bracket body one side, described brush substrate comprises substrate body and contact disc, and described bracket body is provided with the groove for mounted substrate body, and described contact disc is placed on planker and is in the same size with supporting plate.In the utility model, cancel original pin configuration, directly by the supporting plate on bottom bracket and the on-chip contact disc structural design of brush, the directly on-chip contact disc of contact brush of shell fragment that makes mobile phone, makes this body running of vibrating motor, designs like this and can reduce all kinds of rosin joints that cause due to welding, solder skips etc. are bad, enhance productivity simultaneously and improve product quality, simplifying working process, saving labor cost.
As preferably, described bracket body and supporting plate are integrated, described bracket body be shaped as circle, the place of being convenient to that described groove is placed in bracket body is provided with opening, described supporting plate is placed in opening part and is connected with groove, and described supporting plate width is greater than the size of opening.By adding the size of big palette, the size that is accompanied by contact disc also increases thereupon, so can guarantee that the shell fragment of mobile phone can fully contact with contact disc, has improved the reliability of device.
As preferably, described substrate body and contact disc are integrated.Improve the reliability of brush substrate, ensured the useful life of brush substrate simultaneously.
As preferably, in described groove, be provided with the mount pad for vibrating motor body is installed, described substrate body is provided with the installing hole corresponding with mount pad, described brush substrate is positioned on bottom bracket by installing hole and mount pad, and described vibrating motor body is arranged in the groove of bottom bracket and the top of brush substrate by mount pad.Be convenient to the installation and removal of whole device, be conducive to the maintenance in later stage, simple in structure, easy to operate.
As preferably, described vibrating motor body comprises pad, brush, magnet steel, commutation substrate, coil, rotating shaft, oiliness bearing, play ripple, weight, support and casing, one end of described rotating shaft is arranged on mount pad, described oiliness bearing is arranged in rotating shaft and is placed on mount pad, described pad is placed between oiliness bearing and mount pad, described brush is placed between pad and oiliness bearing, described magnet steel is arranged in groove and is placed between brush substrate and brush, described commutation substrate is arranged on oiliness bearing and is placed in the top of brush, described support is arranged on oiliness bearing and is placed in the top of commutation substrate, described coil is placed in a side of support, described weight is placed in the opposite side of support, described casing covers whole vibrating motor body, described bullet ripple be arranged on the other end of rotating shaft and be placed in oiliness bearing and casing between.
The beneficial effects of the utility model are: reduce all kinds of rosin joints that cause due to welding, solder skips etc. are bad, enhance productivity simultaneously and improve product quality, simplify working process, save labor cost, improved reliability, be convenient to installation and removal, be conducive to the maintenance in later stage, simple in structure, easy to operate.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of bottom bracket;
Fig. 3 is the structural representation of brush substrate;
Fig. 4 is the installation diagram of bottom bracket and brush substrate.
In figure: 1. bottom bracket, 2. pad, 3. brush, 4. magnet steel, 5. commutation substrate, 6. brush substrate, 7. coil, 8. casing, 9. rotating shaft, 10. oiliness bearing, 11. play ripple, 12. weights, 13. supports, 14. mount pads, 15. bracket bodies, 16. grooves, 17. openings, 18. supporting plates, 19. installing holes, 20. substrate bodies, 21. contact discs.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
As Fig. 1, Fig. 2, Fig. 3, in embodiment described in Fig. 4, a kind of vibrating motor Novel connecting electrical mechanisms, comprise bottom bracket 1, brush substrate 6 and vibrating motor body, brush substrate 6 is placed in the top of bottom bracket 1, vibrating motor body is placed in the top of brush substrate 6, bottom bracket 1 comprises bracket body 15 and is placed in the supporting plate 18 of bracket body 15 1 sides, bracket body 15 and supporting plate 18 are integrated, bracket body 15 be shaped as circle, brush substrate 6 comprises substrate body 20 and contact disc 21, substrate body 20 is integrated with contact disc 21, bracket body 15 is provided with the groove 16 for mounted substrate body 20, the place of being convenient to that groove 16 is placed in bracket body 15 is provided with opening 17, supporting plate 18 is placed in opening 17 places and is connected with groove 16, supporting plate 18 width are greater than the size of opening 17, contact disc 21 is placed on planker and is in the same size with supporting plate 18.Wherein: in groove 16, be provided with the mount pad 14 for vibrating motor body is installed, substrate body 20 is provided with the installing hole corresponding with mount pad 14 19, brush substrate 6 is positioned on bottom bracket 1 by installing hole 19 and mount pad 14, and vibrating motor body is arranged in the groove 16 of bottom bracket 1 and the top of brush substrate 6 by mount pad 14.
As shown in Figure 1, vibrating motor body comprises pad 2, brush 3, magnet steel 4, commutation substrate 5, coil 7, rotating shaft 9, oiliness bearing 10, play ripple 11, weight 12, support 13 and casing 8, one end of rotating shaft 9 is arranged on mount pad 14, oiliness bearing 10 is arranged in rotating shaft 9 and is placed on mount pad 14, pad 2 is placed between oiliness bearing 10 and mount pad 14, brush 3 is placed between pad 2 and oiliness bearing 10, magnet steel 4 is arranged in groove 16 and is placed between brush substrate 6 and brush 3, commutation substrate 5 is arranged on oiliness bearing 10 and is placed in the top of brush 3, support 13 is arranged on oiliness bearing 10 and is placed in the top of commutation substrate 5, coil 7 is placed in a side of support 13, weight 12 is placed in the opposite side of support 13, casing 8 covers whole vibrating motor body, play ripple 11 be arranged on the other end of rotating shaft 9 and be placed in oiliness bearing 10 and casing 8 between.
In the utility model, cancel original pin configuration, directly by contact disc 21 structural designs on supporting plate 18 and brush substrate 6 on bottom bracket 1, the shell fragment that makes mobile phone is the contact disc 21 on contact brush substrate 6 directly, makes this body running of vibrating motor, designs like this and can reduce all kinds of rosin joints that cause due to welding, solder skips etc. are bad, enhance productivity simultaneously and improve product quality, simplifying working process, saving labor cost.
Claims (5)
1. a vibrating motor Novel connecting electrical mechanisms, it is characterized in that, comprise bottom bracket (1), brush substrate (6) and vibrating motor body, described brush substrate (6) is placed in the top of bottom bracket (1), described vibrating motor body is placed in the top of brush substrate (6), described bottom bracket (1) comprises bracket body (15) and is placed in the supporting plate (18) of bracket body (15) one sides, described brush substrate (6) comprises substrate body (20) and contact disc (21), described bracket body (15) is provided with the groove (16) for mounted substrate body (20), described contact disc (21) is placed on planker and is in the same size with supporting plate (18).
2. a kind of vibrating motor Novel connecting electrical mechanisms according to claim 1, it is characterized in that, described bracket body (15) and supporting plate (18) are integrated, described bracket body (15) be shaped as circle, the place of being convenient to that described groove (16) is placed in bracket body (15) is provided with opening (17), described supporting plate (18) is placed in that opening (17) is located and is connected with groove (16), and described supporting plate (18) width is greater than the size of opening (17).
3. a kind of vibrating motor Novel connecting electrical mechanisms according to claim 1 and 2, is characterized in that, described substrate body (20) is integrated with contact disc (21).
4. a kind of vibrating motor Novel connecting electrical mechanisms according to claim 1 and 2, it is characterized in that, in described groove (16), be provided with the mount pad (14) for vibrating motor body is installed, described substrate body (20) is provided with the installing hole (19) corresponding with mount pad (14), described brush substrate (6) is positioned on bottom bracket (1) by installing hole (19) and mount pad (14), described vibrating motor body is arranged in the groove (16) of bottom bracket (1) and the top of brush substrate (6) by mount pad (14).
5. a kind of vibrating motor Novel connecting electrical mechanisms according to claim 4, it is characterized in that, described vibrating motor body comprises pad (2), brush (3), magnet steel (4), commutation substrate (5), coil (7), rotating shaft (9), oiliness bearing (10), play ripple (11), weight (12), support (13) and casing (8), one end of described rotating shaft (9) is arranged on mount pad (14), described oiliness bearing (10) is arranged on rotating shaft (9) above and is placed on mount pad (14), described pad (2) is placed between oiliness bearing (10) and mount pad (14), described brush (3) is placed between pad (2) and oiliness bearing (10), described magnet steel (4) is arranged in groove (16) and is placed between brush substrate (6) and brush (3), described commutation substrate (5) is arranged on oiliness bearing (10) above and is placed in the top of brush (3), described support (13) is arranged on oiliness bearing (10) above and is placed in the top of commutation substrate (5), described coil (7) is placed in a side of support (13), described weight (12) is placed in the opposite side of support (13), described casing (8) covers whole vibrating motor body, described bullet ripple (11) be arranged on the other end of rotating shaft (9) and be placed in oiliness bearing (10) and casing (8) between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420330959.7U CN203911642U (en) | 2014-06-19 | 2014-06-19 | Novel vibrating motor electricity connection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420330959.7U CN203911642U (en) | 2014-06-19 | 2014-06-19 | Novel vibrating motor electricity connection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203911642U true CN203911642U (en) | 2014-10-29 |
Family
ID=51785888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420330959.7U Active CN203911642U (en) | 2014-06-19 | 2014-06-19 | Novel vibrating motor electricity connection mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN203911642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375675A (en) * | 2015-11-06 | 2016-03-02 | 浙江省东阳市诚基电机有限公司 | SMT vibration motor structure |
-
2014
- 2014-06-19 CN CN201420330959.7U patent/CN203911642U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375675A (en) * | 2015-11-06 | 2016-03-02 | 浙江省东阳市诚基电机有限公司 | SMT vibration motor structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 322118 Hengdian Industrial Zone, Jinhua, Zhejiang, China (head of bridge), Dongyang Patentee after: ZHEJIANG DONGYANG DONGCI CHENGJI ELECTRONIC Co.,Ltd. Address before: 322118 Hengdian Industrial Zone, Jinhua, Zhejiang, China () Patentee before: Chengji Electro-Mechanics Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221102 Address after: 341003 # 1 motor plant, west of Gongye 4th Road and north of Jinlong Road, Ganzhou Economic and Technological Development Zone, Ganzhou City, Jiangxi Province Patentee after: Ganzhou Dongci Electronics Co.,Ltd. Address before: 322118 Dongyang Hengdian Industrial Zone, Jinhua City, Zhejiang Province (daaotou) Patentee before: ZHEJIANG DONGYANG DONGCI CHENGJI ELECTRONIC Co.,Ltd. |