CN201149815Y - Cable-outgoing orientation support for capacitor - Google Patents
Cable-outgoing orientation support for capacitor Download PDFInfo
- Publication number
- CN201149815Y CN201149815Y CNU2008200548459U CN200820054845U CN201149815Y CN 201149815 Y CN201149815 Y CN 201149815Y CN U2008200548459 U CNU2008200548459 U CN U2008200548459U CN 200820054845 U CN200820054845 U CN 200820054845U CN 201149815 Y CN201149815 Y CN 201149815Y
- Authority
- CN
- China
- Prior art keywords
- capacitor
- cable line
- outgoing cable
- cable
- educing
- 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.)
- Expired - Lifetime
Links
- 239000003990 capacitor Substances 0.000 title claims abstract description 42
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000003822 epoxy resin Substances 0.000 abstract description 18
- 229920000647 polyepoxide Polymers 0.000 abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005538 encapsulation Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 2
- HBGPNLPABVUVKZ-POTXQNELSA-N (1r,3as,4s,5ar,5br,7r,7ar,11ar,11br,13as,13br)-4,7-dihydroxy-3a,5a,5b,8,8,11a-hexamethyl-1-prop-1-en-2-yl-2,3,4,5,6,7,7a,10,11,11b,12,13,13a,13b-tetradecahydro-1h-cyclopenta[a]chrysen-9-one Chemical compound C([C@@]12C)CC(=O)C(C)(C)[C@@H]1[C@H](O)C[C@]([C@]1(C)C[C@@H]3O)(C)[C@@H]2CC[C@H]1[C@@H]1[C@]3(C)CC[C@H]1C(=C)C HBGPNLPABVUVKZ-POTXQNELSA-N 0.000 description 1
- PFRGGOIBYLYVKM-UHFFFAOYSA-N 15alpha-hydroxylup-20(29)-en-3-one Natural products CC(=C)C1CCC2(C)CC(O)C3(C)C(CCC4C5(C)CCC(=O)C(C)(C)C5CCC34C)C12 PFRGGOIBYLYVKM-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- SOKRNBGSNZXYIO-UHFFFAOYSA-N Resinone Natural products CC(=C)C1CCC2(C)C(O)CC3(C)C(CCC4C5(C)CCC(=O)C(C)(C)C5CCC34C)C12 SOKRNBGSNZXYIO-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/08—Housing; Encapsulation
- H01G9/10—Sealing, e.g. of lead-in wires
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/008—Terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/08—Housing; Encapsulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model relates to the technical field of capacitor structures and manufacturing, in particular to a capacitor-use positioning bracket for educing cable wires. The positioning bracket comprises a bracket body and a cable-educing hole arranged on the bracket body; a protruding structure which enables the cable wire to easily unilaterally pass through the hole but hardly withdraw is arranged inside the cable-educing hole. The utility model mainly solves the positioning problem for educing the cable wire of the existing product, particularly the positioning problem in the manufacturing process; therefore, the positioning bracket has good positioning effect for educing the cable wire of the capacitor and can overcome the problem of incomplete filling in epoxy resin filling, improve product quality, extend the service life of products and increase the production efficiency.
Description
Technical field
The utility model relates to capacitor arrangement and manufacturing technology field, particularly a kind of capacitor outgoing cable line locating support.
Background technology
Existing epoxy resin encapsulation capacitor can be divided into from a structural point lid and two kinds of uncovereds, wherein:
One, non-cover type epoxy resin encapsulation capacitor: it comprises a shell, a ccontaining capacitor body in this shell, the lower end of one outgoing cable line and capacitor body are realized being welded to connect, and then carry out the encapsulation location of capacitor body by can epoxy resin in shell.This non-cover type epoxy resin encapsulation capacitor has following shortcoming:
1, from a structural point, because uncovered on this class capacitor case, therefore, the outgoing cable line can't be located, and so not only is an impediment to encapsulation, is unfavorable for that also product is attractive in appearance.
2, from filling process, this class capacitor need adopt multipass can repeatedly, is first fixed capacitor fuse as the purpose of a small amount of epoxy resin of the can first time, and then can epoxy resin one by one, finishes until can.
Two, have and cover the formula epoxy resin encapsulation capacitor: it comprises a shell and can be covered in the lid of shell aperture end that this lid is provided with the location hole that is used to locate the outgoing cable line; Location hole and capacitor body that a ccontaining capacitor body in this shell, the lower end of an outgoing cable line pass on the lid are realized being welded to connect, and then carry out the encapsulation location of capacitor body by can epoxy resin in shell.Compare with the epoxy resin encapsulation capacitor of non-cover type, its advantage is and can positions the outgoing cable line position, helps the attractive in appearance of capacitor product.But its shortcoming is: have the gap between enclosure and the capacitor body, air can't be discharged fully and made that epoxy resin can not complete filling in the process of can epoxy resin, has influence on the performance of product.
The utility model content
The purpose of this utility model is to provide a kind of capacitor outgoing cable line locating support, mainly solve the location of outgoing cable line in the existing product, the orientation problem in the manufacture process particularly, it not only has advantages of good positioning effect to the outgoing cable line of capacitor, but also problem that can not complete filling can overcome the epoxy resin can time, improved product quality, prolonged useful life of product, also improved production efficiency simultaneously.
For achieving the above object, the technical solution of the utility model is:
A kind of capacitor outgoing cable line locating support is characterized in that: this locating support comprises support body and the outgoing cable line hole that is arranged on the support body; Be provided with the bulge-structure that makes easy unidirectional the penetrating of outgoing cable line and be difficult to withdraw from this outgoing cable line hole.
Described capacitor outgoing cable line locating support, it is characterized in that: the support body of this locating support is cross, M shape, I-shaped, fishbone, this outgoing cable line hole is arranged at support body central authorities.
Described capacitor outgoing cable line locating support, it is characterized in that: this support body is provided with hole.
By said structure, the utility model mainly has following advantage:
1, by the locating support in the utility model structure, can guarantee outgoing cable line location, guarantee that product design is attractive in appearance.
2, by the bulge-structure in the utility model structure, the outgoing cable line withdraws from the time of can preventing to press the embedding locating support, helps carrying out smoothly of manufacture process.
Description of drawings
Fig. 1 is to use the capacitor arrangement schematic diagram of the utility model locating support.
Fig. 2-1 is to Fig. 2-the 4th, the structural representation of the utility model locating support.
Fig. 2-1 is a front section view;
Fig. 2-2 is a upward view;
Fig. 2-3 is a vertical view;
Fig. 2-4 is that the A-A of Fig. 2-3 is to cutaway view.
Fig. 3 is the capacitor case structural representation.
Fig. 4 is the structural representation of the another embodiment of the utility model locating support.
Fig. 5 is the utility model locating support structural representation of an embodiment again.
Fig. 6 is the utility model locating support structural representation of an embodiment again.
Among the figure:
1-outgoing cable line; The 2-locating support;
The last lead-out wire of 3-; The 4-shell;
The 5-capacitor body; 6-epoxy resin;
Lead-out wire under the 7-; The 8-set bolt;
21-outgoing cable line hole; The 22-support body;
23-is unidirectional penetrating and the projection that is difficult to withdraw from easily; The 24-hole;
The 25-projection:
41-support draw-in groove; The 42-shell wall;
The 43-reinforcement.
Embodiment
See also Fig. 1-Fig. 3, we further introduce structure of the present utility model and effect by the capacitor that introduction is provided with the utility model locating support.As shown in the figure: this capacitor comprises that shell 4 and capacitor bodies 5, the one location supports 2 that are arranged in the shell 4 are embedded in the support draw-in groove 41 that is provided with on shell 4 inner walls 42 tops.This locating support 2 comprises support body 22 and the outgoing cable line hole 21 that is arranged on the support body 22; As Fig. 2-1 to shown in the 2-4, the support body 22 of this locating support 2 is a cross, this outgoing cable line hole 21 is arranged at support body 22 central authorities (or other positions, as Fig. 4), certainly, this support body 22 also can be arranged to other shape, as structure such as M shape (as Fig. 6), I-shaped, fishbone (as Fig. 5) or other are spoke-like.Aim is: support body 22 will be guaranteed to be embedded behind support draw-in groove 41, still communicates with the external world in the shell 4, so just can guarantee while air-out in the can epoxy.Be provided with the bulge-structure 23 that makes outgoing cable line 1 easy unidirectional penetrating and be difficult to withdraw from this outgoing cable line hole 21, outgoing cable line 1 withdraws from when can avoid locating support 2 to press embedding like this.This outgoing cable line 1 passes the outgoing cable line hole 21 of locating support 2 and welds with capacitor body 5; Can epoxy resin 6 in this shell 4, so that capacitor body 5, locating support 2 are encapsulated in the shell 4, these shell 4 lower ends can also be provided with set bolt 8 (or set bolt is not set).
To 2-4, this support body 22 is provided with hole 24 as Fig. 2-1, and its effect is: 1, air permeable; 2, increase locating support elasticity; 3, can be used for wearing lead.
As shown in Figure 3, also be provided with reinforcement 43 on the shell wall 42 in this shell 4, this reinforcement 43 is vertically to be provided with.The effect of this reinforcement 43 is: 1, fixed capacitor fuse, and fuse and exterior insulation wall thickness are increased, guarantee that capacitor body is by epoxy resin enclosed; 2, the reinforcement upper end can have supporting role to locating support.
The manufacture method of above-mentioned epoxy resin encapsulation capacitor comprises the steps:
A passes outgoing cable line 1 lower end in the outgoing cable line hole 21 of locating support 2; This outgoing cable line 1 makes traversing through end length be controlled at certain limit after passing locating support 2.
B is with outgoing cable line 1 and capacitor body 5 welding;
Parts after the C welding are packed in the shell 4, and locating support 2 is pressed in the support draw-in groove 41 that embeds in the shells 4;
D can epoxy resin 6.
Being preferred embodiment of the present utility model only in sum, is not to be used for limiting practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should be technology category of the present utility model.
Claims (3)
1, a kind of capacitor outgoing cable line locating support, it is characterized in that: this locating support comprises support body and the outgoing cable line hole that is arranged on the support body; Be provided with the bulge-structure that makes easy unidirectional the penetrating of outgoing cable line and be difficult to withdraw from this outgoing cable line hole.
2, capacitor according to claim 1 outgoing cable line locating support, it is characterized in that: the support body of this locating support is cross, M shape, I-shaped, fishbone, this outgoing cable line hole is arranged at support body central authorities.
3, capacitor according to claim 1 outgoing cable line locating support, it is characterized in that: this support body is provided with hole.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200548459U CN201149815Y (en) | 2008-01-18 | 2008-01-18 | Cable-outgoing orientation support for capacitor |
| PCT/CN2008/001950 WO2009089676A1 (en) | 2008-01-18 | 2008-12-01 | Lead-wire locating support for capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200548459U CN201149815Y (en) | 2008-01-18 | 2008-01-18 | Cable-outgoing orientation support for capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201149815Y true CN201149815Y (en) | 2008-11-12 |
Family
ID=40117586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200548459U Expired - Lifetime CN201149815Y (en) | 2008-01-18 | 2008-01-18 | Cable-outgoing orientation support for capacitor |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201149815Y (en) |
| WO (1) | WO2009089676A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009089676A1 (en) * | 2008-01-18 | 2009-07-23 | Shanghai Haoye Electric Co., Ltd | Lead-wire locating support for capacitor |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105280375A (en) * | 2015-11-04 | 2016-01-27 | 铜陵市佳龙飞电容器有限公司 | Cover plate of CBB60 capacitor |
| CN113363075B (en) * | 2021-06-02 | 2022-04-19 | 江苏云意电气股份有限公司 | Integrated packaging electrolytic capacitor module of 48V BSG inverter and inverter assembly |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69832815T2 (en) * | 1997-11-28 | 2006-09-14 | Nippon Chemi-Con Corp., Ome | ELECTROLYTIC CAPACITOR |
| JP2000315632A (en) * | 1999-03-02 | 2000-11-14 | Matsushita Electric Ind Co Ltd | Capacitor |
| CN201149815Y (en) * | 2008-01-18 | 2008-11-12 | 上海皓月电气有限公司 | Cable-outgoing orientation support for capacitor |
-
2008
- 2008-01-18 CN CNU2008200548459U patent/CN201149815Y/en not_active Expired - Lifetime
- 2008-12-01 WO PCT/CN2008/001950 patent/WO2009089676A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009089676A1 (en) * | 2008-01-18 | 2009-07-23 | Shanghai Haoye Electric Co., Ltd | Lead-wire locating support for capacitor |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009089676A1 (en) | 2009-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170330 Address after: 243000 Anhui city of Ma'anshan province Dangtu Economic Development Zone Science and Technology Innovation Park Patentee after: ANHUI HAOYUE ELECTRIC CO., LTD. Address before: 201506 Jinshan Industrial Zone, Shanghai Road, No. 8 Patentee before: Haoyue Electrical Co., Ltd., Shanghai Patentee before: Shanghai Haoyue Capacitor Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081112 |