CN201584294U - Plastic housing AC capacitor with convenient installation - Google Patents
Plastic housing AC capacitor with convenient installation Download PDFInfo
- Publication number
- CN201584294U CN201584294U CN 201020114605 CN201020114605U CN201584294U CN 201584294 U CN201584294 U CN 201584294U CN 201020114605 CN201020114605 CN 201020114605 CN 201020114605 U CN201020114605 U CN 201020114605U CN 201584294 U CN201584294 U CN 201584294U
- Authority
- CN
- China
- Prior art keywords
- capacitor
- shell
- cover plate
- housing
- grab
- 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 - Fee Related
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Abstract
The utility model relates to a plastic housing AC capacitor with convenient installation, which comprises a housing, a cover plate, a capacitor core, epoxy resin filling and an outgoing cable, wherein the bottom part of the housing is provided with an elastic hook which is U-shaped, and the middle part of the hook is provided with a connecting rod connected with the housing. The plastic housing AC capacitor with convenient installation has simple structure, can improve the installation efficiency of a capacitor user as well as reputation of the capacitor, is suitable for mass production, and improves the safety and reliability of the capacitor as the cover plate and the housing are connected with each other firmly.
Description
Technical field
The utility model relates to the plastic casing AC capacitor that a kind of bottom has installed part, and specifically a kind of plastic casing AC capacitor easy for installation can realize the Fast Installation of capacitor.
Background technology
At present, the plastic casing AC capacitor is installed by the installed part of bottom, and its installed part normally is preset in the metal bolts of cylinder blanket bottom, screws on nut and pad during installation again.This structure is installed more time-consuming, and owing to adopt metal bolts, also exists bolt to come off from shell and causes the defective that can't install, and make the bad potential hazard that causes the bolt electric leakage because of shell.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, and a kind of plastic casing capacitor easy for installation is provided, and has quick advantage easy for installation.
The plastic casing AC capacitor that the utility model is easy for installation, comprise shell, cover plate, capacitor body, epoxy resin inserts, outgoing cable, outer casing bottom is provided with elastic fastening hook, and described grab takes the shape of the letter U, it is opened on the outer casing bottom direction, has connecting rod to be connected with shell in the middle of the grab.During installation, only need and will get final product in the outer casing bottom grab insertion installing hole, easy for installation quick, the installation effectiveness height.
Described shell, connecting rod and grab can fuse by injection mo(u)lding.The grab and the shell of this structure fuse, and can not come off.
For fail safe and the reliability that improves capacitor, a preferred version of the present utility model is that the cover plate below is provided with the projection that is protruding in the epoxy resin inserts.Behind resin solidification, resin should projection wrap firmly, makes firm the linking into an integrated entity of cover plate and shell.
The utility model is simple in structure, and the capacitor user's that can improve installation effectiveness improves the reputation of capacitor, be suitable for producing in enormous quantities, and cover plate with and shell be connected firmly the fail safe and the reliability of raising capacitor.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the upward view of Fig. 1.
Embodiment
By illustrated in figures 1 and 2, this capacitor comprises plastic casing 6, plastic cover plate 3, capacitor body 7, epoxy resin inserts 5 and outgoing cable 1.Shell 6 is the cup-shaped cylinder, the inner space can be used for placing capacitor body 7, capacitor body 7 is solidificated in shell 6 internal fixation by epoxy resin inserts 5, and the electrode of capacitor is drawn and adopted outgoing cable 1, and the locating ring 2 that outgoing cable 1 passes in the cover plate 3 is drawn the capacitor outside.
Cover plate 3 fixed housings 6 tops.The plastics grab 9 that fuses by injection moulding with shell is arranged at shell 6 bottoms, the symmetrical structure of this grab 9 for taking the shape of the letter U, and it is opened on shell 6 bottom direction, links to each other with shell 6 bottoms by connecting rod 8 in the middle of the grab 9.Because grab is that plastics are made, thereby has certain elasticity, make grab can shrink when installing and enter in the installing hole, and rely on its elasticity and be clamped in the hole.
Cover plate 3 belows are provided with one or several and are protruding to projection 4 in the epoxy resin inserts 5, this projection 4 can be cylindrical bar or square bar, be to fuse by injection mo(u)lding and cover plate 3, this projection 4 can be inserted in the epoxy resin inserts 5 uncured in the capacitor case, behind resin solidification, cover plate 3 is by this projection 4 and shell 6 firm linking into an integrated entity.In addition, capacitor outgoing cable locating ring 2 is arranged at cover plate 3 tops, is used for locating outgoing cable 1, and locating ring 2 outstanding structures can prevent that the cable internal core wire is subjected to the external force effect and breaks, and guarantee electrical security.
Claims (3)
1. plastic casing AC capacitor easy for installation, comprise shell (6), cover plate (3), capacitor body (7), epoxy resin inserts (5), outgoing cable (1), it is characterized in that: shell (6) bottom is provided with elastic fastening hook (9), described grab (9) takes the shape of the letter U, it is opened on shell (6) bottom direction, has connecting rod (8) to be connected with shell (6) in the middle of the grab (9).
2. plastic casing AC capacitor easy for installation according to claim 1 is characterized in that: described shell (6), connecting rod (8) and grab (9) fuse by injection mo(u)lding.
3. plastic casing AC capacitor easy for installation according to claim 1 and 2 is characterized in that: cover plate (3) below is provided with the projection (4) that is protruding in the epoxy resin inserts (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020114605 CN201584294U (en) | 2010-01-30 | 2010-01-30 | Plastic housing AC capacitor with convenient installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020114605 CN201584294U (en) | 2010-01-30 | 2010-01-30 | Plastic housing AC capacitor with convenient installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201584294U true CN201584294U (en) | 2010-09-15 |
Family
ID=42726306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020114605 Expired - Fee Related CN201584294U (en) | 2010-01-30 | 2010-01-30 | Plastic housing AC capacitor with convenient installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201584294U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102360945A (en) * | 2011-09-08 | 2012-02-22 | 上海皓月电气有限公司 | Aluminum shell for rapid plug-in type capacitor |
| CN102360947A (en) * | 2011-09-08 | 2012-02-22 | 上海皓月电气有限公司 | Aluminum shell for rapid plug-in type capacitor |
| WO2013033972A1 (en) * | 2011-09-08 | 2013-03-14 | 上海皓月电气有限公司 | Aluminum shell used for capacitor and capable of quick inserting connection |
| WO2013033970A1 (en) * | 2011-09-08 | 2013-03-14 | 上海皓月电气有限公司 | Aluminum shell used for capacitor and capable of quick inserting connection |
| 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 |
| WO2017049810A1 (en) * | 2015-09-22 | 2017-03-30 | 上海皓月电气有限公司 | High-safety-performance capacitor easy and convenient to mount |
| WO2017049811A1 (en) * | 2015-09-22 | 2017-03-30 | 上海皓月电气有限公司 | High-safety-performance capacitor easy and convenient to mount |
-
2010
- 2010-01-30 CN CN 201020114605 patent/CN201584294U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102360945A (en) * | 2011-09-08 | 2012-02-22 | 上海皓月电气有限公司 | Aluminum shell for rapid plug-in type capacitor |
| CN102360947A (en) * | 2011-09-08 | 2012-02-22 | 上海皓月电气有限公司 | Aluminum shell for rapid plug-in type capacitor |
| WO2013033972A1 (en) * | 2011-09-08 | 2013-03-14 | 上海皓月电气有限公司 | Aluminum shell used for capacitor and capable of quick inserting connection |
| WO2013033970A1 (en) * | 2011-09-08 | 2013-03-14 | 上海皓月电气有限公司 | Aluminum shell used for capacitor and capable of quick inserting connection |
| CN102360945B (en) * | 2011-09-08 | 2013-04-17 | 上海皓月电气有限公司 | Aluminum shell for rapid plug-in type capacitor |
| WO2017049810A1 (en) * | 2015-09-22 | 2017-03-30 | 上海皓月电气有限公司 | High-safety-performance capacitor easy and convenient to mount |
| WO2017049811A1 (en) * | 2015-09-22 | 2017-03-30 | 上海皓月电气有限公司 | High-safety-performance capacitor easy and convenient to mount |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20130130 |