CN201698909U - High-voltage energy-storage capacitor with self-positioning binding posts - Google Patents
High-voltage energy-storage capacitor with self-positioning binding posts Download PDFInfo
- Publication number
- CN201698909U CN201698909U CN2010202316735U CN201020231673U CN201698909U CN 201698909 U CN201698909 U CN 201698909U CN 2010202316735 U CN2010202316735 U CN 2010202316735U CN 201020231673 U CN201020231673 U CN 201020231673U CN 201698909 U CN201698909 U CN 201698909U
- Authority
- CN
- China
- Prior art keywords
- hole
- binding post
- storage capacitor
- voltage energy
- self
- 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
Links
Images
Landscapes
- Electric Double-Layer Capacitors Or The Like (AREA)
Abstract
The utility model discloses a high-voltage energy-storage capacitor with self-positioning binding posts, which comprises a casing (3), a plurality of cores (4) positioned in the casing (3), and binding posts (1) electrically connected with the cores (4). Upper sealing covers (2) and lower sealing covers (5) are respectively arranged on and under the cores (4); a through hole is formed in the center of the upper sealing cover (2); the binding post (1) penetrates through the through hole and is connected with the core (4); the through hole is polygonal; the shape of the outer side surface of the binding post (1) in the through hole is the same with that of the through hole; and the binding post (1) positioned in the through hole can not rotate. The high-voltage energy-storage capacitor is convenient and firm during installation and operation, not only improves the installation efficiency, but also improves the use security.
Description
Technical field
The utility model relates to the high-voltage energy storage capacitor device, especially the binding post of high-voltage energy storage capacitor device.
Background technology
Capacitor is a kind of electronic devices and components.The high-voltage energy storage capacitor device is a kind of of capacitor.The high-voltage energy storage capacitor device generally comprises the fuse fixedly last seal closure and the lower seal flap of fuse, establishes through hole on the last seal closure, and the through hole that binding post passes seal closure is electrically connected with fuse.Existing through hole is a cylindrical hole, and binding post also is a cylinder, like this capacitor after the assembling in use, binding post can not spacingly often rotate in through hole, can not locate, and the fastening difficulty that causes both give to be installed, and also brings unsafe factor to use.
The utility model content
The purpose of this utility model solves existing high-voltage energy storage capacitor device binding post exactly and can not locate, and fastening difficulty both has been installed, and also brings the problem of unsafe factor to use.
The technical solution adopted in the utility model is: the high-voltage energy storage capacitor device that a kind of binding post is self-align, it comprises shell, is positioned at several fuses of shell and the binding post that is electrically connected with fuse outward, described fuse is respectively equipped with seal closure and lower seal flap up and down, the center of last seal closure is provided with through hole, binding post passes through hole and is connected with fuse, it is characterized in that described through hole is a polygon, the binding post lateral surface in the through hole is identical with shape of through holes, and making binding post be positioned at through hole can not rotate.
Adopt technique scheme, because the through hole of last seal closure is a polygon, the binding post lateral surface also is a polygon, after binding post inserts through hole like this, will can not rotate.
The utility model beneficial effect is: because the utility model does not rotate binding post in last seal closure, therefore the location of having realized pairs of posts is convenient fastening when making installation and use, has both improved installation effectiveness, has also increased and has just used fail safe.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is that the A-A of Fig. 1 is to cutaway view.
Among the figure, 1, binding post, 2, go up seal closure, 3, shell, 4, fuse, 5, the lower seal flap.
Embodiment
The high-voltage energy storage capacitor device that a kind of binding post of the utility model is self-align, as shown in Figure 1, it comprises shell 3, is positioned at several fuses 4 of shell 3 and the binding post 1 that is electrically connected with fuse 4 outward, described fuse 4 is respectively equipped with seal closure 2 and lower seal flap 5 up and down, the center of last seal closure 2 is provided with through hole, and binding post 1 passes through hole and is connected with fuse 4, and described through hole is a polygon, binding post 1 lateral surface in the through hole is identical with shape of through holes, and making binding post 1 be positioned at through hole can not rotate.The through hole of present embodiment and binding post 1 lateral surface are six prisms.
Claims (1)
1. high-voltage energy storage capacitor device that binding post is self-align, it comprises shell [3], is positioned at several fuses [4] of shell [3] and the binding post [1] that is electrically connected with fuse [4] outward, described fuse [4] is respectively equipped with seal closure [2] and lower seal flap [5] up and down, the center of last seal closure [2] is provided with through hole, binding post [1] passes through hole and is connected with fuse [4], it is characterized in that described through hole is a polygon, binding post [1] lateral surface in the through hole is identical with shape of through holes, and making binding post [1] be positioned at through hole can not rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202316735U CN201698909U (en) | 2010-06-17 | 2010-06-17 | High-voltage energy-storage capacitor with self-positioning binding posts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202316735U CN201698909U (en) | 2010-06-17 | 2010-06-17 | High-voltage energy-storage capacitor with self-positioning binding posts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201698909U true CN201698909U (en) | 2011-01-05 |
Family
ID=43400155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202316735U Expired - Fee Related CN201698909U (en) | 2010-06-17 | 2010-06-17 | High-voltage energy-storage capacitor with self-positioning binding posts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201698909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103208363A (en) * | 2012-04-28 | 2013-07-17 | 瑞安市中泰线路器材有限公司 | Top steel cap of capacitor and manufacture method for top steel cap |
-
2010
- 2010-06-17 CN CN2010202316735U patent/CN201698909U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103208363A (en) * | 2012-04-28 | 2013-07-17 | 瑞安市中泰线路器材有限公司 | Top steel cap of capacitor and manufacture method for top steel cap |
| CN103208363B (en) * | 2012-04-28 | 2015-10-28 | 瑞安市中泰线路器材有限公司 | A kind of capacitor top steel cap and manufacture method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202178311U (en) | Lithium ion battery modular structure | |
| CN206134740U (en) | Power battery and power battery safety top cap | |
| CN105226209A (en) | The ultra-thin power combination block of lithium battery | |
| CN201698909U (en) | High-voltage energy-storage capacitor with self-positioning binding posts | |
| CN204991784U (en) | Ultra -thin power package of lithium cell closes block | |
| CN201623208U (en) | Power battery core | |
| CN209980905U (en) | Reactor with waterproof case | |
| CN201673939U (en) | Lithium-ion battery outputting device and lithium-ion battery utilizing same | |
| CN217589367U (en) | Cylindrical battery and electronic equipment | |
| CN206697285U (en) | Waterproof drum is used in a kind of cable production | |
| CN203966833U (en) | The full film paper tinsel of low pressure oil immersion formula filtering capacitor | |
| CN102074358A (en) | Super capacitor with two extracted ends | |
| CN205104536U (en) | Lead acid battery and battery box with prevent slow -witted function | |
| CN201838674U (en) | Novel lithium-ion storage battery | |
| CN201797011U (en) | Lithium iron phosphate battery pack for electric vehicle | |
| CN202333024U (en) | Cover plate assembly with reversed T-shaped pole group | |
| CN203013519U (en) | Structure of internal explosion-proof capacitor | |
| CN204614673U (en) | A kind of explosionproof aluminium electrolytic capacitor | |
| CN203013510U (en) | Capacitor with arched bench inside | |
| CN109360907A (en) | A kind of new energy car battery case end cap | |
| CN203026370U (en) | Explosion-proof type series capacitor | |
| CN102208677A (en) | Pressure release device and assembly of secondary lithium ion battery and cell cover | |
| CN205751753U (en) | Safety is pressure anti-breakdown high-voltage mutual inductor casing | |
| CN101969137A (en) | Lithium iron phosphate battery pack for electric vehicle | |
| CN102315396A (en) | Structure of lithium ion battery module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20130617 |