CN204067057U - A kind of capacitor insulation seat - Google Patents
A kind of capacitor insulation seat Download PDFInfo
- Publication number
- CN204067057U CN204067057U CN201420490123.3U CN201420490123U CN204067057U CN 204067057 U CN204067057 U CN 204067057U CN 201420490123 U CN201420490123 U CN 201420490123U CN 204067057 U CN204067057 U CN 204067057U
- Authority
- CN
- China
- Prior art keywords
- wiring hole
- plane
- bullet
- insulation seat
- capacitor insulation
- 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 kind of capacitor insulation seat, comprise body, the axis of described body is provided with wiring hole, described body is that the cylinder of upper end combines with the bullet of below, the bottom of body is a plane, the plane of the bottom of body is provided with annulus projection, and described annulus is protruding coaxial with wiring hole, and the wiring hole edge at the two ends of described body is respectively equipped with stepped hole.Combine with the bullet of below by body design being become the cylinder of upper end, and the wiring hole edge at the two ends of body arranges stepped hole respectively, the plane of the bottom of body is provided with annulus projection, in use, due to the bullet of below, increase the observation visual angle installed, and the setting of annulus projection, be convenient to be installed on miscellaneous part, when producing, due to the setting of stepped hole, effectively prevent the generation of burr, when mounted, binding post easily via wiring hole, from saving ample resources and cost.
Description
Technical field
The utility model relates to capacitor technology field, particularly relates to a kind of capacitor insulation seat.
Background technology
Capacitor is commonly referred to electric capacity, and electric capacity is also called " capacitance ", refers to the electric charge reserves under given potential difference, is designated as C, and international unit is farad (F).In general, electric charge in the electric field can be stressed and move, and between conductor, had medium, then hindering electric charge moves and make charge accumulation on conductor, causes the accumulation of electric charge to store, and the quantity of electric charge of storage is then called electric capacity.Electric capacity is one of a large amount of electronic component used in electronic equipment, is widely used in every the aspect such as straight, coupling, bypass, filtering, resonant tank, power conversion, control circuit.
In prior art, capacitor cover plate is all by inserted sheet, insulating base, cover plate body, sealing ring, connect cardboard and rivet formation, connect cardboard, sealing ring, cover plate body and insulating base are mutually connected in series successively by rivet and locate and press together, but insulating base of the prior art is cylindric, not easily install, and the edge for the cavity through binding post at insulating base center is when producing, easily there is burr, in use, due to the reason of burr, after being easy to cause installation, produce binding post and insert the phenomenon generation of not entering, thus cause insulating base to be scrapped, serious waste resource and cost.
Utility model content
In view of this, be necessary to provide one to economize on resources and cost, during production, not easily produce burr, and be convenient to the capacitor insulation seat of installation.
The utility model realizes like this, a kind of capacitor insulation seat, comprise body, the axis of described body is provided with wiring hole, described body is that the cylinder of upper end combines with the bullet of below, and the bottom of body is a plane, and the plane of the bottom of body is provided with annulus projection, described annulus is protruding coaxial with wiring hole, and the wiring hole edge at the two ends of described body is respectively equipped with stepped hole.
Further, the edge of the top of described body is provided with annular stop projection, and annular stop is protruding coaxial with wiring hole.
Further, the inwall of described wiring hole is cylindrical.
The advantage of a kind of capacitor insulation seat that the utility model provides is: combine with the bullet of below by body design being become the cylinder of upper end, and the wiring hole edge at the two ends of body arranges stepped hole respectively, the plane of the bottom of body is provided with annulus projection, in use, due to the bullet of below, increase the observation visual angle installed, and the setting of annulus projection, be convenient to be installed on miscellaneous part, when producing, due to the setting of stepped hole, effectively prevent the generation of burr, when mounted, binding post is easily via wiring hole, from saving ample resources and cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of capacitor insulation seat of the utility model;
Fig. 2 is the cutaway view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
See also Fig. 1, Fig. 2 and Fig. 3, wherein said Fig. 1 is the structural representation of a kind of capacitor insulation seat of the utility model; Fig. 2 is the cutaway view of Fig. 1; Fig. 3 is the vertical view of Fig. 1.
A kind of capacitor insulation seat, comprise body 10, the axis of described body 10 is provided with wiring hole 11, described body 10 is that the cylinder of upper end combines with the bullet of below, the bottom of body 10 is a plane 10a, the plane 10a of the bottom of body 10 is provided with annulus projection 12, and described annulus protruding 12 is coaxial with wiring hole 11, and wiring hole 11 edge at the two ends of described body 10 is respectively equipped with stepped hole 13.
The edge of the top of described body 10 is provided with annular stop projection 20, and annular stop protruding 20 is coaxial with wiring hole 11, in use, for spacing effect.
The inwall of described wiring hole 11 is cylindrical, is convenient to processing and produces.
Combined by the bullet of cylinder and below that body 10 is designed to upper end, and wiring hole 11 edge at the two ends of body 10 arranges stepped hole 13 respectively, the plane 10a of the bottom of body 10 is provided with annulus projection 12, in use, due to the bullet of below, increase the observation visual angle installed, and the setting of annulus projection 12, be convenient to be installed on miscellaneous part, when producing, due to the setting of stepped hole 13, effectively prevent the generation of burr, when mounted, binding post easily via wiring hole 11, from saving ample resources and cost.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (3)
1. a capacitor insulation seat, comprise body (10), the axis of described body (10) is provided with wiring hole (11), it is characterized in that, the cylinder that described body (10) is upper end combines with the bullet of below, the bottom of body (10) is a plane (10a), the plane (10a) of the bottom of body (10) is provided with annulus projection (12), described annulus projection (12) is coaxial with wiring hole (11), and wiring hole (11) edge at the two ends of described body (10) is respectively equipped with stepped hole (13).
2. a kind of capacitor insulation seat according to claim 1, is characterized in that, the edge of the top of described body (10) is provided with annular stop projection (20), and annular stop projection (20) is coaxial with wiring hole (11).
3. a kind of capacitor insulation seat according to claim 1, is characterized in that, the inwall of described wiring hole (11) is cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490123.3U CN204067057U (en) | 2014-08-28 | 2014-08-28 | A kind of capacitor insulation seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420490123.3U CN204067057U (en) | 2014-08-28 | 2014-08-28 | A kind of capacitor insulation seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204067057U true CN204067057U (en) | 2014-12-31 |
Family
ID=52208514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420490123.3U Expired - Fee Related CN204067057U (en) | 2014-08-28 | 2014-08-28 | A kind of capacitor insulation seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204067057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110010343A (en) * | 2019-04-19 | 2019-07-12 | 安徽源光电器有限公司 | A kind of capacitor end bowl structure |
-
2014
- 2014-08-28 CN CN201420490123.3U patent/CN204067057U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110010343A (en) * | 2019-04-19 | 2019-07-12 | 安徽源光电器有限公司 | A kind of capacitor end bowl structure |
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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 |
Granted publication date: 20141231 Termination date: 20150828 |
|
| EXPY | Termination of patent right or utility model |