CN108831745A - A kind of novel high-pressure ceramic capacitor insulation suit shell - Google Patents
A kind of novel high-pressure ceramic capacitor insulation suit shell Download PDFInfo
- Publication number
- CN108831745A CN108831745A CN201810502170.8A CN201810502170A CN108831745A CN 108831745 A CN108831745 A CN 108831745A CN 201810502170 A CN201810502170 A CN 201810502170A CN 108831745 A CN108831745 A CN 108831745A
- Authority
- CN
- China
- Prior art keywords
- ceramic capacitor
- lower case
- upper body
- insulation suit
- novel high
- 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.)
- Withdrawn
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 42
- 239000003985 ceramic capacitor Substances 0.000 title claims abstract description 33
- 239000000919 ceramic Substances 0.000 claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 229920002313 fluoropolymer Polymers 0.000 description 3
- 208000037656 Respiratory Sounds Diseases 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/224—Housing; Encapsulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/228—Terminals
- H01G4/232—Terminals electrically connecting two or more layers of a stacked or rolled capacitor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/30—Stacked capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/38—Multiple capacitors, i.e. structural combinations of fixed capacitors
- H01G4/385—Single unit multiple capacitors, e.g. dual capacitor in one coil
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/08—Inorganic dielectrics
- H01G4/12—Ceramic dielectrics
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The present invention relates to a kind of novel high-pressure ceramic capacitor insulation suit shells,Including ceramic capacitor body,The ceramic capacitor body is mutually made of with the combined electrical grade for being set to the insulation suit enclosure interior with ceramic dielectric chip insulation suit shell,The insulation suit shell includes the upper body and open-topped lower case of bottom opening,It is offered and the mutually matched groove of ceramic dielectric chip in the lower case and upper body,And lower case opening edge surrounds and is equipped with fixture block protruding upward,By being equipped with combined electrical grade,Capacitance is big,By being equipped with insulation suit shell,Toughness is strong,Good insulating,Line fluting was equidistantly equipped within one week by the edge of the lower case and upper body that are equipped with,It can effectively radiate,Prolong its service life length,By being equipped with upper body,Lower case,Fixture block,Quickly it can be set with,Reinforce protrusion by being equipped with,Intensity is high,It is suitble to be widely popularized.
Description
Technical field
The present invention relates to a kind of novel high-pressure ceramic capacitor insulation suit shells, belong to ceramic capacitor production technology
Field.
Background technique
Traditional discrete component-ceramic capacitor is based on disc, and this shaping structures are simple, technical maturity, operation
Simplicity is convenient for mass, large-scale production, but for high voltage ceramic capacitor, primary concern is that compressive resistance with
Rated capacitors are as high as possible, and between the two, it is exactly conflicting, under equal conditions：Medium is thinner, and capacitance is got over
Greatly, compressive resistance is lower, and vice versa, and traditional disc type ceramic capacitor suit shell is unfavorable for the assembling of electrical device,
In addition, burr or crackle are easy to produce, when subsequent insulation coats, under identical coating, due to hair when ceramic capacitor forms
The presence of thorn or crackle, will make the insulation thickness difference of ceramic capacitor big, but also the compressive resistance of ceramic capacitor drops
It is low.
Summary of the invention
Technical problems to be solved by the inivention overcome existing defect, provide a kind of novel high-pressure ceramic capacitor insulation sleeve
Shell is filled, capacitance of the present invention is big, and toughness is strong, good insulating, moreover it is possible to it effectively radiates, prolongs its service life length, it can
Quickly suit, intensity is high, and practicability is high, is suitble to be widely popularized, can effectively solve the problems in background technique.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions：
A kind of novel high-pressure ceramic capacitor insulation suit shell, including ceramic capacitor body, the ceramic condenser
Device ontology is mutual by insulation suit shell and the combined electrical grade and ceramic dielectric chip set on the insulation suit enclosure interior
It constitutes, the insulation suit shell includes the upper body and open-topped lower case of bottom opening, the lower case
With offered in upper body with the mutually matched groove of ceramic dielectric chip, and lower case opening edge is around setting
There is fixture block protruding upward, the lower case and upper body edge were equidistantly equipped with line fluting, and the lower case for one week
Body and the position for crossing line fluting in upper body are interlaced, the top and bottom of the ceramic dielectric chip is opposite offer with
The mutually matched placement card slot of combined electrical grade, it is convex that one week surface of the lower case and upper body edge is equipped with reinforcement
, and the position for reinforcing protrusion is slotted far from line is crossed.
Furthermore, the combined electrical grade is by being bonded to each other No.1 external electrode, the two extra electrodes, interior electrode of connection
It mutually constitutes, and the diameter of the No.1 external electrode, two extra electrodes, interior electrode is successively successively decreased.
Furthermore, the combined electrical grade is equipped with lead.
Furthermore, described to cross in line fluting filled with insulation silica gel.
Furthermore, upper body opening edge is equipped with and the mutually matched card slot of fixture block.
Furthermore, the upper housing and the thickness of lower case are all larger than as 1.6mm.
Furthermore, the placement card slot is mutually made of No.1 card slot, No. two card slots, No. three card slots, and described one
Number card slot, No. two card slots, the diameter of No. three card slots are incremented by successively.Beneficial effect of the present invention：A kind of novel high-pressure ceramic electrical
Container insulation suit shell, due to being equipped with combined electrical grade, capacitance is big, and due to being equipped with insulation suit shell, toughness is strong, absolutely
Edge is good, and the edge of the lower case due to being equipped with and upper body was equidistantly equipped with line fluting for one week, can effectively radiate,
Length is prolonged its service life, due to being equipped with upper body, lower case, fixture block, quickly it can be set with, due to being equipped with
Reinforce protrusion, intensity is high, and practicability is high, is suitble to be widely popularized.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with tool of the invention
Body embodiment is used to explain the present invention together, is not construed as limiting the invention.
Fig. 1 is a kind of structure of the insulation suit shell of novel high-pressure ceramic capacitor insulation suit shell of the present invention
Figure.
Fig. 2 is a kind of structure chart of the combined electrical grade of novel high-pressure ceramic capacitor insulation suit shell of the present invention.
Fig. 3 is a kind of sectional drawing of the ceramic dielectric chip of novel high-pressure ceramic capacitor insulation suit shell of the present invention.
Figure label：1, ceramic capacitor body；2, insulation suit shell；3, combined electrical grade；4, ceramic dielectric chip；5,
Upper body；6, lower case；7, groove；8, fixture block；9, line fluting is crossed；10, card slot is placed；11, reinforce protrusion；12, No.1
External electrode；13, two extra electrode；14, interior electrode；15, lead；16, insulate silica gel；17, No.1 card slot；18, No. two card slots；
19, No. three card slots.
Specific embodiment
Below in conjunction with the attached drawing in a specific embodiment of the invention, to the technical side of a specific embodiment of the invention
Case is clearly and completely described, it is clear that described specific embodiment is only the specific embodiment party of present invention a part
Formula, rather than whole specific embodiments, based on the specific embodiment in the present invention, those of ordinary skill in the art are not having
Every other specific embodiment obtained under the premise of creative work is made, shall fall within the protection scope of the present invention.
As shown in Figure 1-3, a kind of novel high-pressure ceramic capacitor insulation suit shell, including ceramic capacitor body 1,
The ceramic capacitor body 1 is by insulation suit shell 2 and the combined electrical grade 3 inside the insulation suit shell 2
Mutually constituted with ceramic dielectric chip 4, the upper body 5 of the insulation suit shell 2 including bottom opening and it is open-topped under
The material of portion's shell 6, the lower case 6 and upper body 5 is all made of fluoroplastics, fluoroplastics energy high temperature resistant, and good toughness, adopts
After fluoroplastics, the toughness and heat-resisting quantity of the application insulation protection shell can be improved, it is applied widely, the lower case 6 with
It is offered in upper body 5 with the mutually matched groove 7 of ceramic dielectric chip 4, is convenient for combination, and the lower case 6 is open
Edge, which surrounds, is equipped with fixture block 8 protruding upward, can quickly be set with to it, the lower case 6 and 5 side of upper body
Equidistantly it was equipped with line fluting 9 within edge one week, convenient for running through for lead 15, and the lower case 6 is opened with the line of crossing in upper body 5
The position of slot 9 is interlaced, designs in this way, can effectively radiate, prolong its service life length, the ceramic dielectric chip 4
Top and bottom is opposite to be offered and the mutually matched placement card slot 10 of combined electrical grade 3, the lower case 6 and upper body
The 5 one week surface in edges, which are equipped with, reinforces protrusion 11, and intensity is high, and toughness is strong, and the position for reinforcing protrusion 11 is far from crossing line
Fluting 9.
More specifically, the combined electrical grade 3 by be bonded to each other the No.1 external electrode 12 of connection, two extra electrodes 13,
Interior electrode 14 is mutually constituted, and the diameter of the No.1 external electrode 12, two extra electrodes 13, interior electrode 14 is successively successively decreased,
This design is equivalent to three capacitor parallel connections, improves capacitance, and the combined electrical grade 3 is equipped with lead 15, the mistake
Play the role of insulation, the opening of upper body 5 edge is equipped with and fixture block 8 filled with insulation silica gel 16 in line fluting 9
The thickness of mutually matched card slot, the upper body 5 and lower case 6 is all larger than as 1.6mm, and the placement card slot 10 is by one
Number card slot 18, three of card slot 17, two card slot 19 is mutually constituted, and the card slot 19 of card slot 18, three of the No.1 card slot 17, two
Diameter it is incremented by successively, composite card is put conveniently, and intensity is high, is suitble to be widely popularized.
The present invention improve in：A kind of novel high-pressure ceramic capacitor insulation suit shell, directly by combined type when assembling
Electric grade card is placed in the placement card slot 10 on ceramic dielectric chip 4, then will be placed card slot 10 and is placed into groove 7, will finally draw
Line 15 is pierced by from line fluting 9 is crossed, and upper body 5 and the suit of lower case 6 is integrated, the present invention is by being equipped with combined electrical grade
3, capacitance is big, crosses line fluting 9 what the edge by lower case 6 and upper body 5 was equidistantly equipped with for one week, can effectively carry out
Heat dissipation, prolongs its service life length, by the setting for reinforcing protrusion 11, can effectively improve intensity of the invention, practical
Property it is high, be suitble to be widely popularized.
The above are the preferable embodiments of the present invention, and those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and is modified, and therefore, the invention is not limited to above-mentioned specific embodiment, all those skilled in the art exist
Made any conspicuous improvement, replacement or modification all belong to the scope of protection of the present invention on the basis of the present invention.
Claims (7)
1. a kind of novel high-pressure ceramic capacitor insulation suit shell, including ceramic capacitor body (1), it is characterised in that：
The ceramic capacitor body (1) combined type internal with insulation suit shell (2) is set to by insulation suit shell (2)
Electric grade (3) and ceramic dielectric chip (4) are mutually constituted, insulation suit shell (2) include bottom opening upper body (5) with
It is offered and ceramic dielectric chip (4) phase in open-topped lower case (6), the lower case (6) and upper body (5)
The groove (7) mutually cooperated, and the lower case (6) opening edge surrounds and is equipped with fixture block (8) protruding upward, the lower part
Shell (6) and upper body (5) edge were equidistantly equipped with line fluting (9), and the lower case (6) and upper body for one week
(5) position for crossing line fluting (9) on is interlaced, and the top and bottom of the ceramic dielectric chip (4) offers relatively and group
Box-like electricity grade (3) mutually matched placement card slot (10), the lower case (6) and upper body (5) one week surface in edge
It is equipped with and reinforces protrusion (11), and (9) are slotted far from line is crossed in the position for reinforcing raised (11).
2. a kind of novel high-pressure ceramic capacitor according to claim 1 insulation suit shell, it is characterised in that：It is described
Combined electrical grade (3) is by being bonded to each other the No.1 external electrode (12), two extra electrodes (13), interior electrode (14) mutual structure of connection
At, and the diameter of the No.1 external electrode (12), two extra electrodes (13), interior electrode (14) is successively successively decreased.
3. a kind of novel high-pressure ceramic capacitor according to claim 1 insulation suit shell, it is characterised in that：It is described
Combined electrical grade (3) is equipped with lead (15).
4. a kind of novel high-pressure ceramic capacitor according to claim 1 insulation suit shell, it is characterised in that：It is described
It crosses in line fluting (9) filled with insulation silica gel (16).
5. a kind of novel high-pressure ceramic capacitor according to claim 1 insulation suit shell, it is characterised in that：It is described
Upper body (5) opening edge is equipped with and fixture block (8) mutually matched card slot.
6. a kind of novel high-pressure ceramic capacitor according to claim 1 insulation suit shell, it is characterised in that：It is described
The thickness of upper body (5) and lower case (6) is all larger than as 1.6mm.
7. a kind of novel high-pressure ceramic capacitor according to claim 1 insulation suit shell, it is characterised in that：It is described
It places card slot (10) to be mutually made of No.1 card slot (17), No. two card slots (18), No. three card slots (19), and the No.1 card slot
(17), No. two card slots (18), the diameter of No. three card slots (19) are incremented by successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810502170.8A CN108831745A (en) | 2018-05-23 | 2018-05-23 | A kind of novel high-pressure ceramic capacitor insulation suit shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810502170.8A CN108831745A (en) | 2018-05-23 | 2018-05-23 | A kind of novel high-pressure ceramic capacitor insulation suit shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108831745A true CN108831745A (en) | 2018-11-16 |
Family
ID=64148476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810502170.8A Withdrawn CN108831745A (en) | 2018-05-23 | 2018-05-23 | A kind of novel high-pressure ceramic capacitor insulation suit shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108831745A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109686567A (en) * | 2018-12-30 | 2019-04-26 | 苏州东大科云硬件科技有限公司 | The impact-resistant ceramic capacitor of height heat dissipation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3642069A1 (en) * | 1986-12-09 | 1988-06-16 | Rudolf Klaschka | Capacitor having a closure cap |
| CN101728080A (en) * | 2008-10-20 | 2010-06-09 | Tdk株式会社 | Electronic component unit |
| CN205194511U (en) * | 2015-12-08 | 2016-04-27 | 上海励容电子有限公司 | DC capacitor's shell structure |
| CN106057467A (en) * | 2016-07-12 | 2016-10-26 | 苏州宏泉高压电容器有限公司 | Insulation casing for high voltage ceramic capacitor |
| CN206541744U (en) * | 2017-02-27 | 2017-10-03 | 福建创合电气股份有限公司 | A kind of low voltage power capacitor of built-in reactor |
-
2018
- 2018-05-23 CN CN201810502170.8A patent/CN108831745A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3642069A1 (en) * | 1986-12-09 | 1988-06-16 | Rudolf Klaschka | Capacitor having a closure cap |
| CN101728080A (en) * | 2008-10-20 | 2010-06-09 | Tdk株式会社 | Electronic component unit |
| CN205194511U (en) * | 2015-12-08 | 2016-04-27 | 上海励容电子有限公司 | DC capacitor's shell structure |
| CN106057467A (en) * | 2016-07-12 | 2016-10-26 | 苏州宏泉高压电容器有限公司 | Insulation casing for high voltage ceramic capacitor |
| CN206541744U (en) * | 2017-02-27 | 2017-10-03 | 福建创合电气股份有限公司 | A kind of low voltage power capacitor of built-in reactor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109686567A (en) * | 2018-12-30 | 2019-04-26 | 苏州东大科云硬件科技有限公司 | The impact-resistant ceramic capacitor of height heat dissipation |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181116 |