CN207663932U - A kind of hermetically sealed large value capacitor - Google Patents
A kind of hermetically sealed large value capacitor Download PDFInfo
- Publication number
- CN207663932U CN207663932U CN201721500543.5U CN201721500543U CN207663932U CN 207663932 U CN207663932 U CN 207663932U CN 201721500543 U CN201721500543 U CN 201721500543U CN 207663932 U CN207663932 U CN 207663932U
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- CN
- China
- Prior art keywords
- capsul
- large value
- cushion pad
- edge
- retainer plate
- 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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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model discloses a kind of hermetically sealed large value capacitors, its structure includes capsul, connecting terminal, fixed frame, serum cap, conducting wire, capacitor main body, cushion pad, contact board, positive and negative anodes foil, the capsul is by being in " recessed " type, it is made of cast integration, capsul inside top surface gapless fits in serum cap outer surface edge, the capacitor main body bottom surface is located at cushion pad inner surface, the capsul inner surface is equipped with cushion pad, cushion pad is in U-typed, thickness 60mm.The utility model is equipped with fixed frame, when large value capacitor damages, rotating bolt loosens clamping plate by nut, retainer plate and capsul is set to loosen separation, it pulls clamping plate and struts retainer plate, capsul is taken out out of retainer plate, rotation screw drives tripod to be detached with electronic product by screw hole, large value capacitor is replaced, effectively improves and speed is replaced to large value capacitor.
Description
Technical field
The utility model is a kind of hermetically sealed large value capacitor, belongs to capacitor area.
Background technology
Capacitor, it is capacitance that usually referred to as it, which accommodates the ability of charge, and capacitor is as its name suggests ' container of dress electricity ',
It is a kind of device accommodating charge.Capacitor is one of the electronic component largely used in electronic equipment, is widely used in circuit
In separated by direct communication, couple, bypass, filtering, resonant tank, energy conversion, control etc..Capacitor, any two is each other
It insulate and all constitutes a capacitor between the conductor that is spaced closely together.
Prior art discloses application No. is：A kind of hermetically sealed large value capacitor of CN87212920 belongs to separate unit great Rong
Measure capacitor.It is mainly characterized by shell using hermetically sealed, and shell wall is flexible, i.e., variation with temperature shell wall can be strutted or is recessed
Cause the expansion or shrinkage of oil volume with compensation temperature.It is welded with the vertical heat-dissipating pipe of a row between the upper lower flange of front and back shell wall, rises
Heat dissipation and the effect for keeping shell shape.Sealing between the big insulator of outlet and shell and outlet column uses rubber sheet gasket and metal
The method for welding double containment.The utility model solves the problems, such as that the hermetically sealed and rubber sheet gasket aging of large value capacitor causes electricity
Container Leakage ensure that the safe operation of separate unit large value capacitor.But it disadvantage is that can not be in large capacity
When capacitor damages, more fast large value capacitor is replaced, easily makes replacement process cumbersome, influences large value capacitor
Replace effect.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of hermetically sealed large value capacitor, with
Above equipment is solved more fast not replace large value capacitor when large value capacitor damages, easily make to replace
Journey is cumbersome, influences the problem of large value capacitor replaces effect.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of hermetically sealed great Rong
Capacitor is measured, structure includes capsul, connecting terminal, fixed frame, serum cap, conducting wire, capacitor main body, cushion pad, contact
Plate, positive and negative anodes foil, the capsul are made of, capsul inside top surface is continuously by being in " recessed " type cast integration
Gap fits in serum cap outer surface edge, and the capacitor main body bottom surface is located at cushion pad inner surface, the sealing
Shell inner surface is equipped with cushion pad, and cushion pad is fastened in U-typed, thickness 60mm, the fixed frame inner surface in close
Capsule bottom surface edge, the serum cap top surface are used with connecting terminal bottom surface and are interference fitted, and the two is constitutedType, the connecting terminal outer surface are set to wire top face extremities through serum cap inner surface；The fixation
Frame is made of retainer plate, clamping plate, bolt, screw hole, tripod, and the capsul outer surface is equipped with retainer plate inner surface, described
Clamping plate side Surface Edge is welded in retainer plate side Surface Edge edge along chimeric, and the bolt outer surface runs through in clamping plate both sides
Centre is fixed by screws capsul, retainer plate, and the tripod bottom surface is equipped with screw hole, and runs through tripod bottom surface,
The tripod bottom surface gapless welding is located at retainer plate bottom surface edge.
Further, the positive and negative anodes foil bottom surface is fixed with conducting wire side Surface Edge edge by contact board both side surface
Connection.
Further, the contact board bottom surface fitting is welded to side of wire side Surface Edge edge.
Further, the capacitor main body bottom surface is equipped with conducting wire.
Further, the capacitor main body outer surface is fastened by cushion pad inner surface and capsul inner surface
Connection, and the two is without direct connection relational.
Further, the serum cap height is 60mm-70mm.
Further, the capsul is made of plastics.
Further, the conducting wire is matched with capacitor main body.
Advantageous effect
A kind of hermetically sealed large value capacitor of the utility model is equipped with fixed frame, when large value capacitor damage, rotates spiral shell
Bolt loosens clamping plate by nut, so that retainer plate and capsul is loosened separation, pulls clamping plate and strut retainer plate, taken out of retainer plate
Go out capsul, rotation screw drives tripod to be detached with electronic product by screw hole, to large value capacitor replacement, effectively improves pair
Large value capacitor replaces speed.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of hermetically sealed large value capacitor of the utility model；
Fig. 2 is the internal structure schematic diagram of the utility model.
Fig. 3 is the inside expanded schematic diagram of the utility model.
Fig. 4 is the fixed frame schematic diagram of the utility model.
In figure：Capsul -1, connecting terminal -2, fixed frame -3, retainer plate -301, clamping plate -302, bolt -303, screw hole -
304, tripod -305, serum cap -4, conducting wire -5, capacitor main body -6, cushion pad -7, contact board -8, positive and negative anodes foil -9.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 4 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of hermetically sealed large value capacitor, knot
Structure includes capsul 1, connecting terminal 2, fixed frame 3, serum cap 4, conducting wire 5, capacitor main body 6, cushion pad 7, contact board 8, just
Anode foil 9, the capsul 1 are made of, 1 inside top surface gapless of the capsul by being in " recessed " type cast integration
4 outer surface edge of serum cap is fitted in, 6 bottom surface of the capacitor main body is located at 7 inner surface of cushion pad, the sealing
1 inner surface of shell is equipped with cushion pad 7, and cushion pad 7 is fastened in U-typed, thickness 60mm, 3 inner surface of the fixed frame
In 1 bottom surface edge of capsul, 4 top surface of the serum cap is used with 2 bottom surface of connecting terminal and is interference fitted, and two
Person is constitutedType, 2 outer surface of the connecting terminal are set to 5 top surface of conducting wire end through 4 inner surface of serum cap
End；The fixed frame 3 is made of retainer plate 301, clamping plate 302, bolt 303, screw hole 304, tripod 305,1 outside of the capsul
Surface is equipped with 301 inner surface of retainer plate, and 302 side Surface Edge of the clamping plate is welded in 301 side surface of retainer plate along chimeric
Edge, 303 outer surface of the bolt are fixed by screws capsul 1, retainer plate through 302 both sides of clamping plate center
301,305 bottom surface of the tripod is equipped with screw hole 304, and runs through 305 bottom surface of tripod, 305 bottom surface of the tripod
Gapless welding is located at 301 bottom surface edge of retainer plate.9 bottom surface of positive and negative anodes foil and 5 side Surface Edge edge of conducting wire
It is fixedly connected by 8 both side surface of contact board.The fitting of 8 bottom surface of the contact board is welded to 5 side Surface Edge edge of conducting wire.Institute
It states 6 bottom surface of capacitor main body and is equipped with conducting wire 5.6 outer surface of the capacitor main body by 7 inner surface of cushion pad with it is close
1 inner surface of capsule is fastenedly connected, and the two is without direct connection relational.4 height of the serum cap is 60mm-70mm.
Connecting terminal 2 described in this patent is exactly a kind of aftermarket product for realizing electrical connection.
It is carrying out in use, 3 inner surface of fixed frame is mounted on 1 bottom surface edge of capsul, capsul 1 passes through rubber
For glue lid 4 to internal hermetically sealed, connecting terminal 2 transmits electric energy by conducting wire 5 makes contact board 8 and positive and negative anodes foil 9 coordinate to capacitor
Main body 6 is charged and discharged, and cushion pad 7, which avoids rocking capsul 1, damages capacitor main body 6, when large value capacitor damages
Bad, rotating bolt 303 loosens clamping plate 302 by nut, so that retainer plate 301 and capsul 1 is loosened separation, pulls clamping plate 302
Retainer plate 301 is strutted, takes out capsul 1 from retainer plate 301 is interior, rotation screw passes through screw hole 304 and tripod 305 is driven to be produced with electronics
Product detach, and are replaced to large value capacitor, effectively improve and replace speed to large value capacitor.
The utility model solves the problems, such as it is that above equipment can not be when large value capacitor damages, more fast to large capacity
Capacitor is replaced, and easily makes replacement process cumbersome, influences the problem of large value capacitor replaces effect, and the utility model is logical
Being combined with each other for above-mentioned component is crossed, fixed frame is equipped with, when large value capacitor damages, rotating bolt is by nut to clamping plate pine
It is dynamic, so that retainer plate and capsul is loosened separation, pulls clamping plate and strut retainer plate, capsul, rotation screw are taken out out of retainer plate
It drives tripod to be detached with electronic product by screw hole, large value capacitor is replaced, effectively improve and large value capacitor is replaced
Speed.It is described in detail below:
1 outer surface of the capsul is equipped with 301 inner surface of retainer plate, and 302 side Surface Edge of the clamping plate is along chimeric
It is welded in 301 side Surface Edge edge of retainer plate, 303 outer surface of the bolt is solid by screw through 302 both sides of clamping plate center
Surely capsul 1, retainer plate 301 are connected, 305 bottom surface of the tripod is equipped with screw hole 304, and runs through 305 bottom surface of tripod,
The welding of 305 bottom surface gapless of the tripod is located at 301 bottom surface edge of retainer plate.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of hermetically sealed large value capacitor, structure includes capsul (1), connecting terminal (2), fixed frame (3), serum cap
(4), conducting wire (5), capacitor main body (6), cushion pad (7), contact board (8), positive and negative anodes foil (9), the capsul (1) is by being in
" recessed " type, is made of cast integration, it is characterised in that：
Capsul (1) inside top surface gapless fits in serum cap (4) outer surface edge, the capacitor main body
(6) bottom surface is located at cushion pad (7) inner surface, and capsul (1) inner surface is equipped with cushion pad (7), cushion pad (7)
In U-typed, thickness 60mm, fixed frame (3) inner surface is fastened in capsul (1) bottom surface edge, described
Serum cap (4) top surface is used with connecting terminal (2) bottom surface and is interference fitted, and the two is constitutedType, the wiring
Terminal (2) outer surface is set to conducting wire (5) top surface end through serum cap (4) inner surface；
The fixed frame (3) is made of retainer plate (301), clamping plate (302), bolt (303), screw hole (304), tripod (305), institute
It states capsul (1) outer surface and is equipped with retainer plate (301) inner surface, clamping plate (302) side Surface Edge is along chimeric welding
In retainer plate (301) side Surface Edge edge, bolt (303) outer surface passes through screw through clamping plate (302) both sides center
Fixed connection and sealing shell (1), retainer plate (301), tripod (305) bottom surface is equipped with screw hole (304), and runs through tripod
(305) bottom surface, tripod (305) the bottom surface gapless welding are located at retainer plate (301) bottom surface edge.
2. a kind of hermetically sealed large value capacitor according to claim 1, it is characterised in that：Positive and negative anodes foil (9) bottom
Portion surface is fixedly connected with conducting wire (5) side Surface Edge edge by contact board (8) both side surface.
3. a kind of hermetically sealed large value capacitor according to claim 1, it is characterised in that：Contact board (8) bottom
Surface fitting is welded to conducting wire (5) side Surface Edge edge.
4. a kind of hermetically sealed large value capacitor according to claim 1, it is characterised in that：The capacitor main body (6)
Bottom surface is equipped with conducting wire (5).
5. a kind of hermetically sealed large value capacitor according to claim 1, it is characterised in that：The capacitor main body (6)
Outer surface is fastenedly connected by cushion pad (7) inner surface and capsul (1) inner surface, and the two is without being directly connected to close
System.
6. a kind of hermetically sealed large value capacitor according to claim 1, it is characterised in that：Serum cap (4) height
For 60mm-70mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721500543.5U CN207663932U (en) | 2017-11-10 | 2017-11-10 | A kind of hermetically sealed large value capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721500543.5U CN207663932U (en) | 2017-11-10 | 2017-11-10 | A kind of hermetically sealed large value capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207663932U true CN207663932U (en) | 2018-07-27 |
Family
ID=62938985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721500543.5U Expired - Fee Related CN207663932U (en) | 2017-11-10 | 2017-11-10 | A kind of hermetically sealed large value capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207663932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110010352A (en) * | 2019-04-29 | 2019-07-12 | 南安市博胤机械科技有限公司 | A kind of micro- fast dismounting aluminium electrolutic capacitor for leading heat dissipation |
-
2017
- 2017-11-10 CN CN201721500543.5U patent/CN207663932U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110010352A (en) * | 2019-04-29 | 2019-07-12 | 南安市博胤机械科技有限公司 | A kind of micro- fast dismounting aluminium electrolutic capacitor for leading heat dissipation |
| CN112735831A (en) * | 2019-04-29 | 2021-04-30 | 南安市博胤机械科技有限公司 | Aluminum electrolytic capacitor and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180727 Termination date: 20191110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |