CN208954809U - Inscribe excludes air tandem metallized film - Google Patents
Inscribe excludes air tandem metallized film Download PDFInfo
- Publication number
- CN208954809U CN208954809U CN201821916221.3U CN201821916221U CN208954809U CN 208954809 U CN208954809 U CN 208954809U CN 201821916221 U CN201821916221 U CN 201821916221U CN 208954809 U CN208954809 U CN 208954809U
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- CN
- China
- Prior art keywords
- metallic film
- film
- protrusion
- link block
- link slot
- 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 inscribes to exclude air tandem metallized film, including the first metallic film and the second metallic film, the top left side of first metallic film is equipped with the first link block, the top right side of first metallic film is provided with the first link slot, the top of first metallic film is also provided with first and stays side, the top of first metallic film is located at first and the right side on side is stayed to be equipped with the first protrusion, the left side top of second metallic film is provided with the second link slot corresponding with the first link block, it stays by first and is correspondingly arranged between side and the second protrusion, first protrusion stays side to be also correspondingly arranged with second, protrusion is squeezed respectively to corresponding Liu Biannei, allow to effectively exclude the air of Liu Biannei, it enhances product performance, it is correspondingly arranged by the first link block and the second link slot, first link slot is connect with second Block is also correspondingly arranged, and facilitates the connection between the first metallic film and the second metallic film even closer.
Description
Technical field
The utility model relates to metallized film technical field, it is thin that specially a kind of inscribe excludes the metallization of air tandem
Film.
Background technique
Metallized film capacitor is to do medium with organic plastics film, does electrode with metallized film, passes through winding method
Capacitor made of being made (except lamination), film used in metallic film capacitor have poly- ethyl ester, polypropylene, poly- carbon
Acid esters etc. also has lamination-type other than winding-type.It is wherein most wide with polyester film medium and polypropylene screen media applications.
Existing metallized film capacitor is usually to open up metallic film side is stayed to be used to whole section of film being divided into several strings
The capacitor of connection, but rim portion is stayed not have metal to have air after film superposition winding, air can cause corona phenomenon to reduce
Product pressure resistance reduces the service performance of product.
Utility model content
The purpose of this utility model is to provide a kind of inscribes to exclude air tandem metallized film, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of inscribe exclusion air tandem metal
Change film, including the first metallic film and the second metallic film, the top left side of first metallic film is equipped with the first connection
Block, the top right side of first metallic film are provided with the first link slot, and the top of first metallic film is also provided with first
Side is stayed, the top of first metallic film is located at first and the right side on side is stayed to be equipped with the first protrusion, second metallic film
Left side top is provided with the second link slot corresponding with the first link block, and the right hand top of second metallic film is equipped with and first
Corresponding second link block of link slot, the top of second metallic film, which is equipped with, stays corresponding second protrusion in side, institute with first
The top for stating the second metallic film is provided with positioned at the right side of the second protrusion stays side with the first protrusion corresponding second.
Preferably, first link block and the second link slot is in the same size, and first link slot is connect with second
The size of block is also consistent.
This setting facilitates between the first link block and the second link slot between the first link slot and the second link block more
Good closer fitting.
Preferably, described first in the same size, size that first protrusion with second stay side of the side with the second protrusion is stayed
Unanimously.
Preferably, the right side wall of first link block is obliquely installed, and the left side wall of second link block, which also tilts, to be set
It sets.
This setting facilitates the first link block and the second link block preferably to connect with the second link slot and the first link slot.
Preferably, first protrusion and the second trapezoidal setting of protrusion.
This setting is trapezoidal by the first protrusion and the second protrusion, facilitates the first protrusion and the second protrusion preferably right
Standard second stay while and first stay while and be bonded therewith.
Compared with prior art, the utility model has the beneficial effects that a kind of inscribe of the utility model excludes air series connection
Formula metallized film, by be arranged on the first metallic film first stay while and the second metallic film on be arranged second stay while,
So that several concatenated capacitors can be divided into whole section of film of the first metallic film and the second metallic film, by first stay side with
It being correspondingly arranged between second protrusion, the first protrusion stays side to be also correspondingly arranged with second, and protrusion is squeezed respectively to corresponding Liu Biannei,
The air for allowing to effectively exclude Liu Biannei, enhances product performance, is correspondingly arranged by the first link block and the second link slot,
First link slot is also correspondingly arranged with the second link block, facilitates connection between the first metallic film and the second metallic film more
Closely, there is very high practicability, greatly improve a kind of use function of inscribe exclusion air tandem metallized film
Property, guarantee its using effect and utilization benefit, is suitble to be widely popularized.
Detailed description of the invention
Fig. 1 is the first metallic film and the second gold medal that a kind of inscribe of the utility model excludes air tandem metallized film
Belong to film attachment structure schematic diagram；
Fig. 2 is the first metal thin film structure signal that a kind of inscribe of the utility model excludes air tandem metallized film
Figure；
Fig. 3 is the second metal thin film structure signal that a kind of inscribe of the utility model excludes air tandem metallized film
Figure.
In figure: side, 5 first protrusions, 6 second are stayed in 1 first metallic film, 2 first link blocks, 3 first link slots, 4 first
Side is stayed in metallic film, 7 second link slots, 8 second link blocks, 9 second protrusions, 10 second.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of inscribe exclusion air tandem metallization is thin
The top left side of film, including the first metallic film 1 and the second metallic film 6, first metallic film 1 is equipped with the first link block
2, the top right side of first metallic film 1 is provided with the first link slot 3, and the top of first metallic film 1 is also provided with
One stays side 4, and the top of first metallic film 1 is located at first and the right side on side 4 is stayed to be equipped with the first protrusion 5, second metal
The left side top of film 6 is provided with second link slot 7 corresponding with the first link block 2, the right hand top of second metallic film 6
Equipped with second link block 8 corresponding with the first link slot 3, the top of second metallic film 6 is equipped with stays side 4 corresponding with first
The second protrusion 9, the right side that the top of second metallic film 6 is located at the second protrusion 9 is provided with and the first protrusion 5 corresponding the
Two stay side 10.
Specifically, in the same size, first link slot 3 and the second company of first link block 2 and the second link slot 7
The size for connecing block 8 is also consistent.
Specifically, described first stays the in the same size of side 4 and the second protrusion 9, first protrusion 5 and second stays side 10
It is in the same size.
Specifically, the right side wall of first link block 2 is obliquely installed, the left side wall of second link block 8 is also tilted
Setting.
Specifically, first protrusion 5 and the second trapezoidal setting of protrusion 9.
Working principle: a kind of inscribe of the utility model excludes air tandem metallized film, in use, passing through the first gold medal
Belong to first be arranged on film 1 and stay be arranged on metallic film 6 in 4 and second second 10 when staying, so that can be by the first metal foil
Whole section of film of film 1 and the second metallic film 6 is divided into several concatenated capacitors, and it is right between side 4 and the second protrusion 9 to stay by first
It should be arranged, the first protrusion stays side 10 to be also correspondingly arranged with second, and protrusion is squeezed respectively to corresponding Liu Biannei, allows to effectively
The air for excluding Liu Biannei, enhances product performance, is correspondingly arranged by the first link block 2 and the second link slot 7, the first link slot
3 are also correspondingly arranged with the second link block 8, facilitate the connection between the first metallic film 1 and the second metallic film 6 even closer.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of inscribe excludes air tandem metallized film, including the first metallic film (1) and the second metallic film (6),
It is characterized by: the top left side of first metallic film (1) is equipped with the first link block (2), first metallic film (1)
Top right side be provided with the first link slot (3), the top of first metallic film (1) is also provided with first and stays side (4), described
The top of one metallic film (1) is located at first and the right side on side (4) is stayed to be equipped with first raised (5), second metallic film (6)
Left side top is provided with the second link slot (7) corresponding with the first link block (2), the right hand top of second metallic film (6)
Equipped with the second link block (8) corresponding with the first link slot (3), the top of second metallic film (6) is equipped with to be stayed with first
Corresponding second raised (9) in side (4), the top of second metallic film (6), which is located on the right side of second raised (9), to be provided with and the
Stay side (10) in one raised (5) corresponding second.
2. a kind of inscribe according to claim 1 excludes air tandem metallized film, it is characterised in that: described first
Link block (2) is in the same size with the second link slot (7), the size of first link slot (3) and the second link block (8) also one
It causes.
3. a kind of inscribe according to claim 1 excludes air tandem metallized film, it is characterised in that: described first
The in the same size of side (4) and second raised (9) is stayed, the in the same size of side (10) is stayed with second in described first raised (5).
4. a kind of inscribe according to claim 1 excludes air tandem metallized film, it is characterised in that: described first
The right side wall of link block (2) is obliquely installed, and the left side wall of second link block (8) is also obliquely installed.
5. a kind of inscribe according to claim 1 excludes air tandem metallized film, it is characterised in that: described first
Raised (5) and second raised (9) trapezoidal setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821916221.3U CN208954809U (en) | 2018-11-21 | 2018-11-21 | Inscribe excludes air tandem metallized film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821916221.3U CN208954809U (en) | 2018-11-21 | 2018-11-21 | Inscribe excludes air tandem metallized film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208954809U true CN208954809U (en) | 2019-06-07 |
Family
ID=66744913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821916221.3U Expired - Fee Related CN208954809U (en) | 2018-11-21 | 2018-11-21 | Inscribe excludes air tandem metallized film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208954809U (en) |
-
2018
- 2018-11-21 CN CN201821916221.3U patent/CN208954809U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20211121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |