CN209675137U - A kind of electrolytic capacitor with shatter-resistant structure - Google Patents
A kind of electrolytic capacitor with shatter-resistant structure Download PDFInfo
- Publication number
- CN209675137U CN209675137U CN201920717206.4U CN201920717206U CN209675137U CN 209675137 U CN209675137 U CN 209675137U CN 201920717206 U CN201920717206 U CN 201920717206U CN 209675137 U CN209675137 U CN 209675137U
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- China
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- aluminum hull
- mounting base
- electrolytic capacitor
- diaphragm
- shatter
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Abstract
The utility model discloses a kind of electrolytic capacitors with shatter-resistant structure, including aluminum hull and mounting base, the surface of the aluminum hull offers card slot, the upper surface of the mounting base is welded with positioning seat, and mounting base is located at the top of aluminum hull, the inside of the positioning seat offers mounting groove, is provided with diaphragm on the inside of the aluminum hull through there is pin on the outside of the mounting base.The electrolytic capacitor is equipped with aluminum hull; the surface of aluminum hull is provided with card slot; card slot can mainly be fixed on the positioning rubber ring; cover rubber ring on the surface of aluminum hull; soft by rubber ring itself can protect aluminum hull, while rubber ring is wider than aluminum hull, therefore; when falling, avoids aluminum hull and directly contacted with ground.The material that spring wire uses is insulating materials, and insulating materials is made into the bending of spring type, can increase the elastic force of itself, and then protect to aluminum hull in the inside of aluminum hull, avoids the inside of aluminum hull impaired in turn by impacting.
Description
Technical field
The utility model relates to technical field of electrolytic, specially a kind of electrolytic capacitor with shatter-resistant structure.
Background technique
Electrolytic capacitor is the electrolyte that there is storage charge in a kind of inside, and point positive and negative polarity is similar to battery, no
It can be reversed.Just extremely it is being stained with the metal substrate of oxidation film, cathode is connected by metal polar plate and electrolyte (solid and non-solid)
It connects, as the continuous renewal of present various electronic products occurs, electrolytic capacitor more and more for the demand of electrolytic capacitor
The scope of application of amount is also very extensive, requires to use in many circuit systems, therefore the design of electrolytic capacitor is improved
Also it is all carrying out always.
Modern electrolytic capacitor belongs to circuit arrangement, and general electrolytic capacitor structure is simple, does not have additional structure, because
With regard to relatively simple, electrolytic capacitor does not have shatter-resistant structure for this use functionally, be easy to cause device to damage in this way,
Whole use is influenced, for this purpose, it is proposed that a kind of electrolytic capacitor with shatter-resistant structure.
Summary of the invention
The purpose of this utility model is to provide a kind of electrolytic capacitors with shatter-resistant structure, to solve above-mentioned background skill
The modern electrolytic capacitor proposed in art belongs to circuit arrangement, and general electrolytic capacitor structure is simple, does not have additional structure,
Therefore with regard to relatively simple, electrolytic capacitor does not have shatter-resistant structure for use functionally, be easy to cause device to damage in this way
It is bad, the problem of influencing whole use.
To achieve the above object, the utility model provides the following technical solutions: a kind of electrolytic capacitor with shatter-resistant structure
Device, including aluminum hull and mounting base, the surface of the aluminum hull offers card slot, and the inside of card slot is socketed with rubber ring, the peace
The upper surface of dress seat is welded with positioning seat, and mounting base is located at the top of aluminum hull, is chimeric company between the aluminum hull and mounting base
It connects, the inside of the positioning seat offers mounting groove, the inside setting of the aluminum hull through there is pin on the outside of the mounting base
There is diaphragm.
Preferably, size cooperates between the mounting base and mounting groove, and phase interworking between mounting groove and mounting base
It closes and constitutes rotation relation.
Preferably, the aluminum hull includes magnetic sheet, protecting crust and magnetic patch, and the magnetic sheet is located at top of aluminum hull or so two
Side, and protecting crust is provided on the outside of magnetic sheet, the bottom interior wall of the protecting crust is bonded with magnetic patch.
Preferably, size cooperates between the protecting crust and pin, and protecting crust passes through magnetic sheet and magnetic patch and aluminum hull
Between be connected with each other.
Preferably, the diaphragm includes spring wire, electrode slice, collector and electrode block, the inside setting of the diaphragm
There is electrode slice, and be connected with spring wire between diaphragm and aluminum hull, collector is provided on the inside of the diaphragm, and collector is interior
Side surface is provided with electrode block.
Preferably, the spring wire is annularly distributed about the center line of diaphragm, and the inner surface of diaphragm and electrode slice
It is fitted closely between outer surface.
Compared with prior art, the utility model has the beneficial effects that
1, the electrolytic capacitor is equipped with aluminum hull, and the surface of aluminum hull is provided with card slot, and card slot can mainly carry out rubber ring
Positioning is fixed, and covers rubber ring on the surface of aluminum hull, soft by rubber ring itself can protect aluminum hull, together
When rubber ring it is wider than aluminum hull, therefore, when falling, avoid aluminum hull and directly contacted with ground.
2, the material that spring wire uses is insulating materials, and insulating materials is made into the bending of spring type, can increase itself
Elastic force, and then aluminum hull is protected in the inside of aluminum hull, avoids the inside of aluminum hull by impacting and then impaired.
3, it is mutually matched between the shape and pin of protecting crust, it can when not in use, to drawing by the setting of protecting crust
Foot is protected, and is prevented the impaired fracture bending of pin, is influenced using the setting of magnetic sheet and magnetic patch is convenient to consolidate to protecting crust
It is fixed, it avoids falling off.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model aluminum hull overlooking structure diagram；
Fig. 3 is the utility model aluminum hull cross-sectional structure schematic diagram.
In figure: 1, aluminum hull；101, magnetic sheet；102, protecting crust；103, magnetic patch；2, card slot；3, rubber ring；4, mounting base；5,
Positioning seat；6, pin；7, mounting groove；8, diaphragm；801, spring wire；802, electrode slice；803, collector；804, electrode block.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of electrolytic capacitor with shatter-resistant structure,
Including aluminum hull 1 and mounting base 4, the surface of aluminum hull 1 offers card slot 2, and the inside of card slot 2 is socketed with rubber ring 3, mounting base 4
Upper surface be welded with positioning seat 5, and mounting base 4 is located at the top of aluminum hull 1, to be fitting to connection between aluminum hull 1 and mounting base 4,
Through there is pin 6, the outside of mounting base 4 offers mounting groove 7, size between mounting base 4 and mounting groove 7 for the inside of positioning seat 5
It cooperates, and the composition rotation relation that cooperates between mounting groove 7 and mounting base 4 utilizes mounting base 4 according to installation environment
Chimeric rotation relation between mounting groove 7, rotary mounting seat 4, and then 6 direction position of adjustable pin；
The inside of aluminum hull 1 is provided with diaphragm 8, and aluminum hull 1 includes magnetic sheet 101, protecting crust 102 and magnetic patch 103, magnetic sheet 101
At left and right sides of the top of aluminum hull 1, and the outside of magnetic sheet 101 is provided with protecting crust 102, and the bottom interior wall of protecting crust 102 is viscous
It is connected to magnetic patch 103, size cooperates between protecting crust 102 and pin 6, and protecting crust 102 passes through magnetic sheet 101 and magnetic patch 103
It is connected with each other between aluminum hull 1, is mutually matched between the shape and pin 6 of protecting crust 102, passes through the setting energy of protecting crust 102
It is enough that pin 6 is protected when not in use, the impaired fracture bending of pin 6 is prevented, influences to use magnetic sheet 101 and magnetic patch 103
Setting, it is convenient that protecting crust 102 is fixed, avoid falling off；
Diaphragm 8 includes spring wire 801, electrode slice 802, collector 803 and electrode block 804, and diaphragm 8 is internally provided with
Electrode slice 802, and spring wire 801 is connected between diaphragm 8 and aluminum hull 1, the inside of diaphragm 8 is provided with collector 803, and current collection
The inner surface of pole 803 is provided with electrode block 804, and spring wire 801 is annularly distributed about the center line of diaphragm 8, and diaphragm 8
It is fitted closely between inner surface and the outer surface of electrode slice 802, the material that spring wire 801 uses is insulating materials, insulating materials
It is made into the bending of spring type, the elastic force of itself can be increased, and then protect to aluminum hull 1 in the inside of aluminum hull 1, avoid aluminium
The inside of shell 1 is impaired in turn by impacting.
Working principle: for this kind of electrolytic capacitor, first when device when not in use, utilize magnetic sheet 101 and magnetic patch 103
Between magnetic-adsorption relationship, protecting crust 102 is covered from top to bottom at the top of aluminum hull 1, and then protection pin 6, in use, directly
It connects and removes protecting crust 102, then, according to installation environment, closed using the chimeric rotation between mounting base 4 and mounting groove 7
System, rotary mounting seat 4, and then 6 direction position of adjustable pin, when pin 6 contacts power supply, electrode block 804 and electrode slice
802 can carry out blocking processing in conjunction with collector 803, finally, spring wire 801 and rubber ring 3 all can be right when aluminum hull 1 is fallen
Aluminum hull 1 is protected, and reduces aluminum hull 1 and its inside is impaired, complete the use process of entire electrolytic capacitor like this.
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 (6)
1. a kind of electrolytic capacitor with shatter-resistant structure, including aluminum hull (1) and mounting base (4), it is characterised in that: the aluminum hull
(1) surface offers card slot (2), and the inside of card slot (2) is socketed with rubber ring (3), the upper surface weldering of the mounting base (4)
It is connected to positioning seat (5), and mounting base (4) is located at the top of aluminum hull (1), is chimeric company between the aluminum hull (1) and mounting base (4)
It connects, the inside of the positioning seat (5) offers mounting groove (7), the aluminium on the outside of the mounting base (4) through having pin (6)
Diaphragm (8) are provided on the inside of shell (1).
2. a kind of electrolytic capacitor with shatter-resistant structure according to claim 1, it is characterised in that: the mounting base
(4) size cooperates between mounting groove (7), and cooperates between mounting groove (7) and mounting base (4) and constitute rotation pass
System.
3. a kind of electrolytic capacitor with shatter-resistant structure according to claim 1, it is characterised in that: the aluminum hull (1)
It include magnetic sheet (101), protecting crust (102) and magnetic patch (103), the magnetic sheet (101) is located at top of aluminum hull (1) or so two
Side, and protecting crust (102) are provided on the outside of magnetic sheet (101), the bottom interior wall of the protecting crust (102) is bonded with magnetic patch
(103).
4. a kind of electrolytic capacitor with shatter-resistant structure according to claim 3, it is characterised in that: the protecting crust
(102) size cooperates between pin (6), and protecting crust (102) passes through magnetic sheet (101) and magnetic patch (103) and aluminum hull (1)
Between be connected with each other.
5. a kind of electrolytic capacitor with shatter-resistant structure according to claim 1, it is characterised in that: the diaphragm (8)
It include spring wire (801), electrode slice (802), collector (803) and electrode block (804), the inside setting of the diaphragm (8)
Have electrode slice (802), and be connected with spring wire (801) between diaphragm (8) and aluminum hull (1), is provided on the inside of the diaphragm (8)
Collector (803), and the inner surface of collector (803) is provided with electrode block (804).
6. a kind of electrolytic capacitor with shatter-resistant structure according to claim 5, it is characterised in that: the spring wire
(801) center line about diaphragm (8) is annularly distributed, and between the inner surface of diaphragm (8) and the outer surface of electrode slice (802)
It fits closely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920717206.4U CN209675137U (en) | 2019-05-20 | 2019-05-20 | A kind of electrolytic capacitor with shatter-resistant structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920717206.4U CN209675137U (en) | 2019-05-20 | 2019-05-20 | A kind of electrolytic capacitor with shatter-resistant structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209675137U true CN209675137U (en) | 2019-11-22 |
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ID=68575241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920717206.4U Expired - Fee Related CN209675137U (en) | 2019-05-20 | 2019-05-20 | A kind of electrolytic capacitor with shatter-resistant structure |
Country Status (1)
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| CN (1) | CN209675137U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110415970A (en) * | 2019-08-01 | 2019-11-05 | 南通新江海动力电子有限公司 | A kind of shatter-resistant capacitor with reduction self-induction function |
| CN110752094A (en) * | 2019-11-25 | 2020-02-04 | 南通瑞泰电子有限公司 | Low-impedance aluminum electrolytic capacitor |
| CN112133556A (en) * | 2020-09-25 | 2020-12-25 | 扬州升阳电子有限公司 | High leakproofness solid state capacitor with protective structure |
-
2019
- 2019-05-20 CN CN201920717206.4U patent/CN209675137U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110415970A (en) * | 2019-08-01 | 2019-11-05 | 南通新江海动力电子有限公司 | A kind of shatter-resistant capacitor with reduction self-induction function |
| CN110752094A (en) * | 2019-11-25 | 2020-02-04 | 南通瑞泰电子有限公司 | Low-impedance aluminum electrolytic capacitor |
| CN110752094B (en) * | 2019-11-25 | 2024-05-14 | 南通瑞泰电子有限公司 | Low-impedance aluminum electrolytic capacitor |
| CN112133556A (en) * | 2020-09-25 | 2020-12-25 | 扬州升阳电子有限公司 | High leakproofness solid state capacitor with protective structure |
| CN112133556B (en) * | 2020-09-25 | 2021-11-09 | 扬州升阳电子有限公司 | High leakproofness solid state capacitor with protective structure |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20210520 |
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| CF01 | Termination of patent right due to non-payment of annual fee |