CN209675132U - A kind of electrolytic capacitor with fixed structure - Google Patents
A kind of electrolytic capacitor with fixed structure Download PDFInfo
- Publication number
- CN209675132U CN209675132U CN201920717202.6U CN201920717202U CN209675132U CN 209675132 U CN209675132 U CN 209675132U CN 201920717202 U CN201920717202 U CN 201920717202U CN 209675132 U CN209675132 U CN 209675132U
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- outside
- pin
- fixed
- electrolytic capacitor
- aluminum hull
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Abstract
The utility model discloses a kind of electrolytic capacitors with fixed structure, including pin, fixed mechanism and radiator structure, fixing sleeve is connected with below the pin, and mounting groove is provided with outside fixing sleeve, the fixed mechanism is set to outside mounting groove, and aluminum hull is provided with below fixed mechanism, the aluminum hull is internally provided with positive electrode, and positive electrode side is provided with negative electrode, easy scolding tin is provided with outside the pin, the radiator structure is set to below aluminum hull, and plastic package sleeve is provided with outside aluminum hull.The electrolytic capacitor with fixed structure is provided with fixed mechanism; not only effectively device is integrally fixed; guarantee the leakproofness of device simultaneously; it prevents external environment from causing erosion etc. to device inside, influences the service life of device, be provided with easy scolding tin and fixing sleeve; it is convenient for welding device by easy scolding tin; and protection is fixed to pin in fixing sleeve, prevents situations such as bending, and influences using effect so as to cause device is impaired.
Description
Technical field
The utility model relates to technical field of electrolytic, specially a kind of electrolytic capacitor with fixed structure.
Background technique
With the continuous development and application of nowadays electric circuit, nowadays in our daily life too busy to get away electricity this
One energy, electric appliance has become a part in our lives, due to needing various electronic components to carry out phase interworkings in circuit
It closes, electric appliance normal use can be made, electrolytic capacitor is one of critical elements, it being capable of stopping direct current, timing, rectification and storage
It can wait, the stabilization and improvement for circuit are particularly significant.
Electrolytic capacitor in the market, is largely not easy to be fixed installation, while can not effectively will be in device
The heat that portion generates is distributed, and the problem of assembling cumbersome impact effect, for this purpose, it is proposed that a kind of have fixed structure
Electrolytic capacitor.
Summary of the invention
The purpose of this utility model is to provide a kind of electrolytic capacitors with fixed structure, to solve above-mentioned background skill
The electrolytic capacitor in the market proposed in art is largely not easy to that installation is fixed, while can not be effectively by device
The heat that inside generates is distributed, and the problem of assembling cumbersome impact effect.
To achieve the above object, the utility model provides the following technical solutions: a kind of electrolytic capacitor with fixed structure
Device, including pin, fixed mechanism and radiator structure, the pin lower section is connected with fixing sleeve, and peace is provided with outside fixing sleeve
Tankage, the fixed mechanism are set to outside mounting groove, and are provided with aluminum hull below fixed mechanism, and the aluminum hull is internally provided with
Positive electrode, and positive electrode side is provided with negative electrode, and easy scolding tin is provided with outside the pin, the radiator structure is set to aluminium
Below shell, and plastic package sleeve is provided with outside aluminum hull.
Preferably, the fixed mechanism includes retainer plate, link block, fixing groove and gasket, and the retainer plate is set to
Outside mounting groove, and retainer plate is fixedly arranged above link block, is provided with gasket outside the retainer plate, inside the link block
Fixing groove is provided with by inlaying.
Preferably, the link block rectangular shaped is uniformly distributed in above retainer plate, and fixing groove is rounded is distributed in
Inside link block.
Preferably, on the inside of the easy scolding tin and on the outside of pin between size cooperate, and pin by fixing sleeve with
Mounting groove constitutes fixed structure.
Preferably, the radiator structure includes that connection frame, through-hole, connection sheet and heat dissipation hole, the connection frame are connected to aluminium
Below shell, and it is provided with through-hole among connection frame, connection sheet is provided with outside the connection frame, and by inlaying inside connection sheet
It is provided with heat dissipation hole.
Preferably, the through-hole is uniformly distributed among connection frame in " ten " glyph shape, and connection sheet is uniform in a ring
It is distributed in outside connection frame.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model is provided with fixed mechanism, and not only effectively device is integrally fixed, protects simultaneously
The leakproofness of card device prevents external environment from causing erosion etc. to device inside, influences the service life of device.
2, the utility model is provided with easy scolding tin and fixing sleeve, is welded by easy scolding tin to device, Er Qiegu
Situations such as fixed set is fixed protection to pin, prevents bending influences using effect so as to cause device is impaired.
3, the utility model is provided with radiator structure, and by connection sheet and the cooperation of heat dissipation hole, the surface area of device is carried out
Expand, while effectively heat caused by device being discharged, through-hole and connection frame can not only enhance heat dissipation effect, together
When be also convenient for device installation be fixed.
Detailed description of the invention
Fig. 1 is half section structure diagram in front of the utility model；
Fig. 2 is the utility model connection frame present invention looks up structural representation；
Fig. 3 is enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure: 1, pin；2, fixing sleeve；3, mounting groove；4, fixed mechanism；401, retainer plate；402, link block；403, solid
Determine slot；404, gasket；5, aluminum hull；6, positive electrode；7, negative electrode；8, easy scolding tin；9, radiator structure；901, connection frame；902,
Through-hole；903, connection sheet；904, heat dissipation hole；10, plastic package sleeve.
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 fixed structure,
Including pin 1, fixing sleeve 2, mounting groove 3, fixed mechanism 4, retainer plate 401, link block 402, fixing groove 403, gasket 404,
Aluminum hull 5, positive electrode 6, negative electrode 7, easy scolding tin 8, radiator structure 9, connection frame 901, through-hole 902, connection sheet 903, heat dissipation hole 904
With plastic package sleeve 10, fixing sleeve 2 is connected with below pin 1, and is provided with mounting groove 3 outside fixing sleeve 2, and fixed mechanism 4 is set to
Outside mounting groove 3, and aluminum hull 5 is provided with below fixed mechanism 4, fixed mechanism 4 includes retainer plate 401, link block 402, fixes
Slot 403 and gasket 404, retainer plate 401 are set to outside mounting groove 3, and retainer plate 401 is fixedly arranged above link block 402, Gu
Surely it encloses outside 401 and is provided with gasket 404, be provided with fixing groove 403 by inlaying inside link block 402, link block 402 is in square
Shape shape is uniformly distributed in the top of retainer plate 401, and fixing groove 403 is rounded is distributed in inside link block 402, not only effectively
Device is integrally fixed, while guaranteeing the leakproofness of device, prevents external environment from causing erosion etc. to device inside, is influenced
The service life of device；
Aluminum hull 5 is internally provided with positive electrode 6, and 6 side of positive electrode is provided with negative electrode 7, and easy weldering is provided with outside pin 1
Tin 8, size cooperates between easy 8 inside of scolding tin and 1 outside of pin, and pin 1 is made up of fixing sleeve 2 and mounting groove 3
Fixed structure welds device by easy scolding tin 8, and protection is fixed to pin 1 in fixing sleeve 2, prevents curved
Situations such as folding, influences using effect so as to cause device is impaired；
Radiator structure 9 is set to 5 lower section of aluminum hull, and plastic package sleeve 10 is provided with outside aluminum hull 5, and radiator structure 9 includes connection
Frame 901, through-hole 902, connection sheet 903 and heat dissipation hole 904, connection frame 901 is connected to 5 lower section of aluminum hull, and sets among connection frame 901
It is equipped with through-hole 902, connection sheet 903 is provided with outside connection frame 901, and is provided with heat dissipation hole by inlaying inside connection sheet 903
904, through-hole 902 is uniformly distributed among connection frame 901 in " ten " glyph shape, and connection sheet 903 is uniformly distributed in a ring
Outside connection frame 901, is cooperated by connection sheet 903 and heat dissipation hole 904, the surface area of device is expanded, while is effective
Heat caused by device is discharged, through-hole 902 and connection frame 901 can not only enhance heat dissipation effect, be also convenient for simultaneously
Installation is fixed in device.
Working principle: for a kind of this electrolytic capacitor with fixed structure, whether complete device is first checked for, if going out
Situations such as existing damaged, on-call maintenance or replacement are carried out, then during installation, first by the way that pin 1 to be inserted into circuit, then led to
It crosses easy scolding tin 8 to be fixedly connected device, while can also be cooperated by link block 402 and fixing groove 403, pass through fixing groove
403 engage with circuit, or secure the appliance on circuit across modes such as routes, are then fixed to device, and
Gasket 404 fills up the gap between retainer plate 401 and aluminum hull 5, while effective increase retainer plate 401 and aluminum hull 5
Between frictional force, to guarantee the stability and leakproofness of device, in use, connection sheet 903 is distributed in connection frame
Outside 901, a part of aluminum hull 5 will be surrounded simultaneously, so that the heat derives for effectively generating device, pass through hole 904 of radiating
Expand heat dissipation area, enhance heat dissipation effect, while cooperating by through-hole 902 and connection frame 901, device is subjected to assistance fixation,
Anti- locking apparatus sideslip completes the use process of the entirely electrolytic capacitor with fixed structure 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 fixed structure, including pin (1), fixed mechanism (4) and radiator structure (9), special
Sign is: being connected with fixing sleeve (2) below the pin (1), and is provided with mounting groove (3), the fixation outside fixing sleeve (2)
It is external that mechanism (4) is set to mounting groove (3), and is provided with aluminum hull (5) below fixed mechanism (4), setting inside the aluminum hull (5)
Have positive electrode (6), and positive electrode (6) side is provided with negative electrode (7), is provided with easy scolding tin (8), institute outside the pin (1)
It states radiator structure (9) to be set to below aluminum hull (5), and is provided with plastic package sleeve (10) outside aluminum hull (5).
2. a kind of electrolytic capacitor with fixed structure according to claim 1, it is characterised in that: the fixed mechanism
It (4) include retainer plate (401), link block (402), fixing groove (403) and gasket (404), the retainer plate (401) is set to
Mounting groove (3) is external, and retainer plate (401) is fixedly arranged above link block (402), is provided with outside the retainer plate (401) close
Packing (404), the link block (402) is internal to be provided with fixing groove (403) by inlaying.
3. a kind of electrolytic capacitor with fixed structure according to claim 2, it is characterised in that: the link block
(402) rectangular shaped is uniformly distributed in above retainer plate (401), and fixing groove (403) is rounded is distributed in link block (402)
It is internal.
4. a kind of electrolytic capacitor with fixed structure according to claim 1, it is characterised in that: the easy scolding tin
(8) size cooperates between inside and pin (1) outside, and pin (1) is made up of fixing sleeve (2) and mounting groove (3)
Fixed structure.
5. a kind of electrolytic capacitor with fixed structure according to claim 1, it is characterised in that: the radiator structure
It (9) include that connection frame (901), through-hole (902), connection sheet (903) and heat dissipation hole (904), the connection frame (901) are connected to aluminium
It below shell (5), and is provided with through-hole (902) among connection frame (901), is provided with connection sheet outside the connection frame (901)
(903), and inside connection sheet (903) heat dissipation hole (904) is provided with by inlaying.
6. a kind of electrolytic capacitor with fixed structure according to claim 5, it is characterised in that: the through-hole
(902) to be uniformly distributed in connection frame (901) in " ten " glyph shape intermediate, and connection sheet (903) company of being uniformly distributed in a ring
It is external to connect frame (901).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920717202.6U CN209675132U (en) | 2019-05-20 | 2019-05-20 | A kind of electrolytic capacitor with fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920717202.6U CN209675132U (en) | 2019-05-20 | 2019-05-20 | A kind of electrolytic capacitor with fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209675132U true CN209675132U (en) | 2019-11-22 |
Family
ID=68575245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920717202.6U Expired - Fee Related CN209675132U (en) | 2019-05-20 | 2019-05-20 | A kind of electrolytic capacitor with fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209675132U (en) |
-
2019
- 2019-05-20 CN CN201920717202.6U patent/CN209675132U/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: 20191122 Termination date: 20210520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |