CN208271749U - A kind of Anti-pressure aluminium electrolutic capacitor - Google Patents
A kind of Anti-pressure aluminium electrolutic capacitor Download PDFInfo
- Publication number
- CN208271749U CN208271749U CN201820755651.5U CN201820755651U CN208271749U CN 208271749 U CN208271749 U CN 208271749U CN 201820755651 U CN201820755651 U CN 201820755651U CN 208271749 U CN208271749 U CN 208271749U
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- Prior art keywords
- plate
- fixedly connected
- resistance
- outside
- tank house
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Abstract
The utility model discloses a kind of Anti-pressure aluminium electrolutic capacitors, it is related to aluminium electrolutic capacitor technical field, including reinforcing bottom plate, the top for reinforcing bottom plate is fixedly connected with tank house, heat-conducting plate is fixedly connected on the outside of the tank house, shell is fixedly connected on the outside of the heat-conducting plate, the bottom end of the heat-conducting plate and shell is fixedly connected with reinforcement bottom plate, the upper end of the tank house is fixedly connected with insulation top plate, the insulation top plate is plugged in shell, the both ends of the insulation top plate are respectively arranged with anode stub and cathode bar, the inner cavity top of the tank house and bottom are fixedly installed with fixed block, one end of the first resistance to compression bar is fixedly connected on the outside of the fixed block.The utility model is provided with multiple first resistance to compression bars by being provided with fixed block in tank house on the outside of fixed block, and fixed plate is provided in heat-conducting plate, and fixed plate cooperates the first resistance to compression bar to greatly improve the anti-pressure ability of capacitor.
Description
Technical field
The utility model relates to aluminium electrolutic capacitor technical field, specially a kind of Anti-pressure aluminium electrolutic capacitor.
Background technique
It is well known that capacitor is common a kind of components in electronic product.With the continuous development of electronic technology, more
It is applied come more much capacity aluminium electrolutic capacitors.Aluminium electrolutic capacitor is that cathode is done by aluminium cylinder, and the inside is equipped with liquid electrolytic
Matter is inserted into a piece of curved aluminium strip and does anode and manufactured capacitor, it is a kind of good electrical property made of aluminum material, is applicable in
Range is wide, high reliablity universal electrolytic capacitor.Currently, the generally existing structural strength of large capacity aluminium electrolutic capacitor is insufficient
And the disadvantage of compression strength difference.Therefore it is necessary to solve the above problems to provide a kind of Anti-pressure aluminium electrolutic capacitor.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of Anti-pressure aluminium electrolutic capacitor, solves existing
Aluminium electrolutic capacitor effect of resist compression difference problem.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of Anti-pressure aluminium electroloysis electricity
Container, including reinforce bottom plate, the top for reinforcing bottom plate is fixedly connected with tank house, is fixedly connected on the outside of the tank house
Have heat-conducting plate, be fixedly connected with shell on the outside of the heat-conducting plate, the bottom end of the heat-conducting plate and shell with to reinforce bottom plate solid
Fixed connection, the upper end of the tank house are fixedly connected with insulation top plate, and the insulation top plate is plugged in shell, the insulated top
The both ends of plate are respectively arranged with anode stub and cathode bar, and the side wall of insulation top plate is run through in the lower end of the anode stub and cathode bar
And be inserted into tank house, the inner cavity top of the tank house and bottom are fixedly installed with fixed block, the outside of the fixed block
It is fixedly connected with one end of the first resistance to compression bar, the other end of the first resistance to compression bar is fixedly connected with connection sheet, the connection sheet edge
On the side wall of tank house, fixed plate has been fitted and connected on the outside of the connection sheet, the fixed plate is embedded on heat-conducting plate,
The outside of the fixed plate and the inner wall of shell are fitted and connected；
Reciprocal lead screw is provided in the middle part of the inner cavity of the tank house, the lower end of the reciprocal lead screw passes through sealing bearing and electricity
The fixed block for solving the intracavity bottom of room is flexibly connected, and the upper end of the reciprocal lead screw sequentially passes through consolidating for the inner cavity top of tank house
Determine block and insulation top plate and the outside for being located at insulation top plate, the upper end end of the reciprocal lead screw is fixedly connected with knob, described
It is socketed with lantern ring on the outside of reciprocal lead screw, one end of the second resistance to compression bar is fixedly connected on the outside of the lantern ring, described second is anti-
The other end of compression bar is fixedly connected with a middle side part of jointing plate, and the other side of the jointing plate is bonded company with the inner wall of tank house
It connects.
Preferably, the first resistance to compression bar on the fixed block is no less than six, multiple first resistance to compression bar circular arrays point
Cloth, and the quantity of the first resistance to compression bar is equal to the quantity of connection sheet and fixed plate.
Preferably, the quantity of the second resistance to compression bar is no less than four, between the circumferential direction that multiple second resistance to compression bars prolong lantern ring waits
Away from distribution.
Preferably, lateral damping layer, the inner wall of lateral damping layer and tank house are fixedly installed on the outside of the jointing plate
It is fitted and connected.
Preferably, the top middle portion of the insulation top plate opens up fluted, and the knob is located in groove, and the top of knob
Face is coplanar with slot opening.
(3) beneficial effect
The utility model provides a kind of Anti-pressure aluminium electrolutic capacitor, have it is following the utility model has the advantages that
(1), the utility model is provided with multiple first by being provided with fixed block in tank house on the outside of fixed block
Resistance to compression bar, is provided with fixed plate in heat-conducting plate, and fixed plate cooperates the first resistance to compression bar to greatly improve the resistance to compression energy of capacitor
Power.
(2), the utility model is socketed with set by being provided with reciprocal lead screw in tank house on the outside of reciprocal lead screw
Ring is provided with multiple second resistance to compression bars on the outside of lantern ring, and the second resistance to compression bar can move up and down, and can be improved the office of capacitor
Portion's compression strength prevents capacitor to be damaged by excessive pressure.
Detailed description of the invention
Fig. 1 is the utility model structural profile illustration；
Fig. 2 is the utility model structure top cross-sectional view.
In figure: reinforcing bottom plate 1, tank house 2, heat-conducting plate 3, shell 4, insulation top plate 5, anode stub 6, cathode bar 7, fixed block
8, the first resistance to compression bar 9, connection sheet 10, fixed plate 11, reciprocal lead screw 12, knob 13, groove 14, lantern ring 15, the second resistance to compression bar 16,
Jointing plate 17.
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.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；It can be machine
Tool connection；It can be directly connected, it can also be indirectly connected through an intermediary.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of Anti-pressure aluminium electrolutic capacitor, including adds
Strong bottom plate 1, the top for reinforcing bottom plate 1 are fixedly connected with tank house 2, and the outside of tank house 2 is fixedly connected with heat-conducting plate 3, thermally conductive
The outside of plate 3 is fixedly connected with shell 4, the bottom end of heat-conducting plate 3 and shell 4 with reinforce bottom plate 1 and be fixedly connected, tank house 2
Upper end is fixedly connected with insulation top plate 5, and insulation top plate 5 is plugged in shell 4, and the both ends of insulation top plate 5 are respectively arranged with anode
The lower end of stick 6 and cathode bar 7, anode stub 6 and cathode bar 7 is run through the side wall of insulation top plate 5 and is inserted into tank house 2, is electrolysed
The inner cavity top of room 2 and bottom are fixedly installed with fixed block 8, and the outside of fixed block 8 is fixedly connected with the one of the first resistance to compression bar 9
End, the other end of the first resistance to compression bar 9 are fixedly connected with connection sheet 10, and connection sheet 10 is embedded on the side wall of tank house 2, connection sheet
10 outside has been fitted and connected fixed plate 11, and fixed plate 11 is embedded on heat-conducting plate 3, and the outside of fixed plate 11 is interior with shell 4
Wall is fitted and connected；
Reciprocal lead screw 12 is provided in the middle part of the inner cavity of tank house 2, the lower end of reciprocal lead screw 12 passes through sealing bearing and electrolysis
The fixed block 8 of the intracavity bottom of room 2 is flexibly connected, and the upper end of reciprocal lead screw 12 sequentially passes through consolidating for the inner cavity top of tank house 2
Determine block 8 and insulation top plate 5 and the outside for being located at insulation top plate 5, the upper end end of reciprocal lead screw 12 is fixedly connected with knob 13, past
The outside of multifilament thick stick 12 is socketed with lantern ring 15, and the outside of lantern ring 15 is fixedly connected with one end of the second resistance to compression bar 16, the second resistance to compression
The other end of bar 16 is fixedly connected with a middle side part of jointing plate 17, and the other side of jointing plate 17 is bonded company with the inner wall of tank house 2
It connects.
A kind of optimal technical scheme as the utility model: no less than six, the first resistance to compression bar 9 on fixed block 8 is more
A first resistance to compression bar, 9 circular array distribution, and the quantity of the first resistance to compression bar 9 is equal to the quantity of connection sheet 10 and fixed plate 11；
Multiple first resistance to compression bars 9 cooperate fixed plate 11, can be improved the compression strength of capacitor.
A kind of optimal technical scheme as the utility model: the quantity of the second resistance to compression bar 16 is no less than four, Duo Ge
Secondary antibody compression bar 16 prolongs the circumferential equidistantly distributed of lantern ring 15；The setting of second resistance to compression bar 16 can be improved the local resistance to compression of capacitor
Intensity prevents capacitor to be damaged by excessive pressure.
A kind of optimal technical scheme as the utility model: the outside of jointing plate 17 is fixedly installed with lateral damping layer,
The inner wall of lateral damping layer and tank house 2 is fitted and connected；The setting of lateral damping layer can prevent the second resistance to compression bar 16 from laterally turning
It is dynamic, do not interfere the second resistance to compression bar 16 to vertically move.
A kind of optimal technical scheme as the utility model: the top middle portion of insulation top plate 5 opens up fluted 14, knob
13 are located in groove 14, and the top surface of knob 13 is coplanar with the opening of groove 14；By knob 13 be arranged in groove 14, be for
Knob 13 is avoided to be exposed, knob 13 is exposed is easy to be broken off.
In conclusion the present apparatus, when being under pressure, 4 stress of shell first deforms slightly, then 11 stress of fixed plate, Gu
Power is conducted to the first resistance to compression bar 9 by connection sheet 10 by fixed board 11, and the first resistance to compression bar 9 is played a supporting role, and capacitor quilt is prevented
It flattens, the longitudinal stress intensity that fixed plate 11 can also improve capacitor rotates at this time when the local pressure of capacitor is excessive
Knob 13, knob 13 drive reciprocal lead screw 12 to rotate, and the rotation of reciprocal lead screw 12 drives lantern ring 15 mobile, and lantern ring 15 drives second
Resistance to compression bar 16 and jointing plate 17 are mobile, until the second resistance to compression bar 16 and jointing plate 17 are moved to stress point, improve the stress point
Compression strength, avoid capacitor from being subject to crushing, improve the anti-pressure ability of capacitor.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of Anti-pressure aluminium electrolutic capacitor, including reinforce bottom plate (1), it is characterised in that: the top for reinforcing bottom plate (1)
It is fixedly connected with tank house (2), is fixedly connected with heat-conducting plate (3) on the outside of the tank house (2), outside the heat-conducting plate (3)
Side is fixedly connected with shell (4), and the bottom end of the heat-conducting plate (3) and shell (4) is fixedly connected with reinforcement bottom plate (1), described
The upper end of tank house (2) is fixedly connected with insulation top plate (5), and the insulation top plate (5) is plugged in shell (4), the insulation
The both ends of top plate (5) are respectively arranged with anode stub (6) and cathode bar (7), and the lower end of the anode stub (6) and cathode bar (7) is equal
Through insulation top plate (5) side wall and be inserted into tank house (2), the fixed peace of the inner cavity top of the tank house (2) and bottom
Equipped with fixed block (8), one end of the first resistance to compression bar (9), the first resistance to compression bar are fixedly connected on the outside of the fixed block (8)
(9) the other end is fixedly connected with connection sheet (10), and the connection sheet (10) is embedded on the side wall of tank house (2), the company
It has been fitted and connected on the outside of contact pin (10) fixed plate (11), the fixed plate (11) is embedded on heat-conducting plate (3), the fixed plate
(11) inner wall in outside and shell (4) is fitted and connected；
It is provided with reciprocal lead screw (12) in the middle part of the inner cavity of the tank house (2), the lower end of the reciprocal lead screw (12) passes through sealing
Bearing is flexibly connected with the fixed block (8) of the intracavity bottom of tank house (2), and the upper end of the reciprocal lead screw (12) sequentially passes through electricity
It solves the fixed block (8) of the inner cavity top of room (2) and insulate top plate (5) and be located at the outside of insulation top plate (5), the reciprocal lead screw
(12) upper end end is fixedly connected with knob (13), is socketed with lantern ring (15), the set on the outside of the reciprocal lead screw (12)
One end of the second resistance to compression bar (16) is fixedly connected on the outside of ring (15), the other end of the second resistance to compression bar (16) is fixedly connected
One middle side part of jointing plate (17), the other side of the jointing plate (17) and the inner wall of tank house (2) are fitted and connected.
2. a kind of Anti-pressure aluminium electrolutic capacitor according to claim 1, it is characterised in that: on the fixed block (8)
First resistance to compression bar (9) is no less than six, and multiple first resistance to compression bar (9) circular arrays are distributed, and the quantity of the first resistance to compression bar (9)
Equal to the quantity of connection sheet (10) and fixed plate (11).
3. a kind of Anti-pressure aluminium electrolutic capacitor according to claim 1, it is characterised in that: the second resistance to compression bar (16)
Quantity be no less than four, multiple second resistance to compression bars (16) prolong the circumferential equidistantly distributed of lantern ring (15).
4. a kind of Anti-pressure aluminium electrolutic capacitor according to claim 1, it is characterised in that: outside the jointing plate (17)
Side is fixedly installed with lateral damping layer, and lateral damping layer and the inner wall of tank house (2) are fitted and connected.
5. a kind of Anti-pressure aluminium electrolutic capacitor according to claim 1, it is characterised in that: insulation top plate (5)
Top middle portion opens up fluted (14), and the knob (13) is located in groove (14), and the top surface of knob (13) and groove (14)
Opening is coplanar with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820755651.5U CN208271749U (en) | 2018-05-21 | 2018-05-21 | A kind of Anti-pressure aluminium electrolutic capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820755651.5U CN208271749U (en) | 2018-05-21 | 2018-05-21 | A kind of Anti-pressure aluminium electrolutic capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208271749U true CN208271749U (en) | 2018-12-21 |
Family
ID=64685394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820755651.5U Expired - Fee Related CN208271749U (en) | 2018-05-21 | 2018-05-21 | A kind of Anti-pressure aluminium electrolutic capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208271749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108470624A (en) * | 2018-05-21 | 2018-08-31 | 长兴金新电子有限公司 | A kind of Anti-pressure aluminium electrolutic capacitor |
-
2018
- 2018-05-21 CN CN201820755651.5U patent/CN208271749U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108470624A (en) * | 2018-05-21 | 2018-08-31 | 长兴金新电子有限公司 | A kind of Anti-pressure aluminium electrolutic capacitor |
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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: 20181221 Termination date: 20190521 |
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| CF01 | Termination of patent right due to non-payment of annual fee |