CN205140759U - Ultra -thin filter capacitance is used to remote controller - Google Patents
Ultra -thin filter capacitance is used to remote controller Download PDFInfo
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- CN205140759U CN205140759U CN201521016998.0U CN201521016998U CN205140759U CN 205140759 U CN205140759 U CN 205140759U CN 201521016998 U CN201521016998 U CN 201521016998U CN 205140759 U CN205140759 U CN 205140759U
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Abstract
The utility model relates to an ultra -thin filter capacitance is used to remote controller, including the electrolytic capacitor body, the electrolytic capacitor body is including changing into sheet capacitance core and plastics platform, and the capacity of changing into the sheet capacitance core is 1~100uF, rated voltage 6.3VDC, changes into the sheet capacitance core and sets up on the plastics platform, changes into sheet capacitance core lower curtate and is equipped with anodal pin and negative pole pin, and anodal pin and negative pole pin stretch out outside the plastics platform bottom, the high H of electrolytic capacitor body is 2.5mm to 3.5mm. This kind of ultra -thin filter capacitance is used to remote controller belongs to ultra -thin SMD aluminum electrolytic capacitor, and it can be optimized remote controller overall cost play certain effect, adopts the machine transplanting of rice operation during use completely, and production efficiency is several times of artifical plug -in components, and the machine transplanting of rice controllable factor is not few, the defective rate can be lower, chip capacitor need not pass through preceding manufacturing procedure in addition, the improvement of these processes can all directly reduce manufacturing cost.
Description
Technical field
The utility model relates to a kind of electrolytic capacitor, particularly the ultra-thin filter capacitor of a kind of remote controller.
Background technology
Remote controller is the wireless controller that most household electrical appliances must be equipped with, and along with electron trade develops fast, from strength to strength, the integrated function of remote controller also from strength to strength for the function of household electrical appliances.But the volume requirement of user to remote controller is smaller and more exquisite and exquisite, and manufacturer is also more and more stricter to the requirement of cost, just proposes very high requirement like this to the volume of remote controller internal circuit element and cost.Consider the feature of electrochemical capacitor, its volume size and mounting means will directly have influence on whole height and the production and application cost of remote control circuitry plate, therefore, to the improvement of electrochemical capacitor, imperative.
The existing electrochemical capacitor being used in remote controller filter circuit on market, commonly be of a size of D4*H9mm and D5*H11mm two kinds of sizes, the horizontal plug-in unit manually of general employing is installed, and cannot optimize that to be applied to function more complicated again, the remote controller filter circuit of less, the thinner point of volume.
Now commercially conventional remote controller filter circuit is all adopt plug-in type aluminium electrolytic capacitor, its major defect is as follows: first, when plug-in unit alminium electrolytic condenser is applied in remote controller filter circuit, general is all adopt horizontal mounting means, its height of least in pcb board face is 5mm, limits remote controller and optimizes to better function, that volume is more exquisite direction.The second, the use of plug-in unit alminium electrolytic condenser cannot Cost optimization again.Because the alminium electrolytic condenser in remote control filter circuit is all generally adopt horizontal installation, needing to carry out front processing could use.Must adopt artificial plug-in unit mode during production, efficiency is low and cost of labor is high.Artificial plug-in unit uncontrollable factor is many, and during production, fraction defective is higher.Therefore overall cost compare is high, cannot Cost optimization further again.
Utility model content
The purpose of this utility model is the deficiency overcoming the existence of above-mentioned prior art, and provides a kind of simple and reasonable for structure, the ultra-thin filter capacitor of remote controller that volume is little, cost is low, the life-span is long.
The purpose of this utility model is achieved in that
The ultra-thin filter capacitor of a kind of remote controller, comprise electrochemical capacitor body, it is characterized in that, described electrochemical capacitor body comprises Waste Acid From Hua Cheng Foil capacitor core and plastics platform, the capacity of Waste Acid From Hua Cheng Foil capacitor core is 1 ~ 100uF, rated voltage 6.3VDC, Waste Acid From Hua Cheng Foil capacitor core is arranged on plastics platform, and Waste Acid From Hua Cheng Foil capacitor core lower curtate is provided with positive pole pin and negative pole pin, and positive pole pin and negative pole pin stretch out outside plastics mesa base; The height H of described electrochemical capacitor body is 2.5mm to 3.5mm.
The present invention have studied the state of the art of remote controller scheme in current household electrical appliances market and follow-up improves and optimizates target, through technical research after a while and experimental analysis, determine the remote controller filter capacitor of this kind of high-performance Very Low Clearance, its technical specification and major parameter are: capacity 1 ~ 100uF, rated voltage 6.3VDC, basic life-span 2000h, the maximum 90mA that reaches of ripple current under 85 DEG C of & 120KHz conditions, serviceability temperature scope-50 DEG C ~ 85 DEG C.Compared with the plug-in type alminium electrolytic condenser of market same parameter, the low minimum 2mm of setting height(from bottom) on pcb board, for next step optimization of remote control circuitry provides sufficient space.
The purpose of this utility model can also adopt following technical measures to solve:
As scheme more specifically, be provided with Waste Acid From Hua Cheng Foil in described Waste Acid From Hua Cheng Foil capacitor core, the width of Waste Acid From Hua Cheng Foil is less than 1.5mm, and the diameter D of Waste Acid From Hua Cheng Foil capacitor core is 5.8mm to 6.8mm.Overall dimension due to paster electrochemical capacitor is decided by the volume of sub-prime (fuse), and the volume of the capacitor element (capacitor core) of same specification is directly relevant to the technology of Waste Acid From Hua Cheng Foil.So the ultra-thin filter capacitor of this money remote controller applies the combination of up-to-date Waste Acid From Hua Cheng Foil technology and up-to-date macromolecule novel electrolyte, the width (using the specification of 100uF/6.3V to discuss) of Waste Acid From Hua Cheng Foil only has 1mm, the width of market similar specification capacitance foil is minimum is 1.5mm, therefore the height of sub-prime obviously reduces, and ensure that the requirement for height of electric capacity 3mm of the present invention.Meanwhile, through experimental study analysis, it is better at property at high and low temperature, and under-60 DEG C of conditions, its performance there will not be obvious decay, stable performance under 85 DEG C of hot conditionss.Therefore electric capacity reliably working under-50 DEG C ~ 85 DEG C conditions can be ensured.
Described plastics platform is in square, and its length of side B is 6.4mm to 6.8mm, and the bilateral symmetry of the corresponding positive pole pin of plastics platform is provided with two corner cuts, and the bilateral symmetry of corresponding negative pole pin is provided with two boss.
Described positive pole pin and negative pole pin pass in the middle part of plastics platform base and respectively to outer bending, positive pole pin and negative pole pin are adjacent to respectively at plastics mesa base.
The spacing L of described positive pole pin and negative pole pin is 2mm to 2.5mm, the length of positive pole pin and negative pole pin is 2.1mm to 2.7mm, the width W of positive pole pin and negative pole pin is 0.5mm to 0.8mm, and the material thickness h of positive pole pin and negative pole pin is 0.1mm to 0.3mm.
As further scheme, the width of described Waste Acid From Hua Cheng Foil is for being less than or equal to 1mm.
The capacity of described Waste Acid From Hua Cheng Foil capacitor core is 100uF, rated voltage 6.3VDC, and the height H of electrochemical capacitor body is 3mm.
As better scheme, between the corresponding positive pole pin of described plastics platform and negative pole pin, be provided with dividing plate.
The corresponding positive pole pin of described plastics platform base and negative pole pin are provided with groove, and the top of positive pole pin and negative pole pin embeds in groove.
Described plastics mesa base is provided with location hole.
The beneficial effects of the utility model are as follows:
(1) the ultra-thin filter capacitor of this kind of remote controller belongs to ultra-thin SMD alminium electrolytic condenser, it can play a role to the optimization of remote controller holistic cost, machine transplanting of rice operation is adopted completely during use, production efficiency is the several times of artificial plug-in unit, and machine transplanting of rice uncontrollable factor is few, fraction defective can be lower, and patch capacitor does not need through front manufacturing procedure in addition, and the improvement of these operations directly can reduce production cost.
(2) the ultra-thin filter capacitor 3mm Very Low Clearance of this kind of remote controller, good basic research has been carried out in the filter circuit technology innovation for remote controller, can improve production efficiency simultaneously, improves reliability, reduces production cost.Better experience will be brought, for company creates considerable income for user.
(3) what this kind of remote controller adopted with ultra-thin filter capacitor is that the electrolyte design of the Waste Acid From Hua Cheng Foil that completes of state-of-the-art technology research and high reliability completes, the electric capacity replacement scheme not having cost performance consistent at present.
Accompanying drawing explanation
Fig. 1 is the utility model one example structure figure.
Fig. 2 is the plan structure figure of Fig. 1.
Fig. 3 is the face upwarding assumption diagram of Fig. 1.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
See shown in Fig. 1 to Fig. 3, the ultra-thin filter capacitor of a kind of remote controller, comprise electrochemical capacitor body 10, described electrochemical capacitor body 10 comprises Waste Acid From Hua Cheng Foil capacitor core 1 and plastics platform 2, the capacity of Waste Acid From Hua Cheng Foil capacitor core 1 is 1 ~ 100uF, rated voltage 6.3VDC, Waste Acid From Hua Cheng Foil capacitor core 1 is arranged on plastics platform 2, and Waste Acid From Hua Cheng Foil capacitor core 1 lower curtate is provided with positive pole pin 12 and negative pole pin 11, and positive pole pin 12 and negative pole pin 11 stretch out outside bottom plastics platform 2; The height H of described electrochemical capacitor body 10 is 2.5mm to 3.5mm.
Be provided with Waste Acid From Hua Cheng Foil in described Waste Acid From Hua Cheng Foil capacitor core 1, the width of Waste Acid From Hua Cheng Foil is less than 1.5mm, and the diameter D of Waste Acid From Hua Cheng Foil capacitor core 1 is 5.8mm to 6.8mm.The width of described Waste Acid From Hua Cheng Foil is for being less than or equal to 1mm.
Described plastics platform 2 is in square, and its length of side B is 6.4mm to 6.8mm, and the bilateral symmetry of the corresponding positive pole pin 12 of plastics platform 2 is provided with two corner cuts 23, and the bilateral symmetry of corresponding negative pole pin 11 is provided with two boss 21.Dividing plate 22 is provided with between the corresponding positive pole pin 12 of described plastics platform 2 and negative pole pin 11.Location hole 24 is provided with bottom described plastics platform 2.
Described positive pole pin 12 and negative pole pin 11 pass in the middle part of plastics platform 2 bottom surface and respectively to outer bending, positive pole pin 12 and negative pole pin 11 are adjacent to respectively bottom plastics platform 2.The corresponding positive pole pin 12 in described plastics platform 2 bottom surface and negative pole pin 11 are provided with groove 25, and the top of positive pole pin 12 and negative pole pin 11 embeds in groove 25.
The spacing L of described positive pole pin 12 and negative pole pin 11 is 2mm to 2.5mm, the length of positive pole pin 12 and negative pole pin 11 is 2.1mm to 2.7mm, the width W of positive pole pin 12 and negative pole pin 11 is 0.5mm to 0.8mm, and the material thickness h of positive pole pin 12 and negative pole pin 11 is 0.1mm to 0.3mm.
The capacity of described Waste Acid From Hua Cheng Foil capacitor core 1 is 100uF, rated voltage 6.3VDC, and the height H of electrochemical capacitor body 10 is 3mm.
Claims (10)
1. the ultra-thin filter capacitor of remote controller, comprise electrochemical capacitor body (10), it is characterized in that, described electrochemical capacitor body (10) comprises Waste Acid From Hua Cheng Foil capacitor core (1) and plastics platform (2), the capacity of Waste Acid From Hua Cheng Foil capacitor core (1) is 1 ~ 100uF, rated voltage 6.3VDC, Waste Acid From Hua Cheng Foil capacitor core (1) is arranged on plastics platform (2), Waste Acid From Hua Cheng Foil capacitor core (1) lower curtate is provided with positive pole pin (12) and negative pole pin (11), and positive pole pin (12) and negative pole pin (11) stretch out outside plastics platform (2) bottom; The height H of described electrochemical capacitor body (10) is 2.5mm to 3.5mm.
2. the ultra-thin filter capacitor of remote controller according to claim 1, it is characterized in that, be provided with Waste Acid From Hua Cheng Foil in described Waste Acid From Hua Cheng Foil capacitor core (1), the width of Waste Acid From Hua Cheng Foil is less than 1.5mm, and the diameter D of Waste Acid From Hua Cheng Foil capacitor core (1) is 5.8mm to 6.8mm.
3. the ultra-thin filter capacitor of remote controller according to claim 2, it is characterized in that, the width of described Waste Acid From Hua Cheng Foil is for being less than or equal to 1mm.
4. the ultra-thin filter capacitor of remote controller according to claim 1, it is characterized in that, described plastics platform (2) is in square, its length of side B is 6.4mm to 6.8mm, the bilateral symmetry of the corresponding positive pole pin (12) of plastics platform (2) is provided with two corner cuts (23), and the bilateral symmetry of corresponding negative pole pin (11) is provided with two boss (21).
5. the ultra-thin filter capacitor of remote controller according to claim 1, is characterized in that, be provided with dividing plate (22) between the corresponding positive pole pin (12) of described plastics platform (2) and negative pole pin (11).
6. the ultra-thin filter capacitor of remote controller according to claim 1, it is characterized in that, described positive pole pin (12) and negative pole pin (11) pass in the middle part of plastics platform (2) bottom surface and respectively to outer bending, positive pole pin (12) and negative pole pin (11) are adjacent to respectively in plastics platform (2) bottom.
7. the ultra-thin filter capacitor of remote controller according to claim 6, it is characterized in that, corresponding positive pole pin (12) in described plastics platform (2) bottom surface and negative pole pin (11) are provided with groove (25), and the top of positive pole pin (12) and negative pole pin (11) embeds in groove (25).
8. the ultra-thin filter capacitor of remote controller according to claim 1, it is characterized in that, the spacing L of described positive pole pin (12) and negative pole pin (11) is 2mm to 2.5mm, the length of positive pole pin (12) and negative pole pin (11) is 2.1mm to 2.7mm, the width W of positive pole pin (12) and negative pole pin (11) is 0.5mm to 0.8mm, and the material thickness h of positive pole pin (12) and negative pole pin (11) is 0.1mm to 0.3mm.
9. the ultra-thin filter capacitor of remote controller according to claim 1, is characterized in that, described plastics platform (2) bottom is provided with location hole (24).
10. the ultra-thin filter capacitor of remote controller according to claim 1, it is characterized in that, the capacity of described Waste Acid From Hua Cheng Foil capacitor core (1) is 100uF, rated voltage 6.3VDC, and the height H of electrochemical capacitor body (10) is 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521016998.0U CN205140759U (en) | 2015-12-09 | 2015-12-09 | Ultra -thin filter capacitance is used to remote controller |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201521016998.0U CN205140759U (en) | 2015-12-09 | 2015-12-09 | Ultra -thin filter capacitance is used to remote controller |
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| CN205140759U true CN205140759U (en) | 2016-04-06 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107240500A (en) * | 2017-04-21 | 2017-10-10 | 南通星晨电子有限公司 | A kind of manufacture method of patch capacitor |
| CN111524706A (en) * | 2020-04-27 | 2020-08-11 | 宁波奥克斯电气股份有限公司 | Electrolytic capacitor protection device and method and air conditioner |
-
2015
- 2015-12-09 CN CN201521016998.0U patent/CN205140759U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107240500A (en) * | 2017-04-21 | 2017-10-10 | 南通星晨电子有限公司 | A kind of manufacture method of patch capacitor |
| CN111524706A (en) * | 2020-04-27 | 2020-08-11 | 宁波奥克斯电气股份有限公司 | Electrolytic capacitor protection device and method and air conditioner |
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