CN210039945U - Capacitor equipment that security performance is high - Google Patents
Capacitor equipment that security performance is high Download PDFInfo
- Publication number
- CN210039945U CN210039945U CN201920390018.5U CN201920390018U CN210039945U CN 210039945 U CN210039945 U CN 210039945U CN 201920390018 U CN201920390018 U CN 201920390018U CN 210039945 U CN210039945 U CN 210039945U
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- Prior art keywords
- lead
- cable lead
- shell
- cable
- insulating material
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- 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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Abstract
The utility model discloses a capacitor device with high safety performance, which comprises a shell; two cable leads are arranged at the top of the shell and penetrate through the capacitor, namely a negative cable lead and a positive cable lead; the two cable leads are connected with a core arranged at the bottom in the shell; the core is divided into an inner layer, a middle layer and an outer layer, wherein the middle layer is provided with a cathode lead-out aluminum foil wrapping the cathode cable lead, and the outer layer is provided with an anode lead-out aluminum foil wrapping the anode cable lead; the bottom of the core is soaked with electrolyte; a rubber sealing plug is arranged in the shell to wrap the cable lead; an insulating material is arranged between the negative cable lead and the positive cable lead; a buoy is arranged in the insulating material; the utility model has simple structure and wide application range; whether enough insulating material can be observed, the capacitor is prevented from breaking down, the safety is high, and the heat dissipation effect is good.
Description
Technical Field
The utility model relates to a capacitor equipment that security performance is high, it belongs to the electronic equipment field.
Background
Electric capacity is one of the electronic component of a large amount of uses in the electronic equipment, because electric capacity has potential danger, the electric charge in the electric capacity still probably stores very long period of time after using, when insulating material takes place to become qualitatively, this electric charge enough produces the electric shock, and the radiating effect is not good, influences the life of condenser easily, and the user generally pays the most attention to its security and the practicality in the use, so the utility model provides a capacitor equipment that security performance is high.
Disclosure of Invention
Technical problem to be solved
In order to solve the problem, the utility model provides a capacitor equipment that security performance is high.
(II) technical scheme
The utility model discloses a capacitor device with high safety performance, which comprises a shell; two cable leads are arranged at the top of the shell and penetrate through the capacitor, namely a negative cable lead and a positive cable lead; the two cable leads are connected with a core arranged at the bottom in the shell; the core is divided into an inner layer, a middle layer and an outer layer, wherein the middle layer is provided with a cathode lead-out aluminum foil wrapping the cathode cable lead, and the outer layer is provided with an anode lead-out aluminum foil wrapping the anode cable lead; the bottom of the core is soaked with electrolyte; a rubber sealing plug is arranged in the shell to wrap the cable lead; an insulating material is arranged between the negative cable lead and the positive cable lead; a buoy is arranged in the insulating material.
Furthermore, the shell is made of aluminum alloy, and the center of the top of the shell is made of polyethylene transparent material.
Furthermore, the insulating material adopts a graphene heat dissipation and cooling material, and the buoy is arranged at the top of the insulating material.
(III) advantageous effects
Compared with the prior art, the utility model, it has following beneficial effect: the utility model relates to a capacitor device with high safety performance, which has simple structure and wide application range; whether enough insulating material can be observed, the capacitor is prevented from breaking down, the safety is high, and the heat dissipation effect is good.
Drawings
Fig. 1 is a schematic structural view of a capacitor device with high safety.
Fig. 2 is a schematic view of the core anatomy of a high safety capacitor device.
1-negative cable lead; 11-leading out aluminum foil from the negative electrode; 2-positive cable lead; 21-leading out aluminum foil from the positive electrode; 3-rubber sealing plug; 4-a core; 5-a housing; 6-electrolyte; 7-a buoy; 8-insulating material.
Detailed Description
A high safety capacitor device as shown in the accompanying drawings comprises a housing 5; two cable leads are arranged at the top of the shell 5 and penetrate through the capacitor, namely a cathode cable lead 1 and an anode cable lead 2; the two cable leads are connected with a core 4 arranged at the bottom in the shell 5; the core 4 is divided into an inner layer, a middle layer and an outer layer, wherein the middle layer is provided with a cathode lead-out aluminum foil 11 wrapping the cathode cable lead 1, and the outer layer is provided with an anode lead-out aluminum foil 21 wrapping the anode cable lead 2; the bottom of the core 4 is soaked with electrolyte 6; a rubber sealing plug 3 is arranged in the shell 5 to wrap the cable lead; an insulating material 8 is arranged between the cathode cable lead 1 and the anode cable lead 2; a buoy 7 is arranged in the insulating material 8;
wherein, the shell 5 is made of aluminum alloy, and the center of the top is made of polyethylene transparent material; insulating material 8 adopt graphite alkene heat dissipation cooling material, buoy 7 locate insulating material 8 top.
The capacitor equipment with high safety performance has simple structure and wide application range; whether enough insulating material can be observed, the capacitor is prevented from breaking down, the safety is high, and the heat dissipation effect is good.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (3)
1. A capacitor device with high safety performance is characterized in that: comprises a housing (5); two cable leads are arranged at the top of the shell (5) and penetrate through the capacitor, namely a cathode cable lead (1) and an anode cable lead (2); the two cable leads are connected with a core (4) arranged at the bottom in the shell (5); the core (4) is divided into an inner layer, a middle layer and an outer layer, the middle layer is provided with a cathode lead-out aluminum foil (11) wrapping the cathode cable lead (1), and the outer layer is provided with an anode lead-out aluminum foil (21) wrapping the anode cable lead (2); the bottom of the core (4) is soaked with electrolyte (6); a rubber sealing plug (3) is arranged in the shell (5) to wrap the cable lead; an insulating material (8) is arranged between the negative cable lead (1) and the positive cable lead (2); a buoy (7) is arranged in the insulating material (8).
2. A high safety capacitor device as set forth in claim 1, wherein: the shell (5) is made of aluminum alloy, and the center of the top of the shell is made of polyethylene transparent material.
3. A high safety capacitor device as set forth in claim 1, wherein: insulating material (8) adopt graphite alkene heat dissipation cooling material, buoy (7) locate insulating material (8) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920390018.5U CN210039945U (en) | 2019-03-26 | 2019-03-26 | Capacitor equipment that security performance is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920390018.5U CN210039945U (en) | 2019-03-26 | 2019-03-26 | Capacitor equipment that security performance is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210039945U true CN210039945U (en) | 2020-02-07 |
Family
ID=69356345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920390018.5U Expired - Fee Related CN210039945U (en) | 2019-03-26 | 2019-03-26 | Capacitor equipment that security performance is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210039945U (en) |
-
2019
- 2019-03-26 CN CN201920390018.5U patent/CN210039945U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20200326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |