CN209912728U - Novel capacitor with end cover provided with insulating device - Google Patents
Novel capacitor with end cover provided with insulating device Download PDFInfo
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- CN209912728U CN209912728U CN201920441417.XU CN201920441417U CN209912728U CN 209912728 U CN209912728 U CN 209912728U CN 201920441417 U CN201920441417 U CN 201920441417U CN 209912728 U CN209912728 U CN 209912728U
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Abstract
The utility model discloses an end cover has insulating device's novel condenser, include: the end cover and install anodal extraction pole and the negative pole extraction pole on the end cover, wherein: the end cover is provided with an insulating sheath which is provided with a first hole cavity and a second hole cavity; the positive electrode leading-out electrode is positioned in the first hole cavity, a first jack is arranged on one side of the positive electrode leading-out electrode, a distance is reserved between one side of the positive electrode leading-out electrode, which is far away from the first jack, and the inner wall of the first hole cavity to form a first wire yielding space, and a first wiring hole which is communicated with the first jack and the first wire yielding space is arranged on the positive electrode leading-out electrode; the negative leading-out electrode is positioned in the second hole cavity, a second jack is arranged on one side of the negative leading-out electrode, a space is reserved between one side of the negative leading-out electrode, which is far away from the second jack, and the inner wall of the second hole cavity to form a second wire-letting space, and a second wiring hole which is communicated with the second jack and the second wire-dyeing space is arranged on the negative leading-out electrode. The utility model discloses can effectively prevent that the extraction pole from warping and the short circuit problem, and improve the variety of product wiring mode.
Description
Technical Field
The utility model relates to a condenser manufacturing technical field especially relates to a novel condenser that end cover has insulating device.
Background
The capacitor is one of electronic elements widely used in electronic equipment, and is widely applied to aspects of blocking AC, coupling, bypassing, filtering, tuning loop, energy conversion, control and the like in a circuit. However, the capacitor is difficult to avoid shaking and collision in the transportation or transfer process, and the existing capacitor is easy to generate the problems of lead-out electrode deformation and short circuit due to the structure and collision.
SUMMERY OF THE UTILITY MODEL
Based on the technical problem that exists among the above-mentioned background art, the utility model provides an end cover has insulating device's novel condenser.
The utility model provides a pair of end cover has insulating device's novel condenser, include: the end cover and install anodal extraction pole and the negative pole extraction pole on the end cover, wherein:
the end cover is provided with an insulating sheath, and the insulating sheath is provided with a first hole cavity and a second hole cavity;
the positive electrode leading-out electrode is positioned in the first hole cavity, a space is reserved between the side wall of one side of the positive electrode leading-out electrode and the inner wall of the first hole cavity to form a first jack, a space is reserved between the side of the positive electrode leading-out electrode far away from the first jack and the inner wall of the first hole cavity to form a first wire leading-out space, and a first wiring hole for communicating the first jack and the first wire leading-out space is arranged on the positive electrode leading-out electrode;
the negative leading-out electrode is positioned in the second hole cavity, a second jack is reserved and spaced between the side wall of one side of the negative leading-out electrode and the inner wall of the first hole cavity to form a second jack, a space is reserved between the side of the negative leading-out electrode far away from the second jack and the inner wall of the second hole cavity to form a second wire leading-out space, and a second wiring hole which is communicated with the second jack and the second wire dyeing space is arranged on the negative leading-out electrode.
Preferably, the positive electrode lead-out electrode includes a first sheet portion and a first base portion, wherein: the first base body part is fixedly connected with the end cover, is positioned on one side of the first sheet body part and is integrally formed with the first sheet body part; a distance is reserved between the side wall of the first sheet body part close to one side of the first base body part and the inner wall of the first hole cavity to form a first jack; the first wiring hole is located on the first sheet body portion.
Preferably, the outer wall of the first base portion abuts the inner wall of the first bore.
Preferably, the negative electrode lead-out electrode includes a second sheet body portion and a second base body portion, wherein: the second base body part is fixedly connected with the end cover, is positioned on one side of the second sheet body part and is integrally formed with the second sheet body part; a distance is reserved between the side wall of the second sheet body part, close to one side of the second base body part, and the inner wall of the second hole cavity to form a second jack, and the second wiring hole is located on the second sheet body part.
Preferably, the outer wall of the second base portion abuts the inner wall of the second bore.
Preferably, the first cavity comprises a main cavity and a secondary cavity positioned at one side of the main cavity, one side of the main cavity close to the secondary cavity is opened to form communication between the main cavity and the secondary cavity, and the height of the main cavity is higher than that of the secondary cavity; the positive electrode leading-out electrode is located in the main cavity, a distance is reserved between the side wall of the positive electrode leading-out electrode close to one side of the auxiliary cavity and the inner wall of the auxiliary cavity to form a first insertion hole, and the height of the first wiring hole on the positive electrode leading-out electrode is higher than that of the auxiliary cavity.
Preferably, the second cavity comprises a main cavity and a secondary cavity positioned at one side of the main cavity, one side of the main cavity close to the secondary cavity is opened to form communication between the main cavity and the secondary cavity, and the height of the main cavity is higher than that of the secondary cavity; the positive electrode leading-out electrode is positioned in the main cavity, a space is formed between the side wall of the positive electrode leading-out electrode, close to one side of the auxiliary cavity, and the inner wall of the auxiliary cavity to form a second jack, and the height of the second wiring hole on the positive electrode leading-out electrode is higher than that of the auxiliary cavity.
Preferably, the outer wall of the insulating sheath is provided with thrust inverted teeth.
In the utility model, the insulating sheath is arranged, and the anode leading-out electrode and the cathode leading-out electrode are respectively positioned in the first hole cavity and the second hole cavity in the insulating sheath, so that the leading-out electrode is protected and insulated by the insulating sheath, and the problems of deformation and short circuit of the leading-out electrode can be effectively prevented; meanwhile, a first jack and a first line-yielding space are formed on two sides of one side of the positive electrode leading-out electrode, a first wiring hole communicated with the first jack and the first line-yielding space is formed on the positive electrode leading-out electrode, a second jack and a second line-yielding space are formed on two sides of the negative electrode leading-out electrode, a second wiring hole communicated with the second jack and the second line-dying space is formed on the side wall of the negative electrode leading-out electrode, the structure can realize plug access type wiring by matching the first jack and the second jack, and can realize threading type wiring by matching the first wiring hole and the second wiring hole, so that the diversity of product wiring modes is improved.
Drawings
Fig. 1 is a schematic structural diagram of a novel capacitor with an end cover having an insulating device according to the present invention;
fig. 2 is a schematic diagram of the novel capacitor with an insulating device on an end cover according to the present invention.
Detailed Description
The technical solution of the present invention will be described in detail by the following embodiments.
As shown in fig. 1-2, fig. 1 is a schematic structural diagram of a novel capacitor with an end cap having an insulating device according to the present invention; fig. 2 is a top view of the novel capacitor with an insulating device on the end cover according to the present invention.
Referring to fig. 1-2, the present invention provides a novel capacitor with an end cap having an insulating device, including: end cover 1 and install anodal extraction 2 and the negative pole extraction 3 on end cover 1, wherein: the end cover 1 is provided with an insulating sheath 4, and the insulating sheath 4 is provided with a first hole cavity a and a second hole cavity b.
The electrode leading-out electrode 2 is positioned in the first hole cavity a, and the cathode leading-out electrode 3 is positioned in the second hole cavity b; a first jack is reserved and spaced between the side wall of one side of the positive leading-out electrode 2 and the inner wall of the first hole cavity a to form a first jack, a space is reserved between one side of the positive leading-out electrode 2, which is far away from the first jack, and the inner wall of the first hole cavity a to form a first wire yielding space, and a first wiring hole which is communicated with the first jack and the first wire yielding space is arranged on the positive leading-out electrode 2; and a second jack is reserved and spaced between the side wall of one side of the negative leading-out electrode 3 and the inner wall of the first hole cavity a to form a second jack, a space is reserved between one side of the negative leading-out electrode 3, which is far away from the second jack, and the inner wall of the second hole cavity b to form a second wire-letting space, and a second wiring hole which is communicated with the second jack and the second wire-dyeing space is arranged on the negative leading-out electrode 3.
The utility model discloses a work like this: by arranging the insulating sheath 4 and respectively positioning the anode leading-out electrode 2 and the cathode leading-out electrode 3 in the first hole cavity a and the second hole cavity b in the insulating sheath 4, the leading-out electrode is protected and insulated by the insulating sheath 4, and the problems of collision deformation of the anode leading-out electrode and the cathode leading-out electrode and short circuit caused by deformation are avoided; meanwhile, through enabling the two sides of one side of the positive electrode extraction electrode 2 to form a first jack and a first line-yielding space, a first wiring hole which is communicated with the first jack and the first line-yielding space is formed in the positive electrode extraction electrode 2, a second jack and a second line-yielding space are formed in the two sides of the negative electrode extraction electrode 3, a second wiring hole which is communicated with the second jack and the second line-dying space is formed in the side wall of the negative electrode extraction electrode 3, the structure can realize plug access type wiring by utilizing the cooperation of the first jack and the second jack, and can realize threading type wiring by utilizing the cooperation of the first wiring hole and the second wiring hole, so that the diversity of product wiring modes is improved.
Further, in the present embodiment, the positive electrode lead-out electrode 2 includes a first sheet body portion 21 and a first base body portion 22, in which: the first base part 22 is fixedly connected with the end cover 1, the outer wall of the first base part 22 is attached to the inner wall of the first hole cavity a, and the first base part 22 is positioned on one side of the first sheet body part 21 and is integrally formed with the first sheet body part 21; a space is reserved between the side wall of the first sheet body part 21 close to one side of the first base body part 22 and the inner wall of the first hole cavity a to form a first jack; the first wiring hole is located on the first sheet body portion 21. The negative electrode lead-out electrode 3 includes a second sheet body portion 31 and a second base body portion 32, in which: the second base body portion 32 is fixedly connected with the end cover 1, the outer wall of the second base body portion 32 is attached to the inner wall of the second cavity b, and the second base body portion 32 is located on one side of the second sheet body portion 31 and is integrally formed with the second sheet body portion 31; a second insertion hole is formed by reserving a space between the side wall of the second sheet body portion 31 on the side close to the second base portion 32 and the inner wall of the second bore b, and the second wiring hole is located on the second sheet body portion 31. The arrangement of the structure can not only improve the reliability of the structure of the anode leading-out electrode 2 and the cathode leading-out electrode 3, but also increase the contact area with the joint part during the insertion.
In this embodiment, the first cavity a comprises a main chamber a1 and a sub-chamber a2 located on one side of the main chamber a1, the side of the main chamber a1 close to the sub-chamber a2 is opened to form communication between the main chamber a and the sub-chamber a2, and the height of the main chamber a1 is higher than that of the sub-chamber a 2; the positive electrode leading-out electrode 2 is positioned in the main chamber a1, a space is formed between the side wall of the positive electrode leading-out electrode 2 close to one side of the sub-chamber a2 and the inner wall of the sub-chamber a2 to form a first insertion hole, and the height of the first wiring hole on the positive electrode leading-out electrode 2 is higher than that of the sub-chamber a2 so as to facilitate wiring.
In this embodiment, the second cavity b comprises a main chamber b1 and a sub-chamber b2 located on the side of the main chamber b1, the side of the main chamber b1 close to the sub-chamber b2 is open to form communication with the main chamber b1, and the height of the main chamber b1 is higher than that of the sub-chamber b 2; the positive electrode leading-out electrode 2 is positioned in the main chamber b1, a space is formed between the side wall of the positive electrode leading-out electrode 2 close to one side of the sub-chamber b2 and the inner wall of the sub-chamber b2 to form a second insertion hole, and the height of the second wiring hole on the positive electrode leading-out electrode 2 is higher than that of the sub-chamber b2 so as to facilitate wiring.
In this embodiment, the outer wall of the insulating sheath 4 is provided with thrust inverted teeth 5, and the thrust inverted teeth 5 can be arranged to prevent the insulating sheath 4 from falling off when being plugged with other devices.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A novel capacitor with an end cap having an insulator assembly, comprising: end cover (1) and install anodal extraction pole (2) and negative pole extraction pole (3) on end cover (1), wherein:
an insulating sheath (4) is arranged on the end cover (1), and the insulating sheath (4) is provided with a first hole cavity (a) and a second hole cavity (b);
the positive leading-out electrode (2) is positioned in the first hole cavity (a), a first jack is reserved and spaced between the side wall of one side of the positive leading-out electrode (2) and the inner wall of the first hole cavity (a) to form a first jack, a space is reserved between one side of the positive leading-out electrode (2) far away from the first jack and the inner wall of the first hole cavity (a) to form a first wire leading space, and a first wiring hole for communicating the first jack and the first wire leading space is formed in the positive leading-out electrode (2);
the negative leading-out electrode (3) is positioned in the second hole cavity (b), a space is reserved between the side wall of one side of the negative leading-out electrode (3) and the inner wall of the first hole cavity (a) to form a second jack, a space is reserved between one side of the negative leading-out electrode (3) far away from the second jack and the inner wall of the second hole cavity (b) to form a second line-letting space, and a second wiring hole which is communicated with the second jack and the second line-dyeing space is formed in the negative leading-out electrode (3).
2. The novel capacitor with insulating means at the end cap according to claim 1, characterized in that the positive lead-out electrode (2) comprises a first sheet body portion (21) and a first base body portion (22), wherein: the first base body part (22) is fixedly connected with the end cover (1), and the first base body part (22) is positioned on one side of the first sheet body part (21) and is integrally formed with the first sheet body part (21); a space is reserved between the side wall of the first sheet body part (21) close to one side of the first base body part (22) and the inner wall of the first hole cavity (a) to form a first jack; the first wiring hole is provided in the first sheet body portion (21).
3. A novel capacitor with insulating means at the end cap as claimed in claim 2, characterized in that the outer wall of the first base body portion (22) is conformed to the inner wall of the first bore (a).
4. The novel capacitor with insulating means at end cap according to claim 1 is characterized in that the negative electrode lead-out electrode (3) comprises a second sheet body portion (31) and a second base body portion (32), wherein: the second base body part (32) is fixedly connected with the end cover (1), and the second base body part (32) is positioned on one side of the second sheet body part (31) and is integrally formed with the second sheet body part (31); a space is reserved between the side wall of the second sheet body part (31) close to one side of the second base body part (32) and the inner wall of the second hole cavity (b) to form a second jack, and the second wiring hole is positioned on the second sheet body part (31).
5. The novel capacitor with insulating means at the end cap as claimed in claim 4, characterized in that the outer wall of the second base body portion (32) is conformed to the inner wall of the second bore (b).
6. The new capacitor with insulation means at end cap according to claim 1, characterized in that the first cavity (a) comprises a main chamber (a1) and a sub chamber (a2) at one side of the main chamber (a1), the main chamber (a1) is open near one side of the sub chamber (a2) to form the communication of the two, and the height of the main chamber (a1) is higher than that of the sub chamber (a 2); the positive electrode leading-out electrode (2) is positioned in the main cavity (a1), a distance is reserved between the side wall of the positive electrode leading-out electrode (2) close to one side of the auxiliary cavity (a2) and the inner wall of the auxiliary cavity (a2) to form a first insertion hole, and the height of the first wiring hole on the positive electrode leading-out electrode (2) is higher than that of the auxiliary cavity (a 2).
7. The new capacitor with insulation means at end cap according to claim 1, characterized by that, the second cavity (b) comprises a main cavity (b1) and a sub cavity (b2) at one side of the main cavity (b1), the main cavity (b1) is opened near one side of the sub cavity (b2) to form the communication of the two, and the height of the main cavity (b1) is higher than that of the sub cavity (b 2); the positive electrode leading-out electrode (2) is positioned in the main cavity (b1), a space is reserved between the side wall of the positive electrode leading-out electrode (2) close to one side of the auxiliary cavity (b2) and the inner wall of the auxiliary cavity (b2) to form a second insertion hole, and the height of the second wiring hole on the positive electrode leading-out electrode (2) is higher than that of the auxiliary cavity (b 2).
8. A novel capacitor with an end cap having an insulation device according to any one of claims 1-7, characterized in that the outer wall of the insulation sheath (4) is provided with thrust barbs (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920441417.XU CN209912728U (en) | 2019-04-02 | 2019-04-02 | Novel capacitor with end cover provided with insulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920441417.XU CN209912728U (en) | 2019-04-02 | 2019-04-02 | Novel capacitor with end cover provided with insulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209912728U true CN209912728U (en) | 2020-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920441417.XU Active CN209912728U (en) | 2019-04-02 | 2019-04-02 | Novel capacitor with end cover provided with insulating device |
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| Country | Link |
|---|---|
| CN (1) | CN209912728U (en) |
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2019
- 2019-04-02 CN CN201920441417.XU patent/CN209912728U/en active Active
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