CN211907257U - Capacitor connecting structure - Google Patents
Capacitor connecting structure Download PDFInfo
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- CN211907257U CN211907257U CN202020782667.2U CN202020782667U CN211907257U CN 211907257 U CN211907257 U CN 211907257U CN 202020782667 U CN202020782667 U CN 202020782667U CN 211907257 U CN211907257 U CN 211907257U
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Abstract
An embodiment of the utility model provides a capacitor connection structure, including first capacitor connection structure and second capacitor connection structure, first capacitor connection structure includes first connection main part, first installation department and first welded structure, first connection main part respectively with first installation department first welded structure fixed connection, first welded structure includes a plurality of first portions of bending and a plurality of first weld part, the one end of first portion of bending with first connection main part fixed connection, the other end with first weld part fixed connection. The utility model provides a capacitor connection structure plays the effect of intermediate junction for capacitor core's fixed mounting, when playing the effect of saving installation space, can also be fast convenient this capacitor core of installation, thoroughly solve the problem that occupation space is big and the inconvenient operation that current capacitor structure exists.
Description
Technical Field
The utility model relates to a condenser product technical field, concretely relates to condenser connection structure.
Background
In circuit design, noise interference elimination and surge damage prevention are always a technical problem which is very difficult for designers, but the effect of harmonic voltage on a capacitor is an important parameter. In the power system, the capacitor is arranged in the commercial induction heating induction cooker system to be used as resonance, and the elimination of harmonic voltage is a very critical technology.
At present, a common capacitor structure generally adopts a discrete product, namely, a single capacitor core is led out and packaged, and then the capacitor core is connected in parallel on a PCB for use.
SUMMERY OF THE UTILITY MODEL
The problem that occupation space is big and the inconvenient operation exists for solving current capacitor structure, the utility model provides a capacitor connection structure.
The utility model provides a capacitor connection structure, includes first capacitor connection structure and second capacitor connection structure, first capacitor connection structure includes first connection main part, first installation department and first welded structure, first connection main part respectively with first installation department first welded structure fixed connection, a serial communication port, first welded structure includes a plurality of first portions of bending and a plurality of first welding portion, the one end of first portion of bending with first connection main part fixed connection, the other end with first welding portion fixed connection.
Further, first portion of bending with first connecting body first welding part all is certain contained angle setting.
Further, first installation department is equipped with first installation through-hole, first installation through-hole is used for being connected with the exterior structure cooperation.
Further, the first connecting body, the first mounting portion and the first welding structure are integrally formed.
Further, second capacitor connection structure includes second connecting body, second installation department and second welded structure, second connecting body respectively with the second installation department second welded structure fixed connection, second welded structure includes a plurality of second bends and a plurality of second weld part, the one end of the second bend with second connecting body fixed connection, the other end with second weld part fixed connection.
Further, the second bending part with the second connecting main body the second welding part all is certain contained angle setting.
Further, the second installation portion is provided with a second installation through hole, and the second installation through hole is used for being connected with an external structure in a matched mode.
Further, the second connecting body, the second mounting portion and the second welding structure are integrally formed.
Furthermore, the capacitor core further comprises a plurality of capacitor cores, and two sides of each capacitor core are respectively connected with the first welding part and the second welding part in a welding mode.
Further, the side surface of each capacitor core is welded to two or more of the first welding part and the second welding part.
The utility model provides a capacitor connection structure, first capacitor connection structure and second capacitor connection structure including the symmetry sets up, and first capacitor connection structure includes first connection main part, first installation department and first welded structure. The first welding structure is used for being welded with the capacitor core, so that the capacitor core is fixedly arranged on the first capacitor connecting structure; the first mounting portion is provided with a first mounting through hole for connection with an external structure. Therefore, the capacitor core can be fixedly arranged in the external structure through the intermediate connection effect of the first capacitor connection structure, so that the installation space is saved, and the installation operation of the capacitor is facilitated. In a similar way, the second capacitor connecting structure is connected with the other side of the capacitor core and also plays a role of intermediate connection, and the capacitor core is fixed by the first capacitor connecting structure and the second capacitor connecting structure from the left side and the right side, so that the stability of installation and fixation of the capacitor core is further improved.
Therefore, the utility model provides a capacitor connection structure plays the effect of intermediate junction for capacitor core's fixed mounting, when playing the effect of saving installation space, can also be fast convenient this capacitor core of installation, thoroughly solve the problem that occupation space is big and the inconvenient operation that current capacitor structure exists.
Drawings
Fig. 1 is a schematic structural view of a capacitor connection structure of the present invention;
fig. 2 is a schematic structural view of a first capacitor connection structure of the present invention;
FIG. 3 is a schematic structural diagram of a second capacitor connecting structure of the present invention
FIG. 4 is a schematic diagram of a capacitor connection structure and capacitor core of the present invention;
FIG. 5 is an exploded view of the capacitor connection structure and capacitor core of the present invention;
description of reference numerals: 1. a first capacitor connection structure; 101. a first connecting body; 102. a first bending portion; 103. a first weld; 104. a first mounting portion; 105. a first mounting through hole; 2. a second capacitor connection structure; 201. a second connecting body; 202. a second bending portion; 203. a second weld; 204. a second mounting portion; 205. a second mounting through hole; 3. and a capacitor core.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 and 2, according to the embodiment of the present invention, the capacitor connecting structure includes a first capacitor connecting structure 1 and a second capacitor connecting structure 2, the first capacitor connecting structure 1 includes a first connecting body 101, a first mounting portion 104 and a first welding structure, and the first connecting body 101 is fixedly connected to the first mounting portion 104 and the first welding structure, respectively. Wherein the first mounting portion 104 is adapted to be connected to an external structure, and the first welding structure is adapted to be welded to the capacitor core 3, thereby fixedly mounting the capacitor core 3 to the external structure.
The first welding structure includes a plurality of first bending portions 102 and a plurality of first welding portions 103, one end of the first bending portion 102 is fixedly connected to the first connecting body 101, and the other end is fixedly connected to the first welding portions 103. Specifically, the first bending portion 102 recessed inward is provided to ensure that the solder stacking height does not affect the size of the space for mounting the product in the external structure after the first welding structure is bent inward.
Optionally, the first bending portion 102, the first connecting body 101 and the first welding portion 103 are both disposed at a certain included angle, and the whole structure is a strip-shaped structure recessed inwards, so that the first welding portions 103 are all located on the same plane, and therefore it is ensured that each first welding portion 103 is welded stably with the side surface of the flat capacitor core 3.
Optionally, the first mounting portion 104 is provided with a first mounting through hole 105, and the first mounting through hole 105 is used for matching connection with an external structure. The external structure may be a housing structure, the first mounting portion 104 is abutted to an external housing, and then screws or other parts penetrate through the first mounting through holes 105 and the mating holes on the external housing structure, so that the first mounting portion 104 is fixedly assembled to the external housing structure, and the capacitor core 3 on the first capacitor connecting structure 1 is assembled to the external housing structure.
Further, the first connecting body 101, the first mounting portion 104, and the first welding structure are integrally formed, and the whole is integrally formed by machining, and the process of assembling the first connecting body 101, the first mounting portion 104, and the first welding structure is repeated.
Referring to fig. 3, according to the embodiment of the present invention, in the same way as the structure of the first capacitor connecting structure 1, the second capacitor connecting structure 2 includes a second connecting body 201, a second mounting portion 204 and a second welding structure, and the second connecting body 201 is fixedly connected to the second mounting portion 204 and the second welding structure respectively. Wherein the second mounting portion 204 is also used for connection with an external structure, and the second welding structure is welded to the capacitor core 3 at the other side, thereby fixedly disposing the capacitor core 3 on the external structure.
The second welding structure includes a plurality of second bent portions 202 and a plurality of second welding portions 203, one end of the second bent portion 202 is fixedly connected to the second connection main body 201, and the other end is fixedly connected to the second welding portion 103. Specifically, the second bending portion 202 recessed inward is provided to ensure that the solder stacking height does not affect the spatial dimension of the product mounted in the external structure after the second welding structure is bent inward.
Optionally, the second bending portion 202, the second connecting body 201 and the second welding portion 203 are both disposed at a certain included angle, and the whole structure is a strip structure recessed inwards, so that each second welding portion 203 is disposed on the same plane of the other side of the capacitor core 3, thereby ensuring that each second welding portion 203 is stably welded to the surface of the other side of the flat capacitor core 3.
Optionally, the second mounting portion 204 is provided with a second mounting through hole 205, and the second mounting through hole 205 is used for being matched and connected with an external structure. Wherein, the exterior structure can be shell structure, with second installation department 204 and outside casing butt, rethread screw or other parts run through second installation through-hole 205 and the structural mating holes of outside shell, thereby with second installation department 204 fixed mounting to outside shell structure, and then assemble the capacitor core 3 on the second capacitor connection structure 2 to outside shell structure, first capacitor connection structure 1 and second capacitor connection structure 2 play the effect of intermediate junction jointly, fix this capacitor core 3 from the left and right sides, further increase the fixed stability of capacitor core 3 installation.
Further, the second connecting body 201, the second mounting portion 204 and the second welding structure are integrally formed, and the whole is integrally formed by machining, and the assembling process is repeated among the parts of the second connecting body 201, the second mounting portion 204 and the second welding structure.
Referring to fig. 4 and 5, according to the embodiment of the present invention, the capacitor connecting structure further includes a plurality of capacitor cores 3, and two sides of the capacitor cores 3 are respectively welded to the first welding portion 103 and the second welding portion 203. The first welding part 103 and the second welding part 203 are welded and assembled, so that the first capacitor connecting structure 1 and the second capacitor connecting structure 2 jointly play a role of intermediate connection, the capacitor core 3 is fixed from the left side and the right side, and the stability of installation and fixation of the capacitor core 3 is further improved.
Further, the side surface of each capacitor core 3 is welded to two or more first welding portions 103 and second welding portions 203. That is, two or more first welding parts 103 are welded to one side surface of the capacitor core, and two or more second welding parts 203 are welded to the other side surface of the capacitor core, so that the current which is welded to the core shaft of the capacitor core 3 or welded to a single-side position during single-piece welding can be prevented from being excessively concentrated through two or more welding positions.
To sum up, the utility model provides a capacitor connection structure, including first capacitor connection structure 1 and the second capacitor connection structure 2 that the symmetry set up, first capacitor connection structure 1 includes first connection main part 101, first installation department 104 and first welded structure. Wherein the first welding structure is used for welding connection with the capacitor core 3, so that the capacitor core 3 is fixedly arranged on the first capacitor connecting structure 1; the first mounting portion 104 is provided with a first mounting through hole 105 for connection with an external structure. Therefore, the capacitor core 3 can be fixedly arranged in the external structure by the intermediate connection function of the first capacitor connection structure 1, thereby saving the installation space and facilitating the installation operation of the capacitor core. In a similar way, the second capacitor connecting structure 2 is connected with the other side of the capacitor core 3, and also plays a role of intermediate connection, and the capacitor core 3 is fixed by the first capacitor connecting structure 1 and the second capacitor connecting structure 2 from the left side and the right side, so that the stability of mounting and fixing the capacitor core 3 is further improved.
Therefore, the utility model provides a capacitor connection structure plays the effect of intermediate junction for capacitor core 3's fixed mounting, when playing the effect of saving installation space, can also be fast convenient this capacitor core 3 of installation, thoroughly solve the problem that occupation space is big and the inconvenient operation that current capacitor structure exists.
Of course, the above is a preferred embodiment of the present invention. It should be noted that, for a person skilled in the art, several modifications and decorations can be made without departing from the basic principle of the present invention, and these modifications and decorations are also considered to be within the scope of the present invention.
Claims (10)
1. The utility model provides a capacitor connection structure, includes first capacitor connection structure and second capacitor connection structure, first capacitor connection structure includes first connection main part, first installation department and first welded structure, first connection main part respectively with first installation department first welded structure fixed connection, a serial communication port, first welded structure includes a plurality of first portions of bending and a plurality of first welding portion, the one end of first portion of bending with first connection main part fixed connection, the other end with first welding portion fixed connection.
2. The capacitor connecting structure according to claim 1, wherein the first bent portion and the first connecting body and the first welding portion are disposed at an included angle.
3. The capacitor connecting structure according to claim 2, wherein the first mounting portion is provided with a first mounting through-hole for fitting connection with an external structure.
4. The capacitor connecting structure according to claim 3, wherein the first connecting body, the first mounting portion, and the first welding structure are an integrally molded structure.
5. The capacitor connecting structure according to claim 1, wherein the second capacitor connecting structure includes a second connecting body, a second mounting portion, and a second welding structure, the second connecting body is fixedly connected to the second mounting portion and the second welding structure, respectively, the second welding structure includes a plurality of second bent portions and a plurality of second welding portions, one end of the second bent portion is fixedly connected to the second connecting body, and the other end is fixedly connected to the second welding portion.
6. The capacitor connecting structure according to claim 5, wherein the second bent portion is disposed at an angle to the second connecting body and the second welding portion.
7. The capacitor connecting structure according to claim 6, wherein the second mounting portion is provided with a second mounting through-hole for fitting connection with an external structure.
8. The capacitor connecting structure according to claim 7, wherein the second connecting body, the second mounting portion, and the second welding structure are an integrally molded structure.
9. The capacitor connecting structure according to claim 5, further comprising a plurality of capacitor cores, both sides of the capacitor cores being welded to the first welding part and the second welding part, respectively.
10. The capacitor connecting structure according to claim 9, wherein each of the side surfaces of the capacitor core is solder-connected to two or more of the first solder part and the second solder part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020782667.2U CN211907257U (en) | 2020-05-12 | 2020-05-12 | Capacitor connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020782667.2U CN211907257U (en) | 2020-05-12 | 2020-05-12 | Capacitor connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211907257U true CN211907257U (en) | 2020-11-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020782667.2U Active CN211907257U (en) | 2020-05-12 | 2020-05-12 | Capacitor connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211907257U (en) |
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2020
- 2020-05-12 CN CN202020782667.2U patent/CN211907257U/en active Active
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