CN204102708U - A kind of modular capacitor element - Google Patents
A kind of modular capacitor element Download PDFInfo
- Publication number
- CN204102708U CN204102708U CN201420513549.6U CN201420513549U CN204102708U CN 204102708 U CN204102708 U CN 204102708U CN 201420513549 U CN201420513549 U CN 201420513549U CN 204102708 U CN204102708 U CN 204102708U
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- capacitor
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Abstract
The utility model discloses a kind of modular capacitor element, comprise shell and N number of capacitor; Wherein, N be more than or equal to 2 even number; Described capacitor comprises body, and two pins be connected with described body; N number of described capacitor is divided into the first group capacitor and the second group capacitor; The quantity of described first group capacitor is N/2, and the quantity of described second group capacitor is N/2; The body of described first group capacitor and the body of described second group capacitor are arranged in two row respectively, and are encapsulated in described enclosure; The pin of described first group capacitor is drawn from the left side of described shell, and the pin of described second group capacitor is drawn from the right side of described shell.The utility model, by integrated for multiple capacitor, is packaged into modular capacitor element, when it is applied in circuit board, has better steadiness than the multiple discrete capacitor of use, and easy for installation.
Description
Technical field
The utility model relates to field of electronic devices, particularly relates to a kind of modular capacitor element.
Background technology
When circuit design, usually can use multiple electrolytic capacitor on one piece of circuit board, multiple electrolytic capacitor is coupled together side by side, the capacitance that circuit needs can be reached, again can the impedance operator of increasing circuit entirety.Needing to use in the circuit of multiple electrolytic capacitor, the mounting means of single electrolytic capacitor mainly contains two kinds, the first is vertical mounting means, as shown in fig. 1 on the left-hand side, electrolytic capacitor 8 and electrolytic capacitor 9 are erected on circuit board 13, its pin is inserted in circuit board 13, to pin carry out scolding tin fixing after, complete fitting operation.The second is horizontal mounting means, and as shown on the right side of Fig. 1, electrolytic capacitor 10 and electrolytic capacitor 11 accumbency on circuit boards, are inserted into after its bending pins 90 degree in circuit board 13, to pin carry out scolding tin fixing after, complete fitting operation.
But at least there is following shortcoming in the installation method of above-mentioned electrolytic capacitor:
1, in order to multiple discrete electrolytic capacitor is installed on circuit board, need to adopt same operation to carry out fitting operation to each electrolytic capacitor; And when automation is installed, single electrolytic capacitor is not easy to use manipulator clamping, can installs to automation and make troubles, thus cause the low and low inferior problem of product reliability of productivity.
2, single electrolytic capacitor is independently installed to after on circuit board, and the external factor such as vibrations easily make the connection reliability of electrolytic capacitor decline; In order to make the connection of capacitor more firm, need to use sealant (sealant 12 as shown in Figure 1) again to fix capacitor.But the operation using sealant to be fixed capacitor is more complicated, is unfavorable for that automation is installed, and the composition of sealant is harmful to operator.
Summary of the invention
The purpose of this utility model is the above-mentioned shortcoming overcoming prior art, provides a kind of being easy to install, install the high modular capacitor element of rear reliability.
For achieving the above object, the utility model embodiment provides a kind of modular capacitor element, comprises shell and N number of capacitor; Wherein, N be more than or equal to 2 even number;
Described capacitor comprises body, and two pins be connected with described body;
N number of described capacitor is divided into the first group capacitor and the second group capacitor; The quantity of described first group capacitor is N/2, and the quantity of described second group capacitor is N/2;
The body of described first group capacitor and the body of described second group capacitor are arranged in two row respectively, and are encapsulated in described enclosure; The pin of described first group capacitor is drawn from the left side of described shell, and the pin of described second group capacitor is drawn from the right side of described shell.
Further, the structure of described N number of capacitor is identical; The body of described capacitor is cylindricality, and two pins of described capacitor are drawn from the bottom of described body.
In described first group capacitor, align mutually in the bottom of N/2 body, is fitly arranged in the first row, and the central axis of each body is parallel to each other;
In described second group capacitor, align mutually in the bottom of N/2 body, is fitly arranged in the second row, and the central axis of each body is parallel to each other;
The top of the body of described the first row is connected mutually with the top of the body of described second row, and is encapsulated in described enclosure, forms the modular capacitor element of rectangle.
Further, described capacitor is aluminium electrolytic capacitor.
Further, the pin of described multiple capacitor is positioned at the part of outer side is bent angle shape.
Further again, described shell is the shell of plastic material or the shell of quality of rubber materials.
The modular capacitor element that the utility model embodiment provides, has following beneficial effect: the utility model, by integrated for multiple capacitor, is packaged into modular capacitor element.When needing in the circuit board to use multiple capacitor to set up the circuit of parallel circuits, series circuit or other types, the modular capacitor element that the utility model can be adopted to provide is to replace traditional multiple discrete capacitor.The pin of this modular capacitor element is drawn from the both sides of this device, can be installed on circuit board easily, and the effect supported mutually can be played in different directions, have better steadiness than the multiple discrete capacitor of use, the situation that obviously can also reduce pin wrong plug occurs; And the influence degree of exterior vibration to product obviously reduces, except the fixing pin of needs, no longer need to use sealant additionally to fix capacitor element, enhance productivity.In addition, this modular capacitor element can be packaged into the plane configuration of rectangle, therefore in circuit board group process of assembling, also more easily carries out fitting operation, can increase substantially production efficiency and assemble stable in automated job.
Accompanying drawing explanation
Fig. 1 is capacitor element mounting means schematic diagram of the prior art.
Fig. 2 is the structural representation of the first embodiment of the modular capacitor element that the utility model provides.
Fig. 3 is the installation vertical view of the first embodiment of the modular capacitor element that the utility model provides.
Fig. 4 is the installation side view of the first embodiment of the modular capacitor element that the utility model provides.
Fig. 5 is the structural representation of the second embodiment of the modular capacitor element that the utility model provides.
Fig. 6 is the structural representation of the 3rd embodiment of the modular capacitor element that the utility model provides.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
The utility model embodiment provides a kind of modular capacitor element, comprises shell and N number of capacitor; Wherein, N be more than or equal to 2 even number; Described capacitor comprises body, and two pins be connected with described body.
N number of described capacitor is divided into the first group capacitor and the second group capacitor; The quantity of described first group capacitor is N/2, and the quantity of described second group capacitor is N/2.
The body of described first group capacitor and the body of described second group capacitor are arranged in two row respectively, and are encapsulated in described enclosure; The pin of described first group capacitor is drawn from the left side of described shell, and the pin of described second group capacitor is drawn from the right side of described shell.
Preferably, the structure of described N number of capacitor is identical; The body of described capacitor is cylindricality, and two pins of described capacitor are drawn from the bottom of described body.
Concrete, in described first group capacitor, align mutually in the bottom of N/2 body, is fitly arranged in the first row, and the central axis of each body is parallel to each other;
In described second group capacitor, align mutually in the bottom of N/2 body, is fitly arranged in the second row, and the central axis of each body is parallel to each other;
The top of the body of described the first row is connected mutually with the top of the body of described second row, and is encapsulated in described enclosure, forms the modular capacitor element of rectangle.
In the specific implementation, described capacitor is aluminium electrolytic capacitor.In addition, described capacitor can also be the capacitor of organic dielectric capacitor, mineral condenser, capacitor for electric induction heating system, air dielectric capacitor or other types.
Preferably, the part that the pin of described multiple capacitor is positioned at outer side is bent angle shape, thus makes this modular capacitor element to be installed on circuit board easily.
In the middle of concrete enforcement, described shell is the shell of plastic material or the shell of quality of rubber materials.Such as, shell 20 can use the materials such as PVC, PET, PC to make.
Below in conjunction with Fig. 2-Fig. 6, the structure of the modular capacitor element that the utility model provides is described in detail.
See Fig. 2-Fig. 4, below in conjunction with Fig. 2-Fig. 6, the structure of the modular capacitor element that the utility model provides is described in detail.The present embodiment is only with N=2, and described capacitor is columniform aluminium electrolytic capacitor is that example is described.
As shown in Figure 2, the modular capacitor element that the first embodiment provides comprises the first group capacitor, the second group capacitor and shell 20.Wherein, the first group capacitor comprises the first capacitor, and the second group capacitor comprises the second capacitor and shell 20; First capacitor comprises body 1 and two pin 11, second capacitors comprise body 2 and two pins 12.Specific as follows:
The body 1 of the first capacitor and the body 2 of the second capacitor are arranged on same plane, the top of the body 1 of the first capacitor is connected mutually with the top of the body 2 of the second capacitor, and two bodies are encapsulated in shell 20 inside, form the modular capacitor element of rectangle; The pin 11 of the first capacitor is drawn from the left side of shell, and the pin 12 of the second capacitor is drawn from the right side of shell.The body 1 of the first capacitor and the body 2 of the second capacitor are provided with anti-chip 40, and the material of its housing 20 can be the shell of the plastic materials such as PVC, PET, PC or quality of rubber materials.
As shown in Figure 3 and Figure 4, be the structural representation that Modular electrical container piece that the first embodiment provides is installed in circuit board 30, two pins 11 and two pins 12, in bent angle, are welded on circuit board 30.Pin 11 and pin 12 lay respectively at the both sides of device, can play the effect supported mutually, can improve the installation stability of capacitor element, and obviously can reduce the impact of exterior vibration on capacitor element.And this modular capacitor element can be packaged into the plane configuration of rectangle, therefore in circuit board group process of assembling, also more easily carry out fitting operation, production efficiency and assemble stable can be increased substantially in automated job.
See Fig. 5, it is the structural representation of the second embodiment of the modular capacitor element that the utility model provides.The present embodiment is only with N=4, and described capacitor is columniform aluminium electrolytic capacitor is that example is described.
As shown in Figure 5, the modular capacitor element that the second embodiment provides, comprises the first group capacitor, the second group capacitor and shell 20.Wherein, the first group capacitor comprises the first capacitor and the second capacitor, and the second group capacitor comprises the 3rd capacitor and the 4th capacitor.First capacitor comprises body 1 and two pin 11, second capacitors and comprises body 2 and two pin the 12, three capacitors comprise body 3 and two pin the 13, four capacitors comprise body 4 and two pins 14.Specific as follows:
Body (i.e. the body 1 of the first capacitor and the body 2 of the second capacitor) proper alignment of the first group capacitor becomes the first row, and align mutually in bottom, and the central axis of each body is parallel to each other; Body (i.e. the body 3 of the 3rd capacitor and the body 4 of the 4th capacitor) proper alignment of the second group capacitor becomes the second row, and align mutually in bottom, and the central axis of each body is parallel to each other.The top of the body of the first row is connected mutually with the top of the body of the second row, is encapsulated in shell 20 inner, forms the modular capacitor element of rectangle.Wherein, the pin (i.e. the pin 11 of the first capacitor and the pin 12 of the second capacitor) of the first group capacitor is drawn from the left side of shell 20 respectively, and the pin (i.e. the pin 13 of the 3rd capacitor and the pin 14 of the 4th capacitor) of the second group capacitor is drawn from the right side of shell 20 respectively; The material of shell 20 can be the shell of the plastic materials such as PVC, PET, PC or quality of rubber materials.
The mounting means of the modular capacitor element that the second embodiment provides is identical with above-mentioned first embodiment, does not repeat them here.
See Fig. 6, it is the structural representation of the 3rd embodiment of the modular capacitor element that the utility model provides.The present embodiment is only with N=6, and described capacitor is columniform aluminium electrolytic capacitor is that example is described.
As shown in Figure 6, the modular capacitor element that the 3rd embodiment provides comprises the first group capacitor, the second group capacitor and shell 20.Wherein, the first group capacitor comprises the first capacitor, the second capacitor and the 3rd capacitor, and the second group capacitor comprises the 4th capacitor, the 5th capacitor and the 6th capacitor.First capacitor comprises body 1 and two pins 11, second capacitor comprises body 2 and two pins 12,3rd capacitor comprises body 3 and two pins 13,4th capacitor comprises body 4 and two pins 14,5th capacitor comprises body 5 and two pin the 15, six capacitors comprise body 6 and two pins 16.Specific as follows:
The body of the first group capacitor (i.e. the body 2 of body 1, second capacitor of the first capacitor and the body 3 of the 3rd capacitor) proper alignment becomes the first row, and align mutually in bottom, and the central axis of three bodies is parallel to each other; The body of the second group capacitor (i.e. the body 6 of the body 3 of the 4th capacitor, the body 4 of the 5th capacitor and the 6th capacitor) proper alignment becomes the second row, and align mutually in bottom, and the central axis of three bodies is parallel to each other.The top of the body of the first row is connected mutually with the top of the body of the second row, is encapsulated in shell 20 inner, forms the modular capacitor element of rectangle.Wherein.Wherein, the pin of the first group capacitor (i.e. the pin 12 of pin 11, second capacitor of the first capacitor and the pin 13 of the 3rd capacitor) is drawn from the left side of shell 20 respectively, and the pin (i.e. the pin 16 of the pin 14 of the 4th capacitor, the pin 15 of the 5th capacitor and the 6th capacitor) of the second group capacitor is drawn from the right side of shell 20 respectively; The material of its housing 20 can be the shell of the plastic materials such as PVC, PET, PC or quality of rubber materials.
The mounting means of the modular capacitor element that the 3rd embodiment provides is identical with above-mentioned first embodiment, does not repeat them here.
The modular capacitor element that the present embodiment provides, its pin is arranged on the both sides of this device, the effect supported mutually can be played in different directions, the installation stability of capacitor element can be improved, and obviously can reduce the impact of exterior vibration on capacitor element.
It should be noted that, above-described embodiment is only described for N=2, N=4 and N=6, and by that analogy, when N >=8, the structure of modular capacitor element is similar to the above embodiments, does not describe one by one at this.
In sum, the utility model, by integrated for multiple capacitor, is packaged into modular capacitor element.When needing in the circuit board to use multiple capacitor to set up the circuit of parallel circuits, series circuit or other types, the modular capacitor element that the utility model can be adopted to provide is to replace traditional multiple discrete capacitor.The pin of this modular capacitor element is drawn from the both sides of this device, can be installed on circuit board easily, and the effect supported mutually can be played in different directions, have better steadiness than the multiple discrete capacitor of use, the situation that obviously can also reduce pin wrong plug occurs; And the influence degree of exterior vibration to product obviously reduces, except the fixing pin of needs, no longer need to use sealant additionally to fix capacitor element, enhance productivity.In addition, this modular capacitor element can be packaged into the plane configuration of rectangle, therefore in circuit board group process of assembling, also more easily carries out fitting operation, can increase substantially production efficiency and assemble stable in automated job.
The above is preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection range of the present utility model.
Claims (7)
1. a modular capacitor element, is characterized in that, comprises shell and N number of capacitor; Wherein, N be more than or equal to 2 even number;
Described capacitor comprises body, and two pins be connected with described body;
N number of described capacitor is divided into the first group capacitor and the second group capacitor; The quantity of described first group capacitor is N/2, and the quantity of described second group capacitor is N/2;
The body of described first group capacitor and the body of described second group capacitor are arranged in two row respectively, and are encapsulated in described enclosure; The pin of described first group capacitor is drawn from the left side of described shell, and the pin of described second group capacitor is drawn from the right side of described shell.
2. modular capacitor element according to claim 1, is characterized in that, the structure of described N number of capacitor is identical; The body of described capacitor is cylindricality, and two pins of described capacitor are drawn from the bottom of described body.
3. modular capacitor element according to claim 2, is characterized in that, in described first group capacitor, align mutually in the bottom of N/2 body, is fitly arranged in the first row, and the central axis of each body is parallel to each other;
In described second group capacitor, align mutually in the bottom of N/2 body, is fitly arranged in the second row, and the central axis of each body is parallel to each other;
The top of the body of described the first row is connected mutually with the top of the body of described second row, and is encapsulated in described enclosure, forms the modular capacitor element of rectangle.
4. the modular capacitor element according to any one of claims 1 to 3, is characterized in that, described capacitor is aluminium electrolytic capacitor.
5. the modular capacitor element according to any one of claims 1 to 3, is characterized in that, the part that the pin of described N number of capacitor is positioned at outer side is bent angle shape.
6. the modular capacitor element according to any one of claims 1 to 3, is characterized in that, described shell is the shell of plastic material.
7. the modular capacitor element according to any one of claims 1 to 3, is characterized in that, described shell is the shell of quality of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420513549.6U CN204102708U (en) | 2014-09-05 | 2014-09-05 | A kind of modular capacitor element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420513549.6U CN204102708U (en) | 2014-09-05 | 2014-09-05 | A kind of modular capacitor element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204102708U true CN204102708U (en) | 2015-01-14 |
Family
ID=52271115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420513549.6U Expired - Fee Related CN204102708U (en) | 2014-09-05 | 2014-09-05 | A kind of modular capacitor element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204102708U (en) |
-
2014
- 2014-09-05 CN CN201420513549.6U patent/CN204102708U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170607 Address after: 201440, No. 3, building six, Yang Yang village, South Bridge Town, Shanghai, Fengxian District Patentee after: Shangwu Electromechanical Technology (Shanghai) Co.,Ltd. Address before: 510800, No. 2, Fuyuan Road, Jinghu Avenue, Xinhua Town, Huadu District, Guangdong, Guangzhou Patentee before: GUANGZHOU BRANCH ELECTROMECHANICAL TECHNOLOGY SHANGHAI Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20210905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |