CN208478134U - A kind of horizontal patch capacitor structure - Google Patents
A kind of horizontal patch capacitor structure Download PDFInfo
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- CN208478134U CN208478134U CN201821015043.7U CN201821015043U CN208478134U CN 208478134 U CN208478134 U CN 208478134U CN 201821015043 U CN201821015043 U CN 201821015043U CN 208478134 U CN208478134 U CN 208478134U
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Abstract
A kind of horizontal patch capacitor structure disclosed in the utility model, including laterally crouching in the inner core of shell and installation inside the shell on circuit board, it is characterized in that, one side of inner core has the bending pin of several 90 ° of bendings, first bending part length at least 1mm of bending pin, second bending part bottom end of bending pin has the patch portion fixed with circuit board patch, and patch portion and the patch welding position of circuit board are parallel always.Carry out CBB electric capacity on a large scale, safety capacitor, electrolytic capacitor and varistor erect inserted component need to drop to the ground the fixed electronic component of manual welding be fixedly welded on circuit board when, its can reach 0.2 second one completion is welded and fixed, improve production efficiency, super expected it can complete default time limit duration, to bring the economic benefit of superelevation to manufacturer, and being welded and fixed using mount technology only needs more chip mounters of people's policer operation to achieve that large-scale production, to reduce cost of labor, further production cost is reduced.
Description
Technical field
The utility model relates to a kind of progress of the electronic components such as CBB electric capacity, safety capacitor, electrolytic capacitor and varistor
The technical field of horizontal patch welding, especially a kind of horizontal patch capacitor structure.
Background technique
In the prior art, CBB electric capacity, safety capacitor, electrolytic capacitor and varistor etc. are perpendicular inserts the electronics member being welded and fixed
Device be be inserted perpendicularly into carried out in the welding hole of circuit board artificial manual welding fix or wave soldering machines welding；If you need to sleeping
It is that element is first fixed to the hand that component pin one by one is then carried out on specified element position when being welded on PCB positive layer
Work welding；Due to the development now with science and technology, the control panel that is electronically controlled for mechanical equipment using more and more extensive,
Therefore the quantity that disposably produces is larger, if using the fixed CBB electric capacity of artificial manual welding, safety capacitor, electrolytic capacitor and
Varistor etc. is perpendicular to insert the electronic component being welded and fixed, and needs are largely manually operated, thus improve manually at
This, so that the production cost of product is promoted, and working efficiency is low, cannot meet the duration on time.
Utility model content
A kind of reduction production cost designed purpose of the utility model is to solve the deficiency of above-mentioned technology is promoted
The perpendicular electronic component being welded and fixed of inserting such as CBB electric capacity, safety capacitor, electrolytic capacitor and varistor is fixedly welded on circuit board
On working efficiency, can a kind of super expected horizontal patch capacitor structure for completing the default duration.
A kind of horizontal patch capacitor structure designed by the utility model, including laterally crouching in shell and peace on circuit board
Cased inner core, a side of inner core have the bending pin of several 90 ° of bendings, the first bending part of bending pin
The second bending part bottom end of length at least 1MM, bending pin have the patch portion fixed with circuit board patch, patch portion and circuit
The patch welding position of plate is parallel always.
Further preferably, patch portion are as follows: in the third of the second bending part bottom end of bending pin 90 ° of extension bendings outward
Bending part, third bending part and the patch welding position of circuit board are parallel always.
Further preferably, first bending part direction inflection of the third bending part to bending pin, to form inflection structure
Third bending part.
Further preferably, it is supported to the third bending part end of the first bending part direction inflection of bending pin with shell side
Touching.
Further preferably, the first bending part, the second bending part and the mutual structural integrity formula bending of third bending part are constituted.
Further preferably, the development length of third bending part at least 1mm.
A kind of horizontal patch capacitor structure of the utility model is carrying out CBB electric capacity, safety capacitor, electrolysis electricity on a large scale
Hold and varistor etc. electronic component is horizontal when being fixedly welded on circuit board, and using the patch capacitor of tape package benefit
Carry out patch welding with chip mounter SMT tin cream technique, can reach 0.2 second one completion is welded and fixed, solve original craft
The technical issues of when welding the capacitor of the type needing that its inefficiency of what a capacitor could be welded in 5 seconds, therefore significantly mention
Risen production efficiency, can it is super it is expected complete default time limit duration, to bring the economic benefit of superelevation to manufacturer, and adopt
Being welded and fixed with mount technology only needs more chip mounters of people's policer operation to achieve that large-scale production, to reduce
Cost of labor, further reduces production cost.
Detailed description of the invention
Fig. 1 is the overall structure diagram (one) of embodiment 1；
Fig. 2 is the overall structure diagram (two) of embodiment 1；
Fig. 3 is the overall structure diagram (three) of embodiment 1.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
Embodiment 1:
As shown in Figure 1, a kind of horizontal patch capacitor structure described in the present embodiment, including laterally crouching on circuit board
The inner core of shell 1 and installation inside the shell, a side of inner core have the bending pin 2 of several 90 ° of bendings, bending pin 2
The first bending part 21 length at least 2MM, 22 bottom end of the second bending part of bending pin 2 has the patch fixed with circuit board patch
Piece portion 23, patch portion 23 and the patch welding position of circuit board are parallel always.
The design principle of above structure, in the production of practical operation patch, directly by electricity such as safety capacitor or varistors
Sub- component is placed in braid, and braid is coiled on winder, the electronics such as safety capacitor or varistor member device in braid
Part level crouches on circuit board, and on the corresponding pad fitted in (by swiped through tin cream) on circuit board in its patch portion, most
It is automatically delivered after Reflow Soldering machine carries out heating fusing to the tin on the pad automatically after completing patch by chip mounter afterwards
The pad solder of component pin and circuit board is fixed.It is solid in welding to reach the electronic components such as safety capacitor or varistor
Timing reduces production cost, the technical effect of improving production efficiency.Due to being horizontal fixation, to reduce circuit board end product
The outer casing space occupied required for circuit control panel.Patch portion can be flushed with the side bottom side of shell, so that patch is welded and fixed
It is stronger, it is fixed after circuit control panel it is more beautiful, and more compactedness, improve circuit control panel service performance and
Service life.
Embodiment 2:
As shown in Fig. 2, a kind of horizontal patch capacitor structure described in the present embodiment, general configuration and 1 phase of embodiment
Together, but unlike the first embodiment: patch portion 23 are as follows: in 22 bottom end of the second bending part of bending pin 2,90 ° of extensions outward
The third bending part 231 of bending, third bending part 231 and the patch welding position of circuit board are parallel always；Third bending part 231
Development length at least 1mm.Third bending part 231 can be flushed with the side bottom side of shell so that patch be welded and fixed it is more firm
Gu circuit control panel is more beautiful after fixed, and more compactedness.
The design principle of upper structure: the third bending part 231 of 90 ° of extension bendings is welded with the patch of circuit board outward for it
The contact area of position patch contact increases, so that the firmness that patch is welded and fixed is increased, so that horizontal patch welds
Connect it is fixed after the electronic components such as safety capacitor or varistor it is solid and reliable, even if in the environment of shaking for a long time or violence
Situation will not be fallen off when stacked circuit control panel, and extension bending outward is more convenient, is promoted and extends bender
The working efficiency of sequence.It is particularly suitable for carrying out patch welding admittedly with another pin Corresponding matching after varistor single pin bending
It is fixed.
Embodiment 3:
As shown in figure 3, a kind of horizontal patch capacitor structure described in the present embodiment, general configuration and and embodiment 2
It is identical, but unlike embodiment 2: third bending part 231 can also be to the 21 direction inflection of the first bending part of bending pin, with shape
At the third bending part 231 of inflection structure.To the third bending part end of the first bending part direction inflection of bending pin and outer
Shell-side contradicts.The third bending part that inflection structure is formed can be flushed with the side bottom side of shell, so that patch is welded and fixed more
Add securely, circuit control panel is more beautiful after fixing, and more compactedness.
The design principle of above structure: it pastes the patch welding position of third bending part and circuit board that its inflection structure is formed
The contact area of piece contact increases, so that the firmness that patch is welded and fixed is increased, so that horizontal patch is welded and fixed
The electronic components such as safety capacitor or varistor are solid and reliable afterwards, even if for a long time shake in the environment of or violence stack electricity
Situation will not be fallen off when the control panel of road；Fixation performance is more preferably compared with embodiment 2 for it.
Embodiment 4:
A kind of horizontal patch capacitor structure described in the present embodiment, general configuration and 3 phase of embodiment 2 and embodiment
Together, but unlike the first embodiment: the first bending part 21, the second bending part 22 and the mutual structural integrity formula of third bending part 231
Bending is constituted.Its structure designs so that the molding of patch bending part is easier, promotes working efficiency.
The utility model is not limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, make any variation in its shape or structure, it is all that there is same as the present application or phase
Approximate technical solution, all falls within the protection scope of the utility model.
Claims (6)
1. a kind of horizontal patch capacitor structure, including laterally crouching in the inner core of shell and installation inside the shell on circuit board,
It is characterized in that, it is 90 ° of bending pin, the first bending minister of bending pin that a side of inner core, which has several bending angles,
At least 1mm is spent, the second bending part bottom end of bending pin has the patch portion fixed with circuit board patch, patch portion and circuit board
Patch welding position it is parallel always.
2. a kind of horizontal patch capacitor structure according to claim 1, which is characterized in that patch portion are as follows: in bending pin
The second bending part bottom end outward 90 ° extension bending third bending part, the patch weld part of third bending part and circuit board
Position is parallel always.
3. a kind of horizontal patch capacitor structure according to claim 2, which is characterized in that third bending part is to bending pin
The first bending part direction inflection, to form the third bending part of inflection structure.
4. a kind of horizontal patch capacitor structure according to claim 3, which is characterized in that the first bending to bending pin
The third bending part end and shell side of portion direction inflection contradict.
5. a kind of horizontal patch capacitor structure according to claim 4, which is characterized in that the first bending part, the second bending
Portion and the mutual structural integrity formula bending of third bending part are constituted.
6. a kind of horizontal patch capacitor structure according to claim 5, which is characterized in that the development length of third bending part
At least 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821015043.7U CN208478134U (en) | 2018-06-28 | 2018-06-28 | A kind of horizontal patch capacitor structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821015043.7U CN208478134U (en) | 2018-06-28 | 2018-06-28 | A kind of horizontal patch capacitor structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208478134U true CN208478134U (en) | 2019-02-05 |
Family
ID=65211992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821015043.7U Active CN208478134U (en) | 2018-06-28 | 2018-06-28 | A kind of horizontal patch capacitor structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208478134U (en) |
-
2018
- 2018-06-28 CN CN201821015043.7U patent/CN208478134U/en active Active
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