CN206682891U - A kind of plate is to plate vertical welding structure - Google Patents
A kind of plate is to plate vertical welding structure Download PDFInfo
- Publication number
- CN206682891U CN206682891U CN201720499079.6U CN201720499079U CN206682891U CN 206682891 U CN206682891 U CN 206682891U CN 201720499079 U CN201720499079 U CN 201720499079U CN 206682891 U CN206682891 U CN 206682891U
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- CN
- China
- Prior art keywords
- insulating base
- plate
- vertical welding
- plug division
- welding structure
- Prior art date
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Abstract
Insulating base and metal contact chip are included to plate vertical welding structure, including jack assemblies and pcb board, the jack assemblies the utility model proposes a kind of plate, it is characterised in that：The insulating base is provided with the spliced eye of both sides above and below several insertion insulating bases, the one end being connected on the pcb board with insulating base is provided with the plug division with quantity, the plug division is provided with the conduction region of pcb board, the plug division adaptation is interspersed in spliced eye, the metal contact chip includes contact site and weld part, the contact site is placed on the upper side of insulating base and connection is contacted with the conduction region on plug division, and the weld part extends through insulating base and from the downside of insulating base.The utility model purpose be to provide it is a kind of be applied on light fixture, it is simple in construction firmly make to connect between LED chipsets plate, jack assemblies and pcb board more firm, the more preferable plate of lamp performance is to plate vertical welding structure.
Description
Technical field
A kind of attachment structure, more particularly to a kind of plate on light fixture be the utility model is related to plate vertical welding binding
Structure.
Background technology
LED as emerging electric light source, due to its have brightness it is high, efficiently, economize on electricity, service life is long many advantages, such as,
Using more and more extensive, traditional various light sources are just gradually being substituted, are having been developed that a variety of alternative source of light at present, as LED ball is steeped
Lamp and LED daylight lamp etc..Existing LED daylight lamp is similar with traditional fluorescent lamp, has fluorescent tube, lamp holder and LED chip group
Plate and pcb board, external power source are incorporated on pcb board component by two electrodes and interconnector of lamp holder, and pcb board component passes through
Delivering to the working power of LED chips on LED chip group plate plate after the processing such as power conversion makes LED chip group plate light.
In the prior art, during assembling, between the LED chip group plate and pcb board of LED daylight lamp connection be by by contact pin component and insert
Holder assembly is welded on LED chipsets plate and pcb board with automatic welding machine respectively, is inserted by the metal of contact pin component during assembling
Pin is stretched into the spliced eye of jack assemblies, and the contact site of metal ferrule and metal contact chip is welded on by way of welding
Together, this electric connection mode is realized and operation is all cumbersome, and not only technique productions, which make, requires high with cost, causes LED
Fluorescent lamp assembly cost is high, and production efficiency is low, while the phenomenon that metal contact chip easily upwarps in assembling, and connection is not
It is stable, often there is the phenomenon of short circuit and rosin joint, influence the normal work of LED daylight lamp.
Utility model content
Based on above mentioned problem, the utility model purpose is that providing one kind is applied on light fixture, is simple in construction firm, makes
Connect more firm between LED chipsets plate, jack assemblies and pcb board, the more preferable plate of lamp performance is to plate vertical welding binding
Structure.
For problem above, there is provided following technical scheme：A kind of plate to plate vertical welding structure, including jack assemblies and
Pcb board, the jack assemblies include insulating base and metal contact chip, it is characterised in that：The insulating base is provided with some
The spliced eye of individual insertion insulating base both sides up and down, one end be connected with insulating base on the pcb board is provided with the slotting of quantity
Socket part, the plug division are provided with the conduction region of pcb board, and the plug division adaptation is interspersed in spliced eye, the metal contact
Piece includes contact site and weld part, and the contact site is placed on the upper side of insulating base and contacted with the conduction region on plug division
Connection, the weld part extend through insulating base and from the downside of insulating base.
The utility model is further arranged to：By being contacted with both between conduction region on the contact site and plug division
The solder(ing) paste block contact connection of connection.
The utility model is further arranged to：The side of the contact site is provided with and tilts down extension and be embedded in insulation base
Limiting section in seat.
The utility model is further arranged to：The plug division is the plate being adapted to spliced eye extended from pcb board
List structure.
The utility model is further arranged to：The upper side of the insulating base is provided with the storage tank being adapted to contact site,
The top surface of the contact site flushes with the upper side of insulating base.
The utility model is further arranged to：The bottom surface of the weld part flushes with the lower surface of insulating base.
The utility model is further arranged to：The side of the insulating base is provided with fool proof groove.
The utility model is further arranged to：The insertion end of the spliced eye is provided with spigot surface.
The utility model is further arranged to：The lower surface of the insulating base is placed on convex on plug division provided with adaptation
Platform set.
The utility model is further arranged to：The weld part is provided with welding connecting hole.
The beneficial effects of the utility model：Technical scheme provided by the utility model eliminates connects socket in the prior art
Contact pin component between component and pcb board, there is provided a kind of directly to allow jack assemblies and pcb board to be adapted to the plate firmly connected to plate
Vertical welding structure, this plate is simple in construction to plate vertical welding structure firmly, and production and processing facilitates cost low, more convenient real
With.Pcb board and connecting element is set to realize base by the plug division for setting adaptation to be interspersed in spliced eye on pcb board in this programme
This connection, the contact site in the metal contact chip in connecting element directly contacts connection with plug division, using solder(ing) paste
Block connection is preferred, and the weld part in metal contact chip is extended at the lower surface of insulating base to be consolidated with LED chipset plate welds
Fixed, it is achieved thereby that being directly connected between jack assemblies and pcb board, simple in construction and production cost is low；Meanwhile on contact site
The limiting section for setting inclination extension to be embedded in insulating base makes metal contact chip structure when setting up more firm, prevents
The problem of being upwarped because of pulling and pushing for plug division；In addition, the top surface of contact site flushes with the upper side of insulating base, weld part
Bottom surface flushed with the lower surface of insulating base, metal contact chip can be made between pedestal of becoming attached to and total is more firmly steady
Fixed, more compact balance, design are more reasonable, assembling is more convenient.
Brief description of the drawings
Structural representations of the Fig. 1 for plate in the utility model embodiment to plate vertical welding structure.
Fig. 2 is the structural representation of insulating base, metal contact chip and pcb board in the utility model embodiment.
Fig. 3 is the assembling structure schematic diagram of insulating base and metal contact chip in the utility model embodiment.
Fig. 4 is in the utility model embodiment after insulating base and metal contact chip assembling at metal contact chip position
Cross-sectional view.
Fig. 5 is that plate is illustrated to the assembling structure of plate vertical welding structure and LED chipset plates in the utility model embodiment
Figure.
Illustrate in figure：1- insulating bases；11- spliced eyes；12- storage tanks；13- boss sets；14- spigot surfaces；15- fool proofs
Groove；2-PCB plates；21- plug divisions；211- conduction regions；3- metal contact chips；31- contact sites；32- weld parts；321- welding is logical
Hole；33- limiting sections；4- solder(ing) paste blocks；5-LED chipset plates.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
As shown in Figures 1 to 5, a kind of plate is to plate vertical welding structure, including jack assemblies and pcb board 2, the socket group
Part includes insulating base 1 and metal contact chip 3, and the insulating base 1 is substantially in flat cuboid, and the insulating base 1 is provided with
Several penetrate the spliced eye 11 of insulating base both sides about 1, and the one end being connected on the pcb board 2 with insulating base 1 is provided with same
The plug division 21 of quantity, the plug division 21 are provided with the conduction region 211 of pcb board 2, and the adaptation of plug division 21 is interspersed in grafting
In hole 11；The metal contact chip 3 includes contact site 31 and weld part 32, and the contact site 31 is placed in the upside of insulating base 1
Connection is contacted on face and with the conduction region 211 on plug division 21, plug division 21 is stretched into from spliced eye 11, then contact site 31 with inserting
Socket part 21 is welded to connect；The weld part 32 is through insulating base 1 and extends from the downside of insulating base 1, jack assemblies
It is welded on by weld part 32 on LED chipsets plate 5, and realization electrical connection is contacted with the conduction region on LED chipsets plate 5.
2 spliced eyes 11 and parallel setting, same amount of plug division 21 and metal contact chip are set in the present embodiment on insulating base 1
3.Further, the plug division 21 is the spline-like formations being adapted to spliced eye 11 extended from pcb board 2.
Pcb board 2 is made by the plug division 21 for setting adaptation to be interspersed in spliced eye 11 on pcb board 2 in this programme and inserted
Connected components realize basic connection, and the contact site 31 in metal contact chip 3 in connecting element directly connects with plug division 21
Touch and connect, the weld part 32 in metal contact chip 3 extends to solid with the welding of LED chipsets plate 5 at the lower surface of insulating base 1
Fixed, it is achieved thereby that being directly connected between jack assemblies and pcb board 2, simple in construction and production cost is low.
As shown in Figure 2 and Figure 4, by being contacted with both between the conduction region 211 on the contact site 31 and plug division 21
The contact connection of solder(ing) paste block 4 of connection, solder(ing) paste block 4 can be set to both contact 1/4 spherical, solder(ing) paste is mainly used in SMT
The welding of the electronic components such as industry PCB surface resistance, electric capacity, IC, plays Action of Surfactant in production, and high resistance is living
Property it is strong, to bright spot, solder joint is full certain effect, is surfactant additive most good in institute's fluxing agent, uses extensively
Medium-to-high grade environment-friendly type scaling powder is done in high-accuracy electronic component.The weld part 32 of metal contact chip 3 can also set two, make
The connection of jack assemblies and LED chipsets plate 5 is more firm.
As shown in Figure 2 and Figure 4, the side of the contact site 31 is provided with and tilts down extension and be embedded in insulating base 1
Limiting section 33；Further, the limiting section 33 is oppositely arranged with weld part 32.Limiting section 33 tilts and is embedded in insulating base 1
Inside make the structure when assembling jack assemblies and pcb board 2 of metal contact chip 3 more firm, prevent because of the assembling of plug division 21
The problem of pulling and pushing and position skew occur or upwarps.Limiting section 33 can also set multiple, make jack assemblies and metal contact chip 3
Connection it is more firm.
As shown in Fig. 2 the upper side of the insulating base 1 is provided with the storage tank 12 being adapted to contact site 31, the contact
The top surface in portion 31 flushes with the upper side of insulating base 1；The bottom surface of the weld part 32 flushes with the lower surface of insulating base 1.
This setup makes the total of insulating base 1 more compact, and design is more reasonable, and assembling is more convenient, and connection is more firm.It is described
The side of insulating base 1 is provided with fool proof groove 15, and fool proof groove 15 can prevent that position installation is anti-when pcb board 2 from installing with insulating base 1,
Further improve both installation rates.
As shown in Figure 3 and Figure 4, the insertion end of the spliced eye 11 is provided with spigot surface 14, is easy to the insertion of plug division 21, makes
Assembling is more convenient.The lower surface of the insulating base 1 is provided with the boss set 13 that adaptation is placed on plug division 21, and boss set 13 is
It is easy to jack assemblies to be connected with LED chipsets plate 5 and sets, boss is arranged on LED chipsets plate 5 and covers 13 outer walls adaptation
Through hole, boss cover 13 insertings in the through hole on LED chipsets plate 5.The weld part 32 is provided with welding connecting hole 321, insulation
The opening position of welding connecting hole 321 that weld part 32 is corresponded on pedestal 1 is provided with breach, and when welding, scolding tin is by weld part 32
Extruding can be gathered in welding connecting hole 321, make fixation of the scolding tin to jack assemblies more firm.
Technical scheme provided by the utility model eliminates connects inserting between jack assemblies and pcb board 2 in the prior art
Needle assemblies, there is provided it is a kind of directly to allow jack assemblies and pcb board 2 to be adapted to the plate firmly connected to plate vertical welding structure, it is this
Plate is simple in construction to plate vertical welding structure firmly, and production and processing facilitates cost low, more convenient and practical.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification, above-mentioned vacation can also be made
If these improvement and modification also should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of plate includes insulating base and gold to plate vertical welding structure, including jack assemblies and pcb board, the jack assemblies
Belong to contact chip, it is characterised in that：The insulating base is provided with the spliced eye of both sides above and below several insertion insulating bases, described
The one end being connected on pcb board with insulating base is provided with the plug division with quantity, and the plug division is provided with the conduction region of pcb board,
The plug division adaptation is interspersed in spliced eye, and the metal contact chip includes contact site and weld part, and the contact site is placed in
Contact connection on the upper side of insulating base and with the conduction region on plug division, the weld part is through insulating base and from insulation
Extend the downside of pedestal.
2. a kind of plate according to claim 1 is to plate vertical welding structure, it is characterised in that：The contact site and plug division
On conduction region between by contacted with both connection solder(ing) paste block contact connection.
3. a kind of plate according to claim 1 or 2 is to plate vertical welding structure, it is characterised in that：The side of the contact site
Face, which is provided with, tilts down the limiting section that extension is embedded in insulating base.
4. a kind of plate according to claim 3 is to plate vertical welding structure, it is characterised in that：The plug division is from PCB
The spline-like formations being adapted to spliced eye extended on plate.
5. a kind of plate according to claim 1 is to plate vertical welding structure, it is characterised in that：The upside of the insulating base
Face is provided with the storage tank being adapted to contact site, and the top surface of the contact site flushes with the upper side of insulating base.
6. a kind of plate according to claim 1 is to plate vertical welding structure, it is characterised in that：The bottom surface of the weld part with
The lower surface of insulating base flushes.
7. a kind of plate according to claim 1 is to plate vertical welding structure, it is characterised in that：The side of the insulating base
Provided with fool proof groove.
8. a kind of plate according to claim 1 is to plate vertical welding structure, it is characterised in that：The insertion end of the spliced eye
Provided with spigot surface.
9. a kind of plate according to claim 1 or 8 is to plate vertical welding structure, it is characterised in that：The insulating base
Lower surface is provided with the boss set that adaptation is placed on plug division.
10. a kind of plate according to claim 1 or 6 is to plate vertical welding structure, it is characterised in that：Set on the weld part
There is welding connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720499079.6U CN206682891U (en) | 2017-05-05 | 2017-05-05 | A kind of plate is to plate vertical welding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720499079.6U CN206682891U (en) | 2017-05-05 | 2017-05-05 | A kind of plate is to plate vertical welding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206682891U true CN206682891U (en) | 2017-11-28 |
Family
ID=60406748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720499079.6U Expired - Fee Related CN206682891U (en) | 2017-05-05 | 2017-05-05 | A kind of plate is to plate vertical welding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206682891U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114720733A (en) * | 2022-06-08 | 2022-07-08 | 南通江海电容器股份有限公司 | Solid-liquid mixed aluminum electrolytic capacitor life test switching PCB |
-
2017
- 2017-05-05 CN CN201720499079.6U patent/CN206682891U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114720733A (en) * | 2022-06-08 | 2022-07-08 | 南通江海电容器股份有限公司 | Solid-liquid mixed aluminum electrolytic capacitor life test switching PCB |
| CN114720733B (en) * | 2022-06-08 | 2022-09-09 | 南通江海电容器股份有限公司 | Solid-liquid mixed aluminum electrolytic capacitor life test switching PCB |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20190505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |