CN206211040U - A kind of automobile power source and its coupling terminal block - Google Patents
A kind of automobile power source and its coupling terminal block Download PDFInfo
- Publication number
- CN206211040U CN206211040U CN201621244432.8U CN201621244432U CN206211040U CN 206211040 U CN206211040 U CN 206211040U CN 201621244432 U CN201621244432 U CN 201621244432U CN 206211040 U CN206211040 U CN 206211040U
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- Prior art keywords
- terminal block
- coupling terminal
- pin
- output pin
- fastening screw
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- 230000008878 coupling Effects 0.000 title claims abstract description 54
- 238000010168 coupling process Methods 0.000 title claims abstract description 54
- 238000005859 coupling reaction Methods 0.000 title claims abstract description 54
- 238000009434 installation Methods 0.000 claims abstract description 23
- 238000003466 welding Methods 0.000 claims abstract description 13
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of automobile power source and its coupling terminal block.Wherein, coupling terminal block includes terminal board body and an at least connector assembly, it is provided with that quantity is corresponding with the connector assembly, space for accommodating the connector assembly on the terminal board body, the connector assembly includes input line clamp nut, output pin and pin fastening screw for being welded with pcb board, and the pin fastening screw is spirally connected through output pin with input line clamp nut；The welding position of the output pin is in pin fastening screw rear side, and extend to the top outer of terminal board body, can realize that pcb board is directly welded by the output pin, especially suitable PCB is arranged on the occasion above terminal board, without being transferred by wire, the installation strength of pcb board is also improved, save installing space, install simple and convenient, more improve operating efficiency.
Description
Technical field
The utility model is related to electrical equipment, more particularly to a kind of automobile power source and its coupling terminal block.
Background technology
Existing electrical equipment connects coupling terminal block, is divided into two kinds of guide rail installation type or pcb board installing type:
1. guide tracked to install, it is necessary to extra guide rail or extra mounting hole site, are fastened with screw, general volume is larger,
Cannot directly be welded with PCB and used, and need to be transferred by lead；
2. pcb board formula is installed, and can only be welded using front, it is impossible to welding when realizing that pcb board is on coupling terminal block
Mode.
Patent of invention such as Patent No. CN201610340320.0 provides a kind of follow-on connecting terminal block, in wiring
Socket front openings set restriction protrusion, and 3 points of the pad formation with elastic hook and restriction protrusion to fastening screw is spacing, can
Prevent fastening screw that landing, but this terminal board are difficult after unclamping, people is adapted to mounting means of the pcb board below terminal board,
Wiring when cannot solve the problems, such as that pcb board need to be arranged on terminal board top.
Thus prior art could be improved and improve.
The content of the invention
In view of above-mentioned the deficiencies in the prior art part, the purpose of this utility model is to provide a kind of automobile power source and its connect
Line terminals platform, can realize the direct welding of coupling terminal block and pcb board, be easy to pcb board to be located at peace when above coupling terminal block
Dress.
In order to achieve the above object, the utility model takes following technical scheme：
A kind of coupling terminal block, including terminal board body and an at least connector assembly, are provided with the terminal board body
Quantity is corresponding with the connector assembly, space for accommodating the connector assembly, and the connector assembly includes that input line is tight
Gu nut, for the output pin of coupling terminal block described in pcb board welded and installed and pin fastening screw, the input line is tight
Gu nut is located at the bottom inside of terminal board body, the pin fastening screw passes through output pin and input line clamp nut spiral shell
Connect；The welding position of the output pin extends to the top outer of terminal board body in pin fastening screw rear side.
In described coupling terminal block, the output pin includes the installation of longitudinally disposed weld part and horizontally set
Portion, the installation portion is integrally formed with weld part, and the installation for being passed through for pin fastening screw is provided with the installation portion
Hole；The end of the weld part is dentation positioning end.
In described coupling terminal block, the output pin also includes longitudinally disposed dentation location division, and the dentation is determined
Position portion is integrally formed with installation portion, and the bottom of the terminal board body is correspondingly arranged on the location hole being adapted to dentation location division.
In described coupling terminal block, the bottom inside of the terminal board body is additionally provided with for fixing the input line
The nut location hole of clamp nut；The nut location hole is located at the rear side of location hole.
In described coupling terminal block, two inner sides of the terminal board body are additionally provided with output pin locating dowel.
In described coupling terminal block, also including terminal board clamp nut, the outer side bottom surface of terminal board body is additionally provided with use
In the nut mounting hole of fixed institute terminal board clamp nut.
In described coupling terminal block, the altitude location tooth of the dentation location division is for more than two rows.
In described coupling terminal block, square washer is provided between the nut and installation portion of the pin fastening screw.
In described coupling terminal block, elastic washer is provided between the pin fastening screw and square washer.
A kind of automobile power source, including pcb board, are provided with the binding post as described in above-mentioned any one on the pcb board
Platform, the pcb board is located at the top of coupling terminal block, and the connector assembly of the coupling terminal block stretches out the side of pcb board.
Compared to automobile power source and its coupling terminal block that prior art, the utility model are provided, the coupling terminal block
On be provided with output pin, the welding position of the output pin extends to the top outer of coupling terminal block, by described defeated
Going out pin can realize that pcb board is directly welded, and especially suitable PCB is arranged on the occasion above terminal board, without being transferred by wire,
Also improve the installation strength of pcb board.
Brief description of the drawings
The decomposition texture schematic diagram of the coupling terminal block that Fig. 1 is provided for the utility model.
The dimensional structure diagram of the coupling terminal block that Fig. 2 is provided for the utility model.
The positive structure schematic of the coupling terminal block that Fig. 3 is provided for the utility model.
Specific embodiment
In view of above-mentioned the deficiencies in the prior art part, the purpose of this utility model is to provide a kind of automobile power source and its connect
Line terminals platform, can realize that terminal board is directly welded with pcb board, be easy to the installation of pcb board.
To make the purpose of this utility model, technical scheme and effect clearer, clear and definite, develop simultaneously implementation referring to the drawings
Example is further described to the utility model.It should be appreciated that specific embodiment described herein is only used to explain this practicality
It is new, it is not used to limit the utility model.
Refer to Fig. 1, the coupling terminal block 100 that the utility model is provided, including terminal board body 10 and an at least wiring
Component 20, be provided with the terminal board body 10 quantity it is corresponding with the connector assembly 20, for accommodating the wiring group
The space of part 20（Non- label in figure）, the connector assembly 20 is including input line clamp nut 202, for coming with pcb board welding
The output pin 203 and pin fastening screw 204 of the coupling terminal block are installed, input line clamp nut 202 is located at terminal board
The bottom inside of body 10, the pin fastening screw 204 is spirally connected through output pin 203 with input line clamp nut 202；Institute
The weld part 2031 for stating output pin 203 is located at the rear side of pin fastening screw 204, and extends to outside the top of terminal board body 10
Side, is easy to the welding with pcb board.The utility model is stretched out by the output pin, and achievable pcb board is on terminal board body
Side, directly welds with coupling terminal block, and especially suitable PCB is arranged on the occasion above terminal board, without being transferred by wire, also
Improve the installation strength of pcb board.
Specifically, the output pin 203 includes the installation portion 2032 of longitudinally disposed weld part 2031 and horizontally set,
The installation portion 2032 is integrally formed with weld part 2031, can improve the intensity of product, is unlikely to deform product, can also subtract
Few production cost, further, is provided with the mounting hole for being passed through for pin fastening screw 204 on the installation portion 2032
（Do not marked in figure）, for fastening the output pin 203；The end of the weld part 2031 be dentation positioning end, for
The welding of pcb board, the size of the dentation positioning end is adapted to the welding hole on pcb board.
Further, the output pin 203 also includes longitudinally disposed dentation location division 2033, the dentation positioning
Portion 2033 is integrally formed setting with installation portion 2032, you can to improve the intensity of product, can also reduce die cost, the end
The bottom inside of sub- playscript with stage directions body 10 is correspondingly arranged on the location hole 101 being adapted to dentation location division 2033, the energy of the location hole 101
When preventing from turning pin fastening screw 204, output pin 203 is and then rotated.
The bottom inside of the terminal board body 10 is additionally provided with the nut for fixing the input line clamp nut 202
Location hole 102；The nut location hole 102 is located at the rear side of location hole 101, and the nut location hole 102 is tight with input line
Gu the regular hexagon hole of the shape adaptation of nut 202, when can prevent from turning pin fastening screw 204, input line clamp nut 202 with
Rotation.
Also referring to Fig. 1, Fig. 2, Fig. 3, two inner sides of the terminal board body 10 are additionally provided with output pin locating dowel
103, two output pin locating dowels 103 form the locating slot inserted for output pin 203（Do not marked in figure）, the output draws
The weld part 2031 of pin 203 is provided with the breach being adapted to output pin locating dowel 103 with the bending place of installation portion 2032（In figure
Do not mark）, the output pin locating dowel 103 can be further functioned as makes the quick effect for positioning of output pin 203.
The outer side bottom surface of the terminal board body 100 is provided with terminal board clamp nut 50, outside the bottom surface of terminal board body 100
Side is additionally provided with the nut mounting hole of the terminal board clamp nut 50 for fixing（Not shown in figure）, the terminal board clamp nut
50 are embedded in nut mounting hole, and concordant with the bottom surface of terminal board body 100, or the slightly below bottom of terminal board body 100
Face.The terminal board clamp nut 50 is mainly used in installing coupling terminal block, is spirally connected with terminal board clamp nut 50 by screw,
Installed in the installing plate of power supply（Such as aluminium sheet, plastic plate）On.
Specifically, the altitude location tooth of the dentation location division 2033 is more than two rows, determine that pin fastens spiral shell with this
The setting height(from bottom) of silk 204, adapts to the demand of different mounting locations.
Square washer 30 is provided between the nut and installation portion 2032 of the pin fastening screw 204, can be increased described defeated
Go out the lifting surface area of pin 203, also act as the effect of firm output pin 203, and fit with the width of input line clamp nut
Match somebody with somebody, be conducive to being lifted the apparent visual effect of coupling terminal block.
Elastic washer 40 is provided between the pin fastening screw 204 and square washer 30, pin fastening screw 204 can be made
It is difficult to loosen, further functions as the effect of the firm output pin 203.
Based on above-mentioned coupling terminal block, the utility model correspondingly provides a kind of automobile power source, including pcb board, described
The coupling terminal block as described in above-mentioned any one is provided with pcb board, the pcb board is located at the top of coupling terminal block, institute
The connector assembly for stating coupling terminal block stretches out the side of pcb board, can facilitate the welding of coupling terminal block and pcb board, and wiring group
The wiring of part.Due to being described in detail to the coupling terminal block above, it is not described further herein.
In sum, the utility model is provided automobile power source and its coupling terminal block, are set on the coupling terminal block
The welding position for having output pin, the output pin extends to the top outer of coupling terminal block, by the output pin
Achievable pcb board is directly welded, and especially suitable PCB is arranged on the occasion above terminal board, without being transferred by wire, also improves
The installation strength of pcb board, saves installing space, installs simple and convenient, more improves operating efficiency.
It is understood that for those of ordinary skills, can according to the technical solution of the utility model and
The design of its utility model is subject to equivalent or change, and all these changes or replacement should all belong to appended by the utility model
Scope of the claims.
Claims (10)
1. a kind of coupling terminal block, including terminal board body and at least a connector assembly, number is provided with the terminal board body
Amount space corresponding with the connector assembly, for accommodating the connector assembly, it is characterised in that the connector assembly includes
Input line clamp nut, for the output pin of coupling terminal block described in pcb board welded and installed and pin fastening screw, it is described
Input line clamp nut is located at the bottom inside of terminal board body, and the pin fastening screw is tight with input line through output pin
Gu nut is spirally connected；The welding position of the output pin extends to the top of terminal board body in pin fastening screw rear side
Outside.
2. coupling terminal block according to claim 1, it is characterised in that the output pin includes longitudinally disposed welding
Portion and the installation portion of horizontally set, the installation portion are integrally formed with weld part, are provided with for supplying pin on the installation portion
The mounting hole that fastening screw is passed through；The end of the weld part is dentation positioning end.
3. coupling terminal block according to claim 2, it is characterised in that the output pin also includes longitudinally disposed tooth
Shape location division, the dentation location division is integrally formed with installation portion, and the bottom of the terminal board body is correspondingly arranged on and dentation
The location hole of location division adaptation.
4. the coupling terminal block according to claim 1 or 3, it is characterised in that the bottom inside of the terminal board body is also
It is provided with the nut location hole for fixing the input line clamp nut；The nut location hole is located at the rear side of location hole.
5. coupling terminal block according to claim 1, it is characterised in that two inner sides of the terminal board body are additionally provided with
Output pin locating dowel.
6. coupling terminal block according to claim 1, it is characterised in that also including terminal board clamp nut, the terminal playscript with stage directions
The outer side bottom surface of body is additionally provided with the nut mounting hole of the terminal board clamp nut for fixing.
7. coupling terminal block according to claim 3, it is characterised in that the altitude location tooth of the dentation location division is two
It is more than row.
8. coupling terminal block according to claim 2, it is characterised in that the nut and installation portion of the pin fastening screw
Between be provided with square washer.
9. coupling terminal block according to claim 8, it is characterised in that between the pin fastening screw and square washer
It is provided with elastic washer.
10. a kind of automobile power source, including pcb board, it is characterised in that set any one just like claim 1-9 on the pcb board
Coupling terminal block described in, the pcb board is located at the top of coupling terminal block, and the connector assembly of the coupling terminal block stretches out
The side of pcb board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621244432.8U CN206211040U (en) | 2016-11-21 | 2016-11-21 | A kind of automobile power source and its coupling terminal block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621244432.8U CN206211040U (en) | 2016-11-21 | 2016-11-21 | A kind of automobile power source and its coupling terminal block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206211040U true CN206211040U (en) | 2017-05-31 |
Family
ID=58750541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621244432.8U Active CN206211040U (en) | 2016-11-21 | 2016-11-21 | A kind of automobile power source and its coupling terminal block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206211040U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301529A (en) * | 2018-10-19 | 2019-02-01 | 町洋机电(中国)有限公司 | Grated plate type terminal board |
| TWI802337B (en) * | 2022-03-24 | 2023-05-11 | 映興電子股份有限公司 | Fixing structure for large current terminal of waterproof connector |
-
2016
- 2016-11-21 CN CN201621244432.8U patent/CN206211040U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301529A (en) * | 2018-10-19 | 2019-02-01 | 町洋机电(中国)有限公司 | Grated plate type terminal board |
| CN109301529B (en) * | 2018-10-19 | 2024-01-09 | 町洋机电(中国)有限公司 | Grid plate type terminal block |
| TWI802337B (en) * | 2022-03-24 | 2023-05-11 | 映興電子股份有限公司 | Fixing structure for large current terminal of waterproof connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000, 4th Floor, Building D, Jinghang Industrial Park, Zone 71, Xingdong Community, Xin'an Street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Nengshi Technology Co.,Ltd. Address before: 518000, 5th floor, East Building, Shunfeng Road Property Building, District 44, Bao'an District, Shenzhen, Guangdong Province Patentee before: SHENZHEN ENERGY GAP TECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address |