CN212485611U - Novel electric connector - Google Patents
Novel electric connector Download PDFInfo
- Publication number
- CN212485611U CN212485611U CN202021756426.7U CN202021756426U CN212485611U CN 212485611 U CN212485611 U CN 212485611U CN 202021756426 U CN202021756426 U CN 202021756426U CN 212485611 U CN212485611 U CN 212485611U
- Authority
- CN
- China
- Prior art keywords
- terminal
- connecting portion
- groove
- protrusion
- board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000012212 insulator Substances 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a novel electric connector, which comprises an insulator, last connecting portion and the lower connecting portion of being provided with of insulator, go up connecting portion with lower connecting portion all include a plurality of terminal grooves, the terminal groove includes first terminal groove and second terminal groove, first terminal inslot is provided with first terminal plate, be provided with the second terminal board in the second terminal groove, the thickness of second terminal plate is greater than the thickness of first terminal plate, when the second terminal board passes through certain electric current, can avoid producing higher temperature, avoid causing the damage to the electric connector.
Description
Technical Field
The utility model relates to an electric connector technical field especially relates to a novel electric connector.
Background
With the rapid development of society, various electric appliances and terminal devices are rapidly popularized, and when the electric appliances or some terminal devices are used, a power supply is generally connected through an electric connector, or other female connectors are connected through the electric connector. Generally, an electrical connector is provided with a power terminal for connecting a power source and a ground terminal for grounding, the power terminal and the ground terminal need to pass current during operation, and when a terminal block forming the power terminal and the ground terminal is thin, high temperature is easily generated during passing of corresponding current, which affects normal use of the electrical connector.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model discloses a novel electric connector for the second terminal plate thickness that forms power supply terminal and ground terminal increases, when passing through certain electric current, avoids appearing producing higher temperature.
The utility model discloses a novel electric connector, which comprises an insulator, last connecting portion and the lower connecting portion of being provided with of insulator, go up connecting portion with lower connecting portion all include a plurality of terminal grooves, the terminal groove includes first terminal groove and second terminal groove, first terminal inslot is provided with first terminal plate, be provided with the second terminal plate in the second terminal groove, the thickness of second terminal plate is greater than the thickness of first terminal plate.
Furthermore, the second terminal board is composed of two first terminal boards which are attached to each other.
Furthermore, a first baffle is arranged between the upper connecting part and the lower connecting part, and a second baffle is arranged between every two adjacent terminal grooves.
Further, go up connecting portion with be provided with the mounting groove between the lower connecting portion, the upper surface of mounting groove with the lower surface of mounting groove all is provided with the installation arch.
Furthermore, the first end of the first terminal board is clamped with the insulation body, and is provided with a first electric connection protrusion for connecting an external plug terminal, and the second end of the first terminal board extends out of the insulation body, and is provided with a second electric connection protrusion for connecting a circuit board.
Furthermore, a first gear protrusion is arranged on the first terminal board and the second terminal board, a second gear protrusion matched with the first gear protrusion is arranged in the terminal groove, and the second gear protrusion prevents the first terminal board and the second terminal board from moving through the first gear protrusion.
The technical scheme of the utility model, compared with the prior art, beneficial effect is:
the first terminal board in the first terminal groove is used as a communication terminal to be in communication connection with other external plug terminals; the second terminal board in the second terminal groove is used as a power supply terminal and a grounding terminal and is electrically connected with other external detachable terminals, the thickness of the second terminal board is large, high temperature can be avoided being generated when certain current passes through the second terminal board, and damage to an electric connector is avoided.
Drawings
FIG. 1 is a schematic view of an electrical connector;
FIG. 2 is a front view of the insulator body;
FIG. 3 is a side view of the electrical connector;
FIG. 4 is a cross-sectional view of the electrical connector;
description of the figures
100. An electrical connector; 10. an insulating body; 11. an upper connecting portion; 12. a lower connecting portion; 13. a first terminal groove; 131. a second stop protrusion; 14. a second terminal groove; 15. a first terminal board; 151. a first power connection protrusion; 152. a second power connection protrusion; 153. a first gear projection; 16. a second terminal plate; 17. a first baffle plate; 18. a second baffle; 19. mounting grooves; 191. and (7) installing a bulge.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it should be noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component or intervening components may exist. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1, the utility model discloses a novel electric connector 100, including insulator 10, insulator 10 is last to be provided with connecting portion 11 and lower connecting portion 12, go up connecting portion 11 with the mutual symmetry setting of lower connecting portion 12, go up connecting portion 11 with all be provided with a plurality of terminal grooves on the lower connecting portion 12, the terminal groove includes first terminal groove 13 and second terminal groove 14, first terminal groove 13 is used for joint first terminal board 15, second terminal groove 14 is used for joint second terminal board 16.
A plurality of the first terminal boards 15 are used as communication terminals for performing communication connection with an external plug connector; the second terminal plates 16 connected in the plurality of second terminal grooves 14 may be used for power terminals and ground terminals, respectively, for power supply communication and electrical connection with an external plug connector. The thickness of the second terminal board 16 is greater than that of the first terminal board 15, so that heat can be generated when the second terminal board 16 passes through current, and when the thickness of the second terminal board 16 is increased, higher temperature can be prevented from being generated, and damage to an electrical connector can be avoided.
Further, the second terminal plate 16 is formed by bonding two first terminal plates 15 to each other, so that the thickness of the second terminal plate 16 is larger than that of the first terminal plate 15.
As shown in fig. 2, a first baffle 17 is disposed between the upper connecting portion 11 and the lower connecting portion 12, and a second baffle 18 is disposed between every two adjacent terminal slots, so as to prevent contact between two adjacent terminal boards and avoid short circuit.
With reference to fig. 3, an installation groove 19 is disposed between the upper connection portion 11 and the lower connection portion 12, one end of the circuit board on the electrical connector 100 extends into the installation groove 19, and is clamped with the insulation body 10 through the installation groove 19, so that the circuit board is detachably disposed on the insulation body 10. The upper surface of mounting groove 19 with the lower surface of mounting groove 19 all is provided with installation arch 191 for the increase the circuit board with the frictional force of mounting groove 19 makes mounting groove 19 is right the circuit board joint is firm.
As shown in fig. 4, the first terminal board 15 is clamped with the insulating body 10 through the first terminal slot 13, the second end of the first terminal board 15 extends out of the first terminal slot 13, the first end of the first terminal board 15 is provided with a first electric connection protrusion 151, and when the electrical connector 100 is connected with an external electrical connection terminal, the first electric connection protrusion 151 is connected with the external electrical connection terminal; the second end of the first terminal board 15 is provided with a second electrical connection protrusion 152, and the second electrical connection protrusions 152 on the first connection portion 11 and the second connection portion 12 are respectively contacted with the upper surface and the lower surface of the circuit board and electrically connected with the circuit board.
The second terminal plate 16 has the same structure as the first terminal plate 15, and both ends thereof are electrically connected to an external electrical connection terminal and a circuit board, respectively.
The first terminal board 15 and the second terminal board 16 are both provided with a first shift protrusion 153, the terminal groove is provided with a second shift protrusion 131 matched with the first shift protrusion 153, and when the first terminal board 15 extends into the first terminal groove 13 and the second terminal board 16 extends into the second terminal groove 14, the second shift protrusion 131 can prevent the first terminal board 15 and the second terminal board 16 from continuously moving along the original direction through the first shift protrusion 153.
The present invention can be designed in various embodiments and modifications without departing from the spirit and scope of the present invention in its broadest sense, and the above-described embodiments are intended to illustrate the present invention, but not to limit the scope of the present invention.
Claims (6)
1. The utility model provides a novel electric connector, its characterized in that, includes insulator, last connecting portion and the lower connecting portion of being provided with of insulator, go up connecting portion with lower connecting portion all include a plurality of terminal grooves, the terminal groove includes first terminal groove and second terminal groove, first terminal inslot is provided with first terminal board, be provided with the second terminal board in the second terminal groove, the thickness of second terminal board is greater than the thickness of first terminal board.
2. The electrical connector of claim 1, wherein said second terminal plate is comprised of two of said first terminal plates attached to each other.
3. The electrical connector of claim 2, wherein a first baffle is disposed between said upper connecting portion and said lower connecting portion, and a second baffle is disposed between each adjacent two of said terminal grooves.
4. The electrical connector of claim 3, wherein a mounting groove is provided between the upper connection portion and the lower connection portion, and mounting protrusions are provided on both an upper surface of the mounting groove and a lower surface of the mounting groove.
5. The electrical connector as claimed in claim 4, wherein the first terminal board is connected to the housing at a first end thereof, and has a first terminal protrusion for connecting to an external plug terminal, and a second terminal protrusion extending from the housing for connecting to a circuit board.
6. The electrical connector of claim 5, wherein a first protrusion is provided on the first terminal plate and the second terminal plate, a second protrusion is provided in the terminal groove, the first protrusion and the second protrusion are engaged with each other, and the first protrusion prevents the first terminal plate and the second terminal plate from moving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021756426.7U CN212485611U (en) | 2020-08-19 | 2020-08-19 | Novel electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021756426.7U CN212485611U (en) | 2020-08-19 | 2020-08-19 | Novel electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212485611U true CN212485611U (en) | 2021-02-05 |
Family
ID=74448756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021756426.7U Active CN212485611U (en) | 2020-08-19 | 2020-08-19 | Novel electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212485611U (en) |
-
2020
- 2020-08-19 CN CN202021756426.7U patent/CN212485611U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11495900B2 (en) | Electrical connector adapter for connecting between two circuit board connectors | |
| CN102842784A (en) | Power connector and electrical connector assembly and system having the same | |
| KR20120022624A (en) | Electrical connector and circuit board assembly | |
| CN114914749A (en) | Electrical connector, method of manufacture and connector assembly | |
| US12107355B2 (en) | Pluggable connector | |
| CN212571265U (en) | Current transmission assembly and battery | |
| CN101350462B (en) | Structure for electric connector | |
| CN212485611U (en) | Novel electric connector | |
| CN205811106U (en) | electrical connector | |
| CN220066267U (en) | Plugboard Type-C connector | |
| CN103094730A (en) | Mother-daughter board connector and communication device applying the same | |
| CN113036472B (en) | Electric connector | |
| CN211265744U (en) | Connecting device | |
| CN210136667U (en) | Display device | |
| CN222654455U (en) | Motor wire plug-in connection structure | |
| CN207474745U (en) | terminal block | |
| CN213243014U (en) | Wiring mechanism of electric connector | |
| CN222690929U (en) | Floating female connector and electric connection device | |
| CN220233558U (en) | Connector with panel | |
| CN219833075U (en) | Horizontal connector | |
| CN222320607U (en) | Male socket connector and connector assembly | |
| CN218632545U (en) | Spring buckle socket | |
| CN218039889U (en) | Conductive terminal and electric connector | |
| CN221466862U (en) | Female seat connector | |
| CN220984900U (en) | Electronic product connecting socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231228 Address after: 046012 Zhichuang City 3101, No. 5 Yuehua Street, Changzhi Economic and Technological Development Zone, Changzhi City, Shanxi Province Patentee after: Shanxi Lusheng Precision Machinery Co.,Ltd. Address before: 518000 333, innovation square, wisdom Valley, 542 Minzhi Avenue, Xinniu community, Minzhi street, Longhua District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Zhengheng Precision Technology Co.,Ltd. |