CN206490201U - Reinforced electric connector - Google Patents
Reinforced electric connector Download PDFInfo
- Publication number
- CN206490201U CN206490201U CN201720123580.2U CN201720123580U CN206490201U CN 206490201 U CN206490201 U CN 206490201U CN 201720123580 U CN201720123580 U CN 201720123580U CN 206490201 U CN206490201 U CN 206490201U
- Authority
- CN
- China
- Prior art keywords
- electric connector
- pcb
- plastic body
- electrical termination
- bulge
- 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.)
- Expired - Fee Related
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model is related to automotive electronics interconnection technique field, refer in particular to a kind of reinforced electric connector, including plastic body, be opened in plastic body female seat groove and electrical termination son, the sub- rear end of the electrical termination is extended to outside plastic body, the side of plastic body is provided with the connecting portion of projection, the connecting portion is provided with the connecting pole stretched out backward, and the rear end of connecting pole is provided with bulge.In reinforced electric connector and the assembling process of PCB, the rear end of electrical termination is alignd with the welding hole in PCB, and the bulge of connecting pole is pressed into the positioning hole in PCB, realize that PCB is fixedly connected with the dual of electric connector with connecting pole by electrical termination, substantially increase the connection tightness between electric connector and PCB, plug number of times and durability are obviously improved, the electricity that effectively prevent on circuit board connects the problem of device loosens, the reliability of connector is higher, and service life is longer.
Description
Technical field
The utility model is related to automotive electronics interconnection technique field, refers in particular to a kind of reinforced electric connector.
Background technology
Current Global Auto connector accounts for connector industry 20% or so, and future is expected the drive in automobile electronics
Under, occupy larger ratio.For product cost structure, China's connector cost that each automotive average is used now only has
Hundreds of yuan, the connector cost with external each car is about from the point of view of 125 dollars~150 dollars, Chinese automobile connector market
Also very big development potentiality.Each following automobile will use 600-1000 electric power connector, and be far longer than is made now
Quantity.
Chinese future will be expected to turn into the important production base of following Global Auto connector.Except the existing well-known state of a line
Outside Ji great factories, other manufacturers for not yet going to China to set up factories will improve constantly because of local demand, localization buying, cost advantage
Under the influence of factor, gradually needed for China sets up the local automobile spare part manufacturer of production stronghold supply.Therefore, Science in Future in China
Automotive connector industry, will be that overseas-funded enterprise and China-based enterprise compete very fierce market！China will also look forward in foreign capitals
Under the development of industry and local enterprise, one of important production country as automobile connector.
But the connection between existing connector and circuit board can only lean on the welding of electrical termination to fix, and repeatedly insert
After pulling out, the electricity being easily caused on circuit board connects device loosening, influences the reliability of connector.
The content of the invention
The technical problems to be solved in the utility model is to provide that a kind of integrated level is high, easy to assembly and manufacturing cost is low plus
Stationary electric connector.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：A kind of reinforced electric connector, bag
Plastic body, the electrical termination for being opened in the female seat groove of plastic body and being fixed in female seat groove are included, the sub- rear end of the electrical termination is prolonged
Extend outside plastic body, the side of the plastic body is provided with the connecting portion of projection, and the connecting portion is provided with to be stretched out backward
Connecting pole, the rear end of connecting pole is provided with bulge.
It is preferred that, offer interval trough in the middle part of the bulge.
It is preferred that, the bulge is cone.
It is preferred that, the inwall of the female seat groove is provided with the locating piece of projection.
The beneficial effects of the utility model are：The utility model provides a kind of reinforced electric connector, in reinforced
In electric connector and the assembling process of PCB, the rear end of electrical termination is alignd with the welding hole in PCB, and
By in the positioning hole in the bulge of connecting pole press-in PCB, by electrical termination and connecting pole realize PCB and
The dual of electric connector is fixedly connected, and substantially increases the connection tightness between electric connector and PCB, plugs number of times
It is obviously improved with durability, effectively prevent the electricity on circuit board and connect the problem of device loosens, the reliability of connector is higher,
Service life is longer.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model reinforced electric connector.
Fig. 2 is the dimensional structure diagram at another visual angle of the utility model reinforced electric connector.
Embodiment
For the ease of the understanding of those skilled in the art, the utility model is made further with reference to embodiment
Bright, the content that embodiment is referred to not is limited of the present utility model.
As depicted in figs. 1 and 2, a kind of reinforced electric connector, including plastic body 1, the female seat for being opened in plastic body 1
Groove 2 and electrical termination 3 being fixed in female seat groove 2,3 rear ends of electrical termination are extended to outside plastic body 1, the plastic cement sheet
The side of body 1 is provided with the connecting portion 4 of projection, and the connecting portion 4 is provided with the connecting pole 5 stretched out backward, and the rear end of connecting pole 5 is set
It is equipped with bulge 6.
In reinforced electric connector and the assembling process of PCB, by the rear end of electrical termination 3 and PCB
On welding hole alignment, and the bulge 6 of connecting pole 5 is pressed into the positioning hole in PCB, passes through sub 3 Hes of electrical termination
Connecting pole 5 realizes that PCB is fixedly connected with the dual of electric connector, substantially increase electric connector and PCB it
Between connection tightness, plug number of times and durability be obviously improved, effectively prevent the electricity on circuit board connect device loosening
Problem, the reliability of connector is higher, and service life is longer.
In the present embodiment, the bulge 6 is cone, and the middle part of the bulge 6 offers interval trough 7, interval trough 7
The contraction of the internal diameter of bulge 6 can be realized by designing, can be more easily in the assembling process of reinforced electric connector and PCB
Bulge 6 is pressed into the positioning hole to PCB by ground, reduces assembling difficulty, and practicality is stronger.
In the present embodiment, the inwall of the female seat groove 2 is provided with the locating piece 8 of projection, during for preventing from being connected with male
The problem of error-polarity connection or misconnection occur, security is higher.
, it is necessary to illustrate in description of the present utility model, for the noun of locality, if any term " " center ", " transverse direction
(X) ", " longitudinal direction (Y) ", " vertical (Z) " " length ", " width ", " thickness ", " on ", " under ", "front", "rear", "left", "right",
The indicating position such as " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " clockwise ", " counterclockwise " and position relationship be based on
Orientation shown in the drawings or position relationship, are for only for ease of narration the utility model and simplify description, rather than indicate or dark
Specific orientation must be had, be constructed and operated with particular orientation by showing the device or element of meaning, it is impossible to be interpreted as limiting this reality
With new specific protection domain.
In addition, be only used for describing purpose if any term " first ", " second ", and it is not intended that indicating or implying relatively heavy
The property wanted or the implicit quantity for indicating technical characteristic.Thus, defining " first ", " second " feature can express or implicit include
One or more this feature, in the utility model description, " several " are meant that two or more, unless otherwise bright
It is really specific to limit.
In the utility model, except as otherwise clear stipulaties and restriction, if any term " assembling ", " connected ", " connection " term
It should go to understand as broad sense, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；It can also be machine
Tool is connected；Can be joined directly together or be connected by intermediary, can be that two element internals are connected.For
For those of ordinary skill in the art, it can understand that specific in the utility model of above-mentioned term containing as the case may be
Justice.
Embodiment described above only expresses some embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (4)
1. reinforced electric connector, including plastic body（1）, be opened in plastic body（1）Female seat groove（2）And it is fixed on female seat
Groove（2）Interior electrical termination（3）, electrical termination（3）Rear end extends to plastic body（1）It is outside, it is characterised in that：The modeling
Glue body（1）Side be provided with projection connecting portion（4）, the connecting portion（4）It is provided with the connecting pole stretched out backward（5）, even
Connect post（5）Rear end be provided with bulge（6）.
2. reinforced electric connector according to claim 1, it is characterised in that：The bulge（6）Middle part offer
Interval trough（7）.
3. reinforced electric connector according to claim 1, it is characterised in that：The bulge（6）For cone.
4. reinforced electric connector according to claim 1, it is characterised in that：The female seat groove（2）Inwall be provided with
Raised locating piece（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123580.2U CN206490201U (en) | 2017-02-10 | 2017-02-10 | Reinforced electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123580.2U CN206490201U (en) | 2017-02-10 | 2017-02-10 | Reinforced electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206490201U true CN206490201U (en) | 2017-09-12 |
Family
ID=59764209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720123580.2U Expired - Fee Related CN206490201U (en) | 2017-02-10 | 2017-02-10 | Reinforced electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206490201U (en) |
-
2017
- 2017-02-10 CN CN201720123580.2U patent/CN206490201U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20200210 |