CN2909570Y - Electric connector assembly - Google Patents
Electric connector assembly Download PDFInfo
- Publication number
- CN2909570Y CN2909570Y CNU200620070787XU CN200620070787U CN2909570Y CN 2909570 Y CN2909570 Y CN 2909570Y CN U200620070787X U CNU200620070787X U CN U200620070787XU CN 200620070787 U CN200620070787 U CN 200620070787U CN 2909570 Y CN2909570 Y CN 2909570Y
- Authority
- CN
- China
- Prior art keywords
- insulating body
- zygosome
- coupling
- sucking plate
- coupling hole
- 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 relates to an electrical connector assembly, in particular to an electrical connector assembly used for connecting soft circuit plate to main circuit plate, including an insulating body, and conductive terminals placed into the insulating body. The insulating body is equipped with coupling holes, the absorbing plate is equipped with a coupling body and the external wall of the coupling plate is equipped with interference ribs. The connection of the absorbing plate and the insulating body is carried out by the fit of interference ribs and coupling holes. Because of the setting of the interference ribs, the fit intensity of the absorbing plate and the insulating body can be adjusted by changing the thickness and length of the interference ribs. At the same time, the external diameter of the coupling body may be reduced properly. The fit of the coupling body and the coupling hole may spare larger space to take in the scraps scraped in the fit course of the coupling body fitting to the coupling hole.
Description
[technical field]
The utility model relates to a kind of electric coupler component, refers to a kind of electric coupler component of flexible PCB to main circuit board that be used to realize electrically connecting especially.
[background technology]
Figure 1 shows that a kind of existing be used to electrically connect flexible PCB (not shown) to main circuit board 40 ' electric coupler component 100 ', it comprise insulating body 10 ', be contained in the plurality of conductive terminals 20 of insulating body 10 ' interior ', and be fastened in the sucking plate 30 of insulating body 10 ' upper end '.
Sucking plate 30 ' make as shown in Figure 2 by the higher material of intensity, be provided with substrate 300 ', substrate 300 ' with the one side of insulating body 20 ' cooperate be provided with zygosome 302 ', in zygosome 302 ' bilateral symmetry be provided with holding section 304 ', zygosome 302 ' be cylinder body shape, offer inverted U-shaped groove 3020 ', groove 3020 ' in order to increase accommodate zygosome 302 ' insulating body 10 ' with sucking plate 30 ' engagement process in the chip that scrapes, holding section 304 ' T-shaped, being formed with the end 3040 of conflicting ' and hold end 3042 '.
Insulating body 10 ' be provided with main part 102 ' and auxiliary section 104 ', wherein main part 102 ' be provided with accommodate conducting terminal 20 ' terminal containing slot 1020 ', auxiliary section 104 ' corresponding sucking plate 30 ' zygosome 302 ' be provided with coupling hole 1040 ', main part 102 ' terminal containing slot 1020 ' both sides corresponding to sucking plate 30 ' holding section 304 ' be provided with hold rib 1022 ' cooperate with it.
Conducting terminal 20 ' be provided with comparatively roomy holding parts 201 ', extended first contact site 202 from holding parts 201 ' two ends ' and second contact site 203 ', wherein first contact site 202 ' in order to connect main circuit board 40 ', second contact site 203 ' in order to connect flexible PCB.
During assembling, can be earlier with conducting terminal 20 ' be installed on insulating body 10 ' terminal containing slot 1020 ' in, again with sucking plate 30 ' be mounted on insulating body 10 ' upper end, at this moment, the coupling hole 1040 of zygosome 302 ' insertion correspondence ' in, zygosome 302 ' by outer wall and coupling hole 1040 ' inwall interfere and cooperate, sucking plate 30 ' holding section 304 ' conflict end 3040 ' contact at hold rib 1022 ', use then suction means (not shown) draw sucking plate 30 ' move be provided with conducting terminal 20 ' insulating body 10 ' to main circuit board 40 ' position, then from insulating body 10 ' take off sucking plate 30 ', conducting terminal 20 ' first contact site 202 ' be soldered to circuit board 40 ' on, second contact site 203 ' be connected with flexible PCB, by electrical connection module 100 ' in conducting terminal 20 ' the effect that connects just realized flexible PCB and circuit board 40 ' electrically conduct.
In sum, existing electric coupler component 100 ' in, sucking plate 30 ' with insulating body 10 ' be connected directly to interfere and reach by zygosome 302 ' outer wall and coupling hole inwall 1040 ' directly, yet, this connected mode can not provide zygosome 302 ' outer wall and the accommodation space of the clast that produces of the direct interference between the 1040 ' inwall of coupling hole, may cause thus sucking plate 30 ' insert insulating body 10 ' process in be obstructed and can not get a desired effect.In addition, zygosome 302 in this connected mode ' with coupling hole 1040 ' the bad control of size, when interfering when excessive since contact-making surface may cause more greatly insulating body 10 ' break.The hyundai electronics assembly improves day by day to the requirement of stability between the mutual composition element and accuracy, thus this simply with zygosome 302 ' electric coupler component 100 ' can not effectively the satisfy requirement of stable and reliability of outer wall and the direct interference engagement mode between the 1040 ' inwall of coupling hole.
Given this, be necessary to provide a kind of improved electric coupler component in fact, to overcome the defective of above-mentioned electric coupler component.
[utility model content]
The technical problem that the utility model solved provides a kind of electric coupler component, refers to a kind of electric coupler component that can improve insulating body and sucking plate bonding strength especially.
For solving the problems of the technologies described above, the utility model relates to a kind of electric coupler component, especially refer to a kind of electric coupler component of flexible PCB that be used to electrically connect to main circuit board, it comprises insulating body, be arranged at the conducting terminal on the insulating body, be connected in the sucking plate on the insulating body, wherein insulating body is provided with main part and auxiliary section, wherein the auxiliary section is provided with the coupling hole, sucking plate is provided with zygosome corresponding to the coupling hole of auxiliary section, and some interference rib that the zygosome outer wall is provided with are fastened in the coupling hole of insulating body.
Compared with prior art, the utility model electric coupler component has the following advantages: by the interference rib setting of sucking plate zygosome, the cooperation intensity of sucking plate and insulating body can be regulated by the thickness and the length that hold rib, simultaneously because the setting of interference rib, the size of zygosome can be suitable minimizing, thereby vacate than large space between zygosome and the coupling hole, to accommodate the chip that scrapes in zygosome and the coupling hole engagement process.
[description of drawings]
Fig. 1 is a kind of three-dimensional exploded view of existing electric coupler component.
Fig. 2 is the schematic diagram of another angle of sucking plate in the electric coupler component shown in Figure 1.
Fig. 3 is the three-dimensional exploded view of the utility model electric coupler component.
Fig. 4 is the three-dimensional exploded view of another angle of the utility model electric coupler component.
Fig. 5 is the schematic diagram of another angle of sucking plate in the electric coupler component shown in Figure 3.
Fig. 6 is the three-dimensional combination figure of the utility model electric coupler component.
[embodiment]
See also Fig. 3 to shown in Figure 6, the utility model electric coupler component 100, can be used for electrically connecting flexible PCB (not shown) to main circuit board 40, it comprises insulating body 10, is arranged at the plurality of conductive terminals 20 on the insulating body 10, and in order to draw the sucking plate 30 that insulating body 10 moves.
Insulating body 10 is provided with main part 102 and auxiliary section 104, wherein main part 102 is provided with the accepting groove 1020 of accommodating conducting terminal, auxiliary section 104 is provided with coupling hole 1040, main part 102 accepting grooves 1020 both sides are provided with and hold rib 1022, hold rib 1022 and are formed with the first side wall 1024 and second sidewall 1026.
Conducting terminal 20 is provided with comparatively roomy holding parts 201, extended first contact site 202 and second contact site 203 from holding parts 201 two ends, and wherein first contact site 202 is in order to connect main circuit board 40, the second contact sites 203 in order to connect flexible PCB.
Sucking plate 30 is made by the higher material of intensity, be provided with erose substrate 300, coupling hole 1040 corresponding to insulating body 10 is provided with zygosome 302 to substrate 300 in the center of the one side of joining with insulating body 10, bilateral symmetry in zygosome 302 is provided with holding section 304, zygosome 302 is cylinder body shape, cylinder sizes is less than the internal diameter in coupling hole 3040, the cylinder outer wall offers inverted U-shaped groove 3020, accommodate in insulating body 10 and sucking plate 30 engagement process zygosome 302 in order to increase and interfere the chip that scrapes with coupling hole 1040, the outer wall of zygosome 302 convexes with interference rib 3022 in inverted U-shaped groove 3020 both sides, in order to coupling hole 1040 interference engagement.Holding section 304 T-shaped shapes are formed with and conflict end 3040 and hold end 3042, wherein, hold end 3042 and contact at the first side wall 1024 that holds rib 1022, and the end 3040 of conflicting contacts at second sidewall 1026 that holds rib 1022.
During assembling, can earlier conducting terminal 20 be installed in the accepting groove 1020 of insulating body 10, again sucking plate 3 is mounted on insulating body 10 upper ends, at this moment, zygosome 302 inserts in the corresponding coupling hole 1040, the interference rib 3022 of zygosome 302 interferes with the madial wall in coupling hole 1040 and cooperates, the end 3042 that holds of sucking plate 30 holding sections 304 contacts at the first side wall 1024 that holds rib 1022, the end 3040 of conflicting contacts at second sidewall 1026 that holds rib 1022, then with suction means draw sucking plate 30 move be provided with conducting terminal 20 insulating body 10 to circuit board 40 positions, then take off sucking plate 30 from insulating body 10, first contact site 202 of conducting terminal 20 is soldered on the circuit board 40, second contact site 203 is connected with flexible PCB, and the effect that connects by the conducting terminal in the electrical connection module 100 20 has just realized electrically conducting of flexible PCB and circuit board 40.
The setting of the zygosome 302 outer wall interference rib 3022 by sucking plate 30 in the utility model electric coupler component 100, the cooperation intensity of sucking plate 30 and insulating body 10 can change by the thickness and the length of regulating interference rib 3022, simultaneously, the diameter of zygosome 302 can be suitable minimizing, thereby vacate than large space between zygosome 302 and the coupling hole 1040, to accommodate the chip that scrapes in zygosome 302 and coupling hole 1040 engagement process, thereby guarantee that the sucking plate 30 reliable insulating bodies 10 of drawing move, avoided in coupling hole 1040 engagement process of the zygosome 302 of sucking plate 30 and insulating body 10 damage that may cause insulating body 10.
Claims (4)
1. one kind is used to electrically connect the electric coupler component of flexible PCB to main circuit board, it comprises insulating body, be arranged at plurality of conductive terminals on the insulating body, be held in the sucking plate on the insulating body, insulating body is provided with the coupling hole, sucking plate is provided with zygosome corresponding to the coupling hole of insulating body, it is characterized in that: the zygosome outer wall of sucking plate is provided with some interference rib, and the interference rib of zygosome contacts at the madial wall in coupling hole.
2. electric coupler component as claimed in claim 1 is characterized in that: the zygosome of described sucking plate is provided with U-lag.
3. electric coupler component as claimed in claim 1 is characterized in that: the interference rib of described zygosome is distributed in the both sides of U-lag.
4. as arbitrary described electric coupler component in the claim 1 to 3, it is characterized in that: described sucking plate is provided with the holding section in the zygosome both sides, and insulating body is provided with and holds rib corresponding to the described rib that holds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620070787XU CN2909570Y (en) | 2006-03-24 | 2006-03-24 | Electric connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620070787XU CN2909570Y (en) | 2006-03-24 | 2006-03-24 | Electric connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2909570Y true CN2909570Y (en) | 2007-06-06 |
Family
ID=38128787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200620070787XU Expired - Fee Related CN2909570Y (en) | 2006-03-24 | 2006-03-24 | Electric connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2909570Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111322445A (en) * | 2018-12-17 | 2020-06-23 | 法雷奥电机控制系统公司 | Cover for a valve, in which a connector for connection to a valve motor is arranged |
-
2006
- 2006-03-24 CN CNU200620070787XU patent/CN2909570Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111322445A (en) * | 2018-12-17 | 2020-06-23 | 法雷奥电机控制系统公司 | Cover for a valve, in which a connector for connection to a valve motor is arranged |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070606 |