CN205828727U - A kind of FPC connector with stationary gland structure - Google Patents
A kind of FPC connector with stationary gland structure Download PDFInfo
- Publication number
- CN205828727U CN205828727U CN201620723632.5U CN201620723632U CN205828727U CN 205828727 U CN205828727 U CN 205828727U CN 201620723632 U CN201620723632 U CN 201620723632U CN 205828727 U CN205828727 U CN 205828727U
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- stator
- cover plate
- insulating body
- boss
- groove
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Abstract
The utility model discloses a kind of FPC connector with stationary gland structure, including an insulating body, the rear portion of insulating body has FFC grafting end face and at least one stator draw-in groove, and the front portion of insulating body has terminal grafting end face；Stator draw-in groove is positioned at the side at the rear portion of insulating body；Multiple terminals are connected to terminal grafting end face side by side；One cover plate is inserted in FFC grafting end face；At least one stator is plugged in stator draw-in groove；Stator includes that a fixing sheet body and is positioned at the card end of fixing sheet body back segment upper surface；Cover plate has at least one boss, and boss is fastened between the rear portion of insulating body and card end.Of the present utility model achieve " retaining " function to cover plate；Solve the problem that stator rear end is downward-sloping, solve terminal and problem that cover plate therefore produces loose contact；The structure design of stator is simple, easy to use, simplifies the mold of insulating body simultaneously, further increases production efficiency.
Description
Technical field
This utility model relates to mechanical field, a kind of FPC connector with stationary gland structure.
Background technology
It is known that in circuit field, FPC(Flexible Printed Circuit board) i.e. flexible printing electricity
Road plate, is widely used in all kinds of civilian mobile communication equipment and all kinds of terminal unit (such as mobile phone, PDA, GPS, MP3/MP4, number
Camera, hand-held game machine, all kinds of CD player, computer, TV etc.), it is generally used for LCD display to drive circuit (PCB)
Connect.Lift before inserting before main flow at present product its spacing be generally 0.3mm, 0.5mm, 0.8mm, 1.0mm, height 1.0mm,
1.5mm、2.0mm.And researching and developing spacing is 0.40mm, the product of highly 1.25H is a kind of trend that market is developed at present.
Existing cover plate and insulating body attachment structure, the effect of stator is very limited, it is impossible to convex to cover plate both sides
Platform carries out spacing, it is impossible to stops cover plate in use and takes off even because moving after external force or vibrations generation.
The rear portion of existing stator structure can not be fixed, and the problem that stator rear end is downward-sloping often occurs, causes
Terminal and cover plate loose contact, affect properties of product.
Utility model content
For the problems referred to above, this utility model provides a kind of FPC connector with stationary gland structure, by changing
The structure of stator, carries out spacing to the boss of cover plate both sides, to realize " retaining " function to cover plate.
The technical scheme realizing above-mentioned purpose is: a kind of FPC connector with stationary gland structure, including
One insulating body, the rear portion of described insulating body has FFC grafting end face and at least one stator draw-in groove, described
The front portion of insulating body has terminal grafting end face；Described stator draw-in groove is positioned at the side at the rear portion of described insulating body；
Multiple terminals, are connected to described terminal grafting end face side by side；
One cover plate, is inserted in described FFC grafting end face, and described terminal is connected with described cover plate；
At least one stator, is plugged in described stator draw-in groove；
Wherein, described stator includes that a fixing sheet body and is positioned at the card end of fixing sheet body back segment upper surface；
Described cover plate has at least one boss, and the configuration corresponding with described stator of described boss, described boss is fastened in institute
State between the rear portion of insulating body and described card end.
Further, described cover plate also includes that at least a connection piece, described boss are located on described connector.
Further, described connector is provided with two, and described boss is provided with two, each described connector and described boss
One_to_one corresponding, described connector is connected to the left and right sides end of described cover plate.
Further, the front portion of described connector is located at by described boss.
Further, the bottom of each described stator also includes a pasting board scolding tin section being perpendicular to fixing sheet body.
Further, described pasting board scolding tin section is positioned at the bottom of described stator draw-in groove.
Further, described stator also includes that one is protruding, and described projection is mounted on described insulating body.
Further, described stator draw-in groove is provided with two, lays respectively at the left and right sides at the rear portion of described insulating body
End.
The utility model has the advantages that: the FPC connector with stationary gland structure of the present utility model, solid by changing
The structure of stator, by coordinating clamping, with to cover plate both sides between stator and boss and the insulating body of cover plate both sides
Boss carries out spacing, it is achieved that " retaining " function to cover plate；Protruding and fitting projection connection by increasing on stator
Colloid groove, solves the problem that stator rear end is downward-sloping, solves terminal and cover plate therefore produces loose contact
Problem；The structure design of stator is simple, easy to use, simplifies the mold of insulating body simultaneously, further increases production
Efficiency.
Accompanying drawing explanation
The utility model will be further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the explosive view of the FPC connector of this utility model embodiment.
Fig. 2 is each parts assembly orientation figure of the FPC connector of this utility model embodiment.
Fig. 3 is the structural representation after the FPC connector assembling of this utility model embodiment.
Fig. 4 is the buckle in the square dashed box of Fig. 3 and cover board connection structure enlarged drawing.
Fig. 5 is stator and boss interface arrangment enlarged drawing in Fig. 3 circle dashed box.
Fig. 6 is the stator structural representation of this utility model embodiment.
Fig. 7 is that the stator of this utility model embodiment installs profile.
Wherein.
1 insulating body；2 terminals；3 cover plates；
4 stators；5 buckles；11 terminal grafting end faces；
12 stator draw-in grooves；13 FFC grafting end faces；14 buckle inserting grooves；
15 through holes；16 grooves；31 hook and slot；
32 connectors；33 boss；41 pasting board scolding tin sections；
42 is protruding；43 fixing sheet body；51 upper arm；
52 underarms；53 hook portions；431 body leading portions；
432 body stage casings；433 body back segments.
Detailed description of the invention
The explanation of following example is particular implementation that is graphic with reference to add, that implement in order to illustrate the present invention may be used to
Example.The direction term that the present invention is previously mentioned, such as " on ", D score, "front", "rear", "left", "right", " top ", " end " etc., be only
Direction with reference to annexed drawings.Therefore, the direction term of use is to illustrate and understand the present invention, and is not used to limit this
Bright.
Embodiment: as shown in Figure 1, Figure 2, Figure 3 shows, a kind of FPC connector with stationary gland structure, including an insulation originally
Body 1, more than one terminal 2, cover plate 3, an at least stator 4 and at least one buckle 5.
Concrete, the rear portion of insulating body 1 has FFC grafting end face 13 and two stator draw-in grooves 12.Multiple terminals 2 are also
Row is connected to terminal grafting end face 11.Stator draw-in groove 12 is positioned at the left and right sides end at the rear portion of insulating body 1.Insulating body 1
Front portion there is terminal grafting end face 11 and at least one buckle inserting groove 14.In the present embodiment, buckle inserting groove 14 is two,
Laying respectively at the two ends, left and right of insulating body 1, buckle inserting groove 14 extends to insulating body from the anterior front side of insulating body 1
The rear portion of 1, buckle inserting groove 14 has a through hole 15, and the aperture of through hole 15 is positioned at the upper surface at the rear portion of insulating body 1.
Cover plate 3 includes two connectors 32 and two boss 33, and connector 32 is individually fixed in the two ends, left and right of cover plate 3
Side.Boss 33 and connector 32 one_to_one corresponding；The front end of connector 32 is located at by boss 33, and boss 33 abuts in insulating body 1
Medial surface；The gap that an appearance stator 4 passes through is had below boss 33.
The present embodiment is provided with two buckles 5, buckle 5 and buckle inserting groove 14 one_to_one corresponding, two buckle 5 grafting respectively
In buckle inserting groove 14.
Each buckle 5 includes elastic connection body and a hook portion 53.The elastic body that connects is plugged in buckle inserting groove 14
In, hook portion 53 protrudes upward from through hole 15.Concrete, the elastic body that connects includes upper arm 51 and a underarm 52, upper arm 51
Arm tail connects with the arm tail of underarm 52；Upper arm 51 is shorter than underarm 52；Underarm 52 is inclined upwardly slightly, forms one " cantilever ", hook portion
The 53 arm ends being located at underarm 52, and hook portion 53 protrudes upward from through hole 15 under the resilient support of " cantilever ".
As shown in Figure 4, cover plate 3 is inserted in FFC grafting end face 13, and terminal 2 is connected with the jointing on cover plate 3.
Wherein, cover plate 3 has two hook and slot 31, and two hook and slot 31 lay respectively at the two ends, left and right of cover plate 3, when cover plate 3 is plugged in insulation
After body 1, the position of hook and slot 31 just caters to hook portion 53, and hook portion 53 clasp joint is in hook and slot 31.Therefore, cover plate 3 can level side
To directly inserting from back to front, owing to " cantilever " has elasticity, when cover plate 3 inserts, the bottom surface of cover plate 3 is pressed downward for hook portion 53
Pressure, after cover plate 3 puts in place, i.e. hook and slot 31 arrives the position of hook portion 53, and hook portion 53 ejects under " cantilever " elastic force effect, is connected in
In hook and slot 31.
As shown in Figure 6, two stators 4 are plugged in stator draw-in groove the most one to one.Wherein, stator 4 wraps
Include pasting board scolding tin section 41 and projection 42 and a fixing sheet body 43.Fixing sheet body 43 includes in body leading portion 431, body
Section 432 and body back segment 433.
As it is shown in fig. 7, pasting board scolding tin section 41 is positioned at the bottom of stator draw-in groove 12.It is convex that the back segment of stator 4 is provided with one
Play 42, protruding 42 to the medial surface of insulating body 1.Protruding 42 are supported in insulating body 1: i.e. protruding 42 are connected to insulation by gluing
Body 1, or on the medial surface of the left side plate of insulator 1, set the groove 16 of a solid-state formed by viscose, groove 16 edge
Before and after side plate horizontally arranged, groove 16 hangs bit space as the colloid of protruding 42, and protruding 42 can be embedded in groove 16,
Protruding 42 can be solid-state viscose, it is also possible to other materials is formed, the effect of protruding 42 be in order to prevent the rear end of stator 4 to
Lower inclination, effectively controls coplane degree.
As it is shown in figure 5, body leading portion 431 is plugged in stator draw-in groove 12 by the gap below boss 33, in body
Section 432 is positioned at below boss 33；Body back segment 433 exceeds body stage casing 432 for top, and as a card end, boss 33 is connected in
Between the boss draw-in groove that body back segment 433, body stage casing 432 and insulating body 1 are formed.
It should be pointed out that, for this utility model through absolutely proving, also can have the enforcement of multiple conversion and remodeling
Scheme, it is not limited to the specific embodiment of above-mentioned embodiment.Above-described embodiment as just explanation of the present utility model, and
It not to restriction of the present utility model.In a word, protection domain of the present utility model should include that those are for ordinary skill
Obviously convert for personnel or substitute and remodeling.
Claims (8)
1. a FPC connector with stationary gland structure, it is characterised in that include
One insulating body, the rear portion of described insulating body has FFC grafting end face and at least one stator draw-in groove, described insulation
The front portion of body has terminal grafting end face；Described stator draw-in groove is positioned at the side at the rear portion of described insulating body；
Multiple terminals, are connected to described terminal grafting end face side by side；
One cover plate, is inserted in described FFC grafting end face, and described terminal is connected with described cover plate；
At least one stator, is plugged in described stator draw-in groove；
Wherein, described stator includes that a fixing sheet body and is positioned at the card end of fixing sheet body back segment upper surface；
Described cover plate has at least one boss, described boss corresponding with described stator configuration, described boss be fastened in described absolutely
Between rear portion and the described card end of edge body.
The FPC connector with stationary gland structure the most according to claim 1, it is characterised in that described cover plate also wraps
Including at least a connection piece, described boss is located on described connector.
The FPC connector with stationary gland structure the most according to claim 2, it is characterised in that described connector sets
Having two, described boss is provided with two, each described connector and described boss one_to_one corresponding, and described connector is connected to described
The left and right sides end of cover plate.
The FPC connector with stationary gland structure the most according to claim 2, it is characterised in that described boss is located at
The front portion of described connector.
The FPC connector with stationary gland structure the most according to claim 1, it is characterised in that each described fixing
The bottom of sheet also includes a pasting board scolding tin section being perpendicular to fixing sheet body.
The FPC connector with stationary gland structure the most according to claim 5, it is characterised in that described pasting board scolding tin
Section is positioned at the bottom of described stator draw-in groove.
The FPC connector with stationary gland structure the most according to claim 1, it is characterised in that described stator is also
Protruding including one, described projection is mounted on described insulating body.
The FPC connector with stationary gland structure the most according to claim 1, it is characterised in that described stator card
Groove is provided with two, lays respectively at the left and right sides end at the rear portion of described insulating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620723632.5U CN205828727U (en) | 2016-07-11 | 2016-07-11 | A kind of FPC connector with stationary gland structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620723632.5U CN205828727U (en) | 2016-07-11 | 2016-07-11 | A kind of FPC connector with stationary gland structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205828727U true CN205828727U (en) | 2016-12-21 |
Family
ID=57565224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620723632.5U Active CN205828727U (en) | 2016-07-11 | 2016-07-11 | A kind of FPC connector with stationary gland structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205828727U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111600146A (en) * | 2019-02-20 | 2020-08-28 | 第一精工株式会社 | Electrical connector |
| US11038296B2 (en) | 2019-02-20 | 2021-06-15 | I-Pex Inc. | Electric connector with rotatably mounted cover member |
| US11114789B2 (en) | 2019-02-20 | 2021-09-07 | I-Pex Inc. | Electrical connector with rotationally restricted cover member |
-
2016
- 2016-07-11 CN CN201620723632.5U patent/CN205828727U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111600146A (en) * | 2019-02-20 | 2020-08-28 | 第一精工株式会社 | Electrical connector |
| US10992072B2 (en) | 2019-02-20 | 2021-04-27 | I-Pex Inc. | Electrical connector with rotatably mounted cover member |
| US11038296B2 (en) | 2019-02-20 | 2021-06-15 | I-Pex Inc. | Electric connector with rotatably mounted cover member |
| US11114789B2 (en) | 2019-02-20 | 2021-09-07 | I-Pex Inc. | Electrical connector with rotationally restricted cover member |
| CN111600146B (en) * | 2019-02-20 | 2021-10-29 | 爱沛股份有限公司 | Electrical connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |