CN203300877U - Connector, and flexible circuit board and connector assembly - Google Patents
Connector, and flexible circuit board and connector assembly Download PDFInfo
- Publication number
- CN203300877U CN203300877U CN2013203706296U CN201320370629U CN203300877U CN 203300877 U CN203300877 U CN 203300877U CN 2013203706296 U CN2013203706296 U CN 2013203706296U CN 201320370629 U CN201320370629 U CN 201320370629U CN 203300877 U CN203300877 U CN 203300877U
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- framework
- lid
- connector
- pivot
- wall
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Abstract
一种连接器，包括：框架，设置有多个电连接端子；盖体，其两侧均设置有枢轴和枢轴支撑件，可枢转地连接在框架上以在相对于框架打开的第一位置与覆盖框架的第二位置之间枢转，其中：框架的两个侧壁的外侧分别设置有一个立壁，每一个立壁设置有一个滑槽，枢轴置于对应的滑槽内；以及在盖体处于第二位置时，枢轴支撑件位于对应的立壁与侧壁之间。滑槽可为沿前后方向延伸的狭长滑槽；在盖体处于第二位置时，盖体适于沿前后方向相对于框架在锁紧位置与解锁位置之间移动，在锁紧位置，盖体被禁止从第二位置枢转到第一位置。本实用新型还涉及一种柔性电路板与连接器的组件。利用本实用新型的技术方案，可以增强柔性电路板连接的可靠性。
A connector comprising: a frame provided with a plurality of electrical connection terminals; a cover body provided with pivots and pivot supports on both sides, pivotally connected to the frame so as to be opened relative to the frame Pivoting between the first position and the second position covering the frame, wherein: the outer sides of the two side walls of the frame are respectively provided with a vertical wall, each vertical wall is provided with a sliding slot, and the pivot is placed in the corresponding sliding slot; and When the cover body is in the second position, the pivot support member is located between the corresponding vertical wall and the side wall. The chute can be a long and narrow chute extending in the front-to-back direction; when the cover is in the second position, the cover is suitable for moving between the locked position and the unlocked position relative to the frame in the front-to-back direction, and in the locked position, the cover Pivoting from the second position to the first position is inhibited. The utility model also relates to an assembly of a flexible circuit board and a connector. Utilizing the technical scheme of the utility model, the reliability of the connection of the flexible circuit board can be enhanced.
Description
Technical field
But the utility model relates to a kind of the have connector of pivotable lid and the assembly of a kind of flexible PCB and connector.
Background technology
For realizing being electrically connected to of flexible PCB (FPC) and connector, but a kind of mode is to use the connector with pivotable lid, the rear end of lid is connected on the rear end of described framework pivotly with pivotable between the second place of the primary importance with respect to framework, opening and cover framework, in the second place, flexible PCB is pressed to a plurality of electric connection terminals on framework by lid, thereby flexible PCB forms and is electrically connected to connector.
But, but this connector with pivotable lid still comes with some shortcomings, the elasticity of metal cap body itself is not enough, so when the pivot with on lid is assembled into the framework that plastic cement makes, framework is deformed, and cause the reliability of pivot structure not enough, in addition, due to the insecure of the locking mechanism of lid and framework and may cause flexible PCB not high with the reliability that is electrically connected between connector.
The utility model content
In order to overcome at least one aspect of deficiency of the prior art, the utility model is proposed.
According to an aspect of the present utility model, a kind of connector comprises: a framework is provided with a plurality of electric connection terminals on described framework; A lid, its both sides are respectively arranged with a pivot and a pivot support, described lid can be connected to pivotly on described framework with pivotable between the second place of the primary importance with respect to framework, opening and cover framework, wherein: the outside of two sidewalls of described framework is respectively arranged with a wall, each wall is provided with a chute, and described pivotally placed is in the chute of correspondence; And when lid was in the described second place, pivot support was between the wall and sidewall of correspondence.
Favourable, when lid is in the described second place, described lid is suitable for along fore-and-aft direction with respect to the translation between locked position and unlocked position of described framework, and wherein at described locked position, described lid is blocked and can not be pivoted to described primary importance from the described second place.Favourable, described long and narrow chute has a upper wall and a lower wall, wherein, be provided with a protuberance that enters in the chute space in the centre position of upper wall, distance between the lower end of described protuberance and described lower wall is slightly less than the external diameter of described pivot, be used for limiting described lid along described fore-and-aft direction with respect to the translation between locked position and unlocked position of described framework.Further, on described fore-and-aft direction, the length of described upper wall is greater than the length of described lower wall, described chute space comprises that a pivot accommodation section and two elasticity provide section, pivot is placed in described pivot accommodation section, and two elasticity sections of providing are positioned at respectively both sides, described pivot accommodation section and below described upper wall.
Further, the both sides of described framework are respectively arranged with a locking member, and described locking member has a blocking surface, when described lid is positioned at described locked position, at least a portion of described pivot support be positioned at described blocking surface under.Optionally, described locking member has
Shape.Optionally, the vertical portion of described locking member is concordant with described wall.
Favourable, described electric connection terminal comprises single contact point terminal and double-make contact terminal.
In above connector, favourable, described pivot support is a U-shaped spare, and a flat part of described U-shaped spare is connected to the rear end of lid, and the end of another flat part of described U-shaped spare is provided with described pivot.Further, the upside of a described flat part of described U-shaped spare is connected to a side of described lid by a transition piece, in the length of the above transition piece of the fore-and-aft direction length less than a described flat part.Optionally, two of described U-shaped spare flat parts are sheet and parallel with described wall.Optionally, the middle part of the upside of two of described framework sidewalls is provided with a rectangular recess.
Optionally, the wall of described framework arranged outside is a metal parts that is independent of described framework, and with the mode of described framework by inserted mode system, is assembled into one.Favourable, the locking member of described framework arranged outside is arranged on the metal parts at described wall place.
According to another aspect of the present utility model, the assembly of a kind of flexible PCB and connector is proposed, comprise: an above-mentioned connector and a flexible PCB, wherein an end of flexible PCB is placed between described lid and described framework and with electric connection terminal, forms and electrically contact.
The utility model also relates to the assembly of a kind of flexible PCB and connector, comprising: a flexible PCB; And connector, described connector comprises a framework, be provided with a plurality of electric connection terminals on described framework, and lid, wherein: the rear end of described lid is connected on the rear end of described framework pivotly with pivotable between the second place of the primary importance with respect to framework, opening and cover framework, and the electric connecting terminal of flexible PCB is between the lid of the described second place and described framework and with a plurality of electric connection terminals, form and be electrically connected to.
Further, in said modules, the section that is connected that the electric connecting terminal of described flexible PCB has main body and is formed on the main body both sides, described main body and the described section of being connected form T shape structure; The middle part of the upside of two sidewalls of described framework is provided with a rectangular recess; The described section of being connected is placed in respectively in described rectangular recess.
Utilize the technical solution of the utility model, can strengthen the reliability that is electrically connected between flexible PCB and connector., in the situation that described electric connection terminal comprises single contact point terminal and double-make contact terminal, can also meet the high electric current demand of connector.
Description of drawings
For the purpose of this utility model, feature and advantage can be become apparent more, the utility model is described in further detail below in conjunction with the drawings and specific embodiments, wherein:
Fig. 1 is that wherein lid is in open mode according to the schematic perspective view of the connector of an exemplary embodiment of the present utility model;
Fig. 2 is the schematic perspective view of the lid of the connector in Fig. 1;
Fig. 3 is the schematic diagram of the electric connection terminal of the connector according to an exemplary embodiment of the present utility model in Fig. 1;
Fig. 4 is the schematic perspective view of the framework of the connector in Fig. 1, and wherein, the electric connection terminal in Fig. 3 is mounted thereto;
Fig. 5 is the schematic diagram according to the electric connecting terminal of the flexible PCB of an exemplary embodiment of the present utility model;
Fig. 6-Fig. 7 is that the second place that the connector in Fig. 1 is in cover framework from lid moves to lid and is in the schematic diagram of the primary importance of open mode, and wherein, in Fig. 6, lid is in the second place and is in locked position, and in Fig. 7, lid is in primary importance;
Fig. 8-9 are respectively the schematic diagram that shows the position of pivot in slit in Fig. 6-7;
Figure 10 shows the schematic diagram on the connector that flexible PCB in Fig. 5 is placed in Fig. 1, and wherein, lid is in primary importance so that flexible PCB is placed on position suitable on connector;
Figure 11 is the schematic diagram of the position of pivot in slit in Figure 10;
Figure 12 is that the lid in Figure 10 is pivoted to the second place and is in the schematic diagram of the connector of off-position from primary importance;
Figure 13 is the schematic diagram of the position of pivot in slit in Figure 12;
Figure 14 is that the lid in Figure 12 moves to the schematic diagram of the connector after locked position from off-position;
Figure 15 is the schematic diagram of the position of pivot in slit in Figure 14; And
Figure 16 is the example view of that is arranged in the integral piece of the wall of framework both sides and locking member.
Embodiment
Although with reference to the accompanying drawing that contains preferred embodiment of the present utility model, fully describe the utility model, but before describing, this should be appreciated that those of ordinary skill in the art can revise utility model described herein, obtains technique effect of the present utility model simultaneously.Therefore, must understand above description to those of ordinary skill in the art and Yan Weiyi discloses widely, and its content does not lie in the described exemplary embodiment of restriction the utility model.
, referring to Fig. 1, according to the connector of an exemplary embodiment of the present utility model, comprise: a framework 10 is provided with a plurality of electric connection terminals 20 on described framework 10; A lid 30, the both sides of described lid 30 are provided with a pivot 32 and a pivot support 34, described lid 30 is connected on described framework 10 pivotly with pivotable between the second place (as shown in Fig. 6 and Figure 12) of the primary importance with respect to framework, opening (as shown in Fig. 1 and Fig. 7) and cover framework, wherein: the outside of two sidewalls 12 of described framework 10 is respectively arranged with a wall 14, each wall 14 is provided with a chute 16, and pivot 32 is placed in corresponding chute 16; And when lid 30 was in the described second place, pivot support 34 was between the wall 14 and sidewall 12 of correspondence (as shown in Fig. 6,14).
As shown in Fig. 1,4, described chute 16 is the long and narrow chute that extends along fore-and-aft direction; When lid 30 is in the described second place, described lid 30 is suitable for moving between locked position (referring to Fig. 6) and unlocked position (referring to Figure 12) with respect to described framework along described fore-and-aft direction, wherein at described locked position, described lid is blocked and can not be pivoted to primary importance from the second place.
Referring to Fig. 4, described long and narrow chute has a upper wall 161 and a lower wall 162, wherein, be provided with a protuberance 163 that enters in the chute space in the centre position of upper wall 161, distance between the lower end of described protuberance 163 and described lower wall 162 is slightly less than the external diameter (when pivot 32 moves forward and backward in chute 16, pivot 32 is formed elasticity, interfering) of described pivot 32, be used for limiting described lid along described fore-and-aft direction with respect to the translation between locked position and unlocked position of described framework, to reach spacing to pivot 32 and lid 30.
Equally referring to Fig. 4, favourable, on described fore-and-aft direction, the length of described upper wall 161 is greater than the length of described lower wall 162, described chute space comprises that a pivot accommodation section S1 (is the space that in Fig. 4, pivot 32 can move forward and backward therein, it has larger gap) and two elasticity the S2 of section is provided, two elasticity provides the S2 of section to lay respectively at S1 both sides, described pivot accommodation section and below described upper wall 161.
It is pointed out that the chute shown in figure is only a preferred example.Those of ordinary skills can also make a lot of changes to it.For example, chute can be the slit in the gap such as, and this gap is suitable for holding pivot, but only allows pivot to move or interference rotation at the slit internal interference; Chute can also have angle of inclination, and for example, the front end of chute is lower and rear end is higher.
Favourable, the both sides of described framework 10 are respectively arranged with a locking member 18, described locking member 18 has a blocking surface 18a, when described lid 30 is positioned at described locked position, at least a portion of described pivot support 34 be positioned at described blocking surface 18a under.As shown in Figure 4, described locking member 18 has
Shape, and favourable, the vertical portion 18b of described locking member 18 is concordant with described wall 14.
Locking member 18 can adopt various ways equally, as long as can prevent pivot support 34 pivotables.For example: locking member 18 can not be C shape; Locking member 18 can not be to be arranged to concordantly with wall 14, but can be arranged on sidewall 12; Locking member 18 can form as one with wall 14, rather than both are separated from each other as shown in Figure 4; Locking member 18 in Fig. 4 can be arranged so that the vertical portion 18b of locking member 18 is in the face of pivot support 34 by 90-degree rotation.
As shown in Figure 3, described electric connection terminal 20 comprises single contact point terminal 21 and double-make contact terminal 22.
Referring to Fig. 2, described pivot support 34 is a U-shaped spare, and a flat part 341 of described U-shaped spare is connected to the rear end of lid, and the end of another flat part 342 of described U-shaped spare is provided with described pivot 32.So, can be increased in the elasticity on the pivot axis direction, be convenient to lid 30 is arranged on framework 10.Favourable, the upside of a described flat part 341 of described U-shaped spare is connected to a side of described lid by a transition piece 36, in the length of the above transition piece 36 of the fore-and-aft direction length less than a described flat part 341, this can further improve the elasticity of U-shaped spare on the pivot axis direction.
Favourable, two flat parts 341,342 of described U-shaped spare are sheet and parallel with described wall 14.
Referring to Fig. 4, the middle part of the upside of two sidewalls 12 of described framework 10 is provided with a rectangular recess 121.
Electric connecting terminal according to the flexible PCB 40 of an exemplary embodiment of the present utility model has been shown in Fig. 5.As shown in Figure 5, the section that is connected 42 that the electric connecting terminal of described flexible PCB 40 has main body 41 and is formed on main body 41 both sides, described main body 41 and the described section 42 that is connected form T shape structure.As shown in Figure 10, the described section 42 that is connected is placed in respectively in described rectangular recess 121.So, rectangular recess 121 not only plays the effect of location, and can prevent flexible PCB 40 arbitrarily extraction from connector.Significantly, mobile pivot support 34 can not form and interfere with the section that is connected 42 of flexible PCB 40.
Thus, the utility model proposes the assembly of a kind of flexible PCB and connector, comprising: an above-mentioned connector; And a flexible PCB 40, wherein the electric connecting terminal of flexible PCB is placed between described lid 30 and described framework 10 and with electric connection terminal 20, forms and electrically contact.
The utility model has also proposed the assembly of a kind of flexible PCB and connector, comprising: a flexible PCB 40; And connector, described connector comprises a framework 10, be provided with a plurality of electric connection terminals 20 on described framework, and lid 30, wherein: the rear end of described lid is connected on the rear end of described framework pivotly with pivotable between the second place of the primary importance with respect to framework, opening and cover framework, and the electric connecting terminal of flexible PCB is between the lid of the described second place and described framework and with a plurality of electric connection terminals, form and be electrically connected to.
Further, in said modules, the section that is connected 42 that the electric connecting terminal of described flexible PCB has main body 41 and is formed on the main body both sides, described main body and the described section of being connected form T shape structure; The middle part of the upside of two sidewalls of described framework is provided with a rectangular recess 121; The described section of being connected is placed in respectively in described rectangular recess.
Below with reference to Fig. 6-15, operation of the present utility model is described.
At first, the lid 30 that promotes backward in Fig. 6 makes the position in the chute 16 of pivot 32 from Fig. 8 arrive the position in chute 16 in Fig. 9; Then, as shown in Figure 7, start lid 30.
As shown in Figure 10, flexible PCB 40 is placed in the appropriate location of connector, as shown in Figure 11, the position of pivot 32 in chute 16 keeps motionless.
Afterwards, as shown in Figure 12, lid 30 is pivoted to and covers position from open position, as shown in Figure 13, the position of pivot 32 in chute 16 keeps motionless.In Figure 12, arbitrary part of pivot support 34 all be not positioned at locking member 18 under.
After this, as shown in Figure 14, promote forward lid 30, make the position in the chute 16 of pivot 32 from Figure 13 arrive the position in chute 16 in Figure 15.At this moment, as shown in Figure 14, the part of pivot support 34 be positioned at locking member 18 under, thereby locking member 18 stops lids 30 to be turned to primary importance from the second place.In the case, flexible PCB 40 is securely held between lid 30 and framework 10, and with framework on the electric connection terminal installed form and electrically contact.
If flexible PCB 40 need to be taken out,, from the state of Figure 14 pushing cover body 30 backward, make the pivot 32 of lid 30 be positioned at the rear end of chute 16, simultaneously, arbitrary part of pivotable strutting piece 34 will can not be in locking member 18 under.At this moment, lid 30 can be pivoted to primary importance from the second place, thereby can take out flexible PCB 40 from connector.
After describing preferred embodiment of the present utility model in detail; those of ordinary skill in the art can clearly understand; can carry out various variations and change under the protection range that does not break away from the claim of enclosing and spirit, and the utility model also is not subject to the execution mode of examples cited embodiment in specification.
Claims (17)
1. connector comprises:
A framework, be provided with a plurality of electric connection terminals on described framework;
A lid, its both sides are respectively arranged with a pivot and a pivot support, and described lid is connected on described framework pivotly with pivotable between the second place of the primary importance with respect to framework, opening and cover framework,
It is characterized in that:
The outside of two sidewalls of described framework is respectively arranged with a wall, and each wall is provided with a chute, and described pivotally placed is in the chute of correspondence; And
When lid was in the described second place, pivot support was between the wall and sidewall of correspondence.
2. connector according to claim 1 is characterized in that:
Described chute is the long and narrow chute that extends along fore-and-aft direction;
When lid is in the described second place, described lid is suitable for along fore-and-aft direction with respect to the translation between locked position and unlocked position of described framework, wherein at described locked position, described lid is blocked and can not be pivoted to described primary importance from the described second place.
3. connector according to claim 2 is characterized in that:
Described long and narrow chute has a upper wall and a lower wall, wherein, be provided with a protuberance that enters in the chute space in the centre position of upper wall, distance between the lower end of described protuberance and described lower wall is slightly less than the external diameter of described pivot, be used for limiting described lid along described fore-and-aft direction with respect to the translation between locked position and unlocked position of described framework.
4. connector according to claim 3 is characterized in that:
On described fore-and-aft direction, the length of described upper wall is greater than the length of described lower wall, described chute space comprises that a pivot accommodation section and two elasticity provide section, pivot is placed in described pivot accommodation section, and two elasticity sections of providing are positioned at respectively both sides, described pivot accommodation section and below described upper wall.
5. connector according to claim 2 is characterized in that:
The both sides of described framework are respectively arranged with a locking member, and described locking member has a blocking surface, when described lid is positioned at described locked position, at least a portion of described pivot support be positioned at described blocking surface under.
6. connector according to claim 5 is characterized in that:
Described locking member has
Shape.
7. connector according to claim 6 is characterized in that:
The vertical portion of described locking member is concordant with described wall.
8. connector according to claim 1 is characterized in that:
Described electric connection terminal comprises single contact point terminal and double-make contact terminal.
9. the described connector of any one according to claim 1-8 is characterized in that:
Described pivot support is a U-shaped spare, and a flat part of described U-shaped spare is connected to the rear end of lid, and the end of another flat part of described U-shaped spare is provided with described pivot.
10. connector according to claim 9 is characterized in that:
The upside of a described flat part of described U-shaped spare is connected to a side of described lid by a transition piece, in the length of the above transition piece of the fore-and-aft direction length less than a described flat part.
11. connector according to claim 9 is characterized in that:
Two flat parts of described U-shaped spare are sheet and parallel with described wall.
12. connector according to claim 9 is characterized in that:
The middle part of the upside of two sidewalls of described framework is provided with a rectangular recess.
13. connector according to claim 9 is characterized in that: the wall of described framework arranged outside is a metal parts that is independent of described framework, and with the mode of described framework by inserted mode system, is assembled into one.
14. connector according to claim 13 is characterized in that: the locking member of described framework arranged outside is arranged on the metal parts at described wall place.
15. the assembly of a flexible PCB and connector comprises:
The described connector of any one in one according to claim 1-14; And
A flexible PCB,
Wherein the electric connecting terminal of flexible PCB is placed between described lid and described framework and with electric connection terminal, forms and electrically contact.
16. the assembly of a flexible PCB and connector comprises:
A flexible PCB; And
A connector, described connector comprise a framework, are provided with a plurality of electric connection terminals on described framework, and a lid,
It is characterized in that:
The rear end of described lid is connected on the rear end of described framework pivotly with pivotable between the second place of the primary importance with respect to framework, opening and cover framework, and the electric connecting terminal of flexible PCB is between the lid of the described second place and described framework and with a plurality of electric connection terminals, form and be electrically connected to.
17. according to claim 15 or 16 described assemblies is characterized in that:
The section that is connected that the electric connecting terminal of described flexible PCB has main body and is formed on the main body both sides, described main body and the described section of being connected form T shape structure;
The middle part of the upside of two sidewalls of described framework is provided with a rectangular recess;
The described section of being connected is placed in respectively in described rectangular recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203706296U CN203300877U (en) | 2013-06-25 | 2013-06-25 | Connector, and flexible circuit board and connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203706296U CN203300877U (en) | 2013-06-25 | 2013-06-25 | Connector, and flexible circuit board and connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203300877U true CN203300877U (en) | 2013-11-20 |
Family
ID=49576860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203706296U Expired - Fee Related CN203300877U (en) | 2013-06-25 | 2013-06-25 | Connector, and flexible circuit board and connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203300877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107369989A (en) * | 2017-06-30 | 2017-11-21 | 广东欧珀移动通信有限公司 | Electric connector, electric coupler component and mobile terminal |
-
2013
- 2013-06-25 CN CN2013203706296U patent/CN203300877U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107369989A (en) * | 2017-06-30 | 2017-11-21 | 广东欧珀移动通信有限公司 | Electric connector, electric coupler component and mobile terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20180625 |
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| CF01 | Termination of patent right due to non-payment of annual fee |