CN205303755U - It surpasses six types of lock pins to contact 90 stable vertical compression formulas - Google Patents
It surpasses six types of lock pins to contact 90 stable vertical compression formulas Download PDFInfo
- Publication number
- CN205303755U CN205303755U CN201521128413.4U CN201521128413U CN205303755U CN 205303755 U CN205303755 U CN 205303755U CN 201521128413 U CN201521128413 U CN 201521128413U CN 205303755 U CN205303755 U CN 205303755U
- Authority
- CN
- China
- Prior art keywords
- contact pin
- contact
- pin
- needle tray
- support
- 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.)
- Withdrawn - After Issue
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/60—Contacts spaced along planar side wall transverse to longitudinal axis of engagement
- H01R24/62—Sliding engagements with one side only, e.g. modular jack coupling devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
- H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relates to an it surpasses six types of lock pins to contact 90 stable vertical compression formulas, including three needle holder and two rows of contact pins inserted, the first needle holder's of inserting one end is equipped with the contact pin slot, and the other end is equipped with draw -in groove and spout, and the centre is equipped with the fixed strong point of arc and the movable strong point, the second is inserted needle holder and is adorned in the spout, and the first needle holder of inserting is equipped with first contact pin spacing groove, install respectively at contact pin slot and first contact pin limiting groove at the both ends of first row of contact pin, the third is inserted needle holder and is adorned in the draw -in groove, and the second is inserted and is equipped with second contact pin spacing groove between the needle holder, the second is arranged the both ends of contact pin and is installed respectively at contact pin slot and second contact pin limiting groove, the middle arc portion of two rows of contact pins is supported by the fixed strong point of arc and the movable strong point. The utility model discloses a combined action of contact pin slot, the fixed strong point of arc and the movable strong point makes the installation of contact pin more stable, and can adjust the direction, and bidirectional possibility, the two sides can all be quartzy first male contact surface.
Description
Technical field
This utility model relates to electrical connection field, particularly relates to a kind of 90 �� of direct press types and surpasses six class lock pins.
Background technology
Offering upper and lower two pricking with needle grooves on existing 90 degree of bodies surpassing six class contact pin cores, every pricking with needle groove is provided with four needle trays, at the embedded contact pin of each needle tray. 90 degree of lock pins of existing structure are all required for soldering tin technique, and not only the loaded down with trivial details manufacture difficulty of technique is big, and the problem such as solder skip, dry joint easily occurs; Additionally, the fixing of contact pin is not sufficiently stable by existing structure, it is easy to the problem that loose contact occurs; Test is difficult to the standard-required reaching to surpass six classes in the transmission performance parameters such as near-end crosstalk, FEXT and echo.
Utility model content
The purpose of this utility model is in that to provide a kind of without soldering tin technique, contact pin fixation surpass six class lock pins.
For achieving the above object, this utility model provides a kind of stable 90 �� direct press type that contacts to surpass six class lock pins, including the first contact pin support, the second contact pin support, the 3rd contact pin support, first row contact pin and second row contact pin; One end of described first contact pin support is provided with pin slots, and the other end is provided with draw-in groove and chute, and the end face of the first contact pin support is provided with the fixed strong point of multiple arc and the multiple movable strong point identical with the fixed number of support points of arc; Described first contact pin support is provided with the first contact pin stopper slot near one end of the second contact pin support, described second contact pin support is respectively provided on two sides with the first projection, second contact pin support utilizes the first projection to be installed in the chute of the first contact pin support, one end of described first row contact pin is installed in the first contact pin stopper slot and is fixed by the second contact pin support, and the other end then assigns in pin slots; Curved portions between the two ends of first row contact pin is supported by the fixed strong point of arc and the movable strong point; Described second contact pin support is provided with the second contact pin stopper slot near one end of the 3rd contact pin support, described 3rd contact pin support is respectively provided on two sides with the second projection, 3rd contact pin support utilizes the second projection to be fixed in the chute of the first contact pin support, one end of described second row contact pin is installed in the second contact pin stopper slot and is fixed by the 3rd contact pin support, and the other end then assigns in pin slots;Curved portions between the two ends of second row contact pin is supported by the fixed strong point of arc and the movable strong point.
Wherein, described first row contact pin assigns into one end that one end in pin slots and second row contact pin assign in pin slots and is on same straight line; The one end in the first contact pin stopper slot installed by described first row contact pin and second row contact pin is installed the one end in the second contact pin stopper slot and is respectively on two straight lines being parallel to each other.
Wherein, described first contact pin stopper slot is provided with the first needle tray, the 3rd needle tray, the 5th needle tray and the 7th needle tray, and described first row contact pin includes the first contact pin, the 3rd contact pin, the 5th contact pin and the 7th contact pin; Described first contact pin, the 3rd contact pin, the 5th contact pin and the 7th contact pin are constituted by the first kink, the first limiting section and the first wire connecting portion, one end of described first kink assigns in pin slots, first limiting section is installed in the first contact pin stopper slot, and described first wire connecting portion is positioned at the end of the first limiting section.
Wherein, the both sides of the first limiting section of described first contact pin and the 7th contact pin are equipped with two pairs of symmetrical hanging platforms, the side of the first limiting section of described 3rd contact pin and the 5th contact pin is provided with two hanging platforms, and opposite side is the rectangular configuration that can shorten the 3rd contact pin and the 5th contact pin intermediate distance; The shape of described first needle tray, the 3rd needle tray, the 5th needle tray and the 7th needle tray respectively with the first limiting section shape adaptation of the first contact pin, the 3rd contact pin, the 5th contact pin and the 7th contact pin.
Wherein, described first wire connecting portion is provided with the fish-eye shaped through hole for wiring.
Wherein, described second contact pin stopper slot is provided with the second needle tray, the 4th needle tray, the 6th needle tray and the 8th needle tray, and described second row contact pin includes the second contact pin, the 4th contact pin, the 6th contact pin and the 8th contact pin; Described second contact pin, the 4th contact pin, the 6th contact pin and the 8th contact pin are constituted by the second kink, the second limiting section and the second wire connecting portion, one end of described second kink assigns in pin slots, second limiting section is installed in the second contact pin stopper slot, and described second wire connecting portion is positioned at the end of the second limiting section.
Wherein, the both sides of the second limiting section of described second contact pin and the 8th contact pin are equipped with two pairs of symmetrical hanging platforms, the side of the second limiting section of described 4th contact pin and the 6th contact pin is provided with two hanging platforms, and opposite side is the rectangular configuration that can shorten the 4th contact pin and the 6th contact pin intermediate distance; The shape of described second needle tray, the 4th needle tray, the 6th needle tray and the 8th needle tray respectively with the second limiting section shape adaptation of the second contact pin, the 4th contact pin, the 6th contact pin and the 8th contact pin.
Wherein, described second wire connecting portion is provided with the fish-eye shaped through hole for wiring.
Wherein, described pin slots left and right sides offers dust-proof door stopper slot, and the bottom of described dust-proof door stopper slot offers two and is mechanically fixed post, and described first contact pin stent outer front end offers two inclined-planes.
The beneficial effects of the utility model are: 90 �� of stable direct press types of contact that this utility model provides surpass six class lock pins, and the curved portions between first row contact pin and second row contact pin two ends is against the fixed strong point of arc, will not deform after making contact pin stress; Meanwhile, the curved portions between first row contact pin and second row contact pin two ends is also against the movable strong point, enhances the elasticity of contact pin; And, one end of the first contact pin support is provided with pin slots, and the end of first row contact pin and second row contact pin is stuck in pin slots, makes contact pin to swing. By the combined effect of pin slots, the fixed strong point of arc and the movable strong point, the installation of first row contact pin and second row contact pin is more stable, it is to avoid crystal head inserts and causes contact bad. In addition, first contact pin support, the second contact pin support and the 3rd contact pin support are mutually to block dress by the frame for movement of self, and first row contact pin and second row contact pin is fixed by the stopper slot between contact pin support, therefore, without welding sequence, not only reduce production difficulty and cost, and root, solve the loose contact because the problem such as solder skip, dry joint causes; And direction can be regulated, two-way use, two sides can be the contact surface that crystal head inserts.
Accompanying drawing explanation
Fig. 1 surpasses the explosive view of six class lock pins for 90 �� of direct press types that this utility model provides;
Fig. 2 surpasses the Facad structure figure of six class lock pins for 90 �� of direct press types that this utility model provides;
Fig. 2 .1 is the Fig. 2 structure chart at other direction;
Fig. 3 surpasses the inverse layer structure figure of six class lock pins for 90 �� of direct press types that this utility model provides;
Fig. 4 is the structure chart of the first contact pin support of the present utility model;
Fig. 5 is the structure chart of first row contact pin of the present utility model;
Fig. 6 is the structure chart of the second contact pin support of the present utility model;
Fig. 7 is the structure chart of second row contact pin of the present utility model;
Fig. 8 is the structure chart of a kind of contact pin of the present utility model;
Fig. 9 is the structure chart of another kind of socket pin of the present utility model.
Main element symbol description is as follows:
11, first contact pin support the 12, second contact pin support
13, the 3rd contact pin support 14, first row contact pin
15, second row contact pin 16, hanging platform
17, rectangular configuration 18, fish-eye shaped through hole
111, pin slots 112, the fixed strong point of arc
113, the movable strong point 114, draw-in groove
115, chute the 121, first projection
122, second contact pin stopper slot the 131, second projection
141, the first contact pin the 142, the 3rd contact pin
143, the 5th contact pin the 144, the 7th contact pin
151, the second contact pin the 152, the 4th contact pin
153, the 6th contact pin the 154, the 8th contact pin.
Detailed description of the invention
In order to more clearly state this utility model, below in conjunction with accompanying drawing, this utility model is further described.
Consulting Fig. 1-7,90 �� of stable direct press types of contact that this utility model provides surpass six class lock pins, including first contact pin support the 11, second contact pin support the 12, the 3rd contact pin support, first row contact pin 14 and second row contact pin 15; One end of first contact pin support 11 is provided with pin slots 111, the other end is provided with draw-in groove 114 and chute 115, and the end face of the first contact pin support 11 is provided with the fixed strong point of multiple arc 112 and the multiple movable strong point 113 identical with the arc fixed strong point 112 quantity; First contact pin support 11 is provided with the first contact pin stopper slot near one end of the second contact pin support 12, second contact pin support 12 is respectively provided on two sides with the first projection 121, second contact pin support 12 utilizes the first projection 121 to be installed in the chute 115 of the first contact pin support 11, one end of first row contact pin 14 is installed in the first contact pin stopper slot and is fixed by the second contact pin support 12, and the other end then assigns in pin slots 111; Curved portions between the two ends of first row contact pin 14 is supported by the fixed strong point of arc 112 and the movable strong point 113; Second contact pin support 12 is provided with the second contact pin stopper slot 122 near one end of the 3rd contact pin support, 3rd contact pin support is respectively provided on two sides with the second projection 131,3rd contact pin support utilizes the second projection 131 to be fixed in the chute 115 of the first contact pin support 11, one end of second row contact pin 15 is installed in the second contact pin stopper slot 122 and is fixed by the 3rd contact pin support, and the other end then assigns in pin slots 111; Curved portions between the two ends of second row contact pin 15 is supported by the fixed strong point of arc 112 and the movable strong point 113.
The movable strong point of first row contact pin 14 is bigger than the movable strong point inclined-plane of second row contact pin 15, it is possible to prevent from deforming during first row contact pin 14 stress.
Compared to prior art, 90 �� of stable direct press types of contact that this utility model provides surpass six class lock pins, and the curved portions between first row contact pin 14 and second row contact pin 15 two ends is against the fixed strong point 112 of arc, will not deform after making contact pin stress;Meanwhile, the curved portions between first row contact pin 14 and second row contact pin 15 two ends is also against the movable strong point 113, enhances the elasticity of contact pin; And, one end of the first contact pin support 11 is provided with pin slots 111, and the end of first row contact pin 14 and second row contact pin 15 is stuck in pin slots 111, makes contact pin to swing. By the combined effect of pin slots 111, the fixed strong point of arc 112 and the movable strong point 113, the installation of first row contact pin 14 and second row contact pin 15 is more stable, it is to avoid crystal head inserts and causes contact bad. In addition, first contact pin support the 11, second contact pin support 12 and the 3rd contact pin support are mutually to block dress by the frame for movement of self, and first row contact pin 14 and second row contact pin 15 is fixed by the stopper slot between contact pin support, therefore, without welding sequence, not only reduce production difficulty and cost, and root, solve the loose contact because the problem such as solder skip, dry joint causes; And direction can be regulated, and to consult Fig. 2 and Fig. 2 .1, can two-way use, two sides can be the contact surface that crystal head inserts.
Consulting Fig. 3, first row contact pin 14 assigns into the one end in pin slots 111 and second row contact pin 15 assigns into the one end in pin slots 111 and is on same straight line; The one end in the first contact pin stopper slot installed by first row contact pin 14 and second row contact pin 15 is installed the one end in the second contact pin stopper slot 122 and is respectively on two straight lines being parallel to each other.
Owing to the two ends of first row contact pin 14 and second row contact pin 15 all can as terminals, namely the function at two ends can be exchanged, and therefore this lock pin can two-sided use, and eight single uses of contact pin of one side, one side is the double use of four contact pins after front four contact pins.
Consulting Fig. 5, the first contact pin stopper slot is provided with the first needle tray, the 3rd needle tray, the 5th needle tray and the 7th needle tray, and first row contact pin 14 includes the first contact pin the 141, the 3rd contact pin the 142, the 5th contact pin 143 and the 7th contact pin 144; First contact pin the 141, the 3rd contact pin the 142, the 5th contact pin 143 and the 7th contact pin 144 are constituted by the first kink, the first limiting section and the first wire connecting portion, one end of first kink assigns in pin slots 111, first limiting section is installed in the first contact pin stopper slot, and the first wire connecting portion is positioned at the end of the first limiting section.
Specifically, the both sides of the first limiting section of the first contact pin 141 and the 7th contact pin 144 are equipped with two pairs of symmetrical hanging platforms 16, the side of the first limiting section of the 3rd contact pin 142 and the 5th contact pin 143 is provided with two hanging platforms 16, and opposite side is the rectangular configuration 17 that can shorten the 3rd contact pin 142 and the 5th contact pin 143 intermediate distance; The shape of the first needle tray, the 3rd needle tray, the 5th needle tray and the 7th needle tray respectively with the first limiting section shape adaptation of the first contact pin the 141, the 3rd contact pin the 142, the 5th contact pin 143 and the 7th contact pin 144.
Consulting Fig. 7, the second contact pin stopper slot 122 is provided with the second needle tray, the 4th needle tray, the 6th needle tray and the 8th needle tray, and second row contact pin 15 includes the second contact pin the 151, the 4th contact pin the 152, the 6th contact pin 153 and the 8th contact pin 154; Second contact pin the 151, the 4th contact pin the 152, the 6th contact pin 153 and the 8th contact pin 154 are constituted by the second kink, the second limiting section and the second wire connecting portion, one end of second kink assigns in pin slots 111, second limiting section is installed in the second contact pin stopper slot 122, and the second wire connecting portion is positioned at the end of the second limiting section.
Specifically, the both sides of the second limiting section of the second contact pin 151 and the 8th contact pin 154 are equipped with two pairs of symmetrical hanging platforms 16, the side of the second limiting section of the 4th contact pin 152 and the 6th contact pin 153 is provided with two hanging platforms 16, and opposite side is the rectangular configuration 17 that can shorten the 4th contact pin 152 and the 6th contact pin 153 intermediate distance;The shape of the second needle tray, the 4th needle tray, the 6th needle tray and the 8th needle tray respectively with the second limiting section shape adaptation of the second contact pin the 151, the 4th contact pin the 152, the 6th contact pin 153 and the 8th contact pin 154.
First limiting section and the first contact pin stopper slot coordinate, and the second limiting section and the second contact pin stopper slot 122 coordinate, and in conjunction with the position-limiting action of pin slots 111, it is possible to effectively fixing plug pin; Due to the 3rd contact pin 142 and the 5th contact pin 143, the 4th needle tray and the 6th needle tray intermediate rectangular make distance close to producing loop, it is possible to play the effect of electric capacity; The more effective fixing plug pin of double; two hanging platforms 16 of first contact pin the 141, the 7th contact pin the 144, second contact pin 151 and the 8th contact pin 154, makes lock pin to loosen.
As shown in Figure 8 and Figure 9; These parts have two kinds of versions respectively, and the 3rd and the 5th contact pin and the 4th and the 6th contact pin middle part are different.
In the present embodiment, the first wiring and the second wire connecting portion are equipped with the fish-eye shaped through hole 18 for wiring. First wiring and the second wire connecting portion utilize compression joint type to merge lock pin and PCB, reduce resistance value, it is to avoid scolding tin problem.
In the present embodiment, pin slots 111 left and right sides offers dust-proof door stopper slot, and the bottom of dust-proof door stopper slot offers two and is mechanically fixed post, and the first contact pin support 11 outside front ends offers two inclined-planes. The front end of first contact pin the 141, the 3rd contact pin the 142, the 5th contact pin the 143, the 7th contact pin the 144, second contact pin the 151, the 4th contact pin the 152, the 6th contact pin 153 and the 8th contact pin 154 is provided with arc, it is possible to strengthen the contact surface with crystal head, improves stability.
These are only preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, under the premise without departing from this utility model know-why; can also making some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (9)
1. 90 �� of stable direct press types of contact surpass six class lock pins, it is characterised in that include the first contact pin support, the second contact pin support, the 3rd contact pin support, first row contact pin and second row contact pin; One end of described first contact pin support is provided with pin slots, and the other end is provided with draw-in groove and chute, and the end face of the first contact pin support is provided with the fixed strong point of multiple arc and the multiple movable strong point identical with the fixed number of support points of arc; Described first contact pin support is provided with the first contact pin stopper slot near one end of the second contact pin support, described second contact pin support is respectively provided on two sides with the first projection, second contact pin support utilizes the first projection to be installed in the chute of the first contact pin support, one end of described first row contact pin is installed in the first contact pin stopper slot and is fixed by the second contact pin support, and the other end then assigns in pin slots; Curved portions between the two ends of first row contact pin is supported by the fixed strong point of arc and the movable strong point; Described second contact pin support is provided with the second contact pin stopper slot near one end of the 3rd contact pin support, described 3rd contact pin support is respectively provided on two sides with the second projection, 3rd contact pin support utilizes the second projection to be fixed in the chute of the first contact pin support, one end of described second row contact pin is installed in the second contact pin stopper slot and is fixed by the 3rd contact pin support, and the other end then assigns in pin slots; Curved portions between the two ends of second row contact pin is supported by the fixed strong point of arc and the movable strong point.
2. 90 �� of direct press types that contact according to claim 1 is stable surpass six class lock pins, it is characterised in that described first row contact pin assigns into one end that one end in pin slots and second row contact pin assign in pin slots and is on same straight line; The one end in the first contact pin stopper slot installed by described first row contact pin and second row contact pin is installed the one end in the second contact pin stopper slot and is respectively on two straight lines being parallel to each other.
3. 90 �� of direct press types that contact according to claim 1 is stable surpass six class lock pins, it is characterized in that, described first contact pin stopper slot is provided with the first needle tray, the 3rd needle tray, the 5th needle tray and the 7th needle tray, and described first row contact pin includes the first contact pin, the 3rd contact pin, the 5th contact pin and the 7th contact pin; Described first contact pin, the 3rd contact pin, the 5th contact pin and the 7th contact pin are constituted by the first kink, the first limiting section and the first wire connecting portion, one end of described first kink assigns in pin slots, first limiting section is installed in the first contact pin stopper slot, and described first wire connecting portion is positioned at the end of the first limiting section.
4. 90 �� of direct press types that contact according to claim 3 is stable surpass six class lock pins, it is characterized in that, the both sides of the first limiting section of described first contact pin and the 7th contact pin are equipped with two pairs of symmetrical hanging platforms, the side of the first limiting section of described 3rd contact pin and the 5th contact pin is provided with two hanging platforms, and opposite side is the rectangular configuration that can shorten the 3rd contact pin and the 5th contact pin intermediate distance; The shape of described first needle tray, the 3rd needle tray, the 5th needle tray and the 7th needle tray respectively with the first limiting section shape adaptation of the first contact pin, the 3rd contact pin, the 5th contact pin and the 7th contact pin.
5. the 90 �� of stable direct press types that contact according to claim 3 or 4 surpass six class lock pins, it is characterised in that described first wire connecting portion is provided with the fish-eye shaped through hole for wiring.
6. 90 �� of direct press types that contact according to claim 1 is stable surpass six class lock pins, it is characterized in that, described second contact pin stopper slot is provided with the second needle tray, the 4th needle tray, the 6th needle tray and the 8th needle tray, and described second row contact pin includes the second contact pin, the 4th contact pin, the 6th contact pin and the 8th contact pin; Described second contact pin, the 4th contact pin, the 6th contact pin and the 8th contact pin are constituted by the second kink, the second limiting section and the second wire connecting portion, one end of described second kink assigns in pin slots, second limiting section is installed in the second contact pin stopper slot, and described second wire connecting portion is positioned at the end of the second limiting section.
7. 90 �� of direct press types that contact according to claim 6 is stable surpass six class lock pins, it is characterized in that, the both sides of the second limiting section of described second contact pin and the 8th contact pin are equipped with two pairs of symmetrical hanging platforms, the side of the second limiting section of described 4th contact pin and the 6th contact pin is provided with two hanging platforms, and opposite side is the rectangular configuration that can shorten the 4th contact pin and the 6th contact pin intermediate distance; The shape of described second needle tray, the 4th needle tray, the 6th needle tray and the 8th needle tray respectively with the second limiting section shape adaptation of the second contact pin, the 4th contact pin, the 6th contact pin and the 8th contact pin.
8. the 90 �� of stable direct press types that contact according to claim 6 or 7 surpass six class lock pins, it is characterised in that described second wire connecting portion is provided with the fish-eye shaped through hole for wiring.
9. 90 �� of direct press types that contact according to claim 1 is stable surpass six class lock pins, it is characterized in that, described pin slots left and right sides offers dust-proof door stopper slot, the bottom of described dust-proof door stopper slot offers two and is mechanically fixed post, and described first contact pin stent outer front end offers two inclined-planes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521128413.4U CN205303755U (en) | 2015-12-30 | 2015-12-30 | It surpasses six types of lock pins to contact 90 stable vertical compression formulas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521128413.4U CN205303755U (en) | 2015-12-30 | 2015-12-30 | It surpasses six types of lock pins to contact 90 stable vertical compression formulas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205303755U true CN205303755U (en) | 2016-06-08 |
Family
ID=56468765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521128413.4U Withdrawn - After Issue CN205303755U (en) | 2015-12-30 | 2015-12-30 | It surpasses six types of lock pins to contact 90 stable vertical compression formulas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205303755U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449406A (en) * | 2015-12-30 | 2016-03-30 | 上海曼一实业有限公司 | 90 DEG vertical compression type Cat6e insert core with high contact stability |
| WO2020133596A1 (en) * | 2018-12-28 | 2020-07-02 | 江苏英曼电子工业有限公司 | Universal plug core |
| WO2023090294A1 (en) * | 2021-11-22 | 2023-05-25 | Nihon Kohden Corporation | Waterproof connector and probe device |
-
2015
- 2015-12-30 CN CN201521128413.4U patent/CN205303755U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449406A (en) * | 2015-12-30 | 2016-03-30 | 上海曼一实业有限公司 | 90 DEG vertical compression type Cat6e insert core with high contact stability |
| CN105449406B (en) * | 2015-12-30 | 2018-11-09 | 上海曼一实业有限公司 | 90 ° of stable direct press types of contact surpass six class lock pins |
| WO2020133596A1 (en) * | 2018-12-28 | 2020-07-02 | 江苏英曼电子工业有限公司 | Universal plug core |
| WO2023090294A1 (en) * | 2021-11-22 | 2023-05-25 | Nihon Kohden Corporation | Waterproof connector and probe device |
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