CN212303999U - Simple jack structure - Google Patents
Simple jack structure Download PDFInfo
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- CN212303999U CN212303999U CN202021013906.4U CN202021013906U CN212303999U CN 212303999 U CN212303999 U CN 212303999U CN 202021013906 U CN202021013906 U CN 202021013906U CN 212303999 U CN212303999 U CN 212303999U
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- contact
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Abstract
The utility model provides a simple and easy jack structure, includes two relative sheetmetals that set up, the lower extreme of two sheetmetals passes through the fastener and connects, the upper end outwards buckles and upwards extends again and form the jack, installs the piece formula contact member of relative setting in the jack, is equipped with the reed that sets up side by side on every piece formula contact member, and the reed on the two piece formula contact members sets up relatively, and the reed top has the contact site with the contact of the piece formula contact pin of adaptation. The utility model discloses a rigid coupling forms split type structure together after two the same electrically conductive sheetmetal components of a whole that can function independently bending the shaping, easily machine-shaping, batch production, piece formula contact piece through along the multirow reed that sets up on the piece formula contact pin grafting direction guaranteed with the stability of piece formula contact pin contact, and the utility model discloses can compatible straight formula or curved formula plug adaptation, application scope is wider.
Description
Technical Field
The utility model belongs to the technical field of the electric connector, in particular to simple and easy jack structure.
Background
Compared with a circular contact pin and jack type contact element, the sheet type contact element has the advantages of strong through-current capability, simple processing technology, high production efficiency, low cost and the like, so that the sheet type contact element connector can meet the requirement of an electric automobile on a high-current connector. The forming mode of current piece formula contact piece jack structure is mostly a whole piece metal sheet and forms through bending, and the jack is generally for the grafting end open and closed structure around this kind of integrated jack structure of bending the shaping through the wide-angle can receive the serious restriction of metal sheet thickness in addition, and the electric current is big more, and the metal sheet that needs bend is just thicker, and the jack shaping is just difficult more and the shaping back precision also difficult assurance more, so can not satisfy the demand of piece formula heavy current connector more and more through the wide-angle fashioned jack structural style of bending.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model provides a simple and easy jack structure, it adopts split type structural design, and structural style is simple and be convenient for machine-shaping, batch production, can with straight formula and curved plug adaptation.
The purpose of the utility model and the technical problem thereof are realized by adopting the following technical scheme. The basis the utility model provides a simple and easy jack structure, including two relative sheetmetals that set up, the lower extreme of two sheetmetals passes through the fastener and connects, the upper end outwards buckles and upwards extends again and form the jack, installs the piece formula contact member of relative setting in the jack, is equipped with the reed that sets up side by side on every piece formula contact member, and the reed on the two piece formula contact members sets up relatively, and the reed top has the contact site with the contact of adaptation piece formula contact pin.
The purpose of the utility model is further realized by adopting the following technical measures.
In the above-mentioned socket structure, the fastener is a rivet.
In the above-mentioned jack structure, the sheet-type contact is soldered to the metal sheet.
In the above-mentioned jack structure, the contact portion is provided with the first bump.
In the above jack structure, the bottom end of the reed is provided with the second bump for increasing the electrical connection stability between the sheet contact and the metal sheet.
In the jack structure, the adjacent reeds on the same sheet type contact element along the inserting direction of the adaptive sheet type contact pin are oppositely arranged.
In the above-mentioned jack structure, the spring plate is S-shaped.
By the technical scheme, the utility model adopts the external structure that two same conductive metal sheets are separately bent and molded and then fixedly connected together to form the jack, thereby having the functions of supporting and guiding flow; the two metal sheets are respectively fixedly connected with a sheet type contact element with good conductivity, and the sheet type contact element ensures the contact stability with the sheet type contact pin through a plurality of rows of elastic reeds arranged along the insertion direction of the sheet type contact pin; because the metal sheet and the sheet type contact element are formed in a split type forming mode, the structure form is simple, the forming is easy, the consistency is good during batch production, and the assembly efficiency of the socket connector is improved; furthermore, the utility model discloses jack structure is 180 open-type structures, can compatible straight formula or curved plug adaptation, and application scope is wider.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 and 3 are perspective views of the middle-piece contact element according to the present invention.
Fig. 4 is a schematic diagram of the simple jack structure of the present invention after being plugged with the chip-type pin on the straight plug.
Fig. 5 is a schematic diagram of the simple jack structure of the present invention after being plugged with the chip type pin on the curved plug.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1 to 3, an embodiment of a simple jack structure includes two metal sheets 1 disposed oppositely, the lower ends of the two metal sheets 1 are connected by a rivet 3, the upper ends are bent outwards and then extended upwards to form a U-shaped jack, sheet-type contact elements 2 disposed oppositely are welded in the jack, each sheet-type contact element 2 is provided with S-shaped reeds 21 disposed side by side, the reeds on the two sheet-type contact elements are disposed oppositely so as to be in plug-in fit with a sheet-type pin, and the top ends of the reeds 21 are provided with contact portions 211 elastically abutted to an adaptive sheet-type pin.
Preferably, the contact part 211 at the top end of the spring plate is provided with a first bump 212 for increasing the contact stability of the plate-type contact element 2 and the adaptive plate-type pin; the bottom end of the spring plate 21 is provided with a second salient point 213 for increasing the electrical connection stability of the sheet type contact element 2 and the metal sheet 1, and the second salient point and the first salient point are positioned on different sides of the corresponding spring plate.
In the embodiment, the sheet-type contact element is an integrally formed part, and the reed 21 is formed by cutting and bending the sheet-type contact element, so that the overall strength of the sheet-type contact element is ensured, and the pull-out resistance is improved; be equipped with the multirow reed on piece formula contact along the grafting direction of piece formula contact pin, and follow the relative setting of the ascending adjacent reed in plug direction on the same piece formula contact, increased with the contact quantity of piece formula contact pin, reduced contact resistance to at piece formula contact pin insertion in-process dispersed the insertion force, makeed the plug process softer.
The utility model discloses an jack structure is for opening the structure on the width direction of sheetmetal, with the socket shell assembly completion back, can with straight formula and curved plug adaptation, like the schematic diagram when figure 4 inserts this jack structure for adaptation piece formula contact pin 4 on the straight formula plug perpendicularly, figure 5 is the schematic diagram when inserting this jack structure after the rotatory 90 of adaptation piece formula contact pin, and it corresponds curved plug.
In other embodiments, the fastener may also be a bolt and nut or a snap structure, or two metal sheets are fixedly connected by welding, bonding, or the like; the sheet-type contact may be mounted on the corresponding metal sheet by a fixing member such as a rivet or a bolt.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art can easily modify, change or modify the above embodiments according to the technical spirit of the present invention without departing from the scope of the present invention.
Claims (7)
1. The utility model provides a simple and easy jack structure which characterized in that: including two relative sheetmetals that set up, the lower extreme of two sheetmetals passes through the fastener and connects, the upper end outwards buckles and upwards extends again and form the jack, installs the piece formula contact member of relative setting in the jack, is equipped with the reed that sets up side by side on every piece formula contact member, and the reed on the two piece formula contact members sets up relatively, and the reed top has the contact site with the contact of adaptation piece formula contact pin.
2. A simplified jack structure according to claim 1, wherein: the fasteners are rivets.
3. A simplified jack structure according to claim 1, wherein: the sheet type contact piece is arranged on the metal sheet in a welding mode.
4. A simplified jack structure according to claim 1, wherein: the contact part is provided with a first salient point.
5. A simplified jack structure according to claim 1, wherein: and a second salient point for improving the electric connection stability of the sheet type contact piece and the metal sheet is arranged at the bottom end of the reed.
6. A simplified jack structure according to claim 1, wherein: adjacent reeds on the same sheet type contact piece along the plugging direction of the adaptive sheet type contact pin are oppositely arranged.
7. A simplified jack structure according to claim 1, wherein: the reed is S-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021013906.4U CN212303999U (en) | 2020-06-05 | 2020-06-05 | Simple jack structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021013906.4U CN212303999U (en) | 2020-06-05 | 2020-06-05 | Simple jack structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212303999U true CN212303999U (en) | 2021-01-05 |
Family
ID=73940630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021013906.4U Active CN212303999U (en) | 2020-06-05 | 2020-06-05 | Simple jack structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212303999U (en) |
-
2020
- 2020-06-05 CN CN202021013906.4U patent/CN212303999U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |