CN211150846U - Double-spring-piece type terminal with buffer structure - Google Patents
Double-spring-piece type terminal with buffer structure Download PDFInfo
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- CN211150846U CN211150846U CN202020199047.6U CN202020199047U CN211150846U CN 211150846 U CN211150846 U CN 211150846U CN 202020199047 U CN202020199047 U CN 202020199047U CN 211150846 U CN211150846 U CN 211150846U
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- shell fragment
- connecting portion
- fixed
- crimping portion
- double
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Abstract
The utility model belongs to the technical field of the terminal, especially, be a take buffer structure's two shell fragment formula terminals, connecting portion and crimping portion including interconnect, the one end that crimping portion was kept away from to connecting portion is fixed with the buffering head, the one end that connecting portion are close to crimping portion is fixed with first shell fragment and second shell fragment respectively, the inside symmetry of one end that crimping portion was kept away from to connecting portion is fixed with the contact convex closure. The utility model discloses a set up first shell fragment and second shell fragment, can improve contact pressure to glue more inseparabler of shell internal conductor contact with plastics, and then can improve the reliability of electrical contact, the practicality is stronger.
Description
Technical Field
The utility model relates to a terminal technical field specifically is a take buffer structure's two shell fragment formula terminals.
Background
The electric connector terminal is a product for realizing electric connection, and is widely applied to the electronic industry, the terminal is usually matched with a plastic rubber shell for use, and when the current terminal is inserted into the plastic rubber shell, the contact with a conductor in the plastic rubber shell is not tight enough, so that the electric contact is not reliable enough, and therefore a double-elastic-piece terminal with a buffer structure is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a take buffer structure's two shell fragment formula terminals has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take buffer structure's two shell fragment formula terminals, includes interconnect's connecting portion and crimping portion, the one end that crimping portion was kept away from to connecting portion is fixed with the buffering head, the one end that connecting portion are close to crimping portion is fixed with first shell fragment and second shell fragment respectively, the inside symmetry of one end that crimping portion was kept away from to connecting portion is fixed with the contact convex closure.
As an optimized technical scheme of the utility model, connecting portion and crimping portion are integrated into one piece, and the material is the tinned copper.
As an optimized technical solution of the present invention, the top of the first elastic sheet is fixed with a positioning convex hull.
As an optimized technical scheme of the utility model, the stop groove has been seted up to the bottom of connecting portion.
(III) advantageous effects
Compared with the prior art, the utility model provides a take buffer structure's two shell fragment formula terminals possesses following beneficial effect:
this take buffer structure's two shell fragment formula terminals through setting up first shell fragment and second shell fragment, can improve contact pressure to glue more inseparabler of shell inner conductor contact with plastics, and then can improve the reliability of electrical contact, the practicality is stronger.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is a schematic view of the overall sectional three-dimensional structure of the present invention;
fig. 3 is a schematic view of the overall sectional plane structure of the present invention.
In the figure: 1. a connecting portion; 2. a crimping part; 3. a buffer head; 4. a first spring plate; 5. a second elastic sheet; 6. a contact convex hull; 7. positioning the convex hull; 8. a stop groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a take buffer structure's two shell fragment formula terminals, includes interconnect's connecting portion 1 and crimping portion 2, and the one end that crimping portion 2 was kept away from to connecting portion 1 is fixed with buffering head 3, and connecting portion 1 is close to the one end of crimping portion 2 and is fixed with first shell fragment 4 and second shell fragment 5 respectively, and connecting portion 1 keeps away from the inside symmetry of one end of crimping portion 2 and is fixed with contact convex closure 6.
In this embodiment, through setting up first shell fragment 4 and second shell fragment 5, can improve contact pressure to glue more inseparabler of shell internal conductor contact with plastics, and then can improve the reliability of electrical contact, the practicality is stronger.
Specifically, the connecting portion 1 and the press-connecting portion 2 are integrally formed, and the material is tin-plated copper.
In this embodiment, the connecting portion 1 and the crimping portion 2 are integrally formed, so that the structural strength is high, and the material is tin-plated copper, which can achieve a good anti-oxidation effect.
Specifically, a positioning convex hull 7 is fixed on the top of the first elastic sheet 4.
In this embodiment, through the top fixed position convex closure 7 at first shell fragment 4, can make and install and fix a position more accurately in the plastic cement shell.
Specifically, the bottom of the connecting part 1 is provided with a stop groove 8.
In this embodiment, through seting up the groove 8 of ending in the bottom of connecting portion 1, can cooperate the buckle in the plastic cement shell to pin this terminal, make the terminal not drop from the plastic cement shell.
The utility model discloses a theory of operation and use flow: buffering head 3 has certain elasticity, when inserting plastics and gluing the shell in, can play certain cushioning effect, can improve contact pressure through setting up first shell fragment 4 and second shell fragment 5 to glue more inseparabler of shell internal conductor contact with plastics, and then can improve the reliability of electrical contact.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a take buffer structure's two shell fragment formula terminals, includes interconnect's connecting portion (1) and crimping portion (2), its characterized in that: the one end that crimping portion (2) were kept away from in connecting portion (1) is fixed with buffering head (3), the one end that crimping portion (2) were close to in connecting portion (1) is fixed with first shell fragment (4) and second shell fragment (5) respectively, the inside symmetry of one end that crimping portion (2) were kept away from in connecting portion (1) is fixed with contact convex closure (6).
2. The double-blade terminal with the buffering structure as claimed in claim 1, wherein: the connecting part (1) and the crimping part (2) are integrally formed and made of tin-plated copper.
3. The double-blade terminal with the buffering structure as claimed in claim 1, wherein: and a positioning convex hull (7) is fixed at the top of the first elastic sheet (4).
4. The double-blade terminal with the buffering structure as claimed in claim 1, wherein: the bottom of the connecting part (1) is provided with a stop groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020199047.6U CN211150846U (en) | 2020-02-23 | 2020-02-23 | Double-spring-piece type terminal with buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020199047.6U CN211150846U (en) | 2020-02-23 | 2020-02-23 | Double-spring-piece type terminal with buffer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211150846U true CN211150846U (en) | 2020-07-31 |
Family
ID=71753080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020199047.6U Active CN211150846U (en) | 2020-02-23 | 2020-02-23 | Double-spring-piece type terminal with buffer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211150846U (en) |
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2020
- 2020-02-23 CN CN202020199047.6U patent/CN211150846U/en active Active
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