CN217087034U - Anti-drop formula quick inserted sheet terminal - Google Patents
Anti-drop formula quick inserted sheet terminal Download PDFInfo
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- CN217087034U CN217087034U CN202220691204.4U CN202220691204U CN217087034U CN 217087034 U CN217087034 U CN 217087034U CN 202220691204 U CN202220691204 U CN 202220691204U CN 217087034 U CN217087034 U CN 217087034U
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Abstract
The utility model belongs to the technical field of the electrical apparatus accessories, a quick inserted sheet terminal of anti-drop formula is disclosed, include: the riveting device comprises a riveting pin and a female inserting piece arranged at one end of the riveting pin, wherein the female inserting piece comprises an inserting hole connected with the riveting pin and an elastic piece arranged on the inserting hole, an opening is formed in the inserting hole, a contact piece is arranged in the opening, and the contact piece is used for contacting a wire holder so that the female inserting piece forms an anti-falling structure; the end, far away from the opening, of the abutting contact piece is a short side, and the end, connected with the opening, of the abutting contact piece is a long side; the jack is provided with at least two elastic pieces, and the elastic pieces are provided with at least one connecting contact. The utility model discloses rational in infrastructure, conflict piece connection open-ended one end slope sets up, so that the conflict structure is to the conflict contact, through conflict connection terminal of conflict piece, prevents that the inserted sheet terminal from droing and causing contact failure. The technical problem that the traditional quick inserting piece terminal is easy to loosen is solved.
Description
Technical Field
The utility model belongs to the technical field of the electrical apparatus accessories, a quick inserted sheet terminal of anti-drop formula is disclosed.
Background
The plug-in sheet wiring terminal is mainly applied to electrical products such as electronic and electrical connectors, and the like, such as electrical power input of switches, capacitors, control panels and the like. The male plug-in connecting terminal is also required to be used in cooperation with a male plug, the male plug is inserted into the male plug-in connecting terminal and then electrically contacted, in one device, the plug-in connecting terminal is very frequent, in the process of plugging for a plurality of times for a long time, the traditional plug-in connecting terminal is easy to loosen or even fall off, and the current is unstable after a large current appears and the current conduction effect is influenced; if so, the short circuit and the fire of the equipment line can be caused, and the stability and the safety of the electric appliance product are greatly influenced.
Therefore, there is a need for a drop-proof type quick plug-in terminal, which has a reasonable structure, and prevents the plug-in terminal from dropping off and causing poor contact by disposing a contact piece at the opening to abut against the wire holder, so as to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick inserted sheet terminal of anti-drop formula to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an anti-drop formula quick inserted sheet terminal includes: rivet the stitch and establish rivet the female inserted sheet of stitch one end, female inserted sheet include with rivet the jack that the stitch is connected with establish elasticity piece on the jack, the opening has been seted up on the jack, be equipped with the conflict piece in the opening, the conflict piece is used for contradicting the connection terminal, so that female inserted sheet forms anti-drop structure.
The utility model discloses further set up to: the contact piece is trapezoidal, the end of the contact piece, which is far away from the opening, is a short edge, and the end of the contact piece, which is connected with the opening, is a long edge.
The utility model discloses further set up to: the jack is provided with at least two elastic pieces, and the elastic pieces are provided with at least one connecting contact.
The utility model discloses further set up to: the elastic sheet is provided with a slot, and one end of the elastic sheet, which is far away from the jack, is of an arc-shaped structure.
The utility model discloses further set up to: the riveting pin is provided with a first riveting pressing sheet and a second riveting pressing sheet in a flapping arrangement mode.
The utility model discloses further set up to: the riveting device is characterized in that at least one anti-skidding groove is formed in the riveting wire foot, and the anti-skidding groove is arranged at a position close to the first riveting wire pressing piece.
The utility model discloses further set up to: the contact piece is connected with one end of the opening and is obliquely arranged, so that the contact piece is of a contact structure.
The utility model discloses further set up to: the riveting line foot and the female insertion piece are integrally formed.
The utility model discloses further set up to: and a through hole is formed in one end, far away from the female insertion piece, of the riveting pin.
To sum up, compare with prior art, the utility model discloses following beneficial effect has: an anti-drop formula quick inserted sheet terminal includes: the riveting device comprises a riveting pin and a female inserting piece arranged at one end of the riveting pin, wherein the female inserting piece comprises an inserting hole connected with the riveting pin and an elastic piece arranged on the inserting hole, an opening is formed in the inserting hole, a contact piece is arranged in the opening, and the contact piece is used for contacting a wire holder so that the female inserting piece forms an anti-falling structure; the end, far away from the opening, of the abutting contact piece is a short side, and the end, connected with the opening, of the abutting contact piece is a long side; the jack is provided with at least two elastic pieces, and the elastic pieces are provided with at least one connecting contact. The utility model discloses rational in infrastructure, conflict piece connection open-ended one end slope sets up, so that the conflict structure is to the conflict contact, through conflict connection terminal of conflict piece, prevents that the inserted sheet terminal from droing and causing contact failure. The technical problem that the traditional quick inserting piece terminal is easy to loosen is solved.
Drawings
Fig. 1 is a schematic overall structure diagram of an anti-drop quick tab terminal provided in this embodiment;
fig. 2 is a schematic overall structure diagram of an anti-drop quick tab terminal provided in this embodiment;
fig. 3 is a schematic overall structure diagram of an anti-drop quick tab terminal provided in this embodiment;
fig. 4 is a schematic structural diagram of a flat lifting assembly of the anti-drop quick tab terminal provided in this embodiment.
In the figure: 1. riveting a wire pin; 11. a first wire riveting pressing sheet; 111. an anti-slip groove; 12. a second wire pressing sheet is riveted; 13. a through hole; 2. a female insert piece; 21. a jack; 211. an opening; 212. a contact piece is abutted; 22. an elastic sheet; 221. connecting the contacts; 222. and (5) slotting.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments, it is to be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the present invention described above can be combined with each other as long as they do not conflict with each other.
The utility model provides a as shown in fig. 1-4, a quick inserted sheet terminal of anti-drop formula, include: rivet stub 1 and establish female inserted sheet 2 in the one end of riveting stub 1, female inserted sheet 2 includes jack 21 and the flexure strip 22 of establishing on jack 21 of being connected with riveting stub 1, has seted up opening 211 on jack 21, is equipped with in the opening 211 and supports contact piece 212, and support contact piece 212 is used for contradicting the connection terminal to make female inserted sheet 2 form anti-drop structure.
It should be noted that: the plug-in sheet wiring terminal is mainly applied to electrical products such as electronic and electrical connectors, and the like, such as electrical power input of switches, capacitors, control panels and the like. The male plug-in connecting terminal is also required to be used in cooperation with a male plug, the male plug is inserted into the male plug-in connecting terminal and then electrically contacted, in one device, the plug-in connecting terminal is very frequent, in the process of plugging for a plurality of times for a long time, the traditional plug-in connecting terminal is easy to loosen or even fall off, and the current is unstable after a large current appears and the current conduction effect is influenced; if so, the short circuit and the fire of the equipment line can be caused, and the stability and the safety of the electric appliance product are greatly influenced.
The utility model relates to a quick inserted sheet terminal of anti-drop formula sets up in jack 21 and supports contact 212 for conflict and fixed connection seat, because the one end slope setting of supporting contact 212 joint jack 21 to make to contact 212 be conflict structure, after this kind of structure makes inserted sheet binding post impel the connection seat, can't be extracted, make inserted sheet binding post firmly inject in the connection seat, guaranteed electrical equipment's stability and security.
Further: the contact 212 is trapezoidal, the end of the contact 212 far from the opening 211 is a short side, and the end of the contact 212 connected with the opening 211 is a long side.
Further: at least two elastic pieces 22 are arranged on the jack 21, and at least one connecting contact 221 is arranged on the elastic piece 22. The elastic piece 22 is provided with a slot 222, and one end of the elastic piece 22 away from the insertion hole 21 is of an arc structure.
It can be understood that: the contact piece 212 is trapezoidal, the trapezoidal structure is more stable, and the insertion piece wiring terminal is firmly limited in the wiring seat
In addition, the elastic piece 22 is provided with at least one connecting contact 221 so that the male plug-in piece and the plug-in piece connecting terminal can keep excellent conductive performance in the frequent plugging process.
Further: the riveting pin 1 is provided with a first riveting pressing piece 11 and a second riveting pressing piece 12 in a flapping arrangement mode. The riveting leg 1 is provided with at least one anti-slip groove 111, and the anti-slip groove 111 is arranged at a position close to the first riveting line pressing sheet 11.
Further: one end of the contact 212 connected to the opening 211 is inclined so that the contact 212 is in a contact structure. The abutting sheet 212 is obliquely arranged in the insertion hole 21 to form an abutting structure for abutting against the wire holder, and the inserted sheet wiring terminal cannot be pulled out after being pushed into the wire holder by the structure, so that the inserted sheet wiring terminal is firmly limited in the wire holder.
Further: the riveting pin 1 and the female plug-in sheet 2 are integrally formed. The utility model relates to a quick inserted sheet terminal of anti-drop formula passes through mould punching press integrated into one piece.
Further: one end of the riveting pin 1 far away from the female inserting piece 2 is provided with a through hole 13.
To sum up, the utility model discloses following beneficial effect has: an anti-drop formula quick inserted sheet terminal includes: the riveting terminal comprises a riveting pin 1 and a female plug-in piece 2 arranged at one end of the riveting pin 1, wherein the female plug-in piece 2 comprises a jack 21 connected with the riveting pin 1 and an elastic piece 22 arranged on the jack 21, an opening 211 is formed in the jack 21, a contact piece 212 is arranged in the opening 211, and the contact piece 212 is used for contacting a wire holder so that the female plug-in piece 2 forms an anti-falling structure; the end of the contact 212 far away from the opening 211 is a short side, and the end of the contact 212 connected with the opening 211 is a long side; at least two elastic pieces 22 are arranged on the jack 21, and at least one connecting contact 221 is arranged on the elastic piece 22. The utility model discloses it is rational in infrastructure, support contact 212 and connect the one end slope setting of opening 211 to make to contact 212 be conflict structure, through supporting contact 212 conflict connection terminal, prevent that the inserted sheet terminal from droing and causing contact failure. The technical problem that the traditional quick inserting piece terminal is easy to loosen is solved.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (9)
1. The utility model provides a quick inserted sheet terminal of anti-drop formula which characterized in that includes: rivet stitch (1) and establish female inserted sheet (2) of stitch (1) one end, female inserted sheet (2) include with jack (21) that rivet stitch (1) is connected with establish flexure strip (22) on jack (21), opening (211) have been seted up on jack (21), be equipped with in opening (211) and support contact piece (212), support contact piece (212) are used for contradicting the connection terminal, so that female inserted sheet (2) form anti-drop structure.
2. The drop-proof quick plug-in terminal as claimed in claim 1, wherein the abutting piece (212) is trapezoidal, the end of the abutting piece (212) far away from the opening (211) is a short side, and the end of the abutting piece (212) connected with the opening (211) is a long side.
3. The quick plug-in terminal of claim 1, characterized in that at least two of the elastic pieces (22) are arranged on the insertion hole (21), and at least one connecting contact (221) is arranged on the elastic piece (22).
4. The quick plug-in terminal of anti-dropping out of claim 2, characterized in that the elastic sheet (22) is provided with a slot (222), and one end of the elastic sheet (22) far away from the plug hole (21) is of an arc structure.
5. The anti-drop quick plug-in terminal according to claim 1, characterized in that the riveting pin (1) is provided with a first riveting pressing piece (11) and a second riveting pressing piece (12) in a flapping arrangement.
6. The anti-drop quick plug-in terminal according to claim 5, wherein the riveting pin (1) is provided with at least one anti-slip groove (111), and the anti-slip groove (111) is arranged at a position close to the first riveting sheet (11).
7. The drop-proof quick plug-in terminal as claimed in claim 1, wherein an end of the abutting piece (212) connected to the opening (211) is inclined so that the abutting piece (212) is in an abutting structure.
8. The anti-drop quick plug-in terminal according to claim 1, characterized in that the riveting pin (1) and the female plug-in sheet (2) are integrally formed.
9. The anti-drop quick plug-in terminal according to claim 1, characterized in that a through hole (13) is formed in one end of the riveting pin (1) far away from the female plug-in piece (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220691204.4U CN217087034U (en) | 2022-03-28 | 2022-03-28 | Anti-drop formula quick inserted sheet terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220691204.4U CN217087034U (en) | 2022-03-28 | 2022-03-28 | Anti-drop formula quick inserted sheet terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217087034U true CN217087034U (en) | 2022-07-29 |
Family
ID=82553465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220691204.4U Active CN217087034U (en) | 2022-03-28 | 2022-03-28 | Anti-drop formula quick inserted sheet terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217087034U (en) |
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2022
- 2022-03-28 CN CN202220691204.4U patent/CN217087034U/en active Active
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