CN208315876U - A kind of modified plug connecting terminal - Google Patents
A kind of modified plug connecting terminal Download PDFInfo
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- CN208315876U CN208315876U CN201820918711.0U CN201820918711U CN208315876U CN 208315876 U CN208315876 U CN 208315876U CN 201820918711 U CN201820918711 U CN 201820918711U CN 208315876 U CN208315876 U CN 208315876U
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- hole
- terminal
- jaw structure
- clamping limb
- cavity
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Abstract
The utility model relates to a kind of modifieds to plug connecting terminal, including cover board and terminal shell, terminal shell has cavity and Flexible clamp that is within the cavity and clamping outer lead, conducting block is installed in the cavity of terminal shell, it is formed with and passes through for Flexible clamp to fix Flexible clamp first through hole in the cavity and be screwed in for external screw to compress the second through-hole of Flexible clamp on conducting block, cavity is connected to first through hole and the second through-hole respectively；There is the conducting wire of the first through hole on corresponding conducting block to penetrate hole on cover board, there is the screw advances through hole of the second through-hole on corresponding conducting block on terminal shell；It is characterized in that; there is jaw structure on cover board; there is the groove of cooperation jaw structure on the side wall of terminal shell; cover board is tightened together with terminal shell by mutually matched jaw structure and groove; it realizes using protection of the jaw structure to terminal housing sidewall, avoids the problem of terminal shell side wall is heaved.
Description
Technical field
The utility model relates to connecting terminal fields more particularly to a kind of modified to plug connecting terminal.
Background technique
Connecting terminal is a kind of important component, play fastening, connection, current-carrying important function, using conductor clamping
The connecting terminal of structure has also been widely used on the electrical equipment of various industries, such as electric power, automatic control and communication neck
Domain.Wherein, plug connecting terminal is a kind of connecting terminal common on existing market.
Plug connecting terminal on existing market mainly includes cover board and the terminal shell that tightens together with cover board.?
When plugging connecting terminal using these, exactly have by the Flexible clamp of connecting terminal enclosure interior to the outer lead of entrance
Effect clamping, realizes the good in electrical contact of outer lead and Flexible clamp, so that it is guaranteed that connecting terminal and outer lead is effective
Connection.
However, user would generally tighten terminal casing using torsion when using the plug connecting terminal on existing market
Screw on body can be applied force on the side wall of terminal shell by the screw that external force turns so that terminal shell because
Stress and there is the problem of side wall is heaved, be unfavorable for the normal use of such connecting terminal.
Utility model content
Technical problem to be solved in the utility model is that a kind of modified plug wiring is provided for the above-mentioned prior art
Terminal.Modified plug connecting terminal, which efficiently solves to tighten, breaks terminal housing sidewall when terminal shell is tightened up a screw
It is bad, avoid terminal shell side wall because screw is tightened heave the problem of.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of modified plugs connecting terminal,
Including cover board and terminal shell, terminal shell has cavity and Flexible clamp that is within the cavity and clamping outer lead, end
Conducting block is installed in the cavity of sub- shell, is formed on conducting block and passes through for Flexible clamp to fix Flexible clamp in the cavity
First through hole and screwed in for external screw to compress the second through-hole of Flexible clamp, the cavity respectively with first through hole and
The connection of second through-hole；There is the conducting wire of the first through hole on the corresponding conducting block to penetrate hole, the terminal casing on the cover board
There is the screw advances through hole of the second through-hole on the corresponding conducting block on body；It is characterized in that, having claw on the cover board
Structure, has the groove for cooperating the jaw structure on the side wall of terminal shell, and the cover board and terminal shell pass through phase interworking
The jaw structure and groove of conjunction tighten together.
With improvement, in modified plug connecting terminal, the jaw structure and groove are mutually clamped fixation.
Improve again, the modified plug connecting terminal in, the Flexible clamp include conductive arm, the first clamping limb and
Second clamping limb, the end of the conductive arm are electrically connected with the first clamping and the second clamping limb respectively, the head of the conductive arm
End, which is formed with, is bent upward bending part；First clamping limb and the second clamping limb are integrally formed, and the first clamping limb and the
Two clamping limbs are bent in opposite directions to form the clamping gap that can clamp outer lead.
Further, the modified plug connecting terminal in, the conductive arm lower end and be located at the clamping
The front end in gap is formed with blocking portion.
With improvement, in modified plug connecting terminal, the conductive arm, the first clamping limb and the second clamping limb are
Integrated formed structure.
It further improves, in modified plug connecting terminal, the end of the jaw structure is formed in described
On cover board, the head end of the jaw structure is in the prism-shaped with notch；The groove is prism-shaped engaging slot, the claw knot
The head end of structure engages with groove fastening.
Compared with the prior art, the advantages of the utility model are: being plugged in the utility model on the cover board of connecting terminal
With jaw structure, accordingly, on terminal shell there is the groove that jaw structure enters on cooperation cover board, the cover board of connecting terminal
It is tightened together, is realized using jaw structure to terminal shell by mutually matched jaw structure and groove with terminal shell
The protection of side wall efficiently solves the destruction tightened when terminal shell is tightened up a screw to terminal housing sidewall, avoids terminal casing
Body sidewall because screw is tightened heave the problem of.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that modified plugs connecting terminal in the present embodiment；
Fig. 2 is the structure schematic diagram that modified shown in Fig. 1 plugs connecting terminal；
Fig. 3 is the decomposition texture schematic diagram that modified shown in Fig. 1 plugs connecting terminal；
Fig. 4 is the structural schematic diagram of the present embodiment cover plate；
Fig. 5 is the structural schematic diagram that modified plugs when connecting terminal removes cover board in the present embodiment；
Fig. 6 is the structural schematic diagram of conducting block in the present embodiment；
Fig. 7 is the structural schematic diagram of Flexible clamp in the present embodiment；
Fig. 8 is status diagram when screw, conducting block and Flexible clamp are coupled in the present embodiment.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
As shown in FIG. 1 to FIG. 8, the modified in the present embodiment plugs connecting terminal, including cover board 1 and terminal shell 2, end
Sub- shell 2 have cavity 20 and in cavity 20 and clamp outer lead Flexible clamp 21, the cavity 20 of terminal shell 2
Conducting block 22 is inside installed, is formed on conducting block 22 and passes through for Flexible clamp 21 to fix Flexible clamp in the cavity first
Through-hole 221 and screwed in for external screw 223 to compress the second through-hole 222 of Flexible clamp, cavity 20 respectively with first through hole
221 are connected to the second through-hole 222；There is the conducting wire of the first through hole 221 on corresponding conducting block 22 to penetrate hole 10 on cover board 1, hold
There is the screw advances through hole 23 of 22 the second through-hole 222 on corresponding conducting block on sub- shell 2；There is jaw structure on cover board 1
11, there is the groove 24 for cooperating the jaw structure 11, cover board 1 and terminal shell 2 pass through mutual cooperation on the side wall of terminal shell 2
Jaw structure 11 and groove 24 tighten together.Specifically, the cover board 1 of the present embodiment middle connecting terminal and terminal shell 2 are logical
It crosses mutually matched jaw structure and groove tightens together, realize the protection using jaw structure to terminal housing sidewall,
The destruction tightened when terminal shell is tightened up a screw to terminal housing sidewall is efficiently solved, avoids terminal shell side wall because of screw
The problem of being tightened and heaving.
Wherein, jaw structure 11 and groove 24 can realize fixed effect by way of being mutually clamped in the embodiment.
Specifically, for example, the end of jaw structure 11 is enabled to be formed on cover board 1, the head end of jaw structure 11 is in the rib with notch 110
Column；Groove 24 is prism-shaped engaging slot, and the head end of jaw structure 11 engages with groove fastening.
Certainly, outer to ensure in order to realize effective clamping of the connecting terminal to the outer lead entered in terminal shell
Portion's conducting wire is linked into connecting terminal well, and the Flexible clamp 21 in the present embodiment includes conductive arm 210, the first clamping limb
211 and second clamping limb 212, the end of conductive arm 210 be electrically connected respectively with the first clamping limb 211 and the second clamping limb 212,
The head end of conductive arm 210, which is formed with, is bent upward bending part 213；First clamping limb 211 and the one of the second clamping limb 212 at
Type, and the first clamping limb 211 and the second clamping limb 212 are bent in opposite directions to form the clamping gap 214 that can clamp outer lead.
In addition, by being formed with blocking portion 215 in the lower end of conductive arm 210 and positioned at the front end in clamping gap 214, to avoid upstream end
The sub- intracorporal outer lead of shell occurs deviation when being clamped by Flexible clamp, to realize for outer lead in terminal shell
Position-limiting action when interior clamped.Certainly, conductive arm 210, the first clamping limb 211 and the second clamping limb 212 preferably one herein
Forming structure improves processing efficiency to save process time.
Although the preferred embodiments of the utility model have been described above in detail, it is to be clearly understood that for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of modified plugs connecting terminal, including cover board (1) and terminal shell (2), terminal shell (2) has cavity (20)
And it is located in cavity (20) and clamps the Flexible clamp (21) of outer lead, it is equipped in the cavity (20) of terminal shell (2)
Conducting block (22) is formed on conducting block (22) and is passed through for Flexible clamp (21) to fix Flexible clamp in the cavity first logical
Hole (221) and the second through-hole (222) that Flexible clamp is compressed for external screw (223) screw-in, the cavity (20) is respectively
It is connected to first through hole (221) and the second through-hole (222)；There is the on the corresponding conducting block (22) on the cover board (1)
The conducting wire of one through-hole (221) penetrates hole (10), has second of (22) on the corresponding conducting block logical on the terminal shell (2)
The screw advances through hole (23) in hole (222)；It is characterized in that, there are jaw structure (11) on the cover board (1), terminal shell (2)
Side wall on there is the groove (24) for cooperating the jaw structure (11), the cover board (1) and terminal shell (2) pass through phase interworking
The jaw structure (11) and groove (24) of conjunction tighten together.
2. modified according to claim 1 plugs connecting terminal, which is characterized in that the jaw structure (11) and groove
(24) it is mutually clamped fixation.
3. modified according to claim 1 plugs connecting terminal, which is characterized in that the Flexible clamp (21) includes leading
Electric arm (210), the first clamping limb (211) and the second clamping limb (212), the end of the conductive arm (210) are pressed from both sides with first respectively
Gripping arm (211) and the second clamping limb (212) are electrically connected, and the head end of the conductive arm (210), which is formed with, is bent upward bending
Portion (213)；First clamping limb (211) and the second clamping limb (212) are integrally formed, and the first clamping limb (211) and second
Clamping limb (212) is bent in opposite directions to form the clamping gap (214) that can clamp outer lead.
4. modified according to claim 3 plugs connecting terminal, which is characterized in that under the conductive arm (210)
It holds and the front end for being located at clamping gap (214) is formed with blocking portion (215).
5. modified according to claim 3 or 4 plugs connecting terminal, which is characterized in that the conductive arm (210), the
One clamping limb (211) and the second clamping limb (212) are an integral molding structure.
6. modified according to claim 1 plugs connecting terminal, which is characterized in that the end of the jaw structure (11)
It is formed on the cover board (1), the head end of the jaw structure (11) is in the prism-shaped with notch (110)；The groove
It (24) is prism-shaped engaging slot, the head end of the jaw structure (11) engages with groove fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820918711.0U CN208315876U (en) | 2018-06-14 | 2018-06-14 | A kind of modified plug connecting terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820918711.0U CN208315876U (en) | 2018-06-14 | 2018-06-14 | A kind of modified plug connecting terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208315876U true CN208315876U (en) | 2019-01-01 |
Family
ID=64707124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820918711.0U Active CN208315876U (en) | 2018-06-14 | 2018-06-14 | A kind of modified plug connecting terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208315876U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247240A (en) * | 2019-06-18 | 2019-09-17 | 中航光电科技股份有限公司 | A kind of side buckle-type modular connector |
| CN111479425A (en) * | 2020-05-12 | 2020-07-31 | 吉林建筑科技学院 | Big data computer network safety device |
| CN111769407A (en) * | 2020-06-05 | 2020-10-13 | 杭州中电天恒电力科技有限公司 | Novel self-short-circuit aerial plug |
-
2018
- 2018-06-14 CN CN201820918711.0U patent/CN208315876U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247240A (en) * | 2019-06-18 | 2019-09-17 | 中航光电科技股份有限公司 | A kind of side buckle-type modular connector |
| CN111479425A (en) * | 2020-05-12 | 2020-07-31 | 吉林建筑科技学院 | Big data computer network safety device |
| CN111769407A (en) * | 2020-06-05 | 2020-10-13 | 杭州中电天恒电力科技有限公司 | Novel self-short-circuit aerial plug |
| CN111769407B (en) * | 2020-06-05 | 2021-07-30 | 杭州中电天恒电力科技有限公司 | Novel self-short-circuit aerial plug |
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