CN110416752A - A kind of connecting terminal of anti-dropout - Google Patents
A kind of connecting terminal of anti-dropout Download PDFInfo
- Publication number
- CN110416752A CN110416752A CN201910545916.8A CN201910545916A CN110416752A CN 110416752 A CN110416752 A CN 110416752A CN 201910545916 A CN201910545916 A CN 201910545916A CN 110416752 A CN110416752 A CN 110416752A
- Authority
- CN
- China
- Prior art keywords
- connecting terminal
- block
- connector
- movable block
- ontology
- 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.)
- Granted
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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
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/16—Fastening of connecting parts to base or case; Insulating connecting parts from base or case
- H01R9/18—Fastening by means of screw or nut
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/2416—Means for guiding or retaining wires or cables connected to terminal blocks
Abstract
The invention discloses a kind of connecting terminals of anti-dropout, including connecting terminal ontology, connector and conducting wire, the upper surface of the connecting terminal ontology is equipped with connector, and conducting wire is connected on connector, the two sides of the connecting terminal ontology are provided with fixed link, and the surface of fixed link is nested with movable block, and the both ends of movable block are mounted on limited block, the movable block is connected with each other by limited block and supporting block, and it is inter-connected via a bolt joint between supporting block, the inside of the connecting terminal ontology opens up fluted, and groove is internally provided with reset spring, and the end of reset spring is connected with the first fixture block, the internal reservation of the connecting terminal ontology has sliding slot, and sliding slot is internally provided with connecting spring.The connecting terminal of the anti-dropout can be fixed on conducting wire is relatively stable on connecting terminal, prevent falling off for conducting wire, when connecting without conducting wire, reduce the occupied space of the connecting terminal.
Description
Technical field
The present invention relates to connecting terminal technical field, specially a kind of connecting terminal of anti-dropout.
Background technique
Connecting terminal is a kind of equipment for facilitating conducting wire to connect and disconnect, and is a kind of sheet metal of envelope in the shell, uses
The principle of metallic conduction is realized electrical connection, is widely used, since conducting wire not being fixedly connected on connecting terminal, institute
The phenomenon that can fall off.
However existing connecting terminal has the following problems when in use:
1. since conducting wire is not fixedly connected with connecting terminal, so can there is a phenomenon where fall off between connecting terminal, it is difficult to
It will effectively be fixed between conducting wire and connecting terminal；
2. being difficult to change the area occupied of connecting terminal, when no conducting wire is connected on connecting terminal, it is difficult to reduce terminals
The occupied space of son.
In view of the above-mentioned problems, being badly in need of carrying out innovative design on the basis of original connecting terminal.
Summary of the invention
The purpose of the present invention is to provide a kind of connecting terminals of anti-dropout, are proposed with solving above-mentioned background technique due to leading
Line is not fixedly connected with connecting terminal, so can there is a phenomenon where fall off between connecting terminal, it is difficult to by conducting wire and wiring
It is effectively fixed between terminal, it is difficult to the area occupied for changing connecting terminal, when no conducting wire is connected on connecting terminal,
It is difficult to the problem of reducing the occupied space of connecting terminal.
To achieve the above object, the invention provides the following technical scheme: a kind of connecting terminal of anti-dropout, including terminals
The upper surface of sub- ontology, connector and conducting wire, the connecting terminal ontology is equipped with connector, and is connected with and leads on connector
Line, the two sides of the connecting terminal ontology are provided with fixed link, and the surface of fixed link is nested with movable block, and movable block
Both ends be mounted on limited block, the movable block is connected with each other by limited block and supporting block, and passes through spiral shell between supporting block
Bolt is connected with each other, and the inside of the connecting terminal ontology opens up fluted, and groove is internally provided with reset spring, and multiple
The end of position spring is connected with the first fixture block, and the internal reservation of the connecting terminal ontology has sliding slot, and the inside setting of sliding slot
There is connecting spring, and the end of connecting spring is connected with the second fixture block.
Preferably, one end of the movable block is set as arcuate structure, and the other end of movable block is set as circular ring shape knot
Structure, and be rotation connection between movable block and fixed link.
Preferably, center line symmetrical setting of the supporting block about movable block, and supporting block and movable block are constituted and are rotated
Structure, and be connected together between supporting block by bolt.
Preferably, the normal section of first fixture block end is set as triangular structure, and the first fixture block by groove with
Stretching structure is constituted between connecting terminal ontology.
Preferably, the normal section of second fixture block is set as dies, and the second fixture block passes through sliding slot and connects
Line terminals ontology constitutes the structure that is slidably installed, and the end of the second fixture block is set as arcuate structure.
It compared with prior art, can be more steady by conducting wire the beneficial effects of the present invention are: the connecting terminal of the anti-dropout
Fixed is fixed on connecting terminal, prevents falling off for conducting wire, and the occupied space of the connecting terminal is reduced in the connection of no conducting wire；
1. the side of movable block is set as cirque structure, and the both ends of movable block are mounted on limited block, so that supporting block is logical
It crosses limited block and movable block is connected with each other, and be rotation connection between supporting block and limited block, pass through bolt phase between supporting block
It connects, the position of conducting wire can be fixed, prevent falling off for conducting wire；
2. being rotation connection between movable block and fixed link, and the first fixture block constitutes flexible knot by groove and connection terminal ontology
Movable block can be stuck between the first fixture block and the position of movable block is fixed by structure, the second fixture block by connecting spring with
Connection terminal ontology constitutes the structure that is slidably installed, after movable block can be recovered to connection terminal ontology lower end surface, to movable block
Position engaging is fixed, it is possible to reduce the occupied space of the fall prevention wiring terminal.
Detailed description of the invention
Fig. 1 is the whole positive structure diagram of the present invention；
Fig. 2 bows for connecting terminal ontology of the present invention and cuts open structural schematic diagram；
Fig. 3 is connecting terminal ontology of the present invention and the second fixture block attachment structure schematic diagram；
Fig. 4 is connecting terminal ontology of the present invention and the first fixture block attachment structure schematic diagram.
In figure: 1, connecting terminal ontology；2, connector；3, conducting wire；4, fixed link；5, movable block；6, limited block；7, it supports
Block；8, bolt；9, groove；10, reset spring；11, the first fixture block；12, sliding slot；13, connecting spring；14, the second fixture block.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of connecting terminal of anti-dropout, including connecting terminal
Ontology 1, connector 2, conducting wire 3, fixed link 4, movable block 5, limited block 6, supporting block 7, bolt 8, groove 9, reset spring 10,
One fixture block 11, sliding slot 12, connecting spring 13 and the second fixture block 14, the upper surface of connecting terminal ontology 1 are equipped with connector 2, and
Conducting wire 3 is connected on connector 2, the two sides of connecting terminal ontology 1 are provided with fixed link 4, and the surface of fixed link 4 is nested with
Movable block 5, and the both ends of movable block 5 are mounted on limited block 6, and movable block 5 is connected with each other by limited block 6 and supporting block 7,
And be connected with each other between supporting block 7 by bolt 8, the inside of connecting terminal ontology 1 opens up fluted 9, and the inside of groove 9 is set
It is equipped with reset spring 10, and the end of reset spring 10 is connected with the first fixture block 11, the internal reservation of connecting terminal ontology 1 has
Sliding slot 12, and sliding slot 12 is internally provided with connecting spring 13, and the end of connecting spring 13 is connected with the second fixture block 14.
One end of movable block 5 is set as arcuate structure, and the other end of movable block 5 is set as cirque structure, and living
It is rotation connection, center line symmetrical setting of the supporting block 7 about movable block 5, and supporting block 7 and work between motion block 5 and fixed link 4
Motion block 5 constitutes rotational structure, and is connected together between supporting block 7 by bolt 8, can be convenient and carries out position to conducting wire 3
It is fixed, conducting wire 3 can be effectively prevent to fall off from connector 2.
The normal section of first fixture block, 11 end is set as triangular structure, and the first fixture block 11 passes through groove 9 and terminals
Stretching structure is constituted between sub- ontology 1, the normal section of the second fixture block 14 is set as dies, and the second fixture block 14 passes through
Sliding slot 12 and the composition of connecting terminal ontology 1 are slidably installed structure, and the end of the second fixture block 14 is set as arcuate structure, can be with
Portable propelling block 5 is recovered to the lower end surface of connecting terminal ontology 1, can reduce the occupied space of connecting terminal ontology 1, and energy
It is enough that the position of movable block 5 is fixed, avoid movable block 5 from rotating.
Working principle: when using the connecting terminal of the anti-dropout, according to Fig. 1-4, after conducting wire 3 is connect on connector 2,
Bolt 8 is backed out from supporting block 7, as shown in Fig. 2, supporting block 7 constitutes rotational structure by limited block 6 and movable block 5, it will even
It connects device 2 to be placed between movable block 5 and supporting block 7, then the rotation of bolt 8 is screwed into supporting block 7, connector 2 can be carried out
It is fixed, it effectively prevent connector 2 to fall off from connecting terminal ontology 1；
According to fig. 2-4, connect when on connecting terminal ontology 1 in no connector 2, as shown in Fig. 2, movable block 5 and fixed link 4 it
Between for rotation connection, rotary moveable block 5 is retracted to the lower end surface of connecting terminal ontology 1, as shown in figure 4, the end of the first fixture block 11
Portion is set as triangular structure, and the first fixture block 11 constitutes stretching structure by groove 9 and connecting terminal ontology 1, is resetting bullet
Movable block 5 can be made to rotate under the elastic reaction of spring 10, as Figure 2-3, the second fixture block 14 passes through sliding slot 12 and wiring
Terminal body 1 constitutes the structure that is slidably installed can will make the second fixture block 14 to movable block under the elastic reaction of connecting spring 13
5 position is fixed, and can effectively reduce the occupied space of connecting terminal ontology 1, when there is conducting wire 3 to connect on connector 2,
Movable block 5 is rotated between the first fixture block 11 again and is repeated the above steps.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (6)
1. a kind of connecting terminal of anti-dropout, including connecting terminal ontology (1), connector (2) and conducting wire (3), it is characterised in that:
The upper surface of the connecting terminal ontology (1) is equipped with connector (2), and conducting wire (3) are connected on connector (2), described to connect
The two sides of line terminals ontology (1) are provided with fixed link (4), and the surface of fixed link (4) is nested with movable block (5), and living
The both ends of motion block (5) are mounted on limited block (6), and the movable block (5) is connected with each other by limited block (6) and supporting block (7),
And be connected with each other between supporting block (7) by bolt (8), the inside of the connecting terminal ontology (1) opens up fluted (9), and
Groove (9) is internally provided with reset spring (10), and the end of reset spring (10) is connected with the first fixture block (11), described
The internal reservation of connecting terminal ontology (1) has sliding slot (12), and sliding slot (12) is internally provided with connecting spring (13), and even
The end for connecing spring (13) is connected with the second fixture block (14).
2. a kind of connecting terminal of anti-dropout according to claim 1, it is characterised in that: one end of the movable block (5)
Be set as arcuate structure, and the other end of movable block (5) is set as cirque structure, and movable block (5) and fixed link (4) it
Between for rotation connection.
3. a kind of connecting terminal of anti-dropout according to claim 1, it is characterised in that: the supporting block (7) is about work
The center line symmetrical setting of motion block (5), and supporting block (7) and movable block (5) constitute rotational structure, and between supporting block (7)
It is connected together by bolt (8).
4. a kind of connecting terminal of anti-dropout according to claim 1, it is characterised in that: the first fixture block (11) end
Normal section be set as triangular structure, and the first fixture block (11) is stretched by constituting between groove (9) and connecting terminal ontology (1)
Shrinking structure.
5. a kind of connecting terminal of anti-dropout according to claim 1, it is characterised in that: second fixture block (14) is just
Section is set as dies, and the second fixture block (14) constitutes sliding peace by sliding slot (12) and connecting terminal ontology (1)
Assembling structure, and the end of the second fixture block (14) is set as arcuate structure.
6. a kind of connecting terminal of anti-dropout according to claim 1, it is characterised in that: the connecting terminal of the anti-dropout
Working principle are as follows: using the anti-dropout connecting terminal when, after conducting wire (3) is connect on connector (2), by bolt (8)
It is backed out from supporting block (7), supporting block (7) constitutes rotational structure by limited block (6) and movable block (5), and connector (2) is put
Set between movable block (5) and supporting block (7), then bolt (8) rotation be screwed into supporting block (7), can to connector (2) into
Row is fixed, and connector (2) is effectively prevent to fall off from connecting terminal ontology (1)；
It connects when on connecting terminal ontology (1) in no connector (2), connects between movable block (5) and fixed link (4) for rotation
It connects, rotary moveable block (5) is retracted to the lower end surface of connecting terminal ontology (1), and the end of the first fixture block (11) is set as triangle
Structure, and the first fixture block (11) constitutes stretching structure by groove (9) and connecting terminal ontology (1), in reset spring (10)
Under elastic reaction movable block (5) can rotate, the second fixture block (14) passes through sliding slot (12) and connecting terminal ontology (1) structure
At the structure that is slidably installed, under the elastic reaction of connecting spring (13), the second fixture block (14) can will be made to the position of movable block (5)
It sets and is fixed, the occupied space of connecting terminal ontology (1) can be effectively reduced, when there is conducting wire (3) to connect on connector (2)
When, then movable block (5) are rotated between the first fixture block (11) and are repeated the above steps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545916.8A CN110416752B (en) | 2019-06-23 | 2019-06-23 | Anti-drop's binding post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545916.8A CN110416752B (en) | 2019-06-23 | 2019-06-23 | Anti-drop's binding post |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110416752A true CN110416752A (en) | 2019-11-05 |
| CN110416752B CN110416752B (en) | 2021-01-01 |
Family
ID=68359690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910545916.8A Active CN110416752B (en) | 2019-06-23 | 2019-06-23 | Anti-drop's binding post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110416752B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110931997A (en) * | 2019-11-27 | 2020-03-27 | 江苏长河电子有限公司 | Connecting rod type elastic clamping wiring terminal |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201348748Y (en) * | 2008-12-18 | 2009-11-18 | 恩斯迈电子(深圳)有限公司 | Turning structure of connector of integrated portable computer |
| CN104426011A (en) * | 2013-09-02 | 2015-03-18 | 鸿富锦精密工业（深圳）有限公司 | Connector combination |
| CN105745792A (en) * | 2013-11-04 | 2016-07-06 | 菲尼克斯电气公司 | Connection device for connecting electrical conductors |
-
2019
- 2019-06-23 CN CN201910545916.8A patent/CN110416752B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201348748Y (en) * | 2008-12-18 | 2009-11-18 | 恩斯迈电子(深圳)有限公司 | Turning structure of connector of integrated portable computer |
| CN104426011A (en) * | 2013-09-02 | 2015-03-18 | 鸿富锦精密工业（深圳）有限公司 | Connector combination |
| CN105745792A (en) * | 2013-11-04 | 2016-07-06 | 菲尼克斯电气公司 | Connection device for connecting electrical conductors |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110931997A (en) * | 2019-11-27 | 2020-03-27 | 江苏长河电子有限公司 | Connecting rod type elastic clamping wiring terminal |
| CN110931997B (en) * | 2019-11-27 | 2021-04-09 | 江苏长河电子有限公司 | Connecting rod type elastic clamping wiring terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110416752B (en) | 2021-01-01 |
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