CN208062388U - A kind of convenient terminal transmitted for electric signal - Google Patents
A kind of convenient terminal transmitted for electric signal Download PDFInfo
- Publication number
- CN208062388U CN208062388U CN201820229085.4U CN201820229085U CN208062388U CN 208062388 U CN208062388 U CN 208062388U CN 201820229085 U CN201820229085 U CN 201820229085U CN 208062388 U CN208062388 U CN 208062388U
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- metal shell
- terminal
- electric signal
- convenient
- connection
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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The utility model discloses a kind of convenient terminals transmitted for electric signal, including metal shell, the front surface of metal shell is equipped with bolt hole, bolt hole insertion is arranged in metal shell, and the front of bolt hole is equipped with external screw thread, and external screw thread is fitted closely with metal shell, the upper surface of metal shell is equipped with screw, screw is through being arranged in metal shell, and the upper end of metal shell is equipped with casting coping, and casting coping is flexibly connected with metal shell.This kind of convenient terminal transmitted for electric signal, it is provided through fixed link in the inside of metal shell, the surface screw hole of equipment to be connected is screwed in by fixed link, auxiliary connection-peg is connect with equipment interface, connection-peg can be made not loosened, meanwhile, fixed link is arranged with two about the central axis of terminal, to make having good stability for terminal connection, to increase the transmission effect of electric signal.
Description
Technical field
The utility model is related to the convenient terminal technical fields transmitted for electric signal, specially a kind of convenient for telecommunications
Number transmit terminal.
Background technology
It is a kind of it is convenient for electric signal transmit terminal the table of equipment to be connected is screwed in by fixed link using fixed link
Face screw hole, auxiliary connection-peg are connect with equipment interface, and connection-peg can be made not loosened, having good stability for terminal connection is made,
To increase the transmission effect of electric signal, meanwhile, the right side of terminal is equipped with fine copper silk, is connected terminal and needle core by fine copper silk
It connects, to after needle core grafting, terminal can easily be made to be directly used in the transmission of electric signal.
But the existing terminal transmitted for electric signal, often when terminal is connect with equipment, terminal and equipment connection port
It is easy to loosen, keeps the stability of terminal bad, it is bad so as to cause the transmission effect of electric signal, meanwhile, terminal is connect with equipment
Trouble, cannot reach and easily transmit electric signal.
So how to design a kind of convenient terminal transmitted for electric signal, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of convenient terminals transmitted for electric signal, to solve above-mentioned background skill
It proposes that the transmission effect of electric signal is bad in art and the problem of easily transmitting electric signal cannot be reached.
To achieve the above object, the utility model provides the following technical solutions：A kind of convenient end transmitted for electric signal
The front surface of son, including metal shell, the metal shell is equipped with bolt hole, and the bolt hole insertion is arranged in metal shell
In, the front of the bolt hole is equipped with external screw thread, and the external screw thread is fitted closely with metal shell, the upper table of the metal shell
Face is equipped with screw, and for the screw through being arranged in metal shell, the upper end of the metal shell is equipped with casting coping, the gold
Belong to head cover to be flexibly connected with metal shell, the upper surface of the casting coping is equipped with screw hole, and the screw hole insertion setting exists
In casting coping, the metal shell is internally provided with terminal, and the bottom of the terminal is fixedly connected with the inner wall of metal shell,
The outer surface of the terminal is equipped with pressure mouth, and the pressure mouth insertion is arranged in terminal, and the right side outer surface of the terminal is equipped with weldering
Hole is connect, the welding hole is fitted closely with terminal, and the left side of the metal shell is equipped with back seat, and the back seat and metal shell are tight
The upper surface of close welding, the back seat is equipped with wire guide, and the wire guide insertion is arranged in back seat.
Further, the right side of the metal shell is equipped with connection-peg, the left end of the connection-peg and the right side of metal shell
Side external surface is fixedly connected, and connection-peg is in " trapezoidal shape " structure.
Further, the right side of the metal shell is equipped with needle core, and the needle core, which runs through, to be arranged in metal shell, and needle
Core is spacedly distributed in two rows.
Further, the left side of the metal shell is equipped with rotation blind nut, and the rotation blind nut is closely pasted with metal shell
It closes, and the outer surface for rotating blind nut is equipped with dimpled grain.
Further, the upper surface of the metal shell is equipped with anti-skidding tongue, outside the bottom of the anti-skidding tongue and metal
The upper surface of shell is fixedly connected.
Further, the upper surface of the terminal is equipped with terminal interface, and the terminal interface insertion is arranged in terminal.
Further, the metal shell is internally provided with fixed link, the fixed link through being arranged in metal shell,
And there are two fixed link sets, and the central axis about terminal is symmetrical.
Further, the right side of the terminal is equipped with fine copper silk, and the fine copper silk is closely welded with terminal.
Compared with prior art, the utility model has the beneficial effects that：This kind of convenient terminal transmitted for electric signal,
The inside of metal shell is provided through fixed link, and the surface screw hole of equipment to be connected is screwed in by fixed link, assists connection-peg
It is connect with equipment interface, connection-peg can be made not loosened, meanwhile, fixed link is arranged with two about the central axis of terminal
It is a, to make having good stability for terminal connection, to increase the transmission effect of electric signal, meanwhile, the right side of terminal is closely welded
It is connected to fine copper silk, is connect terminal with needle core by fine copper silk, to make terminal and equipment interface in an ON state in needle core
Afterwards, it can achieve the effect that the transmission for easily making terminal be directly used in electric signal, moreover, the right side of metal shell is equipped with grafting
Head, the left end of connection-peg are fixedly connected with the right side outer surface of metal shell, and by connection-peg, docking device can be effective
Metal shell is set to be in fit-state with equipment, meanwhile, connection-peg is in " trapezoidal shape " structure, can make the surface structure of connection-peg
Stablize, to prevent internal needle core destructurized.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the metal shell internal structure schematic diagram of the utility model；
Fig. 3 is left view inside the metal shell of the utility model.
In figure：1, metal shell, 101, bolt hole, 102, screw, 103, external screw thread, 104, connection-peg, 105, needle core,
106, blind nut is rotated, 2, casting coping, 201, anti-skidding tongue, 202, screw hole, 3, terminal, 301, terminal interface, 302, pressure mouth,
303, fixed link, 304, back seat, 305, wire guide, 306, fine copper silk, 307, welding hole.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of convenient terminal transmitted for electric signal,
Including metal shell 1, the front surface of metal shell 1 is equipped with bolt hole 101, and the insertion of bolt hole 101 is arranged in metal shell 1,
The front of bolt hole 101 is equipped with external screw thread 103, and external screw thread 103 is fitted closely with metal shell 1, and the upper surface of metal shell 1 is set
There is screw 102, for screw 102 through being arranged in metal shell 1, the upper end of metal shell 1 is equipped with casting coping 2, casting coping 2
It is flexibly connected with metal shell 1, the upper surface of casting coping 2 is equipped with screw hole 202, and the insertion of screw hole 202 is arranged in metal roof
In lid 2, metal shell 1 is internally provided with terminal 3, and the bottom of terminal 3 is fixedly connected with the inner wall of metal shell 1, outside terminal 3
Surface is equipped with pressure mouth 302, and the pressure insertion of mouth 302 is arranged in terminal 3, and the right side outer surface of terminal 3 is equipped with welding hole 307, welding
Hole 307 is fitted closely with terminal 3, and the left side of metal shell 1 is equipped with back seat 304, and back seat 304 is closely welded with metal shell 1, after
The upper surface of seat 304 is equipped with wire guide 305, and the insertion of wire guide 305 is arranged in back seat 304.
Further, the right side of metal shell 1 is equipped with connection-peg 104, the right side of the left end and metal shell 1 of connection-peg 104
Side external surface is fixedly connected, and connection-peg 104 is in " trapezoidal shape " structure, and by connection-peg 104, docking device can be effective
Metal shell 1 is set to be in fit-state with equipment, meanwhile, connection-peg 104 is in " trapezoidal shape " structure, can make connection-peg 104
Surface structure is stablized, to prevent internal needle core 105 destructurized.
Further, the right side of metal shell 1 is equipped with needle core 105, and needle core 105, which runs through, to be arranged in metal shell 1, and needle
Core 105 is spacedly distributed in two rows, by needle core 105, so that terminal 3 is in equipment interface and connect shape
State, to reach the transmission directly into horizontal electrical signal, meanwhile, needle core 105 is spacedly distributed in two rows, can reach guarantee
Needle core 105 connects good effect with equipment interface.
Further, the left side of metal shell 1 is equipped with rotation blind nut 106, and rotation blind nut 106 is closely pasted with metal shell 1
It closes, and the outer surface for rotating blind nut 106 is equipped with dimpled grain, is fixedly connected with fixed link 303 by rotating blind nut 106, revolved in turn
It when turning blind nut 106, can achieve the effect that fixed link 303 is made to be easily rotated, meanwhile, the outer surface of rotation blind nut 106 is equipped with
Dimpled grain, can increasing friction force, to prevent skidding during turn.
Further, the upper surface of metal shell 1 is equipped with anti-skidding tongue 201, the bottom of anti-skidding tongue 201 and metal shell
1 upper surface is fixedly connected, by anti-skidding tongue 201, in grafting metal shell 1, can increasing friction force, to make grafting
First 104 can easily connect with equipment.
Further, the upper surface of terminal 3 is equipped with terminal interface 301, and the insertion of terminal interface 301 is arranged in terminal 3,
When connecting wire, by screwing the screw 102 inside terminal interface 301, conducting wire is compressed, to ensure that conducting wire connects with terminal 3
It touches good.
Further, metal shell 1 is internally provided with fixed link 303, fixed link 303 through being arranged in metal shell 1,
And there are two fixed link 303 sets, and the central axis about terminal 3 is symmetrical, and equipment to be connected is screwed in by fixed link 303
Surface screw hole, auxiliary connection-peg 104 are connect with equipment interface, and connection-peg 104 can be made not loosened, meanwhile, fixed link 303 is closed
Two are arranged in the central axis of terminal 3, to ensure the stability of the connection of connection-peg 104.
Further, the right side of terminal 3 is equipped with fine copper silk 306, and fine copper silk 306 is closely welded with terminal 3, passes through fine copper silk
306, terminal 3 is connect with needle core 105, to after 105 grafting of needle core, easily terminal be made to be directly used in electric signal
It transmits.
Operation principle：First, conducting wire is contacted by wire guide 305 with pressure mouth 302, then, in connecting wire, is passed through
The screw 102 inside the embedded terminal interface 301 being arranged in terminal 3 is screwed, conducting wire is compressed, to ensure conducting wire and terminal
3 contacts are good, and then, screw 102 is inserted into screw hole 202, to make casting coping 2 and metal shell 1 closely connect, so
Afterwards, in grafting metal shell 1, the anti-skidding tongue 201 in 1 upper surface of metal shell is set, can increasing friction force, to light
Pine makes connection-peg 104 be connect with equipment, and and then, fixed link 303 screws in the surface screw hole of equipment to be connected, and assists connection-peg
104 connect with equipment interface, and connection-peg 104 is made not loosened, to ensure the stability of the connection of connection-peg 104, meanwhile, pass through
Needle core 105 can effectively make terminal 3 and equipment interface in an ON state, and then, the right side of terminal 3 is equipped with fine copper silk
306, fine copper silk 306 is closely welded with terminal 3, and by fine copper silk 306, terminal 3 is connect with needle core 105, in needle core 105
After grafting, terminal can easily be made to be directly used in the transmission of electric signal.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of convenient terminal transmitted for electric signal, including metal shell (1), it is characterised in that：The metal shell (1)
Front surface be equipped with bolt hole (101), the bolt hole (101) is embedded to be arranged in metal shell (1), the bolt hole
(101) front is equipped with external screw thread (103), and the external screw thread (103) fits closely with metal shell (1), the metal shell
(1) upper surface is equipped with screw (102), and the screw (102), which is run through, to be arranged in metal shell (1), the metal shell (1)
Upper end be equipped with casting coping (2), the casting coping (2) is flexibly connected with metal shell (1), the casting coping (2)
Upper surface is equipped with screw hole (202), and the screw hole (202) is embedded to be arranged in casting coping (2), the metal shell (1)
Be internally provided with terminal (3), the bottom of the terminal (3) is fixedly connected with the inner wall of metal shell (1), the terminal (3)
Outer surface is equipped with pressure mouth (302), and the pressure mouth (302) is embedded to be arranged in terminal (3), the right side outer surface of the terminal (3)
Equipped with welding hole (307), the welding hole (307) fits closely with terminal (3), after the left side of the metal shell (1) is equipped with
Seat (304), the back seat (304) are closely welded with metal shell (1), and the upper surface of the back seat (304) is equipped with wire guide
(305), the wire guide (305) is embedded is arranged in back seat (304).
2. a kind of convenient terminal transmitted for electric signal according to claim 1, it is characterised in that：The metal shell
(1) right side is equipped with connection-peg (104), and the left end of the connection-peg (104) is fixed with the right side outer surface of metal shell (1) to be connected
It connects, and connection-peg (104) is in " trapezoidal shape " structure.
3. a kind of convenient terminal transmitted for electric signal according to claim 1, it is characterised in that：The metal shell
(1) right side is equipped with needle core (105), and the needle core (105), which is run through, to be arranged in metal shell (1), and needle core (105) is in up and down
Two rows are spacedly distributed.
4. a kind of convenient terminal transmitted for electric signal according to claim 1, it is characterised in that：The metal shell
(1) left side is equipped with rotation blind nut (106), and the rotation blind nut (106) fits closely with metal shell (1), and rotates blind nut
(106) outer surface is equipped with dimpled grain.
5. a kind of convenient terminal transmitted for electric signal according to claim 1, it is characterised in that：The metal shell
(1) upper surface is equipped with anti-skidding tongue (201), and the bottom and the upper surface of metal shell (1) of the anti-skidding tongue (201) are fixed
Connection.
6. a kind of convenient terminal transmitted for electric signal according to claim 1, it is characterised in that：The terminal (3)
Upper surface be equipped with terminal interface (301), the terminal interface (301) is embedded to be arranged in terminal (3).
7. a kind of convenient terminal transmitted for electric signal according to claim 1, it is characterised in that：The metal shell
(1) be internally provided with fixed link (303), the fixed link (303) is through being arranged in metal shell (1), and fixed link (303)
If there are two, and the central axis about terminal (3) is symmetrical.
8. a kind of convenient terminal transmitted for electric signal according to claim 1, it is characterised in that：The terminal (3)
Right side be equipped with fine copper silk (306), the fine copper silk (306) and terminal (3) closely weld.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820229085.4U CN208062388U (en) | 2018-02-07 | 2018-02-07 | A kind of convenient terminal transmitted for electric signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820229085.4U CN208062388U (en) | 2018-02-07 | 2018-02-07 | A kind of convenient terminal transmitted for electric signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208062388U true CN208062388U (en) | 2018-11-06 |
Family
ID=63993819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820229085.4U Active CN208062388U (en) | 2018-02-07 | 2018-02-07 | A kind of convenient terminal transmitted for electric signal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208062388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111312121A (en) * | 2019-12-26 | 2020-06-19 | 吉林工程技术师范学院 | Portable tourism english translation device |
-
2018
- 2018-02-07 CN CN201820229085.4U patent/CN208062388U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111312121A (en) * | 2019-12-26 | 2020-06-19 | 吉林工程技术师范学院 | Portable tourism english translation device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |