CN213958311U

CN213958311U - Electrician's electron termination

Info

Publication number: CN213958311U
Application number: CN202120085021.3U
Authority: CN
Inventors: 廖良臣; 陈秧秧; 孙操
Original assignee: Yongjia Second Vocational School
Current assignee: Yongjia Second Vocational School
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-08-13
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses an electrician's electron termination, include: wire holders and wire detectors; wiring grooves are symmetrically formed in the two ends of the wiring seat, wiring heads are fixed to the bottom of the inner side of each wiring groove and connected through connecting wires, and wire fixing columns used by the wiring heads are symmetrically spirally connected to the two ends of the wiring seat. The utility model discloses a press the wiring detector for the first contact joint and the second contact joint of wiring detector bottom laminate with first contact point and second connection contact, at this moment cooperate connecting wire and detection line to constitute and switch on the return circuit, the battery is the pilot lamp power supply, the pilot lamp lights, show wire and connector lug and solid line post stable connection, realize instructing the line connection break-make, are convenient for experiment operation, and are more convenient during the use.

Description

Electrician's electron termination

Technical Field

The utility model relates to a termination technical field especially relates to an electrician's electron termination.

Background

Termination is exactly the termination that electronic electron teaching experiments used, and the termination structure that teaching experiments used at present is comparatively simple, mostly is connected with the wire through two binding post and realizes the wiring operation, can't detect to line connection's break-make when the wiring operation, leads to the unable timely detection of breaking down in the laboratory whether wiring trouble, and it is convenient inadequately to use, the teaching use of being not convenient for.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrician's electron termination to solve the weak point among the above-mentioned prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an electrical and electronic wiring device comprising: wire holders and wire detectors;

wire connecting grooves are symmetrically formed in two ends of the wire connecting seat, wire connecting heads are fixed at the bottom of the inner side of each wire connecting groove, the wire connecting heads in the two wire connecting grooves are connected through connecting wires, and wire fixing columns used by the wire connecting heads are symmetrically and spirally connected to the two ends of the wire connecting seat in a penetrating mode;

the center position department of connection terminal has seted up the inspection hole, and the connector in the inspection hole passes through the detection line and two the solidus post is connected, the activity embedding has the wiring detector that is used for carrying out the break-make to the wiring in the inspection hole.

As a further description of the above technical solution:

the connector comprises a first connecting contact point and a second connecting contact point, the first connecting contact point and the second connecting contact point are independently arranged at the bottom of the inner side of the detection hole, and the first connecting contact point and the second connecting contact point are respectively connected with the two fixed wire columns through the detection wires.

As a further description of the above technical solution:

the wiring detector activity embedding is in the inspection hole, and wiring detector bottom is provided with and connects with first contact point and the corresponding first contact joint of second connecting contact and second contact joint, install the battery in the wiring detector, the pilot lamp is installed at the top of wiring detector, first contact connects and is connected with the battery through the wire, and the battery passes through the wire and is connected with the pilot lamp, the pilot lamp passes through the wire and contacts the articulate with the second.

As a further description of the above technical solution:

the bottom center position department of wiring detector still is connected with supporting spring, the bottom and the inside bottom of inspection hole of supporting spring are connected.

As a further description of the above technical solution:

the wire fixing column comprises a connecting stud, the connecting stud penetrates through the wire holder in a spiral mode and extends into the wire connecting groove, one end, located inside the wire connecting groove, of the connecting stud is rotatably connected with the wire fixing seat, one end, located outside the connecting stud, of the connecting stud is fixedly sleeved with an adjusting knob, and a protective sleeve is arranged at the connecting position, located on the wire holder, of the connecting stud.

The utility model provides an electrician's electron termination. The method has the following beneficial effects:

this electrician's electron termination is when using, peg graft respectively in the wiring groove with the wire both ends, then realize connecting the wire through solidus post cooperation connector lug, after connecting the completion to the wire, the staff presses the wiring detector, make the first contact joint and the second contact joint of wiring detector bottom laminate with first contact point and second connection contact, at this moment cooperation connecting wire and detection line constitute and switch on the return circuit, the battery is the pilot lamp power supply, the pilot lamp lights, show wire and connector lug and solidus post stable connection, the realization instructs the line connection break-make, be convenient for carry out experimental operation, it is more convenient during the use.

Drawings

Fig. 1 is a schematic view of an overall structure of an electrical and electronic wiring device according to the present invention;

fig. 2 is a schematic view of the structure of the part a in fig. 1 of the present invention;

FIG. 3 is a schematic structural diagram of the middle wiring detector of the present invention;

fig. 4 is a schematic structural diagram of a portion B in fig. 1 according to the present invention.

Illustration of the drawings:

1. a wire holder; 2. a wiring slot; 3. a connector lug; 4. a wire fixing column; 41. connecting a stud; 42. A wire fixing seat; 43. adjusting a knob; 44. a protective sleeve; 5. a detection hole; 51. a first connection point; 52. a second connection contact; 53. a support spring; 6. a wiring detector; 61. a first contact terminal; 62. a second contact terminal; 63. a storage battery; 64. an indicator light; 7. a connecting wire; 8. and detecting lines.

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.

Referring to fig. 1 to 4, an electrical and electronic wiring device includes: a wire holder 1 and a wire detector 6;

wiring grooves 2 are symmetrically formed in two ends of the wiring seat 1, wiring heads 3 are fixed at the bottom of the inner side of each wiring groove 2, the wiring heads 3 in the two wiring grooves 2 are connected through connecting wires 7, and wire fixing columns 4 used by the wiring heads 3 are symmetrically spirally connected to the two ends of the wiring seat 1 in a penetrating mode;

the central point department of connection terminal 1 has seted up inspection hole 5, and the connector in inspection hole 5 passes through detection line 8 to be connected with two solidus posts 4, and the activity embedding has the wiring detector 6 that is used for carrying out the break-make to the wiring in inspection hole 5.

The connector comprises a first connecting contact point 51 and a second connecting contact point 52, the first connecting contact point 51 and the second connecting contact point 52 are independently arranged at the bottom of the inner side of the detection hole 5, and the first connecting contact point 51 and the second connecting contact point 52 are respectively connected with the two wire fixing columns 4 through the detection wires 8.

Peg graft respectively in wiring groove 2 with the wire both ends, then realize connecting the wire through 4 cooperation connector lug 3 of solidus post, connecting the completion back to the wire, the staff presses wiring detector 6, and cooperation connecting wire 7 and detection line 8 constitute and switch on the return circuit, and wiring detector 6 can detect the wiring condition of switching on.

The wiring detector 6 is movably embedded in the detection hole 5, a first contact joint 61 and a second contact joint 62 corresponding to the first connection contact 51 and the second connection contact 52 are arranged at the bottom of the wiring detector 6, a storage battery 63 is arranged in the wiring detector 6, an indicator lamp 64 is arranged at the top of the wiring detector 6, the first contact joint 61 is connected with the storage battery 63 through a lead, the storage battery 63 is connected with the indicator lamp 64 through a lead, and the indicator lamp 64 is connected with the second contact joint 62 through a lead.

Wiring detector 6 can be specifically do to wiring conduction condition detection, press wiring detector 6 and make the first contact joint 61 and the second contact joint 62 and the first contact 51 and the second of wiring detector 6 bottom laminate, at this moment, cooperation connecting wire 7 and detection line 8 constitute and switch on the return circuit, battery 63 supplies power for pilot lamp 64 among wiring detector 6, pilot lamp 64 lights, it is connected with connector lug 3 and solid post 4 stable representation to show the wire, the realization instructs the line connection break-make, be convenient for carry out the experiment operation, it is more convenient during the use.

The bottom center of the wiring detector 6 is also connected with a supporting spring 53, and the bottom end of the supporting spring 53 is connected with the bottom of the inner side of the detection hole 5.

When the worker releases the connection detector 6, the connection detector 6 automatically bounces by the supporting spring 53, so that the first contact point 61 and the second contact point 62 at the bottom of the connection detector 6 are separated from the first connection point 51 and the second connection point 52, and the power supply circuit is automatically disconnected.

The wire fixing column 4 comprises a connecting stud 41, the connecting stud 41 penetrates through the wire holder 1 in a spiral mode and extends into the wire connecting groove 2, one end, located inside the wire connecting groove 2, of the connecting stud 41 is rotatably connected with a wire fixing seat 42, one end, located outside the connecting stud 41, of the connecting stud 41 is fixedly sleeved with an adjusting knob 43, and a protecting sleeve 44 is arranged at the connecting position, located on the connecting stud 41, of the wire holder 1.

The wire is fixed through the wire fixing column 4, the connecting stud 41 is rotated through the adjusting knob 43, the wire fixing base 42 is driven through the connecting stud 41 to be matched with the connector lug 3 to be fixedly connected with the wire, and meanwhile the protecting sleeve 44 can insulate and sleeve the outer end of the connecting stud 41 located on the connector lug 1, so that the safety during the experiment is improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An electrical and electronic wiring device, comprising: a wire holder (1) and a wire detector (6);

wiring grooves (2) are symmetrically formed in two ends of the wiring seat (1), wiring heads (3) are fixed at the bottom of the inner side of each wiring groove (2), the wiring heads (3) in the two wiring grooves (2) are connected through a connecting wire (7), and wire fixing columns (4) used by the wiring heads (3) are symmetrically and spirally connected to the two ends of the wiring seat (1);

the center position department of connection terminal (1) has seted up inspection hole (5), and the connector in inspection hole (5) passes through detection line (8) and two solidus post (4) are connected, the activity embedding has wiring detector (6) that are used for carrying out the break-make to the wiring in inspection hole (5).

2. An electrical and electronic wiring device according to claim 1, characterized in that the connector comprises a first connecting contact point (51) and a second connecting contact point (52), the first connecting contact point (51) and the second connecting contact point (52) are independently arranged at the inner bottom of the detection hole (5), and the first connecting contact point (51) and the second connecting contact point (52) are respectively connected with the two wire fixing columns (4) through the detection wire (8).

3. An electrical and electronic wiring device according to claim 1, characterized in that the wiring detector (6) is movably embedded in the detection hole (5), the bottom of the wiring detector (6) is provided with a first contact terminal (61) and a second contact terminal (62) corresponding to the first connection point (51) and the second connection point (52), a storage battery (63) is installed in the wiring detector (6), an indicator lamp (64) is installed on the top of the wiring detector (6), the first contact terminal (61) is connected with the storage battery (63) through a wire, the storage battery (63) is connected with the indicator lamp (64) through a wire, and the indicator lamp (64) is connected with the second contact terminal (62) through a wire.

4. An electrical and electronic wiring device according to claim 3, characterized in that a supporting spring (53) is connected to the bottom center of the wiring detector (6), and the bottom end of the supporting spring (53) is connected to the bottom of the inner side of the detection hole (5).

5. An electrical and electronic wiring device according to claim 1, wherein the wire fixing post (4) comprises a connecting stud (41), the connecting stud (41) is threaded through the wire holder (1) and extends into the wiring groove (2), one end of the connecting stud (41) located inside the wiring groove (2) is rotatably connected with the wire fixing holder (42), one end of the outer part of the connecting stud (41) is fixedly sleeved with an adjusting knob (43), and a protective sleeve (44) is arranged on the wire holder (1) at the connecting position of the connecting stud (41).