CN210576953U - Safety connector lug for electrical engineering - Google Patents
Safety connector lug for electrical engineering Download PDFInfo
- Publication number
- CN210576953U CN210576953U CN201921831229.4U CN201921831229U CN210576953U CN 210576953 U CN210576953 U CN 210576953U CN 201921831229 U CN201921831229 U CN 201921831229U CN 210576953 U CN210576953 U CN 210576953U
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- CN
- China
- Prior art keywords
- connector lug
- electrical engineering
- cable
- wiring portion
- wiring
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a safe connector lug for electrical engineering, including the connector lug body, the connector lug body is including handheld portion and wiring portion, and handheld portion and wiring portion are through a stop gear swing joint, and the entrance hole has been seted up at the middle part of handheld portion, is located the fixed extrusion mechanism that is used for fixed cable that is equipped with in the handheld portion at wiring hole top, and the middle part of wiring portion is offered the appearance chamber that is used for holding the cable, and holds the chamber and communicates with each other with the entrance hole, holds the fixed baffle that is used for separating the cable that is equipped with in middle part of chamber. The utility model discloses a wiring portion that is equipped with for the position of wiring is located the appearance intracavity of wiring portion, does not guarantee certain security with external direct contact, and this connector lug simple structure, convenient to use can use under the electric and electroless two kinds of circumstances, and specific certain security, is applicable to the occasion of working a telephone switchboard temporarily, and the bolt is unscrewed afterwards, take out the cable can.
Description
Technical Field
The utility model relates to a connector lug specifically is a safe connector lug for electrical engineering.
Background
The connector lug can connect two cables and realize connecing the object of electricity, and at present, current connector lug generally has safety structure, and most are comparatively complicated, and the operation degree of difficulty is big, simple structure, and most security performance is poor, is not suitable for interim wiring occasion. We have therefore developed this and have proposed a safety connector for electrical engineering.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a safe connector lug for electrical engineering, including the connector lug body, the connector lug body is including handheld portion and wiring portion, just handheld portion and wiring portion are through a stop gear swing joint, the entrance hole has been seted up at the middle part of handheld portion, is located the fixed extrusion mechanism that is used for fixed cable that is equipped with in the handheld portion at entrance hole top, the appearance chamber that is used for holding the cable is seted up at the middle part of wiring portion, just it communicates with each other with the entrance hole to hold the chamber, the fixed baffle that is used for separating the cable that is equipped with in middle part of appearance chamber, two connecting holes have been seted up to the one end of wiring portion.
As a preferred technical scheme of the utility model, stop gear includes spacing annular and spacing slider, the other end in wiring portion is seted up to spacing annular, spacing slider fixed connection is in the one end of handheld portion, just spacing annular and spacing slider phase-match set up.
As the utility model discloses a preferred technical scheme, extrusion mechanism includes screw hole and bolt, the screw hole is seted up in handheld portion, just the screw hole communicates with each other with the entrance hole, bolt threaded connection is in the screw hole.
As an optimal technical scheme of the utility model, the extrusion mechanism still includes the rubber pad, the fixed bottom that sets up at the bolt of rubber pad.
As a preferred technical scheme of the utility model, the length of baffle is for holding two-thirds of chamber length, the one end that the baffle is close to handheld portion is circular setting.
As an optimal technical scheme of the utility model, handheld portion, wiring portion and spacing slider are made by transparent material, transparent material specifically is transparent plastic.
The utility model has the advantages that: the safety connector lug for electrical engineering has the advantages that the wiring part is arranged, so that the wiring position is located in the containing cavity of the wiring part and is not in direct contact with the outside, certain safety is guaranteed, two cables can respectively extend into two sides of the partition plate through the partition plate, the wiring part can be screwed by hands to rotate, the two connecting holes can also be connected with an external special drill bit, the external motor is utilized for rotating, the screwing by hands is slow, but the power is not needed, the safety connector lug can be used under the condition of no power, the speed is high by using the external motor for rotating, the cables extending into two sides of the partition plate are gradually withdrawn and wound together in the rotating process, and the wiring is realized, the connector lug is simple in structure and convenient to use, can be used under the conditions of power and no power, has specific certain safety, and is suitable for temporary wiring occasions, and loosening the bolt afterwards, and drawing out the cable.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a safety connector for electrical engineering according to the present invention;
fig. 2 is a schematic sectional structure view of a safety connector for electrical engineering according to the present invention.
In the figure: 1. a hand-held portion; 2. a wiring portion; 3. a wire inlet hole; 4. a threaded hole; 5. a bolt; 6. a rubber pad; 7. a partition plate; 8. a limiting ring groove; 9. a limiting slide block; 10. and connecting the holes.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1 and 2, the utility model relates to a safe connector lug for electrical engineering, including the connector lug body, the connector lug body includes handheld portion 1 and wiring portion 2, and handheld portion 1 and wiring portion 2 are through a stop gear swing joint, entrance hole 3 has been seted up at the middle part of handheld portion 1, the fixed extrusion mechanism that is used for fixed cable that is equipped with on the handheld portion 1 that is located entrance hole 3 top, the appearance chamber that is used for holding the cable is seted up at the middle part of wiring portion 2, and hold the chamber and communicate with each other with entrance hole 3, the fixed baffle 7 that is used for separating the cable that is equipped with in middle part that holds the chamber, two connecting holes 10 have been seted up to the one end of wiring portion 2.
Wherein, stop gear includes spacing annular 8 and spacing slider 9, and spacing annular 8 is seted up at the other end of wiring portion 2, and spacing slider 9 fixed connection is in the one end of handheld portion 1, and spacing annular 8 and the setting of spacing slider 9 phase-match, through spacing annular 8 and the spacing slider 9 that are equipped with, when spacing slider 9 removed in spacing annular 8, increased the volume that wiring portion 2 held the chamber.
Wherein, extrusion mechanism includes screw hole 4 and bolt 5, and screw hole 4 sets up on handheld portion 1, and screw hole 4 communicates with each other with entrance hole 3, and bolt 5 threaded connection makes things convenient for people to utilize bolt 5 to fix the cable in screw hole 4, and then makes things convenient for people to work a telephone switchboard.
Wherein, the extrusion mechanism still includes rubber pad 6, and rubber pad 6 is fixed to be set up in the bottom of bolt 5, reduces the possibility that bolt 5 causes the harm to the cable.
Wherein, the length of baffle 7 is for holding two-thirds of chamber length, and the one end that baffle 7 is close to handheld portion 1 is circular setting, makes things convenient for people to put into the intracavity that holds on baffle 7 both sides respectively with two cables.
Wherein, handheld portion 1, wiring portion 2 and spacing slider 9 are made by transparent material, and transparent material specifically is transparent plastic, makes things convenient for people to observe the inside condition of wiring portion 2, and plastics non-conductive, reduces people injured's possibility.
When the wire connecting head works, firstly, skins of one ends of two cables needing to be connected are removed, the two cables extend into the wire connecting part 2 through the wire inlet hole 3, the two cables respectively extend into two sides of the partition plate 7 by observing outside the wire connecting part 2, the parts of the two cables, which are positioned in the wire inlet hole 3 and have skins, are fixed through screwing the bolt 5, the wire connecting part 2 can be screwed by hands to rotate, the two connecting holes 10 can also be connected with an external special drill bit and rotated by an external motor, the hand screwing is slow, but electricity is not needed, the wire connecting head can be used under the condition of no electricity, the external motor is used for rotating, the speed is high, the cables extending into two sides of the partition plate 7 gradually withdraw and are wound together in the rotating process, the wire connecting is realized, the limiting slide block 9 slides out in the limiting ring groove 8, the cables wound together can be sufficiently accommodated in the accommodating cavity, and the wire connecting head has a simple structure, convenient to use can use under the two kinds of circumstances of electrified and electroless, and specific certain security is applicable to the occasion of temporary wiring, and it can to take out the cable afterwards to unscrew bolt 5.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a safe connector lug for electrical engineering, includes the connector lug body, its characterized in that, the connector lug body is including handheld portion (1) and wiring portion (2), just handheld portion (1) and wiring portion (2) are through a stop gear swing joint, entrance hole (3) have been seted up at the middle part of handheld portion (1), are located fixed being equipped with one on handheld portion (1) at entrance hole (3) top and being used for the extrusion mechanism of fixed cable, the appearance chamber that is used for holding the cable is seted up at the middle part of wiring portion (2), just it communicates with each other with entrance hole (3) to hold the chamber, the fixed baffle (7) that are used for separating the cable that are equipped with in middle part that hold the chamber, two connecting holes (10) have been seted up to the one end of wiring portion (2).
2. The safety connector lug for electrical engineering according to claim 1, characterized in that the limiting mechanism comprises a limiting ring groove (8) and a limiting slider (9), the limiting ring groove (8) is opened at the other end of the wire connection part (2), the limiting slider (9) is fixedly connected at one end of the handheld part (1), and the limiting ring groove (8) and the limiting slider (9) are arranged in a matching manner.
3. A safety lug for electrical engineering according to claim 1, characterised in that the pressing mechanism comprises a threaded hole (4) and a bolt (5), the threaded hole (4) is provided in the hand-held part (1), the threaded hole (4) communicates with the wire inlet hole (3), and the bolt (5) is screwed in the threaded hole (4).
4. A safety lug for electrical engineering according to claim 3, characterised in that the pressing mechanism further comprises a rubber pad (6), the rubber pad (6) being fixedly arranged at the bottom end of the bolt (5).
5. A safety connector for electrical engineering according to claim 1, characterized in that the length of the partition (7) is two thirds of the length of the cavity, and the end of the partition (7) close to the handle (1) is arranged in a circular shape.
6. A safety terminal for electrical engineering according to claim 2, characterised in that the hand-held part (1), the terminal part (2) and the limit slide (9) are all made of a transparent material, in particular a transparent plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921831229.4U CN210576953U (en) | 2019-10-29 | 2019-10-29 | Safety connector lug for electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921831229.4U CN210576953U (en) | 2019-10-29 | 2019-10-29 | Safety connector lug for electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210576953U true CN210576953U (en) | 2020-05-19 |
Family
ID=70660254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921831229.4U Expired - Fee Related CN210576953U (en) | 2019-10-29 | 2019-10-29 | Safety connector lug for electrical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210576953U (en) |
-
2019
- 2019-10-29 CN CN201921831229.4U patent/CN210576953U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 Termination date: 20211029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |