CN202384529U - Portable bolt socket - Google Patents

Portable bolt socket Download PDF

Info

Publication number
CN202384529U
CN202384529U CN2011205438508U CN201120543850U CN202384529U CN 202384529 U CN202384529 U CN 202384529U CN 2011205438508 U CN2011205438508 U CN 2011205438508U CN 201120543850 U CN201120543850 U CN 201120543850U CN 202384529 U CN202384529 U CN 202384529U
Authority
CN
China
Prior art keywords
socket
line ball
cover
box
contact
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.)
Withdrawn - After Issue
Application number
CN2011205438508U
Other languages
Chinese (zh)
Inventor
黄炳全
赵士琦
周游
滕磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Railway Transportation Department Of Zaozhuang Mining (group) Co Ltd
Original Assignee
Railway Transportation Department Of Zaozhuang Mining (group) Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Railway Transportation Department Of Zaozhuang Mining (group) Co Ltd filed Critical Railway Transportation Department Of Zaozhuang Mining (group) Co Ltd
Priority to CN2011205438508U priority Critical patent/CN202384529U/en
Application granted granted Critical
Publication of CN202384529U publication Critical patent/CN202384529U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

Links

Abstract

The utility model discloses a portable bolt socket which comprises a back locking buckle and a hinge pin. A contact is arranged at the head end of an upper cover of a bolt box; the front end of the contact is a contact metal sheet; a line pressing head is arranged on the inner side of the upper cover of the bolt box; a line pressing holder is arranged on the inner side of a lower cover of the bolt box; the line pressing head corresponds to the line pressing holder in position; one end of a plug wire is connected with the contact metal sheet, and the other end of the plug wire is connected with the line pressing head; a power line is connected with the line pressing holder; a plug slot is formed on the upper cover of a socket box, and a metal sheet is arranged at the innermost end of the plug slot; the line pressing head is arranged on the inner side of the upper cover of the socket box and is connected with the bottom end of the metal sheet; the line pressing holder is arranged on a lower cover of the socket box and corresponds to the line pressing head in position; and the power line is connected with the line pressing holder. The portable bolt socket has the beneficial effect that by adopting the principle of a 1/4 circular arc, the connection manner of a bolt is changed, so that not only can the splicing safety be ensured, but also the connection can be stable, thus the phenomena of virtual connection and heating can not occur, and the stable and reliable power consumption are achieved.

Description

Portable pin socket
Technical field
The utility model relates to a kind of socket that carries of electrical equipment use, relates in particular to a kind of portable pin socket.
Background technology
Using at present traditional pin socket all is to adopt the screw fixing cord, if having shift in position to get loose slightly during wiring, otherwise will produce problem such as lead virtual connection, also can occur the accident of equipment scaling loss and personnel electric shock when serious.And the design that traditional pin socket adopts copper sheet to clamp the latch current-carrying part; Through regular meeting owing to connecting the insecure disadvantage that produces virtual connection and do not connect; And when outdoor work, also can run into the problem that mobile socket breaks off, brought the inconvenience of arriving very much to the operator.
Summary of the invention
The purpose of the utility model provides high, the easy to use portable pin socket of a kind of coefficient of safety.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is:
A kind of portable pin socket comprises and locks button, hinge pin, it is characterized in that: the head end of latch box cover be provided with contact; The front end of contact is the contact metal sheet, and the inboard of latch box cover is provided with the line ball head, and the inboard of latch box lower cover is provided with the line ball seat; The line ball head is corresponding with the position of line ball seat; Plug cord one end connection contact sheet metal, the other end connects the line ball head, and power line connects the line ball seat.
According to described portable pin socket, it is characterized in that: cover on the socket box and be provided with plug slot, socket box loam cake inboard is provided with the line ball head; Sheet metal is installed in the socket cover lower cover; The metal top guide is installed in the both sides of sheet metal, covers under the socket cover and is provided with the line ball seat, and the line ball head is corresponding with the position of line ball seat; Power line connects the line ball head, and the line ball seat connects sheet metal.
According to described portable pin socket, it is characterized in that: be connected through hinge pin between described latch box cover and the latch box lower cover, be connected through hinge pin between socket box loam cake and the socket cover lower cover.
According to described portable pin socket, it is characterized in that: said contact is an arc, and the shape of plug slot is corresponding with the shape of contact.
According to described portable pin socket, it is characterized in that: said line ball seat has two sheet metals up and down, and gapped between two sheet metals, power line is connected on the following sheet metal of line ball seat.
According to described portable pin socket, it is characterized in that: said metal top guide is an elastic sheet metal, and the metal top guide is corresponding with the position of plug slot.
According to described portable pin socket, it is characterized in that: described latch box lower cover and latch box cover are installed corresponding locking and are buckled; Cover under socket box loam cake and the socket cover the corresponding button of locking is installed.
The utility model has the advantages of and be: this pin socket has replaced the metal of traditional pin socket to add the mode of holding latch; Adopt the principle of quadrant arc; The connected mode of latch is changed, can both guarantee the safety of pegging graft like this, and can be connected firmly; The phenomenon that virtual connection and heating can not occur has been accomplished the stable, reliable of electricity consumption.
Description of drawings
Fig. 1 is the cutaway view of plug in the utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the vertical view of socket in the utility model.
Fig. 4 is the cutaway view of the socket of the utility model.
In the accompanying drawing: 1, contact metal sheet; 2, contact; 3, plug cord; 4, lock button; 5, latch box cover; 6, line ball head; 7, hinge pin; 8, latch box lower cover; 9, line ball seat; 10, power line; 11, socket box loam cake; 12, plug slot; 13, metal top guide; 14, sheet metal; 15, socket box lower cover.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further:
The structure of the utility model is like Fig. 1, shown in 4, and a kind of portable pin socket comprises and locks button 4, hinge pin 7; It is characterized in that: the head end of latch box cover 5 be provided with contact 2, the front end of contact 2 is a contact metal sheet 1, the inboard of latch box cover 5 is provided with line ball head 6; The inboard of latch box lower cover 8 is provided with line ball seat 9, and line ball head 6 is corresponding with the position of line ball seat 9, plug cord 3 one end connection contact sheet metals 1; The other end connects line ball head 6, and power line 10 connects line ball seat 9.According to described portable pin socket, it is characterized in that: socket box loam cake 11 is provided with plug slot 12, and socket box loam cake 11 inboards are provided with line ball head 6; Sheet metal 14 is installed in socket cover lower cover 15; Metal top guide 13 is installed in the both sides of sheet metal 14, and socket cover lower cover 15 is provided with line ball seat 9, and line ball head 6 is corresponding with the position of line ball seat 9; Power line 10 connects line ball head 6, and line ball seat 9 connects sheet metal 14.According to described portable pin socket, it is characterized in that: be connected through hinge pin 7 between described latch box cover 5 and the latch box lower cover 8, be connected through hinge pin 7 between socket box loam cake 11 and the socket cover lower cover 15.According to described portable pin socket, it is characterized in that: said contact 2 is arc, and the shape of plug slot 12 is corresponding with the shape of contact 2.According to described portable pin socket, it is characterized in that: said line ball seat 9 has two sheet metals up and down, and gapped between two sheet metals, power line 10 is connected on the following sheet metal of line ball seat 9.According to described portable pin socket, it is characterized in that: said metal top guide 13 is elastic sheet metal, and metal top guide 13 is corresponding with the position of plug slot 12.According to described portable pin socket, it is characterized in that: described latch box lower cover 8 is installed corresponding locking with latch box cover 5 and is buckled 4; The corresponding button 4 of locking is installed on socket box loam cake 11 and the socket cover lower cover 15.
The use principle of the utility model, power line 10 connects the following sheet metal of line ball seat 9, and is as shown in Figure 1 when using; Latch box lower cover 8 and latch box cover 5 closures,, can make latch box lower cover 8 and latch box cover 5 keep the integral body of a closure owing to lock the effect of button 4; Thereby guaranteed safety; At this moment the ferrule of line ball head 6 is pushed down the last sheet metal of line ball seat 9, makes the joint of sheet metal up and down of line ball seat 9, so just can be the fax of power line 10 to line ball head 6; On the line ball head 6 transmission sheet metals 1, plug has just been realized energising like this.Be inserted into contact 2 on the plug slot 12 then; The contact metal sheet 1 of contact 2 head ends has just contacted elastic metal top guide 13 like this, socket box loam cake 11 and socket cover lower cover 15 closures, makes that socket box loam cake 11 and socket cover lower cover 15 are the integral body of a closure owing to lock the effect of button 4; Power line 10 connects the sheet metal of line ball head 6 head ends; Because the ferrule of line ball head 6 is pushed down the last sheet metal of line ball seat 9, thereby make the energising that is connected with line ball head 6 of the sheet metal up and down of line ball seat 9, electricity has just passed on the sheet metal 14 like this; Passed on the plug from socket, thereby finished the work.Because contact 2 is corresponding arc with plug slot 12, so just make plug vertical for each other with the position of socket when working, passable like this design can also guarantee that plug can not fall down from socket, such design safety is reliable.This pin socket has replaced the metal of traditional pin socket to add the mode of holding latch; Adopt the principle of quadrant arc; The connected mode of latch is changed, can both guarantee the safety of pegging graft like this, and can be connected firmly; The phenomenon that virtual connection and heating can not occur has been accomplished the stable, reliable of electricity consumption.
Embodiment recited above describes the preferred implementation of the utility model; Be not that design and protection range to the utility model limits; Under the prerequisite that does not break away from the utility model design concept; Common engineers and technicians make the technical scheme of the utility model in this area various modification and improvement all should fall into the protection range of the utility model.

Claims (7)

1. portable pin socket; Comprise and lock button (4), hinge pin (7), it is characterized in that: the head end of latch box cover (5) be provided with contact (2), the front end of contact (2) is contact metal sheet (1); The inboard of latch box cover (5) is provided with line ball head (6); The inboard of latch box lower cover (8) is provided with line ball seat (9), and line ball head (6) is corresponding with the position of line ball seat (9), plug cord (3) one end connection contact sheet metals (1); The other end connects line ball head (6), and power line (10) connects line ball seat (9).
2. portable pin socket according to claim 1; It is characterized in that: socket box loam cake (11) is provided with plug slot (12); Socket box loam cake (11) inboard is provided with line ball head (6), and sheet metal (14) is installed in socket cover lower cover (15), and metal top guide (13) is installed in the both sides of sheet metal (14); Socket cover lower cover (15) is provided with line ball seat (9); Line ball head (6) is corresponding with the position of line ball seat (9), and power line (10) connects line ball head (6), and line ball seat (9) connects sheet metal (14).
3. portable pin socket according to claim 1 and 2; It is characterized in that: be connected through hinge pin (7) between described latch box cover (5) and the latch box lower cover (8), be connected through hinge pin (7) between socket box loam cake (11) and the socket cover lower cover (15).
4. portable pin socket according to claim 1 and 2 is characterized in that: said contact (2) is an arc, and the shape of plug slot (12) is corresponding with the shape of contact (2).
5. portable pin socket according to claim 1 and 2 is characterized in that: said line ball seat (9) has two sheet metals up and down, and gapped between two sheet metals, power line (10) is connected on the following sheet metal of line ball seat (9).
6. portable pin socket according to claim 1 and 2 is characterized in that: said metal top guide (13) is an elastic sheet metal, and metal top guide (13) is corresponding with the position of plug slot (12).
7. portable pin socket according to claim 1 and 2 is characterized in that: described latch box lower cover (8) and latch box cover (5) are installed corresponding locking and are buckled (4); Socket box loam cake (11) is gone up with socket cover lower cover (15) the corresponding button (4) of locking is installed.
CN2011205438508U 2011-12-23 2011-12-23 Portable bolt socket Withdrawn - After Issue CN202384529U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205438508U CN202384529U (en) 2011-12-23 2011-12-23 Portable bolt socket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011205438508U CN202384529U (en) 2011-12-23 2011-12-23 Portable bolt socket

Publications (1)

Publication Number Publication Date
CN202384529U true CN202384529U (en) 2012-08-15

Family

ID=46633007

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011205438508U Withdrawn - After Issue CN202384529U (en) 2011-12-23 2011-12-23 Portable bolt socket

Country Status (1)

Country Link
CN (1) CN202384529U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102544821A (en) * 2011-12-23 2012-07-04 枣庄矿业(集团)有限责任公司铁路运输处 Portable bolt socket
CN109687191A (en) * 2018-12-07 2019-04-26 金华送变电工程有限公司 A kind of portable individual safety wire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102544821A (en) * 2011-12-23 2012-07-04 枣庄矿业(集团)有限责任公司铁路运输处 Portable bolt socket
CN109687191A (en) * 2018-12-07 2019-04-26 金华送变电工程有限公司 A kind of portable individual safety wire

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20120815

Effective date of abandoning: 20131127

RGAV Abandon patent right to avoid regrant