CN205445174U

CN205445174U - Detection apparatus for electronic lock spring bolt position

Info

Publication number: CN205445174U
Application number: CN201620235284.7U
Authority: CN
Inventors: 常胜; 马军周; 刘忠菁
Original assignee: Individual
Current assignee: Guoneng Technology Zhengzhou Group Co ltd
Priority date: 2016-03-25
Filing date: 2016-03-25
Publication date: 2016-08-10
Anticipated expiration: 2026-03-25

Abstract

The utility model relates to an electric automobile technical field, concretely relates to detection apparatus for electronic lock spring bolt position, including electronic lock body, spring bolt, electronic lock control unit, the electronic lock body is fixed on the socket to be connected with electronic lock control unit electricity, still include support and micro -gap switch, the support fix on the shell of electronic lock body or the shell of socket on, micro -gap switch installs on support upper portion, and micro -gap switch's reed is located the spring bolt directly over, and micro -gap switch's contact and reed correspond the setting. This detection device low price, safe and reliable, convenient to use.

Description

A kind of detection device of electronic lock latch bolt position

Technical field

This utility model relates to electric vehicle engineering field, is specifically related to the detection device of a kind of electronic lock latch bolt position.

Background technology

Standard GB/T/the T18487.1-2015 of electric car conduction charging system formally implements on January 1st, 2016, specify in this specification, electronic lock must be had on the socket of power supply interface and vehicle interface, and electronic lock locking or the state opened need to be detected, therefore it is accomplished by the latch bolt position of electronic lock is detected.

Summary of the invention

In order to overcome defect present in prior art, this utility model provides the detection device of a kind of electronic lock latch bolt position, and this detection device is cheap, safe and reliable, easy to use.

The technical solution of the utility model is:

A kind of detection device of electronic lock latch bolt position, including electronic lock body, dead bolt, electronic lock control unit, described electronic lock body is fixed on socket, and electrically connect with electronic lock control unit, also include that support and microswitch, described support are fixed on the shell of electronic lock body or on the shell of socket；The rack-mount portion of described microswitch, the reed of microswitch is positioned at the surface of dead bolt, and the contact of microswitch is correspondingly arranged with reed.

Further, described socket is power supply base or vehicle socket.

Further, described electronic lock control unit uses L9110 Series Motors to drive module.

Of the present utility model actively provide the benefit that:

1. the detection device that this utility model provides is cheap, safe and reliable, easy to use, along with electric automobile and a large amount of of charging pile popularize, will be widely used.

2., by the connecting and disconnecting of the contact of microswitch, it is possible to judge dead bolt upper and lower position in electronic lock body, thus judge that electronic lock is in locking or the state opened, this structure of the detecting device is simple, easily realize, judged result is reliable.

Accompanying drawing explanation

Fig. 1 is structural representation during electronic lock open mode；

Fig. 2 is structural representation during electronic lock lock-out state.

In figure, the implication representated by sequence number is: 1. electronic lock body, 2. dead bolt, 3. electronic lock control unit, 4. socket, 5. support, 6. microswitch, 7. reed, 8. contact.

Detailed description of the invention

With specific embodiment this utility model made further description below in conjunction with the accompanying drawings:

See shown in Fig. 1 and Fig. 2, a kind of detection device of electronic lock latch bolt position, including electronic lock body 1, dead bolt 2, electronic lock control unit 3, described electronic lock body 1 is fixed on socket 4, and electrically connect with electronic lock control unit 3, also including support 5 and microswitch 6, described support 5 is fixed on the shell of electronic lock body 1 or on the shell of socket 4；Described microswitch 6 is arranged on support 5 top, and the reed 7 of microswitch 6 is positioned at the surface of dead bolt 2, and the contact 8 of microswitch 6 is correspondingly arranged with reed 7.

Described socket 4 is power supply base or vehicle socket；Described electronic lock control unit 3 uses L9110 Series Motors to drive module.

Electronic lock body 1 electrically connects with electronic lock control unit 3, when electronic lock receives control signal, it is possible to controls dead bolt 2 and moves up and down in electronic lock body 1.When dead bolt 2 moves up, electronic lock is opened, and the reed 7 of microswitch 6 is compressed by dead bolt 2, thus connects the contact 8 of microswitch 6；When dead bolt 2 moves down, electronic lock locks, and the reed 7 of microswitch 6 does not contacts with dead bolt 2, and the contact 8 of microswitch 6 disconnects.Thus, it is possible to the connecting and disconnecting of the contact 8 according to microswitch 6, it is judged that the upper and lower position of dead bolt 2, thus judge that electronic lock is in locking or the state opened.

The detection device that this utility model provides is cheap, safe and reliable, easy to use, along with electric automobile and a large amount of of charging pile popularize, will be widely used.

Finally should be noted that: above example is only in order to illustrate that the technical solution of the utility model is not intended to limit；Although being described in detail this utility model with reference to preferred embodiment, those of ordinary skill in the field are to be understood that；Still detailed description of the invention of the present utility model can be modified or portion of techniques feature is carried out equivalent；Without deviating from the spirit of technical solutions of the utility model, it all should be contained in the middle of the technical scheme scope that this utility model is claimed.

Claims

1. the detection device of an electronic lock latch bolt position, including electronic lock body, dead bolt, electronic lock control unit, described electronic lock body is fixed on socket, and electrically connect with electronic lock control unit, it is characterized in that: also include that support and microswitch, described support are fixed on the shell of electronic lock body or on the shell of socket；The rack-mount portion of described microswitch, the reed of microswitch is positioned at the surface of dead bolt, and the contact of microswitch is correspondingly arranged with reed.

The detection device of a kind of electronic lock latch bolt position the most according to claim 1, it is characterised in that: described socket is power supply base or vehicle socket.

The detection device of a kind of electronic lock latch bolt position the most according to claim 1, it is characterised in that: described electronic lock control unit uses L9110 Series Motors to drive module.