CN209029626U - A kind of high-voltage interlocking connector equipped with signal lamp - Google Patents
A kind of high-voltage interlocking connector equipped with signal lamp Download PDFInfo
- Publication number
- CN209029626U CN209029626U CN201822151949.8U CN201822151949U CN209029626U CN 209029626 U CN209029626 U CN 209029626U CN 201822151949 U CN201822151949 U CN 201822151949U CN 209029626 U CN209029626 U CN 209029626U
- Authority
- CN
- China
- Prior art keywords
- plug
- socket
- copper sheet
- led light
- casing
- 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- Withdrawn - After Issue
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 51
- 229910052802 copper Inorganic materials 0.000 claims abstract description 51
- 239000010949 copper Substances 0.000 claims abstract description 51
- 238000000034 method Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000012790 confirmation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of high-voltage interlocking connector equipped with signal lamp, the utility model is used is arranged LED light jack in the plug casing of plug, copper sheet jack is set in the Socket casing of socket, when plug and socket grafting, the plug contact terminal of plug contacts first with the socket contact terminal of socket, the copper sheet of LED light assembly is contacted with the copper sheet jack lag in Socket casing, LED light assembly is connected in high voltage control circuit through the copper sheet jack in Socket casing, control the connection or off-state in high-voltage interlocking circuit, and the connection in high-voltage interlocking circuit or the state of disconnection are intuitively shown by fluorescent tube, in the high-pressure system maintenance of automobile, it is dangerous to avoid in maintenance process that there are potential electrions, it is simple with structure, intuitive display and the high advantage of application value.
Description
Technical field
The utility model relates to connector technique fields, and for the high-voltage interlocking state of display system, especially one kind is set
There is the high-voltage interlocking connector of signal lamp.
Background technique
In the electric equipment products of automobile ignition system, for the safety and reliability for ensuring high-tension connector, usually adopt
The control through-flow to high-voltage great-current is realized with high-voltage interlocking signal circuit, is equipped with a high pressure in the circuit of this security setting
Interlocking loop, for controlling high-tension circuit connection or disconnecting, the problem is that, the high-voltage interlocking connector of the prior art can not
The connection or off-state in intuitive judgment high-voltage interlocking circuit lead to vehicle maintenance process complexity and there are potential electrions
It is dangerous.
Utility model content
The purpose of this utility model be in view of the deficiencies of the prior art and provide a kind of high pressure equipped with signal lamp
Copper sheet is arranged in the Socket casing of socket and inserts using LED light jack is arranged in the plug casing of plug for interlocking connector
Hole, when plug and socket grafting, the plug contact terminal of plug contacts first with the socket contact terminal of socket, and LED light is total
At copper sheet in Socket casing copper sheet jack lag contact, LED light assembly is connected on through the copper sheet jack in Socket casing
In high voltage control circuit, the connection or off-state in high-voltage interlocking circuit, and the connection or disconnection in high-voltage interlocking circuit are controlled
State is intuitively shown by fluorescent tube, avoids the complexity of maintenance process and there are potential electrion danger, has structure letter
Single, intuitive display and the high advantage of application value.
Technical scheme of realizing the purpose of the utility model is that
A kind of high-voltage interlocking connector equipped with signal lamp, feature include LED light assembly, plug and socket；Institute
LED light assembly to be stated to be made of fluorescent tube, copper sheet, plastic jacket and nut, the fluorescent tube is rod-like element, and neck is equipped with external screw thread,
Two electrodes of fluorescent tube are drawn by copper sheet respectively, and plastic jacket is set on the shaft and copper sheet of fluorescent tube, and nut is set to the outer of fluorescent tube
On screw thread；
The plug is made of plug casing, gasket, end cap and plug contact terminal, and LED light is equipped in plug casing
Jack and plug terminal jack, plug contact terminal are set in the plug terminal jack of plug casing, and end cap is set to plug casing
Top, gasket are set between end cap and plug casing；
The socket is made of Socket casing and socket contact terminal, and copper sheet jack and female terminal are equipped in Socket casing
Jack, socket contact terminal are set in female terminal jack.
The LED light assembly passes through end cap, gasket is set in the LED light jack of plug casing, and nut is by LED light assembly
It is connected with end cap；
The plug and socket grafting, the plug contact terminal of plug contact first with the socket contact terminal of socket,
The copper sheet of LED light assembly is contacted with the copper sheet jack lag in Socket casing.
The plug and socket is detached from, and the copper sheet jack in the copper sheet and Socket casing of LED light assembly is detached from first, is inserted
The plug contact terminal of head and the socket contact terminal of socket are lagged and are detached from.
The utility model is used is arranged LED light jack in the plug casing of plug, is arranged in the Socket casing of socket
Copper sheet jack, when plug and socket grafting, the plug contact terminal of plug contacts first with the socket contact terminal of socket,
The copper sheet of LED light assembly is contacted with the copper sheet jack lag in Socket casing, and LED light assembly is through the copper sheet jack in Socket casing
Be connected in high voltage control circuit, control high-voltage interlocking circuit connection or off-state, and the connection in high-voltage interlocking circuit or
The state of disconnection intuitively shows by fluorescent tube, and it is dangerous to avoid in maintenance process that there are potential electrions, have structure it is simple,
Intuitive display and the high advantage of application value.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the copper sheet of LED light assembly and the structural schematic diagram of copper sheet jack grafting；
Fig. 3 is the use state diagram of LED light assembly；
Fig. 4 is the use state diagram of the utility model；
Fig. 5 is the utility model circuit diagram.
Specific embodiment
Refering to fig. 1, Fig. 2, the utility model include LED light assembly 1, plug 2 and socket 3.
Refering to fig. 1, Fig. 2, Fig. 3, the LED light assembly 1 are made of fluorescent tube 11, copper sheet 12, plastic jacket 13 and nut 14,
The fluorescent tube 11 is rod-like element, and neck is equipped with external screw thread, and two electrodes of fluorescent tube 11 are drawn by copper sheet 12 respectively, plastic jacket 13
It is set on the shaft and copper sheet 12 of fluorescent tube 11, nut 14 is set on the external screw thread of fluorescent tube 11, nut (14) main function
It is fixed LED light assembly (1), it is possible to use other fixed structures are fixed；
The plug 2 is made of plug casing 21, gasket 22, end cap 23 and plug contact terminal 24, plug casing 21
Interior to be equipped with LED light jack and plug terminal jack, plug contact terminal 24 is set in the plug terminal jack of plug casing 21, end
Lid 23 is set to 21 top of plug casing, and gasket 22 is set between end cap 23 and plug casing 21；
The socket 3 is made of Socket casing 31 and socket contact terminal 32, and copper sheet jack 33 is equipped in Socket casing 31
And female terminal jack, socket contact terminal 32 are set in female terminal jack；
The LED light assembly 1 passes through end cap 23, gasket 22 is set in the LED light jack of plug casing 21, and nut 14 will
LED light assembly 1 and end cap 23 are connected.
Refering to fig. 1, Fig. 2, the plug 2 and 3 grafting of socket, the plug contact terminal 24 and the socket of socket 3 of plug 2 connect
Contravention 32 contacts first, and the copper sheet 12 of LED light assembly 1 is contacted with the lag of copper sheet jack 33 in Socket casing 31.
Refering to fig. 1, Fig. 2, Fig. 3, the plug 2 and socket (3) are detached from, the copper sheet 12 and Socket casing of LED light assembly 1
Copper sheet jack 33 in 31 is detached from first, and the plug contact terminal 24 of plug 2 and the lag of socket contact terminal 32 of socket 3 are de-
From.
The utility model works in this way:
Refering to fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, the utility model are used in the high-voltage interlocking circuit of vehicle high voltage system,
LED light assembly 1 is connected in high voltage control circuit by the copper sheet 12 at the two poles of the earth, and when plug 2 and 3 grafting of socket, plug 2 is inserted
The grafting first of socket contact terminal 32 of head contact terminal 24 and socket 3, at this point, due to the copper sheet 12 and socket of LED light assembly 1
The not yet grafting of copper sheet jack 33 in shell 31, high voltage control circuit do not turn on, and plug contact terminal 24 and the socket of high pressure connect
There is no electric current to pass through between contravention 32, as the copper sheet jack 33 in the copper sheet 12 and Socket casing 31 of LED light assembly 1 is inserted
It connects, high voltage control circuit conducting, fluorescent tube 11 lights, and high voltage control circuit controls the plug contact terminal 24 and female contact of high pressure
Current lead-through between terminal 32 can clearly determine that electric current has been led between plug contact terminal 24 and socket contact terminal 32 at this time
It is logical.
Refering to fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, conversely, when plug 2 and socket 3 are detached from, the copper sheet 12 of LED light assembly 1
It is detached from first with the copper sheet jack 33 in Socket casing 31, high voltage control circuit disconnects, and high voltage control circuit controls inserting for high pressure
Access between head contact terminal 24 and socket contact terminal 32 is cut off, and fluorescent tube 11 extinguishes, and can clearly determine Plug contact at this time
No current is connected between terminal 24 and socket contact terminal 32.
Refering to fig. 1, Fig. 4 can be quickly through the lamp of observation LED light assembly 1 when high-pressure system goes wrong and needs repairing
Whether pipe 11 lights, can intuitive judgment confirmation high-voltage interlocking connector connection or disconnection state, to reach quick dimension
The purpose repaired or replaced avoids in maintenance process there are the danger of potential electrion, improves and uses connector
Safety.
Refering to fig. 1, Fig. 2, Fig. 3, the utility model LED light assembly 1 is by fluorescent tube 11, copper sheet 12, plastic jacket 13 and nut
14 are constituted, and plastic jacket 3 is relatively fixed and exhausted in the LED light jack of plug casing 21 for cooperated with LED lamp assembly 1
Edge, for LED light assembly 1 and end cap 23 to be connected, copper sheet 12 is used to insert with the copper sheet jack 33 in Socket casing 31 nut 14
It connects.
Refering to fig. 1, Fig. 2, the utility model are provided with gasket 22 between the end cap 23 and plug casing 21 of plug 2,
For solving sealing and waterproof between LED light assembly 1 and plug 2.
Refering to fig. 1, Fig. 2, when the plug 2 of the utility model and 3 grafting of socket, the copper sheet 12 and socket of LED light assembly 1
33 grafting of copper sheet jack in shell 31 controls high-voltage interlocking circuit since copper sheet jack 33 is connected in high voltage control circuit
Connection or off-state, and high-voltage interlocking circuit connection or disconnection state by fluorescent tube 11 intuitively show.
Claims (2)
1. a kind of high-voltage interlocking connector equipped with signal lamp, which is characterized in that it includes LED light assembly (1), plug
(2) and socket (3)；
The LED light assembly (1) is made of fluorescent tube (11), copper sheet (12), plastic jacket (13) and nut (14), the fluorescent tube
It (11) is rod-like element, neck is equipped with external screw thread, and two electrodes of fluorescent tube (11) are drawn by copper sheet (12) respectively, plastic jacket (13)
It is set on the shaft and copper sheet (12) of fluorescent tube (11), nut (14) is set on the external screw thread of fluorescent tube (11)；
The plug (2) is made of plug casing (21), gasket (22), end cap (23) and plug contact terminal (24), plug
LED light jack and plug terminal jack are equipped in shell (21), plug contact terminal (24) is set to the plug of plug casing (21)
In terminal jacks, end cap (23) is set at the top of plug casing (21), and gasket (22) is set to end cap (23) and plug casing (21)
Between；
The socket (3) is made of Socket casing (31) and socket contact terminal (32), is inserted in Socket casing (31) equipped with copper sheet
Hole (33) and female terminal jack, socket contact terminal (32) are set in female terminal jack；
The LED light assembly (1) passes through end cap (23), gasket (22) is set in the LED light jack of plug casing (21), nut
(14) LED light assembly (1) and end cap (23) is connected；
The plug (2) and socket (3) grafting, the plug contact terminal (24) of plug (2) and the socket contact terminal of socket (3)
(32) it contacts first, the copper sheet (12) of LED light assembly (1) is contacted with copper sheet jack (33) lag in Socket casing (31).
2. a kind of high-voltage interlocking connector equipped with signal lamp according to claim 1, which is characterized in that described
When plug (2) and socket (3) are detached from, the copper sheet (12) of LED light assembly (1) and copper sheet jack (33) head in Socket casing (31)
It is first detached from, the plug contact terminal (24) of plug (2) and the socket contact terminal (32) of socket (3) are lagged and be detached from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822151949.8U CN209029626U (en) | 2018-12-21 | 2018-12-21 | A kind of high-voltage interlocking connector equipped with signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822151949.8U CN209029626U (en) | 2018-12-21 | 2018-12-21 | A kind of high-voltage interlocking connector equipped with signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209029626U true CN209029626U (en) | 2019-06-25 |
Family
ID=66911082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822151949.8U Withdrawn - After Issue CN209029626U (en) | 2018-12-21 | 2018-12-21 | A kind of high-voltage interlocking connector equipped with signal lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209029626U (en) |
-
2018
- 2018-12-21 CN CN201822151949.8U patent/CN209029626U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190625 Effective date of abandoning: 20231219 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190625 Effective date of abandoning: 20231219 |