CN207773053U - Transmission neutral, reverse gear switch interface identifier - Google Patents
Transmission neutral, reverse gear switch interface identifier Download PDFInfo
- Publication number
- CN207773053U CN207773053U CN201721543744.3U CN201721543744U CN207773053U CN 207773053 U CN207773053 U CN 207773053U CN 201721543744 U CN201721543744 U CN 201721543744U CN 207773053 U CN207773053 U CN 207773053U
- Authority
- CN
- China
- Prior art keywords
- switch interface
- connector
- contact
- intermateable
- interface identifier
- 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 is related to a kind of transmission neutral, reverse gear switch interface identifier, it include the warning circuit with power supply and alarm, switch interface identifier further includes electrical connector, connector device is equipped with following two setting forms, the first, electrical connector includes one for, to slotting intermateable connector, intermateable connector to include the first contact and the second contact that be insulated from each other and being electrically connected respectively with the warning circuit with corresponding switch interface；Second, electrical connector includes at least two being respectively used to corresponding switch interface to slotting intermateable connector, each intermateable connector includes the first contact and the second contact insulated from each other and being electrically connected respectively with the warning circuit, first contact of each intermateable connector is arranged in parallel, and the second contact of each intermateable connector is arranged in parallel.The utility model provide it is a kind of the transmission neutral that the neutral position switch interface of gearbox, the switch interface that reverses gear can be identified, the switch that reverses gear set device.
Description
Technical field
The utility model is related in vehicular field transmission neutral, reverse gear switch interface identifier.
Background technology
For assembler in assembly chassis harness, due to gearbox, manufacturer is numerous, the neutral gear on gearbox and reverses gear
The position of the switch and its wiring harness interface model are each different, and assembler is caused very cannot accurately to judge which switch is
Neutral position switch, which switch is the switch that reverses gear, and causes work mistake due to misjudgment often, at this time with regard to needing to reinstall
Influence working efficiency.
Invention content
The purpose of this utility model is to provide it is a kind of can to the neutral position switch interface of gearbox, reverse gear switch interface into
The transmission neutral of row identification, the switch that reverses gear set device.
In order to solve the above technical problems, the technical solution of the utility model is as follows：
Transmission neutral, reverse gear switch interface identifier, includes the warning circuit with power supply and alarm, switch interface
Identifier further includes electrical connector, and connector device is equipped with following two setting forms, the first, electrical connector includes one
For with corresponding switch interface to slotting intermateable connector, intermateable connector include it is insulated from each other and respectively with the warning circuit
The first contact and the second contact of electrical connection；Second, electrical connector is respectively used to open with corresponding including at least two
Interface is closed to slotting intermateable connector, each intermateable connector includes insulated from each other and is electrically connected respectively with the warning circuit
First contact of the first contact and the second contact, each intermateable connector is arranged in parallel, and the second of each intermateable connector connects
Contact element is arranged in parallel.
The alarm is audible-visual annunciator.
It is additionally provided with power switch on the warning circuit.
The intermateable connector is a pin connector.
The intermateable connector of the electrical connector is connected by flexible circuit conductor with warning circuit.
The beneficial effects of the utility model are：When in use, gearbox is in neutral gear before installing gear mechanism first
State, two inside neutral position switch contact, which is in, at this time is closed conducting state, and two contacts of the switch internal that reverses gear are in disconnected
Open state, using this characteristic of gearbox, by the intermateable connector of switch interface identifier respectively with neutral position switch interface and fall
Position switch interface is individually to inserting, if warning circuit is connected, alarm illustrates that switch interface at this time is neutral position switch if reaction
Interface illustrates warning circuit access failure if alarm does not react, and switch interface at this time is the switch interface that reverses gear.When more
The gearbox of kind of model there are many neutral position switch interface of model, reverse gear switch interface when, using suitable intermateable connector into
Row improves the versatility of this switch interface identifier to inserting detection.
Description of the drawings
Fig. 1 is the structural schematic diagram of the embodiments of the present invention 1；
Fig. 2 is the structural schematic diagram of gearbox in the prior art；
Fig. 3 is the structural schematic diagram of the embodiments of the present invention 2.
Specific implementation mode
Transmission neutral, the embodiment 1 for the switch interface identifier that reverses gear are as shown in Figure 1 and 2：Including with power supply 1, power supply
The warning circuit of switch 2 and alarm 12, the alarm in the present embodiment are the sound-light alarm with diode 4 and buzzer 5
Device.Switch interface identifier further includes one and is used for corresponding switch interface to slotting intermateable connector 3, intermateable connector one
A pin connector comprising insulator and the first contact 6 and the second contact insulated from each other being set in insulator
7, the first contact 6, the second contact 7 are electrically connected by flexible circuit conductor with warning circuit respectively.
In use, as shown in Fig. 2, gearbox 7 is made to be in neutral gear position first, two inside neutral position switch 9 touch at this time
In conducting state is closed, two contacts inside the switch 8 that reverses gear are off point, neutral position switch interface 8 with reverse gear out
It is socket connector to close interface 11, using intermateable connector 3 and the neutral position switch interface of this switch interface identifier, is reversed gear out
Interface is closed individually to inserting, if that switch interface of alarm reaction is exactly the neutral position switch interface that reverses gear, alarm is not
The switch interface of reaction is exactly the switch interface that reverses gear, and realizes the quick identification of neutral position switch interface and the switch interface that reverses gear, avoids
Accidentally assemble；Flexible circuit conductor is more conducive to facilitate intermateable connector moving operation when to inserting.
In the other embodiments of the utility model：When neutral position switch interface, the switch interface that reverses gear are plug construction, fit
Mating connector may be socket structure；Alarm can also be individual sound alarm subsystem or light crossing-signal.
Transmission neutral, the embodiment 2 for the switch interface identifier that reverses gear are as shown in Figure 3：Embodiment 2 is different from embodiment 1
, there are three intermateable connectors, and three intermateable connectors connect from the neutral position switch interface of different gearboxes, the switch that reverses gear respectively
Mouth adaptation, the first contact of each intermateable connector are connected in parallel to each other, and the second contact of each intermateable connector is connected in parallel to each other.It uses
When, the gearbox of different model carries out, to inserting identification, improving this switch interface identifier using different intermateable connectors
Versatility.In the other embodiments of the utility model：The number of intermateable connector can be selected as needed, such as
Two, four or other numbers.
Claims (5)
1. transmission neutral, reverse gear switch interface identifier, it is characterised in that：It include the alarm electricity with power supply and alarm
Road, switch interface identifier further include electrical connector, and connector device is equipped with following two setting forms, the first, connector
Device include one for corresponding switch interface to insert intermateable connector, intermateable connector include it is insulated from each other and respectively with
The first contact and the second contact of the warning circuit electrical connection；Second, electrical connector includes at least two difference
For with corresponding switch interface to slotting intermateable connector, each intermateable connector include it is insulated from each other and respectively with the alarm
The first contact and the second contact of circuit electrical connection, the first contact of each intermateable connector are arranged in parallel, and each adaptation connects
The second contact for connecing device is arranged in parallel.
2. switch interface identifier according to claim 1, it is characterised in that：The alarm is audible-visual annunciator.
3. switch interface identifier according to claim 1, it is characterised in that：It is additionally provided with power supply on the warning circuit
Switch.
4. switch interface identifier according to claim 1, it is characterised in that：The intermateable connector is that a plug connects
Connect device.
5. the switch interface identifier according to claim 1 ~ 4 any one, it is characterised in that：The electrical connector
Intermateable connector is connected by flexible circuit conductor with warning circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721543744.3U CN207773053U (en) | 2017-11-17 | 2017-11-17 | Transmission neutral, reverse gear switch interface identifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721543744.3U CN207773053U (en) | 2017-11-17 | 2017-11-17 | Transmission neutral, reverse gear switch interface identifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207773053U true CN207773053U (en) | 2018-08-28 |
Family
ID=63233504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721543744.3U Expired - Fee Related CN207773053U (en) | 2017-11-17 | 2017-11-17 | Transmission neutral, reverse gear switch interface identifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207773053U (en) |
-
2017
- 2017-11-17 CN CN201721543744.3U patent/CN207773053U/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: 20180828 Termination date: 20191117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |