CN202423647U - Electrical appliance connector with circuit closing probing structure - Google Patents
Electrical appliance connector with circuit closing probing structure Download PDFInfo
- Publication number
- CN202423647U CN202423647U CN2011204883941U CN201120488394U CN202423647U CN 202423647 U CN202423647 U CN 202423647U CN 2011204883941 U CN2011204883941 U CN 2011204883941U CN 201120488394 U CN201120488394 U CN 201120488394U CN 202423647 U CN202423647 U CN 202423647U
- Authority
- CN
- China
- Prior art keywords
- terminal
- probe
- electrical appliance
- connector body
- plug
- 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 - Lifetime
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Abstract
An electrical appliance connector with a circuit closing probing structure comprises a connector body. A terminal-containing cavity is arranged in the connector body, a terminal is mounted in the terminal-containing cavity, at least one plug-in holes used for mounting and protecting the terminal are arranged on the plug-in surface of the connecting body, and probe holes are arranged on one sides of the plug-in holes. A probe hole structure is added to a matching surface of the electrical appliance connector of the prior art, and a probe of a probing device can plug in from the probe holes to probe and contact the profile of the terminal, so that whether the terminal is completely mounted at a right position or not can be detected, and the prior art which can damage a key performance structure of the terminal is changed. The electrical appliance connector with the circuit closing probing structure is reliable in structure and convenient to operate.
Description
Technical field
The utility model relates to a kind of electric coupler, is specifically related to a kind of electric coupler that has the circuit turn-on detecting structure.
Background technology
Along with improving constantly of automobile product technology, the electric System Design of automobile is increasingly high to the reliability requirement that is electrically connected, also increasingly high to the requirement of electrical equipment connector thereupon at present.Electric coupler is online gets one's things ready to join and will carry out the circuit turn-on test in the process, and whether the terminal that check is assemblied in the sheath is in place fully.Traditional sheath does not hold the structure of probe, and the probe of detecting devices can only insert terminal internal side chamber and just can detect terminal and whether be installed to the final position.This method of testing causes terminal to plug once at test phase, can make the terminal distortion like this, and serious meeting is loose contact in use, causes not conducting of circuit, thus disabler.
The electric coupler of prior art is as depicted in figs. 1 and 2; Comprise connector body 1; In connector body, be provided with terminal receiving cavity 6, terminal 5 is installed in the terminal receiving cavity 6, the connector body plug surface is provided with at least one spliced eye 2 that is used to install the protection terminal.Whether the container cavity the inside that the detector probe 4 of prior art can only be inserted female terminal 5 just can detect terminal and be in place, and can cause terminal to be plugged once like this, can bring mass defect.
The utility model content
The purpose of the utility model is to solve the above-mentioned technical problem that exists in the prior art, and a kind of electric coupler that has the circuit turn-on detecting structure is provided, and avoids traditional detection method to damage the mass defect of terminal key structure.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is following:
The electric coupler that has the circuit turn-on detecting structure of the utility model; Comprise connector body; In connector body, be provided with terminal receiving cavity; Terminal is installed in the terminal receiving cavity, and the connector body plug surface is provided with at least one spliced eye that is used to install the protection terminal, is provided with exploration hole in a side of spliced eye.
The cross section of described exploration hole is a rectangle.
The utility model increases an exploration hole structure on the mating surface of the electric coupler of original technology; Make the probe of detecting devices insert detection from this groove; The profile position of contact terminal; Thereby detect terminal and whether install to the tram fully, changed the original technology that can damage terminal key performance structure.The utility model reliable in structure, easy to operate.
Description of drawings
Fig. 1 is the front view of the electric coupler of prior art.
Fig. 2 be prior art electric coupler cutaway view.
Fig. 3 is the front view of the electric coupler of the utility model.
Fig. 4 be the utility model electric coupler cutaway view.
Embodiment
The electric coupler that has the circuit turn-on detecting structure of the utility model; Comprise connector body 1; In connector body 1, be provided with terminal receiving cavity 6; Terminal 5 is installed in the terminal receiving cavity 6, and the connector body plug surface is provided with at least one spliced eye 2 that is used to install the protection terminal, is provided with exploration hole 2 in a side of spliced eye 2.The cross section of described exploration hole is a rectangle.
The operation principle of the utility model is following: probe 4 is through exploration hole 3 and female terminal 5 conductings, and test socket terminal 5 is in place.If female terminal 5 is not in place, then female terminal 5 can not contact conduction with probe 4.
Claims (2)
1. electric coupler that has the circuit turn-on detecting structure; Comprise connector body; In connector body, be provided with terminal receiving cavity; Terminal is installed in the terminal receiving cavity, and the connector body plug surface is provided with at least one spliced eye that is used to install the protection terminal, and it is characterized in that: the side at spliced eye is provided with exploration hole.
2. the electric coupler that has the circuit turn-on detecting structure according to claim 1 is characterized in that: the cross section of described exploration hole is a rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204883941U CN202423647U (en) | 2011-11-30 | 2011-11-30 | Electrical appliance connector with circuit closing probing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204883941U CN202423647U (en) | 2011-11-30 | 2011-11-30 | Electrical appliance connector with circuit closing probing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202423647U true CN202423647U (en) | 2012-09-05 |
Family
ID=46748376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204883941U Expired - Lifetime CN202423647U (en) | 2011-11-30 | 2011-11-30 | Electrical appliance connector with circuit closing probing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202423647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105144493A (en) * | 2013-03-18 | 2015-12-09 | 住友电装株式会社 | Connector |
-
2011
- 2011-11-30 CN CN2011204883941U patent/CN202423647U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105144493A (en) * | 2013-03-18 | 2015-12-09 | 住友电装株式会社 | Connector |
| CN105144493B (en) * | 2013-03-18 | 2017-09-05 | 住友电装株式会社 | Connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |