CN202856045U - Connector connected structure - Google Patents
Connector connected structure Download PDFInfo
- Publication number
- CN202856045U CN202856045U CN 201220385392 CN201220385392U CN202856045U CN 202856045 U CN202856045 U CN 202856045U CN 201220385392 CN201220385392 CN 201220385392 CN 201220385392 U CN201220385392 U CN 201220385392U CN 202856045 U CN202856045 U CN 202856045U
- Authority
- CN
- China
- Prior art keywords
- connector
- wire
- conductor
- socket
- another
- 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
Links
- 239000004020 conductor Substances 0.000 claims description 23
- 230000001681 protective Effects 0.000 claims description 14
- 230000002650 habitual Effects 0.000 description 3
- 230000002687 intercalation Effects 0.000 description 3
- 238000009830 intercalation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
Abstract
The present utility model relates to a connector connected structure which belongs to the mechanical field. The structure comprises a first connector and a second connector; one end of the first connector is provided with a first connecting part, the other end is provided with a conducting wire, at least three protruding blocks are arranged on the outer surface of the front end of the first connecting part in an annular way; one end of the second connector is provided with a second connecting part, the other end is provided with a conducting wire, a protection sleeve is sleeved on the second connecting part, the inner wall of the protection sleeve is provided with a plurality of guide grooves fitted with the protruding blocks; when in use, the first connector is connected on the second connector, then the protection sleeve is sleeved on the first connecting part, thus the protruding blocks can be slid into the guide grooves, a connecting place of the first connector and the second connector can be sealed by the protection sleeve, thus foreign matters (such as moisture) can be prevented from invading into the connecting place, and electrical short circuit can be avoided.
Description
Technical field
The utility model is a kind of connector joint structure, and is espespecially a kind of when making one first connector be connected on one second connector, and its junction can prevent the connector joint structure that foreign matter (such as moisture content) is invaded.
Background technology
General habitual electric connector, as shown in Figure 1, it includes a public plug 1 and a mother socket 2, wherein, these public plug 1 one ends have an intercalation part 11, another end then is provided with a wire 12, and this wire 12 is connected in this intercalation part 11 rear ends, and the pin of conductor and this intercalation part 11 is electrically connected in this wire 12; These mother socket 2 one ends have a receptacle portion 21, and another end then is provided with a wire 22, and this wire 22 is connected in this receptacle portion 21 rear ends, and the socket of conductor and this receptacle portion 21 is electrically connected in this wire 22.
By this, when being connected in this public plug 1 on this mother socket 2, conductor can be electrically connected mutually in this two wire 12,22, and can transmit mutually electric signal.Yet there is not the structure of any protection the public plug 1 of the electric connector that this is habitual, the junction of mother socket 2; can't prevent foreign matter (as: moisture content) intrusion; cause when moisture content is invaded this junction, this junction can produce electric short circuit, affects the transmission of electric signal.
The utility model content
The purpose of this utility model is to provide a kind of connector joint structure, and when making the first connector be connected on the second connector, its junction can prevent the foreign matter intrusion; When making the first connector be connected on the second connector, its junction can prevent the moisture content intrusion, avoids electric short circuit.
According to above-mentioned purpose, the utility model includes: one first connector and one second connector; Wherein, this the first connector one end has one first connecting portion, another end then is provided with a wire, this wire is connected in this first connecting portion rear end, conductor is connected with the pin of this first connecting portion in this wire, the first connecting portion front end outer surface of this first connector is established at least three projections along this outer surface ring; This second connector one end has one second connecting portion, another end then is provided with a wire, this wire is connected in this second connecting portion rear end, conductor is connected with the socket of this second connecting portion in this wire, be arranged with a protective sleeve on the second connecting portion of this second connector, this protective sleeve inwall is provided with the guide groove that projection a plurality of and this first connector matches; During use, this first connector is connected on this second connector, two lead conductor of this first connector, this second connector can be interconnected, and can transmit mutually electric signal; Then; protective sleeve with this second connector is socketed on the first connecting portion of this first connector again; these projections are slipped in these guide grooves; so; this protective sleeve namely seals up the junction of this first connector, this second connector; make this junction can prevent foreign matter (as: moisture content) intrusion, avoid electric short circuit.
The utility model specifically comprises:
One first connector, one end have one first connecting portion, and another end is established a wire, this wire is connected in this first connecting portion rear end, conductor is connected with this first connecting portion in this wire, and the first connecting portion front end outer surface of this first connector is established at least three projections along this outer surface ring;
One second connector; the one end has one second connecting portion; another end then is provided with a wire; this wire is connected in this second connecting portion rear end; conductor is connected with this second connecting portion in this wire; be arranged with a protective sleeve on the second connecting portion of this second connector; this protective sleeve inwall is provided with the guide groove that projection a plurality of and this first connector matches; when this first connector is connected on this second connector; the protective sleeve of this second connector can be socketed on the first connecting portion of this first connector; these projections are slipped in these guide grooves; and mutual clip; make this protective sleeve seal up this first connector; the junction of this second connector makes this junction can prevent the foreign matter intrusion.
Wherein be arranged with an O type ring on the second connecting portion outer surface of this second connector;
Wherein the first connecting portion of this first connector is provided with several pins, and these pins are connected with conductor in this wire;
Wherein the second connecting portion of this second connector is provided with a socket, and this socket is connected with conductor in this wire;
Wherein the second connecting portion of this second connector is provided with several pins, and these pins are connected with conductor in this wire;
Wherein the first connecting portion of this first connector is provided with a socket, and this socket is connected with conductor in this wire.
The utility model has the advantage of:
When 1, the first connector was connected on the second connector, its junction can prevent the foreign matter intrusion.
2, can prevent the moisture content intrusion, avoid electric short circuit.
Description of drawings
Fig. 1 is the stereo appearance figure of habitual electric connector.
Fig. 2 is the three-dimensional exploded view of the utility model connector.
Fig. 3 is the stereo appearance figure of the utility model connector.
Fig. 4 is the stereo appearance figure of another angle of the utility model connector.
Fig. 5 is the assembling schematic diagram of the utility model connector.
Embodiment
The utility model is relevant a kind of connector joint structure, and to shown in the accompanying drawing 5, the utility model includes such as accompanying drawing 2: one first connector 3(as: public plug) and one second connector 4(as: mother socket).
Wherein, these the first connector 3 one ends have one first connecting portion 31, another end then is provided with a wire 32, this wire 32 is connected in this first connecting portion 31 rear ends, the conductor (not shown) is connected with the pin 311 of this first connecting portion 31 in this wire 32, the first connecting portion 31 front end outer surfaces of this first connector 3 are established at least three projections 33 along this outer surface ring.
These the second connector 4 one ends have one second connecting portion 41; another end then is provided with another wire 42; this another wire 42 is connected in this second connecting portion 41 rear ends; the conductor (not shown) is connected with the socket 411 of this second connecting portion 41 in this another wire 42; be arranged with a protective sleeve 5 on the second connecting portion 41 of this second connector 4, these protective sleeve 5 inwalls are provided with a plurality of guide grooves 51 that match with the projection 33 of this first connector 3.
The composition of the above-mentioned member of mat in use, is connected in this first connector 3 on this second connector 4, the wire 32 of this first connector 3, this second connector 4, the conductor of another wire 42 can be interconnected, and can transmit mutually electric signal; Then; protective sleeve 5 with this second connector 4 is socketed on the first connecting portion 31 of this first connector 3 again; these projections 33 are slipped in these guide grooves 51; and mutual clip; so; this protective sleeve 5 namely seals up the junction 6 of this first connector 3, this second connector 4, makes this junction 6 can prevent foreign matter (as: moisture content, dust ... Deng) invade, avoid electric short circuit.
As shown in Figure 2, be arranged with an O type ring 43 on the second connecting portion 41 outer surfaces of this second connector 4, use the waterproof performance of the junction 6 that increases this first connector 3, this second connector 4.
To shown in the accompanying drawing 5, the second connecting portion 41 of this second connector 4 is provided with several pins 311 such as accompanying drawing 2, and conductor is connected in another wire 42 of these pins 311 and this; And the first connecting portion 31 of this first connector 3 is provided with a socket 411, and this socket 411 is connected with conductor in this wire 32.
Claims (6)
1. connector joint structure is characterized in that comprising:
One first connector, one end have one first connecting portion, and another end is established a wire, this wire is connected in this first connecting portion rear end, conductor is connected with this first connecting portion in this wire, and the first connecting portion front end outer surface of this first connector is established at least three projections along this outer surface ring;
One second connector; the one end has one second connecting portion; another end then is provided with a wire; this wire is connected in this second connecting portion rear end; conductor is connected with this second connecting portion in this wire; be arranged with a protective sleeve on the second connecting portion of this second connector, this protective sleeve inwall is provided with the guide groove that projection a plurality of and this first connector matches.
2. connector joint structure according to claim 1 is characterized in that: wherein be arranged with an O type ring on the second connecting portion outer surface of this second connector.
3. connector joint structure according to claim 1, it is characterized in that: wherein the first connecting portion of this first connector is provided with several pins, and these pins are connected with conductor in this wire.
4. connector joint structure according to claim 1, it is characterized in that: wherein the second connecting portion of this second connector is provided with a socket, and this socket is connected with conductor in this wire.
5. connector joint structure according to claim 1, it is characterized in that: wherein the second connecting portion of this second connector is provided with several pins, and these pins are connected with conductor in this wire.
6. connector joint structure according to claim 1, it is characterized in that: wherein the first connecting portion of this first connector is provided with a socket, and this socket is connected with conductor in this wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220385392 CN202856045U (en) | 2012-08-06 | 2012-08-06 | Connector connected structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220385392 CN202856045U (en) | 2012-08-06 | 2012-08-06 | Connector connected structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202856045U true CN202856045U (en) | 2013-04-03 |
Family
ID=47987203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220385392 Expired - Fee Related CN202856045U (en) | 2012-08-06 | 2012-08-06 | Connector connected structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202856045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103904502A (en) * | 2013-04-08 | 2014-07-02 | 珠海光纬金电科技有限公司 | Pluggable waterproof joint for air conditioner outdoor connection lines |
-
2012
- 2012-08-06 CN CN 201220385392 patent/CN202856045U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103904502A (en) * | 2013-04-08 | 2014-07-02 | 珠海光纬金电科技有限公司 | Pluggable waterproof joint for air conditioner outdoor connection lines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20200806 |