CN207459243U - A kind of multifrnction connector - Google Patents
A kind of multifrnction connector Download PDFInfo
- Publication number
- CN207459243U CN207459243U CN201721439808.5U CN201721439808U CN207459243U CN 207459243 U CN207459243 U CN 207459243U CN 201721439808 U CN201721439808 U CN 201721439808U CN 207459243 U CN207459243 U CN 207459243U
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- Prior art keywords
- connector
- spliced eye
- conductive part
- bridge joint
- plug division
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
A kind of multifrnction connector, including housing, several connectors (10) and several contacts (20), several connectors (10) and several contacts (20) are installed in housing and correspond, the connector (10) is conductively connected with corresponding contact (20), it is characterised in that：Connector (10) one end is equipped with elastic plug division；The housing is equipped with spliced eye (41), which is connected to elastic plug division and realizes detection with elastic plug division grafting afterwards so that detection probe (60) passes through；Bridge joint frame (30) is further included, which is equipped with conductive part, which can be steered the elastic plug division grafting through spliced eye (41) and at least two connectors (10) to realize bridge joint.The utility model is simple in structure, and modular bridge joint frame construction operation is convenient, quick, and overall stability and anti-seismic performance are good, compact-sized, original.
Description
Technical field
The utility model is related to electric wire connecting junction fields, particularly a kind of multifrnction connector.
Background technology
Ordinary connector needs to sacrifice itself when needing and carry out short circuit to two of which contact only to connection function
Connection function, and condition of construction can become more complicated when needing short circuit plurality of contact.And in ordinary connector
Connector circuit can not be detected using detection device (such as universal meter) after being installed to cabinet, field operation difficulty is big.
Utility model content
The main purpose of the utility model is that overcoming drawbacks described above of the prior art, a kind of while compatible bridge joint is proposed
Function and universal meter detection function, simple and reliable, construction operation convenient quickly, stability and the good multi-functional company of anti-seismic performance
Connect device.
The utility model adopts the following technical solution：
A kind of multifrnction connector, including housing, several connectors 10 and several contacts 20, several 10 Hes of connector
Several contacts 20 are installed in housing and correspond, which is conductively connected with corresponding contact 20, feature
It is：10 one end of connector is equipped with elastic plug division；The housing is equipped with spliced eye 41, which is connected to elastic grafting
It realizes and detects with elastic plug division grafting afterwards so that detection probe 60 passes through in portion；Bridge joint frame 30 is further included, which sets
There is conductive part, which can be steered the elastic plug division grafting through spliced eye 41 and at least two connectors 10 to realize bridge
It connects.
Preferably, the elastic plug division includes two elastic arms 11, which is along 10 bottom of connector
One end upwardly extends, and the distance between two elastic arm 11 is centre is small, both sides are big, and the minimum range between two elastic arms 11
Less than the width of the conductive part；The elastic arm 11 close to middle part be equipped with plane with the conductive part or the detection probe 60
Composition face contacts.
Preferably, protrusion 33, when the conductive part passes through the spliced eye 41, the protrusion 33 are equipped on the outside of the conductive part
It is interference fit with the spliced eye 41.
Preferably, inserting groove 43 has been further included, which is located at 41 top of spliced eye and in communication to draw
It leads the conductive part or the detection probe 60 enters the spliced eye 41, it is described when the conductive part passes through the inserting groove 43
Gap is equipped between protrusion 33 and 43 side wall of inserting groove.
Preferably, 41 bottom sidewall of spliced eye be equipped with resigning groove 46 with bridge joint when with raised 33 gap
Cooperation；46 top of resigning groove is equipped with the inclined-plane 47 radially extended with protrusion 33 described in the /V in bridge joint.
Preferably, the spliced eye 41 is square hole and its two opposite side walls is equipped with the arcwall 44 of indent to be adapted to the inspection
Probing pin 60.
Preferably, 10 bottom of connector offers through hole 15 to be crimped with the contact 20.
Preferably, 10 other end of connector is equipped with back stay 13；Cage shrapnel 14 is further included, the cage shrapnel 14
It is connected with back stay 13 with connecting wire.
Preferably, the bridge joint frame 30 has further included insulation division 31, which is fixed on the conductive part top simultaneously
Offer handle hole；The conductive part includes at least two pins 32.
Preferably, the housing includes upper cover 40 and main body 50, and the spliced eye 41 is formed in the upper cover 40；Institute
It states connector 10 and the contact 20 is located in the main body 50.
From the above description of the utility model, it can be seen, compared with prior art, the utility model has following beneficial to effect
Fruit：
1st, the connector of the utility model increases elastic plug division on conventional connector；And open up correspondence in housing
Spliced eye；It is inserted by realizing detection with elasticity plug division grafting or bridge joint frame being used to pass through detection probe insertion spliced eye
Bridge joint is realized in the elastic plug division grafting for connecing hole and at least two connectors, simple in structure, and modular bridge joint frame construction operation is just
Prompt, quick, overall stability and anti-seismic performance are good, compact-sized, original.
2nd, the connector of the utility model, elastic plug division include two elastic arms, and the distance at the top of the two is big compared with middle part,
Guiding role can be played, the plane for forming face with bridge joint frame conductive part or detection probe and contacting is equipped with close to centre position, effectively
Contact area is big, bridge joint is more stable, reliable.
3rd, the connector of the utility model, housing are provided with inserting groove, resigning groove etc., and the conductive part for bridging frame is provided with
Protrusion, by being directed to interference fit between housing counter structure during bridge joint, then to clearance fit, bridge joint in place when, bridge
The insulation division collision upper cover end face of frame is connect, the sound of click is had, represents assembling in place, user experience effect is good.
4th, the connector of the utility model is provided with inclined-plane in spliced eye close to bottom, when bridging in place, if on bridge joint frame
It moves, then protrusion remains as interference fit with inclined-plane, and bridge joint frame can effectively be avoided to come off in vibration environment.
5th, the connector of the utility model, spliced eye are equipped with the arcwall of indent with suitable for square hole and its two opposite side walls
With detection probe, i.e. compatibility is provided with circular hole, further ensures that bridge joint and universal meter detection function.
6th, the connector of the utility model bridges the insulation division of frame, offers handle hole, is extracted with facilitating；And it bridges
The pin quantity of frame is not unique, and a bridge joint frame can be used to realize the bridge joint of multiple contacts or real using multiple bridge joint framves
The now bridge joint of certain independent several contact；According to laterally bridge joint mode or the difference of longitudinal direction bridge joint mode, can also set different
Pin distance.
7th, the connector of the utility model, on the basis of original connection function is not influenced, moreover it is possible to while compatible difference connects
Bridging functionality and electric measurement function between contact element, even if conducting wire is filled in connector in the case of can also realize.
Description of the drawings
Fig. 1 is the utility model connector stereogram；
Fig. 2 is the utility model connector sectional view；
Fig. 3 is the utility model connector stereogram (including bridging frame)；
Fig. 4 is the top view of the utility model upper cover；
Fig. 5 is the partial enlarged view of Fig. 4；
Fig. 6 is the sectional view of upper cover；
Fig. 7 is the partial enlarged view of Fig. 6；
Fig. 8 is the chart at the bottom of of upper cover；
Fig. 9 is the partial enlarged view of Fig. 8；
Figure 10 is connector side view；
Figure 11 is connector stereogram；
Figure 12 is connector stereogram；
Figure 13 is connector annexation figure；
Figure 14 is bridge joint frame stereogram；
Figure 15 is bridge joint frame stereogram (transverse direction)；
Figure 16 is bridge joint frame stereogram (longitudinal direction)；
Figure 17 bridges process status figure for the utility model；
Figure 18 is the partial enlarged view of Figure 17；
Figure 19 bridges process status figure for the utility model；
Figure 20 is the partial enlarged view of Figure 19；
Figure 21 is the utility model bridge status figure；
Figure 22 is the partial enlarged view of Figure 21；
Figure 23 is bridge status stereogram (transverse direction)；
Figure 24 is bridge status stereogram (longitudinal direction)；
Figure 25 is bridge joint process status figure (longitudinal direction)；
Figure 26 is bridge status figure (longitudinal direction)；
Figure 27 is detection probe detects schematic diagram；
Figure 28 detects state diagram for detection probe；
Figure 29 is the partial enlarged view of Figure 28；
Wherein：10th, connector, 11, elastic arm, 12, plane, 13, back stay, 14, cage shrapnel, 15, through hole, 20, connect
Contact element, 30, bridge joint frame, 31, insulation division, 32, pin, 33, protrusion, 34, handle hole, 40, upper cover, 41, wiring hole, 42, grafting
Hole, 43, inserting groove, 44, arcwall, 45, insulated column, 46, resigning groove, 47, inclined-plane, 50, main body, 51, mounting groove, 52, peace
Fill hole, 60, detection probe, 61, conductive head.
Specific embodiment
Below by way of specific embodiment, the utility model will be further described.
Figure 29, a kind of multifrnction connector, including housing, several connectors 10, several contacts 20 and bridge are put with reference to Fig. 1
Connect frame 30.The housing is insulation shell, including upper cover 40 and main body 50.The upper cover 40 is equipped with perforative several wiring holes 41
With several spliced eyes 42, several wiring holes 41 transversely, longitudinally spaced arrangement, each wiring hole 41 matches a spliced eye 42.
Several spliced eyes 42 also transversely, longitudinal arrangement.The spliced eye 42 is equipped with indent for square hole and its two opposite side walls
Arcwall 44, i.e., compatibility be provided with round hole.Housing is additionally provided with several inserting grooves, is arranged at spliced eye 42 correspondingly
Top is simultaneously in communication.The inserting groove 43 is square groove, and length and width is all higher than 42 internal diameter of spliced eye, adjacent two inserting groove
43 side walls are arranged in as insulated column 45 between corresponding two spliced eyes 42, to improve creepage distance.42 bottom side of spliced eye
Wall is equipped with resigning groove 46, and 46 top of the resigning groove is equipped with the inclined-plane 47 radially extended, and the quantity on inclined-plane 47 is not unique, can be with
It is two, four etc..
Main body 50 include several mounting grooves 51, several mounting grooves 51 transversely, longitudinal arrangement.When upper cover 40 is fixed on
When in main body 50, a mounting groove 51 corresponds to one wiring hole 41 of connection and spliced eye 42.Each 51 bottom of mounting groove offers
Mounting hole 52.Fixation is arranged on the mounting hole 52 several contacts 20 correspondingly.The contact 20 can be jack or
Contact pin.
Referring to 10 to Figure 13, which is installed in several mounting grooves 51 and is equipped with correspondence correspondingly
Cage shrapnel 14.10 one end of connector is equipped with elastic plug division, and the other end is equipped with back stay 13, is equipped with close to middle part logical
Hole 15 with 20 end of contact to crimp connection.The elasticity plug division includes two elastic arms 11, which is along connection
10 bottom end of part upwardly extends, and is directed at spliced eye 42, close to middle part be equipped with the distance between plane 12, two planes 12 with
It is 1.4mm-1.9mm optimal；For the distance between two elastic arms 11 for centre is small, both sides are big, the distance L1 at top is big compared with middle part L2,
Guiding role can be played.14 one end of cage shrapnel is resisted against 13 outside of back stay, and other end bending rear enclosure is arranged on back stay 13
Top is used for connecting wire.
Referring to Figure 14 to Figure 16, which is equipped with conductive part and insulation division 31.The conductive part includes several pins 32
Or other similar conductive structures.The pin 32 is square for section, the quantity of pin 32 can be two, three it is even more,
32 outer one side of pin on the outermost side is equipped with protrusion 33, which is located at pin 32 close to medium position.According to need
Will, protrusion 33 can be also set on each pin 32.The width of pin 32 is more than the distance between plane 12 of two elastic arms 11
L2, interference volume are optimal using 0.1mm-0.5mm；The width of pin 32 is less than the distance between two elastic arms, 11 bottom L3.The bridge
It connects frame 30 and different bridge joint framves 30 is set according to horizontal bridge joint mode and longitudinal bridge joint mode, difference lies in adjacent two pins 32
Interval, which depends on the lateral separation of adjacent spliced eye 42 and longitudinally spaced.The insulation division 31 is fixed on conductive part top
Portion, and handle hole 34 is offered, which is inserted by screwdriver or other instruments, bridge joint frame 30 can be extracted.
It is bridged using the connector of the utility model or the detailed process of universal meter detection is as follows：
Bridge joint：Referring to Figure 17, Figure 18, two pins 32 for bridging frame 30 are first inserted into two transversely arranged inserting grooves 43,
Guiding role can also be played since there are gaps, inserting groove 43 between inserting groove 43 and the protrusion 33 of pin 32.Referring to Figure 19, figure
20, when pin 32 enters spliced eye 42 through inserting groove 43, protrusion 33 is interference fitted with 42 inner wall of spliced eye so that the pin
32 deform upon, then the process of pin 32 through spliced eye 42 has damping sense；After pin 32 is fully inserted into, referring to Figure 21,
Figure 22, Figure 23, protrusion 33 be located at resigning groove 46 at and with its clearance fit, 32 bottom of pin be inserted into two elastic arms 1111
Between, and contacted with 12 realization face of plane, so as to fulfill bridge joint.Referring to Figure 24 to Figure 26, the process longitudinally bridged and horizontal bridge
It connects essentially identical.
By being directed to interference fit between housing counter structure during the bridge joint frame 30 bridge joint, then to clearance fit,
When bridging in place, the insulation division 31 of bridge joint frame 30 collides 40 end face of upper cover, has the sound of click, represents assembling in place.In addition,
If bridge joint frame 30 moves up, protrusion 33 remains as interference fit with inclined-plane 47, and bridge joint frame 30 can effectively be avoided to be taken off in vibration environment
Fall.
Universal meter detects：Referring to Figure 27 to Figure 29, detection probe 60 is sequentially passed through into inserting groove 43, spliced eye 42, finally
It is inserted between two elastic arms 11, the conductive head 61 of probe is contacted with the plane 12 of elastic arm 11 for face, realizes reliable and stable contact.
The above is only the specific embodiments of the present invention, but the design concept of the present invention is not limited thereto,
All non-essential modifications to the present invention made by this concept should all belong to the row for invading scope of protection of the utility model
For.
Claims (10)
1. a kind of multifrnction connector, including housing, several connectors (10) and several contacts (20), several connectors
(10) it is installed in housing and corresponds with several contacts (20), the connector (10) is conductive with corresponding contact (20)
Connection, it is characterised in that：Connector (10) one end is equipped with elastic plug division；The housing is equipped with spliced eye (41), the spliced eye
(41) it is connected to elastic plug division and realizes detection with elastic plug division grafting afterwards so that detection probe (60) passes through；Bridge is further included
Frame (30) is connect, which is equipped with conductive part, which can be steered through spliced eye (41) and at least two connectors
(10) elastic plug division grafting is bridged with realizing.
2. a kind of multifrnction connector as described in claim 1, it is characterised in that：The elasticity plug division includes two elastic arms
(11), two elastic arm (11) is upwardly extends along the connector (10) bottom end, the distance between two elastic arms (11)
For centre is small, both sides are big, and the minimum range between two elastic arms (11) is less than the width of the conductive part；The elastic arm (11)
Plane is equipped with close to middle part to be contacted with the conductive part or the detection probe (60) face of being formed.
3. a kind of multifrnction connector as described in claim 1, it is characterised in that：Protrusion is equipped on the outside of the conductive part
(33), when the conductive part passes through the spliced eye (41), which is interference fit with the spliced eye (41).
4. a kind of multifrnction connector as claimed in claim 3, it is characterised in that：Inserting groove (43), the grafting are further included
Slot (43) is located at the spliced eye (41) top and in communication the conductive part or the detection probe (60) to be guided to enter
The spliced eye (41), when the conductive part passes through inserting groove (43), described protrusion (33) and inserting groove (43) side wall it
Between be equipped with gap.
5. a kind of multifrnction connector as claimed in claim 3, it is characterised in that：Spliced eye (41) bottom sidewall is equipped with
Resigning groove (46) in bridge joint with described raised (33) clearance fit；The resigning groove top is equipped with the inclined-plane radially extended
(47) with described in the /V in bridge joint raised (33).
6. a kind of multifrnction connector as described in claim 1, it is characterised in that：The spliced eye (41) for square hole and its two
Opposing sidewalls are equipped with the arcwall (44) of indent to be adapted to the detection probe (60).
7. a kind of multifrnction connector as described in claim 1, it is characterised in that：Connector (10) bottom offers logical
Hole (15) with the contact (20) to crimp.
8. a kind of multifrnction connector as described in claim 1, it is characterised in that：After connector (10) other end is equipped with
Contact pin (13)；Cage shrapnel (14) is further included, which is connected with back stay (13) with connecting wire.
9. a kind of multifrnction connector as described in claim 1, it is characterised in that：The bridge joint frame (30) has further included insulation
Portion (31), the insulation division (31) are fixed on the conductive part top and offer handle hole；The conductive part is inserted including at least two
Foot (32).
10. a kind of multifrnction connector as described in claim 1, it is characterised in that：The housing includes upper cover (40) and master
Body (50), the spliced eye (41) are formed in the upper cover (40)；The connector (10) and the contact (20) are located at
On the main body (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721439808.5U CN207459243U (en) | 2017-11-01 | 2017-11-01 | A kind of multifrnction connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721439808.5U CN207459243U (en) | 2017-11-01 | 2017-11-01 | A kind of multifrnction connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207459243U true CN207459243U (en) | 2018-06-05 |
Family
ID=62253035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721439808.5U Active CN207459243U (en) | 2017-11-01 | 2017-11-01 | A kind of multifrnction connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207459243U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107887729A (en) * | 2017-11-01 | 2018-04-06 | 厦门唯恩电气有限公司 | A kind of multifrnction connector and electrical inspection method |
| CN108899694A (en) * | 2018-08-08 | 2018-11-27 | 上海徕木电子股份有限公司 | A kind of knockdown connector |
| CN111224266A (en) * | 2020-01-08 | 2020-06-02 | 深圳市欣旺达综合能源服务有限公司 | Bridging piece and through type connecting terminal |
-
2017
- 2017-11-01 CN CN201721439808.5U patent/CN207459243U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107887729A (en) * | 2017-11-01 | 2018-04-06 | 厦门唯恩电气有限公司 | A kind of multifrnction connector and electrical inspection method |
| CN107887729B (en) * | 2017-11-01 | 2023-09-01 | 厦门唯恩电气有限公司 | Multifunctional connector and electrical detection method |
| CN108899694A (en) * | 2018-08-08 | 2018-11-27 | 上海徕木电子股份有限公司 | A kind of knockdown connector |
| CN111224266A (en) * | 2020-01-08 | 2020-06-02 | 深圳市欣旺达综合能源服务有限公司 | Bridging piece and through type connecting terminal |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |