CN204858220U - Three -core power transferring socket and connector thereof - Google Patents
Three -core power transferring socket and connector thereof Download PDFInfo
- Publication number
- CN204858220U CN204858220U CN201520651310.XU CN201520651310U CN204858220U CN 204858220 U CN204858220 U CN 204858220U CN 201520651310 U CN201520651310 U CN 201520651310U CN 204858220 U CN204858220 U CN 204858220U
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- CN
- China
- Prior art keywords
- power supply
- shell fragment
- core power
- inserted sheet
- socket
- 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- Withdrawn - After Issue
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Abstract
The utility model discloses a three -core power transferring socket and connector thereof, three -core power transferring socket includes the base that has interior cavity, the closure of base is served and is offered the power inserted sheet male jack that is used for supply socket, a mounting groove has been seted up to base upper end lateral wall, install in the mounting groove with the power inserted sheet in the contact of ground connection inserted sheet the shell fragment and with the insulating piece of shell fragment contact, install when inserting in the cavity of formation between the interior roof of shell fragment, insulating piece and base, be used for compressing the shell fragment so that the slider of shell fragment locking on the power inserted sheet. The connector includes three -core power transferring socket, has the power plug of storage tank and has interior cavity and the supply socket of power inserted sheet, three -core power transferring socket fixing is internal at supply socket's inner chamber, and power plug installs at the inner chamber of three -core power transferring socket indoorly, supply socket's power inserted sheet passes the through -hole entering power plug's on the base storage tank.
Description
Technical field
The utility model relates to the device carrying out current delivery, is specifically related to a kind of three core power supply transfer socket and connectors thereof.
Background technology
The attaching plug that the existing connector carrying out power delivery uses primarily of pairing and supply socket composition, the attaching plug that pairing uses and the signal one_to_one corresponding that supply socket can only be mated with it use, other any parts all can not carry out pairing use with it, make the assembling of connector very dumb.
Utility model content
For above-mentioned deficiency of the prior art, the supply socket of different model and attaching plug can be fitted together use by three core power supply transfer sockets that the utility model provides rapidly.
In order to reach foregoing invention object, the technical solution adopted in the utility model is:
First aspect, provide a kind of three core power supply transfer sockets, it comprises the pedestal with inner cavity chamber, the closing end of pedestal offers the jack that the power supply inserted sheet for supply socket inserts; Pedestal upper end sidewall offers a mounting groove, is provided with the shell fragment contacted with the grounding insert-pin in power supply inserted sheet and the insulating trip contacted with shell fragment in mounting groove; Slide block on power supply inserted sheet is locked to make shell fragment when insertion is installed in shell fragment, the cavity that formed between insulating trip and the inner roof wall of pedestal, for compressing shell fragment.
Second aspect, provides a kind of connector, and it comprises three core power supply transfer sockets, has the attaching plug of storage tank and have the supply socket of inner chamber body and power supply inserted sheet; Three core power supply transfer sockets are arranged in the inner chamber body of supply socket, and attaching plug is arranged in the inner cavity chamber of three core power supply transfer sockets; The power supply inserted sheet of supply socket enters the storage tank of attaching plug through the through hole on pedestal.
The beneficial effects of the utility model are: when adopting this three cores power supply transfer socket to carry out the connection of supply socket and attaching plug, three core power supply transfer sockets, supply socket and attaching plug three kinds are fitted together, inserting slide block in shell fragment, the cavity that formed between insulating trip and the inner roof wall of pedestal can, to the downward pressure of one, shell fragment, make shell fragment move downward clamping power supply inserted sheet and realize the quick locking of attaching plug and supply socket.
When needing separate power supplies plug and supply socket, extract the slide block in cavity, remove the pressure to shell fragment, shell fragment return, the power supply inserted sheet of supply socket just can be extracted after losing coupling mechanism force by power supply inserted sheet rapidly in supply socket.
Accompanying drawing explanation
Fig. 1 is the stereogram of three core power supply transfer sockets.
Fig. 2 is the cutaway view of three core power supply transfer sockets.
Fig. 3 is shell fragment, insulating trip and slide block assembling process schematic diagram.
Fig. 4 is the explosive view of protection module.
Fig. 5 be three core power supply transfer sockets supply socket and attaching plug are linked together composition connector structural representation.
Fig. 6 is the stereogram after the attaching plug removal arc shell of connector.
Fig. 7 is the cutaway view of the connector in Fig. 6 after attaching plug removal arc shell.
Fig. 8 is the stereogram partly cutd open of three core power supply transfer sockets.
Fig. 9 is the stereogram of slide block.
Wherein, 1, three core power supply transfer sockets; 11, insulating trip; 111, protuberance; 12, slide block; 121, bar-shaped trough; 122, handling section; 123, mating surface; 124, planar section; 13, shell fragment; 131, construction section; 132, domatic section; 133, eave tile section; 134, draw-in groove; 14, protection module; 141, brace; 142, transducer; 1421, contact; 143, chip; 1431, contact installing hole; 1432, contact pin installing hole; 144, contact pin; 15, breach; 16, jack; 17, mounting groove; 2, supply socket; 21, outer rim; 3, attaching plug.
Embodiment
Below embodiment of the present utility model is described; so that those skilled in the art understand the utility model; but should be clear; the utility model is not limited to the scope of embodiment; to those skilled in the art; as long as various change to limit and in the spirit and scope of the present utility model determined, these changes are apparent in appended claim, the utility model creation that all utilize the utility model to conceive is all at the row of protection.
The stereogram of three core power supply transfer sockets 1 is shown with reference to figure 1 and Fig. 2, Fig. 1; Fig. 2 shows the cutaway view of three core power supply transfer sockets 1.As depicted in figs. 1 and 2, this three cores power supply transfer socket 1 comprises the pedestal with inner cavity chamber, and the closing end of pedestal offers the jack 16 that the power supply inserted sheet for supply socket 2 inserts; Wherein power supply inserted sheet is made up of grounding insert-pin, zero line inserted sheet and live wire inserted sheet.
As illustrated in figures 1 and 8, pedestal upper end sidewall offers a mounting groove 17, is provided with the shell fragment 13 contacted with the grounding insert-pin in power supply inserted sheet and the insulating trip 11 contacted with shell fragment 13 in mounting groove 17; Slide block 12 on power supply inserted sheet is locked to make shell fragment 13 when insertion is installed in shell fragment 13, the cavity that formed between insulating trip 11 and the inner roof wall of pedestal, for compressing shell fragment 13.
Three core power supply transfer sockets 1, supply socket 2 and attaching plug 3 three fit together, and insert slide block 12, to the power that 13 1, shell fragment is downward when slide block 12 moves to cavity inside, make shell fragment 13 move downward to clamp the grounding insert-pin of supply socket 2.
When the supply socket 2 carrying out different model is connected with attaching plug 3, slide block 12 can limit shell fragment 13 is given to the compression stress moved downward while drive insulating trip 11 and shell fragment 13 to move, until shell fragment 13 clamps the grounding insert-pin of supply socket 2 towards the closing end of pedestal.
Shell fragment 13, insulating trip 11 and slide block 12 assembling process schematic diagram is shown with reference to figure 3 and Fig. 9, Fig. 3; Fig. 9 shows the stereogram of slide block 12.As shown in Figure 3, shell fragment 13 comprises the eave tile section 133 with power supply blade contact, have upper surface be domatic section 132 of an inclined-plane and to be installed in mounting groove 17 and with the construction section 131 of insulating trip 11 close contact; The end opens that eave tile section 133 contacts with grounding insert-pin has the draw-in groove 134 of a cross ground inserted sheet.
As shown in Figure 9, slide block 12 comprises the planar section 124 that is positioned at cavity and the handling section 122 for slide block 12 being inserted cavity; Handling section 122 extends the extension of planar section 124 and insulating trip 11 ends contact away from shell fragment 13; The mating surface 123 matched with the inclined-plane on domatic section 132 is offered at the end lower surface of the contiguous shell fragment 13 of planar section 124.
As shown in Figure 3, install for the ease of shell fragment 13 and insulating trip 11, and the transmission of power when slide block 12 inserts, the width of the construction section 131 of shell fragment 13 is arranged to equal with the width of insulating trip 11.
With reference to figure 1, be provided with one on the top at the beginning of pedestal for holding the breach 15 of the handling section 122 of slide block 12.
When carrying out the locking of shell fragment 13, the Handheld Division that user holds slide block 12 is inserted to cavity, the part having mating surface 123 along with slide block 12 planar section 124 slips over domatic section 132 of shell fragment 13, when contacting for domatic section 132 of the planar section 124 with shell fragment 13 that do not arrange mating surface 123, slide block 12 starts to the downward pressure of 13 1, shell fragment, the eave tile section 133 of shell fragment 13 is moved downward, until the draw-in groove 134 of eave tile section 133 is entrapped in after on grounding insert-pin completely (promote slide block 12 in any case, slide block 12 all can not continue motion), just complete the locking of whole connector.
Continue with reference to figure 3 and Fig. 9, in an embodiment of the present utility model, insulating trip 11 is provided with a protuberance 111 away from the end upper surface of shell fragment 13; The lower surface of planar section 124 offers a bar-shaped trough 121 slided for protuberance 111.
As shown in Figure 2 and Figure 7, in an embodiment of the present utility model, the lower end of base interior has a containing cavity, is provided with the protection module 14 for protecting the connector with three core power supply transfer sockets 1 in containing cavity.This protection module 14 can have electric current and/or the temperature conditions of the connector of three core power supply transfer sockets 1, to avoid occurring that surge damages the Sensitive Apparatus of the device interior be connected with connector by Real-Time Monitoring.
The explosive view of protection module 14 is shown with reference to figure 4, Fig. 4; As shown in Figure 4, this protection module 14 comprises,
Brace 141, with the electrical contact of power supply inserted sheet, for current delivery and/or temperature conduction;
Transducer 142, is electrically connected with brace 141, for gathering brace 141 temperature and/or voltage;
Chip 143, is electrically connected with transducer 142, whether exceeds set point for the temperature and/or voltage judging brace 141, if exceed set point, the connector controlling to have three core power supply transfer sockets 1 quits work.
Protection module 14 adopts intelligent miniature control technology, increases controlling functions in connector inside, and enable the conveying situation of the timely monitor and forecast power supply of connector, burning voltage, to avoid occurring that surge damages the Sensitive Apparatus of the device interior be connected with connector.
With reference to figure 2, be assembled to rapidly in three core power supply transfer sockets 1 for the ease of protection module 14, and do not affect the monnolithic case of pedestal, the beginning of containing cavity is communicated with the jack 16 inserted for grounding insert-pin; The faceted pebble that containing cavity contacts with brace 141 arranges curved.
In an embodiment of the present utility model; the section of facing directly that brace 141 has a segmental arc and connects as one with segmental arc, protection module 14 is by the segmental arc that is buckled on arcwall face and be fixed in containing cavity by the chip 143 that contact pin 144 is fixed on containing cavity sidewall.
As shown in Figure 4, a contact 1421 is at least provided with at transducer 142 and chip 143 contact jaw; Chip 143 offers the contact pin installing hole 1432 for installing contact pin 144 and the contact installing hole 1431 for installing contact 1421.The TMP35 transducer with three contacts 1421 preferably selected by transducer 142, and the contact 1421 in the middle of transducer is arranged in contact installing hole 1431, and all the other two contacts 1421 contact with the dual-side of chip.
Show three core power supply transfer sockets 1 with reference to figure 5 and Fig. 6, Fig. 5 supply socket 2 and attaching plug 3 to be linked together the structural representation of composition connector.The stereogram after arc shell removed by the attaching plug 3 that Fig. 6 shows connector.
As shown in Figure 5 and Figure 6, this connector comprises three core power supply transfer sockets 1, has the attaching plug 3 of storage tank and have the supply socket 2 of inner chamber body and power supply inserted sheet; Three core power supply transfer sockets 1 are arranged in the inner chamber body of supply socket 2, and attaching plug 3 is arranged in the inner cavity chamber of three core power supply transfer sockets 1; The power supply inserted sheet of supply socket 2 is fixed in the storage tank of attaching plug 3 through the through hole on pedestal.
For the ease of the installation of supply socket 2 with other external components, be provided with the outer rim 21 connected as one with supply socket 2 at supply socket 2 beginning, the two ends that outer rim 21 is relative are provided with installing hole.
In sum, supply socket 2 and the attaching plug 3 of the different model linked together can be locked or unlock to this three cores power supply transfer socket 1 rapidly.The protection module 14 installed in pedestal can to have this three cores power supply transfer socket 1 connector equipment in senser protect.
Claims (10)
1. three core power supply transfer sockets, is characterized in that: comprise the pedestal with inner cavity chamber, the closing end of described pedestal offer the jack that the power supply inserted sheet for supply socket inserts; Described pedestal upper end sidewall offers a mounting groove, is provided with the shell fragment contacted with the grounding insert-pin in described power supply inserted sheet and the insulating trip contacted with described shell fragment in described mounting groove; Slide block on described power supply inserted sheet is locked to make described shell fragment when insertion is installed in described shell fragment, the cavity that formed between insulating trip and the inner roof wall of described pedestal, for compressing described shell fragment.
2. three core power supply transfer sockets according to claim 1, it is characterized in that: described shell fragment comprises the eave tile section with described power supply blade contact, have upper surface be domatic section of an inclined-plane and to be installed in described mounting groove and with the construction section of described insulating trip close contact; The end opens that described eave tile section contacts with described grounding insert-pin has one across the draw-in groove of described grounding insert-pin;
Described slide block comprises the planar section that is positioned at described cavity and the handling section for described slide block being inserted described cavity; Described handling section extends the extension of described planar section and the described insulating trip ends contact away from shell fragment; The mating surface matched with the inclined-plane on described domatic section is offered at the end lower surface of the contiguous described shell fragment of described planar section.
3. three core power supply transfer sockets according to claim 2, is characterized in that: described insulating trip is provided with a protuberance away from the end upper surface of shell fragment; The lower surface of described planar section offers a bar-shaped trough slided for described protuberance.
4. three core power supply transfer sockets according to Claims 2 or 3, is characterized in that: the top at the beginning of described pedestal is provided with one for holding the breach of the handling section of described slide block.
5. according to the arbitrary three described core power supply transfer sockets of claim 1-3; it is characterized in that: the lower end of described base interior has a containing cavity, the protection module for protecting the connector with three core power supply transfer sockets is installed in described containing cavity.
6. three core power supply transfer sockets according to claim 5, is characterized in that: described protection module comprises,
Brace, with the electrical contact of described power supply inserted sheet, for current delivery and/or temperature conduction;
Transducer, is electrically connected with described brace, for gathering temperature and/or the voltage of described brace;
Chip, is connected with described sensor electrical, whether exceeds set point for the temperature and/or voltage judging brace, if exceed set point, the connector controlling to have three core power supply transfer sockets quits work.
7. three core power supply transfer sockets according to claim 6, is characterized in that: the beginning of described containing cavity is communicated with the jack inserted for described grounding insert-pin; The faceted pebble that described containing cavity contacts with described brace arranges curved.
8. three core power supply transfer sockets according to claim 7; it is characterized in that: the section of facing directly that described brace has a segmental arc and connects as one with described segmental arc, described protection module is by the segmental arc that is buckled on described arcwall face and be fixed in described containing cavity by the contact pin chip be fixed on containing cavity sidewall.
9. connector, comprises the attaching plug with storage tank and the supply socket with inner chamber body and power supply inserted sheet; It is characterized in that: also comprise the arbitrary three described core power supply transfer sockets of claim 1-8; Described three core power supply transfer sockets are arranged in the inner chamber body of described supply socket, and described attaching plug is arranged in the inner cavity chamber of described three core power supply transfer sockets; The power supply inserted sheet of described supply socket is fixed in the storage tank of described attaching plug through the through hole on described pedestal.
10. connector according to claim 9, is characterized in that: the described supply socket beginning is provided with the outer rim connected as one with supply socket, and the two ends that described outer rim is relative are provided with installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520651310.XU CN204858220U (en) | 2015-08-27 | 2015-08-27 | Three -core power transferring socket and connector thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520651310.XU CN204858220U (en) | 2015-08-27 | 2015-08-27 | Three -core power transferring socket and connector thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204858220U true CN204858220U (en) | 2015-12-09 |
Family
ID=54748739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520651310.XU Withdrawn - After Issue CN204858220U (en) | 2015-08-27 | 2015-08-27 | Three -core power transferring socket and connector thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204858220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105048234A (en) * | 2015-08-27 | 2015-11-11 | 四川华丰企业集团有限公司 | Three-core power supply transition socket and connector thereof |
-
2015
- 2015-08-27 CN CN201520651310.XU patent/CN204858220U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105048234A (en) * | 2015-08-27 | 2015-11-11 | 四川华丰企业集团有限公司 | Three-core power supply transition socket and connector thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151209 Effective date of abandoning: 20170503 |