CN111585087A

CN111585087A - Porous plug connecting wire

Info

Publication number: CN111585087A
Application number: CN202010346780.0A
Authority: CN
Inventors: 张文祥; 陆玉秀
Original assignee: Yancheng Sanqiang Cable Co ltd
Current assignee: Yancheng Sanqiang Cable Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-08-25
Anticipated expiration: 2040-04-28
Also published as: CN111585087B

Abstract

The invention discloses a multi-jack plug connecting wire, which is applied to the field of socket technology and solves the technical problems of complex structure and inconvenient assembly and use of the existing multi-jack socket, and the technical scheme has the key points that the multi-jack plug connecting wire comprises a power wire and a socket block and is characterized in that: the socket piece includes the casing and dismantles the electrically conductive inserted sheet of installing in the casing, the casing includes diplopore inserted block and a pair of combination inserted block, be equipped with a pair of slot and side groove on the casing, the slot including erect the groove and with erect the perpendicular horizontal groove one and the horizontal groove two that set up of groove, electrically conductive inserted sheet include with slot complex inserted sheet and with side groove complex lateral plate, the inserted sheet include with erect the groove perpendicular piece of pegging graft, with horizontal groove one the horizontal piece one of pegging graft and with horizontal groove two the horizontal piece two of pegging graft, the middle part of erecting the piece is equipped with card groove piece, the middle part of horizontal piece one is equipped with the ear piece with card groove piece inlay card, has socket inner structure simply, and the producer of being convenient for carries out the technological effect of quick installation.

Description

Porous plug connecting wire

Technical Field

The invention relates to the technical field of sockets, in particular to a multi-hole plug connecting wire.

Background

Under the trend that the functionality of socket products is more and more personalized and the structural design is more and more diversified, a large number of multi-hole sockets with different styles emerge. However, with the continuous optimization and differentiation of the structural design, effective balance cannot be achieved between simple structure and various functions, so that the internal structure of the socket device is complex, complex workload can be brought to the production stage, and the industrial popularization of products is not facilitated.

Disclosure of Invention

The invention aims to provide a porous plug connecting wire which has the advantages of realizing the comprehensive functions of a socket, along with simple internal structure and convenience for production and assembly of production personnel.

The technical purpose of the invention is realized by the following technical scheme: a multi-hole plug connecting wire comprises a power wire and a socket block, wherein the socket block comprises a shell and a conductive insertion piece which is detachably installed in the shell, the shell comprises a double-hole insertion block and a pair of combined insertion blocks, the combined insertion blocks are arranged on two sides of the double-hole insertion block, the shell is provided with a pair of insertion grooves and side grooves, the insertion grooves are arranged on two sides of the shell, the insertion grooves comprise a vertical groove, a first transverse groove and a second transverse groove, the first transverse groove and the second transverse groove are vertically arranged with the vertical groove, the conductive insertion piece comprises an insertion piece matched with the insertion grooves and a side piece matched with the side grooves, the insertion piece comprises a vertical piece inserted with the vertical groove, a first transverse piece inserted with the first transverse groove and a second transverse piece inserted with the second transverse groove, the first transverse piece and the second transverse piece are perpendicular to the vertical piece, the middle part of the vertical piece is provided with a card groove block, the middle part of the first transverse piece is provided with an ear block inserted with the card groove block, one end of the, the one end that the jack piece was kept away from to the riser is equipped with the connection groove piece of being connected with the power cord, the lateral plate includes a pair of ground wire jack piece and connects the connection piece of a pair of ground wire jack piece, be equipped with the connection groove piece on the connection piece.

Further: the two ends of the first transverse piece are provided with clamping piece groups, each clamping piece group comprises a first clamping piece and a second clamping piece, the first clamping piece is fixedly connected with the first transverse piece, the second clamping piece is connected with one side wall of each clamping piece through a transverse block, and the other side of the second clamping piece is provided with a locking folding block.

Further: the shell is characterized in that a shell cover is further arranged outside the shell, groove edges are arranged on the periphery of the shell, protruding blocks which are in sleeve joint with the groove edges are arranged on the periphery of the shell cover, locking insertion holes are formed in the side walls of two sides of the double-hole insertion block, and locking insertion blocks matched with the locking insertion holes are arranged on the shell cover.

Further: an embedded groove is formed in the first transverse groove, and an inclined edge supporting block is arranged in the embedded groove.

Further: the inner wall of the vertical groove positioned on the double-hole insertion block is provided with a limiting block.

Further: the tank bottom of erecting the groove is equipped with the piece that falls to the position, be equipped with on the riser and fall to the position hole with the piece complex that falls to the position.

Further: and a clamping groove block for clamping the connecting sheet is arranged in the middle of the side groove.

Further: and step blocks are arranged in the side grooves at the two sides of the clamping groove block, and step edges matched with the step blocks are arranged in the middle of the connecting piece.

Further: and the double-hole insert block and the combined insert block are both sleeved with sealing covers.

In conclusion, the invention has the following beneficial effects:

1. through the insertion installation between the conductive insertion sheet and the shell, the rapid and stable assembly process can be realized, and meanwhile, the unification of a functional system can be realized between the insertion sheet and the side sheet of each part in the conductive insertion sheet, so that the stable power transmission effect is ensured;

2. the vertical piece, the first transverse piece and the second transverse piece in the conductive insertion piece can keep a stable insertion limit relation with the double-hole insertion block and the combined insertion block, positioning and fixing unsmooth in the installation process are reduced, quick assembly is facilitated, and the internal structure of the socket is stable and reliable.

Drawings

FIG. 1 is a schematic diagram showing a partially expanded structure of a multi-jack connector cable according to an embodiment;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is an enlarged view of B in FIG. 1;

FIG. 4 is a sectional view for showing the structure of a side groove portion in the embodiment;

fig. 5 is a schematic view for showing an independent state of the sealing cover in the embodiment.

Reference numerals: 1. a power line; 2. a socket block; 3. a housing; 4. a conductive insert; 5. a double-hole insert block; 6. combining the insert blocks; 7. a slot; 8. a side groove; 9. a vertical slot; 10. a first transverse groove; 11. a second transverse groove; 12. inserting sheets; 13. a side panel; 14. vertical pieces; 15. a first transverse sheet; 16. a second transverse sheet; 17. a card slot block; 18. an ear piece; 19. a jack piece block; 20. connecting the groove blocks; 21. a ground wire jack sheet; 22. connecting sheets; 23. a first clamping piece; 24. a second clamping piece; 25. a transverse block; 26. locking the folding block; 27. a shell cover; 28. a groove edge; 29. a bump; 30. locking the jack; 31. locking the insert block; 32. caulking grooves; 33. a beveled supporting block; 34. a limiting block; 35. a position falling block; 36. a landing hole; 37. a slot clamping block; 38. a step block; 39. step edges; 40. and (7) sealing the cover.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): the utility model provides a porous plug connecting wire, as shown in figure 1, including power cord 1 and socket piece 2, socket piece 2 includes casing 3 and dismantles the electrically conductive inserted sheet 4 of installing in casing 3, casing 3 includes diplopore inserted block 5 and a pair of combination inserted block 6, the both sides of diplopore inserted block 5 are located to a pair of combination inserted block 6, power cord 1 can carry the electric current of fixed power supply part to socket piece 2 part, realize the electric current transmission to diplopore inserted block 5 and the partial plug department of combination inserted block 6 under the effect of electrically conductive inserted sheet 4.

As shown in fig. 1 and 2, a pair of slots 7 and a pair of side slots 8 are provided on the housing 3, the pair of slots 7 are provided on both sides of the housing 3, the slots 7 include a vertical slot 9 and a first transverse slot 10 and a second transverse slot 11 which are vertically provided with the vertical slot 9, and the conductive insert 4 includes an insert 12 which is matched with the slot 7 and a side plate 13 which is matched with the side slot 8. Wherein inserted sheet 12 includes with the riser 14 of erecting groove 9 grafting, with the horizontal piece two 16 of the horizontal piece two 15 of the horizontal piece two 11 grafting of pegging graft of horizontal groove 10, horizontal piece one 15 and the setting of horizontal piece two 16 perpendicular to risers, still be equipped with card groove block 17 at the middle part of riser 14, the middle part of horizontal piece one 15 is equipped with the ear piece 18 with card groove block 17 inlay card, can realize the firm connection between horizontal piece one 15 and the riser 14, also made things convenient for producers' actual production course of working.

And one end of the vertical piece 14 and two ends of the transverse piece 16 are respectively provided with a jack piece block 19 for plugging the plugs at the positions of the double-hole plug block 5 and the combined plug block 6. The end of the vertical piece 14 far away from the jack piece block 19 is provided with a connecting groove block 20 connected with the power cord 1 for clamping connection of the power cord 1 part.

The side piece 13 mainly realizes connection with the ground wire part and comprises a pair of ground wire jack pieces 21 and a connecting piece 22 for connecting the pair of ground wire jack pieces 21, the ground wire jack block can be plugged with the ground wire plug piece 12 in the three-hole plug, and the connecting piece 22 is provided with a connecting groove block 20 for clamping with the ground wire in the power wire 1.

Meanwhile, clamping piece groups are arranged at two ends of the first transverse piece 15, so that stable clamping connection of the plug conducting pieces of the part inserted into the combined inserting block 6 can be realized. The clamping piece group comprises a first clamping piece 23 and a second clamping piece 24, under the unformed state, the first transverse piece 15 and the clamping piece group can be directly discharged through stamping, the first transverse piece 15 and the clamping piece group are kept on the same plane, the first clamping piece 23 and the first transverse piece 15 are fixedly connected, the second clamping piece 24 is connected with the side wall of the first clamping piece 23 through a transverse block 25, a locking folding block 26 is further arranged on the other side of the second clamping piece 24, production personnel only need to clamp and turn the second clamping piece 24 in the subsequent processing and assembling process, the transverse block 25 is bent, the first clamping piece 23 and the second clamping piece 24 are oppositely arranged, the clamping and locking of the first clamping piece 23 through the locking folding block 26 can be achieved, finally, the first clamping piece 23 and the second clamping piece 24 can be guaranteed to stably transmit electricity to the inserted conductive insertion block, and the.

As shown in fig. 1, fig. 2 and fig. 3, in order to further improve the accuracy and stability of the installation of the conductive insertion sheet 4 to the housing 3, a limiting block 34 is arranged on the inner wall of the vertical groove 9, which is located on the dual-hole insertion block 5, so that the vertical sheet 14, which is inserted into the dual-hole insertion block 5, can be quickly calibrated, and the occurrence of installation deviation is reduced, meanwhile, a falling block 35 is arranged at the bottom of the vertical groove 9, a falling hole 36 matched with the falling block 35 is arranged on the vertical sheet 14, so that the vertical sheet 14 can be assisted in position calibration when being away from the dual-hole insertion block 5, and the conductive insertion sheet 4 after final installation can be ensured to keep alignment at the insertion holes of each part, and the stability and reliability in the subsequent use process are.

Because what a 15 corresponding of horizontal piece is zero line and live wire inserted sheet 12 in the three hole plugs, zero line and live wire inserted sheet 12 all are the slope setting in the general three hole plugs, in order to ensure good installation space surplus, be equipped with caulking groove 32 in horizontal groove 10, inserted sheet 12 inlays and locates in caulking groove 32, still be equipped with oblique arris tray 33 in the caulking groove 32, can ensure the good support of inserted sheet 12, reduce the atress skew of using the grafting in-process, ensure stable circular telegram contact process.

As shown in fig. 1 and 4, the lateral plate 13 is independent, need independently install, be equipped with the draw-in groove piece 37 that supplies connection piece 22 joint in the middle part of side channel 8, can assist the installer to carry out the quick calibration in the lateral plate 13 installation, and be equipped with step piece 38 in the side channel 8 of draw-in groove piece 37 both sides, the middle part of connection piece 22 is equipped with step limit 39 with step piece 38 complex, conflict through the joint between step limit 39 and the step piece 38, the spacing grafting effect of stability between lateral plate 13 and the side channel 8 has further been improved.

After the inside equipment of casing 3 has been accomplished, still need carry out cladding nature equipment to casing 3, still be equipped with shell cover 27 outside casing 3, be equipped with groove 28 around casing 3, be equipped with the lug 29 that cup joints with groove 28 around shell cover 27, lug 29 is pegged graft with groove 28, the inside stable transmission of electricity environment of casing 3 has been ensured, lateral wall in diplopore inserted block 5 both sides is equipped with locking jack 30, be equipped with on shell cover 27 with locking jack 30 complex locking inserted block 31, along with the in-process that shell cover 27 pressed, locking inserted block 31 realizes the block with locking jack 30, further improve the connection stability between casing 3 and the shell cover 27, accomplish casing 3 after the cladding and the follow-up gluey parcel process that still need carry out of shell cover 27, realize the insulating seal effect to whole casing 3 and connecting wire part promptly, stability and safety in the follow-up use.

Because the jack is normally required to be exposed, the sealing covers 40 (shown in fig. 5) are sleeved on the double-hole plug block 5 and the combined plug block 6, so that the socket in a non-use state can be protected, and the stability of the internal conductive insertion sheet 4 influenced by the fact that external impurities enter the porous socket is reduced.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a porous plug connecting wire, includes power cord (1) and socket piece (2), characterized by: the socket block (2) comprises a shell (3) and a conductive insert (4) which is detachably installed in the shell (3), the shell (3) comprises a double-hole insert (5) and a pair of combined inserts (6), the combined inserts (6) are arranged on two sides of the double-hole insert (5), a pair of slots (7) and side grooves (8) are arranged on the shell (3), the slots (7) are arranged on two sides of the shell (3), the slots (7) comprise vertical grooves (9) and transverse groove I (10) and transverse groove II (11) which are vertically arranged with the vertical grooves (9), the conductive insert (4) comprises insert (12) matched with the slots (7) and side plates (13) matched with the side grooves (8), the insert (12) comprises vertical plates (14) connected with the vertical grooves (9), transverse plate I (15) connected with the transverse groove I (10) and transverse plate II (16) connected with the transverse groove II (11), horizontal piece (15) and horizontal piece two (16) perpendicular to erects piece (14) and sets up, the middle part of erectting piece (14) is equipped with card groove piece (17), the middle part of horizontal piece (15) is equipped with ear piece (18) with card groove piece (17) inlay card, the one end of erectting piece (14) and the both ends of horizontal piece two (16) all are equipped with jack piece (19), the one end that jack piece (19) were kept away from in erectting piece (14) is equipped with connection groove piece (20) of being connected with power cord (1), lateral piece (13) include a pair of ground wire jack piece (21) and connect connection piece (22) of a pair of ground wire jack piece (21), be equipped with connection groove piece (20) on connection piece (22).

2. The multi-hole plug connector wire of claim 1, wherein: the both ends of horizontal piece (15) are equipped with clamping piece group, clamping piece group includes clamping piece (23) and clamping piece two (24), clamping piece (23) and horizontal piece (15) fixed connection, clamping piece two (24) are connected with clamping piece (23) lateral wall through horizontal piece (25), the opposite side of clamping piece two (24) is equipped with locking dog (26).

3. The multi-hole plug connector wire of claim 1, wherein: casing (3) still are equipped with cap (27) outward, be equipped with trough rim (28) around casing (3), be equipped with lug (29) that cup joint with trough rim (28) around cap (27), the lateral wall of diplopore inserted block (5) both sides is equipped with locking jack (30), be equipped with on cap (27) with locking jack (30) complex locking inserted block (31).

4. The multi-hole plug connector wire of claim 1, wherein: an embedded groove (32) is formed in the first transverse groove (10), and an inclined edge support block (33) is arranged in the embedded groove (32).

5. The multi-hole plug connector wire of claim 1, wherein: and a limiting block (34) is arranged on the inner wall of the vertical groove (9) positioned on the double-hole inserting block (5).

6. The multi-hole plug connector wire of claim 1, wherein: the groove bottom of the vertical groove (9) is provided with a locating block (35), and the vertical sheet (14) is provided with a locating hole (36) matched with the locating block (35).

7. The multi-hole plug connector wire of claim 1, wherein: and a clamping groove block (37) for clamping the connecting sheet (22) is arranged in the middle of the side groove (8).

8. The multi-hole plug connector cable of claim 7, wherein: step blocks (38) are arranged in the side grooves (8) on the two sides of the clamping groove block (37), and step edges (39) matched with the step blocks (38) are arranged in the middle of the connecting piece (22).

9. The multi-hole plug connector wire of claim 1, wherein: and the double-hole insert block (5) and the combined insert block (6) are sleeved with sealing covers (40).