CN210607782U - Novel safety connector convenient to dismantle - Google Patents
Novel safety connector convenient to dismantle Download PDFInfo
- Publication number
- CN210607782U CN210607782U CN201921931728.0U CN201921931728U CN210607782U CN 210607782 U CN210607782 U CN 210607782U CN 201921931728 U CN201921931728 U CN 201921931728U CN 210607782 U CN210607782 U CN 210607782U
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- CN
- China
- Prior art keywords
- cable
- connector
- cover
- connecting piece
- sleeve
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 68
- 229910052802 copper Inorganic materials 0.000 claims abstract description 68
- 239000010949 copper Substances 0.000 claims abstract description 68
- 238000009413 insulation Methods 0.000 claims abstract description 24
- 238000001125 extrusion Methods 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 238000007789 sealing Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 229920001296 polysiloxane Polymers 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to an including connector fixed sleeve, connecting piece, copper post insulation support and cable insulation support, connector fixed sleeve's one end is used for the cover to locate in the fixed baseplate, and the connecting piece is inserted and is located the connector fixed sleeve intraductally, and copper post insulation support locates between connecting piece and the connector fixed sleeve, and cable insulation support cover locates on the inner wall that connector fixed sleeve kept away from copper post insulation support one end, the cable cover has been seted up to the one end of connecting piece, and the cable cover is used for pegging graft and passes connector fixed sleeve's cable, the connecting piece is provided with integrated into one piece's coniform cable extruded article, the cable extruded article is located the cable cover. This novel safe connector convenient to dismantle makes connecting piece and cable be connected firmly, and it is convenient to dismantle moreover, and the cable cover is indeformable, and the condition of fracture at the cable cover when having avoided the cable to extract can reuse, avoids extravagant.
Description
Technical Field
The utility model relates to a new forms of energy electric automobile technical field especially relates to a novel safe connector convenient to dismantle.
Background
Application number is 2019212792512's utility model patent has recorded a new forms of energy electric automobile's novel safety connector, including connector fixed sleeving, the connecting piece, copper post insulation support and cable insulation support, connector fixed sleeving's one end is used for the cover to locate in the fixed baseplate, the connecting piece is inserted and is located the fixed sleeving of connector, copper post insulation support locates between connecting piece and the connector fixed sleeving, the cable cover has been seted up to the one end of connecting piece, the cable cover is used for pegging graft and passes connector fixed sleeving's cable, cable insulation support locates on the inner wall that connector fixed sleeving kept away from copper post insulation support one end.
The connecting piece of the left part of the fixed base is arranged in the case, and the right part of the fixed base is exposed outside the case as a cable interface. During installation, the cover of the case needs to be detached, the connecting piece and the fixing base are installed in the case, and then the end part of the multi-core wire is inserted into the cable sleeve. After the splicing is finished, the outer wall part of the copper column cable sleeve is tightly pressed by using hydraulic pliers or wire pressing pliers, so that the cable sleeve is extruded and deformed, and the connection copper column is stably connected with the cable.
The existing connection mode for connecting the copper column and the cable has the defects that the cable sleeve is easy to break in the cable sleeve when being taken out during disassembly due to extrusion deformation of the cable sleeve, and the cable sleeve cannot be reused, so that waste is caused.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to dismantle inconveniently to the connected mode of current connection copper post and cable, unable reuse, causes extravagant problem, provides a novel safe connector convenient to dismantle.
The utility model provides a novel safe connector convenient to dismantle, includes connector fixed sleeve, connecting piece, copper post insulation support and cable insulation support, and connector fixed sleeve's one end is used for the cover to locate in the fixed baseplate, and the connecting piece is inserted and is located the connector fixed sleeve, and copper post insulation support is located between connecting piece and the connector fixed sleeve, and cable insulation support cover is located on the inner wall that connector fixed sleeve kept away from copper post insulation support one end, the cable cover has been seted up to the one end of connecting piece, and the cable cover is used for pegging graft and passes connector fixed sleeve's cable, the connecting piece is provided with integrated into one piece's coniform cable extruded article, the cable extruded article is located the cable cover.
In one embodiment, the end of the cable cover away from the connector is provided with a projection.
In one embodiment, a connecting pin is inserted into the cable sleeve, a cable blind hole is formed in one end, far away from the cable sleeve, of the connecting pin, and the cable blind hole is used for inserting a cable.
In one embodiment, the bottom of the cable extrusion is provided with a metal wave spring washer.
Above-mentioned novel safety connector convenient to dismantle, compared with the prior art, the mode of utilizing hydraulic tong or wire crimper to compress tightly to connect copper post connecting cable has been cancelled, through setting up coniform cable extruded article at the cable cover, when the multicore wire cable inserts the cable cover, along with fastening nut constantly screws up with fixed baseplate threaded connection department, make the cable constantly get into the cable cover, and furcate under coniform cable extruded article's extrusion, the inflation, fill pleasant cable cover, this connection process not only makes connecting piece and cable be connected firm, and it is convenient to dismantle, the cable cover is indeformable, fracture condition at the cable cover when having avoided the cable to extract, can reuse, avoid extravagant.
Drawings
FIG. 1 is a schematic diagram of one embodiment of a novel easy to disassemble safety connector;
fig. 2 is a schematic structural diagram of another embodiment of the novel easy-to-detach safety connector.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The utility model provides a novel safe connector convenient to dismantle, includes connector fixed sleeve, connecting piece, copper post insulation support and cable insulation support, in connector fixed sleeve's one end was located the cover and is located fixed baseplate, in the connecting piece was inserted and is located the connector fixed sleeve, copper post insulation support was located between connecting piece and the connector fixed sleeve to the cover, the cable cover has been seted up to the one end of connecting piece, and the cable cover is used for pegging graft and passes connector fixed sleeve's cable, the connecting piece is provided with integrated into one piece's coniform cable extruded article, the cable extruded article is located the cable cover.
Above-mentioned novel safety connector convenient to dismantle, compared with the prior art, the mode of utilizing hydraulic tong or wire crimper to compress tightly to connect copper post connecting cable has been cancelled, through setting up coniform cable extruded article at the cable cover, when the multicore wire cable inserts the cable cover, along with fastening nut constantly screws up with fixed baseplate threaded connection department, make the cable constantly get into the cable cover, and furcate under coniform cable extruded article's extrusion, the inflation, fill pleasant cable cover, this connection process not only makes connecting piece and cable be connected firm, and it is convenient to dismantle, the cable cover is indeformable, fracture condition at the cable cover when having avoided the cable to extract, can reuse, avoid extravagant.
As shown in fig. 1, a novel safety connector convenient to disassemble, including connector fixing sleeve 21, a connecting piece 51, copper column insulating sleeve 81 and cable insulating sleeve 31, one end of connector fixing sleeve 21 is used for sleeving on fixing base 11, connecting piece 51 is inserted in connector fixing sleeve 21, copper column insulating sleeve 81 is sleeved between connecting piece 51 and connector fixing sleeve 21, cable insulating sleeve 31 is sleeved on the inner wall of connector fixing sleeve 21 far away from copper column insulating sleeve 81 one end, cable cover 513 is seted up to one end of connecting piece 51, cable cover 513 is used for plugging in the cable that passes connector fixing sleeve 21, connecting piece 51 is provided with integrated into one piece's coniform cable extruded article, cable extruded article 513 is located in cable cover 91.
The connecting piece 51 is composed of a connecting copper column 511 and a copper column nut 512, the copper column nut 512 is inserted on the connecting copper column 511 along the direction vertical to the axis of the connecting copper column 511, and the copper column nut 512 is used for fixing the load plate. For example, the connecting copper post terminal 511 of the connector 51 is opened with a cable sheath 91, and the cable sheath 91 is used for plugging the cable 41 passing through the connector fixing sleeve 21. The connector fastening nut 61 has a locking function, and the copper column bolt 512 or the connecting copper bar is connected with the load plate through the connecting copper bar. Along with fastening nut 61 and fixed baseplate 11 threaded connection department are constantly screwed up, make cable 41 constantly get into cable cover 91 to the extrusion of coniform cable extruded article 513 is divided, the inflation, fill the happy cable cover 91, this connection process not only makes connecting piece and cable be connected firmly, and dismantle conveniently moreover, the cable cover is indeformable, the condition at the cable cover of fracture when having avoided the cable to extract, can reuse, avoid extravagant.
Wherein, the fixed base plate 11 is detachably connected with the cable insulation sleeve 31 through the connector fixing sleeve 21, and the connecting piece 51 is used for passing through the connector fixing sleeve 21 and plugging with the cable 41. The novel safe connector seat plate of the new energy electric automobile is provided with a connector fastening nut 61, the fixed base plate 11 is in threaded connection with the connector fastening nut 61, and one end of the connector fixing sleeve 21 is sleeved in the fixed base plate 11; the novel safe connector of the new energy electric automobile is provided with a cable sealing ring fastening nut 71, the other end of the connector fixing sleeve 21 is sleeved outside the cable insulating sleeve 31, and the end is in threaded connection with the cable sealing ring fastening nut 71. A cable packing 101 is provided in the cable packing fastening nut 71. For example, the outer portion of the fixed base plate 11 is provided with a screw, and the fastening nut 61 is fixed by the screw. The connector 51 is inserted into the cable 41 through the connector securing sleeve 21. The connecting piece 51 consists of a connecting copper column 511 and a copper column nut 512, the copper column nut 512 is inserted on the connecting copper column 511 along the direction vertical to the axis of the connecting copper column 511, and the copper column nut 512 is used for fixing a load board. The connector fastening nut 61 has a locking function, and the copper column bolt 512 or the connecting copper bar is connected with the load board through the connecting copper bar.
For example, the novel safety connector further includes a copper pillar insulating sleeve 81, and the copper pillar insulating sleeve 81 is disposed between the inner wall of the fixed base plate 11 and the outer wall of the connecting copper pillar 511.
For example, the cable sheath 91 is provided with a cable convex part 911 at the end far away from the connector 51, which limits the branching of the cable filled in the cable sheath 91 and makes the connection more stable.
For example, a metal wave elastic gasket 111 is arranged at the bottom of the cable extrusion member 513, and the metal wave elastic gasket 111 is sleeved on the cable extrusion member 513. For increasing the contact surface between the cable cover 91 and the cable.
Above-mentioned novel safety connector convenient to dismantle, compared with the prior art, the mode of utilizing hydraulic tong or wire crimper to compress tightly to connect copper post connecting cable has been cancelled, through set up coniform cable extrusion spare 513 at the cable cover, when the multicore wire cable inserts the cable cover, along with fastening nut constantly screws up with fixed baseplate threaded connection department, make the cable constantly get into the cable cover, and the branching under the extrusion effect of coniform cable extrusion spare 513, the inflation, fill pleasant cable cover 91, this connection process not only makes the connecting piece be connected with the cable and stabilizes, and it is convenient to dismantle, the cable cover is indeformable, fracture condition at the cable cover when having avoided the cable to extract, can reuse, avoid extravagant.
As shown in fig. 2, the novel safety connector convenient to detach includes a connector fixing sleeve 22, a connecting member 53, a copper pillar insulating sleeve 82 and a cable insulating sleeve 72, one end of the connector fixing sleeve 22 is used for being sleeved on the fixing base 33, the connecting member 53 is inserted into the connector fixing sleeve 22, the copper pillar insulating sleeve 82 is sleeved between the connecting member 53 and the connector fixing sleeve 22, one end of the connecting member 53 is provided with the cable sleeve, the cable sleeve is used for being plugged into a wiring terminal penetrating through the connector fixing sleeve 22, and the cable insulating sleeve 72 is sleeved on the inner wall of one end, far away from the copper pillar insulating sleeve 82, of the connector fixing sleeve 22.
One end of the connector fixing sleeve 22 is integrally formed with the fixing base plate 12, the other end of the connector fixing sleeve 22 is in threaded connection with the cable insulating sleeve 72, and the connecting member 52 penetrates through the connector fixing sleeve 22 to be inserted into the connecting terminal. The connector fixing sleeve 22 and the fixing base plate 12 are integrally formed of a conductive metal material. The connecting member 52 is composed of a plurality of connecting copper pillar terminals 521 and copper pillar bolts 522, the copper pillar bolts 522 are inserted into the connecting copper pillar terminals 521 along a direction perpendicular to the axis of the connecting copper pillar terminals 521, and the copper pillar bolts 522 are used for fixing the load board. For example, a cable sleeve 523 is provided at one end of a connecting copper column 531 of the connecting copper column 52, a connecting pin 92 is inserted into the cable sleeve 523, a cable blind hole 921 is provided at one end of the connecting pin 92 away from the cable sleeve, and the cable blind hole 921 is used for inserting a cable for inserting the connecting copper column connecting terminal passing through the connector fixing sleeve 22. The connecting copper column wiring terminal is composed of 1 or more than one connecting copper column wiring terminals. The outer wall of the cable blind hole 921 can be fixed by crimping or welding the inner wall of the cable blind hole 921. The connecting copper column connecting terminal is made of materials such as T2 red copper and high-conductivity metal, and the surfaces of the materials such as T2 red copper and high-conductivity metal can be plated with silver or gold or nickel. The cable is fixedly connected with the connecting pin 92, so that the cable is convenient to detach.
For example, the new safety connector of the new energy electric vehicle further includes a copper pillar insulating sleeve 82, and the copper pillar insulating sleeve 82 is disposed between the inner wall of the fixed base plate 13 and the outer wall of the connecting copper pillar terminal 521.
For example, the new safety connector of the new energy electric vehicle is provided with a connector fastening nut 62, the other end of the connector fixing sleeve 22 is sleeved outside the cable insulating sleeve 32, and the end is in threaded connection with the connector fastening nut 62. The connector fastening nut 62 has a locking function. The outer wall of the fixed base plate 12 is provided with threads and the connector fastening nuts 62 are secured by thread locking.
For example, the novel safety connector of the new energy electric vehicle is provided with the cable sealing ring 72, the cable sealing ring 72 is composed of a wire silicone sealing ring 721 and a sheath silicone sealing ring 722, and the wire silicone sealing ring 721 and the sheath silicone sealing ring 722 are respectively arranged between the connecting copper post terminal 521 and the connector fastening nut 62, so as to insulate the wire of the cable from the fixed base plate 12. A plurality of wire silica gel sealing ring holes 723 corresponding to the cable sleeve 523 are arranged in the wire silica gel sealing ring 721.
The connector fastening nut 61, the connector fastening nut 62, the cable seal ring fastening nut 71, the cable seal ring fastening nut 72, and the cable seal ring fastening nut 73 are all hexagonal nuts.
The fixed base plate 11 is made of metal material, plastic material, glass copper and the like. The shape of the fixed base plate can be rectangular, square, circular, oval, etc. The fixed base plate may be fitted with a single or a plurality of connector terminals. The novel safety connector of the new energy electric automobile can be flat, square, round, oval and the like.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (4)
1. The utility model provides a novel safe connector convenient to dismantle, includes connector fixed sleeve, connecting piece, copper post insulation support and cable insulation support, in connector fixed sleeve's one end was located the cover and is located fixed baseplate, in the connecting piece was inserted and is located the connector fixed sleeve, copper post insulation support was located between connecting piece and the connector fixed sleeve, and on connector fixed sleeve kept away from the inner wall of copper post insulation support one end was located to cable insulation support cover, its characterized in that, the cable cover has been seted up to the one end of connecting piece, the cable cover is used for pegging graft and passes connector fixed sleeve's cable, the connecting piece is provided with integrated into one piece's coniform cable extruded article, the cable extruded article is located the cable cover.
2. The new safety connector as claimed in claim 1, wherein the end of the cable cover remote from the connector is provided with a boss.
3. The novel safety connector as claimed in claim 1, wherein a connecting pin is inserted into the cable sleeve, and a cable blind hole is formed at one end of the connecting pin, which is far away from the cable sleeve, and used for inserting a cable.
4. The new safety connector as claimed in claim 1, wherein the bottom of the cable extrusion is provided with a metal wave spring washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921931728.0U CN210607782U (en) | 2019-11-08 | 2019-11-08 | Novel safety connector convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921931728.0U CN210607782U (en) | 2019-11-08 | 2019-11-08 | Novel safety connector convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210607782U true CN210607782U (en) | 2020-05-22 |
Family
ID=70695752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921931728.0U Expired - Fee Related CN210607782U (en) | 2019-11-08 | 2019-11-08 | Novel safety connector convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210607782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111883953A (en) * | 2020-07-30 | 2020-11-03 | 泉州森鹤电子有限公司 | Connecting wire provided with copper nose connector |
-
2019
- 2019-11-08 CN CN201921931728.0U patent/CN210607782U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111883953A (en) * | 2020-07-30 | 2020-11-03 | 泉州森鹤电子有限公司 | Connecting wire provided with copper nose connector |
| CN111883953B (en) * | 2020-07-30 | 2021-07-23 | 泉州森鹤电子有限公司 | Connecting wire provided with copper nose connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200522 Termination date: 20211108 |