CN205212064U - Pencil structure - Google Patents
Pencil structure Download PDFInfo
- Publication number
- CN205212064U CN205212064U CN201521106669.5U CN201521106669U CN205212064U CN 205212064 U CN205212064 U CN 205212064U CN 201521106669 U CN201521106669 U CN 201521106669U CN 205212064 U CN205212064 U CN 205212064U
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- China
- Prior art keywords
- wire
- connector
- privates
- group
- insulating sleeve
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- Expired - Fee Related
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Abstract
The utility model discloses a pencil structure, include: the first insulation sleeve pipe, the 2nd insulation support, the plastic cover, first connector, the second connector, the cladding has first wire in the first insulation sleeve pipe, the second wire, the cladding has first wire group in the 2nd insulation support, second wire group and privates group, be provided with binding post in the plastic cover, binding post connects the privates, privates, the 5th wire, first connector and first wire, the second wire, second wire group link, second connector and privates, privates, the 5th wire, first wire group, second wire group link. Setting up the mounting on insulation support, can concentrating the bunch with many pencils, improved the whole bunch intensity and the concentration degree of pencil, effectively prevent not hard uply and break away from the phenomenon, the wire sequencing of connector end is neat, connects stably, has improved the stability of whole pencil transmission, this device simple structure, and transmission quality is high, and the processing cost is low, long service life.
Description
Technical field:
The utility model belongs to wire harness technical field, specifically relates to a kind of wiring harness structure.
Background technology:
Wire harness (wireharness) provides the overall of service equipment, as trunk, switch, control system etc. for certain load source group.Wire harness is generally made up of wire, insulating sleeve, binding post and wrapper material.After wire harness refers to and crimped with electric wire by the contact terminal (connector) of copper product punching, outside is plastic compression insulator or added metal housing etc. again, ties up the assembly forming connecting circuit with wire harness.Automotive wire bundle mainly comprises engine wiring harness and overall wire sheaves, and wherein, engine wiring harness, except transducer wire harness and ECU wire harness, connects the wire harness of other circuit in addition, and such as charge heating wire harness, cranking-motor relay control wire harness, generator excitation wire harness etc.Wire harness is of a great variety, and without good fixed form, and easy in transport and assembling process because protecting not in place, to cause wire harness to be stepped on disconnected.
But existing harness wiring mode is unreasonable, coated effect is also not satisfactory, the concentration degree of wire harness is not high, and depend merely on the bulk strength that adhesive tape page cannot guarantee wire harness, especially near binding post place, easily be subject to external force to occur loosening and obscission, and existing wire harness normally adopts a cable, if when wire harness is made up of multi-cable, the two ends of cable connect one or more connector respectively, when a connector connects multi-cable, the cable of link easily causes confusion, thus affects the transmission stability of whole wire harness.
Utility model content:
For this reason, technical problem to be solved in the utility model is that the concentration degree between the overall bunch intensity of wire harness in prior art and wire is lower, easily occur loosening and break-off by external force, and the two ends of wire harness connect the connector of varying number respectively, the cable of link easily causes confusion, thus affect the transmission stability of whole wire harness, thus a kind of wiring harness structure is proposed.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of wiring harness structure, comprising:
First insulating sleeve, is coated with the first wire, the second wire in described first insulating sleeve, the first end of described first insulating sleeve is provided with the first fixture, and the first end of described first wire and described second wire is through described fixture.
Second insulating sleeve, the first wire group, the second wire group and privates group is coated with in described second insulating sleeve, the first end of described second insulating sleeve is provided with the second fixture, the first end of described first wire group, described second wire group, described privates group is each passed through described second fixture, and the second end of described second insulating sleeve is provided with the 3rd fixture.
Garment bag, binding post is provided with in described garment bag, described binding post connects first end, the first end of privates, the first end of the 5th wire of privates respectively, second end of described privates, described privates, described 5th wire passes the first end of described garment bag, and the second end of described garment bag is provided with the 4th fixture.
First connector, described first connector is provided with first position, hole, and described the first position, hole connects the first end of root the 6th wire in the first end of described first wire, the first end of described second wire, described second wire group respectively.
Second connector, described second connector is provided with second position, hole, described the second position, hole connects the first end of three the 6th wires in the first end of root the 7th wire in the second end of described privates, the second end of described privates, the second end of described 5th wire, described first wire group, described second wire group respectively.
Preferred as technique scheme, the second end of described first wire is connected with the first heat-shrinkable T bush and fuse in turn.
Preferred as technique scheme, described second insulating sleeve is bellows.
Preferred as technique scheme, the first end of the 7th wire in described first wire group is provided with the second heat-shrinkable T bush, and the first end of the 6th wire in described second wire group is provided with the 3rd heat-shrinkable T bush.
Preferred as technique scheme, described binding post is provided with the first connector, the second connector, the 3rd connector, described first connector connects the first end of described privates, described second connector connects the first end of described privates, and described 3rd connector connects the first end of described 5th wire.
Preferred as technique scheme, the first position, hole on described first connector is also connected with annulus terminal.
The beneficial effects of the utility model are: it arranges fixture by the one end at insulating sleeve, many wire harness can be carried out concentrated bunch, improve overall bunch intensity and the concentration degree of wire harness, effectively prevent from loosening and break-off, the wire sequence of connector end is neat, stable connection, improve the stability of whole wire harness transmission, the utility model structure is simple, and transmission quality is high, processing cost is low, long service life.
Accompanying drawing illustrates:
The following drawings is only intended to schematically illustrate the utility model and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is the wiring harness structure schematic diagram of the utility model embodiment;
Fig. 2 is that the A-A of the 3rd fixture of the utility model embodiment is to cutaway view;
Fig. 3 is the splicing ear left view of the utility model embodiment;
Fig. 4 is the first connector construction schematic diagram of the utility model embodiment;
Fig. 5 is the second connector construction schematic diagram of the utility model embodiment.
Symbol description in figure:
1-first insulating sleeve, 2-second insulating sleeve, 3-garment bag, 4-first connector, 5-second connector, 101-first wire, 102-second wire, 103-first fixture, 201-first wire group, 202-second wire group, 203-privates group, 204-second fixture, 205-the 3rd fixture, 301-binding post, 302-privates, 303-privates, 304-the 5th wire, 305-the 4th fixture, position, 401-first hole, 402-annulus terminal, position, 501-second hole, 1011-first heat-shrinkable T bush, 1012-fuse, 2011-the 7th wire, 2012-second heat-shrinkable T bush, 2021-the 6th wire, 2022-the 3rd heat-shrinkable T bush, 2051-wire guide, 3011-first connector, 3012-second connector, 3013-the 3rd connector.
Embodiment:
As shown in Figure 1, wiring harness structure of the present utility model, comprising:
First insulating sleeve 1, the first wire 101, second wire 102 is coated with in described first insulating sleeve 1, the first end of described first insulating sleeve 1 is provided with the first fixture 103, and the first end of described first wire 101 and described second wire 102 is through described fixture 103.Second end of described first wire 101 is connected with the first heat-shrinkable T bush 1011 and fuse 1012 in turn.
Second insulating sleeve 2, described second insulating sleeve 2 is bellows.The first wire group 201, second wire group 202 and privates group 203 is coated with in described second insulating sleeve 2, the first end of described second insulating sleeve 2 is provided with the second fixture 204, the first end of described first wire group 201, described second wire group 202, described privates group 203 is each passed through described second fixture 204, and the second end of described second insulating sleeve is provided with the 3rd fixture 205.As shown in Figure 2, multiple wire guide 2051 is provided with in described 3rd fixture 205, the first end of the 7th wire 2011 in described first wire group 201 is provided with the second heat-shrinkable T bush 2012, and the first end of the 6th wire 2021 in described second wire group 202 is provided with the 3rd heat-shrinkable T bush 2022.
Garment bag 3, binding post 301 is provided with in described garment bag 3, described binding post 301 connects first end, the first end of privates 303, the first end of the 5th wire 304 of privates 302 respectively, second end of described privates 302, described privates 303, described 5th wire 304 passes the first end of described garment bag 3, and the second end of described garment bag 3 is provided with the 4th fixture 305.As shown in Figure 3, described binding post 301 is provided with the first connector 3011, second connector 3012, the 3rd connector 3013, described first connector 3011 connects the first end of described privates 302, described second connector 3012 connects the first end of described privates 303, and described 3rd connector 3013 connects the first end of described 5th wire 304.
First connector 4, as shown in Figure 4, described first connector 4 is provided with 13 the first positions, hole 401, described 13 the first positions, hole 401 connect the first end of 11 the 6th wires 2021 in the first end of described first wire 101, the first end of described second wire 102, described second wire group 202 respectively.The first position, hole 401 on described first connector 4 is also connected with annulus terminal 402.
Second connector 5, as shown in Figure 5, described second connector 5 is provided with 13 the second positions, hole 501, described 13 the second positions, hole 501 connect the first end of three the 6th wires 2021 in the first end of 8 the 7th wires 2011 in the second end of described privates 302, the second end of described privates 303, the second end of described 5th wire 304, described first wire group 201, described second wire group 202 respectively.
A kind of wiring harness structure described in the present embodiment, comprise: the first insulating sleeve, second insulating sleeve, garment bag, first connector, second connector, the first wire is coated with in first insulating sleeve, second wire, the first wire group is coated with in second insulating sleeve, second wire group and privates group, binding post is provided with in garment bag, binding post connects privates, privates, 5th wire, first connector and the first wire, second wire, second wire group connects, second connector and privates, privates, 5th wire, first wire group, second wire group connects.Insulating sleeve arranges fixture, many wire harness can be carried out concentrated bunch, improve overall bunch intensity and the concentration degree of wire harness, effectively prevent from loosening and break-off, the wire sequence of connector end is neat, stable connection, improve the stability of whole wire harness transmission, this apparatus structure is simple, and transmission quality is high, processing cost is low, long service life.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to execution mode.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And thus the apparent change of extending out or variation be still among the protection range that the utility model creates.
Claims (6)
1. a wiring harness structure, is characterized in that, comprising:
First insulating sleeve (1), the first wire (101), the second wire (102) is coated with in described first insulating sleeve (1), the first end of described first insulating sleeve (1) is provided with the first fixture (103), and the first end of described first wire (101) and described second wire (102) is through described first fixture (103);
Second insulating sleeve (2), the first wire group (201), the second wire group (202) and privates group (203) is coated with in described second insulating sleeve (2), the first end of described second insulating sleeve (2) is provided with the second fixture (204), the first end of described first wire group (201), described second wire group (202), described privates group (203) is each passed through described second fixture (204), and the second end of described second insulating sleeve is provided with the 3rd fixture (205);
Garment bag (3), binding post (301) is provided with in described garment bag (3), described binding post (301) connects first end, the first end of privates (303), the first end of the 5th wire (304) of privates (302) respectively, second end of described privates (302), described privates (303), described 5th wire (304) passes the first end of described garment bag (3), and the second end of described garment bag (3) is provided with the 4th fixture (305);
First connector (4), described first connector (4) is provided with 13 the first positions, hole (401), described 13 the first positions, hole (401) connect the first end of 11 the 6th wires (2021) in the first end of described first wire (101), the first end of described second wire (102), described second wire group (202) respectively;
Second connector (5), described second connector (5) is provided with 13 the second positions, hole (501), described 13 the second positions, hole (501) connect the first end of three the 6th wires (2021) in the first end of 8 the 7th wires (2011) in the second end of described privates (302), the second end of described privates (303), the second end of described 5th wire (304), described first wire group (201), described second wire group (202) respectively.
2. wiring harness structure according to claim 1, is characterized in that:
Second end of described first wire (101) is connected with the first heat-shrinkable T bush (1011) and fuse (1012) in turn.
3. wiring harness structure according to claim 1, is characterized in that:
Described second insulating sleeve (2) is bellows.
4. wiring harness structure according to claim 1, is characterized in that:
The first end of the 7th wire (2011) in described first wire group (201) is provided with the second heat-shrinkable T bush (2012), and the first end of the 6th wire (2021) in described second wire group (202) is provided with the 3rd heat-shrinkable T bush (2022).
5. wiring harness structure according to claim 1, is characterized in that:
Described binding post (301) is provided with the first connector (3011), the second connector (3012), the 3rd connector (3013), described first connector (3011) connects the first end of described privates (302), described second connector (3012) connects the first end of described privates (303), and described 3rd connector (3013) connects the first end of described 5th wire (304).
6. wiring harness structure according to claim 1, is characterized in that:
The first position, hole (401) on described first connector (4) is also connected with annulus terminal (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521106669.5U CN205212064U (en) | 2015-12-28 | 2015-12-28 | Pencil structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521106669.5U CN205212064U (en) | 2015-12-28 | 2015-12-28 | Pencil structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205212064U true CN205212064U (en) | 2016-05-04 |
Family
ID=55849760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521106669.5U Expired - Fee Related CN205212064U (en) | 2015-12-28 | 2015-12-28 | Pencil structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205212064U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406274A (en) * | 2015-12-28 | 2016-03-16 | 苏州卓德电子有限公司 | Wire harness structure |
-
2015
- 2015-12-28 CN CN201521106669.5U patent/CN205212064U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406274A (en) * | 2015-12-28 | 2016-03-16 | 苏州卓德电子有限公司 | Wire harness structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20161228 |