CN206992660U - Water-proof wire bundle cable - Google Patents
Water-proof wire bundle cable Download PDFInfo
- Publication number
- CN206992660U CN206992660U CN201720750135.9U CN201720750135U CN206992660U CN 206992660 U CN206992660 U CN 206992660U CN 201720750135 U CN201720750135 U CN 201720750135U CN 206992660 U CN206992660 U CN 206992660U
- Authority
- CN
- China
- Prior art keywords
- water
- pars intermedia
- wire bundle
- cable
- utility
- 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
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- Cable Accessories (AREA)
- Flexible Shafts (AREA)
Abstract
The utility model discloses a kind of water-proof wire bundle cable, including cable sheath, the end set of the cable sheath has water joint, the water joint includes compressed part and clamp nut, the compressed part includes head, and head one end is connected with cable sheath, and the other end is connected with pars intermedia；Sealing ring with matching is provided with inside the pars intermedia, the outer surface of pars intermedia is provided with the screw thread being engaged with clamp nut；The water joint that the utility model is low by setup cost and effect is good, solve the problems, such as water to enter inside controller and cause controller to damage；Clamp nut and compressed part threaded connection, have the advantages that assembling and convenient disassembly, effectively improve the waterproof ability of multi-thread bunch cable, improve production and maintenance efficiency, reduce after cost.
Description
Technical field
It the utility model is related to new energy vehicle controller technical field, and in particular to a kind of water-proof wire bundle cable.
Background technology
As China increasingly payes attention to environmental protection, new-energy automobile industry is also with booming, new-energy automobile
One of middle critical component is controller, and controller refers to the wiring and change for changing main circuit or control circuit according to predefined procedure
In circuit resistance value come control the startup of motor, speed governing, braking and it is reverse it is main make device, it is like the big of electric car
Brain, it is part important on electric car；Controller needs to adapt to a variety of working environments, and the quality of its water resistance is particularly
The main reason for important, and controller is intake is wire harness water inlet, solves the reduction of wire harness seepage problem and scraps risk, is that controller is more
Wire harness application problem encountered, and controller use problem encountered.
Utility model content
To solve the above problems, the utility model provides a kind of water-proof wire bundle cable, can solve controller wire harness and enter
Water problems, improve the service life of controller.
To achieve the above object, the technical scheme that the utility model is taken is：A kind of water-proof wire bundle cable, including outside cable
Skin, the end set of the cable sheath have water joint, and the water joint includes compressed part and clamp nut, the compression
Portion includes head, and head one end is connected with cable sheath, and the other end is connected with pars intermedia；Be provided with inside the pars intermedia with
The sealing ring being engaged, the outer surface of pars intermedia is provided with the screw thread being engaged with clamp nut.
As one preferable technical scheme of the utility model, the inner surface of the pars intermedia is provided with multiple compression teeth,
The compression tooth is uniformly arranged on the inner surface of pars intermedia.
As one preferable technical scheme of the utility model, more wire harness, the more lines are provided with inside cable sheath
Waterproof material is filled between beam.
As one preferable technical scheme of the utility model, the waterproof material is waterproof gasket cement.
As one preferable technical scheme of the utility model, the compression odontoid is cuboid, by elastomeric material system
Into.
As one preferable technical scheme of the utility model, tooth outer surface is compressed into zigzag.
The utility model has the advantages that：
1st, the water joint that the utility model is low by setup cost and effect is good, solve water and enter inside controller
The problem of causing controller to damage.
2nd, clamp nut and compressed part threaded connection, have the advantages that assembling and convenient disassembly, effectively improve more wire harness
The waterproof ability of cable, production and maintenance efficiency are improved, reduces after cost.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model overlooking structure figure.
In Fig. 1 and Fig. 2：1st, cable sheath, 2, water joint, 3, compressed part, 4, clamp nut, 5, head, 6, middle
Portion, 7, sealing ring, 8, compress tooth, 9, wire harness.
Embodiment
In order that the purpose of this utility model and advantage are more clearly understood, the utility model is entered with reference to embodiments
Row is further described.It should be appreciated that specific embodiment described herein is only to explain the utility model, and do not have to
In restriction the utility model.
As Figure 1-Figure 2, the utility model embodiment provides a kind of water-proof wire bundle cable, including cable sheath 1, line
The inside of cable crust 1 is provided with more wire harness 9, is filled with waterproof material between more wire harness 9, waterproof material for waterproof gasket cement or
For waterproofing membrane；The end set of cable sheath 1 has water joint 2, and water joint 2 includes compressed part 3 and clamp nut 4, pressure
Tight portion 3 includes head 5, and the one end of head 5 is connected with cable sheath 1, and the other end is connected with pars intermedia 6；Set inside pars intermedia 6
There is sealing ring 7 with matching, the inner surface of pars intermedia 6 is provided with multiple compression teeth 8, compresses tooth 8 and be uniformly arranged on centre
On the inner surface in portion 6, compress tooth 8 and be shaped as cuboid, be made up of elastomeric material, compress the outer surface of tooth 8 into zigzag, zigzag
Structure increase the frictional force for compressing tooth and sealing ring, prevent sealing ring from sliding；The outer surface of pars intermedia 6 is provided with and compression
The screw thread that nut 4 is engaged, clamp nut 4 coordinates with pars intermedia 6 to be tightened, and sealing ring is oppressed during this and compresses tooth, pressure
Stringing beam, waterproof material in rundown process, are combined closely with wire harness again, improve water resistance；The utility model passes through setting
The water joint that cost is low and effect is good, solves water into the problem of inside controller, causing controller to damage；Compress spiral shell
The threaded connection of female and compressed part, has the advantages that assembling and convenient disassembly, effectively improves the waterproof ability of multi-thread bunch cable, carry
High production and maintenance efficiency, reduce after cost.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of water-proof wire bundle cable, including cable sheath (1), it is characterised in that：The end set of the cable sheath (1) has
Water joint (2), the water joint (2) include compressed part (3) and clamp nut (4), and the compressed part (3) includes head
(5), head (5) one end is connected with cable sheath (1), and the other end is connected with pars intermedia (6)；The pars intermedia (6) is internal
Provided with sealing ring with matching (7), the outer surface of pars intermedia (6) is provided with the screw thread being engaged with clamp nut (4).
2. water-proof wire bundle cable according to claim 1, it is characterised in that：The inner surface of the pars intermedia (6) is provided with
Multiple compression teeth (8), the compression tooth (8) are uniformly arranged on the inner surface of pars intermedia (6).
3. water-proof wire bundle cable according to claim 1, it is characterised in that：More wire harness are provided with inside cable sheath (1)
(9), it is filled with waterproof material between the more wire harness (9).
4. water-proof wire bundle cable according to claim 3, it is characterised in that：The waterproof material is waterproof gasket cement.
5. water-proof wire bundle cable according to claim 2, it is characterised in that：The compression tooth (8) is shaped as cuboid, by
Elastomeric material is made.
6. water-proof wire bundle cable according to claim 5, it is characterised in that：Tooth (8) outer surface is compressed into zigzag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720750135.9U CN206992660U (en) | 2017-06-26 | 2017-06-26 | Water-proof wire bundle cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720750135.9U CN206992660U (en) | 2017-06-26 | 2017-06-26 | Water-proof wire bundle cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206992660U true CN206992660U (en) | 2018-02-09 |
Family
ID=61399830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720750135.9U Expired - Fee Related CN206992660U (en) | 2017-06-26 | 2017-06-26 | Water-proof wire bundle cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206992660U (en) |
-
2017
- 2017-06-26 CN CN201720750135.9U patent/CN206992660U/en not_active Expired - Fee Related
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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: 20180209 Termination date: 20200626 |