CN206195272U - Electronic wire harness protective sheath - Google Patents
Electronic wire harness protective sheath Download PDFInfo
- Publication number
- CN206195272U CN206195272U CN201621183503.8U CN201621183503U CN206195272U CN 206195272 U CN206195272 U CN 206195272U CN 201621183503 U CN201621183503 U CN 201621183503U CN 206195272 U CN206195272 U CN 206195272U
- Authority
- CN
- China
- Prior art keywords
- wire harness
- protective case
- electronic wire
- wire
- compression layer
- 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
- 230000001681 protective effect Effects 0.000 title claims abstract description 28
- 230000006835 compression Effects 0.000 claims abstract description 21
- 238000007906 compression Methods 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract 3
- 239000000565 sealant Substances 0.000 claims description 13
- 230000004888 barrier function Effects 0.000 claims description 11
- 239000000428 dust Substances 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Cable Accessories (AREA)
- Insulating Bodies (AREA)
- Insulated Conductors (AREA)
Abstract
The utility model provides an electronic wire harness protective sheath, relate to the electronic wire harness field, including protection sleeve body, the setting is at the inside insulating layer of protection sleeve body, resist compression layer, sealing layer and wire harness channel, this protective sheath passes through the insulating layer, resist compression layer, sealing layer and wire harness channel, can make electronic wire harness when using, it leads to the unstable unable transmission even of electronic wire harness transmission signal or power to solve humid environment, static adsorbs the dust easily, high temperature burns out electronic wire harness's problem easily, this protective sheath has prolonged electronic wire harness's life, the stability and the continuation of electronic wire harness transport power and signal have been guaranteed.
Description
Technical field：
The utility model is related to wire harnesses field, and in particular to a kind of wire harnesses protective case.
Background technology：
Wire harness is the connection of the signal and power supply of dealing between vehicle equipment, is the wiring that each electric equipment is connected in circuit
Part, wire harnesses are used for transmitting signal and power supply between electronic component, traditional wire harnesses when installing and using,
Wire harness is directly exposed to outside, in wet environment, it is easy to cause wire harnesses to make moist, transmission signal and power supply it is unstable or
Cannot transmit, simultaneously because the particularity of wire harnesses use occasion, it is easy to produce electrostatic, absorb dust, pollute, when
When external temperature is too high, high temperature easily burns wire harnesses, causes wire harness normally to use, or cause making for wire harnesses
With the problem of service life reduction, it is therefore desirable to which wire harnesses are protected, extend its service life, so as to ensure wire harnesses
Normally use.
Utility model content：
Technical problem to be solved in the utility model is to overcome above-mentioned technological deficiency, there is provided a kind of wire harnesses are protected
Sheath, by the protective case, can make wire harnesses when in use, and solving above-mentioned wet environment causes wire harnesses transmission signal
Or power supply is unstable or even cannot transmit, electrostatic easily adsorbs dust, and high temperature easily burns the problem of wire harnesses, and the protective case prolongs
The service life of wire harnesses is grown, it is ensured that wire harnesses convey the stability and continuation of power supply and signal.
Technical problem to be solved in the utility model is realized using following technical scheme：
A kind of wire harnesses protective case, including protective case body, the insulating barrier, the resistance to compression that are arranged on protective case body interior
Layer, sealant and wire harness passage, it is characterised in that：
The protective case body is rubber integral structure, and also including pullover and telescopic tube, the pullover is arranged on to be stretched
The two ends of Heat-Shrinkable Tubings,
The pullover is hemispherical configuration, it is to avoid external dust falls into protective case body interior.
The telescopic tube is the sleeve pipe that can mutually fold, and is inwardly stretched when being squeezed, and is influenceed to be stretched to two ends by pulling force,
It is easy to the installation of wire harness, while when outside receives pressure or clashes into, a part of impulsive force can be disperseed, so as to preferably protect
Internal wire harnesses.
The insulating barrier is arranged on the inwall of telescopic tube, and the wire harnesses inside Electronic Protection set are avoided by insulating barrier
Because of Electrostatic Absorption dust, pollute, influence the stability of transmission signal.
The resistance to compression layer is arranged on the inwall of insulating barrier, the resistance to compression layer uniform branch's wire of inwall, wire and resistance to compression layer
Between form certain spatial joint clearance, by resistance to compression layer buffering from outside compression shock, in protection wire harnesses protective case
The wire harnesses in portion, while the heat derives that the wire harnesses that wire can be inside self-insurance in future sheath are produced, and by part
Number is extremely radiated with the spatial joint clearance between resistance to compression layer, has both avoided wire harnesses from overheating scaling loss, again can be by from outside tide
Humid air is heated, it is to avoid wire harnesses make moist.
The sealant is arranged on the inwall of resistance to compression layer, and sealant two ends port sets seal, and seal sets gear
Shape seal, is sealed wire harnesses and protective case body port junction by seal, it is to avoid dust adsorption.
The wire harness passage is arranged on sealant inwall, and wire harnesses pass through wire harness channel interior.
The beneficial effects of the utility model are：A kind of wire harnesses protective case is provided, the protective case sets insulating barrier, resistance to compression
Layer, sealant and wire harness passage, can make wire harnesses when in use, solve wet environment cause wire harnesses transmission signal or
Power supply is unstable cannot even to be transmitted, and electrostatic easily adsorbs dust, and high temperature easily burns the problem of wire harnesses, protective case extension
The service life of wire harnesses, it is ensured that wire harnesses convey the stability and continuation of power supply and signal.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model internal view.
Specific embodiment：
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
As shown in Figure 1-2, a kind of wire harnesses protective case, including protective case body 1, it is arranged on inside protective case body 1
Insulating barrier 2, resistance to compression layer 3, sealant 4 and wire harness passage 5, it is characterised in that：
The protective case body 1 is rubber integral structure, and also including pullover 11 and telescopic tube 12, the pullover 11 sets
Put at the two ends of telescopic tube 12,
The pullover 11 is hemispherical configuration.
The telescopic tube 12 is the sleeve pipe that can mutually fold.
The insulating barrier 2 is arranged on the inwall of telescopic tube 12；
Resistance to compression layer 3 is arranged on the inwall of insulating barrier 2, the resistance to compression layer uniform branch's wire 31 of 3 inwalls, wire 31 with
Certain spatial joint clearance 32 is formed between resistance to compression layer 3；
The sealant 4 is arranged on the inwall of resistance to compression layer 3, and the two ends port of sealant 4 sets seal 41, and seal 41 sets
Put gear-like seal 42；
The wire harness passage 5 is arranged on the inwall of sealant 4.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (3)
1. a kind of wire harnesses protective case, including protective case body, the insulating barrier for being arranged on protective case body interior, resistance to compression layer,
Sealant and wire harness passage, it is characterised in that：
The protective case body is rubber integral structure, and also including pullover and telescopic tube, the pullover is arranged on telescopic
The two ends of pipe,
The insulating barrier is arranged on the inwall of telescopic tube；
The resistance to compression layer is arranged on the inwall of insulating barrier, the resistance to compression layer uniform branch's wire of inwall, between wire and resistance to compression layer
Form certain spatial joint clearance；
The sealant is arranged on the inwall of resistance to compression layer, and sealant two ends port sets seal, and it is close that seal sets gear-like
Sealing；
The wire harness passage is arranged on sealant inwall.
2. a kind of wire harnesses protective case according to claim 1, it is characterised in that the pullover is hemispherical configuration.
3. a kind of wire harnesses protective case according to claim 1, it is characterised in that the telescopic tube is can mutually to roll over
Folded sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621183503.8U CN206195272U (en) | 2016-11-03 | 2016-11-03 | Electronic wire harness protective sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621183503.8U CN206195272U (en) | 2016-11-03 | 2016-11-03 | Electronic wire harness protective sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206195272U true CN206195272U (en) | 2017-05-24 |
Family
ID=58733700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621183503.8U Expired - Fee Related CN206195272U (en) | 2016-11-03 | 2016-11-03 | Electronic wire harness protective sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206195272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108683148A (en) * | 2018-07-06 | 2018-10-19 | 芜湖筱笙机电科技有限公司 | Movable type power connection wire sheath for electromechanical device |
-
2016
- 2016-11-03 CN CN201621183503.8U patent/CN206195272U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108683148A (en) * | 2018-07-06 | 2018-10-19 | 芜湖筱笙机电科技有限公司 | Movable type power connection wire sheath for electromechanical device |
| CN108683148B (en) * | 2018-07-06 | 2024-04-12 | 芜湖皓祥电子有限公司 | A wire connection sheath for mobile electromechanical equipment |
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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 |
Granted publication date: 20170524 Termination date: 20181103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |