CN205483283U - Wire connection structure with metal protection pipe - Google Patents
Wire connection structure with metal protection pipe Download PDFInfo
- Publication number
- CN205483283U CN205483283U CN201620082642.5U CN201620082642U CN205483283U CN 205483283 U CN205483283 U CN 205483283U CN 201620082642 U CN201620082642 U CN 201620082642U CN 205483283 U CN205483283 U CN 205483283U
- Authority
- CN
- China
- Prior art keywords
- wire
- metal pipe
- protection metal
- protection pipe
- metal protection
- 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
- 239000002184 metal Substances 0.000 title claims abstract description 69
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 69
- 230000001681 protective effect Effects 0.000 claims abstract description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052802 copper Inorganic materials 0.000 claims abstract description 4
- 239000010949 copper Substances 0.000 claims abstract description 4
- 239000004020 conductor Substances 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 4
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 239000007767 bonding agent Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model discloses a wire connection structure with metal protection pipe, its including the wire that has insulating protective clothing and cover at the metal protection pipe of wire surface, the metal protection pipe is made by stainless steel or copper product matter, and it has at least one end and wire to be connected, be equipped with the annular groove that presss from both sides tight wire on the metal protection pipe, this groove cross -section is convex, square or the V -arrangement. The utility model is used for fixed, the sealing connection of metal protection pipe and wire have certain waterproof function, simple process, and this kind of structure still has certain preventing and draws anti effect when the wire receives external force and drags.
Description
Technical field
This utility model relates to conductor connecting structure Technology field, is specifically related to a kind of conductor connecting structure with protection metal pipe.
Background technology
Now; being used on the market protecting electronic component and wire internuncial structure great majority is to arrange protection pipe in the termination of the wire of connecting electronic component; the connection unit of electronic component Yu wire is placed in protection pipe; and fill various types of bonding agents in protection pipe; for realizing protection pipe and the fixing of wire and encapsulation, play protection electronic component and the effect with wire connective stability thereof.But these traditional fixing connected modes may have influence on the sensitivity of electronic component condition to external world; such as; when this attachment structure is in temperature sensor; the bonding agent filled in protection pipe can reduce the heat conductivility in protection pipe; thus reduce the sensitivity that temperature-sensing element temperature to external world judges, furthermore, use this conventional coupling arrangement; can not accomplish to fully seal, be unfavorable for that subelement is moist or work in the environment of having water.
Utility model content
For the problems referred to above mentioned in prior art, this utility model provides a kind of conductor connecting structure with protection metal pipe, to solve the problems referred to above.
A kind of conductor connecting structure with protection metal pipe that this utility model embodiment provides; including with the wire of insulation protective jacket and be enclosed within the protection metal pipe of wire outer surface; described protection metal pipe is made up of rustless steel or copper material; it is at least connected with wire one end; described protection metal pipe is provided with at least two for clamping the annular groove of wire; the distance of first annular groove of one end distance being connected with wire on protection metal pipe spacing between more than 5mm, adjacent two annular grooves is at more than 5mm.
Further, the channel section of described protection metal pipe is circular arc, square or V-arrangement.
Further, one end of described protection metal pipe is connected with wire, and the other end is blind end.
Further, the two ends of described protection metal pipe are connected with wire the most respectively.
Further, described a kind of conductor connecting structure with protection metal pipe also includes temperature-sensing element, and described temperature-sensing element is connected with wire and is packaged in protection metal pipe.
Further, described temperature-sensing element is critesistor.
Technique scheme can be seen that, this utility model uses a kind of conductor connecting structure with protection metal pipe, fixing for protection metal pipe and wire, hermetically sealed, owing to protection metal pipe is provided with the annular groove of clamping wire, annular groove and wire border phase tensioner therebetween seals, form interference fit, it is made to have certain water-proof function, additionally, the distance of first annular groove of one end distance being connected with wire on protection metal pipe is at more than 5mm, spacing between adjacent two annular grooves is at more than 5mm, make the sealing between protection metal pipe and wire and waterproof effect more preferable.This kind of structure processing technique is simple, quick, decreases the use of various bonding agent in process of manufacture, it is only necessary to coordinates specific machine can complete processing, alleviates labor intensity, also improve the clean-up performance of production；Further, this kind of fixed connection structure also has when wire is pullled by external force and certain anti-draws anti-effect, when conducting wire end connects and has electronic component, can be effectively protected the connective stability of electronic component and wire.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the use state diagram of a kind of conductor connecting structure with protection metal pipe；
Fig. 2 is the protection metal pipe cut-away view of a kind of conductor connecting structure with protection metal pipe.
Reference:
1. wire, 11. wire battery cores, 12. insulation protective jackets；2. protection metal pipe, 21. metal coating tube bodies, 22. grooves；3. electronic component.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Embodiment 1 of the present utility model:
nullThis utility model embodiment provides a kind of conductor connecting structure with protection metal pipe 2，In conjunction with shown in Fig. 1 to Fig. 2，Described conductor connecting structure includes the wire 1 with insulation protective jacket 12 and is enclosed within the protection metal pipe 2 of wire 1 outer surface，The outer layer insulation protection set 12 of described wire 1 can be rubber or silica gel，Described protection metal pipe 2 can be made up of the material such as rustless steel or copper，Described protection metal pipe 2 is provided with at least two for clamping the annular groove 22 of wire，Additionally，The distance of first annular groove of one end distance being connected with wire on protection metal pipe is at more than 5mm，Spacing between adjacent two annular grooves is at more than 5mm，Make the sealing between protection metal pipe and wire and waterproof effect more preferable，The cross section of described groove 22 is circular arc、Square or V-arrangement，The shape of channel section can determine according to particular use and the needs of relevant device.
Described wire 1 can be connected with corresponding electronic component 3; now; electronic component 3 and the conducting wire end being connected with this electronic component 3 can be packaged in protection pipe by protection metal pipe 2; block electronic component 3 directly to contact with extraneous; play the effect extending electronic component 3 working life; also can effectively fix the link position of protection metal pipe 2 and wire 1 thus improve and draw anti-performance, strengthen the connective stability of electronic component 3 and wire 1.
nullDescribed protection metal pipe 2 at least one end is connected with wire 1，Such as，The present embodiment is that one end of protection metal pipe 2 is connected with wire 1，The other end is blind end，Now，One end of electronic component 3 and connected wire 1 is isolated from the outside by groove and blind end on protection metal pipe 2，It is allowed to form an airtight space，Thus blocked moisture or the impact that electronic component 3 is worked of other factors in the external world，When this structure is used in temperature sensor，Can effectively avoid temperature sensor under humidity or the working environment having moisture，Temperature-sensing element easily make moist short circuit problem，The groove design of annular makes conductor connecting structure of the present utility model have and seals waterproof function，The electronic component 3 being placed in protection metal pipe 2 can be effectively protected，Extend the life-span of electronic component 3，And，This structure also has certain tensile property，Prevent wire 1 from being had influence on the connective stability between wire 1 and the electronic component 3 that is connected with it when pullling；
The another embodiment that protection metal pipe 2 is connected with wire 1 is; the two ends of described protection metal pipe 2 are all connected with wire 1; now the two ends at protection metal pipe 2 are equipped with annular groove 22; for fixing, encapsulate the wire 1 docked mutually at two ends, or for fixing, encapsulate the wire 1 docked mutually at two ends and electronic component 3 that centre is connected.
Described electronic component 3 can be temperature-sensing element, and described temperature-sensing element can be critesistor.
Embodiment 2 of the present utility model:
Embodiment 2 of the present utility model is substantially the same manner as Example 1; both are except that in the present embodiment; on protection metal pipe 2, the spacing between adjacent two annular grooves can be determined as required; described protection metal pipe 2 is provided with prolongation metal tube integrated with metal tube body 21 in the one end being connected with wire 1; the termination of described prolongation metal tube and and its annular groove close together between length can determine according to concrete use demand, the length of this metal tube prolongation can be set to the twice of metal tube body 21 length.The prolongation metal pipe structure that the present embodiment is provided with; the sealing property that protection metal pipe 2 is connected can be strengthened with wire 1; improve waterproof ability, improve protection metal pipe 2 screening ability to external world the most to a certain extent, thus protect service behaviour and the service life of electronic component 3.
A kind of conductor connecting structure with protection metal pipe provided this utility model embodiment above is described in detail; principle of the present utility model and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to help to understand core concept of the present utility model；Simultaneously for one of ordinary skill in the art, according to thought of the present utility model and method, the most all will change, in sum, this specification content should not be construed as restriction of the present utility model.
Claims (6)
1. the conductor connecting structure with protection metal pipe; it is characterized in that; including with the wire of insulation protective jacket and be enclosed within the protection metal pipe of wire outer surface; described protection metal pipe is made up of rustless steel or copper material; it is at least connected with wire one end; described protection metal pipe is provided with at least two for clamping the annular groove of wire; the distance of first annular groove of one end distance being connected with wire on protection metal pipe spacing between more than 5mm, adjacent two annular grooves is at more than 5mm.
A kind of conductor connecting structure with protection metal pipe, it is characterised in that the channel section of described protection metal pipe is circular arc, square or V-arrangement.
A kind of conductor connecting structure with protection metal pipe, it is characterised in that one end of described protection metal pipe is connected with wire, the other end is blind end.
A kind of conductor connecting structure with protection metal pipe, it is characterised in that the two ends of described protection metal pipe are connected with wire the most respectively.
A kind of conductor connecting structure with protection metal pipe, it is characterised in that also include temperature-sensing element, described temperature-sensing element is connected with wire and is packaged in protection metal pipe.
A kind of conductor connecting structure with protection metal pipe, it is characterised in that described temperature-sensing element is critesistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620082642.5U CN205483283U (en) | 2016-01-27 | 2016-01-27 | Wire connection structure with metal protection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620082642.5U CN205483283U (en) | 2016-01-27 | 2016-01-27 | Wire connection structure with metal protection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205483283U true CN205483283U (en) | 2016-08-17 |
Family
ID=56619992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620082642.5U Expired - Fee Related CN205483283U (en) | 2016-01-27 | 2016-01-27 | Wire connection structure with metal protection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205483283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916440A (en) * | 2018-09-19 | 2018-11-30 | 张家港富瑞阀门有限公司 | A kind of integrated cylinder valve of new fuel cell automobile high pressure hydrogen |
-
2016
- 2016-01-27 CN CN201620082642.5U patent/CN205483283U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916440A (en) * | 2018-09-19 | 2018-11-30 | 张家港富瑞阀门有限公司 | A kind of integrated cylinder valve of new fuel cell automobile high pressure hydrogen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171113 Address after: 518000 Building 2, building 365, No. 2-3, quadruple Road, Henggang street, Longgang District, Guangdong, Shenzhen Patentee after: Shenzhen platinum Electric Technology Co., Ltd. Address before: 2 building, 2 building, No. 365, Henggang quadruple Road, Longgang District, Guangdong, Shenzhen, 518000 Patentee before: Fang Xiaopeng |
|
| 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: 20160817 Termination date: 20190127 |