CN104485621A - Hose assembly and charging pile with hose assembly - Google Patents
Hose assembly and charging pile with hose assembly Download PDFInfo
- Publication number
- CN104485621A CN104485621A CN201410710894.3A CN201410710894A CN104485621A CN 104485621 A CN104485621 A CN 104485621A CN 201410710894 A CN201410710894 A CN 201410710894A CN 104485621 A CN104485621 A CN 104485621A
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- CN
- China
- Prior art keywords
- hose
- flexible pipe
- cable
- charging pile
- elastic component
- 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.)
- Pending
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- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a hose assembly and a charging pile with the hose assembly. The hose assembly comprises a hose and an elastic piece which sleeves the periphery of the hose. When friction and collision happen to the hose, due to the existence of the elastic piece, the hose is prevented from being in direct contact with a friction piece, a certain buffer effect is achieved, the hose is prevented from being worn and the damage degree of the hose is effectively reduced. The charging pile disclosed by the invention is provided with the hose assembly.
Description
Technical field
The present invention relates to flexible pipe field, more particularly, relate to a kind of hose.In addition, the invention still further relates to a kind of charging pile with above-mentioned hose.
Background technology
Flexible pipe is the vitals in modern industry, and it can be divided into according to material: stainless steel flexible hose, metal hose, corrugated flexible hose, rubber hose and plastic flexible pipe etc., and wherein, rubber hose and plastic flexible pipe are mainly used as the protective layer of electric wire, cable etc.In routine use, a lot of flexible pipe can contact friction direct with ground, such as, cable hose on electric automobile charging pile, during charging, hold the portion of the handle on charging pile, and by cable dragging to electric automobile side, just charging pile and electric automobile can be connected, electric automobile is charged, and cable hose can with earth surface friction, cause wearing and tearing.At present, because the developing market of electric automobile is day by day wide, the effect of charging pile also can not be ignored further.
Existing charging pile, comprises pile body and cable, and the first end of cable is fixedly connected on pile body, and the second end of cable is provided with hand-held device, and the second end of cable is articulated on pile body, and the outsourcing protective layer of cable is only cable hose.During use, the second end of cable is drawn to by electric automobile, and the second end of cable is connected with the charging inlet of electric automobile, charge.Above-mentionedly pull in process, cable unavoidably can with earth surface, collision, and produce friction, after Long-Time Service, easily cause the protection flexible pipe of Exterior cable to wear and tear and break, cause potential safety hazard.
In sum, how providing a kind of hose that effectively can reduce the flexible pipe extent of damage, is current those skilled in the art's problem demanding prompt solution.
Summary of the invention
The object of this invention is to provide a kind of hose, effectively to reduce the flexible pipe extent of damage.Another object of the present invention is to provide a kind of charging pile with above-mentioned hose.
To achieve these goals, the invention provides following technical scheme:
A kind of hose, comprise flexible pipe, the periphery of described flexible pipe is set with elastic component.
Preferably, described elastic component is sleeved on the position that described flexible pipe contacts with friction member.
Preferably, the diameter of described elastic component is slightly larger than the diameter of described flexible pipe.
Preferably, described flexible pipe is the protective layer of cable.
Preferably, described elastic component is metal spring.
Hose provided by the invention, has flexible pipe, and is set with elastic component in the periphery of flexible pipe.When flexible pipe collides, elastic component can play certain cushioning effect, reduces the impact suffered by flexible pipe; In addition, when flexible pipe produces contact friction, due to the existence of elastic component, avoid flexible pipe directly and the contact of friction member, but produce contact friction between elastic component and friction member, flexible pipe can be protected not to be worn.Impact suffered by flexible pipe and frictional force reduce, then the wearing and tearing that are subject to of flexible pipe are also corresponding reduces, and the hose that namely this invention provides effectively reduces the extent of damage of flexible pipe.
Based on the above-mentioned hose provided; the present invention also provides a kind of charging pile; comprise pile body and cable; the first end of described cable is fixedly connected on described pile body; second end of described cable is articulated on described pile body; for connecting charging object, the protective layer of described cable is the hose described in above-mentioned any one.
Preferably, described charging pile is electric automobile charging pile.
Because this charging pile has the hose described in above-mentioned any one, what therefore this charging pile was direct or indirect have technique effect that above-mentioned hose has.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the accompanying drawing provided.
The structural representation of the hose that Fig. 1 provides for the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The hose that the embodiment of the present invention provides, comprises flexible pipe 1, and the periphery of flexible pipe 1 is set with elastic component 2.When using flexible pipe 1 to collide or rub, this elastic component 2 can play the effect of protection flexible pipe 1, has certain damping effect, and can replace flexible pipe 1 and friction member contact friction.
Can be sleeved on smoothly on flexible pipe 1 in order to ensure elastic component 2, then need the diameter of elastic component 2 slightly larger than the diameter of flexible pipe 1, after being set with, can not fix to flexible pipe 1 and elastic component 2, if actual conditions do not need both to have any slip, or when having situation about must fix, thin wire etc. can be adopted to be fixed on flexible pipe 1 by elastic component 2, other certainly also can be adopted can to reach the form of the two object fixing.
Elastic component 2 can be sleeved on the whole periphery of flexible pipe 1; to protect each position of flexible pipe 1; also the local of flexible pipe 1 can be sleeved on; the position that flexible pipe 1 is easily impaired can be laid special stress on protecting; such as elastic component 2 is sleeved on the place that flexible pipe 1 easily comes in contact, collides, can protects flexible pipe 1 more targetedly.
Concrete, flexible pipe 1 is the protective layer of cable, and elastic component 2 is metal spring.Be understandable that, this flexible pipe 1 can also be all the other spools etc., and elastic component 2 is also not limited to metal spring.
The hose that the embodiment of the present invention provides, has flexible pipe 1, and is set with elastic component 2 in the periphery of flexible pipe 1.When flexible pipe 1 collides, elastic component 2 can play certain cushioning effect, reduces the impact suffered by flexible pipe 1; In addition, when flexible pipe 1 produces contact friction, due to the existence of elastic component 2, avoid flexible pipe 1 directly and the contact of friction member, but produce contact friction between elastic component 2 and friction member, flexible pipe 1 can be protected not to be worn.Impact suffered by flexible pipe 1 and frictional force reduce, then the wearing and tearing that are subject to of flexible pipe 1 are also corresponding reduces, and the hose that namely embodiment of the present invention provides effectively reduces the extent of damage of flexible pipe 1.
Based on the hose that above-described embodiment provides, the embodiment of the present invention also provides a kind of charging pile, comprises pile body and cable; the first end of cable is fixedly connected on pile body; second end of cable is articulated on pile body, and for connecting charging object, the protective layer of cable is above-mentioned hose.
Concrete, above-mentioned charging pile is electric automobile charging pile.
To the above-mentioned explanation of the disclosed embodiments, those skilled in the art are realized or uses the present invention.To be apparent for a person skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. a hose, comprises flexible pipe (1), it is characterized in that, the periphery of described flexible pipe (1) is set with elastic component (2).
2. hose according to claim 1, is characterized in that, described elastic component (2) is sleeved on the position that described flexible pipe (1) contacts with friction member.
3. hose according to claim 1, is characterized in that, the diameter of described elastic component (2) is slightly larger than the diameter of described flexible pipe (1).
4. hose according to claim 3, is characterized in that, the protective layer that described flexible pipe (1) is cable.
5. hose according to claim 3, is characterized in that, described elastic component (2) is metal spring.
6. a charging pile, comprises pile body and cable, and the first end of described cable is fixedly connected on described pile body, and the second end of described cable is articulated on described pile body, for connecting charging object; It is characterized in that, the protective layer of described cable is the hose as described in any one of claim 1 to 5.
7. charging pile according to claim 6, is characterized in that, described charging pile is electric automobile charging pile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410710894.3A CN104485621A (en) | 2014-11-28 | 2014-11-28 | Hose assembly and charging pile with hose assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410710894.3A CN104485621A (en) | 2014-11-28 | 2014-11-28 | Hose assembly and charging pile with hose assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104485621A true CN104485621A (en) | 2015-04-01 |
Family
ID=52760142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410710894.3A Pending CN104485621A (en) | 2014-11-28 | 2014-11-28 | Hose assembly and charging pile with hose assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104485621A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201359174Y (en) * | 2009-01-21 | 2009-12-09 | 齐齐哈尔轨道交通装备有限责任公司 | Braided braking hose assembly |
| CN202210661U (en) * | 2011-09-16 | 2012-05-02 | 武陟县电业总公司 | Novel cable flexible pipe |
| CN203706539U (en) * | 2014-02-14 | 2014-07-09 | 国网吉林省电力有限公司培训中心 | Device for simulating charging procedure of electric automobile charging pile for training |
| KR101505332B1 (en) * | 2010-09-30 | 2015-03-23 | 미츠비시 쥬고우 메카토로시스테무즈 가부시키가이샤 | Pallet for multistory mechanical parking facility, and multistory mechanical parking facility with same |
-
2014
- 2014-11-28 CN CN201410710894.3A patent/CN104485621A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201359174Y (en) * | 2009-01-21 | 2009-12-09 | 齐齐哈尔轨道交通装备有限责任公司 | Braided braking hose assembly |
| KR101505332B1 (en) * | 2010-09-30 | 2015-03-23 | 미츠비시 쥬고우 메카토로시스테무즈 가부시키가이샤 | Pallet for multistory mechanical parking facility, and multistory mechanical parking facility with same |
| CN202210661U (en) * | 2011-09-16 | 2012-05-02 | 武陟县电业总公司 | Novel cable flexible pipe |
| CN203706539U (en) * | 2014-02-14 | 2014-07-09 | 国网吉林省电力有限公司培训中心 | Device for simulating charging procedure of electric automobile charging pile for training |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150401 |