CN202353833U - Heating tube of dual-fuse structure - Google Patents
Heating tube of dual-fuse structure Download PDFInfo
- Publication number
- CN202353833U CN202353833U CN2011204169595U CN201120416959U CN202353833U CN 202353833 U CN202353833 U CN 202353833U CN 2011204169595 U CN2011204169595 U CN 2011204169595U CN 201120416959 U CN201120416959 U CN 201120416959U CN 202353833 U CN202353833 U CN 202353833U
- Authority
- CN
- China
- Prior art keywords
- nickel plating
- iron nickel
- rod
- electric current
- fuse
- 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 - Lifetime
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Abstract
The utility model relates to a heating tube of a dual-fuse structure. The heating tube comprises a first current access end, a second current access end and a spiral heating tube body, wherein the spiral heating tube body is connected between the first current access end and the second current access end. When the heating tube disclosed by the utility model is used specifically, the first current access end and the second current access end are respectively connected with an external circuit, the first current access end, the second current access end and the spiral heating tube body can be used for converting electric energy into heat energy and transmitting heat to a member to be heated or air so as to fulfill a heating function; and as fuses are respectively arranged in the first current access end and the second current access end, the two current access ends of the heating tube are both provided with the fuses, so that the use safety of the heating tube can be improved greatly and the heating tube can be completely prevented from being burned down.
Description
Technical field
The utility model relates to a kind of heat-generating pipe, is meant that especially a kind of two ends are provided with the heat-generating pipe of fuse.
Background technology
As everyone knows, in the more and more general life that has appeared at people of the present increasing electrified product that can promote people's daily life work of the progress of society, heat-generating pipe heats the productive life that apparatus has been applied in people now widely and has suffered as a kind of; Its groundwork principle of heat-generating pipe does; The high temperature resistance silk that in the high temperature resistant stainless steel seamless pipe, distributes is equably inserted all good material powder of heat conductivility and insulation property densely in the gap, this structure is not only advanced; The heat efficiency is high; And heating evenly, and when having electric current to pass through in the high temperature resistance silk, the heat of generation is passed through material powder to the metal tube diffusion into the surface; Be delivered to again in heated object or the air and go, thereby reach the purpose of heating.
Yet with regard to the heat-generating pipe that occurs on the market now; Its inner general any circuit safeties that all are not provided with; Often all can directly be burnt in case the situation heat-generating pipe on overheated or short circuit road occurs,, in some heat-generating pipe, increased some safeties now for fear of the generation of this situation; But these safeties fundamentally all can not avoid heat-generating pipe by the generation of the situation of burning fully, and this is the major defect for conventional art.
The utility model content
The utility model provides a kind of heat-generating pipe of dual fail-safe structure, and its two ends are provided with fuse, can promote the security performance of heat-generating pipe greatly through this structural design, and this is the main purpose for the utility model.
The technical scheme that the utility model is taked is: a kind of heat-generating pipe of dual fail-safe structure; It comprises the first electric current incoming end, the second electric current incoming end and spiral heating body; This spiral heating body is connected between this first electric current incoming end and this second electric current incoming end; The utility model is in concrete the use; This first electric current incoming end and this second electric current incoming end connect external circuit respectively, convert electrical energy into heat energy through this first electric current incoming end, this second electric current incoming end and this spiral heating body, again with heat transferred in heated object or the air to reach the effect of heating; Be respectively arranged with fuse in this first electric current incoming end and this second electric current incoming end; Two of the utility model electric current incoming ends all are provided with this fuse like this, thereby can promote the safety in utilization of the utility model greatly, can avoid heat-generating pipe by the generation of the situation of burning fully.
This first electric current incoming end and this second electric current incoming end comprise that all body, iron nickel plating leading-in rod and iron nickel plating insert rod, and this body has tube chamber, and this iron nickel plating leading-in rod inserts this tube chamber of this body from the aperture position of this body; Aperture position at this body is plugged with ceramic interface; This iron nickel plating leading-in rod is plugged in this pottery interface, through this pottery interface this iron nickel plating leading-in rod is fixed on the aperture position of this body, and the epoxy resin blob of viscose is set on this iron nickel plating leading-in rod; This epoxy resin blob of viscose is arranged in this tube chamber of this body; And be positioned at the rear end of this pottery interface, and this fuse is connected this iron nickel plating leading-in rod and this iron nickel plating inserts between the rod, and this iron nickel plating inserts nose and is connected with this fuse; This iron nickel plating inserts excellent rear end and is connected with heating wire; This heating wire is arranged in this tube chamber of this body, and between this heating wire and this body, is filled with material powder, and this fuse is fixed in the silica gel cover; This silica gel cover has the fuse container cavity and inserts excellent fixing hole; This fuse container cavity inserts excellent fixing hole with this and is connected, and this fuse is fixed in this fuse container cavity, and this iron nickel plating access rod is fixed on this and inserts in the excellent fixing hole.
This fuse rear and front end is respectively arranged with lead-in wire, and this lead-in wire is plugged on this iron nickel plating leading-in rod respectively and this iron nickel plating inserts in the rod.
The beneficial effect of the utility model is: it comprises the first electric current incoming end, the second electric current incoming end and spiral heating body owing to the utility model; Be respectively arranged with fuse in this first electric current incoming end and this second electric current incoming end; Two of the utility model electric current incoming ends all are provided with this fuse like this; Thereby can promote the safety in utilization of the utility model greatly, can avoid heat-generating pipe fully by the generation of the situation of burning.
Description of drawings
Fig. 1 is the perspective view of utility model.
Fig. 2 is the cross-sectional view of first and second electric current incoming end of utility model.
Fig. 3 is the iron nickel plating leading-in rod of utility model, the structural representation that iron nickel plating inserts rod and fuse.
Fig. 4 is the profile of the silica gel cover of utility model.
Fig. 5 is the front view of the ceramic interface of utility model.
Embodiment
Shown in Fig. 1 to 5, a kind of heat-generating pipe of dual fail-safe structure, it comprises the first electric current incoming end 10, the second electric current incoming end 20 and spiral heating body 30.
This spiral heating body 30 is connected between this first electric current incoming end 10 and this second electric current incoming end 20.
The utility model is in concrete the use; This first electric current incoming end 10 and this second electric current incoming end 20 connect external circuit respectively; Convert electrical energy into heat energy through this first electric current incoming end 10, this second electric current incoming end 20 and this spiral heating body 30, again with heat transferred in heated object or the air to reach the effect of heating.
Be respectively arranged with fuse 40 in this first electric current incoming end 10 and this second electric current incoming end 20; Two of the utility model electric current incoming ends all are provided with this fuse 40 like this; Thereby can promote the safety in utilization of the utility model greatly, can avoid heat-generating pipe fully by the generation of the situation of burning.
This first electric current incoming end 10 and this second electric current incoming end 20 comprise that all body 51, iron nickel plating leading-in rod 52 and iron nickel plating insert rod 53.
This body 51 has tube chamber.
This iron nickel plating leading-in rod 52 inserts this tube chamber of this body 51 from the aperture position of this body 51.
Aperture position at this body 51 is plugged with ceramic interface 54, and this iron nickel plating leading-in rod 52 is plugged in this pottery interface 54, this iron nickel plating leading-in rod 52 is fixed on the aperture position of this body 51 through this pottery interface 54.
Epoxy resin blob of viscose 55 is set on this iron nickel plating leading-in rod 52, and this epoxy resin blob of viscose 55 is arranged in this tube chamber of this body 51, and is positioned at the rear end of this pottery interface 54.
This fuse 40 is connected this iron nickel plating leading-in rod 52 and this iron nickel plating inserts between the rod 53.
This iron nickel plating inserts excellent 53 front ends and is connected with this fuse 40, and this iron nickel plating inserts excellent 53 rear ends and is connected with heating wire 60.
This heating wire 60 is arranged in this tube chamber of this body 51, and between this heating wire 60 and this body 51, is filled with material powder.
This fuse 40 is fixed in the silica gel cover 70, and this silica gel cover 70 has fuse container cavity 71 and inserts excellent fixing hole 72.
This fuse container cavity 71 inserts excellent fixing hole 72 with this and is connected.
This fuse 40 is fixed in this fuse container cavity 71, and this iron nickel plating access rod 53 is fixed on this and inserts in the excellent fixing hole 72.
These fuse 40 rear and front ends are respectively arranged with lead-in wire 41, and this lead-in wire 41 is plugged on this iron nickel plating leading-in rod 52 respectively and this iron nickel plating inserts in the rod 53.
Claims (3)
1. the heat-generating pipe of a dual fail-safe structure; It comprises the first electric current incoming end, the second electric current incoming end and spiral heating body; This spiral heating body is connected between this first electric current incoming end and this second electric current incoming end, it is characterized in that: be respectively arranged with fuse in this first electric current incoming end and this second electric current incoming end.
2. the heat-generating pipe of a kind of dual fail-safe structure as claimed in claim 1 is characterized in that: this first electric current incoming end and this second electric current incoming end comprise that all body, iron nickel plating leading-in rod and iron nickel plating insert rod, and this body has tube chamber; This iron nickel plating leading-in rod inserts this tube chamber of this body from the aperture position of this body, is plugged with ceramic interface at the aperture position of this body, and this iron nickel plating leading-in rod is plugged in this pottery interface; This iron nickel plating leading-in rod is fixed on the aperture position of this body through this pottery interface; The epoxy resin blob of viscose is set on this iron nickel plating leading-in rod, and this epoxy resin blob of viscose is arranged in this tube chamber of this body, and is positioned at the rear end of this pottery interface; This fuse is connected this iron nickel plating leading-in rod and this iron nickel plating inserts between the rod; This iron nickel plating inserts nose and is connected with this fuse, and this iron nickel plating inserts excellent rear end and is connected with heating wire, and this heating wire is arranged in this tube chamber of this body; And between this heating wire and this body, be filled with material powder; This fuse is fixed in the silica gel cover, and this silica gel cover has the fuse container cavity and inserts excellent fixing hole, and this fuse container cavity inserts excellent fixing hole with this and is connected; This fuse is fixed in this fuse container cavity, and this iron nickel plating access rod is fixed on this and inserts in the excellent fixing hole.
3. the heat-generating pipe of a kind of dual fail-safe structure as claimed in claim 2 is characterized in that: this fuse rear and front end is respectively arranged with lead-in wire, and this lead-in wire is plugged on this iron nickel plating leading-in rod respectively and this iron nickel plating inserts in the rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204169595U CN202353833U (en) | 2011-10-21 | 2011-10-21 | Heating tube of dual-fuse structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204169595U CN202353833U (en) | 2011-10-21 | 2011-10-21 | Heating tube of dual-fuse structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202353833U true CN202353833U (en) | 2012-07-25 |
Family
ID=46542787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204169595U Expired - Lifetime CN202353833U (en) | 2011-10-21 | 2011-10-21 | Heating tube of dual-fuse structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202353833U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104797018A (en) * | 2015-01-27 | 2015-07-22 | 上海华族实业有限公司 | Electric heating tube provided with embedded temperature protection device |
| CN107484273A (en) * | 2017-08-11 | 2017-12-15 | 中山市美科美五金电器有限公司 | A kind of heat-generating pipe capable of washing without outside sealing |
-
2011
- 2011-10-21 CN CN2011204169595U patent/CN202353833U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104797018A (en) * | 2015-01-27 | 2015-07-22 | 上海华族实业有限公司 | Electric heating tube provided with embedded temperature protection device |
| CN107484273A (en) * | 2017-08-11 | 2017-12-15 | 中山市美科美五金电器有限公司 | A kind of heat-generating pipe capable of washing without outside sealing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhaoqing Gaoyao District Jintian electric heating Co Ltd Document name: Notification that Application Deemed not to be Proposed |
|
| CP03 | Change of name, title or address |
Address after: 526108 Industrial Development Zone, office building, office building, Jin Du Town, Gaoyao City, Guangdong, Zhaoqing Patentee after: Zhaoqing Gaoyao District Jintian electric heating Co Ltd Address before: 526100 Industrial Development Zone, Gaoyao City, Guangdong Patentee before: Kaneta (Gaoyao) Electroheat Products Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |
|
| CX01 | Expiry of patent term |