CN105430778A - Plug-in type electrical heating tube - Google Patents
Plug-in type electrical heating tube Download PDFInfo
- Publication number
- CN105430778A CN105430778A CN201510838997.2A CN201510838997A CN105430778A CN 105430778 A CN105430778 A CN 105430778A CN 201510838997 A CN201510838997 A CN 201510838997A CN 105430778 A CN105430778 A CN 105430778A
- Authority
- CN
- China
- Prior art keywords
- electrical heating
- heating tube
- plug
- electric heating
- heating body
- 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
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/016—Heaters using particular connecting means
Landscapes
- Pipe Accessories (AREA)
- Resistance Heating (AREA)
Abstract
The present invention discloses a plug-in type electrical heating tube which comprises an electrical heating tube body. The outer surface of the electrical heating tube body is sleeved with a casing; the outer surface of the casing is sleeved with a sleeve; the electrical heating tube body is sleeved with a first fixed ring and a second fixed ring; the first fixed ring and the second fixed ring are respectively clamped at both ends of the casing; and a plurality of jacks are formed at the end parts of the electrical heating tube body. The plug-in type electrical heating tube is convenient to externally connect with a power supply by the electrical heating tube body, enables the electrical heating tube body to be powered on and generate heat by the power supply, can be plugged with an electrical heating wire by the jacks, so that a heat source can be led out by the electrical heating wire.
Description
Technical field
The present invention relates to a kind of electrothermal tube, particularly a kind of plug-in type electrothermal tube.
Background technology
Electrothermal tube take metal tube as shell, along central shaft in pipe, there is to its fill gaps compacting of distributing auger lectrothermal alloy wire the magnesium oxide sand of good insulation heat conductivility, mouth of pipe two ends silica gel sealing, this metal armouring electric heating element can add hot-air, metal die and various liquid.Existing electrothermal tube does not have the effect that thermal source guides, and uses inconvenience.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus provide one to facilitate external power supply by electric heating body, by power supply, electric heating body is energized heat production, can grafting heating wire by jack, thus the plug-in type electrothermal tube that thermal source can be guided away by heating wire.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of plug-in type electrothermal tube, comprise electric heating body, the outer surface of electric heating body is set with sleeve pipe, and the outer surface of sleeve pipe is set with sleeve, electric heating body is set with the first retainer ring and the second retainer ring, and the first retainer ring and the second retainer ring are connected to the two ends of sleeve pipe respectively; The end of electric heating body is provided with some jacks.
Further, described electric heating body is set with lock ring.
Further, the end of described electric heating body is provided with locknut.
Adopt the plug-in type electrothermal tube of technique scheme, facilitate external power supply by electric heating body, by power supply, electric heating body is energized heat production, can grafting heating wire by jack, thus thermal source can be guided away by heating wire.
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 some embodiments of the present 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 these accompanying drawings.
Fig. 1 is the structural representation of plug-in type electrothermal tube of the present invention;
Fig. 2 is the exploded view of plug-in type electrothermal tube of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
As shown in Figures 1 and 2, a kind of plug-in type electrothermal tube, comprise electric heating body 1, the outer surface of electric heating body 1 is set with sleeve pipe 2, the outer surface of sleeve pipe 2 is set with sleeve 3, electric heating body 1 is set with the two ends that the first retainer ring 4 and the second retainer ring 5, first retainer ring 4 and the second retainer ring 5 are connected to sleeve pipe 2 respectively; The end of electric heating body 1 is provided with some jacks; Electric heating body 1 is set with lock ring 6, and the end of electric heating body 1 is provided with locknut 7.
Plug-in type electrothermal tube of the present invention, facilitates external power supply by electric heating body 1, by power supply, electric heating body 1 is energized heat production, can grafting heating wire by jack, thus thermal source can be guided away by heating wire.
Wherein, electric heating body 1 is set with lock ring 6, and the end of electric heating body 1 is provided with locknut 7, so fixing more firm.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection range that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. a plug-in type electrothermal tube, comprise electric heating body, it is characterized in that: the outer surface of electric heating body is set with sleeve pipe, the outer surface of sleeve pipe is set with sleeve, electric heating body is set with the first retainer ring and the second retainer ring, and the first retainer ring and the second retainer ring are connected to the two ends of sleeve pipe respectively; The end of electric heating body is provided with some jacks.
2. plug-in type electrothermal tube according to claim 1, is characterized in that: electric heating body is set with lock ring.
3. plug-in type electrothermal tube according to claim 1, is characterized in that: the end of electric heating body is provided with locknut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510838997.2A CN105430778A (en) | 2015-11-27 | 2015-11-27 | Plug-in type electrical heating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510838997.2A CN105430778A (en) | 2015-11-27 | 2015-11-27 | Plug-in type electrical heating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105430778A true CN105430778A (en) | 2016-03-23 |
Family
ID=55508635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510838997.2A Pending CN105430778A (en) | 2015-11-27 | 2015-11-27 | Plug-in type electrical heating tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105430778A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864864A (en) * | 2016-04-12 | 2016-08-17 | 赵士立 | Electrothermal pipe type electrothermal heating barrel |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201528441U (en) * | 2009-11-02 | 2010-07-14 | 新郑市诚信炭素有限公司 | Electric heating tube |
| CN102378420A (en) * | 2010-08-20 | 2012-03-14 | 扬州市中日电器设备有限公司 | Heater of oil diffusion pump |
| CN102821496A (en) * | 2012-08-16 | 2012-12-12 | 广州市益德电热制品有限公司 | Instant-heating heater |
| CN103402278A (en) * | 2013-07-17 | 2013-11-20 | 上海鹰峰电子科技有限公司 | Device capable of improving voltage resistance of electric heating tube |
| CN203504779U (en) * | 2013-10-25 | 2014-03-26 | 营口立东锅炉有限责任公司 | Electrothermal tube device |
-
2015
- 2015-11-27 CN CN201510838997.2A patent/CN105430778A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201528441U (en) * | 2009-11-02 | 2010-07-14 | 新郑市诚信炭素有限公司 | Electric heating tube |
| CN102378420A (en) * | 2010-08-20 | 2012-03-14 | 扬州市中日电器设备有限公司 | Heater of oil diffusion pump |
| CN102821496A (en) * | 2012-08-16 | 2012-12-12 | 广州市益德电热制品有限公司 | Instant-heating heater |
| CN103402278A (en) * | 2013-07-17 | 2013-11-20 | 上海鹰峰电子科技有限公司 | Device capable of improving voltage resistance of electric heating tube |
| CN203504779U (en) * | 2013-10-25 | 2014-03-26 | 营口立东锅炉有限责任公司 | Electrothermal tube device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864864A (en) * | 2016-04-12 | 2016-08-17 | 赵士立 | Electrothermal pipe type electrothermal heating barrel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160323 |
|
| WD01 | Invention patent application deemed withdrawn after publication |