CN215734876U - Heating body - Google Patents
Heating body Download PDFInfo
- Publication number
- CN215734876U CN215734876U CN202121958720.0U CN202121958720U CN215734876U CN 215734876 U CN215734876 U CN 215734876U CN 202121958720 U CN202121958720 U CN 202121958720U CN 215734876 U CN215734876 U CN 215734876U
- Authority
- CN
- China
- Prior art keywords
- heat
- heating wire
- mica
- generating body
- insulating
- 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.)
- Active
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 37
- 239000010445 mica Substances 0.000 claims abstract description 36
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 36
- 239000000758 substrate Substances 0.000 claims abstract description 16
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000000565 sealant Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Resistance Heating (AREA)
Abstract
A heat-generating body, comprising: the heat conducting metal sleeve is internally provided with a cavity; the mica substrate, the heating wire wound on the mica substrate, the electric connection lead connected with the heating wire and the insulating mica component arranged between the heating wire and the inner wall of the heat-conducting metal sleeve are arranged in the accommodating cavity. The novel heat exchanger has the advantages of safety, reliability, high heat conduction speed, compact structure and the like, is integrated, and is reasonable in structural arrangement, rapid and smooth in installation and operation, high in universality and capable of effectively saving material cost and use cost. Therefore, it has excellent performance in technical, economical and practical aspects.
Description
Technical Field
The present invention relates to a heating element.
Background
According to market research and patent retrieval, the heating body for the conventional fish tank is generally a heating body arranged in a glass tube, and the glass material tube cannot be tightly attached to the heating body for heat transfer, so that heat conduction is blocked, thermal resistance is high, the heating body is easy to damage, and safety is poor, so that the temperature of water in the fish tank cannot be quickly adjusted by heat, how to realize integration of quick heat conduction, safety, reliability and low manufacturing cost is always impossible in the industry, and therefore, a heating body is developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a heating body, aims to solve the existing problems, and provides a heating body which integrates the advantages of safety, reliability, high heat conduction, compact structure and the like, is reasonable in structural arrangement, rapid and smooth in installation and operation, high in universality, and can effectively save material cost and use cost.
In order to achieve the above object, the present invention adopts a technical solution to provide a heating element, comprising: the heat conducting metal sleeve is internally provided with a cavity; the mica substrate, the heating wire wound on the mica substrate, the electric connection lead connected with the heating wire and the insulating mica component arranged between the heating wire and the inner wall of the heat-conducting metal sleeve are arranged in the accommodating cavity.
In one or more embodiments of the present invention, the connection terminal between the electrical lead and the heating wire is connected.
In one or more embodiments of the present invention, the mica substrate is a sheet, and the heating wire is spirally and intermittently wound on the mica substrate.
In one or more embodiments of the present invention, the two ends of the cavity are provided with sealant portions, and the cavity is sealed from the outside by the sealant portions.
In one or more embodiments of the present invention, the electrical lead is disposed through the sealant and extends outward, and the electrical lead is in sealing fit with the sealant.
In one or more embodiments of the present invention, the insulating mica member is an insulating mica sheet or an insulating mica film.
In one or more embodiments of the present invention, the heat conductive metal sleeve is pressed against the insulating mica member.
In one or more embodiments of the present invention, the heat conductive metal sheath is made of an aluminum material.
Compared with the background technology, the utility model has the following effects:
by adopting the scheme, the utility model integrates the advantages of safety, reliability, quick heat conduction, compact structure and the like, has reasonable structural arrangement, quick and smooth installation and operation and strong universality, and effectively saves the material cost and the use cost; therefore, it has excellent performance in technical, economical and practical aspects.
Drawings
FIG. 1 is a schematic partial cross-sectional view of a front view of a heating element in one embodiment of the present invention;
FIG. 2 is a schematic sectional view of a heating element according to an embodiment of the present invention;
those skilled in the art can appreciate that the shapes, configurations and arrangements of the various elements shown in the figures are not necessarily to scale, and that the dimensions of the various elements and components of the figures may be exaggerated or minimized to more clearly illustrate the embodiments of the present invention described herein.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout.
The orientations shown in the drawings are not to be considered limiting to the specific scope of the present invention, but are for reference only to a preferred embodiment, and positional changes or addition of numbers or structural simplifications may be made with respect to the product parts shown in the drawings.
The relation of "connected" between the components shown in the drawings and described in the specification can be understood as fixedly connected or detachably connected or integrally connected; the connecting elements can be directly connected or connected through an intermediate medium, and persons skilled in the art can understand the connecting relation according to specific conditions, and can use the connecting elements in a screwed connection or riveting connection or welding connection or clamping connection or embedding connection mode to replace different embodiments in a proper mode.
The terms of orientation such as up, down, left, right, top, bottom, and the like in the description and the orientation shown in the drawings, may be used for direct contact or contact with each other through another feature therebetween; above may be directly above and obliquely above, or it simply means above the other; other orientations may be understood by analogy. The technical scheme and the beneficial effects of the utility model are clearer and clearer by further describing the specific embodiment of the utility model with the accompanying drawings of the specification.
Specific embodiments are described below with reference to fig. 1 to 2, however, those skilled in the art will readily appreciate that the detailed description given herein with respect to these drawings is for illustrative purposes only and should not be construed as limiting, and that the preferred embodiment as provided by the present invention is a heat generating body comprising: the heat conducting metal sleeve 1 is internally provided with a cavity; the mica substrate 2, the heating wire 3 wound on the mica substrate 2, the electric connecting lead 4 connected with the heating wire 3 and the insulating mica part 5 arranged between the heating wire 3 and the inner wall of the heat-conducting metal sleeve 1 are arranged in the accommodating cavity.
The connecting terminal 6 is connected between the electric lead 4 and the heating wire 3. The mica substrate 2 is sheet-shaped, and the heating wire 3 is spirally wound on the mica substrate 2 at intervals. The two ends of the cavity are provided with sealing glue parts 7, and the cavity is sealed with the outside in a water-tight way by the sealing glue parts 7.
Connect electric lead wire 4 to wear to establish sealant portion 7 and outwards extend, connect electric lead wire 4 and sealant portion 7 sealing fit. The insulating mica part 5 is an insulating mica sheet or an insulating mica film. The insulating mica member 5 encloses the heating wire 3 and the mica substrate 2.
The heat-conducting metal sleeve 1 is tightly attached to the insulating mica part through stamping, and the heat-conducting metal sleeve 1 can be made of an aluminum material and can also be made of copper or steel.
The working principle is further described by combining the above and all the drawings together:
when the mica heat pipe works, the wire electric lead 4 is connected with a power supply to be electrified, the heating wire 3 generates heat, the heating wire 3 is wound on the mica substrate 2, the heating heat is uniformly distributed and is wrapped by the insulating mica part 5, the first time, the second time, the heat conducting metal sleeve 1 can be tightly attached to the insulating mica part 5, the structure is safe and reliable, the heat conduction is fast, the structure is compact, and the like, the advantages of integration are realized, the structural arrangement is reasonable, the installation operation is fast and smooth, the universality is strong, and the material cost and the use cost are effectively saved; therefore, it has excellent performance in technical, economical and practical aspects.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Those skilled in the art can make numerous possible variations and modifications to the described embodiments, or modify equivalent embodiments, without departing from the scope of the utility model. Therefore, any modification, equivalent change and modification made to the above embodiments according to the technology of the present invention are within the protection scope of the present invention, unless the content of the technical solution of the present invention is departed from.
Claims (8)
1. A heat-generating body, characterized in that it comprises: the heat conducting metal sleeve is internally provided with a cavity; the mica substrate, the heating wire wound on the mica substrate, the electric connection lead connected with the heating wire and the insulating mica component arranged between the heating wire and the inner wall of the heat-conducting metal sleeve are arranged in the accommodating cavity.
2. A heat-generating body as described in claim 1, wherein a terminal is connected between said electric lead and said heating wire.
3. A heat-generating body as described in claim 2, wherein said mica substrate is in a sheet shape, and said heating wire is wound around said mica substrate spirally and at intervals.
4. A heating element as defined in claim 3, wherein both ends of said container are provided with a sealant portion by which the container is sealed from the outside.
5. A heating body as claimed in claim 4, characterized in that the electric lead is provided with a sealant part extending outward, and the electric lead is in sealing fit with the sealant part.
6. A heat-generating body as described in claim 5, wherein the insulating mica member is an insulating mica sheet or an insulating mica film.
7. A heat-generating body as described in claim 6, wherein said heat conductive metal sheath is pressed against said insulating mica member.
8. A heat-generating body as described in claim 7, wherein said heat conductive metal sheath is made of an aluminum material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121958720.0U CN215734876U (en) | 2021-08-19 | 2021-08-19 | Heating body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121958720.0U CN215734876U (en) | 2021-08-19 | 2021-08-19 | Heating body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215734876U true CN215734876U (en) | 2022-02-01 |
Family
ID=79998741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121958720.0U Active CN215734876U (en) | 2021-08-19 | 2021-08-19 | Heating body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215734876U (en) |
-
2021
- 2021-08-19 CN CN202121958720.0U patent/CN215734876U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201066936Y (en) | Heater | |
| CN209876267U (en) | Skin heating cable for oil pipeline | |
| CN205587248U (en) | Fast fever type hot melt adhesive rifle | |
| CN215734876U (en) | Heating body | |
| CN203151771U (en) | Copper PTC heating device | |
| CN212227202U (en) | Heating plate connector | |
| CN207800985U (en) | A kind of electric power connector with water-proof function | |
| CN202496166U (en) | Motor controller component | |
| CN209912725U (en) | Heat dissipation capacitor | |
| CN207094246U (en) | A kind of LED lamp tube power supply module and fluorescent tube | |
| CN207911219U (en) | A kind of fluid radiator | |
| CN201821522U (en) | Exothermic heating device with thermosensitive resistor | |
| CN210868202U (en) | Metal electrode and round tube PTC heater | |
| CN210292284U (en) | Semiconductor electric heating tube | |
| CN113922755A (en) | One-way conductive joint assembly and photovoltaic skylight mechanism | |
| CN2345907Y (en) | Strong heat type uncharged ceramic heater | |
| CN102387620A (en) | Thermistor-heating-type heating device | |
| CN213242270U (en) | Low self-temperature-rise ceramic capacitor | |
| CN218411468U (en) | Temperature sensor of automobile lithium battery liquid cooling system | |
| CN212511775U (en) | Safe and energy-saving semiconductor pipeline heater | |
| CN211120022U (en) | Anti-oxidation quadrilateral PTC heater | |
| CN210617131U (en) | High-efficient drying apparatus of injection molding machine drying hopper | |
| CN212486822U (en) | Electric heat conversion heating device | |
| CN217844079U (en) | Heat radiation assembly and electric oil heater | |
| CN212696230U (en) | PTC electric heating pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240219 Address after: 528400, 2nd Floor, No. 3 West Sixth Street, Zhenxi Road, Xiqu, Xiaolan Town, Zhongshan City, Guangdong Province Patentee after: Yujia Technology (Zhongshan) Co.,Ltd. Country or region after: China Address before: 528400 third, 3 West Sixth Street, Zhen Xi Road, Xiaolan Town, Zhongshan, Guangdong. Patentee before: ZHONGSHAN JINGBANG ELECTRIC APPLIANCE Co.,Ltd. Country or region before: China |