CN211089991U - Radiant heating assembly convenient to assemble - Google Patents
Radiant heating assembly convenient to assemble Download PDFInfo
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- CN211089991U CN211089991U CN201921600075.8U CN201921600075U CN211089991U CN 211089991 U CN211089991 U CN 211089991U CN 201921600075 U CN201921600075 U CN 201921600075U CN 211089991 U CN211089991 U CN 211089991U
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Abstract
The utility model relates to a radiant type and convenient assembly's heating element, including more than one heating unit, the heating unit includes the arc mounting panel, the global of arc mounting panel is equipped with left stationary dog and right stationary dog, form the electrothermal tube centre gripping mouth between left stationary dog and the right stationary dog, the electrothermal tube centre gripping electrothermal tube of internal fixation of centre gripping, the electrothermal tube is fixed through left stationary dog and right stationary dog centre gripping, make things convenient for the dismouting, the later maintenance of being convenient for; the one end of the arc mounting panel of the unit that generates heat has spacing arch, the other end of arc mounting panel has the spacing recess that corresponds with spacing arch, a plurality of units that generate heat splice each other and form the heating element, when the unit that generates heat splices, the spacing arch of arc mounting panel tip stretches into in the spacing recess of adjacent arc mounting panel, it is convenient to splice between a plurality of units that generate heat, according to radiation heat radiating area's big or small requirement, can suitably select the quantity of the unit that generates heat, radiation heat radiating area is controllable.
Description
Technical Field
The utility model belongs to the technical field of the electrical apparatus heating element and specifically relates to a radiation formula and convenient equipment heating element.
Background
The electric appliance heating core is a heating component in a household electric appliance, for example, in an electric heater, the inside of a clothes dryer can be applied to the electric appliance heating core, according to different requirements of the inside of the electric appliance on the heat radiation mode of the heating core, some electric appliances require the heating core to radiate heat in a plane radiation mode, some electric appliances require the heating core to radiate heat in an arc radiation mode, the structure of the existing arc radiation heating core generally adopts an integral arc support plate, electric heating pipes are welded on the arc support plate, and the welded electric heating pipes are arranged on the arc support plate in a circumferential direction, so that the radiation heating effect is achieved, but the arc radiation heating core structure has the problems of uncontrollable radiation heat dissipation area and inconvenient replacement of the electric heating pipes, mainly because the arc support plate of the arc radiation heating core is an integral body, the size is uncontrollable, in addition, the electrothermal tube is welded and fixed, the disassembly and the assembly are inconvenient, and the structure of the arc-shaped surface radiation heating core body is improved by the electric heating tube to overcome the defects.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing a radiating type heating assembly convenient to assemble.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
a radiation type heating assembly convenient to assemble comprises more than one heating unit, wherein the heating unit comprises an arc-shaped mounting plate, a plurality of fixing claws are arranged on the peripheral surface of the arc-shaped mounting plate, each fixing claw comprises a left fixing claw and a right fixing claw, the left fixing claw and the right fixing claw are fixed on the arc-shaped mounting plate, an electric heating tube clamping opening is formed between the left fixing claw and the right fixing claw, an electric heating tube is fixedly clamped in the electric heating tube clamping opening, and the end part of the electric heating tube is connected with a power line;
one end of the arc-shaped mounting plate is provided with a limiting bulge, and the other end of the arc-shaped mounting plate is provided with a limiting groove corresponding to the limiting bulge;
the fan-shaped supporting plate is fixed on the inner side of the arc-shaped mounting plate, and the middle of the fan-shaped supporting plate is provided with an arc-shaped fixing notch.
Furthermore, a plurality of the units that generate heat splice each other and form heating element, and when the unit that generates heat splices, the spacing arch of arc mounting panel tip stretches into in the spacing recess of adjacent arc mounting panel.
Furthermore, the arc-shaped fixed notch of the fan-shaped supporting plate is occluded on the supporting rod, the fan-shaped supporting plate is welded with the supporting rod, and the end part of the supporting rod is fixedly supported on the inner wall of the electric appliance shell.
Furthermore, an arc bottom groove is arranged on the circumferential surface of the arc mounting plate, and the circumferential surface of the electric heating tube clamped by the fixing claws is matched with the arc bottom groove.
Furthermore, the left fixing claw, the right fixing claw and the electric heating tube extend towards the length direction of the supporting rod.
Furthermore, the left fixed claw, the right fixed claw and the arc-shaped mounting plate are integrally formed.
The utility model has the advantages that: the periphery of the arc-shaped mounting plate of the heating assembly is provided with a plurality of fixing claws, each fixing claw comprises a left fixing claw and a right fixing claw, the left fixing claw and the right fixing claw are fixed on the arc-shaped mounting plate, an electric heating tube clamping opening is formed between the left fixing claw and the right fixing claw, an electric heating tube is fixedly clamped in the electric heating tube clamping opening, and the electric heating tube is clamped and fixed through the left fixing claw and the right fixing claw, so that the assembly and disassembly are convenient, and the later maintenance is convenient;
one end of an arc-shaped mounting plate of each heating unit is provided with a limiting bulge, the other end of the arc-shaped mounting plate is provided with a limiting groove corresponding to the limiting bulge, a plurality of heating units are spliced with one another to form a heating assembly, when the heating units are spliced, the limiting bulge at the end part of the arc-shaped mounting plate extends into the limiting groove of the adjacent arc-shaped mounting plate, the plurality of heating units are conveniently spliced, the number of the heating units can be properly selected according to the size requirement of the radiation heat dissipation area, the plurality of heating units can be spliced and assembled into a cylindrical heating assembly with a fan-shaped section or a cylindrical heating assembly with a circular section, and the radiation heat dissipation area;
in addition, the inboard of arc mounting panel is fixed with fan-shaped backup pad, the middle part of fan-shaped backup pad has the fixed notch of arc, the fixed notch interlock of arc of fan-shaped backup pad is on the bracing piece, fan-shaped backup pad and bracing piece welding, the tip fixed stay of bracing piece is on electrical apparatus casing's inner wall, the bracing piece plays the fixed effect of support to the heating element of whole concatenation, fan-shaped backup pad plays the fixed effect of support to every heating element, the fixed notch of arc of the fan-shaped backup pad of the heating element after the equipment can rotate for the bracing piece, it can to carry out welded fastening after the suitable position is selected, heating element's heat dissipation direction is controllable.
Drawings
Fig. 1 is a schematic cross-sectional view of a single heating unit according to the present invention;
FIG. 2 is a schematic view of the connection between a single heating unit and a support rod according to the present invention;
FIG. 3 is a schematic cross-sectional view of the multiple heating units of the present invention after being spliced;
fig. 4 is the utility model discloses a plurality of units that generate heat splice back and the schematic diagram of being connected of bracing piece.
Detailed Description
As shown in fig. 1 to 4, a radiant heating assembly convenient to assemble comprises more than one heating unit 1, the heating unit 1 comprises an arc-shaped mounting plate 2, a plurality of fixing claws are arranged on the circumferential surface of the arc-shaped mounting plate 2, each fixing claw comprises a left fixing claw 3 and a right fixing claw 4, the left fixing claw 3 and the right fixing claw 4 are fixed on the arc-shaped mounting plate 2, an electric heating tube clamping opening 5 is formed between the left fixing claw 3 and the right fixing claw 4, an electric heating tube 6 is fixedly clamped in the electric heating tube clamping opening 5, and the end part of the electric heating tube 6 is connected with a power line; the electric heating tube 6 is clamped and fixed by the left fixing claw 3 and the right fixing claw 4, so that the electric heating tube is convenient to disassemble and assemble and is convenient for later maintenance.
One end of the arc-shaped mounting plate 2 is provided with a limiting bulge 7, and the other end of the arc-shaped mounting plate 2 is provided with a limiting groove 8 corresponding to the limiting bulge 7;
a fan-shaped supporting plate 9 is fixed on the inner side of the arc-shaped mounting plate 2, and an arc-shaped fixing notch 10 is formed in the middle of the fan-shaped supporting plate 9.
Further, a plurality of heating unit 1 splice each other and form heating element 13, and when heating unit 1 spliced, spacing arch 7 of 2 tip of arc mounting panel stretched into in the spacing recess 8 of adjacent arc mounting panel 2.
The arc-shaped fixing notch 10 of the fan-shaped supporting plate 9 is occluded on the supporting rod 11, the fan-shaped supporting plate 9 is welded with the supporting rod 11, and the end part of the supporting rod 11 is fixedly supported on the inner wall of the electric appliance shell.
Furthermore, the circumferential surface of the arc-shaped mounting plate 2 is provided with an arc-shaped bottom groove 12, and the circumferential surface of the electric heating tube 6 clamped by the fixed claws is matched with the arc-shaped bottom groove 12. The left fixed claw 3, the right fixed claw 4 and the electric heating tube 6 extend towards the length direction of the support rod 11. The left fixed claw 3, the right fixed claw 4 and the arc-shaped mounting plate 2 are integrally formed.
The plurality of heating units 1 can be spliced with each other to form a heating assembly 13, when the heating units 1 are spliced, the limiting protrusions 7 at the end parts of the arc-shaped mounting plates 2 extend into the limiting grooves 8 of the adjacent arc-shaped mounting plates, the plurality of heating units 1 are conveniently spliced, the number of the heating units 1 can be properly selected according to the size requirement of the radiation heat dissipation area, the plurality of heating units 1 can be spliced and assembled into a cylindrical heating assembly with a fan-shaped section or a cylindrical heating assembly with a circular section, and the radiation heat dissipation area is controllable;
in addition, the inboard of arc mounting panel 2 is fixed with fan-shaped backup pad 9, the middle part of fan-shaped backup pad 9 has arc fixed notch 10, the arc fixed notch 10 interlock of fan-shaped backup pad 9 is on bracing piece 11, fan-shaped backup pad 9 and bracing piece 11 welding, the end fixing of bracing piece 11 supports on the inner wall of electrical apparatus casing, bracing piece 11 plays the fixed effect of support to the heating element 13 of whole concatenation, fan-shaped backup pad 9 plays the fixed effect of support to every heating element 1, the fixed notch 10 of arc of fan-shaped backup pad 9 of heating element can rotate for bracing piece 11 after the equipment, it can to carry out welded fastening after the suitable position is selected, the heat dissipation direction of heating element 13 is controllable.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A radiation type heating assembly convenient to assemble is characterized by comprising more than one heating unit, wherein the heating unit comprises an arc-shaped mounting plate, a plurality of fixing claws are arranged on the peripheral surface of the arc-shaped mounting plate, each fixing claw comprises a left fixing claw and a right fixing claw, the left fixing claw and the right fixing claw are fixed on the arc-shaped mounting plate, an electric heating tube clamping opening is formed between the left fixing claw and the right fixing claw, an electric heating tube is fixedly clamped in the electric heating tube clamping opening, and the end part of the electric heating tube is connected with a power line;
one end of the arc-shaped mounting plate is provided with a limiting bulge, and the other end of the arc-shaped mounting plate is provided with a limiting groove corresponding to the limiting bulge;
the fan-shaped supporting plate is fixed on the inner side of the arc-shaped mounting plate, and the middle of the fan-shaped supporting plate is provided with an arc-shaped fixing notch.
2. The radiant type heating assembly convenient to assemble as claimed in claim 1, wherein the plurality of heating units are spliced with each other to form the heating assembly, and when the heating units are spliced, the limiting protrusions at the end portions of the arc-shaped mounting plates extend into the limiting grooves of the adjacent arc-shaped mounting plates.
3. A radiant type easy-to-assemble heating module as claimed in claim 1 or 2, wherein the arc fixing notch of the fan-shaped supporting plate is engaged with the supporting rod, the fan-shaped supporting plate is welded with the supporting rod, and the end of the supporting rod is fixedly supported on the inner wall of the housing of the electric appliance.
4. The radiant type heating module easy to assemble as claimed in claim 3, wherein the arc-shaped mounting plate has an arc-shaped bottom groove on its periphery, and the electric heating tube held by the fixing claws is fitted with the arc-shaped bottom groove.
5. The radiant type heating module as claimed in claim 3, wherein the left fixing claw, the right fixing claw and the electric heating tube extend along the length direction of the supporting rod.
6. The radiant type conveniently-assembled heating assembly as claimed in claim 3, wherein the left and right fixing claws are integrally formed with the arc-shaped mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921600075.8U CN211089991U (en) | 2019-09-25 | 2019-09-25 | Radiant heating assembly convenient to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921600075.8U CN211089991U (en) | 2019-09-25 | 2019-09-25 | Radiant heating assembly convenient to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211089991U true CN211089991U (en) | 2020-07-24 |
Family
ID=71622988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921600075.8U Active CN211089991U (en) | 2019-09-25 | 2019-09-25 | Radiant heating assembly convenient to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211089991U (en) |
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2019
- 2019-09-25 CN CN201921600075.8U patent/CN211089991U/en active Active
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