CN117769067A - Heating module capable of being combined in extension mode and hot air device with heating module - Google Patents
Heating module capable of being combined in extension mode and hot air device with heating module Download PDFInfo
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- CN117769067A CN117769067A CN202211138502.1A CN202211138502A CN117769067A CN 117769067 A CN117769067 A CN 117769067A CN 202211138502 A CN202211138502 A CN 202211138502A CN 117769067 A CN117769067 A CN 117769067A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 34
- 238000005485 electric heating Methods 0.000 claims abstract description 58
- 230000005611 electricity Effects 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 230000014759 maintenance of location Effects 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention relates to a heating module capable of being combined in an extending way and a hot air device with the heating module. The hot air device comprises a plurality of electric heating plates, a plurality of first clamping pieces for clamping the electric heating plates respectively, and a plurality of second clamping pieces for clamping the electric heating plates respectively; each first clamping piece is provided with a module clamping convex column and a module clamping hole which are opposite in position, and two adjacent first clamping pieces are clamped with the module clamping holes by virtue of the module clamping convex columns; each second clamping piece comprises a module clamping convex column and a module clamping hole which are opposite in position, and two adjacent second clamping pieces are clamped with the module clamping holes through the arranged module clamping convex columns; the invention can be extended and combined according to the use condition, and provides a hot air device which is more elastic in use and provided with a heating module for extension and combination.
Description
Technical Field
The present invention relates to a heat-generating device, and more particularly to a heat-generating device with a heat-generating module for being extended and combined.
Background
The hot air device generally comprises a heating module and a fan, wherein the heating module generates heat energy and dissipates the heat energy into air, and after the air is heated, the fan blows out the air with the temperature being raised to warm a user.
The heating module of the existing hot air device is provided with an assembling seat for installing the electric heating plate, but the specification and the size of the assembling seat are fixed after the manufacturing is completed, and the expansion or the reduction cannot be carried out, so that the existing heating module and the existing hot air device with the existing heating module cannot be adjusted according to actual requirements. Therefore, the prior heating module and the prior hot air device have room for improvement and progress in structural design.
Disclosure of Invention
In order to solve the above problems of the conventional hot air device, the present invention provides a heating module capable of being combined in an extending manner and a hot air device having the heating module capable of being combined in an extending manner.
The invention provides a heating module capable of being combined in an extending way, which solves the technical problem and comprises:
the electric heating device comprises a plurality of electric heating plates, a plurality of electric heating plates and a plurality of electric heating plates, wherein the electric heating plates are arranged at intervals and each electric heating plate comprises a first end and a second end which are opposite in position;
a plurality of first clamping pieces, each of which comprises an electrode plate capable of conducting electricity; the first clamping pieces are respectively clamped at the first ends of the electric heating plates and are continuously combined, and two adjacent first clamping pieces are clamped; the electrode plates of the first clamping pieces are respectively and electrically connected with the electric heating plates;
a plurality of second clamping pieces, each of which comprises an electrode plate capable of conducting electricity; the second clamping parts are respectively clamped at the second ends of the electric heating plates and are continuously combined, and two adjacent second clamping parts are clamped; the electrode plates of the second clamping pieces are respectively and electrically connected with the electric heating plates; and
two conductive wires, wherein one of the conductive wires is electrically connected with the electrode plates of the first clamping pieces, and the other conductive wire is electrically connected with the electrode plates of the second clamping pieces;
each first clamping piece comprises at least one module clamping convex column and at least one module clamping hole which are opposite in position, and two adjacent first clamping pieces are clamped with the module clamping holes through the module clamping convex columns; each second clamping piece comprises at least one module clamping convex column and at least one module clamping hole which are opposite in position, and two adjacent second clamping pieces are clamped with the module clamping holes through the module clamping convex columns.
The above heating module capable of being combined in an extending manner, wherein each first clamping piece comprises an upper clamping seat and a lower clamping seat which are combined, the electrode plate of the first clamping piece is arranged between the upper clamping seat and the lower clamping seat of the first clamping piece, at least one module clamping convex column of the first clamping piece is arranged on the upper clamping seat of the first clamping piece, and at least one module clamping hole of the first clamping piece is arranged on the lower clamping seat of the first clamping piece; each second clamping piece comprises an upper clamping seat and a lower clamping seat which are combined, an electrode plate of the second clamping piece is arranged between the upper clamping seat and the lower clamping seat of the second clamping piece, at least one module clamping convex column of the second clamping piece is arranged on the upper clamping seat of the second clamping piece, and at least one module clamping hole of the first clamping piece is arranged on the lower clamping seat of the second clamping piece.
The above-mentioned heating module capable of being combined in an extending manner, wherein the clamping upper seat of each first clamping piece comprises two lateral clamping holes, the clamping lower seat of each first clamping piece comprises two lateral clamping blocks protruding towards opposite directions respectively, and the two lateral clamping holes of the clamping upper seat of each first clamping piece are respectively clamped with the two lateral clamping blocks of the clamping lower seat of the first clamping piece; the clamping upper seat of each second clamping piece comprises two lateral clamping holes, the clamping lower seat of each second clamping piece comprises two lateral clamping blocks which are respectively protruded towards opposite directions, and the two lateral clamping holes of the clamping upper seat of each second clamping piece are respectively clamped with the two lateral clamping blocks of the clamping lower seat of the second clamping piece.
The heating module capable of being combined in an extending mode comprises a plurality of radiating fins; each radiating fin is a part made of heat conducting materials integrally and comprises a first convex part and a second convex part which are arranged in a protruding mode and are opposite in position, and a plurality of ribs which are arranged vertically and are parallel to each other; the clamping upper seat of each first clamping piece is provided with a retention hole in a penetrating way, and the clamping upper seat of each second clamping piece is provided with a retention hole in a penetrating way; the first convex parts of the plurality of radiating fins are respectively clamped with the clamping holes of the clamping upper seats of the plurality of first clamping pieces; the second convex parts of the plurality of radiating fins are respectively clamped with the retaining holes of the clamping upper seats of the plurality of second clamping pieces.
In the foregoing heat generating module capable of being combined in an extending manner, the electrode plate of each first clamping piece includes a conductive wire clamping ring, and the electrode plate of each second clamping piece includes a conductive wire clamping ring; one of the conductive wires is clamped by a conductive wire clamp ring of the electrode plate of each first clamping piece; the other conductive wire is clamped by a conductive wire clamping ring of the electrode plate of each second clamping piece.
In the foregoing heating module capable of being combined in an extending manner, the profile of each of the first clamping members is approximately wedge-shaped, and the plurality of first clamping members which are engaged with each other are annular; the outline of each second clamping piece is approximately wedge-shaped, the clamped second clamping pieces are annular and concentrically encircle the annular first clamping pieces, and the electric heating plates are radially arranged between the annular first clamping pieces and the second clamping pieces.
The invention provides a hot air device with a heating module capable of being combined in an extending way, which solves the technical problem, and comprises:
a heating module capable of being extended and combined, the heating module capable of being extended and combined comprises
The electric heating device comprises a plurality of electric heating plates, a plurality of electric heating plates and a plurality of electric heating plates, wherein the electric heating plates are arranged at intervals and each electric heating plate comprises a first end and a second end which are opposite in position;
a plurality of first clamping pieces, each of which comprises an electrode plate capable of conducting electricity; the first clamping pieces are respectively clamped at the first ends of the electric heating plates and are continuously combined, and two adjacent first clamping pieces are clamped; the electrode plates of the first clamping pieces are respectively and electrically connected with the electric heating plates;
a plurality of second clamping pieces, each of which comprises an electrode plate capable of conducting electricity; the second clamping parts are respectively clamped at the second ends of the electric heating plates and are continuously combined, and two adjacent second clamping parts are clamped; the electrode plates of the second clamping pieces are respectively and electrically connected with the electric heating plates; and
two conductive wires, wherein one of the conductive wires is electrically connected with the electrode plates of the first clamping pieces, and the other conductive wire is electrically connected with the electrode plates of the second clamping pieces;
each first clamping piece comprises at least one module clamping convex column and at least one module clamping hole which are opposite in position, and two adjacent first clamping pieces are clamped with the module clamping holes through the module clamping convex columns; each second clamping piece comprises at least one module clamping convex column and at least one module clamping hole which are opposite in position, and two adjacent second clamping pieces are clamped with the module clamping holes through the module clamping convex columns; and
two external conductive wires, each of which is electrically conductive, the two external conductive wires being electrically connected to the two conductive wires respectively;
a housing covering the heat generating module for extension combination;
a power supply unit electrically connected with the two external conductive wires; and
the fan is arranged at intervals with the heating module capable of being used for extension combination, and the fan is electrically connected with the power supply unit.
The hot air device with the heating module capable of being extended and combined comprises two conductive brackets, wherein each conductive bracket can conduct electricity, and the two conductive brackets are respectively connected with the two conductive wires and the two external conductive wires; the two external conductive wires are respectively and electrically connected with the two conductive wires through the two conductive brackets.
The hot air device with the heating module capable of being extended and combined comprises a fuse, wherein the fuse is electrically connected with one of the external conductive wires.
In the foregoing hot air apparatus having a heating module capable of being combined in an extending manner, each of the first clamping members includes an upper clamping seat and a lower clamping seat that are combined, the electrode sheet of the first clamping member is interposed between the upper clamping seat and the lower clamping seat of the first clamping member, at least one module clamping post of the first clamping member is disposed on the upper clamping seat of the first clamping member, and at least one module clamping hole of the first clamping member is disposed on the lower clamping seat of the first clamping member; each second clamping piece comprises an upper clamping seat and a lower clamping seat which are combined, an electrode plate of the second clamping piece is arranged between the upper clamping seat and the lower clamping seat of the second clamping piece, at least one module clamping convex column of the second clamping piece is arranged on the upper clamping seat of the second clamping piece, and at least one module clamping hole of the first clamping piece is arranged on the lower clamping seat of the second clamping piece.
The technical means of the invention can obtain the efficacy enhancement as follows: the first clamping piece and the second clamping piece can be combined by the module clamping convex columns and the module clamping holes which are opposite in position, so that the number of the electric heating plates can be expanded or reduced according to actual use conditions, and the heat energy emitted by the electric heating plates can be adjusted. The prior hot air device is reversely observed, and the assembly seat for installing the electric heating plate is fixed after the manufacture is finished, so that the specification and the size of the assembly seat cannot be changed; the invention can enable the user to adjust by himself, and has elasticity in use.
Drawings
Fig. 1 is an external perspective view of a first preferred embodiment of the present invention.
Fig. 2 is an exploded view of the components of the first preferred embodiment of the present invention.
Fig. 3 is another exploded view of the first preferred embodiment of the present invention.
Fig. 4 is an exploded view of yet another component of the first preferred embodiment of the present invention.
Fig. 5 is a partial cross-sectional view of a first preferred embodiment of the present invention.
Fig. 6 is a partial external perspective view of a second preferred embodiment of the present invention.
Detailed Description
For a detailed understanding of the technical features and practical functions of the present invention, and may be realized in accordance with the present invention, the preferred embodiments are further described in detail below with reference to the drawings in which:
as shown in fig. 1, 2 and 4, a first preferred embodiment of the hot air device with a heat generating module capable of being combined by extension of the present invention includes the heat generating module capable of being combined by extension, two conductive brackets 60, two external conductive wires 70, a fuse 80, a housing 90, a power supply unit (not shown) and a fan 200. The heating module capable of being extended and combined comprises a plurality of clamping pieces, a plurality of electric heating plates 30, a plurality of heat dissipation fins 40 and two conductive wires 50.
As shown in fig. 4 and 5, the electric heating plates 30 are disposed at intervals, and each electric heating plate 30 has a long plate shape and includes a first end 31 and a second end 32 opposite to each other.
In the first preferred embodiment of the present invention, the plurality of clamping members have the same structure, and each clamping member is used for clamping the first end 31 or the second end 32 of each electric heating plate 30; for convenience of explanation, the clamping member clamped to the first end 31 of the electric heating plate 30 is hereinafter referred to as a first clamping member 10, and the rest of the clamping members clamped to the second end 32 of the electric heating plate 30 is referred to as a second clamping member 20.
As shown in fig. 2 to 4, a plurality of the first clamping members 10 are respectively clamped at the first ends 31 of a plurality of the electric heating plates 30 and are continuously combined, and two adjacent first clamping members 10 are engaged; the second clamping members 20 are respectively clamped at the second ends 32 of the electric heating plates 30 and are continuously combined, and two adjacent second clamping members 20 are clamped.
As shown in fig. 2 to 4, in the present invention, each of the first clamping members 10 includes a clamping upper base 11, a clamping lower base 12 and an electrode sheet 13.
Wherein, the clamping upper seat 11 comprises two combining lugs, two lateral clamping holes 111, a retention hole 112 and two module clamping convex columns 113; the two combining lugs are respectively positioned at two opposite sides of the clamping upper seat 11 and are downwards protruded; two lateral clamping holes 111 respectively penetrate through the two combining lugs; the retaining hole 112 is a long hole penetrating longitudinally and extending towards two sides of the clamping upper seat 11; the two module engaging protruding columns 113 are disposed at intervals on the upper portion of the clamping upper base 11 and protrude upward longitudinally.
The clamping lower seat 12 comprises two lateral clamping blocks 121 and two module clamping holes 122; the two lateral clamping blocks 121 are respectively positioned at two opposite sides of the clamping lower seat 12 and respectively protrude towards opposite directions; the two module engaging holes 122 are provided at intervals and longitudinally penetrating.
The electrode plate 13 is made of metal material and can conduct electricity, and comprises a conducting wire clamping ring 131.
As shown in fig. 3 and 4, the upper clamping seat 11 of each first clamping member 10 is combined with the lower clamping seat 12, and the electrode sheet 13 of the first clamping member 10 is interposed between the upper clamping seat 11 and the lower clamping seat 12, the two lateral clamping holes 111 of the upper clamping seat 11 are respectively clamped with the two lateral clamping blocks 121 of the lower clamping seat 12, and the module clamping convex columns 113 of the upper clamping seat 11 are respectively and linearly opposite to the two module clamping holes 122 of the lower clamping seat 12 in position.
As shown in fig. 3 and 4, in the first preferred embodiment of the present invention, the plurality of clips have the same structure, that is, each of the first clips 10 has the same structure as each of the second clips 20. Each second clamping piece 20 also comprises a combined upper clamping seat 21 and a combined lower clamping seat 22, and an electrode plate 23 between the upper clamping seat 21 and the lower clamping seat 22 of the second clamping piece 20; the upper clamping seat 21 also comprises two engaging lugs, two lateral clamping holes 211 respectively penetrating the two engaging lugs of the upper clamping seat 21, a retaining hole 212 longitudinally penetrating and extending towards the two sides of the upper clamping seat 21, and two module clamping convex columns 213 longitudinally protruding and arranged at intervals; the clamping lower seat 22 also comprises two lateral clamping blocks 221 protruding towards opposite directions respectively, and two module clamping holes 222 longitudinally penetrating and arranged at intervals, and the two module clamping holes 222 of the clamping lower seat 22 are respectively and linearly opposite to the two module clamping convex columns 213 of the clamping upper seat 21 in position. Since each of the first clamping members 10 has the same structure as each of the second clamping members 20, a detailed description thereof will be omitted.
As shown in fig. 2 to 5, each of the heat dissipation fins 40 is an integral part made of a heat conducting material and includes a first protrusion 41 and a second protrusion 42 longitudinally protruding and opposite to each other, and a plurality of ribs 43 vertically arranged and parallel to each other. The first protrusions 41 of the plurality of heat dissipation fins 40 are respectively engaged with the retention holes 112 of the clamping upper base 11 of the plurality of first clamping members 10; the second protrusions 42 of the plurality of heat dissipation fins 40 are respectively engaged with the retention holes 212 of the clamping upper base 21 of the plurality of second clamping members 20.
As shown in fig. 2 to 5, each of the conductive wires 50 is made of metal and is conductive; one of the conductive wires 50 is clamped by the conductive wire clamping ring 131 of the electrode plate 13 of each first clamping piece 10 and is electrically connected with the electrode plates 13 of a plurality of first clamping pieces 10; the other conductive wire 50 is clamped by the conductive wire clamp ring 231 of the electrode plate 23 of each second clamping piece 20, and is electrically connected with the electrode plates 23 of a plurality of second clamping pieces 20.
As shown in fig. 2 to 5, each conductive bracket 60 is made of metal and is capable of conducting electricity, and two conductive brackets 60 are respectively electrically connected with two conductive wires 50. Each external conductive wire 70 is made of metal material and can conduct electricity, two external conductive wires 70 are respectively and electrically connected with two conductive brackets 60, two external conductive wires 70 are respectively and electrically connected with two conductive wires 50 by two conductive brackets 60, and two external conductive wires 70 are electrically connected with the power supply unit, so that the power of the heating module capable of being used for extension combination is provided. The fuse 80 is electrically connected to one of the external conductive wires 70 to ensure parallel connection safety. The fan 200 is disposed at a distance from the heat generating module for extension combination, and the fan 200 is electrically connected to the power supply unit.
As shown in fig. 1, 2 and 5, the housing 90 covers the heat generating module for extension assembly.
As shown in fig. 6, the second preferred embodiment of the present invention is similar to the heat generating module of the first preferred embodiment, which is capable of being combined in an extending manner, and the difference between the two is that: in the second preferred embodiment, each of the clamping members (10, 20) has a substantially wedge-shaped profile, the plurality of first clamping members 10 being engaged with each other in a ring shape, the plurality of second clamping members 20 being engaged with each other in a ring shape, concentrically surrounding the plurality of first clamping members 10 being in a ring shape, and the plurality of electric heating plates 30 and the plurality of heat dissipation fins 40 being radially interposed between the plurality of first clamping members 10 being in a ring shape and the plurality of second clamping members 20 being in a ring shape.
In the invention, each clamping piece (10, 20) is formed by jointly combining the clamping upper seats (11, 21) and the clamping lower seats (12, 22); in use, each of the clips (10, 20) may also have the module engaging projections (113, 213) and the module engaging holes (122, 223) located opposite each other as an integral part having the electrode tabs (13, 23) disposed therein. The two adjacent clamping pieces (10/20) are clamped by the module clamping convex columns (113/213) and the module clamping holes (122/223).
The two clamping pieces (10/20) can be combined by the module clamping convex columns (113/213) and the module clamping holes (122/223) which are opposite in position, so that the clamping pieces can be expanded or reduced according to actual use conditions, and the heat energy emitted can be adjusted by the clamping pieces; compared with the prior hot air device, the hot air device has higher elasticity in use.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the invention, and is not meant to limit the scope of the invention, but to limit the invention to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (10)
1. A heat generating module for extension assembly, comprising:
the electric heating device comprises a plurality of electric heating plates, a plurality of electric heating plates and a plurality of electric heating plates, wherein the electric heating plates are arranged at intervals and each electric heating plate comprises a first end and a second end which are opposite in position;
a plurality of first clamping pieces, each of which comprises an electrode plate capable of conducting electricity; the first clamping pieces are respectively clamped at the first ends of the electric heating plates and are continuously combined, and two adjacent first clamping pieces are clamped; the electrode plates of the first clamping pieces are respectively and electrically connected with the electric heating plates;
a plurality of second clamping pieces, each of which comprises an electrode plate capable of conducting electricity; the second clamping parts are respectively clamped at the second ends of the electric heating plates and are continuously combined, and two adjacent second clamping parts are clamped; the electrode plates of the second clamping pieces are respectively and electrically connected with the electric heating plates; and
two conductive wires, wherein one of the conductive wires is electrically connected with the electrode plates of the first clamping pieces, and the other conductive wire is electrically connected with the electrode plates of the second clamping pieces;
each first clamping piece comprises at least one module clamping convex column and at least one module clamping hole which are opposite in position, and two adjacent first clamping pieces are clamped with the module clamping holes through the module clamping convex columns; each second clamping piece comprises at least one module clamping convex column and at least one module clamping hole which are opposite in position, and two adjacent second clamping pieces are clamped with the module clamping holes through the module clamping convex columns.
2. The heat generating module according to claim 1, wherein each of the first clamping members comprises an upper clamping seat and a lower clamping seat, the electrode plate of the first clamping member is disposed between the upper clamping seat and the lower clamping seat, at least one module engaging protrusion of the first clamping member is disposed on the upper clamping seat of the first clamping member, and at least one module engaging hole of the first clamping member is disposed on the lower clamping seat of the first clamping member; each second clamping piece comprises an upper clamping seat and a lower clamping seat which are combined, an electrode plate of the second clamping piece is arranged between the upper clamping seat and the lower clamping seat of the second clamping piece, at least one module clamping convex column of the second clamping piece is arranged on the upper clamping seat of the second clamping piece, and at least one module clamping hole of the first clamping piece is arranged on the lower clamping seat of the second clamping piece.
3. The heat generating module as recited in claim 2, wherein the upper clamping seat of each of the first clamping members comprises two lateral clamping holes, the lower clamping seat of each of the first clamping members comprises two lateral clamping blocks protruding towards opposite directions, and the two lateral clamping holes of the upper clamping seat of each of the first clamping members are respectively clamped with the two lateral clamping blocks of the lower clamping seat of each of the first clamping members; the clamping upper seat of each second clamping piece comprises two lateral clamping holes, the clamping lower seat of each second clamping piece comprises two lateral clamping blocks which are respectively protruded towards opposite directions, and the two lateral clamping holes of the clamping upper seat of each second clamping piece are respectively clamped with the two lateral clamping blocks of the clamping lower seat of the second clamping piece.
4. A heat generating module according to any one of claims 1 to 3, wherein said heat generating module comprises a plurality of heat dissipating fins; each radiating fin is a part made of heat conducting materials integrally and comprises a first convex part and a second convex part which are arranged in a protruding mode and are opposite in position, and a plurality of ribs which are arranged vertically and are parallel to each other; the clamping upper seat of each first clamping piece is provided with a retention hole in a penetrating way, and the clamping upper seat of each second clamping piece is provided with a retention hole in a penetrating way; the first convex parts of the plurality of radiating fins are respectively clamped with the clamping holes of the clamping upper seats of the plurality of first clamping pieces; the second convex parts of the plurality of radiating fins are respectively clamped with the retaining holes of the clamping upper seats of the plurality of second clamping pieces.
5. The heat generating module as recited in claim 4 wherein the electrode plate of each of said first clamps comprises a conductive wire clamp ring and the electrode plate of each of said second clamps comprises a conductive wire clamp ring; one of the conductive wires is clamped by a conductive wire clamp ring of the electrode plate of each first clamping piece; the other conductive wire is clamped by a conductive wire clamping ring of the electrode plate of each second clamping piece.
6. The heat generating module according to claim 1, wherein each of the first clips has a substantially wedge-shaped profile, and the plurality of first clips are annular; the outline of each second clamping piece is approximately wedge-shaped, the clamped second clamping pieces are annular and concentrically encircle the annular first clamping pieces, and the electric heating plates are radially arranged between the annular first clamping pieces and the second clamping pieces.
7. A hot air appliance having a heat generating module for extended assembly, comprising:
a heating module capable of being extended and combined, the heating module capable of being extended and combined comprises
The electric heating device comprises a plurality of electric heating plates, a plurality of electric heating plates and a plurality of electric heating plates, wherein the electric heating plates are arranged at intervals and each electric heating plate comprises a first end and a second end which are opposite in position;
a plurality of first clamping pieces, each of which comprises an electrode plate capable of conducting electricity; the first clamping pieces are respectively clamped at the first ends of the electric heating plates and are continuously combined, and two adjacent first clamping pieces are clamped; the electrode plates of the first clamping pieces are respectively and electrically connected with the electric heating plates;
a plurality of second clamping pieces, each of which comprises an electrode plate capable of conducting electricity; the second clamping parts are respectively clamped at the second ends of the electric heating plates and are continuously combined, and two adjacent second clamping parts are clamped; the electrode plates of the second clamping pieces are respectively and electrically connected with the electric heating plates; and
two conductive wires, wherein one of the conductive wires is electrically connected with the electrode plates of the first clamping pieces, and the other conductive wire is electrically connected with the electrode plates of the second clamping pieces;
each first clamping piece comprises at least one module clamping convex column and at least one module clamping hole which are opposite in position, and two adjacent first clamping pieces are clamped with the module clamping holes through the module clamping convex columns; each second clamping piece comprises at least one module clamping convex column and at least one module clamping hole which are opposite in position, and two adjacent second clamping pieces are clamped with the module clamping holes through the module clamping convex columns; and
two external conductive wires, each of which is electrically conductive, the two external conductive wires being electrically connected to the two conductive wires respectively;
a housing covering the heat generating module for extension combination;
a power supply unit electrically connected with the two external conductive wires; and
the fan is arranged at intervals with the heating module capable of being used for extension combination, and the fan is electrically connected with the power supply unit.
8. The hot air device with the heating module capable of being extended and combined as claimed in claim 7, wherein the hot air device with the heating module capable of being extended and combined comprises two conductive brackets, each conductive bracket can conduct electricity, and the two conductive brackets are respectively connected with the two conductive wires and the two external conductive wires; the two external conductive wires are respectively and electrically connected with the two conductive wires through the two conductive brackets.
9. The hot air device with the heat generating module for extension and combination as claimed in claim 8, wherein the hot air device with the heat generating module for extension and combination comprises a fuse wire electrically connected with one of the external conductive wires.
10. The hot air device having a heat generating module for extension assembly according to any one of claims 7 to 9, wherein each of the first clamping members comprises an upper clamping seat and a lower clamping seat, the electrode sheet of the first clamping member is interposed between the upper clamping seat and the lower clamping seat, at least one module engaging protrusion of the first clamping member is disposed on the upper clamping seat of the first clamping member, and at least one module engaging hole of the first clamping member is disposed on the lower clamping seat of the first clamping member; each second clamping piece comprises an upper clamping seat and a lower clamping seat which are combined, an electrode plate of the second clamping piece is arranged between the upper clamping seat and the lower clamping seat of the second clamping piece, at least one module clamping convex column of the second clamping piece is arranged on the upper clamping seat of the second clamping piece, and at least one module clamping hole of the first clamping piece is arranged on the lower clamping seat of the second clamping piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211138502.1A CN117769067A (en) | 2022-09-19 | 2022-09-19 | Heating module capable of being combined in extension mode and hot air device with heating module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211138502.1A CN117769067A (en) | 2022-09-19 | 2022-09-19 | Heating module capable of being combined in extension mode and hot air device with heating module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117769067A true CN117769067A (en) | 2024-03-26 |
Family
ID=90316704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211138502.1A Pending CN117769067A (en) | 2022-09-19 | 2022-09-19 | Heating module capable of being combined in extension mode and hot air device with heating module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117769067A (en) |
-
2022
- 2022-09-19 CN CN202211138502.1A patent/CN117769067A/en active Pending
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