TWM451771U - Improved conductive structure of heating device - Google Patents

Description

Improvement of the conductive structure of the heating device

The present application provides an improved electrical structure of a heating device that is associated with a conductive loop structure.

The first heating device 10 is connected to a first wire 111 and a second wire 121 through a first brush 11 and a second brush 12, as shown in FIG. 111 electrically connecting the AC power to the second wire 121, wherein when the power source is turned on, the heating device 10 forms a strong impedance in the circuit loop, and the heating device 10 can generate heat energy to heat the article to be heated; Since the heating device 10 is respectively connected to the first wire 111 and the second wire 121, and the first wire 111 and the second wire 121 have a certain distance between each other, when the circuit circuit is turned on, the wire around the circuit circuit is A magnetic field is generated, and when the distance between the first wire 111 and the second wire 121 is larger, the magnetic field generated by the circuit circuit is weaker, and the inductance value is larger, and when the inductance value is larger, the magnetic field is simultaneously increased. The high voltage causes fluctuations in voltage; thus, it directly affects the heating effect of the heating device, so that the heating efficiency of the heating device is poor, and the heating performance of the heating device is not lacking; In view of this, the creator has devoted himself to research and deeper conceiving. After many trials and developments, he has finally created a conductive structure improvement of a heating device.

The present invention provides an improved electrical structure of a heating device, the main purpose of which is to solve It is known that the inductance value of the conductive structure is large and affects the lack of performance of the heating device.

In order to achieve the above object, the present invention provides a conductive structure improvement of a heating device, which is an electrically conductive structure for electrically connecting a heating device, the heating device is a heating forming upper mold and a heating forming lower mold, the heating forming upper mold and the The heat-forming lower mold can be electrically connected to the conductive structure separately, and the conductive structure comprises: a first conductive tube and a second conductive tube that pass through the sleeve, wherein the first conductive tube and the second conductive tube are respectively a hollow tube structure made of a material having low electrical resistance and conductivity, and an insulating unit is disposed between the first conductive tube and the second conductive tube, and the first conductive tube and the second conductive tube respectively conduct a high frequency alternating current power source And the heating device is electrically connected to the first conductive tube and the second conductive tube, respectively.

In order to achieve the above object, the present invention further provides an improvement of the conductive structure of the heating device, which is a conductive structure for electrically connecting a heating device, the heating device is a heating plate of a flat structure, and the conductive structure comprises: a wearing sleeve a first conductive tube and a second conductive tube, wherein the first conductive tube and the second conductive tube are hollow tube structures made of a material having low electrical resistance and conductivity, and the first conductive tube and the second conductive tube An insulating unit is disposed between the tubes, and the first conductive tube and the second conductive tube respectively conduct a high frequency alternating current electrode, and the heating device is electrically connected to the first conductive tube and the second conductive tube respectively.

By the structural relationship between the first conductive tube and the second conductive tube, the distance between the first conductive tube and the second conductive tube is reduced to the greatest extent, thereby maximally reducing the generation of the inductance value, thereby increasing the voltage and current. The stability, of course, can also improve the stability and performance of the heating device, and because it can effectively reduce the inductance, it can Avoid damage to the output transformer at the end of the high frequency power supply.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following [Simplified Description of the Drawings] for details: The preferred implementation of the improved conductive structure of the present heating device is as follows. 2 to 9 are a conductive structure for electrically connecting a heating device 20, and the conductive structure comprises: a first conductive tube 30 and a second conductive tube 40 that penetrate the sleeve, and the first conductive An insulating unit 50 is disposed between the tube 30 and the second conductive tube 40. The first conductive tube 30 and the second conductive tube 40 respectively conduct a high-frequency alternating current power source, and the heating device 20 and the first conductive tube 30 are respectively respectively And the second conductive tube 40 is electrically connected, wherein the first conductive tube 30 and the second conductive tube 40 are hollow tube structures made of a material having low electrical resistance and conductivity, and the first conductive tube 30 is The second conductive tube 40 can be sleeved outside the second conductive tube 40, or the second conductive tube 40 can be sleeved outside the first conductive tube 30; The number of the first conductive tube 30 and the second conductive tube 40 can be increased according to requirements The insulating unit 50 is coated on the surface of the first conductive tube 30 and the second conductive tube 40, or is sleeved by an insulating sleeve. The method between the first conductive tube 30 and the second conductive tube 40; and the first conductive tube 30 and the second conductive tube 40 electrically conducting the high frequency alternating current power source or the heating device 20 can respectively pass through a conductive block 60 contact conduction, the conductive The block 60 is made of a low-resistance material, and the conductive block 60 is disposed between the first conductive tube 30, the second conductive tube 40 and the high-frequency AC power source, and the first conductive tube 30 and the heating device 20 And between the second conductive tube 40 and the heating device 20; and the heating device 20 can be a flat plate heating plate 20A, as shown in Figures 2 and 3; and the heating device 20A can be further formed with a shape The portion 21 becomes a heating template as shown in Figs. 4 to 6; the heating device 20 may be a heat forming upper mold 20B, a heat forming lower mold 20C, and the heat forming upper mold 20B and the heat forming lower mold 20C may be combined One of the conductive structures may be electrically connected separately, as shown in FIGS. 7 and 8; or the heating device 20A may be in contact with a continuous rolling heating belt 70, and the heat is transmitted to the continuous rolling type through the heating device 20A. The tropics 70 causes the continuous rolling heating belt 70 to have a heating effect, as shown in Fig. 9.

The structural configuration of the conductive structure of the authoring heating device is improved. The first conductive tube 30 and the second conductive tube 40 are configured by the first conductive tube 30 and the second conductive tube 40. The distance between the first conductive tube 30 and the second conductive tube 40 is reduced, and the inductance generated by the entire circuit loop can be simultaneously reduced, the inductance value is minimized, and the current is increased. Stability, and can avoid voltage interference, so that the heating stability of the heating device 20 can be improved, and since the inductance can be effectively reduced, the damage of the output transformer of the high-frequency power source can be avoided, and the performance of the heating device 20 can be improved and the use can be improved. life.

In addition, in the above embodiments, the first conductive tube 30 and the second conductive tube 40 are electrically connected to the high-frequency AC power source or the heating device 20 through the conductive block 60. However, in order to meet different needs, the first a conductive tube 30 and a second conductive tube The electrical connection of 40 can also be changed as a layout, as shown in FIG. 10, wherein: as shown in FIG. 10, the number and layout of the first conductive tube 30 and the second conductive tube 40 can be changed, and The plurality of first conductive tubes 30 or the plurality of second conductive tubes 40 may be disposed, and the number of the first conductive tubes 30 and the second conductive tubes 40 need not be the same, as long as at least one of the first conductive tubes 30 and at least one The second conductive tube 40 is sufficient, and the embodiment shown in FIG. 10 is to provide three first conductive tubes 30 and one second conductive tube 40, and wherein the two first conductive tubes 30 are respectively transmitted through the conductive blocks. 60 is electrically connected to the heating device 20, and another first conductive tube 30 is disposed through the second conductive tube 40, and the second conductive tube 40 is electrically connected to the first conductive tube 30. The heating device 20 does not need to pass through the conductive block 60, so that electrical conduction can be completed, and the same effect as the above embodiment can be achieved.

The high-frequency AC power source used in each of the above embodiments refers to a high-frequency power source that has a 50/60 Hz power source and is rectified and up-converted, and is used as a power source for heating.

"Knowledge Technology"

10‧‧‧ heating device

11‧‧‧First brush

111‧‧‧First wire

12‧‧‧Second brush

121‧‧‧Second wire

"This Creation"

20‧‧‧ heating device

20A‧‧‧heating plate

20B‧‧‧heat forming upper die

20C‧‧‧Heating Forming Die

30‧‧‧First Conductive Tube

40‧‧‧Second conductive tube

50‧‧‧Insulation unit

60‧‧‧Electrical block

70‧‧‧Continuous rolling heating belt

Figure 1 is a schematic view of the electrical connection of a conventional heating device.

Fig. 2 is a schematic view showing the three-dimensional appearance of the heating plate of the heating device improved by the conductive structure of the creation heating device.

Fig. 3 is a schematic plan view showing the heating device of the heating device of the present invention as a heating plate.

Fig. 4 is a perspective view showing the appearance of a forming portion of the heating device with improved conductive structure of the creation heating device.

Fig. 5 is a schematic plan view showing a forming portion of the heating device with improved conductive structure of the heating device.

Fig. 6 is a schematic view showing the appearance of an embodiment in which the number of the conductive tubes improved by the conductive structure of the creation heating device is set to three.

Fig. 7 is a schematic perspective view showing the improvement of the conductive structure of the creation heating device and the use of the upper heating forming die and the lower heating forming die.

Fig. 8 is a schematic plan view showing the improvement of the conductive structure of the creation heating device in combination with the heating forming upper mold and the heating forming lower mold.

Fig. 9 is a schematic perspective view showing the use of the heating device improved by the conductive structure of the creation heating device in contact with the continuous rolling type heating belt.

Fig. 10 is a schematic view showing another embodiment of the improvement of the conductive structure of the creation heating device.

20‧‧‧ heating device

20A‧‧‧heating plate

30‧‧‧First Conductive Tube

40‧‧‧Second conductive tube

50‧‧‧Insulation unit

60‧‧‧Electrical block

Claims (20)

The heating structure of the heating device is improved, and the conductive structure is electrically connected to a heating device, wherein the heating device is a heating forming upper mold and a heating forming lower mold, and the heating forming upper mold and the heating forming lower mold can be combined respectively Electrically connecting the conductive structure, the conductive structure comprises: a first conductive tube and a second conductive tube that pass through the sleeve, the first conductive tube and the second conductive tube are respectively electrically conductive with low resistance a hollow tube structure made of a material, and an insulating unit is disposed between the first conductive tube and the second conductive tube, wherein the first conductive tube and the second conductive tube respectively conduct a high frequency alternating current power source, and the heating device respectively The first conductive tube and the second conductive tube are electrically connected. The conductive structure of the heating device according to claim 1, wherein the first conductive tube and the second conductive tube are sleeved in a manner that the first conductive tube is sleeved outside the second conductive tube, or The second conductive tube is sleeved outside the first conductive tube. The conductive structure of the heating device according to claim 1, wherein the insulating unit is coated on the surface of the first conductive tube and the second conductive tube. The conductive structure of the heating device according to claim 1, wherein the insulating unit is sleeved between the first conductive tube and the second conductive tube by an insulating sleeve. The conductive structure of the heating device according to claim 1, wherein the first conductive tube is in contact with the high-frequency alternating current power source and the heating device, and a conductive block is in contact with the conductive device. The conductive block is made of a low-resistance material. Made. The conductive structure of the heating device according to claim 1 is improved, wherein the second conductive tube is in contact with the high-frequency alternating current power source and the heating device, and a conductive block is in contact with the conductive device, and the conductive block is made of a low-resistance material. Made. The conductive structure of the heating device according to claim 1, wherein the conductive structure comprises a plurality of first conductive tubes. The conductive structure of the heating device according to claim 1, wherein the conductive structure comprises a plurality of second conductive tubes. The conductive structure of the heating device of claim 7, wherein the conductive structure comprises three first conductive tubes and one second conductive tube, and wherein the two first conductive tubes are respectively transmitted through a The conductive block is electrically connected to the heating device, and the other first conductive tube is disposed through the second conductive tube, and the second conductive tube directly electrically conducts the heating device after passing through the first conductive tube. A conductive structure of a heating device is an electrically conductive structure for electrically connecting a heating device, the heating device is a heating plate of a flat structure, and the conductive structure comprises: a first conductive tube and a second through the sleeve The conductive tube, the first conductive tube and the second conductive tube are hollow tube structures made of a material having low electrical resistance and electrical conductivity, and an insulating unit is disposed between the first conductive tube and the second conductive tube. The first conductive tube and the second conductive tube respectively conduct a high-frequency alternating current power source, and the heating device is electrically connected to the first conductive tube and the second conductive tube, respectively. The conductive structure of the heating device according to claim 10, wherein the first conductive tube and the second conductive tube are firstly sheathed. The conductive tube is sleeved outside the second conductive tube, or the second conductive tube is sleeved outside the first conductive tube. The conductive structure of the heating device according to claim 10, wherein the insulating unit is coated on the surface of the first conductive tube and the second conductive tube. The conductive structure of the heating device according to claim 10, wherein the insulating unit is sleeved between the first conductive tube and the second conductive tube by an insulating sleeve. The conductive structure of the heating device according to claim 10, wherein the first conductive tube is in contact with the high-frequency alternating current power source and the heating device, and a conductive block is in contact with the conductive device, and the conductive block is made of a low-resistance material. Made. The conductive structure of the heating device according to claim 10, wherein the second conductive tube is in contact with the high-frequency alternating current power source and the heating device, and a conductive block is in contact with the conductive device. The conductive block is made of a low-resistance material. Made. The conductive structure of the heating device according to claim 10, wherein the heating device has a forming portion. The conductive structure of the heating device according to claim 10, wherein the heating device is in contact with a continuous rolling heating belt. The conductive structure of the heating device according to claim 10, wherein the conductive structure comprises a plurality of first conductive tubes. The conductive structure of the heating device according to claim 10, wherein the conductive structure comprises a plurality of second conductive tubes. The conductive structure of the heating device of claim 18, wherein the conductive structure comprises three first conductive tubes and one second conductive tube, wherein two of the first conductive tubes are respectively transmitted through a The conductive block is electrically connected to the heating device, and the other first conductive tube is disposed through the second conductive tube, and the second conductive tube directly electrically conducts the heating device after passing through the first conductive tube.