CN212034377U - Ceramic heating sheet capable of uniformly heating - Google Patents
Ceramic heating sheet capable of uniformly heating Download PDFInfo
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- CN212034377U CN212034377U CN202020419657.2U CN202020419657U CN212034377U CN 212034377 U CN212034377 U CN 212034377U CN 202020419657 U CN202020419657 U CN 202020419657U CN 212034377 U CN212034377 U CN 212034377U
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Abstract
The utility model discloses a pottery that evenly generates heat piece that generates heat, including basement, the drum that generates heat, heat conduction potsherd and closing cap, the basement is overlooked the structure and is the circular structure, the drum that generates heat is located basement upper wall center department, the drum that generates heat is multiunit concentric circles structure, on the drum that generates heat was located to the heat conduction potsherd, during the combination the closing cap cover is located on the heat conduction potsherd and the closing cap diapire flushes with the basement diapire. The utility model belongs to the technical field of the piece that generates heat, specifically indicate a simple structure, convenient to detach improves the degree of consistency that generates heat through the parallel connection of multiline, and through the density that increases the circuit wiring, the area power of increase product realizes generating heat evenly, and the ceramic that evenly generates heat of safe in utilization generates heat the piece.
Description
Technical Field
The utility model belongs to the technical field of the piece that generates heat, specifically indicate a pottery that evenly generates heat piece that generates heat.
Background
The ceramic heating plate is a heating element with good corrosion resistance, insulation and heat conduction performance, which is obtained by a ceramic and metal high-temperature co-firing technology. The common alumina ceramics heating plate of the ceramic heating plate of the prior art adopts the heating circuit of the printing of the metal-containing tungsten slurry in the middle of the two layers of alumina ceramics of mm level, both are obtained through the high temperature cofiring more than 1500 ℃, the existing ceramic heating plate product, only the heating function and the temperature that needs to reach are required simply now, no requirement is made to the heat distribution, when generating heat, the whole heating speed of the product is uneven, only can be used for heating the liquid or keeping warm, will have the problem to produce when being used for medical equipment, for example when the blood coagulation will cause the blood coagulation speed difference to produce the inspection result unusual if it is uneven to generate heat, when being used for energy control switch simultaneously, the uneven of generating heat also can cause the switch on-off time unusual.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a simple structure, convenient to detach improves the degree of consistency that generates heat through the multiline is parallelly connected, and through the density that increases the circuit wiring, the area power of increase product realizes generating heat evenly, and the ceramic piece that generates heat that evenly of safe in utilization.
In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: the utility model provides a ceramic heating element that evenly generates heat, includes basement, heating wire coil, heat conduction potsherd and closing cap, the basement is overlooked the structure and is circular structure, the upper wall center department of basement is located to the heating wire coil, the heating wire coil is multiunit concentric circle structure for produce heat, multiunit concentric circle sets up and can make the heat production more even, the heat conduction potsherd is located on the heating wire coil, is used for transmitting the heat, is favorable to heat evenly distributed after the heat conduction of heat conduction potsherd, during the combination the closing cap cover is located on the heat conduction potsherd and the closing cap diapire flushes with the basement diapire, is used for protecting heating wire coil and.
Further, be equipped with the strengthening rib on the heating wire coil diapire, the strengthening rib is steering wheel formula structure for fixed restriction to the heating wire coil.
Further, the substrate upper wall is equipped with strengthening rib gomphosis groove, strengthening rib gomphosis groove and strengthening rib be the same structure, the degree of depth in strengthening rib gomphosis groove equals the thickness of strengthening rib, through restricting the strengthening rib to realize the spacing fixed to the drum that generates heat, prevent that the drum that generates heat from moving on the base, causing the heat uneven distribution.
Further, a groove is formed in the bottom wall of the sealing cover, the vertical cross section of the groove is of a convex structure, the diameter of the upper portion of the groove is consistent with that of the heating wire coil, the diameter of the lower portion of the groove is consistent with the outer diameter of the substrate, and the heating wire coil, the ceramic heat conducting fins and the substrate are fixed in an embracing mode.
Further, be equipped with the draw-in groove on the basement diapire, the draw-in groove is equipped with the multiunit and follows equal angle of basement axis and evenly sets up, be equipped with the elasticity fixture block on the lateral wall of recess lower part, the elasticity fixture block corresponds the setting with the draw-in groove, elasticity fixture block cross-section is equal structure and length unanimity with the draw-in groove cross-section, is convenient for dismantle the closing cap.
Further, the heat conduction ceramic wafer overlooks the structure and is the circular structure, the diameter of heat conduction ceramic wafer is the same with the diameter of heating wire coil.
Furthermore, the upper wall of the sealing cover is provided with an insulating waterproof layer, so that safe use is ensured.
The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a pair of pottery piece that generates heat that evenly generates heat, moreover, the steam generator is simple in structure, and reasonable design, the drum that generates heat of the design of stranded circuit parallel of concentric circles structure can guarantee that the heat evenly scatters out when generating heat, arranging of the drum central line that generates heat is optimized through processing procedure process control, can need not to repair resistance with resistance control within range, the setting of heat conduction potsherd, can outwards conduct the heat that the drum that generates heat emitted, in outside conduction process, the heat conduction potsherd acts as a surface form heat source, be favorable to the even outside even propagation of heat, thereby it evenly releases heat to make the pottery piece that generates heat, each subassembly is held together to the closing cap, can play better guard action, the insulating and waterproof layer of closing cap upper wall setting can ensure the piece safe handling that generates heat, closing cap and basement joint formula design simultaneously, make the piece convenient to detach that generates.
Drawings
Fig. 1 is a schematic view of the overall structure of a ceramic heating sheet for generating heat uniformly according to the present invention;
FIG. 2 is an exploded view of a ceramic heating plate of the present invention for generating heat uniformly;
FIG. 3 is a top view of a ceramic heating plate heating wire coil for generating heat uniformly;
fig. 4 is a top view of the ceramic heating sheet substrate of the present invention for generating heat uniformly.
The heat-conducting ceramic plate comprises a base 1, a base 2, a heat-emitting wire coil 3, a heat-conducting ceramic plate 4, a sealing cover 5, reinforcing ribs 6, reinforcing rib embedding grooves 7, grooves 8, clamping grooves 9, elastic clamping blocks 10 and an insulating waterproof layer.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to the following embodiments, and the technical features or the connection relations of the present invention, which are not described in detail, are the prior art adopted.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-4, the utility model relates to a ceramic heating plate that evenly generates heat, including basement 1, heating wire coil 2, heat conduction potsherd 3 and closing cap 4, basement 1 overlooks to circular structure, heating wire coil 2 locates basement 1 upper wall center department, heating wire coil 2 is multiunit concentric circles structure, on heat conduction potsherd 3 located heating wire coil 2, during the combination closing cap 4 covers and is located on heat conduction potsherd 3 and closing cap 4 diapire flushes with basement 1 diapire.
And the bottom wall of the heating wire coil 2 is provided with a reinforcing rib 5, and the reinforcing rib 5 is of a steering wheel structure.
The upper wall of the substrate 1 is provided with a reinforcing rib embedding groove 6, the reinforcing rib embedding groove 6 and the reinforcing rib 5 are in the same structure, and the depth of the reinforcing rib embedding groove 6 is equal to the thickness of the reinforcing rib 5.
The bottom wall of the sealing cover 4 is provided with a groove 7, the vertical section of the groove 7 is of a convex structure, the diameter of the upper part of the groove 7 is consistent with that of the heating wire coil 2, and the diameter of the lower part of the groove 7 is consistent with that of the outer diameter of the substrate 1.
Be equipped with draw-in groove 8 on the 1 diapire of basement, draw-in groove 8 is equipped with the multiunit and evenly sets up along 1 axis isogonism in basement, be equipped with elasticity fixture block 9 on the lateral wall of recess 7 lower part, elasticity fixture block 9 corresponds the setting with draw-in groove 8, elasticity fixture block 9 cross-section is for equivalent structure and length unanimity with draw-in groove 8 cross-section.
The overlooking structure of the heat-conducting ceramic wafer 3 is a circular structure, and the diameter of the heat-conducting ceramic wafer 3 is the same as that of the heating wire coil 2.
And an insulating waterproof layer 10 is arranged on the upper wall of the sealing cover 4.
When the ceramic heating plate is used specifically, the ceramic heating plate is connected with a power supply, power is supplied, the concentric circle structure of the heating wire coil 2 can enable heat to be generated uniformly, the heat is transferred to the heat-conducting ceramic plate 3, the heat-conducting ceramic plate 3 is changed into a larger heat source which is distributed more uniformly, the heat can be dispersed uniformly and outwards, uniform heating is achieved, the insulating waterproof layer 10 on the sealing cover 4 can play a role in protecting the ceramic heating plate, and the use safety is ensured.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (7)
1. The utility model provides a ceramic heating sheet that evenly generates heat which characterized in that: including basement, heating wire coil, heat conduction potsherd and closing cap, the basement is overlooked the structure and is circular structure, heating wire coil locates basement upper wall center department, heating wire coil structure is the concentric circle structure of multiunit, on the heating wire coil was located to the heat conduction potsherd, during the combination the closing cap cover was located on the heat conduction potsherd and the closing cap diapire flushed with basement diapire.
2. A ceramic heating sheet generating heat uniformly according to claim 1, wherein: the bottom wall of the heating wire coil is provided with a reinforcing rib, and the reinforcing rib structure is of a steering wheel structure.
3. A ceramic heating sheet generating heat uniformly according to claim 2, wherein: the base upper wall is equipped with strengthening rib gomphosis groove, strengthening rib gomphosis groove and strengthening rib be the same structure, the degree of depth in strengthening rib gomphosis groove equals the thickness of strengthening rib.
4. A ceramic heating sheet generating heat uniformly according to claim 1, wherein: the sealing cover is characterized in that a groove is formed in the bottom wall of the sealing cover, the vertical section of the groove is of a convex structure, the diameter of the upper portion of the groove is consistent with that of the heating wire coil, and the diameter of the lower portion of the groove is consistent with that of the outer diameter of the base.
5. A ceramic heating sheet generating heat uniformly according to claim 4, wherein: the improved structure of the groove is characterized in that clamping grooves are formed in the bottom wall of the base, multiple groups of clamping grooves are formed in the clamping grooves, the clamping grooves are evenly arranged along the axis of the base at equal angles, elastic clamping blocks are arranged on the side wall of the lower portion of the groove and correspond to the clamping grooves, and the sections of the elastic clamping blocks and the sections of the clamping grooves are of the same structure and are consistent in length.
6. A ceramic heating sheet generating heat uniformly according to claim 1, wherein: the overlooking structure of the heat-conducting ceramic wafer is a circular structure, and the diameter of the heat-conducting ceramic wafer is the same as that of the heating wire coil.
7. A ceramic heating sheet generating heat uniformly according to claim 1, wherein: and an insulating waterproof layer is arranged on the upper wall of the sealing cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020419657.2U CN212034377U (en) | 2020-03-27 | 2020-03-27 | Ceramic heating sheet capable of uniformly heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020419657.2U CN212034377U (en) | 2020-03-27 | 2020-03-27 | Ceramic heating sheet capable of uniformly heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212034377U true CN212034377U (en) | 2020-11-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020419657.2U Active CN212034377U (en) | 2020-03-27 | 2020-03-27 | Ceramic heating sheet capable of uniformly heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212034377U (en) |
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2020
- 2020-03-27 CN CN202020419657.2U patent/CN212034377U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A ceramic heating element with uniform heating Effective date of registration: 20220706 Granted publication date: 20201127 Pledgee: Kunshan Branch of Jiangsu Bank Co.,Ltd. Pledgor: KUNSHAN FAVORSTAR ELECTRONICS Co.,Ltd. Registration number: Y2022320010336 |