CN203896517U - Novel heating device - Google Patents
Novel heating device Download PDFInfo
- Publication number
- CN203896517U CN203896517U CN201420293700.XU CN201420293700U CN203896517U CN 203896517 U CN203896517 U CN 203896517U CN 201420293700 U CN201420293700 U CN 201420293700U CN 203896517 U CN203896517 U CN 203896517U
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- undaform
- ceramic wafer
- base plate
- 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.)
- Expired - Fee Related
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- Resistance Heating (AREA)
- Surface Heating Bodies (AREA)
Abstract
The utility model discloses a novel heating device. The novel heating device is characterized in that the novel heating device includes a bottom plate; the bottom plate is provided with a wave type ceramic plate; recesses of the wave type ceramic plate are provided with heating elements; the upper end surfaces of the heating elements are lower than the top of the wave type ceramic plate; the lower end surface of the bottom plate is provided with a PCB; the lower end surfaces of the heating elements are provided with conductive pins; and the conductive pins pass through the wave type ceramic plate so as to be electrically connected with the PCB. The objective of the utility model is to eliminate defects in the prior art. The novel heating device provided by the utility model has the advantages of simple structure and uniform and rapid heating.
Description
[technical field]
The utility model relates to a kind of New Heating.
[background technology]
At present for heating the heating element of champignon, electric mosquito sheet, coffee etc., generally more complicated all of its structure, size is all larger, causes serious heat loss; And its heating of existing heater is inhomogeneous, so that existing heater awaits is further perfect.
[utility model content]
The purpose of this utility model is in order to overcome the deficiencies in the prior art, provides a kind of simple in structure, and homogeneous heating is New Heating fast.
In order to solve the technical problem of above-mentioned existence, the utility model adopts following technical proposals:
A kind of New Heating, it is characterized in that: include base plate, on described base plate, be provided with undaform ceramic wafer, recess at described undaform ceramic wafer is provided with heating element, described heating element upper surface is lower than the top of undaform ceramic wafer, on described base plate lower surface, be provided with PCB circuit board, be provided with conduction stitch in described heating element lower surface, described conductive pin was worn undaform ceramic wafer and was electrically connected with PCB circuit board.
A kind of New Heating as above, is characterized in that described heating element is heating resistor.
A kind of New Heating as above, is characterized in that being provided with intercommunicating pore in the bottom of described undaform ceramic wafer recess, and described conduction stitch is arranged in described intercommunicating pore.
A kind of New Heating as above, is characterized in that being provided with link slot in described base plate lower end, and described PCB circuit board is arranged in link slot.
A kind of New Heating as above, is characterized in that difference installing hole on described base plate two ends.
The beneficial effects of the utility model are:
The utility model heater element is arranged on the recess of undaform ceramic wafer, the effect of support is played at the peak place of undaform ceramic wafer, heater element can be pressed close to heated object more, heat more even, in the utility model, heater element adopts thick film pellet resistance, its Heat stability is good, resistance to rush of current ability is strong, and normal working temperature can reach 105 DEG C.The utility model is simple in structure, convenient for production.
[brief description of the drawings]
Fig. 1 is schematic diagram of the present utility model.
[embodiment]
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail:
A kind of New Heating as shown in Figure 1, include base plate 1, on described base plate 1, be provided with undaform ceramic wafer 2, recess 3 at described undaform ceramic wafer 2 is provided with heating element 4, described heating element 4 upper surfaces are lower than the top of undaform ceramic wafer 2, on described base plate 1 lower surface, be provided with PCB circuit board 5, be provided with conduction stitch 6 in described heating element 4 lower surfaces, described conduction stitch 6 passes undaform ceramic wafer 2 and is electrically connected with PCB circuit board 5.
Heating element 4 described in the utility model is heating resistor.Described heating resistor is thick film pellet resistance, Heat stability is good, and resistance to rush of current ability is strong, and normal working temperature can reach 105 DEG C.
In the utility model, be provided with intercommunicating pore in the bottom of described undaform ceramic wafer 2 recess 3, described conduction stitch 6 is arranged in described intercommunicating pore.Easy for installation, by the partition of undaform ceramic wafer 2 and base plate 1, effectively protect PCB circuit board 5 can not damage because of high temperature.
In the utility model, be provided with link slot 7 in described base plate 1 lower end, described PCB circuit board 5 is arranged in link slot 7.
In the utility model, on described base plate 1 two ends, distinguish installing hole 8.
The utility model heater element is arranged on the recess of undaform ceramic wafer, and the effect of support is played at the peak place of undaform ceramic wafer, and heater element can be pressed close to heated object more, heats more evenly, and the utility model is simple in structure, convenient for production.
More than show and described general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a New Heating, it is characterized in that: include base plate (1), on described base plate (1), be provided with undaform ceramic wafer (2), recess (3) at described undaform ceramic wafer (2) is provided with heating element (4), described heating element (4) upper surface is lower than the top of undaform ceramic wafer (2), on described base plate (1) lower surface, be provided with PCB circuit board (5), be provided with conduction stitch (6) in described heating element (4) lower surface, described conduction stitch (6) passes undaform ceramic wafer (2) and is electrically connected with PCB circuit board (5).
2. a kind of New Heating according to claim 1, is characterized in that described heating element (4) is heating resistor.
3. a kind of New Heating according to claim 1, is characterized in that being provided with intercommunicating pore in the bottom of described undaform ceramic wafer (2) recess (3), and described conduction stitch (6) is arranged in described intercommunicating pore.
4. a kind of New Heating according to claim 1, is characterized in that being provided with link slot (7) in described base plate (1) lower end, and described PCB circuit board (5) is arranged in link slot (7).
5. a kind of New Heating according to claim 1, is characterized in that difference installing hole (8) on described base plate (1) two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420293700.XU CN203896517U (en) | 2014-06-04 | 2014-06-04 | Novel heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420293700.XU CN203896517U (en) | 2014-06-04 | 2014-06-04 | Novel heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203896517U true CN203896517U (en) | 2014-10-22 |
Family
ID=51722865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420293700.XU Expired - Fee Related CN203896517U (en) | 2014-06-04 | 2014-06-04 | Novel heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203896517U (en) |
-
2014
- 2014-06-04 CN CN201420293700.XU patent/CN203896517U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20160604 |