CN203537579U - Conductive connection mounting structure for electric heating plate of electronic cigar lighter - Google Patents
Conductive connection mounting structure for electric heating plate of electronic cigar lighter Download PDFInfo
- Publication number
- CN203537579U CN203537579U CN201320596994.9U CN201320596994U CN203537579U CN 203537579 U CN203537579 U CN 203537579U CN 201320596994 U CN201320596994 U CN 201320596994U CN 203537579 U CN203537579 U CN 203537579U
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- CN
- China
- Prior art keywords
- electric hot
- hot tray
- electric heating
- wiring board
- circuit board
- 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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Abstract
The utility model relates to a conductive connection mounting structure for an electric heating plate of an electronic cigar lighter. The structure comprises a circuit board and the electric heating plate mounted on the circuit board. Conductive pins of the electric heating plate are tightly attached to a conductive film in the circuit board. A pressure cover is arranged on one side of the circuit board and the electric heating plate, and is provided with a cigar lighting window. A backboard is arranged on the other side of the circuit board. The backboard and the pressure cover compresses the electric heating plate and the circuit board therebetween, and are connected and fixed. According to the utility model, the defects that the electric heating connection part of the conventional electronic cigar lighter is loose in structure and difficult to assembly, and the electric heating wires are uneasy to replace if damaged are overcome, and by adopting the design, the welding process required in the conventional structure is reduced, thereby greatly increasing the overall assembly speed of the electronic cigar lighter. The conductive connection mounting structure has the advantages of compact structure, convenient assembly, stable quality and high reliability.
Description
Technical field
The utility model relates to the conduction connecting installation structure of electric hot tray in a kind of electronic cigarette lighter.
Background technology
The electric heating coupling part of conditional electronic cigar lighter is a kind of more open structure, and its heating wire is to be welded on guide frame, and guide frame is fixedly installed in again mica sheet, and mica sheet is fixed on printed circuit board (PCB) again.Because the volume of above-mentioned each part is very little, therefore the assembly difficulty of this mounting structure is very large, and adopts the heating wire of above-mentioned mounting structure to be difficult to afterwards change in damage, causes the integral body of electronic cigarette lighter to scrap.
Utility model content
In order to overcome, the structure of electric heating coupling part of ordinary electronic cigar lighter in prior art is more open, assembly difficulty large, heating wire is difficult to the problem of changing afterwards in damage, the utility model provides the conduction connecting installation structure of electric hot tray in a kind of electronic cigarette lighter, and compact to design, easy to assembly, steady quality, the reliability of this conduction connecting installation structure are high.
The utility model solves the technical scheme that its technical problem adopts: comprise wiring board and electric hot tray is in the circuit board installed, the conductive feet of electric hot tray is close on the conducting film in wiring board, one side of wiring board and electric hot tray is provided with gland, on gland, offer a smokestack, the opposite side of wiring board is provided with backboard, and electric hot tray and the wiring board in the middle of backboard and gland compress is also connected and fixed.
Offer in the circuit board positioning port, electric hot tray consists of heating wire, dish seat and disk cover, the back side of dish seat is provided with positioning port and forms the locating convex block that location coordinates, heating wire is laid on dish seat, the upper fixedly disk cover of dish seat, on disk cover, with respect to heating wire, offer a mouth, the conductive feet of heating wire is drawn outside by dish seat and the formed cavity volume of disk cover.
Dish seat is provided with cannelure, and the cell wall of cannelure raises up and has breach, and heating wire is positioned in cannelure, and conductive feet embeds breach location.
Between backboard and gland, by screw, be connected and fixed.
The utility model, by above-mentioned specific design, has reduced the required welding procedure of traditional structure, has greatly improved the assembling speed of electronic cigarette lighter integral body, has advantages of that compact conformation, easy to assembly, steady quality, reliability are high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, detailed content of the present utility model is described.
Fig. 1 is decomposition texture schematic diagram of the present utility model.
Fig. 3 is the decomposition texture schematic diagram of electric hot tray in the utility model.
Fig. 3 is the structural representation after electric hot tray assembling in the utility model.
Fig. 4 is the lateral side view of Fig. 3.
Embodiment
As shown in the figure, the utility model comprises wiring board 1 and is arranged on the electric hot tray 2 on wiring board 1, the conductive feet 3 of electric hot tray 2 is close on the conducting film 4 in wiring board 1, one side of wiring board 1 and electric hot tray 2 is provided with gland 5, on gland 5, offer a smokestack 6, the opposite side of wiring board 1 is provided with backboard 7, electric hot tray 2 and wiring board 1 in the middle of backboard 7 compresses with gland 5 is also connected and fixed, between backboard 7 and gland 5, preferably adopt screw 15 to be connected and fixed, can certainly be the structures such as clamping, key is that the conductive feet 3 that will guarantee electric hot tray 2 compresses the conducting film 4 in wiring boards 1, guarantee electric conductivity.On wiring board 1, offer positioning port 16, electric hot tray 2 consists of heating wire 8, dish seat 9 and disk cover 10, the back side of dish seat 9 is provided with positioning port 16 and forms the locating convex block 17 that location coordinates, heating wire 8 is laid on dish seat 9 in same plane coiling, coiling design can guarantee that heat energy that heating wire 8 produces is all used for a cigarette etc., and can not cause the waste of heat energy, improved the utilance of the heat energy that heating wire 8 produces.Fixing disk cover 10 on dish seat 9, the fixed installation of dish seat 9 and disk cover 10, can adopt close-fitting engaging, screw connection etc., and optimal way is that close-fitting engages.On disk cover 10, with respect to heating wire 8, offer a mouth 11.The conductive feet 3 of heating wire 8 is drawn outside by dish seat 9 and the formed cavity volume 18 of disk cover 10, and its optimal way is that conductive feet 3 is passed by the gap between dish seat 9 and disk cover 10.Dish seat 9 and disk cover 10 adopt high temperature resistant sintered ceramic material, or other heat-resistant fireproof material.Dish seat 9 is provided with cannelure 12, cannelure 12 and dish seat 9, locating convex block 17 global formations, the cell wall 13 of cannelure 12 raises up and has a breach 14, and because the close-fitting engaging heating wire 8 of disk cover 10 is positioned in cannelure 12, conductive feet 3 embeds breach 14 location.Above-described embodiment is described the preferred implementation of the conduction connecting installation structure of electric hot tray in the utility model electronic cigarette lighter; not the design of utility model and scope are limited; do not departing under the prerequisite of the utility model scheme; various external form modification and improvement that those skilled in the art make the technical solution of the utility model, all should fall into the protection range of the conduction connecting installation structure of the utility model electronic cigarette lighter electric hot tray.
Claims (4)
1. the conduction connecting installation structure of electric hot tray in an electronic cigarette lighter, comprise wiring board and electric hot tray is in the circuit board installed, the conductive feet (3) that it is characterized in that electric hot tray (2) is close on the conducting film (4) in wiring board (1), one side of wiring board (1) and electric hot tray (2) is provided with gland (5), on gland (5), offer a smokestack (6), the opposite side of wiring board (1) is provided with backboard (7), and electric hot tray (2) and the wiring board (1) in the middle of backboard (7) compresses with gland (5) is also connected and fixed.
2. the conduction connecting installation structure of electric hot tray in electronic cigarette lighter according to claim 1, it is characterized in that offering positioning port (16) on wiring board (1), electric hot tray (2) is by heating wire (8), dish seat (9) and disk cover (10) form, the back side of dish seat (9) is provided with positioning port (16) and forms the locating convex block (17) that location coordinates, heating wire (8) is laid on dish seat (9), the upper fixedly disk cover (10) of dish seat (9), disk cover (10) is upper offers a mouth (11) with respect to heating wire (8), the conductive feet (3) of heating wire (8) is drawn outside by dish seat (9) and the formed cavity volume of disk cover (10) (18).
3. the conduction connecting installation structure of electric hot tray in electronic cigarette lighter according to claim 2, it is characterized in that dish seat (9) is provided with cannelure (12), the cell wall (13) of cannelure (12) raises up and has breach (14), heating wire (8) is positioned in cannelure (12), and conductive feet (3) embeds breach (14) location.
4. according to the conduction connecting installation structure of electric hot tray in the electronic cigarette lighter described in claim 1 or 2 or 3, it is characterized in that by screw (15), being connected and fixed between backboard (7) and gland (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320596994.9U CN203537579U (en) | 2013-09-26 | 2013-09-26 | Conductive connection mounting structure for electric heating plate of electronic cigar lighter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320596994.9U CN203537579U (en) | 2013-09-26 | 2013-09-26 | Conductive connection mounting structure for electric heating plate of electronic cigar lighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203537579U true CN203537579U (en) | 2014-04-09 |
Family
ID=50423746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320596994.9U Expired - Fee Related CN203537579U (en) | 2013-09-26 | 2013-09-26 | Conductive connection mounting structure for electric heating plate of electronic cigar lighter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203537579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116673558A (en) * | 2023-07-13 | 2023-09-01 | 托伦斯半导体设备启东有限公司 | Brazing temperature control structure of semiconductor heater |
-
2013
- 2013-09-26 CN CN201320596994.9U patent/CN203537579U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116673558A (en) * | 2023-07-13 | 2023-09-01 | 托伦斯半导体设备启东有限公司 | Brazing temperature control structure of semiconductor heater |
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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: 20140409 Termination date: 20190926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |