CN202052085U - Portable multi-power source supply incense sheet heater - Google Patents
Portable multi-power source supply incense sheet heater Download PDFInfo
- Publication number
- CN202052085U CN202052085U CN2011200897004U CN201120089700U CN202052085U CN 202052085 U CN202052085 U CN 202052085U CN 2011200897004 U CN2011200897004 U CN 2011200897004U CN 201120089700 U CN201120089700 U CN 201120089700U CN 202052085 U CN202052085 U CN 202052085U
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- sheet
- main structure
- thin film
- champignon
- film heating
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Abstract
The utility model relates to an incense sheet heater, in particular to a portable multi-power source supply incense sheet heater. The portable multi-power source supply incense sheet heater comprises an upper housing and a lower housing, wherein a main structure bearing piece having the same contour as the upper housing and the lower housing is arranged between the upper housing and the lower housing; a circuit board, built-in power sources and a thin film heating sheet are fixed on the main structure bearing piece; the circuit board is electrically connected with the built-in power sources and the thin film heating sheet; a charging interface and a switch are arranged on the circuit board and positioned on the edge of the main structure bearing piece; and an incense sheet placing position is arranged on the thin film heating sheet. The portable multi-power source supply incense sheet heater disclosed by the utility model adopts the thin film heating sheet as an electrical heating element, and a user can use a household AC (alternating current) power source or a vehicle power source by selecting various power supply manners including a battery, a computer USB (universal serial bus) power source or a USB electronic voltage transforming device; a fragrant cotton sheet is used for replacing the conventional incense liquid, so that the use is safe and steady, and the phenomenon of liquid leakage can not occur; and the working voltage of the thin film heating sheet is lower than the safety voltage of a human body.
Description
Technical field
This utility model relates to a kind of champignon sheet heater, especially portable champignon sheet heater.
Background technology
Electric mosquito repellent in the market is domestic power supply power supply in the use mostly, and this design is can only be fixed on indoorly to have the power supply place to use, and has limited to the scope of application of this series products; An other class perfume product on the market, mode of heating has several: wax candle is heated, and electric heating warming or heat or the like with the temperature of electric light does not break away from because of limited sorry in ground yet, and liquid quintessence oil is changed with cleaning and is difficult for, and also overturns leakage easily; And existing electric heating warming generally adopts mains-supplied, because the long term high temperature heating, circuit occurs aging easily and has potential safety hazard.
Summary of the invention
The purpose of this utility model provides and a kind ofly relatively carries, portable multiple feed champignon sheet heater safe in utilization.
To achieve these goals, this utility model adopts following technical scheme:
It comprises a upper casing and lower casing, it is characterized in that: be provided with between described upper casing and the lower casing and upper casing, lower casing profile phase main structure bearing part together, be fixed with circuit board, built-in power and thin film heating sheet on the described main structure bearing part, circuit board is electrically connected with built-in power and thin film heating sheet, circuit board is provided with charging inlet and switch, charging inlet and switch are positioned at main structure bearing part edge, and described thin film heating sheet is provided with the incense sheet and places the position.
Preferably, described thin film heating sheet and built-in power are divided on the upper and lower surface of main structure bearing part.
Preferably, described main structure bearing part corresponding circuits plate USB interface place is provided with first room that holds USB interface, the position of described main structure bearing part corresponding circuits switching plate is provided with second room that holds switch, and the opening part top in described second room is provided with a cover frame.
Preferably, described main structure bearing part outer ring is provided with at least two back-off structure, and described upper casing and lower casing are provided with the screens that can debouch described back-off structure by rotation.
Preferably, the position of corresponding built-in power is provided with depressed part on the described main structure load bearing component, and described depressed part forms lobe overleaf, and described thin film heating sheet is located on this lobe.
Preferably, described champignon sheet is placed the position and is comprised heat-conducting metal clamping plate and following heat-conducting metal clamping plate on one, describedly go up that the heat-conducting metal clamping plate comprise the fixed part at two ends and with respect to the upper limit plane of bending upwards, the fixed part plane at two ends, described heat-conducting metal clamping plate down comprise the fixed part at two ends and with respect to the lower limit plane of bending downwards, the fixed part plane at two ends.
Preferably, described upper limit plane is provided with the shell fragment that is used to push down the champignon sheet, and described shell fragment is by molding on the upper limit planar body and bending downwards.
Preferably, described circuit board is provided with the LED lamp.
Preferably, be located on the described switch with switch and fixedly be convenient to the outer switch glue spare operated.
Preferably, cover on described and be provided with hollow hole.
Portable champignon sheet heater of the present utility model uses thin film heating sheet as heating, user can select to comprise battery, or the computer USB power supply, or utilize the various power supply mode of USB electronic potential device, just can use domestic AC power supplies or power supply on vehicle or the like; Use the cotton sheet of fragrant atmosphere to substitute original champignon liquid, the situation of leakage can not take place in safe in utilization stablizing, and the running voltage of thin film heating sheet is lower than the human safety voltage.
Description of drawings
Fig. 1 is the part explosive view of this utility model embodiment.
This utility model purpose, function and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
The specific embodiment
As shown in Figure 1, embodiment of the present utility model comprises a upper casing 1 and lower casing 2, be provided with between described upper casing 1 and the lower casing 2 and upper casing 1, lower casing 2 profile phases main structure bearing part 3 together, be fixed with circuit board 4, built-in power 5 and thin film heating sheet 6 on the described main structure bearing part 3, circuit board 4 is electrically connected with built-in power 5 and thin film heating sheet 6, circuit board 4 is provided with charging inlet 41 and switch 42, charging inlet 41 and switch 42 are positioned at main structure bearing part 4 edges, described thin film heating sheet 6 is provided with the incense sheet and places the position, and described charging inlet is a USB interface.Wherein built-in power 5 can adopt lithium battery or AAA battery etc., changes the convenience of battery for the cost of complete machine and when outdoor can't the charging, is that example comes concrete structure is described with the AAA battery all among the explanation of present embodiment and the figure.
Present embodiment uses thin film heating sheet as heater element, and it can be generated heat with low-voltage, thus use the AAA battery also to be effective and to extend working time, thus can carry, and make running voltage be lower than the human safety voltage, eliminated potential safety hazard.Use the USB socket as charging inlet, make this heater can use USB connecting line and computer USB groove to link and continued power, also can see through USB connecting line and transformator binding and use indoor electricity consumption of AC or automobile electrical, so increased the convenience and the scope of application used, user can one-object-many-purposes.When circuit being done design, require to make DC power supply and USB power supply can use not conflict mutually jointly, because alkaline battery can not charge, the DC battery was because of improper damage of charging when such circuit design can effectively avoid the USB power supply to use.Specific implementation those skilled in the art of circuit can realize according to Professional knowledge, also can repeat no more with reference to this type of circuit design of other products on the market herein.The incense sheet of the heater of present embodiment is placed the position and is used the fragrant atmosphere sheet of cotton sheet, and non-liquid champignon liquid does not have the phenomenon of leakage, and the fragrant atmosphere sheet of cotton sheet list packing also is easy to carry about with one, and changes easily, and cleaning easily.
For the ease of the champignon sheet in the upper casing being added champignon liquid or changing the champignon sheet, and the power supply in the lower casing changed, described main structure bearing part 3 outer rings are provided with at least two back-off structure 31, described upper casing and lower casing are provided with the screens that can debouch described back-off structure 31 by rotation, because angular relationship has only shown the screens 21 on the lower casing 2, during use among the figure, make screens 21 enter back-off structure 31 by rotation, lower casing 2 promptly is fixed on the main structure bearing part 3; When needs are opened lower casing, make screens 21 break away from back-off structure 31 by rotation, lower casing 2 can take off from main structure bearing part 3.
In order to be easy to carry more, require the volume of product to be controlled in the small range, so restriction is also received in the space that holds components and parts of product inside, for the more rational position that components and parts are set in limited space, thin film heating sheet 6 and built-in power 5 described in the present embodiment are divided on the upper and lower surface of main structure bearing part 5, because built-in power 5 and thin film heating sheet 6 all need take relatively large space, 5 the two sides that built-in power 5 and thin film heating sheet 6 is arranged at the main structure bearing part can reduce the required area of single face, reduced the area of main structure bearing part 5, so the size of integral heater has just obtained better controlled.
Because when circuit board 4 is fixed on the main structure bearing part 3, charging inlet 41 on the circuit board 4 all is raised in circuit board 4 with switch 42, need take certain space, in order better to hold charging inlet 41 and switch 42, main structure bearing part 3 corresponding circuits plate USB interface 41 places described in the present embodiment are provided with first room 32 that holds USB interface; The position of corresponding circuits switching plate 42 is provided with second room 33 that holds switch, and the opening part top in described second room 33 is provided with a cover frame 34.
Because when adopting alkaline battery as built-in power, its height that need take also wants big with respect to the height of the addition of thin film heating sheet and champignon sheet placement position, in order to make upper casing and lower casing keep close height, so in the present embodiment on described main structure load bearing component 3 position of corresponding built-in power be provided with depressed part 35 (angular relationships, not shown), described depressed part forms lobe 36 overleaf, and described thin film heating sheet 6 is located on this lobe.
Champignon sheet described in the present embodiment is placed the position and is comprised heat-conducting metal clamping plate 71 and following heat-conducting metal clamping plate 72 on one, describedly go up that heat-conducting metal clamping plate 71 comprise the fixed part 711 at two ends and with respect to the upper limit plane 712 of bending upwards, the fixed part plane at two ends, described heat-conducting metal clamping plate 72 down comprise the fixed part 721 at two ends and with respect to the lower limit plane 722 of bending downwards, fixed part 721 planes at two ends.Described upper limit plane 712 is provided with shell fragment 713 present embodiments that are used for pushing down champignon sheet 9, and described shell fragment is by molding on the upper limit planar body and bending downwards.
Be in the consideration of product portability, the inner space is less, so the switch element that uses is also less relatively, in order not influence the operation of user, be located on the described switch with switch and fixedly be convenient to the outer switch glue spare 8 operated, outer switch glue spare 8 is located at the position of main structure bearing part 3 edges to inductive switch, can realize operation to switch by stirring outer switch glue spare 8.
Because the upper casing 1 of present embodiment, lower casing 2 and main structure bearing part 3 are circle, so be the moulding that is similar to flying saucer after assembling is finished, in order to reach better appearance, main structure bearing part 3 transparent design of present embodiment, one or more emitting led electronic components are set on circuit board 4, and luminous by body interior when electric power starting, the endless belt that has similar flying saucer is shinny around this creation.
For the ease of outwards distributing of champignon gas, perhaps be convenient to the champignon sheet is added champignon liquid, cover on described and be provided with equally distributed hollow hole.
The above only is a preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes this utility model description and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (10)
1. portable multiple feed champignon sheet heater, comprise a upper casing and lower casing, it is characterized in that: be provided with between described upper casing and the lower casing and upper casing, lower casing profile phase main structure bearing part together, be fixed with circuit board, built-in power and thin film heating sheet on the described main structure bearing part, circuit board is electrically connected with built-in power and thin film heating sheet, circuit board is provided with charging inlet and switch, charging inlet and switch are positioned at main structure bearing part edge, and described thin film heating sheet is provided with the incense sheet and places the position.
2. portable multiple feed champignon sheet heater as claimed in claim 1 is characterized in that: described thin film heating sheet and built-in power are divided on the upper and lower surface of main structure bearing part.
3. portable multiple feed champignon sheet heater as claimed in claim 2, it is characterized in that: described main structure bearing part corresponding circuits plate USB interface place is provided with first room that holds USB interface, the position of described main structure bearing part corresponding circuits switching plate is provided with second room that holds switch, and the opening part top in described second room is provided with a cover frame.
4. portable multiple feed champignon sheet heater as claimed in claim 3, it is characterized in that: described main structure bearing part outer ring is provided with at least two back-off structure, and described upper casing and lower casing are provided with the screens that can debouch described back-off structure by rotation.
5. portable multiple feed champignon sheet heater as claimed in claim 4, it is characterized in that: the position of corresponding built-in power is provided with depressed part on the described main structure load bearing component, described depressed part forms lobe overleaf, and described thin film heating sheet is located on this lobe.
6. portable multiple feed champignon sheet heater as claimed in claim 5, it is characterized in that: described champignon sheet is placed the position and is comprised heat-conducting metal clamping plate and following heat-conducting metal clamping plate on one, describedly go up that the heat-conducting metal clamping plate comprise the fixed part at two ends and with respect to the upper limit plane of bending upwards, the fixed part plane at two ends, described heat-conducting metal clamping plate down comprise the fixed part at two ends and with respect to the lower limit plane of bending downwards, the fixed part plane at two ends.
7. portable multiple feed champignon sheet heater as claimed in claim 6, it is characterized in that: described upper limit plane is provided with the shell fragment that is used to push down the champignon sheet, and described shell fragment is by molding on the upper limit planar body and bending downwards.
8. portable multiple feed champignon sheet heater as claimed in claim 7, it is characterized in that: described circuit board is provided with the LED lamp.
9. portable multiple feed champignon sheet heater as claimed in claim 8 is characterized in that: be located on the described switch with switch and fixedly be convenient to the outer switch glue spare operated.
10. portable multiple feed champignon sheet heater as claimed in claim 9 is characterized in that: cover on described and be provided with hollow hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200897004U CN202052085U (en) | 2011-03-30 | 2011-03-30 | Portable multi-power source supply incense sheet heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200897004U CN202052085U (en) | 2011-03-30 | 2011-03-30 | Portable multi-power source supply incense sheet heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202052085U true CN202052085U (en) | 2011-11-30 |
Family
ID=45012073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200897004U Expired - Fee Related CN202052085U (en) | 2011-03-30 | 2011-03-30 | Portable multi-power source supply incense sheet heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202052085U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105373504A (en) * | 2015-11-30 | 2016-03-02 | 东莞市港奇电子有限公司 | USB aromatherapy converter |
| CN110805980A (en) * | 2019-12-03 | 2020-02-18 | 深圳市顺章电器有限公司 | Air supply device capable of refreshing and repelling mosquitoes |
-
2011
- 2011-03-30 CN CN2011200897004U patent/CN202052085U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105373504A (en) * | 2015-11-30 | 2016-03-02 | 东莞市港奇电子有限公司 | USB aromatherapy converter |
| CN110805980A (en) * | 2019-12-03 | 2020-02-18 | 深圳市顺章电器有限公司 | Air supply device capable of refreshing and repelling mosquitoes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20130330 |