CN216080156U - Warm fog humidifier - Google Patents
Warm fog humidifier Download PDFInfo
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- CN216080156U CN216080156U CN202122693998.6U CN202122693998U CN216080156U CN 216080156 U CN216080156 U CN 216080156U CN 202122693998 U CN202122693998 U CN 202122693998U CN 216080156 U CN216080156 U CN 216080156U
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- water tank
- heating device
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- atomizing water
- temperature control
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Abstract
The utility model relates to a warm fog humidifier, which comprises an atomizing water tank, wherein the bottom of the atomizing water tank is connected with a heating device, the bottom of the atomizing water tank is provided with a heating hole corresponding to the heating device, one side of the heating device close to the atomizing water tank is connected with a heat conducting fin, the other side of the heating device is connected with a temperature control mechanism, the temperature control mechanism and the heating device are electrically connected with each other through a control module, a fastening mechanism for fixing the temperature control mechanism, the heating device and the position of the heat conducting fin is arranged in the bottom of the atomizing water tank, the temperature control mechanism can detect the working temperature of the heating device, when the temperature of the heating device is too high, the temperature control mechanism can feed back temperature information to the control module, and then the control module stops heating the heating device to continue heating, so that the heating device is prevented from being damaged due to too high temperature, and the overall safety of a product is improved.
Description
Technical Field
The utility model relates to the technical field of atomization humidification equipment, in particular to a warm fog humidifier.
Background
Patent document No. CN211060306U discloses "a cooling and heating mist humidifier", and the specification thereof discloses that "the electric heating device 6 may adopt a PTC heating element, the PTC heating element is mounted below the opening corresponding to the mist generating tank 3 through a fixing member, a PTC heat insulating cover 22 is mounted below the PTC heating element, and excessive heat of the PTC heating element is prevented from being transmitted to the circuit board through the PTC heat insulating cover 22".
Although the PTC heat insulation cover 22 can transfer the heat of the electric heating device 6 to the circuit board, when the heat is too high, the PTC heat insulation cover 22 cannot effectively control the electric heating device 6 to stop heating, and certain safety hazards still exist.
Therefore, further improvements are needed.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to overcoming the above-mentioned deficiencies of the prior art and providing a warm mist humidifier, which at least to some extent solves one of the above-mentioned problems of the prior art.
The purpose of the utility model is realized as follows:
the utility model provides a warm fog humidifier, includes the atomizing water tank, the bottom of atomizing water tank is connected with heating device, the bottom of atomizing water tank corresponds heating device's position and has seted up the warm brakehole, one side that heating device leaned on the atomizing water tank is connected with the conducting strip, heating device's opposite side is connected with temperature control mechanism, temperature control mechanism passes through the mutual electric connection of control module with heating device, be equipped with the fastening device who is used for fixed temperature control mechanism, heating device and conducting strip position in the bottom of atomizing water tank.
The heating device is a PTC heating body.
One side of the heating hole, which faces the heating device, is provided with a limiting edge, and the inner side of the limiting edge forms a cavity for mounting the heating device.
The inner side of the limiting edge is provided with a sealing rubber ring, the outer side of the sealing rubber ring is in sealing connection with the limiting edge, the bottom of the sealing rubber ring is provided with a surrounding edge, the inner side of the surrounding edge forms an assembly cavity communicated with the atomizing water tank, and the heat conducting fins and the heating device are sequentially embedded into the assembly cavity and are in sealing connection with the surrounding edge.
The fastening mechanism comprises a pressing sheet and a connecting screw, the pressing sheet is fixedly connected with the atomizing water tank through the connecting screw, and the pressing sheet tightly presses the temperature control mechanism, the heating device and the heat conducting sheet on the heating hole.
The temperature control mechanism comprises a temperature controller and a silica gel pad, the temperature controller is electrically connected with the control module, the silica gel pad is arranged between the temperature controller and the heating device, the top surface of the silica gel pad is abutted against the heating device, the bottom surface of the silica gel pad is provided with an installation cavity, the inner cavity of the temperature controller is arranged on the installation cavity, and the pressing sheet is pressed on the silica gel pad and the temperature controller, so that the temperature control mechanism, the heating device and the heat conducting sheet are sequentially and tightly stacked on the heating hole.
The bottom surface of atomizing water tank is equipped with temperature control device, and temperature control device passes through fastener and atomizing water tank fixed connection, temperature control device and control module electric connection, and temperature control device establishes on atomizing water tank (1) correspond with the position adjacent with the heated hole.
The bottom of atomized water tank is connected with the storage water tank, forms the electrical apparatus chamber between atomized water tank and the storage water tank, is connected with between atomized water tank and the storage water tank to be used for water from the leading-in storage water tank's of atomized water tank sewer and be used for water through the pumping channel of pumping device from the leading-in atomized water tank of storage water tank, is equipped with atomized water channel in the atomized water tank, atomized water channel and atomized water tank intercommunication are connected with atomizing device, have on the atomized water tank with the play fog mouth of atomized water channel intercommunication.
The utility model has the beneficial effects that:
the temperature control mechanism can play a detection role in the working temperature of the heating device, when the temperature of the heating device is too high, the temperature control mechanism can feed back temperature information to the control module, the heating device stops continuing heating through the control module, damage caused by the overhigh temperature is avoided, and the overall safety of a product is improved.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
FIG. 1 is a schematic cross-sectional view of an embodiment of the present invention.
FIG. 2 is an exploded view of an embodiment of the present invention.
FIG. 3 is an enlarged view of the embodiment A of the present invention.
FIG. 4 is an enlarged view of the embodiment B of the present invention.
Detailed Description
The utility model is further described with reference to the following figures and examples.
Referring to fig. 1 to 4, the warm fog humidifier includes an atomizing water tank 1, a heating device 4 is connected to the bottom of the atomizing water tank 1, a heating hole 11 is formed in a position, corresponding to the heating device 4, of the bottom of the atomizing water tank 1, a heat conducting fin 41 is connected to one side, close to the atomizing water tank 1, of the heating device 4, the heat conducting fin 41 may be a heat conducting metal or a ceramic sheet, and therefore the heating device 4 is prevented from directly contacting with a water body, and safety is improved.
The other side of the heating device 4 is connected with a temperature control mechanism, the temperature control mechanism is electrically connected with the heating device 4 through a control module, and a fastening mechanism for fixing the temperature control mechanism, the heating device 4 and the position of the heat conducting fin 41 is arranged in the bottom of the atomization water tank 1.
Temperature-controlled mechanism can play the detection effect to heating device 4's operating temperature, and when heating device 4's temperature was too high, temperature-controlled mechanism can feed back temperature information to control module, and rethread control module makes heating device 4 stop continuing to heat, avoids its high emergence of temperature to damage, improves the whole security of product.
Further, the heating device 4 is a PTC heating element.
Furthermore, one side of the heating hole 11 facing the heating device 4 is provided with a limiting edge 111, a cavity for installing the heating device 4 is formed on the inner side of the limiting edge 111, and the limiting edge 111 can play a role in positioning the heating device 4, so that the installation accuracy is improved.
Further, the inner side of the limit edge 111 is provided with a sealing rubber ring 7, the outer side of the sealing rubber ring 7 is in sealing connection with the limit edge 111, the bottom of the sealing rubber ring 7 is provided with a surrounding edge 71, the inner side of the surrounding edge 71 forms an assembly cavity communicated with the atomizing water tank 1, the heat conducting fins 41 and the heating device 4 are sequentially embedded into the assembly cavity and are in sealing connection with the surrounding edge 71, the sealing rubber ring 7 can improve the sealing performance among the heat conducting fins 41, the heating device 4 and the heating hole 11, and the water seepage phenomenon of the heating hole 11 is avoided.
Further, fastening device includes preforming 6 and connecting screw, and preforming 6 passes through connecting screw fixed connection with atomizing water tank 1, and preforming 6 sticiss temperature control mechanism, heating device 4 and conducting strip 41 on heating hole 11, has simplified whole assembly process.
Further, the temperature control mechanism includes a temperature controller 51 and a silica gel pad 52, the temperature controller 51 is electrically connected with the control module, the silica gel pad 52 is arranged between the temperature controller 51 and the heating device 4, the top surface of the silica gel pad 52 is abutted against the heating device 4, the bottom surface of the silica gel pad is provided with an installation cavity 521, the inner cavity of the temperature controller 51 is arranged on the installation cavity 521, the pressing piece 6 is pressed on the silica gel pad 52 and the temperature controller 51, and the temperature control mechanism, the heating device 4 and the heat conducting piece 41 are sequentially and tightly stacked on the heating hole 11.
The silica gel pad 52 can play the effect of heat conduction and buffering, and preforming 6 is through compressing tightly silica gel pad 52 and temperature controller 51 to play the holistic fixed effect of temperature control mechanism, heating device 4 and conducting strip 41, simplified the fixed structure of installation, reduced the use to fixed knot constructs such as screw, glue, reduction in production cost.
Because heating device 4 during operation temperature is higher, if temperature controller 51 directly can too early trigger overheat protection rather than contact, consequently temperature controller 51 can judge whether high temperature of heating device 4 according to the default again through the surface temperature that detects silica gel pad 52, makes temperature control effect of temperature controller 51 more reliable.
Further, the bottom surface of atomizing water tank 1 is equipped with temperature control device 8, and temperature control device 8 passes through fastener and atomizing water tank 1 fixed connection, and temperature control device 8 and control module electric connection, temperature control device 8 establish on atomizing water tank 1 correspond with the heating hole 11 adjacent position on, improve the precision that temperature control device 8 detected the temperature.
Further, the bottom of atomizing water tank 1 is connected with storage water tank 3, form electrical apparatus chamber 2 between atomizing water tank 1 and the storage water tank, be connected with between atomizing water tank 1 and the storage water tank 3 and be used for water from the leading-in lower water passageway (not marking in the figure) of storage water tank 3 of atomizing water tank 1 and be used for water through pumping device (not marking in the figure) from the leading-in pumping channel (not marking in the figure) of storage water tank 3, be equipped with in atomizing water tank 1 and have atomizing passageway 21, atomizing passageway 21 and atomizing water tank 1 intercommunication and be connected with atomizing device 22, atomizing water tank 1 is last to have the play fog mouth with atomizing passageway 21 intercommunication.
The above examples are only preferred embodiments of the present invention, and other embodiments of the present invention are possible. Those skilled in the art can make equivalent changes or substitutions without departing from the spirit of the present invention, and such equivalent changes or substitutions are included in the scope set forth in the claims of the present application.
Claims (8)
1. The utility model provides a warm fog humidifier, includes atomizing water tank (1), the bottom of atomizing water tank (1) is connected with heating device (4), and heating hole (11) have been seted up to the position that the bottom of atomizing water tank (1) corresponds heating device (4), one side that heating device (4) leaned on atomizing water tank (1) is connected with conducting strip (41), its characterized in that, the opposite side of heating device (4) is connected with temperature control mechanism, temperature control mechanism passes through the mutual electric connection of control module with heating device (4), is equipped with the fastening device who is used for fixed temperature control mechanism, heating device (4) and conducting strip (41) position in the bottom of atomizing water tank (1).
2. The warm mist humidifier according to claim 1, characterized in that: the heating device (4) is a PTC heating body.
3. The warm mist humidifier according to claim 1, characterized in that: one side of the heating hole (11) facing the heating device (4) is provided with a limiting edge (111), and the inner side of the limiting edge (111) forms a cavity for mounting the heating device (4).
4. The warm mist humidifier according to claim 3, characterized in that: the inboard of spacing limit (111) is equipped with sealed rubber ring (7), sealed rubber ring (7) outside and spacing limit (111) sealing connection, sealed rubber ring (7) bottom is equipped with surrounding edge (71), surrounding edge (71) inboard form with the communicating assembly chamber of atomizing water tank (1), conducting strip (41) and heating device (4) imbed the assembly intracavity in proper order and with surrounding edge (71) sealing connection.
5. The warm mist humidifier according to claim 4, wherein: the fastening mechanism comprises a pressing sheet (6) and a connecting screw, the pressing sheet (6) is fixedly connected with the atomizing water tank (1) through the connecting screw, and the pressing sheet (6) presses the temperature control mechanism, the heating device (4) and the heat conducting sheet (41) on the heating hole (11).
6. The warm mist humidifier according to claim 5, characterized in that: temperature control mechanism includes temperature controller (51) and silica gel pad (52), temperature controller (51) and control module electric connection, silica gel pad (52) set up between temperature controller (51) and heating device (4), silica gel pad (52) top surface is supported and is leaned on heating device (4), and the bottom surface is equipped with installation cavity (521), temperature controller (51) inner chamber is on installation cavity (521), preforming (6) compress tightly on silica gel pad (52) and temperature controller (51), make temperature control mechanism, heating device (4) and conducting strip (41) closely pile up on heating hole (11) in proper order.
7. The warm mist humidifier according to claim 1, characterized in that: the bottom surface of atomizing water tank (1) is equipped with temperature control device (8), temperature control device (8) pass through fastener and atomizing water tank (1) fixed connection, temperature control device (8) and control module electric connection, and temperature control device (8) are established on atomizing water tank (1) correspond on the position adjacent with heating hole (11).
8. The warm fog humidifier of any one of claims 1-7, wherein: the bottom of atomizing water tank (1) is connected with storage water tank (3), forms electrical apparatus chamber (2) between atomizing water tank (1) and the storage water tank, is connected with between atomizing water tank (1) and storage water tank (3) to be used for water from the leading-in sewer way of storage water tank (3) of atomizing water tank (1) and is used for passing through the passageway of drawing water of water storage water tank (3) leading-in atomizing water tank (1) to water, is equipped with in atomizing water tank (1) and has atomizing passageway (21), atomizing passageway (21) and atomizing water tank (1) intercommunication are connected with atomizing device (22), have on atomizing water tank (1) and the play fog mouth of atomizing passageway (21) intercommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122693998.6U CN216080156U (en) | 2021-11-04 | 2021-11-04 | Warm fog humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122693998.6U CN216080156U (en) | 2021-11-04 | 2021-11-04 | Warm fog humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216080156U true CN216080156U (en) | 2022-03-18 |
Family
ID=80659417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122693998.6U Active CN216080156U (en) | 2021-11-04 | 2021-11-04 | Warm fog humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216080156U (en) |
-
2021
- 2021-11-04 CN CN202122693998.6U patent/CN216080156U/en active Active
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