CN209130705U - A kind of Multifunctional humidifier complementary with power supply - Google Patents

Abstract

The utility model discloses a kind of Multifunctional humidifiers complementary with power supply, including humidifier body and the functions expanding part being flexibly connected with humidifier body, the slot being recessed to shell to portion is provided in the humidifier body, slot bottom is provided with positive and negative power supply contact pilotage, being provided on the functions expanding part ontology can make functions expanding part be inserted into the plug division in slot, plug division bottom is provided with positive and negative power supply contact, when the plug division is inserted into inside slot, the positive and negative power supply contact and positive and negative power supply contact pilotage, which contradict, to be connected, the functions expanding part is built-in with battery and No. two circuit boards, the power supply contact and battery are electrically connected with No. two circuit boards.The utility model, though it can be used normally in the environment of no power interface, meanwhile, functions expanding part can derive various functions, and the humidifier having a single function originally is allowed to become more practical, functional stronger.

Description

A kind of Multifunctional humidifier complementary with power supply

Technical field

The utility model relates to humidifier technical fields, are to be related to a kind of more function complementary with power supply more specifically It can humidifier.

Background technique

Humidifier is a kind of household electrical appliance for increasing room humidity, and humidifier industry has nearly 20 years to go through in the development of China History, universal, research and development of products, the market cultivation by the air quality concept of many years, this relatively strange small household appliances of humidifier produce The function of product and effect are gradually received by users.

Especially over the past two years, the spreading speed of humidifier is even more surprising, also therefore has largely driven ability The industrial design in domain, we make a general survey of market, and various humidifiers can be described as complete, but humidifier on the market is more More is to go to design from aesthetic feeling this respect, such as improve the shape of appearance or add some illuminators to render atmosphere, function phase To single.

Meanwhile be substantially all when in use will be by external data line and electricity for our humidifiers seen on the market Source is attached to realize power supply, to find out its cause, being provided to reduce the price cost of product mostly, or is added to save The volume of wet device accomplishes miniaturization, simplification as far as possible, but so, we just need outer when using humidifier Data line is connect, and the use of data line is on the one hand the limitation by wire rod, cannot arbitrarily move use, still further aspect is wire rod It is mixed and disorderly to will cause space.

Summary of the invention

The purpose of this utility model is to provide a kind of Multifunctional humidifiers complementary with power supply, in humidifier body It is flexibly connected functions expanding part, meanwhile, circuit communication is arranged between humidifier body and functions expanding part internal battery, and the two can Realize that power supply is complementary, to solve the problem in the prior art.

In order to solve the above technical problems, the technical solution of the utility model is: a kind of to add with the multi-functional of power supply complementation Wet device is provided in the humidifier body including humidifier body and the functions expanding part being flexibly connected with humidifier body The slot being recessed to shell to portion, the slot bottom are provided with positive and negative power supply contact pilotage, are provided in the humidifier body No.1 circuit board, the power supply contact pilotage and No.1 circuit board are electrically connected, and are provided with and can be made on the functions expanding part ontology Functions expanding part is inserted into the plug division in slot, and the plug division bottom is provided with positive and negative power supply contact, when the grafting When portion is inserted into inside slot, the positive and negative power supply contact and positive and negative power supply contact pilotage are contradicted and are connected, the functions expanding part It is built-in with battery and No. two circuit boards, the power supply contact and battery are electrically connected with No. two circuit boards.

Preferably, it is electrically connected on the No.1 circuit board and No. two circuit boards and is provided with the input port USB.

Preferably, the functions expanding part is hand-held fan.

Preferably, the functions expanding part is lighting lamp.

Preferably, the power supply contact is provided with two panels, and two panels power supply contact contacting surface is respectively round and circular ring shape, and round Shape power supply contact overall diameter is less than circular ring shape power supply contact interior diameter, and two panels power supply contact is in arranged in concentric circles, and mutually electricity is exhausted Edge.

Compared with prior art, the beneficial effects of the utility model are as follows: being provided in humidifier body can be used for inserting The slot of functions expanding part is filled, and slot bottom is provided with positive and negative power supply contact pilotage, the one of power supply contact pilotage and humidifier body Number circuit board is electrically connected, and correspondingly, being provided on functions expanding part ontology can be such that functions expanding part is inserted into slot Plug division, and plug division bottom is provided with positive and negative power supply contact, No. two circuit boards of power supply contact and functions expanding part It is electrically connected, when plug division is inserted into inside slot, power supply contact and power supply contact pilotage are contradicted and connected, so that No.1 circuit Plate and No. two board circuit connections, and functions expanding part is built-in with battery, humidifier body and functions expanding part are respectively provided with There is the input port USB, therefore, can directly be powered by the input port USB to humidifier body, it can also be by functions expanding part The battery set gives humidifier body power supply, allows humidifier body work in the case where not needing external data line power supply Make, so that the use portability of humidifier is improved, even if it can be used normally in the environment of no power interface, meanwhile, Functions expanding part can derive various functions, and the humidifier having a single function originally is allowed to become more practical, functional It is stronger.

Detailed description of the invention

Fig. 1 is the utility model functions expanding part from humidifier body seperated schematic diagram；

Fig. 2 is that the utility model humidifier body inserting function expands part schematic diagram；

Fig. 3 is the utility model Structure explosion diagram；

Fig. 4 is the utility model power supply contact pilotage and power supply contact connection schematic diagram；

Fig. 5 is the utility model humidifier body slot position schematic diagram；

Fig. 6 is the utility model power supply contact plate structure schematic diagram；

Fig. 7 is the utility model schematic block circuit diagram.

In figure: 1 humidifier body；11 slots；12 power supply contact pilotages；2 functions expanding parts；21 plug divisions；22 power supply contacts；3 No.1 circuit board；4 No. two circuit boards；5 batteries；6 input ports USB.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1 ~ Fig. 7, a kind of Multifunctional humidifier complementary with power supply, including humidifier body 1 and with humidification The functions expanding part 2 that device ontology 1 is flexibly connected is provided with the slot 11 being recessed to shell to portion, institute in the humidifier body 1 It states 11 bottom of slot and is provided with positive and negative power supply contact pilotage 12, No.1 circuit board 3, the electricity are provided in the humidifier body 1 Source contact pilotage 12 and No.1 circuit board 3 are electrically connected, and being provided on 2 ontology of functions expanding part can be such that functions expanding part 2 inserts Plug division 21 in slot 11,21 bottom of plug division is provided with positive and negative power supply contact 22, when the plug division 21 When being inserted into 11 inside of slot, the positive and negative power supply contact 22 is contradicted with positive and negative power supply contact pilotage 12 to be connected, and the function is opened up Exhibition part 2 is built-in with battery 5 and No. two circuit boards 4, and the power supply contact 22 and battery 5 electrically connect with No. two circuit boards 4 It connects.The functions expanding part 2 of the present embodiment is hand-held fan, but this does not imply that the functions expanding part 2 of the utility model is just Hand-held fan, can be lighting lamp, is also possible to other practical functions expanding parts 2.

It is electrically connected on the No.1 circuit board 3 and No. two circuit boards 4 and is provided with the input port USB 6, and be separately positioned on In hand-held fan and the preset through-hole of humidifier body 1, and expose from through-hole.The setting of the input port USB 6, so that humidifier sheet Body 1 can directly be powered by the input port USB external power supply, can also be by the input port USB 6 to the electric power storage built in hand-held fan It charges in pond 5.

The power supply contact 22 is provided with two panels, and 22 contacting surface of two panels power supply contact is respectively round and circular ring shape, and round 22 overall diameter of power supply contact is less than 22 interior diameter of circular ring shape power supply contact, and two panels power supply contact 22 is in arranged in concentric circles, and mutually Electrical isolation.Such structure setting, so that holding fan no matter being inserted on slot 11 with which type of angle direction, plug division Power supply contact 22 on 21 can touch the power supply contact pilotage 12 on slot 11, can quickly make humidifier body 1 and hold Fan circuit connection, and save the trouble of contraposition.

The circuit theory of the present embodiment, as shown in Figure 7.Entire circuit is by fan circuit with two, 1 circuit of humidifier body It is grouped as, and the two realizes circuit communication by mutually power supply connector module.Wherein, 1 circuit of humidifier body, including humidification Device single chip control module, humidification boosting drive module, lamp drive module, atomizing piece, indicator light and the USB for external power supply Input port, humidifier single chip control module controls humidification boosting drive module and lamp drive module, and humidifies boosting Drive module drives atomizing piece work, and lamp drive module then drives indicator light to work；Fan circuit, including battery, charging mould Block, the input port USB of external power supply, amplification module, fan single chip control module, fan boosting driving and fan when filling, fill Electric module can charge to battery by the input port USB external power supply, and when filling, amplification module can be controlled to fan single-chip microcontroller Module provides power supply, and then controls fan by fan single chip control module and boost drive module come driving fan work.

In summary: the utility model is provided with the slot that can be used for inserting functions expanding part 2 in humidifier body 1 11, and 11 bottom of slot is provided with positive and negative power supply contact pilotage 12, the No.1 circuit board 3 of power supply contact pilotage 12 and humidifier body 1 It is electrically connected, correspondingly, being provided on 2 ontology of functions expanding part can make functions expanding part 2 be inserted into inserting in slot 11 Socket part 21, and 21 bottom of plug division is provided with positive and negative power supply contact 22, No. two electricity of power supply contact 22 and functions expanding part 2 Road plate 4 is electrically connected, and when plug division 21 is inserted into 11 inside of slot, power supply contact 22 and power supply contact pilotage 12 are contradicted and connected, from And make No.1 circuit board 3 and No. two 4 circuit communications of circuit board, and functions expanding part 2 is built-in with battery 5, humidifier body 1 It is provided with the input port USB 6 with functions expanding part 2, therefore, can directly be powered by the input port USB 6 to humidifier body 1, It can also be powered by the battery 5 built in functions expanding part 2 to humidifier body 1, humidifier body 1 is being not required to It wants to work in the case where external data line power supply, so that the use portability of humidifier is improved, even if in no power interface In the environment of can be used normally, meanwhile, functions expanding part 2 can derive various functions, allow originally have a single function Humidifier become more practical, it is functional stronger.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of Multifunctional humidifier complementary with power supply, including humidifier body (1) and with humidifier body (1) activity even The functions expanding part (2) connect, it is characterised in that: be provided with the slot being recessed to shell to portion on the humidifier body (1) (11), slot (11) bottom is provided with positive and negative power supply contact pilotage (12), and No.1 electricity is provided in the humidifier body (1) Road plate (3), the power supply contact pilotage (12) and No.1 circuit board (3) are electrically connected, are provided on functions expanding part (2) ontology The plug division (21) that functions expanding part (2) can be made to be inserted into slot (11), plug division (21) bottom are provided with positive and negative Pole power supply contact (22), when the plug division (21) be inserted into slot (11) it is internal when, the positive and negative power supply contact (22) with Positive and negative power supply contact pilotage (12) contradicts connection, and the functions expanding part (2) is built-in with battery (5) and No. two circuit boards (4), institute Power supply contact (22) and battery (5) is stated to be electrically connected with No. two circuit boards (4).

2. a kind of Multifunctional humidifier complementary with power supply according to claim 1, it is characterised in that: the No.1 electricity It is electrically connected on road plate (3) and No. two circuit boards (4) and is provided with the input port USB (6).

3. a kind of Multifunctional humidifier complementary with power supply according to claim 1, it is characterised in that: the function is opened up Opening up part (2) is hand-held fan.

4. a kind of Multifunctional humidifier complementary with power supply according to claim 1, it is characterised in that: the function is opened up Opening up part (2) is lighting lamp.

5. a kind of Multifunctional humidifier complementary with power supply according to claim 1, it is characterised in that: the power supply touching Piece (22) is provided with two panels, and two panels power supply contact (22) contacting surface is respectively round and circular ring shape, and round power supply contact (22) is outside Diameter is less than circular ring shape power supply contact (22) interior diameter, and two panels power supply contact (22) is in arranged in concentric circles, and electrically insulated from one another.