CN211407383U

CN211407383U - Chestnut flower fragrance type electric mosquito repellent device with adjustable power

Info

Publication number: CN211407383U
Application number: CN201921184490.XU
Authority: CN
Inventors: 白嘉诚; 白嘉琦; 白凤利
Original assignee: Hebei Chengdaqi Agricultural Development Co ltd
Current assignee: Hebei Chengdaqi Agricultural Development Co ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-09-04
Anticipated expiration: 2029-07-25

Abstract

The utility model relates to a power-adjustable chestnut flower fragrance type electric mosquito killer, which comprises a mosquito repellent bottle, a hoisting shell, a heating coil and a plug, wherein the heating coil is arranged at the inner side of the hoisting shell, the mosquito repellent bottle is screwed at the bottom of the hoisting shell, a bottle mouth of the mosquito repellent bottle is provided with a volatilization rod, the upper half part of the volatilization rod extends to the inner side of the heating coil, the plug is arranged at the outer side of the hoisting shell, the hoisting shell is provided with a control unit, a controller is arranged in the control unit, the outer side of the control unit is provided with a knob switch, the top of the hoisting shell is provided with a direct current fan, the hoisting shell is also provided with an indicator lamp group for displaying the power grade, the plug, the knob switch, the heating coil, the direct current fan and the indicator lamp group are all electrically connected with the controller, the design can, thereby the user can control the volatilization speed of the mosquito-repellent incense liquid according to the self demand, and the use is flexible.

Description

Chestnut flower fragrance type electric mosquito repellent device with adjustable power

Technical Field

The utility model relates to an electric mosquito repellent incense ware field, concretely relates to power adjustable electric mosquito repellent incense ware.

Background

The electric heating liquid mosquito repellent is a mosquito killing liquid prepared by taking natural pyrethrin as a raw material and being organically combined with an 'electronic constant temperature heater' capable of evenly giving out fever, and is a novel household sanitary insecticidal article. The liquid medicine is uniformly volatilized all the time, the stable effect can be kept, and the liquid medicine can be completely volatilized without residual waste. Meanwhile, one bottle of liquid medicine can be used for 30 days generally, medicine does not need to be added or changed every day, only an electric switch needs to be switched on and off, and the use is very convenient.

However, the heating coil of the existing electric heating liquid mosquito-repellent incense usually heats with constant power, and in some spaces with more mosquitoes, the mosquito-repellent incense liquid needs to volatilize at a faster speed so as to obtain the best mosquito-repellent effect, and in some spaces with relatively better environment, the electric mosquito-repellent incense liquid needs to volatilize at a slower speed so as to obtain a longer service cycle, and the existing electric mosquito-repellent incense device cannot be used in different use environments, and has low use flexibility.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a power adjustable chestnut flower odor type electric mosquito repellent.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a power adjustable chestnut flower odor type electric mosquito repellent, including the mosquito repellent bottle, the hoist and mount shell, heating coil and plug, heating coil sets up in the hoist and mount shell inboard, mosquito repellent bottle screw thread connects soon in the bottom of hoist and mount shell, and the bottleneck department of mosquito repellent bottle is equipped with one and volatilizees the stick, the first half of stick that volatilizees extends to heating coil's inboard, the plug sets up in the outside of hoist and mount shell, be provided with a the control unit on the hoist and mount shell, establish the controller in the control unit, the outside of the control unit is equipped with a knob switch, the top of hoist and mount shell is provided with a direct current fan, still be provided with the pilot lamp group that is used for showing the power grade on the hoist and mount shell, a plug, knob switch, heating coil.

As a preferred scheme of the electric mosquito killer with adjustable power, the indicating lamp group consists of three LED bulbs, the three LED bulbs are linearly arranged and embedded on the hoisting shell, and the three LED bulbs are electrically connected with the controller.

As a preferred scheme of the electric mosquito killer with adjustable power, the controller is composed of a main control chip, a peripheral circuit unit and a voltage reduction rectifying unit, and the main control chip adopts a singlechip based on a 51-core.

As an optimal selection scheme of power adjustable electric mosquito repellent, the hoist and mount casing comprises epitheca and inferior valve, and the bottom edge of epitheca mutually the joint cooperation with the top edge of inferior valve, and the inboard of epitheca and the inboard of inferior valve are equallyd divide and are equipped with the elasticity trip of mutually supporting respectively.

As an optimal selection scheme of power adjustable electric mosquito repellent, the top center department of epitheca is equipped with one and volatilizees the hole, and direct current fan inlays to be located in volatilizing the hole, and the top of volatilizing the hole evenly is provided with three spacing cardboard along the circumferencial direction, and direct current fan's top evenly is provided with three draw-in groove along the circumferencial direction, and three draw-in groove and the cooperation of three spacing cardboard one-to-one joint.

As the preferred scheme of a power adjustable electric mosquito repellent, the inboard of inferior valve evenly is equipped with three bolt post along the circumferencial direction, and heating coil sets up in the inferior valve through a A-frame, and the three-end of A-frame respectively with three bolt post fastening connection, heating coil fixed set up in the top of A-frame, and the center department of A-frame is equipped with a perforation that supplies the stick of volatilizing to pass.

As an optimal selection scheme of power adjustable electric mosquito repellent, the edge of epitheca and inferior valve all is equipped with one and cuts flat portion, and two are cut flat portion and all are established the semicircle breach that is used for supplying the plug installation, and the afterbody of plug rotates with two semicircle breaches simultaneously and is connected.

The utility model has the advantages that: during the use, the controller adjusts the power size of the heating coil through the rotation amount of the knob switch, the heating coil does not work when the knob switch is at an initial position, the power of the heating coil reaches one third of the maximum power along with the rotation of the knob switch, the controller lights one LED bulb, two LED bulbs of controller electric quantity when reaching two thirds of the maximum power, three LED bulbs of controller electric quantity when reaching the maximum power, the direct current fan is clamped and arranged in the volatilization hole through the clamping groove, the power of the heating coil is gradually increased along with the rotation of the knob switch under the control of the controller, in the process, the controller gradually increases the rotating speed of the direct current fan according to the increase of the power of the heating coil, and therefore, the volatilized mosquito-repellent incense liquid is more quickly taken out and is discharged into the air through the direct current fan. The utility model discloses a power adjustable electric mosquito repellent is different from transmission electric mosquito repellent, and the heating coil volatilizees the air around the stick with invariable power heating after the switch is pressed to traditional some mosquito repellent incense wares, and this design passes through knob switch can be nimble regulation heating coil's power to make the user can control the volatilization velocity of mosquito-repellent incense liquid according to self demand, use in a flexible way.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic diagram of the control principle of the present invention.

Fig. 3 is an exploded perspective view of the present invention.

Fig. 4 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 5 is a schematic perspective view of a mainstream fan.

In the figure: the mosquito repellent bottle comprises a mosquito repellent bottle 1, a heating coil 2, a plug 3, a volatilization rod 4, a control unit 5, a knob switch 6, a direct current fan 7, an indicator lamp group 8, an upper shell 9, a lower shell 10, an elastic clamping hook 11, a limiting clamping plate 12, a clamping groove 13, a bolt column 14, a triangular support 15, a through hole 16, a flattened part 17, a semicircular notch 18 and a volatilization hole 19.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in any way limiting the scope of the invention; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present invention, and the specific meanings of the terms may be understood by those skilled in the art according to specific situations.

In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, the power-adjustable electric mosquito killer comprises a mosquito repellent bottle 1, a hoisting shell, a heating coil 2 and a plug 3, wherein the heating coil 2 is arranged on the inner side of the hoisting shell, the mosquito repellent bottle 1 is screwed at the bottom of the hoisting shell in a threaded manner, a bottle mouth of the mosquito repellent bottle 1 is provided with a volatilization rod 4, the upper half part of the volatilization rod 4 extends to the inner side of the heating coil 2, the plug 3 is arranged on the outer side of the hoisting shell, the hoisting shell is provided with a control unit 5, a controller is arranged in the control unit 5, the outer side of the control unit 5 is provided with a knob switch 6, the top of the hoisting shell is provided with a direct current fan 7, the hoisting shell is also provided with an indicator lamp group 8 for displaying power level, and the plug 3, the knob switch 6, the heating coil 2, the direct current fan 7 and the indicator.

The indicating lamp group 8 is composed of three LED bulbs which are linearly arranged and embedded on the hoisting shell, and the three LED bulbs are electrically connected with the controller. When the heating coil is used, the controller adjusts the power of the heating coil 2 through the rotation amount of the knob switch 6, the heating coil 2 does not work when the knob switch 6 is in an initial position, the power of the heating coil 2 reaches one third of the maximum power along with the rotation of the knob switch 6, the controller lights one LED bulb, two LED bulbs in electric quantity are controlled when the maximum power reaches two thirds, and three LED bulbs in electric quantity are controlled when the maximum power reaches.

The controller is composed of a main control chip, a peripheral circuit unit and a voltage reduction rectifying unit, wherein the main control chip adopts a singlechip based on a 51-core. The main control chip is matched with the peripheral circuit unit to form the most basic control circuit, and the voltage reduction and rectification unit is used for reducing the voltage of 220V commercial power and rectifying the voltage into 5V direct current for output so as to be used by the main control chip.

The hoisting shell is composed of an upper shell 9 and a lower shell 10, the bottom edge of the upper shell 9 and the top edge of the lower shell 10 are mutually clamped and matched, and the inner side of the upper shell 9 and the inner side of the lower shell 10 are respectively provided with an elastic clamping hook 11 which is mutually matched. The upper shell 9 and the lower shell 10 are connected through the elastic clamping hook 11, so that the quick disassembly and assembly of the hoisting shell are guaranteed.

The top center department of epitheca 9 is equipped with one and volatilizees hole 19, and direct current fan 7 inlays to be located and volatilizees in hole 19, and the top of volatilizing hole 19 evenly is provided with three spacing cardboard 12 along the circumferencial direction, and direct current fan 7's top evenly is provided with three draw-in groove 13 along the circumferencial direction, and three draw-in groove 13 cooperates with three spacing cardboard 12 one-to-one joint. Direct current fan 7 passes through draw-in groove 13 chucking and sets up in volatilizing hole 19, and along with rotary switch 6's rotation, the power of controller control heating coil 2 increases gradually, and at this in-process, the controller is according to the increase of heating coil 2 power, increases direct current fan 7's rotational speed gradually to take out and arrange to the air through direct current fan 7 faster with the mosquito-repellent incense liquid that volatilizees.

The inboard of inferior valve 10 evenly is equipped with three bolt post 14 along the circumferencial direction, and heating coil 2 sets up in inferior valve 10 through a A-frame 15, and the three-end of A-frame 15 respectively with three bolt post 14 fastening connection, heating coil 2 fixes and sets up in the top of A-frame 15, and the center department of A-frame 15 is equipped with a perforation 16 that supplies the stick 4 that volatilizees to pass. Different from transmission electric mosquito repellent, the traditional point mosquito repellent presses the switch back heating coil 2 with the air around the 4 sticks of invariable power heating volatilization, this design passes through knob switch 6 can be nimble power of adjusting heating coil 2 to make the user control the speed of volatilizing of mosquito-repellent incense liquid according to self demand.

The edge of epitheca 9 and inferior valve 10 all is equipped with one and cuts flat portion 17, and two are cut flat portion 17 and all establish the semicircle breach 18 that is used for supplying plug 3 installation, and the afterbody of plug 3 rotates with two semicircle breachs 18 simultaneously and is connected. The plug 3 can rotate freely, thereby being capable of increasing the flexibility when being connected with the socket

The working principle is as follows: when in use, the controller adjusts the power of the heating coil 2 through the rotation amount of the knob switch 6, when the knob switch 6 is in the initial position, the heating coil 2 does not work, and the power of the heating coil 2 reaches one third of the maximum power along with the rotation of the knob switch 6, the controller lights one LED bulb, when the maximum power reaches two thirds, the electric quantity of the controller is two LED bulbs, when the maximum power reaches three LED bulbs, the direct current fan 7 is tightly clamped and arranged in the volatilization hole 19 through the clamping groove 13, with the rotation of the knob switch 6, the controller controls the power of the heating coil 2 to be gradually increased, in this process, the controller gradually increases the rotation speed of the dc fan 7 according to the increase of the power of the heating coil 2, thereby more rapidly discharging the volatilized mosquito coil liquid to the air by the dc fan 7.

Wherein, the mosquito repellent liquid bottle is filled with chestnut flower fragrance type mosquito repellent liquid.

It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.

Claims

1. The utility model provides a power adjustable chestnut flower odor type electric mosquito repellent, including mosquito repellent bottle (1), the hoist and mount shell, heating coil (2) and plug (3), heating coil (2) set up in the hoist and mount shell inboard, mosquito repellent bottle (1) screw thread connects in the bottom of hoist and mount shell soon, and the bottleneck department of mosquito repellent bottle (1) is equipped with one and volatilizees stick (4), the first half of rod (4) that volatilizees extends to the inboard of heating coil (2), plug (3) set up in the outside of hoist and mount shell, a serial communication port, be provided with a control unit (5) on the hoist and mount shell, establish the controller in control unit (5), the outside of control unit (5) is equipped with a knob switch (6), the top of hoist and mount shell is provided with a direct current fan (7), still be provided with on the hoist and mount shell and be used for showing power level's pilot lamp group (8), plug (, The knob switch (6), the heating coil (2), the direct current fan (7) and the indicator lamp group (8) are electrically connected with the controller.

2. The power-adjustable chestnut flower fragrance type electric mosquito repellent device according to claim 1, wherein the indicator light group (8) is composed of three LED bulbs, the three LED bulbs are embedded on the hoisting shell in a linear arrangement, and the three LED bulbs are all electrically connected with the controller.

3. The power-adjustable chestnut flower fragrance type electric mosquito repellent device according to claim 1, wherein the controller is composed of a main control chip, a peripheral circuit unit and a voltage reduction rectification unit, and the main control chip adopts a singlechip based on 51 cores.

4. The power-adjustable chestnut flower fragrance type electric mosquito repellent device according to claim 1, wherein the hoisting shell is composed of an upper shell (9) and a lower shell (10), the bottom edge of the upper shell (9) and the top edge of the lower shell (10) are mutually clamped and matched, and the inner side of the upper shell (9) and the inner side of the lower shell (10) are respectively provided with mutually matched elastic clamping hooks (11).

5. The power-adjustable chestnut flower fragrance type electric mosquito repellent device according to claim 4, wherein the center of the top of the upper casing (9) is provided with a volatilization hole (19), the direct current fan (7) is embedded in the volatilization hole (19), the top of the volatilization hole (19) is uniformly provided with three limiting clamping plates (12) along the circumferential direction, the top of the direct current fan (7) is uniformly provided with three clamping grooves (13) along the circumferential direction, and the three clamping grooves (13) are in one-to-one corresponding clamping fit with the three limiting clamping plates (12).

6. A power-adjustable chestnut flower type electric mosquito repellent device according to claim 5, characterized in that the inside of the lower casing (10) is uniformly provided with three bolt columns (14) along the circumferential direction, the heating coil (2) is arranged in the lower casing (10) through a triangular support (15), the three ends of the triangular support (15) are respectively and tightly connected with the three bolt columns (14), the heating coil (2) is fixedly arranged at the top of the triangular support (15), and the center of the triangular support (15) is provided with a perforation (16) for the volatilization rod (4) to pass through.

7. A power-adjustable chestnut flower type electric mosquito repellent device according to claim 4, characterized in that the edges of the upper casing (9) and the lower casing (10) are provided with a flattened part (17), the two flattened parts (17) are provided with semicircular notches (18) for installing the plug (3), and the tail part of the plug (3) is rotatably connected with the two semicircular notches (18) simultaneously.