CN213153593U - Mosquito killer lamp with double-blade fan - Google Patents

Abstract

The utility model relates to a mosquito killer lamp with a double-blade fan, which comprises a shell, wherein the shell comprises an upper shell, a fan frame and a lower shell which are arranged from top to bottom in sequence, the upper shell is connected with the lower shell through the fan frame, the upper shell is provided with a mosquito inlet cavity, the lower shell is provided with a mosquito storage cavity, the fan frame is internally provided with an installation cavity for communicating the mosquito inlet cavity with the mosquito storage cavity, the installation cavity is provided with the fan, the upper shell is provided with an air inlet for mosquitoes to fly into the mosquito inlet cavity, the lower shell is provided with an air outlet communicated with the mosquito storage cavity, the shell is internally provided with a mosquito-luring lamp, the fan comprises a blade seat, a rotating shaft, a coil and a, the blade seat is rotationally arranged on the fan frame through a rotating shaft, the magnetic ring is fixedly arranged on the blade seat, the coil is fixedly arranged on the fan frame, the blade seat comprises an inner ring blade, an outer ring blade and a partition plate, wherein the inner ring blade and the outer ring blade are arranged in a separated mode through the partition plate. By adopting the scheme, the air blown out by the air blower is diffused, the air exhaust effect is good, and the air circulation is facilitated.

Description

Mosquito killer lamp with double-blade fan

Technical Field

The utility model belongs to the technical field of the kill mosquito equipment technique and specifically relates to a mosquito killer lamp with two blade fans.

Background

In public places or at home, various mosquitoes exist, which influence normal rest of people and carry germs, so that the mosquitoes need to be killed.

General mosquito killer lamp, which comprises an outer shell, the shell is including the last casing that from top to bottom sets gradually, fan bracket and lower casing, it passes through the fan bracket with lower casing and is connected to go up the casing, it is provided with into the mosquito chamber to go up the casing, the casing is provided with down stores up the mosquito chamber, be equipped with the installation cavity that is used for communicateing into the mosquito chamber and stores up the mosquito chamber in the fan bracket, installation cavity department installs the fan, it flies into the air intake in mosquito chamber to be provided with the confession mosquito on the last casing, the casing is provided with the air outlet with storing up mosquito chamber intercommunication down, the air intake, advance the mosquito chamber, the installation cavity, constitute complete wind path between storing up mosquito chamber and the air outlet, still be equipped with mosquito-luring lamp in the shell, fan during operation, air intake department produces the negative pressure, the mosquito flies to air intake department. However, in the mosquito killer lamp, the fan is of a single-blade structure and only has a circle of blades, so that the speed of air blown out by the fan is single, the air is not dispersed enough, the air exhaust effect is poor, and air circulation is not utilized.

Disclosure of Invention

The utility model overcomes prior art's is not enough, provides a mosquito killer lamp with two-bladed fan, and its wind that blows out is more diffuse, and it is effectual to air exhaust, does benefit to the circulation of air.

In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides a mosquito killer lamp with bilobed blade fan, includes the shell, the shell includes last casing, fan bracket and the lower casing that from top to bottom sets gradually, goes up the casing and passes through the fan bracket with lower casing and be connected, goes up the casing and is provided with into the mosquito chamber, and the casing is provided with down stores up the mosquito chamber, is equipped with the installation cavity that is used for communicateing into the mosquito chamber and stores up the mosquito chamber in the fan bracket, and installation cavity department installs the fan, is provided with the air intake that supplies the mosquito to fly into the mosquito chamber on going up the casing, and the casing is provided with the air outlet with storing up mosquito chamber intercommunication down, and air intake, mosquito chamber, installation cavity, store up and constitute complete wind path between mosquito chamber and the air outlet, still is equipped with the mosquito killer lamp in the shell, the fan includes blade seat, pivot, coil and magnetic ring, the blade seat rotates through the pivot to set up on the fan bracket, and the magnetic ring is fixed, Outer lane blade and baffle, inner circle blade and outer lane blade separate the setting through the baffle.

By adopting the proposal, the fan can drive the air in the shell to flow, the air can enter the mosquito inlet cavity from the air inlet, then sequentially passes through the mounting cavity and the mosquito storage cavity and finally flows out from the air outlet, the coil generates a magnetic field after being electrified, thereby driving the blade seat to rotate, because the blade seat is provided with the inner ring blades and the outer ring blades, the inner ring blades generate slow wind, the outer ring blades generate fast wind, and after the two wind leaves the fan and reaches one point, will be crossed to form collision, the collided wind direction is diffused all around, thus the air flow is easier to be discharged from the air outlet, when the fan is started to work, mosquitoes fly to the air inlet and are sucked into the mosquito cavity and then are brought to the mosquito storage cavity by the air flow, the mosquitoes cannot fly out of the air outlet, and the mosquitoes are kept in the mosquito storage cavity under the driving of the air flow as long as the fan works all the time; when the fan stop work, can set up at the last port in storage mosquito chamber and shelter from the structure, avoid the mosquito to fly out from storing up the mosquito intracavity, until the mosquito is dead, the mosquito-lured lamp can attract and lure the mosquito to be close air intake department for the kill mosquito effect is better.

The utility model discloses a further setting is, the inner circle blade includes a plurality of upper blade and lower floor's blade, upper blade and lower floor's blade dislocation set from top to bottom respectively.

By adopting the scheme, the upper-layer blades and the lower-layer blades are reasonable in position design, and the airflow is driven more uniformly.

The utility model discloses a further setting is: the fan frame is equipped with the mount pad that supplies the fan installation on the bottom surface of installation cavity, and the mount pad is equipped with a plurality of annular wind channel all around, and each annular wind channel is from interior to exterior interval distribution in proper order.

By adopting the scheme, the annular air ducts are reasonable in position design, and a good flow guiding effect is achieved.

The utility model discloses a further setting is: the fan rack is characterized in that an annular baffle is arranged on the fan rack, the annular baffle is arranged to form an installation cavity in an enclosing mode, the annular baffle is arranged at intervals with the side wall of the fan rack, a screw connecting column is arranged between the annular baffle and the fan rack, and the screw connecting column is fixedly connected with the upper shell through screws.

By adopting the scheme, the annular baffle plays a role in diversion, the screw connecting column is fixedly connected with the upper shell through a screw, the structure is simple, and the connection is convenient.

The utility model discloses a further setting is: the shell is provided with the paster frame between fan bracket and lower casing, is equipped with the passageway that a plurality of is used for switching on the installation cavity and stores up the mosquito chamber on the paster frame, and each passageway punishment do not is provided with the shell fragment, and the shell fragment includes location end and expansion end, and the location end of shell fragment is fixed to be set up on the paster frame, and the expansion end shutoff passageway of shell fragment sets up, thereby the shell fragment receives atmospheric pressure effect to storing up the intracavity swing of mosquito and opens the passageway.

By adopting the above scheme, wherein the positioning end of the elastic sheet is fixedly arranged on the chip mounting frame, the fixing mode can be that the positioning end of the elastic sheet is directly fixed on the chip mounting frame, or the elastic sheet is indirectly fixed on the chip mounting frame, the movable end of the elastic sheet can swing for plugging or opening the channel, when the fan is not in operation, the elastic sheet plugs the channel, the plugging is not airtight, or has a small gap, mosquitoes can not fly over, when the fan is in operation, the elastic sheet swings downwards under the action of air pressure to open the channel, the chip mounting frame is arranged, and the installation of the elastic sheet is convenient.

The utility model discloses a further setting is: the surface mount frame is fixedly provided with a surface mount, the positioning ends of the elastic sheets are integrally arranged on the surface mount frame, the surface mount frame is arranged in a conical mode, the diameter of the upper end of the surface mount frame is larger than the diameter of the lower end of the surface mount frame, the elastic sheets are distributed on the side face of the surface mount frame at intervals along the circumferential direction of the surface mount frame, and the positioning ends of the elastic sheets are located above the movable ends of the elastic sheets.

Through adopting above-mentioned scheme, paster formula structure as an organic whole is formed each shell fragment after being cut, and the location end and the paster body coupling of shell fragment, the expansion end of shell fragment receive the atmospheric pressure effect can swing, adopt integral structure, the shaping installation of being convenient for, on the side of paster is taken by the air current to the mosquito, the mosquito can fall to shell fragment department along the side of paster, the mosquito will be taken into from the passageway by the air current and store up the mosquito intracavity to the position reasonable in design of each shell fragment.

The utility model discloses a further setting is: the mounting frame is arranged in a conical manner and comprises an upper mounting plate, supporting rods and a bottom plate, the upper mounting plate and the bottom plate are connected with each other through the supporting rods, the upper mounting plate is clamped between the fan frame and the lower casing, the bottom plate can shield the lower end of the patch and is arranged, and a channel is formed between the upper mounting plate, the bottom plate and the two adjacent supporting rods.

Through adopting above-mentioned scheme, the shape of SMD frame and the shape looks adaptation of paster, the installation of the paster of being convenient for, simple structure, reasonable in design sets up the circular cone arch on the bottom plate, and the mosquito just can't stop on the bottom plate like this, and the mosquito can be along the side landing of circular cone arch to the side department of paster, and the mosquito will be brought into from the passageway by the air current and store up in the mosquito chamber.

The utility model discloses a further setting is: go up the casing and include well frame and upper cover, the upper cover lid establish on the well frame and with well frame fixed connection, well frame and fan frame fixed connection, the air intake is seted up on the lateral surface of well frame, advances the mosquito chamber and sets up in the well frame, cover on fixedly being provided with the leaded light cover, the leaded light cover stretches into the mosquito chamber, and the mosquito-lured lamp sets up the tip at the leaded light cover, cover on still to be equipped with circuit board, battery and button switch, battery, fan, mosquito-lured lamp and button switch are connected with the circuit board electricity respectively, cover on fixedly being equipped with the pipe, the pipe switches on upper cover and installation cavity.

Through adopting above-mentioned scheme, button switch is including the kill mosquito switch that is used for controlling the fan operation and the lamp switch that is used for opening the mosquito-lured lamp, and the mosquito-lured lamp is opened the back accessible leaded light cover and is conducted light, plays better mosquito-luring effect, and the wire can be managed the pipe and is carried, sets up more rationally.

The utility model discloses a further setting is: the mosquito-proof net of below fixedly connected with annular of chip mounting frame, lower casing and the cooperation of pegging graft of chip mounting frame, the lateral wall of lower casing encloses around establishing at the mosquito-proof net of annular, and the air outlet is including setting up first air outlet on the casing lateral wall down and setting up the second air outlet on the casing bottom surface down.

Through adopting above-mentioned scheme, the setting of mosquito-proof net of annular can not let the mosquito fly out from the first air outlet department of casing down, the setting of first air outlet and second air outlet, the circulation of multiplicable air, simple structure, reasonable in design.

The utility model discloses a further setting is: the bottom surface of casing includes inclined plane portion and annular stores up the mosquito groove down, and the annular stores up the mosquito groove and is located around inclined plane portion, and the second air outlet is seted up on inclined plane portion.

Through adopting above-mentioned scheme, the mosquito drops to the inclined plane portion on, because inclined plane portion slope sets up, the mosquito can follow inclined plane portion landing to annular and store up the mosquito inslot, and the second air outlet just can not be blockked up like this, can not influence the air-out, and the annular stores up the mosquito groove and also can play and gathers the mosquito effect.

The present invention will be further described with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic diagram of the exploded structure of FIG. 1;

FIG. 3 is a schematic view of a structure of a fan and a fan case;

FIG. 4 is a schematic structural diagram of a fan;

FIG. 5 is a schematic view of a blade mount;

FIG. 6 is a schematic structural view of a fan case;

fig. 7 is a schematic view of a matching structure of a patch and a patch holder;

FIG. 8 is a schematic diagram of the exploded structure of FIG. 7;

FIG. 9 is a schematic view of the structure of the upper cover and the light guide sleeve;

FIG. 10 is a schematic structural view of the middle frame;

FIG. 11 is a schematic view of the construction of the lower housing;

fig. 12 is a schematic view of the internal structure of the upper cover.

Detailed Description

As shown in fig. 1-12, a mosquito killer lamp with a double-blade fan comprises a housing, the housing comprises an upper housing 1, a fan frame 2 and a lower housing 3 which are sequentially arranged from top to bottom, the upper housing 1 is connected with the lower housing 3 through the fan frame 2, wherein the fan frame 2 can be separately arranged with the upper housing 1 and the lower housing 3 respectively, of course, the fan frame 2 can be integrally arranged with the upper housing 1 or the fan frame 2 is integrally arranged with the lower housing 3, the upper housing 1 is provided with a mosquito inlet cavity 111, the lower housing 3 is provided with a mosquito storage cavity 31, a mounting cavity 21 for communicating the mosquito inlet cavity 111 with the mosquito storage cavity 31 is arranged in the fan frame 2, the fan 4 is mounted at the mounting cavity 21, the upper housing 1 is provided with an air inlet 112 for mosquitoes to fly into the mosquito inlet cavity 111, the lower housing 3 is provided with an air outlet communicated with the mosquito storage cavity 31, a complete air path is formed between the air inlet 112, the mosquito inlet cavity 111, the mounting cavity 21, the mosquito storage cavity, the mosquito-lured lamp 51 is further arranged in the shell, the fan 4 comprises a blade seat 41, a rotating shaft 42, a coil 43 and a magnetic ring 44, the blade seat 41 is rotatably arranged on the fan frame 2 through the rotating shaft 42, the magnetic ring 44 is fixedly arranged on the blade seat 41, the coil 43 is fixedly arranged on the fan frame 2, the blade seat 41 comprises an inner ring blade 411, an outer ring blade 412 and a partition 413, and the inner ring blade 411 and the outer ring blade 412 are arranged in a separated mode through the partition 413.

In this embodiment, the inner ring blade 411 includes a plurality of upper blades 4111 and lower blades 4112, and the upper blades 4111 and the lower blades 4112 are respectively disposed in a staggered manner.

In this embodiment, the fan case 2 is provided with a mounting seat 22 for mounting the fan on the bottom surface of the mounting cavity 21, a plurality of annular air ducts 23 are arranged around the mounting seat 22, and the annular air ducts 23 are sequentially distributed at intervals from inside to outside.

In this embodiment, be equipped with ring baffle 24 on the fan casing 2, ring baffle 24 encloses into installation cavity 21 and sets up, and ring baffle 24 sets up with the lateral wall interval of fan casing 2, and fan casing 2 is provided with screw spliced pole 25 between ring baffle 24 and fan casing 2, and screw spliced pole 25 passes through screw and upper casing 1 fixed connection.

In this embodiment, the shell is provided with paster support 6 between fan frame 2 and lower casing 3, be equipped with a plurality of on paster support 6 and be used for switching on installation cavity 21 and the passageway 61 that stores up mosquito chamber 31, each passageway 61 punishment is provided with shell fragment 71 respectively, shell fragment 71 includes location end 711 and expansion end 712, the location end 711 of shell fragment 71 is fixed to be set up on paster support 6, the expansion end 712 shutoff passageway 61 setting of shell fragment 71, thereby shell fragment 71 receives the pneumatic action to swing in the mosquito chamber 31 and open passageway 61.

In this embodiment, the die pad 7 is fixedly disposed on the die pad holder 6, and the positioning ends 711 of the respective die pads 71 are integrally disposed on the die pad 7. Of course, the positioning end of the spring 71 may be directly fixed to the chip carrier 6.

In this embodiment, the patch 7 is disposed in a conical shape, the upper end diameter of the patch 7 is greater than the lower end diameter of the patch 7, each elastic sheet 71 is circumferentially spaced on the side of the patch 7 along the patch 7, the positioning end 711 of the elastic sheet 71 is located above the movable end 712 of the elastic sheet 71, the patch frame 6 is disposed in a conical shape, the patch frame 6 includes an upper mounting plate 62, support rods 63 and a bottom plate 64, the upper mounting plate 62 and the bottom plate 64 are connected with each other through a plurality of support rods 63, the upper mounting plate 62 is sandwiched between the fan frame 2 and the lower casing 3, the bottom plate 64 can shield the lower end of the patch 7, the upper mounting plate 62, the bottom plate 64 and two adjacent support rods 63 form a channel 61, and the bottom plate 64 extends upward to form.

In this embodiment, the upper casing 1 includes a middle frame 11 and an upper cover 12, the upper cover 12 covers the middle frame 11 and is fixedly connected with the middle frame 11 through screws, the middle frame 11 is fixedly connected with the fan frame 2 through screws, the air inlet 112 is arranged on the outer side surface of the middle frame 11, the mosquito inlet cavity 111 is arranged in the middle frame 11, the upper cover 12 is fixedly provided with a light guide sleeve 52, the light guide sleeve 52 extends into the mosquito inlet cavity 111, the mosquito-lured lamp 51 is arranged at the end part of the light guide sleeve 52, the upper cover 12 is further provided with a circuit board 81, a battery 82, a mosquito-killing switch 83 and a lamp switch 84, the battery 82, the fan 4, the mosquito-lured lamp 51, the mosquito-killing switch 83 and the lamp switch 84 are respectively electrically connected with the circuit board 81, the upper cover 12 is fixedly provided with a pipe 121, the pipe 121 conducts the upper cover 12 and the installation cavity 21, and the fan.

In this embodiment, the mosquito-proof net of below fixedly connected with annular 9 of chip mounting frame 6, casing 3 and chip mounting frame 6 grafting cooperation down are equipped with the bearing plate 32 that is used for supporting chip mounting frame 6 on the casing 3 down, and the lateral wall of casing 3 encloses around establishing at the mosquito-proof net of annular 9 down, and the air outlet is including setting up first air outlet 331 on casing 3 lateral wall down and setting up the second air outlet 332 on casing 3 bottom surface down.

In this embodiment, the bottom surface of lower casing 3 includes that inclined plane portion 333 and annular store up mosquito groove 334, and inclined plane portion 333 inclines to set up, and high low all around in the middle of inclined plane portion 333, annular store up mosquito groove 334 lie in inclined plane portion 333 all around, and second air outlet 332 sets up on inclined plane portion 333, and second air outlet 332 is provided with a plurality of to along the annular peripheral interval distribution that stores up mosquito groove 334, second air outlet 332 is less, the difficult departure of mosquito.

The above embodiment is only one of the preferred embodiments of the present invention, and the general changes and substitutions performed by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a mosquito killer lamp with bilobed leaf fan, which comprises an outer shell, the shell is including last casing, fan bracket and the lower casing that from top to bottom sets gradually, it passes through the fan bracket with lower casing and is connected to go up the casing, it is provided with into the mosquito chamber to go up the casing, the casing is provided with down stores up the mosquito chamber, be equipped with the installation cavity that is used for the intercommunication to advance the mosquito chamber and store up the mosquito chamber in the fan bracket, installation cavity department installs the fan, it flies into the air intake in mosquito chamber to be provided with the confession mosquito on the casing, the casing is provided with the air outlet with storing up mosquito chamber intercommunication down, the air intake, advance the mosquito chamber, the installation cavity, constitute complete wind path between storage mosquito chamber and the air outlet, still: the fan comprises a blade seat, a rotating shaft, a coil and a magnetic ring, wherein the blade seat is rotatably arranged on the fan frame through the rotating shaft, the magnetic ring is fixedly arranged on the blade seat, the coil is fixedly arranged on the fan frame, the blade seat comprises inner ring blades, outer ring blades and a partition plate, and the inner ring blades and the outer ring blades are separated through the partition plate.

2. A mosquito killer lamp with a double blade fan according to claim 1, characterized in that: the inner ring blades comprise a plurality of upper-layer blades and lower-layer blades, and the upper-layer blades and the lower-layer blades are arranged in a vertically staggered mode respectively.

3. A mosquito killer lamp with a double blade fan according to claim 1 or 2, characterized in that: the fan frame is equipped with the mount pad that supplies the fan installation on the bottom surface of installation cavity, and the mount pad is equipped with a plurality of annular wind channel all around, and each annular wind channel is from interior to exterior interval distribution in proper order.

4. A mosquito killer lamp with a double blade fan according to claim 1 or 2, characterized in that: the fan rack is characterized in that an annular baffle is arranged on the fan rack, the annular baffle is arranged to form an installation cavity in an enclosing mode, the annular baffle is arranged at intervals with the side wall of the fan rack, a screw connecting column is arranged between the annular baffle and the fan rack, and the screw connecting column is fixedly connected with the upper shell through screws.

5. A mosquito killer lamp with a double blade fan according to claim 1 or 2, characterized in that: the shell is provided with the paster frame between fan bracket and lower casing, is equipped with the passageway that a plurality of is used for switching on the installation cavity and stores up the mosquito chamber on the paster frame, and each passageway punishment do not is provided with the shell fragment, and the shell fragment includes location end and expansion end, and the location end of shell fragment is fixed to be set up on the paster frame, and the expansion end shutoff passageway of shell fragment sets up, thereby the shell fragment receives atmospheric pressure effect to storing up the intracavity swing of mosquito and opens the passageway.

6. A mosquito killer lamp with double blade fan according to claim 5 characterized in that: the surface mount frame is fixedly provided with a surface mount, the positioning ends of the elastic sheets are integrally arranged on the surface mount frame, the surface mount frame is arranged in a conical mode, the diameter of the upper end of the surface mount frame is larger than the diameter of the lower end of the surface mount frame, the elastic sheets are distributed on the side face of the surface mount frame at intervals along the circumferential direction of the surface mount frame, and the positioning ends of the elastic sheets are located above the movable ends of the elastic sheets.

7. A mosquito killer lamp with double blade fan according to claim 6 characterized in that: the mounting frame is arranged in a conical shape and comprises an upper mounting plate, supporting rods and a bottom plate, the upper mounting plate and the bottom plate are connected with each other through the supporting rods, the upper mounting plate is clamped between the fan frame and the lower casing, the bottom plate can shield the lower end of the mounting, a channel is formed between the upper mounting plate, the bottom plate and the two adjacent supporting rods, and the bottom plate extends upwards to form a conical protrusion.

8. A mosquito killer lamp with a double blade fan according to claim 1 or 2, characterized in that: go up the casing and include well frame and upper cover, the upper cover lid establish on the well frame and with well frame fixed connection, well frame and fan frame fixed connection, the air intake is seted up on the lateral surface of well frame, advances the mosquito chamber and sets up in the well frame, cover on fixedly being provided with the leaded light cover, the leaded light cover stretches into the mosquito chamber, and the mosquito-lured lamp sets up the tip at the leaded light cover, cover on still to be equipped with circuit board, battery and button switch, battery, fan, mosquito-lured lamp and button switch are connected with the circuit board electricity respectively, cover on fixedly being equipped with the pipe, the pipe switches on upper cover and installation cavity.

9. A mosquito killer lamp with double blade fan according to claim 5 characterized in that: the mosquito-proof net of below fixedly connected with annular of chip mounting frame, lower casing and the cooperation of pegging graft of chip mounting frame, the lateral wall of lower casing encloses around establishing at the mosquito-proof net of annular, and the air outlet is including setting up first air outlet on the casing lateral wall down and setting up the second air outlet on the casing bottom surface down.

10. A mosquito killer lamp with double blade fan according to claim 9 characterized in that: the bottom surface of casing includes inclined plane portion and annular stores up the mosquito groove down, and the annular stores up the mosquito groove and is located around inclined plane portion, and the second air outlet is seted up on inclined plane portion.

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