CN218247068U - Hand-held vacuum cleaner - Google Patents

Abstract

The utility model discloses a handheld dust catcher, handheld dust catcher include the main part and connect in the dust absorption part of main part one end, and the inside of main part is equipped with stores the chamber, and the dust absorption part is kept away from the one end of main part is equipped with the dust absorption mouth and locates dust absorption mouth outlying green glow source device, the dust absorption mouth with store the chamber intercommunication, the main part still install can to the dust absorption mouth provides the fan of suction. In an environment with insufficient light or good light, the handheld dust collector can obviously show the garbage such as dust, snack debris and the like through green light emitted by the green light source device, so that a user can clearly find the specific position of the garbage, and the user can thoroughly clean the garbage through the handheld dust collector.

Description

Hand-held vacuum cleaner

Technical Field

The utility model relates to a vehicle-mounted cleaning supplies technical field, in particular to handheld dust catcher.

Background

When a user uses the automobile, the cab is easily polluted by dust, snacks, packaging bags, paper shreds and other garbage, and in order to quickly clean the garbage, the user generally selects a portable dust collector to clean the garbage.

For an existing dust collector, as shown in the chinese patent No. 201621005554.1, a handheld dust collector includes a dust collector body, the dust collector body includes a dust collecting chamber and a dust collector motor, one end of the dust collecting chamber is provided with a dust collecting port, and the dust collector motor is disposed at the other end of the dust collecting port of the dust collecting chamber and detachably and fixedly connected to the dust collector body. When the hand-held dust collector works, the dust collection port is close to the garbage and is aligned with the garbage, and then the garbage can be sucked into the dust collection chamber. However, this structure has the following disadvantages:

because the light in the driver's cabin is not good, this handheld dust catcher does not have the illumination function for the user need light the lamp in the driver's cabin when clearing up the rubbish in the driver's cabin, and the lamp in the driver's cabin sends light than dim, and rubbish is neglected very easily in hiding in the corner, and simultaneously, white light and yellow light that the lamp sent can not be fine piece and dust well show out, lead to the clean up of these rubbish in time.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an electronic equipment pad pasting ware.

The embodiment of the application provides a handheld dust catcher, handheld dust catcher include the main part and connect in the dust absorption part of main part one end, the inside of main part is equipped with stores the chamber, dust absorption part keeps away from the one end of main part is equipped with the dust absorption mouth and locates the outlying green glow source device of dust absorption mouth, the dust absorption mouth with store the chamber intercommunication, the main part still install can to the dust absorption mouth provides the fan of suction.

In one embodiment, the green light source device includes a lamp body and a lamp cover covering the lamp body, and the lamp cover includes a first light-transmitting portion and a second light-transmitting portion connected to the first light-transmitting portion.

In one embodiment, the first light-transmitting portion is located on an end surface of the dust suction member away from the main body, and the second light-transmitting portion is located on a side surface of the dust suction member adjacent to the end surface.

In an embodiment, the green light source device further includes a condenser lens disposed in the lamp housing, a junction of the first light-transmitting portion and the second light-transmitting portion is located on one side of the condenser lens, and the lamp body is located on the other side of the condenser lens.

In one embodiment, the dust suction component comprises a housing and a dust suction nozzle penetrating through the housing, the green light source device is positioned on the housing, and the dust suction nozzle is positioned on the dust suction nozzle.

In one embodiment, the end of the dust suction nozzle, which is provided with the dust suction opening, is arranged to protrude relative to the end surface of the shell, which is away from the main body.

In an embodiment, a boss is convexly provided at an end of the housing away from the main body, an end of the dust nozzle provided with the dust suction port is provided on the boss, the green light source device is provided on the boss, a protection member is connected to an end of the dust nozzle away from the main body, and the protection member is arranged around the dust suction port.

In an embodiment, the dust suction part is movably connected to the main body to movably open the storage cavity, the dust suction part is provided with a first electric connection portion electrically connected to the green light source device, the main body is provided with a second electric connection portion, and when the dust suction part is buckled to the main body, the first electric connection portion is electrically contacted to the second electric connection portion.

In one embodiment, the hand-held vacuum cleaner further comprises a power supply device which can supply power to the fan and the green light source device, and the power supply device is detachably mounted on the main body.

In an embodiment, the air inlet of the fan is communicated with the storage cavity, the power supply device includes a battery and a bottom cover fixed at one end of the battery, the bottom cover is provided with an air outlet, when the power supply device is installed on the main body, the battery is installed in the main body, the bottom cover is connected with one end of the main body, which is far away from the dust suction component, and the air outlet is communicated with the air outlet of the fan.

The utility model provides a pair of handheld dust catcher, handheld dust catcher include the main part and connect in the dust absorption part of main part one end, and the inside of main part is equipped with stores the chamber, and the one end that the main part was kept away from to the dust absorption part is equipped with the dust absorption mouth and locates dust absorption mouth outlying green glow source device, and the dust absorption mouth communicates with storing the chamber, and the main part is still installed and is provided suction's fan to the dust absorption mouth. In an environment with insufficient light or good light, the handheld dust collector can obviously show garbage such as dust, snack chips and the like through green light emitted by the green light source device, so that a user can clearly find the specific positions of the garbage, and the user can thoroughly clean the garbage through the handheld dust collector. Because some interior surfaces of the cab are soft, when garbage on the interior surfaces is cleaned, the part of the dust suction component is easily surrounded by the soft surface recess, but the green light source device positioned at the periphery of the dust suction opening can continuously emit green light to the periphery of the side surface of the dust suction component so as to show other garbage.

Drawings

Fig. 1 is a schematic structural view of the handheld vacuum cleaner provided by the present invention.

Fig. 2 is an exploded view of the hand-held cleaner of fig. 1 at an angle.

Fig. 3 is an enlarged view of a portion a of fig. 2.

Fig. 4 is an enlarged schematic view of a portion B in fig. 2.

FIG. 5 is an exploded view of the hand-held cleaner of FIG. 1 at another angle.

Fig. 6 is an enlarged schematic view of part C in fig. 5.

Fig. 7 is an exploded view of the hand-held cleaner of fig. 1 at yet another angle.

Detailed Description

Before the embodiments are described in detail, it is to be understood that the invention is not limited in its application to the details of construction and the arrangements of components set forth in the following description or illustrated in the drawings. The utility model discloses can be the embodiment that other modes realized. Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting. The use of "including," "comprising," "having," and the like, herein is meant to encompass the items listed thereafter and equivalents thereof as well as additional items. In particular, when "a certain element" is described, the present invention is not limited to the number of the element being one, and may include a plurality of the elements.

As shown in fig. 1 to 5, a handheld vacuum cleaner 10 is provided, the handheld vacuum cleaner 10 is small in size and convenient for a user to hold and carry, the handheld vacuum cleaner 10 includes a main body 20 and a dust suction part 30 connected to one end of the main body 20, a storage cavity 21 for storing garbage is provided inside the main body 20, a dust suction port 31 and a green light source device 40 provided at the periphery of the dust suction port 31 are provided at one end of the dust suction part 30 away from the main body 20, the dust suction port 31 is communicated with the storage cavity 21, and a fan 50 capable of providing suction to the dust suction port 31 is further installed on the main body 20, when the user uses the handheld vacuum cleaner to clean garbage, the centrifugal fan 50 on the handheld vacuum cleaner 10 operates at a high speed to provide suction to the dust suction port 31, so that the garbage can be sucked from the dust suction port 31 into the storage cavity 21.

Since the green light source device 40 capable of emitting green light is installed at the periphery of the dust suction opening 31, in an environment with insufficient light or good light, the handheld dust collector 10 can obviously show the garbage such as dust, snack chips and the like through the green light emitted by the green light source device 40, so that a user can clearly find the specific position of the garbage, and the user can thoroughly clean and dispose the garbage through the handheld dust collector 10. Because some interior surfaces of the cab are soft, when garbage on the interior surfaces is cleaned, parts of the dust suction part 30 are easily surrounded by the soft surface depressions, but the green light source device 40 positioned at the periphery of the dust suction port 31 can continuously emit green light to the periphery of the side surface of the dust suction part 30, so that when the dust collector moves along the surfaces of the interior surfaces, the green light which is not shielded continues to show other garbage, a user can conveniently see the garbage, and the garbage is cleaned and kept in the cab.

Specifically, when white light and yellow light emitted from the existing lamp device are used for irradiating fine dust, the white light and the yellow light cannot be quickly and easily recognized by human eyes, and when green light is irradiated on the fine dust, the green light can clearly and obviously emerge the fine dust, which is beneficial for the quick and easy recognition of human eyes.

Further, the green light source device 40 includes a lamp body 41 and a lamp cover covering the lamp body 41, the lamp cover includes a first light-transmitting portion 43 and a second light-transmitting portion 44 connected to the first light-transmitting portion 43, the first light-transmitting portion 43 is located on the side of the end surface of the dust suction part 30 away from the main body 20, the second light-transmitting portion 44 is located on the side surface of the dust suction part 30 adjacent to the end surface, light emitted by the lamp body 41 can be radiated far through the first light-transmitting portion 43 and the second light-transmitting portion 44, and at the same time, the lamp body 41 can simultaneously illuminate a first direction of the dust suction part 30 away from the main body 20 and a second direction perpendicular to the first direction, that is, green light can be simultaneously radiated by the end surface of the dust suction part 30 and the side surface adjacent to the end surface, that is when the hand-held dust collector 10 is in operation, a human eye can quickly identify dust, debris and other debris through the dust suction opening 31, and the debris are sucked into the storage cavity 21 through the dust suction opening 10 and contacted with the interior surface, so that the concave portion of the first light-transmitting portion 43 and the second light-transmitting portion 43 and the debris are easily viewed, and the other debris can be seen by the other debris. In other embodiments, the lampshade may be made of a green transparent material, so that even if the light emitted from the lamp body 41 is white light or yellow light, the light emitted from the lamp body 41 is transmitted through the lampshade to turn into green light.

In other embodiments, the handheld vacuum cleaner 10 is further provided with an ultraviolet lamp having a sterilization function, and the ultraviolet lamp irradiates bacteria and kills the bacteria through the emitted ultraviolet light, so as to achieve the purpose of sterilization. Specifically, the direction of the ultraviolet lamp irradiation is kept in agreement with the orientation of the dust suction port 31.

Specifically, the first light-transmitting portion 43 is arranged flush with the end face of the dust suction member 30, and the side face adjacent to the end face of the dust suction member 30 is arranged flush with the second light-transmitting portion 44, so that the whole green light source device 40 on the dust suction member 30 does not protrude from the surface, and the whole green light source device is more harmonious. In other embodiments, the green light source device 40 may be provided convexly with a surface of the end of the dust suction part 30 remote from the main body 20, so that the green light source device 40 may emit green light from the end surface, a side surface adjacent to the end surface, to show the garbage near the dust suction part 30.

In an embodiment, the green light source device 40 further includes a condensing lens 45 disposed in the lamp cover, a connection portion between the first light transmission portion 43 and the second light transmission portion 44 is located on one side of the condensing lens 45, the lamp body 41 is located on the other side of the condensing lens 45, green light emitted by the lamp body 41 is relatively divergent, the divergent green light is collected by the condensing lens 45, so that the green light is irradiated to a farther position, the user performs remote garbage search or near garbage search through the handheld dust collector 10, and the handheld dust collector 10 can clearly display garbage through the green light, wherein the condensing lens 45 is a fresnel lens, or the condensing lens 45 is a common convex lens, so that light generated by the lamp body 41 and divergent light can be collected to one direction and irradiated to a farther position.

In an embodiment, the dust suction component 30 includes a housing 37 and a dust suction nozzle 32 (refer to fig. 5) penetrating through the housing, the housing 37 protects and fixes the dust suction nozzle 32, the green light source device 40 is disposed on the housing 37, the dust suction port 31 is disposed on the dust suction nozzle 32, one end of the dust suction nozzle 32 far away from the dust suction port is communicated with the storage cavity 21, the dust suction port 31 is communicated with the storage cavity 21 through the dust suction nozzle 32, and when a user holds the dust collector 10 to clean the garbage, the user only needs to hold the main body 20 to bring the dust suction nozzle 32 on the dust suction component 30 close to the garbage, and the garbage can be easily sucked into the storage cavity 21 through the dust suction port 31. Meanwhile, the stroke of the dust suction nozzle 32 is short, so that the garbage can be quickly sucked into the storage cavity 21, and the garbage is prevented from being remained on the stroke of the dust suction nozzle 31 and the storage cavity 21.

In the embodiment, the end of the nozzle 32 provided with the dust suction opening 31 is protruded from the end surface of the housing 37 facing away from the main body 20, the end of the nozzle 32 facing away from the main body 20 is connected with the protection member 33, the protection member 33 is enclosed around the dust suction opening 31, and the corners of the cabin interior are particularly prone to garbage accumulation, such as: the door gap, the small spaces such as the small pavilion layer of storage of well accuse platform accumulate rubbish very easily, and protruding dust absorption mouth 32 of locating on dust absorption part 30 terminal surface then can easily stretch into these narrow spaces in, and then can inhale storage chamber 21 with rubbish through dust absorption mouth 31 on the dust absorption mouth 32 to the clean up is located the rubbish in these narrow spaces. The protection member 33 may be made of a silicone material, and the protection member 33 is disposed around the end of the dust nozzle 32 where the dust suction opening 31 is disposed, so that when the handheld vacuum cleaner 10 is in operation, the protection member 33 made of the silicone material protects the dust nozzle 32, and the dust nozzle 32 can be prevented from scratching the interior, or a layer of sponge material is attached to the end of the dust nozzle 32 where the dust suction opening 31 is disposed, and the sponge material can also prevent the dust nozzle 32 from scratching the interior. Or, the dust suction nozzle 32 is exposed out of the dust suction part 30, and the part provided with the dust suction port 31 is directly and integrally made of silica gel, so that the dust suction nozzle 32 has the capability of preventing the interior decoration from being scratched.

In the embodiment, a boss 371 is convexly provided at an end of the housing 37 away from the main body 20, an end of the suction nozzle 32 provided with the suction port 31 is provided on the boss 371, the green light source device 40 is provided on the boss 371, a protection member 33 is connected to an end of the suction nozzle 32 away from the main body 20 and surrounds the suction port 31, and the suction nozzle 32 is provided on the boss 371, so that the boss 371 can be used to extend into a narrow space, and the suction port 31 can suck garbage into the storage cavity 21, so that a user can clean the garbage in the space.

As shown in fig. 2 to 7, in an embodiment, the handheld vacuum cleaner 10 further includes a power supply device capable of supplying power to the blower 50 and the green light source device 40, the power supply device is detachably mounted on the main body 20, when the power supply device runs out of the battery, the power supply device mounted on the main body 20 can be detached from the main body 20 for charging, and meanwhile, the main body 20 without the power supply device is replaced with a fully charged power supply device, so that the vacuum operation of the handheld vacuum cleaner 10 can be quickly resumed.

In an embodiment, the dust suction part 30 is movably connected to the main body 20 to movably open the storage cavity 21, when the garbage is stored in the storage cavity 21 and is fully piled, one end of the main body 20 can be opened through the dust suction part 30 and the storage cavity 21 is communicated with the outside, and a user can pour the garbage in the storage cavity 21 out of the main body 20 to clean the garbage in the storage cavity 21. The dust suction part 30 is provided with a first electric connection part 35 (refer to fig. 5 and 6) electrically connected with the green light source device 40 at a side close to the main body 20, a second electric connection part 36 (refer to fig. 2 and 4) electrically connected with the first electric connection part 35 is provided at a side close to the connection part of the main body 20, the second electric connection part 36 is electrically connected with the battery 60, and when the second electric connection part 36 is electrically connected with the first electric connection part 35, the battery 60 can supply power to the green light source device 40, so that the green light source device 40 can be normally lighted.

The second electrical connection portion 36 is a contact-type column with electrical conductivity, the corresponding first electrical connection portion 35 is a groove, the groove wall and the groove bottom of the groove have electrical conductivity, and the first electrical connection portion 35 is electrically connected to the second electrical connection portion 36 when the column is detachably inserted into the groove. The positions of the first electrical connection portion 35 and the second electrical connection portion 36 on the hand-held cleaner 10 can also be interchanged. In other embodiments, the battery 60 may be disposed on the dust suction part 30 such that the battery 60 directly supplies the green light source device 40, so that the green light source device 40 can be normally lighted and operated when operated.

In an embodiment, the storage cavity 21 penetrates through the end surface of the main body 20 close to the dust suction component 30 to form an opening, the dust suction nozzle 32 is communicated with the storage cavity 21 through the opening, the handheld vacuum cleaner 10 further includes a sealing ring 70, the dust suction nozzle 32 is surrounded by the sealing ring 70 and is hermetically connected with the main body 20, when the dust suction component 30 is fastened to the main body 20, the dust suction nozzle 32 is in close contact with the main body 20 through the sealing ring 70, the dust suction component 30 is prevented from being fastened to the main body 20 and leaking air, and it is ensured that the suction force provided by the fan 50 to the dust suction port 31 is enough for sucking garbage into the storage cavity 21.

Specifically, the dust suction unit 30 is provided with a connecting part rotatably connected to the main body 20, and the dust suction unit can rotate relative to the main body 20 via the connecting part, so that the dust suction unit 30 can be locked to the main body 20 or unlocked relative to the main body 20. The dust-absorbing component 30 further has a fastening portion, and a lock catch is mounted at an end of the main body 20 close to the dust-absorbing component 30, and when the dust-absorbing component 30 is fastened to the main body 20, the lock catch is fastened to the fastening portion to prevent the dust-absorbing component 30 from accidentally rotating relative to the main body 20 to open.

In an embodiment, the main body 20 is provided with an air outlet 213, an air inlet of the fan 50 located in the main body 20 is communicated with one end of the storage cavity 21 away from the dust suction port 31, an air outlet of the fan 50 is communicated with the air outlet 213, when the fan 50 operates, the air inlet of the fan 50 sucks air and blows the air to the air outlet 213 through the air outlet, so that the air generated by the fan 50 blows out to the outside.

Further, the main body 20 is provided inside with a mounting cavity 27 spaced apart from the storage cavity 21, the mounting cavity 27 is located at an end of the storage cavity 21 away from the dust suction part 30, the power supply device includes a battery 60 and a bottom cover 80 fixed at an end of the battery 60, the air outlet 213 is provided on the bottom cover 80, when the power supply device is mounted on the main body 20, the battery 60 is mounted in the main body 20, the bottom cover 80 is connected with an end of the main body 20 away from the dust suction part 30, and the air outlet 213 is communicated with the air outlet of the fan 50.

Specifically, the battery 60 is fixed to the bottom cover 80, and when the bottom cover 80 is movably connected to the edge of the mounting cavity 27, the battery 60 is placed in the mounting cavity 27, and the mounting cavity 27 is spaced apart from the storage cavity 21, so that dust, debris and other garbage in the storage cavity 21 cannot enter the mounting cavity 27.

Further, an air supply pipeline 271 is arranged in the installation cavity 27, one end of the air supply pipeline 271 is communicated with an air outlet of the fan 50, the other end of the air supply pipeline 271 is communicated with the air outlet of the fan 50, the other end of the air supply pipeline 271 is communicated with an air outlet 213 positioned on the bottom cover 80, the air supply pipeline 271 is attached to the side wall of the installation cavity 27, and the air supply pipeline 271 is spaced apart from the installation cavity 27, so that air blown out by the fan 50 is directly blown to the outside through the air supply pipeline 271 and the air outlet 213.

The utility model provides a pair of handheld dust catcher 10, handheld dust catcher 10 include main part 20 and connect in the dust absorption part 30 of main part 20 one end, and the inside of main part 20 is equipped with storage chamber 21, and the one end that main part 20 was kept away from to dust absorption part 30 is equipped with dust absorption mouth 31 and locates dust absorption mouth 31 outlying green glow source device 40, and dust absorption mouth 31 communicates with storage chamber 21, and main part 20 still installs the fan 50 that can provide suction to dust absorption mouth 31. In either a low or well lit environment, the hand-held cleaner 10 can visibly reveal debris such as dust and snack pieces by the green light emitted from the green light source assembly 40 so that the user can clearly see the particular location of the debris and the debris can be thoroughly cleaned by the hand-held cleaner 10. Since some interior surfaces of the cab are soft, when cleaning up the interior surfaces, the dust suction unit 30 is easily partially surrounded by the soft surface recess, but the green light source device 40 located at the periphery of the dust suction port 31 can continuously emit green light around the side of the dust suction unit 30 to display other garbage.

The concepts described herein may be embodied in other forms without departing from the spirit or characteristics thereof. The particular embodiments disclosed should be considered illustrative rather than limiting. The scope of the invention is, therefore, indicated by the appended claims rather than by the foregoing description. Any changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims (10)

1. The utility model provides a handheld dust catcher, its characterized in that, handheld dust catcher include the main part with connect in the dust absorption part of main part one end, the inside of main part is equipped with stores the chamber, dust absorption part keeps away from the one end of main part is equipped with the dust absorption mouth and locates dust absorption mouth outlying green glow source device, the dust absorption mouth with store the chamber intercommunication, the main part still install can to the dust absorption mouth provides the fan of suction.

2. The hand-held cleaner of claim 1, wherein the green light source device comprises a lamp body and a lamp cover covering the lamp body, the lamp cover comprising a first light-transmitting portion and a second light-transmitting portion connected to the first light-transmitting portion.

3. The hand-held cleaner of claim 2, wherein the first light-transmitting portion is located on an end surface of the dust suction member remote from the main body, and the second light-transmitting portion is located on a side surface of the dust suction member adjacent to the end surface.

4. The hand-held vacuum cleaner of claim 2, wherein the green light source device further comprises a condenser lens disposed in the lamp housing, wherein the junction of the first light-transmitting portion and the second light-transmitting portion is located on one side of the condenser lens, and the lamp body is located on the other side of the condenser lens.

5. The hand-held cleaner of claim 1, wherein the dust suction component comprises a housing and a dust suction nozzle penetrating through the housing, the green light source device is positioned on the housing, and the dust suction port is positioned on the dust suction nozzle.

6. A hand-held cleaner according to claim 5, wherein the end of the cleaning nozzle at which the cleaning opening is provided projects relative to the end face of the housing facing away from the main body.

7. The hand-held cleaner of claim 5, wherein a boss is protruded from an end of the housing remote from the main body, an end of the suction nozzle having the suction opening is provided on the boss, the green light source device is provided on the boss, and a protection member is connected to an end of the suction nozzle remote from the main body and is arranged around the suction opening.

8. The hand-held vacuum cleaner of any one of claims 1 to 7, wherein the dust-absorbing part is movably connected to the main body to movably open the storage chamber, the dust-absorbing part is provided with a first electrical connection part electrically connected to the green light source device, the main body is provided with a second electrical connection part, and when the dust-absorbing part is fastened to the main body, the first electrical connection part is electrically connected to the second electrical connection part.

9. The hand-held cleaner of any one of claims 1 to 7, further comprising a power supply device operable to supply power to the fan and the green light source device, the power supply device being removably mounted to the main body.

10. The hand-held cleaner of claim 9, wherein the inlet of the blower communicates with the storage chamber, the power supply includes a battery and a bottom cover secured to an end of the battery, the bottom cover defines an outlet, the battery is disposed in the main body when the power supply is mounted to the main body, the bottom cover is coupled to an end of the main body remote from the dust extraction member, and the outlet communicates with the outlet of the blower.

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