CN216907869U - Dust collecting device and cleaning equipment - Google Patents
Dust collecting device and cleaning equipment Download PDFInfo
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- CN216907869U CN216907869U CN202122981945.4U CN202122981945U CN216907869U CN 216907869 U CN216907869 U CN 216907869U CN 202122981945 U CN202122981945 U CN 202122981945U CN 216907869 U CN216907869 U CN 216907869U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The utility model discloses a dust collecting device and cleaning equipment, wherein the dust collecting device comprises a shell, a dust collecting structure and a sterilizing structure, wherein the shell is provided with a dust inlet, a dust outlet and a dust inlet channel communicated with the dust inlet and the dust outlet, and is also provided with an installation cavity communicated with the dust outlet; the dust collecting structure is arranged in the mounting cavity and is provided with a dust collecting cavity and a dust collecting port communicated with the dust collecting cavity, and the dust collecting port is communicated with the dust outlet; the structure of disinfecting installs in the installation intracavity, and the structure of disinfecting lies in the same one side of dust collecting structure with the dust outlet to disinfect to the rubbish in the dust collecting structure. So set up, can effectually disinfect to the rubbish in the dust collecting structure, prevent that dust collecting device from producing because of the bacterium breeds fast and mildenes and rot to extension dust collecting device's life.
Description
Technical Field
The utility model relates to the technical field of dust collecting devices, in particular to a dust collecting device and cleaning equipment.
Background
The dust collecting device is used in cooperation with the cleaning robot and is used for collecting garbage, such as dust, paper scraps and the like, in the cleaning robot. The dust collecting device generally comprises a housing, a dust collecting structure and a wind power generator, wherein the housing is provided with a dust inlet, a dust outlet and a dust inlet channel communicated with the dust inlet and the dust outlet, the housing is further provided with a mounting cavity communicated with the dust outlet, the dust collecting structure is mounted in the mounting cavity and communicated with the dust outlet, the dust collecting structure is generally set into a dust collecting bag, a dust collecting box and the like, and the wind power generator is mounted in the mounting cavity.
When the dust collecting device collects dust for the cleaning robot, the discharge port of the cleaning robot is aligned with the dust inlet, the wind power generator is started to suck the garbage in the cleaning robot into the dust collecting structure, and then the garbage in the cleaning robot can be collected.
However, in the process of sucking the garbage in the cleaning robot into the dust collecting structure, the temperature in the installation cavity is high, usually about 30 ° to 50 °, due to the high-speed operation of the wind generator, which is suitable for the survival and propagation of bacteria in the dust collecting structure, and the rapid propagation of bacteria in the dust collecting structure is likely to cause mildew in the installation cavity, which affects the service life of the dust collecting device, so there is a great need for improvement.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a dust collecting device, which can effectively sterilize garbage in a dust collecting structure, prevent the dust collecting device from mildewing due to rapid propagation of bacteria and prolong the service life of the dust collecting device.
In order to achieve the above object, the present invention provides a dust collecting device, which includes a housing, a dust collecting structure and a sterilizing structure; wherein the content of the first and second substances,
the shell is provided with a dust inlet, a dust outlet and a dust inlet channel, the dust inlet channel is used for communicating the dust inlet with the dust outlet, and the shell is also provided with an installation cavity communicated with the dust outlet;
the dust collecting structure is arranged in the mounting cavity and is provided with a dust collecting cavity and a dust collecting port communicated with the dust collecting cavity, and the dust collecting port is communicated with the dust outlet;
the sterilizing structure is arranged in the mounting cavity, and the sterilizing structure and the dust outlet are positioned on the same side of the dust collecting structure so as to sterilize the garbage in the dust collecting structure.
In some embodiments of the utility model, the dust outlet is located below the sterilization structure.
In some embodiments of the present invention, the mounting cavity is provided with a mounting groove adjacent to the cavity wall of the dust outlet;
the sterilizing structure comprises a mounting support and a light sterilizing part, the mounting support is matched with the mounting groove, the mounting support is back to the surface of the mounting cavity, a light transmitting part is arranged at the bottom of the mounting groove, and the light sterilizing part is matched with the mounting groove and faces the light transmitting part.
In some embodiments of the present invention, the two inner walls of the mounting groove that are oppositely disposed are both provided with a clamping groove, the two sides of the mounting bracket that are oppositely disposed are both provided with a clamping block, and each clamping block is matched with the corresponding clamping groove.
In some embodiments of the present invention, a bottom portion of the accommodating groove is disposed through to form a light-transmitting opening, and the light-transmitting opening forms the light-transmitting portion;
the light sterilization piece comprises a circuit board and a lamp body connected with the circuit board, the circuit board is matched with the accommodating groove, and the lamp body is located in the light transmitting port.
In some embodiments of the present invention, the aperture of the light-transmitting opening is gradually enlarged from a side of the light-transmitting opening away from the mounting cavity to a side of the light-transmitting opening close to the mounting cavity.
In some embodiments of the present invention, two inner walls of the accommodating groove in the width direction are both provided with a limiting protrusion, and each limiting protrusion abuts against one side of the circuit board facing the notch of the accommodating groove.
In some embodiments of the present invention, an inner wall of one side of the receiving groove in the length direction is provided with an adjusting protrusion abutting against a corresponding side of the circuit board in the length direction.
In some embodiments of the present invention, the mounting groove includes a first section and a second section communicated with the first section, the caliber of the first section is smaller than the caliber of the second section, one end of the second section far away from the first section is communicated with the mounting cavity, and the mounting bracket is matched with the first section;
the dust collecting device also comprises a light-transmitting plate, and the light-transmitting plate is matched with the second section.
In some embodiments of the present invention, a wire passing channel communicating the accommodating groove and the outer peripheral wall of the mounting bracket is disposed on a side of the mounting bracket opposite to the mounting cavity.
In some embodiments of the present invention, the dust collecting device further comprises a wind generator mounted to the housing or the dust collecting structure, the wind generator being in communication with the dust inlet passage or the dust collection chamber.
The utility model also provides cleaning equipment which comprises the dust collecting device and a machine body, wherein the dust collecting device is mounted on the machine body.
According to the technical scheme, the sterilization structure and the dust outlet are arranged on the same side of the dust collecting structure, so that the sterilization structure is close to the position where more garbage is deposited in the dust collecting structure (the position close to the dust outlet in the dust collecting structure), and by the arrangement, the garbage in the dust collecting structure can be effectively sterilized, the dust collecting device is prevented from mildewing due to rapid propagation of bacteria, and the service life of the dust collecting device is prolonged.
Drawings
In order to more clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the embodiments or technical solutions of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of a dust collector according to an embodiment of the present invention;
FIG. 2 is a schematic structural view illustrating an embodiment of the sterilization structure installed in the installation groove according to the present invention;
FIG. 3 is a schematic structural view of an embodiment of the dust collecting structure of the present invention after being removed from the mounting chamber;
FIG. 4 is a schematic structural view illustrating the sterilization structure of the present invention removed from the mounting groove;
FIG. 5 is an exploded view of an embodiment of the sterilization structure of the present invention;
FIG. 6 is a schematic diagram illustrating a first perspective view of an exemplary sterilization structure;
FIG. 7 is a second perspective view of an embodiment of the sterilization structure of the present invention;
FIG. 8 is a schematic view of an embodiment of the present invention showing the installation position of the sterilization structure;
fig. 9 is an enlarged schematic view of a portion C of fig. 8.
The reference numbers indicate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a dust collecting device 1000, wherein the dust collecting device 1000 includes a housing 100, a dust collecting structure 200, and a sterilizing structure 300.
The housing 100 provides a mounting location for other components of the dust collection device 1000. The housing 100 is provided with a dust inlet 100a, a dust outlet 100b, and a dust inlet passage 100c communicating the dust inlet 100a and the dust outlet 100b, and the housing 100 is further provided with an installation cavity 100d communicating with the dust outlet 100 b. The housing 100 may be disposed in a square shape, a column shape, or other shapes, and is not limited in this respect.
The number of the dust inlets 100a, the number of the dust outlets 100b, the number of the dust inlet passages 100c, and the number of the installation cavities 100d may be one or more (two or more), and are not limited herein.
The dust inlet 100c and the dust inlet 100a may be arranged in a one-to-one manner, and the dust inlet 100c and the dust inlet 100a may also be arranged in a one-to-many manner, that is, one dust inlet 100c is correspondingly communicated with a plurality of dust inlets 100a or one dust inlet 100a is correspondingly communicated with a plurality of dust inlets 100 c. Moreover, when there are a plurality of dust inlet passages 100c, the number of the dust inlet openings 100a corresponding to each dust inlet passage 100c may be the same or different, and when there are a plurality of dust inlet openings 100a, the number of the dust inlet passages 100c corresponding to each dust inlet opening 100a may be the same or different. Similarly, the corresponding relationship between the dust inlet 100c and the dust outlet 100b is set by referring to the corresponding relationship between the dust inlet 100c and the dust inlet 100a, and the number of the dust inlets 100a and the number of the dust outlets 100b corresponding to one dust inlet 100c may be the same or different.
When the number of the installation cavities 100d is plural, each installation cavity 100d is communicated with the dust outlet 100b of the corresponding dust inlet channel 100c, the dust collecting structure 200 and the sterilizing structure 300 are arranged in each installation cavity 100d, and the number of the dust inlet channels 100c corresponding to each installation cavity 100d may be one or more, which is not specifically limited herein.
Preferably, a wall of the mounting cavity 100d is formed as a mounting opening, and the dust collecting device 1000 further includes a cover 400, wherein the cover 400 is mounted on the housing 100 and covers the mounting opening, so as to facilitate the installation of the dust collecting structure 200 in the mounting cavity 100 d.
The dust collecting structure 200 is mounted in the mounting cavity 100d, and the dust collecting structure 200 is provided with a dust collecting cavity (not shown) and a dust collecting port (not shown) communicated with the dust collecting cavity, and the dust collecting port is communicated with the dust outlet 100 b.
It will be appreciated that more waste is deposited in the dust collection structure 200 near the dust outlet 100b than in other locations in the dust collection structure 200, i.e., the location in the dust collection structure 200 near the dust outlet 100b is the location in the dust collection structure 200 where more waste is deposited.
The number of the dust collecting ports may be one, in this case, the number of the dust outlets 100b communicated with the installation cavity 100d may be one or more, and when the number of the dust outlets 100b communicated with the installation cavity 100d is multiple, the multiple dust outlets 100b are communicated with one dust collecting port; the number of the dust collecting ports may also be multiple, and at this time, the dust outlet ports 100b communicated with the installation cavity 100d are multiple, each dust collecting port is communicated with the corresponding dust outlet port 100b, and the number of the dust outlet ports 100b communicated with each dust collecting port may be the same or different.
The connection manner of the dust collecting structure 200 and the housing 100 is various, the connection manner of the dust collecting structure 200 and the housing 100 may be that the dust collecting structure 200 and the housing 100 are fixedly connected, such as adhesion by processes of glue, heat melting, ultrasound, and the like, or the connection manner of the dust collecting structure 200 and the housing 100 may be that the dust collecting structure 200 and the housing 100 are detachably connected, such as clamping, screwing, magnetic connection, and the like, and is not limited herein.
The dust collecting structure 200 may be various types, and the dust collecting structure 200 may be a hard dust collecting structure such as a dust box, and the dust collecting structure 200 may also be a soft dust collecting structure such as a dust bag, which is not particularly limited herein.
The sterilization structure 300 is installed in the installation cavity 100d, and the sterilization structure 300 and the dust outlet 100b are located at the same side of the dust collection structure 200 to sterilize the garbage in the dust collection structure 200.
The sterilization structure 300 can be various types, the sterilization structure 300 can be a light sterilization module with shorter wavelength such as ultraviolet ray, X ray, gamma ray, etc., obviously, the dust collection structure 200 can transmit corresponding light, the dust collection structure 200 can only transmit corresponding light, the dust collection structure 200 can also be a transparent device, such as a transparent dust bag and a transparent dust collection box; the sterilization structure 300 may also be a high temperature sterilization module, and the dust collection structure 200 is correspondingly made of a high temperature resistant material, which is not limited herein.
Preferably, when the sterilization structure 300 is configured as a light sterilization module, the light-emitting side of the light sterilization module extends along the horizontal direction to form a long strip shape, which may be continuous or discontinuous, so as to enlarge the range of the dust collecting structure 200 that can be covered by the light emitted from the light sterilization module, and further enhance the sterilization effect of the light sterilization module.
It should be noted that the sterilization structure 300 may be installed on a wall of the installation cavity 100d adjacent to the dust outlet 100b, the sterilization structure 300 may also be installed on a top wall of the installation cavity 100d, and the sterilization structure 300 may also be installed on a bottom wall of the installation cavity 100d, which is not limited in particular. The installation mode of the sterilization structure 300 is set by referring to the above-mentioned fixed connection mode and the above-mentioned detachable connection mode, and is not described in detail here.
Through foretell technical scheme, will disinfect structure 300 and dust outlet 100b and set up in the same one side of collection dust structure 200 for disinfect structure 300 and be close to the more position of rubbish deposit in the collection dust structure 200 (the position that is close to dust outlet 100b in the collection dust structure 200), so set up, can effectually disinfect to the rubbish in the collection dust structure 200, prevent that dust collecting device 1000 from producing because of the bacterium breeds fast and mildenes and rot, with extension dust collecting device 1000's life.
It should be noted that the dust collecting apparatus 1000 further includes a wind generator (not shown) mounted to the housing 100 or the dust collecting structure 200, the wind generator being in communication with the dust inlet passage 100c or the dust collecting chamber. Thus, the garbage is transported from the dust inlet passage 100c to the dust collecting chamber by the wind generated by the wind generator.
Specifically, when the wind generator is communicated with the dust collection chamber, the garbage is sucked into the dust collection chamber from the dust inlet passage 100 c; when the wind generator is communicated with the dust inlet passage 100c, the garbage is blown into the dust collecting cavity from the dust inlet passage 100 c.
The type of the wind power generator is various, the wind power generator may be a fan, a centrifugal fan, an air pump, or other devices, structures, or components capable of driving air flow, the number of the wind power generators may be one or more, and when the number of the wind power generators is plural, the installation position of each wind power generator may be the same or different, which is not limited herein.
In other embodiments, the wind generator can be provided as a standard piece that is mounted directly to the housing 100 or the dust collection structure 200 when the dust collection apparatus 1000 is in use.
Referring to fig. 1 to 3, it can be understood that the sterilization structure 300 may be located above the dust outlet 100b, and the sterilization structure 300 may also be flush with the height of the dust outlet 100b, however, in order to enhance the sterilization effect on the garbage in the dust collection structure 200, in some embodiments of the present invention, the sterilization structure 300 is located below the dust outlet 100b, considering that most of the garbage is deposited below the dust outlet 100b after entering the dust collection structure 200 through the dust outlet 100 b. So set up for structure 300 disinfects can effectually disinfect to the rubbish that is located the dust outlet 100b below.
Referring to fig. 3 and 4, in order to facilitate the installation of the sterilization structure 300, in some embodiments of the present invention, an installation groove 100e is formed in the installation cavity 100d adjacent to the cavity wall of the dust outlet 100 b. The sterilization structure 300 includes a mounting bracket 310 and a light sterilization member 320, the mounting bracket 310 is matched with the mounting groove 100e, a receiving groove 311 is formed on a surface of the mounting bracket 310 facing away from the mounting cavity 100d, a light transmission portion is formed at a bottom of the receiving groove 311, the light sterilization member 320 is matched with the receiving groove 311 and is arranged facing the light transmission portion, that is, the light sterilization member 320 is matched with the receiving groove 311, and the light sterilization member 320 is arranged facing the light transmission portion.
Specifically, the groove bottom of the receiving groove 311 is disposed through to form the light transmitting opening 312, and the light transmitting opening 312 forms a light transmitting portion, so that the light transmitting portion is formed conveniently. Further, the light-transmitting opening 312 may be covered with a transparent material to form a light-transmitting portion. The light sterilizing unit 320 is the light sterilizing module, and is not described herein again.
Preferably, the light-transmitting portion extends in the horizontal direction and is a long strip, the long strip may be continuous or discontinuous, and the light-emitting side of the light sterilizing member 320 extends in the horizontal direction and is matched with the light-transmitting portion, so that the range of the dust collecting structure 200 covered by the light emitted by the light sterilizing module can be enlarged, and the sterilizing effect of the light sterilizing module can be enhanced.
Through the above technical scheme, when the sterilization structure 300 is installed, the light sterilization piece 320 is installed in the accommodation groove 311, and then the installation support 310 is installed in the accommodation groove 311, so that the installation of the sterilization structure 300 can be completed; similarly, when the sterilization structure 300 is disassembled, the mounting bracket 310 is taken out from the accommodating groove 311, and then the light sterilization member 320 is taken out from the accommodating groove 311, so that the disassembly of the sterilization structure 300 can be completed.
In other embodiments, the mounting bracket 310 may also be directly mounted on the wall of the mounting cavity 100d adjacent to the dust outlet 100b, and in this case, the connection manner of the mounting bracket 310 and the housing 100 may be other connection manners such as a threaded connection, a magnetic connection, and the like.
Referring to fig. 4 to 7, for convenience of description, the length direction and the width direction may be defined.
By way of example and not limitation, as shown in FIG. 6, the length direction may be shown as A, the width direction may be shown as B, the length direction may be the direction in which the longest edge of the object is located, and the width direction may be the direction in which the shortest edge of the object is located. For example, the width direction of the mounting bracket 310 is the direction in which the shortest side of the mounting bracket 310 is located, and the length direction of the mounting bracket 310 is the direction in which the longest side of the mounting bracket 310 is located.
Considering that the mounting bracket 310 is only in clamping fit with the mounting groove 100e to fix the mounting bracket 310, so that the fixing strength of the mounting bracket 310 is low, in order to enhance the fixing strength of the mounting bracket 310, in some embodiments of the present invention, the two inner walls of the mounting groove 100e that are oppositely disposed are both provided with the clamping grooves 100f, the two sides of the mounting bracket 310 that are oppositely disposed are both provided with the clamping blocks 313, and each clamping block 313 is matched with the corresponding clamping groove 100 f. With such an arrangement, the fixing strength of the mounting bracket 310 can be enhanced by the engagement of each engagement block 313 with the corresponding engagement groove 100 f.
By way of example and not limitation, two clamping blocks 313 are arranged on any one side of the width direction of the mounting bracket 310, the two clamping blocks 313 on any one side of the width direction of the mounting bracket 310 are uniformly distributed at two ends of the length direction of the mounting bracket 310, the number of the clamping grooves 100f and the positions of the clamping grooves 100f are matched with each other, and thus, the fixing force applied to the mounting bracket 310 can be uniformly distributed to improve the fixing strength of the mounting bracket 310. In addition, the projections of the clamping blocks 313 in the width direction of the mounting bracket 310 are arranged at intervals, so that the clamping blocks 313 on two sides of the mounting bracket 310 in the width direction can be conveniently clamped into the corresponding clamping grooves 100 f.
It should be noted that, the mounting bracket 310 and each clamping block 313 are integrally formed, and the mounting bracket 310 and each clamping block 313 are made of other high-temperature-resistant plastic materials such as PC materials, so that by using the characteristics of certain elasticity and high temperature resistance of the PC materials, each clamping block 313 can be conveniently clamped into the corresponding clamping groove 100f, and the mounting bracket 310 can bear the temperature rise caused by the light emitted by the light sterilization piece 320.
Preferably, the mounting bracket 310 is electroplated with a metal layer, for example, when the light emitted by the light sterilizing member 320 is ultraviolet light, the metal layer electroplated on the mounting bracket 310 may be made of an ultraviolet-resistant material such as titanium dioxide or zinc oxide, so as to effectively prevent the mounting bracket 310 from being damaged due to long-term irradiation of light, and further extend the service life of the mounting bracket 310.
Referring to fig. 4 to 7, the light sterilizing element 320 may be of various types, in some embodiments of the utility model, the light sterilizing element 320 includes a circuit board 321 and a lamp body 322 connected to the circuit board 321, the circuit board 321 is matched with the accommodating slot 311, and the lamp body 322 is located in the light-transmitting opening 312. So set up, can make the simple to operate of light sterilization piece 320, can make things convenient for the light that light sterilization piece 320 sent again to shine on dust collecting structure 200.
Specifically, the length direction of the accommodating groove 311 extends along the horizontal direction, the bottom of the accommodating groove 311 is provided with a plurality of light transmission openings 312 arranged at intervals along the length direction, the plurality of light transmission openings 312 form the light transmission portions, the lamp bodies 322 are correspondingly arranged in a plurality of manners, and each lamp body 322 is located in the corresponding light transmission opening 312, so that discontinuous light can be formed in the horizontal direction, the range of the dust collecting structure 200 covered by the light is further enlarged, and the sterilization effect is enhanced. The lamp body 322 is an ultraviolet lamp. Referring to fig. 3, there are three light-transmitting openings 312, one of the three light-transmitting openings 312 is located in the middle of the accommodating groove 311, the other two light-transmitting openings 312 are located at two ends of the accommodating groove 311 in the length direction, and the number of the lamp bodies 322 is the same as that of the light-transmitting openings 312.
Referring to fig. 4 to 7, considering that if the apertures of the light-transmitting openings 312 are the same at any position, the lamp body 322 is located in the light-transmitting opening 312, so that a part of the light emitted from the lamp body 322 is blocked, which is not beneficial to sterilizing the dust collecting structure 200, in some embodiments of the present invention, the apertures of the light-transmitting openings 312 are gradually enlarged from the side of the light-transmitting opening 312 away from the mounting cavity 100d to the side of the light-transmitting opening 312 close to the mounting cavity 100 d. So set up for printing opacity mouth 312 is the loudspeaker form and has the macrostoma end and osculum section, and the osculum section is kept away from one side that the macrostoma end and the tank bottom intercommunication of storage tank 311, and then can effectually reduce the sheltering from of printing opacity mouth 312 to the light that lamp body 322 sent, has enlarged the coverage of the light that lamp body 322 sent, reinforcing bactericidal effect.
Referring to fig. 4 to 7, considering that only the circuit board 321 is engaged with the receiving slot 311, and one side of the circuit board 321 adjacent to the notch of the receiving slot 311 is not limited, so that the fixing strength of the circuit board 321 is low and the circuit board is easy to shake, in view of this, in order to enhance the fixing strength of the circuit board 321, in some embodiments of the present invention, the two inner walls in the width direction of the receiving slot 311 are both provided with the limiting protrusions 314, and each of the limiting protrusions 314 is abutted against one side of the circuit board 321 facing the notch of the receiving slot 311. By means of the arrangement of the limiting protrusion 314, one side of the circuit board 321, which is adjacent to the notch of the accommodating groove 311, can be effectively limited, and the fixing strength of the circuit board 321 is enhanced.
Specifically, the inner wall of one side of the width direction of the accommodating groove 311 is provided with a limiting protrusion 314 located in the middle of the length direction of the accommodating groove 311, the inner wall of the other side of the width direction of the accommodating groove 311 is provided with two limiting protrusions 314 respectively located on two sides of the length direction of the accommodating groove 311, and thus, the three limiting protrusions 314 are arranged in a triangular shape, so that the stability of fixing the circuit board 321 can be enhanced.
Referring to fig. 4 to 7, in view of the fact that in actual production, the length of the circuit board 321 may be slightly less than the length of the accommodating groove 311, which may cause the circuit board 321 to be unable to engage with the accommodating groove 311, and reduce the fixing strength of the circuit board 321, in some embodiments of the present invention, the inner wall of one side of the accommodating groove 311 in the length direction is provided with an adjusting protrusion 315 abutting against the corresponding side of the circuit board 321 in the length direction. So set up, rely on the settlement of adjusting arch 315, when the length of circuit board 321 is slightly less than the length of storage tank 311, adjust arch 315 and can play the effect of the length of compensation circuit board 321, and then guarantee the fixed strength of circuit board 321.
It should be noted that the adjusting protrusion 315 may be directly clamped between an inner wall of one side of the length direction of the accommodating groove 311 and a corresponding side of the length direction of the circuit board 321, the adjusting protrusion 315 may also be bonded on the inner wall of one side of the length direction of the accommodating groove 311, the adjusting protrusion 315 may also be detachably mounted on the inner wall of one side of the length direction of the accommodating groove 311, the detachable mounting manner may be a threaded connection, a clamping connection, a magnetic connection, or the like, and is not limited herein. So set up, when the length of circuit board 321 can with the joint cooperation of storage tank 311, just need not to install and adjust protruding 315, when the length of circuit board 321 slightly is less than the length of storage tank 311, alright in order to install and adjust protruding 315.
The number of the adjusting protrusions 315 may be one or more, and when the number of the adjusting protrusions 315 is multiple, the adjusting protrusions 315 are arranged at intervals along the width of the receiving groove 311, which is not specifically limited herein.
In addition, in an actual application process, the length of the adjusting protrusion 315 in the length direction of the receiving groove 311 is set according to a difference between the length of the circuit board 321 and the length of the receiving groove 311.
Referring to fig. 4 to 7, and fig. 8 and 9, in consideration of the dust such as dust sucked from the dust inlet passage 100c into the dust collecting structure 200, part of dust will leak into the mounting cavity 100d from the connection between the dust collecting structure 200 and the dust outlet 100b, and the dust leaking into the mounting cavity 100d is easy to diffuse to the circuit board 321 and the lamp body 322 from the light-transmitting opening 312, which affects the service life of the circuit board 321 and the lamp body 322, in order to prevent dust leaked into the mounting cavity 100d from being easily diffused from the light-transmitting opening 312 to the circuit board 321 and the lamp body 322, in some embodiments of the present invention, the mounting groove 100e includes a first section 110e and a second section 120e communicated with the first section 110e, the caliber of the first section 110e is smaller than the caliber of the second section 120e, one end of the second section 120e far away from the first section 110e is communicated with the mounting cavity 100d, and the mounting bracket 310 is matched with the first section 110 e; the dust collecting apparatus 1000 further includes a transparent plate 500, and the transparent plate 500 is engaged with the second section 120 e.
The light-transmitting plate 500 may be only capable of transmitting light emitted from the lamp body 322, and the light-transmitting plate 500 may also be a transparent plate capable of transmitting various light. Specifically, the lamp body 322 adopts ultraviolet lamp, and the light-transmitting plate 500 adopts quartz glass, so set up, can guarantee that the ultraviolet ray can effectually pass light-transmitting plate 500 and disinfect to the rubbish in the dust collection structure 200.
Through the above technical solution, by means of the setting of the light-transmitting plate 500, not only can the dust leaked into the mounting cavity 100d be prevented from diffusing to the light-transmitting opening 312, but also the light emitted by the lamp body 322 can be ensured to pass through the light-transmitting plate 500 and irradiate in the dust collecting structure 200.
Referring to fig. 4 to 7, in order to facilitate the electrical connection between the circuit board 321 and the main control board of the dust collecting device 1000 through a wire, in some embodiments of the utility model, a wire passage 316 is disposed on a side of the mounting bracket 310 opposite to the mounting cavity 100d and communicates the receiving groove 311 with an outer peripheral wall of the mounting bracket 310. With such an arrangement, the wire can be connected to the circuit board 321 and the main control board of the dust collecting device 1000 through the wire passage 316 by setting the wire passage 316.
The utility model also provides a cleaning device, which comprises the dust collecting device 1000 and a machine body, wherein the dust collecting device 1000 is arranged on the machine body.
The cleaning apparatus 1000 may be at least one of: a cleaning robot, a cleaning base station, the cleaning robot may include at least one of: sweeping robots, sweeping and mopping integrated robots, floor wiping robots, hand-push cleaning machines and driving type cleaning machines.
The specific structure of the dust collecting device 1000 refers to the above embodiments, and since the cleaning device adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (12)
1. A dust collecting device is characterized by comprising a shell, a dust collecting structure and a sterilizing structure; wherein the content of the first and second substances,
the shell is provided with a dust inlet, a dust outlet and a dust inlet channel, the dust inlet channel is used for communicating the dust inlet with the dust outlet, and the shell is also provided with an installation cavity communicated with the dust outlet;
the dust collecting structure is arranged in the mounting cavity, a dust collecting cavity and a dust collecting port communicated with the dust collecting cavity are formed in the dust collecting structure, and the dust collecting port is communicated with the dust outlet;
the sterilizing structure is arranged in the mounting cavity, and the sterilizing structure and the dust outlet are positioned on the same side of the dust collecting structure so as to sterilize the garbage in the dust collecting structure.
2. The dust collecting apparatus of claim 1, wherein the sanitizing structure is located below the dust outlet.
3. The dust collecting device of claim 1, wherein the mounting cavity is provided with a mounting groove adjacent to the wall of the dust outlet;
the structure of disinfecting includes that installing support and light disinfect, the installing support with the mounting groove cooperation, the installing support is back to the surface of installation cavity is equipped with the storage tank, the tank bottom of storage tank is equipped with printing opacity portion, light disinfect with the storage tank cooperation faces printing opacity portion sets up.
4. The dust collecting device as claimed in claim 3, wherein the mounting groove has two opposite inner walls each having a snap-fit groove, the mounting bracket has two opposite sides each having a snap-fit block, and each of the snap-fit blocks is engaged with the corresponding snap-fit groove.
5. The dust collecting device of claim 4, wherein the bottom of the receiving groove is formed with a light-transmitting opening, and the light-transmitting opening forms the light-transmitting portion;
the light sterilization piece comprises a circuit board and a lamp body connected with the circuit board, the circuit board is matched with the accommodating groove, and the lamp body is located in the light transmitting port.
6. The dust collecting device of claim 5, wherein the aperture of the light-transmitting opening is gradually enlarged from a side of the light-transmitting opening away from the mounting cavity to a side of the light-transmitting opening close to the mounting cavity.
7. The dust collecting device according to claim 5, wherein both inner walls in the width direction of the accommodating groove are provided with a stopper protrusion, and each of the stopper protrusions abuts against a side of the circuit board facing the notch of the accommodating groove.
8. The dust collecting device as claimed in claim 5, wherein the inner wall of one side of the receiving groove in the length direction is provided with an adjusting projection abutting against the corresponding side of the circuit board in the length direction.
9. The dust collecting device of claim 5, wherein the mounting slot includes a first section and a second section communicating with the first section, the first section having a smaller diameter than the second section, an end of the second section remote from the first section communicating with the mounting cavity, the mounting bracket engaging the first section;
the dust collecting device also comprises a light-transmitting plate, and the light-transmitting plate is matched with the second section.
10. The dust collecting device as claimed in claim 3, wherein a side of the mounting bracket facing away from the mounting cavity is provided with a wire passage for communicating the receiving groove with an outer peripheral wall of the mounting bracket.
11. The dust collection apparatus of claim 1, further comprising a wind generator mounted to the housing or the dust collection structure, the wind generator in communication with the dust intake passage or the dust collection chamber.
12. A cleaning apparatus characterized by comprising a dust collecting device according to any one of claims 1 to 11 and a machine body to which the dust collecting device is mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122981945.4U CN216907869U (en) | 2021-11-30 | 2021-11-30 | Dust collecting device and cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122981945.4U CN216907869U (en) | 2021-11-30 | 2021-11-30 | Dust collecting device and cleaning equipment |
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| Publication Number | Publication Date |
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| CN216907869U true CN216907869U (en) | 2022-07-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023098255A1 (en) * | 2021-11-30 | 2023-06-08 | 深圳银星智能集团股份有限公司 | Dust collection apparatus and cleaning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023098255A1 (en) * | 2021-11-30 | 2023-06-08 | 深圳银星智能集团股份有限公司 | Dust collection apparatus and cleaning device |
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