CN111573083A

CN111573083A - Garbage can with spraying device

Info

Publication number: CN111573083A
Application number: CN202010524160.1A
Authority: CN
Inventors: 蔡演强
Original assignee: Foshan Shunde Deerma Electric Appliances Co Ltd
Current assignee: Foshan Shunde Deerma Electric Appliances Co Ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2020-08-25

Abstract

The invention relates to a garbage can with a spraying device, which comprises a can cover, a can body, a spraying bottle, a first motor and a first transmission piece, wherein the can body is provided with a first opening; the spray bottle packaging barrel is characterized in that a containing cavity is formed in the middle of the barrel body, the barrel cover covers the containing cavity, a first mounting space is formed inside the barrel cover, a mounting groove for containing a spray bottle is formed in one surface of the barrel cover opposite to the containing cavity, the mounting groove is communicated with the first mounting space and at least provided with a communicating groove, the first motor and the first transmission member are arranged in the first mounting space, and the communicating groove is used for the first transmission member to be in contact fit with the spray bottle; the spraying bottle receives the extrusion back and can receive the intracavity spraying, the first motor drive first transmission piece moves along the direction of extrusion spraying bottle, makes first transmission piece can extrude and relieve the extrusion spraying bottle. The garbage can realizes automatic spraying of the garbage can through the electrical equipment, so that the space of the garbage can occupied by a mechanical spraying structure is reduced.

Description

Garbage can with spraying device

Technical Field

The invention relates to the field of daily necessities, in particular to a garbage can with a spraying device.

Background

The garbage can is a common daily living article, for household garbage cans with small size, the garbage can product of the type usually takes a shell structure as a main structure, and the product with complex points may also have mechanical transmission structures which can realize automatic switch after stepping, automatic garbage bag sleeving and the like; the functions and the structures of products such as the garbage cans on the market are single, most of the products are only the improvement on the appearance of the garbage cans, the garbage cans applying the electrical equipment structures are lacked, and the functions of the garbage cans can be enriched through the electrical structures, so that the use experience of users is improved; if increase the spraying structure in the garbage bin, mode setting through traditional mechanical transmission, mechanical transmission structure is complicated, and the huge space that needs to occupy the garbage bin is used for installing this mechanical transmission structure, and the garbage bin product of same specification can a large amount of crowds occupy in the volume that holds rubbish for the competitiveness of product on market is not strong.

Disclosure of Invention

The invention aims to solve the technical problems and provides a garbage can with a spraying device.

In order to achieve the purpose, the technical scheme of the invention is as follows:

a garbage can with a spraying device comprises a can cover, a can body, a spraying bottle, a first motor and a first transmission piece; the spray bottle packaging barrel is characterized in that a containing cavity is formed in the middle of the barrel body, the barrel cover covers the containing cavity, a first mounting space is formed inside the barrel cover, a mounting groove for containing a spray bottle is formed in one surface of the barrel cover opposite to the containing cavity, the mounting groove is communicated with the first mounting space and at least provided with a communicating groove, the first motor and the first transmission member are arranged in the first mounting space, and the communicating groove is used for the first transmission member to be in contact fit with the spray bottle; the spraying bottle receives the extrusion back and can receive the intracavity spraying, the first motor drive first transmission piece moves along the direction of extrusion spraying bottle, makes first transmission piece can extrude and relieve the extrusion spraying bottle.

According to the garbage can with the spraying device, the electrified structure of the first motor and the first transmission piece is used for automatically pressing the spraying bottle to spray the internal accommodating cavity of the garbage can, so that the odor removal and/or disinfection treatment of the accommodating cavity can be realized, and compared with the traditional mechanical automatic spraying structure, the electrified automatic spraying structure can occupy less space, so that the space of the accommodating cavity can be increased; and combine the structure of garbage bin, spray bottle, first motor and first transmission piece can wholly form and hold the top in chamber, make spray bottle spun vapour fog can be fast more be full of whole chamber that holds.

Further, the present application also provides three embodiments for the first transmission member, specifically as follows:

the first transmission piece is an eccentric wheel, and the eccentric wheel rotates under the driving of the first motor, so that the eccentric wheel can extrude the spray bottle and release the extrusion of the spray bottle.

The first transmission piece comprises a first gear, a rack and a sliding groove, the first gear is connected with the output end of the first motor, the first gear is meshed with the rack, and the rack slides in the sliding groove, so that the rack can extrude the spray bottle and relieve the extrusion on the spray bottle.

The first transmission piece comprises a screw rod and a sleeve with threads, the screw rod is in threaded connection with the sleeve, the screw rod rotates under the action of the output end of the first motor to push the sleeve to move, and the sleeve can extrude the spray bottle and release extrusion on the spray bottle.

Still further, still include first induction system, first induction system response the bung lid closes the back and starts first motor extrusion spraying bottle sprays. First induction system has responded to and has carried out the spraying after the bung lid closes, makes can be fully holding the intracavity mixture of spun vapour fog, and abundant removes flavor and/or disinfection to holding the intracavity.

Still further, the first sensing device is a sensor arranged at the cover closing position of the barrel cover, and the sensor senses that the barrel cover is closed and then generates a signal to enable the first motor to drive the first transmission member to extrude the spray bottle to spray. The sensor can be a contact switch type sensor or a photoelectric type sensor and is used for sensing a signal generated after the cover of the dustbin is covered, and the dustbin controls the first motor to start to extrude the spray bottle to spray according to the signal.

The second motor and the second transmission part are used for driving the barrel cover, the second transmission part is arranged on the barrel body, the barrel cover is provided with a hinged part hinged to the barrel body, the barrel cover is provided with a third transmission part, the third transmission part is connected with the second transmission part so that the barrel cover can be opened and closed relative to the barrel body, the second induction device induces that a signal is generated after the barrel cover is opened, the second motor is started by the time delay module after the first set time, the barrel cover is closed by the second motor driving the second transmission part, the first motor is started by the time delay module after the second set time, the first motor drives the first transmission part to move upwards along the direction of extruding the spray bottle, and the second set time is longer than the first set time. This scheme provides a delay module, has realized the scheme that makes the automatic spraying of atomizer behind the delay control bung self-closing through this delay module to improve the degree of automation of garbage bin.

Still further, the bung is equipped with press switch and circuit board, press switch can be pressed from the bung outside, press switch is connected with first motor, circuit board electricity all, and after the bung lid closed, manual press switch starts first motor, first motor drive first transmission piece moves along the direction of extrusion spray bottle. This scheme provides one kind through the semi-automatic spraying scheme that realizes the atomizer spraying from the outer manual press button switch of bung, relatively through the automatic scheme of spraying of induction system control, this semi-automatic spraying scheme has maloperation still less, improves the reliability of product.

The size of the mounting groove is matched with that of the spray bottle, two side walls of the middle of the mounting groove are correspondingly provided with buckles for mounting and positioning the spray bottle, one end of the mounting groove is provided with a limiting sheet which is matched with the outer contour of the spray bottle to limit the movement of the spray bottle, and the other end of the mounting groove is used for enabling the spray bottle to be in contact with the first transmission member so that the first transmission member is arranged close to the spray bottle; the sliding piece is arranged on the barrel cover in a sliding mode and provided with a sliding block capable of sliding into the installation groove to jack up the spray bottle. The structure of the spray bottle is improved, and the soft fixed mounting structure with the size matching, the limiting sheet and the buckle is adopted, so that the mounting structure of the spray bottle is more compact, the distance between the spray bottle and the first transmission piece is enabled to follow, and the forward stroke of the first transmission piece for extruding the spray bottle is reduced; because the size of mounting groove with the size cooperation of spray bottle, it is difficult to light take out spray bottle from the mounting groove to do not rely on the instrument, so set up the slider and helped the user to take out spray bottle, this slider is used for ejecting mounting groove with spray bottle, and convenience of customers changes this spray bottle.

Still further, still include and get the bottle mode, under get the bottle mode, first motor drive first transmission moves along the direction of keeping away from the spray bottle, the position that first transmission stopped makes between first transmission and the spray bottle have the space that is used for putting into the finger and takes out the spray bottle. The first transmission piece of drive is kept away from the spray bottle, forms the space that convenience of customers took out the spray bottle between first transmission piece and spray bottle to let the convenient through this space of user take out the spray bottle.

Drawings

FIG. 1 is a perspective view of the trash can of the present invention;

FIG. 2 is a cross-sectional view of the trash can of the present invention;

FIG. 3 is an exploded view of the trash can of the present invention;

FIG. 4 is a perspective view of the trash can of the present invention with the lid removed;

FIG. 5 is a perspective view of the spray bottle mounting portion of the present invention;

FIG. 6 is a perspective view of the present invention with the spray bottle partially removed and installed;

FIG. 7 is a perspective view of the trash can of the present invention;

FIG. 8 is an enlarged view of a portion of FIG. 7;

FIG. 9 is a perspective view of a mounting ring on the toilet bowl of the present invention;

FIG. 10 is a cut-away perspective view of the upper portion of the body of the trash can of the present invention;

FIG. 11 is a perspective view of the trash can of the present invention;

fig. 12 is a perspective view of a first transmission member embodiment 1 of the present invention;

FIG. 13 is a perspective view of a first motor mounting structure embodiment of the present invention;

FIG. 14 is a perspective view of the first transmission embodiment 2 of the present invention;

FIG. 15 is a perspective view of the first transmission embodiment 3 of the present invention;

fig. 16 is a perspective view of another first motor mounting structure embodiment of the present invention.

Detailed Description

The invention relates to a garbage can with a spraying device, which is described in the attached drawings.

The garbage can shown in fig. 1 to 16 comprises a can body 1, the can body 1 is closed, a containing cavity 13 is formed in the middle of the can body 1, so that steam mist sprayed out of the spray bottle 2 can better mix the containing cavity 13 in the can body 1 to remove odor and/or sterilize, the can body 1 comprises a can body 11 and a can cover 12, and the can cover 12 is hinged and covers the can body 11 to form the containing cavity 13.

As shown in fig. 3, the tub 11 includes a lower portion 112 and an upper portion 113, and as can be seen from the sectional view of fig. 2, the upper portion 113 and the lower portion 112 are nested with each other, the lower portion 112 defines most of the accommodating cavity, and the upper portion 113 is used for hinge-mounting the tub cover 12.

The automatic spraying device is characterized by further comprising a spraying bottle 2, a first motor 7, a battery 4 and a first transmission piece 6, wherein the spraying bottle 2, the first motor 7, the battery 4 and the first transmission piece 6 are all arranged on the barrel body 1, and the spraying bottle 2 can spray into the accommodating cavity 13 after being extruded; the battery 4 provides power for the first motor 7, and the first motor 7 drives the first transmission piece 6 to move in a section, so that the first transmission piece 6 can extrude the spray bottle 2 and release the extrusion on the spray bottle 2.

According to the garbage can with the spraying device, the electrified structure of the first motor 7 and the first transmission piece 6 is used for automatically pressing the spraying bottle 2, the inner accommodating cavity 13 of the garbage can is sprayed, and the smell removal and/or disinfection treatment of the accommodating cavity 13 can be realized; in a common household or a public place, the position for arranging the garbage can is not provided with a power supply, so that the battery 4 is arranged in the can body 1 to supply power for the first motor 7, and the inconvenience brought to a user by an external power supply is avoided.

More specifically, the spray bottle 2, the first motor 7 and the conventional mechanism are installed on the barrel cover 12, the battery 4 is installed on the barrel body 11, the battery 4 is generally heavier, and the installation on the barrel cover 12 is not beneficial to the opening of the barrel cover 12.

As shown in fig. 2 to 11, the tub cover 12 includes a lower cover plate 121 and an upper cover plate 122, the inside of the tub cover has a first installation space 17, the first motor 7 and the first transmission member 6 are disposed in the first installation space 17, a mounting groove 123 for accommodating the spray bottle 2 is formed on one surface of the lower cover plate 121 opposite to the accommodating cavity 13, the mounting groove 123 is communicated with the first installation space 17 and at least forms a communication groove 127, and the communication groove 127 is used for the first transmission member 6 to contact and cooperate with the spray bottle 2; the second installation space 18 is arranged beside the position where the barrel cover 12 covers the barrel body 11 of the barrel body 11, the barrel cover 12 is provided with a hinge part 128, the hinge part 128 is arranged in the second installation space 18, and the second installation space 18 is also internally provided with a battery compartment 14 for installing the battery 4. The garbage can with the spraying device comprises the can cover 12 and the can body 11, so that mist sprayed by the spraying device can fully remove odor and/or disinfect garbage in the accommodating cavity 13; and combine the structure of garbage bin, provide an automatic atomizer's mounting structure, spray bottle 2, first motor 7 and first transmission piece 6 can form and hold the top in chamber 13, make the spray bottle 2 spun vapour fog be full of whole chamber 13 that holds that can be more quick, also optimized the mounted position of battery 4 simultaneously, install battery 4 in the articulated space of bung 12, make things convenient for battery 4 to connect the power supply of first motor 7 on the bung 12. The second mounting space 18 is provided at a portion inside the tub 11 adjacent to the tub cover 12 so that the hinge part 128 is hidden inside the tub 11 when the tub cover 12 is closed. The hinge part 128 is arranged in a hidden mode, so that the attractiveness of the product can be improved, the integrity of the shell of the garbage can is kept, and the physical performance of the shell of the garbage can is improved; the hidden arrangement also prevents the hinge 128 from forming barbs or metal members such as pivot shafts on the corners to cut the user due to the multiple corner structures of the hinge 128. As shown in fig. 4, the tub body 11 is an upper opening, a step surface 16 and the battery compartment 14 are disposed at the opening, and the tub cover 12 covers the step surface 16 and the battery compartment 14.

As shown in fig. 2 and 9, the tub body 11 further includes a mounting ring 114, the mounting ring 114 is fixed to the upper portion 113 to form the second mounting space 18, and the battery compartment 14 is also formed on the mounting ring 114, the mounting ring 114 is provided to be detachable from the upper portion 113, thereby facilitating the hinge portion 128 of the tub cover 12 to be mounted in the second mounting space 18.

As shown in fig. 7 and 8, the hinge portion 128 further comprises a geared electric driving mechanism 5, a fan-shaped third transmission member 129 is formed on the back of the hinge portion 128, the geared electric driving mechanism 5 is in transmission connection with the third transmission member 129 during the opening and closing of the lid 12, and the third transmission member 129 is an arc-shaped toothed structure, through which the lid 12 can be easily opened by the geared electric driving mechanism 5 and the third transmission member 129.

The geared electric drive mechanism 5 includes a second motor 51 and a second transmission member 52, the second transmission member 52 is a gear, and the second transmission member 52 is engaged with the third transmission member 129. As shown in fig. 9, a mounting plate 115 for mounting the second motor 51 is provided beside the battery compartment 14 of the mounting ring 114.

The hinge portion 128 has a fan-shaped hollow area 128a, the hollow area 128a provides a rotation space for the rotation of the barrel cover 12, the barrel 11 has a matching surface 116 corresponding to the hollow area, and the matching surface 116 and the hinge portion 128 corresponding to the hollow area 128a do not interfere with each other in the meshing interval of the second transmission member 52 and the third transmission member 129.

The matching surface 116 is also configured as an arc shape, and the radius of the matching surface 116 is smaller than the radius of the hollow area 128a or the center of the matching surface 116 is located below the center of the hollow area 128 a.

The protective plate 15 is covered on the battery compartment 14, and the protective plate 15 at least covers the batteries 4; a gap 111 for a wire to pass through and a hinge portion 128 of the tub cover 12 to pass through is formed between the shielding plate 15 and the tub cover 12 in the closed state. The scheme improves the protection structure and the conductive structure of the battery 4, the protection plate 15 covering the battery bin 14 is arranged, the battery 4 is protected from being damaged, meanwhile, a gap power supply line is provided to penetrate through and connect the battery 4 and the first motor 7, therefore, the gap 111 also provides a space for the hinge part 128 of the barrel cover 12 to extend into the second installation space 18, a line can be protected by the hinge part 128 of the barrel cover 12, and therefore the line is stably connected to the first motor 7 inside the barrel cover 12. As shown in fig. 11, the guard plate 15 is further extended downward with an apron 151 so that the battery 4 can be more sufficiently protected.

Still further, the size of the mounting groove 123 is matched with the size of the spray bottle 2, the position of the spray bottle 2 pressed by the first transmission member 6 is close to the hinge portion 128, two side walls of the middle portion of the mounting groove 123 are correspondingly provided with buckles 125 for mounting and positioning the spray bottle 2, one end of the mounting groove 123 is provided with a limiting piece 124 for matching with the outer contour of the spray bottle 2 to limit the movement of the spray bottle 2, and the other end of the mounting groove 123 is used for contacting the spray bottle 2 with the first transmission member 6. Spray bottle 2 includes spray pump head 21 and body, and spray pump head 21 has the pipeline to extend to the body bottom to be used for absorbing the position in the body and spray, spray pump head 21 and body threaded connection, and the body bottom forms the spacing groove, the spacing groove with spacing piece 124 cooperation is carried on spacingly, buckle 125 joint in the threaded connection department of spray pump head 21 and body. The structure of the spray bottle 2 is improved, so that the spray bottle 2 can be inverted when the barrel cover 12 is opened, a spray pump head 21 is adopted by a common spray bottle 2 for spraying, the pump head can extend to the bottom of the spray bottle 2, and the inverted spray bottle 2 can ensure that the spray bottle 2 can only spray a small amount of vapor or can not spray in a pipeline if the first motor 7 presses the spray bottle 2 by misoperation when the barrel cover 12 is opened; and adopt spacing piece 124 and buckle 125's soft fixed mounting structure, conveniently dismantle the change to spray bottle 2. The mounting recess 123 is a through slot and cooperates with the upper cover plate 122 to limit the depth of the spray bottle 2 that fits into the mounting recess 123.

In order to reduce the moving distance of the first transmission member 6, the size of the mounting groove 123 is matched with the size of the spray bottle 2 tightly, that is, the size of the gap between the spray bottle 2 and the mounting groove 123 is small, and it is difficult for a user to easily take out the spray bottle 2 without using tools, so that a groove 126 and a sliding member 3 sliding in the groove 126 are further provided on the lower cover plate 121 to help the user easily take out the spray bottle 2, the sliding member 3 has a sliding block 31 capable of sliding into the mounting groove 123 to jack up the spray bottle 2, the sliding member 3 is used for ejecting the spray bottle 2 out of the mounting groove 123, and the user can replace the spray bottle 2 conveniently.

The spraying device further comprises a circuit board, wherein the circuit board can be arranged in a split mode, the circuit board comprises a circuit board 8 used for charging the battery 4 and a circuit board 9 used for controlling the first motor 7 to start to spray when a spraying signal is received, and the first motor 7 is controlled to finish spraying after a period of time. When the spraying bottle 2 sprays and the spraying time length can be conveniently set and updated through the circuit board.

The bottle taking mode is set under the control of the circuit board 9 and comprises a spray bottle taking mode key, the key is electrically connected with the circuit board 9, in the bottle taking mode, the first motor 7 drives the first transmission piece 6 to move in the direction away from the spray bottle 2, and a space for placing a finger to take out the spray bottle 2 exists between the first transmission piece 6 and the spray bottle 2 due to the stop position of the first transmission piece 6. A space for the user to take out the spray bottle 2 is formed between the first transmission member 6 and the spray bottle 2, so that the user can take out the spray bottle 2 conveniently through the space.

The spraying device further comprises a first sensing device, wherein the first sensing device senses that the first motor 7 is started to extrude the spraying bottle 2 to spray after the barrel cover 12 is covered. First induction system has responded to 12 lid closure backs of bung and has sprayed, makes can be fully holding the intracavity mixture of spun vapour fog, and abundant removes flavor and/or disinfection to holding the intracavity. The first sensing device can be a sensor which is electrically connected with the circuit board, the sensor can be a contact switch type sensor or a photoelectric type sensor, if the sensor is arranged on the step surface 16, the barrel cover 12 covers the step surface 16, so that when the barrel cover 12 covers the step surface 16, the sensor can generate a signal, and after receiving the signal, the circuit board 9 generates a control signal to control the first motor to start the extrusion spray bottle to spray.

The first sensing device may also be the second motor 51, and the second motor 51 generates a signal after sensing that the second motor rotates to close the lid 12, so that the first motor 7 drives the first transmission member 5 to squeeze the spray bottle 2 for spraying. The second motor 51 is electrically connected to the circuit board 9, so that the second motor has the functions of opening the cover and detecting the closing of the barrel cover 12.

The automatic barrel cover opening and closing device further comprises a second sensing device 91, the second sensing device 91 is electrically connected with the second motor 51 through the circuit board 9, and the second sensing device 91 receives signals to control whether the second motor 51 is started or not so as to form a structure for automatically opening and closing the barrel cover 12. The barrel cover further comprises a time delay module, the time delay module is arranged on the circuit board 9, and when the second sensing device 91 does not receive a signal, the time delay module is started to start the second motor 51 to close the barrel cover after a set time. The delay module may also act on the first motor 7 for controlling the duration of the spray and/or how long the first sensing means receives the signal to turn on the spray.

The invention also provides a method for controlling automatic cover closing and automatic spraying of the garbage through the second sensing device 91 and the time delay module, which comprises the following steps: the second sensing device 91 generates a signal after sensing that the barrel cover 12 is opened; the delay module is started through the signal, and the delay module starts the second motor 51 after the first set time, so that the second motor 51 drives the second transmission piece 52 to close the barrel cover; and then the time delay module starts the first motor 7 after a second set time, so that the first motor drives the first transmission member to move along the direction of extruding the spray bottle. The steps of the method need to be performed in chronological order, so that the second set time is greater than the first set time.

The automatic cover closing device further comprises a manual cover closing module, the manual cover closing module is arranged on the circuit board 9, and when the barrel cover 12 is closed by a manual cover from an opening state, the manual cover closing module cancels the action of closing the barrel cover 12 by extending the time delay module. The module can save the electric quantity of the garbage can, and prevent the second motor 51 from being started to rotate for closing the cover after the garbage can cover is manually closed.

The second sensing device 91 is an infrared sensing device, and the infrared sensing device is used for sensing the approach of a human body to generate a signal to control the second motor 51 to start and automatically open the barrel cover.

The second sensing device 91 is a vibration sensing device, and the vibration sensing device is used for sensing and beating the barrel body to generate a signal for controlling the second motor 51 to start and automatically open the barrel cover.

In addition, the invention also provides a scheme (not shown in the attached drawing) of the automatic spraying garbage can, the can cover 12 is provided with a push switch and a circuit board, the push switch can be pushed from the outer side of the can cover 12, the push switch is electrically connected with the first motor 7 and the circuit board, after the can cover is closed, the first motor 7 is started by manually pushing the push switch, and the first motor 7 drives the first transmission piece 6 to move along the direction of extruding the spray bottle. The semi-automatic spraying scheme has less misoperation and improves the reliability of products.

As shown in fig. 12 to 16, the present application also provides three embodiments for the first transmission member 6, and in combination with the embodiment of the first transmission member 6, two embodiments for mounting the first motor 7 and the first transmission member 6 are provided, specifically as follows:

example 1

As shown in fig. 12, the first transmission member 6 includes a first gear 62, a rack 63, and a slide groove 64, the first gear 62 is connected to the output end of the first motor 7, the first gear 62 is engaged with the rack 63, and the rack 63 slides in the slide groove 64, so that the rack 63 can squeeze the spray bottle 2 and release the squeezing of the spray bottle 2.

As shown in fig. 13, the first motor 7 and the first transmission member 6 are mounted on the lower cover 121, the first motor 7 is mounted and fixed by the snap 72 directly disposed on the lower cover 121, and the sliding groove 64 is also disposed on the lower cover 121 by a fixed connection method such as glue or integral molding, so that the first motor 7, the first gear 62, the rack 63, and the sliding groove 64 can be mounted on the cover 12.

Example 2

As shown in fig. 14, the first transmission member 6 includes a screw rod 65 and a threaded sleeve 66, the screw rod 65 is in threaded connection with the sleeve 66, and the screw rod 65 rotates under the action of the output end of the first motor 7 to push the sleeve 66 to move, so that the sleeve 66 can squeeze the spray bottle 2 and release the squeezing of the spray bottle 2. A guide 67 is also included for guiding the sleeve 66 and limiting the rotation of the sleeve 66 so that the sleeve 66 can move in a telescoping direction. In order to improve the stability of the sleeve 66, a bracket 68 is arranged on the lower cover plate 121 to support the sleeve 66, so as to prevent the sleeve 66 from deforming to influence the normal operation of the first transmission piece 6.

Example 3

As shown in fig. 15, the first transmission member 6 is an eccentric 61, and the eccentric 61 is driven by the first motor 7 to rotate, so that the eccentric 61 can squeeze the spray bottle 2 and release the squeezing of the spray bottle 2. Since the eccentric wheel 61 does not need other fixing means, an embodiment for fixing the first motor 7 on the upper cover plate 122 is further provided, and specifically, as shown in fig. 16, a pressing cover 71 is further included, and a mounting position extends downward on the upper cover plate 122, and the pressing cover 71 cooperates with the mounting position to press and fix the first motor 7 on the upper cover plate 122.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, which fall within the scope and spirit of the above description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and variations of the present invention should fall within the scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. A garbage can with a spraying device is characterized by comprising a can cover, a can body, a spraying bottle, a first motor and a first transmission piece; the spray bottle packaging barrel is characterized in that a containing cavity is formed in the middle of the barrel body, the barrel cover covers the containing cavity, a first mounting space is formed inside the barrel cover, a mounting groove for containing a spray bottle is formed in one surface of the barrel cover opposite to the containing cavity, the mounting groove is communicated with the first mounting space and at least provided with a communicating groove, the first motor and the first transmission member are arranged in the first mounting space, and the communicating groove is used for the first transmission member to be in contact fit with the spray bottle; the spraying bottle receives the extrusion back and can receive the intracavity spraying, the first motor drive first transmission piece moves along the direction of extrusion spraying bottle, makes first transmission piece can extrude and relieve the extrusion spraying bottle.

2. The trash can with a spraying device of claim 1, wherein the first transmission member is an eccentric wheel, and the eccentric wheel is driven by the first motor to rotate, so that the eccentric wheel can squeeze the spray bottle and release the squeezing of the spray bottle.

3. The trash can with the spraying device of claim 1, wherein the first transmission member comprises a first gear, a rack and a chute, the first gear is connected with the output end of the first motor, the first gear is meshed with the rack, and the rack slides in the chute, so that the rack can extrude the spray bottle and release the extrusion on the spray bottle.

4. The trash can with the spraying device as claimed in claim 1, wherein the first transmission member comprises a screw rod and a threaded sleeve, the screw rod is in threaded connection with the sleeve, and the screw rod rotates under the action of the output end of the first motor to push the sleeve to move, so that the sleeve can squeeze the spray bottle and release the squeezing of the spray bottle.

5. The trash can with the spraying device according to any one of claims 1 to 4, further comprising a first sensing device, wherein the first sensing device senses that the cover is closed and then starts the first motor to squeeze the spraying bottle for spraying.

6. The trash can with the spraying device as claimed in claim 5, wherein the first sensing device is a sensor arranged at the cover closing position, and the sensor senses that the cover is closed and generates a signal to enable the first motor to drive the first transmission member to squeeze the spray bottle for spraying.

7. The trash can with the spraying device of claim 1, further comprising a second motor and a second transmission member for driving the can cover, the second transmission piece is arranged on the barrel body, the barrel cover is provided with a hinged part hinged to the barrel body, the barrel cover is provided with a third transmission piece, the third transmission piece is connected with the second transmission piece, so that the barrel cover is opened and closed relative to the barrel body, and also comprises a time delay module and a second sensing device, wherein the second sensing device senses that a signal is generated after the barrel cover is opened, so that the time delay module starts a second motor after the first set time, and the second motor drives a second transmission part to close the barrel cover, the time delay module starts the first motor after a second set time, so that the first motor drives the first transmission member to move along the direction of extruding the spray bottle, and the second set time is longer than the first set time.

8. The trash can with the spraying device according to claim 1, wherein the can cover is provided with a push switch and a circuit board, the push switch can be pushed from the outside of the can cover, the push switch is electrically connected with the first motor and the circuit board, after the can cover is closed, the first motor is started by manually pushing the push switch, and the first motor drives the first transmission member to move in the direction of squeezing the spray bottle.

9. The trash can with the spraying device according to any one of claims 1 to 4, further comprising a sliding member, wherein the size of the mounting groove is matched with the size of the spraying bottle, two side walls of the middle part of the mounting groove are correspondingly provided with a buckle for mounting and positioning the spraying bottle, one end of the mounting groove is provided with a limiting piece which is matched with the outer contour of the spraying bottle for limiting the movement of the spraying bottle, and the other end of the mounting groove is used for contacting the spraying bottle with the first transmission member so that the first transmission member is arranged close to the spraying bottle; the sliding piece is arranged on the barrel cover in a sliding mode and provided with a sliding block capable of sliding into the installation groove to jack up the spray bottle.

10. A trashcan with spray apparatus according to any one of claims 1 to 4, further comprising a bottle picking mode in which the first motor drives the first transmission member to move in a direction away from the spray bottle, the first transmission member being stopped at a position where there is space between the first transmission member and the spray bottle for a finger to be placed in to pick up the spray bottle.