CN219566304U - Upper cover detection device and garbage bin - Google Patents
Upper cover detection device and garbage bin Download PDFInfo
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- CN219566304U CN219566304U CN202223000257.6U CN202223000257U CN219566304U CN 219566304 U CN219566304 U CN 219566304U CN 202223000257 U CN202223000257 U CN 202223000257U CN 219566304 U CN219566304 U CN 219566304U
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- upper cover
- detection module
- metal piece
- garbage
- barrel body
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
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Abstract
The embodiment of the utility model relates to the field of intelligent home, in particular to an upper cover detection device and a garbage can, wherein the upper cover detection device comprises: a metal piece and a detection module; the metal piece is arranged on the dustbin body or the upper cover, and when the metal piece is arranged on the dustbin body, the detection module is arranged on the upper cover; when the metal piece is arranged on the upper cover, the detection module is arranged on the barrel body; the detection module is used for sensing the metal piece when the upper cover closes the barrel opening of the barrel body; the detection module is electrically connected with the main control board of the garbage can and is used for outputting an electric signal to the main control board when sensing the metal piece. Compared with the prior art, the intelligent degree of the garbage can be improved, and after the garbage bags are packaged, or after garbage throwing is finished, the garbage bags are automatically paved, so that the garbage can is further convenient for users to use.
Description
Technical Field
The embodiment of the utility model relates to the field of intelligent home, in particular to an upper cover detection device and a dustbin.
Background
The intelligent dustbin can be used as intelligent furniture equipment capable of automatically opening and closing the dustbin cover and automatically sealing and packaging, thoroughly solves the hidden danger of sanitary pollution of the traditional dustbin to a user, and can effectively prevent various infectious diseases from being transmitted through garbage and prevent garbage odor in the dustbin from overflowing, so that the intelligent dustbin is more and more widely applied to families.
The current garbage can, though the current garbage can automatically realize sealing and packing the garbage bag, the degree of intellectualization is low, for example, when a user takes the packed garbage bag out of the can body of the garbage can, the user needs to actively open a vacuumizing device of the garbage can, so that the garbage bag can be paved in the can body again. For example, after the user finishes the throwing of the garbage, the garbage bag is likely to be attached to the wall of the barrel body due to the dead weight of the garbage, so that the garbage bag can not be well attached to the wall of the barrel body, and the throwing of the garbage can be affected.
Disclosure of Invention
The utility model aims to design an upper cover detection device and a garbage can, which can improve the intelligent degree of the garbage can, and automatically realize the laying of garbage bags after the garbage bags are packaged or put in garbage, thereby further facilitating the use of users.
In order to achieve the above object, an embodiment of the present utility model provides an upper cover detection device including:
the metal piece is arranged on the dustbin body or the upper cover of the dustbin;
a detection module; when the metal piece is arranged on the barrel body, the detection module is arranged on the upper cover; when the metal piece is arranged on the upper cover, the detection module is arranged on the barrel body, and when the upper cover is used for closing the barrel opening of the barrel body, the detection module is used for sensing the metal piece;
the detection module is electrically connected with the main control board of the dustbin, and is used for outputting an electric signal to the main control board when sensing the metal piece.
In addition, the embodiment of the utility model also provides a garbage can, which comprises:
a tub body; the barrel body is provided with a barrel opening;
the upper cover is movably arranged on the barrel body and is used for opening or closing a barrel opening of the barrel body;
the vacuumizing device is used for vacuumizing the barrel body after being opened, so that negative pressure is generated in the barrel body;
the garbage bag box is detachably arranged on the upper cover and is used for paving garbage bags into the barrel body through the barrel opening when negative pressure is generated in the barrel body;
the upper cover detection device as described above;
the main control board is respectively and electrically connected with the vacuumizing device and the detection module and is used for receiving the electric signals output by the detection module;
the main control board is also used for opening the vacuumizing device within a preset duration after receiving the electric signal.
Compared with the prior art, the embodiment of the utility model is characterized in that the upper cover detection device comprises: the metal piece and the detection module to, detection module can be when the bung of staving is closed to the upper cover, but the sensing metal piece, and when detection module sensed the metal piece, detection module can be to the main control board output electric signal of garbage bin, consequently, the main control board can open the evacuating device of garbage bin according to the electric signal that receives, make evacuating device can act on in the staving of garbage bin, and let the staving produce negative pressure, there is not disposal bag in the staving like this, disposal bag in the disposal bag box can be under the negative pressure effect in the staving, lay to the staving, exist the disposal bag in the staving like this, with the help of the negative pressure in the staving, can make the disposal bag paste again and take in the staving of staving, make the disposal bag have great rubbish to put in the region, thereby can not cause the interference to the input of follow-up rubbish. From this can not see, whenever the user accomplishes the put in to rubbish after, once the upper cover is accomplished to the bung hole after closing, can open evacuating device by the main control board for the disposal bag is laid again in the staving, thereby can avoid manual operation, and the user's of being convenient for uses, has effectively improved the intelligent degree of garbage bin.
The main control board can switch the soft towel box to a standby mode capable of discharging towels only when receiving the electric signal output by the detection module, so that when the upper cover is in a state of opening the accommodating space of the box body, no matter what operation is performed on the soft towel box by a user, the soft towel box cannot be in idle operation of a towel discharging mechanism and/or a wetting mechanism due to false touch, and faults of the soft towel box can be effectively avoided.
In addition, the metal piece is arranged on one side of the barrel body relative to the upper cover, and the detection module is arranged on one side of the upper cover relative to the barrel body.
In addition, the metal piece is a magnetic piece, and the detection module is a Hall element for sensing the magnetic piece;
or, the metal piece is a metal terminal electrically connected with the main control board of the garbage can, and the detection module is a connector for electrically connecting with the metal terminal.
In addition, when the metal piece is a magnetic piece and the detection module is a Hall element, the electric signal is a first Hall signal or a second Hall signal;
the Hall element is used for outputting the first Hall signal to the main control board when sensing the metal piece;
and the Hall element is used for outputting the second Hall signal to the main control board when the metal piece is not sensed.
In addition, when the metal piece is a magnetic piece, the upper cover detection device further includes:
the magnetic attraction piece is arranged on one side of the upper cover relative to the barrel body; the Hall element is arranged in the magnetic attraction piece;
wherein, the polarity of the magnetic attraction piece is opposite to that of the magnetic piece.
In addition, the upper cover includes: the device comprises an outer side coaming, an inner side coaming opposite to the outer side coaming, and a top plate and a bottom plate which are connected with the outer side coaming and the inner side coaming; the inner side coaming encloses a mounting hole communicated with the bung hole, and the mounting hole is used for detachably mounting the garbage bag box; wherein, the metalwork or the detection module set up in the bottom plate for one side of staving.
In addition, the bottom plate is provided with a mounting groove relative to one side of the barrel body, and the mounting groove is used for embedding the metal piece or the detection module.
In addition, the vacuumizing device is arranged on the barrel body or independent from the outside of the barrel body.
In addition, the vacuumizing device is a fan device.
Drawings
One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which the figures do not depict a proportional limitation unless expressly stated otherwise.
FIG. 1 is a schematic axial view of a trash can according to some embodiments of the present utility model, with an upper cover open;
FIG. 2 is an exploded view of a barrel and a vacuum apparatus according to some embodiments of the present utility model;
FIG. 3 is an exploded view of the top cover in some embodiments of the present utility model;
FIG. 4 is a schematic view of a top cover closing a bung hole of a bung body according to some embodiments of the present utility model;
FIG. 5 is a schematic view of another embodiment of the present utility model, in which the lid closes the bung hole of the bung body;
FIG. 6 is a schematic view of the upper cover closing the bung hole of the bung body when the upper cover is provided with a magnetic attraction member according to some embodiments of the present utility model;
FIG. 7 is a system block diagram of a trash can according to some embodiments of the utility model;
fig. 8 is a schematic view of the structure of a garbage bag box according to the embodiment of the utility model.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. However, those of ordinary skill in the art will understand that in various embodiments of the present utility model, numerous technical details have been set forth in order to provide a better understanding of the present utility model. However, the claimed utility model may be practiced without these specific details and with various changes and modifications based on the following embodiments.
Example 1
A first embodiment of the present utility model relates to an upper cover detection device, as shown in fig. 1, including: metal piece 4, detection module 3. The metal piece 4 is disposed on the bin body 2 or the upper cover 1 of the garbage bin, and when the metal piece 4 is disposed on the bin body 2, as shown in fig. 5, the detection module 3 is disposed on the upper cover 1. When the metal piece 4 is disposed on the upper cover 1, as shown in fig. 4, the detection module 3 is disposed on the tub 2. In addition, when the detection module 3 is used for closing the bung hole 23 of the barrel body 2 by the upper cover 1, the metal piece 4 can be sensed.
In addition, in the present embodiment, as shown in fig. 7, the detection module 3 is electrically connected to the main control board 30 of the trash can, and the detection module 3 is configured to output an electrical signal to the main control board 30 when the metal piece 4 is sensed.
As can be seen from the above, the upper cover detection device according to the present embodiment includes: the metal piece 4 and the detection module 3, and, detection module 3 can be when last lid 1 closes the bung 23 of staving 2, can respond to metal piece 4, and when detection module 3 senses metal piece 4, detection module 3 can export the electrical signal to the main control board 30 of garbage bin, consequently, main control board 30 can open the evacuating device 5 of garbage bin according to the electrical signal that receives, make evacuating device 5 can act on in the staving 2 of garbage bin, and let the staving 2 produce negative pressure, if there is not the disposal bag in the staving 2 this moment, the disposal bag in the disposal bag box can lay in staving 2 under the negative pressure effect in staving 2 this moment, if there is the disposal bag in staving 2 this moment, with the help of the negative pressure in staving 2, can make the disposal bag paste in the staving of staving 2 again, make the disposal bag have great rubbish put in the region, thereby can not cause the interference to the input of follow-up rubbish. From this, can not see, whenever the user accomplishes the put in to rubbish after, once upper cover 1 accomplishes the back of closing to bung hole 23, can open evacuating device 5 by main control board 20 for the disposal bag is laid again in staving 2, thereby can avoid manual operation, and the user's of being convenient for uses, has effectively improved the intelligent degree of garbage bin.
Specifically, in the present embodiment, as shown in fig. 1 and 4, the metal member 4 is disposed on one side of the tub 2 with respect to the upper cover 1, and the detection module 3 is disposed on one side of the upper cover 1 with respect to the tub 2, so that when the upper cover 1 is closing the accommodating space 201 of the tub 2, the detection module 3 can sense the metal member 4 as shown in fig. 4.
Furthermore, it should be noted that, in order to implement the sensing of the metal member 4 by the detection module 3, in this embodiment, as shown in fig. 1 and 4, a magnetic member may be used for the metal member 4, and a hall element for sensing the magnetic member may be used for the detection module 3. Therefore, in this embodiment, when the upper cover 1 closes the opening 23 of the tub 2, as shown in fig. 4, the magnetic field around the hall element is changed by the abutment between the magnetic element and the hall element, so that the hall element can sense the magnetic element at this time, and therefore, the hall element can send the first hall signal to the main control board 30, and after receiving the first hall signal output by the hall element, the main control board 30 can open the vacuumizing device of the trash can, thereby laying the trash bag in the tub 2. On the contrary, when the upper cover 1 opens the bung 23 of the barrel body 2, as shown in fig. 1, the magnetic element can be separated from the hall element, so that the hall element cannot sense the magnetic element at this time, and therefore, the magnetic field around the hall element can be changed again, so that the hall element can send the second hall signal to the main control board 30 at this time, and the main control board 30 can switch the garbage can to the standby mode after receiving the second hall signal output by the hall element, so that the vacuum pumping device at this time cannot be opened due to misoperation of a user.
In addition, as a preferable mode, as shown in fig. 6, the upper cover detection device of the present embodiment further includes: the magnetic attraction piece 7, and the magnetic attraction piece 7 sets up upper cover 1 for one side of staving 2, and the polarity of magnetic attraction piece 7 and magnetic part is opposite to when upper cover 1 is closing staving 23 of staving 2, the magnetic attraction piece 7 can attract each other with the magnetic part, makes upper cover 1 be difficult for producing the separation with staving 2 behind the bunging 23 of staving 2 of upper cover 1, makes upper cover 1 can stable lid on staving 2. In addition, in some embodiments, the hall element may be embedded in the magnetic attraction member 7, so that the hall element may be protected by the magnetic attraction member 7, so that the hall element is prevented from being directly impacted by the tub 2 when the tub opening 23 of the tub 2 is closed by the upper cover 1.
However, as an alternative, in some embodiments, the metal member 4 may also employ a metal terminal electrically connected to the main control board 30 of the trash can, and the detection module 3 is a connector for electrically connecting to the metal terminal. Therefore, when the upper cover 1 closes the tub mouth 23 of the tub 2, the metal terminal may be inserted into the connector, so that the electrical connection between the metal terminal and the connector may be realized, so that a loop may be formed between the metal terminal, the connector and the main control board 30, and the connector may output an electrical signal to the main control board 30. In addition, by means of the pretightening force when the metal terminal is connected with the connector, after the barrel opening 23 of the barrel body 2 is closed, the upper cover 1 is not easy to separate from the barrel body 2, and the upper cover 1 can be stably covered on the barrel body 2.
Finally, it should be noted that, in the present embodiment, as shown in fig. 1, the detection module 3 and the metal piece 4 may be disposed at the front ends of the tub body 2 and the upper cover 1 of the trash can, so that the upper cover 23 only after the tub opening 23 is completely closed, the detection module 3 will abut against the metal piece 4 and generate an electrical signal. Of course, in practical application, the detection module 3 and the metal member 4 may be disposed at other positions of the tub 2 and the upper cover 1, and in the present embodiment, the positions of the detection module 3 and the metal member 4 on the upper cover 1 and the tub 2, respectively, are not specifically limited.
In the present embodiment, the metal piece 4 is described by taking a magnetic piece and a metal terminal as an example, and the detection module 3 is described by taking a hall element and a connector as examples, and in actual application, the metal piece 4 may be another member, and the detection module 3 may use another detection element according to the type of the metal piece 4, but in the present embodiment, the types of the metal piece 4 and the detection module 3 are not particularly limited.
Example two
A second embodiment of the present utility model relates to a trash can, as shown in fig. 1, comprising: the garbage can comprises a can body 2, an upper cover 1, a vacuumizing device 5, a garbage can (not labeled in the figure), an upper cover detection device and a main control board 30, wherein the upper cover detection device is described in the first embodiment.
As shown in fig. 1, the tub 2 has a tub opening 23, and at the same time, the upper cover 1 is movably disposed on the tub 2, and the upper cover 1 is used for opening or closing the tub opening 23 of the tub 2. The vacuum-pumping device 5 is used for vacuumizing the inside of the barrel body 2 after being opened, so that negative pressure is generated in the barrel body 2.
In addition, a garbage bag box is detachably mounted on the upper cover 1, and is used for paving garbage bags into the bin body 2 through the bin opening 23 when negative pressure is generated in the bin body 2.
Finally, as shown in fig. 7, the main control board 30 is electrically connected with the vacuumizing device 5 and the detecting module 3, respectively, and when the barrel cover closes the barrel opening 23 of the barrel body 2, the main control board 30 can receive the electric signal output by the detecting module 3. And, the main control board 30 is further used for opening the vacuumizing device 5 within a preset time after receiving the electric signal, so that the vacuumizing device 5 can vacuumize the barrel body 2, if no garbage bag exists in the barrel body 2 at this time, the garbage bag in the garbage bag box can be paved into the barrel body 2 under the action of the negative pressure in the barrel body 2, if the garbage bag exists in the barrel body 2 at this time, the garbage bag can be attached to the barrel wall of the barrel body 2 by means of the negative pressure in the barrel body 2, and the garbage bag has a larger garbage throwing area, so that interference to the follow-up garbage throwing is avoided. From this, can not see, whenever the user accomplishes the put in to rubbish after, once upper cover 1 accomplishes the back of closing to bung hole 23, can open evacuating device 5 by main control board 20 for the disposal bag is laid again in staving 2, thereby can avoid manual operation, and the user's of being convenient for uses, has effectively improved the intelligent degree of garbage bin.
In the present embodiment, in order to allow the upper cover 1 to open or close the bung hole 23 of the tub 2, as shown in fig. 1, the upper cover 1 is rotatably provided on the tub 2, so that the upper cover 1 can rotate with respect to the bung hole 23, thereby opening or closing the bung hole 23.
Specifically, in the present embodiment, as shown in fig. 3, the upper cover 1 includes: the garbage bag box comprises an outer side coaming 11, an inner side coaming 12 opposite to the outer side coaming 11, and a top plate 13 and a bottom plate 14 for connecting the outer side coaming 11 and the inner side coaming 12, wherein the inner side coaming 12 encloses a mounting hole 15 communicated with a barrel opening 23, and the mounting hole 15 is used for detachably mounting the garbage bag box. Further, as shown in fig. 1, 4 and 5, the metal member 4 or the detection module 3 is disposed on a side of the bottom plate 14 opposite to the tub 2, for example, when the metal member 4 is disposed on a side of the bottom plate 14 opposite to the tub 2, the detection module 3 is disposed on a side of the tub 2 opposite to the bottom plate 14 as shown in fig. 5. When the detection module 3 is disposed on one side of the bottom plate 14 opposite to the tub 2, as shown in fig. 4, the metal piece 4 is disposed on one side of the tub 2 opposite to the bottom plate 14, so that the induction of the metal piece 4 by the detection module 3 can be achieved when the tub opening 23 of the tub 2 is opened or closed by the upper cover 1. In addition, in some embodiments, a cavity (not labeled in the drawing) may be formed between the outer side enclosing plate 11 and the inner side enclosing plate 12 of the upper cover 1, and the main control board 30 is further accommodated through the cavity, and meanwhile, since the detection module 3 is disposed on the bottom 14, the electrical connection between the main control board 30 and the detection module 3 may be further facilitated. In addition, in some embodiments, as shown in fig. 3, the bottom plate 14 may be detachably connected to the inner side coaming 12 and the outer side coaming 11, so that the main control board 30 may be easily maintained and replaced by removing the bottom plate 14, so that the garbage can has better practicability.
Also, as shown in fig. 4 to 6, preferably, the bottom plate 14 is provided with a first mounting groove 141 on one side with respect to the tub 2, and at the same time, the tub 2 is provided with a second mounting groove 24 on one side with respect to the bottom plate 14, and the first mounting groove 141 is used for embedding the metal piece 4 or the detection module 3. When the metal piece 4 is fitted into the first mounting groove 141, as shown in fig. 5, the detection module 3 is fitted into the second mounting groove 24, and when the detection module 3 is fitted into the first mounting groove 141, the metal piece 4 is fitted into the second mounting groove 24. The first and second mounting grooves 141 and 24 facilitate the mounting of the detection module 3 and the metal piece 4.
In addition, it should be noted that, in order to enable the evacuation device 5 to evacuate the interior of the tub 2 after being opened, in this embodiment, as shown in fig. 2, the evacuation device 5 is provided on the tub 2, or in some embodiments, the evacuation device 5 is also independent from the outside of the tub 2. For example, when the vacuum device 5 is disposed on the wall 21 of the tub 2, as shown in fig. 1 and 2, a portion of the wall 21 corresponding to the vacuum device 5 protrudes toward the inside of the tub 2, so that a receiving area 25 for receiving the vacuum device 5 can be formed on the outside of the wall 21, meanwhile, a cover plate 26 for closing the receiving area 25 is further disposed corresponding to the receiving area 25, and, as shown in fig. 2, an air suction opening 22 is disposed corresponding to the wall 21 corresponding to the vacuum device 5, and an air outlet 27 is disposed corresponding to the cover plate 26 corresponding to the vacuum device 5, therefore, when the vacuum device 5 is opened, the air suction opening 22 acts on the inside of the tub 2, so that negative pressure can be generated in the tub 2, and at the same time, the air pumped out of the tub 2 can be discharged to the outside of the tub 2 through the air outlet 27. The garbage bag in the garbage bag box can be continuously paved into the bin body 2 under the action of negative pressure in the bin body 2 and can be well attached to the bin wall 21 of the bin body 2, so that the garbage bag has a larger garbage throwing area, and the throwing requirement of garbage is met. In addition, the evacuation device in some embodiments is a fan device, and of course, in practical applications, other devices may be used as the evacuation device 5, and in the present embodiment, the type and structure of the evacuation device 5 are not particularly limited.
In addition, it should be noted that, in order to enable the disposal bag stored in the disposal bag box to be laid into the bin body 2 under the action of negative pressure, the disposal bag box 6 according to some embodiments includes, as shown in fig. 8: an inner wall 61, an outer wall 62 opposite to the inner wall 61, a bottom plate 63 connecting the outer wall 62, and a top plate 64 connected to the inner wall 61 and the outer wall 62, respectively.
Wherein, as shown in fig. 8, the inner wall 61 may enclose a garbage throwing port 65, and the garbage throwing port 65 may communicate with the tub mouth 23 of the tub 2 when the garbage bag box 6 is completely mounted in the mounting hole 15 of the upper cover 1. Next, as shown in fig. 8, a storage area 66 for storing the continuous garbage bag 100 is further formed between the inner wall 61 and the outer wall 62, and the bottom plate 63 and the inner wall 61 are separated from each other to form a slot 67 for delivering the continuous garbage bag 100, so that when the vacuum pumping device 5 acts on the inside of the bin body 2 to generate negative pressure in the bin body 2, the continuous garbage bag 100 in the garbage bag box 6 can be continuously paved from the slot 67 of the garbage bag box 6 into the bin body 2 under the action of the negative pressure in the bin body 2.
It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific embodiments in which the utility model is practiced and that various changes in form and details may be made therein without departing from the spirit and scope of the utility model.
Claims (10)
1. An upper cover detection device, characterized by comprising:
the metal piece is arranged on the dustbin body or the upper cover of the dustbin;
a detection module; when the metal piece is arranged on the barrel body, the detection module is arranged on the upper cover; when the metal piece is arranged on the upper cover, the detection module is arranged on the barrel body, and when the upper cover is used for closing the barrel opening of the barrel body, the detection module is used for sensing the metal piece;
the detection module is electrically connected with the main control board of the dustbin, and is used for outputting an electric signal to the main control board when sensing the metal piece.
2. The device for detecting the upper cover according to claim 1, wherein the metal member is disposed on a side of the tub body opposite to the upper cover, and the detection module is disposed on a side of the upper cover opposite to the tub body.
3. The cover detection device according to claim 2, wherein the metal member is a magnetic member, and the detection module is a hall element for sensing the magnetic member;
or, the metal piece is a metal terminal electrically connected with the main control board of the garbage can, and the detection module is a connector for electrically connecting with the metal terminal.
4. The cover detection device according to claim 3, wherein when the metal member is a magnetic member and the detection module is a hall element, the electric signal is a first hall signal or a second hall signal;
the Hall element is used for outputting the first Hall signal to the main control board when sensing the metal piece;
and the Hall element is used for outputting the second Hall signal to the main control board when the metal piece is not sensed.
5. A cap inspection apparatus according to claim 3, wherein when the metal member is a magnetic member, the cap inspection apparatus further comprises:
the magnetic attraction piece is arranged on one side of the upper cover relative to the barrel body; the Hall element is arranged in the magnetic attraction piece;
wherein, the polarity of the magnetic attraction piece is opposite to that of the magnetic piece.
6. A trash can, comprising:
a tub body; the barrel body is provided with a barrel opening;
the upper cover is movably arranged on the barrel body and is used for opening or closing a barrel opening of the barrel body;
the vacuumizing device is used for vacuumizing the barrel body after being opened, so that negative pressure is generated in the barrel body;
the garbage bag box is detachably arranged on the upper cover and is used for paving garbage bags into the barrel body through the barrel opening when negative pressure is generated in the barrel body;
the cap inspection apparatus according to any one of claims 1 to 5;
the main control board is respectively and electrically connected with the vacuumizing device and the detection module and is used for receiving the electric signals output by the detection module;
the main control board is also used for opening the vacuumizing device within a preset duration after receiving the electric signal.
7. The trash can of claim 6, wherein the upper cover comprises: the device comprises an outer side coaming, an inner side coaming opposite to the outer side coaming, and a top plate and a bottom plate which are connected with the outer side coaming and the inner side coaming; the inner side coaming encloses a mounting hole communicated with the bung hole, and the mounting hole is used for detachably mounting the garbage bag box;
wherein, the metalwork or the detection module set up in the bottom plate for one side of staving.
8. The trash can of claim 7 wherein the bottom plate is provided with a first mounting slot relative to one side of the can body and a second mounting slot relative to one side of the bottom plate;
the first mounting groove is used for embedding the detection module or the metal piece, and when the detection module is embedded in the first mounting groove, the metal piece is embedded in the second mounting groove;
when the metal piece is embedded in the first mounting groove, the detection module is embedded in the second mounting groove.
9. The trash can of claim 6, wherein the vacuuming means is provided on the can body or is independent from the can body.
10. The trash can of claim 6 wherein the vacuuming means is a blower means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223000257.6U CN219566304U (en) | 2022-11-10 | 2022-11-10 | Upper cover detection device and garbage bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223000257.6U CN219566304U (en) | 2022-11-10 | 2022-11-10 | Upper cover detection device and garbage bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219566304U true CN219566304U (en) | 2023-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223000257.6U Active CN219566304U (en) | 2022-11-10 | 2022-11-10 | Upper cover detection device and garbage bin |
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| Country | Link |
|---|---|
| CN (1) | CN219566304U (en) |
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2022
- 2022-11-10 CN CN202223000257.6U patent/CN219566304U/en active Active
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