CN207482634U - A kind of cell dustbin for having volume control function - Google Patents
A kind of cell dustbin for having volume control function Download PDFInfo
- Publication number
- CN207482634U CN207482634U CN201721247467.1U CN201721247467U CN207482634U CN 207482634 U CN207482634 U CN 207482634U CN 201721247467 U CN201721247467 U CN 201721247467U CN 207482634 U CN207482634 U CN 207482634U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- straight
- stepper motor
- bar
- control function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Electric Vacuum Cleaner (AREA)
Abstract
The utility model discloses a kind of cell dustbins for having volume control function, including cylinder, straight-bar, stepper motor, infrared sensor, control chip and power supply, the first end of multiple straight-bars is rotatably connected by shaft and the upper edge of the cylinder, the shaft is fixedly connected with the torque output shaft of the stepper motor, multigroup infrared sensor is fixed at the top of the cylinder and is electrically connected between the medial surface of the cylinder, the stepper motor, the infrared sensor, the control chip and the power supply.A kind of cell for having volume control function of the utility model realizes closing and the opening of cartridge openings with dustbin by controlling the rotation of straight-bar, so as to close nozzle when infrared sensor detects that an internal rubbish are excessive to realize the fixing fabric structure to cylinder internal rubbish.
Description
Technical field
The utility model is related to field of sanitation more particularly to a kind of cell dustbins for having volume control function.
Background technology
House refuse in cell is usually that owner is uniformly placed into public garbage bin, then will by cleanup crew
It is collected, transports.At this stage in cell often problem appear to is that, in multiple dustbins that same position is placed, portion
Rubbish in point dustbin is excessive, and part dustbin is since its position relationship rubbish is less, so that cleanup crew is clear
During reason, the situation of point shifting rubbish by hand is needed.
Utility model content
The purpose of this utility model is that provide a kind of have the small of volume control function to solve the above-mentioned problems
Area's dustbin.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of cell dustbin for having volume control function, including cylinder, straight-bar, stepper motor, infrared sensor,
Control chip and power supply, the first end of multiple straight-bars are rotatably connected by shaft and the upper edge of the cylinder, described turn
Axis is fixedly connected with the torque output shaft of the stepper motor, and multigroup infrared sensor is fixed at the top of the cylinder
Hold and be located at the medial surface of the cylinder, the stepper motor, the infrared sensor, the control chip and the power supply it
Between be electrically connected.
Specifically, the quantity of the straight-bar is at least four, and is uniformly distributed along the axle center of the cylinder, the stepping electricity
The quantity of machine is equal with the quantity of the straight-bar, and the length of the straight-bar is not more than the radius of the cylinder.
Specifically, the infrared sensor includes infrared transmitter and infrared remote receiver, the infrared transmitter and described
Line between infrared remote receiver is overlapped with the diameter of the cylinder.
Further, the dustbin further includes contracting brake, the torque of the contracting brake and the stepper motor
Output shaft is fixedly connected, and the contracting brake is electrically connected with the control chip.
Further, the spring clip for clamping refuse bag bead is provided in the second end of the straight-bar.
The beneficial effects of the utility model are：
A kind of cell for having volume control function of the utility model is realized with dustbin by controlling the rotation of straight-bar
The closing of cartridge openings and opening, so as to close nozzle when infrared sensor detects that an internal rubbish are excessive to realize to cylinder
The fixing fabric structure of internal rubbish.
Description of the drawings
Fig. 1 is a kind of vertical view of cell dustbin for having volume control function described in the utility model；
Fig. 2 is a kind of side view of cell dustbin for having volume control function described in the utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
Embodiment one
As depicted in figs. 1 and 2, a kind of cell dustbin for having volume control function of the utility model, including cylinder
1st, straight-bar 3, stepper motor 4, infrared sensor 5, control chip and power supply 6, the first ends of multiple straight-bars 3 by shaft with
The upper edge of the cylinder 1 is rotatably connected, and the shaft is fixedly connected with the torque output shaft of the stepper motor 4, Duo Zusuo
State infrared sensor 5 be fixed at the cylinder 1 top and positioned at the cylinder 1 medial surface, the stepper motor 4,
It being electrically connected between the infrared sensor 5, the control chip and the power supply 6, the quantity of the straight-bar 3 is at least four,
And be uniformly distributed along the axle center of the cylinder 1, the quantity of the stepper motor 4 is equal with the quantity of the straight-bar 3, the straight-bar
3 length is not more than the radius of the cylinder 1, and the infrared sensor 5 includes infrared transmitter and infrared remote receiver, described red
Line between external transmitter and the infrared remote receiver is overlapped with the diameter of the cylinder 1.
When in use, by the way that stepper motor 4 is controlled to rotate so that multiple stepper motors 4 control straight-bar 3 to be turned out, from
And so that multiple straight-bars 3 form inverted cone-shaped structure, and refuse bag is inserted in cylinder 1, rubbish can be normally thrown away into dustbin
Rubbish, while bell-mouthed structure is also convenient for rubbish and slips into inside cylinder 1.
When infrared sensor 5 detects that rubbish is excessive in cylinder 1, by the way that chip controls stepper motor 4 is controlled to rotate, make
It obtains straight-bar 3 inwardly to rotate, so as to make its opening with cylinder 1 parallel, cylinder 1 is closed, avoids again inside throw away rubbish.
Wherein control chip is common fpga chip.
Embodiment two
The difference between this embodiment and the first embodiment lies in the dustbin in the present embodiment further includes contracting brake 7,
The contracting brake 7 is fixedly connected with the torque output shaft of the stepper motor 4, the contracting brake 7 and the control
Chip is electrically connected, and the spring clip for clamping refuse bag bead is provided in the second end of the straight-bar 3.
By setting contracting brake 7, stepper motor 4 can be made to realize self-locking in the event of a power failure, so as to make straight-bar 3
It can be realized when keeping horn-type structure cold, avoid the situation that stepper motor 4 is made to work long hours.
The technical solution of the utility model is not limited to the limitation of above-mentioned specific embodiment, every skill according to the present utility model
The technology deformation that art scheme is made, each falls within the scope of protection of the utility model.
Claims (5)
1. a kind of cell dustbin for having volume control function, it is characterised in that：Including cylinder, straight-bar, stepper motor, red
Outer sensor, control chip and power supply, the first end of multiple straight-bars are rotatably connected by shaft and the upper edge of the cylinder
It connects, the shaft is fixedly connected with the torque output shaft of the stepper motor, and multigroup infrared sensor is fixed at institute
State the top of cylinder and positioned at the cylinder medial surface, the stepper motor, the infrared sensor, it is described control chip and
It is electrically connected between the power supply.
2. a kind of cell dustbin for having volume control function according to claim 1, it is characterised in that：It is described straight
The quantity of bar is at least four, and is uniformly distributed along the axle center of the cylinder, the quantity of the stepper motor and the straight-bar
Quantity is equal, and the length of the straight-bar is not more than the radius of the cylinder.
3. a kind of cell dustbin for having volume control function according to claim 1, it is characterised in that：It is described red
Outer sensor includes infrared transmitter and infrared remote receiver, line between the infrared transmitter and the infrared remote receiver with
The diameter of the cylinder overlaps.
4. a kind of cell dustbin for having volume control function according to claim 1, it is characterised in that：It further includes
Contracting brake, the contracting brake are fixedly connected with the torque output shaft of the stepper motor, the contracting brake with
The control chip electrical connection.
5. a kind of cell dustbin for having volume control function according to claim 1, it is characterised in that：It is described straight
The spring clip for clamping refuse bag bead is provided in the second end of bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721247467.1U CN207482634U (en) | 2017-09-26 | 2017-09-26 | A kind of cell dustbin for having volume control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721247467.1U CN207482634U (en) | 2017-09-26 | 2017-09-26 | A kind of cell dustbin for having volume control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207482634U true CN207482634U (en) | 2018-06-12 |
Family
ID=62483086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721247467.1U Expired - Fee Related CN207482634U (en) | 2017-09-26 | 2017-09-26 | A kind of cell dustbin for having volume control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207482634U (en) |
-
2017
- 2017-09-26 CN CN201721247467.1U patent/CN207482634U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20180926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |