CN207575106U - A kind of sweeping robot - Google Patents
A kind of sweeping robot Download PDFInfo
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- CN207575106U CN207575106U CN201720665975.5U CN201720665975U CN207575106U CN 207575106 U CN207575106 U CN 207575106U CN 201720665975 U CN201720665975 U CN 201720665975U CN 207575106 U CN207575106 U CN 207575106U
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- wheel body
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- bag
- air bag
- sweeping robot
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Abstract
The utility model discloses a kind of sweeping robots, and the driving wheel body below external housing, the controller being arranged in housing, housing and the wheel body driving motor being connect with driving wheel body, case top are provided with pressure sensor；The outer cover of wheel body is driven to be equipped with wheel body air bag, wheel body air bag connects air pump and air storage bag by pipeline, is provided with wheel body air bag capacity sensor in wheel body air bag, air storage bag capacity sensor is provided in air storage bag；Controller is connect respectively with wheel body driving motor, air pump, pressure sensor, wheel body air bag capacity sensor, air storage bag capacity sensor, and the gas in air storage bag is filled with wheel body air bag or the gas in wheel body air bag is evacuated in air storage bag by the rotation of controller control driving wheel body, control air pump.When the sweeping robot of the utility model is stuck between furniture and ground during the work time, by the way that the gas in wheel body air bag is extracted out, to reduce the whole height of sweeping robot so that sweeping robot can be detached from by stuck position.
Description
Technical field
The utility model belongs to sweeping robot technical field, specially a kind of sweeping robot that can be got rid of poverty automatically.
Background technology
With the continuous improvement of people's living standards, the application of controlling intelligent household appliances is more and more extensive, and with very
Vast market prospect.Sweeping robot also known as sweeps machine, intellective dust collector, robot cleaner etc., is intelligent domestic automatically
One kind of electric appliance can rely on certain artificial intelligence, complete floor cleaning work in the room automatically.It is general to be swept using brush and very
Ground sundries is first received the rubbish storage box into itself, so as to complete the function of land clearing by short side formula.Sweeping robot
It is most sold early in European ＆ American Market, with the raising of domestic level, steps into Chinese market.Existing machine of sweeping the floor
When people is cleaned at the gap between sofa and ground and furniture and ground, if sweeping robot is by sofa bottom
Protrusion or furniture bottom protrusion block if, then can not be got rid of poverty by stuck position.
Utility model content
It is provided by the utility model to be designed to provide a kind of sweeping robot, it can not be taken off when sweeping robot is stuck
When tired, sweeping robot can be made to be detached from by stuck position.The purpose of this utility model provides by the following technical programs：
A kind of sweeping robot, including the driving wheel below external housing, the controller being arranged in housing, housing
Body and the wheel body driving motor being connect with driving wheel body, the case top are provided with pressure sensor；The driving wheel body
Outer cover is equipped with wheel body air bag, and the wheel body air bag connects one end of an air pump by pipeline, and the other end of the air pump connects
An air storage bag is connect, wheel body air bag capacity sensor is provided in the wheel body air bag, air storage bag is provided in the air storage bag
Capacity sensor；The controller respectively with wheel body driving motor, air pump, pressure sensor, wheel body air bag capacity sensor, storage
Air bag capacity sensor connects, and the gas in air storage bag is filled with wheel body by the rotation of controller control driving wheel body, control air pump
Gas in wheel body air bag is evacuated in air storage bag by air bag.
Further, the driving wheel body is connected with a speed probe；The speed probe is connect with controller.
Further, it is also set up in the housing there are one audible-visual annunciator, the audible-visual annunciator is connect with controller.
Further, the air storage bag is double-layer air bag.
Further, the air bag epidermis of the wheel body air bag is double-layer structure.
Further, the endepidermis of wheel body air bag is smooth rubber skin.
Further, the exocuticle of wheel body air bag is the black rubber layer for being carved with decorative pattern.
The beneficial effects of the utility model：
When the sweeping robot of the utility model is stuck between furniture and ground during the work time, by by wheel body gas
Gas extraction in capsule, to reduce the whole height of sweeping robot so that sweeping robot can be detached from by stuck position.
The utility model is described in detail with reference to the accompanying drawings and examples.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure chart of wheel body and wheel body air bag.
Description of the drawings：1. drive wheel body；2. wheel body air bag.
Specific embodiment
As shown in Figure 1, 2, a kind of sweeping robot, including under external housing, the controller being arranged in housing, housing
The driving wheel body of side and the wheel body driving motor being connect with driving wheel body, the case top are provided with pressure sensor；It is described
The outer cover of wheel body 1 is driven to be equipped with wheel body air bag 2, the wheel body air bag connects one end of an air pump, the gas by pipeline
The other end of pump connects an air storage bag, is provided with wheel body air bag capacity sensor in the wheel body air bag, in the air storage bag
It is provided with air storage bag capacity sensor；The controller respectively with wheel body driving motor, air pump, pressure sensor, wheel body air bag
Capacity sensor, the connection of air storage bag capacity sensor, the rotation of controller control driving wheel body, control air pump will be in air storage bags
Gas is filled with wheel body air bag or the gas in wheel body air bag is evacuated in air storage bag.Driving wheel body is connected with a revolution speed sensing
Device；The speed probe is connect with controller.Audible-visual annunciator there are one being also set up in housing, the audible-visual annunciator and control
Device connection processed.
Air storage bag is double-layer air bag in the present embodiment.The air bag epidermis of wheel body air bag is double-layer structure.Wheel body air bag it is interior
Epidermis is smooth rubber skin.The exocuticle of wheel body air bag is the black rubber layer for being carved with decorative pattern.Wheel body gas can both be enhanced in this way
The air-tightness of capsule, it is also ensured that the wearability of its outer layer.
The method of getting rid of poverty that sweeping robot is stuck between furniture and ground in present embodiment includes the following steps：
1）When the top surface of sweeping robot is in contact with object at its upper end, detected by pressure sensor
Go out the current pressure values that upper end object applies it；
2）Current pressure values are compared controller with preset pressure value, if current pressure values are more than preset pressure value,
Then being sent to wheel body driving motor increases the instruction of driving wheel body rotating speed, and the preset pressure value is stored in be connected with controller
In the memory connect；
3）Wheel body is driven after rotating speed is increased, if sweeping robot is detached from from stuck position, pressure sensor detection
It is less than preset pressure value to current pressure values, is sent to wheel body driving motor and restore driving wheel body rotary speed instruction, completion of getting rid of poverty；It drives
Driving wheel body is after rotating speed is increased, if sweeping robot still cannot be detached from from stuck position, controller is according to wheel body air bag
Capacity sensor, air storage bag capacity sensor testing result judge the current state of wheel body air bag and air storage bag, selection alarm
Or it sends out instruction and the gas in wheel body air bag is evacuated in air storage bag.
Step 3）Middle controller judges to take turns according to the testing result of wheel body air bag capacity sensor, air storage bag capacity sensor
The detailed process of the current state of body air bag and air storage bag is：By current wheel body airbag gas capability value respectively with default wheel body gas
Body maximum capacity and default wheel body gas capacity minimum value are compared, to obtain the current state of wheel body air bag；It will be current
Air storage bag gas capacity value carries out respectively with default air storage bag gas capacity maximum value and default air storage bag gas capacity minimum value
Compare, to obtain the current state of air storage bag；If it is determined that current wheel body airbag gas capability value is equal to default wheel body gas capacity
During maximum value, controller then sends sound-light alarm instruction to audible-visual annunciator；If it is determined that current wheel body airbag gas capability value is small
When default wheel body gas capacity maximum value is more than default wheel body gas capacity minimum value, controller sends pumping to air pump and refers to
It enables, the gas in wheel body air bag is evacuated in air storage bag；Default wheel body gas capacity maximum value and default wheel body gas capacity are most
Small value and default air storage bag gas capacity maximum value and default air storage bag gas capacity minimum value are stored in and controller phase
In the memory of connection.
Step 3）In in pumping process, if detected by pressure sensor current at the top of sweeping robot
Pressure value is less than or equal to preset pressure value, then controller sends out instruction and stops being evacuated.
Step 3）In in pumping process, detected respectively by air storage bag capacity sensor and wheel body air bag capacity sensor
Air storage bag gas capacity value and wheel body airbag gas capability value；If it is pre- to detect that current wheel body airbag gas capability value is equal to
If wheel body gas capacity minimum value or current air storage bag gas capacity value are equal to default air storage bag gas capacity maximum value,
Controller sends out stopping pumping instruction.
Step 3）In in pumping process, detected by pressure sensor from the current pressure at the top of sweeping robot
Value detects air storage bag gas capacity value and wheel body air bag respectively by air storage bag capacity sensor and wheel body air bag capacity sensor
Gas capacity value；If detect that current wheel body airbag gas capability value is equal to default wheel body gas capacity minimum value or works as
When preceding air storage bag gas capacity value is equal to default air storage bag gas capacity maximum value, the current pressure at the top of sweeping robot
Force value sends sound-light alarm instruction still above preset pressure value, then controller to audible-visual annunciator.
Claims (7)
1. a kind of sweeping robot, including below external housing, the controller being arranged in housing, housing driving wheel body,
And the wheel body driving motor being connect with driving wheel body, it is characterised in that：The case top is provided with pressure sensor；The drive
The outer cover of driving wheel body is equipped with wheel body air bag, and the wheel body air bag connects one end of an air pump by pipeline, the air pump
The other end connects an air storage bag, and wheel body air bag capacity sensor is provided in the wheel body air bag, is set in the air storage bag
There is air storage bag capacity sensor；The controller respectively with wheel body driving motor, air pump, pressure sensor, wheel body air bag capacity
Sensor, the connection of air storage bag capacity sensor, the rotation of controller control driving wheel body control air pump by the gas in air storage bag
It is filled with wheel body air bag or the gas in wheel body air bag is evacuated in air storage bag.
2. sweeping robot according to claim 1, it is characterised in that：The driving wheel body is connected with a revolution speed sensing
Device；The speed probe is connect with controller.
3. sweeping robot according to claim 1, it is characterised in that：Sound-light alarm there are one being also set up in the housing
Device, the audible-visual annunciator are connect with controller.
4. sweeping robot according to claim 1, it is characterised in that：The air storage bag is double-layer air bag.
5. sweeping robot according to claim 1, it is characterised in that：The air bag epidermis of the wheel body air bag is tied to be double-deck
Structure.
6. sweeping robot according to claim 5, it is characterised in that：The endepidermis of wheel body air bag is smooth rubber skin.
7. sweeping robot according to claim 5, it is characterised in that：The exocuticle of wheel body air bag is be carved with decorative pattern black
Color rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720665975.5U CN207575106U (en) | 2017-06-09 | 2017-06-09 | A kind of sweeping robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720665975.5U CN207575106U (en) | 2017-06-09 | 2017-06-09 | A kind of sweeping robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207575106U true CN207575106U (en) | 2018-07-06 |
Family
ID=62717520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720665975.5U Active CN207575106U (en) | 2017-06-09 | 2017-06-09 | A kind of sweeping robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207575106U (en) |
-
2017
- 2017-06-09 CN CN201720665975.5U patent/CN207575106U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 7-605, 6th floor, building 1, yard a, Guanghua Road, Chaoyang District, Beijing 100026 Patentee after: Beijing dog vacuum cleaner Group Co.,Ltd. Address before: 100101 6, 1 building, 169 Beiyuan Road, Chaoyang District, Beijing. Patentee before: PUPPY ELECTRONIC APPLIANCES INTERNET TECHNOLOGY (BEIJING) Co.,Ltd. |
|
| CP03 | Change of name, title or address |