CN210344477U - Inductive probe, intelligent closestool and intelligent induction faucet - Google Patents
Inductive probe, intelligent closestool and intelligent induction faucet Download PDFInfo
- Publication number
- CN210344477U CN210344477U CN201921211481.5U CN201921211481U CN210344477U CN 210344477 U CN210344477 U CN 210344477U CN 201921211481 U CN201921211481 U CN 201921211481U CN 210344477 U CN210344477 U CN 210344477U
- Authority
- CN
- China
- Prior art keywords
- infrared
- module
- probe
- inductive probe
- main control
- 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.)
- Active
Links
Images
Landscapes
- Optical Radar Systems And Details Thereof (AREA)
Abstract
The utility model relates to a probe technical field relates to an inductive probe and have this inductive probe's intelligent closestool and intelligent response tap especially. The utility model discloses an inductive probe, intelligent closestool and intelligent response tap, wherein inductive probe includes infrared induction module, infrared laser ranging module and main control module, infrared induction module and infrared laser ranging module are connected with main control module respectively, main control module is used for sensing the target that awaits measuring at infrared induction module, and the work of control infrared laser ranging module is measured the distance to the target that awaits measuring. The utility model discloses combine together ordinary infrared ray induction module and infrared laser rangefinder module, both accorded with the requirement of lower consumption, accord with the requirement of accurate detection again, improved the reliability that the probe detected.
Description
Technical Field
The utility model belongs to the technical field of the probe, specifically relate to an inductive probe and have this inductive probe's intelligent closestool and intelligent response tap.
Background
The automatic large-impact and small-impact probes of the induction flushing valve in the current market mostly adopt common infrared probes, the common infrared probes reflect common infrared energy emitted by a probe through a target to be detected in front of the probe and are received by the probe to realize target detection, the energy consumption of the common infrared probes is low, the national standard can be reached, and the energy consumption is lower than 0.2 mW. However, since different colors are different from each other in the amount of infrared reflection, the detected distances are also different, and thus, when the colors of clothes on a person are different, inconvenience in use is caused, such as missing detection and no flushing or false flushing caused by false detection, and the reliability is poor.
The infrared laser ranging probe utilizes TOF (time of flight) principle, can actually measure the distance of the target that awaits measuring, can not receive the influence of the colour of the target that awaits measuring, and detection accuracy is high, if adopts infrared laser ranging probe to replace ordinary infrared probe, then can solve above-mentioned problem well, but the power consumption that can appear is big, surpasss the problem of national standard far away.
Disclosure of Invention
An object of the utility model is to provide an inductive probe and have this inductive probe's intelligent closestool and intelligent response tap are used for solving the technical problem that the aforesaid exists.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides an inductive probe, includes infrared ray induction module, infrared laser ranging module and main control module, infrared ray induction module and infrared laser ranging module are connected with main control module respectively, main control module is used for sensing the target that awaits measuring at infrared ray induction module, and the work of control infrared laser ranging module is carried out the range finding to the target that awaits measuring.
Furthermore, the sensing distance of the infrared sensing module is greater than the distance measuring distance of the infrared laser distance measuring module in an ideal state.
Furthermore, the infrared sensing module comprises an infrared transmitting tube and an infrared receiving tube, the infrared transmitting tube and the infrared receiving tube are respectively connected with the main control module, and the infrared receiving tube is used for receiving infrared rays transmitted by the infrared transmitting tube reflected by the target to be detected.
Furthermore, the induction probe also comprises a power supply circuit, and the power supply circuit supplies power to the whole induction probe.
Furthermore, the electromagnetic valve driving circuit is connected with the main control module and used for driving the electromagnetic valve to be switched on and off.
Further, still include the probe casing, infrared ray induction module, infrared laser ranging module and main control module all set up in the probe casing.
Furthermore, the infrared distance measuring device further comprises a circuit board, wherein the circuit board is arranged in the probe shell, and the infrared sensing module, the infrared laser distance measuring module and the main control module are all arranged on the circuit board.
Furthermore, the infrared ray emitting direction of the infrared ray induction module is parallel to the infrared laser emitting direction of the infrared laser ranging module.
The utility model also provides an intelligent closestool, this intelligent closestool is used for controlling the inductive probe of automatic flushing and is foretell inductive probe.
The utility model also provides an intelligence response tap, this intelligence response tap are used for controlling the inductive probe who goes out water automatically and are foretell inductive probe.
The utility model also provides an intelligence response flashing valve, this intelligence response flashing valve are used for controlling the inductive probe of automatic play water and are foretell inductive probe.
The utility model also provides an intelligence response soap dispenser, this intelligence response soap dispenser is used for controlling the inductive probe who goes out the liquid automatically and is foretell inductive probe.
The utility model has the advantages of:
the utility model discloses combine together ordinary infrared ray induction module and infrared laser ranging module are ingenious, both accorded with the requirement of lower consumption to satisfy the national standard requirement, accord with the requirement of accurate detection again, improved the reliability that the probe detected.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an exploded view of a portion of an embodiment of the present invention;
FIG. 3 is a block diagram of a circuit connection according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a specific circuit according to an embodiment of the present invention.
Detailed Description
To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.
The present invention will now be further described with reference to the accompanying drawings and detailed description.
As shown in FIGS. 1 and 3, an inductive probe comprises an infrared sensing module 2, an infrared laser ranging module 3 and a main control module 1, the infrared sensing module 2 and the infrared laser ranging module 3 are respectively connected with the main control module 1, and the main control module 1 is used for controlling the infrared laser ranging module 3 to work when the infrared sensing module 2 senses a target to be measured, so as to measure the distance of the target to be measured. The utility model discloses at inductive probe during operation, make 2 work of infrared ray induction module earlier, the target detection that awaits measuring, the low power dissipation, when the target that awaits measuring is sensed at infrared ray induction module 2, just control infrared laser rangefinder module 3 work, find range to the target that awaits measuring, detect the precision height to the realization had both accorded with the requirement of lower consumption, in order to satisfy the national standard requirement, accorded with the requirement of accurate detection again, has improved the reliability that the probe detected.
In this embodiment, the main control module 1 is preferably implemented by a single chip, which is easy to implement and low in cost, and the specific circuit is shown in fig. 4, which is not described in detail.
In this embodiment, the infrared laser ranging module 3 is a VL53L0X chip of ST corporation, but is not limited thereto. The farthest distance measurement distance of the laser distance measurement module can be set through buttons, remote control and the like, and reference can be made to the prior art specifically, which is not described in detail.
Preferably, in this embodiment, the sensing distance of the infrared sensing module 2 is greater than the distance measuring distance of the infrared laser distance measuring module 3 in an ideal state (here, relative to a standard whiteboard), for example, the sensing distance of the infrared sensing module 2 is greater than the set detection distance, and the distance measuring distance of the infrared laser distance measuring module 3 is equal to the set detection distance, which can improve the accuracy of detection and reduce energy consumption. But is not limited thereto.
Preferably, in this embodiment, the infrared sensing module 2 includes an infrared transmitting tube 21 and an infrared receiving tube 22, the infrared transmitting tube 21 and the infrared receiving tube 22 are respectively connected to the main control module 1, and the infrared receiving tube 22 is configured to receive the infrared rays emitted by the infrared transmitting tube 21 reflected by the target to be detected, and by using the infrared sensing module 2, the structure is simple, the implementation is easy, the power consumption is low, the cost is low, and the specific circuit connection relationship is shown in fig. 3, which is not described in detail.
Of course, in other embodiments, the infrared sensing module 2 can also be implemented by using other existing infrared sensing devices.
In this embodiment, the inductive probe further includes a power circuit 4, and the power circuit 4 supplies power to the entire inductive probe. The power supply circuit 4 includes a 3.3V circuit, and the detailed circuit is shown in fig. 4, which is not described in detail. Of course, in other embodiments, the power circuit 4 can be implemented by other existing power circuits, which can be easily implemented by those skilled in the art and will not be described in detail.
In this embodiment, the intelligent water-saving toilet further comprises an electromagnetic valve driving circuit 5, wherein the electromagnetic valve driving circuit 5 is connected with the main control module 1, and the electromagnetic valve driving circuit 5 is used for driving the electromagnetic valve to be switched on and off, such as an electromagnetic valve for controlling large flushing and small flushing of an intelligent toilet, an electromagnetic valve for controlling water outlet of an intelligent induction faucet and the like. The specific circuit is shown in detail in fig. 4, and will not be described in detail.
In this embodiment, still include probe housing 6, infrared ray induction module 2, infrared laser ranging module 3, power supply circuit 4, solenoid valve drive circuit 5 and main control module 1 all set up in probe housing 6, carry out dustproof and waterproof, improve security and reliability, increase of service life. Accordingly, the probe housing 6 is provided with sensing windows 61 corresponding to the infrared sensing module 2 and the infrared laser ranging module 3.
In this embodiment, the probe housing 6 has a square structure, but the invention is not limited thereto, and in other embodiments, the shape of the probe housing 6 can be selected according to actual needs.
Preferably, in this specific embodiment, still include circuit board 7, circuit board 7 sets up in probe casing 6, infrared ray induction module 2, infrared laser ranging module 3, power supply circuit 4, solenoid valve drive circuit 5 and main control module 1 all set up on circuit board 7, are convenient for inductive probe's equipment.
In this embodiment, the infrared emitting direction of the infrared sensing module 2 is parallel to the infrared laser emitting direction of the infrared laser ranging module 3, that is, the infrared sensing module 2 and the infrared laser ranging module 3 are arranged in parallel, which is easy to implement.
In this embodiment, the infrared transmitting tube 21, the infrared receiving tube 22 and the infrared laser ranging module 3 are all provided with the light-blocking sleeve 8, so as to avoid the influence of stray light and improve the detection precision.
In this embodiment, a clamping groove (not shown) is formed in the probe housing 6, and the circuit board 7 is fixedly mounted in the probe housing 6 by being clamped in the clamping groove, so that the assembly and the subsequent maintenance are easy, but not limited thereto.
The utility model also provides an intelligent closestool, this intelligent closestool is used for controlling automatic flushing's inductive probe be foretell inductive probe, and this inductive probe's solenoid valve drive circuit 5's output termination this intelligent closestool's control is big towards, the control end of the solenoid valve that dashes for a short time.
After inductive probe goes up the electricity, main control module 1 at first controls the work of infrared induction module 2, when the object removes in the induction range, infrared induction module 2 senses and exports sensing signal for main control module 1, main control module 1 instant-on infrared laser ranging module 3, the distance of accurate detection object, when the distance reaches the within range of settlement, confirm someone promptly, infrared laser ranging module 3 can work always, after the people leaves a period, close infrared laser ranging module 3, main control module 1 controls 5 drive solenoid valve opening of solenoid valve drive circuit 5 and washes by water simultaneously, close after a period, the effectual malfunction or the inaction that has prevented.
The utility model also provides an intelligence response tap, this intelligence response tap are used for controlling the inductive probe who goes out water automatically and are foretell inductive probe, and this inductive probe's solenoid valve drive circuit 5's output termination this intelligence response tap's the control end of the solenoid valve of controlling out water. The working principle is substantially the same as that described above, and will not be described in detail.
The utility model also provides an intelligence response flashing valve, this intelligence response flashing valve are used for controlling the inductive probe of automatic play water and are foretell inductive probe, and the control end of the electromagnetic valve of the control play water of this intelligence response flashing valve of this inductive probe's solenoid valve drive circuit 5's output termination. The working principle is substantially the same as that described above, and will not be described in detail.
The utility model also provides a soap machine is given in intelligence response, this soap machine is given in intelligence response is used for controlling the automatic inductive probe who goes out the liquid for foretell inductive probe, and this inductive probe's motor drive circuit 5's output termination this intelligence response gives the control end of the motor of the control play soap lye of soap machine. The working principle is substantially the same as that described above, and will not be described in detail.
The utility model discloses combine together ordinary infrared ray induction module and infrared laser ranging module are ingenious, both accorded with the requirement of lower consumption, satisfy the national standard requirement, accord with the requirement of accurate detection again, improved the reliability that the probe detected.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. An inductive probe, comprising: including infrared induction module, infrared laser rangefinder module and main control module, infrared induction module and infrared laser rangefinder module are connected with main control module respectively, main control module is used for sensing the target that awaits measuring at the infrared induction module, and the work of control infrared laser rangefinder module is carried out the range finding to the target that awaits measuring.
2. The inductive probe of claim 1, wherein: the sensing distance of the infrared sensing module is greater than the distance measuring distance of the infrared laser distance measuring module in an ideal state.
3. The inductive probe of claim 1, wherein: the infrared sensing module comprises an infrared transmitting tube and an infrared receiving tube, the infrared transmitting tube and the infrared receiving tube are respectively connected with the main control module, and the infrared receiving tube is used for receiving infrared rays transmitted by the infrared transmitting tube reflected by a target to be detected.
4. The inductive probe of claim 1, wherein: the power supply circuit supplies power to the whole induction probe.
5. The inductive probe of claim 1, wherein: the electromagnetic valve driving circuit is connected with the main control module and used for driving the electromagnetic valve to be switched on and off.
6. The inductive probe of claim 1, wherein: the infrared sensing module, the infrared laser ranging module and the main control module are all arranged in the probe shell.
7. The inductive probe of claim 6, wherein: the infrared sensing module, the infrared laser ranging module and the main control module are all arranged on the circuit board.
8. The inductive probe of claim 6, wherein: the infrared ray outgoing direction of the infrared ray induction module is parallel to the infrared laser outgoing direction of the infrared laser ranging module.
9. An intelligent closestool, its characterized in that: the induction probe for controlling automatic flushing of the intelligent closestool is the induction probe of any one of claims 1 to 8.
10. An intelligence response tap which characterized in that: the induction probe used for controlling automatic water outlet of the intelligent induction faucet is the induction probe of any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921211481.5U CN210344477U (en) | 2019-07-29 | 2019-07-29 | Inductive probe, intelligent closestool and intelligent induction faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921211481.5U CN210344477U (en) | 2019-07-29 | 2019-07-29 | Inductive probe, intelligent closestool and intelligent induction faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210344477U true CN210344477U (en) | 2020-04-17 |
Family
ID=70217674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921211481.5U Active CN210344477U (en) | 2019-07-29 | 2019-07-29 | Inductive probe, intelligent closestool and intelligent induction faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210344477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319262A (en) * | 2019-07-29 | 2019-10-11 | 厦门市欧立通电子科技开发有限公司 | A kind of inductive probe, intelligent closestool and intelligent-induction tap |
-
2019
- 2019-07-29 CN CN201921211481.5U patent/CN210344477U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319262A (en) * | 2019-07-29 | 2019-10-11 | 厦门市欧立通电子科技开发有限公司 | A kind of inductive probe, intelligent closestool and intelligent-induction tap |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101393262B (en) | Distance detecting induction system and close range detecting method thereof | |
| CN101216562A (en) | Laser distance measuring system | |
| CN208536980U (en) | A kind of non-contact optoelectronic formula liquid level induction system and liquid heater | |
| CN210344477U (en) | Inductive probe, intelligent closestool and intelligent induction faucet | |
| CN208900800U (en) | Manual electronic incudes integrated faucet device | |
| CN205507565U (en) | Detection of water level and control system based on singlechip | |
| CN109497889A (en) | A kind of steep cliff detection method, device, equipment and robot | |
| CN207280554U (en) | A kind of photo-electric water-level probe | |
| CN201569922U (en) | Digital water level controller | |
| CN103441753A (en) | Wireless card plug-in and power-on device for a room | |
| CN203433412U (en) | Mobile terminal protective casing and mobile terminal | |
| CN110470222A (en) | For measuring the device and drinking equipment of the physical size of object | |
| CN203135838U (en) | Infrared photoelectric switch | |
| WO2008086651A1 (en) | A laser rangefinder system | |
| CN210036854U (en) | Intelligent water meter counting device based on light and shadow sensing | |
| CN104777892A (en) | Display zero-power-consumption standby time delay triggering and awakening device and method | |
| CN204595235U (en) | A kind of infrared inductor for sensing sanitary appliance | |
| CN110319262A (en) | A kind of inductive probe, intelligent closestool and intelligent-induction tap | |
| CN209247101U (en) | A kind of intellectual water meter light pulse sensor of multiple spot induction type positive and negative rotation identification | |
| CN210405261U (en) | Photoelectric correlation switch | |
| CN201311491Y (en) | Sanitary equipment infrared induction device of triangular ranging | |
| CN211849801U (en) | Infrared laser induction system and intelligent closestool thereof | |
| CN210198501U (en) | Optical double-point liquid level sensor | |
| CN103324108A (en) | Control device used for achieving intermittent service of single-chip microcomputer | |
| CN110133674A (en) | A kind of battery cell online tester based on TOF |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |