CN206459669U - A kind of laser leveler of controlled in wireless and wireless power - Google Patents
A kind of laser leveler of controlled in wireless and wireless power Download PDFInfo
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- CN206459669U CN206459669U CN201720096611.XU CN201720096611U CN206459669U CN 206459669 U CN206459669 U CN 206459669U CN 201720096611 U CN201720096611 U CN 201720096611U CN 206459669 U CN206459669 U CN 206459669U
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- wireless
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- microcontroller
- radio source
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Abstract
The utility model is the laser leveler of a kind of controlled in wireless and wireless power, including metal framework support, crossed universal shaft, free pendulum mass and multiple lasers, especially also include user's control component and Laser Driven component two parts, user's control components are fixed on metal framework support, and Laser Driven components are fixed on free pendulum mass.User's control component includes：Control button, microcontroller, wireless control signal dispensing device, power supply, radio source dispensing device, signal sampling device；Laser Driven component includes：Microcontroller, wireless control signal reception device, radio source reception device, laser drive circuit.The utility model uses wireless signal control technology and wireless power technology, realize the wireless connection with external user control section of the laser in laser leveler on free pendulum mass, so as to solve the various disadvantages of wired connection, the accuracy and adaptability of laser leveler are improved.
Description
Technical field
The invention belongs to architectural engineering and construction equipment field, and in particular to one kind uses controlled in wireless and wireless power skill
The laser leveler of art.
Background technology
Conventional laser level meter, laser and laser driving circuit on free pendulum mass, it is necessary to using wired
Mode, i.e., be attached by power line and control line with the power supply on instrument main structural framework support and control circuit, this
The design of sample can bring following problem.(1) power line or control line can influence the free degree of pendulum mass, so as to cause laser
The horizontal line of drafting has error.(2) the continuous stretch bending of connecting line is easily broken laser leveler in use, influence
The service life of product.(3) power line and control line majority are brought using very thin copper wire to producers' field operation
Certain difficulty, defect rate is high, and the control to the quality of production requires higher.(4) product after-sales service cost is higher.
In order to overcome disadvantages mentioned above, the present invention is using wireless power technology and the original wired company of wireless control technology substitution
Mode is connect, reduction positioning calibration difficulty increases product service life, improves product yield, reduces after-sales service cost.
The content of the invention
The present invention is the laser leveler of a kind of controlled in wireless and wireless power, including laser leveler composition portion substantially
Some lasers are set on part, i.e. base metal frame rack, crossed universal shaft and free pendulum mass, free pendulum mass.The present invention's
Being characterized mainly in that also includes user's control component and Laser Driven component two parts, and user's control components are fixed on metal
On frame rack, Laser Driven components are fixed on free pendulum mass.
User's control component includes：Control button, microcontroller, wireless control signal dispensing device, power supply,
Radio source dispensing device, signal sampling device；Control button, signal sampling device and microcontroller are connected, microcontroller
MCU and then it is connected with wireless control signal dispensing device, radio source dispensing device is connected with power supply.User passes through control
Button sets mode of operation and opens or closes laser, and microcontroller is received after the command signal that control button is sent,
Command signal is sent by wireless control signal dispensing device in the way of being wirelessly transferred.Radio source dispensing device will
The form that the electric energy of power supply is converted to electromagnetic wave outwards transmits electric energy.
Laser Driven component includes：Microcontroller, wireless control signal reception device, radio source reception device swashs
Light drive circuit；Wireless control signal reception device is connected with microcontroller, microcontroller so that with Laser Driven electricity
Road is connected, and laser drive circuit connects each laser, and radio source reception device connects with microcontroller, wireless control signal
Receiving apparatus, laser drive circuit and laser connection.Radio source reception device will be received, by radio source dispensing device
The electromagnetic wave sent is converted to electric energy, is the microcontroller of this part, wireless control signal reception device, Laser Driven electricity
Road and laser are powered.Wireless control signal reception device will receive command signal and send microcontroller, microcontroller to
Device MCU realizes the control to laser according to signal content by laser drive circuit.
Further, isolated between radio source dispensing device and metal framework support by electromagnetic shielding material, radio source
Also isolated between reception device and free pendulum mass by electromagnetic shielding material.So radio source sending and receiving apparatus can be avoided to exist
To the effect of eddy current produced by surrounding metal when transmitting and reception electromagnetic wave.
Further, electrically connected between signal sampling device and metal framework support.So can be by monitoring freedom in real time
Whether the voltage change between pendulum mass and metal framework support, the position for carrying out monitoring level instrument is correct.Incline because level meter is placed
Gradient is excessive, will lead to not normal measurement.By signal sampling device, in real time measurement metal framework support to free pendulum mass it
Between resistance value, be under normal circumstances mutually insulated between free pendulum mass and metal framework support, if level meter placement location
Improper, free pendulum mass can touch metal framework support, and resistance value between the two is theoretically zero, at this moment signal sampling device
This signal can be sent to microcontroller, illustrate positional fault, so as to be stopped.
The present invention uses wireless signal control technology and wireless power technology, solve in conventional laser level meter power supply and
The various disadvantages that control circuit wired connection is brought, simple in construction, manufacture difficulty is low, while also effectively increasing laser leveler
Accuracy and adaptability.
Brief description of the drawings
Fig. 1 is the laser level structure schematic diagram of a kind of controlled in wireless and wireless power.
Fig. 2 is a kind of controlled in wireless and the laser leveler circuit connection diagram of wireless power.
Embodiment
Fig. 1, Fig. 2 are a preferred embodiment of the present invention, the laser of a kind of controlled in wireless and wireless power shown in accompanying drawing
Level meter, includes the building block of laser leveler, i.e. base metal frame rack 1, crossed universal shaft and free pendulum mass
2, multiple lasers 205.The circuit control of the laser leveler is divided into user's control component and Laser Driven component two parts,
User's control components are fixed on metal framework support 1, and Laser Driven components are fixed on free pendulum mass 2.
User's control component includes：Control button 101, microcontroller 103, wireless control signal dispensing device 105,
Power supply 104, radio source dispensing device 106, signal sampling device 102.Laser Driven component includes：Microcontroller
MCU202, wireless control signal reception device 204, radio source reception device 203, laser drive circuit 201.
User can set mode of operation by control button 101 according to actual needs and open or close correspondence laser
Device, microcontroller 103 passes through wireless control signal dispensing device after receiving the command signal of user in the way of being wirelessly transferred
105 send, meanwhile, the wireless control signal reception device 204 on free pendulum mass 2 is received and transmitted after wireless signal
To microcontroller 202, microcontroller 202 exports laser control signal to laser drive circuit 201 according to signal content
To realize that the light on and off to laser 205 are controlled.Likewise, in order to realize free pendulum mass 2 between base metal frame rack 1
Fully wireless design, power unit also uses radio source design, and power supply 104 is except supply user's control component each several part
Outside electric energy, electric energy is sent out by way of special radio source dispensing device 106 is with electromagnetic wave, meanwhile, freely put
The electromagnetic wave received can be converted into electric energy by the radio source reception device 203 on body 2 to be needed with providing the electricity consumption of Laser Driven component
Will.Signal sampling device 102 is used to measure the voltage change that metal framework support 1 is arrived between free pendulum mass 2 in real time, works as level meter
When placing mistake, automatic identification is simultaneously given a warning, it is ensured that measurement work can be normally carried out.
Claims (3)
1. the laser leveler of a kind of controlled in wireless and wireless power, including base metal frame rack, crossed universal shaft and from
By pendulum mass, some lasers are set, it is characterised in that also including user's control component and Laser Driven component on free pendulum mass, used
Family control assembly part is fixed on metal framework support, and Laser Driven components are fixed on free pendulum mass；User's control
Component includes：Control button, microcontroller, wireless control signal dispensing device, power supply, radio source dispensing device,
Signal sampling device；Control button, signal sampling device and microcontroller are connected, microcontroller and then and controlled in wireless
Sender unit is connected, and radio source dispensing device is connected with power supply；Laser Driven component includes：Microcontroller,
Wireless control signal reception device, radio source reception device, laser drive circuit；Wireless control signal reception device and micro-control
Device MCU connections processed, microcontroller and then are connected with laser drive circuit, and laser drive circuit connects each laser, radio
Source reception device is connected with microcontroller, wireless control signal reception device, laser drive circuit and laser.
2. a kind of laser leveler of controlled in wireless and wireless power according to claim 1, it is characterised in that radio source
Isolated between dispensing device and metal framework by electromagnetic shielding material, also by electricity between radio source reception device and free pendulum mass
Magnetic shielding material is isolated.
3. a kind of laser leveler of controlled in wireless and wireless power according to claim 2, it is characterised in that signal sampling
Electrically connected between device and metal framework support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720096611.XU CN206459669U (en) | 2017-01-25 | 2017-01-25 | A kind of laser leveler of controlled in wireless and wireless power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720096611.XU CN206459669U (en) | 2017-01-25 | 2017-01-25 | A kind of laser leveler of controlled in wireless and wireless power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206459669U true CN206459669U (en) | 2017-09-01 |
Family
ID=59693452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720096611.XU Active CN206459669U (en) | 2017-01-25 | 2017-01-25 | A kind of laser leveler of controlled in wireless and wireless power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206459669U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120431A (en) * | 2017-12-12 | 2018-06-05 | 扬州博佧光电科技有限公司 | Laser leveler |
| CN110296696A (en) * | 2019-07-29 | 2019-10-01 | 苏州恒昌光电有限公司 | A kind of laser level |
-
2017
- 2017-01-25 CN CN201720096611.XU patent/CN206459669U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120431A (en) * | 2017-12-12 | 2018-06-05 | 扬州博佧光电科技有限公司 | Laser leveler |
| CN110296696A (en) * | 2019-07-29 | 2019-10-01 | 苏州恒昌光电有限公司 | A kind of laser level |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230824 Address after: No.1 Weiwu West Road, Tongqin Hardware Machinery Industrial Park, Tongqin Town, Wuyi County, Jinhua City, Zhejiang Province Patentee after: ZHEJIANG SHIJING TOOLS Co.,Ltd. Address before: No. 58, Xiaohuayuan Village, Dongcheng Street, Yongkang City, Jinhua City, Zhejiang Province, 321300 Patentee before: Cheng Yunhua |
|
| TR01 | Transfer of patent right |