CN207423118U - A kind of Handheld laser altitude meter - Google Patents
A kind of Handheld laser altitude meter Download PDFInfo
- Publication number
- CN207423118U CN207423118U CN201721486148.6U CN201721486148U CN207423118U CN 207423118 U CN207423118 U CN 207423118U CN 201721486148 U CN201721486148 U CN 201721486148U CN 207423118 U CN207423118 U CN 207423118U
- Authority
- CN
- China
- Prior art keywords
- housing
- circuit board
- control circuit
- laser
- measurement button
- 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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- Details Of Measuring And Other Instruments (AREA)
Abstract
The utility model discloses a kind of Handheld laser altitude meters, include housing and installation control circuit board inside housings, battery, the upper and lower ends of housing are both provided with laser emitter and laser pickoff, and laser emitter and laser pickoff are electrically connected with control circuit board；The front of housing is provided with to show the display screen of height measured data, unidirectional measurement button and bidirectional measurement button, unidirectional measurement button is used to switch unidirectional measurement pattern, for switching bidirectional measurement pattern, display screen, unidirectional measurement button and bidirectional measurement button are electrically connected bidirectional measurement button with control circuit board.Control circuit board is provided with computing module and calculates number of floor levels to story height, terrain clearance progress computing and show on a display screen, convenient for users to directly observing, understanding place floor, the utility model compact structure, it is easy to carry, it is easy to operate, quick, can be standby for a long time from charged pool, it is used suitable for construction site.
Description
Technical field
The utility model is related to height measuring equipment technical fields, are specifically a kind of Handheld laser altitude meter.
Background technology
In recent years, real estate industry quickly grows, and almost has countless high buildings to build completion daily now.But work as and repair
After the main body frame in Jian Wan buildings, when worker will enter the Perfect the work of main body frame progress next step, differentiate that worker is in certainly
In several buildings are troubles the problem of, remember itself to be in which floor when worker can only be upstairs in most cases quietly, but by
In construction site, environment is noisy, and worker often forgets about number of floor levels, the problem of causing to repair wrong floor.It would therefore be highly desirable to it designs
Altitude meter easy to use.
The content of the invention
For overcome the deficiencies in the prior art, the utility model provides a kind of Handheld laser altitude meter, compact structure, side
Portable belt, using simple, quick.
Technical solution is used by the utility model solves its technical problem：
A kind of Handheld laser altitude meter includes housing and installation control circuit board inside housings, battery, institute
The upper and lower ends for stating housing are both provided with laser emitter and laser pickoff, the laser emitter and laser pickoff and control
Circuit board processed is electrically connected；The front of the housing be provided with to show the display screen of height measured data, unidirectional measurement by
Button and bidirectional measurement button, for switching unidirectional measurement pattern, the bidirectional measurement button is used for the unidirectional measurement button
Switch bidirectional measurement pattern, the display screen, unidirectional measurement button and bidirectional measurement button electrically connect with control circuit board
It connects.
As the improvement of above-mentioned technical proposal, the housing is arranged to rectangle, and length is 7-12 centimetres, and width is 4-7 lis
Rice, 1-3 centimetres of thickness.
As being further improved for above-mentioned technical proposal, the housing includes symmetrical upper and lower casing, described upper and lower
Housing is moulding.
It is further improved, the both sides of the housing are each provided with multiple anti-slip tanks, and the width of the anti-slip tank is with adult's
Finger is adapted.
It is further improved, the back side of the housing is provided with the solar panel for charging for battery, the sun
It can solar panel and control circuit board electric connection.
The beneficial effects of the utility model are：Bidirectional measurement button is pressed first is switched to bidirectional measurement pattern, user
By top surface of its upper and lower end to positive floor, ground, the laser transmitter projects laser of housing upper/lower terminal passes through hand-held housing
The laser that laser pickoff receiving reflects, and feedback signal, to control circuit board, control circuit board is calculated according to the time difference
Go out story height；Then press unidirectional measurement button and be switched to unidirectional measurement pattern, user holds housing and stretches out outside building simultaneously
By lower end to positive ground, the laser transmitter projects laser of housing lower end, the laser reflected by laser pickoff receiving,
And feedback signal is to control circuit board, the terrain clearance of control circuit board floor according to where the time difference calculates user, control
Circuit board processed is provided with computing module and calculates number of floor levels to story height, terrain clearance progress computing and show on a display screen
Show, convenient for users to directly observing, understanding place floor.The utility model compact structure, it is easy to carry, it is easy to operate, quick,
Can be standby for a long time from charged pool, it is used suitable for construction site.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
With reference to Fig. 1, a kind of Handheld laser altitude meter includes housing 1 and the control circuit inside housing 1
Plate, battery, the upper and lower ends of the housing 1 are both provided with laser emitter 2 and laser pickoff 3,2 He of laser emitter
Laser pickoff 3 is electrically connected with control circuit board；The front of the housing 1 is provided with to show the aobvious of height measured data
Display screen 4, unidirectional measurement button 5 and bidirectional measurement button 6, the unidirectional measurement button 5 are used to switch unidirectional measurement pattern, institute
Bidirectional measurement button 6 is stated for switching bidirectional measurement pattern, the display screen 4, unidirectional measurement button 5 and bidirectional measurement button
6 are electrically connected with control circuit board.It is held for the ease of user, in the present embodiment, it is preferred that the housing 1 is set
For rectangle, length is 9 centimetres, and width is 5 centimetres, and 2 centimetres of thickness is easy to use just by a palm when held.In this implementation
In example, it is preferred that the housing 1 includes symmetrical upper and lower casing, and the upper and lower casing is moulding, using upper and lower shell
The mode of body split assembling is easily installed control circuit board, battery, and moulding processing is simple, reduces cost.In order to facilitate use
Person holds, in the present embodiment, it is preferred that the both sides of the housing 1 are each provided with multiple anti-slip tanks 11, the anti-slip tank 11
Width is adapted with the finger being grown up, and the finger of user clasps anti-slip tank 11 and ensures housing 1 of holding with a firm grip, will not only skid, but also can
Anti-fall avoids damaging.For the ease of outdoor use, cruising ability is improved, in the present embodiment, it is preferred that the housing 1
The back side is provided with the solar panel for charging for battery, and the solar panel is electrically connected with control circuit board,
Can be when not in use that battery charges towards sunlight by solar panel.
Using the above structure, user is carried on Handheld laser altitude meter to construction floor, and when use presses double first
Bidirectional measurement pattern is switched to measurement button 6, user holds housing 1 by top surface of its upper and lower end to positive floor, ground,
The laser emitter 2 of housing upper/lower terminal emits laser, the laser for receiving to reflect by laser pickoff 3, and feedback letter
Number to control circuit board, control circuit board calculates story height according to the time difference；Then unidirectional measurement button 5 is pressed to be switched to
Unidirectional measurement pattern, user hold housing 1 and stretch out outside building and by lower end to positive ground, the laser emitter 2 of 1 lower end of housing
Emit laser, the laser for receiving to reflect by laser pickoff 3, and feedback signal is to control circuit board, control circuit board
Calculate the terrain clearance of floor where user according to the time difference, control circuit board be provided with computing module to story height,
Terrain clearance carries out computing and calculates number of floor levels and show on the display screen 4, convenient for users to directly observing, understanding place building
Layer.The utility model compact structure, it is easy to carry, it is easy to operate, quick, can be standby for a long time from charged pool, suitable for building work
Ground uses.
The better embodiment of the above, simply the utility model, but the utility model is not limited to above-mentioned reality
Example is applied, as long as it reaches the technique effect of the utility model with any same or similar means, should all fall into the utility model
Within protection domain.
Claims (5)
1. a kind of Handheld laser altitude meter, it is characterised in that：Include housing (1) and mounted on the internal control of housing (1)
Circuit board processed, battery, the upper and lower ends of the housing (1) are both provided with laser emitter (2) and laser pickoff (3), described
Laser emitter (2) and laser pickoff (3) are electrically connected with control circuit board；The front of the housing (1), which is provided with, to be used for
Show that the display screen (4), unidirectional measurement button (5) and bidirectional measurement button (6), the unidirectional measurement of height measured data are pressed
For switching unidirectional measurement pattern, the bidirectional measurement button (6) is used to switch bidirectional measurement pattern, the display screen button (5)
(4), unidirectional measurement button (5) and bidirectional measurement button (6) are electrically connected with control circuit board.
2. a kind of Handheld laser altitude meter according to claim 1, it is characterised in that：The housing (1) is arranged to square
Shape, length are 7-12 centimetres, and width is 4-7 centimetres, 1-3 centimetres of thickness.
3. a kind of Handheld laser altitude meter according to claim 2, it is characterised in that：The housing (1) includes pair
It is much of, lower housing, the upper and lower casing is moulding.
4. a kind of Handheld laser altitude meter according to claim 3, it is characterised in that：The both sides of the housing (1) are each
Multiple anti-slip tanks (11) are provided with, the width of the anti-slip tank (11) is adapted with the finger being grown up.
5. a kind of Handheld laser altitude meter according to claim 1, it is characterised in that：The back side of the housing (1) is set
The solar panel for charging for battery is equipped with, the solar panel is electrically connected with control circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721486148.6U CN207423118U (en) | 2017-11-08 | 2017-11-08 | A kind of Handheld laser altitude meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721486148.6U CN207423118U (en) | 2017-11-08 | 2017-11-08 | A kind of Handheld laser altitude meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207423118U true CN207423118U (en) | 2018-05-29 |
Family
ID=62308501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721486148.6U Expired - Fee Related CN207423118U (en) | 2017-11-08 | 2017-11-08 | A kind of Handheld laser altitude meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207423118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860321A (en) * | 2017-11-08 | 2018-03-30 | 佛山科学技术学院 | A kind of Handheld laser altitude meter |
-
2017
- 2017-11-08 CN CN201721486148.6U patent/CN207423118U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860321A (en) * | 2017-11-08 | 2018-03-30 | 佛山科学技术学院 | A kind of Handheld laser altitude meter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20191108 |