CN201122180Y - Hand-hold ranger - Google Patents
Hand-hold ranger Download PDFInfo
- Publication number
- CN201122180Y CN201122180Y CNU2007200443043U CN200720044304U CN201122180Y CN 201122180 Y CN201122180 Y CN 201122180Y CN U2007200443043 U CNU2007200443043 U CN U2007200443043U CN 200720044304 U CN200720044304 U CN 200720044304U CN 201122180 Y CN201122180 Y CN 201122180Y
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- China
- Prior art keywords
- hand
- display
- stadimeter
- processor
- shell
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- 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.)
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Abstract
The utility model relates to a hand held range finder, which comprises a shell, a range measurement module positioned in the shell, a processor connected with the range measurement module, a display device positioned on the shell, and also comprises a display rotary trigger unit which is connected with the processor, and a display rotary processing unit which is connected with the display device and can control the rotation of at least partial display content of the display device. The hand held range finder triggers the display content to rotate and causes the direction of the display content to be consistent with the read direction of a user through the display rotary trigger unit when the direction of the display content on the display device is not consistent with the read direction of the user, thereby causing the user to more conveniently and comfortably read the display content, and the problem of the reading error does not easily occur.
Description
Technical field
The utility model relates to a kind of distance-measuring device, especially a kind of distance-measuring device of hand-held.
Background technology
The hand-held stadimeter is a kind of portable distance measurement tools, is widely used in fields such as building, indoor decoration.During measurement, the user only need aim at measured target, presses the measurement key, and measurement result will be presented on the display screen of stadimeter automatically.Generally, hand-held stadia surveying objects in front of user or top object apart from the horizontal/vertical of stadimeter apart from the time, the data presented direction is consistent with the user's data read direction on the display screen, the user can make things convenient for, the correct measurement data that reads.But, when the hand-held stadimeter 10 ' of user carries out range observation straight down, the data direction that is presented on the display screen 14 ' is just opposite fully with the user's data read direction, as shown in fig. 1, at this moment not only can make the user produce VC, but also make a mistake when causing the user to read measurement data probably.
The utility model content
The purpose of this utility model provides a kind of convenient reading, the comfortable and difficult hand-held stadimeter that produces error in reading.
In order to achieve this end, hand-held stadimeter in the utility model comprises a shell, one is positioned at the distance-measurement module of described shell, one processor that links to each other with described distance-measurement module, one is positioned at the display device on the described shell, described hand-held stadimeter also comprises one and shows the rotation trigger element, described demonstration rotation trigger element links to each other with described processor, and one links to each other with described display device and demonstration rotation processing unit that the portions of display content at least of the described display device of may command rotates.
This hand-held stadimeter that is disclosed in the utility model, show the rotation trigger element by one, make when the direction of the displaying contents on the display device and user's read direction is inconsistent, trigger the displaying contents rotation and make it consistent, thereby make user's more convenient, more comfortable and difficult problem that error in reading takes place when the reading displayed content with user's read direction.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the synoptic diagram that the hand-held stadimeter carries out range observation straight down in the prior art.
Fig. 2 is the system chart of the hand-held stadimeter of a kind of embodiment in the utility model.
Fig. 3 is the synoptic diagram that the hand-held stadimeter carries out range observation straight down among Fig. 2.
Fig. 4 is the process flow diagram that the hand-held stadimeter is realized displaying contents 180 degree rotations among Fig. 2.
Fig. 5 is the process flow diagram that the hand-held stadimeter is realized the arbitrarily angled rotation of displaying contents among Fig. 2.
Embodiment
Referring now to Fig. 2 and Fig. 3, a kind of hand-held stadimeter 10 comprises shell 20, is positioned at 20 1 lip-deep key zones 15 of shell and display screen 14.In the inside of shell 20 distance-measurement module 12 is housed, processor 11, thus processor 11 links to each other with distance-measurement module 12 and can command range measurement module 12 carries out range observation and measurement result is shown on display screen 14.The patent No. is in the patent of US2006/0023199A1, US2005/0172696A1, US7023531B2, US6864966B2, has disclosed the numerous embodiments of the range observation part of stadimeter, is incorporated herein by reference of the present utility model, repeats no more.
This hand-held stadimeter 10 also comprises a demonstration rotation trigger element and a demonstration rotation processing unit 13, shows that the rotation trigger element is connected with processor 11, and demonstration rotation processing unit 13 had both linked to each other with processor 11 and also has been connected with display screen 14 simultaneously.In the time need being rotated to the displaying contents on the display screen 14, show that trigger pip of rotation trigger element meeting triggering for generating is to processor 11, processor 11 promptly starts demonstration rotation processing unit 13 and carries out respective handling, makes some or all of the rotating of displaying contents on the display screen 14.Show that rotation processing unit 13 comprises the direction of a displaying contents on the display controller (not shown) control display screen,, just can realize that the direction of displaying contents on the display screen is switched as long as revise the display mode of display controller.In other embodiments, can also will show that rotation processing unit 13 and processor 11 become one.
Show that the rotation trigger element can comprise a button 151 that can supply user's direct control, it is positioned at key zone 15.First-selected, when needs, the user pushes button 151, and the measurement data part 141 in the displaying contents on the display screen 14 is the Rotate 180 degree, as shown in Figure 3.The process flow diagram of realizing displaying contents 180 degree rotations has been shown among Fig. 4, at first push button 151, produce one and show the rotation trigger pip, processor 11 is promptly made amendment to the display mode of display controller after receiving this signal, and display controller control display screen 14 shows postrotational measurement data.And the icon 142 of the measurement initial point position on the presently used stadimeter fuselage of expression stadimeter does not rotate with measurement data part 141, and the display direction of icon 142 remains unchanged with respect to the stadimeter fuselage when using same measurement starting point to carry out range observation.Described a kind of situation of displaying contents partial rotation in the present embodiment, those of ordinary skill in the art also can expect, in other embodiment, can the full content of the demonstration on the display screen be rotated.
Those of ordinary skill in the art can expect easily that also the mode that combines by software programming and hardware can realize that displaying contents rotates at any angle.As shown in Figure 5, push button 151, processor 11 receives and shows the rotation trigger pip, and raw image data is handled, and the portions of display content at least on the display screen rotates corresponding angle.Preferably, press one-touch 151, measurement data part 141 can be revolved accordingly and be turn 90 degrees, and the user promptly can carry out the angle rotation of 90 degree, 180 degree, 270 degree according to the needs that oneself use to measurement data part 141.Rotatable displaying contents also is not limited only to measurement data, can also be that other are suitable or need the displaying contents part of sense of rotation.
Demonstration rotation trigger element in the present embodiment can also comprise a direction inductor device 16, when the acceleration of gravity direction of hand-held stadimeter 10 changes, this direction inductor device 16 can transmit one automatically and show that rotating trigger pip gives processor 11, processor 11 is promptly made amendment to the display mode of display controller, thereby makes the display image on the display screen that 180 degree rotations take place.When stadimeter 10 turns over 180 degree when changing to the position of launching measuring-signal 21 downwards by the position of upwards launching measuring-signal, direction inductor device 16 perceives the variation of its acceleration of gravity direction, triggers the display image Rotate 180 degree on the display screen automatically; When stadimeter 10 turns over 180 degree when changing to the position of upwards launching measuring-signal once more by the position of launching measuring-signal 21 downwards,, direction inductor device 16 triggers display image Rotate 180 degree once more thereby perceiving the variation of its acceleration of gravity direction once more.When hand-held stadimeter 10 was placed in the horizontal plane, this direction inductor device 16 was not had an effect, and can only be rotated this moment by 151 pairs of display images of manual button.This direction inductor device 16 is a kind of sensing devices that can perception acceleration of gravity direction, such as mercury cut-off, ball switch, acceleration sensor chip etc.In other embodiments, also can only have the manual rotation of displaying contents and automatic a kind of in the rotation mode.
Embodiment described above is just set forth design of the present utility model and principle, does not really want content of the present utility model is limited.Those of ordinary skill in the art can recognize, except the embodiment of above-mentioned first-selection, the utility model also has a lot of other embodiments that substitute or that revise, and these embodiments alternative or that revise are still within scope of the present utility model.Protection domain of the present utility model is determined by claim.
Claims (6)
1. hand-held stadimeter, comprise a shell, one is positioned at the distance-measurement module of described shell, one processor that links to each other with described distance-measurement module, one is positioned at the display device on the described shell, it is characterized in that: described hand-held stadimeter also comprises one and shows the rotation trigger element, described demonstration rotation trigger element links to each other with described processor, and one links to each other with described display device and demonstration rotation processing unit that the portions of display content at least of the described display device of may command rotates.
2. the hand-held stadimeter described in claim 1, described demonstration rotation processing unit links to each other with described processor.
3. the hand-held stadimeter described in claim 2, described demonstration rotation processing unit comprises a display controller.
4. the hand-held stadimeter described in claim 1, described demonstration rotation trigger element comprises one and can supply the manually operated button of user.
5. the hand-held stadimeter described in claim 1, described demonstration rotation trigger element comprises a direction inductor device.
6. the hand-held stadimeter described in claim 5, described direction inductor device is a kind of acceleration direction sensing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200443043U CN201122180Y (en) | 2007-09-30 | 2007-09-30 | Hand-hold ranger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200443043U CN201122180Y (en) | 2007-09-30 | 2007-09-30 | Hand-hold ranger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201122180Y true CN201122180Y (en) | 2008-09-24 |
Family
ID=40009413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200443043U Expired - Fee Related CN201122180Y (en) | 2007-09-30 | 2007-09-30 | Hand-hold ranger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201122180Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102141581A (en) * | 2010-12-30 | 2011-08-03 | 优利德科技(中国)有限公司 | Clamp meter |
| TWI457540B (en) * | 2012-06-25 | 2014-10-21 | Univ Southern Taiwan Tech | Mobile distance device |
-
2007
- 2007-09-30 CN CNU2007200443043U patent/CN201122180Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102141581A (en) * | 2010-12-30 | 2011-08-03 | 优利德科技(中国)有限公司 | Clamp meter |
| TWI457540B (en) * | 2012-06-25 | 2014-10-21 | Univ Southern Taiwan Tech | Mobile distance device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080924 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |