CN203489859U - Electronic measuring scale - Google Patents
Electronic measuring scale Download PDFInfo
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- CN203489859U CN203489859U CN201320594921.6U CN201320594921U CN203489859U CN 203489859 U CN203489859 U CN 203489859U CN 201320594921 U CN201320594921 U CN 201320594921U CN 203489859 U CN203489859 U CN 203489859U
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- light source
- beam light
- single beam
- control module
- distance measuring
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Abstract
The utility model relates to an electronic measuring scale. The electronic measuring scale comprises a main rod (1), a fixed lantern ring (2), a movable lantern ring (3), a spacing flat plate (4), a power source (5), a control module (6), and a distance measuring sensor (7) and an information output device (8) which are connected with the control module (6). The distance measuring sensor (7) is connected with the fixed lantern ring (2), the fixed lantern ring (2) is fixedly arranged at one end of the main rod (1), the spacing flat plate (4) is connected with the movable lantern ring (3), the main rod (1) is sleeved with the movable lantern ring (3), the movable lantern ring (3) moves on the main rod (1), the distance measuring direction of the distance measuring sensor (7) points to the spacing flat plate (4), and the distance measuring sensor (7) measures the distance between the spacing flat plate (4) and the distance measuring sensor (7). The electronic measuring scale is employed on the basis of an electronic measuring manner, so that a measuring process is more human-friendly, the measuring precision is greatly improved, and the electronic measuring scale has a wide market application prospect.
Description
Technical field
The utility model relates to a kind of electronic surveying ruler.
Background technology
Ruler claims again chi, a chi; be for setting-out section (especially straight), measure the instrument of length; ruler relies on scale disposed thereon to realize the linear measure longimetry to object; make user can accurately know size on object; therefore; ruler is abstained from most is exactly the scratching with fuzzy of value at quarter; once like this; will cause the inaccurate of measurement result; therefore; when existing ruler is convenient for people to use, user need to carefully protect surperficial scale, in case produce inaccurate measurement result.
utility model content
For above-mentioned technical matters, technical problem to be solved in the utility model be to provide a kind of based on electronic technology, adopt brand-new metering system, can avoid the electronic surveying ruler of the problem that traditional ruler exists completely.
The utility model is in order to solve the problems of the technologies described above by the following technical solutions: the utility model has designed a kind of electronic surveying ruler, comprises mobile jib, retaining collar, movable loop, spacing flat board, power supply, control module and the distance measuring sensor being connected with control module respectively, information output apparatus; Wherein, distance measuring sensor is connected with retaining collar, retaining collar is fixedly installed on wherein one end of mobile jib, spacing flat board is connected with movable loop, movable loop is actively set on mobile jib, movable loop moves on mobile jib, and the range finding direction of distance measuring sensor is pointed to spacing flat board, measures the distance between itself and spacing flat board; Power supply, control module and information output apparatus are arranged on mobile jib, and power supply is that distance measuring sensor, the information output apparatus being connected with control module powered through control module.
As a kind of optimal technical scheme of the present utility model: also comprise driving wheel, road wheel and the movable motor being connected with described control module respectively, walking control knob; Wherein, on described mobile jib, guide-track groove is set, road wheel is movably arranged in guide-track groove, and described movable loop is flexibly connected with road wheel, movable loop slip in guide-track groove and moving on described mobile jib according to road wheel; Movable motor is arranged on described movable loop, and the rotation axis of movable motor is connected with driving wheel, between driving wheel and road wheel, by driving belt, is connected; Described power supply is that movable motor is powered through control module.
As a kind of optimal technical scheme of the present utility model: also comprise the first single beam light source and the second single beam light source that are connected with described control module respectively, the first single beam light source is connected to the side of described distance measuring sensor, the second single beam light source is arranged on the side of described spacing flat board, the beam direction of the first single beam light source and the second single beam light source is all perpendicular with the range finding direction of described distance measuring sensor, the beam direction of the first single beam light source, the beam direction of the second single beam light source, and the range finding direction three of described distance measuring sensor is coplanar, the first single beam light beam of light source direction is identical with the second single beam light beam of light source direction, and the range finding direction of the first single beam light beam of light source direction and described distance measuring sensor transmitting terminal place plane and distance measuring sensor is perpendicular, the beam direction of the second single beam light source is positioned at spacing dull and stereotyped institute planar.
As a kind of optimal technical scheme of the present utility model: described the first single beam light source and the second single beam light source are LED light source.
As a kind of optimal technical scheme of the present utility model: also comprise the switch that is connected with described control module and is arranged on described mobile jib surface.
As a kind of optimal technical scheme of the present utility model: on described mobile jib, the other end surface relative with described retaining collar place end arrange rubbing surface.
As a kind of optimal technical scheme of the present utility model: described control module is single-chip microcomputer.
As a kind of optimal technical scheme of the present utility model: described information output apparatus (8) is display screen.
A kind of electronic surveying ruler described in the utility model adopts above technical scheme compared with prior art, has following technique effect:
(1) electronic surveying ruler of the utility model design, based on electronic measurement and control technology, has changed the metering system of traditional ruler, easy to operate, makes measuring accuracy become higher;
(2) in the electronic surveying ruler of the utility model design, metering system for object, adopt movable motor, coordinate automatically controlled mode to operate, more being conducive to the position that user is not easy to measure for eminence, narrow etc. measures, and measuring accuracy is high, and can accomplish one-handed performance completely, it is extremely convenient to use;
(3) in the electronic surveying ruler of the utility model design, the first single beam light source and the second single beam light source are set, light beam by single beam light source can be located the measurement point on testee more accurately, the error of having avoided artificial calibration measurement point to bring, further improves measuring accuracy;
(4) in the electronic surveying ruler of the utility model design, for the first single beam light source and the second single beam light source, adopt LED light source, make whole device more energy-conservation, and guaranteed serviceable life;
(5) in the electronic surveying ruler of the utility model design, on mobile jib, the surface of the other end relative with described retaining collar place end arranges rubbing surface, fit ergonomically in the user's grip.
Accompanying drawing explanation
Fig. 1 is the structural representation of the electronic surveying ruler of the utility model design;
Fig. 2 is motor-driven structural representation in the utility model design electronic surveying ruler;
Fig. 3 is the high-level schematic functional block diagram of the electronic surveying ruler of the utility model design.
Wherein, 1. mobile jib, 2. retaining collar, 3. movable loop, 4. spacing flat board, 5. power supply, 6. control module, 7. distance measuring sensor, 8. information output apparatus, 9. driving wheel, 10. road wheel, 11. movable motors, 12. walking control knobs, 13. guide-track grooves, 14. second single beam light sources, 15. first single beam light sources, 16. switches.
Embodiment
Below in conjunction with Figure of description, embodiment of the present utility model is described in further detail.
As shown in figures 1 and 3, the utility model has designed a kind of electronic surveying ruler, comprises mobile jib 1, retaining collar 2, movable loop 3, spacing dull and stereotyped 4, power supply 5, control module 6 and the distance measuring sensor 7 being connected with control module 6 respectively, information output apparatus 8; Wherein, distance measuring sensor 7 is connected with retaining collar 2, retaining collar 2 is fixedly installed on wherein one end of mobile jib 1, spacing dull and stereotyped 4 are connected with movable loop 3, movable loop 3 is actively set on mobile jib 1, movable loop 3 moves on mobile jib 1, and the range finding direction of distance measuring sensor 7 is pointed to spacing dull and stereotyped 4, measures itself and the distance between spacing dull and stereotyped 4; Power supply 5, control module 6 and information output apparatus 8 are arranged on mobile jib 1, and power supply 5 is that distance measuring sensor 7, the information output apparatus 8 being connected with control module 6 powered through control module 6.
The electronic surveying ruler of the utility model design, based on electronic measurement and control technology, has changed the metering system of traditional ruler, easy to operate, makes measuring accuracy become higher.
As shown in Figure 2, as a kind of optimal technical scheme of the present utility model: also comprise driving wheel 9, road wheel 10 and the movable motor 11 being connected with described control module 6 respectively, walking control knob 12; Wherein, guide-track groove 13 is set on described mobile jib, road wheel 10 is movably arranged in guide-track groove 13, and described movable loop 3 is flexibly connected with road wheel 10, movable loop 3 slip in guide-track groove 13 and moving on described mobile jib 1 according to road wheel 10; Movable motor 11 is arranged on described movable loop 3, and the rotation axis of movable motor 11 is connected with driving wheel 9, between driving wheel 9 and road wheel 10, by driving belt, is connected; Described power supply 5 is powered for movable motor 11 through control module 6.
In the electronic surveying ruler of the utility model design, metering system for object, adopt movable motor 11, coordinate automatically controlled mode to operate, more being conducive to the position that user is not easy to measure for eminence, narrow etc. measures, and measuring accuracy is high, and can accomplish one-handed performance completely, it is extremely convenient to use.
As a kind of optimal technical scheme of the present utility model: also comprise the first single beam light source 15 and the second single beam light source 14 that are connected with described control module 6 respectively, the first single beam light source 15 is connected to the side of described distance measuring sensor 7, the second single beam light source 14 is arranged on described spacing dull and stereotyped 4 side, the beam direction of the first single beam light source 15 and the second single beam light source 14 is all perpendicular with the range finding direction of described distance measuring sensor 7, the beam direction of the first single beam light source 15, the beam direction of the second single beam light source 14, and the range finding direction three of described distance measuring sensor 7 is coplanar, the first single beam light source 15 beam directions are identical with the second single beam light source 14 beam directions, and the range finding direction of the first single beam light source 15 beam directions and described distance measuring sensor 7 transmitting terminal place planes and distance measuring sensor 7 is perpendicular, the beam direction of the second single beam light source 14 be positioned at spacing dull and stereotyped 4 planar.
In the electronic surveying ruler of the utility model design, the first single beam light source 15 and the second single beam light source 14 are set, light beam by single beam light source can be located the measurement point on testee more accurately, the error of having avoided artificial calibration measurement point to bring, further improves measuring accuracy.
As a kind of optimal technical scheme of the present utility model: described the first single beam light source 15 and the second single beam light source 14 are LED light source.
In the electronic surveying ruler of the utility model design, for the first single beam light source 15 and the second single beam light source 14, adopt LED light source, make whole device more energy-conservation, and guaranteed serviceable life.
As a kind of optimal technical scheme of the present utility model: also comprise the switch 16 that is connected with described control module 6 and is arranged on described mobile jib 1 surface.
As a kind of optimal technical scheme of the present utility model: on described mobile jib 1, the other end surface relative with described retaining collar 2 place ends arrange rubbing surface.
In the electronic surveying ruler of the utility model design, on mobile jib 1, the surface of the other end relative with described retaining collar 2 place ends arranges rubbing surface, fit ergonomically in the user's grip.
As a kind of optimal technical scheme of the present utility model: described control module 6 is single-chip microcomputer.
As a kind of optimal technical scheme of the present utility model: described information output apparatus 8 is display screen.
The electronic surveying ruler of the utility model design is in the middle of actual application, and power supply 5 is that distance measuring sensor 7, information output apparatus 8, movable motor 11, the first single beam light source 15, the second single beam light source 14 being connected with control module 6 respectively powered through control module 6, user controls whole device energising by switch 16 and enters duty, the first single beam light source 15 and the second single beam light source 14 are started working and are sent light beam, walking gauge tap 12 is controlled movable motor 11 by control module 6, because movable motor 11 is arranged on described movable loop 3, the rotation axis of movable motor 11 is connected with driving wheel 9, between driving wheel 9 and road wheel 10, by driving belt, be connected, driving wheel 9 can drive road wheel 10 to rotate by driving belt, so control movable motor 11 forwards or reversion by walking gauge tap 12 through control module 6, realize and drive movable loop 3 to move on mobile jib 1, in use procedure, a measurement point of the beam-pointing measured object first the first single beam light source 15 that is arranged on the side of distance measuring sensor 7 being produced, by the position of electronic adjustment movable loop 3, make another measurement point of beam-pointing being produced by the second single beam light source 14 that is arranged on spacing dull and stereotyped 4 sides, under now determining by the first single beam light source 15 and the second single beam light source 14, need the measurement point position of measuring, the distance measuring sensor 7 of real-time working detects itself and the distance between spacing dull and stereotyped 4, be two spacing between measurement point, Monitoring Data is uploaded in control module 6 in real time, control module 6 is directly sent to connected information output apparatus 8 by the measurement data receiving, user can directly get two spacing between measurement point by information output apparatus 8, the measurement of being undertaken by electronics mode like this will make measurement result more accurate, the error that can avoid traditional ruler to bring because of scale-wearing completely, moreover, really realized one-handed performance, and for eminence, narrow or the environment that light is bad, this device still can be tackled freely.
The electronic surveying ruler of the utility model design in the middle of actual application, also on mobile jib 1, the surface of the other end relative with described retaining collar 2 place ends arranges rubbing surface, fit ergonomically in the user's grip; And control module 6 employing single-chip microcomputers, cheap, be convenient to the maintenance in later stage.
In sum, the electronic surveying ruler of the utility model design, based on electronic surveying mode, has abandoned traditional structure, makes the measuring process hommization more that becomes, and the precision of the measurement that can greatly improve, and has market application foreground widely.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken possessing those of ordinary skills, can also under the prerequisite that does not depart from the utility model aim, make a variety of changes.
Claims (8)
1. an electronic surveying ruler, is characterized in that: comprise mobile jib (1), retaining collar (2), movable loop (3), spacing flat board (4), power supply (5), control module (6) and the distance measuring sensor (7) being connected with control module (6) respectively, information output apparatus (8); Wherein, distance measuring sensor (7) is connected with retaining collar (2), retaining collar (2) is fixedly installed on wherein one end of mobile jib (1), spacing flat board (4) is connected with movable loop (3), movable loop (3) is actively set on mobile jib (1), movable loop (3) is upper mobile at mobile jib (1), and the range finding direction of distance measuring sensor (7) is pointed to spacing flat board (4), measures the distance between itself and spacing flat board (4); It is upper that power supply (5), control module (6) and information output apparatus (8) are arranged on mobile jib (1), and power supply (5) is that distance measuring sensor (7), the information output apparatus (8) being connected with control module (6) powered through control module (6).
2. a kind of electronic surveying ruler according to claim 1, is characterized in that: also comprise driving wheel (9), road wheel (10) and the movable motor (11) being connected with described control module (6) respectively, walking control knob (12); Wherein, guide-track groove (13) is set on described mobile jib, road wheel (10) is movably arranged in guide-track groove (13), described movable loop (3) is flexibly connected with road wheel (10), movable loop (3) slip in guide-track groove (13) and upper mobile at described mobile jib (1) according to road wheel (10); Movable motor (11) is arranged on that described movable loop (3) is upper, and the rotation axis of movable motor (11) is connected with driving wheel (9), between driving wheel (9) and road wheel (10), by driving belt, is connected; Described power supply (5) is powered for movable motor (11) through control module (6).
3. according to a kind of electronic surveying ruler described in claim 1 or 2, it is characterized in that: also comprise the first single beam light source (15) and the second single beam light source (14) that are connected with described control module (6) respectively, the first single beam light source (15) is connected to the side of described distance measuring sensor (7), the second single beam light source (14) is arranged on the side of described spacing flat board (4), the beam direction of the first single beam light source (15) and the second single beam light source (14) is all perpendicular with the range finding direction of described distance measuring sensor (7), the beam direction of the first single beam light source (15), the beam direction of the second single beam light source (14), and the range finding direction three of described distance measuring sensor (7) is coplanar, the first single beam light source (15) beam direction is identical with the second single beam light source (14) beam direction, and the range finding direction of the first single beam light source (15) beam direction and described distance measuring sensor (7) transmitting terminal place plane and distance measuring sensor (7) is perpendicular, the beam direction of the second single beam light source (14) is positioned at spacing flat board (4) institute planar.
4. a kind of electronic surveying ruler according to claim 3, is characterized in that: described the first single beam light source (15) and the second single beam light source (14) are LED light source.
5. a kind of electronic surveying ruler according to claim 1, is characterized in that: also comprise the switch (16) that is connected with described control module (6) and is arranged on described mobile jib (1) surface.
6. a kind of electronic surveying ruler according to claim 1, is characterized in that: described mobile jib (1) is upper, the other end surface relative with described retaining collar (2) place end arranges rubbing surface.
7. a kind of electronic surveying ruler according to claim 1, is characterized in that: described control module (6) is single-chip microcomputer.
8. a kind of electronic surveying ruler according to claim 1, is characterized in that: described information output apparatus (8) is display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320594921.6U CN203489859U (en) | 2013-09-26 | 2013-09-26 | Electronic measuring scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320594921.6U CN203489859U (en) | 2013-09-26 | 2013-09-26 | Electronic measuring scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203489859U true CN203489859U (en) | 2014-03-19 |
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ID=50260682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320594921.6U Expired - Fee Related CN203489859U (en) | 2013-09-26 | 2013-09-26 | Electronic measuring scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203489859U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471546A (en) * | 2013-09-26 | 2013-12-25 | 无锡俊达测试技术服务有限公司 | Electronic measuring ruler |
| CN106323352A (en) * | 2015-07-09 | 2017-01-11 | 云光科技股份有限公司 | Optical measurement device |
-
2013
- 2013-09-26 CN CN201320594921.6U patent/CN203489859U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471546A (en) * | 2013-09-26 | 2013-12-25 | 无锡俊达测试技术服务有限公司 | Electronic measuring ruler |
| CN103471546B (en) * | 2013-09-26 | 2016-06-01 | 国网山东省电力公司鄄城县供电公司 | A kind of electronic, horological gage |
| CN106323352A (en) * | 2015-07-09 | 2017-01-11 | 云光科技股份有限公司 | Optical measurement device |
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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 |
Granted publication date: 20140319 Termination date: 20140926 |
|
| EXPY | Termination of patent right or utility model |