CN103968723B - A kind of using method of digital tailor's tape - Google Patents
A kind of using method of digital tailor's tape Download PDFInfo
- Publication number
- CN103968723B CN103968723B CN201410202196.2A CN201410202196A CN103968723B CN 103968723 B CN103968723 B CN 103968723B CN 201410202196 A CN201410202196 A CN 201410202196A CN 103968723 B CN103968723 B CN 103968723B
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- China
- Prior art keywords
- tape measure
- chi head
- shell body
- tape
- drum
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Abstract
The invention discloses a kind of digital tailor's tape, the drum that the digital tailor's tape includes shell body and is arranged in housing, the drum are connected with shell body by disc spring;The shell body accommodates tape measure, and one end of the tape measure connects the disc spring and on the drum, the other end led by directive wheel back through shell body one end slit it is overhanging and be connected with chi head；The tape measure forms tape measure volume on the drum, and the tape measure is rolled up one end and is provided with the data acquisition unit and character display being connected with each other.Easily data can be read from digital display screen by data acquisition unit and character display are arranged on tape measure, such tailor's tape convenient reading, high precision are easy to operate.
Description
Technical field
The present invention relates to a kind of digital tailor's tape and its using method.
Background technology
It is well known that existing tailor's tape is manually operated by tailor, operator needs to carry out after the measurement manually
Read, it is such to design not only inefficiency but also there is larger error.Shoulder breadth, height etc. to not only be measured in measurement straight
Line length, and also need to measure the data of the annular such as bust, hip circumference.Especially in measure annular data, operation is more numerous
Trivial, it is slightly improper to operate, and chi head will slide.Prior art is badly in need of a kind of convenient reading, high precision, tailor's tape easy to operate
And its using method.
The content of the invention
It is an object of the invention to overcome defect present in prior art, there is provided a kind of convenient reading, high precision, operation
Easy digital tailor's tape and its using method.
For achieving the above object, the technical scheme is that there is provided a kind of digital tailor's tape, the digital tailor's tape
Including shell body and the drum being arranged in housing, the drum is connected with shell body by disc spring;The shell body is accommodated
Tape measure, one end of the tape measure connect the disc spring and on the drum, and the other end is led by directive wheel and backed through
The slit of shell body one end is overhanging and is connected with chi head；The tape measure forms tape measure volume, the tape measure on the drum
Volume one end is provided with the data acquisition unit and character display being connected with each other；
The data acquisition unit includes grating wheel and the photoelectric sensor for metrological grating wheel amount of spin, the grating wheel
One end is close to tape measure volume and rolls up with tape measure rotate with linear velocity, and the grating wheel other end is fixed with photoelectric sensor；The light
Grid wheel is provided with the grating scale for reading；
The character display includes the digital display screen being connected with each other and chip, and the chip is connected with photoelectric sensor
Connect.Easily data can be read from digital display screen by data acquisition unit and character display are arranged on tape measure, this
The tailor's tape convenient reading of sample, high precision are easy to operate.
Preferably, described data acquisition unit one end is connected with shell body by holddown spring, the grating scale of the other end
By the elastic force of holddown spring and the tight close contact of tape measure.It is such can be designed so that tape measure volume external diameter it is less when still protect
Hold grating scale and the tight close contact of tape measure, it is ensured that fricton-tight between the two, so as to ensure the accuracy of reading.
Preferably, the chi head is the narrower V-arrangement chi head of the wider inner end in outer end.Such design is beneficial to chi head
It is connected to outside slit, it is hand-held when also measuring beneficial to operator.
Preferably, one end of the shell body is provided with slit, and the other end is provided with chi head draw-in groove, the slit and chi head
The concave design of shell body between draw-in groove.It is such to be designed with beneficial to closure ring being formed between tape measure and shell body, will close
Cyclization is socketed on gauger can easily read data；Being designed with for shell spill places a digit into holding beneficial to gauger.
Preferably, the chi head draw-in groove includes the cell body for accommodating chi head and the clamping part for being arranged on cell body side,
The clamping part outer rim is engaged with chi head, and the clamping part is slidably connected with housing wall by spring；The Access Division
The turned parts for driving clamping part compression spring is additionally provided with part, the turned parts is arranged on external hull surface.It is such
Snapping in and taking out for chi head is easy in design, is conducive to the switching of the line measurement and annular measurement both of which of tailor's tape.
The advantages of the present invention are：Can be with by data acquisition unit and character display are arranged on tape measure
Data are read from digital display screen easily, such tailor's tape convenient reading, high precision are easy to operate.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure enlarged diagram at A in Fig. 1.
In figure：1st, shell body；2nd, drum；3rd, disc spring；4th, tape measure；5th, directive wheel；6th, slit；7th, chi head；8th, tape measure volume；9、
Data acquisition unit；10th, grating wheel；11st, photoelectric sensor；12nd, digital display screen；13rd, chip；14th, holddown spring；15th, chi head
Draw-in groove；16th, concave design；17th, cell body；18th, clamping part；19th, spring；20th, turned parts.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is further described.Following examples are only
For clearly illustrating technical scheme, and can not be limited the scope of the invention with this.
As Figure 1-Figure 2, a kind of digital tailor's tape, the digital tailor's tape include shell body 1 and are arranged in housing
Drum 2, the drum 2 is connected with shell body 1 by disc spring 3;The shell body 1 accommodates tape measure 4, and the one of the tape measure 4
End connects the disc spring 3 and on the drum 2, and the other end is led by directive wheel 5 and backs through the narrow of 1 one end of shell body
Stitch 6 overhanging and be connected with chi head 7；The tape measure volume 8 is wound on the drum 2 and forms tape measure volume 8, and the tape measure is rolled up 8 one end and set
There is the data acquisition unit 9 and character display being connected with each other；
The data acquisition unit 9 includes grating wheel 10 and the photoelectric sensor 11 for 10 amount of spin of metrological grating wheel, institute
State 10 one end of grating wheel to be close to tape measure volume 8 and rotate with linear velocity with tape measure volume 8,10 other end of the grating wheel is fixed with photoelectricity
Induction apparatuss 11；The grating wheel 10 is provided with the grating scale for reading；
The character display includes the digital display screen 12 being connected with each other and chip 13, the chip 13 and optoelectronic induction
Device 11 connects.
9 one end of the data acquisition unit is connected with shell body 1 by holddown spring 14, and the grating scale of the other end is by compressing
The elastic force of spring 14 and 4 tight close contact of tape measure.
The chi head 7 is the narrower V-arrangement chi head 7 of the wider inner end in outer end.
One end of the shell body 1 is provided with slit 6, and the other end is provided with chi head draw-in groove 15, the slit 6 and chi head draw-in groove 15
Between shell body 1 it is concave design 16.
The chi head draw-in groove 15 includes the cell body 17 for accommodating chi head 7 and the clamping part 18 for being arranged on 17 side of cell body, institute
State 18 outer rim of clamping part to be engaged with chi head 7, the clamping part 18 is slidably connected by spring 19 and housing wall；The card
The turned parts 20 for driving 18 compression spring 19 of clamping part is additionally provided with relay part 18, the turned parts 20 is arranged on shell
1 surface of body.
When in use, tailor's tape of the present invention has both of which, and the first is line measurement pattern, and second is annular
Measurement pattern.Chi head 7 is pulled out during line measurement pattern, chi head 7 drives tape measure 4 to pull out, tape measure volume 4 is rotated and drives 2 turns of drum
Dynamic, drum 2 rotates compression disc spring 3, and the dynamic grating wheel 10 of 4 winding of tape measure contacted with grating wheel 10 is rotated, and photoelectric sensor 11 is felt
Should rotate and count, incoming chip 13 after counting, chip 13 are processed as digital signal and are shown in digital display screen 12, and gauger obtains
Fetch data.Chi head 7 is unclamped after a measurement, and tape measure 4 is withdrawn in shell body 1 under 3 elastic force effects of disc spring.
Annular measurement pattern, the turned parts 20 being connected with clamping part 18 of sliding, spring 19 are compressed, and cell body 17 is opened,
Chi head 7 is pulled out, is snapped in cell body 17, unclamp turned parts 20, the bounce-back of spring 19 promotes clamping part 18 to coordinate with shell body 1
Chi head 7 is stuck in cell body 17.Tape measure 4 is stretched out, thing to be measured is inserted in annular tape measure 4, hand-held concave design 16 is drawn
Dynamic tape measure 4, tape measure volume 4 are rotated and drive drum 2 to rotate, and drum 2 rotates compression disc spring 3,4 winding of tape measure contacted with grating wheel 10
Dynamic grating wheel 10 is rotated, and the sensing of photoelectric sensor 11 is rotated and counted, and incoming chip 13 after counting, chip 13 are processed as digital letter
Digital display screen 12 number is shown in, gauger obtains data.After measurement, chi head 7 is taken out by slide-open part 20, and tape measure 4 exists
3 elastic force effects of disc spring are lower to be withdrawn in shell body 1.
During tape measure 4 is pulled out and is involved in, 8 external diameters of tape measure volume can be less or increase, and holddown spring 14 is flexible to be forced
Grating wheel 10 presses tape measure volume 8, and to ensure grating wheel 10,8 rotation linear velocity of volume is identical with tape measure is pressed.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the front lower of the technology of the present invention principle, some improvements and modifications can also be made, these improvements and modifications
Should be regarded as protection scope of the present invention.
Claims (1)
1. a kind of using method of digital tailor's tape, it is characterised in that：The digital tailor's tape includes shell body and is arranged on shell
Internal drum, the drum are connected with shell body by disc spring;The shell body accommodates tape measure, and one end of the tape measure connects
Connect the disc spring and on the drum, the other end led by directive wheel back through shell body one end slit it is overhanging simultaneously
It is connected with chi head；The tape measure forms tape measure volume on the drum, and the tape measure is rolled up one end and is provided with the number being connected with each other
According to harvester and character display；
The data acquisition unit includes grating wheel and the photoelectric sensor for metrological grating wheel amount of spin, described grating wheel one end
It is close to tape measure volume and rolls up with tape measure rotate with linear velocity, the grating wheel other end is fixed with photoelectric sensor；The grating wheel
It is provided with the grating scale for reading；
The character display includes the digital display screen being connected with each other and chip, and the chip is connected with photoelectric sensor
Described data acquisition unit one end is connected with shell body by holddown spring, the bullet of the grating scale of the other end by holddown spring
Power and the tight close contact of tape measure；
The chi head is the narrower V-arrangement chi head of the wider inner end in outer end；
One end of the shell body is provided with slit, and the other end is provided with chi head draw-in groove, the shell between the slit and chi head draw-in groove
The concave design of body；
The chi head draw-in groove includes the cell body for accommodating chi head and the clamping part for being arranged on cell body side, the clamping part outer rim
It is engaged with chi head, the clamping part is slidably connected with housing wall by spring；Driving card is additionally provided with the clamping part
The turned parts of relay part compression spring, the turned parts are arranged on external hull surface；
During measurement, the turned parts being connected with clamping part of sliding, spring-compressed, cell body are opened, and chi head is pulled out, cell body is snapped in
It is interior, turned parts is unclamped, springback is promoted clamping part to be coordinated with shell body and chi head is stuck in cell body；
Tape measure is stretched out, thing to be measured is inserted in annular tape measure, hand-held concave design pulls tape measure, tape measure volume to rotate and drive
Rotating drum, rotating drum compression disc spring, the dynamic grating wheel of the tape measure winding contacted with grating wheel are rotated, and photoelectric sensor sensing turns
Move and count, incoming chip after counting, chip are processed as digital signal and are shown in digital display screen, gauger obtains data；Survey
After amount, chi head is taken out by slide-open part, and tape measure is sent out in disc spring and withdraw in shell body under elastic force effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410202196.2A CN103968723B (en) | 2014-05-13 | 2014-05-13 | A kind of using method of digital tailor's tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410202196.2A CN103968723B (en) | 2014-05-13 | 2014-05-13 | A kind of using method of digital tailor's tape |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103968723A CN103968723A (en) | 2014-08-06 |
| CN103968723B true CN103968723B (en) | 2017-03-29 |
Family
ID=51238529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410202196.2A Active CN103968723B (en) | 2014-05-13 | 2014-05-13 | A kind of using method of digital tailor's tape |
Country Status (1)
| Country | Link |
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| CN (1) | CN103968723B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104688401A (en) * | 2015-02-17 | 2015-06-10 | 河南科技大学第一附属医院 | Self-retractable restraint strap |
| CN104776774A (en) * | 2015-03-13 | 2015-07-15 | 东莞捷荣技术股份有限公司 | Digital display tape and automatic girth measurement method |
| CN107388914A (en) * | 2017-08-02 | 2017-11-24 | 王振兴 | digital tape measure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101191715A (en) * | 2006-11-20 | 2008-06-04 | 朱四林 | Digital display thread band tape |
| TW201017097A (en) * | 2008-10-28 | 2010-05-01 | Haradoki Kabushiki Kaisha | Tape |
| CN203069077U (en) * | 2012-11-28 | 2013-07-17 | 潘路 | Tape measure |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4186490A (en) * | 1977-06-16 | 1980-02-05 | Stanley-Mabo | Tape-type linear measuring instrument |
| CN2672613Y (en) * | 2003-10-23 | 2005-01-19 | 青海量具刃具有限责任公司 | Rongshan typd digital band tape |
| CN101093157A (en) * | 2007-04-27 | 2007-12-26 | 胡维朗 | Tape measure |
| CN203881232U (en) * | 2014-05-13 | 2014-10-15 | 胡琦 | A digital tailor measure |
-
2014
- 2014-05-13 CN CN201410202196.2A patent/CN103968723B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101191715A (en) * | 2006-11-20 | 2008-06-04 | 朱四林 | Digital display thread band tape |
| TW201017097A (en) * | 2008-10-28 | 2010-05-01 | Haradoki Kabushiki Kaisha | Tape |
| CN203069077U (en) * | 2012-11-28 | 2013-07-17 | 潘路 | Tape measure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103968723A (en) | 2014-08-06 |
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