CN2153766Y - Automatic tape - Google Patents
Automatic tape Download PDFInfo
- Publication number
- CN2153766Y CN2153766Y CN 93214203 CN93214203U CN2153766Y CN 2153766 Y CN2153766 Y CN 2153766Y CN 93214203 CN93214203 CN 93214203 CN 93214203 U CN93214203 U CN 93214203U CN 2153766 Y CN2153766 Y CN 2153766Y
- Authority
- CN
- China
- Prior art keywords
- tape
- wheel hub
- little axle
- housing
- fixed
- 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
Links
Images
Landscapes
- Tape Measures (AREA)
Abstract
The utility model relates to an automatic tape which belongs to the technical field of daily necessities. The automatic tape is composed of an upper and a lower shells, a tape, a spiral spring, a wheel drum and a small shaft, wherein, the small shaft is connected with the shells; the wheel drum is arranged on the small shaft; one end of the spiral spring is inserted in a through slot at the middle of the small shaft, and the other end is fixed on the wheel drum; one end of the tape is fixed on the wheel drum, and the other end extends from the side seam of the shell. The tape can freely extend, be locked and be automatically drawn back. The tape is made of soft materials, and is convenient in use and carry for egression.
Description
The utility model relates to a kind of automatic leather measuring tape, belongs to daily life necessity technical field.
Existing leather measuring tape is a sheetmetal system, only should be used for measuring the length of rigid objects.Being used for measuring the tape measure of clothes, cutting cloth etc., is in bulk, and rolling influences carrying when out doing shopping, and wearing and tearing easily, and size scale top after use a period of time will be smudgy.
The purpose of this utility model is a kind of automatic leather measuring tape of design, makes with soft nonmetallic materials.Be placed in the housing behind the tape measure rollforming, both be easy to carry like this, the convenient use prolongs tape measure serviceable life again.
Content of the present utility model is: leather measuring tape is made up of upper and lower casing, tape measure, wind spring, wheel hub and little axle automatically.Little axle links with housing, and the upper end of little axle is the elastic part of upper shell, and this part becomes button.Wheel hub is installed on the little axle, and an end of wind spring is inserted in the middle groove of little axle, and the other end is fixed on the wheel hub.One end of tape measure is fixed on the wheel hub, and the other end stretches out from the latasuture of housing.The downside of wheel hub web is uniformly distributed with three above square protrusion along the circumference, and the square projection of this square protrusion and lower casing relevant position is formed ratchet and pawl arrangement.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Below in conjunction with accompanying drawing, introduce content of the present utility model in detail.Among Fig. 1, the 1st, upper casing, the 2nd, button, the 3rd, wind spring, the 4th, wheel hub, the 5th, lower casing, the 6th, ratchet, the 7th, little axle, the 8th, the groove on the little axle, the 9th, tegillum, the 10th, ratchet, the 11st, tape measure is carved with metric system and cun scale of making on the tape measure.During use, the pulling tape measure, tape measure discharges from wheel hub 4.Because belt discharges, cause that wheel hub 4 rotates simultaneously, make wind spring 3 compressions.When stopping drag, ratchet 6 and ratchet 10 are meshing with each other, and belt pins automatically.When needing the withdrawal belt, press button 2 as long as press...with one's finger, transfer the pressure on the lower casing by little axle 7, thereby ratchet 6 and ratchet 10 are thrown off mutually, wind spring 3 releases energy, and wheel hub 4 is rotated, and tape measure is drawn back.
Claims (1)
1, a kind of automatic leather measuring tape is characterized in that leather measuring tape is made up of upper and lower casing, tape measure, wind spring, wheel hub and little axle; Little axle links with housing, and the upper end of little axle is the elastic part of housing, and this part becomes button; Wheel hub is installed on the little axle; One end of wind spring is inserted in the middle groove of little axle, and the other end is fixed on the wheel hub; One end of tape measure is fixed on the wheel hub, and the other end stretches out from the latasuture of housing; The downside of wheel hub web is uniformly distributed with three above square protrusion along the circumference, and the square projection of this square protrusion and lower casing relevant position is formed ratchet and pawl arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93214203 CN2153766Y (en) | 1993-05-29 | 1993-05-29 | Automatic tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93214203 CN2153766Y (en) | 1993-05-29 | 1993-05-29 | Automatic tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2153766Y true CN2153766Y (en) | 1994-01-19 |
Family
ID=33795060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93214203 Expired - Fee Related CN2153766Y (en) | 1993-05-29 | 1993-05-29 | Automatic tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2153766Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102920050A (en) * | 2012-11-08 | 2013-02-13 | 南京际华三五〇三服装有限公司 | Measurement tape special for clothes |
| TWI452259B (en) * | 2011-08-09 | 2014-09-11 | Univ Shu Te | A wear device with a scale |
-
1993
- 1993-05-29 CN CN 93214203 patent/CN2153766Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI452259B (en) * | 2011-08-09 | 2014-09-11 | Univ Shu Te | A wear device with a scale |
| CN102920050A (en) * | 2012-11-08 | 2013-02-13 | 南京际华三五〇三服装有限公司 | Measurement tape special for clothes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |