CN204286257U - The special tape measure of a kind of physical education - Google Patents
The special tape measure of a kind of physical education Download PDFInfo
- Publication number
- CN204286257U CN204286257U CN201420870486.XU CN201420870486U CN204286257U CN 204286257 U CN204286257 U CN 204286257U CN 201420870486 U CN201420870486 U CN 201420870486U CN 204286257 U CN204286257 U CN 204286257U
- Authority
- CN
- China
- Prior art keywords
- tape
- shell
- marking clip
- tape measure
- measure
- 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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Abstract
The utility model provides the special tape measure of a kind of physical education, main body is disc tape measure, comprise shell, enclosure is provided with retractable tape, one end of tape is fixedly installed on collecting device, the other end of tape is provided with buckle, tape is imported and exported by the tape be arranged on shell and is reeled, also comprise several marking clip, marking clip is movably arranged on tape on shell successively and imports and exports outside, marking clip can be marked at the assigned address on tape by user as required, easy to use, improves the efficiency in teaching.In the utility model, buckle one side frame is flexibly connected with tape, a corresponding side frame is movably equipped with peg, conveniently can extracts tape, and play the effect of location.At tape when being retracted to the limit close to tape, buzzer siren sends warning, reminds user, prevents from, due to the excess of stroke in use, causing the damage of tape measure, extending the serviceable life of this kind of tape measure.
Description
Technical field:
The utility model relates to teaching aid, particularly relates to the special tape measure of a kind of physical education.
Background technology:
Tape measure is measuring tool conventional in daily life.Everybody is often it is seen that steel tape, and building and finishing are commonly used, one of indispensable instrument of Ye Shi family.Be divided into fiber tape measure, tape measure, waistline chi etc.Carpenter's square, geomantic omen chi, civilian meter is belong to steel tape equally.
It is because be equipped with spring inside tape measure that tape measure can roll, and when pulling out measurement length, actual is the length of elongating scale and spring, once measure complete, spring inside tape measure can shrink automatically, and scale also and then shrinks under spring force, so tape measure will roll.
Tape measure often can be used for recording the achievement of student in teaching process of physical education; but because common tape measure only has the function of record; related personnel is needed additionally to mark required data; such process causes measuring at every turn; complex steps in record, affects efficiency of teaching.
Utility model content:
In order to solve the problem, the utility model provides one and carries mark function, indirectly promotes the technical scheme of quality of instruction:
The special tape measure of a kind of physical education, main body is disc tape measure, comprise shell, enclosure is provided with retractable tape, one end of tape is fixedly installed on collecting device, the other end of tape is provided with buckle, tape is imported and exported by the tape be arranged on shell and is reeled, also comprise several marking clip, marking clip is movably arranged on tape on shell successively and imports and exports outside, the tape import and export mix is: inside is provided with the square tube of strip inner chamber, be connected with shell by contiguous block bottom square tube, the memory metal sheet that marking clip is formed in one, marking clip bends to imports and exports the similar profile of exterior contour with tape, marking clip upper surface is the curved surface of epirelief.
As preferably, buckle structure is: rectangular metal button, and buckle one side frame is flexibly connected with tape, and a corresponding side frame is movably equipped with peg, and peg can rotate around frame within the scope of 0 ~ 90 °.
As preferably, collecting device arranges buzzer siren and proximity transducer, and buzzer siren and proximity transducer are interconnected, and buzzer siren is arranged on shell corresponding to collecting device, and proximity transducer is arranged on tape base position.
As preferably, marking clip outer setting color coating, the color coating of different marking clip outer setting has different colours.
The beneficial effects of the utility model are:
(1) the utility model comprises several marking clip, and marking clip is movably arranged on tape on shell successively and imports and exports outside, and marking clip can be marked at the assigned address on tape by user as required, easy to use, improves the efficiency in teaching.
(2) in the utility model, buckle one side frame is flexibly connected with tape, a corresponding side frame is movably equipped with peg, conveniently can extracts tape, and play the effect of location.
(3) in utility model, collecting device arranges buzzer siren and proximity transducer, and at tape when being retracted to the limit close to tape, buzzer siren sends warning, remind user, prevent from, due to the excess of stroke in use, causing the damage of tape measure, extending the serviceable life of this kind of tape measure.
(4) marking clip outer setting color coating, the color coating of different marking clip outer setting has different colours, carries out multinomial mark and effectively distinguish according to different requirements.
Accompanying drawing illustrates:
Fig. 1 is the utility model structural representation;
Fig. 2 is tape import and export mix detail view;
Fig. 3 is marking clip structural representation;
Fig. 4 is buckle structural representation.
Embodiment:
For making goal of the invention of the present utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
As shown in Figure 1, the special tape measure of physical education, main body is disc tape measure 1, comprise shell 2, shell 2 inside is provided with retractable tape 3, and one end of tape 3 is fixedly installed on collecting device 4, the other end of tape 3 is provided with buckle 5, tape 3 is imported and exported 6 by the tape be arranged on shell 2 and is reeled, and also comprises several marking clip 7, and marking clip 7 is movably arranged on tape on shell 2 successively and imports and exports 6 outsides.
As shown in Figure 2, tape imports and exports 6 structures: inside is provided with the square tube 6a of strip inner chamber, be connected with shell 2 by contiguous block 6b bottom square tube 6a, as shown in Figure 3, the memory metal sheet that marking clip 7 is formed in one, marking clip 7 bends to imports and exports the similar profile of 6 exterior contours with tape, marking clip 7 upper surface is the curved surface of epirelief, user can according to by changing marking clip 7 profile, make the fastening assigned address be marked on tape 3 of marking clip 7, easy to use, improve the efficiency in teaching.
As shown in Figure 4, buckle 5 structure is: rectangular metal button, and buckle 5 one side frame is flexibly connected with tape 3, a corresponding side frame is movably equipped with peg 8, peg 8 can rotate around frame within the scope of 0 ~ 90 °, can conveniently extract tape 3, and play the effect of location.
In addition, collecting device 4 arranges buzzer siren 9 and proximity transducer 10, buzzer siren 9 and proximity transducer 10 are interconnected, and buzzer siren 9 is arranged on the shell 2 of collecting device 4 correspondence, and proximity transducer 10 is arranged on tape 3 base position, at tape 3 when being retracted to the limit close to tape 3, buzzer siren 9 sends warning, reminds user, prevents due to the excess of stroke in use, cause the damage of tape measure 1, extend the serviceable life of this kind of tape measure 1.
And marking clip outer setting color coating 11, the color coating 11 of different marking clip 7 outer setting has different colours, carries out multinomial mark and effectively distinguishes, use convenient according to different requirements.
Claims (4)
1. the special tape measure of physical education, main body is disc tape measure (1), comprise shell (2), shell (2) inside is provided with retractable tape (3), one end of tape (3) is fixedly installed on collecting device (4), the other end of tape (3) is provided with buckle (5), tape (3) is imported and exported (6) by the tape be arranged on shell (2) and is reeled, it is characterized in that: also comprise several marking clip (7), described marking clip (7) is movably arranged on the upper tape of shell (2) successively and imports and exports (6) outside,
Described tape imports and exports (6) structure: inside is provided with the square tube (6a) of strip inner chamber, and square tube (6a) bottom is connected with shell (2) by contiguous block (6b);
The memory metal sheet that described marking clip (7) is formed in one, marking clip (7) bends to imports and exports the similar profile of (6) exterior contour with tape, and marking clip (7) upper surface is the curved surface of epirelief.
2. the special tape measure of a kind of physical education according to claim 1, it is characterized in that: described buckle (5) structure is: rectangular metal button (5), buckle (5) one side frame is flexibly connected with tape (3), a corresponding side frame is movably equipped with peg (8), and peg (8) rotates within the scope of 0 ~ 90 ° around frame.
3. the special tape measure of a kind of physical education according to claim 1, it is characterized in that: described collecting device (4) arranges buzzer siren (9) and proximity transducer (10), described buzzer siren (9) and proximity transducer (10) are interconnected, buzzer siren (9) is arranged on shell (2) corresponding to collecting device (4), and proximity transducer (10) is arranged on tape (3) base position.
4. the special tape measure of a kind of physical education according to claim 1, it is characterized in that: described marking clip (7) outer setting color coating (11), the color coating (11) of different marking clip (7) outer setting has different colours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420870486.XU CN204286257U (en) | 2014-12-22 | 2014-12-22 | The special tape measure of a kind of physical education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420870486.XU CN204286257U (en) | 2014-12-22 | 2014-12-22 | The special tape measure of a kind of physical education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204286257U true CN204286257U (en) | 2015-04-22 |
Family
ID=52869408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420870486.XU Expired - Fee Related CN204286257U (en) | 2014-12-22 | 2014-12-22 | The special tape measure of a kind of physical education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204286257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120356A (en) * | 2017-12-23 | 2018-06-05 | 苏州工业园区服务外包职业学院 | Intelligent testing gage and measuring method with space computing function |
-
2014
- 2014-12-22 CN CN201420870486.XU patent/CN204286257U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120356A (en) * | 2017-12-23 | 2018-06-05 | 苏州工业园区服务外包职业学院 | Intelligent testing gage and measuring method with space computing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151222 |
|
| EXPY | Termination of patent right or utility model |