CN211425231U - Measuring tape for measuring depth of narrow groove - Google Patents
Measuring tape for measuring depth of narrow groove Download PDFInfo
- Publication number
- CN211425231U CN211425231U CN202020178541.4U CN202020178541U CN211425231U CN 211425231 U CN211425231 U CN 211425231U CN 202020178541 U CN202020178541 U CN 202020178541U CN 211425231 U CN211425231 U CN 211425231U
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- tape
- narrow
- measuring
- hook
- depth
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Abstract
The utility model discloses a measure tape measure of narrow groove degree of depth, its characterized in that: the measuring tape comprises a narrow tape, a tape hook, rivets and a tape strip, wherein a long circular groove is processed on the narrow tape, the rivets penetrate through the long circular groove, the narrow tape is connected to a gap between the tape hook and the tape strip through the rivets, the narrow tape is connected with the rivets through the tape hook in the left-right direction and is positioned, the front part and the rear part of the narrow tape move in a guiding manner through long circular holes, and the narrow tape penetrates through an opening at the corner of the tape hook. The device can realize depth measurement, and the depth dimension of the groove can be read out through the position change of the narrow tape on the measuring tape.
Description
Technical Field
The utility model relates to a machine parts measures the field, especially relates to a measure tape of measuring narrow groove degree of depth.
Background
The front end of the traditional steel tape is provided with a hook which can support and pull the length to be measured, but the tape can not move into the narrow groove blocked at the periphery, and the depth of the narrow groove can not be measured.
The device of the utility model can well solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art's shortcoming, provide a measure tape measure of narrow groove degree of depth, the technical scheme of the utility model as follows:
the tape measure for measuring the depth of the narrow groove comprises a narrow tape strip, a tape hook, a rivet and a tape strip, wherein a long circular groove is machined in the narrow tape strip, the rivet penetrates through the long circular groove, the narrow tape strip is connected to a gap between the tape hook and the tape strip through the rivet, the narrow tape strip is connected with the rivet in the left-right direction through the tape hook and is positioned, the front part and the rear part of the narrow tape strip move in a guiding mode through the long circular hole, and the narrow tape strip penetrates through an opening in the corner of the tape hook.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts, wherein:
fig. 1 is a schematic view of the tape measure of the present invention in which the narrow tape is in a fully retracted position.
Fig. 2 is a schematic view of the tape measure of the present invention in which the narrow tape is in a fully extended position.
Fig. 3 is a schematic view of the tape measure of the present invention in which the narrow tape is in use.
Fig. 4 is a schematic view of an opening at a corner of a hook of a tape measure for measuring a depth of a narrow groove according to the present invention.
Description of reference numerals: 1-narrow ruler strip, 2-ruler hook, 3-rivet, 4-tape ruler strip, 5-ruler hook corner opening.
Detailed Description
To make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to clearly and completely describe the technical solution of the present invention. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Please refer to fig. 1 to 4, the tape measure for measuring the depth of the narrow groove of the present invention includes a narrow tape 1, a tape hook 2, a rivet 3 and a tape strip 4, wherein, a long circular groove is processed on the narrow tape 1, the rivet 3 penetrates the long circular groove, the narrow tape 1 is connected to the gap between the tape hook 2 and the tape strip 4 through the rivet 3, the narrow tape 1 is connected to the rivet 3 by the tape hook in the left and right directions, the narrow tape 1 is positioned, the front and the back are guided by the long circular hole, and the narrow tape 1 penetrates the opening 5 at the corner of the tape hook.
When the depth is not measured, the narrow ruler strip 1 is completely retracted to be flush with the outer plane of the ruler hook 2, and the original use function of the tape measure is not influenced. When meeting the narrow groove of shutoff all around, during the measurement of depth, chi hook 2 can't stretch into, withstands surveyed narrow groove upper flat with 2 outer planes of chi hook, pushes away narrow ruler strip 1 in the narrow groove until pushing away to narrow groove bottom plane, measurable quantity narrow groove depth degree. The depth dimension of the narrow groove can be read through the position scale of the narrow strip 1 on the measuring tape 4 in the fully contracted state and the position scale of the narrow strip 1 on the measuring tape 4 after the narrow strip 1 is pushed to the plane of the bottom end of the narrow groove. The surface of the narrow ruler strip 1 is provided with scales, so that the narrow ruler strip 1 can be completely pushed out for independent use, and the size is measured.
The tape is suitable for measuring the depths of various narrow grooves, has simple structure and convenient operation, is easy to manufacture and does not interfere with the original function.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. In addition, "front", "rear", "left", "right", "upper", "lower", "inner", "outer", "top", "bottom", and the like herein are referred to as the state of being placed as shown in the drawings.
It should be further noted that the above embodiments are only used for illustrating the technical solution of the present invention, and are not limited thereto; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the scope of the present invention.
Claims (2)
1. A tape measure for measuring the depth of a narrow groove, comprising: the measuring tape comprises a narrow tape, a tape hook, rivets and a tape strip, wherein a long circular groove is processed on the narrow tape, the rivets penetrate through the long circular groove, the narrow tape is connected to a gap between the tape hook and the tape strip through the rivets, the narrow tape is connected with the rivets through the tape hook in the left-right direction and is positioned, the front part and the rear part of the narrow tape move in a guiding manner through long circular holes, and the narrow tape penetrates through an opening at the corner of the tape hook.
2. A tape measure for measuring the depth of a narrow groove as defined in claim 1 wherein: the narrow blade is made of steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020178541.4U CN211425231U (en) | 2020-02-18 | 2020-02-18 | Measuring tape for measuring depth of narrow groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020178541.4U CN211425231U (en) | 2020-02-18 | 2020-02-18 | Measuring tape for measuring depth of narrow groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211425231U true CN211425231U (en) | 2020-09-04 |
Family
ID=72245152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020178541.4U Active CN211425231U (en) | 2020-02-18 | 2020-02-18 | Measuring tape for measuring depth of narrow groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211425231U (en) |
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2020
- 2020-02-18 CN CN202020178541.4U patent/CN211425231U/en active Active
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