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CN-224215974-U - Multifunctional measuring tool

CN224215974UCN 224215974 UCN224215974 UCN 224215974UCN-224215974-U

Abstract

The utility model discloses a multifunctional measuring tool, which relates to the technical field of measurement, wherein the multifunctional measuring tool comprises a fixed shaft, a ruler body and a pencil, the ruler body comprises a first ruler body and a second ruler body, the first ruler body is rotationally arranged on the fixed shaft, the second ruler body is fixedly arranged on the fixed shaft, the first ruler body is provided with a first marking part, the second ruler body is provided with a second marking part, the first ruler body is provided with a containing cavity with an opening, the containing cavity is internally provided with a magnetic attraction part, the pencil is contained in the containing cavity and is magnetically attracted and fixed with the magnetic attraction part through the magnetic attraction part, and in the technical scheme provided by the utility model, the pencil for drawing is integrated into the measuring tool into an integrated design, thereby bringing convenience to use and storage of users, reducing complexity of operation and improving the whole use experience.

Inventors

  • HE HUIFENG
  • LUO JIANXU
  • ZHENG JIAHUA

Assignees

  • 深圳森工科技有限公司

Dates

Publication Date
20260508
Application Date
20250514

Claims (10)

  1. 1. A multi-functional measuring tool, comprising: A fixed shaft; The ruler body comprises a first ruler body and a second ruler body, wherein the first ruler body is rotationally arranged on the fixed shaft, the second ruler body is fixedly arranged on the fixed shaft, the first ruler body is provided with a first marking part, the second ruler body is provided with a second marking part, the first ruler body is provided with a containing cavity with an opening, a magnetic attraction part is arranged in the containing cavity, and The pencil is provided with a magnetic conduction part, and the pencil is accommodated in the accommodating cavity and is magnetically attracted and fixed with the magnetic attraction part through the magnetic conduction part.
  2. 2. The multifunctional measuring tool of claim 1, wherein the pencil comprises a pencil head and a pencil body, the pencil head is screwed to one end of the pencil body, and the magnetic conductive part is arranged on the pencil body.
  3. 3. The multifunctional measuring tool of claim 2, wherein an end of the pen body remote from the pen tip is provided with a cutting element.
  4. 4. A multifunctional measuring tool according to any one of claims 1 to 3 wherein the second rule body is provided with a waist-shaped aperture; The multifunctional measuring tool further comprises a caliper, the caliper comprises a caliper body, a sliding pin and a clamping head, the sliding pin is slidably arranged in the waist-shaped hole, the caliper body is provided with a third marking part, and the clamping head can be abutted to or separated from one end of the second caliper body, which is far away from the fixed shaft.
  5. 5. A multifunctional measuring tool according to any one of claims 1 to 3, wherein the second ruler body is provided with a drop level.
  6. 6. A multifunctional measuring tool according to any one of claims 1 to 3, further comprising a roller scale, the roller scale comprising a fixed seat, a measuring wheel and a torsion spring, the fixed seat being fixedly arranged on the fixed shaft, the measuring wheel being rotatably arranged on the fixed shaft, the measuring wheel and the fixed seat enclosing a mounting cavity.
  7. 7. The multifunctional measuring tool of claim 6, wherein the fixing base is provided with a mounting shaft towards the measuring wheel, the torsion spring is sleeved on the mounting shaft, the inner peripheral wall of the measuring wheel is provided with a notch, and one end of the torsion spring is elastically abutted with the inner peripheral wall of the measuring wheel.
  8. 8. The multifunctional measuring tool of claim 6, wherein the peripheral wall of the measuring wheel is sleeved with a rubber ring, and the upper top surface of the measuring wheel is provided with a fourth marking part.
  9. 9. The multifunctional measuring tool of claim 7, further comprising a protractor comprising a dial rotatably disposed on the mounting shaft and connected to the first scale body, and a pointer fixed to the mounting shaft and located above the dial.
  10. 10. A multifunctional measuring tool according to any one of claims 1 to 3, wherein the first rule body is provided with a plurality of drawing holes, the plurality of drawing holes are arranged at intervals along the length direction of the first rule body, and the center distance between every two adjacent drawing holes is 5mm.

Description

Multifunctional measuring tool Technical Field The utility model relates to the technical field of measurement, in particular to a multifunctional measuring tool. Background The measuring tool is an important device for obtaining accurate numerical values of objects or physical quantities, and is widely applied to various fields such as scientific research, industrial production, building construction, medical diagnosis, daily life and the like. From simple straightedge, tape measure are used for measuring length, to high accuracy slide caliper, micrometer satisfy precision machining's size demand, and measuring tool's kind is various and the function is various. They not only improve the accuracy and efficiency of the measurement, but also promote technical progress and industry development, which are an integral part of modern technology. Taking a measuring tool for drawing a drawing by measuring length as an example, the measuring tool is usually used for drawing, in the process of drawing, a user needs to self-prepare a drawing pencil, and after drawing is completed, the pencil and the measuring tool need to be respectively contained, so that the drawing is very inconvenient. Disclosure of utility model The utility model mainly aims to provide a multifunctional measuring tool, and aims to provide a multifunctional measuring tool which is more convenient to use and store. In order to achieve the above object, the present utility model provides a multifunctional measuring tool, comprising: A fixed shaft; The ruler body comprises a first ruler body and a second ruler body, wherein the first ruler body is rotationally arranged on the fixed shaft, the second ruler body is fixedly arranged on the fixed shaft, the first ruler body is provided with a first marking part, the second ruler body is provided with a second marking part, the first ruler body is provided with a containing cavity with an opening, a magnetic attraction part is arranged in the containing cavity, and The pencil is provided with a magnetic conduction part, and the pencil is accommodated in the accommodating cavity and is magnetically attracted and fixed with the magnetic attraction part through the magnetic conduction part. In an embodiment, the pencil includes a pen tip and a pen body, the pen tip is screwed to one end of the pen body, and the magnetic conductive portion is disposed on the pen body. In one embodiment, a cutting element is arranged at one end of the pen body away from the pen point. In one embodiment, the second ruler body is provided with a waist-shaped hole; The multifunctional measuring tool further comprises a caliper, the caliper comprises a caliper body, a sliding pin and a clamping head, the sliding pin is slidably arranged in the waist-shaped hole, the caliper body is provided with a third marking part, and the clamping head can be abutted to or separated from one end of the second caliper body, which is far away from the fixed shaft. In one embodiment, the second scale body is provided with a drop level. In an embodiment, the multifunctional measuring tool further comprises a roller ruler, the roller ruler comprises a fixed seat and a measuring wheel, the fixed seat is fixedly arranged on the fixed shaft, the measuring wheel is rotationally arranged on the fixed shaft, and the measuring wheel and the fixed seat enclose a mounting cavity. In an embodiment, the fixing seat is provided with a mounting shaft towards the measuring wheel, the torsion spring is sleeved on the mounting shaft, a notch is formed in the inner peripheral wall of the measuring wheel, and one end of the torsion spring is elastically abutted to the inner peripheral wall of the measuring wheel. In an embodiment, a rubber ring is sleeved on the peripheral wall of the measuring wheel, and a fourth marking part is arranged on the upper top surface of the measuring wheel. In an embodiment, the multifunctional measuring tool further comprises a protractor, the protractor comprises a dial and a pointer, the dial is rotationally arranged on the mounting shaft and connected with the first ruler body, and the pointer is fixed on the mounting shaft and located above the dial. In an embodiment, the first rule body is provided with a plurality of drawing holes, the plurality of drawing holes are arranged at intervals along the length direction of the first rule body, and the center distance between every two adjacent drawing holes is 5mm. The technical scheme of the utility model provides a multifunctional measuring tool, which comprises a fixed shaft, a ruler body and a pencil, wherein the ruler body comprises a first ruler body and a second ruler body which are connected through the fixed shaft, the first ruler body can rotate relative to the second ruler body, a containing cavity is formed in the first ruler body, a magnetic attraction part is arranged in the containing cavity, correspondingly, the pencil is provided with a magnetic conduction part, the pe