Multifunctional measuring scale

Abstract

The utility model relates to the technical field of measuring scales, and particularly discloses a multifunctional measuring scale, which comprises a measuring scale; the disc mechanism is arranged at the top end of the measuring scale; the abutting block is arranged on the outer side wall of the top end of the disc mechanism, a graduated scale is arranged on the outer side wall of the disc mechanism, a #-shaped grid ruler is arranged on the surface of the top end of the measuring scale, a coordinate ladder ruler is arranged on the surface of the top end of the measuring scale, and a trapezoidal ruler is arranged at the top end of the disc mechanism; according to the utility model, through the arrangement of the mounting groove, the abutting block and the calibrated scale, the design of the #-shaped ruler, the coordinate ladder ruler and the trapezoidal ruler enables the measuring scale to have multiple measuring functions, and meanwhile, the dense value ruler can be detached outside the measuring scale, so that the dense value ruler can be inserted and fixed in the abutting block; by means of the design, accurate auxiliary aiming during drawing and measuring is achieved, and the functionality of the measuring scale is remarkably improved.

Description

Technical Field

[0001] This utility model belongs to the field of measuring ruler technology, and specifically relates to a multifunctional measuring ruler. Background Technology

[0002] A field map ruler is a tool specifically designed for measuring and drawing topographic maps, plan maps, etc. It is commonly used in map surveying and special field mapping operations. Field map rulers are usually designed with graduations to enable precise linear measurements, making the measurement process more accurate.

[0003] Currently, the functions of field measurement rulers on the market are relatively simple, mainly focusing on basic linear measurement and lacking other diverse measurement functions. This limitation requires users to rely on multiple measurement tools when performing complex measurement tasks, thereby increasing the workload and time consumption. In modern geological exploration, architectural design and environmental planning, measurement needs are diversified, and angle measurement, area calculation and other operations are often required in different scenarios. Utility Model Content

[0004] The purpose of this utility model is to provide a multifunctional measuring ruler to solve the problem mentioned in the background art that the existing field map rulers have only one function and do not have other measuring functions.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A multi-functional measuring ruler, comprising:

[0007] Measuring scale;

[0008] A disc mechanism, wherein the disc mechanism is disposed at the top of the measuring scale;

[0009] An abutting block is disposed on the outer side wall of the top of the disc mechanism, and a scale is provided on the outer side wall of the disc mechanism.

[0010] Preferably, a grid ruler is provided on the top surface of the measuring scale, a coordinate ladder ruler is provided on the top surface of the measuring scale, and a trapezoidal ruler is provided on the top of the disc mechanism.

[0011] Preferably, the disc mechanism includes a mounting groove, a limiting block, and a micrometer scale. The mounting groove is formed outside the measuring scale, and the top of the mounting groove is fixedly connected to the limiting block, with the micrometer scale engaged at the top of the limiting block.

[0012] Preferably, the micrometer gauge is slidably connected to the outside of the limiting block, and the micrometer gauge rotates inside the mounting groove through the limiting block.

[0013] Preferably, two abutting blocks are provided at the top of the disc mechanism, and size scales are provided around the measuring scale.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This utility model, through the design of the mounting groove, limiting block, abutment block, and scale, enables the measuring scale to have multiple measuring functions. At the same time, the micrometer value scale can be disassembled from the outside of the measuring scale, so that it can be inserted and fixed inside the abutment block. This design realizes accurate auxiliary aiming during drawing and measurement, and significantly improves the functionality of the measuring scale. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This utility model Figure 1 A schematic diagram of the overall structure of the central disc mechanism.

[0018] In the diagram: 1. Measuring scale; 2. Disc mechanism; 201. Mounting groove; 202. Limiting block; 203. Measuring scale; 3. Abutting block; 4. Scale; 5. Grid ruler; 6. Coordinate ruler; 7. Trapezoidal ruler. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example 1:

[0021] Please see Figures 1-2 As shown, a multifunctional measuring ruler includes:

[0022] Measuring scale 1;

[0023] The disc mechanism 2 is located at the top of the measuring scale 1;

[0024] The abutment block 3 is set on the outer side wall of the top of the disc mechanism 2. A scale 4 is opened on the outer side wall of the disc mechanism 2. A grid ruler 5 is set on the top surface of the measuring scale 1. A coordinate ladder ruler 6 is set on the top surface of the measuring scale 1. A trapezoidal ruler 7 is set on the top of the disc mechanism 2. The disc mechanism 2 includes a mounting groove 201, a limiting block 202 and a micrometer ruler 203. The mounting groove 201 is opened on the outside of the measuring scale 1. The top of the mounting groove 201 is fixedly connected to the limiting block 202. The micrometer ruler 203 is engaged at the top of the limiting block 202. The micrometer ruler 203 is slidably connected to the outside of the limiting block 202. The micrometer ruler 203 rotates inside the mounting groove 201 through the limiting block 202. Two abutment blocks 3 are set on the top of the disc mechanism 2. Size scales are opened on all four sides of the measuring scale 1.

[0025] Specifically, after the micrometer ruler 203 is removed from inside the mounting slot 201, the measuring scale 1 can be vertically inserted inside the abutment block 3 for auxiliary aiming when drawing lines. The grid ruler 5 is a tool for drawing, measuring and designing, and its surface usually has a uniform grid to facilitate precise positioning and size control. The coordinate ladder ruler 6 is a professional tool for drawing, measuring and designing, with clear coordinate axis markings, and is usually used for measurement and drawing in two-dimensional or three-dimensional space. The trapezoidal ruler 7 is a tool specifically for measurement and drawing, and its shape is trapezoidal. It is usually used to draw straight lines and angles, as well as for measurement in engineering and architectural design.

[0026] As can be seen from the above, the setting of the grid ruler 5, the coordinate ladder ruler 6 and the trapezoidal ruler 7 enables the measuring ruler to perform different measurement operations, and the micrometer value ruler 203 can be disassembled from the outside of the measuring ruler 1, so that the measuring ruler 1 can be inserted and fixed inside the abutment block 3, realizing auxiliary aiming during drawing measurement, thereby improving the functionality of the measuring ruler.

[0027] All standard parts used in this invention can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all use conventional models in the prior art, and the circuit connections also use conventional connection methods in the prior art, which will not be detailed here. Any content not described in detail in this specification belongs to the prior art known to those skilled in the art.

[0028] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. "A plurality of" means two or more, unless otherwise explicitly specified.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0031] In the description of this specification, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0032] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A multifunctional measuring ruler, characterized in that, include: Measuring scale (1); A disc mechanism (2) is disposed at the top of the measuring scale (1); Abutting block (3) is provided on the outer side wall of the top of the disc mechanism (2), and a scale (4) is provided on the outer side wall of the disc mechanism (2).

2. The multifunctional measuring ruler according to claim 1, characterized in that: The top surface of the measuring scale (1) is provided with a grid ruler (5), the top surface of the measuring scale (1) is provided with a coordinate ladder ruler (6), and the top of the disc mechanism (2) is provided with a trapezoidal ruler (7).

3. A multifunctional measuring ruler according to claim 1, characterized in that: The disc mechanism (2) includes a mounting groove (201), a limiting block (202), and a micrometer scale (203). The mounting groove (201) is located outside the measuring scale (1). The top of the mounting groove (201) is fixedly connected to the limiting block (202), and the top of the limiting block (202) is engaged with the micrometer scale (203).

4. A multifunctional measuring ruler according to claim 3, characterized in that: The micrometer scale (203) is slidably connected to the outside of the limiting block (202), and the micrometer scale (203) rotates inside the mounting groove (201) through the limiting block (202).

5. A multifunctional measuring ruler according to claim 1, characterized in that: Two abutting blocks (3) are provided at the top of the disc mechanism (2), and size scales are provided around the measuring scale (1).

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