Measuring scale for artistic design

Abstract

The utility model relates to the technical field of size measurement, and discloses a measuring scale for artistic design, which comprises a first measuring scale, a second measuring scale, an adjusting assembly and a rotating assembly, the second measuring scale is arranged at the outer side of the first measuring scale, one end of the second measuring scale is positioned in the first measuring scale, the adjusting assembly is arranged in the first measuring scale, and the rotating assembly is arranged in the adjusting assembly. The rotating assembly is arranged at one end, far away from the first measuring scale, of the second measuring scale; the adjusting assembly comprises a first motor and a rotating rod, the first motor is installed in the end, away from the second measuring scale, of the first measuring scale, and one end of the rotating rod is fixed to the output end of the first motor through a bolt. According to the measuring scale for artistic design, the first measuring scale and the second measuring scale which can be adjusted in a telescopic mode are integrated, precise length adjustment is achieved in combination with a first motor and a rotating rod in the adjusting assembly, and angle and radian measurement is completed through a second motor and a rotating pointer in the rotating assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of size measurement, in particular to a measuring ruler for artistic design. Background Art

[0002] In the field of art and design, precise measurement is the key to ensuring the accuracy of the work.

[0003] As an indispensable tool in the hands of designers, measuring rulers are of various types and have different functions. However, traditional measuring rulers often have a single function and are difficult to meet complex design requirements. Most common ones are linear measuring rulers. Although they can accurately measure length, they have obvious limitations when facing situations where angle or arc measurement is required, and cannot directly provide comprehensive data support. Therefore, a measuring ruler for art design is proposed to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides a measuring ruler for art design, which has the advantages of multi-function, high precision and convenient operation, and solves the problem that traditional measuring rulers cannot meet the comprehensive measurement needs of length, angle and curvature in complex design occasions.

[0006] (II) Technical solution

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A measuring ruler for art design, comprising a first measuring ruler, a second measuring ruler, an adjustment component and a rotating component, wherein the second measuring ruler is installed outside the first measuring ruler and one end of the second measuring ruler is located inside the first measuring ruler, the adjustment component is arranged inside the first measuring ruler, and the rotating component is arranged at one end of the second measuring ruler away from the first measuring ruler;

[0009] The adjustment assembly comprises a first motor and a rotating rod, wherein the first motor is installed inside the first measuring ruler at one end away from the second measuring ruler, and one end of the rotating rod is bolted to the output end of the first motor;

[0010] The rotating assembly includes a second motor and a rotating pointer. The second motor is installed inside the second measuring ruler at one end away from the first measuring ruler. The output end of the second motor is bolted with a rotating rod. The rotating pointer is bolted to the outside of the rotating rod.

[0011] As a preferred technical solution of the utility model, the total length of the first measuring ruler is 100 cm, and a first scale line is arranged at the lower outer side, and a sliding through hole is opened inside the first measuring ruler.

[0012] As a preferred technical solution of the utility model, one end of the second measuring ruler is located inside the sliding through hole and is slidably connected to the sliding through hole, and the outside of the rotating rod is provided with threads and is threadedly connected to one end of the second measuring ruler located inside the sliding through hole.

[0013] As a preferred technical solution of the present invention, the outer side of the second measuring ruler is designed as a return plate, and the lower plate height of the return plate is less than the height of the first scale line, and the outer side of the lower plate of the return plate designed on the outer side of the second measuring ruler is provided with a second scale line.

[0014] As a preferred technical solution of the utility model, the end of the second measuring ruler away from one end of the first measuring ruler is set to a quarter arc shape, and an arc line is set on the outside, and a half arc disk is set at the lower part of the second measuring ruler away from one end of the first measuring ruler.

[0015] As a preferred technical solution of the utility model, the rotating pointer is a double-headed pointer of inconsistent lengths and points to the arc line and the half-arc disk respectively, and a first control button and a second control button are respectively provided on the outside of the first measuring ruler near both ends.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a measuring ruler for art design, which has the following features:

[0018] Beneficial effects:

[0019] The measuring ruler for art design integrates a first measuring ruler and a retractable and adjustable second measuring ruler, combines the first motor and the rotating rod in the adjustment component to achieve precise length adjustment, and the second motor and the rotating pointer in the rotating component to complete the measurement of angles and radians, showing remarkable beneficial effects. The measuring ruler not only maintains a total length of 100 cm and a clear first scale line to ensure the accuracy of length measurement, but also through the ingenious design of sliding through holes and threaded connections, the second measuring ruler can be flexibly extended and retracted to meet the measurement needs of different lengths. The return plate design on the outside of the second measuring ruler not only protects the internal structure, but also avoids visual interference by lowering the height of the lower plate below the first scale line. At the same time, the second scale line added on its outside further enhances the diversity of measurement. Its unique combination of a quarter-arc end, an arc line, and a half-arc disk, combined with the precise indication of the double-headed rotating pointer, realizes intuitive measurement of angles and radians. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0022] Figure 3 For this utility model Figure 2 Schematic diagram of the structure at A in the middle;

[0023] Figure 4 It is a schematic diagram of the structure of the second measuring ruler of the utility model when it is retracted.

[0024] In the figure: 1, first measuring ruler; 2, second measuring ruler; 3, first motor; 4, rotating rod; 5, first control button; 6, second control button; 7, first scale line; 8, second scale line; 9, arc line; 10, second motor; 11, rotating pointer; 12, half arc disk. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] See also Figure 1-4 , a measuring ruler for art design, comprising a first measuring ruler 1, a second measuring ruler 2, an adjustment component and a rotating component, wherein the second measuring ruler 2 is installed outside the first measuring ruler 1, and one end of the second measuring ruler 2 is located inside the first measuring ruler 1, the adjusting component is arranged inside the first measuring ruler 1, and the rotating component is arranged at one end of the second measuring ruler 2 away from the first measuring ruler 1;

[0029] Embodiment 1: The adjustment assembly comprises a first motor 3 and a rotary rod 4, wherein the first motor 3 is mounted inside the first measuring ruler 1 at one end away from the second measuring ruler 2, and one end of the rotary rod 4 is bolted to the output end of the first motor 3;

[0030] In this embodiment, the total length of the first measuring ruler 1 is 100 cm. This design enables the measuring ruler to cover the common length measurement requirements in most art designs, and is convenient for users to perform accurate straight-line length measurement. A first scale line 7 is provided at the lower outer portion, and a sliding through hole is provided inside the first measuring ruler 1. The clear and accurate first scale line 7 ensures the accuracy of length measurement, and provides a reliable reference for designers.

[0031] In this embodiment, one end of the second measuring ruler 2 is located inside the sliding through hole and is slidably connected to the sliding through hole. Through the sliding through hole, the second measuring ruler 2 can be smoothly extended and retracted in the first measuring ruler 1. This design not only reduces the overall volume of the measuring ruler, but also improves its portability. The outside of the rotating rod 4 is provided with a thread and is threadedly connected to one end of the second measuring ruler 2 located inside the sliding through hole. The thread on the outside of the rotating rod 4 matches the thread inside the second measuring ruler 2. By driving the first motor 3, the extended length of the second measuring ruler 2 can be accurately controlled to achieve fine-tuning and fixing of the length.

[0032] In this embodiment, the outer side of the second measuring ruler 2 is designed as a circular plate, and the height of the lower plate of the circular plate is less than the height of the first scale line 7, thereby avoiding visual overlap or interference between the second measuring ruler 2 and the first scale line 7 during the extension and retraction process, thereby ensuring the clarity of the measurement. The outer side of the lower plate of the circular plate designed on the outer side of the second measuring ruler 2 is provided with a second scale line 8, so that the measuring ruler can maintain the accuracy of the reading when measuring a longer size, thereby increasing the flexibility and diversity of the measurement.

[0033] Embodiment 2: The rotating assembly includes a second motor 10 and a rotating pointer 11. The second motor 10 is installed inside the second measuring ruler 2 at one end away from the first measuring ruler 1. The output end of the second motor 10 is bolted with a rotating rod, and the rotating pointer 11 is fixed with external bolts of the rotating rod.

[0034] In this embodiment, the end of the second measuring ruler 2 away from one end of the first measuring ruler 1 is set to a quarter arc shape. The end of the second measuring ruler 2 can be used as a reference for angle measurement. Combined with the arc line 9, the angle value can be read intuitively, and the arc line 9 is arranged on the outside. The lower part of the second measuring ruler 2 away from one end of the first measuring ruler 1 is provided with a half arc disk 12. The arc line 9 provides a fine scale for angle measurement, and the half arc disk 12 is used for angle or arc measurement in a larger range. The combination of the two meets the measurement needs of different precision requirements.

[0035] In this embodiment, the rotating pointer 11 is a double-headed pointer of inconsistent length and points to the arc line 9 and the half arc disk 12 respectively. The first control button 5 and the second control button 6 are respectively provided on the outer side of the first measuring ruler 1 near the two ends. The two buttons are used to control the operation of the adjustment component and the rotating component respectively.

[0036] Beneficial effects:

[0037] The measuring ruler for art design integrates a first measuring ruler 1 and a telescopically adjustable second measuring ruler 2, combines a first motor 3 and a rotating rod 4 in the adjusting component to achieve precise length adjustment, and a second motor 10 and a rotating pointer 11 in the rotating component to complete the measurement of angles and radians, showing remarkable beneficial effects. The measuring ruler not only maintains a total length of 100 cm and a clear first scale line 7 to ensure the accuracy of length measurement, but also enables the second measuring ruler 2 to be flexibly retracted and extended to meet the measurement requirements of different lengths through the ingenious design of the sliding through hole and the threaded connection. The return plate design on the outside of the second measuring ruler 2 not only protects the internal structure, but also avoids visual interference by lowering the height of the lower plate below the first scale line 7. At the same time, the second scale line 8 added on the outside further enhances the diversity of measurement. The unique combination of the quarter arc end with the arc line 9 and the half arc disk 12, combined with the precise indication of the double-headed rotating pointer 11, realizes the intuitive measurement of angles and radians.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A measuring ruler for art design, comprising a first measuring ruler (1), a second measuring ruler (2), an adjustment component and a rotation component, wherein the second measuring ruler (2) is mounted outside the first measuring ruler (1) and one end of the second measuring ruler (2) is located inside the first measuring ruler (1), the adjustment component is arranged inside the first measuring ruler (1), and the rotation component is arranged at one end of the second measuring ruler (2) away from the first measuring ruler (1); Features: The adjustment assembly comprises a first motor (3) and a rotating rod (4), wherein the first motor (3) is mounted inside an end of the first measuring ruler (1) away from the second measuring ruler (2), and one end of the rotating rod (4) is bolted to an output end of the first motor (3); The rotating assembly comprises a second motor (10) and a rotating pointer (11); the second motor (10) is mounted inside an end of a second measuring ruler (2) away from the first measuring ruler (1); a rotating rod is bolted to an output end of the second motor (10); and the rotating pointer (11) is bolted to an outer portion of the rotating rod.

2. The measuring ruler for art design according to claim 1, characterized in that: The first measuring ruler (1) has a total length of 100 cm, and a first scale line (7) is provided at the lower outer portion thereof; a sliding through hole is provided inside the first measuring ruler (1).

3. The measuring ruler for art design according to claim 2, characterized in that: One end of the second measuring ruler (2) is located inside the sliding through hole and is slidably connected to the sliding through hole; the rotary rod (4) is provided with a thread on the outside and is threadedly connected to one end of the second measuring ruler (2) located inside the sliding through hole.

4. The measuring ruler for art design according to claim 3, characterized in that: The outer side of the second measuring ruler (2) is designed as a return plate, and the height of the lower plate of the return plate is less than the height of the first scale line (7). The outer side of the lower plate of the return plate designed on the outer side of the second measuring ruler (2) is provided with a second scale line (8).

5. The measuring ruler for art design according to claim 1, characterized in that: The end of the second measuring ruler (2) away from one end of the first measuring ruler (1) is arranged in a quarter arc shape, and an arc line (9) is arranged on the outside thereof, and a half arc disk (12) is arranged at the lower part of the end of the second measuring ruler (2) away from the first measuring ruler (1).

6. The measuring ruler for art design according to claim 5, characterized in that: The rotating pointer (11) is a double-headed pointer of different lengths and points to the arc line (9) and the half arc disk (12) respectively. A first control button (5) and a second control button (6) are respectively arranged on the outside of the first measuring ruler (1) near both ends.

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