Multi-angle measuring device for design

Abstract

This utility model relates to the field of measuring device technology and discloses a multi-angle measuring device for design, including an electric telescopic rod, a clamping frame, and a transverse ruler. An extension rod is provided on the outer side of the electric telescopic rod, with its top end fixedly connected to the telescopic end of the electric telescopic rod. Scales are provided on one side of the electric telescopic rod and the extension rod. The telescopic end of the electric telescopic rod is inserted into a groove in the clamping frame. A first bolt is provided on one side of the extension rod, with its column fixedly connected to the bottom end of the clamping frame. This utility model activates the electric telescopic rod via the central control panel of the base. The telescopic end of the electric telescopic rod drives the extension rod to rise, allowing for height measurement of the design model placed on top of the base. The rising extension rod extends the scales on the surface of the electric telescopic rod, facilitating measurement of design models at different heights. The electric telescopic rod and the extension rod work together to flexibly adjust the measurement length, and the scales facilitate reading the measurement data.

Description

Technical Field

[0001] This utility model relates to the field of measuring device technology, and in particular to a multi-angle measuring device for design. Background Technology

[0002] A multi-angle measuring device is an instrument or system used to accurately measure multiple angles, positions, or attitudes of an object in space. It is widely used in industrial manufacturing, construction engineering, aerospace, robotics, medical imaging, and other fields. Its core function is to achieve high-precision detection of parameters such as linear distance, angle deviation, three-dimensional coordinates, and motion trajectory by integrating multiple sensors or mechanical structures.

[0003] An existing multi-angle height measuring device (publication number: CN117470062B) has at least the following drawbacks: the device is a measuring tape type, used for measuring distance and height, and requires manual stretching of the measuring tape for positioning and measurement, which can easily cause measurement deviation. In addition, the design model is a three-dimensional solid model, presenting multiple angles and curved surfaces, making it impossible to measure its three-dimensional dimensions based on the measuring tape. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a multi-angle measuring device for design.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A multi-angle measuring device for design includes an electric telescopic rod, a clamping frame, and a transverse ruler. The electric telescopic rod has an extension rod on its outer side, the top of which is fixedly connected to the telescopic end of the electric telescopic rod. The electric telescopic rod and the extension rod have graduations on one side of their surfaces. The telescopic end of the electric telescopic rod is inserted into a groove in the clamping frame. A first bolt is located on one side of the extension rod, its rod fixedly connected to the bottom of the clamping frame. The telescopic end of the electric telescopic rod is movably connected to the middle of the first bolt's rod. A square groove is formed on one side of the clamping frame, and the transverse ruler is slidably connected within this groove. A square pad is located on one side of the clamping frame, its screw threadedly connected to the tail end of the transverse ruler. A second bolt is located on one side of the transverse ruler, its bolt threadedly connected to one side of the clamping frame and abutting against the surface of the transverse ruler.

[0007] As a further embodiment of this utility model, the second bolt is located at the top of the first bolt, a pointer is fixedly connected to the side of the locking frame away from the second bolt, a protractor is provided on one side of the horizontal ruler, one end of the first bolt's column rod is rotatably connected to the protractor, the bottom end of the protractor is fixedly connected to one side of the extension rod by bolts, an arc-shaped groove is provided on one side of the protractor, and the pointer column rod is slidably connected in the arc-shaped groove.

[0008] As a further embodiment of this utility model, the pointer is attached to the surface of the protractor, a locking groove is provided at one end of the horizontal ruler rod, a limiting bracket is provided on one side of the locking groove, the top of the limiting bracket is located inside the locking groove, an angle sensor is fixedly connected to the back side of the horizontal ruler rod, the shaft of the angle sensor passes through the horizontal ruler rod and is located inside the locking groove, and a third bolt is provided on the other side of the horizontal ruler rod.

[0009] As a further embodiment of this utility model, the column of the third bolt passes through one side of the transverse ruler and is threaded to the top of the limiting bracket, and the tail end of the column of the third bolt is threaded to the shaft of the angle sensor. A rubber pad is fixedly connected to one side of the limiting bracket, and a sliding frame is provided on one side of the limiting bracket. The sliding frame is slidably connected to the transverse ruler. The sliding frame includes a fourth bolt and a rangefinder, and the rangefinder is fixedly connected inside the bottom end of the sliding frame.

[0010] As a further embodiment of this utility model, the fourth bolt is threaded to the top of the sliding frame and abuts against the top of the horizontal ruler. The bottom of the sliding frame is provided with a base. The horizontal ruler and the electric telescopic rod are both located on the top of the base. A drive motor is fixedly connected inside the base. The telescopic end of the drive motor passes through the base and is rotatably connected to the bottom of the electric telescopic rod. A central control panel is fixedly installed on one side of the base.

[0011] As a further embodiment of this utility model, the bottom of the base is provided with several storage slots, and the electric telescopic rod is provided with positioning bolts on multiple sides. Several positioning bolts are distributed at the four corners of the base. The storage slots are provided with suction cups. The screws of the positioning bolts are threadedly connected to the base, and the bottom end of the screws of the positioning bolts is located in the storage slots and fixedly connected to the top of the suction cups.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The electric telescopic rod is activated via the central control panel on the base. The telescopic end of the electric telescopic rod drives the extension rod to rise, measuring the height of the design model placed on top of the base. The rising extension rod extends the scale on the surface of the electric telescopic rod, facilitating the measurement of design models at different heights. The electric telescopic rod and the extension rod work together to flexibly adjust the measurement length. The scale makes it easy to read the measurement data. At the same time, the horizontal ruler measures the lateral length of the model. The position can be adjusted according to measurement needs to meet the measurement requirements in different scenarios. This allows the device to adapt to measurement objects of various sizes and shapes, improving its versatility. The measurement operation is relatively simple, avoiding measurement deviations caused by manual measurement that could affect the measurement data.

[0014] 2. When the first bolt rotates, it drives the locking frame to rotate around the telescopic end of the electric telescopic rod, and at the same time, it drives the pointer to move on the protractor. When the locking frame rotates, it drives the horizontal ruler to rise, which facilitates the measurement of the length and angle of the inclined surface of the design model. The angle value can be read by the position of the pointer on the protractor. The structural design of the pointer and the protractor intuitively quantifies the rotation angle of the locking frame, making angle measurement more convenient and accurate. The angle sensor can accurately measure the angle between the horizontal ruler and the object being measured, making up for the possible lack of accuracy of the protractor. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the multi-angle measuring device for design proposed in this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the electric telescopic rod for the multi-angle measuring device proposed in this utility model.

[0017] Figure 3 This is a schematic diagram of the clamping frame of the multi-angle measuring device proposed in this utility model for design;

[0018] Figure 4 This is a schematic diagram of the transverse ruler rod of the multi-angle measuring device for design proposed in this utility model;

[0019] Figure 5 This is a schematic diagram of the limiting bracket of the multi-angle measuring device proposed in this utility model for design.

[0020] Figure 6 This is a schematic diagram of the base of the multi-angle measuring device for design proposed in this utility model.

[0021] In the diagram: 1. Electric telescopic rod; 101. Extension rod; 102. Scale; 2. Clamping bracket; 201. First bolt; 202. Square groove; 203. Second bolt; 204. Pointer; 3. Protractor; 301. Arc groove; 4. Horizontal ruler; 401. Square pad; 402. Clamping groove; 5. Limiting bracket; 501. Rubber pad; 502. Angle sensor; 503. Third bolt; 6. Sliding bracket; 601. Fourth bolt; 602. Rangefinder; 7. Base; 701. Drive motor; 702. Storage slot; 703. Central control panel; 8. Positioning bolt; 801. Suction cup. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] Reference Figures 1-6The multi-angle measuring device for design includes an electric telescopic rod 1, a clamping frame 2, and a transverse ruler 4. An extension rod 101 is provided on the outer side of the electric telescopic rod 1. The top end of the extension rod 101 is fixedly connected to the telescopic end of the electric telescopic rod 1. A scale 102 is provided on one side of the surface of the electric telescopic rod 1 and the extension rod 101. The telescopic end of the electric telescopic rod 1 is inserted into a groove in the clamping frame 2. A first bolt 201 is provided on one side of the extension rod 101, and the column of the first bolt 201 is fixedly connected to the clamping frame 4. At the bottom of the frame 2, the telescopic end of the electric telescopic rod 1 is movably connected through to the middle of the first bolt 201 column. A square groove 202 is provided through one side of the frame 2, and the transverse ruler 4 is slidably connected through to the square groove 202. A square pad 401 is provided on one side of the frame 2, and the screw of the square pad 401 is threadedly connected to the tail end of the transverse ruler 4. A second bolt 203 is provided on one side of the transverse ruler 4, and the bolt rod of the second bolt 203 is threadedly connected through to one side of the frame 2 and abuts against one side of the surface of the transverse ruler 4.

[0026] In use, the electric telescopic rod 1 is activated via the central control panel 703 of the base 7. The telescopic end of the electric telescopic rod 1 drives the extension rod 101 to rise, measuring the height of the design model placed on top of the base 7. The rise of the extension rod 101 extends the scale 102 on the surface of the electric telescopic rod 1, facilitating the measurement of design models at different heights. The electric telescopic rod 1 and the extension rod 101 work together to flexibly adjust the measurement length. The scale 102 facilitates data reading. At the same time, the horizontal ruler 4 measures the lateral length of the design model. The position can be adjusted according to measurement needs to meet the measurement requirements in different scenarios, enabling the device to adapt to measurement objects of various sizes and shapes, improving its versatility. Its measurement operation is relatively simple, avoiding measurement deviations caused by manual measurement and affecting the measurement data.

[0027] In this embodiment, the second bolt 203 is located at the top of the first bolt 201. The clamping frame 2 is fixedly connected to the side away from the second bolt 203 with a pointer 204. A protractor 3 is provided on one side of the horizontal ruler 4. One end of the column of the first bolt 201 is rotatably connected to the protractor 3. The bottom end of the protractor 3 is fixedly connected to the top side of the extension rod 101 by bolts. An arc-shaped groove 301 is provided on one side of the protractor 3. The column of the pointer 204 is slidably connected in the arc-shaped groove 301.

[0028] In use, when the first bolt 201 rotates, it drives the locking frame 2 to rotate around the telescopic end of the electric telescopic rod 1, and at the same time drives the pointer 204 to move on the protractor 3. When the locking frame 2 rotates, it drives the horizontal ruler 4 to rise, which facilitates the measurement of the length and angle of the inclined surface of the design model. The angle value can be read by the position of the pointer 204 on the protractor 3. The structural design of the pointer 204 and the protractor 3 makes the rotation angle of the locking frame 2 intuitively quantified, making the angle measurement more convenient and accurate.

[0029] In this embodiment, the pointer 204 is attached to the surface of the protractor 3, and a locking groove 402 is provided at one end of the horizontal ruler 4. A limiting bracket 5 is provided on one side of the locking groove 402, and the top of the limiting bracket 5 is located inside the locking groove 402. An angle sensor 502 is fixedly connected to the back side of the horizontal ruler 4. The shaft of the angle sensor 502 passes through the horizontal ruler 4 and is located inside the locking groove 402. A third bolt 503 is provided on the other side of the horizontal ruler 4.

[0030] In use, the angle sensor 502 can accurately measure the angle between the horizontal ruler 4 and the object being measured, making up for the possible lack of accuracy of the protractor 3. The locking groove 402 at one end of the horizontal ruler 4 cooperates with the limiting bracket 5. The third bolt 503 passes through the horizontal ruler 4 and is threadedly connected to the limiting bracket 5 and the shaft of the angle sensor 502, which can fix the position of the limiting bracket 5. The rubber pad 501 on the limiting bracket 5 increases the friction with the object being measured, preventing the design model from sliding and rubbing against the limiting bracket 5, which would cause scratches on the surface of the design model.

[0031] In this embodiment, the column of the third bolt 503 passes through one side of the transverse ruler 4 and is threaded to the top of the limiting bracket 5. The tail end of the column of the third bolt 503 is threaded to the shaft of the angle sensor 502. A rubber pad 501 is fixedly connected to one side of the limiting bracket 5. A sliding frame 6 is provided on one side of the limiting bracket 5. The sliding frame 6 is slidably connected to the transverse ruler 4. The sliding frame 6 includes a fourth bolt 601 and a rangefinder 602. The rangefinder 602 is fixedly connected to the bottom of the sliding frame 6.

[0032] In use, the sliding frame 6 slides on the horizontal ruler 4 and is fixed by the fourth bolt 601. The rangefinder 602 inside the sliding frame 6 measures the height of the design model surface. The rangefinder 602 works with the sliding frame 6 to measure distances at different positions, enriching the measurement functions and enabling the device to complete multi-angle and multi-dimensional measurement tasks.

[0033] In this embodiment, the fourth bolt 601 is threaded to the top of the sliding frame 6 and abuts against the top of the horizontal ruler 4. The bottom of the sliding frame 6 is provided with a base 7. The horizontal ruler 4 and the electric telescopic rod 1 are both located on the top of the base 7. A drive motor 701 is fixedly connected inside the base 7. The telescopic end of the drive motor 701 passes through the base 7 and is rotatably connected to the bottom of the electric telescopic rod 1. A central control panel 703 is fixedly installed on one side of the base 7.

[0034] When in use, tightening the fourth bolt 601 can fix the position of the sliding frame 6 on the horizontal ruler 4, ensuring that the rangefinder 602 remains stable during measurement. The drive motor 701 in the base 7 drives the electric telescopic rod 1 to rotate. The rotation of the electric telescopic rod 1 drives the locking frame 2 and the horizontal ruler 4 to rotate simultaneously. Different measurement angles can be adjusted according to the design model. The central control panel 703 is used to control the operation of the drive motor 701 and other components, and can set parameters and display measurement data.

[0035] In this embodiment, the bottom of the base 7 is provided with several storage slots 702, and the electric telescopic rod 1 is provided with positioning bolts 8 on multiple sides. Several positioning bolts 8 are distributed at the four corners of the base 7. The storage slots 702 are provided with suction cups 801. The screws of the positioning bolts 8 are threadedly connected to the base 7. The bottom end of the screws of the positioning bolts 8 is located in the storage slots 702 and is fixedly connected to the top of the suction cups 801.

[0036] In use, the suction cup 801 in the storage groove 702 at the bottom of the base 7 can be pressed out of the storage groove 702 and adsorbed onto the measuring plane when the screw of the positioning bolt 8 is rotated downwards, thus fixing the device. The positioning bolt 8 is threaded onto the base 7, and the extension and retraction of the suction cup 801 can be controlled by rotating the positioning bolt 8. The combination of the suction cup 801 and the positioning bolt 8 allows the device to be firmly fixed on different measuring planes, enhancing the stability of the device and avoiding measurement errors caused by device movement during the measurement process. The design of the storage groove 702 allows the suction cup 801 to be retracted when not in use, preventing damage to the suction cup 801 and dust accumulation, facilitating the carrying and storage of the device, and improving the practicality of the device.

[0037] As can be seen from the above description, the above embodiments of this utility model achieve the following technical effects: The electric telescopic rod 1 is activated via the central control panel 703 of the base 7. The telescopic end of the electric telescopic rod 1 drives the extension rod 101 to rise, measuring the height of the design model placed on top of the base 7. The rise of the extension rod 101 extends the scale 102 on the surface of the electric telescopic rod 1, facilitating the measurement of design models at different heights. The electric telescopic rod 1 and the extension rod 101 work together to flexibly adjust the measurement length. The scale 102 facilitates data reading. Simultaneously, the horizontal ruler 4 measures the lateral length of the design model. Its position can be adjusted according to measurement needs, meeting measurement requirements in different scenarios. This allows the device to adapt to measurement objects of various sizes and shapes, improving its versatility. Its measurement operation is relatively simple, avoiding measurement deviations caused by manual measurement and affecting the measurement data. When the first bolt 201 rotates, it drives the clamping frame 2 to rotate around the telescopic end of the electric telescopic rod 1, and at the same time drives the pointer 204 to move on the protractor 3. When the clamping frame 2 rotates, it drives the horizontal ruler 4 to rise, which facilitates the measurement of the length and angle of the inclined surface of the design model. The angle value can be read by the position of the pointer 204 on the protractor 3. The structural design of the pointer 204 and the protractor 3 makes the rotation angle of the clamping frame 2 intuitively quantified, making the angle measurement more convenient and accurate. The angle sensor 502 can accurately measure the angle between the horizontal ruler 4 and the measured object, making up for the possible lack of accuracy of the protractor 3.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A multi-angle measuring device for design, comprising an electric telescopic rod (1), a clamping frame (2) and a transverse ruler (4), characterized in that, The electric telescopic rod (1) has an extension rod (101) on its outer side. The top end of the extension rod (101) is fixedly connected to the telescopic end of the electric telescopic rod (1). Scales (102) are opened on one side of the surface of the electric telescopic rod (1) and the extension rod (101). The telescopic end of the electric telescopic rod (1) is inserted into the groove of the locking frame (2). A first bolt (201) is provided on one side of the extension rod (101). The column of the first bolt (201) is fixedly connected to the bottom end of the locking frame (2). The telescopic end of the electric telescopic rod (1) is... The first bolt (201) is connected to the middle of the column rod. A square groove (202) is opened through one side of the clamping frame (2). The transverse ruler (4) is slidably connected through the square groove (202). A square pad (401) is provided on one side of the clamping frame (2). The screw of the square pad (401) is threadedly connected to the tail end of the transverse ruler (4). A second bolt (203) is provided on one side of the transverse ruler (4). The bolt rod of the second bolt (203) is threadedly connected through the clamping frame (2) and abuts against one side of the surface of the transverse ruler (4).

2. The multi-angle measuring device for design according to claim 1, characterized in that, The second bolt (203) is located at the top of the first bolt (201). The clamping frame (2) is fixedly connected to a pointer (204) on the side away from the second bolt (203). A protractor (3) is provided on one side of the horizontal ruler (4). One end of the column of the first bolt (201) is rotatably connected to the protractor (3). The bottom end of the protractor (3) is fixedly connected to the top side of the extension rod (101) by bolts. An arc groove (301) is provided on one side of the protractor (3). The column of the pointer (204) is slidably connected in the arc groove (301).

3. The multi-angle measuring device for design according to claim 2, characterized in that, The pointer (204) is attached to the surface of the protractor (3). One end of the horizontal ruler (4) is provided with a locking groove (402). A limiting bracket (5) is provided on one side of the locking groove (402). The top of the limiting bracket (5) is located inside the locking groove (402). An angle sensor (502) is fixedly connected to the back side of the horizontal ruler (4). The shaft of the angle sensor (502) passes through the horizontal ruler (4) and is located inside the locking groove (402). A third bolt (503) is provided on the other side of the horizontal ruler (4).

4. The multi-angle measuring device for design according to claim 3, characterized in that, The column of the third bolt (503) passes through one side of the transverse ruler (4) and is threaded to the top of the limiting bracket (5). The tail end of the column of the third bolt (503) is threaded to the shaft of the angle sensor (502). A rubber pad (501) is fixedly connected to one side of the limiting bracket (5). A sliding frame (6) is provided on one side of the limiting bracket (5). The sliding frame (6) is slidably connected to the transverse ruler (4). The sliding frame (6) includes a fourth bolt (601) and a rangefinder (602). The rangefinder (602) is fixedly connected to the bottom of the sliding frame (6).

5. The multi-angle measuring device for design according to claim 4, characterized in that, The fourth bolt (601) is threaded to the top of the sliding frame (6) and abuts against the top of the horizontal ruler (4). The bottom of the sliding frame (6) is provided with a base (7). The horizontal ruler (4) and the electric telescopic rod (1) are both located on the top of the base (7). A drive motor (701) is fixedly connected inside the base (7). The telescopic end of the drive motor (701) passes through the base (7) and is rotatably connected to the bottom of the electric telescopic rod (1). A central control panel (703) is fixedly installed on one side of the base (7).

6. The multi-angle measuring device for design according to claim 5, characterized in that, The base (7) has several storage slots (702) at its bottom. The electric telescopic rod (1) has positioning bolts (8) on multiple sides. Several positioning bolts (8) are distributed at the four corners of the base (7). The storage slots (702) are equipped with suction cups (801). The screws of the positioning bolts (8) are threaded onto the base (7). The bottom end of the screws of the positioning bolts (8) is located in the storage slots (702) and is fixedly connected to the top of the suction cups (801).

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