An adjustable curved waist measuring stand

Abstract

The present invention discloses an adjustable curved waist measuring frame, comprising a supporting device, wherein the top of the supporting device is movably connected with a height adjusting device, one end of the height adjusting device is movably connected with an angle adjusting device, the other end of the angle adjusting device is rotatably connected with a measuring device, and the height adjusting device comprises a movable plug rod, and two spring convex balls are arranged inside the movable plug rod. The present invention uses a combination of a height adjusting device and an angle adjusting device, and uses a self-locking component to push a transmission bracket, thereby directly changing the angle of the supporting rod, and at the same time, pulls out the connecting rod to enable the trapezoidal connector to rotate, and finally enables the conical measuring device to adjust the upper and lower height and front and rear angles of the measuring device in combination with the height, sitting angle, and operating habits of the operator, thereby solving the convenience and accuracy of the curved waist in the measurement process, and the measurement results of multiple people can basically maintain data consistency.

Description

Technical Field

[0001] The invention relates to the technical field of waist measuring frames, in particular to an adjustable arc-shaped waist measuring frame. Background Art

[0002] The waist measuring device is suitable for developing clothes with curved waist design such as trousers and skirts.

[0003] In the prior art, such as the Chinese patent number: CN104127184B "Waist circumference measuring device and waist circumference measuring method", the waist circumference measuring device includes: a belt displacement detector, detecting the belt displacement occurring when the belt moves in the belt buckle; a pressure sensor, detecting the pressure applied by the human body to the waist circumference measuring device; a waist circumference determination unit, determining the waist circumference length and / or waist circumference change based on the belt displacement detected by the belt displacement detector and the pressure detected by the pressure sensor.

[0004] However, in the prior art, the measurement of this curved waist on the market mainly relies on manual measurement using a tape measure. Since the curved waist has a certain curvature, it brings certain difficulties to manual measurement, and the measurement data is prone to deviation, resulting in the waist circumference data of the clothing not being consistent with the actual data. In addition, manual measurement using a tape measure is slow, inefficient, and the measurement method is unstable. Multiple data will appear when multiple people measure, and the accuracy of the data will also be controversial. Summary of the invention

[0005] The purpose of the present invention is to provide an adjustable curved waist measuring frame to solve the problem raised in the above background technology that the measurement of the curved waist on the market mainly relies on manual measurement using a tape measure. Since the curved waist has a certain curvature, it brings certain difficulties to manual measurement, and the measurement data is prone to deviation, resulting in the waist circumference data of the clothing not being consistent with the actual data. In addition, the manual measurement using a tape measure is slow, inefficient, and the measurement method is unstable. Multiple data will appear when multiple people measure, and the accuracy of the data will also be controversial.

[0006] To achieve the above object, the present invention provides the following technical solution: an adjustable arc waist measuring frame, comprising a supporting device, the top of the supporting device is movably connected to a height adjusting device, one end of the height adjusting device is movably connected to an angle adjusting device, the other end of the angle adjusting device is rotatably connected to a measuring device, the angle adjusting device adjusts the longitudinal angle of the measuring device, and the height adjusting device directly controls the specific height of the measuring device;

[0007] The height adjustment device comprises a movable plug rod, two spring convex balls are arranged inside the movable plug rod, a self-locking component is fixedly installed on the top of the movable plug rod, a connecting convex block is fixedly installed on one end of the self-locking component, a positioning rod is fixedly connected to the top of the movable plug rod, a plurality of annular grooves are opened on the outer wall of the positioning rod, a limiting plate is fixedly installed on the top of the positioning rod, the two spring convex balls of the movable plug rod directly determine the adjustable range of the movable plug rod, and the self-locking component is clamped on the annular groove to complete the limitation of the self-locking component, thereby providing a stable support effect for the angle adjustment device;

[0008] The self-locking assembly includes a partition platform, one end of the partition platform is rotatably connected to a movable frame, a turntable is provided at the junction of the movable frame and the partition platform, a torsion spring is fixedly connected between the turntable and the partition platform, one end of the movable frame is fixedly connected to a fitting card, the other end of the movable frame is fixedly connected to an extension support rod, the movable frame can rotate around the partition platform through the turntable, and can be separated from the annular groove for easy adjustment.

[0009] Preferably, the supporting device includes a base, a hollow tube is fixedly mounted on the upper surface of the base, a reinforcing side plate is fixedly connected to the outer wall of the hollow tube, a thickened auxiliary tube is fixedly connected to the top of the hollow tube, a circular hole is provided on one side of the thickened auxiliary tube, and the thickened auxiliary tube improves the structural strength of the connection between the movable insertion rod and the hollow tube, thereby reducing the probability of falling off.

[0010] Preferably, one end of the movable insertion rod is inserted into the interior of the hollow tube.

[0011] Preferably, the spring convex ball is located inside the round hole, and the spring convex ball located in the round hole can limit the position of the movable insertion rod, and the position of the movable insertion rod can only be adjusted by pressing the spring convex ball.

[0012] Preferably, the angle adjustment device includes a support rod, one end of the support rod is rotatably connected to a limit plate, an installation frame is fixedly connected to the outer wall of the support rod, and a limit convex strip is fixedly installed at the junction of the support rod and the installation frame. The installation frame can move on the support rod to cooperate with the change in the height of the self-locking component, thereby achieving the purpose of adjusting the angle of the support rod.

[0013] Preferably, an adapter block is fixedly installed on the bottom of the mounting frame, and the bottom of the adapter block is rotatably connected to a transmission bracket. The other end of the adapter block is rotatably connected to the inside of the connecting protrusion. The presence of the adapter block and the transmission bracket enables the connecting protrusion to synchronously push the mounting frame to move when it rises, which can effectively improve the structural stability between the support rod and the positioning rod.

[0014] Preferably, a docking hole is provided at one end of the support rod, a connecting rod is inserted into the docking hole, a limiting wedge is fixedly installed at the junction of the docking hole and the connecting rod, and a limiting block is fixedly installed at the other end of the connecting rod. The connecting rod is inserted into the docking hole to limit the angle of the measuring device and prevent it from rotating during use.

[0015] Preferably, the measuring device includes a conical measuring device, a calibration mark is provided on the outer wall of the conical measuring device, a mounting rod is fixedly installed inside the conical measuring device, one end of the mounting rod is movably connected to a docking tube, a trapezoidal connecting head is fixedly installed on the top of the docking tube, a polygonal limiting hole is provided on the top of the trapezoidal connecting head, and the conical measuring device can meet the measurement of waist circumferences of different sizes, and different waist circumference sizes can quickly and accurately correspond to data on the measuring device.

[0016] Preferably, one end of the trapezoidal connector is rotatably connected to one end of the support rod.

[0017] Preferably, the polygonal limiting hole and the docking hole are located on the same straight line, and the shape of the polygonal limiting hole is adapted to the shape of the limiting block. The trapezoidal connector can be rotated by being unplugged, so that the angle of the conical measuring device can be directly adjusted, which is convenient for users to operate.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. In the present invention, the height adjustment device and the angle adjustment device are used in combination, and the self-locking component is used to push the transmission bracket, so as to directly change the angle of the support rod. At the same time, the connecting rod is pulled out to allow the trapezoidal connector to rotate. Finally, the cone measuring device can be adjusted in terms of the height, sitting angle, and operating habits of the operator to adjust the upper and lower height and front and rear angle of the measuring device, thereby solving the convenience and accuracy of the arc waist in the measurement process, and the measurement results of multiple people can basically maintain data consistency.

[0020] 2. In the present invention, the calibration mark on the conical measuring device corresponds to different waist size data, and the conical measuring device can meet the waist measurement of different sizes. Different waist sizes can be quickly and accurately matched on the measuring device, especially in the application of professional clothing, one person one plate personalized customization, various arc waist data can be quickly and accurately measured in the production quality inspection link, and completely correspond to the waist data measured by human body, simple operation and unified data. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of an adjustable arc waist measuring frame of the present invention;

[0022] Figure 2It is a structural schematic diagram of a supporting device of an adjustable arc waist measuring frame of the present invention;

[0023] Figure 3 It is a structural schematic diagram of a height adjustment device of an adjustable arc waist measuring frame of the present invention;

[0024] Figure 4 For the present invention Figure 3 A schematic diagram of the structure of part A in the middle;

[0025] Figure 5 It is a structural schematic diagram of an angle adjustment device of an adjustable arc waist measuring frame of the present invention;

[0026] Figure 6 For the present invention Figure 4 A schematic diagram of the structure of part B in the middle;

[0027] Figure 7 The present invention is a schematic diagram of a half-section structure of a measuring device of an adjustable arc-shaped waist measuring frame.

[0028] In the figure:

[0029] 1. Support device; 2. Height adjustment device; 3. Angle adjustment device; 4. Measuring device;

[0030] 11. Base; 12. Hollow tube; 13. Reinforced side panels; 14. Thickened auxiliary tube; 15. Round hole;

[0031] 21. movable plug rod; 22. spring convex ball; 23. self-locking component; 24. connecting convex block; 25. positioning rod; 26. annular groove; 27. limiting piece;

[0032] 231, partition platform; 232, movable frame; 233, turntable; 234, fitting card board; 235, extension support rod;

[0033] 31. Support rod; 32. Mounting frame; 33. Position-limiting convex strip; 34. Adapter block; 35. Transmission bracket; 36. Position-limiting wedge; 37. Docking hole; 38. Connecting rod; 39. Position-limiting block;

[0034] 41. Butt pipe; 42. Conical measuring device; 43. Mounting rod; 44. Calibration mark; 45. Trapezoidal connector; 46. Polygonal limit hole. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] Example 1

[0037] Reference Figure 1 , Figure 2 As shown: an adjustable arc waist measuring frame, including a supporting device 1, the top of the supporting device 1 is movably connected with a height adjusting device 2, one end of the height adjusting device 2 is movably connected with an angle adjusting device 3, the other end of the angle adjusting device 3 is rotatably connected with a measuring device 4, the supporting device 1 includes a base 11, a hollow tube 12 is fixedly installed on the upper surface of the base 11, a reinforced side plate 13 is fixedly connected to the outer wall of the hollow tube 12, a thickened auxiliary tube 14 is fixedly connected to the top of the hollow tube 12, and a round hole 15 is opened on one side of the thickened auxiliary tube 14.

[0038] In this embodiment, the supporting device 1 supports the height adjustment device 2, and the height adjustment device 2 is connected to the angle adjustment device 3, which can directly control the specific state of the angle adjustment device 3, and finally achieve the purpose of changing the position of the measuring device 4. The base 11 and the hollow tube 12 in the supporting device 1 are directly connected to the height adjustment device 2, and the hollow tube 12 and the base 11 are structurally reinforced by reinforcing side panels 13 to improve the overall stability. The presence of the thickened auxiliary tube 14 can effectively improve the structural strength of the connection between the hollow tube 12 and the height adjustment device 2, thereby reducing the probability of the device falling off. The circular hole 15 on the thickened auxiliary tube 14 can limit the position of the height adjustment device 2 to prevent it from falling during use.

[0039] Example 2

[0040] according to Figure 1 , Figure 3 , Figure 4As shown, the height adjustment device 2 includes a movable insertion rod 21, two spring convex balls 22 are arranged inside the movable insertion rod 21, a self-locking component 23 is fixedly installed on the top of the movable insertion rod 21, and a connecting protrusion 24 is fixedly installed on one end of the self-locking component 23, a positioning rod 25 is fixedly connected to the top of the movable insertion rod 21, a plurality of annular grooves 26 are provided on the outer wall of the positioning rod 25, and a limiting plate 27 is fixedly installed on the top of the positioning rod 25, one end of the movable insertion rod 21 is inserted into the interior of the hollow tube 12, and the spring convex ball 22 is located inside the circular hole 15, the self-locking component 23 includes a partition platform 231, one end of the partition platform 231 is rotatably connected to a movable frame 232, a turntable 233 is arranged at the junction of the movable frame 232 and the partition platform 231, a torsion spring is fixedly connected between the turntable 233 and the partition platform 231, one end of the movable frame 232 is fixedly connected to a fitting card plate 234, and the other end of the movable frame 232 is fixedly connected to an extension support rod 235.

[0041] In this embodiment, the movable plug rod 21 is connected to the supporting device 1, and the positioning rod 25 is connected to the angle adjustment device 3 through the limiting piece 27, so that the angle adjustment device 3 is always at the highest point of the entire device, and the movable plug rod 21 is directly inserted into the inside of the hollow tube 12. At this time, the spring convex ball 22 at the bottom will be pressed inside the movable plug rod 21 by the hollow tube 12, and the spring convex ball 22 at the top will extend into the round hole 15 under the action of the spring, and the self-locking component 23 is overlapped on the thickened auxiliary tube 14 to complete the limitation of the movable plug rod 21. When the height needs to be adjusted, the spring convex ball 22 is pressed, and finally the movable plug rod 21 is directly pulled out, so that the spring convex ball 22 at the bottom can enter the round hole 15, thereby completing the height adjustment of the movable plug rod 21 and achieving The height of the measuring device 4 can be adjusted according to the height of the operator and the length of the product, such as the length of a skirt and pants. When the angle of the angle adjustment device 3 needs to be changed, the movable frame 232 is rotated to rotate around the partition platform 231 through the turntable 233, so that the fitting card plate 234 is separated from the annular groove 26, and then the extension support rod 235 is grasped to manually lift the height of the partition platform 231. During this process, the height of the connecting protrusion 24 on the other side of the partition platform 231 will also change synchronously, thereby pushing the angle adjustment device 3 to change its angle. After adjusting the angle, release the extension support rod 235, and the movable frame 232 will push the fitting card plate 234 onto the annular groove 26 under the rebound of the torsion spring to complete the card and connection with the positioning rod 25, thereby completing the locking of the angle.

[0042] Example 3

[0043] according to Figure 1 , Figure 5 , Figure 6As shown, the angle adjustment device 3 includes a support rod 31, one end of the support rod 31 is rotatably connected to the limit plate 27, a mounting frame 32 is fixedly connected to the outer wall of the support rod 31, a limiting convex strip 33 is fixedly installed at the junction of the support rod 31 and the mounting frame 32, a transfer block 34 is fixedly installed at the bottom of the mounting frame 32, a transmission bracket 35 is rotatably connected to the bottom of the transfer block 34, the other end of the transfer block 34 is rotatably connected to the inside of the connecting protrusion 24, a docking hole 37 is opened at one end of the support rod 31, a connecting rod 38 is inserted into the inside of the docking hole 37, a limiting wedge 36 is fixedly installed at the junction of the docking hole 37 and the connecting rod 38, and a limiting block 39 is fixedly installed at the other end of the connecting rod 38.

[0044] In this embodiment, under normal conditions, a portion of the support rod 31 will overlap the top of the positioning rod 25, thereby maintaining a vertical state to determine the initial position of the measuring device 4. At this time, the connecting rod 38 will be inserted into the inside of the docking hole 37 and limited by the limiting wedge 36. At the same time, the limiting block 39 is embedded in the measuring device 4, so the fixing of the measuring device 4 will be completed to prevent the measuring device 4 from rotating. When the angle of the measuring device 4 needs to be changed, the measuring device 4 can be released by pulling out the connecting rod 38. At this time, a portion of the measuring device 4 is still connected to the support rod 31, and it can rotate around one end of the support rod 31, thereby achieving a small range of angle changes. When adjusting the angle of the support rod 31 itself, the height of the connecting protrusion 24 changes and the transmission bracket 35 is synchronously pushed to rotate. Since the transmission bracket 35 is connected to the mounting frame 32 through the adapter block 34, the other end of the support rod 31 is rotatably connected to the limiting plate 27, so the transmission bracket 35 will directly push the support rod 31 to rotate around the limiting plate 27 through the mounting frame 32, thereby achieving a large range of angle changes.

[0045] Example 4

[0046] according to Figure 1 , Figure 6 , Figure 7 As shown, the measuring device 4 includes a conical measuring device 42, and a calibration mark 44 is provided on the outer wall of the conical measuring device 42. A mounting rod 43 is fixedly installed inside the conical measuring device 42, and one end of the mounting rod 43 is movably connected to a docking tube 41. A trapezoidal connector 45 is fixedly installed on the top of the docking tube 41, and a polygonal limiting hole 46 is provided on the top of the trapezoidal connector 45. One end of the trapezoidal connector 45 is rotatably connected to one end of the support rod 31, and the polygonal limiting hole 46 and the docking hole 37 are located on the same straight line, and the shape of the polygonal limiting hole 46 is adapted to the shape of the limiting block 39.

[0047] In this embodiment, the calibration marks 44 on the outer wall of the conical measuring device 42 directly correspond to different waist sizes, and the distance between each calibration mark 44 is set to 2 cm. The cone shape of the conical measuring device 42 itself fits the shape of the human waist more closely, so that the measurer can ensure that the waist circumference of the clothing is always on a horizontal plane when observing the data, thereby improving the accuracy of the final data. When measuring the size, the skirt waist and trouser waist are put into the conical measuring device 42 and pushed upward, and the corresponding calibration mark 44 is marked to obtain the actual data of the skirt waist and trouser waist. The conical measuring device 42 is connected to the butt joint 41 through the mounting rod 43, and the butt joint 41 is connected to the support rod 31 through the trapezoidal connector 45. When in use, the trapezoidal connector 45 can be released by pulling out the connecting rod 38 to rotate around one end of the support rod 31. This structure can adjust the angle of the conical measuring device 42 according to the operator's operating sitting posture, working environment, personal preferences, etc., so that the operator can work at an angle that he or she is satisfied with.

[0048] The method of use and working principle of the device: Under normal conditions, a portion of the support rod 31 will overlap the top of the positioning rod 25, thereby maintaining a vertical state to determine the initial position of the measuring device 4. At this time, the connecting rod 38 will be inserted into the inside of the docking hole 37 and restricted by the limiting spike 36. At the same time, the limiting block 39 is embedded in the measuring device 4, so the measuring device 4 will be fixed to prevent the measuring device 4 from rotating. When measuring the size, the skirt waist and trouser waist are put into the conical measuring device 42 and pushed upward. The corresponding calibration mark 44 can be used to obtain the actual data of the skirt waist and trouser waist. When different measurement personnel use this device, according to the user's personal habits, the spring convex ball 22 can be pressed and the movable insertion rod 21 can be directly pulled out, so that the bottom spring convex ball 22 can enter the round hole 15, thereby completing the height adjustment of the movable insertion rod 21 to adapt to the different heights of operators and the different lengths of products, such as the different lengths of skirts and trousers. When the angle needs to be adjusted, the movable frame 232 is rotated to pass through The turntable 233 rotates around the partition platform 231, so that the fitting card plate 234 is separated from the annular groove 26, and then the extension support rod 235 is grasped to manually lift the height of the partition platform 231. In this process, the height of the connecting protrusion 24 on the other side of the partition platform 231 will also change synchronously. While the height of the connecting protrusion 24 changes, the transmission bracket 35 will be synchronously pushed to rotate. Since the transmission bracket 35 is connected to the mounting frame 32 through the adapter block 34, the other end of the support rod 31 is rotatably connected to the limit plate 27. Therefore, the transmission bracket 35 will directly push the support rod 31 to rotate around the limit plate 27 through the mounting frame 32, so as to achieve a wide range of angle changes. Finally, when it is necessary to fine-tune the angle of the measuring device 4 itself, the connecting rod 38 can be pulled out to release the measuring device 4. At this time, a part of the trapezoidal connector 45 is still connected to the support rod 31, and it can be rotated around one end of the support rod 31, so as to adjust the angle of the conical measuring device 42 according to the operator's operating posture, working environment, personal preferences, etc.

[0049] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable curved waist measuring stand, characterized in that: It comprises a supporting device (1), the top of the supporting device (1) is movably connected to a height adjusting device (2), one end of the height adjusting device (2) is movably connected to an angle adjusting device (3), and the other end of the angle adjusting device (3) is rotatably connected to a measuring device (4); The height adjustment device (2) comprises a movable insertion rod (21), two spring convex balls (22) are arranged inside the movable insertion rod (21), a self-locking component (23) is fixedly installed on the top of the movable insertion rod (21), a connecting protrusion (24) is fixedly installed on one end of the self-locking component (23), a positioning rod (25) is fixedly connected to the top of the movable insertion rod (21), a plurality of annular grooves (26) are formed on the outer wall of the positioning rod (25), and a limiting plate (27) is fixedly installed on the top of the positioning rod (25); The angle adjustment device (3) comprises a support rod (31), one end of the support rod (31) is rotatably connected to a limit plate (27), a mounting frame (32) is fixedly connected to the outer wall of the support rod (31), a limit convex strip (33) is fixedly installed at the intersection of the support rod (31) and the mounting frame (32), a transfer block (34) is fixedly installed at the bottom of the mounting frame (32), a transmission bracket (35) is rotatably connected to the bottom of the transfer block (34), and the other end of the transfer block (34) is rotatably connected to the inside of the connecting convex block (24); The measuring device (4) comprises a conical measuring device (42), a calibration mark (44) is provided on the outer wall of the conical measuring device (42), a mounting rod (43) is fixedly installed inside the conical measuring device (42), one end of the mounting rod (43) is movably connected to a butt joint tube (41), a trapezoidal connector (45) is fixedly installed on the top of the butt joint tube (41), a polygonal limiting hole (46) is provided on the top of the trapezoidal connector (45), and one end of the trapezoidal connector (45) is rotatably connected to one end of the support rod (31); The self-locking component (23) comprises a partition platform (231), one end of the partition platform (231) is rotatably connected to a movable frame (232), a rotating disk (233) is provided at the junction of the movable frame (232) and the partition platform (231), a torsion spring is fixedly connected between the rotating disk (233) and the partition platform (231), one end of the movable frame (232) is fixedly connected to a fitting card (234), and the other end of the movable frame (232) is fixedly connected to an extension support rod (235).

2. The adjustable arc waist measuring stand according to claim 1, characterized in that: The support device (1) comprises a base (11), a hollow tube (12) being fixedly mounted on the upper surface of the base (11), a reinforcing side plate (13) being fixedly connected to the outer wall of the hollow tube (12), a thickened auxiliary tube (14) being fixedly connected to the top of the hollow tube (12), and a circular hole (15) being provided on one side of the thickened auxiliary tube (14).

3. The adjustable arc waist measuring stand according to claim 2, characterized in that: One end of the movable insertion rod (21) is inserted into the interior of the hollow tube (12).

4. The adjustable arc waist measuring stand according to claim 2, characterized in that: The spring convex ball (22) is located inside the circular hole (15).

5. The adjustable arc waist measuring stand according to claim 1, characterized in that: A docking hole (37) is formed at one end of the support rod (31), a connecting rod (38) is inserted into the docking hole (37), a limit wedge (36) is fixedly installed at the intersection of the docking hole (37) and the connecting rod (38), and a limit block (39) is fixedly installed at the other end of the connecting rod (38).

6. The adjustable arc waist measuring stand according to claim 1, characterized in that: The polygonal limiting hole (46) and the docking hole (37) are located on the same straight line, and the shape of the polygonal limiting hole (46) is compatible with the shape of the limiting block (39).

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