Color rope functional box convenient for students to carry during measurement

Abstract

The utility model relates to the technical field of colored rope measurement, and discloses a colored rope functional box convenient for students to carry during measurement, an adjusting mechanism is arranged on a rope box and a tape box, a connecting mechanism is arranged on the tape box and a first top cover, and a connecting mechanism is arranged on the rope box and a second top cover, the adjusting mechanism comprises a discharging assembly and a fixing assembly, the discharging assembly comprises a fixing rod, and the fixing rod is connected with the tape box. The rope sleeves the reel cylinder, and the other end of the clockwork spring is fixedly connected with the surface of the connecting rod. According to the color rope functional box convenient for the student to carry during measurement, a rope can be pulled to drive a reel cylinder, the reel cylinder drives a fixed rod to rotate on a rope box, the rope can be taken out, when one end of a measuring tape is pulled, the measuring tape can be pulled out by the taken line, an inner ring of a clockwork spring is in a contracted state, and a first insertion rod is inserted into a second long hole groove, so that the measuring tape can be conveniently taken out; the length of the measuring tape can be fixed, a rope can be conveniently measured, and the measuring tape is wound under the resilience force of the clockwork spring.

Description

Technical Field

[0001] This utility model relates to the field of colored rope measurement technology, specifically a colored rope functional box that is easy for students to carry for measurement. Background Technology

[0002] Colorful rope weaving is a traditional handicraft originating from my country, using rope knots as its form. In daily use, colorful ropes are made by repeatedly twisting together soft, colorful threads to combine different knots. It is the material basis for weaving techniques and an important preparatory stage for learning rope weaving skills. Providing students with convenient and effective weaving tools helps them to efficiently and skillfully master labor techniques in subsequent learning, and contributes to improving students' comprehensive labor literacy.

[0003] In actual teaching, we can easily find that many students have certain problems with the accuracy of measuring the size of colored ropes and the organization of materials during the preparation stage. The preparation process is not smooth, which not only increases the tediousness of measurement, but also consumes the effective time for learning labor skills. Utility Model Content

[0004] The purpose of this invention is to provide a colorful rope functional box that is easy for students to carry for measurement, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a colorful rope functional box that is convenient for students to carry for measurement, including a measuring tape box, a first top cover, a rope and a measuring tape, a rope box fixedly connected to the left side of the measuring tape box, a second top cover hinged to the left side of the first top cover, an adjustment mechanism provided on the rope box and the measuring tape box, and a connection mechanism provided on the measuring tape box and the first top cover, the rope box and the second top cover;

[0006] The adjustment mechanism includes a discharge component and a fixing component, wherein the fixing component is disposed on the discharge component;

[0007] The discharge assembly includes a fixed rod rotatably connected to the bottom of the inner wall of the cord box. A spool is fixedly connected to the surface of the fixed rod, and the cord is looped onto the spool. A connecting rod is rotatably connected to the bottom of the inner wall of the measuring tape box. A tube cover is fixedly connected to the bottom of the inner wall of the measuring tape box. A connecting seat is fixedly connected to the left side of the inner ring of the tube cover. A spring is fixedly connected to the other side of the connecting seat. The other end of the spring is fixedly connected to the surface of the connecting rod. An annular groove is provided on the top of the tube cover. An annular slider is slidably connected around the inside of the annular groove. A frustum is fixedly connected to the inner side of the four annular sliders. An annular placement groove is provided on the top of the frustum. The measuring tape is placed on the annular placement groove. The surface of the connecting rod is fixedly connected to the inside of the frustum.

[0008] Preferably, the cap is sleeved on the surface of the spring, and a through hole is provided on the top of the cap. The surface of the connecting rod is inserted through the through hole provided on the top of the cap. The first insert is inserted into the second long hole. When the sliding plate is inserted into the second long hole, the connecting rod can be prevented from rotating randomly. The length of the pulled-out measuring tape can be fixed, which facilitates the measuring tape to measure the rope and then cut the rope according to the measured size.

[0009] Preferably, the cord box has a through-hole groove on the left side, and the cord surface is inserted through the through-hole groove on the left side of the cord box. The measuring tape box has a through-long groove on the front side, and the measuring tape surface is inserted through the through-long groove on the front side of the measuring tape box.

[0010] Preferably, the fixing component includes a first elongated slot at the top of the fixing rod, a second elongated slot at the top of the connecting rod, and openings at the top of both slots. Sliding grooves are formed around the inner walls of both slots. A second rod is inserted into the first slot, and a handle is fixedly connected to the top of the second rod. A first rod is inserted into the second slot, and a limiting frustum is fixedly connected to the top of the first rod. Sliding plates are fixedly connected around the surfaces of both the first and second rods, and the surfaces of the sliding plates are slidably connected to the interior of the sliding grooves. The limiting frustum is located on the top of the first cover, and the handle is located on the top of the second cover.

[0011] Preferably, the second top cover has a through circular slot, and the surface of the second insert rod is inserted through the through circular slot inside the second top cover. The top of the first top cover has a limiting slot, and the surfaces of the first insert rod and the sliding plate are inserted through the limiting slot on the top of the first top cover. The second insert rod is inserted into the first elongated slot, and the sliding plate is inserted into the sliding groove. When the handle is turned, the fixing rod can be rotated, and the fixing rod drives the reel, which facilitates the winding operation of the pulled-out rope.

[0012] Preferably, the connecting mechanism includes T-shaped rods, which are fixedly connected to the tops of the first and second top covers respectively. A rotating plate is rotatably connected to the surface of the T-shaped rods. Rectangular slots are respectively opened on the front and rear sides of the first and second top covers. Mounting seats are fixedly connected to the front and rear sides of the tops of the cord box and the measuring tape box respectively. There are eight T-shaped rods and eight mounting seats, which are arranged in pairs. A square slot is opened inside the mounting seat. Bolts are threadedly connected to the top of the rotating plate and the mounting seat.

[0013] Preferably, the square grooves on the left and right sides are provided with openings on the front and back sides and the outer side, and the surface of the rotating plate is inserted into the inside of the square grooves.

[0014] Compared with the prior art, this utility model provides a colorful rope functional box that is convenient for students to carry for measurement, and has the following beneficial effects:

[0015] 1. This colorful rope measuring box, which is convenient for students to carry, has an adjustment mechanism. Pulling the rope causes the rope to drive the spool, which in turn drives the fixed rod to rotate on the rope box, allowing the rope to be taken out. Pulling one end of the measuring tape causes the measuring tape to be pulled out, which in turn drives the truncated cone to rotate. The rotation of the truncated cone causes the connecting rod to rotate, which in turn causes the spring to retract. The first insert is inserted into the second long hole slot, which prevents the connecting rod from rotating arbitrarily and fixes the length of the pulled-out measuring tape, making it convenient for measuring the rope. Under the rebound force of the spring, the measuring tape is wound up.

[0016] 2. This colorful rope measuring box, which is convenient for students to carry and measure, has a connecting mechanism. After the bolt threads are removed, the rotating plate can be rotated on the surface of the T-shaped rod, so that the rotating plate can be taken out from the square slot. The first top cover can be rotated to the right of the second top cover, or the second top cover can be rotated to the left of the first top cover, which is convenient for changing and maintaining the rope or measuring tape. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a perspective view of the overall structure of this utility model;

[0019] Figure 2 This is a cross-sectional view of the overall rear structure of this utility model;

[0020] Figure 3 This is a partial structural breakdown diagram of the discharge assembly;

[0021] Figure 4 This is a schematic diagram of the structure of the discharge component and the fixing component;

[0022] Figure 5 for Figure 4 A schematic diagram of the structure of the section cut out from the middle;

[0023] Figure 6 This is a schematic diagram of the connecting mechanism;

[0024] Figure 7 for Figure 6 Enlarged structural diagram at point A in the middle.

[0025] In the diagram: 1. String; 2. String box; 3. Measuring tape box; 4. Measuring tape; 5. First top cover; 6. Adjustment mechanism; 61. Discharge assembly; 611. Connecting seat; 612. Spring; 613. Frustum; 614. Cylinder cover; 615. Annular slider; 616. Annular placement groove; 617. Connecting rod; 618. Annular slide groove; 619. Fixing rod; 6101. Roller cylinder; 62. Fixing assembly; 621. First elongated slot; 622. Slide groove; 623. First insertion rod; 624. Limiting frustum; 625. Slide plate; 626. Handle; 627. Second insertion rod; 628. Second elongated slot; 7. Connecting mechanism; 71. T-shaped rod; 72. Rectangular groove; 73. Square groove; 74. Mounting seat; 75. Bolt; 76. Rotating plate; 8. Second top cover. Detailed Implementation

[0026] 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.

[0027] 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.

[0028] This utility model provides the following technical solution:

[0029] Example 1

[0030] Combination Figures 1 to 5 A colorful rope functional box that is convenient for students to carry for measurement includes a measuring tape box 3, a first top cover 5, a rope 1 and a measuring tape 4. The rope box 2 is fixedly connected to the left side of the measuring tape box 3. The second top cover 8 is hinged to the left side of the first top cover 5. An adjustment mechanism 6 is provided on the rope box 2 and the measuring tape box 3. A connection mechanism 7 is provided on the measuring tape box 3 and the first top cover 5 and the rope box 2 and the second top cover 8.

[0031] The adjusting mechanism 6 includes a discharge component 61 and a fixing component 62, with the fixing component 62 disposed on the discharge component 61;

[0032] The discharge assembly 61 includes a fixed rod 619, which is rotatably connected to the bottom of the inner wall of the cord box 2. A spool 6101 is fixedly connected to the surface of the fixed rod 619. The cord 1 is sleeved on the spool 6101. A connecting rod 617 is rotatably connected to the bottom of the inner wall of the measuring tape box 3. A tube cover 614 is fixedly connected to the bottom of the inner wall of the measuring tape box 3. A connecting seat 611 is fixedly connected to the left side of the inner ring of the tube cover 614. A spring 612 is fixedly connected to the other side of the connecting seat 611. The other end of the spring 612 is fixedly connected to the surface of the connecting rod 617. An annular groove 618 is opened on the top of the tube cover 614. An annular slider 615 is slidably connected around the inside of the annular groove 618. A frustum 613 is fixedly connected to the inside of the four annular sliders 615. An annular placement groove 616 is opened on the top of the frustum 613. The measuring tape 4 is placed on the annular placement groove 616. The surface of the connecting rod 617 is fixedly connected to the inside of the frustum 613.

[0033] The cap 614 is sleeved on the surface of the spring 612. The top of the cap 614 has a through hole slot. The surface of the connecting rod 617 is inserted through the through hole slot on the top of the cap 614. The left side of the cord box 2 has a through hole slot. The surface of the cord 1 is inserted through the through hole slot on the left side of the cord box 2. The front of the measuring tape box 3 has a through long slot. The surface of the measuring tape 4 is inserted through the through long slot on the front of the measuring tape box 3.

[0034] The fixing component 62 includes a first elongated slot 621, which is formed at the top of the fixing rod 619. A second elongated slot 628 is formed at the top of the connecting rod 617. The tops of the first elongated slot 621 and the second elongated slot 628 are open. Sliding grooves 622 are formed around the inner walls of the first elongated slot 621 and the second elongated slot 628. A second insert rod 627 is inserted into the first elongated slot 621. A handle 626 is fixedly connected to the top of the second insert rod 627. A first insert rod 623 is inserted into the second elongated slot 628. A limiting frustum 624 is fixedly connected to the top of the first insert rod 623. Slide plates 625 are fixedly connected around the surfaces of the first insert rod 623 and the second insert rod 627. The surface of the slide plate 625 is slidably connected to the inside of the sliding groove 622. The limiting frustum 624 is set at the top of the first top cover 5, and the handle 626 is set at the top of the second top cover 8.

[0035] The second top cover 8 has a through circular slot inside, and the surface of the second insert rod 627 is inserted through the through circular slot inside the second top cover 8. The top of the first top cover 5 has a limit slot, and the surfaces of the first insert rod 623 and the slide plate 625 are inserted through the limit slot on the top of the first top cover 5.

[0036] Furthermore, pulling the cord 1 causes the cord 1 to drive the spool 6101, which in turn drives the fixed rod 619 to rotate on the cord box 2, allowing the cord 1 to be retrieved. Pulling one end of the measuring tape 4 causes the measuring tape 4 to be pulled out with the retrieved cord. The measuring tape 4 can drive the frustum 613 to rotate, and the rotation of the frustum 613 can drive the connecting rod 617 to rotate. Under the rotation of the connecting rod 617, the spring 612 is driven to enter an inner coil contraction state. The first insert rod 623 is inserted into the second long hole slot 628, which can prevent the connecting rod 617 from rotating arbitrarily and can fix the length of the pulled-out measuring tape 4, making it convenient for the measuring tape 4 to measure the cord. Under the rebound force of the spring 612, the measuring tape 4 is wound up.

[0037] Example 2

[0038] See Figure 1-7 Furthermore, based on Embodiment 1, the connecting mechanism 7 further includes a T-shaped rod 71, which is fixedly connected to the top of the first top cover 5 and the second top cover 8 respectively. A rotating plate 76 is rotatably connected to the surface of the T-shaped rod 71. Rectangular grooves 72 are respectively opened on the front and rear sides of the first top cover 5 and the second top cover 8. Mounting seats 74 are fixedly connected to the front and rear sides of the top of the rope box 2 and the measuring tape box 3 respectively. There are eight T-shaped rods 71 ​​and eight mounting seats 74, which are in pairs. A square groove 73 is opened inside the mounting seat 74. Bolts 75 are threadedly connected to the top of the rotating plate 76 and the mounting seat 74. The front and rear sides and the outer side of the square grooves 73 on the left and right sides are set as openings. The surface of the rotating plate 76 and the inside of the square groove 73 are inserted into each other.

[0039] Furthermore, after the bolt 75 is removed from the thread, the rotating plate 76 is rotated on the surface of the T-shaped rod 71, so that the rotating plate 76 is taken out from the square groove 73. The first top cover 5 can be rotated to the right of the second top cover 8, or the second top cover 8 can be rotated to the left of the first top cover 5, which facilitates the replacement and maintenance of the rope 1 or the measuring tape 4.

[0040] In actual operation, when this device is used, since the rope 1 is knotted on the spool drum 6101 and the rope 1 is wound on the spool drum 6101, pulling the rope 1 can cause the rope 1 to drive the spool drum 6101, and the spool drum 6101 can drive the fixing rod 619 to rotate on the rope box 2, so as to take the rope 1 out.

[0041] Since the measuring tape 4 is placed in the annular groove 616 on the top of the frustum 613 in turns, when one end of the measuring tape 4 is pulled, the measuring tape 4 can be pulled out to pick up the line. The measuring tape 4 can drive the frustum 613 to rotate. The frustum 613 drives the annular slider 615 to slide in the annular groove 618. At the same time, when the frustum 613 rotates, it can drive the connecting rod 617 to rotate. Under the rotation of the connecting rod 617, the spring spring 612 will be in an inner coil contraction state. Since the limiting slot on the top of the first top cover 5 is composed of a circle and four long slots, when the limiting frustum 624 drives the first insertion rod 623 to be inserted into the second long hole slot 628, and the sliding plate 625 is inserted into the second long hole slot 628, the connecting rod 617 can be prevented from rotating randomly. The length of the pulled-out measuring tape 4 can be fixed, which makes it convenient for the measuring tape 4 to measure the line 1 and then cut the line 1 according to the measured size.

[0042] Since the connecting seat 611 fixes one end of the outer ring of the spring 612 to the inner ring of the cylinder cover 614, when the limiting round plate 624 drives the first insert rod 623 out of the second long hole slot 628, the measuring tape 4 can be wound up under the rebound force of the spring 612.

[0043] The handle 626 drives the second insert rod 627 to be inserted into the first long hole groove 621. At the same time, the second insert rod 627 drives the slide plate 625 to be inserted into the slide groove 622. When the handle 626 is turned, the fixed rod 619 can be driven to rotate. The fixed rod 619 drives the reel drum 6101, which facilitates the winding operation of the pulled-out rope.

[0044] After removing the thread of bolt 75, rotate the rotating plate 76 on the surface of T-shaped rod 71 so that the rotating plate 76 can be taken out from the square groove 73. The first top cover 5 can be rotated to the right of the second top cover 8, or the second top cover 8 can be rotated to the left of the first top cover 5, which is convenient for replacing and maintaining the rope 1 or the measuring tape 4.

[0045] By combining the measuring tape 4 with the rope 1 for measurement, the hassle of repeatedly measuring with a ruler and the resulting size error can be avoided. Pre-assembly can be made according to personal preference, and the mess of the rope 1 being piled up haphazardly can also be avoided. This device helps students quickly get into the learning of labor weaving class.

[0046] It can improve the efficiency of labor class learning, is easy to carry, has a reasonable structure, helps to measure and cut accurately, has practical significance, and has good application scenarios as a labor learning auxiliary tool.

[0047] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A colorful rope carrying case for easy measurement by students, comprising a measuring tape case (3), a first top cover (5), a rope (1), and a measuring tape (4), characterized in that: The tape box (3) is fixedly connected with the cord box (2) on the left side, the first top cover (5) is hingedly connected with the second top cover (8) on the left side, the cord box (2) and the tape box (3) are provided with an adjusting mechanism (6), and the tape box (3) and the first top cover (5) are provided with a connecting mechanism (7) on the cord box (2) and the second top cover (8). The adjusting mechanism (6) comprises a discharging assembly (61) and a fixing assembly (62), and the fixing assembly (62) is arranged on the discharging assembly (61); The discharging assembly (61) comprises a fixing rod (619), the fixing rod (619) is rotatably connected to the inner wall bottom of the cord box (2), the surface of the fixing rod (619) is fixedly connected with a reel barrel (6101), the cord (1) is sleeved on the reel barrel (6101), the inner wall bottom of the tape box (3) is rotatably connected with a connecting rod (617), the inner wall bottom of the tape box (3) is fixedly connected with a barrel cover (614), the left side of the inner ring of the barrel cover (614) is fixedly connected with a connecting seat (611), the other side of the connecting seat (611) is fixedly connected with a clock spring (612), the other end of the clock spring (612) is fixedly connected with the surface of the connecting rod (617), the top of the barrel cover (614) is provided with an annular sliding groove (618), the annular sliding groove (618) is slidably connected with an annular sliding block (615) around the inside, the inner side of the four annular sliding blocks (615) is fixedly connected with a circular table (613), the top of the circular table (613) is provided with an annular placing groove (616), the tape (4) is arranged on the annular placing groove (616), and the surface of the connecting rod (617) is fixedly connected with the inside of the circular table (613).

2. A color rope functional box for students to measure and carry easily according to claim 1, characterized in that: The barrel cover (614) is sleeved on the surface of the clock spring (612), the top of the barrel cover (614) is provided with a through hole, and the surface of the connecting rod (617) is inserted into the through hole in the top of the barrel cover (614).

3. A color rope functional box for students to measure and carry easily according to claim 1, characterized in that: The left side of the cord box (2) is provided with a through hole, the surface of the cord (1) is inserted into the through hole in the left side of the cord box (2), the front of the tape box (3) is provided with a through slot, and the surface of the tape (4) is inserted into the through slot in the front of the tape box (3).

4. The color rope functional box for students to measure and carry easily according to claim 1, wherein: The fixed component (62) includes a first long hole groove (621) which is arranged on the top of the fixed rod (619), the top of the connecting rod (617) is provided with a second long hole groove (628), the top of the first long hole groove (621) and the second long hole groove (628) is arranged as an opening, the inner wall of the first long hole groove (621) and the second long hole groove (628) is respectively provided with a sliding groove (622), the first long hole groove (621) is inserted with a second inserting rod (627), the top of the second inserting rod (627) is fixedly connected with a handle (626), the second long hole groove (628) is inserted with a first inserting rod (623), the top of the first inserting rod (623) is fixedly connected with a limiting circular table (624), the surface of the first inserting rod (623) and the second inserting rod (627) is respectively fixedly connected with a sliding plate (625), the surface of the sliding plate (625) and the inner side of the sliding groove (622) is slidably connected, the limiting circular table (624) is arranged on the top of the first top cover (5), and the handle (626) is arranged on the top of the second top cover (8).

5. A functional box of colored ropes for students to measure and carry easily according to claim 4, characterized in that: The second top cover (8) is internally provided with a through circular hole groove, the surface of the second inserting rod (627) is inserted into the through circular hole groove arranged in the second top cover (8), the top of the first top cover (5) is provided with a limiting insertion groove, and the surface of the first inserting rod (623) and the sliding plate (625) is inserted into the limiting insertion groove arranged in the top of the first top cover (5).

6. A color rope functional box for students to measure and carry easily according to claim 1, wherein: The connecting mechanism (7) includes a T-shaped rod (71), the T-shaped rod (71) is fixedly connected to the top of the first top cover (5) and the second top cover (8), respectively, a rotating plate (76) is rotatably connected to the surface of the T-shaped rod (71), the first top cover (5) and the second top cover (8) are respectively provided with a rectangular groove (72) on the front and back sides, the line rope box (2) and the tape measure box (3) are respectively fixedly connected with a mounting seat (74) on the top of the front and back sides, the number of the T-shaped rod (71) and the mounting seat (74) is eight and two by two as a group, the mounting seat (74) is internally provided with a square groove (73), and the rotating plate (76) and the mounting seat (74) are screwed with a bolt (75) on the top.

7. A color rope functional box for students to measure and carry easily according to claim 6, characterized in that: The front and back sides and the outer side of the square groove (73) on the left and right sides are arranged as openings, and the surface of the rotating plate (76) and the square groove (73) are inserted.

Images