Lifting rope assembly and water cup

Abstract

The utility model provides a lifting rope assembly and a water cup. The lifting rope assembly comprises a fixing ring and a lifting rope, the rope collecting piece is arranged on one side of the fixing ring in the radial direction of the fixing ring; the lifting rope is arranged on the periphery of the fixing ring in a winding mode, two free sections are formed on the side, facing the rope collecting piece, of the fixing ring, and the free sections penetrate through the rope collecting piece to form a holding part. According to the water cup, stress of the lifting rope can be more uniform, the lifting rope is prevented from being damaged due to overlarge local stress, and therefore the use experience of the water cup is improved.

Description

Technical Field

[0001] The present application relates to the technical field of daily necessities, and in particular to a carrying rope assembly and a water cup. Background Art

[0002] A water cup is a common item in daily life, mainly used to carry liquids such as drinking water or beverages. A water cup is usually connected with a carrying rope for hand-carrying or hand-porting, making it convenient for users to carry the water cup. The existing carrying rope is subjected to force concentrated at the connection point, which is prone to local excessive force and damage, affecting the user experience. Utility Model Content

[0003] The present application provides a lifting rope assembly and a water cup, so that the force on the lifting rope is more uniform, avoiding damage to the lifting rope due to excessive force on a part of the lifting rope, thereby improving the user experience of the water cup.

[0004] The first aspect of the present application provides a lifting rope assembly, which includes:

[0005] Fixed ring;

[0006] A rope collecting member, which is arranged on one side of the fixing ring along the radial direction of the fixing ring;

[0007] A lifting rope is wound around the outer circumference of the fixing ring and forms two free sections on a side of the fixing ring facing the rope collecting member, wherein the free sections pass through the rope collecting member to form a gripping portion.

[0008] The lifting rope assembly provided by the present application includes a fixing ring, a rope collecting member and a lifting rope. The fixing ring is used to connect the water cup body to realize the installation and fixing of the lifting rope assembly, so that the lifting rope assembly and the water cup body form a water cup that is easy to carry; along the radial direction of the fixing ring, the rope collecting member is arranged on one side of the fixing ring; the lifting rope is wound around the outer circumference of the fixing ring to increase the matching length of the lifting rope and the fixing ring, so that the force of the lifting rope is more uniform, and the lifting rope is prevented from being damaged by excessive force locally; the lifting rope forms two free sections on the side of the fixing ring facing the rope collecting member, and the free sections pass through the rope collecting member to form a gripping portion, and the distance between the two free sections is limited by the rope collecting member to prevent the two free sections from moving away from each other, thereby ensuring that the lifting rope and the fixing ring can form and can stably maintain the expected matching length, and preventing the matching length of the lifting rope and the fixing ring from being reduced and affecting the service life of the lifting rope.

[0009] Optionally, the rope collecting member includes two limiting parts arranged opposite to each other, the free section is inserted between the two limiting parts, and the two sides of the two free sections facing away from each other are respectively attached to the two limiting parts. On the one hand, the two limiting parts provide an inward limiting effect on the lifting rope, thereby limiting the distance between the two free sections, so that the two free sections cannot move away from each other; on the other hand, the free section and the limiting parts abut against each other to generate friction or clamping force, thereby fixing the free section and preventing the free section from sliding out in the opposite direction.

[0010] Optionally, a partition is convexly provided on one side of the fixing ring facing the rope collecting member, and the outer peripheral surface of the partition is an arc surface structure extending along the circumference of the fixing ring, and the two free sections are respectively located on both sides of the partition. On the one hand, the partition provides an outward expansion effect on the free section, forcing the free section to fit the limiting section, thereby preventing the two free sections from approaching each other and sliding out of the limiting section; on the other hand, the partition forms a circumferential limit on the lifting rope, thereby preventing the lifting rope from rotating around the fixing ring, causing the lifting rope to loosen or fall off.

[0011] Optionally, the limiting portion and the dividing portion are staggered along the length direction of the free section, which can ensure the smooth passage of the free section, the reliable connection between the lifting rope and the fixing ring, and avoid stress concentration on the lifting rope, and can also generate a large squeezing force on both sides of the free section, thereby forming a reliable friction force on the free section to prevent the free section from sliding out in the opposite direction.

[0012] Optionally, the two limiting parts are connected to form a closed annular structure, which can not only increase the structural strength of the limiting part itself and prevent the limiting part from being damaged such as breaking, but also enable the limiting part to form a reliable circumferential limit for the lifting rope and prevent the lifting rope from escaping from the limiting part in its radial direction.

[0013] Optionally, the rope collecting member is hinged to the fixed ring so that the rope collecting member can rotate in a vertical plane toward and away from the fixed ring, thereby allowing the rope collecting member to rotate upward together with the free section, thereby preventing the free section and the rope collecting member from butting against each other in the vertical plane, causing stress concentration at the position where the free section and the rope collecting member contact each other.

[0014] Optionally, the rope collecting member is made of elastic material, which can not only simplify the structure of the rope collecting member and reduce the processing cost of the rope collecting member, but also enable the rope collecting member to expand and contract along its own radial direction, ensuring that the free section can pass through and be fixed smoothly.

[0015] Optionally, the lifting rope is a closed ring structure, so that the tension exerted on the two free sections can be transmitted to each other, ensuring that the two free sections are tightened at the same time, and avoiding the lifting rope from sliding or falling off due to uneven tension exerted on the two free sections.

[0016] Optionally, a limiting flange is convexly provided on the outer periphery of the fixing ring, and the lifting rope is stopped below the limiting flange. Since the limiting flange and the outer periphery of the fixing ring form an L-shaped groove structure, a reliable axial limit can be formed between the limiting flange and the lifting rope, and a larger opening is formed below the limiting flange, so that the installation and removal operations of the lifting rope are more convenient.

[0017] A second aspect of the present application provides a water cup, which includes a water cup body and any one of the lifting rope assemblies provided in the present application, wherein the fixing ring is connected to the water cup body.

[0018] It should be understood that the foregoing general description and the following detailed description are exemplary only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of a portion of the structure of a water cup provided in an embodiment of the present application under normal conditions;

[0020] Figure 2 A schematic diagram of a portion of the structure of a water cup provided in an embodiment of the present application in a lifted state;

[0021] Figure 3 for Figure 1 A schematic cross-sectional structure diagram of ;

[0022] Figure 4 for Figure 3 Schematic diagram of the structure without lifting rope;

[0023] Figure 5 for Figure 4 Schematic diagram of the local three-dimensional structure.

[0024] Reference numerals:

[0025] 1-Fixed ring;

[0026] 11-partition;

[0027] 111-installation slot;

[0028] 12-limiting flange;

[0029] 2-Rope collection piece;

[0030] 21-limiting part;

[0031] 22- hinge part;

[0032] 23-end plate;

[0033] 3-lift rope;

[0034] 31-free segment;

[0035] 4- Water cup body.

[0036] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0038] In the description of this application, unless otherwise clearly specified and limited, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance; unless otherwise specified or explained, the term "plurality" refers to two or more; the terms "connected" and "fixed" should be understood in a broad sense, for example, "connected" can be a fixed connection, a detachable connection, an integral connection, or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0039] In the description of this specification, it should be understood that the directional words such as "upper" and "lower" described in the embodiments of the present application are described at the angles shown in the accompanying drawings and should not be understood as limiting the embodiments of the present application. In addition, in the context, it should also be understood that when it is mentioned that an element is connected to another element "upper" or "lower", it can not only be directly connected to another element "upper" or "lower", but also indirectly connected to another element "upper" or "lower" through an intermediate element.

[0040] like Figure 1-Figure 5 As shown, the embodiment of the present application provides a lifting rope assembly, which can be applied to a water cup body 4, so that the user can carry the water cup conveniently. The lifting rope assembly includes a fixing ring 1, a rope collecting member 2 and a lifting rope 3. The fixing ring 1 is used to connect the water cup body 4 to realize the installation and fixing of the lifting rope assembly, so that the lifting rope assembly and the water cup body 4 form a water cup that is easy to carry; along the radial direction of the fixing ring 1, the rope collecting member 2 is arranged on one side of the fixing ring 1; the lifting rope 3 is wound around the outer periphery of the fixing ring 1 to increase the matching length of the lifting rope 3 and the fixing ring 1, so that the force of the lifting rope 3 is more uniform, and the lifting rope 3 is prevented from being damaged by excessive force locally; the lifting rope 3 forms two free sections 31 on the side of the fixing ring 1 facing the rope collecting member 2, and the free sections 31 pass through the rope collecting member 2 to form a gripping portion, and the distance between the two free sections 31 is limited by the rope collecting member 2 to prevent the two free sections 31 from moving away from each other, thereby ensuring that the lifting rope 3 and the fixing ring 1 can form and can stably maintain the expected matching length, and preventing the matching length of the lifting rope 3 and the fixing ring 1 from being reduced and affecting the service life of the lifting rope 3.

[0041] In addition, in the lifting rope assembly provided in the embodiment of the present application, the lifting rope 3 has a simple connection structure, and the lifting rope 3 is easy to install and remove. Specifically, when the lifting rope 3 needs to be installed, it is only necessary to wrap the lifting rope 3 around the fixed ring 1, and pass the free section 31 through the rope receiving member 2, so that the lifting rope 3 and the fixed ring 1 are in close contact; when the lifting rope 3 needs to be removed, it is only necessary to slide the free section 31 in the opposite direction along the rope receiving member 2, so that the lifting rope 3 and the fixed ring 1 are loosened, and the lifting rope 3 is removed from the fixed ring 1, and the lifting rope 3 is passed through and removed from the rope receiving member 2, so that the lifting rope 3 can be removed from the fixed ring 1 and the rope receiving member 2, thereby preventing the lifting rope 3 from getting wet when the whole is cleaned.

[0042] Specifically, the lifting rope 3 can be made of elastic material, that is, the lifting rope 3 can be an elastic rope; the lifting rope 3 can also be made of non-elastic material, that is, the lifting rope 3 can be a common rope. When the lifting rope 3 is subjected to external force, it can shrink slightly along its own radial direction, so that the cross section of the lifting rope 3 is reduced.

[0043] Furthermore, the lifting rope 3 is a closed ring structure, that is, the ends of the two free sections 31 are connected to each other to form a closed ring structure, so that the tension exerted on the two free sections 31 can be transmitted to each other, ensuring that the two free sections 31 are tightened at the same time, avoiding the lifting rope 3 from sliding or falling off due to uneven tension exerted on the two free sections 31.

[0044] The rope collecting member 2 and the fixing ring 1 can be arranged parallel to each other or at an angle. In normal state, the free section 31 passes through the rope collecting member 2 from top to bottom and is suspended below the rope collecting member 2 under the action of its own gravity; in the lifting state, the user lifts the water cup through the gripping part, and the free section 31 rotates upward and is tightened by the gravity of the water cup.

[0045] Furthermore, a limiting flange 12 is convexly provided on the outer periphery of the fixing ring 1, and the lifting rope 3 is stopped below the limiting flange 12. The limiting flange 12 forms a limit in the axial direction of the fixing ring 1, so that the lifting rope 3 can lift the water cup upward together with the fixing ring 1. Since the limiting flange 12 and the outer periphery of the fixing ring 1 form an L-shaped groove structure, a reliable axial limit can be formed between the limiting flange 12 and the lifting rope 3, and a larger opening is formed below the limiting flange 12, so that the installation and removal operations of the lifting rope 3 are more convenient. It can be understood that the outer periphery of the fixing ring 1 can also be provided with any appropriate limiting structure such as a concave U-shaped groove or an arc groove.

[0046] Furthermore, the rope collecting member 2 is hinged to the fixing ring 1. For example, a hinge portion 22 may be protruding from one side of the rope collecting member 2, and the rotating axis of the hinge portion 22 is perpendicular to the axis of the fixing ring 1, so that the rope collecting member 2 can rotate in a vertical plane toward and away from the fixing ring 1, so that the rope collecting member 2 can rotate upward together with the free section 31, avoiding the free section 31 and the rope collecting member 2 from abutting against each other in the vertical plane, resulting in stress concentration at the position where the free section 31 and the rope collecting member 2 contact each other.

[0047] Among them, the rope collecting member 2 can adopt any structure or component that can tighten the rope, such as elastic fasteners, push-type fasteners or movable fasteners, etc., as long as the free section 31 can pass through and the free section 31 inserted therein can be fixed to prevent the free section 31 from sliding out in the opposite direction.

[0048] Furthermore, an end plate 23 may be provided on the side of the rope collecting member 2 away from the fixing ring 1, and the end plate 23 protrudes from both sides of the rope collecting member 2 at least along the extension direction of the free section 31. For example, the end plate 23 may be a circular plate or a square plate. When the rope collecting member 2 rotates upward, the end plate 23 can abut against the fixing ring 1 or the water cup body 4, thereby limiting the relative position of the rope collecting member 2 and the fixing ring 1, and preventing the lifting rope 3 from getting too close to the fixing ring 1 or the water cup body 4 along with the fixing ring 1, thereby affecting the normal grip of the lifting rope 3. In addition, a pattern or logo may be provided on the side of the end plate 23 away from the fixing ring 1 as needed to increase the overall appearance.

[0049] Furthermore, the rope collecting member 2 includes two limiting portions 21 arranged opposite to each other, the free section 31 is passed through the two limiting portions 21, and the two sides of the two free sections 31 that are away from each other are respectively attached to the two limiting portions 21. On the one hand, the two limiting portions 21 provide an inward limiting effect on the lifting rope 3, thereby limiting the distance between the two free sections 31, so that the two free sections 31 cannot move away from each other; on the other hand, the free section 31 and the limiting portion 21 abut against each other to generate friction or clamping force, thereby fixing the free section 31 and preventing the free section 31 from sliding out in the reverse direction.

[0050] Among them, the cross-section of the free section 31 is roughly matched with the limiting portion 21, that is, the cross-section of the free section 31 is the same size as the limiting portion 21, or the cross-section of the free section 31 is slightly larger than the limiting portion 21, so that the free section 31 can fit with the limiting portion 21 to form a friction limit; when the user pulls or lifts the lifting rope 3, the cross-section of the free section 31 is reduced, so that the free section 31 and the limiting portion 21 are separated from each other, which is convenient for the installation and disassembly of the lifting rope 3.

[0051] Furthermore, a partition 11 is protruded on one side of the fixed ring 1 facing the rope receiving member 2, and two free sections 31 are respectively located on both sides of the partition 11. On the one hand, the partition 11 provides an outward expansion effect on the free section 31, forcing the free section 31 to fit the limiting section 21, preventing the two free sections 31 from approaching each other and sliding out of the limiting section 21; on the other hand, the partition 11 forms a circumferential limit on the lifting rope 3, preventing the lifting rope 3 from rotating around the fixed ring 1, causing the lifting rope 3 to loosen or fall off. The outer peripheral surface of the partition 11 is an arc surface structure extending along the circumference of the fixed ring, so that a smooth contact surface is formed between the lifting rope 3 and the partition 11, avoiding the partition 11 from causing friction or scratches on the lifting rope 3, thereby extending the service life of the lifting rope 3.

[0052] Furthermore, the rope collecting member 2 is hinged to the partition 11, and there is no need to set a special hinged part on the fixing ring 1, thereby simplifying the connection between the rope collecting member 2 and the fixing ring 1; further, a mounting groove 111 can be set in the middle of the partition 11, and the hinged part 22 is embedded in the mounting groove 111 and rotatably connected with the partition 11, so that the overall structure is more compact.

[0053] Furthermore, the limiting portion 21 and the partitioning portion 11 are staggered along the length direction of the free section 31, that is, the free section 31 bends by bypassing the limiting portion 21 and the partitioning portion 11 in sequence, rather than the limiting portion 21 and the partitioning portion 11 clamping the free section 31. This can ensure the smooth passage of the free section 31, the reliable connection between the lifting rope 3 and the fixing ring 1, and avoid stress concentration on the lifting rope 3, and can also generate a large extrusion force on both sides of the free section 31, thereby forming a reliable friction force on the free section 31 to prevent the free section 31 from sliding out in the opposite direction.

[0054] Furthermore, the two limiting parts 21 are connected to each other to form a closed annular structure, that is, the two free sections 31 are arranged inside the same annular structure, which can not only increase the structural strength of the limiting part 21 itself and prevent the limiting part 21 from being damaged such as breaking, but also enable the limiting part 21 to form a reliable circumferential limit for the lifting rope 3 to prevent the lifting rope 3 from escaping from the limiting part 21 in its radial direction. It can be understood that the limiting part 21 can also be set as a hook-shaped structure with an opening, etc.

[0055] Furthermore, the rope collecting member 2 is made of elastic material, for example, the rope collecting member 2 can be made of materials such as silicone or rubber, which can not only simplify the structure of the rope collecting member 2 and reduce the processing cost of the rope collecting member 2, but also enable the rope collecting member 2 to expand and contract along its own radial direction, ensuring that the free section 31 can pass through and be fixed smoothly. Specifically, the rope collecting member 2 can expand along its own radial direction under the action of external force. At this time, the aperture of the rope collecting member 2 increases, allowing the free section 31 to pass through smoothly; the rope collecting member 2 can contract along its own radial direction under the action of its own elastic force. At this time, the aperture of the rope collecting member 2 decreases, allowing the rope collecting member 2 to be close to the free section 31 to fix it. Of course, in other embodiments, the rope collecting member 2 can also be made of hard material.

[0056] In addition, an embodiment of the present application further provides a water cup, which includes a water cup body 4 and any one of the lifting rope assemblies provided in the embodiment of the present application, and the fixing ring 1 of the lifting rope assembly is connected to the water cup body 4.

[0057] The fixing ring 1 can be connected to the water cup body 4 by welding or integral molding, or by snaps or threads. The water cup body 4 can include a cup body and a cup cover connected to each other, and the fixing ring 1 can be connected to the cup body or the cup cover.

[0058] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A lifting rope assembly, It is characterized in that include: Fixed ring (1); A rope collecting member (2) is arranged on one side of the fixing ring (1) along the radial direction of the fixing ring (1); A lifting rope (3) is wound around the outer circumference of the fixing ring (1) and forms two free sections (31) on the side of the fixing ring (1) facing the rope collecting member (2). The free sections (31) pass through the rope collecting member (2) to form a gripping portion.

2. The lifting rope assembly according to claim 1, It is characterized in that The rope collecting member (2) comprises two limiting portions (21) arranged opposite to each other, the free section (31) is arranged between the two limiting portions (21), and the two sides of the two free sections (31) facing away from each other are respectively attached to the two limiting portions (21).

3. The lifting rope assembly according to claim 2, It is characterized in that A partition (11) is protrudingly provided on one side of the fixing ring (1) facing the rope collecting member (2); the outer peripheral surface of the partition is an arc surface structure extending along the circumference of the fixing ring; and the two free sections (31) are respectively located on both sides of the partition (11).

4. The lifting rope assembly according to claim 3, It is characterized in that The limiting portion (21) and the dividing portion (11) are staggered with each other along the length direction of the free section (31).

5. The lifting rope assembly according to claim 2, It is characterized in that The two limiting portions (21) are connected to each other to form a closed ring structure.

6. The lifting rope assembly according to any one of claims 1 to 5, It is characterized in that The rope collecting member (2) is hinged to the fixing ring (1).

7. The lifting rope assembly according to any one of claims 1 to 5, It is characterized in that The rope collecting member (2) is made of elastic material.

8. The lifting rope assembly according to any one of claims 1 to 5, It is characterized in that The lifting rope (3) is a closed ring structure.

9. The lifting rope assembly according to any one of claims 1 to 5, It is characterized in that A limiting flange (12) is protruding from the outer periphery of the fixing ring (1), and the lifting rope (3) is stopped below the limiting flange (12).

10. A water cup, It is characterized in that It comprises a water cup body and the lifting rope assembly according to any one of claims 1 to 9, wherein the fixing ring is connected to the water cup body.

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