Multifunctional pull rope
By designing the locking structure and hook system on the draw rope, the problem that the existing pulling belt cannot be adjusted is solved, and the draw rope length and ring handle size adjustments that adapt to different body types are achieved, improving the convenience of use and operation flexibility.
Patent Information
- Application Number
- CN202420368632.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-28
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-02-28
AI Technical Summary
The existing pull strap with handles cannot adapt to the difference in size of the pet dog and the size of the pet owner due to the lack of adjustment and elasticity of the fixed handle, resulting in the inability to reasonably adjust.
A multi-functional pull rope is designed, using pull rings installed at both ends of the rope. The bottom of the pull ring is equipped with a locking structure, and the positioning buckle is equipped with a snap hole and a winding hole. The positioning ring is matched with the locking buckle, and the hook and top rod structure allows Rope length adjustment and ring handle size adjustment.
It realizes flexible adjustment of the length of the draw rope and the size of the ring handle, which is easy to use by pet dogs and owners of different body types, and simplifies operation and supports hand-pull and cross-body operations.
Smart Images
Figure CN222170896U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drawstrings, in particular to a multifunctional drawstring. Background Art
[0002] As people's living standards improve, the phenomenon of keeping pets is becoming more and more common. When people keep pets in cities, such as pet dogs, they will put a leash on the pet dogs when they go out to play to prevent them from getting lost or affecting others.
[0003] Most of the existing pull straps with handles are fixed handles, which are not adjustable and retractable, and cannot be reasonably adjusted according to the size of the pet dog and the body shape of the pet owner. Utility Model Content
[0004] The utility model aims to solve the shortcomings that most of the existing drawstrings with handles are fixed handles, have no adjustability and elasticity, and cannot be reasonably adjusted according to the size of the pet dog and the body shape of the pet owner, and proposes a multifunctional drawstring.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A multifunctional pull rope comprises a rope, both ends of which are provided with pull rings, a lock structure is provided at the bottom of the pull ring, a positioning buckle is provided on the rope, two winding holes are provided on the positioning buckle, the rope is wound in the two winding holes, and a clamping hole is provided on the positioning buckle, a positioning ring is provided on the rope, and the positioning ring cooperates with the corresponding lock structure.
[0007] Preferably, the locking structure includes a fixing column, the bottom of the pull ring is rotatably connected with a positioning pin, the fixing column is fixedly connected to the positioning pin, and a stopper is fixedly installed on the top of the positioning pin.
[0008] Preferably, a hook is installed on one side of the fixing column, and a push rod is slidably connected to the bottom of the fixing column, and the push rod and the hook cooperate with each other.
[0009] Preferably, a sliding groove is provided at the bottom end of the fixed column, the sliding groove is slidably connected to the top rod, a top spring is fixedly installed on the top inner wall of the sliding groove, and the bottom end of the top spring is fixedly connected to the top rod.
[0010] Preferably, a push rod is installed on one side of the push rod, and the push rod is slidably connected to the fixed column.
[0011] Compared with the prior art, the advantages of the utility model are:
[0012] (1) In this solution, since a clamping hole and a positioning ring are provided on the positioning buckle, the hook can drive the rope to bypass the clamping hole and hook on the positioning ring, thereby forming a ring-shaped handle for easy hooking and pulling;
[0013] (2) Since the positioning ring is not located in the middle of the rope, the hooks on both sides of the rope can be set to different lengths of pull ropes when hooked on the positioning ring, and the ring handles of different sizes can also be adjusted.
[0014] The utility model has a simple structure and is easy to use. It can be quickly hooked and the length of the drawstring can be easily adjusted. Two objects can be hooked at the same time through the hooks on both sides, and the object can be pulled by hand or carried across the body. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the structure of a multifunctional pull rope proposed by the utility model;
[0016] Figure 2 This is a schematic diagram of a top view structure of a positioning buckle of a multifunctional drawstring proposed by the utility model;
[0017] Figure 3 This is a schematic structural diagram of part A of a multifunctional pull rope proposed by the utility model.
[0018] Figure 4 The utility model is a schematic diagram of the use of a multifunctional pull rope.
[0019] In the figure: 1. rope; 2. pull ring; 3. fixing column; 4. positioning pin; 5. block; 6. hook; 7. push rod; 8. sliding groove; 9. top spring; 10. push rod; 11. positioning buckle; 12. around hole; 13. clamping hole; 14. positioning ring. DETAILED DESCRIPTION
[0020] The technical solution of this embodiment will be clearly and completely described below in conjunction with the drawings in this embodiment. Obviously, the described embodiment is only a part of this embodiment, rather than all of the embodiments.
[0021] Example
[0022] Reference Figure 1-Figure 4 A multifunctional pull rope includes a rope 1, pull rings 2 are installed at both ends of the rope 1, a lock structure is installed at the bottom of the pull ring 2, a positioning buckle 11 is provided on the rope 1, two winding holes 12 are opened on the positioning buckle 11, the rope 1 is wound in the two winding holes 12, and a clamping hole 13 is opened on the positioning buckle 11, a positioning ring 14 is installed on the rope 1, and the positioning ring 14 cooperates with the corresponding lock structure.
[0023] In this embodiment, the locking structure includes a fixed column 3, a positioning pin 4 is rotatably connected to the bottom of the pull ring 2, the fixed column 3 is fixedly connected to the positioning pin 4, a block 5 is fixedly installed on the top of the positioning pin 4, a hook 6 is installed on one side of the fixed column 3, and a push rod 7 is slidably connected to the bottom of the fixed column 3. The push rod 7 and the hook 6 cooperate with each other. A sliding groove 8 is opened at the bottom end of the fixed column 3, and the sliding groove 8 is slidably connected to the push rod 7. A top spring 9 is fixedly installed on the top inner wall of the sliding groove 8, and the bottom end of the top spring 9 is fixedly connected to the push rod 7. A push rod 10 is installed on one side of the push rod 7, and the push rod 10 is slidably connected to the fixed column 3.
[0024] Working principle: when working, one of the two hooks 6 is hooked on an object, and the top rod 7 closes the opening of the hook 6 under the action of the top spring 9, so that it can be stably fixed to the object. At the same time, the other hook 6 drives the rope 1 to bypass the clamping hole 13 and hook on the positioning ring 14, thereby forming a ring handle, which is convenient for people to pull. At the same time, because the positioning ring 14 is not located in the middle of the rope 1, the hooks 6 on both sides of the rope 1 can be set with different lengths of ropes when hooked on the positioning ring 14. At the same time, the ring handles of different sizes can be adjusted, which is convenient for hand pulling and cross-body operation, for example Figure 4 Various usage operations in .
[0025] The above is only a preferred specific implementation of this embodiment, but the protection scope of this embodiment is not limited to this. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of this embodiment within the technical scope disclosed in this embodiment, which should be covered by the protection scope of this embodiment.
Claims
1. A multifunctional pull rope, comprising a rope (1), It is characterized in that Pull rings (2) are installed at both ends of the rope (1), and a lock structure is installed at the bottom of the pull ring (2). A positioning buckle (11) is provided on the rope (1), and two winding holes (12) are provided on the positioning buckle (11). The rope (1) is wound in the two winding holes (12), and a locking hole (13) is provided on the positioning buckle (11). A positioning ring (14) is installed on the rope (1), and the positioning ring (14) cooperates with the corresponding lock structure.
2. A multifunctional draw cord according to claim 1, It is characterized in that The locking structure comprises a fixing column (3), the bottom of the pull ring (2) is rotatably connected with a positioning pin (4), the fixing column (3) is fixedly connected to the positioning pin (4), and a stopper (5) is fixedly installed on the top of the positioning pin (4).
3. A multifunctional draw cord according to claim 2, It is characterized in that A hook (6) is installed on one side of the fixing column (3), and a top rod (7) is slidably connected to the bottom of the fixing column (3), and the top rod (7) and the hook (6) cooperate with each other.
4. A multifunctional draw cord according to claim 3, It is characterized in that The bottom end of the fixed column (3) is provided with a sliding groove (8), the sliding groove (8) is slidably connected to the top rod (7), a top spring (9) is fixedly installed on the top inner wall of the sliding groove (8), and the bottom end of the top spring (9) is fixedly connected to the top rod (7).
5. A multifunctional draw cord according to claim 4, It is characterized in that A push rod (10) is installed on one side of the push rod (7), and the push rod (10) is slidably connected to the fixed column (3).