Pull rope buckle with grinder

Abstract

The utility model relates to a pull rope buckle with a grinder. The pull rope buckle comprises a buckle main body and a cover body, a first cavity is formed in the buckle body, and a first component used for grinding blades is arranged in the first cavity. The cover body is rotatably and detachably connected with the buckle main body so as to seal and cover the first cavity, and a second component matched with the first component is arranged on the cover body. According to the pull rope buckle, due to the fact that the grinder structure is arranged on the pull rope buckle, the telescopic pull rope buckle can be used for hanging some small articles, meanwhile, the structure of the grinder is further arranged, blades can be ground, the grinder can be carried only by carrying one pull rope buckle, two purposes are achieved at one time, and the grinder is arranged on the pull rope buckle and is not prone to being lost.

Description

Technical Field

[0001] The utility model relates to the technical field of drawstring buckles, in particular to a drawstring buckle with a grinder. Background Art

[0002] In the prior art, buckles are commonly used to hang small daily necessities, such as lighters, electronic cigarettes, lipsticks, keys, pendants, car remote controls, etc. Therefore, people often use buckles to hang keys, pendants and car remote controls on their waistbands, which is not easy to cause the loss of these small items.

[0003] A grinder is a device for grinding leaves. The ground leaves can be used to make cigarettes or directly placed in a pipe for smokers to use. In response to the needs of smokers, a variety of smoking utensils have appeared on the market. However, since the tobacco leaves purchased now need to be processed and ground into pieces or shredded, various tobacco grinding utensils, such as grinders, have appeared. For example, the grinder disclosed in the patent with publication number CN216019075U is a separate product that needs to be carried in the pocket of clothes or bags by users. It is often lost or forgotten. Therefore, it is necessary to design a product that combines a drawstring buckle and a grinder. Utility Model Content

[0004] The utility model aims to provide a drawstring buckle with a grinder, which aims to solve the technical problem that the existing drawstring buckle has a single function.

[0005] In order to solve the above technical problems, a drawstring buckle with a grinder is provided, comprising:

[0006] A buckle body, wherein a first cavity is formed on the buckle body, and a first component for grinding blades is arranged in the first cavity;

[0007] A cover body is rotatably and detachably connected to the buckle body to cover the first chamber, and a second component that cooperates with the first component is arranged on the cover body.

[0008] Furthermore, the buckle body includes a box body and a drawstring assembly, the box body is detachably connected to the drawstring assembly, the cover body is detachably connected to the box body, and the first chamber is formed in the box body.

[0009] Furthermore, the box body includes a first threaded portion and a rotating portion, the cover body is provided with a second threaded portion, the second threaded portion is threadably matched with the first threaded portion, and the second threaded portion enters the rotating portion through the first threaded portion.

[0010] Further, the extension width of the first threaded portion is recorded as D1, and the extension width of the rotating portion is recorded as D2, and the ratio D2 / D1 is in the range of [1,2].

[0011] Furthermore, the drawstring buckle with a grinder also includes a first magnetic component and a second magnetic component cooperating with the first magnetic component, the first magnetic component is arranged in the first chamber, and the second magnetic component is arranged on the cover body.

[0012] Furthermore, the first component includes a plurality of first protrusions extending from the first cavity, and the second component includes a plurality of second protrusions extending from the cover body, and when the cover body rotates relative to the box body, no interference occurs between the first protrusions and the second protrusions.

[0013] Furthermore, a plurality of first tooth edges extending outward are formed on the first protrusion, a plurality of second tooth edges extending outward are formed on the second protrusion, a third tooth edge extends from the inner wall of the first chamber, and a plurality of the first protrusions are arranged in a ring shape, a plurality of the second protrusions are arranged in a ring shape, and the cover body is provided with anti-slip convex patterns.

[0014] The first protruding column includes two first columns and a first extension portion, the connecting portion is connected between the two first columns, and in the direction from one first column to another first column, the thickness of the first extension portion first gradually decreases and then gradually increases, the first column is a tower-shaped structure, and a plurality of first tooth edges extend from the first column;

[0015] The second protrusion includes two second columns and a second extension portion, the connecting portion is connected between the two second columns, and in the direction from two second columns to another two second columns, the thickness of the second extension portion first gradually decreases and then gradually increases, the second column has a tower-shaped structure, and a plurality of second tooth edges extend from the second column.

[0016] Furthermore, the box body and the pull rope assembly enclose a second chamber, and a through hole is formed on the box body, the first chamber and the second chamber are connected through the through hole, and a plurality of through holes are provided;

[0017] The pull rope assembly comprises a buckle seat, a rope and a connecting seat, the box body is detachably connected to the buckle seat, and the rope is connected between the buckle seat and the connecting seat.

[0018] Furthermore, the buckle seat includes a main body seat, an elastic member and a buckle member, a slot is formed on the main body seat, the buckle member is connected to the main body seat through the elastic member, and the buckle member can rotate relative to the main body seat to open or close the slot.

[0019] Implementing the embodiments of the present utility model will have the following beneficial effects:

[0020] The drawstring buckle with a grinder in this embodiment has a grinder structure arranged on the drawstring buckle, so that the telescopic drawstring buckle of the present application can not only hang some small items, but also has a grinder structure, which can grind blades. Only one drawstring buckle is needed to carry the grinder at the same time, killing two birds with one stone, and the grinder arranged on the drawstring buckle is not easy to be lost. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 This is a front view of the drawstring buckle described in an embodiment of the utility model;

[0023] Figure 2 It is a right side view of the drawstring buckle described in the embodiment of the utility model;

[0024] Figure 3 This is a schematic structural diagram of the pull rope assembly according to an embodiment of the utility model;

[0025] Figure 4 This is a schematic diagram of the three-dimensional structure of the box body according to an embodiment of the utility model;

[0026] Figure 5 This is a front view of the box body described in the embodiment of the utility model;

[0027] Figure 6 This is a schematic diagram of the three-dimensional structure of the cover body according to an embodiment of the utility model;

[0028] Figure 7 A top view of the box body according to an embodiment of the utility model;

[0029] Figure 8 It is a top view of the cover body described in the embodiment of the utility model.

[0030] Among them: 100, drawstring buckle; 110, buckle body; 111, box body; 1111, first chamber; 1112, first member; 1112A, first convex column; 1112B, first tooth edge; 1112C, third tooth edge; 1112D, first column; 1112E, first extension; 1113, first threaded portion; 1114, rotating portion; 1115, through hole; 112, drawstring assembly; 1121, buckle seat; 1121A, main body seat; 1121B, The latch part; 1121C, the notch; 1122, the rope; 1123, the connector; 113, the second chamber; 120, the cover; 121, the second member; 1211, the second boss; 1211A, the second tooth edge; 1211B, the second column; 1211C, the second extension; 122, the anti-slip ridge; 130, the first magnetic part; 140, the second magnetic part; 101, the first small ring; 102, the first large ring; 103, the second small ring; 104, the second large ring. DETAILED DESCRIPTION

[0031] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively with reference to the accompanying drawings. The accompanying drawings provide preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0032] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0034] Please refer to Figure 1-Figure 8The utility model grinder provides a drawstring buckle 100 with a grinder, including a buckle body 110 and a cover body 120. A first chamber 1111 is formed on the buckle body 110, and a first component 1112 for grinding blades is arranged in the first chamber 1111. The cover body 120 is rotatably and detachably connected to the buckle body 110 to cover the first chamber 1111, and a second component 121 cooperating with the first component 1112 is arranged on the cover body 120. Exemplarily, when it is necessary to grind the blade, the user separates the cover body 120 from the buckle body 110, and then puts the blade into the first chamber 1111, and then connects the cover body 120 to the buckle body 110 and rotates the cover body 120, so that the blade is ground or shredded under the cooperation of the first component 1112 and the second component 121. The drawstring buckle 100 with a grinder in this embodiment has a grinder structure arranged on the drawstring buckle 100, so that the telescopic drawstring buckle 100 of the present application can not only hang some small items, but also has a grinder structure, which can grind blades. Only one drawstring buckle 100 is needed to carry the grinder at the same time, thus killing two birds with one stone, and the grinder arranged on the drawstring buckle 100 is not easy to be lost.

[0035] Please refer to Figure 4 , Figure 5 , Figure 6 In a possible embodiment, the buckle body 110 includes a box body 111 and a drawstring assembly 112, the box body 111 and the drawstring assembly 112 are detachably connected, the cover body 120 is detachably connected to the box body 111, and the first chamber 1111 is formed in the box body 111. Exemplarily, the drawstring assembly 112 is the main part of the drawstring buckle 100, which is used to hang small items such as car keys. The box body 111 and the cover body 120 are combined to form a grinder, and the cover body 120 can be removed from the box body 111, and the box body 111 can be removed from the drawstring assembly 112. In this embodiment, the box body 111 and the drawstring assembly 112 are connected by threads. Of course, in specific applications, the connection method of the box body 111 and the drawstring assembly 112 is not limited to this. For example, as an alternative, the box body 111 and the drawstring assembly 112 can also be connected by snap-fit. In this embodiment, the box body 111 is provided as a separate component. Of course, in a specific application, the box body 111 may also be provided as an integral unit with the pull rope assembly 112 .

[0036] Please refer to Figure 4 , Figure 5 , Figure 6In a possible embodiment, the box body 111 includes a first threaded portion 1113 and a rotating portion 1114, and the cover body 120 is provided with a second threaded portion, the second threaded portion is threadedly matched with the first threaded portion 1113, and the second threaded portion enters the rotating portion 1114 through the first threaded portion 1113. Exemplarily, it should be noted that the first threaded portion 1113 is provided at the front end of the box body 111, and the second threaded portion enters the rotating portion 1114 after passing through the first threaded portion 1113. At this time, the first threaded portion 1113 plays a limiting role, so as to achieve the purpose of limiting the separation of the cover body 120 from the box body 111. The reason for such a setting is that the application scenarios are different. The existing grinder is a separate product, and the user directly puts it in a bag or a pocket of clothes. Therefore, the box body 111 and the cover body 120 are usually connected by magnetic attraction, and the box body 111 and the cover body 120 will not be separated. However, the grinder of the present application is arranged on the drawstring buckle 100, which is usually hung on the pants of the user, and the grinder can be easily touched by the user's hands or other external objects. In this case, if the box body 111 and the cover body 120 are simply connected by magnetic attraction, the cover body 120 can easily be separated from the box body 111. Therefore, the present application adopts a threaded structure at the front end of the connection between the box body 111 and the cover body 120, and no threaded structure at the rear end, so that the cover body 120 will not be easily separated after being connected to the box body 111, which meets the use requirements of the product of the present application.

[0037] Please refer to Figure 4 , Figure 5 , Figure 6 In a possible implementation, the extension width of the second threaded portion is recorded as D1, and the extension width of the rotating portion 1114 is recorded as D2, and the ratio D2 / D1 is in the range of [1,2]. Exemplarily, the extension width of the rotating portion 1114 needs to be greater than or equal to the extension width of the second threaded portion to ensure that the second threaded portion can allow the cover body 120 and the box body 111 to rotate relative to each other when cooperating with the rotating portion 1114. In this embodiment, the ratio D2 / D1 is 1.2. Of course, in specific applications, the ratio D2 / D1 is not limited to this. For example, as an alternative, the ratio D2 / D1 can also be 1, or 1.1, or 1.3, or 1.4, or 1.5, or 1.6, or 1.7, or 1.8, or 1.9, or 2.

[0038] Please refer to Figure 4 , Figure 5 , Figure 6In a possible implementation, the drawstring buckle 100 with a grinder further includes a first magnetic member 130 and a second magnetic member 140 cooperating with the first magnetic member 130, the first magnetic member 130 is disposed in the first chamber 1111, and the second magnetic member 140 is disposed on the cover 120. Exemplarily, the first magnetic member 130 and the second magnetic member 140 are magnets.

[0039] Please refer to Figure 4 , Figure 5 , Figure 6 In a possible implementation, the first member 1112 includes a plurality of first convex columns 1112A extending from the first chamber 1111, and the second member 121 includes a plurality of second convex columns 1211 extending from the cover 120, and when the cover 120 rotates relative to the box body 111, no interference occurs between the first convex columns 1112A and the second convex columns 1211. Exemplarily, in this embodiment, the plurality of first convex columns 1112A are evenly arranged in an annular shape, and are divided into two annular arrangements of a first large ring 102 and a first small ring 101, and the plurality of second convex columns 1211 are evenly arranged in an annular shape, and are divided into two annular arrangements of a second large ring 104 and a second small ring 103. In addition, it should be noted that the diameters of the second small ring 103, the first small ring 101, the second large ring 104, and the first large ring 102 increase in sequence, and such an arrangement ensures that when the cover 120 rotates relative to the box body 111, no interference occurs between the first convex columns 1112A and the second convex columns 1211.

[0040] Please refer to Figure 4 , Figure 5 , Figure 6 In a possible embodiment, a plurality of first tooth ridges 1112B extending outward are formed on the first convex column 1112A, a plurality of second tooth ridges 1211A extending outward are formed on the second convex column 1211, a third tooth ridge 1112C extends from the inner wall of the first chamber, and the plurality of first convex columns 1112A are arranged in a ring shape, and the plurality of second convex columns 1211 are arranged in a ring shape, and the cover body 120 is provided with anti-skid ridges 122. Exemplarily, the provision of the anti-skid ridges 122 can increase the friction force, which is convenient for the user to disassemble or install the cover body 120. The cross-sections of the first tooth ridge 1112B, the second tooth ridge 1211A and the third tooth ridge 1112C are triangular and triangular prism-shaped. At the same time, when grinding the blades, the second tooth ridge 1211A is located between the first tooth ridge 1112B and the third tooth ridge 1112C, which is convenient for improving the efficiency of grinding the blades.

[0041] Please refer to Figure 5 , Figure 6 , Figure 7 , Figure 8The first convex column 1112A includes two first columns 1112D and a first extension portion 1112E, the connecting portion is connected between the two first columns 1112D, and in the direction from one first column 1112D to the other first column 1112D, the thickness of the first extension portion 1112E first gradually decreases and then gradually increases, the first column 1112D is a tower-shaped structure, and a plurality of first tooth edges extend from the first column 1112D. The second convex column 1211 includes two second columns 1211B and a second extension portion 1211C, the connecting portion is connected between the two second columns 1211B, and in the direction from two second columns 1211B to another two second columns 1211B, the thickness of the second extension portion 1211C first gradually decreases and then gradually increases, the second column 1211B is a tower-shaped structure, and a plurality of second tooth edges extend from the second column 1211B. Specifically, the first boss 1112A and the second boss 1211 are both multi-toothed tower-shaped double-connected grinding tool columns, so that the blades are squeezed and ground under the action of the first boss 1112A and the second boss 1211, which is conducive to improving processing efficiency.

[0042] Please refer to Figure 4 , Figure 5 , Figure 6 In a possible embodiment, the box body 111 and the pull rope assembly 112 enclose a second chamber 113, and a through hole 1115 is formed on the box body 111. The first chamber 1111 and the second chamber 113 are connected through the through hole 1115, and there are multiple through holes 1115. Exemplarily, after being ground or shredded, the blades enter the second chamber 113 through the through hole 1115 for storage. When the user needs, the box body 111 is removed from the pull rope assembly 112 to take out the ground blades. It should be noted that in this embodiment, three through holes 1115 are arranged evenly spaced around the circumference in the first small ring 101, and six through holes 1115 are arranged evenly spaced around the circumference in the area enclosed by the first small ring 101 and the first large ring 102, and the through holes 1115 in the first small ring 101 are larger in size. The through hole 1115 is in the shape of an arc triangle hole, and the fragments of the grinding blade fall into the second chamber 113 from the arc triangle hole.

[0043] Please refer to Figure 1 , Figure 2 , Figure 3 In a possible implementation, the drawstring assembly 112 includes a buckle seat 1121, a rope 1122 and a connection seat 1123. The box body 111 is detachably connected to the buckle seat 1121, and the rope 1122 is connected between the buckle seat 1121 and the connection seat 1123. Exemplarily, the connection seat 1123 is used to hang small items such as lighters, electronic cigarettes, lipsticks, etc. The rope 1122 is retractably arranged in the buckle seat 1121, and the buckle seat 1121 is used to be hung and buckled on the user's pants.

[0044] Please refer to Figure 1 , Figure 2 , Figure 3 In a possible embodiment, the buckle seat 1121 includes a main body seat 1121A, an elastic member (not shown in the figure) and a buckle 1121B, a slot 1121C is formed on the main body seat 1121A, the buckle 1121B is connected to the main body seat 1121A through the elastic member, and the buckle 1121B can be rotated relative to the main body seat 1121A to open or close the slot 1121C.

[0045] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent application. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A drawstring buckle with a grinder, characterized in that: include: A buckle body, wherein a first cavity is formed on the buckle body, and a first component for grinding blades is arranged in the first cavity; A cover body is rotatably connected to the buckle body and is detachable to cover the first chamber, and a second component that cooperates with the first component is arranged on the cover body.

2. The draw cord buckle with a grinder according to claim 1, characterized in that: The buckle body includes a box body and a drawstring assembly, the box body is detachably connected to the drawstring assembly, the cover body is detachably connected to the box body, and the first chamber is formed in the box body.

3. The draw cord buckle with a grinder according to claim 2, characterized in that: The box body includes a first threaded portion and a rotating portion. The cover body is provided with a second threaded portion. The second threaded portion is threadably matched with the first threaded portion, and the second threaded portion enters the rotating portion through the first threaded portion.

4. The draw cord buckle with a grinder according to claim 3, characterized in that: The extension width of the first threaded portion is recorded as D1, and the extension width of the rotating portion is recorded as D2, and the ratio D2 / D1 is in the range of [1,2].

5. The draw cord buckle with a grinder according to claim 4, characterized in that: The drawstring buckle with a grinder also includes a first magnetic component and a second magnetic component that cooperates with the first magnetic component. The first magnetic component is arranged in the first cavity, and the second magnetic component is arranged on the cover body.

6. The draw cord buckle with a grinder according to claim 2, characterized in that: The first component includes a plurality of first protrusions extending from the first cavity, and the second component includes a plurality of second protrusions extending from the cover body, and when the cover body rotates relative to the box body, no interference occurs between the first protrusions and the second protrusions.

7. The draw cord buckle with a grinder according to claim 6, characterized in that: The first protrusion is formed with a plurality of first tooth edges extending outward, the second protrusion is formed with a plurality of second tooth edges extending outward, a third tooth edge extends from the inner wall of the first chamber, and the plurality of first protrusions are arranged in a ring shape, the plurality of second protrusions are arranged in a ring shape, and the cover body is provided with anti-slip convex patterns.

8. The draw cord buckle with a grinder according to claim 7, characterized in that: The first protruding column includes two first columns and a first extension portion, the connecting portion is connected between the two first columns, and in the direction from one first column to another first column, the thickness of the first extension portion first gradually decreases and then gradually increases, the first column is a tower-shaped structure, and a plurality of first tooth edges extend from the first column; The second protrusion includes two second columns and a second extension portion, the connecting portion is connected between the two second columns, and in the direction from two second columns to another two second columns, the thickness of the second extension portion first gradually decreases and then gradually increases, the second column has a tower-shaped structure, and a plurality of second tooth edges extend from the second column.

9. The draw cord buckle with a grinder according to claim 2, characterized in that: The box body and the pull rope assembly enclose a second chamber, and a through hole is formed on the box body. The first chamber and the second chamber are connected through the through hole, and a plurality of through holes are provided; The pull rope assembly comprises a buckle seat, a rope and a connecting seat, the box body is detachably connected to the buckle seat, and the rope is connected between the buckle seat and the connecting seat.

10. The draw cord buckle with a grinder according to claim 9, characterized in that: The buckle seat includes a main body seat, an elastic member and a buckle member. A notch is formed on the main body seat. The buckle member is connected to the main body seat through the elastic member, and the buckle member can rotate relative to the main body seat to open or close the notch.

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