Limiting stopper

Abstract

The utility model discloses a limiting stopper, and belongs to the field of climbing hooks. Comprising a buckle, and a rope penetrates through the buckle; the first plane penetrates through the middle position of the buckle; the limiting piece is arranged on the ring buckle and used for limiting the rope penetrating through the ring buckle; the limiting piece comprises an installation part installed on the ring buckle and a limiting part, and two through grooves allowing the ropes to penetrate through are formed between the limiting part and the ring buckle. The limiting stopper has the beneficial effect that the swinging amplitude of the rope is reduced.

Description

Technical Field

[0001] The present application relates to the field of carabiners, and more particularly, to a limit stopper. Background Art

[0002] As an outdoor sports equipment, the carabiner is loved by outdoor sports enthusiasts. The carabiner body includes an opening and closing section and a matching section. The opening and closing section is rotatably installed on the matching section. Therefore, by rotating the opening and closing section to move it away from the matching section, the rope can be inserted into the matching section through the gap between the opening and closing section and the matching section. At this time, the opening and closing section rotates in the opposite direction and resets to achieve the disappearance of the gap between the opening and closing section and the matching section, thereby making the carabiner body stably installed on the rope. However, the existing carabiner does not have a limiting structure, and the rope is prone to shake significantly in the carabiner, affecting safety.

[0003] The structure of the product can refer to a new type of rock climbing carabiner disclosed in Chinese patent document publication number: CN220294080U, which includes an opening and closing section and a matching section. The length direction of the opening and closing section extends left and right, and the opening and closing section is rotatably installed on the matching section. It also includes a limit assembly located on the opening and closing section. The limit assembly includes a plurality of limit rods movably installed on the opening and closing section. The length direction of each limit rod extends left and right. The matching section is provided with positioning holes for inserting each limit rod, and each limit rod is respectively inserted into the corresponding positioning hole.

[0004] In the above structure, no limiting structure is provided on the carabiner, which causes the rope to easily shake significantly inside the carabiner.

[0005] Therefore, a limiter is needed to reduce the swing amplitude of the rope. Utility Model Content

[0006] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0007] In order to solve the technical problems mentioned in the above background technology part, some embodiments of the present application provide a limiter, including: a ring, through which a rope passes; a limiting member, arranged on the ring, for limiting the rope passing through the ring; the limiting member includes: a mounting portion installed on the ring and a limiting portion, two through grooves for the rope to pass through are formed between the limiting portion and the ring.

[0008] Furthermore, the ring buckle includes an annular member with a notch on one side and a connecting member connecting the notch. The annular member has ends located on both sides of the notch, and the connecting member is rotatably arranged on one of the ends.

[0009] Furthermore, the mounting portion is sleeved on the connecting piece, and the limiting portion has a C-shaped buckle that is buckled on the ring buckle.

[0010] Furthermore, a mounting groove for accommodating one of the ends is provided at one end of the connecting piece, a connecting head is rotatably connected to the connecting piece, and a limiting groove for accommodating the other end is provided on the connecting head.

[0011] Furthermore, the limiting groove has an opening for the end portion to be placed therein, and the limiting groove has at least two side walls for limiting the end portion.

[0012] Furthermore, a torsion spring is arranged between the connecting head and the connecting piece, and two ends of the torsion spring are respectively connected to the connecting head and the connecting piece.

[0013] Furthermore, a mounting hole for accommodating the connecting head is provided on the connecting piece, the torsion spring is arranged in the mounting hole, and the connecting head is rotationally matched with the mounting hole.

[0014] Furthermore, the connecting piece is rotationally matched with one of the end portions, and the mounting groove has a side wall for limiting the end portion.

[0015] Furthermore, the limiting portion is provided with a chamfer at the edge of the through slot.

[0016] The beneficial effect of the present application is that a limiter is provided to reduce the swing amplitude of the rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0018] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0019] In the attached picture:

[0020] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0021] Figure 2 yes Figure 1 A schematic diagram of the installation of the position limiting member in the embodiment;

[0022] Figure 3 yes Figure 1 A schematic diagram of the installation of the connector in the embodiment;

[0023] Figure 4 yes Figure 1 Schematic diagram of the installation of the connecting piece in the embodiment.

[0024] Reference numerals:

[0025] 100. Ring buckle; 101. First plane; 102. Limiting member; 103. Ring member; 104. Connecting member; 105. End portion; 106. Mounting portion; 107. Limiting portion; 108. Through slot; 109. C-shaped buckle; 110. Mounting slot; 111. Side wall; 112. Connecting head; 113. Limiting slot; 114. Torsion spring; 115. Mounting hole. DETAILED DESCRIPTION

[0026] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0027] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0028] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0029] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0030] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0031] Reference Figure 1-4 The limiter comprises: a ring buckle 100, a first plane 101, and a limiter 102. The rope passes through the center of the ring buckle 100, and the first plane 101 passes through the middle of the ring buckle 100. The ring buckle 100 comprises a ring member 103 with a notch on one side and a connecting member 104 connecting the notch. The ring member 103 has ends 105 located on both sides of the notch. The connecting member 104 is rotatably arranged on one of the ends 105.

[0032] In one embodiment, the end portion 105 is configured such that the projection on the first plane 101 is a rectangular structure.

[0033] The limiting member 102 includes: a mounting portion 106 mounted on the ring buckle 100 and a limiting portion 107, and two through slots 108 for the rope to pass through are formed between the limiting portion 107 and the ring buckle 100. The mounting portion 106 is sleeved on the connecting member 104, and the limiting portion 107 has a C-shaped buckle 109 buckled on the ring buckle 100. The limiting member 102 is mounted on the ring buckle 100 through the mounting portion 106 and the C-shaped buckle 109.

[0034] One end of the connecting piece 104 is provided with a mounting groove 110 for accommodating one of the end portions 105 . The end portion 105 is inserted into the mounting groove 110 . A pin penetrates the mounting groove 110 and the end portion 105 . The connecting piece 104 rotates around the axis of the pin, so that the connecting piece 104 is rotatably set on the buckle 100 .

[0035] In one embodiment, the mounting groove 110 has a side wall 111 for limiting the end portion so that the connecting member 104 can rotate toward the outside of the ring buckle.

[0036] A connecting head 112 is rotatably connected to the connecting member 104 , and a limiting groove 113 for accommodating the other end 105 is formed on the connecting head 112 .

[0037] In one embodiment, the limiting groove 113 has three side walls for limiting the end portion 105 and an opening on one side for the end portion 105 to be placed in.

[0038] By rotating the connector 112, the opening has a first position facing the direction of the rotation axis of the connector 104 and a second position facing the direction of the rotation track of the connector 104. When the connector 112 is in the first position, the side wall of the limiting groove 113 blocks and limits the end 105; when the connector 112 is in the second position, the end 105 moves out of the limiting groove 113 through the opening, so that the connector 104 has a first state of connecting the two end portions 105 and a second state of disengaging the end portion 105 from the limiting groove 113 and no longer connecting the two end portions 105.

[0039] A torsion spring 114 is disposed between the connector 112 and the connector 104 , and two ends of the torsion spring 114 are connected to the connector 112 and the connector 104 , respectively.

[0040] In one embodiment, a mounting hole 115 for accommodating the connector 112 is formed on the connector 104 , the torsion spring 114 is disposed in the mounting hole 115 , and the connector 112 is rotationally matched with the mounting hole 115 .

[0041] The limiting portion 107 is provided with a chamfer at the edge of the through slot 108 .

[0042] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. A limiter, characterized in that: include: A ring through which the rope passes; A limiting member is arranged on the ring buckle and is used to limit the position of the rope passing through the ring buckle; The limiting component comprises: a mounting portion mounted on the ring buckle and a limiting portion, and two through slots for the rope to pass through are formed between the limiting portion and the ring buckle.

2. The limiter according to claim 1, characterized in that: The ring buckle comprises an annular member with a notch on one side and a connecting member connecting the notch. The annular member has ends located on both sides of the notch, and the connecting member is rotatably arranged on one of the ends.

3. The limiter according to claim 2, characterized in that: The mounting portion is sleeved on the connecting piece, and the limiting portion has a C-shaped buckle buckled on the ring buckle.

4. The limiter according to claim 2, characterized in that: One end of the connecting piece is provided with a mounting groove for accommodating one of the end portions, and a connecting head is rotatably connected to the connecting piece, and a limiting groove for accommodating the other end portion is provided on the connecting head.

5. The limiter according to claim 4, characterized in that: The limiting groove has an opening for the end portion to be placed therein, and the limiting groove has at least two side walls for limiting the end portion.

6. The limiter according to claim 4, characterized in that: A torsion spring is arranged between the connecting head and the connecting piece, and two ends of the torsion spring are respectively connected to the connecting head and the connecting piece.

7. The limiter according to claim 6, characterized in that: The connecting piece is provided with a mounting hole for accommodating the connecting head, the torsion spring is arranged in the mounting hole, and the connecting head is rotationally matched with the mounting hole.

8. The limiter according to claim 4, characterized in that: The connecting piece is rotatably matched with one of the end portions, and the mounting groove has a side wall for limiting the end portion.

9. The limiter according to claim 1, characterized in that: The limiting portion is provided with a chamfer at the edge of the through slot.

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