Anti-falling elastic buckle of alpenstock

Abstract

The utility model discloses an anti-falling elastic buckle of an alpenstock, and relates to the technical field of alpenstocks. Comprising an elastic buckle body, the elastic buckle body comprises an elastic buckle front section, an elastic buckle middle section and an elastic buckle rear section, an elastic buckle protrusion is arranged at the top of the elastic buckle front section, a metal block is arranged in the elastic buckle protrusion, a guide inclined face is arranged at the top of the elastic buckle protrusion, and avoiding notches are formed in the two sides of the elastic buckle protrusion. Compared with a hollow elastic buckle in the market, after the metal block is embedded into the elastic buckle protrusion, the bearing strength of the elastic buckle protrusion is improved, the elastic buckle protrusion cannot deform after being pressed and rebounded for a long time, the elastic buckle middle section and the elastic buckle rear section are designed to be bent relative to the elastic buckle front section, and compared with similar elastic buckles in a contraction state, the elastic buckle is not prone to displacement due to the design mode; and when the elastic buckle main body is in a contraction state, the elastic buckle front section can abut against the elastic buckle rear section, so that the elastic buckle main body cannot move and cannot fall off, and the use stability of the elastic buckle main body is improved.

Description

Technical Field

[0001] This utility model relates to the field of trekking pole technology, specifically a trekking pole anti-drop spring clip. Background Technology

[0002] Trekking poles are auxiliary equipment used in mountaineering. Trekking poles offer many benefits for outdoor hiking and trekking activities, such as improving walking stability and reducing leg strain. The spring clip is a crucial component connecting the upper and lower sections of the trekking pole; however, existing trekking pole spring clips still have the following shortcomings in use:

[0003] Most spring clips on the market are hollow, which have low compressive strength and poor stability when compressed, making them prone to displacement and resulting in unsatisfactory performance. Utility Model Content

[0004] This invention provides a trekking pole anti-drop spring clip to solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a trekking pole anti-drop spring clip, comprising a spring clip body, the spring clip body comprising a spring clip front section, a spring clip middle section and a spring clip rear section, the top of the spring clip front section being provided with a spring clip protrusion, and a metal block being provided inside the spring clip protrusion.

[0006] Furthermore, the top of the spring-loaded protrusion is provided with a guide slope.

[0007] Furthermore, both sides of the spring buckle protrusion are provided with clearance notches.

[0008] Furthermore, the top edge of the spring buckle protrusion is chamfered.

[0009] Furthermore, one end of the front section of the snap fastener is bent downwards and connected to one end of the middle section of the snap fastener.

[0010] Furthermore, the end of the middle section of the snap fastener that is away from the front section of the snap fastener is bent to one side and connected to the rear section of the snap fastener.

[0011] Furthermore, a reinforcing protrusion is provided at the connection between the middle section and the rear section of the spring buckle.

[0012] Furthermore, the rear section of the snap fastener is inclined relative to the front section of the snap fastener.

[0013] Compared with the prior art, this utility model provides a trekking pole anti-drop spring clip, which has the following features:

[0014] Beneficial effects:

[0015] This trekking pole anti-slip buckle, compared to hollow buckles on the market, features a metal block embedded inside the buckle protrusion, increasing its pressure resistance and preventing deformation even after long-term pressing and rebound. The middle and rear sections of the buckle are designed to be curved relative to the front section. Compared to similar buckles, this design is less prone to displacement when retracted, maintaining the buckle's performance. When the buckle body is retracted, the front section can hold the rear section, preventing displacement and detachment, thus improving the buckle's stability. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the metal block structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the spring-loaded protrusion structure of this utility model;

[0019] Figure 4 This is a cross-sectional view of the main structure of the spring buckle of this utility model;

[0020] Figure 5 This is a schematic diagram of the main body of the snap fastener of this utility model in use;

[0021] Figure 6 for Figure 5 Enlarged view of the structure at point A in the middle;

[0022] Figure 7 This is a schematic diagram of the main body of the snap fastener of this utility model in use.

[0023] In the diagram: 1. Snap-on buckle body; 11. Snap-on buckle front section; 12. Snap-on buckle protrusion; 13. Snap-on buckle middle section; 14. Snap-on buckle rear section; 15. Avoidance notch; 16. Metal block; 17. Guide slope; 18. Reinforcing protrusion; 2. Lower section of trekking pole tube; 3. Upper section of trekking pole tube; 31. Snap-on buckle hole. Detailed Implementation

[0024] 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.

[0025] Please see Figure 1-7This utility model discloses a trekking pole anti-drop spring clip, including a spring clip body 1. The spring clip body 1 is made of 65# manganese steel. The spring clip body 1 includes a front section 11, a middle section 13, and a rear section 14. The top of the front section 11 is provided with a spring clip protrusion 12. The spring clip protrusion 12 is rectangular, and a metal block 16 is provided inside the spring clip protrusion 12. In use, the front section 11 and the rear section 14 are pressed relative to each other, so that the distance between the front section 11 and the rear section 14 is shortened and the spring clip is inserted. Inside the lower section tube 2 of the trekking pole, the top of the spring buckle protrusion 12 extends to the outside of the lower section tube 2. Press the spring buckle protrusion 12 to align the lower section tube 2 and the upper section tube 3 of the trekking pole. Insert one end of the lower section tube 2 into the interior of the upper section tube 3 of the trekking pole. Align the spring buckle protrusion 12 with the spring buckle hole 31 inside the upper section tube 3 of the trekking pole and push the lower section tube 2. When the spring buckle protrusion 12 passes through the spring buckle hole 31, the spring buckle protrusion 12 springs back and locks into the interior of the spring buckle hole 31, thereby locking the positions of the lower section tube 2 and the upper section tube 3 of the trekking pole.

[0026] Compared to similar hollow snap buttons on the market, the metal block 16, when embedded inside the snap button protrusion 12, increases the pressure resistance of the snap button protrusion 12, ensuring that the snap button protrusion 12 will not deform after long-term pressing and rebound.

[0027] Specifically, the top of the spring-loaded protrusion 12 is provided with a guide slope 17.

[0028] In this embodiment, the guide slope 17 guides the snap buckle protrusion 12 to be precisely aligned with the snap buckle hole 31 at an inclination angle of 15-25°. This design reduces the stroke when pressing the snap buckle protrusion 12 to squeeze the snap buckle body 1. The guide slope 17 can automatically retract and avoid contact with the inner wall of the snap buckle hole 31 or the gap between the upper section tube 3 and the lower section tube 2 of the trekking pole, making operation more convenient.

[0029] Specifically, both sides of the spring buckle protrusion 12 are provided with clearance notches 15.

[0030] In this embodiment, the spring buckle protrusion 12 is made by stamping equipment, and the setting of the avoidance notch 15 reduces the impact of the spring buckle protrusion 12 on the strength of the front section 11 of the spring buckle after stamping.

[0031] Specifically, the top edge of the spring buckle protrusion 12 is chamfered.

[0032] In this embodiment, the top of the snap protrusion 12 is rounded and chamfered, which makes it comfortable to the touch and facilitates the snap protrusion 12 to extend from the inside of the snap hole 31.

[0033] Specifically, one end of the front section 11 of the spring buckle is bent downward and connected to one end of the middle section 13 of the spring buckle. The end of the middle section 13 of the spring buckle away from the front section 11 is bent to one side and connected to one end of the rear section 14 of the spring buckle. The rear section 14 of the spring buckle is inclined relative to the front section 11 of the spring buckle.

[0034] In this embodiment, the middle section 13 and the rear section 14 of the snap fastener are designed to be curved relative to the front section 11 of the snap fastener. Compared with similar snap fasteners, this design is less prone to displacement when the snap fastener is in the retracted state, thus maintaining the performance of the snap fastener protrusion 12. When the snap fastener body 1 is in the retracted state, the front section 11 of the snap fastener can hold the rear section 14 of the snap fastener, preventing the snap fastener body 1 from shifting and falling off.

[0035] Specifically, a reinforcing protrusion 18 is provided at the connection between the middle section 13 and the rear section 14 of the spring buckle.

[0036] In this embodiment, the protrusion 18 is strengthened to increase the structural strength of the curved portion of the spring buckle middle section 13 and the spring buckle rear section 14, so that it can maintain good resilience performance even after long-term use.

[0037] In summary, compared to hollow snap clips on the market, this trekking pole anti-drop snap clip, with its metal block 16 embedded inside the snap clip protrusion 12, increases the pressure resistance of the snap clip protrusion 12, ensuring that the snap clip protrusion 12 will not deform under long-term pressure and rebound. The middle section 13 and the rear section 14 of the snap clip are designed to be curved relative to the front section 11 of the snap clip. Compared to similar snap clips, this design is less prone to displacement when retracted, maintaining the performance of the snap clip protrusion 12. When the snap clip body 1 is retracted, the front section 11 of the snap clip can hold the rear section 14 of the snap clip, preventing the snap clip body 1 from shifting or falling off, thus improving the stability of the snap clip body 1 in use.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A non-come-off carabiner for an alpine pole, comprising a carabiner body (1), characterized in that: The snap fastener body (1) includes a snap fastener front section (11), a snap fastener middle section (13) and a snap fastener rear section (14). The top of the snap fastener front section (11) is provided with a snap fastener protrusion (12), and a metal block (16) is provided inside the snap fastener protrusion (12).

2. The anti-drop snap buckle of a hiking pole according to claim 1, characterized in that: The top of the snap protrusion (12) is provided with a guide slope (17).

3. The anti-drop snap buckle of a hiking pole according to claim 1, characterized in that: Both sides of the spring buckle protrusion (12) are provided with clearance notches (15).

4. The anti-release carabiner for trekking poles according to claim 1, characterized in that: The top edge of the spring buckle protrusion (12) is chamfered.

5. The anti-drop snap buckle of a hiking pole according to claim 1, characterized in that: One end of the front section (11) of the snap fastener is bent downward and connected to one end of the middle section (13) of the snap fastener.

6. The anti-drop snap buckle of a hiking pole according to claim 1, characterized in that: The middle section (13) of the snap fastener is bent to one side away from the front section (11) and connected to one end of the rear section (14).

7. The anti-drop snap buckle of a hiking pole according to claim 1, characterized in that: A reinforcing protrusion (18) is also provided at the connection between the middle section (13) and the rear section (14) of the snap fastener.

8. The anti-cast-off carabiner for an alpine pole according to claim 1, characterized in that: The rear section (14) of the snap fastener is inclined relative to the front section (11) of the snap fastener.

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