Novel aluminum magnesium alloy buckle

Abstract

The utility model relates to a novel aluminum magnesium alloy buckle which comprises a buckle head, a spring and two pressing buckles, the spring is arranged in the buckle head, the two pressing buckles are arranged at the two ends of the buckle head in a sliding mode respectively, first via holes are formed in the pressing buckles, the buckle head is arranged in second via holes coaxial with the first via holes, and the second via holes are communicated with the first via holes. Clamping plates are clamped at the two ends of the spring respectively, and the pressing buckles are in threaded connection with the clamping plates. According to the novel aluminum magnesium alloy buckle, the pressing buckle is matched with the threads of the clamping plate in a rotating mode, so that the pressing buckle moves towards the outside of the buckle head or moves towards the inside of the buckle head, the overlapping area of the first via hole and the second via hole is adjusted, the novel aluminum magnesium alloy buckle is suitable for ropes with different diameters, and the hole diameter can be changed to be suitable for the ropes with the smaller diameters.

Description

TECHNICAL FIELD

[0001] The utility model belongs to spring buckle technical field, concretely relates to a novel aluminium magnesium alloy buckle. BACKGROUND

[0002] The spring buckle is through the sliding or pressing cap rope buckle, can freely tighten or relax the cap rope, makes the cap more fit the head, adapts to different head circumference or hairstyle needs.

[0003] And the rope hole and the hole diameter matched after the clamping hole of the existing spring buckle are fixed size, cannot adjust to adapt to the rope of different diameter, thereby is more limited, and the diameter of the rope is held small in long -term use, thereby easy to appear the situation of diameter small after the mouth. UTILITY MODEL CONTENTS

[0004] In view of the deficiency of prior art, the utility model wants to solve the technical problem of providing a novel aluminium magnesium alloy buckle, it can be applied to different diameter rope, and the hole diameter can be changed to apply to the rope of small diameter.

[0005] In order to solve the above technical problem, the utility model adopts the technical scheme of a novel aluminium magnesium alloy buckle, including buckle head, spring and two pressure buckles, the spring is placed in the buckle head, two pressure buckles are respectively placed in the both ends of the buckle head, the first through hole is equipped on the pressure buckle, the buckle head is equipped with the second through hole coaxially arranged with the first through hole, the both ends of the spring are respectively equipped with the clamping plate, and the pressure buckle is screw thread connection with the clamping plate.

[0006] The clamping plate includes fixed plate, threaded tube and multiple buckle rings, the threaded tube is fixedly installed on the fixed plate, the pressure buckle is equipped with the threaded connection of the threaded tube with the threaded column, multiple buckle rings are equidistantly installed on the fixed plate, and the end portion periphery of the spring is clamped into multiple buckle rings.

[0007] The first through hole is installed with the anti -skid sleeve.

[0008] The gear wheel is rotatably installed in the buckle head, the gear wheel is placed in the spring, the clamping plate is equipped with the rack engaged with the gear wheel, and the racks on the two clamping plates are symmetrically arranged.

[0009] The flexible pad is installed on the pressure buckle.

[0010] The buckle head and the two pressure buckles are made of aluminium magnesium alloy.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] This utility model discloses a novel aluminum-magnesium alloy buckle. By rotating the buckle in conjunction with the thread of the locking plate, the buckle can be moved outward or inward towards the buckle head, thereby adjusting the overlapping area of ​​the first and second through holes. This allows it to be used with ropes of different diameters, and the hole diameter can be changed to accommodate ropes with smaller diameters. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of the alloy buckle of this utility model;

[0014] Figure 2 This is a cross-sectional structural diagram of the alloy buckle of this utility model.

[0015] The markings in the diagram are: 1. Buckle head; 2. Spring; 3. Press buckle; 4. First through hole; 5. Second through hole; 6. Clamping plate; 7. Threaded tube; 8. Buckle ring; 9. Stud; 10. Gear; 11. Rack. Detailed Implementation

[0016] To make the above-mentioned features and advantages of this utility model more apparent and understandable, specific embodiments are described below in conjunction with the accompanying drawings for detailed explanation.

[0017] like Figure 1 and Figure 2 As shown, this embodiment provides a novel aluminum-magnesium alloy buckle, including a buckle head 1, a spring 2, and two snap fasteners 3. The spring 2 is placed inside the buckle head 1, and the two snap fasteners 3 are slidably positioned at both ends of the buckle head 1. Each snap fastener 3 has a first through hole 4, and the buckle head 1 is positioned at a second through hole 5 coaxially arranged with the first through hole 4. Each end of the spring 2 is secured with a locking plate 6, and the snap fasteners 3 are threadedly connected to the locking plates 6. Specifically, both the buckle head 1 and the two snap fasteners 3 are made of aluminum-magnesium alloy. By rotating the snap fasteners and engaging the threads of the locking plates 6, the snap fasteners 3 can move outward or inward from the buckle head 1, thereby adjusting the overlapping area of ​​the first through hole 4 and the second through hole 5. This allows for the application of ropes of different diameters, and the ability to adapt to ropes with smaller diameters by changing the hole diameter.

[0018] Furthermore, the clamping plate 6 includes a fixed plate, a threaded tube 7, and multiple retaining rings 8. The threaded tube 7 is fixedly mounted on the fixed plate, and the snap fastener 3 is provided with a stud 9 that is threadedly connected to the threaded tube 7. The multiple retaining rings 8 are equidistantly mounted on the fixed plate, and the periphery of the end of the spring 2 is engaged with the multiple retaining rings 8. The fixed plate is fixed to the spring 2 by the multiple retaining rings 8, and then the snap fastener 3 is rotated by the cooperation of the threaded tube 7 and the stud 9, causing the snap fastener 3 to move outward or inward towards the snap fastener head 1.

[0019] Furthermore, an anti-slip sleeve is installed inside the first through hole 4 to increase the friction between the first through hole 4 and the rope.

[0020] Furthermore, a gear 10 is rotatably mounted inside the buckle head 1, and the gear 10 is placed inside the spring 2. The latch plate 6 is provided with a rack 11 that meshes with the gear 10, and the racks 11 on the two latch plates 6 are symmetrically arranged. When the buckle 3 is pushed, the buckle 3 pushes the latch plate 6, which drives the rack 11 to drive the gear 10 to rotate, assisting the rack 11 on the other side to move, thereby making it easier to push the buckle 3.

[0021] Furthermore, a flexible pad is installed on the snap fastener 3, making it more comfortable to press.

[0022] The foregoing has shown and described the basic principles and main features of this invention, as well as its advantages. Those skilled in the art should understand that this invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this invention. Various changes and modifications can be made to this invention without departing from its spirit and scope. All such changes and modifications fall within the scope of this invention as defined by the appended claims and their equivalents.

Claims

1. A new type of aluminum magnesium alloy buckle, characterized in that: The buckle head, spring and two buckles are included, the spring is arranged in the buckle head, the two buckles are respectively arranged at two ends of the buckle head, a first through hole is arranged on the buckle, a second through hole coaxial with the first through hole is arranged on the buckle head, two clamping plates are respectively arranged at two ends of the spring, and the buckle and the clamping plate are threadedly connected.

2. The novel Al-Mg alloy buckle according to claim 1, characterized in that: The clamping plate comprises a fixed plate, a threaded pipe and a plurality of buckling rings, the threaded pipe is fixedly installed on the fixed plate, the buckle is provided with a threaded column which is threadedly connected with the threaded pipe, and the plurality of buckling rings are equidistantly installed on the fixed plate.

3. The novel Al-Mg alloy buckle according to claim 1, characterized in that: An anti-skid sleeve is arranged in the first through hole.

4. The novel Al-Mg alloy buckle according to claim 1, characterized in that: A gear is rotatably arranged in the buckle head, the gear is arranged in the spring, the clamping plate is provided with a rack which is engaged with the gear, and the racks on the two clamping plates are symmetrically arranged.

5. The novel Al-Mg alloy buckle according to claim 1, characterized in that: A flexible pad is arranged on the buckle.

6. The novel Al-Mg alloy buckle according to claim 1, characterized in that: The buckle head and the two buckles are made of aluminum-magnesium alloy.

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