Direction-adjustable sling fastener

Abstract

The utility model relates to the technical field of electronic product accessories, in particular to a direction-adjustable sling fastener which comprises a front rotating ring and a rear rotating ring, the front rotating ring is provided with a front rotating ring groove, the rear rotating ring is provided with a rear rotating ring groove, and a sling fastener assembly is jointly installed in the front rotating ring groove and the rear rotating ring groove in a sliding mode. And the front rotating ring is fixedly connected with the rear rotating ring. The hanging rope buckle assembly is installed in the grooves of the front rotating ring and the rear rotating ring to freely slide, the direction adjusting function is achieved, the adjusting and limiting functions are achieved through the arrangement of the concave points and the convex points, and the device assists a handheld device in carrying and using, is suitable for a left-handed person and is high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic product accessories, in particular to a lanyard buckle with adjustable direction. Background Art

[0002] The commonly used handheld imaging device lanyard buckle can assist in holding by connecting the lanyard, reducing hand force and preventing falling. Direct holding will cause hand fatigue and make the holding time very limited. However, after using the lanyard, the weight of the imaging device can be distributed to the wrist, shoulder and body, freeing the hands. This not only increases durability, but also allows us to adjust the imaging device more freely and conveniently.

[0003] Chinese patent CN207167959U discloses a hanging rope buckle, which includes a rope buckle and a hook. The lower end of the rope buckle is provided with a connecting block. The hook is an elastic member, and one end of the hook is fixedly connected to the connecting block, and the other end of the hook is clamped with the connecting block. Since the utility model adopts a hook of an elastic member, and the hook is clamped with the connecting block, and the connection method is clamped, no professional tools are required during assembly, and workers can complete it manually, which is simple to assemble, and the assembly efficiency is high, and the preparation cost is reduced accordingly. The hook of the elastic member is convenient for the user to open the hook and the connecting block by pressing the hook at any time, or make the hook and the connecting block clamped, so it is also convenient to use. Therefore, the utility model has the characteristics of simple assembly, relatively low cost and convenient use.

[0004] Although the above patent is easy to assemble and low in cost, it only plays a simple hanging role and the direction cannot be adjusted. It is not suitable for imaging equipment. The direction of the existing imaging equipment hanging rope buckle is relatively single, long fixed on the right hand side, and cannot be adjusted, so it is not suitable for left-handed people. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a lanyard buckle with adjustable direction, which is used to solve the problem that the lanyard buckle of the imaging device in the prior art has a single direction, cannot be adjusted, and is not suitable for left-handed people.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A lanyard buckle with adjustable direction, comprising a front swivel and a rear swivel, wherein the front swivel is provided with a front swivel groove, the rear swivel is provided with a rear swivel groove, a lanyard buckle assembly is slidably installed in the front swivel groove and the rear swivel groove, and the front swivel and the rear swivel are fixedly connected;

[0008] The lanyard buckle assembly includes a lanyard buckle, a lanyard buckle spring and a spring. A lanyard buckle spring is fixed to the bottom of the lanyard buckle. One end of the spring passes through the lanyard buckle spring and is connected to the lanyard buckle. The lanyard buckle spring, the spring and the bottom of the lanyard buckle are slidably installed in the front swivel groove and the rear swivel groove.

[0009] Preferably, the top of the lanyard buckle is an arc-shaped connecting buckle, and the bottom is an arc-shaped plate. The arc-shaped connecting buckle is connected to the arc-shaped plate through a connecting plate, and the arc-shaped plate is located in the front swivel groove and the rear swivel groove.

[0010] Preferably, a spring hole is provided on the bottom surface of the arc-shaped plate, and one end of the spring passes through the lanyard buckle spring piece and then extends into the spring hole.

[0011] Preferably, the arc-shaped connecting buckle is located outside the front swivel groove and the rear swivel groove, the top surface of the arc-shaped plate fits the outer walls of the front swivel groove and the rear swivel groove, the spring and the lanyard buckle spring piece abut against the inner wall of the front swivel groove; the connecting plate is located in the gap that exists after the front swivel and the rear swivel are matched and connected.

[0012] Preferably, the upper surface of the arc-shaped plate is provided with convex points, and the convex points are symmetrically arranged on both sides of the connecting plate.

[0013] Preferably, a plurality of concave points are provided on the outer side walls of the front swivel groove and the rear swivel groove, and the positions of the concave points of the front swivel groove and the rear swivel groove correspond to each other.

[0014] Preferably, two ends of the bottom of the arc-shaped plate are provided with hanging rope buckle spring piece slots, and the hanging rope buckle spring piece is fixed to the bottom of the arc-shaped plate through the hanging rope buckle spring piece slots.

[0015] Preferably, the convex points are adapted to the concave points.

[0016] Preferably, the front swivel and the rear swivel are fixed by bolts.

[0017] Preferably, a through groove is provided in the middle of the arc-shaped connecting buckle.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] The utility model designs an adjustable direction lanyard buckle, which realizes the adjustable direction function by installing the lanyard buckle assembly in the front and rear swivel grooves to slide freely, and realizes the limit function by setting the concave and convex points. The lanyard buckle spring ensures the free sliding of the lanyard buckle, and the tension of the spring ensures that the lanyard buckle assembly always maintains the stability of the compressed state. When the direction needs to be adjusted, the arc-shaped connecting buckle can be pressed, and the spring is compressed to make the convex point separate from the concave point, and the lanyard buckle assembly can be slid, so that the position required by the user can be selected for position limitation, and the adjustment limitation function can be realized. This device can be used with a lanyard to assist the carrying and use of handheld devices, and is also suitable for left-handed people, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a lanyard buckle with adjustable direction proposed by the utility model;

[0021] Figure 2 It is a structural schematic diagram of a lanyard buckle assembly of a lanyard buckle with adjustable direction proposed by the utility model installed in a front swivel;

[0022] Figure 3 It is a schematic diagram of the overall structure of a lanyard buckle assembly of a lanyard buckle with adjustable direction proposed by the utility model;

[0023] Figure 4 It is a schematic diagram of the overall structure of a lanyard buckle with adjustable direction proposed by the utility model;

[0024] Figure 5 The utility model discloses a cross-sectional structure diagram of a lanyard buckle with adjustable direction.

[0025] In the figure: Among them: 1, front swivel; 2, rear swivel; 3, front swivel groove; 4, rear swivel groove; 5, lanyard buckle assembly; 6, concave point; 51, lanyard buckle; 52, lanyard buckle spring; 53, spring; 511, arc-shaped connecting port; 512, arc-shaped plate; 513, connecting plate; 514, convex point. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example

[0028] like Figure 1 to Figure 5As shown, a lanyard buckle with adjustable direction comprises a front swivel ring 1 and a rear swivel ring 2, wherein the front swivel ring 1 is provided with a front swivel ring groove 3, and the rear swivel ring 2 is provided with a rear swivel ring groove 4, wherein a lanyard buckle assembly 5 is slidably installed in the front swivel ring groove 3 and the rear swivel ring groove 4, and the front swivel ring 1 and the rear swivel ring 2 are fixedly connected;

[0029] The lanyard buckle assembly 5 includes a lanyard buckle 51, a lanyard buckle spring piece 52 and a spring 53. The lanyard buckle spring piece 52 is fixed to the bottom of the lanyard buckle 51. One end of the spring 53 passes through the lanyard buckle spring piece 52 and is connected to the lanyard buckle 51. The lanyard buckle spring piece 52, the spring 53 and the bottom of the lanyard buckle 51 are slidably installed in the front swivel groove 3 and the rear swivel groove 4.

[0030] In this embodiment, the top of the lanyard buckle 51 is an arc-shaped connecting buckle 511, and the bottom is an arc-shaped plate 512. The arc-shaped connecting buckle 511 is connected to the arc-shaped plate 512 through a connecting plate 513, and the arc-shaped plate 512 is located in the front swivel groove 3 and the rear swivel groove 4.

[0031] During installation, first install the lanyard buckle spring piece 52 and the spring 53 on the arc plate 512 at the bottom of the lanyard buckle 51, and then insert one side of the arc plate 512 into the front swivel groove 3. At this time, the arc-shaped connecting buckle 511 is located on the outside of the front swivel 1. Then, after the front swivel groove 3 and the lanyard buckle assembly 5 are matched with the rear swivel groove 4, the front swivel 1 and the rear swivel 2 are fixed, so that the lanyard buckle assembly 5 can slide freely in the front swivel 1 and the rear swivel 2.

[0032] In this embodiment, a spring hole is provided on the bottom surface of the arc-shaped plate 512 , and one end of the spring 53 passes through the lanyard buckle spring piece 52 and then extends into the spring hole.

[0033] In this embodiment, the arc-shaped connecting buckle 511 is located outside the front swivel groove 3 and the rear swivel groove 4, the top surface of the arc-shaped plate 512 fits the outer walls of the front swivel groove 3 and the rear swivel groove 4, the spring 53 and the lanyard buckle spring piece 52 abut against the inner wall of the front swivel groove 3; the connecting plate 513 is located in the gap existing after the front swivel 1 and the rear swivel 2 are matched and connected.

[0034] The top surface of the arc plate 512 fits against the outer walls of the front swivel groove 3 and the rear swivel groove 4. One end of the spring 53 is located in the spring hole, and the other end abuts against the inner wall of the front swivel groove 3, so that the spring 53 always maintains a semi-compressed state with outward tension, thereby increasing the stability of the lanyard buckle assembly 5. The lanyard buckle spring piece 52 abuts against the inner wall of the front swivel groove 3, so that the lanyard buckle spring piece 52 forms a line contact with the inner wall of the front swivel groove 3, thereby realizing the resistance-free sliding of the lanyard buckle assembly 5.

[0035] In this embodiment, protrusions 514 are provided on the upper surface of the arc-shaped plate 512 , and the protrusions 514 are symmetrically arranged on both sides of the connecting plate 513 .

[0036] In this embodiment, a plurality of concave points 6 are provided on the outer side walls of the front swivel groove 3 and the rear swivel groove 4 , and the positions of the concave points 6 in the front swivel groove 3 and the rear swivel groove 4 correspond to each other.

[0037] In this embodiment, two ends of the bottom of the arc plate 512 are provided with hanging rope buckle spring piece slots, and the hanging rope buckle spring piece 52 is fixed to the bottom of the arc plate 512 through the hanging rope buckle spring piece slots.

[0038] In this embodiment, the protruding points 514 are adapted to the concave points 6 .

[0039] When in use, the lanyard buckle assembly 5 is slid, and when the convex point 514 slides to the concave point 6, the positioning function of the lanyard buckle can be realized.

[0040] In this embodiment, the front swivel 1 and the rear swivel 2 are fixed by bolts.

[0041] In this embodiment, a through slot is provided in the middle of the arc-shaped connecting buckle 511. The through slot is used to connect a hanging rope.

[0042] The use principle of the utility model of a lanyard buckle with adjustable direction is as follows:

[0043] After installation, when adjustment is needed, the arc-shaped connecting buckle 511 can be pressed, and the lanyard buckle spring piece 52 and the spring 53 can be compressed to make the protrusion 514 disengage from the concave point 6, and the lanyard buckle assembly 5 can be slid. When it is adjusted to the desired position, the protrusion 514 can be slid into another concave point 6 to realize the adjustment limit function.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A lanyard buckle with adjustable direction, comprising a front swivel (1) and a rear swivel (2), characterized in that: The front swivel (1) is provided with a front swivel groove (3), the rear swivel (2) is provided with a rear swivel groove (4), a lanyard buckle assembly (5) is slidably installed in the front swivel groove (3) and the rear swivel groove (4), and the front swivel (1) and the rear swivel (2) are fixedly connected; The lanyard buckle assembly (5) comprises a lanyard buckle (51), a lanyard buckle spring piece (52) and a spring (53); a lanyard buckle spring piece (52) is fixed to the bottom of the lanyard buckle (51); one end of the spring (53) passes through the lanyard buckle spring piece (52) and is connected to the lanyard buckle (51); the lanyard buckle spring piece (52), the spring (53) and the bottom of the lanyard buckle (51) are slidably installed in the front swivel groove (3) and the rear swivel groove (4).

2. The direction-adjustable lanyard buckle according to claim 1, characterized in that: The top of the lanyard buckle (51) is an arc-shaped connecting buckle (511), and the bottom is an arc-shaped plate (512). The arc-shaped connecting buckle (511) and the arc-shaped plate (512) are connected via a connecting plate (513), and the arc-shaped plate (512) is located in the front swivel groove (3) and the rear swivel groove (4).

3. The direction-adjustable lanyard buckle according to claim 2, characterized in that: A spring hole is provided on the bottom surface of the arc-shaped plate (512), and one end of the spring (53) passes through the lanyard buckle spring piece (52) and then extends into the spring hole.

4. The direction-adjustable lanyard buckle according to claim 2, characterized in that: The arc-shaped connecting buckle (511) is located outside the front swivel groove (3) and the rear swivel groove (4); the top surface of the arc-shaped plate (512) fits the side walls of the front swivel groove (3) and the rear swivel groove (4); the spring (53) and the lanyard buckle spring piece (52) abut against the inner wall of the front swivel groove (3); the connecting plate (513) is located in the gap existing after the front swivel (1) and the rear swivel (2) are matched and connected.

5. The direction-adjustable lanyard buckle according to claim 2, characterized in that: The upper surface of the arc-shaped plate (512) is provided with convex points (514), and the convex points (514) are symmetrically arranged on both sides of the connecting plate (513).

6. The direction-adjustable lanyard buckle according to claim 5, characterized in that: A plurality of concave points (6) are provided on the outer side walls of the front swivel groove (3) and the rear swivel groove (4), and the positions of the concave points (6) of the front swivel groove (3) and the rear swivel groove (4) correspond to each other.

7. The direction-adjustable lanyard buckle according to claim 2, characterized in that: The two ends of the bottom of the arc-shaped plate (512) are provided with hanging rope buckle spring piece clamping grooves, and the hanging rope buckle spring piece (52) is fixed to the bottom of the arc-shaped plate (512) through the hanging rope buckle spring piece clamping grooves.

8. The direction-adjustable lanyard buckle according to claim 6, characterized in that: The convex point (514) is adapted to the concave point (6).

9. The direction-adjustable lanyard buckle according to claim 1, characterized in that: The front swivel (1) and the rear swivel (2) are fixed by bolts.

10. The direction-adjustable lanyard buckle according to claim 2, characterized in that: A through slot is provided in the middle of the arc-shaped connecting buckle (511).

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