CN208676975U - A kind of buckle and the track using the buckle - Google Patents

Abstract

The utility model discloses a kind of buckle, including holding section and interconnecting piece, holding section includes central part and is symmetrically arranged the first stretching wing in central part two sides, and the upper end of interconnecting piece and the lower end of central part connect.The holding section further includes the second stretching wing being symmetrically arranged in central part two sides, and second, which stretches out the wing, is located at the first lower section for stretching out the wing, and there are gaps between the second stretching wing and the first stretching wing.The first stretching wing and second stretches out the extension end of the wing to the gap inclination between the first stretching wing and the second stretching wing.A kind of track using the buckle is also disclosed, which is the rectangular track of bottom axially open, and the first stretching wing of the buckle is connected to above the bottom plate of rectangular rail base opening two sides.Rectangular rail base can be open the firm clampings of bottom plate of two sides by the utility model by stretching out the wing for two layers, realize being connected together for buckle and track, and be able to achieve being caught at any time for buckle.The buckle structure is simple, and simple installation is convenient and practical.

Description

A kind of buckle and the track using the buckle

Technical field

The utility model relates to household items technical fields, more particularly to a kind of buckle and use the track of the buckle.

Background technique

Pearl-decorated curtain refers to is connected ornament (such as ball, section pearl or other ornaments) with line, the top connection of every pearl-decorated curtain One buckle, will snap connection in pearl-decorated curtain track, separates according to a certain distance, and a kind of of decorative pendant is installed in lower end Shape ornament.Existing pearl-decorated curtain track mostly uses greatly I shape track, I shape track punching is fixed on metope, then Its underpart snaps connection decorative pendant using matched.

But since complexity is not only installed in the installation of existing I shape track, but also it will cause metope damage, applicant grinds A kind of rectangular track of bottom axially open is issued, both ends are fixedly clamped by telescopic head, belong to and exempt from perforation structure.It needs therewith A kind of buckle with rectangular track cooperation is researched and developed, makes that its structure is simple, simple installation.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of structures simply, the buckle of simple installation, can match The rectangular track for closing bottom axially open uses, to realize the improvement to existing I shape track and buckle.

In order to solve the above technical problems, the utility model provides a kind of buckle, including the holding section for engaging with track With the interconnecting piece for connecting article,

The holding section include central part and be symmetrically arranged in the central part two sides first stretch out the wing, the company The upper end of socket part is connect with the lower end of the central part.

As a kind of improvement of the utility model, the holding section further includes being symmetrically arranged in the central part two sides Second stretch out the wing, it is described second stretch out the wing be located at it is described first stretch out the wing lower section, and it is described second stretching the wing stretched with first There are gaps between the wing out.

It is further improved, described first, which stretches out the wing and second, stretches out the extension end of the wing to the first stretching wing and second Stretch out the gap inclination between the wing.

It is further improved, the first stretching wing and the second stretching wing are all made of elastic material and are made.

It is further improved, the buckle is an integral molding structure, and the buckle uses ABS, PP, PE or PETG plastic material It is made.

It is further improved, the described first extension end lower part for stretching out the wing is equipped with protrusion.

It is further improved, the interconnecting piece is ring structure, the two sides setting decoration side of the ring structure.

The utility model also provides a kind of track using such as above-mentioned buckle, and the track is the rectangular of bottom axially open Track, the first stretching wing of the buckle are connected to above the bottom plate of the rectangular rail base opening two sides.

It is further improved, it is convex that the upper edge of the rectangular rail base opening two sides bottom plate is provided with axial engaging Rib.

It is further improved, the width of the bottom opening of the rectangular track is greater than the thickness of the holding section.

By adopting such a design, the utility model at least has the following advantages:

1, the utility model snaps through the first stretching wing for being symmetrically arranged at central part two sides and the second stretching wing, The firm clamping of the bottom plate of the bottom opening two sides of rectangular track, realization buckle can be connected together with track.The buckle structure Simply, connection is easy, beautiful and generous, is conducive to promote.

2, the utility model snap through by first stretch out the wing and second stretch out the wing extension end to first stretch out the wing with Second stretches out the gap inclination between the wing, and prepares the first stretching wing and second using elastic material and stretch out the wing, is able to achieve more Firm clamping effect, it is not easily to fall off.

3, the rectangular track of the utility model is by being set greater than holding section for the width of the bottom opening of rectangular track Thickness, is able to achieve this and is buckled in the already installed situation of track and be caught in, and simple installation is convenient and practical.

Detailed description of the invention

Above-mentioned is only the general introduction of technical solutions of the utility model, in order to better understand the technology hand of the utility model Section, below in conjunction with attached drawing, the utility model is described in further detail with specific embodiment.

Fig. 1 is the cross-sectional view of the utility model buckle with track cooperation.

Fig. 2 is the schematic perspective view one of the utility model buckle with track cooperation.

Fig. 3 is the schematic perspective view two of the utility model buckle with track cooperation.

Specific embodiment

The present embodiment is the special fastening for the rectangular pearl-decorated curtain Track desigh of bottom axially open, wherein rectangular pearl-decorated curtain rail The superstructure in road design model, the rectangular pearl-decorated curtain rail superior portion structure of the present embodiment can should not be understood as according to the actual situation To any restrictions of the track.The specific structure buckled in the present embodiment is as follows.

Referring to shown in attached drawing 1 to 3, the present embodiment buckle 1, including the holding section for engaging with track 2 and for under The interconnecting piece 11 of portion's beading connection.

The holding section includes that centrally located central part 12 and being symmetrically arranged is stretched in the first of 12 two sides of the central part The wing 13 out, the upper end of the interconnecting piece 11 are connect with the lower end of the central part 12.

Preferred embodiment is that the holding section further includes being symmetrically arranged to stretch out the wing in the second of 12 two sides of the central part 14, which is located at the lower section of the first stretching wing 13, and the second stretching wing 14 and first stretches out between the wing 13 There are gap, which is the bottom plate 21 for clamping the rectangular 2 bottom opening two sides of track, then passes through the first stretching wing 13 The clamping for stretching out 14 square shaped track of the wing, 2 bottom plate 21 with second is able to achieve buckle 1 and the engaging of the rectangular track 2.

This in the present embodiment first stretches out the wing 13 and second and stretches out the extension end of the wing 14 and first stretch out wing 13 and the to this Two stretch out the gap inclination between the wing 14, and the lower part of the first stretching 13 extension end of the wing is additionally provided with protrusion 16.Such first stretches out Gap between the wing 13 and the second stretching wing 14 becomes narrow gradually from inside to outside, can improve the buckle 1 and rectangular 2 bottom plate 21 of track Clamping effect.

More excellent embodiment is that the buckle 1 is an integral molding structure, and the first stretching wing 13 and the second stretching wing 14 are all made of Elastic material, such as ABS, PP, PE or PETG plastic material are made, and first due to the buckle 1 stretches out the wing 13 and second in this way It stretches out the wing 14 and all has certain resilient clamping force, the clamping to bottom plate 21 can be better achieved.

The interconnecting piece 11 is a ring structure in the present embodiment, for connecting a decoration beading for lower part.The ring structure Two sides be additionally provided with decoration side 15, for improving the aesthetics of the buckle.

In addition, in order to cooperate the buckle, the upper edge of the bottom plate 21 of the rectangular 2 bottom opening two sides of track in the present embodiment Axial engaging fin 22 is additionally provided at edge, the protrusion of 1 first stretching 13 extension end bottom of the wing of the engaging fin 22 and buckle 16 is corresponding, realizes close engaging.

In addition, the width of the bottom opening of the rectangular track 2 should be greater than the thickness of the holding section, in this way convenient for 1 energy of buckle It is caught in the already installed situation of track, will first buckle the bottom opening of the rectangular track 2 of side insertion, be then rotated by 90 ° The bottom plate 21 of rectangular 2 bottom opening two sides of track the first of buckle 1 is caught in afterwards to stretch out between the wing 13 and the second stretching wing 14 The installation that is caught in of buckle is realized in gap, convenient and practical.

The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model Limitation, those skilled in the art make a little simple modification, equivalent variations or modification using the technology contents of the disclosure above, It falls within the protection scope of the present utility model.

Claims (10)

1. a kind of buckle, which is characterized in that including the holding section for engaging with track and the interconnecting piece for connecting article,

The holding section include central part and be symmetrically arranged in the central part two sides first stretch out the wing, the interconnecting piece Upper end connect with the lower end of the central part.

2. buckle according to claim 1, which is characterized in that the holding section further includes being symmetrically arranged in described The second of heart part two sides stretches out the wing, and described second, which stretches out the wing, is located at the described first lower section for stretching out the wing, and described second stretches out the wing There are gaps between the first stretching wing.

3. buckle according to claim 2, which is characterized in that the extension end of the first stretching wing and the second stretching wing is equal The gap stretched out between the wing and the second stretching wing to described first tilts.

4. buckle according to claim 3, which is characterized in that the first stretching wing and the second stretching wing are all made of elasticity Material is made.

5. buckle according to any one of claims 1 to 4, which is characterized in that the buckle is an integral molding structure, described Buckle is made of ABS, PP, PE or PETG plastic material.

6. buckle according to claim 1, which is characterized in that the described first extension end lower part for stretching out the wing is equipped with protrusion.

7. buckle according to claim 1, which is characterized in that the interconnecting piece is ring structure, the ring structure Two sides setting decoration side.

8. a kind of track using the buckle as described in any one of claim 1 to 7, which is characterized in that the track is bottom axis To the rectangular track of opening, the first stretching wing of the buckle is connected on the bottom plate of the rectangular rail base opening two sides Side.

9. track according to claim 8, which is characterized in that the upper edge of the rectangular rail base opening two sides bottom plate Axial engaging fin is provided at edge.

10. track according to claim 8, which is characterized in that the width of the bottom opening of the rectangular track is greater than institute State the thickness of holding section.