CN217547734U

CN217547734U - Curtain buckle

Info

Publication number: CN217547734U
Application number: CN202221208433.2U
Authority: CN
Inventors: 林孙忠
Original assignee: Wenzhou Xiongsheng Precision Intelligent Manufacturing Co ltd
Current assignee: Wenzhou Xiongsheng Precision Intelligent Manufacturing Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-10-11
Anticipated expiration: 2032-05-20

Abstract

The utility model provides a curtain buckle, including pin thread and box, the lock joint cooperation between pin thread and the box, the centre of pin thread is equipped with first round hole, the week side of pin thread outwards extends and is formed with a plurality of lock joint strips, the bottom of box is equipped with a plurality ofly and lock joint strip adaptation recess, the lock joint strip is bent the joint in the recess to the bottom of box behind pin thread and the box lock joint cooperation, through set up the lock joint strip in week side of pin thread, the bottom of box sets up the recess, on traditional pin thread riveting's basis, the joint has increased pin thread joint strength between them at the recess through the lock joint strip joint of bending, be difficult for deviating from.

Description

Curtain buckle

Technical Field

The utility model relates to a curtain ring technical field, concretely relates to curtain buckle.

Background

Present curtain buckle is after processing production, and at pin thread and box after the riveting, the condition that a pin thread and box break away from once more takes place in the use easily, and increases the compressive strength of riveting, then leads to pin thread and box pressurized deformation to wait the condition to take place easily, consequently, need continue to make the improvement in the structure of pin thread, increases the structural strength of the connection after pin thread and the box cooperation, increases the durability of product.

Disclosure of Invention

In order to solve the technical defects existing in the prior art, the utility model provides a curtain buckle.

The utility model discloses a technical solution be: the utility model provides a (window) curtain eye, includes pin thread and box, pin thread and box between the lock joint cooperation, the centre of pin thread be equipped with first round hole, the week side of pin thread outwards extend and be formed with a plurality of lock joint strips, the bottom of box be equipped with a plurality of recesses with lock joint strip adaptation, pin thread and box lock joint cooperation back lock joint strip bend the joint in the recess to the bottom of box.

The upper surface of the fastening strip is provided with a color layer which is convenient for identifying the front and back sides of the male buckle.

The inner edge of the first round hole extends downwards along the vertical direction to form an inserting part, a second round hole matched with the inserting part is formed in the middle of the female buckle, and the male buckle is in inserting fit with the second round hole of the female buckle through the inserting part.

The quantity of lock joint strip be 4, 4 lock joint strip along the radial setting of pin thread.

The groove is arranged along the radial direction of the bottom of the female buckle.

The surfaces of the male button and the female button are both subjected to frosting treatment.

The utility model has the advantages that: the utility model provides a (window) curtain latch closure, including pin thread and box, the lock joint cooperation between pin thread and the box, the centre of pin thread is equipped with first round hole, the outside extension in all sides of pin thread is formed with a plurality of lock joint strips, the bottom of box is equipped with a plurality of and lock joint strip adaptation recesses, the lock joint strip is bent to the bottom of box in the recess after pin thread and the box lock joint cooperation, set up the lock joint strip through all sides at the pin thread, the bottom of box sets up the recess, on the basis of traditional pin thread riveting, the joint of bending through the lock joint strip has increased pin thread joint strength between them at the recess, be difficult for deviating from.

Drawings

Fig. 1 is a schematic view of the male buckle structure of the present invention.

Fig. 2 is a schematic view of the side structure of the male buckle of the present invention.

Fig. 3 is a schematic view of the back structure of the female buckle of the present invention.

Wherein, the button comprises 1-male button, 2-female button, 11-first round hole, 12-fastening strip, 13-inserting part, 21-groove and 22-second round hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

As shown in fig. 1, fig. 2, fig. 3, a curtain eye ring, including pin 1 and box 2, pin 1 and box 2 between the lock joint cooperation, pin 1's centre be equipped with first round hole 11, pin 1's week side outwards extend and be formed with a plurality of lock joint strips 12, box 2's bottom be equipped with a plurality of with the recess 21 of lock joint strip 12 adaptation, recess 21 along the radial setting of box 2's bottom. The male buckle 1 and the female buckle 2 are buckled and matched, and then the buckling strip 12 is bent towards the bottom of the female buckle 2 and clamped in the groove 21. The number of the buckling strips 12 is 4, and the 4 buckling strips 12 are arranged along the radial direction of the male buckle 1. The utility model discloses a set up the lock joint strip in the week of pin thread, the bottom of box sets up the recess, on the basis of traditional pin thread riveting, bends the joint through the lock joint strip and increased pin thread joint strength between them at the recess, is difficult for deviating from.

The upper surface of the fastening strip 12 is provided with a color layer which is convenient for identifying the front and back sides of the male buckle 1. The front and the back of the male buckle can be conveniently identified during manual grabbing.

The inner edge of the first round hole 11 extends downwards along the vertical direction to form an insertion part 13, a second round hole 22 matched with the insertion part 13 is arranged in the middle of the female buckle 2, and the male buckle 1 is in insertion fit with the second round hole 22 of the female buckle 2 through the insertion part 13.

The surfaces of the male buckle 1 and the female buckle 2 are both subjected to sanding treatment.

The skilled person should understand that: although the present invention has been described in accordance with the above embodiments, the inventive concept is not limited to this embodiment, and any modification of the inventive concept will be included in the scope of the patent claims.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that modifications and embellishments within the scope of the present disclosure may be made by those skilled in the art without departing from the principles of the present disclosure.

Claims

1. The utility model provides a curtain buckle, includes pin thread (1) and box (2), pin thread (1) and box (2) between the lock joint cooperation, its characterized in that, the centre of pin thread (1) be equipped with first round hole (11), the week side of pin thread (1) outwards extend and be formed with a plurality of lock joint strips (12), the bottom of box (2) be equipped with recess (21) of a plurality of and lock joint strip (12) adaptation, pin thread (1) and box (2) lock joint cooperation back lock joint strip (12) bend the joint in recess (21) to the bottom of box (2).

2. The curtain buckle as claimed in claim 1, wherein the fastening strip (12) has a color layer on its upper surface for easy identification of the front and back sides of the male buckle (1).

3. The curtain buckle ring as claimed in claim 1, wherein the inner edge of the first round hole (11) extends downwards along the vertical direction to form an insertion part (13), a second round hole (22) matched with the insertion part (13) is arranged in the middle of the female buckle (2), and the male buckle (1) is inserted and matched with the second round hole (22) of the female buckle (2) through the insertion part (13).

4. The curtain grommet according to claim 1, wherein the number of the fastening strips (12) is 4, and 4 of the fastening strips (12) are disposed along a radial direction of the male buckle (1).

5. A curtain grommet according to claim 4, characterized in that the groove (21) is arranged radially of the bottom of the female grommet (2).

6. The curtain grommet according to claim 1, wherein the surface of the male (1) and female (2) buttons is frosted.