CN212787732U

CN212787732U - Pendant lock catch

Info

Publication number: CN212787732U
Application number: CN202021005395.1U
Authority: CN
Inventors: 邵海清
Original assignee: Shenzhen Yingjinyuan Technology Co ltd
Current assignee: Shenzhen Yingjinyuan Technology Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-03-26
Anticipated expiration: 2030-06-04

Abstract

The utility model relates to a pendant hasp, including base, hasp, face lid, the base is equipped with the solid piece, and the intermediate position of solid piece is equipped with fixed recess, and fixed recess is equipped with opening I, and the hasp includes ring, connecting rod, square, extension rod, and square top intermediate position is equipped with the circular recess, and near extension rod is equipped with spring I, spring II, and the face lid is equipped with the through hole, near the through hole is equipped with the pintle, and the pintle is equipped with the pintle apron, and the pintle apron presents for the arc, and is equipped with the extension board on the top of pintle apron. The utility model discloses novel structure, and be fit for large-scale production, be worth promoting.

Description

Pendant lock catch

Technical Field

The utility model relates to a pendant especially relates to a pendant hasp.

Background

A pendant, a jewelry, an ornament worn on the neck, is generally a specially shaped body, which is then connected by a rope or a metal chain. The pendant on the market has many styles, the structure is complex, most pendants are made manually, and the pendant is suitable for large-scale production. Therefore, the market needs a pendant which is novel in structure and style and suitable for mass production.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need for a pendant lock that is novel in structure and style and suitable for mass production.

A pendant lock catch comprises a base, a lock catch and a face cover, wherein the top of the base is oval, an extension strip is arranged at the top of the base, the base gradually becomes larger from the top to the bottom, the bottom of the base is square, the base is provided with a retaining block, the retaining block is positioned at the upper half part of the base, a fixing groove is arranged at the middle position of the retaining block, the fixing groove is provided with an opening I, a limiting convex edge is arranged at the opening I of the fixing groove and used for preventing the lock catch from falling off, the lock catch is positioned between the base and the face cover, the lock catch comprises a circular ring, a connecting rod, a square block and an extension rod, a circular groove is arranged at the middle position above the square block, a spring I and a spring II are arranged near the extension rod, the circular ring is positioned at the top end of the connecting rod, the square block is positioned at the bottom end of the connecting rod, the, the novel noodle cover is characterized in that an opening II is formed in one side of the noodle cover, the noodle cover is provided with a round hole, the diameter of the round hole is consistent with that of the extension rod, the extension rod is fixed, a through hole is formed in the noodle cover, a buckle pin is arranged near the through hole and penetrates through the noodle cover, a round groove in the middle of the upper portion of the square block is connected, the buckle pin is provided with a buckle pin cover plate, the buckle pin cover plate is an arc-shaped plate, and an edge extending plate is arranged at the top end of the buckle pin cover plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has novel structure and style, can be produced in a modularized way, and is suitable for the requirement of large-scale production; meanwhile, the utility model has the advantages of elegant appearance, increased interest and rich sentiment.

Drawings

Fig. 1 is a schematic view of the structure of the pendant lock of the embodiment of the present invention.

Fig. 2 is a front view structure diagram of the pendant lock catch of the embodiment of the present invention.

Fig. 3 is a schematic sectional view of the latch according to the embodiment of the present invention.

Icon: 10-a base; 11-locking; 12-a face cover; 13-an extension bar; 14-a retention block; 15-fixing the groove; 16-opening I; 17-a limiting convex edge; 18-a circular ring; 19-a connecting rod; 20-square block; 21-an extension rod; 22-spring I; 23-spring II; 24-opening II; 25-round hole; 26-a through hole; 27-a pintle; 28-pintle cover plate; 29-edge extension plate, 30-circular groove.

Detailed Description

The present invention will be described in detail with reference to the following embodiments and drawings.

Please refer to fig. 1, fig. 2 and fig. 3, which illustrate an embodiment of the present invention, which is a pendant lock catch, including a base 10, a lock catch 11 and a surface cover 12, wherein the top of the base 10 is oval, the top of the base 10 is provided with an extension bar 13, and the base 10 gradually increases from the top to the bottom, the bottom of the base 10 is square, the base 10 is provided with a retaining block 14, the retaining block 14 is located at the upper half of the base 10, the middle position of the retaining block 14 is provided with a fixing groove 15, the fixing groove 15 is provided with an opening i 16, the opening i 16 of the fixing groove 15 is provided with a limiting convex edge 17 for preventing the lock catch 11 from falling off, the lock catch 11 is located between the base 10 and the surface cover 12, the lock catch 11 includes a ring 18, a connecting rod 19, a block 20 and an extension rod 21, the middle position above the block 20 is provided with a circular groove 30, the extension rod 21 is provided with, Spring II 23, ring 18 is located connecting rod 19 top, square 20 is located connecting rod 19's bottom, extension rod 21 is equipped with two, and fixes in the 20 bottom of square, the top of solid piece 14 is located to face lid 12, face lid 12 one side is equipped with opening II 24, face lid 12 is equipped with round hole 25, and round hole 25 diameter is unanimous with extension rod 21 diameter for fixed extension rod 21, face lid 12 is equipped with through hole 26, near through hole 26 is equipped with the pintle 27, pintle 27 runs through in face lid 12, is connecting the circular recess 30 of square 20 top intermediate position, pintle 27 is equipped with pintle apron 28, pintle apron 28 presents for the arc, and is equipped with the extension board 29 on pintle apron 28's top.

Further, as the preferred of this embodiment, base 10, hasp 11, face lid 12 make up conveniently, and dismantle and change convenient and fast, set for the mould after, accessible industrialization large-scale production, effectual reduction in production cost.

Further, as the preferred of this embodiment, the base 10 top is oval, and the bottom of base 10 presents for squarely, and base 10 is by the top toward bottom grow gradually, makes the utility model discloses it is more pleasing to the eye, have elegant appearance, improve advantages such as interesting and rich in human feelings.

Further, as a preferred embodiment of the present invention, the pin 27 penetrates the face cover 12, connects to the circular groove 30 at the middle position above the block 20, and is opened and closed by the pin 27, so that the use is smooth, convenient and quick.

It should be noted that the present invention is not limited to the above embodiments, and other changes can be made by those skilled in the art according to the spirit of the present invention, and all the changes made according to the spirit of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a pendant hasp, includes base, hasp, face lid, its characterized in that: the base is equipped with the retention piece, the retention piece is located first one of base, the intermediate position of retention piece is equipped with fixed recess, fixed recess is equipped with opening I, the hasp is located between base and the face lid, the hasp includes ring, connecting rod, square, extension rod, square top intermediate position is equipped with the circular recess, and near extension rod is equipped with spring I, spring II, the top of retention piece is located to the face lid, the face lid is equipped with the through hole, near the through hole is equipped with the pintle, the pintle is equipped with pintle apron, the pintle apron presents for the arc, and is equipped with the extension board on the top of pintle apron.

2. The pendant lock of claim 1, wherein: the base top is oval, and the base top is equipped with the extension strip, and the base is by the top toward bottom grow gradually, the bottom of base appears for square.

3. The pendant lock of claim 1, wherein: the I department of opening of fixed recess is equipped with spacing chimb for prevent that the hasp from droing.

4. The pendant lock of claim 1, wherein: the ring is located the connecting rod top, the square is located the bottom of connecting rod, the extension rod is equipped with two, and fixes in the square bottom.

5. The pendant lock of claim 1, wherein: an opening II is formed in one side of the face cover, a round hole is formed in the face cover, the diameter of the round hole is consistent with that of the extension rod, and the face cover is used for fixing the extension rod.

6. The pendant lock of claim 1, wherein: the button pin penetrates through the face cover and is connected with the circular groove in the middle position above the square block.