CN219146926U

CN219146926U - S-shaped folding decorative pull head

Info

Publication number: CN219146926U
Application number: CN202221851035.2U
Authority: CN
Inventors: 项朝勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2023-06-09
Anticipated expiration: 2032-07-19

Abstract

The S-shaped folding decorative pull head comprises a pull head and a pull piece, wherein the pull head comprises an upper layer, a middle layer and a lower layer, and every two layers are connected by bending an S-shaped metal sheet; the upper layer is a carved layer and is composed of an upper layer plate. The front end of the upper layer plate is provided with a trunk, and the trunk is bent at the front end of the upper layer plate and used for fixing the upper layer plate; the middle layer is a mounting locking plate layer and consists of a middle layer plate and an upper layer plate, and two column columns, clamping grooves and straight columns are arranged on the middle layer plate. The pull tab is positioned at the outer sides of the two lug holes of the pull head and is connected with the pull head through the upper flat rotating shaft. The pull tab is provided with a color stereoscopic image-text. The lower layer is a channel for opening and closing the zipper, is formed by parallel middle layer plates and lower layer plates, corresponds to the folded edges and leaves a space, and the middle of the front end is supported by a bent split column and is mainly used for a zipper tooth channel. The utility model adopts the old production modes of stamping, not die casting and the like, solves the environmental protection problem in the production process, reduces the production process flow, simplifies the production of the product and obviously improves the production efficiency.

Description

S-shaped folding decorative pull head

Technical Field

The utility model belongs to the technical field of zippers, and particularly relates to an S-shaped decorative pull head which is formed by folding a copper sheet by utilizing the anti-folding characteristic of a copper material, so that the production links of pull head products are reduced, the colors of the products are enriched, and the products are more attractive and practical.

Background

The zipper is an important civil product and is widely applied to daily necessities such as clothing, bags, shoes and the like. The zipper is mainly divided into three parts of zipper teeth, a pull head and a pull piece, wherein two rows of zipper teeth are arranged in a staggered mode, the pull head clamps the two side zipper teeth, and the zipper teeth on two sides can be meshed with each other and can be separated by pulling and sliding the zipper teeth through the pull piece. The pull head and the pull tab play an important role. The pull heads are mainly divided into three categories according to different materials: metal pullers, resin pullers, plastic steel pullers, etc. The slider is widely used due to its convenience, especially in the field of bags and clothing; however, the existing pull head is convenient for users, the pull head and pull tab structure is not developed for many years, the production process is old, the requirements for products are changed along with the continuous improvement of the living standard of people, and the pull head and the pull tab with ageing performance and appearance, single function and monotonous color cannot meet the market demands. Therefore, there is a need for improvements in the prior art slider and pull tab construction.

Disclosure of Invention

The utility model aims to solve the problems and provide the S-shaped folding decorative slider which is simple in processing technology and capable of increasing the appearance decoration of the zipper slider, enabling the product style to be various and improving the production efficiency of the slider.

The technical scheme adopted by the utility model is as follows:

the S-shaped folding decorative slider comprises a slider and a pull piece and is characterized in that the slider can be divided into an upper layer, a middle layer and a lower layer, the upper layer is a carved layer, the middle layer is a locking plate layer, and the lower layer is a channel for opening and closing a zipper. Every two layers are connected by bending the S-shaped metal sheets; the upper layer is composed of an upper layer plate, and a plurality of or single colored and luminous engraving ornaments are arranged on the upper layer plate and embedded and engraved on the upper layer plate, or the upper layer plate can be directly stamped and formed; the middle layer consists of a middle layer plate and an upper layer plate, and two columns, clamping grooves and straight columns are arranged on the middle layer plate and the upper layer plate in a separated mode. The locking device is mainly used for installing a locking plate and a pulling piece below the locking plate; the lower layer is a pull head base, is formed by a middle layer plate and a lower layer plate which are parallel and correspond to each other and are provided with a folded edge, the middle is supported by a front end bent type split column, and a folded edge limiting chain tooth is formed and is mainly used for a zipper chain tooth channel;

the structure of the pull tab is designed according to the appearance of the pull head. Is positioned at the outer sides of the two lug holes of the pull head and is connected with the pull head through the upper flat rotating shaft. The flat rotating shaft is taken as the center, the zipper can rotate 180 degrees around the pull head, and the pull head is pulled to open and close the zipper. The pull tab is provided with a groove, and a color three-dimensional image and text is arranged in the groove.

The colored and noctilucent engraving castings are inlaid and engraving castings on the upper layer of the pull head, are provided with a structure of a plurality of blocks or monomers, can also be formed by directly stamping an upper layer plate, are colored and the like, and are provided with colored engraving images and texts and a coating.

The locking plate of the pull head is approximately Y-shaped and is laid down to the right, and the upright leg at the lower part of the locking plate is arranged between the two split columns and is clamped and fixed by the two columns; the V-shaped part at the rear part of the zipper is downwards a locking hook for locking the zipper, and the V-shaped part upwards props against the upper layer plate to form an elastic sheet which is responsible for returning the locking sheet.

The utility model has the beneficial effects that: the utility model adopts the stamping rather than die casting and other old production modes, solves the environmental protection problem in the production process, reduces the production process flow, simplifies the production of the product and obviously improves the production efficiency.

The design of the pull head such as color, noctilucence, engraving and casting, etc. makes the product novel and fashionable and has market potential.

The coordinated design of the pull tab and the pull head can lead the product to be more beautiful and loved by more consumers.

The product has various styles and attractive appearance, and can bring new vigor to the zipper industry.

Drawings

Fig. 1 is a cross-sectional view of the structure of the present utility model.

Fig. 2 is a left side view of the slider of the present utility model.

Description of the embodiments

The S-shaped decorative pull head consists of an S-shaped decorative pull head 1 and a pull piece 2. The S-shaped decorative slider 1 is characterized in that the S-shaped decorative slider is formed by folding a metal sheet into an S-shaped three-layer integrated interconnection structure. The S-shaped folding decorative pull head 1 is divided into an upper layer, a middle layer and a lower layer, wherein: the upper layer consists of an upper layer plate 3 and ornaments 4 on the upper layer plate, a trunk 5 is arranged in front of the upper layer plate 3, and the trunk is bent at the front end of the upper layer plate and used for fixing the upper layer plate 3; the middle layer is positioned between the upper layer plate 3 and the middle layer plate 6, the rear part of the middle layer plate 6 is provided with a clamping groove 7, the middle part of the clamping groove 7 near the front side is provided with a tilted straight column body 8, and the top end of the straight column body is provided with an elbow 9. The front part of the middle layer plate is provided with two columns 10 which are arranged in rows, a locking plate 11 is arranged between the columns, and the front ends of the locking plates 11 are clamped after the two columns are inclined, so that the locking plate is fixed. The rear end of the locking plate 11 is positioned at the rear part of the middle layer plate 6, penetrates through the rear straight column 8 and falls into the rear clamping groove 7; a flat rotating shaft 13 of the pull piece 2 is arranged below the bow back 12 in the middle of the locking plate between the column body and the straight column body. When the pull piece is pulled up, the upper flat rotating shaft 13 lifts the locking plate 11, the locking hook 14 at the lower part of the locking plate is separated from the chain teeth, and the pull piece 2 can pull the pull head to slide freely. When the pull piece is horizontally placed, the lock hook 14 at the lower part of the lock piece is clamped in the tooth gap of the zipper through the lock groove 16 on the middle layer plate 6 due to the limit of the elbow 9 at the top end of the straight column body 8 and the spring pressure of the spring piece 15 at the tail end of the lock piece, so that the zipper is locked; the bow back 12 and the two lug holes 17 of the pull head are on the same straight line, the flat rotating shaft 13 is positioned between the two lug holes 17 of the pull head, and is limited by the two lug holes 17 to rotate in the direction to pull the pull head to open and close the zipper.

The lower layer is positioned between the middle layer plate 6 and the lower layer plate 18, and a bent split column 19 is arranged in the middle of the front end of the lower layer and is used for separating the zippers and converging channels of the zippers; the front of the bent-shaped flow dividing column 19 is provided with a trunk 5 clamped by the bent-shaped flow dividing column, so that the upper layer plate 3 of the pull head is locked; the two sides of the bent split column 19 are provided with zipper openings 20; the left and right sides of the lower layer are the guard edges 21 which are folded up correspondingly with the middle layer plate and the lower layer plate, and a space is reserved between the guard edges to form a zipper channel. The tail is a zipper notch 22 for aligning and locking the zipper teeth and forming a zipper tooth channel.

The rear part of the pull tab 2 is provided with a groove 23, a color stereo image-text, a picture 24 and the like are arranged in the groove, and a transparent attaching film 25 and the like are arranged on the groove to prevent decolorization or abrasion.

Claims

The S-shaped folding decorative pull head comprises a pull head (1) and a pull piece (2) and is characterized in that the pull head (1) is respectively provided with an upper layer plate (3), a middle layer plate (6) and a lower layer plate (18) which are respectively provided with an upper layer, a middle layer and a lower layer; the upper layer is provided with a multicolor ornament (4), and the front end of the upper layer plate (3) is provided with a trunk (5) for fixing the upper layer plate (3); the front part of the middle layer plate (6) is provided with two columns (10) which are arranged in rows, the two columns (10) clamp the front end of the locking plate (11) inwards, the rear end of the locking plate (11) is positioned in the clamping groove (7), the lower part of the locking plate (11) is provided with a locking hook (14), and the upper part of the locking plate is provided with a spring piece (15) which is responsible for returning the locking hook (14); a flat rotating shaft (13) of the pull tab (2) is arranged below the bow back (12) in the middle of the locking plate (11); the middle of the front end of the lower layer is provided with a bent split column (19) which clamps and fixes the trunk (5) on the upper layer plate (3).
2. The S-shaped folding decorative pull head according to claim 1, wherein a plurality of or single-body colored and noctilucent carved ornaments (4) are arranged on the upper layer plate (3) of the S-shaped folding decorative pull head (1), the upper layer plate (3) is inlaid and carved with colored carved pictures and texts and a coating.
3. The S-shaped folding decorative slider according to claim 1, characterized in that the front end of the upper plate (3) of the S-shaped folding decorative slider (1) is designed with a trunk (5).
4. The S-shaped folding decorative slider according to claim 1, wherein the locking piece (11) arranged on the middle layer plate (6) is approximately Y-shaped and is shaped to be laid down to the right, and the upright leg at the lower part of the locking piece is arranged between the two column columns and is clamped and fixed by the two column columns; the V-shaped part at the rear part of the zipper is downwards provided with a locking hook (14) for locking the zipper, and the V-shaped part upwards props against the upper layer plate to form an elastic piece which is responsible for returning the locking piece (11).
5. The S-shaped folding decorative pull head according to claim 1, wherein the pull tab (2) and the S-shaped folding decorative pull head (1) are integrally designed, the pull tab (2) is positioned at the outer sides of two lug holes of the pull head (1), and is connected with the pull head (1) through an upper flat rotating shaft (13) and takes the flat rotating shaft (13) as a center; the pull tab (2) rotates around the outside of the pull head (1) to pull the zipper to open and close.
6. The S-shaped folding decorative slider according to claim 1, wherein the rear part of the pull tab (2) is provided with a groove (23), and a color stereoscopic image-text and picture (24) is arranged in the groove (23), and a transparent attaching film (25) is arranged on the groove.