CN210184714U

CN210184714U - Puller for zipper, zipper and product with zipper

Info

Publication number: CN210184714U
Application number: CN201920747709.6U
Authority: CN
Inventors: Jianrong Shi; 施键荣; Qingfang Cai; 蔡清芳; Xiuzhong Gao; 高秀忠; Tian Zhang; 张田
Original assignee: Zhejiang Semir Garment Co Ltd; Fujian SBS Zipper Science and Technology Co Ltd
Current assignee: Zhejiang Semir Garment Co Ltd; Fujian SBS Zipper Science and Technology Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-03-27
Anticipated expiration: 2029-05-23

Abstract

The utility model discloses a puller for a zipper, the zipper and a product with the zipper, wherein the puller is a puller body which is provided with an upper wing plate, a lower wing plate and a connecting column for connecting the upper wing plate and the lower wing plate; the puller body is arranged in the front-back direction corresponding to the opening and closing direction of the puller body, and the puller body is arranged in the left-right direction perpendicular to the front-back direction; the outer plate surface of the upper wing plate is provided with a concave arc surface, the arc edge of the concave arc surface is provided with two high edge sections which are arranged at high positions, and the two high edge sections are oppositely arranged on the upper wing plate in the front-back direction. Compared with the prior art, the pull head has the advantages that the number of main components of a product is reduced, the production cost is saved, and the problems that the conventional pull piece is not convenient to grasp and the patterns are easy to move and are not obvious due to the follow-up property of the conventional pull piece can be solved in operation. Moreover, the area of the pull head is larger than that of the pull piece, various patterns and logo marks can be placed better and relatively statically, the product design is flexible and changeable, the designability is strong, and the selling points of the product are greatly increased.

Description

Puller for zipper, zipper and product with zipper

Technical Field

The utility model relates to a zip fastener pull head technical field specifically indicates a pull head, zip fastener and take product of zip fastener for zip fastener.

Background

The pull head is one of the main components of the zipper, and in the conventional structural design of the pull head, the pull head consists of a pull head main body and a pull piece, and the pull piece is mainly used for being lifted by hands to drive the pull head to open and close. In order to improve the appearance effect of the zipper and meet the requirements of customers, various patterns, customer logos and the like are usually added on the zipper puller, and due to the structural limitation of the zipper puller body, the various patterns, the logos and the like are usually designed on the zipper puller.

The structure of pull head, wherein the pulling-on piece is as one of the component parts of pull head, then can increase the manufacturing cost of pull head, and the two is in the zip fastener use, will pull the pulling-on piece earlier and drive the pull head, and the pulling-on piece is in the free state of rocking at will, and the problem that is unfavorable for user's operation appears often in the time. And the following property of the pull piece can also influence the appearance significance of the patterns and the logo arranged on the pull piece.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pull head for zip fastener reduces pulling-on piece subassembly design, not only guarantees the simple and easy validity that the pull head opened and shut, but also brings the pull head structure succinct, novel structure, designability advantage such as strong, cost reduction.

In order to achieve the above purpose, the solution of the present invention is:

a pull head for a zipper is a pull head body, which is provided with an upper wing plate, a lower wing plate and a connecting column for connecting the upper wing plate and the lower wing plate; the puller body is arranged in the front-back direction corresponding to the opening and closing direction of the puller body, and the puller body is arranged in the left-right direction perpendicular to the front-back direction; the outer plate surface of the upper wing plate is provided with a concave arc surface, the arc edge of the concave arc surface is provided with two high edge sections which are arranged at high positions, and the two high edge sections are oppositely arranged on the upper wing plate in the front-back direction.

The left and right directions of the concave cambered surface extend to the left and right side edges of the upper wing plate to form an open type concave cambered surface structure with an opening in the left and right directions.

The upper wing plate is in a square shape with the front end and the rear end being equal in width, the concave arc surfaces are symmetrically arranged in the front and the rear direction, and accordingly the upper wing plate is correspondingly provided with a front and rear symmetrical high edge section structure.

The concave cambered surface is in a circular arc shape in the front-back direction.

The concave arc surface is of a straight structure or an arc structure with a slightly concave middle part in the left-right direction.

And the outer plate surface of the upper wing plate is provided with a pattern or logo mark.

The mark is integrated into one piece on the outer face of the upper wing plate.

The concave arc surface is sequentially divided into a front arc area, a middle area and a rear arc area along the front-back direction, and the middle area corresponds to the arc bottom position of the concave arc surface; the mark is arranged in the front arc area and/or the rear arc area in a structural form with anti-skid friction.

Another object of the present invention is to provide a slide fastener, which comprises a fastener tape and a slider provided on the fastener tape; the slider is the slider for a slide fastener described above.

Another object of the present invention is to provide a product with a zipper, which has a product body, and the zipper is disposed on the product body.

The product body is clothing, a bag, a shoe material or a tent.

After adopting above-mentioned scheme, this novel pull head for zip fastener, zip fastener and take product of zip fastener lie in for prior art's beneficial effect: the present case pull head is a pull head structure without pulling-on piece, only is equipped with pull head body subassembly, and the surface of the last pterygoid lamina of this pull head body is formed with special concave cambered surface structure, and concave cambered surface is formed with along the front and back to the two high edge structures that set up relatively, and this structure matches the laminating each other with the interior finger surface of finger, and during the use, the finger extends to match each other with concave cambered surface and carry out the forward and backward spacing, can directly make a round trip to draw the pull head around simply hard through the finger, and is simple again convenient.

Compared with the prior art, the pull head has the advantages that the number of main components of a product is reduced, the production cost is saved, and the problems that the conventional pull piece is not convenient to grasp and the patterns are easy to move and are not obvious due to the follow-up property of the conventional pull piece can be solved in operation. Moreover, the outer surface of the upper wing plate of the pull head is of a simple and smooth (compared with the prior art) surface structure, the area is larger relative to the pull piece, various patterns and logo marks can be placed better and relatively statically, the product design is flexible and changeable, the designability is strong, and the product selling points are greatly increased.

Drawings

Figure 1 is a perspective view of the present new slider;

FIG. 2 is a side view of the present novel pull head;

figure 3 is a front view of the present new slider.

Description of the reference symbols

An upper wing plate 1, a concave cambered surface 11, a high edge section 111, a side cambered edge 112,

a front arc region 11a, a middle region 11b, a rear arc region 11c,

lower wing plate 2, connecting column 3.

Detailed Description

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

The present invention relates to a slider for a slide fastener, which is a slider body assembly without a pull tab, as shown in fig. 1-3, and the slider body has an upper wing plate 1, a lower wing plate 2, and a connecting post 3 connecting the upper wing plate 1 and the lower wing plate 2.

The slider body is defined as a front-back direction (vertical direction in fig. 2) corresponding to the opening/closing direction thereof, and a left-right direction (horizontal direction in fig. 2) perpendicular to the front-back direction. Go up pterygoid lamina 1's planking face and be formed with concave cambered surface 11, this concave cambered surface 11 has middle arc depressed area and is located arc depressed area arc border all around, and this arc border has relative (middle) and is two high sections 111 along that are high-order setting, and these two high sections 111 along to relative setting around going up pterygoid lamina 1.

The concave cambered surface 11 is designed, and one of the main purposes is to replace the traditional pulling piece assembly to realize simple pulling operation of the slider. The concave cambered surface 11 is used for correspondingly placing the inner finger surface of a finger and matching and jointing the inner finger surface and the finger surface. During operation, the finger correspondingly extends to be matched and attached to the concave cambered surface 11, the two high edge sections 111 of the concave cambered surface 11 appropriately limit the two sides of the finger, the pull head can be directly and simply pulled back and forth through the finger forcefully, and the operation is simple and convenient.

Preferably, in order to improve the fitting degree of the concave arc surface 11 and the finger surface, the left and right arc edges 112 of the concave arc surface 11 extend to the left and right edges of the upper wing plate 1, respectively, and are configured as an open concave arc surface structure with left and right openings. So make concave cambered surface 11's design more accord with human engineering, better with the degree of adaptability of finger, in addition, in using, not only be limited to finger tip position and the cooperation of concave cambered surface 11, different users point characteristics according to self, the front and back position of the finger of contact laminating with concave cambered surface 11 is adjusted to self-adaptation to promote the travelling comfort and the product practicality of operation.

Preferably, the slider body is different from the traditional arrow-head design in shape, and the upper wing plate 1 is in a square shape with the same width at the front end and the rear end, specifically, in a square shape with smooth edges. The concave arc surfaces 11 are arranged in a front-back symmetrical manner, and correspondingly have a front-back symmetrical high edge section 111 structure. Due to the design, the concave arc surface 11 is more matched with two symmetrical sides of the finger, and the two high edge sections 111 play an excellent limiting role; meanwhile, the area of the outer plate surface of the upper wing plate 1 can be enlarged, and the remarkable design of patterns or logo marks is facilitated.

Regarding the radian design of the concave cambered surface 11, preferably, the concave cambered surface 11 is in a circular arc shape in the front-back direction and is in a straight structure in the left-right direction, so that the concave cambered surface 11 is in a partial cylindrical surface structure; or the left part and the right part are upwards in an arc structure with a slightly concave middle part (the concave inclination angle is controlled within 10 degrees), so the design ensures that the close fit and the limiting performance of the concave arc surface 11 to fingers are better, and the operation of pulling the pull head is simpler and more effective.

Preferably, the outer plate surface of the upper wing plate 1 is provided with a pattern or logo mark, the logo mark can be compounded, adhered or integrally formed on the outer plate surface of the upper wing plate 1, and the design can be flexibly changed according to the material of the slider body and the requirements of customers. Since the concave arc surface 11 occupies most of the area of the outer surface of the upper wing plate 1, the pattern or logo is preferably provided on the concave arc surface 11.

The marks are arranged on the concave arc surface 11, on the premise that the function of the concave arc surface 11 matched with fingers is not affected, in a preferred embodiment, the concave arc surface 11 is sequentially divided into a front arc area 11a, a middle area 11b and a rear arc area 11c along the front-back direction, the middle area 11b corresponds to the arc bottom position of the concave arc surface 11, and the front arc area 11a and the rear arc area 11c are respectively close to the positions of the high edge sections 111. The mark is arranged on the front arc area 11a and/or the rear arc area 11c in a structural form with anti-skid friction.

The structural form with anti-skid friction may specifically adopt a concave-convex structural form, such as a groove-type mark integrally formed on the concave arc surface 11, or a convex-grain-type mark convexly arranged on the concave arc surface 11, the mark itself is configured as a non-smooth (with a certain friction) grinding pattern area on the concave arc surface 11, and the grinding pattern area is arranged away from the middle area 11b, and specifically may be arranged on the front arc area 11a, or arranged on the rear arc area 11c, or arranged on both the front arc area 11a and the rear arc area 11 c. The design of the mark on the concave cambered surface 11 can not only not influence the function of the concave cambered surface 11, but also bring moderate front and back friction to the friction effect in the front and back pulling operation of the puller, thereby avoiding the problem of possible slipping in the operation.

The utility model also relates to a zipper, which comprises a chain belt and a pull head arranged on the chain belt; the slider is the slider for a slide fastener described above. The specific structural design and functional effects are described above, and will not be described in detail herein.

The utility model discloses still relate to a take product of zip fastener, have the product body, be equipped with above on this product body a zip fastener. Similarly, the specific structural design and functional effects are described above, and will not be described in detail herein. The product body can be various products with zippers, such as clothes, bags, shoe materials or tents.

The foregoing is only a preferred embodiment of the present invention and all equivalent changes and modifications made within the scope of the present invention are intended to be covered by the appended claims.

Claims

1. A slider for a slide fastener, characterized in that: the puller is a puller body, and the puller body is provided with an upper wing plate, a lower wing plate and a connecting column for connecting the upper wing plate and the lower wing plate; the puller body is arranged in the front-back direction corresponding to the opening and closing direction of the puller body, and the puller body is arranged in the left-right direction perpendicular to the front-back direction; the outer plate surface of the upper wing plate is provided with a concave arc surface, the arc edge of the concave arc surface is provided with two high edge sections which are arranged at high positions, and the two high edge sections are oppositely arranged on the upper wing plate in the front-back direction.

2. A slider for a slide fastener as defined in claim 1, wherein: the left and right directions of the concave cambered surface extend to the left and right side edges of the upper wing plate to form an open type concave cambered surface structure with an opening in the left and right directions.

3. A slider for a slide fastener as defined in claim 1, wherein: the upper wing plate is in a square shape with the front end and the rear end being equal in width, the concave arc surfaces are symmetrically arranged in the front and the rear direction, and accordingly the upper wing plate is correspondingly provided with a front and rear symmetrical high edge section structure.

4. A slider for a slide fastener as defined in claim 1, wherein: the concave arc surface is of a straight structure or an arc structure with a slightly concave middle part in the left-right direction.

5. A slider for a slide fastener as defined in claim 1, wherein: and the outer plate surface of the upper wing plate is provided with a pattern or logo mark.

6. A slider for a slide fastener as defined in claim 5, wherein: the mark is integrated into one piece on the outer face of the upper wing plate.

7. A slider for a slide fastener as defined in claim 5, wherein: the concave arc surface is sequentially divided into a front arc area, a middle area and a rear arc area along the front-back direction, and the middle area corresponds to the arc bottom position of the concave arc surface; the mark is arranged in the front arc area and/or the rear arc area in a structural form with anti-skid friction.

8. A slide fastener, characterized in that: comprises a chain belt and a pull head arranged on the chain belt; the slider is a slider for a slide fastener according to any one of claims 1 to 7.

9. A product with a zipper is characterized in that: having a product body provided with a slide fastener as claimed in claim 8.

10. A zippered product as in claim 9, wherein: the product body is clothing, a bag, a shoe material or a tent.