CN218527900U - Bilateral puller, zipper and garment - Google Patents

Abstract

The utility model discloses a bilateral pull head, zip fastener and clothing of using relates to clothing ornaments technical field, and bilateral use pull head draws the body and is used for the pulling-on piece of drawing the body including drawing the body, draws the body to include main part and pulling-on piece clamping part, and pulling-on piece clamping part is the flat structure, and the both ends of pulling-on piece clamping part are the both sides of connecting the main part respectively, and the middle part of pulling-on piece clamping part forms the clearance with the top of main part, and the pulling-on piece is pegged graft in the clearance. When the bilateral use slider is used, the pull piece clamping part is of a plate-shaped structure, so that the surface area is large, the pull piece clamping part is abutted or even collided with the pull piece clamping part in the using process, and strong pain can not be generated.

Description

Bilateral puller, zipper and garment

Technical Field

The utility model relates to a clothing ornaments technical field, more specifically says, relates to a bilateral use pull head. In addition, the utility model also relates to a zipper comprising the double-side use puller; and a garment comprising the zipper.

Background

In recent years, the market pursues higher and higher experiences of clothes, and the requirement on the application of auxiliary materials is higher and higher. Particularly, the slider is required to be lighter, thinner and smoother, and the slider is required to have the same functions as the conventional slider while the total weight of the slider is reduced, and the slider is required to be flatter. Generally, a rod-shaped pull nose structure is designed on a slider on the market, and when a human hand collides or accidentally collides, a strong pain feeling is generated.

For example, chinese patent publication No. CN210611232U discloses a novel lock-free slider, which comprises a main body and a pull nose, wherein the pull nose is fixed on the top of the main body in a transverse manner, an accommodating space for accommodating a traction member is provided between the pull nose and the top of the main body, a hand-pinching portion and a butterfly-shaped fixed end of the pull nose are both rod-shaped structures, and the areas of the two ends are small, so that strong pain can be generated when the two ends are pressed against skin.

In summary, how to avoid the strong pain generated by colliding or colliding the slider in the using process is a problem to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a slider for bilateral use, which has a plate-shaped engaging portion, a large surface area, and no pain when colliding or even colliding with the engaging portion during use.

Another object of the present invention is to provide a slide fastener including the above slider for double-sided use.

The utility model also aims to provide a garment comprising the zipper.

In order to achieve the above object, the present invention provides the following technical solutions:

a dual use pull head, comprising: the pull body comprises a main body and a pull piece clamping part, the pull piece clamping part is of a flat plate structure, two ends of the pull piece clamping part are respectively connected with two sides of the main body, a gap is formed between the middle of the pull piece clamping part and the top of the main body, and the pull piece is inserted into the gap.

Preferably, the pull-tab clamping parts are symmetrically fixed on the top of the main body, the gap is a through hole, and the pull-tab can be slidably inserted into the gap.

Preferably, the pulling piece is of a strip structure, two ends of the pulling piece are provided with blocking blocks, and the blocking blocks are used for being abutted against the end face of the pulling body so as to limit the pulling piece to be separated from the pulling body.

Preferably, the stopper has a flat top portion, and the flat top portion is coplanar with a top surface of the pull-tab locking portion in a state where the stopper abuts against an end surface of the pull body.

Preferably, the stopper has a side surface portion, and the side surface portion protrudes from the puller when the stopper abuts against the puller.

Preferably, the end face of the through hole is provided with a slope part, the slope part is a curved surface, the blocking block is provided with a fit part with a curved surface structure, and when the blocking block is abutted against the pulling body, the surface of the fit part is fitted to the slope part.

Preferably, each side edge of the stopper and each side edge of the pull tab locking part are rounded edges.

Preferably, the pull tab locking part is provided on both the top surface and the bottom surface of the main body.

A zipper comprises a cloth belt and zipper teeth, and further comprises the double-edge use slider provided by any one of the above.

A garment comprising the zipper.

The utility model provides a both sides use pull head, the moving part that the main part in the pulling body was for making the chain tooth meshing or pull open, flat pulling-on piece card-stopping portion is fixed to the top surface of main part, and the both ends of pulling-on piece card-stopping portion and two side fixed connection of main part, and the middle part of pulling-on piece card-stopping portion forms the clearance with the top surface of main part, and the pulling-on piece is pegged graft in the clearance, and when the pulling-on piece, can drive the pulling body and make its slip. When the pull-tab is used, the pull tab is pulled, and the pull body slides along with the pull tab. Because the pulling-on piece clamping part is of a plate-shaped structure, the surface area is large, and the pulling-on piece clamping part is abutted or even collided with the pulling-on piece clamping part in the using process, so that severe pain can not be caused.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a first embodiment of a double-sided usage slider provided by the present invention;

fig. 2 is an exploded view of a first embodiment of the present invention;

fig. 3 is a schematic view of a first view angle structure of a pull body according to a first embodiment of the present invention;

fig. 4 is a schematic view of a second view angle structure of the pull body according to the first embodiment of the present invention;

fig. 5 is a schematic view of the pull-up operation according to the first embodiment of the present invention;

fig. 6 is a schematic diagram of a pull-down operation according to a first embodiment of the present invention;

fig. 7 is a schematic structural diagram of a second embodiment of the present invention.

In fig. 1 to 7, reference numerals include:

the pull tab comprises a pull body 1, a main body 11, a pull tab locking portion 12, a gap 13, a slope portion 14, a bottom flange 15, a base core portion 16, a top flange 17, a side wall 18, a pull tab 2, a stopper 3, a flat top 31, a side surface 32, and an engaging portion 33.

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 belong to the protection scope of the present invention.

The core of the utility model is to provide a bilateral use pull head, because pulling-on piece stop part is platelike structure, the surface area is great, conflicts even collision with pulling-on piece stop part in the use, can not produce strong painful sense. The other core of the utility model is to provide a zipper with the double-side use pull head; the utility model also provides a garment with the zipper.

Referring to fig. 1 to 7, fig. 1 is a schematic structural view of a first embodiment of a double-sided slider according to the present invention; fig. 2 is an exploded view of a first embodiment of the present invention;

fig. 3 is a schematic view of a first view angle structure of a pull body according to a first embodiment of the present invention; fig. 4 is a schematic view of a second view angle structure of the pull body according to the first embodiment of the present invention; fig. 5 is a schematic view of the pull-up operation according to the first embodiment of the present invention; fig. 6 is a schematic diagram of a pull-down operation according to a first embodiment of the present invention; fig. 7 is a schematic structural diagram of a second embodiment of the present invention.

The utility model provides a bilateral use pull head, include: pulling body 1 and pulling-on piece 2 that is used for pulling body 1, pulling body 1 include main part 11 and pulling-on piece clamping part 12, and pulling-on piece clamping part 12 is the flat structure, and the both sides of main part 11 are connected respectively to the both ends of pulling-on piece clamping part 12, and the middle part of pulling-on piece clamping part 12 and the top of main part 11 form clearance 13, and pulling-on piece 2 pegs graft in clearance 13.

Specifically, the main body 11 of the zipper body 1 is a moving part for engaging or separating the zipper teeth, and is provided with a cavity for the zipper teeth fixed on the cloth belt to pass through; a flat-plate-shaped pulling-on piece clamping part 12 is fixed on the top surface of the main body 11, two ends of the pulling-on piece clamping part 12 are fixedly connected with two side edges of the main body 11, a gap 13 is formed between the middle part of the pulling-on piece clamping part 12 and the top surface of the main body 11, and the pulling-on piece 2 is inserted in the gap 13, so that when the pulling-on piece 2 is pulled, the pulling body 1 can be driven to slide.

When the zipper puller is used, the bilateral zipper puller is arranged between the two zippers, the pulling piece 2 is pulled, and the pulling body 1 slides along with the pulling piece 2, so that the zipper teeth on the two zippers are meshed or separated. Because the pull-tab clamping part 12 is of a plate-shaped structure and has a large surface area, severe pain can not be caused even if the pull-tab clamping part 12 is abutted or even collided in the using process.

Optionally, as shown in fig. 3 and 4, the cavity of the pull body 1 is formed by a top wing plate 17, a bottom wing plate 15 and a side wall portion 18, wherein the side wall portion 18 is disposed at the edge positions of the top wing plate 17 and the bottom wing plate 15 to limit the zipper teeth; the base core part 16 connects the top wing plate 17 and the bottom wing plate 15, and the base core part 16 is positioned at one end of the cavity, thereby dividing the cavity into two parts for passing two cloth belts fixed with the zipper teeth, and the base core part 16 presses the zipper teeth to be engaged or disengaged.

Alternatively, the main body 11 of the pull body 1 may be formed of other structures.

Further, on the basis of guaranteeing that pulling-on piece 2 uses intensity, pulling-on piece 2 can set up very thin to hold clearance 13 of pulling-on piece 2 can be littleer, perhaps pulling-on piece clamping part 12 this platelike structure, under the prerequisite that satisfies the requirement, make its thickness reduce as far as possible, make whole thickness of drawing body 1 thinner, satisfy the requirement of application of force person to frivolous design, and more steady when using.

Further, pulling-on piece 2 adopts the meshbelt, and frictional force is big, and when this bilateral use pull head of pulling, force application person's hand can not skid, and the material is more environmental protection, through the change of meshbelt technology, can realize the meshbelt of multiple decorative pattern, and the article class is more diversified.

On the basis of the above embodiment, the pull tab locking part 12 is symmetrically fixed on the top of the main body 11, the gap 13 is a through hole, and the pull tab 2 is slidably inserted into the gap 13.

Specifically, as shown in fig. 1 to 6, the pull tab 2 is symmetrically fixed on the top of the main body 11, and the gap 13 is a through hole through which the pull tab 2 passes and can slide.

When the double-sided use slider is used, when the pull tab 2 is pulled upwards, as shown in fig. 5, the pull tab 2 is pulled leftwards and upwards, a folding point A is formed between the pull tab 2 and the upper side edge of the pull tab clamping part 12, a force towards the left side is given to the pull body 1 at the folding point A, so that the pull body 1 deflects around the lower side edge of the pull body, and further, the upper non-meshing parts of the zippers at the two sides of the double-sided use slider deflect along with the deflection; similarly, when this bilateral use pull head of pulling down, as shown in fig. 6, pulling-on piece 2 is pulled to left below, pulling-on piece 2 forms turning point B with the downside edge of pulling body 1, give pulling body 1 a power to left side in turning point B department, thereby make pulling body 1 deflect around its upper edge, and then the downside non-meshing part of this bilateral use pull head both sides zip fastener can deflect thereupon, thereby make and use this bilateral use pull head of pulling that more works of pulling force that the pull head was applyed to this bilateral use slip, the easier pulling, and the symmetry sets up when making upwards and pulling down, all have above-mentioned effect, use experience sense is splendid.

Preferably, the length and width of the pull-tab locking part 12 are equal to the length and width of the body 11, which not only has the advantages mentioned above, but also makes the structure of the double-side use slider more reasonable, and is beautiful and natural, the size, shape and the like of the pull-tab locking part 12 are set in any other types, as long as the slider can realize more useful work by the force for pulling the double-side use slider.

On the basis of the embodiment, the pulling piece 2 is of a strip structure, the two ends of the pulling piece 2 are respectively provided with the blocking blocks 3, and the blocking blocks 3 are used for being abutted against the end face of the pulling body 1 so as to limit the pulling piece 2 to be separated from the pulling body 1.

Specifically, pulling-on piece 2 is the strip structure, can be dragged round trip in the clearance 13 for the through-hole, all set up at the both ends of pulling-on piece 2 and block piece 3, when pulling-on piece 2, block piece 3 can with the terminal surface butt of pulling body 1 to make pulling-on piece 2 all the time in above-mentioned through-hole and can not break away from, it needs to explain that block piece 3 is the structure that this pull head was held between the fingers the application of force by the application of force person in the use, so its concrete structure is unlimited, as long as can be held between the fingers by the application of force person, and application of force pulling body 1 slides can.

When the pull tab 2 is pulled rightwards to enable the pull body 1 to slide rightwards as shown in figure 1, the stop block 3 at the left end of the pull tab 2 is abutted against the left end face of the pull body 1, and the pull tab structure is limited not to be separated from the right end of the through hole; on the contrary, if the pulling piece 2 is pulled leftwards to enable the pulling body 1 to slide leftwards, the blocking block 3 at the right end of the pulling piece 2 is abutted to the right end face of the through hole of the pulling body 1 to limit the pulling strip structure not to be separated from the left end of the through hole, and therefore the function that the pulling body 1 slides under the driving of the pulling piece 2 is achieved.

In addition to the above-described embodiments, the stopper 3 has the flat top portion 31, and the flat top portion 31 is flush with the top surface of the pull-tab locking portion 12 in a state where the stopper 3 abuts against the end surface of the pull body 1.

Specifically, as shown in fig. 1 and 2, the stopper 3 is a polyhedron, and the flat top 31 is a top plane of the stopper 3. When the stop block 3 is abutted against the end face of the pull body 1, the flat top part 31 is coplanar with the top surface of the plate-shaped pull piece clamping part 12, so that the double-side use slider does not have a convex structure higher than the top surface of the pull piece clamping part 12 or a concave structure lower than the top surface of the pull piece clamping part 12, the surface area of the top part of the slider is enlarged, and the pain feeling of extrusion or collision between a force applying person and the pull body 1 or the stop block 3 is reduced.

In addition to the above embodiment, the stopper 3 has the side surface part 32, and when the stopper 3 abuts against the drawer 1, the side surface part 32 protrudes from the drawer 1.

Specifically, the side surface portion 32 is a surface opposite to a surface of the stopper 3 abutting against the pull body 1, and as shown in fig. 5 and 6, when the stopper 3 abuts against the pull body 1, the side surface portion 32 protrudes from an end portion of the pull body 1, and thus the user can easily grasp the stopper 3, which is advantageous for pulling the pull tab 2 to slide the pull body 1.

Further, the surface of the stop block 3 abutted to the pull body 1 is connected with the side surface parts 32 through the two second side surface parts 32, preferably, the second side surface parts 32 and the two side surfaces of the pull head are kept on the same plane, and by the arrangement, after the pull piece 2 is abutted to the pull body 1, the side surfaces of the pull piece 2 and the pull body do not have a protruding structure or a recessed structure, pain of an operator in collision with the side surfaces of the pull body 1 and the pull piece 2 is relieved, and the visual effect is better.

In addition to the above embodiment, the end surface of the through hole has the slope portion 14, the slope portion 14 is a curved surface, the stopper 3 has the fitting portion 33 with a curved surface structure, and when the stopper 3 abuts against the pull body 1, the surface of the fitting portion 33 abuts against the slope portion 14.

Specifically, as shown in fig. 5 and 6, the slope portion 14 is an inclined surface structure at both ends of the through hole, the inclined surface is a curved surface, the fitting portion 33 of the stopper 3 is also a curved surface, and when the stopper 3 abuts against the pull body 1, the fitting portion 33 can be fitted to the surface of the slope portion 14. When the pull body 1 is pulled by using the pull piece 2, the blocking block 3 is close to the end part of the pull body 1, because the slope part 14 and the conjunction part 33 are curved surfaces, the blocking block 3 can be automatically aligned, the conjunction part 33 and the slope part 14 cannot slide relatively when the pull body 1 is pulled, and moreover, the curved surface design of the conjunction part 33 is more suitable for human hands and is beneficial to pulling the pull body 1.

The angle, position, etc. of the slope portion 14 and the fitting portion 33 are not limited as long as the pull tab 2 can be pulled by the pull body 1.

In addition to the above embodiment, each side of the stopper 3 and each side of the tab locking portion 12 are rounded.

Specifically, as shown in fig. 1 and 2, each side edge of the stopper 3 and each side edge of the pull-tab clamping part 12 are provided with a rounded corner, so that scratches, knocks, and the like which may be caused to a force applicator by a sharp side edge or a sharp corner in the use process are avoided, and the force applicator is protected. Of course, any other means may be adopted, such as wrapping a flexible member outside the stopper 3, as long as the user can be protected from injury when using the slider.

On the basis of any of the above embodiments, both the top and bottom surfaces of the main body 11 are provided with the pull-tab engaging portions 12.

Specifically, as shown in fig. 7, in the present embodiment, the top surface and the bottom surface of the main body 11 are respectively provided with the pull-tab locking portions 12, and the matching pull-tab locking portions 12 are respectively inserted with the corresponding pull-tabs 2, so that the double-sided use of the slider is realized, when one side fails and cannot be used, the other side can be used, or both sides of the use process can be alternately used, so that the function of using both sides of the slider is increased, and the service life of the slider is prolonged.

In addition to the above-mentioned bilateral use slider, the present invention further provides a zipper including the bilateral use slider disclosed in the above-mentioned embodiments, and the structure of other parts of the zipper refers to the prior art, which is not described herein again; in addition, the utility model discloses still provide a clothing including above-mentioned zip fastener, the structure of other each parts of this clothing please refer to prior art, and this paper is no longer repeated.

It should be noted that the above-mentioned "upper surface, lower surface, top, bottom" and the directional words "upper, lower, left and right" are defined based on the drawings of the specification.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The above is to the slider, the zipper and the clothes provided by the utility model are introduced in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above description of the embodiments is only used to help understand the method and its core idea of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (10)

1. A double-sided use pull head, comprising: the pull body (1) and be used for pulling pull piece (2) of pull body (1), pull body (1) includes main part (11) and pull piece stop part (12), pull piece stop part (12) are the flat structure, the both ends of pull piece stop part (12) are connected respectively the both sides of main part (11), just the middle part of pull piece stop part (12) with the top of main part (11) forms clearance (13), pull piece (2) peg graft in clearance (13).

2. The slider for bilateral use as claimed in claim 1, wherein said pull-tab stop (12) is symmetrically fixed to the top of said body (11), said gap (13) is a through hole, and said pull-tab (2) is slidably inserted into said gap (13).

3. The bilateral use slider according to claim 2, wherein the pull tab (2) is a strip structure, and two ends of the pull tab (2) are respectively provided with a blocking block (3), and the blocking blocks (3) are used for being abutted against the end face of the pull body (1) to limit the pull tab (2) from being separated from the pull body (1).

4. The double-sided use slider according to claim 3, characterized in that the blocker (3) has a flat top (31), and the flat top (31) is coplanar with a top surface of the pull-tab latch (12) in a state in which the blocker (3) abuts against an end surface of the pull body (1).

5. The double-sided use slider according to claim 3, characterized in that said stop (3) has a side surface (32), said side surface (32) projecting from said pull body (1) when said stop (3) abuts against said pull body (1).

6. The double-sided use slider according to claim 3, wherein the end surface of the through hole has a slope portion (14), the slope portion (14) is a curved surface, the stopper (3) has a fitting portion (33) with a curved surface structure, and when the stopper (3) abuts against the slider (1), the fitting portion (33) is in surface contact with the slope portion (14).

7. The double-sided use slider according to claim 3, characterized in that each side of the catch (3) and each side of the pull-tab stop (12) are rounded edges.

8. The double-sided use slider according to any of claims 1 to 7, characterized in that both the top and bottom surfaces of the body (11) are provided with the pull-tab detents (12).

9. A slide fastener comprising tapes and elements, further comprising a double-sided use slider as claimed in any one of claims 1 to 8.

10. A garment, characterized in that the garment comprises a zipper according to claim 9.

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