CN216983863U - Zipper piece - Google Patents

Abstract

The embodiment of the utility model discloses a zipper piece, which comprises a handle body part, a hook part, an elastic sheet and an expansion assembly, wherein the hook part is connected with the handle body part, one part of the elastic sheet is movably connected with the handle body part, the elastic sheet is provided with a first position and a second position, the elastic sheet is connected with the hook part at the first position and is surrounded by the elastic sheet, the hook part and the handle body part to form a lap joint hole, the elastic sheet is separated from the hook part at the second position, the expansion assembly is detachably connected with the handle body part, and the expansion assembly is provided with a hanging part for hanging decorations. The zipper sheet disclosed by the embodiment of the utility model can be easily detached from the slider, the zipper is prevented from being unzipped by others, and the random matching and the diversification of the use functions of the zipper sheet are realized.

Description

Zipper piece

Technical Field

The utility model relates to the technical field of zippers, in particular to a zipper strip.

Background

Among the correlation technique, the function that the zip fastener possessed is only restricted to as article and closes or the connecting piece of separation, only possesses the function that opens and shuts, and the form function is all more single, and expansibility is not strong to the pulling-on piece is undetachable to be changed, and life is low.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the embodiment of the utility model provides a zipper slide which can be easily detached from a slider, prevents the zipper from being opened by others, and realizes the random matching of the zipper slide and the diversification of the use function.

The zipper piece comprises a handle body part, a hook part, an elastic sheet and an expansion assembly, wherein the hook part is connected with the handle body part; one part of the elastic sheet is movably connected with the handle body part, and the elastic sheet is provided with a first position and a second position; in the first position, the elastic sheet is connected with the hook part, and a lap joint hole is surrounded by the elastic sheet, the hook part and the handle body part; in the second position, the spring plate is separated from the hook part; the extension assembly is detachably connected with the handle body, and a hanging part for hanging decorations is arranged on the extension assembly.

The zipper sheet of the embodiment of the utility model can be detached from the slider, for example, when valuables are contained in a pocket, the zipper sheet can be detached after the zipper is closed, so that the zipper sheet has a locking effect, the zipper is prevented from being opened by other people, and the risk of stealing the valuables is reduced. The zipper piece provided by the embodiment of the utility model has the basic functions of the zipper piece, and the handle body part of the zipper piece can be connected with different expansion components, so that a new splicing combination mode is generated, and the random matching and the diversification of the use functions of the zipper piece are realized.

In some embodiments, a portion of the resilient tab is rotatably connected to the handle portion, the zipper strip further includes a reset member, one end of the reset member is connected to the handle portion or the hook portion, the other end of the reset member is connected to the resilient tab, and the reset member pushes the resilient tab to maintain the resilient tab at the first position.

In some embodiments, the handle body is provided with a sinking groove, and one end of the elastic sheet is arranged in the sinking groove and is rotatably connected with the handle body.

In some embodiments, the reset assembly is disposed in the sinking groove, one end of the reset assembly is connected to the handle body, and the other end of the reset assembly is connected to the elastic sheet.

In some embodiments, the zipper slide further comprises a shaft disposed within the countersink; the elastic sheet comprises an adapter part and a plate body, the adapter part is sleeved on the shaft lever and can rotate around the shaft lever, and the plate body is connected with the adapter part; in the first position, the plate body is connected with the hook part; in the second position, the plate body is separated from the hook portion.

In some embodiments, the adapter portion includes a first section and a second section, the first section being connected to the plate body; the second section is connected with one end, far away from the plate body, of the first section, the second section and the plate body enclose a cavity for accommodating the shaft rod, and a gap is formed between one end, far away from the first section, of the second section and the plate body.

In some embodiments, the reset component is a compression spring, one end of the compression spring is connected with the handle body, and the other end of the compression spring is connected with the elastic sheet.

In some embodiments, a first magnetic member is disposed on the handle portion, a second magnetic member for attracting the first magnetic member is disposed on the expansion assembly, and a through hole is formed in the expansion assembly to form the hanging portion.

In some embodiments, a first counter bore is formed in one end, away from the hook portion, of the handle body portion, a second counter bore is formed in the bottom surface of the first counter bore, the first magnetic member is arranged in the second counter bore, and the second magnetic member can be inserted into the first counter bore and attracted with the first magnetic member.

In some embodiments, the hook portion includes a connecting segment and an overlapping segment, one end of the connecting segment being connected to the handle body portion; one end of the lap joint section is connected with the connecting section, the other end of the lap joint section extends to one side of the connecting section, and when the elastic sheet is at the first position, one end of the elastic sheet, which is far away from the handle body part, is connected with the other end of the lap joint section.

Drawings

FIG. 1 is an isometric view of a zipper slide of an embodiment of the present invention with the spring in a first position.

FIG. 2 is a front view of the zipper slide of FIG. 1.

FIG. 3 is a cross-sectional view of the zipper slide of FIG. 1.

FIG. 4 is a schematic view of the expansion assembly of the zipper slide of FIG. 1 shown detached from the handle body portion.

FIG. 5 is a cross-sectional view of a handle portion and a hook portion of a fastener stringer according to an embodiment of the present invention.

FIG. 6 is a structural view of a slider in a fastener stringer according to an embodiment of the present invention.

FIG. 7 is a front view of a zipper slide of an embodiment of the present invention with the spring in a second position.

Reference numerals: a shank portion 1; a sink tank 11; a first counterbore 12; a second counterbore 13; a first magnetic member 14; a hook part 2; a connecting section 21; an overlap section 22; a spring plate 3; a plate body 31; an adapter section 32; a first segment 321; a second section 322; a void 33; a cavity 34; a fixed column 35; an expansion component 4; a hanging portion 41; a through hole 411; the second magnetic member 42; a shaft lever 5; a reset assembly 6; a spring 61; a bevel 7; the holes 8 are overlapped.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

Referring to fig. 1 to 7, a fastener stringer according to an embodiment of the present invention includes a handle portion 1, a hooking portion 2, a resilient piece 3, and an expansion member 4.

The hook 2 is connected to the handle 1. As shown in fig. 4, the hook portion 2 is integrally connected to the handle portion 1, the handle portion 1 is used for holding by hand, and the hook portion 2 is used for engaging with a slider to hang a fastener stringer on the slider.

One part of the elastic sheet 3 is movably connected with the handle body part 1, and the elastic sheet 3 is provided with a first position and a second position; in the first position, the elastic sheet 3 is connected with the hook part 2, and a lap joint hole is formed by the elastic sheet 3, the hook part 2 and the handle body part 1; in the second position, the spring plate 3 is separated from the hook part 2. As shown in fig. 1 and 2, in the first position, the upper end of the spring 3 contacts the hook portion 2, and the spring 3, the hook portion 2 and the handle portion 1 together enclose a closed overlapping hole 8, and the overlapping hole 8 can be penetrated by relevant parts of the slider. In fig. 2, the spring 3 is in the first position, and after a leftward force is applied to the spring 3, the upper half of the spring 3 is biased leftward to the second position (i.e., the position shown in fig. 7).

The expansion assembly 4 is detachably connected with the handle part 1, and a hanging part 41 for hanging ornaments is arranged on the expansion assembly 4. As shown in fig. 1 and 2, the expansion unit 4 can be connected to the handle portion 1, and as shown in fig. 4, the expansion unit 4 can be detached from the handle portion 1, and the hanging portion 41 is used to connect with an ornament, and the functionality of the fastener element can be increased by hanging the ornament on the hanging portion 41 of the expansion unit 4.

The zipper sheet of the embodiment of the utility model can be detached from the slider, for example, when valuables are contained in a pocket, the zipper sheet can be detached after the zipper is closed, so that the zipper sheet has a locking effect, the zipper is prevented from being opened by other people, and the risk of stealing the valuables is reduced. The zipper piece provided by the embodiment of the utility model has the basic functions of the zipper piece, and the handle body part 1 can be connected with different expansion components 4, so that a new splicing combination mode is generated, and the random matching and the diversification of the use functions of the zipper piece are realized.

In some embodiments, a portion of the resilient tab 3 is rotatably connected to the handle portion 1, the zipper strip further comprises a reset member 6, one end of the reset member 6 is connected to the handle portion 1 or the hook portion 2, the other end of the reset member 6 is connected to the resilient tab 3, and the reset member 6 pushes the resilient tab 3 to keep the resilient tab 3 at the first position. As shown in fig. 3 and 7, the lower end of the elastic sheet 3 is pivotally connected to the handle 1, so that the elastic sheet 3 can rotate around the lower end thereof, and the upper end of the elastic sheet 3 can be connected to or separated from the hook 2. When the upper end of the elastic piece 3 is separated from the hook part 2, a gap is formed between the elastic piece 3 and the hook part 2, and the zipper strip can be installed on the slider or removed from the slider through the gap.

As shown in fig. 3, the reset assembly 6 pushes the elastic sheet 3 to rotate clockwise around the lower end of the elastic sheet 3, the hook portion 2 and the elastic sheet 3 are provided with mutually matched inclined surfaces 7, in the first position, the inclined surface 7 on the elastic sheet 3 contacts the inclined surface 7 on the hook portion 2, and the hook portion 2 limits the elastic sheet 3 to continuously deviate to the right side of the first position.

In some embodiments, the handle portion 1 is provided with a sinking groove 11, and one end of the elastic sheet 3 is disposed in the sinking groove 11 and rotatably connected with the handle portion 1. Referring to fig. 1 and 5, a sinking groove 11 is formed at the upper end of the handle body 1, the lower end of the elastic sheet 3 is installed in the sinking groove 11 and is pivoted with the handle body 1, and the elastic sheet 3 can rotate around the lower end thereof within a certain angle range.

In some embodiments, the resetting component 6 is arranged in the sinking groove 11, one end of the resetting component 6 is connected with the handle part 1, and the other end of the resetting component 6 is connected with the spring plate 3. As shown in fig. 3, the resetting component 6 is installed in the sinking groove 11, the left end of the resetting component 6 is connected with the handle part 1, the right end of the resetting component 6 is connected with the elastic sheet 3, and the resetting component 6 is installed in the sinking groove 11, so that the service life of the resetting component 6 is prolonged.

In some embodiments, the return element 6 is a compression spring 61, one end of the compression spring 61 is connected to the handle body 1, and the other end of the compression spring 61 is connected to the spring 3. As shown in fig. 3, the left end of the compression spring 61 is connected with the handle body 1, and the right end of the compression spring 61 is connected with the spring plate 3. When the spring plate is specifically implemented, the fixing column 35 is arranged on the spring plate 3, and the right end of the spring is sleeved on the outer side of the fixing column 35.

In some embodiments, the zipper slide further comprises a shaft 5, the shaft 5 being disposed within the countersunk groove 11; the elastic sheet 3 comprises an adapter portion 32 and a plate body 31, the adapter portion 32 is sleeved on the shaft rod 5 and can rotate around the shaft rod 5, and the plate body 31 is connected with the adapter portion 32. As shown in fig. 1 to 4, in the first position, the plate body 31 is in contact with the hook portion 2. As shown in fig. 7, in the second position, the plate body 31 is separated from the hook portion 2. As shown in fig. 3, the shaft rod 5 is installed in the sinking groove 11, two ends of the shaft rod 5 are fixed to the handle body 1, and the adaptor portion 32 of the elastic sheet 3 is sleeved on the shaft rod 5 so as to realize the rotatable connection between the elastic sheet 3 and the handle body 1.

In some embodiments, adapter portion 32 includes a first section 321 and a second section 322, first section 321 is connected with plate body 31; the second section 322 is connected with one end of the first section 321 far away from the plate body 31, the first section 321, the second section 322 and the plate body 31 enclose a cavity 34 for accommodating the shaft rod 5, and a gap 33 exists between one end of the second section 322 far away from the first section 321 and the plate body 31. As shown in fig. 6, the first section 321 is substantially a straight plate, the second section 322 is substantially a "C" shape, and when the elastic sheet 3 is detached, the gap 33 between the lower end of the second section 322 and the plate 31 allows the shaft 5 to pass through. The adapting part 32 can make the plate 31 stably rotate around the shaft rod 5 after being matched with the shaft rod 5, and meanwhile, the arranged gap 33 can conveniently install the elastic sheet 3 on the shaft rod 5, so that the installation process of the elastic sheet 3 is simpler.

In some embodiments, the handle portion 1 is provided with a first magnetic member 14, the expansion assembly 4 is provided with a second magnetic member 42 for attracting the first magnetic member 14, and the expansion assembly 4 is provided with a through hole 411 to form the hanging portion 41. As shown in fig. 3, the magnetism of the lower end of the first magnetic member 14 is opposite to that of the lower end of the second magnetic member 42, after the upper end of the expansion assembly 4 is close to the lower end of the handle portion 1, the first magnetic member 14 and the second magnetic member 42 are attracted, and the expansion assembly 4 can be pulled out from the first counterbore 12 by bare hands, so that the expansion assembly 4 and the handle portion 1 can be detachably connected. Moreover, the above-mentioned extension assembly 4 and the handle body 1 are very convenient to assemble and disassemble.

In some embodiments, a first counter bore 12 is formed in an end of the handle body 1 facing away from the hook portion 2, a second counter bore 13 is formed in a bottom surface of the first counter bore 12, the first magnetic member 14 is disposed in the second counter bore 13, and the second magnetic member 42 can be inserted into the first counter bore 12 and attract the first magnetic member 14. As shown in fig. 3, the second magnetic member 42 is embedded in the upper end surface of the expansion assembly 4, the shape of the outer peripheral contour of the upper end of the expansion assembly 4 matches the shape of the first counterbore 12, and the upper end of the expansion assembly 4 is inserted into the first counterbore 12 together with the second magnetic member 42. The first magnetic part 14 and the second magnetic part 42 can both adopt permanent magnets, and the first magnetic part 14 and the second magnetic part 42 adopt an embedded installation mode in the embodiment of the utility model, so that the first magnetic part 14 and the second magnetic part 42 can be prevented from falling off due to collision, and the zipper piece is ensured to have a long service life.

In some embodiments, the hook portion 2 includes a connecting section 21 and an overlapping section 22, and one end of the connecting section 21 is connected to the handle body portion 1; one end of the lap joint section 22 is connected with the connecting section 21, the other end of the lap joint section 22 extends to one side of the connecting section 21, and when the first position is reached, one end of the elastic sheet 3, which is far away from the handle body part 1, is connected with the other end of the lap joint section 22. As shown in fig. 5, the connecting section 21 is a straight plate, the overlapping section 22 is substantially C-shaped, the connecting section 21 and the overlapping section 22 are connected to form the hook 2, the lower end of the connecting section 21 is connected to the handle 1, and the inclined surface 7 of the hook 2 is disposed at one end of the overlapping section 22 away from the connecting section 21.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being permanently connected, detachably connected, or integral; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" and the like mean that a specific feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims (10)

1. A fastener stringer, comprising:

a shank portion;

a hook portion connected with the handle body portion;

the elastic sheet is provided with a first position and a second position, and one part of the elastic sheet is movably connected with the handle body part; in the first position, the elastic sheet is connected with the hook part, and a lap joint hole is surrounded by the elastic sheet, the hook part and the handle body part; in the second position, the elastic sheet is separated from the hook part;

the extension assembly is detachably connected with the handle body, and a hanging part for hanging decorations is arranged on the extension assembly.

2. The zipper slide of claim 1, wherein a portion of the resilient tab is rotatably coupled to the handle portion, the zipper slide further comprising a reset assembly, one end of the reset assembly being coupled to the handle portion or the hook portion, the other end of the reset assembly being coupled to the resilient tab, the reset assembly urging the resilient tab to retain the resilient tab in the first position.

3. The zipper piece of claim 2, wherein the handle body portion is provided with a sunken groove, and one end of the spring piece is arranged in the sunken groove and is rotatably connected with the handle body portion.

4. The zipper slide of claim 3, wherein the reset assembly is disposed in the sinking groove, one end of the reset assembly is connected with the handle body, and the other end of the reset assembly is connected with the spring plate.

5. The zipper slide of claim 3 further comprising a shaft disposed within said counter sink;

the shell fragment includes:

the adapter part is sleeved on the shaft lever and can rotate around the shaft lever;

the plate body is connected with the switching part;

in the first position, the plate body is connected with the hook part; in the second position, the plate body is separated from the hook portion.

6. The zipper slide of claim 5, wherein the adapter comprises:

a first section connected to the plate body;

the second section is connected with one end, far away from the plate body, of the first section, the cavity used for containing the shaft rod is formed by the first section, the second section and the plate body in a surrounding mode, and a gap exists between one end, far away from the first section, of the second section and the plate body.

7. The zipper slide of any one of claims 2 to 6, wherein the return assembly is a compression spring, one end of the compression spring is connected with the handle body portion, and the other end of the compression spring is connected with the spring plate.

8. The zipper slide according to any one of claims 1 to 6, wherein a first magnetic member is provided on the handle portion, a second magnetic member for attracting the first magnetic member is provided on the extension assembly, and a through hole is provided on the extension assembly to form the hanging portion.

9. The zipper piece according to claim 8, wherein a first counter bore is formed in one end of the handle portion facing away from the hook portion, a second counter bore is formed in a bottom surface of the first counter bore, the first magnetic member is disposed in the second counter bore, and the second magnetic member is inserted into the first counter bore and is attracted to the first magnetic member.

10. The zipper slide of claim 8, wherein said hook portion comprises:

a connecting section, one end of which is connected with the handle body part;

the connecting section is connected with the handle body part, the connecting section is connected with the elastic sheet, one end of the connecting section is connected with the elastic sheet, and the other end of the connecting section extends to one side of the connecting section.

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