CN107095399B - Slider and slide fastener - Google Patents
Slider and slide fastener Download PDFInfo
- Publication number
- CN107095399B CN107095399B CN201710540209.0A CN201710540209A CN107095399B CN 107095399 B CN107095399 B CN 107095399B CN 201710540209 A CN201710540209 A CN 201710540209A CN 107095399 B CN107095399 B CN 107095399B
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- China
- Prior art keywords
- side plate
- zipper
- piece
- zipper body
- stop
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- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000005299 abrasion Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 description 12
- 230000001276 controlling effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000001154 acute effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/26—Sliders
- A44B19/28—Sliders constructed to be removable from at least one stringer ; Sliders with movable parts to permit releasing of the slider in the event of jamming or obstruction
Landscapes
- Slide Fasteners (AREA)
Abstract
The invention provides a zipper head and a zipper, and belongs to the field of luggage and clothing appliances. The zipper head comprises a zipper body, a cap and a stop piece, wherein the zipper body is connected with the cap, and the zipper body is connected with the stop piece; the zipper body is provided with a first side plate and a second side plate, and the first side plate and the second side plate can be mutually close to or far away from each other. The zipper comprises a zipper belt and a zipper head, wherein the zipper belt is detachably connected with the zipper head. The zipper head can reduce the abrasion of the zipper teeth to the first side plate and the second side plate in the stage of mutual separation when in work, thereby effectively prolonging the service lives of the first side plate and the second side plate and prolonging the service life of the zipper. The zipper can reduce the service lives of the first side plate and the second side plate when in work, thereby prolonging the service life of the zipper.
Description
Technical Field
The invention relates to the field of luggage and clothing appliances, in particular to a zipper head and a zipper.
Background
At present, the use of zip fastener in people's daily life is very popular, but the zip fastener is when using, owing to need frequently to pull the zip fastener head through the pull ring to make the tooth on the zip fastener be close to each other or keep away from, when the tooth on the zip fastener that is being close to each other, need the relative distance between two curb plates that set up on the zip fastener head keep laminating the position that the tooth is close to each other, consequently, frequently make the in-process that is close to each other or keep away from between the tooth, can cause wearing and tearing to two curb plates that set up relatively, thereby reduce the life of zip fastener.
Disclosure of Invention
The invention provides a zipper head and a zipper, and aims to solve the problems of the prior art.
The invention is realized in the following way:
a zipper head comprising a zipper body, a cap and a stop piece, wherein the zipper body is connected with the cap, and the zipper body is connected with the stop piece;
the cap comprises a cap body, a first end and a second end, wherein the first end is connected with the zipper body, a channel space is formed between the second end and the zipper body, and an accommodating space is formed between the cap body and the zipper body;
the stop piece is provided with a connecting part and a stop part, the connecting part is connected with the stop part, the connecting part is used for being connected with the zipper body, and the stop part is used for blocking the channel space;
the second end is provided with a first limiting piece, the stop part is provided with a second limiting piece, the first limiting piece and the second limiting piece are oppositely arranged, and the first limiting piece is used for preventing the second limiting piece from moving in a direction away from the accommodating space;
the zipper body is provided with a guide groove, the axial direction of the guide groove is parallel to the axial direction of the zipper body, the connecting part is partially arranged in the guide groove, and the connecting part is in sliding connection with the zipper body;
the zipper body is provided with a first side plate and a second side plate, and the first side plate and the second side plate can be mutually close to or far away from each other.
In a preferred embodiment of the present invention, the zipper body further comprises an upper plate, a lower plate and a vertical plate, one end of the vertical plate is connected with the upper plate, the other end of the vertical plate is connected with the lower plate, the first side plate is slidably connected with the upper plate, and the second side plate is slidably connected with the first side plate;
the zipper comprises a zipper body and is characterized in that an adjusting device is connected to the zipper body and used for adjusting the first side plate and the second side plate to be close to or far away from each other.
In a preferred embodiment of the present invention, the adjusting device includes an adjusting block, a first connecting member and a second connecting member, one end of the first connecting member is connected to the adjusting block, the other end of the first connecting member is connected to the first side plate, one end of the second connecting member is connected to the adjusting block, the other end of the second connecting member is connected to the second side plate, the adjusting block is slidably connected to the guide groove, the adjusting block is connected to the connecting portion, and the connecting portion is used for controlling the adjusting block to move along the axial direction of the guide groove.
In a preferred embodiment of the present invention, the adjusting device further includes a guide rod and a first elastic member, one end of the guide rod is connected to the adjusting block, the other end of the guide rod is connected to the connecting portion, a third limiting member is disposed in the guide groove, one end of the first elastic member is connected to the third limiting member, and the other end of the first elastic member is connected to the adjusting block.
In a preferred embodiment of the present invention, a second elastic member is disposed between the first limiting member and the second limiting member, one end of the second elastic member is connected to the first limiting member, and the other end of the second elastic member is connected to the second limiting member.
In a preferred embodiment of the present invention, guide rails are disposed on the upper plate and the lower plate, and the extending direction of the guide rails is perpendicular to the axial direction of the zipper body; the first side plate and the second side plate are respectively provided with a guide part, and the guide parts are in sliding connection with the guide rails.
In a preferred embodiment of the invention, the connecting portion is arranged in a U-shape, and an obtuse angle is formed between the stop portion and the connecting portion.
In a preferred embodiment of the present invention, a side of the stop portion, which is close to the accommodating space, is provided with an arc shape, and the arc-shaped opening faces the direction of the stop portion.
In a preferred embodiment of the present invention, the cap further comprises a pull ring, wherein the pull ring is sleeved on the cap cover, and the pull ring is partially arranged inside the accommodating space.
A zipper comprises a zipper belt and the zipper puller, wherein the zipper belt and the zipper puller are detachably connected.
The beneficial effects of the invention are as follows:
according to the zipper head obtained through the design, when the zipper head works, the first side plate and the second side plate can be mutually close to or far away from each other, so that the first side plate and the second side plate can be mutually close to each other when the zipper head is used for controlling the zipper teeth to be mutually close to each other, and the first side plate and the second side plate can be mutually far away from each other when the zipper head is used for controlling the zipper teeth to be mutually far away from each other, so that the abrasion of the zipper teeth to the first side plate and the second side plate in the mutually far away stage can be reduced, the service lives of the first side plate and the second side plate can be effectively prolonged, and the service life of the zipper can be prolonged.
According to the zipper obtained through the design, when the zipper teeth are close to each other in working, the first side plate and the second side plate on the zipper head are close to each other, so that good combination between the zipper teeth can be ensured, and when the zipper teeth are far away from each other, the first side plate and the second side plate on the zipper head are far away from each other, so that the first side plate and the second side plate can be ensured to bear smaller friction force, the service lives of the first side plate and the second side plate can be reduced, and the service life of the zipper can be prolonged.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a first view of a slider according to an embodiment of the present invention;
FIG. 2 is a schematic view of a second view of a slider according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion I of FIG. 2;
FIG. 4 is a schematic view of a stopper in a slider according to an embodiment of the present invention;
FIG. 5 is a schematic view of a first view of a slider according to a second embodiment of the present invention;
FIG. 6 is an enlarged view of a portion II of FIG. 5;
FIG. 7 is a schematic view of a structure of a slider body in a slider provided in accordance with a second embodiment of the present invention;
FIG. 8 is a schematic view of a second view of a slider according to a second embodiment of the present invention;
FIG. 9 is a schematic view of a pull ring in a slider according to a second embodiment of the present invention;
fig. 10 is a schematic structural view of a slide fastener according to a third embodiment of the present invention.
Icon: 100-zipper heads; 110-capping; 111-a cap body; 112-a second end; 1122-a second elastic member; 1121—a first stop; 113-a first end; 114-accommodation space; 115-channel space; 120-stop; 121-a connection; 122-stop; 1221-a second stop; 130-a zipper body; 131-a guide slot; 132—a guide rail; 1321-third elastic member; 133-lower plate; 134-upper plate; 135-vertical plates; 140-adjusting means; 141-a regulating block; 142-guide bar; 143-a first elastic member; 150-a first side plate; 151-a guide; 160-a second side panel; 171-first connection; 172-a second connector; 180-pull ring; 200-zippers; 210-zipper strips.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "orientation" or "positional relationship" are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and to simplify the description, rather than to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature may include first and second features directly contacting each other, either above or below a second feature, or through additional features contacting each other, rather than directly contacting each other. Moreover, the first feature being above, over, and on the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being below, beneath, and beneath the second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is less level than the second feature.
Example 1
The present embodiment provides a slider 100, referring to fig. 1, 2, 3 and 4, the slider 100 includes a zipper body 130, a cap 110 and a stopper 120, the zipper body 130 is connected to the cap 110, and the zipper body 130 is connected to the stopper 120.
The cap 110 includes a cap body 111, a first end 113 and a second end 112, the first end 113 is connected to the zipper body 130, a channel space 115 is formed between the second end 112 and the zipper body 130, and an accommodating space 114 is formed between the cap body 111 and the zipper body 130.
The stopper 120 has a connection portion 121 and a stopper portion 122, the connection portion 121 is connected to the zipper body 130, and the stopper portion 122 is used for blocking the channel space 115.
The second end 112 has a first limiting member 1121, the stop portion 122 has a second limiting member 1221, the first limiting member 1121 and the second limiting member 1221 are disposed opposite to each other, and the first limiting member 1121 is configured to prevent the second limiting member 1221 from moving in a direction away from the accommodating space 114.
The zipper body 130 is provided with a guide groove 131, the axial direction of the guide groove 131 is parallel to the axial direction of the zipper body 130, the connecting part 121 is partially arranged in the guide groove 131, and the connecting part 121 is in sliding connection with the zipper body 130.
Referring to fig. 2 and 3, in the present embodiment, a protrusion for connecting with the zipper body 130 is provided on the connecting portion 121 of the stopper 120, a spring is sleeved on the protrusion, a groove is provided on the zipper body 130, the groove is provided inside the guide groove 131, the connecting portion 121 can extend into the guide groove 131, and the protrusion on the connecting portion 121 can extend into the groove, so that the connecting portion 121 and the zipper body 130 are connected.
Referring to fig. 1, 2 and 3, in the present embodiment, the stop portion 122 is disposed in a strip shape.
Of course, in other embodiments, referring to fig. 4, a side of the stop portion 122 near the accommodating space 114 may be configured as an arc shape, and the arc opening faces the direction of the stop portion 122.
Of course, in other embodiments, the stop portion 122 may be provided in other shapes, and only the stop portion 122 may be required to block the channel space 115.
Referring to fig. 1, 2, 3 and 4, in the present embodiment, the connection portion 121 is configured as a U-shape, and an obtuse angle is formed between the stop portion 122 and the connection portion 121.
Of course, in other embodiments, the connecting portion 121 and the stopping portion 122 may be configured in other shapes, and only the stopping portion 122 may be required to block the channel space 115.
The working principle of the zipper head 100 provided in this embodiment is that, when working, the connecting portion 121 on the stop piece 120 can be inserted into the guide groove 131, and the protrusion on the stop piece 120 can be connected with the groove inside the guide groove 131, so that the stop piece 120 can be connected with the zipper body 130, and the use is very convenient.
Embodiment two.
The present embodiment provides a slider 100, please refer to fig. 5, 6, 7 and 8, including a zipper body 130, a cap 110 and a stopper 120, wherein the zipper body 130 is connected with the cap 110, and the zipper body 130 is connected with the stopper 120;
the cap 110 includes a cap body 111, a first end 113 and a second end 112, the first end 113 being connected to the zipper body 130, a channel space 115 being formed between the second end 112 and the zipper body 130, and an accommodation space 114 being formed between the cap body 111 and the zipper body 130;
the stopper 120 is provided with a connecting part 121 and a stopper 122, the connecting part 121 is connected with the stopper 122, the connecting part 121 is used for being connected with the zipper body 130, and the stopper 122 is used for blocking the channel space 115;
the second end 112 is provided with a first limiting member 1121, the stop portion 122 is provided with a second limiting member 1221, the first limiting member 1121 and the second limiting member 1221 are oppositely arranged, and the first limiting member 1121 is used for preventing the second limiting member 1221 from moving in a direction away from the accommodating space 114;
the zipper body 130 is provided with a guide groove 131, the axial direction of the guide groove 131 is parallel to the axial direction of the zipper body 130, the connecting part 121 is partially arranged in the guide groove 131, and the connecting part 121 is in sliding connection with the zipper body 130;
the zipper body 130 has a first side plate 150 and a second side plate 160, and the first side plate 150 and the second side plate 160 may be close to or far from each other.
Referring to fig. 7, in the present embodiment, the zipper body 130 further includes an upper plate 134, a lower plate 133 and a vertical plate 135, one end of the vertical plate 135 is connected to the upper plate 134, the other end of the vertical plate 135 is connected to the lower plate 133, the first side plate 150 is slidably connected to the upper plate 134, and the second side plate 160 is slidably connected to the first side plate 150;
the zipper body 130 is connected with an adjusting device 140, and the adjusting device 140 is used for adjusting the first side plate 150 and the second side plate 160 to be close to or far away from each other.
In this embodiment, the axis of the riser 135 and the axis of the zipper body 130 are collinear.
Referring to fig. 5, 6 and 7, in the present embodiment, the adjusting device 140 includes an adjusting block 141, a first connecting member 171 and a second connecting member 172, one end of the first connecting member 171 is connected to the adjusting block 141, the other end of the first connecting member 171 is connected to the first side plate 150, one end of the second connecting member 172 is connected to the adjusting block 141, the other end of the second connecting member 172 is connected to the second side plate 160, the adjusting block 141 is slidably connected to the guide groove 131, the adjusting block 141 is connected to the connecting portion 121, and the connecting portion 121 is used for controlling the adjusting block 141 to move along the axial direction of the guide groove 131.
In the present embodiment, the adjustment block 141 is provided with a through hole, and the first and second connection members 171 and 172 are provided in an integrated structure, and the first and second connection members 171 and 172 pass through the through hole.
Of course, in other embodiments, the adjusting block 141 may be provided in other forms, and it is only necessary that the adjusting block 141 can be connected to the first connecting member 171, the second connecting member 172 and the connecting portion 121.
In the present embodiment, the first connector 171 and the second connector 172 are each provided in a rope shape, and the first connector 171 and the second connector 172 are each made of a soft material.
Of course, in other embodiments, the first and second connectors 171, 172 may be made of steel wire or other materials.
Referring to fig. 6, in the present embodiment, the adjusting device 140 further includes a guide rod 142 and a first elastic member 143, one end of the guide rod 142 is connected to the adjusting block 141, the other end of the guide rod 142 is connected to the connecting portion 121, a third limiting member is disposed in the guide slot 131, one end of the first elastic member 143 is connected to the third limiting member, and the other end of the first elastic member 143 is connected to the adjusting block 141.
Of course, in other embodiments, the guide rod 142 and the first elastic member 143 may not be provided, and only the connection portion 121 may control the movement of the adjusting block 141.
Referring to fig. 6, in the present embodiment, a second elastic member 1122 is disposed between the first limiting member 1121 and the second limiting member 1221, one end of the second elastic member 1122 is connected to the first limiting member 1121, and the other end of the second elastic member 1122 is connected to the second limiting member 1221.
Of course, in other embodiments, the second elastic member 1122 may not be provided, and the first stopper 1121 may prevent the second stopper 1221 from moving away from the accommodating space 114.
Referring to fig. 5 and 7, in the present embodiment, the upper plate 134 and the lower plate 133 are provided with guide rails 132, and the extending direction of the guide rails 132 is perpendicular to the axial direction of the zipper body 130; the first side plate 150 and the second side plate 160 are provided with guide portions 151, and the guide portions 151 are slidably connected to the guide rails 132.
Of course, in other embodiments, the first side plate 150 and the second side plate 160 may be moved closer to or farther from each other, and it is only necessary that the first side plate 150 and the second side plate 160 be moved closer to or farther from each other.
Referring to fig. 5 and 6, in the present embodiment, the connection portion 121 is configured in a U shape, and an obtuse angle is formed between the stop portion 122 and the connection portion 121.
Of course, in other embodiments, the connecting portion 121 may be provided in other shapes, and it is only necessary that the connecting portion 121 be partially inserted into the guide groove 131 and slidingly connected with the guide groove 131.
Referring to fig. 5 and 6, in the present embodiment, a side of the stop portion 122 near the accommodating space 114 is configured as an arc shape, and an opening of the arc shape faces the direction of the stop portion 122.
Of course, in other embodiments, the stop portion 122 may be provided in other shapes, and only the stop portion 122 may be required to block the channel space 115.
Referring to fig. 9, in this embodiment, the device further includes a pull ring 180, the pull ring 180 is sleeved on the cap 110, and a portion of the pull ring 180 is disposed inside the accommodating space 114.
Referring to fig. 7, in the present embodiment, the guide rail 132 has a third elastic member 1321, the third elastic member 1321 is used for controlling the first side plate 150 and the second side plate 160 to be close to or far away from each other, and the third elastic member 1321 controls the first side plate 150 and the second side plate 160 to be in a relatively far away position in the absence of an external force.
In the present embodiment, the first elastic member 143, the second elastic member 1122, and the third elastic member 1321 are springs, however, in other embodiments, the first elastic member 143, the second elastic member 1122, and the third elastic member 1321 may be made of other elastic materials such as rubber.
The working principle of the zipper head 100 provided in this embodiment is that when the zipper teeth are required to be close to each other and combined during working, due to the action of the first elastic piece 143 and the second elastic piece 1122, the stop piece 120 moves towards the direction away from the accommodating space 114, the adjusting block 141 is arranged at the position close to the accommodating space 114, an acute angle is formed between the axes of the first connecting piece 171 and the second connecting piece 172 and the adjusting block 141, the first side plate 150 and the second side plate 160 are positioned at the position close to each other, the pull ring 180 is pulled, the zipper teeth are close to each other and combined, when the zipper teeth are required to be far away from each other, the pull ring 180 is pulled, the pull ring 180 is abutted against the stop piece 120, so that the stop piece 120 can be pushed to move towards the direction away from the accommodating space 114, the direction away from the accommodating space 114 is driven by the connecting portion 121, the included angle between the axes of the first connecting piece 171 and the adjusting block 141 is increased, the included angle between the axes of the second connecting piece 172 and the adjusting block 141 is increased, and under the action of the third elastic piece 1, the first side plate 150 and the second side plate 160 are positioned at the position close to each other, the pull ring 180 is pulled, and the first side plate 160 is further away from each other, and the second side plate 150 is further away from each other, and the zipper teeth are further, the useful life of the zipper head 150 is prolonged, and the zipper head is further has the service life is prolonged, and the zipper life is further prolonged.
Example III
This embodiment provides a slide fastener 200, referring to fig. 10, comprising a fastener tape 210 and the slider 100 provided in the second embodiment, wherein the fastener tape 210 and the slider 100 are detachably connected.
Of course, in other embodiments, the fastener tape 210 and the slider 100 may be connected in other manners, so long as the slider 100 can adjust the fastener elements on the fastener tape 210 to be close to or far from each other.
The working principle of the zipper 200 provided in this embodiment is that, when the zipper teeth on the zipper belt 210 are required to be close to each other and combined during working, due to the action of the first elastic piece 143 and the second elastic piece 1122, the stop piece 120 is close to the position of the accommodating space 114, the adjusting block 141 is arranged at the position close to the accommodating space 114, an acute angle is formed between the axes of the first connecting piece 171 and the second connecting piece 172 and the adjusting block 141, the first side plate 150 and the second side plate 160 are at the position close to each other, the pull ring 180 is pulled, so that the zipper teeth are close to each other and the zipper teeth on the zipper belt 210 are required to be far away from each other, the pull ring 180 is pulled, at this time, the pull ring 180 is abutted against the stop piece 120, so that the stop piece 120 is pushed to move towards the direction far away from the accommodating space 114, the adjusting block 141 is driven by the connecting part 121, the included angle between the axes of the first connecting piece 171 and the adjusting block 141 is increased, the included angle between the axes of the second connecting piece 172 and the adjusting block 141 is increased, and under the action of the third elastic piece 1321, the first side plate 150 and the second side plate 160 are further away from each other, and the second side plate 160 is further prolonged, and the service life of the zipper teeth can be prolonged, and the service life of the zipper teeth can be prolonged, and the first side plate 150 and the zipper teeth can be further prolonged, and the service life can be prolonged, and the service life of the service life can be prolonged.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, and various modifications and variations may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The zipper head is characterized by comprising a zipper body, a cap and a stop piece, wherein the zipper body is connected with the cap, and the zipper body is connected with the stop piece;
the cap comprises a cap body, a first end and a second end, wherein the first end is connected with the zipper body, a channel space is formed between the second end and the zipper body, and an accommodating space is formed between the cap body and the zipper body;
the stop piece is provided with a connecting part and a stop part, the connecting part is connected with the stop part, the connecting part is used for being connected with the zipper body, and the stop part is used for blocking the channel space;
the second end is provided with a first limiting piece, the stop part is provided with a second limiting piece, the first limiting piece and the second limiting piece are oppositely arranged, and the first limiting piece is used for preventing the second limiting piece from moving in a direction away from the accommodating space;
the zipper body is provided with a guide groove, the axial direction of the guide groove is parallel to the axial direction of the zipper body, the connecting part is partially arranged in the guide groove, and the connecting part is in sliding connection with the zipper body;
the zipper body is provided with a first side plate and a second side plate, and the first side plate and the second side plate can be mutually close to or far away from each other;
the zipper body further comprises an upper plate, a lower plate and a vertical plate, one end of the vertical plate is connected with the upper plate, the other end of the vertical plate is connected with the lower plate, the first side plate is in sliding connection with the upper plate, and the second side plate is in sliding connection with the first side plate;
the zipper body is connected with an adjusting device, and the adjusting device is used for adjusting the first side plate and the second side plate to be close to or far away from each other;
the adjusting device comprises an adjusting block, a first connecting piece and a second connecting piece, one end of the first connecting piece is connected with the adjusting block, the other end of the first connecting piece is connected with the first side plate, one end of the second connecting piece is connected with the adjusting block, the other end of the second connecting piece is connected with the second side plate, the adjusting block is in sliding connection with the guide groove, the adjusting block is connected with the connecting part, and the connecting part is used for controlling the adjusting block to move along the axial direction of the guide groove;
the adjusting device further comprises a guide rod and a first elastic piece, one end of the guide rod is connected with the adjusting block, the other end of the guide rod is connected with the connecting part, a third limiting piece is arranged in the guide groove, one end of the first elastic piece is connected with the third limiting piece, and the other end of the first elastic piece is connected with the adjusting block;
the upper plate and the lower plate are respectively provided with a guide rail, and the extending direction of the guide rails is vertical to the axial direction of the zipper body; the first side plate and the second side plate are respectively provided with a guide part, and the guide parts are in sliding connection with the guide rail;
the first limiting piece and the second limiting piece are connected through a first elastic piece, and the second limiting piece is connected with the first limiting piece.
2. The slider of claim 1 wherein said connecting portion is provided in a U-shape, said stop portion and said connecting portion forming an obtuse angle therebetween.
3. The slider of claim 1 wherein a side of the stop portion adjacent the receiving space is arcuate with the arcuate opening facing in the direction of the stop portion.
4. A slider as claimed in any one of claims 1 to 3, further comprising a pull ring which is fitted over the cap, the pull ring being partially disposed within the receiving space.
5. A slide fastener comprising a fastener tape and a slider as claimed in any one of claims 1 to 4, said fastener tape and said slider being detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710540209.0A CN107095399B (en) | 2017-07-03 | 2017-07-03 | Slider and slide fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710540209.0A CN107095399B (en) | 2017-07-03 | 2017-07-03 | Slider and slide fastener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107095399A CN107095399A (en) | 2017-08-29 |
| CN107095399B true CN107095399B (en) | 2023-10-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710540209.0A Active CN107095399B (en) | 2017-07-03 | 2017-07-03 | Slider and slide fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107095399B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6775885B1 (en) * | 2003-05-14 | 2004-08-17 | Lien-Chou Wang | Two way open-end zipper |
| CN101347280A (en) * | 2007-07-20 | 2009-01-21 | Ykk株式会社 | Slider for slide fastener |
| DE202009004018U1 (en) * | 2009-03-20 | 2009-05-28 | Chung Chwan Enterprise Co., Ltd., Lung Tan Hsiang | Slider of a zipper |
| CN203597491U (en) * | 2013-11-30 | 2014-05-21 | 清远市通用皮具配件有限公司 | Zip head with dead-lock function |
| CN203969465U (en) * | 2014-08-04 | 2014-12-03 | 上海吉田拉链有限公司 | Zipper head guard member |
| CN204483287U (en) * | 2015-03-31 | 2015-07-22 | 福建浔兴拉链科技股份有限公司 | The rotatable slider of zipper fastener of a kind of upper and lower deck of boat |
| CN104799502A (en) * | 2014-01-27 | 2015-07-29 | Ykk株式会社 | Assembled slide fastener pull head and manufacturing method thereof |
| CN206909895U (en) * | 2017-07-03 | 2018-01-23 | 唐昭斌 | Slider of zipper fastener and slide fastener |
-
2017
- 2017-07-03 CN CN201710540209.0A patent/CN107095399B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6775885B1 (en) * | 2003-05-14 | 2004-08-17 | Lien-Chou Wang | Two way open-end zipper |
| CN101347280A (en) * | 2007-07-20 | 2009-01-21 | Ykk株式会社 | Slider for slide fastener |
| DE202009004018U1 (en) * | 2009-03-20 | 2009-05-28 | Chung Chwan Enterprise Co., Ltd., Lung Tan Hsiang | Slider of a zipper |
| CN203597491U (en) * | 2013-11-30 | 2014-05-21 | 清远市通用皮具配件有限公司 | Zip head with dead-lock function |
| CN104799502A (en) * | 2014-01-27 | 2015-07-29 | Ykk株式会社 | Assembled slide fastener pull head and manufacturing method thereof |
| CN203969465U (en) * | 2014-08-04 | 2014-12-03 | 上海吉田拉链有限公司 | Zipper head guard member |
| CN204483287U (en) * | 2015-03-31 | 2015-07-22 | 福建浔兴拉链科技股份有限公司 | The rotatable slider of zipper fastener of a kind of upper and lower deck of boat |
| CN206909895U (en) * | 2017-07-03 | 2018-01-23 | 唐昭斌 | Slider of zipper fastener and slide fastener |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107095399A (en) | 2017-08-29 |
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