CN215775965U - High-wear-resistance glove rope fastener - Google Patents
High-wear-resistance glove rope fastener Download PDFInfo
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- CN215775965U CN215775965U CN202122309158.5U CN202122309158U CN215775965U CN 215775965 U CN215775965 U CN 215775965U CN 202122309158 U CN202122309158 U CN 202122309158U CN 215775965 U CN215775965 U CN 215775965U
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Abstract
A high abrasion glove cord fastener comprises a male fastener and a female fastener which are connected in a matching way; the male buckle comprises a locking part and a first operating part; the middle part of the locking part is convexly provided with a middle convex strip, and the two sides of the locking part are respectively convexly provided with side convex strips; a clamping convex block is convexly arranged at the top of one end of the middle convex strip; two sides of one end of the middle convex strip, which is far away from the first operation part, are respectively provided with a limiting lug in a protruding way, and one side, which is far away from each other, of the two limiting lugs is a locking surface; the middle part of box runs through and has seted up the middle part opening, sets up the joint groove of bar on the top surface of box or the bottom surface, and the joint lug is arranged in the joint groove, and the one end of box is provided with the shrink portion in middle part open-ended both sides salient respectively. When the male buckle moves towards the female buckle, the clearance between the limiting convex block and the contraction part is reduced, so that the glove rope is clamped; when the male buckle is far away from the female buckle to move, the gap between the limiting convex block and the contraction part is increased, so that the glove rope is loosened, and the glove rope is simple to operate, high in reliability, wear-resistant and durable.
Description
Technical Field
The utility model relates to the technical field of rope buckle products, in particular to a high-abrasion-resistance glove rope buckle.
Background
Cord fasteners are often used on articles such as garments, backpacks, bags, tents, footwear, gloves, etc. to lock or adjust cord components and also to adjust the tightness. Chinese patent CN111418960A discloses a cord lock with lighting function, which locks the position of the cord by a spring, and releases the cord by pressing a pressing cap to contract the spring. The locking and unlocking of the glove cord lock can be preferably realized by one-hand operation, and the operation needs to be as simple as possible, such as pulling a cord, and the wear resistance and the durability are also the performance of the glove cord lock which needs to be enhanced.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides a high wear-resistant glove cord fastener with simple operation, high reliability, wear resistance and durability, so as to solve the above problems.
A high abrasion glove cord fastener comprises a male fastener and a female fastener which are connected in a matching way; the male buckle comprises a locking part and a first operation part connected with the locking part; a middle convex strip is arranged in the middle of the first side face of the locking part in a protruding mode, side convex strips are arranged on two sides of the first side face of the locking part in a protruding mode respectively, and two rope passing channels are formed between the middle convex strip and the two side convex strips; a clamping convex block is arranged at the top of one end of the middle convex strip, which is far away from the first operation part; two rope penetrating openings are formed in the first operation part corresponding to the two rope passing channels, and an extension block is arranged in the middle of the first operation part corresponding to the middle convex strip; two sides of one end of the middle convex strip, which is far away from the first operation part, are respectively provided with a limiting lug in a protruding way, and one side, which is far away from each other, of the two limiting lugs is a locking surface; the middle part of box runs through and has seted up the middle part opening, sets up the joint groove of bar on the top surface of box or the bottom surface, and the joint lug is arranged in the joint groove, and the one end of box is provided with the shrink portion in middle part open-ended both sides salient respectively.
Furthermore, one side of the clamping convex block facing the first operation part is a straight plane, and one side of the clamping convex block far away from the first operation part is provided with a guide surface.
Further, the guide surface is an inclined surface or a curved surface.
Furthermore, the locking surface is an inclined surface or a curved surface, and the vertical distance from the locking surface to the central axis of the middle convex strip is gradually increased from one end close to the first operating part to one end far away from the first operating part.
Furthermore, the two sides of the middle part of the middle convex strip are respectively provided with an extrusion lug in a protruding manner.
Further, one side of the contraction part facing the middle opening is provided with a contraction inclined surface.
Further, one end of the female buckle, which is provided with the contraction part, is provided with a second operation part.
Further, the first operation portion is provided with the cooperation lug towards the both sides of the one end of joint lug are protruding respectively, and the box is kept away from the both sides of the one end of second operation portion and is all sunken to be provided with the cooperation groove, and the cooperation lug movably is arranged in the cooperation groove.
Compared with the prior art, the high-wear-resistance glove rope buckle comprises a male buckle and a female buckle which are connected in a matched mode; the male buckle comprises a locking part and a first operation part connected with the locking part; a middle convex strip is arranged in the middle of the first side face of the locking part in a protruding mode, side convex strips are arranged on two sides of the first side face of the locking part in a protruding mode respectively, and two rope passing channels are formed between the middle convex strip and the two side convex strips; a clamping convex block is arranged at the top of one end of the middle convex strip, which is far away from the first operation part; two rope penetrating openings are formed in the first operation part corresponding to the two rope passing channels, and an extension block is arranged in the middle of the first operation part corresponding to the middle convex strip; two sides of one end of the middle convex strip, which is far away from the first operation part, are respectively provided with a limiting lug in a protruding way, and one side, which is far away from each other, of the two limiting lugs is a locking surface; the middle part of box runs through and has seted up the middle part opening, sets up the joint groove of bar on the top surface of box or the bottom surface, and the joint lug is arranged in the joint groove, and the one end of box is provided with the shrink portion in middle part open-ended both sides salient respectively. When the male buckle moves towards the female buckle, the clearance between the limiting convex block and the contraction part is reduced, so that the glove rope is clamped; when the male buckle is far away from the female buckle to move, the gap between the limiting convex block and the contraction part is increased, so that the glove rope is loosened, and the glove rope is simple to operate, high in reliability, wear-resistant and durable.
Drawings
Embodiments of the utility model are described below with reference to the accompanying drawings, in which:
FIG. 1 is a schematic view of the high abrasion glove cord fastener.
Fig. 2 is a perspective view of the male buckle in fig. 1.
Fig. 3 is a perspective view of the female buckle in fig. 1.
Fig. 4 is a schematic cross-sectional view taken along line a-a of fig. 3.
Detailed Description
Specific embodiments of the present invention will be described in further detail below based on the drawings. It should be understood that the description herein of embodiments of the utility model is not intended to limit the scope of the utility model.
Referring to fig. 1, the high abrasion glove cord fastener of the present invention includes a male fastener 10 and a female fastener 20 connected in a mating manner.
The male buckle 10 includes a locking portion 11 and a first operation portion 12 connected to the locking portion 11.
The middle portion of the first side of the locking portion 11 is provided with a middle protruding strip 111 in a protruding manner, the two sides of the first side of the locking portion 11 are respectively provided with a side protruding strip 112 in a protruding manner, and two rope passing channels 113 are formed between the middle protruding strip 111 and the two side protruding strips 112. The top of the middle protruding strip 111 away from the end of the first operation portion 12 is provided with a clamping protrusion 114 in a protruding manner, one side of the clamping protrusion 114 facing the first operation portion 12 is a straight plane, and one side of the clamping protrusion 114 away from the first operation portion 12 is provided with a guide surface, which can be an inclined plane or a curved plane.
The thickness of the first operation portion 12 is greater than that of the locking portion 11, and two rope passing openings 121 are formed in the first operation portion 12 corresponding to the two rope passing channels 113.
Referring to fig. 2, the middle portion of the first operating portion 12 is provided with an extending block 122 corresponding to the middle protruding strip 111.
Two limiting convex blocks 115 are respectively and protrudingly arranged on two sides of one end, away from the first operation portion 12, of the middle convex strip 111, one side, away from each other, of each limiting convex block 115 is a locking surface 1151, each locking surface 1151 is an inclined surface or a curved surface, and the vertical distance from each locking surface 1151 to the central axis of the middle convex strip 111 is gradually increased from one end, close to the first operation portion 12, to the end, away from the first operation portion 12.
The two sides of the middle protruding strip 111 are respectively provided with an extruding lug 116 in a protruding manner.
The first operating portion 12 is provided with engaging protrusions 123 protruding toward both sides of one end of the engaging protrusion 114.
The thickness of box 20 is the same with the thickness of first operation portion 12, and the middle part of box 20 is run through and is seted up middle part opening 21, offers bar joint groove 22 on the top surface or the bottom surface of box 20, and the one end of box 20 is provided with second operation portion 24.
Both sides of one end of the female buckle 20 away from the second operating portion 24 are concavely provided with fitting grooves 23.
A hand-held rope is firstly placed in one of the rope passing channels 113, then passes through one of the rope passing openings 121, passes around the extension block 122, passes through the other rope passing opening 121, and is placed in the other rope passing channel 113.
Then, the male buckle 10 with the glove cord placed therein is inserted into the middle opening 21 of the female buckle 20, so that the clamping protrusion 114 enters the clamping groove 22, and the male buckle 10 can move in the female buckle 20 by a predetermined distance and cannot be taken off. When the male snap 10 is completely mated with the female snap 20, the mating projection 123 of the male snap 10 is located in the mating groove 23 of the female snap 20.
Referring to fig. 3 and 4, the end of the female buckle 20 close to the second operating portion 24 is provided with a contracting portion 25 protruding from both sides of the middle opening 21, and one side of the contracting portion 25 facing the middle opening 21 is provided with a contracting slope 251. The vertical distance from the contraction slope 251 to the center line of the central opening 21 gradually decreases from the end distant from the second operation portion 24 to the end close to the second operation portion 24.
When the male buckle 10 moves toward the female buckle 20, the gap between the position-limiting projection 115 and the contraction part 25 is reduced, thereby clamping the glove cord; when the male buckle 10 moves away from the female buckle 20, the gap between the restriction protrusion 115 and the constricted portion 25 increases, thereby releasing the glove cord.
Before the glove rope is loosened, the male buckle 10 clamps the glove rope, and the male buckle 10 can move backwards by directly pulling the glove rope by a single hand, so that the glove rope is loosened, and the operation is very simple.
Compared with the prior art, the high-wear-resistance glove rope fastener comprises a male fastener 10 and a female fastener 20 which are connected in a matching manner; the male buckle 10 comprises a locking part 11 and a first operating part 12 connected with the locking part 11; a middle convex strip 111 is convexly arranged in the middle of the first side surface of the locking part 11, side convex strips 112 are convexly arranged on two sides of the first side surface of the locking part 11 respectively, and two rope passing channels 113 are formed between the middle convex strip 111 and the two side convex strips 112; a clamping convex block 114 is convexly arranged at the top of one end of the middle convex strip 111 far away from the first operation part 12; two rope passing openings 121 are formed in the first operation part 12 corresponding to the two rope passing channels 113, and an extension block 122 is arranged in the middle of the first operation part 12 corresponding to the middle convex strip 111; two sides of one end of the middle convex strip 111, which is far away from the first operation part 12, are respectively provided with two limiting lugs 115 in a protruding manner, and the side, which is far away from the two limiting lugs 115, is a locking surface 1151; the middle part of box 20 runs through and has seted up middle part opening 21, offers bar joint groove 22 on the top surface or the bottom surface of box 20, and joint lug 114 is arranged in joint groove 22, and the one end of box 20 is provided with constriction 25 in the both sides of middle part opening 21 salient respectively. When the male buckle 10 moves toward the female buckle 20, the gap between the position-limiting projection 115 and the contraction part 25 is reduced, thereby clamping the glove cord; when the male buckle 10 moves away from the female buckle 20, the gap between the limiting bump 115 and the contraction part 25 is increased, so that the glove cord is loosened, and the operation is simple, the reliability is high, and the glove cord is wear-resistant and durable.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, and any modifications, equivalents or improvements that are within the spirit of the present invention are intended to be covered by the following claims.
Claims (8)
1. The utility model provides a high abrasion glove cable loop which characterized in that: comprises a male buckle and a female buckle which are connected in a matching way; the male buckle comprises a locking part and a first operation part connected with the locking part; a middle convex strip is arranged in the middle of the first side face of the locking part in a protruding mode, side convex strips are arranged on two sides of the first side face of the locking part in a protruding mode respectively, and two rope passing channels are formed between the middle convex strip and the two side convex strips; a clamping convex block is arranged at the top of one end of the middle convex strip, which is far away from the first operation part; two rope penetrating openings are formed in the first operation part corresponding to the two rope passing channels, and an extension block is arranged in the middle of the first operation part corresponding to the middle convex strip; two sides of one end of the middle convex strip, which is far away from the first operation part, are respectively provided with a limiting lug in a protruding way, and one side, which is far away from each other, of the two limiting lugs is a locking surface; the middle part of box runs through and has seted up the middle part opening, sets up the joint groove of bar on the top surface of box or the bottom surface, and the joint lug is arranged in the joint groove, and the one end of box is provided with the shrink portion in middle part open-ended both sides salient respectively.
2. The highly abrasion resistant glove cord lock of claim 1, wherein: one side of the clamping convex block facing the first operation part is a straight plane, and one side of the clamping convex block far away from the first operation part is provided with a guide surface.
3. The highly abrasion resistant glove cord lock of claim 2, wherein: the guide surface is an inclined surface or a curved surface.
4. The highly abrasion resistant glove cord lock of claim 1, wherein: the locking surface is an inclined plane or a curved surface, and the vertical distance from the locking surface to the central axis of the middle convex strip is gradually increased from one end close to the first operation part to one end far away from the first operation part.
5. The highly abrasion resistant glove cord lock of claim 1, wherein: and extrusion convex blocks are respectively and protrudingly arranged on two sides of the middle part of the middle convex strip.
6. The highly abrasion resistant glove cord lock of claim 1, wherein: one side of the contraction part facing the middle opening is provided with a contraction inclined plane.
7. The highly abrasion resistant glove cord lock of claim 1, wherein: and a second operation part is arranged at one end of the female buckle with the contraction part.
8. The highly abrasion resistant glove cord lock of claim 7, wherein: first operation portion is protruding respectively towards the both sides of the one end of joint lug and is provided with the cooperation lug, and the both sides that the one end of second operation portion was kept away from to the box are all sunken to be provided with the cooperation groove, and cooperation lug movably is arranged in the cooperation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122309158.5U CN215775965U (en) | 2021-09-23 | 2021-09-23 | High-wear-resistance glove rope fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122309158.5U CN215775965U (en) | 2021-09-23 | 2021-09-23 | High-wear-resistance glove rope fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215775965U true CN215775965U (en) | 2022-02-11 |
Family
ID=80165770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122309158.5U Active CN215775965U (en) | 2021-09-23 | 2021-09-23 | High-wear-resistance glove rope fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215775965U (en) |
-
2021
- 2021-09-23 CN CN202122309158.5U patent/CN215775965U/en active Active
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