CN111409953A

CN111409953A - Binding belt structure

Info

Publication number: CN111409953A
Application number: CN201910007497.2A
Authority: CN
Inventors: 顾飞龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-04
Filing date: 2019-01-04
Publication date: 2020-07-14

Abstract

The invention relates to a binding belt structure, wherein one side of a fixed seat is connected with one end of a belt body, a group of vertical grooves are arranged at the adjacent positions of through holes for the belt body to penetrate through on the fixed seat, a buckling piece is arranged in the group of vertical grooves, a propping piece is formed on the buckling piece, so that the propping sheet and the ratchet of the belt body are mutually clamped and positioned, and the buckling piece is formed with a pivot shaft which forms a taper, thereby, so that the two ends of the pivot are smoothly placed into the assembling slots along the guiding channels of the guiding channels on the two side walls of the assembling slots of the fixing base and are pivotally connected to the pivot holes of the assembling slots, thereby, so as to improve the convenience of assembling the fastener and the fixing seat, and the fastener is correspondingly clamped by a positioning flange arranged at the upper end of the abutting sheet of the fastener and a positioning pit at the upper edge of the fixing seat, so as to fix the separation state of the propping sheet and the ratchet of the belt body, thereby improving the convenience when the belt body is pulled out from the through hole of the fixing seat.

Description

Binding belt structure

Technical Field

The present invention relates to a belt structure, and more particularly, to a belt structure capable of improving the convenience of assembling a fastener with a fixing base and the convenience of releasing the fastening state of the fastener with a belt body.

Background

The binding belt is mainly used for binding and fixing articles and the like. The traditional belt as one disposable article includes one fixing seat with through hole and one single-way ratchets on the wall of the through hole, one belt body connected to one side of the fixing seat and several single-way ratchets on one side of the belt body. However, once the strap body is engaged with the ratchet of the fixing seat, the strap body cannot be separated from the fixing seat, and the strap can be forcibly damaged by a cutter and the like to release the binding state of the strap on the article, and the strap cannot be used after being damaged, so that the waste of resources is caused.

Accordingly, there have been developed reusable belts, such as: "tie band" in taiwan patent publication No. I461332, "reusable tie band" in taiwan patent publication No. I515149, "reusable tie band" in chinese patent publication No. CN205602397U, "reusable tie band" in chinese patent publication No. CN201914570U, "reusable tie band" in US patent publication No. US9643763B2, "reusable tie band" in US patent publication No. US8739387B1, "releasable tie band" in US6185791B1, "tie band" in US patent publication No. US8516660B12 "all provide the reusable performance of the tie band to avoid the waste of resources.

However, the above-mentioned reusable belts are still inconvenient to assemble and use, and therefore, the present inventors have been able to provide a belt structure that can be reused and has an excellent tightening effect by means of various ingenuity and active design and development with assistance of manufacturing and design experience and knowledge in the related fields for many years.

Disclosure of Invention

The invention relates to a belt structure, and mainly aims to provide a belt structure which can improve the convenience of assembling a fastener and a fixed seat and the convenience of releasing the fastening state of the fastener and a belt body.

In order to achieve the above-mentioned objective, the present inventors have devised a belt structure, which mainly comprises:

a fixed seat, a through hole is arranged on the fixed seat, a group of vertical grooves are arranged at the positions of the fixed seat adjacent to the through hole, a hollow part is formed at the front side of the group of vertical grooves and communicated with the through hole, a guide groove which extends downwards from the upper edge of the group of vertical grooves is formed on the left side groove wall and the right side groove wall of the group of vertical grooves respectively, and a pivot hole is arranged on the left side groove wall and the right side groove wall of the group of vertical grooves at the bottom of the groove respectively;

one end of the belt body is connected with the rear side of the fixed seat, and a plurality of first ratchets arranged along the length direction of the belt body are formed on one side surface of the belt body;

the buckle piece is arranged in the assembling groove of the fixed seat, a pivot shaft is formed on the bottom side of the buckle piece, inclined planes inclined from top to bottom are formed at two ends of the pivot shaft, the pivot shaft is tapered, the inclined planes at the two ends of the pivot shaft are respectively arranged in the assembling groove of the fixed seat along guide grooves of two side groove walls of the assembling groove of the fixed seat, two ends of the pivot shaft are respectively pivoted with pivot holes of the two side groove walls of the assembling groove, the buckle piece is formed with a support piece, a plurality of second ratchets are arranged on the front side of the support piece, and the second ratchets of the support piece pass through a hollow-out part on the front side of the assembling groove to be positioned at the through hole so that the belt body is selectively penetrated in the through hole of the fixed seat, and the first ratchets of the belt body are engaged with the second ratchets of the support piece.

In the above-mentioned strap structure, a positioning recess is formed at the upper edge of the rear side of the fixing seat, an extending section bent backward is formed at the upper end of the supporting piece, a positioning flange is convexly arranged at the bottom side of the extending section, and the positioning flange of the supporting piece is selectively clamped or separated from the positioning recess of the fixing seat.

In the above belt structure, the fastening member is formed with a resilient piece, and the resilient piece is located behind the supporting piece and is located in a position where the resilient piece abuts against the rear side wall of the assembling groove.

In the above belt structure, a slot is formed on the front side of the fixing base.

The binding belt structure of the present invention further comprises a locking member, wherein the locking member is disposed on the locking member, and the locking member is disposed on the locking member.

The belt structure as described above, wherein a gap is formed between the two ends of the pivot of the fastener.

Therefore, when the buckle piece is assembled with the fixed seat, two ends of the pivot shaft of the buckle piece are respectively guided by the guide grooves arranged on the two side groove walls of the assembling groove of the fixed seat, are smoothly placed into the assembling groove and are pivoted with the pivot hole arranged on the assembling groove, so that the convenience of assembling the buckle piece and the fixed seat is improved, and the separation state of the abutting piece and the ratchet of the belt body is fixed by correspondingly clamping the positioning flange arranged at the upper end of the abutting piece of the buckle piece and the positioning concave pit on the upper edge of the fixed seat, so that the convenience of pulling the belt body out of the through hole of the fixed seat is improved.

Drawings

FIG. 1 is an exploded perspective cross-sectional view of the present invention;

FIG. 2 is a perspective cross-sectional view of the anchor block of the present invention;

FIG. 3 is a perspective view of the present invention;

FIG. 4 is a cross-sectional view of the present invention;

FIG. 5 is a view of the release position of the strap of the present invention; and

FIG. 6 is an exploded cross-sectional view of another embodiment of the present invention

[ notation ] to show

1 fixed seat

11 perforation

12 group standing groove

121 hollow part

122 guide channel

123 pivot hole

13 slotted hole

14 positioning pit

2 belt body

21 first ratchet

3 fastener

31 Pivot

311 inclined plane

312 gap

32 support sheet

321 second ratchet

322 extension segment

323 locating flange

33 elastic sheet

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

In order to more fully and clearly disclose the technical means and effects achieved by the present invention, reference is now made to the following detailed description, taken in conjunction with the accompanying drawings and in which:

first, please refer to fig. 1 and 2, which illustrate a belt structure of the present invention, mainly comprising:

a fixing seat 1, a through hole 11 is arranged on the fixing seat 1, a group of vertical grooves 12 are arranged at the positions of the fixing seat 1 adjacent to the through hole 11, a hollow part 121 is formed at the front side of the group of vertical grooves 12 to be communicated with the through hole 11, a guide groove 122 extending downwards from the upper edge of the group of vertical grooves 12 is respectively formed on the left side wall and the right side wall of the group of vertical grooves 12, an arc-shaped groove bottom is formed on the group of vertical grooves 12, a pivot hole 123 is respectively formed on the left side wall and the right side wall of the group of vertical grooves 12 at the bottom of the groove, a slotted hole 13 is formed at the front side of the fixing seat 1, and a positioning pit 14 is formed at the upper edge of the rear side of the fixing seat 1;

referring to fig. 3, one end of the belt 2 is connected to the rear side of the fixing base 1, and the other end of the belt 2 forms a free end, and a side surface of the belt 2 is formed with a plurality of unidirectional first ratchets 21 along the length direction of the belt 2;

a locking member 3, please refer to fig. 4, the locking member 3 is disposed in the assembling slot 12 of the fixing base 1, and the locking member 3 is formed with a pivot 31 at the bottom side thereof, and two ends of the pivot 31 are formed with inclined planes 311 inclined from top to bottom, so that the pivot 31 is tapered, and the inclined planes 311 at two ends of the pivot 31 are respectively disposed in the assembling slot 12 along the guiding of the guiding grooves 122 at two side slot walls of the assembling slot 12 of the fixing base 1 to contact with the arc-shaped slot bottom of the assembling slot 12, and two ends of the pivot 31 are respectively pivoted with the pivot holes 123 at two side slot walls of the assembling slot 12; a propping piece 32 connected with the pivot 31 is formed on the fastener 3, a plurality of one-way second ratchets 321 are formed on the front side of the propping piece 32, the second ratchets 321 of the propping piece 32 pass through the hollow-out part 121 on the front side of the assembling groove 12 and are positioned at the through hole 11, the belt body 2 is selectively penetrated in the through hole 11 of the fixed seat 1, and the first ratchets 21 of the belt body 2 are engaged with the second ratchets 321 of the propping piece 32 for locking; in addition, an extending section 322 bent backwards is formed at the upper end of the supporting sheet 32, and a positioning flange 323 is convexly arranged at the bottom side of the extending section 322 to be selectively clamped or separated from the positioning concave 14 at the upper edge of the rear side of the fixing base 1; and a spring plate 33 connected with the pivot 31 is formed on the fastening member 3, and the spring plate 33 is located behind the abutting plate 32, and the spring plate 33 is abutted and positioned with the rear side wall of the assembling groove 12.

Accordingly, when a user intends to fasten an article by the strap binding of the present invention, please refer to fig. 4, after the strap body 2 of the strap is wound around the article, the strap body 2 is inserted through the bottom side of the through hole 11 of the fixing base 1 and then passes through the upper side of the through hole 12, and when the strap body 2 passes through the through hole 11, the second ratchet 321 of the abutting piece 32 of the fastening piece 3 and any first ratchet 21 of the strap body 2 are engaged and locked with each other to position the strap body 2 and fasten the article, at this time, the strap body 2 can only provide a unidirectional moving direction for the strap body 2 due to the engagement and locking of the first ratchet 21 and the second ratchet 321, and when the free end of the strap body 2 is pulled by applying force, the strap body 2 is tightened more tightly to the article, so as to achieve a better bundling effect. In addition, in order to avoid the interference of the redundant belt body 2, the redundant belt body 2 can be penetrated into the front side slot hole 13 of the fixed seat 1 to fold the redundant belt body 2 without cutting and removing the redundant belt body 2, therefore, when the bridle of the invention is used next time, the bridle can still provide the binding and fixing for the articles with larger size, so as to increase the convenience in use.

Furthermore, when the user wants to release the binding of the binding band of the present invention to the article, please refer to fig. 5, the force is applied to the extending section 322 at the upper end of the supporting piece 32 of the fastening piece 3 to pull the supporting piece 32 backward, and the positioning flange 323 at the bottom side of the extending section 322 of the supporting piece 32 is engaged with the positioning recess 14 at the upper edge of the rear side of the fixing base 1 for positioning, so that when the engaging and engaging state of the second ratchet 321 of the supporting piece 32 and the first ratchet 21 of the band body 2 is released, the band body 2 can be pulled out from the through hole 11 of the fixing base 1 to release the binding of the band body 2 to the article.

When the positioning flange 323 of the support piece 32 of the fastener 3 is engaged with the positioning recess 14 of the fixing base 1 for positioning, the elastic piece 33 behind the support piece 32 is compressed by the support piece 32, so that when the engagement between the positioning flange 323 of the support piece 32 and the positioning recess 14 of the fixing base 1 is released, the compressed elastic piece 33 returns to its original shape and pushes the support piece 32 connected with the pivot 31 to return to its original position. In addition, because the invention forms a guide groove 122 inclined from top to bottom on the two side groove walls of the assembly groove 12 of the fixing base 1, the design of the two side guide grooves 122 and the pivot 31 with taper of the fastener 3 can make the two ends of the pivot 31 of the fastener 3 smoothly placed into the assembly groove 12 along the two guide grooves 122 when the fastener 3 is to be placed into the assembly groove 12 of the fixing base 1, so as to improve the convenience of assembling the fastener 3 and the fixing base 1.

As shown in fig. 6, in another embodiment of the present invention, a gap 312 is formed between two ends of the pivot 31 of the locking element 3, so that when the two ends of the pivot 31 of the locking element 3 are placed into the assembling groove 12 along the two side guide grooves 122 of the assembling groove 12 of the fixing base 1, the two ends of the pivot 31 can gradually contract toward the gap 312, and when the pivot reaches the two side pivot holes 123 of the assembling groove 12, the pivot is reset to be pivoted with the two pivot holes 123, and the gap 312 between the pivots 31 is designed, so that the assembling convenience of the locking element 3 and the fixing base 1 can be further improved. In addition, the slot 13 of the fixing base 1 of the present invention not only can provide the insertion and folding of the redundant band body 2, but also can provide the serial insertion of the band body 2 of another band, or can be used as a hanging hole for hanging other articles, and any suitable change or modification made by those having ordinary knowledge in the art should be considered as not departing from the scope of the present invention.

As can be seen from the above structure and embodiments, the present invention has the following advantages:

1. the belt structure of the invention ensures that the pivot of the fastener forms taper, and the fastener is smoothly placed into the assembling groove by matching with the guide of the guide grooves arranged on the two side groove walls of the assembling groove of the fixing seat so as to be pivoted with the fixing seat, thereby improving the convenience of assembling the fastener and the fixing seat.

2. The strap structure of the invention is formed with an extension section at the upper end of the propping piece of the buckle piece, and a positioning flange is convexly arranged at the bottom side of the extension section, therefore, when the clamping of the strap body is to be relieved, the propping piece is pulled backwards, and then the positioning flange of the propping piece is clamped with the positioning pit of the fixed seat, thus the second ratchet of the propping piece can be fixed to be separated from the first ratchet of the strap body, therefore, a user does not need to press the buckle piece by force all the time to maintain the buckle piece to be separated from the clamping of the strap body, thereby improving the convenience in use and avoiding the pain of fingers.

3. The strap structure of the invention is provided with a slot hole on the front side of the fixed seat, thereby the redundant part of the strap body after the article is bound can penetrate into the slot hole of the fixed seat to fold the redundant strap body, the interference in use is avoided, in addition, the slot hole of the fixed seat can also provide the threading of the strap body of another strap or the hanging of other articles, and the like, and the convenience in use is further improved.

4. According to the binding belt structure, the gap is formed between the two ends of the pivot shaft of the clamping part, so that when the pivot shaft of the clamping part is arranged into the assembling groove along the guide grooves at the two sides of the assembling groove of the fixing seat, the two ends of the pivot shaft can contract towards the gap direction, the smoothness of the clamping part arranged into the assembling groove is further improved, and the clamping part and the fixing seat are conveniently assembled.

Claims

1. A belt structure mainly comprises:

the clamping part is arranged in the assembling groove of the fixed seat, a pivot is formed on the bottom side of the clamping part, inclined planes inclined from top to bottom are formed at two ends of the pivot, the pivot is tapered, the inclined planes at the two ends of the pivot are respectively placed into the assembling groove along guide grooves of two side groove walls of the assembling groove of the fixed seat, two ends of the pivot are respectively pivoted with pivot holes of the two side groove walls of the assembling groove, the clamping part is formed with a support piece, a plurality of second ratchets are arranged on the front side of the support piece, and the second ratchets of the support piece pass through the belt body hollow part on the front side of the assembling groove to be positioned at the through hole to be selectively penetrated in the through hole of the fixed seat, so that the first ratchets of the belt body are engaged with the second ratchets of the support piece.

2. The binding band structure as claimed in claim 1, wherein a positioning recess is formed at the upper edge of the rear side of the fixing seat, and an extending section bent backward is formed at the upper end of the supporting piece, and a positioning flange is protruded at the bottom side of the extending section, and the positioning flange of the supporting piece is selectively engaged with or disengaged from the positioning recess of the fixing seat.

3. The belt structure according to claim 1, wherein the locking member is formed with a resilient piece, and the resilient piece is located behind the supporting piece and is located in a position where the resilient piece abuts against the rear side wall of the assembling groove.

4. The belt structure as claimed in claim 1, wherein the front side of the fixing seat is formed with a slot.

5. The belt structure according to claim 1, wherein the set of vertical grooves forms an arc-shaped groove bottom, and the pivot of the fastener contacts with the arc-shaped groove bottom of the set of vertical grooves.

6. The belt structure as claimed in claim 5, wherein the pivot of the locking member forms a gap between two ends thereof.

7. The belt structure according to claim 1, wherein the pivot of the fastener is formed with a gap between two ends thereof.