KR101380279B1 - Cable tie with band distal fixture - Google Patents

Abstract

The present invention relates to a cable tie provided with a band end fixing device, and when the fastening of the fastening object is completed by the existing cable tie, the band end of the cable tie is protruded in accordance with the thickness of the fastening object to injure workers and the like. The band end is cut and treated by causing a bad effect or aesthetic appearance. In the case of a cable tie made of metal such as stainless steel, which requires a strong fastening force, it is not only difficult to cut the band end, but also the band end. Even if the cutting is a sharp surface is formed on the cutting surface, there is a problem that the likelihood of injury to the operator is not reduced.
Therefore, in the present invention, after joining the band and the clip body constituting the cable tie, by joining the band end fixing device formed by bending both ends of the rectangular plate member to the acute angle to the band to fix the band end portion remaining after the fastening of the cable tie By fixing with the device, it is possible to prevent the operator or the like from being injured by the band end in advance, and to keep the finish of the band end neat and improve the appearance of the cable tie band end that is completed, and both ends of the band end fixing device are acute. It is bent so as to prevent the band end fixing device from falling off from the band in the middle of the fastening of the cable tie.

Description

Cable tie with band end closure {CABLE TIE WITH BAND DISTAL FIXTURE}

The present invention relates to a cable tie for fastening a pipe or a cable, and more particularly, a clip body having a band fixing part and a band end fixing device formed by combining a band and a band end fixing device having an anti-unevenness to fasten a fastening object, and then a clip body And by fixing the end portion of the remaining band to be in close contact with the band through the band end fixing device, and relates to a cable tie with a band end fixing device capable of neatly processing the end of the band.

In general, the cable tie is composed of a band for binding and fastening the fastening object, and a clip body for fixing the band to prevent loosening, and according to the material of the cable tie, the clip body can be manufactured integrally with the band or separated from the band. In addition, the cable tie disclosed in the Republic of Korea Utility Model Publication No. 20-2003-0018148 is a typical example of the clip body and the band is integrally manufactured.

Typical cable ties as disclosed in Korean Utility Model Publication No. 20-2003-0018148, as shown in Figure 1, when the fastening of the fastening object is finished, the end of the band of the cable tie protrudes in accordance with the thickness of the fastening object In addition, the protruding band ends not only cause injuries to workers, but also adversely affect the aesthetic appearance so that the band ends are cut and treated.

However, cable ties that require strong clamping force are made of a metal material such as stainless steel, so it is not only difficult to cut the end of the band but also a sharp surface is formed at the cutting surface even when the band end is cut, which may injure workers and the like. There is a problem that does not decrease.

Republic of Korea Utility Model Registration No. 20-2003-0018148 (2003.09.08)

In order to solve the problems as described above, in the present invention, after combining the cable body and the band constituting the cable tie, by combining the band end fixing device formed by bending both ends of the rectangular plate member to the acute angle of the cable tie By fixing the band end remaining after fastening with a band end fixing device, it is possible to prevent an operator from being injured by the band end in advance, and to maintain the finish of the band end neatly, thereby improving the appearance of the band end. Its purpose is to.

'형상으로 절개되어 3개의 모서리가 형성되고, 절개되지 않은 밴드 삽입구의 반대방향 모서리를 기준으로 케이스 내부방향으로 구부러져 형성된 밴드 고정부로 구성되고, 상기 밴드는 일측 말단이 구부러져 있어 밴드와 밴드의 구부러진 말단이 서로 평행이 되도록 제1 밴드 말단부가 형성되고, 제1 밴드 말단부 반대편 밴드 말단에는 밴드의 중앙으로부터 말단방향으로 갈수록 폭이 좁아져 테이퍼(taper) 지도록 제2 밴드 말단부가 형성되며, 제1 밴드 말단부의 구부러진 내측면에 밴드 체결 돌기가 형성되어있어, 클립바디와 밴드의 체결시 밴드 체결 돌기가 밴드 체결 홈에 고정되고, 밴드의 중앙부 일면에는 제1 밴드 말단부에서 제2 밴드 말단부 방향으로 경사진 톱니 형상의 다수개의 풀림방지 요철이 일정간격으로 배열되어있어, 풀림방지 요철이 상기 밴드 고정부와 접촉하여 고정됨으로써 밴드의 체결력이 유지되도록 구성되며, 직사각형 모양의 판재 양 말단을 예각이 되도록 구부려서 형성된 밴드 말단 고정장치의 내부에 상기 밴드를 통과시켜 결합함으로써, 제2 밴드 말단부가 밴드 말단 고정장치에 의해 고정되도록 이루어진다.In order to achieve the object, in a cable tie composed of a clip body and a band, the clip body is a box-shaped case with an empty inside, two rectangular band fastening grooves formed on an upper surface of the case, and a case. The center of the lower surface of the

'Cutting in shape to form three corners, the band is formed of a band fixing portion formed by bending in the direction of the inner case relative to the opposite edge of the band inlet not cut, the band is bent at one end of the band is bent A first band end portion is formed so that the ends are parallel to each other, and a band end opposite to the first band end portion is formed with a second band end portion that becomes narrower and taper from the center of the band toward the distal end, and the first band end portion is formed. Band fastening protrusions are formed on the bent inner side of the distal end so that the band fastening protrusions are fixed to the band fastening grooves when the clip body and the band are fastened, and the one side of the central part of the band is inclined from the first end of the band toward the second end of the band. A plurality of saw-tooth loosening irregularities are arranged at regular intervals. It is configured to maintain the fastening force of the band by being fixed in contact with the band fixing portion, the second end of the band by passing through the band to the inside of the band end fixing device formed by bending both ends of the rectangular plate member to be acute angle It is made to be fixed by an end lock.

In another aspect of the invention, the clip body, band and band end fixing device is made of stainless steel material.

In another aspect of the present invention, the case is formed by protruding the guide portion at one end of the lower surface, the guide portion is bent to the outside of the band insertion hole, the edge of the band insertion hole direction of the case is made to be rounded.

In still another aspect of the present invention, the band fixing part further includes a second fixing part formed by bent one more time in the case inward from the end of the band fixing part 140.

As described above, in the present invention, after the clip body and the band are joined, the band end fixing device formed by bending both ends of the rectangular plate member to the acute angle to the band is joined to the band end fixing device remaining after the cable tie is fastened. By fixing with, the effect of preventing the operator or the like from being injured by the end of the band in advance, and the appearance of the end of the band can be maintained neatly in appearance, and by the bent end of the band end fixing device to be acute angle It is effective to prevent the band end fixing device from easily falling off from the band, and the clip body, band and band end fixing device are made of stainless steel to provide strong fastening force and to prevent corrosion even during long-term use. , End of band fixing part bends inside of clip body As a result, the bonding force between the clip body and the band is further improved, and the gap between the loosening and unevenness is formed to be relatively narrow, so that the diameter generated from the band can be finely adjusted, and the case edge of the clip body is rounded, and the clip body A guide part is formed at the end, and a taper is formed at one end of the band to easily insert the band into the clip body, and a band fastening groove is formed in the clip body, and a band fastening protrusion is formed in the band. As a result, the band is not easily separated from the clip body during the fastening operation.

1 is an illustration of a conventional cable tie.
2 is a cross-sectional view of a cable tie with a band end fixing device according to the invention.
Figure 3 is a bottom view of the first, second, third, fourth embodiments of the clip body according to the present invention.
4 is a plan view and a cutaway view of a first embodiment of a clip body according to the present invention;
Figure 5 is a plan view and a cutaway view of a second embodiment of the clip body according to the present invention.
6 is a plan view and a cutaway view of a third embodiment of a clip body according to the present invention;
7 is a plan view and a cutaway view of a fourth embodiment of a clip body according to the present invention;
8 is a front view and a plan view of the band according to the present invention.
9 is a front view and a side view of the band end fixing device according to the present invention.
Figure 10 illustrates the operation of the cable tie with a band end fixing device according to the present invention.

Figure 2 is a cross-sectional view of a cable tie with a band end fixing device according to the invention, Figure 3 is a bottom view of the first, second, third, fourth embodiments of the clip body according to the present invention, Figure 4 is according to the present invention 5 is a plan view and a cutaway view of a first embodiment of a clip body, FIG. 5 is a plan view and a cutaway view of a second embodiment of a clip body according to the present invention, and FIG. 6 is a plan view and a cutaway view of a third embodiment of a clip body according to the present invention; 7 is a plan view and a cutaway view of a fourth embodiment of the clip body according to the present invention, FIG. 8 is a front view and a plan view of the band according to the present invention, and FIG. 9 is a front view and a side view of the band end fixing device according to the present invention. 10 is an exemplary view illustrating the operation of a cable tie equipped with a band end fixing device according to the present invention.

Hereinafter, components according to the present invention will be described with reference to the drawings.

Cable tie provided with a band end fixing device according to the present invention is largely composed of a clip body 100, the band 200 and the band end fixing device 300, as shown in FIG. As follows.

'형상으로 절개되어 3개의 모서리가 형성됨으로써, 절개되지 않은 밴드 삽입구(130)의 반대방향 모서리를 기준으로 케이스(110) 내부(A)방향으로 구부러져 형성된 밴드 고정부(140)로 구성된다.First, the first embodiment of the clip body 100 is composed of a case 110, a band fastening groove 120 and a band fixing part 140, as shown in Figure 3a, 4, the case 110 ) Is a hollow box shape, and the upper surface of the case 110 has two rectangular band fastening grooves 120 formed therein, and the center portion of the lower surface of the case 110 has three positions except for the band insertion hole 130. In '

'Cutting in shape to form three corners, it is composed of the band fixing portion 140 formed bent in the direction (A) inside the case 110 with respect to the opposite edge of the band inlet 130 not cut.

In addition, as shown in FIGS. 3A and 5, the second embodiment of the clip body 100 is bent once more toward the inside A of the case 110 at the distal end of the band fixing part 140 of the first embodiment. Further comprising a second fixing part 141, the third embodiment of the clip body 100, as shown in Figure 3b, 6, the band at one end of the lower surface of the case 110 of the first embodiment It further comprises a guide portion 111 protruded to the outside of the insertion hole 130, the fourth embodiment of the clip body 100, as shown in Figure 3b, 7, the band fixing portion of the third embodiment It further comprises a second fixing portion 141 formed bent once more toward the inside (A) of the case 110 at the distal end portion (140).

Here, the edge of the band insertion port 130 located at one end of the case 110, as shown in Figure 4b, 5b, 6b, 7b, is made to be a rounding process.

As shown in FIG. 8, the band 200 has a first band end portion 210 and a second band end portion 230 formed at both ends thereof, and the first band end portion 210 has a band ( One end of the 200 is bent, and the band 200 and the bent ends of the band 200 are formed to be parallel to each other, and the band fastening protrusion 220 is formed on the bent inner surface of the first band end portion 210. At the end of the opposite band 200 of the first band end portion 210, the width of the band 200 becomes narrower from the center of the band 200 toward the distal direction, whereby a second tape end portion 230 having a taper is formed. On the central surface of the central portion 200, a plurality of serrated loosening prevention unevenness 240 inclined toward the second band end portion 230 from the first band end portion 210 is disposed to form a predetermined interval.

In addition, the band end fixing device 300, as shown in Figure 9, is formed by bending both ends of the rectangular plate member to be acute angle.

Referring to the operation method of the present invention configured as described above are as follows.

Cable tie provided with a band end fixing device according to the present invention is made in the state that the release preventing recess 240 formed in the first band end portion 210 is directed toward the band fastening groove 120 as shown in FIG. After inserting the band end portion 230 into the band insertion hole 130 and passing through the inner portion A of the case 110, the first band end portion 210 may come up to the band insertion hole 130 of the clip body 100. When the band 200 is pulled so that the band fastening protrusion 220 of the band 200 is inserted into the band fastening groove 120 of the clip body 100 so that the band 200 is fixed to the clip body 100 ( s10).

Thereafter, the bent end of the band end fixing device 300 is directed toward the band fixing part 140 of the clip body 100 so that the second band end portion 230 is moved into the band end fixing device 300. Pass (B) is coupled to the band 200 and the band end fixing device 300 (s20).

Then, the fastening object is positioned in the direction of the band fastening protrusion 220 of the band 200, the band 200 is wrapped around the fastening object by one round, and then the second band end portion 230 is clipped to the body 100. The band 200 is inserted into the band insertion hole 130 so that the band 200 passes through the clip body 100, and when the second band end portion 230 is pulled out, the band 200 fastens the fastening object, and the band ( 200) The anti-loosening protrusions and depressions 240 formed on one surface of the central part come into contact with the band fixing part 140 formed on the clip body 100, thereby preventing the band 200 from being loosened, thereby completing the fastening of the fastening object.

Here, the loosening prevention unevenness 240 has a gentle inclined surface is formed in the insertion direction of the band 200, a sharp inclined surface is formed on the opposite side of the insertion direction of the band 200, the force on the band 200 While applying the fastening object to fasten the band 200 can be easily pulled, but when removing the force applied to the band 200 after the fastening of the fastening object, the abrupt inclination of the loosening prevention 240 is the band fixing portion In contact with the 140, the band 200 is prevented from loosening.

Then, the band end fixing device 300 coupled to the band 200 is moved to the position of the second band end 230, and then bent to contact both ends of the band end fixing device 300 with the band 200. If (s30), the second band end portion 230 is in close contact with the band 200 (s40) is completed the operation of the cable tie with a band end fixing device according to the present invention.

Here, in the third and fourth embodiments of the present invention, as illustrated in FIGS. 6 and 7, the guide part 111 is formed on the lower surface of the band insertion hole 130 in the case 110 of the clip body 100. The edge of the case 110 in the direction of the band insertion hole 130 of the clip body 100 is rounded as shown in FIGS. 4B, 5B, 6B, and 7B, and the second band end portion 230 is formed at the center of the band 200. By narrowing the width of the band 200 toward the taper to form a taper, the second band end portion 230 is easily inserted into the clip body 100 by minimizing the jamming of the band 200. To insert it.

In addition, in the second and fourth embodiments of the present invention, as shown in FIGS. 5 and 7, the band fixing part 140 is once in the direction of the inside of the case 110 at the end of the band fixing part 140. Further, the second fixing part 141 is bent to increase the inclination of the anti-loosening convex and convexities 240 to form the second fixing part 141. Thus, the clip body 100 and the band 200 may be formed. Coupling force can be improved, and by forming a relatively narrow interval between the anti-loosening convex and concave 240 to further subdivide the size of the diameter that can occur in the band 200 to further improve the fastening force of the band 200.

In addition, the band end fixing device 300 is formed by bending both ends of the rectangular plate member to be acute angle, when passing the band 200 inside the band end fixing device 300 band end fixing device 300 The bent end of the hook is caught by the band 200, the band end fixing device 300 is not separated from the band 200 when fastening the fastening object to facilitate the fastening of the cable tie according to the invention.

In addition, the clip body 100, the band 200 and the band end fixing device 300 is made of a stainless steel material can prevent corrosion due to moisture even during long-term use.

In addition, the swing angle variable swing spindle 100a equipped with a swing angle variable device according to an embodiment of the present invention, as shown in Figure 4, tighten the fixing bolts 133 to both ends of the longitudinal direction of the rocker 130 The end of the fixing bolt 133 is in contact with the protruding connecting portion of the link portion 135 connected to the fixing pin 132a, so that when the swing angle variable swing spindles 100a is operated, the link portion 135 By fixing the position of the locked rocker 130, the locker 130 is expanded expansion pin hole (132b) by providing a more improved coupling force than when the link unit 135 and the rocker 130 is fastened only by the fixing pin (132a) Sliding along the position of the rocker 130 is changed to prevent the swing angle of the link unit 135 is changed.

100: clip body 110: case
111: guide portion 120: band fastening groove
130: band insertion hole 140: band fixing portion
141: second fixing portion 200: band
210: first band end portion 220: band fastening protrusion
230: end of the second band 240: loosening prevention irregularities
300: band end fixing device
s10, s20, s30, s40: Sequence of operation of cable ties with band end closures

Claims (5)

In the cable tie consisting of the clip body 100 and the band 200,
The clip body 100 has a box-shaped case 110 having an empty inside, two rectangular band fastening grooves 120 formed on an upper surface of the case 110, and a central portion of the lower surface of the case 110. '

'Cutting in shape to form three corners, and the band fixing portion 140 formed by bending in the direction (A) inside the case 110 with respect to the opposite edge of the band inlet 130 is not cut and the case 110 is formed by protruding the guide portion 111 at one end of the lower surface, the guide portion 111 is bent to the outside of the band insertion hole 130, the edge of the band insertion hole 130 of the case 110 Rounded,
One end of the band 200 is bent so that the band 200 and the bent ends of the band 200 are formed to be parallel to each other, the first band end portion 210 is formed, the band opposite the first band end portion 210 ( The end of the second band 230 is formed at the end of the band 200 so that the width becomes narrower toward the end from the center of the band 200 to taper, and the band is fastened to the bent inner surface of the first band end 210. The protrusion 220 is formed, and when the clip body 100 and the band 200 are fastened to each other, the band fastening protrusion 220 is fixed to the band fastening groove 120, and is formed on one surface of the central portion of the band 200. A plurality of tooth-shaped release preventing recesses 240 inclined from one band end portion 210 toward the second band end portion 230 are arranged at regular intervals, so that the anti-release recesses 240 are fixed to the band fixing portion ( By being fixed in contact with the 140 is configured to maintain the fastening force of the band 200,
By joining the band 200 through the inside of the band end fixing device 300 formed by bending both ends of the rectangular plate to be acute, the second band end 230 is band end fixing device. Cable tie provided with a band end fixing device characterized in that it is made to be fixed by (300). The method of claim 1,
The clip body 100, the band 200 and the band end fixing device 300 is a cable tie with a band end fixing device, characterized in that made of stainless steel material. delete The method of claim 1,
The band fixing part 140 further comprises a second fixing part 141 which is bent at the end of the band fixing part 140 in the case 110 to the inside (A) direction once more. Cable tie with device. delete

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