Ribbon

Abstract

The utility model discloses a ribbon, and belongs to the field of ribbon structure design. The cable tie comprises a cable tie body integrally formed by nylon in an injection molding mode, the cable tie body comprises a cable tie strip and a cable tie head arranged at one end of the cable tie strip, a cable tie penetrating hole is formed in the cable tie head, and the cable tie penetrating hole is provided with a cable tie inlet and a cable tie outlet which are oppositely arranged; a label is integrally connected to the ribbon body, a cutter perpendicular to the extending direction of the ribbon penetrating hole is fixed in the ribbon outlet, a gap allowing the ribbon to pass through is formed above the cutter, and a cutting edge is arranged on the edge of the upper portion of the cutter and arranged in the width direction of the ribbon penetrating hole. According to the utility model, through the optimized design of the ribbon structure, the functions are more complete, the use is more convenient, and the ribbon has good practicability and generalizability.

Description

Technical Field

[0001] The utility model belongs to the field of cable tie design, and particularly relates to a nylon cable tie. Background Art

[0002] Cable ties are a versatile tool used for tying, bundling, and securing items. They are typically made of high-strength nylon, offering durability and reliability. Their strong holding power, durability, and ease of use have made them a versatile tool for securing items, finding widespread use across various industries. Traditional cable ties typically consist of a head and a strip. Labeling pipelines after bundling requires attaching a label, which the cable tie itself lacks. Furthermore, after tightening, the strip's excess material protrudes, often requiring scissors to cut. This cumbersome and inconvenient operation. Utility Model Content

[0003] Therefore, the utility model aims to provide a cable tie that is easy to use.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The utility model provides a cable tie, comprising a cable tie body integrally injection-molded from nylon, the cable tie body comprising a cable tie strip and a cable tie head arranged at one end of the cable tie strip, the cable tie head being provided with a cable tie hole, the cable tie hole having a cable tie inlet and a cable tie outlet arranged oppositely; a sign is integrally connected to the cable tie body, a cutter perpendicular to the extending direction of the cable tie hole is fixed in the cable tie outlet, a gap is provided above the cutter for the cable tie strip to pass through, a blade is provided on the upper edge of the cutter, and the blade is arranged along the width direction of the cable tie hole.

[0006] In some embodiments, the belt outlet is provided with an outward-facing abutment surface and a positioning block provided on the outside of the abutment surface, the outer end of the positioning block protrudes from the belt outlet, the inner side surface of the cutter is in contact with the abutment surface, and the positioning block is hot-riveted to form a limit stop head that stops on the outside of the cutter.

[0007] In some embodiments, a positioning notch is provided on the side edge of the cutter, and a positioning protrusion is provided on the side of the positioning block to cooperate with the positioning notch. The positioning notch and the positioning protrusion cooperate to prevent the cutter from moving in the up and down directions.

[0008] In some embodiments, the positioning blocks are provided at positions corresponding to both side edges and the bottom edge of the tape outlet corresponding to the cutter.

[0009] In some embodiments, the label is only connected to the cable tie head; or, the label is connected between the cable tie strip and the cable tie head; the label and the cable tie strip are coplanar.

[0010] In some embodiments, the tie strip is provided with an oblique cut on one side edge near the tie head, and the oblique cut reduces the width of the corresponding part of the tie strip; and the side surface of the tie strip is provided with an oblique groove on the extension line of the oblique cut, and the oblique groove reduces the thickness of the corresponding part of the tie strip.

[0011] In some embodiments, the cable tie comprises at least two cable tie bodies that are spaced apart and arranged in parallel, and the at least two cable tie bodies and the same sign are integrally injection molded.

[0012] In some embodiments, a locking block is provided at the bottom of the strap hole, the end of which extends obliquely toward the strap outlet and maintains a distance from the cutter. A clearance gap is formed below the locking block in the strap hole, and limit blocks are formed on both sides of the locking block in the strap inlet. The distance between the two limit blocks is smaller than the width of the strap strip. A limit surface for limiting the strap strip is formed on the upper part of the limit block. A plurality of wedge-shaped teeth are provided on the upper part of the locking block at intervals along the extension direction of the strap hole, and the wedge-shaped teeth are arranged higher than the limit surface.

[0013] In some embodiments, a limiting protrusion protruding toward the belt inlet is provided on the end surface of the locking block facing the belt inlet, and the limiting protrusion is located between the two limiting blocks.

[0014] The positive effects of the present invention are as follows: the present invention optimizes the structure of the cable tie, and a label is integrally connected to the cable tie body. The surface of the label can record relevant graphic information by printing, pasting or writing, thereby improving the convenience of user use; and a cutter is provided at the cable tie outlet end. When the cable tie is tightened, the cable tie strip passes through the gap above the cutter. The end of the cable tie strip is twisted and cut off by the blade, thereby realizing the self-cutting function, further facilitating user use. The user does not need to use scissors to cut the end of the cable tie strip during installation, thereby improving user use convenience and having good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a three-dimensional diagram of the first cable tie in the present utility model;

[0017] Figure 2 for Figure 1 A schematic structural diagram of the cable tie from another perspective;

[0018] Figure 3 It is a partial cross-sectional view of the cable tie in the utility model;

[0019] Figure 4 This is a cross-sectional view of the cutter installation portion of the cable tie of the present invention;

[0020] Figure 5 This is a schematic structural diagram of the second type of cable tie in the present invention;

[0021] Figure 6 This is a schematic structural diagram of the third type of cable tie in the present utility model;

[0022] Figure 7 This is a schematic structural diagram of the fourth type of cable tie in the present invention.

[0023] Reference numerals shown in the figure: 1. cable tie body; 11. cable tie strip; 111. oblique opening; 12. cable tie head; 13. cable tie hole; 131. cable tie entry; 132. cable tie exit; 133. blocking surface; 134. positioning block; 135. limiting stopper; 137. positioning protrusion; 136. gap; 14. sign; 15. clearance; 16. oblique groove; 17. locking block; 171. wedge-shaped tooth; 18. limiting block; 181. limiting surface; 19. limiting cam; 2. cutter; 21. blade; 22. positioning notch. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly. In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixed", etc. should be understood in a broad sense. For example, "fixed" can be a fixed connection, a detachable connection, or an integral whole; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0026] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0027] The cable tie structure provided in the embodiment of the utility model is as follows Figures 1 to 4 As shown, the cable tie includes a cable tie body 1 made of nylon integral injection molding, the cable tie body 1 includes a cable tie strip 11 and a cable tie head 12 provided at one end of the cable tie strip 11, the cable tie head 12 is provided with a threading hole 13, the threading hole 13 has an inlet port 131 and an outlet port 132 arranged relatively to each other; the bottom of the threading hole 13 is provided with a locking block 17 with an end extending obliquely toward the outlet port 132, and the upper part of the locking block 17 is provided with a plurality of wedge-shaped teeth 171 arranged at intervals along the extension direction of the threading hole 13. When in use, the end of the cable tie strip 11 is passed through the inlet port 131 and out of the outlet port 132 through the threading hole 13, and locking is achieved by cooperating with the wedge-shaped teeth 171 on the locking block 17 with the tooth grooves on the cable tie strip 11; the locking block 17 is connected to the inner wall of the threading hole 13 by a transition connection through an arc surface, which is conducive to dispersing the stress of the locking block 17 when it is under pressure.

[0028] Further, see Figure 1 and Figure 2 In order to add an identification function to the cable tie, a label 14 is integrally provided on the cable tie body 1. The surface of the label 14 can record relevant graphic information by printing, pasting or writing, thereby improving the convenience of use for users. Moreover, the cable tie body 1 and the label 14 are integrally formed, which is convenient to manufacture and can provide a more firm and stable connection. For further reference, Figure 3 and Figure 4 A cutter 2 is fixed in the outlet 132 and is perpendicular to the extending direction of the strap hole 13. The end of the locking block 17 is spaced apart from the cutter 2. A gap 136 is provided above the cutter 2 for the strap strip 11 to pass through. A blade 21 is provided on the upper edge of the cutter 2. The blade 21 is provided along the width direction of the strap hole 13. When the strap is tightened, the strap strip 11 passes through the gap 136. The end of the strap strip 11 is twisted and cut off by the blade 21, thereby realizing a self-cutting function. This further facilitates user use. Users do not need to use scissors to cut off the end of the strap strip 12 during installation.

[0029] In order to facilitate the installation and positioning of the cutter 2, the tape outlet 132 is provided with an outward-facing abutment surface 133 and a positioning block 134 provided on the outside of the abutment surface 133. The outer end of the positioning block 134 protrudes from the tape outlet 132, and the inner side surface of the cutter 2 is in contact with the abutment surface 133. The positioning block 134 is hot-riveted to form a limit stop 135 that stops on the outside of the cutter 2. During installation, the cutter 2 is loaded into the tape outlet 132 so that it is in contact with the abutment surface 133, and then the outer end of the positioning block 134 is deformed by heating and riveting (i.e., hot riveting) to form the limit stop 135, and the cutter 2 is positioned by cooperating with the limit stop 135 and the abutment surface 133.

[0030] Furthermore, in order to enhance the stability of the installation of the cutter 2, a positioning notch 22 is provided on the side edge of the cutter 2, and a positioning protrusion 137 is provided on the side of the positioning block 134 to cooperate with the positioning notch 22. The positioning notch 22 cooperates with the positioning protrusion 137 to prevent the cutter 2 from moving in the up and down directions, thereby making the installation of the cutter 2 more secure and stable, and preventing the cutter 2 from loosening or falling off and affecting normal use.

[0031] In order to better position the cutter 2, positioning blocks 134 are provided at positions corresponding to both side edges and the bottom edge of the strip outlet 132 corresponding to the cutter 2, so as to position the cutter 2 from three different directions.

[0032] Figures 1 to 3 In the scheme shown, the label 14 is only connected to the cable tie head 12; as a variant, in actual operation, the label 14 can also be set to be connected between the cable tie head 12 and the cable tie strip 11, such as Figure 5 and Figure 7 As shown; further, the sign 14 and the tie strip 11 are arranged coplanarly.

[0033] In some embodiments, as Figure 1 As shown, the cable tie strip 11 is provided with an oblique opening 111 on one side edge near the cable tie head 12, and the oblique opening 111 reduces the width of the corresponding part of the cable tie strip 11; one side of the cable tie strip 11 is provided with an oblique groove 16 on the extension line of the oblique opening 111, and the oblique groove 16 reduces the thickness of the corresponding part of the cable tie strip 11. This arrangement of the cable tie still maintains good fixing performance and reliability during normal use, because the design of the oblique opening 111 and the oblique groove 16 can weaken the corresponding part of the cable tie strip 11. When the cable tie needs to be untied, one end of the cable tie head 12 is pulled to one side, and the cable tie strip 11 can be torn off from the oblique opening 111. Such tearing does not require the use of scissors or other tools, which is particularly suitable for occasions where temporary bundling is required, thereby improving the convenience of using the cable tie.

[0034] For example, the angle A between the bevel 111 and the length direction of the tie strip 11 is 40-60 degrees (the angle A is between Figure 1 Indicated in the middle, for example, the angle A is set to 40 degrees, 50 degrees or 60 degrees), and the opening of the oblique opening 111 is biased towards the tie head 12, so that during operation, it is convenient to tear the tie strip 11 by pulling one end of the tie head 12; further, the size of the oblique opening 111 in the width direction of the tie strip 11 is greater than half of the width of the corresponding part of the tie strip 11 and less than two-thirds of the width of the corresponding part of the tie strip 11; the depth of the oblique groove 16 is less than half of the thickness of the corresponding part of the tie strip 11. By reasonably setting the oblique opening 111 and the oblique groove 16, the strength of the corresponding part of the tie strip 11 can be reduced, and the tie can have a certain tensile strength.

[0035] In some embodiments, as Figure 6 and Figure 7 As shown, to achieve better bundling, the cable tie includes at least two tie bodies 1 spaced apart and arranged in parallel. These at least two tie bodies 1 are integrally formed with the same label 14 by injection molding. This design achieves a better bundling effect. Because the at least two tie bodies 1 are spaced apart and arranged in parallel, they can better secure or bind the object to be tied.

[0036] In some embodiments, see Figure 1 and Figure 5 As shown, a clearance 15 is formed below the locking block 17 in the strap-through hole 13. The existence of the clearance 15 allows the locking block 17 to have a certain deformation space to adapt to elastic deformation. Limit blocks 18 are formed on both sides of the locking block 17 in the strap-entry opening 131. The distance between the two limit blocks 18 is less than the width of the strap strip 11. A limiting surface 181 is formed on the upper part of the limit block 18 to limit the strap strip 11. In this way, after the strap strip 11 passes through the strap-through hole 13, support is formed on both sides of the strap strip 11 by the limiting surface 181, thereby preventing the strap strip 11 from exerting strong pressure on the locking block 17 when tightening, causing the locking block 17 to break; at the same time, since the wedge-shaped tooth 171 is set higher than the limiting surface 181, it can ensure that the wedge-shaped tooth 171 is effectively engaged with the strap strip 11.

[0037] See Figure 1 、 Figure 3 and Figure 5 As shown, in some embodiments, a limiting protrusion 19 protruding toward the belt entry port 131 is provided on the end face of the locking block 17 facing the belt entry port 131, and the limiting protrusion 19 is located between the two limiting blocks 18. With such an arrangement, during the tightening process of the cable tie strip 11, the locking block 17 is deformed when squeezed by the cable tie strip 11, and the deformation range of the locking block 17 can be limited by the contact between the end of the limiting protrusion 19 and the corresponding side surface of the cable tie strip 11, thereby preventing the locking block 17 from being greatly deformed and damaged when under pressure.

[0038] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A cable tie, comprising a cable tie body (1) made of integral nylon injection molding, wherein the cable tie body (1) comprises a cable tie strip (11) and a cable tie head (12) provided at one end of the cable tie strip (11), wherein the cable tie head (12) is provided with a cable tie hole (13), wherein the cable tie hole (13) has a cable tie inlet (131) and a cable tie outlet (132) arranged opposite to each other; characterized in that: A label (14) is integrally provided on the strap body (1), a cutter (2) perpendicular to the extending direction of the strap hole (13) is fixed in the strap outlet (132), a gap (136) is provided above the cutter (2) for the strap strip (11) to pass through, a blade (21) is provided on the upper edge of the cutter (2), and the blade (21) is provided along the width direction of the strap hole (13).

2. The cable tie according to claim 1, wherein: The strip outlet (132) is provided with an outward-facing abutting surface (133) and a positioning block (134) provided on the outside of the abutting surface (133); the outer end of the positioning block (134) protrudes from the strip outlet (132); the inner side surface of the cutter (2) is in contact with the abutting surface (133); and the positioning block (134) is formed by hot riveting to form a limit stopper (135) that stops on the outside of the cutter (2).

3. The cable tie according to claim 2, wherein: The cutter (2) is provided with a positioning notch (22) on its side edge, and the positioning block (134) is provided with a positioning convex portion (137) that cooperates with the positioning notch (22). The positioning notch (22) cooperates with the positioning convex portion (137) to prevent the cutter (2) from moving in the up and down directions.

4. The cable tie according to claim 2, wherein: The positioning blocks (134) are provided at positions corresponding to the two side edges and the bottom edge of the cutter (2) at the strip outlet (132).

5. The cable tie according to claim 1, wherein: The label (14) is only connected to the cable tie head (12); or, the label (14) is connected between the cable tie strip (11) and the cable tie head (12); the label (14) and the cable tie strip (11) are coplanar.

6. The cable tie according to claim 1, wherein: The tie strip (11) is provided with an oblique opening (111) on one side edge near the tie head (12); the oblique opening (111) reduces the width of the corresponding portion of the tie strip (11); a side surface of the tie strip (11) is provided with an oblique groove (16) on an extension line of the oblique opening (111); the oblique groove (16) reduces the thickness of the corresponding portion of the tie strip (11).

7. The cable tie according to claim 1, wherein: The cable tie comprises at least two cable tie bodies (1) that are spaced apart and arranged in parallel, and the at least two cable tie bodies (1) and the same sign (14) are integrally injection-molded.

8. The cable tie according to claim 1, wherein: The bottom of the belt threading hole (13) is provided with a locking block (17) whose end extends obliquely toward the belt outlet (132) and maintains a distance from the cutter (2); a clearance gap (15) is formed below the locking block (17) in the belt threading hole (13); and limiting blocks (18) are formed on both sides of the locking block (17) in the belt inlet (131); the spacing between the two limiting blocks (18) is smaller than the width of the strap strip (11); a limiting surface (181) for limiting the strap strip (11) is formed on the upper part of the limiting block (18); and a plurality of wedge-shaped teeth (171) are provided on the upper part of the locking block (17) at intervals along the extending direction of the belt threading hole (13); and the wedge-shaped teeth (171) are arranged higher than the limiting surface (181).

9. The cable tie according to claim 8, wherein: A limiting lug (19) protruding toward the belt inlet (131) is provided on the end surface of the locking block (17) facing the belt inlet (131), and the limiting lug (19) is located between the two limiting blocks (18).

Images