A multi-purpose harness

Abstract

The utility model discloses a kind of active type cable ties, it includes cable tie, the one end of the cable tie is fixedly installed with multiple locking teeth, the one side of the cable tie is fixedly installed with tightening head, the other side of the cable tie is fixedly installed with support plate, the inside of the support plate is provided with moving plate, the below two sides of the moving plate are fixedly installed with bracket plate. Through the above structure, the active type cable tie of the technical scheme, the surface of locking tooth of cable tie one end and support plate inner stop tooth is respectively opened first anti-skid groove and second anti-skid groove, can greatly increase meshing friction when close contact, the first spring in support plate interior always generates upward elastic force to mounting plate, can drive stop tooth to continue and locking tooth closely adhere, even long-term use or environmental vibration, can maintain stable locking state, prevent cable loose, simultaneously can flexibly adjust cable tie, adapt to different quantity, different thickness wire rod bundle.

Description

Technical Field

[0001] This utility model relates to the field of cable management technology, and in particular to a flexible cable tie. Background Technology

[0002] In fields such as electronic equipment assembly, home appliance manufacturing, automotive wiring harness management, office wiring, and industrial automation, cable ties are a core auxiliary component for achieving neat and organized wiring. Their core function is to gather scattered wires, cables, data lines, etc. into bundles, avoiding wear, tangling, and signal interference caused by messy wiring, while improving space utilization and the aesthetics of wiring, and providing convenience for subsequent maintenance and repair.

[0003] First, the operator determines the length of the cable tie based on the quantity, thickness, and wiring space of the cables to be organized. Then, the cable tie is wrapped around the scattered cables, with the free end of the tie passing through the through-hole of the locking mechanism. The tie is pulled in the tightening direction, at which point the locking teeth on the surface of the tie engage with the stop teeth in the locking mechanism, bringing the cables together. However, the engagement of the locking teeth and the stop teeth mostly relies on the contact of a single planar tooth surface. Gaps can easily appear between the teeth due to slight displacement, causing the cables to loosen. Disposable cable ties cannot be repeatedly adjusted, and improper cutting lengths can easily lead to waste or loose cables. Even reusable cable ties often have high resistance to retraction after unlocking or decreased stability after relocking, making it difficult to flexibly adapt to different quantities and thicknesses of cables, increasing the complexity and repetitive workload of wiring operations. Therefore, to solve this problem, we propose a reusable cable tie. Utility Model Content

[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a flexible cable tie. The first spring inside the support plate always generates an upward elastic force on the mounting plate, which can drive the stop tooth to continuously and tightly fit with the locking tooth. Even with long-term use or environmental vibration, it can maintain a stable locking state and prevent the cable tie from loosening. At the same time, the cable tie can be flexibly adjusted to adapt to different numbers and thicknesses of wire bundles. The cable tie is fixed in conjunction with the locking tooth and the stop tooth. To release the clamping limit of the positioning plate on the cable tie, the pull ring needs to be pulled upward, which drives the auxiliary rod to move upward through the limiting plate. The cable tie can be easily pulled to adjust the wrapping length without cutting the cable tie.

[0005] This utility model also provides a flexible cable tie with the above-mentioned features, including a cable tie, one end of which is fixedly equipped with a plurality of locking teeth, a tightening head is fixedly installed on one side of the cable tie, a support plate is fixedly installed on the other side of the cable tie, a movable plate is provided inside the support plate, bracket plates are fixedly installed on both sides below the movable plate, an mounting plate is fixedly installed below the bracket plate, a stop tooth is fixedly installed above the mounting plate, and a first spring is fixedly installed inside the support plate.

[0006] According to the present invention, a flexible cable tie has a first anti-slip groove on one side surface of the locking tooth and a second anti-slip groove on one side surface of the stopping tooth.

[0007] According to the present invention, a flexible cable tie is provided, wherein the support plate has a through groove inside, and one end of the first spring is fixedly connected to the mounting plate.

[0008] According to the present invention, a flexible cable tie extends into the interior of a through groove, and a first anti-slip groove on one side surface of the locking tooth is in close contact with a second anti-slip groove on one side surface of the stop tooth.

[0009] According to the present invention, a flexible cable tie is provided on one side surface of the cable tie, and the tightening head can pass through a through slot in the support plate.

[0010] According to the present invention, a flexible cable tie is provided, wherein a support frame is fixedly installed at the other end of the cable tie, an auxiliary rod is provided inside the support frame, a limit plate is fixedly installed at the upper end of the auxiliary rod, and a pull ring is fixedly installed above the limit plate.

[0011] According to the present invention, in a flexible cable tie, one end surface of the limiting plate is in close contact with the upper surface of the support frame, a second spring is fixedly installed inside the support frame, and a positioning plate is fixedly installed at the lower end of the second spring.

[0012] According to the present invention, a flexible cable tie can be extended into the interior of a support frame via a tightening head, and the lower surface of a positioning plate is in close contact with the cable tie.

[0013] Beneficial effects:

[0014] 1. The flexible cable tie in this technical solution has a first anti-slip groove and a second anti-slip groove respectively on the surface of the locking tooth at one end of the cable tie and the stop tooth inside the support plate. When in close contact, the meshing friction can be greatly increased. The first spring inside the support plate always generates an upward elastic force on the mounting plate, which can drive the stop tooth to continuously fit tightly with the locking tooth. Even with long-term use or environmental vibration, it can maintain a stable locking state and prevent the cable tie from loosening. At the same time, the cable tie can be flexibly adjusted to adapt to different numbers and thicknesses of cable bundles.

[0015] 2. Pulling the pull ring upwards allows the cable tie to pass through the tightening head and support frame. Releasing the pull ring causes the second spring to automatically reset the positioning plate and re-tighten the cable tie. The locking teeth and stop teeth then secure the cable tie. Pulling the pull ring upwards again moves the auxiliary rod upwards via the limit plate, releasing the positioning plate's pressure limit on the cable tie. The cable tie can then be easily pulled to adjust its wrapping length without cutting it. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a perspective view of a flexible cable tie proposed in this utility model;

[0018] Figure 2 This utility model presents a structural diagram of a movable plate for a flexible cable tie.

[0019] Figure 3 The present utility model proposes Figure 1 Enlarged view of point A in the middle;

[0020] Figure 4 A diagram showing the stop tooth structure of a flexible cable tie proposed in this utility model;

[0021] Figure 5 This is a structural diagram of a support frame for a flexible cable tie proposed in this utility model.

[0022] Legend:

[0023] 1. Cable tie; 2. Locking tooth; 3. Tightening head; 4. Support plate; 5. Moving plate; 6. Bracket plate; 7. Mounting plate; 8. Stop tooth; 9. First spring; 10. First anti-slip groove; 11. Second anti-slip groove; 12. Through groove; 13. Scale; 14. Support frame; 15. Auxiliary rod; 16. Limiting plate; 17. Second spring; 18. Positioning plate; 19. Pull ring. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] Reference Figure 1-5 This utility model provides a flexible cable tie, comprising a cable tie 1 for easy cable management. One end of the cable tie 1 is fixedly fitted with multiple locking teeth 2, which limit the cable tie 1's movement. A tightening head 3 is fixedly fitted on one side of the cable tie 1, allowing the cable tie 1 to move. A support plate 4 is fixedly fitted on the other side of the cable tie 1. A movable plate 5 is installed inside the support plate 4, allowing the movable plate 5 to compress a first spring 9. Support plates 6 are fixedly fitted on both sides below the movable plate 5. A mounting plate 7 is fixedly fitted below the support plate 6. A stop tooth 8 is fixedly fitted above the mounting plate 7, securing the cable tie 1. A first spring 9 is fixedly fitted inside the support plate 4, and the elasticity of the first spring 9 allows the stop tooth 8 to move.

[0026] Specifically, a first anti-slip groove 10 is provided on one side surface of the locking tooth 2, and a second anti-slip groove 11 is provided on one side surface of the stop tooth 8. The second anti-slip groove 11 can increase the friction.

[0027] Specifically, the support plate 4 has a through groove 12 inside, and one end of the first spring 9 is fixedly connected to the mounting plate 7. When the first spring 9 is fixedly connected to the mounting plate 7, it can easily drive the mounting plate 7 to move.

[0028] Specifically, the cable tie 1 extends into the interior of the through groove 12, and the first anti-slip groove 10 on one side surface of the locking tooth 2 is in close contact with the second anti-slip groove 11 on one side surface of the stop tooth 8. When the first anti-slip groove 10 on one side surface of the locking tooth 2 is in close contact with the second anti-slip groove 11 on one side surface of the stop tooth 8, the friction can be increased to prevent the cable tie 1 from loosening.

[0029] Specifically, a scale 13 is provided on one side surface of the cable tie 1. The appropriate wrapping length is determined by the scale 13. The tightening head 3 can pass through the through slot 12 provided by the support plate 4. The through slot 12 is used to fix the cable tie 1.

[0030] Specifically, a support frame 14 is fixedly installed at the other end of the cable tie 1. The support frame 14 facilitates the compression of the second spring 17. An auxiliary rod 15 is provided inside the support frame 14. A limit plate 16 is fixedly installed at the upper end of the auxiliary rod 15. A pull ring 19 is fixedly installed above the limit plate 16. The pull ring 19 helps to prevent the positioning plate 18 from moving excessively.

[0031] Specifically, one end surface of the limiting plate 16 is in close contact with the upper surface of the support frame 14. A second spring 17 is fixedly installed inside the support frame 14. The positioning plate 18 is reset by the elastic effect of the second spring 17. The positioning plate 18 is fixedly installed at the lower end of the second spring 17. The positioning plate 18 can be used to limit the cable tie 1.

[0032] Specifically, the cable tie 1 can extend into the interior of the support frame 14 through the tightening head 3, and the lower surface of the positioning plate 18 is in close contact with the cable tie 1. When the positioning plate 18 is in close contact with the cable tie 1, the cable tie 1 can be fixed.

[0033] Working principle: One end of the first spring 9 inside the support plate 4 is fixedly connected to the mounting plate 7. In its natural state, the first spring 9 always exerts an upward elastic force on the mounting plate 7. The upper part of the mounting plate 7 is connected to the movable plate 5 through the bracket plate 6. The movable plate 5 is confined inside the support plate 4. Driven by the elastic force of the first spring 9, the mounting plate 7 drives the upper stop tooth 8 to move upward, so that the second anti-slip groove 11 on one side of the stop tooth 8 comes into close contact with the first anti-slip groove 10 on one side of the locking tooth 2 at one end of the cable tie 1, thereby increasing the frictional force. It can effectively prevent the cable tie 1 from loosening. The other end of the cable tie 1 is fixedly installed with a support frame 14. After the cable tie 1 passes through the through groove 12 via the tightening head 3, it can extend into the interior of the support frame 14. The lower end of the second spring 17 fixedly installed inside the support frame 14 is connected to the positioning plate 18. The elastic force of the second spring 17 makes the lower surface of the positioning plate 18 fit tightly against the cable tie 1, forming a downward pressing force on the cable tie 1. With the engagement and locking of the stop tooth 8 and the locking tooth 2, it can maintain a stable cable tie even in long-term use or environmental vibration scenarios. To prevent the wires from becoming loose, when adjusting the wrapping length of the cable tie 1, it is not necessary to cut the cable tie 1. Simply pull the pull ring 19 above the support frame 14 upwards. The pull ring 19 causes the limiting plate 16 to move upwards. The limiting plate 16 is fixedly connected to the auxiliary rod 15, which in turn causes the auxiliary rod 15 to slide upwards along the inside of the support frame 14. At this time, one end surface of the limiting plate 16 separates from the upper surface of the support frame 14. The movement of the auxiliary rod 15 indirectly causes the positioning plate 18 to move upwards against the elastic force of the second spring 17, so that the lower end of the positioning plate 18... The surface of the cable tie 1 is released from contact, thus releasing the clamping limit on the cable tie 1. The first spring 9 is compressed by the downward moving plate 5, causing the locking tooth 2 to separate from the stop tooth 8. The length can then be adjusted to the target value. The pull ring 19 is released, and the second spring 17 returns to its elastic deformation, causing the positioning plate 18 to automatically reset and re-closely contact and clamp the cable tie 1. At the same time, the first spring 9 continues to act, keeping the stop tooth 8 engaged with the locking tooth 2, completing the fixation after length adjustment. Meanwhile, the scale 13 on one side of the surface of the cable tie 1 determines the appropriate wrapping length.

[0034] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A reusable cable tie, comprising a cable tie (1), characterized in that: One end of the cable tie (1) is fixedly equipped with multiple locking teeth (2), a tightening head (3) is fixedly installed on one side of the cable tie (1), a support plate (4) is fixedly installed on the other side of the cable tie (1), a movable plate (5) is provided inside the support plate (4), a bracket plate (6) is fixedly installed on both sides below the movable plate (5), an mounting plate (7) is fixedly installed below the bracket plate (6), a stop tooth (8) is fixedly installed above the mounting plate (7), and a first spring (9) is fixedly installed inside the support plate (4).

2. The reusable cable tie according to claim 1, characterized in that, The locking tooth (2) has a first anti-slip groove (10) on one side surface, and the stop tooth (8) has a second anti-slip groove (11) on one side surface.

3. A reusable cable tie according to claim 1, characterized in that, The support plate (4) has a through groove (12) inside, and one end of the first spring (9) is fixedly connected to the mounting plate (7).

4. A reusable cable tie according to claim 1, characterized in that, The cable tie (1) extends into the interior of the through groove (12), and the first anti-slip groove (10) on one side surface of the locking tooth (2) is in close contact with the second anti-slip groove (11) on one side surface of the stop tooth (8).

5. A reusable cable tie according to claim 1, characterized in that, The cable tie (1) has a scale (13) on one side surface, and the tightening head (3) can pass through the through slot (12) of the support plate (4).

6. A reusable cable tie according to claim 1, characterized in that, The other end of the cable tie (1) is fixedly installed with a support frame (14). An auxiliary rod (15) is provided inside the support frame (14). A limit plate (16) is fixedly installed at the upper end of the auxiliary rod (15). A pull ring (19) is fixedly installed above the limit plate (16).

7. A reusable cable tie according to claim 6, characterized in that, One end surface of the limiting plate (16) is in close contact with the upper surface of the support frame (14). A second spring (17) is fixedly installed inside the support frame (14), and a positioning plate (18) is fixedly installed at the lower end of the second spring (17).

8. A reusable cable tie according to claim 1, characterized in that, The cable tie (1) can extend into the interior of the support frame (14) through the tightening head (3), and the lower end surface of the positioning plate (18) is in close contact with the cable tie (1).

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