Firmly-binding ribbon for tulip contact

Abstract

The utility model discloses a firm binding ribbon for tulip contacts, the firm binding ribbon for tulip contacts comprises a lock head and a ribbon body fixed on the lock head, the lock head is provided with a channel for the ribbon body to pass through, one end of the channel is provided with an abdicating through hole, and the two sides of the abdicating through hole are provided with bendable pressing plates. After the ribbon body penetrates through the channel, the balls abut against the ribbon body, the ribbon body is bent towards the coming direction, the ribbon body is located between the pressing plates, the pressing plates are bent and tightly pressed on the bent ribbon body, the bent ribbon body and the ribbon body initially entering the channel are tightly pressed together, and therefore the ribbon body is prevented from backing backwards by a certain distance, and it is ensured that the ribbon is stably connected.

Description

Technical Field

[0001] The utility model relates to the technical field of cable ties, in particular to a cable ties for firmly binding plum blossom contacts. Background Art

[0002] The primary purpose of cable ties for plum blossom contacts is to secure and protect the contacts, ensuring their stability and safety. They secure the plum blossom contacts in place, preventing them from moving or loosening during operation, thereby ensuring a stable and reliable electrical connection. By bundling them, the gap between the contacts is reduced, lowering contact resistance. This reduces electrical resistance and improves electrical conductivity, thereby minimizing contact overheating and improving the operating efficiency of electrical equipment.

[0003] However, most of the existing plum blossom contacts use stainless steel cable ties. When the cable ties are tightened, the strap body will retreat a certain distance so that the built-in ball bearings will abut against the stop portion, thereby completing the binding of the cable tie. However, the retreat of the strap body makes the binding of the plum blossom contacts not firm enough. Therefore, the applicant has made a useful design and found a solution to the above problem. The technical solution to be introduced below was produced in this context. Summary of the Invention

[0004] The purpose of the present invention is to overcome the shortcomings of the above-mentioned traditional cable tie design and provide a product with stable connection.

[0005] In order to solve the above problems, the present invention adopts the following technical solutions.

[0006] A cable tie for firmly binding plum blossom contacts comprises a lock head and a belt body fixed to the lock head. The lock head is provided with a channel for the belt body to pass through, one end of the channel is provided with a clearance hole, and both sides of the clearance hole are provided with bendable pressure plates.

[0007] Preferably, at least one raised portion is provided at the outlet of the channel, the raised portion is provided with a stop portion, and a ball is provided in the raised portion and abuts against the stop portion.

[0008] Preferably, the belt body is provided with a curved connecting portion, and abuts against the back surface of the lock head, and the connecting portion is connected and fixed to the lock head by a riveting process.

[0009] Beneficial effects:

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] The utility model discloses that after the belt body passes through the channel, the ball abuts against the belt body, bends the belt body in the direction it came from, so that the belt body is located between the pressure plates, and the pressure plates are bent and pressed tightly on the bent belt body, so that the bent belt body and the belt body that first enters the channel are pressed together, thereby preventing the belt body from retreating a certain distance, ensuring the stable connection of the cable tie, and overcoming the technical problems raised by the background technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a structural diagram of a cable tie for firmly binding plum blossom contacts according to the present invention;

[0013] Figure 2 This is a schematic side cross-sectional view of a cable tie for firmly binding plum blossom contacts according to the present invention;

[0014] Figure 3 This is a schematic structural diagram of a plum blossom contact of the utility model when being tied with a firmly bound cable tie;

[0015] The corresponding relationship between the illustration labels and component names in the figure is as follows:

[0016] Figure numerals: 1, lock head; 2, belt body; 3, ball; 11, channel; 12, clearance hole; 13, pressure plate; 14, raised part; 15, stop part; 21, connecting part. DETAILED DESCRIPTION

[0017] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the embodiments. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. 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.

[0018] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by the terms "up", "down", "left" and "right" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0019] In the embodiments of the present invention, "and / or" is simply a description of the association relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " in this document generally indicates that the related objects are in an "or" relationship.

[0020] Reference example Figures 1 to 3A cable tie for binding plum blossom contacts firmly comprises a lock head 1 and a belt body 2 fixed to the lock head 1. The lock head 1 is provided with a channel 11 for the belt body 2 to pass through. One end of the channel 11 is provided with a clearance hole 12. Both sides of the clearance hole 12 are provided with bendable pressure plates 13. When the belt body 2 passes through the channel 11, the ball 3 abuts the belt body 2 and bends the belt body 2 in the direction in which it came, so that the belt body 2 is located between the pressure plates 13. Figure 2 As shown, the pressing plate 13 is bent and pressed against the bent strip 2, so that the bent strip 2 is pressed against the strip 2 that has just entered the channel 11, thereby preventing the strip 2 from moving backward for a distance, ensuring a stable connection of the cable tie, thereby reducing the gap between the contacts, reducing contact resistance, reducing resistance, improving electrical conductivity, reducing overheating of the contacts, and improving the operating efficiency of the electrical equipment;

[0021] It is worth mentioning that a raised portion 14 is provided at the exit of the channel 11, and a stop portion 15 is provided on the raised portion 14. A ball 3 is provided in the raised portion 14 and abuts against the stop portion 15. The stop portion 15 provides support for the ball 3. The ball 3 makes the belt body 2 clamp the object more and more tightly, thereby ensuring that the belt body 2 will not loosen and achieve a fixed effect. The lock head 1 is made of stainless steel.

[0022] It is worth mentioning that the belt body 2 is provided with a curved connecting portion 21, which abuts against the back of the lock head 1. The connecting portion 21 is connected and fixed to the lock head 1 through a riveting process. The connecting portion 21 and the belt body 2 form a U-shaped structure. This design helps the connecting portion 21 to quickly locate the riveting position of the lock head 1, and serves as an anti-foolproof design to prevent the belt body 2 from detaching from the lock head 1 during the riveting process. The riveting process prevents the lock head 1 from moving back and forth on the belt body 2. The belt body 2 can be made of silicon steel or stainless steel.

[0023] The above design solution can enable the product to achieve the advantage of stable connection.

[0024] The above content is a further detailed description of the present invention in combination with specific implementation methods. It cannot be determined that the specific implementation of the present invention is limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, they can make several simple deductions or substitutions without departing from the concept of the present invention, which should be regarded as falling within the scope of protection determined by the claims submitted for the present invention.

Claims

1. A cable tie for firmly binding plum blossom contacts, comprising a lock head (1) and a strap body (2) fixed to the lock head (1), characterized in that: The lock head (1) is provided with a passage (11) for the belt body (2) to pass through, one end of the passage (11) is provided with a clearance hole (12), and both sides of the clearance hole (12) are provided with bendable pressure plates (13).

2. The cable tie for firmly binding plum blossom contacts according to claim 1, characterized in that: At least one raised portion (14) is provided at the outlet of the channel (11), the raised portion (14) is provided with a stop portion (15), and a ball (3) is provided in the raised portion (14) and abuts against the stop portion (15).

3. The cable tie for firmly binding the plum blossom contacts according to claim 2, characterized in that: The belt body (2) is provided with a curved connecting portion (21) and abuts against the back of the lock head (1); the connecting portion (21) is connected and fixed to the lock head (1) through a riveting process.

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