Double-end self-locking stainless steel cable tie

Abstract

The utility model discloses a double-end self-locking type stainless steel cable tie which comprises a lock head and a tie body, one face of the lock head is provided with a protruding portion, the other face of the lock head is provided with a cavity for containing the tie body, the cavity is provided with at least one protruding column, and the tie body is provided with a through hole corresponding to the protruding column. A baffle capable of being pushed and pulled is arranged above the cavity, and a space for containing the belt body is arranged between the baffle and the cavity. According to the utility model, the connection between the belt body and the lock head is released through the baffle plate, so that the unbinding of a bound object can be quickly completed, and when the unbound belt body is connected and fixed with the lock head through the baffle plate, the product has the advantage of quick disassembly.

Description

Technical Field

[0001] The utility model relates to the technical field of cable ties, in particular to a double - headed self - locking stainless - steel cable tie. Background Art

[0002] The double - headed self - locking stainless - steel cable tie, also known as a ball self - locking cable tie, has a design core where there is a rolling steel ball inside the cable - tie buckle. When the tail of the cable tie passes through the head, the steel ball rolls inside along the direction of the cable tie. When the cable tie is tightened to the appropriate position and then released, the cable tie has a force to break free and pull the cable tie outwards. At this time, the steel ball rolls back, thus locking the cable tie and preventing it from retreating. This self - locking principle makes the cable tie can only be tightened more and more, without loosening or falling off, ensuring the safe fixation of the bundled object.

[0003] When the existing double - headed self - locking stainless - steel cable tie is to be untied, it is necessary to find an external object to insert into the lock head to push the steel ball to move and release the lock of the steel ball on the main body of the cable tie. This leads to problems such as inconvenient disassembly and great disassembly difficulty. Therefore, the applicant has made a beneficial design and found a method to solve the above problems. The technical solution to be introduced below is generated under this background. Summary of the Invention

[0004] The purpose of the utility model is to overcome the deficiencies of the existing design of the traditional double - headed self - locking stainless - steel cable tie and provide a product with quick disassembly.

[0005] To solve the above problems, the utility model adopts the following technical solutions.

[0006] A double - headed self - locking stainless - steel cable tie includes a lock head and a belt body. One side of the lock head is provided with a raised part, and the other side is provided with a cavity for accommodating the belt body. The cavity is provided with at least one convex column, and the belt body is provided with through - holes corresponding to the convex columns. Above the cavity is provided with a push - pull baffle, and there is a space for accommodating the belt body between the baffle and the cavity.

[0007] Preferably, the two sides of the cavity are provided with limit through - holes.

[0008] Preferably, the two sides of the baffle are provided with guide blocks, which are slidably arranged in the limit through - holes. The guide blocks are provided with several raised parts and abut against one side of the limit through - holes, and the baffle is provided with a pushing part.

[0009] Preferably, the lock head is provided with a channel for the belt body to pass through.

[0010] Preferably, the raised part is provided with a bent blocking part, and there is a steel ball between the inner wall of the raised part and the channel.

[0011] Advantageous Effects

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] In the present utility model, by removing the connection between the belt body and the lock head through the baffle, the untying of the object to be bundled can be quickly completed. When the belt body after untying is also available, the belt body can be connected and fixed to the lock head again through the baffle, so that the product has the advantage of quick disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Structural schematic diagram of a double-headed self-locking stainless steel tie of the present utility model Figure 1 ;

[0015] Figure 2 Structural schematic diagram of a double-headed self-locking stainless steel tie of the present utility model Figure 2 ;

[0016] Figure 3 Exploded view of a double-headed self-locking stainless steel tie of the present utility model;

[0017] Figure 4 For the present utility model Figure 3 Partial enlarged view A of a double-headed self-locking stainless steel tie of the present utility model;

[0018] The corresponding relationship between the reference numerals in the drawings and the component names is as follows:

[0019] Reference numerals: 1, lock head; 2, belt body; 3, baffle; 4, steel ball; 11, raised portion; 12, cavity; 13, convex column; 14, limit through hole; 15, channel; 111, blocking portion; 21, through hole; 31, guide block; 32, raised portion; 33, pushing portion. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The technical solutions of the present utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0022] In the embodiment of the present utility model, "and / or" is merely a description of the association relationship between associated objects, indicating that there can be three relationships. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone. Additionally, in this text, the character " / " generally indicates that the associated objects before and after are in an "or" relationship.

[0023] Reference Example Figures 1 to 4 , a double-headed self-locking stainless steel cable tie, comprising a lock head 1 and a belt body 2. A raised portion 11 is provided on one side of the lock head 1, and a cavity 12 for accommodating the belt body 2 is provided on the other side of the lock head 1. At least one convex column 13 is provided in the cavity 12, and a through hole 21 corresponding to the convex column 13 is provided on the belt body 2. A push-pull baffle 3 is provided above the cavity 12. A spacing for accommodating the belt body 2 is provided between the baffle 3 and the cavity 12. The convex column 13 provides a stable support point for the belt body 2 to prevent the belt body 2 from detaching from the cavity 12 during fixation;

[0024] It is worth mentioning that limiting through holes 14 are provided on both sides of the cavity 12, and the limiting through holes 14 limit the movement range of the baffle 3;

[0025] It is worth mentioning that guide blocks 31 are provided on both sides of the baffle 3 and are slidably arranged in the limiting through holes 14. The guide blocks 31 are provided with a plurality of raised portions 32 and abut against one side of the limiting through holes 14. The baffle 3 is provided with a pushing portion 33. The guide blocks 31 provide a guiding function for the baffle 3. The raised portions 32 increase the friction between the guide blocks 31 and the limiting through holes 14, so that the baffle 3 is stably fixed in the position after movement. The pushing portion 33 facilitates the user to push the baffle 3 to move;

[0026] It is worth mentioning that the lock head 1 is provided with a channel 15 for the belt body 2 to pass through;

[0027] It is worth mentioning that the raised portion 11 is provided with a bent blocking portion 111. A steel ball 4 is provided between the inner wall of the raised portion 11 and the channel 15. The blocking portion 111 prevents the steel ball 4 from detaching from the raised portion 11 and provides a supporting force for the steel ball 4.

[0028] Now, the usage principle of the present utility model is described as follows:

[0029] When the belt body 2 passes through the channel 15, the steel ball 4 tightens and fixes the belt body 2 and the lock head 1. When it is necessary to untie, a thrust is applied to the pushing portion 33 to make the baffle 3 leave above the belt body 2 and the convex column 13. At this time, the belt body 2 can freely leave the cavity 12. After the remaining belt body 2 continues to pass through the channel 15, the lock head 1 and the belt body 2 in a separated state are obtained;

[0030] When it is necessary to reconnect, the belt body 2 is placed in the cavity 12, the through hole 21 is sleeved on the convex column 13, and a thrust is applied to the pushing portion 33 to make the baffle 3 move above the belt body 2 and the convex column 13 to complete the connection of the belt body 2 and the lock head 1.

[0031] Through the above design, the product can achieve the advantage of quick disassembly.

[0032] The above content is a further detailed description of the present utility model in combination with specific embodiments. It cannot be determined that the specific implementation of the present utility model is only limited to these descriptions. For those of ordinary skill in the technical field to which the present utility model belongs, without departing from the concept of the present utility model, several simple deductions or substitutions can still be made, and all should be regarded as falling within the protection scope determined by the claims submitted for the present utility model.

Claims

1. A double-head self-locking stainless steel cable tie, comprising a locking head (1) and a cable tie body (2), characterized in that: A raised portion (11) is provided on one side of the lock head (1), a cavity (12) for accommodating a belt body (2) is provided on the other side of the lock head (1), the cavity (12) is provided with at least one convex column (13), the belt body (2) is provided with a through hole (21) corresponding to the convex column (13), a push-pull baffle (3) is provided above the cavity (12), and a spacing for accommodating the belt body (2) is provided between the baffle (3) and the cavity (12).

2. The double-ended self-locking stainless steel cable tie according to claim 1, characterized in that: Position limiting through holes (14) are provided on both sides of the cavity (12).

3. The double-ended self-locking stainless steel cable tie according to claim 2, characterized in that: Guide blocks (31) are provided on both sides of the baffle plate (3) and are slidably arranged in the limiting through hole (14); the guide blocks (31) are provided with a plurality of protrusions (32) and abut against one side of the limiting through hole (14); and the baffle plate (3) is provided with a pushing portion (33).

4. The double-ended self-locking stainless steel cable tie according to claim 1, characterized in that: The lock head (1) is provided with a passage (15) for the belt body (2) to pass through.

5. The double-ended self-locking stainless steel cable tie according to claim 4, characterized in that: The raised portion (11) is provided with a bent stop portion (111), and a steel ball (4) is provided between the inner wall of the raised portion (11) and the channel (15).

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