CN218633142U - Fixing device for automobile wire harness connector - Google Patents

Abstract

The utility model discloses an automobile wire harness connector fixing device, which comprises a binding belt and a buckle flower arranged at the end part of the binding belt, wherein the buckle flower is provided with a slot which is matched with a connector in an inserting way; the buckle is also provided with a self-locking hole matched with the bulge on the connector. The fixing device is accurately connected with the connector by arranging the slot on the buckle at the end part of the binding belt, and the purpose of fixing the connector on the wiring harness is realized; the problem that the connector cannot be fixed on a metal plate or a plastic piece in an automobile in a narrow space is solved; the firmness of fixing the connector and the buckle flower is improved through the self-locking hole; the quick installation and disassembly of the connector are realized through the buckle piece; the utility model discloses the purpose that the connector was fixed on the pencil has been reached.

Description

Fixing device for automobile wire harness connector

Technical Field

The utility model relates to a auto parts technical field especially indicates a car wiring harness connector fixing device.

Background

The harness inline connectors in the auto parts are all required to be fixed. These connectors are typically externally provided with a self-locking structure that secures the male end connector and the locking lugs to one another, whereby the locking lugs secure the connectors in place. The pattern buckling device is only suitable for hole site matching of a connector on a metal plate or a plastic part at present, but cannot meet the space requirement required by the fixing mode in a narrow space.

Disclosure of Invention

Not enough to in the above-mentioned background art, the utility model provides a car wiring harness connector fixing device has solved the connector fixing device among the prior art and has only been applicable to the problem of connection on panel beating or working of plastics.

The technical scheme of the utility model is realized like this:

a fixing device for an automobile wire harness connector comprises a binding belt and a buckle flower arranged at the end part of the binding belt, wherein the buckle flower is provided with a slot which is in inserting fit with the connector; the buckle is also provided with a self-locking hole matched with the bulge on the connector.

Further, the slot is of a' 21274.

Furthermore, the number of the slots is two, and the slots of the two '21274' type structures are arranged in a back direction.

Further, the button flower comprises a body and a T-shaped structure arranged on the body, and two slots of the '21274', which are of the 'T' -shaped structure, are formed between the T-shaped structure and the body.

Furthermore, the self-locking hole is arranged close to the same end of the two slots, and the self-locking hole is located on a central line between the two slots.

Furthermore, a limiting block is arranged at one end, far away from the self-locking hole, of the buckle, and the T-shaped structure is connected with the limiting block.

Furthermore, the buckle flower is provided with a deformable buckle handle piece for unlocking the connection between the connector and the buckle flower.

Further, the self-locking hole is arranged on the buckle handle piece.

Furthermore, the handle piece extends along the length direction of the slot and is arranged on the buckle.

Furthermore, a binding head is arranged at the end part of the binding belt, and the binding belt is connected with the buckle flower through the binding head; the binding head is provided with a binding belt hole for the binding belt to pass through.

The utility model has the advantages that: the fixing device is accurately connected with the connector by arranging the slot on the buckle at the end part of the binding belt, and the purpose of fixing the connector on the wire harness is realized, so that the problem that the connector cannot be fixed on a metal plate in a narrow space is solved; the firmness of fixing the connector and the buckle flower is improved through the self-locking hole; the quick installation and disassembly of the connector are realized through the handle buckle sheet; the utility model discloses the purpose that the connector was fixed on the pencil has been reached.

Drawings

In order to illustrate the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and that other drawings can be obtained by those skilled in the art without inventive effort.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic perspective view of the buckle and the tie head of the present invention;

fig. 3 is a schematic side view of the buckle and the tie head of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.

As shown in fig. 1 and 2, an automotive harness connector fixing device according to embodiment 1 of the present invention includes a cable tie 8 and a fastening flower disposed at an end of the cable tie 8. The device is used to secure a connector having a plug and a projection to a wiring harness by crimping. The button flower is provided with a slot 2 which is matched with the plug of the connector in an inserting way; the buckle is also provided with a self-locking hole 3 matched with the bulge on the connector. When the connector is used, after the connector is inserted into the slot 2 through a plug, the protrusion on the connector is buckled into the self-locking hole 3. The fixing device of the structure only needs to be provided with the slot 2 and the hole which are long and long, so that the structure is thin and is applicable to narrow spaces. And through the self-locking hole, the stability of connection is improved.

Embodiment 2, which is different from embodiment 1 in that, as shown in fig. 2, the slot 2 is of a \21274 "type structure, and the two slots 2 of the two \21274" type structures are arranged oppositely, i.e. the openings of the \21274 "type structures are arranged outwards. The button flower comprises a body and a T-shaped structure 1 arranged on the body. The body is a plate, the lower end of the T-shaped structure 1 is fixed on the plate, and two slots 2 of the '21274', which are of the 'T' -shaped structure, are formed between the T-shaped structure 1 and the body.

Embodiment 3 differs from embodiment 1 in that, as shown in fig. 2, the self-locking hole 3 is disposed near the same end of the two slots 2, and the self-locking hole 3 is spaced from the slot 2 in the length direction of the slot 2. When the connector is moved to the other end of the slot 2 and inserted into the slot 2, the protrusion on the side surface of the connector slides into the self-locking hole 3, so that the self-locking effect is realized. In this embodiment, the self-locking hole 3 is located on the center line between the two slots 2.

Embodiment 4 is different from embodiment 1 in that, as shown in fig. 2, a limiting block 5 is disposed at one end of the buckle far from the self-locking hole 3, and one end of the T-shaped structure 1 far from the self-locking hole 3 is connected to the limiting block 5, so that the limiting block 5 is blocked at one end of the slot 2 far from the self-locking hole 3.

Example 5, which is different from example 1 in that, as shown in fig. 2, the buckle is provided with a deformable handle piece 4 for unlocking the connection of the connector and the buckle. The self-locking hole 3 is arranged on the handle piece 4. The self-locking hole 3 is separated from the bulge of the connector by pulling the handle piece 4, thereby facilitating the detachment of the fixing device and the connector.

Embodiment 6, which is different from embodiment 5 in that, as shown in fig. 2, the grip piece 4 is provided on the buckle to extend along the length direction of the slot 2. And the grip piece 4 is attached to the above-mentioned plate.

Embodiment 7, which is different from embodiment 2 in that, as shown in fig. 3, the end of the binding tape 8 is also provided with a binding head 6, and the binding tape 8 is connected with a buckle flower through the binding head 6; the tie head 6 is connected below the buckle, i.e. below the plate. The binding head 6 is provided with a binding belt hole 7 for a binding belt 8 to pass through.

The utility model discloses during the use, the back is fixed with the spiral shell, with 8 windings of ribbon on the pencil to 8 ribbons that pass ribbon head 6 from lockhole 7, in order to reach the ribbon and bind the state of targetting in place and locking. The connector is fixed with the wiring harness body through the buckle flower, and the purpose that the connector is fixed on the wiring harness is achieved.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides an automobile wire harness connector fixing device which characterized in that: comprises a binding belt (8) and a buckle flower arranged at the end part of the binding belt (8), wherein the buckle flower is provided with a slot (2) which is in inserting fit with a connector; the buckle is also provided with a self-locking hole (3) matched with the bulge on the connector.

2. The automotive harness connector fixing device according to claim 1, characterized in that: the slot (2) is of a' 21274.

3. The automotive harness connector fixing device according to claim 2, characterized in that: the number of the slots (2) is two, and the two slots (2) with the '21274', structures are arranged in a back direction.

4. The automotive harness connector fixing device according to claim 3, wherein: the flower button comprises a body and a T-shaped structure (1) arranged on the body, wherein two slots (2) of a '21274', which are of a 'T' -shaped structure, are formed between the T-shaped structure (1) and the body.

5. The automotive harness connector fixing device according to claim 4, wherein: the self-locking hole (3) is arranged close to the same end of the two slots (2), and the self-locking hole (3) is located on a central line between the two slots (2).

6. The automotive harness connector fixing device according to claim 4 or 5, characterized in that: a limiting block (5) is arranged at one end, far away from the self-locking hole (3), of the buckle, and the T-shaped structure (1) is connected with the limiting block (5).

7. The automotive harness connector fixing device according to any one of claims 1 to 5, wherein: the buckle flower is provided with a deformable buckle handle piece (4) for unlocking the connection of the connector and the buckle flower.

8. The automotive harness connector fixing device according to claim 6, wherein: the self-locking hole (3) is arranged on the handle piece (4).

9. The automotive harness connector securing device according to claim 8, wherein: the handle piece (4) extends along the length direction of the slot (2) and is arranged on the buckle.

10. The automotive harness connector fixing device according to any one of claims 1 to 5, 8 or 9, wherein: the end part of the binding belt (8) is provided with a binding belt head (6), and the binding belt (8) is connected with the buckle flower through the binding belt head (6); the binding head (6) is provided with a binding hole (7) for the binding belt (8) to pass through.

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