Self-locking type pipeline clamp structure

Abstract

The invention relates to a self-locking type pipeline clamp structure which comprises a body and a lower supporting plate connected to the end side of the body, a bending bridge is connected to the end wall of the lower supporting plate, an upper pressing plate is connected to the side end, away from the lower supporting plate, of the bending bridge, a cover plate is connected to the end side of the upper pressing plate, and inner buckling plates are oppositely connected to the two side walls of the cover plate. The body is connected with the inner buckling plate and the cover plate in a buckling mode, and a round notch is formed in the lower supporting plate. The self-locking type pipeline clamp structure has the beneficial effects that the cover plate and the supporting plate are attached together after being buckled through the inner buckling plate and the outer buckling plate, at the moment, the inner buckling plate is limited through the mounting check block, the problem that the clamping force of the pipe clamp on a pipeline is reduced due to lateral sliding of the inner buckling plate is prevented, and the clamping force is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of automobile parts manufacturing, in particular to a self-locking pipe clamp structure. BACKGROUND

[0002] The pipe clamp structure is used for fixing the automobile chassis pipe and the vehicle body sheet metal, and is mainly used on automobiles.

[0003] During the driving process of the vehicle, the pipe clamp clamping part may be disconnected due to the bumping of the road, causing the pipe and the vehicle body sheet metal to be disconnected. SUMMARY

[0004] The present application aims to provide a self-locking pipe clamp structure to solve the above-mentioned problems in the prior art.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a self-locking pipe clamp structure, comprising a body, a lower support plate connected to the end side of the body, a bent bridge connected to the end wall of the lower support plate, an upper pressing plate connected to the side end away from the lower support plate of the bent bridge, a cover plate connected to the end side of the upper pressing plate, and an inner clamping plate connected to the opposite side walls of the cover plate.

[0006] Preferably, the upper pressing plate is provided with a tongue, which is used to press tightly in the circular groove of the lower support plate during clamping.

[0007] Preferably, a stop block is fixed to the top end wall of the front side of the body, and the inner clamping plate is limited by the installation of the stop block.

[0008] Preferably, a support plate is fixed to the body, and outer clamping plates are fixed to the opposite ends of the support plate.

[0009] Preferably, a threaded hole is provided at the center of the support plate, and recesses are provided on the two sides near the threaded hole.

[0010] Preferably, the outer clamping plates are bent towards the body from top to bottom, forming an inner clamping shape, which is used to clamp the inner clamping plate.

[0011] Preferably, the cover plate and the support plate are clamped together after the inner clamping plate and the outer clamping plate are clamped.

[0012] Preferably, the body is formed with a notch, and a downward inclined bayonet blade is fixed oppositely in the notch, a threaded clamping groove is formed in an end wall at an end of the bayonet blade, a screw is threadedly connected into the threaded clamping groove along the threaded opening, a barb structure is formed, and the vehicle body panel is pressed on the support plate.

[0013] Preferably, the circular notch at the lower support plate is used for placing the pipeline.

[0014] Compared with the prior art, the self-locking pipeline clamp structure has the following beneficial effects: 1. The cover plate and the support plate are attached together after being buckled by the inner buckling plate and the outer buckling plate, at this time, the inner buckling plate is limited by the mounting stopper to prevent lateral sliding, thereby preventing the pipeline clamp from reducing the clamping force on the pipeline, and improving the clamping force. 2. The pipeline is tightly fixed by the upper pressing plate and the lower support plate, and is further pressed by the tongue. 3. The connection between the pipeline clamp and the vehicle body panel is fixed by the screw, after the screw is inserted into the buckle, the threaded clamping groove and the screw thread form a barb device, at the same time, the number of bayonet blades is increased, so that the fixing force of the screw is greater. 4. Since the vehicle body panel has pressed the cover plate, it is ensured that the pipeline clamp will not be opened in the actual application process. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the self-locking pipeline clamp structure. Figure 2 It is a schematic view of the connection structure between the vehicle body panel and the body of the self-locking pipeline clamp structure. Figure 3 It is a schematic view of the body of the self-locking pipeline clamp structure. Figure 4 It is a schematic view of the connection structure between the body and the cover plate of the self-locking pipeline clamp structure. Figure 5 It is a schematic view of the lower support plate of the self-locking pipeline clamp structure. Figure 6 It is a schematic view of the buckling state structure of the self-locking pipeline clamp structure.

[0016] In the figure: 6, inner buckling plate; 7, cover plate; 8, upper pressing plate; 9, tongue; 10, bent bridge; 11, lower support plate; 12, body; 13, stopper; 14, support plate; 15, outer buckling plate; 16, threaded clamping groove; 17, pipeline; 18, screw; 19, vehicle body panel. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all of them.

[0018] In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0020] Please refer to Figures 1-6 The present application provides a technical solution: a self-locking pipe clamp structure, comprising a body 12, a lower support plate 11 connected to the end side of the body 12, a bent bridge 10 connected to the end wall of the lower support plate 11, an upper pressing plate 8 connected to the side end away from the lower support plate 11 of the bent bridge 10, a cover plate 7 connected to the end side of the upper pressing plate 8, and an inner buckling plate 6 connected to the two side walls of the cover plate 7, the body 12 and the inner buckling plate 6 and the cover plate 7 are buckled, and a circular groove is formed in the lower support plate 11. The upper pressing plate 8 is provided with a tongue 9, which is used to press tightly in the circular groove of the lower support plate 11 when buckling, the body 12 is fixedly connected with a stop block 13 at the top end wall of the front side, the inner buckling plate 6 is limited by the installation of the stop block 13, and the body 12 is fixedly connected with a support plate 14, and the two ends of the support plate 14 are fixedly connected with outer buckling plates 15; The support plate 14 is provided with a threaded hole in the center, and recesses are provided on both sides of the threaded hole close to the support plate 14, the outer buckling plates 15 are sequentially buckled downward from the body 12, forming an inner buckling shape, which is used to buckle the inner buckling plate 6, and the cover plate 7 and the support plate 14 are attached together after buckling through the inner buckling plate 6 and the outer buckling plate 15. The body 12 is formed with a notch, and the notch is oppositely fixed with a downward inclined bayonet blade, and a threaded clamping groove 16 is formed in the end wall at the end of the bayonet blade, and a screw 18 is threadedly connected in the threaded clamping groove 16 and penetrates along the threaded opening, forming a barb structure, and the vehicle body panel 19 is pressed on the support plate 14, and the circular notch at the lower support plate 11 is used to place the pipeline 17; Wherein, the cover plate 7 is connected with the upper pressing plate 8, and the whole body is made of PA6+GF30 material.

[0021] Therefore, the self-locking pipeline clamp structure has the advantages that, The cover plate 7 and the support plate 14 are buckled together through the inner buckle plate 6 and the outer buckle plate 15, and at this time, the inner buckle plate 6 is limited by the mounting stopper 13 to prevent lateral sliding, thereby preventing the pipeline clamp from reducing the clamping force on the pipeline 17, and improving the clamping force; The pipeline 17 is tightly fixed by the upper pressing plate 8 and the lower support plate 11, and is further pressed by the tongue 9; The connection between the pipeline clamp and the vehicle body panel 19 is fixed by the screw 18, and after the screw 18 is inserted into the buckle, the threaded clamping groove 16 and the screw 18 form a barb device through threads; At the same time, the number of bayonet blades is increased, so that the fixing force of the screw 18 is greater; At this time, since the vehicle body panel 19 has pressed the cover plate 7, it is ensured that the pipeline clamp will not be opened during actual application.

[0022] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art can make equivalent replacement or change according to the technical solution and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A self-locking pipe clamp structure, comprising a body (12), characterized in that: The lower support plate (11) is connected to the end of the main body (12). A bent bridge (10) is connected to the end wall of the lower support plate (11). An upper pressure plate (8) is connected to the side of the bent bridge (10) away from the lower support plate (11). A cover plate (7) is connected to the end of the upper pressure plate (8). An inner snap-fit ​​plate (6) is connected to the two side walls of the cover plate (7). The main body (12), the inner snap-fit ​​plate (6), and the cover plate (7) are snapped together. A circular groove is formed at the lower support plate (11).

2. The self-locking pipe clamp structure according to claim 1, characterized in that: The upper pressure plate (8) is provided with a pressure tongue (9), which is used to press against the circular groove of the lower support plate (11) when fastened.

3. The self-locking pipe clamp structure according to claim 2, characterized in that: A stop (13) is fixed to the top wall of the front side of the main body (12), and the inner snap-fit ​​plate (6) is limited by the installation stop (13).

4. The self-locking pipe clamp structure according to claim 3, characterized in that: A support plate (14) is fixedly connected to the main body (12), and outer fastening plates (15) are fixedly connected to both ends of the support plate (14).

5. The self-locking pipe clamp structure according to claim 4, characterized in that: The support plate (14) has a threaded opening at its center, and grooves are provided on both sides of the support plate (14) near the threaded opening.

6. The self-locking pipe clamp structure according to claim 5, characterized in that: The outer snap-fit ​​plate (15) bends from top to bottom toward the body (12) to form an inner snap-fit ​​shape, which is used to snap the inner snap-fit ​​plate (6).

7. The self-locking pipe clamp structure according to claim 6, characterized in that: The cover plate (7) and the support plate (14) are fastened together by the inner fastening plate (6) and the outer fastening plate (15).

8. The self-locking pipe clamp structure according to claim 7, characterized in that: The main body (12) has a slot, and a downwardly inclined bayonet blade is fixed in the slot. A threaded slot (16) is provided on the end wall of the bayonet blade. A screw (18) is threaded into the threaded slot (16) and a barbed structure is formed. At the same time, a body sheet metal (19) is pressed onto the support plate (14).

9. The self-locking pipe clamp structure according to claim 1, characterized in that: The circular groove at the lower support plate (11) is used to place the pipeline (17).

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