CN220764295U - Hollow frame type wire harness fixing support - Google Patents
Hollow frame type wire harness fixing support Download PDFInfo
- Publication number
- CN220764295U CN220764295U CN202322524274.8U CN202322524274U CN220764295U CN 220764295 U CN220764295 U CN 220764295U CN 202322524274 U CN202322524274 U CN 202322524274U CN 220764295 U CN220764295 U CN 220764295U
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- frame
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- extension
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- 239000002184 metal Substances 0.000 claims abstract description 21
- 238000005192 partition Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model relates to the technical field of automobile wire harnesses. The hollow frame type wire harness fixing support comprises a wire harness support body, wherein the wire harness support body comprises a frame structure, at least three square holes with upper and lower openings are formed in the frame structure, a first connecting piece for clamping the connector from top to bottom is arranged in at least one square hole of all square holes, and a second connecting piece for clamping the connector from bottom to top is arranged outside at least one square hole of all square holes; the rear side of the frame structure is provided with an upper extension part extending obliquely upwards and a lower extension part extending obliquely downwards; the upper extension part is provided with a round hole, and a first annular metal ring is fixed in the round hole; the lower extension part is provided with a waist-shaped hole, and a second metal ring with a waist-shaped structure is fixed in the waist-shaped hole. Through the setting of first metal ring and second metal ring, the intensity when being convenient for have improved the installation. Avoiding abrasion.
Description
Technical Field
The utility model relates to the technical field of automobile wire harnesses, in particular to a wire harness fixing bracket.
Background
As a transmission carrier of automobile electrical components, the safety and reliability of an automobile wire harness directly affect the quality of the whole automobile. The manner in which automotive wiring harnesses are installed and protected is also becoming increasingly interesting to harness designers. The common wire harness installation mode is that firstly, the wire harness is placed in a vehicle through a wire harness bracket, then the wire harness bracket is fixed on a vehicle body or a metal plate, the current method for fixing the wire harness bracket is very simple, only two fixing blocks are arranged on the wire harness bracket, then round through holes are formed in the fixing blocks, the round through holes are aligned with the through holes in a fixing frame, and then the wire harness is fixed through fixing pieces (bolts). Along with the increase of automobile service life and the complexity of passing through the road surface, the diameter of circular through-hole easily becomes big after the pencil support uses for a long time, leads to the pencil support fixed insecure. The circular through holes on the fixed block are aligned with the through holes on the fixed frame, and the holes are troublesome.
In the prior art, for example, chinese patent publication No. CN218750649U discloses a wire harness bracket assembly and a vehicle, wherein the inside of a mounting hole formed in the wire harness bracket is not provided with a protection structure, which is not beneficial to ensuring the mounting strength at the mounting hole.
Disclosure of Invention
The utility model provides a hollow frame type wire harness fixing bracket aiming at the problems in the prior art, and solves at least one technical problem.
The technical scheme of the utility model is as follows: the hollow frame type wire harness fixing support comprises a wire harness support and is characterized in that the wire harness support comprises a frame structure, at least three square holes with upper and lower openings are formed in the frame structure, a first connecting piece for clamping a connector from top to bottom is arranged in or out of at least one square hole in all the square holes, and a second connecting piece for clamping the connector from bottom to top is arranged out of at least one square hole in all the square holes;
the rear side of the frame structure is provided with an upper extending part extending obliquely upwards and a lower extending part extending obliquely downwards;
a round hole is formed in the upper extension part, and a first annular metal ring is fixed in the round hole;
the lower extension part is provided with a kidney-shaped hole, and a second metal ring with a kidney-shaped structure is fixed in the kidney-shaped hole;
the periphery of the frame structure is connected with an extension plate, the extension plate is provided with a mounting hole for a wire harness fixing clamp to pass through, and the mounting hole is a kidney-shaped hole which is vertically arranged.
The utility model is convenient to ensure the strength through the frame structure. The plugging directions of the first connecting piece and the second connecting piece are different, so that different connection directions of the connector are inconvenient. Through the setting of first metal ring and second metal ring, the intensity when being convenient for have improved the installation. Avoiding abrasion.
Still preferably, the frame structure comprises a main frame surrounded by four side plates, the main frame is divided into two square holes arranged left and right by a partition plate, the side plates and the partition plate comprise two side-by-side supporting plates, and a reinforcing rib structure is clamped between the two supporting plates.
The strength of the frame structure is improved.
Further preferably, a square hole in the main frame is used as a first square hole, and the left side or the right side in the first square hole is connected with the first connecting piece;
the front side of the main frame is connected with the first connecting piece or the second connecting piece.
Further preferably, the front side of the main frame is provided with an extension portion extending rightward;
the front side of the main frame is connected with two first connecting pieces;
the frame structure further comprises an auxiliary frame, the right end of the extension part and the front side of the main frame are connected with the auxiliary frame, and the other square hole is formed by surrounding the auxiliary frame.
Further preferably, the right side of the auxiliary frame is connected with the extension board, the extension board on the right side of the auxiliary frame is used as a first extension board, the first extension board is in a U shape, and the first extension board and the auxiliary frame enclose a square frame.
Further preferably, a concave structure adjacent to the square hole is arranged on the right side of the frame structure, and the first connecting piece or the second connecting piece is arranged on the side wall of the concave structure.
Further preferably, the four side plates are a front side plate, a rear side plate, a left side plate and a right side plate, and the left ends of the front side plate and the rear side plate are beyond the left side plate;
the left end of the front side plate and the left end of the rear side plate are connected through a connecting plate;
the left side of the front side plate is connected with a left extension plate extending leftwards;
a U-shaped frame is connected to the front of the front side plate;
the connecting plate, the left extension plate and the U-shaped frame are all extension plates.
Further preferably, a gap exists between the U-shaped frame and the auxiliary frame, and the front side of the main frame, which is positioned at the gap, is connected with the first connecting piece.
The beneficial effects are that:
1. the combination of the first metal ring and the second metal ring effectively avoids the problem that the aperture is easy to expand when the metal ring is used for a long time; when being convenient for install on the sheet metal component, be convenient for guarantee joint strength.
2. Through the frame construction of fretwork form, be convenient for guarantee intensity.
3. The connector is convenient to meet the requirements of different mounting directions of the connector through the connectors in different plugging directions.
Drawings
FIG. 1 is a schematic structural view of embodiment 1 of the present utility model;
FIG. 2 is a schematic view of another embodiment 1 of the present utility model;
FIG. 3 is a schematic view of another embodiment 1 of the present utility model;
FIG. 4 is a schematic view of another embodiment 1 of the present utility model;
fig. 5 is a schematic structural diagram of embodiment 2 of the present utility model.
In the figure: 1 is a frame structure, 2 is a square hole, 3 is a first connecting piece, 4 is a second connecting piece, 5 is a mounting hole, 6 is a first metal ring, 7 is a second metal ring, 11 is a concave structure, 12 is a connecting plate, 13 is a left extension plate, and 14 is a U-shaped frame.
Detailed Description
Referring to fig. 1 to 4, in a specific embodiment 1, a hollowed-out frame type harness fixing support comprises a harness support, wherein the harness support comprises a frame structure 1, at least three square holes 2 with upper and lower openings are formed in the frame structure 1, a first connecting piece 3 for clamping a connector from top to bottom is arranged in or out of at least one square hole in all square holes 2, and a second connecting piece 4 for clamping the connector from bottom to top is arranged out of at least one square hole in all square holes; the rear side of the frame structure 1 is provided with an upper extension portion extending obliquely upward and a lower extension portion extending obliquely downward; the upper extension part is provided with a round hole, and a first annular metal ring 6 is fixed in the round hole; the lower extension part is provided with a waist-shaped hole, and a second metal ring 7 with a waist-shaped structure is fixed in the waist-shaped hole; the periphery of the frame structure 1 is connected with an extension plate, the extension plate is provided with a mounting hole 5 for a wire harness fixing clamp to pass through, and the mounting hole 5 is a kidney-shaped hole which is vertically arranged. The utility model is convenient to ensure the strength through the frame structure 1. The plugging directions of the first connecting piece and the second connecting piece are different, so that different connection directions of the connector are inconvenient. Through the setting of first metal ring and second metal ring, the intensity when being convenient for have improved the installation. Avoiding abrasion.
Both sides of the first connecting piece and the second connecting piece are provided with sliding grooves which are longitudinally and slidably connected with the connector. The end part of the chute is provided with an end part limiting bulge. The centers of the first connector and the second connector are provided with limiting bosses for clamping the connectors. The thickness of the limiting boss of the first connecting piece increases gradually from top to bottom. The limit boss of the second connecting piece increases gradually from bottom to top.
The frame construction 1 includes the main frame that four curb plates enclose, and the main frame is divided into two square holes that set up about through the division board, and curb plate and division board all include two backup pads that set up side by side, and press from both sides between two backup pads and be equipped with the strengthening rib structure. The strength of the frame structure 1 is facilitated to be improved. Taking a square hole in the main frame as a first square hole, wherein a first connecting piece is connected to the left side or the right side in the first square hole; the front side of the main frame is connected with a first connecting piece or a second connecting piece.
The front side of the main frame is provided with an extension part extending rightward; the front side of the main frame is connected with two first connecting pieces 3 which are arranged left and right; the frame structure 1 further comprises an auxiliary frame, the right end of the extension part and the front side of the main frame are connected with the auxiliary frame, and the auxiliary frame encloses another square hole. And taking a square hole surrounded by the extension part, the auxiliary frame and the main frame as a third square hole. The right side of auxiliary frame is connected with the extension board to the extension board on auxiliary frame right side is first extension board, and first extension board is the U-shaped, and first extension board encloses into the square frame with the auxiliary frame.
The four side plates are respectively a front side plate, a rear side plate, a left side plate and a right side plate, and the left ends of the front side plate and the rear side plate exceed the left side plate; the left ends of the front side plate and the rear side plate are connected through a connecting plate 12; the left side of the front side plate is connected with a left extension plate 13 extending leftwards; a U-shaped frame 14 is connected to the front of the front side plate; the connection plate 12, the left extension plate 13 and the U-shaped frame 14 are extension plates. A gap is reserved between the U-shaped frame and the auxiliary frame, and a first connecting piece is connected to the front side of the main frame, which is located at the gap.
Referring to fig. 5, embodiment 2, on the basis of embodiment 1, the right side of the frame structure 1 is provided with a concave structure 11 disposed adjacent to the square hole, and the side wall of the concave structure 11 is provided with a second connecting member 4.
Embodiment 3 the rear sides of the upper extension and the lower extension are each provided with grid-like reinforcing ribs on the basis of embodiment 1.
In embodiment 4, on the basis of embodiment 1, a connection plate is connected to the main frame, and the connection plate is disposed adjacent to the partition plate.
The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.
Claims (8)
1. The hollow frame type wire harness fixing support comprises a wire harness support and is characterized in that the wire harness support comprises a frame structure, at least three square holes with upper and lower openings are formed in the frame structure, a first connecting piece for clamping a connector from top to bottom is arranged in or out of at least one square hole in all the square holes, and a second connecting piece for clamping the connector from bottom to top is arranged out of at least one square hole in all the square holes;
the rear side of the frame structure is provided with an upper extending part extending obliquely upwards and a lower extending part extending obliquely downwards;
a round hole is formed in the upper extension part, and a first annular metal ring is fixed in the round hole;
the lower extension part is provided with a kidney-shaped hole, and a second metal ring with a kidney-shaped structure is fixed in the kidney-shaped hole;
the periphery of the frame structure is connected with an extension plate, the extension plate is provided with a mounting hole for a wire harness fixing clamp to pass through, and the mounting hole is a kidney-shaped hole which is vertically arranged.
2. The hollowed-out frame type wire harness fixing bracket according to claim 1, wherein: the frame structure comprises a main frame surrounded by four side plates, the main frame is divided into two square holes arranged left and right through a partition plate, the side plates and the partition plate comprise two side-by-side supporting plates, and a reinforcing rib structure is clamped between the two supporting plates.
3. The hollowed-out frame type wire harness fixing bracket according to claim 2, wherein: taking a square hole in the main frame as a first square hole, wherein the left side or the right side in the first square hole is connected with the first connecting piece;
the front side of the main frame is connected with the first connecting piece or the second connecting piece.
4. The hollowed-out frame type wire harness fixing bracket according to claim 2, wherein: an extension part extending rightward is arranged on the front side of the main frame;
the front side of the main frame is connected with two first connecting pieces which are arranged left and right;
the frame structure further comprises an auxiliary frame, the right end of the extension part and the front side of the main frame are connected with the auxiliary frame, and the other square hole is formed by surrounding the auxiliary frame.
5. The hollowed-out frame type wire harness fixing bracket according to claim 4, wherein: the right side of the auxiliary frame is connected with the extension plate, the extension plate on the right side of the auxiliary frame is used as a first extension plate, the first extension plate is U-shaped, and the first extension plate and the auxiliary frame enclose a square frame.
6. The hollowed-out frame type wire harness fixing bracket according to claim 1, wherein: the right side of the frame structure is provided with a concave structure adjacent to the square hole, and the side wall of the concave structure is provided with the first connecting piece or the second connecting piece.
7. The hollowed-out frame type wire harness fixing bracket according to claim 4, wherein: the four side plates are respectively a front side plate, a rear side plate, a left side plate and a right side plate, and the left ends of the front side plate and the rear side plate exceed the left side plate;
the left end of the front side plate and the left end of the rear side plate are connected through a connecting plate;
the left side of the front side plate is connected with a left extension plate extending leftwards;
a U-shaped frame is connected to the front of the front side plate;
the connecting plate, the left extension plate and the U-shaped frame are all extension plates.
8. The hollowed-out frame type wire harness fixing bracket according to claim 2, wherein: the main frame is connected with a connecting plate, and the connecting plate is arranged adjacent to the partition plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322524274.8U CN220764295U (en) | 2023-09-18 | 2023-09-18 | Hollow frame type wire harness fixing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322524274.8U CN220764295U (en) | 2023-09-18 | 2023-09-18 | Hollow frame type wire harness fixing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220764295U true CN220764295U (en) | 2024-04-12 |
Family
ID=90616942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322524274.8U Active CN220764295U (en) | 2023-09-18 | 2023-09-18 | Hollow frame type wire harness fixing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220764295U (en) |
-
2023
- 2023-09-18 CN CN202322524274.8U patent/CN220764295U/en active Active
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