CN219226826U - Wire harness socket mounting structure - Google Patents
Wire harness socket mounting structure Download PDFInfo
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- CN219226826U CN219226826U CN202223590574.8U CN202223590574U CN219226826U CN 219226826 U CN219226826 U CN 219226826U CN 202223590574 U CN202223590574 U CN 202223590574U CN 219226826 U CN219226826 U CN 219226826U
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- tongue
- wire harness
- harness socket
- bottom plate
- pressing tongue
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Abstract
The utility model relates to the technical field of automobile wire harnesses, in particular to a wire harness socket mounting structure which comprises an elastic clamping frame, wherein the elastic clamping frame comprises a bottom plate, a first pressing tongue and a second pressing tongue, the bottom plate is welded on the lower side surface of a drain plate, the first pressing tongue is abutted against the first side surface of the wire harness socket, the second pressing tongue is abutted against the second side surface of the wire harness socket, the first side surface is provided with a first clamping protrusion, the first pressing tongue is provided with a first clamping groove which is clamped with the first clamping protrusion, the second side surface is provided with a second clamping protrusion, and the second pressing tongue is provided with a second clamping groove which is clamped with the second clamping protrusion. The wire harness socket is simple in structure, the assembly efficiency of the wire harness socket can be obviously improved, if the wire harness socket is damaged in the later stage, the replacement efficiency of the wire harness socket is higher, and compared with the existing replacement mode of the dismounting screw, the wire harness socket has no problems of screw falling and the like, and the replacement efficiency of the wire harness socket is further improved.
Description
Technical Field
The utility model relates to the technical field of automobile wire harnesses, in particular to a wire harness socket mounting structure.
Background
The skylight atmosphere lamp for the automobile is a decorative lamp for creating atmosphere in the automobile, has various colors, is provided with atmosphere lamps with various colors for part of automobile types, can switch the colors, has special effects of running water, breathing lamps and the like, is very good to see, and can improve the grade of the whole automobile.
The skylight atmosphere lamp needs to be plugged into the wire harness socket to supply power and control the skylight atmosphere lamp.
The front part of the automobile skylight is provided with a drain board, at present, a wire harness socket is generally installed below the drain board in a screw connection mode, the drain board is a plastic piece, and a copper nut is required to be embedded on the lower side face of the drain board. In the assembly process, a worker needs to align the screw with the screw hole of the copper nut, and then locks the wire harness socket by matching the screw with the copper nut, so that the assembly is inconvenient; and if the later wire harness socket is damaged, the screw still needs to be disassembled, then a new wire harness socket is reinstalled through the screw, the whole process needs staff to operate below the drain board, the screw is easy to drop, and the replacement efficiency of the wire harness socket can be further reduced.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide a wire harness socket mounting structure.
The utility model is realized by the following technical scheme:
the utility model provides a pencil socket mounting structure, includes the elasticity card frame, the elasticity card frame includes bottom plate, first tongue and second tongue of pressing, the bottom plate welds in the drain bar downside, the pencil socket is located the bottom plate below, first tongue of pressing supports tightly in the first side of pencil socket, the second tongue of pressing supports tightly in the second side of pencil socket, first side and second side are two opposite sides of pencil socket, and first side and second side all perpendicular to bottom plate, first side is equipped with first card protruding, first tongue of pressing is equipped with the first draw-in groove with the protruding looks joint of first card, the second side is equipped with the second card protruding, the second tongue of pressing is equipped with the second draw-in groove with the protruding looks joint of second card.
Preferably, the bottom plate is a trapezoid bottom plate, the two waists of the trapezoid bottom plate are the same in length, and the first pressing tongue and the second pressing tongue are respectively located in the middle of the two bottom edges of the trapezoid bottom plate.
Preferably, a plurality of welding holes are formed in the surface of the bottom plate, a plurality of welding columns are integrally formed in the lower side face of the drain plate, and the welding columns are in one-to-one correspondence adaptation with the welding holes.
Preferably, the number of the welding holes is four, and the four welding holes are respectively positioned at the four corner ends of the trapezoid base plate.
Preferably, the first side is provided with two first limiting protrusions, the two first limiting protrusions are respectively located at two sides of the first pressing tongue, the second side is provided with two second limiting protrusions, and the two second limiting protrusions are respectively located at two sides of the second pressing tongue.
Preferably, the width of the first pressing tongue is larger or smaller than the width of the second pressing tongue.
Preferably, the end of the first tongue is inclined in a direction away from the first side surface, and the end of the second tongue is inclined in a direction away from the second side surface.
Preferably, a first U-shaped groove is respectively arranged between the two sides of the root of the first pressing tongue and the bottom plate, and a second U-shaped groove is respectively arranged between the two sides of the root of the second pressing tongue and the bottom plate.
Preferably, the drainage plate is provided with a positioning protrusion matched with the first U-shaped groove and/or the second U-shaped groove.
The beneficial effects of the utility model are as follows:
compared with the existing assembly mode that a copper nut is embedded on the lower side surface of a drain board and then a wire harness socket is locked by a screw, the assembly efficiency of the wire harness socket can be obviously improved; if the wire harness socket is damaged in the later period, the replacement efficiency of the wire harness socket is higher, and compared with the existing replacement mode of the dismounting screw, the problems of falling of the screw and the like are avoided, so that the replacement efficiency of the wire harness socket is further improved; in the production process of the elastic clamping frame, a worker does not need to consider which side surface of the trapezoid base plate the first pressing tongue and the second pressing tongue are bent at the same time, so that the processing efficiency of the elastic clamping frame can be relatively improved; the arrangement positions of the four welding holes enable each welding hole and the welding column to have only one splicing corresponding relation, and the fool-proof effect can be achieved; the first limiting protrusion and the second limiting protrusion are used for preventing the wire harness socket from sliding along the width direction of the first pressing tongue; the width of the first pressing tongue is different from that of the second pressing tongue, so that a fool-proof effect can be achieved, and workers are prevented from propping the first pressing tongue against the second side surface in the assembly process; the tail end of the first pressing tongue is obliquely arranged and the tail end of the second pressing tongue is obliquely arranged, so that the wire harness socket is conveniently clamped to the elastic clamping frame; the first U-shaped groove is convenient for bending and forming the first pressing tongue, and the second U-shaped groove is convenient for bending and forming the second pressing tongue; the positioning bulge is used for positioning the elastic clamping frame.
Drawings
FIG. 1 is a schematic view of the underside of a drain board according to the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at A;
FIG. 3 is a schematic view of the structure of the elastic clamping frame according to the present utility model;
FIG. 4 is a schematic view of another view of the elastic clamping frame according to the present utility model;
fig. 5 is a schematic view of the structure of the wire harness socket according to the present utility model;
fig. 6 is a schematic view of another view of the harness socket according to the present utility model.
In the figure: 1. a drain plate; 2. welding a column; 3. an elastic clamping frame; 301. a first U-shaped groove; 302. a first tongue pressing; 303. a first clamping groove; 304. a second clamping groove; 305. a second tongue pressing; 306. a second U-shaped groove; 307. a trapezoidal bottom plate; 308. welding holes; 4. a harness receptacle; 401. the first limiting protrusion; 402. a first side; 403. the first clamping protrusion; 404. the second limiting bulge; 405. a second side; 406. the second clamping protrusion; 5. positioning the protrusion.
Detailed Description
The present utility model will be described in further detail below with reference to the drawings and preferred embodiments, so that those skilled in the art can better understand the technical solutions of the present utility model.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1-6, the wire harness socket mounting structure provided by the utility model comprises an elastic clamping frame 3, wherein the elastic clamping frame 3 can be a plastic piece or a sheet metal piece, in this embodiment, the elastic clamping frame 3 is a sheet metal piece, so that the elastic clamping frame 3 has higher strength, the elastic clamping frame 3 comprises a bottom plate, a first pressing tongue 302 and a second pressing tongue 305, the bottom plate is welded on the lower side surface of the drain board 1 through an ultrasonic welding process, wherein the drain board 1 is a plastic piece, the wire harness socket 4 is positioned below the bottom plate, the first pressing tongue 302 abuts against a first side surface 402 of the wire harness socket 4, the second pressing tongue 305 abuts against a second side surface 405 of the wire harness socket 4, the first side surface 402 and the second side surface 405 are two opposite side surfaces of the wire harness socket 4, the first side surface 402 and the second side surface 405 are both perpendicular to the bottom plate, the first side surface 402 is provided with a first clamping protrusion 403, the first pressing tongue 302 is provided with a first clamping groove 303 which is clamped with the first clamping protrusion 403, the second side surface 405 is provided with a second clamping protrusion 406, the second pressing tongue 305 is provided with a second clamping groove 304 which is clamped with the second clamping protrusion 406, the elastic clamping frame 3 is welded through an ultrasonic welding process, and then the wire harness socket 4 is clamped to the elastic clamping frame 3, compared with the existing assembly mode that the lower side surface of the drain board 1 is embedded with a copper nut and then the wire harness socket 4 is locked by a screw, the assembly efficiency of the wire harness socket 4 can be obviously improved, if the wire harness socket 4 at the later stage is damaged, the first pressing tongue 302 is shifted in the direction away from the first side surface 402, the first clamping protrusion 403 is separated from the first clamping groove 303, the second pressing tongue 305 is shifted in the direction away from the second side surface 405, the second clamping protrusion 406 is separated from the second clamping groove 304, and the damaged wire harness socket 4 can be detached, the mode of rethread joint is assembled new pencil socket 4 to elasticity card frame 3, has accomplished the change of pencil socket 4 promptly, and whole process convenient operation, and change efficiency is higher, and compares in the change mode of current dismantlement screw, does not have the screw and drops scheduling problem, has further improved the change efficiency of pencil socket 4.
The bottom plate is a trapezoid bottom plate 307, two waist lengths of the trapezoid bottom plate 307 are the same, the first pressing tongue 302 and the second pressing tongue 305 are respectively located in the middle of two bottom edges of the trapezoid bottom plate 307, so that the elastic clamping frame 3 is a symmetrical piece as a whole, in this embodiment, the elastic clamping frame 3 is a sheet metal part, the first pressing tongue 302 and the second pressing tongue 305 are processed through a bending process, and in the processing process of the first pressing tongue 302 and the second pressing tongue 305, no matter which side surface of the trapezoid bottom plate 307 the first pressing tongue 302 and the second pressing tongue 305 are bent at the same time, the finally processed workpiece is consistent. Therefore, in the production process of the elastic clamping frame 3, the worker does not need to consider which side surface of the trapezoid base 307 the first pressing tongue 302 and the second pressing tongue 305 are bent at the same time, and the processing efficiency of the elastic clamping frame 3 can be relatively improved.
The surface of the bottom plate is provided with a plurality of welding holes 308, the lower side surface of the drain plate 1 is integrally formed with a plurality of welding columns 2, the welding columns 2 are in one-to-one correspondence with the welding holes 308, and after the welding columns 2 are inserted into the corresponding welding holes 308, workers can conveniently weld the bottom plate on the lower side surface of the drain plate 1 through an ultrasonic welding process.
The number of the welding holes 308 is four, and the four welding holes 308 are respectively located at the four corner ends of the trapezoid bottom plate 307, so that only one plugging correspondence exists between each welding hole 308 and the welding post 2, and a fool-proof effect can be achieved, that is, when the welding post 2 is plugged into the corresponding welding hole 308, the first pressing tongue 302 and the second pressing tongue 305 have determined positions relative to the drain board 1.
The first side 402 is provided with two first spacing protruding 401, and two first spacing protruding 401 are located first tongue 302 both sides respectively, the second side 405 is provided with two second spacing protruding 404, and two second spacing protruding 404 are located second tongue 305 both sides respectively, and when pencil socket 4 joint to elasticity card frame 3, first spacing protruding 401 and second spacing protruding 404 are used for preventing pencil socket 4 and slide along the width direction of first tongue 302, and wherein, the width direction of first tongue 302 means the intersection line direction of the faying face of first tongue 302 and first side 402 and the faying face of bottom plate and pencil socket 4.
The width of the first pressing tongue 302 is greater than or less than the width of the second pressing tongue 305, which can play a foolproof role to prevent a worker from abutting the first pressing tongue 302 against the second side 405 during the assembly process.
The tail end of the first pressing tongue 302 is inclined towards the direction far away from the first side face 402, the tail end of the first pressing tongue 302 is the end of the first pressing tongue 302 far away from the bottom plate, the tail end of the second pressing tongue 305 is inclined towards the direction far away from the second side face 405, the tail end of the second pressing tongue 305 is the end of the second pressing tongue 305 far away from the bottom plate, and the wire harness socket 4 is conveniently clamped to the elastic clamping frame 3; if the wire harness socket 4 is damaged in the later stage, the tail end of the first pressing tongue 302 is not tightly attached to the first side face 402, and the tail end of the second pressing tongue 305 is not tightly attached to the second side face 405, so that a worker can conveniently stir the first pressing tongue 302 and the second pressing tongue 305, and the replacement efficiency of the wire harness socket 4 can be further improved.
The two sides of the root of the first pressing tongue 302 and the bottom plate are respectively provided with a first U-shaped groove 301, the root of the first pressing tongue 302 is one end of the first pressing tongue 302 close to the bottom plate, the two sides of the root of the second pressing tongue 305 and the bottom plate are respectively provided with a second U-shaped groove 306, the root of the second pressing tongue 305 is one end of the second pressing tongue 305 close to the bottom plate, the first U-shaped groove 301 is convenient for bending and forming the first pressing tongue 302, and the second U-shaped groove 306 is convenient for bending and forming the second pressing tongue 305.
The drainage plate 1 is provided with a positioning protrusion 5 matched with the first U-shaped groove 301 and/or the second U-shaped groove 306, and is used for positioning the elastic clamping frame 3.
The working principle of the wire harness socket mounting structure provided by the utility model is that when the wire harness socket is mounted, a welding column is inserted into a corresponding welding hole, a bottom plate is welded to a drain board through an ultrasonic welding process, and then the wire harness socket is clamped to an elastic clamping frame, so that a first pressing tongue is clamped with a first clamping convex phase, and a second pressing tongue is clamped with a second clamping convex phase, thus the assembly work of the wire harness socket is completed; if the later-stage wire harness socket is damaged, the first pressing tongue is shifted in the direction away from the first side surface, so that the first clamping protrusion is separated from the first clamping groove, the second pressing tongue is shifted in the direction away from the second side surface, the second clamping protrusion is separated from the second clamping groove, the damaged wire harness socket can be detached, and the new wire harness socket is assembled to the elastic clamping frame in a clamping manner, so that the replacement of the wire harness socket is completed. Compared with the existing assembly mode that a copper nut is embedded on the lower side surface of a drain board and then a wire harness socket is locked by a screw, the assembly efficiency of the wire harness socket can be obviously improved; if the wire harness socket is damaged in the later period, the replacement efficiency of the wire harness socket is higher, and compared with the existing replacement mode of the dismounting screw, the problems of falling of the screw and the like are avoided, so that the replacement efficiency of the wire harness socket is further improved; in the production process of the elastic clamping frame, a worker does not need to consider which side surface of the trapezoid base plate the first pressing tongue and the second pressing tongue are bent at the same time, so that the processing efficiency of the elastic clamping frame can be relatively improved; the arrangement positions of the four welding holes enable each welding hole and the welding column to have only one splicing corresponding relation, and the fool-proof effect can be achieved; the first limiting protrusion and the second limiting protrusion are used for preventing the wire harness socket from sliding along the width direction of the first pressing tongue; the width of the first pressing tongue is different from that of the second pressing tongue, so that a fool-proof effect can be achieved, and workers are prevented from propping the first pressing tongue against the second side surface in the assembly process; the tail end of the first pressing tongue is obliquely arranged and the tail end of the second pressing tongue is obliquely arranged, so that the wire harness socket is conveniently clamped to the elastic clamping frame; the first U-shaped groove is convenient for bending and forming the first pressing tongue, and the second U-shaped groove is convenient for bending and forming the second pressing tongue; the positioning bulge is used for positioning the elastic clamping frame.
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 (9)
1. The utility model provides a pencil socket mounting structure, its characterized in that, includes the elasticity card frame, the elasticity card frame includes bottom plate, first tongue and second tongue that presses, the bottom plate welds in the drain bar downside, the pencil socket is located the bottom plate below, first tongue that presses is supported tightly in the first side of pencil socket, the second tongue that presses is supported tightly in the second side of pencil socket, first side and second side are two opposite sides of pencil socket, and first side and second side all perpendicular to bottom plate, first side is equipped with first card arch, first tongue that presses is equipped with the first draw-in groove with first card protruding looks joint, the second side is equipped with the second card arch, the second tongue that presses is equipped with the second draw-in groove with the protruding looks joint of second card.
2. The wire harness socket mounting structure according to claim 1, wherein the base plate is a trapezoidal base plate, two waists of the trapezoidal base plate are identical in length, and the first pressing tongue and the second pressing tongue are respectively located in the middle of two bottom edges of the trapezoidal base plate.
3. The wire harness socket mounting structure according to claim 2, wherein the bottom plate surface is provided with a plurality of welding holes, a plurality of welding posts are integrally formed on the lower side surface of the drain plate, and the welding posts are in one-to-one correspondence with the welding holes.
4. A harness socket mounting structure as claimed in claim 3, wherein the number of the welding holes is four, and the four welding holes are respectively located at four corner ends of the trapezoidal bottom plate.
5. The wire harness socket mounting structure according to claim 1, wherein the first side face is provided with two first limiting protrusions, the two first limiting protrusions are respectively located on two sides of the first pressing tongue, the second side face is provided with two second limiting protrusions, and the two second limiting protrusions are respectively located on two sides of the second pressing tongue.
6. The wire harness socket mounting structure of claim 5, wherein the first tongue is wider than or narrower than the second tongue.
7. The wire harness socket mounting structure of claim 1, wherein the distal end of the first tongue is inclined in a direction away from the first side surface, and the distal end of the second tongue is inclined in a direction away from the second side surface.
8. The wire harness socket mounting structure according to claim 1, wherein first U-shaped grooves are respectively formed between the two sides of the root portion of the first pressing tongue and the bottom plate, and second U-shaped grooves are respectively formed between the two sides of the root portion of the second pressing tongue and the bottom plate.
9. The wire harness socket mounting structure as claimed in claim 8, wherein the drain plate is provided with a positioning projection adapted to the first U-shaped groove and/or the second U-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223590574.8U CN219226826U (en) | 2022-12-29 | 2022-12-29 | Wire harness socket mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223590574.8U CN219226826U (en) | 2022-12-29 | 2022-12-29 | Wire harness socket mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219226826U true CN219226826U (en) | 2023-06-20 |
Family
ID=86742590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223590574.8U Active CN219226826U (en) | 2022-12-29 | 2022-12-29 | Wire harness socket mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219226826U (en) |
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2022
- 2022-12-29 CN CN202223590574.8U patent/CN219226826U/en active Active
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