CN216121599U - Rapid fixing device for high-voltage wire harness of new energy automobile - Google Patents
Rapid fixing device for high-voltage wire harness of new energy automobile Download PDFInfo
- Publication number
- CN216121599U CN216121599U CN202122198338.0U CN202122198338U CN216121599U CN 216121599 U CN216121599 U CN 216121599U CN 202122198338 U CN202122198338 U CN 202122198338U CN 216121599 U CN216121599 U CN 216121599U
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- Prior art keywords
- fixing
- wire harness
- base
- groove
- new energy
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- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model relates to a quick fixing device for a high-voltage wire harness of a new energy automobile, which comprises a base, wherein a supporting seat is tightly bonded on the top surface of the base; a wiring harness fixing mechanism is arranged above the supporting seat, and an arched fixing frame is arranged above the wiring harness fixing mechanism; the wire harness fixing mechanism comprises a fixing seat tightly bonded with the supporting seat; this swift fixing device of new energy automobile high pressure pencil is through the pencil fixed establishment that is equipped with: on one hand, the fixing frame is matched with the fixing seat, so that the automobile wire harness is conveniently fixed between the fixing frame and the connecting seat, and the wire harness is conveniently clamped and fixed; on the other hand, the fixing seat is fixed with the base through the supporting seat, and the base is fixed on the parts in the automobile through the bolts, so that the condition that the automobile wire harness falls off is avoided.
Description
Technical Field
The utility model relates to the technical field of automobile parts, in particular to a quick fixing device for a high-voltage wire harness of a new energy automobile.
Background
The automobile wire harness is a network main body of an automobile circuit, the wire harness refers to a component which is formed by pressing a contact terminal (connector) punched by a copper material and an electric wire and cable, then externally moulding and pressing an insulator or adding a metal shell and the like, and bundling the wire harness to form a connecting circuit, the new energy automobile is an automobile with a new structure and a new technology, and a plurality of high-voltage wire harnesses are also arranged in an automobile body; at present, in the assembling process of a new energy automobile, a wire harness generally needs to be fixed, at the present stage, the wire harness is generally wound and fixed through a plastic adhesive tape and is adhered to the surface of a part in the automobile, but the fixing mode is poor in the fixing effect of the wire harness, the fixed wire harness is easy to fall off, and the operation is quite inconvenient through the winding and fixing mode.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a quick fixing device for a high-voltage wire harness of a new energy automobile, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a quick fixing device for a high-voltage wire harness of a new energy automobile comprises a base, wherein a supporting seat is tightly bonded to the top surface of the base; a wiring harness fixing mechanism is arranged above the supporting seat, and an arched fixing frame is arranged above the wiring harness fixing mechanism; pencil fixed establishment includes the fixing base that closely bonds with the supporting seat, two symmetrical cavitys have been seted up to the inside of fixing base, be close to both ends department on the fixing base and all seted up the spread groove, the spread groove is linked together with the cavity, a plurality of draw-in grooves have all been seted up to the both sides inner wall of mount near bottom department, the spread groove is all passed to two bottoms of mount.
According to the preferred technical scheme, the top surface of the fixed seat is tightly bonded with the connecting seat, the top surface of the connecting seat is provided with a fixed groove, clamping plates are arranged in the cavity and are obliquely arranged, a convex shaft is coaxially and tightly welded at one end of each clamping plate, one end of each convex shaft is rotatably connected with the inner wall of the cavity, the other end of each convex shaft extends into the cavity, and the other end of each convex shaft is in clamping fit with the corresponding clamping groove; the cavity is internally provided with a baffle at one side of the clamping plate, and the baffle and the clamping plate are fixedly connected with a return spring through bolts.
As a preferable technical scheme of the utility model, the clamping grooves are linearly distributed at equal intervals.
As the preferable technical scheme of the utility model, the top surface of the base is provided with fixing holes at two ends.
As a preferable embodiment of the present invention, the fixing groove has an arc shape as a whole.
According to the preferable technical scheme, two side walls of the supporting seat are respectively provided with a groove, a limiting spring is arranged in each groove, a limiting block is connected in each groove in a sliding manner, and two ends of each limiting spring respectively abut against the limiting block and the inner wall of each groove; the top surface center department of base closely bonds and has rectangular frame, the bottom and the rectangular frame cooperation of pegging graft of supporting seat, spacing hole has all been seted up on rectangular frame's the both sides wall, the terminal and the spacing hole cooperation of pegging graft of stopper.
Compared with the prior art, the utility model has the beneficial effects that: this swift fixing device of new energy automobile high pressure pencil is through the pencil fixed establishment that is equipped with: on one hand, the fixing frame is matched with the fixing seat, so that the automobile wire harness is conveniently fixed between the fixing frame and the connecting seat, and the wire harness is conveniently clamped and fixed; on the other hand, the fixing seat is fixed with the base through the supporting seat, and the base is fixed on the parts in the automobile through the bolts, so that the condition that the automobile wire harness falls off is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
FIG. 2 is a partial structural sectional view in embodiment 1 of the present invention;
fig. 3 is a schematic view of a partial explosion structure in example 1 of the present invention;
fig. 4 is a structural sectional view of a fixing base in embodiment 1 of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4A according to embodiment 1 of the present invention;
FIG. 6 is a schematic view of the overall structure of embodiment 2 of the present invention;
FIG. 7 is a partial structural sectional view in embodiment 2 of the present invention;
fig. 8 is a sectional view of a support base according to embodiment 2 of the present invention;
fig. 9 is a schematic structural diagram of a base in embodiment 2 of the present invention.
In the figure:
1. a base; 11. a fixing hole; 12. a supporting seat; 121. a groove; 13. a limiting spring; 14. a limiting block; 15. a rectangular frame; 151. a limiting hole;
2. a wire harness fixing mechanism; 21. a fixed seat; 211. a cavity; 212. connecting grooves; 22. a connecting seat; 221. fixing grooves; 23. a baffle plate; 24. clamping a plate; 241. a protruding shaft; 25. a return spring;
3. a fixed mount; 31. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example 1
The embodiment provides a technical scheme:
referring to fig. 1-5, a quick fixing device for a high-voltage wire harness of a new energy automobile comprises a base 1, wherein a supporting seat 12 is tightly adhered to the top surface of the base 1; a wire harness fixing mechanism 2 is arranged above the supporting seat 12, and an arched fixing frame 3 is arranged above the wire harness fixing mechanism 2; the wire harness fixing mechanism 2 comprises a fixing seat 21 tightly bonded with the supporting seat 12, two symmetrical cavities 211 are formed in the fixing seat 21, connecting grooves 212 are formed in the positions, close to the two ends, of the fixing seat 21, the connecting grooves 212 are communicated with the cavities 211, a plurality of clamping grooves 31 are formed in the positions, close to the bottom ends, of the inner walls of the two sides of the fixing frame 3, and the two bottom ends of the fixing frame 3 penetrate through the connecting grooves 212; the top surface of the fixed seat 21 is tightly bonded with the connecting seat 22, the top surface of the connecting seat 22 is provided with a fixing groove 221, the cavities 211 are internally provided with clamping plates 24, the clamping plates 24 are obliquely arranged, one end of each clamping plate 24 is coaxially and tightly welded with a convex shaft 241, one end of each convex shaft 241 is rotatably connected with the inner wall of each cavity 211, the other end of each convex shaft 241 extends into each cavity 211, and the other end of each convex shaft 241 is in clamping fit with the corresponding clamping groove 31; baffle 23 is embedded in the cavity 211 and located on one side of the clamping plate 24, and a return spring 25 is fixedly connected between the baffle 23 and the clamping plate 24 through a bolt.
In this embodiment, the plurality of slots 31 are linearly and equidistantly distributed, and the size of the gap between the fixing frame 3 and the fixing groove 221 can be changed by matching the tail end of the clamping plate 24 with the slots 31 of different heights, so that the wire harnesses with different thicknesses can be clamped and fixed conveniently.
In this embodiment, the top surface of base 1 is located both ends department and has all seted up fixed orifices 11, and fixed orifices 11 pass through the fixed surface of bolt and interior part of car and be connected, fixes base 1 on the surface of interior part of car through the bolt, not only connects firmly and stably, is convenient for moreover carry out the dismouting.
In this embodiment, the whole shape of fixed slot 221 is the arc, and on the one hand, curved fixed slot 221 cooperates the fixed effectual of arched mount 3 to car pencil, and on the other hand, curved design is comparatively smooth, is difficult for causing situations such as wearing and tearing to the surface of pencil.
It is supplementary to need, the whole shape of draw-in groove 31 in this embodiment is right triangle shape, when inserting the bottom of mount 3 in connecting groove 212, when mount 3 downstream, the end of cardboard 24 slides in to different draw-in grooves 31, when mount 3 upstream, because of the shape of draw-in groove 31 is right triangle shape, the end of cardboard 24 is blocked in draw-in groove 31 promptly to make the pencil can not produce the situation of relaxing after being fixed by mount 3.
During specific use, a user firstly passes the bolt through the fixing hole 11 and screws the bolt on the surface of a part in an automobile, the base 1 is fixed, then the user places an automobile wiring harness in the fixing groove 221, meanwhile, the user inserts the two bottom ends of the fixing frame 3 into the connecting grooves 212 on two sides in an aligning mode, along with downward movement of the fixing frame 3, the bottom end of the fixing frame 3 pushes the clamping plate 24 to one side, the reset spring 25 is compressed, the tail end of the clamping plate 24 slides into the clamping groove 31, when the fixing frame 3 continues to move downwards, the clamping plate 24 slides into different clamping grooves 31, when the fixing frame 3 compresses the wiring harness, the clamping plate 24 does not move, at the moment, the fixing frame 3 cannot be separated from the connecting grooves 212, and the wiring harness is fixed.
Example 2
Referring to fig. 6 to 9, the present embodiment provides the following technical solutions on the basis of embodiment 1: two side walls of the supporting seat 12 are respectively provided with a groove 121, a limiting spring 13 is arranged in each groove 121, a limiting block 14 is connected in each groove 121 in a sliding manner, and two ends of each limiting spring 13 respectively abut against the inner walls of the limiting blocks 14 and the grooves 121; the rectangular frame 15 is closely bonded at the center of the top surface of the base 1, the bottom end of the supporting seat 12 is in plug-in fit with the rectangular frame 15, the two side walls of the rectangular frame 15 are provided with limiting holes 151, and the tail end of the limiting block 14 is in plug-in fit with the limiting holes 151.
It should be added that, the arrangement of the limiting block 14 and the limiting spring 13 in this embodiment is convenient for the wire harness fixing mechanism 2 to be quickly fixed on the base 1, so that the wire harness is conveniently fixed on the parts in the automobile after the wire harness is fixed, and the convenience of operation is improved.
In the specific use process, a user firstly penetrates a bolt through a fixing hole 11 and screws the bolt on the surface of a part in an automobile, a base 1 is fixed, then the user places an automobile wire harness in a fixing groove 221, the user inserts two bottom ends of a fixing frame 3 aiming at connecting grooves 212 on two sides, along with downward movement of the fixing frame 3, the bottom end of the fixing frame 3 pushes a clamping plate 24 to one side, a return spring 25 is compressed, the tail end of the clamping plate 24 slides into a clamping groove 31, when the fixing frame 3 continues to move downward, the clamping plate 24 slides into different clamping grooves 31, when the fixing frame 3 compresses the wire harness, the clamping plate 24 does not move, at the moment, the fixing frame 3 cannot be separated from the connecting grooves 212, the wire harness is fixed, then the user presses limiting blocks 14 on two sides inside, the limiting springs 13 are compressed, the limiting blocks 14 retract into a groove 121, and simultaneously the user inserts a supporting seat 12 aiming at a rectangular frame 15, when the limiting block 14 moves to the limiting hole 151, the limiting spring 13 resets and drives the limiting block 14 to be inserted into the limiting hole 151, the fixing seat 21 is fixed with the base 1, and the wiring harness is fixed.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a swift fixing device of new energy automobile high pressure pencil, includes base (1), its characterized in that: a supporting seat (12) is tightly bonded on the top surface of the base (1); a wire harness fixing mechanism (2) is arranged above the supporting seat (12), and an arched fixing frame (3) is arranged above the wire harness fixing mechanism (2); pencil fixed establishment (2) include fixing base (21) that closely bonds with supporting seat (12), two symmetrical cavity (211) have been seted up to the inside of fixing base (21), connecting groove (212) have all been seted up near both ends department on fixing base (21), connecting groove (212) are linked together with cavity (211), a plurality of draw-in grooves (31) have all been seted up near bottom department to the both sides inner wall of mount (3), connecting groove (212) are all passed to two bottoms of mount (3).
2. The quick fixing device for the high-voltage wire harness of the new energy automobile according to claim 1, is characterized in that: the top surface of the fixed seat (21) is tightly bonded with a connecting seat (22), the top surface of the connecting seat (22) is provided with a fixing groove (221), clamping plates (24) are arranged in the cavity (211), the clamping plates (24) are obliquely arranged, a protruding shaft (241) is coaxially and tightly welded at one end of each clamping plate (24), one end of each protruding shaft (241) is rotatably connected with the inner wall of the cavity (211), the other end of each protruding shaft (241) extends into the cavity (211), and the other end of each protruding shaft (241) is in clamping fit with a corresponding clamping groove (31); baffle (23) are embedded in the cavity (211) and located on one side of the clamping plate (24), and return springs (25) are fixedly connected between the baffle (23) and the clamping plate (24) through bolts.
3. The quick fixing device for the high-voltage wire harness of the new energy automobile according to claim 1, is characterized in that: the clamping grooves (31) are linearly distributed at equal intervals.
4. The quick fixing device for the high-voltage wire harness of the new energy automobile according to claim 1, is characterized in that: the top surface of the base (1) is provided with fixing holes (11) at two ends.
5. The quick fixing device for the high-voltage wire harness of the new energy automobile according to claim 2, is characterized in that: the fixing groove (221) is arc-shaped as a whole.
6. The quick fixing device for the high-voltage wire harness of the new energy automobile according to claim 1, is characterized in that: two side walls of the supporting seat (12) are respectively provided with a groove (121), a limiting spring (13) is arranged in each groove (121), a limiting block (14) is connected in each groove (121) in a sliding manner, and two ends of each limiting spring (13) respectively abut against the inner walls of the limiting blocks (14) and the grooves (121); the base is characterized in that a rectangular frame (15) is tightly bonded at the center of the top surface of the base (1), the bottom end of the supporting seat (12) is in plug-in fit with the rectangular frame (15), limiting holes (151) are formed in two side walls of the rectangular frame (15), and the tail ends of the limiting blocks (14) are in plug-in fit with the limiting holes (151).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122198338.0U CN216121599U (en) | 2021-09-10 | 2021-09-10 | Rapid fixing device for high-voltage wire harness of new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122198338.0U CN216121599U (en) | 2021-09-10 | 2021-09-10 | Rapid fixing device for high-voltage wire harness of new energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216121599U true CN216121599U (en) | 2022-03-22 |
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ID=80732746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122198338.0U Expired - Fee Related CN216121599U (en) | 2021-09-10 | 2021-09-10 | Rapid fixing device for high-voltage wire harness of new energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216121599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115742991A (en) * | 2022-12-20 | 2023-03-07 | 杭州诚控科技有限公司 | Wire harness with fixing seat |
-
2021
- 2021-09-10 CN CN202122198338.0U patent/CN216121599U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115742991A (en) * | 2022-12-20 | 2023-03-07 | 杭州诚控科技有限公司 | Wire harness with fixing seat |
| CN115742991B (en) * | 2022-12-20 | 2023-11-14 | 翀捷(上海)供应链管理有限公司 | Wire harness with fixing base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220322 |