CN219420148U - Wire harness steel clamp - Google Patents
Wire harness steel clamp Download PDFInfo
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- CN219420148U CN219420148U CN202320648583.3U CN202320648583U CN219420148U CN 219420148 U CN219420148 U CN 219420148U CN 202320648583 U CN202320648583 U CN 202320648583U CN 219420148 U CN219420148 U CN 219420148U
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- wire harness
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Abstract
The application discloses a pencil steel presss from both sides relates to pencil steel presss from both sides technical field. The application comprises the following steps: the U-shaped elastic sheet comprises a top sheet, wherein two ends of the top sheet are respectively provided with a side sheet arranged vertically, and the bottoms of the two side sheets are respectively provided with an L-shaped connecting sheet bent towards the top sheet; the separation groove is formed at the bottom of the U-shaped elastic sheet and penetrates through the L-shaped connecting sheet and part of the side sheets; the inner clamping piece is inserted in the U-shaped elastic piece and comprises a transverse piece which is abutted against the bottom of the top piece, two inclined pieces are respectively arranged at two ends of the transverse piece, and the two inclined pieces are oppositely arranged and the bottom ends of the inclined pieces are abutted against the corners of the L-shaped connecting piece. This application is through setting up interior clamping piece in U type shell fragment, can utilize the tip of interior clamping piece to contradict the L type connection piece of U type shell fragment to increase elastic clamping force, break away from after avoiding the pencil to hold, and set up the tight cover and then can utilize annular parcel structure to carry out spacingly with the opening activity of U type shell fragment, avoid its inside pencil to break away from, further improve the security of device.
Description
Technical Field
The application relates to the technical field of wire harness steel clamps, in particular to a wire harness steel clamp.
Background
At present, urban power grid development is rapid, power supply reliability and safety are particularly important, the electric wire is an essential condition for improving service of power supply enterprises, the use amount of electric wires is more and more, when electric power is required to be led to each household, the electric wires are required to be distributed in an electric box, a large number of fixing clamps are required to be used for limiting and supporting wire harnesses in the wiring process, the existing wire harness clamps usually adopt single U-shaped sheets, the wire harnesses are clamped by the elastic force of the U-shaped sheets, but the contact area of the wire harness clamps and the electric wires is smaller, the electric wires are easy to slip, the clamping force of the single U-shaped sheet-shaped wire harness clamps is smaller, the opening of the single U-shaped sheet-shaped wire harness clamps is easy to be pulled apart, the wire harnesses are scattered again, and the safety inside the electric box is influenced.
Disclosure of Invention
The purpose of the present application is: in order to solve the problems in the background art, the application provides a wire harness steel clip.
The application specifically adopts the following technical scheme for realizing the purposes:
a wire harness steel clip comprising:
the U-shaped elastic sheet comprises a top sheet, wherein two ends of the top sheet are respectively provided with a side sheet arranged vertically, and the bottoms of the two side sheets are respectively provided with an L-shaped connecting sheet bent towards the top sheet;
the separation groove is formed at the bottom of the U-shaped elastic sheet and penetrates through the L-shaped connecting sheet and part of the side sheets;
the inner clamping piece is inserted in the U-shaped elastic piece in a clamping way and comprises a transverse piece which is abutted against the bottom of the top piece, two ends of the transverse piece are respectively provided with an inclined piece, the two inclined pieces are oppositely arranged, and the bottom ends of the two inclined pieces are abutted against the corners of the L-shaped connecting piece;
the fastening sleeve comprises a rectangular ring frame sleeved outside the two side plates, and a V-shaped sleeve rod which is inserted into the separation groove and is abutted against the end parts of the inclined plates is arranged at the bottom of the rectangular ring frame.
Further, an arc-shaped sheet is constructed in the middle of the top sheet, and a connecting hole for the bolt to penetrate is constructed on the arc-shaped sheet.
Further, the middle part of the transverse sheet is provided with an arc plate attached to the bottom of the arc sheet, and the middle part of the arc plate is provided with a circular convex tube inserted in the connecting hole in a penetrating way.
Further, L-shaped clamping plates are constructed at the corners of the L-shaped connecting plates, and the L-shaped clamping plates are wrapped at the bottom ends of the inclined plates.
Further, the L-shaped clamping plate is formed by cutting and bending the middle material of the L-shaped connecting sheet.
Further, two arc concave blocks are respectively constructed at the tops of the L-shaped connecting pieces, the two arc concave blocks are arranged at the two sides of the separation groove, and the inner concave surfaces of the two arc concave blocks are arranged in a staggered and opposite mode.
Further, the V-shaped loop bar is formed by cutting and folding the edge of the rectangular ring frame.
Further, the width of the inner hole of the rectangular ring frame is consistent with the width of the side piece, and the thickness of the V-shaped loop bar is larger than the width of the separation groove.
The beneficial effects of this application are as follows: this application is through setting up interior clamping piece in U type shell fragment, can utilize the tip of interior clamping piece to contradict the L type connection piece of U type shell fragment to increase clamping force, avoid the pencil to hold the back and break away from, increase the security of device, and set up the adapter sleeve and then can utilize annular parcel structure to carry out spacingly with the opening activity of U type shell fragment, avoid its inside pencil to break away from, further improve the security of device.
Drawings
FIG. 1 is a perspective view of the present application;
FIG. 2 is an exploded view of the present application in a three-dimensional configuration;
reference numerals: 1. a U-shaped elastic sheet; 101. a top sheet; 1011. an arc-shaped sheet; 1012. a connection hole; 102. a side panel; 103. an L-shaped connecting sheet; 1031. an L-shaped clamping plate; 1032. arc concave blocks; 2. a separation groove; 3. an inner clip; 301. a transverse sheet; 3011. an arc-shaped plate; 3012. a ring convex tube; 302. an inclined plate; 4. a fastening sleeve; 401. a rectangular ring frame; 402. v-shaped loop bar.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.
As shown in fig. 1-2, a wire harness steel clip according to an embodiment of the present application includes:
the U-shaped elastic sheet 1 comprises a top sheet 101, wherein two ends of the top sheet 101 are respectively provided with a side sheet 102 which is vertically arranged, the bottoms of the two side sheets 102 are respectively provided with an L-shaped connecting sheet 103 which is bent towards the top sheet 101, the two L-shaped connecting sheets 103 comprise inclined section parts connected with the bottom ends of the side sheets 102 and vertical section parts which are vertically mutually attached, and V-shaped openings formed by the two inclined section parts can facilitate the extrusion of wire harnesses, prevent the wire harnesses from being scratched and broken, and improve the safety;
the separation groove 2 is formed at the bottom of the U-shaped elastic sheet 1 and penetrates through the L-shaped connecting sheet 103 and part of the side sheet 102, and the separation groove 2 is arranged to separate the side sheet 102 and the L-shaped connecting sheet 103 into two opposite movable parts, so that the elasticity coefficient is improved, the side sheet 102 and the L-shaped connecting sheet 103 can be turned over and opened for a larger angle, and the side sheet and the L-shaped connecting sheet 103 can be restored to the original state by utilizing elasticity;
the inner clamping piece 3 is inserted in the U-shaped elastic piece 1 in a clamping way, comprises a transverse piece 301 abutting against the bottom of the top piece 101, wherein inclined pieces 302 are respectively constructed at two ends of the transverse piece 301, the two inclined pieces 302 are oppositely arranged, the bottom ends of the two inclined pieces abut against the corners of the L-shaped connecting piece 103, and the inner clamping piece 3 can wrap the vertical sections of the two L-shaped connecting pieces 103 in the vertical sections, so that a smaller cavity is formed between the inner clamping piece 3 and the U-shaped elastic piece 1, the contact area of a wire harness is increased, double wrapping elasticity is larger, and the clamping tightness of the wire harness is improved;
the fastening sleeve 4 comprises a rectangular ring frame 401 sleeved outside two side plates 102, a V-shaped sleeve rod 402 inserted in the separation groove 2 and abutting against the end part of the inclined plate 302 is constructed at the bottom of the rectangular ring frame 401, when a wire harness is clamped in the U-shaped elastic plate 1, the rectangular ring frame 401 can be used for wrapping and tightening the turnover side of the U-shaped elastic plate 1, the V-shaped sleeve rod 402 is inserted in the separation groove 2, the V-shaped sleeve rod 402 is used for extruding the parts on two sides of the separation groove 2 outwards, the rectangular ring frame 401 is extruded inwards, the wrapping tightness of the U-shaped elastic plate 1 is improved by relative extrusion, the U-shaped elastic plate 1 is prevented from being opened, the wire harness is prevented from being separated, and the safety of the device is improved.
As shown in fig. 2, in some embodiments, an arc sheet 1011 is configured in the middle of the top sheet 101, a connection hole 1012 for penetrating a bolt is configured on the arc sheet 1011, the arc sheet 1011 is configured to increase the elastic deformation amplitude of the top sheet 101, so that the U-shaped elastic sheet 1 is easier to open when the wire harness is clamped, and the connection hole 1012 is configured to insert the bolt, so that the U-shaped elastic sheet 1 is convenient to be integrally fixed in an electric box, and the installation is convenient.
As shown in fig. 1-2, in some embodiments, an arc-shaped plate 3011 attached to the bottom of the arc-shaped plate 1011 is configured in the middle of the transverse plate 301, a ring-shaped convex tube 3012 inserted in the connecting hole 1012 is configured in the middle of the arc-shaped plate 3011 in a penetrating manner, the function of the arc-shaped plate 3011 is the same as that of the arc-shaped plate 1011, and the ring-shaped convex tube 3012 can be inserted in the connecting hole 1012 to achieve a positioning effect, so that the inner clamping piece 3 is conveniently embedded in the U-shaped elastic piece 1, and the arc-shaped convex tube 3011 and the ring-shaped convex tube are fixed together by sequentially penetrating bolts, so that the deflection and the separation are prevented, and the safety is improved.
As shown in fig. 1-2, in some embodiments, the corners of the L-shaped connecting piece 103 are configured with L-shaped clamping plates 1031, the L-shaped clamping plates 1031 wrap the bottom ends of the inclined pieces 302, and the L-shaped clamping plates 1031 can wrap the bottom ends of the inclined pieces 302 to limit, so that the stability of the inner clamping piece 3 in the U-shaped elastic piece 1 is further improved.
As shown in fig. 2, in some embodiments, the L-shaped clamping plate 1031 is formed by cutting and bending a middle material of the L-shaped connecting piece 103, so that the L-shaped clamping plate 1031 can be directly formed by cutting and bending a part of the L-shaped connecting piece 103, no additional welding is needed, the device is more convenient to produce, and the process is saved.
As shown in fig. 1-2, in some embodiments, the top of each of the two L-shaped connecting pieces 103 is configured with an arc-shaped concave block 1032, the two arc-shaped concave blocks 1032 are disposed on two sides of the separation groove 2, the inner concave surfaces of the two arc-shaped concave blocks 1032 are disposed in a staggered and opposite manner, and when the wire harness passes over the end portions of the two arc-shaped concave blocks 1032, the two arc-shaped concave blocks 1032 can be staggered and gathered with each other, so that the original gap between the two L-shaped connecting pieces 103 is sealed, the wire harness can be effectively prevented from being separated, and the safety is improved.
As shown in fig. 2, in some embodiments, the V-shaped sleeve 402 is formed by cutting and folding the edge of the rectangular ring frame 401, and is formed by cutting and folding the material on the rectangular ring frame 401 without additional welding, so that the processing procedure is saved.
As shown in fig. 1-2, in some embodiments, the width of the inner hole of the rectangular ring frame 401 is consistent with the width of the side plate 102, the thickness of the V-shaped loop bar 402 is greater than the width of the separation groove 2, when the rectangular ring frame 401 is sleeved on the side plate 102, the side plate 102 can be pressed inwards, and the V-shaped loop bar 402 can open the side plate 102 outwards, so that the two parts are mutually abutted and clamped, the wrapping stability of the fastening sleeve 4 is improved, the easy detachment is avoided, and the safety is improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A wire harness clip, comprising:
the U-shaped elastic sheet (1) comprises a top sheet (101), wherein side sheets (102) which are vertically arranged are respectively constructed at two ends of the top sheet (101), and L-shaped connecting sheets (103) which are bent towards the top sheet (101) are respectively constructed at the bottoms of the two side sheets (102);
a separation groove (2) which is formed at the bottom of the U-shaped elastic sheet (1) and penetrates through the L-shaped connecting sheet (103) and part of the side sheets (102);
the inner clamping piece (3) is inserted in the U-shaped elastic piece (1) in a clamping way, and comprises a transverse piece (301) which is abutted against the bottom of the top piece (101), two ends of the transverse piece (301) are respectively provided with an inclined piece (302), the two inclined pieces (302) are oppositely arranged, and the bottom ends of the inclined pieces are abutted against the corners of the L-shaped connecting piece (103);
the fastening sleeve (4) comprises a rectangular ring frame (401) sleeved outside the two side plates (102), and a V-shaped loop bar (402) which is inserted into the separation groove (2) and is abutted against the end part of the inclined plate (302) is arranged at the bottom of the rectangular ring frame (401).
2. The wire harness steel clip according to claim 1, wherein an arc-shaped sheet (1011) is configured in the middle of the top sheet (101), and a connection hole (1012) for a bolt to pass through is configured in the arc-shaped sheet (1011).
3. The wire harness steel clamp according to claim 2, wherein an arc-shaped plate (3011) attached to the bottom of the arc-shaped plate (1011) is constructed in the middle of the transverse plate (301), and a circular convex tube (3012) inserted in the connecting hole (1012) in a clamping way is constructed in the middle of the arc-shaped plate (3011).
4. The wire harness steel clamp according to claim 1, wherein an L-shaped clamping plate (1031) is constructed at the corner of the L-shaped connecting piece (103), and the L-shaped clamping plate (1031) is wrapped at the bottom end of the inclined piece (302).
5. The wire harness steel clamp according to claim 4, wherein the L-shaped clamping plate (1031) is formed by cutting and bending a middle material of the L-shaped connecting sheet (103).
6. The wire harness steel clamp according to claim 1, wherein the tops of the two L-shaped connecting pieces (103) are respectively provided with an arc-shaped concave block (1032), the two arc-shaped concave blocks (1032) are arranged on two sides of the separation groove (2), and the inner concave surfaces of the two arc-shaped concave blocks (1032) are arranged in a staggered and opposite mode.
7. The wire harness steel clip according to claim 1, wherein the V-shaped loop bar (402) is formed by cutting and folding edges of a rectangular ring frame (401).
8. The wire harness steel clip as claimed in claim 7, wherein the width of the inner hole of the rectangular ring frame (401) is identical to the width of the side piece (102), and the thickness of the V-shaped sleeve bar (402) is larger than the width of the partition groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320648583.3U CN219420148U (en) | 2023-03-25 | 2023-03-25 | Wire harness steel clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320648583.3U CN219420148U (en) | 2023-03-25 | 2023-03-25 | Wire harness steel clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219420148U true CN219420148U (en) | 2023-07-25 |
Family
ID=87206949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320648583.3U Active CN219420148U (en) | 2023-03-25 | 2023-03-25 | Wire harness steel clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219420148U (en) |
-
2023
- 2023-03-25 CN CN202320648583.3U patent/CN219420148U/en active Active
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| GR01 | Patent grant | ||
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