CN216055410U - Metal shielding wire passing sheath - Google Patents
Metal shielding wire passing sheath Download PDFInfo
- Publication number
- CN216055410U CN216055410U CN202122484319.4U CN202122484319U CN216055410U CN 216055410 U CN216055410 U CN 216055410U CN 202122484319 U CN202122484319 U CN 202122484319U CN 216055410 U CN216055410 U CN 216055410U
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- head
- wire passing
- sheath
- shielding
- metal shielding
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Abstract
The utility model discloses a metal shielding wire passing sheath which is flexible to install and better in stability and waterproofness. In order to solve the above problems, the technical scheme adopted by the utility model comprises: the line protecting sheathing is crossed by what metal material made, cross line protecting sheathing has the head and the afterbody that are the contained angle setting, glue the core before being equipped with in the head, be equipped with shielding jack catch, shielding outer loop, cable sealing bolt, cable card line claw in the afterbody in proper order to tail-hood through the tip, preceding glue the core at least through the first screw at both ends with the head is connected, head upper end integrated into one piece has the panel mounting to detain, the panel mounting is detained and is equipped with the second screw of being connected with the installation panel.
Description
Technical Field
The utility model belongs to the field of automobile high-voltage connectors, and particularly relates to a high-voltage electric appliance.
Background
The wire passing sheath is a protective sleeve for protecting the safety of the wire passing position of the cable. The traditional wire passing sheath applied to the field of automobile high-voltage connectors is usually made of plastic materials and is in an integral linear shape. There are: the installation is not flexible, the stability is poor and the like. In order to solve the above problems, the applicant has proposed an application of the chinese utility model patent with the publication number "CN 212517774U" and the name "a two-core bending metal shielding wire-passing sheath", the solution of which includes: the wire-passing protection shell is made of metal materials and is provided with a head part and a tail part which are arranged at an included angle. The head is internally provided with a positioning cover, and the tail is internally provided with a first shielding ring, a second shielding ring, a riveting ring, a cable sealing bolt, a cable clamping claw and a tail cover in sequence. There are also disadvantages: 1. the locking and fixing are required to be carried out in a direction perpendicular to the mounting flange surface, and no operation space is possibly available in actual loading; 2. the connection stability and waterproof performance of the connection terminal and the housing are poor. 3. The existing wire passing sheath product is of a cable integral wire throwing structure, the position of a lapping terminal is unstable, and standardized processing cannot be realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a metal shielding wire passing sheath which is flexible to mount, good in stability and good in waterproofness.
In order to solve the above problems, the technical scheme adopted by the utility model comprises: the wire passing protection shell made of metal materials is characterized in that: cross line protecting sheathing and have head and afterbody that is the contained angle setting, glue the core before being equipped with in the head, be equipped with shielding jack catch, shielding outer loop, cable sealing bolt, cable card line claw in the afterbody in proper order to tail-hood through the tip, preceding gluey core at least through the first screw at both ends with the head is connected, head upper end integrated into one piece has the panel mounting to buckle, the panel mounting is buckled and is equipped with the second screw of being connected with the installation panel.
The metal shielding wire passing sheath is characterized in that: the side face of the front rubber core is at least provided with an interface sealing ring, and the interface sealing ring is in interference fit with the inner wall of the head.
The metal shielding wire passing sheath is characterized in that: two wiring terminals made of copper bars are arranged in the front rubber core, and the front end of the front rubber core is provided with an elastic arm clamped on the wiring terminals.
The metal shielding wire passing sheath is characterized in that: the upper end of the wiring terminal is provided with a positioning groove, and the elastic arm is provided with a hook part clamped into the positioning groove.
The metal shielding wire passing sheath is characterized in that: the included angle between the head part and the tail part is 160 degrees.
The metal shielding wire passing sheath is characterized in that: the shielding outer ring is sleeved at the tail part of the shielding clamping jaw.
The metal shielding wire passing sheath is characterized in that: the panel mounting buckle and the head part are provided with a first reinforcing rib, and the head part and the tail part are provided with a second reinforcing rib.
The metal shielding wire-passing sheath has the following advantages: 1. the vertical 90-degree screw locking and fixing mounting structure is convenient and flexible to mount and is more suitable for the actual assembly sequence of the vehicle; 2. the wire passing output end is used for outputting copper bars, so that the position stability is good, the waterproof performance is good, and the wire passing output end is suitable for standardized production; 3. the whole body is designed by adopting a 360-degree shielding scheme, so that the anti-interference capability is strong; 4. 160-degree outgoing line installation is convenient for flexible wiring of the cable of the whole vehicle.
The utility model is further described below with reference to the accompanying drawings.
Drawings
FIG. 1 is an exploded view of a metal shielded wire containment vessel of the present invention;
FIG. 2 is a cross-sectional view of the metal shielded wire containment vessel of the present invention;
FIG. 3 is a schematic structural view of the wire-passing protective casing of the present invention;
fig. 4 is a schematic view of the structure of the connection terminal of the present invention;
fig. 5 is a schematic view of the installation of the metal shielded wire passing sheath and the installation panel of the present invention.
Detailed Description
Referring to fig. 1-5, the metal shielding wire-passing sheath of the present invention comprises a wire-passing protective casing 1 made of metal material. The metal material comprises conductive materials such as aluminum, copper or alloy. The wire-passing protection shell 1 is provided with a head part 2 and a tail part 3 which are arranged at an included angle, and the included angle between the head part 2 and the tail part 3 is ideally 160 degrees. The head part 2 is circular in cross section, and the tail part 3 is square. The head 2 is internally provided with a front rubber core 4, and the front rubber core 4 is internally provided with two mounting holes which are arranged at intervals and used for mounting a wiring terminal. And a shielding clamping jaw 5, a shielding outer ring 6, a cable sealing bolt 7 and a cable clamping jaw 8 are sequentially arranged in the tail part 3 and are fixed through a tail cover 9 at the end part. The tail cover 9 is hung with the hooks at the two ends of the tail part 3 through two hanging grooves. The front end of the shielding claw 5 is provided with a group of circumferentially arranged elastic contact sheets which are contacted with the inner wall of the tail part 3 so as to realize 360-degree shielding. The front rubber core 4 is connected with the head 2 through first screws 10 at two ends, so that the front rubber core can be stably fixed in the head 2. The upper end of the head 2 is integrally formed with a panel mounting buckle 11, and the panel mounting buckle 11 is provided with a second screw 13 connected with a mounting panel 12 (which is a component of an automobile). The second screw 13 is vertically arranged with the panel mounting buckle 11. An external cable 22 passes through the cable clamping claw 8, the cable sealing bolt 7, the shielding outer ring 6 and the shielding clamping claw 5 in the tail part 3 and extends into the head part 2 to be welded with the connecting terminal 15.
Preferably, the rear end of the side surface of the front rubber core 4 is provided with an interface sealing ring 14, and the interface sealing ring 14 is in interference fit with the inner wall of the head 2, so that the waterproof performance between the front rubber core 4 and the head 2 is improved. According to the requirement, an interface sealing ring can be arranged at the front end of the side surface of the front rubber core 4 to realize the sealing with the installation panel.
Preferably, two wiring terminals 15 arranged at intervals are arranged in the front rubber core 4, the wiring terminals 15 are in a flat copper bar structure, and an elastic arm 16 clamped on the wiring terminals 15 is arranged at the front end of the front rubber core 4. The upper end of the connecting terminal 15 is provided with a positioning groove 17, and the elastic arm 16 is provided with a hook part 18 clamped in the positioning groove 17. Through the structure, the wiring terminal 15 has the advantages of good stability, good waterproof performance and suitability for standardized production.
Preferably, the shielding outer ring 6 is sleeved on the tail part of the shielding claw 5. The shielding of the cable is arranged between the shielding outer ring 6 and the shielding claws 5 to be stable.
Preferably: the panel mounting buckle 11 and the head part 2 are provided with a first reinforcing rib 19, and the head part 2 and the tail part 3 are provided with a second reinforcing rib 20, so that the strength of the wire passing protective shell 1 is improved.
Although the present invention has been described with reference to the above embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a metallic shield crosses line sheath, includes crossing line protecting sheathing (1) made by the metal material, its characterized in that: the wire passing protective shell (1) is provided with a head part (2) and a tail part (3) which form an included angle, and a front rubber core (4) is arranged in the head part (2); a shielding clamping jaw (5), a shielding outer ring (6), a cable sealing bolt (7) and a cable clamping jaw (8) are sequentially arranged in the tail part (3) and are fixed through a tail cover (9) at the end part; preceding gluey core (4) at least through first screw (10) at both ends with head (2) are connected, head (2) upper end integrated into one piece has panel mounting to detain (11), be equipped with second screw (13) of being connected with installation panel (12) on panel mounting detains (11).
2. The metal shielding wire passing sheath of claim 1, wherein: the side face of the front rubber core (4) is at least provided with an interface sealing ring (14), and the interface sealing ring (14) is in interference fit with the inner wall of the head (2).
3. The metal shielding wire passing sheath of claim 1, wherein: two wiring terminals (15) made of copper bars are arranged in the front rubber core (4), and an elastic arm (16) clamped on the wiring terminals (15) is arranged at the front end of the front rubber core (4).
4. The metal shielding wire passing sheath of claim 3, wherein: the upper end of the wiring terminal (15) is provided with a positioning groove (17), and the elastic arm (16) is provided with a hook part (18) which is clamped into the positioning groove (17).
5. The metal shielding wire passing sheath of claim 1, wherein: the included angle between the head part (2) and the tail part (3) is 160 degrees.
6. The metal shielding wire passing sheath of claim 1, wherein: the shielding outer ring (6) is sleeved at the tail part of the shielding clamping jaw (5).
7. The metal shielding wire passing sheath of claim 1, wherein: the panel mounting buckle (11) is provided with a first reinforcing rib (19) between the head part (2), and a second reinforcing rib (20) is provided between the head part (2) and the tail part (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122484319.4U CN216055410U (en) | 2021-10-15 | 2021-10-15 | Metal shielding wire passing sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122484319.4U CN216055410U (en) | 2021-10-15 | 2021-10-15 | Metal shielding wire passing sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216055410U true CN216055410U (en) | 2022-03-15 |
Family
ID=80609358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122484319.4U Active CN216055410U (en) | 2021-10-15 | 2021-10-15 | Metal shielding wire passing sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216055410U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115939852A (en) * | 2022-12-30 | 2023-04-07 | 深圳市尚文电子科技有限公司 | Connector for power supply signal of indoor and outdoor display screen |
-
2021
- 2021-10-15 CN CN202122484319.4U patent/CN216055410U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115939852A (en) * | 2022-12-30 | 2023-04-07 | 深圳市尚文电子科技有限公司 | Connector for power supply signal of indoor and outdoor display screen |
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