CN214590523U - Connecting piece of transmission signal cable with shielding layer - Google Patents
Connecting piece of transmission signal cable with shielding layer Download PDFInfo
- Publication number
- CN214590523U CN214590523U CN202120433307.6U CN202120433307U CN214590523U CN 214590523 U CN214590523 U CN 214590523U CN 202120433307 U CN202120433307 U CN 202120433307U CN 214590523 U CN214590523 U CN 214590523U
- Authority
- CN
- China
- Prior art keywords
- groups
- connecting shell
- group
- cable
- blocks
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 title claims description 11
- 230000008054 signal transmission Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 230000006378 damage Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
Landscapes
- Cable Accessories (AREA)
Abstract
A connecting piece with a shielding layer for transmitting a signal cable comprises a cable, a first connecting shell, a limiting block, a first spring, a bolt, a clamping block, a fixing rod, a second connecting shell and a second spring; the first connecting shell and the second connecting shell are both provided with a shielding layer and a through hole; the two groups of through holes are respectively provided with a mounting hole and a second groove on the first connecting shell and the second connecting shell; two ends of the first spring are respectively provided with a second groove and a limiting block; the limiting block compresses the cable; the first connecting shell and the second connecting shell are both provided with a limiting component, and the first connecting shell is provided with two groups of first mounting grooves and two groups of clamping grooves; the bolt is screwed into the first connecting shell; the fixed rod is connected with the second connecting shell, and a first groove is formed in the fixed rod; the clamping block is connected with the first groove in a sliding manner; the second spring is connected with the clamping block and the first groove. The utility model discloses be convenient for connect adjacent cable, the effectual cable junction that has prevented takes place to separate because of external force, has improved the practicality of device.
Description
Technical Field
The utility model relates to the technical field of cables, especially, relate to a transmission signal cable's connecting piece with shielding layer.
Background
The signal cable is a signal transmission tool, and the signal of general signal cable transmission is very little, and in order to avoid the signal to receive the interference, the signal cable outside sets up one deck shielding layer, and the shielding layer of the conductor of parcel avoids interference signal to get into the interference of inlayer conductor, reduces transmission signal's loss simultaneously, but is very troublesome when the assembly.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a connecting piece of transmission signal cable with shielding layer, the utility model discloses be convenient for connect adjacent cable, the effectual cable junction that has prevented simultaneously takes place to separate because of external force, improves the practicality of device.
(II) technical scheme
The utility model provides a connecting piece of a transmission signal cable with a shielding layer, which comprises a cable, a first connecting shell, a limiting block, a first spring, a bolt, a clamping block, a fixed rod, a second connecting shell and a second spring;
the first connecting shell and the second connecting shell are arranged side by side, shielding layers are arranged on the end faces, close to each other, of the first connecting shell and the second connecting shell, and through holes for cables to penetrate through are formed in the first connecting shell and the second connecting shell; the two groups of through holes are respectively provided with a mounting hole and a second groove on the first connecting shell and the second connecting shell;
two groups of first springs and two groups of limiting blocks are arranged, and the two ends of each group of first springs are respectively arranged on the inner wall of each group of second grooves and each group of limiting blocks; the two groups of limiting blocks are connected with the inner wall of the mounting hole in a sliding manner, and each group of limiting blocks compresses the cable towards the end face of the cable;
the end faces, far away from each other, of the first connecting shell and the second connecting shell are respectively provided with a limiting assembly for fixing the positions of the two groups of limiting blocks, and the end face, facing the second connecting shell, of the first connecting shell is provided with two groups of first mounting grooves and two groups of clamping grooves; two groups of bolts are arranged, and both the two groups of bolts are screwed into the first connecting shell;
two groups of fixing rods, clamping blocks and second springs are arranged, the two groups of fixing rods are connected with the end face, facing the first connecting shell, of the second connecting shell, and a first groove is formed in one side, away from the second connecting shell, of each group of fixing rods; the two groups of fixture blocks are respectively connected with the inner walls of the two groups of first grooves in a sliding manner, and the end surface of each group of fixture blocks, which is far away from the cable, is obliquely arranged towards the cable; the two ends of each group of second springs are respectively connected with the inner walls of each group of clamping blocks and each group of first grooves.
Preferably, each group of limiting components comprises a fixed plate, a rotating rod and a limiting plate;
each group of limiting blocks is provided with a connecting plate; the rotating rod is correspondingly and rotatably connected with the first connecting shell or the second connecting shell; the fixed plate is arranged on the rotating rod, and one end of the fixed plate facing the connecting plate is connected with the limiting plate; when first connection housing or second connection housing are in the sliding state, the connecting plate compresses tightly the terminal surface of limiting plate orientation dwang.
Preferably, the fixed plate, the rotating rod and the limiting plate are of an integrally formed structure.
Preferably, the device further comprises a cushion pad, a third spring, a slide block and a connecting rod; two groups of sliding chutes are arranged on the buffer pad; two groups of sliding blocks, a third spring and a connecting rod are arranged, and the two groups of sliding blocks are respectively connected with two groups of sliding grooves in a sliding manner; two ends of each group of third springs are respectively and correspondingly connected with each group of sliding blocks and the inner wall of each group of sliding grooves; wherein the both ends of a set of connecting rod rotate respectively and connect first connecting shell and a set of slider, and the both ends of another group connecting rod are connected the second respectively and are connected casing and another set of slider.
Preferably, the device further comprises a sucker; a second mounting groove is formed in the end face, far away from the cable, of the cushion pad; the sucking disc is installed in the second mounting groove.
Preferably, the rubber pad is also included; the rubber pads are provided with two groups, and the two groups of rubber pads are correspondingly arranged on the end faces of the two groups of limiting blocks facing the cable respectively.
Preferably, the end faces of the first connecting shell and the second connecting shell, which are close to each other, are provided with sealing layers.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
in the utility model, when in use, two groups of limiting blocks are pulled up through two groups of limiting assemblies, and then two groups of cables pass through two groups of through holes respectively, after the two groups of cables are connected, the first connecting shell and the second connecting shell are pushed to be close to each other until two groups of fixing rods drive two groups of clamping blocks to be inserted into two groups of clamping grooves in a matching way, and the positions of the first connecting shell and the second connecting shell are fixed; adjusting the two groups of limiting assemblies to enable the two groups of limiting blocks to tightly press the two groups of cables and fix the two groups of limiting blocks with the cables; when the disassembly and maintenance are needed, the two groups of clamping blocks are pressed into the two groups of first grooves in a matched mode by rotating the two groups of bolts, the two groups of limiting blocks are pulled up, and the first connecting shell and the second connecting shell are separated; the utility model discloses be convenient for connect adjacent cable, the effectual cable junction that has prevented simultaneously takes place to separate because of external force, has improved the practicality of device.
Drawings
Fig. 1 is a schematic top view of a connecting member of a transmission signal cable with a shielding layer according to the present invention.
Fig. 2 is a partially enlarged view of a portion a of the soil 1.
Fig. 3 is a schematic structural view of a main view of a connecting member of a transmission signal cable with a shielding layer according to the present invention.
Reference numerals: 1. a cable; 2. a first connecting housing; 201. a first mounting groove; 202. a card slot; 3. a limiting block; 4. a first spring; 5. a bolt; 6. a clamping block; 7. fixing the rod; 701. a first groove; 8. a shielding layer; 9. a second connection housing; 10. a second spring; 11. mounting holes; 12. a second groove; 13. a fixing plate; 14. rotating the rod; 15. a limiting plate; 16. a connecting plate; 17. a rubber pad; 18. a cushion pad; 1801. a chute; 1802. a second mounting groove; 19. a third spring; 20. a slider; 21. a connecting rod; 22. and (4) sucking discs.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the utility model provides a connecting piece of transmission signal cable with shielding layer, including cable 1, first connecting shell 2, stopper 3, first spring 4, bolt 5, fixture block 6, dead lever 7, second connecting shell 9 and second spring 10;
the first connecting shell 2 and the second connecting shell 9 are arranged side by side, shielding layers 8 are arranged on the end faces, close to each other, of the first connecting shell 2 and the second connecting shell 9, and through holes for the cables 1 to pass through are formed in the first connecting shell 2 and the second connecting shell 9; the two groups of through holes are respectively provided with a mounting hole 11 and a second groove 12 on the first connecting shell 2 and the second connecting shell 9;
two groups of first springs 4 and two groups of limiting blocks 3 are arranged, and the two ends of each group of first springs 4 are respectively arranged on the inner wall of each group of second grooves 12 and each group of limiting blocks 3; the two groups of limiting blocks 3 are connected with the inner wall of the mounting hole 11 in a sliding mode, and each group of limiting blocks 3 tightly press the cable 1 towards the end face of the cable 1;
the end faces, far away from each other, of the first connecting shell 2 and the second connecting shell 9 are respectively provided with a limiting assembly for fixing the positions of the two groups of limiting blocks 3, and the end face, facing the second connecting shell 9, of the first connecting shell 2 is provided with two groups of first mounting grooves 201 and two groups of clamping grooves 202; two groups of bolts 5 are arranged, and the two groups of bolts 5 are screwed into the first connecting shell 2;
two groups of fixing rods 7, clamping blocks 6 and second springs 10 are arranged, the two groups of fixing rods 7 are connected with the end face, facing the first connecting shell 2, of the second connecting shell 9, and a first groove 701 is formed in one side, away from the second connecting shell 9, of each group of fixing rods 7; the two groups of fixture blocks 6 are respectively connected with the inner walls of the two groups of first grooves 701 in a sliding manner, and the end surface of each group of fixture blocks 6, which is far away from the cable 1, is obliquely arranged towards the cable 1; the two ends of each group of second springs 10 are respectively connected with the inner walls of each group of clamping blocks 6 and each group of first grooves 701.
In the utility model, when in use, two groups of limiting blocks 3 are pulled up through two groups of limiting assemblies, and then two groups of cables 1 respectively pass through two groups of through holes, after the two groups of cables 1 are connected, the first connecting shell 2 and the second connecting shell 9 are pushed to be close to each other until two groups of fixing rods 7 drive two groups of clamping blocks 6 to be inserted into two groups of clamping grooves 202 in a matching way, and the positions of the first connecting shell 2 and the second connecting shell 9 are fixed; adjusting the two groups of limiting assemblies to enable the two groups of limiting blocks 3 to tightly press the two groups of cables 1 and fix the two groups of cables 1; when the disassembly and maintenance are needed, two groups of bolts 5 are rotated to press two groups of clamping blocks 6 into two groups of first grooves 701 in a matched mode, two groups of limiting blocks 3 are pulled up, and the first connecting shell 2 and the second connecting shell 9 are separated; the utility model discloses be convenient for connect adjacent cable 1, the effectual cable 1 junction that has prevented simultaneously takes place to separate because of external force, has improved the practicality of device.
In an alternative embodiment, each set of limiting components comprises a fixing plate 13, a rotating rod 14 and a limiting plate 15;
each group of limiting blocks 3 is provided with a connecting plate 16; the rotating rod 14 is correspondingly and rotatably connected with the first connecting shell 2 or the second connecting shell 9; the fixed plate 13 is arranged on the rotating rod 14, and one end of the fixed plate 13 facing the connecting plate 16 is connected with the limiting plate 15; when the first connection housing 2 or the second connection housing 9 is in the sliding state, the connection plate 16 presses the end surface of the restriction plate 15 toward the rotation lever 14.
It should be noted that, drive fixed plate 13 and limiting plate 15 through rotating dwang 14 and rotate for connecting plate 16 compresses tightly limiting plate 15 towards the terminal surface of dwang 14, and is spacing to connecting plate 16 and stopper 3, is convenient for change the relative position of first connecting casing 2 and second connecting casing 9 and cable 1, is convenient for give up the cable 1 of damage.
In an alternative embodiment, the fixing plate 13, the rotating rod 14 and the limiting plate 15 are of an integrally formed structure; the connection between integrated into one piece's fixed plate 13, dwang 14 and limiting plate 15 is more firm, is favorable to prolonging fixed plate 13, dwang 14 and limiting plate 15's life.
In an alternative embodiment, the device further comprises a cushion pad 18, a third spring 19, a slider 20 and a connecting rod 21; the buffer pad 18 is provided with two groups of sliding grooves 1801; two groups of sliding blocks 20, two groups of third springs 19 and two groups of connecting rods 21 are arranged, and the two groups of sliding blocks 20 are respectively connected with the two groups of sliding grooves 1801 in a sliding manner; two ends of each group of third springs 19 are respectively and correspondingly connected with the inner walls of each group of sliding blocks 20 and each group of sliding grooves 1801; two ends of one group of connecting rods 21 are respectively and rotatably connected with the first connecting shell 2 and one group of sliding blocks 20, and two ends of the other group of connecting rods 21 are respectively connected with the second connecting shell 9 and the other group of sliding blocks 20; when cable 1 received to drag or assault, two sets of connecting rods 21 took place to rotate, promoted two sets of sliders 20 sliding connection and come two sets of spouts 1801 and compress two sets of third springs 19, blotter 18 also cushions cable 1 simultaneously, the effectual harm that has reduced cable 1.
In an alternative embodiment, a suction cup 22 is also included; the end face, far away from the cable 1, of the cushion pad 18 is provided with a second mounting groove 1802; the suction cup 22 is mounted in the second mounting groove 1802; by arranging the suction cup 22, the cable 1 can be more stably installed with other devices, and the cable 1 can be conveniently fixed.
In an optional embodiment, a rubber pad 17 is further included; two groups of rubber pads 17 are arranged, and the two groups of rubber pads 17 are respectively and correspondingly arranged on the end faces, facing the cable 1, of the two groups of limiting blocks 3; through setting up rubber pad 17, protect cable 1, avoid stopper 3 to compress tightly cable 1 and cause the destruction.
In an alternative embodiment, the end faces of the first connecting shell 2 and the second connecting shell 9 which are close to each other are provided with sealing layers; the sealing property between the first connection housing 2 and the second connection housing 9 is enhanced by providing the sealing layer, so that the shielding property of the cable 1 is better.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A connecting piece with a shielding layer for transmitting signal cables is characterized by comprising a cable (1), a first connecting shell (2), a limiting block (3), a first spring (4), a bolt (5), a clamping block (6), a fixing rod (7), a second connecting shell (9) and a second spring (10);
the first connecting shell (2) and the second connecting shell (9) are arranged side by side, shielding layers (8) are arranged on the end faces, close to each other, of the first connecting shell (2) and the second connecting shell (9), and through holes for the cables (1) to pass through are formed in the first connecting shell (2) and the second connecting shell (9); the two groups of through holes are respectively provided with a mounting hole (11) and a second groove (12) on the first connecting shell (2) and the second connecting shell (9);
two groups of first springs (4) and two groups of limiting blocks (3) are arranged, and the two ends of each group of first springs (4) are respectively arranged on the inner wall of each group of second grooves (12) and each group of limiting blocks (3); the two groups of limiting blocks (3) are connected with the inner wall of the mounting hole (11) in a sliding manner, and each group of limiting blocks (3) tightly press the cable (1) towards the end face of the cable (1);
limiting assemblies for fixing the positions of the two groups of limiting blocks (3) are arranged on the end surfaces, far away from each other, of the first connecting shell (2) and the second connecting shell (9), and two groups of first mounting grooves (201) and two groups of clamping grooves (202) are arranged on the end surface, facing the second connecting shell (9), of the first connecting shell (2); two groups of bolts (5) are arranged, and the two groups of bolts (5) are screwed into the first connecting shell (2);
two groups of fixing rods (7), clamping blocks (6) and second springs (10) are arranged, the two groups of fixing rods (7) are connected with the end face, facing the first connecting shell (2), of the second connecting shell (9), and a first groove (701) is formed in one side, away from the second connecting shell (9), of each group of fixing rods (7); the two groups of fixture blocks (6) are respectively connected with the inner walls of the two groups of first grooves (701) in a sliding manner, and the end face, away from the cable (1), of each group of fixture blocks (6) is obliquely arranged towards the cable (1); the two ends of each group of second springs (10) are respectively connected with the inner walls of each group of clamping blocks (6) and each group of first grooves (701).
2. The connecting piece for signal transmission cables with shielding layers according to claim 1, wherein each group of limiting components comprises a fixed plate (13), a rotating rod (14) and a limiting plate (15);
each group of limiting blocks (3) is provided with a connecting plate (16); the rotating rod (14) is correspondingly and rotatably connected with the first connecting shell (2) or the second connecting shell (9); the fixed plate (13) is arranged on the rotating rod (14), and one end of the fixed plate (13) facing the connecting plate (16) is connected with the limiting plate (15); when the first connection housing (2) or the second connection housing (9) is in a sliding state, the connection plate (16) presses the end surface of the restriction plate (15) toward the rotation lever (14).
3. The connector for signal transmission cables with shielding layer according to claim 2, wherein the fixing plate (13), the rotating rod (14) and the limiting plate (15) are integrally formed.
4. The connector of transmission signal cable with shielding layer of claim 1, further comprising a buffer pad (18), a third spring (19), a slider (20) and a connecting rod (21); the buffer pad (18) is provided with two groups of sliding grooves (1801); two groups of sliding blocks (20), two groups of third springs (19) and two groups of connecting rods (21) are arranged, and the two groups of sliding blocks (20) are respectively connected with two groups of sliding grooves (1801) in a sliding manner; two ends of each group of third springs (19) are respectively and correspondingly connected with the inner walls of each group of sliding blocks (20) and each group of sliding grooves (1801); wherein the two ends of one group of connecting rods (21) are respectively and rotatably connected with the first connecting shell (2) and one group of sliding blocks (20), and the two ends of the other group of connecting rods (21) are respectively and rotatably connected with the second connecting shell (9) and the other group of sliding blocks (20).
5. The connector for signal transmission cable with shielding layer according to claim 4, further comprising a suction cup (22); a second mounting groove (1802) is formed in the end face, away from the cable (1), of the cushion pad (18); the suction cup (22) is mounted in the second mounting groove (1802).
6. A connector for signal transmission cables with shielding according to claim 1, further comprising a rubber pad (17); two groups of rubber pads (17) are arranged, and the two groups of rubber pads (17) are respectively and correspondingly arranged on the end faces, facing the cable (1), of the two groups of limiting blocks (3).
7. A connector for signal transmission cables with shielding according to claim 1, characterized in that the first (2) and second (9) connecting housings are provided with sealing layers on their end faces which are adjacent to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120433307.6U CN214590523U (en) | 2021-02-26 | 2021-02-26 | Connecting piece of transmission signal cable with shielding layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120433307.6U CN214590523U (en) | 2021-02-26 | 2021-02-26 | Connecting piece of transmission signal cable with shielding layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214590523U true CN214590523U (en) | 2021-11-02 |
Family
ID=78317739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120433307.6U Expired - Fee Related CN214590523U (en) | 2021-02-26 | 2021-02-26 | Connecting piece of transmission signal cable with shielding layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214590523U (en) |
-
2021
- 2021-02-26 CN CN202120433307.6U patent/CN214590523U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20180159279A1 (en) | Plug and receptacle assembly having a thermally conductive interface | |
| CN214590523U (en) | Connecting piece of transmission signal cable with shielding layer | |
| WO2019099447A2 (en) | Data communication system | |
| CN211831023U (en) | SDI standard definition audio/video channel converter special for rail transit | |
| CN212210450U (en) | Cable is with preventing extrudeing device | |
| US10505317B2 (en) | Constant impedance connector system | |
| CN101640355B (en) | Coaxial connector and method for connecting coaxial connector to mating component | |
| CN213425326U (en) | Connector and connector assembly | |
| CN214505834U (en) | Radio frequency coaxial connector capable of preventing signal interference | |
| CN114512848A (en) | Cable television socket | |
| CN214228584U (en) | Electric power information equipment safety arrangement | |
| CN112332167A (en) | Computer network tapping device | |
| CN108370116A (en) | RJ45 band gate socket and relevant communication system | |
| CN109167324A (en) | A kind of cable protection plate | |
| US8717768B2 (en) | Electronic device with cable | |
| CN218276737U (en) | Poe device without electrolytic capacitor | |
| CN219626322U (en) | Storage device with data compression function | |
| CN218040002U (en) | Communication port structure for data communication | |
| CN215989818U (en) | Block terminal with mounting bracket | |
| CN220709955U (en) | Disk bracket for disk array cabinet | |
| CN217823332U (en) | Low-crosstalk double-contact high-speed backplane connector | |
| CN212519032U (en) | Intelligent gateway based on novel 5G application | |
| CN210723343U (en) | Adjustable antenna module | |
| CN210246182U (en) | Protection architecture of cable | |
| CN215070692U (en) | Low-temperature integratable connector |
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: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |