CN220209425U - Signal line protection against electric shock connects - Google Patents
Signal line protection against electric shock connects Download PDFInfo
- Publication number
- CN220209425U CN220209425U CN202321829189.6U CN202321829189U CN220209425U CN 220209425 U CN220209425 U CN 220209425U CN 202321829189 U CN202321829189 U CN 202321829189U CN 220209425 U CN220209425 U CN 220209425U
- Authority
- CN
- China
- Prior art keywords
- joint
- signal line
- stabilizing ring
- protective housing
- groove
- 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.)
- Active
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 40
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 230000000703 anti-shock Effects 0.000 claims 3
- 230000035939 shock Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 239000003381 stabilizer Substances 0.000 description 8
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 229920001971 elastomer Polymers 0.000 description 3
- 239000000806 elastomer Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to the technical field of signal wires, in particular to an electric shock prevention connector for a signal wire. Including public plug and female joint, the surface of public plug has the protective housing through four slip subassembly sliding connection, the surface of female joint is provided with the stabilizing ring, the protective housing is close to the one end of stabilizing ring and carries out the joint cooperation through four joint subassemblies and one side of stabilizing ring, the inside of stabilizing ring is provided with control assembly, in this signal line protection against electric shock connects, after public plug and female joint peg graft the cooperation, through promoting the protective housing, make slip subassembly carry out gliding work, remove the protective housing to one side of stabilizing ring, and carry out the joint cooperation through joint subassembly and protective housing, just seal the signal line joint, and the sealing port keeps away from public plug and female joint and carry out the grafting interface, avoid appearing the condition of electric shock, the waterproof work of signal line has also been improved, simultaneously, personnel's security has also been improved, thereby signal line life has been improved.
Description
Technical Field
The utility model relates to the technical field of signal wires, in particular to an electric shock prevention connector for a signal wire.
Background
At present, the depth line adopts an aviation connector which can meet the requirements of most petroleum logging sites, but when certain offshore platforms or different companies jointly operate, the length of 3 meters cannot meet the requirements because the drilling deck is far away from the logging sled, and two depth lines with the length of 3 meters are needed to be butted for use. The original male connector and female connector of the depth line cannot be directly connected due to the fact that the locking rings are respectively arranged.
The prior art method of butt-jointing depth lines is to chop the butt joint of two depth lines and then connect the two depth lines by manual welding. The prior art has the defects of incapability of effectively preventing water, reduced tensile strength, inconvenient field use and the like during welding.
For the signal line anti-electric shock connector, there are many existing technologies, for example:
chinese patent publication No. CN208001035U discloses a signal line connector, which includes a male connector and a female connector and a sealing tape; connectors are symmetrically arranged at two ends of the male connector, and a first sealing layer is arranged at the connecting part; the edge of the end face of the male connector is provided with a plurality of clamping grooves; one end of the connector is concaved inwards to form a protection cavity, a signal needle is arranged in the protection cavity, and a second sealing layer is arranged at the port part of the protection cavity; one end of the female connector is concaved inwards to form a connecting cavity, and a connecting column movably connected with the connecting cavity is arranged at the bottom of the connecting cavity; the beneficial effects are that: the structure is simple, the structural strength is high, and the use cost is low; simple and convenient installation and strong stretching resistance.
Therefore, after most of signal line connectors are connected, the connectors are partially wrapped with the plugs by the sealing layers, so that personnel contact is prevented, but the sealing of the connectors is poor, electric shock is easy to occur, the safety of personnel is reduced, and the waterproof effect is reduced due to the simple structure, so that the service life of the signal line is influenced.
In view of this, we propose a signal line anti-electric shock connector.
Disclosure of Invention
The utility model aims to solve the defects and provide the signal wire anti-electric shock connector which can be matched in a sliding clamping way.
After the male plug is in plug-in fit with the female connector, the sliding assembly is made to slide through pushing the protective shell, the protective shell is moved to one side of the stabilizing ring, and the male plug is in plug-in fit with the protective shell through the clamping assembly.
The utility model provides a signal line anti-electric shock connector, which comprises a male plug and a female connector, wherein the surface of the male plug is slidably connected with a protective shell through four sliding components, and the surface of the female connector is provided with a stabilizing ring, wherein:
the one end that the protective housing is close to the stabilizer ring carries out the joint cooperation through four joint subassemblies and one side of stabilizer ring, the inside of stabilizer ring is provided with control assembly, control assembly is used for assisting joint subassembly disconnection, and four joint subassemblies and four control assembly are used for increasing the stability that the protective housing is connected with the stabilizer ring.
As a further improvement of the technical scheme, the sliding assembly at least comprises a sliding block and a sliding groove, the surface of the male plug is provided with the sliding block, and the sliding groove which is used for being in sliding connection with the sliding block is formed in the protective shell.
As a further improvement of this technical scheme, the joint subassembly includes the buckle at least, the tip of protective housing is installed to the buckle, one side of buckle upper surface is seted up flutedly, the inside of recess is provided with the elastic component, the other end of elastic component is provided with the buckle, the stabilizer ring is close to one side of protective housing and has been seted up and be used for carrying out joint complex draw-in groove with the buckle.
As a further improvement of the technical scheme, the control assembly at least comprises a moving groove, the moving groove is formed in the position, close to the clamping groove, of the inner portion of the stabilizing ring, an elastic body is arranged in the moving groove, a control block is arranged at the other end of the elastic body, and a pressing plate is arranged in the middle of the control block, close to one side of the elastic body.
As a further improvement of the technical scheme, an elastic sealing ring is arranged on one side, away from the stabilizing ring, inside the protective shell, and is used for protecting a connecting wire on one side of the male plug.
Compared with the prior art, the utility model has the beneficial effects that:
in this signal line protection against electric shock connects, after male plug and female joint peg graft the cooperation, through promoting the protective housing, make sliding component carry out gliding work, remove the protective housing to one side of stabilizing ring to carry out joint cooperation through joint subassembly and protective housing, just seal signal line joint, and sealed mouthful keep away from male plug and female joint and carry out the grafting interface, avoid appearing the condition of electric shock, also improved the waterproof work of signal line, simultaneously, also improved personnel's security, thereby improved signal line life.
Drawings
The utility model is described in more detail below, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram of the overall explosive structure of the present utility model;
fig. 2 is a schematic diagram of an electric shock protection structure of a signal line according to the present utility model;
FIG. 3 is a schematic view of a cut-away structure of a protective shell and stabilizing ring of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;
FIG. 5 is a schematic cross-sectional view of a control assembly according to the present utility model.
The meaning of each reference sign in the figure is:
10. a male plug; 11. a sliding assembly; 111. a slide block; 112. a chute; 12. a protective shell; 13. an elastic sealing ring;
20. a female joint; 21. a stabilizing ring; 22. a control assembly; 221. a moving groove; 222. an elastomer; 223. a control block; 224. pressing the plate;
30. a clamping assembly; 31. a buckle plate; 32. a groove; 33. an elastic member; 34. a buckle; 35. a clamping groove.
Detailed Description
After most signal line joints are connected, part adopts the sealing layer to wrap up joint and plug, prevents personnel's contact, but is relatively poor to the seal of connector, the condition of easily taking place the electric shock has reduced personnel's security, and simple structure has reduced waterproof effect to influence signal line life.
Referring to fig. 1-5, the first embodiment of the present utility model comprises a male plug 10 and a female connector 20, wherein the surface of the male plug 10 is slidably connected with a protective shell 12 through four sliding assemblies 11, and the surface of the female connector 20 is provided with a stabilizing ring 21, wherein: one end of the protective housing 12, which is close to the stabilizing ring 21, is in clamping fit with one side of the stabilizing ring 21 through four clamping assemblies 30, a control assembly 22 is arranged in the stabilizing ring 21, the control assembly 22 is used for assisting the clamping assemblies 30 to disconnect, and the four clamping assemblies 30 and the four control assemblies 22 are used for increasing the stability of the connection of the protective housing 12 and the stabilizing ring 21.
Firstly, a specific structure of the sliding assembly 11 is disclosed, the sliding assembly 11 at least comprises a sliding block 111 and a sliding groove 112, the sliding block 111 is arranged on the surface of the male plug 10, and the sliding groove 112 which is used for sliding connection with the sliding block 111 is arranged in the protective shell 12.
The improvement is that: to the one side promotion protective housing 12 of stabilizing ring 21, make slider 111 slide in the inside of spout 112, just remove the position of protective housing 12, can make joint subassembly 30 carry out the joint cooperation, not only easy operation, the installation of being convenient for still avoids the part to appear losing the condition to the practicality of signal line connection has been improved.
Secondly, a specific structure of the clamping assembly 30 is disclosed, the clamping assembly 30 at least comprises a buckle plate 31, the buckle plate 31 is installed at the end part of the protective shell 12, a groove 32 is formed in one side of the upper surface of the buckle plate 31, an elastic piece 33 is arranged in the groove 32, a buckle 34 is arranged at the other end of the elastic piece 33, and a clamping groove 35 used for being in clamping fit with the buckle 34 is formed in one side, close to the protective shell 12, of the stabilizing ring 21.
The improvement is that: through the slip protective housing 12, be close to stabilizer ring 21, and increase the resistance to buckle 34 through the outer wall of stabilizer ring 21, make buckle 34 get into the inside of recess 32, simultaneously, the work of deformation shrink takes place for elastic component 33, until buckle 34 gets into the inside of draw-in groove 35, carry out the joint cooperation with buckle 34 and draw-in groove 35 through the resilience force of elastic component 33, not only easy operation, still improved the work efficiency of installation, thereby the practicality of signal line connection has been improved, foretell elastic component 33 preferably selects the spring to reach foretell purpose, also can select elastic object such as gasbag to reach foretell purpose.
To disclose the concrete structure of the control assembly 22 again, the control assembly 22 at least comprises a moving groove 221, the moving groove 221 is formed in the stabilizing ring 21 near the clamping groove 35, an elastic body 222 is arranged in the moving groove 221, a control block 223 is arranged at the other end of the elastic body 222, and a pressing plate 224 is arranged in the middle of one side of the control block 223 near the elastic body 222.
The improvement is that: through pressing the push plate 224 to the inside of the movable groove 221, make the elastomer 222 deform and elongate, simultaneously, the control block 223 presses the buckle 34 to the inside of the groove 32, make the elastic element 33 deform and shrink, at this moment, pull the protective housing 12, just disconnect the clamping assembly 30, not only easy operation, and through four clamping assemblies 30 and control assembly 22 that set up, increase the stability that the protective housing 12 is connected with the stabilizer ring 21, also prevent that one of them two control assembly 22 from working, cause the clamping assembly 30 disconnection, the aforesaid elastomer 222 preferably uses the spring to reach aforesaid work purpose, also can select elastic object such as gasbag to reach aforesaid work purpose.
In order to prevent the signal line from being used for a long time and the line body close to the male plug 10 is easily damaged, the side of the protection shell 12 away from the stabilizing ring 21 is provided with an elastic sealing ring 13 inside, and the elastic sealing ring 13 is used for protecting the connecting line on the side of the male plug 10.
The improvement is that: because the elastic sealing ring 13 is made of elastic materials, the connecting wire on one side of the male plug 10 can be sealed, and damage to the connecting wire is reduced, so that the service life of the signal wire is prolonged.
To sum up, the working principle of the scheme is as follows: firstly, the protective shell 12 is pushed to one side of the stabilizing ring 21, the slide block 111 slides in the sliding groove 112, the position of the protective shell 12 is moved, the resistance to the buckle 34 is increased through the outer wall of the stabilizing ring 21, the buckle 34 enters the groove 32, meanwhile, the elastic piece 33 deforms and contracts until the buckle 34 enters the clamping groove 35, and the buckle 34 and the clamping groove 35 are clamped and matched through the resilience force of the elastic piece 33, so that the signal wire connection work can be completed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a signal line protection against electric shock connects, includes public plug (10) and female joint (20), its characterized in that: the surface of public plug (10) is provided with protective housing (12) through four slip subassembly (11) sliding connection, the surface of female joint (20) is provided with stable ring (21), wherein:
one end that protective housing (12) is close to stabilizing ring (21) carries out the joint cooperation through four joint subassemblies (30) and one side of stabilizing ring (21), the inside of stabilizing ring (21) is provided with control assembly (22), control assembly (22) are used for supplementary joint subassembly (30) disconnection, and four joint subassemblies (30) and four control assembly (22) are used for increasing the stability that protective housing (12) are connected with stabilizing ring (21).
2. The signal line anti-shock connector of claim 1, wherein: the sliding assembly (11) at least comprises a sliding block (111) and a sliding groove (112), the sliding block (111) is arranged on the surface of the male plug (10), and the sliding groove (112) which is used for being connected with the sliding block (111) in a sliding mode is formed in the protective shell (12).
3. The signal line anti-shock connector of claim 1, wherein: the clamping assembly (30) at least comprises a buckle plate (31), the buckle plate (31) is arranged at the end part of the protective shell (12), a groove (32) is formed in one side of the upper surface of the buckle plate (31), an elastic piece (33) is arranged in the groove (32), a buckle (34) is arranged at the other end of the elastic piece (33), and a clamping groove (35) used for being matched with the buckle (34) in a clamping mode is formed in one side, close to the protective shell (12), of the stabilizing ring (21).
4. A signal line shock protection connector according to claim 3, wherein: the control assembly (22) at least comprises a moving groove (221), the moving groove (221) is formed in the stabilizing ring (21) close to the clamping groove (35), an elastic body (222) is arranged in the moving groove (221), a control block (223) is arranged at the other end of the elastic body (222), and a pressing plate (224) is arranged in the middle of one side, close to the elastic body (222), of the control block (223).
5. The signal line anti-shock connector of claim 1, wherein: an elastic sealing ring (13) is arranged on one side, away from the stabilizing ring (21), inside the protective shell (12), and the elastic sealing ring (13) is used for protecting a connecting wire on one side of the male plug (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321829189.6U CN220209425U (en) | 2023-07-12 | 2023-07-12 | Signal line protection against electric shock connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321829189.6U CN220209425U (en) | 2023-07-12 | 2023-07-12 | Signal line protection against electric shock connects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220209425U true CN220209425U (en) | 2023-12-19 |
Family
ID=89150471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321829189.6U Active CN220209425U (en) | 2023-07-12 | 2023-07-12 | Signal line protection against electric shock connects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220209425U (en) |
-
2023
- 2023-07-12 CN CN202321829189.6U patent/CN220209425U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2386713B1 (en) | Connector | |
| CA2211989A1 (en) | Connector having improved noise-shielding structure | |
| CN220209425U (en) | Signal line protection against electric shock connects | |
| CN212874974U (en) | Multipurpose shared connector | |
| CN108521047B (en) | High-reliability single-core high-current electric connector | |
| CN105261878A (en) | High-sealing-performance waterproof male-female plug-in assembly | |
| CN115458998A (en) | Waterproof circular electric connector of quick plug | |
| CN213845678U (en) | Underwater wet type connector | |
| CN217485849U (en) | Five-core slip ring wet joint | |
| EP0771053A3 (en) | Electrical connector contact enabling detection of the presence of a mating connector contact | |
| CN112993658A (en) | Electric signal connecting device for underwater high-pressure environment | |
| CN214850280U (en) | Junction box with waterproof function for ship | |
| CN219998611U (en) | Power cable connecting mechanism | |
| CN201663317U (en) | Rectangular power connector | |
| CN221328203U (en) | Electronic connector with guide head protection function | |
| CN116667041B (en) | Shielding type separable connector for 66kV offshore cable | |
| CN221709024U (en) | Wire connector with sealing waterproof structure | |
| CN215070609U (en) | Electrical connection self-sealing plug for tractor | |
| CN216120968U (en) | Waterproof female plug connect electrical terminal assembly | |
| CN216773677U (en) | Resistance to compression type electronic connector | |
| CN220289909U (en) | Optical cable split connector | |
| CN221126367U (en) | Waterproof connector socket | |
| CN216085411U (en) | USB male head | |
| CN212784037U (en) | A kind of interface unit | |
| CN219123587U (en) | Electric connector shell convenient to use |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |