CN108598723A - A kind of device improving joint efficiency - Google Patents
A kind of device improving joint efficiency Download PDFInfo
- Publication number
- CN108598723A CN108598723A CN201810464483.9A CN201810464483A CN108598723A CN 108598723 A CN108598723 A CN 108598723A CN 201810464483 A CN201810464483 A CN 201810464483A CN 108598723 A CN108598723 A CN 108598723A
- Authority
- CN
- China
- Prior art keywords
- screwed pipe
- cylindrical bar
- connecting tube
- joint efficiency
- screw thread
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
- H01R11/09—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations being identical
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2475—Connections using contact members penetrating or cutting insulation or cable strands the contact members penetrating the insulation being actuated by screws, nuts or bolts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
Landscapes
- Cable Accessories (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a kind of devices improving joint efficiency, including the second screwed pipe, both ends inside second screwed pipe are all provided with cylindrical bar, and it is all provided on cylindrical bar and matched first external screw thread of the second screwed pipe, the inside of the cylindrical bar is all evenly arranged with connecting tube, and the middle position inside second screwed pipe is evenly arranged with and the matched connecting line of connecting tube.The present invention is equipped with cylindrical bar and the second screwed pipe, it is used cooperatively with the second screwed pipe using the first external screw thread on cylindrical bar, so that removing and installing for device is more convenient, it is safeguarded convenient for the circuit to device, improve the service life of device, reduce the use cost of device, and utilize the rotation of the second screwed pipe, the distance between cylindrical pillars can be adjusted, it is used cooperatively with connecting line, the difference according to gap between cable is enabled a device to, the length of regulating device is more convenient to use.
Description
Technical field
The present invention relates to technical field of cable connection, specially a kind of device improving joint efficiency.
Background technology
Cable connector is primarily adapted for use in all kinds of digital SPC exchanges of transmission device office, the inside connection of photoelectricity transmission equipment
Signal transmission between distributing frame is used for transmission the communication apparatus such as data, audio, video, in the connection procedure of cable, passes
Two groups of cores are stripped out using connecting by hand, mutually wind, sealed using insulating tape by the connection type of system, operating process compared with
To be cumbersome, and connection is insecure, is easy to damage operator, security performance is relatively low, and traditional cable connector, can not
It is dismantled, circuit can not repair connector when damaging, and can not carry out secondary use, improve use cost, and
During line, connector length is relatively fixed, in the case that distance is larger between circuit, can not connect to circuit
It connecing, use is more inconvenient, meanwhile, the cable of fixed gauge lattice is only adapted to, the cable of different thicknesses can not effectively be connected
It connects, use is more inconvenient, and needs to strip out fibre core and could use during use, and wire stripping process is time-consuming and laborious, influences cable company
The rate connect.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of device improving joint efficiency
Problem.
To achieve the above object, the present invention provides the following technical solutions：A kind of device improving joint efficiency, including second
Screwed pipe, the both ends inside second screwed pipe are all provided with cylindrical bar, and are all provided on cylindrical bar and the second spiral shell
Matched first external screw thread of line pipe, the inside of the cylindrical bar are all evenly arranged with connecting tube, in second screwed pipe
The middle position in portion be evenly arranged with the matched connecting line of connecting tube, be connected by connecting line between the connecting tube
It connects, outside of the cylindrical bar far from second screwed pipe one end is all provided with the first screwed pipe, and is all arranged on cylindrical bar
Have with matched second external screw thread of the first screwed pipe, on the cylindrical bar between second external screw thread and the first external screw thread
It is even to be provided with through-hole, and through-hole is all connected to connecting tube, one end inside the through-hole close to connecting tube is all provided with annular slab,
And the inside of annular slab is all provided with fixed link, the fixed link all runs through through-hole, and the bottom of the fixed link is all provided with the
One crushing block, and the top of fixed link is all provided with the second crushing block, is all provided between the annular slab and the second crushing block
The inside of resetting spring, the connecting tube is all provided with and the matched bullet of the first crushing block.
Preferably, the making material of first screwed pipe, cylindrical bar and the second screwed pipe is electro-insulating rubber.
Preferably, all it is provided with seal closure between first screwed pipe and cylindrical bar.
Preferably, the connecting tube is provided with four groups, and the angle between adjacent connecting tube is °.
Preferably, the middle position at the top of second screwed pipe is provided with draw ring.
Preferably, the one end of the cylindrical bar far from the second screwed pipe is all provided with rubber plug.
Compared with prior art, the beneficial effects of the invention are as follows：The cable connector is equipped with cylindrical bar and the second spiral shell
Line pipe is used cooperatively using the first external screw thread on cylindrical bar with the second screwed pipe so that device removes and installs more
It is convenient, it is safeguarded convenient for the circuit to device, improves the service life of device, reduce the use cost of device, and utilize
The rotation of second screwed pipe can be adjusted the distance between cylindrical pillars, is used cooperatively with connecting line so that device energy
Enough differences according to gap between cable, the length of regulating device, more convenient to use, practicability is higher, in cylindrical bar
The setting of portion's connecting tube is defined convenient for the position to connecting line, is used cooperatively with the first crushing block, not only increases device
Fixed effect, avoid circuit breaker and affected personnel damaged, improve the safety of device, simultaneously so that device
The circuit of different thicknesses can be fixed, more convenient to use, the setting of connecting tube internal cone body so that device is in electricity
Wire stripping is not necessarily to during cable is fixed, core is exposed the extruding using the first crushing block and bullet, and operation is more square
Just, it is not necessarily to professional stripping tool, it is time saving and energy saving.
Description of the drawings
Fig. 1 is the schematic front view of the present invention；
Fig. 2 is the internal structure schematic diagram of the present invention；
Fig. 3 is the partial structural diagram of the present invention.
In figure：1, rubber plug；2, the first screwed pipe；3, seal closure；4, the first external screw thread；5, cylindrical bar；6, second
Screwed pipe；7, draw ring；8, connecting tube；9, the second external screw thread；10, connecting line；11, through-hole；12, resetting spring；13, annular slab；
14, fixed link；15, the first crushing block；16, bullet；17, the second crushing block.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, embodiment provided by the invention：A kind of device improving joint efficiency, including the second screwed pipe
6, the both ends inside the second screwed pipe 6 are all provided with cylindrical bar 5, and are all provided on cylindrical bar 5 and 6 phase of the second screwed pipe
First external screw thread 4 of cooperation, the inside of cylindrical bar 5 is all evenly arranged with connecting tube 8, the interposition inside the second screwed pipe 6
The place of setting be evenly arranged with 8 matched connecting line 10 of connecting tube, be connected by connecting line 10 between connecting tube 8, it is cylindrical
Outside of the bar 5 far from 6 one end of the second screwed pipe is all provided with the first screwed pipe 2, and is all provided on cylindrical bar 5 and the first spiral shell
2 matched second external screw thread 9 of line pipe is evenly arranged on the cylindrical bar 5 between the second external screw thread 9 and the first external screw thread 4
Through-hole 11, and through-hole 11 is all connected to connecting tube 8,11 inside of through-hole is all provided with annular slab 13 close to one end of connecting tube 8, and
The inside of annular slab 13 is all provided with fixed link 14, and fixed link 14 all runs through through-hole 11, and the bottom of fixed link 14 is all provided with the
One crushing block 15, and the top of fixed link 14 is all provided with the second crushing block 17, between annular slab 13 and the second crushing block 17 all
It is provided with resetting spring 12, the inside of connecting tube 8 is all provided with and 15 matched bullet 16 of the first crushing block.
In this embodiment：The making material of first screwed pipe 2, cylindrical bar 5 and the second screwed pipe 6 is electro-insulating rubber, is carried
The insulating capacity of high device, prevents conductive during use, is damaged to user, improves the safety of device, and first
Seal closure 3 is all provided between screwed pipe 2 and cylindrical bar 5, rainwater enters inside device when avoiding raining, and improves device
Leakproofness, connecting tube 8 is provided with four groups, and the angle between adjacent connecting tube 8 is 90 °, convenient for the cable of different model
It is attached, the middle position at 6 top of the second screwed pipe is provided with draw ring 7, facilitates the carrying and suspension of device, cylindrical bar
5 one end far from the second screwed pipe 6 are all provided with rubber plug 1, prevent the entrance of dust, improve the service life of device.
Operation principle：In use, rubber plug 1 is mounted on cable, according to the length differed between cable, turn
Dynamic second screwed pipe 6 adjusts the distance between cylindrical bar 5, after length adjustment is completed, harness is separated, by the harness at both ends
It is tucked into the inside of connecting tube respectively, rotates the first screwed pipe 2, the second crushing block 17 is squeezed, the second crushing block is utilized
Cable is fixed in 17 the first crushing blocks 15 of promotion, and in extrusion process, bullet 16 connects through the core of insulating layer and cable
It touches, cable, which is fixed, to be completed.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (6)
1. a kind of device improving joint efficiency, including the second screwed pipe (6), it is characterised in that：In second screwed pipe (6)
The both ends in portion are all provided with cylindrical bar (5), and are all provided on cylindrical bar (5) and the second screwed pipe (6) matched
The inside of one external screw thread (4), the cylindrical bar (5) is all evenly arranged with connecting tube (8), and second screwed pipe (6) is internal
Middle position be evenly arranged with connecting tube (8) matched connecting line (10), pass through connection between the connecting tube (8)
Line (10) is connected, and outside of the cylindrical bar (5) far from the second screwed pipe (6) one end is all provided with the first screwed pipe (2),
And it is all provided on cylindrical bar (5) and matched second external screw thread (9) of the first screwed pipe (2), second external screw thread (9)
Be evenly arranged with through-hole (11) on cylindrical bar (5) between the first external screw thread (4), and through-hole (11) all with connecting tube (8)
Connection, the internal one end close to connecting tube (8) of the through-hole (11) are all provided with annular slab (13), and the inside of annular slab (13)
It is all provided with fixed link (14), the fixed link (14) all runs through through-hole (11), and the bottom of the fixed link (14) is all provided with
First crushing block (15), and the top of fixed link (14) is all provided with the second crushing block (17), the annular slab (13) and second
Resetting spring (12) is all provided between crushing block (17), the inside of the connecting tube (8) is all provided with and the first crushing block
(15) matched bullet (16).
2. a kind of device improving joint efficiency according to claim 1, it is characterised in that：First screwed pipe (2),
The making material of cylindrical bar (5) and the second screwed pipe (6) is electro-insulating rubber.
3. a kind of device improving joint efficiency according to claim 1, it is characterised in that：First screwed pipe (2)
Seal closure (3) is all provided between cylindrical bar (5).
4. a kind of device improving joint efficiency according to claim 1, it is characterised in that：Connecting tube (8) setting
There are four groups, and the angle between adjacent connecting tube (8) is 90 °.
5. a kind of device improving joint efficiency according to claim 1, it is characterised in that：Second screwed pipe (6)
The middle position at top is provided with draw ring (7).
6. a kind of device improving joint efficiency according to claim 1, it is characterised in that：The cylindrical bar (5) is remote
One end from the second screwed pipe (6) is all provided with rubber plug (1).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810395461 | 2018-04-27 | ||
| CN2018103954611 | 2018-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108598723A true CN108598723A (en) | 2018-09-28 |
Family
ID=63631153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810464483.9A Withdrawn CN108598723A (en) | 2018-04-27 | 2018-05-15 | A kind of device improving joint efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108598723A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829051A (en) * | 2019-11-08 | 2020-02-21 | 徐陈花 | Cable connector |
| CN111799579A (en) * | 2020-08-06 | 2020-10-20 | 刘斌 | Cable switching assembly for high-voltage power transmission |
-
2018
- 2018-05-15 CN CN201810464483.9A patent/CN108598723A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829051A (en) * | 2019-11-08 | 2020-02-21 | 徐陈花 | Cable connector |
| CN111799579A (en) * | 2020-08-06 | 2020-10-20 | 刘斌 | Cable switching assembly for high-voltage power transmission |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180928 |
|
| WW01 | Invention patent application withdrawn after publication |