CN209329292U - A kind of signal wire connector - Google Patents
A kind of signal wire connector Download PDFInfo
- Publication number
- CN209329292U CN209329292U CN201920356582.5U CN201920356582U CN209329292U CN 209329292 U CN209329292 U CN 209329292U CN 201920356582 U CN201920356582 U CN 201920356582U CN 209329292 U CN209329292 U CN 209329292U
- Authority
- CN
- China
- Prior art keywords
- shell
- inner casing
- signal wire
- rectangular shaft
- fixed block
- 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
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of signal wire connectors, including inner casing and shell, the inner casing setting is inside the shell, the side of the shell is connected with signal wire, one end of the inner casing and the inner wall of shell are clamped, a pair of of fixed block is fixedly installed on the outside of the shell, the inner casing is fixedly connected with fixed block, card slot is offered in the inner casing, multiple stitch are provided in the card slot, the inner casing symmetrically offers a pair of of sliding slot, rectangular shaft is inserted in the sliding slot, the rectangular shaft internal screw thread is inserted with thread spindle, the thread spindle passes through fixed block far from one end of rectangular shaft.The utility model is when separating the device, rotate synchronously two the first ratchet knobs, so that inner casing and the disengaging of interface gradually, user does not need to realize separation by way of double swerve, and the process that the process either installed still separates, it is all stable and secured, it can effectively avoid the damage to stitch and shell.
Description
Technical field
The utility model relates to connector technical field more particularly to a kind of signal wire connectors.
Background technique
With the development of science and technology it has been to be widely applied very much that signal transmission is carried out using wired connection type,
Also many connectors convenient for users to plug therefore are now had been developed that, signal connector some is circle, and some is side
Shape can be designed to different shape sizes according to the actual needs.
Existing square signal line connector, when installation connection is carried out to it, it is necessary first to connect connector insertion
It in mouthful, is connected in equipment, is then rotated further by the screw rod of two sides, positioned with screwdriver and the fastening of connected screw hole, thus
Fixed effect is played, is docked by the frictional force of clamping, screw flight is then reused and fixes, but separated
When, screw rod by rotation can be stable separate, and since inside is connected and fixed by frictional force, it is difficult to directly pull out
Out, the taking out it from interface of double swerve a little a bit repeatedly, during shaking taking-up, internal needle are needed
Foot also will receive influence, it is easy to be lost due to shaking.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: since inside relies on frictional force
It connects and fixes, it is difficult to directly extract, need the taking out it from interface of double swerve a little a bit repeatedly, taken in shaking
During out, internal stitch also will receive influence, and a kind of signal wire connector proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of signal wire connector, including inner casing and shell, inside the shell, the side of the shell connects for the inner casing setting
It is connected to signal wire, one end of the inner casing and the inner wall of shell are clamped, it is fixedly installed with a pair of of fixed block on the outside of the shell,
The inner casing is fixedly connected with fixed block, and card slot is offered in the inner casing, and multiple stitch are provided in the card slot, described interior
Shell symmetrically offers a pair of of sliding slot, rectangular shaft is inserted in the sliding slot, the rectangular shaft internal screw thread is inserted with thread spindle, described
Thread spindle passes through fixed block far from one end of rectangular shaft, and the side of the fixed block is rotatably connected to the first ratchet knob, the spiral shell
Line axis is fixedly connected with the first ratchet knob, and the rectangular shaft is rotatably connected to threaded rod far from one end of thread spindle.
Preferably, mounting groove corresponding with threaded rod is offered on the inner casing, is set between the threaded rod and rectangular shaft
It is equipped with the second ratchet knob, second ratchet knob is fixedly connected with threaded rod, and second ratchet knob and rectangular shaft are rotatablely connected,
Second ratchet knob is arranged in mounting groove.
Preferably, radiation fins and link block, the outer wall thread company of the link block and shell are socketed on the signal wire
It connects, the radiation fins is fixedly connected with link block, and the material of the radiation fins is antiseptic rubber.
Preferably, it is provided with limited block in the sliding slot, limiting slot corresponding with limited block is offered in the rectangular shaft,
The limited block and limiting slot are clamped.
Preferably, it is provided with buckle on the fixed block, catching groove corresponding with buckle, the card are offered on the shell
Button is clamped with catching groove.
Preferably, the outer surface of the shell is provided with wave groove, and the material of the shell is antistatic plastic.
Compared with prior art, the utility model has the beneficial effects that
When separating the device, two the first ratchet knobs are rotated synchronously, so that inner casing and the disengaging of interface gradually, make
The process that the process that user does not need to realize separation by way of double swerve, and either install still separates,
It is all stable and secured, it can effectively avoid the damage to stitch and shell；
When installation, threaded rod rotation is driven by the second ratchet knob, makes threaded rod and the interface thread for connecting equipment
Then connection drives thread spindle rotation by the first ratchet knob again, realize movement of the rectangular shaft in sliding slot, spiral shell by thread spindle
The mode of line connection is relatively stable, so that inner casing is gradually close with interface, and then realizes and fixes.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of signal wire connector structural schematic diagram；
Fig. 2 is the structural schematic diagram in Fig. 1 at A.
In figure: 1 radiation fins, 2 signal wires, 3 link blocks, 4 first ratchet knobs, 5 shells, 6 inner casings, 7 fixed blocks, 8 sliding slots, 9
Thread spindle, 10 rectangular shafts, 11 threaded rods, 12 stitch, 13 card slots, 14 second ratchet knobs, 15 mounting grooves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of signal wire connector, including inner casing 6 and shell 5, inner casing 6 are arranged in shell 5, shell 5
Side be connected with signal wire 2, radiation fins 1 and link block 3, the outer wall thread of link block 3 and shell 5 are socketed on signal wire 2
Connection, radiation fins 1 are fixedly connected with link block 3, and the material of radiation fins 1 is antiseptic rubber, in the contact of signal wire 2 and shell 5
Point installation link block 3, to fixed signal line 2, wherein the radiation fins 1 of soft antiseptic rubber material, can be avoided signal wire 2
It is excessively bent in contact point, buffering is provided and avoids fractureing for 2 epidermis material of signal wire, one end of inner casing 6 and the inner wall card of shell 5
It connects, the outside of shell 5 is fixedly installed with a pair of of fixed block 7, and inner casing 6 is fixedly connected with fixed block 7, offers card slot in inner casing 6
13, multiple stitch 12 are provided in card slot 13, and inner casing 6 symmetrically offers a pair of of sliding slot 8, and rectangular shaft 10 is inserted in sliding slot 8, sliding
It is provided with limited block in slot 8, limiting slot corresponding with limited block is offered in rectangular shaft 10, limited block and limiting slot are clamped, limit
Position block plays the role of limit, limits scope of activities, control rectangle axis 10 can only move linearly in sliding slot 8, while rectangular shaft
10 be rectangle, also functions to the effect of limited angular, and 10 internal screw thread of rectangular shaft is inserted with thread spindle 9, and thread spindle 9 is far from rectangular shaft 10
One end pass through fixed block 7, the side of fixed block 7 is rotatably connected to the first ratchet knob 4, thread spindle 9 and the fixation of the first ratchet knob 4
Connection, rectangular shaft 10 are rotatably connected to threaded rod 11 far from one end of thread spindle 9；
Wherein, mounting groove 15 corresponding with threaded rod 11 is offered on inner casing 6, is set between threaded rod 11 and rectangular shaft 10
It is equipped with the second ratchet knob 14, the second ratchet knob 14 is fixedly connected with threaded rod 11, and the second ratchet knob 14 connects with the rotation of rectangular shaft 10
It connecing, the second ratchet knob 14 is arranged in mounting groove 15, by the way that the second ratchet knob 14 is arranged between threaded rod 11 and rectangular shaft 10,
User can realize the rotation of threaded rod 11, after the present apparatus installs, second by the second ratchet knob 14 of rotation
Ratchet knob 14 will be placed in mounting groove 15, avoids 14 position of the second ratchet knob prominent and influences its use, sets on fixed block 7
It is equipped with buckle, catching groove corresponding with buckle is offered on shell 5, buckle is clamped with catching groove, and buckle is clamped with catching groove, plays clamping
Fixed effect, easy-to-dismount setting, convenient for the maintenance of equipment in later period, the outer surface of shell 5 is provided with wave groove, shell 5
Material be antistatic plastic, waveform groove has the function of anti-skidding, and convenient for taking, antistatic plastic can be avoided the dirt of dust fiber
Contaminate surface.
In the utility model, when installation, the first ratchet knob 4 is rotated, since rectangular shaft 10 is limited angle, and
9 screw thread of thread spindle is plugged in rectangular shaft 10, then rectangular shaft 10 will move in sliding slot 8 when thread spindle 9 rotates,
So that threaded rod 11 is directed at the screw hole on attachment device interface far from inner casing 6, by two threaded rods 11, pass through the second ratchet knob
14 drive threaded rod 11 to rotate, so that threaded rod 11 is screwed and is mounted in screw hole；Reverse sync rotates the first ratchet knob 4,
Then corresponding rectangular shaft 10 will to 6 contract of inner casing, then inner casing 6 will close interface slowly so that each stitch 12 is inserted
In incoming interface, to realize the installation of the device, while the second ratchet knob 14 will be also moved in mounting groove 15；
When separation interface and inner casing 6, thread spindle 9 is driven to rotate by the first ratchet knob 4, thread spindle 9 and rectangular shaft
It is located remotely from each other between 10, then corresponding inner casing 6 is smoothly detached from interface straight line, can be effective compared with shaking isolated mode
Avoid the damage of inner casing 6 and shell 5 during shaking, avoid the losing during shaking of stitch 12, rectangular shaft 10 with
Thread spindle 9 is moved to stitch 12 and when interface completely disengages, and the second ratchet knob 14 is rotated, so that threaded rod 11 and interface
Screw hole be detached from, then realize the present apparatus and interface separation.More than, the only preferable specific embodiment of the utility model,
But protection scope of the utility model is not limited thereto, and anyone skilled in the art takes off in the utility model
In the technical scope of dew, technical solution and its utility model design according to the present utility model is subject to equivalent substitution or change, all
It should cover and be within the protection scope of the utility model.
Claims (6)
1. a kind of signal wire connector, including inner casing (6) and shell (5), inner casing (6) setting is in shell (5), feature
It is, the side of the shell (5) is connected with signal wire (2), and one end of the inner casing (6) and the inner wall of shell (5) are clamped, institute
It states and is fixedly installed on the outside of shell (5) a pair of of fixed block (7), the inner casing (6) is fixedly connected with fixed block (7), described interior
It offers card slot (13), is provided with multiple stitch (12) in the card slot (13), the inner casing (6) symmetrically offers in shell (6)
A pair of of sliding slot (8), the sliding slot (8) is interior to be inserted with rectangular shaft (10), and rectangular shaft (10) internal screw thread is inserted with thread spindle
(9), the thread spindle (9) passes through fixed block (7) far from the one end of rectangular shaft (10), and the side of the fixed block (7), which rotates, to be connected
It is connected to the first ratchet knob (4), the thread spindle (9) is fixedly connected with the first ratchet knob (4), and the rectangular shaft (10) is far from screw thread
One end of axis (9) is rotatably connected to threaded rod (11).
2. a kind of signal wire connector according to claim 1, which is characterized in that offered on the inner casing (6) and spiral shell
The corresponding mounting groove (15) of rasp bar (11), is provided with the second ratchet knob (14) between the threaded rod (11) and rectangular shaft (10),
Second ratchet knob (14) is fixedly connected with threaded rod (11), and second ratchet knob (14) and rectangular shaft (10) rotation connect
It connects, the second ratchet knob (14) setting is in mounting groove (15).
3. a kind of signal wire connector according to claim 1, which is characterized in that be socketed with wave on the signal wire (2)
Line set (1) and link block (3), the link block (3) connect with the outer wall thread of shell (5), the radiation fins (1) and link block
(3) it is fixedly connected, the material of the radiation fins (1) is antiseptic rubber.
4. a kind of signal wire connector according to claim 1, which is characterized in that be provided with limit in the sliding slot (8)
Block, limiting slot corresponding with limited block is offered on the rectangular shaft (10), and the limited block and limiting slot are clamped.
5. a kind of signal wire connector according to claim 1, which is characterized in that be provided with card on the fixed block (7)
It detains, catching groove corresponding with buckle is offered on the shell (5), the buckle is clamped with catching groove.
6. a kind of signal wire connector according to claim 1, which is characterized in that the outer surface of the shell (5) is arranged
There is wave groove, the material of the shell (5) is antistatic plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920356582.5U CN209329292U (en) | 2019-03-20 | 2019-03-20 | A kind of signal wire connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920356582.5U CN209329292U (en) | 2019-03-20 | 2019-03-20 | A kind of signal wire connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209329292U true CN209329292U (en) | 2019-08-30 |
Family
ID=67733010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920356582.5U Expired - Fee Related CN209329292U (en) | 2019-03-20 | 2019-03-20 | A kind of signal wire connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209329292U (en) |
-
2019
- 2019-03-20 CN CN201920356582.5U patent/CN209329292U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 816, Fengliang Road, Fengxian District, Shanghai, Shanghai Patentee after: DASHENG (SHANGHAI) ELECTRONIC CO.,LTD. Address before: 201411 816 Lingyun Road, Fengliang Road, Fengxian District, Shanghai Patentee before: DASHENG (SHANGHAI) ELECTRONIC CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 |