CN209169446U - A kind of negative head inner conductor elastic component improving conductor stability - Google Patents
A kind of negative head inner conductor elastic component improving conductor stability Download PDFInfo
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- CN209169446U CN209169446U CN201822188594.XU CN201822188594U CN209169446U CN 209169446 U CN209169446 U CN 209169446U CN 201822188594 U CN201822188594 U CN 201822188594U CN 209169446 U CN209169446 U CN 209169446U
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- plate
- negative head
- support shaft
- connecting plate
- inner conductor
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Abstract
The utility model discloses a kind of negative head inner conductor elastic components for improving conductor stability, including negative head connector and elastic plate, the yin head connector is internally provided with accommodating groove, and mounting hole is provided with above accommodating groove, and mounting hole is provided with the top surface of negative head connector, the inner bottom surface of the accommodating groove is equipped with bottom plate, and the upper surface of bottom plate is provided centrally with fixed block, the inside of the fixed block offers limiting slot, and the bottom end of limiting slot and support shaft is connected with each other, and support shaft passes through limiting slot, the outer surface of the support shaft is provided with sleeve.The negative head inner conductor elastic component of the raising conductor stability, the elasticity of elastic plate inside negative head connector can be modified according to actual demand, elastic plate uses 4 chips simultaneously, during use, the matching of negative inner conductor and matched positive inner conductor is stablized, contact is good, and the various aspects of performance such as standing-wave ratio are better than fluting closing in type at this stage.
Description
Technical field
The utility model relates to inner conductor N-type male connector technique field, specially a kind of raising conductor stability
Negative head inner conductor elastic component.
Background technique
Negative head inner conductor with elastic component be in cable pigtail connectors in use, connector inner conductor can be welded on electricity
On cable inner conductor, it is integrally formed them.
Common negative head inner conductor elastic component currently on the market in use, can be to yin with the rotation of male
First reaction force causes connector inner conductor to contact shakiness with cable inner conductor, and it is unstable to eventually cause performance, uses the longevity
Short Deng adverse reactions are ordered, in view of the above-mentioned problems, carrying out innovative design on the basis of original negative head inner conductor elastic component.
Utility model content
The purpose of this utility model is to provide a kind of negative head inner conductor elastic components for improving conductor stability, to solve
It is mentioned above in the background art in use, with the rotation of male, can cause to connect to first negative reaction force
The problem of device inner conductor contacts shakiness with cable inner conductor, eventually causes the adverse reactions such as performance is unstable, and service life is short.
To achieve the above object, the utility model provides the following technical solutions: it is a kind of improve conductor stability negative head in
Conductor elastic component, including negative head connector and elastic plate, the yin head connector are internally provided with accommodating groove, and accommodating groove
Top be provided with mounting hole, and mounting hole is provided with the top surface of negative head connector, the inner bottom surface installation of the accommodating groove
Have a bottom plate, and the upper surface of bottom plate is provided centrally with fixed block, the inside of the fixed block offers limiting slot, and limiting slot with
The bottom end of support shaft is connected with each other, and support shaft passes through limiting slot, and the outer surface of the support shaft is provided with sleeve, and sleeve
Outer surface be fixedly installed with link block, the link block is connected with each other by the bottom end of connecting shaft and the first connecting plate, described
Elastic plate is fixedly mounted on the outside of negative head connector, and link block is fixedly installed on the inner wall of elastic plate, and link block
It is connected with each other by the top of connecting shaft and the first connecting plate, is provided with the second connecting plate above first connecting plate, and
Second connecting plate is connected with each other with sleeve and elastic plate respectively by connecting shaft and link block, and the top of the support shaft is provided with
Jacking block, and the top surface of jacking block offers link slot.
Preferably, the flexible plate of bottom plate spaced at equal angles around, and the diameter of bottom plate is less than the diameter of mounting hole.
Preferably, the support shaft constitutes rotational structure by limiting slot and fixed block, and support shaft and sleeve are screw thread
Connection.
Preferably, the link block is in sleeve spaced at equal angles around, and the number of sleeve is provided with 2.
Preferably, the number of first connecting plate and the second connecting plate is respectively arranged with 4, and the first connecting plate and
Two connecting plates pass through connecting shaft respectively and link block constitutes rotational structure, and the length of the first connecting plate is greater than the second connecting plate
Length.
Preferably, the jacking block is integrated with support shaft, and it is regular hexagon that the link slot on jacking block, which is overlooked,.
Compared with prior art, the utility model has the beneficial effects that the negative head inner conductor of the raising conductor stability is used
Elastic component,
1, the elasticity of the elastic plate inside negative head connector can be modified according to actual demand, while elastic plate uses
Be 4 chips, during use, the matching of negative inner conductor and matched positive inner conductor is stablized, and contact is good, standing-wave ratio etc.
Various aspects of performance is better than fluting closing in type at this stage；
2, when staff needs to be taken out work to elastic plate, support shaft is carried out using matched tool manually
Rotary work, to be shunk to the elastic plate inside accommodating groove, the work for facilitating staff to be taken out elastic plate；
3, elastic plate is operated by the work for being stretched into row contraction downwards of the first connecting plate and the second connecting plate, to have
Effect improves the stability for shrink to elastic plate work, reduces the loss to elastic plate.
Detailed description of the invention
Fig. 1 is the utility model yin head connector and elastic plate attachment structure schematic diagram；
Fig. 2 is that the utility model elastic plate faces the schematic diagram of the section structure；
Fig. 3 is enlarged structure schematic diagram at A in the utility model Fig. 2；
Fig. 4 is enlarged structure schematic diagram at B in the utility model Fig. 2；
Fig. 5 is the utility model elastic plate overlooking structure diagram；
Fig. 6 is the utility model elastic plate top view cross section structural schematic diagram.
In figure: 1, negative head connector；2, accommodating groove；3, mounting hole；4, bottom plate；5, fixed block；6, limiting slot；7, it supports
Axis；8, sleeve；9, link block；10, connecting shaft；11, the first connecting plate；12, elastic plate；13, the second connecting plate；14, jacking block；
15, link slot.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of negative head inner conductor improving conductor stability
With elastic component, including negative head connector 1 and elastic plate 12, negative head connector 1 is internally provided with accommodating groove 2, and accommodating groove 2
Top is provided with mounting hole 3, and mounting hole 3 is provided with the top surface of negative head connector 1, and the inner bottom surface of accommodating groove 2 is equipped with
Bottom plate 4, and the upper surface of bottom plate 4 is provided centrally with fixed block 5, the inside of fixed block 5 offer limiting slot 6, and limiting slot 6 with
The bottom end of support shaft 7 is connected with each other, and support shaft 7 passes through limiting slot 6, and the outer surface of support shaft 7 is provided with sleeve 8, and covers
The outer surface of cylinder 8 is fixedly installed with link block 9, and link block 9 is connected with each other by the bottom end of connecting shaft 10 and the first connecting plate 11,
Elastic plate 12 is fixedly mounted on the outside of negative head connector 1, and link block 9 is fixedly installed on the inner wall of elastic plate 12, and
Link block 9 is connected with each other by the top of connecting shaft 10 and the first connecting plate 11, and the top of the first connecting plate 11 is provided with second
Connecting plate 13, and the second connecting plate 13 is connected with each other with sleeve 8 and elastic plate 12 respectively by connecting shaft 10 and link block 9, branch
The top of support axis 7 is provided with jacking block 14, and the top surface of jacking block 14 offers link slot 15；
The flexible plate 12 of 4 spaced at equal angles around of bottom plate, and the diameter of bottom plate 4 is less than the diameter of mounting hole 3, is conducive to bullet
The work of property plate 12 being mounted and taken out, facilitates the operation of staff；
Support shaft 7 constitutes rotational structure by limiting slot 6 and fixed block 5, and support shaft 7 is to be threadedly coupled with sleeve 8, is had
Conducive to the work for making support shaft 7 carry out movement with moving sleeve 8 in the work rotated；
Link block 9 is in 8 spaced at equal angles around of sleeve, and the number of sleeve 8 is provided with 2, increases when sleeve 8 moves
Stability, the phenomenon that effectively avoiding sleeve 8 from rotating when being moved；
The number of first connecting plate 11 and the second connecting plate 13 is respectively arranged with 4, and the first connecting plate 11 and second connects
Fishplate bar 13 constitutes rotational structure by connecting shaft 10 and link block 9 respectively, and the length of the first connecting plate 11 is greater than second and connects
The length of fishplate bar 13, consequently facilitating sleeve 8 passes through 13 pairs of elasticity of the first connecting plate 11 and the second connecting plate in the process of moving
The work that plate 12 is pulled conveniently is taken out operation；
Jacking block 14 is integrated with support shaft 7, and it is regular hexagon that the link slot 15 on jacking block 14, which is overlooked, is conducive to
Pass through the work that jacking block 14 rotates support shaft 7 by matched tool.
Working principle: -3 and Fig. 5 according to fig. 2, when needing elastic plate 12 and bottom plate 4 being taken out work, hand first
It is dynamic to be operated using matched tool, tool is connected together by link slot 15 with jacking block 14, is passed through when rotating tool
Jacking block 14 drives support shaft 7 to carry out rotary work in fixed block 5 by limiting slot 6, to make support shaft 7 when being rotated
2 sleeves 8 are driven to be moved downwards simultaneously；
- 4 and Fig. 6 according to fig. 2, then sleeve 8 carries out the limitation of position by the first connecting plate 11 and the second connecting plate 13
Work avoids sleeve 8 from rotating phenomenon, and sleeve 8 is made to drive elastic plate 12 by the first connecting plate 11 and the second connecting plate 13
Inwardly carry out contraction work, at the same the first connecting plate 11 and the second connecting plate 13 respectively by connecting shaft 10 in link block 9 into
The work of row rotation, convenient for the pulling work to elastic plate 12；
According to Fig. 1-2, after elastic plate 12 is retracted to suitable position, after being clamped either manually or by fixture to jacking block 14 upwards
It is pulled, makes jacking block 14 that support shaft 7, bottom plate 4 and elastic plate 12 be driven to carry out rising work upwards, to make bottom plate 4 and bullet
Property plate 12 inside of accommodating groove 2 is removed by mounting hole 3, bottom plate 4 and elastic plate 12 are separated with yin head connector 1；
According to Fig. 1-6, then jacking block 14 is reversely rotated manually, according to above-mentioned principle, makes the operating of elastic plate 12 extremely
Initial position is operated when needing for elastic plate 12 to be installed in negative head connector 1 according to above-mentioned principle, above
It is the course of work of whole device, and the content being not described in detail in this specification belongs to professional and technical personnel in the field
The well known prior art.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of negative head inner conductor elastic component for improving conductor stability, including negative head connector (1) and elastic plate (12),
Be characterized in that: yin head connector (1) is internally provided with accommodating groove (2), and is provided with mounting hole above accommodating groove (2)
(3), and mounting hole (3) is provided with the top surface of negative head connector (1), and the inner bottom surface of the accommodating groove (2) is equipped with bottom plate
(4), and the upper surface of bottom plate (4) is provided centrally with fixed block (5), and the inside of the fixed block (5) offers limiting slot (6),
And the bottom end of limiting slot (6) and support shaft (7) is connected with each other, and support shaft (7) passes through limiting slot (6), the support shaft (7)
Outer surface be provided with sleeve (8), and the outer surface of sleeve (8) is fixedly installed with link block (9), and the link block (9) passes through
The bottom end of connecting shaft (10) and the first connecting plate (11) is connected with each other, and the elastic plate (12) is fixedly mounted on negative head connector
(1) outside, and link block (9) are fixedly installed on the inner wall of elastic plate (12), and link block (9) passes through connecting shaft (10)
It is connected with each other with the top of the first connecting plate (11), is provided with the second connecting plate (13) above first connecting plate (11),
And second connecting plate (13) by connecting shaft (10) and link block (9) respectively with sleeve (8) and elastic plate (12) interconnection, institute
The top for stating support shaft (7) is provided with jacking block (14), and the top surface of jacking block (14) offers link slot (15).
2. a kind of negative head inner conductor elastic component for improving conductor stability according to claim 1, it is characterised in that: institute
The flexible plate of bottom plate (4) spaced at equal angles around (12) is stated, and the diameter of bottom plate (4) is less than the diameter of mounting hole (3).
3. a kind of negative head inner conductor elastic component for improving conductor stability according to claim 1, it is characterised in that: institute
It states support shaft (7) and constitutes rotational structure by limiting slot (6) and fixed block (5), and support shaft (7) and sleeve (8) are screw thread company
It connects.
4. a kind of negative head inner conductor elastic component for improving conductor stability according to claim 1, it is characterised in that: institute
Link block (9) is stated in sleeve (8) spaced at equal angles around, and the number of sleeve (8) is provided with 2.
5. a kind of negative head inner conductor elastic component for improving conductor stability according to claim 1, it is characterised in that: institute
The number for stating the first connecting plate (11) and the second connecting plate (13) is respectively arranged with 4, and the first connecting plate (11) and second connects
Fishplate bar (13) constitutes rotational structure by connecting shaft (10) and link block (9) respectively, and the length of the first connecting plate (11) is big
Length in the second connecting plate (13).
6. a kind of negative head inner conductor elastic component for improving conductor stability according to claim 1, it is characterised in that: institute
It states jacking block (14) to be integrated with support shaft (7), and it is regular hexagon that the link slot (15) on jacking block (14), which is overlooked,.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822188594.XU CN209169446U (en) | 2018-12-25 | 2018-12-25 | A kind of negative head inner conductor elastic component improving conductor stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822188594.XU CN209169446U (en) | 2018-12-25 | 2018-12-25 | A kind of negative head inner conductor elastic component improving conductor stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209169446U true CN209169446U (en) | 2019-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822188594.XU Active CN209169446U (en) | 2018-12-25 | 2018-12-25 | A kind of negative head inner conductor elastic component improving conductor stability |
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| CN (1) | CN209169446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612036A (en) * | 2021-07-02 | 2021-11-05 | 厦门广泓工贸有限公司 | Electric connector and LED lamp thereof |
-
2018
- 2018-12-25 CN CN201822188594.XU patent/CN209169446U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612036A (en) * | 2021-07-02 | 2021-11-05 | 厦门广泓工贸有限公司 | Electric connector and LED lamp thereof |
| CN113612036B (en) * | 2021-07-02 | 2024-03-22 | 厦门广泓工贸有限公司 | Electric connector and LED lamp thereof |
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Effective date of registration: 20230921 Address after: Building 3, Liandong U-Valley Industrial Park, No.1 Changxing East Road, Development Zone, Nantong City, Jiangsu Province, 226001 Patentee after: Jiangsu Xinxun Photoelectric Technology Co.,Ltd. Address before: Building 3, No.1 Changxing East Road, Development Zone, Nantong City, Jiangsu Province, 226009 Patentee before: JIANGSU XINXUN CABLE TECHNOLOGY Co.,Ltd. |