CN108598768A - A kind of DINd type connector assembly containing insulation system - Google Patents
A kind of DINd type connector assembly containing insulation system Download PDFInfo
- Publication number
- CN108598768A CN108598768A CN201810204707.2A CN201810204707A CN108598768A CN 108598768 A CN108598768 A CN 108598768A CN 201810204707 A CN201810204707 A CN 201810204707A CN 108598768 A CN108598768 A CN 108598768A
- Authority
- CN
- China
- Prior art keywords
- type connector
- insulation
- dind type
- splice
- connector body
- 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.)
- Granted
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 85
- 239000002184 metal Substances 0.000 claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000295 complement effect Effects 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 244000248349 Citrus limon Species 0.000 abstract 1
- 235000005979 Citrus limon Nutrition 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 101100495256 Caenorhabditis elegans mat-3 gene Proteins 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
- H01R13/74—Means for mounting coupling parts in openings of a panel
- H01R13/748—Means for mounting coupling parts in openings of a panel using one or more screws
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/02—Connectors or connections adapted for particular applications for antennas
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
A kind of DINd type connector assembly containing insulation system, including DINd type connector body, a toroidal cavity being folded between circular flange and helicitic texture is further opened on the shell of DINd type connector body, the splice insulation set for wrapping up pipe position card slot and circular flange is arranged in toroidal cavity, pipe position card slot and circular flange are wrapped in splice insulation set, set locking nut on the shell by lemon and DINd type connector body is fixed in corresponding metal baffle by splice insulation set cooperation.The mounting means that the present invention is linked closely using splice insulation set with DINd type connector body, the neglected loading of insulation sleeve can not only be prevented, and it may also reach up the effect of insulation in one integral piece assembly, anti-rotation and pipe position are played the role of in the splice insulation block flush end position of make-up again in baffle corresponding aperture position simultaneously, improve efficiency of assembling.
Description
Technical field
The invention belongs to Antenna Construction Designs and manufacturing technology field, more particularly, to a kind of DINd type connector assembly.
Background technology
Main feed connector in antenna largely uses DINd type connector（That is 7/16 connector）, traditional DINd type connector
Essentially flanged and round two kinds of structure type, installation assembly method are all made of shell（Outer conductor）It is close to baffle ground connection,
With 4 stainless steel screws by the form of baffle and connector locking.Since antenna is vibrated and the effect of stress release, tight lock part
The phenomenon that position inevitably will produce loosening and poor contact causes performance unstable and does not have consistency.To ensure and improving antenna
Three rank performances and its stability, therefore emphasis considers the insulation matching scheme of connector, but more universal mode is to adopt at present
With Insulation Scheme of the connector nut check in the frp end caps of antenna, and conventional direct plus insulation sleeve is locked at gear
Insulation Scheme on plate is difficult to arrange because occupied space is larger in multi-port antenna.
Invention content
The purpose of the present invention is for bad, the larger problem of occupied space that solves existing DINd type connector insulation effect,
A kind of DINd type connector assembly containing insulation system is provided, by the way that DINd type connector body is directly locked at antenna metal gear
It insulate on plate, not only increases overall performance, and save space, can be promoted the use of in the antenna of various ports.
The deficiency of the present invention to solve above-mentioned technical problem, used technical solution are：
A kind of DINd type connector assembly containing insulation system, including DINd type connector body, the DINd type connector body
It is wherein provided with circular flange on one end, at least one section of helicitic texture, DINd type are provided on the shell of DINd type connector body
A toroidal cavity being folded between circular flange and helicitic texture, circular ring shape are further opened on the shell of connector body
Bottom portion of groove is machined at least one section of planar structure, and planar structure coordinates entire toroidal cavity to form pipe position card slot, pipe position card
The mutually matched splice insulation block of multistage is arranged in slot, splice insulation block has dug card on the wherein side wall of one end
, it outwardly protrudes to form a buckle on the end face of the splice insulation block other end, the buckle of splice insulation block be located in phase therewith
In the screens of another adjacent splice insulation block, connecing for annular is complemented each other to form by screens and buckle between splice insulation block
Head insulation sleeve, pipe position card slot and circular flange are wrapped in splice insulation set, and splice insulation set is set in outside the card slot of pipe position
Outer diameter is set in the outer diameter outside circular flange in order to complement each other to form insulation step, helicitic texture less than splice insulation set
Upper twist is equipped with locking nut, and DINd type connector body is fixed on corresponding metal by locking nut and insulation step cooperation
On baffle.
At least one section of planar structure, planar junction configuration are provided on the splice insulation set and metal baffle wedging position
At straight barrel position, cooperated by the hole position on straight barrel position and metal baffle to limit DINd type connector body in metal
Rotational freedom on baffle.
It is folded with annular insulating mat and sealing ring between the metal baffle and locking nut.
The felt pad is the plastic insulation pad of annular slice, connector installation position is sleeved on, between locking nut（Connector is certainly
Band）Between baffle, locking nut is made to insulate with baffle.It only need to be by splice insulation set to being buckled in joint flange fluting in assembly
Place, then whole loading baffle corresponding aperture position, are then inserted in felt pad, are finally inserted in silica gel sealing ring（Connector is included）And locking screw
Mother screws locking nut, that is, completes component assembly.
The beneficial effects of the invention are as follows：The installation side that the present invention is linked closely using splice insulation set with DINd type connector body
Formula, can not only prevent the neglected loading of insulation sleeve, but also may also reach up the effect of insulation in one integral piece assembly, while make-up connects
Anti-rotation and pipe position are played the role of in head collets flush end position again in baffle corresponding aperture position, improve efficiency of assembling；And it uses
The structure type of integral insulation is conducive to the promotion of three rank performance of antenna, compact in overall structure, and is conducive to multiple connections
The device arrangement on antenna baffle end face simultaneously.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the sectional view in the directions A-A in Fig. 1 of the present invention.
Fig. 3 is integrally-built exploded perspective view in the present invention.
Fig. 4 is the exploded perspective view under installation condition of the present invention.
Fig. 5 is the side view of center tap insulation sleeve of the present invention.
Fig. 6 is center tap insulation sleeve installation condition schematic diagram of the present invention.
Fig. 7 is the schematic diagram along circular flange direction of Fig. 6 in the present invention.
Fig. 8 is the sectional view under integral installation state in the present invention.
Diagram label：1, DINd type connector body, 11, shell, 12, locking nut, 13, sealing ring, 111, straight barrel position
Card slot, 112, circular flange, 2, splice insulation set, 21, buckle, 22, screens, 3, annular insulating mat, 4, metal baffle, 41, hole
Position.
Specific implementation mode
Shown in Fig. 1-8, specific implementation mode is as follows：
Such as Fig. 1 and Fig. 2, the technical solution adopted by the present invention to solve the technical problems is：A kind of DINd type company containing insulation system
Device assembly, including DINd type connector body 1 are connect, circular flange is provided on wherein one end of the DINd type connector body 1
112, at least one section of helicitic texture is provided on the shell 11 of DINd type connector body 1（Such as it is used shown in attached drawing 3 and attached drawing 4
The helicitic texture that two sections of specifications are M29）, one, which is further opened with, on the shell 11 of DINd type connector body 1 is folded in circular flange
Toroidal cavity between helicitic texture, toroidal cavity bottom are machined at least one section of planar structure, planar structure cooperation
Entire toroidal cavity forms straight barrel position card slot 111, and it is exhausted that the mutually matched connector of multistage is arranged in straight barrel position card slot 111
Edge block, splice insulation block have dug screens 22 on the wherein side wall of one end, on the end face of the splice insulation block other end to
Outer protrusion forms a buckle 21, and the buckle 21 of splice insulation block be located in the screens of another splice insulation block adjacent thereto
In 22, the splice insulation set 2 of annular is complemented each other to form between splice insulation block by screens 22 and buckle 21, as shown in Figure 5
Splice insulation set 2 is cooperatively formed by two splice insulation blocks, two splice insulation blocks are pressed to embracing form along straight barrel position card
Slot 111 is bumped into DINd type connector body 1, when assembly in place when, in two splice insulation blocks respectively the buckle 21 of we with it is right
The screens 22 of side fastens and surrounds the circular flange 112 of DINd type connector body 1, and two such splice insulation block will include
What is just consolidated outside the shell 11 of DINd type connector body 1 is formed as an entirety, and interposed splice insulation block is not single
Package insulation is formed to the circular flange 112 of outer cover body 11, is machined with card slot 111 structure in straight barrel position on shell 11, two
Splice insulation it is packaged enter after, just will not loosen and rotate.Straight barrel position card slot 111 and circular flange 112 are wrapped in splice insulation
In set 2, splice insulation set 2 is set in the outer diameter outside straight barrel position card slot 111 and is set in circular flange less than splice insulation set 2
Outer diameter outside 112 twists on helicitic texture in order to complement each other to form insulation step and is equipped with locking nut 12, pass through locking screw
DINd type connector body 1 is fixed in corresponding metal baffle 4 by mother 12 and insulation step cooperation.
It is provided at least one section of planar structure, planar structure on the splice insulation set 2 and 4 wedging position of metal baffle
Straight barrel position 23 is formed, is cooperated by the hole position 41 on straight barrel position 23 and metal baffle 4 to limit DINd type connector sheet
Rotational freedom of the body 1 in metal baffle 4, splice insulation as shown in Figure 8 covers setting on 2, and there are two straight barrel positions 23, pass through
Anti-rotation structure, the anti-rotation composite structure shape of hole position 41 shapes and straight barrel position 23 are cooperatively formed with the hole position 41 of metal baffle 4
Just match, it is whole to be rotated on baffle 4；Then it is inserted in annular insulating mat 3 successively again, is attached on baffle 4, then put on
Sealing ring 13 and screw-in locking nut 12, are locked locking nut 12 with torque spanner, such DINd type connector insulation assembly is just
Firm locking is assemblied in the metal baffle of antenna, but entire component is because of plastic annular felt pad 3 and adapter of plastic insulation sleeve 2
Presence and between DINd type connector 1 and metal baffle 4, to form insulation system；This firm insulation system tool
The standby matched three rank stability and structural reliability for improving antenna.And since splice insulation set 2 is the same as DINd type connector body
To be bumped into structure, the space occupied is relatively small, is just conducive to multiport in this way for 1 assembly of shell 11（A port corresponds to
One connector）Arrangement of the connector of antenna on its baffle.
This DINd type connector assembly containing insulation system both solves connector well（Metal outer conductor）Same baffle
（Antenna reflective face）Insulating requirements, and solve traditional Insulation Scheme and occupy larger assembly space, in overall structure
It is compact, and be conducive to arrangement of multiple connectors on baffle, improve the competitiveness of antenna product；In addition, DINd type connector is exhausted
The assembly method of edge component is simple, quick, more efficiently than traditional connector assembling process；The cost of splice insulation set 2
More traditional fitting sleeve is low, so the invention of this DINd type connector insulation assembly structural approach has preferable benefit.
Technical solution and embodiment cited by the present invention and non-limiting, with cited by the present invention technical solution and
Embodiment is equivalent or effect same approach is all in the range of the present invention is protected.
Claims (3)
1. a kind of DINd type connector assembly containing insulation system, including DINd type connector body, it is characterised in that：The DIN
It is provided with circular flange on wherein one end of type connector body, at least one section is provided on the shell of DINd type connector body
Helicitic texture is further opened with a circle being folded between circular flange and helicitic texture on the shell of DINd type connector body
Annular groove, toroidal cavity bottom are machined at least one section of planar structure, and planar structure coordinates entire toroidal cavity to be formed
Pipe position card slot, is arranged with the mutually matched splice insulation block of multistage in the card slot of pipe position, splice insulation block close to wherein one end
Screens has been dug on side wall, outwardly protrudes to form a buckle, the card of splice insulation block on the end face of the splice insulation block other end
In the screens that be located in another splice insulation block adjacent thereto, pass through screens and buckle phase interworking between splice insulation block
The splice insulation set for forming annular is closed, pipe position card slot and circular flange are wrapped in splice insulation set, and splice insulation set is set in
Outer diameter outside the card slot of pipe position is set in the outer diameter outside circular flange in order to complement each other to form absolutely less than splice insulation set
Edge platform rank twists on helicitic texture and is equipped with locking nut, is consolidated DINd type connector body by locking nut and insulation step cooperation
It is scheduled in corresponding metal baffle.
2. a kind of DINd type connector assembly containing insulation system according to claim 1, it is characterised in that：Described connects
It is provided at least one section of planar structure on head insulation sleeve and metal baffle wedging position, planar structure forms straight barrel position, passes through
Straight barrel position cooperates rotatably mounted in metal baffle to limit DINd type connector body with the hole position in metal baffle
Degree.
3. a kind of DINd type connector assembly containing insulation system according to claim 1, it is characterised in that：The gold
Belong to and is folded with annular insulating mat and sealing ring between baffle and locking nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810204707.2A CN108598768B (en) | 2018-03-13 | DIN type connector assembly with insulating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810204707.2A CN108598768B (en) | 2018-03-13 | DIN type connector assembly with insulating structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108598768A true CN108598768A (en) | 2018-09-28 |
| CN108598768B CN108598768B (en) | 2024-08-13 |
Family
ID=
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616828A (en) * | 2018-12-29 | 2019-04-12 | 杭州优朴信息技术有限公司 | A kind of reinforced threaded connector replaceable power supply connector |
| CN112600040A (en) * | 2020-12-01 | 2021-04-02 | 上海航天科工电器研究院有限公司 | Shielding connection structure of outdoor power socket |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0344972A1 (en) * | 1988-06-03 | 1989-12-06 | The Whitaker Corporation | One-piece latching shield for a circular din connector |
| JPH07335326A (en) * | 1994-06-03 | 1995-12-22 | Smk Corp | Din socket and din socket earthing fitting |
| JP2007258058A (en) * | 2006-03-24 | 2007-10-04 | Nanahoshi Kagaku Kenkyusho:Kk | Electric connector with shutter |
| US20100112844A1 (en) * | 2007-01-26 | 2010-05-06 | Huber+Suhner Ag | Connector Comprising a Locking Device |
| CN101888040A (en) * | 2010-06-24 | 2010-11-17 | 华为技术有限公司 | Plug and socket of coaxial connector and coaxial connector |
| CN203300875U (en) * | 2013-06-18 | 2013-11-20 | 周口市凯旺电子科技有限公司 | Dual waterproof connector |
| CN204271341U (en) * | 2014-11-07 | 2015-04-15 | 深圳市正耀科技有限公司 | A kind of connector plug |
| CN105281146A (en) * | 2015-11-05 | 2016-01-27 | 中国电子科技集团公司第四十一研究所 | Through-wall coaxial connector |
| CN208014966U (en) * | 2018-03-13 | 2018-10-26 | 广东通宇通讯股份有限公司 | A kind of DINd type connector assembly containing insulation system |
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0344972A1 (en) * | 1988-06-03 | 1989-12-06 | The Whitaker Corporation | One-piece latching shield for a circular din connector |
| JPH07335326A (en) * | 1994-06-03 | 1995-12-22 | Smk Corp | Din socket and din socket earthing fitting |
| JP2007258058A (en) * | 2006-03-24 | 2007-10-04 | Nanahoshi Kagaku Kenkyusho:Kk | Electric connector with shutter |
| US20100112844A1 (en) * | 2007-01-26 | 2010-05-06 | Huber+Suhner Ag | Connector Comprising a Locking Device |
| CN101888040A (en) * | 2010-06-24 | 2010-11-17 | 华为技术有限公司 | Plug and socket of coaxial connector and coaxial connector |
| CN203300875U (en) * | 2013-06-18 | 2013-11-20 | 周口市凯旺电子科技有限公司 | Dual waterproof connector |
| CN204271341U (en) * | 2014-11-07 | 2015-04-15 | 深圳市正耀科技有限公司 | A kind of connector plug |
| CN105281146A (en) * | 2015-11-05 | 2016-01-27 | 中国电子科技集团公司第四十一研究所 | Through-wall coaxial connector |
| CN208014966U (en) * | 2018-03-13 | 2018-10-26 | 广东通宇通讯股份有限公司 | A kind of DINd type connector assembly containing insulation system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616828A (en) * | 2018-12-29 | 2019-04-12 | 杭州优朴信息技术有限公司 | A kind of reinforced threaded connector replaceable power supply connector |
| CN112600040A (en) * | 2020-12-01 | 2021-04-02 | 上海航天科工电器研究院有限公司 | Shielding connection structure of outdoor power socket |
| CN112600040B (en) * | 2020-12-01 | 2022-08-09 | 上海航天科工电器研究院有限公司 | Shielding connection structure of outdoor power socket |
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