CN107453127B - A kind of radio communication passive device attachment device - Google Patents
A kind of radio communication passive device attachment device Download PDFInfo
- Publication number
- CN107453127B CN107453127B CN201710548268.2A CN201710548268A CN107453127B CN 107453127 B CN107453127 B CN 107453127B CN 201710548268 A CN201710548268 A CN 201710548268A CN 107453127 B CN107453127 B CN 107453127B
- Authority
- CN
- China
- Prior art keywords
- wiring
- hole
- fixed ring
- sealing drum
- pressing sleeve
- 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.)
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
- H01R13/6395—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap for wall or panel outlets
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
Abstract
The present invention provides a kind of radio communication passive device attachment device, including through-hole one, blind hole, spring, lower pressing sleeve, upper pressing sleeve, fixed plate, sliding slot, wiring fixed ring one and wiring fixed ring two, one upper inside end face of through-hole and downside end face offer blind hole, spring is mounted on inside blind hole, lower pressing sleeve lower end inside spring and blind hole by being connected, upper pressing sleeve upper end inside spring and blind hole by being connected, the restriction of connector lug position is convenient in the design, sliding slot is provided with dead plate upper end face, one lower end of wiring fixed ring is connected by sliding block with sliding slot, the setting of wiring fixed ring two is in one front side of wiring fixed ring, wiring fixed ring two is connected by sliding block with sliding slot, the fixation of wiring is convenient in the design, the configuration of the present invention is simple, it is easily installed, stability is good, high reliablity.
Description
Technical field
The present invention is a kind of radio communication passive device attachment device, belongs to communication equipment field.
Background technique
Wireless communication has had become indispensable important in people's life at present by the fast development of decades
Means of communication.Radio frequency passive device is widely used in wireless communication system, builds in radio communication base station construction and indoor distribution
It is most widely used in if.Passive radio frequency device plays connection or distribution signal function in base station construction and indoor distribution engineering,
It to be used in base station construction and indoor distributed system construction and arrive a large amount of radio frequency passive devices.
In the prior art, radio communication passive device is filled by the wiring hole of connections head and radio communication passive device
It is connected with realizing, without corresponding fixed protection structure, in the use process of radio communication passive device, joint location is easy
It is loosened because of shaking, and wiring is easy to be pullled, to make joint failure fall off, so needing a kind of passive device of radio communication
Part attachment device is to solve the above problems.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of radio communication passive device attachment device,
To solve the problems mentioned in the above background technology, the configuration of the present invention is simple is easily installed, and stability is good, high reliablity.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of passive device of radio communication
Part attachment device, including passive device ontology, sealing drum, connector hold down assembly, wiring fixation kit and wiring hole, it is described to connect
String holes is provided with passive device ontology right side, and the sealing drum is arranged in wiring hole front-right, and the sealing drum is fixed on nothing
Source device body right side, the connector, which holds down assembly, is mounted on left end inside sealing drum, and the wiring fixation kit is mounted on
Right end inside sealing drum, the connector hold down assembly including through-hole one, blind hole, spring, lower pressing sleeve and upper pressing sleeve, the through-hole
One is provided with sealing drum left side, and the one upper inside end face of through-hole and downside end face offer blind hole, the blind hole
Inside is mounted on spring, and by being connected inside spring and blind hole, the upper pressing sleeve upper end passes through bullet for the lower pressing sleeve lower end
It is connected inside spring and blind hole, the wiring fixation kit includes through-hole two, fixed plate, sliding slot, wiring fixed ring one, electronic liter
Column and wiring fixed ring two drop, and the through-hole two is provided with sealing drum right side, and the fixed plate is arranged in two left side of through-hole,
The fixed plate is fixed on sealing drum interior lower end, and the sliding slot is provided with dead plate upper end face, sliding slot inner front side end
Face and back end surface are mounted on electric lifting pole, and one lower end of wiring fixed ring is connected by sliding block with sliding slot, institute
It states electric lifting pole to be connected by sliding block with wiring fixed ring one, the wiring fixed ring two is arranged before wiring fixed ring one
Side, the wiring fixed ring two are connected by sliding block with sliding slot, and the electric lifting pole passes through sliding block and wiring fixed ring two
It is connected.
Further, the sealing drum upper surface and lower end surface are respectively and fixedly provided with wing plate.
Further, the sealing drum left side is equipped with gasket.
Further, the lower pressing sleeve lower end surface is connected with pull rod, and pull rod passes through sealing drum lower end surface, and extends to close
On the downside of sealed tube, the upper pressing sleeve upper surface is connected with pull rod, and pull rod passes through sealing drum upper surface, and extends on sealing drum
Side.
Further, sealing-plug is installed inside the through-hole two.
Further, the upper pressing sleeve and lower pressing sleeve left side are respectively and fixedly provided with rubber pad, and the wiring fixed ring is once
End face and two upper surface of wiring fixed ring are respectively and fixedly provided with rubber pad.
Beneficial effects of the present invention: a kind of radio communication passive device attachment device of the invention, because the present invention is added to
Through-hole one, blind hole, spring, lower pressing sleeve and upper pressing sleeve, the design are convenient for the restriction of connector lug position, were using connector lug
Shaking will not be generated in journey, solve in the prior art radio communication passive device connection after without corresponding fixed protection knot
Structure, the problem of being easy to appear loosening.
It is fixed because the present invention is added to through-hole two, fixed plate, sliding slot, wiring fixed ring one, electric lifting pole and wiring
Ring two, the design are convenient for the fixation of wiring, improve the stability of wiring in use, solve in the prior art penetrate
Frequency communication passive device connection structure is simple, the problem of wiring stability difference.
Because being added to wing plate, which is convenient for installation of the invention, and because being added to gasket and sealing-plug, which is mentioned
High sealing performance of the invention, because being added to pull rod, which is convenient for the movement of upper pressing sleeve and lower pressing sleeve, because being added to rubber
Rubber mat, the design butted line and connector lug have protective effect, and the configuration of the present invention is simple is easily installed, and stability is good, reliability
It is high.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of radio communication passive device attachment device of the present invention；
Fig. 2 is a kind of structural schematic diagram that radio communication passive device attachment device center tap holds down assembly of the present invention；
Fig. 3 is the structural schematic diagram of wiring fixation kit in a kind of radio communication passive device attachment device of the present invention；
In figure: 1- passive device ontology, 2- sealing drum, 3- connector hold down assembly, 4- wiring fixation kit, 5- wiring hole,
Pressing sleeve, the upper pressing sleeve of 35-, 41- through-hole two, 42- fixed plate, 43- sliding slot, 44- under 31- through-hole one, 32- blind hole, 33- spring, 34-
Wiring fixed ring one, 45- electric lifting pole, 46- wiring fixed ring two.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Fig. 1-Fig. 3 is please referred to, the present invention provides a kind of technical solution: a kind of radio communication passive device attachment device, packet
It includes passive device ontology 1, sealing drum 2, connector to hold down assembly 3, wiring fixation kit 4 and wiring hole 5, wiring hole 5 is provided with
1 right side of passive device ontology, sealing drum 2 are arranged in 5 front-right of wiring hole, and sealing drum 2 is fixed on 1 right end of passive device ontology
Face, connector, which holds down assembly, 3 is mounted on 2 inside left end of sealing drum, and wiring fixation kit 4 is mounted on 2 inside right end of sealing drum.
Connector hold down assembly 3 include through-hole 1, blind hole 32, spring 33, lower pressing sleeve 34 and upper pressing sleeve 35, through-hole 1
It is provided with 2 left side of sealing drum, one 31 upper inside end face of through-hole and downside end face offer blind hole 32, inside blind hole 32
It is mounted on spring 33, by being connected inside spring 33 and blind hole 32, upper 35 upper end of pressing sleeve passes through spring for lower 34 lower end of pressing sleeve
33 be connected inside blind hole 32, which solves after radio communication passive device connection in the prior art without solid accordingly
The problem of determining safeguard structure, being easy to appear loosening.
Wiring fixation kit 4 includes through-hole 2 41, fixed plate 42, sliding slot 43, wiring fixed ring 1, electric lifting pole 45
And wiring fixed ring 2 46, through-hole 2 41 are provided with 2 right side of sealing drum, fixed plate 42 is arranged in 2 41 left side of through-hole, Gu
Fixed board 42 is fixed on 2 interior lower end of sealing drum, and sliding slot 43 is provided with 42 upper surface of fixed plate, 43 inner front side end face of sliding slot and
Back end surface installation one has electric lifting pole 45, and one 44 lower end of wiring fixed ring is connected by sliding block with sliding slot 43, electronic liter
Drop column 45 is connected by sliding block with wiring fixed ring 1, and wiring fixed ring 2 46 is arranged in one 44 front side of wiring fixed ring,
Wiring fixed ring 2 46 is connected by sliding block with sliding slot 43, and electric lifting pole 45 is connected by sliding block with wiring fixed ring 2 46
It connects, which solves that radio communication passive device connection structure in the prior art is simple, the problem of wiring stability difference.
2 upper surface of sealing drum and lower end surface are respectively and fixedly provided with wing plate, and 2 left side of sealing drum is equipped with gasket, lower pressing sleeve
34 lower end surfaces are connected with pull rod, and pull rod passes through 2 lower end surface of sealing drum, and extend to 2 downside of sealing drum, upper 35 upper surface of pressing sleeve
It is connected with pull rod, and pull rod passes through 2 upper surface of sealing drum, and extends to 2 upside of sealing drum, sealing is installed inside through-hole 2 41
Plug, upper pressing sleeve 35 and 34 left side of lower pressing sleeve are respectively and fixedly provided with rubber pad, and one 44 lower end surface of wiring fixed ring and wiring are fixed
2 46 upper surface of ring is respectively and fixedly provided with rubber pad.
Specific embodiment: when user of service is using the present invention, grasping pull rod, and pull pull rod, and mobile point of pull rod
Not Dai Dong upper pressing sleeve 35 and lower pressing sleeve 34 be moved along blind hole 32, so that spring 33 be made to compress, then user of service is by wiring
Head passes through through-hole 1 and through-hole 2 41 and is assembled to inside wiring hole 5, and then user of service decontrols pull rod, upper pressing sleeve 35 and
Lower pressing sleeve 34 is moved to connector lug right side in the elastic force effect that spring 33 restores deformation, and docks the pressure of the end of a thread generation to the left
Power, the design limitation movement of connector lug.
Then user of service make electric lifting pole 45 run, electric lifting pole 45 work drive wiring fixed ring 1 and
Wiring fixed ring 2 46 is moved along sliding slot 43, so that wiring fixed ring 1 and wiring fixed ring 2 46 be made to be moved to wiring
Annular side, so that butted line is fixed, then user of service assembles sealing-plug inside through-hole 2 41, which is convenient for
The fixation of wiring.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of radio communication passive device attachment device, including passive device ontology, sealing drum, connector hold down assembly, wiring
Fixation kit and wiring hole, it is characterised in that: the wiring hole is provided with passive device ontology right side, and the sealing drum is set
Set in wiring hole front-right, the sealing drum is fixed on passive device ontology right side, the connector hold down assembly be mounted on it is close
Left end inside sealed tube, the wiring fixation kit are mounted on right end inside sealing drum；
The connector holds down assembly including through-hole one, blind hole, spring, lower pressing sleeve and upper pressing sleeve, and the through-hole one is provided with close
Sealed tube left side, the one upper inside end face of through-hole and downside end face offer blind hole, are respectively mounted inside the blind hole
There is spring, by being connected inside spring and blind hole, the upper pressing sleeve upper end passes through in spring and blind hole for the lower pressing sleeve lower end
Portion is connected；
The wiring fixation kit includes that through-hole two, fixed plate, sliding slot, wiring fixed ring one, electric lifting pole and wiring are solid
Determine ring two, the through-hole two is provided with sealing drum right side, and the fixed plate setting is fixed in two left side of through-hole, the fixed plate
In sealing drum interior lower end, the sliding slot is provided with dead plate upper end face, sliding slot inner front side end face and back end surface
Electric lifting pole is installed, one lower end of wiring fixed ring is connected by sliding block with sliding slot, and the electric lifting pole passes through
Sliding block is connected with wiring fixed ring one, and the setting of wiring fixed ring two is fixed in one front side of wiring fixed ring, the wiring
Ring two is connected by sliding block with sliding slot, and the electric lifting pole is connected by sliding block with wiring fixed ring two.
2. a kind of radio communication passive device attachment device according to claim 1, it is characterised in that: on the sealing drum
End face and lower end surface are respectively and fixedly provided with wing plate.
3. a kind of radio communication passive device attachment device according to claim 1, it is characterised in that: the sealing drum is left
End face is equipped with gasket.
4. a kind of radio communication passive device attachment device according to claim 1, it is characterised in that: under the lower pressing sleeve
End face is connected with pull rod, and pull rod passes through sealing drum lower end surface, and extends on the downside of sealing drum, the upper pressing sleeve upper surface connection
There is pull rod, and pull rod passes through sealing drum upper surface, and extends on the upside of sealing drum.
5. a kind of radio communication passive device attachment device according to claim 1, it is characterised in that: in the through-hole two
Portion is equipped with sealing-plug.
6. a kind of radio communication passive device attachment device according to claim 1, it is characterised in that: the upper pressing sleeve with
And lower pressing sleeve left side is respectively and fixedly provided with rubber pad, one lower end surface of wiring fixed ring and two upper surface of wiring fixed ring are solid
Surely there is rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710548268.2A CN107453127B (en) | 2017-07-06 | 2017-07-06 | A kind of radio communication passive device attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710548268.2A CN107453127B (en) | 2017-07-06 | 2017-07-06 | A kind of radio communication passive device attachment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107453127A CN107453127A (en) | 2017-12-08 |
| CN107453127B true CN107453127B (en) | 2019-07-16 |
Family
ID=60488784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710548268.2A Active CN107453127B (en) | 2017-07-06 | 2017-07-06 | A kind of radio communication passive device attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107453127B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2749100Y (en) * | 2004-10-15 | 2005-12-28 | 成都兴业雷安电子有限公司 | RF joint enclosure |
| US7794277B1 (en) * | 2009-06-19 | 2010-09-14 | F Time Technology Industrial Co., Ltd. | RF connector |
| CN205429197U (en) * | 2015-11-30 | 2016-08-03 | 天津市辉源电力工程科技有限公司 | Power equipment expanding unit of working a telephone switchboard |
| CN205452631U (en) * | 2015-12-30 | 2016-08-10 | 深圳市泰昂能源科技股份有限公司 | Protection inlet wire switching subassembly |
| CN205984703U (en) * | 2016-08-29 | 2017-02-22 | 上海展鹏自控设备有限公司 | Radio frequency admittance level switch |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110111624A1 (en) * | 2009-11-12 | 2011-05-12 | David Ball | Broadband Interface Connection System |
-
2017
- 2017-07-06 CN CN201710548268.2A patent/CN107453127B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2749100Y (en) * | 2004-10-15 | 2005-12-28 | 成都兴业雷安电子有限公司 | RF joint enclosure |
| US7794277B1 (en) * | 2009-06-19 | 2010-09-14 | F Time Technology Industrial Co., Ltd. | RF connector |
| CN205429197U (en) * | 2015-11-30 | 2016-08-03 | 天津市辉源电力工程科技有限公司 | Power equipment expanding unit of working a telephone switchboard |
| CN205452631U (en) * | 2015-12-30 | 2016-08-10 | 深圳市泰昂能源科技股份有限公司 | Protection inlet wire switching subassembly |
| CN205984703U (en) * | 2016-08-29 | 2017-02-22 | 上海展鹏自控设备有限公司 | Radio frequency admittance level switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107453127A (en) | 2017-12-08 |
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