CN106207631A - A kind of noise-reduction type interface device - Google Patents
A kind of noise-reduction type interface device Download PDFInfo
- Publication number
- CN106207631A CN106207631A CN201610577728.XA CN201610577728A CN106207631A CN 106207631 A CN106207631 A CN 106207631A CN 201610577728 A CN201610577728 A CN 201610577728A CN 106207631 A CN106207631 A CN 106207631A
- Authority
- CN
- China
- Prior art keywords
- electricity consumption
- guide rod
- power supply
- screwed
- 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.)
- Pending
Links
- 230000005611 electricity Effects 0.000 claims abstract description 47
- 229920000742 Cotton Polymers 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 6
- 230000030279 gene silencing Effects 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000007787 solid 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
- H01R13/62—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
-
- 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
- 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
- H01R4/28—Clamped connections, spring connections
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
- H01R4/44—Clamping areas on both sides of screw
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
nullA kind of noise-reduction type interface device，Including housing (91)，And the power supply jack devices (1) being arranged in the lower wall of described housing (91)，And the electricity consumption plug device being arranged on the upper side wall of described housing (91)，Described power supply jack devices (1) includes service cable (3) and in order to the power supply hole (2) being electrically connected with described electricity consumption plug device，Described electricity consumption plug device includes fixing two tops pressure screw arbor assembly (8) being connected with the upper side wall of described housing (91)，Said two top pressure screw arbor assembly (8) is symmetrical arranged about the longitudinal axis of described housing (91) and each includes: the sleeve that is screwed (82) being fixed on the upper side wall of described housing (91)、Screw rod (81) is pressed with the top of screwed hole (821) threaded engagement in the lower end wall of the described sleeve that is screwed (82).
Description
Technical field
The present invention relates to power supply unit field, be specially a kind of noise-reduction type interface device.
Background technology
Need between some electrical equipment and power supply units reliably and to be easily electrically connected；But, more existing confessions
In the electrical connection of electricity equipment, its reliability that cannot ensure electrical engagement and stability；Or, the most reliable in realization
In the power supply unit of electrical connection, it cannot realize automatization and implement.And, it is even more important that cannot ensure jack with
Inserted link engage after position locking while ensure from frame for movement jack and the inserted link stable joint before joint and
Position locking after joint.
Summary of the invention
It is an object of the invention to provide a kind of noise-reduction type interface device, it can overcome defect of the prior art.
According to a kind of noise-reduction type interface device of the present invention, including housing, and it is arranged on the lower wall of described housing
On power supply jack devices, and the electricity consumption plug device being arranged on the upper side wall of described housing, described power supply jack devices bag
Including service cable and in order to the power supply hole being electrically connected with described electricity consumption plug device, described electricity consumption plug device includes and institute
The upper side wall stating housing fixes two top pressure screw arbor assemblies of connection, said two top pressure screw arbor assembly indulging about described housing
Arrange to axisymmetrical and each include: be screwed sleeve and the described screw thread being fixed on the upper side wall of described housing
The top pressure screw rod of the screwed hole threaded engagement in the lower end wall of fixing sleeve, be positioned at described in be screwed under sleeve and with institute
State the screw gear that top pressure screw rod fixes connection and the company being connected by lower thrust-bearing with the lower end of described top pressure screw rod
Female connector barrier part, described adapter sleeve barrier part by jointed shaft neighboring edge position with guide rod installing plate hinged, described guide rod is pacified
The downside of dress plate is provided with electricity consumption guide rod and is electrically connected in order to engage with described power supply hole；Wherein, described in described housing
The motor that is provided above of screw gear lifts erecting bed, is provided with and drives on the downside of the centre position of described motor lifting erecting bed
Moving gear power couple rotary drive motor and be each passed through at two ends, left and right said two top pressure screw arbor assembly screw thread
Fix the vertical chute in sleeve and stretch in the sleeve that is screwed accordingly and pass through upper with the upper end of corresponding top pressure screw rod
Thrust bearing connects, and the case surface of described rotary drive motor is coated with silencing cotton layer, and described silencing cotton layer is in order to reduce
State the noise that rotary drive motor operationally produces, to reduce the noise pollution operationally of described rotary drive motor, institute
The upper side stating motor lifting erecting bed is connected with the upper side wall of described housing by Flexible Connector, described motor lifting peace
Dress platform is that plane formula is slidably matched with the described vertical chute being screwed in sleeve, thus prevents described motor from lifting erecting bed
Rotate relative to the described sleeve that is screwed；Described driving gear engages with two described screw gears simultaneously, thus, when
Described rotary drive motor rotate and drive said two top pressure screw arbor assembly top pressure screw rod rotate time can be relative to described
The sleeve that is screwed moves downward and presses described guide rod installing plate from top, two ends, so that described guide rod installing plate promotes described
Electricity consumption guide rod moves downward and makes described electricity consumption guide rod to be gradually inserted in described power supply hole, so that described electricity consumption guide rod
Electrical connection is realized with described power supply hole；When described rotary drive motor reversely rotates, it is possible to drive on described electricity consumption guide rod
Rise and depart from and the joint in described power supply hole, so that the electrical connection in described electricity consumption guide rod and described power supply hole is disconnected.
By said apparatus, owing to can utilize symmetrical two top pressure screw rods that guide rod installing plate carries out top pressure,
Therefore it is avoided that electricity consumption guide rod inserts the generation of deflection during power supply hole, thus ensures that electricity consumption guide rod in order to be stably inserted confession
Electricity engages in hole, improves the stability of electrical engagement.It is additionally, since whole top hydraulic driver and is positioned at centre and simultaneously to both sides
Top pressure screw drive, therefore decrease the quantity of driver part, and electrically can connect with the realization of power supply hole at electricity consumption guide rod
While connecing, electricity consumption guide rod is realized position locking；When needs release electrical connection, rotary drive motor is utilized to reversely rotate
Drive top pressure screw rod reverse motions, can realize electricity consumption guide rod with power supply hole electrical disengagement, and can realize simultaneously to
The releasing of conductance bar position locking, is connected by elastic component with housing upper side wall by motor lifting erecting bed, therefore, it is possible to
Dynamic formula partly or entirely offsets pressure-bearing load on screwed hole, it is to avoid screw thread transships.Whole apparatus structure is stable, and use can
Lean on, it is possible to effectively solve the problems of the prior art.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of noise-reduction type interface device of the present invention.
Detailed description of the invention
Below in conjunction with Fig. 1, the present invention is described in detail.
According to a kind of noise-reduction type interface device of embodiment, including housing 91, and it is arranged on described housing 91 times
Power supply jack devices 1 on sidewall, and it is arranged on the electricity consumption plug device on the upper side wall of described housing 91, described for electric jack
Device 1 includes service cable 3 and in order to the power supply hole 2 being electrically connected with described electricity consumption plug device, and described plug fills
Putting and include fixing two the top pressure screw arbor assemblies 8 being connected with the upper side wall of described housing 91, said two top pressure screw arbor assembly 8 closes
Longitudinal axis in described housing 91 is symmetrical arranged and each includes: be fixed on the screw thread on the upper side wall of described housing 91 solid
Determine the top pressure screw rod 81 of screwed hole 821 threaded engagement in the lower end wall of sleeve 82 and the described sleeve 82 that is screwed, be positioned at institute
State under the sleeve 82 that is screwed and fix the screw gear 813 being connected and by lower thrust axis with described top pressure screw rod 81
The adapter sleeve barrier part 88 holding 811 and be connected with the lower end of described top pressure screw rod 81, described adapter sleeve barrier part 88 is by jointed shaft 87
And hinged with the neighboring edge position of guide rod installing plate 72, the downside of described guide rod installing plate 72 be provided with electricity consumption guide rod 4 in order to
Engage with described power supply hole 2 and be electrically connected；Wherein, it is provided above electricity at described screw gear 813 in described housing 91
Machine lifting erecting bed 62, is provided with on the downside of the centre position of described motor lifting erecting bed 62 and couples with driving gear 61 power
Rotary drive motor 6 and be each passed through said two top pressure being screwed in sleeve 82 of screw arbor assembly 8 at two ends, left and right
Vertical chute 820 and stretch in the sleeve 82 that is screwed accordingly and pass through lifting force axle with the upper end of corresponding top pressure screw rod 81
Holding 812 connections, the case surface of described rotary drive motor 6 is coated with silencing cotton layer 13, and described silencing cotton layer 13 is in order to reduce
The noise that described rotary drive motor 6 operationally produces, dirty to reduce described rotary drive motor 6 noise operationally
Dye, the upper side of described motor lifting erecting bed 62 is connected with the upper side wall of described housing 91 by Flexible Connector 629, institute
State motor lifting erecting bed 62 to be slidably matched for plane formula with the described vertical chute 820 being screwed in sleeve 82, thus anti-
Only described motor lifting erecting bed 62 rotates relative to the described sleeve 82 that is screwed；Described driving gear 61 is simultaneously with two
Individual described screw gear 813 engages, and thus, rotates when described rotary drive motor 6 and drives said two top to press screw arbor assembly 8
Top pressure screw rod 81 can move downward relative to the described sleeve 82 that is screwed when rotating and press described guide rod peace from top, two ends
Dress plate 72 so that described guide rod installing plate 72 promote described electricity consumption guide rod 4 move downward and make described electricity consumption guide rod 4 by
Gradually it is inserted in described power supply hole 2, so that described electricity consumption guide rod 4 realizes electrical connection with described power supply hole 2；When described rotation
Turn driving motor 6 when reversely rotating, it is possible to drive described electricity consumption guide rod 4 to rise and depart from and the joint in described power supply hole 2, thus
Described electricity consumption guide rod 4 is disconnected with the electrical connection in described power supply hole 2.
Alternatively or exemplarily, described Flexible Connector 629 is stretching spring.
Alternatively or exemplarily, the degree of depth in described power supply hole 2 is slightly less than the length of described electricity consumption guide rod 4.
Owing to can utilize symmetrical two top pressure screw rods that guide rod installing plate is carried out top pressure, therefore it is avoided that electricity consumption
The generation of deflection during guide rod insertion power supply hole, thus ensure that electricity consumption guide rod in order to be stably inserted in power supply hole and engage, carry
The stability of high electrical engagement.It is additionally, since whole top hydraulic driver to be positioned at centre and the top pressure screw rod of both sides is driven simultaneously
Dynamic, therefore decrease the quantity of driver part, and will be able to use while electricity consumption guide rod realizes electrical connection with power supply hole
Conductance bar realizes position locking；When needs release electrical connection, utilize rotary drive motor to reversely rotate and drive top pressure screw rod
Reverse motions, can realize the electrical disengagement of electricity consumption guide rod and power supply hole, and can realize locking electricity consumption guide rod position simultaneously
Fixed releasing, is connected by elastic component with housing upper side wall by motor lifting erecting bed, therefore, it is possible to trailing type part or complete
Portion offsets pressure-bearing load on screwed hole, it is to avoid screw thread transships.Whole apparatus structure is stable, uses reliable, it is possible to efficient solution
Certainly the problems of the prior art.
By with upper type, those skilled in the art can make various within the scope of the invention according to mode of operation
Change.
Claims (3)
1. a noise-reduction type interface device, it is characterised in that: include housing (91), and be arranged under described housing (91)
Power supply jack devices (1) on sidewall, and the electricity consumption plug device being arranged on the upper side wall of described housing (91), described power supply
Jack devices (1) includes service cable (3) and in order to the power supply hole (2) being electrically connected with described electricity consumption plug device, described
Electricity consumption plug device includes fixing two tops pressure screw arbor assembly (8) being connected, said two with the upper side wall of described housing (91)
Top pressure screw arbor assembly (8) is symmetrical arranged about the longitudinal axis of described housing (91) and each includes: be fixed on described housing
(91) sleeve that is screwed (82) on upper side wall and the screwed hole in the lower end wall of the described sleeve that is screwed (82)
(821) threaded engagement top pressure screw rod (81), be positioned at described in be screwed under sleeve (82) and with described top pressure screw rod
(81) fix the screw gear (813) connected and press the lower end of screw rod (81) by lower thrust-bearing (811) with described top
The adapter sleeve barrier part (88) connected, described adapter sleeve barrier part (88) is neighbouring with guide rod installing plate (72) by jointed shaft (87)
Marginal position is hinged, and the downside of described guide rod installing plate (72) is provided with electricity consumption guide rod (4) in order to engage with described power supply hole (2)
And be electrically connected；Wherein, the motor that is provided above of the inherent described screw gear of described housing (91) (813) lifts erecting bed
(62), described motor lifts to be provided with on the downside of the centre position of erecting bed (62) and drives with the rotation driving gear (61) power to couple
Galvanic electricity machine (6) and two ends, left and right be each passed through said two top pressure screw arbor assembly (8) the sleeve that is screwed (82) in
Vertical chute (820) and stretch in the sleeve that is screwed accordingly (82) and pass through upper with the upper end of corresponding top pressure screw rod (81)
Thrust bearing (812) connects, and the case surface of described rotary drive motor (6) is coated with silencing cotton layer (13), described silencing cotton
Layer (13) is in order to reduce the noise that described rotary drive motor (6) operationally produces, to reduce described rotary drive motor (6)
Noise pollution operationally, described motor lifts the upper side of erecting bed (62) by Flexible Connector (629) with described
The upper side wall of housing (91) connects, vertical with the described sleeve that is screwed (82) of described motor lifting erecting bed (62)
Chute (820) is that plane formula is slidably matched, thus prevents described motor lifting erecting bed (62) relative to the described set that is screwed
Cylinder (82) rotates；Described driving gear (61) is engaged with two described screw gears (813) simultaneously, thus, thus, works as institute
State rotary drive motor (6) rotate and drive said two top pressure screw arbor assembly (8) top pressure screw rod (81) rotate time can phase
The described sleeve that is screwed (82) is moved downward and from two ends top press described guide rod installing plate (72) so that described in lead
Bar installing plate (72) promotes described electricity consumption guide rod (4) to move downward and make described electricity consumption guide rod (4) to be gradually inserted described confession
In electricity hole (2), so that described electricity consumption guide rod (4) realizes electrical connection with described power supply hole (2)；When described rotation drives electricity
When machine (6) reversely rotates, it is possible to drive described electricity consumption guide rod (4) to rise and depart from the joint with described power supply hole (2), so that
The electrical connection of described electricity consumption guide rod (4) and described power supply hole (2) is disconnected.
2. a kind of noise-reduction type interface device as claimed in claim 1, it is characterised in that: described Flexible Connector (629)
For stretching spring.
3. a kind of noise-reduction type interface device as claimed in claim 1, it is characterised in that: the degree of depth of described power supply hole (2)
It is slightly less than the length of described electricity consumption guide rod (4).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610577728.XA CN106207631A (en) | 2016-07-21 | 2016-07-21 | A kind of noise-reduction type interface device |
| LT2017019A LT6507B (en) | 2016-07-21 | 2017-05-02 | A noise-reduction power supply interface device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610577728.XA CN106207631A (en) | 2016-07-21 | 2016-07-21 | A kind of noise-reduction type interface device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106207631A true CN106207631A (en) | 2016-12-07 |
Family
ID=57491915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610577728.XA Pending CN106207631A (en) | 2016-07-21 | 2016-07-21 | A kind of noise-reduction type interface device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106207631A (en) |
| LT (1) | LT6507B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116177334A (en) * | 2023-02-10 | 2023-05-30 | 南通润雅机电科技有限公司 | An elevator control panel that is easy to maintain and its application method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002033157A (en) * | 2000-07-14 | 2002-01-31 | Nippon Yusoki Co Ltd | Plug fixing device |
| CN104953378A (en) * | 2015-07-13 | 2015-09-30 | 海盐壳锐水族用品有限公司 | Speed-adjustable power supply device with funnel-shaped guide hole |
| CN105449452A (en) * | 2016-01-27 | 2016-03-30 | 吴岳微 | Plug device stable in operation |
-
2016
- 2016-07-21 CN CN201610577728.XA patent/CN106207631A/en active Pending
-
2017
- 2017-05-02 LT LT2017019A patent/LT6507B/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002033157A (en) * | 2000-07-14 | 2002-01-31 | Nippon Yusoki Co Ltd | Plug fixing device |
| CN104953378A (en) * | 2015-07-13 | 2015-09-30 | 海盐壳锐水族用品有限公司 | Speed-adjustable power supply device with funnel-shaped guide hole |
| CN105449452A (en) * | 2016-01-27 | 2016-03-30 | 吴岳微 | Plug device stable in operation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116177334A (en) * | 2023-02-10 | 2023-05-30 | 南通润雅机电科技有限公司 | An elevator control panel that is easy to maintain and its application method |
Also Published As
| Publication number | Publication date |
|---|---|
| LT2017019A (en) | 2018-01-25 |
| LT6507B (en) | 2018-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |