CN107732575A - Circular bayonet socket electric connector fastener under large impact vibration - Google Patents
Circular bayonet socket electric connector fastener under large impact vibration Download PDFInfo
- Publication number
- CN107732575A CN107732575A CN201710997292.4A CN201710997292A CN107732575A CN 107732575 A CN107732575 A CN 107732575A CN 201710997292 A CN201710997292 A CN 201710997292A CN 107732575 A CN107732575 A CN 107732575A
- Authority
- CN
- China
- Prior art keywords
- socket
- fastening
- plate
- electric connector
- trip bolt
- 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
- 238000009434 installation Methods 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 3
- 230000035939 shock Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 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
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
-
- 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Circular bayonet socket electric connector fastener under being vibrated the invention discloses a kind of large impact, for solving the technical problem of existing fastener poor reliability.Technical scheme is to include fastening base, fastening plates, plate and trip bolt.The device can fasten the plug and socket of the circular bayonet socket electric connector under large impact vibration.Described fastening base is sleeved on the outside of motor socket square plate installing plate, and fastening base uses same trip bolt with motor socket.After the good aligning plug of Fast Installation, fastening plates are arranged on the tail accessory of plug, and plate inserts the openend of the fastening plates, and fastening plates, plate and fastening base are connected using trip bolt.The present invention is used for circular bayonet socket electric connector, realizes circular bayonet socket electric connector being reliably connected under large impact vibration.
Description
Technical field
The present invention relates to a kind of fastener, the circular bayonet socket electric connector under being vibrated more particularly to a kind of large impact is tight
It is fixedly mounted with and puts.
Background technology
Existing circular bayonet socket electric connector fastening means is pre- on three small clevis pin with head and plug self-contained on socket
Three apertures stayed realize axial restraint.This fastening means can be realized soon in impact shock hour, circular bayonet socket electric connector
Speed is reliably connected, but when impact shock is big, impact shock of the circular bayonet socket electric connector Jing Guo all directions can make three small
Bearing pin is broken, so as to be unable to reliable delivery electric signal.
The content of the invention
In order to overcome the shortcomings of existing fastener poor reliability, the present invention provides the circular card under a kind of large impact vibration
Mouth electric connector fastener.The fastener includes fastening base, fastening plates, plate and trip bolt.The device can fasten
The plug and socket of circular bayonet socket electric connector under large impact vibration.Described fastening base is sleeved on motor socket square plate peace
The outside of loading board, fastening base use same trip bolt with motor socket.After the good aligning plug of Fast Installation, fastening plates installation
On the tail accessory of plug, plate inserts the openend of the fastening plates, and fastening plates, plate and tight are connected using trip bolt
Gu pedestal.The present invention is used for circular bayonet socket electric connector, and it is reliable under large impact vibration to realize circular bayonet socket electric connector
Connection.
The technical solution adopted for the present invention to solve the technical problems is：A kind of circular bayonet socket under large impact vibration is electrically connected
Device fastener is connect, is characterized in including fastening base 2, fastening plates 5, plate 6 and trip bolt 7.The fastening base 2 is by growing
Square plate is made, and there are two circular holes centre, for installing the first socket 3 and the second socket 4.The centre distance of two circular holes with
First socket 3 and the centre distance of the second socket 4 installation are equal, and two bore edges are respectively kept with three small gaps, three small
Breach is respectively used to step down to three small clevis pin with head on the first socket 3 and the second socket 4, has one group respectively around two circular holes
Mounting hole, mounting hole are coaxial with the mounting hole of the first socket 3 and the second socket 4 respectively.The edge of fastening base 2 is provided with six holes
Screwed hole, for installing trip bolt 7.The fastening plates 5 are made up of rectangle steel plate, and centre is circular arc strip hole, edge six
Individual circular hole and six screwed holes on the fastening base 2 are coaxial, for installing trip bolt 7.The plate 6 is step plate,
The right is the half round cut composition concentric circles of half round cut and the left side of fastening plates 5 while fixes the first plug 8, on step
Two small sircle holes and two small sircle holes on the left side of fastening plates 5 are coaxial, install trip bolt 7.
The beneficial effects of the invention are as follows：The fastener includes fastening base, fastening plates, plate and trip bolt.The dress
The plug and socket of the circular bayonet socket electric connector under large impact vibration can be fastened by putting.Described fastening base is sleeved on motor and inserted
The outside of seat square plate installing plate, fastening base use same trip bolt with motor socket.After the good aligning plug of Fast Installation, tightly
Gu plate is arranged on the tail accessory of plug, plate inserts the openend of the fastening plates, using trip bolt connect fastening plates,
Plate and fastening base.The present invention is used for circular bayonet socket electric connector, realizes circular bayonet socket electric connector and is vibrated in large impact
Under be reliably connected.
The present invention is elaborated with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is the circular bayonet socket electric connector fastener structural representation under large impact vibration of the present invention.
Fig. 2 is Fig. 1 left view.
Fig. 3 is Fig. 1 A-A views.
Fig. 4 is Fig. 1 B-B views.
Fig. 5 is the 3-D view of the circular bayonet socket electric connector fastener under large impact vibration of the present invention.
Fig. 6 is the structural representation of fastening base in Fig. 1.
Fig. 7 is the structural representation of fastening plates in Fig. 1.
Fig. 8 is the structural representation of Fig. 2 centerboards.
Fig. 9 is the structural representation of the first plug.
Figure 10 is the structural representation of the second plug.
Figure 11 is the structural representation of the first socket.
Figure 12 is the structural representation of the second socket.
In figure, 1- motors, 2- fastening bases, the sockets of 3- first, the sockets of 4- second, 5- fastening plates, 6- plates, 7- fastening spiral shells
Nail, the plugs of 8- first, the plugs of 9- second.
Embodiment
Following examples reference picture 1~12.
Circular bayonet socket electric connector fastener under large impact vibration of the present invention includes fastening base 2, fastening plates 5, inserted
Plate 6 and trip bolt 7.Wherein fastening base 2 is arranged on the lower section of the first socket 3 and the ring flange of the second socket 4, with the first socket
3 and second socket 4 use same trip bolt, after plugging the first plug 8 and the second plug 9, the fastening plates 5 be arranged on first
The lower section (on the tail accessory of plug) of the rotary mounting seat of 8 and second plug of plug 9, the plate 6 are arranged on the fastening plates 5
Lower section, two mounting screw holes of its centerboard 6 and two mounting screw holes on the left side of fastening plates 5 are coaxial, then make
Fastening plates 5, plate 6 and fastening base 2 are connected with six trip bolts 7.
The fastening base 2 is made up of rectangle steel plate, and there are two circular holes, the centre distance of two circular holes and first in centre
The centre distance of the socket 4 of socket 3 and second installation is equal, and three small gaps of bore edges distribution are three to socket when installing
What individual small clevis pin with head was stepped down, there is one group of (4) mounting hole around two circular holes respectively, 4 mounting holes are inserted with first respectively
The mounting hole of the socket 4 of seat 3 and second is co-axially mounted trip bolt.Six holes at rectangular slab edge are screwed hole, are that installation is tight
Gu screw 7.
The fastening plates 5 are made up of rectangle steel plate, and centre is circular arc strip hole, six, edge circular hole and the fastening base
Six screwed holes are co-axially mounted trip bolt 7 on seat 2.
The plate 6 is step plate, and the right is that half round cut and the half round cut composition on the left side of fastening plates 5 are concentric
Justify and fix the first plug 8 simultaneously, two small sircle holes on step align installation with two small sircle holes on the left side of fastening plates 5 tightly
Gu screw 7.
During assembling：
1. motor 1, fastening base 2, the first socket 3 and the second socket 4 are connected using trip bolt.
2. the first plug 8 and the second plug 9 are rotated on the first socket 3 of reliable insertion and the second socket 4.
3. fastening plates 5 are inserted in the lower section of plug rotating part from the right of the second plug 9.
4. and then plate 6 is arranged on the lower section of fastening plates 5.
5. fastening plates 5, plate 6 and fastening base 2 are reliably fixed up using six trip bolts 7.
6. by motor integral installation in the rear end of cannon.
During work：
After installing, because using this bayonet socket round electric connector fastener the solid and reliable connection of plug and socket
Together, when judder caused by artillery shooting is impacted, three small clevis pin with head on socket will not be broken, and ensure that plug is inserted
Seat is reliably connected.This structure is tested it has been experienced that circular bayonet socket electric connector can be met in large impact in certain artillery shooting
Being reliably connected under vibration.As long as this structure change relative dimensions, the bayonet socket that can be incorporated in extensively under various large impacts vibrations
The connection of round electric connector.
Claims (1)
- A kind of 1. circular bayonet socket electric connector fastener under large impact vibration, it is characterised in that：Including fastening base (2), Fastening plates (5), plate (6) and trip bolt (7)；The fastening base (2) is made up of rectangle steel plate, and there are two circles centre Hole, for installing the first socket (3) and the second socket (4)；The centre distance of two circular holes and the first socket (3) and the second socket (4) centre distance of installation is equal, and two bore edges are respectively kept with three small gaps, and three small gaps are respectively used to first Three small clevis pin with head on socket (3) and the second socket (4) are stepped down, and have one group of mounting hole, mounting hole respectively around two circular holes It is coaxial with the mounting hole of the first socket (3) and the second socket (4) respectively；It is screwed hole that fastening base (2) edge, which is provided with six holes, For installing trip bolt (7)；The fastening plates (5) are made up of rectangle steel plate, and centre is circular arc strip hole, six, edge circle Hole and upper six screwed holes of the fastening base (2) are coaxial, for installing trip bolt (7)；The plate (6) is step Plate, the right are that half round cut and the half round cut composition concentric circles on the fastening plates (5) left side fix the first plug (8) simultaneously, Two small sircle holes and two small sircle holes on the fastening plates (5) left side on step are coaxial, installation trip bolt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710997292.4A CN107732575B (en) | 2017-10-24 | 2017-10-24 | Circular bayonet electric connector fastening device under large impact vibration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710997292.4A CN107732575B (en) | 2017-10-24 | 2017-10-24 | Circular bayonet electric connector fastening device under large impact vibration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107732575A true CN107732575A (en) | 2018-02-23 |
| CN107732575B CN107732575B (en) | 2023-12-26 |
Family
ID=61213360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710997292.4A Active CN107732575B (en) | 2017-10-24 | 2017-10-24 | Circular bayonet electric connector fastening device under large impact vibration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107732575B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0676882A (en) * | 1992-08-28 | 1994-03-18 | Hitachi Cable Ltd | Vibration preventing structure for current-carrying contact |
| EP0923172A2 (en) * | 1997-12-11 | 1999-06-16 | Leopold Kostal GmbH & Co. KG | Assembly for a circuit board comprising electric and / or electronic components, an electrical connector and a cover |
| US20020001980A1 (en) * | 2000-05-16 | 2002-01-03 | Wolfgang Schmid | Electric plug system |
| CN201112866Y (en) * | 2007-07-28 | 2008-09-10 | 贵州航天电器股份有限公司 | Small-sized sealed high-voltage rectangular electric connector |
| CN201383562Y (en) * | 2009-04-17 | 2010-01-13 | 济南无线电九厂 | Rectangular wire spring electrical connector |
| CN105428862A (en) * | 2015-11-06 | 2016-03-23 | 杭州航天电子技术有限公司 | Low-magnetism shedding electric connector for satellite |
| CN206293734U (en) * | 2016-08-31 | 2017-06-30 | 湖南湘依铁路机车电器股份有限公司 | A kind of velocity sensor connector |
| CN207572645U (en) * | 2017-10-24 | 2018-07-03 | 西安昆仑工业（集团）有限责任公司 | Round bayonet electric connector clamp device under large impact vibration |
-
2017
- 2017-10-24 CN CN201710997292.4A patent/CN107732575B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0676882A (en) * | 1992-08-28 | 1994-03-18 | Hitachi Cable Ltd | Vibration preventing structure for current-carrying contact |
| EP0923172A2 (en) * | 1997-12-11 | 1999-06-16 | Leopold Kostal GmbH & Co. KG | Assembly for a circuit board comprising electric and / or electronic components, an electrical connector and a cover |
| US20020001980A1 (en) * | 2000-05-16 | 2002-01-03 | Wolfgang Schmid | Electric plug system |
| CN201112866Y (en) * | 2007-07-28 | 2008-09-10 | 贵州航天电器股份有限公司 | Small-sized sealed high-voltage rectangular electric connector |
| CN201383562Y (en) * | 2009-04-17 | 2010-01-13 | 济南无线电九厂 | Rectangular wire spring electrical connector |
| CN105428862A (en) * | 2015-11-06 | 2016-03-23 | 杭州航天电子技术有限公司 | Low-magnetism shedding electric connector for satellite |
| CN206293734U (en) * | 2016-08-31 | 2017-06-30 | 湖南湘依铁路机车电器股份有限公司 | A kind of velocity sensor connector |
| CN207572645U (en) * | 2017-10-24 | 2018-07-03 | 西安昆仑工业（集团）有限责任公司 | Round bayonet electric connector clamp device under large impact vibration |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107732575B (en) | 2023-12-26 |
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| GR01 | Patent grant |