CN208028274U - A kind of curved formula shield tail attachment of flat mouth outlet - Google Patents
A kind of curved formula shield tail attachment of flat mouth outlet Download PDFInfo
- Publication number
- CN208028274U CN208028274U CN201820133704.XU CN201820133704U CN208028274U CN 208028274 U CN208028274 U CN 208028274U CN 201820133704 U CN201820133704 U CN 201820133704U CN 208028274 U CN208028274 U CN 208028274U
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- China
- Prior art keywords
- cover board
- curved formula
- pigtail connection
- mouth outlet
- flat mouth
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Abstract
The utility model provides a kind of flat mouth outlet shielding curved formula tail accessory, is suitable for connector technique field.It is big to solve common curved formula tail accessory axial length at present, cannot be satisfied the use demand of the limited occasion in space, and pigtail connection is the problem of overall structure is not easy to the arrangement of inner lead.The tail accessory includes nut (1), clamp spring (2), pigtail connection (3), cover board (4), pressing plate (5), trip bolt (6), sunk screw (7).Its attached outlet port structure of the curved formula shield tail of flat mouth outlet of the utility model is flat degree of lip-rounding formula, compared with the tail accessory of typical circular outlet port structure, substantially reduces product axial length, saves space；Operation when using chute type package assembly, the problem of avoiding overall structure processing difficulties between pigtail connection and cover board simultaneously, and being easy to use is safeguarded；Closed space is formd between pigtail connection and cover board can realize excellent function of shielding.
Description
Technical field
The utility model is related to tail portion of connector accessories technical field, more particularly to a kind of curved formula shield tail of flat mouth outlet
Attachment.
Background technology
Tail accessory is used for field of connectors, realizes the effect for clamping cable, preventing conducting wire and stress at power line cord contacts.Mesh
Before, the pigtail connection of common curved formula tail accessory is usually overall structure (see Figure 10), such tail accessory mechanical processing is difficult
Degree is big, and input mold is then needed according to Foundry Production, is not suitable for the production of multi-varieties and small-batch；Leading-out terminal is round whole outlet
Structure is influenced by harness bending radius, and tail accessory entirety axial length is big, under the limited occasion in space, such tail portion
Attachment cannot be satisfied use demand.
Patent content
To solve the above-mentioned problems, the utility model provides a kind of flat curved formula shield tail attachment of mouth outlet.The tail portion is attached
Part outlet port structure is flat degree of lip-rounding formula, compared with the tail accessory of typical circular outlet port structure, substantially reduces product axial direction
Length saves space, arrangement to inner lead when being easy to use, the problem of avoiding overall structure processing difficulties, and is convenient for
It operates, safeguard when use.
In order to achieve the above object, the technical solution adopted in the utility model is：A kind of curved formula shield tail of flat mouth outlet
Attachment, the tail accessory include nut (1), clamp spring (2), pigtail connection (3), cover board (4) and pressing plate (5)；Wherein, nut
(1) it is provided with internal thread (11), is connected for external screw thread corresponding with connector, nut (1) is placed in pigtail connection (3) front end,
And it by clamp spring (2) axially position and can relatively rotate, cover board (4) is mounted on the rear end of pigtail connection (3), pressing plate (5) peace
Mounted in the tail end of pigtail connection (3) and cover board (4).
Further, the pigtail connection (3) is curved formula right-angle structure, and top is hollow columnar structured (31), under
Side is rectangular recess I (32), and two sides of rectangular recess I (32) inner wall are respectively equipped with groove type slideway I (33), rectangular recess
I (32) front end face is provided with groove I (34).
Further, the downside of the cover board (4) is rectangular recess structure, and the top of cover board (4) front end face is equipped with arc
Boss (41), arc boss (41) outer wall both sides are respectively equipped with and the intermeshing groove type slideway of groove type slideway I (33) II
(42), it and can be moved up and down along groove type slideway I (33) direction, cover board (4) rear end face is provided with groove II (45).
Further, it is provided with counter sink (46) on the downside of the cover board (4).
Further, the pressing plate (5) has rectangular recess II (51), and rectangular recess II (51) both sides are provided with threaded hole
(52), threaded hole (52) position is corresponding with counter sink (46) position of cover board (4), built-in in threaded hole (52) and counter sink (46)
It is with sunk screw (7), pressing plate (5) and cover board (4) is fixed, form rectangular section after pressing plate (5) and cover board (4) assembly.
Further, it is provided with threaded hole (35) on the rear end face of columnar structured (31) of the pigtail connection (3), covered
The rear end face of the arc boss (41) of plate (4) is equipped with concave station (43), and the arc boss (41) at corresponding concave station (43) is equipped with
Through-hole (44), threaded hole (35) and through-hole (44) in assembly trip bolt (6) corresponding with the position of threaded hole (35), will
Cover board (4) is fixed with pigtail connection (3).
Compared with prior art, the utility model has the advantages that：The flat curved formula of mouth outlet described in the utility model
Shield tail attachment, outlet port structure are flat degree of lip-rounding formula (i.e. rectangle), extend product horizontal space length, reduce axial direction
Space length is conducive to the use demand of the limited occasion of axial space；Pigtail connection is designed as unenclosed construction, with cover board it
Between use chute type assembling design structure, to the arrangement of inner lead, processing when being easy to use, and easy to assembly；Pigtail connection
Closed space is formd after being combined between cover board by the corresponding shielding processing of progress, it can be achieved that excellent function of shielding.
Description of the drawings
Fig. 1 is the structural schematic diagram of the curved formula shield tail attachment of flat mouth outlet；
Fig. 2 is the rearview of Fig. 1；
Fig. 3 is the sectional view along A-A of Fig. 2；
Fig. 4 is the structural schematic diagram of nut；
Fig. 5 is the structural schematic diagram of pigtail connection；
Fig. 6 is another structural schematic diagram of pigtail connection；
Fig. 7 is the structural schematic diagram of cover board；
Fig. 8 is another structural schematic diagram of cover board；
Fig. 9 is the structural schematic diagram of pressing plate；
Figure 10 is common curved formula tail accessory structure schematic diagram.
In figure：
1- nuts；11- internal threads
2- clamp springs；
3- pigtail connections；31- is columnar structured；32- rectangular recess I；33- groove types slideway I；34- groove Is；35- screw threads
Hole；
4- cover boards；41- arc boss；42- groove types slideway II；43- concave stations；44- through-holes；45- groove IIs；
5- pressing plates；51- rectangular recess II；52- threaded holes；
6- trip bolts；
7- sunk screws.
Specific implementation mode
With reference to the accompanying drawings of the specification and specific embodiment is further elaborated the utility model.
As shown in Figure 1-Figure 3, a kind of curved formula shield tail attachment of flat mouth outlet, the tail accessory includes nut 1, clamp spring
2, pigtail connection 3, cover board 4 and pressing plate 5；Wherein, nut 1 is provided with internal thread 11 (as shown in Figure 4), for corresponding to connector
External screw thread connection, nut 1 is placed in 3 front end of pigtail connection, and by 2 axially position of clamp spring and can relatively rotate, the peace of cover board 4
Mounted in the rear end of pigtail connection 3, pressing plate 5 is mounted on the tail end of pigtail connection 3 and cover board 4.
With reference to Fig. 5-Fig. 6, the pigtail connection 3 is curved formula right-angle structure, and top is hollow columnar structured 31, lower section
Two sides for rectangular recess I 32, I 32 inner wall of rectangular recess are respectively equipped with groove type slideway I 33, I 32 front end of rectangular recess
Face is provided with groove I 34.
With reference to Fig. 7-Fig. 8, the downside of the cover board 4 is rectangular recess structure, and upside is arcuate structure, 4 front end face of cover board
Top be equipped with arc boss 41,41 outer wall both sides of arc boss are respectively equipped with and I 33 intermeshing groove of groove type slideway
Shape slideway II 42, and can be moved up and down along I 33 direction of groove type slideway, 4 rear end face of cover board is provided with groove II 45.
The downside of the cover board 4 is provided with counter sink 46, can be used for assembling sunk screw 7, prevents head of screw protrusion from causing
Product axial length increases.
With reference to Fig. 9, the pressing plate 5 is bent, and middle part is rectangular recess II 51, and II 51 both sides of rectangular recess are provided with screw thread
Hole 52,52 position of threaded hole is corresponding with 46 position of counter sink of cover board 4, and sunk screw is assembled in threaded hole 52 and counter sink 46
7, pressing plate 5 and cover board 4 are fixed, pressing plate 5 forms rectangular section after being assembled with cover board 4.
Threaded hole 35 is provided on the rear end face of the cylindrical structure 31 of the pigtail connection 3, the arc boss 41 of cover board 4
Rear end face is equipped with concave station 43, and the arc boss 41 at corresponding concave station 43 is equipped with through-hole 44, opposite with the position of threaded hole 35
It answers, trip bolt 6 is assembled in threaded hole 35 and through-hole 44, cover board 4 and pigtail connection 3 are fixed.The design of concave station 43 be for
Prevent head of screw protrusion from product axial length being caused to increase.
When assembly, the groove type slideway 42 of cover board 4 is first mounted in tail portion along 33 direction of groove type slideway of pigtail connection 3
On connector 3, the two is fixed with trip bolt 6 again after assembly in place.
Pigtail connection 3 assembles the rectangle of the section formation rule of the back lower place in place with cover board 4, in 3 front end side of pigtail connection
Wall is provided with groove I 34, and 4 rear end face of cover board is provided with groove II 45, when use gauze screen be sleeved on pigtail connection 3 on cover board 4,
Band is rolled in groove I 34 and 45 upper end of groove II with steel gauze screen is carried out to tighten fixation, groove I 34 and groove II 45, which can increase, rubs
Wipe power and tightness.
Finally pressing plate 5 is fixed by sunk screw 7 and cover board 4.
The flat curved formula shield tail attachment of mouth outlet described in the present embodiment, occur mouth outlet port structure be flat degree of lip-rounding formula (i.e.
Rectangle), product horizontal space length is extended, axial space length is reduced；Pigtail connection is designed as unenclosed construction, with
Chute type assembling design structure is used between cover board, to the arrangement of inner lead, processing when being easy to use, and it is easy to assembly；Tail
Closed space is formd after being combined between portion's connector and cover board by the corresponding shielding processing of progress, it can be achieved that excellent shielding work(
Energy.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (6)
1. a kind of curved formula shield tail attachment of flat mouth outlet, it is characterised in that：The tail accessory includes nut (1), clamp spring
(2), pigtail connection (3), cover board (4) and pressing plate (5)；Wherein, nut (1) is provided with internal thread (11), and nut (1) is placed in tail portion
Connector (3) front end, and by clamp spring (2) axially position and can relatively rotate, cover board (4) can be slidably mounted at pigtail connection
(3) rear end, pressing plate (5) are mounted on the tail end of pigtail connection (3) and cover board (4).
2. according to the curved formula shield tail attachment of flat mouth outlet described in claim 1, it is characterised in that：The pigtail connection (3) is
Curved formula right-angle structure, top are hollow columnar structured (31), and lower section is rectangular recess I (32), rectangular recess I (32) inner wall
Two sides be respectively equipped with groove type slideway I (33), rectangular recess I (32) front end face is provided with groove I (34).
3. according to the curved formula shield tail attachment of flat mouth outlet described in claim 1, which is characterized in that the downside of the cover board (4)
Top for rectangular recess structure, cover board (4) front end face is equipped with arc boss (41), and arc boss (41) outer wall both sides are set respectively
Have with the intermeshing groove type slideway II (42) of groove type slideway I (33), and can be along groove type slideway I (33) direction above and below
Mobile, cover board (4) rear end face is provided with groove II (45).
4. according to the flat curved formula shield tail attachment of mouth outlet of claim 1 or 3, it is characterised in that：Under the cover board (4)
Side is provided with counter sink (46).
5. according to the curved formula shield tail attachment of flat mouth outlet described in claim 1, it is characterised in that：The pressing plate (5) has square
Connected in star II (51), rectangular recess II (51) both sides are provided with threaded hole (52), the countersunk head of threaded hole (52) position and cover board (4)
Hole (46) position corresponds to, the assembly sunk screw (7) in threaded hole (52) and counter sink (46), and pressing plate (5) and cover board (4) is solid
It is fixed.
6. according to the curved formula shield tail attachment of flat mouth outlet described in claim 1, it is characterised in that：The pigtail connection (3)
Threaded hole (35) is provided on the rear end face of columnar structured (31), the rear end face of the arc boss (41) of cover board (4) is equipped with
Concave station (43) corresponds to the arc boss (41) at concave station (43) and is equipped with through-hole (44), corresponding with the position of threaded hole (35),
The assembly trip bolt (6) in threaded hole (35) and through-hole (44), cover board (4) and pigtail connection (3) is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820133704.XU CN208028274U (en) | 2018-01-26 | 2018-01-26 | A kind of curved formula shield tail attachment of flat mouth outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820133704.XU CN208028274U (en) | 2018-01-26 | 2018-01-26 | A kind of curved formula shield tail attachment of flat mouth outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208028274U true CN208028274U (en) | 2018-10-30 |
Family
ID=63903195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820133704.XU Active CN208028274U (en) | 2018-01-26 | 2018-01-26 | A kind of curved formula shield tail attachment of flat mouth outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208028274U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565590A (en) * | 2018-01-26 | 2018-09-21 | 沈阳兴华航空电器有限责任公司 | A kind of curved formula shield tail attachment of flat mouth outlet |
| CN109524830A (en) * | 2018-11-22 | 2019-03-26 | 绵阳华岩电子有限公司 | The connector tail accessory of Novel Communication and outlet method |
| CN112636095A (en) * | 2020-12-03 | 2021-04-09 | 中国空间技术研究院 | Circular connector bent type shielding tail cover for aerospace |
-
2018
- 2018-01-26 CN CN201820133704.XU patent/CN208028274U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565590A (en) * | 2018-01-26 | 2018-09-21 | 沈阳兴华航空电器有限责任公司 | A kind of curved formula shield tail attachment of flat mouth outlet |
| CN108565590B (en) * | 2018-01-26 | 2024-04-02 | 沈阳兴华航空电器有限责任公司 | Flat outlet wire-bending shielding tail accessory |
| CN109524830A (en) * | 2018-11-22 | 2019-03-26 | 绵阳华岩电子有限公司 | The connector tail accessory of Novel Communication and outlet method |
| CN112636095A (en) * | 2020-12-03 | 2021-04-09 | 中国空间技术研究院 | Circular connector bent type shielding tail cover for aerospace |
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