CN218101895U - Multi-core ceramic high-voltage-resistant electric connector - Google Patents
Multi-core ceramic high-voltage-resistant electric connector Download PDFInfo
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- CN218101895U CN218101895U CN202222089080.5U CN202222089080U CN218101895U CN 218101895 U CN218101895 U CN 218101895U CN 202222089080 U CN202222089080 U CN 202222089080U CN 218101895 U CN218101895 U CN 218101895U
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Abstract
The utility model relates to a high voltage resistant electric connector technical field just discloses a high voltage resistant electric connector of multicore pottery, including socket casing and plug casing, a plurality of connect the via hole and fixed through hole have been seted up respectively to socket casing and the relative one side of plug casing, the first ceramic section of thick bamboo of connect the via hole's pore wall fixedly connected with, the ceramic section of thick bamboo of fixed through hole's pore wall fixedly connected with second, the round hole has been seted up to the inner wall of the ceramic section of thick bamboo of second, and the electrically conductive inserted bar of the pore wall fixedly connected with of round hole, the mounting hole has been seted up to the inner wall of a ceramic section of thick bamboo, and the electrically conductive shell fragment of pore wall fixedly connected with Y shape of mounting hole, the inner wall of the electrically conductive shell fragment side of Y shape has seted up with electrically conductive inserted bar matched with arc wall. The utility model discloses can effectively improve electric connector's leakproofness and high pressure resistant ability, electric connector still has the function of locking pine taking off moreover, and then improves the fail safe nature and the life-span that electric connector used.
Description
Technical Field
The utility model relates to a high voltage resistant electric connector technical field especially relates to a high voltage resistant electric connector of multicore pottery.
Background
Connectors are generally made up of two parts, a plug and a socket, the housing of which is usually assembled from insulating plastic parts, in which electrically conductive pins or sockets of elements are accommodated. At present, electrical connectors are widely used, and there are various types of connectors according to different application objects, voltages, currents, frequencies, powers, application environments, and the like. It is widely applied to the fields of aviation, aerospace, national defense, medical treatment, automatic manufacturing and the like, the insulating material has the characteristics of high pressure resistance, high and low temperature resistance, good insulating property, high reliability and the like.
At present, when the electric connector transmits a high-voltage signal, electric arcs are easily generated at the position between adjacent conductive metal connecting pieces, and then the electric connector is damaged, and the socket and the plug of the electric connector are easily loosened under the influence of external force after being connected and generate the condition of poor contact, so that the use safety, reliability and service life of the electric connector are influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art electric connector when transmitting high-voltage signal, take place electric arc easily to lead to the electric connector damage, receive external force influence behind electric connector socket and the plug connection easy not hard up moreover, and then influence the fail safe nature that the electric connector used and the problem in life-span, and the resistant high voltage electric connector of multicore pottery that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a multicore pottery high pressure resistant electric connector, includes socket casing and plug casing, a plurality of connect the via hole and fixed through hole have been seted up respectively to socket casing and the relative one side of plug casing, the first ceramic section of thick bamboo of the pore wall fixedly connected with of connect the via hole, the pore wall fixedly connected with second ceramic section of thick bamboo of fixed through hole, the round hole has been seted up to the inner wall of second ceramic section of thick bamboo, and the electrically conductive inserted bar of pore wall fixedly connected with of round hole, the mounting hole has been seted up to the inner wall of first ceramic section of thick bamboo, and the electrically conductive shell fragment of pore wall fixedly connected with Y shape of mounting hole, the inner wall of the electrically conductive shell fragment side of Y shape seted up with electrically conductive inserted bar matched with arc wall, the equal fixedly connected with rubber strip of both sides outer wall of the electrically conductive shell fragment of Y shape, the outer wall fixed connection of the rubber strip and the inner wall of first ceramic section of thick bamboo, the inner wall fixedly connected with sealing rubber ring of first ceramic section of thick bamboo, the electrically conductive shell fragment of Y shape and the equal fixedly connected with wire coupling assembling of electrically conductive inserted bar mutually opposite one end, the both sides outer wall fixedly connected with anti-loosening mechanism of plug casing.
Preferably, the wire connecting assembly comprises a U-shaped fixing barrel, a plurality of connecting openings are formed in the outer wall of the U-shaped fixing barrel, and a plurality of conical clamping blocks are fixedly connected to the inner wall of the U-shaped fixing barrel.
Preferably, locking mechanism includes the connection rope with plug housing lateral wall fixed connection, the outer end fixedly connected with insulator ring of connection rope, the inner wall threaded connection of insulator ring has fixing bolt, one side that plug housing was kept away from to the socket casing has been seted up two and fixing bolt matched with screw thread blind holes.
Preferably, one side of the plug shell, which is close to the socket shell, is fixedly connected with two limiting rods, and the outer wall of the socket shell is provided with two jacks matched with the limiting rods.
Preferably, the inner diameter of the first ceramic cylinder coincides with the outer diameter of the second ceramic cylinder.
Preferably, one side that socket casing and plug casing carried on the back mutually all seted up with wire coupling assembling matched with wiring recess, the equal fixedly connected with fixed rope of outer wall of socket casing and plug casing, the side fixedly connected with rubber of fixed rope prevents the pine ring.
Compared with the prior art, the utility model provides a multicore pottery high voltage resistant electric connector possesses following beneficial effect:
1. this multicore pottery high voltage resistance electric connector, through being provided with a first ceramic section of thick bamboo, a second ceramic section of thick bamboo and rubber seal ring, when electric connector connects, at first insert rubber seal ring to electrically conductive inserted bar, and prop up rubber seal ring inner circle, prevent as far as possible that the outside air from getting into and taking place the air ionization breakdown, and then improve electric connector's high voltage resistance ability, electrically conductive inserted bar jack-up Y shape electrically conductive shell fragment simultaneously, guarantee that Y shape electrically conductive shell fragment can be fully connected with electrically conductive inserted bar, and keep apart through a first ceramic section of thick bamboo and the parcel of a second ceramic section of thick bamboo, and then can prevent that electric connector from taking place the electric arc damage, further improve electric connector's high voltage resistance ability, this mechanism can effectively improve electric connector's leakproofness and high voltage resistance ability, and then improve electric connector's fail safe nature and life-span of using.
2. This multicore pottery high pressure resistant electric connector, through being provided with locking take-off mechanism, after socket shell and plug housing pass through gag lever post and jack connection, be connected fixing bolt and screw thread blind hole, and make the connection rope tighten, prevent that socket shell and plug housing are not hard up, frictional force through between rubber locking ring and the wire increases wire articulate stability, this mechanism makes the electric connector have the function of locking take-off, avoid taking place the condition of contact failure, and then improve the reliability that the electric connector used.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can effectively improve electric connector's leakproofness and high pressure resistant ability, electric connector still has the function of locking pine taking off moreover, and then improves fail safe nature and the life-span that electric connector used.
Drawings
Fig. 1 is a schematic structural view of a multi-core ceramic high voltage resistant electrical connector provided by the present invention;
fig. 2 is a schematic view of a local structure of the multi-core ceramic high voltage resistant electrical connector provided by the present invention.
In the figure: 1 socket casing, 2 plug casings, 3 first ceramic section of thick bamboos, 4 second ceramic section of thick bamboos, 5 electrically conductive inserted bar, the electrically conductive shell fragment of 6Y shape, 7 rubber strips, 8 wire coupling assembling, the fixed section of thick bamboo of 81U-shaped, 82 toper fixture blocks, 9 locking loose mechanisms, 91 connecting rope, 92 insulating rings, 93 fixing bolt, 94 screw blind holes, 10 sealed rubber ring, 11 gag lever post, 12 jacks, 13 wiring recess, 14 fixed ropes, 15 rubber locking loose rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a multi-core ceramic high voltage resistant electric connector comprises a socket shell 1 and a plug shell 2, wherein one side of the socket shell 1 opposite to the plug shell 2 is respectively provided with a plurality of connecting through holes and fixing through holes, the hole wall of each connecting through hole is fixedly connected with a first ceramic cylinder 3, the hole wall of each fixing through hole is fixedly connected with a second ceramic cylinder 4, the inner wall of each second ceramic cylinder 4 is provided with a round hole, the hole wall of each round hole is fixedly connected with a conductive inserted rod 5, the inner wall of each first ceramic cylinder 3 is provided with a mounting hole, the hole wall of each mounting hole is fixedly connected with a Y-shaped conductive elastic sheet 6, the inner wall of the side end of each Y-shaped conductive elastic sheet 6 is provided with an arc-shaped groove matched with the conductive inserted rod 5, the outer walls on the two sides of the Y-shaped conductive elastic sheet 6 are respectively and fixedly connected with a rubber strip 7, the outer walls of the rubber strips 7 are fixedly connected with the inner walls of the first ceramic cylinders 3, the inner walls of the first ceramic cylinders 3 are respectively and fixedly connected with a sealing rubber ring 10, one ends of the Y-shaped conductive elastic sheets 6 opposite to the conductive inserted rods 5 are respectively and fixedly connected with a wire connecting assembly 8, and the outer walls of the plug shell 2 are respectively and are fixedly connected with an anti-loosening mechanism 9.
The wire connecting assembly 8 comprises a U-shaped fixed cylinder 81, a plurality of connecting openings are formed in the outer wall of the U-shaped fixed cylinder 81, a plurality of conical clamping blocks 82 are fixedly connected to the inner wall of the U-shaped fixed cylinder 81, a wire joint is fixed through kneading the U-shaped fixed cylinder 81, and the conical clamping blocks 82 guarantee stable connection of the wire joint.
Locking loosening prevention mechanism 9 includes the connection rope 91 with plug housing 2 lateral wall fixed connection, the outer end fixedly connected with insulator ring 92 of connecting rope 91, the inner wall threaded connection of insulator ring 92 has fixing bolt 93, socket housing 1 keeps away from one side of plug housing 2 and has seted up two and fixing bolt 93 matched with screw thread blind hole 94, be connected fixing bolt 93 and screw thread blind hole 94, and make connection rope 91 tighten, it is not hard up to prevent socket housing 1 and plug housing 2, make the electric connector have the function of locking loosening prevention, avoid taking place the bad condition of contact, and then improve the reliability that the electric connector used.
Two gag lever post 11 of one side fixedly connected with that plug housing 2 is close to socket housing 1, two and gag lever post 11 matched with jacks 12 have been seted up to socket housing 1's outer wall, and jack 12 and gag lever post 11 are counterpointed when can make things convenient for plug housing 2 to be connected with socket housing 1, improve the convenience of connecting.
The inner diameter of the first ceramic cylinder 3 is consistent with the outer diameter of the second ceramic cylinder 4, so that the second ceramic cylinder 4 can be smoothly inserted into the first ceramic cylinder 3.
The utility model discloses in, when the electric connector connects, at first insert rubber seal ring 10 to electrically conductive inserted bar 5, and prop up rubber seal ring 10 inner circle, prevent as far as possible that the outside air from getting into and taking place the air ionization breakdown, and then improve electric connector's high pressure resistant ability, electrically conductive inserted bar 5 jack-up Y shape electrically conductive shell fragment 6 simultaneously, guarantee that Y shape electrically conductive shell fragment 6 can be fully connected with electrically conductive inserted bar 5, and keep apart through first ceramic section of thick bamboo 3 and the 4 parcel of second ceramic section of thick bamboo, and then can prevent that electric connector from taking place the electric arc damage, further improve electric connector's high pressure resistance ability, this mechanism can effectively improve electric connector's leakproofness and high pressure resistant ability, and then improve the fail safe nature and the life-span that electric connector used, after socket casing 1 and plug casing 2 are connected through gag lever post 11 and jack 12, be connected fixing bolt 93 and screw thread blind hole 94, and make connecting rope 91 tighten, prevent that socket casing 1 and plug casing 2 is not hard up, and increase the stability that the wire connects through the frictional force between rubber anti-loosening ring 15 and the wire, this mechanism makes the electric connector have the function of anti-loosening, and then avoid taking place the contact condition, and improve the electric connector reliability of taking place.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a high voltage resistant electric connector of multicore pottery, includes socket casing (1) and plug casing (2), its characterized in that, a plurality of connect the via hole and fixing hole have been seted up respectively to socket casing (1) and one side that plug casing (2) is relative, the first ceramic section of thick bamboo (3) of connect the via hole's pore wall fixedly connected with, fixing hole's the ceramic section of thick bamboo of pore wall fixedly connected with (4), the round hole has been seted up to the inner wall of the ceramic section of thick bamboo (4), and the electrically conductive inserted bar (5) of the pore wall fixedly connected with of round hole, the mounting hole has been seted up to the inner wall of the first ceramic section of thick bamboo (3), and the electrically conductive elastic sheet (6) of pore wall fixedly connected with Y shape of mounting hole, the inner wall fixedly connected with arc wall with of the electrically conductive inserted bar (5) matched with arc wall of the Y shape electrically conductive elastic sheet (6), the equal fixedly connected with rubber strip (7) of both sides outer wall of the electrically conductive elastic sheet (6) of rubber strip (7) and the first ceramic section of thick bamboo (3), the inner wall fixedly connected with sealing rubber ring (10) of the electrically conductive elastic sheet (6) of the electrically conductive plug casing (5) of the electrically conductive wire both sides fixed connection subassembly (8) of the one end, the plug casing (2) the both sides fixed connection subassembly (8) takes off mutually prevents the conductor and prevents the plug connection structure.
2. The multi-core ceramic high voltage resistant electrical connector as claimed in claim 1, wherein the wire connection assembly (8) comprises a U-shaped fixing cylinder (81), the outer wall of the U-shaped fixing cylinder (81) is provided with a plurality of connection openings, and the inner wall of the U-shaped fixing cylinder (81) is fixedly connected with a plurality of tapered blocks (82).
3. The electrical connector as claimed in claim 1, wherein the anti-loosening mechanism (9) comprises a connecting rope (91) fixedly connected to a side wall of the plug housing (2), an outer end of the connecting rope (91) is fixedly connected to an insulating ring (92), an inner wall of the insulating ring (92) is connected to a fixing bolt (93) in a threaded manner, and two blind threaded holes (94) matched with the fixing bolt (93) are formed in one side of the socket housing (1) away from the plug housing (2).
4. The multi-core ceramic high-voltage-resistant electric connector as claimed in claim 1, wherein two limiting rods (11) are fixedly connected to one side of the plug housing (2) close to the socket housing (1), and two insertion holes (12) matched with the limiting rods (11) are formed in the outer wall of the socket housing (1).
5. The multi-core ceramic high voltage tolerant electrical connector as claimed in claim 1, wherein the inner diameter of the first ceramic cylinder (3) coincides with the outer diameter of the second ceramic cylinder (4).
6. The multi-core ceramic high-voltage-resistant electric connector as claimed in claim 1, wherein wiring grooves (13) matched with the wire connecting assembly (8) are formed in opposite sides of the socket housing (1) and the plug housing (2), fixing ropes (14) are fixedly connected to outer walls of the socket housing (1) and the plug housing (2), and rubber anti-loosening rings (15) are fixedly connected to side ends of the fixing ropes (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222089080.5U CN218101895U (en) | 2022-08-09 | 2022-08-09 | Multi-core ceramic high-voltage-resistant electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222089080.5U CN218101895U (en) | 2022-08-09 | 2022-08-09 | Multi-core ceramic high-voltage-resistant electric connector |
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| CN218101895U true CN218101895U (en) | 2022-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222089080.5U Active CN218101895U (en) | 2022-08-09 | 2022-08-09 | Multi-core ceramic high-voltage-resistant electric connector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116683225A (en) * | 2023-07-04 | 2023-09-01 | 湖南湘瓷科艺有限公司 | Ceramic sealing high-voltage-resistant electric connector and sealing process thereof |
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2022
- 2022-08-09 CN CN202222089080.5U patent/CN218101895U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116683225A (en) * | 2023-07-04 | 2023-09-01 | 湖南湘瓷科艺有限公司 | Ceramic sealing high-voltage-resistant electric connector and sealing process thereof |
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