CN207883981U - New type explosion proof plug assembly - Google Patents
New type explosion proof plug assembly Download PDFInfo
- Publication number
- CN207883981U CN207883981U CN201820322544.3U CN201820322544U CN207883981U CN 207883981 U CN207883981 U CN 207883981U CN 201820322544 U CN201820322544 U CN 201820322544U CN 207883981 U CN207883981 U CN 207883981U
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- plug
- socket
- core
- casing
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Abstract
The utility model provides a kind of new type explosion proof plug assembly.The new type explosion proof plug assembly includes plug portion and socket part, the plug portion is arranged with socket part pairing, and it is removably connected, the plug portion includes plug casing and plug core row, inside of the plug core row set on the plug casing end, the socket part includes Socket casing and socket core row, and the socket core row is set on the inside of the Socket casing end, and the plug core row is with the socket core deploying to setting.A kind of new type explosion proof plug assembly plug provided by the utility model is not easy to fall or loosen, and cost-effective, space is small, easy to install and use.
Description
Technical field
The utility model is related to explosion proof plug apparatus field more particularly to a kind of new type explosion proof plug assemblies.
Background technology
New type explosion proof plug assembly is generally made of socket and plug two parts, and material is that cast aluminium alloy die casting forms, and is inserted
Seat is connected to mains side, and plug is connected to electrical equipment end, and three explosion-proof bolts (seat) of outfit is needed just to can be achieved：One 5 core
3P+N+PE, a 4 core 3P+PE, a 5 cores control.Existing explosion proof plug device easily loosens, of high cost, grafting core head structure
It is single.
Utility model content
In order to solve the above technical problems, the utility model provides one kind and is not easy to loosen, and product cost is low, space
Small, grafting core head structure is unique, new type explosion proof plug assembly easy to install and use.
New type explosion proof plug assembly provided by the utility model includes plug portion and socket part, the plug portion with
The socket part pairing setting, and be removably connected, the plug portion includes that plug casing and plug core are arranged, described to insert
For head core row set on the inside of the plug casing end, the socket part includes Socket casing and socket core row, the socket
Core row is set on the inside of the Socket casing end, and the plug core row is with the socket core deploying to setting.
In a kind of preferred embodiment of new type explosion proof plug assembly provided by the utility model, the socket part includes anti-
Shield, the protective cover is dismountable to be arranged with socket part pairing, and the protective cover includes shield body, protective cover
Lid, the protective cover lid are connect by the way that screw thread is dismountable with the shield body, and the shield body can be with institute
Socket casing is stated to be removably connected by screw thread.
In a kind of preferred embodiment of new type explosion proof plug assembly provided by the utility model, the plug casing and described
Socket casing is Al-alloy metal material.
In a kind of preferred embodiment of new type explosion proof plug assembly provided by the utility model, the Socket casing and described
Plug casing includes core row's seat and conduit, and core row's seat and the conduit are set to inside the Socket casing, or
Inside the plug casing, the socket core row is set on core row's seat, and the plug core row is set to the jack shell
On internal core row's seat, the conduit is set to socket core row side or the plug core arranges side.
In a kind of preferred embodiment of new type explosion proof plug assembly provided by the utility model, the plug core row includes inserting
Head core and socket fixed groove, the plug core are set in the socket fixed groove, the plug core quantity be it is multiple, it is described
Plug core is needle-based plug core.
In a kind of preferred embodiment of new type explosion proof plug assembly provided by the utility model, the socket core row includes inserting
The fixed convex block of head and socket aperture, the socket hole number are multiple, and multiple socket apertures are set to the plug and fix on convex block,
It includes fixed plush copper that the plug, which fixes convex block, and the fixed plush copper is set to the plug and fixes around convex block, and the plug is solid
Determine convex block to be fixed on socket fixed groove by the fixed plush copper.
In a kind of preferred embodiment of new type explosion proof plug assembly provided by the utility model, the plug portion includes solid
Determine outer cover, the stationary housings are set on the outside of the plug casing end, and the stationary housings can be with the socket by screw thread
Part is fixedly connected.
The working principle and beneficial effect of the new type explosion proof plug assembly of the utility model：
The structure setting of seat is consolidated using the plug core and rotation, cost-effective, space is small, the side of installing and using
Just.Plug is not easy to fall or loosen, cost-effective, and space is small, easy to install and use.Using pin type connector, it can be achieved that
Multi-pin connector connects.The plug core row and socket core row are connected and fixed, and are not easy to fall.The stationary housings can be by plug
Part is fixed with socket part, avoids loosening.The protective cover can the socket part when not in use, to receptacle portion code insurance
Shield.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is the structural schematic diagram of one preferred embodiment of new type explosion proof plug assembly provided by the utility model.
Fig. 2 is that the plug core of new type explosion proof plug assembly shown in FIG. 1 arranges the structural schematic diagram of a preferred embodiment.
Fig. 3 is that the socket core of new type explosion proof plug assembly shown in FIG. 1 arranges the structural schematic diagram of a preferred embodiment.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The all other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 to Fig.3, Fig. 1 is the knot of one preferred embodiment of new type explosion proof plug assembly provided by the utility model
Structure schematic diagram.Fig. 2 is that the plug core of new type explosion proof plug assembly shown in FIG. 1 arranges the structural schematic diagram of a preferred embodiment.Fig. 3
It is that the socket core of new type explosion proof plug assembly shown in FIG. 1 arranges the structural schematic diagram of a preferred embodiment.
The new type explosion proof plug assembly includes plug portion 1 and socket part 2.The plug portion 1 and the socket
The pairing setting of part 2, and be removably connected.
The plug portion 1 includes plug casing 11 and plug core row 12.The plug core row 12 is set to the jack shell
The inside of 11 end of body.
The socket part 2 includes Socket casing 21 and socket core row 22.The socket core row 22 is set to the socket shell
The inside of 21 end of body, the plug core row 12 are arranged with 22 pairing of socket core row.The plug casing 11 and it is described insert
Seat shell body 21 is Al-alloy metal material.
The plug portion 1 includes stationary housings 10, and the stationary housings 10 are set on the outside of 11 end of the plug casing,
The stationary housings 10 can be fixedly connected by screw thread with the socket part 2.
The socket part 2 includes protective cover 20.The protective cover 20 is dismountable to be set with the pairing of the socket part 2
It sets.
The protective cover 20 includes shield body 201, protective cover lid 202, and the protective cover lid 202 passes through screw thread
Dismountable to be connect with the shield body 201, the shield body 201 can by screw thread with the Socket casing 21
Reassembling type connects, and the protective cover lid 202 can be removably connected with the plug casing 11 by screw thread.
The Socket casing 21 and the plug casing 11 include core row's seat 40 and conduit 30.Core row's seat 40 and
The conduit 30 is set to inside the Socket casing 21, or inside the plug casing 11, the socket core row 22
On core row's seat 40, the plug core row 12 is set on core row's seat 40 in the plug casing 11, described to lead
Spool 30 is set to the socket core and arranges 12 sides of 22 sides or plug core row.
The plug core row 12 includes plug core 121 and socket fixed groove 122.The plug core 121 is set to described insert
In seat fixed groove 122,121 quantity of the plug core is multiple, and the plug core 121 is needle-based plug core.
The socket core row 22 includes that plug fixes convex block 221 and socket aperture 222.222 quantity of the socket aperture be it is multiple,
Multiple socket apertures 222 are set to the plug and fix on convex block 221.It includes fixed plush copper that the plug, which fixes convex block 221,
220.The fixed plush copper 220 is set to the plug and fixes around convex block 221, and the plug fixation convex block 221 passes through described solid
Determine plush copper 220 to be fixed on socket fixed groove 122.
The working principle and beneficial effect of the new type explosion proof plug assembly of the utility model：
Cost-effective using the structure setting of the plug core 121, space is small, easy to install and use.Plug is not easy
It falls or loosens, cost-effective, space is small, easy to install and use.Using pin type connector, it can be achieved that multi-pin connector connects
It connects.The plug core row 12 and socket core row 22 are connected and fixed, and are not easy to fall.The stationary housings 10 can be by plug portion
It is fixed with socket part, avoids loosening.The protective cover 20 can the socket part 2 and the plug portion 1 when not in use,
Socket part 2 and plug portion 1 are protected.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other relevant technical fields, are equally included in the patent within the scope of the utility model.
Claims (7)
1. a kind of new type explosion proof plug assembly, which is characterized in that including plug portion and socket part, the plug portion and institute
Socket part pairing setting is stated, and is removably connected, the plug portion includes plug casing and plug core row, the plug
For core row set on the inside of the plug casing end, the socket part includes Socket casing and socket core row, the socket core
Row is set on the inside of the Socket casing end, and the plug core row is with the socket core deploying to setting.
2. according to the new type explosion proof plug assembly described in claim 1, which is characterized in that the socket part includes protection
Cover, the protective cover is dismountable to be arranged with socket part pairing, and the protective cover includes shield body, protection cover-cap
Body, the protective cover lid are connect by the way that screw thread is dismountable with the shield body, the shield body can with it is described
Socket casing is removably connected by screw thread.
3. according to the new type explosion proof plug assembly described in claim 2, which is characterized in that the plug casing and the socket
Shell is Al-alloy metal material.
4. according to the new type explosion proof plug assembly described in claim 2, which is characterized in that the Socket casing and the plug
Shell includes core row's seat and conduit, and core row's seat and the conduit are set to inside the Socket casing, or are set to
Inside the plug casing, the socket core row is set on core row's seat, and the plug core row is set in the plug casing
The core row seat on, the conduit be set to the socket core row side or the plug core arrange side.
5. according to the new type explosion proof plug assembly described in claim 1, which is characterized in that the plug core row includes plug core
And socket fixed groove, the plug core are set in the socket fixed groove, the plug core quantity is multiple, the plug
Core is needle-based plug core.
6. according to the new type explosion proof plug assembly described in claim 5, which is characterized in that the socket core row includes that plug is solid
Determine convex block and socket aperture, the socket hole number is multiple, and multiple socket apertures are set to the plug and fix on convex block, described
It includes fixed plush copper that plug, which fixes convex block, and the fixed plush copper is set to the plug and fixes around convex block, and the plug is fixed convex
Block is fixed at by the fixed plush copper on socket fixed groove.
7. according to the new type explosion proof plug assembly described in claim 1, which is characterized in that the plug portion includes fixed outer
Cover, the stationary housings are set on the outside of the plug casing end, and the stationary housings can be with the socket part by screw thread
It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820322544.3U CN207883981U (en) | 2018-03-09 | 2018-03-09 | New type explosion proof plug assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820322544.3U CN207883981U (en) | 2018-03-09 | 2018-03-09 | New type explosion proof plug assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207883981U true CN207883981U (en) | 2018-09-18 |
Family
ID=63496992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820322544.3U Active CN207883981U (en) | 2018-03-09 | 2018-03-09 | New type explosion proof plug assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207883981U (en) |
-
2018
- 2018-03-09 CN CN201820322544.3U patent/CN207883981U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |