CN209402112U - A kind of junction box for electrical engineering - Google Patents
A kind of junction box for electrical engineering Download PDFInfo
- Publication number
- CN209402112U CN209402112U CN201822267317.8U CN201822267317U CN209402112U CN 209402112 U CN209402112 U CN 209402112U CN 201822267317 U CN201822267317 U CN 201822267317U CN 209402112 U CN209402112 U CN 209402112U
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- CN
- China
- Prior art keywords
- plate
- wiring
- hole
- cabinet
- mounting plate
- 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.)
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Abstract
The utility model discloses a kind of junction boxes for electrical engineering, including mounting hole, wiring hole, wiring mounting plate, terminal plate, cabinet, case lid, case lid is provided with above the cabinet, and the bosom position of cabinet is provided with wiring hole, the two sides of the wiring hole are provided with wiring mounting plate, terminal plate is provided on the surface of the wiring mounting plate, the beneficial effects of the utility model are: the utility model devises fixing card by the box house in junction box, when installing wiring mounting plate, operation chuck plate insertion is mounted on the inside of card slot, limit the position of wiring mounting plate, hitching post is operated again is inserted through chuck plate, spacing collar passes through limit salient point, be connected together hitching post, to which chuck plate to be fixed on to the inside of clamping groove plate, staff is facilitated to install, when needing to dismantle wiring mounting plate, pull up hitching post, Chuck plate is extracted out from the inside of clamping groove plate, facilitates staff to dismantle, is operated convenient for staff.
Description
Technical field
The utility model belongs to electrical engineering technical field, and in particular to a kind of junction box for electrical engineering.
Background technique
Junction box is also connection box, and junction box is one of electrician's auxiliary, when electric wire, which passes through conduit, to be used, in electricity
The joint area (for example route is long or conduit wants corner) of line just using junction box as transition use, conduit with
Junction box connects, and the electric wire inside spool links up in junction box, plays the role of protecting electric wire and connects electric wire.It is building
Build, industry and each various aspects of household all can arrive.
The junction box of the electrical engineering of the prior art has the following problems: wiring mounting plate dismounting trouble, inconvenience work people
Member's operation.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of wiring for electrical engineering
Case has the characteristics that easy disassembly wiring mounting plate.
To achieve the above object, the utility model provides the following technical solutions: a kind of junction box for electrical engineering, packet
Mounting hole, wiring hole, wiring mounting plate, terminal plate, cabinet, case lid are included, is provided with case lid above the cabinet, and cabinet
Bosom position is provided with wiring hole, and the two sides of the wiring hole are provided with wiring mounting plate, the wiring mounting plate
Terminal plate is provided on surface, the quadrangle of the cabinet is provided with mounting hole, further includes chuck plate, fixing card, the wiring
The both ends of mounting plate are provided with chuck plate, and there are four the fixing card settings, and four fixing cards are separately mounted to cabinet
Internal quadrangle.
Preferably, the fixing card includes column cap, hitching post, clamping groove plate, spacing collar, card slot, limits salient point, inner hole, pylon,
Wherein, the clamping groove plate is internally provided with card slot, and pylon is provided with above clamping groove plate, and the pylon is internally provided with
Inner hole, the inner hole are internally provided with hitching post, and column cap, and the circumferential surface position on the lower side of hitching post are provided with above the hitching post
It installs and is equipped with spacing collar, the inner surface of inner hole position on the lower side is provided with limit salient point.
Preferably, the chuck plate is corresponded to each other with the position of card slot, and chuck plate insertion is mounted on the inside of card slot.
Preferably, the surface that the hitching post corresponds to chuck plate is provided with through-hole, and hitching post is inserted through through-hole.
Preferably, the spacing collar is corresponded to each other with the position of limit salient point.
Preferably, it is fixed by screws between the case lid and cabinet.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through in the cabinet of junction box
Portion devises fixing card, and when installing wiring mounting plate, operation chuck plate insertion is mounted on the inside of card slot, limits wiring installation
The position of plate, then operate hitching post and be inserted through chuck plate, spacing collar is by limit salient point, and be connected together hitching post, thus by clamp
Plate is fixed on the inside of clamping groove plate, and staff is facilitated to install, and when needing to dismantle wiring mounting plate, pulls up hitching post, by chuck plate
It is extracted out from the inside of clamping groove plate, staff is facilitated to dismantle, operated convenient for staff.
Detailed description of the invention
Fig. 1 is the box inner structure schematic diagram of the utility model.
Fig. 2 is the fixing structure schematic diagram of the utility model.
In figure: 1, mounting hole；2, wiring hole；3, chuck plate；4, fixing card；41, column cap；42, hitching post；43, clamping groove plate；
44, spacing collar；45, card slot；46, salient point is limited；47, inner hole；48, pylon；5, wiring mounting plate；6, terminal plate；7, cabinet；8,
Case lid.
Specific embodiment
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 describe, it is clear that the described embodiments are only a part of the embodiments 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
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model is the following technical schemes are provided: a kind of junction box for electrical engineering referring to FIG. 1-2, including
Mounting hole 1, wiring hole 2, wiring mounting plate 5, terminal plate 6, cabinet 7, case lid 8, the top of cabinet 7 is provided with case lid 8, in order to close
Fixed box cover 8 is sealed, is fixed by screws between case lid 8 and cabinet 7；And the bosom position of cabinet 7 is provided with wiring
Hole 2, the two sides of wiring hole 2 are provided with wiring mounting plate 5, and terminal plate 6 is provided on the surface of wiring mounting plate 5, cabinet 7
Quadrangle is provided with mounting hole 1, further includes chuck plate 3, fixing card 4, and the both ends of wiring mounting plate 5 are provided with chuck plate 3, Gu
Surely there are four 4 settings of card, and four fixing cards 4 are separately mounted to the inside quadrangle of cabinet 7.
In order to facilitate link mounting plate 5, in the present embodiment, it is preferred that fixing card 4 includes column cap 41, hitching post 42, card
Frid 43, spacing collar 44, card slot 45, limit salient point 46, inner hole 47, pylon 48, wherein clamping groove plate 43 is internally provided with card slot
45, and the top of clamping groove plate 43 is provided with pylon 48, pylon 48 is internally provided with inner hole 47, and inner hole 47 is internally provided with bolt
Column 42, for the connection between fixing card head plate 3 and clamping groove plate 43, the surface of the corresponding chuck plate 3 of hitching post 42 is provided with through-hole, and
Hitching post 42 is inserted through through-hole；The top of hitching post 42 is provided with column cap 41, and the circumferential surface position setting on the lower side of hitching post 42 is limited
Position circle 44, fixed hitching post 42, spacing collar 44 are corresponded to each other with the position of limit salient point 46 for convenience；The inner surface of inner hole 47 is inclined
Bottom, which installs, is equipped with limit salient point 46.
Wiring mounting plate 5 in order to facilitate the installation of, chuck plate 3 are corresponded to each other with the position of card slot 45, and the insertion peace of chuck plate 3
Mounted in the inside of card slot 45.
The working principle and process for using of the utility model: the utility model operates wiring when installing wiring mounting plate 5
Mounting plate 5 makes chuck plate 3 be embedded in the inside for being installed to card slot 45, limits the position of wiring mounting plate 5, then presses column cap 41, will
Hitching post 42 is pressed into the through-hole on chuck plate 3, and is inserted through through-hole, and spacing collar 44 is by limit salient point 46, and be connected together hitching post
42, the connection between fixing card head plate 3 and clamping groove plate 43 is completed wiring mounting plate 5 and is fixed, when dismantling wiring mounting plate 5, takes
It pinches column cap 41 and pulls up hitching post 42 upwards, release the fixed constraint between chuck plate 3 and clamping groove plate 43, then by chuck plate 3 from card
The inside of slot 45 is extracted out, and staff is facilitated to operate.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of junction box for electrical engineering, including mounting hole (1), wiring hole (2), wiring mounting plate (5), terminal plate
(6), cabinet (7), case lid (8) are provided with case lid (8) above the cabinet (7), and the bosom position of cabinet (7) is set
It is equipped with wiring hole (2), the two sides of the wiring hole (2) are provided with wiring mounting plate (5), the table of the wiring mounting plate (5)
It is provided on face terminal plate (6), the quadrangle of the cabinet (7) is provided with mounting hole (1), it is characterised in that: further includes clamp
The both ends of plate (3), fixing card (4), the wiring mounting plate (5) are provided with chuck plate (3), and the fixing card (4) is provided with
Four, and four fixing cards (4) are separately mounted to the inside quadrangle of cabinet (7).
2. a kind of junction box for electrical engineering according to claim 1, it is characterised in that: fixing card (4) packet
Include column cap (41), hitching post (42), clamping groove plate (43), spacing collar (44), card slot (45), limit salient point (46), inner hole (47), pylon
(48), wherein the clamping groove plate (43) is internally provided with card slot (45), and is provided with pylon above clamping groove plate (43)
(48), the pylon (48) is internally provided with inner hole (47), and the inner hole (47) is internally provided with hitching post (42), the bolt
It is provided with above column (42) column cap (41), and the circumferential surface position on the lower side of hitching post (42) is provided with spacing collar (44), it is described
The inner surface position on the lower side of inner hole (47) is provided with limit salient point (46).
3. a kind of junction box for electrical engineering according to claim 1, it is characterised in that: the chuck plate (3) with
The position of card slot (45) corresponds to each other, and chuck plate (3) insertion is mounted on the inside of card slot (45).
4. a kind of junction box for electrical engineering according to claim 2, it is characterised in that: the hitching post (42) is corresponding
The surface of chuck plate (3) is provided with through-hole, and hitching post (42) is inserted through through-hole.
5. a kind of junction box for electrical engineering according to claim 2, it is characterised in that: the spacing collar (44) with
The position for limiting salient point (46) corresponds to each other.
6. a kind of junction box for electrical engineering according to claim 1, it is characterised in that: the case lid (8) and case
Body is fixed by screws between (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822267317.8U CN209402112U (en) | 2018-12-30 | 2018-12-30 | A kind of junction box for electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822267317.8U CN209402112U (en) | 2018-12-30 | 2018-12-30 | A kind of junction box for electrical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209402112U true CN209402112U (en) | 2019-09-17 |
Family
ID=67897504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822267317.8U Active CN209402112U (en) | 2018-12-30 | 2018-12-30 | A kind of junction box for electrical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209402112U (en) |
-
2018
- 2018-12-30 CN CN201822267317.8U patent/CN209402112U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |