CN210744528U - Distribution box - Google Patents
Distribution box Download PDFInfo
- Publication number
- CN210744528U CN210744528U CN201921698444.1U CN201921698444U CN210744528U CN 210744528 U CN210744528 U CN 210744528U CN 201921698444 U CN201921698444 U CN 201921698444U CN 210744528 U CN210744528 U CN 210744528U
- Authority
- CN
- China
- Prior art keywords
- fixed
- box
- wire
- wiring board
- draw
- 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.)
- Expired - Fee Related
Links
- 210000000883 ear external Anatomy 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims description 10
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 7
- 230000008859 change Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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Abstract
The utility model discloses a distribution box, the distribution box includes the box, inlet wire and outlet, be provided with the electrical apparatus fixed plate in the box, be provided with first fixed orifices on the box, the box passes through the fixed orifices to be fixed on the wall body, be provided with the draw-in groove on the fixed plate, air switch fixes on the draw-in groove, the draw-in groove both ends set up the external ear, be provided with the second fixed orifices on the external ear, still be provided with the fixed bolster on the fixed plate, be provided with the wiring board on the fixed bolster, all be provided with bunch piece in inlet wire and the outlet wire, the utility model discloses the distribution box has and prevents that outside dust deposit from arranging neat technical advantage in the distribution box and the inside electric wire of distribution box.
Description
Technical Field
The utility model relates to a power equipment technical field, concretely relates to block terminal.
Background
The distribution box is a low-voltage distribution device formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement. When the circuit works normally, the circuit can be switched on or switched off by a manual or automatic switch; when the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by means of the protective electric appliance.
Among the prior art, the block terminal extensively uses in the mill, in the electric substation, realizes the protection to inserting the electric wire usually, and the block terminal among the prior art is usually inside wiring more, and more in disorder, when needing to change the line or change inside electrical apparatus usually, and inside in disorder wiring can bring the difficulty to change work, causes inconvenience, and the easy laying dust of block terminal content simultaneously.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art, the wiring is chaotic in the block terminal, and the technical problem of easy laying dust, the utility model provides a block terminal of the neat and difficult laying dust of wiring.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the block terminal, including the box, inlet wire and outlet, be provided with the electrical apparatus fixed plate in the box, be provided with first fixed orifices on the box, the box passes through the fixed orifices to be fixed on the wall body, be provided with the draw-in groove on the fixed plate, air switch fixes on the draw-in groove, the draw-in groove both ends set up the external ear, be provided with the second fixed orifices on the external ear, still be provided with the fixed bolster on the fixed plate, be provided with the wiring board on the fixed bolster, all be provided with bunch piece in inlet wire and the outlet wire.
Preferably, the wire harness block is provided with a plurality of wire harness holes.
Preferably, the wire harness block is an elastic rubber wire harness block.
Preferably, be provided with the safety cover on the wiring board, safety cover central point puts and is provided with the fixed block, wiring board relevant position is provided with the through-hole, be provided with the wiring hole on the wiring board, the wiring hole is the screw hole, it is provided with the line ball post to run through on the safety cover, line ball post afterbody sets up the external screw thread, and the line ball post passes through the interlock of internal and external screw thread and fixes in the wiring hole.
Preferably, the protective cover is a hard ABS plastic protective cover.
The utility model has the advantages that: the utility model discloses set up the electrical apparatus fixed plate in the block terminal, fix air switch with the fixed draw-in groove on the fixed plate, the support has been set up in the box of fixed plate top, be fixed with the wiring board on the support, the pencil that the inlet came in is fixed on the wiring board, the air switch on the draw-in groove is reconnected to the wiring board, when inside wiring needs to change, only need to transform wiring board to air switch or wiring board to outside wiring, it is convenient succinct more to become the line, prevent the confusion of internal line, be provided with bunch piece in the inlet outlet simultaneously, be provided with bunch hole on the bunch piece, not only can play the arrangement electric wire effect and can also prevent that the dust from the inlet getting into in the block terminal, still be provided with insulating safety cover on the wiring board, play safety.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the wire harness block of the present invention.
Figure 3 is the overall schematic diagram of the wiring board of the present invention.
FIG. 1 shows a box body; 2. a wire inlet; 3. an outlet; 4. an electric appliance fixing plate; 5. an air switch; 6. a card slot; 7. an outer ear; 8. a first fixing hole; 9. a support; 10. an electric wire; 11. a wire harness block; 12. a wiring board; 13. a wire harness hole; 14. a wiring hole; 15. a fixed block; 16. a protective cover; 17. and (5) pressing the wire column.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, which show a distribution box as shown in fig. 1, a first fixing hole 8 is arranged in the box body 1 of the distribution box, the first fixing hole 8 is used for fixing the distribution box on a wall body, an electric appliance fixing plate 4 is arranged in a box body 1 of the distribution box, a clamping groove 6 is arranged on the electric appliance fixing plate 4, the upper side and the lower side of the clamping groove 6 are respectively provided with an outer ear 7 for fixing, a fixing hole is arranged on the outer ear 7, the clamping groove 6 is fixed on the fixing plate through a screw, wherein, the air switch 5 is clamped on the clamping groove 6, a bracket 9 is arranged above the clamping groove 6, the bracket 9 is fixed on the box body 1, the wiring board 12 is arranged on the support 9, the external electric wire 10 is connected to the wiring board 12, and meanwhile, the wiring board 12 is connected to the air switch 5 through the electric wire 10, so that wiring in the distribution box is facilitated, and wiring is more convenient.
Further, in order to enable the wires 10 of the wire inlet 2 to be orderly wired, a wire harness block 11 is arranged in the wire inlet 2 and the wire outlet 3, a wire harness hole 13 is arranged on the wire harness block 11, the wires 10 penetrate through the wire harness hole 13 and are connected to the wiring board 12, the wire harness block 11 can play a role in arranging the wires 10, and meanwhile, external dust can be prevented from entering the inside of the distribution box.
Wherein, bunch piece 11 is elasticity rubber bunch piece 11, can prevent bunch piece 11 expend with heat and contract with cold the accelerated ageing that brings.
Further, wiring board 12 surface on support 9 still is provided with safety cover 16, safety cover 16 not only plays and prevents that the dust from gluing to wiring board 12, can play the guard action simultaneously, prevent that the mistake from touching the electric shock, wherein safety cover 16 is insulating ABS rigid plastic safety cover 16, the positive center of safety cover 16 is provided with a fixed block 15, be provided with the through-hole in wiring board 12 relevant position, insert fixed block 15 and can play the fixed action in the through-hole, be provided with wiring hole 14 on wiring board 12, wiring hole 14 is the screw hole, line ball post 17 has been set up on the surface of safety cover 16, line ball post 17 runs through safety cover 16, and in the precession screw hole, fix the wiring end of electric wire 10 to wiring board 12, line ball post 17 surface is insulating knob.
The above description is a detailed description of the distribution box according to the present invention, and is not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art according to the technical solutions of the present invention are considered as the protection scope of the present invention without departing from the concept of the present invention.
Claims (5)
1. The block terminal, including the box, inlet wire and outlet, be provided with the electrical apparatus fixed plate in the box, be provided with first fixed orifices on the box, the box passes through the fixed orifices to be fixed on the wall body, its characterized in that: be provided with the draw-in groove on the fixed plate, air switch fixes on the draw-in groove, the draw-in groove both ends set up external ear, be provided with the second fixed orifices on the external ear, still be provided with the fixed bolster on the fixed plate, be provided with the wiring board on the fixed bolster, all be provided with in inlet and the outlet and bunch the piece.
2. The electrical box of claim 1, wherein: the wire harness block is provided with a plurality of wire harness holes.
3. The electrical box of claim 1, wherein: the wire bunching block is an elastic rubber wire bunching block.
4. The electrical box of claim 1, wherein: the wiring board is provided with a protective cover, a fixing block is arranged at the central position of the protective cover, a through hole is formed in the corresponding position of the wiring board, a wiring hole is formed in the wiring board and is a threaded hole, a wire pressing column penetrates through the protective cover, an external thread is arranged at the tail of the wire pressing column, and the wire pressing column is fixed in the wiring hole through the engagement of the internal thread and the external thread.
5. The electrical box of claim 4, wherein: the protective cover is a hard ABS plastic protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921698444.1U CN210744528U (en) | 2019-10-11 | 2019-10-11 | Distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921698444.1U CN210744528U (en) | 2019-10-11 | 2019-10-11 | Distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210744528U true CN210744528U (en) | 2020-06-12 |
Family
ID=70984078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921698444.1U Expired - Fee Related CN210744528U (en) | 2019-10-11 | 2019-10-11 | Distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210744528U (en) |
-
2019
- 2019-10-11 CN CN201921698444.1U patent/CN210744528U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 |