CN207967680U - A kind of distribution box - Google Patents
A kind of distribution box Download PDFInfo
- Publication number
- CN207967680U CN207967680U CN201820154388.4U CN201820154388U CN207967680U CN 207967680 U CN207967680 U CN 207967680U CN 201820154388 U CN201820154388 U CN 201820154388U CN 207967680 U CN207967680 U CN 207967680U
- Authority
- CN
- China
- Prior art keywords
- electric wire
- wall
- threading hole
- babinet
- distribution box
- 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
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- Connection Or Junction Boxes (AREA)
Abstract
The utility model is suitable for technical field of electric equipment, provides a kind of distribution box, including babinet, the side wall of babinet offers threading hole；It is fixed on the trunking of threading hole inner wall；The hinged case lid with babinet, the side of case lid are surrounded with the sealing ring for seal case and case lid joint；It is fixed on cabinet wall and the wrapping post positioned at threading hole side, the outer wall of wrapping post is equipped with the winding slot being spirally distributed, and the inner wall of winding slot is fixed with rubber layer, and electric wire passes through threading hole and is set around winding slot, and the outer surface of electric wire is abutted with rubber layer；And it is arranged in the dustproof cover of threading hole bottom end, dustproof cover is equipped with through-hole, and the inner wall of through-hole is equipped with dust suction sponge, and dust suction sponge abuts against with electric wire.By the way that the wrapping post for fixing electric wire is arranged, one end that electric wire is connect with connecting terminal when can effectively prevent pullling electric wire loosens or is detached from connecting terminal and the phenomenon of poor contact or open circuit occur distribution box provided by the utility model.
Description
Technical field
The utility model belongs to technical field of electric equipment more particularly to a kind of distribution box.
Background technology
Distribution box is used for the integrated installation of various electrical equipments, controlled accordingly equipment.Distribution box has body
The small, simple installation of product, technical performance is special, position is fixed, and configuration feature is unique, is not limited by place, and application is commonplace, behaviour
Make reliable and stable, space availability ratio is high, takes up an area less and has the characteristics that environmental protection effect.
In the prior art, the electric wire accessed in distribution box is directly connect with the connecting terminal of electrical equipment in distribution box,
When pullling electric wire, one end that electric wire is connect with connecting terminal easily loosens or is detached from connecting terminal, cause to occur poor contact or
The phenomenon of open circuit.
Utility model content
The utility model provides a kind of distribution box, it is intended to solve in the distribution box of the prior art electric wire directly and electrical equipment
Connecting terminal connection, when pullling electric wire, the easily loosening of one end that electric wire connect with connecting terminal or disengaging connecting terminal cause
There is the problem of poor contact or breaking phenomenon.
The utility model is realized in this way a kind of distribution box, including：
Babinet, the side wall of the babinet offer the threading hole penetrated for supply lines in the babinet；
It is fixed on the trunking of the threading hole inner wall, the trunking is cylindrical in shape structure and same with the threading hole
Axis is arranged；
The side of the hinged case lid with the babinet, the case lid is surrounded with for sealing the babinet and the case
The sealing ring of lid joint；
It is fixed on the cabinet wall and the wrapping post positioned at the threading hole side, the outer wall of the wrapping post, which is equipped with, is in
The inner wall of the winding slot of spiral distribution, the winding slot is fixed with rubber layer, and the electric wire passes through the threading hole and winding
In the winding slot, and the outer surface of the electric wire is abutted with the rubber layer；And
It is arranged in the dustproof cover of the threading hole bottom end, the dustproof cover is equipped with through-hole, and the inner wall of the through-hole, which is equipped with, to be inhaled
This world is continuous, and the dust suction sponge abuts against with the electric wire.
Preferably, the surface bulge of the rubber layer is provided with multiple anti-skid bulges, the anti-skid bulge and the electric wire
Outer surface abut.
Preferably, the sealing ring is rubber seal.
Preferably, the trunking is made of rubber material.
Preferably, the side wall of the babinet also extends through the heat emission hole being connected to the box house.
Preferably, the bottom of the wrapping post is welded in the cabinet wall.
Preferably, the trunking is embedded at the threading hole and gluing is in the inner wall of the threading hole.
Distribution box provided by the utility model is fixed on cabinet wall by setting and is located at the wrapping post of threading hole side,
The outer wall of wrapping post is equipped with the winding slot that is spirally distributed, and the inner wall of winding slot is fixed with rubber layer, and when wiring, electric wire is worn
It crosses threading hole and is set around winding slot, electric wire is made to be fixed on wrapping post, when pullling electric wire, the wiring of electric wire and electrical equipment
One end of terminal connection is not influenced by pulling force, is connect to effectively prevent one end that electric wire is connect with connecting terminal to loosen or be detached from
Line terminals and occur poor contact or open circuit phenomenon.
Description of the drawings
Fig. 1 is the three-dimensional structure diagram of the utility model distribution box；
Fig. 2 is the stereochemical structure exploded view of the utility model distribution box；
Fig. 3 is the cut-away section structural schematic diagram of the utility model distribution box；
Fig. 4 is the three-dimensional structure diagram of wrapping post in the utility model distribution box.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Distribution box provided by the utility model is fixed on cabinet wall by setting and is located at the wrapping post of threading hole side,
The outer wall of wrapping post is equipped with the winding slot that is spirally distributed, and the inner wall of winding slot is fixed with rubber layer, and when wiring, electric wire is worn
It crosses threading hole and is set around winding slot, electric wire is made to be fixed on wrapping post, when pullling electric wire, the wiring of electric wire and electrical equipment
One end of terminal connection is not influenced by pulling force, is connect to effectively prevent one end that electric wire is connect with connecting terminal to loosen or be detached from
Line terminals and occur poor contact or open circuit phenomenon.
Please refer to Fig. 1-Fig. 4, wherein Fig. 1 is the three-dimensional structure diagram of the utility model distribution box；Fig. 2 is the utility model
The stereochemical structure exploded view of distribution box；Fig. 3 is the cut-away section structural schematic diagram of the utility model distribution box；Fig. 4 is this practicality
The three-dimensional structure diagram of wrapping post in Novel distribution box.The distribution box includes：The side wall 10 of babinet 1, babinet 1 is offered for powering
Line penetrates the threading hole 11 in babinet 1；Be fixed on the trunking 2 of 11 inner wall of threading hole, trunking 2 be cylindrical in shape structure and with
Threading hole 11 is coaxially disposed；The side of the case lid 3 hinged with babinet 1, case lid 3 is surrounded with for seal case 1 and case lid 3
The sealing ring 4 of joint；It is fixed on 1 inner wall of babinet and the wrapping post 5 positioned at 11 side of threading hole, the outer wall of wrapping post 5 is equipped with
The inner wall of the winding slot 51 being spirally distributed, winding slot 51 is fixed with rubber layer 52, and electric wire passes through threading hole 11 and is set around
Winding slot 51, and the outer surface of electric wire is abutted with rubber layer 52；And it is arranged in the dustproof cover 6 of 11 bottom end of threading hole, dustproof cover 6
Equipped with through-hole 61, the inner wall of through-hole 61 is equipped with dust suction sponge 62, and dust suction sponge 62 abuts against with electric wire.
In the utility model embodiment, for installing electrical equipment 7 in babinet 1, such as breaker or other electrical equipments, electricity
Line is penetrated from the threading hole 11 of babinet 1 and is connect with the connecting terminal of electrical equipment.
In the utility model embodiment, trunking 2 is fixed on 11 inner wall of threading hole, and trunking 2 is for preventing from wearing
Electric wire outer surface is scratched when line in electric wire and threading hole when wall friction, to be protected to the outer surface of electric wire.
As one embodiment of the utility model, trunking 2 is made of rubber material.
As one embodiment of the utility model, trunking 2 is embedded at threading hole 11 and gluing is in threading hole 11
Inner wall makes 2 fixation of trunking, and mounting means is simple.
As one embodiment of the utility model, case lid 3 is hinged by hinge 8 and babinet 1, is convenient for the opening of case lid 3
And closing.
In the utility model embodiment, sealing ring 4 is fixed on the side of case lid 3, when closing case lid 3, sealing ring 4 and case
Body 1 abuts and is sealed babinet 1 and 3 joint of case lid, to prevent dust from passing through the seam of 3 joint of babinet 1 and case lid
Gap enters in babinet 1, makes good dustproof effect.
As one embodiment of the utility model, sealing ring 4 is rubber seal.
In the utility model embodiment, wrapping post 5, in wiring, electric wire is penetrated from threading hole 11 for fixing electric wire
In babinet 1, and by electric wire around being located on the winding slot 51 of wrapping post 5, winding slot 51 plays fixed function to electric wire, then again will
One end of electric wire is connect with the connecting terminal of electrical equipment 7.Since electric wire is around being located on the winding slot 51 of wrapping post 5, make electric wire
It is fixed on wrapping post 5, when pullling electric wire, one end of the connecting terminal connection of electric wire and electrical equipment is not by the shadow of pulling force
It rings, occurs poor contact or disconnected to effectively prevent one end that electric wire is connect with connecting terminal to loosen or be detached from connecting terminal
The phenomenon that road.
In the utility model embodiment, the rubber layer 52 of the inner wall of winding slot 51 is abutted with the outer surface of electric wire, can be effective
The outer surface of electric wire is protected, prevents the outer surface of electric wire from squeezing breakage by winding slot 51.
As one embodiment of the utility model, the surface bulge of rubber layer 52 is provided with multiple anti-skid bulges and (does not scheme
Show), anti-skid bulge is abutted with the outer surface of electric wire.Anti-skid bulge is in convex dot shape, and anti-skid bulge abuts with the outer surface of electric wire, has
Effect increases the frictional force of the outer surface and rubber layer 52 of electric wire, prevents electric wire from being loosened in winding slot 51, and electric wire is made to fix effect
Fruit is good.
As one embodiment of the utility model, the bottom of wrapping post 5 is welded in 1 inner wall of babinet, the installation of wrapping post 5
Without destroying the overall structure of cabinet wall, and fixation.
In the utility model embodiment, dust suction sponge 62 and the electric wire of through-hole 61 abut against, with to through-hole 61 and electric wire it
Between gap be sealed, prevent dust from entering in babinet 1.
As one embodiment of the utility model, the side wall of babinet 1 also extends through the heat emission hole being connected to 1 inside of babinet
12.Heat emission hole 12 is used to scatter and disappear the heat that electrical equipment in babinet 1 generates to the external world in time, to improve 1 inside electricity of babinet
The service life of gas element and the stability of work.
Distribution box provided by the utility model is fixed on cabinet wall by setting and is located at the wrapping post of threading hole side,
The outer wall of wrapping post is equipped with the winding slot that is spirally distributed, and the inner wall of winding slot is fixed with rubber layer, and when wiring, electric wire is worn
It crosses threading hole and is set around winding slot, electric wire is made to be fixed on wrapping post, when pullling electric wire, the wiring of electric wire and electrical equipment
One end of terminal connection is not influenced by pulling force, is connect to effectively prevent one end that electric wire is connect with connecting terminal to loosen or be detached from
Line terminals and occur poor contact or open circuit phenomenon.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle
Within the scope of shield.
Claims (7)
1. a kind of distribution box, which is characterized in that including：
Babinet, the side wall of the babinet offer the threading hole penetrated for supply lines in the babinet；
It is fixed on the trunking of the threading hole inner wall, the trunking is cylindrical in shape structure and is coaxially set with the threading hole
It sets；
The hinged case lid with the babinet, the side of the case lid is surrounded with to be connect for sealing the babinet and the case lid
Sealing ring at conjunction；
It is fixed on the cabinet wall and the wrapping post positioned at the threading hole side, the outer wall of the wrapping post is equipped with helically
The inner wall of the winding slot of shape distribution, the winding slot is fixed with rubber layer, and the electric wire passes through the threading hole and is set around institute
Winding slot is stated, and the outer surface of the electric wire is abutted with the rubber layer；And
It is arranged in the dustproof cover of the threading hole bottom end, the dustproof cover is equipped with through-hole, and the inner wall of the through-hole is equipped with dust suction sea
Silk floss, the dust suction sponge abut against with the electric wire.
2. distribution box as described in claim 1, which is characterized in that the surface bulge of the rubber layer is provided with multiple anti-skidding convex
It rises, the anti-skid bulge is abutted with the outer surface of the electric wire.
3. distribution box as described in claim 1, which is characterized in that the sealing ring is rubber seal.
4. distribution box as described in claim 1, which is characterized in that the trunking is made of rubber material.
5. distribution box as described in claim 1, which is characterized in that the side wall of the babinet has also extended through and the box house
The heat emission hole of connection.
6. distribution box as described in claim 1, which is characterized in that the bottom of the wrapping post is welded in the cabinet wall.
7. distribution box as described in claim 1, which is characterized in that the trunking be embedded at the threading hole and gluing in
The inner wall of the threading hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154388.4U CN207967680U (en) | 2018-01-30 | 2018-01-30 | A kind of distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154388.4U CN207967680U (en) | 2018-01-30 | 2018-01-30 | A kind of distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207967680U true CN207967680U (en) | 2018-10-12 |
Family
ID=63734195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820154388.4U Expired - Fee Related CN207967680U (en) | 2018-01-30 | 2018-01-30 | A kind of distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207967680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011185A (en) * | 2018-11-14 | 2019-07-12 | 国网新疆电力有限公司奎屯供电公司 | A kind of method of pair of plug-in type batch meter transformation |
-
2018
- 2018-01-30 CN CN201820154388.4U patent/CN207967680U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011185A (en) * | 2018-11-14 | 2019-07-12 | 国网新疆电力有限公司奎屯供电公司 | A kind of method of pair of plug-in type batch meter transformation |
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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: 20181012 Termination date: 20220130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |