CN208461098U - Back box protection box is inserted a kind ofly - Google Patents
Back box protection box is inserted a kind ofly Download PDFInfo
- Publication number
- CN208461098U CN208461098U CN201821230981.9U CN201821230981U CN208461098U CN 208461098 U CN208461098 U CN 208461098U CN 201821230981 U CN201821230981 U CN 201821230981U CN 208461098 U CN208461098 U CN 208461098U
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- CN
- China
- Prior art keywords
- back box
- lid
- protection
- ground
- iron sheet
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- 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 belongs to electrical installation field, more particularly to a kind of insert back box protection box, including cuboid insert back box ontology, back box bodies top is inserted describedly equipped with iron sheet lid, the iron cap subcenter is equipped with iron sheet pull ring, ground, which is inserted, to be all provided with there are two electric wire preformed hole on four sides of back box ontology, electric wire preformed hole is round and inserts back box ontology with ground and be wholely set, electric wire preformed hole and ground insert back box ontology junction be equipped with fracture drawing trace, ground, which is inserted, to be further respectively had one on the side where two opposite long sides of back box ontology and holds ear, the utility model has structure simple, advantage easy to use.
Description
Technical field
The utility model belongs to electrical installation field more particularly to a kind of inserts back box protection box.
Background technique
Currently, ground, which is inserted, is widely used in the indoor place of the large bay such as family, hotel, office space, market, airport, construction
When, the sequence that installation is inserted on ground is to insert back box, then tile work with first installing, finally insert panel to installation, during tile work, and cement bonded sand
Slurry and other sundries can enter socket base case, insert with causing the back box later period when inserting panel with wearing electric wire and installation cleaning it is difficult and
It is difficult to install, protected so needing to insert back box over the ground before tile work, existing practices well be insert after back box is installed, fill in
Heat-preservation cotton is finally stained with adhesive tape.Though such method is easy to operate, adhesive tape cracky, and need to be guarantor when back box threading is inserted on ground
Warm cotton is taken out, and worker operation is difficult, does not also provide protection during threading inserts panel with being accomplished to installation.
Summary of the invention
The purpose of the utility model is to provide back box protection box is inserted a kind ofly, with simple, the easy to use advantage of structure.
In order to achieve the above objectives, the technical solution adopted in the utility model is:
Insert back box protection box a kind ofly, including cuboid insert back box ontology, insert back box bodies top describedly equipped with iron
Skin lid, the iron cap subcenter are equipped with iron sheet pull ring, and ground, which is inserted, is all provided with that there are two electric wire is reserved on four sides of back box ontology
Hole, electric wire preformed hole be round and insert back box ontology with ground and be wholely set, electric wire preformed hole with insert back box ontology junction
Trace is drawn equipped with fracture, and ground, which is inserted, to be further respectively had one on the side where two opposite long sides of back box ontology and hold ear.
It further, further include the plastic protection lid inserted with being located between back box ontology and iron sheet lid, the plastics are anti-
Be equipped with rectangle cover board at the top of protecting cover, the area of rectangle cover board is less than the area of plastic protection lid, rectangle cover board surrounding outer edge with
Grafting groove is equipped between plastic protection lid edge, the rectangle cover board and plastic protection lid are integrally formed, rectangular cap
Edges of boards edge and grafting groove junction, which are equipped with, draws trace, is additionally provided with plastic pulling ring on rectangle cover board.
Further, the plastic protection lid with insert back box and be interlocked, plastic protection lid with insert back box and hold ear and contact
Place is equipped with arc notch.
Further, back box ontology is inserted describedly and the iron sheet lid place of being interlocked is equipped with a circle grafting groove.
It further, further include the plastic protection lid inserted with being located between back box ontology and iron sheet lid, the plastics are anti-
A circle grafting groove is equipped at protecting cover surrounding inward flange and iron sheet lid snap.
Further, the plastic protection lid with insert back box and be interlocked, plastic protection lid with insert back box and hold ear and contact
Place is equipped with arc notch.
The utility model has the advantage, that
1. the utility model is easy to make, at low cost, it can prevent cement mortar and other sundries from entering back box well；
2. when specifically used, ground is inserted after back box fixes, and this back box protection box is set up in back box, is not required into back box
It fills in heat-preservation cotton, after the completion of tile work, pulls open iron sheet lid, the plastic pulling ring for then plastic protection being pulled to cover pulls off thereon
Insert back box wears electric wire to plastic cover plate with carrying out, and wears electric wire and sets up iron sheet lid again after the completion, and it is secondary anti-to insert back box progress over the ground
Shield to the last inserts panel to installation, and protection terminates, and this protection method is easy to operate, time saving and energy saving, and iron sheet lid can weigh
It is multiple to utilize；
3. the utility model is hardly damaged when encountering external force, low in cost, significant convenient for construction, protection effect；
4. the utility model is suitable for the protection of wall jack and switch bottom case, use scope is wide, practical, convenient for pushing away
Extensively, good economic and social benefit can be brought.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1.
Fig. 2 is the structural schematic diagram of the utility model embodiment 2.
Fig. 3 is the structural schematic diagram of the utility model embodiment 3.
1, back box ontology is inserted；2, iron sheet lid；3, iron sheet pull ring；4, electric wire preformed hole；5, ear is held；6, plastic protection
Lid；7, rectangle cover board；8, grafting groove；9, plastic pulling ring；10, arc notch.
Specific embodiment
Embodiment 1
As shown, inserting back box protection box a kind ofly, back box sheet is inserted including the cuboid having a size of 100*100*50mm
Body 1 is inserted and is equipped with the galvanized iron sheet lid 2 having a size of 101*101*5mm at the top of back box ontology 1, describedly with a thickness of 1mm, institute
2 center of iron sheet lid is stated equipped with galvanized iron sheet pull ring 3, ground, which is inserted, is all provided with that there are two electric wire preformed holes on 1 four sides of back box ontology
4, electric wire preformed hole 4 is round and inserts back box ontology 1 with ground and be wholely set, electric wire preformed hole 4 with insert back box ontology 1 and connect
Place is equipped with fracture and draws trace, and ground, which is inserted, to be further respectively had one and hold ear 5 on the side where two opposite long sides of back box ontology 1, and two
A hold is respectively equipped with screw hole on ear 5, for being fixedly connected inserts；It further, further include inserting back box ontology 1 and lid with being located at
The PET plastic protective cover 6 that size between 2 is 104*104*20mm, 6 thickness 1.0mm of PET plastic protective cover, the plastics are anti-
Rectangle cover board 7 is equipped at the top of protecting cover 6, the area of rectangle cover board 7 is less than the area of plastic protection lid 6,7 surrounding of rectangle cover board outside
Width 2mm is equipped between 6 edge of edge and plastic protection lid, the grafting groove 8 of depth 5mm, iron sheet lid 2 is placed exactly in slotting
It connects in groove 8, the rectangle cover board 7 and plastic protection lid 6 are integrally formed, 7 edge of rectangle cover board and 8 junction of grafting groove
Equipped with trace is drawn, plastic pulling ring 9 can pull off PET plastic rectangle cover board 7 along drawing trace easily, and plastics drawing is additionally provided on rectangle cover board 7
Ring 9, the plastic protection lid 6 with insert back box ontology 1 and be interlocked, plastic protection lid 6 with insert back box and hold 5 contact position of ear and be equipped with
Arc notch 10 holds ear 5 for placing；Back box protection box is inserted to the use of the new type, by galvanized iron sheet lid and PET plastic protective cover
It is composed, galvanized iron sheet pull ring is arranged in galvanized iron sheet cap surface, and PET plastic protects cap surface setting PET plastic pull ring (easy-to-draw
Tank pull ring pattern), ground is inserted after back box fixes, and this back box protection box is set up in back box, is not required to fill in heat preservation into back box
Cotton after the completion of tile work, pulls open galvanized iron sheet lid, then pulls the plastic pulling ring on PET plastic protective cover, pulls off plastics thereon
Insert back box wears electric wire to cover board with carrying out, and wears electric wire and sets up galvanized iron sheet lid again after the completion, inserts back box over the ground and carries out secondary protection,
Panel installation to the last is inserted, protection terminates, and this protection method is easy to operate, and it is time saving and energy saving, cement can be prevented well
Mortar and other sundries enter in back box, and galvanized iron sheet lid can reuse.
Embodiment 2
As shown, inserting back box protection box a kind ofly, back box sheet is inserted including the cuboid having a size of 100*100*50mm
Body 1 is inserted and is equipped with the galvanized iron sheet lid 2 having a size of 101*101*5mm at the top of back box ontology 1, describedly with a thickness of 1mm, institute
2 center of iron sheet lid is stated equipped with galvanized iron sheet pull ring 3, ground, which is inserted, is all provided with that there are two electric wire preformed holes on 1 four sides of back box ontology
4, electric wire preformed hole 4 is round and inserts back box ontology 1 with ground and be wholely set, electric wire preformed hole 4 with insert back box ontology 1 and connect
Place is equipped with fracture and draws trace, and ground, which is inserted, to be further respectively had one and hold ear 5 on the side where two opposite long sides of back box ontology 1, and two
A hold is respectively equipped with screw hole on ear 5, for being fixedly connected inserts；Back box ontology 1 is inserted describedly to set with 2 place of being interlocked of iron sheet lid
There is the grafting groove 8 of circle a width 2mm, depth 5mm, iron sheet lid 2 is placed exactly in grafting groove 8, and when specifically used, ground is inserted
After back box fixes, this back box protection box is set up in back box, is not required to fill in heat-preservation cotton into back box, after the completion of tile work, is drawn
Open galvanized iron sheet lid, carry out ground and insert back box to wear electric wire, wear and set up galvanized iron sheet lid again after the completion of electric wire, over the ground slotting back box into
Row secondary protection to the last inserts panel to installation, and protection terminates, and this protection method is easy to operate, time saving and energy saving, can be very well
Prevent cement mortar and other sundries from entering in back box, and galvanized iron sheet lid can reuse.
Embodiment 3
As shown, inserting back box protection box a kind ofly, back box sheet is inserted including the cuboid having a size of 100*100*50mm
Body 1 is inserted and is equipped with the galvanized iron sheet lid 2 having a size of 101*101*5mm at the top of back box ontology 1, describedly with a thickness of 1mm, institute
2 center of iron sheet lid is stated equipped with galvanized iron sheet pull ring 3, ground, which is inserted, is all provided with that there are two electric wire preformed holes on 1 four sides of back box ontology
4, electric wire preformed hole 4 is round and inserts back box ontology 1 with ground and be wholely set, electric wire preformed hole 4 with insert back box ontology 1 and connect
Place is equipped with fracture and draws trace, and ground, which is inserted, to be further respectively had one and hold ear 5 on the side where two opposite long sides of back box ontology 1, and two
A hold is respectively equipped with screw hole on ear 5, for being fixedly connected inserts；It further include inserting between back box ontology 1 and iron sheet lid 2 with being located at
Plastic protection lid 6, be equipped with a circle width 2mm, depth at the 6 surrounding inward flange of plastic protection lid and 2 fastening of iron sheet lid
The grafting groove 8 of 5mm, iron sheet lid 2 are placed exactly in grafting groove 8, the plastic protection lid 6 with insert 1 phase of back box ontology
It fastens, plastic protection lid 6 and ground insert back box and holds 5 contact position of ear equipped with arc notch 10, hold ear 5, the use of the new type for placement
Back box protection box is inserted on ground, is composed of galvanized iron sheet lid and PET plastic protective cover, and galvanized iron sheet is arranged in galvanized iron sheet cap surface
Pull ring, when specifically used, ground is inserted after back box fixes, and this back box protection box is set up in back box, is not required to fill in into back box
Heat-preservation cotton after the completion of tile work, pulls open galvanized iron sheet lid, carries out ground and inserts back box to wear electric wire, wear electric wire and set up plating again after the completion
Zinc iron cap inserts back box over the ground and carries out secondary protection, to the last inserts panel to installation, and protection terminates, this protection method behaviour
Make simply, it is time saving and energy saving, it can prevent cement mortar and other sundries from entering in back box well, and galvanized iron sheet lid can repeat
It utilizes.
Claims (6)
1. inserting back box protection box a kind ofly, it is characterised in that: including cuboid insert back box ontology, insert back box ontology top describedly
Portion is equipped with iron sheet lid, and the iron cap subcenter is equipped with iron sheet pull ring, there are two ground is inserted and is all provided on four sides of back box ontology
Electric wire preformed hole, electric wire preformed hole be round and insert back box ontology with ground and be wholely set, electric wire preformed hole with insert back box sheet
Body junction is equipped with fracture and draws trace, and ground, which is inserted, to be further respectively had one on the side where two opposite long sides of back box ontology and hold
Ear.
2. inserting back box protection box as described in claim 1, it is characterised in that: further include inserting back box ontology and iron sheet with being located at
Plastic protection lid between lid, the plastic protection tops are equipped with rectangle cover board, and the area of rectangle cover board is anti-less than plastics
The area of protecting cover is equipped with grafting groove, the rectangular cap between rectangle cover board surrounding outer edge and plastic protection lid edge
Plate and plastic protection lid are integrally formed, and rectangle side edge thereof and grafting groove junction are equipped with and draw trace, also set on rectangle cover board
There is plastic pulling ring.
3. inserting back box protection box as claimed in claim 2, it is characterised in that: the plastic protection lid with insert back box and be engaged
Close, plastic protection lid and ground insert back box hold ear contact position be equipped with arc notch.
4. inserting back box protection box as described in claim 1, it is characterised in that: insert back box ontology and iron sheet lid phase describedly
A circle grafting groove is equipped at fastening.
5. inserting back box protection box as described in claim 1, it is characterised in that: further include inserting back box ontology and iron sheet with being located at
Plastic protection lid between lid, the plastic protection lid surrounding inward flange at iron sheet lid snap be equipped with one circle grafting it is recessed
Slot.
6. inserting back box protection box as claimed in claim 5, it is characterised in that: the plastic protection lid with insert back box and be engaged
Close, plastic protection lid and ground insert back box hold ear contact position be equipped with arc notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821230981.9U CN208461098U (en) | 2018-08-01 | 2018-08-01 | Back box protection box is inserted a kind ofly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821230981.9U CN208461098U (en) | 2018-08-01 | 2018-08-01 | Back box protection box is inserted a kind ofly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208461098U true CN208461098U (en) | 2019-02-01 |
Family
ID=65178757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821230981.9U Expired - Fee Related CN208461098U (en) | 2018-08-01 | 2018-08-01 | Back box protection box is inserted a kind ofly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208461098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808357A (en) * | 2018-08-01 | 2018-11-13 | 中建七局建筑装饰工程有限公司 | Back box protection box is inserted a kind ofly |
-
2018
- 2018-08-01 CN CN201821230981.9U patent/CN208461098U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808357A (en) * | 2018-08-01 | 2018-11-13 | 中建七局建筑装饰工程有限公司 | Back box protection box is inserted a kind ofly |
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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: 20190201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |