CN205081421U - Electrician's sleeve pipe switch box conversion increasing frame - Google Patents
Electrician's sleeve pipe switch box conversion increasing frame Download PDFInfo
- Publication number
- CN205081421U CN205081421U CN201520737525.3U CN201520737525U CN205081421U CN 205081421 U CN205081421 U CN 205081421U CN 201520737525 U CN201520737525 U CN 201520737525U CN 205081421 U CN205081421 U CN 205081421U
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- China
- Prior art keywords
- boss
- frame
- pipe switch
- switch enclosure
- casing pipe
- 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 provides an electrician's sleeve pipe switch box conversion increasing frame, the utility model discloses an in utilize a strengthening rib with first boss with increase the frame and be connected to make and make thickness that highly being lighter than of first boss increase the frame not contact with first boss with the lug of guaranteeing electrician's sleeve pipe switch enclosure cover when the installation electrician sleeve pipe switch enclosure cover when terminal surface is not the parallel and level about the boss of winning, the emergence of the lug interference phenomenon of the meeting of first boss and electrician's sleeve pipe switch enclosure cover has been solved, thereby make that to increase the frame more smooth and easy with the installation of electrician's sleeve pipe switch enclosure cover, because being connected with the strengthening rib, first boss make the boss of winning strengthen with the difference degree of second boss in addition, installer installation operation has been made things convenient for.
Description
Technical field
The utility model relates to power communication pipe fitting field, more specifically, relates to the conversion of a kind of electrical casing pipe switch enclosure and increases frame.
Background technology
Frame is increased in existing conversion, and as illustrated in the accompanying drawings from 1 to 3, it is made up of the distribute boss of a mounting screw holes of cubic housing and interior every side its product structure.The boss of mounting screw holes is divided into two groups, but only front and back are identical, left and right is identical.If one of front and back group is and the connection of switch enclosure main body, one group of left and right is then and switch panel connection.In existing product, the upper and lower end face of the boss of all around is all concordant, and concordant with housing end face with the contact jaw that switch enclosure main body is installed, and has one section of distance of fall between the other end of boss and housing other end.Because of switch panel have under the tagblock (i.e. projection cube structure) that protrudes, when switch panel and conversion increase frame install time, the boss that projection cube structure and frame and switch enclosure main body are installed has obvious excessive interference phenomenon, can not be in place.In addition, the contour structures of the boss installed with switch enclosure main body and switch panel respectively in existing product is almost consistent, easily obscures during installation, inconvenient, not quick.Therefore, the product of this structure, structure has bad, easily mutually squeezes, excessive interference with switch enclosure erecting of panel, and fiting effect has hidden danger; Boss is installed and is easily obscured, inconvenient, not quick.So product applicability is poor.
Utility model content
The utility model provides a kind of easily identification screw installation base and installs electrical casing pipe switch enclosure conversion easily and increases frame.
In order to reach above-mentioned technique effect, the technical solution of the utility model is as follows:
Frame is increased in a kind of electrical casing pipe switch enclosure conversion, comprise one group of first boss for cartridge screw for being connected with electrical casing pipe switch enclosure main body, for one group of second boss for cartridge screw be connected with electrical casing pipe switch enclosure cover, first boss being distributed in symmetrically is increased in the pair of sidewalls of frame, second boss being distributed in symmetrically is increased on another oppose side wall of frame, linked together by reinforcement between first boss and the sidewall increasing frame, the height of the first boss is less than the thickness that increases frame to ensure that the projection of the electrical casing pipe switch enclosure cover when installing electrical casing pipe switch enclosure cover does not contact with the first boss.
Preferably, described reinforcement is the reinforcement of oblique three-legged structure.
Preferably, this increases frame is that PVC increases frame.
Preferably, described reinforcement is PVC reinforcement.
Compared with prior art, the beneficial effect of technical solutions of the utility model is:
Utilize in the utility model a reinforcement by the first boss with increase the thickness that the while that frame connecting and makes the first boss upper and lower end face not be concordant, the height of the first boss is less than to increase frame to ensure that the projection of the electrical casing pipe switch enclosure cover when installing electrical casing pipe switch enclosure cover does not contact with the first boss, solve the first boss can with the generation of the projection interference phenomenon of electrical casing pipe switch enclosure cover, reinforcement ensure that the working strength of the first boss thus makes the installation of increasing frame and electrical casing pipe switch enclosure cover more smooth and easy simultaneously, because the first boss is connected with reinforcement, the difference degree of the first boss and the second boss is strengthened in addition, facilitate installation personnel fitting operation.
Accompanying drawing explanation
Fig. 1 is the front view increasing frame in prior art.
Fig. 2 increases frame cutaway view in prior art;
Fig. 3 increases cutaway view when frame and switch enclosure are installed in prior art;
Fig. 4 is that the utility model increases frame cutaway view;
Fig. 5 is the cutaway view that the utility model increases when frame and switch enclosure are installed;
Wherein, 1 represents the boss being used for the cartridge screw be connected with switch enclosure cover, and 2 represent the boss being used for the cartridge screw be connected with switch enclosure main body, and 3 represent switch enclosure cover, 4 represent switch enclosure cover projection, 5 represent of the prior art increases frame, and 6 represent switch enclosure main body, and 7 represent in prior art the interference phenomenon increasing frame and occur with pass lid projection, 8 represent the first boss, 9 represent the second boss, and 10 represent reinforcement, and 11 represent of the present utility model increases frame.
Embodiment
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent;
In order to better the present embodiment is described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product;
To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
Below in conjunction with drawings and Examples, the technical solution of the utility model is described further.
Embodiment 1
As illustrated in figures 4-5, frame 11 is increased in a kind of electrical casing pipe switch enclosure conversion, comprise one group of first boss 8 for cartridge screw for being connected with electrical casing pipe switch enclosure main body, for one group of second boss 9 for cartridge screw be connected with electrical casing pipe switch enclosure cover, in the pair of sidewalls that first boss 8 being distributed in symmetrically increases frame 11, second convex 9 being distributed in and increasing on another oppose side wall of frame 11 symmetrically, linked together by reinforcement 10 between first boss 8 and the sidewall increasing frame 11, the height of the first boss 8 is less than the thickness that increases frame 11 to ensure that the projection 4 of the electrical casing pipe switch enclosure cover when installing electrical casing pipe switch enclosure cover does not contact with the first boss 8.
In the present embodiment, reinforcement 10 be the reinforcement of oblique three-legged structure; Increasing frame 11 is that PVC increases frame; Reinforcement 10 is PVC reinforcements.
This increase frame 11 with a reinforcement 10 by the first boss 8 with increase frame 11 and be connected, the first boss 8 upper and lower end face is made not to be concordant, the thickness simultaneously making the height of the first boss 8 be less than to increase frame 11 is to ensure that the projection 4 of the electrical casing pipe switch enclosure cover 3 when installing electrical casing pipe switch enclosure cover 3 does not contact with the first boss 8, solve the first boss 8 and understand the generation with the projection 4 interference phenomenon of electrical casing pipe switch enclosure cover, thus it is more smooth and easy with the installation of electrical casing pipe switch enclosure cover 3 to make to increase frame 11, reinforcement 10 also assures that the working strength of the first boss 8 simultaneously, because the first boss 8 is connected with reinforcement, the difference degree of the first boss 8 and the second boss 9 is strengthened in addition, facilitate installation personnel fitting operation.
The corresponding same or analogous parts of same or analogous label;
Describe in accompanying drawing position relationship for only for exemplary illustration, the restriction to this patent can not be interpreted as;
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection range that all should be included in the utility model claim.
Claims (4)
1. frame is increased in an electrical casing pipe switch enclosure conversion, comprise one group of first boss for cartridge screw for being connected with electrical casing pipe switch enclosure main body, for one group of second boss for cartridge screw be connected with electrical casing pipe switch enclosure cover, first boss being distributed in symmetrically is increased in the pair of sidewalls of frame, second boss being distributed in symmetrically is increased on another oppose side wall of frame, it is characterized in that, linked together by reinforcement between first boss and the sidewall increasing frame, the height of the first boss is less than the thickness that increases frame to ensure that the projection of the electrical casing pipe switch enclosure cover when installing electrical casing pipe switch enclosure cover does not contact with the first boss.
2. frame is increased in electrical casing pipe switch enclosure according to claim 1 conversion, it is characterized in that, described reinforcement be the reinforcement of oblique three-legged structure.
3. frame is increased in electrical casing pipe switch enclosure conversion according to claim 1, and it is characterized in that, this increases frame is that PVC increases frame.
4. frame is increased in electrical casing pipe switch enclosure conversion according to claim 2, and it is characterized in that, described reinforcement is PVC reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520737525.3U CN205081421U (en) | 2015-09-22 | 2015-09-22 | Electrician's sleeve pipe switch box conversion increasing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520737525.3U CN205081421U (en) | 2015-09-22 | 2015-09-22 | Electrician's sleeve pipe switch box conversion increasing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205081421U true CN205081421U (en) | 2016-03-09 |
Family
ID=55433797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520737525.3U Active CN205081421U (en) | 2015-09-22 | 2015-09-22 | Electrician's sleeve pipe switch box conversion increasing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205081421U (en) |
-
2015
- 2015-09-22 CN CN201520737525.3U patent/CN205081421U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |