CN205298167U - Box fixed knot that screw can be hidden constructs - Google Patents
Box fixed knot that screw can be hidden constructs Download PDFInfo
- Publication number
- CN205298167U CN205298167U CN201521030044.5U CN201521030044U CN205298167U CN 205298167 U CN205298167 U CN 205298167U CN 201521030044 U CN201521030044 U CN 201521030044U CN 205298167 U CN205298167 U CN 205298167U
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- column
- stand
- column groove
- hole
- groove
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Abstract
The utility model discloses a box fixed knot that screw can be hidden constructs, stand including a plurality of forming frameworks of overlap joint each other all is equipped with at least one stand groove that is on a parallel with stand length direction on each stand, the link in each stand groove is equipped with stand groove round hole, and the through -hole connecting piece passes through stand groove round hole embedding stand groove to and the polygon nut and threaded connection of the stand inslot of another stand realizes the fixed connection between the stand. This box fixed knot that screw can be hidden constructs can pass the through -hole connecting piece that is arranged in fastening between the stand stand inslot that the through -hole embedding is located the stand to realizing connecting the good effect of hiding of accomplishing the back connecting piece between the stand, can preventing effectively that the connecting piece from exposing and rustting fast of leading to, can effectively improve the life of box, here utility model is used for box structure field.
Description
Technical field
This utility model relates to body structure field, particularly relates to a kind of suppressible casing fixed structure of screw.
Background technology
The fixed structure of existing commercialization or industrial heat pump periphery panel beating and column is usually on panel beating and column and directly plays screw fixes, although such fixed structure is simple, but there are some problems.
After this structure has been fixed, fixing screw is exposed outside, has a strong impact on the overall appearance of source pump, and exposed screw outside is easy to protected from environmental and gets rusty, thus decreasing the service life of source pump.
Utility model content
The purpose of this utility model is in that to provide a kind of suppressible casing fixed structure of screw.
Technical solution adopted in the utility model is:
A kind of suppressible casing fixed structure of screw, the column of framework is formed including some lapping one another, each column is equipped with at least one column groove being parallel to strut length direction, the link of each column groove is provided with column groove circular hole, though-hole connections embeds column groove by column groove circular hole, and threaded with the polygonal nut in the column groove of another column realize between column fixing be connected.
It is further used as the improvement of technical solutions of the utility model, it is connected with each column and is additionally provided with panel beating side plate, panel beating side plate bending forms the panel beating flanging being close to column groove, panel beating flanging is provided with some mounting holes, be provided with the panel beating fastening bolt embedded in column groove through each mounting hole, panel beating fastening bolt is connected with the fixing of vertical interglyphe with the threaded panel beating flanging that realizes of polygonal nut embedded in column groove.
Being further used as the improvement of technical solutions of the utility model, each column is square columns structure, and each side of each column is equipped with a column groove.
Being further used as the improvement of technical solutions of the utility model, though-hole connections includes cross section and can embed the through hole stud of column groove circular hole and be parallel to the column fastening bolt that column groove penetrates in through hole stud.
Being further used as the improvement of technical solutions of the utility model, polygonal nut is gabarit is square or rectangle nut.
The beneficial effects of the utility model: the though-hole connections traverse through hole being used for fastening between column can be embedded the column groove being arranged in column by the suppressible casing fixed structure of this screw, thus realizing having connected between column the good concealment effect of rear connectors, effectively can prevent connector from exposing and quickly getting rusty of causing, the service life of casing can be effectively improved.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is this utility model embodiment overall structure schematic diagram;
Fig. 2 is this utility model embodiment upright post connection structure schematic diagram;
Fig. 3 is though-hole connections structural representation in this utility model embodiment;
Fig. 4 is panel beating fastening screw bolt connecting structure schematic diagram in this utility model embodiment.
Detailed description of the invention
With reference to Fig. 1��Fig. 4, this utility model is a kind of suppressible casing fixed structure of screw, the column 1 of framework is formed including some lapping one another, each column 1 is equipped with at least one column groove 11 being parallel to column 1 length direction, the link of each column groove 11 is provided with column groove circular hole 12, though-hole connections 2 embeds column groove 11 by column groove circular hole 12, and threaded with the polygonal nut 23 in the column groove 11 of another column 1 realize between column 1 fixing be connected.
The though-hole connections 2 traverse through hole being used for fastening between column 1 can be embedded the column groove 11 being arranged in column 1 by the suppressible casing fixed structure of this screw, thus realizing having connected between column 1 the good concealment effect of rear connectors, effectively can prevent connector from exposing and quickly getting rusty of causing, the service life of casing can be effectively improved.
As this utility model preferred embodiment, it is connected with each column 1 and is additionally provided with panel beating side plate 3, panel beating side plate 3 bending forms the panel beating flanging 31 being close to column groove 11, panel beating flanging 31 is provided with some mounting holes 32, be provided with the panel beating fastening bolt 33 embedded in column groove 11 through each mounting hole 32, panel beating fastening bolt 33 is threaded with the polygonal nut 23 embedded in column groove 11 fixing being connected of realizing between panel beating flanging 31 with column groove 11.
As this utility model preferred embodiment, each column 1 is square columns structure, and each side of each column 1 is equipped with a column groove 11.
As this utility model preferred embodiment, though-hole connections 2 includes cross section and can embed the through hole stud 21 of column groove circular hole 12 and be parallel to the column fastening bolt 22 that column groove 11 penetrates in through hole stud 21.
As this utility model preferred embodiment, polygonal nut 23 is square or rectangle nut for gabarit.
Though-hole connections 2 embeds by through hole stud 21 is close to column groove circular hole 12, and is laterally screwed by the column fastening bolt 22 embedding through hole stud 21 and be connected with polygonal nut 23, thus being fastenedly connected between column 1 can be realized.
Panel beating side plate 3 realizes being connected with the fixing of column groove 11 by the panel beating flanging of bending, the panel beating fastening bolt 33 that some polygonal nuts 23 embed in column groove 11 to be attached across mounting hole 32 is set in column groove 11, the fixing connection of panel beating side can be realized, and be provided that good concealment effect.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the premise without prejudice to this utility model spirit, and these equivalent modification or replacement are all contained in the application claim limited range.
Claims (5)
1. the suppressible casing fixed structure of screw, it is characterized in that: include some lapping one another and form the column of framework, each described column is equipped with at least one column groove being parallel to strut length direction, the link of each described column groove is provided with column groove circular hole, though-hole connections embeds column groove by described column groove circular hole, and threaded with the polygonal nut in the column groove of column another described realize between column fixing be connected.
2. the suppressible casing fixed structure of screw according to claim 1, it is characterized in that: being connected with each described column is additionally provided with panel beating side plate, described panel beating side plate bending forms the panel beating flanging being close to column groove, described panel beating flanging is provided with some mounting holes, be provided with the panel beating fastening bolt embedded in column groove through each described mounting hole, described panel beating fastening bolt is connected with the fixing of vertical interglyphe with the threaded panel beating flanging that realizes of polygonal nut embedded in column groove.
3. the suppressible casing fixed structure of screw according to claim 1 and 2, it is characterised in that: each described column is square columns structure, and each side of each described column is equipped with a column groove.
4. the suppressible casing fixed structure of screw according to claim 1, it is characterised in that: described though-hole connections includes cross section and can embed the through hole stud of column groove circular hole and be parallel to the column fastening bolt that column groove penetrates in through hole stud.
5. the suppressible casing fixed structure of screw according to claim 1 and 2, it is characterised in that: described polygonal nut is gabarit is square or rectangle nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521030044.5U CN205298167U (en) | 2015-12-11 | 2015-12-11 | Box fixed knot that screw can be hidden constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521030044.5U CN205298167U (en) | 2015-12-11 | 2015-12-11 | Box fixed knot that screw can be hidden constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205298167U true CN205298167U (en) | 2016-06-08 |
Family
ID=56430632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521030044.5U Active CN205298167U (en) | 2015-12-11 | 2015-12-11 | Box fixed knot that screw can be hidden constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205298167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111836512A (en) * | 2019-04-22 | 2020-10-27 | 三菱电机株式会社 | Cooling device |
-
2015
- 2015-12-11 CN CN201521030044.5U patent/CN205298167U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111836512A (en) * | 2019-04-22 | 2020-10-27 | 三菱电机株式会社 | Cooling device |
| US11652024B2 (en) | 2019-04-22 | 2023-05-16 | Mitsubishi Electric Corporation | Cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |