CN2564011Y - Article shelves capable of free assembling - Google Patents
Article shelves capable of free assembling Download PDFInfo
- Publication number
- CN2564011Y CN2564011Y CN 02248107 CN02248107U CN2564011Y CN 2564011 Y CN2564011 Y CN 2564011Y CN 02248107 CN02248107 CN 02248107 CN 02248107 U CN02248107 U CN 02248107U CN 2564011 Y CN2564011 Y CN 2564011Y
- Authority
- CN
- China
- Prior art keywords
- force column
- freedom
- cannelure
- packaging rack
- taper
- 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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- Assembled Shelves (AREA)
Abstract
A free assembly type shelf comprises at least three stressed columns, a conical positioning connecting plate, a network layer and conical tubes. The ring slot opened on each stressed column is the uniformly-spaced ring slot. The conical positioning connecting plate is composed of the left and right two half parts in clamping connection. The positioning convex strips arranged on the inner walls of the left and right two half parts are ring-shaped positioning convex strips in clamping connection on the ring slot of the stressed column. Each network layer is fastened with the conical tubes with the same amount as that of the stressed column. The conical tubes pierced on the stressed columns are in fastening support connection through the conical positioning connecting plate. The utility model provides a shelf with simple innovative structure with the solid connecting structures between the parts, which is easy to disassemble and can also be connected for free assembly.
Description
Technical field
The utility model relates to a kind of rack.
Background technology
Traditional rack, though can place article easily,, have following deficiency: 1, be not easy to dismantle and freely assemble, these racks will be finished at workshop and be assembled into solid form.2, transportation volume is big, the cost of transportation height.3, be not easy to folding and unfolding, damage product easily.4, the syndeton between the parts is insecure, falls apart easily.
Summary of the invention
The purpose of this utility model is intended to overcome above-mentioned the deficiencies in the prior art, and the syndeton that proposes between a kind of simple in structure, novel, parts is firmly fallen apart easily, and can connect the rack of freely assembling.
Realize the technical scheme of above-mentioned purpose: the packaging rack of a kind of freedom, comprise at least three force columns, taper be located by connecting sheet, stratum reticulare and conically shaped, offer cannelure on the every force column, the taper sheet inwall that is located by connecting is provided with corresponding positioning convex strip, the taper sheet that is located by connecting is buckled on the cannelure of force column by positioning convex strip, each stratum reticulare tightens the conically shaped identical with force column quantity, and conically shaped is through on the force column and by the taper fastening support and connection of sheet that are located by connecting.
The described taper sheet that is located by connecting is made up of left and right sides two halves, is clamping between the two halves of the left and right sides, and the positioning convex strip of left and right sides two halves inwall setting is the circular orientation raised line, and the circular orientation raised line is connected on the cannelure of force column.
The cannelure of offering on the described every force column is a cannelure uniformly-spaced.
Described force column is a stressed tube.
In the force column bottom Height Adjustment screw rod is set.
At force column bottom fixed idler whell.
The end face tool internal thread of described force column is provided with connector, force column about being threaded by the connector two ends.
The upper surface fixed roof of described force column.
Adopt technique scheme, the utility model beneficial technical effects is: 1, utilize the tapering of conically shaped, the positioning convex strip of the sheet that is located by connecting firmly is locked in the cannelure, make the whole stratum reticulare both can the maintenance level, can bear the pressure of goods again, Stability Analysis of Structures, firm.2, by on force column, offering uniformly-spaced cannelure, the fixedly height and the quantity of stratum reticulare can be set as required neatly, bear different types of article.3, by the Height Adjustment screw rod being set in the force column bottom, but the levelness of flexible modulation rack and to highly finely tuning.4, as required, by roller being set in the force column bottom, can mobile very effortlessly rack.5, by connector is set, can increase the height of rack according to user's needs.In sum, the utility model is a kind of simple in structure, ingenious, practical free packaging rack.
Description of drawings
Fig. 1 is a kind of three-dimensional structure diagram of free packaging rack of three-decker.
Fig. 2 is the syndeton enlarged drawing of stratum reticulare and force column among Fig. 1.
Fig. 3 is the top cover enlarged drawing of force column among Fig. 1.
Fig. 4 is the vertical sectional structure enlarged drawing of sheet of being located by connecting among Fig. 1.
Fig. 5 is a kind of structural representation of connector.
Fig. 6 is a kind of structural representation of Height Adjustment screw rod.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings the utility model is further described:
Shown in Fig. 1 ~ 6, the packaging rack of a kind of freedom, comprise four force columns 1, the taper sheet 8 that is located by connecting, stratum reticulare 2 and conically shaped 5, the upper surface fixed roof 3 of every force column 1, offer cannelure 4 on the every force column 1, the taper sheet 8 that is located by connecting is made up of left and right sides two halves, pass through projection 7 and bayonet socket 6 clampings between the two halves of the left and right sides, the positioning convex strip 12 of left and right sides two halves inwall setting is the circular orientation raised line, circular orientation raised line 12 is connected on the cannelure 4 of force column 1, fastening four conically shapeds 5 of mode by welding on each stratum reticulare 2, each stratum reticulare 2 are through on four corresponding force columns 1 by four conically shapeds 5 and by the taper sheet 8 fastening location support and connection that are located by connecting.
As shown in Figure 4, as required, by in force column 1 bottom Height Adjustment screw rod 9 being set, Height Adjustment screw rod 9 is connected with the bottom internal thread of force column 1, but the levelness of flexible modulation rack and to highly finely tuning.In addition, also can be by roller being set in the force column bottom, can mobile very effortlessly rack.
As shown in Figure 5, connector 11 is set, the two ends tool screw thread 10 of connector 11 is provided with internal thread at the end face of force column, by the connector two ends force column up and down that is threaded, can increase the height of rack according to user's needs.
The present embodiment force column can solid tubing string or hollow tubing string.In addition, as required, force column is except being four, also can three or many, require as long as can satisfy balance.
Must be pointed out that present embodiment is by offering cannelure on force column, ring rib is set carries out clamping in the taper sheet inwall correspondence that is located by connecting.Be equal to ground, also can be by on force column, offering ring rib, cannelure is set carries out clamping at the taper sheet inwall that is located by connecting, other structure is constant.This scheme is still within protection domain of the present utility model.
Claims (8)
1, the packaging rack of a kind of freedom, comprise at least three force columns and stratum reticulare, it is characterized in that: be provided with taper be located by connecting sheet and conically shaped, offer cannelure on the every force column, the taper sheet inwall that is located by connecting is provided with corresponding positioning convex strip, the taper sheet that is located by connecting is buckled in by positioning convex strip on the cannelure of force column, and each stratum reticulare tightens the conically shaped identical with force column quantity, and conically shaped is through on the force column and by the taper fastening support and connection of sheet that are located by connecting.
2, according to the packaging rack of the described freedom of claim 1, it is characterized in that: the described taper sheet that is located by connecting is made up of left and right sides two halves, be clamping between the two halves of the left and right sides, the positioning convex strip of left and right sides two halves inwall setting is the circular orientation raised line, and the circular orientation raised line is connected on the cannelure of force column.
3, according to the packaging rack of the described freedom of claim 1, it is characterized in that: the cannelure of offering on the described every force column is a cannelure uniformly-spaced.
4, according to the packaging rack of the described freedom of claim 1～3, it is characterized in that: described force column is a stressed tube.
5, according to the packaging rack of the described freedom of claim 1～3, it is characterized in that: the Height Adjustment screw rod is set in the force column bottom.
6, according to the packaging rack of the described a kind of freedom of claim 1～3, it is characterized in that: at force column bottom fixed idler whell.
7, according to the packaging rack of the described a kind of freedom of claim 1～3, it is characterized in that: the end face tool internal thread of described force column is provided with connector, force column about being threaded by the connector two ends.
8, according to the packaging rack of the described a kind of freedom of claim 1～3, it is characterized in that: the upper surface fixed roof of described force column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02248107 CN2564011Y (en) | 2002-09-14 | 2002-09-14 | Article shelves capable of free assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02248107 CN2564011Y (en) | 2002-09-14 | 2002-09-14 | Article shelves capable of free assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2564011Y true CN2564011Y (en) | 2003-08-06 |
Family
ID=33718803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02248107 Expired - Fee Related CN2564011Y (en) | 2002-09-14 | 2002-09-14 | Article shelves capable of free assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2564011Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005013767A1 (en) * | 2003-08-11 | 2005-02-17 | Shenzhen Longgang District Longgang Huilongpu Kin Hing Steel Furniture Factory | Half cricoid coneshaped carrier plate structure |
| CN106321584A (en) * | 2015-06-25 | 2017-01-11 | 邝镜棠 | Annular connecting component |
-
2002
- 2002-09-14 CN CN 02248107 patent/CN2564011Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005013767A1 (en) * | 2003-08-11 | 2005-02-17 | Shenzhen Longgang District Longgang Huilongpu Kin Hing Steel Furniture Factory | Half cricoid coneshaped carrier plate structure |
| CN106321584A (en) * | 2015-06-25 | 2017-01-11 | 邝镜棠 | Annular connecting component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |