CN2903528Y - Tube frame connecting sleeve for rack connecting - Google Patents
Tube frame connecting sleeve for rack connecting Download PDFInfo
- Publication number
- CN2903528Y CN2903528Y CN 200620058384 CN200620058384U CN2903528Y CN 2903528 Y CN2903528 Y CN 2903528Y CN 200620058384 CN200620058384 CN 200620058384 CN 200620058384 U CN200620058384 U CN 200620058384U CN 2903528 Y CN2903528 Y CN 2903528Y
- Authority
- CN
- China
- Prior art keywords
- sign indicating
- indicating number
- connecting sleeve
- support body
- mentioned
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
A tube frame operating sleeve comprises a code sleeve with an opening smoothly connected with a supporting tube and a code ear arranged on the two ends of the opening on the code sleeve for connecting with the frame body, wherein the firmly locking mechanisms are respectively arranged between the code sleeve and the supporting tube and between the code sleeve and the frame body, wherein the firmly locking mechanism comprises a tube connecting part and a frame connecting part. As a result of employing a firmly locking mechanism formed by the tube connecting part and the frame connecting part is respectively provided between the code sleeve and the supporting tube and between the code sleeve and the frame body, when installing, the code sleeve firstly connects with the supporting tube via firmly locking part and then connects with the fastener on the code sleeve thereby accomplishing installing. A jack and a catching groove is arranged on the code ear, capable of meeting the need for connecting with the frame bodies formed by different means, thereby providing the product of installing conveniently and reducing the manufacturing cost for manufacturing and employing the shelves for laying articles.
Description
Technical field
The utility model relates to a kind of daily life metal rack,, particularly a kind of pipe support connecting sleeve that is used for the rack connection.
Background technique
Some racks that bear the life staying idle at home articles for use are widely used in daily life, now in the rack product of making, the sectionalization of its profile, structure and function has had great changes, but rack is because itself volume after installation is bigger, so this in the industry producer be generally and alleviate the packed and transported cost and all rack is adopted sectional type packing, pendulum is to reduce packing, cost of transportation as much as possible in the production phase in face of producer and Consumer like this, has problem easy for installation again after selling.
The model utility content
Technical problem to be solved in the utility model is to provide a kind of dismounting to be used for the pipe support connecting sleeve that rack connects easily at pipe support class rack.
The technical solution of the utility model is: a kind of pipe support connecting sleeve, comprise the sign indicating number cover of a band opening that is slidingly connected with support column and be arranged at the sign indicating number ear that the confession at sign indicating number cover opening two ends is connected with support body, be respectively equipped with locked mechanism between described sign indicating number cover and support column, the support body, described locked mechanism comprises pipe jointing part and frame joint, wherein: the aforementioned tube joint comprises and is distributed in the pore that support column upper edge tube wall radially connects, and puts to be provided with at the sign indicating number of corresponding pore and can rely on pore to make a support column and the interconnective lock firmware of sign indicating number cover; Above-mentioned joint comprises the plug-in unit that is arranged on the support body and fastener on yard ear with the sign indicating number cover is set that described plug-in unit is that plug-snap type is connected with fastener.
Further: above-mentioned lock firmware is a lock pin or bolt, puts at sign indicating number and is provided with the through hole that passes for lock pin, bolt.
Further: above-mentioned lock firmware is a protruding pin, described protruding pin be arranged at sign indicating number cover internal face in couples and its position corresponding with the set pore of support column.
Further: above-mentioned plug-in unit is a branch bar, and prolonged section that described this bar is a support body or the single member that is connected with support body, described fastener are one to be arranged at yard jack at ear two ends, and the aperture of described jack is suitable with a bar.
Further: above-mentioned plug-in unit is an inserted sheet, and prolonged section that described this inserted sheet is a support body or the single member that is connected with support body, described fastener are to be arranged at yard catching groove of ear both sides, and the width of described catching groove equates with the thickness of inserted sheet.
The utility model is owing to adopted between sign indicating number cover and support column, support body the locked mechanism that is made of pipe jointing part and frame joint of setting respectively, when installing, can earlier the sign indicating number cover be connected by lock firmware with support column, being connected of upper fastener finish installation by plug-in unit on the support body with the sign indicating number cover then.In addition, because the pore that set height does not wait on the pipe jointing part, can realize the adjusting of support body height, and jack that on the sign indicating number ear, is provided with and catching groove, can be fit to the demand of the support body of different component composition in connection, provide a kind of both easy for installation for production, the use of rack, again the product that can reduce production costs.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of the sign indicating number cover of the utility model band protruding pin;
Structural representation when Fig. 3 is rectangle for the utility model support column;
Fig. 4 is that the utility model sign indicating number ear, support body are the schematic representation that plug-snap type connects;
Fig. 5 is the wherein partition figure of one yard cover and support body, support column of the utility model;
Fig. 6 is the partition figure of another inserting mode sign indicating number cover of the utility model and support body, support column;
Embodiment
The utility model such as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Figure 6, a kind of pipe support connecting sleeve, comprise the sign indicating number cover 2 of a band opening that is slidingly connected with support column 1 and be arranged at the sign indicating number ear 21 that the confession at sign indicating number cover 2 opening two ends is connected with support body 3, it is characterized in that described sign indicating number cover 2 and support column 1, be respectively equipped with locked mechanism between the support body 3, described locked mechanism comprises pipe jointing part and frame joint, wherein: the aforementioned tube joint comprises and is distributed in the pore 11 that support column 1 upper edge tube wall radially connects, and is provided with on the sign indicating number cover 2 of corresponding pore 11 and can relies on pore to make a support column 1 and sign indicating number cover 2 interconnective lock firmwares 4; Above-mentioned joint comprises the plug-in unit 31 that is arranged on the support body 3 and fastener 21a on yard ear 21 with sign indicating number cover 2 is set that described plug-in unit 31 is that plug-snap type is connected with fastener 21a.
Above-mentioned lock firmware 4 is a lock pin 4a or bolt 4b, is provided with the through hole 21b that passes for lock pin 4a, bolt 4b on sign indicating number cover 2.Above-mentioned lock firmware 4 is a protruding pin 4c, and it is corresponding that described protruding pin 4c is arranged at the set pore of sign indicating number cover 2 internal faces and its position and support column 1 11 in couples.The height of above-mentioned protruding pin 4c projection is slightly larger than the wall thickness of support column 1, is provided with the importing end of arc in the outer end of protruding pin 4c.Above-mentioned plug-in unit 31 is a branch bar 31a, and prolonged section that described this bar 31a is a support body 3 or the single member that is connected with support body 3, described fastener 21a are one to be arranged at the jack at yard ear 21 two ends, and the aperture of described jack is suitable with a bar 31a.Certainly, above-mentioned plug-in unit 31 also can be an inserted sheet 31b, and described this inserted sheet 31b is the prolonged section of support body 3 or single member of being connected with support body, and described fastener is the catching groove that is arranged at yard ear 21 both sides, and the width of described catching groove equates with the thickness of inserted sheet 31b.The back-off that is provided with coarse groove face or is furnished with under oblique in above-mentioned catching groove colludes.
Claims (7)
1, a kind of pipe support connecting sleeve of rack connection, comprise the sign indicating number cover (2) of a band opening that is slidingly connected with support column (1) and be arranged at the sign indicating number ear (21) that the confession at sign indicating number cover (2) opening two ends is connected with support body (3), it is characterized in that described sign indicating number cover (2) and support column (1), support body are respectively equipped with locked mechanism between (3), described locked mechanism comprises pipe jointing part and frame joint, wherein:
The aforementioned tube joint comprises and is distributed in the pore (11) that support column (1) upper edge tube wall radially connects, and is provided with on the sign indicating number cover (2) of corresponding pore (11) and can relies on pore to make a support column (1) and sign indicating number cover (a 2) interconnective lock firmware (4);
Above-mentioned joint comprises the plug-in unit (31) that is arranged on the support body (3) and fastener (21a) on yard ear (21) with sign indicating number cover (2) is set that described plug-in unit (31) is connected for plug-snap type with fastener (21a).
2, the pipe support connecting sleeve of rack connection according to claim 1 is characterized in that above-mentioned lock firmware (4) is a lock pin (4a) or bolt (4b), is provided with the through hole (21b) that passes for lock pin (4a), bolt (4b) on sign indicating number cover (2).
3, the pipe support connecting sleeve of rack connection according to claim 1, it is characterized in that above-mentioned lock firmware (4) is a protruding pin (4c), described protruding pin (4c) be arranged at sign indicating number cover (2) internal face in couples and its position corresponding with the set pore of support column (1) (11).
4, the pipe support connecting sleeve of rack connection according to claim 3 is characterized in that the height of above-mentioned protruding pin (4c) projection is slightly larger than the wall thickness of support column (1), is provided with the importing end of arc in the outer end of protruding pin (4c).
5, the pipe support connecting sleeve of rack connection according to claim 1, it is characterized in that above-mentioned plug-in unit (31) is branch bar (31a), described this bar (31a) is the prolonged section of support body (3) or the single member that is connected with support body (3), described fastener (21a) is one to be arranged at the jack at a yard ear (21) two ends, and the aperture of described jack is suitable with branch bar (31a).
6, the pipe support connecting sleeve of rack connection according to claim 1, it is characterized in that above-mentioned plug-in unit (31) is an inserted sheet (31b), described this inserted sheet (31b) is the prolonged section of support body (3) or single member of being connected with support body, described fastener (21a) is for being arranged at the catching groove of a yard ear (21) both sides, and the width of described catching groove equates with the thickness of inserted sheet (31b).
7, the pipe support connecting sleeve that connects of rack according to claim 6 is characterized in that being provided with coarse groove face in above-mentioned catching groove or the back-off that is furnished with under oblique colludes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620058384 CN2903528Y (en) | 2006-04-29 | 2006-04-29 | Tube frame connecting sleeve for rack connecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620058384 CN2903528Y (en) | 2006-04-29 | 2006-04-29 | Tube frame connecting sleeve for rack connecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2903528Y true CN2903528Y (en) | 2007-05-23 |
Family
ID=38078939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620058384 Expired - Fee Related CN2903528Y (en) | 2006-04-29 | 2006-04-29 | Tube frame connecting sleeve for rack connecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2903528Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109114039A (en) * | 2018-10-31 | 2019-01-01 | 李登海 | Easy-to-mount Lamp with ceiling fan blade installation structure |
-
2006
- 2006-04-29 CN CN 200620058384 patent/CN2903528Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109114039A (en) * | 2018-10-31 | 2019-01-01 | 李登海 | Easy-to-mount Lamp with ceiling fan blade installation structure |
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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 |