CN2637801Y - Connector for combined article-storage frame with two-hump - Google Patents
Connector for combined article-storage frame with two-hump Download PDFInfo
- Publication number
- CN2637801Y CN2637801Y CN 200320119184 CN200320119184U CN2637801Y CN 2637801 Y CN2637801 Y CN 2637801Y CN 200320119184 CN200320119184 CN 200320119184 CN 200320119184 U CN200320119184 U CN 200320119184U CN 2637801 Y CN2637801 Y CN 2637801Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- supporter
- connector
- thread
- 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 - Lifetime
Links
Abstract
The utility model relates to a connector with two convexes used in composite supporter. Presently people often sleeve or connect supporting tubes into a composite supporter, and mostly connecting parts with thread at both ends or connecting elements provided with ring-slot spacers are adopted in the connecting points, for the sake of short length and poor rotating connecting elements of connecting elements, the composite supporter tends to deform and impact the service life. The utility model is a pipe shaped metal or other material, the middle part is provided with two convexes, which have an outer diameter with the same size as that of the supporting pipe of the supporter. The middle parts of both ends are provided with thread to connect the thread of the inner walls of the supporting pipes of the supporter. A cut is respectively opened at the top parts of both ends to facilitate an object such as a metal rod to insert thereto and firmly screw the connecting points. The utility model has the advantages of being convenient and labor saving to use, not impairing the whole appearance of the connecting points, good combining strength, firmness, precision and low production cost, being easy to be assembled and dismantled. Furthermore, the utility model can also be used in the connecting of assembling furniture or other pipes, which is universally used and of good practicality and be convenient to be popularized.
Description
Technical field
The utility model relates to a kind of assembled shelf connector.
Background technique
The present employed assembled shelf of people, assemble by support tube and glove net etc., connection between the support tube, usually the link mode that adopts two ends to be designed to the link of screw thread or the annular groove partition is set spins, connector is shorter, the intensity that spins is relatively poor, makes the assembled shelf distortion easily, influences working life greatly.
The model utility content
The purpose of this utility model be to provide a kind of easy to assembly, adhesive strength is high, firmly accurately, the assembled shelf connector of long service life.
The utility model is metal or other material tubulose, its middle part is provided with two projectioies, external diameter is identical with the rack support tube external diameter that is connected, the middle part, two ends respectively is provided with screw thread, with the rack support tube internal whorl that the is connected coupling that spins mutually, at the top, two ends, be provided with gap, can be symmetrical arranged, also can be set to 1 to several, when spinning, can insert instrument such as metallic rod at opening position and help to spin with the rack support tube, with enhancing spin intensity and tightness, and screw in, screw out when helping dismounting.
Advantage of the present utility model is, and is convenient, laborsaving during use, do not influence the overall appearance of connection part, adhesive strength height, firmly accurately, and cost of production is low, is convenient to the dismounting and the transportation of assembled shelf, also can apply to sectional furniture etc. simultaneously, is beneficial to popularization.
Description of drawings
Fig. 1 is an overall structure schematic representation of the present utility model;
Fig. 2 is a generalized section of the present utility model.
1 is connector among the figure, and 2 is two projectioies, the 3rd, and screw thread, the 4th, gap.
Specific embodiment
The utility model is described in further details with most preferred embodiment below in conjunction with accompanying drawing:
The utility model is a tubular metal, its middle part is provided with external diameter two projectioies (2) identical with the rack support tube external diameter that is connected, the middle part, two ends respectively is provided with screw thread (3), be complementary with the screw thread in the rack support tube port of institute's socket, at the top, two ends, can have the gap (4) of two symmetries.During use, the end of this connector (1) is spun mutually with rack support tube one end that needs to connect, can locate to insert metallic rod in gap (4) and help to screw, another root rack support tube is spun mutually with the other end of connector (1) gets final product then.
Claims (2)
1, a kind of assembled shelf connector that has two projectioies, the middle part that it is characterized in that described connector (1) is provided with external diameter two projectioies (2) identical with the rack support tube external diameter that is connected, its middle part, two ends is provided with the screw thread (3) that matches with the screw thread of the rack support tube inwall that is connected, and its top, two ends has the gap of being convenient to screw (4).
2, a kind of assembled shelf connector that has two projectioies as claimed in claim 1 is characterized in that described gap (4), can be 1 or several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320119184 CN2637801Y (en) | 2003-12-16 | 2003-12-16 | Connector for combined article-storage frame with two-hump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320119184 CN2637801Y (en) | 2003-12-16 | 2003-12-16 | Connector for combined article-storage frame with two-hump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2637801Y true CN2637801Y (en) | 2004-09-01 |
Family
ID=34305356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320119184 Expired - Lifetime CN2637801Y (en) | 2003-12-16 | 2003-12-16 | Connector for combined article-storage frame with two-hump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2637801Y (en) |
-
2003
- 2003-12-16 CN CN 200320119184 patent/CN2637801Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHENZHEN MEIGAO PLASTIC AND METAL MFG CO., LTD. Assignor: Huang Huaqiao Contract fulfillment period: 2008.2.1 to 2013.2.1 Contract record no.: 2010440000142 Denomination of utility model: Connector for combined article-storage frame with two-hump Granted publication date: 20040901 License type: Exclusive license Record date: 20100114 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.2.1 TO 2013.2.1; CHANGE OF CONTRACT Name of requester: SHENZHEN CITY MEIGAO PLASTIC METAL PRODUCTS CO., L Effective date: 20100114 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131216 Granted publication date: 20040901 |