CN2437828Y - Corner joint - Google Patents
Corner joint Download PDFInfo
- Publication number
- CN2437828Y CN2437828Y CN 00215238 CN00215238U CN2437828Y CN 2437828 Y CN2437828 Y CN 2437828Y CN 00215238 CN00215238 CN 00215238 CN 00215238 U CN00215238 U CN 00215238U CN 2437828 Y CN2437828 Y CN 2437828Y
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- China
- Prior art keywords
- plug
- hole
- model
- utility
- holes
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- 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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Abstract
The utility model relates to a novel corner joint, belonging to the technical field of construction hardware class. The utility model is mainly composed of insertion pieces and screws. Two insertion pieces are formed into a right-angle and fixed by the screws, the end parts of the two insertion pieces are respectively provided with through holes, and elastic devices are arranged in the through holes. The elastic devices are composed of spring blocks, compression springs and sheets for plugging holes, and the spring blocks, the compression springs and sheets for plugging holes are arranged and fixed in the through holes in turn. The utility model has the advantages of tight and order butt joint, easy use, firm connection, convenient disassembly and assembly for connecting section materials, etc.
Description
The utility model relates to a kind of angle sign indicating number, belongs to architectural hardware class technical field.
Common common angle sign indicating number is a kind of special-purpose section at present, in corresponding position special-purpose groove is arranged, it need be according to the inner cavity size of door-window section bar, angle sign indicating number section bar is blocked, insert the end of door-window section bar respectively, make the door-window section bar group at an angle of 90, the angle sign indicating number is squeezed in the groove of door-window section bar with squeezing the angle machine, this angle sign indicating number is difficult for making the door-window section bar butt joint tight neat, not easy to assemble.
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of butt joint tight neat, easy to use, easy-to-mount novel angle sign indicating number.
The purpose of this utility model is finished by following technical measures:
The utility model mainly is made up of plug-in unit, screw, it is characterized in that, forms the right angle by two plug-in units, and is screwed, and is respectively equipped with through hole in the end of two plug-in units, flexible device in the through hole.
Elastic device is made up of bullet piece, stage clip, plug-hole sheet, bullet piece, stage clip and plug-hole sheet is housed in through hole successively, and fixes.
The utility model is formed the right angle with two plug-in units, and is screwed, and purpose is to be convenient to dismounting, in the through hole of two plug-in unit ends elastic device is housed, when this angle sign indicating number was fixed two connection profiles, the bullet piece on the elastic device extend in the bullet piece hole of section bar, it is tight to make it butt joint, is connected firmly.
When the utility model was installed, earlier in the relevant position of required two connection profiles, each made a call to a bullet piece hole, on the section bar of plug-in unit of packing into, makes a call to one and can tilt to insert the hole of screw.The plug-in unit bullet piece end of packing into is depressed with handgrip bullet piece respectively and is inserted two connection profiles, and the bullet piece is sprung in the bullet piece hole that section bar beats.Again screw is tilted to insert on the plug-in unit in the section bar hole, with instrument screw is screwed then, section bar docks thus, installs and promptly finishes.
It is tight neat, easy to use to the utlity model has butt joint, is connected firmly, and is convenient to the dismounting of connection profile.
Below be description of drawings:
Fig. 1 is a structure cross-sectional schematic of the present utility model.
Fig. 2 is the utility model user mode sectional view.
Wherein: 1, plug-in unit, 2, the bullet piece, 3, the plug-hole sheet, 4, stage clip, 5, screw, 6, groove, 7, door-window section bar.
The utility model is described in further detail below in conjunction with drawings and Examples:
Structure is formed the right angle with two plug-in units 1 as depicted in figs. 1 and 2, and fixing with screw 5, is respectively equipped with through hole in the end of two plug-in units, flexible device in the through hole.Respectively be provided with groove 6 below the outside of two plug-in units, elastic device, elastic device is made up of bullet piece 2, stage clip 4, plug-hole sheet 3, and bullet piece, stage clip and plug-hole sheet are housed in through hole successively, and riveted is fixed.During installation, in required two relevant positions that connect door-window section bar 7, each makes a call to a bullet piece hole, on the section bar of plug-in unit of packing into, makes a call to one and can tilt to insert the hole of screw earlier.The plug-in unit bullet piece end of packing into is depressed with handgrip bullet piece respectively and is inserted two connection profiles, and the bullet piece is sprung in the bullet piece hole that section bar beats.Again screw is tilted to insert on the plug-in unit in the section bar hole, with instrument screw is screwed then, section bar docks thus, installs and promptly finishes.
Claims (2)
1. a novel angle sign indicating number mainly is made up of plug-in unit, screw, it is characterized in that, forms the right angle by two plug-in units, and is screwed, and is respectively equipped with through hole in the end of two plug-in units, flexible device in the through hole.
2. novel angle according to claim 1 sign indicating number is characterized in that elastic device is made up of bullet piece, stage clip, plug-hole sheet, bullet piece, stage clip and plug-hole sheet is housed in through hole successively, and fixes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00215238 CN2437828Y (en) | 2000-06-30 | 2000-06-30 | Corner joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00215238 CN2437828Y (en) | 2000-06-30 | 2000-06-30 | Corner joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2437828Y true CN2437828Y (en) | 2001-07-04 |
Family
ID=33581218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00215238 Expired - Fee Related CN2437828Y (en) | 2000-06-30 | 2000-06-30 | Corner joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2437828Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409938A (en) * | 2010-09-20 | 2012-04-11 | 江苏美诗整体家居有限公司 | Profile connecting piece |
| CN103924870A (en) * | 2014-04-23 | 2014-07-16 | 浙江元森态家具有限公司 | Method for mounting wood-plastic house aluminum alloy door frame |
| CN103938998A (en) * | 2014-04-23 | 2014-07-23 | 浙江元森态家具有限公司 | Splicing structure for wood plastic house aluminum alloy door frame |
| CN113565411A (en) * | 2021-07-13 | 2021-10-29 | 佛山市科堡德五金制品有限公司 | Multifunctional corner connector assembly |
-
2000
- 2000-06-30 CN CN 00215238 patent/CN2437828Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409938A (en) * | 2010-09-20 | 2012-04-11 | 江苏美诗整体家居有限公司 | Profile connecting piece |
| CN102409938B (en) * | 2010-09-20 | 2013-09-25 | 江苏美诗整体家居有限公司 | Profile connecting piece |
| CN103924870A (en) * | 2014-04-23 | 2014-07-16 | 浙江元森态家具有限公司 | Method for mounting wood-plastic house aluminum alloy door frame |
| CN103938998A (en) * | 2014-04-23 | 2014-07-23 | 浙江元森态家具有限公司 | Splicing structure for wood plastic house aluminum alloy door frame |
| CN113565411A (en) * | 2021-07-13 | 2021-10-29 | 佛山市科堡德五金制品有限公司 | Multifunctional corner connector assembly |
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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 |