CN205349960U - Furniture section bar connecting elements - Google Patents
Furniture section bar connecting elements Download PDFInfo
- Publication number
- CN205349960U CN205349960U CN201620120689.6U CN201620120689U CN205349960U CN 205349960 U CN205349960 U CN 205349960U CN 201620120689 U CN201620120689 U CN 201620120689U CN 205349960 U CN205349960 U CN 205349960U
- Authority
- CN
- China
- Prior art keywords
- clamping block
- section bar
- locking screw
- fixed block
- furniture
- 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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- Furniture Connections (AREA)
Abstract
The utility model provides a furniture section bar connecting elements, its characterized in that includes the section bar of furniture rack, fixed block, clamping block, locking screw, the section bar be the square section bar of tubulose, its tip set up with the corresponding locking hole of locking screw, the fixed block for I -shaped flute profile form, set up the locking screw on the intermediate transverse girder, with the recess that the locking screw is relative place the clamping block, the clamping block correspond the position with the locking screw and set up suddenly piece, an abrupt piece end set up two round recesses. Beneficial effect lies in: because in putting into the recess of fixed block to the clamping block, then insert the tip of section bar, use locking key screw clamping block outer ejecting to the recess to the extrusion type material reaches the purpose of tight lock, and the convenience is dismantled in the installation. Beneficial effect lies in: because in putting into the recess of fixed block to the clamping block, then insert the tip of section bar, use locking key screw clamping block outer ejecting to the recess to the extrusion type material reaches the purpose of tight lock, and the convenience is dismantled in the installation.
Description
Technical field
This utility model relates to field of furniture, espespecially a kind of furniture section steel connecting elements.
Background technology
Existing stand, the particularly tables of office furniture, it is typically all four socle integrations, profile material tube is used to connect on shelf, but being typically all use connector directly uses each end of key screw to couple together, and thus to carry out special handling in the end of every section bar, connector of burn-oning, and so can secure the size of table top, the distance between socle is non-adjustable.Bigger shortcoming is, it is not easy to installation and removal, carrying inconvenience, is more also not easy to tighten, easily unclamping and come off, under platen action of gravity, stand is susceptible to deformation so that stand uses instability, additionally, existing stand is installed also more complicated, affect service efficiency.
Summary of the invention
For solving the problems referred to above, this utility model provides the furniture section steel connecting elements that a kind of stable connection is high, installing/dismounting is easy.
For achieving the above object, the technical solution adopted in the utility model is: a kind of furniture section steel connecting elements, including the section bar of furniture stand, fixed block, clamping block, lock screw, described section bar is tubulose squared profile, its end arranges the lock hole corresponding with locking screw, described fixed block is I-shaped groove shape, intermediate transverse girder arranges locking screw, the groove relative with described locking screw places clamping block, described clamping block arranges projection with locking screw correspondence position, and described projection item end arranges two round recesseds.
Specifically, the groove end of described placement clamping block arranges a catch, in order to position and lock block.
Specifically, described fixed block also includes the other end and connects the identical fixed block of another structure.
The beneficial effects of the utility model are in that: owing to clamping block being put in the groove of fixed block, be inserted into the end of section bar, use lock screw that clamping block is ejected outside groove, thus extrudate reaches the purpose of tight lock and easy installation and removal.
Accompanying drawing explanation
Fig. 1 is mounting structure schematic diagram of the present utility model.
Detailed description of the invention
Refer to shown in Fig. 1, this utility model is about a kind of furniture section steel connecting elements, including the section bar 1 of furniture stand, fixed block 2, clamping block 3, lock screw 4, section bar 1 is tubulose squared profile, and its end arranges the lock hole 5 corresponding with locking screw 7, and fixed block 2 is I-shaped groove shape, intermediate transverse girder 6 arranges locking screw 7, the groove 8 relative with locking screw 7 places clamping block 3, and clamping block 3 arranges projection 9 with locking screw 7 correspondence position, and 9 ends of projection arrange two round recesseds 10.
Preferably, groove 8 end placing clamping block 3 arranges a catch 11, in order to position and lock block 3.
Preferably, fixed block 2 also includes the other end and connects the identical fixed block 12 of another structure.
During installation, clamping block 3 is put in the groove 8 of fixed block 2, be inserted in the end of section bar 1, use 4 clamping blocks 3 of lock screw to eject outside groove 8, thus extrudate 1 reaches the purpose of tight lock, it is achieved easy installation and removal.
Embodiment of above is only that preferred implementation of the present utility model is described; not scope of the present utility model is defined; under the premise designing spirit without departing from this utility model; various deformation that the technical solution of the utility model is made by this area ordinary skill technical staff and improvement, all should fall in the protection domain that claims of the present utility model are determined.
Claims (3)
1. a furniture section steel connecting elements, it is characterized in that, including the section bar of furniture stand, fixed block, clamping block, lock screw, described section bar is tubulose squared profile, and its end arranges the lock hole corresponding with locking screw, and described fixed block is I-shaped groove shape, intermediate transverse girder arranges locking screw, the groove relative with described locking screw places clamping block, and described clamping block arranges projection with locking screw correspondence position, and described projection item end arranges two round recesseds.
2. a kind of furniture section steel connecting elements according to claim 1, it is characterised in that: the groove end of described placement clamping block arranges a catch, in order to position and lock block.
3. a kind of furniture section steel connecting elements according to claim 1, it is characterised in that: described fixed block also includes the other end and connects the identical fixed block of another structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620120689.6U CN205349960U (en) | 2016-02-15 | 2016-02-15 | Furniture section bar connecting elements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620120689.6U CN205349960U (en) | 2016-02-15 | 2016-02-15 | Furniture section bar connecting elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205349960U true CN205349960U (en) | 2016-06-29 |
Family
ID=56179402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620120689.6U Expired - Fee Related CN205349960U (en) | 2016-02-15 | 2016-02-15 | Furniture section bar connecting elements |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205349960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050852A (en) * | 2016-08-03 | 2016-10-26 | 南京创源天地动力科技有限公司 | Connection unit for rod parts in battery fixing mechanism |
-
2016
- 2016-02-15 CN CN201620120689.6U patent/CN205349960U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050852A (en) * | 2016-08-03 | 2016-10-26 | 南京创源天地动力科技有限公司 | Connection unit for rod parts in battery fixing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20220215 |