CN201982434U - Table leg capable of being installed and detached repeatedly - Google Patents
Table leg capable of being installed and detached repeatedly Download PDFInfo
- Publication number
- CN201982434U CN201982434U CN2011200627626U CN201120062762U CN201982434U CN 201982434 U CN201982434 U CN 201982434U CN 2011200627626 U CN2011200627626 U CN 2011200627626U CN 201120062762 U CN201120062762 U CN 201120062762U CN 201982434 U CN201982434 U CN 201982434U
- Authority
- CN
- China
- Prior art keywords
- table leg
- screw rod
- lead screw
- metal frame
- shaped metal
- 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
Links
- 239000002184 metal Substances 0.000 claims abstract description 29
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 8
- 238000003466 welding Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 abstract 2
- 238000013459 approach Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Furniture Connections (AREA)
Abstract
The utility model relates to a table leg which is capable of being installed and detached repeatedly without destroying a material structure of a tabletop. The table leg and a C-shaped metal frame can be connected and fixed by traditional methods such as integrated molding, welding, bolting and the like, and can also be connected and fixed by table leg connecting accessories. The table leg connecting accessories are connected and fixed on the C-shaped metal frame by the traditional methods such as integrated molding, welding, bolting and the like. A screw rod penetrates through and is screwed on the bottom surface of the C-shaped metal frame, and a supporting plate is positioned at the top end of the screw rod and concentrically rotates with the screw rod; and a spanner capable of transversely adjusting the positions and a locking nut which is positioned at a junction of the screw rod and the bottom surface of the C-shaped metal frame and is used for preventing the screw rod from rotating are arranged on the screw rod. In operation, the tabletop material is contained in the C-shaped metal frame and is positioned above the supporting plate, and the screw rod is lifted by rotating the spanner on the screw rod, so that a distance between the supporting plate and the top surface of the C-shaped metal frame is gradually reduced; after the effect of fixing the tabletop is achieved, the locking nut is tightened to prevent the screw rod from rotating, so that the tabletop is connected and fixed; and the reverse operation can be carried out when the table leg needs to be detached.
Description
Affiliated technical field
The utility model relates to a kind of table leg, especially can not destroy the material structure of desktop, the table leg that can mount and dismount repeatedly.
Background technique
At present, the Placement of known desktop and table leg is, means of fixation such as bonding, welding, bolt connection, tenon fourth of the twelve Earthly Branches.Their shortcomings are to destroy the material structure of desktop, the installation and removal trouble, and it is poor to repeat installation property.
Summary of the invention
In order to overcome the deficiency of existing desktop and table leg Placement, the utility model provides a kind of table leg, and this table leg can not only reach the quick mounting repeatedly of table leg and desktop and the purpose of dismounting, and does not destroy the material structure of desktop.
The technological scheme that its technical problem that solves the utility model adopts is: table leg is connected and fixed by traditional approachs such as one-body molded, welding, bolton with " C " shape metal framework, also can be connected and fixed by the table leg coupling, the table leg coupling is to be affixed on " C " shape metal framework by traditional approachs such as one-body molded, welding, bolton.Lead screw penetrates and is screwed on " C " shape metal framework bottom surface, supporting plate is positioned at the lead screw top and can rotates with one heart with lead screw, and the lead screw spanner of horizontal adjusted position is arranged on the lead screw and be positioned at lead screw and " C " shape metal framework bottom surface intersection, be used to the locking nut that prevents that lead screw from rotating.During operation the desktop material is placed in " C " shape metal framework, and be positioned at the top of supporting plate, by the wrench on the rotation screw bar lead screw is risen, make the end face distance of supporting plate and " C " shape metal framework more and more littler, after reaching fixedly the desktop effect, screw locking nut, prevent that lead screw from rotating, reach and connect and the fixing order ground of desktop, reverse operation gets final product during dismounting.
The beneficial effects of the utility model are, can be on the bases of not destroying the desktop material structure, and quick mounting and dismounting table leg repeatedly.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural drawing of the present utility model.
Fig. 2 is first embodiment's of the utility model a side view.
Fig. 3 is first embodiment's of the utility model a front view.
Fig. 4 is second embodiment's of the utility model a side view.
1. " C " shape metal framework among the figure, 2. desktop, 3. supporting plate, 4. lead screw spanner, 5. lead screw, 6. locking nut, 7. table leg, 8. table leg coupling
Embodiment
In Fig. 1, lead screw (5) penetrates and is screwed on " C " shape metal framework (1) bottom surface, supporting plate (3) is positioned at lead screw (5) top, can and lead screw (5) rotate with one heart, and the lead screw spanner (4) of horizontal adjusted position is arranged on the lead screw (5) and be positioned at lead screw (5) and " C " shape metal framework (1) bottom surface intersection, be used to prevent the locking nut (6) of lead screw (5) rotation, " C " shape metal framework (1) is fixedlyed connected with table leg (7).
In embodiment illustrated in fig. 2, table leg (7) is a wood materials, a hole is bored at its top, the diameter and the degree of depth can easily hold lead screw, table leg (7) is connected and fixed with one-body molded (or welding) table leg coupling (8) in " C " shape metal framework (1) bottom, lead screw (5) penetrates and is screwed on " C " shape metal framework (1) bottom surface, supporting plate (3) be positioned at lead screw (5) top can and lead screw (5) rotate with one heart, desktop (2) places supporting plate (3) top, in " C " shape metal framework (1), the laterally lead screw spanner (4) of adjusted position is arranged on the lead screw (5), the position of lead screw spanner (4) is positioned at " C " shape metal framework (1), is used to prevent that the locking nut (6) that lead screw (5) is rotated is positioned at lead screw (5) and " C " shape metal framework (1) bottom surface intersection.
In another embodiment shown in Figure 4, " C " shape metal framework (1) and table leg are fastenedly connected fixing by screw, lead screw (5) penetrates and is screwed on " C " shape metal framework (1) bottom surface, supporting plate (3) be positioned at lead screw (5) top can and lead screw (5) rotate with one heart, desktop (2) places supporting plate (3) top, in " C " shape metal framework (1), the laterally lead screw spanner (4) of adjusted position is arranged on the lead screw (5), be used to prevent that the locking nut (6) that lead screw (5) is rotated is positioned at lead screw (5) and " C " shape metal framework (1) bottom surface intersection.
Claims (4)
1. table leg that can mount and dismount repeatedly, lead screw penetrates and is screwed on " C " shape metal framework bottom surface, supporting plate is positioned at the lead screw top and can rotates with one heart with lead screw, the laterally lead screw spanner of adjusted position is arranged on the lead screw, it is characterized in that: " C " shape metal framework and table leg are connected and fixed.
2. a kind of table leg that can mount and dismount repeatedly according to claim 1 is characterized in that: " C " shape metal framework and table leg are connected and fixed by coupling
3. a kind of table leg that can mount and dismount repeatedly according to claim 1, it is characterized in that: lead screw has locking nut.
4. a kind of table leg that can mount and dismount repeatedly according to claim 1 is characterized in that: the position of lead screw wrench and locking nut is in " C " shape metal framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200627626U CN201982434U (en) | 2011-03-11 | 2011-03-11 | Table leg capable of being installed and detached repeatedly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200627626U CN201982434U (en) | 2011-03-11 | 2011-03-11 | Table leg capable of being installed and detached repeatedly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201982434U true CN201982434U (en) | 2011-09-21 |
Family
ID=44609896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200627626U Expired - Fee Related CN201982434U (en) | 2011-03-11 | 2011-03-11 | Table leg capable of being installed and detached repeatedly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201982434U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674205A (en) * | 2018-12-25 | 2019-04-26 | 魏元鹏 | A kind of attachment device for desktop and table leg |
| CN112145522A (en) * | 2020-07-02 | 2020-12-29 | 上海壹墨图文设计制作有限公司 | Tool-free furniture leg capable of being installed quickly |
-
2011
- 2011-03-11 CN CN2011200627626U patent/CN201982434U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674205A (en) * | 2018-12-25 | 2019-04-26 | 魏元鹏 | A kind of attachment device for desktop and table leg |
| CN109674205B (en) * | 2018-12-25 | 2021-05-11 | 赣州市港汇机电设备有限公司 | Connecting device for table plate and table legs |
| CN112145522A (en) * | 2020-07-02 | 2020-12-29 | 上海壹墨图文设计制作有限公司 | Tool-free furniture leg capable of being installed quickly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20120311 |