CN204561332U - A kind of interim supporting leg of large span furniture - Google Patents
A kind of interim supporting leg of large span furniture Download PDFInfo
- Publication number
- CN204561332U CN204561332U CN201520262115.8U CN201520262115U CN204561332U CN 204561332 U CN204561332 U CN 204561332U CN 201520262115 U CN201520262115 U CN 201520262115U CN 204561332 U CN204561332 U CN 204561332U
- Authority
- CN
- China
- Prior art keywords
- supporting leg
- furniture
- transverse bar
- large span
- fixed arm
- 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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- Legs For Furniture In General (AREA)
Abstract
The utility model discloses a kind of interim supporting leg of large span furniture, it is characterized in that, comprise fixed arm and rotate supporting leg, described rotation supporting leg is rotationally connected in fixed arm lower end and fixed arm, described rotation supporting leg comprises transverse bar and is connected to the vertical bar below transverse bar, adjustable support leg seat is equipped with in described vertical bar lower end, and described rotation supporting leg is provided with support reinforcing device.The utility model structure is simple, easy to use, for large span and family's prodigiosin of folding shrinking in below, it is effectively supported, avoid it that deformation, fracture occur, increase the service life of furniture.
Description
Technical field
The utility model relates to field of furniture, refers to a kind of interim supporting leg of large span furniture particularly.
Background technology
At present, furniture on the market, mostly is a fixing bracing frame, when meeting large span, and the furniture of folding shrinking again, fixing bracing frame just cannot meet this feature.Owing to causing without any support this partial intensities low, yielding in the middle of the desk of such as large span, reduce bearing capacity, therefore need a kind of temporary support structure to carry out reinforcement to middle vulnerable area and support.
Summary of the invention
The purpose of this utility model is exactly the deficiency that will solve above-mentioned background technology, provides a kind of interim supporting leg of large span furniture.
The technical solution of the utility model is: a kind of interim supporting leg of large span furniture, it is characterized in that, comprise fixed arm and rotate supporting leg, described rotation supporting leg is rotationally connected in fixed arm lower end and fixed arm, described rotation supporting leg comprises transverse bar and is connected to the vertical bar below transverse bar, adjustable support leg seat is equipped with in described vertical bar lower end, and described rotation supporting leg is provided with support reinforcing device.
Preferably, described rotation leg ends is provided with protruding rotating shaft, and described fixed arm lower end is socketed in rotating shaft.
Preferably, described support reinforcing device comprises the bracing piece hinged with transverse bar, and described transverse bar upper surface has the strip groove corresponding with bracing piece, is provided with the groove corresponding with bracing piece cross section in described strip groove perpendicular to transverse bar length direction.
Further, screw from bottom to top through transverse bar by bracing piece and transverse bar hinged.
Further, retainer spring is provided with between described screw termination and transverse bar.
Preferably, be threaded between described adjustable support leg seat with vertical bar.
Preferably, described fixed arm upper end has fixing hole.
Further, described fixing hole is circular or strip.
In the utility model, fixed arm and supported object sidewall are fixedly hinged, rotation supporting leg is turned to below supported object, adjustment adjustable support leg seat, the height of vertical bar is changed to the transverse bar and supported object lower surface that rotate supporting leg be close to, rotate supporting leg and can also rotate adjustment Support Position according to the stressed change of supported object.In support reinforcing device, bracing piece is mentioned when turning to groove and transverse bar forms cross structure, increases Area of bearing.
The utility model structure is simple, easy to use, for large span and family's prodigiosin of folding shrinking in below, it is effectively supported, avoid it that deformation, fracture occur, increase the service life of furniture.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation
Fig. 2 is the utility model top view
Fig. 3 is the utility model side view
Wherein: 1. fixed arm 2. rotates supporting leg 3. transverse bar 4. vertical bar 5. adjustable support leg seat 6. rotating shaft 7. bracing piece 8. groove 9. groove 10. screw 11. retainer spring 12. fixing hole.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As Figure 1-3, interim supporting leg comprises fixed arm 1 and rotates supporting leg 2, rotates supporting leg 2 and comprises transverse bar 3 and be connected to the vertical bar 4 below transverse bar 3 one end, rotates supporting leg 2 other end and is provided with protruding rotating shaft 6; Fixed arm 1 upper end has the fixing hole 12 of circle or strip, and lower end is socketed in rotating shaft 6 and is rotationally connected with transverse bar 3.The transverse bar 3 rotating on supporting leg 2 is provided with support reinforcing device, comprise the bracing piece 7 hinged with transverse bar 3, transverse bar 3 upper surface has the strip groove 8 corresponding with bracing piece 7, is provided with the groove 9 corresponding with bracing piece 7 cross section in strip groove 8 perpendicular to transverse bar 3 length direction.Transverse bar has the through hole of vertical direction, through-hole diameter is slightly larger than the diameter of screw 10, by screw 10 from bottom to top through the through hole on transverse bar 3 by hinged to bracing piece 7 and transverse bar 3, bracing piece 7 can be made to move up and down within the specific limits after screw 10 end enters bracing piece 7, between screw 10 termination and transverse bar 3, be provided with retainer spring 11.
Be threaded between adjustable support leg seat 5 with vertical bar 4, in the present embodiment, adjustable support leg seat 5 is hex bolts, and vertical bar 4 lower end has the screw coordinated with hex bolts.
When using interim supporting leg, fixed arm 1 is fixedly hinged by fixing hole 12 and supported object sidewall, mention bracing piece 7, rotate in groove 9, now bracing piece 7 cross with transverse bar 3 one-tenth and surperficial with transverse bar 3 surface at same plane, below rotary motion supporting leg 2 to supported object, rotate adjustable support leg seat 5, the height of vertical bar 4 is changed to the transverse bar 3 rotating supporting leg 2 and is close to supported object lower surface.Can rotary motion supporting leg 2 according to the stressed change of supported object, regulate Support Position.Interim supporting leg for large span and family's prodigiosin of folding shrinking in below, it is effectively supported, avoid it that deformation, fracture occur, increase service life of furniture.
The above; be only detailed description of the invention of the present utility model, it should be pointed out that any those of ordinary skill in the art are in the technical scope disclosed by the utility model; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.
Claims (8)
1. the interim supporting leg of a large span furniture, it is characterized in that, comprise fixed arm (1) and rotate supporting leg (2), described rotation supporting leg (2) is rotationally connected in fixed arm (1) lower end and fixed arm (1), described rotation supporting leg (2) comprises transverse bar (3) and is connected to the vertical bar (4) of transverse bar (3) below, adjustable support leg seat (5) is equipped with in described vertical bar (4) lower end, and on described rotation supporting leg, (2) are provided with support reinforcing device.
2. the interim supporting leg of large span furniture as claimed in claim 1, is characterized in that, described rotation supporting leg (2) end is provided with protruding rotating shaft (6), and described fixed arm (1) lower end is socketed in rotating shaft (6).
3. the interim supporting leg of large span furniture as claimed in claim 1, it is characterized in that, described support reinforcing device comprises the bracing piece (7) hinged with transverse bar (3), described transverse bar (3) upper surface has the strip groove (8) corresponding with bracing piece (7), is provided with the groove (9) corresponding with bracing piece (7) cross section in described strip groove (8) perpendicular to transverse bar (3) length direction.
4. the interim supporting leg of large span furniture as claimed in claim 3, is characterized in that, screw (10) passes transverse bar (3) from bottom to top by hinged to bracing piece (7) and transverse bar (3).
5. the interim supporting leg of large span furniture as claimed in claim 4, is characterized in that, be provided with retainer spring (11) between described screw (10) termination and transverse bar (3).
6. the interim supporting leg of large span furniture as claimed in claim 1, it is characterized in that, described adjustable support leg seat (5) is threaded with between vertical bar (4).
7. the interim supporting leg of large span furniture as claimed in claim 1, it is characterized in that, described fixed arm (1) upper end has fixing hole (12).
8. the interim supporting leg of large span furniture as claimed in claim 7, is characterized in that, described fixing hole (12) is circular or strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520262115.8U CN204561332U (en) | 2015-04-27 | 2015-04-27 | A kind of interim supporting leg of large span furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520262115.8U CN204561332U (en) | 2015-04-27 | 2015-04-27 | A kind of interim supporting leg of large span furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204561332U true CN204561332U (en) | 2015-08-19 |
Family
ID=53854040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520262115.8U Expired - Fee Related CN204561332U (en) | 2015-04-27 | 2015-04-27 | A kind of interim supporting leg of large span furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204561332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440377A (en) * | 2016-05-25 | 2017-12-08 | Af解决方案公司 | The furniture pedestal assembled by some parts |
-
2015
- 2015-04-27 CN CN201520262115.8U patent/CN204561332U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440377A (en) * | 2016-05-25 | 2017-12-08 | Af解决方案公司 | The furniture pedestal assembled by some parts |
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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 |
Granted publication date: 20150819 Termination date: 20160427 |