CN203234380U - Stool supporting device capable of tipping - Google Patents
Stool supporting device capable of tipping Download PDFInfo
- Publication number
- CN203234380U CN203234380U CN 201320261470 CN201320261470U CN203234380U CN 203234380 U CN203234380 U CN 203234380U CN 201320261470 CN201320261470 CN 201320261470 CN 201320261470 U CN201320261470 U CN 201320261470U CN 203234380 U CN203234380 U CN 203234380U
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- CN
- China
- Prior art keywords
- swivel
- stool
- cam
- strutting arrangement
- anchor tip
- 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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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model discloses a stool supporting device capable of tipping. The stool supporting device comprises a lifting rod, wherein a rotary mechanism comprising a fixed joint and a rotary joint is arranged at the upper part of a lifting piston of the lifting rod; a tension rod is arranged for in series connecting the fixed joint with the rotary joint; an adjusting nut is arranged at one end of the tension rod; a connecting pin which is arranged at the other end of the tension rod is movably connected with a cam; a cam handle is arranged on the cam; a connecting plate is arranged on the rotary joint; a connecting hole is formed in the connecting plate; bevel gear pairs, planar gear pairs or dowel pins or positioning holes which are oppositely engaged are arranged on the fixed joint and the rotary joint; a pressure plate is fixed by the cam; the pressure plate is lapped on a lifting gas valve at the upper end part of the lifting piston; a compression spring is arranged between the fixed joint and the rotary joint. The stool supporting device capable of tipping has the beneficial effects that when people need to tip a footrest pad of the stool for lying leisurely or need to tip and fold the footrest pad, the tipping and folding can be conveniently realized.
Description
Technical field
The utility model relates to a kind of bracing or strutting arrangement of furniture, specifically, is a kind of stool bracing or strutting arrangement that can reclining.
Background technology
Chair, sofa are the furniture that people often need to use.In the prior art, the Leisure Sofa that is comprised of stool and sofa is the leisure seat tool liked of people especially.Its weak point is; Stool mostly is fixing structure, when people need to make the foot-rest of stool reclining state leisure and couch, perhaps the foot-rest of stool need to be made reclining and can't realize when folding in order to reduce memory space.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of when people need to make the foot-rest of stool reclining state leisure and couch, perhaps for reduce that memory space need to make the foot-rest of stool that reclining can realize when folding can reclining the stool bracing or strutting arrangement.
The utility model can reclining the technical scheme of stool bracing or strutting arrangement, comprise elevating lever, the lifting piston top of described elevating lever is provided with rotating mechanism, described rotating mechanism comprises anchor tip and swivel, and described anchor tip and swivel are provided with the pull bar series connection, and an end of described pull bar is provided with adjusting nut, the other end of described pull bar is provided with connecting pin and is being flexibly connected cam, described cam is provided with cam handle, and described swivel is provided with connecting plate, and described connecting plate is provided with connecting hole.
Described anchor tip is secondary with the bevel gear that swivel can be provided with relative engagement, also can be provided with the plane teeth wheel set of relative engagement, can also be provided with alignment pin at swivel; Be provided with the corresponding locating hole of a plurality of and described alignment pin at anchor tip.
Described cam is fixed wtih pressing plate, and described pressing plate rides on the lifting valve of lifting piston upper end.
Be provided with Compress Spring between described anchor tip and the swivel.
The utility model can reclining the beneficial effect of stool bracing or strutting arrangement be: when people need to make the foot-rest of stool the leisure of reclining state and couch, perhaps the foot-rest of stool need to be made reclining and can realize when folding in order to reduce memory space.
Description of drawings
Fig. 1 is the front view of stool bracing or strutting arrangement the first embodiment that the utility model can reclining;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is along the cutaway view of A-A tangent plane among Fig. 1;
Fig. 4 is the enlarged drawing at I place among Fig. 3;
Fig. 5 is the front view of stool bracing or strutting arrangement the second embodiment that the utility model can reclining;
Fig. 6 is the left view of Fig. 5;
Fig. 7 is along the cutaway view of B-B tangent plane among Fig. 5;
Fig. 8 is the enlarged drawing at II place among Fig. 7;
Fig. 9 is the front view of stool bracing or strutting arrangement the 3rd embodiment that the utility model can reclining;
Figure 10 is the left view of Fig. 9;
Figure 11 is along the cutaway view of C-C tangent plane among Fig. 9;
Figure 12 is the enlarged drawing at III place among Figure 11.
The specific embodiment
The first embodiment:
Fig. 1, Fig. 2, Fig. 3, stool bracing or strutting arrangement that can reclining shown in Figure 4, comprise elevating lever 1, lifting piston 11 tops of described elevating lever 1 are provided with rotating mechanism 2, described rotating mechanism 2 comprises anchor tip 4 and swivel 5, described anchor tip 4 and swivel 5 are provided with pull bar 13 series connection, one end of described pull bar 13 is provided with adjusting nut 15, the other end of described pull bar 13 is provided with connecting pin 16 and is being flexibly connected cam 12, described cam 12 is provided with cam handle 10, described swivel 5 is provided with connecting plate 6, and described connecting plate 6 is provided with connecting hole 7.
Described anchor tip 4 and swivel 5 are provided with the bevel gear pair 17 of relative engagement.
Described cam 12 is fixed wtih pressing plate 3, and described pressing plate 3 rides on the lifting valve 9 of lifting piston 11 upper ends.
Be provided with Compress Spring 14 between described anchor tip 4 and the swivel 5.
During use, utilize the elevating lever 1 of Five-wheel rotatable chair, the joint pin 8 of elevating lever 1 bottom is inserted in the chair pin installing hole of Five-wheel rotatable chairs, penetrate fixedly foot-rest of screw at the connecting hole 7 of connecting plate 6.
When needs are regulated the foot-rest height of stool, upwards mention cam handle 10, be with dynamic pressure plate 3 to press to lifting valve 9 release pressures and can regulate.
In the time the foot-rest of stool need to being made the reclining state, perhaps the foot-rest of stool need to be made reclining when folding in order to reduce memory space, press 12 rotations of cam handle 10 band moving cams, so that bevel gear secondary 17 separates, i.e. adjustable inclination foot-rests.
The second embodiment:
Fig. 5, Fig. 6, Fig. 7, stool bracing or strutting arrangement that can reclining shown in Figure 8, comprise elevating lever 1, lifting piston 11 tops of described elevating lever 1 are provided with rotating mechanism 2, described rotating mechanism 2 comprises anchor tip 4 and swivel 5, described anchor tip 4 and swivel 5 are provided with pull bar 13 series connection, one end of described pull bar 13 is provided with adjusting nut 15, the other end of described pull bar 13 is provided with connecting pin 16 and is being flexibly connected cam 12, described cam 12 is provided with cam handle 10, described swivel 5 is provided with connecting plate 6, and described connecting plate 6 is provided with connecting hole 7.
Described anchor tip 4 and swivel 5 are provided with the plane teeth wheel set 18 of relative engagement.
Described cam 12 is fixed wtih pressing plate 3, and described pressing plate 3 rides on the lifting valve 9 of lifting piston 11 upper ends.
Be provided with Compress Spring 14 between described anchor tip 4 and the swivel 5.
During use, utilize the elevating lever 1 of Five-wheel rotatable chair, the joint pin 8 of elevating lever 1 bottom is inserted in the chair pin installing hole of Five-wheel rotatable chairs, penetrate fixedly foot-rest of screw at the connecting hole 7 of connecting plate 6.
When needs are regulated the foot-rest height of stool, upwards mention cam handle 10, be with dynamic pressure plate 3 to press to lifting valve 9 release pressures and can regulate.
In the time the foot-rest of stool need to being made the reclining state, perhaps the foot-rest of stool need to be made reclining when folding in order to reduce memory space, press 12 rotations of cam handle 10 band moving cams, so that plane teeth wheel set 18 separates, i.e. adjustable inclination foot-rests.
The 3rd embodiment:
Fig. 9, Figure 10, Figure 11, stool bracing or strutting arrangement that can reclining shown in Figure 12, comprise elevating lever 1, lifting piston 11 tops of described elevating lever 1 are provided with rotating mechanism 2, described rotating mechanism 2 comprises anchor tip 4 and swivel 5, described anchor tip 4 and swivel 5 are provided with pull bar 13 series connection, one end of described pull bar 13 is provided with adjusting nut 15, the other end of described pull bar 13 is provided with connecting pin 16 and is being flexibly connected cam 12, described cam 12 is provided with cam handle 10, described swivel 5 is provided with connecting plate 6, and described connecting plate 6 is provided with connecting hole 7.
Described swivel 5 is provided with alignment pin 19; Described anchor tip 4 is provided with the corresponding locating hole 20 of a plurality of and described alignment pin 19.
Described cam 12 is fixed wtih pressing plate 3, and described pressing plate 3 rides on the lifting valve 9 of lifting piston 11 upper ends.
Be provided with Compress Spring 14 between described anchor tip 4 and the swivel 5.
During use, utilize the elevating lever 1 of Five-wheel rotatable chair, the joint pin 8 of elevating lever 1 bottom is inserted in the chair pin installing hole of Five-wheel rotatable chairs, penetrate fixedly foot-rest of screw at the connecting hole 7 of connecting plate 6.
When needs are regulated the foot-rest height of stool, upwards mention cam handle 10, be with dynamic pressure plate 3 to press to lifting valve 9 release pressures and can regulate.
In the time the foot-rest of stool need to being made the reclining state, perhaps the foot-rest of stool need to be made reclining when folding in order to reduce memory space, press 12 rotations of cam handle 10 band moving cams, so that alignment pin 19 separates with locating hole 20, i.e. adjustable inclination foot-rest.
Claims (8)
- One kind can reclining the stool bracing or strutting arrangement, comprise elevating lever (1), it is characterized in that: lifting piston (11) top of described elevating lever (1) is provided with rotating mechanism (2), described rotating mechanism (2) comprises anchor tip (4) and swivel (5), described anchor tip (4) and swivel (5) are provided with pull bar (13) series connection, one end of described pull bar (13) is provided with adjusting nut (15), the other end of described pull bar (13) is provided with connecting pin (16) and is being flexibly connected cam (12), described cam (12) is provided with cam handle (10), described swivel (5) is provided with connecting plate (6), and described connecting plate (6) is provided with connecting hole (7).
- 2. stool bracing or strutting arrangement that can reclining according to claim 1 is characterized in that: described anchor tip (4) and swivel (5) are provided with the bevel gear secondary (17) of relative engagement.
- 3. stool bracing or strutting arrangement that can reclining according to claim 1 is characterized in that: described anchor tip (4) and swivel (5) are provided with the plane teeth wheel set (18) of relative engagement.
- 4. stool bracing or strutting arrangement that can reclining according to claim 1, it is characterized in that: described swivel (5) is provided with alignment pin (19); Described anchor tip (4) is provided with the corresponding locating hole (20) of a plurality of and described alignment pin (19).
- 5. stool bracing or strutting arrangement that can reclining according to claim 1, it is characterized in that: described cam (12) is fixed wtih pressing plate (3), and described pressing plate (3) rides on the lifting valve (9) of lifting piston (11) upper end.
- 6. stool bracing or strutting arrangement that can reclining according to claim 2 is characterized in that: be provided with Compress Spring (14) between described anchor tip (4) and the swivel (5).
- 7. stool bracing or strutting arrangement that can reclining according to claim 3 is characterized in that: be provided with Compress Spring (14) between described anchor tip (4) and the swivel (5).
- 8. stool bracing or strutting arrangement that can reclining according to claim 4 is characterized in that: be provided with Compress Spring (14) between described anchor tip (4) and the swivel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320261470 CN203234380U (en) | 2013-04-28 | 2013-04-28 | Stool supporting device capable of tipping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320261470 CN203234380U (en) | 2013-04-28 | 2013-04-28 | Stool supporting device capable of tipping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203234380U true CN203234380U (en) | 2013-10-16 |
Family
ID=49311724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320261470 Expired - Fee Related CN203234380U (en) | 2013-04-28 | 2013-04-28 | Stool supporting device capable of tipping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203234380U (en) |
-
2013
- 2013-04-28 CN CN 201320261470 patent/CN203234380U/en not_active Expired - Fee Related
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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: 20131016 Termination date: 20160428 |