CN2417772Y - Stepless self-controlled angle-adjusting chair - Google Patents
Stepless self-controlled angle-adjusting chair Download PDFInfo
- Publication number
- CN2417772Y CN2417772Y CN 00211734 CN00211734U CN2417772Y CN 2417772 Y CN2417772 Y CN 2417772Y CN 00211734 CN00211734 CN 00211734 CN 00211734 U CN00211734 U CN 00211734U CN 2417772 Y CN2417772 Y CN 2417772Y
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- China
- Prior art keywords
- chair
- utility
- frame
- model
- bracket
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- Expired - Fee Related
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Abstract
The utility model relates to a stepless self-controlled angle adjusting chair which belongs to the design and manufacture technology of chairs. The utility model is composed of a handrail bracket, a chair frame and a backrest frame, wherein, a positioning sleeve pipe is arranged on the handrail bracket, a sliding rod with a sliding block is sheathed in the positioning sleeve pipe, and a tile shaft bracket is fixed on the chair frame. A sliding tile shaft which is supported by the tile shaft bracket is fixed on the sliding block. The backrest frame is connected with the chair frame by a connecting shaft of a backrest and a seat, and the backrest frame is fixed on the handrail bracket in a rotating way by a lifting rotating shaft. Under the function of the gravity of human body and backward leaning force, the utility model can adjust angles arbitrarily within 105 DEG to 107 DEG to enable people sitting on the chair to feel comfortable. The utility model not only can be used in recreation, bath and body building centers, but also can be used on vehicles and vessels.
Description
The utility model relates to chair, refers in particular to the design and fabrication technology of the chair of energy angle modulation.
At present, advanced in the world angle modulation leisure chaise longue all adopts recliner to carry out angle modulation, and recliner has three kinds of mechanical type, electrodynamic type and fluid pressure types.The mechanical governor complex structure, the production and processing difficulty is big, and cost height, and adjusting angle is single only is 115 ° of three angles, 135 °, 145 °.Electrodynamic type and hydraulic regulator can be realized stepless angle adjusting, but its structure is particularly complicated, the electrodynamic type power consumption, and fluid pressure type is very high to the workpiece requirement on machining accuracy, in case leakage of oil.
The purpose of this utility model provides a kind of stepless angle adjusting, no stage self-regulating angle modulation chair simple in structure.
The purpose of this utility model is to realize like this, it is made of armrest support, seat frame and back frame, it is characterized in that: locating sleeve is housed on armrest support, suit has the slide bar of slide block in the locating sleeve, fixing watt bracing strut on the seat frame, fixing sliding tile axle on the slide block, watt bracing strut supports the sliding tile axle, back frame is connected by the seat connecting axle with seat frame, and back frame is fixed on the armrest support by the lift shaft rotation.
The utility model has the advantages that: under the effect of human body gravity and rear leaning force, by the relative motion between slide block and the slide bar, between sliding tile axle and watt bracing strut, between back frame and seat frame and the armrest support, when reaching stress balance, will stop at certain angle, according to stressing conditions, can be between 105 °～170 ° angle modulation arbitrarily, make it to be in best angle, it is comfortable that human body is seated.Be easy to make, expense is low, and fault rate is little, can be widely used in leisure, bathing, fitness center, also can use on car and boat.
Below in conjunction with drawings and Examples the utility model is elaborated.
Fig. 1 is the utility model perspective view.
Fig. 2 is the utility model structural representation.
Fig. 3 is the utility model slide bar, slide block cutaway view.
This no stage self-regulating angle modulation chair, constitute by armrest support, seat frame and back frame, it is characterized in that: locating sleeve 3 is housed on armrest support 10, suit has the slide bar 1 of slide block 2 in the locating sleeve, fixing watt bracing strut 5 on the seat frame 8, fixing sliding tile axle 4 on the slide block, watt bracing strut supports the sliding tile axle, back frame is connected by seat connecting axle 6 with seat frame, and back frame 9 is fixed on the armrest support by lift shaft 7 rotations.Slide bar, slide block, watt bracing strut, sliding tile axle all adopt metal to process, and reach application target through experiment.
Claims (1)
- No stage self-regulating angle modulation chair, constitute by armrest support, seat frame and back frame, it is characterized in that: locating sleeve [3] is housed on armrest support [10], suit has the slide bar [1] of slide block [2] in the locating sleeve, seat frame [8] is gone up fixing watt bracing strut [5], fixing sliding tile axle [4] on the slide block, and watt bracing strut supports the sliding tile axle, back frame is connected by seat connecting axle [6] with seat frame, and back frame [9] is fixed on the armrest support by lift shaft [7] rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00211734 CN2417772Y (en) | 2000-04-28 | 2000-04-28 | Stepless self-controlled angle-adjusting chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00211734 CN2417772Y (en) | 2000-04-28 | 2000-04-28 | Stepless self-controlled angle-adjusting chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2417772Y true CN2417772Y (en) | 2001-02-07 |
Family
ID=33578379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00211734 Expired - Fee Related CN2417772Y (en) | 2000-04-28 | 2000-04-28 | Stepless self-controlled angle-adjusting chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2417772Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102188111A (en) * | 2010-03-09 | 2011-09-21 | 严能进 | Office chair for sitting and laying |
| CN106580625A (en) * | 2016-12-05 | 2017-04-26 | 李娟� | Household medical massage chair |
-
2000
- 2000-04-28 CN CN 00211734 patent/CN2417772Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102188111A (en) * | 2010-03-09 | 2011-09-21 | 严能进 | Office chair for sitting and laying |
| CN102188111B (en) * | 2010-03-09 | 2015-09-30 | 严能进 | A kind of office chair of dual purposes of sitting and lying |
| CN106580625A (en) * | 2016-12-05 | 2017-04-26 | 李娟� | Household medical massage chair |
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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 |