CN2130061Y - Multifunction steel furniture capable of changing into chair and ladder - Google Patents
Multifunction steel furniture capable of changing into chair and ladder Download PDFInfo
- Publication number
- CN2130061Y CN2130061Y CN 92232574 CN92232574U CN2130061Y CN 2130061 Y CN2130061 Y CN 2130061Y CN 92232574 CN92232574 CN 92232574 CN 92232574 U CN92232574 U CN 92232574U CN 2130061 Y CN2130061 Y CN 2130061Y
- Authority
- CN
- China
- Prior art keywords
- ladder
- section member
- chair
- hypomere
- epimere
- 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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Abstract
The utility model relates to the multifunction steel furniture with the capability of the exchanging among the chair, the ladder and the desk, which is a composite structure for the using in the house. The utility model adopts the intermediate section member whose both ends are connected with the upper section member and the lower section member respectively by the articulated members. The upper section member is provided with a positioning articulated member and the free end of the lower section member is provided with a telescopic rod; the seat stand member and the upper section member are hinged at the fulcrum point and the lower section member is provided with a button pin. The utility model uses the matching and the combination of each members to form the seat, the single ladder, the frame ladder and the table frame, and has the advantages of the simple structure, firm combined positioning, easy exchange and multiple functions.
Description
The utility model relates to a kind of combined transformation furniture, particularly a kind of multi-functional capable of changing into chair and ladder steel furniture.
Steel furniture of the prior art mainly is single function of use; Chinese patent application 91215027.0 has proposed a kind of multifunctional chair ladder, and its function of use and has complex structure and family deficiency poor for applicability only within the envelop of function of ladder and chair.
The purpose of this utility model is that a kind of multi-functional capable of changing into chair and ladder steel furniture will be provided, and it can simplify overall structure effectively, enlarges function of use.
The purpose of this utility model is achieved in that the two ends of stage casing member (2) are connected with hypomere member (3) with epimere member (1) respectively by hinge element (8); Be respectively equipped with location hinge element (7) and connection strap (10) on the epimere member (1), the free end (11) of hypomere member (3) is provided with expansion link (16).Simultaneously, epimere member (1) is located hinge joint with housing component (4) at fulcrum (5); Hypomere member (3) is provided with button pin (18).
The utility model is because adopted hinge element to connect epimere member, stage casing member and hypomere member, so its reliable in structure is easy to adjust; Because the epimere member is provided with the location hinge element, the hypomere member is provided with the button pin, so its integrated positioning is solid and reliable simultaneously; The advantage that the utility model also has is simple in structure, structure is easy to conversion and diverse in function.
The new concrete structure of this practicality is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the armchair structure schematic diagram according to the multi-functional capable of changing into chair and ladder steel furniture that the utility model proposes;
Fig. 2 is single terraced structural representation;
Fig. 3 is the ladder structural representation;
Fig. 4 is a shelf structure schematic diagram;
Wherein, Fig. 1 is the specification digest accompanying drawing.
Among the figure: 1, epimere member, 2, the stage casing member, 3, the hypomere member, 4, housing component, 5, fulcrum, 6, support strip, 7, the location hinge element, 8, hinge element, 9, button pawl, 10, connection strap, 11, free end, 12, the seat support foot, 13, connecting pin, 14, pin-and-hole, 15, the pin card, 16, expansion link, 17, nut, 18, button pin, 19, wing nut, 20, horizontal stripe, 21, the top horizontal stripe, 22, table.
When being used as seat and using, the free end (11) and the location hinge element (7) of hypomere member (3) connected, make its firm position; Regulate wing nut (19) to change the length of connection strap (10), button pawl (9) is placed on the button pin (18), make connection strap (10) and button pawl (9) firm position respectively with wing nut (19).With fulcrum (5) is the axle center, adjustment seat frame member (4) and support strip (6), and housing component can be placed seat board on (4).Seat support foot (12) with stage casing member (2) places ground, and the front portion of epimere member (1) is as the backrest of seat.So far, promptly finish the process that connects of seat.
When being used as single ladder and using, with the free end (11) of hypomere member (3) with locate hinge element (7) and separate; Simultaneously, the button pawl (9) with connection strap (10) takes off from button pin (18); Make housing component (4) in fulcrum (5) is positioned over epimere member (1).With hinge element (8) is centring point, and epimere member (1), stage casing member (2) and hypomere member (3) are positioned in the same plane.Make stepped risers with horizontal stripe (20).So far, promptly finish the erection process of single ladder.
When being used as ladder and using, two single ladders of single scalariform attitude are abutted against at top horizontal stripe (21) position, connecting pin (13) are snapped onto on the corresponding pin-and-holes (14) of two single ladders, and lock with pin card (15).The button pawl (9) of going up connection strap (10) with epimere member (1) and hypomere member (3) correspondingly places on the button pin (18), makes its location with wing nut (19).Horizontal stripe (20) is made stepped risers.So far, promptly finish two single ladders and be abutted against the anabolic process that forms a ladder mutually.
When being used as frame and using, with the free end (11) of hypomere member (3) with locate hinge element (7) and separate; Simultaneously, the button pawl (9) with connection strap (10) takes off from button pin (18); Expansion link (16) on the free end (11) is extracted out; And make epimere member (1) locate to form the right angle at hinge element (8) to be connected with stage casing member (2), make stage casing member (2) locate to form the right angle at hinge element (8) and be connected, make stage casing member (2) locate to form the right angle at hinge element (8) and be connected with hypomere member (3) with hypomere member (3).Top horizontal stripe (21) with epimere member (1) lands, and simultaneously, allows expansion link (16) land; When stage casing member (2) plane, place is parallel to the ground, adjusting nut (19) is to change the length of connection strap (10), its button pawl (9) is placed on the button pin (18),, make connection strap (10) and button pawl (9) firm position respectively again with wing nut (19).At this moment, the free end (11) of epimere member (1) and hypomere member (3) forms support foot, and stage casing member (2) forms the desktop supporting plane, and table (22) is placed on the stage casing member (2).So far, promptly finish the process that connects of a frame.
Claims (2)
1, a kind of multi-functional capable of changing into chair and ladder steel furniture is characterized in that: the two ends of stage casing member (2) are connected with hypomere member (3) with epimere member (1) respectively by hinge element (8); Be respectively equipped with location hinge element (7) and connection strap (10) on the epimere member (1), the free end (11) of hypomere member (3) is provided with expansion link (16).
2, multi-functional capable of changing into chair and ladder steel furniture according to claim 1 is characterized in that: epimere member (1) is located hinge joint with housing component (4) at fulcrum (5), and hypomere member (3) is provided with button pin (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92232574 CN2130061Y (en) | 1992-09-07 | 1992-09-07 | Multifunction steel furniture capable of changing into chair and ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92232574 CN2130061Y (en) | 1992-09-07 | 1992-09-07 | Multifunction steel furniture capable of changing into chair and ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2130061Y true CN2130061Y (en) | 1993-04-21 |
Family
ID=33775118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92232574 Expired - Fee Related CN2130061Y (en) | 1992-09-07 | 1992-09-07 | Multifunction steel furniture capable of changing into chair and ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2130061Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105725517B (en) * | 2016-02-29 | 2018-12-25 | 博罗县富轸塑胶五金制品有限公司 | Foldable shelf |
-
1992
- 1992-09-07 CN CN 92232574 patent/CN2130061Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105725517B (en) * | 2016-02-29 | 2018-12-25 | 博罗县富轸塑胶五金制品有限公司 | Foldable shelf |
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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 |