CN201256771Y

CN201256771Y - Controlled electric seat

Info

Publication number: CN201256771Y
Application number: CNU200820122947XU
Authority: CN
Inventors: 张铁军
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-08
Filing date: 2008-10-08
Publication date: 2009-06-17
Anticipated expiration: 2018-10-08

Abstract

The utility model discloses a controlled electronic chair which can change postures through the control of a touch port; a chair back (1), chair handrails (2) and a chair plane (3) are connected into a whole body and are non-rigidly articulated with a chair middle leg (4), a chair front leg (5), a chair left rear leg (6) and a chair right rear leg (7), wherein the chair middle leg (4) is rigidly connected with and a chair base (8), the chair front leg (5), the chair left rear leg (6) and the chair right rear leg (7) are non-rapidly articulated with the chair base (8), and the chair front leg (5), the chair left rear leg (6) and the chair right rear leg (7) are in astral arrangement around the chair middle leg (4); and each chair leg is provided with a magnetic boot, a winding, a pressure spring and a slide bar provided with armature iron, wherein the slide bar provided with the armature iron passes through the magnetic boot and is matched with the magnetic boot through a sliding way; and the slide bar provided with the armature iron and the magnetic boot form two ends of the chair legs. The length of each chair leg is changed due to the function of the current change of the winding so that a person who sits on the chair can get touch feelings of bumpiness, inclination, swing, and the like. The utility model has the advantages of simple technique, convenient maintenance, low cost and wide application, is especially suitable for non-centralized applied occasions, such as families, internet bars, and the like; and the great development of 4D television and 4D games can be promoted by the controlled electronic chair.

Description

A kind of controlled automatic seat

Technical field

The utility model relates to a kind of automatic seat, especially can control and the seat of change attitude by suspension control signal, belongs to the intelligentized Furniture field.

Background technology

Along with development in science and technology, intelligentized Furniture is just progressively come into Public Service Field and family; Along with development in science and technology, the mankind not only can operation technique duplicate, create melody, image satisfies hearing enjoying and visual enjoyment, and bring into use reprography, create quicken, vibrations satisfy sense of touch and enjoy.4D simulation film, the computer game accessory etc. with FORCE FEEDBACK all are the application of satisfying the human tactile impression.

, notification number open on April 6th, 2005 is in the patent document of CN2690006Y, introduces and disclose a kind of pneumatic 4D multidimensional seat, and this invention changes by the flexible attitude that reaches seat of cylinder.

, notification number open on November 1st, 2000 is CN2403285 " Electric control chair ", and, notification number open on June 17th, 1998 is CN2284063 " automatically controlled massage armchair ", introduced and disclose the automatic seat that is used to massage.

, notification number open on March 29th, 2000 is in the patent document of CN2371601Y, introduced and disclose the dynamic feedbacks mechanism structure of computer game with the driving device.

Above-mentioned several invention all has the function that satisfies the human tactile impression.Wherein pneumatic 4D multidimensional seat can only be applied to particular place, and dry sound of exhaust and the very difficult thoroughly elimination of contaminated with oil mist.Automatically controlled massage armchair is used for massage, does not possess with sound, draws synchronous 4D effect.Energy is not a seat by the object that sense of touch port (haptic interface) has the CN2371601Y patent of FORCE FEEDBACK (force feedback) function.

The utility model content

The technical problems to be solved in the utility model is for satisfying the human tactile impression, providing a kind of energy by sense of touch port (hapticinterface) control, the automatic seat with FORCE FEEDBACK (force feedback) function.

For solving the problems of the technologies described above the technical scheme that the utility model adopts be: the chair back of the body, armrests, chair surface connect into as a whole, leg, chair foreleg, the left back leg of chair, chair right rear leg are non-rigid hinged in integral body of being made up of the chair back of the body, armrests, chair surface and the chair, leg and chair base are for being rigidly connected in the chair, and chair foreleg, the left back leg of chair, chair right rear leg and chair base are non-rigid hinged.

Leg is made up of main magnetic boots, main winding, main stage clip, main armature slide bar, transverse axis, the longitudinal axis, axle bed in the chair, main magnetic boots and chair base are rigidly connected, main magnetic boots are embedded with main winding, main armature slide bar passes from the center of main magnetic boots, main armature slide bar and main magnetic boots are slidingly matched, main armature slide bar is supported by main stage clip, and the top of main armature slide bar is the dual-shaft articulation of universal joint form with the integral body of being made up of the chair back of the body, armrests, chair surface.The electric current variation of the main winding that main magnetic boots are embedded with causes main magnetic boots that the gravitation of main armature slide bar is changed, and makes main armature slide bar drive the integral body of being made up of the chair back of the body, armrests, chair surface and moves up and down.

The chair foreleg, the left back leg of chair, chair right rear leg leg in the chair is the star formula and arranges, the chair foreleg, the left back leg of chair, the chair right rear leg has identical architectural feature, they are by the magnetic boots, winding, the armature slide bar, stage clip, adjusting nut, the ball-joint bearing is formed, magnetic boots and chair base are non-rigid hinged, the magnetic boots are embedded with winding, the armature slide bar passes from the center of magnetic boots, armature slide bar and magnetic boots are slidingly matched, the top of armature slide bar is hinged by ball-joint bearing and chair surface, the epimere of armature slide bar has screw thread, armature slide bar epimere screw thread place is rotary with adjusting nut, is stage clip below the adjusting nut.The electric current variation of the winding that the magnetic boots are embedded with causes the magnetic boots that the gravitation of armature slide bar is changed, thereby changes the length of chair legs.

By controlling the electric current of winding in leg in the chair, chair foreleg, the left back leg of chair, the chair right rear leg respectively, can control the length of each chair legs respectively.

Adopt that said apparatus can make that the people who is sitting on the said apparatus is jolted by the control of sense of touch port, reclining, touch feeling such as wave.Adopt the beneficial effect of said apparatus to be: with respect to moving, the pneumatic same device of oil, the disclosed a kind of controlled automatic seat of the utility model simple, easy to maintenance, with low cost, the widely applicable characteristics that possess skills are particularly useful for the occasion of non-pooled applications such as family, Internet bar; The development that openly will promote 4D TV, 4D recreation of the present utility model.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is the schematic perspective view of the utility model embodiment.

Fig. 2 is the side view in partial cross-section of the utility model embodiment.

Fig. 3 is the sectional perspective schematic diagram of the utility model embodiment.

Fig. 4 is the control circuit schematic diagram of the utility model embodiment.

The 1. chairs back of the body, 2. armrests, 3. chair surface, 4. leg in the chair among the figure, 5. chair foreleg, the 6. left back leg of chair, 7. chair right rear leg, 8. chair base, 9. main magnetic boots, 10. main winding, 11. main stage clips, 12. main armature slide bars, 13. transverse axis, 14. longitudinal axis, 15. axle beds, 16. ball-joint bearings, 17. adjusting nut, 18. stage clips, 19. magnetic boots, 20. winding, 21. armature slide bars

The specific embodiment

Fig. 1 is the schematic perspective view of the utility model embodiment, show that its general structure is: by the chair back of the body (1), armrests (2), chair surface (3), leg in the chair (4), chair foreleg (5), the left back leg of chair (6), chair right rear leg (7), chair base (8) is formed, wherein chair is carried on the back (1), armrests (2), chair surface (3) connects into as a whole, by the chair back of the body (1), armrests (2), leg (4) in integral body that chair surface (3) is formed and the chair, chair foreleg (5), the left back leg of chair (6), chair right rear leg (7) is non-rigid hinged, leg in the chair (4) and chair base (8) are for being rigidly connected, chair foreleg (5), the left back leg of chair (6), chair right rear leg (7) is non-rigid hinged with chair base (8), chair foreleg (5), the left back leg of chair (6), chair right rear leg (7) leg (4) in the chair is the star formula and arranges.

Fig. 2 is the side view in partial cross-section of the utility model embodiment, show that its internal structure is: leg in the chair (4) is by main magnetic boots (9), main winding (10), main stage clip (11), main armature slide bar (12), transverse axis (13), the longitudinal axis (14), axle bed (15) is formed, main magnetic boots (9) are rigidly connected with chair base (8), main magnetic boots (9) are embedded with main winding (10), main armature slide bar (12) passes from the center of main magnetic boots (9), main armature slide bar (12) is slidingly matched with main magnetic boots (9), main armature slide bar (12) is supported by main stage clip (11), the top of main armature slide bar (12) with by the chair back of the body (1), armrests (2), the integral body that chair surface (3) is formed is the dual-shaft articulation of universal joint form; Chair foreleg (5), the left back leg of chair (6), chair right rear leg (7) has identical architectural feature, they are by magnetic boots (19), winding (20), armature slide bar (21), stage clip (18), adjusting nut (17), ball-joint bearing (16) is formed, magnetic boots (19) are non-rigid hinged with chair base (8), magnetic boots (19) are embedded with winding (20), armature slide bar (21) passes from the center of magnetic boots (19), armature slide bar (21) is slidingly matched with magnetic boots (19), the top of armature slide bar (21) is hinged by ball-joint bearing (16) and chair surface (3), the epimere of armature slide bar (21) has screw thread, armature slide bar (21) epimere screw thread place is rotary with adjusting nut (17), below the adjusting nut (17) stage clip (18), regulate adjusting nut (17), the people of different weight is sitting in to make on the utility model embodiment the armature state that mediates.

Fig. 3 is the sectional perspective schematic diagram of the utility model embodiment, the dual-shaft articulation structure that shows main armature slide bar (12) top universal joint form is: the top of main armature slide bar (12) is milled with opening along the seat fore-and-aft direction, there is axis hole opening both sides, main armature slide bar (12) top along the seat left and right directions, connect axis hole transverse axis (13) is arranged, transverse axis (13) intersects vertically with the longitudinal axis (14), the longitudinal axis (14) is installed in the axle bed (15), and axle bed (15) is fixed on the bottom surface of chair surface (3).

Fig. 4 is the control circuit schematic diagram of the utility model embodiment, controls the break-make of each power device respectively from the control signal P0-P7 of sense of touch port, so that utilize the size of the width ratio control electric current of Pn square wave.

Above disclosed only is preferred embodiment of the present utility model, can not limit interest field of the present utility model with this.

Claims

1, a kind of controlled electrically propelled chair, by the chair back of the body (1), armrests (2), chair surface (3), leg in the chair (4), chair foreleg (5), the left back leg of chair (6), chair right rear leg (7), chair base (8) is formed, it is characterized in that: the chair back of the body (1), armrests (2), chair surface (3) connects into as a whole, by the chair back of the body (1), armrests (2), leg (4) in integral body that chair surface (3) is formed and the chair, chair foreleg (5), the left back leg of chair (6), chair right rear leg (7) is non-rigid hinged, leg in the chair (4) and chair base (8) are for being rigidly connected, chair foreleg (5), the left back leg of chair (6), chair right rear leg (7) is non-rigid hinged with chair base (8), leg in the chair (4), chair foreleg (5), the left back leg of chair (6), the length of chair right rear leg (7) is controlled variable respectively.

2, a kind of controlled electrically propelled chair according to claim 1, it is characterized in that: leg in the chair (4) is by main magnetic boots (9), main winding (10), main stage clip (11), main armature slide bar (12), transverse axis (13), the longitudinal axis (14), axle bed (15) is formed, main magnetic boots (9) are rigidly connected with chair base (8), main magnetic boots (9) are embedded with main winding (10), main armature slide bar (12) passes from the center of main magnetic boots (9), main armature slide bar (12) is slidingly matched with main magnetic boots (9), main armature slide bar (12) is supported by main stage clip (11), the top of main armature slide bar (12) with by the chair back of the body (1), armrests (2), the integral body that chair surface (3) is formed is the dual-shaft articulation of universal joint form.

3, a kind of controlled electrically propelled chair according to claim 1, it is characterized in that: chair foreleg (5), the left back leg of chair (6), chair right rear leg (7) has identical architectural feature, they are by magnetic boots (19), winding (20), armature slide bar (21), stage clip (18), adjusting nut (17), ball-joint bearing (16) is formed, magnetic boots (19) are non-rigid hinged with chair base (8), magnetic boots (19) are embedded with winding (20), armature slide bar (21) passes from the center of magnetic boots (19), armature slide bar (21) is slidingly matched with magnetic boots (19), the top of armature slide bar (21) is hinged by ball-joint bearing (16) and chair surface (3), the epimere of armature slide bar (21) has screw thread, armature slide bar (21) epimere screw thread place is rotary with adjusting nut (17), is stage clip (18) below the adjusting nut (17).