CN201153772Y

CN201153772Y - Automatic swing chair

Info

Publication number: CN201153772Y
Application number: CNU2008200023499U
Authority: CN
Inventors: 陈乾坤
Original assignee: SUQIAN HAOBANGSHOU CHILDREN'S SUPPLIES CO Ltd
Current assignee: SUQIAN HAOBANGSHOU CHILDREN'S SUPPLIES CO Ltd
Priority date: 2008-01-03
Filing date: 2008-01-03
Publication date: 2008-11-26
Anticipated expiration: 2018-01-03

Abstract

The utility model discloses an automatic swing chair, which is a swing chair powered by a power source, manipulated by a control panel and being capable of swinging automatically and comprises a foldable swing rack, a control mechanism arranged on the swing rack and a swing chair swingingly connected below the swing rack, and the swing chair is provided with a chair-back angle-adjusting mechanism. The automatic swing chair is mainly characterized in that the chair seat can be taken down at random relative to the swing rack and collected separately to adapt to the requirements of different living environments. Therefore, in time of an outing, the chair seat can be dismounted from the swing rack and the swing rack can be folded and placed inside a car trunk while the chair seat can be used as a portable basket separately. Simultaneously, the structure improves the folded structure of the swing rack and enables the functions of the control mechanism to be more comprehensive. The improved automatic swing chair has excellent folded effect and small folded volume, is convenient to be collected, packaged and transported and particularly can be disassembled and collected rapidly without using special tools.

Description

The automatic swing chair

Technical field

The utility model relates to a kind of swing chair, specifically is meant a kind of swing chair that adopts power supply power supply, control panel to handle, can swing automatically.

Background technology

Existing baby's swing chair is divided into artificial promotion swing and power supply power supply two kinds of swings automatically, and artificial swing needs the people constantly to remove to promote seat support, and the time one is long, hand not only acid but also pain, and also can't leave when the people of nurse is interim busy; And this situation just can not appear in the swing chair of swing automatically, only need provide working power, can swing automatically by controlling organization control, the people of nurse this moment need connect a phone or go to have a meal, can be not influenced, though the existing defective of swing chair that this automatic swing chair has overcome artificial swing, its structure all can't fold mostly, even some parts can fold, for example the swing rack of some automatic swing chair can fold and take in, but seat support all can't arbitrarily take off from swing rack, and such folding effect is relatively poor, and seat support can't separate with swing rack, take in inconvenience, the transportation trouble is even after folding reluctantly, volume is still bigger.

Summary of the invention

Technical problem to be solved in the utility model is to overcome the defective of prior art and provides that a kind of folding effect is good, volume after folding is little, takes in conveniently, especially can arbitrarily take off seat support to adapt to the automatic swing chair of different living environment needs.

Technical problem of the present utility model is achieved through the following technical solutions:

A kind of automatic swing chair, comprise collapsible swing rack, be arranged on the seat support that controlling organization on the swing rack and swing are connected the swing rack below, this seat support is provided with chair back angle adjusting mechanism, it is characterized in that the relative swing rack of described seat support connects for the suspension type that can arbitrarily take off, this suspension type connection promptly is hinged with two swing seats below swing rack, connect cross bar between the swing seat; Two swing arm upper ends at seat support connect centering block, and centering block is inserted in the swing seat.

Described collapsible swing rack comprises left and right bottom bar, connect left and right bottom bar front portion front rod, middle part middle connecting rod and connect the rear connecting rod at rear portion with connector, be connected with support bar on the connector, between left and right bottom bar and support bar, be provided with oblique side lever, one end of this oblique side lever is hinged on the bottom bar middle part, and other end detachable is connected the support bar middle part; Described left and right bottom bar is hinged on the connector, and the hinged place is provided with the locking cover.

Described connector is provided with the disjunctor stops, and this stops stretches into and conflicts in the bottom bar bottom to form inside folded state.

Described controlling organization comprises signal inductor that is fixed on middle connecting rod middle part and the signal receiver that is fixed on seat support below respective signal inductor, this signal receiver is by wire connected power, sound-controlled apparatus and control panel in the swing arm, and control panel is provided with display screen and controls the button of power supply keying, music, volume adjusting.

Described chair back angle adjusting mechanism comprises the arc guide barrel that is located at the seat support both sides and is located at adjusting rod on the chair back, one effect has the action bars of torsion spring to be hinged on the seat support, action bars is provided with teeth directional adjusting ratchet up, adjusting rod is located in ratchet and the arc guide barrel, and constitutes spacing with ratchet.

Described seat support handrail is provided with shelf, and a latch passes the both sides that shelf is located at seat support, has translot on the latch, slack adjuster pass this translot with latch locking on seat support.

The front end of described left and right bottom bar connects angle square shape bar cover.

Be embedded with insulation sleeve on the described swing arm for the lead turnover.

Compared with prior art, seat support of the present utility model swing rack relatively connects for the suspension type that can arbitrarily take off, this hangs to connect and can adapt to different living environment needs, also improved the swing rack foldable structure of automatic swing chair simultaneously, and made the function of controlling organization more comprehensive, the structure after the improvement is detachable, collapsible, volume after folding is little, effective, convenient for collecting and packed and transported especially needn't be used specific purpose tool quick-detach collection soon.

Description of drawings

Fig. 1 is the utility model structural representation.

Fig. 2 inserts schematic diagram in the swing seat for centering block.

Fig. 3 is the A-A cutaway view of Fig. 2.

Fig. 4 is the connection diagram of bottom bar and connector.

Fig. 5 is a chair back angle adjusting mechanism schematic diagram.

The specific embodiment

To elaborate again to the utility model embodiment by above-mentioned accompanying drawing below.

As Fig. 1～shown in Figure 5,1-left side bottom bar, 2-bar cover, the 3-front rod, the 4-signal inductor, the 5-signal receiver, connecting rod among the 6-, the right bottom bar of 7-, the 8-seat support, the 9-shelf, the 10-swing arm, the 11-support bar, the 12-swing seat, the 13-centering block, the 14-sound-controlled apparatus, the 15-control panel, the 16-controlling organization, the 17-cross bar, the 18-cushion, the 19-action bars, the oblique side lever of 20-, the 21-rear connecting rod, the 22-lead, the 23-connector, 24-locks cover, the 25-latch, the 26-chamber, the 27-insulation sleeve, the 28-stops, the 29-arc guide barrel, the 30-ratchet, the 31-adjusting rod, 32-strengthens cross bar.

The automatic swing chair, comprise a left side that be arranged in parallel, right bottom bar 1,7, the top of bottom bar is equipped with angle square shape bar cover 2 to strengthen lifting surface area, increase and lay stability, a left side, right bottom bar front end and middle part are welded with the front rod 3 and the middle connecting rod 6 of firm reinforcement usefulness respectively, be fixed with signal inductor 4 at middle connecting rod middle part, a left side, right bottom bar rear end is hinged on a horizontal stroke " T " the font connector 23, on connector, also extend the stops 28 of disjunctor, as shown in Figure 4, this stops stretches into and conflicts in the bottom bar bottom, make a left side, right bottom bar 1,7 can only inwardly fold with the hinged place of connector 23, play preventing the outwards folding effect of mistake, and the hinged place is provided with locking cover 24, when locking cover when screw thread screws on connector, whole hinged place is locked and can't realize folding.Be connected with rear connecting rod 21 between two connectors 23, left and right bottom bar and before, during and after connecting rod be connected to each other common formation frame structure in twos.On each connector, also be connected with support bar 11 respectively, this support bar and whole framework roughly are 85 ° angle inclination, be provided with an end between support bar and the left and right bottom bar and be hinged on the bottom bar middle part, the other end is connected the oblique side lever 20 at support bar 11 middle parts with the screw detachable, and support bar top is welded with strengthens cross bar 32.The folding process of whole swing rack is, oblique side lever 20 is thrown off after hinged bottom bar keeps flat from support bar 11 middle parts, will lock cover 24 screwing from the connector 23 again, the hinged place of disengaging bottom bar and connector, at this moment, whole swing rack can be inside folded state automatically under deadweight.

Described control panel 15 is fixed on support bar 11 upper ends of swing rack, this control panel is provided with display screen, the display screen bilateral symmetry is disposed with the button that the power supply keying of controlling the automatic swing chair respectively, music, volume are regulated, and the back side of control panel is provided with battery case and as five dry cells of working power.

The below swing of described swing rack is connected with seat support, the relative swing rack of this seat support connects for the suspension type that can arbitrarily take off, this suspension type connection promptly is provided with cross bar 17 below swing rack, the cross bar two ends are fixed with swing seat 12, and be hinged on control panel 15 belows with before forming by this swing seat, the back swing, the syndeton of swing seat and centering block such as Fig. 2, shown in Figure 3, be provided with chamber 26 in the swing seat 12, connect centering block 13 in two swing arm 10 upper ends of seat support simultaneously, centering block is inserted in the chamber of swing seat, this chamber 26 has interconnection and vertical passageway, centering block 13 is after interconnection enters the vertical passageway, promptly be stuck and form connection status, play the purpose that prevents dockingundocking.The seat support that can arbitrarily take off can be realized the function conversion of swing chair, for example when going out to go for an outing, seat support can be pulled down from swing rack, and swing rack is collapsible to be placed in the automobile trunk, and seat support can use as hand basket separately.The both sides that the seat support handrail is hinged on seat support 8 are passed in swing arm 10 lower ends, on seat support, also be provided with chair back angle adjusting mechanism, this mechanism as shown in Figure 5, comprise the arc guide barrel 29 that is located at the seat support both sides and be located at adjusting rod 31 on the chair back, action bars 19 with a plurality of adjusting ratchets 30 is hinged on the seat support, the teeth directional of this ratchet upwards, corresponding chair back angle of inclination, each ratchet 30 position, the two ends of adjusting rod 31 are located in respectively in the arc guide barrel 29 of the ratchet of action bars and seat support 8 both sides, and engage with ratchet 30 form spacing, effect has torsion spring on the action bars 19, and an end of this torsion spring is conflicted on seat support 8, and the other end acts on the ratchet 30 of action bars.When downward press operation bar 19, can drive ratchet and break away from adjusting rod 31, adjust the angle of inclination of the chair back this moment as required, simultaneously after adjusting puts in place, release is pressed in the power on the action bars, under the torsion spring effect, action bars drives ratchet and engages adjusting rod 31 again, and chair back angle is promptly locked.

The disjunctor pedal that seat support 8 is provided with cushion 18 and shelves for pin, the comfortableness of lying or sitting with increase, also be provided with shelf 9 on the handrail of seat support, has the concave pit that can supply cup to lay on this shelf, one latch 25 passes shelf and connects both sides at seat support, has translot on the latch, slack adjuster pass this translot with latch locking on seat support, to carry out shelf 9 horizontal directions left and right when mobile when needs, only need to adjust slack adjuster, latch 25 is pulled out the appropriate location, and this moment, whole shelf can be left and right mobile in the default position of translot.

Seat support 8 belows are fixed with signal receiver 5, this signal receiver is corresponding with the signal inductor 4 on being fixed on front rod, the lead 22 of signal receiver in swing arm 10 connected power supply, sound-controlled apparatus 14 and control panel 15, be embedded with plastics system insulation sleeve 27 on the swing arm for the lead turnover, to prevent that lead 22 from directly with 10 contact wears of metal system swing arm, causing the electric leakage accident.

The course of work of the present utility model is: open the power knob on the control panel 15, make whole swing chair in running order, automatically swing as needing seat support this moment, only need promote seat support, seat support can continue to swing, perhaps need not to promote, when the baby crying on the seat support, sob is responded to by sound-controlled apparatus 14, be passed to signal inductor 4 and signal receiver 5 through lead 22, after both receive induced signal, before control swing arm 10 forms automatically below swing rack, the back swing, music button on the while control panel 15 and heavy, the volume of bass is regulated button can provide soft comfortable music, allows the baby feel at ease to fall asleep.

Claims

1, a kind of automatic swing chair, comprise collapsible swing rack, be arranged on the controlling organization (16) on the swing rack and swing the seat support (8) that is connected the swing rack below, this seat support is provided with chair back angle adjusting mechanism, it is characterized in that the relative swing rack of described seat support connects for the suspension type that can arbitrarily take off, this suspension type connection promptly is hinged with two swing seats (12) below swing rack, connect cross bar (17) between the swing seat; Two swing arms (10) upper end at seat support connects centering block (13), and centering block is inserted in the swing seat (12).

2, automatic swing chair according to claim 1, it is characterized in that described collapsible swing rack comprises left and right bottom bar (1), (7), connect left and right bottom bar front portion front rod (3), middle part middle connecting rod (6) and connect the rear connecting rod (21) at rear portion with connector (23), be connected with support bar (11) on the connector, between left and right bottom bar and support bar, be provided with oblique side lever (20), one end of this oblique side lever is hinged on the bottom bar middle part, and other end detachable is connected support bar (11) middle part; Described left and right bottom bar (1), (7) are hinged on the connector (23), and the hinged place is provided with locking cover (24).

3, automatic swing chair according to claim 2 is characterized in that described connector (23) is provided with disjunctor stops (28), and this stops stretches into and conflicts in the bottom bar bottom to form inside folded state.

4, automatic swing chair according to claim 1, it is characterized in that described controlling organization comprises the signal inductor (4) that is fixed on middle connecting rod (6) middle part and is fixed on the signal receiver (5) of seat support below respective signal inductor, this signal receiver is connected power supply, sound-controlled apparatus (14) and control panel (15) by the lead (22) in the swing arm (10), and control panel is provided with display screen and controls the button of power supply keying, music, volume adjusting.

5, automatic swing chair according to claim 1, it is characterized in that described chair back angle adjusting mechanism comprises the arc guide barrel (29) that is located at seat support (8) both sides and is located at adjusting rod (31) on the chair back, one effect has the action bars (19) of torsion spring to be hinged on the seat support (8), action bars is provided with teeth directional adjusting ratchet (30) up, adjusting rod (31) is located in ratchet and the arc guide barrel (29), and constitutes spacing with ratchet (30).

6, automatic swing chair according to claim 1, it is characterized in that described seat support (8) handrail is provided with shelf (9), one latch (25) passes the both sides that shelf is located at seat support, has translot on the latch, and slack adjuster passes this translot latch (25) is locked on the seat support (8).

7, automatic swing chair according to claim 2 is characterized in that the front end of described left and right bottom bar (1), (7) connects angle square shape bar cover (2).

8,, it is characterized in that being embedded with on the described swing arm (10) insulation sleeve (27) for lead (22) turnover according to each described automatic swing chair of claim 1～7.