CN109157047B

CN109157047B - Swing hammock

Info

Publication number: CN109157047B
Application number: CN201811267046.4A
Authority: CN
Inventors: 陆勤; 施文远; 毕征庆; 乔东海; 谭天弘; 陆利达
Original assignee: Shenzhen Tigan Yinyue Technology Co ltd
Current assignee: Shenzhen Tigan Yinyue Technology Co ltd
Priority date: 2018-10-26
Filing date: 2018-10-26
Publication date: 2024-03-08
Anticipated expiration: 2038-10-26
Also published as: CN109157047A

Abstract

The invention belongs to the technical field of furniture articles, and particularly relates to a swinging hammock, which comprises a bed plate frame (2), lifting mechanisms (3) and a control device, wherein lifting ropes (4) are arranged at four corners of the bed plate frame (2), the upper ends of the lifting ropes (4) are connected with the lifting mechanisms (3), the lower ends of the lifting ropes (4) are connected with the bed plate frame (2), each lifting rope (4) corresponds to one lifting mechanism (3), and the control device can swing the bed plate frame (2) by controlling the lifting of the four lifting mechanisms; the control device for the swinging hammock controls the lifting ropes of the lifting mechanisms to enable the four lifting mechanisms to work asynchronously, and the lifting ropes are lifted along the circumferential direction of the bed plate frame in a clockwise or anticlockwise unequal stroke manner, so that the bed plate frame swings, the fun function is increased, the sense of safety in the subconscious sense of a user is met, and therefore the user can quickly sleep, and the sleeping depth and the sleeping duration are deepened.

Description

Swing hammock

Technical Field

The invention belongs to the technical field of furniture articles, and particularly relates to a swinging hammock.

Background

Along with the acceleration of life rhythm, the pressure is increased, the sleep quality of most people is poor, the safety sense in the subconscious of a sleeper is insufficient, the shallow sleep phenomenon is common, the deep sleep time is short, and the quantity of people in a sub-health state is greatly increased due to the poor sleep quality.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides a swinging hammock, which aims at the fact that the hammock in the prior art is of a static design or a cradle type design, has no swinging function, and the sleeping tool in the past cannot meet the sleeping requirements of modern people.

The invention is realized by the following technical scheme:

the invention provides a swinging hammock, which comprises a bed plate frame, lifting mechanisms and a control device, wherein lifting ropes are arranged at four corners of the bed plate frame, the upper ends of the lifting ropes are connected with the lifting mechanisms, the lower ends of the lifting ropes are connected with the bed plate frame, each lifting rope corresponds to one lifting mechanism, and the control device can swing the bed plate frame by controlling the lifting of the four lifting mechanisms.

Further, the lifting mechanism is a linear motor arranged on the ceiling or a worm gear lifter driven by the motor through a gearbox.

Further, the utility model discloses a rock hammock still includes the hammock frame, elevating system sets up on the hammock frame.

Further, the lifting mechanism comprises a motor, a driving sprocket, a driven sprocket and a rope winding disc, wherein the motor is electrically connected with the control device, the driving sprocket is arranged on an output shaft of the motor, the driving sprocket is connected with the driven sprocket through a chain, the driven sprocket is coaxially and integrally connected with the rope winding disc to form a rotating shaft tube, and the upper end of the lifting rope is connected with the rope winding disc.

Further, the hammock frame comprises two opposite door-shaped frames and a beam arranged between the two door-shaped frames, the motor is arranged on the door-shaped frames, a bearing is sleeved on the beam, and the rotating shaft is sleeved on the beam and is in running fit with the beam through the bearing.

Further, the bottom of the door-shaped frame is also provided with an arched base, and the base is also provided with a reinforcing rib fixedly connected with the door-shaped frame.

Further, the bottom of the bed plate frame is hung with a counterweight ball through a tension spring.

Further, the bed plate frame is also provided with a bed head frame.

Further, the bed head frame is hinged with the bed board frame, and the bed board frame and the bed head frame are also provided with a supporting and limiting mechanism.

Further, the support limiting mechanism comprises two support rods, the two support rods are arranged on two sides of the bedside frame and hinged to the bedside frame, a stop lever is connected between the two support rods, a sliding groove is arranged on the side wall of the bedside frame, the stop lever is in sliding fit with the sliding groove, a plurality of limiting grooves communicated with the sliding groove are further formed in the bedside frame, and all the limiting grooves are uniformly distributed along the length direction of the sliding groove.

Based on the technical scheme, the invention has the technical effects that:

the swinging hammock has a simple and reasonable structure, and the control device controls the lifting ropes of the lifting mechanisms to enable the four lifting mechanisms to work asynchronously, and the lifting ropes are lifted along the circumferential direction of the hammock frame in a clockwise or anticlockwise unequal stroke, so that the hammock frame swings, the interesting function is increased, the sense of safety in the subconscious of a user is met, and therefore, the user can quickly sleep, and the sleeping depth and the sleeping duration are deepened.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view showing the construction of a swing hammock of embodiment 1 of the present invention;

FIG. 2 is a schematic view showing the construction of a swing hammock according to embodiment 2 of the present invention;

FIG. 3 is a schematic view showing the structure of a pivot tube for swinging a hammock of embodiment 2 of the present invention;

FIG. 4 is a schematic view showing the structure of a gate-shaped frame for swinging a hammock of embodiment 2 of the present invention;

in the figure:

1-mounting rack; 11-door-shaped frames, 12-cross beams, 13-bearings, 14-bases and 15-reinforcing ribs; 2-a bed plate frame; 3-lifting mechanism, 31-motor, 32-driving sprocket, 33-driven sprocket, 34-rope reel, 35-chain, 36-rotating shaft tube; 4-lifting ropes; 5-a tension spring; 6-a counterweight ball; 7-a bed head frame, 71-a chute and 72-a limit chute; 81-supporting rods and 82-stop rods; 10-ceiling.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, based on the examples herein, which are within the scope of the invention as defined by the claims, will be within the scope of the invention as defined by the claims.

Example 1:

the embodiment provides a swing hammock, including bed board frame 2, elevating system 3 and controlling means, four corners of bed board frame 2 all are provided with lifting rope 4, the upper end of lifting rope 4 with elevating system 3 is connected, the lower extreme of lifting rope 4 with bed board frame 2 is connected, every lifting rope 4 corresponds one elevating system 3, controlling means can make bed board frame 2 rock through four elevating system's lift.

In this embodiment, as an alternative, as shown in fig. 1, the lifting mechanism 3 is a linear motor, the linear motor is disposed on the ceiling 10, and the control device is electrically connected to the linear motor. In the specific installation, as shown in fig. 1, the ceiling 10 is provided with a mounting frame 1 through bolting, and the linear motor is arranged on the mounting frame for lifting or lowering the lifting rope 4.

When the swinging hammock of the embodiment is specifically used, the linear motors are electrically connected with the control device, the control device further comprises an operation panel, when a user needs to sleep, the four linear motors are started through the operation panel, and the four linear motors lift the lifting ropes 4 clockwise or anticlockwise along the circumferential direction of the bed board frame 2, so that the bed board frame 2 swings clockwise or anticlockwise, the interestingness is increased, the bed board frame swings slowly to meet the safety sense in the subconscious of the user, and the user can sleep quickly, and the sleeping depth and the sleeping duration are deepened. As a better choice, the lifting stroke of the lifting mechanism is 10 mm-100 mm, the shaking time of the bed board frame 2 is 1 s-60 s, the shaking amplitude is small, the shaking period is proper, and the sleeping requirement of a user is met.

As an alternative, the lifting mechanism 3 may also be a worm gear lifter, the worm gear lifter is driven by a motor through a reduction gearbox, the motor is electrically connected with the control device, the motor, the reduction gearbox and the worm gear lifter are mounted on the mounting frame 1, and the upper end of the lifting rope 4 is connected with a worm of the worm gear lifter.

As a further improvement of the embodiment, a counterweight ball 6 is hung at the middle part of the lower side of the bed board frame 2 through a tension spring 5, and the heave sense of the bed board frame 2 is increased when the bed board frame is rocked.

In this embodiment, the control device may perform adaptive selection in a controller in the prior art, and preferably, the controller is a PLC controller or a single chip microcomputer controller.

Example 2:

this embodiment is a further improvement on the basis of embodiment 1 above, and in order to better implement the present invention, the following structure is specifically adopted:

as shown in fig. 2 to 4, this embodiment provides a swinging hammock, including hammock frame, bed board frame 2 and controlling means, be provided with elevating system 3 on the hammock frame, four corners of bed board frame 2 all are provided with lifting rope 4, the upper end of lifting rope 4 with elevating system 3 is connected, the lower extreme of lifting rope 4 with bed board frame 2 is connected, every lifting rope 4 corresponds one elevating system 3, controlling means can make bed board frame 2 rock through the lift of control four elevating system.

Specifically, the four corners of the bed plate frame 2 are provided with ear plates, alternatively, the lower end of the lifting rope 4 can be tethered to the ear plates, and hooks can be arranged at the lower end of the lifting rope 4 and can be hung on the ear plates.

Specifically, the lifting mechanism 3 includes a motor 31, a driving sprocket 32, a driven sprocket 33 and a rope winding disc 34, the motor 31 is electrically connected with the control device, as a better option, the motor 31 may use an existing gear reduction motor, the control device and the motor 31 are all electrically connected with a power supply, the driving sprocket 32 is disposed on an output shaft of the motor 31, the driving sprocket 32 is connected with the driven sprocket 33 through a chain 35, the driven sprocket 33 is coaxially and integrally connected with the rope winding disc 34 to form a rotating shaft tube 36, and the upper end of the lifting rope 4 is connected with the rope winding disc 34.

As a further improvement of the present embodiment, the hammock frame includes two opposite door-shaped frames 11 and a cross beam 12 disposed between the two door-shaped frames 11, the cross beam 12 has a circular cross section, the motor 31 is disposed on the door-shaped frames 11, a bearing 13 is sleeved on the cross beam 12, and the rotating shaft tube 36 is sleeved on the cross beam 12 and is in running fit with the cross beam 12 through the bearing 13.

When the lifting mechanism of the embodiment is specifically used, the motor 31 rotates to drive the driving sprocket 32 to rotate, and the driving sprocket drives the driven sprocket 33 to rotate through the chain 35, so that the rope winding disc 34 rotates to wind up and lift or pull down the lifting rope 4.

As a further improvement of the present embodiment, the bottom of the door-shaped frame 11 is further provided with an arched base 14, and the base 14 is further provided with a reinforcing rib 15 fixedly connected with the door-shaped frame 11.

As a further improvement of this embodiment, the bottom of the bed board frame 2 is suspended with the weight balls 6 by the tension springs 5, and as a preferred option, the number of the weight balls 6 is four, and four weight balls 6 are respectively disposed at four corners close to the bed board frame 2, and the adoption of the tension springs 5 to suspend the weight balls 6 can reduce the impact force and increase the shaking residual wave of the bed board frame 2. Further, the weight ball 6 has a cavity inside, and the weight ball 6 is filled with water or other liquid.

As a further improvement of the embodiment, the bed head frame 7 is hinged with the bed board frame 2, and the bed board frame 2 and the bed head frame 7 are also provided with a supporting and limiting mechanism.

As a further improvement of this embodiment, the supporting and limiting mechanism includes two supporting rods 81, two supporting rods 81 are disposed on two sides of the bed head frame 7 and hinged to the bed board frame 2, a stop lever 82 is disposed between the two supporting rods 81, a sliding groove 71 is disposed on a side wall of the bed head frame 7, the stop lever 82 is slidably matched with the sliding groove 71, a plurality of limiting grooves 72 communicated with the sliding groove 71 are disposed on the bed head frame 7, and all the limiting grooves 72 are uniformly distributed along a length direction of the sliding groove 71.

As a further improvement of the present embodiment, the swing hammock of the present embodiment further includes an operation panel, which is electrically connected to the control device, and a button for controlling the operation and stop of the lifting mechanism 3 is provided on the operation panel. The user can also control the lifting stroke of the lifting rope 4 and the shaking period of the bed plate frame 2 by setting the rotation speed and the working time of the motor 31 through the operation panel.

The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention.

Claims

1. A swing hammock, characterized in that: the lifting mechanism comprises a bed plate frame (2), lifting mechanisms (3) and a control device, wherein lifting ropes (4) are arranged at four corners of the bed plate frame (2), the upper ends of the lifting ropes (4) are connected with the lifting mechanisms (3), the lower ends of the lifting ropes (4) are connected with the bed plate frame (2), each lifting rope (4) corresponds to one lifting mechanism (3), and the control device can enable the bed plate frame (2) to shake by controlling the lifting of the four lifting mechanisms;

the lifting mechanism (3) comprises a motor (31), a driving chain wheel (32), a driven chain wheel (33) and a rope winding disc (34), wherein the motor (31) is electrically connected with the control device, the driving chain wheel (32) is arranged on an output shaft of the motor (31), the driving chain wheel (32) is connected with the driven chain wheel (33) through a chain (35), the driven chain wheel (33) and the rope winding disc (34) are coaxially and integrally connected to form a rotating shaft tube (36), and the upper end of the lifting rope (4) is connected with the rope winding disc (34);

the bottom of the bed board frame (2) is suspended with a counterweight ball (6) through a tension spring (5);

the hammock frame comprises two opposite door-shaped frames (11) and a cross beam (12) arranged between the two door-shaped frames (11), the motor (31) is arranged on the door-shaped frames (11), a bearing (13) is sleeved on the cross beam (12), and the rotating shaft tube (36) is sleeved on the cross beam (12) and is in rotary fit with the cross beam (12) through the bearing (13);

a bed head frame (7) is also arranged on the bed board frame (2);

the bed head frame (7) is hinged with the bed board frame (2), and the bed board frame (2) and the bed head frame (7) are also provided with a supporting and limiting mechanism;

the support limiting mechanism comprises two support rods (81), the two support rods (81) are arranged on two sides of the bed head frame (7) and hinged to the bed board frame (2), a stop lever (82) is connected between the two support rods (81), a sliding groove (71) is formed in the side wall of the bed head frame (7), the stop lever (82) is in sliding fit with the sliding groove (71), a plurality of limiting grooves (72) communicated with the sliding groove (71) are further formed in the bed head frame (7), and all the limiting grooves (72) are uniformly distributed along the length direction of the sliding groove (71).

2. The swing hammock of claim 1, wherein: the lifting mechanism (3) is a linear motor arranged on a ceiling or a worm gear lifter driven by the motor through a gearbox.

3. The swing hammock of claim 1, wherein: the lifting mechanism (3) is arranged on the hammock frame.

4. A rocking hammock as claimed in claim 3, wherein: the bottom of the door-shaped frame (11) is also provided with an arched base (14), and the base (14) is also provided with a reinforcing rib (15) fixedly connected with the door-shaped frame (11).