CN201709863U

CN201709863U - Suspension swinging type hammock

Info

Publication number: CN201709863U
Application number: CN2010201699947U
Authority: CN
Inventors: 汤毅辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-04-19
Filing date: 2010-04-19
Publication date: 2011-01-19
Anticipated expiration: 2020-04-19

Abstract

The utility model discloses a suspension swinging type hammock comprising a hammock body, a suspension rod and a driving device, wherein the hammock body mainly comprises a hammock plate and peripheral safety rails; four corners of the hammock plate are suspended on a top suspension frame by the suspension rod; the connection positions of the hammock plate and the suspension rod are hinged into a whole by a rotating shaft; the driving device is arranged at one side of the hammock body and is a boosting mechanism for pushing the hammock body to swing. As the hammock body is suspended in the air, and the hammock body can swing forwards and backwards periodically in three modes including a motor, wind and electromagnetic induction, the suspension swinging type hammock is suitable for sleeping and rest of people, and the safety rails at the peripheral side of the hammock plate increase the safety; and simultaneously, as the periodic swinging of the hammock plate can prevent mosquito bite in summer, the suspension swinging type hammock has the advantages of reasonable structure, safety and reliability, strong practicability and the like.

Description

Swing hammock suspends

Technical field

The utility model discloses the swing hammock of a kind of suspension, belongs to hammock manufacturing technology field, especially relates to the hammock structure of the certain amplitude that rocks back and forth.

Background technology

As everyone knows, bed is one of too busy to get away in daily life articles for use of people, and the general bed that uses of people is divided into two classes now, and a kind of is the hardboard bed, and a kind of is the spring mattress bed that is added with similar simmons mat.Hammock is usually used in the light and bedding that is easy to carry about with one in the outdoor sports, but general suspension of the bed that is used for indoor or family can be swing, facts have proved, human body can not only obtain comfortable marvellous enjoyment and sleep promoting when suitably waving, yet this series products is pressed the work of single pendulum principle, the direction of motion of its pendulum mass and speed are to transform mutually and changing along with the kinetic energy of pendulum mass and potential energy when waving, because the existence of frictional force and air drag wants to keep pendulum mass constant amplitude periodic wobble and need ceaselessly give external force.

Chinese patent literature ZL200720079444.4 discloses a kind of hammock, form by base, bed body, column, chain sling etc., on four jiaos of rectangular bases, be connected with column, the column upper end is connected with a canopy, the left and right sides is connected with suspension hook respectively on the bed canopy length direction, bed body length direction both sides are connected with hook, and chain sling one end links to each other with suspension hook, and the other end links to each other with hook on the bed body.The utility model bed body is suspended in the air, can carry out rocking of front, rear, left and right.

The inventor creates a novel swing hammock of suspension, so proposition of the present utility model is just arranged through studying for a long period of time and repeatedly experiment.

Summary of the invention

At the deficiencies in the prior art, the utility model provides a kind of rational in infrastructure, safe and reliable suspension swing hammock.

For achieving the above object, the utility model is achieved through the following technical solutions:

The swing hammock of a kind of suspension comprises a body, suspension rod and drive unit, wherein,

The bed body mainly is made up of bed board and perimeter security hurdle, and four angles of bed board hang on the suspension bracket of top by suspension rod, and the junction of bed board and suspension rod is articulated as one by rotating shaft;

Drive unit is arranged at a body one side, for promoting the boosting mechanism that the bed body waves.

Further, described suspension rod is on the suspension bracket that chiasma type hangs on the top, and the suspension rod top is hinged with shaft element.

Further, described suspension rod is on the suspension bracket that parallel shape hangs on the top, and the suspension rod top is hinged with shaft element.

Further, described drive unit comprises drive motors, speed changer and cam rocker arm mechanism, drive motors is a servomotor, the output shaft of this motor connects speed changer, the output of speed changer connects cam rocker arm mechanism, the rocking bar of cam rocker arm mechanism end in addition is articulated in bed board one end, and driven by servomotor cam rocker arm mechanism action periodically swings back and forth bed board.

Further, described drive unit comprises a hair-dryer, and this Hairdryer mouth faces bed board one end, by control wind-force size bed board is periodically swung back and forth.

Further, described drive unit is for waving magnetic driver, comprise casing, hollow fork, the direction position sensor, place the magnet hold-down support in the casing, the permanent magnet that is connected with hold-down support, air core coil is fixed in the hollow fork and with control circuit and is electrically connected, hollow fork one end is connected with cabinet wall by movable rotation-shaft, the other end stretches out outside the casing and with bed board one end and is connected, air core coil when hollow fork is swung in the hollow fork passes permanent magnet, when air core coil is in the position of leaving permanent magnet, the detected signal triggering control circuit of direction position sensor this moment makes air core coil obtain electricity and produces a pulsed magnetic field relative with the permanent magnet same polarity, inhale mutually according to heteropole, the principle of homopolar-repulsion, the fork that air core coil is housed can obtain a repulsive force impulse force identical with its direction of motion when leaving permanent magnet, this impulse force passes to hammock by the fork lower end, make the bed board swing, bed board constantly repeats above-mentioned action, then constantly obtains impulse force and makes pendulum mass keep its periodically constant amplitude swing.

The utility model is owing to a bed body hangs in the air, can carry out front and rear direction periodically rocks, it is very suitable to sleep, have a rest for people, the guardrail of all sides of bed board has increased security, because bed board periodically waves in summer and can prevent bite by mosquitos, can set up the yarn account in hammock four sides in addition simultaneously.

Description of drawings

Fig. 1 is the utility model one schematic diagram;

Fig. 2 is another schematic diagram of the utility model;

Fig. 3 is the utility model the 3rd embodiment schematic diagram;

Fig. 4 is that the utility model waves the magnetic driver vertical view.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing:

Embodiment 1: see also Fig. 1, the swing hammock of a kind of suspension, comprise a body 1, suspension rod 2 and drive unit, bed body 1 mainly is made up of bed board 10 and perimeter security guardrail 11, four angles of bed board hang on the suspension bracket of top by suspension rod, and bed board 10 is articulated as one by rotating shaft 3 with the junction of suspension rod 2; Drive unit is arranged at a body 1 one sides, for promoting the boosting mechanism that the bed body waves.Described suspension rod 2 is on the suspension bracket that chiasma type hangs on the top, and the suspension rod top is hinged with rotating shaft 3 members.

The used drive unit of the utility model can be three kinds of modes:

A kind of is motor-driven: specifically comprise drive motors 41, speed changer 42 and cam rocker arm mechanism 43, drive motors 41 is a servomotor, the output shaft of this motor connects speed changer 42, the output of speed changer 42 connects cam rocker arm mechanism 43, the rocking bar of cam rocker arm mechanism 43 end in addition is articulated in bed board 10 1 ends, driven by servomotor cam rocker arm mechanism action periodically swings back and forth bed board, sees also Fig. 1;

Another kind is a wind drive: specifically comprise a hair-dryer 5, this Hairdryer mouth faces bed board 10 1 ends, makes bed board periodically swing back and forth (shown in Figure 2) by control wind-force size;

The third is an Electromagnetic Drive: see also Fig. 4, specifically comprise casing 51, hollow fork 52, direction position sensor 53, place the magnet hold-down support 54 in the casing, the permanent magnet 55 that is connected with hold-down support, air core coil 56 is fixed in the hollow fork 52 and with control circuit and is electrically connected, hollow fork 52 1 ends are connected with casing 51 inwalls by movable rotation-shaft, the other end stretches out outside the casing and with bed board 10 1 ends and is connected, air core coil 56 when hollow fork 52 is swung in the hollow fork passes permanent magnet, when air core coil is in the position of leaving permanent magnet, direction position sensor 53 detected signal triggering control circuits make air core coil obtain electricity and produce a pulsed magnetic field relative with the permanent magnet same polarity at this moment, inhale mutually according to heteropole, the principle of homopolar-repulsion, the fork 52 that air core coil is housed can obtain a repulsive force impulse force identical with its direction of motion when leaving permanent magnet, this impulse force passes to hammock 1 by the fork lower end, make the bed board swing, bed board constantly repeats above-mentioned action, then constantly obtains impulse force and makes pendulum mass keep its periodically constant amplitude swing.

Embodiment 2: see also Fig. 2, the swing hammock of a kind of suspension, comprise a body 1, suspension rod 2 and drive unit, bed body 1 mainly is made up of bed board 10 and perimeter security hurdle 11, four angles of bed board 10 hang on the suspension bracket of top by suspension rod 2, and bed board 10 is articulated as one by rotating shaft with the junction of suspension rod 2; Drive unit is arranged at a body one side, for promoting the boosting mechanism that the bed body waves.Further, described suspension rod 2 is on the suspension bracket that parallel shape hangs on the top, and suspension rod 2 tops are hinged with rotating shaft 3 members.

The used drive unit of the utility model can be three kinds of modes, and is identical with embodiment 1, and what wherein Fig. 2 provided is the wind drive mode.

Embodiment 3: see also Fig. 3, the swing hammock of a kind of suspension, comprise a body 1, support bar 6 and drive unit, bed body 1 mainly is made up of bed board 10 and perimeter security hurdle 11, four angles of bed board 10 are supported by support bar 6, and bed board 10 is articulated as one by rotating shaft with the junction of support bar 6, and the bottom of support bar 6 is articulated on the base, drive unit is arranged at a body one side, for promoting the boosting mechanism that the bed body waves.Further, described support bar 6 is parallel shape and is articulated in base, and is connected with rotating shaft 3 members at the bottom of the support bar so that the whole bed body swings back and forth.

The used drive unit of the utility model can be three kinds of modes, and is identical with embodiment 1, repeats no more.

The above record only for utilizing the embodiment of this origination techniques content, anyly is familiar with modification, the variation that this skill person uses this creation to do, and all belongs to the claim of this creation opinion, and is not limited to those disclosed embodiments.

Claims

1. the swing hammock that suspends comprises a body, suspension rod and drive unit, it is characterized in that:

2. the swing hammock of suspension according to claim 1 is characterized in that: described suspension rod is on the suspension bracket that chiasma type hangs on the top, and the suspension rod top is hinged with shaft element.

3. the swing hammock of suspension according to claim 1 is characterized in that: described suspension rod is on the suspension bracket that parallel shape hangs on the top, and the suspension rod top is hinged with shaft element.

4. the swing hammock of suspension according to claim 1, it is characterized in that: described drive unit comprises drive motors, speed changer and cam rocker arm mechanism, drive motors is a servomotor, the output shaft of this motor connects speed changer, the output of speed changer connects cam rocker arm mechanism, and the rocking bar of cam rocker arm mechanism end in addition is articulated in bed board one end.

5. the swing hammock of suspension according to claim 1, it is characterized in that: described drive unit comprises a hair-dryer, this Hairdryer mouth faces bed board one end.

6. the swing hammock of suspension according to claim 1, it is characterized in that: described drive unit is for waving magnetic driver, comprise casing, hollow fork, direction position sensor, place the magnet hold-down support in the casing, the permanent magnet that is connected with hold-down support, air core coil is fixed in the hollow fork and with control circuit and is electrically connected, hollow fork one end is connected with cabinet wall by movable rotation-shaft, and the other end stretches out outside the casing and with bed board one end and is connected.