CN2250688Y

CN2250688Y - Cradle with elastic rope for baby

Info

Publication number: CN2250688Y
Application number: CN 96207574
Authority: CN
Inventors: 李行
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-03-26
Filing date: 1996-03-26
Publication date: 1997-04-02
Anticipated expiration: 2006-03-26

Abstract

The utility model relates to a cradle with an elastic rope for a baby. The utility model is composed of a supporting frame and a pedestal, wherein the middle of the back end of the supporting frame is provided with a hook, and the middle of the back end of the pedestal is provided with a box groove; a ring on the top end of an elastic rope is hooked on the hook, and the end is hooked in the box groove by the ring; a cam of a fluted disc is driven by a worm of a motor in the box groove; a rotary body on the moderate part of a swing arm is abutted on the periphery of the cam to slide to cause an eccentric wheel which causes the left of the swing arm to be connected with the elastic rope to move up and down under the state that the position of a positioning shaft on the right is not changed. When the rotary body slides to the bulge part of the cam, the hook is pulled downwards by the elastic rope for pulling downwards the cradle with an elastic rope for a baby. The cradle with an elastic rope for a baby is supported upwards by a flexible structure on the front end of the cradle with an elastic rope for a baby when the rotary body slides to the depressed part of the cam.

Description

Cradle with elastic rope for baby

The utility model relates to a kind of Cradle with elastic rope for baby.

People's gained improves day by day now, quality of the life is more seen sophistication, in order better to look after and cultivation for modern child, so the child of each family is fewly living, but all relatively more glutinous people of the child of cradle, love is cried, also preferring other embraces, if the baby is positioned in the cradle or plays on the shaking table in bed, also need cradle is shaken often, the baby just can sleep ripelyr, but the people who looks after child does not often have so much free time to be sitting in the baby often shakes cradle by the side of, the Cradle with elastic rope for baby that self-action shakes so develop at this situation, can alleviate the people's of baby-sit burden.

And Cradle with elastic rope for baby such as Fig. 1 of the formula of habit, No. the 82212894th, the application case shown in 2, this infanette can be stablized by a support A and that can support to play shaking table B and plays shaking table B and formed in shaking the base C that Shi Buhui topples over, fuse with base C front end by a flexible structure D in support A front end, reciprocating type bullet up and down shakes motion because of flexible structure D produces to make bullet shaking table B, extend the fixed bar E1 that an end is provided with an alnico magnets E downwards in A1 centre position, the rear end of support A, and these alnico magnets E below forms vacant state, and upwards extend a F unshakable in one's determination who is wound with coil in centre position, base C rear end, this iron core F makes up a plane seat F1 behind, and alnico magnets E becomes same plane with F unshakable in one's determination, can adjust alnico magnets E and F unshakable in one's determination to sustained height, F unshakable in one's determination is then via the circuit controling line circle, when alnico magnets E moves up and down, produce the magnetic field of repelling each other and keep playing shaking table B up and down bullet shake motion; Yet alnico magnets E must become sustained height with F unshakable in one's determination, alnico magnets E is moved up and down because of repelling each other with F unshakable in one's determination, but each baby's weight is neither together, so once alnico magnets E not with F unshakable in one's determination when the sustained height, alnico magnets E just can't produce the effect of repelling each other with F unshakable in one's determination, play shaking table B effect moving up and down originally thereby lose, at this moment, just must alnico magnets E be adjusted to suitable height by the outer tube E2 (figure does not show) of fixed bar E1 top, just recover to play shaking table B effect moving up and down originally again, but the baby is very fast by the growth rate of being born to one-year-old, just can make alnico magnets E suitable high so must adjust outer tube E2 often, but adjusting outer tube E2 must be by managing the hole E31 of E3 in the steady pin E4 cooperation insertion and finishing, so normal adjustment easily causes the puzzlement of wasting time and energy, and this bullet shaking table B can move up and down, be that the magnetic of utilization alnico magnets E and the F unshakable in one's determination principle of repelling each other is reached effect fully, so once infanette is during near the bigger magnetisable material in magnetic field, the magnetic of alnico magnets E and F unshakable in one's determination is repelled each other magnetic field will be destroyed, play shaking table B effect moving up and down and lose, in addition, in the middle of alnico magnets E and F unshakable in one's determination, put the suitable thick iron block of lastblock if child is naughty, then this moment, alnico magnets E and F unshakable in one's determination all can be adsorbed on the iron block, play shaking table B effect moving up and down and lose, and child is crushed by alnico magnets E and F unshakable in one's determination easily also.

In view of this, the purpose of this utility model is to provide a kind of Cradle with elastic rope for baby, and it has characteristics safe in utilization, easy to adjust.

The Cradle with elastic rope for baby that provides according to the utility model, it can be stablized by the support and that can support to play shaking table and plays shaking table and formed in shaking the base that Shi Buhui topples over, be pivoted with pulley in the base appropriate location of radian slightly, fuse by a flexible structure and base front end in the support front end again, this support and base form the inclination angle, and make and play shaking table and can produce the motion that reciprocating type bullet up and down shakes by electric power action and flexible structure, be provided with a hook in the back-end support centre position again, and be installed with one case groove in the base rear end centre position, this case groove inner face is sentenced fixed mount by the upper right corner and is installed with the motor that a front end is a worm screw, electric wire is extended at this motor rear again, wherein:

This case groove is provided with axle in inner face, this axle one end extends the protruding bolt with internal thread hole, each is provided with the post bolt with internal thread hole in case groove inner face four corners again, and be provided with the dead axle post that a length is longer than axle near bottom-right post bolt place in case groove inner face, this dead axle post center also is formed with internal thread hole, be provided with slotted hole in case groove upper side, be provided with the electric wire pilot hole in case groove right flank again, this motor rear connects the electric wire established and passes the case groove by the electric wire pilot hole of case groove; Also include in this case groove:

One fluted disc, establish the denticle of indentation in circular fluted disc periphery ring, be installed with the cam that is irregular in the moderate place of fluted disc again, and be formed with the through hole of the protruding bolt that is slightly larger than axle in the moderate place of cam, the through hole at this fluted disc center is placed through the protruding bolt of axle, in regular turn screw is passed the through hole of pad, fluted disc again and lock and tie in the internal thread hole of protruding bolt, the worm screw of this motor front end is matched with the denticle of fluted disc periphery;

One swing arm, it is flat Long Circle, be formed with several perforation in its equidistant, it passes right-hand perforation of swing arm with a screw and locks in the internal thread hole of tying bottom-right dead axle post in the case groove, lock after one screw passes the perforation at the moderate place of swing arm and passes a hollow hole of turning and tie in the internal thread hole of a bolt, another screw passes swing arm left perforation and passes an eccentric centre bore and lock and tie in the internal thread hole of another bolt, this is turned and eccentric wheel all is the behind side that is hubbed at swing arm, and this swing arm just is higher than the cam of fluted disc top, and turning that the moderate place of swing arm is pivoted then moved against the radian along the cam periphery;

One elastic threads, it is made with the material with appropriate contractility, be provided with the ring of a flexible material in end, and the top also is provided with the ring of several flexible materials, the ring of this elastic threads end supports big doubling-up and is placed in the formed eccentric race of eccentric wheel lateral margin, after this elastic threads passed the formed slotted hole of case groove upper side, any in several rings that this elastic threads other end is provided with was hung in the set hook of back-end support;

In the internal thread hole of perforation with screw closure post bolt in four corners in the case groove of one panel by four corners.

Now again with regard to structure-improved of the present utility model and feature etc., in the mode of conjunction with figs. explanation, detailed row record and narrate in after.

Fig. 1 is the schematic perspective view of habit formula structure.

Fig. 2 is the schematic side view of habit formula structure.

Fig. 3 is a perspective exploded view of the present utility model.

Fig. 4 is an operating state schematic diagram of the present utility model.

Fig. 5 is combination of the present utility model and implements illustration.

At first please consult the structure of the utility model Cradle with elastic rope for baby shown in Figure 5 in detail, this infanette can be stablized by a support A and that can support to play shaking table B and plays shaking table B and formed in shaking the base C that Shi Buhui topples over, be pivoted with pulley G in the appropriate location of the base C of radian slightly, fuse by a flexible structure D and base C front end in support A front end again, make support A and base C form the inclination angle, and make and play shaking table B and can produce the motion that reciprocating type bullet up and down shakes by electric power action and flexible structure D, be provided with a hook 62 in A1 centre position, the rear end of support A again, and be provided with one case groove 2 in centre position, base C rear end, wherein this case groove 2 is as Fig. 3, shown in 4.

This case groove 2 is provided with suitable long axle 21 in the inner face appropriate location, these axle 21 1 ends extend the projection 211 with internal thread hole 212, each is provided with the post bolt 23 with internal thread hole 231 in case groove 2 inner faces four corners again, and be provided with the dead axle post 22 that a length is longer than axle 21 near bottom-right post bolt 23 places in case groove 2 inner faces, these dead axle post 22 centers also are formed with internal thread hole 221, then be provided with slotted hole 24 in case groove 2 upside appropriate locations, be provided with electric wire pilot hole 25 in case groove 2 right flank appropriate locations again, and sentence fixed mount 72 in case groove 2 inner faces by the upper right corner and be installed with the motor 7 that a front end is a worm screw 71, these motor 7 rears connect the electric wire of establishing 73 can pass case groove 2 by the electric wire pilot hole 25 of case groove 2; Also comprise in this case groove 2:

One fluted disc 3 is established the denticle 31 of indentation in circular fluted disc 3 periphery rings, is installed with the cam 32 that is irregular in fluted disc 3 moderate places again, and is formed with the through hole 33 of the projection 211 that is slightly larger than axle 21 in cam 32 moderate places;

One swing arm 4, it is flat Long Circle, is formed with three perforation 41 in its equidistant appropriate location;

The through hole 33 at fluted disc 3 centers is placed through the projection 211 of axle 21, in regular turn screw 55 is passed pad 54 again, the through hole 33 of fluted disc 3 and the lock tie in the internal thread hole 212 of projection 211, and with a screw 55 pass the swing arm 4 right-hand perforation 41 and the lock tie in the internal thread hole 221 of dead axle post 22, then a screw 55 is passed the perforation 41 at swing arm 4 moderate places and pass 52 hollow hole, the 521 back locks of turning and tie in the internal thread hole 531 of bolt 53, again a screw 55 is also passed swing arm 4 lefts perforation 41, and pass eccentric wheel 51 centre bore 511 and the lock tie in the internal thread hole 531 of a bolt 53, in addition, motor 7 is fixed in place, upper right side in the case groove 2 by fixed mount 72, and after the electric wire 73 that makes motor 7 rears passes case groove 2 by the electric wire pilot hole 25 on case groove 2 right sides, make the worm screw 71 of motor 7 front ends just can be matched with denticle 31 actions of fluted disc 3 peripheries, the big doubling-up of ring 61 supports with an elastic threads 6 ends is placed in the formed eccentric race 512 of an eccentric wheel 51 lateral margins again, the position that this swing arm 4 is provided with just can be higher than the cam 32 of fluted disc 3 tops, swing arm 4 moderate places are pivoted, and turn 52 then can be against moving along cam 31 periphery radians, the last circular hole 81 that all is provided with the post bolt 23 that can cooperate case groove 2 in a panel 8 four corners passes the circular hole 81 of panel 8 by screw 55 respectively again and panel 8 is locked the internal thread hole 231 of the post bolt 23 of tying four corners in case groove 2.

Please continue to consult Fig. 4, shown in 5: elastic threads 6 is passed the formed slotted hole 24 of case groove 2 upsides, in several rings 61 that elastic threads 6 other ends are provided with any is hung in the set hook 62 of the rear end A1 of support A again, and after motor 7 driven by electric wire 73 plug-ins, make worm screw 71 produce rotation, thereby the denticle 31 that makes fluted disc 3 peripheries promotes fluted disc 3 to rotate along worm screw 71 direction of rotation, then right-hand with swing arm 4 is locating shaft, swing arm 4 moderate places are pivoted 52 cams 32 that abut against fluted disc 3 of turning, when the cam 32 of fluted disc 3 slowly rotates, because cam 32 can't rotation, so be resisted against cam 32 peripheries turn 52 can be along cam 32 peripheries irregularly shaped, and the eccentric wheel 51 that makes left produces the gradual action that swings up and down, and when turning 52 when sliding into the high spot of cam 32, leave behind hook 62 and drive the bullet shaking table B of leaving behind by the elastic threads 6 that is driven, but when turning 52 when sliding into the recess of cam 32, then play shaking table B after the pressure of elastic threads 6 is removed gradually, the flexible structure D that plays shaking table B front end then can up prop up playing shaking table B again, so constantly produces the reciprocating type effect that swings up and down.

Moreover, because of these case groove 2 side appropriate locations pass live wire 73, so can the plug plug-in use infanette in indoor, so that the electric power of infanette action to be provided, also can not be subjected to the interference of magnetic field intensity, and the ring 61 of elastic threads 6 ends is installed in the case groove 2, several rings 61 on elastic threads 6 tops then can be got arbitrary ring 61 and collude the hook 62 of being located at support A rear end central authorities along with baby's weight, even will the baby not embrace down, can finish to change and collude the step of putting ring 61, and reduce trouble in many adjustment, then can be widely used in holder baby institute, in addition, various actuated elements all is coated on case groove 2 and cooperates in the case that 8 combinations of panel finish, can prevent that child from destroying various actuated elements because of naughty, and can prevent that child from being crushed.

In sum, structure of the present utility model implements to have really innovation and the lifting of actual effect.

Claims

A kind of Cradle with elastic rope for baby, it can be stablized by the support and that can support to play shaking table and plays shaking table and formed in shaking the base that Shi Buhui topples over, be pivoted with pulley in the base appropriate location of radian slightly, fuse by a flexible structure and base front end in the support front end again, this support and base form the inclination angle, be provided with a hook in the back-end support centre position again, and be installed with one case groove in the base rear end centre position, this case groove inner face is sentenced fixed mount by the upper right corner and is installed with the motor that a front end is a worm screw, electric wire is extended at this motor rear again, it is characterized in that:

This case groove is provided with axle in inner face, this axle one end extends the protruding bolt with internal thread hole, each is provided with the post bolt with internal thread hole in case groove inner face four corners again, and be provided with the dead axle post that a length is longer than axle near bottom-right post bolt place in case groove inner face, this dead axle post center also is formed with internal thread hole, be provided with slotted hole in case groove upper side, be provided with the electric wire pilot hole in case groove right flank again, this motor rear connects the electric wire established and passes the case groove by the electric wire pilot hole of case groove; Also include in this case groove:

One fluted disc, establish the denticle of indentation in circular fluted disc periphery ring, be installed with the cam that is irregular in the moderate place of fluted disc again, and be formed with the through hole of the protruding bolt that is slightly larger than axle in the moderate place of cam, the through hole at this fluted disc center is placed through the protruding bolt of axle, in regular turn screw is passed the through hole of pad, fluted disc again and lock and tie in the internal thread hole of protruding bolt, the worm screw of this motor front end is matched with the denticle of fluted disc periphery;

One swing arm, it is flat Long Circle, be formed with several perforation in its equidistant, it passes right-hand perforation of swing arm with a screw and locks in the internal thread hole of tying bottom-right dead axle post in the case groove, lock after one screw passes the perforation at the moderate place of swing arm and passes a hollow hole of turning and tie in the internal thread hole of a bolt, another screw passes swing arm left perforation and passes an eccentric centre bore and lock and tie in the internal thread hole of another bolt, this is turned and eccentric wheel all is hubbed at the behind side of swing arm, and this swing arm just is higher than the cam of fluted disc top, and turning that the moderate place of swing arm is pivoted then moved against the radian along the cam periphery;

One elastic threads, it is made with the material with appropriate contractility, be provided with the ring of a flexible material in end, and the top also is provided with the ring of several flexible materials, the ring of this elastic threads end supports big doubling-up and is placed in the formed eccentric race of eccentric wheel lateral margin, this elastic threads passes the formed slotted hole of case groove upper side, and any in several rings that this elastic threads other end is provided with is hung in the set hook of back-end support;

In the internal thread hole of perforation with screw closure post bolt in four corners in the case groove of one panel by four corners.