Walking toy
Technical field
The utility model relates to a kind of Walking toy, specifically, relates to a kind of Walking toy that can change head.
Background technology
Before, a kind of Walking toy (for example, patent documentation 1) that makes foreleg and back leg rotate walking had each other round about been proposed.This Walking toy, utilize fulcrum to make foreleg and the action of back leg front and back respectively, utilize connecting rod to link described foreleg and back leg, and, the engaging axle pine that is formed on the plectane is embedded in the through hole of connecting rod, and described plectane is rotated driving by motor, when the driving force by motor makes the plectane rotation, connecting rod moves back and forth on fore-and-aft direction, thereby foreleg and back leg move forward and backward and advance.
Patent documentation 1: Japan opens flat 5-82487 communique in fact
Described Walking toy can make foreleg and back leg move walking, but there are the following problems: only can advance, move simple and barren.
The utility model content
Problem of the present utility model is, solves described problem points, and a kind of Walking toy is provided, foreleg and back leg are moved and advance, can also the walking of a movable punch head one side, and, by changing the action difference that head makes head, can not produce and be bored sense.
In order to solve described problem, Walking toy of the present utility model rotates in the Walking toy of walking before and after making foreleg and back leg,
It is characterized in that:
On the toy body, releasably be provided with head,
Described toy body is provided with the bearing that supports fulcrum rotationally, and described fulcrum is separately positioned on foreleg and the back leg,
On the fulcrum of described foreleg, the drive member of described head being carried out wobble drive releasably is installed,
When described foreleg rotates, be installed in described drive member on the fulcrum of described foreleg and described foreleg interlock and rotate,
Described drive member is fastened on the described head, makes described head swing by the rotation interlock with described foreleg, thereby one side makes the walking of described head swing one side.
In addition, also can be designed to, described drive member is made of axis body, this axis body is fixed on the described head, and this axis body is installed on the fulcrum of described foreleg, by with the rotation interlock of described foreleg, described axis body rotates, the described head of fixing this axis body swings.
And, described Walking toy is preferably as follows structure: described drive member is made of axis body and 1 driving chip, described driving chip stretches out to orthogonal direction from the upper end of this axis body, the two sides of described head are provided with axial region, this axial region is being supported on the described toy main body in the mode of rotating on the above-below direction, and, on the bottom surface of described head, be formed with the fastening plate that stretches out downwards along left and right directions, the lower end of this fastening plate forms the inclined plane of inclination from one end to the other side, described drive member is installed on the fulcrum of described foreleg in the mode of described driving chip towards the place ahead, this driving chip is connected on the described inclined plane, from the described head of supported underneath, when the fulcrum interlock of the axis body of described drive member and described foreleg and during left-right rotation, the inclined plane butt of described driving chip and described fastening plate left-right rotation, and by described fastening plate, described head is that the center swings up and down with described axial region.
And, described Walking toy also can be following structure: described drive member is made of axis body and 1 driving chip, described driving chip stretches out to orthogonal direction from the upper end of this axis body, the two sides of described head are provided with axial region, during this axial region slidably is supported on and is formed on slotted hole on the described toy main body along fore-and-aft direction, a side at the upper surface of described head, rearward be formed with highlightedly and stretch out sheet, stretch out at this and to form 2 outstanding engaging axles on sheet downwards, described drive member is installed on the fulcrum of described foreleg towards horizontal and the modes of this driving chip between described 2 engaging axles with described driving chip, when the fulcrum interlock of the axis body of described drive member and described foreleg and during left-right rotation, rotate before and after the described driving chip, by being fastened on the described engaging axle on this driving chip, described head swing.
And then, described Walking toy also can be following structure: described Walking toy possesses the drive source that motor is used as described foreleg and back leg, controlling the switch of the on/off of this motor is controlled by control member, described control member is disposing with respect to the mode of sliding before and after the described toy body, the operating portion of described control member is from the rear portion configuration highlightedly rearward of described toy body, when this operating portion being pulled out operation, described switch carries out ON Action, when carrying out by back operations to this operating portion, described switch disconnects action.
In addition, preferably, outstanding operating portion imitates the walking Animal Tails and forms from the rear portion of described toy body.
And, described Walking toy also can be following structure: described Walking toy possesses the drive source that motor is used as described foreleg and back leg, described foreleg and back leg are made of the web of a pair of shank and this a pair of shank of binding respectively, position at the center of the web of the center of the web that departs from described foreleg and described back leg, utilize connecting rod to link the web of described foreleg and the web of described back leg, this connecting rod by gear and movement conversion mechanism and and described motor operationally link, rotation by described motor drives, described connecting rod front-rear reciprocation movement, by with the reciprocating motion interlock of this connecting rod, described foreleg and back leg are that fulcrum rotates each other round about with described bearing respectively.
Preferably, the fulcrum of described foreleg is set in the upper face center of the web of described foreleg, in the upper face center of the web of described back leg the fulcrum of described back leg is set, described movement conversion mechanism by by the plectane of described gear rotation, be arranged on the eccentric shaft on this plectane and constitute for the slotted hole that is formed on the described connecting rod of this eccentric shaft engaging.
According to the utility model, a kind of Walking toy can be provided, the action interlock of the head of this Walking toy and leg and activity so not only leg moves and advances, also added the action of head, thereby outward appearance are interesting.
And by changing head, the action difference of head even the mechanism of head movement also can produce and be bored sense, and change action by changing head, can realize can not producing the Walking toy of being bored sense under same action.
According to an embodiment of the present utility model, when Walking toy carries out walking when action, can simultaneously make the head one side walking that swings.
According to an embodiment of the present utility model, with driving chip and the mode that is formed on the fastening plate butt of head, with driving chip towards the place ahead, drive member is installed on the fulcrum of foreleg, when making the driving chip left-right rotation when the foreleg rotation, the fastening plate of head is connected on the driving chip to place the mode on the driving chip, so head is that the center swings up and down with the axial region, thereby can realize the Walking toy that the one side walking simultaneously makes head swing up and down.
According to an embodiment of the present utility model, be clipped in the mode horizontally set driving chip between the engaging axle that is formed at head with driving chip, drive member is installed on the fulcrum of foreleg, when foreleg rotates and when making before and after the driving chip rotation, the engaging axle that is formed on head is fastened on the driving chip, and axial region is supported in the slotted hole of toy body, therefore, head moves forward and backward along slotted hole, thereby can realize that the one side walking simultaneously makes the Walking toy of head swing.
According to an embodiment of the present utility model, a kind of Walking toy can be provided, make the operating portion of control member rearward outstanding from the rear portion of toy body, described control member is operated the on/off of the switch of control motor, pull out/by the corresponding on/off of back operations, thus, when other Walking toy bump against the rear of the Walking toy in the walking, motor stops, and therefore, can provide a kind of and not only can walking can also will utilize range expansion to arrive the Walking toy of recreation.
According to an embodiment of the present utility model, imitation walking Animal Tails forms operating portion, thus, the control member from surperficial console switch can be made as the part of the health of walking animal, and can realize not having the Walking toy of the natural form of inharmonious sense.
Description of drawings
Fig. 1 is the stereogram of an example of expression Walking toy of the present utility model.
Fig. 2 is the exploded perspective view of described Walking toy.
Fig. 3 A~Fig. 3 D is the upward view of the walking state of the described Walking toy of explanation.
Fig. 4 A and Fig. 4 B are the vertical views of the relation of expression action bars and leaf switch.
Fig. 5 A~Fig. 5 C is the side view, upward view of expression the 1st head and from the stereogram of beneath.
Fig. 6 A~Fig. 6 D is the side view, rearview, upward view of expression the 2nd head and from the stereogram of beneath.
Fig. 7 A~Fig. 7 C is the side view, upward view of expression the 3rd head and from the stereogram of beneath.
Fig. 8 A~Fig. 8 C is a stereogram of representing the state on the toy body that the 1st, the 2nd, the 3rd head is installed in respectively.
Fig. 9 A and Fig. 9 B are that expression and foreleg move interlock and the figure of the 1st head that moves.
Figure 10 A and Figure 10 B are that expression and foreleg move interlock and the figure of the 2nd head that moves.
Figure 11 A and Figure 11 B are that expression and foreleg move interlock and the figure of the 3rd head that moves.
Reference numeral
1 toy body
2 forelegs
3 back legs
4 heads
12 fulcrums
13 bearings
16 fulcrums
17 bearings
22 drive member
The A Walking toy
The specific embodiment
Fig. 1 represents an example of Walking toy of the present utility model, this Walking toy A is that image forms with the tortoise, this Walking toy A can rotate the walking of advancing each other round about by making foreleg 2 and back leg 3 in the toy body 1, and makes head 4 actions by the action interlock with foreleg 2 and back leg 3.
In addition, in the present embodiment, Walking toy A is that image forms with the tortoise, but walking gets final product so long as can make foreleg 2 contact mounting surface with back leg 3, and nonessentially is defined as tortoise.
Described Walking toy A as shown in Figure 2, toy body 1 is made of the cap 6 that trunk 5 forms with the simulation crust, the gear of taking in not shown battery, motor 7 in the trunk 5 and the rotation of motor 7 being delivered to foreleg 2 and back leg 3, and, the action bars 10 that is disposing leaf switch 9 and leaf switch 9 is being carried out the on/off operation.
In the front portion of described trunk 5, forming 2 gripper shoes 14 of the bearing 13 and the supporting head part 4 of the fulcrum 12 that supports foreleg 2, forming the bearing 17 of the fulcrum 16 that supports back leg 3 at the rear portion.In addition, on gripper shoe 14, forming axis hole 14a and slotted hole 14b, described axis hole 14a axle supports the fulcrum 35 of following the 2nd head 4b, and described slotted hole 14b supports the fulcrum 40 of the 3rd head 4c.
The pair of right and left shank 2a of foreleg 2 links by web 18, at the outstanding fulcrum 12 that is forming tubular of upper face center of this web 18, on the bottom surface of the leg of keeping right than fulcrum 12, is formed with the connection shaft 19 that links with following connecting rod 25 downwards highlightedly.The described fulcrum 12 rotatable earth's axis are supported in the bearing 13 of the tubular that is arranged on trunk 5 front portions, and foreleg 2 is that rotate the front and back, center with fulcrum 12.
Described fulcrum 12 forms tubular, thereby can insert the axis body 31 of following the 1st head 4a or drive the axis body 22a of the drive member 22 of the 2nd head 4b or the 3rd head 4c, and top upwards bloated in week, was forming embeded slot 21 orthogonally in this bellying 20.
In the drive member 22, outstandingly on the top of axis body 22a forming 3 tabling piece 22b and 1 driving chip 22c, described tabling piece 22b is entrenched in the described embeded slot 21, and described driving chip 22c drives the 2nd head 4b and the 3rd head 4c.
On the other hand, the pair of right and left shank 3a of back leg 3 utilizes web 23 to link, form fulcrum 16 in that the upper face center of this web 23 is outstanding, on the bottom surface of the leg that keeps left than fulcrum 16, be formed with the connection shaft 24 that links with following connecting rod 25 downwards highlightedly.The described fulcrum 16 rotatable earth's axis are supported in the bearing 17 that is arranged on trunk 5 rear portions, and back leg 3 is that rotate the front and back, center with fulcrum 16.
Connecting rod 25 is forming slotted hole 26 in central authorities, is forming the connect apertures 25a that the connection shaft 19 with foreleg 2 links at front end, is forming the connect apertures 25b that the connection shaft 24 with back leg 3 links in the rear end.Engaging eccentric shaft 29 in the described slotted hole 26, this eccentric shaft 29 is formed on the plectane 28 with spur gear 27 one, these spur gear 27 engagements are rotated with the gear 8b of crown gear 8a one, the pinion 7a of this crown gear 8a and motor 7 meshes and rotates, when plectane 28 rotations, connecting rod 25 front-rear reciprocation movements.That is, plectane 28 and eccentric shaft 29 and connecting rod 25 constitute movement conversion mechanism, and the rotatablely moving of motor 7 that this movement conversion mechanism will utilize series of gears to transmit is converted to the front-rear reciprocation movement of connecting rod 25.By with the reciprocating motion interlock of connecting rod 25, foreleg 2 and back leg 3 are that fulcrum rotates (with reference to Fig. 3 A~Fig. 3 D) each other round about with bearing 13, bearing 17 respectively.
Described motor 7 is that power supply turns round with not shown battery, but whether make 7 runnings of this motor can by to from trunk 5 rearward the operating axis 10a of outstanding action bars 10 operate and controlled.Described action bars 10 front end integrally formed overlook and be the fastening plate 10b of U word shape roughly, and on the lateral surface of this fastening plate 10b, forming engaging protuberance 10c, therefore, shown in Fig. 4 A, when the operating axis 10a with action bars 10 rearward pulls out operation, fastening plate 10b slides into the rear, engaging protuberance 10c pushes the travelling contact 9b of leaf switch 9, travelling contact 9b is contacted with fixed contact 9a, and leaf switch 9 is connected, shown in Fig. 4 B, when being pressed into operating axis 10a, engaging protuberance 10c is to the releasing of pushing of the travelling contact 9b of leaf switch 9, so travelling contact 9b leaves fixed contact 9a, thereby leaf switch 9 disconnects.
And in the present embodiment, as head 4, preparing has 3 kinds of heads, that is, and and the 3rd head 4c of the 1st head 4a that swings, the 2nd head 4b that swings up and down and swing.
The 1st head 4a is shown in Fig. 5 A~Fig. 5 C, stretch out top board 30 in the wings, on the lower surface of this top board 30, forming axis body 31, top at this axis body 31, be formed with tabling piece 32 highlightedly with crosswise, shown in Fig. 8 A, this axis body 31 inserts and is arranged in the fulcrum 12 of the tubular on the foreleg 2, tabling piece 32 is entrenched in the embeded slot 21, thus, when rotate foreleg 2 front and back, axis body 31 and fulcrum 12 are rotated integratedly, shown in Fig. 9 A and Fig. 9 B, can head 4a be swung by the interlock that moves forward and backward with foreleg 2.
In addition, when Walking toy advances walking and the 1st head 4a when bumping against barriers such as wall, the 1st head 4a plays a role in the mode of knocking barrier, therefore, toy body 1 can conversion direction, can not be created in the situation that the state that bumps against barrier down can't walking.
The 2nd head 4b is shown in Fig. 6 A~Fig. 6 D, the outstanding respectively fulcrum 35 that forming in the rear end, bottom of two sides, rear at fulcrum 35, spring portion 36 is integrally formed on the rear end of side, in head inside, forming fastening plate 37, this fastening plate 37 forms from one end to the other side (among Fig. 6 B from right to left) oblique inclined plane of square neck down, shown in Fig. 8 B, the driving chip 22c of drive member 22 is inserted axis body 22a in the fulcrum 12 towards ground, the place ahead, tabling piece 22b is entrenched in the embeded slot 21, and 35 of fulcrums that make the 2nd head 4b are supported among the axis hole 14a of gripper shoe 14, thus, can under the state of the inclined-plane butt of driving chip 22c and fastening plate 37, the 2nd head 4b be installed on the trunk 5.
Under described state, when rotate foreleg 2 front and back, drive member 22 and fulcrum 12 are rotated integratedly, and can make driving chip 22c left-right rotation, therefore, shown in Figure 10 A and Figure 10 B, when driving chip 22c turns right, with the right side correspondence of fastening plate 37, the 2nd head 4b is that rotate downwards at the center in the mode of bowing with fulcrum 35, when driving chip 22c turns left, left side correspondence with fastening plate 37, the 2nd head 4b is that rotate downwards at the center in the mode that comes back with fulcrum 35, by with the interlock that moves forward and backward of foreleg 2, the 2nd head 4b is swung up and down.In addition, among Figure 10 A and Figure 10 B, live the symbol of X and live the swaying direction of the symbolic representation head of point () with ring with ring, the former represents that downwards the latter represents upwards.
In addition, when the 2nd head 4b rotated upward, the spring portion 36 of stretching out to the rear of fulcrum 35 was pressed against on the upper surface of trunk 5, and therefore, when driving chip 22c discharged pushing of fastening plate 37, the 2nd head 4b was rapidly to lower swing.
The 3rd head 4c is shown in Fig. 7 A~Fig. 7 C, the outstanding respectively fulcrum 40 that forming in the rear end, bottom of two sides, forming in rearward outstanding mode at one of them side of upper surface and to stretch out sheet 41, forming 2 engaging axles 42 downwards from this lower surface that stretches out sheet 41, these 2 engaging axle 42 skies are opened predetermined space ground and are formed, shown in Fig. 8 C, the driving chip 22c that makes drive member 22 is towards left, axial region 22a is inserted in the fulcrum 12, tabling piece 22b is entrenched in the embeded slot 21, be set as 2 engaging axles 42 that utilize the 3rd head 4c and clamp the state of driving chip 22c, and, 40 of fulcrums are supported among the slotted hole 14b of gripper shoe 14, thus, the 3rd head 4c can be installed on the trunk 5.
Under described state, when rotate foreleg 2 front and back, drive member 22 and fulcrum 12 are rotated integratedly, and rotate before and after can making driving chip 22c, therefore, shown in Figure 11 A and Figure 11 B, when driving chip 22c forwards rotates, clamp driving chip 22c because utilize 2 engaging axles 42, forwards move so the fulcrum 40 of the 3rd head 4c is guided by slotted hole 14b, when driving chip 22c rearward rotated, the fulcrum 40 of the 3rd head 4c was guided by slotted hole 14b and rearward moves, by with the interlock that moves forward and backward of foreleg 2, can make the 3rd head 4c swing.
As mentioned above, when in the fulcrum 12 that axis body 31 is installed in foreleg 2, the 1st head 4a can swing with the advancing the walking interlock of toy body 1, when the driving chip 22c that makes drive member 22 when the place ahead is installed in the fulcrum 12 of foreleg 2, the 2nd head 4b can swing up and down with the advancing the walking interlock of toy body 1, when the driving chip 22c that makes drive member 22 when left is installed in the fulcrum 12 of foreleg 2, the 3rd head 4c can with advance walking interlock and the swing of toy body 1, therefore, the walking of advancing of movable foreleg 2 and back leg 3 is not only in the walking of Walking toy A action, the action that also adds head 4, and, can therefore, can realize can not producing the Walking toy of being bored sense by changing the action difference that head 4 makes head 4.
In addition, a kind of Walking toy A can be proposed, be not only and make head 4 carry out the walking action versatilely, can also fight recreation, described Walking toy A can control as the motor 7 that makes the power of described Walking toy A walking by the on/off of leaf switch 9, but because the on/off of described leaf switch 9 can be by pulling out or being controlled by back operations bar 10, so as when and other Walking toy A to wartime, because the other side's Walking toy A bumps against the rear of action bars 10, perhaps thereby Walking toy A itself is promoted by the other side and retreats the wall that the front end that makes action bars 10 is run into gameboard, action bars 10 will be pressed back, as long as the situation of push bar 10 is arranged, leaf switch 9 just becomes disconnection, motor 7 stops, and Walking toy A becomes halted state, suffers a defeat thereby be decided to be.
And, though not shown, can simulate the walking Animal Tails and form action bars.For example, when the simulation tortoise forms Walking toy, can be with the tail of the simulating shape tortoise of action bars and form, thus, the Walking toy that need not to have mechanical form as action bars, action bars is configured in the bottom surface of Walking toy so that it is invisible, can under the state on the recreation face of placing, carries out the on/off operation of switch.