CN201632054U

CN201632054U - Fun electric toy helicopter

Info

Publication number: CN201632054U
Application number: CN2010201424643U
Authority: CN
Inventors: 王望
Original assignee: SHANTOU CHENGHAI DISTRICT LIANXIA WANGFENG TOYS FACTORY
Current assignee: SHANTOU CHENGHAI DISTRICT LIANXIA WANGFENG TOYS FACTORY
Priority date: 2010-03-24
Filing date: 2010-03-24
Publication date: 2010-11-17
Anticipated expiration: 2020-03-24

Abstract

The utility model provides a fun electric toy helicopter, comprising a helicopter boy in a helicopter shape, as well as an electric motor and a transmission mechanism installed inside the helicopter body, wherein the helicopter body is internally provided with a missile-like ejection device; the missile-like ejection device comprises an ejection chamber and an ejection mechanism positioned at the rear of the ejection chamber; the ejection mechanism is connected with the transmission mechanism; thus, the ejection mechanism can realize linkage to eject missile under the rotation of the electric motor and the transfer of the transmission mechanism after the missile is arranged in the ejection chamber, thereby realizing intermittent missile-like ejection when the toy is played while walking, breaking the previous conventional design, having strong dynamic effect and interesting, being capable of absorbing children's attention; a missile adding chamber is added so that the toy can be provided with a plurality of missiles; and children can be learned to count while playing by adding different amounts of missiles so as to have learning effect in playing.

Description

A kind of entertaining electronic toy helicopter

Technical field

The utility model relates to a kind of toy airplane, specifically is a kind of entertaining electronic toy helicopter.

Background technology

Toy helicopter, a kind of toy helicopter that supplies people to play of simulating true helicopter and designing, be to be designed to the sort of toy helicopter that can simulated flight now mostly, this toy can't use for young children and play, and the existing toy helicopter that supplies children to play, it all is the sort of electronic or manual toy helicopter that can walk on the ground, wherein electronic toy helicopter except can walking also at the surface design lighting effects or the music effect of body, thereby attract liking of children, but such toy can't be kept permanent attraction, generally through playing after a while, children will lose interest to it.And, lack novelty and interest in the market for the also just variation of appearance and modeling or light or connection music of change of toy helicopter.

Summary of the invention

At above-mentioned existing in prior technology problem, the purpose of this utility model provides a kind of entertaining electronic toy helicopter that also has dynamic effect except having light and music effect, make toy helicopter can launch imitative guided missile while walking, and the human-like public son in the cabin can also swing, and has novelty and interest.

For achieving the above object, the technical scheme that the utility model adopted is: a kind of entertaining electronic toy helicopter, comprise the body of helicopter shape, the motor that is installed on internal body and transmission mechanism, be characterized in also being provided with in the described body imitative guided missile catapult-launching gear, described imitative guided missile catapult-launching gear comprises emission cavity and is positioned at the ejection mechanism at emission cavity rear, described ejection mechanism and described transmission mechanism link, and described imitative guided missile is inserted the kinetic energy that by transmission mechanism motor is produced behind the emission cavity and passed to ejection mechanism and realize that ejection mechanism will imitate guided missile and launch away.

Wherein, in order disposablely to put into a plurality of imitative guided missiles, make this toy car can continue to launch imitative guided missile, above-mentioned imitative guided missile catapult-launching gear also includes and adds magazine, the described upper end that is arranged on emission cavity and both junctions that adds magazine is connected, and can realize installing the imitative guided missile more than two or two simultaneously and automatically one of them imitative guided missile is inserted in the emission cavity before emission in body by the described magazine that adds.

In the process of walking, can intermittent emission imitate guided missile in order to realize helicopter, above-mentioned ejection mechanism comprises the diving board that is arranged on above-mentioned emission cavity rear end, group bar that is arranged on the power of the holding spring at diving board rear and is positioned at the promoted diving board of diving board one side, make it promote diving board to retreat and compress and hold the power spring by rotate dialling bar, elastic returning effect following moment that diving board is holding the power spring when dialling bar and go to disengaging to the promotion of diving board is released forward and the imitative guided missile in the emission cavity of the place ahead is launched away, retreat and after group bar turns over a week, promote diving board once more, enter the power of the holding emission process of a new round, so repeatedly.

In order further to increase the interest of this toy helicopter, the front portion of above-mentioned body is provided with the position, cabin, it is public young to be provided with an apery type in the position, described cabin, described public young lower end extends to internal body and is connected with transmission mechanism, and the running by the driven by motor transmission mechanism can drive described public youngly swing when body is walked.

The utility model is owing to adopt the structure that the imitative guided missile catapult-launching gear that comprises emission cavity and ejection mechanism is set in the body of toy helicopter, ejection mechanism and described transmission mechanism are linked, therefore after will imitating guided missile and inserting in the emission cavity, under ejection mechanism transmits in the motor rotation and by transmission mechanism, can realize linking and will imitating guided missile and launch away, but realized the imitative guided missile of this intermittent emission in walking limit, toy limit, broken convention design in the past, have stronger dynamic effect and interest, can attract children's sight, and be provided with and add magazine, make this toy can install a plurality of imitative guided missiles, by loading onto the imitative guided missile of varying number, instruct his number when allowing children be at play, reach the effect of study in playing; Again owing in the cabin of toy helicopter, also be provided with the public son of apery type, the son is associated with transmission mechanism with public affairs, make toy helicopter public son in the process of walking further improve the dynamic effect of this toy helicopter, more can obtain children's favor along with swinging.In sum, entertaining electronic toy helicopter design described in the utility model is ingenious, can launch imitative guided missile, public son is swung, have novelty and interest, can obtain children's favor for a long time, and can allow children's middle learning knowledge that is at play, can be widely used in various electronic toy cars or the aircraft.

The utility model is described in further detail below in conjunction with drawings and Examples.

Description of drawings

Fig. 1 is a perspective view of the present utility model;

Fig. 2 is a decomposition texture schematic diagram of the present utility model;

Fig. 3 is the perspective view that imitative guided missile catapult-launching gear of the present utility model is in arm-to-arm;

Fig. 4 is the perspective view that imitative guided missile catapult-launching gear of the present utility model is in emission state.

The specific embodiment

As shown in Figures 1 to 4, a kind of entertaining electronic toy helicopter, the body 1 that comprises the helicopter shape, be installed on the motor 2 and the transmission mechanism 3 of body 1 inside, in order to make such electronic toy helicopter can obtain children's favor for a long time, also in order to cater to the toy designs theory of " middle learning knowledge is at play ", this utility model also is provided with imitative guided missile catapult-launching gear in body 1, should imitate the ejection mechanism 4 that the guided missile catapult-launching gear comprises emission cavity 5 and is positioned at emission cavity 5 rears, wherein ejection mechanism 4 links with described transmission mechanism 3, therefore after will imitating guided missile 7 and inserting in the emission cavity 5, ejection mechanism 4 is in motor 2 rotations and under transmission mechanism 3 transmits, can realize linking and will imitating guided missile 7 and launch away, but realized the imitative guided missile 7 of this intermittent emission in walking limit, toy limit, broken convention design in the past, have stronger dynamic effect and interest, can attract children's sight.

As shown in Figure 1, the body 1 of this embodiment includes outside the main body fuselage, also include tail-rotor 13, the body both sides of the screw 12 that is positioned at body 1 top, body 1 empennage jet chamber 15, body 1 lower end landing gear 18 and be positioned at the landing wheel 16 at landing gear 18 rears, front end face at body 1 is provided with head lampshade 14, the cabin that the front upper design of body 1 caves inward, be provided with an apery type public young 8 in the cabin, respectively be provided with variform imitative control button 83 on public young 8 both sides, outside the cabin, be with a transparent cabin window 17.This body 1 is made up of the two halves housing of butt joint up and down, wherein imitative guided missile catapult-launching gear is fixed on housing lower half inside, as shown in Figure 2, the imitative guided missile catapult-launching gear of this embodiment also includes and adds magazine 6, and this adds magazine 6 and is vertically set in the body 1, is a rectangle cavity, adding in the magazine 6 can ccontaining a plurality of imitative guided missile 7, therefore can instruct his number when allowing children be at play by loading onto the imitative guided missile 7 of varying number, reach the effect of study in playing.This adds the upper surface that bullet mouth 61 is arranged on the upper half-shell of body 1 that adds of magazine 6, be positioned at the rear of screw 12, also be provided with the lid 11 that to raise on the bullet mouth 61 adding, thereby toy helicopter is looked can not feel to have lacked a mouth, the below that adds magazine 6 then is connected with the upper end of emission cavity 5, adding in the

magazine

6,7 on the most imitative guided missile of below directly enters in the

emission cavity

5,51 of the emission ports of emission cavity 5 are arranged on the rear end face of toy helicopter, be positioned at the more hidden empennage below of helicopter, thereby make when the situation of not feelings is played, to have unexpected entertaining effect, and the imitative guided missile 7 that can prevent from the to penetrate danger of getting to children; The ejection mechanism 4 of this embodiment comprises the diving board 41 that is arranged on above-mentioned emission cavity 5 rear ends, group bar 43 that is arranged on the power of the holding spring 42 at diving board 41 rears and is positioned at the promoted diving board 41 of diving board 41 1 sides, wherein diving board 41 is " Jiong " font plate body, its both sides riser just is plugged between the cell wall at emission cavity 5 rears of housing lower half of body 1, thereby make diving board 41 realize and between cell wall, to slide by riser, diving board 41 is provided with and dials the chimb 411 that bar 43 contacts in that side of dialling bar 43, the circular arc position that chimb 411 and the edge designs that group bar 43 contacts are in depression; Hold power spring 42 devices in a groove of housing lower half, the one end contacts with the end face of groove, and the other end contacts with diving board 41 back edge, the compressible power of holding spring 42 when diving board 41 is mobile backward; It is to be the strip shape body that the shin plate links to each other in the middle of the cylinder that group bar 43 of this embodiment is designed to two ends, wherein the cylinder of an end is provided with circular hole, below dialling bar 42, be provided with a gear 44, the wheel shaft of this gear 44 extends upward, the circular hole of dialling bar 43 1 ends is inserted on this wheel shaft closely, group bar 43 can't be rotated relative to wheel shaft, but can rotate synchronously with the gear 44 on the wheel shaft, and the cylinder of dialling the other end of bar 43 contacts with the circular arc position of chimb 411 when chimb 411 places that forward to diving board 41, play promote diving board 41 and reduce diving board 41 and group bar 43 between the effect that rubs.

As shown in Figure 2, the transmission mechanism 3 of this embodiment is made up of several accelerating gears, wherein there is the gear of a diameter maximum to be meshed with gear 44, after motor 2 energisings, the transmission of power of motor 2 is given transmission mechanism 3, thereby the gear driven gear 44 of diameter maximum is rotated, dialling bar 43 when gear 44 rotates rotates synchronously, forward to when contacting when dialling bar 43 with the chimb 411 of diving board 41, the cylinder of dialling bar 43 is trapped in the circular arc position of diving board 41 chimbs 411, along with gear 44 is rotated further, the cylinder tangential force of dialling bar 43 drives diving board 41 and moves backward, power spring 42 is held in diving board 41 compressions simultaneously, as shown in Figure 3, behind diving board 41, move past in the journey, touching face by incipient some during the concerning of the cylinder of dialling bar 43 and diving board 41 circular arc positions contacts to be contacted by face again and becomes a contact, the chimb 411 that breaks away from diving board 41 to the end, when group bar 43 and diving board 41 disengage, diving board 41 is under the elastic force effect of holding power spring 42, moment moves forward, thereby the imitative guided missile 7 in the place ahead emission cavity 5 is launched away, as shown in Figure 4.So just finished emission process one time, the imitative guided missile 7 of the next one that adds afterwards in the magazine 6 can drop in the emission cavity 5 automatically, and group bar 43 can be rotated further under the working on of motor 2, forward to and begin to promote diving board 41 when contacting with the chimb 411 of diving board 41 once more again, enter arm-to-arm next time, forward when breaking away from the imitative guided missile 7 that diving board 41 then will drop in the emission cavity 5 once more once more to and launch away, so repeatedly with diving board 41.Therefore when being at play, the head of a family can allow infantile study the number numbers, the imitative guided missile of one of every ejaculation 7 several, thus can allow association's number number in the process that children are at play, reach the effect of from play, learning.

As Fig. 3 or shown in Figure 4, public young 8 the lower end of this embodiment is extended with a cylinder 81 to body 1 inside, there is " U " shape flat board 82 these cylinder 81 belows, the arc crook of " U " shape flat board 82 is provided with a post hole, public young cylinder 81 lower ends are plugged in this post hole un-rotatably, in transmission mechanism 3, there is the upper surface of a gear to be provided with an eccentric shaft 32, this eccentric shaft 32 just is plugged in the groove 821 of " U " shape flat board 82, so when gear rotates, eccentric shaft 32 also and then rotates, eccentric shaft 32 slidably reciprocates in the groove 821 of " U " shape flat board 82 when rotating, therefore swing thereby driving " U " shape flat board 82, see through " U " shape dull and stereotyped 82 that transparent cabin window 17 can see that apery type public young 8 and then is hidden in body 1 inside and connect and swing.Screw 12 and the tail-rotor 13 of this embodiment also can rotate, its operation principle is: the screw 12 in body 1 upper end is to be connected with a gear of transmission mechanism 3 by rotating shaft 121, thereby drive screw 12 rotations by the gear rotation, and at the rotating shaft 121 middle belt gear wheels 122 that are provided with, the inner corresponding belt pulley 131 that the lower end has gear that also is provided with in the empennage rear end of body 1, this belt pulley 131 and belt gear wheel 122 are on same horizontal plane, by a belt 10 belt gear wheel 122 is connected with belt pulley 131, and the inner of tail-rotor 13 is provided with a gear wheel dish, the gear wheel of this gear wheel dish is meshed towards belt pulley 131 and with the gear of belt pulley 131 lower ends, so when rotating shaft 121 is rotated, the rotation of belt gear wheel 122 passes to belt pulley 131 by belt 10, from but the gear of belt pulley 131 and lower end thereof rotate, drive tail-rotor 13 at last and rotate.

The toy helicopter of this embodiment is walked on the ground, in order to allow this toy helicopter can random walking and when running into barrier, can turn to and walk on, as shown in Figure 2, this embodiment be provided with in the middle of body 1 bottom can 360 ° of rotations wheel dish 9, wheel dish 9 is provided with two trundles 91, two trundles 91 link to each other by wheel shaft 92, be arranged with a gear 93 on the wheel shaft 92, then be provided with a gear wheel dish 94 that gear wheel is downward in the wheel dish 9, gear 93 on the wheel dish 9 assembling hind axles 92 is meshed with gear wheel dish 94, gear wheel dish 94 then is to be connected with a rotating shaft of transmission mechanism 3, therefore rotate by motor 2 and can drive trundle 91 rotations, wheel dish 9 is rotated around the rotating shaft of transmission mechanism 3, thereby realizing that whole machine body 1 is random in the plane travel.In addition, in order to make this toy helicopter have more interest, also on helicopter, be provided with light-emitting device and sound-producing device, wherein, in the imitative control button 83 and the lampshade 19 of body 1 empennage upper end on one side of the imitative jet chamber 15, the landing wheel 16 of both sides, rear portion, screw 12, tail-rotor 13, apery type public young 8 that bulb is arranged on imitative head lampshade 14, the both sides of body 1 front end, and sound-producing device is installed in the empennage place that body 1 inside is positioned at housing lower half.Thereby make existing lighting effects of this toy helicopter and music effect, the dynamic effect of imitative guided missile 7 emissions and public young 8 swings of apery type is arranged again, improved the novelty and the interest of this toy helicopter greatly, can obtain the favor of children.

Although the utility model is to describe with reference to tool the utility model example, but this description does not also mean that the utility model is construed as limiting the utility model description of the present utility model, other variations of embodiment of the present utility model, can expect all that for those skilled in the art this variation should belong in the affiliated claim institute restricted portion.

Claims

1. entertaining electronic toy helicopter, the body (1) that comprises the helicopter shape, be installed on body (1) inner motor (2) and transmission mechanism (3), it is characterized in that also being provided with in the described body (1) imitative guided missile catapult-launching gear, described imitative guided missile catapult-launching gear comprises emission cavity (5) and is positioned at the ejection mechanism (4) at emission cavity (5) rear, described ejection mechanism (4) and described transmission mechanism (3) link, and described imitative guided missile (7) is inserted emission cavity (5) back and by transmission mechanism (3) kinetic energy of motor (2) generation passed to ejection mechanism (4) and realize that ejection mechanism (4) will imitate guided missile (7) and launch away.

2. entertaining electronic toy helicopter according to claim 1, it is characterized in that above-mentioned imitative guided missile catapult-launching gear also includes adds magazine (6), the described upper end that is arranged on emission cavity (5) and both junctions that adds magazine (6) is connected, by described add magazine (6) can realize body (1) in, installing simultaneously more than two or two imitative guided missile (7) and before emission automatically with one of them imitative guided missile (7) insert in the emission cavity (5).

3. entertaining electronic toy helicopter according to claim 1, it is characterized in that above-mentioned ejection mechanism (4) comprises the diving board (41) that is arranged on above-mentioned emission cavity (5) rear end, group bar (43) that is arranged on the power of the holding spring (42) at diving board (41) rear and is positioned at the promoted diving board (41) of diving board (41) one sides, make it promote diving board (41) to retreat and compress and hold power spring (42) by rotate dialling bar (43), elastic returning effect following moment that diving board (41) is holding power spring (42) when dialling bar (43) and go to disengaging to the promotion of diving board (41) is released forward and the imitative guided missile (7) in the place ahead emission cavity (5) is launched away.

4. entertaining electronic toy helicopter according to claim 3, it is characterized in that it is the strip shape body that links to each other for the shin plate in the middle of the cylinder that above-mentioned group of bar (43) is designed to two ends, wherein the cylinder of an end is provided with circular hole, described group of bar (43) is installed on by this circular hole on the wheel shaft of a gear (44) upper end and with described gear (44) and rotates synchronously, described gear (44) is meshed with the gear of above-mentioned transmission mechanism (3), above-mentioned motor (2) by transmission mechanism (3) but driven gear (44) rotates realizes dialling that bar (43) rotates and drive diving board (41) retreats.

5. according to claim 3 or 4 described entertaining electronic toy helicopters, it is characterized in that the corresponding side of dialling bar (43) of above-mentioned diving board (41) is provided with the chimb (411) that contacts with above-mentioned group of bar (43), described chimb (411) and dial the circular arc position that edge designs that bar (43) contacts is in depression, the cylinder of when described group of bar (43) goes to the chimb place of diving board (41), dialling bar (43) with move after the circular arc position of chimb (411) contacts and drive diving board (41).

6. entertaining electronic toy helicopter according to claim 2, it is characterized in that the above-mentioned latter half of centre position that magazine (6) is vertically set on above-mentioned body (1) that adds, it adds the upper surface that bullet mouth (61) is opened in above-mentioned body (1), above-mentioned body (1) correspondence adds bullet mouth (61) and locates to be provided with and can rotate the lid of raising (11) around the one end, above-mentioned emission cavity (5) correspondence be arranged on the lower end that adds magazine (6) and with add magazine (6) and be connected, its emission port (51) is opened in the rear portion of body (1).

7. entertaining electronic toy helicopter according to claim 1, the front portion that it is characterized in that above-mentioned body (1) is provided with the position, cabin, be provided with an apery type public young (8) in the position, described cabin, the lower end of described public young (8) extends to that body (1) is inner to be connected with transmission mechanism (3), and the running that drives transmission mechanism (3) by motor (2) can drive described public young (8) and swing when body (1) is walked.

8. entertaining electronic toy helicopter according to claim 7, it is characterized in that above-mentioned public young (8) lower end is extended with a cylinder (81), described cylinder (81) lower end is connected with " U " the shape flat board (82) vertical with cylinder (81), the eccentric shaft (31) of one of them gear in the groove (821) of described " U " shape flat board (82) and the above-mentioned transmission mechanism (3) plugs, and the rotation by gear drives eccentric shaft (31) and fiddles with in groove (821) and realize that " U " shape flat board (82) and public young (8) swing.

9. entertaining electronic toy helicopter according to claim 1, it is characterized in that above-mentioned body (1) is provided with screw (12) and the inner tail-rotor (13) that is provided with the gear wheel dish, described screw (12) is connected with above-mentioned transmission mechanism (3) by rotating shaft (121), be provided with belt gear wheel (122) in the middle of the described rotating shaft (121), the inner corresponding belt pulley (131) that the lower end has gear that also is provided with in the empennage rear end of described body (1), by a belt (10) belt gear wheel (122) is connected with belt pulley (131), the gear of described belt pulley (131) lower end is meshed with the gear wheel dish of tail-rotor (13), rotates and make under the drive of belt (10) gear driven tail-rotor (13) rotation of belt pulley (131) lower end by the rotating shaft (121) of screw (12).

10. entertaining electronic toy helicopter according to claim 1, it is characterized in that being provided with in the middle of above-mentioned body (1) bottom can 360 ° of rotations wheel dish (9), described wheel dish (9) is provided with two trundles (91), described two trundles (91) link to each other by wheel shaft (92), be arranged with a gear (93) on the described wheel shaft (92), be provided with the gear wheel dish (94) that is meshed with described gear (93) in the described wheel dish (9), described gear wheel dish (94) is connected with a rotating shaft of above-mentioned transmission mechanism (3), can drive that trundle (91) rotates and wheel dish (9) rotates around the rotating shaft of transmission mechanism and realizes that whole machine body (1) is random in the plane and travel by motor (2).