CN201524413U

CN201524413U - Drum playing robot

Info

Publication number: CN201524413U
Application number: CN2009202160531U
Authority: CN
Inventors: 席风春
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-09-11
Filing date: 2009-09-11
Publication date: 2010-07-14
Anticipated expiration: 2019-09-11

Abstract

The utility model relates to a drum playing robot, which aims to solve the high cost problem of manual drum playing. The drum playing robot comprises an upright post; upper stem limbs and lower stem limbs horizontally hinged with the top part and the two sides of the middle part of upright post respectively; upper middle limbs and lower middle limbs which are horizontally hinged with the tail ends of the upper limbs and the lower limbs respectively and are both provide with a drum stick at the tail end thereof; and an upper/lower limbs driving cylinder. Two parallel vertical supporting springs are arranged at the top part of the upright post, each supporting spring is provided with a head casing with a horizontal rotation driving mechanism on the upper surface thereof, and a nodding mechanism is arranged inside the head casing. The upper limbs and the lower limbs of the drum playing robot can freely play drums under the movable support of multiple joints in a very simple way, meanwhile, the two parallel heads of the drum playing robot can conduct head turning, head pitching and nodding actions at the same time. The drum playing robot can replace a real person to play drums, and has the advantages of strong playfulness, simple structure and reliable performance.

Description

Robot beats a drum

Technical field

The utility model relates to a kind of robot of the activity of can the anthropomorphic dummy playing music, and particularly relates to a kind of robot that beats a drum.

Background technology

Beating a drum is a kind of excellent both in sound and shape, and the masses are the popular entertainment form again, in Ancient Times in China and modern all welcomes of the common people extremely among the people.But, along with the rapid increase of human cost, please be professional in the non-governmental activity expense of drum music team also when the river rises the boat goes up, badly influence the survival and development of drum music business activity among the people; Therefore, a kind of recreational robot that beats a drum that can replace true man to beat a drum is badly in need of in society.

Summary of the invention

The utility model purpose is to overcome the above-mentioned defective of prior art, provides that a kind of true man of replacement beat a drum, the recreational strong robot that beats a drum.

For achieving the above object, the utility model robot that beats a drum comprises a column, last dried limb that is laterally hinged with column top and both sides, middle part and dried limb respectively down, go up dried limb and down dried limb end be laterally hinged with again respectively in the going up of terminal tape drum mallet limb and down in limb, go up dried limb, down dried limb and go up in limb, down in limb be furnished with dried limb respectively and middle limb drives cylinder; Upwards equipped two the vertical support springs arranged side by side in column top, each all is equipped with the head capsule that a band horizontally rotates driving mechanism respectively above the support spring, also be furnished with the buffer spring of the nodding mechanism or the driving mechanism of nodding in the head capsule; Described driving cylinder, horizontally rotate driving mechanism and the driving mechanism of nodding be furnished with manual overvide or the programming automaton.So design can realize that the upper and lower extremities of the movable support of multi-joint is freely beaten a drum in very simple and easy to do mode, and when beating a drum, its two heads arranged side by side can also be done the rotary head of conformability simultaneously and face upward head, nodding action.Certain spring-supported head does not need to drive to be supported, can also passively make the shake action.Head and outward appearance can be the animals that can stand of all four legs such as orangutan, humanoid, black bear, human skeleton.Its head can rotate and face upward head, nod; That arm and leg can be done is flexible, the action of beating a drum such as swing up and down, raise, stretch down.It has can replace that true man beat a drum, recreational strong advantage with plain mode.

As optimization, the described driving mechanism that horizontally rotates comprises a hinged horizontal stand of vertical shaft that installs with the support spring upper end, is furnished with the driving cylinder between vertical shaft and the horizontal stand; Perhaps comprise a hinged horizontal stand of vertical shaft that installs with the support spring upper end, be fitted with fluted disc on the vertical shaft, be furnished with the drive motors that drives fluted disc on the horizontal stand; Perhaps comprise the motor that an output shaft and support spring upper end installs, motor is fixed with horizontal stand; Can select adapted.

The described driving mechanism of nodding is the hinged vertical rod of leaning forward in the upper end of described horizontal stand front end, between vertical rod upper end and the horizontal stand rear end hinged driving cylinder or above the horizontal stand rear end mounting strap turn the drive motors of axle, drive motors is fitted with pull bar or backguy between turning on axle and the vertical rod; The buffer spring mechanism of nodding is the hinged vertical rod of leaning forward in the upper end of described horizontal stand front end, is equipped with extension spring between vertical rod upper end and the horizontal stand rear end; Can select adapted.

Described head capsule is fitted in vertical rod upper end, can guarantee the head capsule return that in time leans forward under the gravity effect.

As optimization, described middle limb also further is hinged with the last limb of tape drum mallet, and last limb is furnished with the cylinder of driving or middle limb and last limb and drives cylinder by equipped one of connecting rod;

The drumstick of the terminal hinged driving air cylinder driven of perhaps middle limb;

Perhaps middle limb end is shaped on the last limb of hinged drumstick, and drumstick is furnished with the driving cylinder;

Perhaps middle limb also further is hinged with the last limb of hinged drumstick, and drumstick or last limb and drumstick are furnished with the driving cylinder jointly by connecting rod.Can select adapted.

As optimization, column middle part and top are equipped with transversely support and laterally medium-height trestle respectively, go up dried limb and down dried limb be hinged on respectively transversely on the support and horizontal medium-height trestle, two vertical support springs laterally are fitted in transversely above the support side by side.So design, transversely the introducing of support and horizontal medium-height trestle can reduce the column cost, increases the spacing of left-right symmetry two limbs, more helps increasing the scope of activities that two limbs are beaten a drum, and makes action more flexible.

After adopting technique scheme, the utility model robot that beats a drum has and can realize that the movable upper and lower extremities of supporting of multi-joint freely beats a drum in very simple and easy to do mode, and when beating a drum, its two heads arranged side by side can also be done the rotary head of conformability simultaneously and face upward head, nodding action, can replace true man beat a drum, recreational strong, simple in structure, the advantage of dependable performance.

Description of drawings

Fig. 1 is the beat a drum main TV structure schematic diagram of robot of the utility model;

Fig. 2 is the plan structure schematic diagram of Fig. 1 column and upper and lower extremities part;

The beat a drum plan structure schematic diagram of first and second kind of robot head driving mechanism version of Fig. 3, the 4th, the utility model;

Fig. 5, be the beat a drum head master TV structure schematic diagram of the third version of robot head driving mechanism of the utility model;

The beat a drum head side TV structure schematic diagram of fourth, fifth kind of version of robot head driving mechanism of Fig. 6, the 7th, the utility model;

Fig. 8 to 21 is beat a drum main TV structure schematic diagrames of the other 13 kinds of versions of robot upper and lower extremities of the utility model.

The specific embodiment

Embodiment one, shown in Fig. 1-4, the utility model robot that beats a drum comprises that a middle part and top be equipped with the support transversely 11 and the horizontal column 1 of medium-height trestle 12 respectively, last dried limb 2 that is laterally hinged with the horizontal medium-height trestle 12 of column upper lateral upper bracket 11 and middle part respectively and dried limb 2 down, limb 3 and down middle limb 3 in going up dried limb 2 and dried limb 2 ends being laterally hinged with respectively down, limb 3 also further is hinged with the last limb 4 of hinged drumstick 5 in going up; A down middle limb 3 also further is hinged with the last limb 4 of hinged drumstick 5, and another down middle limb 3 also further is shaped on the last limb 4 of hinged drumstick 5; Go up dried limb 2, go up drumstick 5 and all be furnished with the cylinder 6 of driving respectively, limb 3 is furnished with the cylinder 6 of driving separately by connecting rod 8 in going up; Dried limb 2, down middle limb 3 and following drumstick 5 all are furnished with the cylinder 6 of driving respectively down.

Transversely be equipped with two vertical support springs 13 arranged side by side above the support 11, each all is equipped with the head capsule 7 that a band horizontally rotates driving mechanism respectively above the support spring 13, be furnished with the buffer spring of nodding mechanism in the head capsule 7, be furnished with the driving mechanism of nodding in another head capsule; Described driving cylinder 6, horizontally rotate driving mechanism and the driving mechanism of nodding be furnished with manual overvide or the programming automaton.

Described horizontally rotate driving mechanism comprise one with the hinged horizontal stand 72 of support spring 13 upper end vertical shafts 71, be furnished with the cylinder 6 of driving by the radial bars on the vertical shaft 71 between vertical shaft 71 and the horizontal stand 72;

The described driving mechanism of nodding be the hinged upper end of described horizontal stand 72 front ends lean forward fall L shaped vertical rod 73, the hinged driving cylinder 6 in vertical rod 73 upper ends and horizontal stand 72 rear ends.

The described buffer spring mechanism of nodding be the hinged upper end of horizontal stand 72 front ends lean forward fall L shaped vertical rod 73, equipped extension spring 74 between vertical rod 73 upper ends and horizontal stand 72 rear ends.

Described head capsule 7 is fitted in vertical rod 73 upper ends.

Embodiment two, as shown in Figure 5, the beat a drum difference of robot head and the foregoing description of the utility model is: support spring 13 upper end vertical shafts 71 hinged horizontal stands 72, be fitted with fluted disc 75 on the vertical shaft 71, and be furnished with the drive motors 76 that drives fluted disc 75 on the horizontal stand 72.Mounting strap turns the drive motors 76 of axle above horizontal stand 72 rear ends, and lean forward in the hinged upper end of horizontal stand 72 front ends falls L shaped vertical rod 73, and motor turns between axle and described vertical rod 73 upper ends and is fitted with pull bar (backguy) 77.

Embodiment three, and as shown in Figure 6, the beat a drum difference of robot head and embodiment one of the utility model is: the drive motors 76 that output shaft and support spring 13 upper ends install, drive motors 76 is fixed with horizontal stand 72.Mounting strap turns the drive motors 76 of axle above horizontal stand 72 rear ends, and lean forward in the hinged upper end of horizontal stand 72 front ends falls L shaped vertical rod 73, and motor turns between axle and described vertical rod 73 upper ends and is fitted with pull bar (backguy) 77.

Embodiment four, and as shown in Figure 7, the beat a drum difference of robot head and embodiment three of the utility model is: equipped extension spring 74 between vertical rod 73 upper ends and horizontal stand 72 rear ends.

Shown in Fig. 8-21, the beat a drum upper and lower extremities of robot of the utility model can also adopt as shown in the figure other 13 kinds of versions.

Claims

1. robot that beats a drum, it is characterized in that comprising a column, last dried limb that is laterally hinged with column top and both sides, middle part and dried limb respectively down, go up dried limb and down dried limb end be laterally hinged with again respectively in the going up of terminal tape drum mallet limb and down in limb, go up dried limb, down dried limb and go up in limb, down in limb be furnished with dried limb respectively and middle limb drives cylinder; Upwards equipped two the vertical support springs arranged side by side in column top, each all is equipped with the head capsule that a band horizontally rotates driving mechanism respectively above the support spring, also be furnished with the buffer spring of the nodding mechanism or the driving mechanism of nodding in the head capsule; Described driving cylinder, horizontally rotate driving mechanism and the driving mechanism of nodding be furnished with manual overvide or the programming automaton.

2. according to the described robot that beats a drum of claim 1, it is characterized in that the described driving mechanism that horizontally rotates comprises a hinged horizontal stand of vertical shaft that installs with the support spring upper end, is furnished with the driving cylinder between vertical shaft and the horizontal stand; Perhaps comprise a hinged horizontal stand of vertical shaft that installs with the support spring upper end, be fitted with fluted disc on the vertical shaft, be furnished with the drive motors that drives fluted disc on the horizontal stand; Perhaps comprise the drive motors that an output shaft and support spring upper end installs, drive motors is fixed with horizontal stand;

The described driving mechanism of nodding is the hinged vertical rod of leaning forward in the upper end of described horizontal stand front end, between vertical rod upper end and the horizontal stand rear end hinged driving cylinder or above the horizontal stand rear end mounting strap turn the drive motors of axle, motor is fitted with pull bar or backguy between turning on axle and the vertical rod; The buffer spring mechanism of nodding is the hinged vertical rod of leaning forward in the upper end of described horizontal stand front end, is equipped with extension spring between vertical rod upper end and the horizontal stand rear end;

Described head capsule is fitted in the vertical rod upper end.

3. according to the described robot that beats a drum of claim 1, it is characterized in that described middle limb also further is hinged with the last limb of tape drum mallet, last limb is furnished with the cylinder of driving or middle limb and last limb and drives cylinder by equipped one of connecting rod;

Perhaps middle limb also further is hinged with the last limb of hinged drumstick, and drumstick or last limb and drumstick are furnished with the driving cylinder jointly by connecting rod.

4. according to claim 1 or the 2 or 3 described robots that beat a drum, it is characterized in that described column middle part and top be equipped with transversely support and horizontal medium-height trestle respectively, go up dried limb and down dried limb be hinged on transversely support respectively and laterally on the medium-height trestle, two vertical support springs laterally are fitted in transversely above the support side by side.