CN217908935U - Lyre pulling type mechanical toy - Google Patents
Lyre pulling type mechanical toy Download PDFInfo
- Publication number
- CN217908935U CN217908935U CN202220740786.0U CN202220740786U CN217908935U CN 217908935 U CN217908935 U CN 217908935U CN 202220740786 U CN202220740786 U CN 202220740786U CN 217908935 U CN217908935 U CN 217908935U
- Authority
- CN
- China
- Prior art keywords
- linkage
- arm
- rotating wheel
- movable
- drive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 58
- 230000033001 locomotion Effects 0.000 claims description 19
- 238000004088 simulation Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 210000003128 head Anatomy 0.000 description 4
- 210000000689 upper leg Anatomy 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000000610 foot bone Anatomy 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 210000004761 scalp Anatomy 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 210000000617 arm Anatomy 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Abstract
The utility model provides a draw musical instrument type mechanical toy belongs to mechanical toy technical field, include: a base; a first movable arm having a first hinge shaft at one end thereof and a first movable portion formed at the other end thereof, the first movable arm being hinged to the dummy through the first hinge shaft, the first movable portion being movably connected to the musical instrument, a linkage portion being provided between the first movable portion and the first hinge shaft; the linkage part is in linkage connection with the first transmission assembly; the output shaft can drive the linkage part to rotate around the first hinge shaft through the first transmission assembly so as to drive the first movable part to slide on the musical instrument piece. The beneficial effects of the utility model are that: thereby output shaft accessible drive linkage portion rotates around first articulated shaft and drives first movable part and slide on musical instrument spare, has realized the simulation of dummy's action of drawing a musical instrument, greatly increased the interest of toy.
Description
Technical Field
The utility model belongs to the technical field of mechanical toy, a draw musical instrument type mechanical toy is related to.
Background
Toys, which are products for people, especially children, to play and play, have a lot of anthropomorphic toys in the market, and are interesting.
For example, a utility model patent with application number CN200920150669.3 provides a toy robot, which comprises a trunk, wherein the trunk is respectively connected with a head, arms and legs, the head comprises a head cover, a face cover and a rear cover, a scalp is arranged above the head cover, a wig is connected onto the scalp, and an eyeball rotating device is arranged between the face cover and the rear cover; the arms comprise external arms which are hinged on the trunk through shaped inner bones arranged inside the external arms; the legs comprise outer thighs which are hinged to the trunk through connecting pieces, and inner thigh foot bone upper portions and inner thigh foot bone lower portions which are hinged to each other through matching hinges are arranged in the outer thighs.
In summary, although some of the existing technical solutions provide toys in an anthropomorphic form, because of lack of active moving structures, the toys cannot perform anthropomorphic actions such as a treo and the like, and the toys still have the problem of lack of interest and have a large improvement space.
Disclosure of Invention
The utility model aims at solving the problems in the prior art and providing a lyre-pulling mechanical toy.
The purpose of the utility model can be realized by the following technical proposal: a harp-type mechanical toy comprising:
a base provided with a musical instrument and a dummy;
a first movable arm having a first hinge shaft at one end thereof and a first movable portion formed at the other end thereof, the first movable arm being hinged to the dummy through the first hinge shaft, the first movable portion being movably connected to the musical instrument, a linkage portion being provided between the first movable portion and the first hinge shaft;
the linkage part is in linkage connection with the first transmission assembly;
the output shaft can drive the linkage part to rotate around the first hinge shaft through the first transmission assembly so as to drive the first movable part to slide on the musical instrument piece.
Preferably, the first transmission assembly comprises a first rotating wheel and a first linkage arm, the first rotating wheel is arranged on the output shaft, the linkage part is hinged to a second linkage arm, one end of the first linkage arm is hinged to the end face of the first rotating wheel to form a first cam link mechanism, and the other end of the first linkage arm is hinged to the second linkage arm.
Preferably, still include second digging arm and second transmission subassembly, the one end of second digging arm is provided with the second articulated shaft, the other end of second digging arm is formed with the second movable part, the second digging arm passes through the second articulated shaft with the dummy is articulated, the second transmission subassembly with first transmission subassembly linkage is connected, the second digging arm with the linkage of second transmission subassembly is connected, the output shaft accessible first transmission subassembly with the drive of second transmission subassembly the second movable part winds the second articulated shaft rotates and is close to or keeps away from happy device.
Preferably, the second transmission assembly includes a transmission shaft, a second rotating wheel and a third link arm, the transmission shaft is rotatably connected to the base, the second rotating wheel is connected to the transmission shaft, one end of the third link arm is hinged to the end surface of the second rotating wheel to form a second cam link mechanism, and the other end of the third link arm is hinged to the second movable portion.
Preferably, a fourth linkage arm is fixedly connected to the second movable portion, the third linkage arm is formed with a linkage hole, the fourth linkage arm passes through the linkage hole, and the third linkage arm is hinged to the second movable portion through the fourth linkage arm.
Preferably, the first articulation axis is perpendicular to the second articulation axis such that the plane of movement of the first movable arm is perpendicular to the plane of movement of the second movable arm.
Preferably, the first rotating wheel and the second rotating wheel are both provided as gears, the first rotating wheel is meshed with the second rotating wheel, and the first rotating wheel can drive the second rotating wheel to rotate through a tooth part.
Preferably, the device further comprises a transmission belt, two ends of the transmission belt are respectively sleeved on the first rotating wheel and the second rotating wheel, and the first rotating wheel can drive the second rotating wheel to rotate through the transmission belt.
Preferably, the driving device further comprises a driving element, the driving element is in linkage connection with the output shaft, and the driving element can drive the output shaft to rotate.
Preferably, the device further comprises a control element for controlling the operation of the driving element, and the driving element is electrically connected with the control element.
Compared with the prior art, the beneficial effects of the utility model are that:
1. thereby output shaft accessible drive linkage portion rotates around first articulated shaft and drives first movable part and slide on musical instrument spare, has realized the simulation of dummy's action of drawing a musical instrument, greatly increased the interest of toy.
2. The first linkage arm and a first cam connecting rod mechanism formed by the first rotary hinge joint can drive the linkage part to rotate around the first hinge shaft through the second linkage arm, so that the output shaft can rotate in a single direction to drive the linkage part to swing back and forth.
3. Thereby the output shaft not only can drive linkage portion and rotate around first articulated shaft and drive first movable part and slide on musical instrument spare, still can drive second movable part and rotate around the second articulated shaft and be close to or keep away from musical instrument spare, has realized that the toy can carry out two different actions simultaneously.
4. The second cam link mechanism formed by the third linkage arm and the second rotation wheel can directly drive the second movable part to rotate around the second hinge shaft, and other linkage parts do not need to be additionally arranged between the second movable part and the second hinge shaft.
5. The fourth linkage arm is perpendicular to the transmission shaft, and the linkage hole is formed to convert the circular motion of the third linkage arm into the vertical lifting motion for driving the fourth linkage arm, so that the conversion between motions is skillfully realized.
6. Make the plane of motion of first digging arm perpendicular with the plane of motion of second digging arm through first articulated shaft and the perpendicular mode of second articulated shaft, it is spacing to realize that the motion of two digging arms can not interfere each other.
Drawings
Fig. 1 is a schematic structural view of the mechanical toy of the present invention.
Fig. 2 is a front view of the mechanical toy of the present invention.
Fig. 3 is a schematic structural diagram of the first transmission assembly and the second transmission assembly of the present invention.
Fig. 4 is a schematic structural diagram of another view angle of the first transmission assembly and the second transmission assembly according to the present invention.
In the figure, 100, base; 110. musical devices; 120. a dummy; 200. a first movable arm; 210. a first hinge shaft; 220. a first movable portion; 230. a linkage section; 231. a second linkage arm; 300. a first transmission assembly; 310. a first rotating wheel; 320. a first linkage arm; 400. an output shaft; 500. a second movable arm; 510. a second hinge shaft; 520. a second movable portion; 521. a fourth linkage arm; 600. a second transmission assembly; 610. a drive shaft; 620. a second rotating wheel; 630. a third link arm; 631. and (4) a linkage hole.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
It should be noted that all the directional indicators (such as up, down, left, right, front, back, 8230; \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Furthermore, the descriptions in the present application as to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless explicitly defined otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "secured" are to be construed broadly, and thus, for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions of the embodiments of the present invention can be combined with each other, but it is necessary to use a person skilled in the art to realize the basis, and when the technical solutions are combined and contradictory to each other or cannot be realized, the combination of the technical solutions should not exist, and is not within the protection scope of the present invention.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
As shown in fig. 1 to 4, a harp-type mechanical toy includes: a base 100, a first movable arm 200, a first transmission assembly 300, and an output shaft 400.
In which a base 100 is provided with a musical instrument 110 and a dummy 120.
Wherein, one end of the first movable arm 200 is provided with a first hinge shaft 210 and the other end is formed with a first movable portion 220, the first movable arm 200 is hinged with the dummy 120 through the first hinge shaft 210, the first movable portion 220 is movably connected with the musical instrument 110, and a linkage portion 230 is arranged between the first movable portion 220 and the first hinge shaft 210.
The first transmission assembly 300 is a transmission structure connecting the linkage part 230 and the output shaft 400, and the linkage part 230 is linked with the first transmission assembly 300.
Wherein, the output shaft 400 is rotatably connected to the base 100, the first transmission assembly 300 is coupled to the output shaft 400, and the output shaft 400 can drive the linkage portion 230 to rotate around the first hinge shaft 210 through the first transmission assembly 300, so as to drive the first movable portion 220 to slide on the musical instrument 110.
Specifically, the first movable section 220 is provided to the hand of the dummy 120 and includes a bow structure, and the dummy 120 can slide on the musical instrument 110 through the first movable section 220 to simulate a lyre-playing action.
In this embodiment, the output shaft 400 can drive the linkage part 230 to rotate around the first hinge shaft 210 through the first transmission assembly 300, so as to drive the first movable part 220 to slide on the musical instrument 110, thereby realizing the simulation of the action of the dummy 120 pulling the musical instrument and greatly increasing the interest of the toy.
Preferably, a control circuit having a music playing element is disposed between the musical instrument 110 and the first movable arm 200, and the control circuit is triggered to make the music playing element play music when the first movable portion 220 slides on the musical instrument 110.
On the basis of the above embodiment, the first transmission assembly 300 includes a first rotating wheel 310 and a first linkage arm 320, the first rotating wheel 310 is disposed on the output shaft 400, the linkage portion 230 is hinged to a second linkage arm 231, one end of the first linkage arm 320 is hinged to an end surface of the first rotating wheel 310 to form a first cam link mechanism, and the other end of the first linkage arm 320 is hinged to the second linkage arm 231.
In this embodiment, the first cam linkage formed by the first linkage arm 320 and the first rotation hinge can drive the linkage portion 230 to rotate around the first hinge shaft 210 through the second linkage arm 231, so that the output shaft 400 rotates in one direction to drive the linkage portion 230 to swing back and forth.
On the basis of the above embodiment, the instrument further includes a second movable arm 500 and a second transmission assembly 600, one end of the second movable arm 500 is provided with a second hinge shaft 510, the other end of the second movable arm 500 is formed with a second movable portion 520, the second movable arm 500 is hinged to the dummy 120 through the second hinge shaft 510, the second transmission assembly 600 is linked to the first transmission assembly 300, the second movable arm 500 is linked to the second transmission assembly 600, and the output shaft 400 can drive the second movable portion 520 to rotate around the second hinge shaft 510 and approach or leave the instrument 110 through the first transmission assembly 300 and the second transmission assembly 600.
In this embodiment, the output shaft 400 not only can drive the linkage part 230 to rotate around the first hinge shaft 210 to drive the first movable part 220 to slide on the musical instrument 110, but also can drive the second movable part 520 to rotate around the second hinge shaft 510 to approach or depart from the musical instrument 110, so that the toy can perform two different actions at the same time.
In addition to the above embodiments, the second transmission assembly 600 includes a transmission shaft 610, a second rotation wheel 620, and a third linkage arm 630, the transmission shaft 610 is rotatably connected to the base 100, the second rotation wheel 620 is connected to the transmission shaft 610, one end of the third linkage arm 630 is hinged to an end surface of the second rotation wheel 620 to form a second cam linkage mechanism, and the other end of the third linkage arm 630 is hinged to the second movable portion 520.
In this embodiment, the second cam link mechanism formed by the third link arm 630 and the second rotating wheel 620 can directly drive the second movable portion 520 to rotate around the second hinge shaft 510, and no additional linkage is required between the second movable portion 520 and the second hinge shaft 510.
In addition to the above embodiment, a fourth link arm 521 is fixedly connected to the second movable portion 520, the third link arm 630 is formed with a link hole 631, the fourth link arm 521 passes through the link hole 631, and the third link arm 630 is hinged to the second movable portion 520 by the fourth link arm 521.
In this embodiment, the fourth linkage arm 521 is perpendicular to the transmission shaft 610, and the linkage hole 631 is disposed to convert the circular motion of the third linkage arm 630 into a vertical lifting motion for driving the fourth linkage arm 521, so as to skillfully realize the conversion between motions.
On the basis of the above embodiment, the first hinge shaft 210 is perpendicular to the second hinge shaft 510 such that the movement plane of the first movable arm 200 is perpendicular to the movement plane of the second movable arm 500.
In this embodiment, the movement plane of the first movable arm 200 is perpendicular to the movement plane of the second movable arm 500 by the way that the first hinge shaft 210 is perpendicular to the second hinge shaft 510, so that the movement of the two movable arms is limited without mutual interference.
In the above embodiment, the first rotating wheel 310 and the second rotating wheel 620 are both provided as gears, the first rotating wheel 310 is engaged with the second rotating wheel 620, and the first rotating wheel 310 can rotate the second rotating wheel 620 by driving the gears.
In this embodiment, the first rotating wheel 310 and the second rotating wheel 620 are provided as gears, and the first rotating wheel 310 can drive the second rotating wheel 620 to rotate through the teeth by means of gear engagement, so that the transmission efficiency of the first rotating wheel 310 driving the second rotating wheel 620 is ensured.
As another example, in addition to the above embodiment, the present invention further includes a transmission belt (not shown in the drawings), two ends of the transmission belt are respectively sleeved on the first rotating wheel 310 and the second rotating wheel 620, and the first rotating wheel 310 can drive the second rotating wheel 620 to rotate through the transmission belt.
In this embodiment, the first rotating wheel 310 can drive the second rotating wheel 620 to rotate by means of the driving belt, so that the first rotating wheel 310 and the second rotating wheel 620 can be driven without being connected in a contact manner, and the diameters of the first rotating wheel 310 and the second rotating wheel 620 can be reduced.
On the basis of the above embodiment, a driving element (not shown) is further included, the driving element is linked with the output shaft 400, the driving element can drive the output shaft 400 to rotate, specifically, the driving element can be configured as a motor, and an output shaft built in the motor is directly connected with the output shaft 400 in the embodiment or is connected with the output shaft through a speed reducer.
In addition to the above embodiments, the present invention further includes a control element (not shown in the figure) for controlling the operation of the driving element, and the driving element is electrically connected to the control element.
Claims (10)
1. A lyre-type mechanical toy, comprising:
a base provided with a musical instrument and a dummy;
a first movable arm having a first hinge shaft at one end thereof and a first movable portion formed at the other end thereof, the first movable arm being hinged to the dummy through the first hinge shaft, the first movable portion being movably connected to the musical instrument, a linkage portion being provided between the first movable portion and the first hinge shaft;
the linkage part is in linkage connection with the first transmission assembly;
the output shaft is rotatably connected with the base, the first transmission assembly is in linkage connection with the output shaft, and the output shaft can drive the linkage part to rotate around the first hinge shaft through the first transmission assembly so as to drive the first movable part to slide on the musical instrument.
2. The lyre-type mechanical toy of claim 1, wherein: the first transmission assembly comprises a first rotating wheel and a first linkage arm, the first rotating wheel is arranged on the output shaft, the linkage part is hinged to a second linkage arm, one end of the first linkage arm is hinged to the end face of the first rotating wheel to form a first cam connecting rod mechanism, and the other end of the first linkage arm is hinged to the second linkage arm.
3. The harp-type mechanical toy of claim 2, wherein: still include second digging arm and second drive assembly, the one end of second digging arm is provided with the second articulated shaft, the other end of second digging arm is formed with the second movable portion, the second digging arm passes through the second articulated shaft with the dummy is articulated, second drive assembly with first drive assembly links and connects, the second digging arm with the linkage of second drive assembly is connected, the output shaft accessible first drive assembly with the drive of second drive assembly the second movable portion winds the second articulated shaft rotates and is close to or keeps away from happy device.
4. The harp-type mechanical toy of claim 3, wherein: the second transmission assembly comprises a transmission shaft, a second rotating wheel and a third linkage arm, the transmission shaft is rotatably connected with the base, the second rotating wheel is connected with the transmission shaft, one end of the third linkage arm is hinged with the end face of the second rotating wheel to form a second cam link mechanism, and the other end of the third linkage arm is hinged with the second movable part.
5. The harp-type mechanical toy of claim 4, wherein: the second movable part is fixedly connected with a fourth linkage arm, a linkage hole is formed in the third linkage arm, the fourth linkage arm penetrates through the linkage hole, and the third linkage arm is hinged to the second movable part through the fourth linkage arm.
6. The harp-type mechanical toy of claim 5, wherein: the first hinge axis is perpendicular to the second hinge axis such that the plane of movement of the first movable arm is perpendicular to the plane of movement of the second movable arm.
7. The lyre-type mechanical toy of claim 4, wherein: the first rotating wheel and the second rotating wheel are both provided with gears, the first rotating wheel is meshed with the second rotating wheel, and the first rotating wheel can drive the second rotating wheel to rotate through the tooth part.
8. The lyre-type mechanical toy of claim 4, wherein: the two ends of the transmission belt are respectively sleeved on the first rotating wheel and the second rotating wheel, and the first rotating wheel can drive the second rotating wheel to rotate through the transmission belt.
9. The harp-pulling type mechanical toy as claimed in claim 1, wherein: the driving element is in linkage connection with the output shaft and can drive the output shaft to rotate.
10. The harp-type mechanical toy of claim 9, wherein: the device also comprises a control element for controlling the driving element to work, and the driving element is electrically connected with the control element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220740786.0U CN217908935U (en) | 2022-04-01 | 2022-04-01 | Lyre pulling type mechanical toy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220740786.0U CN217908935U (en) | 2022-04-01 | 2022-04-01 | Lyre pulling type mechanical toy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217908935U true CN217908935U (en) | 2022-11-29 |
Family
ID=84175946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220740786.0U Expired - Fee Related CN217908935U (en) | 2022-04-01 | 2022-04-01 | Lyre pulling type mechanical toy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217908935U (en) |
-
2022
- 2022-04-01 CN CN202220740786.0U patent/CN217908935U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2000021626A1 (en) | Walking device | |
| CN101057791A (en) | Thumb mechanism for under-driven adaptive prosthetic hand | |
| CN201734803U (en) | Joint traction type human-simulated robot hand | |
| CN111300449A (en) | Facial organ mechanism of humanoid expression robot | |
| CN217908935U (en) | Lyre pulling type mechanical toy | |
| US4560362A (en) | Animated figure toy having a moveable torso and articulating jaw | |
| CN201036700Y (en) | Swinging and dancing toy | |
| CN108784892B (en) | Mechanical transmission type artificial limb arm | |
| CN115721413A (en) | Eight-degree-of-freedom minimally invasive surgery robot | |
| CN217908943U (en) | Drum type mechanical toy | |
| CN201353427Y (en) | Multi-head monster beating drum amusement machine | |
| US7234988B2 (en) | Enhanced expressive feature mechanism for animated characters and devices | |
| CN217567424U (en) | Movable mechanical toy | |
| CN216222916U (en) | Head-shaking hand-waving electric toy | |
| CN213609800U (en) | Electric toy dancing cat | |
| CN214388879U (en) | Head-lowering mouth-opening device for animal toy | |
| CN213823445U (en) | Automatic swinging device for toy | |
| CN218082745U (en) | Palm structure and robot | |
| CN213823442U (en) | Quadruped walking animal simulation toy | |
| JPH0737675Y2 (en) | Traveling toys | |
| CN202128902U (en) | Mouth opening and closing mechanism for animal toy | |
| CN220757955U (en) | Ear driving device and doll | |
| CN203886185U (en) | Electric toy capable of swinging arms, shaking head and turning around | |
| CN219701064U (en) | Arm swing structure of electric dancing doll | |
| CN220736165U (en) | Toy machine pet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221129 |