CN215136833U - Single-motor-driven direction-variable time-delay launching gyroscope device - Google Patents
Single-motor-driven direction-variable time-delay launching gyroscope device Download PDFInfo
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- CN215136833U CN215136833U CN202120561578.XU CN202120561578U CN215136833U CN 215136833 U CN215136833 U CN 215136833U CN 202120561578 U CN202120561578 U CN 202120561578U CN 215136833 U CN215136833 U CN 215136833U
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Abstract
The utility model discloses a single motor drive steerable time delay transmission top device, the device includes base member, motor, slewing mechanism, release mechanism, time delay mechanism and top, motor, slewing mechanism and release mechanism all install on the base member that can commutate, and release mechanism centre gripping top possesses motor drive top and slewing mechanism respectively of dual output shaft, and time delay mechanism includes the string, slewing mechanism and release mechanism are connected respectively at the both ends of string, and slewing mechanism passes through string control release mechanism transmission top. The release mechanism clamps the gyroscope, one end of the motor drives the gyroscope to rotate, the other end of the motor drives the rotating mechanism to wind the thin rope, and the release mechanism is driven to release the gyroscope after the thin rope is tightened, so that the gyroscope is released in a delayed mode. The gyroscope can be rotated to a specified position and released, and has the advantages of economy, practicality, simple control, reliable structure and low manufacturing cost.
Description
Technical Field
The utility model relates to a top release technical field, in particular to single motor drive steerable time delay transmission top device.
Background
The spinning top is one of toys deeply liked by children and is actively played by children in the street alley. The common method for releasing the spinning top is that two inclined plane pieces with small bosses are arranged at the lower end of a spinning top releaser, an inclined plane piece insertion groove is formed at the upper end of the spinning top, one end of the inclined plane piece insertion groove is provided with a face capable of being tightly pressed by the small bosses, and the other end of the inclined plane piece insertion groove is provided with a release face incapable of being tightly pressed by the small bosses. The small boss rotates in the top by utilizing the rotation relative to the top releaser generated when the top rotates, and rotates to the position of the release surface from the top tight surface, so that the top can be separated from the releaser, and then the top vertically slides down along the inclined surface on the inclined surface piece and slides down on the turntable in a high-speed rotation manner. However, the method of clamping the spinning top cannot automatically release, the spinning time of the spinning top is short, and the reversing release cannot be achieved. Therefore, it is necessary to design a top releasing device which is economical and practical, has simple control, and can rotate the top to a specified position and release the top.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's not enough, provide a single motor drive steerable time delay transmission top device, the device can realize changeing the top to assigned position and release.
The technical scheme of the utility model is that: a single-motor-driven reversible time-delay launching gyroscope device comprises a base body, a motor, a rotating mechanism, a releasing mechanism, a time-delay mechanism and a gyroscope, wherein the motor, the rotating mechanism and the releasing mechanism are all installed on the reversible base body, the gyroscope is clamped by the releasing mechanism, the motor with double output shafts drives the gyroscope and the rotating mechanism respectively, the time-delay mechanism comprises a string, two ends of the string are connected with the rotating mechanism and the releasing mechanism respectively, and the rotating mechanism controls the releasing mechanism to launch the gyroscope through the string.
The base body comprises a bottom plate, a base, a turntable bearing, a sealing cover and a support, wherein the base is arranged on the bottom plate, an outer ring of the turntable bearing is fixedly connected with the base, the sealing cover is connected with an inner ring of the turntable bearing, and the support is arranged on the sealing cover. The base body has a reversing function through a turntable bearing, and the support on the sealing cover can be rotatably reversed.
The support comprises a stand column, a cantilever and a rib plate, the cantilever is connected with the top end of the stand column, a bearing fixing plate is arranged on the cantilever, a through hole is formed in the bearing fixing plate, a bearing is arranged at the through hole, the outer ring of the bearing is fixedly connected with the bearing fixing plate, the two ends of the rib plate are respectively connected with the cantilever and the stand column, and a counterweight is further arranged on the stand column. The rib plate is used for enhancing the strength of the support, the counterweight part is located in the reverse extension direction of the cantilever and used for keeping the balance of the base body, and the bearing fixing plate and the bearing are used for mounting a first gear shaft and a second gear shaft of the rotating mechanism.
The rotating mechanism comprises a motor fixing plate, a first gear, a second gear, a third gear, a take-up gear, a first gear shaft and a second gear shaft, the motor is installed on the motor fixing plate, the first gear is connected with an output shaft of the motor, the second gear and the third gear are coaxially installed on the first gear shaft, the take-up gear is installed on the second gear shaft, the thin rope is connected with the second gear shaft, the first gear is meshed with the second gear, and the third gear is meshed with the take-up gear. When the motor rotates, the first gear, the second gear, the third gear and the take-up gear can be sequentially driven to transmit, and finally, the second gear shaft is driven to rotate, so that the thin rope is wound on the second gear shaft; the motor fixing plate is arranged at the tail end of the cantilever, and the first gear shaft and the second gear shaft are arranged at a bearing of the cantilever.
The time delay mechanism further comprises a connecting support piece, a supporting rod, an upper winding board and a lower winding board, the connecting support piece is installed on the base body, the supporting rod is installed on the connecting support piece, the upper winding board and the lower winding board are arranged on the supporting rod, the upper winding board and the lower winding board are both provided with rope threading holes, and the thin ropes penetrate through the rope threading holes. The upper and lower winding plates are used for restricting the moving range of the string, and the support rod supports the upper and lower winding plates to a required height.
Releasing mechanism gets the piece including pressing from both sides, press from both sides to get the piece and press from both sides the portion including fixed clamp, the middle section that the portion was got to fixed clamp and the articulated connection of middle section of getting the portion is got to the rotation clamp, and one side of pin joint is used for the centre gripping top, and the opposite side of pin joint is equipped with spring and retaining member, the both ends of spring are connected fixed clamp respectively and are got the portion and the portion is got to the rotation clamp, and the retaining member passes fixed clamp to get the portion and the portion is got with the rotation clamp and spacing through the pin, and the pin is connected with the string. Wherein, the pin transversely inserts on the retaining member, when the string is twined by second gear shaft, can drag the pin and extract from the retaining member, removes the restraint of clamping the piece, and the spring then can push open rotatory clamp and get the portion, and the clamping releases the top.
The fixed clamping part is fixedly connected to the base body, and the rotating clamping part rotates relative to the fixed clamping part.
The gyroscope comprises a gyroscope body, a bull-eye wheel, a cover plate, a gear transmission part and a fingertip bearing, wherein the cover plate and the bull-eye wheel are arranged below the gyroscope body, the fingertip bearing is connected with the gear transmission part, and a releasing mechanism clamps the fingertip bearing.
A release mechanism clamps a gyroscope, one end of the motor drives the gyroscope to rotate, the other end of the motor drives a rotating mechanism to wind a string, and the string is tightened to drive the release mechanism to release the gyroscope so as to realize the delayed release of the gyroscope.
Specifically, adorn the top on pressing from both sides and get the piece, insert the pin in the hole site of retaining member and arrange the position of string, the motor starts the back, the one end of motor drives the top and rotates, and the other end of motor then drives first gear revolve, through second gear and third gear, twine the string on the second gear shaft, when letting the support rotate 90 degrees with the internal diameter of carousel bearing together, reach the appointed region, the string pulls out the pin from the retaining member, the rotatory clamp of pressing from both sides and getting the portion can be opened its under the effect of spring, thereby release the top.
Compared with the prior art, the utility model, following beneficial effect has:
the single-motor-driven direction-variable time-delay launching gyroscope device is provided with the base body with the reversing function, the time-delay mechanism and the releasing mechanism, and the gyroscope can be rotated to a specified position and released through the control of the thin rope, so that the gyroscope is economical and practical, simple to control, reliable in structure and low in manufacturing cost.
Drawings
Fig. 1 is a schematic structural diagram of the single-motor driven direction-variable time-delay launching gyro device.
Fig. 2 is a schematic structural view of the substrate.
Fig. 3 is a schematic structural view of the rotating mechanism.
Fig. 4 is a schematic structural diagram of the delay mechanism.
Fig. 5 is a schematic structural diagram of the release mechanism.
Fig. 6 is a schematic structural diagram of a gyroscope.
As shown in the figure, 1 is a bottom plate, 2 is a base, 3 is a turntable bearing, 4 is a sealing cover, 5 is a bracket, 6 is a rib plate, 7 is a weight member, 8 is a bearing fixing plate, 9 is a bearing, 10 is a motor, 11 is a motor fixing plate, 12 is a first gear, 13 is a second gear, 14 is a third gear, 15 is a take-up gear, 16 is a string, 17-1 is a first gear shaft, 17-2 is a second gear shaft, 18 is a connecting support member, 19 is a support rod, 20 is an upper winding plate, 21 is a lower winding plate, 22 is a fixed clamping part, 23 is a rotary clamping part, 24 is a spring, 25 is a locking member, 26 is a pin, 27 is a gyroscope, 28 is a bull-eye wheel, 29 is a cover plate, 30 is a gear transmission member, and 31 is a fingertip bearing.
Detailed Description
The present invention will be described in further detail with reference to examples, but the present invention is not limited thereto.
Examples
The single-motor-driven reversible time-delay launching gyroscope device comprises a base body, a motor 10, a rotating mechanism, a releasing mechanism, a time-delay mechanism and a gyroscope, wherein the motor, the rotating mechanism and the releasing mechanism are all mounted on the reversible base body, the releasing mechanism clamps the gyroscope, the motor with double output shafts respectively drives the gyroscope and the rotating mechanism, the time-delay mechanism comprises a string 16, two ends of the string are respectively connected with the rotating mechanism and the releasing mechanism, and the rotating mechanism controls the releasing mechanism to launch the gyroscope through the string.
As shown in fig. 2, the base body comprises a bottom plate 1, a base 2, a turntable bearing 3, a sealing cover 4 and a support 5, the base is arranged on the bottom plate, an outer ring of the turntable bearing is fixedly connected with the base, the sealing cover is connected with an inner ring of the turntable bearing, and the support is arranged on the sealing cover. The base body has a reversing function through a turntable bearing, and the support on the sealing cover can be rotatably reversed.
The support includes stand, cantilever and floor 6, and the cantilever is connected with the top of stand, is equipped with bearing fixing plate 8 on the cantilever, is equipped with the through-hole on the bearing fixing plate, and through-hole department is equipped with bearing 9, the outer lane and the bearing fixing plate fixed connection of bearing, cantilever and stand are connected respectively at the both ends of floor, still are equipped with counterweight 7 on the stand. The rib plate is used for enhancing the strength of the support, the counterweight part is located in the reverse extension direction of the cantilever and used for keeping the balance of the base body, and the bearing fixing plate and the bearing are used for mounting a first gear shaft and a second gear shaft of the rotating mechanism.
As shown in fig. 3, the rotating mechanism includes a motor fixing plate 11, a first gear 12, a second gear 13, a third gear 14, a take-up gear 15, a first gear shaft 17-1 and a second gear shaft 17-2, the motor is mounted on the motor fixing plate, the first gear is connected to an output shaft of the motor, the second gear and the third gear are coaxially mounted on the first gear shaft, the take-up gear is mounted on the second gear shaft, the string is connected to the second gear shaft, the first gear is engaged with the second gear, and the third gear is engaged with the take-up gear. When the motor rotates, the first gear, the second gear, the third gear and the take-up gear can be sequentially driven to transmit, and finally, the second gear shaft is driven to rotate, so that the thin rope is wound on the second gear shaft; the motor fixing plate is arranged at the tail end of the cantilever, and the first gear shaft and the second gear shaft are arranged at a bearing of the cantilever.
As shown in fig. 4, the time delay mechanism further includes a connecting support member 18, a support rod 19, an upper winding plate 20 and a lower winding plate 21, the connecting support member is mounted on the base body, the support rod is mounted on the connecting support member, the upper winding plate and the lower winding plate are disposed on the support rod, both the upper winding plate and the lower winding plate are provided with rope threading holes, and the strings pass through the rope threading holes. The upper and lower winding plates are used for restricting the moving range of the string, and the support rod supports the upper and lower winding plates to a required height.
As shown in fig. 5, the releasing mechanism includes a clamping member, the clamping member includes a fixed clamping part 22 and a rotating clamping part 23, the middle section of the fixed clamping part and the middle section of the rotating clamping part are hinged, one side of the hinge point is used for clamping the gyroscope, the other side of the hinge point is provided with a spring 24 and a locking member 25, the two ends of the spring are respectively connected with the fixed clamping part and the rotating clamping part, the locking member passes through the fixed clamping part and the rotating clamping part and is limited by a pin 26, and the pin is connected with the string. Wherein, the pin transversely inserts on the retaining member, when the string is twined by second gear shaft, can drag the pin and extract from the retaining member, removes the restraint of clamping the piece, and the spring then can push open rotatory clamp and get the portion, and the clamping releases the top.
The fixed clamping part is fixedly connected to the base body, and the rotating clamping part rotates relative to the fixed clamping part.
As shown in fig. 6, the gyroscope includes a gyroscope body 27, a bull-eye wheel 28, a cover plate 29, a gear transmission member 30, and a fingertip bearing 31, the cover plate and the bull-eye wheel are mounted below the gyroscope body, the fingertip bearing is connected with the gear transmission member, and the release mechanism clamps the fingertip bearing.
A release mechanism clamps a gyroscope, one end of the motor drives the gyroscope to rotate, the other end of the motor drives a rotating mechanism to wind a string, and the string is tightened to drive the release mechanism to release the gyroscope so as to realize the delayed release of the gyroscope.
Specifically, adorn the top on pressing from both sides and get the piece, insert the pin in the hole site of retaining member and arrange the position of string, the motor starts the back, the one end of motor drives the top and rotates, and the other end of motor then drives first gear revolve, through second gear and third gear, twine the string on the second gear shaft, when letting the support rotate 90 degrees with the internal diameter of carousel bearing together, reach the appointed region, the string pulls out the pin from the retaining member, the rotatory clamp of pressing from both sides and getting the portion can be opened its under the effect of spring, thereby release the top.
As described above, the present invention can be realized well, and the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention; all equivalent changes and modifications made according to the present invention are intended to be covered by the scope of the claims of the present invention.
Claims (8)
1. A single-motor-driven reversible time-delay launching gyro device is characterized by comprising a base body, a motor, a rotating mechanism, a releasing mechanism, a time-delay mechanism and a gyro, wherein the motor, the rotating mechanism and the releasing mechanism are all installed on the reversible base body, the releasing mechanism clamps the gyro, the motor with double output shafts respectively drives the gyro and the rotating mechanism, the time-delay mechanism comprises a string, two ends of the string are respectively connected with the rotating mechanism and the releasing mechanism, and the rotating mechanism controls the releasing mechanism to launch the gyro through the string.
2. The single motor driven direction-variable time-delay emission gyroscope device as claimed in claim 1, wherein the base comprises a bottom plate, a base, a turntable bearing, a sealing cover and a bracket, the base is arranged on the bottom plate, an outer ring of the turntable bearing is fixedly connected with the base, the sealing cover is connected with an inner ring of the turntable bearing, and the bracket is arranged on the sealing cover.
3. The single-motor-driven direction-changeable time-delay emission gyroscope device as claimed in claim 2, wherein the support comprises a vertical column, a cantilever and a rib plate, the cantilever is connected with the top end of the vertical column, the cantilever is provided with a bearing fixing plate, the bearing fixing plate is provided with a through hole, the through hole is provided with a bearing, the outer ring of the bearing is fixedly connected with the bearing fixing plate, two ends of the rib plate are respectively connected with the cantilever and the vertical column, and the vertical column is further provided with a counterweight.
4. The single motor driven direction-variable time-delay launching gyroscope device as claimed in claim 1, wherein the rotating mechanism comprises a motor fixing plate, a first gear, a second gear, a third gear, a take-up gear, a first gear shaft and a second gear shaft, the motor is mounted on the motor fixing plate, the first gear is connected with an output shaft of the motor, the second gear and the third gear are coaxially mounted on the first gear shaft, the take-up gear is mounted on the second gear shaft, the thin rope is connected with the second gear shaft, the first gear is meshed with the second gear, and the third gear is meshed with the take-up gear.
5. The single motor driven direction variable time delay launching gyroscope device as claimed in claim 1, wherein the time delay mechanism further comprises a connecting support member, a support rod, an upper winding plate and a lower winding plate, the connecting support member is mounted on the base, the support rod is mounted on the connecting support member, the upper winding plate and the lower winding plate are disposed on the support rod, the upper winding plate and the lower winding plate are both provided with rope threading holes, and the strings are threaded through the rope threading holes.
6. The single-motor-driven direction-variable time-delay launching gyroscope device as claimed in claim 1, wherein the releasing mechanism comprises a clamping member, the clamping member comprises a fixed clamping part and a rotary clamping part, the middle section of the fixed clamping part and the middle section of the rotary clamping part are hinged, one side of a hinge point is used for clamping the gyroscope, the other side of the hinge point is provided with a spring and a locking member, the two ends of the spring are respectively connected with the fixed clamping part and the rotary clamping part, the locking member passes through the fixed clamping part and the rotary clamping part and is limited by a pin, and the pin is connected with the string.
7. The single motor driven direction variable time delay launching gyroscope device of claim 6, wherein the fixed gripper is fixedly connected to the base, and the rotating gripper performs a rotational motion relative to the fixed gripper.
8. The single motor driven direction-variable time delay launching gyroscope device as claimed in claim 1, wherein the gyroscope comprises a gyroscope body, a bull's eye wheel, a cover plate, a gear transmission member and a fingertip bearing, the cover plate and the bull's eye wheel are mounted below the gyroscope body, the fingertip bearing is connected with the gear transmission member, and the release mechanism clamps the fingertip bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120561578.XU CN215136833U (en) | 2021-03-18 | 2021-03-18 | Single-motor-driven direction-variable time-delay launching gyroscope device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120561578.XU CN215136833U (en) | 2021-03-18 | 2021-03-18 | Single-motor-driven direction-variable time-delay launching gyroscope device |
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| CN215136833U true CN215136833U (en) | 2021-12-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973136A (en) * | 2021-03-18 | 2021-06-18 | 华南理工大学 | Single-motor-driven reversible time-delay release gyro device and use method thereof |
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- 2021-03-18 CN CN202120561578.XU patent/CN215136833U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973136A (en) * | 2021-03-18 | 2021-06-18 | 华南理工大学 | Single-motor-driven reversible time-delay release gyro device and use method thereof |
| CN112973136B (en) * | 2021-03-18 | 2024-03-15 | 华南理工大学 | Single-motor-driven reversible time-release gyro device and application method thereof |
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