Core of enchanting swinging toy

Abstract

The utility model discloses a movement of an enchanting swing toy, which relates to the field of toy accessories and comprises a base shell. The motor is arranged in the base shell; the battery is electrically connected with the motor; one end of the transmission mechanism is fixed on an output shaft of the motor; the rotating shaft is fixedly connected with the other end of the transmission mechanism and can be driven by the transmission mechanism to rotate; the at least one lifting and swinging device can lift along with the rotation of the rotating shaft; the supporting rod is arranged in the middle of the base shell and can swing along with lifting of the lifting swing device; the fixed table is arranged at the top of the supporting rod; the control switch is electrically connected with the battery; according to the enchanting toy movement, larger swing amplitude and more changes and combinations can be achieved, and the interestingness and attractiveness of toys or ornaments are improved.

Description

Technical Field

[0001] The utility model relates to the field of toy accessories, in particular to a charming swinging toy movement. Background Art

[0002] At present, there are some toys or decorations that can swing on the market, such as bobbleheads, swinging flowers, etc. These toys or decorations usually use solar energy, batteries or springs to drive, and use some simple mechanical structures to achieve the swinging effect. However, the swing amplitude and speed of these toys or decorations are relatively limited, which cannot meet the needs of some users for enchanting, lively and interesting. Therefore, a new type of enchanting swing toy movement is needed, which can achieve a larger swing amplitude and speed, as well as more changes and combinations, to increase the fun and beauty of toys or decorations. Utility Model Content

[0003] The utility model aims to provide an enchanting swing toy movement, which can achieve a larger swing amplitude, more changes and combinations, and increase the interest and aesthetics of the toy or decoration.

[0004] The above-mentioned optimized structure of the utility model is realized by the following technical solutions: an enchanting swing toy movement, comprising a base shell;

[0005] A motor is disposed in the base housing;

[0006] a battery, electrically connected to the motor;

[0007] A transmission mechanism, one end of which is fixed to the output shaft of the motor;

[0008] A rotating shaft, fixedly connected to the other end of the transmission mechanism and capable of rotating under the drive of the transmission mechanism;

[0009] At least one lifting and swinging device, which can rise and fall following the rotation of the rotating shaft;

[0010] A support rod, arranged in the middle of the base shell, capable of following the lifting and swinging of the two lifting and swinging devices;

[0011] A fixed platform, arranged on the top of the support rod;

[0012] A control switch is electrically connected to the battery.

[0013] In some embodiments, the transmission mechanism includes a small pulley sleeved on the output shaft of the motor;

[0014] A large pulley, drivingly connected to the small pulley;

[0015] A main gear coaxially fixed on the large pulley;

[0016] The slave gear is coaxially fixed on the rotating shaft and meshes with the master gear.

[0017] In some embodiments, a reduction gear is further included, one end of which is meshed with the main gear and the other end of which is meshed with the slave gear.

[0018] In some embodiments, the lifting and swinging device includes an eccentric cam coaxially fixed to one side of the rotating shaft;

[0019] An eccentric block is arranged on the surface of the eccentric wheel;

[0020] The sliding block is provided with a sliding groove, and the eccentric block is slidably arranged in the sliding groove.

[0021] In some embodiments, the support rod includes at least one steel sheet, one end of which is connected to the slider and the other end of which is connected to the fixed platform;

[0022] A connecting rod has one end fixedly connected to the fixing platform and the other end arranged in the middle of the base shell, and at least one side of the connecting rod is provided with a limiting ring, and the steel sheets are penetrated through a plurality of the limiting rings.

[0023] In some embodiments, there are two lifting and swinging devices, which are arranged on both sides of the rotating shaft.

[0024] In some embodiments, the support rod outer shell is provided with a bellows.

[0025] In some embodiments, two fixing grooves are further included, which are symmetrically arranged in the base shell, and the sliding block slides in the fixing grooves.

[0026] In some embodiments, the phases of the eccentric cams in the two lifting and swinging devices differ by 180 degrees.

[0027] In summary, the utility model has the following beneficial effects:

[0028] The enchanting swing toy movement utilizes a motor to drive a transmission mechanism, so that a rotating shaft drives two eccentric cams to rotate, thereby driving two sliders to rise and fall, and utilizing a rigid plate to transmit a pulling force, thereby driving a connecting rod to swing, and finally causing ornaments, plush decorations, figures / animal images, etc. fixed on a fixed platform to swing; a larger swing amplitude, as well as more variations and combinations, can be achieved, thereby increasing the fun and aesthetics of toys or ornaments, and satisfying users' needs for enchanting, lively, and interesting toys; at the same time, a deceleration device can be used to reduce the rotation speed of the rotating shaft, so that the swinging speed is moderate, thereby preventing the swinging speed from being too fast, causing the support rod to break, and affecting the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1It is a structural diagram of the utility model;

[0030] Figure 2 This is a structural diagram of the utility model without the bellows and the base shell;

[0031] Figure 3 This is a structural diagram of the transmission mechanism and the lifting and swinging device of the utility model from perspective 1;

[0032] Figure 4 This is the structural diagram of the transmission mechanism and the lifting and swinging device of the utility model from the second perspective

[0033] Figure 5 It is a linkage diagram of the transmission mechanism and the lifting and swinging device of the utility model.

[0034] In the figure: 1. base shell; 2. motor; 3. transmission mechanism; 31. small pulley; 32. large pulley; 33. main gear; 34. slave gear; 4. rotating shaft; 5. lifting and swinging device; 51. eccentric cam; 52. eccentric block; 53. slider; 6. bellows; 7. support rod; 71. steel sheet; 72. connecting rod; 8. fixed platform; 9. reduction device. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] like Figures 1 to 5 As shown, the enchanting swing toy movement of the utility model includes a base shell 1, a motor 2, a battery, a transmission mechanism 3, a rotating shaft 4, at least one lifting and swinging device 5, a support rod 7, a fixing platform 8 and a control switch, wherein:

[0037] The base shell 1 can be made of two half shells spliced ​​together and can be fixed by bolts to facilitate the installation of the internal structure; the motor 2 is arranged in the base shell 1, the battery is electrically connected to the motor 2, and the control switch is electrically connected to the battery to control the start and stop of the motor 2.

[0038] One end of the transmission mechanism 3 is fixed on the output shaft of the motor 2, and the other end is fixedly connected to the rotating shaft 4, and can rotate under the drive of the motor 2. The transmission mechanism 3 includes a small pulley 31, which is sleeved on the output shaft of the motor 2, and a large pulley 32 is transmission-connected with the small pulley 31. A main gear 33 is coaxially fixed on the large pulley 32, and a slave gear 34 is coaxially fixed on the rotating shaft 4. The slave gear 34 can mesh with the main gear 33, and also includes a reduction device 9, one end of which is meshed with the main gear 33 and the other end is meshed with the slave gear 34, which is used to reduce the speed of the rotating shaft 4; the reduction device 9 can be a reduction gear box, which contains at least three reduction units to form multi-stage reduction; the reduction unit can include a large gear and a small gear fixed coaxially; the large gear in the reduction unit close to the main gear 33 is meshed with the main gear 33, and the small gear in the reduction unit close to the slave gear 34 is meshed with the slave gear 34; the large gears and small gears of multiple reduction units are meshed, thereby realizing multi-stage transmission reduction of multiple reduction units, and then realizing the reduction transmission between the main gear 33 and the slave gear 34.

[0039] The lifting and swinging device 5 can be lifted and lowered following the rotation of the rotating shaft 4. The lifting and swinging device 5 includes an eccentric cam 51, an eccentric block 52, and a sliding block 53. The eccentric cam 51 is coaxially fixed on one side of the rotating shaft 4. The eccentric block 52 is provided on the surface of the eccentric wheel 51. The sliding block 53 is provided with a slide groove, which can be a straight groove. The eccentric block 52 can slide in the slide groove, and the rotation of the eccentric wheel 51 drives the rotation of the eccentric block 52, and the rotation of the eccentric block 52 drives the sliding block 53 to move up and down.

[0040] The support rod 7 is arranged in the middle of the base shell 1, and can follow the lifting and swinging of the two lifting and swinging devices 5. The support rod 7 includes at least one steel sheet 71 and a connecting rod 72. One end of the steel sheet 71 is connected to the slider 53, which can transmit the tensile power to realize the swing of the support rod 7; it can be axially connected to the middle of the slider 53, so that when the slider 53 slides, the steel sheet 71 is evenly stressed; the other end is connected to the fixed platform 8; one end of the connecting rod 72 is fixedly connected to the fixed platform 8, and the other end is arranged in the middle of the base shell 1. There is a gap between the connecting rod 72 and the base shell 1, so that the connecting rod 72 can be movable, thereby realizing the swing of the support rod 7; the connecting rod 72 can be a trapezoid with a small upper part and a large lower part, which can enhance the supporting strength of the connecting rod 72; at least 5 limiting rings are provided on both sides of the connecting rod 72, and a plurality of limiting rings are penetrated with steel sheets 71 to form a channel for placing the steel sheets 71, which can limit the swing angle of the support rod 7, realize a soft swing action, and prevent excessive swinging from causing damage or danger.

[0041] In some embodiments, there may be two lifting and swinging devices 5, which are arranged on both sides of the rotating shaft 4. The two sliders 53 can be connected to the connecting rod 72 through two steel sheets 71 respectively. At the same time, multiple limit rings are provided on both sides of the connecting rod 72 to limit the bending deformation of the steel sheet 71 when transmitting tension.

[0042] In some embodiments, the phase difference between the eccentric cams 51 in the two lifting and swinging devices 5 is 180 degrees, so that the lifting and lowering directions of the two lifting and swinging devices 5 are opposite; thereby causing one steel sheet 71 to rise and the other steel sheet 71 to fall, which is the same as the swing regulation of the support rod 7, thereby increasing the swing amplitude of the support rod 7.

[0043] The fixing platform 8 is arranged on the top of the support rod 7, and is used to fix the corresponding accessories, plush decorations, human / animal images, etc., so that they swing with the swing of the support rod 7; the fixing platform 8 can be a round table with a cross pin on the top, and the cross pin can be plugged into and matched with the corresponding accessories to achieve the fixation of the corresponding accessories.

[0044] In some embodiments, the outer cover of the support rod 7 is provided with a bellows 6 to protect the support rod 7 and beautify the appearance; it can ensure the completion of flexible movements, and at the same time effectively prevent fluffy cotton from entering the internal structure and affecting the operation of the movement.

[0045] In some embodiments, a fixed shell may be provided outside the transmission mechanism 3, the rotating shaft 4 and the two lifting and swinging devices 5 to strengthen the fixing strength between the transmission mechanism 3, the rotating shaft 4 and the two lifting and swinging devices 5; it also includes two fixing grooves, which are symmetrically arranged in the base shell 1 and can be fixed on both sides of the fixed shell; a slider 53 slides in the fixing groove to limit the horizontal movement of the slider 53 and avoid the slider 53 from tilting during the sliding process.

[0046] In some embodiments, the two steel sheets 71 have different lengths, so that the two sides of the support rod 7 can swing with different amplitudes.

[0047] The specific working principle is as follows:

[0048] When the user presses the control switch, the battery supplies power to the motor 2, and the motor 2 starts to rotate, driving the small pulley 31 to rotate. The small pulley 31 is transmitted to the large pulley 32 through the belt, and the large pulley 32 drives the main gear 33 to rotate. The main gear 33 meshes with the slave gear 34 through the reduction device 9, and the slave gear 34 drives the shaft 4 to rotate. The shaft 4 drives the two eccentric cams 51 to rotate, thereby driving the eccentric block 52 on the surface of the eccentric cam 51 to rotate. The eccentric block 52 cooperates with the slide groove of the slider 53, so that the two sliders 53 slide up and down in the fixed groove. Since the phase difference between the two eccentric cams 51 is 180 degrees, the two sliders 53 make opposite movements, so that one steel sheet 71 rises and the other steel sheet 71 falls, realizing the swing of the support rod 7; thereby driving the accessories, plush decorations, human / animal images, etc. on the fixed platform 8 to swing. When the user presses the control switch again, the motor 2 stops rotating and the swinging also stops.

[0049] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A charming swing toy movement, characterized in that, It comprises a base housing (1); A motor (2) is arranged in the base housing (1); a battery, electrically connected to the motor (2); A transmission mechanism (3), one end of which is fixed on the output shaft of the motor (2); A rotating shaft (4) is fixedly connected to the other end of the transmission mechanism (3) and can rotate under the drive of the transmission mechanism (3); At least one lifting and swinging device (5) capable of rising and falling following the rotation of the rotating shaft (4); A support rod (7) is arranged in the middle of the base shell (1) and can follow the lifting and swinging of the lifting and swinging device (5); A fixed platform (8) is arranged on the top of the support rod (7); A control switch is electrically connected to the battery.

2. A charming rocking toy movement according to claim 1, characterized in that: The transmission mechanism (3) comprises a small pulley (31) sleeved on the output shaft of the motor (2); A large pulley (32) is drivingly connected to the small pulley (31); A main gear (33) coaxially fixed on the large pulley (32); The slave gear (34) is coaxially fixed on the rotating shaft (4) and meshes with the master gear (33).

3. A charming rocking toy movement according to claim 2, characterized in that: It also includes a speed reduction device (9), one end of which is meshed with the main gear (33) and the other end of which is meshed with the slave gear (34).

4. The enchanting rocking toy movement according to claim 1, characterized in that: The lifting and swinging device (5) comprises an eccentric cam (51) coaxially fixed on one side of the rotating shaft (4); An eccentric block (52) is arranged on the surface of the eccentric cam (51); The sliding block (53) is provided with a sliding groove, and the eccentric block (52) is slidably arranged in the sliding groove.

5. The enchanting rocking toy movement according to claim 4, characterized in that: The support rod (7) comprises at least one steel sheet (71), one end of which is connected to the slider (53) and the other end of which is connected to the fixed platform (8); A connecting rod (72) has one end fixedly connected to the fixing platform (8) and the other end disposed in the middle of the base shell (1), and at least one side surface of the connecting rod (72) is provided with a limiting ring, and the steel sheets (71) are penetrated through a plurality of the limiting rings.

6. The enchanting rocking toy movement according to claim 4, characterized in that: There are two lifting and swinging devices (5), which are arranged on both sides of the rotating shaft (4).

7. The enchanting rocking toy movement according to claim 1, characterized in that: The support rod (7) is provided with a corrugated tube (6) on its outer shell.

8. The enchanting rocking toy movement according to claim 4, characterized in that: It also comprises two fixing grooves which are symmetrically arranged in the base shell (1), and the sliding block (53) slides in the fixing grooves.

9. The enchanting rocking toy movement according to claim 6, characterized in that: The phases of the eccentric cams (51) in the two lifting and swinging devices (5) differ by 180 degrees.

Images