Combined assembly type toy rotating base

Abstract

The utility model discloses a combined assembly type toy rotating base which comprises a square shell, a rotating mechanism and a bearing mechanism, and the square shell comprises a top wall, a front wall, two side walls, a rear wall and a bottom wall which are connected in a clamped mode. The rotating mechanism comprises a bearing, a base plate, an inserting piece and a gear. The bearing outer ring is embedded in the middle of the top wall or the front wall; the two base plates are symmetrically arranged on the two sides of the bearing, and the two base plates are fastened through bolts; the insertion sheet is clamped on the two substrates so as to drive the bearing inner ring to rotate; the gear is located in the inner cavity of the square shell and the end face is bolted with the insert; the two gears are vertically meshed; and the bearing mechanism is bolted at one end of the insertion piece positioned on the top wall to bear the toy. The splicing structure can improve the operational ability of children, the two rotating mechanisms are perpendicular to each other, the inserting plate serves as a transmission shaft of the gear, and the supporting structure can be driven to rotate by driving the inserting plate. The characteristics of the toy can be displayed at multiple angles and in all directions, and the interestingness is full.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of combined assembling toys, more particularly to a combined assembling toy rotating base. BACKGROUND

[0002] At present, most of the combined bodies as ornaments or the pendants matched on spoon buckles, mobile phones, backpacks and other articles are integral parts. Since they cannot be changed and assembled, they have no operability and interest, and it is difficult for people, especially teenagers, to provide the joy of operation and assembly, as well as the value of ornament, collection and commemoration.

[0003] The existing patent technology 201320784698.1 discloses a rotating mechanism of a toy base, which solves the problems of the transmission shaft needing to bear the gravity of a doll, unstable transmission and unreliability in the prior art. The rotating mechanism of the toy base comprises a fixed base and a rotating base. The rotating base is covered on the fixed base. The center of the rotating base is rotationally connected with the center of the fixed base through a sleeve shaft structure. A same-center inner gear ring is fixed on the fixed base. A transmission shaft is arranged on the rotating base. The transmission shaft is parallel to the base axis and connected with a power source at one end and extends into the fixed base to cooperate with the inner gear ring on the fixed base through a gear transmission mechanism. The transmission shaft does not bear the gravity of the doll, and the transmission is reliable and stable.

[0004] Although the rotating base in the above-mentioned patent technology rotates through the cooperation of the transmission shaft, the transmission mechanism and the inner gear ring on the fixed base, it further adjusts the rotation speed of the rotating base, so as to realize reliable and stable transmission in the whole rotation process. However, it still lacks certain structural performance. The rotating base is an integral structure, the gear transmission mechanism is relatively complex, and the interest of assembling the toy base is lacking.

[0005] Therefore, how to provide a toy rotating base with simple structure and strong interest, which has the rotation feature and the assembling combination, is a problem to be solved by those skilled in the art. UTILITY MODEL CONTENTS

[0006] Therefore, the utility model provides a combined assembling toy rotating base. The structure is simple. The gear transmission drives the toy to rotate. The base can be assembled, and the interest of the toy base is increased.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0008] A combined assembling toy rotating base comprises:

[0009] The square shell comprises a top wall, a front wall, two side walls, a rear wall and a bottom wall which are mutually clamped.

[0010] A rotating mechanism, comprising two sets rotatably connected to the top wall and front wall respectively; the rotating mechanism includes a bearing, a base plate, a insert, and a gear; the outer ring of the bearing is fitted into the middle of the top wall or front wall; two base plates are symmetrically arranged on both sides of the bearing, and the two base plates are fastened by bolts to press against the end face of the inner ring of the bearing; the insert is snapped onto the two base plates to drive the inner ring of the bearing to rotate; the gear is located in the inner cavity of the square housing and its end face is bolted to the insert; the axes of the two gears are arranged perpendicular to each other and mesh for transmission;

[0011] A support mechanism is bolted to the end of the insert located on the top wall away from the gear to support the toy.

[0012] The beneficial effects of this utility model are that the two sets of rotating mechanisms are arranged perpendicularly to each other, the insert plate is used as the transmission shaft of the gear, and the insert plate is fixed by the cooperation between the base plate and the inner ring of the bearing. The drive plate can drive the base plate and the inner ring of the bearing to rotate synchronously. This utility model drives the rotation of the supporting mechanism through two vertically arranged and meshing gears, thereby realizing the rotation of the toy. It can display the features of the toy from multiple angles and all directions. The assembleable feature of the base increases the fun of the toy base and can improve children's hands-on ability.

[0013] Preferably, the substrate has a slot on its panel; the insert is elongated, with a first card and a second card fixed on both sides along its long axis, the end face of the first card abutting against the inner wall of the bearing; the second card is inserted into the slot. The first card abuts against the inner ring of the bearing, and the second card is engaged in the slot of the insert plate, thus completing the engagement between the insert and the bearing, allowing the insert to function as a drive shaft.

[0014] Preferably, the rotating mechanism further includes a first pad, a second pad, and a third pad, which are sequentially fastened to the insert by bolts and fitted onto the insert; the third pad abuts against the outer edge of the second card; wherein a screw is bolted to the first pad located on the front wall. Using multiple pads of different specifications to drive the insert increases the aesthetics of the base, and the rotating mechanism on the front wall can rotate the first pad by the screw, thereby achieving the rotation of the supporting mechanism, adding to the fun.

[0015] Preferably, the device further includes two limiting plates, which are symmetrically arranged on both sides of the insert away from the square housing. The two limiting plates are bolted to the ends of the insert; one end face of the two limiting plates abuts against the panel of the first pad. The limiting plates can secure the pad to the insert, preventing the pad from falling off.

[0016] Preferably, the system further includes annular gaskets, of which two are symmetrically attached to the two side walls of the top wall or the front wall; the annular surface of the annular gasket abuts against the end face of the outer ring of the bearing; the base plate is located within the annular cavity of the annular gasket. Because the base plate is in contact with the end face of the inner ring of the bearing, and there is no misalignment between the base plate and the outer ring of the bearing, the base plate is accommodated by the abutment between the annular gasket and the outer ring of the bearing, thus improving the aesthetics of the base.

[0017] Preferably, the supporting mechanism includes a bearing plate, a first pad, a support plate, a second pad, and a side plate. The bearing plate is T-shaped and has a horizontal plate and a vertical plate. The bottom end of the vertical plate is bolted to one end of the insert. There are two of each of the first pad, support plate, second pad, and side plate, arranged symmetrically on both sides of the horizontal plate and fastened with bolts. Multiple clamping plates are fixed to the upper surface of the support plate. The supporting mechanism is assembleable and supports toys via the support plate, featuring a clever structure and high level of fun.

[0018] Preferably, the bottom end of the vertical plate has a U-shaped groove and is fitted onto one end of the insert. The limiting plate is fastened to the insert and the vertical plate by bolts. The vertical plate of the bearing plate is engaged with the insert through the U-shaped groove, and one end of the insert can be accommodated in the U-shaped groove. The fastening between the bearing plate and the insert is achieved by the limiting plate and bolts.

[0019] Preferably, multiple snap-fit ​​pieces are fixed to the upper and lower ends of the front wall, the two side walls, and the lower end of the rear wall, and plug-in pieces that are snap-fitted one-to-one with the snap-fit ​​pieces are fixed to the circumference of the top wall and the bottom wall.

[0020] Preferably, it also includes multiple fixing plates, which are located on the outer side of the front wall, the upper and lower ends of the two side walls and the lower end of the rear wall and are fastened with bolts, and the fixing plates are fixed with plugs that engage with the plug-in; the upper end of the rear wall is fastened to the plug-in with bolts.

[0021] Preferably, an annular washer is fixed to the outer surface of the top wall, and the rotating mechanism is located in the annular cavity of the annular washer.

[0022] As can be seen from the above technical solution, compared with the prior art, this utility model discloses a modular, assembly-type rotating toy base. The modular structure can improve children's hands-on ability. The two sets of rotating mechanisms are arranged perpendicularly to each other, and the insert plate is used as the transmission shaft of the gear. Driving the insert plate can drive the supporting structure to rotate. It can display the features of the toy from multiple angles and all directions, making it very fun. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0024] Figure 1 Schematic diagram of the base structure provided by this utility model Figure 1 ;

[0025] Figure 2 Schematic diagram of the base structure provided by this utility model Figure 2 ;

[0026] Figure 3 A schematic diagram of the base provided by this utility model after removing the square shell;

[0027] Figure 4 A schematic diagram of the rotating mechanism provided by this utility model;

[0028] Figure 5 A schematic diagram of the insert and bearing plate structure provided by this utility model;

[0029] Figure 6 A schematic diagram of the exploded top wall structure provided by this utility model;

[0030] Figure 7 A schematic diagram of the exploded front wall structure provided by this utility model;

[0031] Figure 8 An exploded structural diagram of the support mechanism provided by this utility model.

[0032] in,

[0033] 10-Square shell;

[0034] 101-Top wall; 102-Front wall; 103-Side wall; 104-Rear wall; 105-Fixing plate; 106-Annular washer; 107-Plug-in connector; 108-Snap-in connector;

[0035] 20-Rotational structure;

[0036] 201-Insertion piece; 2011-First card; 2012-Second card; 202-First pad; 203-Second pad; 204-Third pad; 205-Base plate; 206-Bearing; 207-Gear; 208-Limiting plate; 209-Annular washer; 210-Screw;

[0037] 30 - Supporting Institution;

[0038] 301-Bearing plate; 302-First gasket; 303-Support plate; 304-Second gasket; 305-Side plate; 306-Clamping plate. Detailed Implementation

[0039] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0040] This utility model embodiment discloses a modular, assembled toy rotating base, comprising:

[0041] The square shell 10 includes a top wall 101, a front wall 102, two side walls 103, a rear wall 104, and a bottom wall that are interlocked with each other.

[0042] The rotating mechanism 20 has two sets, which are rotatably connected to the top wall 101 and the front wall 102 respectively. The rotating mechanism 20 includes a bearing 206, a base plate 205, a insert 201, and a gear 207. The outer ring of the bearing 206 is fitted into the middle of the top wall 101 or the front wall 102. There are two base plates 205, which are symmetrically arranged on both sides of the bearing 206. The two base plates 205 are fastened by bolts to press against the end face of the inner ring of the bearing 206. The insert 201 is snapped onto the two base plates 205 to drive the inner ring of the bearing 206 to rotate. The gear 207 is located in the inner cavity of the square housing 10 and its end face is bolted to the insert 201. The axes of the two gears 207 are arranged perpendicular to each other and mesh for transmission.

[0043] The support mechanism 30 is bolted to the end of the insert 201 located on the top wall 101 away from the gear 207 to support the toy.

[0044] See appendix Figures 1 to 3 The gear axes of the two sets of rotating mechanisms are perpendicular, and the teeth of the gear parallel to the front wall are inserted into the tooth grooves of the gear parallel to the top wall. After using the drive plate, the bearing inner ring and the gear can rotate synchronously. The structure is simple and ingenious, and the assembly and combination features enhance the fun.

[0045] To further optimize the above technical solution, a slot is provided on the panel of the substrate 205; the insert 201 is long and narrow, with a first card 2011 and a second card 2012 fixed on both sides of its long axis, the end face of the first card 2011 abutting against the inner wall of the bearing 206; the second card 2012 is inserted into the slot.

[0046] like Figures 5 to 7As shown. There are two second cards, arranged symmetrically above and below the first card. The first card abuts against the inner ring of the bearing. The base plate is fitted onto the second card through a slot. Bolts pass through the two base plates from the outside of the housing and are fastened with nuts. It should be noted that a washer is provided between the inner base plate and the nut.

[0047] To further optimize the above technical solution, the rotating mechanism 20 also includes a first pad 202, a second pad 203 and a third pad 204. The first pad 202, the second pad 203 and the third pad 204 are sequentially fastened with bolts and sleeved on the insert 201; the third pad 204 abuts against the outer edge of the second card 2012; wherein, a screw 210 is bolted to the first pad 202 located on the front wall 102.

[0048] like Figure 4 As shown, the pads are all circular plates with slots for fitting inserts. The three pads are fastened together by bolts and snapped onto the insert plate. Washers are fitted on the bolt shanks between two adjacent pads. The bolts fixing the pads have the same axis as the bolts connecting the base plate. The surface of the third pad abuts against the outer edge of the second insert plate.

[0049] In some other specific embodiments, the first pad is a gear plate, the second pad is a circular plate, and the third pad is a gear plate, and the diameter of the first pad is larger than the diameters of the second and third pads, while the diameters of the second and third pads are the same.

[0050] In some other embodiments, there may be two third pads, which are arranged symmetrically on both sides of the second pad, thereby increasing the aesthetic appeal of the base.

[0051] To further optimize the above technical solution, a limiting plate 208 is also included. Two limiting plates 208 are symmetrically positioned on both sides of the insert 201 away from the square housing 10. The two limiting plates 208 are bolted to the ends of the insert 201; one end face of the two limiting plates 208 abuts against the panel of the first pad 202. The limiting plates can fix the pad onto the insert, preventing the pad from falling off.

[0052] To further optimize the above technical solution, an annular gasket 209 is also included. There are two annular gaskets 209, which are symmetrically bolted to the two side walls of the top wall 101 or the front wall 102. The annular surface of the annular gasket 209 abuts against the end face of the outer ring of the bearing 206. The substrate 205 is located in the annular cavity of the annular gasket 209.

[0053] Since the substrate is attached to the inner ring end face of the bearing, and there is no misalignment between the substrate and the outer ring of the bearing, an annular gasket is used to abut against the outer ring of the bearing to accommodate the substrate, thereby improving the aesthetics of the base.

[0054] In this embodiment, as Figure 8As shown, the supporting mechanism 30 includes a bearing plate 301, a first gasket 302, a support plate 303, a second gasket 304, and a side plate 305. The bearing plate 301 is T-shaped and has a horizontal plate and a vertical plate; the bottom end of the vertical plate is bolted to one end of the insert 201; the first gasket 302, the support plate 303, the second gasket 304, and the side plate 305 are all in pairs and are symmetrically arranged on both sides of the horizontal plate and fastened with bolts; multiple clamping plates 306 are fixed to the upper end face of the support plate 303. The toy can be fixed by the clamping plates on the support plate.

[0055] In some other specific embodiments, the horizontal plate is an arc-shaped plate, and the first pad, support plate, second pad and side plate are arc-shaped plates with the same shape as the horizontal plate. The length of the side plate is greater than the length of the horizontal plate, and the length of the pad and support plate is the same as the length of the horizontal plate and they are arranged to fit together. In order to improve the fixing effect of the toy, the two ends of the side plate can be set to be serrated, and the serration can prevent the toy from slipping.

[0056] In other embodiments, the number of pads can be increased according to the size of the toy being supported, to ensure that there is enough space to install the toy.

[0057] To further optimize the above technical solution, a U-shaped groove is provided at the bottom of the vertical plate and is fitted onto one end of the insert 201. The limiting plate 208 is fastened to the insert 201 and the vertical plate by bolts.

[0058] like Figure 7 As shown, the vertical plate of the support plate is engaged with the insert plate through a U-shaped groove. The limiting plate located on the front plate is fastened to the insert plate and the support plate by two sets of bolts, thereby realizing the connection between the support plate and the insert plate.

[0059] In this embodiment, multiple snap-fit ​​pieces 108 are fixed to the upper and lower ends of the front wall 102, the two side walls 103, and the lower end of the rear wall 104. Insertion pieces 107 corresponding to snap-fit ​​pieces 108 are fixed to the circumference of the top wall 101 and the bottom wall.

[0060] It also includes multiple fixing plates 105, which are located on the outer sides of the front wall 102, the upper and lower ends of the two side walls 103 and the lower end of the rear wall 104 and are fastened with bolts. The fixing plates 105 are fixed with plugs that engage with the plug-in 107. The upper end of the rear wall 104 is fastened with the plug-in 107 by bolts.

[0061] See appendix Figure 6 and 7The connector has insertion holes, and the front wall, the upper and lower ends of the two side walls, and the lower end of the rear wall have connection holes corresponding to the panel of the insert block. The connector is inserted into the connection holes, and the insert block on the fixing plate is inserted into the insertion holes, thus assembling the square shell by mutual insertion. To improve the stability of the shell, the fixing plate can be fixed to the front wall, side walls, and rear wall with bolts. In addition, fastening bolts pass through the insertion holes on the front wall corresponding to the upper end of the rear wall, the lower end of the rear wall is fastened by the fixing plate, and the upper end is limited by fastening bolts.

[0062] To further optimize the above technical solution, an annular washer 106 is fixed on the outer side of the top wall 101, and the rotating mechanism 20 is located in the annular cavity of the annular washer 106.

[0063] The assembly steps for the toy rotating base provided in this embodiment are as follows:

[0064] The first pad, the second pad, and the third pad are connected in sequence by bolts, and washers are fitted on the bolts between adjacent pads; after the two sets are assembled, a screw is screwed onto the panel of the first pad of one set.

[0065] Top wall assembly. A ring washer is bolted to the outer surface of the top wall; a bearing is embedded in the center of the top; a ring washer is installed, bolted to both sides of the top wall and coaxially arranged with the ring washer, the ring washer located within the annular cavity of the ring washer; inserts are inserted into the bearing, so that the first clip abuts against the inner wall of the bearing, and the second clip protrudes from the bearing end face; a base plate is fitted onto the second clip through a slot; the threaded end of the bolt passes through the outer side of the top wall, and a washer is fitted onto the bolt shank opposite the inner side of the base plate; the bearing is fixed by tightening with a nut; finally, a gear is installed on the inner side of the top wall.

[0066] Front wall assembly. Bearings are embedded in the front wall, and annular washers are bolted on. Insert plates are inserted to install the base plate and gear. During installation, the insert plates pass through the end face of the gear and are secured by a limiting plate.

[0067] Insert the connector on one side of the top wall into the connection hole at the upper end of the front wall, insert the plug of the fixing plate into the connector hole of the top wall, and fasten the fixing plate to the front wall with bolts to achieve the connection between the front wall and the top wall.

[0068] Install the side walls and bottom walls in sequence using the above method, and finally install the rear wall. Since the lower end of the rear wall is snap-fitted and the upper end is bolted, it will not affect the assembly of the square shell.

[0069] After the square shell is assembled, insert the connected pads into the inserts and bolt the limiting plate;

[0070] The U-shaped groove of the support plate is inserted into the upper end of the insert located on the top wall and bolted to the limiting plate of the top wall; the first gasket, support plate, second gasket and side plate are installed in sequence and fastened with bolts to complete the assembly of the support mechanism.

[0071] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments. Similar or identical parts between embodiments can be referred to interchangeably. For the apparatus disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple; relevant parts can be referred to the method section.

[0072] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A modular, assembly-type rotating base for toys, characterized in that, It includes: The square shell (10) includes the top wall (101), the front wall (102), two side walls (103), the back wall (104) and the bottom wall which are mutually clamped; The rotating mechanism (20) has two groups and is respectively rotatably connected on the top wall (101) and the front wall (102); the rotating mechanism (20) includes a bearing (206), a base plate (205), an insert sheet (201) and a gear (207); the outer ring of the bearing (206) is embedded in the middle of the top wall (101) or the front wall (102); the base plate (205) is two pieces and is symmetrically arranged on both sides of the bearing (206), and the two base plates (205) are tightly matched with the inner ring end face of the bearing (206) by bolt fastening; the insert sheet (201) is clamped on the two base plates (205) to drive the inner ring of the bearing (206) to rotate; the gear (207) is located in the inner cavity of the square shell (10), and the end face thereof is bolted with the insert sheet (201); the axes of the two gears (207) are arranged perpendicular to each other and are engaged in transmission; The supporting mechanism (30) is bolted on the end of the insert sheet (201) located on the top wall (101) and away from the gear (207) to support the toy.

2. A combination snap-together toy swivel base according to claim 1, wherein, The panel of the base plate (205) is provided with a clamping groove; the insert sheet (201) is long strip-shaped, and the two sides of the long axis direction of the insert sheet (201) are fixed with a first clamping piece (2011) and a second clamping piece (2012); the end face of the first clamping piece (2011) abuts against the inner wall of the bearing (206); and the second clamping piece (2012) is inserted into the clamping groove.

3. A combination snap-together toy swivel base according to claim 2, wherein, The rotating mechanism (20) further includes a first backing plate (202), a second backing plate (203) and a third backing plate (204), the first backing plate (202), the second backing plate (203) and the third backing plate (204) are sequentially fastened by bolts and sleeved on the insert sheet (201); the third backing plate (204) abuts against the outer edge of the second clamping piece (2012); wherein the first backing plate (202) located on the front wall (102) is bolted with a screw rod (210).

4. A combination snap-together toy swivel base according to claim 3, wherein, It further includes a limiting plate (208), the limiting plate (208) is two pieces and is symmetrically arranged on both sides of the end of the insert sheet (201) away from the square shell (10), and the end face of the two limiting plates (208) is bolted with the end of the insert sheet (201); the end face of the two limiting plates (208) abuts against the panel of the first backing plate (202).

5. A combination snap-together toy swivel base according to claim 4, wherein, It further includes an annular gasket (209), the number of the annular gasket (209) is two pieces and is symmetrically bolted on the two side surfaces of the top wall (101) or the front wall (102); the annular surface of the annular gasket (209) abuts against the end face of the outer ring of the bearing (206); and the base plate (205) is located in the annular cavity of the annular gasket (209).

6. A combination snap-together toy swivel base according to claim 4, wherein, The supporting mechanism (30) comprises a bearing plate (301), a first gasket (302), a support plate (303), a second gasket (304) and a side plate (305), the bearing plate (301) is T-shaped and has a horizontal plate and a vertical plate, the bottom end of the vertical plate is bolted with one end of the plug-in piece (201), the first gasket (302), the support plate (303), the second gasket (304) and the side plate (305) are all two in number and symmetrically arranged on both sides of the horizontal plate in sequence and fastened by bolts, and the upper end surface of the support plate (303) is fixed with a plurality of clamping plates (306).

7. A combination snap-together toy swivel base according to claim 6, wherein, The bottom end of the vertical plate is provided with a U-shaped groove and sleeved on one end of the plug-in piece (201), and the limiting plate (208) is fastened with the plug-in piece (201) and the vertical plate by bolts.

8. A combination snap-together toy swivel base according to claim 1, wherein, The upper and lower ends of the front wall (102), the two side walls (103) and the lower end of the rear wall (104) are all fixed with a plurality of clamping pieces (108), and the top wall (101) and the bottom wall are circumferentially fixed with plug-in pieces (107) corresponding to the clamping pieces (108) in one-to-one correspondence.

9. A combination snap-together toy swivel base according to claim 8, wherein, Further comprising a plurality of fixed plates (105), the fixed plates (105) are located outside the upper and lower ends of the front wall (102), the two side walls (103) and the lower end of the rear wall (104) and fastened by bolts, and the fixed plates (105) are fixed with plug-in blocks clamped with the plug-in pieces (107), and the upper end of the rear wall (104) is fastened with the plug-in pieces (107) by bolts.

10. A combination snap-together toy swivel base according to claim 1, wherein, The outer side surface of the top wall (101) is fixed with an annular gasket (106), and the rotating mechanism (20) is located in the annular cavity of the annular gasket (106).

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