CN218686311U

CN218686311U - Unmanned aerial vehicle model of building blocks concatenation

Info

Publication number: CN218686311U
Application number: CN202223009912.4U
Authority: CN
Inventors: 张盛; 杨俊彦; 赵金阳; 李金奎; 吕妍
Original assignee: Shanghai Yushi Cultural And Creative Development Co ltd
Current assignee: Shanghai Yushi Cultural And Creative Development Co ltd
Priority date: 2022-11-12
Filing date: 2022-11-12
Publication date: 2023-03-24
Anticipated expiration: 2032-11-12

Abstract

The utility model discloses an unmanned aerial vehicle model of building blocks concatenation, including diaphragm, screw and stand, diaphragm a plurality of, a plurality of all be connected with the joint subassembly between the diaphragm, the lower surface of diaphragm is connected with stand, a plurality of through the joint subassembly the both ends of diaphragm are connected with the connecting plate through the joint subassembly, the upper surface of diaphragm is connected with the fixed block through the joint subassembly, the inside of fixed block is equipped with first inner chamber, first inner chamber is equipped with runner assembly, runner assembly's top and screw are connected, relate to building blocks unmanned aerial vehicle model technical field, through connecting plate at the both ends of a plurality of diaphragm, utilize the fixture block of connecting plate to insert the draw-in groove of diaphragm, the fixture block of diaphragm inserts in the draw-in groove of connecting plate to make two connecting plates connect at the both ends of a plurality of diaphragm, and make the both ends of a plurality of diaphragm fixed, thereby increase the stability in the diaphragm vertical direction.

Description

Unmanned aerial vehicle model of building blocks concatenation

Technical Field

The utility model relates to a building blocks unmanned aerial vehicle model technical field specifically is an unmanned aerial vehicle model of building blocks concatenation.

Background

The building blocks are solid wood or plastic toys, and letters or pictures are generally decorated on the surface of each building block to develop the cognitive ability of the children; different characteristic models can be built for exerting imagination of the infant, improving creativity of the infant, simultaneously cultivating practical ability of the infant and training hand-eye coordination ability of the infant.

Chinese patent with publication number CN206934755U discloses an unmanned aerial vehicle toy of building blocks concatenation, which comprises a bracket, wing and power device, support and wing are pegged graft by a plurality of component and constitute, the different sides of component are equipped with grafting arch and interface of mutually supporting respectively, the support includes four pillars of square support panel and support panel, support panel's central part rotates and installs drive arrangement, the central part that the one end of four wings was assembled in support panel, four wings evenly distributed on support panel, the other end of four wings rotates respectively installs a screw, the screw comprises the component alternately of two rectangular bodily forms, drive arrangement drives four screws respectively through four groups of intermeshing's gear and rotates, this unmanned aerial vehicle toy can solve current building blocks mosaic structure insecure, the technical problem of easy scattered frame, four corner wings of this unmanned aerial vehicle toy can rotate simultaneously, and is interesting strong, and is simple in structure, dismantle and simple to operate.

Although the device has simple structure, dismantles simple to operate's characteristics, but this kind of supporting panel's connected mode only can make supporting panel bear the ascending power of horizontal direction, in case give the great power of supporting panel vertical direction, perhaps unmanned aerial vehicle when taking off rapidly, supporting panel just very can bear to sunken or protruding in the middle of making supporting panel, thereby influenced unmanned aerial vehicle's stability.

Therefore, an unmanned aerial vehicle model for building block splicing is provided.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned and/or problem that exists in the unmanned aerial vehicle model of current building blocks concatenation, provided the utility model discloses.

Therefore, the utility model discloses a connecting plate is connected through grafting subassembly at the both ends of a plurality of diaphragm, utilizes the fixture block of connecting plate to insert the draw-in groove of diaphragm, and the fixture block of diaphragm inserts in the draw-in groove of connecting plate to make two connecting plates connect at the both ends of a plurality of diaphragm, and make the both ends of a plurality of diaphragm fixed, thereby increase the stability of diaphragm in the vertical direction, with the unstable problem of bearing panel atress on the vertical direction that proposes in solving above-mentioned background art.

The utility model provides an unmanned aerial vehicle model of building blocks concatenation, includes diaphragm, screw and stand, diaphragm a plurality of, a plurality of all be connected with the joint subassembly between the diaphragm, the lower surface of diaphragm is connected with stand, a plurality of through the joint subassembly the both ends of diaphragm are connected with the connecting plate through the joint subassembly, the upper surface of diaphragm is connected with the fixed block through the joint subassembly, the inside of fixed block is equipped with first inner chamber, first inner chamber is equipped with runner assembly, runner assembly's top and screw are connected.

As the utility model discloses an unmanned aerial vehicle model's of building blocks concatenation preferred scheme, wherein the joint subassembly includes fixture block and draw-in groove, the inner wall of surface insertion draw-in groove of fixture block.

As the utility model discloses an unmanned aerial vehicle model's of building blocks concatenation preferred scheme, wherein the runner assembly includes motor and fixed plate, motor fixed connection is in the bottom of first inner chamber, the top of fixed block is equipped with the bearing.

As the utility model discloses an unmanned aerial vehicle model's of building blocks concatenation preferred scheme, wherein the inner wall fixedly connected with third pivot of bearing, the third pivot is passed through the bearing and is connected with the top rotation of fixed block, the output shaft of motor and the bottom fixed connection of third pivot.

As the utility model discloses an unmanned aerial vehicle model's of building blocks concatenation preferred scheme, wherein the last fixed surface of fixed block is connected with the fixture block, the draw-in groove has been seted up to the lower surface of fixed plate, the fixture block inserts the draw-in groove inner wall.

As the utility model discloses an unmanned aerial vehicle model's of building blocks concatenation preferred scheme, wherein the inside of fixed plate is equipped with the second inner chamber, the top and the bottom of second inner chamber are rotated through the bearing and are connected with first pivot and second pivot.

As the utility model discloses an unmanned aerial vehicle model's of building blocks concatenation preferred scheme, wherein first pivot has two, the fixed surface of first pivot is connected with first belt pulley, the bottom of second pivot and the top fixed connection of third pivot.

As the utility model discloses an unmanned aerial vehicle model's of building blocks concatenation preferred scheme, wherein the fixed surface of second pivot is connected with the second belt pulley that can pass through belt drive with first belt pulley and be connected, the top and the screw fixed connection of second pivot.

Compared with the prior art, the method has the advantages that: connecting plates are connected at two ends of the plurality of transverse plates, clamping grooves of the transverse plates are inserted by the clamping blocks of the connecting plates, the clamping blocks of the transverse plates are inserted into the clamping grooves of the connecting plates, so that the two connecting plates are connected at two ends of the plurality of transverse plates, two ends of the plurality of transverse plates are fixed, and the stability of the transverse plates in the vertical direction is improved.

Drawings

FIG. 1 is a schematic diagram of an unmanned aerial vehicle model for building block splicing;

FIG. 2 is a front view of an unmanned aerial vehicle model with building blocks spliced;

FIG. 3 is a top view of an UAV model for building block splicing;

FIG. 4 is a top cross-sectional view of a building block spliced UAV model;

FIG. 5 is a top cross-sectional view of a building block spliced UAV model;

fig. 6 is a partially enlarged view of a fig. 5 a of a building block spliced unmanned aerial vehicle model.

In the figure: the vertical column comprises a vertical column 1, a connecting plate 2, a fixing block 3, a first inner cavity 31, a motor 41, a fixing plate 42, a first rotating shaft 43, a first belt pulley 44, a second belt pulley 45, a second rotating shaft 46, a third rotating shaft 47, a bearing 48, a second inner cavity 49, a propeller 5, a clamping groove 61, a clamping block 62 and a transverse plate 7.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides an unmanned aerial vehicle model of building blocks concatenation, as fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6 are shown, including diaphragm 7, screw 5 and stand 1, diaphragm 7 a plurality of, all be connected with the joint subassembly between a plurality of diaphragm 7, the lower surface of diaphragm 7 is connected with stand 1 through the joint subassembly, the both ends of a plurality of diaphragm 7 are connected with connecting plate 2 through the joint subassembly, the upper surface of diaphragm 7 is connected with fixed block 3 through the joint subassembly, the inside of fixed block 3 is equipped with first inner chamber 31, first inner chamber 31 is equipped with the runner assembly, the top and the screw 5 of runner assembly are connected, one side fixed connection fixture block 62 of diaphragm 7, draw-in groove 61 is seted up to the opposite side, peg graft between adjacent diaphragm 7 through fixture block 62 and draw-in groove 61 messenger, fixture block 62 is connected respectively and seting up draw-in groove 61 at the both ends of diaphragm 7 and screw 61 through fixture block 62, the both ends that make connecting plate 2 and a plurality of diaphragm 7 be connected through the peg graft of fixture block 61, can increase the shear force in the vertical direction between 7, fixed block 3 is used for connecting the runner assembly, the runner assembly is used for taking off, the rotor assembly is used for driving screw 5, the screw 5 makes the screw device pass through this.

The clamping assembly comprises a clamping block 62 and a clamping groove 61, the surface of the clamping block 62 is inserted into the inner wall of the clamping groove 61, the rotating assembly comprises a motor 41 and a fixing plate 42, the motor 41 is fixedly connected to the bottom end of the first inner cavity 31, a bearing 48 is arranged at the top end of the fixing block 3, a third rotating shaft 47 is fixedly connected to the inner wall of the bearing 48, the third rotating shaft 47 is rotatably connected to the top end of the fixing block 3 through the bearing 48, the output shaft of the motor 41 is fixedly connected to the bottom end of the third rotating shaft 47, a clamping block 62 is fixedly connected to the upper surface of the fixing block 3, the clamping groove 61 is formed in the lower surface of the fixing plate 42, the clamping block 62 is inserted into the inner wall of the clamping groove 61, the clamping block 62 and the inner wall of the clamping groove 61 are the same in size, the clamping block 62 and the clamping groove 61 which are connected together, the motor 41 is used for providing power for the rotating assembly, the third rotating shaft 47 is used for transmitting the power of the motor 41, and the bearing 48 is used for rotatably connecting the first rotating shaft 43, the second rotating shaft 46 and the third rotating shaft 47 with the fixing block 3 and the fixing plate 42.

The inside of fixed plate 42 is equipped with second inner chamber 49, the top and the bottom of second inner chamber 49 rotate through bearing 48 and are connected with first pivot 43 and second pivot 46, first pivot 43 has two, the fixed surface of first pivot 43 is connected with first belt pulley 44, the bottom of second pivot 46 and the top fixed connection of third pivot 47, the fixed surface of second pivot 46 is connected with the second belt pulley 45 that can pass through belt transmission with first belt pulley 44 and be connected, the top and the screw 5 fixed connection of second pivot 46, the rotation through motor 41 output shaft drives third pivot 47 and rotates, third pivot 47 rotates and drives second pivot 46 and rotate, thereby drive second belt pulley 45 and rotate, connect through belt transmission and drive first belt pulley 44 and rotate, thereby drive screw 5 through first pivot 43 and rotate.

The working principle is as follows: when specifically using, insert the draw-in groove 61 through the fixture block 62 between each article, thereby make it connect, connect the back, open motor 41, utilize the output shaft of motor 41 to rotate and drive third pivot 47 and rotate, third pivot 47 rotates and drives second pivot 46 and rotate, thereby drive second belt pulley 45 and rotate, connect through the belt transmission and drive first belt pulley 44 and rotate, first belt pulley 44 rotates and drives first pivot 43 and rotate, thereby rotate through first pivot 43 and drive screw 5 and rotate, and then make the device can fly, when upwards flying, when fixed block 3 gave the ascending shearing force of diaphragm 7, through the fixed at connecting plate 2 to each diaphragm 7 both ends, thereby make its stable taking off.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an unmanned aerial vehicle model of building blocks concatenation, includes diaphragm (7), screw (5) and stand (1), its characterized in that, diaphragm (7) a plurality of, a plurality of all be connected with the joint subassembly between diaphragm (7), the lower surface of diaphragm (7) is connected with stand (1), a plurality of through the joint subassembly the both ends of diaphragm (7) are connected with connecting plate (2) through the joint subassembly, the upper surface of diaphragm (7) is connected with fixed block (3) through the joint subassembly, the inside of fixed block (3) is equipped with first inner chamber (31), first inner chamber (31) are equipped with the runner assembly, the top and the screw (5) of runner assembly are connected.

2. An unmanned aerial vehicle model for building block splicing as claimed in claim 1, wherein the clamping component comprises a clamping block (62) and a clamping groove (61), and the surface of the clamping block (62) is inserted into the inner wall of the clamping groove (61).

3. The model of unmanned aerial vehicle of building blocks concatenation according to claim 2, characterized in that, rotating assembly includes motor (41) and fixed plate (42), motor (41) fixed connection is in the bottom of first inner chamber (31), the top of fixed block (3) is equipped with bearing (48).

4. The unmanned aerial vehicle model of building blocks concatenation of claim 3, characterized in that, the inner wall fixedly connected with third pivot (47) of bearing (48), third pivot (47) are connected with the top of fixed block (3) through bearing (48) are rotated, the output shaft of motor (41) and the bottom fixed connection of third pivot (47).

5. The unmanned aerial vehicle model of building blocks concatenation of claim 4, characterized in that, the upper surface fixed connection of fixed block (3) has a fixture block (62), the lower surface of fixed plate (42) has seted up draw-in groove (61), fixture block (62) insert draw-in groove (61) inner wall.

6. The model of unmanned aerial vehicle of building block concatenation of claim 5, characterized in that, the inside of fixed plate (42) is equipped with second inner chamber (49), the top and the bottom of second inner chamber (49) are connected with first pivot (43) and second pivot (46) through bearing (48) rotation.

7. The model of unmanned aerial vehicle of building block concatenation of claim 6, characterized in that, there are two first pivot (43), the fixed surface of first pivot (43) is connected with first belt pulley (44), the bottom of second pivot (46) and the top fixed connection of third pivot (47).

8. The model of unmanned aerial vehicle of building block concatenation of claim 7, characterized in that, the surperficial fixed connection of second pivot (46) has second pulley (45) that can pass through belt drive with first pulley (44), the top and the screw (5) fixed connection of second pivot (46).