阅读说明：本技术 一种可定时移动转换益智玩具的幼儿园课桌 (Kindergarten desk capable of moving at regular time and converting educational toys ) 是由 况冬梅 于 2020-12-16 设计创作，主要内容包括：本发明涉及一种幼儿园课桌,尤其涉及一种可定时移动转换益智玩具的幼儿园课桌。本发明的技术问题是：提供一种可以实现传送玩具、能够提高小朋友乐趣和具备防护功能的可定时移动转换益智玩具的幼儿园课桌。一种可定时移动转换益智玩具的幼儿园课桌,包括有转换机构包括有支撑架和桌板,支撑架顶部设有桌板；转换机构,桌板上设有转换机构；驱动机构,支撑架和转换机构之间设有驱动机构。通过转换机构和驱动机构之间的配合,可以实现自动间隔传送玩具的效果,这样即可使得小朋友玩的更开心。(The invention relates to a school desk for a kindergarten, in particular to a school desk capable of moving at regular time and converting into an intelligence toy. The technical problem of the invention is that: the kindergarten desk capable of being moved regularly and converted into the educational toy can convey the toy, improve the enjoyment of children and has a protection function. A kindergarten desk capable of moving at regular time and converting an educational toy comprises a conversion mechanism, a support frame and a desk plate, wherein the top of the support frame is provided with the desk plate; the switching mechanism is arranged on the table plate; and a driving mechanism is arranged between the support frame and the conversion mechanism. Through the cooperation between shifter and the actuating mechanism, can realize the effect of automatic interval transmission toy, can make child play more happy like this.)

1. A kindergarten desk capable of moving at regular time and converting into an educational toy is characterized by comprising:

the table comprises a support frame (1) and a table plate (2), wherein the table plate (2) is arranged at the top of the support frame (1);

the table board (2) is provided with a switching mechanism (3);

the driving mechanism (4) is arranged between the support frame (1) and the conversion mechanism (3).

2. A kindergarten desk with a timed movable conversion educational toy according to claim 1, wherein the conversion mechanism (3) comprises:

the four sides of the support frame (1) are provided with two supports (31);

the transmission wheel (32) is rotatably connected on the bracket (31);

the belt (33) is connected between the transmission wheels (32);

the connecting rod (34) is uniformly and rotatably connected to the belt (33);

the conveyer belt (35) is connected between conveyer belt (35) and connecting rod (34) top.

3. A kindergarten desk with a timed movable translating educational toy according to claim 2, wherein the driving mechanism (4) comprises:

the servo motor (41) is arranged on one side of the support frame (1);

the output shaft of the servo motor (41) is connected with the twist shaft (42), and one side of the middle of the support frame (1) is also rotatably connected with the twist shaft (42);

the support plates (44) are arranged on two sides of the lower part of the support frame (1);

the outer sides of the support plates (44) are respectively and rotatably connected with the first clutch blocks (46);

the first transmission assembly (45) is connected between the first clutch block (46) and the twist shaft (42) on the same side;

the shaft sleeve (43) is connected to the twist shaft (42) in a threaded manner;

the spline shaft (47) is rotatably connected to two sides of the middle of the support frame (1);

the spline shafts (47) are all connected with a second clutch block (48) in a sliding manner; the special-shaped rods (49) are rotatably connected to the second clutch block (48), and the special-shaped rods (49) are connected with the shaft sleeves (43) on the same side;

a third transmission component (411) is connected between the hemp shafts (42);

and a second transmission component (410) is arranged between the spline shaft (47) and the two transmission wheels (32) on the same side.

4. A kindergarten desk capable of moving regularly and transforming into educational toy according to claim 3, further comprising a lifting mechanism (5), wherein the lifting mechanism (5) comprises:

the baffle (51) is connected between the support frame (1) and the table plate (2) in a sliding manner;

the sliding rods (52) are uniformly arranged at the bottoms of the baffles (51), and the sliding rods (52) are connected with the support frame (1) in a sliding manner;

two sides of the supporting frame (1) are connected with two fixing frames (53);

the rotating shaft (54) is rotatably connected to the fixed frame (53);

the contact rods (55) are arranged on the contact rods (55) and the rotating shaft (54);

the outer sides of the pressure plate (56) and the special-shaped rod (49) are provided with the pressure plate (56).

5. A kindergarten desk capable of being moved regularly to convert a educational toy according to claim 4, further comprising an adjusting mechanism (6), wherein the adjusting mechanism (6) comprises:

the bottom of the supporting frame (1) is evenly connected with the supporting legs (61) in a sliding manner;

the lower part of the outer side of the support frame (1) is evenly connected with the inserting pins (64) in a sliding way;

the special-shaped blocks (62) are arranged on the inserting pins (64);

springs (63), wherein the springs (63) are arranged between the two sides of the special-shaped block (62) and the support frame (1);

the pull ring (65) is connected with the pull ring (65) in a rotary mode outside the inserting tip (64).

6. A kindergarten desk with a timed movable convertible educational toy according to claim 5, further comprising a storage mechanism (7), wherein the storage mechanism (7) comprises:

the two sides of the front part of the support frame (1) are connected with the guide rails (71);

the drawer (72) is connected between the guide rails (71) in a sliding manner;

a handle (73), and one side of the drawer (72) is provided with the handle (73).

7. A kindergarten desk capable of being moved regularly to transform a educational toy according to claim 6, further comprising a protection mechanism (8), wherein the protection mechanism (8) comprises:

the two sides of the support frame (1) are connected with the protective net (82);

the protection cover (81) is arranged on the four sides of the support frame (1).

8. The kindergarten desk capable of being moved regularly and transformed into an educational toy according to claim 7, wherein the protective net (82) is made of iron.

Technical Field

The invention relates to a school desk for a kindergarten, in particular to a school desk capable of moving at regular time and converting into an intelligence toy.

Background

The existing toy table usually only has simple table functions, is generally formed by assembling a plurality of components, and can only be assembled and disassembled by children or used for writing, drawing or placing objects on the tabletop of the toy table, so that the toy table is relatively poor in interestingness and playability.

Now, a kindergarten desk which can realize toy transmission, improve the fun of children and has a protection function and can be moved at regular time to convert an educational toy is developed.

Disclosure of Invention

In order to overcome the defect that the existing toy table only has simple table function usually, the invention has the technical problems that: the kindergarten desk capable of being moved regularly and converted into the educational toy can convey the toy, improve the enjoyment of children and has a protection function.

A kindergarten desk capable of moving regularly and converting into an educational toy comprises:

the conversion mechanism comprises a support frame and a table plate, and the table plate is arranged at the top of the support frame;

the switching mechanism is arranged on the table plate;

and a driving mechanism is arranged between the support frame and the conversion mechanism.

More preferably, the conversion mechanism includes:

the four sides of the supporting frame are provided with two brackets;

the brackets are rotatably connected with driving wheels;

the belt is connected between the transmission wheels;

the connecting rods are uniformly and rotatably connected to the belt;

the conveyer belt is connected with between the connecting rod top.

More preferably, the drive mechanism includes:

one side of the supporting frame is provided with the servo motor;

the output shaft of the servo motor is connected with the twist shaft, and one side of the middle of the support frame is also rotatably connected with the twist shaft;

the support plates are arranged on two sides of the lower part of the support frame;

the outer sides of the support plates are respectively and rotatably connected with a first clutch block;

the first transmission assemblies are connected between the first clutch block and the twist shafts on the same side;

the shaft sleeves are connected on the twist shafts in a threaded manner;

the two sides of the middle of the support frame are rotatably connected with the spline shafts;

the spline shafts are connected with the second clutch blocks in a sliding manner; the second clutch block is rotatably connected with a special-shaped rod which is connected with the shaft sleeve at the same side;

the third transmission assembly is connected between the twist shafts;

and a second transmission assembly is arranged between the spline shaft and the two transmission wheels at the same side.

More preferably, the device further comprises a lifting mechanism, wherein the lifting mechanism comprises:

the baffle is connected between the support frame and the table plate in a sliding manner;

the bottom of the baffle is uniformly provided with slide bars which are connected with the supporting frame in a sliding way;

two fixing frames are connected to two sides of the supporting frame;

the rotating shafts are rotatably connected to the fixed frames;

the contact rods are arranged on the rotating shafts;

the clamp plate, the dysmorphism pole outside all is equipped with the clamp plate.

More preferably, the device further comprises an adjusting mechanism, wherein the adjusting mechanism comprises:

the bottom of the supporting frame is uniformly connected with the supporting legs in a sliding manner;

the lower part of the outer side of the support frame is evenly connected with the inserting pins in a sliding way;

the special-shaped blocks are arranged on the inserting pins;

springs are arranged between the two sides of the special-shaped block and the supporting frame;

the pull ring, the equal rotary type in the tip outside is connected with the pull ring.

More preferably, the storage device further comprises a storage mechanism, wherein the storage mechanism comprises:

the guide rails are connected to the two sides of the front part of the support frame;

the drawer is connected between the guide rails in a sliding manner;

the handle is arranged on one side of the drawer.

More preferably, the device further comprises a protection mechanism, wherein the protection mechanism comprises:

the two sides of the supporting frame are connected with the protective net;

the protection casing, support frame four sides all are equipped with the protection casing.

More preferably, the material of the protective net is iron.

Compared with the prior art, the invention has the following advantages: 1. through the cooperation between shifter and the actuating mechanism, can realize the effect of automatic interval transmission toy, can make child play more happy like this.

2. Through the cooperation between elevating system and the adjustment mechanism, can adjust the table height according to child's height, rotate the in-process at the toy moreover, can keep apart toy and child, can protect child like this.

3. Through the cooperation between storage mechanism and the protection machanism, can realize collecting debris, can protect this equipment simultaneously.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic structural diagram of the conversion mechanism of the present invention.

Fig. 3 is a schematic structural view and a sectional view of the driving mechanism of the present invention.

Fig. 4 is an enlarged schematic view of the present invention at a.

Fig. 5 is a schematic structural view and a sectional view of the lifting mechanism of the present invention.

Fig. 6 is a schematic structural view and a sectional view of the adjusting mechanism of the present invention.

FIG. 7 is a schematic structural view of the storage mechanism of the present invention.

The parts are labeled as follows: 1. the device comprises a support frame, 2, a table plate, 3, a conversion mechanism, 31, a support, 32, a transmission wheel, 33, a belt, 34, a connecting rod, 35, a transmission belt, 4, a driving mechanism, 41, a servo motor, 42, a twist shaft, 43, a shaft sleeve, 44, a support plate, 45, a first transmission assembly, 46, a first clutch block, 47, a spline shaft, 48, a second clutch block, 49, a special-shaped rod, 410, a second transmission assembly, 411, a third transmission assembly, 5, a lifting mechanism, 51, a baffle, 52, a sliding rod, 53, a fixing frame, 54, a rotating shaft, 55, a contact rod, 56, a pressing plate, 6, an adjusting mechanism, 61, a supporting leg, 62, a special-shaped block, 63, a spring, 64, a plug pin, 65, a pull ring, 7, a storage mechanism, 71, a guide rail, 72, a drawer, 73, a handle, 8, a protection mechanism, 81, a protective cover.

Detailed Description

It is to be noted that, in the case of the different described embodiments, identical components are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to identical components having the same reference numerals or the same component names in a meaningful manner. The positional references selected in the description, such as upper, lower, lateral, etc., refer also to the directly described and illustrated figures and are to be read into the new position in the sense of a change in position.

Example 1

A kindergarten desk capable of moving regularly and converting educational toys is shown in figures 1 to 4 and comprises a support frame 1, a desk plate 2, a conversion mechanism 3 and a driving mechanism 4, wherein the top of the support frame 1 is provided with the desk plate 2, the desk plate 2 is provided with the conversion mechanism 3, and the driving mechanism 4 is arranged between the support frame 1 and the conversion mechanism 3.

The conversion mechanism 3 comprises brackets 31, transmission wheels 32, belts 33, connecting rods 34 and conveyor belts 35, wherein the two brackets 31 are arranged on four sides of the support frame 1, the transmission wheels 32 are connected to the brackets 31 in a rotating mode, the belts 33 are connected between the transmission wheels 32, the connecting rods 34 are connected to the belts 33 in a uniform rotating mode, and the conveyor belts 35 are connected between the tops of the connecting rods 34.

The driving mechanism 4 comprises a servo motor 41, a twist shaft 42, a shaft sleeve 43, a support plate 44, a first transmission assembly 45, a first clutch block 46, a spline shaft 47, a second clutch block 48, a special-shaped rod 49, a second transmission assembly 410 and a third transmission assembly 411, the servo motor 41 is arranged on the right side of the middle bottom of the support frame 1, the output shaft of the servo motor 41 is connected with the twist shaft 42, the left side of the middle of the support frame 1 is also rotatably connected with the twist shaft 42, the support plates 44 are arranged on the left side and the right side of the lower part of the support frame 1, the first clutch block 46 is rotatably connected with the outer side of the support plates 44, the first transmission assembly 45 is connected between the first clutch block 46 and the twist shaft 42 on the same side, the shaft sleeve 43 is threadedly connected on the twist shaft 42, the left side and the right side of the middle of the support frame 1 are rotatably connected with the spline shaft 47, the spline, the special-shaped rod 49 is connected with the shaft sleeve 43 on the same side, a third transmission assembly 411 is connected between the twist shafts 42, and second transmission assemblies 410 are arranged between the spline shaft 47 and the two transmission wheels 32 on the same side.

When people use the equipment, a toy is placed on the conveyor belt 35, the servo motor 41 is started, the output shaft of the servo motor 41 rotates to drive the twist shaft 42 and the third transmission assembly 411 to rotate continuously, the twist shaft 42 rotates to drive the first transmission assembly 45 and the first clutch block 46 to rotate continuously, the shaft sleeve 43 is driven to move up and down continuously, the second clutch block 48 and the special-shaped rod 49 are driven to move up and down continuously, the moving speed of the shaft sleeve 43 is slow, when the second clutch block 48 moves downwards to be attached to the first clutch block 46, the first clutch block 46 drives the second clutch block 48, the spline shaft 47, the second transmission assembly 410, the transmission wheel 32, the belt 33, the connecting rod 34 and the conveyor belt 35 to rotate, the toy also rotates, and when the second clutch block 48 moves upwards to be separated from the first clutch block 46, the second clutch block 48, the spline shaft 47, the second transmission assembly 410, the transmission wheel 32, The belt 33, the connecting rod 34 and the conveyor belt 35 stop rotating, so that the toy stops rotating, the effect of conveying the toy at intervals can be achieved, and the servo motor 41 is turned off when the toy is not used.

Example 2

On the basis of embodiment 1, as shown in fig. 5 to 7, the table further includes a lifting mechanism 5, the lifting mechanism 5 includes a baffle 51, a slide rod 52, a fixing frame 53, a rotating shaft 54, a contact rod 55 and a pressing plate 56, the baffle 51 is slidably connected between the support frame 1 and the table 2, the slide rod 52 is uniformly arranged at the bottom of the baffle 51, the slide rod 52 is slidably connected with the support frame 1, the two fixing frames 53 are respectively connected to the left side and the right side of the support frame 1, the rotating shaft 54 is rotatably connected to the fixing frames 53, the contact rod 55 is arranged on the rotating shaft 54, and the pressing plate 56 is arranged outside the special-shaped rod 49.

Dysmorphism pole 49 moves down and drives pressure plate 56 and move down, when conveyer belt 35 rotated, pressure plate 56 extrusion contact bar 55, contact bar 55 upwards moves slide bar 52 and baffle 51, make baffle 51 block the toy rotatory, can protect children like this, in order to avoid splashing out at the rotatory in-process of toy and injure children, dysmorphism pole 49 moves up and drives pressure plate 56 and move up, conveyer belt 35 stall, contact bar 55 is kept away from to pressure plate 56, under the effect of gravity, make slide bar 52 and baffle 51 move down and reset.

Still including adjustment mechanism 6, adjustment mechanism 6 is including landing leg 61, dysmorphism piece 62, spring 63, inserted tip 64 and pull ring 65, and 1 bottom of support frame is even sliding type connection has a plurality of landing legs 61, and 1 outside lower part of support frame all sliding type connection has inserted tip 64, all is equipped with dysmorphism piece 62 on the inserted tip 64, all is equipped with spring 63 between both sides and the support frame 1 about the dysmorphism piece 62 inboard, and the equal rotary type in inserted tip 64 outside is connected with pull ring 65.

According to child's height, can carry out height control with table 2, pulling pull ring 65 moves to the outside, drives and inserts tip 64 and dysmorphism piece 62 and moves to the outside for spring 63 is stretched, moves landing leg 61 up and down afterwards and adjusts, loosens the hand and drives the inside removal of tip 64 and dysmorphism piece 62 and reset and block landing leg 61 under spring 63's effect afterwards, can realize the effect of height-adjusting like this.

The storage mechanism 7 comprises guide rails 71, drawers 72 and handles 73, the guide rails 71 are connected to the left and right sides of the front portion of the support frame 1, the drawers 72 are connected between the guide rails 71 in a sliding mode, and the handles 73 are arranged on the front sides of the drawers 72.

Sundries can be stored in the drawer 72, the handle 73 is pulled out to drive the drawer 72 to move forwards, and after the sundries are placed, the drawer 72 and the handle 73 move backwards to be reset.

Still including protection machanism 8, protection machanism 8 is including protection casing 81 and protection network 82, and both sides all are connected with protection network 82 about support frame 1, and support frame 1 four sides all is equipped with protection casing 81.

The protective cover 81 and the protective net 82 play a role in protecting and decorating the equipment.

It should be understood that the above description is for exemplary purposes only and is not meant to limit the present invention. Those skilled in the art will appreciate that variations of the present invention are intended to be included within the scope of the claims herein.