CN215154943U

CN215154943U - Stable in structure's electronic bassinet of type of preventing overturning

Info

Publication number: CN215154943U
Application number: CN202120145578.1U
Authority: CN
Inventors: 董志坚
Original assignee: Ningbo Changyuan Electric Appliance Co ltd
Current assignee: Ningbo Changyuan Electric Appliance Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-12-14
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a stable in structure's electronic bassinet of type of preventing toppling, including the bearing plate, the fixing base of the difference fixedly connected with of both sides border position punishment of bearing plate up end, two be provided with the automobile body between the fixing base, on the symmetry both sides surface of automobile body respectively fixedly connected with third connecting axle, the rotatory mounting of third connecting axle is in the mounting hole of fixing base, on the symmetry both sides surface of automobile body respectively a second fixed block of fixedly connected with. This stable in structure's electronic bassinet of type of preventing overturning through the slope setting of first stretch-draw spring and second stretch-draw spring, can prevent effectively that the automobile body from sending out the toppling on the fore-and-aft direction, possesses certain shock-absorbing function simultaneously, through the setting of hydraulic stem, third connecting axle, fourth connecting axle and fixing base, can carry out the removal on the vertical direction to the automobile body to the children of different heights.

Description

Stable in structure's electronic bassinet of type of preventing overturning

Technical Field

The utility model relates to an electronic bassinet's technical field specifically is a stable in structure prevents electronic bassinet of type of toppling.

Background

The electric baby carrier is a novel children toy, is driven by a motor, is a simulation toy electric vehicle with safe operation, can be driven by children and can be interacted with each other in parents and children, in recent years, the electric baby carrier is actively used in cultural activity squares and living quarters of various domestic large, medium and small cities, can exercise the direction sense of the children and study and imitate the automobile driving technology of adults as a simulation driving tool, can improve the perception abilities of hands, eyes and brain of the children without losing the interest, and is popular with parents in China for more and more years.

However, the existing electric children's vehicle has short distance between the wheels at two sides, which is easy to cause left and right overturn, and some damping devices only aim at the vertical direction, which is easy to cause overturn when going up and down the slope, and the height of the seat cushion can not be adjusted according to the height of the children.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stable in structure's electronic bassinet of type of preventing overturning to it is shorter to propose current electronic bassinet both sides wheel position interval among the above-mentioned background art of solution, causes easily to overturn about, and on partial damping device only was to the vertical direction, causes easily when going up the downhill path to overturn, according to the difference of children's height, can't carry out the technical problem who adjusts to the height of cushion.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stable in structure's electronic bassinet of type of preventing toppling, includes the bearing plate, the both sides border position punishment of bearing plate up end is fixed connection with a fixing base respectively, two be provided with the automobile body between the fixing base, on the symmetry both sides surface of automobile body respectively fixedly connected with third connecting axle, the rotatory mounting of third connecting axle is in the mounting hole of fixing base, on the symmetry both sides surface of automobile body respectively fixedly connected with a second fixed block, fixed mounting has second stretch-draw spring on one side surface of second fixed block, the other end fixed mounting of second stretch-draw spring is on the upper surface of bearing plate, fixed mounting has first tensile spring on the one end surface of automobile body, the other end fixed mounting of first tensile spring is on the upper surface of bearing plate, the inside of automobile body is provided with the speed reducer, the one end fixed mounting of speed reducer has rotating electrical machines, the output shaft one end fixedly connected with fifth connecting axle of speed reducer, the fifth connecting axle runs through in the automobile body, the one end fixedly connected with carousel of fifth connecting axle, the marginal position department fixedly connected with sixth connecting axle of carousel one side surface, the outside swivelling joint of sixth connecting axle has the third connecting block, the other end swivelling joint of third connecting block has the seventh connecting axle, a third fixed block of fixedly connected with respectively at the both ends of seventh connecting axle, the surface fixed connection in one side of third fixed block is on the upper surface of bearing plate.

Preferably, the below of bearing plate is provided with two first connecting blocks, fixedly connected with second connecting axle on the upper end surface of first connecting block, second connecting axle swivelling joint is in the mounting hole on the bearing plate surface, fixedly connected with front wheel pivot on one side surface of first connecting block, the one end swivelling joint of front wheel pivot has the front wheel, be provided with the second connecting block on the one end surface of first connecting block, a fourth connecting axle of both ends difference fixedly connected with of second connecting block, fourth connecting axle and first connecting block swivelling joint, the interlude swivelling joint of second connecting block has first connecting axle.

Preferably, the outer surface of one end of the vehicle body is provided with a moving groove, one end of the first connecting shaft penetrates through the moving groove, and a handlebar is fixedly mounted at one end of the first connecting shaft.

Preferably, the symmetrical both sides face of bearing plate is provided with a first fixed block respectively, two run through in the mounting hole on the first fixed block surface has the rear wheel pivot, the both ends of rear wheel pivot are fixed mounting respectively has a rear wheel.

Preferably, a switch is arranged on the outer surface of one side of the vehicle body, the switch is electrically connected with the rotating motor, and a trolley handle is fixedly connected to the outer surface of one end of the bearing plate.

Preferably, the outer surfaces of two symmetrical sides of the vehicle body are respectively and fixedly connected with a pedal.

Preferably, the middle position department fixed mounting of automobile body upper end surface has the hydraulic stem, the flexible end fixed mounting of hydraulic stem has the cushion, the cushion is the arc.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this electronic bassinet of type of preventing toppling of stable in structure, through the extension to front wheel pivot and rear wheel pivot, can prevent effectively that the automobile body from taking place the ascending toppling of left right direction, slope setting through first stretch-draw spring and second stretch-draw spring, can prevent effectively that the automobile body from sending out the ascending toppling of fore-and-aft direction, possess certain shock-absorbing function simultaneously, setting through the rotating electrical machines, can drive the carousel and rotate, setting through the speed reducer, can reduce the rotational speed of rotating electrical machines, through the sixth connecting axle, the third connecting block, the setting of seventh connecting axle and third fixed block, can slightly rock the automobile body.

2. This stable in structure's electronic bassinet of type of preventing overturning, setting through handlebar and first connecting axle, can carry out the ascending removal of horizontal direction to the second connecting block, through the second connecting block, first connecting block, the setting of second connecting axle and fourth connecting axle, can control front wheel pivot and front wheel and turn to the function, through the swivelling joint between rear wheel pivot and the first fixed block, can drive the rear wheel and rotate, setting through hydraulic stem and cushion, can carry out cushion altitude mixture control according to the children of different heights.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is a right side view of the present invention.

In the figure: 1. a bearing plate; 2. a rear wheel; 3. a vehicle body; 4. a first fixed block; 5. a first tension spring; 6. a front wheel; 7. a front wheel spindle; 8. a first connection block; 9. a second connecting block; 10. a first connecting shaft; 11. a second connecting shaft; 12. a second tension spring; 13. a second fixed block; 14. pedaling; 15. a handlebar; 16. a switch; 17. a cushion; 18. a third connecting shaft; 19. a fifth connecting shaft; 20. a fixed seat; 21. a hydraulic lever; 22. a turntable; 23. a third connecting block; 24. a third fixed block; 25. pushing the handle; 26. a rear wheel rotating shaft; 27. a fourth connecting shaft; 28. a rotating electric machine; 29. a speed reducer; 30. a sixth connecting shaft; 31. a seventh connecting shaft; 32. the slot is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an anti-overturning type electric baby carrier with stable structure comprises a bearing plate 1, two fixing seats 20 are respectively and fixedly connected at the edge positions of two sides of the upper end surface of the bearing plate 1, a vehicle body 3 is arranged between the two fixing seats 20, third connecting shafts 18 are respectively and fixedly connected on the outer surfaces of two symmetrical sides of the vehicle body 3, the third connecting shafts 18 are rotatably installed in installation holes of the fixing seats 20, second fixing blocks 13 are respectively and fixedly connected on the outer surfaces of two symmetrical sides of the vehicle body 3, second tensioning springs 12 are fixedly installed on the outer surface of one side of each second fixing block 13, the other ends of the second tensioning springs 12 are fixedly installed on the upper surface of the bearing plate 1, first tensioning springs 5 are fixedly installed on the outer surface of one end of the vehicle body 3, the other ends of the first tensioning springs 5 are fixedly installed on the upper surface of the bearing plate 1, and a speed reducer 29 is arranged in the vehicle body 3, one end of the speed reducer 29 is fixedly provided with a rotating motor 28, one end of an output shaft of the speed reducer 29 is fixedly connected with a fifth connecting shaft 19, the fifth connecting shaft 19 penetrates through the vehicle body 3, one end of the fifth connecting shaft 19 is fixedly connected with a turntable 22, the edge position of the outer surface of one side of the turntable 22 is fixedly connected with a sixth connecting shaft 30, the outer part of the sixth connecting shaft 30 is rotatably connected with a third connecting block 23, the other end of the third connecting block 23 is rotatably connected with a seventh connecting shaft 31, two ends of the seventh connecting shaft 31 are respectively fixedly connected with a third fixing block 24, the outer surface of one side of the third fixing block 24 is fixedly connected on the upper surface of the bearing plate 1, through the inclined arrangement of the first tensioning spring 5 and the second tensioning spring 12, the tensioning can effectively prevent the vehicle body 3 from overturning in the front-back direction, and simultaneously has a certain damping function, through the arrangement of the rotating motor 28, the rotary table 22 can be driven to rotate, the rotating speed of the rotating motor 28 can be reduced through the arrangement of the speed reducer 29, the vehicle body 3 can be slightly shaken through the arrangement of the sixth connecting shaft 30, the third connecting block 23, the seventh connecting shaft 31 and the third fixing block 24, and the functionality of the device is effectively enhanced.

Furthermore, two first connecting blocks 8 are arranged below the bearing plate 1, a second connecting shaft 11 is fixedly connected to the outer surface of the upper end of each first connecting block 8, the second connecting shaft 11 is rotatably installed in a mounting hole in the outer surface of the bearing plate 1, a front wheel rotating shaft 7 is fixedly connected to the outer surface of one side of each first connecting block 8, one end of each front wheel rotating shaft 7 is rotatably connected with a front wheel 6, a second connecting block 9 is arranged on the outer surface of one end of each first connecting block 8, two ends of each second connecting block 9 are respectively and fixedly connected with a fourth connecting shaft 27, each fourth connecting shaft 27 is rotatably connected with the first connecting blocks 8, the first connecting shafts 10 are rotatably installed in the middle sections of the second connecting blocks 9, through the arrangement of the second connecting block 9, the first connecting block 8, the second connecting shaft 11 and the fourth connecting shaft 27, the steering function of the front wheel rotating shaft 7 and the front wheel 6 can be controlled.

Further, the outer surface of one end of the vehicle body 3 is provided with a moving groove 32, one end of the first connecting shaft 10 penetrates through the moving groove 32, a handlebar 15 is fixedly mounted at one end of the first connecting shaft 10, and the second connecting block 9 can be moved in the horizontal direction through the arrangement of the handlebar 15 and the first connecting shaft 10.

Further, the symmetrical both sides face of bearing plate 1 is provided with a first fixed block 4 respectively, and it has rear wheel pivot 26 to run through in the mounting hole on the surface of two 4 external surfaces of first fixed block, and rear wheel pivot 26's both ends are fixed mounting respectively has a rear wheel 2, through the swivelling joint between rear wheel pivot 26 and the first fixed block 4, can drive rear wheel 2 and rotate.

Further, a switch 16 is disposed on an outer surface of one side of the vehicle body 3, the switch 16 is electrically connected to the rotating motor 28, and a handle bar 25 is fixedly connected to an outer surface of one end of the bearing plate 1.

Furthermore, the outer surfaces of two symmetrical sides of the vehicle body 3 are fixedly connected with a pedal 14 respectively.

Further, 3 upper end of automobile body surface's intermediate position department fixed mounting have hydraulic stem 21, and hydraulic stem 21's flexible end fixed mounting has cushion 17, and cushion 17 is the arc, through the setting of hydraulic stem 21 and cushion 17, can carry out cushion 17 altitude mixture control according to the children of different heights.

The working principle is as follows: firstly, a child is held and placed on the outer surface of a cushion 17, according to the height of the child, the height of the cushion 17 is adjusted by using the telescopic function of a hydraulic rod 21, after the height of the cushion 17 is adjusted, both hands of the child are placed on a handlebar 15, both feet of the child are placed on pedals 14, a parent can push the device to move forward by pushing a handlebar 25, the child can rotate the handlebar 15 in the forward process and further drive a first connecting shaft 10 to rotate, the first connecting shaft 10 is rotationally connected to the middle position of a second connecting block 9, the first connecting shaft 10 is J-shaped, so that the second connecting block 9 deflects, the position deflection of the second connecting block 9 drives the first connecting block 8 to deflect, thereby the baby carriage is steered, when other functions are needed, a rotating motor 28 is started, the rotating motor 28 drives a speed reducer 29 to rotate, the speed reducer 29 drives a turntable 22 to rotate, since the third connecting block 23 is rotatably mounted at the edge of the rotary table 22, and the other end of the third connecting block 23 is rotatably connected to the bearing plate 1 via the seventh connecting shaft 31 and the third fixing block 24, the vehicle body 3 is reciprocated about the third connecting shaft 18.

In the embodiments of the present application, the descriptions of the directional terms such as "front", "back", "left" and "right" are only described according to the directions shown in the drawings shown in the present application, and are not limited to the scope of the claims of the present application, and in the specific implementation process, other similar or similar embodiments may be obtained by correspondingly modifying the embodiments according to the embodiments, and all of the embodiments are within the scope of the present application, and the descriptions of the other similar or similar embodiments are not repeated in the present application.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a stable in structure's electronic bassinet of type of preventing overturning, includes bearing plate (1), its characterized in that: fixing base (20) of the difference fixedly connected with of both sides border position punishment of bearing plate (1) up end, two be provided with automobile body (3) between fixing base (20), on the symmetry both sides surface of automobile body (3) respectively fixedly connected with third connecting axle (18), third connecting axle (18) swivelling joint is in the mounting hole of fixing base (20), on the symmetry both sides surface of automobile body (3) respectively fixedly connected with a second fixed block (13), fixed mounting has second spring (12) on one side surface of second fixed block (13), the other end fixed mounting of second tension spring (12) is on the upper surface of bearing plate (1) stretch-draw, fixed mounting has first tension spring (5) on the one end surface of automobile body (3), the other end fixed mounting of first tension spring (5) is on the upper surface of bearing plate (1), a speed reducer (29) is arranged in the vehicle body (3), one end of the speed reducer (29) is fixedly provided with a rotating motor (28), one end of an output shaft of the speed reducer (29) is fixedly connected with a fifth connecting shaft (19), the fifth connecting shaft (19) penetrates through the vehicle body (3), one end of the fifth connecting shaft (19) is fixedly connected with a rotating disc (22), a sixth connecting shaft (30) is fixedly connected at the edge position of the outer surface of one side of the rotating disc (22), a third connecting block (23) is rotationally connected to the outside of the sixth connecting shaft (30), the other end of the third connecting block (23) is rotationally connected with a seventh connecting shaft (31), two ends of the seventh connecting shaft (31) are respectively and fixedly connected with a third fixed block (24), and the outer surface of one side of the third fixing block (24) is fixedly connected to the upper surface of the bearing plate (1).

2. A structurally stable anti-toppling electric stroller according to claim 1, wherein: the utility model discloses a bearing plate, including bearing plate (1), fixed connection is first connected block (8) on the lower extreme of bearing plate (1), fixedly connected with second connecting axle (11) on the upper end surface of first connected block (8), second connecting axle (11) are rotatory to be installed in the mounting hole on bearing plate (1) surface, fixedly connected with front wheel pivot (7) on one side surface of first connected block (8), wheel (6) before the one end swivelling joint of front wheel pivot (7), be provided with second connecting block (9) on the one end surface of first connected block (8), the both ends difference fixedly connected with fourth connecting axle (27) of second connecting block (9), fourth connecting axle (27) and first connected block (8) swivelling joint, the interlude swivelling joint of second connecting block (9) has first connecting axle (10).

3. A structurally stable anti-toppling electric stroller according to claim 2, wherein: the one end surface of automobile body (3) is provided with shifting chute (32), the one end of first connecting axle (10) is run through in shifting chute (32), the one end fixed mounting of first connecting axle (10) has handlebar (15).

4. A structurally stable anti-toppling electric stroller according to claim 1, wherein: the bearing plate is characterized in that two symmetrical side faces of the bearing plate (1) are respectively provided with a first fixing block (4), two rear wheel rotating shafts (26) penetrate through mounting holes in the outer surface of the first fixing block (4), and two ends of each rear wheel rotating shaft (26) are respectively and fixedly provided with a rear wheel (2).

5. A structurally stable anti-toppling electric stroller according to claim 1, wherein: be provided with switch (16) on the surface of one side of automobile body (3), switch (16) and rotating electrical machines (28) electric connection, fixedly connected with pushes away handlebar (25) on the one end surface of bearing plate (1).

6. A structurally stable anti-toppling electric stroller according to claim 1, wherein: the outer surfaces of two symmetrical sides of the vehicle body (3) are respectively and fixedly connected with a pedal (14).

7. A structurally stable anti-toppling electric stroller according to claim 1, wherein: fixed mounting is located to the intermediate position of automobile body (3) upper end surface has hydraulic stem (21), the flexible fixed mounting of hydraulic stem (21) has cushion (17), cushion (17) are the arc.