CN214808407U

CN214808407U - Rotary type children toy excavator

Info

Publication number: CN214808407U
Application number: CN202121638116.XU
Authority: CN
Inventors: 郑玉霞; 戚晶
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-11-23
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses a rotation type children toy excavator, including base, slewing bearing, seat, drive mechanism, action bars and bucket, directly over the seat was located the base, the bottom of seat was passed through slewing bearing and is rotated with the base and link to each other. The front side fixed mounting of seat has T shape support, and the action bars has two, and two action bars set up respectively at the front side both ends of T shape support. The bucket is located the front side of T shape support, is equipped with the dipper of rather than integrative structure on the outer wall of bucket, and the dipper passes through drive mechanism and links to each other with two action bars respectively, each action bar all can drive the bucket motion. The utility model discloses structural design is ingenious, has higher interest, can attract children to play, through the digging operation of action bars to the bucket, satisfies children's recreation demand, can also improve children's actual operating ability and hands-on ability, has higher practicality.

Description

Rotary type children toy excavator

Technical Field

The utility model relates to a children's toys technical field, concretely relates to rotation type children's toys excavator.

Background

At present, children's excavator class toy on the market is small mostly, simple structure, and the function singleness is interesting lower, and children play after a period, can appear the condition that the interest obviously reduces, extend to thoroughly to lose interest to this type of toy. Meanwhile, the existing children excavator type toy cannot simulate real excavator operation, cannot meet the requirements of children game entertainment, and cannot improve the operation capacity and the operation ability of children in the game process. Thus, further improvements and enhancements are needed in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, the utility model aims to provide a rotary children's toy excavator solves the problem that the real excavator operation can not be simulated by the existing children's excavator type toys, and is interesting lower, and children can not obtain the improvement in the in-process operational capability and the manual ability of recreation.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

a rotary type toy excavator for children comprises a base, a rotary support, a seat, a transmission mechanism, an operating rod and an excavator bucket, wherein the seat is located right above the base, and the bottom of the seat is rotatably connected with the base through the rotary support.

The front side fixed mounting of seat has T shape support, and the action bars has two, and two action bars set up respectively at the front side both ends of T shape support.

The bucket is located the front side of T shape support, is equipped with the dipper of rather than integrative structure on the outer wall of bucket, and the dipper passes through drive mechanism and links to each other with two action bars respectively, each action bar all can drive the bucket motion.

Furthermore, the base comprises a tire and a steel ring positioned on the inner side of the tire, a fixed part of the slewing bearing is fixedly connected with the upper surface of the steel ring, and a rotating part of the slewing bearing is fixedly connected with the lower end of the seat.

Furthermore, the T-shaped support is composed of a support arm arranged longitudinally and a front cross beam arranged transversely, the rear end of the support arm is fixedly connected with the seat, and the front end of the support arm is fixedly connected with the middle part of the front cross beam.

Furthermore, the two operating rods are respectively a first operating rod and a second operating rod, the lower end of the first operating rod is rotatably connected with the left side of the front end of the T-shaped support, and the lower end of the second operating rod is rotatably connected with the right side of the front end of the T-shaped support.

The upper ends of the two operating rods are respectively provided with a handle, and the outer side of each handle is sleeved with a handle sleeve.

Furthermore, the bucket rod is a rigid straight rod, and one end of the bucket rod is fixedly connected with the top of one side of the opening of the bucket into a whole.

The transmission mechanism comprises a movable arm and a connecting rod, the movable arm and the connecting rod are bending rods made of steel pipes, the front end of the movable arm is hinged with the middle of the bucket rod, and the rear end of the movable arm is fixedly connected with the lower end of the first operating rod.

The front end of the movable arm is hinged with one end of the bucket rod far away from the bucket, and the rear end of the movable arm is hinged with the middle part of the second operating rod.

Furthermore, the first connecting rod and the second connecting rod respectively comprise two straight line segments and an arc-shaped segment, the two straight line segments are staggered from front to back and arranged in parallel, and the arc-shaped segment is positioned between the two straight line segments and is sequentially connected with the two straight line segments into a whole from head to tail.

Further, the seat comprises supporting legs, a pedal plate, a seat plate and a backrest, wherein the bottom of the pedal plate is fixedly connected with a rotating part of the slewing bearing, and the seat plate is positioned above the pedal plate and is fixedly connected with the pedal plate through the supporting legs.

The backrest is arranged above the seat board, and the lower end of the backrest is fixedly connected with the outer edge of the seat board.

By adopting the technical scheme, the utility model discloses a beneficial technological effect is: the utility model discloses structural design is ingenious, has higher interest, can attract children to play, through the digging operation of action bars to the bucket, satisfies children's recreation demand, can also improve children's actual operating ability and hands-on ability, has higher practicality.

Drawings

Fig. 1 is a schematic view of a rotary type children's toy excavator according to the present invention.

Fig. 2 is a schematic view of the rotary type children's toy excavator according to the present invention.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings:

the embodiment is combined with fig. 1 and fig. 2, a rotary type toy excavator for children comprises a base 1, a slewing bearing 2, a seat 3, a transmission mechanism, an operating rod and a bucket 6, wherein the seat 3 is positioned right above the base 1, and the bottom of the seat 3 is rotatably connected with the base 1 through the slewing bearing 2. The base 1 comprises a tire 11 and a steel ring 12 positioned on the inner side of the tire 11, a fixed part of the slewing bearing 2 is fixedly connected with the upper surface of the steel ring 12, and a rotating part of the slewing bearing 2 is fixedly connected with the lower end of the seat 3. The base 1 can adopt a waste tire with a steel ring, and a tire with a proper size and a heavy weight is selected according to actual needs so as to ensure that the base 1 has good stability.

The seat 3 comprises a support leg 31, a pedal 32, a seat plate 33 and a backrest 34, wherein the bottom of the pedal 32 is fixedly connected with the rotating part of the slewing bearing 2, the seat plate 33 is positioned above the pedal 32 and is fixedly connected with the pedal 32 through the support leg 31, the lower end of the support leg 31 is fixedly welded with the center of the pedal 32, and the upper end of the support leg 31 is fixedly welded with the bottom of the front side of the seat plate 33 into a whole. The backrest 34 is disposed above the seat plate 33, and the lower end of the backrest 34 is fixedly connected to the outer edge of the seat plate 33. Seat 3 can be 360 rotations around the axis of gyration support 2, and the angle modulation can be realized through foot pedal base 1 to children's seat on seat 3, can also play the effect of counter weight simultaneously by children's health.

The front side of the seat 3 is fixedly provided with a T-shaped support 7, the T-shaped support 7 is composed of a support arm which is longitudinally arranged and a front cross beam which is transversely arranged, the rear end of the support arm and the seat 3 are fixedly welded into an integral structure, and the front end of the support arm is fixedly connected with the middle part of the front cross beam. The T-shaped bracket 7 is used for mounting a transmission mechanism, and the rear end of the transmission mechanism is arranged on the front side of the T-shaped bracket 7.

Specifically, there are two operation levers, and the two operation levers are respectively provided at both ends of the front side of the T-shaped bracket 7. The two operating levers are respectively a first operating lever 51 and a second operating lever 52, the lower end of the first operating lever 51 is rotatably connected with the left side of the front end of the T-shaped bracket 7, and the lower end of the second operating lever 52 is rotatably connected with the right side of the front end of the T-shaped bracket 7. The upper ends of the two operating rods are respectively provided with a handle, and the outer side of the handle is sleeved with a handle sleeve 53. By grasping the handle 53 at the upper end of each lever, the lever is pushed forward or pulled backward, but the lever is rotated about the junction of its lower end and the T-shaped bracket 7.

The bucket 6 is positioned on the front side of the T-shaped support 7, the outer wall of the bucket 6 is provided with a bucket rod 61 which is integrated with the bucket 6, the bucket rod 61 is a rigid straight rod, and one end of the bucket rod 61 is fixedly connected with the top of one side of the opening of the bucket 6 into a whole. The bucket rod 61 is connected with two operating rods through a transmission mechanism respectively, and each operating rod can drive the bucket 6 to move.

Specifically, the transmission mechanism comprises a movable arm 81 and a connecting rod 82, the movable arm 81 and the connecting rod 82 are both bending rods made of steel pipes, the movable arm 81 and the connecting rod 82 both comprise two straight line segments and an arc-shaped segment, the two straight line segments are staggered front and back and are arranged in parallel, and the arc-shaped segment is located between the two straight line segments and is sequentially connected with the two straight line segments into a whole.

The front end of the movable arm 81 is hinged to the middle of the arm 61, and the rear end thereof is fixedly connected to the lower end of the first operation lever 51. The front end of the boom 81 is hinged to the end of the arm 61 remote from the bucket 6, and the rear end thereof is hinged to the middle of the second operation lever 52. As the rear end of the movable arm 81 and the lower end of the first operating rod 51 are welded into a whole, when the first operating rod 51 moves back and forth, the movable arm 81 can be driven to drive the bucket 6 to lift, the second operating rod 52 drives the bucket rod 61 to rotate around the joint of the movable arm 81 and the bucket rod, the bucket 6 rotates around the front end of the movable arm 81, and sand on the ground is dug.

The parts not mentioned in the utility model can be realized by adopting or using the prior art for reference.

Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.

Claims

1. A rotary type toy excavator for children is characterized by comprising a base, a slewing bearing, a seat, a transmission mechanism, an operating rod and an excavator bucket, wherein the seat is positioned right above the base, and the bottom of the seat is rotationally connected with the base through the slewing bearing;

the front side of the seat is fixedly provided with a T-shaped support, and the number of the operating rods is two, and the two operating rods are respectively arranged at two ends of the front side of the T-shaped support;

2. The rotary children's toy excavator of claim 1, wherein the base includes a tire and a rim inside the tire, a fixed portion of the slewing bearing is fixedly connected to an upper surface of the rim, and a rotating portion of the slewing bearing is fixedly connected to a lower end of the seat.

3. A rotary children's toy excavator according to claim 1 or 2, wherein said T-shaped frame is formed by a longitudinally arranged support arm and a transversely arranged front cross member, the rear end of the support arm is fixedly connected to the seat, and the front end thereof is fixedly connected to the middle of the front cross member.

4. The rotary children's toy excavator of claim 1, wherein the two operating levers are a first operating lever and a second operating lever, respectively, a lower end of the first operating lever is rotatably connected to a left side of a front end of the T-shaped bracket, and a lower end of the second operating lever is rotatably connected to a right side of the front end of the T-shaped bracket;

5. The rotary children's toy excavator of claim 4, wherein the bucket rod is a rigid straight rod, and one end of the bucket rod is fixedly connected with the top of one side of the bucket opening into a whole;

the transmission mechanism comprises a movable arm and a connecting rod, the movable arm and the connecting rod are both bending rods made of steel pipes, the front end of the movable arm is hinged with the middle part of the bucket rod, and the rear end of the movable arm is fixedly connected with the lower end of the first operating rod;

6. The rotary children's toy excavator of claim 5, wherein the first link and the second link each comprise two straight segments and an arc segment, the two straight segments are arranged in parallel and staggered in the front-back direction, and the arc segment is located between the two straight segments and is connected with the two straight segments into a whole in sequence from end to end.

7. The rotary children's toy excavator of claim 1, wherein the seat comprises support legs, a foot board, a seat board and a backrest, the bottom of the foot board is fixedly connected with the rotating part of the slewing bearing, the seat board is positioned above the foot board and is fixedly connected with the foot board through the support legs;