CN108786123B - Medical treatment is with children's left and right rocking toy car - Google Patents
Medical treatment is with children's left and right rocking toy car Download PDFInfo
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- CN108786123B CN108786123B CN201810615148.4A CN201810615148A CN108786123B CN 108786123 B CN108786123 B CN 108786123B CN 201810615148 A CN201810615148 A CN 201810615148A CN 108786123 B CN108786123 B CN 108786123B
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
- A63G23/00—Rotating or rocking pots, e.g. by moving the whole body
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Abstract
The invention relates to a left-right swinging toy car for children, in particular to a left-right swinging toy car for children for medical treatment. The invention aims to provide a medical children left-right swinging toy car which can transfer the attention of children and reduce fear. The technical scheme is as follows: a medical left-right swinging toy car for children comprises a shell, a first gear, a second gear, a first idler wheel, a large gear, a bracket, a sector gear, a connecting plate, a connecting rod, a base and the like; the lower parts of the left side surface and the right side surface of the shell are both provided with first openings, the shell behind the first openings is rotatably connected with a first gear, and the shell behind the first openings on the lower side of the first gear is rotatably connected with a second gear. The first roller can move due to rotation of the first roller, the first arc-shaped plate, the rotating shaft and the second roller can improve the stability of the toy, so that the toy can be prevented from falling down when a child plays, and the safety of the child can be improved due to the holding rod when the child plays.
Description
Technical Field
The invention relates to a left-right swinging toy car for children, in particular to a left-right swinging toy car for children for medical treatment.
Background
Medical Chinese interpretation: 1. and (3) treating the disease. The Chinese medical history is thousands of years, and the word eye appears in recent decades, which is a new word eye for international connection, and the treatment is mostly used before; however, medical care also includes healthcare content.
In the paediatrics department of hospital, the child project that often sees is injectd to the injection, because the children age is less afraid of pain relatively, when the children see or hear other children because of the state that the injection led to the fact, the psychology produces the fear, so just need the adult to comfort children, or need the adult to take out some toys and attract children's attention, so adult's work load is great, when the time of injecing apart from children is longer, so can prolong parental waiting time.
There is a need to develop a children's side-to-side rocking toy vehicle that can divert the attention of children and reduce fear.
Disclosure of Invention
In order to overcome the defect that the mind is afraid of comfort of adults when children see or hear the phenomenon caused by injection, the invention aims to provide a medical children left-right swinging toy car which can transfer the attention of children and reduce the fear.
The technical scheme is as follows: a medical left-right swinging toy car for children comprises a shell, a first gear, a second gear, a first idler wheel, a gear wheel, a support, a sector gear, a connecting plate, a connecting rod, a base, a sleeve, a loop bar, a seat and a first spring, wherein the lower parts of the left side surface and the right side surface of the shell are respectively provided with a first opening, the shell on the rear side of the first opening is rotatably connected with the first gear, the shell on the rear side of the first opening on the lower side of the first gear is rotatably connected with the second gear, the second gear is meshed with the first gear, the front side of the second gear is connected with the first idler wheel, the middle part of the rear side surface in the shell is rotatably connected with the gear wheel, the gear wheel is meshed with the first gear, the top of the shell is provided with a second opening, the rear side surface in the shell on the lower side of the second opening is rotatably connected with the support, sector gear and gear wheel meshing, the top of support is connected with the connecting plate, and both sides all are connected with the connecting rod around the left part of connecting plate, and the casing lateral surface on second opening right side is connected with the base, and the top of base is connected with the sleeve pipe, and the intraductal loop bar that is equipped with of cover, the top of loop bar are connected with the seat, are connected with first spring between the lower part of sleeve pipe left surface and the upper portion of support right flank.
As the improvement of the scheme, the device further comprises a first arc-shaped plate, a rotating shaft and a second roller, the shell on the upper side of the first opening is connected with the first arc-shaped plate, the lower part of the first arc-shaped plate is rotatably connected with the rotating shaft, and the rotating shaft is provided with the second roller.
As the improvement of above-mentioned scheme, still including the second arc, the fixed plate, the third arc, the diaphragm, first semicircle board and holding rod, the left and right sides on casing upper portion all is connected with the second arc, the top of right side second arc is connected with the fixed plate, the left surface and the upper portion of sleeve pipe right flank of fixed plate are connected, the right side at fixed plate top is connected with the third arc, left second arc top also is connected with the third arc, the top of left side third arc is connected with the diaphragm, the right side at diaphragm top is connected with first semicircle board, the right part of first semicircle board is connected with the holding rod.
As the improvement of above-mentioned scheme, still including fixed block, leaf spring, connecting block and handle, the upper portion of right side second arc right flank is connected with the fixed block, and the right flank of fixed block is connected with the leaf spring, and the other end of leaf spring is connected with the connecting block, and the top of connecting block is connected with the handle.
As the improvement of above-mentioned scheme, still including second spring, mounting panel, second semicircle board and wedge, be connected with the second spring between the bottom in the cover pipe and the bottom of loop bar, the upper portion of sleeve pipe left surface is connected with the mounting panel, and the rotation type is connected with second semicircle board on the mounting panel, and the left and right sides at second semicircle board top all articulates and is connected with the wedge, and the upper portion left and right sides of sleeve pipe leading flank all opens there is the through-hole, and the wedge is located the through-hole that corresponds.
When the invention is needed to be used, an adult places a child on the seat, and enables the child to place feet on the connecting rod, then the child enables the connecting rod to move left and right by the feet, the connecting rod moves left to drive the upper part of the bracket to swing left, the first spring stretches along with the connecting rod, then the child loosens the connecting rod, the upper part of the bracket can swing right and reset under the action of the elastic force of the first spring, the upper part of the bracket can swing left and right to enable the lower part of the bracket to swing right and left, the lower part of the bracket swings right and left to drive the sector gear to swing right and left, the sector gear swings right and left to enable the bull gear to rotate, the bull gear rotates to enable the first gear to rotate, the first gear rotates to drive the second gear to rotate, the invention can be moved by the second gear rotates to enable the first idler wheel to rotate, thereby improving the playing interest of the, the adult can hold the child down.
Because still including first arc, pivot and second gyro wheel, be connected with first arc on the casing of first opening upside, the lower part rotary type of first arc is connected with the pivot, is equipped with the second gyro wheel in the pivot. The stability of the invention can be improved through the first arc-shaped plate, the rotating shaft and the second roller, so that the invention can be prevented from falling down when children play, thereby causing the children to be injured, and further improving the safety of the invention.
Because still including the second arc, the fixed plate, the third arc, the diaphragm, first semicircle board and holding rod, the left and right sides on casing upper portion all is connected with the second arc, the top of right side second arc is connected with the fixed plate, the left surface of fixed plate is connected with the upper portion of sleeve pipe right flank, the right side at fixed plate top is connected with the third arc, left second arc top also is connected with the third arc, the top of left side third arc is connected with the diaphragm, the right side at diaphragm top is connected with first semicircle board, the right part of first semicircle board is connected with the holding rod. When the connecting rod is moved back and forth by feet of a child, the child holds the holding rod by hands, so that the child can be prevented from falling down without fixation during playing, and the safety of the invention can be further improved.
Because still including fixed block, leaf spring, connecting block and handle, the upper portion of right side second arc right flank is connected with the fixed block, and the right flank of fixed block is connected with the leaf spring, and the other end of leaf spring is connected with the connecting block, and the top of connecting block is connected with the handle. When children play with the invention, adults can hold the handle with hands, the handle can be inclined by the plate spring, the comfort of the handle is improved, and thus the adult can fix the invention, and the safety of the invention can be further improved.
Because still including second spring, mounting panel, second semicircle board and wedge, be connected with the second spring between the bottom in the cover pipe and the bottom of loop bar, the upper portion of sleeve pipe left surface is connected with the mounting panel, and the commentaries on classics formula is connected with the second semicircle board on the mounting panel, and the left and right sides at second semicircle board top all articulates and is connected with the wedge, and the through-hole has all been opened to the upper portion left and right sides of sleeve pipe leading flank, and the wedge is located the through-hole that corresponds. Due to the fact that the heights of children are different, when the child entertainment chair is used for entertainment, an adult swings the second semicircular plate forwards to enable the wedge blocks to release the fixing of the sleeve rods, then the adult moves the sleeve rods upwards or downwards to adjust the height of the chair, and therefore the child entertainment chair is convenient.
The invention has the following advantages: the first idler wheel can move due to rotation of the first idler wheel, the first arc-shaped plate, the rotating shaft and the second idler wheel can improve the stability of the telescopic handle, so that the telescopic handle can prevent a child from falling down during playing, the safety of the child can be improved due to the fact that the child plays, and the sleeve rod can be fixed through the wedge-shaped block.
Drawings
Fig. 1 is a first front view structure diagram of the present invention.
Fig. 2 is a second front view structure diagram of the present invention.
Fig. 3 is a third schematic view of the present invention.
Fig. 4 is a schematic diagram of a fourth front view structure according to the present invention.
Fig. 5 is a front view of the sleeve according to the present invention.
Fig. 6 is a schematic top view of the bushing of the present invention.
Number designation in the figures: 1. the novel bicycle comprises a shell, 2, a first opening, 3, a first gear, 4, a second gear, 5, a first roller, 6, a large gear, 7, a second opening, 8, a bracket, 9, a sector gear, 10, a connecting plate, 11, a connecting rod, 12, a base, 13, a sleeve, 14, a sleeve rod, 15, a seat, 16, a first spring, 17, a first arc plate, 18, a rotating shaft, 19, a second roller, 20, a second arc plate, 21, a fixed plate, 22, a third arc plate, 23, a transverse plate, 24, a first semicircular plate, 25, a holding rod, 26, a fixed block, 27, a plate spring, 28, a connecting block, 29, a handle, 30, a second spring, 31, a mounting plate, 32, a second semicircular plate, 33, a wedge block and 34 through holes.
Detailed Description
The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present application. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.
Example 1
A medical left-right swinging toy car for children is disclosed, as shown in figures 1-6, comprising a shell 1, a first gear 3, a second gear 4, a first roller 5, a gearwheel 6, a bracket 8, a sector gear 9, a connecting plate 10, a connecting rod 11, a base 12, a sleeve 13, a loop bar 14, a seat 15 and a first spring 16, wherein the lower parts of the left side surface and the right side surface of the shell 1 are respectively provided with a first opening 2, the shell 1 at the rear side of the first opening 2 is rotatably connected with the first gear 3, the shell 1 at the rear side of the first opening 2 at the lower side of the first gear 3 is rotatably connected with the second gear 4, the second gear 4 is meshed with the first gear 3, the front side of the second gear 4 is connected with the first roller 5, the middle part of the rear side surface in the shell 1 is rotatably connected with the gearwheel 6, the gearwheel 6 is meshed with the first gear 3, the top of the shell 1 is provided with a second opening 7, the rear side surface in the lower side of the shell 7 is rotatably connected, support 8 is located second opening 7, the bottom of support 8 is connected with sector gear 9, sector gear 9 and gear wheel 6 meshing, the top of support 8 is connected with connecting plate 10, both sides all are connected with connecting rod 11 around the left part of connecting plate 10, 1 lateral surface of casing on second opening 7 right side is connected with base 12, the top of base 12 is connected with sleeve pipe 13, be equipped with loop bar 14 in the sleeve pipe 13, the top of loop bar 14 is connected with seat 15, be connected with first spring 16 between the lower part of the sleeve pipe 13 left surface and the upper portion of the 8 right flank of support.
Example 2
A medical left-right swinging toy car for children is disclosed, as shown in figures 1-6, comprising a shell 1, a first gear 3, a second gear 4, a first roller 5, a gearwheel 6, a bracket 8, a sector gear 9, a connecting plate 10, a connecting rod 11, a base 12, a sleeve 13, a loop bar 14, a seat 15 and a first spring 16, wherein the lower parts of the left side surface and the right side surface of the shell 1 are respectively provided with a first opening 2, the shell 1 at the rear side of the first opening 2 is rotatably connected with the first gear 3, the shell 1 at the rear side of the first opening 2 at the lower side of the first gear 3 is rotatably connected with the second gear 4, the second gear 4 is meshed with the first gear 3, the front side of the second gear 4 is connected with the first roller 5, the middle part of the rear side surface in the shell 1 is rotatably connected with the gearwheel 6, the gearwheel 6 is meshed with the first gear 3, the top of the shell 1 is provided with a second opening 7, the rear side surface in the lower side of the shell 7 is rotatably connected, support 8 is located second opening 7, the bottom of support 8 is connected with sector gear 9, sector gear 9 and gear wheel 6 meshing, the top of support 8 is connected with connecting plate 10, both sides all are connected with connecting rod 11 around the left part of connecting plate 10, 1 lateral surface of casing on second opening 7 right side is connected with base 12, the top of base 12 is connected with sleeve pipe 13, be equipped with loop bar 14 in the sleeve pipe 13, the top of loop bar 14 is connected with seat 15, be connected with first spring 16 between the lower part of the sleeve pipe 13 left surface and the upper portion of the 8 right flank of support.
The device is characterized by further comprising a first arc-shaped plate 17, a rotating shaft 18 and a second roller 19, wherein the first arc-shaped plate 17 is connected to the shell 1 on the upper side of the first opening 2, the rotating shaft 18 is rotatably connected to the lower portion of the first arc-shaped plate 17, and the second roller 19 is arranged on the rotating shaft 18.
Example 3
A medical left-right swinging toy car for children is disclosed, as shown in figures 1-6, comprising a shell 1, a first gear 3, a second gear 4, a first roller 5, a gearwheel 6, a bracket 8, a sector gear 9, a connecting plate 10, a connecting rod 11, a base 12, a sleeve 13, a loop bar 14, a seat 15 and a first spring 16, wherein the lower parts of the left side surface and the right side surface of the shell 1 are respectively provided with a first opening 2, the shell 1 at the rear side of the first opening 2 is rotatably connected with the first gear 3, the shell 1 at the rear side of the first opening 2 at the lower side of the first gear 3 is rotatably connected with the second gear 4, the second gear 4 is meshed with the first gear 3, the front side of the second gear 4 is connected with the first roller 5, the middle part of the rear side surface in the shell 1 is rotatably connected with the gearwheel 6, the gearwheel 6 is meshed with the first gear 3, the top of the shell 1 is provided with a second opening 7, the rear side surface in the lower side of the shell 7 is rotatably connected, support 8 is located second opening 7, the bottom of support 8 is connected with sector gear 9, sector gear 9 and gear wheel 6 meshing, the top of support 8 is connected with connecting plate 10, both sides all are connected with connecting rod 11 around the left part of connecting plate 10, 1 lateral surface of casing on second opening 7 right side is connected with base 12, the top of base 12 is connected with sleeve pipe 13, be equipped with loop bar 14 in the sleeve pipe 13, the top of loop bar 14 is connected with seat 15, be connected with first spring 16 between the lower part of the sleeve pipe 13 left surface and the upper portion of the 8 right flank of support.
The device is characterized by further comprising a first arc-shaped plate 17, a rotating shaft 18 and a second roller 19, wherein the first arc-shaped plate 17 is connected to the shell 1 on the upper side of the first opening 2, the rotating shaft 18 is rotatably connected to the lower portion of the first arc-shaped plate 17, and the second roller 19 is arranged on the rotating shaft 18.
Still including second arc 20, fixed plate 21, third arc 22, diaphragm 23, first semicircle board 24 and holding rod 25, the left and right sides on 1 upper portion of casing all is connected with second arc 20, the top of right side second arc 20 is connected with fixed plate 21, the left surface of fixed plate 21 is connected with the upper portion of sleeve 13 right flank, the right side at fixed plate 21 top is connected with third arc 22, left side second arc 20 top also is connected with third arc 22, the top of left side third arc 22 is connected with diaphragm 23, the right side at diaphragm 23 top is connected with first semicircle board 24, the right part of first semicircle board 24 is connected with holding rod 25.
Example 4
A medical left-right swinging toy car for children is disclosed, as shown in figures 1-6, comprising a shell 1, a first gear 3, a second gear 4, a first roller 5, a gearwheel 6, a bracket 8, a sector gear 9, a connecting plate 10, a connecting rod 11, a base 12, a sleeve 13, a loop bar 14, a seat 15 and a first spring 16, wherein the lower parts of the left side surface and the right side surface of the shell 1 are respectively provided with a first opening 2, the shell 1 at the rear side of the first opening 2 is rotatably connected with the first gear 3, the shell 1 at the rear side of the first opening 2 at the lower side of the first gear 3 is rotatably connected with the second gear 4, the second gear 4 is meshed with the first gear 3, the front side of the second gear 4 is connected with the first roller 5, the middle part of the rear side surface in the shell 1 is rotatably connected with the gearwheel 6, the gearwheel 6 is meshed with the first gear 3, the top of the shell 1 is provided with a second opening 7, the rear side surface in the lower side of the shell 7 is rotatably connected, support 8 is located second opening 7, the bottom of support 8 is connected with sector gear 9, sector gear 9 and gear wheel 6 meshing, the top of support 8 is connected with connecting plate 10, both sides all are connected with connecting rod 11 around the left part of connecting plate 10, 1 lateral surface of casing on second opening 7 right side is connected with base 12, the top of base 12 is connected with sleeve pipe 13, be equipped with loop bar 14 in the sleeve pipe 13, the top of loop bar 14 is connected with seat 15, be connected with first spring 16 between the lower part of the sleeve pipe 13 left surface and the upper portion of the 8 right flank of support.
The device is characterized by further comprising a first arc-shaped plate 17, a rotating shaft 18 and a second roller 19, wherein the first arc-shaped plate 17 is connected to the shell 1 on the upper side of the first opening 2, the rotating shaft 18 is rotatably connected to the lower portion of the first arc-shaped plate 17, and the second roller 19 is arranged on the rotating shaft 18.
Still including second arc 20, fixed plate 21, third arc 22, diaphragm 23, first semicircle board 24 and holding rod 25, the left and right sides on 1 upper portion of casing all is connected with second arc 20, the top of right side second arc 20 is connected with fixed plate 21, the left surface of fixed plate 21 is connected with the upper portion of sleeve 13 right flank, the right side at fixed plate 21 top is connected with third arc 22, left side second arc 20 top also is connected with third arc 22, the top of left side third arc 22 is connected with diaphragm 23, the right side at diaphragm 23 top is connected with first semicircle board 24, the right part of first semicircle board 24 is connected with holding rod 25.
Still including fixed block 26, leaf spring 27, connecting block 28 and handle 29, the upper portion of the right flank of right side second arc 20 is connected with fixed block 26, and the right flank of fixed block 26 is connected with leaf spring 27, and leaf spring 27's the other end is connected with connecting block 28, and the top of connecting block 28 is connected with handle 29.
Example 5
A medical left-right swinging toy car for children is disclosed, as shown in figures 1-6, comprising a shell 1, a first gear 3, a second gear 4, a first roller 5, a gearwheel 6, a bracket 8, a sector gear 9, a connecting plate 10, a connecting rod 11, a base 12, a sleeve 13, a loop bar 14, a seat 15 and a first spring 16, wherein the lower parts of the left side surface and the right side surface of the shell 1 are respectively provided with a first opening 2, the shell 1 at the rear side of the first opening 2 is rotatably connected with the first gear 3, the shell 1 at the rear side of the first opening 2 at the lower side of the first gear 3 is rotatably connected with the second gear 4, the second gear 4 is meshed with the first gear 3, the front side of the second gear 4 is connected with the first roller 5, the middle part of the rear side surface in the shell 1 is rotatably connected with the gearwheel 6, the gearwheel 6 is meshed with the first gear 3, the top of the shell 1 is provided with a second opening 7, the rear side surface in the lower side of the shell 7 is rotatably connected, support 8 is located second opening 7, the bottom of support 8 is connected with sector gear 9, sector gear 9 and gear wheel 6 meshing, the top of support 8 is connected with connecting plate 10, both sides all are connected with connecting rod 11 around the left part of connecting plate 10, 1 lateral surface of casing on second opening 7 right side is connected with base 12, the top of base 12 is connected with sleeve pipe 13, be equipped with loop bar 14 in the sleeve pipe 13, the top of loop bar 14 is connected with seat 15, be connected with first spring 16 between the lower part of the sleeve pipe 13 left surface and the upper portion of the 8 right flank of support.
The device is characterized by further comprising a first arc-shaped plate 17, a rotating shaft 18 and a second roller 19, wherein the first arc-shaped plate 17 is connected to the shell 1 on the upper side of the first opening 2, the rotating shaft 18 is rotatably connected to the lower portion of the first arc-shaped plate 17, and the second roller 19 is arranged on the rotating shaft 18.
Still including second arc 20, fixed plate 21, third arc 22, diaphragm 23, first semicircle board 24 and holding rod 25, the left and right sides on 1 upper portion of casing all is connected with second arc 20, the top of right side second arc 20 is connected with fixed plate 21, the left surface of fixed plate 21 is connected with the upper portion of sleeve 13 right flank, the right side at fixed plate 21 top is connected with third arc 22, left side second arc 20 top also is connected with third arc 22, the top of left side third arc 22 is connected with diaphragm 23, the right side at diaphragm 23 top is connected with first semicircle board 24, the right part of first semicircle board 24 is connected with holding rod 25.
Still including fixed block 26, leaf spring 27, connecting block 28 and handle 29, the upper portion of the right flank of right side second arc 20 is connected with fixed block 26, and the right flank of fixed block 26 is connected with leaf spring 27, and leaf spring 27's the other end is connected with connecting block 28, and the top of connecting block 28 is connected with handle 29.
Still including second spring 30, mounting panel 31, second semicircle board 32 and wedge 33, be connected with second spring 30 between the bottom in the sleeve pipe 13 and the bottom of loop bar 14, the upper portion of the left surface of sleeve pipe 13 is connected with mounting panel 31, the last rotation type of mounting panel 31 is connected with second semicircle board 32, the left and right sides at second semicircle board 32 top all articulates and is connected with wedge 33, the upper portion left and right sides of the preceding side of sleeve pipe 13 all opens through-hole 34, wedge 33 is located corresponding through-hole 34.
When the invention is needed to be used, an adult firstly places a child on the seat 15, and enables the child to place feet on the connecting rod 11, then the child enables the connecting rod 11 to move left and right by using the feet, the connecting rod 11 moves left to drive the upper part of the bracket 8 to swing left, the first spring 16 stretches along with the connecting rod, then the child loosens the connecting rod 11, the upper part of the bracket 8 can swing rightwards and reset under the action of the elastic force of the first spring 16, the upper part of the bracket 8 swings leftwards and rightwards to drive the lower part of the bracket 8 to swing rightwards and leftwards, the lower part of the bracket 8 swings rightwards and leftwards to drive the sector gear 9, the sector gear 9 swings rightwards and leftwards to drive the large gear 6 to rotate, the large gear 6 rotates to drive the first gear 3 to rotate, the first gear 3 rotates to drive the second gear 4 to rotate, the second gear 4 rotates to drive the first, therefore, the playing interest of the children is improved, and the adults can hold the children down without using the children-holding device to move.
Because still including first arc 17, pivot 18 and second gyro wheel 19, be connected with first arc 17 on the casing 1 of first opening 2 upside, the lower part rotary type of first arc 17 is connected with pivot 18, is equipped with second gyro wheel 19 on the pivot 18. The stability of the present invention can be improved by the first arc-shaped plate 17, the rotating shaft 18 and the second roller 19, so that the present invention can be prevented from falling down when children play, thereby causing injury to the children, and further, the safety of the present invention can be improved.
Because still including second arc 20, fixed plate 21, third arc 22, diaphragm 23, first semicircle board 24 and holding rod 25, the left and right sides on 1 upper portion of casing all is connected with second arc 20, the top of right side second arc 20 is connected with fixed plate 21, the left surface of fixed plate 21 is connected with the upper portion of sleeve 13 right flank, the right side at fixed plate 21 top is connected with third arc 22, left side second arc 20 top also is connected with third arc 22, the top of left side third arc 22 is connected with diaphragm 23, the right side at diaphragm 23 top is connected with first semicircle board 24, the right part of first semicircle board 24 is connected with holding rod 25. When the children move the connecting rod 11 back and forth by feet, the children hold the holding rod 25 by hands, so that the children can be prevented from falling down without fixation during playing, and the safety of the invention can be further improved.
Because still including fixed block 26, leaf spring 27, connecting block 28 and handle 29, the upper portion of the right side of right side second arc 20 is connected with fixed block 26, and the right flank of fixed block 26 is connected with leaf spring 27, and the other end of leaf spring 27 is connected with connecting block 28, and the top of connecting block 28 is connected with handle 29. When a child plays with the invention, the adult can hold the handle 29 with hands, the plate spring 27 can enable the handle 29 to incline, the comfort of the handle 29 is improved, and thus the adult can fix the invention, and the safety of the invention can be further improved.
Because still including second spring 30, mounting panel 31, second semicircle board 32 and wedge 33, be connected with second spring 30 between the bottom in the sleeve pipe 13 and the bottom of loop bar 14, the upper portion of the left surface of sleeve pipe 13 is connected with mounting panel 31, the last rotation type of mounting panel 31 is connected with second semicircle board 32, the left and right sides at second semicircle board 32 top all articulates and is connected with wedge 33, the upper portion left and right sides of the preceding side of sleeve pipe 13 all opens through-hole 34, wedge 33 is located corresponding through-hole 34. Because children are different in height, when the child entertainment device is used for playing, an adult swings the second semicircular plate 32 forwards to enable the wedge blocks 33 to release the fixing of the loop bars 14, then moves the loop bars 14 upwards or downwards, so that the height of the seat 15 can be adjusted, the child entertainment device is convenient, after the loop bars 14 are adjusted, the adult resets the second semicircular plate 32, the second semicircular plate 32 resets the wedge blocks 33, the loop bars 14 can be fixed through the wedge blocks 33, and the height of the seat 15 can be adjusted manually.
The present application is described in detail above, and the principles and embodiments of the present application are described herein by using specific examples, which are only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (5)
1. A medical left-right swinging toy car for children is characterized by comprising a shell, a first gear, a second gear, a first idler wheel, a large gear, a support, a sector gear, a connecting plate, a connecting rod, a base, a sleeve, a loop bar, a seat and a first spring, wherein the lower parts of the left side surface and the right side surface of the shell are respectively provided with a first opening, the shell on the rear side of the first opening is rotatably connected with the first gear, the shell on the rear side of the first opening on the lower side of the first gear is rotatably connected with the second gear, the second gear is meshed with the first gear, the front side of the second gear is connected with the first idler wheel, the middle part of the rear side surface in the shell is rotatably connected with the large gear, the large gear is meshed with the first gear, the top of the shell is provided with a second opening, the rear side surface in the shell of the second opening is rotatably connected with the support, the support is positioned, sector gear and gear wheel meshing, the top of support is connected with the connecting plate, and both sides all are connected with the connecting rod around the left part of connecting plate, and the casing lateral surface on second opening right side is connected with the base, and the top of base is connected with the sleeve pipe, and the intraductal loop bar that is equipped with of cover, the top of loop bar are connected with the seat, are connected with first spring between the lower part of sleeve pipe left surface and the upper portion of support right flank.
2. The medical children's left-right rocking toy car as claimed in claim 1, further comprising a first arc-shaped plate, a rotating shaft and a second roller, wherein the first arc-shaped plate is connected to the housing on the upper side of the first opening, the rotating shaft is rotatably connected to the lower portion of the first arc-shaped plate, and the second roller is provided on the rotating shaft.
3. The medical left-right swinging toy car for children as claimed in claim 2, further comprising a second arc-shaped plate, a fixed plate, a third arc-shaped plate, a transverse plate, a first semicircular plate and a holding rod, wherein the second arc-shaped plate is connected to the left side and the right side of the upper part of the shell, the fixed plate is connected to the top of the second arc-shaped plate on the right side, the left side of the fixed plate is connected to the upper part of the right side of the sleeve, the third arc-shaped plate is connected to the right side of the top of the fixed plate, the third arc-shaped plate is also connected to the top of the second arc-shaped plate on the left side, the transverse plate is connected to the top of the third arc-shaped plate on the left side, the first semicircular plate.
4. The medical left-right rocking toy car for children as claimed in claim 3, further comprising a fixing block, a plate spring, a connecting block and a handle, wherein the fixing block is connected to the upper portion of the right side surface of the second right arc-shaped plate, the plate spring is connected to the right side surface of the fixing block, the connecting block is connected to the other end of the plate spring, and the handle is connected to the top of the connecting block.
5. The medical left-right rocking toy car for children as claimed in claim 4, further comprising a second spring, a mounting plate, a second semi-circular plate and a wedge, wherein the second spring is connected between the bottom of the sleeve and the bottom of the sleeve rod, the mounting plate is connected to the upper portion of the left side surface of the sleeve, the second semi-circular plate is rotatably connected to the mounting plate, the wedge is hinged to the left side and the right side of the top of the second semi-circular plate, through holes are formed in the left side and the right side of the upper portion of the front side surface of the sleeve, and the wedge is located in the corresponding through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810615148.4A CN108786123B (en) | 2018-06-14 | 2018-06-14 | Medical treatment is with children's left and right rocking toy car |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810615148.4A CN108786123B (en) | 2018-06-14 | 2018-06-14 | Medical treatment is with children's left and right rocking toy car |
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| Publication Number | Publication Date |
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| CN108786123A CN108786123A (en) | 2018-11-13 |
| CN108786123B true CN108786123B (en) | 2020-08-04 |
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| CN201810615148.4A Active CN108786123B (en) | 2018-06-14 | 2018-06-14 | Medical treatment is with children's left and right rocking toy car |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2062311U (en) * | 1989-12-08 | 1990-09-19 | 无锡自行车厂 | Magic bicycle |
| US5433681A (en) * | 1992-12-25 | 1995-07-18 | Minoura Co., Ltd. | Exercise stand for a bicycle |
| CN2380477Y (en) * | 1999-03-01 | 2000-05-31 | 沙立天 | Amusing body-building children's cycle |
| CN201325469Y (en) * | 2008-12-24 | 2009-10-14 | 马喜超 | Multifunctional baby carrier |
| CN201783134U (en) * | 2009-11-14 | 2011-04-06 | 方根法 | Pedal exercise bike |
| CN203169916U (en) * | 2013-03-25 | 2013-09-04 | 四川省八一康复中心（四川省康复医院） | Multifunctional rehabilitation exercise bicycle |
| CN107694100A (en) * | 2016-08-08 | 2018-02-16 | 马正华 | A kind of rocking car for children |
| CN207360483U (en) * | 2017-10-28 | 2018-05-15 | 捷安特（天津）有限公司 | A kind of child's bicycle |
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2018
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