CN103750677A

CN103750677A - Method for swinging crib by means of two-way swing of intermittent gear

Info

Publication number: CN103750677A
Application number: CN201410044375.8A
Authority: CN
Inventors: 陆永柱
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-02-05
Filing date: 2014-02-05
Publication date: 2014-04-30

Abstract

The invention discloses a method for swinging a crib. The method comprises steps that a power device drives a driving shaft to rotate, the driving shaft is connected with a driven shaft through a bevel gear and drives the driven shaft to rotate, an intermittent gear fixed at the other end of the driven shaft rotates along with the driven shaft, and meshing of the intermittent gear and a rack drives a rocker at the upper portion of a crib body to swing. By means of the method, the swing of the rocker at the upper portion of the crib body drives the crib body to swing, and compared with the method that the lower portion of the crib body swings in the prior art, floor space can be saved effectively.

Description

Utilize partial gear double-swing infanette swinging method

Technical field

The present invention relates to a kind of infanette swinging method, particularly a kind of mode of utilizing partial gear bidirectional reciprocating to swing drives infanette swinging method.

Background technology

Applicant Nantong Xi Yun trade Co., Ltd is in the cradle infanette of 2012.03.13 application, and its patent No. is 201210064807.2, this kind of swing infanette that infanette is common use in the market, and its curved pipe that utilizes bed body bottom to install swings.

The present invention designs a kind of another embodiment that is different from prior art, it utilizes the swing on bed body top to drive the swing of berch of baby, and the most direct, it can reduce floor space, and the present invention has adopted the design of drive mechanism, can realize the driving of multiple power.

Summary of the invention

The object of the invention is to design a kind of effective saving interior space, by utilizing partial gear to realize the device that infanette top swings.

For realizing above-mentioned technical purpose, the technical solution used in the present invention is as follows.

A double-swing perambulator, it comprise bed at the bottom of fixed mount, bustle pipe and and four pin pipes of the detachable engaging of bustle pipe, the top movable of pin pipe connects rocking bar; The two ends riveted joint of bed end fixed mount, along two adjacent rocking bars in bed body length direction, is provided with groove along adjacent rocking bar on bed body width, and the slide block that this groove is connected with motion bar both sides coordinates; Motion bar is flexibly connected with contiguous block, and described contiguous block is provided with the through hole mating with motion bar, a distolateral tooth bar that is fixedly connected with of contiguous block; Along the bustle pipe connecting between the adjacent pin pipe of bed body length direction, be provided with vertical frame, along being vertically fixedly connected with transverse plate between frame on bed body width, on described transverse plate, be fixed with L shaped fixed block; Between the vertical frame of bed body width, be provided with driving shaft, described driving shaft is connected with driven shaft one end by the annexation of bevel gear, and the driven shaft other end is partial gear fixedly; Described tooth bar is by L shaped fixed block fixed position, and described tooth bar and partial gear have meshing relation, and described partial gear only has semi-circumference to have tooth; Described driving shaft connecting power device.

Progress and advantage that technique scheme obtains with respect to prior art are as follows.

1, the mode of waving that the present invention adopts is the swing that the swing of top rocking bar drives infanette body, and it swings with respect to infanette body bottom in prior art, can effectively save floor occupying area.

2, shaking table of the prior art, to adopt the mode swinging around central shaft mostly, the amplitude of its swing is less, and the most important thing is, its posture of rocking while embracing from human body is different, so it is not steady and sure that most baby sleeps in this shaking table, easily cry and scream, the mode that the present invention adopts rocking bar to swing, its amplitude of fluctuation is more obvious, and the posture of rocking while embracing with human body is roughly the same, can make baby in this device, sleep as embraced middle sleep, can effectively reduce crying and screaming of baby.

Obviously, technique scheme can also further be improved, and described motion bar comprises the first motion bar and the second motion bar, and described contiguous block comprises the first contiguous block and the second contiguous block; The first motion bar and the second motion bar lay respectively at the both end sides of vertical frame, and the first contiguous block and the second contiguous block lay respectively at the both end sides of vertical frame; The through hole that the first described contiguous block is provided with coordinates with the first motion bar, and the other end of the first contiguous block connects the first tooth bar, and the through hole that the second described contiguous block is provided with coordinates with the second motion bar, and the other end of the second contiguous block connects the second tooth bar; The first described tooth bar and the second tooth bar lay respectively at the both sides of partial gear, and the first tooth bar and the second tooth bar are respectively by L shaped fixed block fixed position.

Technique scheme can also further be improved, and described power set are to be arranged on the distolateral handle of driving shaft one.

Technique scheme can also further be improved, and described power set are the motor that the gear that arranges on driving shaft connects by gear transmission structure.

Technique scheme can also further be improved, and described power set are that the elastic potential energy of clockwork spring is passed through to meshed transmission gear, is converted to driving shaft and rotates.

Technique scheme can also further be improved, and the bottom of described vertical pin pipe is connected with roller.

Accompanying drawing explanation

Fig. 1 is perspective view of the present invention.

Fig. 2 is inner drive mechanism schematic diagram of the present invention.

Fig. 3 is the schematic diagram that is related to of partial gear of the present invention and gear engagement.

In figure, be denoted as: 1, bed board; 2, pin pipe; 3, bustle pipe; 4, rocking bar; 5, driving shaft; 6, handle; 7, bed end fixed mount; 801, the first motion bar; 802, the second motion bar; 9, vertical frame; 10, transverse plate; 11, driven shaft; 12, partial gear; 1301, the first tooth bar; 1302, the second tooth bar; 1401, the first contiguous block; 1402, the second contiguous block; 15, fixed block.

The specific embodiment

As shown in Figure 1, 2, the pin pipe 2 that the present invention includes bustle pipe 3 and detachably engage with bustle pipe 3, the bustle pipe 3 between adjacent pin pipe 2 is vertical with pin pipe 3 respectively, and the bottom of preferred pin pipe 3 is connected with roller (not shown in FIG.); The top movable of pin pipe 3 connects rocking bar 4, preferred, the top riveted joint rocking bar 4 of pin pipe 3; Along being flexibly connected fixed mount 7 at the bottom of fixed bed between rocking bar 4 adjacent in bed body length direction, preferred, rocking bar 4 adopts riveted joint with bed end fixed mount 7, and at the bottom of this, fixed mount 7 is fixing with bed board 1, and bed board 1 is the bottom of berch of baby.

As shown in Figure 1, 2, bustle pipe 3 centre positions along detachable engaging between pin pipe 2 adjacent in bed body length direction are provided with vertical frame 9, between this vertical frame 9, be fixed with transverse plate 10, between pin pipe 2 adjacent on bed body width, be provided with driving shaft 5, this driving shaft 5 is fixed on vertical frame 9.

As shown in Figure 2, between the adjacent rocking bar 4 of bed body width, be connected with the first motion bar 801 and the second motion bar 802; Preferably, rocking bar 4 is provided with chute, the two ends of the first motion bar 801 and the second motion bar 802 are provided with sliding shoe, and this sliding shoe can slide in chute, and this sliding shoe can freely rotate with respect to the central axis of the first motion bar 801 and the second motion bar 802.

As shown in Figure 2,3, the first motion bar 801 coordinates with the through hole of the first contiguous block 1401, the first contiguous block 1401 one distolateral fixing with the first tooth bar 1301; In like manner, the second motion bar 802 coordinates with the through hole of the second contiguous block 1402, the second contiguous block 1402 one distolateral fixing with the second tooth bar 1301.

As shown in Figure 1, 2, 3, driving shaft 5 is by the bevel gear power transmission shaft 11 that is connected with a joggle, and power transmission shaft 11 is fixing by transverse plate 10, and the other end of power transmission shaft 11 is partial gear 12 fixedly, and this partial gear 12 only has half to have tooth.

As shown in Figure 2,3, the first tooth bar 1301 and the second tooth bar 1302 are distributed in the both sides of partial gear 12, and have meshing relation with partial gear 12; The groove fit that the first tooth bar 1301 and the second tooth bar 1302 and L shaped fixed block 15 are provided with, the first tooth bar 1301 and the second tooth bar 1302 can slide in L shaped fixed block 15, and are fixed on a body by L shaped fixed block 15.

The first power source: as shown in Figure 1, 2, 3, one end of driving shaft 5 is provided with handle 6, can realize the output of manpower by handle 6, is finally converted to the power that rocking bar 4 swings.

The second power source: establish a gear on driving shaft 5, and utilize gear-driven principle to be connected with motor, realize electric energy to mechanical conversion of energy.

The third power source: establish a gear on driving shaft 5, and utilize this gear to coordinate with the gear that is connected with the rotating shaft of clockwork spring, convert clockwork spring elastic potential energy to by manpower or electric power, and finally to realize that clockwork spring elastic potential energy changes be the power that rocking bar 4 swings.

Operation principle of the present invention and utilize partial gear to realize infanette swinging method (power source of embodiment adopts the first power source, and original state partial gear meshes with the first tooth bar) below.

Manually shake handle 6, drive driving shaft 5 to rotate, between driving shaft 5 and driven shaft 11, by bevel gear, be connected, realize the rotation of driven shaft 11, the fixing also rotation thereupon of partial gear 12 of the other end of driven shaft 11; Partial gear 12 and the first tooth bar 1301 engagements, depart from matching relationship with the second tooth bar 1302, partial gear 12 drives the first tooth bar 1301 towards the external lateral movement of bed, the first motion bar 801 being connected with the first tooth bar 1301 by the first contiguous block 1401, to the external lateral movement of bed, drives rocking bar 6 towards the external side oscillation of bed; Along fixed mount 7 at the bottom of being provided with between the rocking bar 6 in bed body length direction bed, thereby the rocking bar 6 that the connection function by fixed mount at the bottom of bed 7 drives opposite side is towards side oscillation in bed body, and drive the second motion bar 802 to lateral movement in bed body, thereby drive the second tooth bar 1302 towards lateral movement in bed body; When partial gear 12 separated with the first tooth bar 1301, while meshing with the second tooth bar 1302, drive the second tooth bar 1302 to the external lateral movement of bed, the second motion bar 802 being connected with the second tooth bar 1302 by the second contiguous block 1402 is to the external lateral movement of bed, connection function by fixed mount at the bottom of bed 7 drives the first motion bar 801 to lateral movement in bed body, thereby realizes the first tooth bar 1301 towards lateral movement in bed body.Continuous rotation by partial gear 12, constantly repeats above-mentioned steps, forms circulation, realizes the continuous swing of rocking bar 6.

Claims

1. infanette swinging method, its step comprises:

Power set drive driving shafts (5) to rotate, and are connected and are driven the rotation of driven shaft (11), the fixing also rotation thereupon of partial gear (12) of the other end of driven shaft (11) between driving shaft (5) and driven shaft (11) by bevel gear;

Partial gear (12) and the first tooth bar (1301) engagement, while departing from matching relationship with the second tooth bar (1302), partial gear (12) drives the first tooth bar (1301) towards the external lateral movement of bed, the first motion bar (801) being connected with the first tooth bar (1301) by the first contiguous block (1401), to the external lateral movement of bed, drives rocking bar (6) towards the external side oscillation of bed;

Along fixed mount (7) at the bottom of being provided with between the rocking bar (6) in bed body length direction bed, by fixed mount at the bottom of bed (7) thus the connection function rocking bar (6) that drives opposite side towards side oscillation in bed body, and drive the second motion bar (802) to lateral movement in bed body, thereby drive the second tooth bar (1302) towards lateral movement in bed body;

When partial gear (12) separated with the first tooth bar (1301), while meshing with the second tooth bar (1302), drive the second tooth bar (1302) to the external lateral movement of bed, the second motion bar (802) being connected with the second tooth bar (1302) by the second contiguous block (1402) is to the external lateral movement of bed, connection function by fixed mount at the bottom of bed (7) drives the first motion bar (801) to lateral movement in bed body, thereby realizes the first tooth bar (1301) towards lateral movement in bed body;

The continuous rotation of partial gear (12), constantly repeats above-mentioned steps, forms circulation, realizes the continuous swing of rocking bar (6).

2. infanette swinging method according to claim 1, is characterized in that: power set are to be arranged on the distolateral handle of driving shaft one.

3. infanette swinging method according to claim 1, is characterized in that: described power set are the motor that the gear that arranges on driving shaft connects by gear transmission structure.

4. infanette swinging method according to claim 1, is characterized in that: described power set are that the elastic potential energy of clockwork spring is passed through to meshed transmission gear, is converted to driving shaft and rotates.