CN109691821A

CN109691821A - Swing for children

Info

Publication number: CN109691821A
Application number: CN201910135092.7A
Authority: CN
Inventors: 王俊茹
Original assignee: Guangdong Ladida Technology Co ltd
Current assignee: Guangdong Ladida Technology Co ltd
Priority date: 2019-01-07
Filing date: 2019-02-25
Publication date: 2019-04-30
Anticipated expiration: 2039-02-25
Also published as: CN109691821B

Abstract

The invention discloses a child swing, which comprises a supporting seat, wherein a mounting box is arranged on the supporting seat, and the mounting box comprises a mounting box body and an upper cover matched with the mounting box body; the pendulum rod, the pendulum rod sets up on the mounting box, the pendulum rod includes two piece at least davit pipes, there is the connecting rod near mounting box body surface swing joint between the davit pipe, the connecting rod middle part is provided with first through-hole, mounting box body surface is provided with the base that is located between the davit pipe, be equipped with on the base near the rotatable eccentric wheel of base, rotate through the eccentric wheel and drive the pendulum rod and rotate, still include the seat frame, the seat is driven the bottom and is provided with the horizontal pole, be provided with the plug connector on the horizontal pole, the plug connector with the positioning seat cooperation makes the seat drive rotatable and detachable install on the positioning seat, solved current swing and used single problem, increased the interest of swing, realize the swing through setting up the eccentric wheel simultaneously, simple structure, the maintenance of being.

Description

A kind of child swing

Technical field

The present invention relates to a kind of child swings.

Background technique

Existing child swing or Rocking-chair for child, including pedestal, the support frame being connected on pedestal are rotatably connected on support The shaking of mounting is realized in swing rod on frame and the mounting being mounted on swing rod, the swing for passing through swing rod.

However existing child swing assembling use has a single function, and only uses as swing, and existing swing swings original Reason is that the swing function of swing is realized using the principle of electrical grating commutation, and the application structure is complicated, if the structural failure, is needed Professional person is handled, thus maintenance is not easy.

Summary of the invention

To solve the above-mentioned problems, it is an object of that present invention to provide a kind of child swings, solve existing swing and use Single problem increases the interest of swing, while realizing that swing is swung by setting eccentric wheel, and structure is simple, convenient for dimension Shield.

In order to achieve the above object, technical solution of the present invention has:

A kind of child swing, including support base are provided with mounting box on the support base, and the mounting box includes mounting box Ontology and the upper cover for cooperating the ontology to use；Swing rod, the swing rod are arranged on mounting box, and the swing rod includes at least two and hangs Arm pipe is connected with connecting rod against mounting box body surface between the boom pipe, and the is provided in the middle part of the connecting rod One through-hole, the mounting box body surface are provided with the pedestal between boom pipe, and the pedestal is equipped with can against pedestal The eccentric wheel of rotation, and the eccentric wheel is equipped with the protrusion being located in first through hole, the eccentric wheel rotation drives connecting rod It swings, and boom pipe is driven to swing, the boom pipe is provided with connecting plate relative to one end of mounting box, sets on the connecting plate It is equipped with positioning seat；Mounting, the mounting include base tube, push pipe and articulation piece, and the base tube passes through articulation piece phase with push pipe It connects, and can relatively rotate, be provided with cross bar in the middle part of the base tube, plug connector, the grafting are provided on the cross bar Part and positioning seat cooperation keep car rotatable and are detachably arranged on the positioning seat.

A kind of child swing of the invention, the mounting realize that rotation can by the cooperation of the positioning seat of its plug connector and swing rod Disassembly, remove mounting can and uses as rocking chair, realize the dual function of swing and rocking chair, make the autumn using assembling connected structure Thousand housing portion can be dismantled flexibly, solve the problems, such as that swing uses single in the prior art；Eccentric wheel is set on the base, Eccentric wheel rotation is rotated around a rotation center, is rotated the protrusion on eccentric wheel against first through hole with eccentric wheel, is made connecting rod It swings, so that boom pipe be driven to swing, overall structure is simple, uses electrical grating principle relative to by existing It realizes that boom pipe is swung left and right, reduces the setting of electronic component, realize oscillating function using physical structure, make it have just In the beneficial effect of maintenance.

Further, the first through hole two sides are equipped with the second through-hole being located in connecting rod, and the first through hole is vertical Setting, and its width is suitable with the width of protrusion, second through-hole is horizontally disposed, and second via bottoms are equipped with and are located at The limited post being mounted on mounting box, the limited post protrude into the position of the second through-hole of limitation in second through-hole.

Further, the connecting rod both ends bend downward to form bending part, boom tube top end and bending part interval Setting, and fixation hole is provided on the bending part, the bending part passes through fixation hole by screw and is fixed on boom pipe.

Further, it is provided with sleeve on the installation box body, the sleeve is located at two sides of base, and the limited post is set It sets and on sleeve, is provided with the fixed column with sleeve cooperation on the inside of the upper cover, the upper cover is embedded in the set by fixed column It is fixed in cylinder.

Further, the connecting plate is arc-shaped, and the positioning seat is set to the connecting plate top.

Further, the base tube both ends are upturned, and form arc portion in base tube two sides, and the cross bar is fixed Arc portion bottom is installed, and the cross bar is bent upwards arc-shaped, the plug connector is located at the arc crossbar tip, the pedestal Bottom is provided with buffing pad at pipe tilting.

Further, the positioning seat is rounded, inside be gradually recessed inwardly to form multistage first step, it is opposite, The plug connector is cylindrical, and the plug connector bottom is downwardly projected to be formed and the matched second step of the first step.

Further, the push pipe is movably fixed with extension, one end of the extension relative to one end of articulation piece It is fixed with control box.

Further, locking button is additionally provided on the articulation piece, the locking button bottom is equipped with and the locking The clamping block that key is oppositely arranged, the clamping block are equipped with multiple scarfing slots, the locking button insertion scarfing slot locking, institute It states and is provided with rotate gear on articulation piece, be socketed with torsional spring in the rotate gear.

Further, the motor for driving the eccentric wheel rotation is provided in the mounting box.

Detailed description of the invention

Fig. 1 is the structure chart of swing；

Fig. 2 is the structure chart of swing rod；

Fig. 3 is the structure chart of mounting；

Fig. 4 is structural schematic diagram at A in Fig. 1；

Fig. 5 is the locking location structure schematic diagram of push pipe.

Specific embodiment

A kind of child swing of the invention is described with reference to the drawings.

As shown in Figure 1 to Figure 3, a kind of child swing, including support base 1 are provided with mounting box 11 on the support base 1, The mounting box 11 includes the upper cover 112 installed box body 111 and the ontology is cooperated to use；Swing rod 2, the setting of swing rod 2 exist On mounting box 11, the swing rod 2 includes at least two boom pipes 21, and installation 111 table of box body is abutted between the boom pipe 21 Face is connected with connecting rod 22, and first through hole 221,111 surface of installation box body are provided in the middle part of the connecting rod 22 The pedestal 113 being provided between boom pipe 21, the pedestal 113, which is equipped with, abuts the rotatable eccentric wheel of pedestal 113 222, and the eccentric wheel 222 is equipped with the protrusion 2221 being located in first through hole 221, the eccentric wheel 222 rotates the company of driving Extension bar 22 is swung, and boom pipe 21 is driven to swing, and the boom pipe 21 is provided with connecting plate 23 relative to one end of mounting box 11, Positioning seat 231 is provided on the connecting plate 23；Mounting 3, the mounting 3 include base tube 31, push pipe 32 and articulation piece 33, institute It states base tube 31 and is connected with each other with push pipe 32 by articulation piece 33, and can relatively rotate, be provided with cross in the middle part of the base tube 31 Bar 34, plug connector 341 is provided on the cross bar 34, and the plug connector 341 keeps car rotatable with the positioning seat 23 cooperation And it is detachably arranged on the positioning seat 231.

A kind of child swing of the invention, the mounting 3 cooperate reality by the positioning seat 23 of its plug connector 341 and swing rod 2 Now rotation is detachable, remove mounting 3 can and uses as rocking chair, realizes the dual function of swing and rocking chair, plugged using group Binding structure dismantle 3 part of mounting of swing can flexibly, solve the problems, such as that swing uses single in the prior art；In pedestal Eccentric wheel 222 is set on 113, and the rotation of eccentric wheel 222 is rotated around a rotation center, makes the protrusion 2221 on eccentric wheel 222 with inclined Heart wheel 222 is rotated against first through hole 221, and connecting rod 22 is made to swing, so that boom pipe 21 is driven to swing, it is whole to tie Structure is simple, realizes that boom pipe 21 is swung left and right using electrical grating principle relative to by existing, reduces electronic component Setting, using physical structure realize oscillating function, make it have the beneficial effect of easy access.

Wherein, as shown in figure 4, being provided with multiple first keys 114 on installation box body 111, keep installation box body 111 logical Button operation is crossed to control swing, which is conventional arrangement mode, and therefore not to repeat here.

1 bottom of support base is equipped with multiple non-slip feets 13, for increasing the friction of support base 1 Yu its holding plane Power is placed support base 1 and is stablized.

As shown in Fig. 2, 221 two sides of first through hole, which are equipped with, is located at connection in order to limit the swaying direction of connecting rod 22 The second through-hole 223 on bar 22, the first through hole 221 are vertically arranged, and its width is suitable with the width of protrusion 2221, makes institute It states protrusion 2221 and abuts against the 221 two sides edge of first through hole, when eccentric wheel 222 rotates, lead to protrusion 2221 and first It, on the one hand can be to avoid the unexpected abjection first through hole 221 of protrusion 2221, on the other hand without collision gap between hole 221 It also reduces protrusion 2221 caused by rubbing between protrusion 2221 and first through hole 221 to wear, influences the oscillating function of swing, institute It states the second through-hole 223 to be horizontally disposed with, and 223 bottom of the second through-hole is equipped with the limited post for being located at and being mounted on mounting box 11 224, the limited post 224 is fixed on installation box body 111, and in the rotation of two limited posts 224 and eccentric wheel 222 The heart is located along the same line, and when eccentric wheel 222 rotates, it is logical that the limited post 224 protrudes into limitation second in second through-hole 223 The position in hole 223 makes connecting rod 22 along the extending direction of the second through-hole 223 or works as limited post 224 and eccentric wheel described in the first two The extending direction of straight line swings where 222 rotation center, and 224 position of limited post is fixed, the second through-hole 223 or so It is mobile, detent is carried out by limited post 224, so that connecting rod 22 be made to move in the horizontal direction always.

As shown in Fig. 2, 22 both ends of connecting rod bend downward to form bending part 225, the bending part 225 connects as one Socket part point is flexibly connected with the boom pipe 21 by screw or bolt, if being not provided with bending part 225, compared to existing level Connecting rod 22, the installation section of two sides and boom pipe 21 and the patch contacting surface product of boom pipe 21 are few, hang after being easy to cause installation Arm pipe 21 is generated between 21 junction of connecting rod 22 and boom pipe and is swayed forwards and backwards when swinging, and is influenced boom pipe 21 and is swung effect, Danger even is caused, adds the bending part 225, the patch contacting surface for expanding 22 both ends of connecting rod and boom pipe 21 is equivalent to, makes to pacify Dress is stablized, and connecting rod 22 is reduced after installing bending part 225 and tilts shaking angle, 21 top of boom pipe and bending part 225 Interval setting, and fixation hole is provided on the bending part 225, the bending part 225 is fixed on by screw across fixation hole On boom pipe 21,21 top of boom pipe is fixed on installation box body 111, and the boom pipe 21 is put by the center of circle of its top It is dynamic.

The dismounting of box 11 maintenance in order to facilitate the installation of, as shown in Fig. 2, it is provided with sleeve 116 on the installation box body 111, The sleeve 116 is located at 113 two sides of pedestal, and the setting of limited post 224 is provided on the inside of the upper cover 112 on sleeve 116 The fixed column (not shown) cooperated with sleeve 116, the upper cover 112 are from top to bottom embedded in the set by fixed column (not shown) It is fixed in cylinder 116, to realize that upper cover 112 installs being detachably connected for box body 111 with described, by connecting rod 22 and eccentric wheel 222 cover, and while guaranteeing beautiful, upper cover 112 are facilitated to open maintenance.

Preferably, the limited post 224 is correspondingly arranged with the sleeve 116, and the limited post 224 and the sleeve 116 be respectively provided with there are two.

And 112 lower hollow of upper cover constitutes storage and matches the opening in the 21 full swing section of boom pipe, makes Boom pipe 21 work or it is static when be limited in the open area.

As shown in Figure 1 to Figure 3, mounting 3 in order to facilitate the installation of, the connecting plate 23 is arc-shaped, and makes the connecting plate 23 It is upper that there is supreme top area, make mounting 3 after being mounted on connecting plate 23, it is convenient with the 23 two sides interval of connecting plate Staff's dismounting, the positioning seat 231 are set to 23 top of connecting plate.

It is described as shown in Fig. 1 or Fig. 3 in order to enable swing that there is the mounting 3 on multiple functions application or swing to shake 31 both ends of base tube are upturned, and form arc portion 311 in 31 two sides of base tube, set base tube 31 horizontal by angle It sets, the cross bar 34 is fixedly mounted 311 bottom of arc portion, and the cross bar 34 is bent upwards arc-shaped, makes under the cross bar 34 Rectangular at receiving area 342, connecting plate 23 is stated comprising residence in the receiving area 342, and accommodates the height gone and be greater than the connecting plate 23 thickness, after being removed mounting 3, there is interval in plug connector 341 and horizontal plane, has mounting 3 to realize swing function, avoids inserting The thickness of fitting 341 influences, i.e., the described plug connector 341 is located at 34 top of arc cross bar, at 31 tilting of base tube Bottom is provided with buffing pad 312, and the buffing pad 312 is square or trapezoidal, and 312 bottom of buffing pad is horizontal contact surface, can Prevent the amplitude when swinging of mounting 3 excessive and cause to topple over.

In order to realize the rotatable fixation on the connecting plate 23 of mounting 3, such as scheme shown in (), the positioning seat 23 is in circle Shape, inside be gradually recessed inwardly to form multistage first step (not shown), opposite, the plug connector 341 is cylindrical, and 341 bottom of plug connector be downwardly projected to be formed with the matched second step 3411 of the first step (not shown), it is described fixed Position seat 231 is close to by the first step (not shown) with the cooperation of second step 3411 with the plug connector 341 and activity connects It connects, is mounted on mounting 3 on connecting plate 23, make mounting 3 can 360 degree of rotatable uses on connecting plate 23.

The push pipe 32 is movably fixed with extension 321, one end of the extension 321 relative to one end of articulation piece 33 It is fixed with control box 322, the control box 322 includes music control button and signal light control key, corresponding, control box 322 It is interior equipped with the speaker being used cooperatively with music control button and the LED light being used cooperatively with signal light control key, extension is set 321 change position of the control box 322 above mounting 3, are located at 31 inner upper of base tube, have children good Usage experience.

Preferably, the extension 321 is coiled pipe, using the junction of the extension 321 and push pipe 32 as basic point, institute Any angle can be adjusted on the basis of the basic point by stating extension 321.

Preferably, the adjustment region of the extension 321 is using the basic point as the centre of sphere, and radius is 321 length of extension Domed region.

In order to realize mounting 3 push pipe 32 positioning, as shown in figure 5, being additionally provided with locking button on the articulation piece 33 331,331 bottom of locking button is equipped with the clamping block 332 being oppositely arranged with the locking button 331, the clamping block 332 Multiple scarfing slots 333 are equipped with, the locking button 331, clamping block 332 and scarfing slot 333 are arranged for same straight line, described Locking button 331 is embedded in scarfing slot 333 and locks, and locking button 331, clamping block 332 are all cylindric, guarantee with scarfing slot 333 Interposed anastomosis is provided with rotate gear on the articulation piece 33, is socketed with torsional spring in the rotate gear.

Preferably, in order to rotate eccentric wheel 222, described 222 turns of eccentric wheel of driving are provided in the mounting box 11 Dynamic motor (not shown) drives eccentric wheel 222 to rotate by motor (not shown).

According to the disclosure and teachings of the above specification, those skilled in the art in the invention can also be to above-mentioned embodiment party Formula is changed and is modified.Therefore, the invention is not limited to the specific embodiments disclosed and described above, to of the invention Some modifications and changes should also be as falling into the scope of the claims of the present invention.In addition, although being used in this specification Some specific terms, these terms are merely for convenience of description, does not limit the present invention in any way.

Claims

1. a kind of child swing, which is characterized in that including

Support base, mounting box is provided on the support base, and the mounting box includes installation box body and the ontology is cooperated to use Upper cover；

Swing rod, the swing rod are arranged on mounting box, and the swing rod includes at least two boom pipes, abut between the boom pipe Mounting box body surface is connected with connecting rod, is provided with first through hole, the installation box body table in the middle part of the connecting rod Face is provided with the pedestal between boom pipe, and the pedestal, which is equipped with, abuts the rotatable eccentric wheel of pedestal, and the bias Wheel is equipped with the protrusion being located in first through hole, and the eccentric wheel rotation drives connecting rod to swing, and boom pipe is driven to swing, institute It states boom pipe and one end of mounting box is provided with connecting plate, be provided with positioning seat on the connecting plate；

Mounting, the mounting include base tube, push pipe and articulation piece, and the base tube and push pipe are connected with each other by articulation piece, And can relatively rotate, be provided with cross bar in the middle part of the base tube, be provided with plug connector on the cross bar, the plug connector with it is described Positioning seat cooperation keeps car rotatable and is detachably arranged on the positioning seat.

2. child swing according to claim 1, which is characterized in that the first through hole two sides, which are equipped with, to be located in connecting rod The second through-hole, the first through hole is vertically arranged, and its width is suitable with the width of protrusion, and the second through-hole level is set It sets, and second via bottoms are equipped with the limited post for being located at and being mounted on mounting box, it is logical that the limited post protrudes into described second The position of the second through-hole is limited in hole.

3. child swing according to claim 2, which is characterized in that the connecting rod both ends bend downward to form bending Portion, boom tube top end and bending part interval are arranged, and fixation hole is provided on the bending part, and the bending part passes through spiral shell Silk passes through fixation hole and is fixed on boom pipe.

4. child swing according to claim 1, which is characterized in that it is provided with sleeve on the installation box body, it is described Sleeve is located at two sides of base, and the limited post setting is provided with the fixed column cooperated with sleeve on sleeve on the inside of the upper cover, The upper cover is embedded in the sleeve fixed by fixed column.

5. child swing according to claim 1, which is characterized in that the connecting plate is arc-shaped, and the positioning seat is set to The connecting plate top.

6. child swing according to claim 1, which is characterized in that the base tube both ends are upturned, and in pedestal Pipe two sides form arc portion, and arc portion bottom is fixedly mounted in the cross bar, and the cross bar is bent upwards arc-shaped, the grafting Part is located at the arc crossbar tip, and bottom is provided with buffing pad at the base tube tilting.

7. child swing according to claim 6, which is characterized in that the positioning seat is rounded, inside gradually inwardly Recess forms multistage first step, and opposite, the plug connector is cylindrical, and the plug connector bottom be downwardly projected to be formed with The matched second step of first step.

8. child swing according to claim 1, which is characterized in that the push pipe is solid relative to one end activity of articulation piece Surely there is extension, one end of the extension is fixed with control box.

9. child swing according to claim 1, which is characterized in that be additionally provided with locking button, institute on the articulation piece It states locking button bottom and is equipped with the clamping block being oppositely arranged with the locking button, the clamping block is equipped with multiple scarfing slots, The locking button insertion scarfing slot locks, and is provided with rotate gear on the articulation piece, torsion is socketed in the rotate gear Spring.

10. child swing according to claim 1, which is characterized in that be provided with the driving bias in the mounting box Take turns the motor of rotation.