CN201743335U - Swing for children - Google Patents
Swing for children Download PDFInfo
- Publication number
- CN201743335U CN201743335U CN2010200613934U CN201020061393U CN201743335U CN 201743335 U CN201743335 U CN 201743335U CN 2010200613934 U CN2010200613934 U CN 2010200613934U CN 201020061393 U CN201020061393 U CN 201020061393U CN 201743335 U CN201743335 U CN 201743335U
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- bar
- straight
- bracing frame
- pin hook
- connector
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- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model relates to a swing for children, comprising a supporting frame, suspending arms and a swing seat, wherein, the swing seat is connected to the supporting frame through the suspending arms; the supporting frame comprises a bottom support for supporting the whole swing and a straight rod for connecting the suspending arms, the lower end of the straight rod is connected with the bottom support in a movable way, a locking mechanism is arranged between the straight rod and the bottom support and used for locking the straight rod and the bottom support. After the locking mechanism is operated to unlock, the straight rod and the bottom support can be rotated relatively to be retracted and then the supporting frame is folded; after the supporting frame is spread, the bottom support is locked relative to the straight rod by the locking mechanism, and then the swing can be used normally, the whole operation is very convenient. The whole supporting frame has few parts and simple structure, the parts are not needed to be disassembled when the supporting frame is folded, thereby the supporting frame is prevented from loss of parts and ensured to be used normally, and the operator need not worry that the supporting frame is not spread for use even if nothing related is known.
Description
Technical field
The utility model relates to a kind of child swing.
Background technology
Child swing generally is made of bracing frame, arm and swing seat, the swing seat is connected on the bracing frame by arm, bracing frame is usually main by the side stand that separates from both sides be connected that cross bar constitutes between two side stands, and side stand is generally the integral type structure, and is not collapsible, when taking in swing or carrying swing, need take side stand and cross bar apart, make it respectively with rod member independently and be placed into together in the packing box, re-assembly again when using next time, use cumbersome.
In the disclosed a kind of child swing of China utility model patent ZL200820199489.X, its side stand comprises the strut frame that length can be regulated, like this, just can reduce the volume of swing by the length that shortens the strut frame, in fact, itself can't fold whole bracing frame, so even shorten the length of strut frame, the volume of whole swing is still bigger, carries and inconvenience.
The child swing that bracing frame can fold has also appearred on the market, its bracing frame is made up of side stand that separates from both sides and the cross bar that is connected between the side stand, two side stands are hinged at the top, when needs carry swing, earlier cross bar to be removed, draw side stand then in, can fold, and, owing to have parts to be disassembled, so can carry after need taking in by packing box.When needing to use, after launching side stand, could normally use in the time of also will cross bar being reinstalled by instrument, in fact, this is also inconvenient for the average family user, and when the parts of pulling down had omission or lose, bracing frame promptly can't normally launch to use, and brought inconvenience to the user on the contrary.
Summary of the invention
The purpose of this utility model provides a kind of child swing, and its bracing frame can fold or launch easily.
The technical solution of the utility model is: a kind of child swing, comprise bracing frame, arm, swing seat, and the swing seat is connected on the bracing frame by arm.Bracing frame comprises the bottom bracing frame that the whole formation of swing is supported, the straight-bar that is used to connect arm, and the bottom of straight-bar rotates with the bottom bracing frame and is connected, and is provided with the locking mechanism that both are locked between straight-bar and bottom bracing frame.After the lock mechanism operative release, straight-bar and bottom bracing frame just can relatively rotate to draw in, make bracing frame folding, and launch to utilize locking mechanism with the relative straight-bar locking of bottom bracing frame behind the bracing frame, just can normally use this child swing.
In a kind of embodiment of optimization, the bottom of straight-bar can fixed connecting piece, and connector rotates with the bottom bracing frame and is connected.By shape or the structure that connector is set, can make the relative straight-bar of bottom bracing frame draw in compactlyer, to reduce the volume after bracing frame folds.
More optimally, between connector and the straight-bar structure in an angle, the value of this angle greater than 0 less than 180 the degree.Connector is arranged in the mode that relative straight-bar forms angle, can reach with straight-bar when the relative straight-bar of bottom bracing frame is drawn in to be close to parallel effect.
Further, locking mechanism comprises the pin hook that is arranged in the connector, when locking mechanism is in the lock state, the pin hook catches on the bottom bracing frame, and when locking mechanism was in released state, the pin hook broke away from the bottom bracing frame, the pin hook rotates with connector and is connected, and is provided with torsion spring between pin hook and connector.Be connected with one on the pin hook and be used for the pull bar that the towing pin hook moves, this pull bar extends outside the connector.Can utilize connector will sell in hook is hidden in,, avoid the direct contact plug hook of user, cause the unexpected release of locking mechanism with when keeping the bracing frame monnolithic case clean and tidy.
Further, can connect a slide block on the pull bar, this slide block can be arranged on the straight-bar slidably along straight-bar.Drive pull bar by moving of slide block and move, thereby the towing pin hook is done the motion of rotating relative to connector, operates more laborsaving.
Further, straight-bar can be the hollow pipe body structure, so just slide block can be placed in the inner chamber of straight-bar, so that the functional unit of locking mechanism release is hidden, does not influence the aesthetic property of monnolithic case.
Further, have jack on the wall of straight-bar, a button is inserted in this jack movably, and the end of button is inserted in the straight-bar inner chamber through jack, have the guiding surface that relative straight-bar tilts on the slide block, have on the button and the contacted contact-making surface of guiding surface.Push button, slide block is moved at the guide effect lower edge of guiding surface straight-bar, thus just can be by the motion of pull bar towing pin hook.
In the embodiment that another kind is optimized, locking mechanism can comprise the pin hook that is rotationally connected with on the straight-bar, the pull bar that is used for the motion of towing pin hook, between pin hook and straight-bar, be provided with torsion spring, when locking mechanism is in the lock state, the pin hook catches on the bottom bracing frame, when locking mechanism was in released state, the pin hook broke away from the bottom bracing frame.Rotate by control pin hook, just can realize locking or the release of locking mechanism the bottom bracing frame.
Further, straight-bar can be the hollow pipe body structure, and can be provided with in the straight-bar inner chamber can be along the slide block of straight-bar slip, and slide block is connected with pull bar.Move by the control slide block, just can control the motion of pull bar traction latch hook, operation is relatively more convenient.And slide block is arranged in the straight-bar inner chamber, be hidden making it, can strengthen whole good looking appearance effect.
Further, have jack on the wall of straight-bar, a button is inserted in this jack movably, and insert in the straight-bar inner chamber end of button, has the guiding surface that relative straight-bar tilts on the slide block, has on the button and the contacted contact-making surface of guiding surface.Push button, slide block is moved under the guide effect of guiding surface, thereby by the release of pull bar traction latch hook motion with the realization locking mechanism, this operation is more laborsaving.
The utility model has the advantages that: be rotationally connected by bottom bracing frame and straight-bar and form bracing frame, as long as make the locking mechanism release, just
The bottom bracing frame makes straight-bar and bottom bracing frame relatively rotate and draw in, just collapsible bracing frame, and launch to utilize locking mechanism to be locked behind the bracing frame, can normally use again, operation is very easy.The component parts of whole bracing frame is less, simple in structure, it need not to dismantle building block when folding, so can avoid the problem that can't normally launch to use owing to lack parts, also need not to worry operating personnel and bracing frame can't be launched to use owing to lack basic general knowledge.
Description of drawings
Accompanying drawing 1 is the three-dimensional structure diagram of a kind of child swing under deployed condition of implementing according to the utility model;
Accompanying drawing 3 is the cutaway view Amplified image of the main functional unit of the control latch-up structure release in the swing shown in Figure 2;
Accompanying drawing 5 is the folded state schematic diagram of the bracing frame in the swing shown in Figure 2;
Wherein: 1, bracing frame; 11, straight-bar; 12, bottom bracing frame; 13, connector; 131, barrier; 14, pull bar; 15, pin hook; 16, torsion spring; 17, button; 171, contact-making surface; 18, holder; 19, slide block; 191, guiding surface; 2, arm; 3, swing seat; 4, mount pad.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is elaborated.
See a kind of child swing shown in Fig. 1 and 2, the main body of this swing is made of bracing frame 1, arm 2 and swing seat 3, bracing frame 1 mainly comprises bottom bracing frame 12 and straight-bar 11, bottom bracing frame 12 is used for placing on the ground, so that the whole formation of swing is supported, the bottom of straight-bar 11 rotates by connector 13 with bottom bracing frame 12 and is connected, and the top of straight-bar 11 connects swing seat 3 by arm 2.
Be provided with mount pad 4 in arm 2 bottoms, swing seat 3 promptly is connected on this mount pad 4, in actual applications, in the mount pad 4 driving mechanism that drives arm 2 swings can also be set, so that swing seat 3 and arm 2 can swing back and forth, form the controllable effect of rocking.
As Fig. 2 and shown in Figure 4, connector 13 is fixedly connected on the lower end of straight-bar 11, and this connector 13 rotates with bottom bracing frame 12 and is connected.Connector 13 can be designed as the structure of band housing, hides with the part that bottom bracing frame 12 is connected on the connector 13, make overall appearance clean and tidy, and the shell of connector 13 also should be offered the hole, allows bottom bracing frame 12 relative connectors 13 to rotate.Simultaneously; be used for the locking mechanism that bottom bracing frame 12 locks onto on the connector 13 also can be arranged on connector 13; locking mechanism is hidden and protection; neither influence monnolithic case; also can prevent the operator particularly children mistake latch decide mechanism, cause bracing frame 1 by unexpected folding and cause the accident generation.In illustrated embodiment, pin hook 15 is rotationally connected on the connector 13, this pin hook 15 is in the inner chamber of connector 13, when normally launching bracing frame 1, the following side, rear end that pin hook 15 catches on bottom bracing frame 12, make bottom bracing frame 12 relatively connector do motion clockwise, and also has barrier 131 on the housing top of connector 13, this barrier 131 carries out spacing above bottom bracing frame 12 rear ends, make bottom bracing frame 12 connector 13 dos motion counterclockwise relatively, at this moment, bottom bracing frame 12 relative connectors 13 are promptly locked.Certainly, also can be directly the shape of pin hook 15 be changed, just bottom bracing frame 12 lockings when making it to catch on bottom bracing frame 12, and need not to utilize the shell body of connector 13 to carry out spacing to bottom bracing frame 12.
Be provided with torsion spring 16 between pin hook 15 and the connector 13, be connected with the pull bar 14 that is used to draw its motion on pin hook 15, this pull bar 14 extends outside the connector 13, and the mobile of this pull bar 14 can be operated along the slide block 19 that straight-bar 11 moves by one, as shown in Figure 3.In the embodiment shown in fig. 3, straight-bar 11 is the hollow pipe body structure, slide block 19 is in the inner chamber of straight-bar 11 and is hidden, has holder 18 in straight-bar 11 inner chambers, slide block 19 is slidably disposed on the holder 18, and the button 17 that inserts straight-bar 11 inner chambers from the outside of straight-bar 11 that moves through of slide block 19 is controlled.Has the guiding surface 191 that relative straight-bar 11 tilts on the slide block 19, has contact-making surface 171 with matching on the button 17 accordingly, this contact-making surface is straight-bar 11 inclinations relatively also, when pushing button 17, by cooperating of contact-making surface 171 and guiding surface 191, slide block 19 is moved up, thereby driving pull bar 14 moves, under the traction of pull bar 14, pin hook 15 just can overcome the elastic force of torsion spring 16 and rotates relative to connector 13, makes it to break away from bottom bracing frame 12 and bottom bracing frame 12 is released, and just can clockwise rotate bottom bracing frame 12 at this moment, make it to draw close to straight-bar 11, thus bracing frame 1 is folding as shown in Figure 5.
When launching bracing frame 1, as long as straight-bar 11 relative bottom bracing framves 12 are turned to maximum angle, promptly bottom bracing frame 12 is subjected to the stopping of barrier 131 on the connector 13 and can't be rotated further the time, directly utilizes to sell hook 15 bottom bracing frame 12 is caught on and can normally use.And in the process of launching bracing frame 1, for the rotation of preventing 15 pairs of bottom bracing framves 12 of shotpin hook has obstruction, the operator just need pin button 17, make 15 rotations of pin hook and reserve the space that enters latched position for bottom bracing frame 12, after bottom bracing frame 12 rotates and finishes, release button 17, pin hook 15 just can catch on bottom bracing frame 12 under the active force of torsion spring 16 automatically.
Certainly, foregoing is a kind of embodiment at child swing, and swing can also other modes be constructed, such as, in another embodiment, the bracing frame 1 of swing is rotated by straight-bar 11 and bottom bracing frame 12 and connects and composes, the pin hook 15 that is used to lock bottom bracing frame 12 is rotationally connected with straight-bar 11, the difference of this embodiment and the foregoing description is to have cancelled connector 12, the structure of other parts can be with reference to the above embodiments, those skilled in the art can implement voluntarily in conjunction with the content of introducing above, no longer adopt accompanying drawing to be further explained at this.
Above embodiment only is illustrated the utility model at embodiment shown in the drawings, and in fact, this device can have multiple structural form, is applicable to of the present utility modelly to be not limited to illustrate and these forms of above explanation indication.
Claims (10)
1. child swing, comprise bracing frame (1), arm (2), swing seat (3), described swing seat (3) is connected on the bracing frame (1) by arm (2), it is characterized in that: support frame as described above (1) comprises the bottom bracing frame (12) that the whole formation of swing is supported, the straight-bar (11) that is used to connect arm (2), the bottom of described straight-bar (11) rotates with bottom bracing frame (12) and is connected, and is provided with the locking mechanism that both are locked between described straight-bar (11) and bottom bracing frame (12).
2. child swing according to claim 1 is characterized in that: the bottom of described straight-bar (11) is fixed with connector (13), and described connector (13) rotates with bottom bracing frame (12) and is connected.
3. child swing according to claim 2 is characterized in that: between described connector (13) and the straight-bar (11) structure in an angle, the value of this angle greater than 0 less than 180 the degree.
4. according to claim 2 or 3 described child swings, it is characterized in that: described locking mechanism comprises the pin hook (15) that is arranged in the connector (13), when locking mechanism is in the lock state, described pin hook (15) catches on bottom bracing frame (12), when locking mechanism is in released state, described pin hook (15) breaks away from bottom bracing frame (12), described pin hook (15) rotates with connector (13) and is connected, and between pin hook (15) and connector (13), be provided with torsion spring (16), be connected with one on the described pin hook (15) and be used for the pull bar (14) that towing pin hook (15) moves, this pull bar (14) extends outside the connector (13).
5. child swing according to claim 4 is characterized in that: be connected with a slide block (19) on the described pull bar (14), this slide block (19) can be arranged on the straight-bar (11) slidably along straight-bar (11).
6. child swing according to claim 5 is characterized in that: described straight-bar (11) is the hollow pipe body structure, and described slide block (19) is in the inner chamber of straight-bar (11).
7. child swing according to claim 6, it is characterized in that: have jack on the wall of described straight-bar (11), one button (7) is inserted in this jack movably, insert in straight-bar (11) inner chamber end of described button (7), have the guiding surface (191) that relative straight-bar (11) tilts on the described slide block (19), have on the described button (17) and the contacted contact-making surface of guiding surface (191) (171).
8. child swing according to claim 1, it is characterized in that: described locking mechanism comprises the pin hook (15) that is rotationally connected with on the straight-bar (11), the pull bar (14) that is used for towing pin hook (15) motion, between pin hook (15) and straight-bar (11), be provided with torsion spring (16), when locking mechanism is in the lock state, described pin hook (15) catches on bottom bracing frame (12), when locking mechanism was in released state, described pin hook (15) broke away from bottom bracing frame (12).
9. child swing according to claim 8 is characterized in that: described straight-bar (11) is the hollow pipe body structure, and being provided with in described straight-bar (11) inner chamber can be along the slide block (19) of straight-bar (11) slip, and described slide block (19) is connected with pull bar (14).
10. child swing according to claim 9, it is characterized in that: have jack on the wall of described straight-bar (11), one button (17) is inserted in this jack movably, insert in straight-bar (11) inner chamber end of described button (17), have the guiding surface (191) that relative straight-bar (11) tilts on the described slide block (19), have on the described button (17) and the contacted contact-making surface of guiding surface (191) (171).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200613934U CN201743335U (en) | 2010-01-11 | 2010-01-11 | Swing for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200613934U CN201743335U (en) | 2010-01-11 | 2010-01-11 | Swing for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201743335U true CN201743335U (en) | 2011-02-16 |
Family
ID=43578012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200613934U Expired - Fee Related CN201743335U (en) | 2010-01-11 | 2010-01-11 | Swing for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201743335U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599765A (en) * | 2012-01-09 | 2012-07-25 | 台州市康康婴童用品有限公司 | Foldable support of baby seat |
| CN103653979A (en) * | 2013-11-29 | 2014-03-26 | 好孩子儿童用品有限公司 | Baby swing |
-
2010
- 2010-01-11 CN CN2010200613934U patent/CN201743335U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599765A (en) * | 2012-01-09 | 2012-07-25 | 台州市康康婴童用品有限公司 | Foldable support of baby seat |
| CN102599765B (en) * | 2012-01-09 | 2015-08-05 | 台州市康康婴童用品有限公司 | Collapsible rack in a kind of baby chair |
| CN103653979A (en) * | 2013-11-29 | 2014-03-26 | 好孩子儿童用品有限公司 | Baby swing |
| CN103653979B (en) * | 2013-11-29 | 2016-06-01 | 好孩子儿童用品有限公司 | Child swing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20190111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |