CN2720924Y - Collapsible mechanism of children swing frames - Google Patents
Collapsible mechanism of children swing frames Download PDFInfo
- Publication number
- CN2720924Y CN2720924Y CN 200420083604 CN200420083604U CN2720924Y CN 2720924 Y CN2720924 Y CN 2720924Y CN 200420083604 CN200420083604 CN 200420083604 CN 200420083604 U CN200420083604 U CN 200420083604U CN 2720924 Y CN2720924 Y CN 2720924Y
- Authority
- CN
- China
- Prior art keywords
- back cover
- joint
- bonnet
- button
- protecgulum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Extensible Doors And Revolving Doors (AREA)
Abstract
The utility model discloses a collapsible mechanism of children swing frames. A front cover and a back cover are fitting linked together. The left rotary joint and the right rotary joint which are meshed with each other through the gearwheel are arranged between the front cover and the back cover rotatably. The compression spring which is arranged between the front cover and the limiting stopper makes two flanges in the limiting stopper fitting together with the concave groove in the left rotary joint and the right rotary joint. The button is arranged on the back cover, and the pressing foot on the back cover crosses the back cover and contacts and presses on the limiting stopper. The left barrier chip and the right barrier chip can be engaged slidably in the sliding groove of the front cover and the back cover. The frame is rotatable after pressing the button of the collapsible mechanism of children swing frames. The operation is simple. The lock of the clamping ensures the stabilization of the frame. The barrier chip ensures the beauty of the whole appearance simultaneously.
Description
Technical field
The utility model relates to a kind of child swing skeleton retracting mechanism.
Background technology
The present child swing skeleton retracting mechanism that uses generally is by the folding of skeleton or stretch and realize, but fixing stable inadequately after skeleton trails, and folding or flexible joint haves much room for improvement repeatedly using the back to damage easily.
Summary of the invention
The purpose of this utility model be for provide a kind of fold the operation simple and easy, fixing-stable is reliable, the child swing skeleton retracting mechanism of good looking appearance.
Main technical schemes of the present utility model is: the protecgulum of this child swing skeleton retracting mechanism cooperatively interacts with bonnet and is connected, anticlockwise joint, right rotation joint are installed in rotation in protecgulum and the bonnet and by gear and are meshing with each other, at the compression spring between protecgulum and the limited block groove on two flanges on the limited block and anticlockwise joint, the right rotation joint is cooperatively interacted, button be contained on the bonnet and on the button lid being pressed on the limited block by wearing later.The lower end of left side catch, right catch engages with anticlockwise joint, right rotation joint respectively, and dual-side is fastened in the chute of protecgulum and bonnet slidably simultaneously.
In the utility model, the button of child swing skeleton retracting mechanism is pressed the rotatable skeleton in back, and behind the arrival stowed position, button automatically resets, and is easy and simple to handle; And the stable of skeleton guaranteed in the engaging of screens; Simultaneously, catch has blocked the inner body of child swing skeleton retracting mechanism, guarantees the attractive in appearance of its monnolithic case.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the structural representation of an embodiment of the utility model;
Fig. 2 is the installation diagram of an embodiment of the utility model;
Fig. 3 is the cutaway view of an embodiment of the utility model;
Fig. 4 is the partial enlarged drawing of A among Fig. 3;
Fig. 5 is the partial enlarged drawing of B among Fig. 3.
The specific embodiment
Shown in Fig. 1 to 5, the protecgulum 1 of the child swing skeleton retracting mechanism of present embodiment cooperatively interacts with bonnet 6 and is connected, anticlockwise joint 3, right rotation joint 7 are installed in rotation in protecgulum 1 and the bonnet 6 and by gear and are meshing with each other, at the compression spring 2 between protecgulum 1 and the limited block 8 two flanges 81 on the limited block 8 are cooperatively interacted with groove on anticlockwise joint 3, the right rotation joint 7, button 5 is contained in passing bonnet 6 by pin 51 and be pressed on the limited block 8 on the bonnet 6 and on the button 5.The lower end of left side catch 4, right catch 9 engages with anticlockwise joint 3, right rotation joint 7 respectively, and dual-side is fastened in the chute of protecgulum 1 and bonnet 6 slidably simultaneously.
After the button 5 of child swing skeleton retracting mechanism is pressed, two flanges 81 on the limited block 8 separate with the groove on anticlockwise joint 3, the right rotation joint 7, the joint of anticlockwise at this moment 3, right rotation joint 7 just can upwards be rotated, and promote coupled left catch 4, right catch 9 simultaneously and upwards slide in the chute of protecgulum 1 and bonnet 6; After arriving another screens of stowed position, button 5 screens of rebounding under the effect of spring 2 guarantees folding of skeleton.In the time skeleton will being launched, operating procedure is the same.
Claims (2)
1, a kind of child swing skeleton retracting mechanism, it is characterized in that: protecgulum (1) cooperatively interacts with bonnet (6) and is connected, anticlockwise joint (3), right rotation joint (7) is installed in rotation in protecgulum (1) and the bonnet (6) and by gear and is meshing with each other, be positioned at compression spring (2) between protecgulum (1) and the limited block (8) and make two flanges (81) and anticlockwise joint (3) on the limited block (8), groove on the right rotation joint (7) cooperatively interacts, button (5) be contained in that bonnet (6) is gone up and button (5) on pass bonnet (6) by pin (51) and be pressed on the limited block (8).
2, a kind of child swing skeleton retracting mechanism according to claim 1, it is characterized in that: the lower end of left catch (4), right catch (9) engages with anticlockwise joint (3), right rotation joint (7) respectively, and dual-side is fastened in the chute of protecgulum (1) and bonnet (6) slidably simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420083604 CN2720924Y (en) | 2004-09-03 | 2004-09-03 | Collapsible mechanism of children swing frames |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420083604 CN2720924Y (en) | 2004-09-03 | 2004-09-03 | Collapsible mechanism of children swing frames |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2720924Y true CN2720924Y (en) | 2005-08-31 |
Family
ID=35011303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420083604 Expired - Fee Related CN2720924Y (en) | 2004-09-03 | 2004-09-03 | Collapsible mechanism of children swing frames |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2720924Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101862096B (en) * | 2009-04-16 | 2014-05-07 | 宝钜(中国)儿童用品有限公司 | Infant swing |
-
2004
- 2004-09-03 CN CN 200420083604 patent/CN2720924Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101862096B (en) * | 2009-04-16 | 2014-05-07 | 宝钜(中国)儿童用品有限公司 | Infant swing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050831 Termination date: 20130903 |