CN209219691U - A kind of connecting rod folding structure of children's doss - Google Patents
A kind of connecting rod folding structure of children's doss Download PDFInfo
- Publication number
- CN209219691U CN209219691U CN201821895382.9U CN201821895382U CN209219691U CN 209219691 U CN209219691 U CN 209219691U CN 201821895382 U CN201821895382 U CN 201821895382U CN 209219691 U CN209219691 U CN 209219691U
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- China
- Prior art keywords
- foot tube
- connecting plate
- rotatably connected
- support frame
- connecting pin
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Abstract
The utility model discloses a kind of connecting rod folding structures of children's doss, including two group of first foot tube, two group of second foot tube, first crossbar and second crossbar, the first fixed frame and the second fixed frame are rotatably connected to by connecting pin respectively between first foot tube and the inner wall of the second foot tube described in two groups, the first sliding sleeve and the second sliding sleeve are slidably connected respectively on the upper end outer wall of first foot tube and the second foot tube described in two groups, the top of first foot tube and the second foot tube is provided with link block, the bottom of the link block opens up fluted, the outside for being located at the first foot tube and the second foot tube on the inside of the both ends of the groove is rotatably connected to the first support frame and the second support frame by connecting pin respectively, one end top surface of first connecting plate is rotatably connected to the second connecting plate by connecting pin, the utility model realizes the convenient closing function of children's doss, Folding volume is smaller, folds strength and stability that is more convenient, and substantially increasing product.
Description
Technical field
The utility model relates to product basket cot technical fields, and in particular to a kind of connecting rod folding structure of children's doss.
Background technique
Basket cot also known as cradle, refer to the bed that children use, feature be it is safe and practical, basket cot have it is traditional, classical,
It is modern and more popular.Basket cot with it is more be that age-based section divides classification, basket cot is functional more, single, shaking table,
Rocking chair can become back and forth, and function is more, and structure is more complicated.If function is more, wanted when being loaded and unloaded from a kind of power and energy at another function
Note that being installed in place；Simple function only has one, installs, forever motionless, is just safe from danger.
Currently, the equivalent volume of children's doss is excessive on the market, dismounting mode is cumbersome, and is not easy to improve product stability.
Utility model content
The purpose of this utility model is to provide a kind of connecting rod folding structures of children's doss, to solve above-mentioned background skill
The equivalent volume of the doss of children on the market mentioned in art is excessive, and dismounting mode is cumbersome, and is not easy the problems such as improving product stability.
To achieve the above object, the utility model provides the following technical solutions: a kind of connecting rod folding structure of children's doss,
Pass through company including two group of first foot tube, two group of second foot tube, first crossbar and second crossbar, the bottom of the first foot tube described in two groups
Female connector is fixedly connected with first crossbar, and the bottom of the second foot tube described in two groups passes through fixed between connector sleeve and second crossbar connect
It connects, the first fixed frame and the is rotatably connected to by connecting pin respectively between the first foot tube and the inner wall of the second foot tube described in two groups
Two fixed frames slidably connect the first sliding sleeve and second sliding on the upper end outer wall of the first foot tube and the second foot tube described in two groups respectively
Set, the top of first foot tube and the second foot tube are provided with link block, the bottom of the link block open up it is fluted, described the
The upper end of one foot tube and the second foot tube is rotationally connected with the inside of groove by the connecting pin of through-going recess outer wall, the groove
The outside for being located at the first foot tube and the second foot tube on the inside of both ends is rotatably connected to the first support frame and second by connecting pin respectively
Support frame, on the inside of first support frame and the first sliding sleeve between the first connecting plate is rotatably connected to by connecting pin, described the
One end top surface of one connecting plate is rotatably connected to the second connecting plate by connecting pin, and the end of second connecting plate passes through connection
Pin is rotatably connected on the upper end of the first foot tube, passes through connecting pin between second support frame and the second sliding sleeve inside and is rotatablely connected
There is third connecting plate, third connecting plate end top surface is rotatably connected to the 4th connecting plate by connecting pin, and the described 4th connects
The end of fishplate bar is rotatably connected on the outer wall of the second support frame by connecting pin.
Preferably, the bottom of the connector sleeve is provided with rubber block.
Preferably, the end of second fixed frame is equipped with card adapter plate, and the bottom of the card adapter plate offers two groups of cards
Access slot.
Preferably, the end of first fixed frame is fixedly connected by bolt.
Preferably, the end of first fixed frame is rotatably connected in the inner wall of clamping groove by connecting pin.
Preferably, spongy layer is provided on the outer wall of first support frame and the second support frame.
Compared with prior art, the utility model has the beneficial effects that
At this moment the utility model is located at the first foot tube and crus secunda by pulling out the first support frame and the second support frame
The first sliding sleeve and the second sliding sleeve in pipe outer wall will respectively under the action of the first connecting plate of rotation and third connecting plate to
Upper sliding, then the second connecting plate and the 4th on the first connecting plate and third connecting plate and the first foot tube and crus secunda pipe outer wall
Connecting plate will follow rotation, so that the first foot tube and the second foot tube be made to open simultaneously, support on the ground, in this way can be more
It is easily folded, folding volume is smaller, more convenient to be carried；
Pass through the first connecting plate of rotation and the second connecting plate and the between the first foot tube and the second foot tube respectively simultaneously
Three connecting plates and the 4th connecting plate are rotatablely connected and are supported, and can greatly improve the stability of entire retracting structure in this way.
Detailed description of the invention
Fig. 1 is perspective view after the expansion of the utility model；
Fig. 2 folds process perspective view for the utility model；
Fig. 3 folds perspective view for the utility model completely；
Fig. 4 is stereogram exploded view after the expansion of the utility model；
Fig. 5 is that the A of the utility model goes out enlarged drawing；
Fig. 6 is enlarged drawing at the B of the utility model.
In figure: 1, the first foot tube；2, the second foot tube；3, first crossbar；4, second crossbar；5, connector sleeve；6, first is fixed
Frame；7, the second fixed frame；8, the first sliding sleeve；9, the second sliding sleeve；10, link block；11, groove；12, the first support frame；13, second
Support frame；14, the first connecting plate；15, the second connecting plate；16, third connecting plate；17, the 4th connecting plate；18, rubber block；19,
Card adapter plate；20, clamping groove；21, bolt；22, spongy layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution as shown in figures 1 to 6, a kind of connecting rod folding structure of children's doss,
Including two group of first foot tube, 1, two group of second foot tube 2, first crossbar 3 and second crossbar 4, the bottom of the first foot tube 1 described in two groups
It is fixedly connected by connector sleeve 5 with first crossbar 3, the bottom of the second foot tube 2 described in two groups passes through connector sleeve 5 and second crossbar 4
Between be fixedly connected, be rotatably connected to the respectively by connecting pin between the first foot tube 1 and the inner wall of the second foot tube 2 described in two groups
One fixed frame 6 and the second fixed frame 7, such setting can make fixation after strutting between the first foot tube 1 and the second foot tube 2
It is more stable, the first sliding sleeve 8 and are slidably connected on the upper end outer wall of the first foot tube 1 and the second foot tube 2 described in two groups respectively
The top of two sliding sleeves 9, first foot tube 1 and the second foot tube 2 is provided with link block 10, and the bottom of the link block 10 offers
The upper end of groove 11, first foot tube 1 and the second foot tube 2 is rotationally connected with groove by the connecting pin of 11 outer wall of through-going recess
11 inside, the both ends inside of the groove 11 is located at the first foot tube 1 and the outside of the second foot tube 2 is rotated respectively by connecting pin
It is connected with the first support frame 12 and the second support frame 13, first support frame 12 and the first sliding sleeve pass through connection between 8 inside
Pin is rotatably connected to the first connecting plate 14, and one end top surface of first connecting plate 14 is rotatably connected to the second company by connecting pin
Fishplate bar 15, the end of second connecting plate 15 are rotatably connected on the upper end of the first foot tube 1, second support by connecting pin
Third connecting plate 16,16 end of third connecting plate are rotatably connected to by connecting pin between 9 inside of frame 13 and the second sliding sleeve
Top surface is rotatably connected to the 4th connecting plate 17 by connecting pin, and the end of the 4th connecting plate 17 is rotatablely connected by connecting pin
On the outer wall of the second support frame 13.
Specifically, the bottom of the connector sleeve 5 is provided with rubber block 18, the frictional force with ground can be increased, make to put
It sets more stable.
Specifically, the end of second fixed frame 7 is equipped with card adapter plate 19, the bottom of the card adapter plate 19 offers two
Group clamping groove 20 reduces volume convenient for carrying out folding storage to the first fixed frame 6.
Specifically, the end of first fixed frame 6 is fixedly connected by bolt 21, can be very good to control in this way
The angle of first fixed frame, 6 end expansion, consequently facilitating being connected to the inside of clamping groove 20.
Specifically, the end of first fixed frame 6 is rotatably connected in the inner wall of clamping groove 20 by connecting pin, this can
In order to fold the volume for reducing storage in the inside of clamping groove 20 into the end of the first fixed frame 6.
Specifically, being provided with spongy layer 22 on the outer wall of first support frame 12 and the second support frame 13, in this way may be used
It is more comfortable contact hand with the first support frame 12 and the second support frame 13 in expansion.
Working principle: in use, by pulling out the first support frame 12 and the second support frame 13, at this moment it is located at the first foot
The first sliding sleeve 8 and the second sliding sleeve 9 on 2 outer wall of pipe 1 and the second foot tube will be respectively in the first connecting plates 14 and third of rotation
Upward sliding under the action of connecting plate 16, then the first connecting plate 14 and third connecting plate 16 and the first foot tube 1 and the second foot tube 2
The second connecting plate 15 and the 4th connecting plate 17 on outer wall will follow rotation, to make the first foot tube 1 and the second foot tube 2 simultaneously
Open, support on the ground, at this moment the first sliding sleeve 8 and the second sliding sleeve 9 will by the second connecting plate 15 and third connecting plate 16 with
Connecting pin between first foot tube 1 and the second foot tube 2 stops, and is fixed up, and such setting can be simultaneously to the first support frame
12 and second support frame 13 carry out strutting fixation, convenient for quickly folding, while after folding, volume is smaller is convenient for carrying,
Due to passing through the first connecting plate 14 of rotation and the second connecting plate 15 and third between the first foot tube 1 and the second foot tube 2 respectively
Connecting plate 16 and the 4th connecting plate 17 are rotatablely connected and are supported, and entire retracting structure can be made more stable in this way.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of connecting rod folding structure of children's doss, including two group of first foot tube (1), two group of second foot tube (2), first crossbar
(3) and second crossbar (4), it is characterised in that: the bottom of the first foot tube (1) described in two groups passes through connector sleeve (5) and first crossbar
(3) it being fixedly connected, the bottom of the second foot tube (2) described in two groups passes through to be fixedly connected between connector sleeve (5) and second crossbar (4),
The first fixed frame is rotatably connected to by connecting pin respectively between first foot tube (1) and the inner wall of the second foot tube (2) described in two groups
(6) and the second fixed frame (7) it, is slidably connected respectively on the upper end outer wall of the first foot tube (1) and the second foot tube (2) described in two groups
The top of first sliding sleeve (8) and the second sliding sleeve (9), first foot tube (1) and the second foot tube (2) is provided with link block (10),
The bottom of the link block (10) opens up fluted (11), and the upper end of first foot tube (1) and the second foot tube (2) is by running through
The connecting pin of groove (11) outer wall is rotationally connected with the inside of groove (11), is located at the first foot on the inside of the both ends of the groove (11)
The outside of pipe (1) and the second foot tube (2) is rotatably connected to the first support frame (12) and the second support frame by connecting pin respectively
(13), the first connecting plate is rotatably connected to by connecting pin between first support frame (12) and the first sliding sleeve (8) inside
(14), one end top surface of first connecting plate (14) is rotatably connected to the second connecting plate (15) by connecting pin, and described second
The end of connecting plate (15) is rotatably connected on the upper end of the first foot tube (1) by connecting pin, second support frame (13) and the
It is rotatably connected to third connecting plate (16) between on the inside of two sliding sleeves (9) by connecting pin, third connecting plate (16) the end top
Face is rotatably connected to the 4th connecting plate (17) by connecting pin, and the end of the 4th connecting plate (17) is rotated by connecting pin to be connected
It connects on the outer wall of the second support frame (13).
2. a kind of connecting rod folding structure of children's doss according to claim 1, it is characterised in that: the connector sleeve (5)
Bottom be provided with rubber block (18).
3. a kind of connecting rod folding structure of children's doss according to claim 1, it is characterised in that: second fixed frame
(7) end is equipped with card adapter plate (19), and the bottom of the card adapter plate (19) offers two groups of clamping grooves (20).
4. a kind of connecting rod folding structure of children's doss according to claim 1, it is characterised in that: first fixed frame
(6) end is fixedly connected by bolt (21).
5. a kind of connecting rod folding structure of children's doss according to claim 1, it is characterised in that: first fixed frame
(6) end is rotatably connected in the inner wall of clamping groove (20) by connecting pin.
6. a kind of connecting rod folding structure of children's doss according to claim 1, it is characterised in that: first support frame
(12) and on the outer wall of the second support frame (13) it is provided with spongy layer (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821895382.9U CN209219691U (en) | 2018-11-19 | 2018-11-19 | A kind of connecting rod folding structure of children's doss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821895382.9U CN209219691U (en) | 2018-11-19 | 2018-11-19 | A kind of connecting rod folding structure of children's doss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209219691U true CN209219691U (en) | 2019-08-09 |
Family
ID=67503421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821895382.9U Active CN209219691U (en) | 2018-11-19 | 2018-11-19 | A kind of connecting rod folding structure of children's doss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209219691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073876A (en) * | 2021-04-28 | 2021-07-06 | 南昌中通电力设备有限公司 | Novel multifunctional space capsule type mute health-care sleeping capsule |
-
2018
- 2018-11-19 CN CN201821895382.9U patent/CN209219691U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073876A (en) * | 2021-04-28 | 2021-07-06 | 南昌中通电力设备有限公司 | Novel multifunctional space capsule type mute health-care sleeping capsule |
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