CN208306728U - A kind of sandwich perambulator cushion - Google Patents
A kind of sandwich perambulator cushion Download PDFInfo
- Publication number
- CN208306728U CN208306728U CN201820518884.3U CN201820518884U CN208306728U CN 208306728 U CN208306728 U CN 208306728U CN 201820518884 U CN201820518884 U CN 201820518884U CN 208306728 U CN208306728 U CN 208306728U
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- China
- Prior art keywords
- groove
- box body
- hole
- cushion
- wall
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Abstract
The utility model discloses a kind of sandwich perambulator cushions, including cushion, cushion is fixedly installed at the top of the cushion, the side of cushion opens up fluted, box body is slidably fitted in groove, the top of box body is opening, the two sides of box body are symmetrically fixedly installed with wedge block, the sliding slot that side is opening is symmetrically offered on the two sides inner wall of groove, two sides of the wedge block far from box body are slidably mounted on respectively in two sliding slots, first through hole is offered on the side inner wall that two sliding slots are located remotely from each other, kelly is slidably fitted in first through hole, the both ends of kelly all extend to outside first through hole, two kellies one end close to each other is in contact with two wedge blocks respectively.The utility model of simple structure and strong practicability can effectively ensure that cushion is in drying regime, guarantee baby's comforts of use and health, and be conveniently replaceable desiccant, provides conveniently for people's use.
Description
Technical field
The utility model relates to perambulator accessory technical field more particularly to a kind of sandwich perambulator cushions.
Background technique
Perambulator be it is a kind of provide tool car that is convenient and designing for baby's outdoor activities, have an a variety of models, general 1 to 2
The child play in year is perambulator, and what is played within 2 years old or more is toy car with wheels, and perambulator can give the intellectual development band of child
Carry out certain benefit, increases child's brain development.
Cushion can all generally be arranged on cushion, to improve baby seating baby in common perambulator on the market at present
The comfort level of vehicle, but in actual use, cushion is easy the moisture absorption, not only will affect the service life of cushion, and can give baby
Youngster brings discomfort, influences infantile health, so we are badly in need of a kind of sandwich perambulator cushion to solve the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of sandwich baby proposed
Vehicle cushion.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of sandwich perambulator cushion, including cushion are fixedly installed with cushion at the top of the cushion, sit
The side of pad body opens up fluted, is slidably fitted with box body in groove, the top of box body is opening, and the two sides of box body are symmetrically solid
Dingan County is equipped with wedge block, the sliding slot that side is opening is symmetrically offered on the two sides inner wall of groove, two wedge blocks are far from box body
Side be slidably mounted in two sliding slots respectively, offer first through hole on the side inner wall that two sliding slots are located remotely from each other,
Kelly is slidably fitted in first through hole, the both ends of kelly all extend to outside first through hole, two kellies one end close to each other
It is in contact respectively with two wedge blocks；
The side of the kelly offers the second through-hole in first through hole, is fixedly installed with cunning in the second through-hole
Bar, sliding sleeve is equipped with sliding block on slide bar, and the two sides of sliding block all extend to outside the second through-hole, and are respectively welded at the two of first through hole
On the inner wall of side, slide plate is slidably fitted in groove, slide plate is in contact close to the side of slot opening with box body, and groove is far from groove
Multiple first springs are equidistantly welded on the side inner wall of opening, multiple first springs are welded and fixed between slide plate.
Preferably, the second spring being welded on sliding block, the one end of second spring far from sliding block are arranged on the slide bar
The second through-hole is welded on the side inner wall of groove.
Preferably, it is uniformly provided with multiple air holes in the top inner wall of the groove, it is symmetrical in the bottom interior wall of groove
It opens up there are two the locating slot that side is opening, there are two the bottom symmetrical fixed installations of box body locating piece, locating piece and positioning
Slot is slidably connected.
Preferably, two kelly one end close to each other are nested with ball, and ball is adapted with wedge block, and kelly is separate
One end of ball is rotatably equipped with pull ring.
Preferably, limiting slot is symmetrically offered on the two sides inner wall of the groove, the two sides of slide plate are symmetrically fixedly installed with
Limited block, limited block are slidably connected with limiting slot.
Preferably, the box body is fixedly installed with handle close to the side of slot opening, and handle prolongs far from the side of box body
It extends to outside groove, fixing sleeve is equipped with Anti-slip cover on handle.
Compared with prior art, the utility model has the beneficial effects that
In the utility model, pass through cushion, cushion, groove, box body, wedge block, sliding slot, first through hole, kelly,
Two through-holes, slide bar, sliding block, slide plate and the first spring match, and pull kelly, separate kelly with wedge block, at this time first
Under the action of spring, easily box body can be dismantled, after to be dried dose of replacement, then box body sticked into the first groove, at this time
Ball is contacted with wedge block, then pushes box body, and ball will roll on wedge block and push kelly, and kelly movement will make sliding block
It is slided on slide bar, to compress second spring, when ball is separated with wedge block, under the action of second spring, kelly will
It resets, so that wedge block be blocked, i.e., box body is fixed in the first groove, the utility model of simple structure and strong practicability, energy
Enough effective guarantee cushions are in drying regime, guarantee baby's comforts of use and health, and be conveniently replaceable desiccant, are
People are convenient using providing.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of schematic cross-sectional view faced of sandwich perambulator cushion；
Fig. 2 be the utility model proposes a kind of sandwich perambulator cushion overlook schematic cross-sectional view；
Fig. 3 is the schematic cross-sectional view of part A in Fig. 2.
In figure: 1 cushion, 2 cushions, 3 grooves, 4 box bodys, 5 wedge blocks, 6 sliding slots, 7 first through hole, 8 kellies, 9 second
Through-hole, 10 slide bars, 11 sliding blocks, 12 slide plates, 13 first springs.
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.
Referring to Fig.1-3, the top of a kind of sandwich perambulator cushion, including cushion 1, cushion 1 is fixedly mounted
There is cushion 2, the side of cushion 1 opens up fluted 3, and box body 4 is slidably fitted in groove 3, and the top of box body 4 is opening,
The two sides of box body 4 are symmetrically fixedly installed with wedge block 5, and the sliding slot that side is opening is symmetrically offered on the two sides inner wall of groove 3
6, two sides of the wedge block 5 far from box body 4 are slidably mounted on respectively in two sliding slots 6, the side that two sliding slots 6 are located remotely from each other
First through hole 7 is offered on inner wall, kelly 8 is slidably fitted in first through hole 7, it is logical that the both ends of kelly 8 all extend to first
Outside hole 7, two kellies 8 one end close to each other is in contact with two wedge blocks 5 respectively；The side of kelly 8 is offered positioned at
The second through-hole 9 in one through-hole 7 is fixedly installed with slide bar 10 in second through-hole 9, and sliding sleeve is equipped with sliding block 11 on slide bar 10, sliding
The two sides of block 11 all extend to outside the second through-hole 9, and are respectively welded on the two sides inner wall of first through hole 7, sliding peace in groove 3
Equipped with slide plate 12, slide plate 12 is in contact close to the side that groove 3 is open with box body 4, in the side that groove 3 is open far from groove 3
Multiple first springs 13 are equidistantly welded on wall, multiple first springs 13 are welded and fixed between slide plate 12, pass through cushion
Ontology 1, cushion 2, groove 3, box body 4, wedge block 5, sliding slot 6, first through hole 7, kelly 8, the second through-hole 9, slide bar 10, sliding block
11, slide plate 12 and the first spring 13 match, and pull kelly 8, separate kelly 8 with wedge block 5, at this time in the first spring 13
Under effect, easily box body 4 can be dismantled, after to be dried dose of replacement, then box body 4 sticked into the first groove 3, at this time ball
It is contacted with wedge block 5, then pushes box body 4, ball will roll on wedge block 5 and push kelly 8, and 8 movement of kelly will make to slide
Block 11 slides on slide bar 10, so that second spring is compressed, when ball is separated with wedge block 5, under the action of second spring,
Kelly 8 will reset, so that wedge block 5 be blocked, i.e., box body 4 is fixed in the first groove 3, and the utility model structure is simple,
It is practical, it can effectively ensure that cushion 2 is in drying regime, guarantee baby's comforts of use and health, and be convenient for
Desiccant is replaced, is provided conveniently for people's use.
In the utility model, the second spring being welded on sliding block 11 is arranged on slide bar 10, second spring is far from sliding block
11 one end is welded on the second through-hole 9 on the side inner wall of groove 3, is uniformly provided in the top inner wall of groove 3 multiple
Air hole, symmetrically opening up in the bottom interior wall of groove 3 there are two side be the locating slot being open, and the bottom symmetrical of box body 4 is fixed
There are two locating piece, locating pieces to be slidably connected with locating slot for installation, and two one end close to each other of kelly 8 are nested with ball,
Ball is adapted with wedge block 5, and kelly 8 is rotatably equipped with pull ring far from one end of ball, is symmetrically opened on the two sides inner wall of groove 3
Equipped with limiting slot, the two sides of slide plate 12 are symmetrically fixedly installed with limited block, and limited block is slidably connected with limiting slot, and box body 4 is close
The side that groove 3 is open is fixedly installed with handle, and handle extends to outside groove 3 far from the side of box body 4, and fixing sleeve is set on handle
There is Anti-slip cover, it is logical by cushion 1, cushion 2, groove 3, box body 4, wedge block 5, sliding slot 6, first through hole 7, kelly 8, second
Hole 9, slide bar 10, sliding block 11, slide plate 12 and the first spring 13 match, and pull kelly 8, separate kelly 8 with wedge block 5, this
When under the action of the first spring 13, easily box body 4 can be dismantled, after to be dried dose of replacement, then box body 4 sticked into first
In groove 3, ball is contacted with wedge block 5 at this time, then pushes box body 4, and ball will roll on wedge block 5 and push kelly 8,
8 movement of kelly will be such that sliding block 11 slides on slide bar 10, so that second spring is compressed, when ball is separated with wedge block 5,
Under the action of two springs, kelly 8 will reset, so that wedge block 5 be blocked, i.e., box body 4 is fixed in the first groove 3, this reality
It is simple with new structure, it is practical, it can effectively ensure that cushion 2 is in drying regime, guarantee baby's comforts of use
And health, and it is conveniently replaceable desiccant, it is provided conveniently for people's use.
Working principle: in the utility model, by placing desiccant in box body 4, cushion 2 is kept to be in using desiccant
Drying regime guarantees that baby's comforts of use and health need to regularly replace desiccant in actual use, when needing more
When changing desiccant, only kelly 8 need to be pulled using pull ring, separate kelly 8 with wedge block 5, at this time in the effect of the first spring 13
Under, easily box body 4 can be dismantled, after to be dried dose of replacement, then box body 4 sticked into the first groove 3, at this time ball and wedge
Shape block 5 contacts, and then pushes box body 4, and ball will roll on wedge block 5 and push kelly 8, and 8 movement of kelly will make sliding block 11
It is slided on slide bar 10, so that second spring is compressed, when ball is separated with wedge block 5, under the action of second spring, kelly
8 will reset, so that wedge block 5 be blocked, i.e., box body 4 is fixed in the first groove 3.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of sandwich perambulator cushion, including cushion (1), which is characterized in that the top of the cushion (1) is solid
Dingan County is equipped with cushion (2), and the side of cushion (1) opens up fluted (3), is slidably fitted with box body (4), box in groove (3)
The top of body (4) is opening, and the two sides of box body (4) are symmetrically fixedly installed with wedge block (5), right on the two sides inner wall of groove (3)
The sliding slot (6) that side is referred to as opening is offered, two wedge blocks (5) are slidably mounted on two far from the side of box body (4) respectively
In sliding slot (6), offered first through hole (7) on the side inner wall that two sliding slots (6) are located remotely from each other, it is sliding in first through hole (7)
Dynamic to be equipped with kelly (8), the both ends of kelly (8) all extend to first through hole (7) outside, two kellies (8) one end close to each other
It is in contact respectively with two wedge blocks (5)；
The side of the kelly (8) offers the second through-hole (9) in first through hole (7), fixed peace in the second through-hole (9)
Equipped with slide bar (10), sliding sleeve is equipped with sliding block (11) on slide bar (10), and the two sides of sliding block (11) all extend to the second through-hole (9)
Outside, it and is respectively welded on the two sides inner wall of first through hole (7), is slidably fitted with slide plate (12) in groove (3), slide plate (12) leans on
The side of nearly groove (3) opening is in contact with box body (4), and groove (3) equidistantly welds on the side inner wall far from groove (3) opening
Multiple first springs (13) are connected to, multiple first springs (13) are welded and fixed between slide plate (12).
2. a kind of sandwich perambulator cushion according to claim 1, which is characterized in that be arranged on the slide bar (10)
The second spring being welded on sliding block (11), second spring are welded on the second through-hole (9) close to recessed far from one end of sliding block (11)
On the side inner wall of slot (3).
3. a kind of sandwich perambulator cushion according to claim 1, which is characterized in that in the top of the groove (3)
It is uniformly provided with multiple air holes on wall, is symmetrically opened up in the bottom interior wall of groove (3) there are two the locating slot that side is opening,
The bottom symmetrical of box body (4) is fixedly mounted there are two locating piece, and locating piece is slidably connected with locating slot.
4. a kind of sandwich perambulator cushion according to claim 1, which is characterized in that two kellies (8) are close to each other
One end be nested with ball, ball is adapted with wedge block (5), and kelly (8) is rotatably equipped with pull ring far from one end of ball.
5. a kind of sandwich perambulator cushion according to claim 1, which is characterized in that in the two sides of the groove (3)
Limiting slot is symmetrically offered on wall, the two sides of slide plate (12) are symmetrically fixedly installed with limited block, and limited block and limiting slot sliding connect
It connects.
6. a kind of sandwich perambulator cushion according to claim 1, which is characterized in that the box body (4) is close to groove
(3) side being open is fixedly installed with handle, and handle extends to groove (3) outside far from the side of box body (4), fixing sleeve on handle
Equipped with Anti-slip cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820518884.3U CN208306728U (en) | 2018-04-12 | 2018-04-12 | A kind of sandwich perambulator cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820518884.3U CN208306728U (en) | 2018-04-12 | 2018-04-12 | A kind of sandwich perambulator cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208306728U true CN208306728U (en) | 2019-01-01 |
Family
ID=64719644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820518884.3U Expired - Fee Related CN208306728U (en) | 2018-04-12 | 2018-04-12 | A kind of sandwich perambulator cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208306728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114006449A (en) * | 2021-10-28 | 2022-02-01 | 深圳市凌康技术有限公司 | Rectifier with protection circuit structure for charging module |
-
2018
- 2018-04-12 CN CN201820518884.3U patent/CN208306728U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114006449A (en) * | 2021-10-28 | 2022-02-01 | 深圳市凌康技术有限公司 | Rectifier with protection circuit structure for charging module |
| CN114006449B (en) * | 2021-10-28 | 2022-05-31 | 深圳市凌康技术有限公司 | Rectifier with protection circuit structure for charging module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 Termination date: 20200412 |