CN207328706U - A kind of portable folding device of frame for baby cart - Google Patents
A kind of portable folding device of frame for baby cart Download PDFInfo
- Publication number
- CN207328706U CN207328706U CN201721028519.6U CN201721028519U CN207328706U CN 207328706 U CN207328706 U CN 207328706U CN 201721028519 U CN201721028519 U CN 201721028519U CN 207328706 U CN207328706 U CN 207328706U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- frame
- limit hole
- folding device
- portable folding
- 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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Abstract
It the utility model is related to a kind of portable folding device of frame for baby cart.Including upper mounted plate, bottom plate, screw hole, vehicle frame mounting hole, spring, loose slot and reinforcing rib, it is equipped with limit hole, and limit hole is switched by limit hole and locked, and limitation vehicle frame is fixed or movable.The portable folding device small volume and less weight of the frame for baby cart, simple and convenient, practicality is high, can greatly reduce perambulator and be taken up space in storage, convenient storage, has good promotional value and practical value.
Description
Technical field
Perambulator field is the utility model is related to, more particularly to one kind is compact, easy to operate, practicality is high, suitable for children three
Take turns the portable folding device of the frame for baby cart of car.
Background technology
Present bicycle has been the essential vehicles in people's life, environmentally protective, convenient and efficient by its
The advantages that be widely recognized as and used be subject to people, thus many parents its child also hour just start to ride perambulator to them,
Them can first be familiar with advance, adapts to cycle, second also allows for child and carries out moderate exercise, strengthens its sense of equilibrium and coordination
Sense, therefore the usage amount of perambulator also more increases, for security consideration, child's tricycle is the child at most cycled for children
Car, but three of them wheel take up an area it is larger, it has not been convenient to pack up, and without the common two-wheeled cycle of the image of Buddha equally by thirty years of age of wall, therefore
There is the problem of storage inconvenience always.
The utility model that Patent Office of the People's Republic of China disclosed a kind of baby carrier head and vehicle body folding structure on January 12nd, 2016 is special
Profit, patent publication No. CN205499197U, the technical solution can relatively rotate vehicle body and headstock by setting so that perambulator can
The vehicle body folding opposite with headstock is carried out, it is reduced and is taken up space, but its Folding device use is not very easy, and by
How cambered limit and current perambulator vehicle body on the market be, therefore effect is not very good after program folding.
The content of the invention
The utility model is solves the problems, such as perambulator storage inconvenience, taking up space provides a kind of compact, easy to operate, practicality
Height, has the portable folding device of the frame for baby cart of good promotional value and practical value.
The utility model is achieved through the following technical solutions：A kind of portable folding device of frame for baby cart, including it is upper
Fixed plate and bottom plate, upper mounted plate and bottom plate are both provided with the opposite screw hole in position, and upper mounted plate and lower fixation
Plate seamless can fasten, and circular vehicle frame mounting hole be formed after fastening, it is characterised in that fixed plate is equipped with limit hole, described
Shell is equipped with the outside of bottom plate, inner side is equipped with spring, spring one end connection bottom plate, and other end connection limit hole switchs,
Limit hole switch is fixedly connected with a slide block by connecting rod, and sliding block is located on the outside of bottom plate, between limit hole switch and sliding block
Bottom plate and shell are equipped with the sliding slot for allowing connecting rod to slide inside；Bottom plate is equipped with loose slot, loose slot and spacing
Hole switch room is equipped with baffle.Limit hole limits vehicle frame and horizontally slips, and enhances its mounting stability；Limit hole switch passes through cunning
The lock-out state of vehicle frame can be adjusted by moving, limit hole switch closure limit hole and lockable vehicle frame position in the state of sliding block is unclamped
Put, keep it to stablize the state of installation.
Preferably, it is equipped with some crisscross reinforcing ribs in the bottom plate.Reinforcing rib is integrally improved under it
Every mechanical performance of fixed plate, crisscross arrangement further enhance its pressure-resistant, flexural strength in all directions.
Preferably, the limit hole switch is not connected closely with baffle, gap is left in centre.It is convenient that gap is left in centre
The activity of its limit hole switch, reduces friction, and slightly buffers and remake with baffle in the limit hole Shi Kejing that suffers oppression, and reduces
Baffle is damaged.
Preferably, the sliding block, upper mounted plate, bottom plate and shell use high-strength abrasion-proof plastic material, and
Non-slip texture is carved with sliding block.Non-slip texture to be not easy rubber sleeve during sliding slider, more convenient, hommization.
Preferably, the spring uses high tenacity spring wire.
The beneficial effects of the utility model are：A kind of portable folding device of frame for baby cart provided by the utility model causes
Frame for baby cart collapsible, uses space when it packs up storage to reduce, there is the features such as safe, easy to operate, practicality is high,
Possess good promotional value and use value.
Brief description of the drawings
The utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the structure chart of upper mounted plate；
Fig. 2 is the structure chart one of bottom plate；
Fig. 3 is the structure chart two of bottom plate；
Fig. 4 is the schematic diagram that vehicle frame is locked state.
In figure, 1 upper mounted plate, 2 bottom plates, 3 screw holes, 4 vehicle frame mounting holes, 5 baffles, 6 sliding slots, 7 limit holes switch, 8
Spring, 9 sliding blocks, 10 limit holes, 11 loose slots, 12 reinforcing ribs, 13 vehicle frames, 14 limited posts.
Embodiment
As shown in Fig. 1 to Fig. 4, a kind of portable folding device of frame for baby cart 13, including upper mounted plate 1 and bottom plate 2,
Upper mounted plate 1 and bottom plate 2 screw hole 3 that to be both provided with position opposite, and upper mounted plate 1 and bottom plate 2 seamless can fasten,
Circular vehicle frame mounting hole 4 is formed after fastening, it is characterised in that fixed plate 1 is equipped with limit hole 10, the bottom plate 2
Outside is equipped with shell, and inner side is equipped with spring 8, and 8 one end of spring connection bottom plate 2, the other end connects limit hole switch 7, spacing
Hole switch 7 is fixedly connected by connecting rod with sliding block 9, and sliding block 9 is located at the outside of bottom plate 2, between limit hole switch 7 and sliding block 9
Bottom plate 2 and shell be equipped with allow connecting rod inside slide sliding slot 6；Bottom plate 2 is equipped with loose slot 11, loose slot
Baffle 5 is equipped between 11 and limit hole switch 7.Limited post 1414 limits vehicle frame 13 when being located in limit hole 10 and horizontally slips, and increases
Its strong mounting stability；Limit hole switch 7 can adjust the lock-out state of vehicle frame 13 by left and right sliding, unclamp sliding block 6
In the state of 7 closure limit holes 10 and 13 position of lockable vehicle frame of limit hole switch, keep it to stablize the state of installation.
Some crisscross reinforcing ribs 12 are equipped with the bottom plate 2.Reinforcing rib 12 is integrally improved its lower fixation
Every mechanical performance of plate 2, crisscross arrangement further enhance its pressure-resistant, flexural strength in all directions.
The limit hole switch 7 is not connected closely with baffle 5, and gap is left in centre.Leave gap and facilitate its spacing in centre
The activity of hole switch 7, reduces friction, and slightly buffers and remake with baffle 5 in the Shi Kejing that suffers oppression of limit hole 10, reduces gear
Plate 5 is impaired.
The sliding block 9, upper mounted plate 1, bottom plate 2 and shell use high-strength abrasion-proof plastic material, and on sliding block 9
It is carved with non-slip texture.Non-slip texture to be not easy rubber sleeve during sliding slider 9, more convenient, hommization.
The spring 8 is using 8 wire rod of high tenacity spring.High tenacity spring 8 is so that the portable folding of the frame for baby cart 13
Device has longer service life.
In use, upper mounted plate 1 is fixed on vehicle body, vehicle frame 13 is placed between upper mounted plate 1 and bottom plate 2,
13 position of vehicle frame is adjusted, two on vehicle frame 13 roundlet cylindricality limited posts 14 is placed in the limit hole 10 of upper mounted plate 1, it is spacing
Hole 10 makes it not swing, and installation is stablized, and adjustment limit hole switch 7 closes limit hole 10, and limit hole switch 7 props up at this time
Two limited posts 14 on vehicle frame 13, limited post 14 are subject to 7 locking of limit hole switch not move, and vehicle frame 13 is in locked limit
The state of system, close fastening upper mounted plate 1 and bottom plate 2 are i.e. rideable after being screwed；After riding, thumb is used
Or forefinger props up sliding slider 9, mobile limit hole switch 7, releases lock-out state of the limited post 14 in limit hole 10, rotates car
Frame 13, can be such that limited post 14 turns in loose slot 11, then unclamp sliding block 9, and limit hole switch 7 moves under the action of spring 8
Original position is gone back to, vehicle frame 13 is not limited at this time, foldable to pack up, easy to store.
The above, is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work, should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of portable folding device of frame for baby cart, including upper mounted plate（1）And bottom plate（2）, upper mounted plate（1）With under
Fixed plate（2）It is both provided with the opposite screw hole in position（3）, and upper mounted plate（1）And bottom plate（2）It seamless can fasten, fasten
Circular vehicle frame mounting hole is formed afterwards（4）, it is characterised in that fixed plate（1）Equipped with limit hole（10）, the bottom plate
（2）Outside is equipped with shell, and inner side is equipped with spring（8）, spring（8）One end connects bottom plate（2）, the other end connection limit hole open
Close（7）, limit hole switch（7）Pass through connecting rod and sliding block（9）It is fixedly connected, sliding block（9）Positioned at bottom plate（2）Outside, it is spacing
Hole switchs（7）And sliding block（9）Between bottom plate（2）The sliding slot for allowing connecting rod to slide inside is equipped with shell（6）；It is lower solid
Fixed board（2）Equipped with loose slot（11）, loose slot（11）Switched with limit hole（7）Between be equipped with baffle（5）.
A kind of 2. portable folding device of frame for baby cart according to claim 1, it is characterised in that the bottom plate
（2）It is interior to be equipped with some crisscross reinforcing ribs（12）.
A kind of 3. portable folding device of frame for baby cart according to claim 1, it is characterised in that the limit hole switch
（7）With baffle（5）Do not connect closely, gap is left in centre.
A kind of 4. portable folding device of frame for baby cart according to claim 1, it is characterised in that the sliding block（9）, on
Fixed plate（1）, bottom plate（2）High-strength abrasion-proof plastic material, and sliding block are used with shell（9）On be carved with non-slip texture.
A kind of 5. portable folding device of frame for baby cart according to claim 1, it is characterised in that the spring（8）Adopt
With high tenacity spring（8）Wire rod.
6. the portable folding device of a kind of frame for baby cart according to claim 1, it is characterised in that limit hole switchs（7）
Width and vehicle frame（13）The limited post being equipped with（14）Diameter is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721028519.6U CN207328706U (en) | 2017-08-16 | 2017-08-16 | A kind of portable folding device of frame for baby cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721028519.6U CN207328706U (en) | 2017-08-16 | 2017-08-16 | A kind of portable folding device of frame for baby cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207328706U true CN207328706U (en) | 2018-05-08 |
Family
ID=62373624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721028519.6U Expired - Fee Related CN207328706U (en) | 2017-08-16 | 2017-08-16 | A kind of portable folding device of frame for baby cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207328706U (en) |
-
2017
- 2017-08-16 CN CN201721028519.6U patent/CN207328706U/en not_active Expired - Fee Related
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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: 20180508 Termination date: 20200816 |