CN206107302U - Baby's bassinet rear wheel operating means that folds up - Google Patents
Baby's bassinet rear wheel operating means that folds up Download PDFInfo
- Publication number
- CN206107302U CN206107302U CN201621044543.4U CN201621044543U CN206107302U CN 206107302 U CN206107302 U CN 206107302U CN 201621044543 U CN201621044543 U CN 201621044543U CN 206107302 U CN206107302 U CN 206107302U
- Authority
- CN
- China
- Prior art keywords
- baby
- action bars
- folding
- rear wheel
- supporting rod
- 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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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model relates to a baby's bassinet rear wheel operating means that folds up, its characteristics lie in including the main tributary hold the pole subassembly, the back wheel mechanism that folds up, its characteristics lie in still including the action bars, the upper end of action bars is equipped with pull ring portion, the back wheel mechanism that folds up sets up the lower extreme that holds the pole subassembly at the main tributary, the action bars can set up on the main tributary holds pole subassembly rear side lateral wall from top to bottom with sliding to the lower extreme that makes the action bars drives with the back wheel mechanism that folds up mutually to be connected, with the drive back wheel mechanism realization action of folding up of folding up, be equipped with the locking structure of locking on the main tributary holds the pole subassembly of to move about on the lateral wall of pull ring portion. The utility model has the advantages of firm safety, high, the long service life of reliability when structural design science, use ten minutes facility, stable in structure, locking.
Description
Technical field
This utility model is related to baby's perambulator field, particularly a kind of baby's rear wheel of baby carriage folding operation device.
Background technology
The transport of baby's perambulator and storage for convenience, most stroller employ foldover design.Wherein, have partially folded
In operating mechanism, the limiting structure in folding operation mechanism is designed on the different directions of folding operation mechanism with hand held structures,
It is not scientific and reasonable enough.In operation, need one and be held by hand held structures, another handss go to stir limiting structure and grasp folding
Restriction is lost as mechanism, folding operation can be just completed.Operation is relatively complicated, and convenience is poor.Meanwhile, existing operating mechanism is also
Existence and stability is poor, not enough firmly, the deficiency such as reliability is low, service life is short.
Utility model content
The purpose of this utility model is to solve the above problems and not enough, there is provided a kind of baby's rear wheel of baby carriage folding operation dress
Put, baby's rear wheel of baby carriage folding operation device have scientific structure design, using very convenient, Stability Analysis of Structures, locking when it is firm
The advantages of safe and reliable property height, long service life.
What the technical solution of the utility model was realized in：A kind of baby's rear wheel of baby carriage folding operation device, including main
Bar assembly, folding trailing wheel mechanism are held, its feature is also to include action bars, and the upper end of the action bars is provided with draw ring portion, described
Folding trailing wheel mechanism is arranged on the lower end of main supporting rod component, and the action bars can slide up and down to and be arranged on main supporting rod component
In rear side sidewall, and lower end and the folding trailing wheel mechanism phase drive connection of action bars are made, to drive folding trailing wheel mechanism to realize receiving
Folding action, the lateral wall in the draw ring portion are provided with the latch-up structure that movable can be locked on main supporting rod component.
On the basis of aforesaid, it is the structure for further optimizing latch-up structure, the latch-up structure includes limited block, opens up
Mounting groove on draw ring portion lateral wall, the card holding trough for being opened in main supporting rod component, the limited block are provided with setting-in convex portion,
The limited block is movably arranged on mounting groove by being embedded in convex portion, and limited block activity is installed in card holding trough.
On the basis of aforesaid, it is the structure for further optimizing main supporting rod component, the main supporting rod component includes
Bar body, end capping piece are held, the end capping piece is arranged on the upper end of supporting bar body, offered on end capping piece for limited block activity
The spacing card holding trough of clamp.
On the basis of aforesaid, it is the mounting structure for further optimizing limited block, in the mounting groove, is provided with back-moving spring,
The two ends of the back-moving spring are respectively acting in the cavity wall and limited block of mounting groove.
On the basis of aforesaid, it is the package assembly for further optimizing action bars and main supporting rod component, the main supporting
Vertical chute is offered in the rear side sidewall of bar assembly, the action bars is provided with the guiding convex portion being made of one piece, institute
State action bars and be movably embedded in chute by being oriented to convex portion.
On the basis of aforesaid, be further optimize action bars structure, the action bars lower end be provided be integrally formed and
Into clicking section, the action bars realizes drive connection by clicking section and folding trailing wheel mechanism.
On the basis of aforesaid, it is the structure for further optimizing draw ring portion, the medial surface in the draw ring portion is provided with flexibility
Ring colloid.
The beneficial effects of the utility model：By above-mentioned structure design, in operation baby's rear wheel of baby carriage folding operation device
When, can be acted in drop-down ring portion with hands, and while acted on latch-up structure with the finger of the handss, can thus make operation
Bar loses locking, and drives folding trailing wheel mechanism by the handss pull joystick, realizes the folding of baby's rear wheel of baby carriage frame.The operation
Middle one hand can be achieved with, simple to operate, using very convenient.The secure when setting of latch-up structure can make operation rod lock,
Be conducive to improving the reliability of operation device.The overall construction design science of the operation device, structure are sufficiently stable, and which uses the longevity
Life length.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is fractionation structural representation of the present utility model.
Fig. 3 is the mplifying structure schematic diagram of part A in this utility model Fig. 2.
Fig. 4 looks up the cross section structure diagram in direction for this utility model.
Fig. 5 is use state of the present utility model with reference to figure.
Specific embodiment
As Fig. 1 shows, a kind of baby's rear wheel of baby carriage folding operation device described in the utility model, including main supporting rod component 1,
Folding trailing wheel mechanism 2, to complete goal of the invention of the present utility model, also includes operation in baby's rear wheel of baby carriage folding operation device
Bar 3, the upper end of the action bars 3 are provided with draw ring portion 31, and the folding trailing wheel mechanism 2 is arranged on the lower end of main supporting rod component 1,
The action bars 3 can slide up and down to and be arranged in 1 rear side sidewall of main supporting rod component, and make lower end and the folding of action bars 3
2 phase drive connection of trailing wheel mechanism, to drive folding trailing wheel mechanism 2 to realize folding action, sets on the lateral wall in the draw ring portion 31
There is the latch-up structure that movable can be locked on main supporting rod component 1.By above-mentioned structure design, as described in figures 1 and 5, in behaviour
When making baby's rear wheel of baby carriage folding operation device, can be acted in drop-down ring portion 31 with a handss, and while be acted on the finger of the handss
On latch-up structure, can thus make action bars 3 lose locking, and folding trailing wheel mechanism is driven by the handss pull joystick 3
2, realize the folding of baby's rear wheel of baby carriage frame.In the operation, one hand can be achieved with, simple to operate, using very convenient.Latch-up structure
Setting can make action bars 3 lock when secure, be conducive to improve operation device reliability.The overall knot of the operation device
Structure design science, structure are sufficiently stable, its long service life.
On the basis of aforesaid, it is the structure for further optimizing latch-up structure, as shown in figure 3, the latch-up structure includes
Limited block 4, the mounting groove 5 being opened on 31 lateral wall of draw ring portion, the card holding trough 6 for being opened in main supporting rod component 1, it is described spacing
Block 4 is provided with setting-in convex portion 41, and the limited block 4 is movably arranged on mounting groove 5 by being embedded in convex portion 41, and makes limited block 4
Energy activity is installed in card holding trough 6.During operation, by finger push limited block 4, limited block 4 can just be installed in card holding trough 6
Or departing from card holding trough 6, the convenience of operation is very high.
On the basis of aforesaid, it is the structure for further optimizing main supporting rod component, as shown in Figures 2 and 3, the master
Holding bar assembly 1 includes supporting bar body 11, end capping piece 12, and the end capping piece 12 is arranged on the upper end of supporting bar body 11, in envelope
The spacing card holding trough 6 for 4 activity clamp of limited block is offered on extremity piece 12.In processing supporting bar body 11, can be using extruding
Section bar of the technique time processing with sliding groove structure, then, can just obtain supporting bar body 11 by cutting the section bar, processing
Efficiency is very high, is conducive to improving the production efficiency of baby's perambulator.
On the basis of aforesaid, it is the mounting structure for further optimizing limited block, in the mounting groove 5, is provided with reset bullet
Spring, the two ends of the back-moving spring are respectively acting in the cavity wall and limited block 4 of mounting groove 5.The setting of back-moving spring can make spacing
4 automatic jointing of block so as to realize automatic positioning function, further increases the convenience and safety for using in inlaid hole
Energy.
On the basis of aforesaid, it is the package assembly for further optimizing action bars and main supporting rod component, such as Fig. 3 and Fig. 4
It is shown, offer vertical chute 13 in the rear side sidewall of the main supporting rod component 1, the action bars 3 be provided with one into
The guiding convex portion 32 of type, the action bars 3 are movably embedded in chute 13 by being oriented to convex portion 32.Action bars 3 and guiding
The integrated design of convex portion 32 can save the cost of mould development, advantageously reduce the production cost of action bars 3.Action bars 3 is adopted
Installed with 13 realization activity of chute of the convex portion 32 with main supporting rod component 1 is oriented to, be effective to ensure that action bars 3 and main supporting rod
The reliability that component 1 is flexibly connected, makes the movement more accurate stable of action bars 3.
On the basis of aforesaid, it is the structure for further optimizing action bars, as shown in Fig. 23 lower end of the action bars is provided with
The clicking section 33 being made of one piece, the action bars 3 are realized driving+moving with folding trailing wheel mechanism 2 being connected by clicking section 33.Behaviour
The integrated design for making bar 3 and clicking section 33 can save the cost of mould development, advantageously reduce the production cost of action bars 3.
The setting of clicking section 33 can be easy to action bars 3 to realize accurate drive connection with folding trailing wheel mechanism 2, it is ensured that structural reliability.
On the basis of aforesaid, it is the structure for further optimizing draw ring portion, as shown in figure 3, the inner side in the draw ring portion 31
Face is provided with flexible ring colloid 7.The setting of flexible ring colloid 7 can make the assurance in draw ring portion 31 more comfortable, both ensure what is used
Comfortableness, is also beneficial to improve the class of stroller.
Claims (7)
1. a kind of baby's rear wheel of baby carriage folding operation device, including main supporting rod component（1）, folding trailing wheel mechanism（2）, its feature exists
In：Also include action bars（3）, the action bars（3）Upper end be provided with draw ring portion（31）, the folding trailing wheel mechanism（2）Arrange
In main supporting rod component（1）Lower end, the action bars（3）Can slide up and down to and be arranged on main supporting rod component（1）Rear side side
On wall, and make action bars（3）Lower end and folding trailing wheel mechanism（2）Phase drive connection, to drive folding trailing wheel mechanism（2）Realize
Folding action, the draw ring portion（31）Lateral wall be provided with can activity be locked in main supporting rod component（1）On latch-up structure.
2. baby's rear wheel of baby carriage folding operation device according to claim 1, it is characterised in that：The latch-up structure includes spacing
Block（4）, be opened in draw ring portion（31）Mounting groove on lateral wall（5）, be opened in main supporting rod component（1）Card holding trough（6）, institute
State limited block（4）It is provided with setting-in convex portion（41）, the limited block（4）By being embedded in convex portion（41）It is movably arranged on mounting groove
（5）On, and make limited block（4）Energy activity is installed on card holding trough（6）It is interior.
3. baby's rear wheel of baby carriage folding operation device according to claim 2, it is characterised in that：The main supporting rod component（1）
Including supporting bar body（11）, end capping piece（12）, the end capping piece（12）It is arranged on supporting bar body（11）Upper end, end-blocking
Part（12）On offer and supply limited block（4）The spacing card holding trough of activity clamp（6）.
4. baby's rear wheel of baby carriage folding operation device according to claim 2, it is characterised in that：The mounting groove（5）Inside it is provided with
Back-moving spring, the two ends of the back-moving spring are respectively acting on mounting groove（5）Cavity wall and limited block（4）On.
5. baby's rear wheel of baby carriage folding operation device according to claim 1, it is characterised in that：The main supporting rod component（1）
Rear side sidewall on offer vertical chute（13）, the action bars（3）It is provided with the guiding convex portion being made of one piece
（32）, the action bars（3）By being oriented to convex portion（32）It is movably embedded into chute（13）It is interior.
6. baby's rear wheel of baby carriage folding operation device according to claim 1, it is characterised in that：The action bars（3）Lower end sets
There is the clicking section being made of one piece（33）, the action bars（3）By clicking section（33）With folding trailing wheel mechanism（2）Realize driving
Dynamic connection.
7. baby's rear wheel of baby carriage folding operation device according to claim 1, it is characterised in that：The draw ring portion（31）Inner side
Face is provided with flexible ring colloid（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621044543.4U CN206107302U (en) | 2016-09-09 | 2016-09-09 | Baby's bassinet rear wheel operating means that folds up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621044543.4U CN206107302U (en) | 2016-09-09 | 2016-09-09 | Baby's bassinet rear wheel operating means that folds up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206107302U true CN206107302U (en) | 2017-04-19 |
Family
ID=58519849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621044543.4U Expired - Fee Related CN206107302U (en) | 2016-09-09 | 2016-09-09 | Baby's bassinet rear wheel operating means that folds up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206107302U (en) |
-
2016
- 2016-09-09 CN CN201621044543.4U patent/CN206107302U/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 |
Granted publication date: 20170419 Termination date: 20180909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |