CN106515828B - Perambulator - Google Patents
Perambulator Download PDFInfo
- Publication number
- CN106515828B CN106515828B CN201610950166.9A CN201610950166A CN106515828B CN 106515828 B CN106515828 B CN 106515828B CN 201610950166 A CN201610950166 A CN 201610950166A CN 106515828 B CN106515828 B CN 106515828B
- Authority
- CN
- China
- Prior art keywords
- ring
- pedestal
- perambulator
- vehicle frame
- sword
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B7/00—Carriages for children; Perambulators, e.g. dolls' perambulators
- B62B7/04—Carriages for children; Perambulators, e.g. dolls' perambulators having more than one wheel axis; Steering devices therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/10—Perambulator bodies; Equipment therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/10—Perambulator bodies; Equipment therefor
- B62B9/12—Perambulator bodies; Equipment therefor involving parts that are adjustable, attachable or detachable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/20—Handle bars; Handles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2206/00—Adjustable or convertible hand-propelled vehicles or sledges
- B62B2206/06—Adjustable or convertible hand-propelled vehicles or sledges adjustable in height
Abstract
The present invention relates to a kind of perambulators.The perambulator includes car body and wheel, and the car body includes pedestal, vehicle frame and the catch bar being set on the vehicle frame, and the pedestal is set on the wheel, and the vehicle frame includes framework, seat and foot pedal.Multiple shanks are provided on the downside of the vehicle frame, multiple spliced eyes are offered on the pedestal, the multiple shank is inserted in the multiple spliced eye, and the end of the shank, which is formed with, expands end, and the end of expanding is embedded in the spliced eye.The height-adjustable and described perambulator at the seat is easy to repair.
Description
Technical field
The present invention relates to a kind of perambulators.
Background technique
With the relieving of middle state-two's tire policy, newborn is more and more, for example, the quantity of two years old or so baby is also gradually
Increase.It plays to allow baby to go out, generally can all baby be allowed to be placed on perambulator, the perambulator is then pushed to walk, from
And allow baby that can breathe more fresh spaces, and then increase experience.Seat is both provided on general perambulator with benefit
It is taken in baby.However since the height at seat is fixed, can not be adjusted according to the age of baby, use is more inconvenient.
Summary of the invention
Based on this, it is necessary to provide a kind of using conveniently perambulator.
A kind of perambulator, including car body and wheel, the car body include pedestal, vehicle frame and are set on the vehicle frame
Catch bar, the pedestal are set on the wheel, and the vehicle frame includes framework, seat and foot pedal, the framework setting
In on the pedestal, the seat is set in the framework, and the foot pedal and the seat interval are arranged, the seat packet
The lifters for including pedestal portion and being set to pedestal subordinate side；Multiple shanks, the bottom are provided on the downside of the vehicle frame
Multiple spliced eyes are offered on seat, the multiple shank is inserted in the multiple spliced eye, the end shape of the shank
End is expanded at having, the end of expanding is embedded in the spliced eye.
In a wherein embodiment, the end of expanding is spherical shape.
In a wherein embodiment, it is described expand end surfaces and be provided with shield and sustain layer.
In a wherein embodiment, described shield and sustain offers multiple installing slots on layer, contains in the installing slot
Steel ball.
In a wherein embodiment, the multiple steel ball, which is uniformly distributed in, described expands the shielding and sustain on layer of end.
In a wherein embodiment, the diameter of the steel ball is 0.2-0.3 times of the diameter for expanding end.
It, can be with when the baby of different height takes since the pedestal subordinate of the perambulator is provided with lifters
Be adjusted using height of the lifters to the pedestal portion so that the perambulator using more convenient.And by
It is arranged in the foot pedal and the seat interval, consequently facilitating occupant is placed thereon by foot, improves the perambulator
Feeling for taking.
By plugging for the multiple shank and the multiple spliced eye, to realize the vehicle frame and the pedestal
Connection.
Detailed description of the invention
Fig. 1 is the side view of the perambulator of an embodiment；
Fig. 2 is the side view of the wheel of an embodiment；
Fig. 3 is the cross-sectional view of the catch bar of an embodiment；
Fig. 4 is the cross-sectional view for plugging bar and pedestal of an embodiment；
Fig. 5 is the floor map of the drinking bottle of an embodiment；
Fig. 6 is the cross-sectional view of the bottle cap of an embodiment；And
Fig. 7 is the partial enlarged view in Fig. 6 at VII.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited to the specific embodiments disclosed below.
The present invention relates to a kind of perambulators.The perambulator includes car body and wheel, the car body include pedestal, vehicle frame with
And be set to the catch bar on the vehicle frame, the pedestal is set on the wheel, the vehicle frame include framework, seat and
Foot pedal.For example, the framework is set on the pedestal, the seat is set in the framework, the foot pedal and institute
The setting of seat interval is stated, the seat includes pedestal portion and the lifters for being set to pedestal subordinate side.For example, the vehicle
Multiple shanks are provided on the downside of frame, multiple spliced eyes are offered on the pedestal, the multiple shank is inserted in described more
In a spliced eye, the end of the shank, which is formed with, expands end, and the end of expanding is embedded in the spliced eye.
Referring to Fig. 1, a kind of perambulator 100, including car body 10 and wheel 30, the car body includes pedestal 11, vehicle frame 13
And be set to the catch bar 15 on the vehicle frame, the pedestal is set on the wheel, the vehicle frame include framework 131,
Seat 133 and foot pedal 135, the framework are set on the pedestal, and the seat is set in the framework, the foot
Pedal and the seat interval are arranged, and the seat includes pedestal portion 1331 and the lifters for being set to pedestal subordinate side
1333。
It, can be with when the baby of different height takes since the pedestal subordinate of the perambulator is provided with lifters
Be adjusted using height of the lifters to the pedestal portion so that the perambulator using more convenient.And by
It is arranged in the foot pedal and the seat interval, consequently facilitating occupant is placed thereon by foot, improves the perambulator
Feeling for taking.
For example, the lifters include that the support portion being oppositely arranged and first connect for the ease of the lifting in the pedestal portion
Socket part, the support portion connect the pedestal portion, and the first connecting portion is connected to the bottom of the framework, the support portion with
The first connecting portion is connected by elliptical rotation ball, and the surface of the elliptical rotation ball is provided with lubricant layer.Due to the branch
Elliptical rotation ball is provided between support part and the first connecting portion, so as to realize above-mentioned two using the elliptical rotation ball
Rotation between person so that generating certain angle between the support portion and the first connecting portion, and then adjusts the seat
The height of position.
For example, the support portion is circular pin for the ease of the rotation of the elliptical rotation ball.The elliptical rotation ball
The length of short axle is less than the diameter of the support rod.The first connecting portion is circular pin.The long axis of the elliptical rotation ball
Length is less than the diameter of the first connecting portion.Multiple balls are provided on the lubricant layer.The diameter of the ball is less than institute
State the length of the short axle of elliptical rotation ball.For example, one end of the first connecting portion, which offers, is arranged chamber, the elliptical rotation ball
Rotationally it is contained in described be arranged in chamber.Due to being provided with multiple balls on the elliptical rotation ball, can be improved described
The rotation flexibility of elliptical rotation ball.And in the rotation process of the elliptical rotation ball, pass through the change by long axis to short axle
Change, the length that the support portion is inserted into the first connecting portion can be adjusted, and then adjust the height at the seat.
Referring to Fig. 2, for example, in order to reduce the promotion resistance of the perambulator, the wheel includes shaft 31, wheel rim 33
And annular rotation section 33, the shaft are set to the bottom of the pedestal, the wheel rim is sheathed in the shaft, the ring
Shape rotation section is sheathed on the periphery of the wheel rim, and the surface of the annular rotation section is provided with multiple fricting strips.Due to the bottom
The bottom of seat is provided with shaft, wheel rim and annular rotation section is provided in the shaft, therefore can greatly reduce the vehicle
The force of rolling friction of wheel.And the setting of the fricting strip, then enable to the wheel non-slip.
For example, in order to promote the structural strength of the wheel, the wheel rim includes multiple steel wire items, the two of the steel wire item
End is separately connected the shaft and the annular rotation section.The multiple steel wire item is spaced apart from each other setting.The cross of the steel wire item
Section is circle.The diameter of the steel wire item is gradually reduced along the direction far from the shaft.One end of the steel wire item is arranged
There is sealing ring, the sealing ring is attached on the annular rotation section.The diameter of the shaft is the diameter of the steel wire item
5-7 times.Due to being provided with multiple steel wire items on the tire, so that the multiple steel wire item can be realized to the annular rotation
The support in portion promotes the structural strength of the tire.
Referring to Fig. 3, for example, the catch bar includes the connecting pin being oppositely arranged for the ease of pushing the perambulator
151 and promote-side 153, the connecting pin be connected on the vehicle frame, variant part 154 is formed on the promote-side, it is described
Variant part includes the deformation block 1541 that deformation is covered and is set in the deformation set.Due to being provided with deformation on the promote-side
Portion, therefore user can hold the variant part to push the perambulator, and the deformation block in the variant part can produce
Change shape, to adapt to the hand shape of user, and then promotes the user experience of user.
For example, the variant part is spherical shape in order to further enhance the flexibility of the variant part.The variant part it is straight
Diameter is greater than the diameter of the catch bar.The diameter of the variant part is 3-5 times of the diameter of the catch bar.The deformation set packet
Include base layer 1543 and the contact layer being attached on the outside of the base layer 1545.The thickness of the base layer is greater than the contact
The thickness of layer.2-4 times of the thickness with a thickness of the contact layer of the base layer.Since the variant part is spherical shape, and
It is provided with contact layer on the outside of the variant part, therefore can further promote the soft of the variant part using the contact layer
Property, and since the diameter of the variant part is greater than the diameter of the catch bar, convenient for users to it will hold and be held in described in
On variant part.
Referring to Fig. 4, for example, being provided on the downside of the vehicle frame for the ease of the vehicle frame to be set on the pedestal
Multiple shanks 132 offer multiple spliced eyes 111 on the pedestal, and the multiple shank is inserted in the multiple grafting
Kong Zhong, the end of the shank, which is formed with, expands end 134, and the end of expanding is embedded in the spliced eye.By described more
A shank is plugged with the multiple spliced eye, to realize the connection of the vehicle frame Yu the pedestal.
For example, for the ease of extracting the shank from the spliced eye, to be repaired to the perambulator, institute
It states and expands end for spherical shape.It is described expand end surfaces and be provided with shield and sustain layer 136.Described shield and sustain offers multiple installing slots on layer,
Steel ball 137 is contained in the installing slot.The multiple steel ball, which is uniformly distributed in, described expands the shielding and sustain on layer of end.The steel ball
Diameter be 0.2-0.3 times of the diameter for expanding end.Since the end of expanding of the shank is spherical shape, it is provided with
Multiple steel balls, therefore be conducive to the relatively described spliced eye deflection of the shank and sliding, and then be conducive to the shank
It is extracted from the spliced eye, to facilitate the maintenance of the perambulator.
Referring to Fig. 5, the front end of the vehicle frame is additionally provided with collecting frame, the collection for example, drinking water for the ease of baby
Drinking bottle 20 is arranged on frame, the drinking bottle includes bottle body 21 and the bottle cap being set on the bottle body 23.
Fig. 6 and Fig. 7 is please referred to, the bottle cap 23 includes body part 24, sealing-plug 25 and cover assembly 26, the ontology
Portion includes being arranged ring 241 and around the first annular sword 243 for being arranged and being arranged on the inside of ring, it is described be arranged ring be formed in it is described
One end of bottle body.The sealing-plug is set on the first annular sword and the periphery of the sealing-plug is fixed on and described is arranged ring
Inside, the cover assembly sets part 261 including lid and the second annular sword 263, the lid set part and be rotationally covered on the set
If on ring.Described second annular sword is actively set to the lid and sets in part.The lid sets part and turns for the relatively described ring that is arranged
It moves to pull out the described second annular sword and for being covered on described be arranged on ring so that the second annular sword be driven to be matched with institute
It states on first annular sword, and then the sealing-plug is cut.
The second annular sword can be pulled out due to pulling the lid to set part, and press described cover and set part and can drive institute
It states the second annular sword and the first annular sword cooperates, to the sealing-plug be cut, so that the unlatching of the bottle cap
It operates relatively simple.And when since the sealing-plug being cut, the lid set part be covered in it is described be arranged on ring, therefore will not
The intracorporal cleaning solution of bottle is set to splash out or overflow.
For example, the lid sets part and loosens in order to prevent, the lid sets part and includes matrix part 2611 and be relatively arranged on institute
State the second connecting portion 2612 and pulling part 2613 of matrix part periphery, the second connecting portion, which is rotationally connected with, described is arranged ring
Side, the pulling part are sticked in the other side for being arranged ring.It is arranged on ring described in the pulling part is sticked in,
So that the lid sets part and is not easy to loosen, and then it can prevent cleaning solution from leaking.
For example, setting part for the ease of installing the lid, the second connecting portion is cylinder, described to be arranged setting on the outside of ring
There is a connected unit 2411, it is opposite in the connected unit to open up there are two circular hole, the base is connected in the middle part of the second connecting portion
In body portion, the both ends of the second connecting portion are rotationally connected with respectively in described two circular holes, so that the lid sets part rotation and sets
It is placed in described be arranged on ring.Due to the end of the second connecting portion is caught in described two circular holes can be completed it is described lid set
Part and the rotation connection for being arranged ring, therefore the installation that the lid sets part is more convenient.
For example, setting the lid for the ease of card sets part, it is described be arranged on the periphery of ring to be additionally provided with pull and support platform 2413, it is described
It pulls and supports platform to be oppositely arranged with the connected unit, the pulling part is rectangular sheet and is removably inserted into described pull and support in platform.It presses
It presses the lid to set part and is set so as to be pulled and supported described in pulling part insertion and the card that the lid sets part can be completed in platform, so that the lid
If it is relatively simple that the card of part sets operation.
For example, it is described pull and support to offer on platform flexible link 2415 is provided in insertion groove 2414 and the insertion groove, it is described
Buckle slot 2614 is offered in pulling part, the pulling part is inserted into the insertion groove and the flexible link is inserted into the buckle slot
In.Setting part then by the rotation lid can drive the pulling part relative to flexible link movement, and finally utilize the card
The flexible link is broken at the edge of catching groove, to realize the unlatching covered and set part.For example, for the ease of breaking the flexibility
Bar, the bottom of the buckle slot, which is provided with, breaks blade, described to break blade and move up and cut off the flexible link.
For example, for the ease of the flexible link, the axis direction of the extending direction of the insertion groove and the bottle body is arranged
In parallel, the extending direction of the flexible link is vertical with the axis direction of the bottle body.For example, the buckle slot is circular trough.
For example, the diameter of the flexible link is gradually reduced by centre towards both ends.It is arranged by above structure, pulling and supporting the pulling part makes
It moves along the axis direction of the bottle body and breaks blade using described and break the flexible link, to facilitate described
Lid sets the opening operation of part.
For example, the lid, which is set, is additionally provided with circumferential groove 264 on the inside of part, it is provided in the circumferential groove with cyclization 265, it is described
Second annular sword is set in the circumferential groove and matches with described with cyclization sliding.For example, the inside shape with cyclization
At there is mating surface 2651, glade plane space, the described second annular sword are formed between the mating surface and the side wall of the circumferential groove
It is slidingly arranged in the glade plane space.It is set in part since the described second annular sword is set to the lid, it can be opposite
It reduces by the described second annular sword and occupies the volume of the bottle cap, consequently facilitating reducing the volume of the bottle cap.
For example, in order to drive the described second annular sword mobile, the mating surface is trapezoidal faces, i.e., the described mating surface with it is described
The distance between side wall of circumferential groove is gradually reduced along the direction for setting part far from the lid.For example, the described second annular sword includes
The binding face 2631 and planing surface 2632 being oppositely arranged, the binding face is in the inside of the described second annular sword, described to slide
Face is bonded with mating surface sliding.Using being slidably matched for the planing surface and the mating surface, be conducive to second ring
Shape sword skids off the glade plane space.
For example, skidding off for the ease of the described second annular sword, described is to be elastically engaged ring with cyclization, and can be towards separate
The side of described second annular sword is deformed.For example, the cooperation ring resilience circle and being set to more on the elastic ring
The side of a coordinating block, the coordinating block towards the described second annular sword is formed with shiny surface, the multiple common shape of shiny surface
At the mating surface.For example, the coordinating block is provided with pressure spring 2653 far from the side of the described second annular sword, when described second
When annular sword moves down, the pressure spring movement can be compressed and shunk, to avoid the described second annular sword.For example, described
Coordinating block can squeeze the elastic ring and the side movement to the separate described second annular sword.By above-mentioned setting, realize
Described second annular sword skids off.
For example, pulling out the described second annular sword, the flexible link is far from the insertion in order to when opening the lid and setting part
One end of slot convexedly stretches in above sealing-plug.It is provided with cutting hole 2633 in the middle part of described second annular sword, the lid is being pulled to set
When part, the flexible link can hold the described second annular sword, so that the described second annular sword is set part movement relative to the lid, i.e., will
Described second annular sword pulls out the glade plane space.Therefore, when the rotation lid sets part, the pulling part breaks the flexibility
One end of bar, and the other end of the flexible link pulls out the described second annular sword, therefore an operation realizes two processes,
Using more convenient.
For example, periphery is provided with cutting blade in the cutting hole.For example, the cutting blade is annular blade, work as institute
When stating pulling part and breaking one end of the flexible link, the flexible link can be by the described second annular sword from the glade plane space
It pulls out, in drawing process finally, the other end cutting of the flexible link is allowed for the cutting by the cutting blade in this way
Sword can carry out subsequent cutting operation without a hitch.
For example, the cutting blade is in order to enable the flexible link is not cut off when pulling out the described second annular sword
It semi-circular blade and is set to the cutting hole and sets the side of part adjacent to described cover, the cutting hole sets the one of part far from described cover
Side is provided with blocking part, and the blocking part can support the flexible link and the flexible link is kept not to be cut off.For example, described
It is provided with plasticine or rubber block on blocking part, change can be generated when the described second annular sword pulls the flexible link
Shape, so that when the pulling part breaks one end of the flexible link, the other end of the flexible link is simultaneously not switched off, then
To stop falling for the described second annular sword, the structural strength of the described second annular sword is improved.And in the subsequent second annular sword
When cutting the sealing-plug, the cutting blade above the cutting hole can be cut off the sealing-plug, to be conducive to described
Second annular sword continues to move down.
For example, the bottom with cyclization is provided with supporting surface 2655, described in order to drive the described second annular sword to move down
It is provided with supported hole on the side wall of circumferential groove, supporting piece 27, such as elastic component are provided in the supported hole.Second annular
For sword after pulling out the glade plane space, the described second annular sword is pushed to described second on the downside of cyclization by the supporting piece, makes
It obtains and is held on the supporting surface at the top of the described second annular sword.When the pressing lid sets part, the described second annular sword quilt
Described second supporting surface with cyclization, which supports, to be moved down.
For example, falling in order to avoid the described second annular sword, the side wall of the described second annular sword is provided with block protrusion,
Stop block is provided in the circumferential groove, the stop block is relatively described to support face interval setting, the gear of the described second annular sword
After stops skids off the glade plane space, block is on the stop block immediately.For example, to be set to the block convex for the planing surface
On rising, when the block protrusion skids off the glade plane space, immediately by the supporting piece be forced into the stop block with it is described
Between supporting surface, to be fixed in described in cyclization.
It is appreciated that cannot be retreated after the described second annular sword can also be made to be drawn out by other means.For example, institute
It states and is provided with elastic component in glade plane space, after the described second annular sword pulls out, the described second annular sword draws the elastic component
It is so dynamic that deform, thus no longer homing.Hereafter, the lid is pressed when setting part, and deformed elastic component can drive described the
Second ring sword moves down, so that the described second annular sword and the first annular sword cooperate.At this point, due to utilizing elasticity
The installation of the described second annular sword can be realized in part, so that the setting of the described second annular sword is relatively simple.For example, deformation
Preceding spring is helical form, and after the described second annular sword skids off the glade plane space, the spring is straightened to become cylinder
Shape, i.e., the described spring become straight-bar state from spiral status.Hereafter the lid is pressed to set part and can use the hardness of the straight-bar
The the described secondth annular sword is compressed to move down.
For example, the diameter of the first annular sword is greater than the diameter of the described second annular sword, the first annular sword it is interior
Side is provided with shear surface, and the shear surface can be matched with the sliding surface, to shear the sealing-plug.For example, described
The diameter of first annular sword might be less that the described second annular sword, be provided with shear surface on the outside of the first annular sword, institute
The binding face for stating the second annular sword is matched with the shear surface, to shear the sealing-plug.
For example, being formed at the top of the first annular sword for the ease of the shearing work of the annular sword of guidance described second
Sword 2431 is guided, it is described to guide sword adjacent to the top of the shear surface and be held on the sealing-plug, thus to described second
The planing surface of annular sword plays certain guiding function.For example, guidance point is provided at the top of the sealing-plug, the guidance point
It is set to side of the sealing-plug far from the first annular sword, the inner sidewall of the guidance sword is formed with lead-in chamfered, institute
The edge for stating lead-in chamfered is mutually connected with the shear surface, and the lead-in chamfered and the shear surface form certain pilot angle
Degree.For example, the lead-in chamfered generally circular ring shape, to guide the planing surface of the described second annular sword to arrive at first ring
On shape sword.
For example, the sealing-plug is fallen into bottle body in order to prevent, on the first annular sword and the second annular sword
It is formed with evacuation notch, the evacuation notch of the first annular sword and the inevitable notch of the described second annular sword are oppositely arranged, when
When being cut, some materials that the sealing-plug is located at the evacuation indentation, there will not be cut open, so as to hold residence
Sealing-plug is stated, to prevent the sealing-plug from falling into the bottle body.
Other embodiments of the invention further include that be formed by can for technical characteristic intercombination in the various embodiments described above
The technical solution of implementation.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (6)
1. a kind of perambulator, which is characterized in that including car body and wheel, the car body includes pedestal, vehicle frame and is set to institute
The catch bar on vehicle frame is stated, the pedestal is set on the wheel, and the vehicle frame includes framework, seat and foot pedal, institute
Framework to be stated to be set on the pedestal, the seat is set in the framework, and the foot pedal and the seat interval are arranged,
The seat includes pedestal portion and the lifters for being set to pedestal subordinate side；
Multiple shanks are provided on the downside of the vehicle frame, multiple spliced eyes are offered on the pedestal, the multiple shank is inserted
In the multiple spliced eye, the end of the shank, which is formed with, expands end, and the end of expanding is embedded at the spliced eye
In；The lifters include the support portion being oppositely arranged and first connecting portion, and the support portion connects the pedestal portion, and described the
One interconnecting piece is connected to the bottom of the framework, and the support portion is connect with the first connecting portion by elliptical rotation ball, institute
The surface for stating elliptical rotation ball is provided with lubricant layer；
The front end of the vehicle frame is additionally provided with collecting frame, and drinking bottle is arranged on the collecting frame, and the drinking bottle includes bottle body
And it is set to the bottle cap on the bottle body；The bottle cap includes body part, sealing-plug and cover assembly, the body part packet
It includes and is arranged ring and around the first annular sword for being arranged and being arranged on the inside of ring, one for being arranged ring and being formed in the bottle body
End；The sealing-plug is set on the first annular sword and the periphery of the sealing-plug be fixed on it is described be arranged on the inside of ring, institute
Stating cover assembly includes that lid sets part and the second annular sword, and the lid sets part and is rotationally covered on described be arranged on ring；Described
Second ring sword is actively set to the lid and sets in part；The lid sets part and rotates for being arranged ring relative to described in pull out described the
Second ring sword and described ring is arranged for being covered on；
It includes matrix part and the second connecting portion and pulling part for being relatively arranged on described matrix portion periphery that the lid, which sets part, described
Second connecting portion is rotationally connected with the side for being arranged ring, and the pulling part is sticked in the other side for being arranged ring；It is described
Second connecting portion is cylinder, and described be arranged on the outside of ring is provided with connected unit, opposite in the connected unit to open up there are two circular hole,
It is connected in described matrix portion in the middle part of the second connecting portion, the both ends of the second connecting portion are rotationally connected with described respectively
In two circular holes, so that the lid sets part and is rotatably dispose in described be arranged on ring.
2. perambulator as described in claim 1, which is characterized in that the end of expanding is spherical shape.
3. perambulator as claimed in claim 2, which is characterized in that the surface for expanding end, which is provided with, shields and sustain layer.
4. perambulator as claimed in claim 3, which is characterized in that described shield and sustain offers multiple installing slots, the dress on layer
If containing steel ball in slot.
5. perambulator as claimed in claim 4, which is characterized in that the multiple steel ball is uniformly distributed in the shield for expanding end
It holds on layer.
6. perambulator as claimed in claim 5, which is characterized in that the diameter of the steel ball is the diameter for expanding end
0.2-0.3 times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610950166.9A CN106515828B (en) | 2016-10-26 | 2016-10-26 | Perambulator |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610950166.9A CN106515828B (en) | 2016-10-26 | 2016-10-26 | Perambulator |
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| Publication Number | Publication Date |
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| CN106515828A CN106515828A (en) | 2017-03-22 |
| CN106515828B true CN106515828B (en) | 2019-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610950166.9A Expired - Fee Related CN106515828B (en) | 2016-10-26 | 2016-10-26 | Perambulator |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5161812A (en) * | 1991-08-06 | 1992-11-10 | Deweese John L | Travel-lift chair |
| CN202686423U (en) * | 2012-05-08 | 2013-01-23 | 陈明辉 | Multifunctional baby carrier |
| CN203637917U (en) * | 2013-11-25 | 2014-06-11 | 好孩子儿童用品有限公司 | Seat height regulating mechanism for baby carrier |
| CN204279520U (en) * | 2014-12-19 | 2015-04-22 | 祝丽杰 | A kind of logistics Novel transport vehicle |
| CN205652184U (en) * | 2016-05-18 | 2016-10-19 | 宁波金博婴童用品有限公司 | Height -adjustable's perambulator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202355298U (en) * | 2011-10-28 | 2012-08-01 | 厦门松霖科技有限公司 | Lifting rod device |
| CN102653326B (en) * | 2012-04-17 | 2013-12-25 | 叶彪 | Anti-fake bottle cap |
-
2016
- 2016-10-26 CN CN201610950166.9A patent/CN106515828B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5161812A (en) * | 1991-08-06 | 1992-11-10 | Deweese John L | Travel-lift chair |
| CN202686423U (en) * | 2012-05-08 | 2013-01-23 | 陈明辉 | Multifunctional baby carrier |
| CN203637917U (en) * | 2013-11-25 | 2014-06-11 | 好孩子儿童用品有限公司 | Seat height regulating mechanism for baby carrier |
| CN204279520U (en) * | 2014-12-19 | 2015-04-22 | 祝丽杰 | A kind of logistics Novel transport vehicle |
| CN205652184U (en) * | 2016-05-18 | 2016-10-19 | 宁波金博婴童用品有限公司 | Height -adjustable's perambulator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106515828A (en) | 2017-03-22 |
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