CN107521545A - A kind of rotary seat - Google Patents
A kind of rotary seat Download PDFInfo
- Publication number
- CN107521545A CN107521545A CN201710774721.1A CN201710774721A CN107521545A CN 107521545 A CN107521545 A CN 107521545A CN 201710774721 A CN201710774721 A CN 201710774721A CN 107521545 A CN107521545 A CN 107521545A
- Authority
- CN
- China
- Prior art keywords
- seat
- rotary
- cover
- swivelling cover
- breach
- 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.)
- Pending
Links
- 230000006835 compression Effects 0.000 claims abstract description 7
- 238000007906 compression Methods 0.000 claims abstract description 7
- 238000007373 indentation Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 210000003739 neck Anatomy 0.000 description 17
- 238000003825 pressing Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/10—Perambulator bodies; Equipment therefor
- B62B9/102—Perambulator bodies; Equipment therefor characterized by details of the seat
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The invention discloses a kind of rotary seat, including seat, rotary locking mechanism, rotary locking mechanism includes covering in seat bottom plate, seat rotary outer cover, seat swivelling cover, seat rotary knob and seat rotation, seat rotary outer cover is fixed on seat bottom plate, and two breach are provided with the top of seat rotary outer cover；Seat swivelling cover is sheathed in seat rotary outer cover, and two clamp bar slots are provided with the top of seat swivelling cover；Seat rotary knob is sheathed in seat swivelling cover, is provided with two pieces of projections at the top of seat rotary knob, two projections are stuck in breach and neck；Lid is fixed at the top of seat swivelling cover in seat rotation, and a compression spring is provided between lid and seat rotary knob in seat rotation；Seat is fixed on seat swivelling cover.This rotary seat has that simple in construction, rotation process is convenient, easy to make, the advantages such as manufacturing cost is low, is applied on carriage for children, can meet that children are sitting on perambulator the needs of can facing former and later two different directions.
Description
Technical field
The present invention relates to a kind of seat, especially a kind of rotary seat.
Background technology
Carriage for children has come into most of families for having children, and children, which are sitting on perambulator, to be needed to face different directions, is had
When need visit front, it is sometimes desirable to exchanged towards rear with caregiver, this just needs stroller seat to have spinfunction, and shows
Have that the structure of perambulator rotary seat is sufficiently complex, in-convenience in use, therefore, being badly in need of a kind of rotation simple in construction, easy to use
Seat.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of rotary seat, and the rotary seat has simple in construction, rotation
Turn simple operation, easy to make, the advantages that manufacturing cost is low, appearance looks elegant, applied on carriage for children, children can be met
The demand of former and later two different directions can be faced by being sitting on perambulator.
The technical solution adopted for the present invention to solve the technical problems is：A kind of rotary seat, including seat, in addition to rotation
Turn locking mechanism, described rotary locking mechanism includes center and is provided with outside seat bottom plate, seat swivelling cover, the seat rotation of through hole
Being covered in lid, seat rotary knob and seat rotation, described seat rotary outer cover is fixed in the middle part of described seat bottom plate, along
The circumferential of seat rotary outer cover is arranged with two breach at the top of seat rotary outer cover, and the opening of the breach is located at seat rotation
Turn on the inside of enclosing cover；Described seat swivelling cover is sheathed in seat rotary outer cover and can do circumference relative to seat rotary outer cover
Rotary motion, the circumference at the top of seat swivelling cover are provided with two necks corresponding with two breach；Described seat rotation
Turn button to be sheathed in seat swivelling cover, the circumference at the top of seat rotary knob is corresponding with breach and neck provided with two pieces
Projection, two described projections are stuck in breach and neck；Lid is fixed at the top of seat swivelling cover in described seat rotation, seat
In the rotation of position a compression spring is provided between lid and seat rotary knob；Described seat is fixed on seat swivelling cover.
Further, described seat swivelling cover is provided with a U-shaped seat fixing pipe, and described seat is consolidated by bolt
It is scheduled in described U-shaped seat fixing pipe.By setting U-shaped seat fixing pipe on seat swivelling cover, seat can be made more
Conveniently it is clamped securely on seat swivelling cover, beneficial to the rotation at seat.
Further, described breach is rectangular indentation, and described neck is rectangle neck, and described projection is that rectangle is convex
Block.
Further, the bottom of the seat rotary knob is extended outside the through hole of seat bottom plate.Hand does not have to stretch into seat bottom
The pressing operation to seat rotary knob can be achieved in the through hole of plate.
Further, described seat rotary outer cover is fixedly connected with seat bottom plate by screw rod and screw rod knob.Seat
Fixed between rotary outer cover and seat bottom plate by screw rod and screw rod knob, can both ensure connection reliability therebetween,
It can also realize to the convenient dismounting in the two ground.
Further, the circumference covered in the seat rotation is provided with several uniform buckles, and the seat rotates caping
The circumference in portion is provided with several block button holes corresponding with the buckle, and the buckle covered in seat rotation is caught on seat swivelling cover
Block button hole in.Lid and the connection fixed by snap of seat swivelling cover, can both ensure connection therebetween in seat rotation
Reliability, moreover it is possible to seat is easily rotated into lid and removed.
The beneficial effects of the invention are as follows：The rotary seat of the present invention has that simple in construction, rotation process is convenient, making side
Just, the advantages that manufacturing cost is low, appearance looks elegant, is applied on carriage for children, and can meet that children are sitting on perambulator can be with face
Towards the demand of former and later two different directions, other fields for having rotation demand to seat can also be applied to, be worthy to be popularized.
Brief description of the drawings
Fig. 1 is the structural representation of rotary seat of the present invention；
Fig. 2 is the decomposition texture schematic diagram of rotary seat；
Fig. 3 is the top view of rotary locking mechanism；
Fig. 4 is the upward view of rotary locking mechanism；
In figure mark for：1- seats, 2- seat bottom plates, 3- seats swivelling cover, 4- seats rotary outer cover, 5- seats rotary knob,
Covered in the rotation of 6- seats, 7- breach, 8- necks, 9- projections, 10- compression springs, 11-U types seat fixing pipe, 12- bolts, 13-
Screw rod, 14- screw rod knobs, 15- buckles, 16- block button holes.
Embodiment
The present invention is described in further detail with reference to specific embodiment, but embodiments of the present invention are not limited to
This.
As Figure 1-Figure 4, rotary seat of the invention, including seat 1, in addition to rotary locking mechanism, described rotation
Turning locking mechanism includes seat bottom plate 2, seat rotary outer cover 4, seat swivelling cover 3, seat rotary knob 5 that center is provided with through hole
Upper lid 6 is rotated with seat, described seat rotary outer cover 4 is fixed on the described middle part of seat bottom plate 2, along seat rotary outer cover
4 circumference is arranged with two rectangular indentations 7 in the top of seat rotary outer cover 4, and the opening of the breach 7 is located at outside seat rotation
The inner side of lid 4；Described seat swivelling cover 3 is sheathed in seat rotary outer cover 4 and can do circumference relative to seat rotary outer cover 4
Rotary motion, the circumference at the top of seat swivelling cover 3 are provided with two rectangle necks 8 corresponding with two rectangular indentation 7, this
The correspondence at place refers to that position of position of the neck 8 on seat swivelling cover 3 with breach 7 on seat rotary outer cover 4 is identical, card
The size of groove 8 is identical with the size of breach 7, and the front end of neck 8 is close to adjacent with the opening of breach 7；And the neck 8 also has
Certain depth, so that after by pressing seat rotary knob 5 described later so that projection 9 described later is ejected into breach 7, projection 9
It can also be stuck in neck 8, to be rotated together with seat swivelling cover 3；Described seat rotary knob 5 is sheathed on seat rotation
In hub cap 3, the bottom of seat rotary knob 5 is extended outside the through hole of the seat bottom plate 2, so that hand does not have to stretch into seat bottom plate 2
Through hole in can be achieved to the pressing operation of seat rotary knob 5；The circumference at the top of seat rotary knob 5 be provided with two pieces with
Breach 7 and the corresponding rectangular cam 9 of neck 8, described projection 9 are formed in one with seat rotary knob 5, correspondence herein
Refer to, position of the projection 9 on seat rotary knob 5 is with position and neck 8 of the breach 7 on seat rotary outer cover 4 at seat
Position all same on swivelling cover 3, the size and the size all same of breach 7 and neck 8 of projection 9, and two described projections 9
It is stuck in described two breach 7 and two necks 8, so as to which seat swivelling cover 3 is locked in seat rotary outer cover 4；The seat
The circumference of the upper lid 6 of position rotation is provided with several uniform buckles 15, the circumference at the top of seat swivelling cover 3 be provided with it is several and
Block button hole 16 corresponding to the buckle 15, correspondence herein refer to that buckle 15 and block button hole 16 rotate lid 6 and seat at seat
Position on swivelling cover 3 is identical with quantity, and shape, the size of the two are also mutually matched, and the buckle 15 on the upper lid 6 of seat rotation blocks
Enter in the block button hole 16 on seat swivelling cover 3, be fixedly connected on so as to which seat is rotated into upper lid 6 on seat swivelling cover 3；Revolve at seat
Turn upper lid 6 to be fixedly connected by buckle 15 with seat swivelling cover 3, can both ensure connection reliability therebetween, moreover it is possible to side
Just seat is rotated into upper lid 6 to disassemble from seat swivelling cover 3, is easy to repair, changes；The upper lid 6 of seat rotation and seat
A compression spring 10 is additionally provided between rotary knob 5；Seat swivelling cover 3 is provided with a U-shaped seat fixing pipe 11, described
Seat 1 is fixed on by bolt 12 in described U-shaped seat fixing pipe 11；By setting U-shaped seat to consolidate on seat swivelling cover 3
Fixed tube 11, seat 1 can be made more conveniently to be clamped securely on seat swivelling cover 3, beneficial to the rotation at seat 1；It is in addition, described
Seat rotary outer cover 4 and seat bottom plate 2 between be fixedly connected by screw rod 13 and screw rod knob 14；Seat rotary outer cover 4 with
Seat bottom plate 2 is fixed by screw rod 13 and screw rod knob 14, can both ensure connection reliability therebetween, moreover it is possible to realization pair
The convenient dismounting in the two ground.
When needing to carry out rotation process to seat 1, only need to press seat rotary knob 5 makes on seat rotary knob 5
Two pieces of projections 9 depart from two rectangular indentations 7 on seat rotary outer cover 4, so as to release the locking to seat swivelling cover 3, now
Rotation process can be carried out to seat 1, seat swivelling cover 3 is done rotation fortune in seat rotary outer cover 4 by turning seat 1
Dynamic, after seat 1 is rotated 180 °, the neck 8 of seat swivelling cover 3 and the projection 9 of seat rotary knob 5 can turn again to breach
The opening position at place, now need to only be positioned over projection 9 in breach 7 can be locked in seat rotation by seat swivelling cover 3 again
In enclosing cover 4, so as to realize the front and rear rotation to seat 1；Due to pressing seat rotary knob 5 when can compress be located at seat rotation by
Compression spring 10 between button 5 and the upper lid 6 of seat rotation, so when neck 8 and projection 9 rotate to the position where breach 7 again
The place of putting and when needing to conduct the locking operations, need to only unclamp seat rotary knob, 5 seat rotary knobs 5 are i.e. in compression spring 10
The lower return of effect, makes projection 9 be stuck in again in breach 7, so as to which seat swivelling cover 3 is locked in seat rotary outer cover 4, completes
The front and rear rotation at seat 1；When needing again to carry out seat 1 front and rear rotate, it need to only repeat aforesaid operations and can be achieved.
In summary, rotary seat of the invention has that simple in construction, rotation process is convenient, easy to make, manufacturing cost
The advantages that low, appearance looks elegant, applied on carriage for children, can meet that children are sitting on perambulator can face former and later two not
Equidirectional demand, it is of course also possible to applied to other fields for having rotation demand to seat, it is worthy to be popularized.
Claims (6)
1. a kind of rotary seat, including seat（1）, it is characterised in that：Also include rotary locking mechanism, described spin locking machine
Structure includes the seat bottom plate that center is provided with through hole（2）, seat swivelling cover（3）, seat rotary outer cover（4）, seat rotary knob（5）
Covered with seat rotation（6）, described seat rotary outer cover（4）It is fixed on described seat bottom plate（2）Middle part, revolved along seat
Turn enclosing cover（4）It is circumferential in seat rotary outer cover（4）Top is arranged with two breach（7）, the breach（7）Opening be located at
Seat rotary outer cover（4）Inner side；Described seat swivelling cover（3）It is sheathed on seat rotary outer cover（4）It is interior and can be relative to seat
Position rotary outer cover（4）Rotate in a circumferential direction motion, seat swivelling cover（3）The circumference at top is provided with two and two breach（7）
Corresponding neck（8）；Described seat rotary knob（5）It is sheathed on seat swivelling cover（3）It is interior, seat rotary knob（5）Top
The circumference in portion is provided with two pieces and breach（7）And neck（8）Corresponding projection（9）, described two projections（9）It is stuck in breach
（7）And neck（8）It is interior；Covered in described seat rotation（6）It is fixed on seat swivelling cover（3）Top, seat, which rotates, to be covered（6）With
Seat rotary knob（5）Between be provided with a compression spring（10）；Described seat（1）It is fixed on seat swivelling cover（3）On.
2. rotary seat according to claim 1, it is characterised in that：Described seat swivelling cover（3）It is U-shaped provided with one
Seat fixing pipe（11）, described seat（1）Pass through bolt（12）It is fixed on described U-shaped seat fixing pipe（11）On.
3. rotary seat according to claim 1, it is characterised in that：Described breach（7）For rectangular indentation, described card
Groove（8）For rectangle neck, described projection（9）For rectangular cam.
4. rotary seat according to claim 1, it is characterised in that：The seat rotary knob（5）Bottom extend seat
Position bottom plate（2）Through hole outside.
5. rotary seat according to claim 1, it is characterised in that：Described seat rotary outer cover（4）With seat bottom plate
（2）Pass through screw rod（13）With screw rod knob（14）It is fixedly connected.
6. rotary seat according to claim 1, it is characterised in that：Covered in the seat rotation（6）Circumference be provided with
Several uniform buckles（15）, the seat swivelling cover（3）The circumference at top is provided with the several and buckle（15）It is corresponding
Block button hole（16）, seat, which rotates, to be covered（6）On buckle（15）It is caught in seat swivelling cover（3）On block button hole（16）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710774721.1A CN107521545A (en) | 2017-08-31 | 2017-08-31 | A kind of rotary seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710774721.1A CN107521545A (en) | 2017-08-31 | 2017-08-31 | A kind of rotary seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107521545A true CN107521545A (en) | 2017-12-29 |
Family
ID=60683155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710774721.1A Pending CN107521545A (en) | 2017-08-31 | 2017-08-31 | A kind of rotary seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107521545A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770828A (en) * | 2014-01-02 | 2014-05-07 | 广东乐美达集团有限公司 | Bassinet with rotary seat |
| CN203638015U (en) * | 2013-11-25 | 2014-06-11 | 好孩子儿童用品有限公司 | Seat reversing mechanism for baby carrier |
| CN203698383U (en) * | 2014-01-02 | 2014-07-09 | 广东乐美达集团有限公司 | Seat rotary device of baby carriage |
| CN204279574U (en) * | 2014-09-13 | 2015-04-22 | 陈琳 | A kind of perambulator with seat adjuster |
| CN105197090A (en) * | 2015-10-10 | 2015-12-30 | 广东乐美达集团有限公司 | Stroller allowing seat to be reversed front and back |
| CN205395823U (en) * | 2016-03-07 | 2016-07-27 | 中山市硕森日用制品有限公司 | Children's safety seat through rotation regulation seat orientation |
| CN207208169U (en) * | 2017-08-31 | 2018-04-10 | 四川阿斯特医疗器械有限公司 | Rotary seat |
-
2017
- 2017-08-31 CN CN201710774721.1A patent/CN107521545A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203638015U (en) * | 2013-11-25 | 2014-06-11 | 好孩子儿童用品有限公司 | Seat reversing mechanism for baby carrier |
| CN103770828A (en) * | 2014-01-02 | 2014-05-07 | 广东乐美达集团有限公司 | Bassinet with rotary seat |
| CN203698383U (en) * | 2014-01-02 | 2014-07-09 | 广东乐美达集团有限公司 | Seat rotary device of baby carriage |
| CN204279574U (en) * | 2014-09-13 | 2015-04-22 | 陈琳 | A kind of perambulator with seat adjuster |
| CN105197090A (en) * | 2015-10-10 | 2015-12-30 | 广东乐美达集团有限公司 | Stroller allowing seat to be reversed front and back |
| CN205395823U (en) * | 2016-03-07 | 2016-07-27 | 中山市硕森日用制品有限公司 | Children's safety seat through rotation regulation seat orientation |
| CN207208169U (en) * | 2017-08-31 | 2018-04-10 | 四川阿斯特医疗器械有限公司 | Rotary seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171229 |
|
| WD01 | Invention patent application deemed withdrawn after publication |