CN206187082U - Lean against reversing mechanism - Google Patents
Lean against reversing mechanism Download PDFInfo
- Publication number
- CN206187082U CN206187082U CN201621039794.3U CN201621039794U CN206187082U CN 206187082 U CN206187082 U CN 206187082U CN 201621039794 U CN201621039794 U CN 201621039794U CN 206187082 U CN206187082 U CN 206187082U
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- China
- Prior art keywords
- connecting rod
- pull handle
- leans against
- adjustment
- cable wire
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Abstract
The utility model discloses a lean against reversing mechanism adjusts the direction of seat through the angle that leans against of adjustment seat, satisfies perambulator reversible's demand. The utility model provides a lean against reversing mechanism, include: the adjustment is locked (1), is leaned against portion (2) and adjustment joint (4), adjustment lock (1) is installed in the portion of leaning against (2), adjustment lock (1) includes: first pull handle (13), second pull handle (14) and cable wire (15), the root stand that the symmetrical pin joint of first pull handle (13) and second pull handle (14) one end difference was established in adjustment lock (1), one cable wire (15) are connected respectively to the other end of first pull handle (13) and second pull handle (14), bayonet lock (41) is connected to the other end of two cable wire (15), it includes to lean against portion (2): it is first that lean against long connecting rod (21) and the second leans against long connecting rod (22), be equipped with in the adjustment joint (4) draw -in groove (43), bayonet lock (41) can slide between the N screens in the draw -in groove (43).
Description
Technical field
The utility model is related to field of mechanical technique, more particularly to one kind to lean against changement.
Background technology
Perambulator, is the favorite stroll vehicles of baby, necessary when even more precious father, precious mother go shopping with baby
Product.Growth, use according to baby, perambulator are segmented into many types and possess the type that function is difficult again, such as：Can put down
Lie, can adjust sitting posture, have love seat, can receive etc..
Baby is sitting in car and sees that orientation is long and can cry and scream, or can't see household can be uneasy, father and mother need timely root
Expression according to child judges the situation of child, so, need badly a kind of be able to can be passed through with the perambulator in transformer seat backrest orientation
Conversion backrest changes the direction of baby, allows baby to see the world with different visual angles.
Utility model content
The purpose of this utility model is to provide one kind and leans against changement, and seat is adjusted by adjusting the angle of seat back
The direction of chair, meets the demand of perambulator reversible.
One kind of the present utility model leans against changement, including：
Adjustment lock 1, back 2 and adjustment joint 4；
Adjustment lock 1 is arranged in back 2；
Adjustment lock 1 includes：First pull handle 13, the second pull handle 14 and cable wire 15；
First pull handle 13 and the one end of the second pull handle 14 are respectively symmetrically the root post for being articulated in and being set in adjustment lock 1；
The other end of the first pull handle 13 and the second pull handle 14 connects a cable wire 15 respectively；
Two other end connection bayonet locks 41 of cable wire 15；
Back 2 includes：The first of cross-articulation leans against connecting rod long 21 and second and leans against connecting rod long 22；
First leans against the one end of connecting rod long 21 is hinged first one end for leaning against short connecting rod 23, and the other end is arranged on first back of the body
By on support 25；
Second leans against the one end of connecting rod long 22 is hinged second one end for leaning against short connecting rod 24, and the other end is arranged on second back of the body
By on support 26；
First other end for leaning against short connecting rod 23 is leaned against on support 26 installed in second；
Second other end for leaning against short connecting rod 24 is leaned against on support 25 installed in first；
First leans against support 25 and the second end for leaning against support 26 is set with a bayonet lock 41；
Bayonet lock 41 is embedded with spring 42；
Adjustment is provided with draw-in groove 43 in joint 4, is slided between N number of screens that bayonet lock 41 can be in draw-in groove 43, and wherein N is nature
Number.
Optionally,
Adjustment lock 1 also includes：The protecgulum 11 and bonnet 12 for covering can be matched；
Bonnet leans against connecting rod long 21 and second and leans against the hinged place of connecting rod long 22 installed in first.
Optionally,
First pull handle 13 and the second pull handle 14 are symmetrically mounted on protecgulum 11 or bonnet 12 by root post.
Optionally,
First leans against short connecting rod 23 and second leans against cable wire fixed cover 151 is respectively arranged with short connecting rod 24；
The cable wire 15 of the connection of the first pull handle 13 affects first through the second cable wire fixed cover 151 leaned against in short connecting rod 24
Lean against the bayonet lock 41 on support 25；
The cable wire 15 of the connection of the second pull handle 14 affects described through the first cable wire fixed cover 151 leaned against in short connecting rod 23
Second leans against the bayonet lock 41 on support 26.
Optionally,
Leaning against changement also includes base 3；
Adjustment joint 4 is arranged on base 3.
As can be seen from the above technical solutions, the utility model embodiment has advantages below：
One kind of the present utility model leans against changement, and the first pull handle 13 and the second pull handle 14 in adjustment lock 1 lead respectively
A cable wire 15 is moved, the first pull handle 13 and the one end of the second pull handle 14 are respectively symmetrically the root post for being articulated in and being set in adjustment lock 1, fixed
Afterwards pull line 15 is rotated as rotary shaft.In back 2 first leans against connecting rod long 21 and second leans against connecting rod long
22 cross-articulations, such as X-shape, first leans against the one end of connecting rod long 21 is hinged first one end for leaning against short connecting rod 23, the other end
Leaned against on support 25 installed in first；Second leans against the one end of connecting rod long 22 is hinged second one end for leaning against short connecting rod 24, separately
One end is leaned against on support 26 installed in second；First other end for leaning against short connecting rod 23 is leaned against on support 26 installed in second；
Second other end for leaning against short connecting rod 24 is leaned against on support 25 installed in first, two connecting rods of each articulated position
Can be rotated by axle of connector, convenient for collecting perambulator.First leans against support 25 and the second end for leaning against support 26 is set with
One bayonet lock 41, the other end connection bayonet lock 41 of foregoing two cable wires 15, and in bayonet lock 41 and lean against between the end of support
Spring 42 is embedded with, when affecting cable wire 15, the compression spring of bayonet lock 41 skids off the screens of embedded draw-in groove 43, whole by promoting
The adjustment bayonet lock 41 of back 2 is embedded in the angle of the screens of draw-in groove 43, adjustment back 2 and underframe.The quantity of N can be according to vehicle etc.
Situation is selected, such as：N is 6, i.e., 3 front seats screens and 3 back seat screens, and when using front seats, bayonet lock 41 is closed in adjustment
Regulation in three screens of front side in section 4；And when using back seat, three screens of the rear side in adjustment joint 4 of bayonet lock 41
Interior regulation.The utility model mainly reaches the side that transformer seat is leaned against by the control adjustment joint 4 of adjustment lock 1 in back 2
Position, meets the demand of perambulator reversible.
Brief description of the drawings
Fig. 1 is a kind of structure chart for leaning against changement embodiment in the utility model；
Fig. 2 is a kind of front view for leaning against changement embodiment in the utility model；
Fig. 3 is a kind of explosive view for leaning against changement embodiment in the utility model；
Fig. 4 leans against a kind of structure chart of regulation orientation embodiment of changement for a kind of in the utility model；
Fig. 5 is a kind of structure chart for leaning against another regulation orientation embodiment of changement in the utility model.
Specific embodiment
One kind of the present utility model leans against changement, by the direction for adjusting the angle of seat back to adjust seat,
Meet the demand of perambulator reversible.
Referring next to Fig. 1-5, changement embodiment is leaned against to one kind in the utility model and is illustrated：
One kind of the present utility model leans against changement embodiment, including：Adjustment lock 1, back 2 and adjustment joint 4；Adjust
Whole lock 1 is arranged in back 2；Adjustment lock 1 includes：First pull handle 13, the second pull handle 14 and cable wire 15；First pull handle 13 and
The one end of two pull handle 14 is respectively symmetrically the root post for being articulated in and being set in adjustment lock 1；The other end of the first pull handle 13 and the second pull handle 14
A cable wire 15 is connected respectively；Two other end connection bayonet locks 41 of cable wire 15；Back 2 includes：First back of the body of cross-articulation
Connecting rod long 22 is leaned against by connecting rod long 21 and second；First leans against the one end of connecting rod long 21 is hinged first and leans against short connecting rod 23
One end, the other end leaned against on support 25 installed in first；Second leans against the one end of connecting rod long 22 is hinged second and leans against short connection
One end of bar 24, the other end is leaned against on support 26 installed in second；First other end for leaning against short connecting rod 23 is arranged on second
Lean against on support 26；Second other end for leaning against short connecting rod 24 is leaned against on support 25 installed in first；First leans against support 25
The end for leaning against support 26 with second is set with a bayonet lock 41；Bayonet lock 41 is embedded with spring 42；Adjustment is provided with draw-in groove in joint 4
43, slided between N number of screens that bayonet lock 41 can be in draw-in groove 43, wherein N is natural number.
In the present embodiment, the first pull handle 13 and the second pull handle 14 in adjustment lock 1 affect a cable wire 15 respectively, and first draws
The one end of 13 and second pull handle of handle 14 is respectively symmetrically the root post for being articulated in and being set in adjustment lock 1, is rotated as rotary shaft after fixing
Pull line 15.In back 2 first leans against connecting rod long 21 and second leans against the cross-articulation of connecting rod long 22, such as X-shape,
First leans against the one end of connecting rod long 21 is hinged first one end for leaning against short connecting rod 23, and the other end leans against support 25 installed in first
On；Second leans against the one end of connecting rod long 22 is hinged second one end for leaning against short connecting rod 24, and the other end leans against branch installed in second
On frame 26；First other end for leaning against short connecting rod 23 is leaned against on support 26 installed in second；Second leans against short connecting rod 24
The other end is leaned against on support 25 installed in first, and two connecting rods of each articulated position can rotate by axle of connector,
Convenient for collecting perambulator.First leans against support 25 and the second end for leaning against support 26 is set with a bayonet lock 41, foregoing two
The other end connection bayonet lock 41 of root cable wire 15, and in bayonet lock 41 and to lean against and be embedded with spring 42 between the end of support, affect cable wire
When 15, the compression spring of bayonet lock 41 skids off the screens of embedded draw-in groove 43, embedding by promoting whole back 2 to adjust bayonet lock 41
Enter the angle of the screens of draw-in groove 43, adjustment back 2 and underframe.The quantity of N can according to vehicle situations such as it is selected, such as：N is 6, i.e.,
3 front seats screens and 3 back seat screens, when using front seats, three screens of the front side in adjustment joint 4 of bayonet lock 41
Interior regulation；And when using back seat, bayonet lock 41 is adjusted in three screens of the interior rear side in adjustment joint 4.The utility model master
The orientation that transformer seat is leaned against is reached by the control adjustment joint 4 of adjustment lock 1 in back 2, meet perambulator positive and negative two
Demand.
Lean against changement embodiment to one kind of the present utility model below to be described further, adjustment lock 1 also includes：Energy
Protecgulum 11 and bonnet 12 that matching is covered；Bonnet leans against connecting rod long 21 and second and leans against the hinge of connecting rod long 22 installed in first
Meet place.
In the present embodiment, first leans against connecting rod long 21 and second leans against connecting rod long 22, first leans against connecting rod long 21
With first lean against short connecting rod 23, second lean against connecting rod long 22 and second lean against short connecting rod 24 articulated position constitute triangle
Region, bonnet 12 is difficult for drop-off installed in can consolidate herein.
Lean against changement embodiment to one kind of the present utility model below to be described further, the first pull handle 13 and second
Pull handle 14 is symmetrically mounted on protecgulum 11 or bonnet 12 by root post.
In the present embodiment, the first pull handle 13 and the second pull handle 14 are arranged on protecgulum 11 or bonnet 12, double-canopy lid
The first pull handle 13 and the second pull handle 14 can be protected not to be touched by mistake after conjunction.
Lean against changement embodiment to one kind of the present utility model below to be described further, first leans against short connecting rod
23 and second lean against cable wire fixed cover 151 are respectively arranged with short connecting rod 24；The cable wire 15 of the connection of the first pull handle 13 is carried on the back through second
First is affected to lean against the bayonet lock 41 on support 25 by the cable wire fixed cover 151 in short connecting rod 24；The steel of the connection of the second pull handle 14
Rope 15 affects described second to lean against the bayonet lock 41 on support 26 through the first cable wire fixed cover 151 leaned against in short connecting rod 23.
In the present embodiment, the cable wire intersection that the cable wire and the second pull handle 14 that the first pull handle 13 is connected are connected affects card
Pin, and lean against short connecting rod 23 and second first respectively and lean against and set in short connecting rod 24 cable wire fixed cover 151 and limit steel
The shell of rope 15, on the one hand realizes traction effect, on the other hand prevents loose cable wire 15 from scratching or winding, influence regulation
The realization of function etc..
Changement embodiment is leaned against to one kind of the present utility model to be described further, lean against changement and also wrap below
Include base 3；Adjustment joint 4 is arranged on base 3.
In the present embodiment, adjustment joint 4 is arranged on base 3, so that meet with mount point as basic point, with base 3 as base
This axle, by adjusting position of the bayonet lock 41 in adjustment joint 4, realizes the change of back 2 and the angle of base 3, so as to meet
Adjust the orientation of seat.
It is apparent to those skilled in the art that, for convenience and simplicity of description, the device of foregoing description
Specific work process, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.Provided herein
Several embodiments in, it should be understood that disclosed device can be realized by another way.
Above example is only used to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied to be described in detail the utility model, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent is carried out to which part technical characteristic；And these
Modification is replaced, and does not make the spirit and model of essence disengaging each embodiment technical scheme of the utility model of appropriate technical solution
Enclose.
Claims (5)
1. one kind leans against changement, it is characterised in that including：
Adjustment lock (1), back (2) and adjustment joint (4)；
Adjustment lock (1) is in the back (2)；
Adjustment lock (1) includes：First pull handle (13), the second pull handle (14) and cable wire (15)；
First pull handle (13) is respectively symmetrically the root for being articulated in and being set in adjustment lock (1) with described second pull handle (14) one end
Column；
The other end of first pull handle (13) and second pull handle (14) connects a cable wire (15) respectively；
The other end of two cable wires (15) connects bayonet lock (41)；
The back (2) includes：The first of cross-articulation leans against connecting rod long (21) and second and leans against connecting rod long (22)；
Described first leans against connecting rod long (21) one end is hinged first one end for leaning against short connecting rod (23), and the other end is arranged on the
One leans against on support (25)；
Described second leans against connecting rod long (22) one end is hinged second one end for leaning against short connecting rod (24), and the other end is arranged on the
Two lean against on support (26)；
Described first other end for leaning against short connecting rod (23) is leaned against on support (26) installed in described second；
Described second other end for leaning against short connecting rod (24) is leaned against on support (25) installed in described first；
Described first leans against support (25) and the described second end for leaning against support (26) is set with a bayonet lock (41)；
The bayonet lock (41) is embedded with spring (42)；
Draw-in groove (43) is provided with the adjustment joint (4), the bayonet lock (41) can be between the N number of screens in the draw-in groove (43)
Slide, wherein N is natural number.
2. one kind according to claim 1 leans against changement, it is characterised in that
Adjustment lock (1) also includes：The protecgulum (11) and bonnet (12) for covering can be matched；
The bonnet leans against connecting rod long (21) and described second and leans against the hinged place of connecting rod long (22) installed in described first.
3. one kind according to claim 2 leans against changement, it is characterised in that
First pull handle (13) and second pull handle (14) by the root post be symmetrically mounted on the protecgulum (11) or
On the bonnet (12).
4. one kind according to claim 3 leans against changement, it is characterised in that
Described first leans against short connecting rod (23) and described second to lean against and be respectively arranged with cable wire fixed cover in short connecting rod (24)
(151)；
The cable wire (15) of the first pull handle (13) connection leans against the cable wire fixed cover in short connecting rod (24) through described second
(151) described first is affected to lean against the bayonet lock (41) on support (25)；
The cable wire (15) of the second pull handle (14) connection leans against the cable wire fixed cover in short connecting rod (23) through described first
(151) described second is affected to lean against the bayonet lock (41) on support (26).
5. one kind according to claim 4 leans against changement, it is characterised in that
The changement that leans against also includes base (3)；
The adjustment joint (4) is on the base (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621039794.3U CN206187082U (en) | 2016-09-06 | 2016-09-06 | Lean against reversing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621039794.3U CN206187082U (en) | 2016-09-06 | 2016-09-06 | Lean against reversing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206187082U true CN206187082U (en) | 2017-05-24 |
Family
ID=58728245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621039794.3U Active CN206187082U (en) | 2016-09-06 | 2016-09-06 | Lean against reversing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206187082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017962A (en) * | 2018-09-08 | 2018-12-18 | 卢键平 | Applied to the backrest stepless regulator on stroller seat |
-
2016
- 2016-09-06 CN CN201621039794.3U patent/CN206187082U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017962A (en) * | 2018-09-08 | 2018-12-18 | 卢键平 | Applied to the backrest stepless regulator on stroller seat |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |