CN206983790U - A kind of detachable seat device for adjusting posture and seat - Google Patents
A kind of detachable seat device for adjusting posture and seat Download PDFInfo
- Publication number
- CN206983790U CN206983790U CN201720911941.XU CN201720911941U CN206983790U CN 206983790 U CN206983790 U CN 206983790U CN 201720911941 U CN201720911941 U CN 201720911941U CN 206983790 U CN206983790 U CN 206983790U
- Authority
- CN
- China
- Prior art keywords
- seat
- gag lever
- seat body
- detachable
- adjusting
- 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.)
- Active
Links
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Seats For Vehicles (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
It the utility model is related to a kind of detachable seat device for adjusting posture and seat, wherein detachable seat device for adjusting posture includes locking mechanism, at least two gag lever posts being arranged in seat body and the elongated slot being arranged on supporting base of seat, at least two gag lever posts are plugged in elongated slot, with connecting chair body and supporting base of seat, when adjusting the posture of seat body, at least two gag lever posts can move through elongated slot in elongated slot and are oriented to, at least two gag lever posts can be made to retract by operating locking mechanism and depart from elongated slot, so that the rear portion of seat body can separate supporting base of seat.The utility model is improved from structure, using the cooperation of at least two gag lever posts and locking mechanism, gag lever post is retracted, so that the rear portion of seat body can be disassembled, overcome in the prior art due to setting a whole root long axle and so that seat body rear portion is non-disconnectable or the problem of be inconvenient to tear open.
Description
Technical field
It the utility model is related to safety seat technical field, more particularly to a kind of detachable seat device for adjusting posture and seat
Chair.
Background technology
To adapt to a variety of different demands of children riding, child safety seat is provided with device for adjusting posture mostly at present, with
Inclination angle of the seat body relative to base is adjusted according to the comfort level demand of children.To realize attitude regulation function, pose adjustment
Device includes locking mechanism, and when locking mechanism unlocks, the inclination angle of seat body can be adjusted；When locking mechanism is locked
Regularly, the inclination angle of seat body is fixed relative to base.
But in currently available technology, the structure of seat device for adjusting posture is all more complicated, operation is not very convenient.For
For the rear portion of seat, the rear portion both sides fluting of seat body is typically employed in, inserts a whole root long axle in groove, seat body is led to
Cross the major axis to be relatively fixed with supporting base of seat, be limited by the limitation of operating space, while in order to attractive in appearance, lead on supporting base of seat
Chang Buhui perforates, major axis is located at the inside of supporting base of seat, therefore major axis can not be dismantled, although by major axis in groove
Change in location can coordinate the anterior of seat body to carry out pose adjustment, but the non-disconnectable rear portion that can cause seat body of major axis
It is non-disconnectable or be inconvenient to tear open, torn open in addition, the front portion of most of seat is also more difficult in the prior art, this dismounting overall to seat
Bring inconvenience, it is therefore necessary to make improvements.
Utility model content
The purpose of this utility model is to propose a kind of detachable seat device for adjusting posture and seat, to solve prior art
The problem of rear portion of middle seat body is non-disconnectable or is inconvenient to tear open.
To achieve the above object, the utility model provides a kind of detachable seat device for adjusting posture, including locking machine
Structure, at least two gag lever posts being arranged in seat body and the elongated slot being arranged on supporting base of seat, at least two limits
Position bar is plugged in the elongated slot, to connect the seat body and the supporting base of seat, is adjusting the seat body
Gag lever post described at least two can move through the elongated slot in the elongated slot and is oriented to during posture, by operating
Stating locking mechanism can make at least two gag lever posts retract and depart from the elongated slot, so that the rear portion of seat body can be torn open
From supporting base of seat.
Further, the locking mechanism is arranged in the seat body.
Further, at least two gag lever posts include the first gag lever post for being separately positioned on the seat body both sides
With the second gag lever post, the locking mechanism includes two behaviour being connected respectively with first gag lever post and second gag lever post
Make block, by operating two operating blocks and making two operating block move toward one anothers, first gag lever post can be driven
Retracted with second gag lever post.
Further, the locking mechanism also includes return unit, and the return unit is used to answer the gag lever post of retraction
Position.
Further, the return unit is spring, and the seat body is provided with the positioning for being used for installing the operating block
Plate, one end of the spring are connected with the location-plate, and the other end of the spring is connected with the gag lever post.
Further, the locking mechanism also includes connector, and the connector is used to connecting the operating block and described
Gag lever post.
Further, the connector is latch, and the latch is in " 7 " font, and one end of the latch is plugged in described
In the mounting hole of gag lever post, the other end of the latch is plugged in the mounting hole of the operating block.
Further, in addition to anterior adjusting apparatus, the anterior adjusting apparatus include gear shift position and with the gear shift position
Relatively independent dismounting position, at the gear shift position, the posture of the seat body can be entered by the anterior adjusting apparatus
Row adjustment, and the anterior adjusting apparatus can also limit the dismounting of the seat body；At the dismounting position, the seat
The front portion of chair body can be disassembled.
Further, in addition to anterior adjusting apparatus, the anterior adjusting apparatus be arranged to by way of pressing come
Release the locking that attitude regulation is carried out to the seat body.
Further, the anterior adjusting apparatus includes unblock button, gear lever and coordinated with the gear lever multiple
Gear hole, the unblock button are connected by tensioner with the gear lever, to make described by pressing the unblock button
Tight part drives the gear lever to retract.
Further, the unblock button, the tensioner and the gear lever are arranged on the supporting base of seat, institute
To state seat body and be provided with groove, the gear hole is arranged in the groove, and the side of the groove is provided with dismounting groove, so that
The gear lever can depart from the groove by the dismounting groove, and then realize the dismounting of the seat body.
To achieve the above object, the utility model additionally provides a kind of seat, including above-mentioned detachable seat posture is adjusted
Engagement positions.
Further, the seat also include seat body, the supporting base of seat for installing the seat body and with
The seat base of the supporting base of seat connection, the supporting base of seat is rotary seat support base, to drive the seat
Body rotates relative to the seat base.
Based on above-mentioned technical proposal, the rear portion adjustment in detachable seat device for adjusting posture provided by the utility model
Device includes locking mechanism, at least two gag lever posts and elongated slot, and at least two gag lever posts are plugged in elongated slot, to realize seat sheet
The connection of body and supporting base of seat, and limit seat body and can not be disassembled；Meanwhile gag lever post can move in elongated slot, right
When seat body carries out attitude regulation, elongated slot can be oriented to the motion of gag lever post；By operate locking mechanism can make to
Few two gag lever posts are retracted and depart from elongated slot, so that the rear portion of seat body can be detached supporting base of seat.The utility model
In rear portion adjusting apparatus be improved from structure, using the cooperation of at least two gag lever posts and locking mechanism so that spacing
Bar can retract so that the rear portion of seat body can be disassembled, overcome in the prior art due to setting a whole root long axle and
So that seat body rear portion is non-disconnectable or the problem of be inconvenient to tear open, and coordinate anterior removable structure can be whole by seat body
Dismounting, to make seat body can be with independent transport, it be more convenient to carry.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, forms the part of the application,
Schematic description and description of the present utility model is used to explain the utility model, does not form to of the present utility model improper
Limit.In the accompanying drawings：
Fig. 1 is the structural representation of the utility model seat one embodiment.
Fig. 2 is that the utility model detachable seat device for adjusting posture one embodiment postmedian adjusting apparatus is in retraction
The structural representation of state.
Fig. 3 is that the utility model detachable seat device for adjusting posture one embodiment postmedian adjusting apparatus is in stretching
The structural representation of state.
Fig. 4 is the blast of the utility model detachable seat device for adjusting posture one embodiment postmedian adjusting apparatus
Figure.
Fig. 5 is supporting base of seat and anterior adjustment in the utility model detachable seat device for adjusting posture one embodiment
The structural representation of device.
Fig. 6 is that the structure being engaged in the utility model seat one embodiment in seat body with anterior adjusting apparatus is shown
It is intended to.
Fig. 7 is the enlarged drawing of part shown in label P in Fig. 6.
In figure：
1st, seat body；2nd, supporting base of seat；3rd, rear portion adjusting apparatus；4th, anterior adjusting apparatus；
21st, elongated slot；
31st, gag lever post；311st, the first gag lever post；312nd, the second gag lever post；32nd, operating block；321st, mounting hole；33rd, connect
Part；34th, return unit；35th, location-plate；351st, elongated slot；36th, mounting hole；
41st, unblock button；42nd, gear lever；43rd, spring；44th, tensioner；45th, pulley；46th, tensioner fixing point；47th, it is recessed
Groove；48th, gear hole；49th, groove is dismantled.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in embodiment is carried out clear, complete
Ground describes.Obviously, described embodiment is only part of the embodiment of the present utility model, rather than whole embodiments.
Based on embodiment of the present utility model, institute that those of ordinary skill in the art are obtained under the premise of creative work is not made
There is other embodiment, belong to the scope of the utility model protection.
In description of the present utility model, it is to be understood that term " " center ", " transverse direction ", " longitudinal direction ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " on ", " under ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to scope of protection of the utility model.
In order to solve the problems, such as that seat body rear portion of the prior art is non-disconnectable, the utility model is to detachable seat appearance
State adjusting apparatus has carried out structure improvement.
With reference to shown in figure 1~3, in an illustrative examples of the utility model detachable seat device for adjusting posture
In, detachable seat device for adjusting posture includes rear portion adjusting apparatus 3, and rear portion adjusting apparatus 3 includes locking mechanism, sets and be present
At least two gag lever posts 31 and the elongated slot 21 being arranged on supporting base of seat 2, at least two gag lever posts 31 on chair body 1 plug
In elongated slot 21, with connecting chair body 1 and supporting base of seat 2, at least two gag lever posts when adjusting the posture of seat body 1
31 can move through elongated slot 21 in elongated slot 21 is oriented to, and can make at least two gag lever posts by operating locking mechanism
31 retract and depart from elongated slot 21, so that the rear portion of seat body 1 can separate supporting base of seat 2.
Wherein, seat body 1 is preferably monolithic construction, i.e. the back part of seat body 1 and cushion portion one
Shaping.
It should be noted that above-mentioned " rear portion " and " front portion " that occurs hereinafter are relative concept, for seat body 1
Say, one end close to the backrest of seat body 1 is rear portion, and one end away from backrest is front portion.
In above-mentioned illustrative examples, the rear portion adjusting apparatus 3 in detachable seat device for adjusting posture includes locking
Mechanism, at least two gag lever posts 31 and elongated slot 21, at least two gag lever posts 31 are plugged in elongated slot 21, to realize seat body 1
With the connection of supporting base of seat 2, and limit seat body 1 and can not be disassembled；Meanwhile gag lever post 31 can move in elongated slot 21,
When carrying out attitude regulation to seat body 1, elongated slot 21 can be oriented to the motion of gag lever post 31；By operating locking mechanism
At least two gag lever posts 31 can be made to retract and depart from elongated slot 21, so that the rear portion of seat body 1 can be detached Seat support
Seat 2.The rear portion adjusting apparatus 3 is improved from structure, using the cooperation of at least two gag lever posts 31 and locking mechanism so that
Gag lever post 31 can retract, so that the rear portion of seat body 1 can be disassembled, overcome in the prior art due to setting one whole
Major axis and cause seat body rear portion non-disconnectable or the problem of be inconvenient to tear open, and coordinate anterior removable structure can be by seat sheet
Body whole dismounting, to make seat body can be with independent transport, it be more convenient to carry.
In above-mentioned illustrative examples, the specific installation site of locking mechanism can have multiple choices, for example lock machine
Structure may be mounted in seat body 1, can also be arranged on supporting base of seat 2, can also be arranged in independent box body simultaneously
Box body is arranged on seat base, as long as can realize can make at least two gag lever posts 31 retract by operating locking mechanism
.
Wherein preferably, locking mechanism is arranged in seat body 1, the benefit so set, first, relative to seat
For chair support base 2, the installation space of seat body 1 is larger, sets more convenient；Second, operating space is also bigger, operation
It is more convenient to get up.
As a kind of preferred embodiment of the utility model detachable seat device for adjusting posture postmedian adjusting apparatus,
As shown in figure 4, at least two gag lever posts 31 include the first gag lever post 311 and the second limit for being separately positioned on the both sides of seat body 1
Position bar 312, locking mechanism include two operating blocks 32 being connected respectively with the first gag lever post 311 and the second gag lever post 312, passed through
Two operating blocks 32 of operation simultaneously make two move toward one anothers of operating block 32, can drive the first gag lever post 311 and the second gag lever post 312
Retract and depart from elongated slot 21, to release the position-limiting action to the rear portion of seat body 1, the rear portion of seat body 1 is separated seat
Chair support base 2.
Rear portion adjusting apparatus is arranged to make operating block move toward one another and realize the mode of unblock, more meets ergonomics and sets
Meter design, meet the use habit of operating personnel so that operating personnel are more convenient force when dismantling seat body 1, and operation is relaxed
Adaptive is more preferable.
As shown in Fig. 2 the state retracted for gag lever post 31, now between the rear portion of seat body 1 and supporting base of seat 2
Restriction effect is released, and directly the rear portion of seat body 1 can be dismantled；As shown in figure 3, the shape stretched out for gag lever post 31
State, now gag lever post 31 be plugged in elongated slot 21, seat body 1 and supporting base of seat 2 are limited bar 31 and limit and can not enter
Row dismounting.
Specifically, locking mechanism also includes return unit 34, and return unit 34 is used to reset the gag lever post 31 of retraction.By setting
Return unit 34 is put, gag lever post 31 can be helped successfully to realize reset.
Preferably, return unit 34 is spring, and seat body 1 is provided with the location-plate 35 for installation operation block 32, spring
One end be connected with location-plate 35, the other end of spring is connected with gag lever post 31.As shown in figure 4, the close positioning of gag lever post 31
The side of plate 35 could be arranged to ledge structure, and the other end of spring can be acted against on the step of gag lever post 31.
In addition, locking mechanism also includes connector 33, connector 33 is used for attended operation block 32 and gag lever post 31, to grasp
When operating block 32, gag lever post 31 can be driven to move.
As shown in figure 4, connector 33 is latch, latch is in " 7 " font, and one end of latch is plugged in the installation of gag lever post 31
In hole 36, the other end of latch is plugged in the mounting hole 321 of operating block 32.Connector 33 is arranged to latch, can both be had
Connection function is realized to effect, structure design can be simplified again, connection reliability can also be improved.
Elongated slot 351 is offered on location-plate 35, latch can be arranged in elongated slot 351, with to operating block 32 and latch
Motion be oriented to, operating block 32 can slide along elongated slot 351.
Certainly, in addition to latch, connector 33 can also use other structures, as long as connection function can be realized i.e.
Can.
Preferably, elongated slot 21 is deep-slotted chip breaker, and such at least two gag lever post 31 may be inserted into deep-slotted chip breaker, adjust rear portion
Device is in the lock state, to realize the connection of seat body 1 and supporting base of seat 2 and spacing；When at least two gag lever posts 31
When retracting and departing from deep-slotted chip breaker, rear portion adjusting apparatus is in released state, between the rear portion of seat body 1 and supporting base of seat 2
Restriction effect release, the rear portion of seat body 1 can leave supporting base of seat 2, to coordinate front portion entirely to tear seat body 1 open
Unload.The setting of deep-slotted chip breaker can coordinate the front portion of seat body 1 to realize the tilt adjustment of seat body 1.
As another improvement of the utility model detachable seat device for adjusting posture, detachable seat device for adjusting posture
Also include anterior adjusting apparatus 4, anterior adjusting apparatus 4 includes gear shift position and the dismounting position relatively independent with gear shift position, in gear shift
During position, the posture of seat body 1 can be adjusted by anterior adjusting apparatus 4, and anterior adjusting apparatus 4 can also limit
The dismounting of seat body 1；When dismantling position, the front portion of seat body 1 can be disassembled.
At gear shift position, the posture of seat body 1 can be not only adjusted by anterior adjusting apparatus 4, seat can also be limited
The dismounting of chair body 1, and only when anterior adjusting apparatus 4 enters dismounting position, seat body 1 can be disassembled, and so may be used
To ensure that seat body 1 will not be pulled out arbitrarily when gear shift adjusts attitude angle, the safety caused by maloperation is avoided
Hidden danger, improve processing safety.
It is further preferred that anterior adjusting apparatus 4 is arranged to by way of pressing carry out seat body 1 to release
The locking of attitude regulation.The purpose to unlock is realized by way of pressing, the operating habit of people is more conformed to, makes one
In one-handed performance be more convenient force.
As shown in figure 5, anterior adjusting apparatus 4 includes unblock button 41, gear lever 42 and coordinated with gear lever 42 multiple
Gear hole 48, unblock button 41 are connected by tensioner 44 with gear lever 42, to make tensioner 44 by being unlocked by pressing button 41
Gear lever 42 is driven to retract.
Wherein, tensioner 44 can be steel wire rope, or other can realize the tension structure of phase same-action.
Gear lever 42 can set at least two, and tensioner fixing point 46, tensioner 44 can be set in unblock button 41
It is fixed on tensioner fixing point 46, pulley 45 can be set on supporting base of seat 2, when pressing inward against unblock button 41, solution
Lock button 41 drives tensioner 44 inwardly to be moved along pulley 45, so as to drive the gear lever 42 being connected with tensioner 44 to retract, this
When front portion adjusting apparatus 4 be in released state, to release the locking between the front portion of seat body 1 and supporting base of seat 2, make seat
The front portion of chair body 1 can coordinate the rear portion of seat body 1 to carry out tilt adjustment, or the front portion of seat body 1 is dismantled.
As shown in figure 5, anterior adjusting apparatus also includes spring 43, spring 43 is arranged on gear lever 42 and supporting base of seat 2
Baffle plate between so that retract gear lever 42 can reset, gear lever 42 reset after, anterior adjusting apparatus comes back to locking
State, so that seat body 1 is maintained at suitable incident angle.
By setting unblock button 41 simultaneously, it is possible to achieve stretch out or retract while two gear lever 42.
Further, unblock button 41, tensioner 44 and gear lever 42 are arranged on supporting base of seat 2, such as Fig. 6 and Fig. 7
Shown, seat body 1 is provided with groove 47, and gear hole 48 is arranged in groove 47, and the side of groove 47 is provided with dismounting groove 49, with
Gear lever 42 is departed from groove 47 by dismantling groove 49, and then realize the anterior dismounting of seat body 1.Wherein, groove 47
With the corresponding above-mentioned gear shift position of gear hole 48, the corresponding above-mentioned dismounting position of dismounting groove 49.
In existing structure, when gear lever 42 is retracted, although gear lever 42 can be switched in other gear holes 48,
To realize the regulation to the posture inclination angle of seat body 1, but gear lever 42 is limited in groove 47 all the time, therefore causes seat
The front portion of body 1 is difficult dismounting.And in above-described embodiment that the utility model provides detachable seat device for adjusting posture,
Pass through and dismounting groove 49 is set, it is possible to achieve above-mentioned dismounting bit function, i.e., can be with by dismantling groove 49 when gear lever 42 is retracted
Gear lever 42 is set to depart from groove 47, so that the front portion of seat body 1 can be more easily disassembled, simultaneously because groove 47
Limitation is also prevented from seat body 1 and arbitrarily taken out in gear shift.
Wherein, dismounting groove 49 can be arranged on the end of groove 47, can also be arranged on the centre position of groove 47.It is preferred that
Ground dismounting groove 49 is arranged on the end of groove 47, so can seat body 1 tilt adjustment to maximum (i.e. seat body 1
Basic be in erectility) when seat body 1 is dismantled, so dismounting is more laborsaving.
Based on the detachable seat device for adjusting posture in above-mentioned each embodiment, the utility model additionally provides a kind of seat
Chair, including above-mentioned detachable seat device for adjusting posture.Detachable seat device for adjusting posture institute in above-mentioned each embodiment
The positive technique effect having is equally applicable to seat, repeats no more here.
Seat can also include seat body 1, the supporting base of seat 2 for installing seat body 1 and with supporting base of seat 2
The seat base of connection, supporting base of seat 2 is rotary seat support base, to drive seat body 1 to be revolved relative to seat base
Turn so that seat can meet different demands towards different directions.
In preferred embodiment of the present utility model, seat is child safety seat, and above-mentioned detachable seat posture is adjusted
Engagement positions are particularly suitable on child safety seat, to realize the attitude regulation of child safety seat, adapting to a variety of of children
Different demands, ensure the comfortableness and security of children.
One embodiment of 1~7 pair of the utility model detachable seat device for adjusting posture and seat below in conjunction with the accompanying drawings
The course of work illustrate：
In this embodiment, seat body 1 is connected with supporting base of seat 2, and supporting base of seat 2 is with being arranged on automotive seat
Seat base (not shown) connection, so as to by seat body 1 be arranged on seat base on, realize the installation of seat.
Wherein, seat body 1 includes anterior adjusting apparatus and rear portion adjusting apparatus, and anterior adjusting apparatus is by being arranged at seat
Gear lever 42 on chair support base 2 seat body 1 is fixed with it is spacing, gear lever 42 and be arranged on the side of seat body 1
Gear hole 48 cooperate；Rear portion adjusting apparatus is by the gag lever post 31 of move toward one another that is arranged in seat body 1 to seat
Chair body 1 be fixed with it is spacing, gag lever post 31 cooperates with the elongated slot 21 being arranged on supporting base of seat 2.
The concrete operation method of the detachable seat device for adjusting posture is：
For rear portion：It is singlehanded to push down two operating blocks 32 simultaneously, make it to sliding inside, gag lever post is driven by latch
31 inwardly retract, and depart from the elongated slot 21 on supporting base of seat 2, the back of seat body 1 can be made to be separated with supporting base of seat 2,
Now the rear portion of seat body 1 can first take apart.The rear portion for first dismantling seat body 1 is more laborsaving.
For front portion：Unblock button 41 is pressed, unblock button 41 promotes tensioner 44 inwardly to move, and gear lever 42 is past to be inside contracted
Return, can now coordinate rear portion adjusting apparatus 3 to adjust the inclination angle of seat body 1, adjust to proper angle, gear lever 42 stretches into
In corresponding gear hole 48, the anterior locking of seat body 1 is realized.Gear hole 48 is arranged on the bottom of groove 47, as long as anterior
Adjusting apparatus 4 is in gear shift position, even if gear lever 42, departing from gear hole 48, but gear lever 42 is still limited in groove 47
It is interior, so the front portion that can limit seat body 1 is arbitrarily pulled out, cause potential safety hazard；Only when anterior adjusting apparatus 4 is in
Position is dismantled, i.e. gear lever 42 departs from groove 47 by dismantling groove 49, and now the front portion of seat body 1 can be disassembled, and depart from seat
Support base 2.
It should be noted that no matter whether rear portion adjusting apparatus 3 is in released state, only at anterior adjusting apparatus 4
When released state, the posture inclination angle of seat body 1 can be just adjusted, and pass through gear lever 42 and different stalls hole 48
Cooperation, to make seat body 1 be in different postures；When rear portion adjusting apparatus 3 is in released state, after seat body 1
Portion can be disassembled；When rear portion adjusting apparatus 3 is in non-released state, gag lever post 31 can slide in elongated slot 21, therefore not
Influence the attitude regulation to seat body 1；Certainly, only anterior adjusting apparatus 4 and rear portion adjusting apparatus 3 are in released state
When, seat body 1 can integrally separate supporting base of seat 2.
Generally, when needing to dismantle seat body 1, after operating personnel can be pinched with the forefinger and thumb of hand
Two operating blocks 32 in portion's adjusting apparatus 3, and make forefinger and thumb move toward one another, unlock rear portion adjusting apparatus 3, two limits
Position bar 31 is retracted and departs from elongated slot 21, and another hand makes gear lever 42 contract in the anterior being unlocked by pressing button 41 of seat body 1
Return and depart from groove 47 by dismantling groove 49, then two hands hold the overall force upwards of seat body 1, you can easily by seat
Body 1 disassembles from supporting base of seat 2.
By the description to unloading process, embodiment provided by the utility model can cause in dismounting seat sheet
Force more conforms to ergonomic designs during body 1, and operation is more convenient and comfortable.
When needing to install seat body 1, similar step can be used, is repeated no more here.
It should be noted that detachable seat device for adjusting posture provided by the utility model and seat have a variety of installations
With the mode of dismounting, such as, in addition to integral demounting, can also first tear rear portion open and tear front portion open again, or first tear open it is anterior tear open again after
Portion etc., above-mentioned installation and removal step are only one of reference implementation example, are not formed to limitation of the present utility model.
By the explanation to the utility model detachable seat device for adjusting posture and multiple embodiments of seat, can see
At least there is one or more of advantage to the utility model detachable seat device for adjusting posture and chair embodiment：
1st, rear portion adjusting apparatus includes at least two gag lever posts and locking mechanism, can make at least two by latch-up structure
Gag lever post is retracted, so that seat body rear portion can independently or preferentially separate supporting base of seat, overcomes one whole in the prior art
The problem of rear portion caused by major axis is non-disconnectable；
2nd, anterior adjusting apparatus is unlocked by the mode of operation of pressing, by practical operation and point of operation comfort
Analysis, more meet the use habit of consumer；
3rd, anterior adjusting apparatus is provided with gear shift position and dismounting position so that and gear lever is still limited in groove in gear shift,
Groove could only be departed from when dismantling position, can so prevent that the front portion of seat body from arbitrarily being taken out, improve safe operation
Property.
Finally it should be noted that：Above example is only illustrating the technical solution of the utility model rather than it is limited
System；Although the utility model is described in detail with reference to preferred embodiment, those of ordinary skill in the art should
Understand：Specific embodiment of the present utility model can still be modified or some technical characteristics are equally replaced
Change；Without departing from the spirit of technical solutions of the utility model, it all should cover in the claimed technical scheme of the utility model
Among scope.
Claims (13)
1. a kind of detachable seat device for adjusting posture, it is characterised in that including locking mechanism, be arranged in seat body (1)
At least two gag lever posts (31) and the elongated slot (21) that is arranged on supporting base of seat (2), at least two gag lever posts (31)
It is plugged in the elongated slot (21), to connect the seat body (1) and the supporting base of seat (2), is adjusting the seat
Gag lever post (31) described at least two can move through the elongated slot in the elongated slot (21) during the posture of body (1)
(21) it is oriented to, at least two gag lever posts (31) can be made to retract by operating the locking mechanism and depart from the length
Groove (21), so that the rear portion of seat body (1) can separate the supporting base of seat (2).
2. detachable seat device for adjusting posture according to claim 1, it is characterised in that the locking mechanism is arranged on
On the seat body (1).
3. detachable seat device for adjusting posture according to claim 1, it is characterised in that at least two gag lever posts
(31) the first gag lever post (311) and the second gag lever post (312) for being separately positioned on the seat body (1) both sides are included, it is described
Locking mechanism includes two operating blocks being connected respectively with first gag lever post (311) and second gag lever post (312)
(32), two operating blocks (32) and make two operating block (32) move toward one anothers by operating, described the can be driven
One gag lever post (311) and second gag lever post (312) are retracted.
4. detachable seat device for adjusting posture according to claim 3, it is characterised in that the locking mechanism also includes
Return unit (34), the return unit (34) are used to reset the gag lever post (31) of retraction.
5. detachable seat device for adjusting posture according to claim 4, it is characterised in that the return unit (34) is bullet
Spring, the seat body (1) are provided with the location-plate (35) for being used for installing the operating block (32), one end of the spring and institute
Location-plate (35) connection is stated, the other end of the spring is connected with the gag lever post (31).
6. detachable seat device for adjusting posture according to claim 3, it is characterised in that the locking mechanism also includes
Connector (33), the connector (33) are used to connect the operating block (32) and the gag lever post (31).
7. detachable seat device for adjusting posture according to claim 6, it is characterised in that the connector (33) is slotting
Pin, the latch are in " 7 " font, and one end of the latch is plugged in the mounting hole (36) of the gag lever post (31), described to insert
The other end of pin is plugged in the mounting hole (321) of the operating block (32).
8. detachable seat device for adjusting posture according to claim 1, it is characterised in that also including anterior adjusting apparatus
(4), the anterior adjusting apparatus (4) includes gear shift position and the dismounting position relatively independent with the gear shift position, in the gear shift position
When, the posture of the seat body (1) can be adjusted by the anterior adjusting apparatus (4), and the anterior adjustment
Device (4) can also limit the dismounting of the seat body (1)；At the dismounting position, the anterior energy of the seat body (1)
Enough it is disassembled.
9. detachable seat device for adjusting posture according to claim 1, it is characterised in that also including anterior adjusting apparatus
(4), the anterior adjusting apparatus (4) is arranged to by way of pressing carry out posture to the seat body (1) to release
The locking of regulation.
10. detachable seat device for adjusting posture according to claim 9, it is characterised in that the anterior adjusting apparatus
(4) unblock button (41), gear lever (42) and the multiple gear holes (48) coordinated with the gear lever (42), the unblock are included
Button (41) is connected by tensioner (44) with the gear lever (42), to make described by pressing the unblock button (41)
Tight part (44) drives the gear lever (42) to retract.
11. detachable seat device for adjusting posture according to claim 10, it is characterised in that the unblock button
(41), the tensioner (44) and the gear lever (42) are arranged on the supporting base of seat (2), the seat body (1)
Groove (47) is provided with, the gear hole (48) is arranged in the groove (47), and the side of the groove (47) is provided with dismounting
Groove (49), so that the gear lever (42) can depart from the groove (47) by the dismounting groove (49), and then described in realization
The dismounting of seat body (1).
12. a kind of seat, it is characterised in that including the detachable seat pose adjustment as described in any one of claim 1~11
Device.
13. seat according to claim 12, it is characterised in that the seat also includes seat body (1), for installing
The supporting base of seat (2) of the seat body (1) and the seat base being connected with the supporting base of seat (2), the seat branch
It is rotary seat support base to support seat (2), to drive the seat body (1) to be rotated relative to the seat base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720911941.XU CN206983790U (en) | 2017-07-26 | 2017-07-26 | A kind of detachable seat device for adjusting posture and seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720911941.XU CN206983790U (en) | 2017-07-26 | 2017-07-26 | A kind of detachable seat device for adjusting posture and seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206983790U true CN206983790U (en) | 2018-02-09 |
Family
ID=61416985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720911941.XU Active CN206983790U (en) | 2017-07-26 | 2017-07-26 | A kind of detachable seat device for adjusting posture and seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206983790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109305070A (en) * | 2017-07-26 | 2019-02-05 | 珠海阳光儿童用品有限公司 | A kind of detachable seat device for adjusting posture and seat |
-
2017
- 2017-07-26 CN CN201720911941.XU patent/CN206983790U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109305070A (en) * | 2017-07-26 | 2019-02-05 | 珠海阳光儿童用品有限公司 | A kind of detachable seat device for adjusting posture and seat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101863237B (en) | Infant carrier and receiving base | |
| CN204774754U (en) | Children car safe armchairs | |
| CN107839556A (en) | A kind of child restrainnt system | |
| CN206983790U (en) | A kind of detachable seat device for adjusting posture and seat | |
| CN107284563B (en) | seat cushion device | |
| CN207550009U (en) | A kind of child restrainnt system | |
| CN106379205B (en) | Vehicle seat mechanism and vehicle | |
| CN201303752Y (en) | High chair | |
| CN107499202B (en) | Adjusting structure of child safety seat | |
| CN201808480U (en) | Headrest height adjusting device of car child safety seat | |
| CN207168261U (en) | Children dinning chair | |
| CN205523785U (en) | Rear -row seat of automobile | |
| CN208646941U (en) | Foldable stroller with cooperating joint locking structure | |
| CN205144092U (en) | Novel children's high chair | |
| CN109334524A (en) | Multifunctional safety chair for children | |
| CN109305070A (en) | A kind of detachable seat device for adjusting posture and seat | |
| CN104665378B (en) | Swing for children | |
| CN108275190A (en) | Baby carrying vehicle | |
| CN205162164U (en) | Positioning mechanism of sun shade | |
| CN212447750U (en) | Top-pressing linkage folding child chair and child bicycle | |
| CN201042326Y (en) | Lower leg rest regulating mechanism | |
| CN209898871U (en) | Children dining chair | |
| CN203387866U (en) | Curved pipe handrail assembly of micro-cultivator | |
| CN203064003U (en) | Baby carriage | |
| CN203528576U (en) | Backrest regulating mechanism of child cart |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |