CN209479498U - Seat and vehicle - Google Patents
Seat and vehicle Download PDFInfo
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- CN209479498U CN209479498U CN201920191023.3U CN201920191023U CN209479498U CN 209479498 U CN209479498 U CN 209479498U CN 201920191023 U CN201920191023 U CN 201920191023U CN 209479498 U CN209479498 U CN 209479498U
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- seat
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- mounting rod
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- 230000000694 effects Effects 0.000 claims description 60
- 230000004308 accommodation Effects 0.000 claims description 41
- 230000007246 mechanism Effects 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000005489 elastic deformation Effects 0.000 description 7
- 230000000452 restraining effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
A kind of seat of the present utility model application and vehicle, are related to technical field of vehicle, main purpose is the structure for simplifying seat.The main technical schemes of the utility model are as follows: a kind of seat, comprising: armrest seat, the armrest seat include mounting rod and the first elastic component；Mounting base, the mounting base include seat ontology, lock piece and drawing article, wherein the mounting rod is extending at least partially into the seat ontology and can slide relative to the seat ontology；The lock piece is installed on the inside of the seat ontology, the mounting rod is slideably switched in the retracted position locked by the lock piece and between extended position that the lock piece unlocks, and the first elastic component described in the extended position often pushes the mounting rod only to support the seat ontology；The drawing article is connect with the lock piece is suitable for driving the lock piece to unlock.
Description
Technical field
The utility model relates to technical field of vehicle more particularly to a kind of seats and vehicle.
Background technique
With the fast development of Vehicle Industry, vehicle gradually come into each family, become people go on a journey generation
The important tool of step, and vehicle is in addition to needing to meet the riding instead of walk other than demand of people, it is also necessary to guarantee the comfort of vehicle ride,
In, seat is the important component on vehicle, and in order to make the more comfortable of seat presence, the two sides of seat are typically provided with seat and help
Hand is rested so that the arm of passenger can be placed on armrest, still, since the space in vehicle is limited, causes to help
The structure of hand is restricted.
Currently, on seat would generally be equipped with accommodation groove, when armrest do not need in use, armrest can activity extremely
In accommodation groove, when armrest need in use, armrest can activity to outside accommodation groove, and in the prior art, for will
The structure for the driving mechanism that armrest is popped up out of accommodation groove is excessively complicated, not only increases cost, and use
It is inconvenient.
Utility model content
In view of this, it is for simplifying seat that the utility model embodiment, which provides a kind of seat and vehicle, main purpose,
Structure.
In order to achieve the above objectives, the utility model mainly provides the following technical solutions:
On the one hand, the utility model embodiment provides a kind of seat, comprising:
Armrest seat, the armrest seat include mounting rod and the first elastic component；
Mounting base, the mounting base include seat ontology, lock piece and drawing article, wherein
The mounting rod is extending at least partially into the seat ontology and can slide relative to the seat ontology；The lock piece
It is installed on the inside of the seat ontology, the mounting rod is slideably in the retracted position that is locked by the lock piece and described
Switch between the extended position of lock piece unlock, the first elastic component described in the extended position often pushes the mounting rod only to support
The seat ontology；The drawing article is connect with the lock piece is suitable for driving the lock piece to unlock.
Optionally, the drawing article includes transmission mechanism, driving motor and controller, and one end of the transmission mechanism passes through
First bracing wire is connected to the lock piece, and the other end is connected to the driving motor, and the controller is connected to the driving electricity
The control terminal of machine, the driving motor are used to drive first bracing wire by the transmission mechanism, make the lock piece activity
To unlocked position.
Optionally, the transmission mechanism includes the first fixed part and rotation section, and the rotation section is rotationally connected with described the
One fixed part, the driving end of the driving motor are connected to the rotation section, and one end of the rotation section is connected to described first
Bracing wire, the driving motor is for driving the rotation section to rotate relative to first fixed part, to pull described first to draw
Line.
Optionally, the drawing article includes flexible handle and the second fixed part, and the flexible handle is connected by the second bracing wire
It is connected to the lock piece, one end of the flexible handle is rotationally connected with second fixed part, and the flexible handle is used for phase
Second fixed part is rotated to pull second bracing wire.
Optionally, the seat, comprising:
The first end of the mounting rod is equipped with clamping portion；
Clamping through-hole on the seat ontology, the first end of the mounting rod is through the clamping through-hole to the seat ontology
Inside, so that the clamping portion is connected in the clamping through-hole or the lock piece.
Optionally, the second elastic portion is equipped between the lock piece and the seat ontology, when the lock piece is located at unlock
When position, second elastic portion often pushes the lock piece to latched position.
Optionally, the side of the lock piece toward the clamping through-hole, which is equipped with, squeezes inclined-plane, and the extruding inclined-plane prolongs
Exhibition is to the end of the lock piece, and when the clamping portion is extruded in the extruding inclined-plane, the lock piece being capable of activity extremely solution
Lock position.
Optionally, the armrest seat further includes the first sleeve being sheathed on outside the mounting rod, and the seat ontology is equipped with
Second sleeve, the second sleeve are sheathed on outside the first sleeve, and the outer wall of the first sleeve is equipped with the guiding of protrusion
Portion, the second sleeve are equipped with the pilot hole of bar shaped, and the guide part is slidably connected in the pilot hole, for along described
Pilot hole activity.
Optionally, the seat, further includes:
Seat body and handrail, the seat body are equipped with accommodation groove, and the handrail is connected to the armrest seat, described
Mounting base is installed in the accommodation groove, and when the mounting rod slides into retracted position, the handrail is set to the accommodating
In slot, when the mounting rod slides into extended position, the handrail is set to outside the accommodation groove.
On the other hand, the utility model embodiment provides a kind of vehicle, comprising: the seat.
The embodiment of the present application provides a kind of seat, for simplifying the structure of seat, and in the prior art, is used for handrail
The structure of the armrest assembly popped up out of accommodation groove is excessively complicated, not only increases cost, and uses also inconvenience.With
The prior art is compared, and seat provided in this embodiment, when mounting rod activity to retracted position, lock piece is limited in mounting rod,
And the first elastic portion elastic deformation, at this point, the handrail for being connected to armrest seat can be set in the accommodation groove of seat, passing through pulling
Part can drive lock piece activity to unlocked position, so that lock piece is lost position-limiting action to mounting rod, in the work of the first elastic portion
Under, make mounting rod activity to extended position, at this point, the handrail for being connected to armrest seat can be set in outside the accommodation groove of seat,
By the above process it is found that driving lock piece to unlocked position by drawing article in the present embodiment, so that it may so that mounting rod is movable
To extended position, the handrail connected on such armrest seat just pops up accommodation groove, very convenient quick, and structure is simple,
Manufacturing cost can be saved.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for the seat that embodiment provides of the utility model；
Fig. 2 is the structural schematic diagram for the seat that the utility model another kind embodiment provides；
Fig. 3 is the structural schematic diagram for the seat that the utility model another kind embodiment provides；
Fig. 4 is the structural schematic diagram for the seat that the utility model another kind embodiment provides；
Fig. 5 is the structural schematic diagram for the seat that the utility model another kind embodiment provides；
Fig. 6 is the structural schematic diagram for the seat that the utility model another kind embodiment provides；
Fig. 7 is the structural schematic diagram for the seat that the utility model another kind embodiment provides.
Specific embodiment
Further to illustrate that the utility model is the technical means and efficacy reaching predetermined purpose of utility model and being taken,
Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes seats and vehicle its specific embodiment, structure, spy
Sign and its effect, detailed description is as follows.
On the one hand, as shown in Figure 1 and Figure 2, the embodiment of the present application provides a kind of seat, comprising:
Armrest seat, armrest seat include mounting rod 11 and the first elastic component 3；
Mounting base, mounting base include seat ontology 2, lock piece 21 and drawing article, wherein
Mounting rod 11 is extending at least partially into an ontology 2 and can slide relative to seat ontology 2；Lock piece 21 is installed on seat sheet
The inside of body 2, mounting rod 11 are slideably being locked up the retracted position of the locking of part 21 and are being locked up the stretching position of the unlock of part 21
Switch between setting, often mounting rod 11 is pushed to stop rivet holder ontology 2 in the first elastic component of extended position 3；Drawing article and lock piece 21 connect
It connects and is suitable for that lock piece 21 is driven to unlock.
Wherein, the handrail on seat is for being accommodated in the accommodation groove of seat, and to improve space utilization rate, and the application mentions
The armrest seat and mounting base of confession are then used to connect handrail and accommodation groove, so that handrail is popped up out of accommodation groove, improve handrail
The convenience used.
Wherein, armrest seat is mainly used for the handrail of fixing seat, and for mounting base for installing on the seat, armrest seat passes through peace
Dress bar 11 is movably connected on the seat ontology 2 of mounting base, and handrail is made to be able to enter or be detached from the accommodation groove of seat；Wherein, armrest seat
With the connection type of mounting rod 11 can there are many, such as: be integrally formed, be bolted, weld；Between armrest seat and handrail
Can be to be fixedly connected, connection type can there are many, such as: be bolted, weld, snap connection；In order to guarantee to help
The support strength of hand seat, armrest seat can be made of metal material, such as: steel material, aluminum alloy material etc..
Wherein, seat ontology 2 can be set in the accommodation groove of seat, primarily serves and is fixedly connected with seat, and by helping
Hand seat 2 is connected to the effect of handrail.On the seat, seat ontology 2 can be inside close to the side of seat to the installation of seat ontology 2, and
Side far from seat can be outside；Mounting rod 11 is extending at least partially into the inside of an ontology 2 and can be sliding relative to seat ontology 2
It is dynamic, enable the activity of mounting rod 11 to extended position or retracted position, and extended position relative to retracted position will far from seat,
When mounting rod slides into extended position, handrail is placed in outside the accommodation groove of seat；When mounting rod slides into retracted position, handrail
It is placed in the accommodation groove of seat.
Wherein, lock piece 21 is movably connected on an ontology 2, and lock piece 21 can live between locked position and latched position
Dynamic, when 21 activity of lock piece to latched position, lock piece 21 can limit the mounting rod 11 of activity to first position,
Mounting rod 11 and seat ontology 2 is set to keep the state that is fixed to each other, when 21 activity of lock piece to unlocked position, lock piece 21 is then lost
To the position-limiting action of mounting rod 11, enable mounting rod 11 relative to 2 activity of seat ontology.
Wherein, the first elastic component 3 is connected between mounting rod 11 and seat ontology 2, for making its work to the application of mounting rod 11
It moves to the elastic force of extended position, after lock piece 21 loses the position-limiting action to mounting rod 11, mounting rod 11 can be first
Extended position is slid under the action of elastic component 3, and is only against on an ontology 2, in case mounting rod 11 and seat ontology 2 are detached from and connect
It connects；Certainly the elastic force that the first elastic component 3 can also be overcome by external force, slides into mounting rod 11 at retracted position again.
The specific active procedure of above-mentioned seat is as follows:
When mounting rod 11 is located at retracted position, the handrail connected on armrest seat be can be set in the accommodation groove of seat,
Lock piece 21 can lock mounting rod 11, and mounting rod 11 and seat ontology 2 is made to keep the state being fixed to each other, armrest seat with
First elastic portion 3 may be at elastic deformation between seat ontology 2.
When 21 activity of lock piece to unlocked position, when lock piece 21 then loses the limit to mounting rod 11, due to not having
There is the limitation of lock piece 21, the first elastic portion 3 can apply elasticity to armrest seat, keep mounting rod 11 living to the direction of the second position
It is dynamic.
When 11 activity of mounting rod to extended position, mounting rod 11 can be limited to the second limiting section 22, make mounting rod
11 keep the state being fixed to each other with seat ontology 2, and the first elastic portion 3 may be at non-resilient shape with elastically-deformable recovery
Change state can also be still within elastic deformation state, and the accommodating in seat can be set in the handrail connected on armrest seat at this time
Outside slot.
The embodiment of the present application provides a kind of seat, for simplifying the structure of seat, and in the prior art, is used for handrail
The structure of the armrest assembly popped up out of accommodation groove is excessively complicated, not only increases cost, and uses also inconvenience.With
The prior art is compared, seat provided in this embodiment, and when 11 activity of mounting rod to retracted position, lock piece 21 is limited in installation
Bar 11, and 3 elastic deformation of the first elastic portion lead at this point, the handrail for being connected to armrest seat can be set in the accommodation groove of seat
Crossing drawing article can drive the activity of lock piece 21 to unlocked position, and lock piece 21 is made to lose position-limiting action to mounting rod 11, the
Under the action of one elastic portion 3, make the activity of mounting rod 11 to extended position, at this point, the handrail for being connected to armrest seat can be set in
Outside the accommodation groove of seat, by the above process it is found that by drawing article driving lock piece 21 to unlocked position in the present embodiment, just
It can make at the activity to extended position of mounting rod 11, the handrail connected on such armrest seat just pops up accommodation groove, very convenient
Fast, and structure is simple, can save manufacturing cost.
In the embodiment of the application, as shown in figure 4, drawing article includes transmission mechanism (not shown), driving electricity
One end of machine 6 and controller 7, transmission mechanism is connected to lock piece 4 by the first bracing wire, and the other end is connected to driving motor 6, control
Device 7 processed is connected to the control terminal of driving motor 6, and driving motor 6 is used to drive the first bracing wire 4 by transmission mechanism, makes lock piece
21 is movable to unlocked position.
Wherein, controller 7 can be set on the seat, in order to passenger operation, also can be set in vehicle
In control system, in order to driver's operation, it can also be independently arranged；The type of controller 7 can also there are many, such as: control
Button, control panel, remote controler, mobile terminal etc., controller 7 is mainly used for sending control signal to driving motor 6, with control
The rotation of driving motor 6, further, controller 7 can also control driving motor 6 and rotate to different directions, such as: control
Driving motor 6 is along positive direction rotation and opposite direction rotation, to realize the control to the different activity directions of lock piece 21.
Wherein, the driving end of driving motor 6 is connected to transmission mechanism, and driving motor 6 is used for drive transmission device, makes to be driven
Mechanism drives lock piece 21 from restraining position activity to unlocked position by the first bracing wire 4.
Further, transmission mechanism includes the first fixed part (not shown) and rotation section (not shown), rotation
Portion is rotationally connected with the first fixed part, and the driving end of driving motor 6 is connected to rotation section, and one end of rotation section is connected to the first drawing
Line 4, driving motor 6 is for driving rotation section to rotate relative to the first fixed part, to pull the first bracing wire 4.In the present embodiment, the
One fixed part can fix on the seat, and rotation section is rotationally connected with the first fixed part, specifically, can on the first fixed part
To be equipped with shaft hole, and shaft can be equipped on rotation section, shaft is connected in shaft hole, to realize rotation section relative to first
The rotation of fixed part, and the first bracing wire 4 is then connected to one end of rotation section, when rotation section rotation, rotation section can pull the
One bracing wire 4, to drive lock piece 21 movable；And the driving end of driving motor 6 can be directly connected to rotation section, can also pass through
The modes such as gear set, driving belt are connected to rotation section, to drive rotation section to rotate；Transmission mechanism provided in this embodiment,
Structure is simple, and setting is convenient, can be very good by the driving force effect of driving motor 6 in the first bracing wire 4, to realize that first draws
The pulling of line 4.
Above-mentioned transmission mechanism can also be other structures other than it may include the first fixed part and rotation section, optionally,
Transmission mechanism includes spool (not shown), and spool is connected to the driving end of driving motor, the one ends wound of bracing wire in spool,
Driving motor can drive spool to rotate, so that bracing wire is constantly wrapped on spool, realize the pulling of bracing wire.
In still another embodiment herein, drawing article includes flexible handle (not shown) and the second fixed part (figure
In be not shown), flexible handle is connected to lock piece by the second bracing wire, and it is fixed that one end of flexible handle is rotationally connected with second
Portion, flexible handle are used to rotate relative to the second fixed part to pull the second bracing wire.In the present embodiment, the second fixed part can be set
It sets on the seat, flexible handle can then be rotationally connected with the second fixed part, when needing to drive lock piece 21 movable, user
Flexible handle can be rotated manually, rotates flexible handle relative to the second fixed part, and since the second bracing wire 4 is connected to activity
Handle, and then the pulling to the second bracing wire 4 may be implemented, to drive lock piece 21 movable.The drawing article provided in the present embodiment,
The activity of lock piece 21 is mainly driven using hand-driven mode, structure is simple, and cost is relatively low, but also does not allow rapid wear
It is bad.
In the embodiment of the application, as shown in Figure 1 and Figure 2, the first end of mounting rod 11 is equipped with clamping portion 12；Seat is originally
Clamping through-hole 23 on body 2, the first end of mounting rod 11, to the inside of seat ontology 2, enable clamping portion 12 through clamping through-hole 23
Enough it is connected in clamping through-hole 23 or lock piece 21.
Wherein, mounting rod 11 can be column structure, such as: cylindrical-shaped structure, rectangular cylindrical structures etc., in order in card
Connect activity in hole 23；Clamping portion 12 can be set the side wall for protruding from mounting rod 11 in the end of mounting rod 11 and can not
Across clamping through-hole 23, under the elastic reaction of the first elastic portion 3, make mounting rod 11 along clamping through-hole 23 to being away from an ontology
When 2 direction activity to 12 position of clamping portion, since clamping portion 12 can not be by being clamped through-hole 23, so the work in clamping portion 12
Activity can not just be continued with lower mounting rod 11, such mounting rod 11 can under the action of being clamped through-hole 23 and the first elastic portion 3,
Mounting rod 11 is set to keep being fixed to each other with seat ontology 2.
Wherein, lock piece 21 can be oppositely arranged with clamping through-hole 23, and lock piece 21 is set to clamping portion 12 departing from card
The side in hole 23 is connected, i.e. clamping portion 12 is set between clamping through-hole 23 and lock piece 21, and clamping portion 12 is enable to be clamped
It is movable between through-hole 23 and lock piece 21, it is more convenient by being fixed between clamping portion 12 and lock piece 21.
Further, as shown in Figure 1 and Figure 2, movable chamber 24 can be equipped on seat ontology 2, lock piece 21 can be set in work
In dynamic chamber 24, and being clamped through-hole 23 can be interconnected with movable chamber 24, and one end of mounting rod 11 can pass through clamping through-hole 23,
Stretch to the clamping portion 12 of 11 one end of mounting rod in movable chamber 24, and movable in movable chamber 24, the present embodiment passes through activity
The setting of chamber 24 can play a protective role to mounting rod 11, improve stability and service life.
Limit method between above-mentioned lock piece 21, clamping through-hole 23 and mounting rod 11, in addition to above-mentioned implementation can be used
Outside mode, other modes can also be used, in still another embodiment herein, clamping can be equipped on the side wall of mounting rod 11
Slot (not shown), lock piece 21 can be the clamping joint (not shown) of protrusion, when in clamping joint activity to clamping groove
When, the position-limiting action between mounting rod 11 and lock piece 21 may be implemented.
Further, as shown in Figure 1 and Figure 2, limiting section 1 is also provided on mounting rod, it is logical that limiting section 1 is set to clamping
Departing from the side of clamping portion 12, one end of the first elastic portion 3 is connected to limiting section 1 in hole 23, and the other end is connected to an ontology 2.
In the present embodiment, when mounting rod 11 is from clamping through-hole 23 to the first elastic portion 3 when 21 direction activity of lock piece, can be made continuous
It compresses and elastic deformation occurs；When clamping portion 12 is detached from the restriction of lock piece 21, the first elastic portion 3 can discharge elastic potential energy
And constantly stretch, make direction activity of the clamping portion 12 from lock piece 21 to clamping through-hole 23；The first elastic portion of the present embodiment 3
Setting structure improves space utilization rate, but also easily disassembled, is convenient for changing.
Above-mentioned first elastic portion 3 can also have other setting sides in addition to can be set other than armrest seat and seat ontology 2
Formula, in still another embodiment herein, the first elastic portion 3 can also be set to clamping through-hole 23 toward the one of clamping portion 12
Side, i.e. the first elastic portion 3 can be set logical in movable chamber 24, making one end of the first elastic portion 3 be connected to clamping in an ontology 2
The one end in hole 23, the other end are connected to clamping portion 12, when mounting rod 11 is from clamping through-hole 23 from clamping through-hole 23 to lock piece 21
When the activity of direction, the first elastic portion 3 can constantly stretch；When mounting rod 11 is movable from lock piece 21 to 21 direction of lock piece
When, the first elastic portion 3 can constantly be compressed.
In the embodiment of the application, it is equipped with the second elasticity as shown in Figure 1 and Figure 2, between lock piece 21 and seat ontology 2
Portion 5, when lock piece 21 is located at unlocked position, second elastic portion often pushes the lock piece to latched position.
Wherein, when lock piece 21 is located at restraining position, and 12 activity of clamping portion to lock piece 21 departing from clamping through-hole 23
Side when, the first elastic portion 3 to clamping portion 12 apply toward 21 direction of lock piece elastic force, in clamping portion 12 and the first bullet
Under the action of property portion 3, clamping portion 12 is made to be limited in lock piece 21.
Wherein, when drawing article pulls 21 activity of lock piece to unlocked position, make the second elastic portion 5 that elastic deformation occur,
And clamping portion 12 then loses the position-limiting action of lock piece 21, enables clamping portion 12 to the activity of clamping 23 direction of through-hole；Work as pulling
When part removes the active force to lock piece 21, the second elastic portion 5 can apply elastic force to lock piece 21, keep lock piece 21 movable
To latched position, limit lock piece 21 to clamping portion 12.
In the present embodiment, by the setting of the second elastic portion 5, lock piece 21 can be driven living from unlocked position by elastic force
It moves to restraining position, to realize the position-limiting action to clamping portion 12, on the one hand its structure is simple, and cost is relatively low, on the other hand also
The control that can be convenient drawing article makes the preferably activity of realization between locked and unlocked positions of lock piece 21.
Further, as shown in Figure 1 and Figure 2, the side of lock piece 21 toward clamping through-hole 23, which is equipped with, squeezes inclined-plane 211,
The one end for squeezing inclined-plane 211 extends into the end of lock piece 21, when clamping portion 12, which is extruded in, squeezes inclined-plane 211, lock piece 21
It can be movable to unlocked position.
Wherein, squeezing the angle between inclined-plane 211 and the activity trajectory of lock piece 21 can be acute angle, such as: 45 degree, 60
Degree etc., when clamping portion 12, which is extruded in, to be squeezed on inclined-plane 211, clamping portion 12 can be decomposed into the active force on inclined-plane and be parallel to lock
First active force of 21 activity trajectory of stop member and the second active force perpendicular to 21 activity trajectory of lock piece, and lock piece 21 is
Under the action of one active force can when lock piece 21 to unlocked position direction activity.
Its specific active procedure is as follows:
When clamping portion 12 under the effect of external force from clamping through-hole 23 into the active procedure of lock piece 21,12 energy of clamping portion
It enough touches and is extruded on the extruding inclined-plane 211 of lock piece 21, under the action of extruding force, lock piece 21 can be made from limit position
Set to unlocked position activity, after the activity of lock piece 21 to unlocked position, clamping portion 12 can by and be detached from lock piece 21, and
Lock piece 21, can be from unlocked position to restraining position activity under the action of the second elastic portion 5, and is connected in clamping portion 12
Side makes clamping portion 12 without normal direction clamping 23 direction of through-hole activity, at this point, the handrail connected on armrest seat can maintain seat
Accommodation groove in, to realize the storage of handrail.
In the present embodiment, by squeezing the setting on inclined-plane 211, lock piece 21 can be made easier from restraining position activity
To unlocked position, in order to which clamping portion 12 is connected on lock piece 21, and structure is simple, and manufacturing cost is lower.
In the embodiment of the application, as shown in figure 3, armrest seat further includes the first sleeve being sheathed on outside mounting rod 11
13, seat ontology 2 is equipped with second sleeve 24, and second sleeve 24 is sheathed on outside first sleeve 13, sets on the outer wall of first sleeve 13
There is the guide part 14 of protrusion, second sleeve 24 is equipped with the pilot hole 25 of bar shaped, and guide part 14 is slidably connected in pilot hole 25,
For along 25 activity of pilot hole.
Wherein, the shape of first sleeve 13 and second sleeve 24 can there are many, such as: cylindrical shape, rectangular drum like etc.；The
Gap can be equipped between one sleeve 13 and mounting rod 11, the first elastic portion 3 can be arranged in this gap, can pass through in this way
First sleeve 13 is realized the first elastic portion 3 and is protected, and improves the service life of the first elastic portion 3, can also improve space utilization
Rate；The shape of first sleeve 13 and second sleeve 24 can match, such as: first sleeve 13 and second sleeve 24 can be
Cylindrical shape, second sleeve 24 are sheathed on outside first sleeve 13, and between sleeve and first sleeve 13 can be clearance fit, make the
One sleeve 13 and second sleeve 24 can be relatively movable along its axial direction, and then can limit between armrest seat and seat ontology 2
Opposite activity direction.
Wherein, the outer wall of first sleeve 13 is equipped with the guide part 14 of protrusion, which can be strip structure,
It can be block structure；It can be an integral molding structure between guide part 14 and first sleeve 13, it can also be using welding, bolt
The modes such as connection are fixed to each other；The pilot hole 25 of bar shaped, the extension of the pilot hole 25 can be equipped on the side wall of first sleeve 13
Direction and the axis direction of second sleeve 24 are parallel to each other, and guide part 14 can be set in pilot hole 25, when first sleeve 13
When relative to 24 activity of second sleeve, guide part 14 can be along 25 activity of pilot hole；In addition to that can set in above-mentioned first sleeve 13
Have outside pilot hole 25, be also provided with the guide groove of bar shaped, guide groove can be set on the inner wall of second sleeve 24, guide part
14 are slidably connected in guide groove, and when first sleeve 13 is relative to 24 activity of second sleeve, guide part 14 can be along guide groove
Activity, to limit the relative rotation between first sleeve 13 and second sleeve 24, it is movable between armrest seat and seat ontology 2 to ensure that
Stability, improve service life.
Apart from the above arrangements, can also have other schemes, specifically, on the inner wall of second sleeve 24 can be equipped with to
The guide part of internal projection, and the pilot hole or guide groove of bar shaped can be equipped on the side wall of first sleeve 13, slide guide part
It is connected in pilot hole or guide groove.
In the embodiment of the application, as shown in Figs. 5 to 7, above-mentioned seat further includes seat body 9 and handrail 8, seat
9 are equipped with accommodation groove 91 on ontology, and handrail 8 is connected to armrest seat, and mounting base is installed in accommodation groove 91, when mounting rod 11 slides into
When retracted position, handrail 8 is set in accommodation groove 91, and when mounting rod 11 slides into extended position, handrail 8 is set to accommodation groove
Outside 91.
Wherein, accommodation groove 91 can be set in the two sides of backrest, and the shape of accommodation groove 91 can be with the shape of handrail 8
Identical, size matches, and when handrail 8 is set in accommodation groove 91, handrail 8 can be covered in accommodation groove 91, avoids accommodation groove
91 groove body is emerging in outside, ensure that the beauty of seat, in addition, the income of handrail 8 is to after accommodation groove 91, can handrail 8 not
The occupancy for reducing space when use, improves the utilization rate in space.
On the other hand, the disclosure additionally provides a kind of vehicle, including above-mentioned seat.
The embodiment of the present application provides a kind of vehicle, for simplifying the structure of seat, and in the prior art, is used for handrail
The structure of the armrest assembly popped up out of accommodation groove is excessively complicated, not only increases cost, and uses also inconvenience.With
The prior art is compared, and in the seat of vehicle provided in this embodiment, when 11 activity of mounting rod to retracted position, lock piece 21 is limited
Positioned at mounting rod 11, and 3 elastic deformation of the first elastic portion, at this point, the appearance in seat can be set in the handrail for being connected to armrest seat
It sets in slot, the activity of lock piece 21 can be driven to unlocked position by drawing article, lock piece 21 is made to lose limit to mounting rod 11
Effect makes the activity of mounting rod 11 to extended position, at this point, the handrail for being connected to armrest seat can under the action of the first elastic portion 3
To be set to outside the accommodation groove of seat, by the above process it is found that the armrest assembly in the present embodiment is driven by drawing article and locked
Stop member 21 is to unlocked position, so that it may so that the handrail connected on such armrest seat is with regard to bullet at 11 activity to extended position of mounting rod
Accommodation groove out, it is very convenient quick, and also structure is simple, can save manufacturing cost.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of seat characterized by comprising
Armrest seat, the armrest seat include mounting rod and the first elastic component；
Mounting base, the mounting base include seat ontology, lock piece and drawing article, wherein
The mounting rod is extending at least partially into the seat ontology and can slide relative to the seat ontology；The lock piece installation
In the inside of the seat ontology, the mounting rod is slideably in the retracted position locked by the lock piece and by the locking
Switch between the extended position of part unlock, it is described that the first elastic component described in the extended position often pushes the mounting rod only to support
Seat ontology；The drawing article is connect with the lock piece is suitable for driving the lock piece to unlock.
2. seat according to claim 1, which is characterized in that
The drawing article includes transmission mechanism, driving motor and controller, and one end of the transmission mechanism is connected by the first bracing wire
It is connected to the lock piece, the other end is connected to the driving motor, and the controller is connected to the control terminal of the driving motor,
The driving motor is used to drive first bracing wire by the transmission mechanism, makes the lock piece activity to unlocked position.
3. seat according to claim 2, which is characterized in that
The transmission mechanism includes the first fixed part and rotation section, and the rotation section is rotationally connected with first fixed part, institute
The driving end for stating driving motor is connected to the rotation section, and one end of the rotation section is connected to first bracing wire, the drive
Dynamic motor is for driving the rotation section to rotate relative to first fixed part, to pull first bracing wire.
4. seat according to claim 1, which is characterized in that
The drawing article includes flexible handle and the second fixed part, and the flexible handle is connected to the locking by the second bracing wire
Part, one end of the flexible handle are rotationally connected with second fixed part, and the flexible handle is used for relative to described second
Fixed part is rotated to pull second bracing wire.
5. seat according to claim 3 or 4 characterized by comprising
The first end of the mounting rod is equipped with clamping portion；
Clamping through-hole on the seat ontology, the first end of the mounting rod is in the clamping through-hole to the seat ontology
Side enables the clamping portion to be connected in the clamping through-hole or the lock piece.
6. seat according to claim 5, which is characterized in that
The second elastic portion is equipped between the lock piece and the seat ontology, it is described when the lock piece is located at unlocked position
Second elastic portion often pushes the lock piece to latched position.
7. seat according to claim 6, which is characterized in that
The side of the lock piece toward the clamping through-hole, which is equipped with, squeezes inclined-plane, and the extruding inclined-plane extends into the locking
The end of part, when the clamping portion is extruded in the extruding inclined-plane, the lock piece can be movable to unlocked position.
8. seat according to claim 1, which is characterized in that
The armrest seat further includes the first sleeve being sheathed on outside the mounting rod, and the seat ontology is equipped with second sleeve, institute
Second sleeve to be stated to be sheathed on outside the first sleeve, the outer wall of the first sleeve is equipped with the guide part of protrusion, and described second
Sleeve is equipped with the pilot hole of bar shaped, and the guide part is slidably connected in the pilot hole, for along the pilot hole activity.
9. seat according to claim 1, which is characterized in that further include:
Seat body and handrail, the seat body are equipped with accommodation groove, and the handrail is connected to the armrest seat, the installation
Seat is installed in the accommodation groove, and when the mounting rod slides into retracted position, the handrail is set in the accommodation groove,
When the mounting rod slides into extended position, the handrail is set to outside the accommodation groove.
10. a kind of vehicle characterized by comprising
Seat as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920191023.3U CN209479498U (en) | 2019-02-11 | 2019-02-11 | Seat and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920191023.3U CN209479498U (en) | 2019-02-11 | 2019-02-11 | Seat and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209479498U true CN209479498U (en) | 2019-10-11 |
Family
ID=68133573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920191023.3U Active CN209479498U (en) | 2019-02-11 | 2019-02-11 | Seat and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209479498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113895633A (en) * | 2021-12-10 | 2022-01-07 | 大同航源众诚动力科技有限公司 | Safety belt device of civil aircraft |
-
2019
- 2019-02-11 CN CN201920191023.3U patent/CN209479498U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113895633A (en) * | 2021-12-10 | 2022-01-07 | 大同航源众诚动力科技有限公司 | Safety belt device of civil aircraft |
| CN113895633B (en) * | 2021-12-10 | 2022-02-18 | 大同航源众诚动力科技有限公司 | Safety belt device of civil aircraft |
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