CN209518596U - A kind of slide rail type sofa - Google Patents
A kind of slide rail type sofa Download PDFInfo
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- CN209518596U CN209518596U CN201821727435.6U CN201821727435U CN209518596U CN 209518596 U CN209518596 U CN 209518596U CN 201821727435 U CN201821727435 U CN 201821727435U CN 209518596 U CN209518596 U CN 209518596U
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- backrest
- handrail
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Abstract
The utility model relates to sofa technical fields, specially a kind of slide rail type sofa, including frame portions and driving mechanism, the frame portions include pedestal, seat frame, backrest and arm-rest frame, the pedestal includes two base side plates, the base side plate is respectively equipped with front end mounting portion and rear mounting portion, and the seat frame includes two seat frame side plates, and the backrest includes two backrest side plates；The driving mechanism includes support plate and arc-shaped guide rail, is fixedly connected on the outside of described support plate one end with the rear mounting portion inside, slide protrusion is equipped on the outside of the support plate other end；It connect on the outside of described arc-shaped guide rail one end with the seat frame side plate interior sides, connect on the outside of other end inside and the backrest side plate, the arc-shaped guide rail is slidably connected with slide protrusion cooperation.The sofa of the application can carry out seat by driving mechanism and connect freely adjusting for angle with the chair back, and the driving mechanism of the application is light-weight, so that the overall weight of sofa is light, convenient for the carrying of sofa.
Description
Technical field
The utility model relates to sofa technical field, specially a kind of slide rail type sofa.
Background technique
As science and technology is more and more flourishing, requirement of the people to quality of life is also higher and higher, convenient, comfortable, practical to become
People select the factor mainly considered when household goods, and therefore, lounging chair sofa becomes the essential furniture of daily life, and passes
The lounging chair sofa function of system is relatively simple, volume is big and it is heavy, cannot arbitrarily change seat and the chair back according to the demand of user
Connect angle.
Existing lounging chair sofa also has through scissor brandreth, hinge arrangement the connection angle for adjusting seat and the chair back,
But this method can make the overall weight of sofa very heavy, be unfavorable for sofa and carry movement, cause the freight charges of sofa very high.
Utility model content
In view of the problems of the existing technology the utility model, proposes a kind of connection angle that can change seat and the chair back
And light-weight slide rail type sofa.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of slide rail type sofa, including frame body group
Part and driving mechanism, the frame portions include pedestal, seat frame, backrest and arm-rest frame, and the pedestal includes two base side plates, institute
It states base side plate and is respectively equipped with front end mounting portion and rear mounting portion, the seat frame includes two seat frame side plates, and the backrest includes
Two backrest side plates；The driving mechanism includes support plate and arc-shaped guide rail, is installed on the outside of described support plate one end with the rear end
It is fixedly connected on the inside of portion, slide protrusion is equipped on the outside of the support plate other end；Arc-shaped guide rail one end outside and the seat
It is connect on the inside of the connection of frame side plate interior sides, the other end with the backrest side plate outside, the arc-shaped guide rail is matched with the slide protrusion
Conjunction is slidably connected；The driving mechanism further includes the preceding guide groove and rear guide groove on the seat frame side plate, the front end
Mounting portion is equipped with the front wheel being cooperatively connected with the preceding guide groove, and the rear mounting portion is equipped with to be cooperated with the rear guide groove
The rear roller of connection.
Preferably, the driving mechanism further includes being set on the inside of the support plate and the rear mounting portion connecting pin
Spring installation end one, set on the spring installation end two of the seat frame side plate interior sides, and the connection spring installation end one and institute
State the reset spring of spring installation end two.
Preferably, the driving mechanism further include one end connect with the seat frame side plate interior sides, the other end and the arc
The retention bead that shape guide rail inner arc side offsets.
Preferably, the inside that two support plates are equipped with the slide protrusion end is connected by support rod；Two arcs
Shape guide rail is connect on the inside of seat frame side plate connecting pin by guide supporting bar.
Preferably, the front wheel includes rotary shaft body, the rotary shaft body periphery is arranged with roller body, the rotary shaft body one
End is equipped with magnetic adsorption plate, the other end is connect with the front end mounting portion, and axial cavity is equipped with inside the rotary shaft body, described axial empty
Intracavitary equipped with the iron core connecting with the magnetic adsorption plate, the iron core is wound with coil, and the coil passes through and is arranged on sofa
Switch connects to power supply, and the preceding guide groove includes the interior vallecular cavity of the outer vallecular cavity for accommodating the roller body, the accommodating magnetic adsorption plate
Be set to the leading magnetic butt joint body being used cooperatively to trench bottom and the magnetic adsorption plate
Preferably, being equipped with before pedestal crosspiece, pedestal after shelves, pedestal lower plate before shelves, pedestal between two base side plates
With pedestal rear lower plate, lower plate is vertically arranged with a pedestal crosspiece before the pedestal, the pedestal rear lower plate and a bottom
Seat crosspiece is vertically arranged, and lower plate is equipped with the triangular reinforced block being connected and fixed with the crosspiece before the pedestal.
Preferably, being equipped with seat frame front apron, seat frame middle supporting plate, seat frame rear baffle and seat frame between the two seat frame side plates
Rear upper plate is equipped with upper plate on rear side of seat frame between the seat frame rear upper plate and the seat frame side plate；The seat frame side plate, which is additionally provided with, to be helped
Hand cradle connects frame.
Preferably, being equipped with backrest top plate, backrest middle supporting plate and backrest bottom shelves, the backrest between the two backrest side plates
Back otic placode is equipped between top plate and the backrest middle supporting plate.
Preferably, the arm-rest frame includes handrail foreboard and handrail back plate, the handrail foreboard and the handrail are connected
The outer upper plate of upper plate, handrail in the handrail of back plate, lever in lower plate, the outer lower plate of handrail and handrail in handrail, connect in the handrail
The handrail top shelves of upper plate and the outer upper plate of the handrail, the handrail foreboard are additionally provided with pasting board before handrail.
Preferably, the preceding guide groove tilts obliquely from back to front, tilt angle is 30 to 50 degree；Guiding after described
Slot tilts obliquely from back to front, and tilt angle is 30 to 50 degree.
It is connect the utility model has the beneficial effects that the sofa of the application can carry out seat by driving mechanism with the chair back
Angle is freely adjusted, and the driving mechanism of the application is light-weight, so that the overall weight of sofa is light, convenient for the carrying of sofa.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of slide rail type sofa of the utility model；
Fig. 2 is the structural schematic diagram of arm-rest frame；
Fig. 3 is the structural schematic diagram of backrest；
Fig. 4 is the structural schematic diagram of seat frame；
Fig. 5 is the structural schematic diagram of pedestal；
Fig. 6 is the structural schematic diagram of frame portions；
Fig. 7 is the structural schematic diagram of front wheel and preceding guide groove；
Fig. 8 is the attachment structure schematic diagram of base side plate and support plate；
Fig. 9 is the structural schematic diagram for limiting tabletting；
Figure 10 is another structural schematic diagram for limiting tabletting；
Wherein, 1, pedestal, 11, base side plate, 12, pedestal crosspiece, 13, shelves before pedestal, 14, shelves after pedestal, 15, before pedestal
Lower plate, 16, pedestal rear lower plate, 17, triangular reinforced block, 2, seat frame, 21, seat frame side plate, 22, seat frame front apron, 23, in seat frame
Fagging, 24, seat frame rear baffle, 25, seat frame rear upper plate, 26, seat frame rear side upper plate, 27, preceding guide groove, 271, outer vallecular cavity, 272,
Interior vallecular cavity, 273, magnetic butt joint body, 28, rear guide groove, 29, arm-rest frame connection frame, 3, backrest, 31, backrest side plate, 32, backrest
Top plate, 33, backrest middle supporting plate, 34, backrest bottom shelves, 35, back otic placode, 4, arm-rest frame, 41, handrail foreboard, 42, handrail back plate, 43,
Upper plate in handrail, 44, the outer upper plate of handrail, 45, handrail top shelves, 46, lower plate in handrail, 47, the outer lower plate of handrail, 48, handrail home record
Bar, 49, pasting board before handrail, 51, support plate, 52, slide protrusion, 53, arc-shaped guide rail, 54, retention bead, 61, rotary shaft body, 62,
Roller body, 63, magnetic adsorption plate, 64, iron core, 65, coil, 91, nut, 92, limit tabletting, 921, slide plate, 922, limit opening,
923, ball, 93, screw, 94, friction pad.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figures 1 to 7, a kind of slide rail type sofa, including frame portions and driving mechanism, the frame portions include
Pedestal 1, seat frame 2, backrest 3 and arm-rest frame 4, the pedestal 1 includes two base side plates 11, before the base side plate 11 is respectively equipped with
Mounting portion and rear mounting portion are held, the seat frame 2 includes two seat frame side plates 21, and the backrest 3 includes two backrest side plates 31, frame body
Component, which is equipped with, adjusts the driving mechanism that backrest 3 connect angle with seat frame 2.
The driving mechanism includes support plate 51 and arc-shaped guide rail 53, is pacified on the outside of described 51 one end of support plate with the rear end
It is fixedly connected on the inside of dress portion, slide protrusion 52 is equipped on the outside of 51 other end of support plate.On the outside of described 53 one end of arc-shaped guide rail
With connection on the inside of the seat frame side plate 21, on the inside of the other end with connected on the outside of the backrest side plate 31, the arc-shaped guide rail 53 and
The cooperation of slide protrusion 52 is slidably connected.The driving mechanism further includes the preceding guide groove 27 on the seat frame side plate 21
With rear guide groove 28, the front end mounting portion is equipped with the front wheel being cooperatively connected with the preceding guide groove 27, the rear end installation
Portion is equipped with the rear roller being cooperatively connected with the rear guide groove 28.In the application, if two base side plates, 11 opposite side is the interior of plate
Side, if two base side plates, 11 phase back side is the outside of plate.
The driving mechanism further includes pacifying set on the support plate 51 with the spring on the inside of the rear mounting portion connecting pin
End one is filled, the spring installation end two set on 21 inside of seat frame side plate, and the connection spring installation end one and the bullet
The reset spring of spring installation end two.
Specific adjustment process can firmly press down on backrest when needing the connection angle by backrest 3 and seat frame 2 to tune up
3, pedestal 1 is motionless at this time, and the slide protrusion 52 in support plate 51 and support plate 51 is also motionless, and 53 meeting of arc-shaped guide rail
It is moved forward along slide protrusion 52, when initial, slide protrusion 52 is located at the front end of arc-shaped guide rail 53, and backrest 3 is deployed into most
When wide-angle, slide protrusion 52 is located at the rearmost end of arc-shaped guide rail 53.In 53 moving process of arc-shaped guide rail, 2 edge of seat frame will push
Certain angle moves obliquely, and the front and rear rolling wheel on front and back guide groove and pedestal 1 in seat frame 2 can cooperate seat frame 2 obliquely
It is mobile.When needing the connection angle by backrest and seat frame 2 to turn down, it is only necessary to gradually unclamp the power of pressing backrest 3, reset spring
Seat frame 2 will be gradually returned to initial position, at this point, arc-shaped guide rail 53 can be moved backward along slide protrusion 52, in seat frame 2
Front and rear rolling wheel on front and back guide groove and pedestal 1 can cooperate seat frame 2 to move obliquely.
The driving mechanism further includes connection, the other end and the arc-shaped guide rail 53 on the inside of one end and the seat frame side plate 21
The retention bead 54 that inner arc side offsets.When the recovery of backrest 3 to initial angle, retention bead 54 and arc-shaped guide rail 53 can be passed through
Inner arc end offsets, and prevents backrest 3 and the connection angle of pedestal 2 from constantly becoming smaller, i.e., can be to backrest 3 and seat frame by retention bead 54
2 Smallest connection angle is limited.
The inside that the support plate 51 is equipped with 52 end of slide protrusion is connected by support rod.Support rod company can be first passed through
Support plate 51 and pedestal 1 are fixed again after connecing two support plates 51, on the one hand may make two support plates, 51 symmetry good, on the other hand
The support strength of support plate 51 can be improved.Pass through guide rail branch on the inside of two arc-shaped guide rails 53 and 21 connecting pin of seat frame side plate
Strut connection.Guide supporting bar can be first passed through and connect again that arc-shaped guide rail 53 and seat frame 2 is fixed, one side after two arc-shaped guide rails 53
Two arc-shaped guide rails, 53 symmetry can be made good, the intensity of arc-shaped guide rail 53 on the other hand can be improved.
The front wheel includes rotary shaft body 61, and 61 periphery of rotary shaft body is arranged with roller body 62, the rotary shaft body 61 1
End is equipped with magnetic adsorption plate 63, the other end is connect with the front end mounting portion, and axial cavity, the axis are equipped with inside the rotary shaft body 61
The iron core 64 connecting with the magnetic adsorption plate 63 is equipped with into cavity, the iron core 64 is wound with coil 65, and the coil 65 passes through
The switch being arranged on sofa connects to power supply, and the preceding guide groove 27 includes the outer vallecular cavity 271 for accommodating the roller body 62, holds
The magnetic setting the interior vallecular cavity 272 of the magnetic adsorption plate 63 and being used cooperatively set on preceding 27 bottom of guide groove and the magnetic adsorption plate 63
Butt joint body 273.
After the backrest angle of sofa regulates, can directly press the switch on sofa so that coil 65 be powered and with
Iron core 64 cooperate so that magnetic adsorption plate 63 generate magnetic attraction, at this point, magnetic adsorption plate 63 can be connect with 273 magnetic of magnetic butt joint body with will before
Idler wheel and preceding guide groove 27 are fixed, thus seat frame 2 and pedestal 1 is fixed, so that slide protrusion 52 is in the position of arc-shaped guide rail 53
Fixed, then backrest 3 and the connection angle of seat frame 2 are also fixed, then sofa can normal use.When need replacing sofa by dorsal horn
When, it can turn off the switch, so that magnetic adsorption plate 63 loses magnetic attraction, front wheel and preceding guide groove 27 normally opposite can be slided, and work as sofa
Backrest angle presses the fixed switch of backrest again after regulating.The structure of rear roller and rear guide groove 28 and front wheel and it is leading to
The structure of slot 27 is identical.
Equipped with lower plate 15 before shelves 14, pedestal after shelves 13, pedestal before pedestal crosspiece 12, pedestal between two base side plates 11
With pedestal rear lower plate 16, lower plate 15 is vertically arranged with a pedestal crosspiece 12 before the pedestal, the pedestal rear lower plate 16 with
The one pedestal crosspiece 12 is vertically arranged, and lower plate 15 is equipped with the triangular reinforced being connected and fixed with the crosspiece 12 before the pedestal
Block 17.The pedestal 1 of the structure uses least material under the premise of keeping 1 sound construction of pedestal, so that the weight of pedestal 1 is most
It is small.
Seat frame front apron 22, seat frame middle supporting plate 23, seat frame rear baffle 24 and seat frame are equipped between the two seat frame side plates 21
Rear upper plate 25 is equipped with upper plate 26 on rear side of seat frame between the seat frame rear upper plate 25 and the seat frame side plate 21.The seat frame side plate
21 are additionally provided with arm-rest frame connection frame 29, and arm-rest frame connection frame 29 is for connecting arm-rest frame 4.The seat frame 2 of the structure is keeping seat frame 2
Least material is used under the premise of sound construction, so that the weight of seat frame 2 is minimum.
Backrest top plate 32, backrest middle supporting plate 33 and backrest bottom shelves 34, the backrest are equipped between the two backrest side plates 31
Back otic placode 35 is equipped between top plate 32 and the backrest middle supporting plate 33.The backrest 3 of the structure is before keeping backrest 3 well-set
It puts using least material, so that the weight of backrest 3 is minimum.
The arm-rest frame 4 includes handrail foreboard 41 and handrail back plate 42, after connecting the handrail foreboard 41 and the handrail
The outer upper plate 44 of upper plate 43, handrail in the handrail of plate 42, lever 48, connection in lower plate 46, the outer lower plate 47 of handrail and handrail in handrail
The handrail top shelves 45 of upper plate 43 and the outer upper plate 44 of the handrail in the handrail, the handrail foreboard 41 is additionally provided with pasting board before handrail
49.The arm-rest frame 4 of the structure uses least material under the premise of keeping 4 sound construction of arm-rest frame, so that the weight of arm-rest frame 4
Amount is minimum.
The preceding guide groove 27 tilts obliquely from back to front, and tilt angle is 30 to 50 degree.It is described after guide groove 28 from
It tilts obliquely forward afterwards, tilt angle is 30 to 50 degree.Tilt angle within the scope of this makes seat frame 2 mobile the most suitable
Freely.
As shown in Fig. 8 to Figure 10, the base side plate 11 is equipped with interior slot with 51 junction of support plate and radius is big
In the outer slot of the interior slot, the interior slot is equipped with nut 91, and the outer slot is equipped with limit tabletting 92, the support plate
51 are equipped with the butt hole connecting by screw 93 with the nut 91, and the screw 93 is equipped with the screw thread connecting with the nut 91
The changeover portion of section and the connection thread segment and head of screw.Nut 91 can be fixed by limiting tabletting 92, prevent nut 91
It loosens, to prevent screw 93 from loosening, improves the firmness of the connection of base side plate 11 Yu support plate 51.
The limit tabletting 92 is equipped with the limit tabletting hole for allowing the screw 93 to pass through, the hole wall in the limit tabletting hole
Equipped with magnetic adsorption layer, the changeover portion peripheral side is equipped with the magnetic docking layer docked with the magnetic adsorption layer, passes through magnetic adsorption layer and magnetic
Docking layer can further improve the stable connection degree of screw 93.
92 top of limit tabletting is radially symmetrically arranged with two sliding slots, is equipped with slide plate 921, the outer groove in the sliding slot
The hole wall in hole is equipped with the limit opening 922 docked with the slide plate 921.It can will be limited by slide plate 921 and limit opening 922
Tabletting 92 is fixed, so as to which nut 91 is fixed, so that 93 stable connection of screw, and then make base side plate 11 and support plate 51
Stable connection is secured.Two avris of sliding slot is equipped with slide plate limiting slot, and the slide plate 921 is equipped with and institute in its glide direction avris
The slide plate protrusion that slide plate limiting slot is slidably connected is stated, is equipped with ball accommodation groove, the ball accommodation groove in the slide plate limiting slot
The interior ball 923 being equipped with the slide plate projection contacts, the sliding convenience of slide plate 221 can be improved by ball 923.
The outer slot is additionally provided with friction pad 94 between the limit tabletting and the support plate 51, passes through friction pad 94
The loosening of screw 91 can be further avoided, the firmness of sofa angle adjusting mechanism is improved.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical new to this
The conception and scope of type is defined.Without departing from the design concept of the present utility model, ordinary people in the field is to this
The all variations and modifications that the technical solution of utility model is made, should fall within the protection scope of the present utility model, this is practical
Novel claimed technology contents, are all described in the claims.
Claims (10)
1. a kind of slide rail type sofa, it is characterised in that: including frame portions and driving mechanism, the frame portions include pedestal
(1), seat frame (2), backrest (3) and arm-rest frame (4), the pedestal (1) include two base side plates (11), the base side plate (11)
It is respectively equipped with front end mounting portion and rear mounting portion, the seat frame (2) includes two seat frame side plates (21), and the backrest (3) includes
Two backrest side plates (31)；The driving mechanism includes support plate (51) and arc-shaped guide rail (53), outside described support plate (51) one end
It is fixedly connected on the inside of side and the rear mounting portion, is equipped with slide protrusion (52) on the outside of support plate (51) other end；It is described
Connect on the inside of the seat frame side plate (21) on the outside of arc-shaped guide rail (53) one end, other end inside and the backrest side plate (31) outside
Side connection, the arc-shaped guide rail (53) are slidably connected with the slide protrusion (52) cooperation；The driving mechanism further includes being set to
Preceding guide groove (27) and rear guide groove (28) on the seat frame side plate (21), the front end mounting portion be equipped with it is described it is leading to
The front wheel that slot (27) is cooperatively connected, the rear mounting portion are equipped with the rear roller being cooperatively connected with the rear guide groove (28).
2. a kind of slide rail type sofa according to claim 1, it is characterised in that: the driving mechanism further includes set on described
Spring installation end one on the inside of support plate (51) and the rear mounting portion connecting pin is set on the inside of the seat frame side plate (21)
Spring installation end two, and the reset spring of connection the spring installation end one and the spring installation end two.
3. a kind of slide rail type sofa according to claim 1, it is characterised in that: the driving mechanism further includes one end and institute
State the retention bead (54) that connection, the other end and the arc-shaped guide rail (53) inner arc side offset on the inside of seat frame side plate (21).
4. a kind of slide rail type sofa according to claim 1, it is characterised in that: two support plates (51) are equipped with the cunning
The inside at dynamic protrusion (52) end is connected by support rod；In two arc-shaped guide rails (53) and seat frame side plate (21) connecting pin
Side is connected by guide supporting bar.
5. a kind of slide rail type sofa according to claim 1, it is characterised in that: the front wheel includes rotary shaft body (61),
Rotary shaft body (61) periphery is arranged with roller body (62), described rotary shaft body (61) one end be equipped with magnetic adsorption plate (63), the other end with
Front end mounting portion connection is equipped with axial cavity inside the rotary shaft body (61), is equipped in the axial cavity and the magnetic
The iron core (64) of suction piece (63) connection, the iron core (64) are wound with coil (65), and the coil (65) is by being arranged in sofa
On switch connect to power supply, the preceding guide groove (27) includes the outer vallecular cavity (271) for accommodating the roller body (62), accommodating institute
It states the interior vallecular cavity (272) of magnetic adsorption plate (63) and is set to what preceding guide groove (27) bottom was used cooperatively with the magnetic adsorption plate (63)
Magnetic butt joint body (273).
6. a kind of slide rail type sofa according to claim 1, it is characterised in that: it is equipped between two base side plates (11)
Lower plate (15) and pedestal rear lower plate (16), the bottom before shelves (14), pedestal after shelves (13), pedestal before pedestal crosspiece (12), pedestal
Lower plate (15) is vertically arranged with a pedestal crosspiece (12) before seat, the pedestal rear lower plate (16) and a pedestal crosspiece
(12) it is vertically arranged, lower plate (15) is equipped with the triangular reinforced block (17) being connected and fixed with the crosspiece (12) before the pedestal.
7. a kind of slide rail type sofa according to claim 1, it is characterised in that: it is equipped between the two seat frame side plates (21)
Seat frame front apron (22), seat frame middle supporting plate (23), seat frame rear baffle (24) and seat frame rear upper plate (25), the seat frame rear upper plate
(25) upper plate (26) on rear side of seat frame is equipped between the seat frame side plate (21)；The seat frame side plate (21) is additionally provided with arm-rest frame company
Connect frame (29).
8. a kind of slide rail type sofa according to claim 1, it is characterised in that: it is equipped between the two backrest side plates (31)
Backrest top plate (32), backrest middle supporting plate (33) and backrest bottom shelves (34), the backrest top plate (32) and the backrest middle supporting plate
(33) back otic placode (35) is equipped between.
9. a kind of slide rail type sofa according to claim 1, it is characterised in that: the arm-rest frame (4) includes handrail foreboard
(41) and handrail back plate (42) it, connects upper plate (43) in the handrail of the handrail foreboard (41) and the handrail back plate (42), help
Lever (48) in lower plate (46), the outer lower plate (47) of handrail and handrail, connects upper plate in the handrail in the outer upper plate (44) of hand, handrail
(43) and the handrail top shelves (45) of the outer upper plate (44) of the handrail, the handrail foreboard (41) are additionally provided with pasting board (49) before handrail.
10. a kind of slide rail type sofa according to claim 1, it is characterised in that: the preceding guide groove (27) is from back to front
It tilts obliquely, tilt angle is 30 to 50 degree；Guide groove (28) tilts obliquely from back to front after described, tilt angle 30
To 50 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821727435.6U CN209518596U (en) | 2018-10-24 | 2018-10-24 | A kind of slide rail type sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821727435.6U CN209518596U (en) | 2018-10-24 | 2018-10-24 | A kind of slide rail type sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209518596U true CN209518596U (en) | 2019-10-22 |
Family
ID=68211354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821727435.6U Active CN209518596U (en) | 2018-10-24 | 2018-10-24 | A kind of slide rail type sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209518596U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109247745A (en) * | 2018-10-24 | 2019-01-22 | 中源家居股份有限公司 | A kind of slide rail type sofa |
| CN114190723A (en) * | 2020-09-18 | 2022-03-18 | 浙江乾门科技股份有限公司 | Zero gravity leisure sofa of strenghthened type upgrades |
-
2018
- 2018-10-24 CN CN201821727435.6U patent/CN209518596U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109247745A (en) * | 2018-10-24 | 2019-01-22 | 中源家居股份有限公司 | A kind of slide rail type sofa |
| CN114190723A (en) * | 2020-09-18 | 2022-03-18 | 浙江乾门科技股份有限公司 | Zero gravity leisure sofa of strenghthened type upgrades |
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