CN207532180U - A kind of Drawer type couch - Google Patents
A kind of Drawer type couch Download PDFInfo
- Publication number
- CN207532180U CN207532180U CN201720727474.5U CN201720727474U CN207532180U CN 207532180 U CN207532180 U CN 207532180U CN 201720727474 U CN201720727474 U CN 201720727474U CN 207532180 U CN207532180 U CN 207532180U
- Authority
- CN
- China
- Prior art keywords
- portable pillar
- sliding
- drawer type
- pedestal
- sliding seat
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Drawer type couches, solve the problems, such as that the process that sliding seat is pulled out and withdrawn from pedestal by common Drawer type couch is more laborious, its key points of the technical solution are that, the pedestal of cavity is equipped with including bottom, sliding seat and gag lever post are equipped in the pedestal, the sliding seat includes movable plate, support link, side plate and front end panel, the movable plate can be mounted on by support link on front end panel, the side plate is equipped with sliding slot, the vertical elastic component for sliding in the portable pillar in sliding slot and being connected to portable pillar upper end is equipped in the sliding slot, the portable pillar lower end is equipped with idler wheel, the portable pillar is equipped with the lifting assembly for adjusting portable pillar vertical position, reach during sliding seat is pulled out and withdrawn from pedestal conveniently mesh.
Description
Technical field
The utility model is related to field of furniture, more particularly to a kind of Drawer type couch.
Background technology
In the prior art, the structure of Drawer type couch is usually, as shown in Figure 1, being equipped with the pedestal of cavity including bottom
1, the pedestal 1 is equipped with cushion 12, and sliding seat 2 and gag lever post 3 are equipped in the pedestal 1, and the sliding seat 2 includes movable plate
21 and front end panel 24, the movable plate 21 can be mounted on front end panel 24.This Drawer type couch can be by will be movable
Seat is pulled out out of pedestal, and movable plate is mounted on front end panel, realizes that sofa is used when bed.
But gag lever post restricted effect to idler wheel, to prevent sliding seat from arbitrarily sliding, drawn from pedestal by sliding seat
During going out and withdrawing, it usually needs apply a very big power or the process pulled up, idler wheel is slipped over into gag lever post, from
It is and more laborious.
Utility model content
The purpose of this utility model is to provide a kind of Drawer type couch, has and pulls out and receive from pedestal by sliding seat
The advantages of more convenient during returning.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of drawer type sofa
Bed is equipped with the pedestal of cavity including bottom, is equipped with sliding seat and gag lever post in the pedestal, the sliding seat include movable plate,
Support link, side plate and front end panel, the movable plate can be mounted on by support link on front end panel, and the side plate is equipped with
Sliding slot, the sliding slot is interior to be equipped with the vertical elastic component for sliding in the portable pillar in sliding slot and being connected to portable pillar upper end, the work
Dynamic column lower end is equipped with idler wheel, and the portable pillar is equipped with the lifting assembly for adjusting portable pillar vertical position.
By using above-mentioned technical proposal, sliding seat out of pedestal can be extracted out, movable plate is then shelved on front support
On plate, it can realize according to demand when bed uses；Under normal circumstances, gag lever post is to the restricted effect of the idler wheel of sliding seat, to prevent
Sliding seat is slided in pedestal, therefore when sliding seat is pulled out, and can pass through cunning of the lifting assembly by portable pillar in side plate
It is slid vertically in slot, realizes and rise the idler wheel for being arranged on portable pillar lower end, relieve limitation of the gag lever post to sliding seat, so as to
Sliding seat is smoothly through gag lever post, and then under the action of elastic component and gravity, portable pillar and idler wheel reset, and wheel rolling connects again
Tread surface hauls out sliding seat outside pedestal；Likewise, the process that sliding seat is pushed back to pedestal also can be by the liter of idler wheel
It drops to realize therefore, have the advantages that more convenient during sliding seat is pulled out and withdrawn from pedestal.
The further setting of the utility model, the lifting assembly include the montant being set in portable pillar and are fixed on montant
Cross bar.
By using above-mentioned technical proposal, cross bar is carried upwards, drives montant vertically movable, so as to drive portable pillar and rolling
Wheel rises, so that sliding seat easily slips over gag lever post.
The further setting of the utility model, described cross bar one end are equipped with L-shaped handle, and the L-shaped handle is equipped with lever.
By using above-mentioned technical proposal, personnel easy to operation apply cross bar vertical active force by lever；Together
When, during sliding seat is pulled out and withdrawn out of pedestal, it has been more convenient to apply sliding seat the active force of horizontal direction,
The movement of portable propelling seat.
The further setting of the utility model, the lifting assembly include the gear being set in front end panel, are nibbled with gear
The rack of portable pillar is closed and is fixed on, the gear is equipped with gear shaft, and the gear shaft is provided through the rocking bar of front end panel.
By using above-mentioned technical proposal, rotating rocker band moving gear rotates, and band carry-over bar is vertically movable, so as to drive work
Dynamic column and idler wheel are vertically movable.
The further setting of the utility model, the lifting assembly include the pulley, the draw ring that are rotationally connected with front end panel
And rope, the rope are connected with portable pillar upper end.
By using above-mentioned technical proposal, draw ring is applied to downward active force, rope is driven to be slided on fixed pulley, band
Dynamic portable pillar and idler wheel are vertically movable.
The further setting of the utility model, the side plate both ends are equipped with sliding block, are equipped in the pedestal and are slid for sliding block
Sliding rail.
By using above-mentioned technical proposal, the setting of sliding block and sliding rail reduces the frictional force between sliding seat and pedestal,
Sliding rail is to the restricted effect of the degree of freedom of the vertical direction of sliding block simultaneously.
The further setting of the utility model, the support link include rack, U-shaped connecting rod, first support bar and second
Supporting rod, the rack are fixed on side plate, and the U-shaped connecting rod is fixed on the bottom end of movable plate, and the two of the first support bar
End is respectively articulated with the first end of rack and the first end of U-shaped connecting rod, and the both ends of the second support bar are respectively articulated with the of rack
Two ends and the second end of U-shaped connecting rod.
By using above-mentioned technical proposal, under normality, support link is in compression position, and movable plate is shelved on sliding seat
Front end panel on during, the first support bar for being articulated with the first end of rack is rotated up, and is articulated with the second of rack
The second support bar at end is also rotated up, and final support link movable can be unfolded, and a support well is played to movable plate
Effect makes movable plate smoothly pacify and turns on front end panel.
The further setting of the utility model, the first support bar are equipped with limited post, and the limited post is equipped with limit
Position cap, forms the slot being adapted to U-shaped connecting rod thickness between the limited cap and limited post.
By using above-mentioned technical proposal, limited post blocks U-shaped connecting rod and rotates clockwise well, therefore connects support
Structure when bar is unfolded is relatively stable；When needing to withdraw movable plate, movable plate can be rotated counterclockwise, support link is made to return to pressure
It condenses and puts；The slot being adapted to U-shaped connecting rod thickness is formd between limited cap and limited post, effectively prevents U-shaped connecting rod from limiting
It is slipped on column.
In conclusion the utility model has the advantages that：Portable pillar lower end will be arranged on by lifting assembly
Idler wheel rise, so that sliding seat is smoothly through gag lever post, realize the function of pulling out and withdraw from pedestal convenient for sliding seat；
The setting of sliding block and sliding rail reduces the frictional force between sliding seat and pedestal, while sliding seat is made to be not easy to be detached from pedestal.
Description of the drawings
Fig. 1 is the structure diagram of Drawer type couch in the prior art；
Fig. 2 is the structure diagram that Drawer type couch is unfolded in embodiment 1；
Fig. 3 is the sectional view of 1 latus inframedium of embodiment；
Fig. 4 is the connection relationship diagram of 1 latus inframedium of embodiment, U-shaped connecting rod and movable plate；
Fig. 5 is the structure diagram of lifting assembly in embodiment 2；
Fig. 6 is the structure diagram of lifting assembly in embodiment 3.
Reference numeral：1st, pedestal；11st, sliding rail；12nd, cushion；2nd, sliding seat；21st, movable plate；22nd, support link；221st, machine
Frame；222nd, U-shaped connecting rod；223rd, first support bar；224th, second support bar；225th, limited post；226th, limited cap；23rd, side plate；
231st, sliding slot；232nd, sliding block；24th, front end panel；3rd, gag lever post；4th, portable pillar；5th, idler wheel；6th, lifting assembly；61st, montant；62、
Cross bar；63rd, L-shaped handle；631st, lever；64th, gear；641st, gear shaft；65th, rack；66th, rocking bar；67th, pulley；68th, draw ring；
69th, rope；7th, elastic component.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model by Patent Law.
Embodiment 1：A kind of Drawer type couch, as shown in Fig. 2, the pedestal 1 of cavity is provided with including bottom, in pedestal 1
Sliding seat 2 and gag lever post 3 are provided with, gag lever post 3 can limit the scope of activities of sliding seat 2, prevent sliding seat 2 from arbitrarily sliding, living
Dynamic seat 2 includes movable plate 21, support link 22, side plate 23 and front end panel 24, and movable plate 21 can be installed by support link 22
On front end panel 24, sliding seat 2 out of pedestal 1 is extracted out, then movable plate 21 is shelved on front end panel 24, it can basis
Demand is realized when bed uses.
As shown in figure 3, side plate 23 is provided with sliding slot 231, portable pillar 4 and elastic component 7, portable pillar 4 are provided in sliding slot 231
In in sliding slot 231, elastic component 7 is connected to 4 upper end of portable pillar for vertical sliding, and in the utility model, elastic component 7 is chosen for spring,
4 lower end of portable pillar is provided with idler wheel 5, and the lifting assembly 6 for adjusting 4 vertical position of portable pillar is provided in portable pillar 4.
Lifting assembly 6 includes the montant 61 that is fixed in portable pillar 4 and the cross bar 62 for being fixed on montant 61, by cross bar 62 to
It above carries, drives montant 61 vertically movable, so as to which portable pillar 4 and idler wheel 5 be driven to rise, so that sliding seat 2 easily slips over gag lever post
3。
62 one end of cross bar is provided with L-shaped handle 63, and lever 631 is provided on L-shaped handle 63, and personnel easy to operation pass through
Lever 631 applies cross bar 62 vertical active force；Meanwhile in the process that sliding seat 2 is pulled out and withdrawn out of pedestal 1
In, it has been more convenient to apply sliding seat 2 active force of horizontal direction, the movement of portable propelling seat 2.
With reference to shown in Fig. 3 and Fig. 4, side plate 23 is provided at both ends with sliding block 232, is provided with what is slid for sliding block 232 in pedestal 1
Sliding rail 11, the setting of sliding block 232 and sliding rail 11, reduces the frictional force between sliding seat 2 and pedestal 1, while sliding rail 11 is to cunning
The restricted effect of degree of freedom of the vertical direction of block 232.
Support link 22 includes rack 221, U-shaped connecting rod 222, first support bar 223 and second support bar 224, rack 221
It is fixed on side plate 23, U-shaped connecting rod 222 is fixed on the bottom end of movable plate 21, and the both ends of first support bar 223 are respectively articulated with rack
221 first end and the first end of U-shaped connecting rod 222, the both ends of second support bar 224 are respectively articulated with the second end and U of rack 221
The second end of shape connecting rod 222.Under normality, support link 22 is in compression position, and movable plate 21 is shelved on to the preceding branch of sliding seat 2
During on fagging 24, the first support bar 223 for being articulated with the first end of rack 221 is rotated up, and is articulated with rack 221
The second support bar 224 of second end is also rotated up, and final support link 22 movable can be unfolded, and one is played to movable plate 21
Good supporting role makes movable plate 21 and the cushion of pedestal 1 be on same horizontal plane.
Limited post 225 is provided in first support bar 223, limited post 225 is equipped with limited cap 226, limited cap 226 and limit
The slot being adapted to 222 thickness of U-shaped connecting rod is formd between the column 225 of position.Limited post 225 blocks 222 up time of U-shaped connecting rod well
Needle rotates, therefore makes the structure during expansion of support link 22 relatively stable；It, can be inverse by movable plate 21 when needing to withdraw movable plate 21
Hour hands rotate, and support link 22 is made to return to compression position；It is formd between limited cap 226 and limited post 225 and U-shaped connecting rod 222
The slot of thickness adaptation, effectively prevents U-shaped connecting rod 222 and is slipped from limited post 225.
Operation principle：Under normality, idler wheel 5 restricted effect of the gag lever post 3 to sliding seat 2, to prevent sliding seat 2 in pedestal
It slides in 1, therefore when sliding seat 2 are pulled out, can up be carried cross bar 62 by lever 631, portable pillar 4 is driven to slide up
It is dynamic, it is risen so as to the idler wheel 5 of 4 lower end of portable pillar, relieves limitation of the gag lever post 3 to sliding seat 2, so as to sliding seat 2 successfully
It is fallen by gag lever post 3, then by idler wheel 5, sliding seat 2 is hauled out outside pedestal 1；Likewise, sliding seat 2 is pushed back into pedestal
1 process can also realize therefore, have in the mistake that sliding seat 2 is pulled out and withdrawn from pedestal 1 by the lifting of idler wheel 5
The advantages of more convenient in journey.
Embodiment 2：A kind of Drawer type couch, difference from Example 1 are, as shown in figure 5, lifting assembly 6 wraps
The rack 65 for include the gear 64 in front end panel 24, engaging and be fixed on portable pillar 4 with gear 64, gear 64 are equipped with gear
Axis 641, gear shaft 641 are provided through the rocking bar 66 of front end panel 24, rotating rocker 66, and band moving gear 64 rotates, band carry-over bar
65 is vertically movable, so as to drive portable pillar 4 and idler wheel 5 vertically movable.
Embodiment 3：A kind of Drawer type couch, difference from Example 1 are, as shown in fig. 6, lifting assembly 6 wraps
The pulley 67 for being rotationally connected with front end panel 24, draw ring 68 and rope 69 are included, rope 69 is connected with 4 upper end of portable pillar, by draw ring
68 apply downward active force, and rope 69 is driven to be slided on fixed pulley 67, drive portable pillar 4 and idler wheel 5 vertically movable.
Claims (8)
1. a kind of Drawer type couch, the pedestal (1) of cavity is equipped with including bottom, be equipped in the pedestal (1) sliding seat (2) and
Gag lever post (3), the sliding seat (2) include movable plate (21), support link (22), side plate (23) and front end panel (24), institute
Stating movable plate (21) can be by support link (22) on front end panel (24), which is characterized in that the side plate (23) sets
There is sliding slot (231), vertical sliding is equipped in the sliding slot (231) in the portable pillar (4) in sliding slot (231) and is connected to portable pillar
(4) elastic component (7) of upper end, portable pillar (4) lower end are equipped with idler wheel (5), and the portable pillar (4) is equipped with to adjust work
The lifting assembly (6) of dynamic column (4) vertical position.
2. a kind of Drawer type couch according to claim 1, which is characterized in that the lifting assembly (6) is including being set on
Montant (61) in portable pillar (4) and the cross bar (62) for being fixed on montant (61).
3. a kind of Drawer type couch according to claim 2, which is characterized in that described cross bar (62) one end is equipped with L-shaped
Handle (63), the L-shaped handle (63) are equipped with lever (631).
4. a kind of Drawer type couch according to claim 1, which is characterized in that the lifting assembly (6) is including being set on
Gear (64) in front end panel (24), the rack (65) for being engaged with gear (64) and being fixed on portable pillar (4), the gear
(64) equipped with gear shaft (641), the gear shaft (641) is provided through the rocking bar (66) of front end panel (24).
5. a kind of Drawer type couch according to claim 1, which is characterized in that the lifting assembly (6) includes rotation
It is connected to the pulley (67), draw ring (68) and rope (69) of front end panel (24), the rope (69) and portable pillar (4) upper end phase
Even.
6. a kind of Drawer type couch according to claim 1, which is characterized in that side plate (23) both ends are equipped with sliding block
(232), the sliding rail (11) for sliding block (232) sliding is equipped in the pedestal (1).
7. a kind of Drawer type couch according to claim 1, which is characterized in that the support link (22) is including rack
(221), U-shaped connecting rod (222), first support bar (223) and second support bar (224), the rack (221) are fixed on side plate
(23) on, the U-shaped connecting rod (222) is fixed on the bottom end of movable plate (21), the both ends difference of the first support bar (223)
The first end of articulated frame (221) and the first end of U-shaped connecting rod (222), the both ends of the second support bar (224) are respectively articulated with
The second end of rack (221) and the second end of U-shaped connecting rod (222).
8. a kind of Drawer type couch according to claim 7, which is characterized in that set on the first support bar (223)
Have a limited post (225), the limited post (225) is equipped with limited cap (226), the limited cap (226) and limited post (225) it
Between form the slot being adapted to U-shaped connecting rod (222) thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720727474.5U CN207532180U (en) | 2017-06-21 | 2017-06-21 | A kind of Drawer type couch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720727474.5U CN207532180U (en) | 2017-06-21 | 2017-06-21 | A kind of Drawer type couch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207532180U true CN207532180U (en) | 2018-06-26 |
Family
ID=62607462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720727474.5U Expired - Fee Related CN207532180U (en) | 2017-06-21 | 2017-06-21 | A kind of Drawer type couch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207532180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363411A (en) * | 2018-11-23 | 2019-02-22 | 阜阳市伟叶家具有限公司 | A kind of deformable furniture sofa |
| CN114794783A (en) * | 2022-04-26 | 2022-07-29 | 安吉永艺尚品家具有限公司 | Novel sofa bed |
-
2017
- 2017-06-21 CN CN201720727474.5U patent/CN207532180U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363411A (en) * | 2018-11-23 | 2019-02-22 | 阜阳市伟叶家具有限公司 | A kind of deformable furniture sofa |
| CN114794783A (en) * | 2022-04-26 | 2022-07-29 | 安吉永艺尚品家具有限公司 | Novel sofa bed |
| CN114794783B (en) * | 2022-04-26 | 2024-04-12 | 安吉永艺尚品家具有限公司 | Novel sofa bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180626 Termination date: 20190621 |