CN114947444A - Sofa bed with adjustable pull - Google Patents
Sofa bed with adjustable pull Download PDFInfo
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- CN114947444A CN114947444A CN202210424173.0A CN202210424173A CN114947444A CN 114947444 A CN114947444 A CN 114947444A CN 202210424173 A CN202210424173 A CN 202210424173A CN 114947444 A CN114947444 A CN 114947444A
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- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 238000002791 soaking Methods 0.000 claims description 10
- 238000005485 electric heating Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 241001122767 Theaceae Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/86—Parts or details for beds, sofas or couches only not fully covered in a single one of the sub-groups A47C17/02, A47C17/04, A47C17/38, A47C17/52, A47C17/64, or A47C17/84; Drawers in or under beds
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
- A47C17/13—Seating furniture having non-movable backrest changeable to beds by increasing the available seat part, e.g. by drawing seat cushion forward
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention relates to the technical field of furniture, in particular to a drawing adjustable sofa bed which comprises a sofa body, a first movable body and two second movable bodies, wherein the sofa body comprises a first support and a plurality of first supporting plates arranged on the first support, and the plurality of first supporting plates are arranged at intervals along a first direction; the first movable body can slide along the second direction and set up, the first movable body includes the second support, set up a plurality of second backup pads on the second support and set up the lifter plate mechanism on the second support, two second movable bodies can slide along the second direction and set up, two second movable bodies set up respectively in the both sides of first movable body, and two second movable bodies include the third support respectively and set up the third backup pad on the third support, sofa bed with adjustable this pull, the function is diversified, can effectively satisfy people diversified life demand, and the improvement practicality.
Description
Technical Field
The invention relates to the technical field of furniture, in particular to a drawing adjustable sofa bed.
Background
The sofa bed is furniture capable of being used as a sofa and a bed. Modern living room arrangement is highly appreciated, and multifunctional furniture is becoming more and more popular choice, and the sofa bed is one of them. In a small-sized living room, a sofa bed is necessary to meet the occasional residential needs of visitors. The sofa beds in the market at present are various and comprise a folding type sofa bed, a turnover type sofa bed, a push-pull type sofa bed and the like.
At present, most of the time when people get back to home is in a living room, people sit on a sofa to watch videos, chat, play games, personally visit and the like, but the functions of the existing sofa bed are still single, the requirements of diversified lives of people cannot be met, and therefore the practicability is low.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the pull-type adjustable sofa bed which is diversified in function, can effectively meet diversified living demands of people and improves the practicability.
(II) technical scheme
In order to achieve the above object, an embodiment of the present application provides a pulling adjustable sofa bed, including: the sofa comprises a sofa body and a plurality of supporting plates, wherein the sofa body comprises a first support and the plurality of first supporting plates arranged on the first support, and the plurality of first supporting plates are arranged at intervals along a first direction; the first movable body can be arranged in a sliding mode along a second direction, the first movable body comprises a second support, a plurality of second support plates and a lifting plate mechanism, the second support plates are arranged on the second support, the lifting plate mechanism is arranged on the second support, the second support plates are arranged at intervals along the first direction, and the second support plates and the first support plates are arranged in a staggered mode; the two second movable bodies can be arranged in a sliding mode along the second direction, the two second movable bodies are arranged on two sides of the first movable body respectively, each second movable body comprises a third support and a third support plate arranged on the third support, and the plurality of third support plates and the plurality of first support plates are arranged in a staggered mode; the top surface of the first supporting plate, the top surface of the second supporting plate and the top surface of the third supporting plate are positioned on the same horizontal plane.
In one possible implementation, the lifter plate mechanism includes: the two guide rails are oppositely arranged on the second bracket along the second direction; the bottom frame is arranged between the two guide rails in a sliding manner; the top plate is movably arranged at the top of the bottom frame; and the lifting component is arranged on the bottom frame, and the movable end of the lifting component is connected with the top plate so that the top plate can lift along the height direction.
In one possible implementation manner, the lifting assembly includes a lifting bracket disposed between the bottom frame and the top plate, and an electric push rod driving the lifting bracket.
In a possible implementation manner, the lifting bracket includes a first end rotatably connected to the bottom frame, a second end slidably connected to the bottom frame, a third end rotatably connected to the top plate, and a fourth end slidably connected to the top plate, and the electric push rod is connected to the second end of the lifting bracket.
In a possible implementation manner, the first movable body further includes a pushing mechanism, the pushing mechanism includes a first motor disposed on the second support, a lead screw disposed at a power output end of the first motor, and a threaded pipe disposed on the bottom frame, and the lead screw penetrates through the threaded pipe and is in threaded connection with the threaded pipe.
In a possible implementation manner, the bottom end of the second bracket is provided with a first traveling wheel, and the bottom of the bottom frame is provided with a third traveling wheel.
In a possible implementation manner, the second bracket of the first movable body is provided with a first through hole along the second direction; the third support of the second movable body is provided with a second through hole along the second direction; the sofa body is provided with first guide bar and second guide bar along the second direction, first guide bar runs through first through-hole, the second guide bar runs through the second through-hole.
In a possible implementation manner, the third brackets of the two second movable bodies are respectively provided with a rack, and the bottoms of the two third brackets are respectively provided with a second travelling wheel; the sofa body still including set up in the handrail board of a plurality of first backup pad both sides and set up in second motor on the handrail board, two the output of second motor is provided with drive gear respectively, two drive gear respectively with two rack toothing.
In a possible implementation manner, the second movable body further includes a foot soaking mechanism disposed at an end of the third support far away from the sofa body.
In one possible implementation, the foot soaking mechanism includes: the outer pot body is rotatably arranged on the third support, and an electric heating pipe is arranged inside the outer pot body; the inner pot body is movably arranged inside the outer pot body, and a gap is reserved between the inner pot body and the electric heating pipe.
(III) advantageous effects
Compared with the prior art, the invention provides a drawing adjustable sofa bed, which has the following beneficial effects: the first movable body and the two second movable bodies are both positioned in the sofa body when the sofa is in the sofa state, the first supporting plate, the second supporting plate and the third supporting plate jointly form a supporting surface of the sofa, the first movable body and the two second movable bodies are pulled out along the second direction for part of the length when the bed is in the bed state, the second supporting plate and the first supporting plate are arranged in a staggered mode, the third supporting plate and the first supporting plate are arranged in a staggered mode, the first movable body and the second movable bodies are pulled out for a certain distance to jointly form the supporting surface of the bed body, and the third state is that the two second movable bodies are pulled out along the second direction, the lifting plate mechanism of the first movable body is pulled out simultaneously, so that the lifting plate mechanism is positioned between the sofa body and the two second movable bodies, the lifting plate mechanism can be used as a table top, and people can play, chat and chat around the lifting plate mechanism, The multifunctional tea cup has diversified functions, can effectively meet diversified living demands of people, and improves the practicability.
Drawings
Fig. 1 is a schematic perspective view illustrating a sofa bed with adjustable pulling and pulling in a sofa state according to an embodiment of the present disclosure;
FIG. 2 shows a schematic perspective view of FIG. 1 at another angle;
fig. 3 is a schematic perspective view illustrating a bed of a drawable adjustable sofa bed according to an embodiment of the present disclosure;
fig. 4 is a schematic perspective view illustrating a third state of a drawer-adjustable sofa bed according to an embodiment of the present disclosure;
fig. 5 is a schematic perspective view illustrating a first movable body according to an embodiment of the present disclosure;
fig. 6 is a schematic perspective view illustrating a sofa body according to an embodiment of the present disclosure;
fig. 7 is a schematic perspective view illustrating a second movable body according to an embodiment of the present disclosure;
FIG. 8 is a schematic cross-sectional view of a foot soaking mechanism provided in an embodiment of the present application;
in the drawings, the reference numbers:
1. a sofa body; 11. a first bracket; 12. a first support plate; 13. a first guide bar; 14. a second guide bar; 15. a handrail plate; 16. a first motor; 17. a drive gear;
2. a first movable body; 21. a second bracket; 22. a second support plate; 23. a lifter plate mechanism; 231. a guide rail; 232. a bottom frame; 233. a top plate; 234. a lifting assembly; 2341. a lifting support; 2342. an electric push rod; 235. a third travel wheel; 24. a pushing mechanism; 241. a first motor; 242. a screw rod; 243. a threaded pipe; 25. a first running wheel;
3. a second movable body; 31. a third support; 32. a third support plate; 33. a rack; 34. a second road wheel; 35. a foot soaking mechanism; 351. an outer pot body; 352. an inner pot body; 353. an electric heating tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 8, an embodiment of the present application provides a drawable adjustable sofa bed, including:
the sofa comprises a sofa body 1, wherein the sofa body 1 comprises a first support 11 and a plurality of first support plates 12 arranged on the first support 11, and the plurality of first support plates 12 are arranged at intervals along a first direction;
the first movable body 2 can be slidably arranged along a second direction, the first movable body 2 comprises a second support 21, a plurality of second support plates 22 arranged on the second support 21 and a lifting plate mechanism 23 arranged on the second support 21, the plurality of second support plates 22 are arranged at intervals along the first direction, and the plurality of second support plates 22 and the plurality of first support plates 12 are arranged in a staggered manner; and
two second movable bodies 3 slidably disposed along a second direction, the two second movable bodies 3 being disposed at two sides of the first movable body 2, the two second movable bodies 3 respectively including a third support 31 and a third support plate 32 disposed on the third support 31, the plurality of third support plates 32 being disposed in a staggered manner with respect to the plurality of first support plates 12;
wherein the top surface of the first support plate 12, the top surface of the second support plate 22, and the top surface of the third support plate 32 are located on the same horizontal plane.
In the present application, the first movable body 2 and the two second movable bodies 3 are located in the sofa body 1 when the sofa is in the sofa state, the first support plate 12, the second support plate 22 and the third support plate 32 jointly form the support surface of the sofa, the first movable body 2 and the two second movable bodies 3 are pulled out along the second direction by a part of the length when the bed is in the bed state, because the second support plate 22 and the first support plate 12 are arranged in a staggered manner, the third support plate 32 and the first support plate 12 are arranged in a staggered manner, and after the first movable body 2 and the second movable body 3 are pulled out for a certain distance, the first movable body 2 and the second movable body 3 jointly form the support surface of the bed body, and the third state is that the two second movable bodies 3 are pulled out along the second direction, and the lifter plate mechanism 23 of the first movable body 2 is pulled out at the same time, so that the lifter plate mechanism is located between the sofa body 1 and the two second movable bodies 3, and the lifter plate mechanism 23 can be used as a table top, so that a person can play games around the lifter plate mechanism 23, The multifunctional desk has diversified functions, can effectively meet diversified living demands of people, and improves practicability.
In the embodiment of the present application, the lifting plate mechanism 23 includes:
two guide rails 231 oppositely arranged on the second bracket 21 along the second direction;
a bottom frame 232 slidably disposed between the two guide rails 231;
a top plate 233 movably disposed on the top of the bottom frame 232;
and a lifting member 234 disposed on the bottom frame 232, wherein a movable end of the lifting member 234 is connected to the top plate 233, so that the top plate 233 can be lifted in a height direction.
In the present application, when the lifting plate mechanism 23 is used, the bottom frame 232 can be pulled out from the second support 21 by the guide rail 231, and then the top plate 233 is lifted up by the lifting member 234 to a certain height, so that people can play games, work offices, and the like on the top plate 233.
Further, the lifting assembly 234 includes a lifting bracket 2341 disposed between the bottom frame 232 and the top plate 233, and an electric push rod 2342 driving the lifting bracket 2341.
In this application, through electric putter 2342 drive lifting support 2341, through lifting support 2341 with certain height of roof 233 jack-up, the convenience is adjusted the height of roof 233, can reduce occupation space with the high compression of lifter plate mechanism 23 when accomodating moreover.
Specifically, lifting support 2341 includes the first end with underframe 232 rotatable coupling, the second end with underframe 232 sliding connection, the third end with roof 233 rotatable coupling and the fourth end with roof 233 sliding connection, and electric putter 2342 is connected with lifting support 2341's second end.
In this application, lifting support 2341 is for cutting the fork structure, promotes lifting support 2341's second end through electric putter 2342 to realize the change of lifting support 2341 height, it is specific, be provided with the first spout that sets up along the second direction on the underframe 232, lifting support 2341's second end slides and sets up in first spout, and the bottom of roof 233 is provided with the second spout, and lifting support 2341's fourth end slides and sets up in the second spout.
In this embodiment, the first movable body 2 further includes a pushing mechanism 24, the pushing mechanism 24 includes a first motor 24116 disposed on the second frame 21, a screw 242 disposed at a power output end of the first motor 24116, and a threaded pipe 243 disposed on the bottom frame 232, and the screw 242 penetrates through the threaded pipe 243 and is in threaded connection with the threaded pipe 243.
In this application, lifter plate mechanism 23 can be released and pull back through pushing mechanism 24, and concrete implementation is: the first motor 24116 drives the screw rod 242 to rotate, and drives the lifting plate mechanism 23 to slide along the second direction through the threaded fit between the screw rod 242 and the threaded pipe 243.
Alternatively, other telescoping mechanisms may be used for the pushing mechanism 24.
In the embodiment of the present application, the bottom end of the second bracket 21 is provided with the first traveling wheel 25, and the bottom of the bottom frame 232 is provided with the third traveling wheel.
In this application, through the first travelling wheel 25 of second support 21 bottom, make things convenient for first activity body 2 to slide along the second direction, it is concrete, be provided with the handle at the first support 11 front end of first activity body 2, realize the removal of first activity body 2 through the handle, through the third travelling wheel of underframe 232 bottom, conveniently slide lifter plate mechanism 23.
As shown in fig. 6, in the present embodiment, the second bracket 21 of the first movable body 2 is provided with a first through hole along the second direction;
the third support 31 of the second movable body 3 is provided with a second through hole along the second direction;
the sofa body 1 is provided with a first guide rod 13 and a second guide rod 14 along the second direction, the first guide rod 13 penetrates through the first through hole, and the second guide rod 14 penetrates through the second through hole.
In this application, through the cooperation of first guide bar 13 with first through-hole, carry on spacingly to first movable body 2 for first movable body 2 only slides along the second direction, through the cooperation of second guide bar 14 with the second through-hole, carry on spacingly to second movable body 3, make second movable body 3 only slide along the second direction. Specifically, each second movable body 3 is provided with two second guide rods 14, and the first movable body 2 is provided with two first guide rods 13, so that the sofa bed can be accurately matched when deformed.
In the embodiment of the present application, the third brackets 31 of the two second movable bodies 3 are respectively provided with a rack 33, and the bottoms of the two third brackets 31 are respectively provided with a second road wheel 34;
the sofa body 1 further comprises armrest plates 15 arranged on two sides of the first supporting plates 12 and second motors arranged on the armrest plates 15, driving gears 17 are arranged at output ends of the two second motors respectively, and the two driving gears 17 are meshed with the two racks 33 respectively.
In this application, drive gear 17 through the second motor and rotate, through drive gear 17 and rack 33's cooperation, realize the back-and-forth movement of second movable body 3, need not artifical pulling second movable body 3, use manpower sparingly, improve the practicality.
Specifically, sofa body 1 in this application still includes the backplate, and the backplate is located between two handrail boards 15 and is located the rear of a plurality of first backup pads 12, is provided with control switch in the outside of one of them handrail board 15, through the work of control switch control first motor 24116 and two second motors.
In the embodiment of the present application, the second movable body 3 further includes a foot soaking mechanism 35 disposed at one end of the third support 31 far away from the sofa body 1.
In this application, people get back home most of the time and spend in the sitting room, often need hot water bubble foot to alleviate tired out of one day, and be equipped with bubble foot mechanism 35 on second movable body 3, can directly be rotatory to the place ahead of second movable body 3 with bubble foot mechanism 35, make things convenient for people to have a rest on one side and bubble the foot, when not using, will bubble in foot mechanism 35 rotation meeting second movable body 3's third support 31 again.
As shown in fig. 8, specifically, the foot soaking mechanism 35 includes:
the outer pot body 351 is rotatably arranged on the third support 31, and an electric heating pipe 353 is arranged inside the outer pot body 351;
the inner pot body 352 is movably disposed inside the outer pot body 351, and a gap is left between the inner pot body 352 and the electric heating tube 353.
In this application, form the heating intermediate layer between the outer basin body 351 and the interior basin body 352, add water in the heating intermediate layer, then the inside water that adds of basin body 352 in the king, heat for the water in the heating intermediate layer through electric heating pipe 353, water in the intermediate layer gives interior basin body 352 with heat transfer, can keep the inside temperature of interior basin body 352 always to be in the settlement temperature range, realize soaking the foot for a long time, need not middle water changing, and through the form of water bath heating, can avoid the danger of electric leakage.
Specifically, the outer basin body 351 adopts a semi-cylindrical structure, and the plane one end of the outer basin body 351 is located outside the third support 31 at ordinary times, so that the overall simple smoothness is ensured, the outer basin body 351 is rotated 180 degrees during use, and the outer basin body 351 is rotated out and then the foot soaking is carried out.
When the sofa is used, the first movable body 2 and the two second movable bodies 3 are positioned in the sofa body 1 when the sofa is in the sofa state, the first support plate 12, the second support plate 22 and the third support plate 32 jointly form a support surface of the sofa, when the bed is in the bed state, the first movable body 2 and the two second movable bodies 3 are pulled out along the second direction for part of the length, the second support plate 22 and the first support plate 12 are arranged in a staggered manner, the third support plate 32 and the first support plate 12 are arranged in a staggered manner, and the first movable body 2 and the second movable bodies 3 are pulled out for a certain distance to jointly form a support surface of the bed body, and when the third state is in the sofa, the two second movable bodies 3 are pulled out along the second direction, and the lifting plate mechanism 23 of the first movable body 2 is pulled out at the same time, so that the lifting plate mechanism is positioned between the sofa body 1 and the two second movable bodies 3, the lifting plate mechanism 23 can be used as a table top, so that people play games around the lifting plate mechanism 23, The multifunctional desk has diversified functions, can effectively meet diversified living demands of people, and improves practicability.
It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
It should be readily understood that "on … …", "above … …" and "above … …" in this disclosure should be interpreted in its broadest sense such that "on … …" means not only "directly on something", but also includes the meaning of "on something" with intervening features or layers therebetween, and "above … …" or "above … …" includes not only the meaning of "above something" or "above" but also includes the meaning of "above something" or "above" with no intervening features or layers therebetween (i.e., directly on something).
Furthermore, spatially relative terms, such as "below," "lower," "above," "upper," and the like, may be used herein for ease of description to describe one element or feature's illustrated relationship to another element or feature. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly as well.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A draw adjustable sofa bed, comprising:
the sofa body (1) comprises a first support (11) and a plurality of first support plates (12) arranged on the first support (11), wherein the plurality of first support plates (12) are arranged at intervals along a first direction;
the first movable body (2) can be arranged in a sliding mode along a second direction, the first movable body (2) comprises a second support (21), a plurality of second support plates (22) arranged on the second support (21) and a lifting plate mechanism (23) arranged on the second support (21), the plurality of second support plates (22) are arranged at intervals along the first direction, and the plurality of second support plates (22) and the plurality of first support plates (12) are arranged in a staggered mode; and
the two second movable bodies (3) can be arranged in a sliding manner along the second direction, the two second movable bodies (3) are respectively arranged on two sides of the first movable body (2), the two second movable bodies (3) respectively comprise a third support (31) and a third support plate (32) arranged on the third support (31), and the plurality of third support plates (32) and the plurality of first support plates (12) are arranged in a staggered manner;
wherein the top surface of the first support plate (12), the top surface of the second support plate (22) and the top surface of the third support plate (32) are located on the same horizontal plane.
2. The draw adjustable sofa bed according to claim 1, wherein the lifting plate mechanism (23) comprises:
two guide rails (231) oppositely arranged on the second bracket (21) along the second direction;
the bottom frame (232) is arranged between the two guide rails (231) in a sliding manner;
the top plate (233) is movably arranged at the top of the bottom frame (232);
and the lifting component (234) is arranged on the bottom frame (232), and the movable end of the lifting component (234) is connected with the top plate (233) so that the top plate (233) can be lifted along the height direction.
3. The draw adjustable sofa bed according to claim 2, wherein the lifting assembly (234) comprises a lifting bracket (2341) arranged between the bottom frame (232) and the top plate (233) and an electric push rod (2342) driving the lifting bracket (2341).
4. A draw adjustable sofa bed according to claim 3, wherein the lifting bracket (2341) comprises a first end rotatably connected to the bottom frame (232), a second end slidably connected to the bottom frame (232), a third end rotatably connected to the top plate (233) and a fourth end slidably connected to the top plate (233), the power push rod (2342) being connected to the second end of the lifting bracket (2341).
5. The adjustable draw sofa bed according to claim 1 or 2, wherein the first movable body (2) further comprises a pushing mechanism (24), the pushing mechanism (24) comprises a first motor (241) disposed on the second frame (21), a screw rod (242) disposed on the power output end of the first motor (241), and a threaded pipe (243) disposed on the bottom frame (232), the screw rod (242) penetrates through the threaded pipe (243) and is in threaded connection with the threaded pipe (243).
6. The adjustable draw sofa bed according to claim 1 or 2, wherein the bottom end of the second frame (21) is provided with a first running wheel (25) and the bottom of the underframe (232) is provided with a third running wheel (235).
7. The draw adjustable sofa bed according to claim 1, wherein the second bracket (21) of the first movable body (2) is provided with a first through hole along the second direction;
the third support (31) of the second movable body (3) is provided with a second through hole along the second direction.
The sofa body (1) is provided with a first guide rod (13) and a second guide rod (14) along a second direction, the first guide rod (13) penetrates through the first through hole, and the second guide rod (14) penetrates through the second through hole.
8. The adjustable sofa bed as claimed in claim 1, wherein the third brackets (31) of the two second movable bodies (3) are respectively provided with a rack (33), and the bottoms of the two third brackets (31) are respectively provided with a second road wheel (34).
Sofa body (1) still including set up in handrail board (15) of a plurality of first backup pad (12) both sides and set up in second motor (16) on handrail board (15), two the output of second motor (16) is provided with drive gear (17) respectively, two drive gear (17) respectively with two rack (33) meshing.
9. The adjustable draw sofa bed according to claim 1, wherein the second movable body (3) further comprises a foot soaking mechanism (35) disposed at an end of the third support (31) away from the sofa body (1).
10. The draw adjustable sofa bed according to claim 9, wherein the foot soaking mechanism (35) comprises:
the outer pot body (351) is rotatably arranged on the third support (31), and an electric heating pipe (353) is arranged inside the outer pot body (351);
the inner pot body (352) is movably arranged inside the outer pot body (351), and a gap is reserved between the inner pot body (352) and the electric heating pipe (353).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210424173.0A CN114947444A (en) | 2022-04-22 | 2022-04-22 | Sofa bed with adjustable pull |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210424173.0A CN114947444A (en) | 2022-04-22 | 2022-04-22 | Sofa bed with adjustable pull |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114947444A true CN114947444A (en) | 2022-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210424173.0A Pending CN114947444A (en) | 2022-04-22 | 2022-04-22 | Sofa bed with adjustable pull |
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| Country | Link |
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| CN (1) | CN114947444A (en) |
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| CN208973032U (en) * | 2018-04-20 | 2019-06-14 | 上海工程技术大学 | A kind of multifunction relaxing chair |
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| CN214414411U (en) * | 2021-01-11 | 2021-10-19 | 惠州市圣罗丹家具有限公司 | Multifunctional dining table |
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| CN210144269U (en) * | 2019-06-21 | 2020-03-17 | 黄育传 | Multifunctional sofa bed |
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| CN210842344U (en) * | 2019-11-15 | 2020-06-26 | 武义初众家居有限公司 | Multifunctional leisure sofa |
| CN111000370A (en) * | 2019-11-21 | 2020-04-14 | 上海荀渊实业有限公司 | Portable mobile lifting beauty table |
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| CN212280445U (en) * | 2020-05-14 | 2021-01-05 | 遵义宝景源科技有限公司 | Novel over-and-under type heating tea table |
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| CN212280658U (en) * | 2020-06-15 | 2021-01-05 | 张检文 | Multifunctional sofa bed with tea table |
| CN215959105U (en) * | 2020-12-18 | 2022-03-08 | 李明 | Multifunctional electric telescopic sofa bed |
| CN214414411U (en) * | 2021-01-11 | 2021-10-19 | 惠州市圣罗丹家具有限公司 | Multifunctional dining table |
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