CN220403588U - Lazy people's sofa that can electronic removal - Google Patents
Lazy people's sofa that can electronic removal Download PDFInfo
- Publication number
- CN220403588U CN220403588U CN202322108145.0U CN202322108145U CN220403588U CN 220403588 U CN220403588 U CN 220403588U CN 202322108145 U CN202322108145 U CN 202322108145U CN 220403588 U CN220403588 U CN 220403588U
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- sofa
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- lazy
- seat
- fixedly arranged
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- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 12
- 230000008093 supporting effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 241001481789 Rupicapra Species 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000016261 weight loss Diseases 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model relates to the technical field of lazy sofas, and discloses an electrically movable lazy sofa, which comprises a sofa frame body and a base, wherein a sofa cushion is fixedly arranged on the surface of the sofa frame body, an assembly seat is fixedly arranged at the bottom end of the sofa frame body, the base is positioned right below the assembly seat, an inverted L-shaped frame is fixedly arranged at both sides of the base, a limiting longitudinal rod is fixedly arranged at the bottom of the assembly seat, the limiting longitudinal rod movably penetrates through the surface of the inverted L-shaped frame, an electric motor is fixedly arranged at one end of the base, a driving shaft of the electric motor is fixedly connected with a bidirectional screw rod, a transmission seat is sleeved on both a positive thread part and a negative thread part of the bidirectional screw rod in a threaded manner, and a limiting cross rod is fixedly arranged at the upper end of the base.
Description
Technical Field
The utility model relates to the technical field of lazy sofas, in particular to an electrically movable lazy sofa.
Background
Lazy people's sofa is called lazy bone again, soft house, and lazy people's sofa's cushion overcoat can be canvas, linen, chamois leather fine hair, flocking etc. and the cover is the non-woven fabrics cover that the gas permeability is good in the cushion, and the intussuseption is high-density polystyrene particle, and the surface fabric of general lazy people's sofa is chamois leather fine hair, and the colour is bright-colored, does not pilling, does not fade, warp.
Through retrieving, chinese patent grant publication No. CN 215874072U discloses a lazy sofa convenient to dismouting, although all the adhesion has the magic subsides between sofa pad and sofa bedplate, sofa leg holds in the palm and sofa back, through the fixed mode of the fixed stretching strap of magic laminating, make the sofa pad of lazy sofa more convenient dismouting clean, but because the height of sofa bedplate is not adjustable, this lazy sofa's whole is sat high fixed singleness, leads to being difficult to satisfy the user's user demand of different heights, influence user's use comfort experience, based on this, the utility model has designed a lazy sofa that can electric movable, in order to solve above problem.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the electrically movable lazy sofa, which has the advantages that the sofa frame body can be conveniently lifted and moved to be adjusted to the required height, so that the overall sitting height of the lazy sofa is adaptively changed.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the lazy sofa capable of electrically moving comprises a sofa frame body and a base, wherein a sofa cushion is fixedly arranged on the surface of the sofa frame body, an assembly seat is fixedly arranged at the bottom end of the sofa frame body, and the base is positioned under the assembly seat;
the utility model discloses a motor, including base, fixed mounting, electric motor, drive shaft, drive seat, fixed mounting has the L shape frame of falling, the bottom fixed mounting of assembly seat has spacing longitudinal rod, spacing longitudinal rod activity runs through in the L shape frame surface of falling, the one end fixed mounting of base has electric motor, electric motor's drive shaft fixedly connected with bi-directional screw, the transmission seat has all been cup jointed to the positive screw thread portion on the bi-directional screw and the equal screw thread of counter screw, the upper end fixed mounting of base has spacing horizontal pole, the transmission seat slides and cup joints in the outside of spacing horizontal pole, the equal symmetrical swing joint in bottom side both ends of assembly seat has two connecting rods, the bottom swing joint of connecting rod is on the transmission seat.
Based on the structure, the electric motor drives the two transmission seats to move close to each other when the bidirectional screw rod rotates positively, the two transmission seats can drive the sofa frame body to move upwards by utilizing the connecting rod when moving close to each other, the two transmission seats can be driven to move away from each other when rotating reversely, the two transmission seats can drive the sofa frame body to move downwards by utilizing the connecting rod when moving away from each other, the sofa frame body can be conveniently lifted and moved to be adjusted to the required height, and the overall sitting height of the lazy sofa can be changed adaptively.
As a preferable technical scheme of the utility model, two armrest frames are fixedly arranged on the sofa frame body, and the armrest frames are arranged on two sides of the sofa frame body.
Through setting up the handrail frame, reached the purpose that can play the supporting effect to user's arm for the user is convenient for put the arm on.
As a preferable technical scheme of the utility model, a control switch is fixedly arranged on the inner side of the armrest frame, and the output end of the control switch is electrically connected with the input end of the electric motor.
By arranging the control switch, the aim of conveniently controlling the operation of the electric motor is fulfilled.
As a preferable technical scheme of the utility model, the bottom end of the limiting longitudinal rod is fixedly provided with a limiting stop, and the cross section of the limiting stop is circular.
Through setting up limit stop for limit stop can play the effect of blockking up on the L shape frame of falling to the spacing longitudinal bar, prevents that spacing longitudinal bar and falling L shape frame from taking place to break away from the phenomenon.
As a preferable technical scheme of the utility model, a bearing seat is fixedly arranged at one side position of the upper end of the base, which is close to the bidirectional screw rod, one end of the bidirectional screw rod is fixedly connected with a rotating shaft, and the bearing seat is rotatably connected with one end of the rotating shaft.
Through setting up bearing frame and pivot, reached and guaranteed that two-way screw rod can carry out stable pivoted purpose.
As a preferable technical scheme of the utility model, two weight reducing ports are symmetrically arranged on the surface of the base, and the cross section of each weight reducing port is rectangular.
Through setting up the mouth that subtracts heavy, reached the purpose that lightens the whole weight of base.
As a preferable technical scheme of the utility model, the four ends of the bottom of the base are fixedly provided with the supporting inclined columns, and the bottom ends of the supporting inclined columns are fixedly provided with the anti-skid feet.
Through setting up the anti-skidding foot, reached the purpose that can carry out stable support to the base.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the electric motor is controlled to run by using the control switch, and the electric motor drives the two transmission seats to move close to or away from each other when driving the bidirectional screw rod to rotate, and the connecting rod can be used for driving the sofa frame body to lift and move, so that the sofa frame body can be conveniently lifted and moved to be adjusted to a required height, the overall sitting height of the lazy sofa is adaptively changed, and the comfortable use experience of a user is ensured.
Drawings
Fig. 1 is a schematic perspective view of a first view angle of an electrically movable lazy sofa according to the present utility model;
FIG. 2 is a schematic elevational view of an electrically movable lazy sofa according to the present utility model;
fig. 3 is a schematic perspective view of a second view angle of an electrically movable lazy sofa according to the present utility model;
FIG. 4 is an enlarged schematic view of the portion A in FIG. 3;
fig. 5 is a schematic side view of an electrically movable lazy sofa according to the present utility model.
In the figure: 1. a sofa frame body; 101. sofa cushion; 102. a handrail frame; 103. a control switch; 2. a base; 201. an inverted L-shaped frame; 202. a limiting cross bar; 203. a bearing seat; 204. a weight reducing port; 3. an assembly seat; 301. a limiting longitudinal rod; 302. a connecting rod; 303. a limit stop; 4. an electric motor; 401. a bidirectional screw; 402. a rotating shaft; 5. a transmission seat; 6. supporting the inclined column; 601. an anti-skid foot.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the utility model provides an electrically movable lazy sofa, which comprises a sofa frame body 1 and a base 2, wherein a sofa cushion 101 is fixedly arranged on the surface of the sofa frame body 1, an assembly seat 3 is fixedly arranged at the bottom end of the sofa frame body 1, and the base 2 is positioned under the assembly seat 3;
the two sides of the base 2 are fixedly provided with the inverted-L-shaped frame 201, the bottom of the assembly seat 3 is fixedly provided with the limiting longitudinal rod 301, the limiting longitudinal rod 301 movably penetrates through the surface of the inverted-L-shaped frame 201, the sofa frame body 1 can move in a limiting lifting manner above the base 2, one end of the base 2 is fixedly provided with the electric motor 4, a driving shaft of the electric motor 4 is fixedly connected with the bidirectional screw rod 401, a positive thread part and a reverse thread part of the bidirectional screw rod 401 are both in threaded connection with the transmission seat 5, the upper end of the base 2 is fixedly provided with the limiting cross rod 202, the transmission seat 5 is in sliding connection with the outer side of the limiting cross rod 202, the electric motor 4 drives the bidirectional screw rod 401 to rotate forward so as to drive the two transmission seats 5 to move close to each other, two connecting rods 302 are symmetrically hinged to the two ends of the bottom side of the assembly seat 3, the bottom end of the connecting rods 302 are movably hinged to the transmission seat 5, the two transmission seats 5 can move in a lifting manner by the sofa frame body 1 when moving close to each other, and the two transmission seats 5 can move in a descending manner by the connecting rods 302 when moving away from each other.
Wherein, fixed mounting has two handrail framves 102 on the sofa support body 1, handrail frame 102 sets up in the both sides of sofa support body 1, reached the purpose that can play the supporting effect to user's arm, make the user be convenient for put up the arm, the inboard fixed mounting of handrail frame 102 has control switch 103, control switch 103's output electric connection in electric motor 4's input, reached the purpose of being convenient for control electric motor 4 operation, limit stop 303 is fixed mounting in the bottom of limit buckling restrained brace 301, limit stop 303's cross-sectional shape is circular, make limit stop 303 can play the effect of blockking on falling L shape frame 201 to limit buckling brace 301, prevent that limit buckling brace 301 and falling L shape frame 201 from taking place the phenomenon of breaking away from.
Wherein, the upper end of base 2 is close to one side position department fixed mounting of bi-directional screw 401 has bearing frame 203, the one end fixedly connected with pivot 402 of bi-directional screw 401, bearing frame 203 rotates the one end of connecting in pivot 402, the purpose of guaranteeing that bi-directional screw 401 can carry out stable rotation has been reached, two weight-reduction mouths 204 have been seted up to the surface symmetry of base 2, the cross-sectional shape of weight-reduction mouths 204 is the rectangle, the purpose of lightening the whole weight of base 2 has been reached, the equal fixed mounting in bottom four ends of base 2 has support batter post 6, the bottom fixed mounting of support batter post 6 has anti-skidding foot 601, the purpose that can carry out stable support to base 2 has been reached.
The working principle of the utility model is as follows:
in the use, according to the user's of different heights user's user demand, when the height of needs adjustment sofa support body 1, use control switch 103 control electric motor 4 operation, electric motor 4 drive two transmission seats 5 can drive when forward rotation of bi-directional screw 401 and be close to each other and remove, two transmission seats 5 can drive sofa support body 1 and rise to remove when being close to each other, can drive two transmission seats 5 and keep away from each other to remove when bi-directional screw 401 reverse rotation, two transmission seats 5 can drive sofa support body 1 and descend to remove when keeping away from each other to remove, be convenient for carry out lifting movement with sofa support body 1 and adjust to required height, thereby make lazy sofa's whole sitting height obtain adaptability change.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a lazy people's sofa that can electronic removal, includes sofa support body (1) and base (2), the fixed surface of sofa support body (1) installs sofa cushion (101), its characterized in that: the bottom end of the sofa frame body (1) is fixedly provided with an assembly seat (3), and the base (2) is positioned right below the assembly seat (3);
the utility model discloses a motor assembly for a bicycle, including base (2), fixed mounting has the shape frame of falling L (201) in both sides, the bottom fixed mounting of mount pad (3) has spacing longitudinal rod (301), spacing longitudinal rod (301) activity runs through in the shape frame of falling L (201) surface, the one end fixed mounting of base (2) has electric motor (4), the drive shaft fixedly connected with bi-directional screw (401) of electric motor (4), positive screw thread portion and the equal screw thread portion of counter screw thread portion on bi-directional screw (401) have cup jointed transmission seat (5), the upper end fixed mounting of base (2) has spacing horizontal pole (202), transmission seat (5) sliding cup joint in the outside of spacing horizontal pole (202), the equal symmetrical movable hinge in bottom both ends of mount pad (3) has two connecting rods (302), the bottom activity hinge of connecting rod (302) is on transmission seat (5).
2. An electrically movable lazy sofa as defined in claim 1, wherein: two armrest frames (102) are fixedly arranged on the sofa frame body (1), and the armrest frames (102) are arranged on two sides of the sofa frame body (1).
3. An electrically movable lazy sofa as claimed in claim 2, wherein: the inner side of the armrest frame (102) is fixedly provided with a control switch (103), and the output end of the control switch (103) is electrically connected with the input end of the electric motor (4).
4. An electrically movable lazy sofa as defined in claim 1, wherein: the bottom end of the limiting longitudinal rod (301) is fixedly provided with a limiting stop (303), and the cross section of the limiting stop (303) is circular.
5. An electrically movable lazy sofa as defined in claim 1, wherein: the bearing seat (203) is fixedly arranged at one side position of the upper end of the base (2) close to the bidirectional screw rod (401), one end of the bidirectional screw rod (401) is fixedly connected with the rotating shaft (402), and the bearing seat (203) is rotatably connected to one end of the rotating shaft (402).
6. An electrically movable lazy sofa as defined in claim 1, wherein: two weight-reducing ports (204) are symmetrically formed in the surface of the base (2), and the cross section of each weight-reducing port (204) is rectangular.
7. An electrically movable lazy sofa as defined in claim 1, wherein: the four ends of the bottom of the base (2) are fixedly provided with supporting inclined posts (6), and the bottom ends of the supporting inclined posts (6) are fixedly provided with anti-slip feet (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322108145.0U CN220403588U (en) | 2023-08-07 | 2023-08-07 | Lazy people's sofa that can electronic removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322108145.0U CN220403588U (en) | 2023-08-07 | 2023-08-07 | Lazy people's sofa that can electronic removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220403588U true CN220403588U (en) | 2024-01-30 |
Family
ID=89660231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322108145.0U Active CN220403588U (en) | 2023-08-07 | 2023-08-07 | Lazy people's sofa that can electronic removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220403588U (en) |
-
2023
- 2023-08-07 CN CN202322108145.0U patent/CN220403588U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |