CN213882545U - Remove adjustable electronic sofa - Google Patents
Remove adjustable electronic sofa Download PDFInfo
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- CN213882545U CN213882545U CN202022717981.5U CN202022717981U CN213882545U CN 213882545 U CN213882545 U CN 213882545U CN 202022717981 U CN202022717981 U CN 202022717981U CN 213882545 U CN213882545 U CN 213882545U
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- 238000000034 method Methods 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 4
- 238000013519 translation Methods 0.000 abstract description 3
- 238000013508 migration Methods 0.000 abstract 1
- 230000005012 migration Effects 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a movable adjustable electric sofa, which comprises an adjusting sofa body and a frame component fixedly arranged below the adjusting sofa body; adjust the sofa body and include shank board and back board, the frame subassembly includes upper ledge and lower frame, the shank board with the back board rotates to be connected, the upper ledge with shank board fixed connection, first pulley is installed respectively to the both sides of upper ledge, first pulley is arranged in respectively in the spout of lower frame both sides, and the upper ledge with pass through between the lower frame pulley swing joint. The utility model provides a pair of remove adjustable electronic sofa, stable in structure, reasonable in design, the angular adjustment of sofa backboard both can have been realized to the simple operation, has horizontal migration's function simultaneously, can realize the holistic translation adjustment of sofa, provides more convenience for the user.
Description
Technical Field
The utility model relates to an electric sofa technical field, concretely relates to remove adjustable electric sofa.
Background
At present, a common electric sofa commercially available mainly comprises an electric adjusting mechanism and a sofa frame, and the angle of the sofa frame is adjusted through the electric adjusting mechanism.
The technical scheme of the utility model is that the utility model is a utility model with the publication number of CN209300592U and the name of "household electric sofa", which comprises a base, a cushion framework is arranged on the base in a sliding way, a folding leg support is arranged at the front end of the cushion framework, a chair back is arranged at the rear end of the cushion framework in a rotating way, a driving mechanism is arranged on the base, and after the driving mechanism is started, the cushion framework can be driven to slide forwards on the base after the folding leg support is unfolded; the chair comprises a chair back and a seat cushion framework, wherein a linkage component is arranged between the chair back and the seat cushion framework, and when the seat cushion framework slides forwards, the chair back can incline backwards relative to the seat cushion framework.
The prior electric sofa has the following problems in the using process:
1. after the sofa backrest is lifted and returns to the horizontal state, the whole contact surface of the sofa cannot be kept horizontal;
2. the structure design is complex, the structure of the joint is easy to loosen, and the structure stability is not ideal;
3. cannot move horizontally, and is inconvenient for users to use.
Based on the above situation, the utility model provides a remove adjustable electronic sofa can effectively solve above problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a remove adjustable electronic sofa. The movable adjustable electric sofa provided by the utility model has the advantages of stable structure, reasonable design and convenient operation, can realize the angle adjustment of the sofa backrest plate, has the function of horizontal movement, can realize the translation adjustment of the whole sofa, and provides more convenience for users; the back plate is raised and then returns to the horizontal state, and the whole sofa can be kept horizontal by using the contact surface.
The utility model discloses a following technical scheme realizes:
a movable adjustable electric sofa comprises an adjusting sofa body and a frame component fixedly arranged below the adjusting sofa body; the adjustable sofa body comprises a leg plate and a back plate, the frame assembly comprises an upper frame and a lower frame, the leg plate is rotatably connected with the back plate, the upper frame is fixedly connected with the leg plate, first pulleys are respectively arranged on two sides of the upper frame, the first pulleys are respectively arranged in sliding grooves on two sides of the lower frame, the upper frame is movably connected with the lower frame through the frame pulleys, second pulleys are respectively arranged on two sides of the lower frame, and the second pulleys are contacted with the leg plate; the two sides of the lower frame in the width direction are rotationally connected with a pull rod rotationally connected to the back plate; the upper frame is provided with a motor assembly, and the motor assembly is rotatably connected with the upper frame.
According to the above technical scheme, as a further preferred technical scheme of the above technical scheme, the motor assembly includes a motor support and a driving motor, the motor support is rotatably connected with the upper frame, the motor support is provided with a third pulley, the third pulley is in contact with the back plate, the driving motor is rotatably connected with the upper frame, and a driving shaft of the driving motor is rotatably connected with the motor support.
According to the above technical solution, as a further preferable technical solution of the above technical solution, one end of the pull rod is provided with a first rotation point, and the pull rod is rotationally connected with the lower frame through the first rotation point; the back plate is provided with a lifting fixing piece, the other end of the pull rod is provided with a second rotating point, and the pull rod is rotatably connected with the lifting fixing piece through the second rotating point.
According to the above technical solution, as a further preferable technical solution of the above technical solution, a fixed sliding plate matched with the third pulley is provided on the back surface of the back plate, and the third pulley slides back and forth along the length direction of the fixed sliding plate.
According to the above aspect, as a further preferable aspect of the above aspect, the number of the third pulleys is 2, and the third pulleys are equal to distances between both sides of the back plate in the width direction.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
the movable adjustable electric sofa provided by the utility model has the advantages of stable structure, reasonable design and convenient operation, can realize the angle adjustment of the sofa backrest plate, has the function of horizontal movement, can realize the translation adjustment of the whole sofa, and provides more convenience for users; the back plate is raised and then returns to the horizontal state, and the whole sofa can be kept horizontal by using the contact surface.
Drawings
Fig. 1 is a schematic bottom view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic perspective view of the present invention.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the following description of the preferred embodiments of the present invention is given with reference to the accompanying examples, but it should be understood that the drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
The technical features of the driving motor and the like in the present invention, if there is no special description, are all obtained from conventional commercial approaches or made by conventional methods, and the specific structure, the operation principle and the control mode and the spatial arrangement mode that may be involved are all selected by conventional methods in the field, which should not be regarded as the innovative point of the present invention, and it can be understood to those skilled in the art, and the present invention is not further specifically described in detail.
Example 1:
a movable adjustable electric sofa comprises an adjusting sofa body 1 and a frame component 2 fixedly arranged below the adjusting sofa body 1; the adjustable sofa body 1 comprises a leg plate 11 and a back plate 12, the frame assembly 2 comprises an upper frame 21 and a lower frame 22, the leg plate 11 is rotatably connected with the back plate 12, the upper frame 21 is fixedly connected with the leg plate 11, first pulleys 211 are respectively installed on two sides of the upper frame 21, the first pulleys 211 are respectively arranged in sliding grooves 222 on two sides of the lower frame 22, the upper frame 21 is movably connected with the lower frame 22 through the first pulleys 211, second pulleys 221 are respectively installed on two sides of the lower frame 22, and the second pulleys 221 are in contact with the leg plate 11; the two sides of the lower frame 22 in the width direction are rotatably connected with a pull rod 121 rotatably connected to the back plate 12; the upper frame 21 is provided with a motor assembly 23, and the motor assembly 23 is rotatably connected with the upper frame 21.
Example 2:
a movable adjustable electric sofa comprises an adjusting sofa body 1 and a frame component 2 fixedly arranged below the adjusting sofa body 1; the adjustable sofa body 1 comprises a leg plate 11 and a back plate 12, the frame assembly 2 comprises an upper frame 21 and a lower frame 22, the leg plate 11 is rotatably connected with the back plate 12, the upper frame 21 is fixedly connected with the leg plate 11, first pulleys 211 are respectively installed on two sides of the upper frame 21, the first pulleys 211 are respectively arranged in sliding grooves 222 on two sides of the lower frame 22, the upper frame 21 is movably connected with the lower frame 22 through the first pulleys 211, second pulleys 221 are respectively installed on two sides of the lower frame 22, and the second pulleys 221 are in contact with the leg plate 11; the two sides of the lower frame 22 in the width direction are rotatably connected with a pull rod 121 rotatably connected to the back plate 12; the upper frame 21 is provided with a motor assembly 23, and the motor assembly 23 is rotatably connected with the upper frame 21.
Further, in another embodiment, the motor assembly 23 includes a motor bracket 231 and a driving motor 232, the motor bracket 231 is rotatably connected to the upper frame 21, the motor bracket 231 is provided with a third pulley 2311, the third pulley 2311 is in contact with the back plate 12, the driving motor 232 is rotatably connected to the upper frame 21, and a driving shaft 2321 of the driving motor 232 is rotatably connected to the motor bracket 231.
Further, in another embodiment, one end of the pull rod 121 is provided with a first rotation point 1211, and the pull rod 121 is rotatably connected to the lower frame 22 through the first rotation point 1211; the back plate 12 is provided with a lifting fixing plate 122, the other end of the pull rod 121 is provided with a second rotating point 1212, and the pull rod 121 is rotatably connected with the lifting fixing plate 122 through the second rotating point 1212.
Further, in another embodiment, a fixed sliding plate 123 matched with the third pulley 2311 is arranged on the back surface of the back plate 12, and the third pulley 2311 slides back and forth along the length direction of the fixed sliding plate 123. So that the third pulley can slide more smoothly.
Further, in another embodiment, the number of the third pulleys 2311 is 2, and the distances between the third pulleys and the two sides of the back plate 12 in the width direction are equal. Making the back plate 12 more stable when rotated.
The utility model discloses a theory of operation of an embodiment as follows:
after the driving motor 232 is started, the driving shaft 2321 is pushed forward, so that the motor bracket 231 rotates, thereby the back plate 12 contacted with the third pulley 2311 rotates and rises, and simultaneously the leg plate 11 is driven to horizontally move towards the back, and the pull rod 121 has the function of a fixed support, so that the back plate 12 is more stable after rotating and rising.
The movable adjustable sofa has the function of horizontal movement, and provides more convenience for users. The back plate 12 is raised and then returned to the horizontal position, and the whole sofa can be kept horizontal by using the contact surface.
According to the description and the drawings of the utility model, the technicians in this field can easily make or use the utility model discloses a remove adjustable electric sofa to can produce the positive effect that the utility model recorded.
Unless otherwise specified, in the present invention, if the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are used for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass both fixed and removable connections, or integral connections; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.
Claims (5)
1. A movable adjustable electric sofa comprises an adjusting sofa body (1) and a frame component (2) fixedly arranged below the adjusting sofa body (1); the method is characterized in that: the adjusting sofa body (1) comprises a leg plate (11) and a back plate (12), the frame assembly (2) comprises an upper frame (21) and a lower frame (22), the leg plate (11) is rotatably connected with the back plate (12), the upper frame (21) is fixedly connected with the leg plate (11), first pulleys (211) are respectively installed on two sides of the upper frame (21), the first pulleys (211) are respectively arranged in sliding grooves (222) on two sides of the lower frame (22), the upper frame (21) is movably connected with the lower frame (22) through the first pulleys (211), second pulleys (221) are respectively installed on two sides of the lower frame (22), and the second pulleys (221) are in contact with the leg plate (11); two sides of the lower frame (22) in the width direction are rotationally connected with a pull rod (121) rotationally connected to the back plate (12); the upper frame (21) is provided with a motor assembly (23), and the motor assembly (23) is rotatably connected with the upper frame (21).
2. The mobile adjustable electric sofa of claim 1, wherein: the motor assembly (23) comprises a motor support (231) and a driving motor (232), the motor support (231) is rotatably connected with the upper frame (21), a third pulley (2311) is arranged on the motor support (231), the third pulley (2311) is in contact with the back plate (12), the driving motor (232) is rotatably connected with the upper frame (21), and a driving shaft (2321) of the driving motor (232) is rotatably connected with the motor support (231).
3. The mobile adjustable electric sofa of claim 1, wherein: one end of the pull rod (121) is provided with a first rotating point (1211), and the pull rod (121) is rotatably connected with the lower frame (22) through the first rotating point (1211); the back plate (12) is provided with a lifting fixing piece (122), the other end of the pull rod (121) is provided with a second rotating point (1212), and the pull rod (121) is rotatably connected with the lifting fixing piece (122) through the second rotating point (1212).
4. A mobile adjustable electric sofa as claimed in claim 2, wherein: the back of the back plate (12) is provided with a fixed sliding plate (123) matched with the third pulley (2311), and the third pulley (2311) slides back and forth along the length direction of the fixed sliding plate (123).
5. The mobile adjustable electric sofa of claim 4, wherein: the number of the third pulleys (2311) is 2, and the distances between the third pulleys and the two sides of the back plate (12) in the width direction are equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022717981.5U CN213882545U (en) | 2020-11-21 | 2020-11-21 | Remove adjustable electronic sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022717981.5U CN213882545U (en) | 2020-11-21 | 2020-11-21 | Remove adjustable electronic sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213882545U true CN213882545U (en) | 2021-08-06 |
Family
ID=77122487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022717981.5U Active CN213882545U (en) | 2020-11-21 | 2020-11-21 | Remove adjustable electronic sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213882545U (en) |
-
2020
- 2020-11-21 CN CN202022717981.5U patent/CN213882545U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Zongsan Road, economic development zone, wangjiangjing Town, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Langjue Intelligent Furniture Co.,Ltd. Address before: Zongsan Road, economic development zone, wangjiangjing Town, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee before: JIAXING LANG JUE METAL FURNITURE Co.,Ltd. |