CN210581778U - Intelligent control electric sofa chair - Google Patents
Intelligent control electric sofa chair Download PDFInfo
- Publication number
- CN210581778U CN210581778U CN201920588310.8U CN201920588310U CN210581778U CN 210581778 U CN210581778 U CN 210581778U CN 201920588310 U CN201920588310 U CN 201920588310U CN 210581778 U CN210581778 U CN 210581778U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rack
- base
- driving motor
- intelligent control
- 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.)
- Active
Links
Images
Abstract
The utility model discloses an electronic sofa chair of intelligent control belongs to the sofa chair field, an electronic sofa chair of intelligent control, the on-line screen storage device comprises a base, the left side of base articulates there is the back, the right side of base articulates there is the sole, the front and the equal fixedly connected with handrail in the back of base, the bottom fixedly connected with installing frame of base, the inside of installing frame is provided with the baffle rather than the inner wall fixed connection of the left and right sides. The user is through with intelligent hand APP and bluetooth module wireless connection back to send the instruction of adjusting back or sole and transmit for signal conversion module through bluetooth module, signal conversion module gives central processing unit with signal transmission, central processing unit received signal back is to first angle adjustment mechanism or second angle adjustment mechanism give-out order, thereby realize the purpose of back or sole angle modulation, and easy operation, automatic completion need not artificial manual regulation, is worth promoting.
Description
Technical Field
The utility model relates to a sofa field, more specifically says, relates to an electronic sofa of intelligent control.
Background
In busy urban life, the sofa brings infinite, comfortable and fashionable home enjoyment to people. When the sofa is sitting on a chair, people feel comfortable and comfortable, the variety of the sofa comprises leather, cloth, metal, rattan, solid wood and the like, perfect home and elegant seats are indispensable, and the sofa is different from the prior sofa, and is more and more favored by young people due to the fact that the sofa with simple lines or transparency or color jumping is provided.
With the trend of social development, the sofa has more and more functions, such as the angles of the backrest and the foot plate which can be adjusted, and the user can conveniently take a rest, but most of the sofa with the angles of the backrest and the foot plate which can be adjusted are basically realized by a manual adjusting method, so that the operation mode is very troublesome, and inconvenience is brought to the user.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide an electronic sofa chair of intelligent control possesses the advantage of automatically regulated angle, and the sofa chair of having solved most adjustable back and sole angle all realizes through the method of manual regulation basically, and operating mode is very troublesome like this, has brought inconvenient problem for the user.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
An intelligent control electric sofa comprises a base, wherein the left side of the base is hinged with a backrest, the right side of the base is hinged with a foot plate, the front and the back of the base are both fixedly connected with handrails, the bottom of the base is fixedly connected with an installation frame, a partition plate fixedly connected with the inner walls of the left side and the right side of the installation frame is arranged in the installation frame, a first angle adjusting mechanism and a second angle adjusting mechanism are sequentially arranged at the top of the partition plate from left to right, a pull plate is fixedly connected below the left side of the backrest, movable openings are formed in the left side and the right side of the installation frame, the first angle adjusting mechanism penetrates through the movable opening in the left side to be connected with the pull plate, and the second angle adjusting mechanism penetrates through the movable opening in the right side;
the utility model discloses a battery charger, including installing frame, bottom fixedly connected with control box, bluetooth module, signal conversion module, central processing unit and battery module have set gradually from a left side to the right side in the control box, and is positive the front of handrail is provided with control panel and the socket that charges, the bottom fixedly connected with supporting leg of base, the bottom of supporting leg is run through and is extended to the below of installing frame, the bottom fixedly connected with of supporting leg supports the chassis.
Preferably, the base, the backrest and the foot plate are provided with integrally formed sponge pads, and skins of the sponge pads are cowhide.
Preferably, first angle adjustment mechanism includes first installation piece, the first slide rail of the top fixedly connected with of first installation piece, the inside sliding connection of first slide rail has first rack, the inside of installation frame is provided with a driving motor, the first toothed disc of the positive fixedly connected with of a driving motor output shaft, first toothed disc and first rack toothing, the first fixed block of the equal fixedly connected with in the left and right sides at first driving motor top, two the top of first fixed block respectively with the interior roof fixed connection of installation frame, the left end of first rack articulates there is first pull rod, the left end of first pull rod runs through left expansion gap and the right side of arm-tie articulated.
Preferably, second angle adjustment mechanism includes two second fixed blocks, two the bottom of second fixed block respectively with the interior diapire fixed connection of installing frame, two the top fixedly connected with second driving motor of second fixed block, the positive fixedly connected with second toothed disc of second driving motor output shaft, diapire fixed connection second installation piece in the installing frame, the bottom fixedly connected with second slide rail of second installation piece, the inside sliding connection of second slide rail has the second rack, the second rack is located directly over the second toothed disc, just the second rack meshes with the second toothed disc, the right-hand member of second rack articulates there is the second pull rod, the second pull rod runs through the movable mouthful on right side and is articulated with the left side of sole.
Preferably, control panel's output and central processing unit's input signal connection, bluetooth module's output and signal conversion module's input signal connection, signal conversion module's output and central processing unit's input signal connection, central processing unit's input and battery module's output signal connection, central processing unit respectively with first driving motor and second driving motor input electric connection, bluetooth module and smart mobile phone APP wireless transmission.
Preferably, the first rack and the second rack are not on the same horizontal line, the right end of the first rack and the right end of the second rack are both fixedly connected with limiting blocks, and the first driving motor and the second driving motor are not on the same horizontal line.
Preferably, the control panel comprises a control button and a USB charging port, and the USB charging port is electrically connected with the storage battery module.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme user is through with intelligent hand APP and bluetooth module wireless connection back to send the instruction of adjusting back or sole and transmit for signal conversion module through bluetooth module, signal conversion module gives central processing unit with signal transmission, central processing unit received signal back is to first angle adjustment mechanism or second angle adjustment mechanism send instruction, thereby realize the purpose of back or sole angle modulation, and easy operation, automatic completion need not artificial manual regulation, is worth promoting.
(2) Let the user sit more comfortablely through setting up the foam-rubber cushion, and the cow hide has good gas permeability, wearability, hygroscopicity to make whole sofa possess longe-lived and comfortable advantage, can play spacing effect through the stopper to first rack and second rack, avoid taking place the situation of landing.
(3) When the first driving motor rotates forwards, the first gear disc can be driven to rotate rightwards, the first rack meshed with the first gear disc is driven to move leftwards, the first pull rod is driven to move leftwards, the backrest is driven to adjust the angle leftwards, and when the first driving motor rotates reversely, the first gear disc, the first slide rail and the first rack are matched with each other, the first pull rod can be driven to move rightwards, the backrest is driven to adjust the angle rightwards, and therefore the purpose of adjusting the backrest angle is achieved.
(4) When second driving motor forward rotation, can drive the second gear wheel dish and turn right, and then drive the second rack with second gear wheel dish meshing and move left, and then drive the second pull rod and exert the pulling power downwards and drive the sole and do the arc motion downwards to the foot, until receiving the sole completely, when second driving motor reverses, through the second gear wheel dish, the mutually supporting of second slide rail and second rack, can drive the second pull rod and exert the power that upwards promotes to the foot, and then drive sole upward movement, until the sole stretches out completely, thereby realize the purpose of sole angle modulation, and is simple in operation, and is convenient and fast.
Drawings
FIG. 1 is a subjective view of the present invention;
FIG. 2 is a front sectional view of the present invention shown in FIG. 1;
FIG. 3 is a schematic diagram of the present invention;
FIG. 4 is an enlarged view of the mounting frame of FIG. 2 according to the present invention;
fig. 5 is an enlarged view of the control panel of fig. 1 according to the present invention.
The reference numbers in the figures illustrate:
1. a base; 2. a backrest; 3. a foot plate; 4. a handrail; 5. installing a frame; 6. a partition plate; 7. a first angle adjustment mechanism; 71. a first mounting block; 72. a first slide rail; 73. a first rack; 74. a first drive motor; 75. a first gear plate; 76. a first fixed block; 77. a first pull rod; 8. a second angle adjustment mechanism; 81. a second fixed block; 82. a second drive motor; 83. a second gear wheel disc; 84. a second mounting block; 85. a second slide rail; 86. a second rack; 87. a second pull rod; 9. pulling a plate; 10. a control box; 11. a Bluetooth module; 12. a signal conversion module; 13. a central processing unit; 14. a battery module; 15. a control panel; 151. a control button; 152. a USB charging port; 16. supporting legs; 17. supporting the chassis.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; 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.
Example 1:
referring to fig. 1-5, an intelligent control electric sofa comprises a base 1, a backrest 2 is hinged on the left side of the base 1, a foot plate 3 is hinged on the right side of the base 1, armrests 4 are fixedly connected on the front and back sides of the base 1, an installation frame 5 is fixedly connected on the bottom of the base 1, a partition plate 6 fixedly connected with the inner walls of the left and right sides of the installation frame 5 is arranged inside the installation frame 5, a first angle adjusting mechanism 7 and a second angle adjusting mechanism 8 are sequentially arranged on the top of the partition plate 6 from left to right, a pull plate 9 is fixedly connected below the left side of the backrest 2, movable openings are respectively arranged on the left and right sides of the installation frame 5, the first angle adjusting mechanism 7 penetrates through the movable opening on the left side to be connected with the pull plate 9, the second angle adjusting mechanism 8 penetrates through the movable opening on the right side to be connected with the foot plate 3, a control box 10, the control box 10 is internally provided with a Bluetooth module 11, a signal conversion module 12, a central processing unit 13 and a storage battery module 14 in sequence from left to right, the front side of the front handrail 4 is provided with a control panel 15 and a charging socket, the bottom of the base 1 is fixedly connected with a supporting leg 16, the bottom end of the supporting leg 16 penetrates through and extends to the lower part of the installation frame 5, the bottom of the supporting leg 16 is fixedly connected with a supporting chassis 17, the output end of the control panel 15 is in signal connection with the input end of the central processing unit 13, the output end of the Bluetooth module 11 is in signal connection with the input end of the signal conversion module 12, the output end of the signal conversion module 12 is in signal connection with the input end of the central processing unit 13, the input end of the central processing unit 13 is in signal connection with the output end of the storage battery module 14, the central processing unit 13 is respectively in electrical, the user is through behind intelligent hand APP and the 11 wireless connection of bluetooth module, and send out the instruction of adjusting back 2 or sole 3 and transmit for signal conversion module 12 through bluetooth module 11, signal conversion module 12 gives central processing unit 13 with signal transmission, central processing unit 13 received signal back is to first angle adjustment mechanism 7 or 8 issue instructions of second angle adjustment mechanism, thereby realize the purpose of back 2 or sole 3 angle modulation, and the operation is simple, the automation is accomplished, need not artificial manual regulation, and be worth promoting, and battery module 14 can provide required power.
Further, be provided with integrated into one piece's foam-rubber cushion on base 1, back 2 and the sole 3, the epidermis of foam-rubber cushion is the cow hide, lets the user sit more comfortablely through setting up the foam-rubber cushion, and the cow hide has good gas permeability, wearability, hygroscopicity to make whole sofa possess longe-lived and comfortable advantage.
Further, the first angle adjusting mechanism 7 includes a first mounting block 71, a first sliding rail 72 is fixedly connected to the top of the first mounting block 71, a first rack 73 is slidably connected to the inside of the first sliding rail 72, a first driving motor 74 is disposed inside the mounting frame 5, the first driving motor 74 is a german OKIN two-way motor, a first gear plate 75 is fixedly connected to the front of an output shaft of the first driving motor 74, the first gear plate 75 is engaged with the first rack 73, first fixing blocks 76 are fixedly connected to the left and right sides of the top of the first driving motor 74, the tops of the two first fixing blocks 76 are respectively fixedly connected to the inner top wall of the mounting frame 5, a first pull rod 77 is hinged to the left end of the first rack 73, the left end of the first pull rod 77 is hinged to the right side of the pull plate 9 through a left movable opening, when the first driving motor 74 rotates in the forward direction, the first gear plate 75 can be driven to rotate in the right direction, and then drive the first rack 73 with first gear plate 75 meshing and move left, and then drive first pull rod 77 and move left, and then drive back 2 angle modulation left, when first driving motor 74 reverses, through mutually supporting of first gear plate 75, first slide rail 72 and first rack 73, can drive first pull rod and move right, and then drive back 2 angle modulation right, thereby realize the purpose of back 2 angle modulation, easy operation, convenient and fast.
Further, the second angle adjusting mechanism 8 includes two second fixing blocks 81, bottoms of the two second fixing blocks 81 are respectively fixedly connected with an inner bottom wall of the mounting frame 5, tops of the two second fixing blocks 81 are fixedly connected with a second driving motor 82 which is a germany OKIN two-way motor, a second gear disc 83 is fixedly connected to a front surface of an output shaft of the second driving motor 82, the inner bottom wall of the mounting frame 5 is fixedly connected with a second mounting block 84, a second slide rail 85 is fixedly connected to a bottom of the second mounting block 84, a second rack 86 is slidably connected to an inner portion of the second slide rail 85, the second rack 86 is located right above the second gear disc 83, the second rack 86 is meshed with the second gear disc 83, a second pull rod 87 is hinged to a right end of the second rack 86, the second pull rod 87 is hinged to a left side of the foot plate 3 through a movable port on the right side, and when the second driving motor 82 rotates forward, the second gear disc 83 can be driven to rotate rightward, and then drive the second rack 86 with the meshing of second gear wheel dish 83 and move left, and then drive second pull rod 87 and exert the pulling power downwards to sole 3 and drive sole 3 and do the arc motion downwards, until getting up sole 3 completely, when second driving motor 82 reverses, through second gear wheel dish 83, mutually support of second slide rail 85 and second rack 86, can drive the second pull rod and exert the power that upwards promotes to sole 3, and then drive sole 3 upward movement, until sole 3 is completely extended, thereby realize the purpose of sole 3 angle modulation, and is simple in operation, and is convenient and fast.
Furthermore, the first rack 73 and the second rack 86 are not on the same horizontal line, the first driving motor 74 and the second driving motor 82 are not on the same horizontal line, collision is avoided, the right end of the first rack 73 and the right end of the second rack 86 are fixedly connected with limiting blocks, the limiting blocks can limit the first rack and the second rack, and the situation of slipping is avoided.
Further, the control panel 15 includes a control button 151 and a USB charging port 152, the USB charging port 152 is electrically connected to the battery module 14, a user can also manually operate the USB charging port 152 through the control button 151, and the USB charging port 152 can be conveniently used to charge mobile devices such as mobile phones.
The working principle is as follows: the user is through behind with intelligent hand APP and 11 wireless connection of bluetooth module, and send out the instruction of adjusting back 2 or sole 3 and transmit for signal conversion module 12 through bluetooth module 11, signal conversion module 12 gives central processing unit 13 with signal transmission, central processing unit 13 received signal back is to first angle adjustment mechanism 7 or 8 issue instructions of second angle adjustment mechanism, thereby realize adjusting back 2 or sole 3 angle according to the user demand is nimble, make the use comfort reinforcing, after the use, rethread intelligent hand APP sends the reset command, can restore to the throne with back 2 and sole 3 reduction, and is easy to operate, the automation is accomplished, need not artificial manual regulation, and is worth promoting.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (7)
1. The utility model provides an electronic sofa chair of intelligent control, includes base (1), its characterized in that: the left side of the base (1) is hinged with a backrest (2), the right side of the base (1) is hinged with a foot plate (3), the front and the back of the base (1) are both fixedly connected with handrails (4), the bottom of the base (1) is fixedly connected with a mounting frame (5), the inner part of the mounting frame (5) is provided with a clapboard (6) which is fixedly connected with the inner walls at the left and the right sides, a first angle adjusting mechanism (7) and a second angle adjusting mechanism (8) are sequentially arranged from left to right on the top of the clapboard (6), a pulling plate (9) is fixedly connected below the left side of the backrest (2), the left side and the right side of the mounting frame (5) are both provided with a movable opening, the first angle adjusting mechanism (7) penetrates through the movable opening on the left side to be connected with the pulling plate (9), the second angle adjusting mechanism (8) penetrates through the right movable opening and is connected with the foot plate (3);
the utility model discloses a portable electronic device, including installing frame (5), bottom wall and battery module (4), the below fixedly connected with control box (10) of baffle (6) just are located to the interior diapire of installing frame (5), from a left side to the right side has set gradually bluetooth module (11), signal conversion module (12), central processing unit (13) and battery module (14) in control box (10), positive the front of handrail (4) is provided with control panel (15) and the socket that charges, the bottom fixedly connected with supporting leg (16) of base (1), the bottom of supporting leg (16) is run through and is extended to the below of installing frame (5), the bottom fixedly connected with of supporting leg (16) supports chassis (17).
2. The intelligent control electric sofa chair according to claim 1, wherein: the base (1), the backrest (2) and the foot plate (3) are provided with an integrally formed sponge cushion, and the skin of the sponge cushion is cowhide.
3. The intelligent control electric sofa chair according to claim 1, wherein: the first angle adjusting mechanism (7) comprises a first mounting block (71), the top of the first mounting block (71) is fixedly connected with a first sliding rail (72), a first rack (73) is connected inside the first sliding rail (72) in a sliding manner, a first driving motor (74) is arranged inside the mounting frame (5), the front surface of the output shaft of the first driving motor (74) is fixedly connected with a first gear disc (75), the first gear disc (75) is meshed with the first rack (73), the left side and the right side of the top of the first driving motor (74) are fixedly connected with first fixing blocks (76), the tops of the two first fixing blocks (76) are respectively and fixedly connected with the inner top wall of the mounting frame (5), the left end of the first rack (73) is hinged with a first pull rod (77), and the left end of the first pull rod (77) penetrates through the left movable opening to be hinged with the right side of the pulling plate (9).
4. The intelligent control electric sofa chair according to claim 1, wherein: the second angle adjusting mechanism (8) comprises two second fixing blocks (81), the bottoms of the two second fixing blocks (81) are respectively fixedly connected with the inner bottom wall of the mounting frame (5), the tops of the two second fixing blocks (81) are fixedly connected with a second driving motor (82), the front face of an output shaft of the second driving motor (82) is fixedly connected with a second gear wheel disc (83), the inner bottom wall of the mounting frame (5) is fixedly connected with a second mounting block (84), the bottom of the second mounting block (84) is fixedly connected with a second sliding rail (85), the inner part of the second sliding rail (85) is slidably connected with a second rack (86), the second rack (86) is positioned right above the second gear wheel disc (83), the second rack (86) is meshed with the second gear wheel disc (83), and the right end of the second rack (86) is hinged with a second pull rod (87), the second pull rod (87) penetrates through the right movable opening and is hinged with the left side of the foot plate (3).
5. The intelligent control electric sofa chair according to claim 1, wherein: the output of control panel (15) and the input signal connection of central processing unit (13), the output of bluetooth module (11) and the input signal connection of signal conversion module (12), the output of signal conversion module (12) and the input signal connection of central processing unit (13), the input of central processing unit (13) and the output signal connection of battery module (14), central processing unit (13) respectively with first driving motor (74) and second driving motor (82) input electric connection, bluetooth module (11) and smart mobile phone APP wireless transmission.
6. The intelligent control electric sofa chair according to claim 3, wherein: the first rack (73) and the second rack (86) are not on the same horizontal line, the right end of the first rack (73) and the right end of the second rack (86) are both fixedly connected with limiting blocks, and the first driving motor (74) and the second driving motor (82) are not on the same horizontal line.
7. The intelligent control electric sofa chair according to claim 1, wherein: the control panel (15) comprises a control button (151) and a USB charging port (152), and the USB charging port (152) is electrically connected with the storage battery module (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920588310.8U CN210581778U (en) | 2019-04-26 | 2019-04-26 | Intelligent control electric sofa chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920588310.8U CN210581778U (en) | 2019-04-26 | 2019-04-26 | Intelligent control electric sofa chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210581778U true CN210581778U (en) | 2020-05-22 |
Family
ID=70701273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920588310.8U Active CN210581778U (en) | 2019-04-26 | 2019-04-26 | Intelligent control electric sofa chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210581778U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111888234A (en) * | 2020-07-18 | 2020-11-06 | 刘素杰 | Traditional Chinese medicine fumigation robot |
| CN112155364A (en) * | 2020-09-28 | 2021-01-01 | 适居之家科技有限公司 | Household intelligent sofa chair |
| CN112297974A (en) * | 2020-09-27 | 2021-02-02 | 江苏爱护佳健康科技有限公司 | Vehicle-mounted physiotherapy cushion with heating mechanism |
| CN112914295A (en) * | 2021-01-22 | 2021-06-08 | 王林 | Sofa chair with massage function |
| CN114947441A (en) * | 2021-02-24 | 2022-08-30 | 顾家家居股份有限公司 | Electric sofa extension control method and electric sofa |
-
2019
- 2019-04-26 CN CN201920588310.8U patent/CN210581778U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111888234A (en) * | 2020-07-18 | 2020-11-06 | 刘素杰 | Traditional Chinese medicine fumigation robot |
| CN112297974A (en) * | 2020-09-27 | 2021-02-02 | 江苏爱护佳健康科技有限公司 | Vehicle-mounted physiotherapy cushion with heating mechanism |
| CN112155364A (en) * | 2020-09-28 | 2021-01-01 | 适居之家科技有限公司 | Household intelligent sofa chair |
| CN112914295A (en) * | 2021-01-22 | 2021-06-08 | 王林 | Sofa chair with massage function |
| CN114947441A (en) * | 2021-02-24 | 2022-08-30 | 顾家家居股份有限公司 | Electric sofa extension control method and electric sofa |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210581778U (en) | Intelligent control electric sofa chair | |
| KR101591069B1 (en) | Desk Possible Height-adjustment and Angle-adjustment and Controller thereof | |
| CN108477898A (en) | A kind of coordinated type swivel chair | |
| CN202536786U (en) | Deformable seat | |
| CN213097082U (en) | Automatic massage sofa | |
| CN212630367U (en) | Intelligent sofa with electric lifting and folding functions | |
| CN111012570A (en) | Domestic multi-functional arthritis medical treatment rehabilitation device of formula | |
| CN203506082U (en) | Office chair with elevation-type storage plate | |
| CN213720983U (en) | Multifunctional cinema sofa | |
| CN108477890A (en) | A kind of multi-function health-care office chair | |
| CN209395638U (en) | A kind of caravan seat | |
| CN213823339U (en) | Ligament trainer that dance teaching was used | |
| CN212186341U (en) | Electric lifting squatting seat | |
| CN210072949U (en) | Convenient disabled person distance education device who removes and angle regulation | |
| CN113368363A (en) | Mental health nursing auxiliary device and using method thereof | |
| CN113287895B (en) | Multifunctional leisure sofa | |
| CN212590927U (en) | Intelligent office table convenient for rest | |
| CN218105382U (en) | Sofa with deformable cushion | |
| CN216994022U (en) | Armrest box for new energy automobile | |
| CN212280664U (en) | Intelligent sofa with massage function | |
| CN214156787U (en) | Electric sofa with heating function | |
| CN112155364B (en) | Household intelligent sofa chair | |
| CN220785536U (en) | Cushion shaping device | |
| CN219700437U (en) | Novel multimedia massage armchair convenient for entertainment | |
| CN211657801U (en) | Sofa with adjustable floor area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |