CN215776730U - A adjust slope structure for electronic chair - Google Patents
A adjust slope structure for electronic chair Download PDFInfo
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- CN215776730U CN215776730U CN202121577445.8U CN202121577445U CN215776730U CN 215776730 U CN215776730 U CN 215776730U CN 202121577445 U CN202121577445 U CN 202121577445U CN 215776730 U CN215776730 U CN 215776730U
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- 238000003466 welding Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 230000009286 beneficial effect 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
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Abstract
The utility model discloses an inclination adjusting structure for an electric chair, which comprises an upper frame and a bottom frame; the upper frame comprises a front frame piece, a rear frame piece, a left frame piece and a right frame piece; the bottom frame comprises a front bottom rod, a rear bottom rod, a left bottom rod and a right bottom rod; the upper frame is provided with an inclined motor bracket assembly; the tilt motor bracket assembly is provided with a driving motor rotatably connected with the rear frame member, a fixed bracket rotatably connected with a driving shaft of the driving motor, a rotating shaft fixedly connected with the fixed bracket, roller mounting pieces fixedly connected with two ends of the rotating shaft, and rollers fixedly connected with one ends of the roller mounting pieces; the left bottom rod and the right bottom rod are respectively provided with a slide rail for the roller to slide back and forth; the utility model can be matched with various electric chair structures for installation, can be used for adjusting the electric chair to be inclined backwards for a certain angle integrally, presents a specific lying posture, and increases the comfort level of a user.
Description
Technical Field
The utility model relates to the technical field of electric chairs, in particular to an inclination adjusting structure for an electric chair.
Background
With the development of economic society, the pursuit trend of people for high-quality life quality is more and more obvious, and the comfortable multifunctional electric chair can bring convenience to the life of people and improve the life quality to a certain extent. Compared with the traditional seat, the electric chair which can move and realize multiple functions is more and more favored by people. Because the use of electronic chair is more extensive, and functional requirement to electronic chair is also higher, and some current electronic chairs do not have the function of lying on the back and can't be practical whole slope, can't present specific gesture of lying on the back, and user's comfort level is poor.
Based on the above situation, the present invention provides an inclination adjusting structure for an electric chair, which can effectively solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an inclination adjusting structure for an electric chair. The inclination adjusting structure for the electric chair provided by the utility model is simple in structure, can be matched with various electric chair structures for installation, can be used for adjusting the electric chair to be inclined backwards to a certain angle integrally, presents a specific lying posture, and increases the comfort level of a user.
The utility model is realized by the following technical scheme:
an inclination adjusting structure for an electric chair comprises an upper frame and a bottom frame; the upper frame comprises a front frame piece, a rear frame piece, a left frame piece and a right frame piece; the bottom frame comprises a front bottom rod, a rear bottom rod, a left bottom rod and a right bottom rod; the upper frame is provided with an inclined motor bracket assembly; the tilt motor bracket assembly is provided with a driving motor rotatably connected with the rear frame member, a fixed bracket rotatably connected with a driving shaft of the driving motor, a rotating shaft fixedly connected with the fixed bracket, roller mounting pieces fixedly connected with two ends of the rotating shaft, and rollers fixedly connected with one ends of the roller mounting pieces; the left bottom rod and the right bottom rod are respectively provided with a sliding rail for the roller to slide back and forth, and the sliding rail is connected with the inner side surface of the left bottom rod or the right bottom rod in a welding manner.
According to the above technical solution, as a further preferable technical solution of the above technical solution, a first bracket is welded and connected to a bottom of the rear frame member, a second bracket is welded and connected to an upper portion of the rear bottom bar, and the rear frame member and the rear bottom bar are rotatably connected through the first bracket and the second bracket.
According to the above aspect, as a further preferable aspect of the above aspect, a third bracket is welded to an upper portion of the rear frame member, and the driving motor is rotatably connected to the rear frame member through the third bracket.
According to the above technical solution, as a further preferable technical solution of the above technical solution, a fourth bracket is fixedly connected to each of the left frame member and the right frame member, and the rotation shaft is rotatably connected to the left frame member and the right frame member through the fourth bracket, respectively.
According to the above technical solution, as a further preferable technical solution of the above technical solution, the front frame member, the rear frame member, the left frame member, and the right frame member are each provided with a plurality of mounting holes.
According to the above technical solution, as a further preferable technical solution of the above technical solution, two sides of the bottom of the front bottom bar and the rear bottom bar are respectively provided with a supporting leg.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
the inclination adjusting structure for the electric chair provided by the utility model is simple in structure, can be matched with various electric chair structures for installation, can be used for adjusting the electric chair to be inclined backwards to a certain angle integrally, presents a specific lying posture, and increases the comfort level of a user.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Detailed Description
In order that those skilled in the art will better understand the technical solutions of the present invention, the following description of the preferred embodiments of the present invention is provided in conjunction with specific examples, but it should be understood that the drawings are for illustrative purposes only and should not 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.
Example 1:
an inclination adjusting structure for an electric chair comprises an upper frame 1 and a bottom frame 2; the upper frame 1 includes a front frame member 11, a rear frame member 12, a left frame member 13, and a right frame member 14; the underframe 2 comprises a front bottom rod 21, a rear bottom rod 22, a left bottom rod 23 and a right bottom rod 24; the upper frame 1 is provided with an inclined motor bracket assembly 3; the tilt motor bracket assembly 3 is provided with a driving motor 31 rotatably connected to the rear frame member 12, a fixing bracket 32 rotatably connected to a driving shaft 311 of the driving motor 31, a rotating shaft 33 fixedly connected to the fixing bracket 32, roller mounting pieces 34 fixedly connected to both ends of the rotating shaft 33, and a roller 35 fixedly connected to one end of the roller mounting pieces 34; the left bottom rod 23 and the right bottom rod 24 are respectively provided with a slide rail 25 for the roller 35 to slide back and forth, and the slide rail 25 is connected with the inner side surface of the left bottom rod 23 or the right bottom rod 24 in a welding manner.
Example 2:
an inclination adjusting structure for an electric chair comprises an upper frame 1 and a bottom frame 2; the upper frame 1 includes a front frame member 11, a rear frame member 12, a left frame member 13, and a right frame member 14; the underframe 2 comprises a front bottom rod 21, a rear bottom rod 22, a left bottom rod 23 and a right bottom rod 24; the upper frame 1 is provided with an inclined motor bracket assembly 3; the tilt motor bracket assembly 3 is provided with a driving motor 31 rotatably connected to the rear frame member 12, a fixing bracket 32 rotatably connected to a driving shaft 311 of the driving motor 31, a rotating shaft 33 fixedly connected to the fixing bracket 32, roller mounting pieces 34 fixedly connected to both ends of the rotating shaft 33, and a roller 35 fixedly connected to one end of the roller mounting pieces 34; the left bottom rod 23 and the right bottom rod 24 are respectively provided with a slide rail 25 for the roller 35 to slide back and forth, and the slide rail 25 is connected with the inner side surface of the left bottom rod 23 or the right bottom rod 24 in a welding manner.
The utility model can be matched with various electric chair structures for installation, can be used for adjusting the electric chair to be inclined backwards for a certain angle integrally, presents a specific lying posture, and increases the comfort level of a user.
Further, in another embodiment, a first bracket 15 is welded to the bottom of the rear frame member 12, a second bracket 26 is welded to the upper portion of the rear bottom bar 22, and the rear frame member 12 and the rear bottom bar 22 are rotatably connected by the first bracket 15 and the second bracket 26.
Further, in another embodiment, a third bracket 16 is welded to an upper portion of the rear frame member 12, and the driving motor 31 is rotatably connected to the rear frame member 12 through the third bracket 16.
Further, in another embodiment, a fourth bracket 17 is fixedly connected to each of the left and right frame members 13 and 14, and the rotation shaft 33 is rotatably connected to the left and right frame members 13 and 14 through the fourth bracket 17, respectively.
Further, in another embodiment, the front frame member 11, the rear frame member 12, the left frame member 13, and the right frame member 14 are all provided with a plurality of mounting holes 18.
Through adopting above-mentioned technical scheme, can install with the cooperation of multiple electronic chair structure, increase universal suitability.
Further, in another embodiment, supporting feet 27 are respectively arranged on two sides of the bottom of the front bottom rod 21 and the rear bottom rod 22.
The working principle of one embodiment of the utility model is as follows:
after the driving motor 31 is started, the driving shaft 311 of the driving motor 31 is pushed forward to drive the rotating shaft 33 to rotate, and meanwhile, the roller mounting piece 34 connected with the rotating shaft 33 drives the roller 35 to roll on the sliding rail 25, so that the roller mounting piece 34 drives the upper frame 1 to rotate and lift, the whole inclination of the electric chair is completed, and the comfort level of a user is increased.
According to the description of the utility model and the accompanying drawings, a person skilled in the art can easily make or use an adjusting tilt structure for a power chair of the utility model and can produce the positive effects described in the utility model.
Unless otherwise specified, in the present invention, if there is an orientation or positional relationship indicated by terms of "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientation or positional relationship shown in the drawings, it is only for 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 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, for example, being fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications and equivalent variations of the above embodiments according to the technical spirit of the present invention are included in the scope of the present invention.
Claims (6)
1. An adjust slope structure for electric chair characterized in that: comprises an upper frame (1) and a bottom frame (2); the upper frame (1) comprises a front frame piece (11), a rear frame piece (12), a left frame piece (13) and a right frame piece (14); the underframe (2) comprises a front bottom rod (21), a rear bottom rod (22), a left bottom rod (23) and a right bottom rod (24); the upper frame (1) is provided with an inclined motor bracket assembly (3); the tilt motor bracket assembly (3) is provided with a driving motor (31) rotatably connected with the rear frame member (12), a fixed bracket (32) rotatably connected with a driving shaft (311) of the driving motor (31), a rotating shaft (33) fixedly connected with the fixed bracket (32), roller mounting pieces (34) fixedly connected with two ends of the rotating shaft (33), and rollers (35) fixedly connected with one ends of the roller mounting pieces (34); the left bottom rod (23) and the right bottom rod (24) are respectively provided with a sliding rail (25) for the roller (35) to slide back and forth, and the sliding rail (25) is connected with the inner side surface of the left bottom rod (23) or the right bottom rod (24) in a welding manner.
2. An adjustable inclination structure for a power chair according to claim 1, wherein: the bottom of the rear frame piece (12) is connected with a first support (15) in a welding mode, the upper portion of the rear bottom rod (22) is connected with a second support (26) in a welding mode, and the rear frame piece (12) is connected with the rear bottom rod (22) in a rotating mode through the first support (15) and the second support (26).
3. An adjustable inclination structure for a power chair according to claim 1, wherein: the upper portion of trailing frame spare (12) welded connection has third support (16), driving motor (31) through third support (16) with trailing frame spare (12) rotate and be connected.
4. An adjustable inclination structure for a power chair according to claim 1, wherein: the left frame piece (13) and the right frame piece (14) are fixedly connected with fourth supports (17), and the rotating shaft (33) is respectively in rotating connection with the left frame piece (13) and the right frame piece (14) through the fourth supports (17).
5. An adjustable inclination structure for a power chair according to claim 1, wherein: a plurality of mounting holes (18) have all been seted up to leading frame spare (11), trailing frame spare (12), left frame spare (13) and right frame spare (14).
6. An adjustable inclination structure for a power chair according to claim 1, wherein: supporting legs (27) are respectively arranged on two sides of the bottom of the front bottom rod (21) and the bottom of the rear bottom rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121577445.8U CN215776730U (en) | 2021-07-12 | 2021-07-12 | A adjust slope structure for electronic chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121577445.8U CN215776730U (en) | 2021-07-12 | 2021-07-12 | A adjust slope structure for electronic chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215776730U true CN215776730U (en) | 2022-02-11 |
Family
ID=80181470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121577445.8U Active CN215776730U (en) | 2021-07-12 | 2021-07-12 | A adjust slope structure for electronic chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215776730U (en) |
-
2021
- 2021-07-12 CN CN202121577445.8U patent/CN215776730U/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 |
Address after: No.166-2, Duoyuan Road, wangjiangjing Town, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Langjue Intelligent Furniture Co.,Ltd. Address before: No.166-2, Duoyuan Road, wangjiangjing Town, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee before: JIAXING LANG JUE METAL FURNITURE Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |