CN216907349U - Deck chair of imitative human mechanics - Google Patents
Deck chair of imitative human mechanics Download PDFInfo
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- CN216907349U CN216907349U CN202122560064.5U CN202122560064U CN216907349U CN 216907349 U CN216907349 U CN 216907349U CN 202122560064 U CN202122560064 U CN 202122560064U CN 216907349 U CN216907349 U CN 216907349U
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Abstract
The utility model discloses a deck chair imitating human mechanics, which relates to the technical field of deck chairs and comprises: a frame body; the support mechanism is positioned on the outer wall of the frame body and used for supporting the waist of a human body; and the connecting mechanisms are distributed on the inner wall of the supporting mechanism and used for the user to rapidly disassemble and assemble the supporting mechanism and the frame body. According to the utility model, through the arrangement of the supporting mechanism, when a user needs to support the waist, the first screw rod is firstly rotated to drive the threaded sleeve to move towards one end, the threaded sleeve moves towards one end to drive the arc-shaped supporting block to move towards one end, the user can enable the arc-shaped supporting block to move towards one end to a specified position according to the requirement, when the user lies on the top end of the frame body, the waist of the user can be supported through the arc-shaped supporting block, the function of supporting the waist of the user is realized through the cooperation of the plurality of parts, and the waist of the user is prevented from feeling uncomfortable.
Description
Technical Field
The utility model relates to the technical field of reclining chairs, in particular to a reclining chair imitating human mechanics.
Background
With the acceleration of the pace of life of people, people are in a working room at most of the time in daytime, most people have a rest in the working room without going home at noon, and in order to have a more comfortable rest, many people choose to buy the deck chair, and the deck chair is light in weight, convenient to fold, store and place and convenient for people to store.
The cloth cover of the existing deck chair is sunken due to body gravity when a person sits on the deck chair, so that the deck chair which is originally lack of waist support is further lack of effective support at the waist position of the person, and a consumer feels that the waist is uncomfortable after sitting for a long time, thereby seriously affecting the waist health of the user.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problem that the deck chair does not have the function of supporting the waist of a human body, the deck chair imitating human body mechanics is provided.
In order to achieve the purpose, the utility model provides the following technical scheme: a biomechanical reclining chair comprising:
a frame body;
the support mechanism is positioned on the outer wall of the frame body and is used for supporting the waist of a human body;
and the connecting mechanisms are distributed on the inner wall of the supporting mechanism and used for the user to rapidly disassemble and assemble the supporting mechanism and the frame body.
As a still further scheme of the utility model: the support mechanism comprises an arc-shaped support block, a threaded sleeve, a first lead screw and a connecting frame, wherein the connecting frame is installed on the outer wall of the frame body, the first lead screw is rotatably connected to the inner wall of the connecting frame, the arc-shaped support block is slidably connected to the inner wall of the connecting frame, the threaded sleeve is fixedly connected to the outer wall of the arc-shaped support block, and the threaded sleeve is sleeved on the outer wall of the first lead screw.
As a still further scheme of the utility model: the connecting mechanism comprises a first fixed block, a second lead screw, a connecting block, a straight gear, a first rack, a second rack, a fixed rod, a telescopic rod and a second fixed block, the first fixed block is connected to one side of the inner wall of the connecting frame in a sliding manner, one end of the telescopic rod is connected to one side of the first fixed block, the other end of the telescopic rod is connected to the inner wall of the connecting frame in a sliding manner, the first rack is connected to the outer wall of the first fixed block in a sliding manner, the straight gear is connected to the inner wall of the connecting frame in a rotating manner, the straight gear is connected to the first rack in a meshing manner, the second rack is connected to the inner wall of the connecting frame in a sliding manner, the second rack is connected to the straight gear in a meshing manner, the connecting block is fixedly connected to the outer wall of the second rack, the second fixed block is fixedly connected to one end of the connecting block, the second screw rod is rotatably connected to the inner wall of the connecting frame, the fixing rod is connected to the inner wall of the connecting frame in a sliding mode, and the fixing rod is sleeved on the outer wall of the second screw rod.
As a still further scheme of the utility model: the outer wall fixedly connected with stopper of arc-shaped supporting shoe, the inner wall of link is seted up with thread bush matches the spout, the arc-shaped supporting shoe pass through outer wall fixed connection's stopper with link sliding connection.
As a still further scheme of the utility model: the inner wall of support body seted up with first fixed block assorted mounting groove, the inner wall of support body seted up with second fixed block assorted mounting groove, the inner wall of first fixed block seted up with dead lever assorted fixed orifices, the inner wall of support body seted up with dead lever assorted through-hole.
As a still further scheme of the utility model: the outer wall fixedly connected with stopper of dead lever, the inner wall of link seted up with dead lever assorted spout, the dead lever pass through outer wall fixed connection's stopper with link sliding connection.
As a still further scheme of the utility model: the outer wall of the straight gear is fixedly connected with a rotating shaft, and the straight gear is rotatably connected with the connecting frame through the outer wall rotating shaft.
Compared with the prior art, the utility model has the beneficial effects that:
1. by arranging the supporting mechanism, when a user needs to support the waist, the first screw rod is firstly rotated to drive the threaded sleeve to move towards one end, the threaded sleeve moves towards one end to drive the arc-shaped supporting block to move towards one end, the user can enable the arc-shaped supporting block to move towards one end to a specified position according to the requirement, when the user lies on the top end of the frame body, the waist of the user can be supported through the arc-shaped supporting block, the function of supporting the waist of the user is realized through the matching of the plurality of groups of parts, and the waist of the user is prevented from feeling uncomfortable;
2. through setting up coupling mechanism, when the user need carry out the dismouting with the arc supporting shoe, rotate second lead screw drive dead lever earlier and shift out from support body inner wall through-hole, make first fixed block no longer fixed, then stimulate first fixed block and drive the telescopic link and remove to one end, make first fixed block pull out from the support body inner wall, first fixed block drives first rack and removes to one end when removing to one end, thereby drive the straight-teeth gear and rotate, straight-teeth gear rotates drive second rack and moves the connecting block and remove to the other end, thereby make the second fixed block shift out from the support body inner wall, make the link no longer fix with the support body, carry out the reverse operation with above-mentioned step and make the link install with the support body fast, the function of link quick assembly disassembly has been realized through the cooperation of above multiunit part, make things convenient for the staff to operate.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a cross-sectional view of the attachment bracket of the present invention;
fig. 3 is an enlarged view of the utility model at a.
In the figure: 1. a frame body; 2. a support mechanism; 201. an arc-shaped supporting block; 202. a threaded sleeve; 203. a first lead screw; 204. A connecting frame; 3. a connecting mechanism; 301. a first fixed block; 302. a second lead screw; 303. connecting blocks; 304. a spur gear; 305. a first rack; 306. a second rack; 307. fixing the rod; 308. a telescopic rod; 309. and a second fixed block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.
Referring to fig. 1 to 3, in an embodiment of the present invention, a reclining chair simulating human mechanics includes:
a frame body 1;
the support mechanism 2 is positioned on the outer wall of the frame body 1 and is used for supporting the waist of a human body;
the connecting mechanisms 3 distributed on the inner wall of the supporting mechanism 2 are used for quickly disassembling and assembling the supporting mechanism 2 and the frame body 1 by a user.
Please refer to fig. 1 and fig. 2, the supporting mechanism 2 includes an arc-shaped supporting block 201, a threaded sleeve 202, a first lead screw 203 and a connecting frame 204, the connecting frame 204 is installed on the outer wall of the frame body 1, the first lead screw 203 is rotatably connected to the inner wall of the connecting frame 204, the arc-shaped supporting block 201 is slidably connected to the inner wall of the connecting frame 204, the threaded sleeve 202 is fixedly connected to the outer wall of the arc-shaped supporting block 201, and the threaded sleeve 202 is sleeved on the outer wall of the first lead screw 203, so as to support the waist of the user through the cooperation of the above components.
Referring to fig. 1 to 3, the connecting mechanism 3 includes a first fixing block 301, a second lead screw 302, a connecting block 303, a spur gear 304, a first rack 305, a second rack 306, a fixing rod 307, an expansion link 308, and a second fixing block 309, the first fixing block 301 is slidably connected to one side of the inner wall of the connecting frame 204, one end of the expansion link 308 is fixedly connected to one side of the first fixing block 301, and the other end of the expansion link 308 is fixedly connected to the inner wall of the connecting frame 204, the first rack 305 is fixedly connected to the outer wall of the first fixing block 301, the spur gear 304 is rotatably connected to the inner wall of the connecting frame 204, the spur gear 304 is engaged with the first rack 305, the second rack 306 is slidably connected to the inner wall of the connecting frame 204, the second rack 306 is engaged with the spur gear 304, the connecting block 303 is fixedly connected to the outer wall of the second rack 306, and the second fixing block 309 is fixedly connected to one end of the connecting block 303, the second screw 302 is rotatably connected to the inner wall of the connecting frame 204, the fixing rod 307 is slidably connected to the inner wall of the connecting frame 204, the fixing rod 307 is sleeved on the outer wall of the second screw 302, and the connecting frame 204 is quickly disassembled and assembled through the cooperation of the above groups of parts.
Please refer to fig. 2, the outer wall of the arc-shaped supporting block 201 is fixedly connected with a limiting block, the inner wall of the connecting frame 204 is provided with a sliding groove matched with the thread bushing 202, and the arc-shaped supporting block 201 is slidably connected with the connecting frame 204 through the limiting block fixedly connected with the outer wall, so that the arc-shaped supporting block 201 can slide on the inner wall of the connecting frame 204.
Please refer to fig. 1 and fig. 3, the inner wall of the frame body 1 is provided with a mounting groove matched with the first fixing block 301, the inner wall of the frame body 1 is provided with a mounting groove matched with the second fixing block 309, the inner wall of the first fixing block 301 is provided with a fixing hole matched with the fixing rod 307, the inner wall of the frame body 1 is provided with a through hole matched with the fixing rod 307, so as to facilitate the installation of the connecting frame 204, the fixing rod 307 is inserted into the fixing hole of the first fixing block 301, and the connecting frame 204 is fixed on the outer wall of the frame body 1.
Please refer to fig. 3, the outer wall of the fixing rod 307 is fixedly connected with a limiting block, the inner wall of the connecting frame 204 is provided with a sliding slot matched with the fixing rod 307, and the fixing rod 307 is slidably connected with the connecting frame 204 through the limiting block fixedly connected with the outer wall, so that the fixing rod 307 can slide on the inner wall of the connecting frame 204.
Please refer to fig. 3, the outer wall of the spur gear 304 is fixedly connected with a rotating shaft, and the spur gear 304 is rotatably connected with the connecting frame 204 through the outer wall rotating shaft, so as to facilitate the rotation of the spur gear 304.
The working principle of the utility model is as follows: firstly, when a user needs to support the waist, the first screw rod 203 is rotated to drive the threaded sleeve 202 to move towards one end, the threaded sleeve 202 moves towards one end to drive the arc-shaped supporting block 201 to move towards one end, the user can move the arc-shaped supporting block 201 towards one end to a designated position as required, when the user lies on the frame body 1, the waist of the user can be supported through the arc-shaped supporting block 201, when the user needs to disassemble and assemble the arc-shaped supporting block 201, the second screw rod 302 is rotated to drive the fixing rod 307 to move out of the through hole on the inner wall of the frame body 1, so that the first fixing block 301 is not fixed any more, then the first fixing block 301 is pulled to drive the telescopic rod 308 to move towards one end, so that the first fixing block 301 is pulled out of the inner wall of the frame body 1, the first fixing block 301 moves towards one end and simultaneously drives the first rack 305 to move towards one end, thereby driving the straight gear 304 to rotate, spur gear 304 rotates drive second rack 306 and drives connecting block 303 to the other end and remove to make second fixed block 309 shift out from support body 1 inner wall, make link 204 no longer fix with support body 1, carry out reverse operation with the above-mentioned step and make link 204 install with support body 1 fast, realized link 204 quick assembly disassembly's function through the cooperation of above multiunit part.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.
Claims (7)
1. A biomechanical reclining chair, comprising:
a frame body (1);
the support mechanism (2) is positioned on the outer wall of the frame body (1) and is used for supporting the waist of a human body;
the connecting mechanisms (3) are distributed on the inner wall of the supporting mechanism (2) and used for enabling a user to rapidly assemble and disassemble the supporting mechanism (2) and the frame body (1).
2. The human-body-mechanics-simulated reclining chair according to claim 1, wherein the supporting mechanism (2) comprises an arc-shaped supporting block (201), a threaded sleeve (202), a first screw rod (203) and a connecting frame (204), the connecting frame (204) is installed on the outer wall of the frame body (1), the first screw rod (203) is rotatably connected to the inner wall of the connecting frame (204), the arc-shaped supporting block (201) is slidably connected to the inner wall of the connecting frame (204), the threaded sleeve (202) is fixedly connected to the outer wall of the arc-shaped supporting block (201), and the threaded sleeve (202) is sleeved on the outer wall of the first screw rod (203).
3. The reclining chair imitating human mechanics as claimed in claim 2, wherein the connecting mechanism (3) comprises a first fixing block (301), a second lead screw (302), a connecting block (303), a spur gear (304), a first rack (305), a second rack (306), a fixing rod (307), a telescopic rod (308) and a second fixing block (309), the first fixing block (301) is slidably connected to one side of the inner wall of the connecting frame (204), one end of the telescopic rod (308) is fixedly connected to one side of the first fixing block (301), the other end of the telescopic rod (308) is fixedly connected to the inner wall of the connecting frame (204), the first rack (305) is fixedly connected to the outer wall of the first fixing block (301), the spur gear (304) is rotatably connected to the inner wall of the connecting frame (204), and the spur gear (304) is engaged with the first rack (305), second rack (306) sliding connection be in the inner wall of link (204), just second rack (306) with spur gear (304) meshing is connected, connecting block (303) fixed connection be in the outer wall of second rack (306), second fixed block (309) fixed connection be in the one end of connecting block (303), second lead screw (302) rotate to be connected the inner wall of link (204), dead lever (307) sliding connection be in the inner wall of link (204), just dead lever (307) cup joint the outer wall of second lead screw (302).
4. The reclining chair simulating human mechanics as claimed in claim 2, wherein the outer wall of the arc-shaped supporting block (201) is fixedly connected with a limiting block, the inner wall of the connecting frame (204) is provided with a sliding groove matched with the threaded sleeve (202), and the arc-shaped supporting block (201) is slidably connected with the connecting frame (204) through the limiting block fixedly connected with the outer wall.
5. The human-body-mechanics-simulated reclining chair as claimed in claim 3, wherein the inner wall of the frame body (1) is provided with an installation groove matched with the first fixing block (301), the inner wall of the frame body (1) is provided with an installation groove matched with the second fixing block (309), the inner wall of the first fixing block (301) is provided with a fixing hole matched with the fixing rod (307), and the inner wall of the frame body (1) is provided with a through hole matched with the fixing rod (307).
6. The human body mechanics simulating reclining chair as claimed in claim 3, wherein a limiting block is fixedly connected to an outer wall of the fixing rod (307), a sliding groove matched with the fixing rod (307) is formed in an inner wall of the connecting frame (204), and the fixing rod (307) is slidably connected with the connecting frame (204) through the limiting block fixedly connected to the outer wall.
7. The biomechanical reclining chair according to claim 3, wherein a rotating shaft is fixedly connected to an outer wall of the spur gear (304), and the spur gear (304) is rotatably connected with the connecting frame (204) through the rotating shaft of the outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122560064.5U CN216907349U (en) | 2021-10-25 | 2021-10-25 | Deck chair of imitative human mechanics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122560064.5U CN216907349U (en) | 2021-10-25 | 2021-10-25 | Deck chair of imitative human mechanics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216907349U true CN216907349U (en) | 2022-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122560064.5U Active CN216907349U (en) | 2021-10-25 | 2021-10-25 | Deck chair of imitative human mechanics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216907349U (en) |
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2021
- 2021-10-25 CN CN202122560064.5U patent/CN216907349U/en active Active
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