CN218246420U - Novel wooden foldable seat system - Google Patents
Novel wooden foldable seat system Download PDFInfo
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- CN218246420U CN218246420U CN202221922714.4U CN202221922714U CN218246420U CN 218246420 U CN218246420 U CN 218246420U CN 202221922714 U CN202221922714 U CN 202221922714U CN 218246420 U CN218246420 U CN 218246420U
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Abstract
The utility model relates to a collapsible seat technical field, and novel wooden collapsible seat system is disclosed, including two sets of supporting component, every supporting component of group includes that two alternately rotate the landing leg that sets up, the upper end of two relative landing legs all rotates and is equipped with the backplate, the fixed back that is equipped with between two backplates, landing leg and backplate rotate respectively and are equipped with first commentaries on classics board and second commentaries on classics board, first commentaries on classics board and second commentaries on classics are equipped with rotation adjustment mechanism between the board, one side that the backplate was kept away from to the upper end of two landing legs rotates jointly and is equipped with the pin, one side that the upper end of two landing legs is close to the backplate rotates and is equipped with the base, the fixed a plurality of cushions that are equipped with in base top, the standing groove has been seted up to the bottom of base, be equipped with the cardboard through adjusting stop gear in the standing groove. The utility model discloses can carry out convenient regulation to the inclination of its back after folding wooden chair expandes.
Description
Technical Field
The utility model relates to a collapsible seat technical field especially relates to novel wooden collapsible seat system.
Background
The chair is a seat with a backrest and armrests, and the existing wooden chair is foldable for improving the carrying convenience.
In the course of the present application, the inventor has found that there is at least the problem in this technique that the current foldable wooden chairs have a certain disadvantage in use that they cannot adjust the inclination angle of their backrest after being unfolded.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel wooden collapsible seat system that can carry out convenient regulation to the inclination of its back after folding wooden chair expandes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the novel wooden foldable seat system comprises two groups of supporting parts, each group of supporting parts comprises two supporting legs which are arranged in a crossed and rotating way, back plates are respectively and rotatably arranged at the upper ends of the two supporting legs, a backrest is fixedly arranged between the two back plates,
the supporting legs and the back plate are respectively provided with a first rotating plate and a second rotating plate in a rotating way, a rotating adjusting mechanism is arranged between the first rotating plate and the second rotating plate,
two one side that the backplate was kept away from to the upper end of landing leg rotates jointly and is equipped with the pin, two one side that the upper end of landing leg is close to the backplate rotates and is equipped with the base, the fixed a plurality of cushions that are equipped with in base top, the standing groove has been seted up to the bottom of base, be equipped with the cardboard through adjusting stop gear in the standing groove.
Preferably, the rotation adjusting mechanism comprises a sleeve, the sleeve is fixedly sleeved on the outer side of the first rotating plate, the sleeve is slidably sleeved on the outer side of the second rotating plate, a plurality of adjusting holes are formed in the second rotating plate at intervals, an adjusting rod is slidably arranged on the outer side wall of the sleeve in a penetrating mode, the adjusting rod is matched with the adjusting holes, a spring is sleeved on the outer side of the adjusting rod, and the two ends of the spring are fixedly connected with the adjusting rod and the sleeve respectively.
Preferably, one end of the adjusting rod, which is far away from the sleeve, is rotatably provided with a pull ring.
Preferably, the adjusting and limiting mechanism comprises a screw rod and a sliding block, the screw rod is rotatably arranged inside the placing groove, the clamping plate is sleeved outside the screw rod in a threaded manner, the top of the clamping plate is fixedly connected with the sliding block, and the sliding block is in contact connection with the top of the inner wall of the placing groove.
Preferably, the bottom of the base is provided with a rotating groove, the rod wall of the screw rod penetrates into the rotating groove and is fixedly sleeved with a knob, and the top of the knob penetrates into the interior of the cushion.
Preferably, the clamping plate and the blocking rod are arranged in a matched mode.
Compared with the prior art, the utility model provides a novel wooden collapsible seat system possesses following beneficial effect:
1. this novel wooden collapsible seat system through landing leg, backplate, back, first commentaries on classics board, second commentaries on classics board, pin and base and the cushion that is equipped with, through the relative rotation between a plurality of parts, can make the seat carry out convenient folding.
2. This novel wooden collapsible seat system changes board, second through the first commentaries on classics board that is equipped with, rotates adjustment mechanism, standing groove and adjusts stop gear, can adjust the inclination of seat back through the cardboard of different positions and the butt joint cooperation between the pin.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient operation can carry out convenient regulation to the inclination of its back after collapsible wooden chair expandes, improves the use suitability of wooden chair.
Drawings
Fig. 1 is a schematic structural view of a novel foldable wooden seat system provided by the present invention;
FIG. 2 is a schematic view of the structure between the first rotating plate, the second rotating plate and the sleeve of FIG. 1;
fig. 3 is an enlarged view of a portion a of fig. 2.
In the figure: the novel chair comprises a support leg 1, a back plate 2, a backrest 3, a first rotating plate 4, a second rotating plate 5, a base 6, a seat cushion 7, a clamping plate 8, a sleeve 9, an adjusting rod 10, a spring 11, a pull ring 12, a screw rod 13, a sliding block 14, a knob 15 and a stop lever 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and 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 therefore, should not be construed as limiting the present invention.
Referring to fig. 1, novel wooden collapsible seat system, including two sets of supporting components, every supporting component of group includes that two alternately rotate landing leg 1 that sets up, the upper end of relative two landing legs 1 all rotates and is equipped with backplate 2, the fixed back 3 that is equipped with between two backplate 2, landing leg 1 and backplate 2 rotate respectively and are equipped with first rotor plate 4 and second and change board 5, one side that backplate 2 was kept away from to the upper end of two landing legs 1 rotates jointly and is equipped with pin 16, one side that backplate 2 was close to in the upper end of two landing legs 1 rotates and is equipped with base 6, the fixed a plurality of cushions 7 that are equipped with in base 6 top, through the relative rotation between each part, can make the seat rotate foldingly.
Referring to fig. 1-3, be equipped with rotation adjustment mechanism between first commentaries on classics board 4 and the second commentaries on classics board 5, rotation adjustment mechanism includes sleeve pipe 9, the outside of first commentaries on classics board 4 is located to sleeve pipe 9 fixed cover and the outside of second commentaries on classics board 5 is located to the slip cap, the regulation hole that a plurality of intervals set up is seted up to the inside of second commentaries on classics board 5, the lateral wall of sleeve pipe 9 slides and wears to be equipped with regulation pole 10, adjust pole 10 and regulation hole cooperation setting, and the outside cover is equipped with spring 11, through the grafting of adjusting pole 10 with different position regulation holes, adjust the distance between first commentaries on classics board 4 and the second commentaries on classics board 5, make backplate 2 can carry out the rotation slope of wide angle.
Referring to fig. 2-3, one end of the adjusting rod 10, which is far away from the sleeve 9, is rotatably provided with a pull ring 12, and two ends of the spring 11 are respectively and fixedly connected with the adjusting rod 10 and the sleeve 9, so that the adjusting rod 10 can be pulled, and the insertion and separation of the adjusting rod 10 can be conveniently operated.
Referring to fig. 1, the standing groove has been seted up to base 6's bottom, is equipped with cardboard 8 through adjusting stop gear in the standing groove, and cardboard 8 and pin 16 cooperation set up, confirm base 6's position, carry on spacingly through the support to the landing leg for the wooden chair can stably use.
Referring to fig. 1, adjust stop gear and include lead screw 13 and slider 14, lead screw 13 rotates and locates the inside of standing groove, and the outside of lead screw 13 is located to 8 threaded sleeves of cardboard, and top and slider 14 fixed connection, and slider 14 is connected with the inner wall top contact of standing groove, can drive cardboard 8 through lead screw 13 and carry out the regulation of different positions to base 6 cooperates backplate 2 to carry out the inclination regulation of different positions.
Referring to fig. 1, a rotating groove is formed in the bottom of a base 6, a rod wall of a screw rod 13 penetrates into the rotating groove and is fixedly sleeved with a knob 15, the top of the knob 15 penetrates into the cushion 7, and the screw rod 13 can be conveniently driven to rotate through the knob 15.
The utility model discloses in, after the wooden chair expandes, at first rotate knob 15, make knob 15 drive lead screw 13 and rotate, thereby cardboard 8 carries out lateral shifting under slider 14's support along lead screw 13, stimulate pull ring 12 of two sleeve pipe 9 lateral walls simultaneously immediately, make adjust pole 10 extrusion spring 11 and extract from the regulation hole, make backplate 2 begin to stimulate second commentaries on classics board 5 and slide in sleeve pipe 9, adjust backplate 2's inclination, after the regulation, loosen pull ring 12, elasticity through spring 11 makes to adjust pole 10 and inserts the adjusting hole of relevant position, and rotate base 6, make base 6 rotate to horizontal position, and with 8 cards of cardboard in the outside of pin 16, it is spacing to the rotation of landing leg 1, make the seat can stably stand and use, when needs lift the seat, only need to have 6 the base to fold the wooden chair through the relative rotation between each part.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The novel wooden foldable seat system comprises two groups of supporting parts and is characterized in that each group of supporting parts comprises two supporting legs (1) which are arranged in a crossed and rotating way, back plates (2) are respectively and rotatably arranged at the upper ends of the two supporting legs (1), a backrest (3) is fixedly arranged between the two back plates (2),
the supporting legs (1) and the back plate (2) are respectively provided with a first rotating plate (4) and a second rotating plate (5) in a rotating way, a rotating adjusting mechanism is arranged between the first rotating plate (4) and the second rotating plate (5),
two one side that backplate (2) were kept away from to the upper end of landing leg (1) rotates jointly and is equipped with pin (16), two one side that the upper end of landing leg (1) is close to backplate (2) rotates and is equipped with base (6), the fixed a plurality of cushions (7) that are equipped with in base (6) top, the standing groove has been seted up to the bottom of base (6), be equipped with cardboard (8) through adjusting stop gear in the standing groove.
2. The novel wooden foldable seat system according to claim 1, wherein the rotation adjusting mechanism comprises a sleeve (9), the sleeve (9) is fixedly sleeved on the outer side of the first rotating plate (4) and slidably sleeved on the outer side of the second rotating plate (5), a plurality of adjusting holes arranged at intervals are formed in the second rotating plate (5), an adjusting rod (10) is slidably arranged on the outer side wall of the sleeve (9), the adjusting rod (10) is matched with the adjusting holes, a spring (11) is sleeved on the outer side of the adjusting rod, and two ends of the spring (11) are respectively fixedly connected with the adjusting rod (10) and the sleeve (9).
3. Novel wooden folding seat system according to claim 2, characterized in that the end of the adjustment lever (10) remote from the sleeve (9) is provided with a pull ring (12) in a rotatable manner.
4. The novel wooden foldable seat system as claimed in claim 1, wherein the adjusting and limiting mechanism comprises a screw rod (13) and a sliding block (14), the screw rod (13) is rotatably arranged inside the placing groove, the clamping plate (8) is sleeved outside the screw rod (13) in a threaded manner, the top of the clamping plate is fixedly connected with the sliding block (14), and the sliding block (14) is in contact connection with the top of the inner wall of the placing groove.
5. The novel wooden foldable seat system according to claim 4, characterized in that a rotating groove is formed in the bottom of the base (6), the rod wall of the screw rod (13) penetrates into the rotating groove and is fixedly sleeved with a knob (15), and the top of the knob (15) penetrates into the cushion (7).
6. A novel wooden foldable seat system according to claim 1, characterized in that said catch plate (8) and bar (16) are cooperatively arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221922714.4U CN218246420U (en) | 2022-07-25 | 2022-07-25 | Novel wooden foldable seat system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221922714.4U CN218246420U (en) | 2022-07-25 | 2022-07-25 | Novel wooden foldable seat system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218246420U true CN218246420U (en) | 2023-01-10 |
Family
ID=84761212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221922714.4U Active CN218246420U (en) | 2022-07-25 | 2022-07-25 | Novel wooden foldable seat system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218246420U (en) |
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2022
- 2022-07-25 CN CN202221922714.4U patent/CN218246420U/en active Active
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