A seat panel chair

专利摘要:
A seat panel chair consists of: two side seat frames (1) on the left and right sides; a central panel (2) with a tab inserted into the side seat frame (1) on the left and right sides; a rear seat part (3), a front seat part (4), a support bar, screws (6); where the tongue of the central panel (2) is inserted into the groove of two side seat frames (1); the center panel (2), the rear seat part (3) and the front seat part (4) are assembled into a seat panel; the support bar (5) is inserted into the groove under the seat panel; the support bar (5) is inserted into the respective grooves of the rear seat part (3) and the front seat part (4) under the center panel (2) next to the side of its respective side seat frame (1), then screws (6) are tightened so that the two side seat frames (1) are assembled to the front seat part (4) and to the rear seat part (3) with the support bar (5) between them. The thin seat chair strengthens the seat panel using the bar, the bar is hidden under the seat so that the bar cannot be seen but still increases the strength and strength of the seat to prevent the seat from falling. be broken.
公开号:BE1027493B1
申请号:E20205598
申请日:2020-08-28
公开日:2021-09-24
发明作者:Teerana Koopthavonrerk
申请人:Teerana Koopthavonrerk；
IPC主号:

专利说明:

[0001] This invention relates to a seat panel chair, in particular a thin seat panel chair. Prior
[0002] [0002] A wooden chair normally has a large belt which makes the entire chair appear bulky or too big. In order to make the seat unit look slim, the seat panel can be laminated, but then it is necessary to add some small pieces of wood underneath to strengthen the seat and prevent the wood panel from splitting. .
[0003] The wooden parts under the chair prevent the chair from being able to be stacked completely.
[0004] Examples of known chairs exposed are exposed in TWM242097U and US2352106. Summary of the invention
[0005] [0005] The present invention aims to solve the problem of a wooden seat which may not be strong enough or appear too bulky while the chair can still support 300 kilograms of a seated person's weight and can be completely stacked.
[0006] [0006] The invention provides a thin seat panel chair comprising: two side seat frames on the left and right sides; a central panel with a tab inserted into the side seat frame on both sides; a rear seat portion assembled to the side seat frame and the center panel; a front seat portion assembled to the side seat frame and the center panel; a support bar inserted in the groove between the rear seat part and the front seat part next to the side seat frame; fixing screws in the support bar to hold together the center panel, the rear seat part and the front seat part, the tongue of the center panel being inserted into the groove of the two side seat frames; the center panel, the rear seat part and the front seat part are assembled into a seat panel, the support bar is then inserted into the groove under the seat panel, the support bar is inserted into the grooves respective in the rear seat part and the front seat part under the center panel next to both sides of the two side seat frames, and the screws are tightened so that the two side seat frames are assembled to the seat part front and rear seat part with the support bar in the middle.
[0007] The support bar serves to strengthen the central panel so that it can support the seat load.
[0008] [0008] The support bar is hidden under the seat panel so that it cannot be seen.
[0009] Preferably, the groove of the front seat and of the rear seat fits perfectly with the support bar.
[0010] Preferably, the support bar has holes for screws to secure the support bar to the central panel.
[0011] [0011] Preferably, the seat panel is a wooden panel.
[0012] [0012] Preferably, the seat panel has a space between the seat and the chair leg so that other chairs can be stacked on it.
[0013] Preferably, the number of screws is between 6 and 48.
[0014] Preferably, the support bar is a solid bar.
[0015] [0015] As a variant, the support bar is a tube.
[0016] [0016] The seat panel chair of the present invention has a slim appearance and is strong enough, and the seat panel chairs can be stacked on top of each other.
[0017] Figures 1a, 1b and 1c show an existing chair with wooden parts to hold the seat panel which are added to the underside, figure 1a being a perspective view, figure 1b a side view and figure 1c a view from below; and Figures 2a, 2b and 2c show a thin seat panel chair according to the invention, Figure 2a being a perspective view, Figure 2b a side view and Figure 2c a bottom view.
[0018] The thin seat panel chair of the invention comprises: two side seat frames 1 on the left and right sides; a central panel 2 with a tab inserted into the side seat frame 1 on the left and right sides; a rear seat 3 assembled to the side seat frame 1 and to the central panel 2; a front seat part 4 assembled with the side seat frame 1 and the central panel 2; a support bar 5 inserted in the groove between the rear seat part 3 and the front seat part 4 next to the side seat frame 1; screws 6 for fixing in the support bar 5 in order to hold together the central panel 2, the rear seat part 3 and the front seat part 4; in which the tongue of the central panel 2 is inserted into the groove of two side seat frames 1; the center panel 2, the rear seat part 3 and the front seat part 4 are assembled into a seat panel; the support bar 5 is inserted into the groove under the seat panel; the support bar 5 is inserted into the respective grooves of the rear seat 3 and the front seat 4 under the center panel 2 next to both sides of the seat frame 1, then the screws 6 are tightened so that both sides of the frame 1 are assembled to the front seat 4 and to the rear seat 3 with the support bar 5 in the middle.
[0019] The support bar S serves to strengthen the central panel 2 so that it can support the seat load.
[0020] [0020] The support bar 5 is hidden under the seat panel so that it cannot be seen.
[0021] The groove of the front seat part 4 and of the rear seat part 3 is arranged to fit perfectly with the support bar 5.
[0022] The support bars 5 have holes for screws 6 in order to fix the support bars 5 to the central panel 2.
[0023] [0023] The seat panel is a wooden panel.
[0024] [0024] The seat has a space between the seat panel and the chair leg so that other chairs can be stacked on it.
[0025] The number of screws 6 is between 6 and 48.
[0026] The support bar 5 is a solid bar.
[0027] [0027] As a variant, the support bar 5 can be a tube. Industrial application
[0028] [0028] The technique and mechanism of the thin seat panel chair can be modified and applied to other types of wooden chairs which also do not need the seat to be too thick.

权利要求:
Claims (9)
[1]
CLAIMS 1 A method of assembling a seat panel chair comprising two side seat frames (1) arranged on the left and right sides respectively; A central panel (2) having respective tabs inserted into each respective side seat frame (1) on the left and right sides; a rear seat part (3) assembled with each side seat frame (1) and with the center panel (2); a front seat part (4) assembled with each side seat frame (1) and with the center panel (2); two support bars (5) each disposed in a respective groove and extending between the rear seat part (3) and the front seat part (4) next to a respective side seat frame (1); clips, including screws (6), attached to each support bar (5) to hold together the center panel (2), the rear seat part (3) and the front seat part (4); characterized in that the method comprises - inserting each of the tabs of the central panel (2) into a respective groove of its respective seat side frame (1); - the assembly of the central panel (2), the rear seat part (3) and the front seat part (4) as a seat panel; - the insertion of each support bar (5) in its respective groove under the seat panel; - the insertion of each support bar (5) in a respective groove in the rear seat part (3) and the front seat part (4) under the central panel (2) next to the side of its seat frame respective lateral (1); and - the tightening of the fasteners, in particular the screws (6), so that the two side seat frames (1) are assembled to the front seat part (4) and to the rear seat part (3) with the support (5) between them.
[2]
2 The method of claim 1, wherein the groove of the front seat part (4) and the groove of the rear seat part (3) fit perfectly with the support bar (5).
[3]
The method of claim 2, wherein the support bar (5) has screw holes (6) for securing the support bar (5) to the central panel (2).
[4]
4 The method of claim 3, wherein the seat panel is a wooden panel.
[5]
The method of claim 4, wherein the seat panel chair has a space between the seat panel and the chair leg.
[6]
6 The method of claim 5, wherein the number of fasteners, in particular screws (6), is between 6 and 48.
[7]
7 The method of claim 6, wherein the support bar (5) is a solid bar.
[8]
8 The method of claim 6, wherein the support bar (5) is a tube.
[9]
9 A seat panel chair comprising two side seat frames (1) arranged on the left and right sides respectively; a central panel (2) having respective tabs inserted into each respective side seat frame (1) on the left and right sides; a rear seat part (3) assembled with each side seat frame (1) and with the center panel (2); a front seat part (4) assembled with each side seat frame (1) and with the center panel (2); two support bars (5) each disposed in a respective groove and extending between the rear seat part (3) and the front seat part (4) next to a respective side seat frame (1); clips, including screws (6), attached to each support bar (5) to hold together the center panel (2), the rear seat part (3) and the front seat part (4); characterized in that - each of the tabs of the central panel (2) is arranged in a respective groove of its respective seat side frame (1); - the central panel (2), the rear seat part (3) and the front seat part (4) are assembled as a seat panel; - each support bar (5) is arranged in its respective groove under the seat panel;
- each support bar (5) is arranged in respective grooves in the rear seat part (3) and the front seat part (4) under the center panel (2) next to the side of its respective side seat frame (1); and - the fasteners, in particular the screws (6), hold the two side seat frames (1) assembled to the front seat part (4) and to the rear seat part (3) with the support bar (5) between them.

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同族专利:

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公开号 | 公开日

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DE202020104812U1|2020-10-02|

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CN213405482U|2021-06-11|

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BE1027493A1|2021-03-05|

引用文献:

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公开号 | 申请日 | 公开日 | 申请人 | 专利标题

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US2352106A|1942-11-02|1944-06-20|Michael L Kesner|Furniture construction|

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TWM242097U|2003-04-29|2004-09-01|Jian-Tsau Shiau|Improved Buddhist chair device|

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法律状态:
2021-10-11| FG| Patent granted|Effective date: 20210924 |

优先权:

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申请号 | 申请日 | 专利标题

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TH1903002241|2019-08-30|

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