CN213524531U - Conference seat suitable for conference service - Google Patents
Conference seat suitable for conference service Download PDFInfo
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- CN213524531U CN213524531U CN202022643217.8U CN202022643217U CN213524531U CN 213524531 U CN213524531 U CN 213524531U CN 202022643217 U CN202022643217 U CN 202022643217U CN 213524531 U CN213524531 U CN 213524531U
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- mounting plates
- bevel gears
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- seat
- rod
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- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 230000001360 synchronised effect Effects 0.000 description 6
- 244000309464 bull Species 0.000 description 3
- 210000002414 leg Anatomy 0.000 description 3
- 101100495270 Caenorhabditis elegans cdc-26 gene Proteins 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
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Abstract
The utility model relates to the technical field of seats, and a meeting seat suitable for meeting service is disclosed, which comprises a body, the lower fixed surface of body is equipped with the U-shaped plate, the inside symmetry of U-shaped plate is provided with two first lead screws, every the both ends pole wall of first lead screw is connected through the lower surface rotation of the upper surface of first bearing and U-shaped plate and the seat of body respectively, the cavity has been seted up to the inside of the seat of body, the fixed first motor that is equipped with in inside of cavity, right side the upper end of first lead screw run through to the inside of cavity and with the output fixed connection of first motor, two connect through the transmission of first drive mechanism between the first lead screw, two the pole wall of first lead screw threaded connection has first slider, two common fixedly connected with places the board between the first slider. The utility model discloses a support to user's shank, be convenient for make it remain stable when using the table.
Description
Technical Field
The utility model relates to a seat technical field especially relates to a meeting seat suitable for conference service.
Background
The chair is a daily-life furniture, a seat with a backrest and armrests. Modern chairs pursue beauty and fashion, and some chairs are not seats alone and are endowed with more technologies, so that the chairs are more convenient for human beings.
The existing conference seat for conference service has poor stability of a storage writing board carried by the seat when in use, so that the problem that the seat is easy to shake when in use is solved, and the seat is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art table stability relatively poor, when using, appear rocking easily, influence the user and use the problem of experiencing, and the meeting seat who is applicable to conference service who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a conference seat suitable for conference service comprises a body, a U-shaped plate is fixedly arranged on the lower surface of the body, two first screw rods are symmetrically arranged inside the U-shaped plate, the rod walls at two ends of each first screw rod are respectively and rotatably connected with the upper surface of the U-shaped plate and the lower surface of the seat plate of the body through first bearings, the utility model discloses a seat of body, including the seat of body, the inside of cavity is seted up the cavity, the inside of cavity is fixed and is equipped with first motor, the right side the upper end of first lead screw run through to the inside of cavity and with the output fixed connection of first motor, two through the transmission of first drive mechanism connection between the first lead screw, two the pole wall of first lead screw threaded connection has first slider respectively, two common fixedly connected with places the board between the first slider, the upper surface of placing the board passes through actuating mechanism fixedly connected with footboard.
Preferably, the first transmission mechanism comprises two first mounting plates, a first rotating rod, two first bevel gears and two second bevel gears, the first mounting plates are symmetrically and fixedly arranged on the lower surface of the seat plate of the body, rod walls at two ends of the first rotating rod are respectively connected with the side walls of the corresponding first mounting plates through second bearings in a rotating mode, the first bevel gears are respectively fixedly sleeved with the upper end rod walls of the corresponding first screw rods, and two ends of the first rotating rod respectively penetrate through the corresponding first mounting plates and are respectively connected with the corresponding first bevel gears through the corresponding second bevel gears in a meshing mode.
Preferably, actuating mechanism includes two second mounting panels, two second lead screws and two second sliders, two the second mounting panel symmetry is fixed to be set up in the upper surface of placing the board, two the second lead screw symmetry sets up between two second mounting panels and both ends pole wall rotates through the lateral wall of third bearing and the second mounting panel that corresponds respectively and is connected, the upside the fixed second motor that is equipped with in upper surface right side of second mounting panel, right side the upper end of second lead screw run through the second mounting panel that corresponds and with the output fixed connection of second motor, two the second slider respectively with the pole wall threaded connection of the second lead screw that corresponds and the common lower fixed surface with the footboard of upper surface be connected, two through the transmission of second drive mechanism between the second lead screw.
Preferably, the second transmission mechanism comprises two third mounting plates, a second rotating rod, two third bevel gears and two fourth bevel gears, the two third mounting plates are symmetrically and fixedly arranged on the lower surface of the second mounting plate on the upper side, rod walls at two ends of the second rotating rod are respectively in rotating connection with the side walls of the corresponding third mounting plates through fourth bearings, the two third bevel gears are respectively in fixed sleeve connection with the rod walls at the upper ends of the corresponding second screw rods, and two ends of the second rotating rod respectively penetrate through the corresponding third mounting plates and are in meshed connection with the corresponding third bevel gears through the corresponding fourth bevel gears.
Preferably, the lower surfaces of the two supporting legs of the body are respectively and fixedly provided with an anti-slip pad.
Compared with the prior art, the utility model provides a meeting seat suitable for conference service possesses following beneficial effect:
1. this meeting seat suitable for conference service through setting up the first drive mechanism between two first lead screws, can realize two first lead screws synchronous rotations when starting first motor to the board that realizes placing drives the footboard and goes up and down.
2. This meeting seat suitable for conference service through setting up the second drive mechanism between two second lead screws, can realize two second lead screws synchronous rotations when starting the second motor to make the footboard shift out from the inside of U-shaped board, the user of being convenient for uses.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a support to user's shank makes it remain stable when using the table convenient to.
Drawings
Fig. 1 is a schematic structural diagram of a conference seat suitable for conference services according to the present invention;
FIG. 2 is a top cross-sectional structural view of the top surface of the placement plate of FIG. 1;
fig. 3 is an enlarged view of a portion a of fig. 1.
In the figure: the anti-skid device comprises a body 1, a U-shaped plate 2, a first screw rod 3, a non-slip mat 4, a first motor 5, a first sliding block 6, a placing plate 7, a pedal 8, a first mounting plate 9, a first rotating rod 10, a first bevel gear 11, a second bevel gear 12, a second mounting plate 13, a second screw rod 14, a second sliding block 15, a second motor 16, a third mounting plate 17, a second rotating rod 18, a third bevel gear 19 and a fourth bevel gear 20.
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. 1-3, a conference seat suitable for conference service includes a body 1, a U-shaped plate 2 is fixed on a lower surface of the body 1, two first screws 3 are symmetrically arranged inside the U-shaped plate 2, rod walls at two ends of each first screw 3 are rotatably connected with an upper surface of the U-shaped plate 2 and a lower surface of the seat of the body 1 through first bearings, respectively, a cavity is formed inside the seat of the body 1, a first motor 5 is fixed inside the cavity, an upper end of the first screw 3 on the right side penetrates through the inside of the cavity and is fixedly connected with an output end of the first motor 5, the two first screws 3 are in transmission connection through a first transmission mechanism, the rod walls of the two first screws 3 are in threaded connection with first sliders 6, a placing plate 7 is fixedly connected between the two first sliders 6, and an upper surface of the placing plate 7 is fixedly connected with a pedal 8 through a driving mechanism.
First drive mechanism includes two first mounting panels 9, first bull stick 10, two first bevel gears 11 and two second bevel gears 12, two first mounting panels 9 symmetry are fixed to be set up in the lower surface of the seat of body 1, the both ends pole wall of first bull stick 10 rotates through the lateral wall of second bearing and the first mounting panel 9 that corresponds respectively and is connected, two first bevel gears 11 cup joint with the upper end pole wall of the first lead screw 3 that corresponds is fixed respectively, the both ends of first bull stick 10 run through respectively corresponding first mounting panel 9 and are connected with the 11 meshes of the first bevel gear that correspond through the second bevel gear 12 that corresponds respectively, be convenient for realize the synchronous rotation between two first lead screws 3.
The driving mechanism comprises two second mounting plates 13, two second screw rods 14 and two second sliding blocks 15, the two second mounting plates 13 are symmetrically and fixedly arranged on the upper surface of the placing plate 7, the two second screw rods 14 are symmetrically arranged between the two second mounting plates 13, rod walls at two ends are respectively rotatably connected with the side walls of the corresponding second mounting plates 13 through third bearings, a second motor 16 is fixedly arranged on the right side of the upper surface of the upper side second mounting plate 13, the upper end of the right side second screw rod 14 penetrates through the corresponding second mounting plate 13 and is fixedly connected with the output end of the second motor 16, the two second sliding blocks 15 are respectively in threaded connection with the rod walls of the corresponding second screw rods 14, the upper surfaces of the two second sliding blocks are jointly and fixedly connected with the lower surface of the pedal 8, the two second screw rods 14 are in transmission connection through a second transmission mechanism, and the movement of the pedal 8 is convenient to realize.
The second transmission mechanism comprises two third mounting plates 17, a second rotating rod 18, two third bevel gears 19 and two fourth bevel gears 20, the two third mounting plates 17 are symmetrically and fixedly arranged on the lower surface of the second mounting plate 13 on the upper side, rod walls at two ends of the second rotating rod 18 are respectively in rotating connection with the side walls of the corresponding third mounting plates 17 through fourth bearings, the two third bevel gears 19 are respectively in fixed sleeve connection with the upper end rod walls of the corresponding second screw rods 14, two ends of the second rotating rod 18 respectively penetrate through the corresponding third mounting plates 17 and are in meshed connection with the corresponding third bevel gears 19 through the corresponding fourth bevel gears 20, and synchronous rotation between the two second screw rods 14 is convenient to realize.
The lower surfaces of the two supporting legs of the body 1 are respectively and fixedly provided with the non-slip mat 4, so that the stability of the whole seat is increased conveniently.
The utility model discloses in, during the use, open the table, start second motor 16, second motor 16's output drives the second lead screw 14 rotation on right side, second lead screw 14 on right side is connected through second drive mechanism's transmission and is realized two synchronous rotations of second lead screw 14, two second lead screws 14 drive the 15 motion of corresponding second slider respectively, two second sliders 15 drive footboard 8 jointly and shift out from the inside of U-shaped board 2, the user places the both legs in the upper surface of footboard 8, start first motor 5, first lead screw 3 on first motor 5's output drives the rotation of first lead screw 3 on right side, first lead screw 3 on right side is connected through first drive mechanism's transmission and is driven left first lead screw 3 synchronous rotation, realize placing the lift of board 7, thereby make the user's knee and the lower surface contact of table, be convenient for guarantee the stability of table when using.
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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (5)
1. A conference seat suitable for conference service comprises a body (1) and is characterized in that a U-shaped plate (2) is fixedly arranged on the lower surface of the body (1), two first lead screws (3) are symmetrically arranged inside the U-shaped plate (2), rod walls at two ends of each first lead screw (3) are respectively and rotatably connected with the upper surface of the U-shaped plate (2) and the lower surface of a seat plate of the body (1) through first bearings, a cavity is formed inside the seat plate of the body (1), a first motor (5) is fixedly arranged inside the cavity, the upper end of the first lead screw (3) on the right side penetrates through the cavity and is fixedly connected with the output end of the first motor (5), the two first lead screws (3) are in transmission connection through a first transmission mechanism, and the rod walls of the two first lead screws (3) are respectively in threaded connection with a first sliding block (6), a placing plate (7) is fixedly connected between the two first sliding blocks (6) together, and the upper surface of the placing plate (7) is fixedly connected with a pedal (8) through a driving mechanism.
2. The conference seat suitable for conference services according to claim 1, wherein the first transmission mechanism comprises two first mounting plates (9), a first rotating rod (10), two first bevel gears (11) and two second bevel gears (12), the two first mounting plates (9) are symmetrically and fixedly arranged on the lower surface of the seat plate of the body (1), rod walls at two ends of the first rotating rod (10) are respectively and rotatably connected with the side walls of the corresponding first mounting plates (9) through second bearings, the two first bevel gears (11) are respectively and fixedly sleeved with the upper end rod walls of the corresponding first lead screws (3), and two ends of the first rotating rod (10) respectively penetrate through the corresponding first mounting plates (9) and are respectively and meshingly connected with the corresponding first bevel gears (11) through the corresponding second bevel gears (12).
3. The conference seat suitable for conference services according to claim 1, wherein the driving mechanism comprises two second mounting plates (13), two second lead screws (14) and two second sliding blocks (15), the two second mounting plates (13) are symmetrically and fixedly arranged on the upper surface of the placing plate (7), the two second lead screws (14) are symmetrically arranged between the two second mounting plates (13) and two end rod walls are respectively and rotatably connected with the side walls of the corresponding second mounting plates (13) through third bearings, a second motor (16) is fixedly arranged on the right side of the upper surface of the second mounting plate (13) on the upper side, the upper end of the second lead screw (14) on the right side penetrates through the corresponding second mounting plate (13) and is fixedly connected with the output end of the second motor (16), the two second sliding blocks (15) are respectively and fixedly connected with the rod walls of the corresponding second lead screws (14) in a threaded manner and the upper surfaces are jointly and fixedly connected with the lower surface of the pedal (8), the two second screw rods (14) are in transmission connection through a second transmission mechanism.
4. The conference seat suitable for conference services according to claim 3, wherein the second transmission mechanism comprises two third mounting plates (17), a second rotating rod (18), two third bevel gears (19) and two fourth bevel gears (20), the two third mounting plates (17) are symmetrically and fixedly arranged on the lower surface of the second mounting plate (13) on the upper side, rod walls at two ends of the second rotating rod (18) are respectively and rotatably connected with the side walls of the corresponding third mounting plates (17) through fourth bearings, the two third bevel gears (19) are respectively and fixedly sleeved with the upper end rod wall of the corresponding second screw rod (14), and two ends of the second rotating rod (18) respectively penetrate through the corresponding third mounting plates (17) and are in meshed connection with the corresponding third bevel gears (19) through the corresponding fourth bevel gears (20).
5. A conference seat adapted for conference services according to claim 1, characterized in that the lower surfaces of the two supporting legs of the body (1) are respectively fixedly provided with a non-slip mat (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022643217.8U CN213524531U (en) | 2020-11-16 | 2020-11-16 | Conference seat suitable for conference service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022643217.8U CN213524531U (en) | 2020-11-16 | 2020-11-16 | Conference seat suitable for conference service |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213524531U true CN213524531U (en) | 2021-06-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022643217.8U Active CN213524531U (en) | 2020-11-16 | 2020-11-16 | Conference seat suitable for conference service |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213524531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113633121A (en) * | 2021-07-22 | 2021-11-12 | 永艺家具股份有限公司 | Sitting tool unit and sitting tool |
-
2020
- 2020-11-16 CN CN202022643217.8U patent/CN213524531U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113633121A (en) * | 2021-07-22 | 2021-11-12 | 永艺家具股份有限公司 | Sitting tool unit and sitting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240204 Address after: Floors 1-4, No. 199, Shiyi Road, Baoshan District, Shanghai 201900 Patentee after: Yushuizefa (Shanghai) Enterprise Management Co.,Ltd. Guo jiahuodiqu after: Zhong Guo Address before: Room 904, block B, Zhengxin building, No.5, Gaoxin 1st Road, Zhangba Street office, Gaoxin District, Xi'an City, Shaanxi Province, 710075 Patentee before: Xi'an Huacai Dongze Education Technology Co.,Ltd. Guo jiahuodiqu before: Zhong Guo |
|
| TR01 | Transfer of patent right |