CN211510908U - Portable conference center - Google Patents
Portable conference center Download PDFInfo
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- CN211510908U CN211510908U CN201922259399.6U CN201922259399U CN211510908U CN 211510908 U CN211510908 U CN 211510908U CN 201922259399 U CN201922259399 U CN 201922259399U CN 211510908 U CN211510908 U CN 211510908U
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- outer frame
- display screen
- opening
- inner cavity
- lifting upright
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Abstract
The utility model discloses a portable conference center, which comprises an outer frame, a central processing unit and a control unit, wherein the outer frame is provided with an inner cavity, and the top of the outer frame is provided with an opening communicated with the inner cavity; the lifting assembly is arranged in the inner cavity of the outer frame and comprises at least one lifting upright and a driving motor for driving the lifting upright to lift; the display screen is connected to the lifting upright post, synchronously moves along with the lifting upright post, and can extend out of the inner cavity from the opening at the top of the outer frame or retract into the inner cavity; and the table plate is hinged with the top of the outer frame close to one side wall of the outer frame and used for enabling the table plate to be rotatably opened or folded. This portable meeting center convenient to carry, flexibility and mobility are higher during the use, and occupation space is less when not using, are convenient for accomodate.
Description
Technical Field
The utility model relates to an office equipment technical field specifically says that a portable meeting center.
Background
At present, with the rapid development of science and technology and the acceleration of life rhythm, information exchange and communication among people become more and more frequent and more important. People often adopt a meeting or conference mode to exchange and communicate information, so as to solve problems encountered in work, carry out deployment of work tasks, business negotiation, product demonstration and the like; in a meeting or a conference, people often use a conference table and multimedia equipment, and the structure of the conference table in the prior art generally comprises a table plate, table legs and a base; the multimedia equipment in the prior art is generally arranged on a multimedia wall, while the traditional multimedia wall is a fixed wall body, and the multimedia equipment such as a display, a socket, a projector and the like is arranged on the wall body, so that the multimedia equipment has poor use flexibility and mobility, and can not meet the requirements of people on efficient meetings. Particularly, in an emergency meeting or in a specific workplace, people cannot enter a meeting room for holding the meeting in a short time, and participants need to temporarily match a meeting table and multimedia equipment for participating, so that the operation is very troublesome, and the efficiency of holding the meeting is influenced; in addition, the conference table and the multimedia equipment used in the conference can not be folded together, so that the space occupied by the conference table is large, the conference table is not convenient to store and carry, and the user experience is low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome the defect of above prior art, provide a convenient to carry, flexibility and mobility are higher during the use, and occupation space is less when not using, portable meeting center convenient to accomodate.
The technical solution of the utility model is that, a portable conference center with following structure is provided: it comprises
The outer frame is provided with an inner cavity, and the top of the outer frame is provided with an opening communicated with the inner cavity;
the lifting assembly is arranged in the inner cavity of the outer frame and comprises at least one lifting upright and a driving motor for driving the lifting upright to lift;
the display screen is connected to the lifting upright post, synchronously moves along with the lifting upright post, and can extend out of the inner cavity from the opening at the top of the outer frame or retract into the inner cavity;
and the table plate is hinged with the top of the outer frame close to one side wall of the outer frame and used for enabling the table plate to be rotatably opened or folded.
Preferably, the two table plates are respectively arranged at two sides of the outer frame, the two table plates are respectively hinged with the top of the outer frame, and when the two table plates are in an open state, the tops of the two table plates and the top of the outer frame are positioned on the same plane; when the two table plates are in a folded state, the two table plates are attached to two side walls of the outer frame.
Preferably, at least one cover plate is arranged at the opening, and the cover plate is hinged with the side wall of the opening and used for closing or opening the opening.
Preferably, the top of the outer frame is provided with an opening, which means that the top of the outer frame is opened and provided with an opening; the apron be two, and two apron are articulated with the open-ended inside wall respectively.
Preferably, the lifting assembly comprises two lifting columns, and the top of each lifting column is connected with a display screen.
Preferably, the display screen folding device further comprises a rotating structure, wherein the rotating structure is arranged in the lifting upright column and used for enabling the lifting upright column to rotate when the display screen extends out of or retracts into the opening, so that the display screen is driven to rotate to be unfolded or rotated to be folded.
Preferably, a support is connected in the inner cavity of the outer frame, a vertically arranged driving tube is rotatably connected to the support, a hollow base is connected in a central hole of the driving tube, a supporting rod is connected in the central hole of the base in a threaded manner, and the display screen is fixedly connected to the supporting rod; the supporting rod is provided with a guide groove extending along the axial direction of the supporting rod, the guide groove sequentially comprises a straight groove and a spiral groove from top to bottom, and the straight groove and the spiral groove are in smooth transition; the bracket is connected with a positioning block, and the free end of the positioning block is in clearance fit in the guide groove; the driving motor is in transmission connection with the driving pipe and is used for driving the driving pipe to rotate.
Preferably, the display screen is rotatably connected with the lifting upright post.
Preferably, the two side walls of the outer frame are respectively rotatably connected with a vertically arranged support plate, the top of the support plate is abutted against the bottom of the table plate in the rotating and opening state of the support plate, and the support plate is attached to the outer side wall of the outer frame in the rotating and folding state of the support plate.
Preferably, the bottom of the outer frame is connected with a roller.
After the structure above the adoption, the utility model relates to a portable conference center compares with prior art, has following advantage:
1. the lifting upright post of the portable conference center can be lifted under the driving of the driving motor, so that the display screen is driven to extend out of the inner cavity from the opening at the top of the outer frame or retract into the inner cavity, and the desk plate and the outer frame can be rotatably folded or unfolded; therefore, when the portable conference center is used, the driving motor is electrified to drive the lifting upright post and the display screen to extend out of the outer frame, and the table plate can be rotated and opened, so that the table plate can be used as a conference table, and the display screen can be used as a multimedia screen; when the portable conference center is not used, the driving motor is electrified to drive the lifting upright post and the display screen to retract into the inner cavity of the outer frame, and the table board is folded, so that the occupied volume can be reduced, and the portable conference center is convenient to carry and store; therefore, the portable conference center is convenient to carry, high in flexibility and maneuverability during use, small in occupied space when not used and convenient to store.
2. The rotating structure is arranged, so that the lifting upright post rotates after rising to a certain height, the display screen rotates along with the lifting upright post to be vertical to the length direction of the opening, and the display screen is in an open state at the moment; when the lifting upright column descends, the lifting upright column rotates, so that the display screen rotates to be parallel to the length direction of the opening, and the display screen synchronously descends to the inner cavity of the outer frame along with the lifting upright column. Thus, the volume of the folded portable conference center can be reduced. The specific principle of the rotating structure is that the driving motor drives the driving tube to rotate, and the supporting rod moves along the axial direction of the driving tube under the limiting action of the positioning block of the bracket and the guide groove on the supporting rod, so that the display screen synchronously rises along with the supporting rod, and the positioning block slides in the straight groove; when the supporting rod rises to a position where the positioning block is positioned in the spiral groove of the guide groove, the supporting rod and the display screen rotate at the moment, when the display screen rotates to be vertical to the length direction of the opening, the lifting upright post stops rising, and at the moment, the display screen is in a rotating open state; when the driving motor drives the driving tube to rotate, the display screen synchronously descends along with the supporting rod, under the matching action of the spiral groove and the positioning block, the display screen rotates to be parallel to the length direction of the opening, and under the matching action of the straight groove and the positioning block, the supporting rod and the display screen retract into the inner cavity of the outer frame from the opening. Therefore, the rotating structure is arranged so that the display screen can be automatically unfolded or automatically folded.
3. The cover plate is arranged, when the display screen extends out of the opening, the cover plate is pushed open, and when the display screen retracts into the opening, the cover plate seals the opening under the action of self weight, so that the display screen in the inner cavity of the outer frame is prevented from being damaged or dirtied; the supporting plate is arranged, so that the supporting of the table plate is more stable; the arrangement of the idler wheels at the bottom of the outer frame enables the portable conference center to be convenient to move and labor-saving.
4. Display screen and lift stand rotatable coupling can manually adjust the turned angle of display screen like this, can not adopt rotating-structure this moment, utilizes the manual work to rotate the display screen, makes the display screen can stretch out or the opening that retracts, and it is very convenient to use.
5. This portable conference center can expand the table alone and act as ordinary desk use, perhaps stretches out the display screen alone and uses as bill-board or show tablet, and its function is various, satisfies different users' demand.
Drawings
Fig. 1 is a schematic structural view of the portable conference center after being folded.
Fig. 2 is a schematic structural diagram of an open state of a portable conference center according to the present invention.
Fig. 3 is a schematic structural diagram of the portable conference center after being opened.
Fig. 4 is a schematic structural view of the portable conference center table of the present invention.
Fig. 5 is a schematic structural diagram of a lifting column of a portable conference center of the present invention.
Fig. 6 is a schematic view of a partial structure of a support rod of a portable conference center according to the present invention.
As shown in the figure:
1. the device comprises an outer frame, 100, an opening, 2, a table board, 200, a supporting plate, 3, a cover plate, 4, a lifting upright post, 400, a supporting rod, 401, a support, 402, a driving pipe, 403, a base, 404, a bearing, 405, a guide groove, 406, a straight groove, 407, a spiral groove, 408, a positioning block, 5, a display screen, 6 and a driving motor.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 6;
the utility model relates to a portable conference center, which comprises an outer frame 1, an inner cavity, and an opening 100 communicated with the inner cavity arranged at the top of the outer frame 1; at least one cover plate 3 is arranged at the position of the opening 100, and the cover plate 3 is hinged with the side wall of the opening 100 and is used for closing or opening the opening 100. The top of the outer frame 1 is provided with an opening 100, which means that the top of the outer frame 1 is provided with the opening 100 in an open way; the number of the cover plates 3 is two, and the two cover plates 3 are respectively hinged with the inner side wall of the opening 100. The cover plate is arranged, when the display screen extends out of the opening, the cover plate is pushed open, and when the display screen retracts into the opening, the cover plate seals the opening under the action of self weight, so that the display screen in the inner cavity of the outer frame is prevented from being damaged or dirtied; the bottom of the outer frame 1 is connected with rollers. The outer frame 1 can be used as the table legs of a conference table and has the function of containing a display screen.
The lifting assembly is arranged in the inner cavity of the outer frame 1 and comprises at least one lifting upright post 4 and a driving motor 6 for driving the lifting upright post 4 to lift; the lifting assembly comprises two lifting upright posts 4, and the top of each lifting upright post 4 is connected with a display screen 5. The portable conference center further comprises a rotating structure, wherein the rotating structure is arranged in the lifting upright post 4 and used for enabling the lifting upright post 4 to rotate when the display screen 5 extends out of or retracts into the opening 100, and driving the display screen 5 to rotate, open or rotate and fold. A support 401 is connected in the inner cavity of the outer frame 1, a vertically arranged driving pipe 402 is rotatably connected on the support 401, namely a bearing 404 is sleeved on the outer side wall of the driving pipe 402, and the driving pipe 402 is rotatably connected with the support 401 through the bearing 404; a hollow base 403 is connected in the central hole of the driving tube 402, a supporting rod 400 is connected in the central hole of the base 403 in a threaded manner, and the display screen 5 is fixedly connected to the supporting rod 400; the supporting rod 400 is provided with a guide groove 405 extending along the axial direction of the supporting rod, the guide groove 405 sequentially comprises a straight groove 406 and a spiral groove 407 from top to bottom, and the straight groove 406 and the spiral groove 407 are in smooth transition; a positioning block 408 is connected to the bracket 401, and the free end of the positioning block 408 is in clearance fit in the guide groove 405; the driving motor 6 is in transmission connection with the driving pipe 402 and is used for driving the driving pipe 402 to rotate.
The arrangement of the rotating structure enables the lifting upright post 4 to rotate after rising to a certain height, so that the display screen 5 rotates along with the lifting upright post 4 to be vertical to the length direction of the opening 100, and the display screen 5 is in an open state at the moment; when the lifting upright post 4 descends, the lifting upright post 4 rotates, so that the display screen 5 rotates to be parallel to the length direction of the opening 100, and the display screen 5 synchronously descends into the inner cavity of the outer frame 1 along with the lifting upright post 4. Thus, the volume of the folded portable conference center can be reduced. The specific principle of the rotating structure is that the driving motor 6 drives the driving tube 402 to rotate, and under the limiting action of the positioning block 408 of the bracket 401 and the guide groove 405 on the supporting rod 400, the supporting rod 400 moves along the axial direction of the driving tube 402, so that the display screen 5 synchronously rises along with the supporting rod 400, and the positioning block 408 slides in the straight groove 406; when the supporting rod 400 rises to a position where the positioning block 408 is located in the spiral groove 407 of the guide groove 405, under the guiding action of the spiral groove 407, the supporting rod 400 rotates together with the display screen 5 at this time, and when the display screen 5 rotates to be perpendicular to the length direction of the opening 100, the lifting upright 4 stops rising, and at this time, the display screen 5 is in a rotation open state; when the driving motor 6 drives the driving tube 402 to rotate, so that the display screen 5 descends synchronously with the supporting rod 400, under the matching action of the spiral groove 407 and the positioning block 408, the display screen 5 rotates to be parallel to the length direction of the opening 100, and under the matching action of the straight groove 406 and the positioning block 408, the supporting rod 400 and the display screen 5 retract into the inner cavity of the outer frame 1 from the opening 100. Therefore, the rotation structure is provided such that the display 5 can be automatically opened or automatically folded.
At least one display screen 5 connected to the lifting upright post 4 and capable of extending out of the inner cavity from the opening 100 at the top of the outer frame 1 or retracting into the inner cavity along with the synchronous movement of the lifting upright post 4; and the table plate 2 is hinged with the top of the outer frame 1 near one side wall of the outer frame 1 and used for enabling the table plate 2 to be rotatably opened or folded. The two table plates 2 are respectively arranged on two sides of the outer frame 1, the two table plates 2 are respectively hinged with the top of the outer frame 1, and when the two table plates 2 are in an open state, the tops of the two table plates 2 and the top of the outer frame 1 are located on the same plane; when the two table plates 2 are in a folded state, the two table plates 2 are attached to two side walls of the outer frame 1. The two side walls of the outer frame 1 are respectively rotatably connected with a vertically arranged support plate 200, the top of the support plate 200 is abutted against the bottom of the table plate 2 when the support plate 200 is in a rotating opening state, and the support plate 200 is attached to the outer side wall of the outer frame 1 when the support plate 200 is in a rotating folding state. The supporting plate 200 is arranged, so that the supporting of the table board 2 is more stable; the arrangement of the idler wheels at the bottom of the outer frame 1 ensures that the portable conference center is convenient to move and labor-saving. This portable conference center can expand the table alone and act as ordinary desk use, perhaps stretches out the display screen alone and uses as bill-board or show tablet, and its function is various, satisfies different users' demand.
The display screen rotating folding or rotating opening structure of the portable conference center can also adopt the following implementation modes: the display screen is rotatably connected with the lifting upright post. Namely, a rotating piece is rotatably connected to the top of the supporting rod of the lifting upright post, and then the display screen is connected to the rotating piece so that the display screen can rotate relative to the supporting rod; display screen and lift stand rotatable coupling can manually adjust the turned angle of display screen like this, can not adopt rotating-structure this moment, utilizes the manual work to rotate the display screen, makes the display screen can stretch out or the opening that retracts, and it is also very convenient to use.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A portable conference center, characterized by: it comprises
The outer frame is provided with an inner cavity, and the top of the outer frame is provided with an opening communicated with the inner cavity;
the lifting assembly is arranged in the inner cavity of the outer frame and comprises at least one lifting upright and a driving motor for driving the lifting upright to lift;
the display screen is connected to the lifting upright post, synchronously moves along with the lifting upright post, and can extend out of the inner cavity from the opening at the top of the outer frame or retract into the inner cavity;
and the table plate is hinged with the top of the outer frame close to one side wall of the outer frame and used for enabling the table plate to be rotatably opened or folded.
2. A portable conference center according to claim 1, characterized in that: the two table plates are respectively arranged on two sides of the outer frame, the two table plates are respectively hinged with the top of the outer frame, and when the two table plates are in an open state, the tops of the two table plates and the top of the outer frame are positioned on the same plane; when the two table plates are in a folded state, the two table plates are attached to two side walls of the outer frame.
3. A portable conference center according to claim 1, characterized in that: the opening part is provided with at least one cover plate, and the cover plate is hinged with the side wall of the opening and used for closing or opening the opening.
4. A portable conference center according to claim 3, wherein: the top of the outer frame is provided with an opening, namely the top of the outer frame is provided with an opening in an open way; the apron be two, and two apron are articulated with the open-ended inside wall respectively.
5. A portable conference center according to claim 1, characterized in that: the lifting assembly comprises two lifting upright posts, and the top of each lifting upright post is connected with a display screen.
6. A portable conference centre according to claim 1 or 5, characterised in that: the display screen folding device further comprises a rotating structure, wherein the rotating structure is arranged in the lifting stand column and used for enabling the lifting stand column to rotate when the display screen extends out of or retracts into the opening, and driving the display screen to rotate, open or rotate and fold.
7. A portable conference center according to claim 6, wherein: a support is connected in the inner cavity of the outer frame, a vertically arranged driving tube is rotatably connected to the support, a hollow base is connected in a central hole of the driving tube, a supporting rod is connected in the central hole of the base in a threaded manner, and the display screen is fixedly connected to the supporting rod; the supporting rod is provided with a guide groove extending along the axial direction of the supporting rod, the guide groove sequentially comprises a straight groove and a spiral groove from top to bottom, and the straight groove and the spiral groove are in smooth transition; the bracket is connected with a positioning block, and the free end of the positioning block is in clearance fit in the guide groove; the driving motor is in transmission connection with the driving pipe and is used for driving the driving pipe to rotate.
8. A portable conference center according to claim 1, characterized in that: the display screen is rotatably connected with the lifting upright post.
9. A portable conference center according to claim 2, characterized in that: the utility model discloses a table top, but the frame is including frame, table top, the frame is including frame, frame.
10. A portable conference center according to claim 1, characterized in that: the bottom of the outer frame is connected with rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922259399.6U CN211510908U (en) | 2019-12-16 | 2019-12-16 | Portable conference center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922259399.6U CN211510908U (en) | 2019-12-16 | 2019-12-16 | Portable conference center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211510908U true CN211510908U (en) | 2020-09-18 |
Family
ID=72445811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922259399.6U Active CN211510908U (en) | 2019-12-16 | 2019-12-16 | Portable conference center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211510908U (en) |
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2019
- 2019-12-16 CN CN201922259399.6U patent/CN211510908U/en active Active
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