CN208769195U - A kind of meeting room meeting uses demonstration board - Google Patents
A kind of meeting room meeting uses demonstration board Download PDFInfo
- Publication number
- CN208769195U CN208769195U CN201820472556.4U CN201820472556U CN208769195U CN 208769195 U CN208769195 U CN 208769195U CN 201820472556 U CN201820472556 U CN 201820472556U CN 208769195 U CN208769195 U CN 208769195U
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- Prior art keywords
- demonstration board
- meeting
- screw rod
- meeting room
- demonstration
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Abstract
The utility model discloses a kind of meeting room meeting demonstration boards, including pedestal, the bottom left and right sides of the pedestal is symmetrically arranged with supporting leg, the bottom of the supporting leg is equipped with support plate, the inside of the support plate, which is run through, the first screw rod, the bottom of first screw rod is bolted with support leg, the top of first screw rod is fixed by the first bolt, the middle top of the pedestal is connected with sleeve, support column is connected with by hex bolts by the inner cavity of sleeve, convenient for adjusting the height of support column by adjusting hex bolts, it is triangular in shape with crossbeam by bracket, it is tightly attached to the setting of the rear end of the first demonstration board in the front end of crossbeam, there is stability according to triangle, convenient for playing fixed effect to the first demonstration board, by sliding rail by the first demonstration board, second demonstration board and third demonstration board separate, increase usable floor area, it mentions significantly It is functional to have risen a kind of use of meeting room meeting demonstration board, has guaranteed its using effect, is suitble to be widely popularized.
Description
Technical field
The utility model relates to demonstration board technical field, specially a kind of meeting room meeting uses demonstration board.
Background technique
It would generally be used in session in present meeting and arrive demonstration board, will do it to being given a lecture or being opened
Rough explanation, the Patent Reference of existing application number CN201620580132.0 discloses to be shown for a kind of meeting
Plate, including frame, traveling wheel, mounting rack, headlamp, rack, loudspeaker, enlarging lens, lamp bar, power supply, driven voller, active
Roller, turning handle, control switch, transmission belt；The bottom of frame is equipped with traveling wheel, and the top of frame is equipped with mounting rack, mounting rack
On headlamp is installed, the bottom of frame is equipped with rack, and the both ends of rack are mounted on loudspeaker, but documents
The problem of: structure is excessively complicated, and display board can not extend, and area is too small, and universal wheel long-time service will affect use
Service life.
Utility model content
The purpose of this utility model is to provide a kind of meeting room meeting demonstration boards, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of meeting room meeting demonstration board, including
Pedestal, the bottom left and right sides of the pedestal are symmetrically arranged with supporting leg, and the bottom of the supporting leg is equipped with support plate, the support plate
Inside, which is run through, the first screw rod, and the bottom of first screw rod is bolted with support leg, and the top of first screw rod passes through the
One bolt is fixed, and the middle top of the pedestal is connected with sleeve, and the upper half of the sleeve offers bolt hole, the sleeve
Inner cavity support column is connected with by hex bolts, also offer bolt hole on the support column, the top of the support column is logical
It crosses bolt hole and is connected with the second screw rod, the front end of second screw rod is fixedly connected with the first demonstration board, a left side for the support column
Right two sides are symmetrically arranged with bracket, and the front end of bracket described in two sides is connected with crossbeam, and the top and bottom end of first demonstration board are equal
Equipped with sliding rail.
Preferably, the supporting leg connects l-shaped with support plate, and the bottom of the support plate is equipped with universal wheel.
Preferably, the hex bolts is plugged in bolt hole.
Preferably, the rear side of second screw rod is fixed by the second bolt.
Preferably, two brackets and crossbeam setting triangular in shape, the first demonstration board is tightly attached in the front end of the crossbeam
Rear end.
Preferably, the left and right sides of first demonstration board pass through respectively sliding rail be connected with the second demonstration board and third demonstration
Plate.
Compared with prior art, the utility model has the beneficial effects that a kind of meeting room meeting demonstration of the utility model
Plate improves the convenience of demonstration board by the setting of universal wheel convenient for the movement for keeping demonstration board more convenient,
Support leg can carry out up and down adjustment by the first screw rod and the first bolt, on the one hand can be to drilling when support leg falls to ground
Show that plate is supported and fixes, on the other hand convenient for being supported to universal wheel, avoids damage caused by universal wheel is pressurized for a long time
It is bad, the service life of universal wheel is extended, support column is connected with by hex bolts by the inner cavity of sleeve, is adjusted convenient for passing through
Hex bolts adjusts the height of support column, and triangular in shape with crossbeam by bracket, the first demonstration board is tightly attached in the front end of crossbeam
Rear end setting, stability is had according to triangle, convenient for playing fixed effect to the first demonstration board, by sliding rail by the
One demonstration board, the second demonstration board and third demonstration board separate, and increase usable floor area, have very high practicability, greatly improve
A kind of use of meeting room meeting demonstration board is functional, guarantees its using effect and utilization benefit, is suitble to be widely popularized.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that a kind of meeting room meeting of the utility model uses demonstration board；
Fig. 2 is the left view structural representation that a kind of meeting room meeting of the utility model uses demonstration board；
Fig. 3 is the utility model a kind of bracket and beam connecting structure schematic diagram of meeting room meeting demonstration board.
In figure: 1 pedestal, 2 supporting legs, 3 support plates, 4 universal wheels, 5 first bolts, 6 first screw rods, 7 support legs, 8 sleeves, 9
Bolt hole, 10 hex bolts, 11 support columns, 12 first demonstration boards, 13 second screw rods, 14 second bolts, 15 brackets, 16 crossbeams,
17 sliding rails, 18 second demonstration boards, 19 third demonstration boards.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of meeting room meeting demonstration board, including bottom
Seat 1, the bottom left and right sides of the pedestal 1 is symmetrically arranged with supporting leg 2, and the bottom of the supporting leg 2 is equipped with support plate 3, the support
The inside of plate 3, which is run through, the first screw rod 6, and the bottom of first screw rod 6 is bolted with support leg 7, the top of first screw rod 6
Portion is fixed by the first bolt 5, and the middle top of the pedestal 1 is connected with sleeve 8, and the upper half of the sleeve 8 offers spiral shell
The inner cavity of keyhole 9, the sleeve 8 is connected with support column 11 by hex bolts 10, also offers bolt on the support column 11
The top in hole 9, the support column 11 is connected with the second screw rod 13 by bolt hole 9, and the front end of second screw rod 13 is fixed to be connected
It is connected to the first demonstration board 12, the left and right sides of the support column 11 is symmetrically arranged with bracket 15, and the front end of bracket 15 described in two sides connects
It is connected to crossbeam 16, the top and bottom end of first demonstration board 12 are equipped with sliding rail 17.
Specifically, the supporting leg 2 and support plate 3 connect l-shaped, the bottom of the support plate 3 is equipped with universal wheel 4, just
In the movement for keeping demonstration board more convenient, the convenience of demonstration board is improved.
Specifically, the hex bolts 10 is plugged in bolt hole 9.
Specifically, the rear side of second screw rod 13 is fixed by the second bolt 14.
Specifically, two brackets 15 and the setting triangular in shape of crossbeam 16, the front end of the crossbeam 16 is tightly attached to first
The rear end of demonstration board 12 has stability according to triangle, convenient for playing fixed effect to the first demonstration board 12.
Specifically, the left and right sides of first demonstration board 12 passes through sliding rail 17 respectively is connected with the second demonstration board 18 and third
Demonstration board 19 is separated the first demonstration board 12, the second demonstration board 18 and third demonstration board 19 by sliding rail 17, increases using face
Product.
Working principle: a kind of meeting room meeting demonstration board of the utility model, in use, passing through the setting of universal wheel 4, just
In the movement for keeping demonstration board more convenient, the convenience of demonstration board is improved, support leg 7 can pass through the first screw rod 6
On the one hand carrying out up and down adjustment with the first bolt 5 can be supported and fix to demonstration board when support leg 7 falls to ground,
On the other hand convenient for being supported to universal wheel 4, damage caused by universal wheel 4 is pressurized for a long time is avoided, universal wheel 4 is extended
Service life is connected with support column 11 by hex bolts 10 by the inner cavity of sleeve 8, convenient for by adjust hex bolts 10 come
The height of support column 11 is adjusted, triangular in shape by bracket 15 and crossbeam 16, the first demonstration board 12 is tightly attached in the front end of crossbeam 16
Rear end setting, according to triangle there is stability convenient for playing fixed effect to the first demonstration board 12 to pass through sliding rail 17
First demonstration board 12, the second demonstration board 18 and third demonstration board 19 are separated, usable floor area is increased.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of meeting room meeting demonstration board, including pedestal (1), it is characterised in that: the bottom left and right sides pair of the pedestal (1)
Claim to be equipped with supporting leg (2), the bottom of the supporting leg (2) is equipped with support plate (3), and the inside of the support plate (3), which is run through, the
The bottom of one screw rod (6), first screw rod (6) is bolted with support leg (7), and the top of first screw rod (6) passes through first
Bolt (5) is fixed, and the middle top of the pedestal (1) is connected with sleeve (8), and the upper half of the sleeve (8) offers bolt
The inner cavity in hole (9), the sleeve (8) is connected with support column (11) by hex bolts (10), is also opened on the support column (11)
Equipped with bolt hole (9), the top of the support column (11) is connected with the second screw rod (13) by bolt hole (9), second spiral shell
The front end of bar (13) is fixedly connected with the first demonstration board (12), is symmetrically arranged with bracket at left and right sides of the support column (11)
(15), the front end of bracket described in two sides (15) is connected with crossbeam (16), and the top and bottom end of first demonstration board (12) are all provided with
There are sliding rail (17).
2. a kind of meeting room meeting demonstration board according to claim 1, it is characterised in that: the supporting leg (2) and support
Plate (3) connects l-shaped, and the bottom of the support plate (3) is equipped with universal wheel (4).
3. a kind of meeting room meeting demonstration board according to claim 1, it is characterised in that: the hex bolts (10) is inserted
It is connected to bolt hole (9).
4. a kind of meeting room meeting demonstration board according to claim 1, it is characterised in that: second screw rod (13)
Rear side is fixed by the second bolt (14).
5. a kind of meeting room meeting demonstration board according to claim 1, it is characterised in that: two brackets (15) with
It is tightly attached to the rear end of the first demonstration board (12) in the front end of crossbeam (16) setting triangular in shape, the crossbeam (16).
6. a kind of meeting room meeting demonstration board according to claim 1, it is characterised in that: first demonstration board (12)
Left and right sides pass through sliding rail (17) respectively and be connected with the second demonstration board (18) and third demonstration board (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820472556.4U CN208769195U (en) | 2018-04-04 | 2018-04-04 | A kind of meeting room meeting uses demonstration board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820472556.4U CN208769195U (en) | 2018-04-04 | 2018-04-04 | A kind of meeting room meeting uses demonstration board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208769195U true CN208769195U (en) | 2019-04-23 |
Family
ID=66140651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820472556.4U Expired - Fee Related CN208769195U (en) | 2018-04-04 | 2018-04-04 | A kind of meeting room meeting uses demonstration board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208769195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111214115A (en) * | 2020-01-16 | 2020-06-02 | 六安索伊电器制造有限公司 | Telescopic adjusting foot of coffee machine |
-
2018
- 2018-04-04 CN CN201820472556.4U patent/CN208769195U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111214115A (en) * | 2020-01-16 | 2020-06-02 | 六安索伊电器制造有限公司 | Telescopic adjusting foot of coffee machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20200404 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |