CN109998269A - Conference table with display board - Google Patents
Conference table with display board Download PDFInfo
- Publication number
- CN109998269A CN109998269A CN201910272765.3A CN201910272765A CN109998269A CN 109998269 A CN109998269 A CN 109998269A CN 201910272765 A CN201910272765 A CN 201910272765A CN 109998269 A CN109998269 A CN 109998269A
- Authority
- CN
- China
- Prior art keywords
- display board
- desktop
- mainboard
- recessing groove
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B1/00—Extensible tables
- A47B1/04—Extensible tables with supplementary leaves or drop leaves arranged at the periphery
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
- A47B13/081—Movable, extending, sliding table tops
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
- A47B97/02—Devices for holding or supporting maps, drawings, or the like, including means for preventing rolling-up
Abstract
The invention discloses a kind of conference tables with display board comprising desktop is provided with support plate on desktop, fixed there are two guide rail on desktop, offers the recessing groove positioned at rail length direction one end on desktop；Slidably connecting display board between two guide rails, display board includes mainboard and the accessory plate for being fixed on mainboard, and it is fixed there are two connecting shaft on mainboard, it is arranged with rear link block in connecting shaft, rear link block is rotated around connecting shaft axis, is installed with forward support block on accessory plate；Recessing groove offers link slot perpendicular to the side in rail length direction；Guide rail is installed with the perpendicular rail being connected to guide rail towards recessing groove one end；Connecting hole is offered on mainboard, connecting pin is equipped in connecting hole, and the surface that recessing groove offers link slot offers connection circular groove, and the hold-down mechanism pushed in connecting pin insertion connection circular groove is installed on display board.Projector and drawing are shown when the present invention has the effect of carrying out convenient for meeting.
Description
Technical field
The present invention relates to office equipment fields, more particularly, to a kind of conference table with display board.
Background technique
In the modern life, the type of office furniture is more and more, and emerges one after another, wherein what is applied relatively broad is
Office conference table.Increasing with skyscraper, it is essential that various meeting rooms also become in office building, office building
Conference Room, still, due to meeting room function setting it is all relatively simple, so, service efficiency is not high, and operating cost
It is not low.To improve the service efficiency of meeting room, it is allowed to adapt to most of meeting types, this just has newly the design of meeting room
Requirement.
There are many people to do to change the use function of conference table by the combination to conference table and conference table desktop
Trial is crossed, also there is they artificial design application patent.
Authorization Notice No. is that the Chinese utility model patent of CN902172239U discloses and a kind of has overturning active desktop
Drawing table, including table frame, sliding desktop, active desktop, the inside that active desktop has rotary shaft rack to be fixed on table frame stringer with two,
Shaft protrudes into depth, and active desktop can rotate around the axis.
Authorization Notice No. is that the Chinese utility model patent of CN2899547Y discloses a kind of sliding type movable table top structure,
Including main desktop and active desktop, band is there are two slide rail under main desktop, with which is provided with two travellers under active desktop
Bracket, the traveller on bracket is installed in the sliding slot of slide rail and can move along the chute, the width of traveller and sliding slot to cooperation,
Sliding slot includes inclined lifting part and with regard to bit position.
These designs can use under certain occasion, for example, realize that a table is multi-purpose or stores space occupied to reduce,
It is designed to adjust as needed, the desk for keeping the size of desktop variable.
Prior art among the above have the following deficiencies: but often need in conference process now using projector into
Projector, is generally put on conference table and projects by row projection, and the curtain of projection is hung on wall, and the image projected is away from meeting
Personnel's distance near table farther out, is easy the feeling of fatigue of aggravation personnel participating in the meeting, while sometimes for drawing is shown in meeting, will
Drawing is hung on wall or is layed in the observation that meeting table surface is not easy to personnel participating in the meeting.
Summary of the invention
The purpose of the present invention is to provide a kind of conference table with display board, have when being carried out convenient for meeting projector and
The effect that drawing is shown.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of conference table with display board, including desktop, the desktop length direction are arranged at intervals at least two support plates, institute
Fixed two guide rails there are two being oppositely arranged and positioned at desktop length direction one end on the surface that desktop is connect with support plate are stated,
The recessing groove positioned at rail length direction one end is offered on the desktop, the recessing groove is located at the one of desktop length direction
End；
Display board is slidably connected between two guide rails, the display board includes mainboard and is fixed on mainboard one end and is located at
Accessory plate in recessing groove, it is fixed there are two connecting shaft on the mainboard, be arranged in guide rail in the connecting shaft and
Along the rear link block of rail length direction sliding, the rear link block is rotated around connecting shaft axis, is installed on the accessory plate
Forward support block；
The recessing groove offers link slot perpendicular to the side in rail length direction, when the accessory plate is located in recessing groove
When, the forward support block is embedded in link slot；
It is installed on the desktop and is connected to the perpendicular rail that guide rail is connected to towards recessing groove one end and with guide rail, the perpendicular rail is along vertical
Direction setting is moved along the vertical direction for link block after guiding；When link block is located in perpendicular rail after described, the mainboard court
The surface for offering link slot to the surface of display board and recessing groove contradicts；
Connecting hole is offered on the mainboard, connecting pin is equipped in the connecting hole, and the recessing groove offers link slot
Surface offers connection circular groove, and when link block is located in perpendicular rail after described, one end that the connecting pin passes through mainboard, which is located at, to be connected
It connects in circular groove, the hold-down mechanism pushed in connecting pin insertion connection circular groove is installed on the display board.
By using above-mentioned technical proposal, when mainboard is located at below desktop, accessory plate is located in recessing groove, assists at this time
Plate can fill recessing groove completely, while the surface of accessory plate is flushed with desktop surface, keep the normal use on desktop surface, be located at
Rear sliding shoe in guide rail and the forward support block in link slot can be supported display board, keep desktop and display board
Connection；
When needing to be projected using mainboard or place drawing, mainboard is pulled, forward support block is pulled out out of link slot, it is rear sliding
Motion block is moved along rail length direction, and rear sliding shoe is moved along guide rail until entering behind the junction of guide rail and perpendicular rail perpendicular
Rail rotates mainboard around connecting shaft, so that mainboard is offered the surface conflict for connecting circular groove with recessing groove towards the surface of desktop, at this time
Mainboard is in a vertical state, and insertion connects in circular groove after connecting pin is passed through mainboard using hold-down mechanism, realizes display board and table
Plate is stably connected with, and at this time can be projected the projection image of projector on desktop on display board, or drawing to be presented is put
In being shown on mainboard, so that meeting be facilitated to use, which can be placed in accessory plate in recessing groove when daily meeting
The thickness of normal use, one end of conference table only increased, and the normal use of conference table will not be impacted, and can be just
In the use for needing to show image and drawing.
The present invention is further arranged to: the hold-down mechanism includes the connecting plate being fixed on connecting pin, on the mainboard
It is fixed with clamping cap of the opening towards mainboard, is offered on the clamping cap and accommodates what connecting plate was slided along connecting pin axis direction
Guide groove is provided with pressure spring in the clamping cap, and the both ends of the pressure spring are supported with the inner chamber bottom surface of clamping cap and connecting plate respectively
Pressure.
By using above-mentioned technical proposal, when mainboard is located at below desktop, the one end and desktop of connecting pin backwards to pressure spring
Lower surface compresses；When rear sliding shoe is located in vertical slot, mainboard is in a vertical state, and the pressure spring in compressive state pushes connection
Plate, it is mobile towards connection circular groove inner cavity that connecting plate pushes connecting pin, until pressure spring is to connection after connecting plate and mainboard surface compress
Plate, which compresses, keeps connecting pin to be located in connecting hole and connection circular groove, to keep being stably connected with for display board and desktop.
The present invention is further arranged to: at least two connecting pins are connected on the connecting plate.
By using above-mentioned technical proposal, display board is connect by multiple connecting pins with desktop, is improved steady when desktop uses
It is qualitative, while reducing the active force that single connecting pin is subject to.
The present invention is further arranged to: one end of the connecting pin towards desktop is provided with chamfering.
By using above-mentioned technical proposal, the setting of chamfering is inserted into the connection circular groove on desktop convenient for connecting pin, is improved
Convenience when display board uses.
The present invention is further arranged to: being installed with reinforcing ring in the connection circular groove.
By using above-mentioned technical proposal, reinforcing ring can improve connecting pin and the structural strength for connecting circular groove junction, subtract
The damage of plug to connection circular groove out of connection circular groove of small connecting pin, extends the service life of display board on conference table.
The present invention is further arranged to: fixed magnet is installed on the desktop, the fixed magnet is opened positioned at recessing groove
Side equipped with link slot is installed with moving magnet corresponding with fixed magnet on the accessory plate, and the accessory plate, which is located at, to be allowed
When in the slot of position, the moving magnet attracts each other with fixed magnet keeps the compression of accessory plate and desktop to connect.
By using above-mentioned technical proposal, moving magnet and desktop when accessory plate is located in recessing groove, on accessory plate
On fixed magnet being located in recessing groove of attracting each other to keep accessory plate stable, guarantee accessory plate and desktop flush
When, the high stability when normal use of conference table reduces the case where display board is slided along rail length direction.
The present invention is further arranged to: the mainboard offers kerve backwards to the surface of accessory plate, and the kerve is located at master
Plate is provided with one end of accessory plate.
By using above-mentioned technical proposal, the setting of kerve pulls mainboard convenient for manpower, and mainboard is pulled along rail length
Direction sliding.
The present invention is further arranged to: the mainboard is trapezoidal plate, and the width of the mainboard is by being provided with rear sliding shoe
One end is gradually increased to the one end for being provided with forward support block.
By using above-mentioned technical proposal, the mainboard of trapezium structure is convenient for moving mainboard along rail length direction, simultaneously
Convenient for mainboard in recessing groove around connecting shaft rotate.
The present invention is further arranged to: the perpendicular rail limit mobile backwards to the fixed restricted rear sliding shoe in one end of guide rail
Block.
By using above-mentioned technical proposal, when rear sliding shoe is located in perpendicular rail, limited block can prop up rear sliding shoe
Support reduces the active force between connecting pin and desktop, extends the service life of display board.
In conclusion the invention has the benefit that
1, when mainboard is located at below desktop, accessory plate is located in recessing groove, and accessory plate can fill recessing groove full at this time, simultaneously
The surface of accessory plate is flushed with desktop surface, keeps the normal use on desktop surface, rear sliding shoe in guide rail and is located at
Forward support block in link slot can be supported display board, keep the connection of desktop and display board；
When needing to be projected using mainboard or place drawing, mainboard is pulled, forward support block is pulled out out of link slot, it is rear sliding
Motion block is moved along rail length direction, and rear sliding shoe is moved along guide rail until entering behind the junction of guide rail and perpendicular rail perpendicular
Rail rotates mainboard around connecting shaft, so that mainboard is offered the surface conflict for connecting circular groove with recessing groove towards the surface of desktop, at this time
Mainboard is in a vertical state, and insertion connects in circular groove after connecting pin is passed through mainboard using hold-down mechanism, realizes display board and table
Plate is stably connected with, and at this time can be projected the projection image of projector on desktop on display board, or drawing to be presented is put
In being shown on mainboard, so that meeting be facilitated to use, which can be placed in accessory plate in recessing groove when daily meeting
The thickness of normal use, one end of conference table only increased, and the normal use of conference table will not be impacted, and can be just
In the use for needing to show image and drawing；
2, when mainboard is located at below desktop, connecting pin is compressed backwards to one end of pressure spring with desktop lower surface；When after sliding shoe position
When in vertical slot, mainboard is in a vertical state, and the pressure spring in compressive state pushes connecting plate, and connecting plate pushes connecting pin direction
It is mobile to connect circular groove inner cavity, until pressure spring, which compresses connecting plate, keeps connecting pin difference position after connecting plate and mainboard surface compress
In in connecting hole and connection circular groove, to keep being stably connected with for display board and desktop；
3, when accessory plate is located in recessing groove, the fixed magnet on moving magnet and desktop on accessory plate attract each other to
It keeps accessory plate is stable to be located in recessing groove, guarantees accessory plate and when desktop flush, when the normal use of conference table
High stability reduces the case where display board is slided along rail length direction.
Detailed description of the invention
Fig. 1 is that display board is located at the overall structure diagram below desktop in embodiment；
Fig. 2 is that display board is located at the schematic diagram of the section structure below desktop in embodiment；
Fig. 3 is that accessory plate is located at the schematic diagram of the section structure in recessing groove in embodiment；
Fig. 4 be embodiment display board use when with the orthogonal overall structure diagram of desktop；
Fig. 5 is perspective view of the explosion when embodiment display board uses；
Fig. 6 is enlarged drawing at A in Fig. 5.
In figure, 1, desktop；11, recessing groove；12, link slot；13, circular groove is connected；131, reinforcing ring；14, rear strip groove；
141, fixed magnet；2, support plate；21, resigning elongated slot；3, guide rail；31, T-slot；4, display board；41, mainboard；411, kerve；
42, accessory plate；421, preceding strip groove；422, moving magnet；43, rear sliding shoe；431, connecting shaft；44, forward support block；45, even
Connect hole；5, rail is erected；51, vertical slot；52, limited block；6, connecting pin；61, chamfering；62, connecting plate；7, clamping cap；71, guide groove；
72, pressure spring.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment one
Referring to Figures 1 and 2, for the invention discloses a kind of conference table with display board, including desktop 1,1 thickness direction of desktop
On one end face using screw connect there are two be located at 2 width direction two sides of support plate two guide rails 3, two 3, guide rail
In the same end of 1 length direction of desktop, guide rail 3 is elongated plates, and it is opposite that opening is offered on the opposite surface of two guide rails 3
T-slot 31, T-slot 31 run through the both ends of 3 length direction of guide rail.Desktop 1 is arranged at intervals with rectangular support along its length
Plate 2, support plate 2 include foreboard and two back plates, and back plate is directly compressed by screw and desktop 1 and connected, and foreboard uses screw
It is pressed on guide rail 3, resigning elongated slot 21 is offered on one end that foreboard is connect with desktop 1.
Referring to Fig. 2 and Fig. 4, slidably connect display board 4 between two guide rails 3, display board 4 be include mainboard 41, mainboard
41 be trapezoidal plate, and width one end of mainboard 41 is gradually increased to the other end, and the width between the both ends of 41 length direction of mainboard is poor
Equal to five centimetres, kerve 411 is offered on one of surface of 41 thickness direction of mainboard, kerve 411 is located at 41 length of mainboard
The biggish one end of direction width；41 thickness direction of mainboard has been wholely set accessory plate 42, accessory plate on the surface of kerve 411
42 are located at 41 biggish one end of length direction width of mainboard, and the thickness of accessory plate 42 is equal to 1 thickness of desktop, when mainboard 41 is located at table
When 1 lower section of plate, accessory plate 42 is parallel with 1 surface of desktop backwards to the surface of mainboard 41.
Referring to Fig. 5, the both ends of 4 length direction of display board are respectively arranged with rear sliding shoe 43 and forward support block 44, rear to slide
There are two blocks 43 and the setting of forward support block 44 and is located at the both ends of 4 width direction of display board, and rear sliding shoe 43 is insertion T shape
It is parallel with rear 43 axis of sliding shoe and be welded in display board to be equipped with axis on rear sliding shoe 43 respectively for cylindrical block in slot 31
4 connecting shaft 431.Forward support block 44 is the square block being fixed on accessory plate 42, and forward support block 44 is located at 42 side of accessory plate
On towards the end face of display board 4 and rear 43 junction of sliding shoe.
Referring to Fig. 5, on desktop 1 surface of length direction and recessing groove 11, recessing groove 11 are offered close to the side of guide rail 3
For the square groove cooperated with accessory plate 42, when display board 4 is located at 1 lower section of desktop, accessory plate 42 is located in recessing groove 11, at this time
For accessory plate 42 backwards to the surface of display board 4 and desktop 1 backwards to the flush of support plate 2,11 side of recessing groove corresponds to front support
The position of block 44 offers link slot 12.When display board 4 is located at 1 lower section of desktop, accessory plate 42 is provided with forward support block 44
The side that link slot 12 is offered on side and desktop 1 contradicts, and forward support block 44 is embedded in link slot 12 at this time.
Referring to Fig. 5, guide rail 3 is installed with perpendicular rail 5 close to one end of recessing groove 11, the square block that perpendicular rail 5 is vertically arranged,
Vertical slot 51 identical with 31 shape size of T-slot is offered on perpendicular rail 5, vertical slot 51 is connected to T-slot 31, and vertical slot 51 is in horizontal plane
On cross sectional shape be T shape, the limited block 52 positioned at vertical slot 51 far from 31 one end of T-slot is welded on perpendicular rail 5, when display board 4
It is slided along 3 length direction of guide rail, until rear sliding shoe 43 is through T-slot 31 when rear sliding shoe 43 is moved to 11 underface of recessing groove
Into in vertical slot 51, rear sliding shoe 43 is slided along 51 length direction of vertical slot until compressing with limited block 52.
Referring to figure 5 and figure 6, the connecting hole 45 between rear sliding shoe 43 and forward support block 44 is offered on display board 4,
For the axis of connecting hole 45 along the thickness direction of display board 4, connecting hole 45 is arranged at intervals with six along 4 width direction of display board, when
When sliding shoe 43 enters vertical slot 51 and compresses with limited block 52 afterwards, 45 axis of connecting hole is respectively positioned in 4 thickness direction of display board
Heart face.Connecting pin 6 is equipped in connecting hole 45, one end of connecting pin 6 towards desktop 1 is provided with chamfering 61, and connecting pin 6 is backwards
One end of desktop 1 is welded with connecting plate 62, and there are two the settings of connecting plate 62, and there are three connecting pins 6 for each connection of connecting plate 62.Even
It is arranged with the clamping cap 7 being fixed on display board 4 on fishplate bar 62 respectively, the opening of clamping cap 7 is towards display board 4,7 side of clamping cap
Face, which offers, accommodates the guide groove 71 that connecting plate 62 passes through, and guide groove 71 is equal to connecting plate along the length of 7 axis direction of clamping cap
62 with 4 surface of display board compress when, the one end of connecting pin 6 far from connecting plate 62 to display board 4 backwards connecting plate 62 surface it
Between distance.The pressure spring 72 in compressive state is arranged in clamping cap 7, the both ends of pressure spring 72 press on clamping cap 7 respectively
Backwards to the surface of connecting pin 6, pressure spring 72 can push connecting plate 62 to compress with display board 4 for inner chamber bottom surface and connecting plate 62.
Referring to Fig. 5, connection circular groove 13 is offered on desktop 1, connection circular groove 13 is located at 11 side of recessing groove, connects circular groove 13
The internal diameter of the reinforcing ring 131 for being inside embedded with outer surface and connecting 13 inner surface of circular groove and compressing, reinforcing ring 131 is equal to connecting pin 6
Outer diameter.When rear sliding shoe 43 is located in vertical slot 51 and compresses with limited block 52, display board 4, display board are rotated around connecting shaft 431
4 are provided with the side conflict that link slot 12 is provided on the surface of accessory plate 42 and recessing groove 11, and the insertion of connecting pin 6 at this time is reinforced
In ring 131, pressure spring 72 keeps connecting plate 62 to compress with display board 4, so that connecting pin 6 be kept to be located in reinforcing ring 131.
Referring to Fig. 3, rear strip groove 14 is offered on desktop 1, rear strip groove 14 is located at recessing groove 11 and offers link slot 12
Side on, be embedded with fixed magnet 141 in rear strip groove 14；It offers on accessory plate 42 and is offered on the surface of link slot 12
Preceding strip groove 421 is embedded with moving magnet 422 in preceding strip groove 421, fixed when accessory plate 42 is moved in recessing groove 11
Magnet 141 and moving magnet 422 attract each other, and keep that accessory plate 42 is stable is connected in recessing groove 11.
The implementation principle of above-described embodiment are as follows:
When mainboard 41 is located at 1 lower section of desktop, accessory plate 42 is located in recessing groove 11, and accessory plate 42 can fill out recessing groove 11 at this time
It is full of, while the surface of accessory plate 42 is flushed with 1 surface of desktop, the normal use on 1 surface of desktop is kept, in guide rail 3
Sliding shoe 43 and the forward support block 44 in link slot 12 can be supported display board 4 afterwards, keep desktop 1 and display board 4
Connection；
When needing to be projected using mainboard 41 or place drawing, mainboard 41 is pulled, by forward support block 44 out of link slot 12
It pulls out, rear sliding shoe 43 is moved along 3 length direction of guide rail, and rear sliding shoe 43 is moved along guide rail 3 until by guide rail 3 and perpendicular rail 5
Junction after enter perpendicular rail 5, rotate mainboard 41 around connecting shaft 431, open mainboard 41 with recessing groove 11 towards the surface of desktop 1
Surface equipped with connection circular groove 13 contradicts, and mainboard is in a vertical state at this time；
Mainboard 41 is in a vertical state, and the pressure spring 72 in compressive state pushes connecting plate 62, and connecting plate 62 pushes 6 court of connecting pin
It is mobile to connection 13 inner cavity of circular groove, until pressure spring 72 compresses holding to connecting plate 62 after connecting plate 62 and 41 surface of mainboard compress
Connecting pin 6 is located in connecting hole 45 and connection circular groove 13, to keep being stably connected with for display board 4 and desktop 1.
The projection image of projector on desktop 1 can be projected on display board 4 at this time, or drawing to be presented is put in master
It is shown on plate 41, so that meeting be facilitated to use, which can be placed in recessing groove 11 for accessory plate 42 when daily meeting
Interior normal use.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (9)
1. a kind of conference table with display board, including desktop (1), desktop (1) length direction is arranged at intervals at least two
Support plate (2), it is characterised in that: fixed on the surface that the desktop (1) connect with support plate (2) there are two be oppositely arranged and position
Two guide rails (3) in desktop (1) length direction one end offer positioned at guide rail (3) length direction one end on the desktop (1)
Recessing groove (11), the recessing groove (11) is located at one end of desktop (1) length direction；
It is slidably connected display board (4) between two guide rails (3), the display board (4) includes mainboard (41) and is fixed on
Mainboard (41) one end and the accessory plate (42) being located in recessing groove (11), fixed on the mainboard (41) there are two connecting shafts
(431), it is arranged on the connecting shaft (431) in guide rail (3) and along the rear connection of guide rail (3) length direction sliding
Block, the rear link block are rotated around connecting shaft (431) axis, are installed with forward support block (44) on the accessory plate (42)；
The recessing groove (11) offers link slot (12) perpendicular to the side of guide rail (3) length direction, when the accessory plate
(42) when interior positioned at recessing groove (11), in forward support block (44) insertion link slot (12)；
It is installed on the desktop (1) and is connected to guide rail (3) towards recessing groove (11) one end and the perpendicular rail that is connected to guide rail (3)
(5), the perpendicular rail (5) is arranged along the vertical direction moves along the vertical direction for link block after guiding；The link block position when described after
When perpendicular rail (5) is interior, the mainboard (41) offers the table of link slot (12) towards the surface of display board (4) and recessing groove (11)
Face contradicts；
It is offered connecting hole (45) on the mainboard (41), is equipped with connecting pin (6), the recessing groove in the connecting hole (45)
(11) surface for offering link slot (12) offers connection circular groove (13), when link block is interior positioned at perpendicular rail (5) after described, institute
It states connecting pin (6) to be located in connection circular groove (13) across the one end of mainboard (41), promotion connection is installed on the display board (4)
Sell the hold-down mechanism in (6) insertion connection circular groove (13).
2. the conference table according to claim 1 with display board, it is characterised in that: the hold-down mechanism includes being fixed on company
Connecting plate (62) in outbound (6) is fixed with clamping cap (7) of the opening towards mainboard (41), the pressure on the mainboard (41)
It is offered on tight lid (7) and accommodates the guide groove (71) that connecting plate (62) are slided along connecting pin (6) axis direction, the clamping cap
(7) it is provided with pressure spring (72) in, the both ends of the pressure spring (72) are supported with the inner chamber bottom surface of clamping cap (7) and connecting plate (62) respectively
Pressure.
3. the conference table according to claim 2 with display board, it is characterised in that: be connected on the connecting plate (62) to
Few two connecting pins (6).
4. the conference table according to claim 1 with display board, it is characterised in that: the connecting pin (6) is towards desktop (1)
One end be provided with chamfering (61).
5. the conference table according to claim 1 with display board, it is characterised in that: be installed in the connection circular groove (13)
Reinforcing ring (131).
6. the conference table according to claim 1 with display board, it is characterised in that: be installed with fixation on the desktop (1)
Magnet (141), the fixed magnet (141) are located at the side that recessing groove (11) offers link slot (12), the accessory plate
(42) moving magnet (422) corresponding with fixed magnet (141) is installed on, the accessory plate (42) is located in recessing groove (11)
When, the moving magnet (422) attracts each other with fixed magnet (141) keeps accessory plate (42) and the compression of desktop (1) to connect.
7. the conference table according to claim 1 with display board, it is characterised in that: the mainboard (41) is backwards to accessory plate
(42) surface offers kerve (411), and the kerve (411) is located at one end that mainboard (41) is provided with accessory plate (42).
8. the conference table according to claim 1 with display board, it is characterised in that: the mainboard (41) is trapezoidal plate, institute
The width for stating mainboard (41) is gradually increased from the one end for being provided with rear sliding shoe (43) to the one end for being provided with forward support block (44).
9. the conference table according to claim 1 with display board, it is characterised in that: the perpendicular rail (5) is backwards to guide rail (3)
The mobile limited block (52) of the fixed restricted rear sliding shoe (43) in one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910272765.3A CN109998269B (en) | 2019-04-04 | 2019-04-04 | Conference table with display board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910272765.3A CN109998269B (en) | 2019-04-04 | 2019-04-04 | Conference table with display board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109998269A true CN109998269A (en) | 2019-07-12 |
| CN109998269B CN109998269B (en) | 2022-01-18 |
Family
ID=67170055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910272765.3A Active CN109998269B (en) | 2019-04-04 | 2019-04-04 | Conference table with display board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109998269B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111166119A (en) * | 2020-01-09 | 2020-05-19 | 唐山师范学院 | Art picture display device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2882381Y (en) * | 2005-12-30 | 2007-03-28 | 廖俊清 | Desk with drawing board |
| CN201178801Y (en) * | 2008-04-11 | 2009-01-14 | 东莞迪信家具厂有限公司 | Pull type tabletop |
| CN204363283U (en) * | 2015-01-09 | 2015-06-03 | 杨海晶 | The desk that a kind of English Instructor of being convenient to prepares lessons |
| CN206675227U (en) * | 2016-12-08 | 2017-11-28 | 四川城市职业学院 | A kind of Multi-media teaching platform |
-
2019
- 2019-04-04 CN CN201910272765.3A patent/CN109998269B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2882381Y (en) * | 2005-12-30 | 2007-03-28 | 廖俊清 | Desk with drawing board |
| CN201178801Y (en) * | 2008-04-11 | 2009-01-14 | 东莞迪信家具厂有限公司 | Pull type tabletop |
| CN204363283U (en) * | 2015-01-09 | 2015-06-03 | 杨海晶 | The desk that a kind of English Instructor of being convenient to prepares lessons |
| CN206675227U (en) * | 2016-12-08 | 2017-11-28 | 四川城市职业学院 | A kind of Multi-media teaching platform |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111166119A (en) * | 2020-01-09 | 2020-05-19 | 唐山师范学院 | Art picture display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109998269B (en) | 2022-01-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109998269A (en) | Conference table with display board | |
| CN213358959U (en) | Building house frame roof beam | |
| CN216239162U (en) | Assembled interior wall connection structure | |
| CN205355731U (en) | Novel cable mount | |
| CN209323979U (en) | Shear wall formwork support connection structure | |
| CN209293194U (en) | A kind of folding type field is camped shelter | |
| CN208769276U (en) | A kind of craftwork showcase | |
| CN205784202U (en) | A kind of refrigerator glass panel | |
| CN107984428B (en) | A kind of highly-safe finishing air nail gun | |
| CN217235198U (en) | Wall-hanging display for office | |
| CN111997293B (en) | Assembled veneer structure for interior decoration | |
| US9826826B2 (en) | Voting booth assembly | |
| CN219396655U (en) | File cabinet with adjustable baffle | |
| CN208399885U (en) | A kind of motorized rails structure for safeguarding cabinet before ultra-thin for DLP | |
| CN218644601U (en) | Connecting component for assembling redwood furniture | |
| CN218413553U (en) | Office entrance guard device convenient to installation | |
| CN215681355U (en) | Electric power cabinet with outside mosaic structure | |
| CN113729456B (en) | Spliced indoor screen convenient to maintain and splicing method thereof | |
| CN213786160U (en) | Bookcase for office | |
| CN214072855U (en) | Door curtain and magic sheet combined cabinet and connecting structure thereof | |
| CN216932347U (en) | Durable cabinet door structure | |
| CN204494330U (en) | A kind of socket connection formula lamp bracket | |
| CN212995566U (en) | Concatenation formula intelligence sofa | |
| CN219060360U (en) | Assembled building beam slab | |
| CN210227578U (en) | Embedded show cupboard of wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |